X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=configure;h=9083c71227b84edf0a8609b3be44ea5c62d27b74;hp=51180b9b4cefecd847a5d5dab6961c7d5517bdd6;hb=d4d1d81ab6fc1ad681ff120d925099f947fefcf3;hpb=b1f61d9f3aa244512045a6b02e759825d7049d34 diff --git a/configure b/configure index 51180b9b..9083c712 100755 --- a/configure +++ b/configure @@ -1,30 +1,156 @@ #! /bin/sh - -# From configure.in Revision: 1.195 - - - +# From configure.in Revision: 1.523 . # Guess values for system-dependent variables and create Makefiles. -# Generated automatically using autoconf version 2.13.19990117 -# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. +# Generated by Autoconf 2.52.20101002. # +# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 +# Free Software Foundation, Inc. # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. -# Defaults: -ac_help= +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" + +# Be Bourne compatible +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: +elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then + set -o posix +fi + +# Name of the executable. +as_me=`echo "$0" |sed 's,.*[\\/],,'` + +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr=expr +else + as_expr=false +fi + +rm -f conf$$ conf$$.exe conf$$.file +echo >conf$$.file +if ln -s conf$$.file conf$$ 2>/dev/null; then + # We could just check for DJGPP; but this test a) works b) is more generic + # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). + if test -f conf$$.exe; then + # Don't use ln at all; we don't have any links + as_ln_s='cp -p' + else + as_ln_s='ln -s' + fi +elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln +else + as_ln_s='cp -p' +fi +rm -f conf$$ conf$$.exe conf$$.file + +as_executable_p="test -f" + +# Support unset when possible. +if (FOO=FOO; unset FOO) >/dev/null 2>&1; then + as_unset=unset +else + as_unset=false +fi + +# NLS nuisances. +$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; } +$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; } +$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; } +$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; } +$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; } +$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; } +$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; } +$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; } + +# IFS +# We need space, tab and new line, in precisely that order. +as_nl=' +' +IFS=" $as_nl" + +# CDPATH. +$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } + +# Name of the host. +# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, +# so uname gets run too. +ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` + +exec 6>&1 + +# +# Initializations. +# ac_default_prefix=/usr/local -# Any additions from configure.in: +cross_compiling=no +subdirs= +MFLAGS= MAKEFLAGS= +SHELL=${CONFIG_SHELL-/bin/sh} + +# Maximum number of lines to put in a shell here document. +# This variable seems obsolete. It should probably be removed, and +# only ac_max_sed_lines should be used. +: ${ac_max_here_lines=38} + +ac_unique_file="ncurses/base/lib_initscr.c" +# Factoring default headers for most tests. +ac_includes_default="\ +#include +#if HAVE_SYS_TYPES_H +# include +#endif +#if HAVE_SYS_STAT_H +# include +#endif +#if STDC_HEADERS +# include +# include +#else +# if HAVE_STDLIB_H +# include +# endif +#endif +#if HAVE_STRING_H +# if !STDC_HEADERS && HAVE_MEMORY_H +# include +# endif +# include +#endif +#if HAVE_STRINGS_H +# include +#endif +#if HAVE_INTTYPES_H +# include +#else +# if HAVE_STDINT_H +# include +# endif +#endif +#if HAVE_UNISTD_H +# include +#endif" # Initialize some variables set by options. +ac_init_help= +ac_init_version=false # The variables have the same names as the options, with # dashes changed to underlines. -build=NONE -cache_file=./config.cache +cache_file=/dev/null exec_prefix=NONE -host=NONE no_create= -nonopt=NONE no_recursion= prefix=NONE program_prefix=NONE @@ -33,10 +159,15 @@ program_transform_name=s,x,x, silent= site= srcdir= -target=NONE verbose= x_includes=NONE x_libraries=NONE + +# Installation directory options. +# These are left unexpanded so users can "make install exec_prefix=/foo" +# and all the variables that are supposed to be based on exec_prefix +# by default will actually change. +# Use braces instead of parens because sh, perl, etc. also accept them. bindir='${exec_prefix}/bin' sbindir='${exec_prefix}/sbin' libexecdir='${exec_prefix}/libexec' @@ -50,17 +181,16 @@ oldincludedir='/usr/include' infodir='${prefix}/info' mandir='${prefix}/man' -# Initialize some other variables. -subdirs= -MFLAGS= MAKEFLAGS= -SHELL=${CONFIG_SHELL-/bin/sh} -# Maximum number of lines to put in a shell here document. -ac_max_here_lines=12 +# Identity of this package. +PACKAGE_NAME= +PACKAGE_TARNAME= +PACKAGE_VERSION= +PACKAGE_STRING= +PACKAGE_BUGREPORT= ac_prev= for ac_option do - # If the previous option needs an argument, assign it. if test -n "$ac_prev"; then eval "$ac_prev=\$ac_option" @@ -68,59 +198,59 @@ do continue fi - case "$ac_option" in - -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;; - *) ac_optarg= ;; - esac + ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` # Accept the important Cygnus configure options, so we can diagnose typos. - case "$ac_option" in + case $ac_option in -bindir | --bindir | --bindi | --bind | --bin | --bi) ac_prev=bindir ;; -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) - bindir="$ac_optarg" ;; + bindir=$ac_optarg ;; -build | --build | --buil | --bui | --bu) - ac_prev=build ;; + ac_prev=build_alias ;; -build=* | --build=* | --buil=* | --bui=* | --bu=*) - build="$ac_optarg" ;; + build_alias=$ac_optarg ;; -cache-file | --cache-file | --cache-fil | --cache-fi \ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) ac_prev=cache_file ;; -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) - cache_file="$ac_optarg" ;; + cache_file=$ac_optarg ;; + + --config-cache | -C) + cache_file=config.cache ;; -datadir | --datadir | --datadi | --datad | --data | --dat | --da) ac_prev=datadir ;; -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | --da=*) - datadir="$ac_optarg" ;; + datadir=$ac_optarg ;; -disable-* | --disable-*) - ac_feature=`echo $ac_option|sed -e 's/-*disable-//'` + ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` # Reject names that are not valid shell variable names. - if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then - { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } - fi - ac_feature=`echo $ac_feature| sed 's/-/_/g'` - eval "enable_${ac_feature}=no" ;; + expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid feature name: $ac_feature" >&2 + { (exit 1); exit 1; }; } + ac_feature=`echo $ac_feature | sed 's/-/_/g'` + eval "enable_$ac_feature=no" ;; -enable-* | --enable-*) - ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` + ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` # Reject names that are not valid shell variable names. - if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then - { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } - fi - ac_feature=`echo $ac_feature| sed 's/-/_/g'` - case "$ac_option" in - *=*) ;; + expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid feature name: $ac_feature" >&2 + { (exit 1); exit 1; }; } + ac_feature=`echo $ac_feature | sed 's/-/_/g'` + case $ac_option in + *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; *) ac_optarg=yes ;; esac - eval "enable_${ac_feature}='$ac_optarg'" ;; + eval "enable_$ac_feature='$ac_optarg'" ;; -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ @@ -129,167 +259,47 @@ do -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | --exec=* | --exe=* | --ex=*) - exec_prefix="$ac_optarg" ;; + exec_prefix=$ac_optarg ;; -gas | --gas | --ga | --g) # Obsolete; use --with-gas. with_gas=yes ;; - -help | --help | --hel | --he) - # Omit some internal or obsolete options to make the list less imposing. - # This message is too long to be a string in the A/UX 3.1 sh. - cat << EOF -Usage: configure [options] [host] -Options: [defaults in brackets after descriptions] -Configuration: - --cache-file=FILE cache test results in FILE - --help print this message - --no-create do not create output files - --quiet, --silent do not print \`checking...' messages - --version print the version of autoconf that created configure -Directory and file names: - --prefix=PREFIX install architecture-independent files in PREFIX - [$ac_default_prefix] - --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX - [same as prefix] - --bindir=DIR user executables in DIR [EPREFIX/bin] - --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] - --libexecdir=DIR program executables in DIR [EPREFIX/libexec] - --datadir=DIR read-only architecture-independent data in DIR - [PREFIX/share] - --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] - --sharedstatedir=DIR modifiable architecture-independent data in DIR - [PREFIX/com] - --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] - --libdir=DIR object code libraries in DIR [EPREFIX/lib] - --includedir=DIR C header files in DIR [PREFIX/include] - --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] - --infodir=DIR info documentation in DIR [PREFIX/info] - --mandir=DIR man documentation in DIR [PREFIX/man] - --srcdir=DIR find the sources in DIR [configure dir or ..] - --program-prefix=PREFIX prepend PREFIX to installed program names - --program-suffix=SUFFIX append SUFFIX to installed program names - --program-transform-name=PROGRAM - run sed PROGRAM on installed program names -EOF - cat << EOF -Host type: - --build=BUILD configure for building on BUILD [BUILD=HOST] - --host=HOST configure for HOST [guessed] - --target=TARGET configure for TARGET [TARGET=HOST] -Features and packages: - --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) - --enable-FEATURE[=ARG] include FEATURE [ARG=yes] - --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] - --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) - --x-includes=DIR X include files are in DIR - --x-libraries=DIR X library files are in DIR -EOF -cat <&2; exit 1; } - fi + expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid package name: $ac_package" >&2 + { (exit 1); exit 1; }; } ac_package=`echo $ac_package| sed 's/-/_/g'` - case "$ac_option" in - *=*) ;; + case $ac_option in + *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; *) ac_optarg=yes ;; esac - eval "with_${ac_package}='$ac_optarg'" ;; + eval "with_$ac_package='$ac_optarg'" ;; -without-* | --without-*) - ac_package=`echo $ac_option|sed -e 's/-*without-//'` + ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` # Reject names that are not valid shell variable names. - if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then - { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } - fi - ac_package=`echo $ac_package| sed 's/-/_/g'` - eval "with_${ac_package}=no" ;; + expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid package name: $ac_package" >&2 + { (exit 1); exit 1; }; } + ac_package=`echo $ac_package | sed 's/-/_/g'` + eval "with_$ac_package=no" ;; --x) # Obsolete; use --with-x. @@ -443,98 +452,98 @@ EOF ac_prev=x_includes ;; -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) - x_includes="$ac_optarg" ;; + x_includes=$ac_optarg ;; -x-libraries | --x-libraries | --x-librarie | --x-librari \ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) ac_prev=x_libraries ;; -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) - x_libraries="$ac_optarg" ;; + x_libraries=$ac_optarg ;; - -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } + -*) { echo "$as_me: error: unrecognized option: $ac_option +Try \`$0 --help' for more information." >&2 + { (exit 1); exit 1; }; } ;; + *=*) + ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` + # Reject names that are not valid shell variable names. + expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && + { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 + { (exit 1); exit 1; }; } + ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` + eval "$ac_envvar='$ac_optarg'" + export $ac_envvar ;; + *) - if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then - echo "configure: warning: $ac_option: invalid host type" 1>&2 - fi - if test "x$nonopt" != xNONE; then - { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } - fi - nonopt="$ac_option" + # FIXME: should be removed in autoconf 3.0. + echo "$as_me: WARNING: you should use --build, --host, --target" >&2 + expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && + echo "$as_me: WARNING: invalid host type: $ac_option" >&2 + : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} ;; esac done if test -n "$ac_prev"; then - { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } + ac_option=--`echo $ac_prev | sed 's/_/-/g'` + { echo "$as_me: error: missing argument to $ac_option" >&2 + { (exit 1); exit 1; }; } fi -trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 - -# File descriptor usage: -# 0 standard input -# 1 file creation -# 2 errors and warnings -# 3 some systems may open it to /dev/tty -# 4 used on the Kubota Titan -# 6 checking for... messages and results -# 5 compiler messages saved in config.log -if test "$silent" = yes; then - exec 6>/dev/null -else - exec 6>&1 -fi -exec 5>./config.log - -echo "\ -This file contains any messages produced by compilers while -running configure, to aid debugging if configure makes a mistake. -" 1>&5 +# Be sure to have absolute paths. +for ac_var in exec_prefix prefix +do + eval ac_val=$`echo $ac_var` + case $ac_val in + [\\/$]* | ?:[\\/]* | NONE | '' ) ;; + *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2 + { (exit 1); exit 1; }; };; + esac +done -# Strip out --no-create and --no-recursion so they do not pile up. -# Also quote any args containing shell metacharacters. -ac_configure_args= -for ac_arg +# Be sure to have absolute paths. +for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ + localstatedir libdir includedir oldincludedir infodir mandir do - case "$ac_arg" in - -no-create | --no-create | --no-creat | --no-crea | --no-cre \ - | --no-cr | --no-c) ;; - -no-recursion | --no-recursion | --no-recursio | --no-recursi \ - | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; - *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) - ac_configure_args="$ac_configure_args '$ac_arg'" ;; - *) ac_configure_args="$ac_configure_args $ac_arg" ;; + eval ac_val=$`echo $ac_var` + case $ac_val in + [\\/$]* | ?:[\\/]* ) ;; + *) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2 + { (exit 1); exit 1; }; };; esac done -# NLS nuisances. -# Only set these to C if already set. These must not be set unconditionally -# because not all systems understand e.g. LANG=C (notably SCO). -# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! -# Non-C LC_CTYPE values break the ctype check. -if test "${LANG+set}" = set; then LANG=C; export LANG; fi -if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi -if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi -if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi +# There might be people who depend on the old broken behavior: `$host' +# used to hold the argument of --host etc. +build=$build_alias +host=$host_alias +target=$target_alias + +# FIXME: should be removed in autoconf 3.0. +if test "x$host_alias" != x; then + if test "x$build_alias" = x; then + cross_compiling=maybe + echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. + If a cross compiler is detected then cross compile mode will be used." >&2 + elif test "x$build_alias" != "x$host_alias"; then + cross_compiling=yes + fi +fi -# confdefs.h avoids OS command line length limits that DEFS can exceed. -rm -rf conftest* confdefs.h -# AIX cpp loses on an empty file, so make sure it contains at least a newline. -echo > confdefs.h +ac_tool_prefix= +test -n "$host_alias" && ac_tool_prefix=$host_alias- -# A filename unique to this package, relative to the directory that -# configure is in, which we can look for to find out if srcdir is correct. -ac_unique_file=ncurses/base/lib_initscr.c +test "$silent" = yes && exec 6>/dev/null # Find the source files, if location was not specified. if test -z "$srcdir"; then ac_srcdir_defaulted=yes # Try the directory containing this script, then its parent. ac_prog=$0 - ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` + ac_confdir=`echo "$ac_prog" | sed 's%[\\/][^\\/][^\\/]*$%%'` test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. srcdir=$ac_confdir if test ! -r $srcdir/$ac_unique_file; then @@ -545,210 +554,829 @@ else fi if test ! -r $srcdir/$ac_unique_file; then if test "$ac_srcdir_defaulted" = yes; then - { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } + { echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2 + { (exit 1); exit 1; }; } else - { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } + { echo "$as_me: error: cannot find sources in $srcdir" >&2 + { (exit 1); exit 1; }; } fi fi -srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` +srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` +ac_env_build_alias_set=${build_alias+set} +ac_env_build_alias_value=$build_alias +ac_cv_env_build_alias_set=${build_alias+set} +ac_cv_env_build_alias_value=$build_alias +ac_env_host_alias_set=${host_alias+set} +ac_env_host_alias_value=$host_alias +ac_cv_env_host_alias_set=${host_alias+set} +ac_cv_env_host_alias_value=$host_alias +ac_env_target_alias_set=${target_alias+set} +ac_env_target_alias_value=$target_alias +ac_cv_env_target_alias_set=${target_alias+set} +ac_cv_env_target_alias_value=$target_alias +ac_env_CC_set=${CC+set} +ac_env_CC_value=$CC +ac_cv_env_CC_set=${CC+set} +ac_cv_env_CC_value=$CC +ac_env_CFLAGS_set=${CFLAGS+set} +ac_env_CFLAGS_value=$CFLAGS +ac_cv_env_CFLAGS_set=${CFLAGS+set} +ac_cv_env_CFLAGS_value=$CFLAGS +ac_env_LDFLAGS_set=${LDFLAGS+set} +ac_env_LDFLAGS_value=$LDFLAGS +ac_cv_env_LDFLAGS_set=${LDFLAGS+set} +ac_cv_env_LDFLAGS_value=$LDFLAGS +ac_env_CPPFLAGS_set=${CPPFLAGS+set} +ac_env_CPPFLAGS_value=$CPPFLAGS +ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} +ac_cv_env_CPPFLAGS_value=$CPPFLAGS +ac_env_CPP_set=${CPP+set} +ac_env_CPP_value=$CPP +ac_cv_env_CPP_set=${CPP+set} +ac_cv_env_CPP_value=$CPP +ac_env_CXX_set=${CXX+set} +ac_env_CXX_value=$CXX +ac_cv_env_CXX_set=${CXX+set} +ac_cv_env_CXX_value=$CXX +ac_env_CXXFLAGS_set=${CXXFLAGS+set} +ac_env_CXXFLAGS_value=$CXXFLAGS +ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set} +ac_cv_env_CXXFLAGS_value=$CXXFLAGS +ac_env_CXXCPP_set=${CXXCPP+set} +ac_env_CXXCPP_value=$CXXCPP +ac_cv_env_CXXCPP_set=${CXXCPP+set} +ac_cv_env_CXXCPP_value=$CXXCPP -# Prefer explicitly selected file to automatically selected ones. -if test -z "$CONFIG_SITE"; then - if test "x$prefix" != xNONE; then - CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" - else - CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" - fi -fi -for ac_site_file in $CONFIG_SITE; do - if test -r "$ac_site_file"; then - echo "loading site script $ac_site_file" - . "$ac_site_file" - fi -done +# +# Report the --help message. +# +if test "$ac_init_help" = "long"; then + # Omit some internal or obsolete options to make the list less imposing. + # This message is too long to be a string in the A/UX 3.1 sh. + cat < $cache_file -fi +Usage: $0 [OPTION]... [VAR=VALUE]... -ac_ext=c -# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. -ac_cpp='$CPP $CPPFLAGS' -ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' -ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' -cross_compiling=$ac_cv_prog_cc_cross - -ac_exeext= -ac_objext=o -if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then - # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. - if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then - ac_n= ac_c=' -' ac_t=' ' - else - ac_n=-n ac_c= ac_t= - fi -else - ac_n= ac_c='\c' ac_t= -fi +To assign environment variables (e.g., CC, CFLAGS...), specify them as +VAR=VALUE. See below for descriptions of some of the useful variables. +Defaults for the options are specified in brackets. +Configuration: + -h, --help display this help and exit + --help=short display options specific to this package + --help=recursive display the short help of all the included packages + -V, --version display version information and exit + -q, --quiet, --silent do not print \`checking...' messages + --cache-file=FILE cache test results in FILE [disabled] + -C, --config-cache alias for \`--cache-file=config.cache' + -n, --no-create do not create output files + --srcdir=DIR find the sources in DIR [configure dir or \`..'] +EOF + cat <&6 + cat <<\EOF +Program names: + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM run sed PROGRAM on installed program names +System types: + --build=BUILD configure for building on BUILD [guessed] + --host=HOST build programs to run on HOST [BUILD] + --target=TARGET configure for building compilers for TARGET [HOST] +EOF +fi +if test -n "$ac_init_help"; then + cat <<\EOF +Optional Packages: + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) +Optional Features: + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --with-rel-version=XXX override derived release version + --with-abi-version=XXX override derived ABI version + --with-system-type=XXX test: override derived host system-type + --without-cxx do not adjust ncurses bool to match C++ + --without-cxx-binding do not build C++ binding and demo + --without-ada suppress check for Ada95, don't build demo + --without-manpages suppress install of manpages + --without-progs suppress build with programs (e.g., tic) + --without-tests suppress build with test-programs + --without-curses-h install curses.h as ncurses.h only + --with-pkg-config{=path} enable/disable use of pkg-config + --enable-pc-files generate and install .pc files for pkg-config + --enable-mixed-case tic should assume mixed-case filenames + --with-install-prefix prefixes actual install-location ($DESTDIR) +Build-Tools Needed to Compile Temporary Applications for Cross-compiling: + --with-build-cc=XXX the build C compiler ($BUILD_CC) + --with-build-cpp=XXX the build C preprocessor ($BUILD_CPP) + --with-build-cflags=XXX the build C compiler-flags ($BUILD_CFLAGS) + --with-build-cppflags=XXX the build C preprocessor-flags ($BUILD_CPPFLAGS) + --with-build-ldflags=XXX the build linker-flags ($BUILD_LDFLAGS) + --with-build-libs=XXX the build libraries (${BUILD_LIBS}) +Options to Specify the Libraries Built/Used: + --disable-libtool-version enable to use libtool's incompatible naming scheme + --with-libtool generate libraries with libtool + --with-shared generate shared-libraries + --with-normal generate normal-libraries (default) + --with-debug generate debug-libraries (default) + --with-profile generate profile-libraries + --with-termlib generate separate terminfo library + --with-ticlib generate separate tic library + --with-gpm use Alessandro Rubini's GPM library + --without-dlsym do not use dlsym() to load GPM dynamically + --with-sysmouse use sysmouse (FreeBSD console) + --enable-rpath use rpath option when generating shared libraries + --disable-relink relink shared libraries during install + --with-shlib-version=X Specify rel or abi version for shared libs + --disable-rpath-hack don't add rpath options for additional libraries +Fine-Tuning Your Configuration: + --disable-overwrite leave out the link to -lcurses + --disable-database do not use terminfo, only fallbacks/termcap + --with-database=XXX specify terminfo source to install + --with-hashed-db specify hashed-database library + --with-fallbacks=XXX specify list of fallback terminal descriptions + --without-xterm-new specify if xterm terminfo should be old version + --with-terminfo-dirs=XXX specify list of terminfo directories (default: DATADIR/terminfo) + --with-default-terminfo-dir=DIR default terminfo directory (default: DATADIR/terminfo) + --disable-big-core assume machine has little memory + --disable-big-strings assume compiler has only standard-size strings + --enable-termcap compile in termcap fallback support + --with-termpath=XXX specify list of termcap files (default: /etc/termcap:/usr/share/misc/termcap) + --enable-getcap fast termcap load, no xrefs to terminfo + --enable-getcap-cache cache translated termcaps in ~/.terminfo + --disable-home-terminfo drop ~/.terminfo from terminfo search-path + --disable-root-environ restrict environment when running as root + --enable-symlinks make tic use symbolic links not hard links + --enable-broken_linker compile with broken-linker support code + --enable-bsdpad recognize BSD-style prefix padding + --enable-widec compile with wide-char/UTF-8 code + --disable-lp64 allow chtype to be long (ignore _LP64) + --disable-largefile omit support for large files + --disable-tparm-varargs compile tparm() without varargs interface + --disable-tic-depends link tic library without explicit dependency on ncurses library + --with-bool=TYPE override fallback type of bool variable + --with-caps=alt compile with alternate Caps file + --with-chtype=TYPE override type of chtype + --with-ospeed=TYPE override type of ospeed variable + --with-mmask-t=TYPE override type of mmask_t + --with-ccharw-max=XXX override size CCHARW_MAX + --with-rcs-ids compile-in RCS identifiers +Options to Specify How Manpages are Installed: + --with-manpage-format specify manpage-format: gzip/compress/BSDI/normal and + optionally formatted/catonly, e.g., gzip,formatted + --with-manpage-renames specify manpage-renaming + --with-manpage-aliases specify manpage-aliases using .so + --with-manpage-symlinks specify manpage-aliases using symlinks + --with-manpage-tbl specify manpage processing with tbl +Extensions: + --disable-ext-funcs disable function-extensions + --enable-sp-funcs enable experimental SCREEN-extensions + --enable-term-driver enable experimental terminal-driver + --enable-const compile with extra/non-standard const + --enable-ext-colors compile for 256-color support + --enable-ext-mouse compile for extended mouse-encoding + --enable-no-padding compile with $NCURSES_NO_PADDING code + --enable-signed-char compile using signed Boolean's in term.h + --enable-sigwinch compile with SIGWINCH handler + --enable-tcap-names compile with user-definable terminal capabilities +Development Code: + --without-develop disable development options + --enable-hard-tabs compile with hard-tabs code + --enable-xmc-glitch compile with support for xmc (magic-cookie) +Experimental Code: + --disable-assumed-color do not assume anything about default-colors + --disable-hashmap compile without hashmap scrolling-optimization + --enable-colorfgbg compile-in experimental $COLORFGBG code + --enable-interop compile-in experimental interop bindings + --with-pthread use POSIX thread library + --enable-pthreads-eintr enable EINTR in wgetch with pthreads + --enable-weak-symbols enable weak-symbols for pthreads + --enable-reentrant compile with experimental reentrant code + --with-wrap-prefix=XXX override prefix used for public variables + --enable-safe-sprintf compile with experimental safe-sprintf code + --disable-scroll-hints compile without scroll-hints code + --enable-wgetch-events compile with experimental wgetch-events code +Testing/development Options: + --enable-echo build: display "compiling" commands (default) + --enable-warnings build: turn on GCC compiler warnings + --enable-assertions test: turn on generation of assertion code + --with-dmalloc test: use Gray Watson's dmalloc library + --with-dbmalloc test: use Conor Cahill's dbmalloc library + --with-valgrind test: use valgrind + --disable-leaks test: free permanent memory, analyze leaks + --enable-expanded test: generate functions for certain macros + --disable-macros test: use functions rather than macros + --with-trace test: add trace() function to all models of ncurses +Ada95 Binding Options: + --with-ada-compiler=CMD specify Ada95 compiler command (default gnatmake) + --with-ada-include=DIR Ada includes are in DIR (default: PREFIX/share/ada/adainclude) + --with-ada-objects=DIR Ada objects are in DIR (default: PREFIX/lib/ada/adalib) + --with-ada-sharedlib=XX build Ada95 shared-library + +Some influential environment variables: + CC C compiler command + CFLAGS C compiler flags + LDFLAGS linker flags, e.g. -L if you have libraries in a + nonstandard directory + CPPFLAGS C/C++ preprocessor flags, e.g. -I if you have + headers in a nonstandard directory + CPP C preprocessor + CXX C++ compiler command + CXXFLAGS C++ compiler flags + CXXCPP C++ preprocessor + +Use these variables to override the choices made by `configure' or to help +it to find libraries and programs with nonstandard names/locations. -ac_aux_dir= -for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do - if test -f $ac_dir/install-sh; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/install-sh -c" - break - elif test -f $ac_dir/install.sh; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/install.sh -c" - break - fi -done -if test -z "$ac_aux_dir"; then - { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } +EOF fi -ac_config_guess=$ac_aux_dir/config.guess -ac_config_sub=$ac_aux_dir/config.sub -ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. +if test "$ac_init_help" = "recursive"; then + # If there are subdirs, report their specific --help. + ac_popdir=`pwd` + for ac_subdir in : $ac_subdirs_all; do test "x$ac_subdir" = x: && continue + cd $ac_subdir + # A "../" for each directory in /$ac_subdir. + ac_dots=`echo $ac_subdir | + sed 's,^\./,,;s,[^/]$,&/,;s,[^/]*/,../,g'` + + case $srcdir in + .) # No --srcdir option. We are building in place. + ac_sub_srcdir=$srcdir ;; + [\\/]* | ?:[\\/]* ) # Absolute path. + ac_sub_srcdir=$srcdir/$ac_subdir ;; + *) # Relative path. + ac_sub_srcdir=$ac_dots$srcdir/$ac_subdir ;; + esac -if test -f $srcdir/config.guess ; then - -# Make sure we can run config.sub. -if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : -else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } -fi - -echo $ac_n "checking host system type""... $ac_c" 1>&6 -echo "configure:646: checking host system type" >&5 - -host_alias=$host -case "$host_alias" in -NONE) - case $nonopt in - NONE) - if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : - else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } - fi ;; - *) host_alias=$nonopt ;; - esac ;; -esac + # Check for guested configure; otherwise get Cygnus style configure. + if test -f $ac_sub_srcdir/configure.gnu; then + echo + $SHELL $ac_sub_srcdir/configure.gnu --help=recursive + elif test -f $ac_sub_srcdir/configure; then + echo + $SHELL $ac_sub_srcdir/configure --help=recursive + elif test -f $ac_sub_srcdir/configure.ac || + test -f $ac_sub_srcdir/configure.in; then + echo + $ac_configure --help + else + echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2 + fi + cd $ac_popdir + done +fi -host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` -host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` -host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` -host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` -echo "$ac_t""$host" 1>&6 +test -n "$ac_init_help" && exit 0 +if $ac_init_version; then + cat <<\EOF - system_name="$host_os" -else - system_name="`(uname -s -r) 2>/dev/null`" - if test -z "$system_name" ; then - system_name="`(hostname) 2>/dev/null`" - fi -fi -test -n "$system_name" && cat >> confdefs.h <config.log +cat >&5 </dev/null | sed 1q` +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` + +/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` +hostinfo = `(hostinfo) 2>/dev/null || echo unknown` +/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` +/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` + +PATH = $PATH + +_ASUNAME +} >&5 + +cat >&5 <\?\"\']*) + ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` + ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" + ac_sep=" " ;; + *) ac_configure_args="$ac_configure_args$ac_sep$ac_arg" + ac_sep=" " ;; + esac + # Get rid of the leading space. +done + +# When interrupted or exit'd, cleanup temporary files, and complete +# config.log. We remove comments because anyway the quotes in there +# would cause problems or look ugly. +trap 'exit_status=$? + # Save into config.log some information that might help in debugging. + echo >&5 + echo "## ----------------- ##" >&5 + echo "## Cache variables. ##" >&5 + echo "## ----------------- ##" >&5 + echo >&5 + # The following way of writing the cache mishandles newlines in values, +{ + (set) 2>&1 | + case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in + *ac_space=\ *) + sed -n \ + "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" + ;; + *) + sed -n \ + "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" + ;; + esac; +} >&5 + sed "/^$/d" confdefs.h >conftest.log + if test -s conftest.log; then + echo >&5 + echo "## ------------ ##" >&5 + echo "## confdefs.h. ##" >&5 + echo "## ------------ ##" >&5 + echo >&5 + cat conftest.log >&5 + fi + (echo; echo) >&5 + test "$ac_signal" != 0 && + echo "$as_me: caught signal $ac_signal" >&5 + echo "$as_me: exit $exit_status" >&5 + rm -rf conftest* confdefs* core core.* *.core conf$$* $ac_clean_files && + exit $exit_status + ' 0 +for ac_signal in 1 2 13 15; do + trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal +done +ac_signal=0 + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -rf conftest* confdefs.h +# AIX cpp loses on an empty file, so make sure it contains at least a newline. +echo >confdefs.h + +# Let the site file select an alternate cache file if it wants to. +# Prefer explicitly selected file to automatically selected ones. +if test -z "$CONFIG_SITE"; then + if test "x$prefix" != xNONE; then + CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" + else + CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" + fi +fi +for ac_site_file in $CONFIG_SITE; do + if test -r "$ac_site_file"; then + { echo "$as_me:1010: loading site script $ac_site_file" >&5 +echo "$as_me: loading site script $ac_site_file" >&6;} + cat "$ac_site_file" >&5 + . "$ac_site_file" + fi +done -if eval "test \"`echo '$''{'cf_cv_system_name'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +if test -r "$cache_file"; then + # Some versions of bash will fail to source /dev/null (special + # files actually), so we avoid doing that. + if test -f "$cache_file"; then + { echo "$as_me:1021: loading cache $cache_file" >&5 +echo "$as_me: loading cache $cache_file" >&6;} + case $cache_file in + [\\/]* | ?:[\\/]* ) . $cache_file;; + *) . ./$cache_file;; + esac + fi else - cf_cv_system_name="$system_name" + { echo "$as_me:1029: creating cache $cache_file" >&5 +echo "$as_me: creating cache $cache_file" >&6;} + >$cache_file +fi + +# Check that the precious variables saved in the cache have kept the same +# value. +ac_cache_corrupted=false +for ac_var in `(set) 2>&1 | + sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do + eval ac_old_set=\$ac_cv_env_${ac_var}_set + eval ac_new_set=\$ac_env_${ac_var}_set + eval ac_old_val="\$ac_cv_env_${ac_var}_value" + eval ac_new_val="\$ac_env_${ac_var}_value" + case $ac_old_set,$ac_new_set in + set,) + { echo "$as_me:1045: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 +echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,set) + { echo "$as_me:1049: error: \`$ac_var' was not set in the previous run" >&5 +echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,);; + *) + if test "x$ac_old_val" != "x$ac_new_val"; then + { echo "$as_me:1055: error: \`$ac_var' has changed since the previous run:" >&5 +echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + { echo "$as_me:1057: former value: $ac_old_val" >&5 +echo "$as_me: former value: $ac_old_val" >&2;} + { echo "$as_me:1059: current value: $ac_new_val" >&5 +echo "$as_me: current value: $ac_new_val" >&2;} + ac_cache_corrupted=: + fi;; + esac + # Pass precious variables to config.status. It doesn't matter if + # we pass some twice (in addition to the command line arguments). + if test "$ac_new_set" = set; then + case $ac_new_val in + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) + ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` + ac_configure_args="$ac_configure_args '$ac_arg'" + ;; + *) ac_configure_args="$ac_configure_args $ac_var=$ac_new_val" + ;; + esac + fi +done +if $ac_cache_corrupted; then + { echo "$as_me:1078: error: changes in the environment can compromise the build" >&5 +echo "$as_me: error: changes in the environment can compromise the build" >&2;} + { { echo "$as_me:1080: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 +echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} + { (exit 1); exit 1; }; } fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return=return + +case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in + *c*,-n*) ECHO_N= ECHO_C=' +' ECHO_T=' ' ;; + *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; + *) ECHO_N= ECHO_C='\c' ECHO_T= ;; +esac +echo "#! $SHELL" >conftest.sh +echo "exit 0" >>conftest.sh +chmod +x conftest.sh +if { (echo "$as_me:1101: PATH=\".;.\"; conftest.sh") >&5 + (PATH=".;."; conftest.sh) 2>&5 + ac_status=$? + echo "$as_me:1104: \$? = $ac_status" >&5 + (exit $ac_status); }; then + ac_path_separator=';' +else + ac_path_separator=: +fi +PATH_SEPARATOR="$ac_path_separator" +rm -f conftest.sh -test -z "$system_name" && system_name="$cf_cv_system_name" -test -n "$cf_cv_system_name" && echo "$ac_t"""Configuring for $cf_cv_system_name"" 1>&6 +ac_config_headers="$ac_config_headers include/ncurses_cfg.h:include/ncurses_cfg.hin" -if test ".$system_name" != ".$cf_cv_system_name" ; then - echo "$ac_t""Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" 1>&6 - { echo "configure: error: "Please remove config.cache and try again."" 1>&2; exit 1; } +top_builddir=`pwd` + +echo "$as_me:1117: checking for egrep" >&5 +echo $ECHO_N "checking for egrep... $ECHO_C" >&6 +if test "${ac_cv_prog_egrep+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if echo a | (grep -E '(a|b)') >/dev/null 2>&1 + then ac_cv_prog_egrep='grep -E' + else ac_cv_prog_egrep='egrep' + fi fi +echo "$as_me:1127: result: $ac_cv_prog_egrep" >&5 +echo "${ECHO_T}$ac_cv_prog_egrep" >&6 + EGREP=$ac_cv_prog_egrep +test -z "$EGREP" && { { echo "$as_me:1131: error: No egrep program found" >&5 +echo "$as_me: error: No egrep program found" >&2;} + { (exit 1); exit 1; }; } -# Check whether --with-system-type or --without-system-type was given. -if test "${with_system_type+set}" = set; then - withval="$with_system_type" - echo "configure: warning: overriding system type to $withval" 1>&2 - cf_cv_system_name=$withval +NCURSES_MAJOR="`$ac_cv_prog_egrep '^NCURSES_MAJOR[ ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`" +NCURSES_MINOR="`$ac_cv_prog_egrep '^NCURSES_MINOR[ ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`" +NCURSES_PATCH="`$ac_cv_prog_egrep '^NCURSES_PATCH[ ]*=' $srcdir/dist.mk | sed -e 's/^[^0-9]*//'`" +cf_cv_abi_version=${NCURSES_MAJOR} +cf_cv_rel_version=${NCURSES_MAJOR}.${NCURSES_MINOR} +cf_cv_timestamp=`date` +echo "$as_me:1141: result: Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&5 +echo "${ECHO_T}Configuring NCURSES $cf_cv_rel_version ABI $cf_cv_abi_version ($cf_cv_timestamp)" >&6 + +test -z "$cf_cv_rel_version" && cf_cv_rel_version=0.0 + +# Check whether --with-rel-version or --without-rel-version was given. +if test "${with_rel_version+set}" = set; then + withval="$with_rel_version" + { echo "$as_me:1149: WARNING: overriding release version $cf_cv_rel_version to $withval" >&5 +echo "$as_me: WARNING: overriding release version $cf_cv_rel_version to $withval" >&2;} + cf_cv_rel_version=$withval +fi; + + NCURSES_MAJOR=`echo "$cf_cv_rel_version" | sed -e 's/\..*//'` + NCURSES_MINOR=`echo "$cf_cv_rel_version" | sed -e 's/^[^.]*//' -e 's/^\.//' -e 's/\..*//'` + +if test -n "$NCURSES_MAJOR" ; then + case $NCURSES_MAJOR in #(vi + [0-9]*) #(vi + ;; + *) + { { echo "$as_me:1162: error: Release major-version is not a number: $NCURSES_MAJOR" >&5 +echo "$as_me: error: Release major-version is not a number: $NCURSES_MAJOR" >&2;} + { (exit 1); exit 1; }; } + ;; + esac +else + { { echo "$as_me:1168: error: Release major-version value is empty" >&5 +echo "$as_me: error: Release major-version value is empty" >&2;} + { (exit 1); exit 1; }; } +fi + +if test -n "$NCURSES_MINOR" ; then + case $NCURSES_MINOR in #(vi + [0-9]*) #(vi + ;; + *) + { { echo "$as_me:1178: error: Release minor-version is not a number: $NCURSES_MINOR" >&5 +echo "$as_me: error: Release minor-version is not a number: $NCURSES_MINOR" >&2;} + { (exit 1); exit 1; }; } + ;; + esac +else + { { echo "$as_me:1184: error: Release minor-version value is empty" >&5 +echo "$as_me: error: Release minor-version value is empty" >&2;} + { (exit 1); exit 1; }; } fi +test -z "$cf_cv_abi_version" && cf_cv_abi_version=0 -# We need a configure script only when compiling as part of GNU C library. -# Here we have to generate one of the files we need while compiling. -# -# The only problem is that users of the package might think they have to -# run configure themself and find it irritating when nothing happens. -# -# So we try here to find out whether we are called from the glibc configure -# or by a user. -# +# Check whether --with-abi-version or --without-abi-version was given. +if test "${with_abi_version+set}" = set; then + withval="$with_abi_version" + { echo "$as_me:1194: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&5 +echo "$as_me: WARNING: overriding ABI version $cf_cv_abi_version to $withval" >&2;} + cf_cv_abi_version=$withval +fi; + +if test -n "$cf_cv_abi_version" ; then + case $cf_cv_abi_version in #(vi + [0-9]*) #(vi + ;; + *) + { { echo "$as_me:1204: error: ABI version is not a number: $cf_cv_abi_version" >&5 +echo "$as_me: error: ABI version is not a number: $cf_cv_abi_version" >&2;} + { (exit 1); exit 1; }; } + ;; + esac +else + { { echo "$as_me:1210: error: ABI version value is empty" >&5 +echo "$as_me: error: ABI version value is empty" >&2;} + { (exit 1); exit 1; }; } +fi + +ac_aux_dir= +for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do + if test -f $ac_dir/install-sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f $ac_dir/install.sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + elif test -f $ac_dir/shtool; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/shtool install -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { { echo "$as_me:1232: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 +echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} + { (exit 1); exit 1; }; } +fi +ac_config_guess="$SHELL $ac_aux_dir/config.guess" +ac_config_sub="$SHELL $ac_aux_dir/config.sub" +ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. + +# Make sure we can run config.sub. +$ac_config_sub sun4 >/dev/null 2>&1 || + { { echo "$as_me:1242: error: cannot run $ac_config_sub" >&5 +echo "$as_me: error: cannot run $ac_config_sub" >&2;} + { (exit 1); exit 1; }; } + +echo "$as_me:1246: checking build system type" >&5 +echo $ECHO_N "checking build system type... $ECHO_C" >&6 +if test "${ac_cv_build+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_build_alias=$build_alias +test -z "$ac_cv_build_alias" && + ac_cv_build_alias=`$ac_config_guess` +test -z "$ac_cv_build_alias" && + { { echo "$as_me:1255: error: cannot guess build type; you must specify one" >&5 +echo "$as_me: error: cannot guess build type; you must specify one" >&2;} + { (exit 1); exit 1; }; } +ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || + { { echo "$as_me:1259: error: $ac_config_sub $ac_cv_build_alias failed." >&5 +echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:1264: result: $ac_cv_build" >&5 +echo "${ECHO_T}$ac_cv_build" >&6 +build=$ac_cv_build +build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + +echo "$as_me:1271: checking host system type" >&5 +echo $ECHO_N "checking host system type... $ECHO_C" >&6 +if test "${ac_cv_host+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_host_alias=$host_alias +test -z "$ac_cv_host_alias" && + ac_cv_host_alias=$ac_cv_build_alias +ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || + { { echo "$as_me:1280: error: $ac_config_sub $ac_cv_host_alias failed" >&5 +echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:1285: result: $ac_cv_host" >&5 +echo "${ECHO_T}$ac_cv_host" >&6 +host=$ac_cv_host +host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + +if test -f $srcdir/config.guess || test -f $ac_aux_dir/config.guess ; then + echo "$as_me:1293: checking target system type" >&5 +echo $ECHO_N "checking target system type... $ECHO_C" >&6 +if test "${ac_cv_target+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_target_alias=$target_alias +test "x$ac_cv_target_alias" = "x" && + ac_cv_target_alias=$ac_cv_host_alias +ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || + { { echo "$as_me:1302: error: $ac_config_sub $ac_cv_target_alias failed" >&5 +echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:1307: result: $ac_cv_target" >&5 +echo "${ECHO_T}$ac_cv_target" >&6 +target=$ac_cv_target +target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + +# The aliases save the names the user supplied, while $host etc. +# will get canonicalized. +test -n "$target_alias" && + test "$program_prefix$program_suffix$program_transform_name" = \ + NONENONEs,x,x, && + program_prefix=${target_alias}- + system_name="$host_os" +else + system_name="`(uname -s -r) 2>/dev/null`" + if test -z "$system_name" ; then + system_name="`(hostname) 2>/dev/null`" + fi +fi +test -n "$system_name" && cat >>confdefs.h <&6 else - glibc_add_on= + cf_cv_system_name="$system_name" fi +test -z "$system_name" && system_name="$cf_cv_system_name" +test -n "$cf_cv_system_name" && echo "$as_me:1338: result: Configuring for $cf_cv_system_name" >&5 +echo "${ECHO_T}Configuring for $cf_cv_system_name" >&6 -if test x"$glibc_add_on" = "xyes" ; then - rm -f $srcdir/Banner - # We are in glibc. - rm -f $srcdir/Makefile - cp $srcdir/Makefile.glibc $srcdir/Makefile - echo "ncurses `grep \"^[ ]*ncurses-version[ ]*=.*$\" \ - $srcdir/Makefile | sed -e \ - 's/^[ ]*ncurses-version[ ]*=[ ]*\([^ ^ ]*\)[ ]*$/\1/'`" > $srcdir/Banner - exit 0 +if test ".$system_name" != ".$cf_cv_system_name" ; then + echo "$as_me:1342: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5 +echo "${ECHO_T}Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&6 + { { echo "$as_me:1344: error: \"Please remove config.cache and try again.\"" >&5 +echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;} + { (exit 1); exit 1; }; } fi +# Check whether --with-system-type or --without-system-type was given. +if test "${with_system_type+set}" = set; then + withval="$with_system_type" + { echo "$as_me:1352: WARNING: overriding system type to $withval" >&5 +echo "$as_me: WARNING: overriding system type to $withval" >&2;} + cf_cv_system_name=$withval +fi; + ### Save the given $CFLAGS to allow user-override. cf_user_CFLAGS="$CFLAGS" ### Default install-location -echo $ac_n "checking for prefix""... $ac_c" 1>&6 -echo "configure:737: checking for prefix" >&5 +echo "$as_me:1362: checking for prefix" >&5 +echo $ECHO_N "checking for prefix... $ECHO_C" >&6 if test "x$prefix" = "xNONE" ; then case "$cf_cv_system_name" in # non-vendor systems don't have a conflict - openbsd*|netbsd*|freebsd*|linux*) + openbsd*|freebsd*|mirbsd*|linux*|cygwin*|k*bsd*-gnu) prefix=/usr ;; *) prefix=$ac_default_prefix ;; esac fi -echo "$ac_t""$prefix" 1>&6 +echo "$as_me:1374: result: $prefix" >&5 +echo "${ECHO_T}$prefix" >&6 if test "x$prefix" = "xNONE" ; then -echo $ac_n "checking for default include-directory""... $ac_c" 1>&6 -echo "configure:752: checking for default include-directory" >&5 +echo "$as_me:1378: checking for default include-directory" >&5 +echo $ECHO_N "checking for default include-directory... $ECHO_C" >&6 test -n "$verbose" && echo 1>&6 for cf_symbol in \ $includedir \ @@ -770,219 +1398,584 @@ do fi test -n "$verbose" && echo " tested $cf_dir" 1>&6 done -echo "$ac_t""$includedir" 1>&6 +echo "$as_me:1401: result: $includedir" >&5 +echo "${ECHO_T}$includedir" >&6 fi - ### Checks for programs. -# Extract the first word of "gcc", so it can be a program name with args. +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return=return +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +echo "$as_me:1415: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_CC="${ac_tool_prefix}gcc" +echo "$as_me:1430: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:1438: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:1441: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:782: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +echo "$as_me:1450: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_CC="gcc" +echo "$as_me:1465: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:1473: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:1476: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +echo "$as_me:1489: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_prog_CC="gcc" - break - fi - done - IFS="$ac_save_ifs" + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_CC="${ac_tool_prefix}cc" +echo "$as_me:1504: found $ac_dir/$ac_word" >&5 +break +done + fi fi -CC="$ac_cv_prog_CC" +CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$ac_t""$CC" 1>&6 + echo "$as_me:1512: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:1515: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo "$as_me:1524: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_CC="cc" +echo "$as_me:1539: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:1547: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$ac_t""no" 1>&6 + echo "$as_me:1550: result: no" >&5 +echo "${ECHO_T}no" >&6 fi + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi + +fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:812: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +echo "$as_me:1563: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_prog_rejected=no - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then - ac_prog_rejected=yes - continue - fi - ac_cv_prog_CC="cc" - break - fi - done - IFS="$ac_save_ifs" + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue +fi +ac_cv_prog_CC="cc" +echo "$as_me:1583: found $ac_dir/$ac_word" >&5 +break +done + if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift - if test $# -gt 0; then + if test $# != 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift - set dummy "$ac_dir/$ac_word" "$@" + set dummy "$ac_dir/$ac_word" ${1+"$@"} shift ac_cv_prog_CC="$@" fi fi fi fi -CC="$ac_cv_prog_CC" +CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$ac_t""$CC" 1>&6 + echo "$as_me:1605: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 else - echo "$ac_t""no" 1>&6 + echo "$as_me:1608: result: no" >&5 +echo "${ECHO_T}no" >&6 fi - if test -z "$CC"; then - case "`uname -s`" in - *win32* | *WIN32*) - # Extract the first word of "cl", so it can be a program name with args. -set dummy cl; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:863: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +echo "$as_me:1619: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_prog_CC="cl" - break - fi - done - IFS="$ac_save_ifs" + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_CC="$ac_tool_prefix$ac_prog" +echo "$as_me:1634: found $ac_dir/$ac_word" >&5 +break +done + fi fi -CC="$ac_cv_prog_CC" +CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$ac_t""$CC" 1>&6 + echo "$as_me:1642: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 else - echo "$ac_t""no" 1>&6 -fi - ;; - esac - fi - test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } + echo "$as_me:1645: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 -echo "configure:895: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:1658: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_CC="$ac_prog" +echo "$as_me:1673: found $ac_dir/$ac_word" >&5 +break +done -ac_ext=c -# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. -ac_cpp='$CPP $CPPFLAGS' -ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' -ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' -cross_compiling=$ac_cv_prog_cc_cross +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:1681: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:1684: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi -cat > conftest.$ac_ext << EOF + test -n "$ac_ct_CC" && break +done -#line 906 "configure" + CC=$ac_ct_CC +fi + +fi + +test -z "$CC" && { { echo "$as_me:1696: error: no acceptable cc found in \$PATH" >&5 +echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} + { (exit 1); exit 1; }; } + +# Provide some information about the compiler. +echo "$as_me:1701:" \ + "checking for C compiler version" >&5 +ac_compiler=`set X $ac_compile; echo $2` +{ (eval echo "$as_me:1704: \"$ac_compiler --version &5\"") >&5 + (eval $ac_compiler --version &5) 2>&5 + ac_status=$? + echo "$as_me:1707: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:1709: \"$ac_compiler -v &5\"") >&5 + (eval $ac_compiler -v &5) 2>&5 + ac_status=$? + echo "$as_me:1712: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:1714: \"$ac_compiler -V &5\"") >&5 + (eval $ac_compiler -V &5) 2>&5 + ac_status=$? + echo "$as_me:1717: \$? = $ac_status" >&5 + (exit $ac_status); } + +cat >conftest.$ac_ext <<_ACEOF +#line 1721 "configure" #include "confdefs.h" -main(){return(0);} -EOF -if { (eval echo configure:911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - ac_cv_prog_cc_works=yes - # If we can't run a trivial program, we are probably using a cross compiler. - if (./conftest; exit) 2>/dev/null; then - ac_cv_prog_cc_cross=no +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.exe" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +echo "$as_me:1737: checking for C compiler default output" >&5 +echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 +ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` +if { (eval echo "$as_me:1740: \"$ac_link_default\"") >&5 + (eval $ac_link_default) 2>&5 + ac_status=$? + echo "$as_me:1743: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Find the output, starting from the most likely. This scheme is +# not robust to junk in `.', hence go to wildcards (a.*) only as a last +# resort. +for ac_file in `ls a.exe conftest.exe 2>/dev/null; + ls a.out conftest 2>/dev/null; + ls a.* conftest.* 2>/dev/null`; do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; + a.out ) # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + # FIXME: I believe we export ac_cv_exeext for Libtool --akim. + export ac_cv_exeext + break;; + * ) break;; + esac +done +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +{ { echo "$as_me:1766: error: C compiler cannot create executables" >&5 +echo "$as_me: error: C compiler cannot create executables" >&2;} + { (exit 77); exit 77; }; } +fi + +ac_exeext=$ac_cv_exeext +echo "$as_me:1772: result: $ac_file" >&5 +echo "${ECHO_T}$ac_file" >&6 + +# Check the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:1777: checking whether the C compiler works" >&5 +echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 +# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 +# If not cross compiling, check that we can run a simple program. +if test "$cross_compiling" != yes; then + if { ac_try='./$ac_file' + { (eval echo "$as_me:1783: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:1786: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cross_compiling=no else - ac_cv_prog_cc_cross=yes + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { echo "$as_me:1793: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'." >&5 +echo "$as_me: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'." >&2;} + { (exit 1); exit 1; }; } + fi fi -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_prog_cc_works=no fi -rm -fr conftest* -ac_ext=c -# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. -ac_cpp='$CPP $CPPFLAGS' -ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' -ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' -cross_compiling=$ac_cv_prog_cc_cross - -echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 -if test $ac_cv_prog_cc_works = no; then - { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } -fi -echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 -echo "configure:937: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 -echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 -cross_compiling=$ac_cv_prog_cc_cross - -echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 -echo "configure:942: checking whether we are using GNU C" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - cat > conftest.c <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then - ac_cv_prog_gcc=yes +echo "$as_me:1801: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + +rm -f a.out a.exe conftest$ac_cv_exeext +ac_clean_files=$ac_clean_files_save +# Check the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:1808: checking whether we are cross compiling" >&5 +echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 +echo "$as_me:1810: result: $cross_compiling" >&5 +echo "${ECHO_T}$cross_compiling" >&6 + +echo "$as_me:1813: checking for executable suffix" >&5 +echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 +if { (eval echo "$as_me:1815: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:1818: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # If both `conftest.exe' and `conftest' are `present' (well, observable) +# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + export ac_cv_exeext + break;; + * ) break;; + esac +done else - ac_cv_prog_gcc=no -fi + { { echo "$as_me:1834: error: cannot compute EXEEXT: cannot compile and link" >&5 +echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;} + { (exit 1); exit 1; }; } fi -echo "$ac_t""$ac_cv_prog_gcc" 1>&6 +rm -f conftest$ac_cv_exeext +echo "$as_me:1840: result: $ac_cv_exeext" >&5 +echo "${ECHO_T}$ac_cv_exeext" >&6 + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +echo "$as_me:1846: checking for object suffix" >&5 +echo $ECHO_N "checking for object suffix... $ECHO_C" >&6 +if test "${ac_cv_objext+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 1852 "configure" +#include "confdefs.h" + +int +main () +{ -if test $ac_cv_prog_gcc = yes; then - GCC=yes + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { (eval echo "$as_me:1864: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:1867: \$? = $ac_status" >&5 + (exit $ac_status); }; then + for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.dbg | *.pdb | *.xSYM | *.map | *.inf ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done else - GCC= + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +{ { echo "$as_me:1879: error: cannot compute OBJEXT: cannot compile" >&5 +echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;} + { (exit 1); exit 1; }; } fi -ac_test_CFLAGS="${CFLAGS+set}" -ac_save_CFLAGS="$CFLAGS" -CFLAGS= -echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 -echo "configure:970: checking whether ${CC-cc} accepts -g" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +echo "$as_me:1886: result: $ac_cv_objext" >&5 +echo "${ECHO_T}$ac_cv_objext" >&6 +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +echo "$as_me:1890: checking whether we are using the GNU C compiler" >&5 +echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 +if test "${ac_cv_c_compiler_gnu+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - echo 'void f(){}' > conftest.c -if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then + cat >conftest.$ac_ext <<_ACEOF +#line 1896 "configure" +#include "confdefs.h" + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:1911: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:1914: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:1917: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:1920: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_compiler_gnu=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_compiler_gnu=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +echo "$as_me:1932: result: $ac_cv_c_compiler_gnu" >&5 +echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 +GCC=`test $ac_compiler_gnu = yes && echo yes` +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +CFLAGS="-g" +echo "$as_me:1938: checking whether $CC accepts -g" >&5 +echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_g+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 1944 "configure" +#include "confdefs.h" + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:1956: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:1959: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:1962: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:1965: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then ac_cv_prog_cc_g=yes else - ac_cv_prog_cc_g=no + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_prog_cc_g=no fi -rm -f conftest* - +rm -f conftest.$ac_objext conftest.$ac_ext fi - -echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 +echo "$as_me:1975: result: $ac_cv_prog_cc_g" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 if test "$ac_test_CFLAGS" = set; then - CFLAGS="$ac_save_CFLAGS" + CFLAGS=$ac_save_CFLAGS elif test $ac_cv_prog_cc_g = yes; then if test "$GCC" = yes; then CFLAGS="-g -O2" @@ -996,183 +1989,425 @@ else CFLAGS= fi fi - -if test -n "$GCC" ; then -echo $ac_n "checking version of gcc""... $ac_c" 1>&6 -echo "configure:1003: checking version of gcc" >&5 -eval "$CC --version" -fi -if test $host != $build; then - for ac_prog in $CC gcc cc +# Some people use a C++ compiler to compile C. Since we use `exit', +# in C++ we need to declare it. In case someone uses the same compiler +# for both compiling C and C++ we need to have the C++ compiler decide +# the declaration of exit, since it's the most demanding environment. +cat >conftest.$ac_ext <<_ACEOF +#ifndef __cplusplus + choke me +#endif +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:2002: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2005: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2008: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2011: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + for ac_declaration in \ + ''\ + '#include ' \ + 'extern "C" void std::exit (int) throw (); using std::exit;' \ + 'extern "C" void std::exit (int); using std::exit;' \ + 'extern "C" void exit (int) throw ();' \ + 'extern "C" void exit (int);' \ + 'void exit (int);' do -# Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1012: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_BUILD_CC'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - if test -n "$BUILD_CC"; then - ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test. + cat >conftest.$ac_ext <<_ACEOF +#line 2023 "configure" +#include "confdefs.h" +#include +$ac_declaration +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:2036: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2039: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2042: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2045: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : else - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_prog_BUILD_CC="$ac_prog" - break - fi - done - IFS="$ac_save_ifs" -fi + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +continue fi -BUILD_CC="$ac_cv_prog_BUILD_CC" -if test -n "$BUILD_CC"; then - echo "$ac_t""$BUILD_CC" 1>&6 +rm -f conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +#line 2055 "configure" +#include "confdefs.h" +$ac_declaration +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:2067: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2070: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2073: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2076: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break else - echo "$ac_t""no" 1>&6 + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 fi - -test -n "$BUILD_CC" && break +rm -f conftest.$ac_objext conftest.$ac_ext done +rm -rf conftest* +if test -n "$ac_declaration"; then + echo '#ifdef __cplusplus' >>confdefs.h + echo $ac_declaration >>confdefs.h + echo '#endif' >>confdefs.h +fi + +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return=return +GCC_VERSION=none +if test "$GCC" = yes ; then + echo "$as_me:2106: checking version of $CC" >&5 +echo $ECHO_N "checking version of $CC... $ECHO_C" >&6 + GCC_VERSION="`${CC} --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(GCC) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`" + test -z "$GCC_VERSION" && GCC_VERSION=unknown + echo "$as_me:2110: result: $GCC_VERSION" >&5 +echo "${ECHO_T}$GCC_VERSION" >&6 fi -echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 -echo "configure:1043: checking how to run the C preprocessor" >&5 + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return=return +echo "$as_me:2120: checking how to run the C preprocessor" >&5 +echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then -if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 + if test "${ac_cv_prog_CPP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - # This must be in double quotes, not single quotes, because CPP may get - # substituted into the Makefile and "${CC-cc}" will confuse make. - CPP="${CC-cc} -E" + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 2141 "configure" #include "confdefs.h" #include -Syntax Error -EOF -ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1064: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` -if test -z "$ac_err"; then + Syntax error +_ACEOF +if { (eval echo "$as_me:2146: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:2152: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then : else - echo "$ac_err" >&5 - echo "configure: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - rm -rf conftest* - CPP="${CC-cc} -E -traditional-cpp" - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 2175 "configure" #include "confdefs.h" -#include -Syntax Error -EOF -ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1081: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` -if test -z "$ac_err"; then - : +#include +_ACEOF +if { (eval echo "$as_me:2179: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:2185: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi else - echo "$ac_err" >&5 - echo "configure: failed program was:" >&5 + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - rm -rf conftest* - CPP="${CC-cc} -nologo -E" - cat > conftest.$ac_ext <&5 +echo "${ECHO_T}$CPP" >&6 +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +#line 2232 "configure" #include "confdefs.h" #include -Syntax Error -EOF -ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1098: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` -if test -z "$ac_err"; then + Syntax error +_ACEOF +if { (eval echo "$as_me:2237: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:2243: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then : else - echo "$ac_err" >&5 - echo "configure: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - rm -rf conftest* - CPP=/lib/cpp + # Broken: fails on valid input. +continue fi -rm -f conftest* -fi -rm -f conftest* +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +#line 2266 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:2270: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:2276: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes fi -rm -f conftest* - ac_cv_prog_CPP="$CPP" +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + # Passes both tests. +ac_preproc_ok=: +break fi - CPP="$ac_cv_prog_CPP" +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : else - ac_cv_prog_CPP="$CPP" + { { echo "$as_me:2304: error: C preprocessor \"$CPP\" fails sanity check" >&5 +echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} + { (exit 1); exit 1; }; } fi -echo "$ac_t""$CPP" 1>&6 -if test $ac_cv_prog_gcc = yes; then - echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6 -echo "configure:1124: checking whether ${CC-cc} needs -traditional" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return=return + +if test $ac_cv_c_compiler_gnu = yes; then + echo "$as_me:2317: checking whether $CC needs -traditional" >&5 +echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6 +if test "${ac_cv_prog_gcc_traditional+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_pattern="Autoconf.*'x'" - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 2324 "configure" #include "confdefs.h" #include -Autoconf TIOCGETP -EOF +int Autoconf = TIOCGETP; +_ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "$ac_pattern" >/dev/null 2>&1; then - rm -rf conftest* ac_cv_prog_gcc_traditional=yes else - rm -rf conftest* ac_cv_prog_gcc_traditional=no fi -rm -f conftest* - +rm -rf conftest* if test $ac_cv_prog_gcc_traditional = no; then - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 2339 "configure" #include "confdefs.h" #include -Autoconf TCGETA -EOF +int Autoconf = TCGETA; +_ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "$ac_pattern" >/dev/null 2>&1; then - rm -rf conftest* ac_cv_prog_gcc_traditional=yes fi -rm -f conftest* +rm -rf conftest* fi fi - -echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6 +echo "$as_me:2352: result: $ac_cv_prog_gcc_traditional" >&5 +echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6 if test $ac_cv_prog_gcc_traditional = yes; then CC="$CC -traditional" fi fi -echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6 -echo "configure:1170: checking for POSIXized ISC" >&5 +echo "$as_me:2359: checking whether $CC understands -c and -o together" >&5 +echo $ECHO_N "checking whether $CC understands -c and -o together... $ECHO_C" >&6 +if test "${cf_cv_prog_CC_c_o+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat > conftest.$ac_ext < +int main() +{ + ${cf_cv_main_return:-return}(0); +} +CF_EOF +# We do the test twice because some compilers refuse to overwrite an +# existing .o file with -o, though they will create one. +ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' +if { (eval echo "$as_me:2375: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2378: \$? = $ac_status" >&5 + (exit $ac_status); } && + test -f conftest2.$ac_objext && { (eval echo "$as_me:2380: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2383: \$? = $ac_status" >&5 + (exit $ac_status); }; +then + eval cf_cv_prog_CC_c_o=yes +else + eval cf_cv_prog_CC_c_o=no +fi +rm -rf conftest* + +fi +if test $cf_cv_prog_CC_c_o = yes; then + echo "$as_me:2394: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:2397: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +echo "$as_me:2401: checking for POSIXized ISC" >&5 +echo $ECHO_N "checking for POSIXized ISC... $ECHO_C" >&6 if test -d /etc/conf/kconfig.d && - grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 + grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1 then - echo "$ac_t""yes" 1>&6 + echo "$as_me:2406: result: yes" >&5 +echo "${ECHO_T}yes" >&6 ISC=yes # If later tests want to check for ISC. - cat >> confdefs.h <<\EOF + +cat >>confdefs.h <<\EOF #define _POSIX_SOURCE 1 EOF @@ -1182,19 +2417,123 @@ EOF CC="$CC -Xp" fi else - echo "$ac_t""no" 1>&6 + echo "$as_me:2420: result: no" >&5 +echo "${ECHO_T}no" >&6 ISC= fi +# This should have been defined by AC_PROG_CC +: ${CC:=cc} + +# Check for user's environment-breakage by stuffing CFLAGS/CPPFLAGS content +# into CC. This will not help with broken scripts that wrap the compiler with +# options, but eliminates a more common category of user confusion. +echo "$as_me:2431: checking \$CC variable" >&5 +echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6 +case "$CC" in #(vi +*[\ \ ]-[IUD]*) + echo "$as_me:2435: result: broken" >&5 +echo "${ECHO_T}broken" >&6 + { echo "$as_me:2437: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5 +echo "$as_me: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;} + # humor him... + cf_flags=`echo "$CC" | sed -e 's/^[^ ]*[ ]//'` + CC=`echo "$CC" | sed -e 's/[ ].*//'` + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_flags +do +case $cf_fix_cppflags in +no) + case $cf_add_cflags in #(vi + -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi + case $cf_add_cflags in + -D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + fi + ;; + esac + case "$CPPFLAGS" in + *$cf_add_cflags) #(vi + ;; + *) #(vi + case $cf_add_cflags in #(vi + -D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + ;; + esac + ;; + *) + cf_new_cflags="$cf_new_cflags $cf_add_cflags" + ;; + esac + ;; +yes) + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + CFLAGS="$CFLAGS $cf_new_cflags" +fi + +if test -n "$cf_new_cppflags" ; then + + CPPFLAGS="$CPPFLAGS $cf_new_cppflags" +fi + +if test -n "$cf_new_extra_cppflags" ; then + + EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" +fi + + ;; +*) + echo "$as_me:2523: result: ok" >&5 +echo "${ECHO_T}ok" >&6 + ;; +esac -echo $ac_n "checking for ${CC-cc} option to accept ANSI C""... $ac_c" 1>&6 -echo "configure:1192: checking for ${CC-cc} option to accept ANSI C" >&5 -if eval "test \"`echo '$''{'cf_cv_ansi_cc'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +echo "$as_me:2528: checking for ${CC:-cc} option to accept ANSI C" >&5 +echo $ECHO_N "checking for ${CC:-cc} option to accept ANSI C... $ECHO_C" >&6 +if test "${cf_cv_ansi_cc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - + cf_cv_ansi_cc=no cf_save_CFLAGS="$CFLAGS" +cf_save_CPPFLAGS="$CPPFLAGS" # Don't try gcc -ansi; that turns off useful extensions and # breaks some systems' header files. # AIX -qlanglvl=ansi @@ -1210,9 +2549,87 @@ for cf_arg in "-DCC_HAS_PROTOS" \ "-Aa -D_HPUX_SOURCE" \ -Xc do - CFLAGS="$cf_save_CFLAGS $cf_arg" - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 2632 "configure" #include "confdefs.h" #ifndef CC_HAS_PROTOS @@ -1221,112 +2638,214 @@ choke me #endif #endif -int main() { +int +main () +{ int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; -; return 0; } -EOF -if { (eval echo configure:1232: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:2653: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2656: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2659: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:2662: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then cf_cv_ansi_cc="$cf_arg"; break else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 fi -rm -f conftest* +rm -f conftest.$ac_objext conftest.$ac_ext done CFLAGS="$cf_save_CFLAGS" +CPPFLAGS="$cf_save_CPPFLAGS" fi - -echo "$ac_t""$cf_cv_ansi_cc" 1>&6 +echo "$as_me:2675: result: $cf_cv_ansi_cc" >&5 +echo "${ECHO_T}$cf_cv_ansi_cc" >&6 if test "$cf_cv_ansi_cc" != "no"; then if test ".$cf_cv_ansi_cc" != ".-DCC_HAS_PROTOS"; then - CFLAGS="$CFLAGS $cf_cv_ansi_cc" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_cv_ansi_cc +do +case $cf_fix_cppflags in +no) + case $cf_add_cflags in #(vi + -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi + case $cf_add_cflags in + -D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + fi + ;; + esac + case "$CPPFLAGS" in + *$cf_add_cflags) #(vi + ;; + *) #(vi + case $cf_add_cflags in #(vi + -D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + ;; + esac + ;; + *) + cf_new_cflags="$cf_new_cflags $cf_add_cflags" + ;; + esac + ;; +yes) + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + CFLAGS="$CFLAGS $cf_new_cflags" +fi + +if test -n "$cf_new_cppflags" ; then + + CPPFLAGS="$CPPFLAGS $cf_new_cppflags" +fi + +if test -n "$cf_new_extra_cppflags" ; then + + EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" +fi + else - cat >> confdefs.h <<\EOF + cat >>confdefs.h <<\EOF #define CC_HAS_PROTOS 1 EOF fi fi - if test "$cf_cv_ansi_cc" = "no"; then - { echo "configure: error: Your compiler does not appear to recognize prototypes. + { { echo "$as_me:2768: error: Your compiler does not appear to recognize prototypes. You have the following choices: a. adjust your compiler options b. get an up-to-date compiler - c. use a wrapper such as unproto" 1>&2; exit 1; } + c. use a wrapper such as unproto" >&5 +echo "$as_me: error: Your compiler does not appear to recognize prototypes. +You have the following choices: + a. adjust your compiler options + b. get an up-to-date compiler + c. use a wrapper such as unproto" >&2;} + { (exit 1); exit 1; }; } fi - - -PROG_EXT= case $cf_cv_system_name in os2*) - # We make sure -Zexe is not used -- it would interfere with @PROG_EXT@ - CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__" - CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__" - LDFLAGS=`echo "$LDFLAGS -Zmt -Zcrtdll" | sed "s/-Zexe//g"` - PROG_EXT=".exe" - ;; -cygwin*) - PROG_EXT=".exe" + CFLAGS="$CFLAGS -Zmt" + CPPFLAGS="$CPPFLAGS -D__ST_MT_ERRNO__" + CXXFLAGS="$CXXFLAGS -Zmt" + # autoconf's macro sets -Zexe and suffix both, which conflict:w + LDFLAGS="$LDFLAGS -Zmt -Zcrtdll" + ac_cv_exeext=.exe ;; esac +PROG_EXT="$EXEEXT" +test -n "$PROG_EXT" && cat >>confdefs.h <&6 -echo "configure:1293: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_path_LDCONFIG'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +echo "$as_me:2808: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_LDCONFIG+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - case "$LDCONFIG" in - /*) + case $LDCONFIG in + [\\/]* | ?:[\\/]*) ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a path. ;; - ?:/*) - ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a dos path. - ;; *) - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$LDPATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_path_LDCONFIG="$ac_dir/$ac_word" - break - fi - done - IFS="$ac_save_ifs" + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$LDPATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_LDCONFIG="$ac_dir/$ac_word" + echo "$as_me:2825: found $ac_dir/$ac_word" >&5 + break +fi +done + ;; esac fi -LDCONFIG="$ac_cv_path_LDCONFIG" +LDCONFIG=$ac_cv_path_LDCONFIG + if test -n "$LDCONFIG"; then - echo "$ac_t""$LDCONFIG" 1>&6 + echo "$as_me:2836: result: $LDCONFIG" >&5 +echo "${ECHO_T}$LDCONFIG" >&6 else - echo "$ac_t""no" 1>&6 + echo "$as_me:2839: result: no" >&5 +echo "${ECHO_T}no" >&6 fi ;; esac +fi - -echo $ac_n "checking if you want to ensure bool is consistent with C++""... $ac_c" 1>&6 -echo "configure:1330: checking if you want to ensure bool is consistent with C++" >&5 +echo "$as_me:2847: checking if you want to ensure bool is consistent with C++" >&5 +echo $ECHO_N "checking if you want to ensure bool is consistent with C++... $ECHO_C" >&6 # Check whether --with-cxx or --without-cxx was given. if test "${with_cxx+set}" = set; then @@ -1334,142 +2853,210 @@ if test "${with_cxx+set}" = set; then cf_with_cxx=$withval else cf_with_cxx=yes -fi - -echo "$ac_t""$cf_with_cxx" 1>&6 +fi; +echo "$as_me:2857: result: $cf_with_cxx" >&5 +echo "${ECHO_T}$cf_with_cxx" >&6 if test "X$cf_with_cxx" = Xno ; then CXX="" GXX="" else - for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl -do -# Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1350: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 + # with autoconf 2.13, we can change the error to a warning: + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return=return +if test -n "$ac_tool_prefix"; then + for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +echo "$as_me:2875: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CXX+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CXX"; then ac_cv_prog_CXX="$CXX" # Let the user override the test. else - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_prog_CXX="$ac_prog" - break - fi - done - IFS="$ac_save_ifs" + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" +echo "$as_me:2890: found $ac_dir/$ac_word" >&5 +break +done + fi fi -CXX="$ac_cv_prog_CXX" +CXX=$ac_cv_prog_CXX if test -n "$CXX"; then - echo "$ac_t""$CXX" 1>&6 + echo "$as_me:2898: result: $CXX" >&5 +echo "${ECHO_T}$CXX" >&6 else - echo "$ac_t""no" 1>&6 + echo "$as_me:2901: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -test -n "$CXX" && break + test -n "$CXX" && break + done +fi +if test -z "$CXX"; then + ac_ct_CXX=$CXX + for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:2914: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CXX"; then + ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_CXX="$ac_prog" +echo "$as_me:2929: found $ac_dir/$ac_word" >&5 +break done -test -n "$CXX" || CXX="gcc" - -echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6 -echo "configure:1382: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5 +fi +fi +ac_ct_CXX=$ac_cv_prog_ac_ct_CXX +if test -n "$ac_ct_CXX"; then + echo "$as_me:2937: result: $ac_ct_CXX" >&5 +echo "${ECHO_T}$ac_ct_CXX" >&6 +else + echo "$as_me:2940: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi -ac_ext=C -# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' -ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' -cross_compiling=$ac_cv_prog_cxx_cross + test -n "$ac_ct_CXX" && break +done +test -n "$ac_ct_CXX" || ac_ct_CXX="g++" + + CXX=$ac_ct_CXX +fi + +# Provide some information about the compiler. +echo "$as_me:2952:" \ + "checking for C++ compiler version" >&5 +ac_compiler=`set X $ac_compile; echo $2` +{ (eval echo "$as_me:2955: \"$ac_compiler --version &5\"") >&5 + (eval $ac_compiler --version &5) 2>&5 + ac_status=$? + echo "$as_me:2958: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:2960: \"$ac_compiler -v &5\"") >&5 + (eval $ac_compiler -v &5) 2>&5 + ac_status=$? + echo "$as_me:2963: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:2965: \"$ac_compiler -V &5\"") >&5 + (eval $ac_compiler -V &5) 2>&5 + ac_status=$? + echo "$as_me:2968: \$? = $ac_status" >&5 + (exit $ac_status); } + +echo "$as_me:2971: checking whether we are using the GNU C++ compiler" >&5 +echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6 +if test "${ac_cv_cxx_compiler_gnu+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 2977 "configure" +#include "confdefs.h" -cat > conftest.$ac_ext << EOF +int +main () +{ +#ifndef __GNUC__ + choke me +#endif -#line 1393 "configure" + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:2992: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:2995: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:2998: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3001: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_compiler_gnu=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_compiler_gnu=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +ac_cv_cxx_compiler_gnu=$ac_compiler_gnu + +fi +echo "$as_me:3013: result: $ac_cv_cxx_compiler_gnu" >&5 +echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6 +GXX=`test $ac_compiler_gnu = yes && echo yes` +ac_test_CXXFLAGS=${CXXFLAGS+set} +ac_save_CXXFLAGS=$CXXFLAGS +CXXFLAGS="-g" +echo "$as_me:3019: checking whether $CXX accepts -g" >&5 +echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6 +if test "${ac_cv_prog_cxx_g+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 3025 "configure" #include "confdefs.h" -int main(){return(0);} -EOF -if { (eval echo configure:1398: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - ac_cv_prog_cxx_works=yes - # If we can't run a trivial program, we are probably using a cross compiler. - if (./conftest; exit) 2>/dev/null; then - ac_cv_prog_cxx_cross=no - else - ac_cv_prog_cxx_cross=yes - fi +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:3037: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:3040: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:3043: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3046: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cxx_g=yes else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_prog_cxx_works=no + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_prog_cxx_g=no fi -rm -fr conftest* -ac_ext=c -# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. -ac_cpp='$CPP $CPPFLAGS' -ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' -ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' -cross_compiling=$ac_cv_prog_cc_cross - -echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6 -if test $ac_cv_prog_cxx_works = no; then - echo "$ac_t""You don't have any C++ compiler, too bad" 1>&6; cf_with_cxx=no; CXX=""; GXX=""; -fi -echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 -echo "configure:1424: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5 -echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6 -cross_compiling=$ac_cv_prog_cxx_cross - -echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6 -echo "configure:1429: checking whether we are using GNU C++" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - cat > conftest.C <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then - ac_cv_prog_gxx=yes -else - ac_cv_prog_gxx=no -fi -fi - -echo "$ac_t""$ac_cv_prog_gxx" 1>&6 - -if test $ac_cv_prog_gxx = yes; then - GXX=yes -else - GXX= -fi - -ac_test_CXXFLAGS="${CXXFLAGS+set}" -ac_save_CXXFLAGS="$CXXFLAGS" -CXXFLAGS= -echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6 -echo "configure:1457: checking whether ${CXX-g++} accepts -g" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - echo 'void f(){}' > conftest.cc -if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then - ac_cv_prog_cxx_g=yes -else - ac_cv_prog_cxx_g=no -fi -rm -f conftest* - +rm -f conftest.$ac_objext conftest.$ac_ext fi - -echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6 +echo "$as_me:3056: result: $ac_cv_prog_cxx_g" >&5 +echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6 if test "$ac_test_CXXFLAGS" = set; then - CXXFLAGS="$ac_save_CXXFLAGS" + CXXFLAGS=$ac_save_CXXFLAGS elif test $ac_cv_prog_cxx_g = yes; then if test "$GXX" = yes; then CXXFLAGS="-g -O2" @@ -1482,13 +3069,161 @@ else else CXXFLAGS= fi +fi +for ac_declaration in \ + ''\ + '#include ' \ + 'extern "C" void std::exit (int) throw (); using std::exit;' \ + 'extern "C" void std::exit (int); using std::exit;' \ + 'extern "C" void exit (int) throw ();' \ + 'extern "C" void exit (int);' \ + 'void exit (int);' +do + cat >conftest.$ac_ext <<_ACEOF +#line 3083 "configure" +#include "confdefs.h" +#include +$ac_declaration +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:3096: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:3099: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:3102: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3105: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +continue +fi +rm -f conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +#line 3115 "configure" +#include "confdefs.h" +$ac_declaration +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:3127: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:3130: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:3133: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:3136: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext +done +rm -rf conftest* +if test -n "$ac_declaration"; then + echo '#ifdef __cplusplus' >>confdefs.h + echo $ac_declaration >>confdefs.h + echo '#endif' >>confdefs.h +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return=return + + # autoconf 2.5x removed the error - by hardcoding it to g++. + if test "$CXX" = "g++" ; then + # Extract the first word of "g++", so it can be a program name with args. +set dummy g++; ac_word=$2 +echo "$as_me:3163: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_CXX+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $CXX in + [\\/]* | ?:[\\/]*) + ac_cv_path_CXX="$CXX" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_CXX="$ac_dir/$ac_word" + echo "$as_me:3180: found $ac_dir/$ac_word" >&5 + break +fi +done + + ;; +esac +fi +CXX=$ac_cv_path_CXX + +if test -n "$CXX"; then + echo "$as_me:3191: result: $CXX" >&5 +echo "${ECHO_T}$CXX" >&6 +else + echo "$as_me:3194: result: no" >&5 +echo "${ECHO_T}no" >&6 fi fi -if test -n "$GXX" ; then case "`${CXX-g++} --version`" in 1*|2.[0-6]*) GXX=""; CXX=""; ac_cv_prog_gxx=no; cf_cxx_library=no ; echo No: templates do not work;; esac; fi + if test "$CXX" = "g++" ; then + { echo "$as_me:3200: WARNING: ignoring hardcoded g++" >&5 +echo "$as_me: WARNING: ignoring hardcoded g++" >&2;} + cf_with_cxx=no; CXX=""; GXX=""; + fi +fi + +GXX_VERSION=none +if test "$GXX" = yes; then + echo "$as_me:3208: checking version of g++" >&5 +echo $ECHO_N "checking version of g++... $ECHO_C" >&6 + GXX_VERSION="`${CXX:-g++} --version| sed -e '2,$d' -e 's/^.*(GCC) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`" + test -z "$GXX_VERSION" && GXX_VERSION=unknown + echo "$as_me:3212: result: $GXX_VERSION" >&5 +echo "${ECHO_T}$GXX_VERSION" >&6 +fi + +case $GXX_VERSION in +1*|2.[0-6]*) + # GXX=""; CXX=""; ac_cv_prog_gxx=no + # cf_cxx_library=no + { echo "$as_me:3220: WARNING: templates do not work" >&5 +echo "$as_me: WARNING: templates do not work" >&2;} + ;; +esac -echo $ac_n "checking if you want to build C++ binding and demo""... $ac_c" 1>&6 -echo "configure:1492: checking if you want to build C++ binding and demo" >&5 +echo "$as_me:3225: checking if you want to build C++ binding and demo" >&5 +echo $ECHO_N "checking if you want to build C++ binding and demo... $ECHO_C" >&6 # Check whether --with-cxx-binding or --without-cxx-binding was given. if test "${with_cxx_binding+set}" = set; then @@ -1496,12 +3231,12 @@ if test "${with_cxx_binding+set}" = set; then cf_with_cxx_binding=$withval else cf_with_cxx_binding=$cf_with_cxx -fi +fi; +echo "$as_me:3235: result: $cf_with_cxx_binding" >&5 +echo "${ECHO_T}$cf_with_cxx_binding" >&6 -echo "$ac_t""$cf_with_cxx_binding" 1>&6 - -echo $ac_n "checking if you want to build with Ada95""... $ac_c" 1>&6 -echo "configure:1505: checking if you want to build with Ada95" >&5 +echo "$as_me:3238: checking if you want to build with Ada95" >&5 +echo $ECHO_N "checking if you want to build with Ada95... $ECHO_C" >&6 # Check whether --with-ada or --without-ada was given. if test "${with_ada+set}" = set; then @@ -1509,12 +3244,25 @@ if test "${with_ada+set}" = set; then cf_with_ada=$withval else cf_with_ada=yes -fi +fi; +echo "$as_me:3248: result: $cf_with_ada" >&5 +echo "${ECHO_T}$cf_with_ada" >&6 -echo "$ac_t""$cf_with_ada" 1>&6 +echo "$as_me:3251: checking if you want to install manpages" >&5 +echo $ECHO_N "checking if you want to install manpages... $ECHO_C" >&6 -echo $ac_n "checking if you want to build programs such as tic""... $ac_c" 1>&6 -echo "configure:1518: checking if you want to build programs such as tic" >&5 +# Check whether --with-manpages or --without-manpages was given. +if test "${with_manpages+set}" = set; then + withval="$with_manpages" + cf_with_manpages=$withval +else + cf_with_manpages=yes +fi; +echo "$as_me:3261: result: $cf_with_manpages" >&5 +echo "${ECHO_T}$cf_with_manpages" >&6 + +echo "$as_me:3264: checking if you want to build programs such as tic" >&5 +echo $ECHO_N "checking if you want to build programs such as tic... $ECHO_C" >&6 # Check whether --with-progs or --without-progs was given. if test "${with_progs+set}" = set; then @@ -1522,9 +3270,35 @@ if test "${with_progs+set}" = set; then cf_with_progs=$withval else cf_with_progs=yes -fi +fi; +echo "$as_me:3274: result: $cf_with_progs" >&5 +echo "${ECHO_T}$cf_with_progs" >&6 + +echo "$as_me:3277: checking if you want to build test-programs" >&5 +echo $ECHO_N "checking if you want to build test-programs... $ECHO_C" >&6 -echo "$ac_t""$cf_with_progs" 1>&6 +# Check whether --with-tests or --without-tests was given. +if test "${with_tests+set}" = set; then + withval="$with_tests" + cf_with_tests=$withval +else + cf_with_tests=yes +fi; +echo "$as_me:3287: result: $cf_with_tests" >&5 +echo "${ECHO_T}$cf_with_tests" >&6 + +echo "$as_me:3290: checking if you wish to install curses.h" >&5 +echo $ECHO_N "checking if you wish to install curses.h... $ECHO_C" >&6 + +# Check whether --with-curses-h or --without-curses-h was given. +if test "${with_curses_h+set}" = set; then + withval="$with_curses_h" + with_curses_h=$withval +else + with_curses_h=yes +fi; +echo "$as_me:3300: result: $with_curses_h" >&5 +echo "${ECHO_T}$with_curses_h" >&6 modules_to_build="ncurses" if test "X$cf_with_progs" != Xno ; then @@ -1532,66 +3306,77 @@ modules_to_build="$modules_to_build progs tack" fi modules_to_build="$modules_to_build panel menu form" +test "$program_prefix" != NONE && + program_transform_name="s,^,$program_prefix,;$program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s,\$,$program_suffix,;$program_transform_name" +# Double any \ or $. echo might interpret backslashes. +# By default was `s,x,x', remove it if useless. +cat <<\_ACEOF >conftest.sed +s/[\\$]/&&/g;s/;s,x,x,$// +_ACEOF +program_transform_name=`echo $program_transform_name | sed -f conftest.sed` +rm conftest.sed + for ac_prog in mawk gawk nawk awk do -# Extract the first word of "$ac_prog", so it can be a program name with args. + # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1541: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +echo "$as_me:3326: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_AWK+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$AWK"; then ac_cv_prog_AWK="$AWK" # Let the user override the test. else - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_prog_AWK="$ac_prog" - break - fi - done - IFS="$ac_save_ifs" + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_AWK="$ac_prog" +echo "$as_me:3341: found $ac_dir/$ac_word" >&5 +break +done + fi fi -AWK="$ac_cv_prog_AWK" +AWK=$ac_cv_prog_AWK if test -n "$AWK"; then - echo "$ac_t""$AWK" 1>&6 + echo "$as_me:3349: result: $AWK" >&5 +echo "${ECHO_T}$AWK" >&6 else - echo "$ac_t""no" 1>&6 + echo "$as_me:3352: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -test -n "$AWK" && break + test -n "$AWK" && break done -echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 -echo "configure:1571: checking whether ${MAKE-make} sets \${MAKE}" >&5 -set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` -if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - cat > conftestmake <<\EOF -all: - @echo 'ac_maketemp="${MAKE}"' -EOF -# GNU make sometimes prints "make[1]: Entering...", which would confuse us. -eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` -if test -n "$ac_maketemp"; then - eval ac_cv_prog_make_${ac_make}_set=yes -else - eval ac_cv_prog_make_${ac_make}_set=no -fi -rm -f conftestmake -fi -if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then - echo "$ac_t""yes" 1>&6 - SET_MAKE= +test -z "$AWK" && { { echo "$as_me:3359: error: No awk program found" >&5 +echo "$as_me: error: No awk program found" >&2;} + { (exit 1); exit 1; }; } + +echo "$as_me:3363: checking for egrep" >&5 +echo $ECHO_N "checking for egrep... $ECHO_C" >&6 +if test "${ac_cv_prog_egrep+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - echo "$ac_t""no" 1>&6 - SET_MAKE="MAKE=${MAKE-make}" + if echo a | (grep -E '(a|b)') >/dev/null 2>&1 + then ac_cv_prog_egrep='grep -E' + else ac_cv_prog_egrep='egrep' + fi fi +echo "$as_me:3373: result: $ac_cv_prog_egrep" >&5 +echo "${ECHO_T}$ac_cv_prog_egrep" >&6 + EGREP=$ac_cv_prog_egrep + +test -z "$EGREP" && { { echo "$as_me:3377: error: No egrep program found" >&5 +echo "$as_me: error: No egrep program found" >&2;} + { (exit 1); exit 1; }; } # Find a good install program. We prefer a C program (faster), # so one script is as good as another. But avoid the broken or @@ -1600,31 +3385,39 @@ fi # SunOS /usr/etc/install # IRIX /sbin/install # AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag # AFS /usr/afsws/bin/install, which mishandles nonexistent args # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # ./install, which can be erroneously created by make from ./install.sh. -echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 -echo "configure:1609: checking for a BSD compatible install" >&5 +echo "$as_me:3393: checking for a BSD compatible install" >&5 +echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6 if test -z "$INSTALL"; then -if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +if test "${ac_cv_path_install+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" + ac_save_IFS=$IFS; IFS=$ac_path_separator for ac_dir in $PATH; do + IFS=$ac_save_IFS # Account for people who put trailing slashes in PATH elements. - case "$ac_dir/" in - /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; + case $ac_dir/ in + / | ./ | .// | /cC/* \ + | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* \ + | /usr/ucb/* ) ;; *) # OSF1 and SCO ODT 3.0 have their own names for install. # Don't use installbsd from OSF since it installs stuff as root # by default. for ac_prog in ginstall scoinst install; do - if test -f $ac_dir/$ac_prog; then + if $as_executable_p "$ac_dir/$ac_prog"; then if test $ac_prog = install && - grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then + grep dspmsg "$ac_dir/$ac_prog" >/dev/null 2>&1; then # AIX install. It has an incompatible calling convention. : + elif test $ac_prog = install && + grep pwplus "$ac_dir/$ac_prog" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : else ac_cv_path_install="$ac_dir/$ac_prog -c" break 2 @@ -1634,26 +3427,26 @@ else ;; esac done - IFS="$ac_save_IFS" fi if test "${ac_cv_path_install+set}" = set; then - INSTALL="$ac_cv_path_install" + INSTALL=$ac_cv_path_install else # As a last resort, use the slow shell script. We don't cache a # path for INSTALL within a source directory, because that will # break other packages using the cache if that directory is # removed, or if the path is relative. - INSTALL="$ac_install_sh" + INSTALL=$ac_install_sh fi fi -echo "$ac_t""$INSTALL" 1>&6 +echo "$as_me:3442: result: $INSTALL" >&5 +echo "${ECHO_T}$INSTALL" >&6 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. # It thinks the first close brace ends the variable substitution. test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' -test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' @@ -1661,16 +3454,81 @@ case $INSTALL in /*) ;; *) - cf_dir=`echo $INSTALL|sed -e 's%/[^/]*$%%'` + cf_dir=`echo $INSTALL | sed -e 's%/[^/]*$%%'` test -z "$cf_dir" && cf_dir=. - INSTALL=`cd $cf_dir && pwd`/`echo $INSTALL | sed -e 's:^.*/::'` + INSTALL=`cd $cf_dir && pwd`/`echo $INSTALL | sed -e 's%^.*/%%'` ;; esac -echo $ac_n "checking for long file names""... $ac_c" 1>&6 -echo "configure:1672: checking for long file names" >&5 -if eval "test \"`echo '$''{'ac_cv_sys_long_file_names'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +for ac_prog in tdlint lint alint splint lclint +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:3467: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_LINT+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$LINT"; then + ac_cv_prog_LINT="$LINT" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_LINT="$ac_prog" +echo "$as_me:3482: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +LINT=$ac_cv_prog_LINT +if test -n "$LINT"; then + echo "$as_me:3490: result: $LINT" >&5 +echo "${ECHO_T}$LINT" >&6 +else + echo "$as_me:3493: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$LINT" && break +done + +echo "$as_me:3500: checking whether ln -s works" >&5 +echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 +LN_S=$as_ln_s +if test "$LN_S" = "ln -s"; then + echo "$as_me:3504: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:3507: result: no, using $LN_S" >&5 +echo "${ECHO_T}no, using $LN_S" >&6 +fi + +echo "$as_me:3511: checking if $LN_S -f options work" >&5 +echo $ECHO_N "checking if $LN_S -f options work... $ECHO_C" >&6 + +rm -f conf$$.src conf$$dst +echo >conf$$.dst +echo first >conf$$.src +if $LN_S -f conf$$.src conf$$.dst 2>/dev/null; then + cf_prog_ln_sf=yes +else + cf_prog_ln_sf=no +fi +rm -f conf$$.dst conf$$src +echo "$as_me:3523: result: $cf_prog_ln_sf" >&5 +echo "${ECHO_T}$cf_prog_ln_sf" >&6 + +test "$cf_prog_ln_sf" = yes && LN_S="$LN_S -f" + +echo "$as_me:3528: checking for long file names" >&5 +echo $ECHO_N "checking for long file names... $ECHO_C" >&6 +if test "${ac_cv_sys_long_file_names+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_sys_long_file_names=yes # Test for long file names in all the places we know might matter: @@ -1684,922 +3542,2090 @@ else # /var/tmp likewise # /usr/tmp likewise if test -n "$TMPDIR" && test -d "$TMPDIR" && test -w "$TMPDIR"; then - ac_tmpdirs="$TMPDIR" + ac_tmpdirs=$TMPDIR else ac_tmpdirs='/tmp /var/tmp /usr/tmp' fi for ac_dir in . $ac_tmpdirs `eval echo $prefix/lib $exec_prefix/lib` ; do test -d $ac_dir || continue test -w $ac_dir || continue # It is less confusing to not echo anything here. - (echo 1 > $ac_dir/conftest9012345) 2>/dev/null - (echo 2 > $ac_dir/conftest9012346) 2>/dev/null - val=`cat $ac_dir/conftest9012345 2>/dev/null` - if test ! -f $ac_dir/conftest9012345 || test "$val" != 1; then + ac_xdir=$ac_dir/cf$$ + (umask 077 && mkdir $ac_xdir 2>/dev/null) || continue + ac_tf1=$ac_xdir/conftest9012345 + ac_tf2=$ac_xdir/conftest9012346 + (echo 1 >$ac_tf1) 2>/dev/null + (echo 2 >$ac_tf2) 2>/dev/null + ac_val=`cat $ac_tf1 2>/dev/null` + if test ! -f $ac_tf1 || test "$ac_val" != 1; then ac_cv_sys_long_file_names=no - rm -f $ac_dir/conftest9012345 $ac_dir/conftest9012346 2>/dev/null + rm -rf $ac_xdir 2>/dev/null break fi - rm -f $ac_dir/conftest9012345 $ac_dir/conftest9012346 2>/dev/null + rm -rf $ac_xdir 2>/dev/null done fi - -echo "$ac_t""$ac_cv_sys_long_file_names" 1>&6 +echo "$as_me:3567: result: $ac_cv_sys_long_file_names" >&5 +echo "${ECHO_T}$ac_cv_sys_long_file_names" >&6 if test $ac_cv_sys_long_file_names = yes; then - cat >> confdefs.h <<\EOF + +cat >>confdefs.h <<\EOF #define HAVE_LONG_FILE_NAMES 1 EOF fi -echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 -echo "configure:1716: checking whether ln -s works" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - rm -f conftestdata -if ln -s X conftestdata 2>/dev/null -then - rm -f conftestdata - ac_cv_prog_LN_S="ln -s" -else - ac_cv_prog_LN_S=ln -fi -fi -LN_S="$ac_cv_prog_LN_S" -if test "$ac_cv_prog_LN_S" = "ln -s"; then - echo "$ac_t""yes" 1>&6 -else - echo "$ac_t""no" 1>&6 -fi +# if we find pkg-config, check if we should install the ".pc" files. -# Extract the first word of "ranlib", so it can be a program name with args. -set dummy ranlib; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1739: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - if test -n "$RANLIB"; then - ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +echo "$as_me:3579: checking if you want to use pkg-config" >&5 +echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6 + +# Check whether --with-pkg-config or --without-pkg-config was given. +if test "${with_pkg_config+set}" = set; then + withval="$with_pkg_config" + cf_pkg_config=$withval else - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_prog_RANLIB="ranlib" - break - fi - done - IFS="$ac_save_ifs" - test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" -fi + cf_pkg_config=yes +fi; +echo "$as_me:3589: result: $cf_pkg_config" >&5 +echo "${ECHO_T}$cf_pkg_config" >&6 + +case $cf_pkg_config in #(vi +no) #(vi + PKG_CONFIG=none + ;; +yes) #(vi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. +set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 +echo "$as_me:3601: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_PKG_CONFIG+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word" + echo "$as_me:3618: found $ac_dir/$ac_word" >&5 + break fi -RANLIB="$ac_cv_prog_RANLIB" -if test -n "$RANLIB"; then - echo "$ac_t""$RANLIB" 1>&6 -else - echo "$ac_t""no" 1>&6 +done + + ;; +esac fi +PKG_CONFIG=$ac_cv_path_PKG_CONFIG -for ac_prog in tdlint lint alint -do -# Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1771: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_LINT'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - if test -n "$LINT"; then - ac_cv_prog_LINT="$LINT" # Let the user override the test. +if test -n "$PKG_CONFIG"; then + echo "$as_me:3629: result: $PKG_CONFIG" >&5 +echo "${ECHO_T}$PKG_CONFIG" >&6 else - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_prog_LINT="$ac_prog" - break - fi - done - IFS="$ac_save_ifs" + echo "$as_me:3632: result: no" >&5 +echo "${ECHO_T}no" >&6 fi + fi -LINT="$ac_cv_prog_LINT" -if test -n "$LINT"; then - echo "$ac_t""$LINT" 1>&6 +if test -z "$ac_cv_path_PKG_CONFIG"; then + ac_pt_PKG_CONFIG=$PKG_CONFIG + # Extract the first word of "pkg-config", so it can be a program name with args. +set dummy pkg-config; ac_word=$2 +echo "$as_me:3641: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - echo "$ac_t""no" 1>&6 + case $ac_pt_PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_ac_pt_PKG_CONFIG="$ac_dir/$ac_word" + echo "$as_me:3658: found $ac_dir/$ac_word" >&5 + break fi - -test -n "$LINT" && break done -for ac_prog in man man_db -do -# Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1805: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_MAN'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - if test -n "$MAN"; then - ac_cv_prog_MAN="$MAN" # Let the user override the test. -else - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_prog_MAN="$ac_prog" - break - fi - done - IFS="$ac_save_ifs" -fi + test -z "$ac_cv_path_ac_pt_PKG_CONFIG" && ac_cv_path_ac_pt_PKG_CONFIG="none" + ;; +esac fi -MAN="$ac_cv_prog_MAN" -if test -n "$MAN"; then - echo "$ac_t""$MAN" 1>&6 +ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG + +if test -n "$ac_pt_PKG_CONFIG"; then + echo "$as_me:3670: result: $ac_pt_PKG_CONFIG" >&5 +echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6 else - echo "$ac_t""no" 1>&6 + echo "$as_me:3673: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -test -n "$MAN" && break -done - - - -if eval "test \"`echo '$''{'cf_cv_subst_LD'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 + PKG_CONFIG=$ac_pt_PKG_CONFIG else - -echo $ac_n "checking for loader (symbol LD)""... $ac_c" 1>&6 -echo "configure:1841: checking for loader (symbol LD)" >&5 -test -z "$LD" && LD=ld -echo "$ac_t""$LD" 1>&6 - -cf_cv_subst_LD=$LD + PKG_CONFIG="$ac_cv_path_PKG_CONFIG" fi -LD=${cf_cv_subst_LD} + ;; +*) + PKG_CONFIG=$withval + ;; +esac -if eval "test \"`echo '$''{'cf_cv_subst_AR'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - -echo $ac_n "checking for archiver (symbol AR)""... $ac_c" 1>&6 -echo "configure:1855: checking for archiver (symbol AR)" >&5 -test -z "$AR" && AR=ar -echo "$ac_t""$AR" 1>&6 +test -z "$PKG_CONFIG" && PKG_CONFIG=none +if test "$PKG_CONFIG" != none ; then -cf_cv_subst_AR=$AR +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" fi -AR=${cf_cv_subst_AR} - -if eval "test \"`echo '$''{'cf_cv_subst_AR_OPTS'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - -echo $ac_n "checking for archiver options (symbol AR_OPTS)""... $ac_c" 1>&6 -echo "configure:1869: checking for archiver options (symbol AR_OPTS)" >&5 -test -z "$AR_OPTS" && AR_OPTS=rv -echo "$ac_t""$AR_OPTS" 1>&6 +case ".$PKG_CONFIG" in #(vi +.\$\(*\)*|.\'*\'*) #(vi + ;; +..|./*|.\\*) #(vi + ;; +.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX + ;; +.\${*prefix}*) #(vi + eval PKG_CONFIG="$PKG_CONFIG" + case ".$PKG_CONFIG" in #(vi + .NONE/*) + PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; #(vi +.no|.NONE/*) + PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%` + ;; +*) + { { echo "$as_me:3716: error: expected a pathname, not \"$PKG_CONFIG\"" >&5 +echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac -cf_cv_subst_AR_OPTS=$AR_OPTS fi -AR_OPTS=${cf_cv_subst_AR_OPTS} - + case $cf_cv_system_name in + os2*) PATH_SEPARATOR=';' ;; + *) PATH_SEPARATOR=':' ;; + esac +if test "$PKG_CONFIG" != no ; then + echo "$as_me:3730: checking if we should install .pc files for $PKG_CONFIG" >&5 +echo $ECHO_N "checking if we should install .pc files for $PKG_CONFIG... $ECHO_C" >&6 -echo $ac_n "checking for makeflags variable""... $ac_c" 1>&6 -echo "configure:1881: checking for makeflags variable" >&5 -if eval "test \"`echo '$''{'cf_cv_makeflags'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - - cf_cv_makeflags='' - for cf_option in '-$(MAKEFLAGS)' '$(MFLAGS)' - do - cat >cf_makeflags.tmp </dev/null` - case "$cf_result" in - .*k) - cf_result=`${MAKE-make} -k -f cf_makeflags.tmp CC=cc 2>/dev/null` - case "$cf_result" in - .*CC=*) cf_cv_makeflags= + # Leave this as something that can be overridden in the environment. + if test -z "$PKG_CONFIG_LIBDIR" ; then + if test -n "$PKG_CONFIG_PATH" ; then + for cf_config in `echo "$PKG_CONFIG_PATH" | sed -e 's/'$PATH_SEPARATOR'/ /g'` + do + if test -n "$cf_config" && test -d "$cf_config" + then + PKG_CONFIG_LIBDIR=$cf_config + break + fi + done + fi + if test -z "$PKG_CONFIG_LIBDIR" ; then + cf_path=`echo "$PKG_CONFIG" | sed -e 's,/[^/]*/[^/]*$,,'` + case x`(arch) 2>/dev/null` in #(vi + *64) #(vi + for cf_config in $cf_path/lib64 $cf_path/lib32 $cf_path/lib + do + if test -d $cf_config/pkgconfig + then + PKG_CONFIG_LIBDIR=$cf_config/pkgconfig + break + fi + done ;; - *) cf_cv_makeflags=$cf_option + *) + PKG_CONFIG_LIBDIR=$cf_path/lib/pkgconfig ;; esac - break - ;; - *) echo no match "$cf_result" - ;; - esac - done - rm -f cf_makeflags.tmp -fi + fi + else + PKG_CONFIG_LIBDIR=`echo "$PKG_CONFIG_LIBDIR" | sed -e 's/^://' -e 's/:.*//'` + fi + if test -n "$PKG_CONFIG_LIBDIR" && test -d "$PKG_CONFIG_LIBDIR" ; then + +# Check whether --enable-pc-files or --disable-pc-files was given. +if test "${enable_pc_files+set}" = set; then + enableval="$enable_pc_files" + enable_pc_files=$enableval +else + enable_pc_files=no +fi; + echo "$as_me:3775: result: $enable_pc_files" >&5 +echo "${ECHO_T}$enable_pc_files" >&6 + test -n "$verbose" && echo " found library $PKG_CONFIG_LIBDIR" 1>&6 -echo "$ac_t""$cf_cv_makeflags" 1>&6 +echo "${as_me:-configure}:3779: testing found library $PKG_CONFIG_LIBDIR ..." 1>&5 + else + echo "$as_me:3782: result: no" >&5 +echo "${ECHO_T}no" >&6 + { echo "$as_me:3784: WARNING: did not find library $PKG_CONFIG_LIBDIR" >&5 +echo "$as_me: WARNING: did not find library $PKG_CONFIG_LIBDIR" >&2;} + enable_pc_files=no + fi +fi +echo "$as_me:3790: checking if we should assume mixed-case filenames" >&5 +echo $ECHO_N "checking if we should assume mixed-case filenames... $ECHO_C" >&6 -echo $ac_n "checking if you have specified an install-prefix""... $ac_c" 1>&6 -echo "configure:1917: checking if you have specified an install-prefix" >&5 +# Check whether --enable-mixed-case or --disable-mixed-case was given. +if test "${enable_mixed_case+set}" = set; then + enableval="$enable_mixed_case" + enable_mixedcase=$enableval +else + enable_mixedcase=auto +fi; +echo "$as_me:3800: result: $enable_mixedcase" >&5 +echo "${ECHO_T}$enable_mixedcase" >&6 +if test "$enable_mixedcase" = "auto" ; then -# Check whether --with-install-prefix or --without-install-prefix was given. -if test "${with_install_prefix+set}" = set; then - withval="$with_install_prefix" - case "$withval" in #(vi - yes|no) #(vi +echo "$as_me:3804: checking if filesystem supports mixed-case filenames" >&5 +echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6 +if test "${cf_cv_mixedcase+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +if test "$cross_compiling" = yes ; then + case $target_alias in #(vi + *-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-mingw32*|*-uwin*) #(vi + cf_cv_mixedcase=no ;; - *) INSTALL_PREFIX="$withval" + *) + cf_cv_mixedcase=yes ;; esac +else + rm -f conftest CONFTEST + echo test >conftest + if test -f CONFTEST ; then + cf_cv_mixedcase=no + else + cf_cv_mixedcase=yes + fi + rm -f conftest CONFTEST fi -echo "$ac_t""$INSTALL_PREFIX" 1>&6 - - -############################################################################### - - - echo $ac_n "checking format of man-pages""... $ac_c" 1>&6 -echo "configure:1937: checking format of man-pages" >&5 - +fi +echo "$as_me:3831: result: $cf_cv_mixedcase" >&5 +echo "${ECHO_T}$cf_cv_mixedcase" >&6 +test "$cf_cv_mixedcase" = yes && cat >>confdefs.h <<\EOF +#define MIXEDCASE_FILENAMES 1 +EOF -# Check whether --with-manpage-format or --without-manpage-format was given. -if test "${with_manpage_format+set}" = set; then - withval="$with_manpage_format" - cf_manpage_form=$withval else - cf_manpage_form=unknown -fi + cf_cv_mixedcase=$enable_mixedcase + if test "$enable_mixedcase" = "yes" ; then + cat >>confdefs.h <<\EOF +#define MIXEDCASE_FILENAMES 1 +EOF + fi +fi -case ".$cf_manpage_form" in -.gzip|.compress|.BSDI|.normal|.formatted) # (vi - ;; -.unknown|.) # (vi - if test -z "$MANPATH" ; then - MANPATH="/usr/man:/usr/share/man" - fi - # look for the 'date' man-page (it's most likely to be installed!) - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" - cf_manpage_form=unknown - for cf_dir in $MANPATH; do - test -z "$cf_dir" && cf_dir=/usr/man - for cf_name in $cf_dir/*/date.[01]* $cf_dir/*/date - do - cf_test=`echo $cf_name | sed -e 's/*//'` - if test "x$cf_test" = "x$cf_name" ; then - case "$cf_name" in - *.gz) cf_manpage_form=gzip;; - *.Z) cf_manpage_form=compress;; - *.0) cf_manpage_form=BSDI,formatted;; - *) cf_manpage_form=normal;; - esac - break - fi - done - if test "$cf_manpage_form" != "unknown" ; then - break - fi - done - IFS="$ac_save_ifs" - ;; -.*) # (vi - echo "configure: warning: Unexpected manpage-format" 1>&2 - ;; -esac - -echo "$ac_t""$cf_manpage_form" 1>&6 - - -echo $ac_n "checking for manpage renaming""... $ac_c" 1>&6 -echo "configure:1989: checking for manpage renaming" >&5 - - -# Check whether --with-manpage-renames or --without-manpage-renames was given. -if test "${with_manpage_renames+set}" = set; then - withval="$with_manpage_renames" - cf_manpage_renames=$withval +# do this after mixed-case option (tags/TAGS is not as important as tic). +echo "$as_me:3848: checking whether ${MAKE-make} sets \${MAKE}" >&5 +echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` +if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.make <<\EOF +all: + @echo 'ac_maketemp="${MAKE}"' +EOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` +if test -n "$ac_maketemp"; then + eval ac_cv_prog_make_${ac_make}_set=yes +else + eval ac_cv_prog_make_${ac_make}_set=no +fi +rm -f conftest.make +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$as_me:3868: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + SET_MAKE= else - cf_manpage_renames=yes + echo "$as_me:3872: result: no" >&5 +echo "${ECHO_T}no" >&6 + SET_MAKE="MAKE=${MAKE-make}" fi +for ac_prog in exctags ctags +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:3881: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CTAGS+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CTAGS"; then + ac_cv_prog_CTAGS="$CTAGS" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_CTAGS="$ac_prog" +echo "$as_me:3896: found $ac_dir/$ac_word" >&5 +break +done -case ".$cf_manpage_renames" in #(vi -.no) #(vi - ;; -.|.yes) - # Debian 'man' program? - if test -f /etc/debian_version ; then - cf_manpage_renames=`cd $srcdir && pwd`/man/man_db.renames - else - cf_manpage_renames=no - fi - ;; -esac +fi +fi +CTAGS=$ac_cv_prog_CTAGS +if test -n "$CTAGS"; then + echo "$as_me:3904: result: $CTAGS" >&5 +echo "${ECHO_T}$CTAGS" >&6 +else + echo "$as_me:3907: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi -if test "$cf_manpage_renames" != no ; then - if test ! -f $cf_manpage_renames ; then - { echo "configure: error: not a filename: $cf_manpage_renames" 1>&2; exit 1; } - fi + test -n "$CTAGS" && break +done - test ! -d man && mkdir man +for ac_prog in exetags etags +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:3918: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ETAGS+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ETAGS"; then + ac_cv_prog_ETAGS="$ETAGS" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ETAGS="$ac_prog" +echo "$as_me:3933: found $ac_dir/$ac_word" >&5 +break +done - # Construct a sed-script to perform renaming within man-pages - if test -n "$cf_manpage_renames" ; then - test ! -d man && mkdir man - $srcdir/man/make_sed.sh $cf_manpage_renames >man/edit_man.sed - fi +fi +fi +ETAGS=$ac_cv_prog_ETAGS +if test -n "$ETAGS"; then + echo "$as_me:3941: result: $ETAGS" >&5 +echo "${ECHO_T}$ETAGS" >&6 +else + echo "$as_me:3944: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -echo "$ac_t""$cf_manpage_renames" 1>&6 - - -echo $ac_n "checking for manpage symlinks""... $ac_c" 1>&6 -echo "configure:2032: checking for manpage symlinks" >&5 + test -n "$ETAGS" && break +done +# Extract the first word of "${CTAGS:-ctags}", so it can be a program name with args. +set dummy ${CTAGS:-ctags}; ac_word=$2 +echo "$as_me:3953: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_MAKE_LOWER_TAGS+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$MAKE_LOWER_TAGS"; then + ac_cv_prog_MAKE_LOWER_TAGS="$MAKE_LOWER_TAGS" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_MAKE_LOWER_TAGS="yes" +echo "$as_me:3968: found $ac_dir/$ac_word" >&5 +break +done -# Check whether --with-manpage-symlinks or --without-manpage-symlinks was given. -if test "${with_manpage_symlinks+set}" = set; then - withval="$with_manpage_symlinks" - cf_manpage_symlinks=$withval + test -z "$ac_cv_prog_MAKE_LOWER_TAGS" && ac_cv_prog_MAKE_LOWER_TAGS="no" +fi +fi +MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS +if test -n "$MAKE_LOWER_TAGS"; then + echo "$as_me:3977: result: $MAKE_LOWER_TAGS" >&5 +echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6 else - cf_manpage_symlinks=yes + echo "$as_me:3980: result: no" >&5 +echo "${ECHO_T}no" >&6 fi +if test "$cf_cv_mixedcase" = yes ; then + # Extract the first word of "${ETAGS:-etags}", so it can be a program name with args. +set dummy ${ETAGS:-etags}; ac_word=$2 +echo "$as_me:3987: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_MAKE_UPPER_TAGS+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$MAKE_UPPER_TAGS"; then + ac_cv_prog_MAKE_UPPER_TAGS="$MAKE_UPPER_TAGS" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_MAKE_UPPER_TAGS="yes" +echo "$as_me:4002: found $ac_dir/$ac_word" >&5 +break +done -echo "$ac_t""$cf_manpage_symlinks" 1>&6 - + test -z "$ac_cv_prog_MAKE_UPPER_TAGS" && ac_cv_prog_MAKE_UPPER_TAGS="no" +fi +fi +MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS +if test -n "$MAKE_UPPER_TAGS"; then + echo "$as_me:4011: result: $MAKE_UPPER_TAGS" >&5 +echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6 +else + echo "$as_me:4014: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi - if test "$prefix" = "NONE" ; then - cf_prefix="$ac_default_prefix" - else - cf_prefix="$prefix" - fi +else + MAKE_UPPER_TAGS=no +fi - case "$cf_manpage_form" in # (vi - *formatted*) # (vi - cf_subdir='$mandir/cat' - cf_format=yes - ;; - *) - cf_subdir='$mandir/man' - cf_format=no - ;; - esac +if test "$MAKE_UPPER_TAGS" = yes ; then + MAKE_UPPER_TAGS= +else + MAKE_UPPER_TAGS="#" +fi -test ! -d man && mkdir man -cat >man/edit_man.sh <&5 +echo $ECHO_N "checking for makeflags variable... $ECHO_C" >&6 +if test "${cf_cv_makeflags+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -verb=\$1 -shift + cf_cv_makeflags='' + for cf_option in '-${MAKEFLAGS}' '${MFLAGS}' + do + cat >cf_makeflags.tmp </dev/null | fgrep -v "ing directory" | sed -e 's,[ ]*$,,'` + case "$cf_result" in + .*k) + cf_result=`${MAKE:-make} -k -f cf_makeflags.tmp CC=cc 2>/dev/null` + case "$cf_result" in + .*CC=*) cf_cv_makeflags= + ;; + *) cf_cv_makeflags=$cf_option + ;; + esac + break + ;; + .-) ;; + *) echo "given option \"$cf_option\", no match \"$cf_result\"" + ;; + esac + done + rm -f cf_makeflags.tmp -mandir=\$1 -shift +fi +echo "$as_me:4068: result: $cf_cv_makeflags" >&5 +echo "${ECHO_T}$cf_cv_makeflags" >&6 -srcdir=\$1 -shift +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +echo "$as_me:4074: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_RANLIB+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" +echo "$as_me:4089: found $ac_dir/$ac_word" >&5 +break +done -for i in \$* ; do -case \$i in #(vi -*.orig|*.rej) ;; #(vi -*.[0-9]*) - section=\`expr "\$i" : '.*\\.\\([0-9]\\)[xm]*'\`; - if test \$verb = installing ; then - if test ! -d $cf_subdir\${section} ; then - \$MKDIRS $cf_subdir\$section - fi - fi - aliases= - source=\`basename \$i\` -CF_EOF -if test "$cf_manpage_symlinks" = yes ; then -cat >>man/edit_man.sh <>man/edit_man.sh <\$TMP -CF_EOF +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + echo "$as_me:4097: result: $RANLIB" >&5 +echo "${ECHO_T}$RANLIB" >&6 else -cat >>man/edit_man.sh <\$TMP -CF_EOF + echo "$as_me:4100: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -if test $cf_format = yes ; then -cat >>man/edit_man.sh <\$TMP.out - mv \$TMP.out \$TMP -CF_EOF + fi -case "$cf_manpage_form" in #(vi -*compress*) #(vi -cat >>man/edit_man.sh <>man/edit_man.sh <>man/edit_man.sh <>man/edit_man.sh <&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_RANLIB="ranlib" +echo "$as_me:4124: found $ac_dir/$ac_word" >&5 +break done -exit 0 -CF_EOF -chmod 755 man/edit_man.sh - + test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB="':'" +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + echo "$as_me:4133: result: $ac_ct_RANLIB" >&5 +echo "${ECHO_T}$ac_ct_RANLIB" >&6 +else + echo "$as_me:4136: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi -############################################################################### + RANLIB=$ac_ct_RANLIB +else + RANLIB="$ac_cv_prog_RANLIB" +fi +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args. +set dummy ${ac_tool_prefix}ld; ac_word=$2 +echo "$as_me:4148: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_LD+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$LD"; then + ac_cv_prog_LD="$LD" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_LD="${ac_tool_prefix}ld" +echo "$as_me:4163: found $ac_dir/$ac_word" >&5 +break +done -### Options to allow the user to specify the set of libraries which are used. -### Use "--without-normal --with-shared" to allow the default model to be -### shared, for example. -cf_list_models="" +fi +fi +LD=$ac_cv_prog_LD +if test -n "$LD"; then + echo "$as_me:4171: result: $LD" >&5 +echo "${ECHO_T}$LD" >&6 +else + echo "$as_me:4174: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi -echo $ac_n "checking if you want to build shared libraries""... $ac_c" 1>&6 -echo "configure:2213: checking if you want to build shared libraries" >&5 +fi +if test -z "$ac_cv_prog_LD"; then + ac_ct_LD=$LD + # Extract the first word of "ld", so it can be a program name with args. +set dummy ld; ac_word=$2 +echo "$as_me:4183: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_LD+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_LD"; then + ac_cv_prog_ac_ct_LD="$ac_ct_LD" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_LD="ld" +echo "$as_me:4198: found $ac_dir/$ac_word" >&5 +break +done -# Check whether --with-shared or --without-shared was given. -if test "${with_shared+set}" = set; then - withval="$with_shared" - with_shared=$withval + test -z "$ac_cv_prog_ac_ct_LD" && ac_cv_prog_ac_ct_LD="ld" +fi +fi +ac_ct_LD=$ac_cv_prog_ac_ct_LD +if test -n "$ac_ct_LD"; then + echo "$as_me:4207: result: $ac_ct_LD" >&5 +echo "${ECHO_T}$ac_ct_LD" >&6 else - with_shared=no + echo "$as_me:4210: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -echo "$ac_t""$with_shared" 1>&6 -test "$with_shared" = "yes" && cf_list_models="$cf_list_models shared" + LD=$ac_ct_LD +else + LD="$ac_cv_prog_LD" +fi -echo $ac_n "checking if you want to build static libraries""... $ac_c" 1>&6 -echo "configure:2227: checking if you want to build static libraries" >&5 +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. +set dummy ${ac_tool_prefix}ar; ac_word=$2 +echo "$as_me:4222: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_AR+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_AR="${ac_tool_prefix}ar" +echo "$as_me:4237: found $ac_dir/$ac_word" >&5 +break +done -# Check whether --with-normal or --without-normal was given. -if test "${with_normal+set}" = set; then - withval="$with_normal" - with_normal=$withval +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + echo "$as_me:4245: result: $AR" >&5 +echo "${ECHO_T}$AR" >&6 else - with_normal=yes + echo "$as_me:4248: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -echo "$ac_t""$with_normal" 1>&6 -test "$with_normal" = "yes" && cf_list_models="$cf_list_models normal" +fi +if test -z "$ac_cv_prog_AR"; then + ac_ct_AR=$AR + # Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +echo "$as_me:4257: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_AR+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_AR="ar" +echo "$as_me:4272: found $ac_dir/$ac_word" >&5 +break +done -echo $ac_n "checking if you want to build debug libraries""... $ac_c" 1>&6 -echo "configure:2241: checking if you want to build debug libraries" >&5 + test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="ar" +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + echo "$as_me:4281: result: $ac_ct_AR" >&5 +echo "${ECHO_T}$ac_ct_AR" >&6 +else + echo "$as_me:4284: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi -# Check whether --with-debug or --without-debug was given. -if test "${with_debug+set}" = set; then - withval="$with_debug" - with_debug=$withval + AR=$ac_ct_AR else - with_debug=yes + AR="$ac_cv_prog_AR" fi -echo "$ac_t""$with_debug" 1>&6 -test "$with_debug" = "yes" && cf_list_models="$cf_list_models debug" - -echo $ac_n "checking if you want to build profiling libraries""... $ac_c" 1>&6 -echo "configure:2255: checking if you want to build profiling libraries" >&5 +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. +set dummy ${ac_tool_prefix}ar; ac_word=$2 +echo "$as_me:4296: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_AR+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_AR="${ac_tool_prefix}ar" +echo "$as_me:4311: found $ac_dir/$ac_word" >&5 +break +done -# Check whether --with-profile or --without-profile was given. -if test "${with_profile+set}" = set; then - withval="$with_profile" - with_profile=$withval +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + echo "$as_me:4319: result: $AR" >&5 +echo "${ECHO_T}$AR" >&6 else - with_profile=no + echo "$as_me:4322: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -echo "$ac_t""$with_profile" 1>&6 -test "$with_profile" = "yes" && cf_list_models="$cf_list_models profile" +fi +if test -z "$ac_cv_prog_AR"; then + ac_ct_AR=$AR + # Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +echo "$as_me:4331: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_AR+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_ac_ct_AR="ar" +echo "$as_me:4346: found $ac_dir/$ac_word" >&5 +break +done -############################################################################### + test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="ar" +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + echo "$as_me:4355: result: $ac_ct_AR" >&5 +echo "${ECHO_T}$ac_ct_AR" >&6 +else + echo "$as_me:4358: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi -echo $ac_n "checking for specified models""... $ac_c" 1>&6 -echo "configure:2271: checking for specified models" >&5 -test -z "$cf_list_models" && cf_list_models=normal -echo "$ac_t""$cf_list_models" 1>&6 + AR=$ac_ct_AR +else + AR="$ac_cv_prog_AR" +fi -### Use the first model as the default, and save its suffix for use in building -### up test-applications. -echo $ac_n "checking for default model""... $ac_c" 1>&6 -echo "configure:2278: checking for default model" >&5 -DFT_LWR_MODEL=`echo $cf_list_models | $AWK '{print $1}'` -echo "$ac_t""$DFT_LWR_MODEL" 1>&6 +echo "$as_me:4367: checking for options to update archives" >&5 +echo $ECHO_N "checking for options to update archives... $ECHO_C" >&6 +if test "${cf_cv_ar_flags+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cf_cv_ar_flags=unknown + for cf_ar_flags in -curv curv -crv crv -cqv cqv -rv rv + do -DFT_UPR_MODEL=`echo $DFT_LWR_MODEL | tr '[a-z]' '[A-Z]'` + # check if $ARFLAGS already contains this choice + if test "x$ARFLAGS" != "x" ; then + cf_check_ar_flags=`echo "x$ARFLAGS" | sed -e "s/$cf_ar_flags\$//" -e "s/$cf_ar_flags / /"` + if test "x$ARFLAGS" != "$cf_check_ar_flags" ; then + cf_cv_ar_flags= + break + fi + fi + rm -f conftest.$ac_cv_objext + rm -f conftest.a -TINFO_NAME=tinfo + cat >conftest.$ac_ext <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:4396: \$? = $ac_status" >&5 + (exit $ac_status); } ; then + echo "$AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext" >&5 + $AR $ARFLAGS $cf_ar_flags conftest.a conftest.$ac_cv_objext 2>&5 1>/dev/null + if test -f conftest.a ; then + cf_cv_ar_flags=$cf_ar_flags + break + fi + else + test -n "$verbose" && echo " cannot compile test-program" 1>&6 +echo "${as_me:-configure}:4407: testing cannot compile test-program ..." 1>&5 -LIB_NAME=ncurses + break + fi + done + rm -f conftest.a conftest.$ac_ext conftest.$ac_cv_objext +fi +echo "$as_me:4415: result: $cf_cv_ar_flags" >&5 +echo "${ECHO_T}$cf_cv_ar_flags" >&6 -LIB_DIR=../lib +if test -n "$ARFLAGS" ; then + if test -n "$cf_cv_ar_flags" ; then + ARFLAGS="$ARFLAGS $cf_cv_ar_flags" + fi +else + ARFLAGS=$cf_cv_ar_flags +fi - case $cf_cv_system_name in - os2) LIB_PREFIX='' ;; - *) LIB_PREFIX='lib' ;; - esac -cf_prefix=$LIB_PREFIX - +echo "$as_me:4426: checking if you have specified an install-prefix" >&5 +echo $ECHO_N "checking if you have specified an install-prefix... $ECHO_C" >&6 -LIB_PREFIX=$cf_prefix +# Check whether --with-install-prefix or --without-install-prefix was given. +if test "${with_install_prefix+set}" = set; then + withval="$with_install_prefix" + case "$withval" in #(vi + yes|no) #(vi + ;; + *) DESTDIR="$withval" + ;; + esac +fi; +echo "$as_me:4439: result: $DESTDIR" >&5 +echo "${ECHO_T}$DESTDIR" >&6 +############################################################################### -LIB_SUFFIX= +# If we're cross-compiling, allow the user to override the tools and their +# options. The configure script is oriented toward identifying the host +# compiler, etc., but we need a build compiler to generate parts of the source. +if test "$cross_compiling" = yes ; then -############################################################################### + # defaults that we might want to override + : ${BUILD_CFLAGS:=''} + : ${BUILD_CPPFLAGS:=''} + : ${BUILD_LDFLAGS:=''} + : ${BUILD_LIBS:=''} + : ${BUILD_EXEEXT:='$x'} + : ${BUILD_OBJEXT:='o'} -echo $ac_n "checking if you want to build a separate terminfo library""... $ac_c" 1>&6 -echo "configure:2310: checking if you want to build a separate terminfo library" >&5 +# Check whether --with-build-cc or --without-build-cc was given. +if test "${with_build_cc+set}" = set; then + withval="$with_build_cc" + BUILD_CC="$withval" +else + for ac_prog in gcc cc cl +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:4467: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_BUILD_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$BUILD_CC"; then + ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_BUILD_CC="$ac_prog" +echo "$as_me:4482: found $ac_dir/$ac_word" >&5 +break +done -# Check whether --with-termlib or --without-termlib was given. -if test "${with_termlib+set}" = set; then - withval="$with_termlib" - with_termlib=$withval +fi +fi +BUILD_CC=$ac_cv_prog_BUILD_CC +if test -n "$BUILD_CC"; then + echo "$as_me:4490: result: $BUILD_CC" >&5 +echo "${ECHO_T}$BUILD_CC" >&6 else - with_termlib=no + echo "$as_me:4493: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -echo "$ac_t""$with_termlib" 1>&6 + test -n "$BUILD_CC" && break +done -### Checks for special libraries, must be done up-front. -echo $ac_n "checking if you want to link with dbmalloc for testing""... $ac_c" 1>&6 -echo "configure:2324: checking if you want to link with dbmalloc for testing" >&5 +fi; + echo "$as_me:4501: checking for native build C compiler" >&5 +echo $ECHO_N "checking for native build C compiler... $ECHO_C" >&6 + echo "$as_me:4503: result: $BUILD_CC" >&5 +echo "${ECHO_T}$BUILD_CC" >&6 + + echo "$as_me:4506: checking for native build C preprocessor" >&5 +echo $ECHO_N "checking for native build C preprocessor... $ECHO_C" >&6 + +# Check whether --with-build-cpp or --without-build-cpp was given. +if test "${with_build_cpp+set}" = set; then + withval="$with_build_cpp" + BUILD_CPP="$withval" +else + BUILD_CPP='${BUILD_CC} -E' +fi; + echo "$as_me:4516: result: $BUILD_CPP" >&5 +echo "${ECHO_T}$BUILD_CPP" >&6 + + echo "$as_me:4519: checking for native build C flags" >&5 +echo $ECHO_N "checking for native build C flags... $ECHO_C" >&6 + +# Check whether --with-build-cflags or --without-build-cflags was given. +if test "${with_build_cflags+set}" = set; then + withval="$with_build_cflags" + BUILD_CFLAGS="$withval" +fi; + echo "$as_me:4527: result: $BUILD_CFLAGS" >&5 +echo "${ECHO_T}$BUILD_CFLAGS" >&6 + + echo "$as_me:4530: checking for native build C preprocessor-flags" >&5 +echo $ECHO_N "checking for native build C preprocessor-flags... $ECHO_C" >&6 + +# Check whether --with-build-cppflags or --without-build-cppflags was given. +if test "${with_build_cppflags+set}" = set; then + withval="$with_build_cppflags" + BUILD_CPPFLAGS="$withval" +fi; + echo "$as_me:4538: result: $BUILD_CPPFLAGS" >&5 +echo "${ECHO_T}$BUILD_CPPFLAGS" >&6 + + echo "$as_me:4541: checking for native build linker-flags" >&5 +echo $ECHO_N "checking for native build linker-flags... $ECHO_C" >&6 + +# Check whether --with-build-ldflags or --without-build-ldflags was given. +if test "${with_build_ldflags+set}" = set; then + withval="$with_build_ldflags" + BUILD_LDFLAGS="$withval" +fi; + echo "$as_me:4549: result: $BUILD_LDFLAGS" >&5 +echo "${ECHO_T}$BUILD_LDFLAGS" >&6 + + echo "$as_me:4552: checking for native build linker-libraries" >&5 +echo $ECHO_N "checking for native build linker-libraries... $ECHO_C" >&6 + +# Check whether --with-build-libs or --without-build-libs was given. +if test "${with_build_libs+set}" = set; then + withval="$with_build_libs" + BUILD_LIBS="$withval" +fi; + echo "$as_me:4560: result: $BUILD_LIBS" >&5 +echo "${ECHO_T}$BUILD_LIBS" >&6 + + # this assumes we're on Unix. + BUILD_EXEEXT= + BUILD_OBJEXT=o + + : ${BUILD_CC:='${CC}'} + + if ( test "$BUILD_CC" = "$CC" || test "$BUILD_CC" = '${CC}' ) ; then + { { echo "$as_me:4570: error: Cross-build requires two compilers. +Use --with-build-cc to specify the native compiler." >&5 +echo "$as_me: error: Cross-build requires two compilers. +Use --with-build-cc to specify the native compiler." >&2;} + { (exit 1); exit 1; }; } + fi -# Check whether --with-dbmalloc or --without-dbmalloc was given. -if test "${with_dbmalloc+set}" = set; then - withval="$with_dbmalloc" - with_dbmalloc=$withval else - with_dbmalloc=no + : ${BUILD_CC:='${CC}'} + : ${BUILD_CPP:='${CPP}'} + : ${BUILD_CFLAGS:='${CFLAGS}'} + : ${BUILD_CPPFLAGS:='${CPPFLAGS}'} + : ${BUILD_LDFLAGS:='${LDFLAGS}'} + : ${BUILD_LIBS:='${LIBS}'} + : ${BUILD_EXEEXT:='$x'} + : ${BUILD_OBJEXT:='o'} fi -echo "$ac_t""$with_dbmalloc" 1>&6 -if test $with_dbmalloc = yes ; then - echo $ac_n "checking for debug_malloc in -ldbmalloc""... $ac_c" 1>&6 -echo "configure:2337: checking for debug_malloc in -ldbmalloc" >&5 -ac_lib_var=`echo dbmalloc'_'debug_malloc | sed 'y%./+-%__p_%'` -if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - ac_save_LIBS="$LIBS" -LIBS="-ldbmalloc $LIBS" -cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=yes" -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=no" -fi -rm -f conftest* -LIBS="$ac_save_LIBS" +### Options to allow the user to specify the set of libraries which are used. +### Use "--without-normal --with-shared" to allow the default model to be +### shared, for example. +cf_list_models="" -fi -if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then - echo "$ac_t""yes" 1>&6 - ac_tr_lib=HAVE_LIB`echo dbmalloc | sed -e 's/[^a-zA-Z0-9_]/_/g' \ - -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` - cat >> confdefs.h <&5 +echo $ECHO_N "checking if libtool -version-number should be used... $ECHO_C" >&6 - LIBS="-ldbmalloc $LIBS" +# Check whether --enable-libtool-version or --disable-libtool-version was given. +if test "${enable_libtool_version+set}" = set; then + enableval="$enable_libtool_version" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + cf_libtool_version=no + else + cf_libtool_version=yes + fi +else + enableval=yes + cf_libtool_version=yes +fi; +echo "$as_me:4612: result: $cf_libtool_version" >&5 +echo "${ECHO_T}$cf_libtool_version" >&6 + +if test "$cf_libtool_version" = yes ; then + LIBTOOL_VERSION="-version-number" else - echo "$ac_t""no" 1>&6 + LIBTOOL_VERSION="-version-info" fi -fi +LIBTOOL= -echo $ac_n "checking if you want to link with dmalloc for testing""... $ac_c" 1>&6 -echo "configure:2386: checking if you want to link with dmalloc for testing" >&5 +# common library maintenance symbols that are convenient for libtool scripts: +LIB_CREATE='${AR} -cr' +LIB_OBJECT='${OBJECTS}' +LIB_SUFFIX=.a +LIB_PREP="$RANLIB" -# Check whether --with-dmalloc or --without-dmalloc was given. -if test "${with_dmalloc+set}" = set; then - withval="$with_dmalloc" - with_dmalloc=$withval -else - with_dmalloc=no -fi +# symbols used to prop libtool up to enable it to determine what it should be +# doing: +LIB_CLEAN= +LIB_COMPILE= +LIB_LINK='${CC}' +LIB_INSTALL= +LIB_UNINSTALL= + +echo "$as_me:4637: checking if you want to build libraries with libtool" >&5 +echo $ECHO_N "checking if you want to build libraries with libtool... $ECHO_C" >&6 -echo "$ac_t""$with_dmalloc" 1>&6 -if test $with_dmalloc = yes ; then - echo $ac_n "checking for dmalloc_debug in -ldmalloc""... $ac_c" 1>&6 -echo "configure:2399: checking for dmalloc_debug in -ldmalloc" >&5 -ac_lib_var=`echo dmalloc'_'dmalloc_debug | sed 'y%./+-%__p_%'` -if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +# Check whether --with-libtool or --without-libtool was given. +if test "${with_libtool+set}" = set; then + withval="$with_libtool" + with_libtool=$withval else - ac_save_LIBS="$LIBS" -LIBS="-ldmalloc $LIBS" -cat > conftest.$ac_ext <&5 +echo "${ECHO_T}$with_libtool" >&6 +if test "$with_libtool" != "no"; then -int main() { -dmalloc_debug() -; return 0; } -EOF -if { (eval echo configure:2418: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=yes" + if test "$with_libtool" != "yes" ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=no" + cf_path_syntax="$ac_default_prefix" fi -rm -f conftest* -LIBS="$ac_save_LIBS" +case ".$with_libtool" in #(vi +.\$\(*\)*|.\'*\'*) #(vi + ;; +..|./*|.\\*) #(vi + ;; +.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX + ;; +.\${*prefix}*) #(vi + eval with_libtool="$with_libtool" + case ".$with_libtool" in #(vi + .NONE/*) + with_libtool=`echo $with_libtool | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; #(vi +.no|.NONE/*) + with_libtool=`echo $with_libtool | sed -e s%NONE%$cf_path_syntax%` + ;; +*) + { { echo "$as_me:4678: error: expected a pathname, not \"$with_libtool\"" >&5 +echo "$as_me: error: expected a pathname, not \"$with_libtool\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + + LIBTOOL=$with_libtool + else + # Extract the first word of "libtool", so it can be a program name with args. +set dummy libtool; ac_word=$2 +echo "$as_me:4688: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_LIBTOOL+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $LIBTOOL in + [\\/]* | ?:[\\/]*) + ac_cv_path_LIBTOOL="$LIBTOOL" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_LIBTOOL="$ac_dir/$ac_word" + echo "$as_me:4705: found $ac_dir/$ac_word" >&5 + break fi -if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then - echo "$ac_t""yes" 1>&6 - ac_tr_lib=HAVE_LIB`echo dmalloc | sed -e 's/[^a-zA-Z0-9_]/_/g' \ - -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` - cat >> confdefs.h <&5 +echo "${ECHO_T}$LIBTOOL" >&6 else - echo "$ac_t""no" 1>&6 + echo "$as_me:4719: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -fi + fi + if test -z "$LIBTOOL" ; then + { { echo "$as_me:4725: error: Cannot find libtool" >&5 +echo "$as_me: error: Cannot find libtool" >&2;} + { (exit 1); exit 1; }; } + fi + LIB_CREATE='${LIBTOOL} --mode=link ${CC} -rpath ${DESTDIR}${libdir} ${LIBTOOL_VERSION} `cut -f1 ${srcdir}/VERSION` ${LIBTOOL_OPTS} ${LT_UNDEF} $(LIBS) -o' + LIB_OBJECT='${OBJECTS:.o=.lo}' + LIB_SUFFIX=.la + LIB_CLEAN='${LIBTOOL} --mode=clean' + LIB_COMPILE='${LIBTOOL} --mode=compile' + LIB_LINK='${LIBTOOL} --mode=link ${CC} ${LIBTOOL_OPTS}' + LIB_INSTALL='${LIBTOOL} --mode=install' + LIB_UNINSTALL='${LIBTOOL} --mode=uninstall' + LIB_PREP=: + + # Show the version of libtool + echo "$as_me:4740: checking version of libtool" >&5 +echo $ECHO_N "checking version of libtool... $ECHO_C" >&6 + + # Save the version in a cache variable - this is not entirely a good + # thing, but the version string from libtool is very ugly, and for + # bug reports it might be useful to have the original string. "(" + cf_cv_libtool_version=`$LIBTOOL --version 2>&1 | sed -e '/^$/d' |sed -e '2,$d' -e 's/([^)]*)//g' -e 's/^[^1-9]*//' -e 's/[^0-9.].*//'` + echo "$as_me:4747: result: $cf_cv_libtool_version" >&5 +echo "${ECHO_T}$cf_cv_libtool_version" >&6 + if test -z "$cf_cv_libtool_version" ; then + { { echo "$as_me:4750: error: This is not GNU libtool" >&5 +echo "$as_me: error: This is not GNU libtool" >&2;} + { (exit 1); exit 1; }; } + fi -SHLIB_LIST="" -echo $ac_n "checking if you want to link with the gpm mouse library""... $ac_c" 1>&6 -echo "configure:2449: checking if you want to link with the gpm mouse library" >&5 + # special hack to add -no-undefined (which libtool should do for itself) + LT_UNDEF= + case "$cf_cv_system_name" in #(vi + cygwin*|mingw32*|uwin*|aix[4-7]) #(vi + LT_UNDEF=-no-undefined + ;; + esac -# Check whether --with-gpm or --without-gpm was given. -if test "${with_gpm+set}" = set; then - withval="$with_gpm" - with_gpm=$withval + # special hack to add --tag option for C++ compiler + case $cf_cv_libtool_version in #(vi + 1.[5-9]*|[2-9].[0-9.a-z]*) #(vi + LIBTOOL_CXX="$LIBTOOL --tag=CXX" + LIBTOOL="$LIBTOOL --tag=CC" + ;; + *) + LIBTOOL_CXX="$LIBTOOL" + ;; + esac else - with_gpm=no + LIBTOOL="" + LIBTOOL_CXX="" fi -echo "$ac_t""$with_gpm" 1>&6 -if test $with_gpm = yes ; then - echo $ac_n "checking for Gpm_Open in -lgpm""... $ac_c" 1>&6 -echo "configure:2462: checking for Gpm_Open in -lgpm" >&5 -ac_lib_var=`echo gpm'_'Gpm_Open | sed 'y%./+-%__p_%'` -if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - ac_save_LIBS="$LIBS" -LIBS="-lgpm $LIBS" -cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=yes" else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=no" -fi -rm -f conftest* -LIBS="$ac_save_LIBS" -fi -if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then - echo "$ac_t""yes" 1>&6 - - EXTRA_LIBS="-lgpm -lncurses $EXTRA_LIBS" - SHLIB_LIST="-lgpm $SHLIB_LIST" - cat >> confdefs.h <<\EOF -#define HAVE_LIBGPM 1 -EOF +echo "$as_me:4786: checking if you want to build shared libraries" >&5 +echo $ECHO_N "checking if you want to build shared libraries... $ECHO_C" >&6 - for ac_hdr in gpm.h -do -ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` -echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:2507: checking for $ac_hdr" >&5 -if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +# Check whether --with-shared or --without-shared was given. +if test "${with_shared+set}" = set; then + withval="$with_shared" + with_shared=$withval else - cat > conftest.$ac_ext < -EOF -ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:2517: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` -if test -z "$ac_err"; then - rm -rf conftest* - eval "ac_cv_header_$ac_safe=yes" + with_shared=no +fi; +echo "$as_me:4796: result: $with_shared" >&5 +echo "${ECHO_T}$with_shared" >&6 +test "$with_shared" = "yes" && cf_list_models="$cf_list_models shared" + +echo "$as_me:4800: checking if you want to build static libraries" >&5 +echo $ECHO_N "checking if you want to build static libraries... $ECHO_C" >&6 + +# Check whether --with-normal or --without-normal was given. +if test "${with_normal+set}" = set; then + withval="$with_normal" + with_normal=$withval else - echo "$ac_err" >&5 - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_header_$ac_safe=no" -fi -rm -f conftest* -fi -if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then - echo "$ac_t""yes" 1>&6 - ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` - cat >> confdefs.h <&5 +echo "${ECHO_T}$with_normal" >&6 +test "$with_normal" = "yes" && cf_list_models="$cf_list_models normal" + +echo "$as_me:4814: checking if you want to build debug libraries" >&5 +echo $ECHO_N "checking if you want to build debug libraries... $ECHO_C" >&6 + +# Check whether --with-debug or --without-debug was given. +if test "${with_debug+set}" = set; then + withval="$with_debug" + with_debug=$withval else - echo "$ac_t""no" 1>&6 -fi -done + with_debug=yes +fi; +echo "$as_me:4824: result: $with_debug" >&5 +echo "${ECHO_T}$with_debug" >&6 +test "$with_debug" = "yes" && cf_list_models="$cf_list_models debug" - +echo "$as_me:4828: checking if you want to build profiling libraries" >&5 +echo $ECHO_N "checking if you want to build profiling libraries... $ECHO_C" >&6 + +# Check whether --with-profile or --without-profile was given. +if test "${with_profile+set}" = set; then + withval="$with_profile" + with_profile=$withval else - echo "$ac_t""no" 1>&6 -echo "configure: warning: Cannot link with gpm library - read the FAQ" 1>&2 -fi + with_profile=no +fi; +echo "$as_me:4838: result: $with_profile" >&5 +echo "${ECHO_T}$with_profile" >&6 +test "$with_profile" = "yes" && cf_list_models="$cf_list_models profile" fi +############################################################################### -if test X"$CC_G_OPT" = X"" ; then - CC_G_OPT='-g' - test -n "$GCC" && test "${ac_cv_prog_cc_g}" != yes && CC_G_OPT='' -fi +echo "$as_me:4846: checking for specified models" >&5 +echo $ECHO_N "checking for specified models... $ECHO_C" >&6 +test -z "$cf_list_models" && cf_list_models=normal +test "$with_libtool" != "no" && cf_list_models=libtool +echo "$as_me:4850: result: $cf_list_models" >&5 +echo "${ECHO_T}$cf_list_models" >&6 +### Use the first model as the default, and save its suffix for use in building +### up test-applications. +echo "$as_me:4855: checking for default model" >&5 +echo $ECHO_N "checking for default model... $ECHO_C" >&6 +DFT_LWR_MODEL=`echo "$cf_list_models" | $AWK '{print $1}'` +echo "$as_me:4858: result: $DFT_LWR_MODEL" >&5 +echo "${ECHO_T}$DFT_LWR_MODEL" >&6 -if test X"$CXX_G_OPT" = X"" ; then - CXX_G_OPT='-g' - test -n "$GXX" && test "${ac_cv_prog_cxx_g}" != yes && CXX_G_OPT='' -fi +DFT_UPR_MODEL=`echo "$DFT_LWR_MODEL" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` +TICS_NAME=tic -echo $ac_n "checking for default loader flags""... $ac_c" 1>&6 -echo "configure:2565: checking for default loader flags" >&5 -case $DFT_LWR_MODEL in -normal) LD_MODEL='' ;; -debug) LD_MODEL=$CC_G_OPT ;; -profile) LD_MODEL='-pg';; -shared) LD_MODEL='' ;; -esac -echo "$ac_t""$LD_MODEL" 1>&6 +TINFO_NAME=tinfo -echo $ac_n "checking if rpath option should be used""... $ac_c" 1>&6 -echo "configure:2575: checking if rpath option should be used" >&5 +LIB_NAME=ncurses -# Check whether --enable-rpath or --disable-rpath was given. -if test "${enable_rpath+set}" = set; then - enableval="$enable_rpath" - cf_cv_ld_rpath=$enableval -else - cf_cv_ld_rpath=no -fi +LIB_DIR=../lib +LIB_2ND=../../lib -echo "$ac_t""$cf_cv_ld_rpath" 1>&6 + case $cf_cv_system_name in #(vi + OS/2*|os2*) #(vi + LIB_PREFIX='' + ;; + *) LIB_PREFIX='lib' + ;; + esac +cf_prefix=$LIB_PREFIX +LIB_PREFIX=$cf_prefix - - LOCAL_LDFLAGS= - LOCAL_LDFLAGS2= - LD_SHARED_OPTS= - INSTALL_LIB="-m 644" +LIB_SUFFIX= - cf_cv_do_symlinks=no +############################################################################### - echo $ac_n "checking if release/abi version should be used for shared libs""... $ac_c" 1>&6 -echo "configure:2597: checking if release/abi version should be used for shared libs" >&5 - -# Check whether --with-shlib-version or --without-shlib-version was given. -if test "${with_shlib_version+set}" = set; then - withval="$with_shlib_version" - test -z "$withval" && withval=auto - case $withval in #(vi +echo "$as_me:4887: checking if you want to build a separate terminfo library" >&5 +echo $ECHO_N "checking if you want to build a separate terminfo library... $ECHO_C" >&6 + +# Check whether --with-termlib or --without-termlib was given. +if test "${with_termlib+set}" = set; then + withval="$with_termlib" + with_termlib=$withval +else + with_termlib=no +fi; +echo "$as_me:4897: result: $with_termlib" >&5 +echo "${ECHO_T}$with_termlib" >&6 + +echo "$as_me:4900: checking if you want to build a separate tic library" >&5 +echo $ECHO_N "checking if you want to build a separate tic library... $ECHO_C" >&6 + +# Check whether --with-ticlib or --without-ticlib was given. +if test "${with_ticlib+set}" = set; then + withval="$with_ticlib" + with_ticlib=$withval +else + with_ticlib=no +fi; +echo "$as_me:4910: result: $with_ticlib" >&5 +echo "${ECHO_T}$with_ticlib" >&6 + +### Checks for special libraries, must be done up-front. +SHLIB_LIST="" + +echo "$as_me:4916: checking if you want to link with the GPM mouse library" >&5 +echo $ECHO_N "checking if you want to link with the GPM mouse library... $ECHO_C" >&6 + +# Check whether --with-gpm or --without-gpm was given. +if test "${with_gpm+set}" = set; then + withval="$with_gpm" + with_gpm=$withval +else + with_gpm=maybe +fi; +echo "$as_me:4926: result: $with_gpm" >&5 +echo "${ECHO_T}$with_gpm" >&6 + +if test "$with_gpm" != no ; then + echo "$as_me:4930: checking for gpm.h" >&5 +echo $ECHO_N "checking for gpm.h... $ECHO_C" >&6 +if test "${ac_cv_header_gpm_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 4936 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:4940: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:4946: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_gpm_h=yes +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_header_gpm_h=no +fi +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:4965: result: $ac_cv_header_gpm_h" >&5 +echo "${ECHO_T}$ac_cv_header_gpm_h" >&6 +if test $ac_cv_header_gpm_h = yes; then + + cat >>confdefs.h <<\EOF +#define HAVE_GPM_H 1 +EOF + + if test "$with_gpm" != yes && test "$with_gpm" != maybe ; then + test -n "$verbose" && echo " assuming we really have GPM library" 1>&6 + +echo "${as_me:-configure}:4976: testing assuming we really have GPM library ..." 1>&5 + + cat >>confdefs.h <<\EOF +#define HAVE_LIBGPM 1 +EOF + + else + echo "$as_me:4983: checking for Gpm_Open in -lgpm" >&5 +echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6 +if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgpm $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 4991 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char Gpm_Open (); +int +main () +{ +Gpm_Open (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:5010: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5013: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:5016: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5019: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_gpm_Gpm_Open=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_gpm_Gpm_Open=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:5030: result: $ac_cv_lib_gpm_Gpm_Open" >&5 +echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6 +if test $ac_cv_lib_gpm_Gpm_Open = yes; then + : +else + + { { echo "$as_me:5036: error: Cannot link with GPM library" >&5 +echo "$as_me: error: Cannot link with GPM library" >&2;} + { (exit 1); exit 1; }; } + fi + with_gpm=yes + +fi + +else + + test "$with_gpm" != maybe && { echo "$as_me:5046: WARNING: Cannot find GPM header" >&5 +echo "$as_me: WARNING: Cannot find GPM header" >&2;} + with_gpm=no + +fi + +fi + +if test "$with_gpm" != no ; then + echo "$as_me:5055: checking if you want to load GPM dynamically" >&5 +echo $ECHO_N "checking if you want to load GPM dynamically... $ECHO_C" >&6 + +# Check whether --with-dlsym or --without-dlsym was given. +if test "${with_dlsym+set}" = set; then + withval="$with_dlsym" + with_dlsym=$withval +else + with_dlsym=yes +fi; + echo "$as_me:5065: result: $with_dlsym" >&5 +echo "${ECHO_T}$with_dlsym" >&6 + if test "$with_dlsym" = yes ; then + +cf_have_dlsym=no +echo "$as_me:5070: checking for dlsym" >&5 +echo $ECHO_N "checking for dlsym... $ECHO_C" >&6 +if test "${ac_cv_func_dlsym+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 5076 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char dlsym (); below. */ +#include +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dlsym (); +char (*f) (); + +int +main () +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_dlsym) || defined (__stub___dlsym) +choke me +#else +f = dlsym; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:5107: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5110: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:5113: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5116: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_dlsym=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_dlsym=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:5126: result: $ac_cv_func_dlsym" >&5 +echo "${ECHO_T}$ac_cv_func_dlsym" >&6 +if test $ac_cv_func_dlsym = yes; then + cf_have_dlsym=yes +else + +cf_have_libdl=no +echo "$as_me:5133: checking for dlsym in -ldl" >&5 +echo $ECHO_N "checking for dlsym in -ldl... $ECHO_C" >&6 +if test "${ac_cv_lib_dl_dlsym+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 5141 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dlsym (); +int +main () +{ +dlsym (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:5160: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5163: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:5166: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5169: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_dl_dlsym=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_dl_dlsym=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:5180: result: $ac_cv_lib_dl_dlsym" >&5 +echo "${ECHO_T}$ac_cv_lib_dl_dlsym" >&6 +if test $ac_cv_lib_dl_dlsym = yes; then + + cf_have_dlsym=yes + cf_have_libdl=yes +fi + +fi + +if test "$cf_have_dlsym" = yes ; then + test "$cf_have_libdl" = yes && LIBS="-ldl $LIBS" + + echo "$as_me:5193: checking whether able to link to dl*() functions" >&5 +echo $ECHO_N "checking whether able to link to dl*() functions... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF +#line 5196 "configure" +#include "confdefs.h" +#include +int +main () +{ + + void *obj; + if ((obj = dlopen("filename", 0)) != 0) { + if (dlsym(obj, "symbolname") == 0) { + dlclose(obj); + } + } + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:5214: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5217: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:5220: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5223: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + cat >>confdefs.h <<\EOF +#define HAVE_LIBDL 1 +EOF + +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 + + { { echo "$as_me:5234: error: Cannot link test program for libdl" >&5 +echo "$as_me: error: Cannot link test program for libdl" >&2;} + { (exit 1); exit 1; }; } +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + echo "$as_me:5239: result: ok" >&5 +echo "${ECHO_T}ok" >&6 +else + { { echo "$as_me:5242: error: Cannot find dlsym function" >&5 +echo "$as_me: error: Cannot find dlsym function" >&2;} + { (exit 1); exit 1; }; } +fi + + if test "$with_gpm" != yes ; then + test -n "$verbose" && echo " assuming soname for gpm is $with_gpm" 1>&6 + +echo "${as_me:-configure}:5250: testing assuming soname for gpm is $with_gpm ..." 1>&5 + + cf_cv_gpm_soname="$with_gpm" + else + +echo "$as_me:5255: checking for soname of gpm library" >&5 +echo $ECHO_N "checking for soname of gpm library... $ECHO_C" >&6 +if test "${cf_cv_gpm_soname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_gpm_soname=unknown +if test "$cross_compiling" != yes ; then +cat >conftest.$ac_ext < +int main() +{ +if (Gpm_Open(0,0)) Gpm_Close(); + ${cf_cv_main_return:-return}(0); +} +CF_EOF +cf_save_LIBS="$LIBS" + LIBS="-lgpm $LIBS" + if { (eval echo "$as_me:5273: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5276: \$? = $ac_status" >&5 + (exit $ac_status); } ; then + if { (eval echo "$as_me:5278: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5281: \$? = $ac_status" >&5 + (exit $ac_status); } ; then + cf_cv_gpm_soname=`ldd conftest$ac_exeext 2>/dev/null | sed -e 's,^.*/,,' -e 's, .*$,,' | fgrep libgpm.` + test -z "$cf_cv_gpm_soname" && cf_cv_gpm_soname=unknown + fi + fi +rm -rf conftest* +LIBS="$cf_save_LIBS" +fi + +fi +echo "$as_me:5292: result: $cf_cv_gpm_soname" >&5 +echo "${ECHO_T}$cf_cv_gpm_soname" >&6 + + fi + test "$cf_cv_gpm_soname" != "unknown" && cat >>confdefs.h <>confdefs.h <<\EOF +#define HAVE_LIBGPM 1 +EOF + +echo "$as_me:5309: checking for Gpm_Wgetch in -lgpm" >&5 +echo $ECHO_N "checking for Gpm_Wgetch in -lgpm... $ECHO_C" >&6 +if test "${ac_cv_lib_gpm_Gpm_Wgetch+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgpm $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 5317 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char Gpm_Wgetch (); +int +main () +{ +Gpm_Wgetch (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:5336: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5339: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:5342: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5345: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_gpm_Gpm_Wgetch=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_gpm_Gpm_Wgetch=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:5356: result: $ac_cv_lib_gpm_Gpm_Wgetch" >&5 +echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Wgetch" >&6 +if test $ac_cv_lib_gpm_Gpm_Wgetch = yes; then + +echo "$as_me:5360: checking if GPM is weakly bound to curses library" >&5 +echo $ECHO_N "checking if GPM is weakly bound to curses library... $ECHO_C" >&6 +if test "${cf_cv_check_gpm_wgetch+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_check_gpm_wgetch=unknown +if test "$cross_compiling" != yes ; then + +cat >conftest.$ac_ext < +int main() +{ + Gpm_Wgetch(); + ${cf_cv_main_return:-return}(0); +} +CF_EOF + + cf_save_LIBS="$LIBS" + # This only works if we can look at the symbol table. If a shared + # library is stripped for install, we cannot use that. So we're forced + # to rely on the static library, noting that some packagers may not + # include it. + LIBS="-static -lgpm -dynamic $LIBS" + if { (eval echo "$as_me:5384: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5387: \$? = $ac_status" >&5 + (exit $ac_status); } ; then + if { (eval echo "$as_me:5389: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5392: \$? = $ac_status" >&5 + (exit $ac_status); } ; then + cf_cv_check_gpm_wgetch=`nm conftest$ac_exeext | egrep '\' | egrep '\<[vVwW]\>'` + test -n "$cf_cv_check_gpm_wgetch" && cf_cv_check_gpm_wgetch=yes + test -z "$cf_cv_check_gpm_wgetch" && cf_cv_check_gpm_wgetch=no + fi + fi + rm -rf conftest* + LIBS="$cf_save_LIBS" +fi + +fi +echo "$as_me:5404: result: $cf_cv_check_gpm_wgetch" >&5 +echo "${ECHO_T}$cf_cv_check_gpm_wgetch" >&6 + +if test "$cf_cv_check_gpm_wgetch" != yes ; then + { echo "$as_me:5408: WARNING: GPM library is already linked with curses - read the FAQ" >&5 +echo "$as_me: WARNING: GPM library is already linked with curses - read the FAQ" >&2;} +fi + +fi + +fi + +# not everyone has "test -c" +if test -c /dev/sysmouse 2>/dev/null ; then +echo "$as_me:5418: checking if you want to use sysmouse" >&5 +echo $ECHO_N "checking if you want to use sysmouse... $ECHO_C" >&6 + +# Check whether --with-sysmouse or --without-sysmouse was given. +if test "${with_sysmouse+set}" = set; then + withval="$with_sysmouse" + cf_with_sysmouse=$withval +else + cf_with_sysmouse=maybe +fi; + if test "$cf_with_sysmouse" != no ; then + cat >conftest.$ac_ext <<_ACEOF +#line 5430 "configure" +#include "confdefs.h" + +#include +#if (__FreeBSD_version >= 400017) +#include +#include +#else +#include +#endif + +int +main () +{ + + struct mouse_info the_mouse; + ioctl(0, CONS_MOUSECTL, &the_mouse); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:5453: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5456: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5459: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5462: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_with_sysmouse=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_with_sysmouse=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext + fi +echo "$as_me:5472: result: $cf_with_sysmouse" >&5 +echo "${ECHO_T}$cf_with_sysmouse" >&6 +test "$cf_with_sysmouse" = yes && cat >>confdefs.h <<\EOF +#define USE_SYSMOUSE 1 +EOF + +fi + +if test X"$CC_G_OPT" = X"" ; then + CC_G_OPT='-g' + test -n "$GCC" && test "${ac_cv_prog_cc_g}" != yes && CC_G_OPT='' +fi + +if test X"$CXX_G_OPT" = X"" ; then + CXX_G_OPT='-g' + test -n "$GXX" && test "${ac_cv_prog_cxx_g}" != yes && CXX_G_OPT='' +fi + +echo "$as_me:5490: checking for default loader flags" >&5 +echo $ECHO_N "checking for default loader flags... $ECHO_C" >&6 +case $DFT_LWR_MODEL in +libtool) LD_MODEL='' ;; +normal) LD_MODEL='' ;; +debug) LD_MODEL=$CC_G_OPT ;; +profile) LD_MODEL='-pg';; +shared) LD_MODEL='' ;; +esac +echo "$as_me:5499: result: $LD_MODEL" >&5 +echo "${ECHO_T}$LD_MODEL" >&6 + +case $DFT_LWR_MODEL in +shared) + +echo "$as_me:5505: checking if rpath option should be used" >&5 +echo $ECHO_N "checking if rpath option should be used... $ECHO_C" >&6 + +# Check whether --enable-rpath or --disable-rpath was given. +if test "${enable_rpath+set}" = set; then + enableval="$enable_rpath" + cf_cv_enable_rpath=$enableval +else + cf_cv_enable_rpath=no +fi; +echo "$as_me:5515: result: $cf_cv_enable_rpath" >&5 +echo "${ECHO_T}$cf_cv_enable_rpath" >&6 + +echo "$as_me:5518: checking if shared libraries should be relinked during install" >&5 +echo $ECHO_N "checking if shared libraries should be relinked during install... $ECHO_C" >&6 + +# Check whether --enable-relink or --disable-relink was given. +if test "${enable_relink+set}" = set; then + enableval="$enable_relink" + cf_cv_do_relink=$enableval +else + cf_cv_do_relink=yes +fi; +echo "$as_me:5528: result: $cf_cv_do_relink" >&5 +echo "${ECHO_T}$cf_cv_do_relink" >&6 + ;; +esac + +LD_RPATH_OPT= +echo "$as_me:5534: checking for an rpath option" >&5 +echo $ECHO_N "checking for an rpath option... $ECHO_C" >&6 +case $cf_cv_system_name in #(vi +irix*) #(vi + if test "$GCC" = yes; then + LD_RPATH_OPT="-Wl,-rpath," + else + LD_RPATH_OPT="-rpath " + fi + ;; +linux*|gnu*|k*bsd*-gnu) #(vi + LD_RPATH_OPT="-Wl,-rpath," + ;; +openbsd[2-9].*|mirbsd*) #(vi + LD_RPATH_OPT="-Wl,-rpath," + ;; +dragonfly*|freebsd*) #(vi + LD_RPATH_OPT="-rpath " + ;; +netbsd*) #(vi + LD_RPATH_OPT="-Wl,-rpath," + ;; +osf*|mls+*) #(vi + LD_RPATH_OPT="-rpath " + ;; +solaris2*) #(vi + LD_RPATH_OPT="-R" + ;; +*) + ;; +esac +echo "$as_me:5565: result: $LD_RPATH_OPT" >&5 +echo "${ECHO_T}$LD_RPATH_OPT" >&6 + +case "x$LD_RPATH_OPT" in #(vi +x-R*) + echo "$as_me:5570: checking if we need a space after rpath option" >&5 +echo $ECHO_N "checking if we need a space after rpath option... $ECHO_C" >&6 + cf_save_LIBS="$LIBS" + LIBS="${LD_RPATH_OPT}$libdir $LIBS" + cat >conftest.$ac_ext <<_ACEOF +#line 5575 "configure" +#include "confdefs.h" + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:5587: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5590: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:5593: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5596: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_rpath_space=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_rpath_space=yes +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + LIBS="$cf_save_LIBS" + echo "$as_me:5606: result: $cf_rpath_space" >&5 +echo "${ECHO_T}$cf_rpath_space" >&6 + test "$cf_rpath_space" = yes && LD_RPATH_OPT="$LD_RPATH_OPT " + ;; +esac + + LOCAL_LDFLAGS= + LOCAL_LDFLAGS2= + LD_SHARED_OPTS= + INSTALL_LIB="-m 644" + + cf_cv_do_symlinks=no + cf_ld_rpath_opt= + test "$cf_cv_enable_rpath" = yes && cf_ld_rpath_opt="$LD_RPATH_OPT" + + echo "$as_me:5621: checking if release/abi version should be used for shared libs" >&5 +echo $ECHO_N "checking if release/abi version should be used for shared libs... $ECHO_C" >&6 + +# Check whether --with-shlib-version or --without-shlib-version was given. +if test "${with_shlib_version+set}" = set; then + withval="$with_shlib_version" + test -z "$withval" && withval=auto + case $withval in #(vi yes) #(vi cf_cv_shlib_version=auto ;; @@ -2607,3182 +5633,11593 @@ if test "${with_shlib_version+set}" = set; then cf_cv_shlib_version=$withval ;; *) - { echo "configure: error: option value must be one of: rel, abi, auto or no" 1>&2; exit 1; } + { { echo "$as_me:5636: error: option value must be one of: rel, abi, auto or no" >&5 +echo "$as_me: error: option value must be one of: rel, abi, auto or no" >&2;} + { (exit 1); exit 1; }; } ;; esac - + else cf_cv_shlib_version=auto -fi - - echo "$ac_t""$cf_cv_shlib_version" 1>&6 +fi; + echo "$as_me:5645: result: $cf_cv_shlib_version" >&5 +echo "${ECHO_T}$cf_cv_shlib_version" >&6 cf_cv_rm_so_locs=no # Some less-capable ports of gcc support only -fpic CC_SHARED_OPTS= - if test -n "$GCC" + if test "$GCC" = yes then - echo $ac_n "checking which $CC option to use""... $ac_c" 1>&6 -echo "configure:2628: checking which $CC option to use" >&5 + echo "$as_me:5654: checking which $CC option to use" >&5 +echo $ECHO_N "checking which $CC option to use... $ECHO_C" >&6 cf_save_CFLAGS="$CFLAGS" for CC_SHARED_OPTS in -fPIC -fpic '' do CFLAGS="$cf_save_CFLAGS $CC_SHARED_OPTS" - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 5661 "configure" #include "confdefs.h" #include -int main() { +int +main () +{ int x = 1 -; return 0; } -EOF -if { (eval echo configure:2641: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:5673: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5676: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5679: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5682: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then break else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 fi -rm -f conftest* +rm -f conftest.$ac_objext conftest.$ac_ext done - echo "$ac_t""$CC_SHARED_OPTS" 1>&6 + echo "$as_me:5691: result: $CC_SHARED_OPTS" >&5 +echo "${ECHO_T}$CC_SHARED_OPTS" >&6 CFLAGS="$cf_save_CFLAGS" fi - case $cf_cv_system_name in - beos*) - MK_SHARED_LIB='$(CC) -o $@ -Xlinker -soname=`basename $@` -nostart -e 0' + cf_cv_shlib_version_infix=no + + case $cf_cv_system_name in #(vi + aix4.3-9*|aix[5-7]*) #(vi + if test "$GCC" = yes; then + CC_SHARED_OPTS= + MK_SHARED_LIB='${CC} -shared -Wl,-brtl -Wl,-blibpath:${RPATH_LIST}:/usr/lib -o $@' + else + # CC_SHARED_OPTS='-qpic=large -G' + # perhaps "-bM:SRE -bnoentry -bexpall" + MK_SHARED_LIB='${CC} -G -Wl,-brtl -Wl,-blibpath:${RPATH_LIST}:/usr/lib -o $@' + fi + ;; + beos*) #(vi + MK_SHARED_LIB='${CC} ${CFLAGS} -o $@ -Xlinker -soname=`basename $@` -nostart -e 0' + ;; + cygwin*) #(vi + CC_SHARED_OPTS= + MK_SHARED_LIB='sh ../mk_shared_lib.sh $@ ${CC} ${CFLAGS}' + cf_cv_shlib_version=cygdll + cf_cv_shlib_version_infix=cygdll + cat >mk_shared_lib.sh <<-CF_EOF + #!/bin/sh + SHARED_LIB=\$1 + IMPORT_LIB=\`echo "\$1" | sed -e 's/cyg/lib/' -e 's/[0-9]*\.dll$/.dll.a/'\` + shift + cat <<-EOF + Linking shared library + ** SHARED_LIB \$SHARED_LIB + ** IMPORT_LIB \$IMPORT_LIB +EOF + exec \$* -shared -Wl,--out-implib=../lib/\${IMPORT_LIB} -Wl,--export-all-symbols -o ../lib/\${SHARED_LIB} +CF_EOF + chmod +x mk_shared_lib.sh + ;; + darwin*) #(vi + EXTRA_CFLAGS="-no-cpp-precomp" + CC_SHARED_OPTS="-dynamic" + MK_SHARED_LIB='${CC} ${CFLAGS} -dynamiclib -install_name ${libdir}/`basename $@` -compatibility_version ${ABI_VERSION} -current_version ${ABI_VERSION} -o $@' + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=abi + cf_cv_shlib_version_infix=yes + echo "$as_me:5737: checking if ld -search_paths_first works" >&5 +echo $ECHO_N "checking if ld -search_paths_first works... $ECHO_C" >&6 +if test "${cf_cv_ldflags_search_paths_first+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -Wl,-search_paths_first" + cat >conftest.$ac_ext <<_ACEOF +#line 5746 "configure" +#include "confdefs.h" + +int +main () +{ +int i; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:5758: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:5761: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:5764: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5767: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_ldflags_search_paths_first=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_ldflags_search_paths_first=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$cf_save_LDFLAGS +fi +echo "$as_me:5778: result: $cf_cv_ldflags_search_paths_first" >&5 +echo "${ECHO_T}$cf_cv_ldflags_search_paths_first" >&6 + if test $cf_cv_ldflags_search_paths_first = yes; then + LDFLAGS="$LDFLAGS -Wl,-search_paths_first" + fi ;; - hpux10.*) + hpux*) #(vi # (tested with gcc 2.7.2 -- I don't have c89) - if test -n "$GCC"; then - LD_SHARED_OPTS='-Xlinker +b -Xlinker $(libdir)' + if test "$GCC" = yes; then + LD_SHARED_OPTS='-Xlinker +b -Xlinker ${libdir}' else CC_SHARED_OPTS='+Z' - LD_SHARED_OPTS='-Wl,+b,$(libdir)' + LD_SHARED_OPTS='-Wl,+b,${libdir}' fi - MK_SHARED_LIB='$(LD) +b $(libdir) -b +h `basename $@` -o $@' + MK_SHARED_LIB='${LD} +b ${libdir} -b -o $@' # HP-UX shared libraries must be executable, and should be # readonly to exploit a quirk in the memory manager. INSTALL_LIB="-m 555" - cf_cv_do_symlinks=reverse ;; - hpux*) - # (tested with gcc 2.7.2 -- I don't have c89) - if test -n "$GCC"; then - LD_SHARED_OPTS='-Xlinker +b -Xlinker $(libdir)' + interix*) + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + if test "$cf_cv_shlib_version" = rel; then + cf_shared_soname='`basename .${REL_VERSION}`.${ABI_VERSION}' else - CC_SHARED_OPTS='+Z' - LD_SHARED_OPTS='-Wl,+b,$(libdir)' + cf_shared_soname='`basename `' fi - MK_SHARED_LIB='$(LD) +b $(libdir) -b -o $@' - # HP-UX shared libraries must be executable, and should be - # readonly to exploit a quirk in the memory manager. - INSTALL_LIB="-m 555" + CC_SHARED_OPTS= + MK_SHARED_LIB='${CC} -shared -Wl,-rpath,${RPATH_LIST} -Wl,-h,'$cf_shared_soname' -o ' ;; - irix*) + irix*) #(vi + if test "$cf_cv_enable_rpath" = yes ; then + EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" + fi # tested with IRIX 5.2 and 'cc'. - if test -z "$GCC"; then + if test "$GCC" != yes; then CC_SHARED_OPTS='-KPIC' + MK_SHARED_LIB='${CC} -shared -rdata_shared -soname `basename $@` -o $@' + else + MK_SHARED_LIB='${CC} -shared -Wl,-soname,`basename $@` -o $@' fi - MK_SHARED_LIB='$(LD) -shared -rdata_shared -soname `basename $@` -o $@' cf_cv_rm_so_locs=yes ;; - linux*|gnu*) - # tested with Linux 2.0.29 and gcc 2.7.2 (ELF) - test $cf_cv_ld_rpath = yes && cf_ld_rpath_opt="-Wl,-rpath," - if test $DFT_LWR_MODEL = "shared" ; then - LOCAL_LDFLAGS='-Wl,-rpath,../lib' - LOCAL_LDFLAGS2='-Wl,-rpath,../../lib' + linux*|gnu*|k*bsd*-gnu) #(vi + if test "$DFT_LWR_MODEL" = "shared" ; then + LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)" + LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" + fi + if test "$cf_cv_enable_rpath" = yes ; then + EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" + fi + + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + if test "$cf_cv_shlib_version" = rel; then + cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' + else + cf_cv_shared_soname='`basename $@`' + fi + + MK_SHARED_LIB='${CC} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@' + ;; + openbsd[2-9].*|mirbsd*) #(vi + if test "$DFT_LWR_MODEL" = "shared" ; then + LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)" + LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" + fi + if test "$cf_cv_enable_rpath" = yes ; then + EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" fi - test $cf_cv_shlib_version = auto && cf_cv_shlib_version=rel - MK_SHARED_LIB='$(CC) -shared -Wl,-soname,`basename $@ .$(REL_VERSION)`.$(ABI_VERSION),-stats,-lc -o $@' + CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" + + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + if test "$cf_cv_shlib_version" = rel; then + cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' + else + cf_cv_shared_soname='`basename $@`' + fi + + MK_SHARED_LIB='${CC} ${CFLAGS} -shared -Wl,-Bshareable,-soname,'$cf_cv_shared_soname',-stats,-lc -o $@' ;; - openbsd2*) + nto-qnx*|openbsd*|freebsd[12].*) #(vi CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" - MK_SHARED_LIB='$(LD) -Bshareable -soname,`basename $@.$(ABI_VERSION)` -o $@' + MK_SHARED_LIB='${LD} -Bshareable -o $@' + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel ;; - openbsd*|freebsd*) + dragonfly*|freebsd*) #(vi CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" - MK_SHARED_LIB='$(LD) -Bshareable -o $@' - test $cf_cv_shlib_version = auto && cf_cv_shlib_version=rel + if test "$DFT_LWR_MODEL" = "shared" && test "$cf_cv_enable_rpath" = yes ; then + LOCAL_LDFLAGS="${cf_ld_rpath_opt}\$(LOCAL_LIBDIR)" + LOCAL_LDFLAGS2="${cf_ld_rpath_opt}\${RPATH_LIST} $LOCAL_LDFLAGS" + EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" + fi + + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + if test "$cf_cv_shlib_version" = rel; then + cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' + else + cf_cv_shared_soname='`basename $@`' + fi + + MK_SHARED_LIB='${LD} -shared -Bshareable -soname=`basename $@` -o $@' ;; - netbsd*) + netbsd*) #(vi CC_SHARED_OPTS="$CC_SHARED_OPTS -DPIC" - test $cf_cv_ld_rpath = yes && cf_ld_rpath_opt="-Wl,-rpath," - if test $DFT_LWR_MODEL = "shared" && test $cf_cv_ld_rpath = yes ; then - LOCAL_LDFLAGS='-Wl,-rpath,../lib' - LOCAL_LDFLAGS2='-Wl,-rpath,../../lib' - EXTRA_LDFLAGS="-Wl,-rpath,\$(libdir) $EXTRA_LDFLAGS" - MK_SHARED_LIB='$(CC) -shared -Wl,-soname,`basename $@ .$(REL_VERSION)`.$(ABI_VERSION) -o $@' - if test $cf_cv_shlib_version = auto; then - if test ! -f /usr/libexec/ld.elf_so; then + if test "$DFT_LWR_MODEL" = "shared" && test "$cf_cv_enable_rpath" = yes ; then + LOCAL_LDFLAGS="${cf_ld_rpath_opt}\$(LOCAL_LIBDIR)" + LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" + EXTRA_LDFLAGS="${cf_ld_rpath_opt}\${RPATH_LIST} $EXTRA_LDFLAGS" + if test "$cf_cv_shlib_version" = auto; then + if test -f /usr/libexec/ld.elf_so; then + cf_cv_shlib_version=abi + else cf_cv_shlib_version=rel fi fi + + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + if test "$cf_cv_shlib_version" = rel; then + cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' + else + cf_cv_shared_soname='`basename $@`' + fi + + MK_SHARED_LIB='${CC} ${CFLAGS} -shared -Wl,-soname,'$cf_cv_shared_soname' -o $@' else - MK_SHARED_LIB='$(LD) -Bshareable -o $@' + MK_SHARED_LIB='${LD} -shared -Bshareable -o $@' fi ;; - osf*|mls+*) + osf*|mls+*) #(vi # tested with OSF/1 V3.2 and 'cc' # tested with OSF/1 V3.2 and gcc 2.6.3 (but the c++ demo didn't # link with shared libs). - MK_SHARED_LIB='$(LD) -set_version $(REL_VERSION):$(ABI_VERSION) -expect_unresolved "*" -shared -soname `basename $@`' - test $cf_cv_ld_rpath = yes && cf_ld_rpath_opt="-rpath" - case $host_os in + MK_SHARED_LIB='${LD} -set_version ${REL_VERSION}:${ABI_VERSION} -expect_unresolved "*" -shared -soname `basename $@`' + case $host_os in #(vi osf4*) - MK_SHARED_LIB="${MK_SHARED_LIB} -msym" + MK_SHARED_LIB="${MK_SHARED_LIB} -msym" ;; esac MK_SHARED_LIB="${MK_SHARED_LIB}"' -o $@' - if test $DFT_LWR_MODEL = "shared" ; then - LOCAL_LDFLAGS='-Wl,-rpath,../lib' - LOCAL_LDFLAGS2='-Wl,-rpath,../../lib' + if test "$DFT_LWR_MODEL" = "shared" ; then + LOCAL_LDFLAGS="${LD_RPATH_OPT}\$(LOCAL_LIBDIR)" + LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" fi cf_cv_rm_so_locs=yes ;; - sco3.2v5*) # (also uw2* and UW7) hops 13-Apr-98 + sco3.2v5*) # (also uw2* and UW7: hops 13-Apr-98 # tested with osr5.0.5 - if test $ac_cv_prog_gcc != yes; then + if test "$GCC" != yes; then CC_SHARED_OPTS='-belf -KPIC' fi - MK_SHARED_LIB='$(LD) -dy -G -h `basename $@ .$(REL_VERSION)`.$(ABI_VERSION) -o $@' - if test $cf_cv_ld_rpath = yes ; then + MK_SHARED_LIB='${LD} -dy -G -h `basename $@ .${REL_VERSION}`.${ABI_VERSION} -o $@' + if test "$cf_cv_enable_rpath" = yes ; then # only way is to set LD_RUN_PATH but no switch for it RUN_PATH=$libdir fi - test $cf_cv_shlib_version = auto && cf_cv_shlib_version=rel - LINK_PROGS='LD_RUN_PATH=$(libdir)' + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + LINK_PROGS='LD_RUN_PATH=${libdir}' LINK_TESTS='Pwd=`pwd`;LD_RUN_PATH=`dirname $${Pwd}`/lib' ;; - sunos4*) + sunos4*) #(vi # tested with SunOS 4.1.1 and gcc 2.7.0 - if test $ac_cv_prog_gcc != yes; then + if test "$GCC" != yes; then CC_SHARED_OPTS='-KPIC' fi - MK_SHARED_LIB='$(LD) -assert pure-text -o $@' - test $cf_cv_shlib_version = auto && cf_cv_shlib_version=rel + MK_SHARED_LIB='${LD} -assert pure-text -o $@' + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel ;; - solaris2*) + solaris2*) #(vi # tested with SunOS 5.5.1 (solaris 2.5.1) and gcc 2.7.2 - if test $ac_cv_prog_gcc != yes; then - CC_SHARED_OPTS='-KPIC' + # tested with SunOS 5.10 (solaris 10) and gcc 3.4.3 + if test "$DFT_LWR_MODEL" = "shared" ; then + LOCAL_LDFLAGS="-R \$(LOCAL_LIBDIR):\${libdir}" + LOCAL_LDFLAGS2="$LOCAL_LDFLAGS" + fi + if test "$cf_cv_enable_rpath" = yes ; then + EXTRA_LDFLAGS="-R \${libdir} $EXTRA_LDFLAGS" fi - MK_SHARED_LIB='$(LD) -dy -G -h `basename $@ .$(REL_VERSION)`.$(ABI_VERSION) -o $@' - if test $cf_cv_ld_rpath = yes ; then - cf_ld_rpath_opt="-R" - EXTRA_LDFLAGS="-R ../lib:\$(libdir) $EXTRA_LDFLAGS" + + test "$cf_cv_shlib_version" = auto && cf_cv_shlib_version=rel + if test "$cf_cv_shlib_version" = rel; then + cf_cv_shared_soname='`basename $@ .${REL_VERSION}`.${ABI_VERSION}' + else + cf_cv_shared_soname='`basename $@`' + fi + + if test "$GCC" != yes; then + cf_save_CFLAGS="$CFLAGS" + for cf_shared_opts in -xcode=pic32 -xcode=pic13 -KPIC -Kpic -O + do + CFLAGS="$cf_shared_opts $cf_save_CFLAGS" + cat >conftest.$ac_ext <<_ACEOF +#line 5968 "configure" +#include "confdefs.h" +#include +int +main () +{ +printf("Hello\n"); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:5980: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:5983: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:5986: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:5989: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext + done + CFLAGS="$cf_save_CFLAGS" + CC_SHARED_OPTS=$cf_shared_opts + MK_SHARED_LIB='${CC} -dy -G -h '$cf_cv_shared_soname' -o $@' + else + MK_SHARED_LIB='${CC} -shared -dy -G -h '$cf_cv_shared_soname' -o $@' fi - test $cf_cv_shlib_version = auto && cf_cv_shlib_version=rel ;; - sysv5uw7*|unix_sv*) + sysv5uw7*|unix_sv*) #(vi # tested with UnixWare 7.1.0 (gcc 2.95.2 and cc) - if test $ac_cv_prog_gcc != yes; then + if test "$GCC" != yes; then CC_SHARED_OPTS='-KPIC' fi - MK_SHARED_LIB='$(LD) -d y -G -o $@' + MK_SHARED_LIB='${LD} -d y -G -o $@' + ;; + *) + CC_SHARED_OPTS='unknown' + MK_SHARED_LIB='echo unknown' + ;; + esac + + # This works if the last tokens in $MK_SHARED_LIB are the -o target. + case "$cf_cv_shlib_version" in #(vi + rel|abi) + case "$MK_SHARED_LIB" in #(vi + *'-o $@') #(vi + test "$cf_cv_do_symlinks" = no && cf_cv_do_symlinks=yes + ;; + *) + { echo "$as_me:6026: WARNING: ignored --with-shlib-version" >&5 +echo "$as_me: WARNING: ignored --with-shlib-version" >&2;} + ;; + esac + ;; + esac + + # RPATH_LIST is a colon-separated list of directories + test -n "$cf_ld_rpath_opt" && MK_SHARED_LIB="$MK_SHARED_LIB $cf_ld_rpath_opt\${RPATH_LIST}" + test -z "$RPATH_LIST" && RPATH_LIST="\${libdir}" + +if test "$CC_SHARED_OPTS" = "unknown"; then + for model in $cf_list_models; do + if test "$model" = "shared"; then + { { echo "$as_me:6040: error: Shared libraries are not supported in this version" >&5 +echo "$as_me: error: Shared libraries are not supported in this version" >&2;} + { (exit 1); exit 1; }; } + fi + done +fi + +### If we're building with rpath, try to link non-standard libs that way too. +if test "$DFT_LWR_MODEL" = "shared"; then + +echo "$as_me:6050: checking if rpath-hack should be disabled" >&5 +echo $ECHO_N "checking if rpath-hack should be disabled... $ECHO_C" >&6 + +# Check whether --enable-rpath-hack or --disable-rpath-hack was given. +if test "${enable_rpath_hack+set}" = set; then + enableval="$enable_rpath_hack" + test "$enableval" != no && enableval=yes + if test "$enableval" != "yes" ; then + cf_disable_rpath_hack=yes + else + cf_disable_rpath_hack=no + fi +else + enableval=yes + cf_disable_rpath_hack=no + +fi; +echo "$as_me:6067: result: $cf_disable_rpath_hack" >&5 +echo "${ECHO_T}$cf_disable_rpath_hack" >&6 +if test "$cf_disable_rpath_hack" = no ; then + +echo "$as_me:6071: checking for updated LDFLAGS" >&5 +echo $ECHO_N "checking for updated LDFLAGS... $ECHO_C" >&6 +if test -n "$LD_RPATH_OPT" ; then + echo "$as_me:6074: result: maybe" >&5 +echo "${ECHO_T}maybe" >&6 + + for ac_prog in ldd +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:6081: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_cf_ldd_prog+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$cf_ldd_prog"; then + ac_cv_prog_cf_ldd_prog="$cf_ldd_prog" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_cf_ldd_prog="$ac_prog" +echo "$as_me:6096: found $ac_dir/$ac_word" >&5 +break +done + +fi +fi +cf_ldd_prog=$ac_cv_prog_cf_ldd_prog +if test -n "$cf_ldd_prog"; then + echo "$as_me:6104: result: $cf_ldd_prog" >&5 +echo "${ECHO_T}$cf_ldd_prog" >&6 +else + echo "$as_me:6107: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$cf_ldd_prog" && break +done +test -n "$cf_ldd_prog" || cf_ldd_prog="no" + + cf_rpath_list="/usr/lib /lib" + if test "$cf_ldd_prog" != no + then + cf_rpath_oops= + +cat >conftest.$ac_ext <<_ACEOF +#line 6121 "configure" +#include "confdefs.h" +#include +int +main () +{ +printf("Hello"); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:6133: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6136: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6139: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6142: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_rpath_oops=`$cf_ldd_prog conftest$ac_exeext | fgrep ' not found' | sed -e 's% =>.*$%%' |sort -u` + cf_rpath_list=`$cf_ldd_prog conftest$ac_exeext | fgrep / | sed -e 's%^.*[ ]/%/%' -e 's%/[^/][^/]*$%%' |sort -u` +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + + # If we passed the link-test, but get a "not found" on a given library, + # this could be due to inept reconfiguration of gcc to make it only + # partly honor /usr/local/lib (or whatever). Sometimes this behavior + # is intentional, e.g., installing gcc in /usr/bin and suppressing the + # /usr/local libraries. + if test -n "$cf_rpath_oops" + then + for cf_rpath_src in $cf_rpath_oops + do + for cf_rpath_dir in \ + /usr/local \ + /usr/pkg \ + /opt/sfw + do + if test -f $cf_rpath_dir/lib/$cf_rpath_src + then + test -n "$verbose" && echo " ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src" 1>&6 + +echo "${as_me:-configure}:6170: testing ...adding -L$cf_rpath_dir/lib to LDFLAGS for $cf_rpath_src ..." 1>&5 + + LDFLAGS="$LDFLAGS -L$cf_rpath_dir/lib" + break + fi + done + done + fi + fi + + test -n "$verbose" && echo " ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6 + +echo "${as_me:-configure}:6182: testing ...checking EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 + +test -n "$verbose" && echo " ...checking LDFLAGS $LDFLAGS" 1>&6 + +echo "${as_me:-configure}:6186: testing ...checking LDFLAGS $LDFLAGS ..." 1>&5 + +cf_rpath_dst= +for cf_rpath_src in $LDFLAGS +do + case $cf_rpath_src in #(vi + -L*) #(vi + + # check if this refers to a directory which we will ignore + cf_rpath_skip=no + if test -n "$cf_rpath_list" + then + for cf_rpath_item in $cf_rpath_list + do + if test "x$cf_rpath_src" = "x-L$cf_rpath_item" + then + cf_rpath_skip=yes + break + fi + done + fi + + if test "$cf_rpath_skip" = no + then + # transform the option + if test "$LD_RPATH_OPT" = "-R " ; then + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%-R %"` + else + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%$LD_RPATH_OPT%"` + fi + + # if we have not already added this, add it now + cf_rpath_tst=`echo "$EXTRA_LDFLAGS" | sed -e "s%$cf_rpath_tmp %%"` + if test "x$cf_rpath_tst" = "x$EXTRA_LDFLAGS" + then + test -n "$verbose" && echo " ...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6 + +echo "${as_me:-configure}:6223: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5 + + EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS" + fi + fi + ;; + esac + cf_rpath_dst="$cf_rpath_dst $cf_rpath_src" +done +LDFLAGS=$cf_rpath_dst + +test -n "$verbose" && echo " ...checked LDFLAGS $LDFLAGS" 1>&6 + +echo "${as_me:-configure}:6236: testing ...checked LDFLAGS $LDFLAGS ..." 1>&5 + +test -n "$verbose" && echo " ...checking LIBS $LIBS" 1>&6 + +echo "${as_me:-configure}:6240: testing ...checking LIBS $LIBS ..." 1>&5 + +cf_rpath_dst= +for cf_rpath_src in $LIBS +do + case $cf_rpath_src in #(vi + -L*) #(vi + + # check if this refers to a directory which we will ignore + cf_rpath_skip=no + if test -n "$cf_rpath_list" + then + for cf_rpath_item in $cf_rpath_list + do + if test "x$cf_rpath_src" = "x-L$cf_rpath_item" + then + cf_rpath_skip=yes + break + fi + done + fi + + if test "$cf_rpath_skip" = no + then + # transform the option + if test "$LD_RPATH_OPT" = "-R " ; then + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%-R %"` + else + cf_rpath_tmp=`echo "$cf_rpath_src" |sed -e "s%-L%$LD_RPATH_OPT%"` + fi + + # if we have not already added this, add it now + cf_rpath_tst=`echo "$EXTRA_LDFLAGS" | sed -e "s%$cf_rpath_tmp %%"` + if test "x$cf_rpath_tst" = "x$EXTRA_LDFLAGS" + then + test -n "$verbose" && echo " ...Filter $cf_rpath_src ->$cf_rpath_tmp" 1>&6 + +echo "${as_me:-configure}:6277: testing ...Filter $cf_rpath_src ->$cf_rpath_tmp ..." 1>&5 + + EXTRA_LDFLAGS="$cf_rpath_tmp $EXTRA_LDFLAGS" + fi + fi + ;; + esac + cf_rpath_dst="$cf_rpath_dst $cf_rpath_src" +done +LIBS=$cf_rpath_dst + +test -n "$verbose" && echo " ...checked LIBS $LIBS" 1>&6 + +echo "${as_me:-configure}:6290: testing ...checked LIBS $LIBS ..." 1>&5 + + test -n "$verbose" && echo " ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS" 1>&6 + +echo "${as_me:-configure}:6294: testing ...checked EXTRA_LDFLAGS $EXTRA_LDFLAGS ..." 1>&5 + +fi + +fi + +fi + +############################################################################### + +### use option --disable-overwrite to leave out the link to -lcurses +echo "$as_me:6305: checking if you wish to install ncurses overwriting curses" >&5 +echo $ECHO_N "checking if you wish to install ncurses overwriting curses... $ECHO_C" >&6 + +# Check whether --enable-overwrite or --disable-overwrite was given. +if test "${enable_overwrite+set}" = set; then + enableval="$enable_overwrite" + with_overwrite=$enableval +else + if test "$prefix" = "/usr" ; then with_overwrite=yes; else with_overwrite=no; fi +fi; +echo "$as_me:6315: result: $with_overwrite" >&5 +echo "${ECHO_T}$with_overwrite" >&6 + +echo "$as_me:6318: checking if external terminfo-database is used" >&5 +echo $ECHO_N "checking if external terminfo-database is used... $ECHO_C" >&6 + +# Check whether --enable-database or --disable-database was given. +if test "${enable_database+set}" = set; then + enableval="$enable_database" + use_database=$enableval +else + use_database=yes +fi; +echo "$as_me:6328: result: $use_database" >&5 +echo "${ECHO_T}$use_database" >&6 + +case $host_os in #(vi +os2*) #(vi + TERMINFO_SRC='${top_srcdir}/misc/emx.src' + ;; +*) #(vi + TERMINFO_SRC='${top_srcdir}/misc/terminfo.src' + ;; +esac + +if test "$use_database" != no ; then + cat >>confdefs.h <<\EOF +#define USE_DATABASE 1 +EOF + + echo "$as_me:6345: checking which terminfo source-file will be installed" >&5 +echo $ECHO_N "checking which terminfo source-file will be installed... $ECHO_C" >&6 + +# Check whether --with-database or --without-database was given. +if test "${with_database+set}" = set; then + withval="$with_database" + TERMINFO_SRC=$withval +fi; + echo "$as_me:6353: result: $TERMINFO_SRC" >&5 +echo "${ECHO_T}$TERMINFO_SRC" >&6 + + echo "$as_me:6356: checking whether to use hashed database instead of directory/tree" >&5 +echo $ECHO_N "checking whether to use hashed database instead of directory/tree... $ECHO_C" >&6 + +# Check whether --with-hashed-db or --without-hashed-db was given. +if test "${with_hashed_db+set}" = set; then + withval="$with_hashed_db" + +else + with_hashed_db=no +fi; + echo "$as_me:6366: result: $with_hashed_db" >&5 +echo "${ECHO_T}$with_hashed_db" >&6 +else + with_hashed_db=no +fi + +echo "$as_me:6372: checking for list of fallback descriptions" >&5 +echo $ECHO_N "checking for list of fallback descriptions... $ECHO_C" >&6 + +# Check whether --with-fallbacks or --without-fallbacks was given. +if test "${with_fallbacks+set}" = set; then + withval="$with_fallbacks" + with_fallback=$withval +else + with_fallback= +fi; +echo "$as_me:6382: result: $with_fallback" >&5 +echo "${ECHO_T}$with_fallback" >&6 +FALLBACK_LIST=`echo "$with_fallback" | sed -e 's/,/ /g'` + +echo "$as_me:6386: checking if you want modern xterm or antique" >&5 +echo $ECHO_N "checking if you want modern xterm or antique... $ECHO_C" >&6 + +# Check whether --with-xterm-new or --without-xterm-new was given. +if test "${with_xterm_new+set}" = set; then + withval="$with_xterm_new" + with_xterm_new=$withval +else + with_xterm_new=yes +fi; +case $with_xterm_new in +no) with_xterm_new=xterm-old;; +*) with_xterm_new=xterm-new;; +esac +echo "$as_me:6400: result: $with_xterm_new" >&5 +echo "${ECHO_T}$with_xterm_new" >&6 +WHICH_XTERM=$with_xterm_new + +MAKE_TERMINFO= +if test "$use_database" = no ; then + TERMINFO="${datadir}/terminfo" + MAKE_TERMINFO="#" +else + +echo "$as_me:6410: checking for list of terminfo directories" >&5 +echo $ECHO_N "checking for list of terminfo directories... $ECHO_C" >&6 + +# Check whether --with-terminfo-dirs or --without-terminfo-dirs was given. +if test "${with_terminfo_dirs+set}" = set; then + withval="$with_terminfo_dirs" + +else + withval=${TERMINFO_DIRS:-${datadir}/terminfo} +fi; +IFS="${IFS:- }"; ac_save_ifs="$IFS"; IFS="${PATH_SEPARATOR}" +cf_dst_path= +for cf_src_path in $withval +do + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_src_path" in #(vi +.\$\(*\)*|.\'*\'*) #(vi + ;; +..|./*|.\\*) #(vi + ;; +.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX + ;; +.\${*prefix}*) #(vi + eval cf_src_path="$cf_src_path" + case ".$cf_src_path" in #(vi + .NONE/*) + cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; #(vi +.no|.NONE/*) + cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%` + ;; +*) + { { echo "$as_me:6450: error: expected a pathname, not \"$cf_src_path\"" >&5 +echo "$as_me: error: expected a pathname, not \"$cf_src_path\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + + test -n "$cf_dst_path" && cf_dst_path="${cf_dst_path}:" + cf_dst_path="${cf_dst_path}${cf_src_path}" +done +IFS="$ac_save_ifs" + +eval 'TERMINFO_DIRS="$cf_dst_path"' + +echo "$as_me:6463: result: $TERMINFO_DIRS" >&5 +echo "${ECHO_T}$TERMINFO_DIRS" >&6 +test -n "$TERMINFO_DIRS" && cat >>confdefs.h <&5 +echo $ECHO_N "checking for default terminfo directory... $ECHO_C" >&6 + +# Check whether --with-default-terminfo-dir or --without-default-terminfo-dir was given. +if test "${with_default_terminfo_dir+set}" = set; then + withval="$with_default_terminfo_dir" + +else + withval="${TERMINFO:-${datadir}/terminfo}" +fi; if test -n "${datadir}/terminfo" ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$withval" in #(vi +.\$\(*\)*|.\'*\'*) #(vi + ;; +..|./*|.\\*) #(vi + ;; +.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX + ;; +.\${*prefix}*) #(vi + eval withval="$withval" + case ".$withval" in #(vi + .NONE/*) + withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; #(vi +.no|.NONE/*) + withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` + ;; +*) + { { echo "$as_me:6505: error: expected a pathname, not \"$withval\"" >&5 +echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + +fi +TERMINFO="$withval" + +echo "$as_me:6514: result: $TERMINFO" >&5 +echo "${ECHO_T}$TERMINFO" >&6 +cat >>confdefs.h <&5 +echo $ECHO_N "checking if big-core option selected... $ECHO_C" >&6 + +# Check whether --enable-big-core or --disable-big-core was given. +if test "${enable_big_core+set}" = set; then + enableval="$enable_big_core" + with_big_core=$enableval +else + if test "$cross_compiling" = yes; then + with_big_core=no +else + cat >conftest.$ac_ext <<_ACEOF +#line 6536 "configure" +#include "confdefs.h" + +#include +#include +int main() { + unsigned long n = 6000000L; + char *s = malloc(n); + if (s != 0) + s[0] = s[n-1] = 0; + ${cf_cv_main_return:-return}(s == 0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:6550: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6553: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:6555: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6558: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + with_big_core=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +with_big_core=no +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi; +echo "$as_me:6570: result: $with_big_core" >&5 +echo "${ECHO_T}$with_big_core" >&6 +test "$with_big_core" = "yes" && cat >>confdefs.h <<\EOF +#define HAVE_BIG_CORE 1 +EOF + +### ISO C only guarantees 512-char strings, we have tables which load faster +### when constructed using "big" strings. More than the C compiler, the awk +### program is a limit on most vendor UNIX systems. Check that we can build. +echo "$as_me:6579: checking if big-strings option selected" >&5 +echo $ECHO_N "checking if big-strings option selected... $ECHO_C" >&6 + +# Check whether --enable-big-strings or --disable-big-strings was given. +if test "${enable_big_strings+set}" = set; then + enableval="$enable_big_strings" + with_big_strings=$enableval +else + + case x$AWK in #(vi + x) + eval with_big_strings=no + ;; + *) #(vi + if ( ${AWK} 'BEGIN { xx = "x"; while (length(xx) < 12000) { xx = xx "x"; }; printf("%s\n", xx); }' \ + | $AWK '{ printf "%d\n", length($0); }' | $AWK 'BEGIN { eqls=0; recs=0; } { recs++; if ($0 == 12000) eqls++; } END { if (recs != 1 || eqls != 1) exit 1; }' 2>/dev/null >/dev/null ) ; then + eval with_big_strings=yes + else + eval with_big_strings=no + fi + ;; + esac + +fi; +echo "$as_me:6603: result: $with_big_strings" >&5 +echo "${ECHO_T}$with_big_strings" >&6 + +USE_BIG_STRINGS=0 +test "$with_big_strings" = "yes" && USE_BIG_STRINGS=1 + +### use option --enable-termcap to compile in the termcap fallback support +echo "$as_me:6610: checking if you want termcap-fallback support" >&5 +echo $ECHO_N "checking if you want termcap-fallback support... $ECHO_C" >&6 + +# Check whether --enable-termcap or --disable-termcap was given. +if test "${enable_termcap+set}" = set; then + enableval="$enable_termcap" + with_termcap=$enableval +else + with_termcap=no +fi; +echo "$as_me:6620: result: $with_termcap" >&5 +echo "${ECHO_T}$with_termcap" >&6 + +if test "$with_termcap" != "yes" ; then + if test "$use_database" = no ; then + if test -z "$with_fallback" ; then + { { echo "$as_me:6626: error: You have disabled the database w/o specifying fallbacks" >&5 +echo "$as_me: error: You have disabled the database w/o specifying fallbacks" >&2;} + { (exit 1); exit 1; }; } + fi + fi + cat >>confdefs.h <<\EOF +#define PURE_TERMINFO 1 +EOF + +else + +if test "$with_ticlib" != no ; then + { { echo "$as_me:6638: error: Options --with-ticlib and --enable-termcap cannot be combined" >&5 +echo "$as_me: error: Options --with-ticlib and --enable-termcap cannot be combined" >&2;} + { (exit 1); exit 1; }; } +fi + +cat >>confdefs.h <<\EOF +#define USE_TERMCAP 1 +EOF + +echo "$as_me:6647: checking for list of termcap files" >&5 +echo $ECHO_N "checking for list of termcap files... $ECHO_C" >&6 + +# Check whether --with-termpath or --without-termpath was given. +if test "${with_termpath+set}" = set; then + withval="$with_termpath" + +else + withval=${TERMPATH:-/etc/termcap:/usr/share/misc/termcap} +fi; +IFS="${IFS:- }"; ac_save_ifs="$IFS"; IFS="${PATH_SEPARATOR}" +cf_dst_path= +for cf_src_path in $withval +do + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_src_path" in #(vi +.\$\(*\)*|.\'*\'*) #(vi + ;; +..|./*|.\\*) #(vi + ;; +.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX + ;; +.\${*prefix}*) #(vi + eval cf_src_path="$cf_src_path" + case ".$cf_src_path" in #(vi + .NONE/*) + cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; #(vi +.no|.NONE/*) + cf_src_path=`echo $cf_src_path | sed -e s%NONE%$cf_path_syntax%` + ;; +*) + { { echo "$as_me:6687: error: expected a pathname, not \"$cf_src_path\"" >&5 +echo "$as_me: error: expected a pathname, not \"$cf_src_path\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + + test -n "$cf_dst_path" && cf_dst_path="${cf_dst_path}:" + cf_dst_path="${cf_dst_path}${cf_src_path}" +done +IFS="$ac_save_ifs" + +eval 'TERMPATH="$cf_dst_path"' + +echo "$as_me:6700: result: $TERMPATH" >&5 +echo "${ECHO_T}$TERMPATH" >&6 +test -n "$TERMPATH" && cat >>confdefs.h <&5 +echo $ECHO_N "checking if fast termcap-loader is needed... $ECHO_C" >&6 + +# Check whether --enable-getcap or --disable-getcap was given. +if test "${enable_getcap+set}" = set; then + enableval="$enable_getcap" + with_getcap=$enableval +else + with_getcap=no +fi; +echo "$as_me:6717: result: $with_getcap" >&5 +echo "${ECHO_T}$with_getcap" >&6 +test "$with_getcap" = "yes" && cat >>confdefs.h <<\EOF +#define USE_GETCAP 1 +EOF + +echo "$as_me:6723: checking if translated termcaps will be cached in ~/.terminfo" >&5 +echo $ECHO_N "checking if translated termcaps will be cached in ~/.terminfo... $ECHO_C" >&6 + +# Check whether --enable-getcap-cache or --disable-getcap-cache was given. +if test "${enable_getcap_cache+set}" = set; then + enableval="$enable_getcap_cache" + with_getcap_cache=$enableval +else + with_getcap_cache=no +fi; +echo "$as_me:6733: result: $with_getcap_cache" >&5 +echo "${ECHO_T}$with_getcap_cache" >&6 +test "$with_getcap_cache" = "yes" && cat >>confdefs.h <<\EOF +#define USE_GETCAP_CACHE 1 +EOF + +fi + +### Use option --disable-home-terminfo to completely remove ~/.terminfo +echo "$as_me:6742: checking if ~/.terminfo is wanted" >&5 +echo $ECHO_N "checking if ~/.terminfo is wanted... $ECHO_C" >&6 + +# Check whether --enable-home-terminfo or --disable-home-terminfo was given. +if test "${enable_home_terminfo+set}" = set; then + enableval="$enable_home_terminfo" + with_home_terminfo=$enableval +else + with_home_terminfo=yes +fi; +echo "$as_me:6752: result: $with_home_terminfo" >&5 +echo "${ECHO_T}$with_home_terminfo" >&6 +test "$with_home_terminfo" = "yes" && cat >>confdefs.h <<\EOF +#define USE_HOME_TERMINFO 1 +EOF + +echo "$as_me:6758: checking if you want to use restricted environment when running as root" >&5 +echo $ECHO_N "checking if you want to use restricted environment when running as root... $ECHO_C" >&6 + +# Check whether --enable-root-environ or --disable-root-environ was given. +if test "${enable_root_environ+set}" = set; then + enableval="$enable_root_environ" + with_root_environ=$enableval +else + with_root_environ=yes +fi; +echo "$as_me:6768: result: $with_root_environ" >&5 +echo "${ECHO_T}$with_root_environ" >&6 +test "$with_root_environ" = yes && cat >>confdefs.h <<\EOF +#define USE_ROOT_ENVIRON 1 +EOF + +### Use option --enable-symlinks to make tic use symlinks, not hard links +### to reduce storage requirements for the terminfo database. + +for ac_func in \ + remove \ + unlink +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:6782: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 6788 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +char (*f) (); + +int +main () +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:6819: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6822: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6825: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6828: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +eval "$as_ac_var=no" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:6838: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 6861 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +char (*f) (); + +int +main () +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:6892: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6895: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:6898: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6901: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +eval "$as_ac_var=no" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:6911: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking if link/symlink functions work... $ECHO_C" >&6 +if test "${cf_cv_link_funcs+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_cv_link_funcs= + for cf_func in link symlink ; do + if test "$cross_compiling" = yes; then + + eval 'ac_cv_func_'$cf_func'=error' +else + cat >conftest.$ac_ext <<_ACEOF +#line 6935 "configure" +#include "confdefs.h" + +#include +#include +#ifdef HAVE_UNISTD_H +#include +#endif +int main() +{ + int fail = 0; + char *src = "config.log"; + char *dst = "conftest.chk"; + struct stat src_sb; + struct stat dst_sb; + + stat(src, &src_sb); + fail = ($cf_func("config.log", "conftest.chk") < 0) + || (stat(dst, &dst_sb) < 0) + || (dst_sb.st_mtime != src_sb.st_mtime); +#ifdef HAVE_UNLINK + unlink(dst); +#else + remove(dst); +#endif + ${cf_cv_main_return:-return} (fail); +} + +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:6965: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:6968: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:6970: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:6973: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + cf_cv_link_funcs="$cf_cv_link_funcs $cf_func" + eval 'ac_cv_func_'$cf_func'=yes' +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 + + eval 'ac_cv_func_'$cf_func'=no' +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + done + test -z "$cf_cv_link_funcs" && cf_cv_link_funcs=no + +fi +echo "$as_me:6991: result: $cf_cv_link_funcs" >&5 +echo "${ECHO_T}$cf_cv_link_funcs" >&6 + test "$ac_cv_func_link" = yes && cat >>confdefs.h <<\EOF +#define HAVE_LINK 1 +EOF + + test "$ac_cv_func_symlink" = yes && cat >>confdefs.h <<\EOF +#define HAVE_SYMLINK 1 +EOF + +fi + +with_links=no +with_symlinks=no + +# soft links (symbolic links) are useful for some systems where hard links do +# not work, or to make it simpler to copy terminfo trees around. +if test "$ac_cv_func_symlink" = yes ; then + echo "$as_me:7009: checking if tic should use symbolic links" >&5 +echo $ECHO_N "checking if tic should use symbolic links... $ECHO_C" >&6 + +# Check whether --enable-symlinks or --disable-symlinks was given. +if test "${enable_symlinks+set}" = set; then + enableval="$enable_symlinks" + with_symlinks=$enableval +else + with_symlinks=no +fi; + echo "$as_me:7019: result: $with_symlinks" >&5 +echo "${ECHO_T}$with_symlinks" >&6 +fi + +# If we have hard links and did not choose to use soft links instead, there is +# no reason to make this choice optional - use the hard links. +if test "$with_symlinks" = no ; then + echo "$as_me:7026: checking if tic should use hard links" >&5 +echo $ECHO_N "checking if tic should use hard links... $ECHO_C" >&6 + if test "$ac_cv_func_link" = yes ; then + with_links=yes + else + with_links=no + fi + echo "$as_me:7033: result: $with_links" >&5 +echo "${ECHO_T}$with_links" >&6 +fi + +test "$with_links" = yes && cat >>confdefs.h <<\EOF +#define USE_LINKS 1 +EOF + +test "$with_symlinks" = yes && cat >>confdefs.h <<\EOF +#define USE_SYMLINKS 1 +EOF + +### use option --enable-broken-linker to force on use of broken-linker support +echo "$as_me:7046: checking if you want broken-linker support code" >&5 +echo $ECHO_N "checking if you want broken-linker support code... $ECHO_C" >&6 + +# Check whether --enable-broken_linker or --disable-broken_linker was given. +if test "${enable_broken_linker+set}" = set; then + enableval="$enable_broken_linker" + with_broken_linker=$enableval +else + with_broken_linker=${BROKEN_LINKER:-no} +fi; +echo "$as_me:7056: result: $with_broken_linker" >&5 +echo "${ECHO_T}$with_broken_linker" >&6 + +BROKEN_LINKER=0 +if test "$with_broken_linker" = yes ; then + cat >>confdefs.h <<\EOF +#define BROKEN_LINKER 1 +EOF + + BROKEN_LINKER=1 +elif test "$DFT_LWR_MODEL" = shared ; then + case $cf_cv_system_name in #(vi + cygwin*) + cat >>confdefs.h <<\EOF +#define BROKEN_LINKER 1 +EOF + + BROKEN_LINKER=1 + test -n "$verbose" && echo " cygwin linker is broken anyway" 1>&6 + +echo "${as_me:-configure}:7076: testing cygwin linker is broken anyway ..." 1>&5 + + ;; + esac +fi + +### use option --enable-bsdpad to have tputs process BSD-style prefix padding +echo "$as_me:7083: checking if tputs should process BSD-style prefix padding" >&5 +echo $ECHO_N "checking if tputs should process BSD-style prefix padding... $ECHO_C" >&6 + +# Check whether --enable-bsdpad or --disable-bsdpad was given. +if test "${enable_bsdpad+set}" = set; then + enableval="$enable_bsdpad" + with_bsdpad=$enableval +else + with_bsdpad=no +fi; +echo "$as_me:7093: result: $with_bsdpad" >&5 +echo "${ECHO_T}$with_bsdpad" >&6 +test "$with_bsdpad" = yes && cat >>confdefs.h <<\EOF +#define BSD_TPUTS 1 +EOF + +### use option --enable-widec to turn on use of wide-character support +NCURSES_CH_T=chtype +NCURSES_LIBUTF8=0 + +NEED_WCHAR_H=0 +NCURSES_MBSTATE_T=0 +NCURSES_WCHAR_T=0 +NCURSES_WINT_T=0 + +# Check to define _XOPEN_SOURCE "automatically" + +cf_XOPEN_SOURCE=500 +cf_POSIX_C_SOURCE=199506L +cf_xopen_source= + +case $host_os in #(vi +aix[4-7]*) #(vi + cf_xopen_source="-D_ALL_SOURCE" + ;; +cygwin) #(vi + cf_XOPEN_SOURCE=600 + ;; +darwin[0-8].*) #(vi + cf_xopen_source="-D_APPLE_C_SOURCE" + ;; +darwin*) #(vi + cf_xopen_source="-D_DARWIN_C_SOURCE" + ;; +freebsd*|dragonfly*) #(vi + # 5.x headers associate + # _XOPEN_SOURCE=600 with _POSIX_C_SOURCE=200112L + # _XOPEN_SOURCE=500 with _POSIX_C_SOURCE=199506L + cf_POSIX_C_SOURCE=200112L + cf_XOPEN_SOURCE=600 + cf_xopen_source="-D_BSD_TYPES -D__BSD_VISIBLE -D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + ;; +hpux11*) #(vi + cf_xopen_source="-D_HPUX_SOURCE -D_XOPEN_SOURCE=500" + ;; +hpux*) #(vi + cf_xopen_source="-D_HPUX_SOURCE" + ;; +irix[56].*) #(vi + cf_xopen_source="-D_SGI_SOURCE" + ;; +linux*|gnu*|mint*|k*bsd*-gnu) #(vi + +echo "$as_me:7146: checking if we must define _GNU_SOURCE" >&5 +echo $ECHO_N "checking if we must define _GNU_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_gnu_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +#line 7153 "configure" +#include "confdefs.h" +#include +int +main () +{ + +#ifndef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:7168: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7171: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7174: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7177: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_gnu_source=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_save="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" + cat >conftest.$ac_ext <<_ACEOF +#line 7186 "configure" +#include "confdefs.h" +#include +int +main () +{ + +#ifdef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:7201: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7204: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7207: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7210: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_gnu_source=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_gnu_source=yes +fi +rm -f conftest.$ac_objext conftest.$ac_ext + CPPFLAGS="$cf_save" + +fi +rm -f conftest.$ac_objext conftest.$ac_ext + +fi +echo "$as_me:7225: result: $cf_cv_gnu_source" >&5 +echo "${ECHO_T}$cf_cv_gnu_source" >&6 +test "$cf_cv_gnu_source" = yes && CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" + + ;; +mirbsd*) #(vi + # setting _XOPEN_SOURCE or _POSIX_SOURCE breaks + ;; +netbsd*) #(vi + cf_xopen_source="-D_NETBSD_SOURCE" # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw + ;; +openbsd*) #(vi + # setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw + ;; +osf[45]*) #(vi + cf_xopen_source="-D_OSF_SOURCE" + ;; +nto-qnx*) #(vi + cf_xopen_source="-D_QNX_SOURCE" + ;; +sco*) #(vi + # setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer + ;; +solaris2.1[0-9]) #(vi + cf_xopen_source="-D__EXTENSIONS__ -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + ;; +solaris2.[1-9]) #(vi + cf_xopen_source="-D__EXTENSIONS__" + ;; +*) + echo "$as_me:7255: checking if we should define _XOPEN_SOURCE" >&5 +echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_xopen_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >conftest.$ac_ext <<_ACEOF +#line 7262 "configure" +#include "confdefs.h" +#include +int +main () +{ + +#ifndef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:7277: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7280: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7283: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7286: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_xopen_source=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_save="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" + cat >conftest.$ac_ext <<_ACEOF +#line 7295 "configure" +#include "confdefs.h" +#include +int +main () +{ + +#ifdef _XOPEN_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:7310: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7313: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7316: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7319: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_xopen_source=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_xopen_source=$cf_XOPEN_SOURCE +fi +rm -f conftest.$ac_objext conftest.$ac_ext + CPPFLAGS="$cf_save" + +fi +rm -f conftest.$ac_objext conftest.$ac_ext + +fi +echo "$as_me:7334: result: $cf_cv_xopen_source" >&5 +echo "${ECHO_T}$cf_cv_xopen_source" >&6 + if test "$cf_cv_xopen_source" != no ; then + +CFLAGS=`echo "$CFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_XOPEN_SOURCE"'\(=[^ ]*\)\?$//g'` + + cf_temp_xopen_source="-D_XOPEN_SOURCE=$cf_cv_xopen_source" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_temp_xopen_source +do +case $cf_fix_cppflags in +no) + case $cf_add_cflags in #(vi + -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi + case $cf_add_cflags in + -D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + fi + ;; + esac + case "$CPPFLAGS" in + *$cf_add_cflags) #(vi + ;; + *) #(vi + case $cf_add_cflags in #(vi + -D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + ;; + esac + ;; + *) + cf_new_cflags="$cf_new_cflags $cf_add_cflags" + ;; + esac + ;; +yes) + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + CFLAGS="$CFLAGS $cf_new_cflags" +fi + +if test -n "$cf_new_cppflags" ; then + + CPPFLAGS="$CPPFLAGS $cf_new_cppflags" +fi + +if test -n "$cf_new_extra_cppflags" ; then + + EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" +fi + + fi + +cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE + +cf_save_CFLAGS="$CFLAGS" +cf_save_CPPFLAGS="$CPPFLAGS" + +cf_trim_CFLAGS=`echo "$cf_save_CFLAGS" | \ + sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` + +cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \ + sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` + +echo "$as_me:7441: checking if we should define _POSIX_C_SOURCE" >&5 +echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6 +if test "${cf_cv_posix_c_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +echo "${as_me:-configure}:7447: testing if the symbol is already defined go no further ..." 1>&5 + + cat >conftest.$ac_ext <<_ACEOF +#line 7450 "configure" +#include "confdefs.h" +#include +int +main () +{ + +#ifndef _POSIX_C_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:7465: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7468: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7471: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7474: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_posix_c_source=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_want_posix_source=no + case .$cf_POSIX_C_SOURCE in #(vi + .[12]??*) #(vi + cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" + ;; + .2) #(vi + cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" + cf_want_posix_source=yes + ;; + .*) + cf_want_posix_source=yes + ;; + esac + if test "$cf_want_posix_source" = yes ; then + cat >conftest.$ac_ext <<_ACEOF +#line 7495 "configure" +#include "confdefs.h" +#include +int +main () +{ + +#ifdef _POSIX_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:7510: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7513: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7516: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7519: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_posix_c_source="$cf_cv_posix_c_source -D_POSIX_SOURCE" +fi +rm -f conftest.$ac_objext conftest.$ac_ext + fi + +echo "${as_me:-configure}:7530: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 + + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source" + +echo "${as_me:-configure}:7535: testing if the second compile does not leave our definition intact error ..." 1>&5 + + cat >conftest.$ac_ext <<_ACEOF +#line 7538 "configure" +#include "confdefs.h" +#include +int +main () +{ + +#ifndef _POSIX_C_SOURCE +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:7553: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7556: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7559: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7562: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_posix_c_source=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext + CFLAGS="$cf_save_CFLAGS" + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f conftest.$ac_objext conftest.$ac_ext + +fi +echo "$as_me:7578: result: $cf_cv_posix_c_source" >&5 +echo "${ECHO_T}$cf_cv_posix_c_source" >&6 + +if test "$cf_cv_posix_c_source" != no ; then + CFLAGS="$cf_trim_CFLAGS" + CPPFLAGS="$cf_trim_CPPFLAGS" + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_cv_posix_c_source +do +case $cf_fix_cppflags in +no) + case $cf_add_cflags in #(vi + -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi + case $cf_add_cflags in + -D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + fi + ;; + esac + case "$CPPFLAGS" in + *$cf_add_cflags) #(vi + ;; + *) #(vi + case $cf_add_cflags in #(vi + -D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + ;; + esac + ;; + *) + cf_new_cflags="$cf_new_cflags $cf_add_cflags" + ;; + esac + ;; +yes) + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + CFLAGS="$CFLAGS $cf_new_cflags" +fi + +if test -n "$cf_new_cppflags" ; then + + CPPFLAGS="$CPPFLAGS $cf_new_cppflags" +fi + +if test -n "$cf_new_extra_cppflags" ; then + + EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" +fi + +fi + + ;; +esac + +if test -n "$cf_xopen_source" ; then + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in $cf_xopen_source +do +case $cf_fix_cppflags in +no) + case $cf_add_cflags in #(vi + -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi + case $cf_add_cflags in + -D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + fi + ;; + esac + case "$CPPFLAGS" in + *$cf_add_cflags) #(vi + ;; + *) #(vi + case $cf_add_cflags in #(vi + -D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + ;; + esac + ;; + *) + cf_new_cflags="$cf_new_cflags $cf_add_cflags" + ;; + esac + ;; +yes) + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + CFLAGS="$CFLAGS $cf_new_cflags" +fi + +if test -n "$cf_new_cppflags" ; then + + CPPFLAGS="$CPPFLAGS $cf_new_cppflags" +fi + +if test -n "$cf_new_extra_cppflags" ; then + + EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" +fi + +fi + +# Work around breakage on OS X + +echo "$as_me:7752: checking if SIGWINCH is defined" >&5 +echo $ECHO_N "checking if SIGWINCH is defined... $ECHO_C" >&6 +if test "${cf_cv_define_sigwinch+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >conftest.$ac_ext <<_ACEOF +#line 7759 "configure" +#include "confdefs.h" + +#include +#include + +int +main () +{ +int x = SIGWINCH + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:7774: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7777: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7780: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7783: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_define_sigwinch=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cat >conftest.$ac_ext <<_ACEOF +#line 7790 "configure" +#include "confdefs.h" + +#undef _XOPEN_SOURCE +#undef _POSIX_SOURCE +#undef _POSIX_C_SOURCE +#include +#include + +int +main () +{ +int x = SIGWINCH + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:7808: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7811: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7814: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7817: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_define_sigwinch=maybe +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_define_sigwinch=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext + +fi +rm -f conftest.$ac_objext conftest.$ac_ext + +fi +echo "$as_me:7831: result: $cf_cv_define_sigwinch" >&5 +echo "${ECHO_T}$cf_cv_define_sigwinch" >&6 + +if test "$cf_cv_define_sigwinch" = maybe ; then +echo "$as_me:7835: checking for actual SIGWINCH definition" >&5 +echo $ECHO_N "checking for actual SIGWINCH definition... $ECHO_C" >&6 +if test "${cf_cv_fixup_sigwinch+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cf_cv_fixup_sigwinch=unknown +cf_sigwinch=32 +while test $cf_sigwinch != 1 +do + cat >conftest.$ac_ext <<_ACEOF +#line 7846 "configure" +#include "confdefs.h" + +#undef _XOPEN_SOURCE +#undef _POSIX_SOURCE +#undef _POSIX_C_SOURCE +#include +#include + +int +main () +{ + +#if SIGWINCH != $cf_sigwinch +make an error +#endif +int x = SIGWINCH + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:7868: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7871: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:7874: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7877: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_fixup_sigwinch=$cf_sigwinch + break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext + +cf_sigwinch=`expr $cf_sigwinch - 1` +done + +fi +echo "$as_me:7891: result: $cf_cv_fixup_sigwinch" >&5 +echo "${ECHO_T}$cf_cv_fixup_sigwinch" >&6 + + if test "$cf_cv_fixup_sigwinch" != unknown ; then + CPPFLAGS="$CPPFLAGS -DSIGWINCH=$cf_cv_fixup_sigwinch" + fi +fi + +# Checks for CODESET support. + + echo "$as_me:7901: checking for nl_langinfo and CODESET" >&5 +echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6 +if test "${am_cv_langinfo_codeset+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 7907 "configure" +#include "confdefs.h" +#include +int +main () +{ +char* cs = nl_langinfo(CODESET); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:7919: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:7922: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:7925: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:7928: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + am_cv_langinfo_codeset=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +am_cv_langinfo_codeset=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + +fi +echo "$as_me:7939: result: $am_cv_langinfo_codeset" >&5 +echo "${ECHO_T}$am_cv_langinfo_codeset" >&6 + if test $am_cv_langinfo_codeset = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_LANGINFO_CODESET 1 +EOF + + fi + +# use these variables to work around a defect in gcc's fixincludes. +NCURSES_OK_WCHAR_T= +NCURSES_OK_WINT_T= + +echo "$as_me:7953: checking if you want wide-character code" >&5 +echo $ECHO_N "checking if you want wide-character code... $ECHO_C" >&6 + +# Check whether --enable-widec or --disable-widec was given. +if test "${enable_widec+set}" = set; then + enableval="$enable_widec" + with_widec=$enableval +else + with_widec=no +fi; +echo "$as_me:7963: result: $with_widec" >&5 +echo "${ECHO_T}$with_widec" >&6 +if test "$with_widec" = yes ; then + LIB_SUFFIX="w${LIB_SUFFIX}" + cat >>confdefs.h <<\EOF +#define USE_WIDEC_SUPPORT 1 +EOF + + case "$CFLAGS $CPPFLAGS" in #(vi + *-D_XOPEN_SOURCE=500) #(vi + ;; + *) + +echo "$as_me:7976: checking if we must define _XOPEN_SOURCE_EXTENDED" >&5 +echo $ECHO_N "checking if we must define _XOPEN_SOURCE_EXTENDED... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 7979 "configure" +#include "confdefs.h" +#include + +int +main () +{ + +#ifndef _XOPEN_SOURCE_EXTENDED +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:7995: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:7998: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:8001: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8004: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_result=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_result=yes +fi +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:8013: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + +if test "$cf_result" = yes ; then + CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED" +elif test "x" != "x" ; then + echo "$as_me:8019: checking checking for compatible value versus " >&5 +echo $ECHO_N "checking checking for compatible value versus ... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF +#line 8022 "configure" +#include "confdefs.h" +#include + +int +main () +{ + +#if _XOPEN_SOURCE_EXTENDED- < 0 +make an error +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:8038: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8041: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:8044: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8047: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_result=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_result=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext + echo "$as_me:8056: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 + if test "$cf_result" = no ; then + # perhaps we can override it - try... + CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED=" + fi +fi + + ;; + esac + + # with_overwrite=no + NCURSES_CH_T=cchar_t + +for ac_func in putwc btowc wctob mbtowc wctomb mblen mbrlen mbrtowc wcsrtombs mbsrtowcs wcstombs mbstowcs +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:8073: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 8079 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +char (*f) (); + +int +main () +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:8110: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8113: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:8116: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8119: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +eval "$as_ac_var=no" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:8129: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking for multibyte character support... $ECHO_C" >&6 +if test "${cf_cv_utf8_lib+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_save_LIBS="$LIBS" + cat >conftest.$ac_ext <<_ACEOF +#line 8149 "configure" +#include "confdefs.h" + +#include +int +main () +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:8162: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8165: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:8168: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8171: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_utf8_lib=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 + +# If the linkage is not already in the $CPPFLAGS/$LDFLAGS configuration, these +# will be set on completion of the AC_TRY_LINK below. +cf_cv_header_path_utf8= +cf_cv_library_path_utf8= + +echo "${as_me:-configure}:8183: testing Starting FIND_LINKAGE(utf8,) ..." 1>&5 + +cf_save_LIBS="$LIBS" + +cat >conftest.$ac_ext <<_ACEOF +#line 8188 "configure" +#include "confdefs.h" + +#include +int +main () +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:8201: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8204: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:8207: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8210: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + cf_cv_find_linkage_utf8=yes + cf_cv_header_path_utf8=/usr/include + cf_cv_library_path_utf8=/usr/lib + +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 + +LIBS="-lutf8 $cf_save_LIBS" + +cat >conftest.$ac_ext <<_ACEOF +#line 8224 "configure" +#include "confdefs.h" + +#include +int +main () +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:8237: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8240: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:8243: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8246: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + cf_cv_find_linkage_utf8=yes + cf_cv_header_path_utf8=/usr/include + cf_cv_library_path_utf8=/usr/lib + cf_cv_library_file_utf8="-lutf8" + +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 + + cf_cv_find_linkage_utf8=no + LIBS="$cf_save_LIBS" + + test -n "$verbose" && echo " find linkage for utf8 library" 1>&6 + +echo "${as_me:-configure}:8263: testing find linkage for utf8 library ..." 1>&5 + +echo "${as_me:-configure}:8265: testing Searching for headers in FIND_LINKAGE(utf8,) ..." 1>&5 + + cf_save_CPPFLAGS="$CPPFLAGS" + cf_test_CPPFLAGS="$CPPFLAGS" + +cf_search= + +# collect the current set of include-directories from compiler flags +cf_header_path_list="" +if test -n "${CFLAGS}${CPPFLAGS}" ; then + for cf_header_path in $CPPFLAGS $CFLAGS + do + case $cf_header_path in #(vi + -I*) + cf_header_path=`echo ".$cf_header_path" |sed -e 's/^...//' -e 's,/include$,,'` + +test "$cf_header_path" != "NONE" && \ +test -d "$cf_header_path" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $cf_header_path" + test -d $cf_header_path/include && cf_search="$cf_search $cf_header_path/include" + test -d $cf_header_path/include/utf8 && cf_search="$cf_search $cf_header_path/include/utf8" + test -d $cf_header_path/include/utf8/include && cf_search="$cf_search $cf_header_path/include/utf8/include" + test -d $cf_header_path/utf8/include && cf_search="$cf_search $cf_header_path/utf8/include" + test -d $cf_header_path/utf8/include/utf8 && cf_search="$cf_search $cf_header_path/utf8/include/utf8" +} + + cf_header_path_list="$cf_header_path_list $cf_search" + ;; + esac + done +fi + +# add the variations for the package we are looking for + +cf_search= + +test "/usr" != "$prefix" && \ +test -d "/usr" && \ +(test $prefix = NONE || test "/usr" != "$prefix") && { + test -n "$verbose" && echo " ... testing for include-directories under /usr" + test -d /usr/include && cf_search="$cf_search /usr/include" + test -d /usr/include/utf8 && cf_search="$cf_search /usr/include/utf8" + test -d /usr/include/utf8/include && cf_search="$cf_search /usr/include/utf8/include" + test -d /usr/utf8/include && cf_search="$cf_search /usr/utf8/include" + test -d /usr/utf8/include/utf8 && cf_search="$cf_search /usr/utf8/include/utf8" +} + +test "$prefix" != "NONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for include-directories under $prefix" + test -d $prefix/include && cf_search="$cf_search $prefix/include" + test -d $prefix/include/utf8 && cf_search="$cf_search $prefix/include/utf8" + test -d $prefix/include/utf8/include && cf_search="$cf_search $prefix/include/utf8/include" + test -d $prefix/utf8/include && cf_search="$cf_search $prefix/utf8/include" + test -d $prefix/utf8/include/utf8 && cf_search="$cf_search $prefix/utf8/include/utf8" +} + +test "/usr/local" != "$prefix" && \ +test -d "/usr/local" && \ +(test $prefix = NONE || test "/usr/local" != "$prefix") && { + test -n "$verbose" && echo " ... testing for include-directories under /usr/local" + test -d /usr/local/include && cf_search="$cf_search /usr/local/include" + test -d /usr/local/include/utf8 && cf_search="$cf_search /usr/local/include/utf8" + test -d /usr/local/include/utf8/include && cf_search="$cf_search /usr/local/include/utf8/include" + test -d /usr/local/utf8/include && cf_search="$cf_search /usr/local/utf8/include" + test -d /usr/local/utf8/include/utf8 && cf_search="$cf_search /usr/local/utf8/include/utf8" +} + +test "/opt" != "$prefix" && \ +test -d "/opt" && \ +(test $prefix = NONE || test "/opt" != "$prefix") && { + test -n "$verbose" && echo " ... testing for include-directories under /opt" + test -d /opt/include && cf_search="$cf_search /opt/include" + test -d /opt/include/utf8 && cf_search="$cf_search /opt/include/utf8" + test -d /opt/include/utf8/include && cf_search="$cf_search /opt/include/utf8/include" + test -d /opt/utf8/include && cf_search="$cf_search /opt/utf8/include" + test -d /opt/utf8/include/utf8 && cf_search="$cf_search /opt/utf8/include/utf8" +} + +test "$HOME" != "$prefix" && \ +test -d "$HOME" && \ +(test $prefix = NONE || test "$HOME" != "$prefix") && { + test -n "$verbose" && echo " ... testing for include-directories under $HOME" + test -d $HOME/include && cf_search="$cf_search $HOME/include" + test -d $HOME/include/utf8 && cf_search="$cf_search $HOME/include/utf8" + test -d $HOME/include/utf8/include && cf_search="$cf_search $HOME/include/utf8/include" + test -d $HOME/utf8/include && cf_search="$cf_search $HOME/utf8/include" + test -d $HOME/utf8/include/utf8 && cf_search="$cf_search $HOME/utf8/include/utf8" +} + +test "$includedir" != NONE && \ +test "$includedir" != "/usr/include" && \ +test -d "$includedir" && { + test -d $includedir && cf_search="$cf_search $includedir" + test -d $includedir/utf8 && cf_search="$cf_search $includedir/utf8" +} + +test "$oldincludedir" != NONE && \ +test "$oldincludedir" != "/usr/include" && \ +test -d "$oldincludedir" && { + test -d $oldincludedir && cf_search="$cf_search $oldincludedir" + test -d $oldincludedir/utf8 && cf_search="$cf_search $oldincludedir/utf8" +} + +cf_search="$cf_search $cf_header_path_list" + + for cf_cv_header_path_utf8 in $cf_search + do + if test -d $cf_cv_header_path_utf8 ; then + test -n "$verbose" && echo " ... testing $cf_cv_header_path_utf8" 1>&6 + +echo "${as_me:-configure}:8378: testing ... testing $cf_cv_header_path_utf8 ..." 1>&5 + + CPPFLAGS="$cf_save_CPPFLAGS -I$cf_cv_header_path_utf8" + cat >conftest.$ac_ext <<_ACEOF +#line 8382 "configure" +#include "confdefs.h" + +#include +int +main () +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:8395: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8398: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:8401: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8404: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + test -n "$verbose" && echo " ... found utf8 headers in $cf_cv_header_path_utf8" 1>&6 + +echo "${as_me:-configure}:8409: testing ... found utf8 headers in $cf_cv_header_path_utf8 ..." 1>&5 + + cf_cv_find_linkage_utf8=maybe + cf_test_CPPFLAGS="$CPPFLAGS" + break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + +fi +rm -f conftest.$ac_objext conftest.$ac_ext + fi + done + + if test "$cf_cv_find_linkage_utf8" = maybe ; then + +echo "${as_me:-configure}:8427: testing Searching for utf8 library in FIND_LINKAGE(utf8,) ..." 1>&5 + + cf_save_LIBS="$LIBS" + cf_save_LDFLAGS="$LDFLAGS" + + if test "$cf_cv_find_linkage_utf8" != yes ; then + +cf_search= +cf_library_path_list="" +if test -n "${LDFLAGS}${LIBS}" ; then + for cf_library_path in $LDFLAGS $LIBS + do + case $cf_library_path in #(vi + -L*) + cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'` + +test "$cf_library_path" != "NONE" && \ +test -d "$cf_library_path" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path" + test -d $cf_library_path/lib && cf_search="$cf_search $cf_library_path/lib" + test -d $cf_library_path/lib/utf8 && cf_search="$cf_search $cf_library_path/lib/utf8" + test -d $cf_library_path/lib/utf8/lib && cf_search="$cf_search $cf_library_path/lib/utf8/lib" + test -d $cf_library_path/utf8/lib && cf_search="$cf_search $cf_library_path/utf8/lib" + test -d $cf_library_path/utf8/lib/utf8 && cf_search="$cf_search $cf_library_path/utf8/lib/utf8" +} + + cf_library_path_list="$cf_library_path_list $cf_search" + ;; + esac + done +fi + +cf_search= + +test "/usr" != "$prefix" && \ +test -d "/usr" && \ +(test $prefix = NONE || test "/usr" != "$prefix") && { + test -n "$verbose" && echo " ... testing for lib-directories under /usr" + test -d /usr/lib && cf_search="$cf_search /usr/lib" + test -d /usr/lib/utf8 && cf_search="$cf_search /usr/lib/utf8" + test -d /usr/lib/utf8/lib && cf_search="$cf_search /usr/lib/utf8/lib" + test -d /usr/utf8/lib && cf_search="$cf_search /usr/utf8/lib" + test -d /usr/utf8/lib/utf8 && cf_search="$cf_search /usr/utf8/lib/utf8" +} + +test "$prefix" != "NONE" && \ +test -d "$prefix" && \ + { + test -n "$verbose" && echo " ... testing for lib-directories under $prefix" + test -d $prefix/lib && cf_search="$cf_search $prefix/lib" + test -d $prefix/lib/utf8 && cf_search="$cf_search $prefix/lib/utf8" + test -d $prefix/lib/utf8/lib && cf_search="$cf_search $prefix/lib/utf8/lib" + test -d $prefix/utf8/lib && cf_search="$cf_search $prefix/utf8/lib" + test -d $prefix/utf8/lib/utf8 && cf_search="$cf_search $prefix/utf8/lib/utf8" +} + +test "/usr/local" != "$prefix" && \ +test -d "/usr/local" && \ +(test $prefix = NONE || test "/usr/local" != "$prefix") && { + test -n "$verbose" && echo " ... testing for lib-directories under /usr/local" + test -d /usr/local/lib && cf_search="$cf_search /usr/local/lib" + test -d /usr/local/lib/utf8 && cf_search="$cf_search /usr/local/lib/utf8" + test -d /usr/local/lib/utf8/lib && cf_search="$cf_search /usr/local/lib/utf8/lib" + test -d /usr/local/utf8/lib && cf_search="$cf_search /usr/local/utf8/lib" + test -d /usr/local/utf8/lib/utf8 && cf_search="$cf_search /usr/local/utf8/lib/utf8" +} + +test "/opt" != "$prefix" && \ +test -d "/opt" && \ +(test $prefix = NONE || test "/opt" != "$prefix") && { + test -n "$verbose" && echo " ... testing for lib-directories under /opt" + test -d /opt/lib && cf_search="$cf_search /opt/lib" + test -d /opt/lib/utf8 && cf_search="$cf_search /opt/lib/utf8" + test -d /opt/lib/utf8/lib && cf_search="$cf_search /opt/lib/utf8/lib" + test -d /opt/utf8/lib && cf_search="$cf_search /opt/utf8/lib" + test -d /opt/utf8/lib/utf8 && cf_search="$cf_search /opt/utf8/lib/utf8" +} + +test "$HOME" != "$prefix" && \ +test -d "$HOME" && \ +(test $prefix = NONE || test "$HOME" != "$prefix") && { + test -n "$verbose" && echo " ... testing for lib-directories under $HOME" + test -d $HOME/lib && cf_search="$cf_search $HOME/lib" + test -d $HOME/lib/utf8 && cf_search="$cf_search $HOME/lib/utf8" + test -d $HOME/lib/utf8/lib && cf_search="$cf_search $HOME/lib/utf8/lib" + test -d $HOME/utf8/lib && cf_search="$cf_search $HOME/utf8/lib" + test -d $HOME/utf8/lib/utf8 && cf_search="$cf_search $HOME/utf8/lib/utf8" +} + +cf_search="$cf_library_path_list $cf_search" + + for cf_cv_library_path_utf8 in $cf_search + do + if test -d $cf_cv_library_path_utf8 ; then + test -n "$verbose" && echo " ... testing $cf_cv_library_path_utf8" 1>&6 + +echo "${as_me:-configure}:8524: testing ... testing $cf_cv_library_path_utf8 ..." 1>&5 + + CPPFLAGS="$cf_test_CPPFLAGS" + LIBS="-lutf8 $cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS -L$cf_cv_library_path_utf8" + cat >conftest.$ac_ext <<_ACEOF +#line 8530 "configure" +#include "confdefs.h" + +#include +int +main () +{ +putwc(0,0); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:8543: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:8546: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:8549: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8552: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + test -n "$verbose" && echo " ... found utf8 library in $cf_cv_library_path_utf8" 1>&6 + +echo "${as_me:-configure}:8557: testing ... found utf8 library in $cf_cv_library_path_utf8 ..." 1>&5 + + cf_cv_find_linkage_utf8=yes + cf_cv_library_file_utf8="-lutf8" + break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 + + CPPFLAGS="$cf_save_CPPFLAGS" + LIBS="$cf_save_LIBS" + LDFLAGS="$cf_save_LDFLAGS" + +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + fi + done + CPPFLAGS="$cf_save_CPPFLAGS" + LDFLAGS="$cf_save_LDFLAGS" + fi + + else + cf_cv_find_linkage_utf8=no + fi + +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + +LIBS="$cf_save_LIBS" + +if test "$cf_cv_find_linkage_utf8" = yes ; then +cf_cv_utf8_lib=add-on +else +cf_cv_utf8_lib=no +fi + +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:8599: result: $cf_cv_utf8_lib" >&5 +echo "${ECHO_T}$cf_cv_utf8_lib" >&6 + +# HAVE_LIBUTF8_H is used by ncurses if curses.h is shared between +# ncurses/ncursesw: +if test "$cf_cv_utf8_lib" = "add-on" ; then + cat >>confdefs.h <<\EOF +#define HAVE_LIBUTF8_H 1 +EOF + +if test -n "$cf_cv_header_path_utf8" ; then + for cf_add_incdir in $cf_cv_header_path_utf8 + do + while test $cf_add_incdir != /usr/include + do + if test -d $cf_add_incdir + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi + + if test "$cf_have_incdir" = no ; then + if test "$cf_add_incdir" = /usr/local/include ; then + if test "$GCC" = yes + then + cf_save_CPPFLAGS=$CPPFLAGS + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + cat >conftest.$ac_ext <<_ACEOF +#line 8633 "configure" +#include "confdefs.h" +#include +int +main () +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:8645: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8648: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:8651: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8654: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_have_incdir=yes +fi +rm -f conftest.$ac_objext conftest.$ac_ext + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi + + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 + +echo "${as_me:-configure}:8671: testing adding $cf_add_incdir to include-path ..." 1>&5 + + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + fi + done + done +fi + +if test -n "$cf_cv_library_path_utf8" ; then + for cf_add_libdir in $cf_cv_library_path_utf8 + do + if test $cf_add_libdir = /usr/lib ; then + : + elif test -d $cf_add_libdir + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:8705: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + LIBS="$cf_cv_library_file_utf8 $LIBS" +fi + + if test "$cf_cv_utf8_lib" != no ; then + NCURSES_LIBUTF8=1 + fi + fi + +# This is needed on Tru64 5.0 to declare mbstate_t +echo "$as_me:8722: checking if we must include wchar.h to declare mbstate_t" >&5 +echo $ECHO_N "checking if we must include wchar.h to declare mbstate_t... $ECHO_C" >&6 +if test "${cf_cv_mbstate_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +#line 8729 "configure" +#include "confdefs.h" + +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif +int +main () +{ +mbstate_t state + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:8747: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8750: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:8753: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8756: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_mbstate_t=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cat >conftest.$ac_ext <<_ACEOF +#line 8763 "configure" +#include "confdefs.h" + +#include +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif +int +main () +{ +mbstate_t value + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:8782: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8785: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:8788: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8791: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_mbstate_t=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_mbstate_t=unknown +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:8803: result: $cf_cv_mbstate_t" >&5 +echo "${ECHO_T}$cf_cv_mbstate_t" >&6 + +if test "$cf_cv_mbstate_t" = yes ; then + cat >>confdefs.h <<\EOF +#define NEED_WCHAR_H 1 +EOF + + NEED_WCHAR_H=1 +fi + +# if we do not find mbstate_t in either place, use substitution to provide a fallback. +if test "$cf_cv_mbstate_t" = unknown ; then + NCURSES_MBSTATE_T=1 +fi + +# This is needed on Tru64 5.0 to declare wchar_t +echo "$as_me:8820: checking if we must include wchar.h to declare wchar_t" >&5 +echo $ECHO_N "checking if we must include wchar.h to declare wchar_t... $ECHO_C" >&6 +if test "${cf_cv_wchar_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +#line 8827 "configure" +#include "confdefs.h" + +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif +int +main () +{ +wchar_t state + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:8845: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8848: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:8851: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8854: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_wchar_t=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cat >conftest.$ac_ext <<_ACEOF +#line 8861 "configure" +#include "confdefs.h" + +#include +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif +int +main () +{ +wchar_t value + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:8880: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8883: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:8886: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8889: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_wchar_t=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_wchar_t=unknown +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:8901: result: $cf_cv_wchar_t" >&5 +echo "${ECHO_T}$cf_cv_wchar_t" >&6 + +if test "$cf_cv_wchar_t" = yes ; then + cat >>confdefs.h <<\EOF +#define NEED_WCHAR_H 1 +EOF + + NEED_WCHAR_H=1 +fi + +# if we do not find wchar_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wchar_t" = unknown ; then + NCURSES_WCHAR_T=1 +fi + +# if we find wchar_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wchar_t" != unknown ; then + NCURSES_OK_WCHAR_T=1 +fi + +# This is needed on Tru64 5.0 to declare wint_t +echo "$as_me:8923: checking if we must include wchar.h to declare wint_t" >&5 +echo $ECHO_N "checking if we must include wchar.h to declare wint_t... $ECHO_C" >&6 +if test "${cf_cv_wint_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +#line 8930 "configure" +#include "confdefs.h" + +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif +int +main () +{ +wint_t state + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:8948: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8951: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:8954: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8957: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_wint_t=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cat >conftest.$ac_ext <<_ACEOF +#line 8964 "configure" +#include "confdefs.h" + +#include +#include +#include +#include +#ifdef HAVE_LIBUTF8_H +#include +#endif +int +main () +{ +wint_t value + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:8983: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:8986: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:8989: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:8992: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_wint_t=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_wint_t=unknown +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:9004: result: $cf_cv_wint_t" >&5 +echo "${ECHO_T}$cf_cv_wint_t" >&6 + +if test "$cf_cv_wint_t" = yes ; then + cat >>confdefs.h <<\EOF +#define NEED_WCHAR_H 1 +EOF + + NEED_WCHAR_H=1 +fi + +# if we do not find wint_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wint_t" = unknown ; then + NCURSES_WINT_T=1 +fi + +# if we find wint_t in either place, use substitution to provide a fallback. +if test "$cf_cv_wint_t" != unknown ; then + NCURSES_OK_WINT_T=1 +fi + + if test "$NCURSES_MBSTATE_T" != 0; then + cat >>confdefs.h <<\EOF +#define NEED_MBSTATE_T_DEF 1 +EOF + + fi +fi + +### use option --disable-lp64 to allow long chtype +case $cf_cv_abi_version in +[345]*) + default_with_lp64=no + ;; +*) + default_with_lp64=yes + ;; +esac + +echo "$as_me:9043: checking whether to enable _LP64 definition in curses.h" >&5 +echo $ECHO_N "checking whether to enable _LP64 definition in curses.h... $ECHO_C" >&6 + +# Check whether --enable-lp64 or --disable-lp64 was given. +if test "${enable_lp64+set}" = set; then + enableval="$enable_lp64" + with_lp64=$enableval +else + with_lp64=$default_with_lp64 +fi; +echo "$as_me:9053: result: $with_lp64" >&5 +echo "${ECHO_T}$with_lp64" >&6 + +if test "$with_lp64" = yes ; then + cf_cv_enable_lp64=1 +else + cf_cv_enable_lp64=0 +fi + +# Check whether --enable-largefile or --disable-largefile was given. +if test "${enable_largefile+set}" = set; then + enableval="$enable_largefile" + +fi; +if test "$enable_largefile" != no; then + + echo "$as_me:9069: checking for special C compiler options needed for large files" >&5 +echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6 +if test "${ac_cv_sys_largefile_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_sys_largefile_CC=no + if test "$GCC" != yes; then + ac_save_CC=$CC + while :; do + # IRIX 6.2 and later do not support large files by default, + # so use the C compiler's -n32 option if that helps. + cat >conftest.$ac_ext <<_ACEOF +#line 9081 "configure" +#include "confdefs.h" +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF + rm -f conftest.$ac_objext +if { (eval echo "$as_me:9101: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9104: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9107: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9110: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext + CC="$CC -n32" + rm -f conftest.$ac_objext +if { (eval echo "$as_me:9120: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9123: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9126: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9129: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_sys_largefile_CC=' -n32'; break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext + break + done + CC=$ac_save_CC + rm -f conftest.$ac_ext + fi +fi +echo "$as_me:9143: result: $ac_cv_sys_largefile_CC" >&5 +echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6 + if test "$ac_cv_sys_largefile_CC" != no; then + CC=$CC$ac_cv_sys_largefile_CC + fi + + echo "$as_me:9149: checking for _FILE_OFFSET_BITS value needed for large files" >&5 +echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6 +if test "${ac_cv_sys_file_offset_bits+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + while :; do + ac_cv_sys_file_offset_bits=no + cat >conftest.$ac_ext <<_ACEOF +#line 9157 "configure" +#include "confdefs.h" +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9177: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9180: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9183: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9186: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +#line 9195 "configure" +#include "confdefs.h" +#define _FILE_OFFSET_BITS 64 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9216: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9219: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9222: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9225: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_sys_file_offset_bits=64; break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext + break +done +fi +echo "$as_me:9236: result: $ac_cv_sys_file_offset_bits" >&5 +echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6 +if test "$ac_cv_sys_file_offset_bits" != no; then + +cat >>confdefs.h <&5 +echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6 +if test "${ac_cv_sys_large_files+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + while :; do + ac_cv_sys_large_files=no + cat >conftest.$ac_ext <<_ACEOF +#line 9254 "configure" +#include "confdefs.h" +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9274: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9277: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9280: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9283: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +#line 9292 "configure" +#include "confdefs.h" +#define _LARGE_FILES 1 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9313: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9316: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9319: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9322: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_sys_large_files=1; break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext + break +done +fi +echo "$as_me:9333: result: $ac_cv_sys_large_files" >&5 +echo "${ECHO_T}$ac_cv_sys_large_files" >&6 +if test "$ac_cv_sys_large_files" != no; then + +cat >>confdefs.h <&5 +echo $ECHO_N "checking for _LARGEFILE_SOURCE value needed for large files... $ECHO_C" >&6 +if test "${ac_cv_sys_largefile_source+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + while :; do + ac_cv_sys_largefile_source=no + cat >conftest.$ac_ext <<_ACEOF +#line 9354 "configure" +#include "confdefs.h" +#include +int +main () +{ +return !fseeko; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9366: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9369: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9372: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9375: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +#line 9384 "configure" +#include "confdefs.h" +#define _LARGEFILE_SOURCE 1 +#include +int +main () +{ +return !fseeko; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9397: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9400: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9403: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9406: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_sys_largefile_source=1; break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext + break +done +fi +echo "$as_me:9417: result: $ac_cv_sys_largefile_source" >&5 +echo "${ECHO_T}$ac_cv_sys_largefile_source" >&6 +if test "$ac_cv_sys_largefile_source" != no; then + +cat >>confdefs.h <&5 +echo $ECHO_N "checking for fseeko... $ECHO_C" >&6 +if test "${ac_cv_func_fseeko+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 9437 "configure" +#include "confdefs.h" +#include +int +main () +{ +return fseeko && fseeko (stdin, 0, 0); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:9449: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:9452: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:9455: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9458: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_fseeko=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_fseeko=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:9468: result: $ac_cv_func_fseeko" >&5 +echo "${ECHO_T}$ac_cv_func_fseeko" >&6 +if test $ac_cv_func_fseeko = yes; then + +cat >>confdefs.h <<\EOF +#define HAVE_FSEEKO 1 +EOF + +fi + + # Normally we would collect these definitions in the config.h, + # but (like _XOPEN_SOURCE), some environments rely on having these + # defined before any of the system headers are included. Another + # case comes up with C++, e.g., on AIX the compiler compiles the + # header files by themselves before looking at the body files it is + # told to compile. For ncurses, those header files do not include + # the config.h + test "$ac_cv_sys_large_files" != no && CPPFLAGS="$CPPFLAGS -D_LARGE_FILES " + test "$ac_cv_sys_largefile_source" != no && CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE " + test "$ac_cv_sys_file_offset_bits" != no && CPPFLAGS="$CPPFLAGS -D_FILE_OFFSET_BITS=$ac_cv_sys_file_offset_bits " + + echo "$as_me:9489: checking whether to use struct dirent64" >&5 +echo $ECHO_N "checking whether to use struct dirent64... $ECHO_C" >&6 +if test "${cf_cv_struct_dirent64+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >conftest.$ac_ext <<_ACEOF +#line 9496 "configure" +#include "confdefs.h" + +#include +#include + +int +main () +{ + + /* if transitional largefile support is setup, this is true */ + extern struct dirent64 * readdir(DIR *); + struct dirent64 *x = readdir((DIR *)0); + struct dirent *y = readdir((DIR *)0); + int z = x - y; + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:9517: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:9520: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:9523: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:9526: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_struct_dirent64=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_struct_dirent64=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext + +fi +echo "$as_me:9537: result: $cf_cv_struct_dirent64" >&5 +echo "${ECHO_T}$cf_cv_struct_dirent64" >&6 + test "$cf_cv_struct_dirent64" = yes && cat >>confdefs.h <<\EOF +#define HAVE_STRUCT_DIRENT64 1 +EOF + + fi + +### use option --disable-tparm-varargs to make tparm() conform to X/Open +echo "$as_me:9546: checking if you want tparm not to use X/Open fixed-parameter list" >&5 +echo $ECHO_N "checking if you want tparm not to use X/Open fixed-parameter list... $ECHO_C" >&6 + +# Check whether --enable-tparm-varargs or --disable-tparm-varargs was given. +if test "${enable_tparm_varargs+set}" = set; then + enableval="$enable_tparm_varargs" + with_tparm_varargs=$enableval +else + with_tparm_varargs=yes +fi; +echo "$as_me:9556: result: $with_tparm_varargs" >&5 +echo "${ECHO_T}$with_tparm_varargs" >&6 +NCURSES_TPARM_VARARGS=0 +test "$with_tparm_varargs" = yes && NCURSES_TPARM_VARARGS=1 + +### use option --disable-tic-depends to make libtic not explicitly depend on ncurses/ncursesw +if test "$with_ticlib" != no ; then +echo "$as_me:9563: checking if you want tic library to use explicit dependency on ncurses$LIB_SUFFIX library" >&5 +echo $ECHO_N "checking if you want tic library to use explicit dependency on ncurses$LIB_SUFFIX library... $ECHO_C" >&6 + +# Check whether --enable-tic-depends or --disable-tic-depends was given. +if test "${enable_tic_depends+set}" = set; then + enableval="$enable_tic_depends" + with_tic_depends=$enableval +else + with_tic_depends=yes +fi; +echo "$as_me:9573: result: $with_tic_depends" >&5 +echo "${ECHO_T}$with_tic_depends" >&6 +else + with_tic_depends=no +fi + +### use option --with-bool to override bool's type +echo "$as_me:9580: checking for type of bool" >&5 +echo $ECHO_N "checking for type of bool... $ECHO_C" >&6 + +# Check whether --with-bool or --without-bool was given. +if test "${with_bool+set}" = set; then + withval="$with_bool" + NCURSES_BOOL="$withval" +else + NCURSES_BOOL=auto +fi; +echo "$as_me:9590: result: $NCURSES_BOOL" >&5 +echo "${ECHO_T}$NCURSES_BOOL" >&6 + +echo "$as_me:9593: checking for alternate terminal capabilities file" >&5 +echo $ECHO_N "checking for alternate terminal capabilities file... $ECHO_C" >&6 + +# Check whether --with-caps or --without-caps was given. +if test "${with_caps+set}" = set; then + withval="$with_caps" + TERMINFO_CAPS=Caps.$withval +else + TERMINFO_CAPS=Caps +fi; +test -f "${srcdir}/include/${TERMINFO_CAPS}" || TERMINFO_CAPS=Caps +echo "$as_me:9604: result: $TERMINFO_CAPS" >&5 +echo "${ECHO_T}$TERMINFO_CAPS" >&6 + +### use option --with-chtype to override chtype's type +echo "$as_me:9608: checking for type of chtype" >&5 +echo $ECHO_N "checking for type of chtype... $ECHO_C" >&6 + +# Check whether --with-chtype or --without-chtype was given. +if test "${with_chtype+set}" = set; then + withval="$with_chtype" + NCURSES_CHTYPE="$withval" +else + NCURSES_CHTYPE=auto +fi; +echo "$as_me:9618: result: $NCURSES_CHTYPE" >&5 +echo "${ECHO_T}$NCURSES_CHTYPE" >&6 + +### use option --with-ospeed to override ospeed's type +echo "$as_me:9622: checking for type of ospeed" >&5 +echo $ECHO_N "checking for type of ospeed... $ECHO_C" >&6 + +# Check whether --with-ospeed or --without-ospeed was given. +if test "${with_ospeed+set}" = set; then + withval="$with_ospeed" + NCURSES_OSPEED="$withval" +else + NCURSES_OSPEED=short +fi; +echo "$as_me:9632: result: $NCURSES_OSPEED" >&5 +echo "${ECHO_T}$NCURSES_OSPEED" >&6 + +### use option --with-mmask-t to override mmask_t's type +echo "$as_me:9636: checking for type of mmask_t" >&5 +echo $ECHO_N "checking for type of mmask_t... $ECHO_C" >&6 + +# Check whether --with-mmask-t or --without-mmask-t was given. +if test "${with_mmask_t+set}" = set; then + withval="$with_mmask_t" + NCURSES_MMASK_T="$withval" +else + NCURSES_MMASK_T=auto +fi; +echo "$as_me:9646: result: $NCURSES_MMASK_T" >&5 +echo "${ECHO_T}$NCURSES_MMASK_T" >&6 + +### use option --with-ccharw-max to override CCHARW_MAX size +echo "$as_me:9650: checking for size CCHARW_MAX" >&5 +echo $ECHO_N "checking for size CCHARW_MAX... $ECHO_C" >&6 + +# Check whether --with-ccharw-max or --without-ccharw-max was given. +if test "${with_ccharw_max+set}" = set; then + withval="$with_ccharw_max" + NCURSES_CCHARW_MAX="$withval" +else + NCURSES_CCHARW_MAX=5 +fi; +echo "$as_me:9660: result: $NCURSES_CCHARW_MAX" >&5 +echo "${ECHO_T}$NCURSES_CCHARW_MAX" >&6 + +### Enable compiling-in rcs id's +echo "$as_me:9664: checking if RCS identifiers should be compiled-in" >&5 +echo $ECHO_N "checking if RCS identifiers should be compiled-in... $ECHO_C" >&6 + +# Check whether --with-rcs-ids or --without-rcs-ids was given. +if test "${with_rcs_ids+set}" = set; then + withval="$with_rcs_ids" + with_rcs_ids=$withval +else + with_rcs_ids=no +fi; +echo "$as_me:9674: result: $with_rcs_ids" >&5 +echo "${ECHO_T}$with_rcs_ids" >&6 +test "$with_rcs_ids" = yes && cat >>confdefs.h <<\EOF +#define USE_RCS_IDS 1 +EOF + +############################################################################### + +echo "$as_me:9682: checking format of man-pages" >&5 +echo $ECHO_N "checking format of man-pages... $ECHO_C" >&6 + +# Check whether --with-manpage-format or --without-manpage-format was given. +if test "${with_manpage_format+set}" = set; then + withval="$with_manpage_format" + MANPAGE_FORMAT=$withval +else + MANPAGE_FORMAT=unknown +fi; + +test -z "$MANPAGE_FORMAT" && MANPAGE_FORMAT=unknown +MANPAGE_FORMAT=`echo "$MANPAGE_FORMAT" | sed -e 's/,/ /g'` + +cf_unknown= + +case $MANPAGE_FORMAT in +unknown) + if test -z "$MANPATH" ; then + MANPATH="/usr/man:/usr/share/man" + fi + + # look for the 'date' man-page (it's most likely to be installed!) + MANPAGE_FORMAT= + cf_preform=no + cf_catonly=yes + cf_example=date + + IFS="${IFS:- }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR}" + for cf_dir in $MANPATH; do + test -z "$cf_dir" && cf_dir=/usr/man + for cf_name in $cf_dir/man*/$cf_example.[01]* $cf_dir/cat*/$cf_example.[01]* $cf_dir/man*/$cf_example $cf_dir/cat*/$cf_example + do + cf_test=`echo $cf_name | sed -e 's/*//'` + if test "x$cf_test" = "x$cf_name" ; then + + case "$cf_name" in + *.gz) MANPAGE_FORMAT="$MANPAGE_FORMAT gzip";; + *.Z) MANPAGE_FORMAT="$MANPAGE_FORMAT compress";; + *.0) MANPAGE_FORMAT="$MANPAGE_FORMAT BSDI";; + *) MANPAGE_FORMAT="$MANPAGE_FORMAT normal";; + esac + + case "$cf_name" in + $cf_dir/man*) + cf_catonly=no + ;; + $cf_dir/cat*) + cf_preform=yes + ;; + esac + break + fi + + # if we found a match in either man* or cat*, stop looking + if test -n "$MANPAGE_FORMAT" ; then + cf_found=no + test "$cf_preform" = yes && MANPAGE_FORMAT="$MANPAGE_FORMAT formatted" + test "$cf_catonly" = yes && MANPAGE_FORMAT="$MANPAGE_FORMAT catonly" + case "$cf_name" in + $cf_dir/cat*) + cf_found=yes + ;; + esac + test $cf_found=yes && break + fi + done + # only check the first directory in $MANPATH where we find manpages + if test -n "$MANPAGE_FORMAT" ; then + break + fi + done + # if we did not find the example, just assume it is normal + test -z "$MANPAGE_FORMAT" && MANPAGE_FORMAT=normal + IFS="$ac_save_ifs" + ;; +*) + for cf_option in $MANPAGE_FORMAT; do + case $cf_option in #(vi + gzip|compress|BSDI|normal|formatted|catonly) + ;; + *) + cf_unknown="$cf_unknown $cf_option" + ;; + esac + done + ;; +esac + +echo "$as_me:9771: result: $MANPAGE_FORMAT" >&5 +echo "${ECHO_T}$MANPAGE_FORMAT" >&6 +if test -n "$cf_unknown" ; then + { echo "$as_me:9774: WARNING: Unexpected manpage-format $cf_unknown" >&5 +echo "$as_me: WARNING: Unexpected manpage-format $cf_unknown" >&2;} +fi + +echo "$as_me:9778: checking for manpage renaming" >&5 +echo $ECHO_N "checking for manpage renaming... $ECHO_C" >&6 + +# Check whether --with-manpage-renames or --without-manpage-renames was given. +if test "${with_manpage_renames+set}" = set; then + withval="$with_manpage_renames" + MANPAGE_RENAMES=$withval +else + MANPAGE_RENAMES=yes +fi; + +case ".$MANPAGE_RENAMES" in #(vi +.no) #(vi + ;; +.|.yes) + # Debian 'man' program? + if test -f /etc/debian_version ; then + MANPAGE_RENAMES=`cd $srcdir && pwd`/man/man_db.renames + else + MANPAGE_RENAMES=no + fi + ;; +esac + +if test "$MANPAGE_RENAMES" != no ; then + if test -f $srcdir/man/$MANPAGE_RENAMES ; then + MANPAGE_RENAMES=`cd $srcdir/man && pwd`/$MANPAGE_RENAMES + elif test ! -f $MANPAGE_RENAMES ; then + { { echo "$as_me:9806: error: not a filename: $MANPAGE_RENAMES" >&5 +echo "$as_me: error: not a filename: $MANPAGE_RENAMES" >&2;} + { (exit 1); exit 1; }; } + fi + + test ! -d man && mkdir man + + # Construct a sed-script to perform renaming within man-pages + if test -n "$MANPAGE_RENAMES" ; then + test ! -d man && mkdir man + sh $srcdir/man/make_sed.sh $MANPAGE_RENAMES >./edit_man.sed + fi +fi + +echo "$as_me:9820: result: $MANPAGE_RENAMES" >&5 +echo "${ECHO_T}$MANPAGE_RENAMES" >&6 + +echo "$as_me:9823: checking if manpage aliases will be installed" >&5 +echo $ECHO_N "checking if manpage aliases will be installed... $ECHO_C" >&6 + +# Check whether --with-manpage-aliases or --without-manpage-aliases was given. +if test "${with_manpage_aliases+set}" = set; then + withval="$with_manpage_aliases" + MANPAGE_ALIASES=$withval +else + MANPAGE_ALIASES=yes +fi; + +echo "$as_me:9834: result: $MANPAGE_ALIASES" >&5 +echo "${ECHO_T}$MANPAGE_ALIASES" >&6 + +case "x$LN_S" in #(vi +xln*) #(vi + cf_use_symlinks=yes + ;; +*) + cf_use_symlinks=no + ;; +esac + +MANPAGE_SYMLINKS=no +if test "$MANPAGE_ALIASES" = yes ; then +echo "$as_me:9848: checking if manpage symlinks should be used" >&5 +echo $ECHO_N "checking if manpage symlinks should be used... $ECHO_C" >&6 + +# Check whether --with-manpage-symlinks or --without-manpage-symlinks was given. +if test "${with_manpage_symlinks+set}" = set; then + withval="$with_manpage_symlinks" + MANPAGE_SYMLINKS=$withval +else + MANPAGE_SYMLINKS=$cf_use_symlinks +fi; + +if test "$$cf_use_symlinks" = no; then +if test "$MANPAGE_SYMLINKS" = yes ; then + { echo "$as_me:9861: WARNING: cannot make symlinks" >&5 +echo "$as_me: WARNING: cannot make symlinks" >&2;} + MANPAGE_SYMLINKS=no +fi +fi + +echo "$as_me:9867: result: $MANPAGE_SYMLINKS" >&5 +echo "${ECHO_T}$MANPAGE_SYMLINKS" >&6 +fi + +echo "$as_me:9871: checking for manpage tbl" >&5 +echo $ECHO_N "checking for manpage tbl... $ECHO_C" >&6 + +# Check whether --with-manpage-tbl or --without-manpage-tbl was given. +if test "${with_manpage_tbl+set}" = set; then + withval="$with_manpage_tbl" + MANPAGE_TBL=$withval +else + MANPAGE_TBL=no +fi; + +echo "$as_me:9882: result: $MANPAGE_TBL" >&5 +echo "${ECHO_T}$MANPAGE_TBL" >&6 + + if test "$prefix" = "NONE" ; then + cf_prefix="$ac_default_prefix" + else + cf_prefix="$prefix" + fi + + case "$MANPAGE_FORMAT" in # (vi + *catonly*) # (vi + cf_format=yes + cf_inboth=no + ;; + *formatted*) # (vi + cf_format=yes + cf_inboth=yes + ;; + *) + cf_format=no + cf_inboth=no + ;; + esac + +test ! -d man && mkdir man + +cf_so_strip= +cf_compress= +case "$MANPAGE_FORMAT" in #(vi +*compress*) #(vi + cf_so_strip="Z" + cf_compress=compress + ;; +*gzip*) + cf_so_strip="gz" + cf_compress=gzip + ;; +esac + +cf_edit_man=./edit_man.sh +cf_man_alias=`pwd`/man_alias.sed + +cat >$cf_edit_man <>$cf_man_alias <<-CF_EOF2 + s,@DATADIR@,\$datadir,g + s,@TERMINFO@,\$TERMINFO,g + s,@NCURSES_MAJOR@,\$NCURSES_MAJOR,g + s,@NCURSES_MINOR@,\$NCURSES_MINOR,g + s,@NCURSES_PATCH@,\$NCURSES_PATCH,g + s,@NCURSES_OSPEED@,\$NCURSES_OSPEED,g +CF_EOF + + for cf_name in captoinfo clear infocmp infotocap tabs tic toe tput tset + do + cf_NAME=`echo "$cf_name" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + cf_name=`echo $cf_name|sed "$program_transform_name"` +cat >>$cf_edit_man <<-CF_EOF + s,@$cf_NAME@,$cf_name,g +CF_EOF + done + +cat >>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <\$TMP +CF_EOF +else +cat >>$cf_edit_man <\$TMP +CF_EOF +fi + +cat >>$cf_edit_man <\$TMP.out + mv \$TMP.out \$TMP +fi +CF_EOF + +if test $with_curses_h != yes ; then +cat >>$cf_edit_man <\$TMP.out + mv \$TMP.out \$TMP +CF_EOF +fi + +cat >>$cf_edit_man <\$TMP.out + mv \$TMP.out \$TMP + fi +CF_EOF + +if test -n "$cf_compress" ; then +cat >>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <>$cf_edit_man <\$TMP +CF_EOF +if test -n "$cf_compress" ; then +cat >>$cf_edit_man <>$cf_edit_man <&5 +echo $ECHO_N "checking if you want to build with function extensions... $ECHO_C" >&6 + +# Check whether --enable-ext-funcs or --disable-ext-funcs was given. +if test "${enable_ext_funcs+set}" = set; then + enableval="$enable_ext_funcs" + with_ext_funcs=$enableval +else + with_ext_funcs=yes +fi; +echo "$as_me:10214: result: $with_ext_funcs" >&5 +echo "${ECHO_T}$with_ext_funcs" >&6 +if test "$with_ext_funcs" = yes ; then + NCURSES_EXT_FUNCS=1 + cat >>confdefs.h <<\EOF +#define HAVE_ASSUME_DEFAULT_COLORS 1 +EOF + + cat >>confdefs.h <<\EOF +#define HAVE_CURSES_VERSION 1 +EOF + + cat >>confdefs.h <<\EOF +#define HAVE_HAS_KEY 1 +EOF + + cat >>confdefs.h <<\EOF +#define HAVE_RESIZETERM 1 +EOF + + cat >>confdefs.h <<\EOF +#define HAVE_RESIZE_TERM 1 +EOF + + cat >>confdefs.h <<\EOF +#define HAVE_TERM_ENTRY_H 1 +EOF + + cat >>confdefs.h <<\EOF +#define HAVE_USE_DEFAULT_COLORS 1 +EOF + + cat >>confdefs.h <<\EOF +#define HAVE_USE_SCREEN 1 +EOF + + cat >>confdefs.h <<\EOF +#define HAVE_USE_WINDOW 1 +EOF + + cat >>confdefs.h <<\EOF +#define HAVE_WRESIZE 1 +EOF + + cat >>confdefs.h <<\EOF +#define NCURSES_EXT_FUNCS 1 +EOF + + GENERATED_EXT_FUNCS=generated +else + NCURSES_EXT_FUNCS=0 + GENERATED_EXT_FUNCS= +fi + +echo "$as_me:10268: checking if you want to build with experimental SCREEN extensions" >&5 +echo $ECHO_N "checking if you want to build with experimental SCREEN extensions... $ECHO_C" >&6 + +# Check whether --enable-sp-funcs or --disable-sp-funcs was given. +if test "${enable_sp_funcs+set}" = set; then + enableval="$enable_sp_funcs" + with_sp_funcs=$enableval +else + with_sp_funcs=no +fi; +echo "$as_me:10278: result: $with_sp_funcs" >&5 +echo "${ECHO_T}$with_sp_funcs" >&6 +if test "$with_sp_funcs" = yes ; then + NCURSES_SP_FUNCS=1 + cat >>confdefs.h <<\EOF +#define NCURSES_SP_FUNCS 1 +EOF + + GENERATED_SP_FUNCS=generated +else + NCURSES_SP_FUNCS=0 + GENERATED_SP_FUNCS= +fi + +echo "$as_me:10292: checking if you want to build with experimental terminal-driver" >&5 +echo $ECHO_N "checking if you want to build with experimental terminal-driver... $ECHO_C" >&6 + +# Check whether --enable-term-driver or --disable-term-driver was given. +if test "${enable_term_driver+set}" = set; then + enableval="$enable_term_driver" + with_term_driver=$enableval +else + with_term_driver=no +fi; +echo "$as_me:10302: result: $with_term_driver" >&5 +echo "${ECHO_T}$with_term_driver" >&6 +if test "$with_term_driver" = yes ; then + cat >>confdefs.h <<\EOF +#define USE_TERM_DRIVER 1 +EOF + + if test "$with_sp_funcs" != yes ; then + { { echo "$as_me:10310: error: The term-driver option relies upon sp-funcs" >&5 +echo "$as_me: error: The term-driver option relies upon sp-funcs" >&2;} + { (exit 1); exit 1; }; } + fi +fi + +### use option --enable-const to turn on use of const beyond that in XSI. +echo "$as_me:10317: checking for extended use of const keyword" >&5 +echo $ECHO_N "checking for extended use of const keyword... $ECHO_C" >&6 + +# Check whether --enable-const or --disable-const was given. +if test "${enable_const+set}" = set; then + enableval="$enable_const" + with_ext_const=$enableval +else + with_ext_const=no +fi; +echo "$as_me:10327: result: $with_ext_const" >&5 +echo "${ECHO_T}$with_ext_const" >&6 +NCURSES_CONST='/*nothing*/' +if test "$with_ext_const" = yes ; then + NCURSES_CONST=const +fi + +### use option --enable-ext-colors to turn on use of colors beyond 16. +echo "$as_me:10335: checking if you want to use extended colors" >&5 +echo $ECHO_N "checking if you want to use extended colors... $ECHO_C" >&6 + +# Check whether --enable-ext-colors or --disable-ext-colors was given. +if test "${enable_ext_colors+set}" = set; then + enableval="$enable_ext_colors" + with_ext_colors=$enableval +else + with_ext_colors=no +fi; +echo "$as_me:10345: result: $with_ext_colors" >&5 +echo "${ECHO_T}$with_ext_colors" >&6 +NCURSES_EXT_COLORS=0 +if test "$with_ext_colors" = yes ; then + if test "$with_widec" != yes ; then + { { echo "$as_me:10350: error: This option applies only to wide-character library" >&5 +echo "$as_me: error: This option applies only to wide-character library" >&2;} + { (exit 1); exit 1; }; } + else + # cannot be ABI 5 since it changes sizeof(cchar_t) + +if test "${with_abi_version+set}" != set; then + case $cf_cv_rel_version in + 5.*) + cf_cv_rel_version=6.0 + cf_cv_abi_version=6 + { echo "$as_me:10361: WARNING: Overriding ABI version to $cf_cv_abi_version" >&5 +echo "$as_me: WARNING: Overriding ABI version to $cf_cv_abi_version" >&2;} + ;; + esac +fi + + fi + NCURSES_EXT_COLORS=1 + cat >>confdefs.h <<\EOF +#define NCURSES_EXT_COLORS 1 +EOF + +fi + +### use option --enable-ext-mouse to modify coding to support 5-button mice +echo "$as_me:10376: checking if you want to use extended mouse encoding" >&5 +echo $ECHO_N "checking if you want to use extended mouse encoding... $ECHO_C" >&6 + +# Check whether --enable-ext-mouse or --disable-ext-mouse was given. +if test "${enable_ext_mouse+set}" = set; then + enableval="$enable_ext_mouse" + with_ext_mouse=$enableval +else + with_ext_mouse=no +fi; +echo "$as_me:10386: result: $with_ext_mouse" >&5 +echo "${ECHO_T}$with_ext_mouse" >&6 +NCURSES_MOUSE_VERSION=1 +if test "$with_ext_mouse" = yes ; then + NCURSES_MOUSE_VERSION=2 + +if test "${with_abi_version+set}" != set; then + case $cf_cv_rel_version in + 5.*) + cf_cv_rel_version=6.0 + cf_cv_abi_version=6 + { echo "$as_me:10397: WARNING: Overriding ABI version to $cf_cv_abi_version" >&5 +echo "$as_me: WARNING: Overriding ABI version to $cf_cv_abi_version" >&2;} + ;; + esac +fi + +fi + +echo "$as_me:10405: checking if you want \$NCURSES_NO_PADDING code" >&5 +echo $ECHO_N "checking if you want \$NCURSES_NO_PADDING code... $ECHO_C" >&6 + +# Check whether --enable-no-padding or --disable-no-padding was given. +if test "${enable_no_padding+set}" = set; then + enableval="$enable_no_padding" + with_no_padding=$enableval +else + with_no_padding=$with_ext_funcs +fi; +echo "$as_me:10415: result: $with_no_padding" >&5 +echo "${ECHO_T}$with_no_padding" >&6 +test "$with_no_padding" = yes && cat >>confdefs.h <<\EOF +#define NCURSES_NO_PADDING 1 +EOF + +echo "$as_me:10421: checking for ANSI C header files" >&5 +echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 +if test "${ac_cv_header_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 10427 "configure" +#include "confdefs.h" +#include +#include +#include +#include + +_ACEOF +if { (eval echo "$as_me:10435: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:10441: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_stdc=yes +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_header_stdc=no +fi +rm -f conftest.err conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +#line 10463 "configure" +#include "confdefs.h" +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "memchr" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -rf conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +#line 10481 "configure" +#include "confdefs.h" +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -rf conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +#line 10502 "configure" +#include "confdefs.h" +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + $ac_main_return(2); + $ac_main_return (0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:10528: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10531: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:10533: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10536: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_header_stdc=no +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +fi +echo "$as_me:10549: result: $ac_cv_header_stdc" >&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\EOF +#define STDC_HEADERS 1 +EOF + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. + +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:10565: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 10571 "configure" +#include "confdefs.h" +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10577: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10580: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10583: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10586: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +eval "$as_ac_Header=no" +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:10596: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking for signed char... $ECHO_C" >&6 +if test "${ac_cv_type_signed_char+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 10612 "configure" +#include "confdefs.h" +$ac_includes_default +int +main () +{ +if ((signed char *) 0) + return 0; +if (sizeof (signed char)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10627: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10630: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10633: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10636: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_signed_char=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_type_signed_char=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:10646: result: $ac_cv_type_signed_char" >&5 +echo "${ECHO_T}$ac_cv_type_signed_char" >&6 + +echo "$as_me:10649: checking size of signed char" >&5 +echo $ECHO_N "checking size of signed char... $ECHO_C" >&6 +if test "${ac_cv_sizeof_signed_char+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$ac_cv_type_signed_char" = yes; then + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat >conftest.$ac_ext <<_ACEOF +#line 10658 "configure" +#include "confdefs.h" +$ac_includes_default +int +main () +{ +int _array_ [1 - 2 * !((sizeof (signed char)) >= 0)] + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10670: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10673: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10676: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10679: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=0 ac_mid=0 + while :; do + cat >conftest.$ac_ext <<_ACEOF +#line 10684 "configure" +#include "confdefs.h" +$ac_includes_default +int +main () +{ +int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10696: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10699: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10702: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10705: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_lo=`expr $ac_mid + 1`; ac_mid=`expr 2 '*' $ac_mid + 1` +fi +rm -f conftest.$ac_objext conftest.$ac_ext + done +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_hi=-1 ac_mid=-1 + while :; do + cat >conftest.$ac_ext <<_ACEOF +#line 10721 "configure" +#include "confdefs.h" +$ac_includes_default +int +main () +{ +int _array_ [1 - 2 * !((sizeof (signed char)) >= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10733: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10736: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10739: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10742: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_lo=$ac_mid; break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_hi=`expr $ac_mid - 1`; ac_mid=`expr 2 '*' $ac_mid` +fi +rm -f conftest.$ac_objext conftest.$ac_ext + done +fi +rm -f conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` + cat >conftest.$ac_ext <<_ACEOF +#line 10758 "configure" +#include "confdefs.h" +$ac_includes_default +int +main () +{ +int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)] + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:10770: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:10773: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:10776: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10779: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_hi=$ac_mid +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_lo=`expr $ac_mid + 1` +fi +rm -f conftest.$ac_objext conftest.$ac_ext +done +ac_cv_sizeof_signed_char=$ac_lo +else + if test "$cross_compiling" = yes; then + { { echo "$as_me:10792: error: cannot run test program while cross compiling" >&5 +echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { (exit 1); exit 1; }; } +else + cat >conftest.$ac_ext <<_ACEOF +#line 10797 "configure" +#include "confdefs.h" +$ac_includes_default +int +main () +{ +FILE *f = fopen ("conftest.val", "w"); +if (!f) + $ac_main_return (1); +fprintf (f, "%d", (sizeof (signed char))); +fclose (f); + ; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:10813: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:10816: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:10818: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:10821: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_sizeof_signed_char=`cat conftest.val` +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +rm -f conftest.val +else + ac_cv_sizeof_signed_char=0 +fi +fi +echo "$as_me:10837: result: $ac_cv_sizeof_signed_char" >&5 +echo "${ECHO_T}$ac_cv_sizeof_signed_char" >&6 +cat >>confdefs.h <&5 +echo $ECHO_N "checking if you want to use signed Boolean array in term.h... $ECHO_C" >&6 + +# Check whether --enable-signed-char or --disable-signed-char was given. +if test "${enable_signed_char+set}" = set; then + enableval="$enable_signed_char" + with_signed_char=$enableval +else + with_signed_char=no +fi; +echo "$as_me:10858: result: $with_signed_char" >&5 +echo "${ECHO_T}$with_signed_char" >&6 +test "$with_signed_char" != yes && NCURSES_SBOOL="char" + +### use option --enable-sigwinch to turn on use of SIGWINCH logic +echo "$as_me:10863: checking if you want SIGWINCH handler" >&5 +echo $ECHO_N "checking if you want SIGWINCH handler... $ECHO_C" >&6 + +# Check whether --enable-sigwinch or --disable-sigwinch was given. +if test "${enable_sigwinch+set}" = set; then + enableval="$enable_sigwinch" + with_sigwinch=$enableval +else + with_sigwinch=$with_ext_funcs +fi; +echo "$as_me:10873: result: $with_sigwinch" >&5 +echo "${ECHO_T}$with_sigwinch" >&6 +test "$with_sigwinch" = yes && cat >>confdefs.h <<\EOF +#define USE_SIGWINCH 1 +EOF + +### use option --enable-tcap-names to allow user to define new capabilities +echo "$as_me:10880: checking if you want user-definable terminal capabilities like termcap" >&5 +echo $ECHO_N "checking if you want user-definable terminal capabilities like termcap... $ECHO_C" >&6 + +# Check whether --enable-tcap-names or --disable-tcap-names was given. +if test "${enable_tcap_names+set}" = set; then + enableval="$enable_tcap_names" + with_tcap_names=$enableval +else + with_tcap_names=$with_ext_funcs +fi; +echo "$as_me:10890: result: $with_tcap_names" >&5 +echo "${ECHO_T}$with_tcap_names" >&6 +NCURSES_XNAMES=0 +test "$with_tcap_names" = yes && NCURSES_XNAMES=1 + +############################################################################### +# These options are relatively safe to experiment with. + +echo "$as_me:10898: checking if you want all development code" >&5 +echo $ECHO_N "checking if you want all development code... $ECHO_C" >&6 + +# Check whether --with-develop or --without-develop was given. +if test "${with_develop+set}" = set; then + withval="$with_develop" + with_develop=$withval +else + with_develop=no +fi; +echo "$as_me:10908: result: $with_develop" >&5 +echo "${ECHO_T}$with_develop" >&6 + +### use option --enable-hard-tabs to turn on use of hard-tabs optimize +echo "$as_me:10912: checking if you want hard-tabs code" >&5 +echo $ECHO_N "checking if you want hard-tabs code... $ECHO_C" >&6 + +# Check whether --enable-hard-tabs or --disable-hard-tabs was given. +if test "${enable_hard_tabs+set}" = set; then + enableval="$enable_hard_tabs" + +else + enable_hard_tabs=$with_develop +fi; +echo "$as_me:10922: result: $enable_hard_tabs" >&5 +echo "${ECHO_T}$enable_hard_tabs" >&6 +test "$enable_hard_tabs" = yes && cat >>confdefs.h <<\EOF +#define USE_HARD_TABS 1 +EOF + +### use option --enable-xmc-glitch to turn on use of magic-cookie optimize +echo "$as_me:10929: checking if you want limited support for xmc" >&5 +echo $ECHO_N "checking if you want limited support for xmc... $ECHO_C" >&6 + +# Check whether --enable-xmc-glitch or --disable-xmc-glitch was given. +if test "${enable_xmc_glitch+set}" = set; then + enableval="$enable_xmc_glitch" + +else + enable_xmc_glitch=$with_develop +fi; +echo "$as_me:10939: result: $enable_xmc_glitch" >&5 +echo "${ECHO_T}$enable_xmc_glitch" >&6 +test "$enable_xmc_glitch" = yes && cat >>confdefs.h <<\EOF +#define USE_XMC_SUPPORT 1 +EOF + +############################################################################### +# These are just experimental, probably should not be in a package: + +echo "$as_me:10948: checking if you do not want to assume colors are white-on-black" >&5 +echo $ECHO_N "checking if you do not want to assume colors are white-on-black... $ECHO_C" >&6 + +# Check whether --enable-assumed-color or --disable-assumed-color was given. +if test "${enable_assumed_color+set}" = set; then + enableval="$enable_assumed_color" + with_assumed_color=$enableval +else + with_assumed_color=yes +fi; +echo "$as_me:10958: result: $with_assumed_color" >&5 +echo "${ECHO_T}$with_assumed_color" >&6 +test "$with_assumed_color" = yes && cat >>confdefs.h <<\EOF +#define USE_ASSUMED_COLOR 1 +EOF + +### use option --enable-hashmap to turn on use of hashmap scrolling logic +echo "$as_me:10965: checking if you want hashmap scrolling-optimization code" >&5 +echo $ECHO_N "checking if you want hashmap scrolling-optimization code... $ECHO_C" >&6 + +# Check whether --enable-hashmap or --disable-hashmap was given. +if test "${enable_hashmap+set}" = set; then + enableval="$enable_hashmap" + with_hashmap=$enableval +else + with_hashmap=yes +fi; +echo "$as_me:10975: result: $with_hashmap" >&5 +echo "${ECHO_T}$with_hashmap" >&6 +test "$with_hashmap" = yes && cat >>confdefs.h <<\EOF +#define USE_HASHMAP 1 +EOF + +### use option --enable-colorfgbg to turn on use of $COLORFGBG environment +echo "$as_me:10982: checking if you want colorfgbg code" >&5 +echo $ECHO_N "checking if you want colorfgbg code... $ECHO_C" >&6 + +# Check whether --enable-colorfgbg or --disable-colorfgbg was given. +if test "${enable_colorfgbg+set}" = set; then + enableval="$enable_colorfgbg" + with_colorfgbg=$enableval +else + with_colorfgbg=no +fi; +echo "$as_me:10992: result: $with_colorfgbg" >&5 +echo "${ECHO_T}$with_colorfgbg" >&6 +test "$with_colorfgbg" = yes && cat >>confdefs.h <<\EOF +#define USE_COLORFGBG 1 +EOF + +### use option --enable-interop to turn on use of bindings used for interop +echo "$as_me:10999: checking if you want interop bindings" >&5 +echo $ECHO_N "checking if you want interop bindings... $ECHO_C" >&6 + +# Check whether --enable-interop or --disable-interop was given. +if test "${enable_interop+set}" = set; then + enableval="$enable_interop" + with_exp_interop=$enableval +else + with_exp_interop=no +fi; +echo "$as_me:11009: result: $with_exp_interop" >&5 +echo "${ECHO_T}$with_exp_interop" >&6 + +NCURSES_INTEROP_FUNCS=0 +test "$with_exp_interop" = yes && NCURSES_INTEROP_FUNCS=1 + +# This is still experimental (20080329), but should ultimately be moved to +# the script-block --with-normal, etc. + +echo "$as_me:11018: checking if you want to link with the pthread library" >&5 +echo $ECHO_N "checking if you want to link with the pthread library... $ECHO_C" >&6 + +# Check whether --with-pthread or --without-pthread was given. +if test "${with_pthread+set}" = set; then + withval="$with_pthread" + with_pthread=$withval +else + with_pthread=no +fi; +echo "$as_me:11028: result: $with_pthread" >&5 +echo "${ECHO_T}$with_pthread" >&6 + +if test "$with_pthread" != no ; then + echo "$as_me:11032: checking for pthread.h" >&5 +echo $ECHO_N "checking for pthread.h... $ECHO_C" >&6 +if test "${ac_cv_header_pthread_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 11038 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:11042: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:11048: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_pthread_h=yes +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_header_pthread_h=no +fi +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:11067: result: $ac_cv_header_pthread_h" >&5 +echo "${ECHO_T}$ac_cv_header_pthread_h" >&6 +if test $ac_cv_header_pthread_h = yes; then + + cat >>confdefs.h <<\EOF +#define HAVE_PTHREADS_H 1 +EOF + + echo "$as_me:11075: checking if we can link with the pthread library" >&5 +echo $ECHO_N "checking if we can link with the pthread library... $ECHO_C" >&6 + cf_save_LIBS="$LIBS" + LIBS="-lpthread $LIBS" + cat >conftest.$ac_ext <<_ACEOF +#line 11080 "configure" +#include "confdefs.h" + +#include + +int +main () +{ + + int rc = pthread_create(0,0,0,0); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:11096: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:11099: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:11102: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11105: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + with_pthread=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +with_pthread=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + LIBS="$cf_save_LIBS" + echo "$as_me:11115: result: $with_pthread" >&5 +echo "${ECHO_T}$with_pthread" >&6 + + if test "$with_pthread" = yes ; then + LIBS="-lpthread $LIBS" + cat >>confdefs.h <<\EOF +#define HAVE_LIBPTHREADS 1 +EOF + + else + { { echo "$as_me:11125: error: Cannot link with pthread library" >&5 +echo "$as_me: error: Cannot link with pthread library" >&2;} + { (exit 1); exit 1; }; } + fi + +fi + +fi + +if test "x$with_pthread" != xno; then + echo "$as_me:11135: checking for pthread_kill" >&5 +echo $ECHO_N "checking for pthread_kill... $ECHO_C" >&6 +if test "${ac_cv_func_pthread_kill+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 11141 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char pthread_kill (); below. */ +#include +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char pthread_kill (); +char (*f) (); + +int +main () +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_pthread_kill) || defined (__stub___pthread_kill) +choke me +#else +f = pthread_kill; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:11172: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:11175: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:11178: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11181: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_pthread_kill=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_pthread_kill=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:11191: result: $ac_cv_func_pthread_kill" >&5 +echo "${ECHO_T}$ac_cv_func_pthread_kill" >&6 +if test $ac_cv_func_pthread_kill = yes; then + + echo "$as_me:11195: checking if you want to allow EINTR in wgetch with pthreads" >&5 +echo $ECHO_N "checking if you want to allow EINTR in wgetch with pthreads... $ECHO_C" >&6 + +# Check whether --enable-pthreads-eintr or --disable-pthreads-eintr was given. +if test "${enable_pthreads_eintr+set}" = set; then + enableval="$enable_pthreads_eintr" + use_pthreads_eintr=$enableval +else + use_pthreads_eintr=no +fi; + echo "$as_me:11205: result: $use_pthreads_eintr" >&5 +echo "${ECHO_T}$use_pthreads_eintr" >&6 + if test $use_pthreads_eintr = yes ; then + cat >>confdefs.h <<\EOF +#define USE_PTHREADS_EINTR 1 +EOF + + fi +fi + + echo "$as_me:11215: checking if you want to use weak-symbols for pthreads" >&5 +echo $ECHO_N "checking if you want to use weak-symbols for pthreads... $ECHO_C" >&6 + +# Check whether --enable-weak-symbols or --disable-weak-symbols was given. +if test "${enable_weak_symbols+set}" = set; then + enableval="$enable_weak_symbols" + use_weak_symbols=$enableval +else + use_weak_symbols=no +fi; + echo "$as_me:11225: result: $use_weak_symbols" >&5 +echo "${ECHO_T}$use_weak_symbols" >&6 + if test "$use_weak_symbols" = yes ; then + +echo "$as_me:11229: checking if $CC supports weak symbols" >&5 +echo $ECHO_N "checking if $CC supports weak symbols... $ECHO_C" >&6 +if test "${cf_cv_weak_symbols+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +#line 11236 "configure" +#include "confdefs.h" + +#include +int +main () +{ + +#if defined(__GNUC__) +# if defined __USE_ISOC99 +# define _cat_pragma(exp) _Pragma(#exp) +# define _weak_pragma(exp) _cat_pragma(weak name) +# else +# define _weak_pragma(exp) +# endif +# define _declare(name) __extension__ extern __typeof__(name) name +# define weak_symbol(name) _weak_pragma(name) _declare(name) __attribute__((weak)) +#endif + +weak_symbol(fopen); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:11262: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11265: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:11268: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11271: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_weak_symbols=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_weak_symbols=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext + +fi +echo "$as_me:11282: result: $cf_cv_weak_symbols" >&5 +echo "${ECHO_T}$cf_cv_weak_symbols" >&6 + + else + cf_cv_weak_symbols=no + fi + + if test $cf_cv_weak_symbols = yes ; then + cat >>confdefs.h <<\EOF +#define USE_WEAK_SYMBOLS 1 +EOF + + fi +fi + +PTHREAD= +if test "$with_pthread" = "yes" ; then + cat >>confdefs.h <<\EOF +#define USE_PTHREADS 1 +EOF + + enable_reentrant=yes + if test $cf_cv_weak_symbols = yes ; then + PTHREAD=-lpthread + fi +fi + +# Reentrant code has to be opaque; there's little advantage to making ncurses +# opaque outside of that, so there is no --enable-opaque option. We can use +# this option without --with-pthreads, but this will be always set for +# pthreads. +echo "$as_me:11313: checking if you want experimental reentrant code" >&5 +echo $ECHO_N "checking if you want experimental reentrant code... $ECHO_C" >&6 + +# Check whether --enable-reentrant or --disable-reentrant was given. +if test "${enable_reentrant+set}" = set; then + enableval="$enable_reentrant" + with_reentrant=$enableval +else + with_reentrant=no +fi; +echo "$as_me:11323: result: $with_reentrant" >&5 +echo "${ECHO_T}$with_reentrant" >&6 +if test "$with_reentrant" = yes ; then + cf_cv_enable_reentrant=1 + cf_cv_enable_opaque="NCURSES_INTERNALS" + NCURSES_OPAQUE=1 + NCURSES_SIZE_T=int + if test $cf_cv_weak_symbols = yes ; then + +# remove pthread library from $LIBS +LIBS=`echo "$LIBS" | sed -e 's/-lpthread[ ]//g' -e 's/-lpthread$//'` + + TEST_LIBS="-lpthread $TEST_LIBS" + TEST_LIBS2="-lpthread $TEST_LIBS2" + else + LIB_SUFFIX="t${LIB_SUFFIX}" + fi + cat >>confdefs.h <<\EOF +#define USE_REENTRANT 1 +EOF + +if test "${with_abi_version+set}" != set; then + case $cf_cv_rel_version in + 5.*) + cf_cv_rel_version=6.0 + cf_cv_abi_version=6 + { echo "$as_me:11349: WARNING: Overriding ABI version to $cf_cv_abi_version" >&5 +echo "$as_me: WARNING: Overriding ABI version to $cf_cv_abi_version" >&2;} + ;; + esac +fi + +else + cf_cv_enable_reentrant=0 + cf_cv_enable_opaque="NCURSES_OPAQUE" + NCURSES_OPAQUE=0 + NCURSES_SIZE_T=short +fi + +### Allow using a different wrap-prefix +if test "$cf_cv_enable_reentrant" != 0 || test "$BROKEN_LINKER" = 1 ; then + echo "$as_me:11364: checking for prefix used to wrap public variables" >&5 +echo $ECHO_N "checking for prefix used to wrap public variables... $ECHO_C" >&6 + +# Check whether --with-wrap-prefix or --without-wrap-prefix was given. +if test "${with_wrap_prefix+set}" = set; then + withval="$with_wrap_prefix" + NCURSES_WRAP_PREFIX=$withval +else + NCURSES_WRAP_PREFIX=_nc_ +fi; + echo "$as_me:11374: result: $NCURSES_WRAP_PREFIX" >&5 +echo "${ECHO_T}$NCURSES_WRAP_PREFIX" >&6 +else + NCURSES_WRAP_PREFIX=_nc_ +fi + +cat >>confdefs.h <&5 +echo $ECHO_N "checking if you want experimental safe-sprintf code... $ECHO_C" >&6 + +# Check whether --enable-safe-sprintf or --disable-safe-sprintf was given. +if test "${enable_safe_sprintf+set}" = set; then + enableval="$enable_safe_sprintf" + with_safe_sprintf=$enableval +else + with_safe_sprintf=no +fi; +echo "$as_me:11394: result: $with_safe_sprintf" >&5 +echo "${ECHO_T}$with_safe_sprintf" >&6 +test "$with_safe_sprintf" = yes && cat >>confdefs.h <<\EOF +#define USE_SAFE_SPRINTF 1 +EOF + +### use option --disable-scroll-hints to turn off use of scroll-hints scrolling logic +# when hashmap is used scroll hints are useless +if test "$with_hashmap" = no ; then +echo "$as_me:11403: checking if you want to experiment without scrolling-hints code" >&5 +echo $ECHO_N "checking if you want to experiment without scrolling-hints code... $ECHO_C" >&6 + +# Check whether --enable-scroll-hints or --disable-scroll-hints was given. +if test "${enable_scroll_hints+set}" = set; then + enableval="$enable_scroll_hints" + with_scroll_hints=$enableval +else + with_scroll_hints=yes +fi; +echo "$as_me:11413: result: $with_scroll_hints" >&5 +echo "${ECHO_T}$with_scroll_hints" >&6 +test "$with_scroll_hints" = yes && cat >>confdefs.h <<\EOF +#define USE_SCROLL_HINTS 1 +EOF + +fi + +echo "$as_me:11421: checking if you want experimental wgetch-events code" >&5 +echo $ECHO_N "checking if you want experimental wgetch-events code... $ECHO_C" >&6 + +# Check whether --enable-wgetch-events or --disable-wgetch-events was given. +if test "${enable_wgetch_events+set}" = set; then + enableval="$enable_wgetch_events" + with_wgetch_events=$enableval +else + with_wgetch_events=no +fi; +echo "$as_me:11431: result: $with_wgetch_events" >&5 +echo "${ECHO_T}$with_wgetch_events" >&6 +test "$with_wgetch_events" = yes && cat >>confdefs.h <<\EOF +#define NCURSES_WGETCH_EVENTS 1 +EOF + +############################################################################### + +### use option --disable-echo to suppress full display compiling commands +echo "$as_me:11440: checking if you want to display full commands during build" >&5 +echo $ECHO_N "checking if you want to display full commands during build... $ECHO_C" >&6 + +# Check whether --enable-echo or --disable-echo was given. +if test "${enable_echo+set}" = set; then + enableval="$enable_echo" + with_echo=$enableval +else + with_echo=yes +fi; +if test "$with_echo" = yes; then + ECHO_LINK= +else + ECHO_LINK='@ echo linking $@ ... ;' + test -n "$LIBTOOL" && LIBTOOL="$LIBTOOL --silent" + test -n "$LIBTOOL_CXX" && LIBTOOL_CXX="$LIBTOOL_CXX --silent" +fi +echo "$as_me:11457: result: $with_echo" >&5 +echo "${ECHO_T}$with_echo" >&6 + +### use option --enable-warnings to turn on all gcc warnings +echo "$as_me:11461: checking if you want to see compiler warnings" >&5 +echo $ECHO_N "checking if you want to see compiler warnings... $ECHO_C" >&6 + +# Check whether --enable-warnings or --disable-warnings was given. +if test "${enable_warnings+set}" = set; then + enableval="$enable_warnings" + with_warnings=$enableval +fi; +echo "$as_me:11469: result: $with_warnings" >&5 +echo "${ECHO_T}$with_warnings" >&6 + +if test "x$with_warnings" = "xyes"; then + + ADAFLAGS="$ADAFLAGS -gnatg" + +INTEL_COMPILER=no + +if test "$GCC" = yes ; then + case $host_os in + linux*|gnu*) + echo "$as_me:11481: checking if this is really Intel C compiler" >&5 +echo $ECHO_N "checking if this is really Intel C compiler... $ECHO_C" >&6 + cf_save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -no-gcc" + cat >conftest.$ac_ext <<_ACEOF +#line 11486 "configure" +#include "confdefs.h" + +int +main () +{ + +#ifdef __INTEL_COMPILER +#else +make an error +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:11503: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11506: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:11509: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11512: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + INTEL_COMPILER=yes +cf_save_CFLAGS="$cf_save_CFLAGS -we147 -no-gcc" + +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext + CFLAGS="$cf_save_CFLAGS" + echo "$as_me:11523: result: $INTEL_COMPILER" >&5 +echo "${ECHO_T}$INTEL_COMPILER" >&6 + ;; + esac +fi + +cat > conftest.$ac_ext <&5 +echo "$as_me: checking for $CC warning options..." >&6;} + cf_save_CFLAGS="$CFLAGS" + EXTRA_CFLAGS="-Wall" + for cf_opt in \ + wd1419 \ + wd1683 \ + wd1684 \ + wd193 \ + wd593 \ + wd279 \ + wd810 \ + wd869 \ + wd981 + do + CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" + if { (eval echo "$as_me:11563: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11566: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:11568: result: ... -$cf_opt" >&5 +echo "${ECHO_T}... -$cf_opt" >&6 + EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" + fi + done + CFLAGS="$cf_save_CFLAGS" + +elif test "$GCC" = yes +then + { echo "$as_me:11577: checking for $CC warning options..." >&5 +echo "$as_me: checking for $CC warning options..." >&6;} + cf_save_CFLAGS="$CFLAGS" + EXTRA_CFLAGS= + cf_warn_CONST="" + test "$with_ext_const" = yes && cf_warn_CONST="Wwrite-strings" + for cf_opt in W Wall \ + Wbad-function-cast \ + Wcast-align \ + Wcast-qual \ + Winline \ + Wmissing-declarations \ + Wmissing-prototypes \ + Wnested-externs \ + Wpointer-arith \ + Wshadow \ + Wstrict-prototypes \ + Wundef $cf_warn_CONST Wdeclaration-after-statement Wextra Wno-unknown-pragmas Wswitch-enum + do + CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" + if { (eval echo "$as_me:11597: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11600: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:11602: result: ... -$cf_opt" >&5 +echo "${ECHO_T}... -$cf_opt" >&6 + case $cf_opt in #(vi + Wcast-qual) #(vi + CPPFLAGS="$CPPFLAGS -DXTSTRINGDEFINES" + ;; + Winline) #(vi + case $GCC_VERSION in + [34].*) + test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6 + +echo "${as_me:-configure}:11613: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 + + continue;; + esac + ;; + esac + EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" + fi + done + CFLAGS="$cf_save_CFLAGS" +fi +rm -rf conftest* + + if test "$cf_with_cxx" = yes ; then + +INTEL_CPLUSPLUS=no + +if test "$GCC" = yes ; then + case $host_os in + linux*|gnu*) + echo "$as_me:11633: checking if this is really Intel C++ compiler" >&5 +echo $ECHO_N "checking if this is really Intel C++ compiler... $ECHO_C" >&6 + cf_save_CFLAGS="$CXXFLAGS" + CXXFLAGS="$CXXFLAGS -no-gcc" + cat >conftest.$ac_ext <<_ACEOF +#line 11638 "configure" +#include "confdefs.h" + +int +main () +{ + +#ifdef __INTEL_COMPILER +#else +make an error +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:11655: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11658: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:11661: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:11664: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + INTEL_CPLUSPLUS=yes +cf_save_CFLAGS="$cf_save_CFLAGS -we147 -no-gcc" + +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext + CXXFLAGS="$cf_save_CFLAGS" + echo "$as_me:11675: result: $INTEL_CPLUSPLUS" >&5 +echo "${ECHO_T}$INTEL_CPLUSPLUS" >&6 + ;; + esac +fi + +ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return=return + +cat > conftest.$ac_ext <&5 +echo "$as_me: checking for $CC warning options..." >&6;} + cf_save_CXXFLAGS="$CXXFLAGS" + EXTRA_CXXFLAGS="-Wall" + for cf_opt in \ + wd1419 \ + wd1682 \ + wd1683 \ + wd1684 \ + wd193 \ + wd279 \ + wd593 \ + wd810 \ + wd869 \ + wd981 + do + CXXFLAGS="$cf_save_CXXFLAGS $EXTRA_CXXFLAGS -$cf_opt" + if { (eval echo "$as_me:11724: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11727: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:11729: result: ... -$cf_opt" >&5 +echo "${ECHO_T}... -$cf_opt" >&6 + EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS -$cf_opt" + fi + done + CXXFLAGS="$cf_save_CXXFLAGS" + +elif test "$GXX" = yes +then + { echo "$as_me:11738: checking for $CXX warning options..." >&5 +echo "$as_me: checking for $CXX warning options..." >&6;} + cf_save_CXXFLAGS="$CXXFLAGS" + EXTRA_CXXFLAGS="-W -Wall" + cf_gxx_extra_warnings="" + test "$with_ext_const" = yes && cf_gxx_extra_warnings="Wwrite-strings" + case "$GCC_VERSION" in + [1-2].*) + ;; + *) + cf_gxx_extra_warnings="$cf_gxx_extra_warnings Weffc++" + ;; + esac + for cf_opt in \ + Wabi \ + fabi-version=0 \ + Woverloaded-virtual \ + Wsign-promo \ + Wsynth \ + Wold-style-cast \ + Wcast-align \ + Wcast-qual \ + Wmissing-prototypes \ + Wpointer-arith \ + Wshadow \ + Wstrict-prototypes \ + Wundef $cf_gxx_extra_warnings Wno-unused + do + CXXFLAGS="$cf_save_CXXFLAGS $EXTRA_CXXFLAGS -Werror -$cf_opt" + if { (eval echo "$as_me:11767: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11770: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:11772: result: ... -$cf_opt" >&5 +echo "${ECHO_T}... -$cf_opt" >&6 + EXTRA_CXXFLAGS="$EXTRA_CXXFLAGS -$cf_opt" + else + test -n "$verbose" && echo "$as_me:11776: result: ... no -$cf_opt" >&5 +echo "${ECHO_T}... no -$cf_opt" >&6 + fi + done + CXXFLAGS="$cf_save_CXXFLAGS" +fi + +rm -rf conftest* +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return=return + + fi +fi + +if test "$GCC" = yes +then +cat > conftest.i <&5 +echo "$as_me: checking for $CC __attribute__ directives..." >&6;} +cat > conftest.$ac_ext <&5 + + case $cf_attribute in #(vi + printf) #(vi + cf_printf_attribute=yes + cat >conftest.h <conftest.h <conftest.h <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:11867: \$? = $ac_status" >&5 + (exit $ac_status); }; then + test -n "$verbose" && echo "$as_me:11869: result: ... $cf_attribute" >&5 +echo "${ECHO_T}... $cf_attribute" >&6 + cat conftest.h >>confdefs.h + case $cf_attribute in #(vi + printf) #(vi + if test "$cf_printf_attribute" = no ; then + cat >>confdefs.h <>confdefs.h <>confdefs.h <>confdefs.h <>confdefs.h +fi +rm -rf conftest* +fi + +### use option --enable-assertions to turn on generation of assertion code +echo "$as_me:11905: checking if you want to enable runtime assertions" >&5 +echo $ECHO_N "checking if you want to enable runtime assertions... $ECHO_C" >&6 + +# Check whether --enable-assertions or --disable-assertions was given. +if test "${enable_assertions+set}" = set; then + enableval="$enable_assertions" + with_assertions=$enableval +else + with_assertions=no +fi; +echo "$as_me:11915: result: $with_assertions" >&5 +echo "${ECHO_T}$with_assertions" >&6 +if test -n "$GCC" +then + if test "$with_assertions" = no + then + cat >>confdefs.h <<\EOF +#define NDEBUG 1 +EOF + + CPPFLAGS="$CPPFLAGS -DNDEBUG" + else + + ADAFLAGS="$ADAFLAGS -gnata" + + fi +fi + +### use option --disable-leaks to suppress "permanent" leaks, for testing + +echo "$as_me:11935: checking if you want to use dmalloc for testing" >&5 +echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6 + +# Check whether --with-dmalloc or --without-dmalloc was given. +if test "${with_dmalloc+set}" = set; then + withval="$with_dmalloc" + cat >>confdefs.h <<\EOF +#define USE_DMALLOC 1 +EOF + + : ${with_cflags:=-g} + : ${with_no_leaks:=yes} + with_dmalloc=yes +else + with_dmalloc= +fi; +echo "$as_me:11951: result: ${with_dmalloc:-no}" >&5 +echo "${ECHO_T}${with_dmalloc:-no}" >&6 + +case .$with_cflags in #(vi +.*-g*) + case .$CFLAGS in #(vi + .*-g*) #(vi + ;; + *) + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -g +do +case $cf_fix_cppflags in +no) + case $cf_add_cflags in #(vi + -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi + case $cf_add_cflags in + -D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + fi + ;; + esac + case "$CPPFLAGS" in + *$cf_add_cflags) #(vi + ;; + *) #(vi + case $cf_add_cflags in #(vi + -D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + ;; + esac + ;; + *) + cf_new_cflags="$cf_new_cflags $cf_add_cflags" + ;; + esac + ;; +yes) + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done + +if test -n "$cf_new_cflags" ; then + + CFLAGS="$CFLAGS $cf_new_cflags" +fi + +if test -n "$cf_new_cppflags" ; then + + CPPFLAGS="$CPPFLAGS $cf_new_cppflags" +fi + +if test -n "$cf_new_extra_cppflags" ; then + + EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" +fi + + ;; + esac + ;; +esac + +if test "$with_dmalloc" = yes ; then + echo "$as_me:12045: checking for dmalloc.h" >&5 +echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6 +if test "${ac_cv_header_dmalloc_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 12051 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:12055: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:12061: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_dmalloc_h=yes +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_header_dmalloc_h=no +fi +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:12080: result: $ac_cv_header_dmalloc_h" >&5 +echo "${ECHO_T}$ac_cv_header_dmalloc_h" >&6 +if test $ac_cv_header_dmalloc_h = yes; then + +echo "$as_me:12084: checking for dmalloc_debug in -ldmalloc" >&5 +echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6 +if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldmalloc $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 12092 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dmalloc_debug (); +int +main () +{ +dmalloc_debug (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12111: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12114: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12117: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12120: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_dmalloc_dmalloc_debug=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_dmalloc_dmalloc_debug=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:12131: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5 +echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6 +if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6 + +# Check whether --with-dbmalloc or --without-dbmalloc was given. +if test "${with_dbmalloc+set}" = set; then + withval="$with_dbmalloc" + cat >>confdefs.h <<\EOF +#define USE_DBMALLOC 1 +EOF + + : ${with_cflags:=-g} + : ${with_no_leaks:=yes} + with_dbmalloc=yes +else + with_dbmalloc= +fi; +echo "$as_me:12162: result: ${with_dbmalloc:-no}" >&5 +echo "${ECHO_T}${with_dbmalloc:-no}" >&6 + +case .$with_cflags in #(vi +.*-g*) + case .$CFLAGS in #(vi + .*-g*) #(vi ;; *) - CC_SHARED_OPTS='unknown' - MK_SHARED_LIB='echo unknown' - ;; - esac - # This works if the last tokens in $MK_SHARED_LIB are the -o target. - case "$cf_cv_shlib_version" in #(vi - rel|abi) - case "$MK_SHARED_LIB" in #(vi - *'-o $@') - test "$cf_cv_do_symlinks" = no && cf_cv_do_symlinks=yes +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -g +do +case $cf_fix_cppflags in +no) + case $cf_add_cflags in #(vi + -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi + case $cf_add_cflags in + -D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + fi ;; - *) - echo "configure: warning: ignored --with-shlib-version" 1>&2 + esac + case "$CPPFLAGS" in + *$cf_add_cflags) #(vi + ;; + *) #(vi + case $cf_add_cflags in #(vi + -D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` + +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" ;; esac ;; + *) + cf_new_cflags="$cf_new_cflags $cf_add_cflags" + ;; esac + ;; +yes) + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" - if test -n "$cf_ld_rpath_opt" ; then - echo $ac_n "checking if we need a space after rpath option""... $ac_c" 1>&6 -echo "configure:2810: checking if we need a space after rpath option" >&5 - cf_save_LIBS="$LIBS" - LIBS="$LIBS ${cf_ld_rpath_opt}/usr/lib" - cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - cf_rpath_space=no -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - cf_rpath_space=yes -fi -rm -f conftest* - LIBS="$cf_save_LIBS" - echo "$ac_t""$cf_rpath_space" 1>&6 - test $cf_rpath_space = yes && cf_ld_rpath_opt="$cf_ld_rpath_opt " - MK_SHARED_LIB="$MK_SHARED_LIB $cf_ld_rpath_opt\$(libdir)" - fi + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done - - - - - - - - - +if test -n "$cf_new_cflags" ; then -if test "$CC_SHARED_OPTS" = "unknown"; then - for model in $cf_list_models; do - if test "$model" = "shared"; then - { echo "configure: error: Shared libraries are not supported in this version" 1>&2; exit 1; } - fi - done + CFLAGS="$CFLAGS $cf_new_cflags" fi -############################################################################### +if test -n "$cf_new_cppflags" ; then + CPPFLAGS="$CPPFLAGS $cf_new_cppflags" +fi -### use option --disable-overwrite to leave out the link to -lcurses -echo $ac_n "checking if you wish to install ncurses overwriting curses""... $ac_c" 1>&6 -echo "configure:2860: checking if you wish to install ncurses overwriting curses" >&5 +if test -n "$cf_new_extra_cppflags" ; then -# Check whether --enable-overwrite or --disable-overwrite was given. -if test "${enable_overwrite+set}" = set; then - enableval="$enable_overwrite" - with_overwrite=$enableval -else - with_overwrite=yes + EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" fi -echo "$ac_t""$with_overwrite" 1>&6 - -echo $ac_n "checking if external terminfo-database is used""... $ac_c" 1>&6 -echo "configure:2873: checking if external terminfo-database is used" >&5 + ;; + esac + ;; +esac -# Check whether --enable-database or --disable-database was given. -if test "${enable_database+set}" = set; then - enableval="$enable_database" - with_database=$enableval +if test "$with_dbmalloc" = yes ; then + echo "$as_me:12256: checking for dbmalloc.h" >&5 +echo $ECHO_N "checking for dbmalloc.h... $ECHO_C" >&6 +if test "${ac_cv_header_dbmalloc_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 12262 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:12266: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:12272: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_dbmalloc_h=yes else - with_database=yes + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_header_dbmalloc_h=no fi +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:12291: result: $ac_cv_header_dbmalloc_h" >&5 +echo "${ECHO_T}$ac_cv_header_dbmalloc_h" >&6 +if test $ac_cv_header_dbmalloc_h = yes; then -echo "$ac_t""$with_database" 1>&6 -test $with_database != no && cat >> confdefs.h <<\EOF -#define USE_DATABASE 1 -EOF +echo "$as_me:12295: checking for debug_malloc in -ldbmalloc" >&5 +echo $ECHO_N "checking for debug_malloc in -ldbmalloc... $ECHO_C" >&6 +if test "${ac_cv_lib_dbmalloc_debug_malloc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldbmalloc $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 12303 "configure" +#include "confdefs.h" +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char debug_malloc (); +int +main () +{ +debug_malloc (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12322: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12325: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12328: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12331: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_dbmalloc_debug_malloc=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_dbmalloc_debug_malloc=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:12342: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5 +echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6 +if test $ac_cv_lib_dbmalloc_debug_malloc = yes; then + cat >>confdefs.h <&6 -echo "configure:2890: checking for list of fallback descriptions" >&5 + LIBS="-ldbmalloc $LIBS" -# Check whether --with-fallbacks or --without-fallbacks was given. -if test "${with_fallbacks+set}" = set; then - withval="$with_fallbacks" - with_fallback=$withval -else - with_fallback= fi -echo "$ac_t""$with_fallback" 1>&6 -FALLBACK_LIST=`echo $with_fallback|sed -e 's/,/ /g'` +fi +fi -echo $ac_n "checking for list of terminfo directories""... $ac_c" 1>&6 -echo "configure:2905: checking for list of terminfo directories" >&5 +echo "$as_me:12357: checking if you want to use valgrind for testing" >&5 +echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6 +# Check whether --with-valgrind or --without-valgrind was given. +if test "${with_valgrind+set}" = set; then + withval="$with_valgrind" + cat >>confdefs.h <<\EOF +#define USE_VALGRIND 1 +EOF -# Check whether --with-terminfo-dirs or --without-terminfo-dirs was given. -if test "${with_terminfo_dirs+set}" = set; then - withval="$with_terminfo_dirs" - : + : ${with_cflags:=-g} + : ${with_no_leaks:=yes} + with_valgrind=yes else - withval="${TERMINFO_DIRS-${datadir}/terminfo}" -fi + with_valgrind= +fi; +echo "$as_me:12373: result: ${with_valgrind:-no}" >&5 +echo "${ECHO_T}${with_valgrind:-no}" >&6 -IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" -cf_dst_path= -for cf_src_path in $withval +case .$with_cflags in #(vi +.*-g*) + case .$CFLAGS in #(vi + .*-g*) #(vi + ;; + *) + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -g do - -case ".$cf_src_path" in #(vi -./*) #(vi - ;; -.a-zA-Z:\\/*) #(vi OS/2 EMX - ;; -.\${*prefix}*) #(vi - eval cf_src_path="$cf_src_path" - case ".$cf_src_path" in #(vi - .NONE/*) - cf_src_path=`echo $cf_src_path | sed -e s@NONE@$ac_default_prefix@` - ;; - esac - ;; #(vi -.NONE/*) - cf_src_path=`echo $cf_src_path | sed -e s@NONE@$ac_default_prefix@` - ;; -*) - { echo "configure: error: expected a pathname" 1>&2; exit 1; } - ;; -esac +case $cf_fix_cppflags in +no) + case $cf_add_cflags in #(vi + -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi + case $cf_add_cflags in + -D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + fi + ;; + esac + case "$CPPFLAGS" in + *$cf_add_cflags) #(vi + ;; + *) #(vi + case $cf_add_cflags in #(vi + -D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` - test -n "$cf_dst_path" && cf_dst_path="${cf_dst_path}:" - cf_dst_path="${cf_dst_path}${cf_src_path}" +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` + + ;; + esac + cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + ;; + esac + ;; + *) + cf_new_cflags="$cf_new_cflags $cf_add_cflags" + ;; + esac + ;; +yes) + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac done -IFS="$ac_save_ifs" -eval TERMINFO_DIRS="$cf_dst_path" +if test -n "$cf_new_cflags" ; then -echo "$ac_t""$TERMINFO_DIRS" 1>&6 -test -n "$TERMINFO_DIRS" && cat >> confdefs.h <&2; exit 1; } - fi + CPPFLAGS="$CPPFLAGS $cf_new_cppflags" fi -### use option --disable-big-core to make tic run on small machines -### We need 4Mb, check if we can allocate 50% more than that. -echo $ac_n "checking if big-core option selected""... $ac_c" 1>&6 -echo "configure:2964: checking if big-core option selected" >&5 +if test -n "$cf_new_extra_cppflags" ; then -# Check whether --enable-big-core or --disable-big-core was given. -if test "${enable_big_core+set}" = set; then - enableval="$enable_big_core" - with_big_core=$enableval -else - if test "$cross_compiling" = yes; then - with_big_core=no + EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" +fi + + ;; + esac + ;; +esac + +echo "$as_me:12466: checking if you want to perform memory-leak testing" >&5 +echo $ECHO_N "checking if you want to perform memory-leak testing... $ECHO_C" >&6 + +# Check whether --enable-leaks or --disable-leaks was given. +if test "${enable_leaks+set}" = set; then + enableval="$enable_leaks" + if test "x$enableval" = xno; then with_no_leaks=yes; else with_no_leaks=no; fi else - cat > conftest.$ac_ext <&5 +echo "${ECHO_T}$with_no_leaks" >&6 -#include -#include -int main() { exit(malloc(6000000L) == 0); } +if test "$with_no_leaks" = yes ; then + cat >>confdefs.h <<\EOF +#define NO_LEAKS 1 +EOF + + cat >>confdefs.h <<\EOF +#define YY_NO_LEAKS 1 EOF -if { (eval echo configure:2982: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null -then - with_big_core=yes -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -fr conftest* - with_big_core=no -fi -rm -fr conftest* -fi fi -echo "$ac_t""$with_big_core" 1>&6 -test "$with_big_core" = "yes" && cat >> confdefs.h <<\EOF -#define HAVE_BIG_CORE 1 +cat >>confdefs.h <<\EOF +#define HAVE_NC_ALLOC_H 1 EOF +### use option --enable-expanded to generate certain macros as functions -### use option --enable-termcap to compile in the termcap fallback support -echo $ac_n "checking if you want termcap-fallback support""... $ac_c" 1>&6 -echo "configure:3004: checking if you want termcap-fallback support" >&5 +# Check whether --enable-expanded or --disable-expanded was given. +if test "${enable_expanded+set}" = set; then + enableval="$enable_expanded" + test "$enableval" = yes && cat >>confdefs.h <<\EOF +#define NCURSES_EXPANDED 1 +EOF -# Check whether --enable-termcap or --disable-termcap was given. -if test "${enable_termcap+set}" = set; then - enableval="$enable_termcap" - with_termcap=$enableval -else - with_termcap=no -fi +fi; -echo "$ac_t""$with_termcap" 1>&6 +### use option --disable-macros to suppress macros in favor of functions -if test "$with_termcap" != "yes" ; then - cat >> confdefs.h <<\EOF -#define PURE_TERMINFO 1 +# Check whether --enable-macros or --disable-macros was given. +if test "${enable_macros+set}" = set; then + enableval="$enable_macros" + test "$enableval" = no && cat >>confdefs.h <<\EOF +#define NCURSES_NOMACROS 1 EOF -else +fi; -### use option --enable-getcap to use a hacked getcap for reading termcaps -echo $ac_n "checking if fast termcap-loader is needed""... $ac_c" 1>&6 -echo "configure:3025: checking if fast termcap-loader is needed" >&5 +# Normally we only add trace() to the debug-library. Allow this to be +# extended to all models of the ncurses library: +cf_all_traces=no +case "$CFLAGS $CPPFLAGS" in +*-DTRACE*) + cf_all_traces=yes + ;; +esac -# Check whether --enable-getcap or --disable-getcap was given. -if test "${enable_getcap+set}" = set; then - enableval="$enable_getcap" - with_getcap=$enableval +echo "$as_me:12525: checking whether to add trace feature to all models" >&5 +echo $ECHO_N "checking whether to add trace feature to all models... $ECHO_C" >&6 + +# Check whether --with-trace or --without-trace was given. +if test "${with_trace+set}" = set; then + withval="$with_trace" + cf_with_trace=$withval else - with_getcap=no -fi + cf_with_trace=$cf_all_traces +fi; +echo "$as_me:12535: result: $cf_with_trace" >&5 +echo "${ECHO_T}$cf_with_trace" >&6 -echo "$ac_t""$with_getcap" 1>&6 -test "$with_getcap" = "yes" && cat >> confdefs.h <<\EOF -#define USE_GETCAP 1 -EOF +if test "$cf_with_trace" = yes ; then + LIB_TRACING=all + ADA_TRACE=TRUE +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in -DTRACE +do +case $cf_fix_cppflags in +no) + case $cf_add_cflags in #(vi + -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi + case $cf_add_cflags in + -D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + fi + ;; + esac + case "$CPPFLAGS" in + *$cf_add_cflags) #(vi + ;; + *) #(vi + case $cf_add_cflags in #(vi + -D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` -echo $ac_n "checking if translated termcaps will be cached in ~/.terminfo""... $ac_c" 1>&6 -echo "configure:3042: checking if translated termcaps will be cached in ~/.terminfo" >&5 +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` -# Check whether --enable-getcap-cache or --disable-getcap-cache was given. -if test "${enable_getcap_cache+set}" = set; then - enableval="$enable_getcap_cache" - with_getcap_cache=$enableval -else - with_getcap_cache=no -fi + ;; + esac + cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + ;; + esac + ;; + *) + cf_new_cflags="$cf_new_cflags $cf_add_cflags" + ;; + esac + ;; +yes) + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" -echo "$ac_t""$with_getcap_cache" 1>&6 -test "$with_getcap_cache" = "yes" && cat >> confdefs.h <<\EOF -#define USE_GETCAP_CACHE 1 -EOF + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done -fi +if test -n "$cf_new_cflags" ; then -### Use option --enable-symlinks to make tic use symlinks, not hard links -### to reduce storage requirements for the terminfo database. + CFLAGS="$CFLAGS $cf_new_cflags" +fi -for ac_func in \ - remove \ - unlink -do -echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:3068: checking for $ac_func" >&5 -if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - cat > conftest.$ac_ext < -/* Override any gcc2 internal prototype to avoid an error. */ -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func(); +if test -n "$cf_new_cppflags" ; then -int main() { + CPPFLAGS="$CPPFLAGS $cf_new_cppflags" +fi -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -$ac_func(); -#endif +if test -n "$cf_new_extra_cppflags" ; then -; return 0; } -EOF -if { (eval echo configure:3096: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval "ac_cv_func_$ac_func=yes" -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_func_$ac_func=no" -fi -rm -f conftest* + EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" fi -if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then - echo "$ac_t""yes" 1>&6 - ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` - cat >> confdefs.h <&6 + LIB_TRACING=DEBUG + ADA_TRACE=FALSE fi -done - -if test "$ac_cv_prog_cc_cross" = yes ; then - for ac_func in \ - link \ - symlink -do -echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 -echo "configure:3127: checking for $ac_func" >&5 -if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +### Checks for libraries. +case $cf_cv_system_name in #(vi +*mingw32*) #(vi + ;; +*) +echo "$as_me:12630: checking for gettimeofday" >&5 +echo $ECHO_N "checking for gettimeofday... $ECHO_C" >&6 +if test "${ac_cv_func_gettimeofday+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 12636 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func(); below. */ + which can conflict with char gettimeofday (); below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func(); - -int main() { + builtin and then its argument prototype would still apply. */ +char gettimeofday (); +char (*f) (); +int +main () +{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#if defined (__stub_gettimeofday) || defined (__stub___gettimeofday) choke me #else -$ac_func(); +f = gettimeofday; #endif -; return 0; } + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12667: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12670: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12673: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12676: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_gettimeofday=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_gettimeofday=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:12686: result: $ac_cv_func_gettimeofday" >&5 +echo "${ECHO_T}$ac_cv_func_gettimeofday" >&6 +if test $ac_cv_func_gettimeofday = yes; then + cat >>confdefs.h <<\EOF +#define HAVE_GETTIMEOFDAY 1 EOF -if { (eval echo configure:3155: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval "ac_cv_func_$ac_func=yes" -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_func_$ac_func=no" -fi -rm -f conftest* -fi -if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then - echo "$ac_t""yes" 1>&6 - ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` - cat >> confdefs.h <&6 -fi -done +echo "$as_me:12695: checking for gettimeofday in -lbsd" >&5 +echo $ECHO_N "checking for gettimeofday in -lbsd... $ECHO_C" >&6 +if test "${ac_cv_lib_bsd_gettimeofday+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - echo $ac_n "checking if link/symlink functions work""... $ac_c" 1>&6 -echo "configure:3181: checking if link/symlink functions work" >&5 -if eval "test \"`echo '$''{'cf_cv_link_funcs'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - - cf_cv_link_funcs= - for cf_func in link symlink ; do - if test "$cross_compiling" = yes; then - - eval 'ac_cv_func_'$cf_func'=error' -else - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 12703 "configure" #include "confdefs.h" -#include -#include -#ifdef HAVE_UNISTD_H -#include +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" #endif -int main() +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gettimeofday (); +int +main () { - int fail = 0; - char *src = "config.log"; - char *dst = "conftest.chk"; - struct stat src_sb; - struct stat dst_sb; - - stat(src, &src_sb); - fail = ($cf_func("config.log", "conftest.chk") < 0) - || (stat(dst, &dst_sb) < 0) - || (dst_sb.st_mtime != src_sb.st_mtime); -#ifdef HAVE_UNLINK - unlink(dst); -#else - remove(dst); -#endif - exit (fail); +gettimeofday (); + ; + return 0; } - -EOF -if { (eval echo configure:3222: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null -then - - cf_cv_link_funcs="$cf_cv_link_funcs $cf_func" - eval 'ac_cv_func_'$cf_func'=yes' - -cf_FUNC=`echo $cf_func | tr '[a-z]' '[A-Z]'` - - cat >> confdefs.h <&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12725: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12728: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12731: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_bsd_gettimeofday=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_bsd_gettimeofday=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:12742: result: $ac_cv_lib_bsd_gettimeofday" >&5 +echo "${ECHO_T}$ac_cv_lib_bsd_gettimeofday" >&6 +if test $ac_cv_lib_bsd_gettimeofday = yes; then + cat >>confdefs.h <<\EOF +#define HAVE_GETTIMEOFDAY 1 EOF -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -fr conftest* - - eval 'ac_cv_func_'$cf_func'=no' -fi -rm -fr conftest* + LIBS="-lbsd $LIBS" fi - done - test -z "$cf_cv_link_funcs" && cf_cv_link_funcs=no - fi + ;; +esac -echo "$ac_t""$cf_cv_link_funcs" 1>&6 -fi +echo "$as_me:12756: checking if -lm needed for math functions" >&5 +echo $ECHO_N "checking if -lm needed for math functions... $ECHO_C" >&6 +if test "${cf_cv_need_libm+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 12763 "configure" +#include "confdefs.h" -with_links=no -with_symlinks=no + #include + #include -if test "$ac_cv_func_link" != yes ; then - echo $ac_n "checking if tic should use symbolic links""... $ac_c" 1>&6 -echo "configure:3258: checking if tic should use symbolic links" >&5 - if test "$ac_cv_func_symlink" = yes ; then - with_symlinks=yes - else - with_symlinks=no - fi - echo "$ac_t""$with_symlinks" 1>&6 -elif test "$ac_cv_func_symlink" != yes ; then - echo $ac_n "checking if tic should use hard links""... $ac_c" 1>&6 -echo "configure:3267: checking if tic should use hard links" >&5 - if test "$ac_cv_func_link" = yes ; then - with_links=yes - else - with_links=no - fi - echo "$ac_t""$with_links" 1>&6 -else - echo $ac_n "checking if tic should use symbolic links""... $ac_c" 1>&6 -echo "configure:3276: checking if tic should use symbolic links" >&5 - -# Check whether --enable-symlinks or --disable-symlinks was given. -if test "${enable_symlinks+set}" = set; then - enableval="$enable_symlinks" - with_symlinks=$enableval +int +main () +{ +double x = rand(); printf("result = %g\n", sin(x)) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:12778: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12781: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:12784: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12787: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_need_libm=no else - with_symlinks=no + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_need_libm=yes fi - - echo "$ac_t""$with_symlinks" 1>&6 +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:12797: result: $cf_cv_need_libm" >&5 +echo "${ECHO_T}$cf_cv_need_libm" >&6 +if test "$cf_cv_need_libm" = yes +then +MATH_LIB=-lm fi -test "$with_links" = yes && cat >> confdefs.h <<\EOF -#define USE_LINKS 1 -EOF - -test "$with_symlinks" = yes && cat >> confdefs.h <<\EOF -#define USE_SYMLINKS 1 -EOF +### Checks for header files. +echo "$as_me:12805: checking for ANSI C header files" >&5 +echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 +if test "${ac_cv_header_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 12811 "configure" +#include "confdefs.h" +#include +#include +#include +#include +_ACEOF +if { (eval echo "$as_me:12819: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:12825: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_stdc=yes +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_header_stdc=no +fi +rm -f conftest.err conftest.$ac_ext -### use option --enable-broken-linker to force on use of broken-linker support -echo $ac_n "checking if you want broken-linker support code""... $ac_c" 1>&6 -echo "configure:3300: checking if you want broken-linker support code" >&5 +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +#line 12847 "configure" +#include "confdefs.h" +#include -# Check whether --enable-broken_linker or --disable-broken_linker was given. -if test "${enable_broken_linker+set}" = set; then - enableval="$enable_broken_linker" - with_broken_linker=$enableval +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "memchr" >/dev/null 2>&1; then + : else - with_broken_linker=$BROKEN_LINKER + ac_cv_header_stdc=no fi +rm -rf conftest* -echo "$ac_t""$with_broken_linker" 1>&6 -test "$with_broken_linker" = yes && cat >> confdefs.h <<\EOF -#define BROKEN_LINKER 1 -EOF - +fi -### use option --enable-bsdpad to have tputs process BSD-style prefix padding -echo $ac_n "checking if tputs should process BSD-style prefix padding""... $ac_c" 1>&6 -echo "configure:3318: checking if tputs should process BSD-style prefix padding" >&5 +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +#line 12865 "configure" +#include "confdefs.h" +#include -# Check whether --enable-bsdpad or --disable-bsdpad was given. -if test "${enable_bsdpad+set}" = set; then - enableval="$enable_bsdpad" - with_bsdpad=$enableval +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "free" >/dev/null 2>&1; then + : else - with_bsdpad=no + ac_cv_header_stdc=no fi +rm -rf conftest* -echo "$ac_t""$with_bsdpad" 1>&6 -test "$with_bsdpad" = yes && cat >> confdefs.h <<\EOF -#define BSD_TPUTS 1 -EOF - +fi -### Enable compiling-in rcs id's -echo $ac_n "checking if RCS identifiers should be compiled-in""... $ac_c" 1>&6 -echo "configure:3336: checking if RCS identifiers should be compiled-in" >&5 +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +#line 12886 "configure" +#include "confdefs.h" +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif -# Check whether --with-rcs-ids or --without-rcs-ids was given. -if test "${with_rcs_ids+set}" = set; then - withval="$with_rcs_ids" - with_rcs_ids=$withval +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + $ac_main_return(2); + $ac_main_return (0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:12912: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:12915: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:12917: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12920: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : else - with_rcs_ids=no + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_header_stdc=no +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi fi +fi +echo "$as_me:12933: result: $ac_cv_header_stdc" >&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 +if test $ac_cv_header_stdc = yes; then -echo "$ac_t""$with_rcs_ids" 1>&6 -test "$with_rcs_ids" = yes && cat >> confdefs.h <<\EOF -#define USE_RCS_IDS 1 +cat >>confdefs.h <<\EOF +#define STDC_HEADERS 1 EOF - -############################################################################### - - -### Note that some functions (such as const) are normally disabled anyway. -echo $ac_n "checking if you want to build with function extensions""... $ac_c" 1>&6 -echo "configure:3357: checking if you want to build with function extensions" >&5 - -# Check whether --enable-ext-funcs or --disable-ext-funcs was given. -if test "${enable_ext_funcs+set}" = set; then - enableval="$enable_ext_funcs" - with_ext_funcs=$enableval -else - with_ext_funcs=yes fi -echo "$ac_t""$with_ext_funcs" 1>&6 -if test "$with_ext_funcs" = yes ; then - cat >> confdefs.h <<\EOF -#define HAVE_HAS_KEY 1 -EOF +ac_header_dirent=no +for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do + as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` +echo "$as_me:12946: checking for $ac_hdr that defines DIR" >&5 +echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 12952 "configure" +#include "confdefs.h" +#include +#include <$ac_hdr> - cat >> confdefs.h <<\EOF -#define HAVE_RESIZETERM 1 +int +main () +{ +if ((DIR *) 0) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:12967: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:12970: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:12973: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:12976: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +eval "$as_ac_Header=no" +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:12986: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <> confdefs.h <<\EOF -#define HAVE_USE_DEFAULT_COLORS 1 -EOF +ac_header_dirent=$ac_hdr; break +fi - cat >> confdefs.h <<\EOF -#define HAVE_WRESIZE 1 -EOF +done +# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. +if test $ac_header_dirent = dirent.h; then + echo "$as_me:12999: checking for opendir in -ldir" >&5 +echo $ECHO_N "checking for opendir in -ldir... $ECHO_C" >&6 +if test "${ac_cv_lib_dir_opendir+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldir $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 13007 "configure" +#include "confdefs.h" - cat >> confdefs.h <<\EOF -#define NCURSES_EXT_FUNCS 1 -EOF +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char opendir (); +int +main () +{ +opendir (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13026: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13029: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13032: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13035: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_dir_opendir=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_dir_opendir=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:13046: result: $ac_cv_lib_dir_opendir" >&5 +echo "${ECHO_T}$ac_cv_lib_dir_opendir" >&6 +if test $ac_cv_lib_dir_opendir = yes; then + LIBS="$LIBS -ldir" +fi + +else + echo "$as_me:13053: checking for opendir in -lx" >&5 +echo $ECHO_N "checking for opendir in -lx... $ECHO_C" >&6 +if test "${ac_cv_lib_x_opendir+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lx $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 13061 "configure" +#include "confdefs.h" +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char opendir (); +int +main () +{ +opendir (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13080: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13083: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13086: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13089: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_x_opendir=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_x_opendir=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:13100: result: $ac_cv_lib_x_opendir" >&5 +echo "${ECHO_T}$ac_cv_lib_x_opendir" >&6 +if test $ac_cv_lib_x_opendir = yes; then + LIBS="$LIBS -lx" fi -### use option --enable-const to turn on use of const beyond that in XSI. -echo $ac_n "checking for extended use of const keyword""... $ac_c" 1>&6 -echo "configure:3393: checking for extended use of const keyword" >&5 +fi -# Check whether --enable-const or --disable-const was given. -if test "${enable_const+set}" = set; then - enableval="$enable_const" - with_ext_const=$enableval +echo "$as_me:13108: checking whether time.h and sys/time.h may both be included" >&5 +echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 +if test "${ac_cv_header_time+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - with_ext_const=no -fi + cat >conftest.$ac_ext <<_ACEOF +#line 13114 "configure" +#include "confdefs.h" +#include +#include +#include -echo "$ac_t""$with_ext_const" 1>&6 -NCURSES_CONST="" -if test "$with_ext_const" = yes ; then - cat >> confdefs.h <<\EOF -#define NCURSES_CONST const +int +main () +{ +if ((struct tm *) 0) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:13130: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13133: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:13136: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13139: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_header_time=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_header_time=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:13149: result: $ac_cv_header_time" >&5 +echo "${ECHO_T}$ac_cv_header_time" >&6 +if test $ac_cv_header_time = yes; then + +cat >>confdefs.h <<\EOF +#define TIME_WITH_SYS_TIME 1 EOF - NCURSES_CONST=const fi +cf_regex_func=no -### use option --enable-hashmap to turn on use of hashmap scrolling logic -echo $ac_n "checking if you want hashmap scrolling-optimization code""... $ac_c" 1>&6 -echo "configure:3416: checking if you want hashmap scrolling-optimization code" >&5 +cf_regex_libs="regex re" +case $host_os in #(vi +mingw*) + cf_regex_libs="regex.dll $cf_regex_libs" + ;; +esac -# Check whether --enable-hashmap or --disable-hashmap was given. -if test "${enable_hashmap+set}" = set; then - enableval="$enable_hashmap" - with_hashmap=$enableval +echo "$as_me:13168: checking for regcomp" >&5 +echo $ECHO_N "checking for regcomp... $ECHO_C" >&6 +if test "${ac_cv_func_regcomp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - with_hashmap=yes -fi + cat >conftest.$ac_ext <<_ACEOF +#line 13174 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char regcomp (); below. */ +#include +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char regcomp (); +char (*f) (); -echo "$ac_t""$with_hashmap" 1>&6 -test "$with_hashmap" = yes && cat >> confdefs.h <<\EOF -#define USE_HASHMAP 1 -EOF +int +main () +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_regcomp) || defined (__stub___regcomp) +choke me +#else +f = regcomp; +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13205: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13208: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13211: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13214: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_regcomp=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_regcomp=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:13224: result: $ac_cv_func_regcomp" >&5 +echo "${ECHO_T}$ac_cv_func_regcomp" >&6 +if test $ac_cv_func_regcomp = yes; then + cf_regex_func=regcomp +else + + for cf_regex_lib in $cf_regex_libs + do + as_ac_Lib=`echo "ac_cv_lib_$cf_regex_lib''_regcomp" | $as_tr_sh` +echo "$as_me:13233: checking for regcomp in -l$cf_regex_lib" >&5 +echo $ECHO_N "checking for regcomp in -l$cf_regex_lib... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Lib+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$cf_regex_lib $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 13241 "configure" +#include "confdefs.h" -echo $ac_n "checking if you want \$NCURSES_NO_PADDING code""... $ac_c" 1>&6 -echo "configure:3433: checking if you want \$NCURSES_NO_PADDING code" >&5 +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char regcomp (); +int +main () +{ +regcomp (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13260: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13263: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13266: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13269: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_Lib=yes" +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +eval "$as_ac_Lib=no" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:13280: result: `eval echo '${'$as_ac_Lib'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6 +if test `eval echo '${'$as_ac_Lib'}'` = yes; then + + LIBS="-l$cf_regex_lib $LIBS" + cf_regex_func=regcomp + break +fi + + done -# Check whether --enable-no-padding or --disable-no-padding was given. -if test "${enable_no_padding+set}" = set; then - enableval="$enable_no_padding" - with_no_padding=$enableval -else - with_no_padding=$with_ext_funcs fi -echo "$ac_t""$with_no_padding" 1>&6 -test "$with_no_padding" = yes && cat >> confdefs.h <<\EOF -#define NCURSES_NO_PADDING 1 -EOF +if test "$cf_regex_func" = no ; then + echo "$as_me:13294: checking for compile" >&5 +echo $ECHO_N "checking for compile... $ECHO_C" >&6 +if test "${ac_cv_func_compile+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 13300 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char compile (); below. */ +#include +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char compile (); +char (*f) (); +int +main () +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_compile) || defined (__stub___compile) +choke me +#else +f = compile; +#endif -### use option --enable-sigwinch to turn on use of SIGWINCH logic -echo $ac_n "checking if you want SIGWINCH handler""... $ac_c" 1>&6 -echo "configure:3451: checking if you want SIGWINCH handler" >&5 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13331: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13334: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13337: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13340: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_compile=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_compile=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:13350: result: $ac_cv_func_compile" >&5 +echo "${ECHO_T}$ac_cv_func_compile" >&6 +if test $ac_cv_func_compile = yes; then + cf_regex_func=compile +else + + echo "$as_me:13356: checking for compile in -lgen" >&5 +echo $ECHO_N "checking for compile in -lgen... $ECHO_C" >&6 +if test "${ac_cv_lib_gen_compile+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgen $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 13364 "configure" +#include "confdefs.h" -# Check whether --enable-sigwinch or --disable-sigwinch was given. -if test "${enable_sigwinch+set}" = set; then - enableval="$enable_sigwinch" - with_sigwinch=$enableval +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char compile (); +int +main () +{ +compile (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13383: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13386: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13389: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13392: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_gen_compile=yes else - with_sigwinch=$with_ext_funcs + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_gen_compile=no fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:13403: result: $ac_cv_lib_gen_compile" >&5 +echo "${ECHO_T}$ac_cv_lib_gen_compile" >&6 +if test $ac_cv_lib_gen_compile = yes; then -echo "$ac_t""$with_sigwinch" 1>&6 -test "$with_sigwinch" = yes && cat >> confdefs.h <<\EOF -#define USE_SIGWINCH 1 -EOF + LIBS="-lgen $LIBS" + cf_regex_func=compile +fi +fi -### use option --enable-tcap-names to allow user to define new capabilities -echo $ac_n "checking if you want user-definable terminal capabilities like termcap""... $ac_c" 1>&6 -echo "configure:3469: checking if you want user-definable terminal capabilities like termcap" >&5 +fi -# Check whether --enable-tcap-names or --disable-tcap-names was given. -if test "${enable_tcap_names+set}" = set; then - enableval="$enable_tcap_names" - with_tcap_names=$enableval -else - with_tcap_names=$with_ext_funcs +if test "$cf_regex_func" = no ; then + { echo "$as_me:13416: WARNING: cannot find regular expression library" >&5 +echo "$as_me: WARNING: cannot find regular expression library" >&2;} fi -echo "$ac_t""$with_tcap_names" 1>&6 -NCURSES_XNAMES=0 -test "$with_tcap_names" = yes && NCURSES_XNAMES=1 +echo "$as_me:13420: checking for regular-expression headers" >&5 +echo $ECHO_N "checking for regular-expression headers... $ECHO_C" >&6 +if test "${cf_cv_regex_hdrs+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else +cf_cv_regex_hdrs=no +case $cf_regex_func in #(vi +compile) #(vi + for cf_regex_hdr in regexp.h regexpr.h + do + cat >conftest.$ac_ext <<_ACEOF +#line 13432 "configure" +#include "confdefs.h" +#include <$cf_regex_hdr> +int +main () +{ -############################################################################### + char *p = compile("", "", "", 0); + int x = step("", ""); -echo $ac_n "checking if you want all experimental code""... $ac_c" 1>&6 -echo "configure:3487: checking if you want all experimental code" >&5 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13447: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13450: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13453: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13456: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + cf_cv_regex_hdrs=$cf_regex_hdr + break -# Check whether --with-develop or --without-develop was given. -if test "${with_develop+set}" = set; then - withval="$with_develop" - with_develop=$withval else - with_develop=no + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + done + ;; +*) + for cf_regex_hdr in regex.h + do + cat >conftest.$ac_ext <<_ACEOF +#line 13473 "configure" +#include "confdefs.h" +#include +#include <$cf_regex_hdr> +int +main () +{ -echo "$ac_t""$with_develop" 1>&6 + regex_t *p; + int x = regcomp(p, "", 0); + int y = regexec(p, "", 0, 0, 0); + regfree(p); -### use option --enable-colorfgbg to turn on use of $COLORFGBG environment -echo $ac_n "checking if you want experimental colorfgbg code""... $ac_c" 1>&6 -echo "configure:3501: checking if you want experimental colorfgbg code" >&5 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:13491: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13494: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13497: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13500: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + cf_cv_regex_hdrs=$cf_regex_hdr + break -# Check whether --enable-hard-tabs or --disable-hard-tabs was given. -if test "${enable_hard_tabs+set}" = set; then - enableval="$enable_hard_tabs" - with_colorfgbg=$enableval else - with_colorfgbg=$with_develop + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + done + ;; +esac -echo "$ac_t""$with_colorfgbg" 1>&6 -test "$with_colorfgbg" = yes && cat >> confdefs.h <<\EOF -#define USE_COLORFGBG 1 -EOF - - -### use option --enable-hard-tabs to turn on use of hard-tabs optimize -echo $ac_n "checking if you want experimental hard-tabs code""... $ac_c" 1>&6 -echo "configure:3519: checking if you want experimental hard-tabs code" >&5 - -# Check whether --enable-hard-tabs or --disable-hard-tabs was given. -if test "${enable_hard_tabs+set}" = set; then - enableval="$enable_hard_tabs" - with_hardtabs=$enableval -else - with_hardtabs=$with_develop fi +echo "$as_me:13516: result: $cf_cv_regex_hdrs" >&5 +echo "${ECHO_T}$cf_cv_regex_hdrs" >&6 -echo "$ac_t""$with_hardtabs" 1>&6 -test "$with_hardtabs" = yes && cat >> confdefs.h <<\EOF -#define USE_HARD_TABS 1 +case $cf_cv_regex_hdrs in #(vi + no) { echo "$as_me:13520: WARNING: no regular expression header found" >&5 +echo "$as_me: WARNING: no regular expression header found" >&2;} ;; #(vi + regex.h) cat >>confdefs.h <<\EOF +#define HAVE_REGEX_H_FUNCS 1 EOF + ;; #(vi + regexp.h) cat >>confdefs.h <<\EOF +#define HAVE_REGEXP_H_FUNCS 1 +EOF + ;; #(vi + regexpr.h) cat >>confdefs.h <<\EOF +#define HAVE_REGEXPR_H_FUNCS 1 +EOF + ;; +esac +for ac_header in \ +fcntl.h \ +getopt.h \ +limits.h \ +locale.h \ +math.h \ +poll.h \ +sys/bsdtypes.h \ +sys/ioctl.h \ +sys/param.h \ +sys/poll.h \ +sys/select.h \ +sys/time.h \ +sys/times.h \ +ttyent.h \ +unistd.h \ +wctype.h \ -echo $ac_n "checking if you want experimental safe-sprintf code""... $ac_c" 1>&6 -echo "configure:3536: checking if you want experimental safe-sprintf code" >&5 - -# Check whether --enable-safe-sprintf or --disable-safe-sprintf was given. -if test "${enable_safe_sprintf+set}" = set; then - enableval="$enable_safe_sprintf" - with_safe_sprintf=$enableval +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:13556: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 13562 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:13566: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:13572: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi else - with_safe_sprintf=no + ac_cpp_err=yes fi - -echo "$ac_t""$with_safe_sprintf" 1>&6 -test "$with_safe_sprintf" = yes && cat >> confdefs.h <<\EOF -#define USE_SAFE_SPRINTF 1 -EOF - - -### use option --disable-scroll-hints to turn off use of scroll-hints scrolling logic -# when hashmap is used scroll hints are useless -if test "$with_hashmap" = no ; then -echo $ac_n "checking if you want to experiment without scrolling-hints code""... $ac_c" 1>&6 -echo "configure:3556: checking if you want to experiment without scrolling-hints code" >&5 - -# Check whether --enable-scroll-hints or --disable-scroll-hints was given. -if test "${enable_scroll_hints+set}" = set; then - enableval="$enable_scroll_hints" - with_scroll_hints=$enableval +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" else - with_scroll_hints=yes + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + eval "$as_ac_Header=no" fi - -echo "$ac_t""$with_scroll_hints" 1>&6 -test "$with_scroll_hints" = yes && cat >> confdefs.h <<\EOF -#define USE_SCROLL_HINTS 1 +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:13591: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <&6 -echo "configure:3575: checking if you want experimental wide-character code" >&5 - -# Check whether --enable-widec or --disable-widec was given. -if test "${enable_widec+set}" = set; then - enableval="$enable_widec" - with_widec=$enableval +for ac_header in unistd.h getopt.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:13604: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 13610 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:13614: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:13620: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi else - with_widec=no -fi - -echo "$ac_t""$with_widec" 1>&6 -if test "$with_widec" = yes ; then - LIB_SUFFIX="w${LIB_SUFFIX}" - cat >> confdefs.h <<\EOF -#define USE_WIDEC_SUPPORT 1 -EOF - + ac_cpp_err=yes fi - -### use option --enable-xmc-glitch to turn on use of magic-cookie optimize -echo $ac_n "checking if you want experimental xmc code""... $ac_c" 1>&6 -echo "configure:3596: checking if you want experimental xmc code" >&5 - -# Check whether --enable-xmc-glitch or --disable-xmc-glitch was given. -if test "${enable_xmc_glitch+set}" = set; then - enableval="$enable_xmc_glitch" - with_xmc_glitch=$enableval +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" else - with_xmc_glitch=$with_develop + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + eval "$as_ac_Header=no" fi - -echo "$ac_t""$with_xmc_glitch" 1>&6 -test "$with_xmc_glitch" = yes && cat >> confdefs.h <<\EOF -#define USE_XMC_SUPPORT 1 +rm -f conftest.err conftest.$ac_ext +fi +echo "$as_me:13639: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking for header declaring getopt variables... $ECHO_C" >&6 +if test "${cf_cv_getopt_header+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - ECHO_LINK='@ echo linking $@ ... ;' + +cf_cv_getopt_header=none +for cf_header in stdio.h stdlib.h unistd.h getopt.h +do +cat >conftest.$ac_ext <<_ACEOF +#line 13659 "configure" +#include "confdefs.h" + +#include <$cf_header> +int +main () +{ +int x = optind; char *y = optarg + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:13672: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13675: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:13678: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13681: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_getopt_header=$cf_header + break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext +done + fi +echo "$as_me:13693: result: $cf_cv_getopt_header" >&5 +echo "${ECHO_T}$cf_cv_getopt_header" >&6 +if test $cf_cv_getopt_header != none ; then + cat >>confdefs.h <<\EOF +#define HAVE_GETOPT_HEADER 1 +EOF +fi -### use option --enable-warnings to turn on all gcc warnings +# check for ISC (this may also define _POSIX_SOURCE) +# Note: even non-Posix ISC needs to declare fd_set +if test "$ISC" = yes ; then -# Check whether --enable-warnings or --disable-warnings was given. -if test "${enable_warnings+set}" = set; then - enableval="$enable_warnings" - with_warnings=$enableval -fi +echo "$as_me:13706: checking for main in -lcposix" >&5 +echo $ECHO_N "checking for main in -lcposix... $ECHO_C" >&6 +if test "${ac_cv_lib_cposix_main+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcposix $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 13714 "configure" +#include "confdefs.h" -if test -n "$with_warnings"; then - ADAFLAGS="$ADAFLAGS -gnatg" - -if test -n "$GCC" -then - cat > conftest.$ac_ext <&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13729: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13732: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13735: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_cposix_main=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_cposix_main=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:13746: result: $ac_cv_lib_cposix_main" >&5 +echo "${ECHO_T}$ac_cv_lib_cposix_main" >&6 +if test $ac_cv_lib_cposix_main = yes; then + cat >>confdefs.h <&6 -echo "configure:3650: checking for $CC warning options" >&5 - cf_save_CFLAGS="$CFLAGS" - EXTRA_CFLAGS="-W -Wall" - cf_warn_CONST="" - test "$with_ext_const" = yes && cf_warn_CONST="Wwrite-strings" - for cf_opt in \ - Wbad-function-cast \ - Wcast-align \ - Wcast-qual \ - Winline \ - Wmissing-declarations \ - Wmissing-prototypes \ - Wnested-externs \ - Wpointer-arith \ - Wshadow \ - Wstrict-prototypes $cf_warn_CONST - do - CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" - if { (eval echo configure:3668: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - test -n "$verbose" && echo "$ac_t""... -$cf_opt" 1>&6 - EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" - test "$cf_opt" = Wcast-qual && EXTRA_CFLAGS="$EXTRA_CFLAGS -DXTSTRINGDEFINES" - fi - done - rm -f conftest* - CFLAGS="$cf_save_CFLAGS" -fi + LIBS="-lcposix $LIBS" fi -if test -n "$GCC" -then -cat > conftest.i <&5 +echo $ECHO_N "checking for bzero in -linet... $ECHO_C" >&6 +if test "${ac_cv_lib_inet_bzero+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-linet $LIBS" +cat >conftest.$ac_ext <<_ACEOF +#line 13765 "configure" +#include "confdefs.h" + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" #endif -EOF -if test -n "$GCC" -then - echo "checking for $CC __attribute__ directives" 1>&6 -echo "configure:3700: checking for $CC __attribute__ directives" >&5 - cat > conftest.$ac_ext <&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:13787: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:13790: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13793: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_inet_bzero=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_inet_bzero=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:13804: result: $ac_cv_lib_inet_bzero" >&5 +echo "${ECHO_T}$ac_cv_lib_inet_bzero" >&6 +if test $ac_cv_lib_inet_bzero = yes; then + LIBS="-linet $LIBS" +fi +fi + +echo "$as_me:13811: checking if sys/time.h works with sys/select.h" >&5 +echo $ECHO_N "checking if sys/time.h works with sys/select.h... $ECHO_C" >&6 +if test "${cf_cv_sys_time_select+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +#line 13818 "configure" #include "confdefs.h" -#include "conftest.h" -#include "conftest.i" -#if GCC_PRINTF -#define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var))) -#else -#define GCC_PRINTFLIKE(fmt,var) /*nothing*/ + +#include +#ifdef HAVE_SYS_TIME_H +#include #endif -#if GCC_SCANF -#define GCC_SCANFLIKE(fmt,var) __attribute__((format(scanf,fmt,var))) -#else -#define GCC_SCANFLIKE(fmt,var) /*nothing*/ +#ifdef HAVE_SYS_SELECT_H +#include #endif -extern void wow(char *,...) GCC_SCANFLIKE(1,2); -extern void oops(char *,...) GCC_PRINTFLIKE(1,2) GCC_NORETURN; -extern void foo(void) GCC_NORETURN; -int main(int argc GCC_UNUSED, char *argv[] GCC_UNUSED) { return 0; } -EOF - for cf_attribute in scanf printf unused noreturn - do - -CF_ATTRIBUTE=`echo $cf_attribute | tr '[a-z]' '[A-Z]'` - cf_directive="__attribute__(($cf_attribute))" - echo "checking for $CC $cf_directive" 1>&5 - case $cf_attribute in - scanf|printf) - cat >conftest.h <conftest.h <&5; (eval $ac_compile) 2>&5; }; then - test -n "$verbose" && echo "$ac_t""... $cf_attribute" 1>&6 - cat conftest.h >>confdefs.h -# else -# sed -e 's/__attr.*/\/*nothing*\//' conftest.h >>confdefs.h - fi - done +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:13838: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13841: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:13844: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13847: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_sys_time_select=yes else - fgrep define conftest.i >>confdefs.h -fi -rm -rf conftest* + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_sys_time_select=no fi +rm -f conftest.$ac_objext conftest.$ac_ext - -### use option --enable-assertions to turn on generation of assertion code - -# Check whether --enable-assertions or --disable-assertions was given. -if test "${enable_assertions+set}" = set; then - enableval="$enable_assertions" - with_assertions=$enableval -else - with_assertions=no fi -if test -n "$GCC" -then - if test $with_assertions = no - then - cat >> confdefs.h <<\EOF -#define NDEBUG 1 +echo "$as_me:13859: result: $cf_cv_sys_time_select" >&5 +echo "${ECHO_T}$cf_cv_sys_time_select" >&6 +test "$cf_cv_sys_time_select" = yes && cat >>confdefs.h <<\EOF +#define HAVE_SYS_TIME_SELECT 1 EOF - CPPFLAGS="$CPPFLAGS -DNDEBUG" - else - ADAFLAGS="$ADAFLAGS -gnata" - fi +### checks for compiler characteristics +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_main_return=return + +echo "$as_me:13873: checking for $CC option to accept ANSI C" >&5 +echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_prog_cc_stdc=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +#line 13881 "configure" +#include "confdefs.h" +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (eval echo "$as_me:13930: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:13933: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:13936: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:13939: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_stdc=$ac_arg +break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext +done +rm -f conftest.$ac_ext conftest.$ac_objext +CC=$ac_save_CC + fi -### use option --disable-leaks to suppress "permanent" leaks, for testing +case "x$ac_cv_prog_cc_stdc" in + x|xno) + echo "$as_me:13956: result: none needed" >&5 +echo "${ECHO_T}none needed" >&6 ;; + *) + echo "$as_me:13959: result: $ac_cv_prog_cc_stdc" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 + CC="$CC $ac_cv_prog_cc_stdc" ;; +esac -# Check whether --enable-leaks or --disable-leaks was given. -if test "${enable_leaks+set}" = set; then - enableval="$enable_leaks" - test $enableval = no && cat >> confdefs.h <<\EOF -#define NO_LEAKS 1 -EOF +echo "$as_me:13964: checking for an ANSI C-conforming const" >&5 +echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 +if test "${ac_cv_c_const+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 13970 "configure" +#include "confdefs.h" + +int +main () +{ +/* FIXME: Include the comments suggested by Paul. */ +#ifndef __cplusplus + /* Ultrix mips cc rejects this. */ + typedef int charset[2]; + const charset x; + /* SunOS 4.1.1 cc rejects this. */ + char const *const *ccp; + char **p; + /* NEC SVR4.0.2 mips cc rejects this. */ + struct point {int x, y;}; + static struct point const zero = {0,0}; + /* AIX XL C 1.02.0.0 rejects this. + It does not let you subtract one const X* pointer from another in + an arm of an if-expression whose if-part is not a constant + expression */ + const char *g = "string"; + ccp = &g + (g ? g-g : 0); + /* HPUX 7.0 cc rejects these. */ + ++ccp; + p = (char**) ccp; + ccp = (char const *const *) p; + { /* SCO 3.2v4 cc rejects this. */ + char *t; + char const *s = 0 ? (char *) 0 : (char const *) 0; + + *t++ = 0; + } + { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ + int x[] = {25, 17}; + const int *foo = &x[0]; + ++foo; + } + { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ + typedef const int *iptr; + iptr p = 0; + ++p; + } + { /* AIX XL C 1.02.0.0 rejects this saying + "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ + struct s { int j; const int *ap[3]; }; + struct s *b; b->j = 5; + } + { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ + const int foo = 10; + } +#endif + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:14028: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14031: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:14034: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14037: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_c_const=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_c_const=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext fi +echo "$as_me:14047: result: $ac_cv_c_const" >&5 +echo "${ECHO_T}$ac_cv_c_const" >&6 +if test $ac_cv_c_const = no; then -cat >> confdefs.h <<\EOF -#define HAVE_NC_ALLOC_H 1 +cat >>confdefs.h <<\EOF +#define const EOF +fi -### use option --enable-expanded to generate certain macros as functions +echo "$as_me:14057: checking for inline" >&5 +echo $ECHO_N "checking for inline... $ECHO_C" >&6 +if test "${ac_cv_c_inline+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_c_inline=no +for ac_kw in inline __inline__ __inline; do + cat >conftest.$ac_ext <<_ACEOF +#line 14065 "configure" +#include "confdefs.h" +#ifndef __cplusplus +static $ac_kw int static_foo () {return 0; } +$ac_kw int foo () {return 0; } +#endif -# Check whether --enable-expanded or --disable-expanded was given. -if test "${enable_expanded+set}" = set; then - enableval="$enable_expanded" - test $enableval = yes && cat >> confdefs.h <<\EOF -#define NCURSES_EXPANDED 1 -EOF +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:14074: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14077: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:14080: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14083: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_c_inline=$ac_kw; break +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +fi +rm -f conftest.$ac_objext conftest.$ac_ext +done fi +echo "$as_me:14094: result: $ac_cv_c_inline" >&5 +echo "${ECHO_T}$ac_cv_c_inline" >&6 +case $ac_cv_c_inline in + inline | yes) ;; + no) +cat >>confdefs.h <<\EOF +#define inline +EOF + ;; + *) cat >>confdefs.h <&5 +echo $ECHO_N "checking if $CC supports options to tune inlining... $ECHO_C" >&6 +if test "${cf_cv_gcc_inline+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_save_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS --param max-inline-insns-single=1200" + cat >conftest.$ac_ext <<_ACEOF +#line 14126 "configure" +#include "confdefs.h" +inline int foo(void) { return 1; } +int +main () +{ +${cf_cv_main_return:-return} foo() + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:14138: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14141: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:14144: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14147: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_gcc_inline=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_gcc_inline=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext + CFLAGS=$cf_save_CFLAGS + +fi +echo "$as_me:14159: result: $cf_cv_gcc_inline" >&5 +echo "${ECHO_T}$cf_cv_gcc_inline" >&6 + if test "$cf_cv_gcc_inline" = yes ; then + +cf_fix_cppflags=no +cf_new_cflags= +cf_new_cppflags= +cf_new_extra_cppflags= + +for cf_add_cflags in --param max-inline-insns-single=1200 +do +case $cf_fix_cppflags in +no) + case $cf_add_cflags in #(vi + -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi + case $cf_add_cflags in + -D*) + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` + + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=yes + + if test $cf_fix_cppflags = yes ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + elif test "${cf_tst_cflags}" = "\"'" ; then + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" + continue + fi + ;; + esac + case "$CPPFLAGS" in + *$cf_add_cflags) #(vi + ;; + *) #(vi + case $cf_add_cflags in #(vi + -D*) + cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` -### use option --disable-macros to suppress macros in favor of functions +CPPFLAGS=`echo "$CPPFLAGS" | \ + sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \ + -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'` -# Check whether --enable-macros or --disable-macros was given. -if test "${enable_macros+set}" = set; then - enableval="$enable_macros" - test $enableval = no && cat >> confdefs.h <<\EOF -#define NCURSES_NOMACROS 1 -EOF + ;; + esac + cf_new_cppflags="$cf_new_cppflags $cf_add_cflags" + ;; + esac + ;; + *) + cf_new_cflags="$cf_new_cflags $cf_add_cflags" + ;; + esac + ;; +yes) + cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" -fi + cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` + test "${cf_add_cflags}" != "${cf_tst_cflags}" \ + && test -z "${cf_tst_cflags}" \ + && cf_fix_cppflags=no + ;; +esac +done -### Checks for libraries. -echo $ac_n "checking for gettimeofday""... $ac_c" 1>&6 -echo "configure:3820: checking for gettimeofday" >&5 -if eval "test \"`echo '$''{'ac_cv_func_gettimeofday'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - cat > conftest.$ac_ext < -/* Override any gcc2 internal prototype to avoid an error. */ -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char gettimeofday(); +if test -n "$cf_new_cflags" ; then -int main() { + CFLAGS="$CFLAGS $cf_new_cflags" +fi -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_gettimeofday) || defined (__stub___gettimeofday) -choke me -#else -gettimeofday(); -#endif +if test -n "$cf_new_cppflags" ; then -; return 0; } -EOF -if { (eval echo configure:3848: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval "ac_cv_func_gettimeofday=yes" -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_func_gettimeofday=no" -fi -rm -f conftest* + CPPFLAGS="$CPPFLAGS $cf_new_cppflags" fi -if eval "test \"`echo '$ac_cv_func_'gettimeofday`\" = yes"; then - echo "$ac_t""yes" 1>&6 - cat >> confdefs.h <<\EOF -#define HAVE_GETTIMEOFDAY 1 -EOF +if test -n "$cf_new_extra_cppflags" ; then -else - echo "$ac_t""no" 1>&6 + EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" +fi + fi + fi +fi -echo $ac_n "checking for gettimeofday in -lbsd""... $ac_c" 1>&6 -echo "configure:3871: checking for gettimeofday in -lbsd" >&5 -ac_lib_var=`echo bsd'_'gettimeofday | sed 'y%./+-%__p_%'` -if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +echo "$as_me:14245: checking for signal global datatype" >&5 +echo $ECHO_N "checking for signal global datatype... $ECHO_C" >&6 +if test "${cf_cv_sig_atomic_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_save_LIBS="$LIBS" -LIBS="-lbsd $LIBS" -cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 14257 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char gettimeofday(); -int main() { -gettimeofday() -; return 0; } -EOF -if { (eval echo configure:3890: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=yes" -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=no" +#include +#include +#include + +extern $cf_type x; +$cf_type x; +static void handler(int sig) +{ + x = 5; +} +int +main () +{ +signal(SIGINT, handler); + x = 1 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:14280: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14283: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:14286: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14289: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_sig_atomic_t=$cf_type +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_sig_atomic_t=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext + test "$cf_cv_sig_atomic_t" != no && break + done + fi -rm -f conftest* -LIBS="$ac_save_LIBS" -fi -if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then - echo "$ac_t""yes" 1>&6 - cat >> confdefs.h <<\EOF -#define HAVE_GETTIMEOFDAY 1 +echo "$as_me:14303: result: $cf_cv_sig_atomic_t" >&5 +echo "${ECHO_T}$cf_cv_sig_atomic_t" >&6 +test "$cf_cv_sig_atomic_t" != no && cat >>confdefs.h <&6 -fi - -fi +if test $NCURSES_CHTYPE = auto ; then +echo "$as_me:14311: checking for type of chtype" >&5 +echo $ECHO_N "checking for type of chtype... $ECHO_C" >&6 +if test "${cf_cv_typeof_chtype+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -echo $ac_n "checking if -lm needed for math functions""... $ac_c" 1>&6 -echo "configure:3918: checking if -lm needed for math functions" >&5 -if eval "test \"`echo '$''{'cf_cv_need_libm'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 + if test "$cross_compiling" = yes; then + cf_cv_typeof_chtype=long else - - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 14321 "configure" #include "confdefs.h" - #include - #include - -int main() { -double x = rand(); printf("result = %g\n", sin(x)) -; return 0; } -EOF -if { (eval echo configure:3934: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - cf_cv_need_libm=no +#define WANT_BITS 31 +#include +int main() +{ + FILE *fp = fopen("cf_test.out", "w"); + if (fp != 0) { + char *result = "long"; + if (sizeof(unsigned long) > sizeof(unsigned int)) { + int n; + unsigned int x, y; + for (n = 0; n < WANT_BITS; n++) { + x = (1 << n); + y = (x >> n); + if (y != 1 || x == 0) { + x = 0; + break; + } + } + /* + * If x is nonzero, an int is big enough for the bits + * that we want. + */ + result = (x != 0) ? "int" : "long"; + } + fputs(result, fp); + fclose(fp); + } + ${cf_cv_main_return:-return}(0); +} + +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:14356: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14359: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:14361: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14364: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_typeof_chtype=`cat cf_test.out` else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - cf_cv_need_libm=yes + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_typeof_chtype=long fi -rm -f conftest* +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi + rm -f cf_test.out -echo "$ac_t""$cf_cv_need_libm" 1>&6 -if test "$cf_cv_need_libm" = yes -then -MATH_LIB=-lm fi +echo "$as_me:14379: result: $cf_cv_typeof_chtype" >&5 +echo "${ECHO_T}$cf_cv_typeof_chtype" >&6 - -### Checks for header files. -echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 -echo "configure:3956: checking for ANSI C header files" >&5 -if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - cat > conftest.$ac_ext < -#include -#include -#include +cat >>confdefs.h <&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` -if test -z "$ac_err"; then - rm -rf conftest* - ac_cv_header_stdc=yes + else - echo "$ac_err" >&5 - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - ac_cv_header_stdc=no + cf_cv_typeof_chtype=$NCURSES_CHTYPE fi -rm -f conftest* +test "$cf_cv_typeof_chtype" = unsigned && cf_cv_typeof_chtype="" -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. -cat > conftest.$ac_ext <&5 +echo $ECHO_N "checking if unsigned literals are legal... $ECHO_C" >&6 +if test "${cf_cv_unsigned_literals+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >conftest.$ac_ext <<_ACEOF +#line 14398 "configure" #include "confdefs.h" -#include -EOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "memchr" >/dev/null 2>&1; then - : + +int +main () +{ +long x = 1L + 1UL + 1U + 1 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:14410: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14413: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:14416: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14419: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_unsigned_literals=yes else - rm -rf conftest* - ac_cv_header_stdc=no + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_unsigned_literals=no fi -rm -f conftest* +rm -f conftest.$ac_objext conftest.$ac_ext fi -if test $ac_cv_header_stdc = yes; then - # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. -cat > conftest.$ac_ext < -EOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - egrep "free" >/dev/null 2>&1; then - : +echo "$as_me:14431: result: $cf_cv_unsigned_literals" >&5 +echo "${ECHO_T}$cf_cv_unsigned_literals" >&6 + +cf_cv_1UL="1" +test ".$cf_cv_unsigned_literals" = .yes && cf_cv_1UL="${cf_cv_1UL}U" +test ".$cf_cv_typeof_chtype" = .long && cf_cv_1UL="${cf_cv_1UL}L" + +if test $NCURSES_MMASK_T = auto ; then + cf_cv_typeof_mmask_t=long else - rm -rf conftest* - ac_cv_header_stdc=no + cf_cv_typeof_mmask_t=$NCURSES_MMASK_T fi -rm -f conftest* +test "$cf_cv_typeof_mmask_t" = unsigned && cf_cv_typeof_mmask_t="" -fi +### Checks for external-data -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. -if test "$cross_compiling" = yes; then - : +echo "$as_me:14447: checking if external errno is declared" >&5 +echo $ECHO_N "checking if external errno is declared... $ECHO_C" >&6 +if test "${cf_cv_dcl_errno+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 14454 "configure" #include "confdefs.h" -#include -#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int main () { int i; for (i = 0; i < 256; i++) -if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); -exit (0); } -EOF -if { (eval echo configure:4036: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null -then - : +#ifdef HAVE_STDLIB_H +#include +#endif +#include +#include +#include +int +main () +{ +int x = (int) errno + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:14472: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14475: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:14478: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14481: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_dcl_errno=yes else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -fr conftest* - ac_cv_header_stdc=no -fi -rm -fr conftest* + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_dcl_errno=no fi +rm -f conftest.$ac_objext conftest.$ac_ext fi -fi +echo "$as_me:14492: result: $cf_cv_dcl_errno" >&5 +echo "${ECHO_T}$cf_cv_dcl_errno" >&6 -echo "$ac_t""$ac_cv_header_stdc" 1>&6 -if test $ac_cv_header_stdc = yes; then - cat >> confdefs.h <<\EOF -#define STDC_HEADERS 1 -EOF +if test "$cf_cv_dcl_errno" = no ; then -fi +cf_result=`echo "decl_errno" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` -ac_header_dirent=no -for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h -do -ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` -echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6 -echo "configure:4064: checking for $ac_hdr that defines DIR" >&5 -if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - cat > conftest.$ac_ext < -#include <$ac_hdr> -int main() { -DIR *dirp = 0; -; return 0; } -EOF -if { (eval echo configure:4077: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - eval "ac_cv_header_dirent_$ac_safe=yes" -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_header_dirent_$ac_safe=no" -fi -rm -f conftest* -fi -if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then - echo "$ac_t""yes" 1>&6 - ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` - cat >> confdefs.h <>confdefs.h <&6 -fi -done -# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. -if test $ac_header_dirent = dirent.h; then -echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6 -echo "configure:4102: checking for opendir in -ldir" >&5 -ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'` -if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - ac_save_LIBS="$LIBS" -LIBS="-ldir $LIBS" -cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=yes" -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=no" fi -rm -f conftest* -LIBS="$ac_save_LIBS" -fi -if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then - echo "$ac_t""yes" 1>&6 - LIBS="$LIBS -ldir" -else - echo "$ac_t""no" 1>&6 -fi +# It's possible (for near-UNIX clones) that the data doesn't exist +echo "$as_me:14507: checking if external errno exists" >&5 +echo $ECHO_N "checking if external errno exists... $ECHO_C" >&6 +if test "${cf_cv_have_errno+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else -echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6 -echo "configure:4143: checking for opendir in -lx" >&5 -ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'` -if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - ac_save_LIBS="$LIBS" -LIBS="-lx $LIBS" -cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 14514 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char opendir(); -int main() { -opendir() -; return 0; } -EOF -if { (eval echo configure:4162: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=yes" -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=no" -fi -rm -f conftest* -LIBS="$ac_save_LIBS" +#undef errno +extern int errno; -fi -if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then - echo "$ac_t""yes" 1>&6 - LIBS="$LIBS -lx" +int +main () +{ +errno = 2 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:14529: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14532: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14535: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14538: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_have_errno=yes else - echo "$ac_t""no" 1>&6 + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_have_errno=no fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi +echo "$as_me:14549: result: $cf_cv_have_errno" >&5 +echo "${ECHO_T}$cf_cv_have_errno" >&6 +if test "$cf_cv_have_errno" = yes ; then -echo $ac_n "checking for regular-expression headers""... $ac_c" 1>&6 -echo "configure:4186: checking for regular-expression headers" >&5 -if eval "test \"`echo '$''{'cf_cv_regex'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - -cat > conftest.$ac_ext < -#include -int main() { +cf_result=`echo "have_errno" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` - regex_t *p; - int x = regcomp(p, "", 0); - int y = regexec(p, "", 0, 0, 0); - regfree(p); - -; return 0; } + cat >>confdefs.h <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - cf_cv_regex="regex.h" + +fi + +echo "$as_me:14562: checking if data-only library module links" >&5 +echo $ECHO_N "checking if data-only library module links... $ECHO_C" >&6 +if test "${cf_cv_link_dataonly+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - - cat > conftest.$ac_ext < -int main() { - char *p = compile("", "", "", 0); - int x = step("", ""); - -; return 0; } + rm -f conftest.a + cat >conftest.$ac_ext <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14576: \$? = $ac_status" >&5 + (exit $ac_status); } ; then + mv conftest.o data.o && \ + ( $AR $ARFLAGS conftest.a data.o ) 2>&5 1>/dev/null + fi + rm -f conftest.$ac_ext data.o + cat >conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - cf_cv_regex="regexp.h" + if { (eval echo "$as_me:14596: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14599: \$? = $ac_status" >&5 + (exit $ac_status); }; then + mv conftest.o func.o && \ + ( $AR $ARFLAGS conftest.a func.o ) 2>&5 1>/dev/null + fi + rm -f conftest.$ac_ext func.o + ( eval $RANLIB conftest.a ) 2>&5 >/dev/null + cf_saveLIBS="$LIBS" + LIBS="conftest.a $LIBS" + if test "$cross_compiling" = yes; then + cf_cv_link_dataonly=unknown else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - - cf_save_LIBS="$LIBS" - LIBS="-lgen $LIBS" - cat > conftest.$ac_ext < -int main() { + cat >conftest.$ac_ext <<_ACEOF +#line 14612 "configure" +#include "confdefs.h" - char *p = compile("", "", ""); - int x = step("", ""); - -; return 0; } -EOF -if { (eval echo configure:4245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - cf_cv_regex="regexpr.h" + int main() + { + extern int testfunc(); + ${cf_cv_main_return:-return} (!testfunc()); + } + +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:14623: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14626: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:14628: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14631: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_link_dataonly=yes else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - LIBS="$cf_save_LIBS" -fi -rm -f conftest* + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_link_dataonly=no fi -rm -f conftest* +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -rm -f conftest* + LIBS="$cf_saveLIBS" fi -echo "$ac_t""$cf_cv_regex" 1>&6 -case $cf_cv_regex in - regex.h) cat >> confdefs.h <<\EOF -#define HAVE_REGEX_H_FUNCS 1 -EOF - ;; - regexp.h) cat >> confdefs.h <<\EOF -#define HAVE_REGEXP_H_FUNCS 1 -EOF - ;; - regexpr.h) cat >> confdefs.h <<\EOF -#define HAVE_REGEXPR_H_FUNCS 1 +echo "$as_me:14646: result: $cf_cv_link_dataonly" >&5 +echo "${ECHO_T}$cf_cv_link_dataonly" >&6 + +if test "$cf_cv_link_dataonly" = no ; then + cat >>confdefs.h <<\EOF +#define BROKEN_LINKER 1 EOF - ;; -esac + BROKEN_LINKER=1 +fi -for ac_hdr in \ -fcntl.h \ -getopt.h \ -libc.h \ -limits.h \ -locale.h \ -poll.h \ -sys/bsdtypes.h \ -sys/ioctl.h \ -sys/param.h \ -sys/poll.h \ -sys/select.h \ -sys/time.h \ -sys/times.h \ -termio.h \ -termios.h \ -ttyent.h \ -unistd.h \ +### Checks for library functions. + +for ac_func in \ +getcwd \ +getegid \ +geteuid \ +getttynam \ +issetugid \ +poll \ +remove \ +select \ +setbuf \ +setbuffer \ +setvbuf \ +sigaction \ +sigvec \ +strdup \ +strstr \ +tcgetpgrp \ +times \ +vsnprintf \ do -ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` -echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:4301: checking for $ac_hdr" >&5 -if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - cat > conftest.$ac_ext <&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 14687 "configure" #include "confdefs.h" -#include <$ac_hdr> -EOF -ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4311: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` -if test -z "$ac_err"; then - rm -rf conftest* - eval "ac_cv_header_$ac_safe=yes" -else - echo "$ac_err" >&5 - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_header_$ac_safe=no" -fi -rm -f conftest* -fi -if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then - echo "$ac_t""yes" 1>&6 - ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` - cat >> confdefs.h < +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +char (*f) (); + +int +main () +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:14718: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14721: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14724: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14727: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +eval "$as_ac_var=no" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:14737: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <&6 + fi done +if test "$with_getcap" = "yes" ; then -# check for ISC (this may also define _POSIX_SOURCE) -# Note: even non-Posix ISC needs to declare fd_set -if test "$ISC" = yes ; then - echo $ac_n "checking for main in -lcposix""... $ac_c" 1>&6 -echo "configure:4342: checking for main in -lcposix" >&5 -ac_lib_var=`echo cposix'_'main | sed 'y%./+-%__p_%'` -if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +echo "$as_me:14749: checking for terminal-capability database functions" >&5 +echo $ECHO_N "checking for terminal-capability database functions... $ECHO_C" >&6 +if test "${cf_cv_cgetent+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_save_LIBS="$LIBS" -LIBS="-lcposix $LIBS" -cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 14756 "configure" #include "confdefs.h" -int main() { -main() -; return 0; } -EOF -if { (eval echo configure:4357: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=yes" +#include +int +main () +{ + + char temp[128]; + char *buf = temp; + char *db_array = temp; + cgetent(&buf, &db_array, "vt100"); + cgetcap(buf, "tc", '='); + cgetmatch(buf, "tc"); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:14776: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14779: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14782: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14785: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_cgetent=yes else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=no" + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_cgetent=no fi -rm -f conftest* -LIBS="$ac_save_LIBS" +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then - echo "$ac_t""yes" 1>&6 - ac_tr_lib=HAVE_LIB`echo cposix | sed -e 's/[^a-zA-Z0-9_]/_/g' \ - -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` - cat >> confdefs.h <&5 +echo "${ECHO_T}$cf_cv_cgetent" >&6 - LIBS="-lcposix $LIBS" +if test "$cf_cv_cgetent" = yes +then + cat >>confdefs.h <<\EOF +#define HAVE_BSD_CGETENT 1 +EOF +echo "$as_me:14805: checking if cgetent uses const parameter" >&5 +echo $ECHO_N "checking if cgetent uses const parameter... $ECHO_C" >&6 +if test "${cf_cv_cgetent_const+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - echo "$ac_t""no" 1>&6 -fi - echo $ac_n "checking for bzero in -linet""... $ac_c" 1>&6 -echo "configure:4385: checking for bzero in -linet" >&5 -ac_lib_var=`echo inet'_'bzero | sed 'y%./+-%__p_%'` -if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - ac_save_LIBS="$LIBS" -LIBS="-linet $LIBS" -cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 14812 "configure" #include "confdefs.h" -/* Override any gcc2 internal prototype to avoid an error. */ -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char bzero(); -int main() { -bzero() -; return 0; } +#include +int +main () +{ + + char temp[128]; + char *buf = temp; +#ifndef _NETBSD_SOURCE /* given, since April 2004 in stdlib.h */ + const char *db_array = temp; + cgetent(&buf, &db_array, "vt100"); +#endif + cgetcap(buf, "tc", '='); + cgetmatch(buf, "tc"); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:14834: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14837: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14840: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14843: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_cgetent_const=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_cgetent_const=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + +fi +echo "$as_me:14854: result: $cf_cv_cgetent_const" >&5 +echo "${ECHO_T}$cf_cv_cgetent_const" >&6 + if test "$cf_cv_cgetent_const" = yes + then + cat >>confdefs.h <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=yes" -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_lib_$ac_lib_var=no" -fi -rm -f conftest* -LIBS="$ac_save_LIBS" + fi fi -if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then - echo "$ac_t""yes" 1>&6 - LIBS="$LIBS -linet" -else - echo "$ac_t""no" 1>&6 + fi - for ac_hdr in sys/termio.h -do -ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` -echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:4427: checking for $ac_hdr" >&5 -if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 + +echo "$as_me:14867: checking for isascii" >&5 +echo $ECHO_N "checking for isascii... $ECHO_C" >&6 +if test "${cf_cv_have_isascii+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 14874 "configure" #include "confdefs.h" -#include <$ac_hdr> -EOF -ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:4437: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` -if test -z "$ac_err"; then - rm -rf conftest* - eval "ac_cv_header_$ac_safe=yes" -else - echo "$ac_err" >&5 - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_header_$ac_safe=no" -fi -rm -f conftest* -fi -if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then - echo "$ac_t""yes" 1>&6 - ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` - cat >> confdefs.h < +int +main () +{ +int x = isascii(' ') + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:14886: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:14889: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:14892: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14895: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_have_isascii=yes else - echo "$ac_t""no" 1>&6 + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_have_isascii=no fi -done +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi +echo "$as_me:14906: result: $cf_cv_have_isascii" >&5 +echo "${ECHO_T}$cf_cv_have_isascii" >&6 +test "$cf_cv_have_isascii" = yes && cat >>confdefs.h <<\EOF +#define HAVE_ISASCII 1 +EOF - -echo $ac_n "checking if sys/time.h works with sys/select.h""... $ac_c" 1>&6 -echo "configure:4467: checking if sys/time.h works with sys/select.h" >&5 -if eval "test \"`echo '$''{'cf_cv_sys_time_select'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - -cat > conftest.$ac_ext <&5 +echo $ECHO_N "checking whether sigaction needs _POSIX_SOURCE... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +#line 14916 "configure" #include "confdefs.h" #include -#if HAVE_SYS_TIME_H -#include -#endif -#if HAVE_SYS_SELECT_H -#include -#endif +#include +int +main () +{ +struct sigaction act + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:14930: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14933: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:14936: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14939: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + sigact_bad=no +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 -int main() { +cat >conftest.$ac_ext <<_ACEOF +#line 14947 "configure" +#include "confdefs.h" -; return 0; } +#define _POSIX_SOURCE +#include +#include +int +main () +{ +struct sigaction act + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:14962: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:14965: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:14968: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:14971: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + sigact_bad=yes + cat >>confdefs.h <<\EOF +#define _POSIX_SOURCE 1 EOF -if { (eval echo configure:4488: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - cf_cv_sys_time_select=yes + else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - cf_cv_sys_time_select=no + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +sigact_bad=unknown fi -rm -f conftest* - +rm -f conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest.$ac_ext +echo "$as_me:14986: result: $sigact_bad" >&5 +echo "${ECHO_T}$sigact_bad" >&6 fi -echo "$ac_t""$cf_cv_sys_time_select" 1>&6 -test $cf_cv_sys_time_select = yes && cat >> confdefs.h <<\EOF -#define HAVE_SYS_TIME_SELECT 1 -EOF - - - -### checks for compiler characteristics -ac_ext=c -# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. -ac_cpp='$CPP $CPPFLAGS' -ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' -ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' -cross_compiling=$ac_cv_prog_cc_cross +echo "$as_me:14990: checking if nanosleep really works" >&5 +echo $ECHO_N "checking if nanosleep really works... $ECHO_C" >&6 +if test "${cf_cv_func_nanosleep+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -echo $ac_n "checking for working const""... $ac_c" 1>&6 -echo "configure:4517: checking for working const" >&5 -if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +if test "$cross_compiling" = yes; then + cf_cv_func_nanosleep=unknown else - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 15000 "configure" #include "confdefs.h" -int main() { +#include +#include +#include -/* Ultrix mips cc rejects this. */ -typedef int charset[2]; const charset x; -/* SunOS 4.1.1 cc rejects this. */ -char const *const *ccp; -char **p; -/* NEC SVR4.0.2 mips cc rejects this. */ -struct point {int x, y;}; -static struct point const zero = {0,0}; -/* AIX XL C 1.02.0.0 rejects this. - It does not let you subtract one const X* pointer from another in an arm - of an if-expression whose if-part is not a constant expression */ -const char *g = "string"; -ccp = &g + (g ? g-g : 0); -/* HPUX 7.0 cc rejects these. */ -++ccp; -p = (char**) ccp; -ccp = (char const *const *) p; -{ /* SCO 3.2v4 cc rejects this. */ - char *t; - char const *s = 0 ? (char *) 0 : (char const *) 0; - - *t++ = 0; -} -{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ - int x[] = {25, 17}; - const int *foo = &x[0]; - ++foo; -} -{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ - typedef const int *iptr; - iptr p = 0; - ++p; -} -{ /* AIX XL C 1.02.0.0 rejects this saying - "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ - struct s { int j; const int *ap[3]; }; - struct s *b; b->j = 5; -} -{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ - const int foo = 10; -} - -; return 0; } -EOF -if { (eval echo configure:4571: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - ac_cv_c_const=yes -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - ac_cv_c_const=no -fi -rm -f conftest* -fi +#ifdef HAVE_SYS_TIME_H +#include +#endif -echo "$ac_t""$ac_cv_c_const" 1>&6 -if test $ac_cv_c_const = no; then - cat >> confdefs.h <<\EOF -#define const +int main() { + struct timespec ts1, ts2; + int code; + ts1.tv_sec = 0; + ts1.tv_nsec = 750000000; + ts2.tv_sec = 0; + ts2.tv_nsec = 0; + errno = 0; + code = nanosleep(&ts1, &ts2); /* on failure errno is ENOSYS. */ + ${cf_cv_main_return:-return}(code != 0); +} + +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:15025: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15028: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:15030: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15033: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_func_nanosleep=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_func_nanosleep=no +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +echo "$as_me:15045: result: $cf_cv_func_nanosleep" >&5 +echo "${ECHO_T}$cf_cv_func_nanosleep" >&6 + +test "$cf_cv_func_nanosleep" = "yes" && cat >>confdefs.h <<\EOF +#define HAVE_NANOSLEEP 1 EOF -fi +for ac_header in \ +termio.h \ +termios.h \ +unistd.h \ -echo $ac_n "checking for inline""... $ac_c" 1>&6 -echo "configure:4592: checking for inline" >&5 -if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - ac_cv_c_inline=no -for ac_kw in inline __inline__ __inline; do - cat > conftest.$ac_ext <&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 15065 "configure" #include "confdefs.h" - -int main() { -} $ac_kw foo() { -; return 0; } -EOF -if { (eval echo configure:4606: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - ac_cv_c_inline=$ac_kw; break +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:15069: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:15075: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi else - echo "configure: failed program was:" >&5 + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 + eval "$as_ac_Header=no" fi -rm -f conftest* -done - +rm -f conftest.err conftest.$ac_ext fi - -echo "$ac_t""$ac_cv_c_inline" 1>&6 -case "$ac_cv_c_inline" in - inline | yes) ;; - no) cat >> confdefs.h <<\EOF -#define inline -EOF - ;; - *) cat >> confdefs.h <> confdefs.h <<\EOF -#define CC_HAS_INLINE_FUNCS 1 +echo "$as_me:15094: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <&6 -echo "configure:4638: checking if unsigned literals are legal" >&5 -if eval "test \"`echo '$''{'cf_cv_unsigned_literals'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - - cat > conftest.$ac_ext <&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 15115 "configure" #include "confdefs.h" - -int main() { -long x = 1L + 1UL + 1U + 1 -; return 0; } -EOF -if { (eval echo configure:4651: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - cf_cv_unsigned_literals=yes +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:15119: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:15125: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" else - echo "configure: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - rm -rf conftest* - cf_cv_unsigned_literals=no + eval "$as_ac_Header=no" fi -rm -f conftest* - +rm -f conftest.err conftest.$ac_ext fi +echo "$as_me:15144: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <&6 - - +fi +done -echo $ac_n "checking for type of chtype""... $ac_c" 1>&6 -echo "configure:4669: checking for type of chtype" >&5 -if eval "test \"`echo '$''{'cf_cv_typeof_chtype'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - - if test "$cross_compiling" = yes; then - cf_cv_typeof_chtype=long +fi +if test "$ac_cv_header_termios_h" = yes ; then + case "$CFLAGS $CPPFLAGS" in + *-D_POSIX_SOURCE*) + termios_bad=dunno ;; + *) termios_bad=maybe ;; + esac + if test "$termios_bad" = maybe ; then + echo "$as_me:15162: checking whether termios.h needs _POSIX_SOURCE" >&5 +echo $ECHO_N "checking whether termios.h needs _POSIX_SOURCE... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF +#line 15165 "configure" +#include "confdefs.h" +#include +int +main () +{ +struct termios foo; int x = foo.c_iflag + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:15177: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15180: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:15183: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15186: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + termios_bad=no else - cat > conftest.$ac_ext <&5 +cat conftest.$ac_ext >&5 + + cat >conftest.$ac_ext <<_ACEOF +#line 15194 "configure" #include "confdefs.h" -#if USE_WIDEC_SUPPORT -#include /* we want wchar_t */ -#define WANT_BITS 39 -#else -#define WANT_BITS 31 -#endif -#include -int main() +#define _POSIX_SOURCE +#include +int +main () { - FILE *fp = fopen("cf_test.out", "w"); - if (fp != 0) { - char *result = "long"; -#if USE_WIDEC_SUPPORT - /* - * If wchar_t is smaller than a long, it must be an int or a - * short. We prefer not to use a short anyway. - */ - if (sizeof(unsigned long) > sizeof(wchar_t)) - result = "int"; -#endif - if (sizeof(unsigned long) > sizeof(unsigned int)) { - int n; - unsigned int x; - for (n = 0; n < WANT_BITS; n++) { - unsigned int y = (x >> n); - if (y != 1 || x == 0) { - x = 0; - break; - } - } - /* - * If x is nonzero, an int is big enough for the bits - * that we want. - */ - result = (x != 0) ? "int" : "long"; - } - fputs(result, fp); - fclose(fp); - } - exit(0); +struct termios foo; int x = foo.c_iflag + ; + return 0; } - -EOF -if { (eval echo configure:4724: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null -then - cf_cv_typeof_chtype=`cat cf_test.out` -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -fr conftest* - cf_cv_typeof_chtype=long -fi -rm -fr conftest* +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:15208: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15211: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:15214: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15217: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + termios_bad=unknown +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +termios_bad=yes cat >>confdefs.h <<\EOF +#define _POSIX_SOURCE 1 +EOF + fi +rm -f conftest.$ac_objext conftest.$ac_ext - rm -f cf_test.out - +fi +rm -f conftest.$ac_objext conftest.$ac_ext + echo "$as_me:15232: result: $termios_bad" >&5 +echo "${ECHO_T}$termios_bad" >&6 + fi fi -echo "$ac_t""$cf_cv_typeof_chtype" 1>&6 +echo "$as_me:15237: checking for tcgetattr" >&5 +echo $ECHO_N "checking for tcgetattr... $ECHO_C" >&6 +if test "${cf_cv_have_tcgetattr+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else +cat >conftest.$ac_ext <<_ACEOF +#line 15244 "configure" +#include "confdefs.h" -cat >> confdefs.h < +#ifdef HAVE_UNISTD_H +#include +#endif +#ifdef HAVE_TERMIOS_H +#include +#define TTY struct termios +#else +#ifdef HAVE_TERMIO_H +#include +#define TTY struct termio +#endif +#endif + +int +main () +{ + +TTY foo; +tcgetattr(1, &foo); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:15272: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15275: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:15278: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15281: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_have_tcgetattr=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_have_tcgetattr=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:15291: result: $cf_cv_have_tcgetattr" >&5 +echo "${ECHO_T}$cf_cv_have_tcgetattr" >&6 +test "$cf_cv_have_tcgetattr" = yes && cat >>confdefs.h <<\EOF +#define HAVE_TCGETATTR 1 EOF +echo "$as_me:15297: checking for vsscanf function or workaround" >&5 +echo $ECHO_N "checking for vsscanf function or workaround... $ECHO_C" >&6 +if test "${cf_cv_func_vsscanf+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat >conftest.$ac_ext <<_ACEOF +#line 15304 "configure" +#include "confdefs.h" -cf_cv_1UL="1" -test "$cf_cv_unsigned_literals" = yes && cf_cv_1UL="${cf_cv_1UL}U" -test "$cf_cv_typeof_chtype" = long && cf_cv_1UL="${cf_cv_1UL}L" +#include +#include +int +main () +{ + + va_list ap; + vsscanf("from", "%d", ap) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:15320: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15323: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:15326: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15329: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_func_vsscanf=vsscanf +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +#line 15337 "configure" +#include "confdefs.h" + +#include +#include +int +main () +{ + + FILE strbuf; + char *str = "from"; + strbuf._flag = _IOREAD; + strbuf._ptr = strbuf._base = (unsigned char *) str; + strbuf._cnt = strlen(str); + strbuf._file = _NFILE; + return (vfscanf(&strbuf, "%d", ap)) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:15359: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15362: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:15365: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15368: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_func_vsscanf=vfscanf +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 + +cat >conftest.$ac_ext <<_ACEOF +#line 15376 "configure" +#include "confdefs.h" +#include +#include +int +main () +{ + FILE strbuf; + char *str = "from"; + strbuf._flag = _IOREAD; + strbuf._ptr = strbuf._base = (unsigned char *) str; + strbuf._cnt = strlen(str); + strbuf._file = _NFILE; + return (_doscan(&strbuf, "%d", ap)) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:15398: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15401: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:15404: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15407: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_func_vsscanf=_doscan +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 + +cf_cv_func_vsscanf=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:15422: result: $cf_cv_func_vsscanf" >&5 +echo "${ECHO_T}$cf_cv_func_vsscanf" >&6 + +case $cf_cv_func_vsscanf in #(vi +vsscanf) cat >>confdefs.h <<\EOF +#define HAVE_VSSCANF 1 +EOF +;; #(vi +vfscanf) cat >>confdefs.h <<\EOF +#define HAVE_VFSCANF 1 +EOF +;; #(vi +_doscan) cat >>confdefs.h <<\EOF +#define HAVE__DOSCAN 1 +EOF +;; +esac -echo $ac_n "checking for number of bits in chtype""... $ac_c" 1>&6 -echo "configure:4757: checking for number of bits in chtype" >&5 -if eval "test \"`echo '$''{'cf_cv_shift_limit'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +echo "$as_me:15440: checking for working mkstemp" >&5 +echo $ECHO_N "checking for working mkstemp... $ECHO_C" >&6 +if test "${cf_cv_func_mkstemp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - - if test "$cross_compiling" = yes; then - cf_cv_shift_limit=32 + +rm -rf conftest* +if test "$cross_compiling" = yes; then + echo "$as_me:15448: checking for mkstemp" >&5 +echo $ECHO_N "checking for mkstemp... $ECHO_C" >&6 +if test "${ac_cv_func_mkstemp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 15454 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char mkstemp (); below. */ +#include +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char mkstemp (); +char (*f) (); + +int +main () +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_mkstemp) || defined (__stub___mkstemp) +choke me +#else +f = mkstemp; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:15485: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15488: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:15491: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15494: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_mkstemp=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_mkstemp=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:15504: result: $ac_cv_func_mkstemp" >&5 +echo "${ECHO_T}$ac_cv_func_mkstemp" >&6 + +else + cat >conftest.$ac_ext <<_ACEOF +#line 15509 "configure" #include "confdefs.h" +#include +#include #include +#include +#include int main() { - FILE *fp = fopen("cf_test.out", "w"); - if (fp != 0) { - int n; - unsigned TYPEOF_CHTYPE x = 1L; - for (n = 0; ; n++) { - unsigned long y = (x >> n); - if (y != 1 || x == 0) - break; - x <<= 1; + char *tmpl = "conftestXXXXXX"; + char name[2][80]; + int n; + int result = 0; + int fd; + struct stat sb; + + umask(077); + for (n = 0; n < 2; ++n) { + strcpy(name[n], tmpl); + if ((fd = mkstemp(name[n])) >= 0) { + if (!strcmp(name[n], tmpl) + || stat(name[n], &sb) != 0 + || (sb.st_mode & S_IFMT) != S_IFREG + || (sb.st_mode & 077) != 0) { + result = 1; + } + close(fd); } - fprintf(fp, "%d", n); - fclose(fp); } - exit(0); + if (result == 0 + && !strcmp(name[0], name[1])) + result = 1; + ${cf_cv_main_return:-return}(result); } - -EOF -if { (eval echo configure:4789: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null -then - cf_cv_shift_limit=`cat cf_test.out` + +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:15547: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15550: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:15552: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15555: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_func_mkstemp=yes + else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -fr conftest* - cf_cv_shift_limit=32 + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_func_mkstemp=no + fi -rm -fr conftest* +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi - rm -f cf_test.out - fi +echo "$as_me:15570: result: $cf_cv_func_mkstemp" >&5 +echo "${ECHO_T}$cf_cv_func_mkstemp" >&6 +if test "x$cf_cv_func_mkstemp" = xyes || test "x$ac_cv_func_mkstemp" = xyes ; then + cat >>confdefs.h <<\EOF +#define HAVE_MKSTEMP 1 +EOF -echo "$ac_t""$cf_cv_shift_limit" 1>&6 +fi +# setup for prototype of fallback for vsscanf() -echo $ac_n "checking for width of character-index""... $ac_c" 1>&6 -echo "configure:4809: checking for width of character-index" >&5 -if eval "test \"`echo '$''{'cf_cv_widec_shift'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - -if test ".$with_widec" = ".yes" ; then - cf_attrs_width=39 - if ( expr $cf_cv_shift_limit \> $cf_attrs_width >/dev/null ) - then - cf_cv_widec_shift=`expr 16 + $cf_cv_shift_limit - $cf_attrs_width` - else - cf_cv_widec_shift=16 - fi +if test "$cf_cv_func_vsscanf" = vsscanf ; then + HAVE_VSSCANF=1 else - cf_cv_widec_shift=8 -fi - + HAVE_VSSCANF=0 fi -echo "$ac_t""$cf_cv_widec_shift" 1>&6 - - - -### Checks for external-data - - -echo $ac_n "checking if external errno is declared""... $ac_c" 1>&6 -echo "configure:4836: checking if external errno is declared" >&5 -if eval "test \"`echo '$''{'cf_cv_dcl_errno'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +if test "$cross_compiling" = yes ; then + { echo "$as_me:15588: WARNING: cross compiling: assume setvbuf params not reversed" >&5 +echo "$as_me: WARNING: cross compiling: assume setvbuf params not reversed" >&2;} +else + echo "$as_me:15591: checking whether setvbuf arguments are reversed" >&5 +echo $ECHO_N "checking whether setvbuf arguments are reversed... $ECHO_C" >&6 +if test "${ac_cv_func_setvbuf_reversed+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - - cat > conftest.$ac_ext <&5 +echo "$as_me: error: cannot run test program while cross compiling" >&2;} + { (exit 1); exit 1; }; } +else + cat >conftest.$ac_ext <<_ACEOF +#line 15602 "configure" #include "confdefs.h" - -#ifdef HAVE_STDLIB_H -#include -#endif #include -#include -#include -int main() { -long x = (long) errno -; return 0; } -EOF -if { (eval echo configure:4855: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - eval 'cf_cv_dcl_'errno'=yes' +/* If setvbuf has the reversed format, exit 0. */ +int +main () +{ + /* This call has the arguments reversed. + A reversed system may check and see that the address of main + is not _IOLBF, _IONBF, or _IOFBF, and return nonzero. */ + if (setvbuf(stdout, _IOLBF, (char *) main, BUFSIZ) != 0) + $ac_main_return(1); + putc('\r', stdout); + $ac_main_return(0); /* Non-reversed systems segv here. */ +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:15619: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15622: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:15624: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15627: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_setvbuf_reversed=yes else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval 'cf_cv_dcl_'errno'=no' + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_setvbuf_reversed=no fi -rm -f conftest* - +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi +rm -f core core.* *.core +fi +echo "$as_me:15640: result: $ac_cv_func_setvbuf_reversed" >&5 +echo "${ECHO_T}$ac_cv_func_setvbuf_reversed" >&6 +if test $ac_cv_func_setvbuf_reversed = yes; then - -eval 'cf_result=$cf_cv_dcl_'errno -echo "$ac_t""$cf_result" 1>&6 - -if test "$cf_result" = no ; then - eval 'cf_result=DECL_'errno - -cf_result=`echo $cf_result | tr '[a-z]' '[A-Z]'` - - cat >> confdefs.h <>confdefs.h <<\EOF +#define SETVBUF_REVERSED 1 EOF fi -# It's possible (for near-UNIX clones) that the data doesn't exist - -echo $ac_n "checking if external errno exists""... $ac_c" 1>&6 -echo "configure:4886: checking if external errno exists" >&5 -if eval "test \"`echo '$''{'cf_cv_have_errno'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +fi +echo "$as_me:15651: checking return type of signal handlers" >&5 +echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 +if test "${ac_cv_type_signal+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 15657 "configure" #include "confdefs.h" +#include +#include +#ifdef signal +# undef signal +#endif +#ifdef __cplusplus +extern "C" void (*signal (int, void (*)(int)))(int); +#else +void (*signal ()) (); +#endif -#undef errno -extern int errno; - -int main() { -errno = 2 -; return 0; } -EOF -if { (eval echo configure:4902: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval 'cf_cv_have_'errno'=yes' +int +main () +{ +int i; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:15679: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15682: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:15685: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15688: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_signal=void else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval 'cf_cv_have_'errno'=no' + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_type_signal=int fi -rm -f conftest* +rm -f conftest.$ac_objext conftest.$ac_ext fi +echo "$as_me:15698: result: $ac_cv_type_signal" >&5 +echo "${ECHO_T}$ac_cv_type_signal" >&6 - -eval 'cf_result=$cf_cv_have_'errno -echo "$ac_t""$cf_result" 1>&6 - -if test "$cf_result" = yes ; then - eval 'cf_result=HAVE_'errno - -cf_result=`echo $cf_result | tr '[a-z]' '[A-Z]'` - - cat >> confdefs.h <>confdefs.h <&5 +echo $ECHO_N "checking for type sigaction_t... $ECHO_C" >&6 +if test "${cf_cv_type_sigaction+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 15712 "configure" +#include "confdefs.h" -echo $ac_n "checking if data-only library module links""... $ac_c" 1>&6 -echo "configure:4934: checking if data-only library module links" >&5 -if eval "test \"`echo '$''{'cf_cv_link_dataonly'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - - rm -f conftest.a - cat >conftest.$ac_ext <&5; (eval $ac_compile) 2>&5; } ; then - mv conftest.o data.o && \ - ( $AR $AR_OPTS conftest.a data.o ) 2>&5 1>/dev/null - fi - rm -f conftest.$ac_ext data.o - cat >conftest.$ac_ext < +int +main () { -#if defined(NeXT) - exit(1); /* I'm told this linker is broken */ -#else - extern int testdata[3]; - return testdata[0] == 123 - && testdata[1] == 456 - && testdata[2] == 789; -#endif +sigaction_t x + ; + return 0; } -EOF - if { (eval echo configure:4963: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - mv conftest.o func.o && \ - ( $AR $AR_OPTS conftest.a func.o ) 2>&5 1>/dev/null - fi - rm -f conftest.$ac_ext func.o - ( eval $ac_cv_prog_RANLIB conftest.a ) 2>&5 >/dev/null - cf_saveLIBS="$LIBS" - LIBS="conftest.a $LIBS" - if test "$cross_compiling" = yes; then - cf_cv_link_dataonly=unknown -else - cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null -then - cf_cv_link_dataonly=yes +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:15725: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15728: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:15731: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15734: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_type_sigaction=yes else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -fr conftest* - cf_cv_link_dataonly=no + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_type_sigaction=no fi -rm -fr conftest* -fi - - LIBS="$cf_saveLIBS" - +rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$ac_t""$cf_cv_link_dataonly" 1>&6 -test $cf_cv_link_dataonly = no && cat >> confdefs.h <<\EOF -#define BROKEN_LINKER 1 +echo "$as_me:15745: result: $cf_cv_type_sigaction" >&5 +echo "${ECHO_T}$cf_cv_type_sigaction" >&6 +test "$cf_cv_type_sigaction" = yes && cat >>confdefs.h <<\EOF +#define HAVE_TYPE_SIGACTION 1 EOF +echo "$as_me:15751: checking declaration of size-change" >&5 +echo $ECHO_N "checking declaration of size-change... $ECHO_C" >&6 +if test "${cf_cv_sizechange+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_cv_sizechange=unknown + cf_save_CPPFLAGS="$CPPFLAGS" +for cf_opts in "" "NEED_PTEM_H" +do -echo $ac_n "checking for speed_t""... $ac_c" 1>&6 -echo "configure:5009: checking for speed_t" >&5 -OSPEED_INCLUDES= -cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 15766 "configure" #include "confdefs.h" #include -int main() { -speed_t some_variable = 0 -; return 0; } -EOF -if { (eval echo configure:5019: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - OSPEED_TYPE=speed_t -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - OSPEED_TYPE=unsigned -fi -rm -f conftest* -cat > conftest.$ac_ext < -int main() { -speed_t some_variable = 0 -; return 0; } -EOF -if { (eval echo configure:5037: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - OSPEED_TYPE=speed_t - OSPEED_INCLUDES="#include " +#else +#ifdef HAVE_TERMIO_H +#include +#endif +#endif +#ifdef NEED_PTEM_H +/* This is a workaround for SCO: they neglected to define struct winsize in + * termios.h -- it's only in termio.h and ptem.h + */ +#include +#include +#endif +#if !defined(sun) || !defined(HAVE_TERMIOS_H) +#include +#endif + +int +main () +{ + +#ifdef TIOCGSIZE + struct ttysize win; /* FIXME: what system is this? */ + int y = win.ts_lines; + int x = win.ts_cols; +#else +#ifdef TIOCGWINSZ + struct winsize win; + int y = win.ws_row; + int x = win.ws_col; +#else + no TIOCGSIZE or TIOCGWINSZ +#endif /* TIOCGWINSZ */ +#endif /* TIOCGSIZE */ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:15810: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:15813: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:15816: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15819: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_sizechange=yes else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_sizechange=no fi -rm -f conftest* - +rm -f conftest.$ac_objext conftest.$ac_ext -if test "$OSPEED_TYPE" = "unsigned" ; then - echo "$ac_t""no" 1>&6 - cat >> confdefs.h <<\EOF -#define speed_t unsigned -EOF + CPPFLAGS="$cf_save_CPPFLAGS" + if test "$cf_cv_sizechange" = yes ; then + echo "size-change succeeded ($cf_opts)" >&5 + test -n "$cf_opts" && cf_cv_sizechange="$cf_opts" + break + fi +done -else - echo "$ac_t""yes" 1>&6 fi +echo "$as_me:15838: result: $cf_cv_sizechange" >&5 +echo "${ECHO_T}$cf_cv_sizechange" >&6 +if test "$cf_cv_sizechange" != no ; then + cat >>confdefs.h <<\EOF +#define HAVE_SIZECHANGE 1 +EOF + case $cf_cv_sizechange in #(vi + NEED*) + cat >>confdefs.h <&6 -echo "configure:5085: checking for $ac_func" >&5 -if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +echo "$as_me:15855: checking for memmove" >&5 +echo $ECHO_N "checking for memmove... $ECHO_C" >&6 +if test "${ac_cv_func_memmove+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 15861 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func(); below. */ + which can conflict with char memmove (); below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func(); - -int main() { + builtin and then its argument prototype would still apply. */ +char memmove (); +char (*f) (); +int +main () +{ /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +#if defined (__stub_memmove) || defined (__stub___memmove) choke me #else -$ac_func(); +f = memmove; #endif -; return 0; } -EOF -if { (eval echo configure:5113: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval "ac_cv_func_$ac_func=yes" + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:15892: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15895: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:15898: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15901: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_memmove=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_memmove=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:15911: result: $ac_cv_func_memmove" >&5 +echo "${ECHO_T}$ac_cv_func_memmove" >&6 +if test $ac_cv_func_memmove = yes; then + : else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_func_$ac_func=no" -fi -rm -f conftest* -fi -if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then - echo "$ac_t""yes" 1>&6 - ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` - cat >> confdefs.h <&5 +echo $ECHO_N "checking for bcopy... $ECHO_C" >&6 +if test "${ac_cv_func_bcopy+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - echo "$ac_t""no" 1>&6 -fi -done + cat >conftest.$ac_ext <<_ACEOF +#line 15923 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char bcopy (); below. */ +#include +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char bcopy (); +char (*f) (); -if test "$with_getcap" = "yes" ; then - -echo $ac_n "checking for terminal-capability database functions""... $ac_c" 1>&6 -echo "configure:5140: checking for terminal-capability database functions" >&5 -if eval "test \"`echo '$''{'cf_cv_cgetent'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +int +main () +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_bcopy) || defined (__stub___bcopy) +choke me +#else +f = bcopy; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:15954: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:15957: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:15960: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:15963: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_bcopy=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_bcopy=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:15973: result: $ac_cv_func_bcopy" >&5 +echo "${ECHO_T}$ac_cv_func_bcopy" >&6 +if test $ac_cv_func_bcopy = yes; then + + echo "$as_me:15977: checking if bcopy does overlapping moves" >&5 +echo $ECHO_N "checking if bcopy does overlapping moves... $ECHO_C" >&6 +if test "${cf_cv_good_bcopy+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - -cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 15987 "configure" #include "confdefs.h" -#include int main() { + static char data[] = "abcdefghijklmnopqrstuwwxyz"; + char temp[40]; + bcopy(data, temp, sizeof(data)); + bcopy(temp+10, temp, 15); + bcopy(temp+5, temp+15, 10); + ${cf_cv_main_return:-return} (strcmp(temp, "klmnopqrstuwwxypqrstuwwxyz")); +} - char temp[128]; - char *buf = temp; - char *db_array = temp; - cgetent(&buf, /* int *, */ &db_array, "vt100"); - cgetcap(buf, "tc", '='); - cgetmatch(buf, "tc"); - -; return 0; } -EOF -if { (eval echo configure:5161: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - cf_cv_cgetent=yes +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:16001: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16004: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:16006: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16009: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_good_bcopy=yes else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - cf_cv_cgetent=no + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_good_bcopy=no fi -rm -f conftest* - +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -echo "$ac_t""$cf_cv_cgetent" 1>&6 -test $cf_cv_cgetent = yes && cat >> confdefs.h <<\EOF -#define HAVE_BSD_CGETENT 1 -EOF - - fi +echo "$as_me:16022: result: $cf_cv_good_bcopy" >&5 +echo "${ECHO_T}$cf_cv_good_bcopy" >&6 - -echo $ac_n "checking for isascii""... $ac_c" 1>&6 -echo "configure:5184: checking for isascii" >&5 -if eval "test \"`echo '$''{'cf_cv_have_isascii'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - - cat > conftest.$ac_ext < -int main() { -int x = isascii(' ') -; return 0; } -EOF -if { (eval echo configure:5197: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - cf_cv_have_isascii=yes else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - cf_cv_have_isascii=no + cf_cv_good_bcopy=no fi -rm -f conftest* -fi -echo "$ac_t""$cf_cv_have_isascii" 1>&6 -test $cf_cv_have_isascii = yes && cat >> confdefs.h <<\EOF -#define HAVE_ISASCII 1 + if test "$cf_cv_good_bcopy" = yes ; then + cat >>confdefs.h <<\EOF +#define USE_OK_BCOPY 1 EOF + else + cat >>confdefs.h <<\EOF +#define USE_MY_MEMMOVE 1 +EOF + fi -if test $ac_cv_func_sigaction = yes; then -echo $ac_n "checking whether sigaction needs _POSIX_SOURCE""... $ac_c" 1>&6 -echo "configure:5218: checking whether sigaction needs _POSIX_SOURCE" >&5 -cat > conftest.$ac_ext < -#include -int main() { -struct sigaction act -; return 0; } -EOF -if { (eval echo configure:5229: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - sigact_bad=no +echo "$as_me:16043: checking if poll really works" >&5 +echo $ECHO_N "checking if poll really works... $ECHO_C" >&6 +if test "${cf_cv_working_poll+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - -cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 16053 "configure" #include "confdefs.h" -#define _POSIX_SOURCE -#include -#include +#include +#ifdef HAVE_POLL_H +#include +#else +#include +#endif int main() { -struct sigaction act -; return 0; } -EOF -if { (eval echo configure:5248: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - sigact_bad=yes - cat >> confdefs.h <<\EOF -#define SVR4_ACTION 1 -EOF + struct pollfd myfds; + int ret; + + myfds.fd = 0; + myfds.events = POLLIN; + ret = poll(&myfds, 1, 100); + ${cf_cv_main_return:-return}(ret != 0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:16074: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16077: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:16079: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16082: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_working_poll=yes else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - sigact_bad=unknown + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_working_poll=no fi -rm -f conftest* +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -rm -f conftest* -echo "$ac_t""$sigact_bad" 1>&6 fi +echo "$as_me:16094: result: $cf_cv_working_poll" >&5 +echo "${ECHO_T}$cf_cv_working_poll" >&6 +test "$cf_cv_working_poll" = "yes" && cat >>confdefs.h <<\EOF +#define HAVE_WORKING_POLL 1 +EOF +echo "$as_me:16100: checking for va_copy" >&5 +echo $ECHO_N "checking for va_copy... $ECHO_C" >&6 +if test "${cf_cv_have_va_copy+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else -if test $ac_cv_header_termios_h = yes ; then - case "$CFLAGS" in - *-D_POSIX_SOURCE*) - termios_bad=dunno ;; - *) termios_bad=maybe ;; - esac - if test $termios_bad = maybe ; then - echo $ac_n "checking whether termios.h needs _POSIX_SOURCE""... $ac_c" 1>&6 -echo "configure:5276: checking whether termios.h needs _POSIX_SOURCE" >&5 - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 16107 "configure" #include "confdefs.h" -#include -int main() { -struct termios foo; int x = foo.c_iflag -; return 0; } + +#include + +int +main () +{ + + static va_list dst; + static va_list src; + va_copy(dst, src) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:16124: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16127: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:16130: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16133: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_have_va_copy=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_have_va_copy=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:16143: result: $cf_cv_have_va_copy" >&5 +echo "${ECHO_T}$cf_cv_have_va_copy" >&6 + +test "$cf_cv_have_va_copy" = yes && cat >>confdefs.h <<\EOF +#define HAVE_VA_COPY 1 EOF -if { (eval echo configure:5285: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - termios_bad=no + +echo "$as_me:16150: checking for __va_copy" >&5 +echo $ECHO_N "checking for __va_copy... $ECHO_C" >&6 +if test "${cf_cv_have___va_copy+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 16157 "configure" #include "confdefs.h" -#define _POSIX_SOURCE -#include -int main() { -struct termios foo; int x = foo.c_iflag -; return 0; } -EOF -if { (eval echo configure:5303: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - termios_bad=unknown -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - termios_bad=yes cat >> confdefs.h <<\EOF -#define SVR4_TERMIO 1 -EOF +#include -fi -rm -f conftest* - -fi -rm -f conftest* - echo "$ac_t""$termios_bad" 1>&6 - fi -fi +int +main () +{ + static va_list dst; + static va_list src; + __va_copy(dst, src) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:16174: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16177: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:16180: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16183: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_have___va_copy=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_have___va_copy=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:16193: result: $cf_cv_have___va_copy" >&5 +echo "${ECHO_T}$cf_cv_have___va_copy" >&6 + +test "$cf_cv_have___va_copy" = yes && cat >>confdefs.h <<\EOF +#define HAVE___VA_COPY 1 +EOF -if test "$cross_compiling" = yes ; then - echo "configure: warning: cross compiling: assume setvbuf params not reversed" 1>&2 +echo "$as_me:16200: checking for pid_t" >&5 +echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 +if test "${ac_cv_type_pid_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - echo $ac_n "checking whether setvbuf arguments are reversed""... $ac_c" 1>&6 -echo "configure:5328: checking whether setvbuf arguments are reversed" >&5 -if eval "test \"`echo '$''{'ac_cv_func_setvbuf_reversed'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - if test "$cross_compiling" = yes; then - { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; } -else - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 16206 "configure" #include "confdefs.h" -#include -/* If setvbuf has the reversed format, exit 0. */ -main () { - /* This call has the arguments reversed. - A reversed system may check and see that the address of main - is not _IOLBF, _IONBF, or _IOFBF, and return nonzero. */ - if (setvbuf(stdout, _IOLBF, (char *) main, BUFSIZ) != 0) - exit(1); - putc('\r', stdout); - exit(0); /* Non-reversed systems segv here. */ +$ac_includes_default +int +main () +{ +if ((pid_t *) 0) + return 0; +if (sizeof (pid_t)) + return 0; + ; + return 0; } +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:16221: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16224: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16227: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16230: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_pid_t=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_type_pid_t=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:16240: result: $ac_cv_type_pid_t" >&5 +echo "${ECHO_T}$ac_cv_type_pid_t" >&6 +if test $ac_cv_type_pid_t = yes; then + : +else + +cat >>confdefs.h <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null -then - ac_cv_func_setvbuf_reversed=yes + +fi + +for ac_header in unistd.h vfork.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:16255: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 16261 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:16265: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:16271: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" else - echo "configure: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - rm -fr conftest* - ac_cv_func_setvbuf_reversed=no + eval "$as_ac_Header=no" fi -rm -fr conftest* +rm -f conftest.err conftest.$ac_ext fi +echo "$as_me:16290: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <&6 -if test $ac_cv_func_setvbuf_reversed = yes; then - cat >> confdefs.h <<\EOF -#define SETVBUF_REVERSED 1 +for ac_func in fork vfork +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:16303: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 16309 "configure" +#include "confdefs.h" +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. */ +#include +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +char (*f) (); + +int +main () +{ +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +f = $ac_func; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:16340: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16343: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:16346: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16349: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +eval "$as_ac_var=no" +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:16359: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <&5 +echo $ECHO_N "checking for working fork... $ECHO_C" >&6 +if test "${ac_cv_func_fork_works+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$cross_compiling" = yes; then + ac_cv_func_fork_works=cross +else + cat >conftest.$ac_ext <<_ACEOF +/* By Rüdiger Kuhlmann. */ + #include + #if HAVE_UNISTD_H + # include + #endif + /* Some systems only have a dummy stub for fork() */ + int main () + { + if (fork() < 0) + $ac_main_return (1); + $ac_main_return (0); + } +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:16394: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16397: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:16399: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16402: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_fork_works=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_fork_works=no +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +echo "$as_me:16414: result: $ac_cv_func_fork_works" >&5 +echo "${ECHO_T}$ac_cv_func_fork_works" >&6 + +fi +if test "x$ac_cv_func_fork_works" = xcross; then + case $host in + *-*-amigaos* | *-*-msdosdjgpp*) + # Override, as these systems have only a dummy fork() stub + ac_cv_func_fork_works=no + ;; + *) + ac_cv_func_fork_works=yes + ;; + esac + { echo "$as_me:16428: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&5 +echo "$as_me: WARNING: CROSS: Result $ac_cv_func_fork_works guessed due to cross-compiling." >&2;} fi -echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6 -echo "configure:5375: checking return type of signal handlers" >&5 -if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +ac_cv_func_vfork_works=$ac_cv_func_vfork +if test "x$ac_cv_func_vfork" = xyes; then + echo "$as_me:16433: checking for working vfork" >&5 +echo $ECHO_N "checking for working vfork... $ECHO_C" >&6 +if test "${ac_cv_func_vfork_works+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 16442 "configure" #include "confdefs.h" +/* Thanks to Paul Eggert for this test. */ +#include #include -#include -#ifdef signal -#undef signal +#include +#if HAVE_UNISTD_H +# include #endif +#if HAVE_VFORK_H +# include +#endif +/* On some sparc systems, changes by the child to local and incoming + argument registers are propagated back to the parent. The compiler + is told about this with #include , but some compilers + (e.g. gcc -O) don't grok . Test for this by using a + static variable whose address is put into a register that is + clobbered by the vfork. */ +static #ifdef __cplusplus -extern "C" void (*signal (int, void (*)(int)))(int); -#else -void (*signal ()) (); +sparc_address_test (int arg) +# else +sparc_address_test (arg) int arg; #endif +{ + static pid_t child; + if (!child) { + child = vfork (); + if (child < 0) { + perror ("vfork"); + _exit(2); + } + if (!child) { + arg = getpid(); + write(-1, "", 0); + _exit (arg); + } + } +} -int main() { -int i; -; return 0; } +int +main () +{ + pid_t parent = getpid (); + pid_t child; + + sparc_address_test (); + + child = vfork (); + + if (child == 0) { + /* Here is another test for sparc vfork register problems. This + test uses lots of local variables, at least as many local + variables as main has allocated so far including compiler + temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris + 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should + reuse the register of parent for one of the local variables, + since it will think that parent can't possibly be used any more + in this routine. Assigning to the local variable will thus + munge parent in the parent process. */ + pid_t + p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), + p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); + /* Convince the compiler that p..p7 are live; otherwise, it might + use the same hardware register for all 8 local variables. */ + if (p != p1 || p != p2 || p != p3 || p != p4 + || p != p5 || p != p6 || p != p7) + _exit(1); + + /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent + from child file descriptors. If the child closes a descriptor + before it execs or exits, this munges the parent's descriptor + as well. Test for this by closing stdout in the child. */ + _exit(close(fileno(stdout)) != 0); + } else { + int status; + struct stat st; + + while (wait(&status) != child) + ; + $ac_main_return( + /* Was there some problem with vforking? */ + child < 0 + + /* Did the child fail? (This shouldn't happen.) */ + || status + + /* Did the vfork/compiler bug occur? */ + || parent != getpid() + + /* Did the file descriptor bug occur? */ + || fstat(fileno(stdout), &st) != 0 + ); + } +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:16539: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16542: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:16544: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16547: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_vfork_works=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_func_vfork_works=no +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +echo "$as_me:16559: result: $ac_cv_func_vfork_works" >&5 +echo "${ECHO_T}$ac_cv_func_vfork_works" >&6 + +fi; +if test "x$ac_cv_func_fork_works" = xcross; then + ac_cv_func_vfork_works=ac_cv_func_vfork + { echo "$as_me:16565: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&5 +echo "$as_me: WARNING: CROSS: Result $ac_cv_func_vfork_works guessed due to cross-compiling." >&2;} +fi + +if test "x$ac_cv_func_vfork_works" = xyes; then + +cat >>confdefs.h <<\EOF +#define HAVE_WORKING_VFORK 1 EOF -if { (eval echo configure:5397: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - ac_cv_type_signal=void + else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - ac_cv_type_signal=int -fi -rm -f conftest* + +cat >>confdefs.h <<\EOF +#define vfork fork +EOF + fi +if test "x$ac_cv_func_fork_works" = xyes; then -echo "$ac_t""$ac_cv_type_signal" 1>&6 -cat >> confdefs.h <>confdefs.h <<\EOF +#define HAVE_WORKING_FORK 1 EOF +fi +# special check for test/ditto.c -echo $ac_n "checking for type sigaction_t""... $ac_c" 1>&6 -echo "configure:5417: checking for type sigaction_t" >&5 -if eval "test \"`echo '$''{'cf_cv_type_sigaction'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +echo "$as_me:16592: checking for openpty in -lutil" >&5 +echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6 +if test "${ac_cv_lib_util_openpty+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 16600 "configure" #include "confdefs.h" -#include -int main() { -sigaction_t x -; return 0; } -EOF -if { (eval echo configure:5431: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - cf_cv_type_sigaction=yes -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - cf_cv_type_sigaction=no -fi -rm -f conftest* -fi +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char openpty (); +int +main () +{ +openpty (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:16619: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16622: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:16625: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16628: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_util_openpty=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +ac_cv_lib_util_openpty=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:16639: result: $ac_cv_lib_util_openpty" >&5 +echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6 +if test $ac_cv_lib_util_openpty = yes; then + cf_cv_lib_util=yes +else + cf_cv_lib_util=no +fi + +echo "$as_me:16647: checking for openpty header" >&5 +echo $ECHO_N "checking for openpty header... $ECHO_C" >&6 +if test "${cf_cv_func_openpty+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cf_save_LIBS="$LIBS" + test $cf_cv_lib_util = yes && LIBS="-lutil $LIBS" + for cf_header in pty.h libutil.h util.h + do + cat >conftest.$ac_ext <<_ACEOF +#line 16658 "configure" +#include "confdefs.h" -echo "$ac_t""$cf_cv_type_sigaction" 1>&6 -test $cf_cv_type_sigaction = yes && cat >> confdefs.h <<\EOF -#define HAVE_TYPE_SIGACTION 1 -EOF +#include <$cf_header> +int +main () +{ + + int x = openpty((int *)0, (int *)0, (char *)0, + (struct termios *)0, (struct winsize *)0); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:16675: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:16678: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:16681: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16684: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_func_openpty=$cf_header + break -echo $ac_n "checking declaration of size-change""... $ac_c" 1>&6 -echo "configure:5451: checking declaration of size-change" >&5 -if eval "test \"`echo '$''{'cf_cv_sizechange'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 else - - cf_cv_sizechange=unknown - cf_save_CFLAGS="$CFLAGS" + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 -for cf_opts in "" "NEED_PTEM_H" -do + cf_cv_func_openpty=no - CFLAGS="$cf_save_CFLAGS" - test -n "$cf_opts" && CFLAGS="$CFLAGS -D$cf_opts" - cat > conftest.$ac_ext < -#if HAVE_TERMIOS_H -#include -#else -#if HAVE_TERMIO_H -#include -#endif -#endif -#if NEED_PTEM_H -/* This is a workaround for SCO: they neglected to define struct winsize in - * termios.h -- it's only in termio.h and ptem.h - */ -#include -#include -#endif -#if !defined(sun) || !defined(HAVE_TERMIOS_H) -#include -#endif +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + done + LIBS="$cf_save_LIBS" -int main() { +fi +echo "$as_me:16702: result: $cf_cv_func_openpty" >&5 +echo "${ECHO_T}$cf_cv_func_openpty" >&6 -#ifdef TIOCGSIZE - struct ttysize win; /* FIXME: what system is this? */ - int y = win.ts_lines; - int x = win.ts_cols; -#else -#ifdef TIOCGWINSZ - struct winsize win; - int y = win.ws_row; - int x = win.ws_col; -#else - no TIOCGSIZE or TIOCGWINSZ -#endif /* TIOCGWINSZ */ -#endif /* TIOCGSIZE */ - -; return 0; } +if test "$cf_cv_func_openpty" != no ; then + cat >>confdefs.h < EOF -if { (eval echo configure:5504: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - cf_cv_sizechange=yes -else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - cf_cv_sizechange=no -fi -rm -f conftest* - CFLAGS="$cf_save_CFLAGS" - if test "$cf_cv_sizechange" = yes ; then - echo "size-change succeeded ($cf_opts)" >&5 - test -n "$cf_opts" && cat >> confdefs.h <>confdefs.h <<\EOF +#define USE_XTERM_PTY 1 EOF - break - fi -done - + if test "$cf_cv_lib_util" = yes ; then + TEST_LIBS="-lutil $TEST_LIBS" + fi fi -echo "$ac_t""$cf_cv_sizechange" 1>&6 -test $cf_cv_sizechange != no && cat >> confdefs.h <<\EOF -#define HAVE_SIZECHANGE 1 +if test "$with_hashed_db" != no ; then + cat >>confdefs.h <<\EOF +#define USE_HASHED_DB 1 EOF +case $with_hashed_db in #(vi +yes|*able*) #(vi + ;; +*) + if test -d "$with_hashed_db" ; then +if test -n "$with_hashed_db/include" ; then + for cf_add_incdir in $with_hashed_db/include + do + while test $cf_add_incdir != /usr/include + do + if test -d $cf_add_incdir + then + cf_have_incdir=no + if test -n "$CFLAGS$CPPFLAGS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_incdir in $CFLAGS $CPPFLAGS ; do + if test ".$cf_test_incdir" = ".-I$cf_add_incdir" ; then + cf_have_incdir=yes; break + fi + done + fi -echo $ac_n "checking for memmove""... $ac_c" 1>&6 -echo "configure:5536: checking for memmove" >&5 -if eval "test \"`echo '$''{'ac_cv_func_memmove'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 16754 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char memmove(); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char memmove(); +#include +int +main () +{ +printf("Hello") + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:16766: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16769: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16772: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16775: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_have_incdir=yes +fi +rm -f conftest.$ac_objext conftest.$ac_ext + CPPFLAGS=$cf_save_CPPFLAGS + fi + fi + fi -int main() { + if test "$cf_have_incdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_incdir to include-path" 1>&6 -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_memmove) || defined (__stub___memmove) -choke me -#else -memmove(); -#endif +echo "${as_me:-configure}:16792: testing adding $cf_add_incdir to include-path ..." 1>&5 -; return 0; } -EOF -if { (eval echo configure:5564: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval "ac_cv_func_memmove=yes" + CPPFLAGS="$CPPFLAGS -I$cf_add_incdir" + + cf_top_incdir=`echo $cf_add_incdir | sed -e 's%/include/.*$%/include%'` + test "$cf_top_incdir" = "$cf_add_incdir" && break + cf_add_incdir="$cf_top_incdir" + else + break + fi + fi + done + done +fi + +if test -n "$with_hashed_db/lib" ; then + for cf_add_libdir in $with_hashed_db/lib + do + if test $cf_add_libdir = /usr/lib ; then + : + elif test -d $cf_add_libdir + then + cf_have_libdir=no + if test -n "$LDFLAGS$LIBS" ; then + # a loop is needed to ensure we can add subdirs of existing dirs + for cf_test_libdir in $LDFLAGS $LIBS ; do + if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then + cf_have_libdir=yes; break + fi + done + fi + if test "$cf_have_libdir" = no ; then + test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6 + +echo "${as_me:-configure}:16826: testing adding $cf_add_libdir to library-path ..." 1>&5 + + LDFLAGS="-L$cf_add_libdir $LDFLAGS" + fi + fi + done +fi + + fi +esac + +echo "$as_me:16837: checking for db.h" >&5 +echo $ECHO_N "checking for db.h... $ECHO_C" >&6 +if test "${ac_cv_header_db_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 16843 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:16847: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:16853: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_cv_header_db_h=yes else - echo "configure: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_func_memmove=no" + ac_cv_header_db_h=no fi -rm -f conftest* +rm -f conftest.err conftest.$ac_ext fi +echo "$as_me:16872: result: $ac_cv_header_db_h" >&5 +echo "${ECHO_T}$ac_cv_header_db_h" >&6 +if test $ac_cv_header_db_h = yes; then -if eval "test \"`echo '$ac_cv_func_'memmove`\" = yes"; then - echo "$ac_t""yes" 1>&6 - : +echo "$as_me:16876: checking for version of db" >&5 +echo $ECHO_N "checking for version of db... $ECHO_C" >&6 +if test "${cf_cv_hashed_db_version+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - echo "$ac_t""no" 1>&6 -echo $ac_n "checking for bcopy""... $ac_c" 1>&6 -echo "configure:5583: checking for bcopy" >&5 -if eval "test \"`echo '$''{'ac_cv_func_bcopy'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - cat > conftest.$ac_ext <&5 + + cat >conftest.$ac_ext <<_ACEOF +#line 16890 "configure" #include "confdefs.h" -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char bcopy(); below. */ -#include -/* Override any gcc2 internal prototype to avoid an error. */ -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char bcopy(); -int main() { +$ac_includes_default +#include -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_bcopy) || defined (__stub___bcopy) -choke me +#ifdef DB_VERSION_MAJOR + /* db2 (DB_VERSION_MAJOR=2) has also DB_VERSION_MINOR, tested with 7 */ +#if $cf_db_version == DB_VERSION_MAJOR + /* ok */ #else -bcopy(); + make an error +#endif +#else +#if $cf_db_version == 1 + /* ok: assuming this is DB 1.8.5 */ +#else + make an error +#endif #endif -; return 0; } -EOF -if { (eval echo configure:5611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* - eval "ac_cv_func_bcopy=yes" +int +main () +{ +DBT *foo = 0 + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:16920: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:16923: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:16926: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:16929: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + cf_cv_hashed_db_version=$cf_db_version + break + else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_func_bcopy=no" + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 fi -rm -f conftest* +rm -f conftest.$ac_objext conftest.$ac_ext +done + fi +echo "$as_me:16943: result: $cf_cv_hashed_db_version" >&5 +echo "${ECHO_T}$cf_cv_hashed_db_version" >&6 -if eval "test \"`echo '$ac_cv_func_'bcopy`\" = yes"; then - echo "$ac_t""yes" 1>&6 - - echo $ac_n "checking if bcopy does overlapping moves""... $ac_c" 1>&6 -echo "configure:5627: checking if bcopy does overlapping moves" >&5 -if eval "test \"`echo '$''{'cf_cv_good_bcopy'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +if test "$cf_cv_hashed_db_version" = unknown ; then + { { echo "$as_me:16947: error: Cannot determine version of db" >&5 +echo "$as_me: error: Cannot determine version of db" >&2;} + { (exit 1); exit 1; }; } else - - if test "$cross_compiling" = yes; then - cf_cv_good_bcopy=unknown + +echo "$as_me:16952: checking for db libraries" >&5 +echo $ECHO_N "checking for db libraries... $ECHO_C" >&6 +if test "${cf_cv_hashed_db_libs+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat > conftest.$ac_ext <&5 + + cat >conftest.$ac_ext <<_ACEOF +#line 16969 "configure" #include "confdefs.h" -int main() { - static char data[] = "abcdefghijklmnopqrstuwwxyz"; - char temp[40]; - bcopy(data, temp, sizeof(data)); - bcopy(temp+10, temp, 15); - bcopy(temp+5, temp+15, 10); - exit (strcmp(temp, "klmnopqrstuwwxypqrstuwwxyz")); +$ac_includes_default +#include + +int +main () +{ + + char *path = "/tmp/foo"; +#ifdef DB_VERSION_MAJOR +#if DB_VERSION_MAJOR >= 4 + DB *result = 0; + db_create(&result, NULL, 0); + result->open(result, + NULL, + path, + path, + DB_HASH, + DB_CREATE, + 0644); +#elif DB_VERSION_MAJOR >= 3 + DB *result = 0; + db_create(&result, NULL, 0); + result->open(result, + path, + path, + DB_HASH, + DB_CREATE, + 0644); +#elif DB_VERSION_MAJOR >= 2 + DB *result = 0; + db_open(path, + DB_HASH, + DB_CREATE, + 0644, + (DB_ENV *) 0, + (DB_INFO *) 0, + &result); +#endif /* DB_VERSION_MAJOR */ +#else + DB *result = dbopen(path, + 2, + 0644, + DB_HASH, + 0); +#endif + ${cf_cv_main_return:-return}(result != 0) + + ; + return 0; } - -EOF -if { (eval echo configure:5649: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null -then - cf_cv_good_bcopy=yes +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17024: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17027: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17030: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17033: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + if test -n "$cf_db_libs" ; then + cf_cv_hashed_db_libs=$cf_db_libs + else + cf_cv_hashed_db_libs=default + fi + LIBS="$cf_save_libs" + break + else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -fr conftest* - cf_cv_good_bcopy=no + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 fi -rm -fr conftest* +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + LIBS="$cf_save_libs" +done + fi +echo "$as_me:17053: result: $cf_cv_hashed_db_libs" >&5 +echo "${ECHO_T}$cf_cv_hashed_db_libs" >&6 - + if test "$cf_cv_hashed_db_libs" = unknown ; then + { { echo "$as_me:17057: error: Cannot determine library for db" >&5 +echo "$as_me: error: Cannot determine library for db" >&2;} + { (exit 1); exit 1; }; } + elif test "$cf_cv_hashed_db_libs" != default ; then + LIBS="-l$cf_cv_hashed_db_libs $LIBS" + fi fi -echo "$ac_t""$cf_cv_good_bcopy" 1>&6 - else - echo "$ac_t""no" 1>&6 -cf_cv_good_bcopy=no -fi - if test $cf_cv_good_bcopy = yes ; then - cat >> confdefs.h <<\EOF -#define USE_OK_BCOPY 1 -EOF + { { echo "$as_me:17067: error: Cannot find db.h" >&5 +echo "$as_me: error: Cannot find db.h" >&2;} + { (exit 1); exit 1; }; } - else - cat >> confdefs.h <<\EOF -#define USE_MY_MEMMOVE 1 -EOF +fi - fi +fi +if test -z "$cf_user_CFLAGS" && test "$with_no_leaks" = no ; then + CFLAGS=`echo ${CFLAGS} | sed -e 's%-g %%' -e 's%-g$%%'` + CXXFLAGS=`echo ${CXXFLAGS} | sed -e 's%-g %%' -e 's%-g$%%'` fi +# Just in case, check if the C compiler has a bool type. -echo $ac_n "checking if poll really works""... $ac_c" 1>&6 -echo "configure:5687: checking if poll really works" >&5 -if eval "test \"`echo '$''{'cf_cv_working_poll'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - -if test "$cross_compiling" = yes; then - cf_cv_working_poll=unknown +echo "$as_me:17082: checking if we should include stdbool.h" >&5 +echo $ECHO_N "checking if we should include stdbool.h... $ECHO_C" >&6 + +if test "${cf_cv_header_stdbool_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 17090 "configure" #include "confdefs.h" -#include -#ifdef HAVE_POLL_H -#include -#else -#include -#endif -int main() { - struct pollfd myfds; - int ret; +int +main () +{ +bool foo = false + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:17102: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17105: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:17108: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17111: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_header_stdbool_h=0 +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cat >conftest.$ac_ext <<_ACEOF +#line 17118 "configure" +#include "confdefs.h" - myfds.fd = 0; - myfds.events = POLLIN; +#ifndef __BEOS__ +#include +#endif - ret = poll(&myfds, 1, 100); - exit(ret != 0); +int +main () +{ +bool foo = false + ; + return 0; } -EOF -if { (eval echo configure:5716: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null -then - cf_cv_working_poll=yes +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:17134: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17137: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:17140: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17143: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_header_stdbool_h=1 else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -fr conftest* - cf_cv_working_poll=no + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_header_stdbool_h=0 fi -rm -fr conftest* +rm -f conftest.$ac_objext conftest.$ac_ext fi - +rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$ac_t""$cf_cv_working_poll" 1>&6 -test "$cf_cv_working_poll" = "yes" && cat >> confdefs.h <<\EOF -#define HAVE_WORKING_POLL 1 -EOF - - - -if test -z "$cf_user_CFLAGS" ; then - CFLAGS=`echo ${CFLAGS} | sed -e 's/-g //' -e 's/-g$//'` - CXXFLAGS=`echo ${CXXFLAGS} | sed -e 's/-g //' -e 's/-g$//'` +if test "$cf_cv_header_stdbool_h" = 1 +then echo "$as_me:17157: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else echo "$as_me:17159: result: no" >&5 +echo "${ECHO_T}no" >&6 fi +echo "$as_me:17163: checking for builtin bool type" >&5 +echo $ECHO_N "checking for builtin bool type... $ECHO_C" >&6 -echo $ac_n "checking for builtin $CC bool type""... $ac_c" 1>&6 -echo "configure:5744: checking for builtin $CC bool type" >&5 -if eval "test \"`echo '$''{'cf_cv_cc_bool_type'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +if test "${cf_cv_cc_bool_type+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 17171 "configure" #include "confdefs.h" #include #include -int main() { +int +main () +{ bool x = false -; return 0; } -EOF -if { (eval echo configure:5760: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:17186: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17189: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:17192: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17195: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then cf_cv_cc_bool_type=1 else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - cf_cv_cc_bool_type=0 + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_cc_bool_type=0 fi -rm -f conftest* - +rm -f conftest.$ac_objext conftest.$ac_ext + fi -if test $cf_cv_cc_bool_type = 1 -then echo "$ac_t""yes" 1>&6 -else echo "$ac_t""no" 1>&6 +if test "$cf_cv_cc_bool_type" = 1 +then echo "$as_me:17208: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else echo "$as_me:17210: result: no" >&5 +echo "${ECHO_T}no" >&6 fi +# Check for C++ compiler characteristics (and ensure that it's there!) if test -n "$CXX" ; then - ac_ext=C -# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. + ac_ext=cc ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' -ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' -cross_compiling=$ac_cv_prog_cxx_cross +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return=return - if test -n "$GXX" ; then case $cf_cv_system_name in #(vi os2*) #(vi @@ -5792,50 +17229,105 @@ os2*) #(vi cf_stdcpp_libname=stdc++ ;; esac -echo $ac_n "checking for library $cf_stdcpp_libname""... $ac_c" 1>&6 -echo "configure:5797: checking for library $cf_stdcpp_libname" >&5 -if eval "test \"`echo '$''{'cf_cv_libstdcpp'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +echo "$as_me:17232: checking for library $cf_stdcpp_libname" >&5 +echo $ECHO_N "checking for library $cf_stdcpp_libname... $ECHO_C" >&6 +if test "${cf_cv_libstdcpp+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - + cf_save="$LIBS" - LIBS="$LIBS -l$cf_stdcpp_libname" -cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 17241 "configure" #include "confdefs.h" #include -int main() { +int +main () +{ char buf[80]; strstreambuf foo(buf, sizeof(buf)) -; return 0; } -EOF -if { (eval echo configure:5816: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17257: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17260: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17263: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17266: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then cf_cv_libstdcpp=yes else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - cf_cv_libstdcpp=no + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_libstdcpp=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + LIBS="$cf_save" + +fi +echo "$as_me:17278: result: $cf_cv_libstdcpp" >&5 +echo "${ECHO_T}$cf_cv_libstdcpp" >&6 +test "$cf_cv_libstdcpp" = yes && CXXLIBS="-l$cf_stdcpp_libname $CXXLIBS" +fi + + echo "$as_me:17283: checking whether $CXX understands -c and -o together" >&5 +echo $ECHO_N "checking whether $CXX understands -c and -o together... $ECHO_C" >&6 +if test "${cf_cv_prog_CXX_c_o+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +cat > conftest.$ac_ext < +int main() +{ + ${cf_cv_main_return:-return}(0); +} +CF_EOF +# We do the test twice because some compilers refuse to overwrite an +# existing .o file with -o, though they will create one. +ac_try='$CXX -c conftest.$ac_ext -o conftest2.$ac_objext >&5' +if { (eval echo "$as_me:17299: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17302: \$? = $ac_status" >&5 + (exit $ac_status); } && + test -f conftest2.$ac_objext && { (eval echo "$as_me:17304: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17307: \$? = $ac_status" >&5 + (exit $ac_status); }; +then + eval cf_cv_prog_CXX_c_o=yes +else + eval cf_cv_prog_CXX_c_o=no fi -rm -f conftest* - LIBS="$cf_save" +rm -rf conftest* fi - -echo "$ac_t""$cf_cv_libstdcpp" 1>&6 -test $cf_cv_libstdcpp = yes && CXXLIBS="$CXXLIBS -l$cf_stdcpp_libname" +if test $cf_cv_prog_CXX_c_o = yes; then + echo "$as_me:17318: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:17321: result: no" >&5 +echo "${ECHO_T}no" >&6 fi - case "`${CXX-g++} --version`" in + case $GXX_VERSION in 1*|2.0-6*) - cf_cxx_library=yes - ;; - 2.7*) - + cf_cxx_library=yes + ;; + *-2.7*|2.7*) + cf_cxx_library=unknown case $cf_cv_system_name in #(vi os2*) #(vi @@ -5845,222 +17337,566 @@ os2*) #(vi cf_gpp_libname=g++ ;; esac -if test $ac_cv_prog_gxx = yes; then - echo $ac_n "checking for lib$cf_gpp_libname""... $ac_c" 1>&6 -echo "configure:5851: checking for lib$cf_gpp_libname" >&5 +if test "$GXX" = yes; then + echo "$as_me:17341: checking for lib$cf_gpp_libname" >&5 +echo $ECHO_N "checking for lib$cf_gpp_libname... $ECHO_C" >&6 cf_save="$LIBS" - LIBS="$LIBS -l$cf_gpp_libname" - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 17346 "configure" #include "confdefs.h" #include <$cf_gpp_libname/builtin.h> - -int main() { + +int +main () +{ two_arg_error_handler_t foo2 = lib_error_handler -; return 0; } -EOF -if { (eval echo configure:5864: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17360: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17363: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17366: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17369: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then cf_cxx_library=yes - CXXLIBS="$CXXLIBS -l$cf_gpp_libname" + CXXLIBS="-l$cf_gpp_libname $CXXLIBS" if test "$cf_gpp_libname" = cpp ; then - cat >> confdefs.h <<\EOF + cat >>confdefs.h <<\EOF #define HAVE_GPP_BUILTIN_H 1 EOF else - cat >> confdefs.h <<\EOF + cat >>confdefs.h <<\EOF #define HAVE_GXX_BUILTIN_H 1 EOF fi else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - cat > conftest.$ac_ext <&5 +cat conftest.$ac_ext >&5 +cat >conftest.$ac_ext <<_ACEOF +#line 17388 "configure" #include "confdefs.h" #include - -int main() { + +int +main () +{ two_arg_error_handler_t foo2 = lib_error_handler -; return 0; } -EOF -if { (eval echo configure:5893: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then - rm -rf conftest* + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:17402: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17405: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:17408: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17411: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then cf_cxx_library=yes - CXXLIBS="$CXXLIBS -l$cf_gpp_libname" - cat >> confdefs.h <<\EOF + CXXLIBS="-l$cf_gpp_libname $CXXLIBS" + cat >>confdefs.h <<\EOF #define HAVE_BUILTIN_H 1 EOF else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - cf_cxx_library=no + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cxx_library=no fi -rm -f conftest* +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -rm -f conftest* +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS="$cf_save" - echo "$ac_t""$cf_cxx_library" 1>&6 + echo "$as_me:17428: result: $cf_cxx_library" >&5 +echo "${ECHO_T}$cf_cxx_library" >&6 fi - ;; + ;; *) - cf_cxx_library=no - ;; + cf_cxx_library=no + ;; esac - echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6 -echo "configure:5920: checking how to run the C++ preprocessor" >&5 + + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return=return +echo "$as_me:17444: checking how to run the C++ preprocessor" >&5 +echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6 if test -z "$CXXCPP"; then -if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 + if test "${ac_cv_prog_CXXCPP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_ext=C -# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' -ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' -cross_compiling=$ac_cv_prog_cxx_cross - CXXCPP="${CXX-g++} -E" - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 17461 "configure" #include "confdefs.h" -#include -EOF -ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:5938: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` -if test -z "$ac_err"; then +#include + Syntax error +_ACEOF +if { (eval echo "$as_me:17466: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:17472: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then : else - echo "$ac_err" >&5 - echo "configure: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - rm -rf conftest* - CXXCPP=/lib/cpp + # Broken: fails on valid input. +continue fi -rm -f conftest* - ac_cv_prog_CXXCPP="$CXXCPP" -ac_ext=C -# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' -ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' -cross_compiling=$ac_cv_prog_cxx_cross +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +#line 17495 "configure" +#include "confdefs.h" +#include +_ACEOF +if { (eval echo "$as_me:17499: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:17505: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + # Passes both tests. +ac_preproc_ok=: +break fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break fi -CXXCPP="$ac_cv_prog_CXXCPP" -echo "$ac_t""$CXXCPP" 1>&6 -for ac_hdr in typeinfo + done + ac_cv_prog_CXXCPP=$CXXCPP + +fi + CXXCPP=$ac_cv_prog_CXXCPP +else + ac_cv_prog_CXXCPP=$CXXCPP +fi +echo "$as_me:17542: result: $CXXCPP" >&5 +echo "${ECHO_T}$CXXCPP" >&6 +ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes do -ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` -echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:5966: checking for $ac_hdr" >&5 -if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +#line 17552 "configure" +#include "confdefs.h" +#include + Syntax error +_ACEOF +if { (eval echo "$as_me:17557: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:17563: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : else - cat > conftest.$ac_ext <&5 + cat conftest.$ac_ext >&5 + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +#line 17586 "configure" #include "confdefs.h" -#include <$ac_hdr> -EOF -ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:5976: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } -ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` -if test -z "$ac_err"; then - rm -rf conftest* - eval "ac_cv_header_$ac_safe=yes" +#include +_ACEOF +if { (eval echo "$as_me:17590: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:17596: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 + cat conftest.$ac_ext >&5 + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { echo "$as_me:17624: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&5 +echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&2;} + { (exit 1); exit 1; }; } +fi + +ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return=return + +for ac_header in iostream typeinfo +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:17639: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +#line 17645 "configure" +#include "confdefs.h" +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:17649: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + egrep -v '^ *\+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:17655: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + eval "$as_ac_Header=yes" else - echo "$ac_err" >&5 - echo "configure: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 - rm -rf conftest* - eval "ac_cv_header_$ac_safe=no" + eval "$as_ac_Header=no" fi -rm -f conftest* +rm -f conftest.err conftest.$ac_ext fi -if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then - echo "$ac_t""yes" 1>&6 - ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` - cat >> confdefs.h <&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <&6 + fi done - -echo $ac_n "checking for builtin $CXX bool type""... $ac_c" 1>&6 -echo "configure:6004: checking for builtin $CXX bool type" >&5 -if eval "test \"`echo '$''{'cf_cv_builtin_bool'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 + if test x"$ac_cv_header_iostream" = xyes ; then + echo "$as_me:17685: checking if iostream uses std-namespace" >&5 +echo $ECHO_N "checking if iostream uses std-namespace... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF +#line 17688 "configure" +#include "confdefs.h" + +#include +using std::endl; +using std::cerr; +int +main () +{ + +cerr << "testing" << endl; + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:17705: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17708: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:17711: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17714: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_iostream_namespace=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_iostream_namespace=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext + echo "$as_me:17723: result: $cf_iostream_namespace" >&5 +echo "${ECHO_T}$cf_iostream_namespace" >&6 + if test "$cf_iostream_namespace" = yes ; then + cat >>confdefs.h <<\EOF +#define IOSTREAM_NAMESPACE 1 +EOF + + fi + fi + +echo "$as_me:17733: checking if we should include stdbool.h" >&5 +echo $ECHO_N "checking if we should include stdbool.h... $ECHO_C" >&6 + +if test "${cf_cv_header_stdbool_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat >conftest.$ac_ext <<_ACEOF +#line 17741 "configure" +#include "confdefs.h" + +int +main () +{ +bool foo = false + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:17753: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17756: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:17759: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17762: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_header_stdbool_h=0 +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cat >conftest.$ac_ext <<_ACEOF +#line 17769 "configure" +#include "confdefs.h" + +#ifndef __BEOS__ +#include +#endif + +int +main () +{ +bool foo = false + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:17785: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17788: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:17791: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17794: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_header_stdbool_h=1 +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_header_stdbool_h=0 +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi +rm -f conftest.$ac_objext conftest.$ac_ext +fi + +if test "$cf_cv_header_stdbool_h" = 1 +then echo "$as_me:17808: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else echo "$as_me:17810: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +echo "$as_me:17814: checking for builtin bool type" >&5 +echo $ECHO_N "checking for builtin bool type... $ECHO_C" >&6 + +if test "${cf_cv_builtin_bool+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 17822 "configure" #include "confdefs.h" #include #include -int main() { +int +main () +{ bool x = false -; return 0; } -EOF -if { (eval echo configure:6020: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:17837: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17840: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:17843: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17846: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then cf_cv_builtin_bool=1 else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -rf conftest* - cf_cv_builtin_bool=0 + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_builtin_bool=0 fi -rm -f conftest* - +rm -f conftest.$ac_objext conftest.$ac_ext + fi -if test $cf_cv_builtin_bool = 1 -then echo "$ac_t""yes" 1>&6 -else echo "$ac_t""no" 1>&6 +if test "$cf_cv_builtin_bool" = 1 +then echo "$as_me:17859: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else echo "$as_me:17861: result: no" >&5 +echo "${ECHO_T}no" >&6 fi - -echo $ac_n "checking for size of $CXX bool""... $ac_c" 1>&6 -echo "configure:6040: checking for size of $CXX bool" >&5 -if eval "test \"`echo '$''{'cf_cv_type_of_bool'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +echo "$as_me:17865: checking for size of bool" >&5 +echo $ECHO_N "checking for size of bool... $ECHO_C" >&6 +if test "${cf_cv_type_of_bool+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - + rm -f cf_test.out if test "$cross_compiling" = yes; then cf_cv_type_of_bool=unknown else - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 17876 "configure" #include "confdefs.h" -#ifdef __cplusplus -extern "C" void exit(int); -#endif #include #include -#if HAVE_GXX_BUILTIN_H + +#if defined(__cplusplus) + +#ifdef HAVE_GXX_BUILTIN_H #include #elif HAVE_GPP_BUILTIN_H #include #elif HAVE_BUILTIN_H #include #endif + +#else + +#if $cf_cv_header_stdbool_h +#include +#endif + +#endif + main() { FILE *fp = fopen("cf_test.out", "w"); @@ -6074,62 +17910,91 @@ main() else if (sizeof(x) == sizeof(long)) fputs("long", fp); fclose(fp); } - exit(0); + ${cf_cv_main_return:-return}(0); } - -EOF -if { (eval echo configure:6082: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null -then + +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:17918: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:17921: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:17923: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17926: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then cf_cv_type_of_bool=`cat cf_test.out` + if test -z "$cf_cv_type_of_bool"; then + cf_cv_type_of_bool=unknown + fi else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -fr conftest* - cf_cv_type_of_bool=unknown + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_type_of_bool=unknown fi -rm -fr conftest* +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi - fi rm -f cf_test.out -echo "$ac_t""$cf_cv_type_of_bool" 1>&6 +echo "$as_me:17944: result: $cf_cv_type_of_bool" >&5 +echo "${ECHO_T}$cf_cv_type_of_bool" >&6 if test "$cf_cv_type_of_bool" = unknown ; then - echo "configure: warning: Assuming unsigned for type of bool" 1>&2 - cf_cv_type_of_bool=unsigned + case .$NCURSES_BOOL in #(vi + .auto|.) NCURSES_BOOL=unsigned;; + esac + { echo "$as_me:17950: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5 +echo "$as_me: WARNING: Assuming $NCURSES_BOOL for type of bool" >&2;} + cf_cv_type_of_bool=$NCURSES_BOOL fi - -echo $ac_n "checking for special defines needed for etip.h""... $ac_c" 1>&6 -echo "configure:6106: checking for special defines needed for etip.h" >&5 +echo "$as_me:17955: checking for special defines needed for etip.h" >&5 +echo $ECHO_N "checking for special defines needed for etip.h... $ECHO_C" >&6 cf_save_CXXFLAGS="$CXXFLAGS" cf_result="none" for cf_math in "" MATH_H do for cf_excp in "" MATH_EXCEPTION do - CXXFLAGS="$cf_save_CXXFLAGS -I${srcdir}/c++ -I${srcdir}/menu" + CXXFLAGS="$cf_save_CXXFLAGS -I${srcdir}/c++ -I${srcdir}/menu -I${srcdir}/include" test -n "$cf_math" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_math}" test -n "$cf_excp" && CXXFLAGS="$CXXFLAGS -DETIP_NEEDS_${cf_excp}" -cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 17967 "configure" #include "confdefs.h" #include -int main() { +int +main () +{ -; return 0; } -EOF -if { (eval echo configure:6126: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then - rm -rf conftest* - - test -n "$cf_math" && cat >> confdefs.h <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:17984: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:17987: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:17990: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + test -n "$cf_math" && cat >>confdefs.h <> confdefs.h <>confdefs.h <&5 - cat conftest.$ac_ext >&5 + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 fi -rm -f conftest* +rm -f conftest.$ac_objext conftest.$ac_ext done done -echo "$ac_t""$cf_result" 1>&6 +echo "$as_me:18011: result: $cf_result" >&5 +echo "${ECHO_T}$cf_result" >&6 CXXFLAGS="$cf_save_CXXFLAGS" - -if test -n "$CXX" ; then -echo $ac_n "checking if $CXX accepts parameter initialization""... $ac_c" 1>&6 -echo "configure:6153: checking if $CXX accepts parameter initialization" >&5 -if eval "test \"`echo '$''{'cf_cv_cpp_param_init'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - - ac_ext=C -# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +if test -n "$CXX"; then +echo "$as_me:18016: checking if $CXX accepts parameter initialization" >&5 +echo $ECHO_N "checking if $CXX accepts parameter initialization... $ECHO_C" >&6 +if test "${cf_cv_cpp_param_init+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + ac_ext=cc ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' -ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' -cross_compiling=$ac_cv_prog_cxx_cross +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return=return if test "$cross_compiling" = yes; then cf_cv_cpp_param_init=unknown else - cat > conftest.$ac_ext <conftest.$ac_ext <<_ACEOF +#line 18033 "configure" #include "confdefs.h" -#ifdef __cplusplus -extern "C" void exit(int); -#endif class TEST { private: @@ -6185,35 +18047,158 @@ TEST::TEST(int x = 1) // some compilers do not like second initializer } void main() { } -EOF -if { (eval echo configure:6190: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null -then +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:18052: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18055: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:18057: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18060: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then cf_cv_cpp_param_init=yes else - echo "configure: failed program was:" >&5 - cat conftest.$ac_ext >&5 - rm -fr conftest* - cf_cv_cpp_param_init=no + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_cpp_param_init=no fi -rm -fr conftest* +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi - + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return=return fi - -echo "$ac_t""$cf_cv_cpp_param_init" 1>&6 +echo "$as_me:18079: result: $cf_cv_cpp_param_init" >&5 +echo "${ECHO_T}$cf_cv_cpp_param_init" >&6 fi -test "$cf_cv_cpp_param_init" = yes && cat >> confdefs.h <<\EOF +test "$cf_cv_cpp_param_init" = yes && cat >>confdefs.h <<\EOF #define CPP_HAS_PARAM_INIT 1 EOF +if test -n "$CXX"; then + +echo "$as_me:18088: checking if $CXX accepts static_cast" >&5 +echo $ECHO_N "checking if $CXX accepts static_cast... $ECHO_C" >&6 +if test "${cf_cv_cpp_static_cast+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return=return + + cat >conftest.$ac_ext <<_ACEOF +#line 18102 "configure" +#include "confdefs.h" + +class NCursesPanel +{ +public: + NCursesPanel(int nlines, + int ncols, + int begin_y = 0, + int begin_x = 0) + { + } + + ~NCursesPanel(); +}; + +template class NCursesUserPanel : public NCursesPanel +{ +public: + NCursesUserPanel (int nlines, + int ncols, + int begin_y = 0, + int begin_x = 0, + const T* p_UserData = static_cast(0)) + : NCursesPanel (nlines, ncols, begin_y, begin_x) + { + }; + NCursesUserPanel(const T* p_UserData = static_cast(0)) : NCursesPanel() + { + }; + + virtual ~NCursesUserPanel() {}; +}; + +int +main () +{ + + const char* p_UserData = static_cast(0) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:18146: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:18149: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:18152: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18155: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_cpp_static_cast=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_cpp_static_cast=no +fi +rm -f conftest.$ac_objext conftest.$ac_ext + + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +ac_main_return=return + +fi +echo "$as_me:18173: result: $cf_cv_cpp_static_cast" >&5 +echo "${ECHO_T}$cf_cv_cpp_static_cast" >&6 + +fi + +test "$cf_cv_cpp_static_cast" = yes && cat >>confdefs.h <<\EOF +#define CPP_HAS_STATIC_CAST 1 +EOF + CXX_AR='$(AR)' + CXX_ARFLAGS='$(ARFLAGS)' case $cf_cv_system_name in #(vi - sco3.2v5*) + irix*) #(vi + if test "$GXX" != yes ; then + CXX_AR='$(CXX)' + CXX_ARFLAGS='-ar -o' + fi + ;; + sco3.2v5*) #(vi CXXLDFLAGS="-u main" ;; + solaris2*) + if test "$GXX" != yes ; then + CXX_AR='$(CXX)' + CXX_ARFLAGS='-xar -o' + fi + ;; esac - + else cf_cxx_library=no cf_cv_builtin_bool=1 @@ -6227,113 +18212,245 @@ else # Caveat: since the storage of the bool type is not standardized, it # may change. - echo $ac_n "checking for fallback type of bool""... $ac_c" 1>&6 -echo "configure:6232: checking for fallback type of bool" >&5 - case "$host_cpu" in #(vi - i?86) cf_cv_type_of_bool=char ;; #(vi - *) cf_cv_type_of_bool=int ;; - esac - echo "$ac_t""$cf_cv_type_of_bool" 1>&6 + if test "$NCURSES_BOOL" != auto ; then + cf_cv_type_of_bool=$NCURSES_BOOL + cf_cv_header_stdbool_h=0 + else + if test "$cf_cv_header_stdbool_h" = 1 ; then + +echo "$as_me:18221: checking for size of bool" >&5 +echo $ECHO_N "checking for size of bool... $ECHO_C" >&6 +if test "${cf_cv_type_of_bool+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + rm -f cf_test.out + if test "$cross_compiling" = yes; then + cf_cv_type_of_bool=unknown +else + cat >conftest.$ac_ext <<_ACEOF +#line 18232 "configure" +#include "confdefs.h" + +#include +#include + +#if defined(__cplusplus) + +#ifdef HAVE_GXX_BUILTIN_H +#include +#elif HAVE_GPP_BUILTIN_H +#include +#elif HAVE_BUILTIN_H +#include +#endif + +#else + +#if $cf_cv_header_stdbool_h +#include +#endif + +#endif + +main() +{ + FILE *fp = fopen("cf_test.out", "w"); + if (fp != 0) { + bool x = true; + if ((bool)(-x) >= 0) + fputs("unsigned ", fp); + if (sizeof(x) == sizeof(int)) fputs("int", fp); + else if (sizeof(x) == sizeof(char)) fputs("char", fp); + else if (sizeof(x) == sizeof(short))fputs("short",fp); + else if (sizeof(x) == sizeof(long)) fputs("long", fp); + fclose(fp); + } + ${cf_cv_main_return:-return}(0); +} + +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:18274: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:18277: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:18279: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:18282: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_cv_type_of_bool=`cat cf_test.out` + if test -z "$cf_cv_type_of_bool"; then + cf_cv_type_of_bool=unknown + fi +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_cv_type_of_bool=unknown +fi +rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + +fi + + rm -f cf_test.out +echo "$as_me:18300: result: $cf_cv_type_of_bool" >&5 +echo "${ECHO_T}$cf_cv_type_of_bool" >&6 +if test "$cf_cv_type_of_bool" = unknown ; then + case .$NCURSES_BOOL in #(vi + .auto|.) NCURSES_BOOL=unsigned;; + esac + { echo "$as_me:18306: WARNING: Assuming $NCURSES_BOOL for type of bool" >&5 +echo "$as_me: WARNING: Assuming $NCURSES_BOOL for type of bool" >&2;} + cf_cv_type_of_bool=$NCURSES_BOOL +fi + + else + echo "$as_me:18312: checking for fallback type of bool" >&5 +echo $ECHO_N "checking for fallback type of bool... $ECHO_C" >&6 + case "$host_cpu" in #(vi + i?86) cf_cv_type_of_bool=char ;; #(vi + *) cf_cv_type_of_bool=int ;; + esac + echo "$as_me:18318: result: $cf_cv_type_of_bool" >&5 +echo "${ECHO_T}$cf_cv_type_of_bool" >&6 + fi + fi +fi + +# If the C compiler did not declare bool, and we did not determine that the C++ +# compiler does not declare bool, turn on an ifdef in curses.h that makes the +# ncurses library use the same type as C++ bool. Note that this allows one to +# specify the type of bool in a configure-script option and postpone +# integration with the C++ compiler provided that the types are compatible. +USE_CXX_BOOL=1 +if test $cf_cv_cc_bool_type = 1 +then + # oops: C has a bool. Unlikely, but C++ could differ. + USE_CXX_BOOL=0 +elif test $cf_cv_builtin_bool = 0 +then + # C++ has no bool + USE_CXX_BOOL=0 +else + # this is the normal case + USE_CXX_BOOL='defined(__cplusplus)' fi +if test -f "${srcdir}/Ada95/Makefile.in" ; then + if test "$cf_with_ada" != "no" ; then + if test "$with_libtool" != "no"; then + { echo "$as_me:18347: WARNING: libtool does not support Ada - disabling feature" >&5 +echo "$as_me: WARNING: libtool does not support Ada - disabling feature" >&2;} + cf_with_ada=no + fi + fi + if test "$cf_with_ada" != "no" ; then -if test "$cf_with_ada" != "no" ; then cf_ada_make=gnatmake # Extract the first word of "$cf_ada_make", so it can be a program name with args. set dummy $cf_ada_make; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:6248: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_gnat_exists'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 +echo "$as_me:18358: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_gnat_exists+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$gnat_exists"; then ac_cv_prog_gnat_exists="$gnat_exists" # Let the user override the test. else - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_prog_gnat_exists="yes" - break - fi - done - IFS="$ac_save_ifs" + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_gnat_exists="yes" +echo "$as_me:18373: found $ac_dir/$ac_word" >&5 +break +done + test -z "$ac_cv_prog_gnat_exists" && ac_cv_prog_gnat_exists="no" fi fi -gnat_exists="$ac_cv_prog_gnat_exists" +gnat_exists=$ac_cv_prog_gnat_exists if test -n "$gnat_exists"; then - echo "$ac_t""$gnat_exists" 1>&6 + echo "$as_me:18382: result: $gnat_exists" >&5 +echo "${ECHO_T}$gnat_exists" >&6 else - echo "$ac_t""no" 1>&6 + echo "$as_me:18385: result: no" >&5 +echo "${ECHO_T}no" >&6 fi if test "$ac_cv_prog_gnat_exists" = no; then cf_ada_make= else - -cf_cv_gnat_version=`$cf_ada_make -v 2>&1 | grep '[0-9].[0-9][0-9]*' |\ - sed -e 's/[^0-9 \.]//g' | $AWK '{print $1;}'` -case $cf_cv_gnat_version in - 3.1[1-9]*|3.[2-9]*|[4-9].*) - cf_cv_prog_gnat_correct=yes - ;; - *) echo Unsupported GNAT version $cf_cv_gnat_version. Required is 3.11 or better. Disabling Ada95 binding. - cf_cv_prog_gnat_correct=no - ;; -esac -case $cf_cv_gnat_version in - 3.1*|[4-9].*) - cf_compile_generics=generics - cf_generic_objects="\$(GENOBJS)" - ;; - *) cf_compile_generics= - cf_generic_objects= - ;; + +echo "$as_me:18393: checking for gnat version" >&5 +echo $ECHO_N "checking for gnat version... $ECHO_C" >&6 +cf_gnat_version=`${cf_ada_make:-gnatmake} -v 2>&1 | \ + grep '[0-9].[0-9][0-9]*' |\ + sed -e '2,$d' -e 's/[^0-9 \.]//g' -e 's/^[ ]*//' -e 's/ .*//'` +echo "$as_me:18398: result: $cf_gnat_version" >&5 +echo "${ECHO_T}$cf_gnat_version" >&6 + +case $cf_gnat_version in #(vi +3.1[1-9]*|3.[2-9]*|[4-9].*) #(vi + cf_cv_prog_gnat_correct=yes + ;; +*) + { echo "$as_me:18406: WARNING: Unsupported GNAT version $cf_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&5 +echo "$as_me: WARNING: Unsupported GNAT version $cf_gnat_version. We require 3.11 or better. Disabling Ada95 binding." >&2;} + cf_cv_prog_gnat_correct=no + ;; esac # Extract the first word of "m4", so it can be a program name with args. set dummy m4; ac_word=$2 -echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:6302: checking for $ac_word" >&5 -if eval "test \"`echo '$''{'ac_cv_prog_m4_exists'+set}'`\" = set"; then - echo $ac_n "(cached) $ac_c" 1>&6 -else - if test -n "$m4_exists"; then - ac_cv_prog_m4_exists="$m4_exists" # Let the user override the test. -else - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" - ac_dummy="$PATH" - for ac_dir in $ac_dummy; do - test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$ac_word; then - ac_cv_prog_m4_exists="yes" - break - fi - done - IFS="$ac_save_ifs" - test -z "$ac_cv_prog_m4_exists" && ac_cv_prog_m4_exists="no" +echo "$as_me:18414: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_M4_exists+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$M4_exists"; then + ac_cv_prog_M4_exists="$M4_exists" # Let the user override the test. +else + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + $as_executable_p "$ac_dir/$ac_word" || continue +ac_cv_prog_M4_exists="yes" +echo "$as_me:18429: found $ac_dir/$ac_word" >&5 +break +done + + test -z "$ac_cv_prog_M4_exists" && ac_cv_prog_M4_exists="no" fi fi -m4_exists="$ac_cv_prog_m4_exists" -if test -n "$m4_exists"; then - echo "$ac_t""$m4_exists" 1>&6 +M4_exists=$ac_cv_prog_M4_exists +if test -n "$M4_exists"; then + echo "$as_me:18438: result: $M4_exists" >&5 +echo "${ECHO_T}$M4_exists" >&6 else - echo "$ac_t""no" 1>&6 + echo "$as_me:18441: result: no" >&5 +echo "${ECHO_T}no" >&6 fi - if test "$ac_cv_prog_m4_exists" = no; then + if test "$ac_cv_prog_M4_exists" = no; then cf_cv_prog_gnat_correct=no echo Ada95 binding required program m4 not found. Ada95 binding disabled. fi if test "$cf_cv_prog_gnat_correct" = yes; then - echo $ac_n "checking if GNAT works""... $ac_c" 1>&6 -echo "configure:6335: checking if GNAT works" >&5 - -rm -f conftest* + echo "$as_me:18450: checking if GNAT works" >&5 +echo $ECHO_N "checking if GNAT works... $ECHO_C" >&6 + +rm -rf conftest* *~conftest* cat >>conftest.ads <&5 2>&1 ) ; then +if ( $cf_ada_make $ADAFLAGS conftest 1>&5 2>&1 ) ; then if ( ./conftest 1>&5 2>&1 ) ; then cf_cv_prog_gnat_correct=yes else @@ -6356,262 +18473,907 @@ if ( $cf_ada_make conftest 1>&5 2>&1 ) ; then else cf_cv_prog_gnat_correct=no fi -rm -f conftest* +rm -rf conftest* *~conftest* - echo "$ac_t""$cf_cv_prog_gnat_correct" 1>&6 + echo "$as_me:18478: result: $cf_cv_prog_gnat_correct" >&5 +echo "${ECHO_T}$cf_cv_prog_gnat_correct" >&6 fi fi -if test "$cf_cv_prog_gnat_correct" = yes; then - ADAFLAGS="-O3 -gnatpn $ADAFLAGS" - + if test "$cf_cv_prog_gnat_correct" = yes; then + + ADAFLAGS="$ADAFLAGS -gnatpn" + + # make ADAFLAGS consistent with CFLAGS + case "$CFLAGS" in + *-g*) + + ADAFLAGS="$ADAFLAGS -g" + + ;; + esac + case "$CFLAGS" in + *-O*) + + ADAFLAGS="$ADAFLAGS -O3" + + ;; + esac + +echo "$as_me:18503: checking if GNAT supports generics" >&5 +echo $ECHO_N "checking if GNAT supports generics... $ECHO_C" >&6 +case $cf_gnat_version in #(vi +3.[1-9]*|[4-9].*) #(vi + cf_gnat_generics=yes + ;; +*) + cf_gnat_generics=no + ;; +esac +echo "$as_me:18513: result: $cf_gnat_generics" >&5 +echo "${ECHO_T}$cf_gnat_generics" >&6 + +if test "$cf_gnat_generics" = yes +then + cf_compile_generics=generics + cf_generic_objects="\${GENOBJS}" +else + cf_compile_generics= + cf_generic_objects= +fi + +echo "$as_me:18525: checking if GNAT supports SIGINT" >&5 +echo $ECHO_N "checking if GNAT supports SIGINT... $ECHO_C" >&6 +if test "${cf_cv_gnat_sigint+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +rm -rf conftest* *~conftest* +cat >>conftest.ads <>conftest.adb <&5 2>&1 ) ; then + cf_cv_gnat_sigint=yes +else + cf_cv_gnat_sigint=no +fi +rm -rf conftest* *~conftest* + +fi +echo "$as_me:18573: result: $cf_cv_gnat_sigint" >&5 +echo "${ECHO_T}$cf_cv_gnat_sigint" >&6 + +if test $cf_cv_gnat_sigint = yes ; then + USE_GNAT_SIGINT="" +else + USE_GNAT_SIGINT="#" +fi + +echo "$as_me:18582: checking if GNAT pragma Unreferenced works" >&5 +echo $ECHO_N "checking if GNAT pragma Unreferenced works... $ECHO_C" >&6 +if test "${cf_cv_pragma_unreferenced+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + +rm -rf conftest* *~conftest* +cat >>conftest.ads <>conftest.adb <&5 2>&1 ) ; then + cf_cv_pragma_unreferenced=yes +else + cf_cv_pragma_unreferenced=no +fi +rm -rf conftest* *~conftest* + +fi +echo "$as_me:18613: result: $cf_cv_pragma_unreferenced" >&5 +echo "${ECHO_T}$cf_cv_pragma_unreferenced" >&6 + +# if the pragma is supported, use it (needed in the Trace code). +if test $cf_cv_pragma_unreferenced = yes ; then + PRAGMA_UNREF=TRUE +else + PRAGMA_UNREF=FALSE +fi + +cf_gnat_libraries=no +cf_gnat_projects=no + +echo "$as_me:18626: checking if GNAT supports project files" >&5 +echo $ECHO_N "checking if GNAT supports project files... $ECHO_C" >&6 +case $cf_gnat_version in #(vi +3.[0-9]*) #(vi + ;; +*) + case $cf_cv_system_name in #(vi + cygwin*) #(vi + ;; + *) + mkdir conftest.src conftest.bin conftest.lib + cd conftest.src + rm -rf conftest* *~conftest* + cat >>library.gpr <>confpackage.ads <>confpackage.adb <&5 2>&1 ) ; then + cf_gnat_projects=yes + fi + cd .. + if test -f conftest.lib/confpackage.ali + then + cf_gnat_libraries=yes + fi + rm -rf conftest* *~conftest* + ;; + esac + ;; +esac +echo "$as_me:18694: result: $cf_gnat_projects" >&5 +echo "${ECHO_T}$cf_gnat_projects" >&6 + +if test $cf_gnat_projects = yes +then + echo "$as_me:18699: checking if GNAT supports libraries" >&5 +echo $ECHO_N "checking if GNAT supports libraries... $ECHO_C" >&6 + echo "$as_me:18701: result: $cf_gnat_libraries" >&5 +echo "${ECHO_T}$cf_gnat_libraries" >&6 +fi + +if test "$cf_gnat_projects" = yes +then + USE_OLD_MAKERULES="#" + USE_GNAT_PROJECTS="" +else + USE_OLD_MAKERULES="" + USE_GNAT_PROJECTS="#" +fi + +if test "$cf_gnat_libraries" = yes +then + USE_GNAT_LIBRARIES="" +else + USE_GNAT_LIBRARIES="#" +fi + +echo "$as_me:18721: checking for ada-compiler" >&5 +echo $ECHO_N "checking for ada-compiler... $ECHO_C" >&6 + # Check whether --with-ada-compiler or --without-ada-compiler was given. if test "${with_ada_compiler+set}" = set; then withval="$with_ada_compiler" cf_ada_compiler=$withval else cf_ada_compiler=gnatmake -fi +fi; +echo "$as_me:18732: result: $cf_ada_compiler" >&5 +echo "${ECHO_T}$cf_ada_compiler" >&6 - cf_ada_package=terminal_interface + cf_ada_package=terminal_interface - - - - - - +echo "$as_me:18737: checking for ada-include" >&5 +echo $ECHO_N "checking for ada-include... $ECHO_C" >&6 - # Check whether --with-ada-include or --without-ada-include was given. if test "${with_ada_include+set}" = set; then withval="$with_ada_include" - : + +else + withval="${ADA_INCLUDE:-$prefix/share/ada/adainclude}" +fi; if test -n "$prefix/share/ada/adainclude" ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" else - withval="${ADA_INCLUDE-$prefix/lib/ada/adainclude}" + cf_path_syntax="$ac_default_prefix" fi case ".$withval" in #(vi -./*) #(vi +.\$\(*\)*|.\'*\'*) #(vi + ;; +..|./*|.\\*) #(vi ;; -.a-zA-Z:\\/*) #(vi OS/2 EMX +.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX ;; .\${*prefix}*) #(vi eval withval="$withval" case ".$withval" in #(vi .NONE/*) - withval=`echo $withval | sed -e s@NONE@$ac_default_prefix@` + withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` ;; esac ;; #(vi -.NONE/*) - withval=`echo $withval | sed -e s@NONE@$ac_default_prefix@` +.no|.NONE/*) + withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` ;; *) - { echo "configure: error: expected a pathname" 1>&2; exit 1; } + { { echo "$as_me:18773: error: expected a pathname, not \"$withval\"" >&5 +echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} + { (exit 1); exit 1; }; } ;; esac -eval ADA_INCLUDE="$withval" +fi +ADA_INCLUDE="$withval" + +echo "$as_me:18782: result: $ADA_INCLUDE" >&5 +echo "${ECHO_T}$ADA_INCLUDE" >&6 - +echo "$as_me:18785: checking for ada-objects" >&5 +echo $ECHO_N "checking for ada-objects... $ECHO_C" >&6 - # Check whether --with-ada-objects or --without-ada-objects was given. if test "${with_ada_objects+set}" = set; then withval="$with_ada_objects" - : + else - withval="${ADA_OBJECTS-$prefix/lib/ada/adalib}" + withval="${ADA_OBJECTS:-$prefix/lib/ada/adalib}" +fi; if test -n "$prefix/lib/ada/adalib" ; then + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" fi case ".$withval" in #(vi -./*) #(vi +.\$\(*\)*|.\'*\'*) #(vi ;; -.a-zA-Z:\\/*) #(vi OS/2 EMX +..|./*|.\\*) #(vi + ;; +.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX ;; .\${*prefix}*) #(vi eval withval="$withval" case ".$withval" in #(vi .NONE/*) - withval=`echo $withval | sed -e s@NONE@$ac_default_prefix@` + withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` ;; esac ;; #(vi -.NONE/*) - withval=`echo $withval | sed -e s@NONE@$ac_default_prefix@` +.no|.NONE/*) + withval=`echo $withval | sed -e s%NONE%$cf_path_syntax%` ;; *) - { echo "configure: error: expected a pathname" 1>&2; exit 1; } + { { echo "$as_me:18821: error: expected a pathname, not \"$withval\"" >&5 +echo "$as_me: error: expected a pathname, not \"$withval\"" >&2;} + { (exit 1); exit 1; }; } ;; esac -eval ADA_OBJECTS="$withval" +fi +ADA_OBJECTS="$withval" + +echo "$as_me:18830: result: $ADA_OBJECTS" >&5 +echo "${ECHO_T}$ADA_OBJECTS" >&6 - +echo "$as_me:18833: checking if an Ada95 shared-library should be built" >&5 +echo $ECHO_N "checking if an Ada95 shared-library should be built... $ECHO_C" >&6 -# This has been fixed! -# if test $with_shared = no -# then -# AC_MSG_WARN(Ada95 applications will not link properly with static libraries) -# fi -fi +# Check whether --with-ada-sharedlib or --without-ada-sharedlib was given. +if test "${with_ada_sharedlib+set}" = set; then + withval="$with_ada_sharedlib" + with_ada_sharedlib=$withval +else + with_ada_sharedlib=no +fi; +echo "$as_me:18843: result: $with_ada_sharedlib" >&5 +echo "${ECHO_T}$with_ada_sharedlib" >&6 + +ADA_SHAREDLIB='lib$(LIB_NAME).so.1' +MAKE_ADA_SHAREDLIB="#" + +if test "x$with_ada_sharedlib" != xno +then + MAKE_ADA_SHAREDLIB= + if test "x$with_ada_sharedlib" != xyes + then + ADA_SHAREDLIB="$with_ada_sharedlib" + fi fi -### It's not possible to appease gcc 2.6.3's conversion-warnings if we're -### using a 'char' for bools. gcc 2.7.0's conversion-warnings are broken too -### badly to consider using for development purposes, but 2.5.8 is okay. -if test -n "$with_warnings"; then - if test -n "$GCC"; then - case "`$CC --version`" in - 2.6.3) - if test "$cf_cv_type_of_bool" != "char"; then - EXTRA_CFLAGS="$EXTRA_CFLAGS -Wconversion" - fi - ;; - 2.5*) - EXTRA_CFLAGS="$EXTRA_CFLAGS -Wconversion" - ;; - esac + fi + fi +else + cf_with_ada=no +fi + +### Construct the ncurses library-subsets, if any, from this set of keywords: +### none, base, ext_funcs, ext_tinfo, ticlib, termlib, widechar +### +### ticlib modules may be a separate library, otherwise contained in termlib. +### termlib modules may be a separate library, otherwise contained in ncurses. +### +### The of "+" or " " between the tokens controls the way the script +### chooses to split module lists into libraries. +### +### (see CF_LIB_RULES). +echo "$as_me:18874: checking for library subsets" >&5 +echo $ECHO_N "checking for library subsets... $ECHO_C" >&6 +LIB_SUBSETS= + +if test "$cf_with_progs" = yes || test "$with_ticlib" != no || test "$with_termcap" != no; then + LIB_SUBSETS="${LIB_SUBSETS}ticlib" + if test "$with_ticlib" != no ; then + LIB_SUBSETS="${LIB_SUBSETS} " + else + LIB_SUBSETS="${LIB_SUBSETS}+" fi fi -### Construct the library-subsets, if any, from this set of keywords: -### none, base, ext_funcs, termlib. -echo $ac_n "checking for library subsets""... $ac_c" 1>&6 -echo "configure:6484: checking for library subsets" >&5 -if test "$with_termlib" = yes ; then - LIB_SUBSETS="termlib " +LIB_SUBSETS="${LIB_SUBSETS}termlib" +test "$with_ext_funcs" = yes && LIB_SUBSETS="${LIB_SUBSETS}+ext_tinfo" + +if test "$with_termlib" != no ; then + LIB_SUBSETS="${LIB_SUBSETS} " else - LIB_SUBSETS="termlib+" + LIB_SUBSETS="${LIB_SUBSETS}+" fi + LIB_SUBSETS="${LIB_SUBSETS}base" + +# Most term-driver calls are to tinfo, but some like init_pair are to the +# base library (so it resides in base). +if test "$with_term_driver" != no ; then + LIB_SUBSETS="${LIB_SUBSETS}+port_drivers" + case $cf_cv_system_name in #(vi + *mingw32*) #(vi + LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo+port_win32con" + ;; + *) #(vi + LIB_SUBSETS="${LIB_SUBSETS}+port_tinfo" + ;; + esac +fi + +test "$with_widec" = yes && LIB_SUBSETS="${LIB_SUBSETS}+widechar" test "$with_ext_funcs" = yes && LIB_SUBSETS="${LIB_SUBSETS}+ext_funcs" -echo "$ac_t""$LIB_SUBSETS" 1>&6 -LIB_TRACING=DEBUG -case "$CFLAGS" in -*-DTRACE*) - LIB_TRACING=all - ;; -esac +echo "$as_me:18915: result: $LIB_SUBSETS" >&5 +echo "${ECHO_T}$LIB_SUBSETS" >&6 ### Construct the list of include-directories to be generated CPPFLAGS="$CPPFLAGS -I. -I../include" if test "$srcdir" != "."; then - CPPFLAGS="$CPPFLAGS -I\$(srcdir)/../include" + CPPFLAGS="$CPPFLAGS -I\${srcdir}/../include" +fi +if test "$GCC" != yes; then + CPPFLAGS="$CPPFLAGS -I\${includedir}" +elif test "$includedir" != "/usr/include"; then + if test "$includedir" = '${prefix}/include' ; then + if test $prefix != /usr ; then + CPPFLAGS="$CPPFLAGS -I\${includedir}" + fi + else + CPPFLAGS="$CPPFLAGS -I\${includedir}" + fi +fi + +ACPPFLAGS="-I. -I../include -I../../include $ACPPFLAGS" +if test "$srcdir" != "."; then + ACPPFLAGS="-I\${srcdir}/../../include $ACPPFLAGS" fi -if test -z "$GCC"; then - CPPFLAGS="$CPPFLAGS -I\$(includedir)" +if test "$GCC" != yes; then + ACPPFLAGS="$ACPPFLAGS -I\${includedir}" elif test "$includedir" != "/usr/include"; then if test "$includedir" = '${prefix}/include' ; then if test $prefix != /usr ; then - CPPFLAGS="$CPPFLAGS -I\$(includedir)" + ACPPFLAGS="$ACPPFLAGS -I\${includedir}" fi else - CPPFLAGS="$CPPFLAGS -I\$(includedir)" + ACPPFLAGS="$ACPPFLAGS -I\${includedir}" + fi +fi + +### Build up pieces for makefile rules +echo "$as_me:18953: checking default library suffix" >&5 +echo $ECHO_N "checking default library suffix... $ECHO_C" >&6 + + case $DFT_LWR_MODEL in + libtool) DFT_ARG_SUFFIX='' ;; + normal) DFT_ARG_SUFFIX='' ;; + debug) DFT_ARG_SUFFIX='_g' ;; + profile) DFT_ARG_SUFFIX='_p' ;; + shared) DFT_ARG_SUFFIX='' ;; + esac + test -n "$LIB_SUFFIX" && DFT_ARG_SUFFIX="${LIB_SUFFIX}${DFT_ARG_SUFFIX}" +echo "$as_me:18964: result: $DFT_ARG_SUFFIX" >&5 +echo "${ECHO_T}$DFT_ARG_SUFFIX" >&6 + +echo "$as_me:18967: checking default library-dependency suffix" >&5 +echo $ECHO_N "checking default library-dependency suffix... $ECHO_C" >&6 + + case $DFT_LWR_MODEL in #(vi + libtool) #(vi + DFT_LIB_SUFFIX='.la' + DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX + ;; + normal) #(vi + DFT_LIB_SUFFIX='.a' + DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX + ;; + debug) #(vi + DFT_LIB_SUFFIX='_g.a' + DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX + ;; + profile) #(vi + DFT_LIB_SUFFIX='_p.a' + DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX + ;; + shared) #(vi + case $cf_cv_system_name in + aix[5-7]*) #(vi + DFT_LIB_SUFFIX='.a' + DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX + ;; + cygwin*) #(vi + DFT_LIB_SUFFIX='.dll' + DFT_DEP_SUFFIX='.dll.a' + ;; + darwin*) #(vi + DFT_LIB_SUFFIX='.dylib' + DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX + ;; + hpux*) #(vi + case $target in + ia64*) #(vi + DFT_LIB_SUFFIX='.so' + DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX + ;; + *) #(vi + DFT_LIB_SUFFIX='.sl' + DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX + ;; + esac + ;; + *) DFT_LIB_SUFFIX='.so' + DFT_DEP_SUFFIX=$DFT_LIB_SUFFIX + ;; + esac + esac + test -n "$LIB_SUFFIX" && DFT_LIB_SUFFIX="${LIB_SUFFIX}${DFT_LIB_SUFFIX}" + test -n "$LIB_SUFFIX" && DFT_DEP_SUFFIX="${LIB_SUFFIX}${DFT_DEP_SUFFIX}" +echo "$as_me:19020: result: $DFT_DEP_SUFFIX" >&5 +echo "${ECHO_T}$DFT_DEP_SUFFIX" >&6 + +echo "$as_me:19023: checking default object directory" >&5 +echo $ECHO_N "checking default object directory... $ECHO_C" >&6 + + case $DFT_LWR_MODEL in + libtool) DFT_OBJ_SUBDIR='obj_lo' ;; + normal) DFT_OBJ_SUBDIR='objects' ;; + debug) DFT_OBJ_SUBDIR='obj_g' ;; + profile) DFT_OBJ_SUBDIR='obj_p' ;; + shared) + case $cf_cv_system_name in #(vi + cygwin) #(vi + DFT_OBJ_SUBDIR='objects' ;; + *) + DFT_OBJ_SUBDIR='obj_s' ;; + esac + esac +echo "$as_me:19039: result: $DFT_OBJ_SUBDIR" >&5 +echo "${ECHO_T}$DFT_OBJ_SUBDIR" >&6 + +# libtool thinks it can make c++ shared libraries (perhaps only g++) +if test "$cf_with_cxx" = yes ; then +echo "$as_me:19044: checking c++ library-dependency suffix" >&5 +echo $ECHO_N "checking c++ library-dependency suffix... $ECHO_C" >&6 +if test "$with_libtool" != "no"; then + CXX_LIB_SUFFIX=$DFT_DEP_SUFFIX +else + + case normal in #(vi + libtool) #(vi + CXX_LIB_SUFFIX='.la' + CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX + ;; + normal) #(vi + CXX_LIB_SUFFIX='.a' + CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX + ;; + debug) #(vi + CXX_LIB_SUFFIX='_g.a' + CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX + ;; + profile) #(vi + CXX_LIB_SUFFIX='_p.a' + CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX + ;; + shared) #(vi + case $cf_cv_system_name in + aix[5-7]*) #(vi + CXX_LIB_SUFFIX='.a' + CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX + ;; + cygwin*) #(vi + CXX_LIB_SUFFIX='.dll' + CXX_DEP_SUFFIX='.dll.a' + ;; + darwin*) #(vi + CXX_LIB_SUFFIX='.dylib' + CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX + ;; + hpux*) #(vi + case $target in + ia64*) #(vi + CXX_LIB_SUFFIX='.so' + CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX + ;; + *) #(vi + CXX_LIB_SUFFIX='.sl' + CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX + ;; + esac + ;; + *) CXX_LIB_SUFFIX='.so' + CXX_DEP_SUFFIX=$CXX_LIB_SUFFIX + ;; + esac + esac + test -n "$LIB_SUFFIX" && CXX_LIB_SUFFIX="${LIB_SUFFIX}${CXX_LIB_SUFFIX}" + test -n "$LIB_SUFFIX" && CXX_DEP_SUFFIX="${LIB_SUFFIX}${CXX_DEP_SUFFIX}" +fi +echo "$as_me:19101: result: $CXX_LIB_SUFFIX" >&5 +echo "${ECHO_T}$CXX_LIB_SUFFIX" >&6 + +fi + +# do not want -ldl in build except as needed for -lncurses dependency +if test "$with_dlsym" = yes ; then +if test $DFT_LWR_MODEL = shared || \ + test $DFT_LWR_MODEL = libtool ; then + +# remove dl library from $LIBS +LIBS=`echo "$LIBS" | sed -e 's/-ldl[ ]//g' -e 's/-ldl$//'` + +fi +fi +### Set up low-level terminfo dependencies for makefiles. + +# TICS_LIST and TINFO_LIST are needed to build libtic.so and libterm.so, but +# do not need libdl +TICS_LIST= +if test "$with_dlsym" = yes ; then + +# remove dl library from $SHLIB_LIST +TINFO_LIST=`echo "$SHLIB_LIST" | sed -e 's/-ldl[ ]//g' -e 's/-ldl$//'` + +fi + +if test "$with_ticlib" != no ; then + + if test "$with_ticlib" != yes ; then + TICS_NAME=$with_ticlib + TICS_ARG_SUFFIX="${with_ticlib}`echo ${DFT_ARG_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`" + TICS_DEP_SUFFIX="${with_ticlib}`echo ${DFT_DEP_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`" + TICS_LIB_SUFFIX="${with_ticlib}" + else + TICS_ARG_SUFFIX="${TICS_NAME}${DFT_ARG_SUFFIX}" + TICS_DEP_SUFFIX="${TICS_NAME}${DFT_DEP_SUFFIX}" + TICS_LIB_SUFFIX="${TICS_NAME}${LIB_SUFFIX}" + fi + TICS_ARGS="-L${LIB_DIR} -l${TICS_LIB_SUFFIX}" +else + TICS_ARGS="-L${LIB_DIR} -l${LIB_NAME}${DFT_ARG_SUFFIX}" +fi + +if test "$with_termlib" != no ; then + + if test "$with_termlib" != yes ; then + TINFO_NAME=$with_termlib + TINFO_SUFFIX="`echo ${DFT_LIB_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`" + TINFO_ARG_SUFFIX="${with_termlib}`echo ${DFT_ARG_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`" + TINFO_DEP_SUFFIX="${with_termlib}`echo ${DFT_DEP_SUFFIX}|sed -e "s/^${LIB_SUFFIX}//"`" + TINFO_LIB_SUFFIX="${with_termlib}" + else + TINFO_SUFFIX=${DFT_LIB_SUFFIX} + TINFO_ARG_SUFFIX="${TINFO_NAME}${DFT_ARG_SUFFIX}" + TINFO_DEP_SUFFIX="${TINFO_NAME}${DFT_DEP_SUFFIX}" + TINFO_LIB_SUFFIX="${TINFO_NAME}${LIB_SUFFIX}" fi -fi + TEST_DEPS="${LIB_DIR}/${LIB_PREFIX}${TINFO_DEP_SUFFIX}" + TEST_DEP2="${LIB_2ND}/${LIB_PREFIX}${TINFO_DEP_SUFFIX}" + if test "$DFT_LWR_MODEL" = "libtool"; then + TEST_ARGS="${TEST_DEPS}" + TEST_ARG2="${TEST_DEP2}" + TINFO_ARGS="-L${LIB_DIR} $TEST_ARGS" + TICS_LIST="$SHLIB_LIST $TEST_ARGS" + SHLIB_LIST="${SHLIB_LIST} $TEST_ARGS" + else + TEST_ARGS="-l${TINFO_ARG_SUFFIX}" + TEST_ARG2="-l${TINFO_ARG_SUFFIX}" + TICS_LIST="$SHLIB_LIST -l${TINFO_LIB_SUFFIX}" + TINFO_ARGS="-L${LIB_DIR} $TEST_ARGS" + SHLIB_LIST="$SHLIB_LIST -l${TINFO_LIB_SUFFIX}" + fi +else + # the next lines are needed for linking libtic over libncurses + TINFO_NAME=${LIB_NAME} + TINFO_SUFFIX=${DFT_LIB_SUFFIX} + TINFO_ARG_SUFFIX=${LIB_NAME}${DFT_ARG_SUFFIX} + if test "$with_tic_depends" = yes ; then + TICS_LIST="$SHLIB_LIST -l${LIB_NAME}${DFT_ARG_SUFFIX}" + else + TICS_LIST="$SHLIB_LIST" + fi + TINFO_ARGS="-L${LIB_DIR} -l${LIB_NAME}${DFT_ARG_SUFFIX}" +fi -ACPPFLAGS="$ACPPFLAGS -I. -I../../include" -if test "$srcdir" != "."; then - ACPPFLAGS="$ACPPFLAGS -I\$(srcdir)/../../include" +if test "$DFT_LWR_MODEL" = shared ; then + case $cf_cv_system_name in #(vi + cygwin*) + # "lib" files have ".dll.a" suffix, "cyg" files have ".dll" + TINFO_SUFFIX=.dll + ;; + esac fi -if test -z "$GCC"; then - ACPPFLAGS="$ACPPFLAGS -I\$(includedir)" -elif test "$includedir" != "/usr/include"; then - if test "$includedir" = '${prefix}/include' ; then - if test $prefix != /usr ; then - ACPPFLAGS="$ACPPFLAGS -I\$(includedir)" - fi - else - ACPPFLAGS="$ACPPFLAGS -I\$(includedir)" - fi + +if test "$with_dlsym" = yes ; then + +# remove dl library from $TICS_LIST +TICS_LIST=`echo "$TICS_LIST" | sed -e 's/-ldl[ ]//g' -e 's/-ldl$//'` + fi +if test "$DFT_LWR_MODEL" = "libtool"; then + OBJEXT=lo +fi +# needed for Ada95 +TINFO_ARGS2=`echo "$TINFO_ARGS" | sed -e 's,-L\.\./,-L../../,'` -### Build up pieces for makefile rules -echo $ac_n "checking default library suffix""... $ac_c" 1>&6 -echo "configure:6541: checking default library suffix" >&5 +case $DFT_LWR_MODEL in +normal|debug|profile) - case $DFT_LWR_MODEL in - normal) DFT_ARG_SUFFIX='' ;; - debug) DFT_ARG_SUFFIX='_g' ;; - profile) DFT_ARG_SUFFIX='_p' ;; - shared) DFT_ARG_SUFFIX='' ;; +if test "$GCC" = yes ; then + case $cf_cv_system_name in #( + OS/2*|os2*|aix[4]*|solaris2.1[0-9]|darwin*) #( vi + LDFLAGS_STATIC= + LDFLAGS_SHARED= + ;; + *) #( normally, except when broken + LDFLAGS_STATIC=-static + LDFLAGS_SHARED=-dynamic + ;; + esac +else + case $cf_cv_system_name in #( + aix[4-7]*) #( from ld manpage + LDFLAGS_STATIC=-bstatic + LDFLAGS_SHARED=-bdynamic + ;; + hpux*) #( from ld manpage for hpux10.20, hpux11.11 + # We could also use just "archive" and "shared". + LDFLAGS_STATIC=-Wl,-a,archive_shared + LDFLAGS_SHARED=-Wl,-a,shared_archive + ;; + irix*) #( from ld manpage IRIX64 + LDFLAGS_STATIC=-Bstatic + LDFLAGS_SHARED=-Bdynamic + ;; + osf[45]*) #( from ld manpage osf4.0d, osf5.1 + # alternative "-oldstyle_liblookup" (not in cc manpage) + LDFLAGS_STATIC=-noso + LDFLAGS_SHARED=-so_archive + ;; + solaris2*) + LDFLAGS_STATIC=-Bstatic + LDFLAGS_SHARED=-Bdynamic + ;; esac - test -n "$LIB_SUFFIX" && DFT_ARG_SUFFIX="${LIB_SUFFIX}${DFT_ARG_SUFFIX}" -echo "$ac_t""$DFT_ARG_SUFFIX" 1>&6 +fi -echo $ac_n "checking default library-dependency suffix""... $ac_c" 1>&6 -echo "configure:6553: checking default library-dependency suffix" >&5 +if test -n "$LDFLAGS_STATIC" && test -n "$LDFLAGS_SHARED" +then + echo "$as_me:19255: checking if linker supports switching between static/dynamic" >&5 +echo $ECHO_N "checking if linker supports switching between static/dynamic... $ECHO_C" >&6 - - case $DFT_LWR_MODEL in - normal) DFT_DEP_SUFFIX='.a' ;; - debug) DFT_DEP_SUFFIX='_g.a' ;; - profile) DFT_DEP_SUFFIX='_p.a' ;; - shared) - case $cf_cv_system_name in - hpux*) DFT_DEP_SUFFIX='.sl' ;; - *) DFT_DEP_SUFFIX='.so' ;; - esac - esac - test -n "$LIB_SUFFIX" && DFT_DEP_SUFFIX="${LIB_SUFFIX}${DFT_DEP_SUFFIX}" -echo "$ac_t""$DFT_DEP_SUFFIX" 1>&6 + rm -f libconftest.a + cat >conftest.$ac_ext < +int cf_ldflags_static(FILE *fp) { return fflush(fp); } +EOF + if { (eval echo "$as_me:19264: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:19267: \$? = $ac_status" >&5 + (exit $ac_status); } ; then + ( $AR $ARFLAGS libconftest.a conftest.o ) 2>&5 1>/dev/null + ( eval $RANLIB libconftest.a ) 2>&5 >/dev/null + fi + rm -f conftest.* -echo $ac_n "checking default object directory""... $ac_c" 1>&6 -echo "configure:6570: checking default object directory" >&5 + cf_save_LIBS="$LIBS" - case $DFT_LWR_MODEL in - normal) DFT_OBJ_SUBDIR='objects' ;; - debug) DFT_OBJ_SUBDIR='obj_g' ;; - profile) DFT_OBJ_SUBDIR='obj_p' ;; - shared) DFT_OBJ_SUBDIR='obj_s' ;; - esac -echo "$ac_t""$DFT_OBJ_SUBDIR" 1>&6 + LIBS="$LDFLAGS_STATIC -L`pwd` -lconftest $LDFLAGS_DYNAMIC $LIBS" + cat >conftest.$ac_ext <<_ACEOF +#line 19278 "configure" +#include "confdefs.h" -TINFO_LIST="$SHLIB_LIST" -test $with_termlib = yes && SHLIB_LIST="$SHLIB_LIST -ltinfo${LIB_SUFFIX}" +#line 19281 "configure" +#include +int cf_ldflags_static(FILE *fp); -echo $ac_n "checking where we will install curses.h""... $ac_c" 1>&6 -echo "configure:6584: checking where we will install curses.h" >&5 -test "$with_overwrite" = no && \ -test "x$includedir" = 'x${prefix}/include' && \ - includedir='$(prefix)/include/ncurses'${LIB_SUFFIX} -echo "$ac_t""$includedir" 1>&6 +int +main () +{ + return cf_ldflags_static(stdin); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:19296: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:19299: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:19302: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:19305: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cf_ldflags_static=yes +else + echo "$as_me: failed program was:" >&5 +cat conftest.$ac_ext >&5 +cf_ldflags_static=no +fi +rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext + + rm -f libconftest.* + LIBS="$cf_save_LIBS" + + echo "$as_me:19318: result: $cf_ldflags_static" >&5 +echo "${ECHO_T}$cf_ldflags_static" >&6 + + if test $cf_ldflags_static != yes + then + LDFLAGS_STATIC= + LDFLAGS_SHARED= + fi +else + LDFLAGS_STATIC= + LDFLAGS_SHARED= +fi + ;; +esac +echo "$as_me:19334: checking where we will install curses.h" >&5 +echo $ECHO_N "checking where we will install curses.h... $ECHO_C" >&6 +test "$with_overwrite" = no && \ +test "x$includedir" = 'x${prefix}/include' && \ + includedir='${prefix}/include/ncurses'${LIB_SUFFIX} +echo "$as_me:19339: result: $includedir" >&5 +echo "${ECHO_T}$includedir" >&6 -### Set up low-level terminfo dependencies for makefiles. Note that we -### could override this. -if test "$with_termlib" = yes ; then - TEST_DEPS="${LIB_DIR}/${LIB_PREFIX}${TINFO_NAME}${DFT_DEP_SUFFIX}" - TEST_ARGS="-l${TINFO_NAME}${DFT_ARG_SUFFIX}" +### Resolve a conflict between normal and wide-curses by forcing applications +### that will need libutf8 to add it to their configure script. +if test "$with_overwrite" != no ; then +if test "$NCURSES_LIBUTF8" = 1 ; then + NCURSES_LIBUTF8='defined(HAVE_LIBUTF8_H)' + { echo "$as_me:19347: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&5 +echo "$as_me: WARNING: Wide-character applications must define HAVE_LIBUTF8_H to include curses.h" >&2;} fi -PROG_DEPS="$TEST_DEPS" -PROG_ARGS="$TEST_ARGS" +fi +WITH_OVERWRITE=$with_overwrite + +# used to separate tack out of the tree +NCURSES_TREE= + +### predefined stuff for the test programs +cat >>confdefs.h <<\EOF +#define HAVE_SLK_COLOR 1 +EOF ### Construct the list of subdirectories for which we'll customize makefiles ### with the appropriate compile-rules. - -echo $ac_n "checking for src modules""... $ac_c" 1>&6 -echo "configure:6608: checking for src modules" >&5 +echo "$as_me:19364: checking for src modules" >&5 +echo $ECHO_N "checking for src modules... $ECHO_C" >&6 # dependencies and linker-arguments for test-programs TEST_DEPS="${LIB_DIR}/${LIB_PREFIX}${LIB_NAME}${DFT_DEP_SUFFIX} $TEST_DEPS" -TEST_ARGS="-l${LIB_NAME}${DFT_ARG_SUFFIX} $TEST_ARGS" - -# dependencies and linker-arguments for utility-programs -PROG_ARGS="$TEST_ARGS" +TEST_DEP2="${LIB_2ND}/${LIB_PREFIX}${LIB_NAME}${DFT_DEP_SUFFIX} $TEST_DEP2" +if test "$DFT_LWR_MODEL" = "libtool"; then + TEST_ARGS="${TEST_DEPS}" + TEST_ARG2="${TEST_DEP2}" +else + TEST_ARGS="-l${LIB_NAME}${DFT_ARG_SUFFIX} $TEST_ARGS" + TEST_ARG2="-l${LIB_NAME}${DFT_ARG_SUFFIX} $TEST_ARG2" +fi cf_cv_src_modules= for cf_dir in $modules_to_build @@ -6639,42 +19401,57 @@ do if test $cf_dir = tack ; then continue elif test -f $srcdir/${cf_dir}/${cf_dir}.h; then - -cf_have_include=`echo $cf_dir | tr '[a-z]' '[A-Z]'` - cat >> confdefs.h <>confdefs.h <> confdefs.h <>confdefs.h <&6 -TEST_ARGS="-L${LIB_DIR} -L\$(libdir) $TEST_ARGS" - +echo "$as_me:19427: result: $cf_cv_src_modules" >&5 +echo "${ECHO_T}$cf_cv_src_modules" >&6 +TEST_ARGS="-L${LIB_DIR} $TEST_ARGS" +TEST_ARG2="-L${LIB_2ND} $TEST_ARG2" -PROG_ARGS="-L${LIB_DIR} -L\$(libdir) $PROG_ARGS" - - -SRC_SUBDIRS="man include" +SRC_SUBDIRS= +if test "x$cf_with_manpages" != xno ; then + SRC_SUBDIRS="$SRC_SUBDIRS man" +fi +SRC_SUBDIRS="$SRC_SUBDIRS include" for cf_dir in $cf_cv_src_modules do SRC_SUBDIRS="$SRC_SUBDIRS $cf_dir" done -SRC_SUBDIRS="$SRC_SUBDIRS misc test" -test $cf_with_cxx_binding != no && SRC_SUBDIRS="$SRC_SUBDIRS c++" +if test "x$cf_with_tests" != "xno" ; then + SRC_SUBDIRS="$SRC_SUBDIRS test" +fi +test -z "$MAKE_TERMINFO" && SRC_SUBDIRS="$SRC_SUBDIRS misc" +test "$cf_with_cxx_binding" != no && SRC_SUBDIRS="$SRC_SUBDIRS c++" ADA_SUBDIRS= if test "$cf_cv_prog_gnat_correct" = yes && test -f $srcdir/Ada95/Makefile.in; then - SRC_SUBDIRS="$SRC_SUBDIRS Ada95" - ADA_SUBDIRS="gen src samples" + SRC_SUBDIRS="$SRC_SUBDIRS Ada95" + ADA_SUBDIRS="gen src" + if test "x$cf_with_tests" != "xno" ; then + ADA_SUBDIRS="$ADA_SUBDIRS samples" + fi fi SUB_MAKEFILES= @@ -6684,435 +19461,1175 @@ do done if test -n "$ADA_SUBDIRS"; then - for cf_dir in $ADA_SUBDIRS - do - SUB_MAKEFILES="$SUB_MAKEFILES Ada95/$cf_dir/Makefile" - done - + for cf_dir in $ADA_SUBDIRS + do + SUB_MAKEFILES="$SUB_MAKEFILES Ada95/$cf_dir/Makefile" + done + fi +if test "$cf_with_ada" != "no" && test "$cf_cv_prog_gnat_correct" != "no"; then + SUB_MAKEFILES="$SUB_MAKEFILES Ada95/gen/adacurses${DFT_ARG_SUFFIX}-config:Ada95/gen/adacurses-config.in" + SUB_MAKEFILES="$SUB_MAKEFILES man/adacurses${DFT_ARG_SUFFIX}-config.1:man/MKada_config.in" +fi DIRS_TO_MAKE="lib" for cf_item in $cf_list_models do - + case $cf_item in + libtool) cf_subdir='obj_lo' ;; normal) cf_subdir='objects' ;; debug) cf_subdir='obj_g' ;; profile) cf_subdir='obj_p' ;; - shared) cf_subdir='obj_s' ;; + shared) + case $cf_cv_system_name in #(vi + cygwin) #(vi + cf_subdir='objects' ;; + *) + cf_subdir='obj_s' ;; + esac esac - DIRS_TO_MAKE="$DIRS_TO_MAKE $cf_subdir" + for cf_item2 in $DIRS_TO_MAKE + do + test $cf_item2 = $cf_subdir && break + done + test ".$cf_item2" != ".$cf_subdir" && DIRS_TO_MAKE="$DIRS_TO_MAKE $cf_subdir" done for cf_dir in $DIRS_TO_MAKE do test ! -d $cf_dir && mkdir $cf_dir done +# symbols that differ when compiling Ada95 by itself. +NCURSES_SHLIB2='sh $(top_srcdir)/misc/shlib' + +# values to use as strings +cat >>confdefs.h <>confdefs.h < confcache <<\EOF +test "$use_database" = yes && \ +SUB_MAKEFILES="$SUB_MAKEFILES misc/run_tic.sh:misc/run_tic.in" + +SUB_MAKEFILES="$SUB_MAKEFILES misc/ncurses-config:misc/ncurses-config.in" +SUB_MAKEFILES="$SUB_MAKEFILES man/ncurses${DFT_ARG_SUFFIX}${cf_cv_abi_version}-config.1:man/MKncu_config.in" + +if test x"$enable_pc_files" = xyes ; then \ +SUB_MAKEFILES="$SUB_MAKEFILES misc/gen-pkgconfig:misc/gen-pkgconfig.in" +MAKE_PC_FILES= +else +MAKE_PC_FILES="#" +fi + +# Extract the first word of "tic", so it can be a program name with args. +set dummy tic; ac_word=$2 +echo "$as_me:19633: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_TIC_PATH+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $TIC_PATH in + [\\/]* | ?:[\\/]*) + ac_cv_path_TIC_PATH="$TIC_PATH" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH:/usr/local/ncurses/bin" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_TIC_PATH="$ac_dir/$ac_word" + echo "$as_me:19650: found $ac_dir/$ac_word" >&5 + break +fi +done + + test -z "$ac_cv_path_TIC_PATH" && ac_cv_path_TIC_PATH="unknown" + ;; +esac +fi +TIC_PATH=$ac_cv_path_TIC_PATH + +if test -n "$TIC_PATH"; then + echo "$as_me:19662: result: $TIC_PATH" >&5 +echo "${ECHO_T}$TIC_PATH" >&6 +else + echo "$as_me:19665: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +if test -n "$FALLBACK_LIST" +then + if test "$TIC_PATH" = unknown + then + { echo "$as_me:19673: WARNING: no tic program found for fallbacks" >&5 +echo "$as_me: WARNING: no tic program found for fallbacks" >&2;} + fi +fi + +if test "x$cf_with_tests" != xno ; then + MAKE_TESTS= +else + MAKE_TESTS="#" +fi + +ADAHTML_DIR=../../doc/html/ada + +SUB_SCRIPTS= +case $cf_cv_system_name in #(vi +*mingw32*) #(vi + SUB_SCRIPTS="mk-dlls.sh" + ;; +esac + +ac_config_files="$ac_config_files include/MKterm.h.awk include/curses.head:include/curses.h.in include/ncurses_dll.h include/termcap.h include/unctrl.h $SUB_SCRIPTS $SUB_MAKEFILES Makefile" +ac_config_commands="$ac_config_commands default" +cat >confcache <<\_ACEOF # This file is a shell script that caches the results of configure # tests run on this system so they can be shared between configure -# scripts and configure runs. It is not useful on other systems. -# If it contains results you don't want to keep, you may remove or edit it. +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. # -# By default, configure uses ./config.cache as the cache file, -# creating it if it does not exist already. You can give configure -# the --cache-file=FILE option to use a different cache file; that is -# what configure does when it calls configure scripts in -# subdirectories, so they share the cache. -# Giving --cache-file=/dev/null disables caching, for debugging configure. -# config.status only pays attention to the cache file if you give it the -# --recheck option to rerun configure. +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. # -EOF +# `ac_cv_env_foo' variables (set or unset) will be overriden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + # The following way of writing the cache mishandles newlines in values, # but we know of no workaround that is simple, portable, and efficient. # So, don't put newlines in cache variables' values. # Ultrix sh set writes to stderr and can't be redirected directly, # and sets the high bit in the cache file unless we assign to the vars. -(set) 2>&1 | - case `(ac_space=' '; set | grep ac_space) 2>&1` in - *ac_space=\ *) - # `set' does not quote correctly, so add quotes (double-quote substitution - # turns \\\\ into \\, and sed turns \\ into \). - sed -n \ - -e "s/'/'\\\\''/g" \ - -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" - ;; - *) - # `set' quotes correctly as required by POSIX, so do not add quotes. - sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' - ;; - esac >> confcache -if cmp -s $cache_file confcache; then - : -else +{ + (set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n \ + "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" + ;; + esac; +} | + sed ' + t clear + : clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + : end' >>confcache +if cmp -s $cache_file confcache; then :; else if test -w $cache_file; then - echo "updating cache $cache_file" - cat confcache > $cache_file + test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" + cat confcache >$cache_file else echo "not updating unwritable cache $cache_file" fi fi rm -f confcache -trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 - test "x$prefix" = xNONE && prefix=$ac_default_prefix # Let make expand exec_prefix. test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' -# Any assignment to VPATH causes Sun make to only execute -# the first set of double-colon rules, so remove it if not needed. -# If there is a colon in the path, we need to keep it. +# VPATH may cause trouble with some makes, so we remove $(srcdir), +# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). if test "x$srcdir" = x.; then - ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' + ac_vpsub='/^[ ]*VPATH[ ]*=/{ +s/:*\$(srcdir):*/:/; +s/:*\${srcdir}:*/:/; +s/:*@srcdir@:*/:/; +s/^\([^=]*=[ ]*\):*/\1/; +s/:*$//; +s/^[^=]*=[ ]*$//; +}' fi -trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 - DEFS=-DHAVE_CONFIG_H -# Without the "./", some shells look in PATH for config.status. : ${CONFIG_STATUS=./config.status} +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files $CONFIG_STATUS" +{ echo "$as_me:19774: creating $CONFIG_STATUS" >&5 +echo "$as_me: creating $CONFIG_STATUS" >&6;} +cat >$CONFIG_STATUS <<_ACEOF +#! $SHELL +# Generated automatically by configure. +# Run this file to recreate the current configuration. +# Compiler output produced by configure, useful for debugging +# configure, is in config.log if it exists. + +debug=false +SHELL=\${CONFIG_SHELL-$SHELL} +ac_cs_invocation="\$0 \$@" + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF +# Be Bourne compatible +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: +elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then + set -o posix +fi + +# Name of the executable. +as_me=`echo "$0" |sed 's,.*[\\/],,'` + +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr=expr +else + as_expr=false +fi + +rm -f conf$$ conf$$.exe conf$$.file +echo >conf$$.file +if ln -s conf$$.file conf$$ 2>/dev/null; then + # We could just check for DJGPP; but this test a) works b) is more generic + # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). + if test -f conf$$.exe; then + # Don't use ln at all; we don't have any links + as_ln_s='cp -p' + else + as_ln_s='ln -s' + fi +elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln +else + as_ln_s='cp -p' +fi +rm -f conf$$ conf$$.exe conf$$.file + +as_executable_p="test -f" + +# Support unset when possible. +if (FOO=FOO; unset FOO) >/dev/null 2>&1; then + as_unset=unset +else + as_unset=false +fi + +# NLS nuisances. +$as_unset LANG || test "${LANG+set}" != set || { LANG=C; export LANG; } +$as_unset LC_ALL || test "${LC_ALL+set}" != set || { LC_ALL=C; export LC_ALL; } +$as_unset LC_TIME || test "${LC_TIME+set}" != set || { LC_TIME=C; export LC_TIME; } +$as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set || { LC_CTYPE=C; export LC_CTYPE; } +$as_unset LANGUAGE || test "${LANGUAGE+set}" != set || { LANGUAGE=C; export LANGUAGE; } +$as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set || { LC_COLLATE=C; export LC_COLLATE; } +$as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set || { LC_NUMERIC=C; export LC_NUMERIC; } +$as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set || { LC_MESSAGES=C; export LC_MESSAGES; } + +# IFS +# We need space, tab and new line, in precisely that order. +as_nl=' +' +IFS=" $as_nl" + +# CDPATH. +$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; } + +exec 6>&1 + +_ACEOF + +# Files that config.status was made for. +if test -n "$ac_config_files"; then + echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS +fi + +if test -n "$ac_config_headers"; then + echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS +fi + +if test -n "$ac_config_links"; then + echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS +fi + +if test -n "$ac_config_commands"; then + echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS +fi + +cat >>$CONFIG_STATUS <<\EOF + +ac_cs_usage="\ +\`$as_me' instantiates files from templates according to the +current configuration. + +Usage: $0 [OPTIONS] [FILE]... + + -h, --help print this help, then exit + -V, --version print version number, then exit + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE + --header=FILE[:TEMPLATE] + instantiate the configuration header FILE + +Configuration files: +$config_files + +Configuration headers: +$config_headers + +Configuration commands: +$config_commands + +Report bugs to ." +EOF + +cat >>$CONFIG_STATUS <>$CONFIG_STATUS <<\EOF +# If no file are specified by the user, then we need to provide default +# value. By we need to know if files were specified by the user. +ac_need_defaults=: +while test $# != 0 +do + case $1 in + --*=*) + ac_option=`expr "x$1" : 'x\([^=]*\)='` + ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` + shift + set dummy "$ac_option" "$ac_optarg" ${1+"$@"} + shift + ;; + -*);; + *) # This is not an option, so the user has probably given explicit + # arguments. + ac_need_defaults=false;; + esac + + case $1 in + # Handling of the options. +EOF +cat >>$CONFIG_STATUS <>$CONFIG_STATUS <<\EOF + --version | --vers* | -V ) + echo "$ac_cs_version"; exit 0 ;; + --he | --h) + # Conflict between --help and --header + { { echo "$as_me:19950: error: ambiguous option: $1 +Try \`$0 --help' for more information." >&5 +echo "$as_me: error: ambiguous option: $1 +Try \`$0 --help' for more information." >&2;} + { (exit 1); exit 1; }; };; + --help | --hel | -h ) + echo "$ac_cs_usage"; exit 0 ;; + --debug | --d* | -d ) + debug=: ;; + --file | --fil | --fi | --f ) + shift + CONFIG_FILES="$CONFIG_FILES $1" + ac_need_defaults=false;; + --header | --heade | --head | --hea ) + shift + CONFIG_HEADERS="$CONFIG_HEADERS $1" + ac_need_defaults=false;; + + # This is an error. + -*) { { echo "$as_me:19969: error: unrecognized option: $1 +Try \`$0 --help' for more information." >&5 +echo "$as_me: error: unrecognized option: $1 +Try \`$0 --help' for more information." >&2;} + { (exit 1); exit 1; }; } ;; + + *) ac_config_targets="$ac_config_targets $1" ;; + + esac + shift +done + +exec 5>>config.log +cat >&5 << _ACEOF + +## ----------------------- ## +## Running config.status. ## +## ----------------------- ## + +This file was extended by $as_me 2.52.20101002, executed with + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + > $ac_cs_invocation +on `(hostname || uname -n) 2>/dev/null | sed 1q` + +_ACEOF +EOF -echo creating $CONFIG_STATUS -rm -f $CONFIG_STATUS -cat > $CONFIG_STATUS </dev/null | sed 1q`: +cat >>$CONFIG_STATUS <>$CONFIG_STATUS <<\EOF +for ac_config_target in $ac_config_targets do - case "\$ac_option" in - -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) - echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" - exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; - -version | --version | --versio | --versi | --vers | --ver | --ve | --v) - echo "$CONFIG_STATUS generated by autoconf version 2.13.19990117" - exit 0 ;; - -help | --help | --hel | --he | --h) - echo "\$ac_cs_usage"; exit 0 ;; - *) echo "\$ac_cs_usage"; exit 1 ;; + case "$ac_config_target" in + # Handling of arguments. + "include/MKterm.h.awk" ) CONFIG_FILES="$CONFIG_FILES include/MKterm.h.awk" ;; + "include/curses.head" ) CONFIG_FILES="$CONFIG_FILES include/curses.head:include/curses.h.in" ;; + "include/ncurses_dll.h" ) CONFIG_FILES="$CONFIG_FILES include/ncurses_dll.h" ;; + "include/termcap.h" ) CONFIG_FILES="$CONFIG_FILES include/termcap.h" ;; + "include/unctrl.h" ) CONFIG_FILES="$CONFIG_FILES include/unctrl.h" ;; + "$SUB_SCRIPTS" ) CONFIG_FILES="$CONFIG_FILES $SUB_SCRIPTS" ;; + "$SUB_MAKEFILES" ) CONFIG_FILES="$CONFIG_FILES $SUB_MAKEFILES" ;; + "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; + "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; + "include/ncurses_cfg.h" ) CONFIG_HEADERS="$CONFIG_HEADERS include/ncurses_cfg.h:include/ncurses_cfg.hin" ;; + *) { { echo "$as_me:20075: error: invalid argument: $ac_config_target" >&5 +echo "$as_me: error: invalid argument: $ac_config_target" >&2;} + { (exit 1); exit 1; }; };; esac done -ac_given_srcdir=$srcdir -ac_given_INSTALL="$INSTALL" +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers + test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands +fi + +# Create a temporary directory, and hook for its removal unless debugging. +$debug || +{ + trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 + trap '{ (exit 1); exit 1; }' 1 2 13 15 +} + +# Create a (secure) tmp directory for tmp files. +: ${TMPDIR=/tmp} +{ + tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` && + test -n "$tmp" && test -d "$tmp" +} || +{ + tmp=$TMPDIR/cs$$-$RANDOM + (umask 077 && mkdir $tmp) +} || +{ + echo "$me: cannot create a temporary directory in $TMPDIR" >&2 + { (exit 1); exit 1; } +} -trap 'rm -fr `echo "\ - include/MKterm.h.awk \ - include/curses.h \ - 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+ *) + as_incr_dir=$as_incr_dir/$as_mkdir_dir + test -d "$as_incr_dir" || mkdir "$as_incr_dir" + ;; + esac +done; } + + fi + rm -f $ac_file + mv $tmp/config.h $ac_file fi - rm -f $ac_file - mv conftest.h $ac_file + else + cat $tmp/config.h + rm -f $tmp/config.h fi -fi; done - +done EOF -cat >> $CONFIG_STATUS <>$CONFIG_STATUS <<\EOF +# +# CONFIG_COMMANDS section. +# +for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue + ac_dest=`echo "$ac_file" | sed 's,:.*,,'` + ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` -EOF -cat >> $CONFIG_STATUS <<\EOF -# Extra commands, if any + case $ac_dest in + default ) +if test "x$cf_with_tests" != xno ; then +for cf_dir in test +do + if test ! -d $srcdir/$cf_dir; then + continue + elif test -f $srcdir/$cf_dir/programs; then + $AWK -f $srcdir/test/mk-test.awk INSTALL=no ECHO_LINK="$ECHO_LINK" $srcdir/$cf_dir/programs >>$cf_dir/Makefile + fi +done +fi - case $cf_cv_system_name in - os2) LIB_PREFIX='' ;; - *) LIB_PREFIX='lib' ;; + case $cf_cv_system_name in #(vi + OS/2*|os2*) #(vi + LIB_PREFIX='' + ;; 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+ normal) #(vi + cf_suffix='.a' + cf_depsuf=$cf_suffix + ;; + debug) #(vi + cf_suffix='_g.a' + cf_depsuf=$cf_suffix + ;; + profile) #(vi + cf_suffix='_p.a' + cf_depsuf=$cf_suffix + ;; + shared) #(vi case $cf_cv_system_name in - hpux*) cf_suffix='.sl' ;; - *) cf_suffix='.so' ;; + aix[5-7]*) #(vi + cf_suffix='.a' + cf_depsuf=$cf_suffix + ;; + cygwin*) #(vi + cf_suffix='.dll' + cf_depsuf='.dll.a' + ;; + darwin*) #(vi + cf_suffix='.dylib' + cf_depsuf=$cf_suffix + ;; + hpux*) #(vi + case $target in + ia64*) #(vi + cf_suffix='.so' + cf_depsuf=$cf_suffix + ;; + *) #(vi + cf_suffix='.sl' + cf_depsuf=$cf_suffix + ;; + esac + ;; + *) cf_suffix='.so' + cf_depsuf=$cf_suffix + ;; esac esac test -n "$LIB_SUFFIX" && cf_suffix="${LIB_SUFFIX}${cf_suffix}" + test -n "$LIB_SUFFIX" && cf_depsuf="${LIB_SUFFIX}${cf_depsuf}" if test $cf_item = shared ; then - if test $cf_cv_do_symlinks = yes ; then + if test "$cf_cv_do_symlinks" = yes ; then case "$cf_cv_shlib_version" in #(vi - rel) cf_suffix="$cf_suffix"'.$(REL_VERSION)' ;; #(vi - abi) cf_suffix="$cf_suffix"'.$(ABI_VERSION)' ;; + rel) #(vi + case "$cf_cv_system_name" in #(vi + darwin*) + case .${LIB_SUFFIX} in + .tw*) + cf_suffix=`echo $cf_suffix | sed 's/^tw//'` + cf_suffix=tw'.${REL_VERSION}'"$cf_suffix" + ;; + .t*) + cf_suffix=`echo $cf_suffix | sed 's/^t//'` + cf_suffix=t'.${REL_VERSION}'"$cf_suffix" + ;; + .w*) + cf_suffix=`echo $cf_suffix | sed 's/^w//'` + cf_suffix=w'.${REL_VERSION}'"$cf_suffix" + ;; + *) + cf_suffix='.${REL_VERSION}'"$cf_suffix" + ;; + esac + ;; #(vi + *) cf_suffix="$cf_suffix"'.${REL_VERSION}' ;; + esac + ;; + abi) + case "$cf_cv_system_name" in #(vi + darwin*) + case .${LIB_SUFFIX} in + .tw*) + cf_suffix=`echo $cf_suffix | sed 's/^tw//'` + cf_suffix=tw'.${ABI_VERSION}'"$cf_suffix" + ;; + .t*) + cf_suffix=`echo $cf_suffix | sed 's/^t//'` + cf_suffix=t'.${ABI_VERSION}'"$cf_suffix" + ;; + .w*) + cf_suffix=`echo $cf_suffix | sed 's/^w//'` + cf_suffix=w'.${ABI_VERSION}'"$cf_suffix" + ;; + *) + cf_suffix='.${ABI_VERSION}'"$cf_suffix" + ;; + esac + ;; #(vi + *) cf_suffix="$cf_suffix"'.${ABI_VERSION}' ;; + esac + ;; esac fi + # cygwin needs import library, and has unique naming convention + # use autodetected ${cf_prefix} for import lib and static lib, but + # use 'cyg' prefix for shared lib. + if test $cf_cv_shlib_version = cygdll ; then + cf_cygsuf=`echo "$cf_suffix" | sed -e 's/\.dll/\${ABI_VERSION}.dll/'` + LIBS_TO_MAKE="$LIBS_TO_MAKE ../lib/cyg${cf_dir}${cf_cygsuf}" + continue + fi fi - cf_libs_to_make="$cf_libs_to_make ../lib/${cf_prefix}${cf_dir}${cf_suffix}" + LIBS_TO_MAKE="$LIBS_TO_MAKE ../lib/${cf_prefix}${cf_dir}${cf_suffix}" done if test $cf_dir = ncurses ; then - case "$LIB_SUBSETS" in #(vi - termlib+*) #(vi - ;; - *) #(vi - cf_item=`echo $cf_libs_to_make |sed -e s/$LIB_NAME/$TINFO_NAME/g` - cf_libs_to_make="$cf_item $cf_libs_to_make" - ;; - esac + cf_subsets="$LIB_SUBSETS" + cf_r_parts="$cf_subsets" + cf_liblist="$LIBS_TO_MAKE" + + while test -n "$cf_r_parts" + do + cf_l_parts=`echo "$cf_r_parts" |sed -e 's/ .*$//'` + cf_r_parts=`echo "$cf_r_parts" |sed -e 's/^[^ ]* //'` + if test "$cf_l_parts" != "$cf_r_parts" ; then + cf_item= + case $cf_l_parts in #(vi + *termlib*) #(vi + cf_item=`echo $cf_liblist |sed -e s%${LIB_NAME}${LIB_SUFFIX}%${TINFO_LIB_SUFFIX}%g` + ;; + *ticlib*) + cf_item=`echo $cf_liblist |sed -e s%${LIB_NAME}${LIB_SUFFIX}%${TICS_LIB_SUFFIX}%g` + ;; + *) + break + ;; + esac + if test -n "$cf_item"; then + LIBS_TO_MAKE="$cf_item $LIBS_TO_MAKE" + fi + else + break + fi + done + else + cf_subsets=`echo "$LIB_SUBSETS" | sed -e 's/^termlib.* //'` fi - sed -e "s@\@LIBS_TO_MAKE\@@$cf_libs_to_make@" \ + sed -e "s%@LIBS_TO_MAKE@%$LIBS_TO_MAKE%" \ + -e "s%@SHARED_LIB@%$SHARED_LIB%" \ $cf_dir/Makefile >$cf_dir/Makefile.out mv $cf_dir/Makefile.out $cf_dir/Makefile $AWK -f $srcdir/mk-0th.awk \ - name=$cf_dir \ + libname="${cf_dir}${LIB_SUFFIX}" subsets="$LIB_SUBSETS" \ $srcdir/$cf_dir/modules >>$cf_dir/Makefile - for cf_item in $CF_LIST_MODELS + for cf_subset in $cf_subsets do - echo 'Appending rules for '$cf_item' model ('$cf_dir')' - -CF_ITEM=`echo $cf_item | tr '[a-z]' '[A-Z]'` + cf_subdirs= + for cf_item in $cf_LIST_MODELS + do + echo "Appending rules for ${cf_item} model (${cf_dir}: ${cf_subset})" - - - case $cf_item in - normal) cf_suffix='.a' ;; - debug) cf_suffix='_g.a' ;; - profile) cf_suffix='_p.a' ;; - shared) +cf_ITEM=`echo "$cf_item" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%` + + case $cf_item in #(vi + libtool) #(vi + cf_suffix='.la' + cf_depsuf=$cf_suffix + ;; + normal) #(vi + cf_suffix='.a' + cf_depsuf=$cf_suffix + ;; + debug) #(vi + cf_suffix='_g.a' + cf_depsuf=$cf_suffix + ;; + profile) #(vi + cf_suffix='_p.a' + cf_depsuf=$cf_suffix + ;; + shared) #(vi case $cf_cv_system_name in - hpux*) cf_suffix='.sl' ;; - *) cf_suffix='.so' ;; + aix[5-7]*) #(vi + cf_suffix='.a' + cf_depsuf=$cf_suffix + ;; + cygwin*) #(vi + cf_suffix='.dll' + cf_depsuf='.dll.a' + ;; + darwin*) #(vi + cf_suffix='.dylib' + cf_depsuf=$cf_suffix + ;; + hpux*) #(vi + case $target in + ia64*) #(vi + cf_suffix='.so' + cf_depsuf=$cf_suffix + ;; + *) #(vi + cf_suffix='.sl' + cf_depsuf=$cf_suffix + ;; + esac + ;; + *) cf_suffix='.so' + cf_depsuf=$cf_suffix + ;; esac esac test -n "$LIB_SUFFIX" && cf_suffix="${LIB_SUFFIX}${cf_suffix}" + test -n "$LIB_SUFFIX" && cf_depsuf="${LIB_SUFFIX}${cf_depsuf}" - case $cf_item in + libtool) cf_subdir='obj_lo' ;; normal) cf_subdir='objects' ;; debug) cf_subdir='obj_g' ;; profile) cf_subdir='obj_p' ;; - shared) cf_subdir='obj_s' ;; + shared) + case $cf_cv_system_name in #(vi + cygwin) #(vi + cf_subdir='objects' ;; + *) + cf_subdir='obj_s' ;; + esac esac + # Test for case where we build libtinfo with a different name. + cf_libname=$cf_dir + if test $cf_dir = ncurses ; then + case $cf_subset in + *base*) + cf_libname=${cf_libname}$LIB_SUFFIX + ;; + *termlib*) + cf_libname=$TINFO_LIB_SUFFIX + ;; + ticlib*) + cf_libname=$TICS_LIB_SUFFIX + ;; + esac + else + cf_libname=${cf_libname}$LIB_SUFFIX + fi + if test -n "${DFT_ARG_SUFFIX}" ; then + # undo $LIB_SUFFIX add-on in CF_LIB_SUFFIX + cf_suffix=`echo $cf_suffix |sed -e "s%^${LIB_SUFFIX}%%"` + fi # These dependencies really are for development, not # builds, but they are useful in porting, too. @@ -7282,7 +21028,7 @@ CF_ITEM=`echo $cf_item | tr '[a-z]' '[A-Z]'` if test "$srcdir" = "."; then cf_reldir="." else - cf_reldir="\$(srcdir)" + cf_reldir="\${srcdir}" fi if test -f $srcdir/$cf_dir/$cf_dir.priv.h; then @@ -7291,50 +21037,92 @@ CF_ITEM=`echo $cf_item | tr '[a-z]' '[A-Z]'` cf_depend="$cf_depend $cf_reldir/curses.priv.h" fi - for cf_subset in $LIB_SUBSETS - do + cf_dir_suffix= + old_cf_suffix="$cf_suffix" + if test "$cf_cv_shlib_version_infix" = yes ; then + if test -n "$LIB_SUFFIX" ; then + case $LIB_SUFFIX in + tw*) + cf_libname=`echo $cf_libname | sed 's/tw$//'` + cf_suffix=`echo $cf_suffix | sed 's/^tw//'` + cf_dir_suffix=tw + ;; + t*) + cf_libname=`echo $cf_libname | sed 's/t$//'` + cf_suffix=`echo $cf_suffix | sed 's/^t//'` + cf_dir_suffix=t + ;; + w*) + cf_libname=`echo $cf_libname | sed 's/w$//'` + cf_suffix=`echo $cf_suffix | sed 's/^w//'` + cf_dir_suffix=w + ;; + esac + fi + fi + $AWK -f $srcdir/mk-1st.awk \ - name=$cf_dir \ + name=${cf_libname}${cf_dir_suffix} \ traces=$LIB_TRACING \ - MODEL=$CF_ITEM \ + MODEL=$cf_ITEM \ model=$cf_subdir \ prefix=$cf_prefix \ suffix=$cf_suffix \ subset=$cf_subset \ + SymLink="$LN_S" \ + TermlibRoot=$TINFO_NAME \ + TermlibSuffix=$TINFO_SUFFIX \ ShlibVer=$cf_cv_shlib_version \ + ShlibVerInfix=$cf_cv_shlib_version_infix \ + ReLink=${cf_cv_do_relink:-no} \ DoLinks=$cf_cv_do_symlinks \ rmSoLocs=$cf_cv_rm_so_locs \ ldconfig="$LDCONFIG" \ overwrite=$WITH_OVERWRITE \ depend="$cf_depend" \ - target="$target" \ + host="$host" \ + libtool_version="$LIBTOOL_VERSION" \ $srcdir/$cf_dir/modules >>$cf_dir/Makefile - test $cf_dir = ncurses && WITH_OVERWRITE=no + + cf_suffix="$old_cf_suffix" + + for cf_subdir2 in $cf_subdirs lib + do + test $cf_subdir = $cf_subdir2 && break + done + test "${cf_subset}.${cf_subdir2}" != "${cf_subset}.${cf_subdir}" && \ $AWK -f $srcdir/mk-2nd.awk \ name=$cf_dir \ traces=$LIB_TRACING \ - MODEL=$CF_ITEM \ + MODEL=$cf_ITEM \ model=$cf_subdir \ subset=$cf_subset \ srcdir=$srcdir \ echo=$WITH_ECHO \ + crenames=$cf_cv_prog_CC_c_o \ + cxxrenames=$cf_cv_prog_CXX_c_o \ $srcdir/$cf_dir/modules >>$cf_dir/Makefile + cf_subdirs="$cf_subdirs $cf_subdir" done done fi - echo ' cd '$cf_dir' && $(MAKE) $(CF_MFLAGS) $@' >>Makefile + echo ' cd '$cf_dir' && ${MAKE} ${CF_MFLAGS} $@' >>Makefile done for cf_dir in $SRC_SUBDIRS do + if test ! -d $srcdir/$cf_dir ; then + continue + fi + if test -f $cf_dir/Makefile ; then case "$cf_dir" in Ada95) #(vi echo 'libs \' >> Makefile echo 'install.libs \' >> Makefile echo 'uninstall.libs ::' >> Makefile - echo ' cd '$cf_dir' && $(MAKE) $(CF_MFLAGS) $@' >> Makefile + echo ' cd '$cf_dir' && ${MAKE} ${CF_MFLAGS} $@' >> Makefile ;; esac fi @@ -7357,7 +21145,7 @@ install.libs \\ uninstall.libs \\ install.$cf_dir \\ uninstall.$cf_dir :: - cd $cf_dir && \$(MAKE) \$(CF_MFLAGS) \$@ + cd $cf_dir && \${MAKE} \${CF_MFLAGS} \$@ CF_EOF elif test -f $srcdir/$cf_dir/headers; then cat >> Makefile <> Makefile <> Makefile <> Makefile <> Makefile <>headers.sh </<\$END\/\$NAME>/" >> \$TMPSED + done + ;; +*) + echo "" >> \$TMPSED + ;; +esac +CF_EOF + +else + cat >>headers.sh <//" >> \$TMPSED + NAME=ncurses.h + fi echo "s/<\$NAME>/<\$END\/\$NAME>/" >> \$TMPSED done - rm -f \$TMPSRC - sed -f \$TMPSED \$SRC > \$TMPSRC - eval \$PRG \$TMPSRC \$DST/\$SRC - rm -f \$TMPSRC \$TMPSED ;; *) - eval \$PRG \$SRC \$DST + echo "s///" >> \$TMPSED ;; esac CF_EOF +fi +cat >>headers.sh < \$TMPSRC +NAME=\`basename \$SRC\` +CF_EOF +if test $WITH_CURSES_H != yes; then + cat >>headers.sh <>headers.sh <>$cf_dir/Makefile <>$cf_dir/Makefile - j=$i - done - echo " $j" >>$cf_dir/Makefile - for i in `cat $srcdir/$cf_dir/headers |fgrep -v "#"` - do - echo " @ (cd \$(INSTALL_PREFIX)\$(includedir) && rm -f `basename $i`) ; ../headers.sh \$(INSTALL_DATA) \$(INSTALL_PREFIX)\$(includedir) \$(srcdir) $i" >>$cf_dir/Makefile - test $i = curses.h && echo " @ (cd \$(INSTALL_PREFIX)\$(includedir) && rm -f ncurses.h && \$(LN_S) curses.h ncurses.h)" >>$cf_dir/Makefile - done + if test -f $srcdir/$cf_dir/headers; then + $AWK -f $srcdir/mk-hdr.awk \ + subset="$LIB_SUBSETS" \ + compat="$WITH_CURSES_H" \ + $srcdir/$cf_dir/headers >>$cf_dir/Makefile + fi - cat >>$cf_dir/Makefile <>$cf_dir/Makefile <<"CF_EOF" +depend : ${AUTO_SRC} + makedepend -- ${CPPFLAGS} -- ${C_SRC} -uninstall \\ -uninstall.libs \\ -uninstall.includes :: +# DO NOT DELETE THIS LINE -- make depend depends on it. CF_EOF - for i in `cat $srcdir/$cf_dir/headers |fgrep -v "#"` - do - i=`basename $i` - echo " -@ (cd \$(INSTALL_PREFIX)\$(includedir) && rm -f $i)" >>$cf_dir/Makefile - test $i = curses.h && echo " -@ (cd \$(INSTALL_PREFIX)\$(includedir) && rm -f ncurses.h)" >>$cf_dir/Makefile - done + fi fi done +if test "x$cf_with_ada" != xno ; then +if test -z "$USE_OLD_MAKERULES" ; then + $AWK -f $srcdir/Ada95/mk-1st.awk <$srcdir/Ada95/src/modules >>Ada95/src/Makefile +fi +fi + ;; + esac +done +EOF +cat >>$CONFIG_STATUS <<\EOF -exit 0 +{ (exit 0); exit 0; } EOF chmod +x $CONFIG_STATUS -rm -fr confdefs* $ac_clean_files -test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 -${MAKE-make} preinstall +ac_clean_files=$ac_clean_files_save + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + exec 5>/dev/null + $SHELL $CONFIG_STATUS || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || { (exit 1); exit 1; } +fi +${MAKE:-make} preinstall