dnl***************************************************************************
-dnl Copyright (c) 2010-2016,2018 Free Software Foundation, Inc. *
+dnl Copyright 2018-2022,2023 Thomas E. Dickey *
+dnl Copyright 2010-2016,2018 Free Software Foundation, Inc. *
dnl *
dnl Permission is hereby granted, free of charge, to any person obtaining a *
dnl copy of this software and associated documentation files (the *
dnl
dnl Author: Thomas E. Dickey
dnl
-dnl $Id: configure.in,v 1.64 2018/01/01 15:10:29 tom Exp $
+dnl $Id: configure.in,v 1.91 2023/02/18 23:21:29 tom Exp $
dnl Process this file with autoconf to produce a configure script.
dnl
-dnl See https://invisible-island.net/autoconf/ for additional information.
+dnl For additional information, see
+dnl https://invisible-island.net/autoconf/
+dnl https://invisible-island.net/autoconf/my-autoconf.html
dnl
dnl ---------------------------------------------------------------------------
-AC_PREREQ(2.52.20030208)
-AC_REVISION($Revision: 1.64 $)
+AC_PREREQ(2.52.20210509)
+AC_REVISION($Revision: 1.91 $)
AC_INIT(gen/gen.c)
AC_CONFIG_HEADER(include/ncurses_cfg.h:include/ncurses_cfg.hin)
+AC_DEFUN([AC_PATH_XTRA],[])dnl ignore dependencies on this
+
+PACKAGE="AdaCurses" AC_SUBST(PACKAGE)
+
CF_TOP_BUILDDIR
+CF_HELP_MESSAGE(General Options:)
+
CF_WITH_SYSTYPE
### Save the given $CFLAGS to allow user-override.
AC_PROG_INSTALL
CF_PROG_LN_S
+CF_PROG_INSTALL
+CF_INSTALL_OPTS
+
AC_SYS_LONG_FILE_NAMES
# if we find pkg-config, check if we should install the ".pc" files.
# do this after mixed-case option (tags/TAGS is not as important as tic).
AC_PROG_MAKE_SET
+CF_MAKE_PHONY
CF_MAKE_TAGS
CF_MAKEFLAGS
CF_HELP_MESSAGE(Fine-Tuning Your Configuration:)
### use option --enable-broken-linker to force on use of broken-linker support
-AC_MSG_CHECKING(if you want broken-linker support code)
-AC_ARG_ENABLE(broken_linker,
- [ --enable-broken_linker compile with broken-linker support code],
- [with_broken_linker=$enableval],
- [with_broken_linker=${BROKEN_LINKER:-no}])
-AC_MSG_RESULT($with_broken_linker)
-
-BROKEN_LINKER=0
-if test "$with_broken_linker" = yes ; then
- AC_DEFINE(BROKEN_LINKER)
- BROKEN_LINKER=1
-elif test "$DFT_LWR_MODEL" = shared ; then
- case $cf_cv_system_name in
- (cygwin*)
- AC_DEFINE(BROKEN_LINKER)
- BROKEN_LINKER=1
- CF_VERBOSE(cygwin linker is broken anyway)
- ;;
- esac
-fi
-AC_SUBST(BROKEN_LINKER)
+CF_ENABLE_BROKEN_LINKER
# Check to define _XOPEN_SOURCE "automatically"
-CF_XOPEN_SOURCE
+CF_XOPEN_SOURCE(600)
+AC_CHECK_DECL(exit)
CF_LARGEFILE
### use option --disable-echo to suppress full display compiling commands
CF_DISABLE_ECHO
-### use option --enable-warnings to turn on all gcc warnings
-AC_MSG_CHECKING(if you want to see compiler warnings)
-AC_ARG_ENABLE(warnings,
- [ --enable-warnings build: turn on GCC compiler warnings],
- [with_warnings=$enableval])
-AC_MSG_RESULT($with_warnings)
-
-if test "x$with_warnings" = "xyes"; then
- CF_ADD_ADAFLAGS(-gnatg)
- CF_GCC_WARNINGS(Wno-unknown-pragmas Wswitch-enum)
+CF_ENABLE_WARNINGS(Wno-unknown-pragmas Wswitch-enum,yes)
+if test "x$enable_warnings" = "xyes"; then
+ CF_ADD_ADAFLAGS(-gnatwa -gnatyg)
fi
-CF_GCC_ATTRIBUTES
### use option --enable-assertions to turn on generation of assertion code
AC_MSG_CHECKING(if you want to enable runtime assertions)
### Checks for libraries.
case $cf_cv_system_name in
(*mingw32*)
+ CF_CHECK_LIBSSP
;;
(*)
-AC_CHECK_FUNC(gettimeofday,
- AC_DEFINE(HAVE_GETTIMEOFDAY),[
-
-AC_CHECK_LIB(bsd, gettimeofday,
- AC_DEFINE(HAVE_GETTIMEOFDAY,1,[Define to 1 if we have gettimeofday])
- LIBS="$LIBS -lbsd")])dnl CLIX: bzero, select, gettimeofday
+ CF_FUNC_GETTIME
;;
esac
### Checks for header files.
-AC_CHECK_SIZEOF([signed char], 0)
-AC_STDC_HEADERS
+AC_CHECK_SIZEOF([signed char])
AC_HEADER_DIRENT
AC_HEADER_TIME
CF_WITH_ADA_INCLUDE
CF_WITH_ADA_OBJECTS
CF_WITH_ADA_SHAREDLIB
+
+ # allow the Ada binding to be renamed
+ CF_WITH_ADA_LIBNAME(AdaCurses)
else
AC_MSG_ERROR(No usable Ada compiler found)
fi
esac
fi
+USE_ARG_SUFFIX=${DFT_ARG_SUFFIX}
+AC_SUBST(USE_ARG_SUFFIX)
+
+USE_LIB_SUFFIX=${DFT_ARG_SUFFIX}
+AC_SUBST(USE_LIB_SUFFIX)
+
USE_CFG_SUFFIX=${DFT_ARG_SUFFIX}
AC_SUBST(USE_CFG_SUFFIX)
AC_DEFINE_UNQUOTED(NCURSES_PATHSEP,'$PATH_SEPARATOR',[Define to override ':' as the library path-separator])
-### Now that we're done running tests, add the compiler-warnings, if any
-CF_ADD_CFLAGS($EXTRA_CFLAGS)
-
################################################################################
TEST_ARG2=
AC_OUTPUT( \
$SUB_MAKEFILES \
+ src/library.gpr:src/library.gpr.in \
doc/adacurses${DFT_ARG_SUFFIX}-config.1:doc/MKada_config.in \
Makefile,[
+$AWK -v PACKAGE=$PACKAGE -f $srcdir/mk-pkg.awk </dev/null >> Makefile
if test -z "$USE_OLD_MAKERULES" ; then
$AWK -f $srcdir/mk-1st.awk <$srcdir/src/modules >>src/Makefile
fi
NCURSES_MAJOR="$NCURSES_MAJOR"
NCURSES_MINOR="$NCURSES_MINOR"
NCURSES_PATCH="$NCURSES_PATCH"
+PACKAGE="$PACKAGE"
USE_OLD_MAKERULES="$USE_OLD_MAKERULES"
+cf_cv_VERSION_GNATMAKE=$cf_cv_VERSION_GNATMAKE
+cf_cv_VERSION_GPRBUILD=$cf_cv_VERSION_GPRBUILD
cf_cv_abi_version="$cf_cv_abi_version"
cf_cv_rel_version="$cf_cv_rel_version"
cf_cv_rm_so_locs="$cf_cv_rm_so_locs"