X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=Ada95%2Fconfigure.in;h=cd1f3217c5b50094f30d4defb27436f97e34f1bd;hp=a1efc7835fe640b35b23a6ac991cb92c65b2dbd6;hb=dff527f594001b2aed593868bd7774c86eec813d;hpb=03f728e5bb3630a54fffc4a2ff2f8dbfcce9088e

diff --git a/Ada95/configure.in b/Ada95/configure.in
index a1efc783..cd1f3217 100644
--- a/Ada95/configure.in
+++ b/Ada95/configure.in
@@ -1,5 +1,5 @@
 dnl***************************************************************************
-dnl Copyright (c) 2010,2011 Free Software Foundation, Inc.                   *
+dnl Copyright (c) 2010-2012,2013 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            *
@@ -28,24 +28,20 @@ dnl***************************************************************************
 dnl
 dnl Author: Thomas E. Dickey
 dnl
-dnl $Id: configure.in,v 1.36 2011/10/22 19:02:53 tom Exp $
+dnl $Id: configure.in,v 1.47 2013/04/27 19:50:17 tom Exp $
 dnl Process this file with autoconf to produce a configure script.
 dnl
 dnl See http://invisible-island.net/autoconf/ for additional information.
 dnl
 dnl ---------------------------------------------------------------------------
-AC_PREREQ(2.13.20020210)
-AC_REVISION($Revision: 1.36 $)
+AC_PREREQ(2.52.20030208)
+AC_REVISION($Revision: 1.47 $)
 AC_INIT(gen/gen.c)
 AC_CONFIG_HEADER(include/ncurses_cfg.h:include/ncurses_cfg.hin)
 
 CF_TOP_BUILDDIR
 
-CF_CHECK_CACHE([AC_CANONICAL_SYSTEM])
-AC_ARG_WITH(system-type,
-[  --with-system-type=XXX  test: override derived host system-type],
-[AC_MSG_WARN(overriding system type to $withval)
- cf_cv_system_name=$withval])
+CF_WITH_SYSTYPE
 
 ###	Save the given $CFLAGS to allow user-override.
 cf_user_CFLAGS="$CFLAGS"
@@ -54,15 +50,10 @@ cf_user_CFLAGS="$CFLAGS"
 CF_CFG_DEFAULTS
 
 ###	Checks for programs.
-AC_PROG_CC
-CF_GCC_VERSION
-
+CF_PROG_CC(gnatgcc gcc cc)
 AC_PROG_CPP
 AC_PROG_GCC_TRADITIONAL
 CF_PROG_CC_C_O(CC)
-AC_ISC_POSIX
-CF_ANSI_CC_REQD
-CF_PROG_EXT
 
 AC_ARG_PROGRAM
 
@@ -110,6 +101,7 @@ AC_CHECK_TOOL(RANLIB, ranlib, ':')
 AC_CHECK_TOOL(LD, ld, ld)
 AC_CHECK_TOOL(AR, ar, ar)
 CF_AR_FLAGS
+CF_PATHSEP
 
 dnl Special option for use by system-builders: the install-prefix is used to
 dnl adjust the location into which the actual install is done, so that an
@@ -166,9 +158,7 @@ AC_SUBST(DFT_UPR_MODEL)dnl	the default model ("NORMAL")
 
 CF_NCURSES_ADDON
 
-CF_LIB_PREFIX(cf_prefix)
-LIB_PREFIX=$cf_prefix
-AC_SUBST(LIB_PREFIX)
+CF_WITH_LIB_PREFIX(cf_prefix)
 
 LIB_SUFFIX=
 AC_SUBST(LIB_SUFFIX)
@@ -250,7 +240,7 @@ AC_ARG_WITH(rcs-ids,
 	[with_rcs_ids=$withval],
 	[with_rcs_ids=no])
 AC_MSG_RESULT($with_rcs_ids)
-test "$with_rcs_ids" = yes && AC_DEFINE(USE_RCS_IDS)
+test "$with_rcs_ids" = yes && AC_DEFINE(USE_RCS_IDS,1,[Define to 1 if RCS identifiers should be compiled-in)])
 
 ###############################################################################
 CF_HELP_MESSAGE(Extensions:)
@@ -264,8 +254,8 @@ AC_ARG_ENABLE(ext-funcs,
 AC_MSG_RESULT($with_ext_funcs)
 if test "$with_ext_funcs" = yes ; then
 	NCURSES_EXT_FUNCS=1
-	AC_DEFINE(HAVE_USE_DEFAULT_COLORS)
-	AC_DEFINE(NCURSES_EXT_FUNCS)
+	AC_DEFINE(HAVE_USE_DEFAULT_COLORS,1,[Define to 1 if we have use_default_colors function])
+	AC_DEFINE(NCURSES_EXT_FUNCS,1,[Define to 1 if we have ncurses extended functions])
 else
 	NCURSES_EXT_FUNCS=0
 fi
@@ -315,12 +305,12 @@ else
 fi
 
 if test $cf_cv_weak_symbols = yes ; then
-    AC_DEFINE(USE_WEAK_SYMBOLS)
+    AC_DEFINE(USE_WEAK_SYMBOLS,1,[Define to 1 to enable weak-symbols for pthreads])
 fi
 
 PTHREAD=
 if test "$with_pthread" = "yes" ; then
-    AC_DEFINE(USE_PTHREADS)
+    AC_DEFINE(USE_PTHREADS,1,[Define to 1 to use the pthreads library])
     enable_reentrant=yes
     if test $cf_cv_weak_symbols = yes ; then
         PTHREAD=-lpthread
@@ -348,7 +338,7 @@ if test "$with_reentrant" = yes ; then
 	elif test "$assume_reentrant" = no ; then
 		LIB_SUFFIX="t${LIB_SUFFIX}"
 	fi
-	AC_DEFINE(USE_REENTRANT)
+	AC_DEFINE(USE_REENTRANT,1,[Define to 1 to compile with experimental reentrant code])
 else
 	cf_cv_enable_reentrant=0
 fi
@@ -366,24 +356,13 @@ else
 	NCURSES_WRAP_PREFIX=_nc_
 fi
 AC_SUBST(NCURSES_WRAP_PREFIX)
-AC_DEFINE_UNQUOTED(NCURSES_WRAP_PREFIX,"$NCURSES_WRAP_PREFIX")
+AC_DEFINE_UNQUOTED(NCURSES_WRAP_PREFIX,"$NCURSES_WRAP_PREFIX",[Define to override _nc_ ncurses internal prefix])
 
 ###############################################################################
 CF_HELP_MESSAGE(Testing/development Options:)
 
 ###	use option --disable-echo to suppress full display compiling commands
-AC_MSG_CHECKING(if you want to display full commands during build)
-AC_ARG_ENABLE(echo,
-	[  --enable-echo           build: display "compiling" commands (default)],
-	[with_echo=$enableval],
-	[with_echo=yes])
-if test "$with_echo" = yes; then
-	ECHO_LINK=
-else
-	ECHO_LINK='@ echo linking $@ ... ;'
-fi
-AC_MSG_RESULT($with_echo)
-AC_SUBST(ECHO_LINK)
+CF_DISABLE_ECHO
 
 ###	use option --enable-warnings to turn on all gcc warnings
 AC_MSG_CHECKING(if you want to see compiler warnings)
@@ -409,7 +388,6 @@ if test -n "$GCC"
 then
 	if test "$with_assertions" = no
 	then
-		AC_DEFINE(NDEBUG)
 		CPPFLAGS="$CPPFLAGS -DNDEBUG"
 	else
 		CF_ADD_ADAFLAGS(-gnata)
@@ -417,17 +395,17 @@ then
 fi
 
 ###	use option --disable-leaks to suppress "permanent" leaks, for testing
-AC_DEFINE(HAVE_NC_ALLOC_H)
+AC_DEFINE(HAVE_NC_ALLOC_H,1,[Define to 1 if we have nc_alloc.h header])
 
 ###	use option --enable-expanded to generate certain macros as functions
 AC_ARG_ENABLE(expanded,
 	[  --enable-expanded       test: generate functions for certain macros],
-	[test "$enableval" = yes && AC_DEFINE(NCURSES_EXPANDED)])
+	[test "$enableval" = yes && AC_DEFINE(NCURSES_EXPANDED,1,[Define to 1 if ncurses macros should be expanded as functions])])
 
 ###	use option --disable-macros to suppress macros in favor of functions
 AC_ARG_ENABLE(macros,
 	[  --disable-macros        test: use functions rather than macros],
-	[test "$enableval" = no && AC_DEFINE(NCURSES_NOMACROS)])
+	[test "$enableval" = no && AC_DEFINE(NCURSES_NOMACROS,1,[Define to 1 if ncurses macros should be expanded as functions])])
 
 # Normally we only add trace() to the debug-library.  Allow this to be
 # extended to all models of the ncurses library:
@@ -463,7 +441,7 @@ AC_CHECK_FUNC(gettimeofday,
 	AC_DEFINE(HAVE_GETTIMEOFDAY),[
 
 AC_CHECK_LIB(bsd, gettimeofday,
-	AC_DEFINE(HAVE_GETTIMEOFDAY)
+	AC_DEFINE(HAVE_GETTIMEOFDAY,1,[Define to 1 if we have gettimeofday])
 	LIBS="$LIBS -lbsd")])dnl CLIX: bzero, select, gettimeofday
 	;;
 esac
@@ -483,8 +461,6 @@ CF_LINK_DATAONLY
 ###	Checks for library functions.
 CF_MKSTEMP
 
-AC_TYPE_SIGNAL
-
 dnl We'll do our own -g libraries, unless the user's overridden via $CFLAGS
 if test -z "$cf_user_CFLAGS" && test "$with_no_leaks" = no ; then
 	CF_STRIP_G_OPT(CFLAGS)
@@ -498,18 +474,7 @@ dnl At the moment we support no other Ada95 compiler.
 if test "$cf_with_ada" != "no" ; then
 	CF_PROG_GNAT
 	if test	"$cf_cv_prog_gnat_correct" = yes; then
-
-		# make ADAFLAGS consistent with CFLAGS
-		case "$CFLAGS" in
-		*-g*)
-			CF_ADD_ADAFLAGS(-g)
-			;;
-		esac
-		case "$CFLAGS" in
-		*-O*)
-			CF_ADD_ADAFLAGS(-O3)
-			;;
-		esac
+		CF_FIXUP_ADAFLAGS
 
 		CF_GNAT_GENERICS
 		CF_GNAT_SIGINT
@@ -574,7 +539,7 @@ fi
 
 SUB_MAKEFILES="gen/adacurses${DFT_ARG_SUFFIX}-config:gen/adacurses-config.in"
 
-AC_DEFINE_UNQUOTED(NCURSES_PATHSEP,'$PATH_SEPARATOR')
+AC_DEFINE_UNQUOTED(NCURSES_PATHSEP,'$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($EXTRA_CFLAGS)
@@ -636,8 +601,8 @@ fi
 AWK="$AWK"
 DFT_ARG_SUFFIX="$DFT_ARG_SUFFIX"
 DFT_LWR_MODEL="$DFT_LWR_MODEL"
-ECHO_LINK="$ECHO_LINK"
 LIB_NAME="$LIB_NAME"
+LIB_PREFIX="$LIB_PREFIX"
 LIB_SUFFIX="$LIB_SUFFIX"
 LN_S="$LN_S"
 NCURSES_MAJOR="$NCURSES_MAJOR"