ncurses 5.9 - patch 20110807
[ncurses.git] / Ada95 / configure.in
index 4c03e9c952413faa88a24518edf87d95949e4e25..b6d022874e022e949668ff906991b4df409cbfe6 100644 (file)
@@ -28,14 +28,14 @@ dnl***************************************************************************
 dnl
 dnl Author: Thomas E. Dickey
 dnl
-dnl $Id: configure.in,v 1.26 2011/03/26 23:54:05 tom Exp $
+dnl $Id: configure.in,v 1.32 2011/07/16 21:53:28 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: 1.26 $)
+AC_REVISION($Revision: 1.32 $)
 AC_INIT(gen/gen.c)
 AC_CONFIG_HEADER(include/ncurses_cfg.h:include/ncurses_cfg.hin)
 
@@ -75,28 +75,7 @@ AC_SYS_LONG_FILE_NAMES
 
 # if we find pkg-config, check if we should install the ".pc" files.
 CF_PKG_CONFIG
-
-if test "$PKG_CONFIG" != no ; then
-       AC_MSG_CHECKING(if we should install .pc files for $PKG_CONFIG)
-
-       # Leave this as something that can be overridden in the environment.
-       if test -z "$PKG_CONFIG_LIBDIR" ; then
-               PKG_CONFIG_LIBDIR=`echo "$PKG_CONFIG" | sed -e 's,/[[^/]]*/[[^/]]*$,,'`/lib/pkgconfig
-       fi
-       PKG_CONFIG_LIBDIR=`echo "$PKG_CONFIG_LIBDIR" | sed -e 's/^://' -e 's/:.*//'`
-       if test -n "$PKG_CONFIG_LIBDIR" && test -d "$PKG_CONFIG_LIBDIR" ; then
-               AC_ARG_ENABLE(pc-files,
-                       [  --enable-pc-files       generate and install .pc files for pkg-config],
-                       [enable_pc_files=$enableval],
-                       [enable_pc_files=no])
-               AC_MSG_RESULT($enable_pc_files)
-       else
-               AC_MSG_RESULT(no)
-               AC_MSG_WARN(did not find library $PKG_CONFIG_LIBDIR)
-               enable_pc_files=no
-       fi
-fi
-AC_SUBST(PKG_CONFIG_LIBDIR)
+CF_ENABLE_PC_FILES
 
 AC_MSG_CHECKING(if you want to build test-programs)
 AC_ARG_WITH(tests,
@@ -160,6 +139,15 @@ CF_HELP_MESSAGE(Options to Specify the Libraries Built/Used:)
 ### Use "--without-normal --with-shared" to allow the default model to be
 ### shared, for example.
 cf_list_models=""
+
+AC_MSG_CHECKING(if you want to build shared C-objects)
+AC_ARG_WITH(shared,
+       [  --with-shared           generate shared C-objects (needed for --with-ada-sharedlib)],
+       [with_shared=$withval],
+       [with_shared=no])
+AC_MSG_RESULT($with_shared)
+test "$with_shared" = "yes" && cf_list_models="$cf_list_models shared"
+
 AC_MSG_CHECKING(for specified models)
 test -z "$cf_list_models" && cf_list_models=normal
 AC_MSG_RESULT($cf_list_models)
@@ -206,11 +194,26 @@ AC_MSG_RESULT($LD_MODEL)
 
 CF_SHARED_OPTS
 
+# The test/sample programs in the original tree link using rpath option.
+# Make it optional for packagers.
+if test -n "$LOCAL_LDFLAGS"
+then
+       AC_MSG_CHECKING(if you want to link sample programs with rpath option)
+       AC_ARG_ENABLE(rpath-link,
+               [  --enable-rpath-link     link sample programs with rpath option],
+               [with_rpath_link=$enableval],
+               [with_rpath_link=yes])
+       AC_MSG_RESULT($with_rpath_link)
+       if test "$with_rpath_link" = no
+       then
+               LOCAL_LDFLAGS=
+               LOCAL_LDFLAGS2=
+       fi
+fi
+
 ###############################################################################
 CF_HELP_MESSAGE(Fine-Tuning Your Configuration:)
 
-CF_PATHSEP
-
 ###   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,
@@ -508,6 +511,7 @@ if test "$cf_with_ada" != "no" ; then
                esac
 
                CF_GNAT_GENERICS
+               CF_GNAT_SIGINT
                CF_GNAT_PRAGMA_UNREF
                CF_GNAT_PROJECTS