PR ada/6637, PR ada/5911

2003-02-10  Arnaud Charlet  <charlet@act-europe.fr>

	PR ada/6637, PR ada/5911
	* configure.in, Makefile.in, configure: Merge with libada-branch

From-SVN: r77592

libada/ChangeLog

@@ -0,0 +1,27 @@
+2003-02-10  Arnaud Charlet  <charlet@act-europe.fr>
+
+	PR ada/6637, PR ada/5911
+	* configure.in, Makefile.in, configure: Merge with libada-branch
+
+2003-10-27  Arnaud Charlet  <charlet@act-europe.fr>
+
+	PR ada/6637, PR ada/5911
+	* configure.in: Add support for --enable/disable-shared
+	* Makefile.in: Add initial, simple support for gnatlib/gnattools
+	for native and cross configurations.
+	* configure: Regenerate
+
+2003-10-23  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* configure.in: Make --enable-maintainer-mode work.
+	* configure: Regenerate.
+
+	* Makefile.in, configure.in: New files.
+	* configure: Generate.
+
+	* New directory, new ChangeLog.
+
+Copyright 2003, 2004 Free Software Foundation, Inc.
+
+This ChangeLog is free software; the Free Software Foundation gives
+unlimited permission to copy, distribute, and modify it.

libada/Makefile.in

@@ -0,0 +1,93 @@
+# Makefile for libada.
+#   Copyright 2003, 2004 Free Software Foundation, Inc.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+# Default target; must be first.
+all: gnatlib gnattools
+
+# Standard autoconf-set variables.
+SHELL = @SHELL@
+srcdir = @srcdir@
+build = @build@
+target = @target@
+enable_shared = @enable_shared@
+
+# Nonstandard autoconf-set variables.
+
+FLAGS_TO_PASS =
+
+GNATLIB = gnatlib
+
+ifeq ($(build),$(target))
+  GNATTOOLS = gnattools
+
+  ifeq ($(enable_shared),yes)
+    GNATLIB = gnatlib-shared
+  endif
+
+else
+  GNATTOOLS = cross-gnattools ada.all.cross
+endif
+
+# Rules to build gnatlib.
+gnatlib:
+	$(MAKE) -C ../../gcc $(FLAGS_TO_PASS) $(GNATLIB)
+
+# Rules to build gnattools.
+gnattools:
+	$(MAKE) -C ../../gcc $(FLAGS_TO_PASS) $(GNATTOOLS)
+
+# Check uninstalled version.
+check:
+
+# Check installed version.
+installcheck:
+
+# Build info (none here).
+info:
+
+# Build DVI (none here).
+dvi:
+
+# Build TAGS (none here).
+TAGS:
+
+# Installation rules.
+install:
+
+install-info:
+
+# Cleaning rules.
+mostlyclean:
+
+clean:
+
+distclean:
+	$(RM) Makefile config.status config.log
+
+maintainer-clean:
+
+# Rules for rebuilding this Makefile.
+Makefile: $(srcdir)/Makefile.in config.status
+	CONFIG_FILES=$@ ; \
+	CONFIG_HEADERS= ; \
+	$(SHELL) ./config.status
+
+config.status: $(srcdir)/configure
+	$(SHELL) ./config.status --recheck
+
+$(srcdir)/configure: @MAINT@ $(srcdir)/configure.in
+	cd $(srcdir) && autoconf

libada/configure.in

@@ -0,0 +1,65 @@
+# Configure script for libada.
+#   Copyright 2003, 2004 Free Software Foundation, Inc.
+#
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+# Please keep the version number in sync with the general GCC version.
+AC_INIT([GCC libada],[experimental pre-3.5])
+
+# This is an autoconf 2.5x script.
+AC_PREREQ([2.57])
+
+# Very limited version of AC_MAINTAINER_MODE.
+AC_ARG_ENABLE(
+  [maintainer-mode],
+  AC_HELP_STRING([--enable-maintainer-mode],
+                 [enable make rules and dependencies not useful (and
+                  sometimes confusing) to the casual installer]),
+  [case ${enable_maintainer_mode} in
+     yes) MAINT='' ;;
+     no) MAINT='#' ;;
+     *) AC_MSG_ERROR([--enable-maintainer-mode must be yes or no]) ;;
+   esac
+   maintainer_mode=${enableval}],
+  [MAINT='#'])
+AC_SUBST([MAINT])dnl
+
+# Start of actual configure tests
+
+# Output: create a Makefile.
+AC_CONFIG_FILES([Makefile])
+
+AC_CANONICAL_SYSTEM
+
+AC_ARG_ENABLE(shared,
+[  --disable-shared        don't provide a shared libgnat],
+[ 
+  case $enable_shared in
+  yes | no) ;;
+  *)
+    enable_shared=no
+    IFS="${IFS=         }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+    for pkg in $enableval; do
+      if test "$pkg" = "ada" || test "$pkg" = "libada"; then
+        enable_shared=yes
+      fi
+    done
+    IFS="$ac_save_ifs"
+    ;;
+  esac
+], [enable_shared=yes])
+AC_SUBST(enable_shared)
+
+AC_OUTPUT