From 6c15108b602f267771f142e16a2c02e18f4dcb3b Mon Sep 17 00:00:00 2001
From: Ralf Corsepius <ralf.corsepius@rtems.org>
Date: Wed, 28 Aug 2002 17:42:44 +0000
Subject: 2002-08-28	Ralf Corsepius <corsepiu@faw.uni-ulm.de>

	* aclocal/prog-gnat.m4: New.
---
 ChangeLog            |  4 ++++
 aclocal/prog-gnat.m4 | 26 ++++++++++++++++++++++++++
 2 files changed, 30 insertions(+)
 create mode 100644 aclocal/prog-gnat.m4

diff --git a/ChangeLog b/ChangeLog
index cec7b7548a..dc8fa3b154 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2002-08-28	Ralf Corsepius <corsepiu@faw.uni-ulm.de>
+
+	* aclocal/prog-gnat.m4: New.
+
 2002-08-11	Ralf Corsepius <corsepiu@faw.uni-ulm.de>
 
 	* aclocal/bsp-configure.m4: Fix small typo in comment.
diff --git a/aclocal/prog-gnat.m4 b/aclocal/prog-gnat.m4
new file mode 100644
index 0000000000..3e5ceb1dd0
--- /dev/null
+++ b/aclocal/prog-gnat.m4
@@ -0,0 +1,26 @@
+## $Id$
+##
+## WARNING: All the stuff below is pretty immature.
+
+AC_DEFUN([RTEMS_PROG_GNAT],
+[AC_REQUIRE([AC_CHECK_TOOL_PREFIX])
+AC_REQUIRE([RTEMS_PROG_CC_FOR_TARGET])
+
+AC_ARG_VAR([GNATMAKE],[GNATMAKE compiler command])
+AC_ARG_VAR([ADAFLAGS],[ADA compiler flags])
+
+RTEMS_CHECK_TOOL([GNATMAKE],[gnatmake],[])
+AS_IF([test -z "$GNATMAKE"],[AC_MSG_ERROR([No GNATMAKE found])])
+
+AC_MSG_CHECKING([whether $GNATMAKE works])
+rm -f conftest.*
+cat >conftest.adb <<EOF
+procedure conftest is begin null; end conftest;
+EOF
+
+AS_IF([$GNATMAKE -c conftest.adb 1>>config.log 2>&1],
+    [HAVE_GNAT=yes],
+    [HAVE_GNAT=no])
+AC_MSG_RESULT([$HAVE_GNAT])
+rm -f conftest.*
+])
-- 
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