From dd4fac5a557a768fd8027e01c7dbdc2ebd80c055 Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze@samba.org>
Date: Mon, 11 Sep 2006 07:15:49 +0000
Subject: r18366: check if we can link using the selected flags

metze
(This used to be commit d905bb499d81ac4e2f00277ae77ce0a51bdc7474)
---
 source4/build/m4/check_ld.m4 | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'source4/build')

diff --git a/source4/build/m4/check_ld.m4 b/source4/build/m4/check_ld.m4
index 53e7d90019..af096243ed 100644
--- a/source4/build/m4/check_ld.m4
+++ b/source4/build/m4/check_ld.m4
@@ -183,6 +183,12 @@ if test $ac_cv_shlib_works = no; then
 fi
 fi
 
+AC_MSG_CHECKING([if we can link using the selected flags])
+AC_TRY_RUN([#include "${srcdir-.}/build/tests/trivial.c"],
+	    AC_MSG_RESULT(yes),
+	    AC_MSG_ERROR([we cannot link with the selected cc and ld flags. Aborting configure]),
+	    AC_MSG_WARN([cannot run when cross-compiling]))
+
 AC_ARG_ENABLE(dso,
 [  --enable-dso 		Enable building internal libraries as DSO's (experimental)],
 [ if test x$enable_dso != xyes; then
-- 
cgit