- (dtucker) [configure.ac] Add sanity test after system-dependant compiler

   flag modifications.

1 files changed, 13 insertions, 1 deletions

diff --git a/configure.ac b/configure.ac
index 0992744c1..bf00443a0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-# $Id: configure.ac,v 1.128 2003/06/28 02:54:33 dtucker Exp $
+# $Id: configure.ac,v 1.129 2003/06/29 11:30:41 dtucker Exp $
 
 AC_INIT
 AC_CONFIG_SRCDIR([ssh.c])
@@ -438,6 +438,18 @@ AC_ARG_WITH(libs,
         ]       
 )
 
+AC_MSG_CHECKING(compiler and flags for sanity)
+AC_TRY_RUN([
+#include <stdio.h>
+int main(){exit(0);}
+        ],
+        [       AC_MSG_RESULT(yes) ],
+        [
+                AC_MSG_RESULT(no)
+                AC_MSG_ERROR([*** compiler cannot create working executables, check config.log ***])
+        ]
+)
+
 # Checks for header files.
 AC_CHECK_HEADERS(bstring.h crypt.h endian.h features.h floatingpoint.h \
         getopt.h glob.h ia.h lastlog.h libgen.h limits.h login.h \