From: agiersch <agiersch@48e7efb5-ca39-0410-a469-dd3cf9ba447f>
Date: Wed, 20 Oct 2010 20:10:28 +0000 (+0000)
Subject: Fix supernovae build with older gcc and/or libc.
X-Git-Tag: v3_5~383
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/23d1de2a773c69fda37d5d1c3e3a8ea72e0dd523

Fix supernovae build with older gcc and/or libc.


git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@8441 48e7efb5-ca39-0410-a469-dd3cf9ba447f
---

diff --git a/buildtools/Cmake/DefinePackages.cmake b/buildtools/Cmake/DefinePackages.cmake
index 24861579ba..be59f80970 100755
--- a/buildtools/Cmake/DefinePackages.cmake
+++ b/buildtools/Cmake/DefinePackages.cmake
@@ -240,9 +240,9 @@ set(SIMIX_SRC
 	src/simix/smx_deployment.c
 	src/simix/smx_environment.c
 	src/simix/smx_host.c
+	src/simix/smx_action.c
 	src/simix/smx_process.c
 	src/simix/smx_context.c
-	src/simix/smx_action.c
 	src/simix/smx_synchro.c
 	src/simix/smx_network.c
 	src/simix/smx_context_base.c
diff --git a/src/mk_supernovae.sh b/src/mk_supernovae.sh
index e8c2fc52f4..cec0876ff6 100755
--- a/src/mk_supernovae.sh
+++ b/src/mk_supernovae.sh
@@ -3,10 +3,15 @@
 file=$1
 shift
 
-echo "#define SUPERNOVAE_MODE 1" > $file
-echo '#include <ctype.h>' >> $file
-echo '#include "portable.h"' >> $file
-echo '#include "xbt.h"' >> $file
+cat > $file <<EOF
+#define SUPERNOVAE_MODE 1
+#ifndef _GNU_SOURCE
+#  define _GNU_SOURCE   /* for getline() with older libc */
+#endif
+#include <ctype.h>
+#include "portable.h"
+#include "xbt.h"
+EOF
 for n in $@ ; do
 #    echo "File $n"
     if [ "X$n" = 'Xxbt/log.c' ] ; then