Module: xenomai-head
Branch: master
Commit: aa6ea5d420c0767ace982272ae25a88cc9862ef0
URL:
http://git.xenomai.org/?p=xenomai-head.git;a=commit;h=aa6ea5d420c0767ace982272ae25a88cc9862ef0
Author: Gilles Chanteperdrix <gilles.chanteperd...@xenomai.org>
Date: Sun Jan 2 02:02:58 2011 +0100
prepare-kernel: fail if temporary directory already exists
---
scripts/prepare-kernel.sh | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/scripts/prepare-kernel.sh b/scripts/prepare-kernel.sh
index 8d41e94..8a33e92 100755
--- a/scripts/prepare-kernel.sh
+++ b/scripts/prepare-kernel.sh
@@ -256,7 +256,10 @@ fi
if test "x$output_patch" != "x"; then
temp_tree=$TMPDIR/prepare-kernel-$$
- mkdir $temp_tree
+ if ! mkdir $temp_tree; then
+ echo Temporary directory $temp_tree already exists, aborting.
+ exit 1
+ fi
patchdir=`dirname $output_patch`
patchdir=`cd $patchdir && pwd`
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