| From 369ffb5be23eca520df99732541d0482da271fd3 Mon Sep 17 00:00:00 2001 |
| From: Lars Op den Kamp <lars@opdenkamp.eu> |
| Date: Sat, 11 Jul 2015 00:53:17 +0200 |
| Subject: [PATCH] fixed: don't generate an invalid env.h when not built with |
| the .git dir present. closes #112 |
| |
| Backported from upstream commit 2f32a9debc1f148b5dfcfc463480f1432bb71725. |
| |
| Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| --- |
| support/git-rev.sh | 7 +++++-- |
| 1 file changed, 5 insertions(+), 2 deletions(-) |
| |
| diff --git a/support/git-rev.sh b/support/git-rev.sh |
| index 5dce3d0..4aadae6 100755 |
| --- a/support/git-rev.sh |
| +++ b/support/git-rev.sh |
| @@ -1,5 +1,8 @@ |
| #!/bin/sh |
| |
| ## cmake doesn't read the variable when it doesn't end with a newline, and I haven't figured out how to have it add a newline directly... |
| -echo -n "`git --no-pager log --abbrev=7 -n 1 --pretty=format:"%h"`\n" |
| - |
| +if [ -d .git ]; then |
| + echo "`git --no-pager log --abbrev=7 -n 1 --pretty=format:"%h"`" |
| +else |
| + echo "<unknown>" |
| +fi |
| -- |
| 2.5.0 |
| |
