only setup precommit hook for git, github allows non git downloads through tags and zips

2013-03-13 10:06:08 -07:00 · 2013-03-13 10:06:08 -07:00 · e482c00cb1
commit e482c00cb1
parent 25b4fed7b3
1 changed files with 4 additions and 1 deletions
--- a/autogen.sh
+++ b/autogen.sh
@ -10,4 +10,7 @@ else
 fi

 autoreconf --install --force --verbose
-ln -s -f ../../pre-commit.sh .git/hooks/pre-commit
+
+if test -d .git; then
+    ln -s -f ../../pre-commit.sh .git/hooks/pre-commit
+fi