version.sh: use standard sed syntax

Originally committed as revision 19655 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Måns Rullgård 2009-08-16 15:51:47 +00:00
parent 9b734d44ab
commit 7f6d9b3089
1 changed files with 4 additions and 1 deletions

View File

@ -4,7 +4,10 @@
revision=$(cat snapshot_version 2> /dev/null)
test $revision || revision=$(cd "$1" && LC_ALL=C svn info 2> /dev/null | grep Revision | cut -d' ' -f2)
test $revision || revision=$(cd "$1" && grep revision .svn/entries 2>/dev/null | cut -d '"' -f2)
test $revision || revision=$(cd "$1" && sed -n -e '/^dir$/{n;p;q}' .svn/entries 2>/dev/null)
test $revision || revision=$(cd "$1" && sed -n -e '/^dir$/{n
p
q
}' .svn/entries 2>/dev/null)
test $revision && revision=SVN-r$revision
# check for git short hash