Make GetSourceVersion more portable, thanks Pawel!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94186 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Daniel Dunbar 2010-01-22 18:14:21 +00:00
parent ea5c2bac26
commit f63623fb3f

View File

@ -1,6 +1,6 @@
#!/bin/sh
function usage() {
usage() {
echo "usage: $0 <source root>"
echo " Prints the source control revision of the given source directory,"
echo " the exact format of the revision string depends on the source "