Commit 40574a1d authored by Brion Vibber (WMF)'s avatar Brion Vibber (WMF) Committed by Yaowu Xu
Browse files

Fix for version.sh when libvpx is checked out as git submodule

When using git submodules, .git may be a file instead of a directory.
The -d test was failing in that case; switched to -e.

BUG=https://bugs.chromium.org/p/webm/issues/detail?id=1215

Change-Id: Iedf0e92bfeb003b28a415945dc729e6ce58c4fe4
parent 4bb9925e
......@@ -22,8 +22,9 @@ out_file=${2}
id=${3:-VERSION_STRING}
git_version_id=""
if [ -d "${source_path}/.git" ]; then
if [ -e "${source_path}/.git" ]; then
# Source Path is a git working copy. Check for local modifications.
# Note that git submodules may have a file as .git, not a directory.
export GIT_DIR="${source_path}/.git"
git_version_id=`git describe --match=v[0-9]* 2>/dev/null`
fi
......
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