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path: root/third_party/cgit/gen-version.sh
blob: 80cf49af486b9aad8228f4821601e0a5e84ed0c3 (plain) (tree)


















                                                                      
#!/bin/sh

# Get version-info specified in Makefile
V=$1

# Use `git describe` to get current version if we're inside a git repo
if test "$(git rev-parse --git-dir 2>/dev/null)" = '.git'
then
	V=$(git describe --abbrev=4 HEAD 2>/dev/null)
fi

new="CGIT_VERSION = $V"
old=$(cat VERSION 2>/dev/null)

# Exit if VERSION is uptodate
test "$old" = "$new" && exit 0

# Update VERSION with new version-info
echo "$new" > VERSION
cat VERSION