3 for v in maint master next pu jch
5 installed=$($HOME/git-$v/bin/git version)
7 if version=$(expr "$installed" : '.*\.g\([0-9a-f]*\)$')
10 elif version=$(expr "$installed" : '.*\.g\([0-9a-f]*\)\.dirty$')
13 elif version=v$(expr "$installed" : \
14 'git version \(.*\)\.rc[0-9]*$')
16 version="$version"-$(expr "$installed" : \
17 'git version .*\.\(rc[0-9]*\)$')
19 version=v$(expr "$installed" : 'git version \(.*\)')
22 version=$(git rev-parse --verify "$version^0" 2>/dev/null)
23 revision=$(git show-ref -s --verify "refs/heads/$v")
24 if test "z$version" = "z$revision"
27 installed=${dirty:+" (with changes)"}
29 installed=$(git describe $version)
32 installed="$installed.dirty"
34 in="
\e[41;37m" out="
\e[m" installed=" $installed"
36 echo "$in$v$out $(git describe refs/heads/$v)$installed"