diff options
Diffstat (limited to 'scripts/setlocalversion')
| -rwxr-xr-x | scripts/setlocalversion | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/scripts/setlocalversion b/scripts/setlocalversion index 966dd3924ea9..aa28c3f29809 100755 --- a/scripts/setlocalversion +++ b/scripts/setlocalversion @@ -72,8 +72,16 @@ scm_version() printf -- '-svn%s' "`git svn find-rev $head`" fi - # Check for uncommitted changes - if git diff-index --name-only HEAD | grep -qv "^scripts/package"; then + # Check for uncommitted changes. + # First, with git-status, but --no-optional-locks is only + # supported in git >= 2.14, so fall back to git-diff-index if + # it fails. Note that git-diff-index does not refresh the + # index, so it may give misleading results. See + # git-update-index(1), git-diff-index(1), and git-status(1). + if { + git --no-optional-locks status -uno --porcelain 2>/dev/null || + git diff-index --name-only HEAD + } | grep -qvE '^(.. )?scripts/package'; then printf '%s' -dirty fi |