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| author | Wolfgang Denk <wd@denx.de> | 2008-03-14 16:04:54 +0100 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-03-14 16:04:54 +0100 |
| commit | b8aa57b5d4d69e8f0810a5e632c0ce41c0f46ee0 (patch) | |
| tree | dfd5e848689cbb771f26e15632e58f6c2d30ea08 /tools | |
| parent | c6dc21c84de0f159a1752c5ebd33cff843f63609 (diff) | |
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tools/setlocalversion: use a git-describe-ish format
Change the automatic local version to have the form -nnnnn-gSHA1SUMID,
where 'nnnnn' is the number of commits since the last tag (i.e.,
1.3.2-rc3). This makes it much easier to recognize "newer" versions
and to see how much has been changed since the referenced tag.
Stolen from Linux kernel's scripts/setlocalversio, see commit d882421f.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'tools')
| -rwxr-xr-x | tools/setlocalversion | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/tools/setlocalversion b/tools/setlocalversion index 9a23825..9bbdafd 100755 --- a/tools/setlocalversion +++ b/tools/setlocalversion @@ -11,12 +11,15 @@ cd "${1:-.}" || usage # Check for git and a git repo. if head=`git rev-parse --verify HEAD 2>/dev/null`; then # Do we have an untagged version? - if [ "`git name-rev --tags HEAD`" = "HEAD undefined" ]; then - printf '%s%s' -g `echo "$head" | cut -c1-8` + if git name-rev --tags HEAD | \ + grep -E '^HEAD[[:space:]]+(.*~[0-9]*|undefined)$' > /dev/null; then + git describe | awk -F- '{printf("-%05d-%s", $(NF-1),$(NF))}' fi # Are there uncommitted changes? - if git diff-files | read dummy; then + git update-index --refresh --unmerged > /dev/null + if git diff-index --name-only HEAD | grep -v "^scripts/package" \ + | read dummy; then printf '%s' -dirty fi fi |