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| author | fishsoupisgood <github@madingley.org> | 2019-04-29 01:17:54 +0100 |
|---|---|---|
| committer | fishsoupisgood <github@madingley.org> | 2019-05-27 03:43:43 +0100 |
| commit | 3f2546b2ef55b661fd8dd69682b38992225e86f6 (patch) | |
| tree | 65ca85f13617aee1dce474596800950f266a456c /dtc/scripts/setlocalversion | |
| download | qemu-master.tar.gz qemu-master.tar.bz2 qemu-master.zip | |
Diffstat (limited to 'dtc/scripts/setlocalversion')
| -rwxr-xr-x | dtc/scripts/setlocalversion | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/dtc/scripts/setlocalversion b/dtc/scripts/setlocalversion new file mode 100755 index 00000000..82e4993f --- /dev/null +++ b/dtc/scripts/setlocalversion @@ -0,0 +1,22 @@ +#!/bin/sh +# Print additional version information for non-release trees. + +usage() { + echo "Usage: $0 [srctree]" >&2 + exit 1 +} + +cd "${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 | grep -E '^HEAD[[:space:]]+(.*~[0-9]*|undefined)$' > /dev/null; then + printf '%s%s' -g `echo "$head" | cut -c1-8` + fi + + # Are there uncommitted changes? + if git diff-index HEAD | read dummy; then + printf '%s' -dirty + fi +fi |