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Diffstat (limited to 'Master/texmf-dist/source/fonts/fonts-tlwg/build-aux/git-version-gen')
-rwxr-xr-x | Master/texmf-dist/source/fonts/fonts-tlwg/build-aux/git-version-gen | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/Master/texmf-dist/source/fonts/fonts-tlwg/build-aux/git-version-gen b/Master/texmf-dist/source/fonts/fonts-tlwg/build-aux/git-version-gen new file mode 100755 index 00000000000..3d78ba2dd7b --- /dev/null +++ b/Master/texmf-dist/source/fonts/fonts-tlwg/build-aux/git-version-gen @@ -0,0 +1,29 @@ +#!/bin/sh + +tarball_version_file=VERSION + +# Use tarball version file (included in release tarballs) if present, +# otherwise, try git-describe +if test -f $tarball_version_file +then + v=$(cat $tarball_version_file) || v= +fi + +if test "x$v" != "x" +then + : # use $v +# Make sure it's a Git tree +elif test "$(git log -1 --pretty=format:x 2>&1)" = "x" +then + v=$(git describe --match 'v[0-9]*' HEAD 2>/dev/null | sed -e 's/^v//') \ + || v="UNKNOWN" + + # Append "-dirty" suffix if there is local change + git update-index --refresh > /dev/null 2>&1 + if test "x$(git diff-index --name-only HEAD 2>/dev/null)" != "x" + then + v="$v-dirty" + fi +fi + +printf "%s" "$v" |