diff options
| author | Chad Versace <[email protected]> | 2015-07-09 18:46:21 -0700 |
|---|---|---|
| committer | Chad Versace <[email protected]> | 2015-07-10 11:22:47 -0700 |
| commit | 75784243df1f5bb0652fb243b37d69f36d493a86 (patch) | |
| tree | 494b6352ca18b3d15a4b6dfdf9973c4a247b8ba1 /src/mesa/Makefile.am | |
| parent | 15d3524ad24a698095cc542cf9a527c8a8615f78 (diff) | |
mesa: Fix generation of git_sha1.h.tmp for gitlinks
Don't assume that $(top_srcdir)/.git is a directory. It may be a
gitlink file [1] if $(top_srcdir) is a submodule checkout or a linked
worktree [2].
[1] A "gitlink" is a text file that specifies the real location of
the gitdir.
[2] Linked worktrees are a new feature in Git 2.5.
Cc: "10.6, 10.5" <[email protected]>
Reviewed-by: Iago Toral Quiroga <[email protected]>
Diffstat (limited to 'src/mesa/Makefile.am')
| -rw-r--r-- | src/mesa/Makefile.am | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mesa/Makefile.am b/src/mesa/Makefile.am index c86ded979b9..eb4a3da3c84 100644 --- a/src/mesa/Makefile.am +++ b/src/mesa/Makefile.am @@ -38,8 +38,11 @@ gl_HEADERS = $(top_srcdir)/include/GL/*.h .PHONY: main/git_sha1.h.tmp main/git_sha1.h.tmp: + @# Don't assume that $(top_srcdir)/.git is a directory. It may be + @# a gitlink file if $(top_srcdir) is a submodule checkout or a linked + @# worktree. @touch main/git_sha1.h.tmp - @if test -d $(top_srcdir)/.git; then \ + @if test -e $(top_srcdir)/.git; then \ if which git > /dev/null; then \ git --git-dir=$(top_srcdir)/.git log -n 1 --oneline | \ sed 's/^\([^ ]*\) .*/#define MESA_GIT_SHA1 "git-\1"/' \ |