gbm: Correct bo_import documentation (trivial)

[mesa.git] / src / Makefile.am

diff --git a/src/Makefile.am b/src/Makefile.am
index 6ce57916031e05acc26504c5b3bc5371c24dfb6f..d4e34b47bee12dc6900703be9a2156d855aa0c1f 100644 (file)
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -19,6 +19,32 @@
 # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 # IN THE SOFTWARE.
 
+.PHONY: git_sha1.h.tmp
+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.
+       @# If we are building from a release tarball copy the bundled header.
+       @touch git_sha1.h.tmp
+       @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"/' \
+                       > git_sha1.h.tmp ; \
+               fi \
+       fi
+
+git_sha1.h: git_sha1.h.tmp
+       @echo "updating git_sha1.h"
+       @if ! cmp -s git_sha1.h.tmp git_sha1.h; then \
+               mv git_sha1.h.tmp git_sha1.h ;\
+       else \
+               rm git_sha1.h.tmp ;\
+       fi
+
+BUILT_SOURCES = git_sha1.h
+CLEANFILES = $(BUILT_SOURCES)
+
 SUBDIRS = . gtest util mapi/glapi/gen mapi
 
 # include only conditionally ?
@@ -81,6 +107,7 @@ AM_CPPFLAGS = \
 noinst_LTLIBRARIES = libglsl_util.la
 
 libglsl_util_la_SOURCES = \
+       mesa/main/extensions_table.c \
        mesa/main/imports.c \
        mesa/program/prog_hash_table.c \
        mesa/program/symbol_table.c \