When developing, it's quite annoying that the version changes every commit, causing the library to be rebuild and everything single binary re-linked. Add a config option to skip that. I remember Ville asking for this "feature" as well. Cc: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> Signed-off-by: Damien Lespiau <damien.lespiau@xxxxxxxxx> --- configure.ac | 7 +++++++ lib/Makefile.sources | 5 +++++ 2 files changed, 12 insertions(+) diff --git a/configure.ac b/configure.ac index 4208f00..caa3f50 100644 --- a/configure.ac +++ b/configure.ac @@ -212,6 +212,13 @@ if test "x$enable_debug" = xyes; then AC_SUBST([DEBUG_CFLAGS]) fi +# prevent relinking the world on every commit for developpers +AC_ARG_ENABLE(skip-version, + AS_HELP_STRING([--enable-skip-version], + [Do not use git hash in version]), + [skip_version=$enableval], [skip_version=no]) +AM_CONDITIONAL(SKIP_VERSION, [test "x$skip_version" = xyes]) + # ----------------------------------------------------------------------------- # To build multithread code, gcc uses -pthread, Solaris Studio cc uses -mt diff --git a/lib/Makefile.sources b/lib/Makefile.sources index f8a1b92..2148684 100644 --- a/lib/Makefile.sources +++ b/lib/Makefile.sources @@ -60,6 +60,10 @@ libintel_tools_la_SOURCES = \ .PHONY: version.h.tmp +if SKIP_VERSION +$(IGT_LIB_PATH)/version.h.tmp: + @echo '#define IGT_GIT_SHA1 "SKIP"' >> $@ +else $(IGT_LIB_PATH)/version.h.tmp: @touch $@ @if test -d $(GPU_TOOLS_PATH)/.git; then \ @@ -73,6 +77,7 @@ $(IGT_LIB_PATH)/version.h.tmp: else \ echo '#define IGT_GIT_SHA1 "NOT-GIT"' ; \ fi >> $@ +endif # SKIP_VERSION $(IGT_LIB_PATH)/version.h: $(IGT_LIB_PATH)/version.h.tmp -- 2.1.0 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
