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| author | Martin Storsjö <martin@martin.st> | 2023-12-15 13:03:49 +0200 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2023-12-21 11:00:34 +0200 |
| commit | 1e42a48e37228c679d3ab0764e53ffab62256ce8 (patch) | |
| tree | 64ecdad711ee1b57b1ff7d20849be3a292077e1f | |
| parent | 9415c2c11fc7141587c387e59d55a024fe38d0a2 (diff) | |
| download | ffmpeg-1e42a48e37228c679d3ab0764e53ffab62256ce8.tar.gz | |
configure: Add a --disable-version-tracking option
This disables regenerating ffversion.h whenever the checked out
git commit changes, speeding up development rebuilds.
Whenever this option is set, force the version to be printed as
"unknown" rather than showing potentially stale information.
Signed-off-by: Martin Storsjö <martin@martin.st>
| -rw-r--r-- | Makefile | 7 | ||||
| -rwxr-xr-x | configure | 4 |
2 files changed, 10 insertions, 1 deletions
@@ -133,13 +133,18 @@ endif $(LD) $(LDFLAGS) $(LDEXEFLAGS) $(LD_O) $(OBJS-$*) $(FF_EXTRALIBS) VERSION_SH = $(SRC_PATH)/ffbuild/version.sh +ifeq ($(VERSION_TRACKING),yes) GIT_LOG = $(SRC_PATH)/.git/logs/HEAD +endif .version: $(wildcard $(GIT_LOG)) $(VERSION_SH) ffbuild/config.mak .version: M=@ +ifneq ($(VERSION_TRACKING),yes) +libavutil/ffversion.h .version: REVISION=unknown +endif libavutil/ffversion.h .version: - $(M)$(VERSION_SH) $(SRC_PATH) libavutil/ffversion.h $(EXTRA_VERSION) + $(M)revision=$(REVISION) $(VERSION_SH) $(SRC_PATH) libavutil/ffversion.h $(EXTRA_VERSION) $(Q)touch .version # force version.sh to run whenever version might have changed @@ -505,6 +505,7 @@ Developer options (useful when working on FFmpeg itself): --enable-macos-kperf enable macOS kperf (private) API --disable-large-tests disable tests that use a large amount of memory --disable-ptx-compression don't compress CUDA PTX code even when possible + --disable-version-tracking don't include the git/release version in the build NOTE: Object files are built at the place where configure is launched. EOF @@ -2578,6 +2579,7 @@ CMDLINE_SELECT=" optimizations rpath stripping + version_tracking " PATHS_LIST=" @@ -3996,6 +3998,7 @@ enable $DOCUMENT_LIST enable $EXAMPLE_LIST enable $LIBRARY_LIST enable stripping +enable version_tracking enable asm enable debug @@ -8032,6 +8035,7 @@ SAMPLES:=${samples:-\$(FATE_SAMPLES)} NOREDZONE_FLAGS=$noredzone_flags LIBFUZZER_PATH=$libfuzzer_path IGNORE_TESTS=$ignore_tests +VERSION_TRACKING=$version_tracking EOF map 'eval echo "${v}_FFLIBS=\$${v}_deps" >> ffbuild/config.mak' $LIBRARY_LIST |