On Thu, Jun 13, 2024 at 4:31 PM Ian Rogers <irogers@xxxxxxxxxx> wrote: > > Refactor the perf python module build to instead of building C files > it links libraries. To support this make static libraries for tests, > ui, util and pmu-events. Doing this allows fewer functions to be > stubbed out, importantly parse_events is no longer stubbed out which > will improve the ability to work with heterogeneous cores. > > By not building .c files for the python module and for the build of > perf, this should also help build times. > > Patch 1 adds '*.a' cleanup to the clean target. > > Patches 2 to 6 add static libraries for existing parts of the perf > build. > > Patch 7 adds the python build using libraries rather than C source > files. > > Patch 8 cleans up the python dependencies and removes the no longer > needed python-ext-sources. > > v3: Add missed xtensa directory for the util build. Remove adding the > arch directory to perf-y as it creates an empty object file that > breaks with GCC and LTO. > v2: Add '*.a' cleanup to clean target. Add reviewed-by James Clark. Ping. Thanks, Ian > Ian Rogers (8): > perf build: Add '*.a' to clean targets > perf ui: Make ui its own library > perf pmu-events: Make pmu-events a library > perf test: Make tests its own library > perf bench: Make bench its own library > perf util: Make util its own library > perf python: Switch module to linking libraries from building source > perf python: Clean up build dependencies > > tools/perf/Build | 14 +- > tools/perf/Makefile.config | 5 + > tools/perf/Makefile.perf | 83 +++- > tools/perf/arch/Build | 5 +- > tools/perf/arch/arm/Build | 4 +- > tools/perf/arch/arm/tests/Build | 8 +- > tools/perf/arch/arm/util/Build | 10 +- > tools/perf/arch/arm64/Build | 4 +- > tools/perf/arch/arm64/tests/Build | 8 +- > tools/perf/arch/arm64/util/Build | 20 +- > tools/perf/arch/csky/Build | 2 +- > tools/perf/arch/csky/util/Build | 6 +- > tools/perf/arch/loongarch/Build | 2 +- > tools/perf/arch/loongarch/util/Build | 8 +- > tools/perf/arch/mips/Build | 2 +- > tools/perf/arch/mips/util/Build | 6 +- > tools/perf/arch/powerpc/Build | 4 +- > tools/perf/arch/powerpc/tests/Build | 6 +- > tools/perf/arch/powerpc/util/Build | 24 +- > tools/perf/arch/riscv/Build | 2 +- > tools/perf/arch/riscv/util/Build | 8 +- > tools/perf/arch/s390/Build | 2 +- > tools/perf/arch/s390/util/Build | 16 +- > tools/perf/arch/sh/Build | 2 +- > tools/perf/arch/sh/util/Build | 2 +- > tools/perf/arch/sparc/Build | 2 +- > tools/perf/arch/sparc/util/Build | 2 +- > tools/perf/arch/x86/Build | 6 +- > tools/perf/arch/x86/tests/Build | 20 +- > tools/perf/arch/x86/util/Build | 42 +- > tools/perf/arch/xtensa/Build | 2 +- > tools/perf/bench/Build | 46 +- > tools/perf/scripts/Build | 4 +- > tools/perf/scripts/perl/Perf-Trace-Util/Build | 2 +- > .../perf/scripts/python/Perf-Trace-Util/Build | 2 +- > tools/perf/tests/Build | 140 +++---- > tools/perf/tests/workloads/Build | 12 +- > tools/perf/ui/Build | 18 +- > tools/perf/ui/browsers/Build | 14 +- > tools/perf/ui/tui/Build | 8 +- > tools/perf/util/Build | 394 +++++++++--------- > tools/perf/util/arm-spe-decoder/Build | 2 +- > tools/perf/util/cs-etm-decoder/Build | 2 +- > tools/perf/util/hisi-ptt-decoder/Build | 2 +- > tools/perf/util/intel-pt-decoder/Build | 2 +- > tools/perf/util/perf-regs-arch/Build | 18 +- > tools/perf/util/python-ext-sources | 53 --- > tools/perf/util/python.c | 271 +++++------- > tools/perf/util/scripting-engines/Build | 4 +- > tools/perf/util/setup.py | 33 +- > 50 files changed, 625 insertions(+), 729 deletions(-) > delete mode 100644 tools/perf/util/python-ext-sources > > -- > 2.45.2.627.g7a2c4fd464-goog >
