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perf build: Respect V=1 for Python extension builds

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Make util/setup.py respect the verbose build flag (V=1) by conditionally
passing --quiet only when not in verbose mode.

This eases debugging of Python extension compilation issues and aligns
with the existing perf build system behavior.

Reviewed-by: Ian Rogers <irogers@google.com>
Signed-off-by: Jens Remus <jremus@linux.ibm.com>
Tested-by: Jan Polensky <japo@linux.ibm.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Heiko Carstens <hca@linux.ibm.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@linaro.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Richter <tmricht@linux.ibm.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Jens Remus 2026-06-08 18:06:13 +02:00 committed by Arnaldo Carvalho de Melo
parent 8d28a56cae
commit 41c1ce28bb
1 changed files with 6 additions and 2 deletions
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8
tools/perf/Makefile.perf
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@ -401,6 +401,10 @@ export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP
python-clean := $(call QUIET_CLEAN, python) $(RM) -r $(PYTHON_EXTBUILD) $(OUTPUT)python/perf*.so
ifneq ($(quiet),)
python_setup_quiet=--quiet
endif
# Use the detected configuration
-include $(OUTPUT).config-detected
@ -526,7 +530,7 @@ $(OUTPUT)python/perf$(PYTHON_EXTENSION_SUFFIX): util/python.c util/setup.py $(PE
$(QUIET_GEN)LDSHARED="$(CC) -pthread -shared" \
CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS) $(LIBS_PY)' \
$(PYTHON_WORD) util/setup.py \
--quiet build_ext; \
$(python_setup_quiet) build_ext; \
cp $(PYTHON_EXTBUILD_LIB)perf*.so $(OUTPUT)python/
python_perf_target:
@ -903,7 +907,7 @@ install-bin: install-tools install-tests
install: install-bin try-install-man
install-python_ext:
$(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)'
$(PYTHON_WORD) util/setup.py $(python_setup_quiet) install --root='/$(DESTDIR_SQ)'
# 'make install-doc' should call 'make -C Documentation install'
$(INSTALL_DOC_TARGETS):