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perf build: The bfd features are opt-in, stop testing for them by default

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These are leftovers noticed while updating a build container.

We don't need those so that test-all.c can build and thus speed up the
feature detection.

Test for those features only if the user asks for BUILD_NONDISTRO=1 to
build with libbfd.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Reviewed-by: James Clark <james.clark@linaro.org>
Reviewed-by: Ian Rogers <irogers@google.com>
Link: https://lore.kernel.org/r/20250620212435.93846-4-acme@kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
This commit is contained in:
Arnaldo Carvalho de Melo
2025-06-20 18:24:35 -03:00
committed by Namhyung Kim
parent 7c750d399b
commit 970ae86307
2 changed files with 5 additions and 19 deletions
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19
tools/build/feature/test-all.c
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@@ -66,14 +66,6 @@
# include "test-libslang.c"
#undef main
#define main main_test_libbfd
# include "test-libbfd.c"
#undef main
#define main main_test_libbfd_buildid
# include "test-libbfd-buildid.c"
#undef main
#define main main_test_backtrace
# include "test-backtrace.c"
#undef main
@@ -158,14 +150,6 @@
# include "test-reallocarray.c"
#undef main
#define main main_test_disassembler_four_args
# include "test-disassembler-four-args.c"
#undef main
#define main main_test_disassembler_init_styled
# include "test-disassembler-init-styled.c"
#undef main
#define main main_test_libzstd
# include "test-libzstd.c"
#undef main
@@ -193,8 +177,6 @@ int main(int argc, char *argv[])
main_test_libelf_gelf_getnote();
main_test_libelf_getshdrstrndx();
main_test_libslang();
main_test_libbfd();
main_test_libbfd_buildid();
main_test_backtrace();
main_test_libnuma();
main_test_numa_num_possible_cpus();
@@ -213,7 +195,6 @@ int main(int argc, char *argv[])
main_test_setns();
main_test_libaio();
main_test_reallocarray();
main_test_disassembler_four_args();
main_test_libzstd();
main_test_libtraceevent();
main_test_libtracefs();

5
tools/perf/Makefile.config
View File

@@ -926,6 +926,8 @@ ifneq ($(NO_JEVENTS),1)
endif
ifdef BUILD_NONDISTRO
$(call feature_check,libbfd)
ifeq ($(feature-libbfd), 1)
EXTLIBS += -lbfd -lopcodes
else
@@ -954,6 +956,9 @@ ifdef BUILD_NONDISTRO
CFLAGS += -DHAVE_LIBBFD_SUPPORT
CXXFLAGS += -DHAVE_LIBBFD_SUPPORT
$(call feature_check,libbfd-buildid)
ifeq ($(feature-libbfd-buildid), 1)
CFLAGS += -DHAVE_LIBBFD_BUILDID_SUPPORT
else