Files
android_kernel_fxtec_sm6115/tools/build/feature/Makefile
Leo Yan 6a6b19c2e3 tools build: Align warning options with perf
[ Upstream commit 53d067feb8c4f16d1f24ce3f4df4450bb18c555f ]

The feature test programs are built without enabling '-Wall -Werror'
options. As a result, a feature may appear to be available, but later
building in perf can fail with stricter checks.

Make the feature test program use the same warning options as perf.

Fixes: 1925459b4d ("tools build: Fix feature Makefile issues with 'O='")
Signed-off-by: Leo Yan <leo.yan@arm.com>
Reviewed-by: Ian Rogers <irogers@google.com>
Link: https://lore.kernel.org/r/20251006-perf_build_android_ndk-v3-1-4305590795b2@arm.com
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Cc: Albert Ou <aou@eecs.berkeley.edu>
Cc: Alexandre Ghiti <alex@ghiti.fr>
Cc: Nick Desaulniers <nick.desaulniers+lkml@gmail.com>
Cc: Justin Stitt <justinstitt@google.com>
Cc: Bill Wendling <morbo@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Nathan Chancellor <nathan@kernel.org>
Cc: James Clark <james.clark@linaro.org>
Cc: linux-riscv@lists.infradead.org
Cc: llvm@lists.linux.dev
Cc: Paul Walmsley <paul.walmsley@sifive.com>
Cc: linux-kernel@vger.kernel.org
Cc: linux-perf-users@vger.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Ulrich Hecht <uli@kernel.org>
2025-11-17 10:36:40 +01:00

305 lines
8.7 KiB
Makefile

# SPDX-License-Identifier: GPL-2.0
FILES= \
test-all.bin \
test-backtrace.bin \
test-bionic.bin \
test-dwarf.bin \
test-dwarf_getlocations.bin \
test-eventfd.bin \
test-fortify-source.bin \
test-sync-compare-and-swap.bin \
test-get_current_dir_name.bin \
test-glibc.bin \
test-gtk2.bin \
test-gtk2-infobar.bin \
test-hello.bin \
test-libaudit.bin \
test-libbfd.bin \
test-disassembler-four-args.bin \
test-reallocarray.bin \
test-libbfd-liberty.bin \
test-libbfd-liberty-z.bin \
test-cplus-demangle.bin \
test-libelf.bin \
test-libelf-getphdrnum.bin \
test-libelf-gelf_getnote.bin \
test-libelf-getshdrstrndx.bin \
test-libelf-mmap.bin \
test-libnuma.bin \
test-numa_num_possible_cpus.bin \
test-libperl.bin \
test-libpython.bin \
test-libslang.bin \
test-libcrypto.bin \
test-libunwind.bin \
test-libunwind-debug-frame.bin \
test-libunwind-x86.bin \
test-libunwind-x86_64.bin \
test-libunwind-arm.bin \
test-libunwind-aarch64.bin \
test-libunwind-debug-frame-arm.bin \
test-libunwind-debug-frame-aarch64.bin \
test-pthread-attr-setaffinity-np.bin \
test-pthread-barrier.bin \
test-stackprotector-all.bin \
test-timerfd.bin \
test-libdw-dwarf-unwind.bin \
test-libbabeltrace.bin \
test-compile-32.bin \
test-compile-x32.bin \
test-zlib.bin \
test-lzma.bin \
test-bpf.bin \
test-get_cpuid.bin \
test-sdt.bin \
test-cxx.bin \
test-gettid.bin \
test-jvmti.bin \
test-sched_getcpu.bin \
test-setns.bin \
test-libopencsd.bin \
test-clang.bin \
test-llvm.bin \
test-llvm-version.bin
FILES := $(addprefix $(OUTPUT),$(FILES))
PKG_CONFIG ?= $(CROSS_COMPILE)pkg-config
LLVM_CONFIG ?= llvm-config
all: $(FILES)
__BUILD = $(CC) $(CFLAGS) -MD -Wall -Werror -o $@ $(patsubst %.bin,%.c,$(@F)) $(LDFLAGS)
BUILD = $(__BUILD) > $(@:.bin=.make.output) 2>&1
__BUILDXX = $(CXX) $(CXXFLAGS) -MD -Wall -Werror -o $@ $(patsubst %.bin,%.cpp,$(@F)) $(LDFLAGS)
BUILDXX = $(__BUILDXX) > $(@:.bin=.make.output) 2>&1
###############################
$(OUTPUT)test-all.bin:
$(BUILD) -fstack-protector-all -O2 -D_FORTIFY_SOURCE=2 -ldw -lelf -lnuma -lelf -laudit -I/usr/include/slang -lslang $(shell $(PKG_CONFIG) --libs --cflags gtk+-2.0 2>/dev/null) $(FLAGS_PERL_EMBED) $(FLAGS_PYTHON_EMBED) -DPACKAGE='"perf"' -lbfd -ldl -lz -llzma
$(OUTPUT)test-hello.bin:
$(BUILD)
$(OUTPUT)test-pthread-attr-setaffinity-np.bin:
$(BUILD) -D_GNU_SOURCE -lpthread
$(OUTPUT)test-pthread-barrier.bin:
$(BUILD) -lpthread
$(OUTPUT)test-stackprotector-all.bin:
$(BUILD) -fstack-protector-all
$(OUTPUT)test-fortify-source.bin:
$(BUILD) -O2 -D_FORTIFY_SOURCE=2
$(OUTPUT)test-bionic.bin:
$(BUILD)
$(OUTPUT)test-libelf.bin:
$(BUILD) -lelf
$(OUTPUT)test-eventfd.bin:
$(BUILD)
$(OUTPUT)test-get_current_dir_name.bin:
$(BUILD)
$(OUTPUT)test-glibc.bin:
$(BUILD)
$(OUTPUT)test-sched_getcpu.bin:
$(BUILD)
$(OUTPUT)test-setns.bin:
$(BUILD)
$(OUTPUT)test-libopencsd.bin:
$(BUILD) # -lopencsd_c_api -lopencsd provided by
# $(FEATURE_CHECK_LDFLAGS-libopencsd)
DWARFLIBS := -ldw
ifeq ($(findstring -static,${LDFLAGS}),-static)
DWARFLIBS += -lelf -lebl -lz -llzma -lbz2
endif
$(OUTPUT)test-dwarf.bin:
$(BUILD) $(DWARFLIBS)
$(OUTPUT)test-dwarf_getlocations.bin:
$(BUILD) $(DWARFLIBS)
$(OUTPUT)test-libelf-mmap.bin:
$(BUILD) -lelf
$(OUTPUT)test-libelf-getphdrnum.bin:
$(BUILD) -lelf
$(OUTPUT)test-libelf-gelf_getnote.bin:
$(BUILD) -lelf
$(OUTPUT)test-libelf-getshdrstrndx.bin:
$(BUILD) -lelf
$(OUTPUT)test-libnuma.bin:
$(BUILD) -lnuma
$(OUTPUT)test-numa_num_possible_cpus.bin:
$(BUILD) -lnuma
$(OUTPUT)test-libunwind.bin:
$(BUILD) -lelf
$(OUTPUT)test-libunwind-debug-frame.bin:
$(BUILD) -lelf
$(OUTPUT)test-libunwind-x86.bin:
$(BUILD) -lelf -lunwind-x86
$(OUTPUT)test-libunwind-x86_64.bin:
$(BUILD) -lelf -lunwind-x86_64
$(OUTPUT)test-libunwind-arm.bin:
$(BUILD) -lelf -lunwind-arm
$(OUTPUT)test-libunwind-aarch64.bin:
$(BUILD) -lelf -lunwind-aarch64
$(OUTPUT)test-libunwind-debug-frame-arm.bin:
$(BUILD) -lelf -lunwind-arm
$(OUTPUT)test-libunwind-debug-frame-aarch64.bin:
$(BUILD) -lelf -lunwind-aarch64
$(OUTPUT)test-libaudit.bin:
$(BUILD) -laudit
$(OUTPUT)test-libslang.bin:
$(BUILD) -I/usr/include/slang -lslang
$(OUTPUT)test-libcrypto.bin:
$(BUILD) -lcrypto
$(OUTPUT)test-gtk2.bin:
$(BUILD) $(shell $(PKG_CONFIG) --libs --cflags gtk+-2.0 2>/dev/null)
$(OUTPUT)test-gtk2-infobar.bin:
$(BUILD) $(shell $(PKG_CONFIG) --libs --cflags gtk+-2.0 2>/dev/null)
grep-libs = $(filter -l%,$(1))
strip-libs = $(filter-out -l%,$(1))
PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null)
PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS))
PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS))
PERL_EMBED_CCOPTS = $(shell perl -MExtUtils::Embed -e ccopts 2>/dev/null)
FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
ifeq ($(CC_NO_CLANG), 0)
PERL_EMBED_LDOPTS := $(filter-out -specs=%,$(PERL_EMBED_LDOPTS))
PERL_EMBED_CCOPTS := $(filter-out -flto=auto -ffat-lto-objects, $(PERL_EMBED_CCOPTS))
PERL_EMBED_CCOPTS := $(filter-out -specs=%,$(PERL_EMBED_CCOPTS))
FLAGS_PERL_EMBED += -Wno-compound-token-split-by-macro
endif
$(OUTPUT)test-libperl.bin:
$(BUILD) $(FLAGS_PERL_EMBED)
$(OUTPUT)test-libpython.bin:
$(BUILD) $(FLAGS_PYTHON_EMBED)
$(OUTPUT)test-libbfd.bin:
$(BUILD) -DPACKAGE='"perf"' -lbfd -ldl
$(OUTPUT)test-disassembler-four-args.bin:
$(BUILD) -DPACKAGE='"perf"' -lbfd -lopcodes
$(OUTPUT)test-reallocarray.bin:
$(BUILD)
$(OUTPUT)test-libbfd-liberty.bin:
$(CC) $(CFLAGS) -Wall -Werror -o $@ test-libbfd.c -DPACKAGE='"perf"' $(LDFLAGS) -lbfd -ldl -liberty
$(OUTPUT)test-libbfd-liberty-z.bin:
$(CC) $(CFLAGS) -Wall -Werror -o $@ test-libbfd.c -DPACKAGE='"perf"' $(LDFLAGS) -lbfd -ldl -liberty -lz
$(OUTPUT)test-cplus-demangle.bin:
$(BUILD) -liberty
$(OUTPUT)test-backtrace.bin:
$(BUILD)
$(OUTPUT)test-timerfd.bin:
$(BUILD)
$(OUTPUT)test-libdw-dwarf-unwind.bin:
$(BUILD) # -ldw provided by $(FEATURE_CHECK_LDFLAGS-libdw-dwarf-unwind)
$(OUTPUT)test-libbabeltrace.bin:
$(BUILD) # -lbabeltrace provided by $(FEATURE_CHECK_LDFLAGS-libbabeltrace)
$(OUTPUT)test-sync-compare-and-swap.bin:
$(BUILD)
$(OUTPUT)test-compile-32.bin:
$(CC) -m32 -Wall -Werror -o $@ test-compile.c
$(OUTPUT)test-compile-x32.bin:
$(CC) -mx32 -Wall -Werror -o $@ test-compile.c
$(OUTPUT)test-zlib.bin:
$(BUILD) -lz
$(OUTPUT)test-lzma.bin:
$(BUILD) -llzma
$(OUTPUT)test-get_cpuid.bin:
$(BUILD)
$(OUTPUT)test-bpf.bin:
$(BUILD)
$(OUTPUT)test-sdt.bin:
$(BUILD)
$(OUTPUT)test-cxx.bin:
$(BUILDXX) -std=gnu++11
$(OUTPUT)test-gettid.bin:
$(BUILD)
$(OUTPUT)test-jvmti.bin:
$(BUILD)
$(OUTPUT)test-llvm.bin:
$(BUILDXX) -std=gnu++11 \
-I$(shell $(LLVM_CONFIG) --includedir) \
-L$(shell $(LLVM_CONFIG) --libdir) \
$(shell $(LLVM_CONFIG) --libs Core BPF) \
$(shell $(LLVM_CONFIG) --system-libs) \
> $(@:.bin=.make.output) 2>&1
$(OUTPUT)test-llvm-version.bin:
$(BUILDXX) -std=gnu++11 \
-I$(shell $(LLVM_CONFIG) --includedir) \
> $(@:.bin=.make.output) 2>&1
$(OUTPUT)test-clang.bin:
$(BUILDXX) -std=gnu++11 \
-I$(shell $(LLVM_CONFIG) --includedir) \
-L$(shell $(LLVM_CONFIG) --libdir) \
-Wl,--start-group -lclangBasic -lclangDriver \
-lclangFrontend -lclangEdit -lclangLex \
-lclangAST -Wl,--end-group \
$(shell $(LLVM_CONFIG) --libs Core option) \
$(shell $(LLVM_CONFIG) --system-libs) \
> $(@:.bin=.make.output) 2>&1
-include $(OUTPUT)*.d
###############################
clean:
rm -f $(FILES) $(OUTPUT)*.d $(FILES:.bin=.make.output)