1 files changed, 148 insertions, 0 deletions
diff --git a/tools/perf/config/feature-checks/Makefile b/tools/perf/config/feature-checks/Makefile
new file mode 100644
index 00000000000..c803f17fb98
--- /dev/null
+++ b/tools/perf/config/feature-checks/Makefile
@@ -0,0 +1,148 @@
+
+FILES=					\
+	test-all			\
+	test-backtrace			\
+	test-bionic			\
+	test-dwarf			\
+	test-fortify-source		\
+	test-glibc			\
+	test-gtk2			\
+	test-gtk2-infobar		\
+	test-hello			\
+	test-libaudit			\
+	test-libbfd			\
+	test-liberty			\
+	test-liberty-z			\
+	test-cplus-demangle		\
+	test-libelf			\
+	test-libelf-getphdrnum		\
+	test-libelf-mmap		\
+	test-libnuma			\
+	test-libperl			\
+	test-libpython			\
+	test-libpython-version		\
+	test-libslang			\
+	test-libunwind			\
+	test-on-exit			\
+	test-stackprotector-all		\
+	test-stackprotector		\
+	test-timerfd
+
+CC := $(CC) -MD
+
+all: $(FILES)
+
+BUILD = $(CC) $(CFLAGS) $(LDFLAGS) -o $(OUTPUT)$@ $@.c
+
+###############################
+
+test-all:
+	$(BUILD) -Werror -fstack-protector -fstack-protector-all -O2 -Werror -D_FORTIFY_SOURCE=2 -ldw -lelf -lnuma $(LIBUNWIND_LIBS) -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
+
+test-hello:
+	$(BUILD)
+
+test-stackprotector-all:
+	$(BUILD) -Werror -fstack-protector-all
+
+test-stackprotector:
+	$(BUILD) -Werror -fstack-protector -Wstack-protector
+
+test-fortify-source:
+	$(BUILD) -O2 -Werror -D_FORTIFY_SOURCE=2
+
+test-bionic:
+	$(BUILD)
+
+test-libelf:
+	$(BUILD) -lelf
+
+test-glibc:
+	$(BUILD)
+
+test-dwarf:
+	$(BUILD) -ldw
+
+test-libelf-mmap:
+	$(BUILD) -lelf
+
+test-libelf-getphdrnum:
+	$(BUILD) -lelf
+
+test-libnuma:
+	$(BUILD) -lnuma
+
+test-libunwind:
+	$(BUILD) $(LIBUNWIND_LIBS) -lelf
+
+test-libaudit:
+	$(BUILD) -laudit
+
+test-libslang:
+	$(BUILD) -I/usr/include/slang -lslang
+
+test-gtk2:
+	$(BUILD) $(shell pkg-config --libs --cflags gtk+-2.0 2>/dev/null)
+
+test-gtk2-infobar:
+	$(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 = `perl -MExtUtils::Embed -e ccopts 2>/dev/null`
+FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
+
+test-libperl:
+	$(BUILD) $(FLAGS_PERL_EMBED)
+
+override PYTHON := python
+override PYTHON_CONFIG := python-config
+
+escape-for-shell-sq =  $(subst ','\'',$(1))
+shell-sq = '$(escape-for-shell-sq)'
+
+PYTHON_CONFIG_SQ = $(call shell-sq,$(PYTHON_CONFIG))
+
+PYTHON_EMBED_LDOPTS = $(shell $(PYTHON_CONFIG_SQ) --ldflags 2>/dev/null)
+PYTHON_EMBED_LDFLAGS = $(call strip-libs,$(PYTHON_EMBED_LDOPTS))
+PYTHON_EMBED_LIBADD = $(call grep-libs,$(PYTHON_EMBED_LDOPTS))
+PYTHON_EMBED_CCOPTS = $(shell $(PYTHON_CONFIG_SQ) --cflags 2>/dev/null)
+FLAGS_PYTHON_EMBED = $(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS)
+
+test-libpython:
+	$(BUILD) $(FLAGS_PYTHON_EMBED)
+
+test-libpython-version:
+	$(BUILD) $(FLAGS_PYTHON_EMBED)
+
+test-libbfd:
+	$(BUILD) -DPACKAGE='"perf"' -lbfd -ldl
+
+test-liberty:
+	$(CC) -o $(OUTPUT)$@ test-libbfd.c -DPACKAGE='"perf"' -lbfd -ldl -liberty
+
+test-liberty-z:
+	$(CC) -o $(OUTPUT)$@ test-libbfd.c -DPACKAGE='"perf"' -lbfd -ldl -liberty -lz
+
+test-cplus-demangle:
+	$(BUILD) -liberty
+
+test-on-exit:
+	$(BUILD)
+
+test-backtrace:
+	$(BUILD)
+
+test-timerfd:
+	$(BUILD)
+
+-include *.d
+
+###############################
+
+clean:
+	rm -f $(FILES) *.d