1 files changed, 152 insertions, 0 deletions

diff --git a/tools/perf/config/feature-checks/Makefile b/tools/perf/config/feature-checks/Makefile
new file mode 100644
index 000000000000..87e790017c69
--- /dev/null
+++ b/tools/perf/config/feature-checks/Makefile
@@ -0,0 +1,152 @@
+
+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-libunwind-debug-frame      \
+        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-libunwind-debug-frame:
+        $(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