diff options
Diffstat (limited to 'tools/perf/Makefile.perf')
| -rw-r--r-- | tools/perf/Makefile.perf | 150 |
1 files changed, 109 insertions, 41 deletions
diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf index 982d6439bb07..8f1c258b151a 100644 --- a/tools/perf/Makefile.perf +++ b/tools/perf/Makefile.perf @@ -86,6 +86,12 @@ include ../scripts/utilities.mak # # Define FEATURES_DUMP to provide features detection dump file # and bypass the feature detection +# +# Define NO_JVMTI if you do not want jvmti agent built +# +# Define LIBCLANGLLVM if you DO want builtin clang and llvm support. +# When selected, pass LLVM_CONFIG=/path/to/llvm-config to `make' if +# llvm-config is not in $PATH. # As per kernel Makefile, avoid funny character set dependencies unexport LC_ALL @@ -122,10 +128,6 @@ endif # (this improves performance and avoids hard-to-debug behaviour); MAKEFLAGS += -r -$(OUTPUT)PERF-VERSION-FILE: ../../.git/HEAD - $(Q)$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT) - $(Q)touch $(OUTPUT)PERF-VERSION-FILE - # Makefiles suck: This macro sets a default value of $(2) for the # variable named by $(1), unless the variable has been set by # environment or command line. This is necessary for CC and AR @@ -141,6 +143,7 @@ endef $(call allow-override,CC,$(CROSS_COMPILE)gcc) $(call allow-override,AR,$(CROSS_COMPILE)ar) $(call allow-override,LD,$(CROSS_COMPILE)ld) +$(call allow-override,CXX,$(CROSS_COMPILE)g++) LD += $(EXTRA_LDFLAGS) @@ -149,6 +152,7 @@ HOSTLD ?= ld HOSTAR ?= ar PKG_CONFIG = $(CROSS_COMPILE)pkg-config +LLVM_CONFIG ?= llvm-config RM = rm -f LN = ln -f @@ -160,16 +164,11 @@ BISON = bison STRIP = strip AWK = awk -LIB_DIR = $(srctree)/tools/lib/api/ -TRACE_EVENT_DIR = $(srctree)/tools/lib/traceevent/ -BPF_DIR = $(srctree)/tools/lib/bpf/ -SUBCMD_DIR = $(srctree)/tools/lib/subcmd/ - # include Makefile.config by default and rule out # non-config cases config := 1 -NON_CONFIG_TARGETS := clean TAGS tags cscope help install-doc +NON_CONFIG_TARGETS := clean TAGS tags cscope help install-doc install-man install-html install-info install-pdf doc man html info pdf ifdef MAKECMDGOALS ifeq ($(filter-out $(NON_CONFIG_TARGETS),$(MAKECMDGOALS)),) @@ -177,6 +176,40 @@ ifeq ($(filter-out $(NON_CONFIG_TARGETS),$(MAKECMDGOALS)),) endif endif +# The fixdep build - we force fixdep tool to be built as +# the first target in the separate make session not to be +# disturbed by any parallel make jobs. Once fixdep is done +# we issue the requested build with FIXDEP=1 variable. +# +# The fixdep build is disabled for $(NON_CONFIG_TARGETS) +# targets, because it's not necessary. + +ifdef FIXDEP + force_fixdep := 0 +else + force_fixdep := $(config) +endif + +export srctree OUTPUT RM CC CXX LD AR CFLAGS CXXFLAGS V BISON FLEX AWK +export HOSTCC HOSTLD HOSTAR + +include $(srctree)/tools/build/Makefile.include + +ifeq ($(force_fixdep),1) +goals := $(filter-out all sub-make, $(MAKECMDGOALS)) + +$(goals) all: sub-make + +sub-make: fixdep + $(Q)$(MAKE) FIXDEP=1 -f Makefile.perf $(goals) + +else # force_fixdep + +LIB_DIR = $(srctree)/tools/lib/api/ +TRACE_EVENT_DIR = $(srctree)/tools/lib/traceevent/ +BPF_DIR = $(srctree)/tools/lib/bpf/ +SUBCMD_DIR = $(srctree)/tools/lib/subcmd/ + # Set FEATURE_TESTS to 'all' so all possible feature checkers are executed. # Without this setting the output feature dump file misses some features, for # example, liberty. Select all checkers so we won't get an incomplete feature @@ -260,17 +293,6 @@ python-clean := $(call QUIET_CLEAN, python) $(RM) -r $(PYTHON_EXTBUILD) $(OUTPUT PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources) PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py $(LIBTRACEEVENT) $(LIBAPI) -$(OUTPUT)python/perf.so: $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS) $(LIBTRACEEVENT_DYNAMIC_LIST) - $(QUIET_GEN)LDSHARED="$(CC) -pthread -shared" \ - CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS) $(LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS)' \ - $(PYTHON_WORD) util/setup.py \ - --quiet build_ext; \ - mkdir -p $(OUTPUT)python && \ - cp $(PYTHON_EXTBUILD_LIB)perf.so $(OUTPUT)python/ -# -# No Perl scripts right now: -# - SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) PROGRAMS += $(OUTPUT)perf @@ -283,6 +305,12 @@ ifndef NO_PERF_READ_VDSOX32 PROGRAMS += $(OUTPUT)perf-read-vdsox32 endif +LIBJVMTI = libperf-jvmti.so + +ifndef NO_JVMTI +PROGRAMS += $(OUTPUT)$(LIBJVMTI) +endif + # what 'all' will build and 'install' will install, in perfexecdir ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) @@ -317,11 +345,6 @@ endif ifndef NO_GTK2 ALL_PROGRAMS += $(OUTPUT)libperf-gtk.so GTK_IN := $(OUTPUT)gtk-in.o - -install-gtk: $(OUTPUT)libperf-gtk.so - $(call QUIET_INSTALL, 'GTK UI') \ - $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \ - $(INSTALL) $(OUTPUT)libperf-gtk.so '$(DESTDIR_SQ)$(libdir_SQ)' endif ifdef ASCIIDOC8 @@ -330,6 +353,21 @@ endif LIBS = -Wl,--whole-archive $(PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group +ifeq ($(USE_CLANG), 1) + CLANGLIBS_LIST = AST Basic CodeGen Driver Frontend Lex Tooling Edit Sema Analysis Parse Serialization + LIBCLANG = $(foreach l,$(CLANGLIBS_LIST),$(wildcard $(shell $(LLVM_CONFIG) --libdir)/libclang$(l).a)) + LIBS += -Wl,--start-group $(LIBCLANG) -Wl,--end-group +endif + +ifeq ($(USE_LLVM), 1) + LIBLLVM = $(shell $(LLVM_CONFIG) --libs all) $(shell $(LLVM_CONFIG) --system-libs) + LIBS += -L$(shell $(LLVM_CONFIG) --libdir) $(LIBLLVM) +endif + +ifeq ($(USE_CXX), 1) + LIBS += -lstdc++ +endif + export INSTALL SHELL_PATH ### Build rules @@ -338,6 +376,14 @@ SHELL = $(SHELL_PATH) all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS) +$(OUTPUT)python/perf.so: $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS) $(LIBTRACEEVENT_DYNAMIC_LIST) + $(QUIET_GEN)LDSHARED="$(CC) -pthread -shared" \ + CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS) $(LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS)' \ + $(PYTHON_WORD) util/setup.py \ + --quiet build_ext; \ + mkdir -p $(OUTPUT)python && \ + cp $(PYTHON_EXTBUILD_LIB)perf.so $(OUTPUT)python/ + please_set_SHELL_PATH_to_a_more_modern_shell: $(Q)$$(:) @@ -348,10 +394,6 @@ strip: $(PROGRAMS) $(OUTPUT)perf PERF_IN := $(OUTPUT)perf-in.o -export srctree OUTPUT RM CC LD AR CFLAGS V BISON FLEX AWK -export HOSTCC HOSTLD HOSTAR -include $(srctree)/tools/build/Makefile.include - JEVENTS := $(OUTPUT)pmu-events/jevents JEVENTS_IN := $(OUTPUT)pmu-events/jevents-in.o @@ -381,10 +423,10 @@ $(PERF_IN): prepare FORCE (diff -B ../arch/x86/include/asm/cpufeatures.h ../../arch/x86/include/asm/cpufeatures.h >/dev/null) \ || echo "Warning: tools/arch/x86/include/asm/cpufeatures.h differs from kernel" >&2 )) || true @(test -f ../../arch/x86/lib/memcpy_64.S && ( \ - (diff -B ../arch/x86/lib/memcpy_64.S ../../arch/x86/lib/memcpy_64.S >/dev/null) \ + (diff -B -I "^EXPORT_SYMBOL" -I "^#include <asm/export.h>" ../arch/x86/lib/memcpy_64.S ../../arch/x86/lib/memcpy_64.S >/dev/null) \ || echo "Warning: tools/arch/x86/lib/memcpy_64.S differs from kernel" >&2 )) || true @(test -f ../../arch/x86/lib/memset_64.S && ( \ - (diff -B ../arch/x86/lib/memset_64.S ../../arch/x86/lib/memset_64.S >/dev/null) \ + (diff -B -I "^EXPORT_SYMBOL" -I "^#include <asm/export.h>" ../arch/x86/lib/memset_64.S ../../arch/x86/lib/memset_64.S >/dev/null) \ || echo "Warning: tools/arch/x86/lib/memset_64.S differs from kernel" >&2 )) || true @(test -f ../../arch/arm/include/uapi/asm/perf_regs.h && ( \ (diff -B ../arch/arm/include/uapi/asm/perf_regs.h ../../arch/arm/include/uapi/asm/perf_regs.h >/dev/null) \ @@ -470,7 +512,7 @@ $(OUTPUT)perf: $(PERFLIBS) $(PERF_IN) $(PMU_EVENTS_IN) $(LIBTRACEEVENT_DYNAMIC_L $(QUIET_LINK)$(CC) $(CFLAGS) $(LDFLAGS) $(LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS) \ $(PERF_IN) $(PMU_EVENTS_IN) $(LIBS) -o $@ -$(GTK_IN): fixdep FORCE +$(GTK_IN): FORCE $(Q)$(MAKE) $(build)=gtk $(OUTPUT)libperf-gtk.so: $(GTK_IN) $(PERFLIBS) @@ -484,6 +526,10 @@ $(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt) $(SCRIPTS) : % : %.sh $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@' +$(OUTPUT)PERF-VERSION-FILE: ../../.git/HEAD + $(Q)$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT) + $(Q)touch $(OUTPUT)PERF-VERSION-FILE + # These can record PERF_VERSION perf.spec $(SCRIPTS) \ : $(OUTPUT)PERF-VERSION-FILE @@ -515,7 +561,7 @@ endif __build-dir = $(subst $(OUTPUT),,$(dir $@)) build-dir = $(if $(__build-dir),$(__build-dir),.) -prepare: $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h fixdep archheaders +prepare: $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h archheaders $(OUTPUT)%.o: %.c prepare FORCE $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ @@ -551,11 +597,21 @@ $(OUTPUT)perf-read-vdsox32: perf-read-vdso.c util/find-vdso-map.c $(QUIET_CC)$(CC) -mx32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c endif +ifndef NO_JVMTI +LIBJVMTI_IN := $(OUTPUT)jvmti/jvmti-in.o + +$(LIBJVMTI_IN): FORCE + $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=jvmti obj=jvmti + +$(OUTPUT)$(LIBJVMTI): $(LIBJVMTI_IN) + $(QUIET_LINK)$(CC) -shared -Wl,-soname -Wl,$(LIBJVMTI) -o $@ $< -lelf -lrt +endif + $(patsubst perf-%,%.o,$(PROGRAMS)): $(wildcard */*.h) LIBPERF_IN := $(OUTPUT)libperf-in.o -$(LIBPERF_IN): prepare fixdep FORCE +$(LIBPERF_IN): prepare FORCE $(Q)$(MAKE) $(build)=libperf $(LIB_FILE): $(LIBPERF_IN) @@ -563,10 +619,10 @@ $(LIB_FILE): $(LIBPERF_IN) LIBTRACEEVENT_FLAGS += plugin_dir=$(plugindir_SQ) -$(LIBTRACEEVENT): fixdep FORCE +$(LIBTRACEEVENT): FORCE $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) $(OUTPUT)libtraceevent.a -libtraceevent_plugins: fixdep FORCE +libtraceevent_plugins: FORCE $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) plugins $(LIBTRACEEVENT_DYNAMIC_LIST): libtraceevent_plugins @@ -579,21 +635,21 @@ $(LIBTRACEEVENT)-clean: install-traceevent-plugins: libtraceevent_plugins $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) install_plugins -$(LIBAPI): fixdep FORCE +$(LIBAPI): FORCE $(Q)$(MAKE) -C $(LIB_DIR) O=$(OUTPUT) $(OUTPUT)libapi.a $(LIBAPI)-clean: $(call QUIET_CLEAN, libapi) $(Q)$(MAKE) -C $(LIB_DIR) O=$(OUTPUT) clean >/dev/null -$(LIBBPF): fixdep FORCE +$(LIBBPF): FORCE $(Q)$(MAKE) -C $(BPF_DIR) O=$(OUTPUT) $(OUTPUT)libbpf.a FEATURES_DUMP=$(FEATURE_DUMP_EXPORT) $(LIBBPF)-clean: $(call QUIET_CLEAN, libbpf) $(Q)$(MAKE) -C $(BPF_DIR) O=$(OUTPUT) clean >/dev/null -$(LIBSUBCMD): fixdep FORCE +$(LIBSUBCMD): FORCE $(Q)$(MAKE) -C $(SUBCMD_DIR) O=$(OUTPUT) $(OUTPUT)libsubcmd.a $(LIBSUBCMD)-clean: @@ -673,7 +729,14 @@ check: $(OUTPUT)common-cmds.h ### Installation rules +ifndef NO_GTK2 +install-gtk: $(OUTPUT)libperf-gtk.so + $(call QUIET_INSTALL, 'GTK UI') \ + $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \ + $(INSTALL) $(OUTPUT)libperf-gtk.so '$(DESTDIR_SQ)$(libdir_SQ)' +else install-gtk: +endif install-tools: all install-gtk $(call QUIET_INSTALL, binaries) \ @@ -688,6 +751,10 @@ ifndef NO_PERF_READ_VDSOX32 $(call QUIET_INSTALL, perf-read-vdsox32) \ $(INSTALL) $(OUTPUT)perf-read-vdsox32 '$(DESTDIR_SQ)$(bindir_SQ)'; endif +ifndef NO_JVMTI + $(call QUIET_INSTALL, $(LIBJVMTI)) \ + $(INSTALL) $(OUTPUT)$(LIBJVMTI) '$(DESTDIR_SQ)$(libdir_SQ)'; +endif $(call QUIET_INSTALL, libexec) \ $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' $(call QUIET_INSTALL, perf-archive) \ @@ -754,7 +821,7 @@ clean:: $(LIBTRACEEVENT)-clean $(LIBAPI)-clean $(LIBBPF)-clean $(LIBSUBCMD)-clea $(call QUIET_CLEAN, core-objs) $(RM) $(LIB_FILE) $(OUTPUT)perf-archive $(OUTPUT)perf-with-kcore $(LANG_BINDINGS) $(Q)find $(if $(OUTPUT),$(OUTPUT),.) -name '*.o' -delete -o -name '\.*.cmd' -delete -o -name '\.*.d' -delete $(Q)$(RM) $(OUTPUT).config-detected - $(call QUIET_CLEAN, core-progs) $(RM) $(ALL_PROGRAMS) perf perf-read-vdso32 perf-read-vdsox32 $(OUTPUT)pmu-events/jevents + $(call QUIET_CLEAN, core-progs) $(RM) $(ALL_PROGRAMS) perf perf-read-vdso32 perf-read-vdsox32 $(OUTPUT)pmu-events/jevents $(OUTPUT)$(LIBJVMTI).so $(call QUIET_CLEAN, core-gen) $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope* $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)FEATURE-DUMP $(OUTPUT)util/*-bison* $(OUTPUT)util/*-flex* \ $(OUTPUT)util/intel-pt-decoder/inat-tables.c $(OUTPUT)fixdep \ $(OUTPUT)tests/llvm-src-{base,kbuild,prologue,relocation}.c \ @@ -790,3 +857,4 @@ FORCE: .PHONY: $(GIT-HEAD-PHONY) TAGS tags cscope FORCE prepare .PHONY: libtraceevent_plugins archheaders +endif # force_fixdep |