| ifeq ("$(origin O)", "command line") |
| OUTPUT := $(O)/ |
| endif |
| |
| # The default target of this Makefile is... |
| all: |
| |
| include config/utilities.mak |
| |
| ifneq ($(OUTPUT),) |
| # check that the output directory actually exists |
| OUTDIR := $(shell cd $(OUTPUT) && /bin/pwd) |
| $(if $(OUTDIR),, $(error output directory "$(OUTPUT)" does not exist)) |
| endif |
| |
| # Define V to have a more verbose compile. |
| # |
| # Define PYTHON to point to the python binary if the default |
| # `python' is not correct; for example: PYTHON=python2 |
| # |
| # Define PYTHON_CONFIG to point to the python-config binary if |
| # the default `$(PYTHON)-config' is not correct. |
| # |
| # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8 |
| # |
| # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72. |
| # |
| # Define LDFLAGS=-static to build a static binary. |
| # |
| # Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds. |
| # |
| # Define NO_DWARF if you do not want debug-info analysis feature at all. |
| |
| $(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE |
| @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT) |
| -include $(OUTPUT)PERF-VERSION-FILE |
| |
| uname_M := $(shell uname -m 2>/dev/null || echo not) |
| |
| ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \ |
| -e s/arm.*/arm/ -e s/sa110/arm/ \ |
| -e s/s390x/s390/ -e s/parisc64/parisc/ \ |
| -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \ |
| -e s/sh[234].*/sh/ ) |
| |
| CC = $(CROSS_COMPILE)gcc |
| AR = $(CROSS_COMPILE)ar |
| |
| # Additional ARCH settings for x86 |
| ifeq ($(ARCH),i386) |
| ARCH := x86 |
| endif |
| ifeq ($(ARCH),x86_64) |
| ARCH := x86 |
| IS_X86_64 := 0 |
| ifeq (, $(findstring m32,$(EXTRA_CFLAGS))) |
| IS_X86_64 := $(shell echo __x86_64__ | ${CC} -E -xc - | tail -n 1) |
| endif |
| ifeq (${IS_X86_64}, 1) |
| RAW_ARCH := x86_64 |
| ARCH_CFLAGS := -DARCH_X86_64 |
| ARCH_INCLUDE = ../../arch/x86/lib/memcpy_64.S |
| endif |
| endif |
| |
| # |
| # Include saner warnings here, which can catch bugs: |
| # |
| |
| EXTRA_WARNINGS := -Wformat |
| EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-security |
| EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-y2k |
| EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wshadow |
| EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Winit-self |
| EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wpacked |
| EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wredundant-decls |
| EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-aliasing=3 |
| EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-default |
| EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-enum |
| EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wno-system-headers |
| EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wundef |
| EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wwrite-strings |
| EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wbad-function-cast |
| EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-declarations |
| EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-prototypes |
| EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wnested-externs |
| EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wold-style-definition |
| EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-prototypes |
| EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wdeclaration-after-statement |
| |
| ifeq ("$(origin DEBUG)", "command line") |
| PERF_DEBUG = $(DEBUG) |
| endif |
| ifndef PERF_DEBUG |
| CFLAGS_OPTIMIZE = -O6 |
| endif |
| |
| CFLAGS = -fno-omit-frame-pointer -ggdb3 -Wall -Wextra -std=gnu99 -Werror $(CFLAGS_OPTIMIZE) -D_FORTIFY_SOURCE=2 $(EXTRA_WARNINGS) $(EXTRA_CFLAGS) |
| EXTLIBS = -lpthread -lrt -lelf -lm |
| ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 |
| ALL_LDFLAGS = $(LDFLAGS) |
| STRIP ?= strip |
| |
| # Among the variables below, these: |
| # perfexecdir |
| # template_dir |
| # mandir |
| # infodir |
| # htmldir |
| # ETC_PERFCONFIG (but not sysconfdir) |
| # can be specified as a relative path some/where/else; |
| # this is interpreted as relative to $(prefix) and "perf" at |
| # runtime figures out where they are based on the path to the executable. |
| # This can help installing the suite in a relocatable way. |
| |
| # Make the path relative to DESTDIR, not to prefix |
| ifndef DESTDIR |
| prefix = $(HOME) |
| endif |
| bindir_relative = bin |
| bindir = $(prefix)/$(bindir_relative) |
| mandir = share/man |
| infodir = share/info |
| perfexecdir = libexec/perf-core |
| sharedir = $(prefix)/share |
| template_dir = share/perf-core/templates |
| htmldir = share/doc/perf-doc |
| ifeq ($(prefix),/usr) |
| sysconfdir = /etc |
| ETC_PERFCONFIG = $(sysconfdir)/perfconfig |
| else |
| sysconfdir = $(prefix)/etc |
| ETC_PERFCONFIG = etc/perfconfig |
| endif |
| lib = lib |
| |
| export prefix bindir sharedir sysconfdir |
| |
| RM = rm -f |
| MKDIR = mkdir |
| FIND = find |
| INSTALL = install |
| |
| # sparse is architecture-neutral, which means that we need to tell it |
| # explicitly what architecture to check for. Fix this up for yours.. |
| SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ |
| |
| -include config/feature-tests.mak |
| |
| ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -fstack-protector-all),y) |
| CFLAGS := $(CFLAGS) -fstack-protector-all |
| endif |
| |
| ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -Wstack-protector),y) |
| CFLAGS := $(CFLAGS) -Wstack-protector |
| endif |
| |
| ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -Wvolatile-register-var),y) |
| CFLAGS := $(CFLAGS) -Wvolatile-register-var |
| endif |
| |
| ### --- END CONFIGURATION SECTION --- |
| |
| # Those must not be GNU-specific; they are shared with perl/ which may |
| # be built by a different compiler. (Note that this is an artifact now |
| # but it still might be nice to keep that distinction.) |
| BASIC_CFLAGS = -Iutil/include -Iarch/$(ARCH)/include |
| BASIC_LDFLAGS = |
| |
| # Guard against environment variables |
| BUILTIN_OBJS = |
| LIB_H = |
| LIB_OBJS = |
| PYRF_OBJS = |
| SCRIPT_SH = |
| |
| SCRIPT_SH += perf-archive.sh |
| |
| grep-libs = $(filter -l%,$(1)) |
| strip-libs = $(filter-out -l%,$(1)) |
| |
| $(OUTPUT)python/perf.so: $(PYRF_OBJS) |
| $(QUIET_GEN)CFLAGS='$(BASIC_CFLAGS)' $(PYTHON_WORD) util/setup.py \ |
| --quiet build_ext \ |
| --build-lib='$(OUTPUT)python' \ |
| --build-temp='$(OUTPUT)python/temp' |
| # |
| # No Perl scripts right now: |
| # |
| |
| SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) |
| |
| # |
| # Single 'perf' binary right now: |
| # |
| PROGRAMS += $(OUTPUT)perf |
| |
| LANG_BINDINGS = |
| |
| # what 'all' will build and 'install' will install, in perfexecdir |
| ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) |
| |
| # what 'all' will build but not install in perfexecdir |
| OTHER_PROGRAMS = $(OUTPUT)perf |
| |
| # Set paths to tools early so that they can be used for version tests. |
| ifndef SHELL_PATH |
| SHELL_PATH = /bin/sh |
| endif |
| ifndef PERL_PATH |
| PERL_PATH = /usr/bin/perl |
| endif |
| |
| export PERL_PATH |
| |
| LIB_FILE=$(OUTPUT)libperf.a |
| |
| LIB_H += ../../include/linux/perf_event.h |
| LIB_H += ../../include/linux/rbtree.h |
| LIB_H += ../../include/linux/list.h |
| LIB_H += ../../include/linux/const.h |
| LIB_H += ../../include/linux/hash.h |
| LIB_H += ../../include/linux/stringify.h |
| LIB_H += util/include/linux/bitmap.h |
| LIB_H += util/include/linux/bitops.h |
| LIB_H += util/include/linux/compiler.h |
| LIB_H += util/include/linux/const.h |
| LIB_H += util/include/linux/ctype.h |
| LIB_H += util/include/linux/kernel.h |
| LIB_H += util/include/linux/list.h |
| LIB_H += util/include/linux/module.h |
| LIB_H += util/include/linux/poison.h |
| LIB_H += util/include/linux/prefetch.h |
| LIB_H += util/include/linux/rbtree.h |
| LIB_H += util/include/linux/string.h |
| LIB_H += util/include/linux/types.h |
| LIB_H += util/include/linux/linkage.h |
| LIB_H += util/include/asm/asm-offsets.h |
| LIB_H += util/include/asm/bug.h |
| LIB_H += util/include/asm/byteorder.h |
| LIB_H += util/include/asm/hweight.h |
| LIB_H += util/include/asm/swab.h |
| LIB_H += util/include/asm/system.h |
| LIB_H += util/include/asm/uaccess.h |
| LIB_H += util/include/dwarf-regs.h |
| LIB_H += util/include/asm/dwarf2.h |
| LIB_H += util/include/asm/cpufeature.h |
| LIB_H += perf.h |
| LIB_H += util/annotate.h |
| LIB_H += util/cache.h |
| LIB_H += util/callchain.h |
| LIB_H += util/build-id.h |
| LIB_H += util/debug.h |
| LIB_H += util/debugfs.h |
| LIB_H += util/event.h |
| LIB_H += util/evsel.h |
| LIB_H += util/evlist.h |
| LIB_H += util/exec_cmd.h |
| LIB_H += util/types.h |
| LIB_H += util/levenshtein.h |
| LIB_H += util/map.h |
| LIB_H += util/parse-options.h |
| LIB_H += util/parse-events.h |
| LIB_H += util/quote.h |
| LIB_H += util/util.h |
| LIB_H += util/xyarray.h |
| LIB_H += util/header.h |
| LIB_H += util/help.h |
| LIB_H += util/session.h |
| LIB_H += util/strbuf.h |
| LIB_H += util/strlist.h |
| LIB_H += util/strfilter.h |
| LIB_H += util/svghelper.h |
| LIB_H += util/run-command.h |
| LIB_H += util/sigchain.h |
| LIB_H += util/symbol.h |
| LIB_H += util/color.h |
| LIB_H += util/values.h |
| LIB_H += util/sort.h |
| LIB_H += util/hist.h |
| LIB_H += util/thread.h |
| LIB_H += util/thread_map.h |
| LIB_H += util/trace-event.h |
| LIB_H += util/probe-finder.h |
| LIB_H += util/probe-event.h |
| LIB_H += util/pstack.h |
| LIB_H += util/cpumap.h |
| LIB_H += util/top.h |
| LIB_H += $(ARCH_INCLUDE) |
| LIB_H += util/cgroup.h |
| |
| LIB_OBJS += $(OUTPUT)util/abspath.o |
| LIB_OBJS += $(OUTPUT)util/alias.o |
| LIB_OBJS += $(OUTPUT)util/annotate.o |
| LIB_OBJS += $(OUTPUT)util/build-id.o |
| LIB_OBJS += $(OUTPUT)util/config.o |
| LIB_OBJS += $(OUTPUT)util/ctype.o |
| LIB_OBJS += $(OUTPUT)util/debugfs.o |
| LIB_OBJS += $(OUTPUT)util/environment.o |
| LIB_OBJS += $(OUTPUT)util/event.o |
| LIB_OBJS += $(OUTPUT)util/evlist.o |
| LIB_OBJS += $(OUTPUT)util/evsel.o |
| LIB_OBJS += $(OUTPUT)util/exec_cmd.o |
| LIB_OBJS += $(OUTPUT)util/help.o |
| LIB_OBJS += $(OUTPUT)util/levenshtein.o |
| LIB_OBJS += $(OUTPUT)util/parse-options.o |
| LIB_OBJS += $(OUTPUT)util/parse-events.o |
| LIB_OBJS += $(OUTPUT)util/path.o |
| LIB_OBJS += $(OUTPUT)util/rbtree.o |
| LIB_OBJS += $(OUTPUT)util/bitmap.o |
| LIB_OBJS += $(OUTPUT)util/hweight.o |
| LIB_OBJS += $(OUTPUT)util/run-command.o |
| LIB_OBJS += $(OUTPUT)util/quote.o |
| LIB_OBJS += $(OUTPUT)util/strbuf.o |
| LIB_OBJS += $(OUTPUT)util/string.o |
| LIB_OBJS += $(OUTPUT)util/strlist.o |
| LIB_OBJS += $(OUTPUT)util/strfilter.o |
| LIB_OBJS += $(OUTPUT)util/top.o |
| LIB_OBJS += $(OUTPUT)util/usage.o |
| LIB_OBJS += $(OUTPUT)util/wrapper.o |
| LIB_OBJS += $(OUTPUT)util/sigchain.o |
| LIB_OBJS += $(OUTPUT)util/symbol.o |
| LIB_OBJS += $(OUTPUT)util/color.o |
| LIB_OBJS += $(OUTPUT)util/pager.o |
| LIB_OBJS += $(OUTPUT)util/header.o |
| LIB_OBJS += $(OUTPUT)util/callchain.o |
| LIB_OBJS += $(OUTPUT)util/values.o |
| LIB_OBJS += $(OUTPUT)util/debug.o |
| LIB_OBJS += $(OUTPUT)util/map.o |
| LIB_OBJS += $(OUTPUT)util/pstack.o |
| LIB_OBJS += $(OUTPUT)util/session.o |
| LIB_OBJS += $(OUTPUT)util/thread.o |
| LIB_OBJS += $(OUTPUT)util/thread_map.o |
| LIB_OBJS += $(OUTPUT)util/trace-event-parse.o |
| LIB_OBJS += $(OUTPUT)util/trace-event-read.o |
| LIB_OBJS += $(OUTPUT)util/trace-event-info.o |
| LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o |
| LIB_OBJS += $(OUTPUT)util/svghelper.o |
| LIB_OBJS += $(OUTPUT)util/sort.o |
| LIB_OBJS += $(OUTPUT)util/hist.o |
| LIB_OBJS += $(OUTPUT)util/probe-event.o |
| LIB_OBJS += $(OUTPUT)util/util.o |
| LIB_OBJS += $(OUTPUT)util/xyarray.o |
| LIB_OBJS += $(OUTPUT)util/cpumap.o |
| LIB_OBJS += $(OUTPUT)util/cgroup.o |
| |
| BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o |
| |
| BUILTIN_OBJS += $(OUTPUT)builtin-bench.o |
| |
| # Benchmark modules |
| BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o |
| BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o |
| ifeq ($(RAW_ARCH),x86_64) |
| BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy-x86-64-asm.o |
| endif |
| BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o |
| |
| BUILTIN_OBJS += $(OUTPUT)builtin-diff.o |
| BUILTIN_OBJS += $(OUTPUT)builtin-evlist.o |
| BUILTIN_OBJS += $(OUTPUT)builtin-help.o |
| BUILTIN_OBJS += $(OUTPUT)builtin-sched.o |
| BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o |
| BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o |
| BUILTIN_OBJS += $(OUTPUT)builtin-list.o |
| BUILTIN_OBJS += $(OUTPUT)builtin-record.o |
| BUILTIN_OBJS += $(OUTPUT)builtin-report.o |
| BUILTIN_OBJS += $(OUTPUT)builtin-stat.o |
| BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o |
| BUILTIN_OBJS += $(OUTPUT)builtin-top.o |
| BUILTIN_OBJS += $(OUTPUT)builtin-script.o |
| BUILTIN_OBJS += $(OUTPUT)builtin-probe.o |
| BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o |
| BUILTIN_OBJS += $(OUTPUT)builtin-lock.o |
| BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o |
| BUILTIN_OBJS += $(OUTPUT)builtin-test.o |
| BUILTIN_OBJS += $(OUTPUT)builtin-inject.o |
| |
| PERFLIBS = $(LIB_FILE) |
| |
| # Files needed for the python binding, perf.so |
| # pyrf is just an internal name needed for all those wrappers. |
| # This has to be in sync with what is in the 'sources' variable in |
| # tools/perf/util/setup.py |
| |
| PYRF_OBJS += $(OUTPUT)util/cpumap.o |
| PYRF_OBJS += $(OUTPUT)util/ctype.o |
| PYRF_OBJS += $(OUTPUT)util/evlist.o |
| PYRF_OBJS += $(OUTPUT)util/evsel.o |
| PYRF_OBJS += $(OUTPUT)util/python.o |
| PYRF_OBJS += $(OUTPUT)util/thread_map.o |
| PYRF_OBJS += $(OUTPUT)util/util.o |
| PYRF_OBJS += $(OUTPUT)util/xyarray.o |
| |
| # |
| # Platform specific tweaks |
| # |
| |
| # We choose to avoid "if .. else if .. else .. endif endif" |
| # because maintaining the nesting to match is a pain. If |
| # we had "elif" things would have been much nicer... |
| |
| -include config.mak.autogen |
| -include config.mak |
| |
| ifndef NO_DWARF |
| FLAGS_DWARF=$(ALL_CFLAGS) -ldw -lelf $(ALL_LDFLAGS) $(EXTLIBS) |
| ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF)),y) |
| msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev); |
| NO_DWARF := 1 |
| endif # Dwarf support |
| endif # NO_DWARF |
| |
| -include arch/$(ARCH)/Makefile |
| |
| ifneq ($(OUTPUT),) |
| BASIC_CFLAGS += -I$(OUTPUT) |
| endif |
| |
| FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) |
| ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF)),y) |
| FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS) |
| ifneq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC)),y) |
| msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static); |
| else |
| msg := $(error No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel); |
| endif |
| endif |
| |
| ifneq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_COMMON)),y) |
| BASIC_CFLAGS += -DLIBELF_NO_MMAP |
| endif |
| |
| ifndef NO_DWARF |
| ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined) |
| msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled); |
| else |
| BASIC_CFLAGS += -DDWARF_SUPPORT |
| EXTLIBS += -lelf -ldw |
| LIB_OBJS += $(OUTPUT)util/probe-finder.o |
| endif # PERF_HAVE_DWARF_REGS |
| endif # NO_DWARF |
| |
| ifdef NO_NEWT |
| BASIC_CFLAGS += -DNO_NEWT_SUPPORT |
| else |
| FLAGS_NEWT=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lnewt |
| ifneq ($(call try-cc,$(SOURCE_NEWT),$(FLAGS_NEWT)),y) |
| msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev); |
| BASIC_CFLAGS += -DNO_NEWT_SUPPORT |
| else |
| # Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h |
| BASIC_CFLAGS += -I/usr/include/slang |
| EXTLIBS += -lnewt -lslang |
| LIB_OBJS += $(OUTPUT)util/ui/setup.o |
| LIB_OBJS += $(OUTPUT)util/ui/browser.o |
| LIB_OBJS += $(OUTPUT)util/ui/browsers/annotate.o |
| LIB_OBJS += $(OUTPUT)util/ui/browsers/hists.o |
| LIB_OBJS += $(OUTPUT)util/ui/browsers/map.o |
| LIB_OBJS += $(OUTPUT)util/ui/browsers/top.o |
| LIB_OBJS += $(OUTPUT)util/ui/helpline.o |
| LIB_OBJS += $(OUTPUT)util/ui/progress.o |
| LIB_OBJS += $(OUTPUT)util/ui/util.o |
| LIB_H += util/ui/browser.h |
| LIB_H += util/ui/browsers/map.h |
| LIB_H += util/ui/helpline.h |
| LIB_H += util/ui/libslang.h |
| LIB_H += util/ui/progress.h |
| LIB_H += util/ui/util.h |
| LIB_H += util/ui/ui.h |
| endif |
| endif |
| |
| ifdef NO_LIBPERL |
| BASIC_CFLAGS += -DNO_LIBPERL |
| else |
| 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) $(PERL_EMBED_LDOPTS) |
| |
| ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED)),y) |
| BASIC_CFLAGS += -DNO_LIBPERL |
| else |
| ALL_LDFLAGS += $(PERL_EMBED_LDFLAGS) |
| EXTLIBS += $(PERL_EMBED_LIBADD) |
| LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o |
| LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o |
| endif |
| endif |
| |
| disable-python = $(eval $(disable-python_code)) |
| define disable-python_code |
| BASIC_CFLAGS += -DNO_LIBPYTHON |
| $(if $(1),$(warning No $(1) was found)) |
| $(warning Python support won't be built) |
| endef |
| |
| override PYTHON := \ |
| $(call get-executable-or-default,PYTHON,python) |
| |
| ifndef PYTHON |
| $(call disable-python,python interpreter) |
| python-clean := |
| else |
| |
| PYTHON_WORD := $(call shell-wordify,$(PYTHON)) |
| |
| python-clean := $(PYTHON_WORD) util/setup.py clean \ |
| --build-lib='$(OUTPUT)python' \ |
| --build-temp='$(OUTPUT)python/temp' |
| |
| ifdef NO_LIBPYTHON |
| $(call disable-python) |
| else |
| |
| override PYTHON_CONFIG := \ |
| $(call get-executable-or-default,PYTHON_CONFIG,$(PYTHON)-config) |
| |
| ifndef PYTHON_CONFIG |
| $(call disable-python,python-config tool) |
| else |
| |
| 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) $(PYTHON_EMBED_LDOPTS) |
| |
| ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED)),y) |
| $(call disable-python,Python.h (for Python 2.x)) |
| else |
| |
| ifneq ($(call try-cc,$(SOURCE_PYTHON_VERSION),$(FLAGS_PYTHON_EMBED)),y) |
| $(warning Python 3 is not yet supported; please set) |
| $(warning PYTHON and/or PYTHON_CONFIG appropriately.) |
| $(warning If you also have Python 2 installed, then) |
| $(warning try something like:) |
| $(warning $(and ,)) |
| $(warning $(and ,) make PYTHON=python2) |
| $(warning $(and ,)) |
| $(warning Otherwise, disable Python support entirely:) |
| $(warning $(and ,)) |
| $(warning $(and ,) make NO_LIBPYTHON=1) |
| $(warning $(and ,)) |
| $(error $(and ,)) |
| else |
| ALL_LDFLAGS += $(PYTHON_EMBED_LDFLAGS) |
| EXTLIBS += $(PYTHON_EMBED_LIBADD) |
| LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o |
| LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o |
| LANG_BINDINGS += $(OUTPUT)python/perf.so |
| endif |
| |
| endif |
| endif |
| endif |
| endif |
| |
| ifdef NO_DEMANGLE |
| BASIC_CFLAGS += -DNO_DEMANGLE |
| else |
| ifdef HAVE_CPLUS_DEMANGLE |
| EXTLIBS += -liberty |
| BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE |
| else |
| FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd |
| has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD)) |
| ifeq ($(has_bfd),y) |
| EXTLIBS += -lbfd |
| else |
| FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty |
| has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY)) |
| ifeq ($(has_bfd_iberty),y) |
| EXTLIBS += -lbfd -liberty |
| else |
| FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz |
| has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z)) |
| ifeq ($(has_bfd_iberty_z),y) |
| EXTLIBS += -lbfd -liberty -lz |
| else |
| FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty |
| has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE)) |
| ifeq ($(has_cplus_demangle),y) |
| EXTLIBS += -liberty |
| BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE |
| else |
| msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling) |
| BASIC_CFLAGS += -DNO_DEMANGLE |
| endif |
| endif |
| endif |
| endif |
| endif |
| endif |
| |
| |
| ifdef NO_STRLCPY |
| BASIC_CFLAGS += -DNO_STRLCPY |
| else |
| ifneq ($(call try-cc,$(SOURCE_STRLCPY),),y) |
| BASIC_CFLAGS += -DNO_STRLCPY |
| endif |
| endif |
| |
| ifneq ($(findstring $(MAKEFLAGS),s),s) |
| ifndef V |
| QUIET_CC = @echo ' ' CC $@; |
| QUIET_AR = @echo ' ' AR $@; |
| QUIET_LINK = @echo ' ' LINK $@; |
| QUIET_MKDIR = @echo ' ' MKDIR $@; |
| QUIET_GEN = @echo ' ' GEN $@; |
| endif |
| endif |
| |
| ifdef ASCIIDOC8 |
| export ASCIIDOC8 |
| endif |
| |
| # Shell quote (do not use $(call) to accommodate ancient setups); |
| |
| ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG)) |
| |
| DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) |
| bindir_SQ = $(subst ','\'',$(bindir)) |
| bindir_relative_SQ = $(subst ','\'',$(bindir_relative)) |
| mandir_SQ = $(subst ','\'',$(mandir)) |
| infodir_SQ = $(subst ','\'',$(infodir)) |
| perfexecdir_SQ = $(subst ','\'',$(perfexecdir)) |
| template_dir_SQ = $(subst ','\'',$(template_dir)) |
| htmldir_SQ = $(subst ','\'',$(htmldir)) |
| prefix_SQ = $(subst ','\'',$(prefix)) |
| |
| SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) |
| |
| LIBS = -Wl,--whole-archive $(PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group |
| |
| ALL_CFLAGS += $(BASIC_CFLAGS) |
| ALL_CFLAGS += $(ARCH_CFLAGS) |
| ALL_LDFLAGS += $(BASIC_LDFLAGS) |
| |
| export INSTALL SHELL_PATH |
| |
| |
| ### Build rules |
| |
| SHELL = $(SHELL_PATH) |
| |
| all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS) |
| |
| please_set_SHELL_PATH_to_a_more_modern_shell: |
| @$$(:) |
| |
| shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell |
| |
| strip: $(PROGRAMS) $(OUTPUT)perf |
| $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf |
| |
| $(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS |
| $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \ |
| '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ |
| $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@ |
| |
| $(OUTPUT)perf: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS) |
| $(QUIET_LINK)$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(OUTPUT)perf.o \ |
| $(BUILTIN_OBJS) $(LIBS) -o $@ |
| |
| $(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS |
| $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ |
| '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ |
| '-DPERF_MAN_PATH="$(mandir_SQ)"' \ |
| '-DPERF_INFO_PATH="$(infodir_SQ)"' $< |
| |
| $(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS |
| $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ |
| '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ |
| '-DPERF_MAN_PATH="$(mandir_SQ)"' \ |
| '-DPERF_INFO_PATH="$(infodir_SQ)"' $< |
| |
| $(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt |
| |
| $(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt) |
| $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@ |
| |
| $(SCRIPTS) : % : %.sh |
| $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@' |
| |
| # These can record PERF_VERSION |
| $(OUTPUT)perf.o perf.spec \ |
| $(SCRIPTS) \ |
| : $(OUTPUT)PERF-VERSION-FILE |
| |
| $(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS |
| $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $< |
| $(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS |
| $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $< |
| $(OUTPUT)%.o: %.S |
| $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $< |
| |
| $(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS |
| $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ |
| '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \ |
| '-DBINDIR="$(bindir_relative_SQ)"' \ |
| '-DPREFIX="$(prefix_SQ)"' \ |
| $< |
| |
| $(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS |
| $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< |
| |
| $(OUTPUT)util/ui/browser.o: util/ui/browser.c $(OUTPUT)PERF-CFLAGS |
| $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< |
| |
| $(OUTPUT)util/ui/browsers/annotate.o: util/ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS |
| $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< |
| |
| $(OUTPUT)util/ui/browsers/top.o: util/ui/browsers/top.c $(OUTPUT)PERF-CFLAGS |
| $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< |
| |
| $(OUTPUT)util/ui/browsers/hists.o: util/ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS |
| $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< |
| |
| $(OUTPUT)util/ui/browsers/map.o: util/ui/browsers/map.c $(OUTPUT)PERF-CFLAGS |
| $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< |
| |
| $(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS |
| $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< |
| |
| $(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS |
| $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $< |
| |
| $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS |
| $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $< |
| |
| $(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS |
| $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $< |
| |
| $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS |
| $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $< |
| |
| $(OUTPUT)perf-%: %.o $(PERFLIBS) |
| $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) |
| |
| $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H) |
| $(patsubst perf-%,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h) |
| |
| # we compile into subdirectories. if the target directory is not the source directory, they might not exists. So |
| # we depend the various files onto their directories. |
| DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h |
| $(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS))) |
| # In the second step, we make a rule to actually create these directories |
| $(sort $(dir $(DIRECTORY_DEPS))): |
| $(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null |
| |
| $(LIB_FILE): $(LIB_OBJS) |
| $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS) |
| |
| help: |
| @echo 'Perf make targets:' |
| @echo ' doc - make *all* documentation (see below)' |
| @echo ' man - make manpage documentation (access with man <foo>)' |
| @echo ' html - make html documentation' |
| @echo ' info - make GNU info documentation (access with info <foo>)' |
| @echo ' pdf - make pdf documentation' |
| @echo ' TAGS - use etags to make tag information for source browsing' |
| @echo ' tags - use ctags to make tag information for source browsing' |
| @echo ' cscope - use cscope to make interactive browsing database' |
| @echo '' |
| @echo 'Perf install targets:' |
| @echo ' NOTE: documentation build requires asciidoc, xmlto packages to be installed' |
| @echo ' HINT: use "make prefix=<path> <install target>" to install to a particular' |
| @echo ' path like make prefix=/usr/local install install-doc' |
| @echo ' install - install compiled binaries' |
| @echo ' install-doc - install *all* documentation' |
| @echo ' install-man - install manpage documentation' |
| @echo ' install-html - install html documentation' |
| @echo ' install-info - install GNU info documentation' |
| @echo ' install-pdf - install pdf documentation' |
| @echo '' |
| @echo ' quick-install-doc - alias for quick-install-man' |
| @echo ' quick-install-man - install the documentation quickly' |
| @echo ' quick-install-html - install the html documentation quickly' |
| @echo '' |
| @echo 'Perf maintainer targets:' |
| @echo ' distclean - alias to clean' |
| @echo ' clean - clean all binary objects and build output' |
| |
| doc: |
| $(MAKE) -C Documentation all |
| |
| man: |
| $(MAKE) -C Documentation man |
| |
| html: |
| $(MAKE) -C Documentation html |
| |
| info: |
| $(MAKE) -C Documentation info |
| |
| pdf: |
| $(MAKE) -C Documentation pdf |
| |
| TAGS: |
| $(RM) TAGS |
| $(FIND) . -name '*.[hcS]' -print | xargs etags -a |
| |
| tags: |
| $(RM) tags |
| $(FIND) . -name '*.[hcS]' -print | xargs ctags -a |
| |
| cscope: |
| $(RM) cscope* |
| $(FIND) . -name '*.[hcS]' -print | xargs cscope -b |
| |
| ### Detect prefix changes |
| TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\ |
| $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ) |
| |
| $(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS |
| @FLAGS='$(TRACK_CFLAGS)'; \ |
| if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \ |
| echo 1>&2 " * new build flags or prefix"; \ |
| echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \ |
| fi |
| |
| ### Testing rules |
| |
| # GNU make supports exporting all variables by "export" without parameters. |
| # However, the environment gets quite big, and some programs have problems |
| # with that. |
| |
| check: $(OUTPUT)common-cmds.h |
| if sparse; \ |
| then \ |
| for i in *.c */*.c; \ |
| do \ |
| sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ |
| done; \ |
| else \ |
| exit 1; \ |
| fi |
| |
| ### Installation rules |
| |
| ifneq ($(filter /%,$(firstword $(perfexecdir))),) |
| perfexec_instdir = $(perfexecdir) |
| else |
| perfexec_instdir = $(prefix)/$(perfexecdir) |
| endif |
| perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir)) |
| |
| install: all |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)' |
| $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)' |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace' |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' |
| $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' |
| $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace' |
| $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl' |
| $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace' |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' |
| $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace' |
| $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python' |
| $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' |
| |
| install-doc: |
| $(MAKE) -C Documentation install |
| |
| install-man: |
| $(MAKE) -C Documentation install-man |
| |
| install-html: |
| $(MAKE) -C Documentation install-html |
| |
| install-info: |
| $(MAKE) -C Documentation install-info |
| |
| install-pdf: |
| $(MAKE) -C Documentation install-pdf |
| |
| quick-install-doc: |
| $(MAKE) -C Documentation quick-install |
| |
| quick-install-man: |
| $(MAKE) -C Documentation quick-install-man |
| |
| quick-install-html: |
| $(MAKE) -C Documentation quick-install-html |
| |
| ### Cleaning rules |
| |
| clean: |
| $(RM) $(OUTPUT){*.o,*/*.o,*/*/*.o,*/*/*/*.o,$(LIB_FILE),perf-archive} |
| $(RM) $(ALL_PROGRAMS) perf |
| $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope* |
| $(MAKE) -C Documentation/ clean |
| $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS |
| $(python-clean) |
| |
| .PHONY: all install clean strip |
| .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell |
| .PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS |