1include ../scripts/Makefile.include 2 3# The default target of this Makefile is... 4all: 5 6include config/utilities.mak 7 8# Define V to have a more verbose compile. 9# 10# Define O to save output files in a separate directory. 11# 12# Define ARCH as name of target architecture if you want cross-builds. 13# 14# Define CROSS_COMPILE as prefix name of compiler if you want cross-builds. 15# 16# Define NO_LIBPERL to disable perl script extension. 17# 18# Define NO_LIBPYTHON to disable python script extension. 19# 20# Define PYTHON to point to the python binary if the default 21# `python' is not correct; for example: PYTHON=python2 22# 23# Define PYTHON_CONFIG to point to the python-config binary if 24# the default `$(PYTHON)-config' is not correct. 25# 26# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8 27# 28# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72. 29# 30# Define LDFLAGS=-static to build a static binary. 31# 32# Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds. 33# 34# Define NO_DWARF if you do not want debug-info analysis feature at all. 35# 36# Define WERROR=0 to disable treating any warnings as errors. 37# 38# Define NO_NEWT if you do not want TUI support. 39# 40# Define NO_GTK2 if you do not want GTK+ GUI support. 41# 42# Define NO_DEMANGLE if you do not want C++ symbol demangling. 43# 44# Define NO_LIBELF if you do not want libelf dependency (e.g. cross-builds) 45# 46# Define NO_LIBUNWIND if you do not want libunwind dependency for dwarf 47# backtrace post unwind. 48# 49# Define NO_BACKTRACE if you do not want stack backtrace debug feature 50 51$(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE 52 @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT) 53-include $(OUTPUT)PERF-VERSION-FILE 54 55uname_M := $(shell uname -m 2>/dev/null || echo not) 56 57ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \ 58 -e s/arm.*/arm/ -e s/sa110/arm/ \ 59 -e s/s390x/s390/ -e s/parisc64/parisc/ \ 60 -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \ 61 -e s/sh[234].*/sh/ ) 62NO_PERF_REGS := 1 63 64CC = $(CROSS_COMPILE)gcc 65AR = $(CROSS_COMPILE)ar 66 67# Additional ARCH settings for x86 68ifeq ($(ARCH),i386) 69 override ARCH := x86 70 NO_PERF_REGS := 0 71 LIBUNWIND_LIBS = -lunwind -lunwind-x86 72endif 73ifeq ($(ARCH),x86_64) 74 override ARCH := x86 75 IS_X86_64 := 0 76 ifeq (, $(findstring m32,$(EXTRA_CFLAGS))) 77 IS_X86_64 := $(shell echo __x86_64__ | ${CC} -E -x c - | tail -n 1) 78 endif 79 ifeq (${IS_X86_64}, 1) 80 RAW_ARCH := x86_64 81 ARCH_CFLAGS := -DARCH_X86_64 82 ARCH_INCLUDE = ../../arch/x86/lib/memcpy_64.S ../../arch/x86/lib/memset_64.S 83 endif 84 NO_PERF_REGS := 0 85 LIBUNWIND_LIBS = -lunwind -lunwind-x86_64 86endif 87 88# Treat warnings as errors unless directed not to 89ifneq ($(WERROR),0) 90 CFLAGS_WERROR := -Werror 91endif 92 93ifeq ("$(origin DEBUG)", "command line") 94 PERF_DEBUG = $(DEBUG) 95endif 96ifndef PERF_DEBUG 97 CFLAGS_OPTIMIZE = -O6 -D_FORTIFY_SOURCE=2 98endif 99 100ifdef PARSER_DEBUG 101 PARSER_DEBUG_BISON := -t 102 PARSER_DEBUG_FLEX := -d 103 PARSER_DEBUG_CFLAGS := -DPARSER_DEBUG 104endif 105 106CFLAGS = -fno-omit-frame-pointer -ggdb3 -funwind-tables -Wall -Wextra -std=gnu99 $(CFLAGS_WERROR) $(CFLAGS_OPTIMIZE) $(EXTRA_WARNINGS) $(EXTRA_CFLAGS) $(PARSER_DEBUG_CFLAGS) 107EXTLIBS = -lpthread -lrt -lelf -lm 108ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE 109ALL_LDFLAGS = $(LDFLAGS) 110STRIP ?= strip 111 112# Among the variables below, these: 113# perfexecdir 114# template_dir 115# mandir 116# infodir 117# htmldir 118# ETC_PERFCONFIG (but not sysconfdir) 119# can be specified as a relative path some/where/else; 120# this is interpreted as relative to $(prefix) and "perf" at 121# runtime figures out where they are based on the path to the executable. 122# This can help installing the suite in a relocatable way. 123 124# Make the path relative to DESTDIR, not to prefix 125ifndef DESTDIR 126prefix = $(HOME) 127endif 128bindir_relative = bin 129bindir = $(prefix)/$(bindir_relative) 130mandir = share/man 131infodir = share/info 132perfexecdir = libexec/perf-core 133sharedir = $(prefix)/share 134template_dir = share/perf-core/templates 135htmldir = share/doc/perf-doc 136ifeq ($(prefix),/usr) 137sysconfdir = /etc 138ETC_PERFCONFIG = $(sysconfdir)/perfconfig 139else 140sysconfdir = $(prefix)/etc 141ETC_PERFCONFIG = etc/perfconfig 142endif 143lib = lib 144 145export prefix bindir sharedir sysconfdir 146 147RM = rm -f 148MKDIR = mkdir 149FIND = find 150INSTALL = install 151 152# sparse is architecture-neutral, which means that we need to tell it 153# explicitly what architecture to check for. Fix this up for yours.. 154SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ 155 156-include config/feature-tests.mak 157 158ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -fstack-protector-all,-fstack-protector-all),y) 159 CFLAGS := $(CFLAGS) -fstack-protector-all 160endif 161 162ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -Wstack-protector,-Wstack-protector),y) 163 CFLAGS := $(CFLAGS) -Wstack-protector 164endif 165 166ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -Wvolatile-register-var,-Wvolatile-register-var),y) 167 CFLAGS := $(CFLAGS) -Wvolatile-register-var 168endif 169 170### --- END CONFIGURATION SECTION --- 171 172BASIC_CFLAGS = -Iutil/include -Iarch/$(ARCH)/include -I$(OUTPUT)util -Iutil -I. -I$(TRACE_EVENT_DIR) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE 173BASIC_LDFLAGS = 174 175ifeq ($(call try-cc,$(SOURCE_BIONIC),$(CFLAGS),bionic),y) 176 BIONIC := 1 177 EXTLIBS := $(filter-out -lrt,$(EXTLIBS)) 178 EXTLIBS := $(filter-out -lpthread,$(EXTLIBS)) 179 BASIC_CFLAGS += -I. 180endif 181 182# Guard against environment variables 183BUILTIN_OBJS = 184LIB_H = 185LIB_OBJS = 186PYRF_OBJS = 187SCRIPT_SH = 188 189SCRIPT_SH += perf-archive.sh 190 191grep-libs = $(filter -l%,$(1)) 192strip-libs = $(filter-out -l%,$(1)) 193 194TRACE_EVENT_DIR = ../lib/traceevent/ 195 196ifneq ($(OUTPUT),) 197 TE_PATH=$(OUTPUT) 198else 199 TE_PATH=$(TRACE_EVENT_DIR) 200endif 201 202LIBTRACEEVENT = $(TE_PATH)libtraceevent.a 203TE_LIB := -L$(TE_PATH) -ltraceevent 204 205PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources) 206PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py 207 208export LIBTRACEEVENT 209 210$(OUTPUT)python/perf.so: $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS) 211 $(QUIET_GEN)CFLAGS='$(BASIC_CFLAGS)' $(PYTHON_WORD) util/setup.py \ 212 --quiet build_ext; \ 213 mkdir -p $(OUTPUT)python && \ 214 cp $(PYTHON_EXTBUILD_LIB)perf.so $(OUTPUT)python/ 215# 216# No Perl scripts right now: 217# 218 219SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) 220 221# 222# Single 'perf' binary right now: 223# 224PROGRAMS += $(OUTPUT)perf 225 226LANG_BINDINGS = 227 228# what 'all' will build and 'install' will install, in perfexecdir 229ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) 230 231# what 'all' will build but not install in perfexecdir 232OTHER_PROGRAMS = $(OUTPUT)perf 233 234# Set paths to tools early so that they can be used for version tests. 235ifndef SHELL_PATH 236 SHELL_PATH = /bin/sh 237endif 238ifndef PERL_PATH 239 PERL_PATH = /usr/bin/perl 240endif 241 242export PERL_PATH 243 244FLEX = flex 245BISON= bison 246 247$(OUTPUT)util/parse-events-flex.c: util/parse-events.l $(OUTPUT)util/parse-events-bison.c 248 $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/parse-events-flex.h $(PARSER_DEBUG_FLEX) -t util/parse-events.l > $(OUTPUT)util/parse-events-flex.c 249 250$(OUTPUT)util/parse-events-bison.c: util/parse-events.y 251 $(QUIET_BISON)$(BISON) -v util/parse-events.y -d $(PARSER_DEBUG_BISON) -o $(OUTPUT)util/parse-events-bison.c 252 253$(OUTPUT)util/pmu-flex.c: util/pmu.l $(OUTPUT)util/pmu-bison.c 254 $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/pmu-flex.h -t util/pmu.l > $(OUTPUT)util/pmu-flex.c 255 256$(OUTPUT)util/pmu-bison.c: util/pmu.y 257 $(QUIET_BISON)$(BISON) -v util/pmu.y -d -o $(OUTPUT)util/pmu-bison.c 258 259$(OUTPUT)util/parse-events.o: $(OUTPUT)util/parse-events-flex.c $(OUTPUT)util/parse-events-bison.c 260$(OUTPUT)util/pmu.o: $(OUTPUT)util/pmu-flex.c $(OUTPUT)util/pmu-bison.c 261 262LIB_FILE=$(OUTPUT)libperf.a 263 264LIB_H += ../../include/uapi/linux/perf_event.h 265LIB_H += ../../include/linux/rbtree.h 266LIB_H += ../../include/linux/list.h 267LIB_H += ../../include/uapi/linux/const.h 268LIB_H += ../../include/linux/hash.h 269LIB_H += ../../include/linux/stringify.h 270LIB_H += util/include/linux/bitmap.h 271LIB_H += util/include/linux/bitops.h 272LIB_H += util/include/linux/compiler.h 273LIB_H += util/include/linux/const.h 274LIB_H += util/include/linux/ctype.h 275LIB_H += util/include/linux/kernel.h 276LIB_H += util/include/linux/list.h 277LIB_H += util/include/linux/export.h 278LIB_H += util/include/linux/magic.h 279LIB_H += util/include/linux/poison.h 280LIB_H += util/include/linux/prefetch.h 281LIB_H += util/include/linux/rbtree.h 282LIB_H += util/include/linux/rbtree_augmented.h 283LIB_H += util/include/linux/string.h 284LIB_H += util/include/linux/types.h 285LIB_H += util/include/linux/linkage.h 286LIB_H += util/include/asm/asm-offsets.h 287LIB_H += util/include/asm/bug.h 288LIB_H += util/include/asm/byteorder.h 289LIB_H += util/include/asm/hweight.h 290LIB_H += util/include/asm/swab.h 291LIB_H += util/include/asm/system.h 292LIB_H += util/include/asm/uaccess.h 293LIB_H += util/include/dwarf-regs.h 294LIB_H += util/include/asm/dwarf2.h 295LIB_H += util/include/asm/cpufeature.h 296LIB_H += util/include/asm/unistd_32.h 297LIB_H += util/include/asm/unistd_64.h 298LIB_H += perf.h 299LIB_H += util/annotate.h 300LIB_H += util/cache.h 301LIB_H += util/callchain.h 302LIB_H += util/build-id.h 303LIB_H += util/debug.h 304LIB_H += util/debugfs.h 305LIB_H += util/sysfs.h 306LIB_H += util/pmu.h 307LIB_H += util/event.h 308LIB_H += util/evsel.h 309LIB_H += util/evlist.h 310LIB_H += util/exec_cmd.h 311LIB_H += util/types.h 312LIB_H += util/levenshtein.h 313LIB_H += util/machine.h 314LIB_H += util/map.h 315LIB_H += util/parse-options.h 316LIB_H += util/parse-events.h 317LIB_H += util/quote.h 318LIB_H += util/util.h 319LIB_H += util/xyarray.h 320LIB_H += util/header.h 321LIB_H += util/help.h 322LIB_H += util/session.h 323LIB_H += util/strbuf.h 324LIB_H += util/strlist.h 325LIB_H += util/strfilter.h 326LIB_H += util/svghelper.h 327LIB_H += util/tool.h 328LIB_H += util/run-command.h 329LIB_H += util/sigchain.h 330LIB_H += util/dso.h 331LIB_H += util/symbol.h 332LIB_H += util/color.h 333LIB_H += util/values.h 334LIB_H += util/sort.h 335LIB_H += util/hist.h 336LIB_H += util/thread.h 337LIB_H += util/thread_map.h 338LIB_H += util/trace-event.h 339LIB_H += util/probe-finder.h 340LIB_H += util/dwarf-aux.h 341LIB_H += util/probe-event.h 342LIB_H += util/pstack.h 343LIB_H += util/cpumap.h 344LIB_H += util/top.h 345LIB_H += $(ARCH_INCLUDE) 346LIB_H += util/cgroup.h 347LIB_H += $(TRACE_EVENT_DIR)event-parse.h 348LIB_H += util/target.h 349LIB_H += util/rblist.h 350LIB_H += util/intlist.h 351LIB_H += util/perf_regs.h 352LIB_H += util/unwind.h 353LIB_H += ui/helpline.h 354LIB_H += util/vdso.h 355 356LIB_OBJS += $(OUTPUT)util/abspath.o 357LIB_OBJS += $(OUTPUT)util/alias.o 358LIB_OBJS += $(OUTPUT)util/annotate.o 359LIB_OBJS += $(OUTPUT)util/build-id.o 360LIB_OBJS += $(OUTPUT)util/config.o 361LIB_OBJS += $(OUTPUT)util/ctype.o 362LIB_OBJS += $(OUTPUT)util/debugfs.o 363LIB_OBJS += $(OUTPUT)util/sysfs.o 364LIB_OBJS += $(OUTPUT)util/pmu.o 365LIB_OBJS += $(OUTPUT)util/environment.o 366LIB_OBJS += $(OUTPUT)util/event.o 367LIB_OBJS += $(OUTPUT)util/evlist.o 368LIB_OBJS += $(OUTPUT)util/evsel.o 369LIB_OBJS += $(OUTPUT)util/exec_cmd.o 370LIB_OBJS += $(OUTPUT)util/help.o 371LIB_OBJS += $(OUTPUT)util/levenshtein.o 372LIB_OBJS += $(OUTPUT)util/parse-options.o 373LIB_OBJS += $(OUTPUT)util/parse-events.o 374LIB_OBJS += $(OUTPUT)util/path.o 375LIB_OBJS += $(OUTPUT)util/rbtree.o 376LIB_OBJS += $(OUTPUT)util/bitmap.o 377LIB_OBJS += $(OUTPUT)util/hweight.o 378LIB_OBJS += $(OUTPUT)util/run-command.o 379LIB_OBJS += $(OUTPUT)util/quote.o 380LIB_OBJS += $(OUTPUT)util/strbuf.o 381LIB_OBJS += $(OUTPUT)util/string.o 382LIB_OBJS += $(OUTPUT)util/strlist.o 383LIB_OBJS += $(OUTPUT)util/strfilter.o 384LIB_OBJS += $(OUTPUT)util/top.o 385LIB_OBJS += $(OUTPUT)util/usage.o 386LIB_OBJS += $(OUTPUT)util/wrapper.o 387LIB_OBJS += $(OUTPUT)util/sigchain.o 388LIB_OBJS += $(OUTPUT)util/dso.o 389LIB_OBJS += $(OUTPUT)util/symbol.o 390LIB_OBJS += $(OUTPUT)util/symbol-elf.o 391LIB_OBJS += $(OUTPUT)util/color.o 392LIB_OBJS += $(OUTPUT)util/pager.o 393LIB_OBJS += $(OUTPUT)util/header.o 394LIB_OBJS += $(OUTPUT)util/callchain.o 395LIB_OBJS += $(OUTPUT)util/values.o 396LIB_OBJS += $(OUTPUT)util/debug.o 397LIB_OBJS += $(OUTPUT)util/machine.o 398LIB_OBJS += $(OUTPUT)util/map.o 399LIB_OBJS += $(OUTPUT)util/pstack.o 400LIB_OBJS += $(OUTPUT)util/session.o 401LIB_OBJS += $(OUTPUT)util/thread.o 402LIB_OBJS += $(OUTPUT)util/thread_map.o 403LIB_OBJS += $(OUTPUT)util/trace-event-parse.o 404LIB_OBJS += $(OUTPUT)util/parse-events-flex.o 405LIB_OBJS += $(OUTPUT)util/parse-events-bison.o 406LIB_OBJS += $(OUTPUT)util/pmu-flex.o 407LIB_OBJS += $(OUTPUT)util/pmu-bison.o 408LIB_OBJS += $(OUTPUT)util/trace-event-read.o 409LIB_OBJS += $(OUTPUT)util/trace-event-info.o 410LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o 411LIB_OBJS += $(OUTPUT)util/svghelper.o 412LIB_OBJS += $(OUTPUT)util/sort.o 413LIB_OBJS += $(OUTPUT)util/hist.o 414LIB_OBJS += $(OUTPUT)util/probe-event.o 415LIB_OBJS += $(OUTPUT)util/util.o 416LIB_OBJS += $(OUTPUT)util/xyarray.o 417LIB_OBJS += $(OUTPUT)util/cpumap.o 418LIB_OBJS += $(OUTPUT)util/cgroup.o 419LIB_OBJS += $(OUTPUT)util/target.o 420LIB_OBJS += $(OUTPUT)util/rblist.o 421LIB_OBJS += $(OUTPUT)util/intlist.o 422LIB_OBJS += $(OUTPUT)util/vdso.o 423LIB_OBJS += $(OUTPUT)util/stat.o 424 425LIB_OBJS += $(OUTPUT)ui/helpline.o 426LIB_OBJS += $(OUTPUT)ui/hist.o 427LIB_OBJS += $(OUTPUT)ui/stdio/hist.o 428 429LIB_OBJS += $(OUTPUT)arch/common.o 430 431LIB_OBJS += $(OUTPUT)tests/parse-events.o 432LIB_OBJS += $(OUTPUT)tests/dso-data.o 433 434BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o 435BUILTIN_OBJS += $(OUTPUT)builtin-bench.o 436# Benchmark modules 437BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o 438BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o 439ifeq ($(RAW_ARCH),x86_64) 440BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy-x86-64-asm.o 441BUILTIN_OBJS += $(OUTPUT)bench/mem-memset-x86-64-asm.o 442endif 443BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o 444BUILTIN_OBJS += $(OUTPUT)bench/mem-memset.o 445 446BUILTIN_OBJS += $(OUTPUT)builtin-diff.o 447BUILTIN_OBJS += $(OUTPUT)builtin-evlist.o 448BUILTIN_OBJS += $(OUTPUT)builtin-help.o 449BUILTIN_OBJS += $(OUTPUT)builtin-sched.o 450BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o 451BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o 452BUILTIN_OBJS += $(OUTPUT)builtin-list.o 453BUILTIN_OBJS += $(OUTPUT)builtin-record.o 454BUILTIN_OBJS += $(OUTPUT)builtin-report.o 455BUILTIN_OBJS += $(OUTPUT)builtin-stat.o 456BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o 457BUILTIN_OBJS += $(OUTPUT)builtin-top.o 458BUILTIN_OBJS += $(OUTPUT)builtin-script.o 459BUILTIN_OBJS += $(OUTPUT)builtin-probe.o 460BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o 461BUILTIN_OBJS += $(OUTPUT)builtin-lock.o 462BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o 463BUILTIN_OBJS += $(OUTPUT)builtin-inject.o 464BUILTIN_OBJS += $(OUTPUT)tests/builtin-test.o 465 466PERFLIBS = $(LIB_FILE) $(LIBTRACEEVENT) 467 468# 469# Platform specific tweaks 470# 471 472# We choose to avoid "if .. else if .. else .. endif endif" 473# because maintaining the nesting to match is a pain. If 474# we had "elif" things would have been much nicer... 475 476-include config.mak.autogen 477-include config.mak 478 479ifdef NO_LIBELF 480 NO_DWARF := 1 481 NO_DEMANGLE := 1 482 NO_LIBUNWIND := 1 483else 484FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) 485ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF),libelf),y) 486 FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS) 487 ifeq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC),glibc),y) 488 LIBC_SUPPORT := 1 489 endif 490 ifeq ($(BIONIC),1) 491 LIBC_SUPPORT := 1 492 endif 493 ifeq ($(LIBC_SUPPORT),1) 494 msg := $(warning No libelf found, disables 'probe' tool, please install elfutils-libelf-devel/libelf-dev); 495 496 NO_LIBELF := 1 497 NO_DWARF := 1 498 NO_DEMANGLE := 1 499 else 500 msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static); 501 endif 502else 503 FLAGS_DWARF=$(ALL_CFLAGS) -ldw -lelf $(ALL_LDFLAGS) $(EXTLIBS) 504 ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF),libdw),y) 505 msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev); 506 NO_DWARF := 1 507 endif # Dwarf support 508endif # SOURCE_LIBELF 509endif # NO_LIBELF 510 511ifndef NO_LIBUNWIND 512# for linking with debug library, run like: 513# make DEBUG=1 LIBUNWIND_DIR=/opt/libunwind/ 514ifdef LIBUNWIND_DIR 515 LIBUNWIND_CFLAGS := -I$(LIBUNWIND_DIR)/include 516 LIBUNWIND_LDFLAGS := -L$(LIBUNWIND_DIR)/lib 517endif 518 519FLAGS_UNWIND=$(LIBUNWIND_CFLAGS) $(ALL_CFLAGS) $(LIBUNWIND_LDFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(LIBUNWIND_LIBS) 520ifneq ($(call try-cc,$(SOURCE_LIBUNWIND),$(FLAGS_UNWIND),libunwind),y) 521 msg := $(warning No libunwind found, disabling post unwind support. Please install libunwind-dev[el] >= 0.99); 522 NO_LIBUNWIND := 1 523endif # Libunwind support 524endif # NO_LIBUNWIND 525 526-include arch/$(ARCH)/Makefile 527 528ifneq ($(OUTPUT),) 529 BASIC_CFLAGS += -I$(OUTPUT) 530endif 531 532ifdef NO_LIBELF 533EXTLIBS := $(filter-out -lelf,$(EXTLIBS)) 534 535# Remove ELF/DWARF dependent codes 536LIB_OBJS := $(filter-out $(OUTPUT)util/symbol-elf.o,$(LIB_OBJS)) 537LIB_OBJS := $(filter-out $(OUTPUT)util/dwarf-aux.o,$(LIB_OBJS)) 538LIB_OBJS := $(filter-out $(OUTPUT)util/probe-event.o,$(LIB_OBJS)) 539LIB_OBJS := $(filter-out $(OUTPUT)util/probe-finder.o,$(LIB_OBJS)) 540 541BUILTIN_OBJS := $(filter-out $(OUTPUT)builtin-probe.o,$(BUILTIN_OBJS)) 542 543# Use minimal symbol handling 544LIB_OBJS += $(OUTPUT)util/symbol-minimal.o 545 546else # NO_LIBELF 547BASIC_CFLAGS += -DLIBELF_SUPPORT 548 549FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) 550ifeq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_LIBELF),-DLIBELF_MMAP),y) 551 BASIC_CFLAGS += -DLIBELF_MMAP 552endif 553 554ifndef NO_DWARF 555ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined) 556 msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled); 557else 558 BASIC_CFLAGS += -DDWARF_SUPPORT 559 EXTLIBS += -lelf -ldw 560 LIB_OBJS += $(OUTPUT)util/probe-finder.o 561 LIB_OBJS += $(OUTPUT)util/dwarf-aux.o 562endif # PERF_HAVE_DWARF_REGS 563endif # NO_DWARF 564endif # NO_LIBELF 565 566ifndef NO_LIBUNWIND 567 BASIC_CFLAGS += -DLIBUNWIND_SUPPORT 568 EXTLIBS += $(LIBUNWIND_LIBS) 569 BASIC_CFLAGS := $(LIBUNWIND_CFLAGS) $(BASIC_CFLAGS) 570 BASIC_LDFLAGS := $(LIBUNWIND_LDFLAGS) $(BASIC_LDFLAGS) 571 LIB_OBJS += $(OUTPUT)util/unwind.o 572endif 573 574ifndef NO_LIBAUDIT 575 FLAGS_LIBAUDIT = $(ALL_CFLAGS) $(ALL_LDFLAGS) -laudit 576 ifneq ($(call try-cc,$(SOURCE_LIBAUDIT),$(FLAGS_LIBAUDIT),libaudit),y) 577 msg := $(warning No libaudit.h found, disables 'trace' tool, please install audit-libs-devel or libaudit-dev); 578 else 579 BASIC_CFLAGS += -DLIBAUDIT_SUPPORT 580 BUILTIN_OBJS += $(OUTPUT)builtin-trace.o 581 EXTLIBS += -laudit 582 endif 583endif 584 585ifndef NO_NEWT 586 FLAGS_NEWT=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lnewt 587 ifneq ($(call try-cc,$(SOURCE_NEWT),$(FLAGS_NEWT),libnewt),y) 588 msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev); 589 else 590 # Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h 591 BASIC_CFLAGS += -I/usr/include/slang 592 BASIC_CFLAGS += -DNEWT_SUPPORT 593 EXTLIBS += -lnewt -lslang 594 LIB_OBJS += $(OUTPUT)ui/setup.o 595 LIB_OBJS += $(OUTPUT)ui/browser.o 596 LIB_OBJS += $(OUTPUT)ui/browsers/annotate.o 597 LIB_OBJS += $(OUTPUT)ui/browsers/hists.o 598 LIB_OBJS += $(OUTPUT)ui/browsers/map.o 599 LIB_OBJS += $(OUTPUT)ui/browsers/scripts.o 600 LIB_OBJS += $(OUTPUT)ui/progress.o 601 LIB_OBJS += $(OUTPUT)ui/util.o 602 LIB_OBJS += $(OUTPUT)ui/tui/setup.o 603 LIB_OBJS += $(OUTPUT)ui/tui/util.o 604 LIB_OBJS += $(OUTPUT)ui/tui/helpline.o 605 LIB_H += ui/browser.h 606 LIB_H += ui/browsers/map.h 607 LIB_H += ui/keysyms.h 608 LIB_H += ui/libslang.h 609 LIB_H += ui/progress.h 610 LIB_H += ui/util.h 611 LIB_H += ui/ui.h 612 endif 613endif 614 615ifndef NO_GTK2 616 FLAGS_GTK2=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(shell pkg-config --libs --cflags gtk+-2.0 2>/dev/null) 617 ifneq ($(call try-cc,$(SOURCE_GTK2),$(FLAGS_GTK2),gtk2),y) 618 msg := $(warning GTK2 not found, disables GTK2 support. Please install gtk2-devel or libgtk2.0-dev); 619 else 620 ifeq ($(call try-cc,$(SOURCE_GTK2_INFOBAR),$(FLAGS_GTK2),-DHAVE_GTK_INFO_BAR),y) 621 BASIC_CFLAGS += -DHAVE_GTK_INFO_BAR 622 endif 623 BASIC_CFLAGS += -DGTK2_SUPPORT 624 BASIC_CFLAGS += $(shell pkg-config --cflags gtk+-2.0 2>/dev/null) 625 EXTLIBS += $(shell pkg-config --libs gtk+-2.0 2>/dev/null) 626 LIB_OBJS += $(OUTPUT)ui/gtk/browser.o 627 LIB_OBJS += $(OUTPUT)ui/gtk/setup.o 628 LIB_OBJS += $(OUTPUT)ui/gtk/util.o 629 LIB_OBJS += $(OUTPUT)ui/gtk/helpline.o 630 # Make sure that it'd be included only once. 631 ifeq ($(findstring -DNEWT_SUPPORT,$(BASIC_CFLAGS)),) 632 LIB_OBJS += $(OUTPUT)ui/setup.o 633 LIB_OBJS += $(OUTPUT)ui/util.o 634 endif 635 endif 636endif 637 638ifdef NO_LIBPERL 639 BASIC_CFLAGS += -DNO_LIBPERL 640else 641 PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null) 642 PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS)) 643 PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS)) 644 PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null` 645 FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS) 646 647 ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED),perl),y) 648 BASIC_CFLAGS += -DNO_LIBPERL 649 else 650 ALL_LDFLAGS += $(PERL_EMBED_LDFLAGS) 651 EXTLIBS += $(PERL_EMBED_LIBADD) 652 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o 653 LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o 654 endif 655endif 656 657disable-python = $(eval $(disable-python_code)) 658define disable-python_code 659 BASIC_CFLAGS += -DNO_LIBPYTHON 660 $(if $(1),$(warning No $(1) was found)) 661 $(warning Python support won't be built) 662endef 663 664override PYTHON := \ 665 $(call get-executable-or-default,PYTHON,python) 666 667ifndef PYTHON 668 $(call disable-python,python interpreter) 669 python-clean := 670else 671 672 PYTHON_WORD := $(call shell-wordify,$(PYTHON)) 673 674 # python extension build directories 675 PYTHON_EXTBUILD := $(OUTPUT)python_ext_build/ 676 PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/ 677 PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/ 678 export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP 679 680 python-clean := rm -rf $(PYTHON_EXTBUILD) $(OUTPUT)python/perf.so 681 682 ifdef NO_LIBPYTHON 683 $(call disable-python) 684 else 685 686 override PYTHON_CONFIG := \ 687 $(call get-executable-or-default,PYTHON_CONFIG,$(PYTHON)-config) 688 689 ifndef PYTHON_CONFIG 690 $(call disable-python,python-config tool) 691 else 692 693 PYTHON_CONFIG_SQ := $(call shell-sq,$(PYTHON_CONFIG)) 694 695 PYTHON_EMBED_LDOPTS := $(shell $(PYTHON_CONFIG_SQ) --ldflags 2>/dev/null) 696 PYTHON_EMBED_LDFLAGS := $(call strip-libs,$(PYTHON_EMBED_LDOPTS)) 697 PYTHON_EMBED_LIBADD := $(call grep-libs,$(PYTHON_EMBED_LDOPTS)) 698 PYTHON_EMBED_CCOPTS := $(shell $(PYTHON_CONFIG_SQ) --cflags 2>/dev/null) 699 FLAGS_PYTHON_EMBED := $(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS) 700 701 ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED),python),y) 702 $(call disable-python,Python.h (for Python 2.x)) 703 else 704 705 ifneq ($(call try-cc,$(SOURCE_PYTHON_VERSION),$(FLAGS_PYTHON_EMBED),python version),y) 706 $(warning Python 3 is not yet supported; please set) 707 $(warning PYTHON and/or PYTHON_CONFIG appropriately.) 708 $(warning If you also have Python 2 installed, then) 709 $(warning try something like:) 710 $(warning $(and ,)) 711 $(warning $(and ,) make PYTHON=python2) 712 $(warning $(and ,)) 713 $(warning Otherwise, disable Python support entirely:) 714 $(warning $(and ,)) 715 $(warning $(and ,) make NO_LIBPYTHON=1) 716 $(warning $(and ,)) 717 $(error $(and ,)) 718 else 719 ALL_LDFLAGS += $(PYTHON_EMBED_LDFLAGS) 720 EXTLIBS += $(PYTHON_EMBED_LIBADD) 721 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o 722 LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o 723 LANG_BINDINGS += $(OUTPUT)python/perf.so 724 endif 725 726 endif 727 endif 728 endif 729endif 730 731ifdef NO_DEMANGLE 732 BASIC_CFLAGS += -DNO_DEMANGLE 733else 734 ifdef HAVE_CPLUS_DEMANGLE 735 EXTLIBS += -liberty 736 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE 737 else 738 FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -DPACKAGE='perf' -lbfd 739 has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD),libbfd) 740 ifeq ($(has_bfd),y) 741 EXTLIBS += -lbfd 742 else 743 FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty 744 has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY),liberty) 745 ifeq ($(has_bfd_iberty),y) 746 EXTLIBS += -lbfd -liberty 747 else 748 FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz 749 has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z),libz) 750 ifeq ($(has_bfd_iberty_z),y) 751 EXTLIBS += -lbfd -liberty -lz 752 else 753 FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty 754 has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE),demangle) 755 ifeq ($(has_cplus_demangle),y) 756 EXTLIBS += -liberty 757 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE 758 else 759 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling) 760 BASIC_CFLAGS += -DNO_DEMANGLE 761 endif 762 endif 763 endif 764 endif 765 endif 766endif 767 768ifeq ($(NO_PERF_REGS),0) 769 ifeq ($(ARCH),x86) 770 LIB_H += arch/x86/include/perf_regs.h 771 endif 772 BASIC_CFLAGS += -DHAVE_PERF_REGS 773endif 774 775ifndef NO_STRLCPY 776 ifeq ($(call try-cc,$(SOURCE_STRLCPY),,-DHAVE_STRLCPY),y) 777 BASIC_CFLAGS += -DHAVE_STRLCPY 778 endif 779endif 780 781ifndef NO_ON_EXIT 782 ifeq ($(call try-cc,$(SOURCE_ON_EXIT),,-DHAVE_ON_EXIT),y) 783 BASIC_CFLAGS += -DHAVE_ON_EXIT 784 endif 785endif 786 787ifndef NO_BACKTRACE 788 ifeq ($(call try-cc,$(SOURCE_BACKTRACE),,-DBACKTRACE_SUPPORT),y) 789 BASIC_CFLAGS += -DBACKTRACE_SUPPORT 790 endif 791endif 792 793ifdef ASCIIDOC8 794 export ASCIIDOC8 795endif 796 797# Shell quote (do not use $(call) to accommodate ancient setups); 798 799ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG)) 800 801DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) 802bindir_SQ = $(subst ','\'',$(bindir)) 803bindir_relative_SQ = $(subst ','\'',$(bindir_relative)) 804mandir_SQ = $(subst ','\'',$(mandir)) 805infodir_SQ = $(subst ','\'',$(infodir)) 806perfexecdir_SQ = $(subst ','\'',$(perfexecdir)) 807template_dir_SQ = $(subst ','\'',$(template_dir)) 808htmldir_SQ = $(subst ','\'',$(htmldir)) 809prefix_SQ = $(subst ','\'',$(prefix)) 810sysconfdir_SQ = $(subst ','\'',$(sysconfdir)) 811 812SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) 813 814LIBS = -Wl,--whole-archive $(PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group 815 816ALL_CFLAGS += $(BASIC_CFLAGS) 817ALL_CFLAGS += $(ARCH_CFLAGS) 818ALL_LDFLAGS += $(BASIC_LDFLAGS) 819 820export INSTALL SHELL_PATH 821 822 823### Build rules 824 825SHELL = $(SHELL_PATH) 826 827all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS) 828 829please_set_SHELL_PATH_to_a_more_modern_shell: 830 @$$(:) 831 832shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 833 834strip: $(PROGRAMS) $(OUTPUT)perf 835 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf 836 837$(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS 838 $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \ 839 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 840 $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@ 841 842$(OUTPUT)perf: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS) 843 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(OUTPUT)perf.o \ 844 $(BUILTIN_OBJS) $(LIBS) -o $@ 845 846$(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS 847 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ 848 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 849 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 850 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 851 852$(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS 853 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ 854 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 855 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 856 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 857 858$(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt 859 860$(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt) 861 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@ 862 863$(SCRIPTS) : % : %.sh 864 $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@' 865 866# These can record PERF_VERSION 867$(OUTPUT)perf.o perf.spec \ 868 $(SCRIPTS) \ 869 : $(OUTPUT)PERF-VERSION-FILE 870 871.SUFFIXES: 872.SUFFIXES: .o .c .S .s 873 874# These two need to be here so that when O= is not used they take precedence 875# over the general rule for .o 876 877$(OUTPUT)util/%-flex.o: $(OUTPUT)util/%-flex.c $(OUTPUT)PERF-CFLAGS 878 $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -w $< 879 880$(OUTPUT)util/%-bison.o: $(OUTPUT)util/%-bison.c $(OUTPUT)PERF-CFLAGS 881 $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -DYYENABLE_NLS=0 -DYYLTYPE_IS_TRIVIAL=0 -w $< 882 883$(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS 884 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $< 885$(OUTPUT)%.i: %.c $(OUTPUT)PERF-CFLAGS 886 $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $< 887$(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS 888 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $< 889$(OUTPUT)%.o: %.S 890 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $< 891$(OUTPUT)%.s: %.S 892 $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $< 893 894$(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS 895 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ 896 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \ 897 '-DPREFIX="$(prefix_SQ)"' \ 898 $< 899 900$(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS 901 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 902 903$(OUTPUT)ui/browser.o: ui/browser.c $(OUTPUT)PERF-CFLAGS 904 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< 905 906$(OUTPUT)ui/browsers/annotate.o: ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS 907 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< 908 909$(OUTPUT)ui/browsers/hists.o: ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS 910 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< 911 912$(OUTPUT)ui/browsers/map.o: ui/browsers/map.c $(OUTPUT)PERF-CFLAGS 913 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< 914 915$(OUTPUT)ui/browsers/scripts.o: ui/browsers/scripts.c $(OUTPUT)PERF-CFLAGS 916 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< 917 918$(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS 919 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-unused-parameter -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 920 921$(OUTPUT)util/parse-events.o: util/parse-events.c $(OUTPUT)PERF-CFLAGS 922 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-redundant-decls $< 923 924$(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS 925 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $< 926 927$(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS 928 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $< 929 930$(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS 931 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $< 932 933$(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS 934 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $< 935 936$(OUTPUT)perf-%: %.o $(PERFLIBS) 937 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) 938 939$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H) 940$(patsubst perf-%,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h) 941 942# we compile into subdirectories. if the target directory is not the source directory, they might not exists. So 943# we depend the various files onto their directories. 944DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h 945$(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS))) 946# In the second step, we make a rule to actually create these directories 947$(sort $(dir $(DIRECTORY_DEPS))): 948 $(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null 949 950$(LIB_FILE): $(LIB_OBJS) 951 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS) 952 953# libtraceevent.a 954$(LIBTRACEEVENT): 955 $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) libtraceevent.a 956 957$(LIBTRACEEVENT)-clean: 958 $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) clean 959 960help: 961 @echo 'Perf make targets:' 962 @echo ' doc - make *all* documentation (see below)' 963 @echo ' man - make manpage documentation (access with man <foo>)' 964 @echo ' html - make html documentation' 965 @echo ' info - make GNU info documentation (access with info <foo>)' 966 @echo ' pdf - make pdf documentation' 967 @echo ' TAGS - use etags to make tag information for source browsing' 968 @echo ' tags - use ctags to make tag information for source browsing' 969 @echo ' cscope - use cscope to make interactive browsing database' 970 @echo '' 971 @echo 'Perf install targets:' 972 @echo ' NOTE: documentation build requires asciidoc, xmlto packages to be installed' 973 @echo ' HINT: use "make prefix=<path> <install target>" to install to a particular' 974 @echo ' path like make prefix=/usr/local install install-doc' 975 @echo ' install - install compiled binaries' 976 @echo ' install-doc - install *all* documentation' 977 @echo ' install-man - install manpage documentation' 978 @echo ' install-html - install html documentation' 979 @echo ' install-info - install GNU info documentation' 980 @echo ' install-pdf - install pdf documentation' 981 @echo '' 982 @echo ' quick-install-doc - alias for quick-install-man' 983 @echo ' quick-install-man - install the documentation quickly' 984 @echo ' quick-install-html - install the html documentation quickly' 985 @echo '' 986 @echo 'Perf maintainer targets:' 987 @echo ' clean - clean all binary objects and build output' 988 989 990DOC_TARGETS := doc man html info pdf 991 992INSTALL_DOC_TARGETS := $(patsubst %,install-%,$(DOC_TARGETS)) try-install-man 993INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html 994 995# 'make doc' should call 'make -C Documentation all' 996$(DOC_TARGETS): 997 $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:doc=all) 998 999TAGS: 1000 $(RM) TAGS 1001 $(FIND) . -name '*.[hcS]' -print | xargs etags -a 1002 1003tags: 1004 $(RM) tags 1005 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a 1006 1007cscope: 1008 $(RM) cscope* 1009 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b 1010 1011### Detect prefix changes 1012TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\ 1013 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ) 1014 1015$(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS 1016 @FLAGS='$(TRACK_CFLAGS)'; \ 1017 if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \ 1018 echo 1>&2 " * new build flags or prefix"; \ 1019 echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \ 1020 fi 1021 1022### Testing rules 1023 1024# GNU make supports exporting all variables by "export" without parameters. 1025# However, the environment gets quite big, and some programs have problems 1026# with that. 1027 1028check: $(OUTPUT)common-cmds.h 1029 if sparse; \ 1030 then \ 1031 for i in *.c */*.c; \ 1032 do \ 1033 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 1034 done; \ 1035 else \ 1036 exit 1; \ 1037 fi 1038 1039### Installation rules 1040 1041ifneq ($(filter /%,$(firstword $(perfexecdir))),) 1042perfexec_instdir = $(perfexecdir) 1043else 1044perfexec_instdir = $(prefix)/$(perfexecdir) 1045endif 1046perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir)) 1047 1048install: all try-install-man 1049 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)' 1050 $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)' 1051 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace' 1052 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 1053 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1054 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace' 1055 $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl' 1056 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 1057 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace' 1058 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' 1059 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace' 1060 $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python' 1061 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' 1062 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d' 1063 $(INSTALL) bash_completion '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf' 1064 1065install-python_ext: 1066 $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)' 1067 1068# 'make install-doc' should call 'make -C Documentation install' 1069$(INSTALL_DOC_TARGETS): 1070 $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:-doc=) 1071 1072### Cleaning rules 1073 1074clean: $(LIBTRACEEVENT)-clean 1075 $(RM) $(LIB_OBJS) $(BUILTIN_OBJS) $(LIB_FILE) $(OUTPUT)perf-archive $(OUTPUT)perf.o $(LANG_BINDINGS) 1076 $(RM) $(ALL_PROGRAMS) perf 1077 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope* 1078 $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) clean 1079 $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS 1080 $(RM) $(OUTPUT)util/*-bison* 1081 $(RM) $(OUTPUT)util/*-flex* 1082 $(python-clean) 1083 1084.PHONY: all install clean strip $(LIBTRACEEVENT) 1085.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 1086.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS 1087