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$(OUTPUT)util -I$(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/parse-events-test.o 375LIB_OBJS += $(OUTPUT)util/path.o 376LIB_OBJS += $(OUTPUT)util/rbtree.o 377LIB_OBJS += $(OUTPUT)util/bitmap.o 378LIB_OBJS += $(OUTPUT)util/hweight.o 379LIB_OBJS += $(OUTPUT)util/run-command.o 380LIB_OBJS += $(OUTPUT)util/quote.o 381LIB_OBJS += $(OUTPUT)util/strbuf.o 382LIB_OBJS += $(OUTPUT)util/string.o 383LIB_OBJS += $(OUTPUT)util/strlist.o 384LIB_OBJS += $(OUTPUT)util/strfilter.o 385LIB_OBJS += $(OUTPUT)util/top.o 386LIB_OBJS += $(OUTPUT)util/usage.o 387LIB_OBJS += $(OUTPUT)util/wrapper.o 388LIB_OBJS += $(OUTPUT)util/sigchain.o 389LIB_OBJS += $(OUTPUT)util/dso.o 390LIB_OBJS += $(OUTPUT)util/symbol.o 391LIB_OBJS += $(OUTPUT)util/symbol-elf.o 392LIB_OBJS += $(OUTPUT)util/dso-test-data.o 393LIB_OBJS += $(OUTPUT)util/color.o 394LIB_OBJS += $(OUTPUT)util/pager.o 395LIB_OBJS += $(OUTPUT)util/header.o 396LIB_OBJS += $(OUTPUT)util/callchain.o 397LIB_OBJS += $(OUTPUT)util/values.o 398LIB_OBJS += $(OUTPUT)util/debug.o 399LIB_OBJS += $(OUTPUT)util/machine.o 400LIB_OBJS += $(OUTPUT)util/map.o 401LIB_OBJS += $(OUTPUT)util/pstack.o 402LIB_OBJS += $(OUTPUT)util/session.o 403LIB_OBJS += $(OUTPUT)util/thread.o 404LIB_OBJS += $(OUTPUT)util/thread_map.o 405LIB_OBJS += $(OUTPUT)util/trace-event-parse.o 406LIB_OBJS += $(OUTPUT)util/parse-events-flex.o 407LIB_OBJS += $(OUTPUT)util/parse-events-bison.o 408LIB_OBJS += $(OUTPUT)util/pmu-flex.o 409LIB_OBJS += $(OUTPUT)util/pmu-bison.o 410LIB_OBJS += $(OUTPUT)util/trace-event-read.o 411LIB_OBJS += $(OUTPUT)util/trace-event-info.o 412LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o 413LIB_OBJS += $(OUTPUT)util/svghelper.o 414LIB_OBJS += $(OUTPUT)util/sort.o 415LIB_OBJS += $(OUTPUT)util/hist.o 416LIB_OBJS += $(OUTPUT)util/probe-event.o 417LIB_OBJS += $(OUTPUT)util/util.o 418LIB_OBJS += $(OUTPUT)util/xyarray.o 419LIB_OBJS += $(OUTPUT)util/cpumap.o 420LIB_OBJS += $(OUTPUT)util/cgroup.o 421LIB_OBJS += $(OUTPUT)util/target.o 422LIB_OBJS += $(OUTPUT)util/rblist.o 423LIB_OBJS += $(OUTPUT)util/intlist.o 424LIB_OBJS += $(OUTPUT)util/vdso.o 425LIB_OBJS += $(OUTPUT)util/stat.o 426 427LIB_OBJS += $(OUTPUT)ui/helpline.o 428LIB_OBJS += $(OUTPUT)ui/hist.o 429LIB_OBJS += $(OUTPUT)ui/stdio/hist.o 430 431LIB_OBJS += $(OUTPUT)arch/common.o 432 433BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o 434BUILTIN_OBJS += $(OUTPUT)builtin-bench.o 435# Benchmark modules 436BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o 437BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o 438ifeq ($(RAW_ARCH),x86_64) 439BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy-x86-64-asm.o 440BUILTIN_OBJS += $(OUTPUT)bench/mem-memset-x86-64-asm.o 441endif 442BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o 443BUILTIN_OBJS += $(OUTPUT)bench/mem-memset.o 444 445BUILTIN_OBJS += $(OUTPUT)builtin-diff.o 446BUILTIN_OBJS += $(OUTPUT)builtin-evlist.o 447BUILTIN_OBJS += $(OUTPUT)builtin-help.o 448BUILTIN_OBJS += $(OUTPUT)builtin-sched.o 449BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o 450BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o 451BUILTIN_OBJS += $(OUTPUT)builtin-list.o 452BUILTIN_OBJS += $(OUTPUT)builtin-record.o 453BUILTIN_OBJS += $(OUTPUT)builtin-report.o 454BUILTIN_OBJS += $(OUTPUT)builtin-stat.o 455BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o 456BUILTIN_OBJS += $(OUTPUT)builtin-top.o 457BUILTIN_OBJS += $(OUTPUT)builtin-script.o 458BUILTIN_OBJS += $(OUTPUT)builtin-probe.o 459BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o 460BUILTIN_OBJS += $(OUTPUT)builtin-lock.o 461BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o 462BUILTIN_OBJS += $(OUTPUT)builtin-test.o 463BUILTIN_OBJS += $(OUTPUT)builtin-inject.o 464 465PERFLIBS = $(LIB_FILE) $(LIBTRACEEVENT) 466 467# 468# Platform specific tweaks 469# 470 471# We choose to avoid "if .. else if .. else .. endif endif" 472# because maintaining the nesting to match is a pain. If 473# we had "elif" things would have been much nicer... 474 475-include config.mak.autogen 476-include config.mak 477 478ifdef NO_LIBELF 479 NO_DWARF := 1 480 NO_DEMANGLE := 1 481 NO_LIBUNWIND := 1 482else 483FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) 484ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF),libelf),y) 485 FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS) 486 ifeq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC),glibc),y) 487 LIBC_SUPPORT := 1 488 endif 489 ifeq ($(BIONIC),1) 490 LIBC_SUPPORT := 1 491 endif 492 ifeq ($(LIBC_SUPPORT),1) 493 msg := $(warning No libelf found, disables 'probe' tool, please install elfutils-libelf-devel/libelf-dev); 494 495 NO_LIBELF := 1 496 NO_DWARF := 1 497 NO_DEMANGLE := 1 498 else 499 msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static); 500 endif 501else 502 FLAGS_DWARF=$(ALL_CFLAGS) -ldw -lelf $(ALL_LDFLAGS) $(EXTLIBS) 503 ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF),libdw),y) 504 msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev); 505 NO_DWARF := 1 506 endif # Dwarf support 507endif # SOURCE_LIBELF 508endif # NO_LIBELF 509 510ifndef NO_LIBUNWIND 511# for linking with debug library, run like: 512# make DEBUG=1 LIBUNWIND_DIR=/opt/libunwind/ 513ifdef LIBUNWIND_DIR 514 LIBUNWIND_CFLAGS := -I$(LIBUNWIND_DIR)/include 515 LIBUNWIND_LDFLAGS := -L$(LIBUNWIND_DIR)/lib 516endif 517 518FLAGS_UNWIND=$(LIBUNWIND_CFLAGS) $(ALL_CFLAGS) $(LIBUNWIND_LDFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(LIBUNWIND_LIBS) 519ifneq ($(call try-cc,$(SOURCE_LIBUNWIND),$(FLAGS_UNWIND),libunwind),y) 520 msg := $(warning No libunwind found, disabling post unwind support. Please install libunwind-dev[el] >= 0.99); 521 NO_LIBUNWIND := 1 522endif # Libunwind support 523endif # NO_LIBUNWIND 524 525-include arch/$(ARCH)/Makefile 526 527ifneq ($(OUTPUT),) 528 BASIC_CFLAGS += -I$(OUTPUT) 529endif 530 531ifdef NO_LIBELF 532EXTLIBS := $(filter-out -lelf,$(EXTLIBS)) 533 534# Remove ELF/DWARF dependent codes 535LIB_OBJS := $(filter-out $(OUTPUT)util/symbol-elf.o,$(LIB_OBJS)) 536LIB_OBJS := $(filter-out $(OUTPUT)util/dwarf-aux.o,$(LIB_OBJS)) 537LIB_OBJS := $(filter-out $(OUTPUT)util/probe-event.o,$(LIB_OBJS)) 538LIB_OBJS := $(filter-out $(OUTPUT)util/probe-finder.o,$(LIB_OBJS)) 539 540BUILTIN_OBJS := $(filter-out $(OUTPUT)builtin-probe.o,$(BUILTIN_OBJS)) 541 542# Use minimal symbol handling 543LIB_OBJS += $(OUTPUT)util/symbol-minimal.o 544 545else # NO_LIBELF 546BASIC_CFLAGS += -DLIBELF_SUPPORT 547 548FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) 549ifeq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_LIBELF),-DLIBELF_MMAP),y) 550 BASIC_CFLAGS += -DLIBELF_MMAP 551endif 552 553ifndef NO_DWARF 554ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined) 555 msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled); 556else 557 BASIC_CFLAGS += -DDWARF_SUPPORT 558 EXTLIBS += -lelf -ldw 559 LIB_OBJS += $(OUTPUT)util/probe-finder.o 560 LIB_OBJS += $(OUTPUT)util/dwarf-aux.o 561endif # PERF_HAVE_DWARF_REGS 562endif # NO_DWARF 563endif # NO_LIBELF 564 565ifndef NO_LIBUNWIND 566 BASIC_CFLAGS += -DLIBUNWIND_SUPPORT 567 EXTLIBS += $(LIBUNWIND_LIBS) 568 BASIC_CFLAGS := $(LIBUNWIND_CFLAGS) $(BASIC_CFLAGS) 569 BASIC_LDFLAGS := $(LIBUNWIND_LDFLAGS) $(BASIC_LDFLAGS) 570 LIB_OBJS += $(OUTPUT)util/unwind.o 571endif 572 573ifndef NO_LIBAUDIT 574 FLAGS_LIBAUDIT = $(ALL_CFLAGS) $(ALL_LDFLAGS) -laudit 575 ifneq ($(call try-cc,$(SOURCE_LIBAUDIT),$(FLAGS_LIBAUDIT),libaudit),y) 576 msg := $(warning No libaudit.h found, disables 'trace' tool, please install audit-libs-devel or libaudit-dev); 577 else 578 BASIC_CFLAGS += -DLIBAUDIT_SUPPORT 579 BUILTIN_OBJS += $(OUTPUT)builtin-trace.o 580 EXTLIBS += -laudit 581 endif 582endif 583 584ifndef NO_NEWT 585 FLAGS_NEWT=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lnewt 586 ifneq ($(call try-cc,$(SOURCE_NEWT),$(FLAGS_NEWT),libnewt),y) 587 msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev); 588 else 589 # Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h 590 BASIC_CFLAGS += -I/usr/include/slang 591 BASIC_CFLAGS += -DNEWT_SUPPORT 592 EXTLIBS += -lnewt -lslang 593 LIB_OBJS += $(OUTPUT)ui/setup.o 594 LIB_OBJS += $(OUTPUT)ui/browser.o 595 LIB_OBJS += $(OUTPUT)ui/browsers/annotate.o 596 LIB_OBJS += $(OUTPUT)ui/browsers/hists.o 597 LIB_OBJS += $(OUTPUT)ui/browsers/map.o 598 LIB_OBJS += $(OUTPUT)ui/browsers/scripts.o 599 LIB_OBJS += $(OUTPUT)ui/progress.o 600 LIB_OBJS += $(OUTPUT)ui/util.o 601 LIB_OBJS += $(OUTPUT)ui/tui/setup.o 602 LIB_OBJS += $(OUTPUT)ui/tui/util.o 603 LIB_OBJS += $(OUTPUT)ui/tui/helpline.o 604 LIB_H += ui/browser.h 605 LIB_H += ui/browsers/map.h 606 LIB_H += ui/keysyms.h 607 LIB_H += ui/libslang.h 608 LIB_H += ui/progress.h 609 LIB_H += ui/util.h 610 LIB_H += ui/ui.h 611 endif 612endif 613 614ifndef NO_GTK2 615 FLAGS_GTK2=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(shell pkg-config --libs --cflags gtk+-2.0 2>/dev/null) 616 ifneq ($(call try-cc,$(SOURCE_GTK2),$(FLAGS_GTK2),gtk2),y) 617 msg := $(warning GTK2 not found, disables GTK2 support. Please install gtk2-devel or libgtk2.0-dev); 618 else 619 ifeq ($(call try-cc,$(SOURCE_GTK2_INFOBAR),$(FLAGS_GTK2),-DHAVE_GTK_INFO_BAR),y) 620 BASIC_CFLAGS += -DHAVE_GTK_INFO_BAR 621 endif 622 BASIC_CFLAGS += -DGTK2_SUPPORT 623 BASIC_CFLAGS += $(shell pkg-config --cflags gtk+-2.0 2>/dev/null) 624 EXTLIBS += $(shell pkg-config --libs gtk+-2.0 2>/dev/null) 625 LIB_OBJS += $(OUTPUT)ui/gtk/browser.o 626 LIB_OBJS += $(OUTPUT)ui/gtk/setup.o 627 LIB_OBJS += $(OUTPUT)ui/gtk/util.o 628 LIB_OBJS += $(OUTPUT)ui/gtk/helpline.o 629 # Make sure that it'd be included only once. 630 ifeq ($(findstring -DNEWT_SUPPORT,$(BASIC_CFLAGS)),) 631 LIB_OBJS += $(OUTPUT)ui/setup.o 632 LIB_OBJS += $(OUTPUT)ui/util.o 633 endif 634 endif 635endif 636 637ifdef NO_LIBPERL 638 BASIC_CFLAGS += -DNO_LIBPERL 639else 640 PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null) 641 PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS)) 642 PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS)) 643 PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null` 644 FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS) 645 646 ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED),perl),y) 647 BASIC_CFLAGS += -DNO_LIBPERL 648 else 649 ALL_LDFLAGS += $(PERL_EMBED_LDFLAGS) 650 EXTLIBS += $(PERL_EMBED_LIBADD) 651 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o 652 LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o 653 endif 654endif 655 656disable-python = $(eval $(disable-python_code)) 657define disable-python_code 658 BASIC_CFLAGS += -DNO_LIBPYTHON 659 $(if $(1),$(warning No $(1) was found)) 660 $(warning Python support won't be built) 661endef 662 663override PYTHON := \ 664 $(call get-executable-or-default,PYTHON,python) 665 666ifndef PYTHON 667 $(call disable-python,python interpreter) 668 python-clean := 669else 670 671 PYTHON_WORD := $(call shell-wordify,$(PYTHON)) 672 673 # python extension build directories 674 PYTHON_EXTBUILD := $(OUTPUT)python_ext_build/ 675 PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/ 676 PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/ 677 export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP 678 679 python-clean := rm -rf $(PYTHON_EXTBUILD) $(OUTPUT)python/perf.so 680 681 ifdef NO_LIBPYTHON 682 $(call disable-python) 683 else 684 685 override PYTHON_CONFIG := \ 686 $(call get-executable-or-default,PYTHON_CONFIG,$(PYTHON)-config) 687 688 ifndef PYTHON_CONFIG 689 $(call disable-python,python-config tool) 690 else 691 692 PYTHON_CONFIG_SQ := $(call shell-sq,$(PYTHON_CONFIG)) 693 694 PYTHON_EMBED_LDOPTS := $(shell $(PYTHON_CONFIG_SQ) --ldflags 2>/dev/null) 695 PYTHON_EMBED_LDFLAGS := $(call strip-libs,$(PYTHON_EMBED_LDOPTS)) 696 PYTHON_EMBED_LIBADD := $(call grep-libs,$(PYTHON_EMBED_LDOPTS)) 697 PYTHON_EMBED_CCOPTS := $(shell $(PYTHON_CONFIG_SQ) --cflags 2>/dev/null) 698 FLAGS_PYTHON_EMBED := $(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS) 699 700 ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED),python),y) 701 $(call disable-python,Python.h (for Python 2.x)) 702 else 703 704 ifneq ($(call try-cc,$(SOURCE_PYTHON_VERSION),$(FLAGS_PYTHON_EMBED),python version),y) 705 $(warning Python 3 is not yet supported; please set) 706 $(warning PYTHON and/or PYTHON_CONFIG appropriately.) 707 $(warning If you also have Python 2 installed, then) 708 $(warning try something like:) 709 $(warning $(and ,)) 710 $(warning $(and ,) make PYTHON=python2) 711 $(warning $(and ,)) 712 $(warning Otherwise, disable Python support entirely:) 713 $(warning $(and ,)) 714 $(warning $(and ,) make NO_LIBPYTHON=1) 715 $(warning $(and ,)) 716 $(error $(and ,)) 717 else 718 ALL_LDFLAGS += $(PYTHON_EMBED_LDFLAGS) 719 EXTLIBS += $(PYTHON_EMBED_LIBADD) 720 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o 721 LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o 722 LANG_BINDINGS += $(OUTPUT)python/perf.so 723 endif 724 725 endif 726 endif 727 endif 728endif 729 730ifdef NO_DEMANGLE 731 BASIC_CFLAGS += -DNO_DEMANGLE 732else 733 ifdef HAVE_CPLUS_DEMANGLE 734 EXTLIBS += -liberty 735 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE 736 else 737 FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -DPACKAGE='perf' -lbfd 738 has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD),libbfd) 739 ifeq ($(has_bfd),y) 740 EXTLIBS += -lbfd 741 else 742 FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty 743 has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY),liberty) 744 ifeq ($(has_bfd_iberty),y) 745 EXTLIBS += -lbfd -liberty 746 else 747 FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz 748 has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z),libz) 749 ifeq ($(has_bfd_iberty_z),y) 750 EXTLIBS += -lbfd -liberty -lz 751 else 752 FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty 753 has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE),demangle) 754 ifeq ($(has_cplus_demangle),y) 755 EXTLIBS += -liberty 756 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE 757 else 758 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling) 759 BASIC_CFLAGS += -DNO_DEMANGLE 760 endif 761 endif 762 endif 763 endif 764 endif 765endif 766 767ifeq ($(NO_PERF_REGS),0) 768 ifeq ($(ARCH),x86) 769 LIB_H += arch/x86/include/perf_regs.h 770 endif 771 BASIC_CFLAGS += -DHAVE_PERF_REGS 772endif 773 774ifndef NO_STRLCPY 775 ifeq ($(call try-cc,$(SOURCE_STRLCPY),,-DHAVE_STRLCPY),y) 776 BASIC_CFLAGS += -DHAVE_STRLCPY 777 endif 778endif 779 780ifndef NO_ON_EXIT 781 ifeq ($(call try-cc,$(SOURCE_ON_EXIT),,-DHAVE_ON_EXIT),y) 782 BASIC_CFLAGS += -DHAVE_ON_EXIT 783 endif 784endif 785 786ifndef NO_BACKTRACE 787 ifeq ($(call try-cc,$(SOURCE_BACKTRACE),,-DBACKTRACE_SUPPORT),y) 788 BASIC_CFLAGS += -DBACKTRACE_SUPPORT 789 endif 790endif 791 792ifdef ASCIIDOC8 793 export ASCIIDOC8 794endif 795 796# Shell quote (do not use $(call) to accommodate ancient setups); 797 798ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG)) 799 800DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) 801bindir_SQ = $(subst ','\'',$(bindir)) 802bindir_relative_SQ = $(subst ','\'',$(bindir_relative)) 803mandir_SQ = $(subst ','\'',$(mandir)) 804infodir_SQ = $(subst ','\'',$(infodir)) 805perfexecdir_SQ = $(subst ','\'',$(perfexecdir)) 806template_dir_SQ = $(subst ','\'',$(template_dir)) 807htmldir_SQ = $(subst ','\'',$(htmldir)) 808prefix_SQ = $(subst ','\'',$(prefix)) 809sysconfdir_SQ = $(subst ','\'',$(sysconfdir)) 810 811SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) 812 813LIBS = -Wl,--whole-archive $(PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group 814 815ALL_CFLAGS += $(BASIC_CFLAGS) 816ALL_CFLAGS += $(ARCH_CFLAGS) 817ALL_LDFLAGS += $(BASIC_LDFLAGS) 818 819export INSTALL SHELL_PATH 820 821 822### Build rules 823 824SHELL = $(SHELL_PATH) 825 826all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS) 827 828please_set_SHELL_PATH_to_a_more_modern_shell: 829 @$$(:) 830 831shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 832 833strip: $(PROGRAMS) $(OUTPUT)perf 834 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf 835 836$(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS 837 $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \ 838 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 839 $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@ 840 841$(OUTPUT)perf: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS) 842 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(OUTPUT)perf.o \ 843 $(BUILTIN_OBJS) $(LIBS) -o $@ 844 845$(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS 846 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ 847 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 848 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 849 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 850 851$(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS 852 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ 853 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 854 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 855 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 856 857$(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt 858 859$(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt) 860 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@ 861 862$(SCRIPTS) : % : %.sh 863 $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@' 864 865# These can record PERF_VERSION 866$(OUTPUT)perf.o perf.spec \ 867 $(SCRIPTS) \ 868 : $(OUTPUT)PERF-VERSION-FILE 869 870.SUFFIXES: 871.SUFFIXES: .o .c .S .s 872 873# These two need to be here so that when O= is not used they take precedence 874# over the general rule for .o 875 876$(OUTPUT)util/%-flex.o: $(OUTPUT)util/%-flex.c $(OUTPUT)PERF-CFLAGS 877 $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -w $< 878 879$(OUTPUT)util/%-bison.o: $(OUTPUT)util/%-bison.c $(OUTPUT)PERF-CFLAGS 880 $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -DYYENABLE_NLS=0 -DYYLTYPE_IS_TRIVIAL=0 -w $< 881 882$(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS 883 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $< 884$(OUTPUT)%.i: %.c $(OUTPUT)PERF-CFLAGS 885 $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $< 886$(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS 887 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $< 888$(OUTPUT)%.o: %.S 889 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $< 890$(OUTPUT)%.s: %.S 891 $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $< 892 893$(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS 894 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ 895 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \ 896 '-DPREFIX="$(prefix_SQ)"' \ 897 $< 898 899$(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS 900 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 901 902$(OUTPUT)ui/browser.o: ui/browser.c $(OUTPUT)PERF-CFLAGS 903 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< 904 905$(OUTPUT)ui/browsers/annotate.o: ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS 906 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< 907 908$(OUTPUT)ui/browsers/hists.o: ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS 909 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< 910 911$(OUTPUT)ui/browsers/map.o: ui/browsers/map.c $(OUTPUT)PERF-CFLAGS 912 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< 913 914$(OUTPUT)ui/browsers/scripts.o: ui/browsers/scripts.c $(OUTPUT)PERF-CFLAGS 915 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< 916 917$(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS 918 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-unused-parameter -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 919 920$(OUTPUT)util/parse-events.o: util/parse-events.c $(OUTPUT)PERF-CFLAGS 921 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-redundant-decls $< 922 923$(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS 924 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $< 925 926$(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS 927 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $< 928 929$(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS 930 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $< 931 932$(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS 933 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $< 934 935$(OUTPUT)perf-%: %.o $(PERFLIBS) 936 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) 937 938$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H) 939$(patsubst perf-%,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h) 940 941# we compile into subdirectories. if the target directory is not the source directory, they might not exists. So 942# we depend the various files onto their directories. 943DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h 944$(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS))) 945# In the second step, we make a rule to actually create these directories 946$(sort $(dir $(DIRECTORY_DEPS))): 947 $(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null 948 949$(LIB_FILE): $(LIB_OBJS) 950 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS) 951 952# libtraceevent.a 953$(LIBTRACEEVENT): 954 $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) libtraceevent.a 955 956$(LIBTRACEEVENT)-clean: 957 $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) clean 958 959help: 960 @echo 'Perf make targets:' 961 @echo ' doc - make *all* documentation (see below)' 962 @echo ' man - make manpage documentation (access with man <foo>)' 963 @echo ' html - make html documentation' 964 @echo ' info - make GNU info documentation (access with info <foo>)' 965 @echo ' pdf - make pdf documentation' 966 @echo ' TAGS - use etags to make tag information for source browsing' 967 @echo ' tags - use ctags to make tag information for source browsing' 968 @echo ' cscope - use cscope to make interactive browsing database' 969 @echo '' 970 @echo 'Perf install targets:' 971 @echo ' NOTE: documentation build requires asciidoc, xmlto packages to be installed' 972 @echo ' HINT: use "make prefix=<path> <install target>" to install to a particular' 973 @echo ' path like make prefix=/usr/local install install-doc' 974 @echo ' install - install compiled binaries' 975 @echo ' install-doc - install *all* documentation' 976 @echo ' install-man - install manpage documentation' 977 @echo ' install-html - install html documentation' 978 @echo ' install-info - install GNU info documentation' 979 @echo ' install-pdf - install pdf documentation' 980 @echo '' 981 @echo ' quick-install-doc - alias for quick-install-man' 982 @echo ' quick-install-man - install the documentation quickly' 983 @echo ' quick-install-html - install the html documentation quickly' 984 @echo '' 985 @echo 'Perf maintainer targets:' 986 @echo ' clean - clean all binary objects and build output' 987 988 989DOC_TARGETS := doc man html info pdf 990 991INSTALL_DOC_TARGETS := $(patsubst %,install-%,$(DOC_TARGETS)) try-install-man 992INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html 993 994# 'make doc' should call 'make -C Documentation all' 995$(DOC_TARGETS): 996 $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:doc=all) 997 998TAGS: 999 $(RM) TAGS 1000 $(FIND) . -name '*.[hcS]' -print | xargs etags -a 1001 1002tags: 1003 $(RM) tags 1004 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a 1005 1006cscope: 1007 $(RM) cscope* 1008 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b 1009 1010### Detect prefix changes 1011TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\ 1012 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ) 1013 1014$(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS 1015 @FLAGS='$(TRACK_CFLAGS)'; \ 1016 if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \ 1017 echo 1>&2 " * new build flags or prefix"; \ 1018 echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \ 1019 fi 1020 1021### Testing rules 1022 1023# GNU make supports exporting all variables by "export" without parameters. 1024# However, the environment gets quite big, and some programs have problems 1025# with that. 1026 1027check: $(OUTPUT)common-cmds.h 1028 if sparse; \ 1029 then \ 1030 for i in *.c */*.c; \ 1031 do \ 1032 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 1033 done; \ 1034 else \ 1035 exit 1; \ 1036 fi 1037 1038### Installation rules 1039 1040ifneq ($(filter /%,$(firstword $(perfexecdir))),) 1041perfexec_instdir = $(perfexecdir) 1042else 1043perfexec_instdir = $(prefix)/$(perfexecdir) 1044endif 1045perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir)) 1046 1047install: all try-install-man 1048 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)' 1049 $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)' 1050 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace' 1051 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 1052 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1053 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace' 1054 $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl' 1055 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 1056 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace' 1057 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' 1058 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace' 1059 $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python' 1060 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' 1061 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d' 1062 $(INSTALL) bash_completion '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf' 1063 1064install-python_ext: 1065 $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)' 1066 1067# 'make install-doc' should call 'make -C Documentation install' 1068$(INSTALL_DOC_TARGETS): 1069 $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:-doc=) 1070 1071### Cleaning rules 1072 1073clean: $(LIBTRACEEVENT)-clean 1074 $(RM) $(LIB_OBJS) $(BUILTIN_OBJS) $(LIB_FILE) $(OUTPUT)perf-archive $(OUTPUT)perf.o $(LANG_BINDINGS) 1075 $(RM) $(ALL_PROGRAMS) perf 1076 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope* 1077 $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) clean 1078 $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS 1079 $(RM) $(OUTPUT)util/*-bison* 1080 $(RM) $(OUTPUT)util/*-flex* 1081 $(python-clean) 1082 1083.PHONY: all install clean strip $(LIBTRACEEVENT) 1084.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 1085.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS 1086