tools/perf/Makefile

   1 include ../scripts/Makefile.include
   2
   3 # The default target of this Makefile is...
   4 all:
   5
   6 include 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
  55 uname_M := $(shell uname -m 2>/dev/null || echo not)
  56
  57 ARCH ?= $(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/ -e s/aarch64.*/arm64/ )
  62 NO_PERF_REGS := 1
  63
  64 CC = $(CROSS_COMPILE)gcc
  65 AR = $(CROSS_COMPILE)ar
  66
  67 # Additional ARCH settings for x86
  68 ifeq ($(ARCH),i386)
  69         override ARCH := x86
  70         NO_PERF_REGS := 0
  71         LIBUNWIND_LIBS = -lunwind -lunwind-x86
  72 endif
  73 ifeq ($(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
  86 endif
  87
  88 # Treat warnings as errors unless directed not to
  89 ifneq ($(WERROR),0)
  90         CFLAGS_WERROR := -Werror
  91 endif
  92
  93 ifeq ("$(origin DEBUG)", "command line")
  94   PERF_DEBUG = $(DEBUG)
  95 endif
  96 ifndef PERF_DEBUG
  97   CFLAGS_OPTIMIZE = -O6 -D_FORTIFY_SOURCE=2
  98 endif
  99
 100 ifdef PARSER_DEBUG
 101         PARSER_DEBUG_BISON  := -t
 102         PARSER_DEBUG_FLEX   := -d
 103         PARSER_DEBUG_CFLAGS := -DPARSER_DEBUG
 104 endif
 105
 106 CFLAGS = -fno-omit-frame-pointer -ggdb3 -funwind-tables -Wall -Wextra -std=gnu99 $(CFLAGS_WERROR) $(CFLAGS_OPTIMIZE) $(EXTRA_WARNINGS) $(EXTRA_CFLAGS) $(PARSER_DEBUG_CFLAGS)
 107 EXTLIBS = -lpthread -lrt -lelf -lm
 108 ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
 109 ALL_LDFLAGS = $(LDFLAGS)
 110 STRIP ?= 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
 125 ifndef DESTDIR
 126 prefix = $(HOME)
 127 endif
 128 bindir_relative = bin
 129 bindir = $(prefix)/$(bindir_relative)
 130 mandir = share/man
 131 infodir = share/info
 132 perfexecdir = libexec/perf-core
 133 sharedir = $(prefix)/share
 134 template_dir = share/perf-core/templates
 135 htmldir = share/doc/perf-doc
 136 ifeq ($(prefix),/usr)
 137 sysconfdir = /etc
 138 ETC_PERFCONFIG = $(sysconfdir)/perfconfig
 139 else
 140 sysconfdir = $(prefix)/etc
 141 ETC_PERFCONFIG = etc/perfconfig
 142 endif
 143 lib = lib
 144
 145 export prefix bindir sharedir sysconfdir
 146
 147 RM = rm -f
 148 MKDIR = mkdir
 149 FIND = find
 150 INSTALL = install
 151
 152 # sparse is architecture-neutral, which means that we need to tell it
 153 # explicitly what architecture to check for. Fix this up for yours..
 154 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 155
 156 ifneq ($(MAKECMDGOALS),clean)
 157 ifneq ($(MAKECMDGOALS),tags)
 158 -include config/feature-tests.mak
 159
 160 ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -fstack-protector-all,-fstack-protector-all),y)
 161         CFLAGS := $(CFLAGS) -fstack-protector-all
 162 endif
 163
 164 ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -Wstack-protector,-Wstack-protector),y)
 165        CFLAGS := $(CFLAGS) -Wstack-protector
 166 endif
 167
 168 ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -Wvolatile-register-var,-Wvolatile-register-var),y)
 169        CFLAGS := $(CFLAGS) -Wvolatile-register-var
 170 endif
 171
 172 ### --- END CONFIGURATION SECTION ---
 173
 174 ifeq ($(srctree),)
 175 srctree := $(patsubst %/,%,$(dir $(shell pwd)))
 176 srctree := $(patsubst %/,%,$(dir $(srctree)))
 177 #$(info Determined 'srctree' to be $(srctree))
 178 endif
 179
 180 ifneq ($(objtree),)
 181 #$(info Determined 'objtree' to be $(objtree))
 182 endif
 183
 184 ifneq ($(OUTPUT),)
 185 #$(info Determined 'OUTPUT' to be $(OUTPUT))
 186 endif
 187
 188 BASIC_CFLAGS = \
 189         -Iutil/include \
 190         -Iarch/$(ARCH)/include \
 191         $(if $(objtree),-I$(objtree)/arch/$(ARCH)/include/generated/uapi) \
 192         -I$(srctree)/arch/$(ARCH)/include/uapi \
 193         -I$(srctree)/arch/$(ARCH)/include \
 194         $(if $(objtree),-I$(objtree)/include/generated/uapi) \
 195         -I$(srctree)/include/uapi \
 196         -I$(srctree)/include \
 197         -I$(OUTPUT)util \
 198         -Iutil \
 199         -I. \
 200         -I$(TRACE_EVENT_DIR) \
 201         -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
 202
 203 BASIC_LDFLAGS =
 204
 205 ifeq ($(call try-cc,$(SOURCE_BIONIC),$(CFLAGS),bionic),y)
 206         BIONIC := 1
 207         EXTLIBS := $(filter-out -lrt,$(EXTLIBS))
 208         EXTLIBS := $(filter-out -lpthread,$(EXTLIBS))
 209         BASIC_CFLAGS += -I.
 210 endif
 211 endif # MAKECMDGOALS != tags
 212 endif # MAKECMDGOALS != clean
 213
 214 # Guard against environment variables
 215 BUILTIN_OBJS =
 216 LIB_H =
 217 LIB_OBJS =
 218 PYRF_OBJS =
 219 SCRIPT_SH =
 220
 221 SCRIPT_SH += perf-archive.sh
 222
 223 grep-libs = $(filter -l%,$(1))
 224 strip-libs = $(filter-out -l%,$(1))
 225
 226 TRACE_EVENT_DIR = ../lib/traceevent/
 227
 228 ifneq ($(OUTPUT),)
 229         TE_PATH=$(OUTPUT)
 230 else
 231         TE_PATH=$(TRACE_EVENT_DIR)
 232 endif
 233
 234 LIBTRACEEVENT = $(TE_PATH)libtraceevent.a
 235 TE_LIB := -L$(TE_PATH) -ltraceevent
 236
 237 export LIBTRACEEVENT
 238
 239 # python extension build directories
 240 PYTHON_EXTBUILD     := $(OUTPUT)python_ext_build/
 241 PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/
 242 PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/
 243 export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP
 244
 245 python-clean := rm -rf $(PYTHON_EXTBUILD) $(OUTPUT)python/perf.so
 246
 247 PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources)
 248 PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py
 249
 250 $(OUTPUT)python/perf.so: $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS)
 251         $(QUIET_GEN)CFLAGS='$(BASIC_CFLAGS)' $(PYTHON_WORD) util/setup.py \
 252           --quiet build_ext; \
 253         mkdir -p $(OUTPUT)python && \
 254         cp $(PYTHON_EXTBUILD_LIB)perf.so $(OUTPUT)python/
 255 #
 256 # No Perl scripts right now:
 257 #
 258
 259 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH))
 260
 261 #
 262 # Single 'perf' binary right now:
 263 #
 264 PROGRAMS += $(OUTPUT)perf
 265
 266 LANG_BINDINGS =
 267
 268 # what 'all' will build and 'install' will install, in perfexecdir
 269 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 270
 271 # what 'all' will build but not install in perfexecdir
 272 OTHER_PROGRAMS = $(OUTPUT)perf
 273
 274 # Set paths to tools early so that they can be used for version tests.
 275 ifndef SHELL_PATH
 276         SHELL_PATH = /bin/sh
 277 endif
 278 ifndef PERL_PATH
 279         PERL_PATH = /usr/bin/perl
 280 endif
 281
 282 export PERL_PATH
 283
 284 FLEX = flex
 285 BISON= bison
 286
 287 $(OUTPUT)util/parse-events-flex.c: util/parse-events.l $(OUTPUT)util/parse-events-bison.c
 288         $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/parse-events-flex.h $(PARSER_DEBUG_FLEX) -t util/parse-events.l > $(OUTPUT)util/parse-events-flex.c
 289
 290 $(OUTPUT)util/parse-events-bison.c: util/parse-events.y
 291         $(QUIET_BISON)$(BISON) -v util/parse-events.y -d $(PARSER_DEBUG_BISON) -o $(OUTPUT)util/parse-events-bison.c
 292
 293 $(OUTPUT)util/pmu-flex.c: util/pmu.l $(OUTPUT)util/pmu-bison.c
 294         $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/pmu-flex.h -t util/pmu.l > $(OUTPUT)util/pmu-flex.c
 295
 296 $(OUTPUT)util/pmu-bison.c: util/pmu.y
 297         $(QUIET_BISON)$(BISON) -v util/pmu.y -d -o $(OUTPUT)util/pmu-bison.c
 298
 299 $(OUTPUT)util/parse-events.o: $(OUTPUT)util/parse-events-flex.c $(OUTPUT)util/parse-events-bison.c
 300 $(OUTPUT)util/pmu.o: $(OUTPUT)util/pmu-flex.c $(OUTPUT)util/pmu-bison.c
 301
 302 LIB_FILE=$(OUTPUT)libperf.a
 303
 304 LIB_H += ../../include/uapi/linux/perf_event.h
 305 LIB_H += ../../include/linux/rbtree.h
 306 LIB_H += ../../include/linux/list.h
 307 LIB_H += ../../include/uapi/linux/const.h
 308 LIB_H += ../../include/linux/hash.h
 309 LIB_H += ../../include/linux/stringify.h
 310 LIB_H += util/include/linux/bitmap.h
 311 LIB_H += util/include/linux/bitops.h
 312 LIB_H += util/include/linux/compiler.h
 313 LIB_H += util/include/linux/const.h
 314 LIB_H += util/include/linux/ctype.h
 315 LIB_H += util/include/linux/kernel.h
 316 LIB_H += util/include/linux/list.h
 317 LIB_H += util/include/linux/export.h
 318 LIB_H += util/include/linux/magic.h
 319 LIB_H += util/include/linux/poison.h
 320 LIB_H += util/include/linux/prefetch.h
 321 LIB_H += util/include/linux/rbtree.h
 322 LIB_H += util/include/linux/rbtree_augmented.h
 323 LIB_H += util/include/linux/string.h
 324 LIB_H += util/include/linux/types.h
 325 LIB_H += util/include/linux/linkage.h
 326 LIB_H += util/include/asm/asm-offsets.h
 327 LIB_H += util/include/asm/bug.h
 328 LIB_H += util/include/asm/byteorder.h
 329 LIB_H += util/include/asm/hweight.h
 330 LIB_H += util/include/asm/swab.h
 331 LIB_H += util/include/asm/system.h
 332 LIB_H += util/include/asm/uaccess.h
 333 LIB_H += util/include/dwarf-regs.h
 334 LIB_H += util/include/asm/dwarf2.h
 335 LIB_H += util/include/asm/cpufeature.h
 336 LIB_H += util/include/asm/unistd_32.h
 337 LIB_H += util/include/asm/unistd_64.h
 338 LIB_H += perf.h
 339 LIB_H += util/annotate.h
 340 LIB_H += util/cache.h
 341 LIB_H += util/callchain.h
 342 LIB_H += util/build-id.h
 343 LIB_H += util/debug.h
 344 LIB_H += util/debugfs.h
 345 LIB_H += util/sysfs.h
 346 LIB_H += util/pmu.h
 347 LIB_H += util/event.h
 348 LIB_H += util/evsel.h
 349 LIB_H += util/evlist.h
 350 LIB_H += util/exec_cmd.h
 351 LIB_H += util/types.h
 352 LIB_H += util/levenshtein.h
 353 LIB_H += util/machine.h
 354 LIB_H += util/map.h
 355 LIB_H += util/parse-options.h
 356 LIB_H += util/parse-events.h
 357 LIB_H += util/quote.h
 358 LIB_H += util/util.h
 359 LIB_H += util/xyarray.h
 360 LIB_H += util/header.h
 361 LIB_H += util/help.h
 362 LIB_H += util/session.h
 363 LIB_H += util/strbuf.h
 364 LIB_H += util/strlist.h
 365 LIB_H += util/strfilter.h
 366 LIB_H += util/svghelper.h
 367 LIB_H += util/tool.h
 368 LIB_H += util/run-command.h
 369 LIB_H += util/sigchain.h
 370 LIB_H += util/dso.h
 371 LIB_H += util/symbol.h
 372 LIB_H += util/color.h
 373 LIB_H += util/values.h
 374 LIB_H += util/sort.h
 375 LIB_H += util/hist.h
 376 LIB_H += util/thread.h
 377 LIB_H += util/thread_map.h
 378 LIB_H += util/trace-event.h
 379 LIB_H += util/probe-finder.h
 380 LIB_H += util/dwarf-aux.h
 381 LIB_H += util/probe-event.h
 382 LIB_H += util/pstack.h
 383 LIB_H += util/cpumap.h
 384 LIB_H += util/top.h
 385 LIB_H += $(ARCH_INCLUDE)
 386 LIB_H += util/cgroup.h
 387 LIB_H += $(TRACE_EVENT_DIR)event-parse.h
 388 LIB_H += util/target.h
 389 LIB_H += util/rblist.h
 390 LIB_H += util/intlist.h
 391 LIB_H += util/perf_regs.h
 392 LIB_H += util/unwind.h
 393 LIB_H += util/vdso.h
 394 LIB_H += ui/helpline.h
 395 LIB_H += ui/progress.h
 396 LIB_H += ui/util.h
 397 LIB_H += ui/ui.h
 398
 399 LIB_OBJS += $(OUTPUT)util/abspath.o
 400 LIB_OBJS += $(OUTPUT)util/alias.o
 401 LIB_OBJS += $(OUTPUT)util/annotate.o
 402 LIB_OBJS += $(OUTPUT)util/build-id.o
 403 LIB_OBJS += $(OUTPUT)util/config.o
 404 LIB_OBJS += $(OUTPUT)util/ctype.o
 405 LIB_OBJS += $(OUTPUT)util/debugfs.o
 406 LIB_OBJS += $(OUTPUT)util/sysfs.o
 407 LIB_OBJS += $(OUTPUT)util/pmu.o
 408 LIB_OBJS += $(OUTPUT)util/environment.o
 409 LIB_OBJS += $(OUTPUT)util/event.o
 410 LIB_OBJS += $(OUTPUT)util/evlist.o
 411 LIB_OBJS += $(OUTPUT)util/evsel.o
 412 LIB_OBJS += $(OUTPUT)util/exec_cmd.o
 413 LIB_OBJS += $(OUTPUT)util/help.o
 414 LIB_OBJS += $(OUTPUT)util/levenshtein.o
 415 LIB_OBJS += $(OUTPUT)util/parse-options.o
 416 LIB_OBJS += $(OUTPUT)util/parse-events.o
 417 LIB_OBJS += $(OUTPUT)util/path.o
 418 LIB_OBJS += $(OUTPUT)util/rbtree.o
 419 LIB_OBJS += $(OUTPUT)util/bitmap.o
 420 LIB_OBJS += $(OUTPUT)util/hweight.o
 421 LIB_OBJS += $(OUTPUT)util/run-command.o
 422 LIB_OBJS += $(OUTPUT)util/quote.o
 423 LIB_OBJS += $(OUTPUT)util/strbuf.o
 424 LIB_OBJS += $(OUTPUT)util/string.o
 425 LIB_OBJS += $(OUTPUT)util/strlist.o
 426 LIB_OBJS += $(OUTPUT)util/strfilter.o
 427 LIB_OBJS += $(OUTPUT)util/top.o
 428 LIB_OBJS += $(OUTPUT)util/usage.o
 429 LIB_OBJS += $(OUTPUT)util/wrapper.o
 430 LIB_OBJS += $(OUTPUT)util/sigchain.o
 431 LIB_OBJS += $(OUTPUT)util/dso.o
 432 LIB_OBJS += $(OUTPUT)util/symbol.o
 433 LIB_OBJS += $(OUTPUT)util/symbol-elf.o
 434 LIB_OBJS += $(OUTPUT)util/color.o
 435 LIB_OBJS += $(OUTPUT)util/pager.o
 436 LIB_OBJS += $(OUTPUT)util/header.o
 437 LIB_OBJS += $(OUTPUT)util/callchain.o
 438 LIB_OBJS += $(OUTPUT)util/values.o
 439 LIB_OBJS += $(OUTPUT)util/debug.o
 440 LIB_OBJS += $(OUTPUT)util/machine.o
 441 LIB_OBJS += $(OUTPUT)util/map.o
 442 LIB_OBJS += $(OUTPUT)util/pstack.o
 443 LIB_OBJS += $(OUTPUT)util/session.o
 444 LIB_OBJS += $(OUTPUT)util/thread.o
 445 LIB_OBJS += $(OUTPUT)util/thread_map.o
 446 LIB_OBJS += $(OUTPUT)util/trace-event-parse.o
 447 LIB_OBJS += $(OUTPUT)util/parse-events-flex.o
 448 LIB_OBJS += $(OUTPUT)util/parse-events-bison.o
 449 LIB_OBJS += $(OUTPUT)util/pmu-flex.o
 450 LIB_OBJS += $(OUTPUT)util/pmu-bison.o
 451 LIB_OBJS += $(OUTPUT)util/trace-event-read.o
 452 LIB_OBJS += $(OUTPUT)util/trace-event-info.o
 453 LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o
 454 LIB_OBJS += $(OUTPUT)util/svghelper.o
 455 LIB_OBJS += $(OUTPUT)util/sort.o
 456 LIB_OBJS += $(OUTPUT)util/hist.o
 457 LIB_OBJS += $(OUTPUT)util/probe-event.o
 458 LIB_OBJS += $(OUTPUT)util/util.o
 459 LIB_OBJS += $(OUTPUT)util/xyarray.o
 460 LIB_OBJS += $(OUTPUT)util/cpumap.o
 461 LIB_OBJS += $(OUTPUT)util/cgroup.o
 462 LIB_OBJS += $(OUTPUT)util/target.o
 463 LIB_OBJS += $(OUTPUT)util/rblist.o
 464 LIB_OBJS += $(OUTPUT)util/intlist.o
 465 LIB_OBJS += $(OUTPUT)util/vdso.o
 466 LIB_OBJS += $(OUTPUT)util/stat.o
 467
 468 LIB_OBJS += $(OUTPUT)ui/setup.o
 469 LIB_OBJS += $(OUTPUT)ui/helpline.o
 470 LIB_OBJS += $(OUTPUT)ui/progress.o
 471 LIB_OBJS += $(OUTPUT)ui/util.o
 472 LIB_OBJS += $(OUTPUT)ui/hist.o
 473 LIB_OBJS += $(OUTPUT)ui/stdio/hist.o
 474
 475 LIB_OBJS += $(OUTPUT)arch/common.o
 476
 477 LIB_OBJS += $(OUTPUT)tests/parse-events.o
 478 LIB_OBJS += $(OUTPUT)tests/dso-data.o
 479 LIB_OBJS += $(OUTPUT)tests/attr.o
 480 LIB_OBJS += $(OUTPUT)tests/vmlinux-kallsyms.o
 481 LIB_OBJS += $(OUTPUT)tests/open-syscall.o
 482 LIB_OBJS += $(OUTPUT)tests/open-syscall-all-cpus.o
 483 LIB_OBJS += $(OUTPUT)tests/open-syscall-tp-fields.o
 484 LIB_OBJS += $(OUTPUT)tests/mmap-basic.o
 485 LIB_OBJS += $(OUTPUT)tests/perf-record.o
 486 LIB_OBJS += $(OUTPUT)tests/rdpmc.o
 487 LIB_OBJS += $(OUTPUT)tests/evsel-roundtrip-name.o
 488 LIB_OBJS += $(OUTPUT)tests/evsel-tp-sched.o
 489 LIB_OBJS += $(OUTPUT)tests/pmu.o
 490 LIB_OBJS += $(OUTPUT)tests/hists_link.o
 491 LIB_OBJS += $(OUTPUT)tests/python-use.o
 492
 493 BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o
 494 BUILTIN_OBJS += $(OUTPUT)builtin-bench.o
 495 # Benchmark modules
 496 BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o
 497 BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o
 498 ifeq ($(RAW_ARCH),x86_64)
 499 BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy-x86-64-asm.o
 500 BUILTIN_OBJS += $(OUTPUT)bench/mem-memset-x86-64-asm.o
 501 endif
 502 BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o
 503 BUILTIN_OBJS += $(OUTPUT)bench/mem-memset.o
 504
 505 BUILTIN_OBJS += $(OUTPUT)builtin-diff.o
 506 BUILTIN_OBJS += $(OUTPUT)builtin-evlist.o
 507 BUILTIN_OBJS += $(OUTPUT)builtin-help.o
 508 BUILTIN_OBJS += $(OUTPUT)builtin-sched.o
 509 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o
 510 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o
 511 BUILTIN_OBJS += $(OUTPUT)builtin-list.o
 512 BUILTIN_OBJS += $(OUTPUT)builtin-record.o
 513 BUILTIN_OBJS += $(OUTPUT)builtin-report.o
 514 BUILTIN_OBJS += $(OUTPUT)builtin-stat.o
 515 BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o
 516 BUILTIN_OBJS += $(OUTPUT)builtin-top.o
 517 BUILTIN_OBJS += $(OUTPUT)builtin-script.o
 518 BUILTIN_OBJS += $(OUTPUT)builtin-probe.o
 519 BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o
 520 BUILTIN_OBJS += $(OUTPUT)builtin-lock.o
 521 BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o
 522 BUILTIN_OBJS += $(OUTPUT)builtin-inject.o
 523 BUILTIN_OBJS += $(OUTPUT)tests/builtin-test.o
 524
 525 PERFLIBS = $(LIB_FILE) $(LIBTRACEEVENT)
 526
 527 #
 528 # Platform specific tweaks
 529 #
 530 ifneq ($(MAKECMDGOALS),clean)
 531 ifneq ($(MAKECMDGOALS),tags)
 532
 533 # We choose to avoid "if .. else if .. else .. endif endif"
 534 # because maintaining the nesting to match is a pain.  If
 535 # we had "elif" things would have been much nicer...
 536
 537 -include config.mak.autogen
 538 -include config.mak
 539
 540 ifdef NO_LIBELF
 541         NO_DWARF := 1
 542         NO_DEMANGLE := 1
 543         NO_LIBUNWIND := 1
 544 else
 545 FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
 546 ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF),libelf),y)
 547         FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS)
 548         ifeq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC),glibc),y)
 549                 LIBC_SUPPORT := 1
 550         endif
 551         ifeq ($(BIONIC),1)
 552                 LIBC_SUPPORT := 1
 553         endif
 554         ifeq ($(LIBC_SUPPORT),1)
 555                 msg := $(warning No libelf found, disables 'probe' tool, please install elfutils-libelf-devel/libelf-dev);
 556
 557                 NO_LIBELF := 1
 558                 NO_DWARF := 1
 559                 NO_DEMANGLE := 1
 560         else
 561                 msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static);
 562         endif
 563 else
 564         # for linking with debug library, run like:
 565         # make DEBUG=1 LIBDW_DIR=/opt/libdw/
 566         ifdef LIBDW_DIR
 567                 LIBDW_CFLAGS  := -I$(LIBDW_DIR)/include
 568                 LIBDW_LDFLAGS := -L$(LIBDW_DIR)/lib
 569         endif
 570
 571         FLAGS_DWARF=$(ALL_CFLAGS) $(LIBDW_CFLAGS) -ldw -lelf $(LIBDW_LDFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
 572         ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF),libdw),y)
 573                 msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev);
 574                 NO_DWARF := 1
 575         endif # Dwarf support
 576 endif # SOURCE_LIBELF
 577 endif # NO_LIBELF
 578
 579 ifndef NO_LIBUNWIND
 580 # for linking with debug library, run like:
 581 # make DEBUG=1 LIBUNWIND_DIR=/opt/libunwind/
 582 ifdef LIBUNWIND_DIR
 583         LIBUNWIND_CFLAGS  := -I$(LIBUNWIND_DIR)/include
 584         LIBUNWIND_LDFLAGS := -L$(LIBUNWIND_DIR)/lib
 585 endif
 586
 587 FLAGS_UNWIND=$(LIBUNWIND_CFLAGS) $(ALL_CFLAGS) $(LIBUNWIND_LDFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(LIBUNWIND_LIBS)
 588 ifneq ($(call try-cc,$(SOURCE_LIBUNWIND),$(FLAGS_UNWIND),libunwind),y)
 589         msg := $(warning No libunwind found, disabling post unwind support. Please install libunwind-dev[el] >= 0.99);
 590         NO_LIBUNWIND := 1
 591 endif # Libunwind support
 592 endif # NO_LIBUNWIND
 593
 594 -include arch/$(ARCH)/Makefile
 595
 596 ifneq ($(OUTPUT),)
 597         BASIC_CFLAGS += -I$(OUTPUT)
 598 endif
 599
 600 ifdef NO_LIBELF
 601 EXTLIBS := $(filter-out -lelf,$(EXTLIBS))
 602
 603 # Remove ELF/DWARF dependent codes
 604 LIB_OBJS := $(filter-out $(OUTPUT)util/symbol-elf.o,$(LIB_OBJS))
 605 LIB_OBJS := $(filter-out $(OUTPUT)util/dwarf-aux.o,$(LIB_OBJS))
 606 LIB_OBJS := $(filter-out $(OUTPUT)util/probe-event.o,$(LIB_OBJS))
 607 LIB_OBJS := $(filter-out $(OUTPUT)util/probe-finder.o,$(LIB_OBJS))
 608
 609 BUILTIN_OBJS := $(filter-out $(OUTPUT)builtin-probe.o,$(BUILTIN_OBJS))
 610
 611 # Use minimal symbol handling
 612 LIB_OBJS += $(OUTPUT)util/symbol-minimal.o
 613
 614 else # NO_LIBELF
 615 BASIC_CFLAGS += -DLIBELF_SUPPORT
 616
 617 FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
 618 ifeq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_LIBELF),-DLIBELF_MMAP),y)
 619         BASIC_CFLAGS += -DLIBELF_MMAP
 620 endif
 621
 622 ifndef NO_DWARF
 623 ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined)
 624         msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled);
 625 else
 626         BASIC_CFLAGS := -DDWARF_SUPPORT $(LIBDW_CFLAGS) $(BASIC_CFLAGS)
 627         BASIC_LDFLAGS := $(LIBDW_LDFLAGS) $(BASIC_LDFLAGS)
 628         EXTLIBS += -lelf -ldw
 629         LIB_OBJS += $(OUTPUT)util/probe-finder.o
 630         LIB_OBJS += $(OUTPUT)util/dwarf-aux.o
 631 endif # PERF_HAVE_DWARF_REGS
 632 endif # NO_DWARF
 633 endif # NO_LIBELF
 634
 635 ifndef NO_LIBUNWIND
 636         BASIC_CFLAGS += -DLIBUNWIND_SUPPORT
 637         EXTLIBS += $(LIBUNWIND_LIBS)
 638         BASIC_CFLAGS := $(LIBUNWIND_CFLAGS) $(BASIC_CFLAGS)
 639         BASIC_LDFLAGS := $(LIBUNWIND_LDFLAGS) $(BASIC_LDFLAGS)
 640         LIB_OBJS += $(OUTPUT)util/unwind.o
 641 endif
 642
 643 ifndef NO_LIBAUDIT
 644         FLAGS_LIBAUDIT = $(ALL_CFLAGS) $(ALL_LDFLAGS) -laudit
 645         ifneq ($(call try-cc,$(SOURCE_LIBAUDIT),$(FLAGS_LIBAUDIT),libaudit),y)
 646                 msg := $(warning No libaudit.h found, disables 'trace' tool, please install audit-libs-devel or libaudit-dev);
 647         else
 648                 BASIC_CFLAGS += -DLIBAUDIT_SUPPORT
 649                 BUILTIN_OBJS += $(OUTPUT)builtin-trace.o
 650                 EXTLIBS += -laudit
 651         endif
 652 endif
 653
 654 ifndef NO_NEWT
 655         FLAGS_NEWT=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lnewt
 656         ifneq ($(call try-cc,$(SOURCE_NEWT),$(FLAGS_NEWT),libnewt),y)
 657                 msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev);
 658         else
 659                 # Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h
 660                 BASIC_CFLAGS += -I/usr/include/slang
 661                 BASIC_CFLAGS += -DNEWT_SUPPORT
 662                 EXTLIBS += -lnewt -lslang
 663                 LIB_OBJS += $(OUTPUT)ui/browser.o
 664                 LIB_OBJS += $(OUTPUT)ui/browsers/annotate.o
 665                 LIB_OBJS += $(OUTPUT)ui/browsers/hists.o
 666                 LIB_OBJS += $(OUTPUT)ui/browsers/map.o
 667                 LIB_OBJS += $(OUTPUT)ui/browsers/scripts.o
 668                 LIB_OBJS += $(OUTPUT)ui/tui/setup.o
 669                 LIB_OBJS += $(OUTPUT)ui/tui/util.o
 670                 LIB_OBJS += $(OUTPUT)ui/tui/helpline.o
 671                 LIB_OBJS += $(OUTPUT)ui/tui/progress.o
 672                 LIB_H += ui/browser.h
 673                 LIB_H += ui/browsers/map.h
 674                 LIB_H += ui/keysyms.h
 675                 LIB_H += ui/libslang.h
 676         endif
 677 endif
 678
 679 ifndef NO_GTK2
 680         FLAGS_GTK2=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(shell pkg-config --libs --cflags gtk+-2.0 2>/dev/null)
 681         ifneq ($(call try-cc,$(SOURCE_GTK2),$(FLAGS_GTK2),gtk2),y)
 682                 msg := $(warning GTK2 not found, disables GTK2 support. Please install gtk2-devel or libgtk2.0-dev);
 683         else
 684                 ifeq ($(call try-cc,$(SOURCE_GTK2_INFOBAR),$(FLAGS_GTK2),-DHAVE_GTK_INFO_BAR),y)
 685                         BASIC_CFLAGS += -DHAVE_GTK_INFO_BAR
 686                 endif
 687                 BASIC_CFLAGS += -DGTK2_SUPPORT
 688                 BASIC_CFLAGS += $(shell pkg-config --cflags gtk+-2.0 2>/dev/null)
 689                 EXTLIBS += $(shell pkg-config --libs gtk+-2.0 2>/dev/null)
 690                 LIB_OBJS += $(OUTPUT)ui/gtk/browser.o
 691                 LIB_OBJS += $(OUTPUT)ui/gtk/setup.o
 692                 LIB_OBJS += $(OUTPUT)ui/gtk/util.o
 693                 LIB_OBJS += $(OUTPUT)ui/gtk/helpline.o
 694                 LIB_OBJS += $(OUTPUT)ui/gtk/progress.o
 695         endif
 696 endif
 697
 698 ifdef NO_LIBPERL
 699         BASIC_CFLAGS += -DNO_LIBPERL
 700 else
 701        PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null)
 702        PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS))
 703        PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS))
 704         PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null`
 705         FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
 706
 707         ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED),perl),y)
 708                 BASIC_CFLAGS += -DNO_LIBPERL
 709         else
 710                ALL_LDFLAGS += $(PERL_EMBED_LDFLAGS)
 711                EXTLIBS += $(PERL_EMBED_LIBADD)
 712                 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o
 713                 LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o
 714         endif
 715 endif
 716
 717 disable-python = $(eval $(disable-python_code))
 718 define disable-python_code
 719   BASIC_CFLAGS += -DNO_LIBPYTHON
 720   $(if $(1),$(warning No $(1) was found))
 721   $(warning Python support will not be built)
 722 endef
 723
 724 override PYTHON := \
 725   $(call get-executable-or-default,PYTHON,python)
 726
 727 ifndef PYTHON
 728   $(call disable-python,python interpreter)
 729 else
 730
 731   PYTHON_WORD := $(call shell-wordify,$(PYTHON))
 732
 733   ifdef NO_LIBPYTHON
 734     $(call disable-python)
 735   else
 736
 737     override PYTHON_CONFIG := \
 738       $(call get-executable-or-default,PYTHON_CONFIG,$(PYTHON)-config)
 739
 740     ifndef PYTHON_CONFIG
 741       $(call disable-python,python-config tool)
 742     else
 743
 744       PYTHON_CONFIG_SQ := $(call shell-sq,$(PYTHON_CONFIG))
 745
 746       PYTHON_EMBED_LDOPTS := $(shell $(PYTHON_CONFIG_SQ) --ldflags 2>/dev/null)
 747       PYTHON_EMBED_LDFLAGS := $(call strip-libs,$(PYTHON_EMBED_LDOPTS))
 748       PYTHON_EMBED_LIBADD := $(call grep-libs,$(PYTHON_EMBED_LDOPTS))
 749       PYTHON_EMBED_CCOPTS := $(shell $(PYTHON_CONFIG_SQ) --cflags 2>/dev/null)
 750       FLAGS_PYTHON_EMBED := $(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS)
 751
 752       ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED),python),y)
 753         $(call disable-python,Python.h (for Python 2.x))
 754       else
 755
 756         ifneq ($(call try-cc,$(SOURCE_PYTHON_VERSION),$(FLAGS_PYTHON_EMBED),python version),y)
 757           $(warning Python 3 is not yet supported; please set)
 758           $(warning PYTHON and/or PYTHON_CONFIG appropriately.)
 759           $(warning If you also have Python 2 installed, then)
 760           $(warning try something like:)
 761           $(warning $(and ,))
 762           $(warning $(and ,)  make PYTHON=python2)
 763           $(warning $(and ,))
 764           $(warning Otherwise, disable Python support entirely:)
 765           $(warning $(and ,))
 766           $(warning $(and ,)  make NO_LIBPYTHON=1)
 767           $(warning $(and ,))
 768           $(error   $(and ,))
 769         else
 770           ALL_LDFLAGS += $(PYTHON_EMBED_LDFLAGS)
 771           EXTLIBS += $(PYTHON_EMBED_LIBADD)
 772           LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o
 773           LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o
 774           LANG_BINDINGS += $(OUTPUT)python/perf.so
 775         endif
 776
 777       endif
 778     endif
 779   endif
 780 endif
 781
 782 ifdef NO_DEMANGLE
 783         BASIC_CFLAGS += -DNO_DEMANGLE
 784 else
 785         ifdef HAVE_CPLUS_DEMANGLE
 786                 EXTLIBS += -liberty
 787                 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
 788         else
 789                 FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -DPACKAGE='perf' -lbfd
 790                 has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD),libbfd)
 791                 ifeq ($(has_bfd),y)
 792                         EXTLIBS += -lbfd
 793                 else
 794                         FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty
 795                         has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY),liberty)
 796                         ifeq ($(has_bfd_iberty),y)
 797                                 EXTLIBS += -lbfd -liberty
 798                         else
 799                                 FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz
 800                                 has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z),libz)
 801                                 ifeq ($(has_bfd_iberty_z),y)
 802                                         EXTLIBS += -lbfd -liberty -lz
 803                                 else
 804                                         FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty
 805                                         has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE),demangle)
 806                                         ifeq ($(has_cplus_demangle),y)
 807                                                 EXTLIBS += -liberty
 808                                                 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
 809                                         else
 810                                                 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling)
 811                                                 BASIC_CFLAGS += -DNO_DEMANGLE
 812                                         endif
 813                                 endif
 814                         endif
 815                 endif
 816         endif
 817 endif
 818
 819 ifeq ($(NO_PERF_REGS),0)
 820         ifeq ($(ARCH),x86)
 821                 LIB_H += arch/x86/include/perf_regs.h
 822         endif
 823         BASIC_CFLAGS += -DHAVE_PERF_REGS
 824 endif
 825
 826 ifndef NO_STRLCPY
 827         ifeq ($(call try-cc,$(SOURCE_STRLCPY),,-DHAVE_STRLCPY),y)
 828                 BASIC_CFLAGS += -DHAVE_STRLCPY
 829         endif
 830 endif
 831
 832 ifndef NO_ON_EXIT
 833         ifeq ($(call try-cc,$(SOURCE_ON_EXIT),,-DHAVE_ON_EXIT),y)
 834                 BASIC_CFLAGS += -DHAVE_ON_EXIT
 835         endif
 836 endif
 837
 838 ifndef NO_BACKTRACE
 839        ifeq ($(call try-cc,$(SOURCE_BACKTRACE),,-DBACKTRACE_SUPPORT),y)
 840                BASIC_CFLAGS += -DBACKTRACE_SUPPORT
 841        endif
 842 endif
 843
 844 ifdef ASCIIDOC8
 845         export ASCIIDOC8
 846 endif
 847
 848 endif # MAKECMDGOALS != tags
 849 endif # MAKECMDGOALS != clean
 850
 851 # Shell quote (do not use $(call) to accommodate ancient setups);
 852
 853 ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG))
 854
 855 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
 856 bindir_SQ = $(subst ','\'',$(bindir))
 857 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
 858 mandir_SQ = $(subst ','\'',$(mandir))
 859 infodir_SQ = $(subst ','\'',$(infodir))
 860 perfexecdir_SQ = $(subst ','\'',$(perfexecdir))
 861 template_dir_SQ = $(subst ','\'',$(template_dir))
 862 htmldir_SQ = $(subst ','\'',$(htmldir))
 863 prefix_SQ = $(subst ','\'',$(prefix))
 864 sysconfdir_SQ = $(subst ','\'',$(sysconfdir))
 865
 866 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 867
 868 LIBS = -Wl,--whole-archive $(PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group
 869
 870 ALL_CFLAGS += $(BASIC_CFLAGS)
 871 ALL_CFLAGS += $(ARCH_CFLAGS)
 872 ALL_LDFLAGS += $(BASIC_LDFLAGS)
 873
 874 export INSTALL SHELL_PATH
 875
 876
 877 ### Build rules
 878
 879 SHELL = $(SHELL_PATH)
 880
 881 all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS)
 882
 883 please_set_SHELL_PATH_to_a_more_modern_shell:
 884         @$$(:)
 885
 886 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
 887
 888 strip: $(PROGRAMS) $(OUTPUT)perf
 889         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf
 890
 891 $(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
 892         $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \
 893                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
 894                 $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@
 895
 896 $(OUTPUT)perf: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS)
 897         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(OUTPUT)perf.o \
 898                $(BUILTIN_OBJS) $(LIBS) -o $@
 899
 900 $(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
 901         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
 902                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
 903                 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
 904                 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
 905
 906 $(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
 907         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
 908                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
 909                 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
 910                 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
 911
 912 $(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
 913
 914 $(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
 915         $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
 916
 917 $(SCRIPTS) : % : %.sh
 918         $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@'
 919
 920 # These can record PERF_VERSION
 921 $(OUTPUT)perf.o perf.spec \
 922         $(SCRIPTS) \
 923         : $(OUTPUT)PERF-VERSION-FILE
 924
 925 .SUFFIXES:
 926 .SUFFIXES: .o .c .S .s
 927
 928 # These two need to be here so that when O= is not used they take precedence
 929 # over the general rule for .o
 930
 931 $(OUTPUT)util/%-flex.o: $(OUTPUT)util/%-flex.c $(OUTPUT)PERF-CFLAGS
 932         $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -w $<
 933
 934 $(OUTPUT)util/%-bison.o: $(OUTPUT)util/%-bison.c $(OUTPUT)PERF-CFLAGS
 935         $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -DYYENABLE_NLS=0 -DYYLTYPE_IS_TRIVIAL=0 -w $<
 936
 937 $(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS
 938         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
 939 $(OUTPUT)%.i: %.c $(OUTPUT)PERF-CFLAGS
 940         $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
 941 $(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS
 942         $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $<
 943 $(OUTPUT)%.o: %.S
 944         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
 945 $(OUTPUT)%.s: %.S
 946         $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
 947
 948 $(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS
 949         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
 950                 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \
 951                 '-DPREFIX="$(prefix_SQ)"' \
 952                 $<
 953
 954 $(OUTPUT)tests/attr.o: tests/attr.c $(OUTPUT)PERF-CFLAGS
 955         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
 956                 '-DBINDIR="$(bindir_SQ)"' \
 957                 $<
 958
 959 $(OUTPUT)tests/python-use.o: tests/python-use.c $(OUTPUT)PERF-CFLAGS
 960         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DPYTHONPATH='"$(OUTPUT)/python"' $<
 961
 962 $(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS
 963         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
 964
 965 $(OUTPUT)ui/browser.o: ui/browser.c $(OUTPUT)PERF-CFLAGS
 966         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
 967
 968 $(OUTPUT)ui/browsers/annotate.o: ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS
 969         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
 970
 971 $(OUTPUT)ui/browsers/hists.o: ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS
 972         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
 973
 974 $(OUTPUT)ui/browsers/map.o: ui/browsers/map.c $(OUTPUT)PERF-CFLAGS
 975         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
 976
 977 $(OUTPUT)ui/browsers/scripts.o: ui/browsers/scripts.c $(OUTPUT)PERF-CFLAGS
 978         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
 979
 980 $(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS
 981         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-unused-parameter -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
 982
 983 $(OUTPUT)util/parse-events.o: util/parse-events.c $(OUTPUT)PERF-CFLAGS
 984         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-redundant-decls $<
 985
 986 $(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS
 987         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
 988
 989 $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
 990         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
 991
 992 $(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS
 993         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
 994
 995 $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
 996         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
 997
 998 $(OUTPUT)perf-%: %.o $(PERFLIBS)
 999         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1000
1001 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1002 $(patsubst perf-%,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
1003
1004 # we compile into subdirectories. if the target directory is not the source directory, they might not exists. So
1005 # we depend the various files onto their directories.
1006 DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h
1007 $(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS)))
1008 # In the second step, we make a rule to actually create these directories
1009 $(sort $(dir $(DIRECTORY_DEPS))):
1010         $(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null
1011
1012 $(LIB_FILE): $(LIB_OBJS)
1013         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1014
1015 # libtraceevent.a
1016 $(LIBTRACEEVENT):
1017         $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) libtraceevent.a
1018
1019 $(LIBTRACEEVENT)-clean:
1020         $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) clean
1021
1022 help:
1023         @echo 'Perf make targets:'
1024         @echo '  doc            - make *all* documentation (see below)'
1025         @echo '  man            - make manpage documentation (access with man <foo>)'
1026         @echo '  html           - make html documentation'
1027         @echo '  info           - make GNU info documentation (access with info <foo>)'
1028         @echo '  pdf            - make pdf documentation'
1029         @echo '  TAGS           - use etags to make tag information for source browsing'
1030         @echo '  tags           - use ctags to make tag information for source browsing'
1031         @echo '  cscope - use cscope to make interactive browsing database'
1032         @echo ''
1033         @echo 'Perf install targets:'
1034         @echo '  NOTE: documentation build requires asciidoc, xmlto packages to be installed'
1035         @echo '  HINT: use "make prefix=<path> <install target>" to install to a particular'
1036         @echo '        path like make prefix=/usr/local install install-doc'
1037         @echo '  install        - install compiled binaries'
1038         @echo '  install-doc    - install *all* documentation'
1039         @echo '  install-man    - install manpage documentation'
1040         @echo '  install-html   - install html documentation'
1041         @echo '  install-info   - install GNU info documentation'
1042         @echo '  install-pdf    - install pdf documentation'
1043         @echo ''
1044         @echo '  quick-install-doc      - alias for quick-install-man'
1045         @echo '  quick-install-man      - install the documentation quickly'
1046         @echo '  quick-install-html     - install the html documentation quickly'
1047         @echo ''
1048         @echo 'Perf maintainer targets:'
1049         @echo '  clean                  - clean all binary objects and build output'
1050
1051
1052 DOC_TARGETS := doc man html info pdf
1053
1054 INSTALL_DOC_TARGETS := $(patsubst %,install-%,$(DOC_TARGETS)) try-install-man
1055 INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html
1056
1057 # 'make doc' should call 'make -C Documentation all'
1058 $(DOC_TARGETS):
1059         $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:doc=all)
1060
1061 TAGS:
1062         $(RM) TAGS
1063         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1064
1065 tags:
1066         $(RM) tags
1067         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1068
1069 cscope:
1070         $(RM) cscope*
1071         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1072
1073 ### Detect prefix changes
1074 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1075              $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1076
1077 $(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS
1078         @FLAGS='$(TRACK_CFLAGS)'; \
1079             if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \
1080                 echo 1>&2 "    * new build flags or prefix"; \
1081                 echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \
1082             fi
1083
1084 ### Testing rules
1085
1086 # GNU make supports exporting all variables by "export" without parameters.
1087 # However, the environment gets quite big, and some programs have problems
1088 # with that.
1089
1090 check: $(OUTPUT)common-cmds.h
1091         if sparse; \
1092         then \
1093                 for i in *.c */*.c; \
1094                 do \
1095                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1096                 done; \
1097         else \
1098                 exit 1; \
1099         fi
1100
1101 ### Installation rules
1102
1103 ifneq ($(filter /%,$(firstword $(perfexecdir))),)
1104 perfexec_instdir = $(perfexecdir)
1105 else
1106 perfexec_instdir = $(prefix)/$(perfexecdir)
1107 endif
1108 perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir))
1109
1110 install-bin: all
1111         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1112         $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'
1113         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1114         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1115         $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
1116         $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1117         $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'
1118         $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1119         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1120         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1121         $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1122         $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'
1123         $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1124         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d'
1125         $(INSTALL) bash_completion '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf'
1126         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'
1127         $(INSTALL) tests/attr.py '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'
1128         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'
1129         $(INSTALL) tests/attr/* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'
1130
1131 install: install-bin try-install-man
1132
1133 install-python_ext:
1134         $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)'
1135
1136 # 'make install-doc' should call 'make -C Documentation install'
1137 $(INSTALL_DOC_TARGETS):
1138         $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:-doc=)
1139
1140 ### Cleaning rules
1141
1142 clean: $(LIBTRACEEVENT)-clean
1143         $(RM) $(LIB_OBJS) $(BUILTIN_OBJS) $(LIB_FILE) $(OUTPUT)perf-archive $(OUTPUT)perf.o $(LANG_BINDINGS)
1144         $(RM) $(ALL_PROGRAMS) perf
1145         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope*
1146         $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) clean
1147         $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS
1148         $(RM) $(OUTPUT)util/*-bison*
1149         $(RM) $(OUTPUT)util/*-flex*
1150         $(python-clean)
1151
1152 .PHONY: all install clean strip $(LIBTRACEEVENT)
1153 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1154 .PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS