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 # Define NO_LIBNUMA if you do not want numa perf benchmark
  52
  53 $(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE
  54         @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
  55
  56 uname_M := $(shell uname -m 2>/dev/null || echo not)
  57
  58 ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
  59                                   -e s/arm.*/arm/ -e s/sa110/arm/ \
  60                                   -e s/s390x/s390/ -e s/parisc64/parisc/ \
  61                                   -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
  62                                   -e s/sh[234].*/sh/ -e s/aarch64.*/arm64/ )
  63 NO_PERF_REGS := 1
  64
  65 CC = $(CROSS_COMPILE)gcc
  66 AR = $(CROSS_COMPILE)ar
  67
  68 # Additional ARCH settings for x86
  69 ifeq ($(ARCH),i386)
  70         override ARCH := x86
  71         NO_PERF_REGS := 0
  72         LIBUNWIND_LIBS = -lunwind -lunwind-x86
  73 endif
  74 ifeq ($(ARCH),x86_64)
  75         override ARCH := x86
  76         IS_X86_64 := 0
  77         ifeq (, $(findstring m32,$(EXTRA_CFLAGS)))
  78                 IS_X86_64 := $(shell echo __x86_64__ | ${CC} -E -x c - | tail -n 1)
  79         endif
  80         ifeq (${IS_X86_64}, 1)
  81                 RAW_ARCH := x86_64
  82                 ARCH_CFLAGS := -DARCH_X86_64
  83                 ARCH_INCLUDE = ../../arch/x86/lib/memcpy_64.S ../../arch/x86/lib/memset_64.S
  84         endif
  85         NO_PERF_REGS := 0
  86         LIBUNWIND_LIBS = -lunwind -lunwind-x86_64
  87 endif
  88
  89 # Treat warnings as errors unless directed not to
  90 ifneq ($(WERROR),0)
  91         CFLAGS_WERROR := -Werror
  92 endif
  93
  94 ifeq ("$(origin DEBUG)", "command line")
  95   PERF_DEBUG = $(DEBUG)
  96 endif
  97 ifndef PERF_DEBUG
  98   CFLAGS_OPTIMIZE = -O6
  99 endif
 100
 101 ifdef PARSER_DEBUG
 102         PARSER_DEBUG_BISON  := -t
 103         PARSER_DEBUG_FLEX   := -d
 104         PARSER_DEBUG_CFLAGS := -DPARSER_DEBUG
 105 endif
 106
 107 CFLAGS = -fno-omit-frame-pointer -ggdb3 -funwind-tables -Wall -Wextra -std=gnu99 $(CFLAGS_WERROR) $(CFLAGS_OPTIMIZE) $(EXTRA_WARNINGS) $(EXTRA_CFLAGS) $(PARSER_DEBUG_CFLAGS)
 108 EXTLIBS = -lpthread -lrt -lelf -lm
 109 ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
 110 ALL_LDFLAGS = $(LDFLAGS)
 111 STRIP ?= strip
 112
 113 # Among the variables below, these:
 114 #   perfexecdir
 115 #   template_dir
 116 #   mandir
 117 #   infodir
 118 #   htmldir
 119 #   ETC_PERFCONFIG (but not sysconfdir)
 120 # can be specified as a relative path some/where/else;
 121 # this is interpreted as relative to $(prefix) and "perf" at
 122 # runtime figures out where they are based on the path to the executable.
 123 # This can help installing the suite in a relocatable way.
 124
 125 # Make the path relative to DESTDIR, not to prefix
 126 ifndef DESTDIR
 127 prefix = $(HOME)
 128 endif
 129 bindir_relative = bin
 130 bindir = $(prefix)/$(bindir_relative)
 131 mandir = share/man
 132 infodir = share/info
 133 perfexecdir = libexec/perf-core
 134 sharedir = $(prefix)/share
 135 template_dir = share/perf-core/templates
 136 htmldir = share/doc/perf-doc
 137 ifeq ($(prefix),/usr)
 138 sysconfdir = /etc
 139 ETC_PERFCONFIG = $(sysconfdir)/perfconfig
 140 else
 141 sysconfdir = $(prefix)/etc
 142 ETC_PERFCONFIG = etc/perfconfig
 143 endif
 144 lib = lib
 145
 146 export prefix bindir sharedir sysconfdir
 147
 148 RM = rm -f
 149 MKDIR = mkdir
 150 FIND = find
 151 INSTALL = install
 152 FLEX = flex
 153 BISON= bison
 154
 155 # sparse is architecture-neutral, which means that we need to tell it
 156 # explicitly what architecture to check for. Fix this up for yours..
 157 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 158
 159 ifneq ($(MAKECMDGOALS),clean)
 160 ifneq ($(MAKECMDGOALS),tags)
 161 -include config/feature-tests.mak
 162
 163 ifeq ($(call get-executable,$(FLEX)),)
 164         dummy := $(error Error: $(FLEX) is missing on this system, please install it)
 165 endif
 166
 167 ifeq ($(call get-executable,$(BISON)),)
 168         dummy := $(error Error: $(BISON) is missing on this system, please install it)
 169 endif
 170
 171 ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -fstack-protector-all,-fstack-protector-all),y)
 172         CFLAGS := $(CFLAGS) -fstack-protector-all
 173 endif
 174
 175 ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -Wstack-protector,-Wstack-protector),y)
 176        CFLAGS := $(CFLAGS) -Wstack-protector
 177 endif
 178
 179 ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -Wvolatile-register-var,-Wvolatile-register-var),y)
 180        CFLAGS := $(CFLAGS) -Wvolatile-register-var
 181 endif
 182
 183 ifndef PERF_DEBUG
 184         ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -D_FORTIFY_SOURCE=2,-D_FORTIFY_SOURCE=2),y)
 185                 CFLAGS := $(CFLAGS) -D_FORTIFY_SOURCE=2
 186         endif
 187 endif
 188
 189 ### --- END CONFIGURATION SECTION ---
 190
 191 ifeq ($(srctree),)
 192 srctree := $(patsubst %/,%,$(dir $(shell pwd)))
 193 srctree := $(patsubst %/,%,$(dir $(srctree)))
 194 #$(info Determined 'srctree' to be $(srctree))
 195 endif
 196
 197 ifneq ($(objtree),)
 198 #$(info Determined 'objtree' to be $(objtree))
 199 endif
 200
 201 ifneq ($(OUTPUT),)
 202 #$(info Determined 'OUTPUT' to be $(OUTPUT))
 203 endif
 204
 205 BASIC_CFLAGS = \
 206         -Iutil/include \
 207         -Iarch/$(ARCH)/include \
 208         $(if $(objtree),-I$(objtree)/arch/$(ARCH)/include/generated/uapi) \
 209         -I$(srctree)/arch/$(ARCH)/include/uapi \
 210         -I$(srctree)/arch/$(ARCH)/include \
 211         $(if $(objtree),-I$(objtree)/include/generated/uapi) \
 212         -I$(srctree)/include/uapi \
 213         -I$(srctree)/include \
 214         -I$(OUTPUT)util \
 215         -Iutil \
 216         -I. \
 217         -I$(TRACE_EVENT_DIR) \
 218         -I../lib/ \
 219         -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
 220
 221 BASIC_LDFLAGS =
 222
 223 ifeq ($(call try-cc,$(SOURCE_BIONIC),$(CFLAGS),bionic),y)
 224         BIONIC := 1
 225         EXTLIBS := $(filter-out -lrt,$(EXTLIBS))
 226         EXTLIBS := $(filter-out -lpthread,$(EXTLIBS))
 227         BASIC_CFLAGS += -I.
 228 endif
 229 endif # MAKECMDGOALS != tags
 230 endif # MAKECMDGOALS != clean
 231
 232 # Guard against environment variables
 233 BUILTIN_OBJS =
 234 LIB_H =
 235 LIB_OBJS =
 236 PYRF_OBJS =
 237 SCRIPT_SH =
 238
 239 SCRIPT_SH += perf-archive.sh
 240
 241 grep-libs = $(filter -l%,$(1))
 242 strip-libs = $(filter-out -l%,$(1))
 243
 244 LK_DIR = ../lib/lk/
 245 TRACE_EVENT_DIR = ../lib/traceevent/
 246
 247 LK_PATH=$(LK_DIR)
 248
 249 ifneq ($(OUTPUT),)
 250         TE_PATH=$(OUTPUT)
 251 ifneq ($(subdir),)
 252         LK_PATH=$(OUTPUT)$(LK_DIR)
 253 else
 254         LK_PATH=$(OUTPUT)
 255 endif
 256 else
 257         TE_PATH=$(TRACE_EVENT_DIR)
 258 endif
 259
 260 LIBTRACEEVENT = $(TE_PATH)libtraceevent.a
 261 export LIBTRACEEVENT
 262
 263 LIBLK = $(LK_PATH)liblk.a
 264 export LIBLK
 265
 266 # python extension build directories
 267 PYTHON_EXTBUILD     := $(OUTPUT)python_ext_build/
 268 PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/
 269 PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/
 270 export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP
 271
 272 python-clean := rm -rf $(PYTHON_EXTBUILD) $(OUTPUT)python/perf.so
 273
 274 PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources)
 275 PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py
 276
 277 $(OUTPUT)python/perf.so: $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS)
 278         $(QUIET_GEN)CFLAGS='$(BASIC_CFLAGS)' $(PYTHON_WORD) util/setup.py \
 279           --quiet build_ext; \
 280         mkdir -p $(OUTPUT)python && \
 281         cp $(PYTHON_EXTBUILD_LIB)perf.so $(OUTPUT)python/
 282 #
 283 # No Perl scripts right now:
 284 #
 285
 286 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH))
 287
 288 #
 289 # Single 'perf' binary right now:
 290 #
 291 PROGRAMS += $(OUTPUT)perf
 292
 293 LANG_BINDINGS =
 294
 295 # what 'all' will build and 'install' will install, in perfexecdir
 296 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 297
 298 # what 'all' will build but not install in perfexecdir
 299 OTHER_PROGRAMS = $(OUTPUT)perf
 300
 301 # Set paths to tools early so that they can be used for version tests.
 302 ifndef SHELL_PATH
 303         SHELL_PATH = /bin/sh
 304 endif
 305 ifndef PERL_PATH
 306         PERL_PATH = /usr/bin/perl
 307 endif
 308
 309 export PERL_PATH
 310
 311 $(OUTPUT)util/parse-events-flex.c: util/parse-events.l $(OUTPUT)util/parse-events-bison.c
 312         $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/parse-events-flex.h $(PARSER_DEBUG_FLEX) -t util/parse-events.l > $(OUTPUT)util/parse-events-flex.c
 313
 314 $(OUTPUT)util/parse-events-bison.c: util/parse-events.y
 315         $(QUIET_BISON)$(BISON) -v util/parse-events.y -d $(PARSER_DEBUG_BISON) -o $(OUTPUT)util/parse-events-bison.c -p parse_events_
 316
 317 $(OUTPUT)util/pmu-flex.c: util/pmu.l $(OUTPUT)util/pmu-bison.c
 318         $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/pmu-flex.h -t util/pmu.l > $(OUTPUT)util/pmu-flex.c
 319
 320 $(OUTPUT)util/pmu-bison.c: util/pmu.y
 321         $(QUIET_BISON)$(BISON) -v util/pmu.y -d -o $(OUTPUT)util/pmu-bison.c -p perf_pmu_
 322
 323 $(OUTPUT)util/parse-events.o: $(OUTPUT)util/parse-events-flex.c $(OUTPUT)util/parse-events-bison.c
 324 $(OUTPUT)util/pmu.o: $(OUTPUT)util/pmu-flex.c $(OUTPUT)util/pmu-bison.c
 325
 326 LIB_FILE=$(OUTPUT)libperf.a
 327
 328 LIB_H += ../../include/uapi/linux/perf_event.h
 329 LIB_H += ../../include/linux/rbtree.h
 330 LIB_H += ../../include/linux/list.h
 331 LIB_H += ../../include/uapi/linux/const.h
 332 LIB_H += ../../include/linux/hash.h
 333 LIB_H += ../../include/linux/stringify.h
 334 LIB_H += util/include/linux/bitmap.h
 335 LIB_H += util/include/linux/bitops.h
 336 LIB_H += util/include/linux/compiler.h
 337 LIB_H += util/include/linux/const.h
 338 LIB_H += util/include/linux/ctype.h
 339 LIB_H += util/include/linux/kernel.h
 340 LIB_H += util/include/linux/list.h
 341 LIB_H += util/include/linux/export.h
 342 LIB_H += util/include/linux/magic.h
 343 LIB_H += util/include/linux/poison.h
 344 LIB_H += util/include/linux/prefetch.h
 345 LIB_H += util/include/linux/rbtree.h
 346 LIB_H += util/include/linux/rbtree_augmented.h
 347 LIB_H += util/include/linux/string.h
 348 LIB_H += util/include/linux/types.h
 349 LIB_H += util/include/linux/linkage.h
 350 LIB_H += util/include/asm/asm-offsets.h
 351 LIB_H += util/include/asm/bug.h
 352 LIB_H += util/include/asm/byteorder.h
 353 LIB_H += util/include/asm/hweight.h
 354 LIB_H += util/include/asm/swab.h
 355 LIB_H += util/include/asm/system.h
 356 LIB_H += util/include/asm/uaccess.h
 357 LIB_H += util/include/dwarf-regs.h
 358 LIB_H += util/include/asm/dwarf2.h
 359 LIB_H += util/include/asm/cpufeature.h
 360 LIB_H += util/include/asm/unistd_32.h
 361 LIB_H += util/include/asm/unistd_64.h
 362 LIB_H += perf.h
 363 LIB_H += util/annotate.h
 364 LIB_H += util/cache.h
 365 LIB_H += util/callchain.h
 366 LIB_H += util/build-id.h
 367 LIB_H += util/debug.h
 368 LIB_H += util/sysfs.h
 369 LIB_H += util/pmu.h
 370 LIB_H += util/event.h
 371 LIB_H += util/evsel.h
 372 LIB_H += util/evlist.h
 373 LIB_H += util/exec_cmd.h
 374 LIB_H += util/types.h
 375 LIB_H += util/levenshtein.h
 376 LIB_H += util/machine.h
 377 LIB_H += util/map.h
 378 LIB_H += util/parse-options.h
 379 LIB_H += util/parse-events.h
 380 LIB_H += util/quote.h
 381 LIB_H += util/util.h
 382 LIB_H += util/xyarray.h
 383 LIB_H += util/header.h
 384 LIB_H += util/help.h
 385 LIB_H += util/session.h
 386 LIB_H += util/strbuf.h
 387 LIB_H += util/strlist.h
 388 LIB_H += util/strfilter.h
 389 LIB_H += util/svghelper.h
 390 LIB_H += util/tool.h
 391 LIB_H += util/run-command.h
 392 LIB_H += util/sigchain.h
 393 LIB_H += util/dso.h
 394 LIB_H += util/symbol.h
 395 LIB_H += util/color.h
 396 LIB_H += util/values.h
 397 LIB_H += util/sort.h
 398 LIB_H += util/hist.h
 399 LIB_H += util/thread.h
 400 LIB_H += util/thread_map.h
 401 LIB_H += util/trace-event.h
 402 LIB_H += util/probe-finder.h
 403 LIB_H += util/dwarf-aux.h
 404 LIB_H += util/probe-event.h
 405 LIB_H += util/pstack.h
 406 LIB_H += util/cpumap.h
 407 LIB_H += util/top.h
 408 LIB_H += $(ARCH_INCLUDE)
 409 LIB_H += util/cgroup.h
 410 LIB_H += $(TRACE_EVENT_DIR)event-parse.h
 411 LIB_H += util/target.h
 412 LIB_H += util/rblist.h
 413 LIB_H += util/intlist.h
 414 LIB_H += util/perf_regs.h
 415 LIB_H += util/unwind.h
 416 LIB_H += util/vdso.h
 417 LIB_H += ui/helpline.h
 418 LIB_H += ui/progress.h
 419 LIB_H += ui/util.h
 420 LIB_H += ui/ui.h
 421
 422 LIB_OBJS += $(OUTPUT)util/abspath.o
 423 LIB_OBJS += $(OUTPUT)util/alias.o
 424 LIB_OBJS += $(OUTPUT)util/annotate.o
 425 LIB_OBJS += $(OUTPUT)util/build-id.o
 426 LIB_OBJS += $(OUTPUT)util/config.o
 427 LIB_OBJS += $(OUTPUT)util/ctype.o
 428 LIB_OBJS += $(OUTPUT)util/sysfs.o
 429 LIB_OBJS += $(OUTPUT)util/pmu.o
 430 LIB_OBJS += $(OUTPUT)util/environment.o
 431 LIB_OBJS += $(OUTPUT)util/event.o
 432 LIB_OBJS += $(OUTPUT)util/evlist.o
 433 LIB_OBJS += $(OUTPUT)util/evsel.o
 434 LIB_OBJS += $(OUTPUT)util/exec_cmd.o
 435 LIB_OBJS += $(OUTPUT)util/help.o
 436 LIB_OBJS += $(OUTPUT)util/levenshtein.o
 437 LIB_OBJS += $(OUTPUT)util/parse-options.o
 438 LIB_OBJS += $(OUTPUT)util/parse-events.o
 439 LIB_OBJS += $(OUTPUT)util/path.o
 440 LIB_OBJS += $(OUTPUT)util/rbtree.o
 441 LIB_OBJS += $(OUTPUT)util/bitmap.o
 442 LIB_OBJS += $(OUTPUT)util/hweight.o
 443 LIB_OBJS += $(OUTPUT)util/run-command.o
 444 LIB_OBJS += $(OUTPUT)util/quote.o
 445 LIB_OBJS += $(OUTPUT)util/strbuf.o
 446 LIB_OBJS += $(OUTPUT)util/string.o
 447 LIB_OBJS += $(OUTPUT)util/strlist.o
 448 LIB_OBJS += $(OUTPUT)util/strfilter.o
 449 LIB_OBJS += $(OUTPUT)util/top.o
 450 LIB_OBJS += $(OUTPUT)util/usage.o
 451 LIB_OBJS += $(OUTPUT)util/wrapper.o
 452 LIB_OBJS += $(OUTPUT)util/sigchain.o
 453 LIB_OBJS += $(OUTPUT)util/dso.o
 454 LIB_OBJS += $(OUTPUT)util/symbol.o
 455 LIB_OBJS += $(OUTPUT)util/symbol-elf.o
 456 LIB_OBJS += $(OUTPUT)util/color.o
 457 LIB_OBJS += $(OUTPUT)util/pager.o
 458 LIB_OBJS += $(OUTPUT)util/header.o
 459 LIB_OBJS += $(OUTPUT)util/callchain.o
 460 LIB_OBJS += $(OUTPUT)util/values.o
 461 LIB_OBJS += $(OUTPUT)util/debug.o
 462 LIB_OBJS += $(OUTPUT)util/machine.o
 463 LIB_OBJS += $(OUTPUT)util/map.o
 464 LIB_OBJS += $(OUTPUT)util/pstack.o
 465 LIB_OBJS += $(OUTPUT)util/session.o
 466 LIB_OBJS += $(OUTPUT)util/thread.o
 467 LIB_OBJS += $(OUTPUT)util/thread_map.o
 468 LIB_OBJS += $(OUTPUT)util/trace-event-parse.o
 469 LIB_OBJS += $(OUTPUT)util/parse-events-flex.o
 470 LIB_OBJS += $(OUTPUT)util/parse-events-bison.o
 471 LIB_OBJS += $(OUTPUT)util/pmu-flex.o
 472 LIB_OBJS += $(OUTPUT)util/pmu-bison.o
 473 LIB_OBJS += $(OUTPUT)util/trace-event-read.o
 474 LIB_OBJS += $(OUTPUT)util/trace-event-info.o
 475 LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o
 476 LIB_OBJS += $(OUTPUT)util/svghelper.o
 477 LIB_OBJS += $(OUTPUT)util/sort.o
 478 LIB_OBJS += $(OUTPUT)util/hist.o
 479 LIB_OBJS += $(OUTPUT)util/probe-event.o
 480 LIB_OBJS += $(OUTPUT)util/util.o
 481 LIB_OBJS += $(OUTPUT)util/xyarray.o
 482 LIB_OBJS += $(OUTPUT)util/cpumap.o
 483 LIB_OBJS += $(OUTPUT)util/cgroup.o
 484 LIB_OBJS += $(OUTPUT)util/target.o
 485 LIB_OBJS += $(OUTPUT)util/rblist.o
 486 LIB_OBJS += $(OUTPUT)util/intlist.o
 487 LIB_OBJS += $(OUTPUT)util/vdso.o
 488 LIB_OBJS += $(OUTPUT)util/stat.o
 489
 490 LIB_OBJS += $(OUTPUT)ui/setup.o
 491 LIB_OBJS += $(OUTPUT)ui/helpline.o
 492 LIB_OBJS += $(OUTPUT)ui/progress.o
 493 LIB_OBJS += $(OUTPUT)ui/util.o
 494 LIB_OBJS += $(OUTPUT)ui/hist.o
 495 LIB_OBJS += $(OUTPUT)ui/stdio/hist.o
 496
 497 LIB_OBJS += $(OUTPUT)arch/common.o
 498
 499 LIB_OBJS += $(OUTPUT)tests/parse-events.o
 500 LIB_OBJS += $(OUTPUT)tests/dso-data.o
 501 LIB_OBJS += $(OUTPUT)tests/attr.o
 502 LIB_OBJS += $(OUTPUT)tests/vmlinux-kallsyms.o
 503 LIB_OBJS += $(OUTPUT)tests/open-syscall.o
 504 LIB_OBJS += $(OUTPUT)tests/open-syscall-all-cpus.o
 505 LIB_OBJS += $(OUTPUT)tests/open-syscall-tp-fields.o
 506 LIB_OBJS += $(OUTPUT)tests/mmap-basic.o
 507 LIB_OBJS += $(OUTPUT)tests/perf-record.o
 508 LIB_OBJS += $(OUTPUT)tests/rdpmc.o
 509 LIB_OBJS += $(OUTPUT)tests/evsel-roundtrip-name.o
 510 LIB_OBJS += $(OUTPUT)tests/evsel-tp-sched.o
 511 LIB_OBJS += $(OUTPUT)tests/pmu.o
 512 LIB_OBJS += $(OUTPUT)tests/hists_link.o
 513 LIB_OBJS += $(OUTPUT)tests/python-use.o
 514 LIB_OBJS += $(OUTPUT)tests/bp_signal.o
 515 LIB_OBJS += $(OUTPUT)tests/bp_signal_overflow.o
 516 LIB_OBJS += $(OUTPUT)tests/task-exit.o
 517 LIB_OBJS += $(OUTPUT)tests/sw-clock.o
 518
 519 BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o
 520 BUILTIN_OBJS += $(OUTPUT)builtin-bench.o
 521 # Benchmark modules
 522 BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o
 523 BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o
 524 ifeq ($(RAW_ARCH),x86_64)
 525 BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy-x86-64-asm.o
 526 BUILTIN_OBJS += $(OUTPUT)bench/mem-memset-x86-64-asm.o
 527 endif
 528 BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o
 529 BUILTIN_OBJS += $(OUTPUT)bench/mem-memset.o
 530
 531 BUILTIN_OBJS += $(OUTPUT)builtin-diff.o
 532 BUILTIN_OBJS += $(OUTPUT)builtin-evlist.o
 533 BUILTIN_OBJS += $(OUTPUT)builtin-help.o
 534 BUILTIN_OBJS += $(OUTPUT)builtin-sched.o
 535 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o
 536 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o
 537 BUILTIN_OBJS += $(OUTPUT)builtin-list.o
 538 BUILTIN_OBJS += $(OUTPUT)builtin-record.o
 539 BUILTIN_OBJS += $(OUTPUT)builtin-report.o
 540 BUILTIN_OBJS += $(OUTPUT)builtin-stat.o
 541 BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o
 542 BUILTIN_OBJS += $(OUTPUT)builtin-top.o
 543 BUILTIN_OBJS += $(OUTPUT)builtin-script.o
 544 BUILTIN_OBJS += $(OUTPUT)builtin-probe.o
 545 BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o
 546 BUILTIN_OBJS += $(OUTPUT)builtin-lock.o
 547 BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o
 548 BUILTIN_OBJS += $(OUTPUT)builtin-inject.o
 549 BUILTIN_OBJS += $(OUTPUT)tests/builtin-test.o
 550 BUILTIN_OBJS += $(OUTPUT)builtin-mem.o
 551
 552 PERFLIBS = $(LIB_FILE) $(LIBLK) $(LIBTRACEEVENT)
 553
 554 #
 555 # Platform specific tweaks
 556 #
 557 ifneq ($(MAKECMDGOALS),clean)
 558 ifneq ($(MAKECMDGOALS),tags)
 559
 560 # We choose to avoid "if .. else if .. else .. endif endif"
 561 # because maintaining the nesting to match is a pain.  If
 562 # we had "elif" things would have been much nicer...
 563
 564 ifdef NO_LIBELF
 565         NO_DWARF := 1
 566         NO_DEMANGLE := 1
 567         NO_LIBUNWIND := 1
 568 else
 569 FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
 570 ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF),libelf),y)
 571         FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS)
 572         ifeq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC),glibc),y)
 573                 LIBC_SUPPORT := 1
 574         endif
 575         ifeq ($(BIONIC),1)
 576                 LIBC_SUPPORT := 1
 577         endif
 578         ifeq ($(LIBC_SUPPORT),1)
 579                 msg := $(warning No libelf found, disables 'probe' tool, please install elfutils-libelf-devel/libelf-dev);
 580
 581                 NO_LIBELF := 1
 582                 NO_DWARF := 1
 583                 NO_DEMANGLE := 1
 584         else
 585                 msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static);
 586         endif
 587 else
 588         # for linking with debug library, run like:
 589         # make DEBUG=1 LIBDW_DIR=/opt/libdw/
 590         ifdef LIBDW_DIR
 591                 LIBDW_CFLAGS  := -I$(LIBDW_DIR)/include
 592                 LIBDW_LDFLAGS := -L$(LIBDW_DIR)/lib
 593         endif
 594
 595         FLAGS_DWARF=$(ALL_CFLAGS) $(LIBDW_CFLAGS) -ldw -lelf $(LIBDW_LDFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
 596         ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF),libdw),y)
 597                 msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev);
 598                 NO_DWARF := 1
 599         endif # Dwarf support
 600 endif # SOURCE_LIBELF
 601 endif # NO_LIBELF
 602
 603 # There's only x86 (both 32 and 64) support for CFI unwind so far
 604 ifneq ($(ARCH),x86)
 605         NO_LIBUNWIND := 1
 606 endif
 607
 608 ifndef NO_LIBUNWIND
 609 # for linking with debug library, run like:
 610 # make DEBUG=1 LIBUNWIND_DIR=/opt/libunwind/
 611 ifdef LIBUNWIND_DIR
 612         LIBUNWIND_CFLAGS  := -I$(LIBUNWIND_DIR)/include
 613         LIBUNWIND_LDFLAGS := -L$(LIBUNWIND_DIR)/lib
 614 endif
 615
 616 FLAGS_UNWIND=$(LIBUNWIND_CFLAGS) $(ALL_CFLAGS) $(LIBUNWIND_LDFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(LIBUNWIND_LIBS)
 617 ifneq ($(call try-cc,$(SOURCE_LIBUNWIND),$(FLAGS_UNWIND),libunwind),y)
 618         msg := $(warning No libunwind found, disabling post unwind support. Please install libunwind-dev[el] >= 0.99);
 619         NO_LIBUNWIND := 1
 620 endif # Libunwind support
 621 endif # NO_LIBUNWIND
 622
 623 -include arch/$(ARCH)/Makefile
 624
 625 ifneq ($(OUTPUT),)
 626         BASIC_CFLAGS += -I$(OUTPUT)
 627 endif
 628
 629 ifdef NO_LIBELF
 630 EXTLIBS := $(filter-out -lelf,$(EXTLIBS))
 631
 632 # Remove ELF/DWARF dependent codes
 633 LIB_OBJS := $(filter-out $(OUTPUT)util/symbol-elf.o,$(LIB_OBJS))
 634 LIB_OBJS := $(filter-out $(OUTPUT)util/dwarf-aux.o,$(LIB_OBJS))
 635 LIB_OBJS := $(filter-out $(OUTPUT)util/probe-event.o,$(LIB_OBJS))
 636 LIB_OBJS := $(filter-out $(OUTPUT)util/probe-finder.o,$(LIB_OBJS))
 637
 638 BUILTIN_OBJS := $(filter-out $(OUTPUT)builtin-probe.o,$(BUILTIN_OBJS))
 639
 640 # Use minimal symbol handling
 641 LIB_OBJS += $(OUTPUT)util/symbol-minimal.o
 642
 643 else # NO_LIBELF
 644 BASIC_CFLAGS += -DLIBELF_SUPPORT
 645
 646 FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
 647 ifeq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_LIBELF),-DLIBELF_MMAP),y)
 648         BASIC_CFLAGS += -DLIBELF_MMAP
 649 endif
 650
 651 ifndef NO_DWARF
 652 ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined)
 653         msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled);
 654 else
 655         BASIC_CFLAGS := -DDWARF_SUPPORT $(LIBDW_CFLAGS) $(BASIC_CFLAGS)
 656         BASIC_LDFLAGS := $(LIBDW_LDFLAGS) $(BASIC_LDFLAGS)
 657         EXTLIBS += -lelf -ldw
 658         LIB_OBJS += $(OUTPUT)util/probe-finder.o
 659         LIB_OBJS += $(OUTPUT)util/dwarf-aux.o
 660 endif # PERF_HAVE_DWARF_REGS
 661 endif # NO_DWARF
 662 endif # NO_LIBELF
 663
 664 ifndef NO_LIBUNWIND
 665         BASIC_CFLAGS += -DLIBUNWIND_SUPPORT
 666         EXTLIBS += $(LIBUNWIND_LIBS)
 667         BASIC_CFLAGS := $(LIBUNWIND_CFLAGS) $(BASIC_CFLAGS)
 668         BASIC_LDFLAGS := $(LIBUNWIND_LDFLAGS) $(BASIC_LDFLAGS)
 669         LIB_OBJS += $(OUTPUT)util/unwind.o
 670 endif
 671
 672 ifndef NO_LIBAUDIT
 673         FLAGS_LIBAUDIT = $(ALL_CFLAGS) $(ALL_LDFLAGS) -laudit
 674         ifneq ($(call try-cc,$(SOURCE_LIBAUDIT),$(FLAGS_LIBAUDIT),libaudit),y)
 675                 msg := $(warning No libaudit.h found, disables 'trace' tool, please install audit-libs-devel or libaudit-dev);
 676         else
 677                 BASIC_CFLAGS += -DLIBAUDIT_SUPPORT
 678                 BUILTIN_OBJS += $(OUTPUT)builtin-trace.o
 679                 EXTLIBS += -laudit
 680         endif
 681 endif
 682
 683 ifndef NO_NEWT
 684         FLAGS_NEWT=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lnewt
 685         ifneq ($(call try-cc,$(SOURCE_NEWT),$(FLAGS_NEWT),libnewt),y)
 686                 msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev);
 687         else
 688                 # Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h
 689                 BASIC_CFLAGS += -I/usr/include/slang
 690                 BASIC_CFLAGS += -DNEWT_SUPPORT
 691                 EXTLIBS += -lnewt -lslang
 692                 LIB_OBJS += $(OUTPUT)ui/browser.o
 693                 LIB_OBJS += $(OUTPUT)ui/browsers/annotate.o
 694                 LIB_OBJS += $(OUTPUT)ui/browsers/hists.o
 695                 LIB_OBJS += $(OUTPUT)ui/browsers/map.o
 696                 LIB_OBJS += $(OUTPUT)ui/browsers/scripts.o
 697                 LIB_OBJS += $(OUTPUT)ui/tui/setup.o
 698                 LIB_OBJS += $(OUTPUT)ui/tui/util.o
 699                 LIB_OBJS += $(OUTPUT)ui/tui/helpline.o
 700                 LIB_OBJS += $(OUTPUT)ui/tui/progress.o
 701                 LIB_H += ui/browser.h
 702                 LIB_H += ui/browsers/map.h
 703                 LIB_H += ui/keysyms.h
 704                 LIB_H += ui/libslang.h
 705         endif
 706 endif
 707
 708 ifndef NO_GTK2
 709         FLAGS_GTK2=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(shell pkg-config --libs --cflags gtk+-2.0 2>/dev/null)
 710         ifneq ($(call try-cc,$(SOURCE_GTK2),$(FLAGS_GTK2),gtk2),y)
 711                 msg := $(warning GTK2 not found, disables GTK2 support. Please install gtk2-devel or libgtk2.0-dev);
 712         else
 713                 ifeq ($(call try-cc,$(SOURCE_GTK2_INFOBAR),$(FLAGS_GTK2),-DHAVE_GTK_INFO_BAR),y)
 714                         BASIC_CFLAGS += -DHAVE_GTK_INFO_BAR
 715                 endif
 716                 BASIC_CFLAGS += -DGTK2_SUPPORT
 717                 BASIC_CFLAGS += $(shell pkg-config --cflags gtk+-2.0 2>/dev/null)
 718                 EXTLIBS += $(shell pkg-config --libs gtk+-2.0 2>/dev/null)
 719                 LIB_OBJS += $(OUTPUT)ui/gtk/browser.o
 720                 LIB_OBJS += $(OUTPUT)ui/gtk/hists.o
 721                 LIB_OBJS += $(OUTPUT)ui/gtk/setup.o
 722                 LIB_OBJS += $(OUTPUT)ui/gtk/util.o
 723                 LIB_OBJS += $(OUTPUT)ui/gtk/helpline.o
 724                 LIB_OBJS += $(OUTPUT)ui/gtk/progress.o
 725                 LIB_OBJS += $(OUTPUT)ui/gtk/annotate.o
 726         endif
 727 endif
 728
 729 ifdef NO_LIBPERL
 730         BASIC_CFLAGS += -DNO_LIBPERL
 731 else
 732        PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null)
 733        PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS))
 734        PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS))
 735         PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null`
 736         FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
 737
 738         ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED),perl),y)
 739                 BASIC_CFLAGS += -DNO_LIBPERL
 740         else
 741                ALL_LDFLAGS += $(PERL_EMBED_LDFLAGS)
 742                EXTLIBS += $(PERL_EMBED_LIBADD)
 743                 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o
 744                 LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o
 745         endif
 746 endif
 747
 748 disable-python = $(eval $(disable-python_code))
 749 define disable-python_code
 750   BASIC_CFLAGS += -DNO_LIBPYTHON
 751   $(if $(1),$(warning No $(1) was found))
 752   $(warning Python support will not be built)
 753 endef
 754
 755 override PYTHON := \
 756   $(call get-executable-or-default,PYTHON,python)
 757
 758 ifndef PYTHON
 759   $(call disable-python,python interpreter)
 760 else
 761
 762   PYTHON_WORD := $(call shell-wordify,$(PYTHON))
 763
 764   ifdef NO_LIBPYTHON
 765     $(call disable-python)
 766   else
 767
 768     override PYTHON_CONFIG := \
 769       $(call get-executable-or-default,PYTHON_CONFIG,$(PYTHON)-config)
 770
 771     ifndef PYTHON_CONFIG
 772       $(call disable-python,python-config tool)
 773     else
 774
 775       PYTHON_CONFIG_SQ := $(call shell-sq,$(PYTHON_CONFIG))
 776
 777       PYTHON_EMBED_LDOPTS := $(shell $(PYTHON_CONFIG_SQ) --ldflags 2>/dev/null)
 778       PYTHON_EMBED_LDFLAGS := $(call strip-libs,$(PYTHON_EMBED_LDOPTS))
 779       PYTHON_EMBED_LIBADD := $(call grep-libs,$(PYTHON_EMBED_LDOPTS))
 780       PYTHON_EMBED_CCOPTS := $(shell $(PYTHON_CONFIG_SQ) --cflags 2>/dev/null)
 781       FLAGS_PYTHON_EMBED := $(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS)
 782
 783       ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED),python),y)
 784         $(call disable-python,Python.h (for Python 2.x))
 785       else
 786
 787         ifneq ($(call try-cc,$(SOURCE_PYTHON_VERSION),$(FLAGS_PYTHON_EMBED),python version),y)
 788           $(warning Python 3 is not yet supported; please set)
 789           $(warning PYTHON and/or PYTHON_CONFIG appropriately.)
 790           $(warning If you also have Python 2 installed, then)
 791           $(warning try something like:)
 792           $(warning $(and ,))
 793           $(warning $(and ,)  make PYTHON=python2)
 794           $(warning $(and ,))
 795           $(warning Otherwise, disable Python support entirely:)
 796           $(warning $(and ,))
 797           $(warning $(and ,)  make NO_LIBPYTHON=1)
 798           $(warning $(and ,))
 799           $(error   $(and ,))
 800         else
 801           ALL_LDFLAGS += $(PYTHON_EMBED_LDFLAGS)
 802           EXTLIBS += $(PYTHON_EMBED_LIBADD)
 803           LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o
 804           LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o
 805           LANG_BINDINGS += $(OUTPUT)python/perf.so
 806         endif
 807
 808       endif
 809     endif
 810   endif
 811 endif
 812
 813 ifdef NO_DEMANGLE
 814         BASIC_CFLAGS += -DNO_DEMANGLE
 815 else
 816         ifdef HAVE_CPLUS_DEMANGLE
 817                 EXTLIBS += -liberty
 818                 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
 819         else
 820                 FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -DPACKAGE='perf' -lbfd
 821                 has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD),libbfd)
 822                 ifeq ($(has_bfd),y)
 823                         EXTLIBS += -lbfd
 824                 else
 825                         FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty
 826                         has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY),liberty)
 827                         ifeq ($(has_bfd_iberty),y)
 828                                 EXTLIBS += -lbfd -liberty
 829                         else
 830                                 FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz
 831                                 has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z),libz)
 832                                 ifeq ($(has_bfd_iberty_z),y)
 833                                         EXTLIBS += -lbfd -liberty -lz
 834                                 else
 835                                         FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty
 836                                         has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE),demangle)
 837                                         ifeq ($(has_cplus_demangle),y)
 838                                                 EXTLIBS += -liberty
 839                                                 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
 840                                         else
 841                                                 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling)
 842                                                 BASIC_CFLAGS += -DNO_DEMANGLE
 843                                         endif
 844                                 endif
 845                         endif
 846                 endif
 847         endif
 848 endif
 849
 850 ifeq ($(NO_PERF_REGS),0)
 851         ifeq ($(ARCH),x86)
 852                 LIB_H += arch/x86/include/perf_regs.h
 853         endif
 854         BASIC_CFLAGS += -DHAVE_PERF_REGS
 855 endif
 856
 857 ifndef NO_STRLCPY
 858         ifeq ($(call try-cc,$(SOURCE_STRLCPY),,-DHAVE_STRLCPY),y)
 859                 BASIC_CFLAGS += -DHAVE_STRLCPY
 860         endif
 861 endif
 862
 863 ifndef NO_ON_EXIT
 864         ifeq ($(call try-cc,$(SOURCE_ON_EXIT),,-DHAVE_ON_EXIT),y)
 865                 BASIC_CFLAGS += -DHAVE_ON_EXIT
 866         endif
 867 endif
 868
 869 ifndef NO_BACKTRACE
 870        ifeq ($(call try-cc,$(SOURCE_BACKTRACE),,-DBACKTRACE_SUPPORT),y)
 871                BASIC_CFLAGS += -DBACKTRACE_SUPPORT
 872        endif
 873 endif
 874
 875 ifndef NO_LIBNUMA
 876         FLAGS_LIBNUMA = $(ALL_CFLAGS) $(ALL_LDFLAGS) -lnuma
 877         ifneq ($(call try-cc,$(SOURCE_LIBNUMA),$(FLAGS_LIBNUMA),libnuma),y)
 878                 msg := $(warning No numa.h found, disables 'perf bench numa mem' benchmark, please install numa-libs-devel or libnuma-dev);
 879         else
 880                 BASIC_CFLAGS += -DLIBNUMA_SUPPORT
 881                 BUILTIN_OBJS += $(OUTPUT)bench/numa.o
 882                 EXTLIBS += -lnuma
 883         endif
 884 endif
 885
 886 ifdef ASCIIDOC8
 887         export ASCIIDOC8
 888 endif
 889
 890 endif # MAKECMDGOALS != tags
 891 endif # MAKECMDGOALS != clean
 892
 893 # Shell quote (do not use $(call) to accommodate ancient setups);
 894
 895 ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG))
 896
 897 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
 898 bindir_SQ = $(subst ','\'',$(bindir))
 899 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
 900 mandir_SQ = $(subst ','\'',$(mandir))
 901 infodir_SQ = $(subst ','\'',$(infodir))
 902 perfexecdir_SQ = $(subst ','\'',$(perfexecdir))
 903 template_dir_SQ = $(subst ','\'',$(template_dir))
 904 htmldir_SQ = $(subst ','\'',$(htmldir))
 905 prefix_SQ = $(subst ','\'',$(prefix))
 906 sysconfdir_SQ = $(subst ','\'',$(sysconfdir))
 907
 908 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 909
 910 LIBS = -Wl,--whole-archive $(PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group
 911
 912 ALL_CFLAGS += $(BASIC_CFLAGS)
 913 ALL_CFLAGS += $(ARCH_CFLAGS)
 914 ALL_LDFLAGS += $(BASIC_LDFLAGS)
 915
 916 export INSTALL SHELL_PATH
 917
 918
 919 ### Build rules
 920
 921 SHELL = $(SHELL_PATH)
 922
 923 all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS)
 924
 925 please_set_SHELL_PATH_to_a_more_modern_shell:
 926         @$$(:)
 927
 928 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
 929
 930 strip: $(PROGRAMS) $(OUTPUT)perf
 931         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf
 932
 933 $(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
 934         $(QUIET_CC)$(CC) -include $(OUTPUT)PERF-VERSION-FILE \
 935                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
 936                 $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@
 937
 938 $(OUTPUT)perf: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS)
 939         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(OUTPUT)perf.o \
 940                $(BUILTIN_OBJS) $(LIBS) -o $@
 941
 942 $(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
 943         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
 944                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
 945                 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
 946                 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
 947
 948 $(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
 949         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
 950                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
 951                 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
 952                 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
 953
 954 $(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
 955
 956 $(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
 957         $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
 958
 959 $(SCRIPTS) : % : %.sh
 960         $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@'
 961
 962 # These can record PERF_VERSION
 963 $(OUTPUT)perf.o perf.spec \
 964         $(SCRIPTS) \
 965         : $(OUTPUT)PERF-VERSION-FILE
 966
 967 .SUFFIXES:
 968 .SUFFIXES: .o .c .S .s
 969
 970 # These two need to be here so that when O= is not used they take precedence
 971 # over the general rule for .o
 972
 973 $(OUTPUT)util/%-flex.o: $(OUTPUT)util/%-flex.c $(OUTPUT)PERF-CFLAGS
 974         $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -w $<
 975
 976 $(OUTPUT)util/%-bison.o: $(OUTPUT)util/%-bison.c $(OUTPUT)PERF-CFLAGS
 977         $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -DYYENABLE_NLS=0 -DYYLTYPE_IS_TRIVIAL=0 -w $<
 978
 979 $(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS
 980         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
 981 $(OUTPUT)%.i: %.c $(OUTPUT)PERF-CFLAGS
 982         $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
 983 $(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS
 984         $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $<
 985 $(OUTPUT)%.o: %.S
 986         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
 987 $(OUTPUT)%.s: %.S
 988         $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
 989
 990 $(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS
 991         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
 992                 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \
 993                 '-DPREFIX="$(prefix_SQ)"' \
 994                 $<
 995
 996 $(OUTPUT)tests/attr.o: tests/attr.c $(OUTPUT)PERF-CFLAGS
 997         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
 998                 '-DBINDIR="$(bindir_SQ)"' -DPYTHON='"$(PYTHON_WORD)"' \
 999                 $<
1000
1001 $(OUTPUT)tests/python-use.o: tests/python-use.c $(OUTPUT)PERF-CFLAGS
1002         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
1003                 -DPYTHONPATH='"$(OUTPUT)python"' \
1004                 -DPYTHON='"$(PYTHON_WORD)"' \
1005                 $<
1006
1007 $(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS
1008         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
1009
1010 $(OUTPUT)ui/browser.o: ui/browser.c $(OUTPUT)PERF-CFLAGS
1011         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
1012
1013 $(OUTPUT)ui/browsers/annotate.o: ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS
1014         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
1015
1016 $(OUTPUT)ui/browsers/hists.o: ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS
1017         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
1018
1019 $(OUTPUT)ui/browsers/map.o: ui/browsers/map.c $(OUTPUT)PERF-CFLAGS
1020         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
1021
1022 $(OUTPUT)ui/browsers/scripts.o: ui/browsers/scripts.c $(OUTPUT)PERF-CFLAGS
1023         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
1024
1025 $(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS
1026         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-unused-parameter -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
1027
1028 $(OUTPUT)util/parse-events.o: util/parse-events.c $(OUTPUT)PERF-CFLAGS
1029         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-redundant-decls $<
1030
1031 $(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS
1032         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
1033
1034 $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
1035         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
1036
1037 $(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS
1038         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
1039
1040 $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
1041         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
1042
1043 $(OUTPUT)perf-%: %.o $(PERFLIBS)
1044         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1045
1046 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1047 $(patsubst perf-%,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
1048
1049 # we compile into subdirectories. if the target directory is not the source directory, they might not exists. So
1050 # we depend the various files onto their directories.
1051 DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h
1052 $(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS)))
1053 # In the second step, we make a rule to actually create these directories
1054 $(sort $(dir $(DIRECTORY_DEPS))):
1055         $(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null
1056
1057 $(LIB_FILE): $(LIB_OBJS)
1058         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1059
1060 # libtraceevent.a
1061 $(LIBTRACEEVENT):
1062         $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) libtraceevent.a
1063
1064 $(LIBTRACEEVENT)-clean:
1065         $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) clean
1066
1067 # if subdir is set, we've been called from above so target has been built
1068 # already
1069 $(LIBLK):
1070 ifeq ($(subdir),)
1071         $(QUIET_SUBDIR0)$(LK_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) liblk.a
1072 endif
1073
1074 $(LIBLK)-clean:
1075 ifeq ($(subdir),)
1076         $(QUIET_SUBDIR0)$(LK_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) clean
1077 endif
1078
1079 help:
1080         @echo 'Perf make targets:'
1081         @echo '  doc            - make *all* documentation (see below)'
1082         @echo '  man            - make manpage documentation (access with man <foo>)'
1083         @echo '  html           - make html documentation'
1084         @echo '  info           - make GNU info documentation (access with info <foo>)'
1085         @echo '  pdf            - make pdf documentation'
1086         @echo '  TAGS           - use etags to make tag information for source browsing'
1087         @echo '  tags           - use ctags to make tag information for source browsing'
1088         @echo '  cscope - use cscope to make interactive browsing database'
1089         @echo ''
1090         @echo 'Perf install targets:'
1091         @echo '  NOTE: documentation build requires asciidoc, xmlto packages to be installed'
1092         @echo '  HINT: use "make prefix=<path> <install target>" to install to a particular'
1093         @echo '        path like make prefix=/usr/local install install-doc'
1094         @echo '  install        - install compiled binaries'
1095         @echo '  install-doc    - install *all* documentation'
1096         @echo '  install-man    - install manpage documentation'
1097         @echo '  install-html   - install html documentation'
1098         @echo '  install-info   - install GNU info documentation'
1099         @echo '  install-pdf    - install pdf documentation'
1100         @echo ''
1101         @echo '  quick-install-doc      - alias for quick-install-man'
1102         @echo '  quick-install-man      - install the documentation quickly'
1103         @echo '  quick-install-html     - install the html documentation quickly'
1104         @echo ''
1105         @echo 'Perf maintainer targets:'
1106         @echo '  clean                  - clean all binary objects and build output'
1107
1108
1109 DOC_TARGETS := doc man html info pdf
1110
1111 INSTALL_DOC_TARGETS := $(patsubst %,install-%,$(DOC_TARGETS)) try-install-man
1112 INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html
1113
1114 # 'make doc' should call 'make -C Documentation all'
1115 $(DOC_TARGETS):
1116         $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:doc=all)
1117
1118 TAGS:
1119         $(RM) TAGS
1120         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1121
1122 tags:
1123         $(RM) tags
1124         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1125
1126 cscope:
1127         $(RM) cscope*
1128         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1129
1130 ### Detect prefix changes
1131 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1132              $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1133
1134 $(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS
1135         @FLAGS='$(TRACK_CFLAGS)'; \
1136             if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \
1137                 echo 1>&2 "    * new build flags or prefix"; \
1138                 echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \
1139             fi
1140
1141 ### Testing rules
1142
1143 # GNU make supports exporting all variables by "export" without parameters.
1144 # However, the environment gets quite big, and some programs have problems
1145 # with that.
1146
1147 check: $(OUTPUT)common-cmds.h
1148         if sparse; \
1149         then \
1150                 for i in *.c */*.c; \
1151                 do \
1152                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1153                 done; \
1154         else \
1155                 exit 1; \
1156         fi
1157
1158 ### Installation rules
1159
1160 ifneq ($(filter /%,$(firstword $(perfexecdir))),)
1161 perfexec_instdir = $(perfexecdir)
1162 else
1163 perfexec_instdir = $(prefix)/$(perfexecdir)
1164 endif
1165 perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir))
1166
1167 install-bin: all
1168         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1169         $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'
1170         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1171         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1172         $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
1173         $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1174         $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'
1175         $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1176         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1177         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1178         $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1179         $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'
1180         $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1181         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d'
1182         $(INSTALL) bash_completion '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf'
1183         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'
1184         $(INSTALL) tests/attr.py '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'
1185         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'
1186         $(INSTALL) tests/attr/* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'
1187
1188 install: install-bin try-install-man
1189
1190 install-python_ext:
1191         $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)'
1192
1193 # 'make install-doc' should call 'make -C Documentation install'
1194 $(INSTALL_DOC_TARGETS):
1195         $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:-doc=)
1196
1197 ### Cleaning rules
1198
1199 clean: $(LIBTRACEEVENT)-clean $(LIBLK)-clean
1200         $(RM) $(LIB_OBJS) $(BUILTIN_OBJS) $(LIB_FILE) $(OUTPUT)perf-archive $(OUTPUT)perf.o $(LANG_BINDINGS)
1201         $(RM) $(ALL_PROGRAMS) perf
1202         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope*
1203         $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) clean
1204         $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS
1205         $(RM) $(OUTPUT)util/*-bison*
1206         $(RM) $(OUTPUT)util/*-flex*
1207         $(python-clean)
1208
1209 .PHONY: all install clean strip $(LIBTRACEEVENT) $(LIBLK)
1210 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1211 .PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS