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 $(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE
  50         @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
  51 -include $(OUTPUT)PERF-VERSION-FILE
  52
  53 uname_M := $(shell uname -m 2>/dev/null || echo not)
  54
  55 ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
  56                                   -e s/arm.*/arm/ -e s/sa110/arm/ \
  57                                   -e s/s390x/s390/ -e s/parisc64/parisc/ \
  58                                   -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
  59                                   -e s/sh[234].*/sh/ )
  60 NO_PERF_REGS := 1
  61
  62 CC = $(CROSS_COMPILE)gcc
  63 AR = $(CROSS_COMPILE)ar
  64
  65 # Additional ARCH settings for x86
  66 ifeq ($(ARCH),i386)
  67         override ARCH := x86
  68         NO_PERF_REGS := 0
  69         LIBUNWIND_LIBS = -lunwind -lunwind-x86
  70 endif
  71 ifeq ($(ARCH),x86_64)
  72         override ARCH := x86
  73         IS_X86_64 := 0
  74         ifeq (, $(findstring m32,$(EXTRA_CFLAGS)))
  75                 IS_X86_64 := $(shell echo __x86_64__ | ${CC} -E -x c - | tail -n 1)
  76         endif
  77         ifeq (${IS_X86_64}, 1)
  78                 RAW_ARCH := x86_64
  79                 ARCH_CFLAGS := -DARCH_X86_64
  80                 ARCH_INCLUDE = ../../arch/x86/lib/memcpy_64.S ../../arch/x86/lib/memset_64.S
  81         endif
  82         NO_PERF_REGS := 0
  83         LIBUNWIND_LIBS = -lunwind -lunwind-x86_64
  84 endif
  85
  86 # Treat warnings as errors unless directed not to
  87 ifneq ($(WERROR),0)
  88         CFLAGS_WERROR := -Werror
  89 endif
  90
  91 ifeq ("$(origin DEBUG)", "command line")
  92   PERF_DEBUG = $(DEBUG)
  93 endif
  94 ifndef PERF_DEBUG
  95   CFLAGS_OPTIMIZE = -O6 -D_FORTIFY_SOURCE=2
  96 endif
  97
  98 ifdef PARSER_DEBUG
  99         PARSER_DEBUG_BISON  := -t
 100         PARSER_DEBUG_FLEX   := -d
 101         PARSER_DEBUG_CFLAGS := -DPARSER_DEBUG
 102 endif
 103
 104 CFLAGS = -fno-omit-frame-pointer -ggdb3 -funwind-tables -Wall -Wextra -std=gnu99 $(CFLAGS_WERROR) $(CFLAGS_OPTIMIZE) $(EXTRA_WARNINGS) $(EXTRA_CFLAGS) $(PARSER_DEBUG_CFLAGS)
 105 EXTLIBS = -lpthread -lrt -lelf -lm
 106 ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
 107 ALL_LDFLAGS = $(LDFLAGS)
 108 STRIP ?= strip
 109
 110 # Among the variables below, these:
 111 #   perfexecdir
 112 #   template_dir
 113 #   mandir
 114 #   infodir
 115 #   htmldir
 116 #   ETC_PERFCONFIG (but not sysconfdir)
 117 # can be specified as a relative path some/where/else;
 118 # this is interpreted as relative to $(prefix) and "perf" at
 119 # runtime figures out where they are based on the path to the executable.
 120 # This can help installing the suite in a relocatable way.
 121
 122 # Make the path relative to DESTDIR, not to prefix
 123 ifndef DESTDIR
 124 prefix = $(HOME)
 125 endif
 126 bindir_relative = bin
 127 bindir = $(prefix)/$(bindir_relative)
 128 mandir = share/man
 129 infodir = share/info
 130 perfexecdir = libexec/perf-core
 131 sharedir = $(prefix)/share
 132 template_dir = share/perf-core/templates
 133 htmldir = share/doc/perf-doc
 134 ifeq ($(prefix),/usr)
 135 sysconfdir = /etc
 136 ETC_PERFCONFIG = $(sysconfdir)/perfconfig
 137 else
 138 sysconfdir = $(prefix)/etc
 139 ETC_PERFCONFIG = etc/perfconfig
 140 endif
 141 lib = lib
 142
 143 export prefix bindir sharedir sysconfdir
 144
 145 RM = rm -f
 146 MKDIR = mkdir
 147 FIND = find
 148 INSTALL = install
 149
 150 # sparse is architecture-neutral, which means that we need to tell it
 151 # explicitly what architecture to check for. Fix this up for yours..
 152 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 153
 154 -include config/feature-tests.mak
 155
 156 ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -fstack-protector-all),y)
 157         CFLAGS := $(CFLAGS) -fstack-protector-all
 158 endif
 159
 160 ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -Wstack-protector),y)
 161        CFLAGS := $(CFLAGS) -Wstack-protector
 162 endif
 163
 164 ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -Wvolatile-register-var),y)
 165        CFLAGS := $(CFLAGS) -Wvolatile-register-var
 166 endif
 167
 168 ### --- END CONFIGURATION SECTION ---
 169
 170 BASIC_CFLAGS = -Iutil/include -Iarch/$(ARCH)/include -I$(OUTPUT)util -I$(TRACE_EVENT_DIR) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
 171 BASIC_LDFLAGS =
 172
 173 # Guard against environment variables
 174 BUILTIN_OBJS =
 175 LIB_H =
 176 LIB_OBJS =
 177 PYRF_OBJS =
 178 SCRIPT_SH =
 179
 180 SCRIPT_SH += perf-archive.sh
 181
 182 grep-libs = $(filter -l%,$(1))
 183 strip-libs = $(filter-out -l%,$(1))
 184
 185 PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources)
 186 PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py
 187
 188 $(OUTPUT)python/perf.so: $(PYRF_OBJS) $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS)
 189         $(QUIET_GEN)CFLAGS='$(BASIC_CFLAGS)' $(PYTHON_WORD) util/setup.py \
 190           --quiet build_ext; \
 191         mkdir -p $(OUTPUT)python && \
 192         cp $(PYTHON_EXTBUILD_LIB)perf.so $(OUTPUT)python/
 193 #
 194 # No Perl scripts right now:
 195 #
 196
 197 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH))
 198
 199 TRACE_EVENT_DIR = ../lib/traceevent/
 200
 201 ifneq ($(OUTPUT),)
 202         TE_PATH=$(OUTPUT)
 203 else
 204         TE_PATH=$(TRACE_EVENT_DIR)
 205 endif
 206
 207 LIBTRACEEVENT = $(TE_PATH)libtraceevent.a
 208 TE_LIB := -L$(TE_PATH) -ltraceevent
 209
 210 #
 211 # Single 'perf' binary right now:
 212 #
 213 PROGRAMS += $(OUTPUT)perf
 214
 215 LANG_BINDINGS =
 216
 217 # what 'all' will build and 'install' will install, in perfexecdir
 218 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 219
 220 # what 'all' will build but not install in perfexecdir
 221 OTHER_PROGRAMS = $(OUTPUT)perf
 222
 223 # Set paths to tools early so that they can be used for version tests.
 224 ifndef SHELL_PATH
 225         SHELL_PATH = /bin/sh
 226 endif
 227 ifndef PERL_PATH
 228         PERL_PATH = /usr/bin/perl
 229 endif
 230
 231 export PERL_PATH
 232
 233 FLEX = flex
 234 BISON= bison
 235
 236 $(OUTPUT)util/parse-events-flex.c: util/parse-events.l $(OUTPUT)util/parse-events-bison.c
 237         $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/parse-events-flex.h $(PARSER_DEBUG_FLEX) -t util/parse-events.l > $(OUTPUT)util/parse-events-flex.c
 238
 239 $(OUTPUT)util/parse-events-bison.c: util/parse-events.y
 240         $(QUIET_BISON)$(BISON) -v util/parse-events.y -d $(PARSER_DEBUG_BISON) -o $(OUTPUT)util/parse-events-bison.c
 241
 242 $(OUTPUT)util/pmu-flex.c: util/pmu.l $(OUTPUT)util/pmu-bison.c
 243         $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/pmu-flex.h -t util/pmu.l > $(OUTPUT)util/pmu-flex.c
 244
 245 $(OUTPUT)util/pmu-bison.c: util/pmu.y
 246         $(QUIET_BISON)$(BISON) -v util/pmu.y -d -o $(OUTPUT)util/pmu-bison.c
 247
 248 $(OUTPUT)util/parse-events.o: $(OUTPUT)util/parse-events-flex.c $(OUTPUT)util/parse-events-bison.c
 249 $(OUTPUT)util/pmu.o: $(OUTPUT)util/pmu-flex.c $(OUTPUT)util/pmu-bison.c
 250
 251 LIB_FILE=$(OUTPUT)libperf.a
 252
 253 LIB_H += ../../include/linux/perf_event.h
 254 LIB_H += ../../include/linux/rbtree.h
 255 LIB_H += ../../include/linux/list.h
 256 LIB_H += ../../include/linux/const.h
 257 LIB_H += ../../include/linux/hash.h
 258 LIB_H += ../../include/linux/stringify.h
 259 LIB_H += util/include/linux/bitmap.h
 260 LIB_H += util/include/linux/bitops.h
 261 LIB_H += util/include/linux/compiler.h
 262 LIB_H += util/include/linux/const.h
 263 LIB_H += util/include/linux/ctype.h
 264 LIB_H += util/include/linux/kernel.h
 265 LIB_H += util/include/linux/list.h
 266 LIB_H += util/include/linux/export.h
 267 LIB_H += util/include/linux/magic.h
 268 LIB_H += util/include/linux/poison.h
 269 LIB_H += util/include/linux/prefetch.h
 270 LIB_H += util/include/linux/rbtree.h
 271 LIB_H += util/include/linux/rbtree_augmented.h
 272 LIB_H += util/include/linux/string.h
 273 LIB_H += util/include/linux/types.h
 274 LIB_H += util/include/linux/linkage.h
 275 LIB_H += util/include/asm/asm-offsets.h
 276 LIB_H += util/include/asm/bug.h
 277 LIB_H += util/include/asm/byteorder.h
 278 LIB_H += util/include/asm/hweight.h
 279 LIB_H += util/include/asm/swab.h
 280 LIB_H += util/include/asm/system.h
 281 LIB_H += util/include/asm/uaccess.h
 282 LIB_H += util/include/dwarf-regs.h
 283 LIB_H += util/include/asm/dwarf2.h
 284 LIB_H += util/include/asm/cpufeature.h
 285 LIB_H += util/include/asm/unistd_32.h
 286 LIB_H += util/include/asm/unistd_64.h
 287 LIB_H += perf.h
 288 LIB_H += util/annotate.h
 289 LIB_H += util/cache.h
 290 LIB_H += util/callchain.h
 291 LIB_H += util/build-id.h
 292 LIB_H += util/debug.h
 293 LIB_H += util/debugfs.h
 294 LIB_H += util/sysfs.h
 295 LIB_H += util/pmu.h
 296 LIB_H += util/event.h
 297 LIB_H += util/evsel.h
 298 LIB_H += util/evlist.h
 299 LIB_H += util/exec_cmd.h
 300 LIB_H += util/types.h
 301 LIB_H += util/levenshtein.h
 302 LIB_H += util/map.h
 303 LIB_H += util/parse-options.h
 304 LIB_H += util/parse-events.h
 305 LIB_H += util/quote.h
 306 LIB_H += util/util.h
 307 LIB_H += util/xyarray.h
 308 LIB_H += util/header.h
 309 LIB_H += util/help.h
 310 LIB_H += util/session.h
 311 LIB_H += util/strbuf.h
 312 LIB_H += util/strlist.h
 313 LIB_H += util/strfilter.h
 314 LIB_H += util/svghelper.h
 315 LIB_H += util/tool.h
 316 LIB_H += util/run-command.h
 317 LIB_H += util/sigchain.h
 318 LIB_H += util/symbol.h
 319 LIB_H += util/color.h
 320 LIB_H += util/values.h
 321 LIB_H += util/sort.h
 322 LIB_H += util/hist.h
 323 LIB_H += util/thread.h
 324 LIB_H += util/thread_map.h
 325 LIB_H += util/trace-event.h
 326 LIB_H += util/probe-finder.h
 327 LIB_H += util/dwarf-aux.h
 328 LIB_H += util/probe-event.h
 329 LIB_H += util/pstack.h
 330 LIB_H += util/cpumap.h
 331 LIB_H += util/top.h
 332 LIB_H += $(ARCH_INCLUDE)
 333 LIB_H += util/cgroup.h
 334 LIB_H += $(TRACE_EVENT_DIR)event-parse.h
 335 LIB_H += util/target.h
 336 LIB_H += util/rblist.h
 337 LIB_H += util/intlist.h
 338 LIB_H += util/perf_regs.h
 339 LIB_H += util/unwind.h
 340 LIB_H += ui/helpline.h
 341 LIB_H += util/vdso.h
 342
 343 LIB_OBJS += $(OUTPUT)util/abspath.o
 344 LIB_OBJS += $(OUTPUT)util/alias.o
 345 LIB_OBJS += $(OUTPUT)util/annotate.o
 346 LIB_OBJS += $(OUTPUT)util/build-id.o
 347 LIB_OBJS += $(OUTPUT)util/config.o
 348 LIB_OBJS += $(OUTPUT)util/ctype.o
 349 LIB_OBJS += $(OUTPUT)util/debugfs.o
 350 LIB_OBJS += $(OUTPUT)util/sysfs.o
 351 LIB_OBJS += $(OUTPUT)util/pmu.o
 352 LIB_OBJS += $(OUTPUT)util/environment.o
 353 LIB_OBJS += $(OUTPUT)util/event.o
 354 LIB_OBJS += $(OUTPUT)util/evlist.o
 355 LIB_OBJS += $(OUTPUT)util/evsel.o
 356 LIB_OBJS += $(OUTPUT)util/exec_cmd.o
 357 LIB_OBJS += $(OUTPUT)util/help.o
 358 LIB_OBJS += $(OUTPUT)util/levenshtein.o
 359 LIB_OBJS += $(OUTPUT)util/parse-options.o
 360 LIB_OBJS += $(OUTPUT)util/parse-events.o
 361 LIB_OBJS += $(OUTPUT)util/parse-events-test.o
 362 LIB_OBJS += $(OUTPUT)util/path.o
 363 LIB_OBJS += $(OUTPUT)util/rbtree.o
 364 LIB_OBJS += $(OUTPUT)util/bitmap.o
 365 LIB_OBJS += $(OUTPUT)util/hweight.o
 366 LIB_OBJS += $(OUTPUT)util/run-command.o
 367 LIB_OBJS += $(OUTPUT)util/quote.o
 368 LIB_OBJS += $(OUTPUT)util/strbuf.o
 369 LIB_OBJS += $(OUTPUT)util/string.o
 370 LIB_OBJS += $(OUTPUT)util/strlist.o
 371 LIB_OBJS += $(OUTPUT)util/strfilter.o
 372 LIB_OBJS += $(OUTPUT)util/top.o
 373 LIB_OBJS += $(OUTPUT)util/usage.o
 374 LIB_OBJS += $(OUTPUT)util/wrapper.o
 375 LIB_OBJS += $(OUTPUT)util/sigchain.o
 376 LIB_OBJS += $(OUTPUT)util/symbol.o
 377 LIB_OBJS += $(OUTPUT)util/symbol-elf.o
 378 LIB_OBJS += $(OUTPUT)util/dso-test-data.o
 379 LIB_OBJS += $(OUTPUT)util/color.o
 380 LIB_OBJS += $(OUTPUT)util/pager.o
 381 LIB_OBJS += $(OUTPUT)util/header.o
 382 LIB_OBJS += $(OUTPUT)util/callchain.o
 383 LIB_OBJS += $(OUTPUT)util/values.o
 384 LIB_OBJS += $(OUTPUT)util/debug.o
 385 LIB_OBJS += $(OUTPUT)util/map.o
 386 LIB_OBJS += $(OUTPUT)util/pstack.o
 387 LIB_OBJS += $(OUTPUT)util/session.o
 388 LIB_OBJS += $(OUTPUT)util/thread.o
 389 LIB_OBJS += $(OUTPUT)util/thread_map.o
 390 LIB_OBJS += $(OUTPUT)util/trace-event-parse.o
 391 LIB_OBJS += $(OUTPUT)util/parse-events-flex.o
 392 LIB_OBJS += $(OUTPUT)util/parse-events-bison.o
 393 LIB_OBJS += $(OUTPUT)util/pmu-flex.o
 394 LIB_OBJS += $(OUTPUT)util/pmu-bison.o
 395 LIB_OBJS += $(OUTPUT)util/trace-event-read.o
 396 LIB_OBJS += $(OUTPUT)util/trace-event-info.o
 397 LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o
 398 LIB_OBJS += $(OUTPUT)util/svghelper.o
 399 LIB_OBJS += $(OUTPUT)util/sort.o
 400 LIB_OBJS += $(OUTPUT)util/hist.o
 401 LIB_OBJS += $(OUTPUT)util/probe-event.o
 402 LIB_OBJS += $(OUTPUT)util/util.o
 403 LIB_OBJS += $(OUTPUT)util/xyarray.o
 404 LIB_OBJS += $(OUTPUT)util/cpumap.o
 405 LIB_OBJS += $(OUTPUT)util/cgroup.o
 406 LIB_OBJS += $(OUTPUT)util/target.o
 407 LIB_OBJS += $(OUTPUT)util/rblist.o
 408 LIB_OBJS += $(OUTPUT)util/intlist.o
 409 LIB_OBJS += $(OUTPUT)util/vdso.o
 410 LIB_OBJS += $(OUTPUT)util/stat.o
 411
 412 LIB_OBJS += $(OUTPUT)ui/helpline.o
 413 LIB_OBJS += $(OUTPUT)ui/hist.o
 414 LIB_OBJS += $(OUTPUT)ui/stdio/hist.o
 415
 416 BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o
 417 BUILTIN_OBJS += $(OUTPUT)builtin-bench.o
 418 # Benchmark modules
 419 BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o
 420 BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o
 421 ifeq ($(RAW_ARCH),x86_64)
 422 BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy-x86-64-asm.o
 423 BUILTIN_OBJS += $(OUTPUT)bench/mem-memset-x86-64-asm.o
 424 endif
 425 BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o
 426 BUILTIN_OBJS += $(OUTPUT)bench/mem-memset.o
 427
 428 BUILTIN_OBJS += $(OUTPUT)builtin-diff.o
 429 BUILTIN_OBJS += $(OUTPUT)builtin-evlist.o
 430 BUILTIN_OBJS += $(OUTPUT)builtin-help.o
 431 BUILTIN_OBJS += $(OUTPUT)builtin-sched.o
 432 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o
 433 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o
 434 BUILTIN_OBJS += $(OUTPUT)builtin-list.o
 435 BUILTIN_OBJS += $(OUTPUT)builtin-record.o
 436 BUILTIN_OBJS += $(OUTPUT)builtin-report.o
 437 BUILTIN_OBJS += $(OUTPUT)builtin-stat.o
 438 BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o
 439 BUILTIN_OBJS += $(OUTPUT)builtin-top.o
 440 BUILTIN_OBJS += $(OUTPUT)builtin-script.o
 441 BUILTIN_OBJS += $(OUTPUT)builtin-probe.o
 442 BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o
 443 BUILTIN_OBJS += $(OUTPUT)builtin-lock.o
 444 BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o
 445 BUILTIN_OBJS += $(OUTPUT)builtin-test.o
 446 BUILTIN_OBJS += $(OUTPUT)builtin-inject.o
 447
 448 PERFLIBS = $(LIB_FILE) $(LIBTRACEEVENT)
 449
 450 # Files needed for the python binding, perf.so
 451 # pyrf is just an internal name needed for all those wrappers.
 452 # This has to be in sync with what is in the 'sources' variable in
 453 # tools/perf/util/setup.py
 454
 455 PYRF_OBJS += $(OUTPUT)util/cpumap.o
 456 PYRF_OBJS += $(OUTPUT)util/ctype.o
 457 PYRF_OBJS += $(OUTPUT)util/evlist.o
 458 PYRF_OBJS += $(OUTPUT)util/evsel.o
 459 PYRF_OBJS += $(OUTPUT)util/python.o
 460 PYRF_OBJS += $(OUTPUT)util/thread_map.o
 461 PYRF_OBJS += $(OUTPUT)util/util.o
 462 PYRF_OBJS += $(OUTPUT)util/xyarray.o
 463
 464 #
 465 # Platform specific tweaks
 466 #
 467
 468 # We choose to avoid "if .. else if .. else .. endif endif"
 469 # because maintaining the nesting to match is a pain.  If
 470 # we had "elif" things would have been much nicer...
 471
 472 -include config.mak.autogen
 473 -include config.mak
 474
 475 ifdef NO_LIBELF
 476         NO_DWARF := 1
 477         NO_DEMANGLE := 1
 478         NO_LIBUNWIND := 1
 479 else
 480 FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
 481 ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF)),y)
 482         FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS)
 483         ifneq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC)),y)
 484                 msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static);
 485         else
 486                 NO_LIBELF := 1
 487                 NO_DWARF := 1
 488                 NO_DEMANGLE := 1
 489         endif
 490 endif
 491 endif # NO_LIBELF
 492
 493 ifndef NO_LIBUNWIND
 494 # for linking with debug library, run like:
 495 # make DEBUG=1 LIBUNWIND_DIR=/opt/libunwind/
 496 ifdef LIBUNWIND_DIR
 497         LIBUNWIND_CFLAGS  := -I$(LIBUNWIND_DIR)/include
 498         LIBUNWIND_LDFLAGS := -L$(LIBUNWIND_DIR)/lib
 499 endif
 500
 501 FLAGS_UNWIND=$(LIBUNWIND_CFLAGS) $(ALL_CFLAGS) $(LIBUNWIND_LDFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(LIBUNWIND_LIBS)
 502 ifneq ($(call try-cc,$(SOURCE_LIBUNWIND),$(FLAGS_UNWIND)),y)
 503         msg := $(warning No libunwind found, disabling post unwind support. Please install libunwind-dev[el] >= 0.99);
 504         NO_LIBUNWIND := 1
 505 endif # Libunwind support
 506 endif # NO_LIBUNWIND
 507
 508 -include arch/$(ARCH)/Makefile
 509
 510 ifneq ($(OUTPUT),)
 511         BASIC_CFLAGS += -I$(OUTPUT)
 512 endif
 513
 514 ifdef NO_LIBELF
 515 BASIC_CFLAGS += -DNO_LIBELF_SUPPORT
 516
 517 EXTLIBS := $(filter-out -lelf,$(EXTLIBS))
 518
 519 # Remove ELF/DWARF dependent codes
 520 LIB_OBJS := $(filter-out $(OUTPUT)util/symbol-elf.o,$(LIB_OBJS))
 521 LIB_OBJS := $(filter-out $(OUTPUT)util/dwarf-aux.o,$(LIB_OBJS))
 522 LIB_OBJS := $(filter-out $(OUTPUT)util/probe-event.o,$(LIB_OBJS))
 523 LIB_OBJS := $(filter-out $(OUTPUT)util/probe-finder.o,$(LIB_OBJS))
 524
 525 BUILTIN_OBJS := $(filter-out $(OUTPUT)builtin-probe.o,$(BUILTIN_OBJS))
 526
 527 # Use minimal symbol handling
 528 LIB_OBJS += $(OUTPUT)util/symbol-minimal.o
 529
 530 else # NO_LIBELF
 531
 532 ifneq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_COMMON)),y)
 533         BASIC_CFLAGS += -DLIBELF_NO_MMAP
 534 endif
 535
 536 FLAGS_DWARF=$(ALL_CFLAGS) -ldw -lelf $(ALL_LDFLAGS) $(EXTLIBS)
 537 ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF)),y)
 538         msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev);
 539         NO_DWARF := 1
 540 endif # Dwarf support
 541
 542 ifndef NO_DWARF
 543 ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined)
 544         msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled);
 545 else
 546         BASIC_CFLAGS += -DDWARF_SUPPORT
 547         EXTLIBS += -lelf -ldw
 548         LIB_OBJS += $(OUTPUT)util/probe-finder.o
 549         LIB_OBJS += $(OUTPUT)util/dwarf-aux.o
 550 endif # PERF_HAVE_DWARF_REGS
 551 endif # NO_DWARF
 552 endif # NO_LIBELF
 553
 554 ifdef NO_LIBUNWIND
 555         BASIC_CFLAGS += -DNO_LIBUNWIND_SUPPORT
 556 else
 557         EXTLIBS += $(LIBUNWIND_LIBS)
 558         BASIC_CFLAGS := $(LIBUNWIND_CFLAGS) $(BASIC_CFLAGS)
 559         BASIC_LDFLAGS := $(LIBUNWIND_LDFLAGS) $(BASIC_LDFLAGS)
 560         LIB_OBJS += $(OUTPUT)util/unwind.o
 561 endif
 562
 563 ifdef NO_LIBAUDIT
 564         BASIC_CFLAGS += -DNO_LIBAUDIT_SUPPORT
 565 else
 566         FLAGS_LIBAUDIT = $(ALL_CFLAGS) $(ALL_LDFLAGS) -laudit
 567         ifneq ($(call try-cc,$(SOURCE_LIBAUDIT),$(FLAGS_LIBAUDIT)),y)
 568                 msg := $(warning No libaudit.h found, disables 'trace' tool, please install audit-libs-devel or libaudit-dev);
 569                 BASIC_CFLAGS += -DNO_LIBAUDIT_SUPPORT
 570         else
 571                 BUILTIN_OBJS += $(OUTPUT)builtin-trace.o
 572                 EXTLIBS += -laudit
 573         endif
 574 endif
 575
 576 ifdef NO_NEWT
 577         BASIC_CFLAGS += -DNO_NEWT_SUPPORT
 578 else
 579         FLAGS_NEWT=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lnewt
 580         ifneq ($(call try-cc,$(SOURCE_NEWT),$(FLAGS_NEWT)),y)
 581                 msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev);
 582                 BASIC_CFLAGS += -DNO_NEWT_SUPPORT
 583         else
 584                 # Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h
 585                 BASIC_CFLAGS += -I/usr/include/slang
 586                 EXTLIBS += -lnewt -lslang
 587                 LIB_OBJS += $(OUTPUT)ui/setup.o
 588                 LIB_OBJS += $(OUTPUT)ui/browser.o
 589                 LIB_OBJS += $(OUTPUT)ui/browsers/annotate.o
 590                 LIB_OBJS += $(OUTPUT)ui/browsers/hists.o
 591                 LIB_OBJS += $(OUTPUT)ui/browsers/map.o
 592                 LIB_OBJS += $(OUTPUT)ui/progress.o
 593                 LIB_OBJS += $(OUTPUT)ui/util.o
 594                 LIB_OBJS += $(OUTPUT)ui/tui/setup.o
 595                 LIB_OBJS += $(OUTPUT)ui/tui/util.o
 596                 LIB_OBJS += $(OUTPUT)ui/tui/helpline.o
 597                 LIB_H += ui/browser.h
 598                 LIB_H += ui/browsers/map.h
 599                 LIB_H += ui/keysyms.h
 600                 LIB_H += ui/libslang.h
 601                 LIB_H += ui/progress.h
 602                 LIB_H += ui/util.h
 603                 LIB_H += ui/ui.h
 604         endif
 605 endif
 606
 607 ifdef NO_GTK2
 608         BASIC_CFLAGS += -DNO_GTK2_SUPPORT
 609 else
 610         FLAGS_GTK2=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(shell pkg-config --libs --cflags gtk+-2.0 2>/dev/null)
 611         ifneq ($(call try-cc,$(SOURCE_GTK2),$(FLAGS_GTK2)),y)
 612                 msg := $(warning GTK2 not found, disables GTK2 support. Please install gtk2-devel or libgtk2.0-dev);
 613                 BASIC_CFLAGS += -DNO_GTK2_SUPPORT
 614         else
 615                 ifeq ($(call try-cc,$(SOURCE_GTK2_INFOBAR),$(FLAGS_GTK2)),y)
 616                         BASIC_CFLAGS += -DHAVE_GTK_INFO_BAR
 617                 endif
 618                 BASIC_CFLAGS += $(shell pkg-config --cflags gtk+-2.0 2>/dev/null)
 619                 EXTLIBS += $(shell pkg-config --libs gtk+-2.0 2>/dev/null)
 620                 LIB_OBJS += $(OUTPUT)ui/gtk/browser.o
 621                 LIB_OBJS += $(OUTPUT)ui/gtk/setup.o
 622                 LIB_OBJS += $(OUTPUT)ui/gtk/util.o
 623                 LIB_OBJS += $(OUTPUT)ui/gtk/helpline.o
 624                 # Make sure that it'd be included only once.
 625                 ifneq ($(findstring -DNO_NEWT_SUPPORT,$(BASIC_CFLAGS)),)
 626                         LIB_OBJS += $(OUTPUT)ui/setup.o
 627                         LIB_OBJS += $(OUTPUT)ui/util.o
 628                 endif
 629         endif
 630 endif
 631
 632 ifdef NO_LIBPERL
 633         BASIC_CFLAGS += -DNO_LIBPERL
 634 else
 635        PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null)
 636        PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS))
 637        PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS))
 638         PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null`
 639         FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
 640
 641         ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED)),y)
 642                 BASIC_CFLAGS += -DNO_LIBPERL
 643         else
 644                ALL_LDFLAGS += $(PERL_EMBED_LDFLAGS)
 645                EXTLIBS += $(PERL_EMBED_LIBADD)
 646                 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o
 647                 LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o
 648         endif
 649 endif
 650
 651 disable-python = $(eval $(disable-python_code))
 652 define disable-python_code
 653   BASIC_CFLAGS += -DNO_LIBPYTHON
 654   $(if $(1),$(warning No $(1) was found))
 655   $(warning Python support won't be built)
 656 endef
 657
 658 override PYTHON := \
 659   $(call get-executable-or-default,PYTHON,python)
 660
 661 ifndef PYTHON
 662   $(call disable-python,python interpreter)
 663   python-clean :=
 664 else
 665
 666   PYTHON_WORD := $(call shell-wordify,$(PYTHON))
 667
 668   # python extension build directories
 669   PYTHON_EXTBUILD     := $(OUTPUT)python_ext_build/
 670   PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/
 671   PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/
 672   export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP
 673
 674   python-clean := rm -rf $(PYTHON_EXTBUILD) $(OUTPUT)python/perf.so
 675
 676   ifdef NO_LIBPYTHON
 677     $(call disable-python)
 678   else
 679
 680     override PYTHON_CONFIG := \
 681       $(call get-executable-or-default,PYTHON_CONFIG,$(PYTHON)-config)
 682
 683     ifndef PYTHON_CONFIG
 684       $(call disable-python,python-config tool)
 685     else
 686
 687       PYTHON_CONFIG_SQ := $(call shell-sq,$(PYTHON_CONFIG))
 688
 689       PYTHON_EMBED_LDOPTS := $(shell $(PYTHON_CONFIG_SQ) --ldflags 2>/dev/null)
 690       PYTHON_EMBED_LDFLAGS := $(call strip-libs,$(PYTHON_EMBED_LDOPTS))
 691       PYTHON_EMBED_LIBADD := $(call grep-libs,$(PYTHON_EMBED_LDOPTS))
 692       PYTHON_EMBED_CCOPTS := $(shell $(PYTHON_CONFIG_SQ) --cflags 2>/dev/null)
 693       FLAGS_PYTHON_EMBED := $(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS)
 694
 695       ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED)),y)
 696         $(call disable-python,Python.h (for Python 2.x))
 697       else
 698
 699         ifneq ($(call try-cc,$(SOURCE_PYTHON_VERSION),$(FLAGS_PYTHON_EMBED)),y)
 700           $(warning Python 3 is not yet supported; please set)
 701           $(warning PYTHON and/or PYTHON_CONFIG appropriately.)
 702           $(warning If you also have Python 2 installed, then)
 703           $(warning try something like:)
 704           $(warning $(and ,))
 705           $(warning $(and ,)  make PYTHON=python2)
 706           $(warning $(and ,))
 707           $(warning Otherwise, disable Python support entirely:)
 708           $(warning $(and ,))
 709           $(warning $(and ,)  make NO_LIBPYTHON=1)
 710           $(warning $(and ,))
 711           $(error   $(and ,))
 712         else
 713           ALL_LDFLAGS += $(PYTHON_EMBED_LDFLAGS)
 714           EXTLIBS += $(PYTHON_EMBED_LIBADD)
 715           LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o
 716           LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o
 717           LANG_BINDINGS += $(OUTPUT)python/perf.so
 718         endif
 719
 720       endif
 721     endif
 722   endif
 723 endif
 724
 725 ifdef NO_DEMANGLE
 726         BASIC_CFLAGS += -DNO_DEMANGLE
 727 else
 728         ifdef HAVE_CPLUS_DEMANGLE
 729                 EXTLIBS += -liberty
 730                 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
 731         else
 732                 FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -DPACKAGE='perf' -lbfd
 733                 has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD))
 734                 ifeq ($(has_bfd),y)
 735                         EXTLIBS += -lbfd
 736                 else
 737                         FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty
 738                         has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY))
 739                         ifeq ($(has_bfd_iberty),y)
 740                                 EXTLIBS += -lbfd -liberty
 741                         else
 742                                 FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz
 743                                 has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z))
 744                                 ifeq ($(has_bfd_iberty_z),y)
 745                                         EXTLIBS += -lbfd -liberty -lz
 746                                 else
 747                                         FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty
 748                                         has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE))
 749                                         ifeq ($(has_cplus_demangle),y)
 750                                                 EXTLIBS += -liberty
 751                                                 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
 752                                         else
 753                                                 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling)
 754                                                 BASIC_CFLAGS += -DNO_DEMANGLE
 755                                         endif
 756                                 endif
 757                         endif
 758                 endif
 759         endif
 760 endif
 761
 762 ifeq ($(NO_PERF_REGS),0)
 763         ifeq ($(ARCH),x86)
 764                 LIB_H += arch/x86/include/perf_regs.h
 765         endif
 766 else
 767         BASIC_CFLAGS += -DNO_PERF_REGS
 768 endif
 769
 770 ifdef NO_STRLCPY
 771         BASIC_CFLAGS += -DNO_STRLCPY
 772 else
 773         ifneq ($(call try-cc,$(SOURCE_STRLCPY),),y)
 774                 BASIC_CFLAGS += -DNO_STRLCPY
 775         endif
 776 endif
 777
 778 ifdef NO_BACKTRACE
 779        BASIC_CFLAGS += -DNO_BACKTRACE
 780 else
 781        ifneq ($(call try-cc,$(SOURCE_BACKTRACE),),y)
 782                BASIC_CFLAGS += -DNO_BACKTRACE
 783        endif
 784 endif
 785
 786 ifdef ASCIIDOC8
 787         export ASCIIDOC8
 788 endif
 789
 790 # Shell quote (do not use $(call) to accommodate ancient setups);
 791
 792 ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG))
 793
 794 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
 795 bindir_SQ = $(subst ','\'',$(bindir))
 796 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
 797 mandir_SQ = $(subst ','\'',$(mandir))
 798 infodir_SQ = $(subst ','\'',$(infodir))
 799 perfexecdir_SQ = $(subst ','\'',$(perfexecdir))
 800 template_dir_SQ = $(subst ','\'',$(template_dir))
 801 htmldir_SQ = $(subst ','\'',$(htmldir))
 802 prefix_SQ = $(subst ','\'',$(prefix))
 803 sysconfdir_SQ = $(subst ','\'',$(sysconfdir))
 804
 805 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 806
 807 LIBS = -Wl,--whole-archive $(PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group
 808
 809 ALL_CFLAGS += $(BASIC_CFLAGS)
 810 ALL_CFLAGS += $(ARCH_CFLAGS)
 811 ALL_LDFLAGS += $(BASIC_LDFLAGS)
 812
 813 export INSTALL SHELL_PATH
 814
 815
 816 ### Build rules
 817
 818 SHELL = $(SHELL_PATH)
 819
 820 all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS)
 821
 822 please_set_SHELL_PATH_to_a_more_modern_shell:
 823         @$$(:)
 824
 825 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
 826
 827 strip: $(PROGRAMS) $(OUTPUT)perf
 828         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf
 829
 830 $(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
 831         $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \
 832                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
 833                 $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@
 834
 835 $(OUTPUT)perf: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS)
 836         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(OUTPUT)perf.o \
 837                $(BUILTIN_OBJS) $(LIBS) -o $@
 838
 839 $(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
 840         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
 841                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
 842                 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
 843                 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
 844
 845 $(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
 846         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
 847                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
 848                 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
 849                 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
 850
 851 $(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
 852
 853 $(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
 854         $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
 855
 856 $(SCRIPTS) : % : %.sh
 857         $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@'
 858
 859 # These can record PERF_VERSION
 860 $(OUTPUT)perf.o perf.spec \
 861         $(SCRIPTS) \
 862         : $(OUTPUT)PERF-VERSION-FILE
 863
 864 .SUFFIXES:
 865 .SUFFIXES: .o .c .S .s
 866
 867 # These two need to be here so that when O= is not used they take precedence
 868 # over the general rule for .o
 869
 870 $(OUTPUT)util/%-flex.o: $(OUTPUT)util/%-flex.c $(OUTPUT)PERF-CFLAGS
 871         $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -w $<
 872
 873 $(OUTPUT)util/%-bison.o: $(OUTPUT)util/%-bison.c $(OUTPUT)PERF-CFLAGS
 874         $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -DYYENABLE_NLS=0 -DYYLTYPE_IS_TRIVIAL=0 -w $<
 875
 876 $(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS
 877         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
 878 $(OUTPUT)%.i: %.c $(OUTPUT)PERF-CFLAGS
 879         $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
 880 $(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS
 881         $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $<
 882 $(OUTPUT)%.o: %.S
 883         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
 884 $(OUTPUT)%.s: %.S
 885         $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
 886
 887 $(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS
 888         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
 889                 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \
 890                 '-DBINDIR="$(bindir_relative_SQ)"' \
 891                 '-DPREFIX="$(prefix_SQ)"' \
 892                 $<
 893
 894 $(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS
 895         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
 896
 897 $(OUTPUT)ui/browser.o: ui/browser.c $(OUTPUT)PERF-CFLAGS
 898         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
 899
 900 $(OUTPUT)ui/browsers/annotate.o: ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS
 901         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
 902
 903 $(OUTPUT)ui/browsers/hists.o: ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS
 904         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
 905
 906 $(OUTPUT)ui/browsers/map.o: ui/browsers/map.c $(OUTPUT)PERF-CFLAGS
 907         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
 908
 909 $(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS
 910         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-unused-parameter -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
 911
 912 $(OUTPUT)util/parse-events.o: util/parse-events.c $(OUTPUT)PERF-CFLAGS
 913         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-redundant-decls $<
 914
 915 $(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS
 916         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
 917
 918 $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
 919         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
 920
 921 $(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS
 922         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
 923
 924 $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
 925         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
 926
 927 $(OUTPUT)perf-%: %.o $(PERFLIBS)
 928         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 929
 930 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
 931 $(patsubst perf-%,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
 932
 933 # we compile into subdirectories. if the target directory is not the source directory, they might not exists. So
 934 # we depend the various files onto their directories.
 935 DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h
 936 $(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS)))
 937 # In the second step, we make a rule to actually create these directories
 938 $(sort $(dir $(DIRECTORY_DEPS))):
 939         $(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null
 940
 941 $(LIB_FILE): $(LIB_OBJS)
 942         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
 943
 944 # libtraceevent.a
 945 $(LIBTRACEEVENT):
 946         $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) libtraceevent.a
 947
 948 $(LIBTRACEEVENT)-clean:
 949         $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) clean
 950
 951 help:
 952         @echo 'Perf make targets:'
 953         @echo '  doc            - make *all* documentation (see below)'
 954         @echo '  man            - make manpage documentation (access with man <foo>)'
 955         @echo '  html           - make html documentation'
 956         @echo '  info           - make GNU info documentation (access with info <foo>)'
 957         @echo '  pdf            - make pdf documentation'
 958         @echo '  TAGS           - use etags to make tag information for source browsing'
 959         @echo '  tags           - use ctags to make tag information for source browsing'
 960         @echo '  cscope - use cscope to make interactive browsing database'
 961         @echo ''
 962         @echo 'Perf install targets:'
 963         @echo '  NOTE: documentation build requires asciidoc, xmlto packages to be installed'
 964         @echo '  HINT: use "make prefix=<path> <install target>" to install to a particular'
 965         @echo '        path like make prefix=/usr/local install install-doc'
 966         @echo '  install        - install compiled binaries'
 967         @echo '  install-doc    - install *all* documentation'
 968         @echo '  install-man    - install manpage documentation'
 969         @echo '  install-html   - install html documentation'
 970         @echo '  install-info   - install GNU info documentation'
 971         @echo '  install-pdf    - install pdf documentation'
 972         @echo ''
 973         @echo '  quick-install-doc      - alias for quick-install-man'
 974         @echo '  quick-install-man      - install the documentation quickly'
 975         @echo '  quick-install-html     - install the html documentation quickly'
 976         @echo ''
 977         @echo 'Perf maintainer targets:'
 978         @echo '  clean                  - clean all binary objects and build output'
 979
 980 doc:
 981         $(MAKE) -C Documentation all
 982
 983 man:
 984         $(MAKE) -C Documentation man
 985
 986 html:
 987         $(MAKE) -C Documentation html
 988
 989 info:
 990         $(MAKE) -C Documentation info
 991
 992 pdf:
 993         $(MAKE) -C Documentation pdf
 994
 995 TAGS:
 996         $(RM) TAGS
 997         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
 998
 999 tags:
1000         $(RM) tags
1001         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1002
1003 cscope:
1004         $(RM) cscope*
1005         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1006
1007 ### Detect prefix changes
1008 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1009              $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1010
1011 $(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS
1012         @FLAGS='$(TRACK_CFLAGS)'; \
1013             if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \
1014                 echo 1>&2 "    * new build flags or prefix"; \
1015                 echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \
1016             fi
1017
1018 ### Testing rules
1019
1020 # GNU make supports exporting all variables by "export" without parameters.
1021 # However, the environment gets quite big, and some programs have problems
1022 # with that.
1023
1024 check: $(OUTPUT)common-cmds.h
1025         if sparse; \
1026         then \
1027                 for i in *.c */*.c; \
1028                 do \
1029                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1030                 done; \
1031         else \
1032                 exit 1; \
1033         fi
1034
1035 ### Installation rules
1036
1037 ifneq ($(filter /%,$(firstword $(perfexecdir))),)
1038 perfexec_instdir = $(perfexecdir)
1039 else
1040 perfexec_instdir = $(prefix)/$(perfexecdir)
1041 endif
1042 perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir))
1043
1044 install: all
1045         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1046         $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'
1047         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1048         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1049         $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
1050         $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1051         $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'
1052         $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1053         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1054         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1055         $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1056         $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'
1057         $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1058         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d'
1059         $(INSTALL) bash_completion '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf'
1060
1061 install-python_ext:
1062         $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)'
1063
1064 install-doc:
1065         $(MAKE) -C Documentation install
1066
1067 install-man:
1068         $(MAKE) -C Documentation install-man
1069
1070 install-html:
1071         $(MAKE) -C Documentation install-html
1072
1073 install-info:
1074         $(MAKE) -C Documentation install-info
1075
1076 install-pdf:
1077         $(MAKE) -C Documentation install-pdf
1078
1079 quick-install-doc:
1080         $(MAKE) -C Documentation quick-install
1081
1082 quick-install-man:
1083         $(MAKE) -C Documentation quick-install-man
1084
1085 quick-install-html:
1086         $(MAKE) -C Documentation quick-install-html
1087
1088 ### Cleaning rules
1089
1090 clean: $(LIBTRACEEVENT)-clean
1091         $(RM) $(LIB_OBJS) $(BUILTIN_OBJS) $(LIB_FILE) $(OUTPUT)perf-archive $(OUTPUT)perf.o $(LANG_BINDINGS)
1092         $(RM) $(ALL_PROGRAMS) perf
1093         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope*
1094         $(MAKE) -C Documentation/ clean
1095         $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS
1096         $(RM) $(OUTPUT)util/*-bison*
1097         $(RM) $(OUTPUT)util/*-flex*
1098         $(python-clean)
1099
1100 .PHONY: all install clean strip $(LIBTRACEEVENT)
1101 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1102 .PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS