tools/perf/Makefile

   1 ifeq ("$(origin O)", "command line")
   2         OUTPUT := $(O)/
   3 endif
   4
   5 # The default target of this Makefile is...
   6 all::
   7
   8 # Define V=1 to have a more verbose compile.
   9 # Define V=2 to have an even more verbose compile.
  10 #
  11 # Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  12 # or vsnprintf() return -1 instead of number of characters which would
  13 # have been written to the final string if enough space had been available.
  14 #
  15 # Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  16 # when attempting to read from an fopen'ed directory.
  17 #
  18 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
  19 # This also implies MOZILLA_SHA1.
  20 #
  21 # Define CURLDIR=/foo/bar if your curl header and library files are in
  22 # /foo/bar/include and /foo/bar/lib directories.
  23 #
  24 # Define EXPATDIR=/foo/bar if your expat header and library files are in
  25 # /foo/bar/include and /foo/bar/lib directories.
  26 #
  27 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  28 #
  29 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  30 # d_type in struct dirent (latest Cygwin -- will be fixed soonish).
  31 #
  32 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  33 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
  34 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  35 # some C compilers supported these specifiers prior to C99 as an extension.
  36 #
  37 # Define NO_STRCASESTR if you don't have strcasestr.
  38 #
  39 # Define NO_MEMMEM if you don't have memmem.
  40 #
  41 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  42 # If your compiler also does not support long long or does not have
  43 # strtoull, define NO_STRTOULL.
  44 #
  45 # Define NO_SETENV if you don't have setenv in the C library.
  46 #
  47 # Define NO_UNSETENV if you don't have unsetenv in the C library.
  48 #
  49 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  50 #
  51 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
  52 #
  53 # Define NO_SYMLINK_HEAD if you never want .perf/HEAD to be a symbolic link.
  54 # Enable it on Windows.  By default, symrefs are still used.
  55 #
  56 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  57 # tests.  These tests take up a significant amount of the total test time
  58 # but are not needed unless you plan to talk to SVN repos.
  59 #
  60 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  61 # installed in /sw, but don't want PERF to link against any libraries
  62 # installed there.  If defined you may specify your own (or Fink's)
  63 # include directories and library directories by defining CFLAGS
  64 # and LDFLAGS appropriately.
  65 #
  66 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  67 # have DarwinPorts installed in /opt/local, but don't want PERF to
  68 # link against any libraries installed there.  If defined you may
  69 # specify your own (or DarwinPort's) include directories and
  70 # library directories by defining CFLAGS and LDFLAGS appropriately.
  71 #
  72 # Define PPC_SHA1 environment variable when running make to make use of
  73 # a bundled SHA1 routine optimized for PowerPC.
  74 #
  75 # Define ARM_SHA1 environment variable when running make to make use of
  76 # a bundled SHA1 routine optimized for ARM.
  77 #
  78 # Define MOZILLA_SHA1 environment variable when running make to make use of
  79 # a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
  80 # on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
  81 # choice) has very fast version optimized for i586.
  82 #
  83 # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
  84 #
  85 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  86 #
  87 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
  88 # Patrick Mauritz).
  89 #
  90 # Define NO_MMAP if you want to avoid mmap.
  91 #
  92 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
  93 #
  94 # Define NO_PREAD if you have a problem with pread() system call (e.g.
  95 # cygwin.dll before v1.5.22).
  96 #
  97 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
  98 # generally faster on your platform than accessing the working directory.
  99 #
 100 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 101 # the executable mode bit, but doesn't really do so.
 102 #
 103 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 104 #
 105 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
 106 # sockaddr_storage.
 107 #
 108 # Define NO_ICONV if your libc does not properly support iconv.
 109 #
 110 # Define OLD_ICONV if your library has an old iconv(), where the second
 111 # (input buffer pointer) parameter is declared with type (const char **).
 112 #
 113 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 114 #
 115 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 116 # that tells runtime paths to dynamic libraries;
 117 # "-Wl,-rpath=/path/lib" is used instead.
 118 #
 119 # Define USE_NSEC below if you want perf to care about sub-second file mtimes
 120 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 121 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 122 # randomly break unless your underlying filesystem supports those sub-second
 123 # times (my ext3 doesn't).
 124 #
 125 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 126 # "st_ctim"
 127 #
 128 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 129 # available.  This automatically turns USE_NSEC off.
 130 #
 131 # Define USE_STDEV below if you want perf to care about the underlying device
 132 # change being considered an inode change from the update-index perspective.
 133 #
 134 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 135 # field that counts the on-disk footprint in 512-byte blocks.
 136 #
 137 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 138 #
 139 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
 140 #
 141 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 142 # MakeMaker (e.g. using ActiveState under Cygwin).
 143 #
 144 # Define NO_PERL if you do not want Perl scripts or libraries at all.
 145 #
 146 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 147 # is a simplified version of the merge sort used in glibc. This is
 148 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 149 #
 150 # Define NO_EXTERNAL_GREP if you don't want "perf grep" to ever call
 151 # your external grep (e.g., if your system lacks grep, if its grep is
 152 # broken, or spawning external process is slower than built-in grep perf has).
 153 #
 154 # Define LDFLAGS=-static to build a static binary.
 155 #
 156 # Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds.
 157 #
 158 # Define NO_DWARF if you do not want debug-info analysis feature at all.
 159
 160 $(shell sh -c 'mkdir -p $(OUTPUT)scripts/{perl,python}/Perf-Trace-Util/' 2> /dev/null)
 161 $(shell sh -c 'mkdir -p $(OUTPUT)util/{ui/browsers,scripting-engines}/' 2> /dev/null)
 162 $(shell sh -c 'mkdir $(OUTPUT)bench' 2> /dev/null)
 163
 164 $(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE
 165         @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
 166 -include $(OUTPUT)PERF-VERSION-FILE
 167
 168 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 169 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 170 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 171 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 172 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 173 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 174
 175 ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
 176                                   -e s/arm.*/arm/ -e s/sa110/arm/ \
 177                                   -e s/s390x/s390/ -e s/parisc64/parisc/ \
 178                                   -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
 179                                   -e s/sh[234].*/sh/ )
 180
 181 # Additional ARCH settings for x86
 182 ifeq ($(ARCH),i386)
 183         ARCH := x86
 184 endif
 185 ifeq ($(ARCH),x86_64)
 186         ARCH := x86
 187 endif
 188
 189 $(shell sh -c 'mkdir -p $(OUTPUT)arch/$(ARCH)/util/' 2> /dev/null)
 190
 191 # CFLAGS and LDFLAGS are for the users to override from the command line.
 192
 193 #
 194 # Include saner warnings here, which can catch bugs:
 195 #
 196
 197 EXTRA_WARNINGS := -Wformat
 198 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-security
 199 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-y2k
 200 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wshadow
 201 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Winit-self
 202 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wpacked
 203 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wredundant-decls
 204 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstack-protector
 205 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-aliasing=3
 206 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-default
 207 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-enum
 208 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wno-system-headers
 209 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wundef
 210 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wvolatile-register-var
 211 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wwrite-strings
 212 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wbad-function-cast
 213 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-declarations
 214 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-prototypes
 215 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wnested-externs
 216 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wold-style-definition
 217 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-prototypes
 218 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wdeclaration-after-statement
 219
 220 ifeq ("$(origin DEBUG)", "command line")
 221   PERF_DEBUG = $(DEBUG)
 222 endif
 223 ifndef PERF_DEBUG
 224   CFLAGS_OPTIMIZE = -O6
 225 endif
 226
 227 CFLAGS = -ggdb3 -Wall -Wextra -std=gnu99 -Werror $(CFLAGS_OPTIMIZE) -D_FORTIFY_SOURCE=2 $(EXTRA_WARNINGS) $(EXTRA_CFLAGS)
 228 EXTLIBS = -lpthread -lrt -lelf -lm
 229 ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64
 230 ALL_LDFLAGS = $(LDFLAGS)
 231 STRIP ?= strip
 232
 233 # Among the variables below, these:
 234 #   perfexecdir
 235 #   template_dir
 236 #   mandir
 237 #   infodir
 238 #   htmldir
 239 #   ETC_PERFCONFIG (but not sysconfdir)
 240 # can be specified as a relative path some/where/else;
 241 # this is interpreted as relative to $(prefix) and "perf" at
 242 # runtime figures out where they are based on the path to the executable.
 243 # This can help installing the suite in a relocatable way.
 244
 245 # Make the path relative to DESTDIR, not to prefix
 246 ifndef DESTDIR
 247 prefix = $(HOME)
 248 endif
 249 bindir_relative = bin
 250 bindir = $(prefix)/$(bindir_relative)
 251 mandir = share/man
 252 infodir = share/info
 253 perfexecdir = libexec/perf-core
 254 sharedir = $(prefix)/share
 255 template_dir = share/perf-core/templates
 256 htmldir = share/doc/perf-doc
 257 ifeq ($(prefix),/usr)
 258 sysconfdir = /etc
 259 ETC_PERFCONFIG = $(sysconfdir)/perfconfig
 260 else
 261 sysconfdir = $(prefix)/etc
 262 ETC_PERFCONFIG = etc/perfconfig
 263 endif
 264 lib = lib
 265
 266 export prefix bindir sharedir sysconfdir
 267
 268 CC = $(CROSS_COMPILE)gcc
 269 AR = $(CROSS_COMPILE)ar
 270 RM = rm -f
 271 TAR = tar
 272 FIND = find
 273 INSTALL = install
 274 RPMBUILD = rpmbuild
 275 PTHREAD_LIBS = -lpthread
 276
 277 # sparse is architecture-neutral, which means that we need to tell it
 278 # explicitly what architecture to check for. Fix this up for yours..
 279 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 280
 281 ifeq ($(V), 2)
 282         QUIET_STDERR = ">/dev/null"
 283 else
 284         QUIET_STDERR = ">/dev/null 2>&1"
 285 endif
 286
 287 -include feature-tests.mak
 288
 289 ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -fstack-protector-all),y)
 290         CFLAGS := $(CFLAGS) -fstack-protector-all
 291 endif
 292
 293
 294 ### --- END CONFIGURATION SECTION ---
 295
 296 # Those must not be GNU-specific; they are shared with perl/ which may
 297 # be built by a different compiler. (Note that this is an artifact now
 298 # but it still might be nice to keep that distinction.)
 299 BASIC_CFLAGS = -Iutil/include -Iarch/$(ARCH)/include
 300 BASIC_LDFLAGS =
 301
 302 # Guard against environment variables
 303 BUILTIN_OBJS =
 304 BUILT_INS =
 305 COMPAT_CFLAGS =
 306 COMPAT_OBJS =
 307 LIB_H =
 308 LIB_OBJS =
 309 SCRIPT_PERL =
 310 SCRIPT_SH =
 311 TEST_PROGRAMS =
 312
 313 SCRIPT_SH += perf-archive.sh
 314
 315 #
 316 # No Perl scripts right now:
 317 #
 318
 319 # SCRIPT_PERL += perf-add--interactive.perl
 320
 321 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 322           $(patsubst %.perl,%,$(SCRIPT_PERL))
 323
 324 # Empty...
 325 EXTRA_PROGRAMS =
 326
 327 # ... and all the rest that could be moved out of bindir to perfexecdir
 328 PROGRAMS += $(EXTRA_PROGRAMS)
 329
 330 #
 331 # Single 'perf' binary right now:
 332 #
 333 PROGRAMS += $(OUTPUT)perf
 334
 335 # List built-in command $C whose implementation cmd_$C() is not in
 336 # builtin-$C.o but is linked in as part of some other command.
 337 #
 338
 339 # what 'all' will build and 'install' will install, in perfexecdir
 340 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 341
 342 # what 'all' will build but not install in perfexecdir
 343 OTHER_PROGRAMS = $(OUTPUT)perf$X
 344
 345 # Set paths to tools early so that they can be used for version tests.
 346 ifndef SHELL_PATH
 347         SHELL_PATH = /bin/sh
 348 endif
 349 ifndef PERL_PATH
 350         PERL_PATH = /usr/bin/perl
 351 endif
 352
 353 export PERL_PATH
 354
 355 LIB_FILE=$(OUTPUT)libperf.a
 356
 357 LIB_H += ../../include/linux/perf_event.h
 358 LIB_H += ../../include/linux/rbtree.h
 359 LIB_H += ../../include/linux/list.h
 360 LIB_H += ../../include/linux/hash.h
 361 LIB_H += ../../include/linux/stringify.h
 362 LIB_H += util/include/linux/bitmap.h
 363 LIB_H += util/include/linux/bitops.h
 364 LIB_H += util/include/linux/compiler.h
 365 LIB_H += util/include/linux/ctype.h
 366 LIB_H += util/include/linux/kernel.h
 367 LIB_H += util/include/linux/list.h
 368 LIB_H += util/include/linux/module.h
 369 LIB_H += util/include/linux/poison.h
 370 LIB_H += util/include/linux/prefetch.h
 371 LIB_H += util/include/linux/rbtree.h
 372 LIB_H += util/include/linux/string.h
 373 LIB_H += util/include/linux/types.h
 374 LIB_H += util/include/asm/asm-offsets.h
 375 LIB_H += util/include/asm/bug.h
 376 LIB_H += util/include/asm/byteorder.h
 377 LIB_H += util/include/asm/hweight.h
 378 LIB_H += util/include/asm/swab.h
 379 LIB_H += util/include/asm/system.h
 380 LIB_H += util/include/asm/uaccess.h
 381 LIB_H += util/include/dwarf-regs.h
 382 LIB_H += perf.h
 383 LIB_H += util/cache.h
 384 LIB_H += util/callchain.h
 385 LIB_H += util/build-id.h
 386 LIB_H += util/debug.h
 387 LIB_H += util/debugfs.h
 388 LIB_H += util/event.h
 389 LIB_H += util/exec_cmd.h
 390 LIB_H += util/types.h
 391 LIB_H += util/levenshtein.h
 392 LIB_H += util/map.h
 393 LIB_H += util/parse-options.h
 394 LIB_H += util/parse-events.h
 395 LIB_H += util/quote.h
 396 LIB_H += util/util.h
 397 LIB_H += util/header.h
 398 LIB_H += util/help.h
 399 LIB_H += util/session.h
 400 LIB_H += util/strbuf.h
 401 LIB_H += util/strlist.h
 402 LIB_H += util/svghelper.h
 403 LIB_H += util/run-command.h
 404 LIB_H += util/sigchain.h
 405 LIB_H += util/symbol.h
 406 LIB_H += util/color.h
 407 LIB_H += util/values.h
 408 LIB_H += util/sort.h
 409 LIB_H += util/hist.h
 410 LIB_H += util/thread.h
 411 LIB_H += util/trace-event.h
 412 LIB_H += util/probe-finder.h
 413 LIB_H += util/probe-event.h
 414 LIB_H += util/pstack.h
 415 LIB_H += util/cpumap.h
 416
 417 LIB_OBJS += $(OUTPUT)util/abspath.o
 418 LIB_OBJS += $(OUTPUT)util/alias.o
 419 LIB_OBJS += $(OUTPUT)util/build-id.o
 420 LIB_OBJS += $(OUTPUT)util/config.o
 421 LIB_OBJS += $(OUTPUT)util/ctype.o
 422 LIB_OBJS += $(OUTPUT)util/debugfs.o
 423 LIB_OBJS += $(OUTPUT)util/environment.o
 424 LIB_OBJS += $(OUTPUT)util/event.o
 425 LIB_OBJS += $(OUTPUT)util/exec_cmd.o
 426 LIB_OBJS += $(OUTPUT)util/help.o
 427 LIB_OBJS += $(OUTPUT)util/levenshtein.o
 428 LIB_OBJS += $(OUTPUT)util/parse-options.o
 429 LIB_OBJS += $(OUTPUT)util/parse-events.o
 430 LIB_OBJS += $(OUTPUT)util/path.o
 431 LIB_OBJS += $(OUTPUT)util/rbtree.o
 432 LIB_OBJS += $(OUTPUT)util/bitmap.o
 433 LIB_OBJS += $(OUTPUT)util/hweight.o
 434 LIB_OBJS += $(OUTPUT)util/run-command.o
 435 LIB_OBJS += $(OUTPUT)util/quote.o
 436 LIB_OBJS += $(OUTPUT)util/strbuf.o
 437 LIB_OBJS += $(OUTPUT)util/string.o
 438 LIB_OBJS += $(OUTPUT)util/strlist.o
 439 LIB_OBJS += $(OUTPUT)util/usage.o
 440 LIB_OBJS += $(OUTPUT)util/wrapper.o
 441 LIB_OBJS += $(OUTPUT)util/sigchain.o
 442 LIB_OBJS += $(OUTPUT)util/symbol.o
 443 LIB_OBJS += $(OUTPUT)util/color.o
 444 LIB_OBJS += $(OUTPUT)util/pager.o
 445 LIB_OBJS += $(OUTPUT)util/header.o
 446 LIB_OBJS += $(OUTPUT)util/callchain.o
 447 LIB_OBJS += $(OUTPUT)util/values.o
 448 LIB_OBJS += $(OUTPUT)util/debug.o
 449 LIB_OBJS += $(OUTPUT)util/map.o
 450 LIB_OBJS += $(OUTPUT)util/pstack.o
 451 LIB_OBJS += $(OUTPUT)util/session.o
 452 LIB_OBJS += $(OUTPUT)util/thread.o
 453 LIB_OBJS += $(OUTPUT)util/trace-event-parse.o
 454 LIB_OBJS += $(OUTPUT)util/trace-event-read.o
 455 LIB_OBJS += $(OUTPUT)util/trace-event-info.o
 456 LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o
 457 LIB_OBJS += $(OUTPUT)util/svghelper.o
 458 LIB_OBJS += $(OUTPUT)util/sort.o
 459 LIB_OBJS += $(OUTPUT)util/hist.o
 460 LIB_OBJS += $(OUTPUT)util/probe-event.o
 461 LIB_OBJS += $(OUTPUT)util/util.o
 462 LIB_OBJS += $(OUTPUT)util/cpumap.o
 463
 464 BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o
 465
 466 BUILTIN_OBJS += $(OUTPUT)builtin-bench.o
 467
 468 # Benchmark modules
 469 BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o
 470 BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o
 471 BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o
 472
 473 BUILTIN_OBJS += $(OUTPUT)builtin-diff.o
 474 BUILTIN_OBJS += $(OUTPUT)builtin-help.o
 475 BUILTIN_OBJS += $(OUTPUT)builtin-sched.o
 476 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o
 477 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o
 478 BUILTIN_OBJS += $(OUTPUT)builtin-list.o
 479 BUILTIN_OBJS += $(OUTPUT)builtin-record.o
 480 BUILTIN_OBJS += $(OUTPUT)builtin-report.o
 481 BUILTIN_OBJS += $(OUTPUT)builtin-stat.o
 482 BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o
 483 BUILTIN_OBJS += $(OUTPUT)builtin-top.o
 484 BUILTIN_OBJS += $(OUTPUT)builtin-trace.o
 485 BUILTIN_OBJS += $(OUTPUT)builtin-probe.o
 486 BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o
 487 BUILTIN_OBJS += $(OUTPUT)builtin-lock.o
 488 BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o
 489 BUILTIN_OBJS += $(OUTPUT)builtin-test.o
 490 BUILTIN_OBJS += $(OUTPUT)builtin-inject.o
 491
 492 PERFLIBS = $(LIB_FILE)
 493
 494 #
 495 # Platform specific tweaks
 496 #
 497
 498 # We choose to avoid "if .. else if .. else .. endif endif"
 499 # because maintaining the nesting to match is a pain.  If
 500 # we had "elif" things would have been much nicer...
 501
 502 -include config.mak.autogen
 503 -include config.mak
 504
 505 ifndef NO_DWARF
 506 FLAGS_DWARF=$(ALL_CFLAGS) -I/usr/include/elfutils -ldw -lelf $(ALL_LDFLAGS) $(EXTLIBS)
 507 ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF)),y)
 508         msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev);
 509         NO_DWARF := 1
 510 endif # Dwarf support
 511 endif # NO_DWARF
 512
 513 -include arch/$(ARCH)/Makefile
 514
 515 ifeq ($(uname_S),Darwin)
 516         ifndef NO_FINK
 517                 ifeq ($(shell test -d /sw/lib && echo y),y)
 518                         BASIC_CFLAGS += -I/sw/include
 519                         BASIC_LDFLAGS += -L/sw/lib
 520                 endif
 521         endif
 522         ifndef NO_DARWIN_PORTS
 523                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
 524                         BASIC_CFLAGS += -I/opt/local/include
 525                         BASIC_LDFLAGS += -L/opt/local/lib
 526                 endif
 527         endif
 528         PTHREAD_LIBS =
 529 endif
 530
 531 ifneq ($(OUTPUT),)
 532         BASIC_CFLAGS += -I$(OUTPUT)
 533 endif
 534
 535 FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
 536 ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF)),y)
 537         FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS)
 538         ifneq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC)),y)
 539                 msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static);
 540         else
 541                 msg := $(error No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel);
 542         endif
 543 endif
 544
 545 ifneq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_COMMON)),y)
 546         BASIC_CFLAGS += -DLIBELF_NO_MMAP
 547 endif
 548
 549 ifndef NO_DWARF
 550 ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined)
 551         msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled);
 552 else
 553         BASIC_CFLAGS += -I/usr/include/elfutils -DDWARF_SUPPORT
 554         EXTLIBS += -lelf -ldw
 555         LIB_OBJS += $(OUTPUT)util/probe-finder.o
 556 endif # PERF_HAVE_DWARF_REGS
 557 endif # NO_DWARF
 558
 559 ifdef NO_NEWT
 560         BASIC_CFLAGS += -DNO_NEWT_SUPPORT
 561 else
 562         FLAGS_NEWT=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lnewt
 563         ifneq ($(call try-cc,$(SOURCE_NEWT),$(FLAGS_NEWT)),y)
 564                 msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev);
 565                 BASIC_CFLAGS += -DNO_NEWT_SUPPORT
 566         else
 567                 # Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h
 568                 BASIC_CFLAGS += -I/usr/include/slang
 569                 EXTLIBS += -lnewt -lslang
 570                 LIB_OBJS += $(OUTPUT)util/newt.o
 571                 LIB_OBJS += $(OUTPUT)util/ui/browser.o
 572                 LIB_OBJS += $(OUTPUT)util/ui/browsers/annotate.o
 573                 LIB_OBJS += $(OUTPUT)util/ui/browsers/map.o
 574                 LIB_OBJS += $(OUTPUT)util/ui/helpline.o
 575                 LIB_OBJS += $(OUTPUT)util/ui/progress.o
 576                 LIB_H += util/ui/browser.h
 577                 LIB_H += util/ui/browsers/map.h
 578                 LIB_H += util/ui/helpline.h
 579                 LIB_H += util/ui/libslang.h
 580                 LIB_H += util/ui/progress.h
 581         endif
 582 endif
 583
 584 ifdef NO_LIBPERL
 585         BASIC_CFLAGS += -DNO_LIBPERL
 586 else
 587         PERL_EMBED_LDOPTS = `perl -MExtUtils::Embed -e ldopts 2>/dev/null`
 588         PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null`
 589         FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
 590
 591         ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED)),y)
 592                 BASIC_CFLAGS += -DNO_LIBPERL
 593         else
 594                 ALL_LDFLAGS += $(PERL_EMBED_LDOPTS)
 595                 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o
 596                 LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o
 597         endif
 598 endif
 599
 600 ifdef NO_LIBPYTHON
 601         BASIC_CFLAGS += -DNO_LIBPYTHON
 602 else
 603         PYTHON_EMBED_LDOPTS = `python-config --ldflags 2>/dev/null`
 604         PYTHON_EMBED_CCOPTS = `python-config --cflags 2>/dev/null`
 605         FLAGS_PYTHON_EMBED=$(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS)
 606         ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED)),y)
 607                 BASIC_CFLAGS += -DNO_LIBPYTHON
 608         else
 609                 ALL_LDFLAGS += $(PYTHON_EMBED_LDOPTS)
 610                 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o
 611                 LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o
 612         endif
 613 endif
 614
 615 ifdef NO_DEMANGLE
 616         BASIC_CFLAGS += -DNO_DEMANGLE
 617 else
 618         ifdef HAVE_CPLUS_DEMANGLE
 619                 EXTLIBS += -liberty
 620                 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
 621         else
 622                 FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd
 623                 has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD))
 624                 ifeq ($(has_bfd),y)
 625                         EXTLIBS += -lbfd
 626                 else
 627                         FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty
 628                         has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY))
 629                         ifeq ($(has_bfd_iberty),y)
 630                                 EXTLIBS += -lbfd -liberty
 631                         else
 632                                 FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz
 633                                 has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z))
 634                                 ifeq ($(has_bfd_iberty_z),y)
 635                                         EXTLIBS += -lbfd -liberty -lz
 636                                 else
 637                                         FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty
 638                                         has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE))
 639                                         ifeq ($(has_cplus_demangle),y)
 640                                                 EXTLIBS += -liberty
 641                                                 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
 642                                         else
 643                                                 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling)
 644                                                 BASIC_CFLAGS += -DNO_DEMANGLE
 645                                         endif
 646                                 endif
 647                         endif
 648                 endif
 649         endif
 650 endif
 651
 652 ifndef CC_LD_DYNPATH
 653         ifdef NO_R_TO_GCC_LINKER
 654                 # Some gcc does not accept and pass -R to the linker to specify
 655                 # the runtime dynamic library path.
 656                 CC_LD_DYNPATH = -Wl,-rpath,
 657         else
 658                 CC_LD_DYNPATH = -R
 659         endif
 660 endif
 661
 662 ifdef NEEDS_SOCKET
 663         EXTLIBS += -lsocket
 664 endif
 665 ifdef NEEDS_NSL
 666         EXTLIBS += -lnsl
 667 endif
 668 ifdef NO_D_TYPE_IN_DIRENT
 669         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 670 endif
 671 ifdef NO_D_INO_IN_DIRENT
 672         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
 673 endif
 674 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
 675         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
 676 endif
 677 ifdef USE_NSEC
 678         BASIC_CFLAGS += -DUSE_NSEC
 679 endif
 680 ifdef USE_ST_TIMESPEC
 681         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
 682 endif
 683 ifdef NO_NSEC
 684         BASIC_CFLAGS += -DNO_NSEC
 685 endif
 686 ifdef NO_C99_FORMAT
 687         BASIC_CFLAGS += -DNO_C99_FORMAT
 688 endif
 689 ifdef SNPRINTF_RETURNS_BOGUS
 690         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
 691         COMPAT_OBJS += $(OUTPUT)compat/snprintf.o
 692 endif
 693 ifdef FREAD_READS_DIRECTORIES
 694         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
 695         COMPAT_OBJS += $(OUTPUT)compat/fopen.o
 696 endif
 697 ifdef NO_SYMLINK_HEAD
 698         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
 699 endif
 700 ifdef NO_STRCASESTR
 701         COMPAT_CFLAGS += -DNO_STRCASESTR
 702         COMPAT_OBJS += $(OUTPUT)compat/strcasestr.o
 703 endif
 704 ifdef NO_STRTOUMAX
 705         COMPAT_CFLAGS += -DNO_STRTOUMAX
 706         COMPAT_OBJS += $(OUTPUT)compat/strtoumax.o
 707 endif
 708 ifdef NO_STRTOULL
 709         COMPAT_CFLAGS += -DNO_STRTOULL
 710 endif
 711 ifdef NO_SETENV
 712         COMPAT_CFLAGS += -DNO_SETENV
 713         COMPAT_OBJS += $(OUTPUT)compat/setenv.o
 714 endif
 715 ifdef NO_MKDTEMP
 716         COMPAT_CFLAGS += -DNO_MKDTEMP
 717         COMPAT_OBJS += $(OUTPUT)compat/mkdtemp.o
 718 endif
 719 ifdef NO_UNSETENV
 720         COMPAT_CFLAGS += -DNO_UNSETENV
 721         COMPAT_OBJS += $(OUTPUT)compat/unsetenv.o
 722 endif
 723 ifdef NO_SYS_SELECT_H
 724         BASIC_CFLAGS += -DNO_SYS_SELECT_H
 725 endif
 726 ifdef NO_MMAP
 727         COMPAT_CFLAGS += -DNO_MMAP
 728         COMPAT_OBJS += $(OUTPUT)compat/mmap.o
 729 else
 730         ifdef USE_WIN32_MMAP
 731                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
 732                 COMPAT_OBJS += $(OUTPUT)compat/win32mmap.o
 733         endif
 734 endif
 735 ifdef NO_PREAD
 736         COMPAT_CFLAGS += -DNO_PREAD
 737         COMPAT_OBJS += $(OUTPUT)compat/pread.o
 738 endif
 739 ifdef NO_FAST_WORKING_DIRECTORY
 740         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
 741 endif
 742 ifdef NO_TRUSTABLE_FILEMODE
 743         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
 744 endif
 745 ifdef NO_IPV6
 746         BASIC_CFLAGS += -DNO_IPV6
 747 endif
 748 ifdef NO_UINTMAX_T
 749         BASIC_CFLAGS += -Duintmax_t=uint32_t
 750 endif
 751 ifdef NO_SOCKADDR_STORAGE
 752 ifdef NO_IPV6
 753         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
 754 else
 755         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
 756 endif
 757 endif
 758 ifdef NO_INET_NTOP
 759         LIB_OBJS += $(OUTPUT)compat/inet_ntop.o
 760 endif
 761 ifdef NO_INET_PTON
 762         LIB_OBJS += $(OUTPUT)compat/inet_pton.o
 763 endif
 764
 765 ifdef NO_ICONV
 766         BASIC_CFLAGS += -DNO_ICONV
 767 endif
 768
 769 ifdef OLD_ICONV
 770         BASIC_CFLAGS += -DOLD_ICONV
 771 endif
 772
 773 ifdef NO_DEFLATE_BOUND
 774         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
 775 endif
 776
 777 ifdef PPC_SHA1
 778         SHA1_HEADER = "ppc/sha1.h"
 779         LIB_OBJS += $(OUTPUT)ppc/sha1.o ppc/sha1ppc.o
 780 else
 781 ifdef ARM_SHA1
 782         SHA1_HEADER = "arm/sha1.h"
 783         LIB_OBJS += $(OUTPUT)arm/sha1.o $(OUTPUT)arm/sha1_arm.o
 784 else
 785 ifdef MOZILLA_SHA1
 786         SHA1_HEADER = "mozilla-sha1/sha1.h"
 787         LIB_OBJS += $(OUTPUT)mozilla-sha1/sha1.o
 788 else
 789         SHA1_HEADER = <openssl/sha.h>
 790         EXTLIBS += $(LIB_4_CRYPTO)
 791 endif
 792 endif
 793 endif
 794 ifdef NO_PERL_MAKEMAKER
 795         export NO_PERL_MAKEMAKER
 796 endif
 797 ifdef NO_HSTRERROR
 798         COMPAT_CFLAGS += -DNO_HSTRERROR
 799         COMPAT_OBJS += $(OUTPUT)compat/hstrerror.o
 800 endif
 801 ifdef NO_MEMMEM
 802         COMPAT_CFLAGS += -DNO_MEMMEM
 803         COMPAT_OBJS += $(OUTPUT)compat/memmem.o
 804 endif
 805 ifdef INTERNAL_QSORT
 806         COMPAT_CFLAGS += -DINTERNAL_QSORT
 807         COMPAT_OBJS += $(OUTPUT)compat/qsort.o
 808 endif
 809 ifdef RUNTIME_PREFIX
 810         COMPAT_CFLAGS += -DRUNTIME_PREFIX
 811 endif
 812
 813 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
 814         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
 815 endif
 816 ifdef NO_EXTERNAL_GREP
 817         BASIC_CFLAGS += -DNO_EXTERNAL_GREP
 818 endif
 819
 820 ifeq ($(PERL_PATH),)
 821 NO_PERL=NoThanks
 822 endif
 823
 824 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
 825 QUIET_SUBDIR1  =
 826
 827 ifneq ($(findstring $(MAKEFLAGS),w),w)
 828 PRINT_DIR = --no-print-directory
 829 else # "make -w"
 830 NO_SUBDIR = :
 831 endif
 832
 833 ifneq ($(findstring $(MAKEFLAGS),s),s)
 834 ifndef V
 835         QUIET_CC       = @echo '   ' CC $@;
 836         QUIET_AR       = @echo '   ' AR $@;
 837         QUIET_LINK     = @echo '   ' LINK $@;
 838         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
 839         QUIET_GEN      = @echo '   ' GEN $@;
 840         QUIET_SUBDIR0  = +@subdir=
 841         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
 842                          $(MAKE) $(PRINT_DIR) -C $$subdir
 843         export V
 844         export QUIET_GEN
 845         export QUIET_BUILT_IN
 846 endif
 847 endif
 848
 849 ifdef ASCIIDOC8
 850         export ASCIIDOC8
 851 endif
 852
 853 # Shell quote (do not use $(call) to accommodate ancient setups);
 854
 855 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
 856 ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG))
 857
 858 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
 859 bindir_SQ = $(subst ','\'',$(bindir))
 860 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
 861 mandir_SQ = $(subst ','\'',$(mandir))
 862 infodir_SQ = $(subst ','\'',$(infodir))
 863 perfexecdir_SQ = $(subst ','\'',$(perfexecdir))
 864 template_dir_SQ = $(subst ','\'',$(template_dir))
 865 htmldir_SQ = $(subst ','\'',$(htmldir))
 866 prefix_SQ = $(subst ','\'',$(prefix))
 867
 868 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 869 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
 870
 871 LIBS = $(PERFLIBS) $(EXTLIBS)
 872
 873 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
 874         $(COMPAT_CFLAGS)
 875 LIB_OBJS += $(COMPAT_OBJS)
 876
 877 ALL_CFLAGS += $(BASIC_CFLAGS)
 878 ALL_LDFLAGS += $(BASIC_LDFLAGS)
 879
 880 export TAR INSTALL DESTDIR SHELL_PATH
 881
 882
 883 ### Build rules
 884
 885 SHELL = $(SHELL_PATH)
 886
 887 all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) $(OUTPUT)PERF-BUILD-OPTIONS
 888 ifneq (,$X)
 889         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), test '$p' -ef '$p$X' || $(RM) '$p';)
 890 endif
 891
 892 all::
 893
 894 please_set_SHELL_PATH_to_a_more_modern_shell:
 895         @$$(:)
 896
 897 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
 898
 899 strip: $(PROGRAMS) $(OUTPUT)perf$X
 900         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf$X
 901
 902 $(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
 903         $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \
 904                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
 905                 $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@
 906
 907 $(OUTPUT)perf$X: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS)
 908         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(OUTPUT)perf.o \
 909                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
 910
 911 $(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
 912         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
 913                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
 914                 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
 915                 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
 916
 917 $(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
 918         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
 919                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
 920                 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
 921                 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
 922
 923 $(BUILT_INS): $(OUTPUT)perf$X
 924         $(QUIET_BUILT_IN)$(RM) $@ && \
 925         ln perf$X $@ 2>/dev/null || \
 926         ln -s perf$X $@ 2>/dev/null || \
 927         cp perf$X $@
 928
 929 $(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
 930
 931 $(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
 932         $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
 933
 934 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
 935         $(QUIET_GEN)$(RM) $@ $@+ && \
 936         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 937             -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
 938             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
 939             -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \
 940             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 941             $@.sh >$@+ && \
 942         chmod +x $@+ && \
 943         mv $@+ $(OUTPUT)$@
 944
 945 configure: configure.ac
 946         $(QUIET_GEN)$(RM) $@ $<+ && \
 947         sed -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \
 948             $< > $<+ && \
 949         autoconf -o $@ $<+ && \
 950         $(RM) $<+
 951
 952 # These can record PERF_VERSION
 953 $(OUTPUT)perf.o perf.spec \
 954         $(patsubst %.sh,%,$(SCRIPT_SH)) \
 955         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 956         : $(OUTPUT)PERF-VERSION-FILE
 957
 958 $(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS
 959         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
 960 $(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS
 961         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
 962 $(OUTPUT)%.o: %.S
 963         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
 964
 965 $(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS
 966         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
 967                 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \
 968                 '-DBINDIR="$(bindir_relative_SQ)"' \
 969                 '-DPREFIX="$(prefix_SQ)"' \
 970                 $<
 971
 972 $(OUTPUT)builtin-init-db.o: builtin-init-db.c $(OUTPUT)PERF-CFLAGS
 973         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DDEFAULT_PERF_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
 974
 975 $(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS
 976         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
 977
 978 $(OUTPUT)util/newt.o: util/newt.c $(OUTPUT)PERF-CFLAGS
 979         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
 980
 981 $(OUTPUT)util/ui/browser.o: util/ui/browser.c $(OUTPUT)PERF-CFLAGS
 982         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
 983
 984 $(OUTPUT)util/ui/browsers/annotate.o: util/ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS
 985         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
 986
 987 $(OUTPUT)util/ui/browsers/map.o: util/ui/browsers/map.c $(OUTPUT)PERF-CFLAGS
 988         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
 989
 990 $(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS
 991         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
 992
 993 $(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS
 994         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
 995
 996 $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
 997         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
 998
 999 $(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS
1000         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
1001
1002 $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
1003         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
1004
1005 $(OUTPUT)perf-%$X: %.o $(PERFLIBS)
1006         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1007
1008 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1009 $(patsubst perf-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
1010 builtin-revert.o wt-status.o: wt-status.h
1011
1012 $(LIB_FILE): $(LIB_OBJS)
1013         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1014
1015 doc:
1016         $(MAKE) -C Documentation all
1017
1018 man:
1019         $(MAKE) -C Documentation man
1020
1021 html:
1022         $(MAKE) -C Documentation html
1023
1024 info:
1025         $(MAKE) -C Documentation info
1026
1027 pdf:
1028         $(MAKE) -C Documentation pdf
1029
1030 TAGS:
1031         $(RM) TAGS
1032         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1033
1034 tags:
1035         $(RM) tags
1036         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1037
1038 cscope:
1039         $(RM) cscope*
1040         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1041
1042 ### Detect prefix changes
1043 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1044              $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1045
1046 $(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS
1047         @FLAGS='$(TRACK_CFLAGS)'; \
1048             if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \
1049                 echo 1>&2 "    * new build flags or prefix"; \
1050                 echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \
1051             fi
1052
1053 # We need to apply sq twice, once to protect from the shell
1054 # that runs $(OUTPUT)PERF-BUILD-OPTIONS, and then again to protect it
1055 # and the first level quoting from the shell that runs "echo".
1056 $(OUTPUT)PERF-BUILD-OPTIONS: .FORCE-PERF-BUILD-OPTIONS
1057         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1058         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1059         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1060         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1061
1062 ### Testing rules
1063
1064 #
1065 # None right now:
1066 #
1067 # TEST_PROGRAMS += test-something$X
1068
1069 all:: $(TEST_PROGRAMS)
1070
1071 # GNU make supports exporting all variables by "export" without parameters.
1072 # However, the environment gets quite big, and some programs have problems
1073 # with that.
1074
1075 export NO_SVN_TESTS
1076
1077 check: $(OUTPUT)common-cmds.h
1078         if sparse; \
1079         then \
1080                 for i in *.c */*.c; \
1081                 do \
1082                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1083                 done; \
1084         else \
1085                 echo 2>&1 "Did you mean 'make test'?"; \
1086                 exit 1; \
1087         fi
1088
1089 remove-dashes:
1090         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1091
1092 ### Installation rules
1093
1094 ifneq ($(filter /%,$(firstword $(template_dir))),)
1095 template_instdir = $(template_dir)
1096 else
1097 template_instdir = $(prefix)/$(template_dir)
1098 endif
1099 export template_instdir
1100
1101 ifneq ($(filter /%,$(firstword $(perfexecdir))),)
1102 perfexec_instdir = $(perfexecdir)
1103 else
1104 perfexec_instdir = $(prefix)/$(perfexecdir)
1105 endif
1106 perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir))
1107 export perfexec_instdir
1108
1109 install: all
1110         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1111         $(INSTALL) $(OUTPUT)perf$X '$(DESTDIR_SQ)$(bindir_SQ)'
1112         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1113         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1114         $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
1115         $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1116         $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'
1117         $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1118         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1119         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1120         $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1121         $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'
1122         $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1123
1124 ifdef BUILT_INS
1125         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
1126         $(INSTALL) $(BUILT_INS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
1127 ifneq (,$X)
1128         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) $(OUTPUT)perf$X)), $(RM) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/$p';)
1129 endif
1130 endif
1131
1132 install-doc:
1133         $(MAKE) -C Documentation install
1134
1135 install-man:
1136         $(MAKE) -C Documentation install-man
1137
1138 install-html:
1139         $(MAKE) -C Documentation install-html
1140
1141 install-info:
1142         $(MAKE) -C Documentation install-info
1143
1144 install-pdf:
1145         $(MAKE) -C Documentation install-pdf
1146
1147 quick-install-doc:
1148         $(MAKE) -C Documentation quick-install
1149
1150 quick-install-man:
1151         $(MAKE) -C Documentation quick-install-man
1152
1153 quick-install-html:
1154         $(MAKE) -C Documentation quick-install-html
1155
1156
1157 ### Maintainer's dist rules
1158 #
1159 # None right now
1160 #
1161 #
1162 # perf.spec: perf.spec.in
1163 #       sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+
1164 #       mv $@+ $@
1165 #
1166 # PERF_TARNAME=perf-$(PERF_VERSION)
1167 # dist: perf.spec perf-archive$(X) configure
1168 #       ./perf-archive --format=tar \
1169 #               --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar
1170 #       @mkdir -p $(PERF_TARNAME)
1171 #       @cp perf.spec configure $(PERF_TARNAME)
1172 #       @echo $(PERF_VERSION) > $(PERF_TARNAME)/version
1173 #       $(TAR) rf $(PERF_TARNAME).tar \
1174 #               $(PERF_TARNAME)/perf.spec \
1175 #               $(PERF_TARNAME)/configure \
1176 #               $(PERF_TARNAME)/version
1177 #       @$(RM) -r $(PERF_TARNAME)
1178 #       gzip -f -9 $(PERF_TARNAME).tar
1179 #
1180 # htmldocs = perf-htmldocs-$(PERF_VERSION)
1181 # manpages = perf-manpages-$(PERF_VERSION)
1182 # dist-doc:
1183 #       $(RM) -r .doc-tmp-dir
1184 #       mkdir .doc-tmp-dir
1185 #       $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1186 #       cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1187 #       gzip -n -9 -f $(htmldocs).tar
1188 #       :
1189 #       $(RM) -r .doc-tmp-dir
1190 #       mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1191 #       $(MAKE) -C Documentation DESTDIR=./ \
1192 #               man1dir=../.doc-tmp-dir/man1 \
1193 #               man5dir=../.doc-tmp-dir/man5 \
1194 #               man7dir=../.doc-tmp-dir/man7 \
1195 #               install
1196 #       cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1197 #       gzip -n -9 -f $(manpages).tar
1198 #       $(RM) -r .doc-tmp-dir
1199 #
1200 # rpm: dist
1201 #       $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz
1202
1203 ### Cleaning rules
1204
1205 distclean: clean
1206 #       $(RM) configure
1207
1208 clean:
1209         $(RM) *.o */*.o */*/*.o */*/*/*.o $(LIB_FILE)
1210         $(RM) $(ALL_PROGRAMS) $(BUILT_INS) perf$X
1211         $(RM) $(TEST_PROGRAMS)
1212         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope*
1213         $(RM) -r autom4te.cache
1214         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1215         $(RM) -r $(PERF_TARNAME) .doc-tmp-dir
1216         $(RM) $(PERF_TARNAME).tar.gz perf-core_$(PERF_VERSION)-*.tar.gz
1217         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1218         $(MAKE) -C Documentation/ clean
1219         $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS $(OUTPUT)PERF-BUILD-OPTIONS
1220
1221 .PHONY: all install clean strip
1222 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1223 .PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS
1224 .PHONY: .FORCE-PERF-BUILD-OPTIONS
1225
1226 ### Make sure built-ins do not have dups and listed in perf.c
1227 #
1228 check-builtins::
1229         ./check-builtins.sh
1230
1231 ### Test suite coverage testing
1232 #
1233 # None right now
1234 #
1235 # .PHONY: coverage coverage-clean coverage-build coverage-report
1236 #
1237 # coverage:
1238 #       $(MAKE) coverage-build
1239 #       $(MAKE) coverage-report
1240 #
1241 # coverage-clean:
1242 #       rm -f *.gcda *.gcno
1243 #
1244 # COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
1245 # COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
1246 #
1247 # coverage-build: coverage-clean
1248 #       $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
1249 #       $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
1250 #               -j1 test
1251 #
1252 # coverage-report:
1253 #       gcov -b *.c */*.c
1254 #       grep '^function.*called 0 ' *.c.gcov */*.c.gcov \
1255 #               | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
1256 #               | tee coverage-untested-functions