tools/perf/Makefile

   1 ifeq ("$(origin O)", "command line")
   2         OUTPUT := $(O)/
   3 endif
   4
   5 # The default target of this Makefile is...
   6 all::
   7
   8 ifneq ($(OUTPUT),)
   9 # check that the output directory actually exists
  10 OUTDIR := $(shell cd $(OUTPUT) && /bin/pwd)
  11 $(if $(OUTDIR),, $(error output directory "$(OUTPUT)" does not exist))
  12 endif
  13
  14 # Define V=1 to have a more verbose compile.
  15 # Define V=2 to have an even more verbose compile.
  16 #
  17 # Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  18 # or vsnprintf() return -1 instead of number of characters which would
  19 # have been written to the final string if enough space had been available.
  20 #
  21 # Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  22 # when attempting to read from an fopen'ed directory.
  23 #
  24 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
  25 # This also implies MOZILLA_SHA1.
  26 #
  27 # Define CURLDIR=/foo/bar if your curl header and library files are in
  28 # /foo/bar/include and /foo/bar/lib directories.
  29 #
  30 # Define EXPATDIR=/foo/bar if your expat header and library files are in
  31 # /foo/bar/include and /foo/bar/lib directories.
  32 #
  33 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  34 #
  35 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  36 # d_type in struct dirent (latest Cygwin -- will be fixed soonish).
  37 #
  38 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  39 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
  40 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  41 # some C compilers supported these specifiers prior to C99 as an extension.
  42 #
  43 # Define NO_STRCASESTR if you don't have strcasestr.
  44 #
  45 # Define NO_MEMMEM if you don't have memmem.
  46 #
  47 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  48 # If your compiler also does not support long long or does not have
  49 # strtoull, define NO_STRTOULL.
  50 #
  51 # Define NO_SETENV if you don't have setenv in the C library.
  52 #
  53 # Define NO_UNSETENV if you don't have unsetenv in the C library.
  54 #
  55 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  56 #
  57 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
  58 #
  59 # Define NO_SYMLINK_HEAD if you never want .perf/HEAD to be a symbolic link.
  60 # Enable it on Windows.  By default, symrefs are still used.
  61 #
  62 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  63 # tests.  These tests take up a significant amount of the total test time
  64 # but are not needed unless you plan to talk to SVN repos.
  65 #
  66 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  67 # installed in /sw, but don't want PERF to link against any libraries
  68 # installed there.  If defined you may specify your own (or Fink's)
  69 # include directories and library directories by defining CFLAGS
  70 # and LDFLAGS appropriately.
  71 #
  72 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  73 # have DarwinPorts installed in /opt/local, but don't want PERF to
  74 # link against any libraries installed there.  If defined you may
  75 # specify your own (or DarwinPort's) include directories and
  76 # library directories by defining CFLAGS and LDFLAGS appropriately.
  77 #
  78 # Define PPC_SHA1 environment variable when running make to make use of
  79 # a bundled SHA1 routine optimized for PowerPC.
  80 #
  81 # Define ARM_SHA1 environment variable when running make to make use of
  82 # a bundled SHA1 routine optimized for ARM.
  83 #
  84 # Define MOZILLA_SHA1 environment variable when running make to make use of
  85 # a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
  86 # on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
  87 # choice) has very fast version optimized for i586.
  88 #
  89 # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
  90 #
  91 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  92 #
  93 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
  94 # Patrick Mauritz).
  95 #
  96 # Define NO_MMAP if you want to avoid mmap.
  97 #
  98 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
  99 #
 100 # Define NO_PREAD if you have a problem with pread() system call (e.g.
 101 # cygwin.dll before v1.5.22).
 102 #
 103 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 104 # generally faster on your platform than accessing the working directory.
 105 #
 106 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 107 # the executable mode bit, but doesn't really do so.
 108 #
 109 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 110 #
 111 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
 112 # sockaddr_storage.
 113 #
 114 # Define NO_ICONV if your libc does not properly support iconv.
 115 #
 116 # Define OLD_ICONV if your library has an old iconv(), where the second
 117 # (input buffer pointer) parameter is declared with type (const char **).
 118 #
 119 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 120 #
 121 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 122 # that tells runtime paths to dynamic libraries;
 123 # "-Wl,-rpath=/path/lib" is used instead.
 124 #
 125 # Define USE_NSEC below if you want perf to care about sub-second file mtimes
 126 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 127 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 128 # randomly break unless your underlying filesystem supports those sub-second
 129 # times (my ext3 doesn't).
 130 #
 131 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 132 # "st_ctim"
 133 #
 134 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 135 # available.  This automatically turns USE_NSEC off.
 136 #
 137 # Define USE_STDEV below if you want perf to care about the underlying device
 138 # change being considered an inode change from the update-index perspective.
 139 #
 140 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 141 # field that counts the on-disk footprint in 512-byte blocks.
 142 #
 143 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 144 #
 145 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
 146 #
 147 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 148 # MakeMaker (e.g. using ActiveState under Cygwin).
 149 #
 150 # Define NO_PERL if you do not want Perl scripts or libraries at all.
 151 #
 152 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 153 # is a simplified version of the merge sort used in glibc. This is
 154 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 155 #
 156 # Define NO_EXTERNAL_GREP if you don't want "perf grep" to ever call
 157 # your external grep (e.g., if your system lacks grep, if its grep is
 158 # broken, or spawning external process is slower than built-in grep perf has).
 159 #
 160 # Define LDFLAGS=-static to build a static binary.
 161 #
 162 # Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds.
 163 #
 164 # Define NO_DWARF if you do not want debug-info analysis feature at all.
 165
 166 $(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE
 167         @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
 168 -include $(OUTPUT)PERF-VERSION-FILE
 169
 170 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 171 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 172 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 173 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 174 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 175 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 176
 177 ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
 178                                   -e s/arm.*/arm/ -e s/sa110/arm/ \
 179                                   -e s/s390x/s390/ -e s/parisc64/parisc/ \
 180                                   -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
 181                                   -e s/sh[234].*/sh/ )
 182
 183 # Additional ARCH settings for x86
 184 ifeq ($(ARCH),i386)
 185         ARCH := x86
 186 endif
 187 ifeq ($(ARCH),x86_64)
 188         ARCH := x86
 189 endif
 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 = $(CROSS_COMPILE)ar
 270 RM = rm -f
 271 MKDIR = mkdir
 272 TAR = tar
 273 FIND = find
 274 INSTALL = install
 275 RPMBUILD = rpmbuild
 276 PTHREAD_LIBS = -lpthread
 277
 278 # sparse is architecture-neutral, which means that we need to tell it
 279 # explicitly what architecture to check for. Fix this up for yours..
 280 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 281
 282 ifeq ($(V), 2)
 283         QUIET_STDERR = ">/dev/null"
 284 else
 285         QUIET_STDERR = ">/dev/null 2>&1"
 286 endif
 287
 288 -include feature-tests.mak
 289
 290 ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -fstack-protector-all),y)
 291         CFLAGS := $(CFLAGS) -fstack-protector-all
 292 endif
 293
 294
 295 ### --- END CONFIGURATION SECTION ---
 296
 297 # Those must not be GNU-specific; they are shared with perl/ which may
 298 # be built by a different compiler. (Note that this is an artifact now
 299 # but it still might be nice to keep that distinction.)
 300 BASIC_CFLAGS = -Iutil/include -Iarch/$(ARCH)/include
 301 BASIC_LDFLAGS =
 302
 303 # Guard against environment variables
 304 BUILTIN_OBJS =
 305 BUILT_INS =
 306 COMPAT_CFLAGS =
 307 COMPAT_OBJS =
 308 LIB_H =
 309 LIB_OBJS =
 310 SCRIPT_PERL =
 311 SCRIPT_SH =
 312 TEST_PROGRAMS =
 313
 314 SCRIPT_SH += perf-archive.sh
 315
 316 #
 317 # No Perl scripts right now:
 318 #
 319
 320 # SCRIPT_PERL += perf-add--interactive.perl
 321
 322 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 323           $(patsubst %.perl,%,$(SCRIPT_PERL))
 324
 325 # Empty...
 326 EXTRA_PROGRAMS =
 327
 328 # ... and all the rest that could be moved out of bindir to perfexecdir
 329 PROGRAMS += $(EXTRA_PROGRAMS)
 330
 331 #
 332 # Single 'perf' binary right now:
 333 #
 334 PROGRAMS += $(OUTPUT)perf
 335
 336 # List built-in command $C whose implementation cmd_$C() is not in
 337 # builtin-$C.o but is linked in as part of some other command.
 338 #
 339
 340 # what 'all' will build and 'install' will install, in perfexecdir
 341 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 342
 343 # what 'all' will build but not install in perfexecdir
 344 OTHER_PROGRAMS = $(OUTPUT)perf$X
 345
 346 # Set paths to tools early so that they can be used for version tests.
 347 ifndef SHELL_PATH
 348         SHELL_PATH = /bin/sh
 349 endif
 350 ifndef PERL_PATH
 351         PERL_PATH = /usr/bin/perl
 352 endif
 353
 354 export PERL_PATH
 355
 356 LIB_FILE=$(OUTPUT)libperf.a
 357
 358 LIB_H += ../../include/linux/perf_event.h
 359 LIB_H += ../../include/linux/rbtree.h
 360 LIB_H += ../../include/linux/list.h
 361 LIB_H += ../../include/linux/hash.h
 362 LIB_H += ../../include/linux/stringify.h
 363 LIB_H += util/include/linux/bitmap.h
 364 LIB_H += util/include/linux/bitops.h
 365 LIB_H += util/include/linux/compiler.h
 366 LIB_H += util/include/linux/ctype.h
 367 LIB_H += util/include/linux/kernel.h
 368 LIB_H += util/include/linux/list.h
 369 LIB_H += util/include/linux/module.h
 370 LIB_H += util/include/linux/poison.h
 371 LIB_H += util/include/linux/prefetch.h
 372 LIB_H += util/include/linux/rbtree.h
 373 LIB_H += util/include/linux/string.h
 374 LIB_H += util/include/linux/types.h
 375 LIB_H += util/include/asm/asm-offsets.h
 376 LIB_H += util/include/asm/bug.h
 377 LIB_H += util/include/asm/byteorder.h
 378 LIB_H += util/include/asm/hweight.h
 379 LIB_H += util/include/asm/swab.h
 380 LIB_H += util/include/asm/system.h
 381 LIB_H += util/include/asm/uaccess.h
 382 LIB_H += util/include/dwarf-regs.h
 383 LIB_H += perf.h
 384 LIB_H += util/cache.h
 385 LIB_H += util/callchain.h
 386 LIB_H += util/build-id.h
 387 LIB_H += util/debug.h
 388 LIB_H += util/debugfs.h
 389 LIB_H += util/event.h
 390 LIB_H += util/exec_cmd.h
 391 LIB_H += util/types.h
 392 LIB_H += util/levenshtein.h
 393 LIB_H += util/map.h
 394 LIB_H += util/parse-options.h
 395 LIB_H += util/parse-events.h
 396 LIB_H += util/quote.h
 397 LIB_H += util/util.h
 398 LIB_H += util/header.h
 399 LIB_H += util/help.h
 400 LIB_H += util/session.h
 401 LIB_H += util/strbuf.h
 402 LIB_H += util/strlist.h
 403 LIB_H += util/svghelper.h
 404 LIB_H += util/run-command.h
 405 LIB_H += util/sigchain.h
 406 LIB_H += util/symbol.h
 407 LIB_H += util/color.h
 408 LIB_H += util/values.h
 409 LIB_H += util/sort.h
 410 LIB_H += util/hist.h
 411 LIB_H += util/thread.h
 412 LIB_H += util/trace-event.h
 413 LIB_H += util/probe-finder.h
 414 LIB_H += util/probe-event.h
 415 LIB_H += util/pstack.h
 416 LIB_H += util/cpumap.h
 417
 418 LIB_OBJS += $(OUTPUT)util/abspath.o
 419 LIB_OBJS += $(OUTPUT)util/alias.o
 420 LIB_OBJS += $(OUTPUT)util/build-id.o
 421 LIB_OBJS += $(OUTPUT)util/config.o
 422 LIB_OBJS += $(OUTPUT)util/ctype.o
 423 LIB_OBJS += $(OUTPUT)util/debugfs.o
 424 LIB_OBJS += $(OUTPUT)util/environment.o
 425 LIB_OBJS += $(OUTPUT)util/event.o
 426 LIB_OBJS += $(OUTPUT)util/exec_cmd.o
 427 LIB_OBJS += $(OUTPUT)util/help.o
 428 LIB_OBJS += $(OUTPUT)util/levenshtein.o
 429 LIB_OBJS += $(OUTPUT)util/parse-options.o
 430 LIB_OBJS += $(OUTPUT)util/parse-events.o
 431 LIB_OBJS += $(OUTPUT)util/path.o
 432 LIB_OBJS += $(OUTPUT)util/rbtree.o
 433 LIB_OBJS += $(OUTPUT)util/bitmap.o
 434 LIB_OBJS += $(OUTPUT)util/hweight.o
 435 LIB_OBJS += $(OUTPUT)util/run-command.o
 436 LIB_OBJS += $(OUTPUT)util/quote.o
 437 LIB_OBJS += $(OUTPUT)util/strbuf.o
 438 LIB_OBJS += $(OUTPUT)util/string.o
 439 LIB_OBJS += $(OUTPUT)util/strlist.o
 440 LIB_OBJS += $(OUTPUT)util/usage.o
 441 LIB_OBJS += $(OUTPUT)util/wrapper.o
 442 LIB_OBJS += $(OUTPUT)util/sigchain.o
 443 LIB_OBJS += $(OUTPUT)util/symbol.o
 444 LIB_OBJS += $(OUTPUT)util/color.o
 445 LIB_OBJS += $(OUTPUT)util/pager.o
 446 LIB_OBJS += $(OUTPUT)util/header.o
 447 LIB_OBJS += $(OUTPUT)util/callchain.o
 448 LIB_OBJS += $(OUTPUT)util/values.o
 449 LIB_OBJS += $(OUTPUT)util/debug.o
 450 LIB_OBJS += $(OUTPUT)util/map.o
 451 LIB_OBJS += $(OUTPUT)util/pstack.o
 452 LIB_OBJS += $(OUTPUT)util/session.o
 453 LIB_OBJS += $(OUTPUT)util/thread.o
 454 LIB_OBJS += $(OUTPUT)util/trace-event-parse.o
 455 LIB_OBJS += $(OUTPUT)util/trace-event-read.o
 456 LIB_OBJS += $(OUTPUT)util/trace-event-info.o
 457 LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o
 458 LIB_OBJS += $(OUTPUT)util/svghelper.o
 459 LIB_OBJS += $(OUTPUT)util/sort.o
 460 LIB_OBJS += $(OUTPUT)util/hist.o
 461 LIB_OBJS += $(OUTPUT)util/probe-event.o
 462 LIB_OBJS += $(OUTPUT)util/util.o
 463 LIB_OBJS += $(OUTPUT)util/cpumap.o
 464
 465 BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o
 466
 467 BUILTIN_OBJS += $(OUTPUT)builtin-bench.o
 468
 469 # Benchmark modules
 470 BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o
 471 BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o
 472 BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o
 473
 474 BUILTIN_OBJS += $(OUTPUT)builtin-diff.o
 475 BUILTIN_OBJS += $(OUTPUT)builtin-help.o
 476 BUILTIN_OBJS += $(OUTPUT)builtin-sched.o
 477 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o
 478 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o
 479 BUILTIN_OBJS += $(OUTPUT)builtin-list.o
 480 BUILTIN_OBJS += $(OUTPUT)builtin-record.o
 481 BUILTIN_OBJS += $(OUTPUT)builtin-report.o
 482 BUILTIN_OBJS += $(OUTPUT)builtin-stat.o
 483 BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o
 484 BUILTIN_OBJS += $(OUTPUT)builtin-top.o
 485 BUILTIN_OBJS += $(OUTPUT)builtin-trace.o
 486 BUILTIN_OBJS += $(OUTPUT)builtin-probe.o
 487 BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o
 488 BUILTIN_OBJS += $(OUTPUT)builtin-lock.o
 489 BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o
 490 BUILTIN_OBJS += $(OUTPUT)builtin-test.o
 491 BUILTIN_OBJS += $(OUTPUT)builtin-inject.o
 492
 493 PERFLIBS = $(LIB_FILE)
 494
 495 #
 496 # Platform specific tweaks
 497 #
 498
 499 # We choose to avoid "if .. else if .. else .. endif endif"
 500 # because maintaining the nesting to match is a pain.  If
 501 # we had "elif" things would have been much nicer...
 502
 503 -include config.mak.autogen
 504 -include config.mak
 505
 506 ifndef NO_DWARF
 507 FLAGS_DWARF=$(ALL_CFLAGS) -I/usr/include/elfutils -ldw -lelf $(ALL_LDFLAGS) $(EXTLIBS)
 508 ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF)),y)
 509         msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev);
 510         NO_DWARF := 1
 511 endif # Dwarf support
 512 endif # NO_DWARF
 513
 514 -include arch/$(ARCH)/Makefile
 515
 516 ifeq ($(uname_S),Darwin)
 517         ifndef NO_FINK
 518                 ifeq ($(shell test -d /sw/lib && echo y),y)
 519                         BASIC_CFLAGS += -I/sw/include
 520                         BASIC_LDFLAGS += -L/sw/lib
 521                 endif
 522         endif
 523         ifndef NO_DARWIN_PORTS
 524                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
 525                         BASIC_CFLAGS += -I/opt/local/include
 526                         BASIC_LDFLAGS += -L/opt/local/lib
 527                 endif
 528         endif
 529         PTHREAD_LIBS =
 530 endif
 531
 532 ifneq ($(OUTPUT),)
 533         BASIC_CFLAGS += -I$(OUTPUT)
 534 endif
 535
 536 FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
 537 ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF)),y)
 538         FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS)
 539         ifneq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC)),y)
 540                 msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static);
 541         else
 542                 msg := $(error No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel);
 543         endif
 544 endif
 545
 546 ifneq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_COMMON)),y)
 547         BASIC_CFLAGS += -DLIBELF_NO_MMAP
 548 endif
 549
 550 ifndef NO_DWARF
 551 ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined)
 552         msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled);
 553 else
 554         BASIC_CFLAGS += -I/usr/include/elfutils -DDWARF_SUPPORT
 555         EXTLIBS += -lelf -ldw
 556         LIB_OBJS += $(OUTPUT)util/probe-finder.o
 557 endif # PERF_HAVE_DWARF_REGS
 558 endif # NO_DWARF
 559
 560 ifdef NO_NEWT
 561         BASIC_CFLAGS += -DNO_NEWT_SUPPORT
 562 else
 563         FLAGS_NEWT=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lnewt
 564         ifneq ($(call try-cc,$(SOURCE_NEWT),$(FLAGS_NEWT)),y)
 565                 msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev);
 566                 BASIC_CFLAGS += -DNO_NEWT_SUPPORT
 567         else
 568                 # Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h
 569                 BASIC_CFLAGS += -I/usr/include/slang
 570                 EXTLIBS += -lnewt -lslang
 571                 LIB_OBJS += $(OUTPUT)util/ui/setup.o
 572                 LIB_OBJS += $(OUTPUT)util/ui/browser.o
 573                 LIB_OBJS += $(OUTPUT)util/ui/browsers/annotate.o
 574                 LIB_OBJS += $(OUTPUT)util/ui/browsers/hists.o
 575                 LIB_OBJS += $(OUTPUT)util/ui/browsers/map.o
 576                 LIB_OBJS += $(OUTPUT)util/ui/helpline.o
 577                 LIB_OBJS += $(OUTPUT)util/ui/progress.o
 578                 LIB_OBJS += $(OUTPUT)util/ui/util.o
 579                 LIB_H += util/ui/browser.h
 580                 LIB_H += util/ui/browsers/map.h
 581                 LIB_H += util/ui/helpline.h
 582                 LIB_H += util/ui/libslang.h
 583                 LIB_H += util/ui/progress.h
 584                 LIB_H += util/ui/util.h
 585         endif
 586 endif
 587
 588 ifdef NO_LIBPERL
 589         BASIC_CFLAGS += -DNO_LIBPERL
 590 else
 591         PERL_EMBED_LDOPTS = `perl -MExtUtils::Embed -e ldopts 2>/dev/null`
 592         PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null`
 593         FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
 594
 595         ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED)),y)
 596                 BASIC_CFLAGS += -DNO_LIBPERL
 597         else
 598                 ALL_LDFLAGS += $(PERL_EMBED_LDOPTS)
 599                 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o
 600                 LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o
 601         endif
 602 endif
 603
 604 ifdef NO_LIBPYTHON
 605         BASIC_CFLAGS += -DNO_LIBPYTHON
 606 else
 607         PYTHON_EMBED_LDOPTS = `python-config --ldflags 2>/dev/null`
 608         PYTHON_EMBED_CCOPTS = `python-config --cflags 2>/dev/null`
 609         FLAGS_PYTHON_EMBED=$(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS)
 610         ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED)),y)
 611                 BASIC_CFLAGS += -DNO_LIBPYTHON
 612         else
 613                 ALL_LDFLAGS += $(PYTHON_EMBED_LDOPTS)
 614                 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o
 615                 LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o
 616         endif
 617 endif
 618
 619 ifdef NO_DEMANGLE
 620         BASIC_CFLAGS += -DNO_DEMANGLE
 621 else
 622         ifdef HAVE_CPLUS_DEMANGLE
 623                 EXTLIBS += -liberty
 624                 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
 625         else
 626                 FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd
 627                 has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD))
 628                 ifeq ($(has_bfd),y)
 629                         EXTLIBS += -lbfd
 630                 else
 631                         FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty
 632                         has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY))
 633                         ifeq ($(has_bfd_iberty),y)
 634                                 EXTLIBS += -lbfd -liberty
 635                         else
 636                                 FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz
 637                                 has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z))
 638                                 ifeq ($(has_bfd_iberty_z),y)
 639                                         EXTLIBS += -lbfd -liberty -lz
 640                                 else
 641                                         FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty
 642                                         has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE))
 643                                         ifeq ($(has_cplus_demangle),y)
 644                                                 EXTLIBS += -liberty
 645                                                 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
 646                                         else
 647                                                 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling)
 648                                                 BASIC_CFLAGS += -DNO_DEMANGLE
 649                                         endif
 650                                 endif
 651                         endif
 652                 endif
 653         endif
 654 endif
 655
 656 ifndef CC_LD_DYNPATH
 657         ifdef NO_R_TO_GCC_LINKER
 658                 # Some gcc does not accept and pass -R to the linker to specify
 659                 # the runtime dynamic library path.
 660                 CC_LD_DYNPATH = -Wl,-rpath,
 661         else
 662                 CC_LD_DYNPATH = -R
 663         endif
 664 endif
 665
 666 ifdef NEEDS_SOCKET
 667         EXTLIBS += -lsocket
 668 endif
 669 ifdef NEEDS_NSL
 670         EXTLIBS += -lnsl
 671 endif
 672 ifdef NO_D_TYPE_IN_DIRENT
 673         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 674 endif
 675 ifdef NO_D_INO_IN_DIRENT
 676         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
 677 endif
 678 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
 679         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
 680 endif
 681 ifdef USE_NSEC
 682         BASIC_CFLAGS += -DUSE_NSEC
 683 endif
 684 ifdef USE_ST_TIMESPEC
 685         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
 686 endif
 687 ifdef NO_NSEC
 688         BASIC_CFLAGS += -DNO_NSEC
 689 endif
 690 ifdef NO_C99_FORMAT
 691         BASIC_CFLAGS += -DNO_C99_FORMAT
 692 endif
 693 ifdef SNPRINTF_RETURNS_BOGUS
 694         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
 695         COMPAT_OBJS += $(OUTPUT)compat/snprintf.o
 696 endif
 697 ifdef FREAD_READS_DIRECTORIES
 698         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
 699         COMPAT_OBJS += $(OUTPUT)compat/fopen.o
 700 endif
 701 ifdef NO_SYMLINK_HEAD
 702         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
 703 endif
 704 ifdef NO_STRCASESTR
 705         COMPAT_CFLAGS += -DNO_STRCASESTR
 706         COMPAT_OBJS += $(OUTPUT)compat/strcasestr.o
 707 endif
 708 ifdef NO_STRTOUMAX
 709         COMPAT_CFLAGS += -DNO_STRTOUMAX
 710         COMPAT_OBJS += $(OUTPUT)compat/strtoumax.o
 711 endif
 712 ifdef NO_STRTOULL
 713         COMPAT_CFLAGS += -DNO_STRTOULL
 714 endif
 715 ifdef NO_SETENV
 716         COMPAT_CFLAGS += -DNO_SETENV
 717         COMPAT_OBJS += $(OUTPUT)compat/setenv.o
 718 endif
 719 ifdef NO_MKDTEMP
 720         COMPAT_CFLAGS += -DNO_MKDTEMP
 721         COMPAT_OBJS += $(OUTPUT)compat/mkdtemp.o
 722 endif
 723 ifdef NO_UNSETENV
 724         COMPAT_CFLAGS += -DNO_UNSETENV
 725         COMPAT_OBJS += $(OUTPUT)compat/unsetenv.o
 726 endif
 727 ifdef NO_SYS_SELECT_H
 728         BASIC_CFLAGS += -DNO_SYS_SELECT_H
 729 endif
 730 ifdef NO_MMAP
 731         COMPAT_CFLAGS += -DNO_MMAP
 732         COMPAT_OBJS += $(OUTPUT)compat/mmap.o
 733 else
 734         ifdef USE_WIN32_MMAP
 735                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
 736                 COMPAT_OBJS += $(OUTPUT)compat/win32mmap.o
 737         endif
 738 endif
 739 ifdef NO_PREAD
 740         COMPAT_CFLAGS += -DNO_PREAD
 741         COMPAT_OBJS += $(OUTPUT)compat/pread.o
 742 endif
 743 ifdef NO_FAST_WORKING_DIRECTORY
 744         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
 745 endif
 746 ifdef NO_TRUSTABLE_FILEMODE
 747         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
 748 endif
 749 ifdef NO_IPV6
 750         BASIC_CFLAGS += -DNO_IPV6
 751 endif
 752 ifdef NO_UINTMAX_T
 753         BASIC_CFLAGS += -Duintmax_t=uint32_t
 754 endif
 755 ifdef NO_SOCKADDR_STORAGE
 756 ifdef NO_IPV6
 757         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
 758 else
 759         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
 760 endif
 761 endif
 762 ifdef NO_INET_NTOP
 763         LIB_OBJS += $(OUTPUT)compat/inet_ntop.o
 764 endif
 765 ifdef NO_INET_PTON
 766         LIB_OBJS += $(OUTPUT)compat/inet_pton.o
 767 endif
 768
 769 ifdef NO_ICONV
 770         BASIC_CFLAGS += -DNO_ICONV
 771 endif
 772
 773 ifdef OLD_ICONV
 774         BASIC_CFLAGS += -DOLD_ICONV
 775 endif
 776
 777 ifdef NO_DEFLATE_BOUND
 778         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
 779 endif
 780
 781 ifdef PPC_SHA1
 782         SHA1_HEADER = "ppc/sha1.h"
 783         LIB_OBJS += $(OUTPUT)ppc/sha1.o ppc/sha1ppc.o
 784 else
 785 ifdef ARM_SHA1
 786         SHA1_HEADER = "arm/sha1.h"
 787         LIB_OBJS += $(OUTPUT)arm/sha1.o $(OUTPUT)arm/sha1_arm.o
 788 else
 789 ifdef MOZILLA_SHA1
 790         SHA1_HEADER = "mozilla-sha1/sha1.h"
 791         LIB_OBJS += $(OUTPUT)mozilla-sha1/sha1.o
 792 else
 793         SHA1_HEADER = <openssl/sha.h>
 794         EXTLIBS += $(LIB_4_CRYPTO)
 795 endif
 796 endif
 797 endif
 798 ifdef NO_PERL_MAKEMAKER
 799         export NO_PERL_MAKEMAKER
 800 endif
 801 ifdef NO_HSTRERROR
 802         COMPAT_CFLAGS += -DNO_HSTRERROR
 803         COMPAT_OBJS += $(OUTPUT)compat/hstrerror.o
 804 endif
 805 ifdef NO_MEMMEM
 806         COMPAT_CFLAGS += -DNO_MEMMEM
 807         COMPAT_OBJS += $(OUTPUT)compat/memmem.o
 808 endif
 809 ifdef INTERNAL_QSORT
 810         COMPAT_CFLAGS += -DINTERNAL_QSORT
 811         COMPAT_OBJS += $(OUTPUT)compat/qsort.o
 812 endif
 813 ifdef RUNTIME_PREFIX
 814         COMPAT_CFLAGS += -DRUNTIME_PREFIX
 815 endif
 816
 817 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
 818         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
 819 endif
 820 ifdef NO_EXTERNAL_GREP
 821         BASIC_CFLAGS += -DNO_EXTERNAL_GREP
 822 endif
 823
 824 ifeq ($(PERL_PATH),)
 825 NO_PERL=NoThanks
 826 endif
 827
 828 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
 829 QUIET_SUBDIR1  =
 830
 831 ifneq ($(findstring $(MAKEFLAGS),w),w)
 832 PRINT_DIR = --no-print-directory
 833 else # "make -w"
 834 NO_SUBDIR = :
 835 endif
 836
 837 ifneq ($(findstring $(MAKEFLAGS),s),s)
 838 ifndef V
 839         QUIET_CC       = @echo '   ' CC $@;
 840         QUIET_AR       = @echo '   ' AR $@;
 841         QUIET_LINK     = @echo '   ' LINK $@;
 842         QUIET_MKDIR    = @echo '   ' MKDIR $@;
 843         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
 844         QUIET_GEN      = @echo '   ' GEN $@;
 845         QUIET_SUBDIR0  = +@subdir=
 846         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
 847                          $(MAKE) $(PRINT_DIR) -C $$subdir
 848         export V
 849         export QUIET_GEN
 850         export QUIET_BUILT_IN
 851 endif
 852 endif
 853
 854 ifdef ASCIIDOC8
 855         export ASCIIDOC8
 856 endif
 857
 858 # Shell quote (do not use $(call) to accommodate ancient setups);
 859
 860 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
 861 ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG))
 862
 863 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
 864 bindir_SQ = $(subst ','\'',$(bindir))
 865 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
 866 mandir_SQ = $(subst ','\'',$(mandir))
 867 infodir_SQ = $(subst ','\'',$(infodir))
 868 perfexecdir_SQ = $(subst ','\'',$(perfexecdir))
 869 template_dir_SQ = $(subst ','\'',$(template_dir))
 870 htmldir_SQ = $(subst ','\'',$(htmldir))
 871 prefix_SQ = $(subst ','\'',$(prefix))
 872
 873 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 874 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
 875
 876 LIBS = $(PERFLIBS) $(EXTLIBS)
 877
 878 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
 879         $(COMPAT_CFLAGS)
 880 LIB_OBJS += $(COMPAT_OBJS)
 881
 882 ALL_CFLAGS += $(BASIC_CFLAGS)
 883 ALL_LDFLAGS += $(BASIC_LDFLAGS)
 884
 885 export TAR INSTALL DESTDIR SHELL_PATH
 886
 887
 888 ### Build rules
 889
 890 SHELL = $(SHELL_PATH)
 891
 892 all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) $(OUTPUT)PERF-BUILD-OPTIONS
 893 ifneq (,$X)
 894         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), test '$p' -ef '$p$X' || $(RM) '$p';)
 895 endif
 896
 897 all::
 898
 899 please_set_SHELL_PATH_to_a_more_modern_shell:
 900         @$$(:)
 901
 902 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
 903
 904 strip: $(PROGRAMS) $(OUTPUT)perf$X
 905         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf$X
 906
 907 $(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
 908         $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \
 909                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
 910                 $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@
 911
 912 $(OUTPUT)perf$X: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS)
 913         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(OUTPUT)perf.o \
 914                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
 915
 916 $(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
 917         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
 918                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
 919                 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
 920                 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
 921
 922 $(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
 923         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
 924                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
 925                 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
 926                 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
 927
 928 $(BUILT_INS): $(OUTPUT)perf$X
 929         $(QUIET_BUILT_IN)$(RM) $@ && \
 930         ln perf$X $@ 2>/dev/null || \
 931         ln -s perf$X $@ 2>/dev/null || \
 932         cp perf$X $@
 933
 934 $(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
 935
 936 $(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
 937         $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
 938
 939 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
 940         $(QUIET_GEN)$(RM) $(OUTPUT)$@ $(OUTPUT)$@+ && \
 941         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 942             -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
 943             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
 944             -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \
 945             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 946             $@.sh > $(OUTPUT)$@+ && \
 947         chmod +x $(OUTPUT)$@+ && \
 948         mv $(OUTPUT)$@+ $(OUTPUT)$@
 949
 950 configure: configure.ac
 951         $(QUIET_GEN)$(RM) $@ $<+ && \
 952         sed -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \
 953             $< > $<+ && \
 954         autoconf -o $@ $<+ && \
 955         $(RM) $<+
 956
 957 # These can record PERF_VERSION
 958 $(OUTPUT)perf.o perf.spec \
 959         $(patsubst %.sh,%,$(SCRIPT_SH)) \
 960         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 961         : $(OUTPUT)PERF-VERSION-FILE
 962
 963 $(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS
 964         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
 965 $(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS
 966         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
 967 $(OUTPUT)%.o: %.S
 968         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
 969
 970 $(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS
 971         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
 972                 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \
 973                 '-DBINDIR="$(bindir_relative_SQ)"' \
 974                 '-DPREFIX="$(prefix_SQ)"' \
 975                 $<
 976
 977 $(OUTPUT)builtin-init-db.o: builtin-init-db.c $(OUTPUT)PERF-CFLAGS
 978         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DDEFAULT_PERF_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
 979
 980 $(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS
 981         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
 982
 983 $(OUTPUT)util/ui/browser.o: util/ui/browser.c $(OUTPUT)PERF-CFLAGS
 984         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
 985
 986 $(OUTPUT)util/ui/browsers/annotate.o: util/ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS
 987         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
 988
 989 $(OUTPUT)util/ui/browsers/hists.o: util/ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS
 990         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
 991
 992 $(OUTPUT)util/ui/browsers/map.o: util/ui/browsers/map.c $(OUTPUT)PERF-CFLAGS
 993         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
 994
 995 $(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS
 996         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
 997
 998 $(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS
 999         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
1000
1001 $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
1002         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
1003
1004 $(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS
1005         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
1006
1007 $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
1008         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
1009
1010 $(OUTPUT)perf-%$X: %.o $(PERFLIBS)
1011         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1012
1013 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1014 $(patsubst perf-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
1015 builtin-revert.o wt-status.o: wt-status.h
1016
1017 # we compile into subdirectories. if the target directory is not the source directory, they might not exists. So
1018 # we depend the various files onto their directories.
1019 DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h
1020 $(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS)))
1021 # In the second step, we make a rule to actually create these directories
1022 $(sort $(dir $(DIRECTORY_DEPS))):
1023         $(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null
1024
1025 $(LIB_FILE): $(LIB_OBJS)
1026         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1027
1028 doc:
1029         $(MAKE) -C Documentation all
1030
1031 man:
1032         $(MAKE) -C Documentation man
1033
1034 html:
1035         $(MAKE) -C Documentation html
1036
1037 info:
1038         $(MAKE) -C Documentation info
1039
1040 pdf:
1041         $(MAKE) -C Documentation pdf
1042
1043 TAGS:
1044         $(RM) TAGS
1045         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1046
1047 tags:
1048         $(RM) tags
1049         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1050
1051 cscope:
1052         $(RM) cscope*
1053         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1054
1055 ### Detect prefix changes
1056 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1057              $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1058
1059 $(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS
1060         @FLAGS='$(TRACK_CFLAGS)'; \
1061             if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \
1062                 echo 1>&2 "    * new build flags or prefix"; \
1063                 echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \
1064             fi
1065
1066 # We need to apply sq twice, once to protect from the shell
1067 # that runs $(OUTPUT)PERF-BUILD-OPTIONS, and then again to protect it
1068 # and the first level quoting from the shell that runs "echo".
1069 $(OUTPUT)PERF-BUILD-OPTIONS: .FORCE-PERF-BUILD-OPTIONS
1070         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1071         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1072         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1073         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1074
1075 ### Testing rules
1076
1077 #
1078 # None right now:
1079 #
1080 # TEST_PROGRAMS += test-something$X
1081
1082 all:: $(TEST_PROGRAMS)
1083
1084 # GNU make supports exporting all variables by "export" without parameters.
1085 # However, the environment gets quite big, and some programs have problems
1086 # with that.
1087
1088 export NO_SVN_TESTS
1089
1090 check: $(OUTPUT)common-cmds.h
1091         if sparse; \
1092         then \
1093                 for i in *.c */*.c; \
1094                 do \
1095                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1096                 done; \
1097         else \
1098                 echo 2>&1 "Did you mean 'make test'?"; \
1099                 exit 1; \
1100         fi
1101
1102 remove-dashes:
1103         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1104
1105 ### Installation rules
1106
1107 ifneq ($(filter /%,$(firstword $(template_dir))),)
1108 template_instdir = $(template_dir)
1109 else
1110 template_instdir = $(prefix)/$(template_dir)
1111 endif
1112 export template_instdir
1113
1114 ifneq ($(filter /%,$(firstword $(perfexecdir))),)
1115 perfexec_instdir = $(perfexecdir)
1116 else
1117 perfexec_instdir = $(prefix)/$(perfexecdir)
1118 endif
1119 perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir))
1120 export perfexec_instdir
1121
1122 install: all
1123         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1124         $(INSTALL) $(OUTPUT)perf$X '$(DESTDIR_SQ)$(bindir_SQ)'
1125         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1126         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1127         $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
1128         $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1129         $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'
1130         $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1131         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1132         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1133         $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1134         $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'
1135         $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1136
1137 ifdef BUILT_INS
1138         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
1139         $(INSTALL) $(BUILT_INS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
1140 ifneq (,$X)
1141         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) $(OUTPUT)perf$X)), $(RM) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/$p';)
1142 endif
1143 endif
1144
1145 install-doc:
1146         $(MAKE) -C Documentation install
1147
1148 install-man:
1149         $(MAKE) -C Documentation install-man
1150
1151 install-html:
1152         $(MAKE) -C Documentation install-html
1153
1154 install-info:
1155         $(MAKE) -C Documentation install-info
1156
1157 install-pdf:
1158         $(MAKE) -C Documentation install-pdf
1159
1160 quick-install-doc:
1161         $(MAKE) -C Documentation quick-install
1162
1163 quick-install-man:
1164         $(MAKE) -C Documentation quick-install-man
1165
1166 quick-install-html:
1167         $(MAKE) -C Documentation quick-install-html
1168
1169
1170 ### Maintainer's dist rules
1171 #
1172 # None right now
1173 #
1174 #
1175 # perf.spec: perf.spec.in
1176 #       sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+
1177 #       mv $@+ $@
1178 #
1179 # PERF_TARNAME=perf-$(PERF_VERSION)
1180 # dist: perf.spec perf-archive$(X) configure
1181 #       ./perf-archive --format=tar \
1182 #               --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar
1183 #       @mkdir -p $(PERF_TARNAME)
1184 #       @cp perf.spec configure $(PERF_TARNAME)
1185 #       @echo $(PERF_VERSION) > $(PERF_TARNAME)/version
1186 #       $(TAR) rf $(PERF_TARNAME).tar \
1187 #               $(PERF_TARNAME)/perf.spec \
1188 #               $(PERF_TARNAME)/configure \
1189 #               $(PERF_TARNAME)/version
1190 #       @$(RM) -r $(PERF_TARNAME)
1191 #       gzip -f -9 $(PERF_TARNAME).tar
1192 #
1193 # htmldocs = perf-htmldocs-$(PERF_VERSION)
1194 # manpages = perf-manpages-$(PERF_VERSION)
1195 # dist-doc:
1196 #       $(RM) -r .doc-tmp-dir
1197 #       mkdir .doc-tmp-dir
1198 #       $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1199 #       cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1200 #       gzip -n -9 -f $(htmldocs).tar
1201 #       :
1202 #       $(RM) -r .doc-tmp-dir
1203 #       mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1204 #       $(MAKE) -C Documentation DESTDIR=./ \
1205 #               man1dir=../.doc-tmp-dir/man1 \
1206 #               man5dir=../.doc-tmp-dir/man5 \
1207 #               man7dir=../.doc-tmp-dir/man7 \
1208 #               install
1209 #       cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1210 #       gzip -n -9 -f $(manpages).tar
1211 #       $(RM) -r .doc-tmp-dir
1212 #
1213 # rpm: dist
1214 #       $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz
1215
1216 ### Cleaning rules
1217
1218 distclean: clean
1219 #       $(RM) configure
1220
1221 clean:
1222         $(RM) *.o */*.o */*/*.o */*/*/*.o $(LIB_FILE)
1223         $(RM) $(ALL_PROGRAMS) $(BUILT_INS) perf$X
1224         $(RM) $(TEST_PROGRAMS)
1225         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope*
1226         $(RM) -r autom4te.cache
1227         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1228         $(RM) -r $(PERF_TARNAME) .doc-tmp-dir
1229         $(RM) $(PERF_TARNAME).tar.gz perf-core_$(PERF_VERSION)-*.tar.gz
1230         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1231         $(MAKE) -C Documentation/ clean
1232         $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS $(OUTPUT)PERF-BUILD-OPTIONS
1233
1234 .PHONY: all install clean strip
1235 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1236 .PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS
1237 .PHONY: .FORCE-PERF-BUILD-OPTIONS
1238
1239 ### Make sure built-ins do not have dups and listed in perf.c
1240 #
1241 check-builtins::
1242         ./check-builtins.sh
1243
1244 ### Test suite coverage testing
1245 #
1246 # None right now
1247 #
1248 # .PHONY: coverage coverage-clean coverage-build coverage-report
1249 #
1250 # coverage:
1251 #       $(MAKE) coverage-build
1252 #       $(MAKE) coverage-report
1253 #
1254 # coverage-clean:
1255 #       rm -f *.gcda *.gcno
1256 #
1257 # COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
1258 # COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
1259 #
1260 # coverage-build: coverage-clean
1261 #       $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
1262 #       $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
1263 #               -j1 test
1264 #
1265 # coverage-report:
1266 #       gcov -b *.c */*.c
1267 #       grep '^function.*called 0 ' *.c.gcov */*.c.gcov \
1268 #               | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
1269 #               | tee coverage-untested-functions