1# The default target of this Makefile is... 2all:: 3 4# Define V=1 to have a more verbose compile. 5# 6# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf() 7# or vsnprintf() return -1 instead of number of characters which would 8# have been written to the final string if enough space had been available. 9# 10# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds 11# when attempting to read from an fopen'ed directory. 12# 13# Define NO_OPENSSL environment variable if you do not have OpenSSL. 14# This also implies MOZILLA_SHA1. 15# 16# Define CURLDIR=/foo/bar if your curl header and library files are in 17# /foo/bar/include and /foo/bar/lib directories. 18# 19# Define EXPATDIR=/foo/bar if your expat header and library files are in 20# /foo/bar/include and /foo/bar/lib directories. 21# 22# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent. 23# 24# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks 25# d_type in struct dirent (latest Cygwin -- will be fixed soonish). 26# 27# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.) 28# do not support the 'size specifiers' introduced by C99, namely ll, hh, 29# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t). 30# some C compilers supported these specifiers prior to C99 as an extension. 31# 32# Define NO_STRCASESTR if you don't have strcasestr. 33# 34# Define NO_MEMMEM if you don't have memmem. 35# 36# Define NO_STRTOUMAX if you don't have strtoumax in the C library. 37# If your compiler also does not support long long or does not have 38# strtoull, define NO_STRTOULL. 39# 40# Define NO_SETENV if you don't have setenv in the C library. 41# 42# Define NO_UNSETENV if you don't have unsetenv in the C library. 43# 44# Define NO_MKDTEMP if you don't have mkdtemp in the C library. 45# 46# Define NO_SYS_SELECT_H if you don't have sys/select.h. 47# 48# Define NO_SYMLINK_HEAD if you never want .perf/HEAD to be a symbolic link. 49# Enable it on Windows. By default, symrefs are still used. 50# 51# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability 52# tests. These tests take up a significant amount of the total test time 53# but are not needed unless you plan to talk to SVN repos. 54# 55# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink 56# installed in /sw, but don't want PERF to link against any libraries 57# installed there. If defined you may specify your own (or Fink's) 58# include directories and library directories by defining CFLAGS 59# and LDFLAGS appropriately. 60# 61# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X, 62# have DarwinPorts installed in /opt/local, but don't want PERF to 63# link against any libraries installed there. If defined you may 64# specify your own (or DarwinPort's) include directories and 65# library directories by defining CFLAGS and LDFLAGS appropriately. 66# 67# Define PPC_SHA1 environment variable when running make to make use of 68# a bundled SHA1 routine optimized for PowerPC. 69# 70# Define ARM_SHA1 environment variable when running make to make use of 71# a bundled SHA1 routine optimized for ARM. 72# 73# Define MOZILLA_SHA1 environment variable when running make to make use of 74# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast 75# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default 76# choice) has very fast version optimized for i586. 77# 78# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin). 79# 80# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin). 81# 82# Define NEEDS_SOCKET if linking with libc is not enough (SunOS, 83# Patrick Mauritz). 84# 85# Define NO_MMAP if you want to avoid mmap. 86# 87# Define NO_PTHREADS if you do not have or do not want to use Pthreads. 88# 89# Define NO_PREAD if you have a problem with pread() system call (e.g. 90# cygwin.dll before v1.5.22). 91# 92# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is 93# generally faster on your platform than accessing the working directory. 94# 95# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support 96# the executable mode bit, but doesn't really do so. 97# 98# Define NO_IPV6 if you lack IPv6 support and getaddrinfo(). 99# 100# Define NO_SOCKADDR_STORAGE if your platform does not have struct 101# sockaddr_storage. 102# 103# Define NO_ICONV if your libc does not properly support iconv. 104# 105# Define OLD_ICONV if your library has an old iconv(), where the second 106# (input buffer pointer) parameter is declared with type (const char **). 107# 108# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound. 109# 110# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib" 111# that tells runtime paths to dynamic libraries; 112# "-Wl,-rpath=/path/lib" is used instead. 113# 114# Define USE_NSEC below if you want perf to care about sub-second file mtimes 115# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and 116# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely 117# randomly break unless your underlying filesystem supports those sub-second 118# times (my ext3 doesn't). 119# 120# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of 121# "st_ctim" 122# 123# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec" 124# available. This automatically turns USE_NSEC off. 125# 126# Define USE_STDEV below if you want perf to care about the underlying device 127# change being considered an inode change from the update-index perspective. 128# 129# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks 130# field that counts the on-disk footprint in 512-byte blocks. 131# 132# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8 133# 134# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72. 135# 136# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's 137# MakeMaker (e.g. using ActiveState under Cygwin). 138# 139# Define NO_PERL if you do not want Perl scripts or libraries at all. 140# 141# Define INTERNAL_QSORT to use Git's implementation of qsort(), which 142# is a simplified version of the merge sort used in glibc. This is 143# recommended if Git triggers O(n^2) behavior in your platform's qsort(). 144# 145# Define NO_EXTERNAL_GREP if you don't want "perf grep" to ever call 146# your external grep (e.g., if your system lacks grep, if its grep is 147# broken, or spawning external process is slower than built-in grep perf has). 148 149PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE 150 @$(SHELL_PATH) util/PERF-VERSION-GEN 151-include PERF-VERSION-FILE 152 153uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not') 154uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not') 155uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not') 156uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not') 157uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not') 158uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not') 159 160# If we're on a 64-bit kernel, use -m64 161ifndef NO_64BIT 162 ifneq ($(patsubst %64,%,$(uname_M)),$(uname_M)) 163 M64 := -m64 164 endif 165endif 166 167# CFLAGS and LDFLAGS are for the users to override from the command line. 168 169CFLAGS = $(M64) -ggdb3 -Wall -Wextra -Wstrict-prototypes -Wmissing-declarations -Wmissing-prototypes -std=gnu99 -Wdeclaration-after-statement -Werror -O6 170LDFLAGS = -lpthread -lrt -lelf -lm 171ALL_CFLAGS = $(CFLAGS) 172ALL_LDFLAGS = $(LDFLAGS) 173STRIP ?= strip 174 175# Among the variables below, these: 176# perfexecdir 177# template_dir 178# mandir 179# infodir 180# htmldir 181# ETC_PERFCONFIG (but not sysconfdir) 182# can be specified as a relative path some/where/else; 183# this is interpreted as relative to $(prefix) and "perf" at 184# runtime figures out where they are based on the path to the executable. 185# This can help installing the suite in a relocatable way. 186 187prefix = $(HOME) 188bindir_relative = bin 189bindir = $(prefix)/$(bindir_relative) 190mandir = share/man 191infodir = share/info 192perfexecdir = libexec/perf-core 193sharedir = $(prefix)/share 194template_dir = share/perf-core/templates 195htmldir = share/doc/perf-doc 196ifeq ($(prefix),/usr) 197sysconfdir = /etc 198ETC_PERFCONFIG = $(sysconfdir)/perfconfig 199else 200sysconfdir = $(prefix)/etc 201ETC_PERFCONFIG = etc/perfconfig 202endif 203lib = lib 204# DESTDIR= 205 206export prefix bindir sharedir sysconfdir 207 208CC = gcc 209AR = ar 210RM = rm -f 211TAR = tar 212FIND = find 213INSTALL = install 214RPMBUILD = rpmbuild 215PTHREAD_LIBS = -lpthread 216 217# sparse is architecture-neutral, which means that we need to tell it 218# explicitly what architecture to check for. Fix this up for yours.. 219SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ 220 221 222 223### --- END CONFIGURATION SECTION --- 224 225# Those must not be GNU-specific; they are shared with perl/ which may 226# be built by a different compiler. (Note that this is an artifact now 227# but it still might be nice to keep that distinction.) 228BASIC_CFLAGS = -Iutil/include 229BASIC_LDFLAGS = 230 231# Guard against environment variables 232BUILTIN_OBJS = 233BUILT_INS = 234COMPAT_CFLAGS = 235COMPAT_OBJS = 236LIB_H = 237LIB_OBJS = 238SCRIPT_PERL = 239SCRIPT_SH = 240TEST_PROGRAMS = 241 242# 243# No scripts right now: 244# 245 246# SCRIPT_SH += perf-am.sh 247 248# 249# No Perl scripts right now: 250# 251 252# SCRIPT_PERL += perf-add--interactive.perl 253 254SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \ 255 $(patsubst %.perl,%,$(SCRIPT_PERL)) 256 257# Empty... 258EXTRA_PROGRAMS = 259 260# ... and all the rest that could be moved out of bindir to perfexecdir 261PROGRAMS += $(EXTRA_PROGRAMS) 262 263# 264# Single 'perf' binary right now: 265# 266PROGRAMS += perf 267 268# List built-in command $C whose implementation cmd_$C() is not in 269# builtin-$C.o but is linked in as part of some other command. 270# 271# None right now: 272# 273# BUILT_INS += perf-init $X 274 275# what 'all' will build and 'install' will install, in perfexecdir 276ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) 277 278# what 'all' will build but not install in perfexecdir 279OTHER_PROGRAMS = perf$X 280 281# Set paths to tools early so that they can be used for version tests. 282ifndef SHELL_PATH 283 SHELL_PATH = /bin/sh 284endif 285ifndef PERL_PATH 286 PERL_PATH = /usr/bin/perl 287endif 288 289export PERL_PATH 290 291LIB_FILE=libperf.a 292 293LIB_H += ../../include/linux/perf_counter.h 294LIB_H += ../../include/linux/rbtree.h 295LIB_H += ../../include/linux/list.h 296LIB_H += util/include/linux/list.h 297LIB_H += perf.h 298LIB_H += util/types.h 299LIB_H += util/levenshtein.h 300LIB_H += util/parse-options.h 301LIB_H += util/parse-events.h 302LIB_H += util/quote.h 303LIB_H += util/util.h 304LIB_H += util/help.h 305LIB_H += util/strbuf.h 306LIB_H += util/string.h 307LIB_H += util/strlist.h 308LIB_H += util/run-command.h 309LIB_H += util/sigchain.h 310LIB_H += util/symbol.h 311LIB_H += util/module.h 312LIB_H += util/color.h 313 314LIB_OBJS += util/abspath.o 315LIB_OBJS += util/alias.o 316LIB_OBJS += util/config.o 317LIB_OBJS += util/ctype.o 318LIB_OBJS += util/environment.o 319LIB_OBJS += util/exec_cmd.o 320LIB_OBJS += util/help.o 321LIB_OBJS += util/levenshtein.o 322LIB_OBJS += util/parse-options.o 323LIB_OBJS += util/parse-events.o 324LIB_OBJS += util/path.o 325LIB_OBJS += util/rbtree.o 326LIB_OBJS += util/run-command.o 327LIB_OBJS += util/quote.o 328LIB_OBJS += util/strbuf.o 329LIB_OBJS += util/string.o 330LIB_OBJS += util/strlist.o 331LIB_OBJS += util/usage.o 332LIB_OBJS += util/wrapper.o 333LIB_OBJS += util/sigchain.o 334LIB_OBJS += util/symbol.o 335LIB_OBJS += util/module.o 336LIB_OBJS += util/color.o 337LIB_OBJS += util/pager.o 338LIB_OBJS += util/header.o 339LIB_OBJS += util/callchain.o 340 341BUILTIN_OBJS += builtin-annotate.o 342BUILTIN_OBJS += builtin-help.o 343BUILTIN_OBJS += builtin-list.o 344BUILTIN_OBJS += builtin-record.o 345BUILTIN_OBJS += builtin-report.o 346BUILTIN_OBJS += builtin-stat.o 347BUILTIN_OBJS += builtin-top.o 348 349PERFLIBS = $(LIB_FILE) 350 351# 352# Platform specific tweaks 353# 354 355# We choose to avoid "if .. else if .. else .. endif endif" 356# because maintaining the nesting to match is a pain. If 357# we had "elif" things would have been much nicer... 358 359-include config.mak.autogen 360-include config.mak 361 362ifeq ($(uname_S),Darwin) 363 ifndef NO_FINK 364 ifeq ($(shell test -d /sw/lib && echo y),y) 365 BASIC_CFLAGS += -I/sw/include 366 BASIC_LDFLAGS += -L/sw/lib 367 endif 368 endif 369 ifndef NO_DARWIN_PORTS 370 ifeq ($(shell test -d /opt/local/lib && echo y),y) 371 BASIC_CFLAGS += -I/opt/local/include 372 BASIC_LDFLAGS += -L/opt/local/lib 373 endif 374 endif 375 PTHREAD_LIBS = 376endif 377 378ifneq ($(shell sh -c "(echo '\#include <libelf.h>'; echo 'int main(void) { Elf * elf = elf_begin(0, ELF_C_READ_MMAP, 0); return (long)elf; }') | $(CC) -x c - $(ALL_CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -o /dev/null $(ALL_LDFLAGS) > /dev/null 2>&1 && echo y"), y) 379 msg := $(error No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel); 380endif 381 382ifdef NO_DEMANGLE 383 BASIC_CFLAGS += -DNO_DEMANGLE 384else 385 386 has_bfd := $(shell sh -c "(echo '\#include <bfd.h>'; echo 'int main(void) { bfd_demangle(0, 0, 0); return 0; }') | $(CC) -x c - $(ALL_CFLAGS) -o /dev/null $(ALL_LDFLAGS) -lbfd > /dev/null 2>&1 && echo y") 387 388 has_bfd_iberty := $(shell sh -c "(echo '\#include <bfd.h>'; echo 'int main(void) { bfd_demangle(0, 0, 0); return 0; }') | $(CC) -x c - $(ALL_CFLAGS) -o /dev/null $(ALL_LDFLAGS) -lbfd -liberty > /dev/null 2>&1 && echo y") 389 390 has_bfd_iberty_z := $(shell sh -c "(echo '\#include <bfd.h>'; echo 'int main(void) { bfd_demangle(0, 0, 0); return 0; }') | $(CC) -x c - $(ALL_CFLAGS) -o /dev/null $(ALL_LDFLAGS) -lbfd -liberty -lz > /dev/null 2>&1 && echo y") 391 392 ifeq ($(has_bfd),y) 393 EXTLIBS += -lbfd 394 else ifeq ($(has_bfd_iberty),y) 395 EXTLIBS += -lbfd -liberty 396 else ifeq ($(has_bfd_iberty_z),y) 397 EXTLIBS += -lbfd -liberty -lz 398 else 399 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el] to gain symbol demangling) 400 BASIC_CFLAGS += -DNO_DEMANGLE 401 endif 402endif 403 404ifndef CC_LD_DYNPATH 405 ifdef NO_R_TO_GCC_LINKER 406 # Some gcc does not accept and pass -R to the linker to specify 407 # the runtime dynamic library path. 408 CC_LD_DYNPATH = -Wl,-rpath, 409 else 410 CC_LD_DYNPATH = -R 411 endif 412endif 413 414ifdef NEEDS_SOCKET 415 EXTLIBS += -lsocket 416endif 417ifdef NEEDS_NSL 418 EXTLIBS += -lnsl 419endif 420ifdef NO_D_TYPE_IN_DIRENT 421 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT 422endif 423ifdef NO_D_INO_IN_DIRENT 424 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT 425endif 426ifdef NO_ST_BLOCKS_IN_STRUCT_STAT 427 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT 428endif 429ifdef USE_NSEC 430 BASIC_CFLAGS += -DUSE_NSEC 431endif 432ifdef USE_ST_TIMESPEC 433 BASIC_CFLAGS += -DUSE_ST_TIMESPEC 434endif 435ifdef NO_NSEC 436 BASIC_CFLAGS += -DNO_NSEC 437endif 438ifdef NO_C99_FORMAT 439 BASIC_CFLAGS += -DNO_C99_FORMAT 440endif 441ifdef SNPRINTF_RETURNS_BOGUS 442 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS 443 COMPAT_OBJS += compat/snprintf.o 444endif 445ifdef FREAD_READS_DIRECTORIES 446 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES 447 COMPAT_OBJS += compat/fopen.o 448endif 449ifdef NO_SYMLINK_HEAD 450 BASIC_CFLAGS += -DNO_SYMLINK_HEAD 451endif 452ifdef NO_STRCASESTR 453 COMPAT_CFLAGS += -DNO_STRCASESTR 454 COMPAT_OBJS += compat/strcasestr.o 455endif 456ifdef NO_STRTOUMAX 457 COMPAT_CFLAGS += -DNO_STRTOUMAX 458 COMPAT_OBJS += compat/strtoumax.o 459endif 460ifdef NO_STRTOULL 461 COMPAT_CFLAGS += -DNO_STRTOULL 462endif 463ifdef NO_SETENV 464 COMPAT_CFLAGS += -DNO_SETENV 465 COMPAT_OBJS += compat/setenv.o 466endif 467ifdef NO_MKDTEMP 468 COMPAT_CFLAGS += -DNO_MKDTEMP 469 COMPAT_OBJS += compat/mkdtemp.o 470endif 471ifdef NO_UNSETENV 472 COMPAT_CFLAGS += -DNO_UNSETENV 473 COMPAT_OBJS += compat/unsetenv.o 474endif 475ifdef NO_SYS_SELECT_H 476 BASIC_CFLAGS += -DNO_SYS_SELECT_H 477endif 478ifdef NO_MMAP 479 COMPAT_CFLAGS += -DNO_MMAP 480 COMPAT_OBJS += compat/mmap.o 481else 482 ifdef USE_WIN32_MMAP 483 COMPAT_CFLAGS += -DUSE_WIN32_MMAP 484 COMPAT_OBJS += compat/win32mmap.o 485 endif 486endif 487ifdef NO_PREAD 488 COMPAT_CFLAGS += -DNO_PREAD 489 COMPAT_OBJS += compat/pread.o 490endif 491ifdef NO_FAST_WORKING_DIRECTORY 492 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY 493endif 494ifdef NO_TRUSTABLE_FILEMODE 495 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE 496endif 497ifdef NO_IPV6 498 BASIC_CFLAGS += -DNO_IPV6 499endif 500ifdef NO_UINTMAX_T 501 BASIC_CFLAGS += -Duintmax_t=uint32_t 502endif 503ifdef NO_SOCKADDR_STORAGE 504ifdef NO_IPV6 505 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in 506else 507 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6 508endif 509endif 510ifdef NO_INET_NTOP 511 LIB_OBJS += compat/inet_ntop.o 512endif 513ifdef NO_INET_PTON 514 LIB_OBJS += compat/inet_pton.o 515endif 516 517ifdef NO_ICONV 518 BASIC_CFLAGS += -DNO_ICONV 519endif 520 521ifdef OLD_ICONV 522 BASIC_CFLAGS += -DOLD_ICONV 523endif 524 525ifdef NO_DEFLATE_BOUND 526 BASIC_CFLAGS += -DNO_DEFLATE_BOUND 527endif 528 529ifdef PPC_SHA1 530 SHA1_HEADER = "ppc/sha1.h" 531 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o 532else 533ifdef ARM_SHA1 534 SHA1_HEADER = "arm/sha1.h" 535 LIB_OBJS += arm/sha1.o arm/sha1_arm.o 536else 537ifdef MOZILLA_SHA1 538 SHA1_HEADER = "mozilla-sha1/sha1.h" 539 LIB_OBJS += mozilla-sha1/sha1.o 540else 541 SHA1_HEADER = <openssl/sha.h> 542 EXTLIBS += $(LIB_4_CRYPTO) 543endif 544endif 545endif 546ifdef NO_PERL_MAKEMAKER 547 export NO_PERL_MAKEMAKER 548endif 549ifdef NO_HSTRERROR 550 COMPAT_CFLAGS += -DNO_HSTRERROR 551 COMPAT_OBJS += compat/hstrerror.o 552endif 553ifdef NO_MEMMEM 554 COMPAT_CFLAGS += -DNO_MEMMEM 555 COMPAT_OBJS += compat/memmem.o 556endif 557ifdef INTERNAL_QSORT 558 COMPAT_CFLAGS += -DINTERNAL_QSORT 559 COMPAT_OBJS += compat/qsort.o 560endif 561ifdef RUNTIME_PREFIX 562 COMPAT_CFLAGS += -DRUNTIME_PREFIX 563endif 564 565ifdef DIR_HAS_BSD_GROUP_SEMANTICS 566 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS 567endif 568ifdef NO_EXTERNAL_GREP 569 BASIC_CFLAGS += -DNO_EXTERNAL_GREP 570endif 571 572ifeq ($(PERL_PATH),) 573NO_PERL=NoThanks 574endif 575 576QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir 577QUIET_SUBDIR1 = 578 579ifneq ($(findstring $(MAKEFLAGS),w),w) 580PRINT_DIR = --no-print-directory 581else # "make -w" 582NO_SUBDIR = : 583endif 584 585ifneq ($(findstring $(MAKEFLAGS),s),s) 586ifndef V 587 QUIET_CC = @echo ' ' CC $@; 588 QUIET_AR = @echo ' ' AR $@; 589 QUIET_LINK = @echo ' ' LINK $@; 590 QUIET_BUILT_IN = @echo ' ' BUILTIN $@; 591 QUIET_GEN = @echo ' ' GEN $@; 592 QUIET_SUBDIR0 = +@subdir= 593 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \ 594 $(MAKE) $(PRINT_DIR) -C $$subdir 595 export V 596 export QUIET_GEN 597 export QUIET_BUILT_IN 598endif 599endif 600 601ifdef ASCIIDOC8 602 export ASCIIDOC8 603endif 604 605# Shell quote (do not use $(call) to accommodate ancient setups); 606 607SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER)) 608ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG)) 609 610DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) 611bindir_SQ = $(subst ','\'',$(bindir)) 612bindir_relative_SQ = $(subst ','\'',$(bindir_relative)) 613mandir_SQ = $(subst ','\'',$(mandir)) 614infodir_SQ = $(subst ','\'',$(infodir)) 615perfexecdir_SQ = $(subst ','\'',$(perfexecdir)) 616template_dir_SQ = $(subst ','\'',$(template_dir)) 617htmldir_SQ = $(subst ','\'',$(htmldir)) 618prefix_SQ = $(subst ','\'',$(prefix)) 619 620SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) 621PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH)) 622 623LIBS = $(PERFLIBS) $(EXTLIBS) 624 625BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \ 626 $(COMPAT_CFLAGS) 627LIB_OBJS += $(COMPAT_OBJS) 628 629ALL_CFLAGS += $(BASIC_CFLAGS) 630ALL_LDFLAGS += $(BASIC_LDFLAGS) 631 632export TAR INSTALL DESTDIR SHELL_PATH 633 634 635### Build rules 636 637SHELL = $(SHELL_PATH) 638 639all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) PERF-BUILD-OPTIONS 640ifneq (,$X) 641 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), test '$p' -ef '$p$X' || $(RM) '$p';) 642endif 643 644all:: 645 646please_set_SHELL_PATH_to_a_more_modern_shell: 647 @$$(:) 648 649shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 650 651strip: $(PROGRAMS) perf$X 652 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) perf$X 653 654perf.o: perf.c common-cmds.h PERF-CFLAGS 655 $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \ 656 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 657 $(ALL_CFLAGS) -c $(filter %.c,$^) 658 659perf$X: perf.o $(BUILTIN_OBJS) $(PERFLIBS) 660 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ perf.o \ 661 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS) 662 663builtin-help.o: builtin-help.c common-cmds.h PERF-CFLAGS 664 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 665 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 666 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 667 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 668 669$(BUILT_INS): perf$X 670 $(QUIET_BUILT_IN)$(RM) $@ && \ 671 ln perf$X $@ 2>/dev/null || \ 672 ln -s perf$X $@ 2>/dev/null || \ 673 cp perf$X $@ 674 675common-cmds.h: util/generate-cmdlist.sh command-list.txt 676 677common-cmds.h: $(wildcard Documentation/perf-*.txt) 678 $(QUIET_GEN)util/generate-cmdlist.sh > $@+ && mv $@+ $@ 679 680$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh 681 $(QUIET_GEN)$(RM) $@ $@+ && \ 682 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \ 683 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \ 684 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \ 685 -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 686 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \ 687 $@.sh >$@+ && \ 688 chmod +x $@+ && \ 689 mv $@+ $@ 690 691configure: configure.ac 692 $(QUIET_GEN)$(RM) $@ $<+ && \ 693 sed -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 694 $< > $<+ && \ 695 autoconf -o $@ $<+ && \ 696 $(RM) $<+ 697 698# These can record PERF_VERSION 699perf.o perf.spec \ 700 $(patsubst %.sh,%,$(SCRIPT_SH)) \ 701 $(patsubst %.perl,%,$(SCRIPT_PERL)) \ 702 : PERF-VERSION-FILE 703 704%.o: %.c PERF-CFLAGS 705 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $< 706%.s: %.c PERF-CFLAGS 707 $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $< 708%.o: %.S 709 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $< 710 711util/exec_cmd.o: util/exec_cmd.c PERF-CFLAGS 712 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 713 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \ 714 '-DBINDIR="$(bindir_relative_SQ)"' \ 715 '-DPREFIX="$(prefix_SQ)"' \ 716 $< 717 718builtin-init-db.o: builtin-init-db.c PERF-CFLAGS 719 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_PERF_TEMPLATE_DIR='"$(template_dir_SQ)"' $< 720 721util/config.o: util/config.c PERF-CFLAGS 722 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 723 724util/rbtree.o: ../../lib/rbtree.c PERF-CFLAGS 725 $(QUIET_CC)$(CC) -o util/rbtree.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 726 727perf-%$X: %.o $(PERFLIBS) 728 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) 729 730$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H) 731$(patsubst perf-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h) 732builtin-revert.o wt-status.o: wt-status.h 733 734$(LIB_FILE): $(LIB_OBJS) 735 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS) 736 737doc: 738 $(MAKE) -C Documentation all 739 740man: 741 $(MAKE) -C Documentation man 742 743html: 744 $(MAKE) -C Documentation html 745 746info: 747 $(MAKE) -C Documentation info 748 749pdf: 750 $(MAKE) -C Documentation pdf 751 752TAGS: 753 $(RM) TAGS 754 $(FIND) . -name '*.[hcS]' -print | xargs etags -a 755 756tags: 757 $(RM) tags 758 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a 759 760cscope: 761 $(RM) cscope* 762 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b 763 764### Detect prefix changes 765TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\ 766 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ) 767 768PERF-CFLAGS: .FORCE-PERF-CFLAGS 769 @FLAGS='$(TRACK_CFLAGS)'; \ 770 if test x"$$FLAGS" != x"`cat PERF-CFLAGS 2>/dev/null`" ; then \ 771 echo 1>&2 " * new build flags or prefix"; \ 772 echo "$$FLAGS" >PERF-CFLAGS; \ 773 fi 774 775# We need to apply sq twice, once to protect from the shell 776# that runs PERF-BUILD-OPTIONS, and then again to protect it 777# and the first level quoting from the shell that runs "echo". 778PERF-BUILD-OPTIONS: .FORCE-PERF-BUILD-OPTIONS 779 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@ 780 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@ 781 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@ 782 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@ 783 784### Testing rules 785 786# 787# None right now: 788# 789# TEST_PROGRAMS += test-something$X 790 791all:: $(TEST_PROGRAMS) 792 793# GNU make supports exporting all variables by "export" without parameters. 794# However, the environment gets quite big, and some programs have problems 795# with that. 796 797export NO_SVN_TESTS 798 799check: common-cmds.h 800 if sparse; \ 801 then \ 802 for i in *.c */*.c; \ 803 do \ 804 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 805 done; \ 806 else \ 807 echo 2>&1 "Did you mean 'make test'?"; \ 808 exit 1; \ 809 fi 810 811remove-dashes: 812 ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS) 813 814### Installation rules 815 816ifneq ($(filter /%,$(firstword $(template_dir))),) 817template_instdir = $(template_dir) 818else 819template_instdir = $(prefix)/$(template_dir) 820endif 821export template_instdir 822 823ifneq ($(filter /%,$(firstword $(perfexecdir))),) 824perfexec_instdir = $(perfexecdir) 825else 826perfexec_instdir = $(prefix)/$(perfexecdir) 827endif 828perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir)) 829export perfexec_instdir 830 831install: all 832 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)' 833 $(INSTALL) perf$X '$(DESTDIR_SQ)$(bindir_SQ)' 834ifdef BUILT_INS 835 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 836 $(INSTALL) $(BUILT_INS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 837ifneq (,$X) 838 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), $(RM) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/$p';) 839endif 840endif 841 842install-doc: 843 $(MAKE) -C Documentation install 844 845install-man: 846 $(MAKE) -C Documentation install-man 847 848install-html: 849 $(MAKE) -C Documentation install-html 850 851install-info: 852 $(MAKE) -C Documentation install-info 853 854install-pdf: 855 $(MAKE) -C Documentation install-pdf 856 857quick-install-doc: 858 $(MAKE) -C Documentation quick-install 859 860quick-install-man: 861 $(MAKE) -C Documentation quick-install-man 862 863quick-install-html: 864 $(MAKE) -C Documentation quick-install-html 865 866 867### Maintainer's dist rules 868# 869# None right now 870# 871# 872# perf.spec: perf.spec.in 873# sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+ 874# mv $@+ $@ 875# 876# PERF_TARNAME=perf-$(PERF_VERSION) 877# dist: perf.spec perf-archive$(X) configure 878# ./perf-archive --format=tar \ 879# --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar 880# @mkdir -p $(PERF_TARNAME) 881# @cp perf.spec configure $(PERF_TARNAME) 882# @echo $(PERF_VERSION) > $(PERF_TARNAME)/version 883# $(TAR) rf $(PERF_TARNAME).tar \ 884# $(PERF_TARNAME)/perf.spec \ 885# $(PERF_TARNAME)/configure \ 886# $(PERF_TARNAME)/version 887# @$(RM) -r $(PERF_TARNAME) 888# gzip -f -9 $(PERF_TARNAME).tar 889# 890# htmldocs = perf-htmldocs-$(PERF_VERSION) 891# manpages = perf-manpages-$(PERF_VERSION) 892# dist-doc: 893# $(RM) -r .doc-tmp-dir 894# mkdir .doc-tmp-dir 895# $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc 896# cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar . 897# gzip -n -9 -f $(htmldocs).tar 898# : 899# $(RM) -r .doc-tmp-dir 900# mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7 901# $(MAKE) -C Documentation DESTDIR=./ \ 902# man1dir=../.doc-tmp-dir/man1 \ 903# man5dir=../.doc-tmp-dir/man5 \ 904# man7dir=../.doc-tmp-dir/man7 \ 905# install 906# cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar . 907# gzip -n -9 -f $(manpages).tar 908# $(RM) -r .doc-tmp-dir 909# 910# rpm: dist 911# $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz 912 913### Cleaning rules 914 915distclean: clean 916# $(RM) configure 917 918clean: 919 $(RM) *.o */*.o $(LIB_FILE) 920 $(RM) $(ALL_PROGRAMS) $(BUILT_INS) perf$X 921 $(RM) $(TEST_PROGRAMS) 922 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope* 923 $(RM) -r autom4te.cache 924 $(RM) config.log config.mak.autogen config.mak.append config.status config.cache 925 $(RM) -r $(PERF_TARNAME) .doc-tmp-dir 926 $(RM) $(PERF_TARNAME).tar.gz perf-core_$(PERF_VERSION)-*.tar.gz 927 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz 928 $(MAKE) -C Documentation/ clean 929 $(RM) PERF-VERSION-FILE PERF-CFLAGS PERF-BUILD-OPTIONS 930 931.PHONY: all install clean strip 932.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 933.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS 934.PHONY: .FORCE-PERF-BUILD-OPTIONS 935 936### Make sure built-ins do not have dups and listed in perf.c 937# 938check-builtins:: 939 ./check-builtins.sh 940 941### Test suite coverage testing 942# 943# None right now 944# 945# .PHONY: coverage coverage-clean coverage-build coverage-report 946# 947# coverage: 948# $(MAKE) coverage-build 949# $(MAKE) coverage-report 950# 951# coverage-clean: 952# rm -f *.gcda *.gcno 953# 954# COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs 955# COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov 956# 957# coverage-build: coverage-clean 958# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all 959# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \ 960# -j1 test 961# 962# coverage-report: 963# gcov -b *.c */*.c 964# grep '^function.*called 0 ' *.c.gcov */*.c.gcov \ 965# | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \ 966# | tee coverage-untested-functions 967