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 $(ALL_LDFLAGS) -lbfd -liberty > /dev/null 2>&1 && echo y") 389 390 ifeq ($(has_bfd),y) 391 EXTLIBS += -lbfd 392 else ifeq ($(has_bfd_iberty),y) 393 EXTLIBS += -lbfd -liberty 394 else 395 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el] to gain symbol demangling) 396 BASIC_CFLAGS += -DNO_DEMANGLE 397 endif 398endif 399 400ifndef CC_LD_DYNPATH 401 ifdef NO_R_TO_GCC_LINKER 402 # Some gcc does not accept and pass -R to the linker to specify 403 # the runtime dynamic library path. 404 CC_LD_DYNPATH = -Wl,-rpath, 405 else 406 CC_LD_DYNPATH = -R 407 endif 408endif 409 410ifdef NEEDS_SOCKET 411 EXTLIBS += -lsocket 412endif 413ifdef NEEDS_NSL 414 EXTLIBS += -lnsl 415endif 416ifdef NO_D_TYPE_IN_DIRENT 417 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT 418endif 419ifdef NO_D_INO_IN_DIRENT 420 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT 421endif 422ifdef NO_ST_BLOCKS_IN_STRUCT_STAT 423 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT 424endif 425ifdef USE_NSEC 426 BASIC_CFLAGS += -DUSE_NSEC 427endif 428ifdef USE_ST_TIMESPEC 429 BASIC_CFLAGS += -DUSE_ST_TIMESPEC 430endif 431ifdef NO_NSEC 432 BASIC_CFLAGS += -DNO_NSEC 433endif 434ifdef NO_C99_FORMAT 435 BASIC_CFLAGS += -DNO_C99_FORMAT 436endif 437ifdef SNPRINTF_RETURNS_BOGUS 438 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS 439 COMPAT_OBJS += compat/snprintf.o 440endif 441ifdef FREAD_READS_DIRECTORIES 442 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES 443 COMPAT_OBJS += compat/fopen.o 444endif 445ifdef NO_SYMLINK_HEAD 446 BASIC_CFLAGS += -DNO_SYMLINK_HEAD 447endif 448ifdef NO_STRCASESTR 449 COMPAT_CFLAGS += -DNO_STRCASESTR 450 COMPAT_OBJS += compat/strcasestr.o 451endif 452ifdef NO_STRTOUMAX 453 COMPAT_CFLAGS += -DNO_STRTOUMAX 454 COMPAT_OBJS += compat/strtoumax.o 455endif 456ifdef NO_STRTOULL 457 COMPAT_CFLAGS += -DNO_STRTOULL 458endif 459ifdef NO_SETENV 460 COMPAT_CFLAGS += -DNO_SETENV 461 COMPAT_OBJS += compat/setenv.o 462endif 463ifdef NO_MKDTEMP 464 COMPAT_CFLAGS += -DNO_MKDTEMP 465 COMPAT_OBJS += compat/mkdtemp.o 466endif 467ifdef NO_UNSETENV 468 COMPAT_CFLAGS += -DNO_UNSETENV 469 COMPAT_OBJS += compat/unsetenv.o 470endif 471ifdef NO_SYS_SELECT_H 472 BASIC_CFLAGS += -DNO_SYS_SELECT_H 473endif 474ifdef NO_MMAP 475 COMPAT_CFLAGS += -DNO_MMAP 476 COMPAT_OBJS += compat/mmap.o 477else 478 ifdef USE_WIN32_MMAP 479 COMPAT_CFLAGS += -DUSE_WIN32_MMAP 480 COMPAT_OBJS += compat/win32mmap.o 481 endif 482endif 483ifdef NO_PREAD 484 COMPAT_CFLAGS += -DNO_PREAD 485 COMPAT_OBJS += compat/pread.o 486endif 487ifdef NO_FAST_WORKING_DIRECTORY 488 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY 489endif 490ifdef NO_TRUSTABLE_FILEMODE 491 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE 492endif 493ifdef NO_IPV6 494 BASIC_CFLAGS += -DNO_IPV6 495endif 496ifdef NO_UINTMAX_T 497 BASIC_CFLAGS += -Duintmax_t=uint32_t 498endif 499ifdef NO_SOCKADDR_STORAGE 500ifdef NO_IPV6 501 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in 502else 503 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6 504endif 505endif 506ifdef NO_INET_NTOP 507 LIB_OBJS += compat/inet_ntop.o 508endif 509ifdef NO_INET_PTON 510 LIB_OBJS += compat/inet_pton.o 511endif 512 513ifdef NO_ICONV 514 BASIC_CFLAGS += -DNO_ICONV 515endif 516 517ifdef OLD_ICONV 518 BASIC_CFLAGS += -DOLD_ICONV 519endif 520 521ifdef NO_DEFLATE_BOUND 522 BASIC_CFLAGS += -DNO_DEFLATE_BOUND 523endif 524 525ifdef PPC_SHA1 526 SHA1_HEADER = "ppc/sha1.h" 527 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o 528else 529ifdef ARM_SHA1 530 SHA1_HEADER = "arm/sha1.h" 531 LIB_OBJS += arm/sha1.o arm/sha1_arm.o 532else 533ifdef MOZILLA_SHA1 534 SHA1_HEADER = "mozilla-sha1/sha1.h" 535 LIB_OBJS += mozilla-sha1/sha1.o 536else 537 SHA1_HEADER = <openssl/sha.h> 538 EXTLIBS += $(LIB_4_CRYPTO) 539endif 540endif 541endif 542ifdef NO_PERL_MAKEMAKER 543 export NO_PERL_MAKEMAKER 544endif 545ifdef NO_HSTRERROR 546 COMPAT_CFLAGS += -DNO_HSTRERROR 547 COMPAT_OBJS += compat/hstrerror.o 548endif 549ifdef NO_MEMMEM 550 COMPAT_CFLAGS += -DNO_MEMMEM 551 COMPAT_OBJS += compat/memmem.o 552endif 553ifdef INTERNAL_QSORT 554 COMPAT_CFLAGS += -DINTERNAL_QSORT 555 COMPAT_OBJS += compat/qsort.o 556endif 557ifdef RUNTIME_PREFIX 558 COMPAT_CFLAGS += -DRUNTIME_PREFIX 559endif 560 561ifdef DIR_HAS_BSD_GROUP_SEMANTICS 562 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS 563endif 564ifdef NO_EXTERNAL_GREP 565 BASIC_CFLAGS += -DNO_EXTERNAL_GREP 566endif 567 568ifeq ($(PERL_PATH),) 569NO_PERL=NoThanks 570endif 571 572QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir 573QUIET_SUBDIR1 = 574 575ifneq ($(findstring $(MAKEFLAGS),w),w) 576PRINT_DIR = --no-print-directory 577else # "make -w" 578NO_SUBDIR = : 579endif 580 581ifneq ($(findstring $(MAKEFLAGS),s),s) 582ifndef V 583 QUIET_CC = @echo ' ' CC $@; 584 QUIET_AR = @echo ' ' AR $@; 585 QUIET_LINK = @echo ' ' LINK $@; 586 QUIET_BUILT_IN = @echo ' ' BUILTIN $@; 587 QUIET_GEN = @echo ' ' GEN $@; 588 QUIET_SUBDIR0 = +@subdir= 589 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \ 590 $(MAKE) $(PRINT_DIR) -C $$subdir 591 export V 592 export QUIET_GEN 593 export QUIET_BUILT_IN 594endif 595endif 596 597ifdef ASCIIDOC8 598 export ASCIIDOC8 599endif 600 601# Shell quote (do not use $(call) to accommodate ancient setups); 602 603SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER)) 604ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG)) 605 606DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) 607bindir_SQ = $(subst ','\'',$(bindir)) 608bindir_relative_SQ = $(subst ','\'',$(bindir_relative)) 609mandir_SQ = $(subst ','\'',$(mandir)) 610infodir_SQ = $(subst ','\'',$(infodir)) 611perfexecdir_SQ = $(subst ','\'',$(perfexecdir)) 612template_dir_SQ = $(subst ','\'',$(template_dir)) 613htmldir_SQ = $(subst ','\'',$(htmldir)) 614prefix_SQ = $(subst ','\'',$(prefix)) 615 616SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) 617PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH)) 618 619LIBS = $(PERFLIBS) $(EXTLIBS) 620 621BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \ 622 $(COMPAT_CFLAGS) 623LIB_OBJS += $(COMPAT_OBJS) 624 625ALL_CFLAGS += $(BASIC_CFLAGS) 626ALL_LDFLAGS += $(BASIC_LDFLAGS) 627 628export TAR INSTALL DESTDIR SHELL_PATH 629 630 631### Build rules 632 633SHELL = $(SHELL_PATH) 634 635all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) PERF-BUILD-OPTIONS 636ifneq (,$X) 637 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), test '$p' -ef '$p$X' || $(RM) '$p';) 638endif 639 640all:: 641 642please_set_SHELL_PATH_to_a_more_modern_shell: 643 @$$(:) 644 645shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 646 647strip: $(PROGRAMS) perf$X 648 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) perf$X 649 650perf.o: perf.c common-cmds.h PERF-CFLAGS 651 $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \ 652 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 653 $(ALL_CFLAGS) -c $(filter %.c,$^) 654 655perf$X: perf.o $(BUILTIN_OBJS) $(PERFLIBS) 656 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ perf.o \ 657 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS) 658 659builtin-help.o: builtin-help.c common-cmds.h PERF-CFLAGS 660 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 661 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 662 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 663 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 664 665$(BUILT_INS): perf$X 666 $(QUIET_BUILT_IN)$(RM) $@ && \ 667 ln perf$X $@ 2>/dev/null || \ 668 ln -s perf$X $@ 2>/dev/null || \ 669 cp perf$X $@ 670 671common-cmds.h: util/generate-cmdlist.sh command-list.txt 672 673common-cmds.h: $(wildcard Documentation/perf-*.txt) 674 $(QUIET_GEN)util/generate-cmdlist.sh > $@+ && mv $@+ $@ 675 676$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh 677 $(QUIET_GEN)$(RM) $@ $@+ && \ 678 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \ 679 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \ 680 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \ 681 -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 682 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \ 683 $@.sh >$@+ && \ 684 chmod +x $@+ && \ 685 mv $@+ $@ 686 687configure: configure.ac 688 $(QUIET_GEN)$(RM) $@ $<+ && \ 689 sed -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 690 $< > $<+ && \ 691 autoconf -o $@ $<+ && \ 692 $(RM) $<+ 693 694# These can record PERF_VERSION 695perf.o perf.spec \ 696 $(patsubst %.sh,%,$(SCRIPT_SH)) \ 697 $(patsubst %.perl,%,$(SCRIPT_PERL)) \ 698 : PERF-VERSION-FILE 699 700%.o: %.c PERF-CFLAGS 701 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $< 702%.s: %.c PERF-CFLAGS 703 $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $< 704%.o: %.S 705 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $< 706 707util/exec_cmd.o: util/exec_cmd.c PERF-CFLAGS 708 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 709 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \ 710 '-DBINDIR="$(bindir_relative_SQ)"' \ 711 '-DPREFIX="$(prefix_SQ)"' \ 712 $< 713 714builtin-init-db.o: builtin-init-db.c PERF-CFLAGS 715 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_PERF_TEMPLATE_DIR='"$(template_dir_SQ)"' $< 716 717util/config.o: util/config.c PERF-CFLAGS 718 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 719 720util/rbtree.o: ../../lib/rbtree.c PERF-CFLAGS 721 $(QUIET_CC)$(CC) -o util/rbtree.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 722 723perf-%$X: %.o $(PERFLIBS) 724 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) 725 726$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H) 727$(patsubst perf-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h) 728builtin-revert.o wt-status.o: wt-status.h 729 730$(LIB_FILE): $(LIB_OBJS) 731 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS) 732 733doc: 734 $(MAKE) -C Documentation all 735 736man: 737 $(MAKE) -C Documentation man 738 739html: 740 $(MAKE) -C Documentation html 741 742info: 743 $(MAKE) -C Documentation info 744 745pdf: 746 $(MAKE) -C Documentation pdf 747 748TAGS: 749 $(RM) TAGS 750 $(FIND) . -name '*.[hcS]' -print | xargs etags -a 751 752tags: 753 $(RM) tags 754 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a 755 756cscope: 757 $(RM) cscope* 758 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b 759 760### Detect prefix changes 761TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\ 762 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ) 763 764PERF-CFLAGS: .FORCE-PERF-CFLAGS 765 @FLAGS='$(TRACK_CFLAGS)'; \ 766 if test x"$$FLAGS" != x"`cat PERF-CFLAGS 2>/dev/null`" ; then \ 767 echo 1>&2 " * new build flags or prefix"; \ 768 echo "$$FLAGS" >PERF-CFLAGS; \ 769 fi 770 771# We need to apply sq twice, once to protect from the shell 772# that runs PERF-BUILD-OPTIONS, and then again to protect it 773# and the first level quoting from the shell that runs "echo". 774PERF-BUILD-OPTIONS: .FORCE-PERF-BUILD-OPTIONS 775 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@ 776 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@ 777 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@ 778 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@ 779 780### Testing rules 781 782# 783# None right now: 784# 785# TEST_PROGRAMS += test-something$X 786 787all:: $(TEST_PROGRAMS) 788 789# GNU make supports exporting all variables by "export" without parameters. 790# However, the environment gets quite big, and some programs have problems 791# with that. 792 793export NO_SVN_TESTS 794 795check: common-cmds.h 796 if sparse; \ 797 then \ 798 for i in *.c */*.c; \ 799 do \ 800 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 801 done; \ 802 else \ 803 echo 2>&1 "Did you mean 'make test'?"; \ 804 exit 1; \ 805 fi 806 807remove-dashes: 808 ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS) 809 810### Installation rules 811 812ifneq ($(filter /%,$(firstword $(template_dir))),) 813template_instdir = $(template_dir) 814else 815template_instdir = $(prefix)/$(template_dir) 816endif 817export template_instdir 818 819ifneq ($(filter /%,$(firstword $(perfexecdir))),) 820perfexec_instdir = $(perfexecdir) 821else 822perfexec_instdir = $(prefix)/$(perfexecdir) 823endif 824perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir)) 825export perfexec_instdir 826 827install: all 828 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)' 829 $(INSTALL) perf$X '$(DESTDIR_SQ)$(bindir_SQ)' 830ifdef BUILT_INS 831 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 832 $(INSTALL) $(BUILT_INS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 833ifneq (,$X) 834 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), $(RM) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/$p';) 835endif 836endif 837 838install-doc: 839 $(MAKE) -C Documentation install 840 841install-man: 842 $(MAKE) -C Documentation install-man 843 844install-html: 845 $(MAKE) -C Documentation install-html 846 847install-info: 848 $(MAKE) -C Documentation install-info 849 850install-pdf: 851 $(MAKE) -C Documentation install-pdf 852 853quick-install-doc: 854 $(MAKE) -C Documentation quick-install 855 856quick-install-man: 857 $(MAKE) -C Documentation quick-install-man 858 859quick-install-html: 860 $(MAKE) -C Documentation quick-install-html 861 862 863### Maintainer's dist rules 864# 865# None right now 866# 867# 868# perf.spec: perf.spec.in 869# sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+ 870# mv $@+ $@ 871# 872# PERF_TARNAME=perf-$(PERF_VERSION) 873# dist: perf.spec perf-archive$(X) configure 874# ./perf-archive --format=tar \ 875# --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar 876# @mkdir -p $(PERF_TARNAME) 877# @cp perf.spec configure $(PERF_TARNAME) 878# @echo $(PERF_VERSION) > $(PERF_TARNAME)/version 879# $(TAR) rf $(PERF_TARNAME).tar \ 880# $(PERF_TARNAME)/perf.spec \ 881# $(PERF_TARNAME)/configure \ 882# $(PERF_TARNAME)/version 883# @$(RM) -r $(PERF_TARNAME) 884# gzip -f -9 $(PERF_TARNAME).tar 885# 886# htmldocs = perf-htmldocs-$(PERF_VERSION) 887# manpages = perf-manpages-$(PERF_VERSION) 888# dist-doc: 889# $(RM) -r .doc-tmp-dir 890# mkdir .doc-tmp-dir 891# $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc 892# cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar . 893# gzip -n -9 -f $(htmldocs).tar 894# : 895# $(RM) -r .doc-tmp-dir 896# mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7 897# $(MAKE) -C Documentation DESTDIR=./ \ 898# man1dir=../.doc-tmp-dir/man1 \ 899# man5dir=../.doc-tmp-dir/man5 \ 900# man7dir=../.doc-tmp-dir/man7 \ 901# install 902# cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar . 903# gzip -n -9 -f $(manpages).tar 904# $(RM) -r .doc-tmp-dir 905# 906# rpm: dist 907# $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz 908 909### Cleaning rules 910 911distclean: clean 912# $(RM) configure 913 914clean: 915 $(RM) *.o */*.o $(LIB_FILE) 916 $(RM) $(ALL_PROGRAMS) $(BUILT_INS) perf$X 917 $(RM) $(TEST_PROGRAMS) 918 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope* 919 $(RM) -r autom4te.cache 920 $(RM) config.log config.mak.autogen config.mak.append config.status config.cache 921 $(RM) -r $(PERF_TARNAME) .doc-tmp-dir 922 $(RM) $(PERF_TARNAME).tar.gz perf-core_$(PERF_VERSION)-*.tar.gz 923 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz 924 $(MAKE) -C Documentation/ clean 925 $(RM) PERF-VERSION-FILE PERF-CFLAGS PERF-BUILD-OPTIONS 926 927.PHONY: all install clean strip 928.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 929.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS 930.PHONY: .FORCE-PERF-BUILD-OPTIONS 931 932### Make sure built-ins do not have dups and listed in perf.c 933# 934check-builtins:: 935 ./check-builtins.sh 936 937### Test suite coverage testing 938# 939# None right now 940# 941# .PHONY: coverage coverage-clean coverage-build coverage-report 942# 943# coverage: 944# $(MAKE) coverage-build 945# $(MAKE) coverage-report 946# 947# coverage-clean: 948# rm -f *.gcda *.gcno 949# 950# COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs 951# COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov 952# 953# coverage-build: coverage-clean 954# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all 955# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \ 956# -j1 test 957# 958# coverage-report: 959# gcov -b *.c */*.c 960# grep '^function.*called 0 ' *.c.gcov */*.c.gcov \ 961# | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \ 962# | tee coverage-untested-functions 963