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. 168 169# 170# Include saner warnings here, which can catch bugs: 171# 172 173EXTRA_WARNINGS := -Wcast-align 174EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat 175EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-security 176EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-y2k 177EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wshadow 178EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Winit-self 179EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wpacked 180EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wredundant-decls 181EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstack-protector 182EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-aliasing=3 183EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-default 184EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-enum 185EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wno-system-headers 186EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wundef 187EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wvolatile-register-var 188EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wwrite-strings 189EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wbad-function-cast 190EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-declarations 191EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-prototypes 192EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wnested-externs 193EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wold-style-definition 194EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-prototypes 195EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wdeclaration-after-statement 196 197CFLAGS = $(M64) -ggdb3 -Wall -Wextra -std=gnu99 -Werror -O6 -fstack-protector-all -D_FORTIFY_SOURCE=2 $(EXTRA_WARNINGS) 198LDFLAGS = -lpthread -lrt -lelf -lm 199ALL_CFLAGS = $(CFLAGS) 200ALL_LDFLAGS = $(LDFLAGS) 201STRIP ?= strip 202 203# Among the variables below, these: 204# perfexecdir 205# template_dir 206# mandir 207# infodir 208# htmldir 209# ETC_PERFCONFIG (but not sysconfdir) 210# can be specified as a relative path some/where/else; 211# this is interpreted as relative to $(prefix) and "perf" at 212# runtime figures out where they are based on the path to the executable. 213# This can help installing the suite in a relocatable way. 214 215prefix = $(HOME) 216bindir_relative = bin 217bindir = $(prefix)/$(bindir_relative) 218mandir = share/man 219infodir = share/info 220perfexecdir = libexec/perf-core 221sharedir = $(prefix)/share 222template_dir = share/perf-core/templates 223htmldir = share/doc/perf-doc 224ifeq ($(prefix),/usr) 225sysconfdir = /etc 226ETC_PERFCONFIG = $(sysconfdir)/perfconfig 227else 228sysconfdir = $(prefix)/etc 229ETC_PERFCONFIG = etc/perfconfig 230endif 231lib = lib 232# DESTDIR= 233 234export prefix bindir sharedir sysconfdir 235 236CC = gcc 237AR = ar 238RM = rm -f 239TAR = tar 240FIND = find 241INSTALL = install 242RPMBUILD = rpmbuild 243PTHREAD_LIBS = -lpthread 244 245# sparse is architecture-neutral, which means that we need to tell it 246# explicitly what architecture to check for. Fix this up for yours.. 247SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ 248 249 250 251### --- END CONFIGURATION SECTION --- 252 253# Those must not be GNU-specific; they are shared with perl/ which may 254# be built by a different compiler. (Note that this is an artifact now 255# but it still might be nice to keep that distinction.) 256BASIC_CFLAGS = -Iutil/include 257BASIC_LDFLAGS = 258 259# Guard against environment variables 260BUILTIN_OBJS = 261BUILT_INS = 262COMPAT_CFLAGS = 263COMPAT_OBJS = 264LIB_H = 265LIB_OBJS = 266SCRIPT_PERL = 267SCRIPT_SH = 268TEST_PROGRAMS = 269 270# 271# No scripts right now: 272# 273 274# SCRIPT_SH += perf-am.sh 275 276# 277# No Perl scripts right now: 278# 279 280# SCRIPT_PERL += perf-add--interactive.perl 281 282SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \ 283 $(patsubst %.perl,%,$(SCRIPT_PERL)) 284 285# Empty... 286EXTRA_PROGRAMS = 287 288# ... and all the rest that could be moved out of bindir to perfexecdir 289PROGRAMS += $(EXTRA_PROGRAMS) 290 291# 292# Single 'perf' binary right now: 293# 294PROGRAMS += perf 295 296# List built-in command $C whose implementation cmd_$C() is not in 297# builtin-$C.o but is linked in as part of some other command. 298# 299# None right now: 300# 301# BUILT_INS += perf-init $X 302 303# what 'all' will build and 'install' will install, in perfexecdir 304ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) 305 306# what 'all' will build but not install in perfexecdir 307OTHER_PROGRAMS = perf$X 308 309# Set paths to tools early so that they can be used for version tests. 310ifndef SHELL_PATH 311 SHELL_PATH = /bin/sh 312endif 313ifndef PERL_PATH 314 PERL_PATH = /usr/bin/perl 315endif 316 317export PERL_PATH 318 319LIB_FILE=libperf.a 320 321LIB_H += ../../include/linux/perf_counter.h 322LIB_H += ../../include/linux/rbtree.h 323LIB_H += ../../include/linux/list.h 324LIB_H += util/include/linux/list.h 325LIB_H += perf.h 326LIB_H += util/types.h 327LIB_H += util/levenshtein.h 328LIB_H += util/parse-options.h 329LIB_H += util/parse-events.h 330LIB_H += util/quote.h 331LIB_H += util/util.h 332LIB_H += util/help.h 333LIB_H += util/strbuf.h 334LIB_H += util/string.h 335LIB_H += util/strlist.h 336LIB_H += util/run-command.h 337LIB_H += util/sigchain.h 338LIB_H += util/symbol.h 339LIB_H += util/module.h 340LIB_H += util/color.h 341LIB_H += util/values.h 342 343LIB_OBJS += util/abspath.o 344LIB_OBJS += util/alias.o 345LIB_OBJS += util/config.o 346LIB_OBJS += util/ctype.o 347LIB_OBJS += util/environment.o 348LIB_OBJS += util/exec_cmd.o 349LIB_OBJS += util/help.o 350LIB_OBJS += util/levenshtein.o 351LIB_OBJS += util/parse-options.o 352LIB_OBJS += util/parse-events.o 353LIB_OBJS += util/path.o 354LIB_OBJS += util/rbtree.o 355LIB_OBJS += util/run-command.o 356LIB_OBJS += util/quote.o 357LIB_OBJS += util/strbuf.o 358LIB_OBJS += util/string.o 359LIB_OBJS += util/strlist.o 360LIB_OBJS += util/usage.o 361LIB_OBJS += util/wrapper.o 362LIB_OBJS += util/sigchain.o 363LIB_OBJS += util/symbol.o 364LIB_OBJS += util/module.o 365LIB_OBJS += util/color.o 366LIB_OBJS += util/pager.o 367LIB_OBJS += util/header.o 368LIB_OBJS += util/callchain.o 369LIB_OBJS += util/values.o 370LIB_OBJS += util/debug.o 371LIB_OBJS += util/map.o 372LIB_OBJS += util/thread.o 373LIB_OBJS += util/trace-event-parse.o 374LIB_OBJS += util/trace-event-read.o 375LIB_OBJS += util/trace-event-info.o 376 377BUILTIN_OBJS += builtin-annotate.o 378BUILTIN_OBJS += builtin-help.o 379BUILTIN_OBJS += builtin-list.o 380BUILTIN_OBJS += builtin-record.o 381BUILTIN_OBJS += builtin-report.o 382BUILTIN_OBJS += builtin-stat.o 383BUILTIN_OBJS += builtin-top.o 384BUILTIN_OBJS += builtin-trace.o 385 386PERFLIBS = $(LIB_FILE) 387 388# 389# Platform specific tweaks 390# 391 392# We choose to avoid "if .. else if .. else .. endif endif" 393# because maintaining the nesting to match is a pain. If 394# we had "elif" things would have been much nicer... 395 396-include config.mak.autogen 397-include config.mak 398 399ifeq ($(uname_S),Darwin) 400 ifndef NO_FINK 401 ifeq ($(shell test -d /sw/lib && echo y),y) 402 BASIC_CFLAGS += -I/sw/include 403 BASIC_LDFLAGS += -L/sw/lib 404 endif 405 endif 406 ifndef NO_DARWIN_PORTS 407 ifeq ($(shell test -d /opt/local/lib && echo y),y) 408 BASIC_CFLAGS += -I/opt/local/include 409 BASIC_LDFLAGS += -L/opt/local/lib 410 endif 411 endif 412 PTHREAD_LIBS = 413endif 414 415ifneq ($(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) 416 msg := $(error No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel); 417endif 418 419ifdef NO_DEMANGLE 420 BASIC_CFLAGS += -DNO_DEMANGLE 421else 422 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 $(ALL_LDFLAGS) -lbfd > /dev/null 2>&1 && echo y") 423 424 ifeq ($(has_bfd),y) 425 EXTLIBS += -lbfd 426 else 427 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 $(ALL_LDFLAGS) -lbfd -liberty > /dev/null 2>&1 && echo y") 428 ifeq ($(has_bfd_iberty),y) 429 EXTLIBS += -lbfd -liberty 430 else 431 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 $(ALL_LDFLAGS) -lbfd -liberty -lz > /dev/null 2>&1 && echo y") 432 ifeq ($(has_bfd_iberty_z),y) 433 EXTLIBS += -lbfd -liberty -lz 434 else 435 has_cplus_demangle := $(shell sh -c "(echo 'extern char *cplus_demangle(const char *, int);'; echo 'int main(void) { cplus_demangle(0, 0); return 0; }') | $(CC) -x c - $(ALL_CFLAGS) -o /dev/null $(ALL_LDFLAGS) -liberty > /dev/null 2>&1 && echo y") 436 ifeq ($(has_cplus_demangle),y) 437 EXTLIBS += -liberty 438 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE 439 else 440 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el] to gain symbol demangling) 441 BASIC_CFLAGS += -DNO_DEMANGLE 442 endif 443 endif 444 endif 445 endif 446endif 447 448ifndef CC_LD_DYNPATH 449 ifdef NO_R_TO_GCC_LINKER 450 # Some gcc does not accept and pass -R to the linker to specify 451 # the runtime dynamic library path. 452 CC_LD_DYNPATH = -Wl,-rpath, 453 else 454 CC_LD_DYNPATH = -R 455 endif 456endif 457 458ifdef NEEDS_SOCKET 459 EXTLIBS += -lsocket 460endif 461ifdef NEEDS_NSL 462 EXTLIBS += -lnsl 463endif 464ifdef NO_D_TYPE_IN_DIRENT 465 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT 466endif 467ifdef NO_D_INO_IN_DIRENT 468 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT 469endif 470ifdef NO_ST_BLOCKS_IN_STRUCT_STAT 471 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT 472endif 473ifdef USE_NSEC 474 BASIC_CFLAGS += -DUSE_NSEC 475endif 476ifdef USE_ST_TIMESPEC 477 BASIC_CFLAGS += -DUSE_ST_TIMESPEC 478endif 479ifdef NO_NSEC 480 BASIC_CFLAGS += -DNO_NSEC 481endif 482ifdef NO_C99_FORMAT 483 BASIC_CFLAGS += -DNO_C99_FORMAT 484endif 485ifdef SNPRINTF_RETURNS_BOGUS 486 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS 487 COMPAT_OBJS += compat/snprintf.o 488endif 489ifdef FREAD_READS_DIRECTORIES 490 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES 491 COMPAT_OBJS += compat/fopen.o 492endif 493ifdef NO_SYMLINK_HEAD 494 BASIC_CFLAGS += -DNO_SYMLINK_HEAD 495endif 496ifdef NO_STRCASESTR 497 COMPAT_CFLAGS += -DNO_STRCASESTR 498 COMPAT_OBJS += compat/strcasestr.o 499endif 500ifdef NO_STRTOUMAX 501 COMPAT_CFLAGS += -DNO_STRTOUMAX 502 COMPAT_OBJS += compat/strtoumax.o 503endif 504ifdef NO_STRTOULL 505 COMPAT_CFLAGS += -DNO_STRTOULL 506endif 507ifdef NO_SETENV 508 COMPAT_CFLAGS += -DNO_SETENV 509 COMPAT_OBJS += compat/setenv.o 510endif 511ifdef NO_MKDTEMP 512 COMPAT_CFLAGS += -DNO_MKDTEMP 513 COMPAT_OBJS += compat/mkdtemp.o 514endif 515ifdef NO_UNSETENV 516 COMPAT_CFLAGS += -DNO_UNSETENV 517 COMPAT_OBJS += compat/unsetenv.o 518endif 519ifdef NO_SYS_SELECT_H 520 BASIC_CFLAGS += -DNO_SYS_SELECT_H 521endif 522ifdef NO_MMAP 523 COMPAT_CFLAGS += -DNO_MMAP 524 COMPAT_OBJS += compat/mmap.o 525else 526 ifdef USE_WIN32_MMAP 527 COMPAT_CFLAGS += -DUSE_WIN32_MMAP 528 COMPAT_OBJS += compat/win32mmap.o 529 endif 530endif 531ifdef NO_PREAD 532 COMPAT_CFLAGS += -DNO_PREAD 533 COMPAT_OBJS += compat/pread.o 534endif 535ifdef NO_FAST_WORKING_DIRECTORY 536 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY 537endif 538ifdef NO_TRUSTABLE_FILEMODE 539 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE 540endif 541ifdef NO_IPV6 542 BASIC_CFLAGS += -DNO_IPV6 543endif 544ifdef NO_UINTMAX_T 545 BASIC_CFLAGS += -Duintmax_t=uint32_t 546endif 547ifdef NO_SOCKADDR_STORAGE 548ifdef NO_IPV6 549 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in 550else 551 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6 552endif 553endif 554ifdef NO_INET_NTOP 555 LIB_OBJS += compat/inet_ntop.o 556endif 557ifdef NO_INET_PTON 558 LIB_OBJS += compat/inet_pton.o 559endif 560 561ifdef NO_ICONV 562 BASIC_CFLAGS += -DNO_ICONV 563endif 564 565ifdef OLD_ICONV 566 BASIC_CFLAGS += -DOLD_ICONV 567endif 568 569ifdef NO_DEFLATE_BOUND 570 BASIC_CFLAGS += -DNO_DEFLATE_BOUND 571endif 572 573ifdef PPC_SHA1 574 SHA1_HEADER = "ppc/sha1.h" 575 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o 576else 577ifdef ARM_SHA1 578 SHA1_HEADER = "arm/sha1.h" 579 LIB_OBJS += arm/sha1.o arm/sha1_arm.o 580else 581ifdef MOZILLA_SHA1 582 SHA1_HEADER = "mozilla-sha1/sha1.h" 583 LIB_OBJS += mozilla-sha1/sha1.o 584else 585 SHA1_HEADER = <openssl/sha.h> 586 EXTLIBS += $(LIB_4_CRYPTO) 587endif 588endif 589endif 590ifdef NO_PERL_MAKEMAKER 591 export NO_PERL_MAKEMAKER 592endif 593ifdef NO_HSTRERROR 594 COMPAT_CFLAGS += -DNO_HSTRERROR 595 COMPAT_OBJS += compat/hstrerror.o 596endif 597ifdef NO_MEMMEM 598 COMPAT_CFLAGS += -DNO_MEMMEM 599 COMPAT_OBJS += compat/memmem.o 600endif 601ifdef INTERNAL_QSORT 602 COMPAT_CFLAGS += -DINTERNAL_QSORT 603 COMPAT_OBJS += compat/qsort.o 604endif 605ifdef RUNTIME_PREFIX 606 COMPAT_CFLAGS += -DRUNTIME_PREFIX 607endif 608 609ifdef DIR_HAS_BSD_GROUP_SEMANTICS 610 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS 611endif 612ifdef NO_EXTERNAL_GREP 613 BASIC_CFLAGS += -DNO_EXTERNAL_GREP 614endif 615 616ifeq ($(PERL_PATH),) 617NO_PERL=NoThanks 618endif 619 620QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir 621QUIET_SUBDIR1 = 622 623ifneq ($(findstring $(MAKEFLAGS),w),w) 624PRINT_DIR = --no-print-directory 625else # "make -w" 626NO_SUBDIR = : 627endif 628 629ifneq ($(findstring $(MAKEFLAGS),s),s) 630ifndef V 631 QUIET_CC = @echo ' ' CC $@; 632 QUIET_AR = @echo ' ' AR $@; 633 QUIET_LINK = @echo ' ' LINK $@; 634 QUIET_BUILT_IN = @echo ' ' BUILTIN $@; 635 QUIET_GEN = @echo ' ' GEN $@; 636 QUIET_SUBDIR0 = +@subdir= 637 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \ 638 $(MAKE) $(PRINT_DIR) -C $$subdir 639 export V 640 export QUIET_GEN 641 export QUIET_BUILT_IN 642endif 643endif 644 645ifdef ASCIIDOC8 646 export ASCIIDOC8 647endif 648 649# Shell quote (do not use $(call) to accommodate ancient setups); 650 651SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER)) 652ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG)) 653 654DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) 655bindir_SQ = $(subst ','\'',$(bindir)) 656bindir_relative_SQ = $(subst ','\'',$(bindir_relative)) 657mandir_SQ = $(subst ','\'',$(mandir)) 658infodir_SQ = $(subst ','\'',$(infodir)) 659perfexecdir_SQ = $(subst ','\'',$(perfexecdir)) 660template_dir_SQ = $(subst ','\'',$(template_dir)) 661htmldir_SQ = $(subst ','\'',$(htmldir)) 662prefix_SQ = $(subst ','\'',$(prefix)) 663 664SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) 665PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH)) 666 667LIBS = $(PERFLIBS) $(EXTLIBS) 668 669BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \ 670 $(COMPAT_CFLAGS) 671LIB_OBJS += $(COMPAT_OBJS) 672 673ALL_CFLAGS += $(BASIC_CFLAGS) 674ALL_LDFLAGS += $(BASIC_LDFLAGS) 675 676export TAR INSTALL DESTDIR SHELL_PATH 677 678 679### Build rules 680 681SHELL = $(SHELL_PATH) 682 683all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) PERF-BUILD-OPTIONS 684ifneq (,$X) 685 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), test '$p' -ef '$p$X' || $(RM) '$p';) 686endif 687 688all:: 689 690please_set_SHELL_PATH_to_a_more_modern_shell: 691 @$$(:) 692 693shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 694 695strip: $(PROGRAMS) perf$X 696 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) perf$X 697 698perf.o: perf.c common-cmds.h PERF-CFLAGS 699 $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \ 700 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 701 $(ALL_CFLAGS) -c $(filter %.c,$^) 702 703perf$X: perf.o $(BUILTIN_OBJS) $(PERFLIBS) 704 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ perf.o \ 705 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS) 706 707builtin-help.o: builtin-help.c common-cmds.h PERF-CFLAGS 708 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 709 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 710 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 711 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 712 713$(BUILT_INS): perf$X 714 $(QUIET_BUILT_IN)$(RM) $@ && \ 715 ln perf$X $@ 2>/dev/null || \ 716 ln -s perf$X $@ 2>/dev/null || \ 717 cp perf$X $@ 718 719common-cmds.h: util/generate-cmdlist.sh command-list.txt 720 721common-cmds.h: $(wildcard Documentation/perf-*.txt) 722 $(QUIET_GEN)util/generate-cmdlist.sh > $@+ && mv $@+ $@ 723 724$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh 725 $(QUIET_GEN)$(RM) $@ $@+ && \ 726 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \ 727 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \ 728 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \ 729 -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 730 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \ 731 $@.sh >$@+ && \ 732 chmod +x $@+ && \ 733 mv $@+ $@ 734 735configure: configure.ac 736 $(QUIET_GEN)$(RM) $@ $<+ && \ 737 sed -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 738 $< > $<+ && \ 739 autoconf -o $@ $<+ && \ 740 $(RM) $<+ 741 742# These can record PERF_VERSION 743perf.o perf.spec \ 744 $(patsubst %.sh,%,$(SCRIPT_SH)) \ 745 $(patsubst %.perl,%,$(SCRIPT_PERL)) \ 746 : PERF-VERSION-FILE 747 748%.o: %.c PERF-CFLAGS 749 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $< 750%.s: %.c PERF-CFLAGS 751 $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $< 752%.o: %.S 753 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $< 754 755util/exec_cmd.o: util/exec_cmd.c PERF-CFLAGS 756 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 757 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \ 758 '-DBINDIR="$(bindir_relative_SQ)"' \ 759 '-DPREFIX="$(prefix_SQ)"' \ 760 $< 761 762builtin-init-db.o: builtin-init-db.c PERF-CFLAGS 763 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_PERF_TEMPLATE_DIR='"$(template_dir_SQ)"' $< 764 765util/config.o: util/config.c PERF-CFLAGS 766 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 767 768util/rbtree.o: ../../lib/rbtree.c PERF-CFLAGS 769 $(QUIET_CC)$(CC) -o util/rbtree.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 770 771perf-%$X: %.o $(PERFLIBS) 772 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) 773 774$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H) 775$(patsubst perf-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h) 776builtin-revert.o wt-status.o: wt-status.h 777 778$(LIB_FILE): $(LIB_OBJS) 779 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS) 780 781doc: 782 $(MAKE) -C Documentation all 783 784man: 785 $(MAKE) -C Documentation man 786 787html: 788 $(MAKE) -C Documentation html 789 790info: 791 $(MAKE) -C Documentation info 792 793pdf: 794 $(MAKE) -C Documentation pdf 795 796TAGS: 797 $(RM) TAGS 798 $(FIND) . -name '*.[hcS]' -print | xargs etags -a 799 800tags: 801 $(RM) tags 802 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a 803 804cscope: 805 $(RM) cscope* 806 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b 807 808### Detect prefix changes 809TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\ 810 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ) 811 812PERF-CFLAGS: .FORCE-PERF-CFLAGS 813 @FLAGS='$(TRACK_CFLAGS)'; \ 814 if test x"$$FLAGS" != x"`cat PERF-CFLAGS 2>/dev/null`" ; then \ 815 echo 1>&2 " * new build flags or prefix"; \ 816 echo "$$FLAGS" >PERF-CFLAGS; \ 817 fi 818 819# We need to apply sq twice, once to protect from the shell 820# that runs PERF-BUILD-OPTIONS, and then again to protect it 821# and the first level quoting from the shell that runs "echo". 822PERF-BUILD-OPTIONS: .FORCE-PERF-BUILD-OPTIONS 823 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@ 824 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@ 825 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@ 826 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@ 827 828### Testing rules 829 830# 831# None right now: 832# 833# TEST_PROGRAMS += test-something$X 834 835all:: $(TEST_PROGRAMS) 836 837# GNU make supports exporting all variables by "export" without parameters. 838# However, the environment gets quite big, and some programs have problems 839# with that. 840 841export NO_SVN_TESTS 842 843check: common-cmds.h 844 if sparse; \ 845 then \ 846 for i in *.c */*.c; \ 847 do \ 848 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 849 done; \ 850 else \ 851 echo 2>&1 "Did you mean 'make test'?"; \ 852 exit 1; \ 853 fi 854 855remove-dashes: 856 ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS) 857 858### Installation rules 859 860ifneq ($(filter /%,$(firstword $(template_dir))),) 861template_instdir = $(template_dir) 862else 863template_instdir = $(prefix)/$(template_dir) 864endif 865export template_instdir 866 867ifneq ($(filter /%,$(firstword $(perfexecdir))),) 868perfexec_instdir = $(perfexecdir) 869else 870perfexec_instdir = $(prefix)/$(perfexecdir) 871endif 872perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir)) 873export perfexec_instdir 874 875install: all 876 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)' 877 $(INSTALL) perf$X '$(DESTDIR_SQ)$(bindir_SQ)' 878ifdef BUILT_INS 879 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 880 $(INSTALL) $(BUILT_INS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 881ifneq (,$X) 882 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), $(RM) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/$p';) 883endif 884endif 885 886install-doc: 887 $(MAKE) -C Documentation install 888 889install-man: 890 $(MAKE) -C Documentation install-man 891 892install-html: 893 $(MAKE) -C Documentation install-html 894 895install-info: 896 $(MAKE) -C Documentation install-info 897 898install-pdf: 899 $(MAKE) -C Documentation install-pdf 900 901quick-install-doc: 902 $(MAKE) -C Documentation quick-install 903 904quick-install-man: 905 $(MAKE) -C Documentation quick-install-man 906 907quick-install-html: 908 $(MAKE) -C Documentation quick-install-html 909 910 911### Maintainer's dist rules 912# 913# None right now 914# 915# 916# perf.spec: perf.spec.in 917# sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+ 918# mv $@+ $@ 919# 920# PERF_TARNAME=perf-$(PERF_VERSION) 921# dist: perf.spec perf-archive$(X) configure 922# ./perf-archive --format=tar \ 923# --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar 924# @mkdir -p $(PERF_TARNAME) 925# @cp perf.spec configure $(PERF_TARNAME) 926# @echo $(PERF_VERSION) > $(PERF_TARNAME)/version 927# $(TAR) rf $(PERF_TARNAME).tar \ 928# $(PERF_TARNAME)/perf.spec \ 929# $(PERF_TARNAME)/configure \ 930# $(PERF_TARNAME)/version 931# @$(RM) -r $(PERF_TARNAME) 932# gzip -f -9 $(PERF_TARNAME).tar 933# 934# htmldocs = perf-htmldocs-$(PERF_VERSION) 935# manpages = perf-manpages-$(PERF_VERSION) 936# dist-doc: 937# $(RM) -r .doc-tmp-dir 938# mkdir .doc-tmp-dir 939# $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc 940# cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar . 941# gzip -n -9 -f $(htmldocs).tar 942# : 943# $(RM) -r .doc-tmp-dir 944# mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7 945# $(MAKE) -C Documentation DESTDIR=./ \ 946# man1dir=../.doc-tmp-dir/man1 \ 947# man5dir=../.doc-tmp-dir/man5 \ 948# man7dir=../.doc-tmp-dir/man7 \ 949# install 950# cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar . 951# gzip -n -9 -f $(manpages).tar 952# $(RM) -r .doc-tmp-dir 953# 954# rpm: dist 955# $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz 956 957### Cleaning rules 958 959distclean: clean 960# $(RM) configure 961 962clean: 963 $(RM) *.o */*.o $(LIB_FILE) 964 $(RM) $(ALL_PROGRAMS) $(BUILT_INS) perf$X 965 $(RM) $(TEST_PROGRAMS) 966 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope* 967 $(RM) -r autom4te.cache 968 $(RM) config.log config.mak.autogen config.mak.append config.status config.cache 969 $(RM) -r $(PERF_TARNAME) .doc-tmp-dir 970 $(RM) $(PERF_TARNAME).tar.gz perf-core_$(PERF_VERSION)-*.tar.gz 971 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz 972 $(MAKE) -C Documentation/ clean 973 $(RM) PERF-VERSION-FILE PERF-CFLAGS PERF-BUILD-OPTIONS 974 975.PHONY: all install clean strip 976.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 977.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS 978.PHONY: .FORCE-PERF-BUILD-OPTIONS 979 980### Make sure built-ins do not have dups and listed in perf.c 981# 982check-builtins:: 983 ./check-builtins.sh 984 985### Test suite coverage testing 986# 987# None right now 988# 989# .PHONY: coverage coverage-clean coverage-build coverage-report 990# 991# coverage: 992# $(MAKE) coverage-build 993# $(MAKE) coverage-report 994# 995# coverage-clean: 996# rm -f *.gcda *.gcno 997# 998# COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs 999# COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov 1000# 1001# coverage-build: coverage-clean 1002# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all 1003# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \ 1004# -j1 test 1005# 1006# coverage-report: 1007# gcov -b *.c */*.c 1008# grep '^function.*called 0 ' *.c.gcov */*.c.gcov \ 1009# | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \ 1010# | tee coverage-untested-functions 1011