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 := $(shell sh -c 'uname -v 2>/dev/null || echo not') 159 160# 161# Add -m32 for cross-builds: 162# 163ifdef NO_64BIT 164 MBITS := -m32 165else 166 # 167 # If we're on a 64-bit kernel, use -m64: 168 # 169 ifneq ($(patsubst %64,%,$(uname_M)),$(uname_M)) 170 MBITS := -m64 171 endif 172endif 173 174# CFLAGS and LDFLAGS are for the users to override from the command line. 175 176# 177# Include saner warnings here, which can catch bugs: 178# 179 180EXTRA_WARNINGS := -Wcast-align 181EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat 182EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-security 183EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-y2k 184EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wshadow 185EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Winit-self 186EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wpacked 187EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wredundant-decls 188EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstack-protector 189EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-aliasing=3 190EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-default 191EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-enum 192EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wno-system-headers 193EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wundef 194EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wvolatile-register-var 195EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wwrite-strings 196EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wbad-function-cast 197EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-declarations 198EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-prototypes 199EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wnested-externs 200EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wold-style-definition 201EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-prototypes 202EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wdeclaration-after-statement 203 204ifeq ("$(origin DEBUG)", "command line") 205 PERF_DEBUG = $(DEBUG) 206endif 207ifndef PERF_DEBUG 208 CFLAGS_OPTIMIZE = -O6 209endif 210 211CFLAGS = $(MBITS) -ggdb3 -Wall -Wextra -std=gnu99 -Werror $(CFLAGS_OPTIMIZE) -fstack-protector-all -D_FORTIFY_SOURCE=2 $(EXTRA_WARNINGS) 212LDFLAGS = -lpthread -lrt -lelf -lm 213ALL_CFLAGS = $(CFLAGS) 214ALL_LDFLAGS = $(LDFLAGS) 215STRIP ?= strip 216 217# Among the variables below, these: 218# perfexecdir 219# template_dir 220# mandir 221# infodir 222# htmldir 223# ETC_PERFCONFIG (but not sysconfdir) 224# can be specified as a relative path some/where/else; 225# this is interpreted as relative to $(prefix) and "perf" at 226# runtime figures out where they are based on the path to the executable. 227# This can help installing the suite in a relocatable way. 228 229prefix = $(HOME) 230bindir_relative = bin 231bindir = $(prefix)/$(bindir_relative) 232mandir = share/man 233infodir = share/info 234perfexecdir = libexec/perf-core 235sharedir = $(prefix)/share 236template_dir = share/perf-core/templates 237htmldir = share/doc/perf-doc 238ifeq ($(prefix),/usr) 239sysconfdir = /etc 240ETC_PERFCONFIG = $(sysconfdir)/perfconfig 241else 242sysconfdir = $(prefix)/etc 243ETC_PERFCONFIG = etc/perfconfig 244endif 245lib = lib 246# DESTDIR= 247 248export prefix bindir sharedir sysconfdir 249 250CC = gcc 251AR = ar 252RM = rm -f 253TAR = tar 254FIND = find 255INSTALL = install 256RPMBUILD = rpmbuild 257PTHREAD_LIBS = -lpthread 258 259# sparse is architecture-neutral, which means that we need to tell it 260# explicitly what architecture to check for. Fix this up for yours.. 261SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ 262 263 264 265### --- END CONFIGURATION SECTION --- 266 267# Those must not be GNU-specific; they are shared with perl/ which may 268# be built by a different compiler. (Note that this is an artifact now 269# but it still might be nice to keep that distinction.) 270BASIC_CFLAGS = -Iutil/include 271BASIC_LDFLAGS = 272 273# Guard against environment variables 274BUILTIN_OBJS = 275BUILT_INS = 276COMPAT_CFLAGS = 277COMPAT_OBJS = 278LIB_H = 279LIB_OBJS = 280SCRIPT_PERL = 281SCRIPT_SH = 282TEST_PROGRAMS = 283 284# 285# No scripts right now: 286# 287 288# SCRIPT_SH += perf-am.sh 289 290# 291# No Perl scripts right now: 292# 293 294# SCRIPT_PERL += perf-add--interactive.perl 295 296SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \ 297 $(patsubst %.perl,%,$(SCRIPT_PERL)) 298 299# Empty... 300EXTRA_PROGRAMS = 301 302# ... and all the rest that could be moved out of bindir to perfexecdir 303PROGRAMS += $(EXTRA_PROGRAMS) 304 305# 306# Single 'perf' binary right now: 307# 308PROGRAMS += perf 309 310# List built-in command $C whose implementation cmd_$C() is not in 311# builtin-$C.o but is linked in as part of some other command. 312# 313# None right now: 314# 315# BUILT_INS += perf-init $X 316 317# what 'all' will build and 'install' will install, in perfexecdir 318ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) 319 320# what 'all' will build but not install in perfexecdir 321OTHER_PROGRAMS = perf$X 322 323# Set paths to tools early so that they can be used for version tests. 324ifndef SHELL_PATH 325 SHELL_PATH = /bin/sh 326endif 327ifndef PERL_PATH 328 PERL_PATH = /usr/bin/perl 329endif 330 331export PERL_PATH 332 333LIB_FILE=libperf.a 334 335LIB_H += ../../include/linux/perf_event.h 336LIB_H += ../../include/linux/rbtree.h 337LIB_H += ../../include/linux/list.h 338LIB_H += util/include/linux/bitmap.h 339LIB_H += util/include/linux/bitops.h 340LIB_H += util/include/linux/compiler.h 341LIB_H += util/include/linux/ctype.h 342LIB_H += util/include/linux/kernel.h 343LIB_H += util/include/linux/list.h 344LIB_H += util/include/linux/module.h 345LIB_H += util/include/linux/poison.h 346LIB_H += util/include/linux/prefetch.h 347LIB_H += util/include/linux/rbtree.h 348LIB_H += util/include/linux/string.h 349LIB_H += util/include/linux/types.h 350LIB_H += util/include/asm/asm-offsets.h 351LIB_H += util/include/asm/bitops.h 352LIB_H += util/include/asm/byteorder.h 353LIB_H += util/include/asm/swab.h 354LIB_H += util/include/asm/system.h 355LIB_H += util/include/asm/types.h 356LIB_H += util/include/asm/uaccess.h 357LIB_H += perf.h 358LIB_H += util/event.h 359LIB_H += util/types.h 360LIB_H += util/levenshtein.h 361LIB_H += util/parse-options.h 362LIB_H += util/parse-events.h 363LIB_H += util/quote.h 364LIB_H += util/util.h 365LIB_H += util/help.h 366LIB_H += util/strbuf.h 367LIB_H += util/string.h 368LIB_H += util/strlist.h 369LIB_H += util/run-command.h 370LIB_H += util/sigchain.h 371LIB_H += util/symbol.h 372LIB_H += util/color.h 373LIB_H += util/values.h 374LIB_H += util/sort.h 375LIB_H += util/hist.h 376LIB_H += util/thread.h 377LIB_H += util/data_map.h 378 379LIB_OBJS += util/abspath.o 380LIB_OBJS += util/alias.o 381LIB_OBJS += util/config.o 382LIB_OBJS += util/ctype.o 383LIB_OBJS += util/environment.o 384LIB_OBJS += util/exec_cmd.o 385LIB_OBJS += util/help.o 386LIB_OBJS += util/levenshtein.o 387LIB_OBJS += util/parse-options.o 388LIB_OBJS += util/parse-events.o 389LIB_OBJS += util/path.o 390LIB_OBJS += util/rbtree.o 391LIB_OBJS += util/bitmap.o 392LIB_OBJS += util/hweight.o 393LIB_OBJS += util/find_next_bit.o 394LIB_OBJS += util/run-command.o 395LIB_OBJS += util/quote.o 396LIB_OBJS += util/strbuf.o 397LIB_OBJS += util/string.o 398LIB_OBJS += util/strlist.o 399LIB_OBJS += util/usage.o 400LIB_OBJS += util/wrapper.o 401LIB_OBJS += util/sigchain.o 402LIB_OBJS += util/symbol.o 403LIB_OBJS += util/color.o 404LIB_OBJS += util/pager.o 405LIB_OBJS += util/header.o 406LIB_OBJS += util/callchain.o 407LIB_OBJS += util/values.o 408LIB_OBJS += util/debug.o 409LIB_OBJS += util/map.o 410LIB_OBJS += util/thread.o 411LIB_OBJS += util/trace-event-parse.o 412LIB_OBJS += util/trace-event-read.o 413LIB_OBJS += util/trace-event-info.o 414LIB_OBJS += util/svghelper.o 415LIB_OBJS += util/sort.o 416LIB_OBJS += util/hist.o 417LIB_OBJS += util/data_map.o 418 419BUILTIN_OBJS += builtin-annotate.o 420BUILTIN_OBJS += builtin-help.o 421BUILTIN_OBJS += builtin-sched.o 422BUILTIN_OBJS += builtin-list.o 423BUILTIN_OBJS += builtin-record.o 424BUILTIN_OBJS += builtin-report.o 425BUILTIN_OBJS += builtin-stat.o 426BUILTIN_OBJS += builtin-timechart.o 427BUILTIN_OBJS += builtin-top.o 428BUILTIN_OBJS += builtin-trace.o 429 430PERFLIBS = $(LIB_FILE) 431 432# 433# Platform specific tweaks 434# 435 436# We choose to avoid "if .. else if .. else .. endif endif" 437# because maintaining the nesting to match is a pain. If 438# we had "elif" things would have been much nicer... 439 440-include config.mak.autogen 441-include config.mak 442 443ifeq ($(uname_S),Darwin) 444 ifndef NO_FINK 445 ifeq ($(shell test -d /sw/lib && echo y),y) 446 BASIC_CFLAGS += -I/sw/include 447 BASIC_LDFLAGS += -L/sw/lib 448 endif 449 endif 450 ifndef NO_DARWIN_PORTS 451 ifeq ($(shell test -d /opt/local/lib && echo y),y) 452 BASIC_CFLAGS += -I/opt/local/include 453 BASIC_LDFLAGS += -L/opt/local/lib 454 endif 455 endif 456 PTHREAD_LIBS = 457endif 458 459ifneq ($(shell sh -c "(echo '\#include <gnu/libc-version.h>'; echo 'int main(void) { const char * version = gnu_get_libc_version(); return (long)version; }') | $(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) 460 msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]); 461endif 462 463ifneq ($(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) 464 msg := $(error No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel); 465endif 466 467ifdef NO_DEMANGLE 468 BASIC_CFLAGS += -DNO_DEMANGLE 469else 470 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 $(ALL_LDFLAGS) -lbfd > /dev/null 2>&1 && echo y") 471 472 ifeq ($(has_bfd),y) 473 EXTLIBS += -lbfd 474 else 475 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 $(ALL_LDFLAGS) -lbfd -liberty > /dev/null 2>&1 && echo y") 476 ifeq ($(has_bfd_iberty),y) 477 EXTLIBS += -lbfd -liberty 478 else 479 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 $(ALL_LDFLAGS) -lbfd -liberty -lz > /dev/null 2>&1 && echo y") 480 ifeq ($(has_bfd_iberty_z),y) 481 EXTLIBS += -lbfd -liberty -lz 482 else 483 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 $(ALL_LDFLAGS) -liberty > /dev/null 2>&1 && echo y") 484 ifeq ($(has_cplus_demangle),y) 485 EXTLIBS += -liberty 486 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE 487 else 488 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el] to gain symbol demangling) 489 BASIC_CFLAGS += -DNO_DEMANGLE 490 endif 491 endif 492 endif 493 endif 494endif 495 496ifndef CC_LD_DYNPATH 497 ifdef NO_R_TO_GCC_LINKER 498 # Some gcc does not accept and pass -R to the linker to specify 499 # the runtime dynamic library path. 500 CC_LD_DYNPATH = -Wl,-rpath, 501 else 502 CC_LD_DYNPATH = -R 503 endif 504endif 505 506ifdef NEEDS_SOCKET 507 EXTLIBS += -lsocket 508endif 509ifdef NEEDS_NSL 510 EXTLIBS += -lnsl 511endif 512ifdef NO_D_TYPE_IN_DIRENT 513 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT 514endif 515ifdef NO_D_INO_IN_DIRENT 516 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT 517endif 518ifdef NO_ST_BLOCKS_IN_STRUCT_STAT 519 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT 520endif 521ifdef USE_NSEC 522 BASIC_CFLAGS += -DUSE_NSEC 523endif 524ifdef USE_ST_TIMESPEC 525 BASIC_CFLAGS += -DUSE_ST_TIMESPEC 526endif 527ifdef NO_NSEC 528 BASIC_CFLAGS += -DNO_NSEC 529endif 530ifdef NO_C99_FORMAT 531 BASIC_CFLAGS += -DNO_C99_FORMAT 532endif 533ifdef SNPRINTF_RETURNS_BOGUS 534 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS 535 COMPAT_OBJS += compat/snprintf.o 536endif 537ifdef FREAD_READS_DIRECTORIES 538 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES 539 COMPAT_OBJS += compat/fopen.o 540endif 541ifdef NO_SYMLINK_HEAD 542 BASIC_CFLAGS += -DNO_SYMLINK_HEAD 543endif 544ifdef NO_STRCASESTR 545 COMPAT_CFLAGS += -DNO_STRCASESTR 546 COMPAT_OBJS += compat/strcasestr.o 547endif 548ifdef NO_STRTOUMAX 549 COMPAT_CFLAGS += -DNO_STRTOUMAX 550 COMPAT_OBJS += compat/strtoumax.o 551endif 552ifdef NO_STRTOULL 553 COMPAT_CFLAGS += -DNO_STRTOULL 554endif 555ifdef NO_SETENV 556 COMPAT_CFLAGS += -DNO_SETENV 557 COMPAT_OBJS += compat/setenv.o 558endif 559ifdef NO_MKDTEMP 560 COMPAT_CFLAGS += -DNO_MKDTEMP 561 COMPAT_OBJS += compat/mkdtemp.o 562endif 563ifdef NO_UNSETENV 564 COMPAT_CFLAGS += -DNO_UNSETENV 565 COMPAT_OBJS += compat/unsetenv.o 566endif 567ifdef NO_SYS_SELECT_H 568 BASIC_CFLAGS += -DNO_SYS_SELECT_H 569endif 570ifdef NO_MMAP 571 COMPAT_CFLAGS += -DNO_MMAP 572 COMPAT_OBJS += compat/mmap.o 573else 574 ifdef USE_WIN32_MMAP 575 COMPAT_CFLAGS += -DUSE_WIN32_MMAP 576 COMPAT_OBJS += compat/win32mmap.o 577 endif 578endif 579ifdef NO_PREAD 580 COMPAT_CFLAGS += -DNO_PREAD 581 COMPAT_OBJS += compat/pread.o 582endif 583ifdef NO_FAST_WORKING_DIRECTORY 584 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY 585endif 586ifdef NO_TRUSTABLE_FILEMODE 587 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE 588endif 589ifdef NO_IPV6 590 BASIC_CFLAGS += -DNO_IPV6 591endif 592ifdef NO_UINTMAX_T 593 BASIC_CFLAGS += -Duintmax_t=uint32_t 594endif 595ifdef NO_SOCKADDR_STORAGE 596ifdef NO_IPV6 597 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in 598else 599 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6 600endif 601endif 602ifdef NO_INET_NTOP 603 LIB_OBJS += compat/inet_ntop.o 604endif 605ifdef NO_INET_PTON 606 LIB_OBJS += compat/inet_pton.o 607endif 608 609ifdef NO_ICONV 610 BASIC_CFLAGS += -DNO_ICONV 611endif 612 613ifdef OLD_ICONV 614 BASIC_CFLAGS += -DOLD_ICONV 615endif 616 617ifdef NO_DEFLATE_BOUND 618 BASIC_CFLAGS += -DNO_DEFLATE_BOUND 619endif 620 621ifdef PPC_SHA1 622 SHA1_HEADER = "ppc/sha1.h" 623 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o 624else 625ifdef ARM_SHA1 626 SHA1_HEADER = "arm/sha1.h" 627 LIB_OBJS += arm/sha1.o arm/sha1_arm.o 628else 629ifdef MOZILLA_SHA1 630 SHA1_HEADER = "mozilla-sha1/sha1.h" 631 LIB_OBJS += mozilla-sha1/sha1.o 632else 633 SHA1_HEADER = <openssl/sha.h> 634 EXTLIBS += $(LIB_4_CRYPTO) 635endif 636endif 637endif 638ifdef NO_PERL_MAKEMAKER 639 export NO_PERL_MAKEMAKER 640endif 641ifdef NO_HSTRERROR 642 COMPAT_CFLAGS += -DNO_HSTRERROR 643 COMPAT_OBJS += compat/hstrerror.o 644endif 645ifdef NO_MEMMEM 646 COMPAT_CFLAGS += -DNO_MEMMEM 647 COMPAT_OBJS += compat/memmem.o 648endif 649ifdef INTERNAL_QSORT 650 COMPAT_CFLAGS += -DINTERNAL_QSORT 651 COMPAT_OBJS += compat/qsort.o 652endif 653ifdef RUNTIME_PREFIX 654 COMPAT_CFLAGS += -DRUNTIME_PREFIX 655endif 656 657ifdef DIR_HAS_BSD_GROUP_SEMANTICS 658 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS 659endif 660ifdef NO_EXTERNAL_GREP 661 BASIC_CFLAGS += -DNO_EXTERNAL_GREP 662endif 663 664ifeq ($(PERL_PATH),) 665NO_PERL=NoThanks 666endif 667 668QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir 669QUIET_SUBDIR1 = 670 671ifneq ($(findstring $(MAKEFLAGS),w),w) 672PRINT_DIR = --no-print-directory 673else # "make -w" 674NO_SUBDIR = : 675endif 676 677ifneq ($(findstring $(MAKEFLAGS),s),s) 678ifndef V 679 QUIET_CC = @echo ' ' CC $@; 680 QUIET_AR = @echo ' ' AR $@; 681 QUIET_LINK = @echo ' ' LINK $@; 682 QUIET_BUILT_IN = @echo ' ' BUILTIN $@; 683 QUIET_GEN = @echo ' ' GEN $@; 684 QUIET_SUBDIR0 = +@subdir= 685 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \ 686 $(MAKE) $(PRINT_DIR) -C $$subdir 687 export V 688 export QUIET_GEN 689 export QUIET_BUILT_IN 690endif 691endif 692 693ifdef ASCIIDOC8 694 export ASCIIDOC8 695endif 696 697# Shell quote (do not use $(call) to accommodate ancient setups); 698 699SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER)) 700ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG)) 701 702DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) 703bindir_SQ = $(subst ','\'',$(bindir)) 704bindir_relative_SQ = $(subst ','\'',$(bindir_relative)) 705mandir_SQ = $(subst ','\'',$(mandir)) 706infodir_SQ = $(subst ','\'',$(infodir)) 707perfexecdir_SQ = $(subst ','\'',$(perfexecdir)) 708template_dir_SQ = $(subst ','\'',$(template_dir)) 709htmldir_SQ = $(subst ','\'',$(htmldir)) 710prefix_SQ = $(subst ','\'',$(prefix)) 711 712SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) 713PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH)) 714 715LIBS = $(PERFLIBS) $(EXTLIBS) 716 717BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \ 718 $(COMPAT_CFLAGS) 719LIB_OBJS += $(COMPAT_OBJS) 720 721ALL_CFLAGS += $(BASIC_CFLAGS) 722ALL_LDFLAGS += $(BASIC_LDFLAGS) 723 724export TAR INSTALL DESTDIR SHELL_PATH 725 726 727### Build rules 728 729SHELL = $(SHELL_PATH) 730 731all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) PERF-BUILD-OPTIONS 732ifneq (,$X) 733 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), test '$p' -ef '$p$X' || $(RM) '$p';) 734endif 735 736all:: 737 738please_set_SHELL_PATH_to_a_more_modern_shell: 739 @$$(:) 740 741shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 742 743strip: $(PROGRAMS) perf$X 744 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) perf$X 745 746perf.o: perf.c common-cmds.h PERF-CFLAGS 747 $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \ 748 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 749 $(ALL_CFLAGS) -c $(filter %.c,$^) 750 751perf$X: perf.o $(BUILTIN_OBJS) $(PERFLIBS) 752 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ perf.o \ 753 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS) 754 755builtin-help.o: builtin-help.c common-cmds.h PERF-CFLAGS 756 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 757 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 758 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 759 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 760 761builtin-timechart.o: builtin-timechart.c common-cmds.h PERF-CFLAGS 762 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 763 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 764 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 765 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 766 767$(BUILT_INS): perf$X 768 $(QUIET_BUILT_IN)$(RM) $@ && \ 769 ln perf$X $@ 2>/dev/null || \ 770 ln -s perf$X $@ 2>/dev/null || \ 771 cp perf$X $@ 772 773common-cmds.h: util/generate-cmdlist.sh command-list.txt 774 775common-cmds.h: $(wildcard Documentation/perf-*.txt) 776 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@ 777 778$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh 779 $(QUIET_GEN)$(RM) $@ $@+ && \ 780 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \ 781 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \ 782 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \ 783 -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 784 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \ 785 $@.sh >$@+ && \ 786 chmod +x $@+ && \ 787 mv $@+ $@ 788 789configure: configure.ac 790 $(QUIET_GEN)$(RM) $@ $<+ && \ 791 sed -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 792 $< > $<+ && \ 793 autoconf -o $@ $<+ && \ 794 $(RM) $<+ 795 796# These can record PERF_VERSION 797perf.o perf.spec \ 798 $(patsubst %.sh,%,$(SCRIPT_SH)) \ 799 $(patsubst %.perl,%,$(SCRIPT_PERL)) \ 800 : PERF-VERSION-FILE 801 802%.o: %.c PERF-CFLAGS 803 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $< 804%.s: %.c PERF-CFLAGS 805 $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $< 806%.o: %.S 807 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $< 808 809util/exec_cmd.o: util/exec_cmd.c PERF-CFLAGS 810 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 811 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \ 812 '-DBINDIR="$(bindir_relative_SQ)"' \ 813 '-DPREFIX="$(prefix_SQ)"' \ 814 $< 815 816builtin-init-db.o: builtin-init-db.c PERF-CFLAGS 817 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_PERF_TEMPLATE_DIR='"$(template_dir_SQ)"' $< 818 819util/config.o: util/config.c PERF-CFLAGS 820 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 821 822util/rbtree.o: ../../lib/rbtree.c PERF-CFLAGS 823 $(QUIET_CC)$(CC) -o util/rbtree.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 824 825# some perf warning policies can't fit to lib/bitmap.c, eg: it warns about variable shadowing 826# from <string.h> that comes from kernel headers wrapping. 827KBITMAP_FLAGS=`echo $(ALL_CFLAGS) | sed s/-Wshadow// | sed s/-Wswitch-default// | sed s/-Wextra//` 828 829util/bitmap.o: ../../lib/bitmap.c PERF-CFLAGS 830 $(QUIET_CC)$(CC) -o util/bitmap.o -c $(KBITMAP_FLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 831 832util/hweight.o: ../../lib/hweight.c PERF-CFLAGS 833 $(QUIET_CC)$(CC) -o util/hweight.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 834 835util/find_next_bit.o: ../../lib/find_next_bit.c PERF-CFLAGS 836 $(QUIET_CC)$(CC) -o util/find_next_bit.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 837 838perf-%$X: %.o $(PERFLIBS) 839 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) 840 841$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H) 842$(patsubst perf-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h) 843builtin-revert.o wt-status.o: wt-status.h 844 845$(LIB_FILE): $(LIB_OBJS) 846 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS) 847 848doc: 849 $(MAKE) -C Documentation all 850 851man: 852 $(MAKE) -C Documentation man 853 854html: 855 $(MAKE) -C Documentation html 856 857info: 858 $(MAKE) -C Documentation info 859 860pdf: 861 $(MAKE) -C Documentation pdf 862 863TAGS: 864 $(RM) TAGS 865 $(FIND) . -name '*.[hcS]' -print | xargs etags -a 866 867tags: 868 $(RM) tags 869 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a 870 871cscope: 872 $(RM) cscope* 873 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b 874 875### Detect prefix changes 876TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\ 877 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ) 878 879PERF-CFLAGS: .FORCE-PERF-CFLAGS 880 @FLAGS='$(TRACK_CFLAGS)'; \ 881 if test x"$$FLAGS" != x"`cat PERF-CFLAGS 2>/dev/null`" ; then \ 882 echo 1>&2 " * new build flags or prefix"; \ 883 echo "$$FLAGS" >PERF-CFLAGS; \ 884 fi 885 886# We need to apply sq twice, once to protect from the shell 887# that runs PERF-BUILD-OPTIONS, and then again to protect it 888# and the first level quoting from the shell that runs "echo". 889PERF-BUILD-OPTIONS: .FORCE-PERF-BUILD-OPTIONS 890 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@ 891 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@ 892 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@ 893 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@ 894 895### Testing rules 896 897# 898# None right now: 899# 900# TEST_PROGRAMS += test-something$X 901 902all:: $(TEST_PROGRAMS) 903 904# GNU make supports exporting all variables by "export" without parameters. 905# However, the environment gets quite big, and some programs have problems 906# with that. 907 908export NO_SVN_TESTS 909 910check: common-cmds.h 911 if sparse; \ 912 then \ 913 for i in *.c */*.c; \ 914 do \ 915 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 916 done; \ 917 else \ 918 echo 2>&1 "Did you mean 'make test'?"; \ 919 exit 1; \ 920 fi 921 922remove-dashes: 923 ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS) 924 925### Installation rules 926 927ifneq ($(filter /%,$(firstword $(template_dir))),) 928template_instdir = $(template_dir) 929else 930template_instdir = $(prefix)/$(template_dir) 931endif 932export template_instdir 933 934ifneq ($(filter /%,$(firstword $(perfexecdir))),) 935perfexec_instdir = $(perfexecdir) 936else 937perfexec_instdir = $(prefix)/$(perfexecdir) 938endif 939perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir)) 940export perfexec_instdir 941 942install: all 943 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)' 944 $(INSTALL) perf$X '$(DESTDIR_SQ)$(bindir_SQ)' 945ifdef BUILT_INS 946 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 947 $(INSTALL) $(BUILT_INS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 948ifneq (,$X) 949 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), $(RM) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/$p';) 950endif 951endif 952 953install-doc: 954 $(MAKE) -C Documentation install 955 956install-man: 957 $(MAKE) -C Documentation install-man 958 959install-html: 960 $(MAKE) -C Documentation install-html 961 962install-info: 963 $(MAKE) -C Documentation install-info 964 965install-pdf: 966 $(MAKE) -C Documentation install-pdf 967 968quick-install-doc: 969 $(MAKE) -C Documentation quick-install 970 971quick-install-man: 972 $(MAKE) -C Documentation quick-install-man 973 974quick-install-html: 975 $(MAKE) -C Documentation quick-install-html 976 977 978### Maintainer's dist rules 979# 980# None right now 981# 982# 983# perf.spec: perf.spec.in 984# sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+ 985# mv $@+ $@ 986# 987# PERF_TARNAME=perf-$(PERF_VERSION) 988# dist: perf.spec perf-archive$(X) configure 989# ./perf-archive --format=tar \ 990# --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar 991# @mkdir -p $(PERF_TARNAME) 992# @cp perf.spec configure $(PERF_TARNAME) 993# @echo $(PERF_VERSION) > $(PERF_TARNAME)/version 994# $(TAR) rf $(PERF_TARNAME).tar \ 995# $(PERF_TARNAME)/perf.spec \ 996# $(PERF_TARNAME)/configure \ 997# $(PERF_TARNAME)/version 998# @$(RM) -r $(PERF_TARNAME) 999# gzip -f -9 $(PERF_TARNAME).tar 1000# 1001# htmldocs = perf-htmldocs-$(PERF_VERSION) 1002# manpages = perf-manpages-$(PERF_VERSION) 1003# dist-doc: 1004# $(RM) -r .doc-tmp-dir 1005# mkdir .doc-tmp-dir 1006# $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc 1007# cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar . 1008# gzip -n -9 -f $(htmldocs).tar 1009# : 1010# $(RM) -r .doc-tmp-dir 1011# mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7 1012# $(MAKE) -C Documentation DESTDIR=./ \ 1013# man1dir=../.doc-tmp-dir/man1 \ 1014# man5dir=../.doc-tmp-dir/man5 \ 1015# man7dir=../.doc-tmp-dir/man7 \ 1016# install 1017# cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar . 1018# gzip -n -9 -f $(manpages).tar 1019# $(RM) -r .doc-tmp-dir 1020# 1021# rpm: dist 1022# $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz 1023 1024### Cleaning rules 1025 1026distclean: clean 1027# $(RM) configure 1028 1029clean: 1030 $(RM) *.o */*.o $(LIB_FILE) 1031 $(RM) $(ALL_PROGRAMS) $(BUILT_INS) perf$X 1032 $(RM) $(TEST_PROGRAMS) 1033 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope* 1034 $(RM) -r autom4te.cache 1035 $(RM) config.log config.mak.autogen config.mak.append config.status config.cache 1036 $(RM) -r $(PERF_TARNAME) .doc-tmp-dir 1037 $(RM) $(PERF_TARNAME).tar.gz perf-core_$(PERF_VERSION)-*.tar.gz 1038 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz 1039 $(MAKE) -C Documentation/ clean 1040 $(RM) PERF-VERSION-FILE PERF-CFLAGS PERF-BUILD-OPTIONS 1041 1042.PHONY: all install clean strip 1043.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 1044.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS 1045.PHONY: .FORCE-PERF-BUILD-OPTIONS 1046 1047### Make sure built-ins do not have dups and listed in perf.c 1048# 1049check-builtins:: 1050 ./check-builtins.sh 1051 1052### Test suite coverage testing 1053# 1054# None right now 1055# 1056# .PHONY: coverage coverage-clean coverage-build coverage-report 1057# 1058# coverage: 1059# $(MAKE) coverage-build 1060# $(MAKE) coverage-report 1061# 1062# coverage-clean: 1063# rm -f *.gcda *.gcno 1064# 1065# COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs 1066# COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov 1067# 1068# coverage-build: coverage-clean 1069# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all 1070# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \ 1071# -j1 test 1072# 1073# coverage-report: 1074# gcov -b *.c */*.c 1075# grep '^function.*called 0 ' *.c.gcov */*.c.gcov \ 1076# | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \ 1077# | tee coverage-untested-functions 1078