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