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_event.h 322LIB_H += ../../include/linux/rbtree.h 323LIB_H += ../../include/linux/list.h 324LIB_H += ../../include/linux/stringify.h 325LIB_H += util/include/linux/list.h 326LIB_H += perf.h 327LIB_H += util/types.h 328LIB_H += util/levenshtein.h 329LIB_H += util/parse-options.h 330LIB_H += util/parse-events.h 331LIB_H += util/quote.h 332LIB_H += util/util.h 333LIB_H += util/help.h 334LIB_H += util/strbuf.h 335LIB_H += util/string.h 336LIB_H += util/strlist.h 337LIB_H += util/run-command.h 338LIB_H += util/sigchain.h 339LIB_H += util/symbol.h 340LIB_H += util/module.h 341LIB_H += util/color.h 342LIB_H += util/values.h 343 344LIB_OBJS += util/abspath.o 345LIB_OBJS += util/alias.o 346LIB_OBJS += util/config.o 347LIB_OBJS += util/ctype.o 348LIB_OBJS += util/environment.o 349LIB_OBJS += util/exec_cmd.o 350LIB_OBJS += util/help.o 351LIB_OBJS += util/levenshtein.o 352LIB_OBJS += util/parse-options.o 353LIB_OBJS += util/parse-events.o 354LIB_OBJS += util/path.o 355LIB_OBJS += util/rbtree.o 356LIB_OBJS += util/run-command.o 357LIB_OBJS += util/quote.o 358LIB_OBJS += util/strbuf.o 359LIB_OBJS += util/string.o 360LIB_OBJS += util/strlist.o 361LIB_OBJS += util/usage.o 362LIB_OBJS += util/wrapper.o 363LIB_OBJS += util/sigchain.o 364LIB_OBJS += util/symbol.o 365LIB_OBJS += util/module.o 366LIB_OBJS += util/color.o 367LIB_OBJS += util/pager.o 368LIB_OBJS += util/header.o 369LIB_OBJS += util/callchain.o 370LIB_OBJS += util/values.o 371LIB_OBJS += util/debug.o 372LIB_OBJS += util/map.o 373LIB_OBJS += util/thread.o 374LIB_OBJS += util/trace-event-parse.o 375LIB_OBJS += util/trace-event-read.o 376LIB_OBJS += util/trace-event-info.o 377LIB_OBJS += util/svghelper.o 378 379BUILTIN_OBJS += builtin-annotate.o 380BUILTIN_OBJS += builtin-help.o 381BUILTIN_OBJS += builtin-sched.o 382BUILTIN_OBJS += builtin-list.o 383BUILTIN_OBJS += builtin-record.o 384BUILTIN_OBJS += builtin-report.o 385BUILTIN_OBJS += builtin-stat.o 386BUILTIN_OBJS += builtin-timechart.o 387BUILTIN_OBJS += builtin-top.o 388BUILTIN_OBJS += builtin-trace.o 389BUILTIN_OBJS += builtin-probe.o 390 391PERFLIBS = $(LIB_FILE) 392 393# 394# Platform specific tweaks 395# 396 397# We choose to avoid "if .. else if .. else .. endif endif" 398# because maintaining the nesting to match is a pain. If 399# we had "elif" things would have been much nicer... 400 401-include config.mak.autogen 402-include config.mak 403 404ifeq ($(uname_S),Darwin) 405 ifndef NO_FINK 406 ifeq ($(shell test -d /sw/lib && echo y),y) 407 BASIC_CFLAGS += -I/sw/include 408 BASIC_LDFLAGS += -L/sw/lib 409 endif 410 endif 411 ifndef NO_DARWIN_PORTS 412 ifeq ($(shell test -d /opt/local/lib && echo y),y) 413 BASIC_CFLAGS += -I/opt/local/include 414 BASIC_LDFLAGS += -L/opt/local/lib 415 endif 416 endif 417 PTHREAD_LIBS = 418endif 419 420ifneq ($(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) 421 msg := $(error No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel); 422endif 423 424ifneq ($(shell sh -c "(echo '\#include <libdwarf/dwarf.h>'; echo '\#include <libdwarf/libdwarf.h>'; echo 'int main(void) { Dwarf_Debug dbg; Dwarf_Error err; Dwarf_Ranges *rng; dwarf_init(0, DW_DLC_READ, 0, 0, &dbg, &err); dwarf_get_ranges(dbg, 0, &rng, 0, 0, &err); return (long)dbg; }') | $(CC) -x c - $(ALL_CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -ldwarf -lelf -o /dev/null $(ALL_LDFLAGS) > /dev/null 2>&1 && echo y"), y) 425 msg := $(warning No libdwarf.h found or old libdwarf.h found, disables dwarf support. Please install libdwarf-dev/libdwarf-devel >= 20081231); 426 BASIC_CFLAGS += -DNO_LIBDWARF 427else 428 EXTLIBS += -lelf -ldwarf 429 LIB_H += util/probe-finder.h 430 LIB_OBJS += util/probe-finder.o 431endif 432 433ifdef NO_DEMANGLE 434 BASIC_CFLAGS += -DNO_DEMANGLE 435else 436 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 $(ALL_LDFLAGS) -lbfd > /dev/null 2>&1 && echo y") 437 438 ifeq ($(has_bfd),y) 439 EXTLIBS += -lbfd 440 else 441 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 $(ALL_LDFLAGS) -lbfd -liberty > /dev/null 2>&1 && echo y") 442 ifeq ($(has_bfd_iberty),y) 443 EXTLIBS += -lbfd -liberty 444 else 445 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 $(ALL_LDFLAGS) -lbfd -liberty -lz > /dev/null 2>&1 && echo y") 446 ifeq ($(has_bfd_iberty_z),y) 447 EXTLIBS += -lbfd -liberty -lz 448 else 449 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 $(ALL_LDFLAGS) -liberty > /dev/null 2>&1 && echo y") 450 ifeq ($(has_cplus_demangle),y) 451 EXTLIBS += -liberty 452 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE 453 else 454 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el] to gain symbol demangling) 455 BASIC_CFLAGS += -DNO_DEMANGLE 456 endif 457 endif 458 endif 459 endif 460endif 461 462ifndef CC_LD_DYNPATH 463 ifdef NO_R_TO_GCC_LINKER 464 # Some gcc does not accept and pass -R to the linker to specify 465 # the runtime dynamic library path. 466 CC_LD_DYNPATH = -Wl,-rpath, 467 else 468 CC_LD_DYNPATH = -R 469 endif 470endif 471 472ifdef NEEDS_SOCKET 473 EXTLIBS += -lsocket 474endif 475ifdef NEEDS_NSL 476 EXTLIBS += -lnsl 477endif 478ifdef NO_D_TYPE_IN_DIRENT 479 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT 480endif 481ifdef NO_D_INO_IN_DIRENT 482 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT 483endif 484ifdef NO_ST_BLOCKS_IN_STRUCT_STAT 485 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT 486endif 487ifdef USE_NSEC 488 BASIC_CFLAGS += -DUSE_NSEC 489endif 490ifdef USE_ST_TIMESPEC 491 BASIC_CFLAGS += -DUSE_ST_TIMESPEC 492endif 493ifdef NO_NSEC 494 BASIC_CFLAGS += -DNO_NSEC 495endif 496ifdef NO_C99_FORMAT 497 BASIC_CFLAGS += -DNO_C99_FORMAT 498endif 499ifdef SNPRINTF_RETURNS_BOGUS 500 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS 501 COMPAT_OBJS += compat/snprintf.o 502endif 503ifdef FREAD_READS_DIRECTORIES 504 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES 505 COMPAT_OBJS += compat/fopen.o 506endif 507ifdef NO_SYMLINK_HEAD 508 BASIC_CFLAGS += -DNO_SYMLINK_HEAD 509endif 510ifdef NO_STRCASESTR 511 COMPAT_CFLAGS += -DNO_STRCASESTR 512 COMPAT_OBJS += compat/strcasestr.o 513endif 514ifdef NO_STRTOUMAX 515 COMPAT_CFLAGS += -DNO_STRTOUMAX 516 COMPAT_OBJS += compat/strtoumax.o 517endif 518ifdef NO_STRTOULL 519 COMPAT_CFLAGS += -DNO_STRTOULL 520endif 521ifdef NO_SETENV 522 COMPAT_CFLAGS += -DNO_SETENV 523 COMPAT_OBJS += compat/setenv.o 524endif 525ifdef NO_MKDTEMP 526 COMPAT_CFLAGS += -DNO_MKDTEMP 527 COMPAT_OBJS += compat/mkdtemp.o 528endif 529ifdef NO_UNSETENV 530 COMPAT_CFLAGS += -DNO_UNSETENV 531 COMPAT_OBJS += compat/unsetenv.o 532endif 533ifdef NO_SYS_SELECT_H 534 BASIC_CFLAGS += -DNO_SYS_SELECT_H 535endif 536ifdef NO_MMAP 537 COMPAT_CFLAGS += -DNO_MMAP 538 COMPAT_OBJS += compat/mmap.o 539else 540 ifdef USE_WIN32_MMAP 541 COMPAT_CFLAGS += -DUSE_WIN32_MMAP 542 COMPAT_OBJS += compat/win32mmap.o 543 endif 544endif 545ifdef NO_PREAD 546 COMPAT_CFLAGS += -DNO_PREAD 547 COMPAT_OBJS += compat/pread.o 548endif 549ifdef NO_FAST_WORKING_DIRECTORY 550 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY 551endif 552ifdef NO_TRUSTABLE_FILEMODE 553 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE 554endif 555ifdef NO_IPV6 556 BASIC_CFLAGS += -DNO_IPV6 557endif 558ifdef NO_UINTMAX_T 559 BASIC_CFLAGS += -Duintmax_t=uint32_t 560endif 561ifdef NO_SOCKADDR_STORAGE 562ifdef NO_IPV6 563 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in 564else 565 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6 566endif 567endif 568ifdef NO_INET_NTOP 569 LIB_OBJS += compat/inet_ntop.o 570endif 571ifdef NO_INET_PTON 572 LIB_OBJS += compat/inet_pton.o 573endif 574 575ifdef NO_ICONV 576 BASIC_CFLAGS += -DNO_ICONV 577endif 578 579ifdef OLD_ICONV 580 BASIC_CFLAGS += -DOLD_ICONV 581endif 582 583ifdef NO_DEFLATE_BOUND 584 BASIC_CFLAGS += -DNO_DEFLATE_BOUND 585endif 586 587ifdef PPC_SHA1 588 SHA1_HEADER = "ppc/sha1.h" 589 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o 590else 591ifdef ARM_SHA1 592 SHA1_HEADER = "arm/sha1.h" 593 LIB_OBJS += arm/sha1.o arm/sha1_arm.o 594else 595ifdef MOZILLA_SHA1 596 SHA1_HEADER = "mozilla-sha1/sha1.h" 597 LIB_OBJS += mozilla-sha1/sha1.o 598else 599 SHA1_HEADER = <openssl/sha.h> 600 EXTLIBS += $(LIB_4_CRYPTO) 601endif 602endif 603endif 604ifdef NO_PERL_MAKEMAKER 605 export NO_PERL_MAKEMAKER 606endif 607ifdef NO_HSTRERROR 608 COMPAT_CFLAGS += -DNO_HSTRERROR 609 COMPAT_OBJS += compat/hstrerror.o 610endif 611ifdef NO_MEMMEM 612 COMPAT_CFLAGS += -DNO_MEMMEM 613 COMPAT_OBJS += compat/memmem.o 614endif 615ifdef INTERNAL_QSORT 616 COMPAT_CFLAGS += -DINTERNAL_QSORT 617 COMPAT_OBJS += compat/qsort.o 618endif 619ifdef RUNTIME_PREFIX 620 COMPAT_CFLAGS += -DRUNTIME_PREFIX 621endif 622 623ifdef DIR_HAS_BSD_GROUP_SEMANTICS 624 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS 625endif 626ifdef NO_EXTERNAL_GREP 627 BASIC_CFLAGS += -DNO_EXTERNAL_GREP 628endif 629 630ifeq ($(PERL_PATH),) 631NO_PERL=NoThanks 632endif 633 634QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir 635QUIET_SUBDIR1 = 636 637ifneq ($(findstring $(MAKEFLAGS),w),w) 638PRINT_DIR = --no-print-directory 639else # "make -w" 640NO_SUBDIR = : 641endif 642 643ifneq ($(findstring $(MAKEFLAGS),s),s) 644ifndef V 645 QUIET_CC = @echo ' ' CC $@; 646 QUIET_AR = @echo ' ' AR $@; 647 QUIET_LINK = @echo ' ' LINK $@; 648 QUIET_BUILT_IN = @echo ' ' BUILTIN $@; 649 QUIET_GEN = @echo ' ' GEN $@; 650 QUIET_SUBDIR0 = +@subdir= 651 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \ 652 $(MAKE) $(PRINT_DIR) -C $$subdir 653 export V 654 export QUIET_GEN 655 export QUIET_BUILT_IN 656endif 657endif 658 659ifdef ASCIIDOC8 660 export ASCIIDOC8 661endif 662 663# Shell quote (do not use $(call) to accommodate ancient setups); 664 665SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER)) 666ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG)) 667 668DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) 669bindir_SQ = $(subst ','\'',$(bindir)) 670bindir_relative_SQ = $(subst ','\'',$(bindir_relative)) 671mandir_SQ = $(subst ','\'',$(mandir)) 672infodir_SQ = $(subst ','\'',$(infodir)) 673perfexecdir_SQ = $(subst ','\'',$(perfexecdir)) 674template_dir_SQ = $(subst ','\'',$(template_dir)) 675htmldir_SQ = $(subst ','\'',$(htmldir)) 676prefix_SQ = $(subst ','\'',$(prefix)) 677 678SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) 679PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH)) 680 681LIBS = $(PERFLIBS) $(EXTLIBS) 682 683BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \ 684 $(COMPAT_CFLAGS) 685LIB_OBJS += $(COMPAT_OBJS) 686 687ALL_CFLAGS += $(BASIC_CFLAGS) 688ALL_LDFLAGS += $(BASIC_LDFLAGS) 689 690export TAR INSTALL DESTDIR SHELL_PATH 691 692 693### Build rules 694 695SHELL = $(SHELL_PATH) 696 697all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) PERF-BUILD-OPTIONS 698ifneq (,$X) 699 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), test '$p' -ef '$p$X' || $(RM) '$p';) 700endif 701 702all:: 703 704please_set_SHELL_PATH_to_a_more_modern_shell: 705 @$$(:) 706 707shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 708 709strip: $(PROGRAMS) perf$X 710 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) perf$X 711 712perf.o: perf.c common-cmds.h PERF-CFLAGS 713 $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \ 714 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 715 $(ALL_CFLAGS) -c $(filter %.c,$^) 716 717perf$X: perf.o $(BUILTIN_OBJS) $(PERFLIBS) 718 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ perf.o \ 719 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS) 720 721builtin-help.o: builtin-help.c common-cmds.h PERF-CFLAGS 722 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 723 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 724 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 725 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 726 727builtin-timechart.o: builtin-timechart.c common-cmds.h PERF-CFLAGS 728 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 729 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 730 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 731 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 732 733$(BUILT_INS): perf$X 734 $(QUIET_BUILT_IN)$(RM) $@ && \ 735 ln perf$X $@ 2>/dev/null || \ 736 ln -s perf$X $@ 2>/dev/null || \ 737 cp perf$X $@ 738 739common-cmds.h: util/generate-cmdlist.sh command-list.txt 740 741common-cmds.h: $(wildcard Documentation/perf-*.txt) 742 $(QUIET_GEN)util/generate-cmdlist.sh > $@+ && mv $@+ $@ 743 744$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh 745 $(QUIET_GEN)$(RM) $@ $@+ && \ 746 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \ 747 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \ 748 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \ 749 -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 750 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \ 751 $@.sh >$@+ && \ 752 chmod +x $@+ && \ 753 mv $@+ $@ 754 755configure: configure.ac 756 $(QUIET_GEN)$(RM) $@ $<+ && \ 757 sed -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 758 $< > $<+ && \ 759 autoconf -o $@ $<+ && \ 760 $(RM) $<+ 761 762# These can record PERF_VERSION 763perf.o perf.spec \ 764 $(patsubst %.sh,%,$(SCRIPT_SH)) \ 765 $(patsubst %.perl,%,$(SCRIPT_PERL)) \ 766 : PERF-VERSION-FILE 767 768%.o: %.c PERF-CFLAGS 769 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $< 770%.s: %.c PERF-CFLAGS 771 $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $< 772%.o: %.S 773 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $< 774 775util/exec_cmd.o: util/exec_cmd.c PERF-CFLAGS 776 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 777 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \ 778 '-DBINDIR="$(bindir_relative_SQ)"' \ 779 '-DPREFIX="$(prefix_SQ)"' \ 780 $< 781 782builtin-init-db.o: builtin-init-db.c PERF-CFLAGS 783 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_PERF_TEMPLATE_DIR='"$(template_dir_SQ)"' $< 784 785util/config.o: util/config.c PERF-CFLAGS 786 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 787 788util/rbtree.o: ../../lib/rbtree.c PERF-CFLAGS 789 $(QUIET_CC)$(CC) -o util/rbtree.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 790 791perf-%$X: %.o $(PERFLIBS) 792 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) 793 794$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H) 795$(patsubst perf-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h) 796builtin-revert.o wt-status.o: wt-status.h 797 798$(LIB_FILE): $(LIB_OBJS) 799 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS) 800 801doc: 802 $(MAKE) -C Documentation all 803 804man: 805 $(MAKE) -C Documentation man 806 807html: 808 $(MAKE) -C Documentation html 809 810info: 811 $(MAKE) -C Documentation info 812 813pdf: 814 $(MAKE) -C Documentation pdf 815 816TAGS: 817 $(RM) TAGS 818 $(FIND) . -name '*.[hcS]' -print | xargs etags -a 819 820tags: 821 $(RM) tags 822 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a 823 824cscope: 825 $(RM) cscope* 826 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b 827 828### Detect prefix changes 829TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\ 830 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ) 831 832PERF-CFLAGS: .FORCE-PERF-CFLAGS 833 @FLAGS='$(TRACK_CFLAGS)'; \ 834 if test x"$$FLAGS" != x"`cat PERF-CFLAGS 2>/dev/null`" ; then \ 835 echo 1>&2 " * new build flags or prefix"; \ 836 echo "$$FLAGS" >PERF-CFLAGS; \ 837 fi 838 839# We need to apply sq twice, once to protect from the shell 840# that runs PERF-BUILD-OPTIONS, and then again to protect it 841# and the first level quoting from the shell that runs "echo". 842PERF-BUILD-OPTIONS: .FORCE-PERF-BUILD-OPTIONS 843 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@ 844 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@ 845 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@ 846 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@ 847 848### Testing rules 849 850# 851# None right now: 852# 853# TEST_PROGRAMS += test-something$X 854 855all:: $(TEST_PROGRAMS) 856 857# GNU make supports exporting all variables by "export" without parameters. 858# However, the environment gets quite big, and some programs have problems 859# with that. 860 861export NO_SVN_TESTS 862 863check: common-cmds.h 864 if sparse; \ 865 then \ 866 for i in *.c */*.c; \ 867 do \ 868 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 869 done; \ 870 else \ 871 echo 2>&1 "Did you mean 'make test'?"; \ 872 exit 1; \ 873 fi 874 875remove-dashes: 876 ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS) 877 878### Installation rules 879 880ifneq ($(filter /%,$(firstword $(template_dir))),) 881template_instdir = $(template_dir) 882else 883template_instdir = $(prefix)/$(template_dir) 884endif 885export template_instdir 886 887ifneq ($(filter /%,$(firstword $(perfexecdir))),) 888perfexec_instdir = $(perfexecdir) 889else 890perfexec_instdir = $(prefix)/$(perfexecdir) 891endif 892perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir)) 893export perfexec_instdir 894 895install: all 896 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)' 897 $(INSTALL) perf$X '$(DESTDIR_SQ)$(bindir_SQ)' 898ifdef BUILT_INS 899 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 900 $(INSTALL) $(BUILT_INS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 901ifneq (,$X) 902 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), $(RM) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/$p';) 903endif 904endif 905 906install-doc: 907 $(MAKE) -C Documentation install 908 909install-man: 910 $(MAKE) -C Documentation install-man 911 912install-html: 913 $(MAKE) -C Documentation install-html 914 915install-info: 916 $(MAKE) -C Documentation install-info 917 918install-pdf: 919 $(MAKE) -C Documentation install-pdf 920 921quick-install-doc: 922 $(MAKE) -C Documentation quick-install 923 924quick-install-man: 925 $(MAKE) -C Documentation quick-install-man 926 927quick-install-html: 928 $(MAKE) -C Documentation quick-install-html 929 930 931### Maintainer's dist rules 932# 933# None right now 934# 935# 936# perf.spec: perf.spec.in 937# sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+ 938# mv $@+ $@ 939# 940# PERF_TARNAME=perf-$(PERF_VERSION) 941# dist: perf.spec perf-archive$(X) configure 942# ./perf-archive --format=tar \ 943# --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar 944# @mkdir -p $(PERF_TARNAME) 945# @cp perf.spec configure $(PERF_TARNAME) 946# @echo $(PERF_VERSION) > $(PERF_TARNAME)/version 947# $(TAR) rf $(PERF_TARNAME).tar \ 948# $(PERF_TARNAME)/perf.spec \ 949# $(PERF_TARNAME)/configure \ 950# $(PERF_TARNAME)/version 951# @$(RM) -r $(PERF_TARNAME) 952# gzip -f -9 $(PERF_TARNAME).tar 953# 954# htmldocs = perf-htmldocs-$(PERF_VERSION) 955# manpages = perf-manpages-$(PERF_VERSION) 956# dist-doc: 957# $(RM) -r .doc-tmp-dir 958# mkdir .doc-tmp-dir 959# $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc 960# cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar . 961# gzip -n -9 -f $(htmldocs).tar 962# : 963# $(RM) -r .doc-tmp-dir 964# mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7 965# $(MAKE) -C Documentation DESTDIR=./ \ 966# man1dir=../.doc-tmp-dir/man1 \ 967# man5dir=../.doc-tmp-dir/man5 \ 968# man7dir=../.doc-tmp-dir/man7 \ 969# install 970# cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar . 971# gzip -n -9 -f $(manpages).tar 972# $(RM) -r .doc-tmp-dir 973# 974# rpm: dist 975# $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz 976 977### Cleaning rules 978 979distclean: clean 980# $(RM) configure 981 982clean: 983 $(RM) *.o */*.o $(LIB_FILE) 984 $(RM) $(ALL_PROGRAMS) $(BUILT_INS) perf$X 985 $(RM) $(TEST_PROGRAMS) 986 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope* 987 $(RM) -r autom4te.cache 988 $(RM) config.log config.mak.autogen config.mak.append config.status config.cache 989 $(RM) -r $(PERF_TARNAME) .doc-tmp-dir 990 $(RM) $(PERF_TARNAME).tar.gz perf-core_$(PERF_VERSION)-*.tar.gz 991 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz 992 $(MAKE) -C Documentation/ clean 993 $(RM) PERF-VERSION-FILE PERF-CFLAGS PERF-BUILD-OPTIONS 994 995.PHONY: all install clean strip 996.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 997.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS 998.PHONY: .FORCE-PERF-BUILD-OPTIONS 999 1000### Make sure built-ins do not have dups and listed in perf.c 1001# 1002check-builtins:: 1003 ./check-builtins.sh 1004 1005### Test suite coverage testing 1006# 1007# None right now 1008# 1009# .PHONY: coverage coverage-clean coverage-build coverage-report 1010# 1011# coverage: 1012# $(MAKE) coverage-build 1013# $(MAKE) coverage-report 1014# 1015# coverage-clean: 1016# rm -f *.gcda *.gcno 1017# 1018# COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs 1019# COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov 1020# 1021# coverage-build: coverage-clean 1022# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all 1023# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \ 1024# -j1 test 1025# 1026# coverage-report: 1027# gcov -b *.c */*.c 1028# grep '^function.*called 0 ' *.c.gcov */*.c.gcov \ 1029# | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \ 1030# | tee coverage-untested-functions 1031