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