1# The default target of this Makefile is... 2all:: 3 4# Define V=1 to have a more verbose compile. 5# 6# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf() 7# or vsnprintf() return -1 instead of number of characters which would 8# have been written to the final string if enough space had been available. 9# 10# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds 11# when attempting to read from an fopen'ed directory. 12# 13# Define NO_OPENSSL environment variable if you do not have OpenSSL. 14# This also implies MOZILLA_SHA1. 15# 16# Define CURLDIR=/foo/bar if your curl header and library files are in 17# /foo/bar/include and /foo/bar/lib directories. 18# 19# Define EXPATDIR=/foo/bar if your expat header and library files are in 20# /foo/bar/include and /foo/bar/lib directories. 21# 22# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent. 23# 24# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks 25# d_type in struct dirent (latest Cygwin -- will be fixed soonish). 26# 27# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.) 28# do not support the 'size specifiers' introduced by C99, namely ll, hh, 29# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t). 30# some C compilers supported these specifiers prior to C99 as an extension. 31# 32# Define NO_STRCASESTR if you don't have strcasestr. 33# 34# Define NO_MEMMEM if you don't have memmem. 35# 36# Define NO_STRTOUMAX if you don't have strtoumax in the C library. 37# If your compiler also does not support long long or does not have 38# strtoull, define NO_STRTOULL. 39# 40# Define NO_SETENV if you don't have setenv in the C library. 41# 42# Define NO_UNSETENV if you don't have unsetenv in the C library. 43# 44# Define NO_MKDTEMP if you don't have mkdtemp in the C library. 45# 46# Define NO_SYS_SELECT_H if you don't have sys/select.h. 47# 48# Define NO_SYMLINK_HEAD if you never want .perf/HEAD to be a symbolic link. 49# Enable it on Windows. By default, symrefs are still used. 50# 51# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability 52# tests. These tests take up a significant amount of the total test time 53# but are not needed unless you plan to talk to SVN repos. 54# 55# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink 56# installed in /sw, but don't want PERF to link against any libraries 57# installed there. If defined you may specify your own (or Fink's) 58# include directories and library directories by defining CFLAGS 59# and LDFLAGS appropriately. 60# 61# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X, 62# have DarwinPorts installed in /opt/local, but don't want PERF to 63# link against any libraries installed there. If defined you may 64# specify your own (or DarwinPort's) include directories and 65# library directories by defining CFLAGS and LDFLAGS appropriately. 66# 67# Define PPC_SHA1 environment variable when running make to make use of 68# a bundled SHA1 routine optimized for PowerPC. 69# 70# Define ARM_SHA1 environment variable when running make to make use of 71# a bundled SHA1 routine optimized for ARM. 72# 73# Define MOZILLA_SHA1 environment variable when running make to make use of 74# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast 75# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default 76# choice) has very fast version optimized for i586. 77# 78# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin). 79# 80# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin). 81# 82# Define NEEDS_SOCKET if linking with libc is not enough (SunOS, 83# Patrick Mauritz). 84# 85# Define NO_MMAP if you want to avoid mmap. 86# 87# Define NO_PTHREADS if you do not have or do not want to use Pthreads. 88# 89# Define NO_PREAD if you have a problem with pread() system call (e.g. 90# cygwin.dll before v1.5.22). 91# 92# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is 93# generally faster on your platform than accessing the working directory. 94# 95# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support 96# the executable mode bit, but doesn't really do so. 97# 98# Define NO_IPV6 if you lack IPv6 support and getaddrinfo(). 99# 100# Define NO_SOCKADDR_STORAGE if your platform does not have struct 101# sockaddr_storage. 102# 103# Define NO_ICONV if your libc does not properly support iconv. 104# 105# Define OLD_ICONV if your library has an old iconv(), where the second 106# (input buffer pointer) parameter is declared with type (const char **). 107# 108# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound. 109# 110# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib" 111# that tells runtime paths to dynamic libraries; 112# "-Wl,-rpath=/path/lib" is used instead. 113# 114# Define USE_NSEC below if you want perf to care about sub-second file mtimes 115# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and 116# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely 117# randomly break unless your underlying filesystem supports those sub-second 118# times (my ext3 doesn't). 119# 120# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of 121# "st_ctim" 122# 123# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec" 124# available. This automatically turns USE_NSEC off. 125# 126# Define USE_STDEV below if you want perf to care about the underlying device 127# change being considered an inode change from the update-index perspective. 128# 129# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks 130# field that counts the on-disk footprint in 512-byte blocks. 131# 132# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8 133# 134# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72. 135# 136# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's 137# MakeMaker (e.g. using ActiveState under Cygwin). 138# 139# Define NO_PERL if you do not want Perl scripts or libraries at all. 140# 141# Define INTERNAL_QSORT to use Git's implementation of qsort(), which 142# is a simplified version of the merge sort used in glibc. This is 143# recommended if Git triggers O(n^2) behavior in your platform's qsort(). 144# 145# Define NO_EXTERNAL_GREP if you don't want "perf grep" to ever call 146# your external grep (e.g., if your system lacks grep, if its grep is 147# broken, or spawning external process is slower than built-in grep perf has). 148 149PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE 150 @$(SHELL_PATH) util/PERF-VERSION-GEN 151-include PERF-VERSION-FILE 152 153uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not') 154uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not') 155uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not') 156uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not') 157uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not') 158uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not') 159 160# If we're on a 64-bit kernel, use -m64 161ifndef NO_64BIT 162 ifneq ($(patsubst %64,%,$(uname_M)),$(uname_M)) 163 M64 := -m64 164 endif 165endif 166 167# CFLAGS and LDFLAGS are for the users to override from the command line. 168 169# 170# Include saner warnings here, which can catch bugs: 171# 172 173EXTRA_WARNINGS := -Wcast-align 174EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat 175EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-security 176EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-y2k 177EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wshadow 178EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Winit-self 179EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wpacked 180EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wredundant-decls 181EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstack-protector 182EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-aliasing=3 183EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-default 184EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-enum 185EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wno-system-headers 186EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wundef 187EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wvolatile-register-var 188EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wwrite-strings 189EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wbad-function-cast 190EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-declarations 191EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-prototypes 192EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wnested-externs 193EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wold-style-definition 194EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-prototypes 195EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wdeclaration-after-statement 196 197CFLAGS = $(M64) -ggdb3 -Wall -Wextra -std=gnu99 -Werror -O6 -fstack-protector-all -D_FORTIFY_SOURCE=2 $(EXTRA_WARNINGS) 198LDFLAGS = -lpthread -lrt -lelf -lm 199ALL_CFLAGS = $(CFLAGS) 200ALL_LDFLAGS = $(LDFLAGS) 201STRIP ?= strip 202 203# Among the variables below, these: 204# perfexecdir 205# template_dir 206# mandir 207# infodir 208# htmldir 209# ETC_PERFCONFIG (but not sysconfdir) 210# can be specified as a relative path some/where/else; 211# this is interpreted as relative to $(prefix) and "perf" at 212# runtime figures out where they are based on the path to the executable. 213# This can help installing the suite in a relocatable way. 214 215prefix = $(HOME) 216bindir_relative = bin 217bindir = $(prefix)/$(bindir_relative) 218mandir = share/man 219infodir = share/info 220perfexecdir = libexec/perf-core 221sharedir = $(prefix)/share 222template_dir = share/perf-core/templates 223htmldir = share/doc/perf-doc 224ifeq ($(prefix),/usr) 225sysconfdir = /etc 226ETC_PERFCONFIG = $(sysconfdir)/perfconfig 227else 228sysconfdir = $(prefix)/etc 229ETC_PERFCONFIG = etc/perfconfig 230endif 231lib = lib 232# DESTDIR= 233 234export prefix bindir sharedir sysconfdir 235 236CC = gcc 237AR = ar 238RM = rm -f 239TAR = tar 240FIND = find 241INSTALL = install 242RPMBUILD = rpmbuild 243PTHREAD_LIBS = -lpthread 244 245# sparse is architecture-neutral, which means that we need to tell it 246# explicitly what architecture to check for. Fix this up for yours.. 247SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ 248 249 250 251### --- END CONFIGURATION SECTION --- 252 253# Those must not be GNU-specific; they are shared with perl/ which may 254# be built by a different compiler. (Note that this is an artifact now 255# but it still might be nice to keep that distinction.) 256BASIC_CFLAGS = -Iutil/include 257BASIC_LDFLAGS = 258 259# Guard against environment variables 260BUILTIN_OBJS = 261BUILT_INS = 262COMPAT_CFLAGS = 263COMPAT_OBJS = 264LIB_H = 265LIB_OBJS = 266SCRIPT_PERL = 267SCRIPT_SH = 268TEST_PROGRAMS = 269 270# 271# No scripts right now: 272# 273 274# SCRIPT_SH += perf-am.sh 275 276# 277# No Perl scripts right now: 278# 279 280# SCRIPT_PERL += perf-add--interactive.perl 281 282SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \ 283 $(patsubst %.perl,%,$(SCRIPT_PERL)) 284 285# Empty... 286EXTRA_PROGRAMS = 287 288# ... and all the rest that could be moved out of bindir to perfexecdir 289PROGRAMS += $(EXTRA_PROGRAMS) 290 291# 292# Single 'perf' binary right now: 293# 294PROGRAMS += perf 295 296# List built-in command $C whose implementation cmd_$C() is not in 297# builtin-$C.o but is linked in as part of some other command. 298# 299# None right now: 300# 301# BUILT_INS += perf-init $X 302 303# what 'all' will build and 'install' will install, in perfexecdir 304ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) 305 306# what 'all' will build but not install in perfexecdir 307OTHER_PROGRAMS = perf$X 308 309# Set paths to tools early so that they can be used for version tests. 310ifndef SHELL_PATH 311 SHELL_PATH = /bin/sh 312endif 313ifndef PERL_PATH 314 PERL_PATH = /usr/bin/perl 315endif 316 317export PERL_PATH 318 319LIB_FILE=libperf.a 320 321LIB_H += ../../include/linux/perf_counter.h 322LIB_H += ../../include/linux/rbtree.h 323LIB_H += ../../include/linux/list.h 324LIB_H += util/include/linux/list.h 325LIB_H += perf.h 326LIB_H += util/types.h 327LIB_H += util/levenshtein.h 328LIB_H += util/parse-options.h 329LIB_H += util/parse-events.h 330LIB_H += util/quote.h 331LIB_H += util/util.h 332LIB_H += util/help.h 333LIB_H += util/strbuf.h 334LIB_H += util/string.h 335LIB_H += util/strlist.h 336LIB_H += util/run-command.h 337LIB_H += util/sigchain.h 338LIB_H += util/symbol.h 339LIB_H += util/module.h 340LIB_H += util/color.h 341LIB_H += util/values.h 342 343LIB_OBJS += util/abspath.o 344LIB_OBJS += util/alias.o 345LIB_OBJS += util/config.o 346LIB_OBJS += util/ctype.o 347LIB_OBJS += util/environment.o 348LIB_OBJS += util/exec_cmd.o 349LIB_OBJS += util/help.o 350LIB_OBJS += util/levenshtein.o 351LIB_OBJS += util/parse-options.o 352LIB_OBJS += util/parse-events.o 353LIB_OBJS += util/path.o 354LIB_OBJS += util/rbtree.o 355LIB_OBJS += util/run-command.o 356LIB_OBJS += util/quote.o 357LIB_OBJS += util/strbuf.o 358LIB_OBJS += util/string.o 359LIB_OBJS += util/strlist.o 360LIB_OBJS += util/usage.o 361LIB_OBJS += util/wrapper.o 362LIB_OBJS += util/sigchain.o 363LIB_OBJS += util/symbol.o 364LIB_OBJS += util/module.o 365LIB_OBJS += util/color.o 366LIB_OBJS += util/pager.o 367LIB_OBJS += util/header.o 368LIB_OBJS += util/callchain.o 369LIB_OBJS += util/values.o 370LIB_OBJS += util/debug.o 371LIB_OBJS += util/map.o 372LIB_OBJS += util/thread.o 373LIB_OBJS += util/trace-event-parse.o 374LIB_OBJS += util/trace-event-read.o 375LIB_OBJS += util/trace-event-info.o 376LIB_OBJS += util/svghelper.o 377 378BUILTIN_OBJS += builtin-annotate.o 379BUILTIN_OBJS += builtin-help.o 380BUILTIN_OBJS += builtin-sched.o 381BUILTIN_OBJS += builtin-list.o 382BUILTIN_OBJS += builtin-record.o 383BUILTIN_OBJS += builtin-report.o 384BUILTIN_OBJS += builtin-stat.o 385BUILTIN_OBJS += builtin-top.o 386BUILTIN_OBJS += builtin-trace.o 387 388PERFLIBS = $(LIB_FILE) 389 390# 391# Platform specific tweaks 392# 393 394# We choose to avoid "if .. else if .. else .. endif endif" 395# because maintaining the nesting to match is a pain. If 396# we had "elif" things would have been much nicer... 397 398-include config.mak.autogen 399-include config.mak 400 401ifeq ($(uname_S),Darwin) 402 ifndef NO_FINK 403 ifeq ($(shell test -d /sw/lib && echo y),y) 404 BASIC_CFLAGS += -I/sw/include 405 BASIC_LDFLAGS += -L/sw/lib 406 endif 407 endif 408 ifndef NO_DARWIN_PORTS 409 ifeq ($(shell test -d /opt/local/lib && echo y),y) 410 BASIC_CFLAGS += -I/opt/local/include 411 BASIC_LDFLAGS += -L/opt/local/lib 412 endif 413 endif 414 PTHREAD_LIBS = 415endif 416 417ifneq ($(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) 418 msg := $(error No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel); 419endif 420 421ifdef NO_DEMANGLE 422 BASIC_CFLAGS += -DNO_DEMANGLE 423else 424 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 $(ALL_LDFLAGS) -lbfd > /dev/null 2>&1 && echo y") 425 426 ifeq ($(has_bfd),y) 427 EXTLIBS += -lbfd 428 else 429 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 $(ALL_LDFLAGS) -lbfd -liberty > /dev/null 2>&1 && echo y") 430 ifeq ($(has_bfd_iberty),y) 431 EXTLIBS += -lbfd -liberty 432 else 433 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 $(ALL_LDFLAGS) -lbfd -liberty -lz > /dev/null 2>&1 && echo y") 434 ifeq ($(has_bfd_iberty_z),y) 435 EXTLIBS += -lbfd -liberty -lz 436 else 437 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 $(ALL_LDFLAGS) -liberty > /dev/null 2>&1 && echo y") 438 ifeq ($(has_cplus_demangle),y) 439 EXTLIBS += -liberty 440 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE 441 else 442 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el] to gain symbol demangling) 443 BASIC_CFLAGS += -DNO_DEMANGLE 444 endif 445 endif 446 endif 447 endif 448endif 449 450ifndef CC_LD_DYNPATH 451 ifdef NO_R_TO_GCC_LINKER 452 # Some gcc does not accept and pass -R to the linker to specify 453 # the runtime dynamic library path. 454 CC_LD_DYNPATH = -Wl,-rpath, 455 else 456 CC_LD_DYNPATH = -R 457 endif 458endif 459 460ifdef NEEDS_SOCKET 461 EXTLIBS += -lsocket 462endif 463ifdef NEEDS_NSL 464 EXTLIBS += -lnsl 465endif 466ifdef NO_D_TYPE_IN_DIRENT 467 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT 468endif 469ifdef NO_D_INO_IN_DIRENT 470 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT 471endif 472ifdef NO_ST_BLOCKS_IN_STRUCT_STAT 473 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT 474endif 475ifdef USE_NSEC 476 BASIC_CFLAGS += -DUSE_NSEC 477endif 478ifdef USE_ST_TIMESPEC 479 BASIC_CFLAGS += -DUSE_ST_TIMESPEC 480endif 481ifdef NO_NSEC 482 BASIC_CFLAGS += -DNO_NSEC 483endif 484ifdef NO_C99_FORMAT 485 BASIC_CFLAGS += -DNO_C99_FORMAT 486endif 487ifdef SNPRINTF_RETURNS_BOGUS 488 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS 489 COMPAT_OBJS += compat/snprintf.o 490endif 491ifdef FREAD_READS_DIRECTORIES 492 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES 493 COMPAT_OBJS += compat/fopen.o 494endif 495ifdef NO_SYMLINK_HEAD 496 BASIC_CFLAGS += -DNO_SYMLINK_HEAD 497endif 498ifdef NO_STRCASESTR 499 COMPAT_CFLAGS += -DNO_STRCASESTR 500 COMPAT_OBJS += compat/strcasestr.o 501endif 502ifdef NO_STRTOUMAX 503 COMPAT_CFLAGS += -DNO_STRTOUMAX 504 COMPAT_OBJS += compat/strtoumax.o 505endif 506ifdef NO_STRTOULL 507 COMPAT_CFLAGS += -DNO_STRTOULL 508endif 509ifdef NO_SETENV 510 COMPAT_CFLAGS += -DNO_SETENV 511 COMPAT_OBJS += compat/setenv.o 512endif 513ifdef NO_MKDTEMP 514 COMPAT_CFLAGS += -DNO_MKDTEMP 515 COMPAT_OBJS += compat/mkdtemp.o 516endif 517ifdef NO_UNSETENV 518 COMPAT_CFLAGS += -DNO_UNSETENV 519 COMPAT_OBJS += compat/unsetenv.o 520endif 521ifdef NO_SYS_SELECT_H 522 BASIC_CFLAGS += -DNO_SYS_SELECT_H 523endif 524ifdef NO_MMAP 525 COMPAT_CFLAGS += -DNO_MMAP 526 COMPAT_OBJS += compat/mmap.o 527else 528 ifdef USE_WIN32_MMAP 529 COMPAT_CFLAGS += -DUSE_WIN32_MMAP 530 COMPAT_OBJS += compat/win32mmap.o 531 endif 532endif 533ifdef NO_PREAD 534 COMPAT_CFLAGS += -DNO_PREAD 535 COMPAT_OBJS += compat/pread.o 536endif 537ifdef NO_FAST_WORKING_DIRECTORY 538 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY 539endif 540ifdef NO_TRUSTABLE_FILEMODE 541 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE 542endif 543ifdef NO_IPV6 544 BASIC_CFLAGS += -DNO_IPV6 545endif 546ifdef NO_UINTMAX_T 547 BASIC_CFLAGS += -Duintmax_t=uint32_t 548endif 549ifdef NO_SOCKADDR_STORAGE 550ifdef NO_IPV6 551 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in 552else 553 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6 554endif 555endif 556ifdef NO_INET_NTOP 557 LIB_OBJS += compat/inet_ntop.o 558endif 559ifdef NO_INET_PTON 560 LIB_OBJS += compat/inet_pton.o 561endif 562 563ifdef NO_ICONV 564 BASIC_CFLAGS += -DNO_ICONV 565endif 566 567ifdef OLD_ICONV 568 BASIC_CFLAGS += -DOLD_ICONV 569endif 570 571ifdef NO_DEFLATE_BOUND 572 BASIC_CFLAGS += -DNO_DEFLATE_BOUND 573endif 574 575ifdef PPC_SHA1 576 SHA1_HEADER = "ppc/sha1.h" 577 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o 578else 579ifdef ARM_SHA1 580 SHA1_HEADER = "arm/sha1.h" 581 LIB_OBJS += arm/sha1.o arm/sha1_arm.o 582else 583ifdef MOZILLA_SHA1 584 SHA1_HEADER = "mozilla-sha1/sha1.h" 585 LIB_OBJS += mozilla-sha1/sha1.o 586else 587 SHA1_HEADER = <openssl/sha.h> 588 EXTLIBS += $(LIB_4_CRYPTO) 589endif 590endif 591endif 592ifdef NO_PERL_MAKEMAKER 593 export NO_PERL_MAKEMAKER 594endif 595ifdef NO_HSTRERROR 596 COMPAT_CFLAGS += -DNO_HSTRERROR 597 COMPAT_OBJS += compat/hstrerror.o 598endif 599ifdef NO_MEMMEM 600 COMPAT_CFLAGS += -DNO_MEMMEM 601 COMPAT_OBJS += compat/memmem.o 602endif 603ifdef INTERNAL_QSORT 604 COMPAT_CFLAGS += -DINTERNAL_QSORT 605 COMPAT_OBJS += compat/qsort.o 606endif 607ifdef RUNTIME_PREFIX 608 COMPAT_CFLAGS += -DRUNTIME_PREFIX 609endif 610 611ifdef DIR_HAS_BSD_GROUP_SEMANTICS 612 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS 613endif 614ifdef NO_EXTERNAL_GREP 615 BASIC_CFLAGS += -DNO_EXTERNAL_GREP 616endif 617 618ifeq ($(PERL_PATH),) 619NO_PERL=NoThanks 620endif 621 622QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir 623QUIET_SUBDIR1 = 624 625ifneq ($(findstring $(MAKEFLAGS),w),w) 626PRINT_DIR = --no-print-directory 627else # "make -w" 628NO_SUBDIR = : 629endif 630 631ifneq ($(findstring $(MAKEFLAGS),s),s) 632ifndef V 633 QUIET_CC = @echo ' ' CC $@; 634 QUIET_AR = @echo ' ' AR $@; 635 QUIET_LINK = @echo ' ' LINK $@; 636 QUIET_BUILT_IN = @echo ' ' BUILTIN $@; 637 QUIET_GEN = @echo ' ' GEN $@; 638 QUIET_SUBDIR0 = +@subdir= 639 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \ 640 $(MAKE) $(PRINT_DIR) -C $$subdir 641 export V 642 export QUIET_GEN 643 export QUIET_BUILT_IN 644endif 645endif 646 647ifdef ASCIIDOC8 648 export ASCIIDOC8 649endif 650 651# Shell quote (do not use $(call) to accommodate ancient setups); 652 653SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER)) 654ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG)) 655 656DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) 657bindir_SQ = $(subst ','\'',$(bindir)) 658bindir_relative_SQ = $(subst ','\'',$(bindir_relative)) 659mandir_SQ = $(subst ','\'',$(mandir)) 660infodir_SQ = $(subst ','\'',$(infodir)) 661perfexecdir_SQ = $(subst ','\'',$(perfexecdir)) 662template_dir_SQ = $(subst ','\'',$(template_dir)) 663htmldir_SQ = $(subst ','\'',$(htmldir)) 664prefix_SQ = $(subst ','\'',$(prefix)) 665 666SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) 667PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH)) 668 669LIBS = $(PERFLIBS) $(EXTLIBS) 670 671BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \ 672 $(COMPAT_CFLAGS) 673LIB_OBJS += $(COMPAT_OBJS) 674 675ALL_CFLAGS += $(BASIC_CFLAGS) 676ALL_LDFLAGS += $(BASIC_LDFLAGS) 677 678export TAR INSTALL DESTDIR SHELL_PATH 679 680 681### Build rules 682 683SHELL = $(SHELL_PATH) 684 685all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) PERF-BUILD-OPTIONS 686ifneq (,$X) 687 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), test '$p' -ef '$p$X' || $(RM) '$p';) 688endif 689 690all:: 691 692please_set_SHELL_PATH_to_a_more_modern_shell: 693 @$$(:) 694 695shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 696 697strip: $(PROGRAMS) perf$X 698 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) perf$X 699 700perf.o: perf.c common-cmds.h PERF-CFLAGS 701 $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \ 702 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 703 $(ALL_CFLAGS) -c $(filter %.c,$^) 704 705perf$X: perf.o $(BUILTIN_OBJS) $(PERFLIBS) 706 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ perf.o \ 707 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS) 708 709builtin-help.o: builtin-help.c common-cmds.h PERF-CFLAGS 710 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 711 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 712 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 713 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 714 715$(BUILT_INS): perf$X 716 $(QUIET_BUILT_IN)$(RM) $@ && \ 717 ln perf$X $@ 2>/dev/null || \ 718 ln -s perf$X $@ 2>/dev/null || \ 719 cp perf$X $@ 720 721common-cmds.h: util/generate-cmdlist.sh command-list.txt 722 723common-cmds.h: $(wildcard Documentation/perf-*.txt) 724 $(QUIET_GEN)util/generate-cmdlist.sh > $@+ && mv $@+ $@ 725 726$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh 727 $(QUIET_GEN)$(RM) $@ $@+ && \ 728 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \ 729 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \ 730 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \ 731 -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 732 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \ 733 $@.sh >$@+ && \ 734 chmod +x $@+ && \ 735 mv $@+ $@ 736 737configure: configure.ac 738 $(QUIET_GEN)$(RM) $@ $<+ && \ 739 sed -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 740 $< > $<+ && \ 741 autoconf -o $@ $<+ && \ 742 $(RM) $<+ 743 744# These can record PERF_VERSION 745perf.o perf.spec \ 746 $(patsubst %.sh,%,$(SCRIPT_SH)) \ 747 $(patsubst %.perl,%,$(SCRIPT_PERL)) \ 748 : PERF-VERSION-FILE 749 750%.o: %.c PERF-CFLAGS 751 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $< 752%.s: %.c PERF-CFLAGS 753 $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $< 754%.o: %.S 755 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $< 756 757util/exec_cmd.o: util/exec_cmd.c PERF-CFLAGS 758 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 759 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \ 760 '-DBINDIR="$(bindir_relative_SQ)"' \ 761 '-DPREFIX="$(prefix_SQ)"' \ 762 $< 763 764builtin-init-db.o: builtin-init-db.c PERF-CFLAGS 765 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_PERF_TEMPLATE_DIR='"$(template_dir_SQ)"' $< 766 767util/config.o: util/config.c PERF-CFLAGS 768 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 769 770util/rbtree.o: ../../lib/rbtree.c PERF-CFLAGS 771 $(QUIET_CC)$(CC) -o util/rbtree.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 772 773perf-%$X: %.o $(PERFLIBS) 774 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) 775 776$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H) 777$(patsubst perf-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h) 778builtin-revert.o wt-status.o: wt-status.h 779 780$(LIB_FILE): $(LIB_OBJS) 781 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS) 782 783doc: 784 $(MAKE) -C Documentation all 785 786man: 787 $(MAKE) -C Documentation man 788 789html: 790 $(MAKE) -C Documentation html 791 792info: 793 $(MAKE) -C Documentation info 794 795pdf: 796 $(MAKE) -C Documentation pdf 797 798TAGS: 799 $(RM) TAGS 800 $(FIND) . -name '*.[hcS]' -print | xargs etags -a 801 802tags: 803 $(RM) tags 804 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a 805 806cscope: 807 $(RM) cscope* 808 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b 809 810### Detect prefix changes 811TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\ 812 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ) 813 814PERF-CFLAGS: .FORCE-PERF-CFLAGS 815 @FLAGS='$(TRACK_CFLAGS)'; \ 816 if test x"$$FLAGS" != x"`cat PERF-CFLAGS 2>/dev/null`" ; then \ 817 echo 1>&2 " * new build flags or prefix"; \ 818 echo "$$FLAGS" >PERF-CFLAGS; \ 819 fi 820 821# We need to apply sq twice, once to protect from the shell 822# that runs PERF-BUILD-OPTIONS, and then again to protect it 823# and the first level quoting from the shell that runs "echo". 824PERF-BUILD-OPTIONS: .FORCE-PERF-BUILD-OPTIONS 825 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@ 826 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@ 827 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@ 828 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@ 829 830### Testing rules 831 832# 833# None right now: 834# 835# TEST_PROGRAMS += test-something$X 836 837all:: $(TEST_PROGRAMS) 838 839# GNU make supports exporting all variables by "export" without parameters. 840# However, the environment gets quite big, and some programs have problems 841# with that. 842 843export NO_SVN_TESTS 844 845check: common-cmds.h 846 if sparse; \ 847 then \ 848 for i in *.c */*.c; \ 849 do \ 850 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 851 done; \ 852 else \ 853 echo 2>&1 "Did you mean 'make test'?"; \ 854 exit 1; \ 855 fi 856 857remove-dashes: 858 ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS) 859 860### Installation rules 861 862ifneq ($(filter /%,$(firstword $(template_dir))),) 863template_instdir = $(template_dir) 864else 865template_instdir = $(prefix)/$(template_dir) 866endif 867export template_instdir 868 869ifneq ($(filter /%,$(firstword $(perfexecdir))),) 870perfexec_instdir = $(perfexecdir) 871else 872perfexec_instdir = $(prefix)/$(perfexecdir) 873endif 874perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir)) 875export perfexec_instdir 876 877install: all 878 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)' 879 $(INSTALL) perf$X '$(DESTDIR_SQ)$(bindir_SQ)' 880ifdef BUILT_INS 881 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 882 $(INSTALL) $(BUILT_INS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 883ifneq (,$X) 884 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), $(RM) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/$p';) 885endif 886endif 887 888install-doc: 889 $(MAKE) -C Documentation install 890 891install-man: 892 $(MAKE) -C Documentation install-man 893 894install-html: 895 $(MAKE) -C Documentation install-html 896 897install-info: 898 $(MAKE) -C Documentation install-info 899 900install-pdf: 901 $(MAKE) -C Documentation install-pdf 902 903quick-install-doc: 904 $(MAKE) -C Documentation quick-install 905 906quick-install-man: 907 $(MAKE) -C Documentation quick-install-man 908 909quick-install-html: 910 $(MAKE) -C Documentation quick-install-html 911 912 913### Maintainer's dist rules 914# 915# None right now 916# 917# 918# perf.spec: perf.spec.in 919# sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+ 920# mv $@+ $@ 921# 922# PERF_TARNAME=perf-$(PERF_VERSION) 923# dist: perf.spec perf-archive$(X) configure 924# ./perf-archive --format=tar \ 925# --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar 926# @mkdir -p $(PERF_TARNAME) 927# @cp perf.spec configure $(PERF_TARNAME) 928# @echo $(PERF_VERSION) > $(PERF_TARNAME)/version 929# $(TAR) rf $(PERF_TARNAME).tar \ 930# $(PERF_TARNAME)/perf.spec \ 931# $(PERF_TARNAME)/configure \ 932# $(PERF_TARNAME)/version 933# @$(RM) -r $(PERF_TARNAME) 934# gzip -f -9 $(PERF_TARNAME).tar 935# 936# htmldocs = perf-htmldocs-$(PERF_VERSION) 937# manpages = perf-manpages-$(PERF_VERSION) 938# dist-doc: 939# $(RM) -r .doc-tmp-dir 940# mkdir .doc-tmp-dir 941# $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc 942# cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar . 943# gzip -n -9 -f $(htmldocs).tar 944# : 945# $(RM) -r .doc-tmp-dir 946# mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7 947# $(MAKE) -C Documentation DESTDIR=./ \ 948# man1dir=../.doc-tmp-dir/man1 \ 949# man5dir=../.doc-tmp-dir/man5 \ 950# man7dir=../.doc-tmp-dir/man7 \ 951# install 952# cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar . 953# gzip -n -9 -f $(manpages).tar 954# $(RM) -r .doc-tmp-dir 955# 956# rpm: dist 957# $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz 958 959### Cleaning rules 960 961distclean: clean 962# $(RM) configure 963 964clean: 965 $(RM) *.o */*.o $(LIB_FILE) 966 $(RM) $(ALL_PROGRAMS) $(BUILT_INS) perf$X 967 $(RM) $(TEST_PROGRAMS) 968 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope* 969 $(RM) -r autom4te.cache 970 $(RM) config.log config.mak.autogen config.mak.append config.status config.cache 971 $(RM) -r $(PERF_TARNAME) .doc-tmp-dir 972 $(RM) $(PERF_TARNAME).tar.gz perf-core_$(PERF_VERSION)-*.tar.gz 973 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz 974 $(MAKE) -C Documentation/ clean 975 $(RM) PERF-VERSION-FILE PERF-CFLAGS PERF-BUILD-OPTIONS 976 977.PHONY: all install clean strip 978.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 979.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS 980.PHONY: .FORCE-PERF-BUILD-OPTIONS 981 982### Make sure built-ins do not have dups and listed in perf.c 983# 984check-builtins:: 985 ./check-builtins.sh 986 987### Test suite coverage testing 988# 989# None right now 990# 991# .PHONY: coverage coverage-clean coverage-build coverage-report 992# 993# coverage: 994# $(MAKE) coverage-build 995# $(MAKE) coverage-report 996# 997# coverage-clean: 998# rm -f *.gcda *.gcno 999# 1000# COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs 1001# COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov 1002# 1003# coverage-build: coverage-clean 1004# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all 1005# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \ 1006# -j1 test 1007# 1008# coverage-report: 1009# gcov -b *.c */*.c 1010# grep '^function.*called 0 ' *.c.gcov */*.c.gcov \ 1011# | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \ 1012# | tee coverage-untested-functions 1013