1# The default target of this Makefile is... 2all:: 3 4# Define V=1 to have a more verbose compile. 5# 6# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf() 7# or vsnprintf() return -1 instead of number of characters which would 8# have been written to the final string if enough space had been available. 9# 10# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds 11# when attempting to read from an fopen'ed directory. 12# 13# Define NO_OPENSSL environment variable if you do not have OpenSSL. 14# This also implies MOZILLA_SHA1. 15# 16# Define CURLDIR=/foo/bar if your curl header and library files are in 17# /foo/bar/include and /foo/bar/lib directories. 18# 19# Define EXPATDIR=/foo/bar if your expat header and library files are in 20# /foo/bar/include and /foo/bar/lib directories. 21# 22# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent. 23# 24# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks 25# d_type in struct dirent (latest Cygwin -- will be fixed soonish). 26# 27# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.) 28# do not support the 'size specifiers' introduced by C99, namely ll, hh, 29# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t). 30# some C compilers supported these specifiers prior to C99 as an extension. 31# 32# Define NO_STRCASESTR if you don't have strcasestr. 33# 34# Define NO_MEMMEM if you don't have memmem. 35# 36# Define NO_STRTOUMAX if you don't have strtoumax in the C library. 37# If your compiler also does not support long long or does not have 38# strtoull, define NO_STRTOULL. 39# 40# Define NO_SETENV if you don't have setenv in the C library. 41# 42# Define NO_UNSETENV if you don't have unsetenv in the C library. 43# 44# Define NO_MKDTEMP if you don't have mkdtemp in the C library. 45# 46# Define NO_SYS_SELECT_H if you don't have sys/select.h. 47# 48# Define NO_SYMLINK_HEAD if you never want .perf/HEAD to be a symbolic link. 49# Enable it on Windows. By default, symrefs are still used. 50# 51# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability 52# tests. These tests take up a significant amount of the total test time 53# but are not needed unless you plan to talk to SVN repos. 54# 55# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink 56# installed in /sw, but don't want PERF to link against any libraries 57# installed there. If defined you may specify your own (or Fink's) 58# include directories and library directories by defining CFLAGS 59# and LDFLAGS appropriately. 60# 61# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X, 62# have DarwinPorts installed in /opt/local, but don't want PERF to 63# link against any libraries installed there. If defined you may 64# specify your own (or DarwinPort's) include directories and 65# library directories by defining CFLAGS and LDFLAGS appropriately. 66# 67# Define PPC_SHA1 environment variable when running make to make use of 68# a bundled SHA1 routine optimized for PowerPC. 69# 70# Define ARM_SHA1 environment variable when running make to make use of 71# a bundled SHA1 routine optimized for ARM. 72# 73# Define MOZILLA_SHA1 environment variable when running make to make use of 74# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast 75# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default 76# choice) has very fast version optimized for i586. 77# 78# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin). 79# 80# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin). 81# 82# Define NEEDS_SOCKET if linking with libc is not enough (SunOS, 83# Patrick Mauritz). 84# 85# Define NO_MMAP if you want to avoid mmap. 86# 87# Define NO_PTHREADS if you do not have or do not want to use Pthreads. 88# 89# Define NO_PREAD if you have a problem with pread() system call (e.g. 90# cygwin.dll before v1.5.22). 91# 92# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is 93# generally faster on your platform than accessing the working directory. 94# 95# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support 96# the executable mode bit, but doesn't really do so. 97# 98# Define NO_IPV6 if you lack IPv6 support and getaddrinfo(). 99# 100# Define NO_SOCKADDR_STORAGE if your platform does not have struct 101# sockaddr_storage. 102# 103# Define NO_ICONV if your libc does not properly support iconv. 104# 105# Define OLD_ICONV if your library has an old iconv(), where the second 106# (input buffer pointer) parameter is declared with type (const char **). 107# 108# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound. 109# 110# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib" 111# that tells runtime paths to dynamic libraries; 112# "-Wl,-rpath=/path/lib" is used instead. 113# 114# Define USE_NSEC below if you want perf to care about sub-second file mtimes 115# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and 116# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely 117# randomly break unless your underlying filesystem supports those sub-second 118# times (my ext3 doesn't). 119# 120# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of 121# "st_ctim" 122# 123# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec" 124# available. This automatically turns USE_NSEC off. 125# 126# Define USE_STDEV below if you want perf to care about the underlying device 127# change being considered an inode change from the update-index perspective. 128# 129# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks 130# field that counts the on-disk footprint in 512-byte blocks. 131# 132# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8 133# 134# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72. 135# 136# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's 137# MakeMaker (e.g. using ActiveState under Cygwin). 138# 139# Define NO_PERL if you do not want Perl scripts or libraries at all. 140# 141# Define INTERNAL_QSORT to use Git's implementation of qsort(), which 142# is a simplified version of the merge sort used in glibc. This is 143# recommended if Git triggers O(n^2) behavior in your platform's qsort(). 144# 145# Define NO_EXTERNAL_GREP if you don't want "perf grep" to ever call 146# your external grep (e.g., if your system lacks grep, if its grep is 147# broken, or spawning external process is slower than built-in grep perf has). 148 149PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE 150 @$(SHELL_PATH) util/PERF-VERSION-GEN 151-include PERF-VERSION-FILE 152 153uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not') 154uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not') 155uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not') 156uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not') 157uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not') 158uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not') 159 160# 161# Add -m32 for cross-builds: 162# 163ifdef NO_64BIT 164 MBITS := -m32 165else 166 # 167 # If we're on a 64-bit kernel, use -m64: 168 # 169 ifneq ($(patsubst %64,%,$(uname_M)),$(uname_M)) 170 MBITS := -m64 171 endif 172endif 173 174# CFLAGS and LDFLAGS are for the users to override from the command line. 175 176# 177# Include saner warnings here, which can catch bugs: 178# 179 180EXTRA_WARNINGS := -Wformat 181EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-security 182EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-y2k 183EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wshadow 184EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Winit-self 185EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wpacked 186EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wredundant-decls 187EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstack-protector 188EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-aliasing=3 189EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-default 190EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-enum 191EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wno-system-headers 192EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wundef 193EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wvolatile-register-var 194EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wwrite-strings 195EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wbad-function-cast 196EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-declarations 197EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-prototypes 198EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wnested-externs 199EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wold-style-definition 200EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-prototypes 201EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wdeclaration-after-statement 202 203CFLAGS = $(MBITS) -ggdb3 -Wall -Wextra -std=gnu99 -Werror -O6 -fstack-protector-all -D_FORTIFY_SOURCE=2 $(EXTRA_WARNINGS) 204LDFLAGS = -lpthread -lrt -lelf -lm 205ALL_CFLAGS = $(CFLAGS) 206ALL_LDFLAGS = $(LDFLAGS) 207STRIP ?= strip 208 209# Among the variables below, these: 210# perfexecdir 211# template_dir 212# mandir 213# infodir 214# htmldir 215# ETC_PERFCONFIG (but not sysconfdir) 216# can be specified as a relative path some/where/else; 217# this is interpreted as relative to $(prefix) and "perf" at 218# runtime figures out where they are based on the path to the executable. 219# This can help installing the suite in a relocatable way. 220 221prefix = $(HOME) 222bindir_relative = bin 223bindir = $(prefix)/$(bindir_relative) 224mandir = share/man 225infodir = share/info 226perfexecdir = libexec/perf-core 227sharedir = $(prefix)/share 228template_dir = share/perf-core/templates 229htmldir = share/doc/perf-doc 230ifeq ($(prefix),/usr) 231sysconfdir = /etc 232ETC_PERFCONFIG = $(sysconfdir)/perfconfig 233else 234sysconfdir = $(prefix)/etc 235ETC_PERFCONFIG = etc/perfconfig 236endif 237lib = lib 238# DESTDIR= 239 240export prefix bindir sharedir sysconfdir 241 242CC = gcc 243AR = ar 244RM = rm -f 245TAR = tar 246FIND = find 247INSTALL = install 248RPMBUILD = rpmbuild 249PTHREAD_LIBS = -lpthread 250 251# sparse is architecture-neutral, which means that we need to tell it 252# explicitly what architecture to check for. Fix this up for yours.. 253SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ 254 255 256 257### --- END CONFIGURATION SECTION --- 258 259# Those must not be GNU-specific; they are shared with perl/ which may 260# be built by a different compiler. (Note that this is an artifact now 261# but it still might be nice to keep that distinction.) 262BASIC_CFLAGS = -Iutil/include 263BASIC_LDFLAGS = 264 265# Guard against environment variables 266BUILTIN_OBJS = 267BUILT_INS = 268COMPAT_CFLAGS = 269COMPAT_OBJS = 270LIB_H = 271LIB_OBJS = 272SCRIPT_PERL = 273SCRIPT_SH = 274TEST_PROGRAMS = 275 276# 277# No scripts right now: 278# 279 280# SCRIPT_SH += perf-am.sh 281 282# 283# No Perl scripts right now: 284# 285 286# SCRIPT_PERL += perf-add--interactive.perl 287 288SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \ 289 $(patsubst %.perl,%,$(SCRIPT_PERL)) 290 291# Empty... 292EXTRA_PROGRAMS = 293 294# ... and all the rest that could be moved out of bindir to perfexecdir 295PROGRAMS += $(EXTRA_PROGRAMS) 296 297# 298# Single 'perf' binary right now: 299# 300PROGRAMS += perf 301 302# List built-in command $C whose implementation cmd_$C() is not in 303# builtin-$C.o but is linked in as part of some other command. 304# 305# None right now: 306# 307# BUILT_INS += perf-init $X 308 309# what 'all' will build and 'install' will install, in perfexecdir 310ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) 311 312# what 'all' will build but not install in perfexecdir 313OTHER_PROGRAMS = perf$X 314 315# Set paths to tools early so that they can be used for version tests. 316ifndef SHELL_PATH 317 SHELL_PATH = /bin/sh 318endif 319ifndef PERL_PATH 320 PERL_PATH = /usr/bin/perl 321endif 322 323export PERL_PATH 324 325LIB_FILE=libperf.a 326 327LIB_H += ../../include/linux/perf_event.h 328LIB_H += ../../include/linux/rbtree.h 329LIB_H += ../../include/linux/list.h 330LIB_H += util/include/linux/list.h 331LIB_H += perf.h 332LIB_H += util/types.h 333LIB_H += util/levenshtein.h 334LIB_H += util/parse-options.h 335LIB_H += util/parse-events.h 336LIB_H += util/quote.h 337LIB_H += util/util.h 338LIB_H += util/help.h 339LIB_H += util/strbuf.h 340LIB_H += util/string.h 341LIB_H += util/strlist.h 342LIB_H += util/run-command.h 343LIB_H += util/sigchain.h 344LIB_H += util/symbol.h 345LIB_H += util/module.h 346LIB_H += util/color.h 347LIB_H += util/values.h 348 349LIB_OBJS += util/abspath.o 350LIB_OBJS += util/alias.o 351LIB_OBJS += util/config.o 352LIB_OBJS += util/ctype.o 353LIB_OBJS += util/environment.o 354LIB_OBJS += util/exec_cmd.o 355LIB_OBJS += util/help.o 356LIB_OBJS += util/levenshtein.o 357LIB_OBJS += util/parse-options.o 358LIB_OBJS += util/parse-events.o 359LIB_OBJS += util/path.o 360LIB_OBJS += util/rbtree.o 361LIB_OBJS += util/run-command.o 362LIB_OBJS += util/quote.o 363LIB_OBJS += util/strbuf.o 364LIB_OBJS += util/string.o 365LIB_OBJS += util/strlist.o 366LIB_OBJS += util/usage.o 367LIB_OBJS += util/wrapper.o 368LIB_OBJS += util/sigchain.o 369LIB_OBJS += util/symbol.o 370LIB_OBJS += util/module.o 371LIB_OBJS += util/color.o 372LIB_OBJS += util/pager.o 373LIB_OBJS += util/header.o 374LIB_OBJS += util/callchain.o 375LIB_OBJS += util/values.o 376LIB_OBJS += util/debug.o 377LIB_OBJS += util/map.o 378LIB_OBJS += util/thread.o 379LIB_OBJS += util/trace-event-parse.o 380LIB_OBJS += util/trace-event-read.o 381LIB_OBJS += util/trace-event-info.o 382LIB_OBJS += util/svghelper.o 383 384BUILTIN_OBJS += builtin-annotate.o 385BUILTIN_OBJS += builtin-help.o 386BUILTIN_OBJS += builtin-sched.o 387BUILTIN_OBJS += builtin-list.o 388BUILTIN_OBJS += builtin-record.o 389BUILTIN_OBJS += builtin-report.o 390BUILTIN_OBJS += builtin-stat.o 391BUILTIN_OBJS += builtin-timechart.o 392BUILTIN_OBJS += builtin-top.o 393BUILTIN_OBJS += builtin-trace.o 394 395PERFLIBS = $(LIB_FILE) 396 397# 398# Platform specific tweaks 399# 400 401# We choose to avoid "if .. else if .. else .. endif endif" 402# because maintaining the nesting to match is a pain. If 403# we had "elif" things would have been much nicer... 404 405-include config.mak.autogen 406-include config.mak 407 408ifeq ($(uname_S),Darwin) 409 ifndef NO_FINK 410 ifeq ($(shell test -d /sw/lib && echo y),y) 411 BASIC_CFLAGS += -I/sw/include 412 BASIC_LDFLAGS += -L/sw/lib 413 endif 414 endif 415 ifndef NO_DARWIN_PORTS 416 ifeq ($(shell test -d /opt/local/lib && echo y),y) 417 BASIC_CFLAGS += -I/opt/local/include 418 BASIC_LDFLAGS += -L/opt/local/lib 419 endif 420 endif 421 PTHREAD_LIBS = 422endif 423 424ifeq ($(shell sh -c "(echo '\#include <libelf.h>'; echo 'int main(void) { Elf * elf = elf_begin(0, ELF_C_READ, 0); return (long)elf; }') | $(CC) -x c - $(ALL_CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -o /dev/null $(ALL_LDFLAGS) > /dev/null 2>&1 && echo y"), y) 425 ifneq ($(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) 426 BASIC_CFLAGS += -DLIBELF_NO_MMAP 427 endif 428else 429 msg := $(error No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel and glibc-dev[el]); 430endif 431 432ifdef NO_DEMANGLE 433 BASIC_CFLAGS += -DNO_DEMANGLE 434else 435 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 $(ALL_LDFLAGS) -lbfd > /dev/null 2>&1 && echo y") 436 437 ifeq ($(has_bfd),y) 438 EXTLIBS += -lbfd 439 else 440 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 $(ALL_LDFLAGS) -lbfd -liberty > /dev/null 2>&1 && echo y") 441 ifeq ($(has_bfd_iberty),y) 442 EXTLIBS += -lbfd -liberty 443 else 444 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 $(ALL_LDFLAGS) -lbfd -liberty -lz > /dev/null 2>&1 && echo y") 445 ifeq ($(has_bfd_iberty_z),y) 446 EXTLIBS += -lbfd -liberty -lz 447 else 448 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 $(ALL_LDFLAGS) -liberty > /dev/null 2>&1 && echo y") 449 ifeq ($(has_cplus_demangle),y) 450 EXTLIBS += -liberty 451 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE 452 else 453 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el] to gain symbol demangling) 454 BASIC_CFLAGS += -DNO_DEMANGLE 455 endif 456 endif 457 endif 458 endif 459endif 460 461ifndef CC_LD_DYNPATH 462 ifdef NO_R_TO_GCC_LINKER 463 # Some gcc does not accept and pass -R to the linker to specify 464 # the runtime dynamic library path. 465 CC_LD_DYNPATH = -Wl,-rpath, 466 else 467 CC_LD_DYNPATH = -R 468 endif 469endif 470 471ifdef NEEDS_SOCKET 472 EXTLIBS += -lsocket 473endif 474ifdef NEEDS_NSL 475 EXTLIBS += -lnsl 476endif 477ifdef NO_D_TYPE_IN_DIRENT 478 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT 479endif 480ifdef NO_D_INO_IN_DIRENT 481 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT 482endif 483ifdef NO_ST_BLOCKS_IN_STRUCT_STAT 484 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT 485endif 486ifdef USE_NSEC 487 BASIC_CFLAGS += -DUSE_NSEC 488endif 489ifdef USE_ST_TIMESPEC 490 BASIC_CFLAGS += -DUSE_ST_TIMESPEC 491endif 492ifdef NO_NSEC 493 BASIC_CFLAGS += -DNO_NSEC 494endif 495ifdef NO_C99_FORMAT 496 BASIC_CFLAGS += -DNO_C99_FORMAT 497endif 498ifdef SNPRINTF_RETURNS_BOGUS 499 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS 500 COMPAT_OBJS += compat/snprintf.o 501endif 502ifdef FREAD_READS_DIRECTORIES 503 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES 504 COMPAT_OBJS += compat/fopen.o 505endif 506ifdef NO_SYMLINK_HEAD 507 BASIC_CFLAGS += -DNO_SYMLINK_HEAD 508endif 509ifdef NO_STRCASESTR 510 COMPAT_CFLAGS += -DNO_STRCASESTR 511 COMPAT_OBJS += compat/strcasestr.o 512endif 513ifdef NO_STRTOUMAX 514 COMPAT_CFLAGS += -DNO_STRTOUMAX 515 COMPAT_OBJS += compat/strtoumax.o 516endif 517ifdef NO_STRTOULL 518 COMPAT_CFLAGS += -DNO_STRTOULL 519endif 520ifdef NO_SETENV 521 COMPAT_CFLAGS += -DNO_SETENV 522 COMPAT_OBJS += compat/setenv.o 523endif 524ifdef NO_MKDTEMP 525 COMPAT_CFLAGS += -DNO_MKDTEMP 526 COMPAT_OBJS += compat/mkdtemp.o 527endif 528ifdef NO_UNSETENV 529 COMPAT_CFLAGS += -DNO_UNSETENV 530 COMPAT_OBJS += compat/unsetenv.o 531endif 532ifdef NO_SYS_SELECT_H 533 BASIC_CFLAGS += -DNO_SYS_SELECT_H 534endif 535ifdef NO_MMAP 536 COMPAT_CFLAGS += -DNO_MMAP 537 COMPAT_OBJS += compat/mmap.o 538else 539 ifdef USE_WIN32_MMAP 540 COMPAT_CFLAGS += -DUSE_WIN32_MMAP 541 COMPAT_OBJS += compat/win32mmap.o 542 endif 543endif 544ifdef NO_PREAD 545 COMPAT_CFLAGS += -DNO_PREAD 546 COMPAT_OBJS += compat/pread.o 547endif 548ifdef NO_FAST_WORKING_DIRECTORY 549 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY 550endif 551ifdef NO_TRUSTABLE_FILEMODE 552 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE 553endif 554ifdef NO_IPV6 555 BASIC_CFLAGS += -DNO_IPV6 556endif 557ifdef NO_UINTMAX_T 558 BASIC_CFLAGS += -Duintmax_t=uint32_t 559endif 560ifdef NO_SOCKADDR_STORAGE 561ifdef NO_IPV6 562 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in 563else 564 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6 565endif 566endif 567ifdef NO_INET_NTOP 568 LIB_OBJS += compat/inet_ntop.o 569endif 570ifdef NO_INET_PTON 571 LIB_OBJS += compat/inet_pton.o 572endif 573 574ifdef NO_ICONV 575 BASIC_CFLAGS += -DNO_ICONV 576endif 577 578ifdef OLD_ICONV 579 BASIC_CFLAGS += -DOLD_ICONV 580endif 581 582ifdef NO_DEFLATE_BOUND 583 BASIC_CFLAGS += -DNO_DEFLATE_BOUND 584endif 585 586ifdef PPC_SHA1 587 SHA1_HEADER = "ppc/sha1.h" 588 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o 589else 590ifdef ARM_SHA1 591 SHA1_HEADER = "arm/sha1.h" 592 LIB_OBJS += arm/sha1.o arm/sha1_arm.o 593else 594ifdef MOZILLA_SHA1 595 SHA1_HEADER = "mozilla-sha1/sha1.h" 596 LIB_OBJS += mozilla-sha1/sha1.o 597else 598 SHA1_HEADER = <openssl/sha.h> 599 EXTLIBS += $(LIB_4_CRYPTO) 600endif 601endif 602endif 603ifdef NO_PERL_MAKEMAKER 604 export NO_PERL_MAKEMAKER 605endif 606ifdef NO_HSTRERROR 607 COMPAT_CFLAGS += -DNO_HSTRERROR 608 COMPAT_OBJS += compat/hstrerror.o 609endif 610ifdef NO_MEMMEM 611 COMPAT_CFLAGS += -DNO_MEMMEM 612 COMPAT_OBJS += compat/memmem.o 613endif 614ifdef INTERNAL_QSORT 615 COMPAT_CFLAGS += -DINTERNAL_QSORT 616 COMPAT_OBJS += compat/qsort.o 617endif 618ifdef RUNTIME_PREFIX 619 COMPAT_CFLAGS += -DRUNTIME_PREFIX 620endif 621 622ifdef DIR_HAS_BSD_GROUP_SEMANTICS 623 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS 624endif 625ifdef NO_EXTERNAL_GREP 626 BASIC_CFLAGS += -DNO_EXTERNAL_GREP 627endif 628 629ifeq ($(PERL_PATH),) 630NO_PERL=NoThanks 631endif 632 633QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir 634QUIET_SUBDIR1 = 635 636ifneq ($(findstring $(MAKEFLAGS),w),w) 637PRINT_DIR = --no-print-directory 638else # "make -w" 639NO_SUBDIR = : 640endif 641 642ifneq ($(findstring $(MAKEFLAGS),s),s) 643ifndef V 644 QUIET_CC = @echo ' ' CC $@; 645 QUIET_AR = @echo ' ' AR $@; 646 QUIET_LINK = @echo ' ' LINK $@; 647 QUIET_BUILT_IN = @echo ' ' BUILTIN $@; 648 QUIET_GEN = @echo ' ' GEN $@; 649 QUIET_SUBDIR0 = +@subdir= 650 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \ 651 $(MAKE) $(PRINT_DIR) -C $$subdir 652 export V 653 export QUIET_GEN 654 export QUIET_BUILT_IN 655endif 656endif 657 658ifdef ASCIIDOC8 659 export ASCIIDOC8 660endif 661 662# Shell quote (do not use $(call) to accommodate ancient setups); 663 664SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER)) 665ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG)) 666 667DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) 668bindir_SQ = $(subst ','\'',$(bindir)) 669bindir_relative_SQ = $(subst ','\'',$(bindir_relative)) 670mandir_SQ = $(subst ','\'',$(mandir)) 671infodir_SQ = $(subst ','\'',$(infodir)) 672perfexecdir_SQ = $(subst ','\'',$(perfexecdir)) 673template_dir_SQ = $(subst ','\'',$(template_dir)) 674htmldir_SQ = $(subst ','\'',$(htmldir)) 675prefix_SQ = $(subst ','\'',$(prefix)) 676 677SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) 678PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH)) 679 680LIBS = $(PERFLIBS) $(EXTLIBS) 681 682BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \ 683 $(COMPAT_CFLAGS) 684LIB_OBJS += $(COMPAT_OBJS) 685 686ALL_CFLAGS += $(BASIC_CFLAGS) 687ALL_LDFLAGS += $(BASIC_LDFLAGS) 688 689export TAR INSTALL DESTDIR SHELL_PATH 690 691 692### Build rules 693 694SHELL = $(SHELL_PATH) 695 696all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) PERF-BUILD-OPTIONS 697ifneq (,$X) 698 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), test '$p' -ef '$p$X' || $(RM) '$p';) 699endif 700 701all:: 702 703please_set_SHELL_PATH_to_a_more_modern_shell: 704 @$$(:) 705 706shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 707 708strip: $(PROGRAMS) perf$X 709 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) perf$X 710 711perf.o: perf.c common-cmds.h PERF-CFLAGS 712 $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \ 713 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 714 $(ALL_CFLAGS) -c $(filter %.c,$^) 715 716perf$X: perf.o $(BUILTIN_OBJS) $(PERFLIBS) 717 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ perf.o \ 718 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS) 719 720builtin-help.o: builtin-help.c common-cmds.h PERF-CFLAGS 721 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 722 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 723 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 724 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 725 726builtin-timechart.o: builtin-timechart.c common-cmds.h PERF-CFLAGS 727 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 728 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 729 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 730 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 731 732$(BUILT_INS): perf$X 733 $(QUIET_BUILT_IN)$(RM) $@ && \ 734 ln perf$X $@ 2>/dev/null || \ 735 ln -s perf$X $@ 2>/dev/null || \ 736 cp perf$X $@ 737 738common-cmds.h: util/generate-cmdlist.sh command-list.txt 739 740common-cmds.h: $(wildcard Documentation/perf-*.txt) 741 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@ 742 743$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh 744 $(QUIET_GEN)$(RM) $@ $@+ && \ 745 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \ 746 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \ 747 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \ 748 -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 749 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \ 750 $@.sh >$@+ && \ 751 chmod +x $@+ && \ 752 mv $@+ $@ 753 754configure: configure.ac 755 $(QUIET_GEN)$(RM) $@ $<+ && \ 756 sed -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 757 $< > $<+ && \ 758 autoconf -o $@ $<+ && \ 759 $(RM) $<+ 760 761# These can record PERF_VERSION 762perf.o perf.spec \ 763 $(patsubst %.sh,%,$(SCRIPT_SH)) \ 764 $(patsubst %.perl,%,$(SCRIPT_PERL)) \ 765 : PERF-VERSION-FILE 766 767%.o: %.c PERF-CFLAGS 768 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $< 769%.s: %.c PERF-CFLAGS 770 $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $< 771%.o: %.S 772 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $< 773 774util/exec_cmd.o: util/exec_cmd.c PERF-CFLAGS 775 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 776 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \ 777 '-DBINDIR="$(bindir_relative_SQ)"' \ 778 '-DPREFIX="$(prefix_SQ)"' \ 779 $< 780 781builtin-init-db.o: builtin-init-db.c PERF-CFLAGS 782 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_PERF_TEMPLATE_DIR='"$(template_dir_SQ)"' $< 783 784util/config.o: util/config.c PERF-CFLAGS 785 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 786 787util/rbtree.o: ../../lib/rbtree.c PERF-CFLAGS 788 $(QUIET_CC)$(CC) -o util/rbtree.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 789 790perf-%$X: %.o $(PERFLIBS) 791 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) 792 793$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H) 794$(patsubst perf-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h) 795builtin-revert.o wt-status.o: wt-status.h 796 797$(LIB_FILE): $(LIB_OBJS) 798 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS) 799 800doc: 801 $(MAKE) -C Documentation all 802 803man: 804 $(MAKE) -C Documentation man 805 806html: 807 $(MAKE) -C Documentation html 808 809info: 810 $(MAKE) -C Documentation info 811 812pdf: 813 $(MAKE) -C Documentation pdf 814 815TAGS: 816 $(RM) TAGS 817 $(FIND) . -name '*.[hcS]' -print | xargs etags -a 818 819tags: 820 $(RM) tags 821 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a 822 823cscope: 824 $(RM) cscope* 825 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b 826 827### Detect prefix changes 828TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\ 829 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ) 830 831PERF-CFLAGS: .FORCE-PERF-CFLAGS 832 @FLAGS='$(TRACK_CFLAGS)'; \ 833 if test x"$$FLAGS" != x"`cat PERF-CFLAGS 2>/dev/null`" ; then \ 834 echo 1>&2 " * new build flags or prefix"; \ 835 echo "$$FLAGS" >PERF-CFLAGS; \ 836 fi 837 838# We need to apply sq twice, once to protect from the shell 839# that runs PERF-BUILD-OPTIONS, and then again to protect it 840# and the first level quoting from the shell that runs "echo". 841PERF-BUILD-OPTIONS: .FORCE-PERF-BUILD-OPTIONS 842 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@ 843 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@ 844 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@ 845 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@ 846 847### Testing rules 848 849# 850# None right now: 851# 852# TEST_PROGRAMS += test-something$X 853 854all:: $(TEST_PROGRAMS) 855 856# GNU make supports exporting all variables by "export" without parameters. 857# However, the environment gets quite big, and some programs have problems 858# with that. 859 860export NO_SVN_TESTS 861 862check: common-cmds.h 863 if sparse; \ 864 then \ 865 for i in *.c */*.c; \ 866 do \ 867 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 868 done; \ 869 else \ 870 echo 2>&1 "Did you mean 'make test'?"; \ 871 exit 1; \ 872 fi 873 874remove-dashes: 875 ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS) 876 877### Installation rules 878 879ifneq ($(filter /%,$(firstword $(template_dir))),) 880template_instdir = $(template_dir) 881else 882template_instdir = $(prefix)/$(template_dir) 883endif 884export template_instdir 885 886ifneq ($(filter /%,$(firstword $(perfexecdir))),) 887perfexec_instdir = $(perfexecdir) 888else 889perfexec_instdir = $(prefix)/$(perfexecdir) 890endif 891perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir)) 892export perfexec_instdir 893 894install: all 895 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)' 896 $(INSTALL) perf$X '$(DESTDIR_SQ)$(bindir_SQ)' 897ifdef BUILT_INS 898 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 899 $(INSTALL) $(BUILT_INS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 900ifneq (,$X) 901 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), $(RM) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/$p';) 902endif 903endif 904 905install-doc: 906 $(MAKE) -C Documentation install 907 908install-man: 909 $(MAKE) -C Documentation install-man 910 911install-html: 912 $(MAKE) -C Documentation install-html 913 914install-info: 915 $(MAKE) -C Documentation install-info 916 917install-pdf: 918 $(MAKE) -C Documentation install-pdf 919 920quick-install-doc: 921 $(MAKE) -C Documentation quick-install 922 923quick-install-man: 924 $(MAKE) -C Documentation quick-install-man 925 926quick-install-html: 927 $(MAKE) -C Documentation quick-install-html 928 929 930### Maintainer's dist rules 931# 932# None right now 933# 934# 935# perf.spec: perf.spec.in 936# sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+ 937# mv $@+ $@ 938# 939# PERF_TARNAME=perf-$(PERF_VERSION) 940# dist: perf.spec perf-archive$(X) configure 941# ./perf-archive --format=tar \ 942# --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar 943# @mkdir -p $(PERF_TARNAME) 944# @cp perf.spec configure $(PERF_TARNAME) 945# @echo $(PERF_VERSION) > $(PERF_TARNAME)/version 946# $(TAR) rf $(PERF_TARNAME).tar \ 947# $(PERF_TARNAME)/perf.spec \ 948# $(PERF_TARNAME)/configure \ 949# $(PERF_TARNAME)/version 950# @$(RM) -r $(PERF_TARNAME) 951# gzip -f -9 $(PERF_TARNAME).tar 952# 953# htmldocs = perf-htmldocs-$(PERF_VERSION) 954# manpages = perf-manpages-$(PERF_VERSION) 955# dist-doc: 956# $(RM) -r .doc-tmp-dir 957# mkdir .doc-tmp-dir 958# $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc 959# cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar . 960# gzip -n -9 -f $(htmldocs).tar 961# : 962# $(RM) -r .doc-tmp-dir 963# mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7 964# $(MAKE) -C Documentation DESTDIR=./ \ 965# man1dir=../.doc-tmp-dir/man1 \ 966# man5dir=../.doc-tmp-dir/man5 \ 967# man7dir=../.doc-tmp-dir/man7 \ 968# install 969# cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar . 970# gzip -n -9 -f $(manpages).tar 971# $(RM) -r .doc-tmp-dir 972# 973# rpm: dist 974# $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz 975 976### Cleaning rules 977 978distclean: clean 979# $(RM) configure 980 981clean: 982 $(RM) *.o */*.o $(LIB_FILE) 983 $(RM) $(ALL_PROGRAMS) $(BUILT_INS) perf$X 984 $(RM) $(TEST_PROGRAMS) 985 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope* 986 $(RM) -r autom4te.cache 987 $(RM) config.log config.mak.autogen config.mak.append config.status config.cache 988 $(RM) -r $(PERF_TARNAME) .doc-tmp-dir 989 $(RM) $(PERF_TARNAME).tar.gz perf-core_$(PERF_VERSION)-*.tar.gz 990 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz 991 $(MAKE) -C Documentation/ clean 992 $(RM) PERF-VERSION-FILE PERF-CFLAGS PERF-BUILD-OPTIONS 993 994.PHONY: all install clean strip 995.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 996.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS 997.PHONY: .FORCE-PERF-BUILD-OPTIONS 998 999### Make sure built-ins do not have dups and listed in perf.c 1000# 1001check-builtins:: 1002 ./check-builtins.sh 1003 1004### Test suite coverage testing 1005# 1006# None right now 1007# 1008# .PHONY: coverage coverage-clean coverage-build coverage-report 1009# 1010# coverage: 1011# $(MAKE) coverage-build 1012# $(MAKE) coverage-report 1013# 1014# coverage-clean: 1015# rm -f *.gcda *.gcno 1016# 1017# COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs 1018# COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov 1019# 1020# coverage-build: coverage-clean 1021# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all 1022# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \ 1023# -j1 test 1024# 1025# coverage-report: 1026# gcov -b *.c */*.c 1027# grep '^function.*called 0 ' *.c.gcov */*.c.gcov \ 1028# | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \ 1029# | tee coverage-untested-functions 1030