1# The default target of this Makefile is... 2all:: 3 4# Define V=1 to have a more verbose compile. 5# Define V=2 to have an even more verbose compile. 6# 7# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf() 8# or vsnprintf() return -1 instead of number of characters which would 9# have been written to the final string if enough space had been available. 10# 11# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds 12# when attempting to read from an fopen'ed directory. 13# 14# Define NO_OPENSSL environment variable if you do not have OpenSSL. 15# This also implies MOZILLA_SHA1. 16# 17# Define CURLDIR=/foo/bar if your curl header and library files are in 18# /foo/bar/include and /foo/bar/lib directories. 19# 20# Define EXPATDIR=/foo/bar if your expat header and library files are in 21# /foo/bar/include and /foo/bar/lib directories. 22# 23# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent. 24# 25# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks 26# d_type in struct dirent (latest Cygwin -- will be fixed soonish). 27# 28# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.) 29# do not support the 'size specifiers' introduced by C99, namely ll, hh, 30# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t). 31# some C compilers supported these specifiers prior to C99 as an extension. 32# 33# Define NO_STRCASESTR if you don't have strcasestr. 34# 35# Define NO_MEMMEM if you don't have memmem. 36# 37# Define NO_STRTOUMAX if you don't have strtoumax in the C library. 38# If your compiler also does not support long long or does not have 39# strtoull, define NO_STRTOULL. 40# 41# Define NO_SETENV if you don't have setenv in the C library. 42# 43# Define NO_UNSETENV if you don't have unsetenv in the C library. 44# 45# Define NO_MKDTEMP if you don't have mkdtemp in the C library. 46# 47# Define NO_SYS_SELECT_H if you don't have sys/select.h. 48# 49# Define NO_SYMLINK_HEAD if you never want .perf/HEAD to be a symbolic link. 50# Enable it on Windows. By default, symrefs are still used. 51# 52# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability 53# tests. These tests take up a significant amount of the total test time 54# but are not needed unless you plan to talk to SVN repos. 55# 56# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink 57# installed in /sw, but don't want PERF to link against any libraries 58# installed there. If defined you may specify your own (or Fink's) 59# include directories and library directories by defining CFLAGS 60# and LDFLAGS appropriately. 61# 62# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X, 63# have DarwinPorts installed in /opt/local, but don't want PERF to 64# link against any libraries installed there. If defined you may 65# specify your own (or DarwinPort's) include directories and 66# library directories by defining CFLAGS and LDFLAGS appropriately. 67# 68# Define PPC_SHA1 environment variable when running make to make use of 69# a bundled SHA1 routine optimized for PowerPC. 70# 71# Define ARM_SHA1 environment variable when running make to make use of 72# a bundled SHA1 routine optimized for ARM. 73# 74# Define MOZILLA_SHA1 environment variable when running make to make use of 75# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast 76# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default 77# choice) has very fast version optimized for i586. 78# 79# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin). 80# 81# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin). 82# 83# Define NEEDS_SOCKET if linking with libc is not enough (SunOS, 84# Patrick Mauritz). 85# 86# Define NO_MMAP if you want to avoid mmap. 87# 88# Define NO_PTHREADS if you do not have or do not want to use Pthreads. 89# 90# Define NO_PREAD if you have a problem with pread() system call (e.g. 91# cygwin.dll before v1.5.22). 92# 93# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is 94# generally faster on your platform than accessing the working directory. 95# 96# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support 97# the executable mode bit, but doesn't really do so. 98# 99# Define NO_IPV6 if you lack IPv6 support and getaddrinfo(). 100# 101# Define NO_SOCKADDR_STORAGE if your platform does not have struct 102# sockaddr_storage. 103# 104# Define NO_ICONV if your libc does not properly support iconv. 105# 106# Define OLD_ICONV if your library has an old iconv(), where the second 107# (input buffer pointer) parameter is declared with type (const char **). 108# 109# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound. 110# 111# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib" 112# that tells runtime paths to dynamic libraries; 113# "-Wl,-rpath=/path/lib" is used instead. 114# 115# Define USE_NSEC below if you want perf to care about sub-second file mtimes 116# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and 117# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely 118# randomly break unless your underlying filesystem supports those sub-second 119# times (my ext3 doesn't). 120# 121# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of 122# "st_ctim" 123# 124# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec" 125# available. This automatically turns USE_NSEC off. 126# 127# Define USE_STDEV below if you want perf to care about the underlying device 128# change being considered an inode change from the update-index perspective. 129# 130# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks 131# field that counts the on-disk footprint in 512-byte blocks. 132# 133# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8 134# 135# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72. 136# 137# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's 138# MakeMaker (e.g. using ActiveState under Cygwin). 139# 140# Define NO_PERL if you do not want Perl scripts or libraries at all. 141# 142# Define INTERNAL_QSORT to use Git's implementation of qsort(), which 143# is a simplified version of the merge sort used in glibc. This is 144# recommended if Git triggers O(n^2) behavior in your platform's qsort(). 145# 146# Define NO_EXTERNAL_GREP if you don't want "perf grep" to ever call 147# your external grep (e.g., if your system lacks grep, if its grep is 148# broken, or spawning external process is slower than built-in grep perf has). 149# 150# Define LDFLAGS=-static to build a static binary. 151# 152# Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds. 153 154PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE 155 @$(SHELL_PATH) util/PERF-VERSION-GEN 156-include PERF-VERSION-FILE 157 158uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not') 159uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not') 160uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not') 161uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not') 162uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not') 163uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not') 164 165# CFLAGS and LDFLAGS are for the users to override from the command line. 166 167# 168# Include saner warnings here, which can catch bugs: 169# 170 171EXTRA_WARNINGS := -Wformat 172EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-security 173EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-y2k 174EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wshadow 175EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Winit-self 176EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wpacked 177EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wredundant-decls 178EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstack-protector 179EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-aliasing=3 180EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-default 181EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-enum 182EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wno-system-headers 183EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wundef 184EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wvolatile-register-var 185EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wwrite-strings 186EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wbad-function-cast 187EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-declarations 188EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-prototypes 189EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wnested-externs 190EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wold-style-definition 191EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-prototypes 192EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wdeclaration-after-statement 193 194ifeq ("$(origin DEBUG)", "command line") 195 PERF_DEBUG = $(DEBUG) 196endif 197ifndef PERF_DEBUG 198 CFLAGS_OPTIMIZE = -O6 199endif 200 201CFLAGS = -ggdb3 -Wall -Wextra -std=gnu99 -Werror $(CFLAGS_OPTIMIZE) -D_FORTIFY_SOURCE=2 $(EXTRA_WARNINGS) $(EXTRA_CFLAGS) 202EXTLIBS = -lpthread -lrt -lelf -lm 203ALL_CFLAGS = $(CFLAGS) 204ALL_LDFLAGS = $(LDFLAGS) 205STRIP ?= strip 206 207# Among the variables below, these: 208# perfexecdir 209# template_dir 210# mandir 211# infodir 212# htmldir 213# ETC_PERFCONFIG (but not sysconfdir) 214# can be specified as a relative path some/where/else; 215# this is interpreted as relative to $(prefix) and "perf" at 216# runtime figures out where they are based on the path to the executable. 217# This can help installing the suite in a relocatable way. 218 219prefix = $(HOME) 220bindir_relative = bin 221bindir = $(prefix)/$(bindir_relative) 222mandir = share/man 223infodir = share/info 224perfexecdir = libexec/perf-core 225sharedir = $(prefix)/share 226template_dir = share/perf-core/templates 227htmldir = share/doc/perf-doc 228ifeq ($(prefix),/usr) 229sysconfdir = /etc 230ETC_PERFCONFIG = $(sysconfdir)/perfconfig 231else 232sysconfdir = $(prefix)/etc 233ETC_PERFCONFIG = etc/perfconfig 234endif 235lib = lib 236# DESTDIR= 237 238export prefix bindir sharedir sysconfdir 239 240CC = $(CROSS_COMPILE)gcc 241AR = $(CROSS_COMPILE)ar 242RM = rm -f 243TAR = tar 244FIND = find 245INSTALL = install 246RPMBUILD = rpmbuild 247PTHREAD_LIBS = -lpthread 248 249# sparse is architecture-neutral, which means that we need to tell it 250# explicitly what architecture to check for. Fix this up for yours.. 251SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ 252 253ifeq ($(V), 2) 254 QUIET_STDERR = ">/dev/null" 255else 256 QUIET_STDERR = ">/dev/null 2>&1" 257endif 258 259BITBUCKET = "/dev/null" 260 261ifneq ($(shell sh -c "(echo '\#include <stdio.h>'; echo 'int main(void) { return puts(\"hi\"); }') | $(CC) -x c - $(ALL_CFLAGS) -o $(BITBUCKET) "$(QUIET_STDERR)" && echo y"), y) 262 BITBUCKET = .perf.dev.null 263endif 264 265ifeq ($(shell sh -c "echo 'int foo(void) {char X[2]; return 3;}' | $(CC) -x c -c -Werror -fstack-protector-all - -o $(BITBUCKET) "$(QUIET_STDERR)" && echo y"), y) 266 CFLAGS := $(CFLAGS) -fstack-protector-all 267endif 268 269 270### --- END CONFIGURATION SECTION --- 271 272# Those must not be GNU-specific; they are shared with perl/ which may 273# be built by a different compiler. (Note that this is an artifact now 274# but it still might be nice to keep that distinction.) 275BASIC_CFLAGS = -Iutil/include 276BASIC_LDFLAGS = 277 278# Guard against environment variables 279BUILTIN_OBJS = 280BUILT_INS = 281COMPAT_CFLAGS = 282COMPAT_OBJS = 283LIB_H = 284LIB_OBJS = 285SCRIPT_PERL = 286SCRIPT_SH = 287TEST_PROGRAMS = 288 289SCRIPT_SH += perf-archive.sh 290 291# 292# No Perl scripts right now: 293# 294 295# SCRIPT_PERL += perf-add--interactive.perl 296 297SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \ 298 $(patsubst %.perl,%,$(SCRIPT_PERL)) 299 300# Empty... 301EXTRA_PROGRAMS = 302 303# ... and all the rest that could be moved out of bindir to perfexecdir 304PROGRAMS += $(EXTRA_PROGRAMS) 305 306# 307# Single 'perf' binary right now: 308# 309PROGRAMS += perf 310 311# List built-in command $C whose implementation cmd_$C() is not in 312# builtin-$C.o but is linked in as part of some other command. 313# 314 315# what 'all' will build and 'install' will install, in perfexecdir 316ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) 317 318# what 'all' will build but not install in perfexecdir 319OTHER_PROGRAMS = perf$X 320 321# Set paths to tools early so that they can be used for version tests. 322ifndef SHELL_PATH 323 SHELL_PATH = /bin/sh 324endif 325ifndef PERL_PATH 326 PERL_PATH = /usr/bin/perl 327endif 328 329export PERL_PATH 330 331LIB_FILE=libperf.a 332 333LIB_H += ../../include/linux/perf_event.h 334LIB_H += ../../include/linux/rbtree.h 335LIB_H += ../../include/linux/list.h 336LIB_H += ../../include/linux/hash.h 337LIB_H += ../../include/linux/stringify.h 338LIB_H += util/include/linux/bitmap.h 339LIB_H += util/include/linux/bitops.h 340LIB_H += util/include/linux/compiler.h 341LIB_H += util/include/linux/ctype.h 342LIB_H += util/include/linux/kernel.h 343LIB_H += util/include/linux/list.h 344LIB_H += util/include/linux/module.h 345LIB_H += util/include/linux/poison.h 346LIB_H += util/include/linux/prefetch.h 347LIB_H += util/include/linux/rbtree.h 348LIB_H += util/include/linux/string.h 349LIB_H += util/include/linux/types.h 350LIB_H += util/include/asm/asm-offsets.h 351LIB_H += util/include/asm/bitops.h 352LIB_H += util/include/asm/bug.h 353LIB_H += util/include/asm/byteorder.h 354LIB_H += util/include/asm/swab.h 355LIB_H += util/include/asm/system.h 356LIB_H += util/include/asm/uaccess.h 357LIB_H += perf.h 358LIB_H += util/cache.h 359LIB_H += util/callchain.h 360LIB_H += util/build-id.h 361LIB_H += util/debug.h 362LIB_H += util/debugfs.h 363LIB_H += util/event.h 364LIB_H += util/exec_cmd.h 365LIB_H += util/types.h 366LIB_H += util/levenshtein.h 367LIB_H += util/map.h 368LIB_H += util/parse-options.h 369LIB_H += util/parse-events.h 370LIB_H += util/quote.h 371LIB_H += util/util.h 372LIB_H += util/header.h 373LIB_H += util/help.h 374LIB_H += util/session.h 375LIB_H += util/strbuf.h 376LIB_H += util/string.h 377LIB_H += util/strlist.h 378LIB_H += util/svghelper.h 379LIB_H += util/run-command.h 380LIB_H += util/sigchain.h 381LIB_H += util/symbol.h 382LIB_H += util/color.h 383LIB_H += util/values.h 384LIB_H += util/sort.h 385LIB_H += util/hist.h 386LIB_H += util/thread.h 387LIB_H += util/trace-event.h 388LIB_H += util/probe-finder.h 389LIB_H += util/probe-event.h 390 391LIB_OBJS += util/abspath.o 392LIB_OBJS += util/alias.o 393LIB_OBJS += util/build-id.o 394LIB_OBJS += util/config.o 395LIB_OBJS += util/ctype.o 396LIB_OBJS += util/debugfs.o 397LIB_OBJS += util/environment.o 398LIB_OBJS += util/event.o 399LIB_OBJS += util/exec_cmd.o 400LIB_OBJS += util/help.o 401LIB_OBJS += util/levenshtein.o 402LIB_OBJS += util/parse-options.o 403LIB_OBJS += util/parse-events.o 404LIB_OBJS += util/path.o 405LIB_OBJS += util/rbtree.o 406LIB_OBJS += util/bitmap.o 407LIB_OBJS += util/hweight.o 408LIB_OBJS += util/find_next_bit.o 409LIB_OBJS += util/run-command.o 410LIB_OBJS += util/quote.o 411LIB_OBJS += util/strbuf.o 412LIB_OBJS += util/string.o 413LIB_OBJS += util/strlist.o 414LIB_OBJS += util/usage.o 415LIB_OBJS += util/wrapper.o 416LIB_OBJS += util/sigchain.o 417LIB_OBJS += util/symbol.o 418LIB_OBJS += util/color.o 419LIB_OBJS += util/pager.o 420LIB_OBJS += util/header.o 421LIB_OBJS += util/callchain.o 422LIB_OBJS += util/values.o 423LIB_OBJS += util/debug.o 424LIB_OBJS += util/map.o 425LIB_OBJS += util/session.o 426LIB_OBJS += util/thread.o 427LIB_OBJS += util/trace-event-parse.o 428LIB_OBJS += util/trace-event-read.o 429LIB_OBJS += util/trace-event-info.o 430LIB_OBJS += util/trace-event-scripting.o 431LIB_OBJS += util/svghelper.o 432LIB_OBJS += util/sort.o 433LIB_OBJS += util/hist.o 434LIB_OBJS += util/probe-event.o 435LIB_OBJS += util/util.o 436 437BUILTIN_OBJS += builtin-annotate.o 438 439BUILTIN_OBJS += builtin-bench.o 440 441# Benchmark modules 442BUILTIN_OBJS += bench/sched-messaging.o 443BUILTIN_OBJS += bench/sched-pipe.o 444BUILTIN_OBJS += bench/mem-memcpy.o 445 446BUILTIN_OBJS += builtin-diff.o 447BUILTIN_OBJS += builtin-help.o 448BUILTIN_OBJS += builtin-sched.o 449BUILTIN_OBJS += builtin-buildid-list.o 450BUILTIN_OBJS += builtin-buildid-cache.o 451BUILTIN_OBJS += builtin-list.o 452BUILTIN_OBJS += builtin-record.o 453BUILTIN_OBJS += builtin-report.o 454BUILTIN_OBJS += builtin-stat.o 455BUILTIN_OBJS += builtin-timechart.o 456BUILTIN_OBJS += builtin-top.o 457BUILTIN_OBJS += builtin-trace.o 458BUILTIN_OBJS += builtin-probe.o 459BUILTIN_OBJS += builtin-kmem.o 460BUILTIN_OBJS += builtin-lock.o 461 462PERFLIBS = $(LIB_FILE) 463 464# 465# Platform specific tweaks 466# 467 468# We choose to avoid "if .. else if .. else .. endif endif" 469# because maintaining the nesting to match is a pain. If 470# we had "elif" things would have been much nicer... 471 472-include config.mak.autogen 473-include config.mak 474 475ifeq ($(uname_S),Darwin) 476 ifndef NO_FINK 477 ifeq ($(shell test -d /sw/lib && echo y),y) 478 BASIC_CFLAGS += -I/sw/include 479 BASIC_LDFLAGS += -L/sw/lib 480 endif 481 endif 482 ifndef NO_DARWIN_PORTS 483 ifeq ($(shell test -d /opt/local/lib && echo y),y) 484 BASIC_CFLAGS += -I/opt/local/include 485 BASIC_LDFLAGS += -L/opt/local/lib 486 endif 487 endif 488 PTHREAD_LIBS = 489endif 490 491ifeq ($(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 $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) "$(QUIET_STDERR)" && echo y"), y) 492ifneq ($(shell sh -c "(echo '\#include <gnu/libc-version.h>'; echo 'int main(void) { const char * version = gnu_get_libc_version(); return (long)version; }') | $(CC) -x c - $(ALL_CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -o $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) "$(QUIET_STDERR)" && echo y"), y) 493 msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static); 494endif 495 496 ifneq ($(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 $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) "$(QUIET_STDERR)" && echo y"), y) 497 BASIC_CFLAGS += -DLIBELF_NO_MMAP 498 endif 499else 500 msg := $(error No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel and glibc-dev[el]); 501endif 502 503ifneq ($(shell sh -c "(echo '\#ifndef _MIPS_SZLONG'; echo '\#define _MIPS_SZLONG 0'; echo '\#endif'; echo '\#include <dwarf.h>'; echo '\#include <libdwarf.h>'; echo 'int main(void) { Dwarf_Debug dbg; Dwarf_Error err; Dwarf_Ranges *rng; dwarf_init(0, DW_DLC_READ, 0, 0, &dbg, &err); dwarf_get_ranges(dbg, 0, &rng, 0, 0, &err); return (long)dbg; }') | $(CC) -x c - $(ALL_CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -I/usr/include/libdwarf -ldwarf -lelf -o $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) "$(QUIET_STDERR)" && echo y"), y) 504 msg := $(warning No libdwarf.h found or old libdwarf.h found, disables dwarf support. Please install libdwarf-dev/libdwarf-devel >= 20081231); 505 BASIC_CFLAGS += -DNO_LIBDWARF 506else 507 BASIC_CFLAGS += -I/usr/include/libdwarf 508 EXTLIBS += -lelf -ldwarf 509 LIB_OBJS += util/probe-finder.o 510endif 511 512ifndef NO_LIBPERL 513PERL_EMBED_LDOPTS = `perl -MExtUtils::Embed -e ldopts 2>/dev/null` 514PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null` 515endif 516 517ifneq ($(shell sh -c "(echo '\#include <EXTERN.h>'; echo '\#include <perl.h>'; echo 'int main(void) { perl_alloc(); return 0; }') | $(CC) -x c - $(PERL_EMBED_CCOPTS) -o $(BITBUCKET) $(PERL_EMBED_LDOPTS) > /dev/null 2>&1 && echo y"), y) 518 BASIC_CFLAGS += -DNO_LIBPERL 519else 520 ALL_LDFLAGS += $(PERL_EMBED_LDOPTS) 521 LIB_OBJS += util/scripting-engines/trace-event-perl.o 522 LIB_OBJS += scripts/perl/Perf-Trace-Util/Context.o 523endif 524 525ifndef NO_LIBPYTHON 526PYTHON_EMBED_LDOPTS = `python-config --ldflags 2>/dev/null` 527PYTHON_EMBED_CCOPTS = `python-config --cflags 2>/dev/null` 528endif 529 530ifneq ($(shell sh -c "(echo '\#include <Python.h>'; echo 'int main(void) { Py_Initialize(); return 0; }') | $(CC) -x c - $(PYTHON_EMBED_CCOPTS) -o /dev/null $(PYTHON_EMBED_LDOPTS) > /dev/null 2>&1 && echo y"), y) 531 BASIC_CFLAGS += -DNO_LIBPYTHON 532else 533 ALL_LDFLAGS += $(PYTHON_EMBED_LDOPTS) 534 LIB_OBJS += util/scripting-engines/trace-event-python.o 535 LIB_OBJS += scripts/python/Perf-Trace-Util/Context.o 536endif 537 538ifdef NO_DEMANGLE 539 BASIC_CFLAGS += -DNO_DEMANGLE 540else 541 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 $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd "$(QUIET_STDERR)" && echo y") 542 543 ifeq ($(has_bfd),y) 544 EXTLIBS += -lbfd 545 else 546 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 $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd -liberty "$(QUIET_STDERR)" && echo y") 547 ifeq ($(has_bfd_iberty),y) 548 EXTLIBS += -lbfd -liberty 549 else 550 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 $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd -liberty -lz "$(QUIET_STDERR)" && echo y") 551 ifeq ($(has_bfd_iberty_z),y) 552 EXTLIBS += -lbfd -liberty -lz 553 else 554 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 $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) -liberty "$(QUIET_STDERR)" && echo y") 555 ifeq ($(has_cplus_demangle),y) 556 EXTLIBS += -liberty 557 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE 558 else 559 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling) 560 BASIC_CFLAGS += -DNO_DEMANGLE 561 endif 562 endif 563 endif 564 endif 565endif 566 567ifndef CC_LD_DYNPATH 568 ifdef NO_R_TO_GCC_LINKER 569 # Some gcc does not accept and pass -R to the linker to specify 570 # the runtime dynamic library path. 571 CC_LD_DYNPATH = -Wl,-rpath, 572 else 573 CC_LD_DYNPATH = -R 574 endif 575endif 576 577ifdef NEEDS_SOCKET 578 EXTLIBS += -lsocket 579endif 580ifdef NEEDS_NSL 581 EXTLIBS += -lnsl 582endif 583ifdef NO_D_TYPE_IN_DIRENT 584 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT 585endif 586ifdef NO_D_INO_IN_DIRENT 587 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT 588endif 589ifdef NO_ST_BLOCKS_IN_STRUCT_STAT 590 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT 591endif 592ifdef USE_NSEC 593 BASIC_CFLAGS += -DUSE_NSEC 594endif 595ifdef USE_ST_TIMESPEC 596 BASIC_CFLAGS += -DUSE_ST_TIMESPEC 597endif 598ifdef NO_NSEC 599 BASIC_CFLAGS += -DNO_NSEC 600endif 601ifdef NO_C99_FORMAT 602 BASIC_CFLAGS += -DNO_C99_FORMAT 603endif 604ifdef SNPRINTF_RETURNS_BOGUS 605 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS 606 COMPAT_OBJS += compat/snprintf.o 607endif 608ifdef FREAD_READS_DIRECTORIES 609 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES 610 COMPAT_OBJS += compat/fopen.o 611endif 612ifdef NO_SYMLINK_HEAD 613 BASIC_CFLAGS += -DNO_SYMLINK_HEAD 614endif 615ifdef NO_STRCASESTR 616 COMPAT_CFLAGS += -DNO_STRCASESTR 617 COMPAT_OBJS += compat/strcasestr.o 618endif 619ifdef NO_STRTOUMAX 620 COMPAT_CFLAGS += -DNO_STRTOUMAX 621 COMPAT_OBJS += compat/strtoumax.o 622endif 623ifdef NO_STRTOULL 624 COMPAT_CFLAGS += -DNO_STRTOULL 625endif 626ifdef NO_SETENV 627 COMPAT_CFLAGS += -DNO_SETENV 628 COMPAT_OBJS += compat/setenv.o 629endif 630ifdef NO_MKDTEMP 631 COMPAT_CFLAGS += -DNO_MKDTEMP 632 COMPAT_OBJS += compat/mkdtemp.o 633endif 634ifdef NO_UNSETENV 635 COMPAT_CFLAGS += -DNO_UNSETENV 636 COMPAT_OBJS += compat/unsetenv.o 637endif 638ifdef NO_SYS_SELECT_H 639 BASIC_CFLAGS += -DNO_SYS_SELECT_H 640endif 641ifdef NO_MMAP 642 COMPAT_CFLAGS += -DNO_MMAP 643 COMPAT_OBJS += compat/mmap.o 644else 645 ifdef USE_WIN32_MMAP 646 COMPAT_CFLAGS += -DUSE_WIN32_MMAP 647 COMPAT_OBJS += compat/win32mmap.o 648 endif 649endif 650ifdef NO_PREAD 651 COMPAT_CFLAGS += -DNO_PREAD 652 COMPAT_OBJS += compat/pread.o 653endif 654ifdef NO_FAST_WORKING_DIRECTORY 655 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY 656endif 657ifdef NO_TRUSTABLE_FILEMODE 658 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE 659endif 660ifdef NO_IPV6 661 BASIC_CFLAGS += -DNO_IPV6 662endif 663ifdef NO_UINTMAX_T 664 BASIC_CFLAGS += -Duintmax_t=uint32_t 665endif 666ifdef NO_SOCKADDR_STORAGE 667ifdef NO_IPV6 668 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in 669else 670 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6 671endif 672endif 673ifdef NO_INET_NTOP 674 LIB_OBJS += compat/inet_ntop.o 675endif 676ifdef NO_INET_PTON 677 LIB_OBJS += compat/inet_pton.o 678endif 679 680ifdef NO_ICONV 681 BASIC_CFLAGS += -DNO_ICONV 682endif 683 684ifdef OLD_ICONV 685 BASIC_CFLAGS += -DOLD_ICONV 686endif 687 688ifdef NO_DEFLATE_BOUND 689 BASIC_CFLAGS += -DNO_DEFLATE_BOUND 690endif 691 692ifdef PPC_SHA1 693 SHA1_HEADER = "ppc/sha1.h" 694 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o 695else 696ifdef ARM_SHA1 697 SHA1_HEADER = "arm/sha1.h" 698 LIB_OBJS += arm/sha1.o arm/sha1_arm.o 699else 700ifdef MOZILLA_SHA1 701 SHA1_HEADER = "mozilla-sha1/sha1.h" 702 LIB_OBJS += mozilla-sha1/sha1.o 703else 704 SHA1_HEADER = <openssl/sha.h> 705 EXTLIBS += $(LIB_4_CRYPTO) 706endif 707endif 708endif 709ifdef NO_PERL_MAKEMAKER 710 export NO_PERL_MAKEMAKER 711endif 712ifdef NO_HSTRERROR 713 COMPAT_CFLAGS += -DNO_HSTRERROR 714 COMPAT_OBJS += compat/hstrerror.o 715endif 716ifdef NO_MEMMEM 717 COMPAT_CFLAGS += -DNO_MEMMEM 718 COMPAT_OBJS += compat/memmem.o 719endif 720ifdef INTERNAL_QSORT 721 COMPAT_CFLAGS += -DINTERNAL_QSORT 722 COMPAT_OBJS += compat/qsort.o 723endif 724ifdef RUNTIME_PREFIX 725 COMPAT_CFLAGS += -DRUNTIME_PREFIX 726endif 727 728ifdef DIR_HAS_BSD_GROUP_SEMANTICS 729 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS 730endif 731ifdef NO_EXTERNAL_GREP 732 BASIC_CFLAGS += -DNO_EXTERNAL_GREP 733endif 734 735ifeq ($(PERL_PATH),) 736NO_PERL=NoThanks 737endif 738 739QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir 740QUIET_SUBDIR1 = 741 742ifneq ($(findstring $(MAKEFLAGS),w),w) 743PRINT_DIR = --no-print-directory 744else # "make -w" 745NO_SUBDIR = : 746endif 747 748ifneq ($(findstring $(MAKEFLAGS),s),s) 749ifndef V 750 QUIET_CC = @echo ' ' CC $@; 751 QUIET_AR = @echo ' ' AR $@; 752 QUIET_LINK = @echo ' ' LINK $@; 753 QUIET_BUILT_IN = @echo ' ' BUILTIN $@; 754 QUIET_GEN = @echo ' ' GEN $@; 755 QUIET_SUBDIR0 = +@subdir= 756 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \ 757 $(MAKE) $(PRINT_DIR) -C $$subdir 758 export V 759 export QUIET_GEN 760 export QUIET_BUILT_IN 761endif 762endif 763 764ifdef ASCIIDOC8 765 export ASCIIDOC8 766endif 767 768# Shell quote (do not use $(call) to accommodate ancient setups); 769 770SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER)) 771ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG)) 772 773DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) 774bindir_SQ = $(subst ','\'',$(bindir)) 775bindir_relative_SQ = $(subst ','\'',$(bindir_relative)) 776mandir_SQ = $(subst ','\'',$(mandir)) 777infodir_SQ = $(subst ','\'',$(infodir)) 778perfexecdir_SQ = $(subst ','\'',$(perfexecdir)) 779template_dir_SQ = $(subst ','\'',$(template_dir)) 780htmldir_SQ = $(subst ','\'',$(htmldir)) 781prefix_SQ = $(subst ','\'',$(prefix)) 782 783SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) 784PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH)) 785 786LIBS = $(PERFLIBS) $(EXTLIBS) 787 788BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \ 789 $(COMPAT_CFLAGS) 790LIB_OBJS += $(COMPAT_OBJS) 791 792ALL_CFLAGS += $(BASIC_CFLAGS) 793ALL_LDFLAGS += $(BASIC_LDFLAGS) 794 795export TAR INSTALL DESTDIR SHELL_PATH 796 797 798### Build rules 799 800SHELL = $(SHELL_PATH) 801 802all:: .perf.dev.null shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) PERF-BUILD-OPTIONS 803ifneq (,$X) 804 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), test '$p' -ef '$p$X' || $(RM) '$p';) 805endif 806 807all:: 808 809please_set_SHELL_PATH_to_a_more_modern_shell: 810 @$$(:) 811 812shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 813 814strip: $(PROGRAMS) perf$X 815 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) perf$X 816 817perf.o: perf.c common-cmds.h PERF-CFLAGS 818 $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \ 819 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 820 $(ALL_CFLAGS) -c $(filter %.c,$^) 821 822perf$X: perf.o $(BUILTIN_OBJS) $(PERFLIBS) 823 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ perf.o \ 824 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS) 825 826builtin-help.o: builtin-help.c common-cmds.h PERF-CFLAGS 827 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 828 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 829 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 830 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 831 832builtin-timechart.o: builtin-timechart.c common-cmds.h PERF-CFLAGS 833 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 834 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 835 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 836 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 837 838$(BUILT_INS): perf$X 839 $(QUIET_BUILT_IN)$(RM) $@ && \ 840 ln perf$X $@ 2>/dev/null || \ 841 ln -s perf$X $@ 2>/dev/null || \ 842 cp perf$X $@ 843 844common-cmds.h: util/generate-cmdlist.sh command-list.txt 845 846common-cmds.h: $(wildcard Documentation/perf-*.txt) 847 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@ 848 849$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh 850 $(QUIET_GEN)$(RM) $@ $@+ && \ 851 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \ 852 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \ 853 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \ 854 -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 855 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \ 856 $@.sh >$@+ && \ 857 chmod +x $@+ && \ 858 mv $@+ $@ 859 860configure: configure.ac 861 $(QUIET_GEN)$(RM) $@ $<+ && \ 862 sed -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 863 $< > $<+ && \ 864 autoconf -o $@ $<+ && \ 865 $(RM) $<+ 866 867# These can record PERF_VERSION 868perf.o perf.spec \ 869 $(patsubst %.sh,%,$(SCRIPT_SH)) \ 870 $(patsubst %.perl,%,$(SCRIPT_PERL)) \ 871 : PERF-VERSION-FILE 872 873%.o: %.c PERF-CFLAGS 874 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $< 875%.s: %.c PERF-CFLAGS 876 $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $< 877%.o: %.S 878 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $< 879 880util/exec_cmd.o: util/exec_cmd.c PERF-CFLAGS 881 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ 882 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \ 883 '-DBINDIR="$(bindir_relative_SQ)"' \ 884 '-DPREFIX="$(prefix_SQ)"' \ 885 $< 886 887builtin-init-db.o: builtin-init-db.c PERF-CFLAGS 888 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_PERF_TEMPLATE_DIR='"$(template_dir_SQ)"' $< 889 890util/config.o: util/config.c PERF-CFLAGS 891 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 892 893util/rbtree.o: ../../lib/rbtree.c PERF-CFLAGS 894 $(QUIET_CC)$(CC) -o util/rbtree.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 895 896# some perf warning policies can't fit to lib/bitmap.c, eg: it warns about variable shadowing 897# from <string.h> that comes from kernel headers wrapping. 898KBITMAP_FLAGS=`echo $(ALL_CFLAGS) | sed s/-Wshadow// | sed s/-Wswitch-default// | sed s/-Wextra//` 899 900util/bitmap.o: ../../lib/bitmap.c PERF-CFLAGS 901 $(QUIET_CC)$(CC) -o util/bitmap.o -c $(KBITMAP_FLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 902 903util/hweight.o: ../../lib/hweight.c PERF-CFLAGS 904 $(QUIET_CC)$(CC) -o util/hweight.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 905 906util/find_next_bit.o: ../../lib/find_next_bit.c PERF-CFLAGS 907 $(QUIET_CC)$(CC) -o util/find_next_bit.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 908 909util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c PERF-CFLAGS 910 $(QUIET_CC)$(CC) -o util/scripting-engines/trace-event-perl.o -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $< 911 912scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c PERF-CFLAGS 913 $(QUIET_CC)$(CC) -o scripts/perl/Perf-Trace-Util/Context.o -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $< 914 915util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c PERF-CFLAGS 916 $(QUIET_CC)$(CC) -o util/scripting-engines/trace-event-python.o -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $< 917 918scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c PERF-CFLAGS 919 $(QUIET_CC)$(CC) -o scripts/python/Perf-Trace-Util/Context.o -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $< 920 921perf-%$X: %.o $(PERFLIBS) 922 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) 923 924$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H) 925$(patsubst perf-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h) 926builtin-revert.o wt-status.o: wt-status.h 927 928$(LIB_FILE): $(LIB_OBJS) 929 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS) 930 931doc: 932 $(MAKE) -C Documentation all 933 934man: 935 $(MAKE) -C Documentation man 936 937html: 938 $(MAKE) -C Documentation html 939 940info: 941 $(MAKE) -C Documentation info 942 943pdf: 944 $(MAKE) -C Documentation pdf 945 946TAGS: 947 $(RM) TAGS 948 $(FIND) . -name '*.[hcS]' -print | xargs etags -a 949 950tags: 951 $(RM) tags 952 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a 953 954cscope: 955 $(RM) cscope* 956 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b 957 958### Detect prefix changes 959TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\ 960 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ) 961 962PERF-CFLAGS: .FORCE-PERF-CFLAGS 963 @FLAGS='$(TRACK_CFLAGS)'; \ 964 if test x"$$FLAGS" != x"`cat PERF-CFLAGS 2>/dev/null`" ; then \ 965 echo 1>&2 " * new build flags or prefix"; \ 966 echo "$$FLAGS" >PERF-CFLAGS; \ 967 fi 968 969# We need to apply sq twice, once to protect from the shell 970# that runs PERF-BUILD-OPTIONS, and then again to protect it 971# and the first level quoting from the shell that runs "echo". 972PERF-BUILD-OPTIONS: .FORCE-PERF-BUILD-OPTIONS 973 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@ 974 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@ 975 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@ 976 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@ 977 978### Testing rules 979 980# 981# None right now: 982# 983# TEST_PROGRAMS += test-something$X 984 985all:: $(TEST_PROGRAMS) 986 987# GNU make supports exporting all variables by "export" without parameters. 988# However, the environment gets quite big, and some programs have problems 989# with that. 990 991export NO_SVN_TESTS 992 993check: common-cmds.h 994 if sparse; \ 995 then \ 996 for i in *.c */*.c; \ 997 do \ 998 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 999 done; \ 1000 else \ 1001 echo 2>&1 "Did you mean 'make test'?"; \ 1002 exit 1; \ 1003 fi 1004 1005remove-dashes: 1006 ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS) 1007 1008### Installation rules 1009 1010ifneq ($(filter /%,$(firstword $(template_dir))),) 1011template_instdir = $(template_dir) 1012else 1013template_instdir = $(prefix)/$(template_dir) 1014endif 1015export template_instdir 1016 1017ifneq ($(filter /%,$(firstword $(perfexecdir))),) 1018perfexec_instdir = $(perfexecdir) 1019else 1020perfexec_instdir = $(prefix)/$(perfexecdir) 1021endif 1022perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir)) 1023export perfexec_instdir 1024 1025install: all 1026 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)' 1027 $(INSTALL) perf$X '$(DESTDIR_SQ)$(bindir_SQ)' 1028 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace' 1029 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 1030 $(INSTALL) perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1031 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace' 1032 $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl' 1033 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 1034 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace' 1035 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace' 1036 1037ifdef BUILT_INS 1038 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1039 $(INSTALL) $(BUILT_INS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1040ifneq (,$X) 1041 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), $(RM) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/$p';) 1042endif 1043endif 1044 1045install-doc: 1046 $(MAKE) -C Documentation install 1047 1048install-man: 1049 $(MAKE) -C Documentation install-man 1050 1051install-html: 1052 $(MAKE) -C Documentation install-html 1053 1054install-info: 1055 $(MAKE) -C Documentation install-info 1056 1057install-pdf: 1058 $(MAKE) -C Documentation install-pdf 1059 1060quick-install-doc: 1061 $(MAKE) -C Documentation quick-install 1062 1063quick-install-man: 1064 $(MAKE) -C Documentation quick-install-man 1065 1066quick-install-html: 1067 $(MAKE) -C Documentation quick-install-html 1068 1069 1070### Maintainer's dist rules 1071# 1072# None right now 1073# 1074# 1075# perf.spec: perf.spec.in 1076# sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+ 1077# mv $@+ $@ 1078# 1079# PERF_TARNAME=perf-$(PERF_VERSION) 1080# dist: perf.spec perf-archive$(X) configure 1081# ./perf-archive --format=tar \ 1082# --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar 1083# @mkdir -p $(PERF_TARNAME) 1084# @cp perf.spec configure $(PERF_TARNAME) 1085# @echo $(PERF_VERSION) > $(PERF_TARNAME)/version 1086# $(TAR) rf $(PERF_TARNAME).tar \ 1087# $(PERF_TARNAME)/perf.spec \ 1088# $(PERF_TARNAME)/configure \ 1089# $(PERF_TARNAME)/version 1090# @$(RM) -r $(PERF_TARNAME) 1091# gzip -f -9 $(PERF_TARNAME).tar 1092# 1093# htmldocs = perf-htmldocs-$(PERF_VERSION) 1094# manpages = perf-manpages-$(PERF_VERSION) 1095# dist-doc: 1096# $(RM) -r .doc-tmp-dir 1097# mkdir .doc-tmp-dir 1098# $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc 1099# cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar . 1100# gzip -n -9 -f $(htmldocs).tar 1101# : 1102# $(RM) -r .doc-tmp-dir 1103# mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7 1104# $(MAKE) -C Documentation DESTDIR=./ \ 1105# man1dir=../.doc-tmp-dir/man1 \ 1106# man5dir=../.doc-tmp-dir/man5 \ 1107# man7dir=../.doc-tmp-dir/man7 \ 1108# install 1109# cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar . 1110# gzip -n -9 -f $(manpages).tar 1111# $(RM) -r .doc-tmp-dir 1112# 1113# rpm: dist 1114# $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz 1115 1116### Cleaning rules 1117 1118distclean: clean 1119# $(RM) configure 1120 1121clean: 1122 $(RM) *.o */*.o */*/*.o */*/*/*.o $(LIB_FILE) 1123 $(RM) $(ALL_PROGRAMS) $(BUILT_INS) perf$X 1124 $(RM) $(TEST_PROGRAMS) 1125 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope* 1126 $(RM) -r autom4te.cache 1127 $(RM) config.log config.mak.autogen config.mak.append config.status config.cache 1128 $(RM) -r $(PERF_TARNAME) .doc-tmp-dir 1129 $(RM) $(PERF_TARNAME).tar.gz perf-core_$(PERF_VERSION)-*.tar.gz 1130 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz 1131 $(MAKE) -C Documentation/ clean 1132 $(RM) PERF-VERSION-FILE PERF-CFLAGS PERF-BUILD-OPTIONS 1133 1134.PHONY: all install clean strip 1135.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 1136.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS 1137.PHONY: .FORCE-PERF-BUILD-OPTIONS 1138 1139.perf.dev.null: 1140 touch .perf.dev.null 1141 1142.INTERMEDIATE: .perf.dev.null 1143 1144### Make sure built-ins do not have dups and listed in perf.c 1145# 1146check-builtins:: 1147 ./check-builtins.sh 1148 1149### Test suite coverage testing 1150# 1151# None right now 1152# 1153# .PHONY: coverage coverage-clean coverage-build coverage-report 1154# 1155# coverage: 1156# $(MAKE) coverage-build 1157# $(MAKE) coverage-report 1158# 1159# coverage-clean: 1160# rm -f *.gcda *.gcno 1161# 1162# COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs 1163# COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov 1164# 1165# coverage-build: coverage-clean 1166# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all 1167# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \ 1168# -j1 test 1169# 1170# coverage-report: 1171# gcov -b *.c */*.c 1172# grep '^function.*called 0 ' *.c.gcov */*.c.gcov \ 1173# | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \ 1174# | tee coverage-untested-functions 1175