1ifeq ("$(origin O)", "command line") 2 OUTPUT := $(O)/ 3endif 4 5# The default target of this Makefile is... 6all:: 7 8# Define V=1 to have a more verbose compile. 9# Define V=2 to have an even more verbose compile. 10# 11# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf() 12# or vsnprintf() return -1 instead of number of characters which would 13# have been written to the final string if enough space had been available. 14# 15# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds 16# when attempting to read from an fopen'ed directory. 17# 18# Define NO_OPENSSL environment variable if you do not have OpenSSL. 19# This also implies MOZILLA_SHA1. 20# 21# Define CURLDIR=/foo/bar if your curl header and library files are in 22# /foo/bar/include and /foo/bar/lib directories. 23# 24# Define EXPATDIR=/foo/bar if your expat header and library files are in 25# /foo/bar/include and /foo/bar/lib directories. 26# 27# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent. 28# 29# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks 30# d_type in struct dirent (latest Cygwin -- will be fixed soonish). 31# 32# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.) 33# do not support the 'size specifiers' introduced by C99, namely ll, hh, 34# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t). 35# some C compilers supported these specifiers prior to C99 as an extension. 36# 37# Define NO_STRCASESTR if you don't have strcasestr. 38# 39# Define NO_MEMMEM if you don't have memmem. 40# 41# Define NO_STRTOUMAX if you don't have strtoumax in the C library. 42# If your compiler also does not support long long or does not have 43# strtoull, define NO_STRTOULL. 44# 45# Define NO_SETENV if you don't have setenv in the C library. 46# 47# Define NO_UNSETENV if you don't have unsetenv in the C library. 48# 49# Define NO_MKDTEMP if you don't have mkdtemp in the C library. 50# 51# Define NO_SYS_SELECT_H if you don't have sys/select.h. 52# 53# Define NO_SYMLINK_HEAD if you never want .perf/HEAD to be a symbolic link. 54# Enable it on Windows. By default, symrefs are still used. 55# 56# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability 57# tests. These tests take up a significant amount of the total test time 58# but are not needed unless you plan to talk to SVN repos. 59# 60# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink 61# installed in /sw, but don't want PERF to link against any libraries 62# installed there. If defined you may specify your own (or Fink's) 63# include directories and library directories by defining CFLAGS 64# and LDFLAGS appropriately. 65# 66# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X, 67# have DarwinPorts installed in /opt/local, but don't want PERF to 68# link against any libraries installed there. If defined you may 69# specify your own (or DarwinPort's) include directories and 70# library directories by defining CFLAGS and LDFLAGS appropriately. 71# 72# Define PPC_SHA1 environment variable when running make to make use of 73# a bundled SHA1 routine optimized for PowerPC. 74# 75# Define ARM_SHA1 environment variable when running make to make use of 76# a bundled SHA1 routine optimized for ARM. 77# 78# Define MOZILLA_SHA1 environment variable when running make to make use of 79# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast 80# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default 81# choice) has very fast version optimized for i586. 82# 83# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin). 84# 85# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin). 86# 87# Define NEEDS_SOCKET if linking with libc is not enough (SunOS, 88# Patrick Mauritz). 89# 90# Define NO_MMAP if you want to avoid mmap. 91# 92# Define NO_PTHREADS if you do not have or do not want to use Pthreads. 93# 94# Define NO_PREAD if you have a problem with pread() system call (e.g. 95# cygwin.dll before v1.5.22). 96# 97# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is 98# generally faster on your platform than accessing the working directory. 99# 100# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support 101# the executable mode bit, but doesn't really do so. 102# 103# Define NO_IPV6 if you lack IPv6 support and getaddrinfo(). 104# 105# Define NO_SOCKADDR_STORAGE if your platform does not have struct 106# sockaddr_storage. 107# 108# Define NO_ICONV if your libc does not properly support iconv. 109# 110# Define OLD_ICONV if your library has an old iconv(), where the second 111# (input buffer pointer) parameter is declared with type (const char **). 112# 113# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound. 114# 115# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib" 116# that tells runtime paths to dynamic libraries; 117# "-Wl,-rpath=/path/lib" is used instead. 118# 119# Define USE_NSEC below if you want perf to care about sub-second file mtimes 120# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and 121# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely 122# randomly break unless your underlying filesystem supports those sub-second 123# times (my ext3 doesn't). 124# 125# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of 126# "st_ctim" 127# 128# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec" 129# available. This automatically turns USE_NSEC off. 130# 131# Define USE_STDEV below if you want perf to care about the underlying device 132# change being considered an inode change from the update-index perspective. 133# 134# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks 135# field that counts the on-disk footprint in 512-byte blocks. 136# 137# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8 138# 139# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72. 140# 141# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's 142# MakeMaker (e.g. using ActiveState under Cygwin). 143# 144# Define NO_PERL if you do not want Perl scripts or libraries at all. 145# 146# Define INTERNAL_QSORT to use Git's implementation of qsort(), which 147# is a simplified version of the merge sort used in glibc. This is 148# recommended if Git triggers O(n^2) behavior in your platform's qsort(). 149# 150# Define NO_EXTERNAL_GREP if you don't want "perf grep" to ever call 151# your external grep (e.g., if your system lacks grep, if its grep is 152# broken, or spawning external process is slower than built-in grep perf has). 153# 154# Define LDFLAGS=-static to build a static binary. 155# 156# Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds. 157# 158# Define NO_DWARF if you do not want debug-info analysis feature at all. 159 160$(shell sh -c 'mkdir -p $(OUTPUT)scripts/python/Perf-Trace-Util/' 2> /dev/null) 161$(shell sh -c 'mkdir -p $(OUTPUT)scripts/perl/Perf-Trace-Util/' 2> /dev/null) 162$(shell sh -c 'mkdir -p $(OUTPUT)util/scripting-engines/' 2> /dev/null) 163$(shell sh -c 'mkdir $(OUTPUT)bench' 2> /dev/null) 164 165$(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE 166 @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT) 167-include $(OUTPUT)PERF-VERSION-FILE 168 169uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not') 170uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not') 171uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not') 172uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not') 173uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not') 174uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not') 175 176ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \ 177 -e s/arm.*/arm/ -e s/sa110/arm/ \ 178 -e s/s390x/s390/ -e s/parisc64/parisc/ \ 179 -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \ 180 -e s/sh[234].*/sh/ ) 181 182# Additional ARCH settings for x86 183ifeq ($(ARCH),i386) 184 ARCH := x86 185endif 186ifeq ($(ARCH),x86_64) 187 ARCH := x86 188endif 189 190$(shell sh -c 'mkdir -p $(OUTPUT)arch/$(ARCH)/util/' 2> /dev/null) 191 192# CFLAGS and LDFLAGS are for the users to override from the command line. 193 194# 195# Include saner warnings here, which can catch bugs: 196# 197 198EXTRA_WARNINGS := -Wformat 199EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-security 200EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-y2k 201EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wshadow 202EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Winit-self 203EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wpacked 204EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wredundant-decls 205EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstack-protector 206EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-aliasing=3 207EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-default 208EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-enum 209EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wno-system-headers 210EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wundef 211EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wvolatile-register-var 212EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wwrite-strings 213EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wbad-function-cast 214EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-declarations 215EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-prototypes 216EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wnested-externs 217EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wold-style-definition 218EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-prototypes 219EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wdeclaration-after-statement 220 221ifeq ("$(origin DEBUG)", "command line") 222 PERF_DEBUG = $(DEBUG) 223endif 224ifndef PERF_DEBUG 225 CFLAGS_OPTIMIZE = -O6 226endif 227 228CFLAGS = -ggdb3 -Wall -Wextra -std=gnu99 -Werror $(CFLAGS_OPTIMIZE) -D_FORTIFY_SOURCE=2 $(EXTRA_WARNINGS) $(EXTRA_CFLAGS) 229EXTLIBS = -lpthread -lrt -lelf -lm 230ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 231ALL_LDFLAGS = $(LDFLAGS) 232STRIP ?= strip 233 234# Among the variables below, these: 235# perfexecdir 236# template_dir 237# mandir 238# infodir 239# htmldir 240# ETC_PERFCONFIG (but not sysconfdir) 241# can be specified as a relative path some/where/else; 242# this is interpreted as relative to $(prefix) and "perf" at 243# runtime figures out where they are based on the path to the executable. 244# This can help installing the suite in a relocatable way. 245 246# Make the path relative to DESTDIR, not to prefix 247ifndef DESTDIR 248prefix = $(HOME) 249endif 250bindir_relative = bin 251bindir = $(prefix)/$(bindir_relative) 252mandir = share/man 253infodir = share/info 254perfexecdir = libexec/perf-core 255sharedir = $(prefix)/share 256template_dir = share/perf-core/templates 257htmldir = share/doc/perf-doc 258ifeq ($(prefix),/usr) 259sysconfdir = /etc 260ETC_PERFCONFIG = $(sysconfdir)/perfconfig 261else 262sysconfdir = $(prefix)/etc 263ETC_PERFCONFIG = etc/perfconfig 264endif 265lib = lib 266 267export prefix bindir sharedir sysconfdir 268 269CC = $(CROSS_COMPILE)gcc 270AR = $(CROSS_COMPILE)ar 271RM = rm -f 272TAR = tar 273FIND = find 274INSTALL = install 275RPMBUILD = rpmbuild 276PTHREAD_LIBS = -lpthread 277 278# sparse is architecture-neutral, which means that we need to tell it 279# explicitly what architecture to check for. Fix this up for yours.. 280SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ 281 282ifeq ($(V), 2) 283 QUIET_STDERR = ">/dev/null" 284else 285 QUIET_STDERR = ">/dev/null 2>&1" 286endif 287 288BITBUCKET = "/dev/null" 289 290ifneq ($(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) 291 BITBUCKET = .perf.dev.null 292endif 293 294ifeq ($(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) 295 CFLAGS := $(CFLAGS) -fstack-protector-all 296endif 297 298 299### --- END CONFIGURATION SECTION --- 300 301# Those must not be GNU-specific; they are shared with perl/ which may 302# be built by a different compiler. (Note that this is an artifact now 303# but it still might be nice to keep that distinction.) 304BASIC_CFLAGS = -Iutil/include -Iarch/$(ARCH)/include 305BASIC_LDFLAGS = 306 307# Guard against environment variables 308BUILTIN_OBJS = 309BUILT_INS = 310COMPAT_CFLAGS = 311COMPAT_OBJS = 312LIB_H = 313LIB_OBJS = 314SCRIPT_PERL = 315SCRIPT_SH = 316TEST_PROGRAMS = 317 318SCRIPT_SH += perf-archive.sh 319 320# 321# No Perl scripts right now: 322# 323 324# SCRIPT_PERL += perf-add--interactive.perl 325 326SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \ 327 $(patsubst %.perl,%,$(SCRIPT_PERL)) 328 329# Empty... 330EXTRA_PROGRAMS = 331 332# ... and all the rest that could be moved out of bindir to perfexecdir 333PROGRAMS += $(EXTRA_PROGRAMS) 334 335# 336# Single 'perf' binary right now: 337# 338PROGRAMS += $(OUTPUT)perf 339 340# List built-in command $C whose implementation cmd_$C() is not in 341# builtin-$C.o but is linked in as part of some other command. 342# 343 344# what 'all' will build and 'install' will install, in perfexecdir 345ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) 346 347# what 'all' will build but not install in perfexecdir 348OTHER_PROGRAMS = $(OUTPUT)perf$X 349 350# Set paths to tools early so that they can be used for version tests. 351ifndef SHELL_PATH 352 SHELL_PATH = /bin/sh 353endif 354ifndef PERL_PATH 355 PERL_PATH = /usr/bin/perl 356endif 357 358export PERL_PATH 359 360LIB_FILE=$(OUTPUT)libperf.a 361 362LIB_H += ../../include/linux/perf_event.h 363LIB_H += ../../include/linux/rbtree.h 364LIB_H += ../../include/linux/list.h 365LIB_H += ../../include/linux/hash.h 366LIB_H += ../../include/linux/stringify.h 367LIB_H += util/include/linux/bitmap.h 368LIB_H += util/include/linux/bitops.h 369LIB_H += util/include/linux/compiler.h 370LIB_H += util/include/linux/ctype.h 371LIB_H += util/include/linux/kernel.h 372LIB_H += util/include/linux/list.h 373LIB_H += util/include/linux/module.h 374LIB_H += util/include/linux/poison.h 375LIB_H += util/include/linux/prefetch.h 376LIB_H += util/include/linux/rbtree.h 377LIB_H += util/include/linux/string.h 378LIB_H += util/include/linux/types.h 379LIB_H += util/include/asm/asm-offsets.h 380LIB_H += util/include/asm/bitops.h 381LIB_H += util/include/asm/bug.h 382LIB_H += util/include/asm/byteorder.h 383LIB_H += util/include/asm/swab.h 384LIB_H += util/include/asm/system.h 385LIB_H += util/include/asm/uaccess.h 386LIB_H += util/include/dwarf-regs.h 387LIB_H += perf.h 388LIB_H += util/cache.h 389LIB_H += util/callchain.h 390LIB_H += util/build-id.h 391LIB_H += util/debug.h 392LIB_H += util/debugfs.h 393LIB_H += util/event.h 394LIB_H += util/exec_cmd.h 395LIB_H += util/types.h 396LIB_H += util/levenshtein.h 397LIB_H += util/map.h 398LIB_H += util/parse-options.h 399LIB_H += util/parse-events.h 400LIB_H += util/quote.h 401LIB_H += util/util.h 402LIB_H += util/header.h 403LIB_H += util/help.h 404LIB_H += util/session.h 405LIB_H += util/strbuf.h 406LIB_H += util/strlist.h 407LIB_H += util/svghelper.h 408LIB_H += util/run-command.h 409LIB_H += util/sigchain.h 410LIB_H += util/symbol.h 411LIB_H += util/color.h 412LIB_H += util/values.h 413LIB_H += util/sort.h 414LIB_H += util/hist.h 415LIB_H += util/thread.h 416LIB_H += util/trace-event.h 417LIB_H += util/probe-finder.h 418LIB_H += util/probe-event.h 419LIB_H += util/cpumap.h 420 421LIB_OBJS += $(OUTPUT)util/abspath.o 422LIB_OBJS += $(OUTPUT)util/alias.o 423LIB_OBJS += $(OUTPUT)util/build-id.o 424LIB_OBJS += $(OUTPUT)util/config.o 425LIB_OBJS += $(OUTPUT)util/ctype.o 426LIB_OBJS += $(OUTPUT)util/debugfs.o 427LIB_OBJS += $(OUTPUT)util/environment.o 428LIB_OBJS += $(OUTPUT)util/event.o 429LIB_OBJS += $(OUTPUT)util/exec_cmd.o 430LIB_OBJS += $(OUTPUT)util/help.o 431LIB_OBJS += $(OUTPUT)util/levenshtein.o 432LIB_OBJS += $(OUTPUT)util/parse-options.o 433LIB_OBJS += $(OUTPUT)util/parse-events.o 434LIB_OBJS += $(OUTPUT)util/path.o 435LIB_OBJS += $(OUTPUT)util/rbtree.o 436LIB_OBJS += $(OUTPUT)util/bitmap.o 437LIB_OBJS += $(OUTPUT)util/hweight.o 438LIB_OBJS += $(OUTPUT)util/find_next_bit.o 439LIB_OBJS += $(OUTPUT)util/run-command.o 440LIB_OBJS += $(OUTPUT)util/quote.o 441LIB_OBJS += $(OUTPUT)util/strbuf.o 442LIB_OBJS += $(OUTPUT)util/string.o 443LIB_OBJS += $(OUTPUT)util/strlist.o 444LIB_OBJS += $(OUTPUT)util/usage.o 445LIB_OBJS += $(OUTPUT)util/wrapper.o 446LIB_OBJS += $(OUTPUT)util/sigchain.o 447LIB_OBJS += $(OUTPUT)util/symbol.o 448LIB_OBJS += $(OUTPUT)util/color.o 449LIB_OBJS += $(OUTPUT)util/pager.o 450LIB_OBJS += $(OUTPUT)util/header.o 451LIB_OBJS += $(OUTPUT)util/callchain.o 452LIB_OBJS += $(OUTPUT)util/values.o 453LIB_OBJS += $(OUTPUT)util/debug.o 454LIB_OBJS += $(OUTPUT)util/map.o 455LIB_OBJS += $(OUTPUT)util/session.o 456LIB_OBJS += $(OUTPUT)util/thread.o 457LIB_OBJS += $(OUTPUT)util/trace-event-parse.o 458LIB_OBJS += $(OUTPUT)util/trace-event-read.o 459LIB_OBJS += $(OUTPUT)util/trace-event-info.o 460LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o 461LIB_OBJS += $(OUTPUT)util/svghelper.o 462LIB_OBJS += $(OUTPUT)util/sort.o 463LIB_OBJS += $(OUTPUT)util/hist.o 464LIB_OBJS += $(OUTPUT)util/probe-event.o 465LIB_OBJS += $(OUTPUT)util/util.o 466LIB_OBJS += $(OUTPUT)util/cpumap.o 467 468BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o 469 470BUILTIN_OBJS += $(OUTPUT)builtin-bench.o 471 472# Benchmark modules 473BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o 474BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o 475BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o 476 477BUILTIN_OBJS += $(OUTPUT)builtin-diff.o 478BUILTIN_OBJS += $(OUTPUT)builtin-help.o 479BUILTIN_OBJS += $(OUTPUT)builtin-sched.o 480BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o 481BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o 482BUILTIN_OBJS += $(OUTPUT)builtin-list.o 483BUILTIN_OBJS += $(OUTPUT)builtin-record.o 484BUILTIN_OBJS += $(OUTPUT)builtin-report.o 485BUILTIN_OBJS += $(OUTPUT)builtin-stat.o 486BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o 487BUILTIN_OBJS += $(OUTPUT)builtin-top.o 488BUILTIN_OBJS += $(OUTPUT)builtin-trace.o 489BUILTIN_OBJS += $(OUTPUT)builtin-probe.o 490BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o 491BUILTIN_OBJS += $(OUTPUT)builtin-lock.o 492BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o 493BUILTIN_OBJS += $(OUTPUT)builtin-test.o 494 495PERFLIBS = $(LIB_FILE) 496 497# 498# Platform specific tweaks 499# 500 501# We choose to avoid "if .. else if .. else .. endif endif" 502# because maintaining the nesting to match is a pain. If 503# we had "elif" things would have been much nicer... 504 505-include config.mak.autogen 506-include config.mak 507 508ifndef NO_DWARF 509ifneq ($(shell sh -c "(echo '\#include <dwarf.h>'; echo '\#include <libdw.h>'; echo 'int main(void) { Dwarf *dbg; dbg = dwarf_begin(0, DWARF_C_READ); return (long)dbg; }') | $(CC) -x c - $(ALL_CFLAGS) -I/usr/include/elfutils -ldw -lelf -o $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) "$(QUIET_STDERR)" && echo y"), y) 510 msg := $(warning No libdw.h found or old libdw.h found, disables dwarf support. Please install elfutils-devel/libdw-dev); 511 NO_DWARF := 1 512endif # Dwarf support 513endif # NO_DWARF 514 515-include arch/$(ARCH)/Makefile 516 517ifeq ($(uname_S),Darwin) 518 ifndef NO_FINK 519 ifeq ($(shell test -d /sw/lib && echo y),y) 520 BASIC_CFLAGS += -I/sw/include 521 BASIC_LDFLAGS += -L/sw/lib 522 endif 523 endif 524 ifndef NO_DARWIN_PORTS 525 ifeq ($(shell test -d /opt/local/lib && echo y),y) 526 BASIC_CFLAGS += -I/opt/local/include 527 BASIC_LDFLAGS += -L/opt/local/lib 528 endif 529 endif 530 PTHREAD_LIBS = 531endif 532 533ifneq ($(OUTPUT),) 534 BASIC_CFLAGS += -I$(OUTPUT) 535endif 536 537ifeq ($(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) -o $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) "$(QUIET_STDERR)" && echo y"), y) 538ifneq ($(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) -o $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) "$(QUIET_STDERR)" && echo y"), y) 539 msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static); 540endif 541 542 ifneq ($(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) -o $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) "$(QUIET_STDERR)" && echo y"), y) 543 BASIC_CFLAGS += -DLIBELF_NO_MMAP 544 endif 545else 546 msg := $(error No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel and glibc-dev[el]); 547endif 548 549ifndef NO_DWARF 550ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined) 551 msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled); 552else 553 BASIC_CFLAGS += -I/usr/include/elfutils -DDWARF_SUPPORT 554 EXTLIBS += -lelf -ldw 555 LIB_OBJS += $(OUTPUT)util/probe-finder.o 556endif # PERF_HAVE_DWARF_REGS 557endif # NO_DWARF 558 559ifneq ($(shell sh -c "(echo '\#include <newt.h>'; echo 'int main(void) { newtInit(); newtCls(); return newtFinished(); }') | $(CC) -x c - $(ALL_CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -lnewt -o $(BITBUCKET) $(ALL_LDFLAGS) $(EXTLIBS) "$(QUIET_STDERR)" && echo y"), y) 560 msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev); 561 BASIC_CFLAGS += -DNO_NEWT_SUPPORT 562else 563 EXTLIBS += -lnewt 564 LIB_OBJS += $(OUTPUT)util/newt.o 565endif 566 567ifndef NO_LIBPERL 568PERL_EMBED_LDOPTS = `perl -MExtUtils::Embed -e ldopts 2>/dev/null` 569PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null` 570endif 571 572ifneq ($(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) 573 BASIC_CFLAGS += -DNO_LIBPERL 574else 575 ALL_LDFLAGS += $(PERL_EMBED_LDOPTS) 576 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o 577 LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o 578endif 579 580ifndef NO_LIBPYTHON 581PYTHON_EMBED_LDOPTS = `python-config --ldflags 2>/dev/null` 582PYTHON_EMBED_CCOPTS = `python-config --cflags 2>/dev/null` 583endif 584 585ifneq ($(shell sh -c "(echo '\#include <Python.h>'; echo 'int main(void) { Py_Initialize(); return 0; }') | $(CC) -x c - $(PYTHON_EMBED_CCOPTS) -o $(BITBUCKET) $(PYTHON_EMBED_LDOPTS) > /dev/null 2>&1 && echo y"), y) 586 BASIC_CFLAGS += -DNO_LIBPYTHON 587else 588 ALL_LDFLAGS += $(PYTHON_EMBED_LDOPTS) 589 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o 590 LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o 591endif 592 593ifdef NO_DEMANGLE 594 BASIC_CFLAGS += -DNO_DEMANGLE 595else 596 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") 597 598 ifeq ($(has_bfd),y) 599 EXTLIBS += -lbfd 600 else 601 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") 602 ifeq ($(has_bfd_iberty),y) 603 EXTLIBS += -lbfd -liberty 604 else 605 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") 606 ifeq ($(has_bfd_iberty_z),y) 607 EXTLIBS += -lbfd -liberty -lz 608 else 609 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") 610 ifeq ($(has_cplus_demangle),y) 611 EXTLIBS += -liberty 612 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE 613 else 614 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling) 615 BASIC_CFLAGS += -DNO_DEMANGLE 616 endif 617 endif 618 endif 619 endif 620endif 621 622ifndef CC_LD_DYNPATH 623 ifdef NO_R_TO_GCC_LINKER 624 # Some gcc does not accept and pass -R to the linker to specify 625 # the runtime dynamic library path. 626 CC_LD_DYNPATH = -Wl,-rpath, 627 else 628 CC_LD_DYNPATH = -R 629 endif 630endif 631 632ifdef NEEDS_SOCKET 633 EXTLIBS += -lsocket 634endif 635ifdef NEEDS_NSL 636 EXTLIBS += -lnsl 637endif 638ifdef NO_D_TYPE_IN_DIRENT 639 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT 640endif 641ifdef NO_D_INO_IN_DIRENT 642 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT 643endif 644ifdef NO_ST_BLOCKS_IN_STRUCT_STAT 645 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT 646endif 647ifdef USE_NSEC 648 BASIC_CFLAGS += -DUSE_NSEC 649endif 650ifdef USE_ST_TIMESPEC 651 BASIC_CFLAGS += -DUSE_ST_TIMESPEC 652endif 653ifdef NO_NSEC 654 BASIC_CFLAGS += -DNO_NSEC 655endif 656ifdef NO_C99_FORMAT 657 BASIC_CFLAGS += -DNO_C99_FORMAT 658endif 659ifdef SNPRINTF_RETURNS_BOGUS 660 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS 661 COMPAT_OBJS += $(OUTPUT)compat/snprintf.o 662endif 663ifdef FREAD_READS_DIRECTORIES 664 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES 665 COMPAT_OBJS += $(OUTPUT)compat/fopen.o 666endif 667ifdef NO_SYMLINK_HEAD 668 BASIC_CFLAGS += -DNO_SYMLINK_HEAD 669endif 670ifdef NO_STRCASESTR 671 COMPAT_CFLAGS += -DNO_STRCASESTR 672 COMPAT_OBJS += $(OUTPUT)compat/strcasestr.o 673endif 674ifdef NO_STRTOUMAX 675 COMPAT_CFLAGS += -DNO_STRTOUMAX 676 COMPAT_OBJS += $(OUTPUT)compat/strtoumax.o 677endif 678ifdef NO_STRTOULL 679 COMPAT_CFLAGS += -DNO_STRTOULL 680endif 681ifdef NO_SETENV 682 COMPAT_CFLAGS += -DNO_SETENV 683 COMPAT_OBJS += $(OUTPUT)compat/setenv.o 684endif 685ifdef NO_MKDTEMP 686 COMPAT_CFLAGS += -DNO_MKDTEMP 687 COMPAT_OBJS += $(OUTPUT)compat/mkdtemp.o 688endif 689ifdef NO_UNSETENV 690 COMPAT_CFLAGS += -DNO_UNSETENV 691 COMPAT_OBJS += $(OUTPUT)compat/unsetenv.o 692endif 693ifdef NO_SYS_SELECT_H 694 BASIC_CFLAGS += -DNO_SYS_SELECT_H 695endif 696ifdef NO_MMAP 697 COMPAT_CFLAGS += -DNO_MMAP 698 COMPAT_OBJS += $(OUTPUT)compat/mmap.o 699else 700 ifdef USE_WIN32_MMAP 701 COMPAT_CFLAGS += -DUSE_WIN32_MMAP 702 COMPAT_OBJS += $(OUTPUT)compat/win32mmap.o 703 endif 704endif 705ifdef NO_PREAD 706 COMPAT_CFLAGS += -DNO_PREAD 707 COMPAT_OBJS += $(OUTPUT)compat/pread.o 708endif 709ifdef NO_FAST_WORKING_DIRECTORY 710 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY 711endif 712ifdef NO_TRUSTABLE_FILEMODE 713 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE 714endif 715ifdef NO_IPV6 716 BASIC_CFLAGS += -DNO_IPV6 717endif 718ifdef NO_UINTMAX_T 719 BASIC_CFLAGS += -Duintmax_t=uint32_t 720endif 721ifdef NO_SOCKADDR_STORAGE 722ifdef NO_IPV6 723 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in 724else 725 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6 726endif 727endif 728ifdef NO_INET_NTOP 729 LIB_OBJS += $(OUTPUT)compat/inet_ntop.o 730endif 731ifdef NO_INET_PTON 732 LIB_OBJS += $(OUTPUT)compat/inet_pton.o 733endif 734 735ifdef NO_ICONV 736 BASIC_CFLAGS += -DNO_ICONV 737endif 738 739ifdef OLD_ICONV 740 BASIC_CFLAGS += -DOLD_ICONV 741endif 742 743ifdef NO_DEFLATE_BOUND 744 BASIC_CFLAGS += -DNO_DEFLATE_BOUND 745endif 746 747ifdef PPC_SHA1 748 SHA1_HEADER = "ppc/sha1.h" 749 LIB_OBJS += $(OUTPUT)ppc/sha1.o ppc/sha1ppc.o 750else 751ifdef ARM_SHA1 752 SHA1_HEADER = "arm/sha1.h" 753 LIB_OBJS += $(OUTPUT)arm/sha1.o $(OUTPUT)arm/sha1_arm.o 754else 755ifdef MOZILLA_SHA1 756 SHA1_HEADER = "mozilla-sha1/sha1.h" 757 LIB_OBJS += $(OUTPUT)mozilla-sha1/sha1.o 758else 759 SHA1_HEADER = <openssl/sha.h> 760 EXTLIBS += $(LIB_4_CRYPTO) 761endif 762endif 763endif 764ifdef NO_PERL_MAKEMAKER 765 export NO_PERL_MAKEMAKER 766endif 767ifdef NO_HSTRERROR 768 COMPAT_CFLAGS += -DNO_HSTRERROR 769 COMPAT_OBJS += $(OUTPUT)compat/hstrerror.o 770endif 771ifdef NO_MEMMEM 772 COMPAT_CFLAGS += -DNO_MEMMEM 773 COMPAT_OBJS += $(OUTPUT)compat/memmem.o 774endif 775ifdef INTERNAL_QSORT 776 COMPAT_CFLAGS += -DINTERNAL_QSORT 777 COMPAT_OBJS += $(OUTPUT)compat/qsort.o 778endif 779ifdef RUNTIME_PREFIX 780 COMPAT_CFLAGS += -DRUNTIME_PREFIX 781endif 782 783ifdef DIR_HAS_BSD_GROUP_SEMANTICS 784 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS 785endif 786ifdef NO_EXTERNAL_GREP 787 BASIC_CFLAGS += -DNO_EXTERNAL_GREP 788endif 789 790ifeq ($(PERL_PATH),) 791NO_PERL=NoThanks 792endif 793 794QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir 795QUIET_SUBDIR1 = 796 797ifneq ($(findstring $(MAKEFLAGS),w),w) 798PRINT_DIR = --no-print-directory 799else # "make -w" 800NO_SUBDIR = : 801endif 802 803ifneq ($(findstring $(MAKEFLAGS),s),s) 804ifndef V 805 QUIET_CC = @echo ' ' CC $@; 806 QUIET_AR = @echo ' ' AR $@; 807 QUIET_LINK = @echo ' ' LINK $@; 808 QUIET_BUILT_IN = @echo ' ' BUILTIN $@; 809 QUIET_GEN = @echo ' ' GEN $@; 810 QUIET_SUBDIR0 = +@subdir= 811 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \ 812 $(MAKE) $(PRINT_DIR) -C $$subdir 813 export V 814 export QUIET_GEN 815 export QUIET_BUILT_IN 816endif 817endif 818 819ifdef ASCIIDOC8 820 export ASCIIDOC8 821endif 822 823# Shell quote (do not use $(call) to accommodate ancient setups); 824 825SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER)) 826ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG)) 827 828DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) 829bindir_SQ = $(subst ','\'',$(bindir)) 830bindir_relative_SQ = $(subst ','\'',$(bindir_relative)) 831mandir_SQ = $(subst ','\'',$(mandir)) 832infodir_SQ = $(subst ','\'',$(infodir)) 833perfexecdir_SQ = $(subst ','\'',$(perfexecdir)) 834template_dir_SQ = $(subst ','\'',$(template_dir)) 835htmldir_SQ = $(subst ','\'',$(htmldir)) 836prefix_SQ = $(subst ','\'',$(prefix)) 837 838SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) 839PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH)) 840 841LIBS = $(PERFLIBS) $(EXTLIBS) 842 843BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \ 844 $(COMPAT_CFLAGS) 845LIB_OBJS += $(COMPAT_OBJS) 846 847ALL_CFLAGS += $(BASIC_CFLAGS) 848ALL_LDFLAGS += $(BASIC_LDFLAGS) 849 850export TAR INSTALL DESTDIR SHELL_PATH 851 852 853### Build rules 854 855SHELL = $(SHELL_PATH) 856 857all:: .perf.dev.null shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) $(OUTPUT)PERF-BUILD-OPTIONS 858ifneq (,$X) 859 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), test '$p' -ef '$p$X' || $(RM) '$p';) 860endif 861 862all:: 863 864please_set_SHELL_PATH_to_a_more_modern_shell: 865 @$$(:) 866 867shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 868 869strip: $(PROGRAMS) $(OUTPUT)perf$X 870 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf$X 871 872$(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS 873 $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \ 874 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 875 $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@ 876 877$(OUTPUT)perf$X: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS) 878 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(OUTPUT)perf.o \ 879 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS) 880 881$(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS 882 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ 883 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 884 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 885 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 886 887$(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS 888 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ 889 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 890 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 891 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 892 893$(BUILT_INS): $(OUTPUT)perf$X 894 $(QUIET_BUILT_IN)$(RM) $@ && \ 895 ln perf$X $@ 2>/dev/null || \ 896 ln -s perf$X $@ 2>/dev/null || \ 897 cp perf$X $@ 898 899$(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt 900 901$(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt) 902 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@ 903 904$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh 905 $(QUIET_GEN)$(RM) $@ $@+ && \ 906 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \ 907 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \ 908 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \ 909 -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 910 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \ 911 $@.sh >$@+ && \ 912 chmod +x $@+ && \ 913 mv $@+ $(OUTPUT)$@ 914 915configure: configure.ac 916 $(QUIET_GEN)$(RM) $@ $<+ && \ 917 sed -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 918 $< > $<+ && \ 919 autoconf -o $@ $<+ && \ 920 $(RM) $<+ 921 922# These can record PERF_VERSION 923$(OUTPUT)perf.o perf.spec \ 924 $(patsubst %.sh,%,$(SCRIPT_SH)) \ 925 $(patsubst %.perl,%,$(SCRIPT_PERL)) \ 926 : $(OUTPUT)PERF-VERSION-FILE 927 928$(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS 929 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $< 930$(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS 931 $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $< 932$(OUTPUT)%.o: %.S 933 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $< 934 935$(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS 936 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ 937 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \ 938 '-DBINDIR="$(bindir_relative_SQ)"' \ 939 '-DPREFIX="$(prefix_SQ)"' \ 940 $< 941 942$(OUTPUT)builtin-init-db.o: builtin-init-db.c $(OUTPUT)PERF-CFLAGS 943 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DDEFAULT_PERF_TEMPLATE_DIR='"$(template_dir_SQ)"' $< 944 945$(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS 946 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 947 948$(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS 949 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 950 951# some perf warning policies can't fit to lib/bitmap.c, eg: it warns about variable shadowing 952# from <string.h> that comes from kernel headers wrapping. 953KBITMAP_FLAGS=`echo $(ALL_CFLAGS) | sed s/-Wshadow// | sed s/-Wswitch-default// | sed s/-Wextra//` 954 955$(OUTPUT)util/bitmap.o: ../../lib/bitmap.c $(OUTPUT)PERF-CFLAGS 956 $(QUIET_CC)$(CC) -o $@ -c $(KBITMAP_FLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 957 958$(OUTPUT)util/hweight.o: ../../lib/hweight.c $(OUTPUT)PERF-CFLAGS 959 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 960 961$(OUTPUT)util/find_next_bit.o: ../../lib/find_next_bit.c $(OUTPUT)PERF-CFLAGS 962 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 963 964$(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS 965 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $< 966 967$(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS 968 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $< 969 970$(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS 971 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $< 972 973$(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS 974 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $< 975 976$(OUTPUT)perf-%$X: %.o $(PERFLIBS) 977 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) 978 979$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H) 980$(patsubst perf-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h) 981builtin-revert.o wt-status.o: wt-status.h 982 983$(LIB_FILE): $(LIB_OBJS) 984 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS) 985 986doc: 987 $(MAKE) -C Documentation all 988 989man: 990 $(MAKE) -C Documentation man 991 992html: 993 $(MAKE) -C Documentation html 994 995info: 996 $(MAKE) -C Documentation info 997 998pdf: 999 $(MAKE) -C Documentation pdf 1000 1001TAGS: 1002 $(RM) TAGS 1003 $(FIND) . -name '*.[hcS]' -print | xargs etags -a 1004 1005tags: 1006 $(RM) tags 1007 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a 1008 1009cscope: 1010 $(RM) cscope* 1011 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b 1012 1013### Detect prefix changes 1014TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\ 1015 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ) 1016 1017$(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS 1018 @FLAGS='$(TRACK_CFLAGS)'; \ 1019 if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \ 1020 echo 1>&2 " * new build flags or prefix"; \ 1021 echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \ 1022 fi 1023 1024# We need to apply sq twice, once to protect from the shell 1025# that runs $(OUTPUT)PERF-BUILD-OPTIONS, and then again to protect it 1026# and the first level quoting from the shell that runs "echo". 1027$(OUTPUT)PERF-BUILD-OPTIONS: .FORCE-PERF-BUILD-OPTIONS 1028 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@ 1029 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@ 1030 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@ 1031 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@ 1032 1033### Testing rules 1034 1035# 1036# None right now: 1037# 1038# TEST_PROGRAMS += test-something$X 1039 1040all:: $(TEST_PROGRAMS) 1041 1042# GNU make supports exporting all variables by "export" without parameters. 1043# However, the environment gets quite big, and some programs have problems 1044# with that. 1045 1046export NO_SVN_TESTS 1047 1048check: $(OUTPUT)common-cmds.h 1049 if sparse; \ 1050 then \ 1051 for i in *.c */*.c; \ 1052 do \ 1053 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 1054 done; \ 1055 else \ 1056 echo 2>&1 "Did you mean 'make test'?"; \ 1057 exit 1; \ 1058 fi 1059 1060remove-dashes: 1061 ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS) 1062 1063### Installation rules 1064 1065ifneq ($(filter /%,$(firstword $(template_dir))),) 1066template_instdir = $(template_dir) 1067else 1068template_instdir = $(prefix)/$(template_dir) 1069endif 1070export template_instdir 1071 1072ifneq ($(filter /%,$(firstword $(perfexecdir))),) 1073perfexec_instdir = $(perfexecdir) 1074else 1075perfexec_instdir = $(prefix)/$(perfexecdir) 1076endif 1077perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir)) 1078export perfexec_instdir 1079 1080install: all 1081 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)' 1082 $(INSTALL) $(OUTPUT)perf$X '$(DESTDIR_SQ)$(bindir_SQ)' 1083 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace' 1084 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 1085 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1086 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace' 1087 $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl' 1088 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 1089 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace' 1090 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' 1091 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace' 1092 $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python' 1093 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' 1094 1095ifdef BUILT_INS 1096 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1097 $(INSTALL) $(BUILT_INS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1098ifneq (,$X) 1099 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) $(OUTPUT)perf$X)), $(RM) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/$p';) 1100endif 1101endif 1102 1103install-doc: 1104 $(MAKE) -C Documentation install 1105 1106install-man: 1107 $(MAKE) -C Documentation install-man 1108 1109install-html: 1110 $(MAKE) -C Documentation install-html 1111 1112install-info: 1113 $(MAKE) -C Documentation install-info 1114 1115install-pdf: 1116 $(MAKE) -C Documentation install-pdf 1117 1118quick-install-doc: 1119 $(MAKE) -C Documentation quick-install 1120 1121quick-install-man: 1122 $(MAKE) -C Documentation quick-install-man 1123 1124quick-install-html: 1125 $(MAKE) -C Documentation quick-install-html 1126 1127 1128### Maintainer's dist rules 1129# 1130# None right now 1131# 1132# 1133# perf.spec: perf.spec.in 1134# sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+ 1135# mv $@+ $@ 1136# 1137# PERF_TARNAME=perf-$(PERF_VERSION) 1138# dist: perf.spec perf-archive$(X) configure 1139# ./perf-archive --format=tar \ 1140# --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar 1141# @mkdir -p $(PERF_TARNAME) 1142# @cp perf.spec configure $(PERF_TARNAME) 1143# @echo $(PERF_VERSION) > $(PERF_TARNAME)/version 1144# $(TAR) rf $(PERF_TARNAME).tar \ 1145# $(PERF_TARNAME)/perf.spec \ 1146# $(PERF_TARNAME)/configure \ 1147# $(PERF_TARNAME)/version 1148# @$(RM) -r $(PERF_TARNAME) 1149# gzip -f -9 $(PERF_TARNAME).tar 1150# 1151# htmldocs = perf-htmldocs-$(PERF_VERSION) 1152# manpages = perf-manpages-$(PERF_VERSION) 1153# dist-doc: 1154# $(RM) -r .doc-tmp-dir 1155# mkdir .doc-tmp-dir 1156# $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc 1157# cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar . 1158# gzip -n -9 -f $(htmldocs).tar 1159# : 1160# $(RM) -r .doc-tmp-dir 1161# mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7 1162# $(MAKE) -C Documentation DESTDIR=./ \ 1163# man1dir=../.doc-tmp-dir/man1 \ 1164# man5dir=../.doc-tmp-dir/man5 \ 1165# man7dir=../.doc-tmp-dir/man7 \ 1166# install 1167# cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar . 1168# gzip -n -9 -f $(manpages).tar 1169# $(RM) -r .doc-tmp-dir 1170# 1171# rpm: dist 1172# $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz 1173 1174### Cleaning rules 1175 1176distclean: clean 1177# $(RM) configure 1178 1179clean: 1180 $(RM) *.o */*.o */*/*.o */*/*/*.o $(LIB_FILE) 1181 $(RM) $(ALL_PROGRAMS) $(BUILT_INS) perf$X 1182 $(RM) $(TEST_PROGRAMS) 1183 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope* 1184 $(RM) -r autom4te.cache 1185 $(RM) config.log config.mak.autogen config.mak.append config.status config.cache 1186 $(RM) -r $(PERF_TARNAME) .doc-tmp-dir 1187 $(RM) $(PERF_TARNAME).tar.gz perf-core_$(PERF_VERSION)-*.tar.gz 1188 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz 1189 $(MAKE) -C Documentation/ clean 1190 $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS $(OUTPUT)PERF-BUILD-OPTIONS 1191 1192.PHONY: all install clean strip 1193.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 1194.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS 1195.PHONY: .FORCE-PERF-BUILD-OPTIONS 1196 1197.perf.dev.null: 1198 touch .perf.dev.null 1199 1200.INTERMEDIATE: .perf.dev.null 1201 1202### Make sure built-ins do not have dups and listed in perf.c 1203# 1204check-builtins:: 1205 ./check-builtins.sh 1206 1207### Test suite coverage testing 1208# 1209# None right now 1210# 1211# .PHONY: coverage coverage-clean coverage-build coverage-report 1212# 1213# coverage: 1214# $(MAKE) coverage-build 1215# $(MAKE) coverage-report 1216# 1217# coverage-clean: 1218# rm -f *.gcda *.gcno 1219# 1220# COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs 1221# COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov 1222# 1223# coverage-build: coverage-clean 1224# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all 1225# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \ 1226# -j1 test 1227# 1228# coverage-report: 1229# gcov -b *.c */*.c 1230# grep '^function.*called 0 ' *.c.gcov */*.c.gcov \ 1231# | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \ 1232# | tee coverage-untested-functions 1233