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