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 287 288-include feature-tests.mak 289 290ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -fstack-protector-all),y) 291 CFLAGS := $(CFLAGS) -fstack-protector-all 292endif 293 294 295### --- END CONFIGURATION SECTION --- 296 297# Those must not be GNU-specific; they are shared with perl/ which may 298# be built by a different compiler. (Note that this is an artifact now 299# but it still might be nice to keep that distinction.) 300BASIC_CFLAGS = -Iutil/include -Iarch/$(ARCH)/include 301BASIC_LDFLAGS = 302 303# Guard against environment variables 304BUILTIN_OBJS = 305BUILT_INS = 306COMPAT_CFLAGS = 307COMPAT_OBJS = 308LIB_H = 309LIB_OBJS = 310SCRIPT_PERL = 311SCRIPT_SH = 312TEST_PROGRAMS = 313 314SCRIPT_SH += perf-archive.sh 315 316# 317# No Perl scripts right now: 318# 319 320# SCRIPT_PERL += perf-add--interactive.perl 321 322SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \ 323 $(patsubst %.perl,%,$(SCRIPT_PERL)) 324 325# Empty... 326EXTRA_PROGRAMS = 327 328# ... and all the rest that could be moved out of bindir to perfexecdir 329PROGRAMS += $(EXTRA_PROGRAMS) 330 331# 332# Single 'perf' binary right now: 333# 334PROGRAMS += $(OUTPUT)perf 335 336# List built-in command $C whose implementation cmd_$C() is not in 337# builtin-$C.o but is linked in as part of some other command. 338# 339 340# what 'all' will build and 'install' will install, in perfexecdir 341ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) 342 343# what 'all' will build but not install in perfexecdir 344OTHER_PROGRAMS = $(OUTPUT)perf$X 345 346# Set paths to tools early so that they can be used for version tests. 347ifndef SHELL_PATH 348 SHELL_PATH = /bin/sh 349endif 350ifndef PERL_PATH 351 PERL_PATH = /usr/bin/perl 352endif 353 354export PERL_PATH 355 356LIB_FILE=$(OUTPUT)libperf.a 357 358LIB_H += ../../include/linux/perf_event.h 359LIB_H += ../../include/linux/rbtree.h 360LIB_H += ../../include/linux/list.h 361LIB_H += ../../include/linux/hash.h 362LIB_H += ../../include/linux/stringify.h 363LIB_H += util/include/linux/bitmap.h 364LIB_H += util/include/linux/bitops.h 365LIB_H += util/include/linux/compiler.h 366LIB_H += util/include/linux/ctype.h 367LIB_H += util/include/linux/kernel.h 368LIB_H += util/include/linux/list.h 369LIB_H += util/include/linux/module.h 370LIB_H += util/include/linux/poison.h 371LIB_H += util/include/linux/prefetch.h 372LIB_H += util/include/linux/rbtree.h 373LIB_H += util/include/linux/string.h 374LIB_H += util/include/linux/types.h 375LIB_H += util/include/asm/asm-offsets.h 376LIB_H += util/include/asm/bug.h 377LIB_H += util/include/asm/byteorder.h 378LIB_H += util/include/asm/hweight.h 379LIB_H += util/include/asm/swab.h 380LIB_H += util/include/asm/system.h 381LIB_H += util/include/asm/uaccess.h 382LIB_H += util/include/dwarf-regs.h 383LIB_H += perf.h 384LIB_H += util/cache.h 385LIB_H += util/callchain.h 386LIB_H += util/build-id.h 387LIB_H += util/debug.h 388LIB_H += util/debugfs.h 389LIB_H += util/event.h 390LIB_H += util/exec_cmd.h 391LIB_H += util/types.h 392LIB_H += util/levenshtein.h 393LIB_H += util/map.h 394LIB_H += util/parse-options.h 395LIB_H += util/parse-events.h 396LIB_H += util/quote.h 397LIB_H += util/util.h 398LIB_H += util/header.h 399LIB_H += util/help.h 400LIB_H += util/session.h 401LIB_H += util/strbuf.h 402LIB_H += util/strlist.h 403LIB_H += util/svghelper.h 404LIB_H += util/run-command.h 405LIB_H += util/sigchain.h 406LIB_H += util/symbol.h 407LIB_H += util/color.h 408LIB_H += util/values.h 409LIB_H += util/sort.h 410LIB_H += util/hist.h 411LIB_H += util/thread.h 412LIB_H += util/trace-event.h 413LIB_H += util/probe-finder.h 414LIB_H += util/probe-event.h 415LIB_H += util/pstack.h 416LIB_H += util/cpumap.h 417 418LIB_OBJS += $(OUTPUT)util/abspath.o 419LIB_OBJS += $(OUTPUT)util/alias.o 420LIB_OBJS += $(OUTPUT)util/build-id.o 421LIB_OBJS += $(OUTPUT)util/config.o 422LIB_OBJS += $(OUTPUT)util/ctype.o 423LIB_OBJS += $(OUTPUT)util/debugfs.o 424LIB_OBJS += $(OUTPUT)util/environment.o 425LIB_OBJS += $(OUTPUT)util/event.o 426LIB_OBJS += $(OUTPUT)util/exec_cmd.o 427LIB_OBJS += $(OUTPUT)util/help.o 428LIB_OBJS += $(OUTPUT)util/levenshtein.o 429LIB_OBJS += $(OUTPUT)util/parse-options.o 430LIB_OBJS += $(OUTPUT)util/parse-events.o 431LIB_OBJS += $(OUTPUT)util/path.o 432LIB_OBJS += $(OUTPUT)util/rbtree.o 433LIB_OBJS += $(OUTPUT)util/bitmap.o 434LIB_OBJS += $(OUTPUT)util/hweight.o 435LIB_OBJS += $(OUTPUT)util/run-command.o 436LIB_OBJS += $(OUTPUT)util/quote.o 437LIB_OBJS += $(OUTPUT)util/strbuf.o 438LIB_OBJS += $(OUTPUT)util/string.o 439LIB_OBJS += $(OUTPUT)util/strlist.o 440LIB_OBJS += $(OUTPUT)util/usage.o 441LIB_OBJS += $(OUTPUT)util/wrapper.o 442LIB_OBJS += $(OUTPUT)util/sigchain.o 443LIB_OBJS += $(OUTPUT)util/symbol.o 444LIB_OBJS += $(OUTPUT)util/color.o 445LIB_OBJS += $(OUTPUT)util/pager.o 446LIB_OBJS += $(OUTPUT)util/header.o 447LIB_OBJS += $(OUTPUT)util/callchain.o 448LIB_OBJS += $(OUTPUT)util/values.o 449LIB_OBJS += $(OUTPUT)util/debug.o 450LIB_OBJS += $(OUTPUT)util/map.o 451LIB_OBJS += $(OUTPUT)util/pstack.o 452LIB_OBJS += $(OUTPUT)util/session.o 453LIB_OBJS += $(OUTPUT)util/thread.o 454LIB_OBJS += $(OUTPUT)util/trace-event-parse.o 455LIB_OBJS += $(OUTPUT)util/trace-event-read.o 456LIB_OBJS += $(OUTPUT)util/trace-event-info.o 457LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o 458LIB_OBJS += $(OUTPUT)util/svghelper.o 459LIB_OBJS += $(OUTPUT)util/sort.o 460LIB_OBJS += $(OUTPUT)util/hist.o 461LIB_OBJS += $(OUTPUT)util/probe-event.o 462LIB_OBJS += $(OUTPUT)util/util.o 463LIB_OBJS += $(OUTPUT)util/cpumap.o 464 465BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o 466 467BUILTIN_OBJS += $(OUTPUT)builtin-bench.o 468 469# Benchmark modules 470BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o 471BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o 472BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o 473 474BUILTIN_OBJS += $(OUTPUT)builtin-diff.o 475BUILTIN_OBJS += $(OUTPUT)builtin-help.o 476BUILTIN_OBJS += $(OUTPUT)builtin-sched.o 477BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o 478BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o 479BUILTIN_OBJS += $(OUTPUT)builtin-list.o 480BUILTIN_OBJS += $(OUTPUT)builtin-record.o 481BUILTIN_OBJS += $(OUTPUT)builtin-report.o 482BUILTIN_OBJS += $(OUTPUT)builtin-stat.o 483BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o 484BUILTIN_OBJS += $(OUTPUT)builtin-top.o 485BUILTIN_OBJS += $(OUTPUT)builtin-trace.o 486BUILTIN_OBJS += $(OUTPUT)builtin-probe.o 487BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o 488BUILTIN_OBJS += $(OUTPUT)builtin-lock.o 489BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o 490BUILTIN_OBJS += $(OUTPUT)builtin-test.o 491BUILTIN_OBJS += $(OUTPUT)builtin-inject.o 492 493PERFLIBS = $(LIB_FILE) 494 495# 496# Platform specific tweaks 497# 498 499# We choose to avoid "if .. else if .. else .. endif endif" 500# because maintaining the nesting to match is a pain. If 501# we had "elif" things would have been much nicer... 502 503-include config.mak.autogen 504-include config.mak 505 506ifndef NO_DWARF 507FLAGS_DWARF=$(ALL_CFLAGS) -I/usr/include/elfutils -ldw -lelf $(ALL_LDFLAGS) $(EXTLIBS) 508ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF)),y) 509 msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev); 510 NO_DWARF := 1 511endif # Dwarf support 512endif # NO_DWARF 513 514-include arch/$(ARCH)/Makefile 515 516ifeq ($(uname_S),Darwin) 517 ifndef NO_FINK 518 ifeq ($(shell test -d /sw/lib && echo y),y) 519 BASIC_CFLAGS += -I/sw/include 520 BASIC_LDFLAGS += -L/sw/lib 521 endif 522 endif 523 ifndef NO_DARWIN_PORTS 524 ifeq ($(shell test -d /opt/local/lib && echo y),y) 525 BASIC_CFLAGS += -I/opt/local/include 526 BASIC_LDFLAGS += -L/opt/local/lib 527 endif 528 endif 529 PTHREAD_LIBS = 530endif 531 532ifneq ($(OUTPUT),) 533 BASIC_CFLAGS += -I$(OUTPUT) 534endif 535 536FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) 537ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF)),y) 538 FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS) 539 ifneq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC)),y) 540 msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static); 541 else 542 msg := $(error No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel); 543 endif 544endif 545 546ifneq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_COMMON)),y) 547 BASIC_CFLAGS += -DLIBELF_NO_MMAP 548endif 549 550ifndef NO_DWARF 551ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined) 552 msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled); 553else 554 BASIC_CFLAGS += -I/usr/include/elfutils -DDWARF_SUPPORT 555 EXTLIBS += -lelf -ldw 556 LIB_OBJS += $(OUTPUT)util/probe-finder.o 557endif # PERF_HAVE_DWARF_REGS 558endif # NO_DWARF 559 560ifdef NO_NEWT 561 BASIC_CFLAGS += -DNO_NEWT_SUPPORT 562else 563 FLAGS_NEWT=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lnewt 564 ifneq ($(call try-cc,$(SOURCE_NEWT),$(FLAGS_NEWT)),y) 565 msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev); 566 BASIC_CFLAGS += -DNO_NEWT_SUPPORT 567 else 568 # Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h 569 BASIC_CFLAGS += -I/usr/include/slang 570 EXTLIBS += -lnewt -lslang 571 LIB_OBJS += $(OUTPUT)util/newt.o 572 endif 573endif 574 575ifdef NO_LIBPERL 576 BASIC_CFLAGS += -DNO_LIBPERL 577else 578 PERL_EMBED_LDOPTS = `perl -MExtUtils::Embed -e ldopts 2>/dev/null` 579 PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null` 580 FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS) 581 582 ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED)),y) 583 BASIC_CFLAGS += -DNO_LIBPERL 584 else 585 ALL_LDFLAGS += $(PERL_EMBED_LDOPTS) 586 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o 587 LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o 588 endif 589endif 590 591ifdef NO_LIBPYTHON 592 BASIC_CFLAGS += -DNO_LIBPYTHON 593else 594 PYTHON_EMBED_LDOPTS = `python-config --ldflags 2>/dev/null` 595 PYTHON_EMBED_CCOPTS = `python-config --cflags 2>/dev/null` 596 FLAGS_PYTHON_EMBED=$(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS) 597 ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED)),y) 598 BASIC_CFLAGS += -DNO_LIBPYTHON 599 else 600 ALL_LDFLAGS += $(PYTHON_EMBED_LDOPTS) 601 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o 602 LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o 603 endif 604endif 605 606ifdef NO_DEMANGLE 607 BASIC_CFLAGS += -DNO_DEMANGLE 608else 609 ifdef HAVE_CPLUS_DEMANGLE 610 EXTLIBS += -liberty 611 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE 612 else 613 FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd 614 has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD)) 615 ifeq ($(has_bfd),y) 616 EXTLIBS += -lbfd 617 else 618 FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty 619 has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY)) 620 ifeq ($(has_bfd_iberty),y) 621 EXTLIBS += -lbfd -liberty 622 else 623 FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz 624 has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z)) 625 ifeq ($(has_bfd_iberty_z),y) 626 EXTLIBS += -lbfd -liberty -lz 627 else 628 FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty 629 has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE)) 630 ifeq ($(has_cplus_demangle),y) 631 EXTLIBS += -liberty 632 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE 633 else 634 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling) 635 BASIC_CFLAGS += -DNO_DEMANGLE 636 endif 637 endif 638 endif 639 endif 640 endif 641endif 642 643ifndef CC_LD_DYNPATH 644 ifdef NO_R_TO_GCC_LINKER 645 # Some gcc does not accept and pass -R to the linker to specify 646 # the runtime dynamic library path. 647 CC_LD_DYNPATH = -Wl,-rpath, 648 else 649 CC_LD_DYNPATH = -R 650 endif 651endif 652 653ifdef NEEDS_SOCKET 654 EXTLIBS += -lsocket 655endif 656ifdef NEEDS_NSL 657 EXTLIBS += -lnsl 658endif 659ifdef NO_D_TYPE_IN_DIRENT 660 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT 661endif 662ifdef NO_D_INO_IN_DIRENT 663 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT 664endif 665ifdef NO_ST_BLOCKS_IN_STRUCT_STAT 666 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT 667endif 668ifdef USE_NSEC 669 BASIC_CFLAGS += -DUSE_NSEC 670endif 671ifdef USE_ST_TIMESPEC 672 BASIC_CFLAGS += -DUSE_ST_TIMESPEC 673endif 674ifdef NO_NSEC 675 BASIC_CFLAGS += -DNO_NSEC 676endif 677ifdef NO_C99_FORMAT 678 BASIC_CFLAGS += -DNO_C99_FORMAT 679endif 680ifdef SNPRINTF_RETURNS_BOGUS 681 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS 682 COMPAT_OBJS += $(OUTPUT)compat/snprintf.o 683endif 684ifdef FREAD_READS_DIRECTORIES 685 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES 686 COMPAT_OBJS += $(OUTPUT)compat/fopen.o 687endif 688ifdef NO_SYMLINK_HEAD 689 BASIC_CFLAGS += -DNO_SYMLINK_HEAD 690endif 691ifdef NO_STRCASESTR 692 COMPAT_CFLAGS += -DNO_STRCASESTR 693 COMPAT_OBJS += $(OUTPUT)compat/strcasestr.o 694endif 695ifdef NO_STRTOUMAX 696 COMPAT_CFLAGS += -DNO_STRTOUMAX 697 COMPAT_OBJS += $(OUTPUT)compat/strtoumax.o 698endif 699ifdef NO_STRTOULL 700 COMPAT_CFLAGS += -DNO_STRTOULL 701endif 702ifdef NO_SETENV 703 COMPAT_CFLAGS += -DNO_SETENV 704 COMPAT_OBJS += $(OUTPUT)compat/setenv.o 705endif 706ifdef NO_MKDTEMP 707 COMPAT_CFLAGS += -DNO_MKDTEMP 708 COMPAT_OBJS += $(OUTPUT)compat/mkdtemp.o 709endif 710ifdef NO_UNSETENV 711 COMPAT_CFLAGS += -DNO_UNSETENV 712 COMPAT_OBJS += $(OUTPUT)compat/unsetenv.o 713endif 714ifdef NO_SYS_SELECT_H 715 BASIC_CFLAGS += -DNO_SYS_SELECT_H 716endif 717ifdef NO_MMAP 718 COMPAT_CFLAGS += -DNO_MMAP 719 COMPAT_OBJS += $(OUTPUT)compat/mmap.o 720else 721 ifdef USE_WIN32_MMAP 722 COMPAT_CFLAGS += -DUSE_WIN32_MMAP 723 COMPAT_OBJS += $(OUTPUT)compat/win32mmap.o 724 endif 725endif 726ifdef NO_PREAD 727 COMPAT_CFLAGS += -DNO_PREAD 728 COMPAT_OBJS += $(OUTPUT)compat/pread.o 729endif 730ifdef NO_FAST_WORKING_DIRECTORY 731 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY 732endif 733ifdef NO_TRUSTABLE_FILEMODE 734 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE 735endif 736ifdef NO_IPV6 737 BASIC_CFLAGS += -DNO_IPV6 738endif 739ifdef NO_UINTMAX_T 740 BASIC_CFLAGS += -Duintmax_t=uint32_t 741endif 742ifdef NO_SOCKADDR_STORAGE 743ifdef NO_IPV6 744 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in 745else 746 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6 747endif 748endif 749ifdef NO_INET_NTOP 750 LIB_OBJS += $(OUTPUT)compat/inet_ntop.o 751endif 752ifdef NO_INET_PTON 753 LIB_OBJS += $(OUTPUT)compat/inet_pton.o 754endif 755 756ifdef NO_ICONV 757 BASIC_CFLAGS += -DNO_ICONV 758endif 759 760ifdef OLD_ICONV 761 BASIC_CFLAGS += -DOLD_ICONV 762endif 763 764ifdef NO_DEFLATE_BOUND 765 BASIC_CFLAGS += -DNO_DEFLATE_BOUND 766endif 767 768ifdef PPC_SHA1 769 SHA1_HEADER = "ppc/sha1.h" 770 LIB_OBJS += $(OUTPUT)ppc/sha1.o ppc/sha1ppc.o 771else 772ifdef ARM_SHA1 773 SHA1_HEADER = "arm/sha1.h" 774 LIB_OBJS += $(OUTPUT)arm/sha1.o $(OUTPUT)arm/sha1_arm.o 775else 776ifdef MOZILLA_SHA1 777 SHA1_HEADER = "mozilla-sha1/sha1.h" 778 LIB_OBJS += $(OUTPUT)mozilla-sha1/sha1.o 779else 780 SHA1_HEADER = <openssl/sha.h> 781 EXTLIBS += $(LIB_4_CRYPTO) 782endif 783endif 784endif 785ifdef NO_PERL_MAKEMAKER 786 export NO_PERL_MAKEMAKER 787endif 788ifdef NO_HSTRERROR 789 COMPAT_CFLAGS += -DNO_HSTRERROR 790 COMPAT_OBJS += $(OUTPUT)compat/hstrerror.o 791endif 792ifdef NO_MEMMEM 793 COMPAT_CFLAGS += -DNO_MEMMEM 794 COMPAT_OBJS += $(OUTPUT)compat/memmem.o 795endif 796ifdef INTERNAL_QSORT 797 COMPAT_CFLAGS += -DINTERNAL_QSORT 798 COMPAT_OBJS += $(OUTPUT)compat/qsort.o 799endif 800ifdef RUNTIME_PREFIX 801 COMPAT_CFLAGS += -DRUNTIME_PREFIX 802endif 803 804ifdef DIR_HAS_BSD_GROUP_SEMANTICS 805 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS 806endif 807ifdef NO_EXTERNAL_GREP 808 BASIC_CFLAGS += -DNO_EXTERNAL_GREP 809endif 810 811ifeq ($(PERL_PATH),) 812NO_PERL=NoThanks 813endif 814 815QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir 816QUIET_SUBDIR1 = 817 818ifneq ($(findstring $(MAKEFLAGS),w),w) 819PRINT_DIR = --no-print-directory 820else # "make -w" 821NO_SUBDIR = : 822endif 823 824ifneq ($(findstring $(MAKEFLAGS),s),s) 825ifndef V 826 QUIET_CC = @echo ' ' CC $@; 827 QUIET_AR = @echo ' ' AR $@; 828 QUIET_LINK = @echo ' ' LINK $@; 829 QUIET_BUILT_IN = @echo ' ' BUILTIN $@; 830 QUIET_GEN = @echo ' ' GEN $@; 831 QUIET_SUBDIR0 = +@subdir= 832 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \ 833 $(MAKE) $(PRINT_DIR) -C $$subdir 834 export V 835 export QUIET_GEN 836 export QUIET_BUILT_IN 837endif 838endif 839 840ifdef ASCIIDOC8 841 export ASCIIDOC8 842endif 843 844# Shell quote (do not use $(call) to accommodate ancient setups); 845 846SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER)) 847ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG)) 848 849DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) 850bindir_SQ = $(subst ','\'',$(bindir)) 851bindir_relative_SQ = $(subst ','\'',$(bindir_relative)) 852mandir_SQ = $(subst ','\'',$(mandir)) 853infodir_SQ = $(subst ','\'',$(infodir)) 854perfexecdir_SQ = $(subst ','\'',$(perfexecdir)) 855template_dir_SQ = $(subst ','\'',$(template_dir)) 856htmldir_SQ = $(subst ','\'',$(htmldir)) 857prefix_SQ = $(subst ','\'',$(prefix)) 858 859SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) 860PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH)) 861 862LIBS = $(PERFLIBS) $(EXTLIBS) 863 864BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \ 865 $(COMPAT_CFLAGS) 866LIB_OBJS += $(COMPAT_OBJS) 867 868ALL_CFLAGS += $(BASIC_CFLAGS) 869ALL_LDFLAGS += $(BASIC_LDFLAGS) 870 871export TAR INSTALL DESTDIR SHELL_PATH 872 873 874### Build rules 875 876SHELL = $(SHELL_PATH) 877 878all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) $(OUTPUT)PERF-BUILD-OPTIONS 879ifneq (,$X) 880 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), test '$p' -ef '$p$X' || $(RM) '$p';) 881endif 882 883all:: 884 885please_set_SHELL_PATH_to_a_more_modern_shell: 886 @$$(:) 887 888shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 889 890strip: $(PROGRAMS) $(OUTPUT)perf$X 891 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf$X 892 893$(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS 894 $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \ 895 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 896 $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@ 897 898$(OUTPUT)perf$X: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS) 899 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(OUTPUT)perf.o \ 900 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS) 901 902$(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS 903 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ 904 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 905 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 906 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 907 908$(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS 909 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ 910 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 911 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 912 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 913 914$(BUILT_INS): $(OUTPUT)perf$X 915 $(QUIET_BUILT_IN)$(RM) $@ && \ 916 ln perf$X $@ 2>/dev/null || \ 917 ln -s perf$X $@ 2>/dev/null || \ 918 cp perf$X $@ 919 920$(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt 921 922$(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt) 923 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@ 924 925$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh 926 $(QUIET_GEN)$(RM) $@ $@+ && \ 927 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \ 928 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \ 929 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \ 930 -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 931 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \ 932 $@.sh >$@+ && \ 933 chmod +x $@+ && \ 934 mv $@+ $(OUTPUT)$@ 935 936configure: configure.ac 937 $(QUIET_GEN)$(RM) $@ $<+ && \ 938 sed -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ 939 $< > $<+ && \ 940 autoconf -o $@ $<+ && \ 941 $(RM) $<+ 942 943# These can record PERF_VERSION 944$(OUTPUT)perf.o perf.spec \ 945 $(patsubst %.sh,%,$(SCRIPT_SH)) \ 946 $(patsubst %.perl,%,$(SCRIPT_PERL)) \ 947 : $(OUTPUT)PERF-VERSION-FILE 948 949$(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS 950 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $< 951$(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS 952 $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $< 953$(OUTPUT)%.o: %.S 954 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $< 955 956$(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS 957 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ 958 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \ 959 '-DBINDIR="$(bindir_relative_SQ)"' \ 960 '-DPREFIX="$(prefix_SQ)"' \ 961 $< 962 963$(OUTPUT)builtin-init-db.o: builtin-init-db.c $(OUTPUT)PERF-CFLAGS 964 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DDEFAULT_PERF_TEMPLATE_DIR='"$(template_dir_SQ)"' $< 965 966$(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS 967 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 968 969$(OUTPUT)util/newt.o: util/newt.c $(OUTPUT)PERF-CFLAGS 970 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< 971 972$(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS 973 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 974 975$(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS 976 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $< 977 978$(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS 979 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $< 980 981$(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS 982 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $< 983 984$(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS 985 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $< 986 987$(OUTPUT)perf-%$X: %.o $(PERFLIBS) 988 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) 989 990$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H) 991$(patsubst perf-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h) 992builtin-revert.o wt-status.o: wt-status.h 993 994$(LIB_FILE): $(LIB_OBJS) 995 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS) 996 997doc: 998 $(MAKE) -C Documentation all 999 1000man: 1001 $(MAKE) -C Documentation man 1002 1003html: 1004 $(MAKE) -C Documentation html 1005 1006info: 1007 $(MAKE) -C Documentation info 1008 1009pdf: 1010 $(MAKE) -C Documentation pdf 1011 1012TAGS: 1013 $(RM) TAGS 1014 $(FIND) . -name '*.[hcS]' -print | xargs etags -a 1015 1016tags: 1017 $(RM) tags 1018 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a 1019 1020cscope: 1021 $(RM) cscope* 1022 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b 1023 1024### Detect prefix changes 1025TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\ 1026 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ) 1027 1028$(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS 1029 @FLAGS='$(TRACK_CFLAGS)'; \ 1030 if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \ 1031 echo 1>&2 " * new build flags or prefix"; \ 1032 echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \ 1033 fi 1034 1035# We need to apply sq twice, once to protect from the shell 1036# that runs $(OUTPUT)PERF-BUILD-OPTIONS, and then again to protect it 1037# and the first level quoting from the shell that runs "echo". 1038$(OUTPUT)PERF-BUILD-OPTIONS: .FORCE-PERF-BUILD-OPTIONS 1039 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@ 1040 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@ 1041 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@ 1042 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@ 1043 1044### Testing rules 1045 1046# 1047# None right now: 1048# 1049# TEST_PROGRAMS += test-something$X 1050 1051all:: $(TEST_PROGRAMS) 1052 1053# GNU make supports exporting all variables by "export" without parameters. 1054# However, the environment gets quite big, and some programs have problems 1055# with that. 1056 1057export NO_SVN_TESTS 1058 1059check: $(OUTPUT)common-cmds.h 1060 if sparse; \ 1061 then \ 1062 for i in *.c */*.c; \ 1063 do \ 1064 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 1065 done; \ 1066 else \ 1067 echo 2>&1 "Did you mean 'make test'?"; \ 1068 exit 1; \ 1069 fi 1070 1071remove-dashes: 1072 ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS) 1073 1074### Installation rules 1075 1076ifneq ($(filter /%,$(firstword $(template_dir))),) 1077template_instdir = $(template_dir) 1078else 1079template_instdir = $(prefix)/$(template_dir) 1080endif 1081export template_instdir 1082 1083ifneq ($(filter /%,$(firstword $(perfexecdir))),) 1084perfexec_instdir = $(perfexecdir) 1085else 1086perfexec_instdir = $(prefix)/$(perfexecdir) 1087endif 1088perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir)) 1089export perfexec_instdir 1090 1091install: all 1092 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)' 1093 $(INSTALL) $(OUTPUT)perf$X '$(DESTDIR_SQ)$(bindir_SQ)' 1094 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace' 1095 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 1096 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1097 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace' 1098 $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl' 1099 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 1100 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace' 1101 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' 1102 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace' 1103 $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python' 1104 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' 1105 1106ifdef BUILT_INS 1107 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1108 $(INSTALL) $(BUILT_INS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1109ifneq (,$X) 1110 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) $(OUTPUT)perf$X)), $(RM) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/$p';) 1111endif 1112endif 1113 1114install-doc: 1115 $(MAKE) -C Documentation install 1116 1117install-man: 1118 $(MAKE) -C Documentation install-man 1119 1120install-html: 1121 $(MAKE) -C Documentation install-html 1122 1123install-info: 1124 $(MAKE) -C Documentation install-info 1125 1126install-pdf: 1127 $(MAKE) -C Documentation install-pdf 1128 1129quick-install-doc: 1130 $(MAKE) -C Documentation quick-install 1131 1132quick-install-man: 1133 $(MAKE) -C Documentation quick-install-man 1134 1135quick-install-html: 1136 $(MAKE) -C Documentation quick-install-html 1137 1138 1139### Maintainer's dist rules 1140# 1141# None right now 1142# 1143# 1144# perf.spec: perf.spec.in 1145# sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+ 1146# mv $@+ $@ 1147# 1148# PERF_TARNAME=perf-$(PERF_VERSION) 1149# dist: perf.spec perf-archive$(X) configure 1150# ./perf-archive --format=tar \ 1151# --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar 1152# @mkdir -p $(PERF_TARNAME) 1153# @cp perf.spec configure $(PERF_TARNAME) 1154# @echo $(PERF_VERSION) > $(PERF_TARNAME)/version 1155# $(TAR) rf $(PERF_TARNAME).tar \ 1156# $(PERF_TARNAME)/perf.spec \ 1157# $(PERF_TARNAME)/configure \ 1158# $(PERF_TARNAME)/version 1159# @$(RM) -r $(PERF_TARNAME) 1160# gzip -f -9 $(PERF_TARNAME).tar 1161# 1162# htmldocs = perf-htmldocs-$(PERF_VERSION) 1163# manpages = perf-manpages-$(PERF_VERSION) 1164# dist-doc: 1165# $(RM) -r .doc-tmp-dir 1166# mkdir .doc-tmp-dir 1167# $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc 1168# cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar . 1169# gzip -n -9 -f $(htmldocs).tar 1170# : 1171# $(RM) -r .doc-tmp-dir 1172# mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7 1173# $(MAKE) -C Documentation DESTDIR=./ \ 1174# man1dir=../.doc-tmp-dir/man1 \ 1175# man5dir=../.doc-tmp-dir/man5 \ 1176# man7dir=../.doc-tmp-dir/man7 \ 1177# install 1178# cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar . 1179# gzip -n -9 -f $(manpages).tar 1180# $(RM) -r .doc-tmp-dir 1181# 1182# rpm: dist 1183# $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz 1184 1185### Cleaning rules 1186 1187distclean: clean 1188# $(RM) configure 1189 1190clean: 1191 $(RM) *.o */*.o */*/*.o */*/*/*.o $(LIB_FILE) 1192 $(RM) $(ALL_PROGRAMS) $(BUILT_INS) perf$X 1193 $(RM) $(TEST_PROGRAMS) 1194 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope* 1195 $(RM) -r autom4te.cache 1196 $(RM) config.log config.mak.autogen config.mak.append config.status config.cache 1197 $(RM) -r $(PERF_TARNAME) .doc-tmp-dir 1198 $(RM) $(PERF_TARNAME).tar.gz perf-core_$(PERF_VERSION)-*.tar.gz 1199 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz 1200 $(MAKE) -C Documentation/ clean 1201 $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS $(OUTPUT)PERF-BUILD-OPTIONS 1202 1203.PHONY: all install clean strip 1204.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 1205.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS 1206.PHONY: .FORCE-PERF-BUILD-OPTIONS 1207 1208### Make sure built-ins do not have dups and listed in perf.c 1209# 1210check-builtins:: 1211 ./check-builtins.sh 1212 1213### Test suite coverage testing 1214# 1215# None right now 1216# 1217# .PHONY: coverage coverage-clean coverage-build coverage-report 1218# 1219# coverage: 1220# $(MAKE) coverage-build 1221# $(MAKE) coverage-report 1222# 1223# coverage-clean: 1224# rm -f *.gcda *.gcno 1225# 1226# COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs 1227# COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov 1228# 1229# coverage-build: coverage-clean 1230# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all 1231# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \ 1232# -j1 test 1233# 1234# coverage-report: 1235# gcov -b *.c */*.c 1236# grep '^function.*called 0 ' *.c.gcov */*.c.gcov \ 1237# | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \ 1238# | tee coverage-untested-functions 1239