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