1 ifeq ("$(origin O)", "command line")
5 # The default target of this Makefile is...
9 # check that the output directory actually exists
10 OUTDIR := $(shell cd $(OUTPUT) && /bin/pwd)
11 $(if $(OUTDIR),, $(error output directory "$(OUTPUT)" does not exist))
14 # Define V=1 to have a more verbose compile.
15 # Define V=2 to have an even more verbose compile.
17 # Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
18 # or vsnprintf() return -1 instead of number of characters which would
19 # have been written to the final string if enough space had been available.
21 # Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
22 # when attempting to read from an fopen'ed directory.
24 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
25 # This also implies MOZILLA_SHA1.
27 # Define CURLDIR=/foo/bar if your curl header and library files are in
28 # /foo/bar/include and /foo/bar/lib directories.
30 # Define EXPATDIR=/foo/bar if your expat header and library files are in
31 # /foo/bar/include and /foo/bar/lib directories.
33 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
35 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
36 # d_type in struct dirent (latest Cygwin -- will be fixed soonish).
38 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
39 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
40 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
41 # some C compilers supported these specifiers prior to C99 as an extension.
43 # Define NO_STRCASESTR if you don't have strcasestr.
45 # Define NO_MEMMEM if you don't have memmem.
47 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
48 # If your compiler also does not support long long or does not have
49 # strtoull, define NO_STRTOULL.
51 # Define NO_SETENV if you don't have setenv in the C library.
53 # Define NO_UNSETENV if you don't have unsetenv in the C library.
55 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
57 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
59 # Define NO_SYMLINK_HEAD if you never want .perf/HEAD to be a symbolic link.
60 # Enable it on Windows. By default, symrefs are still used.
62 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
63 # tests. These tests take up a significant amount of the total test time
64 # but are not needed unless you plan to talk to SVN repos.
66 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
67 # installed in /sw, but don't want PERF to link against any libraries
68 # installed there. If defined you may specify your own (or Fink's)
69 # include directories and library directories by defining CFLAGS
70 # and LDFLAGS appropriately.
72 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
73 # have DarwinPorts installed in /opt/local, but don't want PERF to
74 # link against any libraries installed there. If defined you may
75 # specify your own (or DarwinPort's) include directories and
76 # library directories by defining CFLAGS and LDFLAGS appropriately.
78 # Define PPC_SHA1 environment variable when running make to make use of
79 # a bundled SHA1 routine optimized for PowerPC.
81 # Define ARM_SHA1 environment variable when running make to make use of
82 # a bundled SHA1 routine optimized for ARM.
84 # Define MOZILLA_SHA1 environment variable when running make to make use of
85 # a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
86 # on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
87 # choice) has very fast version optimized for i586.
89 # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
91 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
93 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
96 # Define NO_MMAP if you want to avoid mmap.
98 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
100 # Define NO_PREAD if you have a problem with pread() system call (e.g.
101 # cygwin.dll before v1.5.22).
103 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
104 # generally faster on your platform than accessing the working directory.
106 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
107 # the executable mode bit, but doesn't really do so.
109 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
111 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
114 # Define NO_ICONV if your libc does not properly support iconv.
116 # Define OLD_ICONV if your library has an old iconv(), where the second
117 # (input buffer pointer) parameter is declared with type (const char **).
119 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
121 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
122 # that tells runtime paths to dynamic libraries;
123 # "-Wl,-rpath=/path/lib" is used instead.
125 # Define USE_NSEC below if you want perf to care about sub-second file mtimes
126 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
127 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
128 # randomly break unless your underlying filesystem supports those sub-second
129 # times (my ext3 doesn't).
131 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
134 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
135 # available. This automatically turns USE_NSEC off.
137 # Define USE_STDEV below if you want perf to care about the underlying device
138 # change being considered an inode change from the update-index perspective.
140 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
141 # field that counts the on-disk footprint in 512-byte blocks.
143 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
145 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
147 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
148 # MakeMaker (e.g. using ActiveState under Cygwin).
150 # Define NO_PERL if you do not want Perl scripts or libraries at all.
152 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
153 # is a simplified version of the merge sort used in glibc. This is
154 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
156 # Define NO_EXTERNAL_GREP if you don't want "perf grep" to ever call
157 # your external grep (e.g., if your system lacks grep, if its grep is
158 # broken, or spawning external process is slower than built-in grep perf has).
160 # Define LDFLAGS=-static to build a static binary.
162 # Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds.
164 # Define NO_DWARF if you do not want debug-info analysis feature at all.
166 $(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE
167 @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
168 -include $(OUTPUT)PERF-VERSION-FILE
170 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
171 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
172 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
173 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
174 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
175 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
177 ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
178 -e s/arm.*/arm/ -e s/sa110/arm/ \
179 -e s/s390x/s390/ -e s/parisc64/parisc/ \
180 -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
183 # Additional ARCH settings for x86
187 ifeq ($(ARCH),x86_64)
190 ARCH_CFLAGS := -DARCH_X86_64
191 ARCH_INCLUDE = ../../arch/x86/lib/memcpy_64.S
194 # CFLAGS and LDFLAGS are for the users to override from the command line.
197 # Include saner warnings here, which can catch bugs:
200 EXTRA_WARNINGS := -Wformat
201 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-security
202 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-y2k
203 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wshadow
204 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Winit-self
205 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wpacked
206 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wredundant-decls
207 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-aliasing=3
208 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-default
209 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-enum
210 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wno-system-headers
211 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wundef
212 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wwrite-strings
213 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wbad-function-cast
214 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-declarations
215 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-prototypes
216 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wnested-externs
217 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wold-style-definition
218 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-prototypes
219 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wdeclaration-after-statement
221 ifeq ("$(origin DEBUG)", "command line")
222 PERF_DEBUG = $(DEBUG)
225 CFLAGS_OPTIMIZE = -O6
228 CFLAGS = -fno-omit-frame-pointer -ggdb3 -Wall -Wextra -std=gnu99 -Werror $(CFLAGS_OPTIMIZE) -D_FORTIFY_SOURCE=2 $(EXTRA_WARNINGS) $(EXTRA_CFLAGS)
229 EXTLIBS = -lpthread -lrt -lelf -lm
230 ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64
231 ALL_LDFLAGS = $(LDFLAGS)
234 # Among the variables below, these:
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.
246 # Make the path relative to DESTDIR, not to prefix
250 bindir_relative = bin
251 bindir = $(prefix)/$(bindir_relative)
254 perfexecdir = libexec/perf-core
255 sharedir = $(prefix)/share
256 template_dir = share/perf-core/templates
257 htmldir = share/doc/perf-doc
258 ifeq ($(prefix),/usr)
260 ETC_PERFCONFIG = $(sysconfdir)/perfconfig
262 sysconfdir = $(prefix)/etc
263 ETC_PERFCONFIG = etc/perfconfig
267 export prefix bindir sharedir sysconfdir
269 CC = $(CROSS_COMPILE)gcc
270 AR = $(CROSS_COMPILE)ar
277 PTHREAD_LIBS = -lpthread
279 # sparse is architecture-neutral, which means that we need to tell it
280 # explicitly what architecture to check for. Fix this up for yours..
281 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
284 QUIET_STDERR = ">/dev/null"
286 QUIET_STDERR = ">/dev/null 2>&1"
289 -include feature-tests.mak
291 ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -fstack-protector-all),y)
292 CFLAGS := $(CFLAGS) -fstack-protector-all
295 ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -Wstack-protector),y)
296 CFLAGS := $(CFLAGS) -Wstack-protector
299 ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -Wvolatile-register-var),y)
300 CFLAGS := $(CFLAGS) -Wvolatile-register-var
303 ### --- END CONFIGURATION SECTION ---
305 # Those must not be GNU-specific; they are shared with perl/ which may
306 # be built by a different compiler. (Note that this is an artifact now
307 # but it still might be nice to keep that distinction.)
308 BASIC_CFLAGS = -Iutil/include -Iarch/$(ARCH)/include
311 # Guard against environment variables
323 SCRIPT_SH += perf-archive.sh
325 grep-libs = $(filter -l%,$(1))
326 strip-libs = $(filter-out -l%,$(1))
328 $(OUTPUT)python/perf.so: $(PYRF_OBJS)
329 $(QUIET_GEN)python util/setup.py --quiet build_ext --build-lib='$(OUTPUT)python' \
330 --build-temp='$(OUTPUT)python/temp'
332 # No Perl scripts right now:
335 # SCRIPT_PERL += perf-add--interactive.perl
337 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
338 $(patsubst %.perl,%,$(SCRIPT_PERL))
343 # ... and all the rest that could be moved out of bindir to perfexecdir
344 PROGRAMS += $(EXTRA_PROGRAMS)
347 # Single 'perf' binary right now:
349 PROGRAMS += $(OUTPUT)perf
353 # List built-in command $C whose implementation cmd_$C() is not in
354 # builtin-$C.o but is linked in as part of some other command.
357 # what 'all' will build and 'install' will install, in perfexecdir
358 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
360 # what 'all' will build but not install in perfexecdir
361 OTHER_PROGRAMS = $(OUTPUT)perf$X
363 # Set paths to tools early so that they can be used for version tests.
368 PERL_PATH = /usr/bin/perl
373 LIB_FILE=$(OUTPUT)libperf.a
375 LIB_H += ../../include/linux/perf_event.h
376 LIB_H += ../../include/linux/rbtree.h
377 LIB_H += ../../include/linux/list.h
378 LIB_H += ../../include/linux/hash.h
379 LIB_H += ../../include/linux/stringify.h
380 LIB_H += util/include/linux/bitmap.h
381 LIB_H += util/include/linux/bitops.h
382 LIB_H += util/include/linux/compiler.h
383 LIB_H += util/include/linux/ctype.h
384 LIB_H += util/include/linux/kernel.h
385 LIB_H += util/include/linux/list.h
386 LIB_H += util/include/linux/module.h
387 LIB_H += util/include/linux/poison.h
388 LIB_H += util/include/linux/prefetch.h
389 LIB_H += util/include/linux/rbtree.h
390 LIB_H += util/include/linux/string.h
391 LIB_H += util/include/linux/types.h
392 LIB_H += util/include/linux/linkage.h
393 LIB_H += util/include/asm/asm-offsets.h
394 LIB_H += util/include/asm/bug.h
395 LIB_H += util/include/asm/byteorder.h
396 LIB_H += util/include/asm/hweight.h
397 LIB_H += util/include/asm/swab.h
398 LIB_H += util/include/asm/system.h
399 LIB_H += util/include/asm/uaccess.h
400 LIB_H += util/include/dwarf-regs.h
401 LIB_H += util/include/asm/dwarf2.h
402 LIB_H += util/include/asm/cpufeature.h
404 LIB_H += util/annotate.h
405 LIB_H += util/cache.h
406 LIB_H += util/callchain.h
407 LIB_H += util/build-id.h
408 LIB_H += util/debug.h
409 LIB_H += util/debugfs.h
410 LIB_H += util/event.h
411 LIB_H += util/evsel.h
412 LIB_H += util/evlist.h
413 LIB_H += util/exec_cmd.h
414 LIB_H += util/types.h
415 LIB_H += util/levenshtein.h
417 LIB_H += util/parse-options.h
418 LIB_H += util/parse-events.h
419 LIB_H += util/quote.h
421 LIB_H += util/xyarray.h
422 LIB_H += util/header.h
424 LIB_H += util/session.h
425 LIB_H += util/strbuf.h
426 LIB_H += util/strlist.h
427 LIB_H += util/strfilter.h
428 LIB_H += util/svghelper.h
429 LIB_H += util/run-command.h
430 LIB_H += util/sigchain.h
431 LIB_H += util/symbol.h
432 LIB_H += util/color.h
433 LIB_H += util/values.h
436 LIB_H += util/thread.h
437 LIB_H += util/thread_map.h
438 LIB_H += util/trace-event.h
439 LIB_H += util/probe-finder.h
440 LIB_H += util/probe-event.h
441 LIB_H += util/pstack.h
442 LIB_H += util/cpumap.h
444 LIB_H += $(ARCH_INCLUDE)
445 LIB_H += util/cgroup.h
447 LIB_OBJS += $(OUTPUT)util/abspath.o
448 LIB_OBJS += $(OUTPUT)util/alias.o
449 LIB_OBJS += $(OUTPUT)util/annotate.o
450 LIB_OBJS += $(OUTPUT)util/build-id.o
451 LIB_OBJS += $(OUTPUT)util/config.o
452 LIB_OBJS += $(OUTPUT)util/ctype.o
453 LIB_OBJS += $(OUTPUT)util/debugfs.o
454 LIB_OBJS += $(OUTPUT)util/environment.o
455 LIB_OBJS += $(OUTPUT)util/event.o
456 LIB_OBJS += $(OUTPUT)util/evlist.o
457 LIB_OBJS += $(OUTPUT)util/evsel.o
458 LIB_OBJS += $(OUTPUT)util/exec_cmd.o
459 LIB_OBJS += $(OUTPUT)util/help.o
460 LIB_OBJS += $(OUTPUT)util/levenshtein.o
461 LIB_OBJS += $(OUTPUT)util/parse-options.o
462 LIB_OBJS += $(OUTPUT)util/parse-events.o
463 LIB_OBJS += $(OUTPUT)util/path.o
464 LIB_OBJS += $(OUTPUT)util/rbtree.o
465 LIB_OBJS += $(OUTPUT)util/bitmap.o
466 LIB_OBJS += $(OUTPUT)util/hweight.o
467 LIB_OBJS += $(OUTPUT)util/run-command.o
468 LIB_OBJS += $(OUTPUT)util/quote.o
469 LIB_OBJS += $(OUTPUT)util/strbuf.o
470 LIB_OBJS += $(OUTPUT)util/string.o
471 LIB_OBJS += $(OUTPUT)util/strlist.o
472 LIB_OBJS += $(OUTPUT)util/strfilter.o
473 LIB_OBJS += $(OUTPUT)util/top.o
474 LIB_OBJS += $(OUTPUT)util/usage.o
475 LIB_OBJS += $(OUTPUT)util/wrapper.o
476 LIB_OBJS += $(OUTPUT)util/sigchain.o
477 LIB_OBJS += $(OUTPUT)util/symbol.o
478 LIB_OBJS += $(OUTPUT)util/color.o
479 LIB_OBJS += $(OUTPUT)util/pager.o
480 LIB_OBJS += $(OUTPUT)util/header.o
481 LIB_OBJS += $(OUTPUT)util/callchain.o
482 LIB_OBJS += $(OUTPUT)util/values.o
483 LIB_OBJS += $(OUTPUT)util/debug.o
484 LIB_OBJS += $(OUTPUT)util/map.o
485 LIB_OBJS += $(OUTPUT)util/pstack.o
486 LIB_OBJS += $(OUTPUT)util/session.o
487 LIB_OBJS += $(OUTPUT)util/thread.o
488 LIB_OBJS += $(OUTPUT)util/thread_map.o
489 LIB_OBJS += $(OUTPUT)util/trace-event-parse.o
490 LIB_OBJS += $(OUTPUT)util/trace-event-read.o
491 LIB_OBJS += $(OUTPUT)util/trace-event-info.o
492 LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o
493 LIB_OBJS += $(OUTPUT)util/svghelper.o
494 LIB_OBJS += $(OUTPUT)util/sort.o
495 LIB_OBJS += $(OUTPUT)util/hist.o
496 LIB_OBJS += $(OUTPUT)util/probe-event.o
497 LIB_OBJS += $(OUTPUT)util/util.o
498 LIB_OBJS += $(OUTPUT)util/xyarray.o
499 LIB_OBJS += $(OUTPUT)util/cpumap.o
500 LIB_OBJS += $(OUTPUT)util/cgroup.o
502 BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o
504 BUILTIN_OBJS += $(OUTPUT)builtin-bench.o
507 BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o
508 BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o
509 ifeq ($(RAW_ARCH),x86_64)
510 BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy-x86-64-asm.o
512 BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o
514 BUILTIN_OBJS += $(OUTPUT)builtin-diff.o
515 BUILTIN_OBJS += $(OUTPUT)builtin-help.o
516 BUILTIN_OBJS += $(OUTPUT)builtin-sched.o
517 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o
518 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o
519 BUILTIN_OBJS += $(OUTPUT)builtin-list.o
520 BUILTIN_OBJS += $(OUTPUT)builtin-record.o
521 BUILTIN_OBJS += $(OUTPUT)builtin-report.o
522 BUILTIN_OBJS += $(OUTPUT)builtin-stat.o
523 BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o
524 BUILTIN_OBJS += $(OUTPUT)builtin-top.o
525 BUILTIN_OBJS += $(OUTPUT)builtin-script.o
526 BUILTIN_OBJS += $(OUTPUT)builtin-probe.o
527 BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o
528 BUILTIN_OBJS += $(OUTPUT)builtin-lock.o
529 BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o
530 BUILTIN_OBJS += $(OUTPUT)builtin-test.o
531 BUILTIN_OBJS += $(OUTPUT)builtin-inject.o
533 PERFLIBS = $(LIB_FILE)
535 # Files needed for the python binding, perf.so
536 # pyrf is just an internal name needed for all those wrappers.
537 # This has to be in sync with what is in the 'sources' variable in
538 # tools/perf/util/setup.py
540 PYRF_OBJS += $(OUTPUT)util/cpumap.o
541 PYRF_OBJS += $(OUTPUT)util/ctype.o
542 PYRF_OBJS += $(OUTPUT)util/evlist.o
543 PYRF_OBJS += $(OUTPUT)util/evsel.o
544 PYRF_OBJS += $(OUTPUT)util/python.o
545 PYRF_OBJS += $(OUTPUT)util/thread_map.o
546 PYRF_OBJS += $(OUTPUT)util/util.o
547 PYRF_OBJS += $(OUTPUT)util/xyarray.o
550 # Platform specific tweaks
553 # We choose to avoid "if .. else if .. else .. endif endif"
554 # because maintaining the nesting to match is a pain. If
555 # we had "elif" things would have been much nicer...
557 -include config.mak.autogen
561 FLAGS_DWARF=$(ALL_CFLAGS) -ldw -lelf $(ALL_LDFLAGS) $(EXTLIBS)
562 ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF)),y)
563 msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev);
565 endif # Dwarf support
568 -include arch/$(ARCH)/Makefile
570 ifeq ($(uname_S),Darwin)
572 ifeq ($(shell test -d /sw/lib && echo y),y)
573 BASIC_CFLAGS += -I/sw/include
574 BASIC_LDFLAGS += -L/sw/lib
577 ifndef NO_DARWIN_PORTS
578 ifeq ($(shell test -d /opt/local/lib && echo y),y)
579 BASIC_CFLAGS += -I/opt/local/include
580 BASIC_LDFLAGS += -L/opt/local/lib
587 BASIC_CFLAGS += -I$(OUTPUT)
590 FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
591 ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF)),y)
592 FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS)
593 ifneq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC)),y)
594 msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static);
596 msg := $(error No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel);
600 ifneq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_COMMON)),y)
601 BASIC_CFLAGS += -DLIBELF_NO_MMAP
605 ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined)
606 msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled);
608 BASIC_CFLAGS += -DDWARF_SUPPORT
609 EXTLIBS += -lelf -ldw
610 LIB_OBJS += $(OUTPUT)util/probe-finder.o
611 endif # PERF_HAVE_DWARF_REGS
615 BASIC_CFLAGS += -DNO_NEWT_SUPPORT
617 FLAGS_NEWT=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lnewt
618 ifneq ($(call try-cc,$(SOURCE_NEWT),$(FLAGS_NEWT)),y)
619 msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev);
620 BASIC_CFLAGS += -DNO_NEWT_SUPPORT
622 # Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h
623 BASIC_CFLAGS += -I/usr/include/slang
624 EXTLIBS += -lnewt -lslang
625 LIB_OBJS += $(OUTPUT)util/ui/setup.o
626 LIB_OBJS += $(OUTPUT)util/ui/browser.o
627 LIB_OBJS += $(OUTPUT)util/ui/browsers/annotate.o
628 LIB_OBJS += $(OUTPUT)util/ui/browsers/hists.o
629 LIB_OBJS += $(OUTPUT)util/ui/browsers/map.o
630 LIB_OBJS += $(OUTPUT)util/ui/browsers/top.o
631 LIB_OBJS += $(OUTPUT)util/ui/helpline.o
632 LIB_OBJS += $(OUTPUT)util/ui/progress.o
633 LIB_OBJS += $(OUTPUT)util/ui/util.o
634 LIB_H += util/ui/browser.h
635 LIB_H += util/ui/browsers/map.h
636 LIB_H += util/ui/helpline.h
637 LIB_H += util/ui/libslang.h
638 LIB_H += util/ui/progress.h
639 LIB_H += util/ui/util.h
640 LIB_H += util/ui/ui.h
645 BASIC_CFLAGS += -DNO_LIBPERL
647 PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null)
648 PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS))
649 PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS))
650 PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null`
651 FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
653 ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED)),y)
654 BASIC_CFLAGS += -DNO_LIBPERL
656 ALL_LDFLAGS += $(PERL_EMBED_LDFLAGS)
657 EXTLIBS += $(PERL_EMBED_LIBADD)
658 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o
659 LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o
664 BASIC_CFLAGS += -DNO_LIBPYTHON
666 PYTHON_EMBED_LDOPTS = $(shell python-config --ldflags 2>/dev/null)
667 PYTHON_EMBED_LDFLAGS = $(call strip-libs,$(PYTHON_EMBED_LDOPTS))
668 PYTHON_EMBED_LIBADD = $(call grep-libs,$(PYTHON_EMBED_LDOPTS))
669 PYTHON_EMBED_CCOPTS = `python-config --cflags 2>/dev/null`
670 FLAGS_PYTHON_EMBED=$(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS)
671 ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED)),y)
672 msg := $(warning No Python.h found, install python-dev[el] to have python support in 'perf script' and to build the python bindings)
673 BASIC_CFLAGS += -DNO_LIBPYTHON
675 ALL_LDFLAGS += $(PYTHON_EMBED_LDFLAGS)
676 EXTLIBS += $(PYTHON_EMBED_LIBADD)
677 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o
678 LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o
679 LANG_BINDINGS += $(OUTPUT)python/perf.so
684 BASIC_CFLAGS += -DNO_DEMANGLE
686 ifdef HAVE_CPLUS_DEMANGLE
688 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
690 FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd
691 has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD))
695 FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty
696 has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY))
697 ifeq ($(has_bfd_iberty),y)
698 EXTLIBS += -lbfd -liberty
700 FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz
701 has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z))
702 ifeq ($(has_bfd_iberty_z),y)
703 EXTLIBS += -lbfd -liberty -lz
705 FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty
706 has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE))
707 ifeq ($(has_cplus_demangle),y)
709 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
711 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling)
712 BASIC_CFLAGS += -DNO_DEMANGLE
722 BASIC_CFLAGS += -DNO_STRLCPY
724 ifneq ($(call try-cc,$(SOURCE_STRLCPY),),y)
725 BASIC_CFLAGS += -DNO_STRLCPY
730 ifdef NO_R_TO_GCC_LINKER
731 # Some gcc does not accept and pass -R to the linker to specify
732 # the runtime dynamic library path.
733 CC_LD_DYNPATH = -Wl,-rpath,
745 ifdef NO_D_TYPE_IN_DIRENT
746 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
748 ifdef NO_D_INO_IN_DIRENT
749 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
751 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
752 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
755 BASIC_CFLAGS += -DUSE_NSEC
757 ifdef USE_ST_TIMESPEC
758 BASIC_CFLAGS += -DUSE_ST_TIMESPEC
761 BASIC_CFLAGS += -DNO_NSEC
764 BASIC_CFLAGS += -DNO_C99_FORMAT
766 ifdef SNPRINTF_RETURNS_BOGUS
767 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
768 COMPAT_OBJS += $(OUTPUT)compat/snprintf.o
770 ifdef FREAD_READS_DIRECTORIES
771 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
772 COMPAT_OBJS += $(OUTPUT)compat/fopen.o
774 ifdef NO_SYMLINK_HEAD
775 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
778 COMPAT_CFLAGS += -DNO_STRCASESTR
779 COMPAT_OBJS += $(OUTPUT)compat/strcasestr.o
782 COMPAT_CFLAGS += -DNO_STRTOUMAX
783 COMPAT_OBJS += $(OUTPUT)compat/strtoumax.o
786 COMPAT_CFLAGS += -DNO_STRTOULL
789 COMPAT_CFLAGS += -DNO_SETENV
790 COMPAT_OBJS += $(OUTPUT)compat/setenv.o
793 COMPAT_CFLAGS += -DNO_MKDTEMP
794 COMPAT_OBJS += $(OUTPUT)compat/mkdtemp.o
797 COMPAT_CFLAGS += -DNO_UNSETENV
798 COMPAT_OBJS += $(OUTPUT)compat/unsetenv.o
800 ifdef NO_SYS_SELECT_H
801 BASIC_CFLAGS += -DNO_SYS_SELECT_H
804 COMPAT_CFLAGS += -DNO_MMAP
805 COMPAT_OBJS += $(OUTPUT)compat/mmap.o
808 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
809 COMPAT_OBJS += $(OUTPUT)compat/win32mmap.o
813 COMPAT_CFLAGS += -DNO_PREAD
814 COMPAT_OBJS += $(OUTPUT)compat/pread.o
816 ifdef NO_FAST_WORKING_DIRECTORY
817 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
819 ifdef NO_TRUSTABLE_FILEMODE
820 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
823 BASIC_CFLAGS += -DNO_IPV6
826 BASIC_CFLAGS += -Duintmax_t=uint32_t
828 ifdef NO_SOCKADDR_STORAGE
830 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
832 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
836 LIB_OBJS += $(OUTPUT)compat/inet_ntop.o
839 LIB_OBJS += $(OUTPUT)compat/inet_pton.o
843 BASIC_CFLAGS += -DNO_ICONV
847 BASIC_CFLAGS += -DOLD_ICONV
850 ifdef NO_DEFLATE_BOUND
851 BASIC_CFLAGS += -DNO_DEFLATE_BOUND
855 SHA1_HEADER = "ppc/sha1.h"
856 LIB_OBJS += $(OUTPUT)ppc/sha1.o ppc/sha1ppc.o
859 SHA1_HEADER = "arm/sha1.h"
860 LIB_OBJS += $(OUTPUT)arm/sha1.o $(OUTPUT)arm/sha1_arm.o
863 SHA1_HEADER = "mozilla-sha1/sha1.h"
864 LIB_OBJS += $(OUTPUT)mozilla-sha1/sha1.o
866 SHA1_HEADER = <openssl/sha.h>
867 EXTLIBS += $(LIB_4_CRYPTO)
871 ifdef NO_PERL_MAKEMAKER
872 export NO_PERL_MAKEMAKER
875 COMPAT_CFLAGS += -DNO_HSTRERROR
876 COMPAT_OBJS += $(OUTPUT)compat/hstrerror.o
879 COMPAT_CFLAGS += -DNO_MEMMEM
880 COMPAT_OBJS += $(OUTPUT)compat/memmem.o
883 COMPAT_CFLAGS += -DINTERNAL_QSORT
884 COMPAT_OBJS += $(OUTPUT)compat/qsort.o
887 COMPAT_CFLAGS += -DRUNTIME_PREFIX
890 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
891 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
893 ifdef NO_EXTERNAL_GREP
894 BASIC_CFLAGS += -DNO_EXTERNAL_GREP
901 QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
904 ifneq ($(findstring $(MAKEFLAGS),w),w)
905 PRINT_DIR = --no-print-directory
910 ifneq ($(findstring $(MAKEFLAGS),s),s)
912 QUIET_CC = @echo ' ' CC $@;
913 QUIET_AR = @echo ' ' AR $@;
914 QUIET_LINK = @echo ' ' LINK $@;
915 QUIET_MKDIR = @echo ' ' MKDIR $@;
916 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
917 QUIET_GEN = @echo ' ' GEN $@;
918 QUIET_SUBDIR0 = +@subdir=
919 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
920 $(MAKE) $(PRINT_DIR) -C $$subdir
923 export QUIET_BUILT_IN
931 # Shell quote (do not use $(call) to accommodate ancient setups);
933 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
934 ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG))
936 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
937 bindir_SQ = $(subst ','\'',$(bindir))
938 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
939 mandir_SQ = $(subst ','\'',$(mandir))
940 infodir_SQ = $(subst ','\'',$(infodir))
941 perfexecdir_SQ = $(subst ','\'',$(perfexecdir))
942 template_dir_SQ = $(subst ','\'',$(template_dir))
943 htmldir_SQ = $(subst ','\'',$(htmldir))
944 prefix_SQ = $(subst ','\'',$(prefix))
946 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
947 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
949 LIBS = -Wl,--whole-archive $(PERFLIBS) -Wl,--no-whole-archive $(EXTLIBS)
951 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
953 LIB_OBJS += $(COMPAT_OBJS)
955 ALL_CFLAGS += $(BASIC_CFLAGS)
956 ALL_CFLAGS += $(ARCH_CFLAGS)
957 ALL_LDFLAGS += $(BASIC_LDFLAGS)
959 export TAR INSTALL DESTDIR SHELL_PATH
964 SHELL = $(SHELL_PATH)
966 all:: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(BUILT_INS) $(OTHER_PROGRAMS) $(OUTPUT)PERF-BUILD-OPTIONS
968 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), test '$p' -ef '$p$X' || $(RM) '$p';)
973 please_set_SHELL_PATH_to_a_more_modern_shell:
976 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
978 strip: $(PROGRAMS) $(OUTPUT)perf$X
979 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf$X
981 $(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
982 $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \
983 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
984 $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@
986 $(OUTPUT)perf$X: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS)
987 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(OUTPUT)perf.o \
988 $(BUILTIN_OBJS) $(LIBS) -o $@
990 $(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
991 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
992 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
993 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
994 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
996 $(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
997 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
998 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
999 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
1000 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
1002 $(BUILT_INS): $(OUTPUT)perf$X
1003 $(QUIET_BUILT_IN)$(RM) $@ && \
1004 ln perf$X $@ 2>/dev/null || \
1005 ln -s perf$X $@ 2>/dev/null || \
1008 $(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
1010 $(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
1011 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
1013 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1014 $(QUIET_GEN)$(RM) $(OUTPUT)$@ $(OUTPUT)$@+ && \
1015 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1016 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1017 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1018 -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \
1019 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1020 $@.sh > $(OUTPUT)$@+ && \
1021 chmod +x $(OUTPUT)$@+ && \
1022 mv $(OUTPUT)$@+ $(OUTPUT)$@
1024 configure: configure.ac
1025 $(QUIET_GEN)$(RM) $@ $<+ && \
1026 sed -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \
1028 autoconf -o $@ $<+ && \
1031 # These can record PERF_VERSION
1032 $(OUTPUT)perf.o perf.spec \
1033 $(patsubst %.sh,%,$(SCRIPT_SH)) \
1034 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1035 : $(OUTPUT)PERF-VERSION-FILE
1037 $(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS
1038 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
1039 $(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS
1040 $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
1042 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
1044 $(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS
1045 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
1046 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \
1047 '-DBINDIR="$(bindir_relative_SQ)"' \
1048 '-DPREFIX="$(prefix_SQ)"' \
1051 $(OUTPUT)builtin-init-db.o: builtin-init-db.c $(OUTPUT)PERF-CFLAGS
1052 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DDEFAULT_PERF_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
1054 $(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS
1055 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
1057 $(OUTPUT)util/ui/browser.o: util/ui/browser.c $(OUTPUT)PERF-CFLAGS
1058 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
1060 $(OUTPUT)util/ui/browsers/annotate.o: util/ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS
1061 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
1063 $(OUTPUT)util/ui/browsers/top.o: util/ui/browsers/top.c $(OUTPUT)PERF-CFLAGS
1064 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
1066 $(OUTPUT)util/ui/browsers/hists.o: util/ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS
1067 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
1069 $(OUTPUT)util/ui/browsers/map.o: util/ui/browsers/map.c $(OUTPUT)PERF-CFLAGS
1070 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
1072 $(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS
1073 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
1075 $(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS
1076 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
1078 $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
1079 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
1081 $(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS
1082 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
1084 $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
1085 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
1087 $(OUTPUT)perf-%$X: %.o $(PERFLIBS)
1088 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1090 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1091 $(patsubst perf-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
1092 builtin-revert.o wt-status.o: wt-status.h
1094 # we compile into subdirectories. if the target directory is not the source directory, they might not exists. So
1095 # we depend the various files onto their directories.
1096 DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h
1097 $(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS)))
1098 # In the second step, we make a rule to actually create these directories
1099 $(sort $(dir $(DIRECTORY_DEPS))):
1100 $(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null
1102 $(LIB_FILE): $(LIB_OBJS)
1103 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1106 $(MAKE) -C Documentation all
1109 $(MAKE) -C Documentation man
1112 $(MAKE) -C Documentation html
1115 $(MAKE) -C Documentation info
1118 $(MAKE) -C Documentation pdf
1122 $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1126 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1130 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1132 ### Detect prefix changes
1133 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1134 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1136 $(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS
1137 @FLAGS='$(TRACK_CFLAGS)'; \
1138 if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \
1139 echo 1>&2 " * new build flags or prefix"; \
1140 echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \
1143 # We need to apply sq twice, once to protect from the shell
1144 # that runs $(OUTPUT)PERF-BUILD-OPTIONS, and then again to protect it
1145 # and the first level quoting from the shell that runs "echo".
1146 $(OUTPUT)PERF-BUILD-OPTIONS: .FORCE-PERF-BUILD-OPTIONS
1147 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1148 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1149 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1150 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1157 # TEST_PROGRAMS += test-something$X
1159 all:: $(TEST_PROGRAMS)
1161 # GNU make supports exporting all variables by "export" without parameters.
1162 # However, the environment gets quite big, and some programs have problems
1167 check: $(OUTPUT)common-cmds.h
1170 for i in *.c */*.c; \
1172 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1175 echo 2>&1 "Did you mean 'make test'?"; \
1180 ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1182 ### Installation rules
1184 ifneq ($(filter /%,$(firstword $(template_dir))),)
1185 template_instdir = $(template_dir)
1187 template_instdir = $(prefix)/$(template_dir)
1189 export template_instdir
1191 ifneq ($(filter /%,$(firstword $(perfexecdir))),)
1192 perfexec_instdir = $(perfexecdir)
1194 perfexec_instdir = $(prefix)/$(perfexecdir)
1196 perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir))
1197 export perfexec_instdir
1200 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1201 $(INSTALL) $(OUTPUT)perf$X '$(DESTDIR_SQ)$(bindir_SQ)'
1202 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1203 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1204 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
1205 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1206 $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'
1207 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1208 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1209 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1210 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1211 $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'
1212 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1215 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
1216 $(INSTALL) $(BUILT_INS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
1218 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) $(OUTPUT)perf$X)), $(RM) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/$p';)
1223 $(MAKE) -C Documentation install
1226 $(MAKE) -C Documentation install-man
1229 $(MAKE) -C Documentation install-html
1232 $(MAKE) -C Documentation install-info
1235 $(MAKE) -C Documentation install-pdf
1238 $(MAKE) -C Documentation quick-install
1241 $(MAKE) -C Documentation quick-install-man
1244 $(MAKE) -C Documentation quick-install-html
1247 ### Maintainer's dist rules
1252 # perf.spec: perf.spec.in
1253 # sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+
1256 # PERF_TARNAME=perf-$(PERF_VERSION)
1257 # dist: perf.spec perf-archive$(X) configure
1258 # ./perf-archive --format=tar \
1259 # --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar
1260 # @mkdir -p $(PERF_TARNAME)
1261 # @cp perf.spec configure $(PERF_TARNAME)
1262 # @echo $(PERF_VERSION) > $(PERF_TARNAME)/version
1263 # $(TAR) rf $(PERF_TARNAME).tar \
1264 # $(PERF_TARNAME)/perf.spec \
1265 # $(PERF_TARNAME)/configure \
1266 # $(PERF_TARNAME)/version
1267 # @$(RM) -r $(PERF_TARNAME)
1268 # gzip -f -9 $(PERF_TARNAME).tar
1270 # htmldocs = perf-htmldocs-$(PERF_VERSION)
1271 # manpages = perf-manpages-$(PERF_VERSION)
1273 # $(RM) -r .doc-tmp-dir
1274 # mkdir .doc-tmp-dir
1275 # $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1276 # cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1277 # gzip -n -9 -f $(htmldocs).tar
1279 # $(RM) -r .doc-tmp-dir
1280 # mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1281 # $(MAKE) -C Documentation DESTDIR=./ \
1282 # man1dir=../.doc-tmp-dir/man1 \
1283 # man5dir=../.doc-tmp-dir/man5 \
1284 # man7dir=../.doc-tmp-dir/man7 \
1286 # cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1287 # gzip -n -9 -f $(manpages).tar
1288 # $(RM) -r .doc-tmp-dir
1291 # $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz
1299 $(RM) $(OUTPUT){*.o,*/*.o,*/*/*.o,*/*/*/*.o,$(LIB_FILE),perf-archive}
1300 $(RM) $(ALL_PROGRAMS) $(BUILT_INS) perf$X
1301 $(RM) $(TEST_PROGRAMS)
1302 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope*
1303 $(RM) -r $(PERF_TARNAME) .doc-tmp-dir
1304 $(RM) $(PERF_TARNAME).tar.gz perf-core_$(PERF_VERSION)-*.tar.gz
1305 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1306 $(MAKE) -C Documentation/ clean
1307 $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS $(OUTPUT)PERF-BUILD-OPTIONS
1308 @python util/setup.py clean --build-lib='$(OUTPUT)python' \
1309 --build-temp='$(OUTPUT)python/temp'
1311 .PHONY: all install clean strip
1312 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1313 .PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS
1314 .PHONY: .FORCE-PERF-BUILD-OPTIONS
1316 ### Make sure built-ins do not have dups and listed in perf.c
1321 ### Test suite coverage testing
1325 # .PHONY: coverage coverage-clean coverage-build coverage-report
1328 # $(MAKE) coverage-build
1329 # $(MAKE) coverage-report
1332 # rm -f *.gcda *.gcno
1334 # COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
1335 # COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
1337 # coverage-build: coverage-clean
1338 # $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
1339 # $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
1344 # grep '^function.*called 0 ' *.c.gcov */*.c.gcov \
1345 # | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
1346 # | tee coverage-untested-functions