perf probe: Show accessible local variables
[linux-2.6.git] / tools / perf / Makefile
1 ifeq ("$(origin O)", "command line")
2         OUTPUT := $(O)/
3 endif
4
5 # The default target of this Makefile is...
6 all::
7
8 ifneq ($(OUTPUT),)
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))
12 endif
13
14 # Define V=1 to have a more verbose compile.
15 # Define V=2 to have an even more verbose compile.
16 #
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.
20 #
21 # Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
22 # when attempting to read from an fopen'ed directory.
23 #
24 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
25 # This also implies MOZILLA_SHA1.
26 #
27 # Define CURLDIR=/foo/bar if your curl header and library files are in
28 # /foo/bar/include and /foo/bar/lib directories.
29 #
30 # Define EXPATDIR=/foo/bar if your expat header and library files are in
31 # /foo/bar/include and /foo/bar/lib directories.
32 #
33 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
34 #
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).
37 #
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.
42 #
43 # Define NO_STRCASESTR if you don't have strcasestr.
44 #
45 # Define NO_MEMMEM if you don't have memmem.
46 #
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.
50 #
51 # Define NO_SETENV if you don't have setenv in the C library.
52 #
53 # Define NO_UNSETENV if you don't have unsetenv in the C library.
54 #
55 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
56 #
57 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
58 #
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.
61 #
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.
65 #
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.
71 #
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.
77 #
78 # Define PPC_SHA1 environment variable when running make to make use of
79 # a bundled SHA1 routine optimized for PowerPC.
80 #
81 # Define ARM_SHA1 environment variable when running make to make use of
82 # a bundled SHA1 routine optimized for ARM.
83 #
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.
88 #
89 # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
90 #
91 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
92 #
93 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
94 # Patrick Mauritz).
95 #
96 # Define NO_MMAP if you want to avoid mmap.
97 #
98 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
99 #
100 # Define NO_PREAD if you have a problem with pread() system call (e.g.
101 # cygwin.dll before v1.5.22).
102 #
103 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
104 # generally faster on your platform than accessing the working directory.
105 #
106 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
107 # the executable mode bit, but doesn't really do so.
108 #
109 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
110 #
111 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
112 # sockaddr_storage.
113 #
114 # Define NO_ICONV if your libc does not properly support iconv.
115 #
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 **).
118 #
119 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
120 #
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.
124 #
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).
130 #
131 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
132 # "st_ctim"
133 #
134 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
135 # available.  This automatically turns USE_NSEC off.
136 #
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.
139 #
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.
142 #
143 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
144 #
145 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
146 #
147 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
148 # MakeMaker (e.g. using ActiveState under Cygwin).
149 #
150 # Define NO_PERL if you do not want Perl scripts or libraries at all.
151 #
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().
155 #
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).
159 #
160 # Define LDFLAGS=-static to build a static binary.
161 #
162 # Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds.
163 #
164 # Define NO_DWARF if you do not want debug-info analysis feature at all.
165
166 $(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE
167         @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
168 -include $(OUTPUT)PERF-VERSION-FILE
169
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')
176
177 ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
178                                   -e s/arm.*/arm/ -e s/sa110/arm/ \
179                                   -e s/s390x/s390/ -e s/parisc64/parisc/ \
180                                   -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
181                                   -e s/sh[234].*/sh/ )
182
183 # Additional ARCH settings for x86
184 ifeq ($(ARCH),i386)
185         ARCH := x86
186 endif
187 ifeq ($(ARCH),x86_64)
188         ARCH := x86
189 endif
190
191 # CFLAGS and LDFLAGS are for the users to override from the command line.
192
193 #
194 # Include saner warnings here, which can catch bugs:
195 #
196
197 EXTRA_WARNINGS := -Wformat
198 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-security
199 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-y2k
200 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wshadow
201 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Winit-self
202 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wpacked
203 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wredundant-decls
204 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstack-protector
205 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-aliasing=3
206 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-default
207 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-enum
208 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wno-system-headers
209 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wundef
210 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wvolatile-register-var
211 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wwrite-strings
212 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wbad-function-cast
213 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-declarations
214 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-prototypes
215 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wnested-externs
216 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wold-style-definition
217 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-prototypes
218 EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wdeclaration-after-statement
219
220 ifeq ("$(origin DEBUG)", "command line")
221   PERF_DEBUG = $(DEBUG)
222 endif
223 ifndef PERF_DEBUG
224   CFLAGS_OPTIMIZE = -O6
225 endif
226
227 CFLAGS = -ggdb3 -Wall -Wextra -std=gnu99 -Werror $(CFLAGS_OPTIMIZE) -D_FORTIFY_SOURCE=2 $(EXTRA_WARNINGS) $(EXTRA_CFLAGS)
228 EXTLIBS = -lpthread -lrt -lelf -lm
229 ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64
230 ALL_LDFLAGS = $(LDFLAGS)
231 STRIP ?= strip
232
233 # Among the variables below, these:
234 #   perfexecdir
235 #   template_dir
236 #   mandir
237 #   infodir
238 #   htmldir
239 #   ETC_PERFCONFIG (but not sysconfdir)
240 # can be specified as a relative path some/where/else;
241 # this is interpreted as relative to $(prefix) and "perf" at
242 # runtime figures out where they are based on the path to the executable.
243 # This can help installing the suite in a relocatable way.
244
245 # Make the path relative to DESTDIR, not to prefix
246 ifndef DESTDIR
247 prefix = $(HOME)
248 endif
249 bindir_relative = bin
250 bindir = $(prefix)/$(bindir_relative)
251 mandir = share/man
252 infodir = share/info
253 perfexecdir = libexec/perf-core
254 sharedir = $(prefix)/share
255 template_dir = share/perf-core/templates
256 htmldir = share/doc/perf-doc
257 ifeq ($(prefix),/usr)
258 sysconfdir = /etc
259 ETC_PERFCONFIG = $(sysconfdir)/perfconfig
260 else
261 sysconfdir = $(prefix)/etc
262 ETC_PERFCONFIG = etc/perfconfig
263 endif
264 lib = lib
265
266 export prefix bindir sharedir sysconfdir
267
268 CC = $(CROSS_COMPILE)gcc
269 AR = $(CROSS_COMPILE)ar
270 RM = rm -f
271 MKDIR = mkdir
272 TAR = tar
273 FIND = find
274 INSTALL = install
275 RPMBUILD = rpmbuild
276 PTHREAD_LIBS = -lpthread
277
278 # sparse is architecture-neutral, which means that we need to tell it
279 # explicitly what architecture to check for. Fix this up for yours..
280 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
281
282 ifeq ($(V), 2)
283         QUIET_STDERR = ">/dev/null"
284 else
285         QUIET_STDERR = ">/dev/null 2>&1"
286 endif
287
288 -include feature-tests.mak
289
290 ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -fstack-protector-all),y)
291         CFLAGS := $(CFLAGS) -fstack-protector-all
292 endif
293
294
295 ### --- END CONFIGURATION SECTION ---
296
297 # Those must not be GNU-specific; they are shared with perl/ which may
298 # be built by a different compiler. (Note that this is an artifact now
299 # but it still might be nice to keep that distinction.)
300 BASIC_CFLAGS = -Iutil/include -Iarch/$(ARCH)/include
301 BASIC_LDFLAGS =
302
303 # Guard against environment variables
304 BUILTIN_OBJS =
305 BUILT_INS =
306 COMPAT_CFLAGS =
307 COMPAT_OBJS =
308 LIB_H =
309 LIB_OBJS =
310 SCRIPT_PERL =
311 SCRIPT_SH =
312 TEST_PROGRAMS =
313
314 SCRIPT_SH += perf-archive.sh
315
316 grep-libs = $(filter -l%,$(1))
317 strip-libs = $(filter-out -l%,$(1))
318
319 #
320 # No Perl scripts right now:
321 #
322
323 # SCRIPT_PERL += perf-add--interactive.perl
324
325 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
326           $(patsubst %.perl,%,$(SCRIPT_PERL))
327
328 # Empty...
329 EXTRA_PROGRAMS =
330
331 # ... and all the rest that could be moved out of bindir to perfexecdir
332 PROGRAMS += $(EXTRA_PROGRAMS)
333
334 #
335 # Single 'perf' binary right now:
336 #
337 PROGRAMS += $(OUTPUT)perf
338
339 # List built-in command $C whose implementation cmd_$C() is not in
340 # builtin-$C.o but is linked in as part of some other command.
341 #
342
343 # what 'all' will build and 'install' will install, in perfexecdir
344 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
345
346 # what 'all' will build but not install in perfexecdir
347 OTHER_PROGRAMS = $(OUTPUT)perf$X
348
349 # Set paths to tools early so that they can be used for version tests.
350 ifndef SHELL_PATH
351         SHELL_PATH = /bin/sh
352 endif
353 ifndef PERL_PATH
354         PERL_PATH = /usr/bin/perl
355 endif
356
357 export PERL_PATH
358
359 LIB_FILE=$(OUTPUT)libperf.a
360
361 LIB_H += ../../include/linux/perf_event.h
362 LIB_H += ../../include/linux/rbtree.h
363 LIB_H += ../../include/linux/list.h
364 LIB_H += ../../include/linux/hash.h
365 LIB_H += ../../include/linux/stringify.h
366 LIB_H += util/include/linux/bitmap.h
367 LIB_H += util/include/linux/bitops.h
368 LIB_H += util/include/linux/compiler.h
369 LIB_H += util/include/linux/ctype.h
370 LIB_H += util/include/linux/kernel.h
371 LIB_H += util/include/linux/list.h
372 LIB_H += util/include/linux/module.h
373 LIB_H += util/include/linux/poison.h
374 LIB_H += util/include/linux/prefetch.h
375 LIB_H += util/include/linux/rbtree.h
376 LIB_H += util/include/linux/string.h
377 LIB_H += util/include/linux/types.h
378 LIB_H += util/include/asm/asm-offsets.h
379 LIB_H += util/include/asm/bug.h
380 LIB_H += util/include/asm/byteorder.h
381 LIB_H += util/include/asm/hweight.h
382 LIB_H += util/include/asm/swab.h
383 LIB_H += util/include/asm/system.h
384 LIB_H += util/include/asm/uaccess.h
385 LIB_H += util/include/dwarf-regs.h
386 LIB_H += perf.h
387 LIB_H += util/cache.h
388 LIB_H += util/callchain.h
389 LIB_H += util/build-id.h
390 LIB_H += util/debug.h
391 LIB_H += util/debugfs.h
392 LIB_H += util/event.h
393 LIB_H += util/exec_cmd.h
394 LIB_H += util/types.h
395 LIB_H += util/levenshtein.h
396 LIB_H += util/map.h
397 LIB_H += util/parse-options.h
398 LIB_H += util/parse-events.h
399 LIB_H += util/quote.h
400 LIB_H += util/util.h
401 LIB_H += util/header.h
402 LIB_H += util/help.h
403 LIB_H += util/session.h
404 LIB_H += util/strbuf.h
405 LIB_H += util/strlist.h
406 LIB_H += util/svghelper.h
407 LIB_H += util/run-command.h
408 LIB_H += util/sigchain.h
409 LIB_H += util/symbol.h
410 LIB_H += util/color.h
411 LIB_H += util/values.h
412 LIB_H += util/sort.h
413 LIB_H += util/hist.h
414 LIB_H += util/thread.h
415 LIB_H += util/trace-event.h
416 LIB_H += util/probe-finder.h
417 LIB_H += util/probe-event.h
418 LIB_H += util/pstack.h
419 LIB_H += util/cpumap.h
420
421 LIB_OBJS += $(OUTPUT)util/abspath.o
422 LIB_OBJS += $(OUTPUT)util/alias.o
423 LIB_OBJS += $(OUTPUT)util/build-id.o
424 LIB_OBJS += $(OUTPUT)util/config.o
425 LIB_OBJS += $(OUTPUT)util/ctype.o
426 LIB_OBJS += $(OUTPUT)util/debugfs.o
427 LIB_OBJS += $(OUTPUT)util/environment.o
428 LIB_OBJS += $(OUTPUT)util/event.o
429 LIB_OBJS += $(OUTPUT)util/exec_cmd.o
430 LIB_OBJS += $(OUTPUT)util/help.o
431 LIB_OBJS += $(OUTPUT)util/levenshtein.o
432 LIB_OBJS += $(OUTPUT)util/parse-options.o
433 LIB_OBJS += $(OUTPUT)util/parse-events.o
434 LIB_OBJS += $(OUTPUT)util/path.o
435 LIB_OBJS += $(OUTPUT)util/rbtree.o
436 LIB_OBJS += $(OUTPUT)util/bitmap.o
437 LIB_OBJS += $(OUTPUT)util/hweight.o
438 LIB_OBJS += $(OUTPUT)util/run-command.o
439 LIB_OBJS += $(OUTPUT)util/quote.o
440 LIB_OBJS += $(OUTPUT)util/strbuf.o
441 LIB_OBJS += $(OUTPUT)util/string.o
442 LIB_OBJS += $(OUTPUT)util/strlist.o
443 LIB_OBJS += $(OUTPUT)util/usage.o
444 LIB_OBJS += $(OUTPUT)util/wrapper.o
445 LIB_OBJS += $(OUTPUT)util/sigchain.o
446 LIB_OBJS += $(OUTPUT)util/symbol.o
447 LIB_OBJS += $(OUTPUT)util/color.o
448 LIB_OBJS += $(OUTPUT)util/pager.o
449 LIB_OBJS += $(OUTPUT)util/header.o
450 LIB_OBJS += $(OUTPUT)util/callchain.o
451 LIB_OBJS += $(OUTPUT)util/values.o
452 LIB_OBJS += $(OUTPUT)util/debug.o
453 LIB_OBJS += $(OUTPUT)util/map.o
454 LIB_OBJS += $(OUTPUT)util/pstack.o
455 LIB_OBJS += $(OUTPUT)util/session.o
456 LIB_OBJS += $(OUTPUT)util/thread.o
457 LIB_OBJS += $(OUTPUT)util/trace-event-parse.o
458 LIB_OBJS += $(OUTPUT)util/trace-event-read.o
459 LIB_OBJS += $(OUTPUT)util/trace-event-info.o
460 LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o
461 LIB_OBJS += $(OUTPUT)util/svghelper.o
462 LIB_OBJS += $(OUTPUT)util/sort.o
463 LIB_OBJS += $(OUTPUT)util/hist.o
464 LIB_OBJS += $(OUTPUT)util/probe-event.o
465 LIB_OBJS += $(OUTPUT)util/util.o
466 LIB_OBJS += $(OUTPUT)util/cpumap.o
467
468 BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o
469
470 BUILTIN_OBJS += $(OUTPUT)builtin-bench.o
471
472 # Benchmark modules
473 BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o
474 BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o
475 BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o
476
477 BUILTIN_OBJS += $(OUTPUT)builtin-diff.o
478 BUILTIN_OBJS += $(OUTPUT)builtin-help.o
479 BUILTIN_OBJS += $(OUTPUT)builtin-sched.o
480 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o
481 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o
482 BUILTIN_OBJS += $(OUTPUT)builtin-list.o
483 BUILTIN_OBJS += $(OUTPUT)builtin-record.o
484 BUILTIN_OBJS += $(OUTPUT)builtin-report.o
485 BUILTIN_OBJS += $(OUTPUT)builtin-stat.o
486 BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o
487 BUILTIN_OBJS += $(OUTPUT)builtin-top.o
488 BUILTIN_OBJS += $(OUTPUT)builtin-trace.o
489 BUILTIN_OBJS += $(OUTPUT)builtin-probe.o
490 BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o
491 BUILTIN_OBJS += $(OUTPUT)builtin-lock.o
492 BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o
493 BUILTIN_OBJS += $(OUTPUT)builtin-test.o
494 BUILTIN_OBJS += $(OUTPUT)builtin-inject.o
495
496 PERFLIBS = $(LIB_FILE)
497
498 #
499 # Platform specific tweaks
500 #
501
502 # We choose to avoid "if .. else if .. else .. endif endif"
503 # because maintaining the nesting to match is a pain.  If
504 # we had "elif" things would have been much nicer...
505
506 -include config.mak.autogen
507 -include config.mak
508
509 ifndef NO_DWARF
510 FLAGS_DWARF=$(ALL_CFLAGS) -I/usr/include/elfutils -ldw -lelf $(ALL_LDFLAGS) $(EXTLIBS)
511 ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF)),y)
512         msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev);
513         NO_DWARF := 1
514 endif # Dwarf support
515 endif # NO_DWARF
516
517 -include arch/$(ARCH)/Makefile
518
519 ifeq ($(uname_S),Darwin)
520         ifndef NO_FINK
521                 ifeq ($(shell test -d /sw/lib && echo y),y)
522                         BASIC_CFLAGS += -I/sw/include
523                         BASIC_LDFLAGS += -L/sw/lib
524                 endif
525         endif
526         ifndef NO_DARWIN_PORTS
527                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
528                         BASIC_CFLAGS += -I/opt/local/include
529                         BASIC_LDFLAGS += -L/opt/local/lib
530                 endif
531         endif
532         PTHREAD_LIBS =
533 endif
534
535 ifneq ($(OUTPUT),)
536         BASIC_CFLAGS += -I$(OUTPUT)
537 endif
538
539 FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
540 ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF)),y)
541         FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS)
542         ifneq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC)),y)
543                 msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static);
544         else
545                 msg := $(error No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel);
546         endif
547 endif
548
549 ifneq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_COMMON)),y)
550         BASIC_CFLAGS += -DLIBELF_NO_MMAP
551 endif
552
553 ifndef NO_DWARF
554 ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined)
555         msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled);
556 else
557         BASIC_CFLAGS += -I/usr/include/elfutils -DDWARF_SUPPORT
558         EXTLIBS += -lelf -ldw
559         LIB_OBJS += $(OUTPUT)util/probe-finder.o
560 endif # PERF_HAVE_DWARF_REGS
561 endif # NO_DWARF
562
563 ifdef NO_NEWT
564         BASIC_CFLAGS += -DNO_NEWT_SUPPORT
565 else
566         FLAGS_NEWT=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lnewt
567         ifneq ($(call try-cc,$(SOURCE_NEWT),$(FLAGS_NEWT)),y)
568                 msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev);
569                 BASIC_CFLAGS += -DNO_NEWT_SUPPORT
570         else
571                 # Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h
572                 BASIC_CFLAGS += -I/usr/include/slang
573                 EXTLIBS += -lnewt -lslang
574                 LIB_OBJS += $(OUTPUT)util/ui/setup.o
575                 LIB_OBJS += $(OUTPUT)util/ui/browser.o
576                 LIB_OBJS += $(OUTPUT)util/ui/browsers/annotate.o
577                 LIB_OBJS += $(OUTPUT)util/ui/browsers/hists.o
578                 LIB_OBJS += $(OUTPUT)util/ui/browsers/map.o
579                 LIB_OBJS += $(OUTPUT)util/ui/helpline.o
580                 LIB_OBJS += $(OUTPUT)util/ui/progress.o
581                 LIB_OBJS += $(OUTPUT)util/ui/util.o
582                 LIB_H += util/ui/browser.h
583                 LIB_H += util/ui/browsers/map.h
584                 LIB_H += util/ui/helpline.h
585                 LIB_H += util/ui/libslang.h
586                 LIB_H += util/ui/progress.h
587                 LIB_H += util/ui/util.h
588         endif
589 endif
590
591 ifdef NO_LIBPERL
592         BASIC_CFLAGS += -DNO_LIBPERL
593 else
594        PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null)
595        PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS))
596        PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS))
597         PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null`
598         FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
599
600         ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED)),y)
601                 BASIC_CFLAGS += -DNO_LIBPERL
602         else
603                ALL_LDFLAGS += $(PERL_EMBED_LDFLAGS)
604                EXTLIBS += $(PERL_EMBED_LIBADD)
605                 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o
606                 LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o
607         endif
608 endif
609
610 ifdef NO_LIBPYTHON
611         BASIC_CFLAGS += -DNO_LIBPYTHON
612 else
613        PYTHON_EMBED_LDOPTS = $(shell python-config --ldflags 2>/dev/null)
614        PYTHON_EMBED_LDFLAGS = $(call strip-libs,$(PYTHON_EMBED_LDOPTS))
615        PYTHON_EMBED_LIBADD = $(call grep-libs,$(PYTHON_EMBED_LDOPTS))
616         PYTHON_EMBED_CCOPTS = `python-config --cflags 2>/dev/null`
617         FLAGS_PYTHON_EMBED=$(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS)
618         ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED)),y)
619                 BASIC_CFLAGS += -DNO_LIBPYTHON
620         else
621                ALL_LDFLAGS += $(PYTHON_EMBED_LDFLAGS)
622                EXTLIBS += $(PYTHON_EMBED_LIBADD)
623                 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o
624                 LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o
625         endif
626 endif
627
628 ifdef NO_DEMANGLE
629         BASIC_CFLAGS += -DNO_DEMANGLE
630 else
631         ifdef HAVE_CPLUS_DEMANGLE
632                 EXTLIBS += -liberty
633                 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
634         else
635                 FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd
636                 has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD))
637                 ifeq ($(has_bfd),y)
638                         EXTLIBS += -lbfd
639                 else
640                         FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty
641                         has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY))
642                         ifeq ($(has_bfd_iberty),y)
643                                 EXTLIBS += -lbfd -liberty
644                         else
645                                 FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz
646                                 has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z))
647                                 ifeq ($(has_bfd_iberty_z),y)
648                                         EXTLIBS += -lbfd -liberty -lz
649                                 else
650                                         FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty
651                                         has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE))
652                                         ifeq ($(has_cplus_demangle),y)
653                                                 EXTLIBS += -liberty
654                                                 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
655                                         else
656                                                 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling)
657                                                 BASIC_CFLAGS += -DNO_DEMANGLE
658                                         endif
659                                 endif
660                         endif
661                 endif
662         endif
663 endif
664
665
666 ifdef NO_STRLCPY
667         BASIC_CFLAGS += -DNO_STRLCPY
668 else
669         ifneq ($(call try-cc,$(SOURCE_STRLCPY),),y)
670                 BASIC_CFLAGS += -DNO_STRLCPY
671         endif
672 endif
673
674 ifndef CC_LD_DYNPATH
675         ifdef NO_R_TO_GCC_LINKER
676                 # Some gcc does not accept and pass -R to the linker to specify
677                 # the runtime dynamic library path.
678                 CC_LD_DYNPATH = -Wl,-rpath,
679         else
680                 CC_LD_DYNPATH = -R
681         endif
682 endif
683
684 ifdef NEEDS_SOCKET
685         EXTLIBS += -lsocket
686 endif
687 ifdef NEEDS_NSL
688         EXTLIBS += -lnsl
689 endif
690 ifdef NO_D_TYPE_IN_DIRENT
691         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
692 endif
693 ifdef NO_D_INO_IN_DIRENT
694         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
695 endif
696 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
697         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
698 endif
699 ifdef USE_NSEC
700         BASIC_CFLAGS += -DUSE_NSEC
701 endif
702 ifdef USE_ST_TIMESPEC
703         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
704 endif
705 ifdef NO_NSEC
706         BASIC_CFLAGS += -DNO_NSEC
707 endif
708 ifdef NO_C99_FORMAT
709         BASIC_CFLAGS += -DNO_C99_FORMAT
710 endif
711 ifdef SNPRINTF_RETURNS_BOGUS
712         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
713         COMPAT_OBJS += $(OUTPUT)compat/snprintf.o
714 endif
715 ifdef FREAD_READS_DIRECTORIES
716         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
717         COMPAT_OBJS += $(OUTPUT)compat/fopen.o
718 endif
719 ifdef NO_SYMLINK_HEAD
720         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
721 endif
722 ifdef NO_STRCASESTR
723         COMPAT_CFLAGS += -DNO_STRCASESTR
724         COMPAT_OBJS += $(OUTPUT)compat/strcasestr.o
725 endif
726 ifdef NO_STRTOUMAX
727         COMPAT_CFLAGS += -DNO_STRTOUMAX
728         COMPAT_OBJS += $(OUTPUT)compat/strtoumax.o
729 endif
730 ifdef NO_STRTOULL
731         COMPAT_CFLAGS += -DNO_STRTOULL
732 endif
733 ifdef NO_SETENV
734         COMPAT_CFLAGS += -DNO_SETENV
735         COMPAT_OBJS += $(OUTPUT)compat/setenv.o
736 endif
737 ifdef NO_MKDTEMP
738         COMPAT_CFLAGS += -DNO_MKDTEMP
739         COMPAT_OBJS += $(OUTPUT)compat/mkdtemp.o
740 endif
741 ifdef NO_UNSETENV
742         COMPAT_CFLAGS += -DNO_UNSETENV
743         COMPAT_OBJS += $(OUTPUT)compat/unsetenv.o
744 endif
745 ifdef NO_SYS_SELECT_H
746         BASIC_CFLAGS += -DNO_SYS_SELECT_H
747 endif
748 ifdef NO_MMAP
749         COMPAT_CFLAGS += -DNO_MMAP
750         COMPAT_OBJS += $(OUTPUT)compat/mmap.o
751 else
752         ifdef USE_WIN32_MMAP
753                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
754                 COMPAT_OBJS += $(OUTPUT)compat/win32mmap.o
755         endif
756 endif
757 ifdef NO_PREAD
758         COMPAT_CFLAGS += -DNO_PREAD
759         COMPAT_OBJS += $(OUTPUT)compat/pread.o
760 endif
761 ifdef NO_FAST_WORKING_DIRECTORY
762         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
763 endif
764 ifdef NO_TRUSTABLE_FILEMODE
765         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
766 endif
767 ifdef NO_IPV6
768         BASIC_CFLAGS += -DNO_IPV6
769 endif
770 ifdef NO_UINTMAX_T
771         BASIC_CFLAGS += -Duintmax_t=uint32_t
772 endif
773 ifdef NO_SOCKADDR_STORAGE
774 ifdef NO_IPV6
775         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
776 else
777         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
778 endif
779 endif
780 ifdef NO_INET_NTOP
781         LIB_OBJS += $(OUTPUT)compat/inet_ntop.o
782 endif
783 ifdef NO_INET_PTON
784         LIB_OBJS += $(OUTPUT)compat/inet_pton.o
785 endif
786
787 ifdef NO_ICONV
788         BASIC_CFLAGS += -DNO_ICONV
789 endif
790
791 ifdef OLD_ICONV
792         BASIC_CFLAGS += -DOLD_ICONV
793 endif
794
795 ifdef NO_DEFLATE_BOUND
796         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
797 endif
798
799 ifdef PPC_SHA1
800         SHA1_HEADER = "ppc/sha1.h"
801         LIB_OBJS += $(OUTPUT)ppc/sha1.o ppc/sha1ppc.o
802 else
803 ifdef ARM_SHA1
804         SHA1_HEADER = "arm/sha1.h"
805         LIB_OBJS += $(OUTPUT)arm/sha1.o $(OUTPUT)arm/sha1_arm.o
806 else
807 ifdef MOZILLA_SHA1
808         SHA1_HEADER = "mozilla-sha1/sha1.h"
809         LIB_OBJS += $(OUTPUT)mozilla-sha1/sha1.o
810 else
811         SHA1_HEADER = <openssl/sha.h>
812         EXTLIBS += $(LIB_4_CRYPTO)
813 endif
814 endif
815 endif
816 ifdef NO_PERL_MAKEMAKER
817         export NO_PERL_MAKEMAKER
818 endif
819 ifdef NO_HSTRERROR
820         COMPAT_CFLAGS += -DNO_HSTRERROR
821         COMPAT_OBJS += $(OUTPUT)compat/hstrerror.o
822 endif
823 ifdef NO_MEMMEM
824         COMPAT_CFLAGS += -DNO_MEMMEM
825         COMPAT_OBJS += $(OUTPUT)compat/memmem.o
826 endif
827 ifdef INTERNAL_QSORT
828         COMPAT_CFLAGS += -DINTERNAL_QSORT
829         COMPAT_OBJS += $(OUTPUT)compat/qsort.o
830 endif
831 ifdef RUNTIME_PREFIX
832         COMPAT_CFLAGS += -DRUNTIME_PREFIX
833 endif
834
835 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
836         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
837 endif
838 ifdef NO_EXTERNAL_GREP
839         BASIC_CFLAGS += -DNO_EXTERNAL_GREP
840 endif
841
842 ifeq ($(PERL_PATH),)
843 NO_PERL=NoThanks
844 endif
845
846 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
847 QUIET_SUBDIR1  =
848
849 ifneq ($(findstring $(MAKEFLAGS),w),w)
850 PRINT_DIR = --no-print-directory
851 else # "make -w"
852 NO_SUBDIR = :
853 endif
854
855 ifneq ($(findstring $(MAKEFLAGS),s),s)
856 ifndef V
857         QUIET_CC       = @echo '   ' CC $@;
858         QUIET_AR       = @echo '   ' AR $@;
859         QUIET_LINK     = @echo '   ' LINK $@;
860         QUIET_MKDIR    = @echo '   ' MKDIR $@;
861         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
862         QUIET_GEN      = @echo '   ' GEN $@;
863         QUIET_SUBDIR0  = +@subdir=
864         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
865                          $(MAKE) $(PRINT_DIR) -C $$subdir
866         export V
867         export QUIET_GEN
868         export QUIET_BUILT_IN
869 endif
870 endif
871
872 ifdef ASCIIDOC8
873         export ASCIIDOC8
874 endif
875
876 # Shell quote (do not use $(call) to accommodate ancient setups);
877
878 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
879 ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG))
880
881 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
882 bindir_SQ = $(subst ','\'',$(bindir))
883 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
884 mandir_SQ = $(subst ','\'',$(mandir))
885 infodir_SQ = $(subst ','\'',$(infodir))
886 perfexecdir_SQ = $(subst ','\'',$(perfexecdir))
887 template_dir_SQ = $(subst ','\'',$(template_dir))
888 htmldir_SQ = $(subst ','\'',$(htmldir))
889 prefix_SQ = $(subst ','\'',$(prefix))
890
891 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
892 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
893
894 LIBS = $(PERFLIBS) $(EXTLIBS)
895
896 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
897         $(COMPAT_CFLAGS)
898 LIB_OBJS += $(COMPAT_OBJS)
899
900 ALL_CFLAGS += $(BASIC_CFLAGS)
901 ALL_LDFLAGS += $(BASIC_LDFLAGS)
902
903 export TAR INSTALL DESTDIR SHELL_PATH
904
905
906 ### Build rules
907
908 SHELL = $(SHELL_PATH)
909
910 all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) $(OUTPUT)PERF-BUILD-OPTIONS
911 ifneq (,$X)
912         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), test '$p' -ef '$p$X' || $(RM) '$p';)
913 endif
914
915 all::
916
917 please_set_SHELL_PATH_to_a_more_modern_shell:
918         @$$(:)
919
920 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
921
922 strip: $(PROGRAMS) $(OUTPUT)perf$X
923         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf$X
924
925 $(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
926         $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \
927                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
928                 $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@
929
930 $(OUTPUT)perf$X: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS)
931         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(OUTPUT)perf.o \
932                $(BUILTIN_OBJS) $(LIBS) -o $@
933
934 $(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
935         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
936                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
937                 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
938                 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
939
940 $(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
941         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
942                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
943                 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
944                 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
945
946 $(BUILT_INS): $(OUTPUT)perf$X
947         $(QUIET_BUILT_IN)$(RM) $@ && \
948         ln perf$X $@ 2>/dev/null || \
949         ln -s perf$X $@ 2>/dev/null || \
950         cp perf$X $@
951
952 $(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
953
954 $(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
955         $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
956
957 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
958         $(QUIET_GEN)$(RM) $(OUTPUT)$@ $(OUTPUT)$@+ && \
959         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
960             -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
961             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
962             -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \
963             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
964             $@.sh > $(OUTPUT)$@+ && \
965         chmod +x $(OUTPUT)$@+ && \
966         mv $(OUTPUT)$@+ $(OUTPUT)$@
967
968 configure: configure.ac
969         $(QUIET_GEN)$(RM) $@ $<+ && \
970         sed -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \
971             $< > $<+ && \
972         autoconf -o $@ $<+ && \
973         $(RM) $<+
974
975 # These can record PERF_VERSION
976 $(OUTPUT)perf.o perf.spec \
977         $(patsubst %.sh,%,$(SCRIPT_SH)) \
978         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
979         : $(OUTPUT)PERF-VERSION-FILE
980
981 $(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS
982         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
983 $(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS
984         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
985 $(OUTPUT)%.o: %.S
986         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
987
988 $(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS
989         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
990                 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \
991                 '-DBINDIR="$(bindir_relative_SQ)"' \
992                 '-DPREFIX="$(prefix_SQ)"' \
993                 $<
994
995 $(OUTPUT)builtin-init-db.o: builtin-init-db.c $(OUTPUT)PERF-CFLAGS
996         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DDEFAULT_PERF_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
997
998 $(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS
999         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
1000
1001 $(OUTPUT)util/ui/browser.o: util/ui/browser.c $(OUTPUT)PERF-CFLAGS
1002         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
1003
1004 $(OUTPUT)util/ui/browsers/annotate.o: util/ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS
1005         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
1006
1007 $(OUTPUT)util/ui/browsers/hists.o: util/ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS
1008         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
1009
1010 $(OUTPUT)util/ui/browsers/map.o: util/ui/browsers/map.c $(OUTPUT)PERF-CFLAGS
1011         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
1012
1013 $(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS
1014         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
1015
1016 $(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS
1017         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
1018
1019 $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
1020         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
1021
1022 $(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS
1023         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
1024
1025 $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
1026         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
1027
1028 $(OUTPUT)perf-%$X: %.o $(PERFLIBS)
1029         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1030
1031 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1032 $(patsubst perf-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
1033 builtin-revert.o wt-status.o: wt-status.h
1034
1035 # we compile into subdirectories. if the target directory is not the source directory, they might not exists. So
1036 # we depend the various files onto their directories.
1037 DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h
1038 $(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS)))
1039 # In the second step, we make a rule to actually create these directories
1040 $(sort $(dir $(DIRECTORY_DEPS))):
1041         $(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null
1042
1043 $(LIB_FILE): $(LIB_OBJS)
1044         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1045
1046 doc:
1047         $(MAKE) -C Documentation all
1048
1049 man:
1050         $(MAKE) -C Documentation man
1051
1052 html:
1053         $(MAKE) -C Documentation html
1054
1055 info:
1056         $(MAKE) -C Documentation info
1057
1058 pdf:
1059         $(MAKE) -C Documentation pdf
1060
1061 TAGS:
1062         $(RM) TAGS
1063         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1064
1065 tags:
1066         $(RM) tags
1067         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1068
1069 cscope:
1070         $(RM) cscope*
1071         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1072
1073 ### Detect prefix changes
1074 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1075              $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1076
1077 $(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS
1078         @FLAGS='$(TRACK_CFLAGS)'; \
1079             if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \
1080                 echo 1>&2 "    * new build flags or prefix"; \
1081                 echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \
1082             fi
1083
1084 # We need to apply sq twice, once to protect from the shell
1085 # that runs $(OUTPUT)PERF-BUILD-OPTIONS, and then again to protect it
1086 # and the first level quoting from the shell that runs "echo".
1087 $(OUTPUT)PERF-BUILD-OPTIONS: .FORCE-PERF-BUILD-OPTIONS
1088         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1089         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1090         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1091         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1092
1093 ### Testing rules
1094
1095 #
1096 # None right now:
1097 #
1098 # TEST_PROGRAMS += test-something$X
1099
1100 all:: $(TEST_PROGRAMS)
1101
1102 # GNU make supports exporting all variables by "export" without parameters.
1103 # However, the environment gets quite big, and some programs have problems
1104 # with that.
1105
1106 export NO_SVN_TESTS
1107
1108 check: $(OUTPUT)common-cmds.h
1109         if sparse; \
1110         then \
1111                 for i in *.c */*.c; \
1112                 do \
1113                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1114                 done; \
1115         else \
1116                 echo 2>&1 "Did you mean 'make test'?"; \
1117                 exit 1; \
1118         fi
1119
1120 remove-dashes:
1121         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1122
1123 ### Installation rules
1124
1125 ifneq ($(filter /%,$(firstword $(template_dir))),)
1126 template_instdir = $(template_dir)
1127 else
1128 template_instdir = $(prefix)/$(template_dir)
1129 endif
1130 export template_instdir
1131
1132 ifneq ($(filter /%,$(firstword $(perfexecdir))),)
1133 perfexec_instdir = $(perfexecdir)
1134 else
1135 perfexec_instdir = $(prefix)/$(perfexecdir)
1136 endif
1137 perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir))
1138 export perfexec_instdir
1139
1140 install: all
1141         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1142         $(INSTALL) $(OUTPUT)perf$X '$(DESTDIR_SQ)$(bindir_SQ)'
1143         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1144         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1145         $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
1146         $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1147         $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'
1148         $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1149         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1150         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1151         $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1152         $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'
1153         $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1154
1155 ifdef BUILT_INS
1156         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
1157         $(INSTALL) $(BUILT_INS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
1158 ifneq (,$X)
1159         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) $(OUTPUT)perf$X)), $(RM) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/$p';)
1160 endif
1161 endif
1162
1163 install-doc:
1164         $(MAKE) -C Documentation install
1165
1166 install-man:
1167         $(MAKE) -C Documentation install-man
1168
1169 install-html:
1170         $(MAKE) -C Documentation install-html
1171
1172 install-info:
1173         $(MAKE) -C Documentation install-info
1174
1175 install-pdf:
1176         $(MAKE) -C Documentation install-pdf
1177
1178 quick-install-doc:
1179         $(MAKE) -C Documentation quick-install
1180
1181 quick-install-man:
1182         $(MAKE) -C Documentation quick-install-man
1183
1184 quick-install-html:
1185         $(MAKE) -C Documentation quick-install-html
1186
1187
1188 ### Maintainer's dist rules
1189 #
1190 # None right now
1191 #
1192 #
1193 # perf.spec: perf.spec.in
1194 #       sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+
1195 #       mv $@+ $@
1196 #
1197 # PERF_TARNAME=perf-$(PERF_VERSION)
1198 # dist: perf.spec perf-archive$(X) configure
1199 #       ./perf-archive --format=tar \
1200 #               --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar
1201 #       @mkdir -p $(PERF_TARNAME)
1202 #       @cp perf.spec configure $(PERF_TARNAME)
1203 #       @echo $(PERF_VERSION) > $(PERF_TARNAME)/version
1204 #       $(TAR) rf $(PERF_TARNAME).tar \
1205 #               $(PERF_TARNAME)/perf.spec \
1206 #               $(PERF_TARNAME)/configure \
1207 #               $(PERF_TARNAME)/version
1208 #       @$(RM) -r $(PERF_TARNAME)
1209 #       gzip -f -9 $(PERF_TARNAME).tar
1210 #
1211 # htmldocs = perf-htmldocs-$(PERF_VERSION)
1212 # manpages = perf-manpages-$(PERF_VERSION)
1213 # dist-doc:
1214 #       $(RM) -r .doc-tmp-dir
1215 #       mkdir .doc-tmp-dir
1216 #       $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1217 #       cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1218 #       gzip -n -9 -f $(htmldocs).tar
1219 #       :
1220 #       $(RM) -r .doc-tmp-dir
1221 #       mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1222 #       $(MAKE) -C Documentation DESTDIR=./ \
1223 #               man1dir=../.doc-tmp-dir/man1 \
1224 #               man5dir=../.doc-tmp-dir/man5 \
1225 #               man7dir=../.doc-tmp-dir/man7 \
1226 #               install
1227 #       cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1228 #       gzip -n -9 -f $(manpages).tar
1229 #       $(RM) -r .doc-tmp-dir
1230 #
1231 # rpm: dist
1232 #       $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz
1233
1234 ### Cleaning rules
1235
1236 distclean: clean
1237 #       $(RM) configure
1238
1239 clean:
1240         $(RM) *.o */*.o */*/*.o */*/*/*.o $(LIB_FILE)
1241         $(RM) $(ALL_PROGRAMS) $(BUILT_INS) perf$X
1242         $(RM) $(TEST_PROGRAMS)
1243         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope*
1244         $(RM) -r autom4te.cache
1245         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1246         $(RM) -r $(PERF_TARNAME) .doc-tmp-dir
1247         $(RM) $(PERF_TARNAME).tar.gz perf-core_$(PERF_VERSION)-*.tar.gz
1248         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1249         $(MAKE) -C Documentation/ clean
1250         $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS $(OUTPUT)PERF-BUILD-OPTIONS
1251
1252 .PHONY: all install clean strip
1253 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1254 .PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS
1255 .PHONY: .FORCE-PERF-BUILD-OPTIONS
1256
1257 ### Make sure built-ins do not have dups and listed in perf.c
1258 #
1259 check-builtins::
1260         ./check-builtins.sh
1261
1262 ### Test suite coverage testing
1263 #
1264 # None right now
1265 #
1266 # .PHONY: coverage coverage-clean coverage-build coverage-report
1267 #
1268 # coverage:
1269 #       $(MAKE) coverage-build
1270 #       $(MAKE) coverage-report
1271 #
1272 # coverage-clean:
1273 #       rm -f *.gcda *.gcno
1274 #
1275 # COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
1276 # COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
1277 #
1278 # coverage-build: coverage-clean
1279 #       $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
1280 #       $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
1281 #               -j1 test
1282 #
1283 # coverage-report:
1284 #       gcov -b *.c */*.c
1285 #       grep '^function.*called 0 ' *.c.gcov */*.c.gcov \
1286 #               | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
1287 #               | tee coverage-untested-functions