perf ui: Always compile error printing code
[~shefty/rdma-dev.git] / tools / perf / Makefile
1 include ../scripts/Makefile.include
2
3 # The default target of this Makefile is...
4 all:
5
6 include config/utilities.mak
7
8 # Define V to have a more verbose compile.
9 #
10 # Define O to save output files in a separate directory.
11 #
12 # Define ARCH as name of target architecture if you want cross-builds.
13 #
14 # Define CROSS_COMPILE as prefix name of compiler if you want cross-builds.
15 #
16 # Define NO_LIBPERL to disable perl script extension.
17 #
18 # Define NO_LIBPYTHON to disable python script extension.
19 #
20 # Define PYTHON to point to the python binary if the default
21 # `python' is not correct; for example: PYTHON=python2
22 #
23 # Define PYTHON_CONFIG to point to the python-config binary if
24 # the default `$(PYTHON)-config' is not correct.
25 #
26 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
27 #
28 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
29 #
30 # Define LDFLAGS=-static to build a static binary.
31 #
32 # Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds.
33 #
34 # Define NO_DWARF if you do not want debug-info analysis feature at all.
35 #
36 # Define WERROR=0 to disable treating any warnings as errors.
37 #
38 # Define NO_NEWT if you do not want TUI support.
39 #
40 # Define NO_GTK2 if you do not want GTK+ GUI support.
41 #
42 # Define NO_DEMANGLE if you do not want C++ symbol demangling.
43 #
44 # Define NO_LIBELF if you do not want libelf dependency (e.g. cross-builds)
45 #
46 # Define NO_LIBUNWIND if you do not want libunwind dependency for dwarf
47 # backtrace post unwind.
48 #
49 # Define NO_BACKTRACE if you do not want stack backtrace debug feature
50
51 $(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE
52         @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
53 -include $(OUTPUT)PERF-VERSION-FILE
54
55 uname_M := $(shell uname -m 2>/dev/null || echo not)
56
57 ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
58                                   -e s/arm.*/arm/ -e s/sa110/arm/ \
59                                   -e s/s390x/s390/ -e s/parisc64/parisc/ \
60                                   -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
61                                   -e s/sh[234].*/sh/ )
62 NO_PERF_REGS := 1
63
64 CC = $(CROSS_COMPILE)gcc
65 AR = $(CROSS_COMPILE)ar
66
67 # Additional ARCH settings for x86
68 ifeq ($(ARCH),i386)
69         override ARCH := x86
70         NO_PERF_REGS := 0
71         LIBUNWIND_LIBS = -lunwind -lunwind-x86
72 endif
73 ifeq ($(ARCH),x86_64)
74         override ARCH := x86
75         IS_X86_64 := 0
76         ifeq (, $(findstring m32,$(EXTRA_CFLAGS)))
77                 IS_X86_64 := $(shell echo __x86_64__ | ${CC} -E -x c - | tail -n 1)
78         endif
79         ifeq (${IS_X86_64}, 1)
80                 RAW_ARCH := x86_64
81                 ARCH_CFLAGS := -DARCH_X86_64
82                 ARCH_INCLUDE = ../../arch/x86/lib/memcpy_64.S ../../arch/x86/lib/memset_64.S
83         endif
84         NO_PERF_REGS := 0
85         LIBUNWIND_LIBS = -lunwind -lunwind-x86_64
86 endif
87
88 # Treat warnings as errors unless directed not to
89 ifneq ($(WERROR),0)
90         CFLAGS_WERROR := -Werror
91 endif
92
93 ifeq ("$(origin DEBUG)", "command line")
94   PERF_DEBUG = $(DEBUG)
95 endif
96 ifndef PERF_DEBUG
97   CFLAGS_OPTIMIZE = -O6 -D_FORTIFY_SOURCE=2
98 endif
99
100 ifdef PARSER_DEBUG
101         PARSER_DEBUG_BISON  := -t
102         PARSER_DEBUG_FLEX   := -d
103         PARSER_DEBUG_CFLAGS := -DPARSER_DEBUG
104 endif
105
106 CFLAGS = -fno-omit-frame-pointer -ggdb3 -funwind-tables -Wall -Wextra -std=gnu99 $(CFLAGS_WERROR) $(CFLAGS_OPTIMIZE) $(EXTRA_WARNINGS) $(EXTRA_CFLAGS) $(PARSER_DEBUG_CFLAGS)
107 EXTLIBS = -lpthread -lrt -lelf -lm
108 ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
109 ALL_LDFLAGS = $(LDFLAGS)
110 STRIP ?= strip
111
112 # Among the variables below, these:
113 #   perfexecdir
114 #   template_dir
115 #   mandir
116 #   infodir
117 #   htmldir
118 #   ETC_PERFCONFIG (but not sysconfdir)
119 # can be specified as a relative path some/where/else;
120 # this is interpreted as relative to $(prefix) and "perf" at
121 # runtime figures out where they are based on the path to the executable.
122 # This can help installing the suite in a relocatable way.
123
124 # Make the path relative to DESTDIR, not to prefix
125 ifndef DESTDIR
126 prefix = $(HOME)
127 endif
128 bindir_relative = bin
129 bindir = $(prefix)/$(bindir_relative)
130 mandir = share/man
131 infodir = share/info
132 perfexecdir = libexec/perf-core
133 sharedir = $(prefix)/share
134 template_dir = share/perf-core/templates
135 htmldir = share/doc/perf-doc
136 ifeq ($(prefix),/usr)
137 sysconfdir = /etc
138 ETC_PERFCONFIG = $(sysconfdir)/perfconfig
139 else
140 sysconfdir = $(prefix)/etc
141 ETC_PERFCONFIG = etc/perfconfig
142 endif
143 lib = lib
144
145 export prefix bindir sharedir sysconfdir
146
147 RM = rm -f
148 MKDIR = mkdir
149 FIND = find
150 INSTALL = install
151
152 # sparse is architecture-neutral, which means that we need to tell it
153 # explicitly what architecture to check for. Fix this up for yours..
154 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
155
156 -include config/feature-tests.mak
157
158 ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -fstack-protector-all,-fstack-protector-all),y)
159         CFLAGS := $(CFLAGS) -fstack-protector-all
160 endif
161
162 ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -Wstack-protector,-Wstack-protector),y)
163        CFLAGS := $(CFLAGS) -Wstack-protector
164 endif
165
166 ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -Wvolatile-register-var,-Wvolatile-register-var),y)
167        CFLAGS := $(CFLAGS) -Wvolatile-register-var
168 endif
169
170 ### --- END CONFIGURATION SECTION ---
171
172 ifeq ($(srctree),)
173 srctree := $(patsubst %/,%,$(dir $(shell pwd)))
174 srctree := $(patsubst %/,%,$(dir $(srctree)))
175 #$(info Determined 'srctree' to be $(srctree))
176 endif
177
178 ifneq ($(objtree),)
179 #$(info Determined 'objtree' to be $(objtree))
180 endif
181
182 ifneq ($(OUTPUT),)
183 #$(info Determined 'OUTPUT' to be $(OUTPUT))
184 endif
185
186 BASIC_CFLAGS = \
187         -Iutil/include \
188         -Iarch/$(ARCH)/include \
189         $(if $(objtree),-I$(objtree)/arch/$(ARCH)/include/generated/uapi) \
190         -I$(srctree)/arch/$(ARCH)/include/uapi \
191         -I$(srctree)/arch/$(ARCH)/include \
192         $(if $(objtree),-I$(objtree)/include/generated/uapi) \
193         -I$(srctree)/include/uapi \
194         -I$(srctree)/include \
195         -I$(OUTPUT)util \
196         -Iutil \
197         -I. \
198         -I$(TRACE_EVENT_DIR) \
199         -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
200
201 BASIC_LDFLAGS =
202
203 ifeq ($(call try-cc,$(SOURCE_BIONIC),$(CFLAGS),bionic),y)
204         BIONIC := 1
205         EXTLIBS := $(filter-out -lrt,$(EXTLIBS))
206         EXTLIBS := $(filter-out -lpthread,$(EXTLIBS))
207         BASIC_CFLAGS += -I.
208 endif
209
210 # Guard against environment variables
211 BUILTIN_OBJS =
212 LIB_H =
213 LIB_OBJS =
214 PYRF_OBJS =
215 SCRIPT_SH =
216
217 SCRIPT_SH += perf-archive.sh
218
219 grep-libs = $(filter -l%,$(1))
220 strip-libs = $(filter-out -l%,$(1))
221
222 TRACE_EVENT_DIR = ../lib/traceevent/
223
224 ifneq ($(OUTPUT),)
225         TE_PATH=$(OUTPUT)
226 else
227         TE_PATH=$(TRACE_EVENT_DIR)
228 endif
229
230 LIBTRACEEVENT = $(TE_PATH)libtraceevent.a
231 TE_LIB := -L$(TE_PATH) -ltraceevent
232
233 PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources)
234 PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py
235
236 export LIBTRACEEVENT
237
238 $(OUTPUT)python/perf.so: $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS)
239         $(QUIET_GEN)CFLAGS='$(BASIC_CFLAGS)' $(PYTHON_WORD) util/setup.py \
240           --quiet build_ext; \
241         mkdir -p $(OUTPUT)python && \
242         cp $(PYTHON_EXTBUILD_LIB)perf.so $(OUTPUT)python/
243 #
244 # No Perl scripts right now:
245 #
246
247 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH))
248
249 #
250 # Single 'perf' binary right now:
251 #
252 PROGRAMS += $(OUTPUT)perf
253
254 LANG_BINDINGS =
255
256 # what 'all' will build and 'install' will install, in perfexecdir
257 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
258
259 # what 'all' will build but not install in perfexecdir
260 OTHER_PROGRAMS = $(OUTPUT)perf
261
262 # Set paths to tools early so that they can be used for version tests.
263 ifndef SHELL_PATH
264         SHELL_PATH = /bin/sh
265 endif
266 ifndef PERL_PATH
267         PERL_PATH = /usr/bin/perl
268 endif
269
270 export PERL_PATH
271
272 FLEX = flex
273 BISON= bison
274
275 $(OUTPUT)util/parse-events-flex.c: util/parse-events.l $(OUTPUT)util/parse-events-bison.c
276         $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/parse-events-flex.h $(PARSER_DEBUG_FLEX) -t util/parse-events.l > $(OUTPUT)util/parse-events-flex.c
277
278 $(OUTPUT)util/parse-events-bison.c: util/parse-events.y
279         $(QUIET_BISON)$(BISON) -v util/parse-events.y -d $(PARSER_DEBUG_BISON) -o $(OUTPUT)util/parse-events-bison.c
280
281 $(OUTPUT)util/pmu-flex.c: util/pmu.l $(OUTPUT)util/pmu-bison.c
282         $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/pmu-flex.h -t util/pmu.l > $(OUTPUT)util/pmu-flex.c
283
284 $(OUTPUT)util/pmu-bison.c: util/pmu.y
285         $(QUIET_BISON)$(BISON) -v util/pmu.y -d -o $(OUTPUT)util/pmu-bison.c
286
287 $(OUTPUT)util/parse-events.o: $(OUTPUT)util/parse-events-flex.c $(OUTPUT)util/parse-events-bison.c
288 $(OUTPUT)util/pmu.o: $(OUTPUT)util/pmu-flex.c $(OUTPUT)util/pmu-bison.c
289
290 LIB_FILE=$(OUTPUT)libperf.a
291
292 LIB_H += ../../include/uapi/linux/perf_event.h
293 LIB_H += ../../include/linux/rbtree.h
294 LIB_H += ../../include/linux/list.h
295 LIB_H += ../../include/uapi/linux/const.h
296 LIB_H += ../../include/linux/hash.h
297 LIB_H += ../../include/linux/stringify.h
298 LIB_H += util/include/linux/bitmap.h
299 LIB_H += util/include/linux/bitops.h
300 LIB_H += util/include/linux/compiler.h
301 LIB_H += util/include/linux/const.h
302 LIB_H += util/include/linux/ctype.h
303 LIB_H += util/include/linux/kernel.h
304 LIB_H += util/include/linux/list.h
305 LIB_H += util/include/linux/export.h
306 LIB_H += util/include/linux/magic.h
307 LIB_H += util/include/linux/poison.h
308 LIB_H += util/include/linux/prefetch.h
309 LIB_H += util/include/linux/rbtree.h
310 LIB_H += util/include/linux/rbtree_augmented.h
311 LIB_H += util/include/linux/string.h
312 LIB_H += util/include/linux/types.h
313 LIB_H += util/include/linux/linkage.h
314 LIB_H += util/include/asm/asm-offsets.h
315 LIB_H += util/include/asm/bug.h
316 LIB_H += util/include/asm/byteorder.h
317 LIB_H += util/include/asm/hweight.h
318 LIB_H += util/include/asm/swab.h
319 LIB_H += util/include/asm/system.h
320 LIB_H += util/include/asm/uaccess.h
321 LIB_H += util/include/dwarf-regs.h
322 LIB_H += util/include/asm/dwarf2.h
323 LIB_H += util/include/asm/cpufeature.h
324 LIB_H += util/include/asm/unistd_32.h
325 LIB_H += util/include/asm/unistd_64.h
326 LIB_H += perf.h
327 LIB_H += util/annotate.h
328 LIB_H += util/cache.h
329 LIB_H += util/callchain.h
330 LIB_H += util/build-id.h
331 LIB_H += util/debug.h
332 LIB_H += util/debugfs.h
333 LIB_H += util/sysfs.h
334 LIB_H += util/pmu.h
335 LIB_H += util/event.h
336 LIB_H += util/evsel.h
337 LIB_H += util/evlist.h
338 LIB_H += util/exec_cmd.h
339 LIB_H += util/types.h
340 LIB_H += util/levenshtein.h
341 LIB_H += util/machine.h
342 LIB_H += util/map.h
343 LIB_H += util/parse-options.h
344 LIB_H += util/parse-events.h
345 LIB_H += util/quote.h
346 LIB_H += util/util.h
347 LIB_H += util/xyarray.h
348 LIB_H += util/header.h
349 LIB_H += util/help.h
350 LIB_H += util/session.h
351 LIB_H += util/strbuf.h
352 LIB_H += util/strlist.h
353 LIB_H += util/strfilter.h
354 LIB_H += util/svghelper.h
355 LIB_H += util/tool.h
356 LIB_H += util/run-command.h
357 LIB_H += util/sigchain.h
358 LIB_H += util/dso.h
359 LIB_H += util/symbol.h
360 LIB_H += util/color.h
361 LIB_H += util/values.h
362 LIB_H += util/sort.h
363 LIB_H += util/hist.h
364 LIB_H += util/thread.h
365 LIB_H += util/thread_map.h
366 LIB_H += util/trace-event.h
367 LIB_H += util/probe-finder.h
368 LIB_H += util/dwarf-aux.h
369 LIB_H += util/probe-event.h
370 LIB_H += util/pstack.h
371 LIB_H += util/cpumap.h
372 LIB_H += util/top.h
373 LIB_H += $(ARCH_INCLUDE)
374 LIB_H += util/cgroup.h
375 LIB_H += $(TRACE_EVENT_DIR)event-parse.h
376 LIB_H += util/target.h
377 LIB_H += util/rblist.h
378 LIB_H += util/intlist.h
379 LIB_H += util/perf_regs.h
380 LIB_H += util/unwind.h
381 LIB_H += util/vdso.h
382 LIB_H += ui/helpline.h
383 LIB_H += ui/progress.h
384 LIB_H += ui/util.h
385 LIB_H += ui/ui.h
386
387 LIB_OBJS += $(OUTPUT)util/abspath.o
388 LIB_OBJS += $(OUTPUT)util/alias.o
389 LIB_OBJS += $(OUTPUT)util/annotate.o
390 LIB_OBJS += $(OUTPUT)util/build-id.o
391 LIB_OBJS += $(OUTPUT)util/config.o
392 LIB_OBJS += $(OUTPUT)util/ctype.o
393 LIB_OBJS += $(OUTPUT)util/debugfs.o
394 LIB_OBJS += $(OUTPUT)util/sysfs.o
395 LIB_OBJS += $(OUTPUT)util/pmu.o
396 LIB_OBJS += $(OUTPUT)util/environment.o
397 LIB_OBJS += $(OUTPUT)util/event.o
398 LIB_OBJS += $(OUTPUT)util/evlist.o
399 LIB_OBJS += $(OUTPUT)util/evsel.o
400 LIB_OBJS += $(OUTPUT)util/exec_cmd.o
401 LIB_OBJS += $(OUTPUT)util/help.o
402 LIB_OBJS += $(OUTPUT)util/levenshtein.o
403 LIB_OBJS += $(OUTPUT)util/parse-options.o
404 LIB_OBJS += $(OUTPUT)util/parse-events.o
405 LIB_OBJS += $(OUTPUT)util/path.o
406 LIB_OBJS += $(OUTPUT)util/rbtree.o
407 LIB_OBJS += $(OUTPUT)util/bitmap.o
408 LIB_OBJS += $(OUTPUT)util/hweight.o
409 LIB_OBJS += $(OUTPUT)util/run-command.o
410 LIB_OBJS += $(OUTPUT)util/quote.o
411 LIB_OBJS += $(OUTPUT)util/strbuf.o
412 LIB_OBJS += $(OUTPUT)util/string.o
413 LIB_OBJS += $(OUTPUT)util/strlist.o
414 LIB_OBJS += $(OUTPUT)util/strfilter.o
415 LIB_OBJS += $(OUTPUT)util/top.o
416 LIB_OBJS += $(OUTPUT)util/usage.o
417 LIB_OBJS += $(OUTPUT)util/wrapper.o
418 LIB_OBJS += $(OUTPUT)util/sigchain.o
419 LIB_OBJS += $(OUTPUT)util/dso.o
420 LIB_OBJS += $(OUTPUT)util/symbol.o
421 LIB_OBJS += $(OUTPUT)util/symbol-elf.o
422 LIB_OBJS += $(OUTPUT)util/color.o
423 LIB_OBJS += $(OUTPUT)util/pager.o
424 LIB_OBJS += $(OUTPUT)util/header.o
425 LIB_OBJS += $(OUTPUT)util/callchain.o
426 LIB_OBJS += $(OUTPUT)util/values.o
427 LIB_OBJS += $(OUTPUT)util/debug.o
428 LIB_OBJS += $(OUTPUT)util/machine.o
429 LIB_OBJS += $(OUTPUT)util/map.o
430 LIB_OBJS += $(OUTPUT)util/pstack.o
431 LIB_OBJS += $(OUTPUT)util/session.o
432 LIB_OBJS += $(OUTPUT)util/thread.o
433 LIB_OBJS += $(OUTPUT)util/thread_map.o
434 LIB_OBJS += $(OUTPUT)util/trace-event-parse.o
435 LIB_OBJS += $(OUTPUT)util/parse-events-flex.o
436 LIB_OBJS += $(OUTPUT)util/parse-events-bison.o
437 LIB_OBJS += $(OUTPUT)util/pmu-flex.o
438 LIB_OBJS += $(OUTPUT)util/pmu-bison.o
439 LIB_OBJS += $(OUTPUT)util/trace-event-read.o
440 LIB_OBJS += $(OUTPUT)util/trace-event-info.o
441 LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o
442 LIB_OBJS += $(OUTPUT)util/svghelper.o
443 LIB_OBJS += $(OUTPUT)util/sort.o
444 LIB_OBJS += $(OUTPUT)util/hist.o
445 LIB_OBJS += $(OUTPUT)util/probe-event.o
446 LIB_OBJS += $(OUTPUT)util/util.o
447 LIB_OBJS += $(OUTPUT)util/xyarray.o
448 LIB_OBJS += $(OUTPUT)util/cpumap.o
449 LIB_OBJS += $(OUTPUT)util/cgroup.o
450 LIB_OBJS += $(OUTPUT)util/target.o
451 LIB_OBJS += $(OUTPUT)util/rblist.o
452 LIB_OBJS += $(OUTPUT)util/intlist.o
453 LIB_OBJS += $(OUTPUT)util/vdso.o
454 LIB_OBJS += $(OUTPUT)util/stat.o
455
456 LIB_OBJS += $(OUTPUT)ui/setup.o
457 LIB_OBJS += $(OUTPUT)ui/helpline.o
458 LIB_OBJS += $(OUTPUT)ui/progress.o
459 LIB_OBJS += $(OUTPUT)ui/util.o
460 LIB_OBJS += $(OUTPUT)ui/hist.o
461 LIB_OBJS += $(OUTPUT)ui/stdio/hist.o
462
463 LIB_OBJS += $(OUTPUT)arch/common.o
464
465 LIB_OBJS += $(OUTPUT)tests/parse-events.o
466 LIB_OBJS += $(OUTPUT)tests/dso-data.o
467 LIB_OBJS += $(OUTPUT)tests/attr.o
468 LIB_OBJS += $(OUTPUT)tests/vmlinux-kallsyms.o
469 LIB_OBJS += $(OUTPUT)tests/open-syscall.o
470 LIB_OBJS += $(OUTPUT)tests/open-syscall-all-cpus.o
471 LIB_OBJS += $(OUTPUT)tests/open-syscall-tp-fields.o
472 LIB_OBJS += $(OUTPUT)tests/mmap-basic.o
473 LIB_OBJS += $(OUTPUT)tests/perf-record.o
474 LIB_OBJS += $(OUTPUT)tests/rdpmc.o
475 LIB_OBJS += $(OUTPUT)tests/evsel-roundtrip-name.o
476 LIB_OBJS += $(OUTPUT)tests/evsel-tp-sched.o
477 LIB_OBJS += $(OUTPUT)tests/pmu.o
478 LIB_OBJS += $(OUTPUT)tests/util.o
479
480 BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o
481 BUILTIN_OBJS += $(OUTPUT)builtin-bench.o
482 # Benchmark modules
483 BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o
484 BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o
485 ifeq ($(RAW_ARCH),x86_64)
486 BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy-x86-64-asm.o
487 BUILTIN_OBJS += $(OUTPUT)bench/mem-memset-x86-64-asm.o
488 endif
489 BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o
490 BUILTIN_OBJS += $(OUTPUT)bench/mem-memset.o
491
492 BUILTIN_OBJS += $(OUTPUT)builtin-diff.o
493 BUILTIN_OBJS += $(OUTPUT)builtin-evlist.o
494 BUILTIN_OBJS += $(OUTPUT)builtin-help.o
495 BUILTIN_OBJS += $(OUTPUT)builtin-sched.o
496 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o
497 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o
498 BUILTIN_OBJS += $(OUTPUT)builtin-list.o
499 BUILTIN_OBJS += $(OUTPUT)builtin-record.o
500 BUILTIN_OBJS += $(OUTPUT)builtin-report.o
501 BUILTIN_OBJS += $(OUTPUT)builtin-stat.o
502 BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o
503 BUILTIN_OBJS += $(OUTPUT)builtin-top.o
504 BUILTIN_OBJS += $(OUTPUT)builtin-script.o
505 BUILTIN_OBJS += $(OUTPUT)builtin-probe.o
506 BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o
507 BUILTIN_OBJS += $(OUTPUT)builtin-lock.o
508 BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o
509 BUILTIN_OBJS += $(OUTPUT)builtin-inject.o
510 BUILTIN_OBJS += $(OUTPUT)tests/builtin-test.o
511
512 PERFLIBS = $(LIB_FILE) $(LIBTRACEEVENT)
513
514 #
515 # Platform specific tweaks
516 #
517
518 # We choose to avoid "if .. else if .. else .. endif endif"
519 # because maintaining the nesting to match is a pain.  If
520 # we had "elif" things would have been much nicer...
521
522 -include config.mak.autogen
523 -include config.mak
524
525 ifdef NO_LIBELF
526         NO_DWARF := 1
527         NO_DEMANGLE := 1
528         NO_LIBUNWIND := 1
529 else
530 FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
531 ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF),libelf),y)
532         FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS)
533         ifeq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC),glibc),y)
534                 LIBC_SUPPORT := 1
535         endif
536         ifeq ($(BIONIC),1)
537                 LIBC_SUPPORT := 1
538         endif
539         ifeq ($(LIBC_SUPPORT),1)
540                 msg := $(warning No libelf found, disables 'probe' tool, please install elfutils-libelf-devel/libelf-dev);
541
542                 NO_LIBELF := 1
543                 NO_DWARF := 1
544                 NO_DEMANGLE := 1
545         else
546                 msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static);
547         endif
548 else
549         # for linking with debug library, run like:
550         # make DEBUG=1 LIBDW_DIR=/opt/libdw/
551         ifdef LIBDW_DIR
552                 LIBDW_CFLAGS  := -I$(LIBDW_DIR)/include
553                 LIBDW_LDFLAGS := -L$(LIBDW_DIR)/lib
554         endif
555
556         FLAGS_DWARF=$(ALL_CFLAGS) $(LIBDW_CFLAGS) -ldw -lelf $(LIBDW_LDFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
557         ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF),libdw),y)
558                 msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev);
559                 NO_DWARF := 1
560         endif # Dwarf support
561 endif # SOURCE_LIBELF
562 endif # NO_LIBELF
563
564 ifndef NO_LIBUNWIND
565 # for linking with debug library, run like:
566 # make DEBUG=1 LIBUNWIND_DIR=/opt/libunwind/
567 ifdef LIBUNWIND_DIR
568         LIBUNWIND_CFLAGS  := -I$(LIBUNWIND_DIR)/include
569         LIBUNWIND_LDFLAGS := -L$(LIBUNWIND_DIR)/lib
570 endif
571
572 FLAGS_UNWIND=$(LIBUNWIND_CFLAGS) $(ALL_CFLAGS) $(LIBUNWIND_LDFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(LIBUNWIND_LIBS)
573 ifneq ($(call try-cc,$(SOURCE_LIBUNWIND),$(FLAGS_UNWIND),libunwind),y)
574         msg := $(warning No libunwind found, disabling post unwind support. Please install libunwind-dev[el] >= 0.99);
575         NO_LIBUNWIND := 1
576 endif # Libunwind support
577 endif # NO_LIBUNWIND
578
579 -include arch/$(ARCH)/Makefile
580
581 ifneq ($(OUTPUT),)
582         BASIC_CFLAGS += -I$(OUTPUT)
583 endif
584
585 ifdef NO_LIBELF
586 EXTLIBS := $(filter-out -lelf,$(EXTLIBS))
587
588 # Remove ELF/DWARF dependent codes
589 LIB_OBJS := $(filter-out $(OUTPUT)util/symbol-elf.o,$(LIB_OBJS))
590 LIB_OBJS := $(filter-out $(OUTPUT)util/dwarf-aux.o,$(LIB_OBJS))
591 LIB_OBJS := $(filter-out $(OUTPUT)util/probe-event.o,$(LIB_OBJS))
592 LIB_OBJS := $(filter-out $(OUTPUT)util/probe-finder.o,$(LIB_OBJS))
593
594 BUILTIN_OBJS := $(filter-out $(OUTPUT)builtin-probe.o,$(BUILTIN_OBJS))
595
596 # Use minimal symbol handling
597 LIB_OBJS += $(OUTPUT)util/symbol-minimal.o
598
599 else # NO_LIBELF
600 BASIC_CFLAGS += -DLIBELF_SUPPORT
601
602 FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
603 ifeq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_LIBELF),-DLIBELF_MMAP),y)
604         BASIC_CFLAGS += -DLIBELF_MMAP
605 endif
606
607 ifndef NO_DWARF
608 ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined)
609         msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled);
610 else
611         BASIC_CFLAGS := -DDWARF_SUPPORT $(LIBDW_CFLAGS) $(BASIC_CFLAGS)
612         BASIC_LDFLAGS := $(LIBDW_LDFLAGS) $(BASIC_LDFLAGS)
613         EXTLIBS += -lelf -ldw
614         LIB_OBJS += $(OUTPUT)util/probe-finder.o
615         LIB_OBJS += $(OUTPUT)util/dwarf-aux.o
616 endif # PERF_HAVE_DWARF_REGS
617 endif # NO_DWARF
618 endif # NO_LIBELF
619
620 ifndef NO_LIBUNWIND
621         BASIC_CFLAGS += -DLIBUNWIND_SUPPORT
622         EXTLIBS += $(LIBUNWIND_LIBS)
623         BASIC_CFLAGS := $(LIBUNWIND_CFLAGS) $(BASIC_CFLAGS)
624         BASIC_LDFLAGS := $(LIBUNWIND_LDFLAGS) $(BASIC_LDFLAGS)
625         LIB_OBJS += $(OUTPUT)util/unwind.o
626 endif
627
628 ifndef NO_LIBAUDIT
629         FLAGS_LIBAUDIT = $(ALL_CFLAGS) $(ALL_LDFLAGS) -laudit
630         ifneq ($(call try-cc,$(SOURCE_LIBAUDIT),$(FLAGS_LIBAUDIT),libaudit),y)
631                 msg := $(warning No libaudit.h found, disables 'trace' tool, please install audit-libs-devel or libaudit-dev);
632         else
633                 BASIC_CFLAGS += -DLIBAUDIT_SUPPORT
634                 BUILTIN_OBJS += $(OUTPUT)builtin-trace.o
635                 EXTLIBS += -laudit
636         endif
637 endif
638
639 ifndef NO_NEWT
640         FLAGS_NEWT=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lnewt
641         ifneq ($(call try-cc,$(SOURCE_NEWT),$(FLAGS_NEWT),libnewt),y)
642                 msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev);
643         else
644                 # Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h
645                 BASIC_CFLAGS += -I/usr/include/slang
646                 BASIC_CFLAGS += -DNEWT_SUPPORT
647                 EXTLIBS += -lnewt -lslang
648                 LIB_OBJS += $(OUTPUT)ui/browser.o
649                 LIB_OBJS += $(OUTPUT)ui/browsers/annotate.o
650                 LIB_OBJS += $(OUTPUT)ui/browsers/hists.o
651                 LIB_OBJS += $(OUTPUT)ui/browsers/map.o
652                 LIB_OBJS += $(OUTPUT)ui/browsers/scripts.o
653                 LIB_OBJS += $(OUTPUT)ui/tui/setup.o
654                 LIB_OBJS += $(OUTPUT)ui/tui/util.o
655                 LIB_OBJS += $(OUTPUT)ui/tui/helpline.o
656                 LIB_OBJS += $(OUTPUT)ui/tui/progress.o
657                 LIB_H += ui/browser.h
658                 LIB_H += ui/browsers/map.h
659                 LIB_H += ui/keysyms.h
660                 LIB_H += ui/libslang.h
661         endif
662 endif
663
664 ifndef NO_GTK2
665         FLAGS_GTK2=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(shell pkg-config --libs --cflags gtk+-2.0 2>/dev/null)
666         ifneq ($(call try-cc,$(SOURCE_GTK2),$(FLAGS_GTK2),gtk2),y)
667                 msg := $(warning GTK2 not found, disables GTK2 support. Please install gtk2-devel or libgtk2.0-dev);
668         else
669                 ifeq ($(call try-cc,$(SOURCE_GTK2_INFOBAR),$(FLAGS_GTK2),-DHAVE_GTK_INFO_BAR),y)
670                         BASIC_CFLAGS += -DHAVE_GTK_INFO_BAR
671                 endif
672                 BASIC_CFLAGS += -DGTK2_SUPPORT
673                 BASIC_CFLAGS += $(shell pkg-config --cflags gtk+-2.0 2>/dev/null)
674                 EXTLIBS += $(shell pkg-config --libs gtk+-2.0 2>/dev/null)
675                 LIB_OBJS += $(OUTPUT)ui/gtk/browser.o
676                 LIB_OBJS += $(OUTPUT)ui/gtk/setup.o
677                 LIB_OBJS += $(OUTPUT)ui/gtk/util.o
678                 LIB_OBJS += $(OUTPUT)ui/gtk/helpline.o
679                 LIB_OBJS += $(OUTPUT)ui/gtk/progress.o
680         endif
681 endif
682
683 ifdef NO_LIBPERL
684         BASIC_CFLAGS += -DNO_LIBPERL
685 else
686        PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null)
687        PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS))
688        PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS))
689         PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null`
690         FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
691
692         ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED),perl),y)
693                 BASIC_CFLAGS += -DNO_LIBPERL
694         else
695                ALL_LDFLAGS += $(PERL_EMBED_LDFLAGS)
696                EXTLIBS += $(PERL_EMBED_LIBADD)
697                 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o
698                 LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o
699         endif
700 endif
701
702 disable-python = $(eval $(disable-python_code))
703 define disable-python_code
704   BASIC_CFLAGS += -DNO_LIBPYTHON
705   $(if $(1),$(warning No $(1) was found))
706   $(warning Python support won't be built)
707 endef
708
709 override PYTHON := \
710   $(call get-executable-or-default,PYTHON,python)
711
712 ifndef PYTHON
713   $(call disable-python,python interpreter)
714   python-clean :=
715 else
716
717   PYTHON_WORD := $(call shell-wordify,$(PYTHON))
718
719   # python extension build directories
720   PYTHON_EXTBUILD     := $(OUTPUT)python_ext_build/
721   PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/
722   PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/
723   export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP
724
725   python-clean := rm -rf $(PYTHON_EXTBUILD) $(OUTPUT)python/perf.so
726
727   ifdef NO_LIBPYTHON
728     $(call disable-python)
729   else
730
731     override PYTHON_CONFIG := \
732       $(call get-executable-or-default,PYTHON_CONFIG,$(PYTHON)-config)
733
734     ifndef PYTHON_CONFIG
735       $(call disable-python,python-config tool)
736     else
737
738       PYTHON_CONFIG_SQ := $(call shell-sq,$(PYTHON_CONFIG))
739
740       PYTHON_EMBED_LDOPTS := $(shell $(PYTHON_CONFIG_SQ) --ldflags 2>/dev/null)
741       PYTHON_EMBED_LDFLAGS := $(call strip-libs,$(PYTHON_EMBED_LDOPTS))
742       PYTHON_EMBED_LIBADD := $(call grep-libs,$(PYTHON_EMBED_LDOPTS))
743       PYTHON_EMBED_CCOPTS := $(shell $(PYTHON_CONFIG_SQ) --cflags 2>/dev/null)
744       FLAGS_PYTHON_EMBED := $(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS)
745
746       ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED),python),y)
747         $(call disable-python,Python.h (for Python 2.x))
748       else
749
750         ifneq ($(call try-cc,$(SOURCE_PYTHON_VERSION),$(FLAGS_PYTHON_EMBED),python version),y)
751           $(warning Python 3 is not yet supported; please set)
752           $(warning PYTHON and/or PYTHON_CONFIG appropriately.)
753           $(warning If you also have Python 2 installed, then)
754           $(warning try something like:)
755           $(warning $(and ,))
756           $(warning $(and ,)  make PYTHON=python2)
757           $(warning $(and ,))
758           $(warning Otherwise, disable Python support entirely:)
759           $(warning $(and ,))
760           $(warning $(and ,)  make NO_LIBPYTHON=1)
761           $(warning $(and ,))
762           $(error   $(and ,))
763         else
764           ALL_LDFLAGS += $(PYTHON_EMBED_LDFLAGS)
765           EXTLIBS += $(PYTHON_EMBED_LIBADD)
766           LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o
767           LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o
768           LANG_BINDINGS += $(OUTPUT)python/perf.so
769         endif
770
771       endif
772     endif
773   endif
774 endif
775
776 ifdef NO_DEMANGLE
777         BASIC_CFLAGS += -DNO_DEMANGLE
778 else
779         ifdef HAVE_CPLUS_DEMANGLE
780                 EXTLIBS += -liberty
781                 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
782         else
783                 FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -DPACKAGE='perf' -lbfd
784                 has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD),libbfd)
785                 ifeq ($(has_bfd),y)
786                         EXTLIBS += -lbfd
787                 else
788                         FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty
789                         has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY),liberty)
790                         ifeq ($(has_bfd_iberty),y)
791                                 EXTLIBS += -lbfd -liberty
792                         else
793                                 FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz
794                                 has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z),libz)
795                                 ifeq ($(has_bfd_iberty_z),y)
796                                         EXTLIBS += -lbfd -liberty -lz
797                                 else
798                                         FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty
799                                         has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE),demangle)
800                                         ifeq ($(has_cplus_demangle),y)
801                                                 EXTLIBS += -liberty
802                                                 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
803                                         else
804                                                 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling)
805                                                 BASIC_CFLAGS += -DNO_DEMANGLE
806                                         endif
807                                 endif
808                         endif
809                 endif
810         endif
811 endif
812
813 ifeq ($(NO_PERF_REGS),0)
814         ifeq ($(ARCH),x86)
815                 LIB_H += arch/x86/include/perf_regs.h
816         endif
817         BASIC_CFLAGS += -DHAVE_PERF_REGS
818 endif
819
820 ifndef NO_STRLCPY
821         ifeq ($(call try-cc,$(SOURCE_STRLCPY),,-DHAVE_STRLCPY),y)
822                 BASIC_CFLAGS += -DHAVE_STRLCPY
823         endif
824 endif
825
826 ifndef NO_ON_EXIT
827         ifeq ($(call try-cc,$(SOURCE_ON_EXIT),,-DHAVE_ON_EXIT),y)
828                 BASIC_CFLAGS += -DHAVE_ON_EXIT
829         endif
830 endif
831
832 ifndef NO_BACKTRACE
833        ifeq ($(call try-cc,$(SOURCE_BACKTRACE),,-DBACKTRACE_SUPPORT),y)
834                BASIC_CFLAGS += -DBACKTRACE_SUPPORT
835        endif
836 endif
837
838 ifdef ASCIIDOC8
839         export ASCIIDOC8
840 endif
841
842 # Shell quote (do not use $(call) to accommodate ancient setups);
843
844 ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG))
845
846 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
847 bindir_SQ = $(subst ','\'',$(bindir))
848 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
849 mandir_SQ = $(subst ','\'',$(mandir))
850 infodir_SQ = $(subst ','\'',$(infodir))
851 perfexecdir_SQ = $(subst ','\'',$(perfexecdir))
852 template_dir_SQ = $(subst ','\'',$(template_dir))
853 htmldir_SQ = $(subst ','\'',$(htmldir))
854 prefix_SQ = $(subst ','\'',$(prefix))
855 sysconfdir_SQ = $(subst ','\'',$(sysconfdir))
856
857 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
858
859 LIBS = -Wl,--whole-archive $(PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group
860
861 ALL_CFLAGS += $(BASIC_CFLAGS)
862 ALL_CFLAGS += $(ARCH_CFLAGS)
863 ALL_LDFLAGS += $(BASIC_LDFLAGS)
864
865 export INSTALL SHELL_PATH
866
867
868 ### Build rules
869
870 SHELL = $(SHELL_PATH)
871
872 all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS)
873
874 please_set_SHELL_PATH_to_a_more_modern_shell:
875         @$$(:)
876
877 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
878
879 strip: $(PROGRAMS) $(OUTPUT)perf
880         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf
881
882 $(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
883         $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \
884                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
885                 $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@
886
887 $(OUTPUT)perf: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS)
888         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(OUTPUT)perf.o \
889                $(BUILTIN_OBJS) $(LIBS) -o $@
890
891 $(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
892         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
893                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
894                 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
895                 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
896
897 $(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
898         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
899                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
900                 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
901                 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
902
903 $(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
904
905 $(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
906         $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
907
908 $(SCRIPTS) : % : %.sh
909         $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@'
910
911 # These can record PERF_VERSION
912 $(OUTPUT)perf.o perf.spec \
913         $(SCRIPTS) \
914         : $(OUTPUT)PERF-VERSION-FILE
915
916 .SUFFIXES:
917 .SUFFIXES: .o .c .S .s
918
919 # These two need to be here so that when O= is not used they take precedence
920 # over the general rule for .o
921
922 $(OUTPUT)util/%-flex.o: $(OUTPUT)util/%-flex.c $(OUTPUT)PERF-CFLAGS
923         $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -w $<
924
925 $(OUTPUT)util/%-bison.o: $(OUTPUT)util/%-bison.c $(OUTPUT)PERF-CFLAGS
926         $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -DYYENABLE_NLS=0 -DYYLTYPE_IS_TRIVIAL=0 -w $<
927
928 $(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS
929         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
930 $(OUTPUT)%.i: %.c $(OUTPUT)PERF-CFLAGS
931         $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
932 $(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS
933         $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $<
934 $(OUTPUT)%.o: %.S
935         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
936 $(OUTPUT)%.s: %.S
937         $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
938
939 $(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS
940         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
941                 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \
942                 '-DPREFIX="$(prefix_SQ)"' \
943                 $<
944
945 $(OUTPUT)tests/attr.o: tests/attr.c $(OUTPUT)PERF-CFLAGS
946         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
947                 '-DBINDIR="$(bindir_SQ)"' \
948                 $<
949
950 $(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS
951         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
952
953 $(OUTPUT)ui/browser.o: ui/browser.c $(OUTPUT)PERF-CFLAGS
954         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
955
956 $(OUTPUT)ui/browsers/annotate.o: ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS
957         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
958
959 $(OUTPUT)ui/browsers/hists.o: ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS
960         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
961
962 $(OUTPUT)ui/browsers/map.o: ui/browsers/map.c $(OUTPUT)PERF-CFLAGS
963         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
964
965 $(OUTPUT)ui/browsers/scripts.o: ui/browsers/scripts.c $(OUTPUT)PERF-CFLAGS
966         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
967
968 $(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS
969         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-unused-parameter -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
970
971 $(OUTPUT)util/parse-events.o: util/parse-events.c $(OUTPUT)PERF-CFLAGS
972         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-redundant-decls $<
973
974 $(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS
975         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
976
977 $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
978         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
979
980 $(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS
981         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
982
983 $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
984         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
985
986 $(OUTPUT)perf-%: %.o $(PERFLIBS)
987         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
988
989 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
990 $(patsubst perf-%,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
991
992 # we compile into subdirectories. if the target directory is not the source directory, they might not exists. So
993 # we depend the various files onto their directories.
994 DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h
995 $(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS)))
996 # In the second step, we make a rule to actually create these directories
997 $(sort $(dir $(DIRECTORY_DEPS))):
998         $(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null
999
1000 $(LIB_FILE): $(LIB_OBJS)
1001         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1002
1003 # libtraceevent.a
1004 $(LIBTRACEEVENT):
1005         $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) libtraceevent.a
1006
1007 $(LIBTRACEEVENT)-clean:
1008         $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) clean
1009
1010 help:
1011         @echo 'Perf make targets:'
1012         @echo '  doc            - make *all* documentation (see below)'
1013         @echo '  man            - make manpage documentation (access with man <foo>)'
1014         @echo '  html           - make html documentation'
1015         @echo '  info           - make GNU info documentation (access with info <foo>)'
1016         @echo '  pdf            - make pdf documentation'
1017         @echo '  TAGS           - use etags to make tag information for source browsing'
1018         @echo '  tags           - use ctags to make tag information for source browsing'
1019         @echo '  cscope - use cscope to make interactive browsing database'
1020         @echo ''
1021         @echo 'Perf install targets:'
1022         @echo '  NOTE: documentation build requires asciidoc, xmlto packages to be installed'
1023         @echo '  HINT: use "make prefix=<path> <install target>" to install to a particular'
1024         @echo '        path like make prefix=/usr/local install install-doc'
1025         @echo '  install        - install compiled binaries'
1026         @echo '  install-doc    - install *all* documentation'
1027         @echo '  install-man    - install manpage documentation'
1028         @echo '  install-html   - install html documentation'
1029         @echo '  install-info   - install GNU info documentation'
1030         @echo '  install-pdf    - install pdf documentation'
1031         @echo ''
1032         @echo '  quick-install-doc      - alias for quick-install-man'
1033         @echo '  quick-install-man      - install the documentation quickly'
1034         @echo '  quick-install-html     - install the html documentation quickly'
1035         @echo ''
1036         @echo 'Perf maintainer targets:'
1037         @echo '  clean                  - clean all binary objects and build output'
1038
1039
1040 DOC_TARGETS := doc man html info pdf
1041
1042 INSTALL_DOC_TARGETS := $(patsubst %,install-%,$(DOC_TARGETS)) try-install-man
1043 INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html
1044
1045 # 'make doc' should call 'make -C Documentation all'
1046 $(DOC_TARGETS):
1047         $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:doc=all)
1048
1049 TAGS:
1050         $(RM) TAGS
1051         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1052
1053 tags:
1054         $(RM) tags
1055         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1056
1057 cscope:
1058         $(RM) cscope*
1059         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1060
1061 ### Detect prefix changes
1062 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1063              $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1064
1065 $(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS
1066         @FLAGS='$(TRACK_CFLAGS)'; \
1067             if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \
1068                 echo 1>&2 "    * new build flags or prefix"; \
1069                 echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \
1070             fi
1071
1072 ### Testing rules
1073
1074 # GNU make supports exporting all variables by "export" without parameters.
1075 # However, the environment gets quite big, and some programs have problems
1076 # with that.
1077
1078 check: $(OUTPUT)common-cmds.h
1079         if sparse; \
1080         then \
1081                 for i in *.c */*.c; \
1082                 do \
1083                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1084                 done; \
1085         else \
1086                 exit 1; \
1087         fi
1088
1089 ### Installation rules
1090
1091 ifneq ($(filter /%,$(firstword $(perfexecdir))),)
1092 perfexec_instdir = $(perfexecdir)
1093 else
1094 perfexec_instdir = $(prefix)/$(perfexecdir)
1095 endif
1096 perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir))
1097
1098 install: all try-install-man
1099         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1100         $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'
1101         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1102         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1103         $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
1104         $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1105         $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'
1106         $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1107         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1108         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1109         $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1110         $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'
1111         $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1112         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d'
1113         $(INSTALL) bash_completion '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf'
1114         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'
1115         $(INSTALL) tests/attr.py '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'
1116         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'
1117         $(INSTALL) tests/attr/* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'
1118
1119 install-python_ext:
1120         $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)'
1121
1122 # 'make install-doc' should call 'make -C Documentation install'
1123 $(INSTALL_DOC_TARGETS):
1124         $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:-doc=)
1125
1126 ### Cleaning rules
1127
1128 clean: $(LIBTRACEEVENT)-clean
1129         $(RM) $(LIB_OBJS) $(BUILTIN_OBJS) $(LIB_FILE) $(OUTPUT)perf-archive $(OUTPUT)perf.o $(LANG_BINDINGS)
1130         $(RM) $(ALL_PROGRAMS) perf
1131         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope*
1132         $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) clean
1133         $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS
1134         $(RM) $(OUTPUT)util/*-bison*
1135         $(RM) $(OUTPUT)util/*-flex*
1136         $(python-clean)
1137
1138 .PHONY: all install clean strip $(LIBTRACEEVENT)
1139 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1140 .PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS