Merge branch 'upstream-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
[platform/adaptation/renesas_rcar/renesas_kernel.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_DEMANGLE if you do not want C++ symbol demangling.
41
42 $(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE
43         @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
44 -include $(OUTPUT)PERF-VERSION-FILE
45
46 uname_M := $(shell uname -m 2>/dev/null || echo not)
47
48 ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
49                                   -e s/arm.*/arm/ -e s/sa110/arm/ \
50                                   -e s/s390x/s390/ -e s/parisc64/parisc/ \
51                                   -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
52                                   -e s/sh[234].*/sh/ )
53
54 CC = $(CROSS_COMPILE)gcc
55 AR = $(CROSS_COMPILE)ar
56
57 # Additional ARCH settings for x86
58 ifeq ($(ARCH),i386)
59         ARCH := x86
60 endif
61 ifeq ($(ARCH),x86_64)
62         ARCH := x86
63         IS_X86_64 := 0
64         ifeq (, $(findstring m32,$(EXTRA_CFLAGS)))
65                 IS_X86_64 := $(shell echo __x86_64__ | ${CC} -E -xc - | tail -n 1)
66         endif
67         ifeq (${IS_X86_64}, 1)
68                 RAW_ARCH := x86_64
69                 ARCH_CFLAGS := -DARCH_X86_64
70                 ARCH_INCLUDE = ../../arch/x86/lib/memcpy_64.S ../../arch/x86/lib/memset_64.S
71         endif
72 endif
73
74 # Treat warnings as errors unless directed not to
75 ifneq ($(WERROR),0)
76         CFLAGS_WERROR := -Werror
77 endif
78
79 ifeq ("$(origin DEBUG)", "command line")
80   PERF_DEBUG = $(DEBUG)
81 endif
82 ifndef PERF_DEBUG
83   CFLAGS_OPTIMIZE = -O6 -D_FORTIFY_SOURCE=2
84 endif
85
86 ifdef PARSER_DEBUG
87         PARSER_DEBUG_BISON  := -t
88         PARSER_DEBUG_FLEX   := -d
89         PARSER_DEBUG_CFLAGS := -DPARSER_DEBUG
90 endif
91
92 CFLAGS = -fno-omit-frame-pointer -ggdb3 -Wall -Wextra -std=gnu99 $(CFLAGS_WERROR) $(CFLAGS_OPTIMIZE) $(EXTRA_WARNINGS) $(EXTRA_CFLAGS) $(PARSER_DEBUG_CFLAGS)
93 EXTLIBS = -lpthread -lrt -lelf -lm
94 ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
95 ALL_LDFLAGS = $(LDFLAGS)
96 STRIP ?= strip
97
98 # Among the variables below, these:
99 #   perfexecdir
100 #   template_dir
101 #   mandir
102 #   infodir
103 #   htmldir
104 #   ETC_PERFCONFIG (but not sysconfdir)
105 # can be specified as a relative path some/where/else;
106 # this is interpreted as relative to $(prefix) and "perf" at
107 # runtime figures out where they are based on the path to the executable.
108 # This can help installing the suite in a relocatable way.
109
110 # Make the path relative to DESTDIR, not to prefix
111 ifndef DESTDIR
112 prefix = $(HOME)
113 endif
114 bindir_relative = bin
115 bindir = $(prefix)/$(bindir_relative)
116 mandir = share/man
117 infodir = share/info
118 perfexecdir = libexec/perf-core
119 sharedir = $(prefix)/share
120 template_dir = share/perf-core/templates
121 htmldir = share/doc/perf-doc
122 ifeq ($(prefix),/usr)
123 sysconfdir = /etc
124 ETC_PERFCONFIG = $(sysconfdir)/perfconfig
125 else
126 sysconfdir = $(prefix)/etc
127 ETC_PERFCONFIG = etc/perfconfig
128 endif
129 lib = lib
130
131 export prefix bindir sharedir sysconfdir
132
133 RM = rm -f
134 MKDIR = mkdir
135 FIND = find
136 INSTALL = install
137
138 # sparse is architecture-neutral, which means that we need to tell it
139 # explicitly what architecture to check for. Fix this up for yours..
140 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
141
142 -include config/feature-tests.mak
143
144 ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -fstack-protector-all),y)
145         CFLAGS := $(CFLAGS) -fstack-protector-all
146 endif
147
148 ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -Wstack-protector),y)
149        CFLAGS := $(CFLAGS) -Wstack-protector
150 endif
151
152 ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -Wvolatile-register-var),y)
153        CFLAGS := $(CFLAGS) -Wvolatile-register-var
154 endif
155
156 ### --- END CONFIGURATION SECTION ---
157
158 BASIC_CFLAGS = -Iutil/include -Iarch/$(ARCH)/include -I$(OUTPUT)util -I$(TRACE_EVENT_DIR) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
159 BASIC_LDFLAGS =
160
161 # Guard against environment variables
162 BUILTIN_OBJS =
163 LIB_H =
164 LIB_OBJS =
165 PYRF_OBJS =
166 SCRIPT_SH =
167
168 SCRIPT_SH += perf-archive.sh
169
170 grep-libs = $(filter -l%,$(1))
171 strip-libs = $(filter-out -l%,$(1))
172
173 PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources)
174 PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py
175
176 $(OUTPUT)python/perf.so: $(PYRF_OBJS) $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS)
177         $(QUIET_GEN)CFLAGS='$(BASIC_CFLAGS)' $(PYTHON_WORD) util/setup.py \
178           --quiet build_ext; \
179         mkdir -p $(OUTPUT)python && \
180         cp $(PYTHON_EXTBUILD_LIB)perf.so $(OUTPUT)python/
181 #
182 # No Perl scripts right now:
183 #
184
185 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH))
186
187 TRACE_EVENT_DIR = ../lib/traceevent/
188
189 ifeq ("$(origin O)", "command line")
190         TE_PATH=$(OUTPUT)/
191 else
192         TE_PATH=$(TRACE_EVENT_DIR)/
193 endif
194
195 LIBTRACEEVENT = $(TE_PATH)libtraceevent.a
196 TE_LIB := -L$(TE_PATH) -ltraceevent
197
198 #
199 # Single 'perf' binary right now:
200 #
201 PROGRAMS += $(OUTPUT)perf
202
203 LANG_BINDINGS =
204
205 # what 'all' will build and 'install' will install, in perfexecdir
206 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
207
208 # what 'all' will build but not install in perfexecdir
209 OTHER_PROGRAMS = $(OUTPUT)perf
210
211 # Set paths to tools early so that they can be used for version tests.
212 ifndef SHELL_PATH
213         SHELL_PATH = /bin/sh
214 endif
215 ifndef PERL_PATH
216         PERL_PATH = /usr/bin/perl
217 endif
218
219 export PERL_PATH
220
221 FLEX = flex
222 BISON= bison
223
224 $(OUTPUT)util/parse-events-flex.c: util/parse-events.l
225         $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/parse-events-flex.h $(PARSER_DEBUG_FLEX) -t util/parse-events.l > $(OUTPUT)util/parse-events-flex.c
226
227 $(OUTPUT)util/parse-events-bison.c: util/parse-events.y
228         $(QUIET_BISON)$(BISON) -v util/parse-events.y -d $(PARSER_DEBUG_BISON) -o $(OUTPUT)util/parse-events-bison.c
229
230 $(OUTPUT)util/pmu-flex.c: util/pmu.l
231         $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/pmu-flex.h -t util/pmu.l > $(OUTPUT)util/pmu-flex.c
232
233 $(OUTPUT)util/pmu-bison.c: util/pmu.y
234         $(QUIET_BISON)$(BISON) -v util/pmu.y -d -o $(OUTPUT)util/pmu-bison.c
235
236 $(OUTPUT)util/parse-events.o: $(OUTPUT)util/parse-events-flex.c $(OUTPUT)util/parse-events-bison.c
237 $(OUTPUT)util/pmu.o: $(OUTPUT)util/pmu-flex.c $(OUTPUT)util/pmu-bison.c
238
239 LIB_FILE=$(OUTPUT)libperf.a
240
241 LIB_H += ../../include/linux/perf_event.h
242 LIB_H += ../../include/linux/rbtree.h
243 LIB_H += ../../include/linux/list.h
244 LIB_H += ../../include/linux/const.h
245 LIB_H += ../../include/linux/hash.h
246 LIB_H += ../../include/linux/stringify.h
247 LIB_H += util/include/linux/bitmap.h
248 LIB_H += util/include/linux/bitops.h
249 LIB_H += util/include/linux/compiler.h
250 LIB_H += util/include/linux/const.h
251 LIB_H += util/include/linux/ctype.h
252 LIB_H += util/include/linux/kernel.h
253 LIB_H += util/include/linux/list.h
254 LIB_H += util/include/linux/export.h
255 LIB_H += util/include/linux/poison.h
256 LIB_H += util/include/linux/prefetch.h
257 LIB_H += util/include/linux/rbtree.h
258 LIB_H += util/include/linux/string.h
259 LIB_H += util/include/linux/types.h
260 LIB_H += util/include/linux/linkage.h
261 LIB_H += util/include/asm/asm-offsets.h
262 LIB_H += util/include/asm/bug.h
263 LIB_H += util/include/asm/byteorder.h
264 LIB_H += util/include/asm/hweight.h
265 LIB_H += util/include/asm/swab.h
266 LIB_H += util/include/asm/system.h
267 LIB_H += util/include/asm/uaccess.h
268 LIB_H += util/include/dwarf-regs.h
269 LIB_H += util/include/asm/dwarf2.h
270 LIB_H += util/include/asm/cpufeature.h
271 LIB_H += util/include/asm/unistd_32.h
272 LIB_H += util/include/asm/unistd_64.h
273 LIB_H += perf.h
274 LIB_H += util/annotate.h
275 LIB_H += util/cache.h
276 LIB_H += util/callchain.h
277 LIB_H += util/build-id.h
278 LIB_H += util/debug.h
279 LIB_H += util/debugfs.h
280 LIB_H += util/sysfs.h
281 LIB_H += util/pmu.h
282 LIB_H += util/event.h
283 LIB_H += util/evsel.h
284 LIB_H += util/evlist.h
285 LIB_H += util/exec_cmd.h
286 LIB_H += util/types.h
287 LIB_H += util/levenshtein.h
288 LIB_H += util/map.h
289 LIB_H += util/parse-options.h
290 LIB_H += util/parse-events.h
291 LIB_H += util/quote.h
292 LIB_H += util/util.h
293 LIB_H += util/xyarray.h
294 LIB_H += util/header.h
295 LIB_H += util/help.h
296 LIB_H += util/session.h
297 LIB_H += util/strbuf.h
298 LIB_H += util/strlist.h
299 LIB_H += util/strfilter.h
300 LIB_H += util/svghelper.h
301 LIB_H += util/tool.h
302 LIB_H += util/run-command.h
303 LIB_H += util/sigchain.h
304 LIB_H += util/symbol.h
305 LIB_H += util/color.h
306 LIB_H += util/values.h
307 LIB_H += util/sort.h
308 LIB_H += util/hist.h
309 LIB_H += util/thread.h
310 LIB_H += util/thread_map.h
311 LIB_H += util/trace-event.h
312 LIB_H += util/probe-finder.h
313 LIB_H += util/dwarf-aux.h
314 LIB_H += util/probe-event.h
315 LIB_H += util/pstack.h
316 LIB_H += util/cpumap.h
317 LIB_H += util/top.h
318 LIB_H += $(ARCH_INCLUDE)
319 LIB_H += util/cgroup.h
320 LIB_H += $(TRACE_EVENT_DIR)event-parse.h
321 LIB_H += util/target.h
322 LIB_H += util/rblist.h
323 LIB_H += util/intlist.h
324
325 LIB_OBJS += $(OUTPUT)util/abspath.o
326 LIB_OBJS += $(OUTPUT)util/alias.o
327 LIB_OBJS += $(OUTPUT)util/annotate.o
328 LIB_OBJS += $(OUTPUT)util/build-id.o
329 LIB_OBJS += $(OUTPUT)util/config.o
330 LIB_OBJS += $(OUTPUT)util/ctype.o
331 LIB_OBJS += $(OUTPUT)util/debugfs.o
332 LIB_OBJS += $(OUTPUT)util/sysfs.o
333 LIB_OBJS += $(OUTPUT)util/pmu.o
334 LIB_OBJS += $(OUTPUT)util/environment.o
335 LIB_OBJS += $(OUTPUT)util/event.o
336 LIB_OBJS += $(OUTPUT)util/evlist.o
337 LIB_OBJS += $(OUTPUT)util/evsel.o
338 LIB_OBJS += $(OUTPUT)util/exec_cmd.o
339 LIB_OBJS += $(OUTPUT)util/help.o
340 LIB_OBJS += $(OUTPUT)util/levenshtein.o
341 LIB_OBJS += $(OUTPUT)util/parse-options.o
342 LIB_OBJS += $(OUTPUT)util/parse-events.o
343 LIB_OBJS += $(OUTPUT)util/parse-events-test.o
344 LIB_OBJS += $(OUTPUT)util/path.o
345 LIB_OBJS += $(OUTPUT)util/rbtree.o
346 LIB_OBJS += $(OUTPUT)util/bitmap.o
347 LIB_OBJS += $(OUTPUT)util/hweight.o
348 LIB_OBJS += $(OUTPUT)util/run-command.o
349 LIB_OBJS += $(OUTPUT)util/quote.o
350 LIB_OBJS += $(OUTPUT)util/strbuf.o
351 LIB_OBJS += $(OUTPUT)util/string.o
352 LIB_OBJS += $(OUTPUT)util/strlist.o
353 LIB_OBJS += $(OUTPUT)util/strfilter.o
354 LIB_OBJS += $(OUTPUT)util/top.o
355 LIB_OBJS += $(OUTPUT)util/usage.o
356 LIB_OBJS += $(OUTPUT)util/wrapper.o
357 LIB_OBJS += $(OUTPUT)util/sigchain.o
358 LIB_OBJS += $(OUTPUT)util/symbol.o
359 LIB_OBJS += $(OUTPUT)util/dso-test-data.o
360 LIB_OBJS += $(OUTPUT)util/color.o
361 LIB_OBJS += $(OUTPUT)util/pager.o
362 LIB_OBJS += $(OUTPUT)util/header.o
363 LIB_OBJS += $(OUTPUT)util/callchain.o
364 LIB_OBJS += $(OUTPUT)util/values.o
365 LIB_OBJS += $(OUTPUT)util/debug.o
366 LIB_OBJS += $(OUTPUT)util/map.o
367 LIB_OBJS += $(OUTPUT)util/pstack.o
368 LIB_OBJS += $(OUTPUT)util/session.o
369 LIB_OBJS += $(OUTPUT)util/thread.o
370 LIB_OBJS += $(OUTPUT)util/thread_map.o
371 LIB_OBJS += $(OUTPUT)util/trace-event-parse.o
372 LIB_OBJS += $(OUTPUT)util/parse-events-flex.o
373 LIB_OBJS += $(OUTPUT)util/parse-events-bison.o
374 LIB_OBJS += $(OUTPUT)util/pmu-flex.o
375 LIB_OBJS += $(OUTPUT)util/pmu-bison.o
376 LIB_OBJS += $(OUTPUT)util/trace-event-read.o
377 LIB_OBJS += $(OUTPUT)util/trace-event-info.o
378 LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o
379 LIB_OBJS += $(OUTPUT)util/svghelper.o
380 LIB_OBJS += $(OUTPUT)util/sort.o
381 LIB_OBJS += $(OUTPUT)util/hist.o
382 LIB_OBJS += $(OUTPUT)util/probe-event.o
383 LIB_OBJS += $(OUTPUT)util/util.o
384 LIB_OBJS += $(OUTPUT)util/xyarray.o
385 LIB_OBJS += $(OUTPUT)util/cpumap.o
386 LIB_OBJS += $(OUTPUT)util/cgroup.o
387 LIB_OBJS += $(OUTPUT)util/target.o
388 LIB_OBJS += $(OUTPUT)util/rblist.o
389 LIB_OBJS += $(OUTPUT)util/intlist.o
390
391 BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o
392
393 BUILTIN_OBJS += $(OUTPUT)builtin-bench.o
394
395 # Benchmark modules
396 BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o
397 BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o
398 ifeq ($(RAW_ARCH),x86_64)
399 BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy-x86-64-asm.o
400 BUILTIN_OBJS += $(OUTPUT)bench/mem-memset-x86-64-asm.o
401 endif
402 BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o
403 BUILTIN_OBJS += $(OUTPUT)bench/mem-memset.o
404
405 BUILTIN_OBJS += $(OUTPUT)builtin-diff.o
406 BUILTIN_OBJS += $(OUTPUT)builtin-evlist.o
407 BUILTIN_OBJS += $(OUTPUT)builtin-help.o
408 BUILTIN_OBJS += $(OUTPUT)builtin-sched.o
409 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o
410 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o
411 BUILTIN_OBJS += $(OUTPUT)builtin-list.o
412 BUILTIN_OBJS += $(OUTPUT)builtin-record.o
413 BUILTIN_OBJS += $(OUTPUT)builtin-report.o
414 BUILTIN_OBJS += $(OUTPUT)builtin-stat.o
415 BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o
416 BUILTIN_OBJS += $(OUTPUT)builtin-top.o
417 BUILTIN_OBJS += $(OUTPUT)builtin-script.o
418 BUILTIN_OBJS += $(OUTPUT)builtin-probe.o
419 BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o
420 BUILTIN_OBJS += $(OUTPUT)builtin-lock.o
421 BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o
422 BUILTIN_OBJS += $(OUTPUT)builtin-test.o
423 BUILTIN_OBJS += $(OUTPUT)builtin-inject.o
424
425 PERFLIBS = $(LIB_FILE) $(LIBTRACEEVENT)
426
427 # Files needed for the python binding, perf.so
428 # pyrf is just an internal name needed for all those wrappers.
429 # This has to be in sync with what is in the 'sources' variable in
430 # tools/perf/util/setup.py
431
432 PYRF_OBJS += $(OUTPUT)util/cpumap.o
433 PYRF_OBJS += $(OUTPUT)util/ctype.o
434 PYRF_OBJS += $(OUTPUT)util/evlist.o
435 PYRF_OBJS += $(OUTPUT)util/evsel.o
436 PYRF_OBJS += $(OUTPUT)util/python.o
437 PYRF_OBJS += $(OUTPUT)util/thread_map.o
438 PYRF_OBJS += $(OUTPUT)util/util.o
439 PYRF_OBJS += $(OUTPUT)util/xyarray.o
440
441 #
442 # Platform specific tweaks
443 #
444
445 # We choose to avoid "if .. else if .. else .. endif endif"
446 # because maintaining the nesting to match is a pain.  If
447 # we had "elif" things would have been much nicer...
448
449 -include config.mak.autogen
450 -include config.mak
451
452 ifndef NO_DWARF
453 FLAGS_DWARF=$(ALL_CFLAGS) -ldw -lelf $(ALL_LDFLAGS) $(EXTLIBS)
454 ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF)),y)
455         msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev);
456         NO_DWARF := 1
457 endif # Dwarf support
458 endif # NO_DWARF
459
460 -include arch/$(ARCH)/Makefile
461
462 ifneq ($(OUTPUT),)
463         BASIC_CFLAGS += -I$(OUTPUT)
464 endif
465
466 FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
467 ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF)),y)
468         FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS)
469         ifneq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC)),y)
470                 msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static);
471         else
472                 msg := $(error No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel);
473         endif
474 endif
475
476 ifneq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_COMMON)),y)
477         BASIC_CFLAGS += -DLIBELF_NO_MMAP
478 endif
479
480 ifndef NO_DWARF
481 ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined)
482         msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled);
483 else
484         BASIC_CFLAGS += -DDWARF_SUPPORT
485         EXTLIBS += -lelf -ldw
486         LIB_OBJS += $(OUTPUT)util/probe-finder.o
487         LIB_OBJS += $(OUTPUT)util/dwarf-aux.o
488 endif # PERF_HAVE_DWARF_REGS
489 endif # NO_DWARF
490
491 ifdef NO_NEWT
492         BASIC_CFLAGS += -DNO_NEWT_SUPPORT
493 else
494         FLAGS_NEWT=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lnewt
495         ifneq ($(call try-cc,$(SOURCE_NEWT),$(FLAGS_NEWT)),y)
496                 msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev);
497                 BASIC_CFLAGS += -DNO_NEWT_SUPPORT
498         else
499                 # Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h
500                 BASIC_CFLAGS += -I/usr/include/slang
501                 EXTLIBS += -lnewt -lslang
502                 LIB_OBJS += $(OUTPUT)ui/setup.o
503                 LIB_OBJS += $(OUTPUT)ui/browser.o
504                 LIB_OBJS += $(OUTPUT)ui/browsers/annotate.o
505                 LIB_OBJS += $(OUTPUT)ui/browsers/hists.o
506                 LIB_OBJS += $(OUTPUT)ui/browsers/map.o
507                 LIB_OBJS += $(OUTPUT)ui/helpline.o
508                 LIB_OBJS += $(OUTPUT)ui/progress.o
509                 LIB_OBJS += $(OUTPUT)ui/util.o
510                 LIB_OBJS += $(OUTPUT)ui/tui/setup.o
511                 LIB_OBJS += $(OUTPUT)ui/tui/util.o
512                 LIB_H += ui/browser.h
513                 LIB_H += ui/browsers/map.h
514                 LIB_H += ui/helpline.h
515                 LIB_H += ui/keysyms.h
516                 LIB_H += ui/libslang.h
517                 LIB_H += ui/progress.h
518                 LIB_H += ui/util.h
519                 LIB_H += ui/ui.h
520         endif
521 endif
522
523 ifdef NO_GTK2
524         BASIC_CFLAGS += -DNO_GTK2_SUPPORT
525 else
526         FLAGS_GTK2=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(shell pkg-config --libs --cflags gtk+-2.0)
527         ifneq ($(call try-cc,$(SOURCE_GTK2),$(FLAGS_GTK2)),y)
528                 msg := $(warning GTK2 not found, disables GTK2 support. Please install gtk2-devel or libgtk2.0-dev);
529                 BASIC_CFLAGS += -DNO_GTK2_SUPPORT
530         else
531                 ifeq ($(call try-cc,$(SOURCE_GTK2_INFOBAR),$(FLAGS_GTK2)),y)
532                         BASIC_CFLAGS += -DHAVE_GTK_INFO_BAR
533                 endif
534                 BASIC_CFLAGS += $(shell pkg-config --cflags gtk+-2.0)
535                 EXTLIBS += $(shell pkg-config --libs gtk+-2.0)
536                 LIB_OBJS += $(OUTPUT)ui/gtk/browser.o
537                 LIB_OBJS += $(OUTPUT)ui/gtk/setup.o
538                 LIB_OBJS += $(OUTPUT)ui/gtk/util.o
539                 # Make sure that it'd be included only once.
540                 ifneq ($(findstring -DNO_NEWT_SUPPORT,$(BASIC_CFLAGS)),)
541                         LIB_OBJS += $(OUTPUT)ui/setup.o
542                         LIB_OBJS += $(OUTPUT)ui/util.o
543                 endif
544         endif
545 endif
546
547 ifdef NO_LIBPERL
548         BASIC_CFLAGS += -DNO_LIBPERL
549 else
550        PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null)
551        PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS))
552        PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS))
553         PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null`
554         FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
555
556         ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED)),y)
557                 BASIC_CFLAGS += -DNO_LIBPERL
558         else
559                ALL_LDFLAGS += $(PERL_EMBED_LDFLAGS)
560                EXTLIBS += $(PERL_EMBED_LIBADD)
561                 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o
562                 LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o
563         endif
564 endif
565
566 disable-python = $(eval $(disable-python_code))
567 define disable-python_code
568   BASIC_CFLAGS += -DNO_LIBPYTHON
569   $(if $(1),$(warning No $(1) was found))
570   $(warning Python support won't be built)
571 endef
572
573 override PYTHON := \
574   $(call get-executable-or-default,PYTHON,python)
575
576 ifndef PYTHON
577   $(call disable-python,python interpreter)
578   python-clean :=
579 else
580
581   PYTHON_WORD := $(call shell-wordify,$(PYTHON))
582
583   # python extension build directories
584   PYTHON_EXTBUILD     := $(OUTPUT)python_ext_build/
585   PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/
586   PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/
587   export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP
588
589   python-clean := rm -rf $(PYTHON_EXTBUILD) $(OUTPUT)python/perf.so
590
591   ifdef NO_LIBPYTHON
592     $(call disable-python)
593   else
594
595     override PYTHON_CONFIG := \
596       $(call get-executable-or-default,PYTHON_CONFIG,$(PYTHON)-config)
597
598     ifndef PYTHON_CONFIG
599       $(call disable-python,python-config tool)
600     else
601
602       PYTHON_CONFIG_SQ := $(call shell-sq,$(PYTHON_CONFIG))
603
604       PYTHON_EMBED_LDOPTS := $(shell $(PYTHON_CONFIG_SQ) --ldflags 2>/dev/null)
605       PYTHON_EMBED_LDFLAGS := $(call strip-libs,$(PYTHON_EMBED_LDOPTS))
606       PYTHON_EMBED_LIBADD := $(call grep-libs,$(PYTHON_EMBED_LDOPTS))
607       PYTHON_EMBED_CCOPTS := $(shell $(PYTHON_CONFIG_SQ) --cflags 2>/dev/null)
608       FLAGS_PYTHON_EMBED := $(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS)
609
610       ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED)),y)
611         $(call disable-python,Python.h (for Python 2.x))
612       else
613
614         ifneq ($(call try-cc,$(SOURCE_PYTHON_VERSION),$(FLAGS_PYTHON_EMBED)),y)
615           $(warning Python 3 is not yet supported; please set)
616           $(warning PYTHON and/or PYTHON_CONFIG appropriately.)
617           $(warning If you also have Python 2 installed, then)
618           $(warning try something like:)
619           $(warning $(and ,))
620           $(warning $(and ,)  make PYTHON=python2)
621           $(warning $(and ,))
622           $(warning Otherwise, disable Python support entirely:)
623           $(warning $(and ,))
624           $(warning $(and ,)  make NO_LIBPYTHON=1)
625           $(warning $(and ,))
626           $(error   $(and ,))
627         else
628           ALL_LDFLAGS += $(PYTHON_EMBED_LDFLAGS)
629           EXTLIBS += $(PYTHON_EMBED_LIBADD)
630           LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o
631           LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o
632           LANG_BINDINGS += $(OUTPUT)python/perf.so
633         endif
634
635       endif
636     endif
637   endif
638 endif
639
640 ifdef NO_DEMANGLE
641         BASIC_CFLAGS += -DNO_DEMANGLE
642 else
643         ifdef HAVE_CPLUS_DEMANGLE
644                 EXTLIBS += -liberty
645                 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
646         else
647                 FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd
648                 has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD))
649                 ifeq ($(has_bfd),y)
650                         EXTLIBS += -lbfd
651                 else
652                         FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty
653                         has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY))
654                         ifeq ($(has_bfd_iberty),y)
655                                 EXTLIBS += -lbfd -liberty
656                         else
657                                 FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz
658                                 has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z))
659                                 ifeq ($(has_bfd_iberty_z),y)
660                                         EXTLIBS += -lbfd -liberty -lz
661                                 else
662                                         FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty
663                                         has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE))
664                                         ifeq ($(has_cplus_demangle),y)
665                                                 EXTLIBS += -liberty
666                                                 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
667                                         else
668                                                 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling)
669                                                 BASIC_CFLAGS += -DNO_DEMANGLE
670                                         endif
671                                 endif
672                         endif
673                 endif
674         endif
675 endif
676
677
678 ifdef NO_STRLCPY
679         BASIC_CFLAGS += -DNO_STRLCPY
680 else
681         ifneq ($(call try-cc,$(SOURCE_STRLCPY),),y)
682                 BASIC_CFLAGS += -DNO_STRLCPY
683         endif
684 endif
685
686 ifdef ASCIIDOC8
687         export ASCIIDOC8
688 endif
689
690 # Shell quote (do not use $(call) to accommodate ancient setups);
691
692 ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG))
693
694 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
695 bindir_SQ = $(subst ','\'',$(bindir))
696 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
697 mandir_SQ = $(subst ','\'',$(mandir))
698 infodir_SQ = $(subst ','\'',$(infodir))
699 perfexecdir_SQ = $(subst ','\'',$(perfexecdir))
700 template_dir_SQ = $(subst ','\'',$(template_dir))
701 htmldir_SQ = $(subst ','\'',$(htmldir))
702 prefix_SQ = $(subst ','\'',$(prefix))
703
704 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
705
706 LIBS = -Wl,--whole-archive $(PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group
707
708 ALL_CFLAGS += $(BASIC_CFLAGS)
709 ALL_CFLAGS += $(ARCH_CFLAGS)
710 ALL_LDFLAGS += $(BASIC_LDFLAGS)
711
712 export INSTALL SHELL_PATH
713
714
715 ### Build rules
716
717 SHELL = $(SHELL_PATH)
718
719 all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS)
720
721 please_set_SHELL_PATH_to_a_more_modern_shell:
722         @$$(:)
723
724 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
725
726 strip: $(PROGRAMS) $(OUTPUT)perf
727         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf
728
729 $(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
730         $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \
731                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
732                 $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@
733
734 $(OUTPUT)perf: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS)
735         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(OUTPUT)perf.o \
736                $(BUILTIN_OBJS) $(LIBS) -o $@
737
738 $(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
739         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
740                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
741                 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
742                 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
743
744 $(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
745         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
746                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
747                 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
748                 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
749
750 $(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
751
752 $(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
753         $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
754
755 $(SCRIPTS) : % : %.sh
756         $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@'
757
758 # These can record PERF_VERSION
759 $(OUTPUT)perf.o perf.spec \
760         $(SCRIPTS) \
761         : $(OUTPUT)PERF-VERSION-FILE
762
763 .SUFFIXES:
764 .SUFFIXES: .o .c .S .s
765
766 # These two need to be here so that when O= is not used they take precedence
767 # over the general rule for .o
768
769 $(OUTPUT)util/%-flex.o: $(OUTPUT)util/%-flex.c $(OUTPUT)PERF-CFLAGS
770         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Iutil/ -w $<
771
772 $(OUTPUT)util/%-bison.o: $(OUTPUT)util/%-bison.c $(OUTPUT)PERF-CFLAGS
773         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DYYENABLE_NLS=0 -DYYLTYPE_IS_TRIVIAL=0 -Iutil/ -w $<
774
775 $(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS
776         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
777 $(OUTPUT)%.i: %.c $(OUTPUT)PERF-CFLAGS
778         $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
779 $(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS
780         $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $<
781 $(OUTPUT)%.o: %.S
782         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
783 $(OUTPUT)%.s: %.S
784         $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
785
786 $(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS
787         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
788                 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \
789                 '-DBINDIR="$(bindir_relative_SQ)"' \
790                 '-DPREFIX="$(prefix_SQ)"' \
791                 $<
792
793 $(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS
794         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
795
796 $(OUTPUT)ui/browser.o: ui/browser.c $(OUTPUT)PERF-CFLAGS
797         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
798
799 $(OUTPUT)ui/browsers/annotate.o: ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS
800         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
801
802 $(OUTPUT)ui/browsers/hists.o: ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS
803         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
804
805 $(OUTPUT)ui/browsers/map.o: ui/browsers/map.c $(OUTPUT)PERF-CFLAGS
806         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
807
808 $(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS
809         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
810
811 $(OUTPUT)util/parse-events.o: util/parse-events.c $(OUTPUT)PERF-CFLAGS
812         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-redundant-decls $<
813
814 $(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS
815         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
816
817 $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
818         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
819
820 $(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS
821         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
822
823 $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
824         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
825
826 $(OUTPUT)perf-%: %.o $(PERFLIBS)
827         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
828
829 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
830 $(patsubst perf-%,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
831
832 # we compile into subdirectories. if the target directory is not the source directory, they might not exists. So
833 # we depend the various files onto their directories.
834 DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h
835 $(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS)))
836 # In the second step, we make a rule to actually create these directories
837 $(sort $(dir $(DIRECTORY_DEPS))):
838         $(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null
839
840 $(LIB_FILE): $(LIB_OBJS)
841         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
842
843 # libtraceevent.a
844 $(LIBTRACEEVENT):
845         $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) $(COMMAND_O) libtraceevent.a
846
847 help:
848         @echo 'Perf make targets:'
849         @echo '  doc            - make *all* documentation (see below)'
850         @echo '  man            - make manpage documentation (access with man <foo>)'
851         @echo '  html           - make html documentation'
852         @echo '  info           - make GNU info documentation (access with info <foo>)'
853         @echo '  pdf            - make pdf documentation'
854         @echo '  TAGS           - use etags to make tag information for source browsing'
855         @echo '  tags           - use ctags to make tag information for source browsing'
856         @echo '  cscope - use cscope to make interactive browsing database'
857         @echo ''
858         @echo 'Perf install targets:'
859         @echo '  NOTE: documentation build requires asciidoc, xmlto packages to be installed'
860         @echo '  HINT: use "make prefix=<path> <install target>" to install to a particular'
861         @echo '        path like make prefix=/usr/local install install-doc'
862         @echo '  install        - install compiled binaries'
863         @echo '  install-doc    - install *all* documentation'
864         @echo '  install-man    - install manpage documentation'
865         @echo '  install-html   - install html documentation'
866         @echo '  install-info   - install GNU info documentation'
867         @echo '  install-pdf    - install pdf documentation'
868         @echo ''
869         @echo '  quick-install-doc      - alias for quick-install-man'
870         @echo '  quick-install-man      - install the documentation quickly'
871         @echo '  quick-install-html     - install the html documentation quickly'
872         @echo ''
873         @echo 'Perf maintainer targets:'
874         @echo '  clean                  - clean all binary objects and build output'
875
876 doc:
877         $(MAKE) -C Documentation all
878
879 man:
880         $(MAKE) -C Documentation man
881
882 html:
883         $(MAKE) -C Documentation html
884
885 info:
886         $(MAKE) -C Documentation info
887
888 pdf:
889         $(MAKE) -C Documentation pdf
890
891 TAGS:
892         $(RM) TAGS
893         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
894
895 tags:
896         $(RM) tags
897         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
898
899 cscope:
900         $(RM) cscope*
901         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
902
903 ### Detect prefix changes
904 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
905              $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
906
907 $(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS
908         @FLAGS='$(TRACK_CFLAGS)'; \
909             if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \
910                 echo 1>&2 "    * new build flags or prefix"; \
911                 echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \
912             fi
913
914 ### Testing rules
915
916 # GNU make supports exporting all variables by "export" without parameters.
917 # However, the environment gets quite big, and some programs have problems
918 # with that.
919
920 check: $(OUTPUT)common-cmds.h
921         if sparse; \
922         then \
923                 for i in *.c */*.c; \
924                 do \
925                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
926                 done; \
927         else \
928                 exit 1; \
929         fi
930
931 ### Installation rules
932
933 ifneq ($(filter /%,$(firstword $(perfexecdir))),)
934 perfexec_instdir = $(perfexecdir)
935 else
936 perfexec_instdir = $(prefix)/$(perfexecdir)
937 endif
938 perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir))
939
940 install: all
941         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
942         $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'
943         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
944         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
945         $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
946         $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
947         $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'
948         $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
949         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
950         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
951         $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
952         $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'
953         $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
954
955 install-python_ext:
956         $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)'
957
958 install-doc:
959         $(MAKE) -C Documentation install
960
961 install-man:
962         $(MAKE) -C Documentation install-man
963
964 install-html:
965         $(MAKE) -C Documentation install-html
966
967 install-info:
968         $(MAKE) -C Documentation install-info
969
970 install-pdf:
971         $(MAKE) -C Documentation install-pdf
972
973 quick-install-doc:
974         $(MAKE) -C Documentation quick-install
975
976 quick-install-man:
977         $(MAKE) -C Documentation quick-install-man
978
979 quick-install-html:
980         $(MAKE) -C Documentation quick-install-html
981
982 ### Cleaning rules
983
984 clean:
985         $(RM) $(LIB_OBJS) $(BUILTIN_OBJS) $(LIB_FILE) $(OUTPUT)perf-archive $(OUTPUT)perf.o $(LANG_BINDINGS)
986         $(RM) $(ALL_PROGRAMS) perf
987         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope*
988         $(MAKE) -C Documentation/ clean
989         $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS
990         $(RM) $(OUTPUT)util/*-bison*
991         $(RM) $(OUTPUT)util/*-flex*
992         $(python-clean)
993
994 .PHONY: all install clean strip $(LIBTRACEEVENT)
995 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
996 .PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS