perf tools: Move libbfd check config into config/Makefile
[linux-drm-fsl-dcu.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 `$(PYTHON)-config' is not correct.
25 #
26 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
27 #
28 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
29 #
30 # Define LDFLAGS=-static to build a static binary.
31 #
32 # Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds.
33 #
34 # Define NO_DWARF if you do not want debug-info analysis feature at all.
35 #
36 # Define WERROR=0 to disable treating any warnings as errors.
37 #
38 # Define NO_NEWT if you do not want TUI support. (deprecated)
39 #
40 # Define NO_SLANG if you do not want TUI support.
41 #
42 # Define NO_GTK2 if you do not want GTK+ GUI support.
43 #
44 # Define NO_DEMANGLE if you do not want C++ symbol demangling.
45 #
46 # Define NO_LIBELF if you do not want libelf dependency (e.g. cross-builds)
47 #
48 # Define NO_LIBUNWIND if you do not want libunwind dependency for dwarf
49 # backtrace post unwind.
50 #
51 # Define NO_BACKTRACE if you do not want stack backtrace debug feature
52 #
53 # Define NO_LIBNUMA if you do not want numa perf benchmark
54
55 ifeq ($(srctree),)
56 srctree := $(patsubst %/,%,$(dir $(shell pwd)))
57 srctree := $(patsubst %/,%,$(dir $(srctree)))
58 #$(info Determined 'srctree' to be $(srctree))
59 endif
60
61 ifneq ($(objtree),)
62 #$(info Determined 'objtree' to be $(objtree))
63 endif
64
65 ifneq ($(OUTPUT),)
66 #$(info Determined 'OUTPUT' to be $(OUTPUT))
67 endif
68
69 $(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE
70         @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
71
72 CC = $(CROSS_COMPILE)gcc
73 AR = $(CROSS_COMPILE)ar
74
75 RM      = rm -f
76 MKDIR   = mkdir
77 FIND    = find
78 INSTALL = install
79 FLEX    = flex
80 BISON   = bison
81 STRIP  ?= strip
82
83 LK_DIR = ../lib/lk/
84 TRACE_EVENT_DIR = ../lib/traceevent/
85
86 # include config/Makefile by default and rule out
87 # non-config cases
88 config := 1
89
90 NON_CONFIG_TARGETS := clean TAGS tags cscope help
91
92 ifdef MAKECMDGOALS
93 ifeq ($(filter-out $(NON_CONFIG_TARGETS),$(MAKECMDGOALS)),)
94   config := 0
95 endif
96 endif
97
98 ifeq ($(config),1)
99 include config/Makefile
100 endif
101
102 # Among the variables below, these:
103 #   perfexecdir
104 #   template_dir
105 #   mandir
106 #   infodir
107 #   htmldir
108 #   ETC_PERFCONFIG (but not sysconfdir)
109 # can be specified as a relative path some/where/else;
110 # this is interpreted as relative to $(prefix) and "perf" at
111 # runtime figures out where they are based on the path to the executable.
112 # This can help installing the suite in a relocatable way.
113
114 # Make the path relative to DESTDIR, not to prefix
115 ifndef DESTDIR
116 prefix = $(HOME)
117 endif
118 bindir_relative = bin
119 bindir = $(prefix)/$(bindir_relative)
120 mandir = share/man
121 infodir = share/info
122 perfexecdir = libexec/perf-core
123 sharedir = $(prefix)/share
124 template_dir = share/perf-core/templates
125 htmldir = share/doc/perf-doc
126 ifeq ($(prefix),/usr)
127 sysconfdir = /etc
128 ETC_PERFCONFIG = $(sysconfdir)/perfconfig
129 else
130 sysconfdir = $(prefix)/etc
131 ETC_PERFCONFIG = etc/perfconfig
132 endif
133 lib = lib
134
135 export prefix bindir sharedir sysconfdir
136
137 # sparse is architecture-neutral, which means that we need to tell it
138 # explicitly what architecture to check for. Fix this up for yours..
139 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
140
141 # Guard against environment variables
142 BUILTIN_OBJS =
143 LIB_H =
144 LIB_OBJS =
145 PYRF_OBJS =
146 SCRIPT_SH =
147
148 SCRIPT_SH += perf-archive.sh
149
150 grep-libs = $(filter -l%,$(1))
151 strip-libs = $(filter-out -l%,$(1))
152
153 LK_PATH=$(LK_DIR)
154
155 ifneq ($(OUTPUT),)
156         TE_PATH=$(OUTPUT)
157 ifneq ($(subdir),)
158         LK_PATH=$(OUTPUT)$(LK_DIR)
159 else
160         LK_PATH=$(OUTPUT)
161 endif
162 else
163         TE_PATH=$(TRACE_EVENT_DIR)
164 endif
165
166 LIBTRACEEVENT = $(TE_PATH)libtraceevent.a
167 export LIBTRACEEVENT
168
169 LIBLK = $(LK_PATH)liblk.a
170 export LIBLK
171
172 # python extension build directories
173 PYTHON_EXTBUILD     := $(OUTPUT)python_ext_build/
174 PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/
175 PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/
176 export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP
177
178 python-clean := rm -rf $(PYTHON_EXTBUILD) $(OUTPUT)python/perf.so
179
180 PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources)
181 PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py $(LIBTRACEEVENT)
182
183 $(OUTPUT)python/perf.so: $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS)
184         $(QUIET_GEN)CFLAGS='$(BASIC_CFLAGS)' $(PYTHON_WORD) util/setup.py \
185           --quiet build_ext; \
186         mkdir -p $(OUTPUT)python && \
187         cp $(PYTHON_EXTBUILD_LIB)perf.so $(OUTPUT)python/
188 #
189 # No Perl scripts right now:
190 #
191
192 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH))
193
194 #
195 # Single 'perf' binary right now:
196 #
197 PROGRAMS += $(OUTPUT)perf
198
199 # what 'all' will build and 'install' will install, in perfexecdir
200 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
201
202 # what 'all' will build but not install in perfexecdir
203 OTHER_PROGRAMS = $(OUTPUT)perf
204
205 # Set paths to tools early so that they can be used for version tests.
206 ifndef SHELL_PATH
207         SHELL_PATH = /bin/sh
208 endif
209 ifndef PERL_PATH
210         PERL_PATH = /usr/bin/perl
211 endif
212
213 export PERL_PATH
214
215 $(OUTPUT)util/parse-events-flex.c: util/parse-events.l $(OUTPUT)util/parse-events-bison.c
216         $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/parse-events-flex.h $(PARSER_DEBUG_FLEX) -t util/parse-events.l > $(OUTPUT)util/parse-events-flex.c
217
218 $(OUTPUT)util/parse-events-bison.c: util/parse-events.y
219         $(QUIET_BISON)$(BISON) -v util/parse-events.y -d $(PARSER_DEBUG_BISON) -o $(OUTPUT)util/parse-events-bison.c -p parse_events_
220
221 $(OUTPUT)util/pmu-flex.c: util/pmu.l $(OUTPUT)util/pmu-bison.c
222         $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/pmu-flex.h -t util/pmu.l > $(OUTPUT)util/pmu-flex.c
223
224 $(OUTPUT)util/pmu-bison.c: util/pmu.y
225         $(QUIET_BISON)$(BISON) -v util/pmu.y -d -o $(OUTPUT)util/pmu-bison.c -p perf_pmu_
226
227 $(OUTPUT)util/parse-events.o: $(OUTPUT)util/parse-events-flex.c $(OUTPUT)util/parse-events-bison.c
228 $(OUTPUT)util/pmu.o: $(OUTPUT)util/pmu-flex.c $(OUTPUT)util/pmu-bison.c
229
230 LIB_FILE=$(OUTPUT)libperf.a
231
232 LIB_H += ../../include/uapi/linux/perf_event.h
233 LIB_H += ../../include/linux/rbtree.h
234 LIB_H += ../../include/linux/list.h
235 LIB_H += ../../include/uapi/linux/const.h
236 LIB_H += ../../include/linux/hash.h
237 LIB_H += ../../include/linux/stringify.h
238 LIB_H += util/include/linux/bitmap.h
239 LIB_H += util/include/linux/bitops.h
240 LIB_H += util/include/linux/compiler.h
241 LIB_H += util/include/linux/const.h
242 LIB_H += util/include/linux/ctype.h
243 LIB_H += util/include/linux/kernel.h
244 LIB_H += util/include/linux/list.h
245 LIB_H += util/include/linux/export.h
246 LIB_H += util/include/linux/magic.h
247 LIB_H += util/include/linux/poison.h
248 LIB_H += util/include/linux/prefetch.h
249 LIB_H += util/include/linux/rbtree.h
250 LIB_H += util/include/linux/rbtree_augmented.h
251 LIB_H += util/include/linux/string.h
252 LIB_H += util/include/linux/types.h
253 LIB_H += util/include/linux/linkage.h
254 LIB_H += util/include/asm/asm-offsets.h
255 LIB_H += util/include/asm/bug.h
256 LIB_H += util/include/asm/byteorder.h
257 LIB_H += util/include/asm/hweight.h
258 LIB_H += util/include/asm/swab.h
259 LIB_H += util/include/asm/system.h
260 LIB_H += util/include/asm/uaccess.h
261 LIB_H += util/include/dwarf-regs.h
262 LIB_H += util/include/asm/dwarf2.h
263 LIB_H += util/include/asm/cpufeature.h
264 LIB_H += util/include/asm/unistd_32.h
265 LIB_H += util/include/asm/unistd_64.h
266 LIB_H += perf.h
267 LIB_H += util/annotate.h
268 LIB_H += util/cache.h
269 LIB_H += util/callchain.h
270 LIB_H += util/build-id.h
271 LIB_H += util/debug.h
272 LIB_H += util/sysfs.h
273 LIB_H += util/pmu.h
274 LIB_H += util/event.h
275 LIB_H += util/evsel.h
276 LIB_H += util/evlist.h
277 LIB_H += util/exec_cmd.h
278 LIB_H += util/types.h
279 LIB_H += util/levenshtein.h
280 LIB_H += util/machine.h
281 LIB_H += util/map.h
282 LIB_H += util/parse-options.h
283 LIB_H += util/parse-events.h
284 LIB_H += util/quote.h
285 LIB_H += util/util.h
286 LIB_H += util/xyarray.h
287 LIB_H += util/header.h
288 LIB_H += util/help.h
289 LIB_H += util/session.h
290 LIB_H += util/strbuf.h
291 LIB_H += util/strlist.h
292 LIB_H += util/strfilter.h
293 LIB_H += util/svghelper.h
294 LIB_H += util/tool.h
295 LIB_H += util/run-command.h
296 LIB_H += util/sigchain.h
297 LIB_H += util/dso.h
298 LIB_H += util/symbol.h
299 LIB_H += util/color.h
300 LIB_H += util/values.h
301 LIB_H += util/sort.h
302 LIB_H += util/hist.h
303 LIB_H += util/thread.h
304 LIB_H += util/thread_map.h
305 LIB_H += util/trace-event.h
306 LIB_H += util/probe-finder.h
307 LIB_H += util/dwarf-aux.h
308 LIB_H += util/probe-event.h
309 LIB_H += util/pstack.h
310 LIB_H += util/cpumap.h
311 LIB_H += util/top.h
312 LIB_H += $(ARCH_INCLUDE)
313 LIB_H += util/cgroup.h
314 LIB_H += $(TRACE_EVENT_DIR)event-parse.h
315 LIB_H += util/target.h
316 LIB_H += util/rblist.h
317 LIB_H += util/intlist.h
318 LIB_H += util/perf_regs.h
319 LIB_H += util/unwind.h
320 LIB_H += util/vdso.h
321 LIB_H += ui/helpline.h
322 LIB_H += ui/progress.h
323 LIB_H += ui/util.h
324 LIB_H += ui/ui.h
325
326 LIB_OBJS += $(OUTPUT)util/abspath.o
327 LIB_OBJS += $(OUTPUT)util/alias.o
328 LIB_OBJS += $(OUTPUT)util/annotate.o
329 LIB_OBJS += $(OUTPUT)util/build-id.o
330 LIB_OBJS += $(OUTPUT)util/config.o
331 LIB_OBJS += $(OUTPUT)util/ctype.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/path.o
344 LIB_OBJS += $(OUTPUT)util/rbtree.o
345 LIB_OBJS += $(OUTPUT)util/bitmap.o
346 LIB_OBJS += $(OUTPUT)util/hweight.o
347 LIB_OBJS += $(OUTPUT)util/run-command.o
348 LIB_OBJS += $(OUTPUT)util/quote.o
349 LIB_OBJS += $(OUTPUT)util/strbuf.o
350 LIB_OBJS += $(OUTPUT)util/string.o
351 LIB_OBJS += $(OUTPUT)util/strlist.o
352 LIB_OBJS += $(OUTPUT)util/strfilter.o
353 LIB_OBJS += $(OUTPUT)util/top.o
354 LIB_OBJS += $(OUTPUT)util/usage.o
355 LIB_OBJS += $(OUTPUT)util/wrapper.o
356 LIB_OBJS += $(OUTPUT)util/sigchain.o
357 LIB_OBJS += $(OUTPUT)util/dso.o
358 LIB_OBJS += $(OUTPUT)util/symbol.o
359 LIB_OBJS += $(OUTPUT)util/symbol-elf.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/machine.o
367 LIB_OBJS += $(OUTPUT)util/map.o
368 LIB_OBJS += $(OUTPUT)util/pstack.o
369 LIB_OBJS += $(OUTPUT)util/session.o
370 LIB_OBJS += $(OUTPUT)util/thread.o
371 LIB_OBJS += $(OUTPUT)util/thread_map.o
372 LIB_OBJS += $(OUTPUT)util/trace-event-parse.o
373 LIB_OBJS += $(OUTPUT)util/parse-events-flex.o
374 LIB_OBJS += $(OUTPUT)util/parse-events-bison.o
375 LIB_OBJS += $(OUTPUT)util/pmu-flex.o
376 LIB_OBJS += $(OUTPUT)util/pmu-bison.o
377 LIB_OBJS += $(OUTPUT)util/trace-event-read.o
378 LIB_OBJS += $(OUTPUT)util/trace-event-info.o
379 LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o
380 LIB_OBJS += $(OUTPUT)util/svghelper.o
381 LIB_OBJS += $(OUTPUT)util/sort.o
382 LIB_OBJS += $(OUTPUT)util/hist.o
383 LIB_OBJS += $(OUTPUT)util/probe-event.o
384 LIB_OBJS += $(OUTPUT)util/util.o
385 LIB_OBJS += $(OUTPUT)util/xyarray.o
386 LIB_OBJS += $(OUTPUT)util/cpumap.o
387 LIB_OBJS += $(OUTPUT)util/cgroup.o
388 LIB_OBJS += $(OUTPUT)util/target.o
389 LIB_OBJS += $(OUTPUT)util/rblist.o
390 LIB_OBJS += $(OUTPUT)util/intlist.o
391 LIB_OBJS += $(OUTPUT)util/vdso.o
392 LIB_OBJS += $(OUTPUT)util/stat.o
393
394 LIB_OBJS += $(OUTPUT)ui/setup.o
395 LIB_OBJS += $(OUTPUT)ui/helpline.o
396 LIB_OBJS += $(OUTPUT)ui/progress.o
397 LIB_OBJS += $(OUTPUT)ui/util.o
398 LIB_OBJS += $(OUTPUT)ui/hist.o
399 LIB_OBJS += $(OUTPUT)ui/stdio/hist.o
400
401 LIB_OBJS += $(OUTPUT)arch/common.o
402
403 LIB_OBJS += $(OUTPUT)tests/parse-events.o
404 LIB_OBJS += $(OUTPUT)tests/dso-data.o
405 LIB_OBJS += $(OUTPUT)tests/attr.o
406 LIB_OBJS += $(OUTPUT)tests/vmlinux-kallsyms.o
407 LIB_OBJS += $(OUTPUT)tests/open-syscall.o
408 LIB_OBJS += $(OUTPUT)tests/open-syscall-all-cpus.o
409 LIB_OBJS += $(OUTPUT)tests/open-syscall-tp-fields.o
410 LIB_OBJS += $(OUTPUT)tests/mmap-basic.o
411 LIB_OBJS += $(OUTPUT)tests/perf-record.o
412 LIB_OBJS += $(OUTPUT)tests/rdpmc.o
413 LIB_OBJS += $(OUTPUT)tests/evsel-roundtrip-name.o
414 LIB_OBJS += $(OUTPUT)tests/evsel-tp-sched.o
415 LIB_OBJS += $(OUTPUT)tests/pmu.o
416 LIB_OBJS += $(OUTPUT)tests/hists_link.o
417 LIB_OBJS += $(OUTPUT)tests/python-use.o
418 LIB_OBJS += $(OUTPUT)tests/bp_signal.o
419 LIB_OBJS += $(OUTPUT)tests/bp_signal_overflow.o
420 LIB_OBJS += $(OUTPUT)tests/task-exit.o
421 LIB_OBJS += $(OUTPUT)tests/sw-clock.o
422
423 BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o
424 BUILTIN_OBJS += $(OUTPUT)builtin-bench.o
425 # Benchmark modules
426 BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o
427 BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o
428 ifeq ($(RAW_ARCH),x86_64)
429 BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy-x86-64-asm.o
430 BUILTIN_OBJS += $(OUTPUT)bench/mem-memset-x86-64-asm.o
431 endif
432 BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o
433 BUILTIN_OBJS += $(OUTPUT)bench/mem-memset.o
434
435 BUILTIN_OBJS += $(OUTPUT)builtin-diff.o
436 BUILTIN_OBJS += $(OUTPUT)builtin-evlist.o
437 BUILTIN_OBJS += $(OUTPUT)builtin-help.o
438 BUILTIN_OBJS += $(OUTPUT)builtin-sched.o
439 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o
440 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o
441 BUILTIN_OBJS += $(OUTPUT)builtin-list.o
442 BUILTIN_OBJS += $(OUTPUT)builtin-record.o
443 BUILTIN_OBJS += $(OUTPUT)builtin-report.o
444 BUILTIN_OBJS += $(OUTPUT)builtin-stat.o
445 BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o
446 BUILTIN_OBJS += $(OUTPUT)builtin-top.o
447 BUILTIN_OBJS += $(OUTPUT)builtin-script.o
448 BUILTIN_OBJS += $(OUTPUT)builtin-probe.o
449 BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o
450 BUILTIN_OBJS += $(OUTPUT)builtin-lock.o
451 BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o
452 BUILTIN_OBJS += $(OUTPUT)builtin-inject.o
453 BUILTIN_OBJS += $(OUTPUT)tests/builtin-test.o
454 BUILTIN_OBJS += $(OUTPUT)builtin-mem.o
455
456 PERFLIBS = $(LIB_FILE) $(LIBLK) $(LIBTRACEEVENT)
457
458 #
459 # Platform specific tweaks
460 #
461 ifneq ($(MAKECMDGOALS),clean)
462 ifneq ($(MAKECMDGOALS),tags)
463
464 -include config/feature-tests.mak
465
466 # We choose to avoid "if .. else if .. else .. endif endif"
467 # because maintaining the nesting to match is a pain.  If
468 # we had "elif" things would have been much nicer...
469
470 -include arch/$(ARCH)/Makefile
471
472 ifneq ($(OUTPUT),)
473         BASIC_CFLAGS += -I$(OUTPUT)
474 endif
475
476 ifdef NO_LIBELF
477 EXTLIBS := $(filter-out -lelf,$(EXTLIBS))
478
479 # Remove ELF/DWARF dependent codes
480 LIB_OBJS := $(filter-out $(OUTPUT)util/symbol-elf.o,$(LIB_OBJS))
481 LIB_OBJS := $(filter-out $(OUTPUT)util/dwarf-aux.o,$(LIB_OBJS))
482 LIB_OBJS := $(filter-out $(OUTPUT)util/probe-event.o,$(LIB_OBJS))
483 LIB_OBJS := $(filter-out $(OUTPUT)util/probe-finder.o,$(LIB_OBJS))
484
485 BUILTIN_OBJS := $(filter-out $(OUTPUT)builtin-probe.o,$(BUILTIN_OBJS))
486
487 # Use minimal symbol handling
488 LIB_OBJS += $(OUTPUT)util/symbol-minimal.o
489
490 else # NO_LIBELF
491 ifndef NO_DWARF
492         LIB_OBJS += $(OUTPUT)util/probe-finder.o
493         LIB_OBJS += $(OUTPUT)util/dwarf-aux.o
494 endif # NO_DWARF
495 endif # NO_LIBELF
496
497 ifndef NO_LIBUNWIND
498         LIB_OBJS += $(OUTPUT)util/unwind.o
499 endif
500
501 ifndef NO_LIBAUDIT
502         BUILTIN_OBJS += $(OUTPUT)builtin-trace.o
503 endif
504
505 ifndef NO_SLANG
506         LIB_OBJS += $(OUTPUT)ui/browser.o
507         LIB_OBJS += $(OUTPUT)ui/browsers/annotate.o
508         LIB_OBJS += $(OUTPUT)ui/browsers/hists.o
509         LIB_OBJS += $(OUTPUT)ui/browsers/map.o
510         LIB_OBJS += $(OUTPUT)ui/browsers/scripts.o
511         LIB_OBJS += $(OUTPUT)ui/tui/setup.o
512         LIB_OBJS += $(OUTPUT)ui/tui/util.o
513         LIB_OBJS += $(OUTPUT)ui/tui/helpline.o
514         LIB_OBJS += $(OUTPUT)ui/tui/progress.o
515         LIB_H += ui/browser.h
516         LIB_H += ui/browsers/map.h
517         LIB_H += ui/keysyms.h
518         LIB_H += ui/libslang.h
519 endif
520
521 ifndef NO_GTK2
522         LIB_OBJS += $(OUTPUT)ui/gtk/browser.o
523         LIB_OBJS += $(OUTPUT)ui/gtk/hists.o
524         LIB_OBJS += $(OUTPUT)ui/gtk/setup.o
525         LIB_OBJS += $(OUTPUT)ui/gtk/util.o
526         LIB_OBJS += $(OUTPUT)ui/gtk/helpline.o
527         LIB_OBJS += $(OUTPUT)ui/gtk/progress.o
528         LIB_OBJS += $(OUTPUT)ui/gtk/annotate.o
529 endif
530
531 ifndef NO_LIBPERL
532         LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o
533         LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o
534 endif
535
536 ifndef NO_LIBPYTHON
537         LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o
538         LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o
539 endif
540
541 ifeq ($(NO_PERF_REGS),0)
542         ifeq ($(ARCH),x86)
543                 LIB_H += arch/x86/include/perf_regs.h
544         endif
545 endif
546
547 ifndef NO_STRLCPY
548         ifeq ($(call try-cc,$(SOURCE_STRLCPY),,-DHAVE_STRLCPY),y)
549                 BASIC_CFLAGS += -DHAVE_STRLCPY
550         endif
551 endif
552
553 ifndef NO_ON_EXIT
554         ifeq ($(call try-cc,$(SOURCE_ON_EXIT),,-DHAVE_ON_EXIT),y)
555                 BASIC_CFLAGS += -DHAVE_ON_EXIT
556         endif
557 endif
558
559 ifndef NO_BACKTRACE
560        ifeq ($(call try-cc,$(SOURCE_BACKTRACE),,-DBACKTRACE_SUPPORT),y)
561                BASIC_CFLAGS += -DBACKTRACE_SUPPORT
562        endif
563 endif
564
565 ifndef NO_LIBNUMA
566         FLAGS_LIBNUMA = $(ALL_CFLAGS) $(ALL_LDFLAGS) -lnuma
567         ifneq ($(call try-cc,$(SOURCE_LIBNUMA),$(FLAGS_LIBNUMA),libnuma),y)
568                 msg := $(warning No numa.h found, disables 'perf bench numa mem' benchmark, please install numa-libs-devel or libnuma-dev);
569         else
570                 BASIC_CFLAGS += -DLIBNUMA_SUPPORT
571                 BUILTIN_OBJS += $(OUTPUT)bench/numa.o
572                 EXTLIBS += -lnuma
573         endif
574 endif
575
576 ifdef ASCIIDOC8
577         export ASCIIDOC8
578 endif
579
580 endif # MAKECMDGOALS != tags
581 endif # MAKECMDGOALS != clean
582
583 # Shell quote (do not use $(call) to accommodate ancient setups);
584
585 ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG))
586
587 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
588 bindir_SQ = $(subst ','\'',$(bindir))
589 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
590 mandir_SQ = $(subst ','\'',$(mandir))
591 infodir_SQ = $(subst ','\'',$(infodir))
592 perfexecdir_SQ = $(subst ','\'',$(perfexecdir))
593 template_dir_SQ = $(subst ','\'',$(template_dir))
594 htmldir_SQ = $(subst ','\'',$(htmldir))
595 prefix_SQ = $(subst ','\'',$(prefix))
596 sysconfdir_SQ = $(subst ','\'',$(sysconfdir))
597
598 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
599
600 LIBS = -Wl,--whole-archive $(PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group
601
602 ALL_CFLAGS += $(BASIC_CFLAGS)
603 ALL_CFLAGS += $(ARCH_CFLAGS)
604 ALL_LDFLAGS += $(BASIC_LDFLAGS)
605
606 export INSTALL SHELL_PATH
607
608
609 ### Build rules
610
611 SHELL = $(SHELL_PATH)
612
613 all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS)
614
615 please_set_SHELL_PATH_to_a_more_modern_shell:
616         @$$(:)
617
618 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
619
620 strip: $(PROGRAMS) $(OUTPUT)perf
621         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf
622
623 $(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
624         $(QUIET_CC)$(CC) -include $(OUTPUT)PERF-VERSION-FILE \
625                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
626                 $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@
627
628 $(OUTPUT)perf: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS)
629         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(OUTPUT)perf.o \
630                $(BUILTIN_OBJS) $(LIBS) -o $@
631
632 $(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
633         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
634                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
635                 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
636                 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
637
638 $(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
639         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
640                 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
641                 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
642                 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
643
644 $(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
645
646 $(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
647         $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
648
649 $(SCRIPTS) : % : %.sh
650         $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@'
651
652 # These can record PERF_VERSION
653 $(OUTPUT)perf.o perf.spec \
654         $(SCRIPTS) \
655         : $(OUTPUT)PERF-VERSION-FILE
656
657 .SUFFIXES:
658 .SUFFIXES: .o .c .S .s
659
660 # These two need to be here so that when O= is not used they take precedence
661 # over the general rule for .o
662
663 $(OUTPUT)util/%-flex.o: $(OUTPUT)util/%-flex.c $(OUTPUT)PERF-CFLAGS
664         $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -w $<
665
666 $(OUTPUT)util/%-bison.o: $(OUTPUT)util/%-bison.c $(OUTPUT)PERF-CFLAGS
667         $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -DYYENABLE_NLS=0 -DYYLTYPE_IS_TRIVIAL=0 -w $<
668
669 $(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS
670         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
671 $(OUTPUT)%.i: %.c $(OUTPUT)PERF-CFLAGS
672         $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
673 $(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS
674         $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $<
675 $(OUTPUT)%.o: %.S
676         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
677 $(OUTPUT)%.s: %.S
678         $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
679
680 $(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS
681         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
682                 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \
683                 '-DPREFIX="$(prefix_SQ)"' \
684                 $<
685
686 $(OUTPUT)tests/attr.o: tests/attr.c $(OUTPUT)PERF-CFLAGS
687         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
688                 '-DBINDIR="$(bindir_SQ)"' -DPYTHON='"$(PYTHON_WORD)"' \
689                 $<
690
691 $(OUTPUT)tests/python-use.o: tests/python-use.c $(OUTPUT)PERF-CFLAGS
692         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
693                 -DPYTHONPATH='"$(OUTPUT)python"' \
694                 -DPYTHON='"$(PYTHON_WORD)"' \
695                 $<
696
697 $(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS
698         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
699
700 $(OUTPUT)ui/browser.o: ui/browser.c $(OUTPUT)PERF-CFLAGS
701         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
702
703 $(OUTPUT)ui/browsers/annotate.o: ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS
704         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
705
706 $(OUTPUT)ui/browsers/hists.o: ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS
707         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
708
709 $(OUTPUT)ui/browsers/map.o: ui/browsers/map.c $(OUTPUT)PERF-CFLAGS
710         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
711
712 $(OUTPUT)ui/browsers/scripts.o: ui/browsers/scripts.c $(OUTPUT)PERF-CFLAGS
713         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
714
715 $(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS
716         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-unused-parameter -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
717
718 $(OUTPUT)util/parse-events.o: util/parse-events.c $(OUTPUT)PERF-CFLAGS
719         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-redundant-decls $<
720
721 $(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS
722         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
723
724 $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
725         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
726
727 $(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS
728         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
729
730 $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
731         $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
732
733 $(OUTPUT)perf-%: %.o $(PERFLIBS)
734         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
735
736 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
737 $(patsubst perf-%,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
738
739 # we compile into subdirectories. if the target directory is not the source directory, they might not exists. So
740 # we depend the various files onto their directories.
741 DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h
742 $(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS)))
743 # In the second step, we make a rule to actually create these directories
744 $(sort $(dir $(DIRECTORY_DEPS))):
745         $(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null
746
747 $(LIB_FILE): $(LIB_OBJS)
748         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
749
750 # libtraceevent.a
751 $(LIBTRACEEVENT):
752         $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) libtraceevent.a
753
754 $(LIBTRACEEVENT)-clean:
755         $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) clean
756
757 # if subdir is set, we've been called from above so target has been built
758 # already
759 $(LIBLK):
760 ifeq ($(subdir),)
761         $(QUIET_SUBDIR0)$(LK_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) liblk.a
762 endif
763
764 $(LIBLK)-clean:
765 ifeq ($(subdir),)
766         $(QUIET_SUBDIR0)$(LK_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) clean
767 endif
768
769 help:
770         @echo 'Perf make targets:'
771         @echo '  doc            - make *all* documentation (see below)'
772         @echo '  man            - make manpage documentation (access with man <foo>)'
773         @echo '  html           - make html documentation'
774         @echo '  info           - make GNU info documentation (access with info <foo>)'
775         @echo '  pdf            - make pdf documentation'
776         @echo '  TAGS           - use etags to make tag information for source browsing'
777         @echo '  tags           - use ctags to make tag information for source browsing'
778         @echo '  cscope - use cscope to make interactive browsing database'
779         @echo ''
780         @echo 'Perf install targets:'
781         @echo '  NOTE: documentation build requires asciidoc, xmlto packages to be installed'
782         @echo '  HINT: use "make prefix=<path> <install target>" to install to a particular'
783         @echo '        path like make prefix=/usr/local install install-doc'
784         @echo '  install        - install compiled binaries'
785         @echo '  install-doc    - install *all* documentation'
786         @echo '  install-man    - install manpage documentation'
787         @echo '  install-html   - install html documentation'
788         @echo '  install-info   - install GNU info documentation'
789         @echo '  install-pdf    - install pdf documentation'
790         @echo ''
791         @echo '  quick-install-doc      - alias for quick-install-man'
792         @echo '  quick-install-man      - install the documentation quickly'
793         @echo '  quick-install-html     - install the html documentation quickly'
794         @echo ''
795         @echo 'Perf maintainer targets:'
796         @echo '  clean                  - clean all binary objects and build output'
797
798
799 DOC_TARGETS := doc man html info pdf
800
801 INSTALL_DOC_TARGETS := $(patsubst %,install-%,$(DOC_TARGETS)) try-install-man
802 INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html
803
804 # 'make doc' should call 'make -C Documentation all'
805 $(DOC_TARGETS):
806         $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:doc=all)
807
808 TAGS:
809         $(RM) TAGS
810         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
811
812 tags:
813         $(RM) tags
814         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
815
816 cscope:
817         $(RM) cscope*
818         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
819
820 ### Detect prefix changes
821 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
822              $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
823
824 $(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS
825         @FLAGS='$(TRACK_CFLAGS)'; \
826             if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \
827                 echo 1>&2 "    * new build flags or prefix"; \
828                 echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \
829             fi
830
831 ### Testing rules
832
833 # GNU make supports exporting all variables by "export" without parameters.
834 # However, the environment gets quite big, and some programs have problems
835 # with that.
836
837 check: $(OUTPUT)common-cmds.h
838         if sparse; \
839         then \
840                 for i in *.c */*.c; \
841                 do \
842                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
843                 done; \
844         else \
845                 exit 1; \
846         fi
847
848 ### Installation rules
849
850 ifneq ($(filter /%,$(firstword $(perfexecdir))),)
851 perfexec_instdir = $(perfexecdir)
852 else
853 perfexec_instdir = $(prefix)/$(perfexecdir)
854 endif
855 perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir))
856
857 install-bin: all
858         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
859         $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'
860         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
861         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
862         $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
863         $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
864         $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'
865         $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
866         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
867         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
868         $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
869         $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'
870         $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
871         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d'
872         $(INSTALL) bash_completion '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf'
873         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'
874         $(INSTALL) tests/attr.py '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'
875         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'
876         $(INSTALL) tests/attr/* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'
877
878 install: install-bin try-install-man
879
880 install-python_ext:
881         $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)'
882
883 # 'make install-doc' should call 'make -C Documentation install'
884 $(INSTALL_DOC_TARGETS):
885         $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:-doc=)
886
887 ### Cleaning rules
888
889 clean: $(LIBTRACEEVENT)-clean $(LIBLK)-clean
890         $(RM) $(LIB_OBJS) $(BUILTIN_OBJS) $(LIB_FILE) $(OUTPUT)perf-archive $(OUTPUT)perf.o $(LANG_BINDINGS)
891         $(RM) $(ALL_PROGRAMS) perf
892         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope*
893         $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) clean
894         $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS
895         $(RM) $(OUTPUT)util/*-bison*
896         $(RM) $(OUTPUT)util/*-flex*
897         $(python-clean)
898
899 .PHONY: all install clean strip $(LIBTRACEEVENT) $(LIBLK)
900 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
901 .PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS