1 include ../scripts/Makefile.include
3 # The default target of this Makefile is...
6 include config/utilities.mak
8 # Define V to have a more verbose compile.
10 # Define O to save output files in a separate directory.
12 # Define ARCH as name of target architecture if you want cross-builds.
14 # Define CROSS_COMPILE as prefix name of compiler if you want cross-builds.
16 # Define NO_LIBPERL to disable perl script extension.
18 # Define NO_LIBPYTHON to disable python script extension.
20 # Define PYTHON to point to the python binary if the default
21 # `python' is not correct; for example: PYTHON=python2
23 # Define PYTHON_CONFIG to point to the python-config binary if
24 # the default `$(PYTHON)-config' is not correct.
26 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
28 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
30 # Define LDFLAGS=-static to build a static binary.
32 # Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds.
34 # Define NO_DWARF if you do not want debug-info analysis feature at all.
36 # Define WERROR=0 to disable treating any warnings as errors.
38 # Define NO_NEWT if you do not want TUI support. (deprecated)
40 # Define NO_SLANG if you do not want TUI support.
42 # Define NO_GTK2 if you do not want GTK+ GUI support.
44 # Define NO_DEMANGLE if you do not want C++ symbol demangling.
46 # Define NO_LIBELF if you do not want libelf dependency (e.g. cross-builds)
48 # Define NO_LIBUNWIND if you do not want libunwind dependency for dwarf
49 # backtrace post unwind.
51 # Define NO_BACKTRACE if you do not want stack backtrace debug feature
53 # Define NO_LIBNUMA if you do not want numa perf benchmark
56 srctree := $(patsubst %/,%,$(dir $(shell pwd)))
57 srctree := $(patsubst %/,%,$(dir $(srctree)))
58 #$(info Determined 'srctree' to be $(srctree))
62 #$(info Determined 'objtree' to be $(objtree))
66 #$(info Determined 'OUTPUT' to be $(OUTPUT))
69 $(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE
70 @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
72 CC = $(CROSS_COMPILE)gcc
73 AR = $(CROSS_COMPILE)ar
84 TRACE_EVENT_DIR = ../lib/traceevent/
86 # include config/Makefile by default and rule out
90 NON_CONFIG_TARGETS := clean TAGS tags cscope help
93 ifeq ($(filter-out $(NON_CONFIG_TARGETS),$(MAKECMDGOALS)),)
99 include config/Makefile
102 # Among the variables below, these:
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.
114 # Make the path relative to DESTDIR, not to prefix
118 bindir_relative = bin
119 bindir = $(prefix)/$(bindir_relative)
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)
128 ETC_PERFCONFIG = $(sysconfdir)/perfconfig
130 sysconfdir = $(prefix)/etc
131 ETC_PERFCONFIG = etc/perfconfig
135 export prefix bindir sharedir sysconfdir
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__
141 # Guard against environment variables
148 SCRIPT_SH += perf-archive.sh
150 grep-libs = $(filter -l%,$(1))
151 strip-libs = $(filter-out -l%,$(1))
158 LK_PATH=$(OUTPUT)$(LK_DIR)
163 TE_PATH=$(TRACE_EVENT_DIR)
166 LIBTRACEEVENT = $(TE_PATH)libtraceevent.a
169 LIBLK = $(LK_PATH)liblk.a
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
178 python-clean := rm -rf $(PYTHON_EXTBUILD) $(OUTPUT)python/perf.so
180 PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources)
181 PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py $(LIBTRACEEVENT)
183 $(OUTPUT)python/perf.so: $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS)
184 $(QUIET_GEN)CFLAGS='$(BASIC_CFLAGS)' $(PYTHON_WORD) util/setup.py \
186 mkdir -p $(OUTPUT)python && \
187 cp $(PYTHON_EXTBUILD_LIB)perf.so $(OUTPUT)python/
189 # No Perl scripts right now:
192 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH))
195 # Single 'perf' binary right now:
197 PROGRAMS += $(OUTPUT)perf
201 # what 'all' will build and 'install' will install, in perfexecdir
202 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
204 # what 'all' will build but not install in perfexecdir
205 OTHER_PROGRAMS = $(OUTPUT)perf
207 # Set paths to tools early so that they can be used for version tests.
212 PERL_PATH = /usr/bin/perl
217 $(OUTPUT)util/parse-events-flex.c: util/parse-events.l $(OUTPUT)util/parse-events-bison.c
218 $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/parse-events-flex.h $(PARSER_DEBUG_FLEX) -t util/parse-events.l > $(OUTPUT)util/parse-events-flex.c
220 $(OUTPUT)util/parse-events-bison.c: util/parse-events.y
221 $(QUIET_BISON)$(BISON) -v util/parse-events.y -d $(PARSER_DEBUG_BISON) -o $(OUTPUT)util/parse-events-bison.c -p parse_events_
223 $(OUTPUT)util/pmu-flex.c: util/pmu.l $(OUTPUT)util/pmu-bison.c
224 $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/pmu-flex.h -t util/pmu.l > $(OUTPUT)util/pmu-flex.c
226 $(OUTPUT)util/pmu-bison.c: util/pmu.y
227 $(QUIET_BISON)$(BISON) -v util/pmu.y -d -o $(OUTPUT)util/pmu-bison.c -p perf_pmu_
229 $(OUTPUT)util/parse-events.o: $(OUTPUT)util/parse-events-flex.c $(OUTPUT)util/parse-events-bison.c
230 $(OUTPUT)util/pmu.o: $(OUTPUT)util/pmu-flex.c $(OUTPUT)util/pmu-bison.c
232 LIB_FILE=$(OUTPUT)libperf.a
234 LIB_H += ../../include/uapi/linux/perf_event.h
235 LIB_H += ../../include/linux/rbtree.h
236 LIB_H += ../../include/linux/list.h
237 LIB_H += ../../include/uapi/linux/const.h
238 LIB_H += ../../include/linux/hash.h
239 LIB_H += ../../include/linux/stringify.h
240 LIB_H += util/include/linux/bitmap.h
241 LIB_H += util/include/linux/bitops.h
242 LIB_H += util/include/linux/compiler.h
243 LIB_H += util/include/linux/const.h
244 LIB_H += util/include/linux/ctype.h
245 LIB_H += util/include/linux/kernel.h
246 LIB_H += util/include/linux/list.h
247 LIB_H += util/include/linux/export.h
248 LIB_H += util/include/linux/magic.h
249 LIB_H += util/include/linux/poison.h
250 LIB_H += util/include/linux/prefetch.h
251 LIB_H += util/include/linux/rbtree.h
252 LIB_H += util/include/linux/rbtree_augmented.h
253 LIB_H += util/include/linux/string.h
254 LIB_H += util/include/linux/types.h
255 LIB_H += util/include/linux/linkage.h
256 LIB_H += util/include/asm/asm-offsets.h
257 LIB_H += util/include/asm/bug.h
258 LIB_H += util/include/asm/byteorder.h
259 LIB_H += util/include/asm/hweight.h
260 LIB_H += util/include/asm/swab.h
261 LIB_H += util/include/asm/system.h
262 LIB_H += util/include/asm/uaccess.h
263 LIB_H += util/include/dwarf-regs.h
264 LIB_H += util/include/asm/dwarf2.h
265 LIB_H += util/include/asm/cpufeature.h
266 LIB_H += util/include/asm/unistd_32.h
267 LIB_H += util/include/asm/unistd_64.h
269 LIB_H += util/annotate.h
270 LIB_H += util/cache.h
271 LIB_H += util/callchain.h
272 LIB_H += util/build-id.h
273 LIB_H += util/debug.h
274 LIB_H += util/sysfs.h
276 LIB_H += util/event.h
277 LIB_H += util/evsel.h
278 LIB_H += util/evlist.h
279 LIB_H += util/exec_cmd.h
280 LIB_H += util/types.h
281 LIB_H += util/levenshtein.h
282 LIB_H += util/machine.h
284 LIB_H += util/parse-options.h
285 LIB_H += util/parse-events.h
286 LIB_H += util/quote.h
288 LIB_H += util/xyarray.h
289 LIB_H += util/header.h
291 LIB_H += util/session.h
292 LIB_H += util/strbuf.h
293 LIB_H += util/strlist.h
294 LIB_H += util/strfilter.h
295 LIB_H += util/svghelper.h
297 LIB_H += util/run-command.h
298 LIB_H += util/sigchain.h
300 LIB_H += util/symbol.h
301 LIB_H += util/color.h
302 LIB_H += util/values.h
305 LIB_H += util/thread.h
306 LIB_H += util/thread_map.h
307 LIB_H += util/trace-event.h
308 LIB_H += util/probe-finder.h
309 LIB_H += util/dwarf-aux.h
310 LIB_H += util/probe-event.h
311 LIB_H += util/pstack.h
312 LIB_H += util/cpumap.h
314 LIB_H += $(ARCH_INCLUDE)
315 LIB_H += util/cgroup.h
316 LIB_H += $(TRACE_EVENT_DIR)event-parse.h
317 LIB_H += util/target.h
318 LIB_H += util/rblist.h
319 LIB_H += util/intlist.h
320 LIB_H += util/perf_regs.h
321 LIB_H += util/unwind.h
323 LIB_H += ui/helpline.h
324 LIB_H += ui/progress.h
328 LIB_OBJS += $(OUTPUT)util/abspath.o
329 LIB_OBJS += $(OUTPUT)util/alias.o
330 LIB_OBJS += $(OUTPUT)util/annotate.o
331 LIB_OBJS += $(OUTPUT)util/build-id.o
332 LIB_OBJS += $(OUTPUT)util/config.o
333 LIB_OBJS += $(OUTPUT)util/ctype.o
334 LIB_OBJS += $(OUTPUT)util/sysfs.o
335 LIB_OBJS += $(OUTPUT)util/pmu.o
336 LIB_OBJS += $(OUTPUT)util/environment.o
337 LIB_OBJS += $(OUTPUT)util/event.o
338 LIB_OBJS += $(OUTPUT)util/evlist.o
339 LIB_OBJS += $(OUTPUT)util/evsel.o
340 LIB_OBJS += $(OUTPUT)util/exec_cmd.o
341 LIB_OBJS += $(OUTPUT)util/help.o
342 LIB_OBJS += $(OUTPUT)util/levenshtein.o
343 LIB_OBJS += $(OUTPUT)util/parse-options.o
344 LIB_OBJS += $(OUTPUT)util/parse-events.o
345 LIB_OBJS += $(OUTPUT)util/path.o
346 LIB_OBJS += $(OUTPUT)util/rbtree.o
347 LIB_OBJS += $(OUTPUT)util/bitmap.o
348 LIB_OBJS += $(OUTPUT)util/hweight.o
349 LIB_OBJS += $(OUTPUT)util/run-command.o
350 LIB_OBJS += $(OUTPUT)util/quote.o
351 LIB_OBJS += $(OUTPUT)util/strbuf.o
352 LIB_OBJS += $(OUTPUT)util/string.o
353 LIB_OBJS += $(OUTPUT)util/strlist.o
354 LIB_OBJS += $(OUTPUT)util/strfilter.o
355 LIB_OBJS += $(OUTPUT)util/top.o
356 LIB_OBJS += $(OUTPUT)util/usage.o
357 LIB_OBJS += $(OUTPUT)util/wrapper.o
358 LIB_OBJS += $(OUTPUT)util/sigchain.o
359 LIB_OBJS += $(OUTPUT)util/dso.o
360 LIB_OBJS += $(OUTPUT)util/symbol.o
361 LIB_OBJS += $(OUTPUT)util/symbol-elf.o
362 LIB_OBJS += $(OUTPUT)util/color.o
363 LIB_OBJS += $(OUTPUT)util/pager.o
364 LIB_OBJS += $(OUTPUT)util/header.o
365 LIB_OBJS += $(OUTPUT)util/callchain.o
366 LIB_OBJS += $(OUTPUT)util/values.o
367 LIB_OBJS += $(OUTPUT)util/debug.o
368 LIB_OBJS += $(OUTPUT)util/machine.o
369 LIB_OBJS += $(OUTPUT)util/map.o
370 LIB_OBJS += $(OUTPUT)util/pstack.o
371 LIB_OBJS += $(OUTPUT)util/session.o
372 LIB_OBJS += $(OUTPUT)util/thread.o
373 LIB_OBJS += $(OUTPUT)util/thread_map.o
374 LIB_OBJS += $(OUTPUT)util/trace-event-parse.o
375 LIB_OBJS += $(OUTPUT)util/parse-events-flex.o
376 LIB_OBJS += $(OUTPUT)util/parse-events-bison.o
377 LIB_OBJS += $(OUTPUT)util/pmu-flex.o
378 LIB_OBJS += $(OUTPUT)util/pmu-bison.o
379 LIB_OBJS += $(OUTPUT)util/trace-event-read.o
380 LIB_OBJS += $(OUTPUT)util/trace-event-info.o
381 LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o
382 LIB_OBJS += $(OUTPUT)util/svghelper.o
383 LIB_OBJS += $(OUTPUT)util/sort.o
384 LIB_OBJS += $(OUTPUT)util/hist.o
385 LIB_OBJS += $(OUTPUT)util/probe-event.o
386 LIB_OBJS += $(OUTPUT)util/util.o
387 LIB_OBJS += $(OUTPUT)util/xyarray.o
388 LIB_OBJS += $(OUTPUT)util/cpumap.o
389 LIB_OBJS += $(OUTPUT)util/cgroup.o
390 LIB_OBJS += $(OUTPUT)util/target.o
391 LIB_OBJS += $(OUTPUT)util/rblist.o
392 LIB_OBJS += $(OUTPUT)util/intlist.o
393 LIB_OBJS += $(OUTPUT)util/vdso.o
394 LIB_OBJS += $(OUTPUT)util/stat.o
396 LIB_OBJS += $(OUTPUT)ui/setup.o
397 LIB_OBJS += $(OUTPUT)ui/helpline.o
398 LIB_OBJS += $(OUTPUT)ui/progress.o
399 LIB_OBJS += $(OUTPUT)ui/util.o
400 LIB_OBJS += $(OUTPUT)ui/hist.o
401 LIB_OBJS += $(OUTPUT)ui/stdio/hist.o
403 LIB_OBJS += $(OUTPUT)arch/common.o
405 LIB_OBJS += $(OUTPUT)tests/parse-events.o
406 LIB_OBJS += $(OUTPUT)tests/dso-data.o
407 LIB_OBJS += $(OUTPUT)tests/attr.o
408 LIB_OBJS += $(OUTPUT)tests/vmlinux-kallsyms.o
409 LIB_OBJS += $(OUTPUT)tests/open-syscall.o
410 LIB_OBJS += $(OUTPUT)tests/open-syscall-all-cpus.o
411 LIB_OBJS += $(OUTPUT)tests/open-syscall-tp-fields.o
412 LIB_OBJS += $(OUTPUT)tests/mmap-basic.o
413 LIB_OBJS += $(OUTPUT)tests/perf-record.o
414 LIB_OBJS += $(OUTPUT)tests/rdpmc.o
415 LIB_OBJS += $(OUTPUT)tests/evsel-roundtrip-name.o
416 LIB_OBJS += $(OUTPUT)tests/evsel-tp-sched.o
417 LIB_OBJS += $(OUTPUT)tests/pmu.o
418 LIB_OBJS += $(OUTPUT)tests/hists_link.o
419 LIB_OBJS += $(OUTPUT)tests/python-use.o
420 LIB_OBJS += $(OUTPUT)tests/bp_signal.o
421 LIB_OBJS += $(OUTPUT)tests/bp_signal_overflow.o
422 LIB_OBJS += $(OUTPUT)tests/task-exit.o
423 LIB_OBJS += $(OUTPUT)tests/sw-clock.o
425 BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o
426 BUILTIN_OBJS += $(OUTPUT)builtin-bench.o
428 BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o
429 BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o
430 ifeq ($(RAW_ARCH),x86_64)
431 BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy-x86-64-asm.o
432 BUILTIN_OBJS += $(OUTPUT)bench/mem-memset-x86-64-asm.o
434 BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o
435 BUILTIN_OBJS += $(OUTPUT)bench/mem-memset.o
437 BUILTIN_OBJS += $(OUTPUT)builtin-diff.o
438 BUILTIN_OBJS += $(OUTPUT)builtin-evlist.o
439 BUILTIN_OBJS += $(OUTPUT)builtin-help.o
440 BUILTIN_OBJS += $(OUTPUT)builtin-sched.o
441 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o
442 BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o
443 BUILTIN_OBJS += $(OUTPUT)builtin-list.o
444 BUILTIN_OBJS += $(OUTPUT)builtin-record.o
445 BUILTIN_OBJS += $(OUTPUT)builtin-report.o
446 BUILTIN_OBJS += $(OUTPUT)builtin-stat.o
447 BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o
448 BUILTIN_OBJS += $(OUTPUT)builtin-top.o
449 BUILTIN_OBJS += $(OUTPUT)builtin-script.o
450 BUILTIN_OBJS += $(OUTPUT)builtin-probe.o
451 BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o
452 BUILTIN_OBJS += $(OUTPUT)builtin-lock.o
453 BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o
454 BUILTIN_OBJS += $(OUTPUT)builtin-inject.o
455 BUILTIN_OBJS += $(OUTPUT)tests/builtin-test.o
456 BUILTIN_OBJS += $(OUTPUT)builtin-mem.o
458 PERFLIBS = $(LIB_FILE) $(LIBLK) $(LIBTRACEEVENT)
461 # Platform specific tweaks
463 ifneq ($(MAKECMDGOALS),clean)
464 ifneq ($(MAKECMDGOALS),tags)
466 -include config/feature-tests.mak
468 # We choose to avoid "if .. else if .. else .. endif endif"
469 # because maintaining the nesting to match is a pain. If
470 # we had "elif" things would have been much nicer...
472 -include arch/$(ARCH)/Makefile
475 BASIC_CFLAGS += -I$(OUTPUT)
479 EXTLIBS := $(filter-out -lelf,$(EXTLIBS))
481 # Remove ELF/DWARF dependent codes
482 LIB_OBJS := $(filter-out $(OUTPUT)util/symbol-elf.o,$(LIB_OBJS))
483 LIB_OBJS := $(filter-out $(OUTPUT)util/dwarf-aux.o,$(LIB_OBJS))
484 LIB_OBJS := $(filter-out $(OUTPUT)util/probe-event.o,$(LIB_OBJS))
485 LIB_OBJS := $(filter-out $(OUTPUT)util/probe-finder.o,$(LIB_OBJS))
487 BUILTIN_OBJS := $(filter-out $(OUTPUT)builtin-probe.o,$(BUILTIN_OBJS))
489 # Use minimal symbol handling
490 LIB_OBJS += $(OUTPUT)util/symbol-minimal.o
494 LIB_OBJS += $(OUTPUT)util/probe-finder.o
495 LIB_OBJS += $(OUTPUT)util/dwarf-aux.o
500 LIB_OBJS += $(OUTPUT)util/unwind.o
504 BUILTIN_OBJS += $(OUTPUT)builtin-trace.o
508 LIB_OBJS += $(OUTPUT)ui/browser.o
509 LIB_OBJS += $(OUTPUT)ui/browsers/annotate.o
510 LIB_OBJS += $(OUTPUT)ui/browsers/hists.o
511 LIB_OBJS += $(OUTPUT)ui/browsers/map.o
512 LIB_OBJS += $(OUTPUT)ui/browsers/scripts.o
513 LIB_OBJS += $(OUTPUT)ui/tui/setup.o
514 LIB_OBJS += $(OUTPUT)ui/tui/util.o
515 LIB_OBJS += $(OUTPUT)ui/tui/helpline.o
516 LIB_OBJS += $(OUTPUT)ui/tui/progress.o
517 LIB_H += ui/browser.h
518 LIB_H += ui/browsers/map.h
519 LIB_H += ui/keysyms.h
520 LIB_H += ui/libslang.h
524 LIB_OBJS += $(OUTPUT)ui/gtk/browser.o
525 LIB_OBJS += $(OUTPUT)ui/gtk/hists.o
526 LIB_OBJS += $(OUTPUT)ui/gtk/setup.o
527 LIB_OBJS += $(OUTPUT)ui/gtk/util.o
528 LIB_OBJS += $(OUTPUT)ui/gtk/helpline.o
529 LIB_OBJS += $(OUTPUT)ui/gtk/progress.o
530 LIB_OBJS += $(OUTPUT)ui/gtk/annotate.o
534 BASIC_CFLAGS += -DNO_LIBPERL
536 PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null)
537 PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS))
538 PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS))
539 PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null`
540 FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
542 ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED),perl),y)
543 BASIC_CFLAGS += -DNO_LIBPERL
545 ALL_LDFLAGS += $(PERL_EMBED_LDFLAGS)
546 EXTLIBS += $(PERL_EMBED_LIBADD)
547 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o
548 LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o
552 disable-python = $(eval $(disable-python_code))
553 define disable-python_code
554 BASIC_CFLAGS += -DNO_LIBPYTHON
555 $(if $(1),$(warning No $(1) was found))
556 $(warning Python support will not be built)
560 $(call get-executable-or-default,PYTHON,python)
563 $(call disable-python,python interpreter)
566 PYTHON_WORD := $(call shell-wordify,$(PYTHON))
569 $(call disable-python)
572 override PYTHON_CONFIG := \
573 $(call get-executable-or-default,PYTHON_CONFIG,$(PYTHON)-config)
576 $(call disable-python,python-config tool)
579 PYTHON_CONFIG_SQ := $(call shell-sq,$(PYTHON_CONFIG))
581 PYTHON_EMBED_LDOPTS := $(shell $(PYTHON_CONFIG_SQ) --ldflags 2>/dev/null)
582 PYTHON_EMBED_LDFLAGS := $(call strip-libs,$(PYTHON_EMBED_LDOPTS))
583 PYTHON_EMBED_LIBADD := $(call grep-libs,$(PYTHON_EMBED_LDOPTS))
584 PYTHON_EMBED_CCOPTS := $(shell $(PYTHON_CONFIG_SQ) --cflags 2>/dev/null)
585 FLAGS_PYTHON_EMBED := $(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS)
587 ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED),python),y)
588 $(call disable-python,Python.h (for Python 2.x))
591 ifneq ($(call try-cc,$(SOURCE_PYTHON_VERSION),$(FLAGS_PYTHON_EMBED),python version),y)
592 $(warning Python 3 is not yet supported; please set)
593 $(warning PYTHON and/or PYTHON_CONFIG appropriately.)
594 $(warning If you also have Python 2 installed, then)
595 $(warning try something like:)
597 $(warning $(and ,) make PYTHON=python2)
599 $(warning Otherwise, disable Python support entirely:)
601 $(warning $(and ,) make NO_LIBPYTHON=1)
605 ALL_LDFLAGS += $(PYTHON_EMBED_LDFLAGS)
606 EXTLIBS += $(PYTHON_EMBED_LIBADD)
607 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o
608 LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o
609 LANG_BINDINGS += $(OUTPUT)python/perf.so
618 BASIC_CFLAGS += -DNO_DEMANGLE
620 ifdef HAVE_CPLUS_DEMANGLE
622 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
624 FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -DPACKAGE='perf' -lbfd
625 has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD),libbfd)
629 FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty
630 has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY),liberty)
631 ifeq ($(has_bfd_iberty),y)
632 EXTLIBS += -lbfd -liberty
634 FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz
635 has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z),libz)
636 ifeq ($(has_bfd_iberty_z),y)
637 EXTLIBS += -lbfd -liberty -lz
639 FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty
640 has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE),demangle)
641 ifeq ($(has_cplus_demangle),y)
643 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
645 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling)
646 BASIC_CFLAGS += -DNO_DEMANGLE
654 ifeq ($(NO_PERF_REGS),0)
656 LIB_H += arch/x86/include/perf_regs.h
661 ifeq ($(call try-cc,$(SOURCE_STRLCPY),,-DHAVE_STRLCPY),y)
662 BASIC_CFLAGS += -DHAVE_STRLCPY
667 ifeq ($(call try-cc,$(SOURCE_ON_EXIT),,-DHAVE_ON_EXIT),y)
668 BASIC_CFLAGS += -DHAVE_ON_EXIT
673 ifeq ($(call try-cc,$(SOURCE_BACKTRACE),,-DBACKTRACE_SUPPORT),y)
674 BASIC_CFLAGS += -DBACKTRACE_SUPPORT
679 FLAGS_LIBNUMA = $(ALL_CFLAGS) $(ALL_LDFLAGS) -lnuma
680 ifneq ($(call try-cc,$(SOURCE_LIBNUMA),$(FLAGS_LIBNUMA),libnuma),y)
681 msg := $(warning No numa.h found, disables 'perf bench numa mem' benchmark, please install numa-libs-devel or libnuma-dev);
683 BASIC_CFLAGS += -DLIBNUMA_SUPPORT
684 BUILTIN_OBJS += $(OUTPUT)bench/numa.o
693 endif # MAKECMDGOALS != tags
694 endif # MAKECMDGOALS != clean
696 # Shell quote (do not use $(call) to accommodate ancient setups);
698 ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG))
700 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
701 bindir_SQ = $(subst ','\'',$(bindir))
702 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
703 mandir_SQ = $(subst ','\'',$(mandir))
704 infodir_SQ = $(subst ','\'',$(infodir))
705 perfexecdir_SQ = $(subst ','\'',$(perfexecdir))
706 template_dir_SQ = $(subst ','\'',$(template_dir))
707 htmldir_SQ = $(subst ','\'',$(htmldir))
708 prefix_SQ = $(subst ','\'',$(prefix))
709 sysconfdir_SQ = $(subst ','\'',$(sysconfdir))
711 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
713 LIBS = -Wl,--whole-archive $(PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group
715 ALL_CFLAGS += $(BASIC_CFLAGS)
716 ALL_CFLAGS += $(ARCH_CFLAGS)
717 ALL_LDFLAGS += $(BASIC_LDFLAGS)
719 export INSTALL SHELL_PATH
724 SHELL = $(SHELL_PATH)
726 all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS)
728 please_set_SHELL_PATH_to_a_more_modern_shell:
731 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
733 strip: $(PROGRAMS) $(OUTPUT)perf
734 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf
736 $(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
737 $(QUIET_CC)$(CC) -include $(OUTPUT)PERF-VERSION-FILE \
738 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
739 $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@
741 $(OUTPUT)perf: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS)
742 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(OUTPUT)perf.o \
743 $(BUILTIN_OBJS) $(LIBS) -o $@
745 $(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
746 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
747 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
748 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
749 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
751 $(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
752 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
753 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
754 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
755 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
757 $(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
759 $(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
760 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
762 $(SCRIPTS) : % : %.sh
763 $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@'
765 # These can record PERF_VERSION
766 $(OUTPUT)perf.o perf.spec \
768 : $(OUTPUT)PERF-VERSION-FILE
771 .SUFFIXES: .o .c .S .s
773 # These two need to be here so that when O= is not used they take precedence
774 # over the general rule for .o
776 $(OUTPUT)util/%-flex.o: $(OUTPUT)util/%-flex.c $(OUTPUT)PERF-CFLAGS
777 $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -w $<
779 $(OUTPUT)util/%-bison.o: $(OUTPUT)util/%-bison.c $(OUTPUT)PERF-CFLAGS
780 $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -DYYENABLE_NLS=0 -DYYLTYPE_IS_TRIVIAL=0 -w $<
782 $(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS
783 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
784 $(OUTPUT)%.i: %.c $(OUTPUT)PERF-CFLAGS
785 $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
786 $(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS
787 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $<
789 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
791 $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
793 $(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS
794 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
795 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \
796 '-DPREFIX="$(prefix_SQ)"' \
799 $(OUTPUT)tests/attr.o: tests/attr.c $(OUTPUT)PERF-CFLAGS
800 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
801 '-DBINDIR="$(bindir_SQ)"' -DPYTHON='"$(PYTHON_WORD)"' \
804 $(OUTPUT)tests/python-use.o: tests/python-use.c $(OUTPUT)PERF-CFLAGS
805 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
806 -DPYTHONPATH='"$(OUTPUT)python"' \
807 -DPYTHON='"$(PYTHON_WORD)"' \
810 $(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS
811 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
813 $(OUTPUT)ui/browser.o: ui/browser.c $(OUTPUT)PERF-CFLAGS
814 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
816 $(OUTPUT)ui/browsers/annotate.o: ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS
817 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
819 $(OUTPUT)ui/browsers/hists.o: ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS
820 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
822 $(OUTPUT)ui/browsers/map.o: ui/browsers/map.c $(OUTPUT)PERF-CFLAGS
823 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
825 $(OUTPUT)ui/browsers/scripts.o: ui/browsers/scripts.c $(OUTPUT)PERF-CFLAGS
826 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
828 $(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS
829 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-unused-parameter -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
831 $(OUTPUT)util/parse-events.o: util/parse-events.c $(OUTPUT)PERF-CFLAGS
832 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-redundant-decls $<
834 $(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS
835 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
837 $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
838 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
840 $(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS
841 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
843 $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
844 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
846 $(OUTPUT)perf-%: %.o $(PERFLIBS)
847 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
849 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
850 $(patsubst perf-%,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
852 # we compile into subdirectories. if the target directory is not the source directory, they might not exists. So
853 # we depend the various files onto their directories.
854 DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h
855 $(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS)))
856 # In the second step, we make a rule to actually create these directories
857 $(sort $(dir $(DIRECTORY_DEPS))):
858 $(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null
860 $(LIB_FILE): $(LIB_OBJS)
861 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
865 $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) libtraceevent.a
867 $(LIBTRACEEVENT)-clean:
868 $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) clean
870 # if subdir is set, we've been called from above so target has been built
874 $(QUIET_SUBDIR0)$(LK_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) liblk.a
879 $(QUIET_SUBDIR0)$(LK_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) clean
883 @echo 'Perf make targets:'
884 @echo ' doc - make *all* documentation (see below)'
885 @echo ' man - make manpage documentation (access with man <foo>)'
886 @echo ' html - make html documentation'
887 @echo ' info - make GNU info documentation (access with info <foo>)'
888 @echo ' pdf - make pdf documentation'
889 @echo ' TAGS - use etags to make tag information for source browsing'
890 @echo ' tags - use ctags to make tag information for source browsing'
891 @echo ' cscope - use cscope to make interactive browsing database'
893 @echo 'Perf install targets:'
894 @echo ' NOTE: documentation build requires asciidoc, xmlto packages to be installed'
895 @echo ' HINT: use "make prefix=<path> <install target>" to install to a particular'
896 @echo ' path like make prefix=/usr/local install install-doc'
897 @echo ' install - install compiled binaries'
898 @echo ' install-doc - install *all* documentation'
899 @echo ' install-man - install manpage documentation'
900 @echo ' install-html - install html documentation'
901 @echo ' install-info - install GNU info documentation'
902 @echo ' install-pdf - install pdf documentation'
904 @echo ' quick-install-doc - alias for quick-install-man'
905 @echo ' quick-install-man - install the documentation quickly'
906 @echo ' quick-install-html - install the html documentation quickly'
908 @echo 'Perf maintainer targets:'
909 @echo ' clean - clean all binary objects and build output'
912 DOC_TARGETS := doc man html info pdf
914 INSTALL_DOC_TARGETS := $(patsubst %,install-%,$(DOC_TARGETS)) try-install-man
915 INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html
917 # 'make doc' should call 'make -C Documentation all'
919 $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:doc=all)
923 $(FIND) . -name '*.[hcS]' -print | xargs etags -a
927 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
931 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
933 ### Detect prefix changes
934 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
935 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
937 $(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS
938 @FLAGS='$(TRACK_CFLAGS)'; \
939 if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \
940 echo 1>&2 " * new build flags or prefix"; \
941 echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \
946 # GNU make supports exporting all variables by "export" without parameters.
947 # However, the environment gets quite big, and some programs have problems
950 check: $(OUTPUT)common-cmds.h
953 for i in *.c */*.c; \
955 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
961 ### Installation rules
963 ifneq ($(filter /%,$(firstword $(perfexecdir))),)
964 perfexec_instdir = $(perfexecdir)
966 perfexec_instdir = $(prefix)/$(perfexecdir)
968 perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir))
971 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
972 $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'
973 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
974 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
975 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
976 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
977 $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'
978 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
979 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
980 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
981 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
982 $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'
983 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
984 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d'
985 $(INSTALL) bash_completion '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf'
986 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'
987 $(INSTALL) tests/attr.py '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'
988 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'
989 $(INSTALL) tests/attr/* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'
991 install: install-bin try-install-man
994 $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)'
996 # 'make install-doc' should call 'make -C Documentation install'
997 $(INSTALL_DOC_TARGETS):
998 $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:-doc=)
1002 clean: $(LIBTRACEEVENT)-clean $(LIBLK)-clean
1003 $(RM) $(LIB_OBJS) $(BUILTIN_OBJS) $(LIB_FILE) $(OUTPUT)perf-archive $(OUTPUT)perf.o $(LANG_BINDINGS)
1004 $(RM) $(ALL_PROGRAMS) perf
1005 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope*
1006 $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) clean
1007 $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS
1008 $(RM) $(OUTPUT)util/*-bison*
1009 $(RM) $(OUTPUT)util/*-flex*
1012 .PHONY: all install clean strip $(LIBTRACEEVENT) $(LIBLK)
1013 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1014 .PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS