xref: /openbmc/linux/tools/perf/Makefile (revision eea9b684)
1include ../scripts/Makefile.include
2
3# The default target of this Makefile is...
4all:
5
6include config/utilities.mak
7
8# Define V to have a more verbose compile.
9#
10# Define O to save output files in a separate directory.
11#
12# Define ARCH as name of target architecture if you want cross-builds.
13#
14# Define CROSS_COMPILE as prefix name of compiler if you want cross-builds.
15#
16# Define NO_LIBPERL to disable perl script extension.
17#
18# Define NO_LIBPYTHON to disable python script extension.
19#
20# Define PYTHON to point to the python binary if the default
21# `python' is not correct; for example: PYTHON=python2
22#
23# Define PYTHON_CONFIG to point to the python-config binary if
24# the default `$(PYTHON)-config' is not correct.
25#
26# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
27#
28# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
29#
30# Define LDFLAGS=-static to build a static binary.
31#
32# Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds.
33#
34# Define NO_DWARF if you do not want debug-info analysis feature at all.
35#
36# Define WERROR=0 to disable treating any warnings as errors.
37#
38# Define NO_NEWT if you do not want TUI support.
39#
40# Define NO_GTK2 if you do not want GTK+ GUI support.
41#
42# Define NO_DEMANGLE if you do not want C++ symbol demangling.
43#
44# Define NO_LIBELF if you do not want libelf dependency (e.g. cross-builds)
45#
46# Define NO_LIBUNWIND if you do not want libunwind dependency for dwarf
47# backtrace post unwind.
48
49$(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE
50	@$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
51-include $(OUTPUT)PERF-VERSION-FILE
52
53uname_M := $(shell uname -m 2>/dev/null || echo not)
54
55ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
56				  -e s/arm.*/arm/ -e s/sa110/arm/ \
57				  -e s/s390x/s390/ -e s/parisc64/parisc/ \
58				  -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
59				  -e s/sh[234].*/sh/ )
60NO_PERF_REGS := 1
61
62CC = $(CROSS_COMPILE)gcc
63AR = $(CROSS_COMPILE)ar
64
65# Additional ARCH settings for x86
66ifeq ($(ARCH),i386)
67	override ARCH := x86
68	NO_PERF_REGS := 0
69	LIBUNWIND_LIBS = -lunwind -lunwind-x86
70endif
71ifeq ($(ARCH),x86_64)
72	override ARCH := x86
73	IS_X86_64 := 0
74	ifeq (, $(findstring m32,$(EXTRA_CFLAGS)))
75		IS_X86_64 := $(shell echo __x86_64__ | ${CC} -E -xc - | tail -n 1)
76	endif
77	ifeq (${IS_X86_64}, 1)
78		RAW_ARCH := x86_64
79		ARCH_CFLAGS := -DARCH_X86_64
80		ARCH_INCLUDE = ../../arch/x86/lib/memcpy_64.S ../../arch/x86/lib/memset_64.S
81	endif
82	NO_PERF_REGS := 0
83	LIBUNWIND_LIBS = -lunwind -lunwind-x86_64
84endif
85
86# Treat warnings as errors unless directed not to
87ifneq ($(WERROR),0)
88	CFLAGS_WERROR := -Werror
89endif
90
91ifeq ("$(origin DEBUG)", "command line")
92  PERF_DEBUG = $(DEBUG)
93endif
94ifndef PERF_DEBUG
95  CFLAGS_OPTIMIZE = -O6 -D_FORTIFY_SOURCE=2
96endif
97
98ifdef PARSER_DEBUG
99	PARSER_DEBUG_BISON  := -t
100	PARSER_DEBUG_FLEX   := -d
101	PARSER_DEBUG_CFLAGS := -DPARSER_DEBUG
102endif
103
104CFLAGS = -fno-omit-frame-pointer -ggdb3 -funwind-tables -Wall -Wextra -std=gnu99 $(CFLAGS_WERROR) $(CFLAGS_OPTIMIZE) $(EXTRA_WARNINGS) $(EXTRA_CFLAGS) $(PARSER_DEBUG_CFLAGS)
105EXTLIBS = -lpthread -lrt -lelf -lm
106ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
107ALL_LDFLAGS = $(LDFLAGS)
108STRIP ?= strip
109
110# Among the variables below, these:
111#   perfexecdir
112#   template_dir
113#   mandir
114#   infodir
115#   htmldir
116#   ETC_PERFCONFIG (but not sysconfdir)
117# can be specified as a relative path some/where/else;
118# this is interpreted as relative to $(prefix) and "perf" at
119# runtime figures out where they are based on the path to the executable.
120# This can help installing the suite in a relocatable way.
121
122# Make the path relative to DESTDIR, not to prefix
123ifndef DESTDIR
124prefix = $(HOME)
125endif
126bindir_relative = bin
127bindir = $(prefix)/$(bindir_relative)
128mandir = share/man
129infodir = share/info
130perfexecdir = libexec/perf-core
131sharedir = $(prefix)/share
132template_dir = share/perf-core/templates
133htmldir = share/doc/perf-doc
134ifeq ($(prefix),/usr)
135sysconfdir = /etc
136ETC_PERFCONFIG = $(sysconfdir)/perfconfig
137else
138sysconfdir = $(prefix)/etc
139ETC_PERFCONFIG = etc/perfconfig
140endif
141lib = lib
142
143export prefix bindir sharedir sysconfdir
144
145RM = rm -f
146MKDIR = mkdir
147FIND = find
148INSTALL = install
149
150# sparse is architecture-neutral, which means that we need to tell it
151# explicitly what architecture to check for. Fix this up for yours..
152SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
153
154-include config/feature-tests.mak
155
156ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -fstack-protector-all),y)
157	CFLAGS := $(CFLAGS) -fstack-protector-all
158endif
159
160ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -Wstack-protector),y)
161       CFLAGS := $(CFLAGS) -Wstack-protector
162endif
163
164ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -Wvolatile-register-var),y)
165       CFLAGS := $(CFLAGS) -Wvolatile-register-var
166endif
167
168### --- END CONFIGURATION SECTION ---
169
170BASIC_CFLAGS = -Iutil/include -Iarch/$(ARCH)/include -I$(OUTPUT)util -I$(TRACE_EVENT_DIR) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
171BASIC_LDFLAGS =
172
173# Guard against environment variables
174BUILTIN_OBJS =
175LIB_H =
176LIB_OBJS =
177PYRF_OBJS =
178SCRIPT_SH =
179
180SCRIPT_SH += perf-archive.sh
181
182grep-libs = $(filter -l%,$(1))
183strip-libs = $(filter-out -l%,$(1))
184
185PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources)
186PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py
187
188$(OUTPUT)python/perf.so: $(PYRF_OBJS) $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS)
189	$(QUIET_GEN)CFLAGS='$(BASIC_CFLAGS)' $(PYTHON_WORD) util/setup.py \
190	  --quiet build_ext; \
191	mkdir -p $(OUTPUT)python && \
192	cp $(PYTHON_EXTBUILD_LIB)perf.so $(OUTPUT)python/
193#
194# No Perl scripts right now:
195#
196
197SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH))
198
199TRACE_EVENT_DIR = ../lib/traceevent/
200
201ifneq ($(OUTPUT),)
202	TE_PATH=$(OUTPUT)
203else
204	TE_PATH=$(TRACE_EVENT_DIR)
205endif
206
207LIBTRACEEVENT = $(TE_PATH)libtraceevent.a
208TE_LIB := -L$(TE_PATH) -ltraceevent
209
210#
211# Single 'perf' binary right now:
212#
213PROGRAMS += $(OUTPUT)perf
214
215LANG_BINDINGS =
216
217# what 'all' will build and 'install' will install, in perfexecdir
218ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
219
220# what 'all' will build but not install in perfexecdir
221OTHER_PROGRAMS = $(OUTPUT)perf
222
223# Set paths to tools early so that they can be used for version tests.
224ifndef SHELL_PATH
225	SHELL_PATH = /bin/sh
226endif
227ifndef PERL_PATH
228	PERL_PATH = /usr/bin/perl
229endif
230
231export PERL_PATH
232
233FLEX = flex
234BISON= bison
235
236$(OUTPUT)util/parse-events-flex.c: util/parse-events.l
237	$(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/parse-events-flex.h $(PARSER_DEBUG_FLEX) -t util/parse-events.l > $(OUTPUT)util/parse-events-flex.c
238
239$(OUTPUT)util/parse-events-bison.c: util/parse-events.y
240	$(QUIET_BISON)$(BISON) -v util/parse-events.y -d $(PARSER_DEBUG_BISON) -o $(OUTPUT)util/parse-events-bison.c
241
242$(OUTPUT)util/pmu-flex.c: util/pmu.l
243	$(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/pmu-flex.h -t util/pmu.l > $(OUTPUT)util/pmu-flex.c
244
245$(OUTPUT)util/pmu-bison.c: util/pmu.y
246	$(QUIET_BISON)$(BISON) -v util/pmu.y -d -o $(OUTPUT)util/pmu-bison.c
247
248$(OUTPUT)util/parse-events.o: $(OUTPUT)util/parse-events-flex.c $(OUTPUT)util/parse-events-bison.c
249$(OUTPUT)util/pmu.o: $(OUTPUT)util/pmu-flex.c $(OUTPUT)util/pmu-bison.c
250
251LIB_FILE=$(OUTPUT)libperf.a
252
253LIB_H += ../../include/linux/perf_event.h
254LIB_H += ../../include/linux/rbtree.h
255LIB_H += ../../include/linux/list.h
256LIB_H += ../../include/linux/const.h
257LIB_H += ../../include/linux/hash.h
258LIB_H += ../../include/linux/stringify.h
259LIB_H += util/include/linux/bitmap.h
260LIB_H += util/include/linux/bitops.h
261LIB_H += util/include/linux/compiler.h
262LIB_H += util/include/linux/const.h
263LIB_H += util/include/linux/ctype.h
264LIB_H += util/include/linux/kernel.h
265LIB_H += util/include/linux/list.h
266LIB_H += util/include/linux/export.h
267LIB_H += util/include/linux/poison.h
268LIB_H += util/include/linux/prefetch.h
269LIB_H += util/include/linux/rbtree.h
270LIB_H += util/include/linux/string.h
271LIB_H += util/include/linux/types.h
272LIB_H += util/include/linux/linkage.h
273LIB_H += util/include/asm/asm-offsets.h
274LIB_H += util/include/asm/bug.h
275LIB_H += util/include/asm/byteorder.h
276LIB_H += util/include/asm/hweight.h
277LIB_H += util/include/asm/swab.h
278LIB_H += util/include/asm/system.h
279LIB_H += util/include/asm/uaccess.h
280LIB_H += util/include/dwarf-regs.h
281LIB_H += util/include/asm/dwarf2.h
282LIB_H += util/include/asm/cpufeature.h
283LIB_H += util/include/asm/unistd_32.h
284LIB_H += util/include/asm/unistd_64.h
285LIB_H += perf.h
286LIB_H += util/annotate.h
287LIB_H += util/cache.h
288LIB_H += util/callchain.h
289LIB_H += util/build-id.h
290LIB_H += util/debug.h
291LIB_H += util/debugfs.h
292LIB_H += util/sysfs.h
293LIB_H += util/pmu.h
294LIB_H += util/event.h
295LIB_H += util/evsel.h
296LIB_H += util/evlist.h
297LIB_H += util/exec_cmd.h
298LIB_H += util/types.h
299LIB_H += util/levenshtein.h
300LIB_H += util/map.h
301LIB_H += util/parse-options.h
302LIB_H += util/parse-events.h
303LIB_H += util/quote.h
304LIB_H += util/util.h
305LIB_H += util/xyarray.h
306LIB_H += util/header.h
307LIB_H += util/help.h
308LIB_H += util/session.h
309LIB_H += util/strbuf.h
310LIB_H += util/strlist.h
311LIB_H += util/strfilter.h
312LIB_H += util/svghelper.h
313LIB_H += util/tool.h
314LIB_H += util/run-command.h
315LIB_H += util/sigchain.h
316LIB_H += util/symbol.h
317LIB_H += util/color.h
318LIB_H += util/values.h
319LIB_H += util/sort.h
320LIB_H += util/hist.h
321LIB_H += util/thread.h
322LIB_H += util/thread_map.h
323LIB_H += util/trace-event.h
324LIB_H += util/probe-finder.h
325LIB_H += util/dwarf-aux.h
326LIB_H += util/probe-event.h
327LIB_H += util/pstack.h
328LIB_H += util/cpumap.h
329LIB_H += util/top.h
330LIB_H += $(ARCH_INCLUDE)
331LIB_H += util/cgroup.h
332LIB_H += $(TRACE_EVENT_DIR)event-parse.h
333LIB_H += util/target.h
334LIB_H += util/rblist.h
335LIB_H += util/intlist.h
336LIB_H += util/perf_regs.h
337LIB_H += util/unwind.h
338LIB_H += ui/helpline.h
339
340LIB_OBJS += $(OUTPUT)util/abspath.o
341LIB_OBJS += $(OUTPUT)util/alias.o
342LIB_OBJS += $(OUTPUT)util/annotate.o
343LIB_OBJS += $(OUTPUT)util/build-id.o
344LIB_OBJS += $(OUTPUT)util/config.o
345LIB_OBJS += $(OUTPUT)util/ctype.o
346LIB_OBJS += $(OUTPUT)util/debugfs.o
347LIB_OBJS += $(OUTPUT)util/sysfs.o
348LIB_OBJS += $(OUTPUT)util/pmu.o
349LIB_OBJS += $(OUTPUT)util/environment.o
350LIB_OBJS += $(OUTPUT)util/event.o
351LIB_OBJS += $(OUTPUT)util/evlist.o
352LIB_OBJS += $(OUTPUT)util/evsel.o
353LIB_OBJS += $(OUTPUT)util/exec_cmd.o
354LIB_OBJS += $(OUTPUT)util/help.o
355LIB_OBJS += $(OUTPUT)util/levenshtein.o
356LIB_OBJS += $(OUTPUT)util/parse-options.o
357LIB_OBJS += $(OUTPUT)util/parse-events.o
358LIB_OBJS += $(OUTPUT)util/parse-events-test.o
359LIB_OBJS += $(OUTPUT)util/path.o
360LIB_OBJS += $(OUTPUT)util/rbtree.o
361LIB_OBJS += $(OUTPUT)util/bitmap.o
362LIB_OBJS += $(OUTPUT)util/hweight.o
363LIB_OBJS += $(OUTPUT)util/run-command.o
364LIB_OBJS += $(OUTPUT)util/quote.o
365LIB_OBJS += $(OUTPUT)util/strbuf.o
366LIB_OBJS += $(OUTPUT)util/string.o
367LIB_OBJS += $(OUTPUT)util/strlist.o
368LIB_OBJS += $(OUTPUT)util/strfilter.o
369LIB_OBJS += $(OUTPUT)util/top.o
370LIB_OBJS += $(OUTPUT)util/usage.o
371LIB_OBJS += $(OUTPUT)util/wrapper.o
372LIB_OBJS += $(OUTPUT)util/sigchain.o
373LIB_OBJS += $(OUTPUT)util/symbol.o
374LIB_OBJS += $(OUTPUT)util/symbol-elf.o
375LIB_OBJS += $(OUTPUT)util/dso-test-data.o
376LIB_OBJS += $(OUTPUT)util/color.o
377LIB_OBJS += $(OUTPUT)util/pager.o
378LIB_OBJS += $(OUTPUT)util/header.o
379LIB_OBJS += $(OUTPUT)util/callchain.o
380LIB_OBJS += $(OUTPUT)util/values.o
381LIB_OBJS += $(OUTPUT)util/debug.o
382LIB_OBJS += $(OUTPUT)util/map.o
383LIB_OBJS += $(OUTPUT)util/pstack.o
384LIB_OBJS += $(OUTPUT)util/session.o
385LIB_OBJS += $(OUTPUT)util/thread.o
386LIB_OBJS += $(OUTPUT)util/thread_map.o
387LIB_OBJS += $(OUTPUT)util/trace-event-parse.o
388LIB_OBJS += $(OUTPUT)util/parse-events-flex.o
389LIB_OBJS += $(OUTPUT)util/parse-events-bison.o
390LIB_OBJS += $(OUTPUT)util/pmu-flex.o
391LIB_OBJS += $(OUTPUT)util/pmu-bison.o
392LIB_OBJS += $(OUTPUT)util/trace-event-read.o
393LIB_OBJS += $(OUTPUT)util/trace-event-info.o
394LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o
395LIB_OBJS += $(OUTPUT)util/svghelper.o
396LIB_OBJS += $(OUTPUT)util/sort.o
397LIB_OBJS += $(OUTPUT)util/hist.o
398LIB_OBJS += $(OUTPUT)util/probe-event.o
399LIB_OBJS += $(OUTPUT)util/util.o
400LIB_OBJS += $(OUTPUT)util/xyarray.o
401LIB_OBJS += $(OUTPUT)util/cpumap.o
402LIB_OBJS += $(OUTPUT)util/cgroup.o
403LIB_OBJS += $(OUTPUT)util/target.o
404LIB_OBJS += $(OUTPUT)util/rblist.o
405LIB_OBJS += $(OUTPUT)util/intlist.o
406LIB_OBJS += $(OUTPUT)ui/helpline.o
407LIB_OBJS += $(OUTPUT)ui/stdio/hist.o
408
409BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o
410BUILTIN_OBJS += $(OUTPUT)builtin-bench.o
411# Benchmark modules
412BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o
413BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o
414ifeq ($(RAW_ARCH),x86_64)
415BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy-x86-64-asm.o
416BUILTIN_OBJS += $(OUTPUT)bench/mem-memset-x86-64-asm.o
417endif
418BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o
419BUILTIN_OBJS += $(OUTPUT)bench/mem-memset.o
420
421BUILTIN_OBJS += $(OUTPUT)builtin-diff.o
422BUILTIN_OBJS += $(OUTPUT)builtin-evlist.o
423BUILTIN_OBJS += $(OUTPUT)builtin-help.o
424BUILTIN_OBJS += $(OUTPUT)builtin-sched.o
425BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o
426BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o
427BUILTIN_OBJS += $(OUTPUT)builtin-list.o
428BUILTIN_OBJS += $(OUTPUT)builtin-record.o
429BUILTIN_OBJS += $(OUTPUT)builtin-report.o
430BUILTIN_OBJS += $(OUTPUT)builtin-stat.o
431BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o
432BUILTIN_OBJS += $(OUTPUT)builtin-top.o
433BUILTIN_OBJS += $(OUTPUT)builtin-script.o
434BUILTIN_OBJS += $(OUTPUT)builtin-probe.o
435BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o
436BUILTIN_OBJS += $(OUTPUT)builtin-lock.o
437BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o
438BUILTIN_OBJS += $(OUTPUT)builtin-test.o
439BUILTIN_OBJS += $(OUTPUT)builtin-inject.o
440
441PERFLIBS = $(LIB_FILE) $(LIBTRACEEVENT)
442
443# Files needed for the python binding, perf.so
444# pyrf is just an internal name needed for all those wrappers.
445# This has to be in sync with what is in the 'sources' variable in
446# tools/perf/util/setup.py
447
448PYRF_OBJS += $(OUTPUT)util/cpumap.o
449PYRF_OBJS += $(OUTPUT)util/ctype.o
450PYRF_OBJS += $(OUTPUT)util/evlist.o
451PYRF_OBJS += $(OUTPUT)util/evsel.o
452PYRF_OBJS += $(OUTPUT)util/python.o
453PYRF_OBJS += $(OUTPUT)util/thread_map.o
454PYRF_OBJS += $(OUTPUT)util/util.o
455PYRF_OBJS += $(OUTPUT)util/xyarray.o
456
457#
458# Platform specific tweaks
459#
460
461# We choose to avoid "if .. else if .. else .. endif endif"
462# because maintaining the nesting to match is a pain.  If
463# we had "elif" things would have been much nicer...
464
465-include config.mak.autogen
466-include config.mak
467
468ifdef NO_LIBELF
469	NO_DWARF := 1
470	NO_DEMANGLE := 1
471	NO_LIBUNWIND := 1
472else
473FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
474ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF)),y)
475	FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS)
476	ifneq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC)),y)
477		msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static);
478	else
479		NO_LIBELF := 1
480		NO_DWARF := 1
481		NO_DEMANGLE := 1
482	endif
483endif
484endif # NO_LIBELF
485
486ifndef NO_LIBUNWIND
487# for linking with debug library, run like:
488# make DEBUG=1 LIBUNWIND_DIR=/opt/libunwind/
489ifdef LIBUNWIND_DIR
490	LIBUNWIND_CFLAGS  := -I$(LIBUNWIND_DIR)/include
491	LIBUNWIND_LDFLAGS := -L$(LIBUNWIND_DIR)/lib
492endif
493
494FLAGS_UNWIND=$(LIBUNWIND_CFLAGS) $(ALL_CFLAGS) $(LIBUNWIND_LDFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(LIBUNWIND_LIBS)
495ifneq ($(call try-cc,$(SOURCE_LIBUNWIND),$(FLAGS_UNWIND)),y)
496	msg := $(warning No libunwind found, disabling post unwind support. Please install libunwind-dev[el] >= 0.99);
497	NO_LIBUNWIND := 1
498endif # Libunwind support
499endif # NO_LIBUNWIND
500
501-include arch/$(ARCH)/Makefile
502
503ifneq ($(OUTPUT),)
504	BASIC_CFLAGS += -I$(OUTPUT)
505endif
506
507ifdef NO_LIBELF
508BASIC_CFLAGS += -DNO_LIBELF_SUPPORT
509
510EXTLIBS := $(filter-out -lelf,$(EXTLIBS))
511
512# Remove ELF/DWARF dependent codes
513LIB_OBJS := $(filter-out $(OUTPUT)util/symbol-elf.o,$(LIB_OBJS))
514LIB_OBJS := $(filter-out $(OUTPUT)util/dwarf-aux.o,$(LIB_OBJS))
515LIB_OBJS := $(filter-out $(OUTPUT)util/probe-event.o,$(LIB_OBJS))
516LIB_OBJS := $(filter-out $(OUTPUT)util/probe-finder.o,$(LIB_OBJS))
517
518BUILTIN_OBJS := $(filter-out $(OUTPUT)builtin-probe.o,$(BUILTIN_OBJS))
519
520# Use minimal symbol handling
521LIB_OBJS += $(OUTPUT)util/symbol-minimal.o
522
523else # NO_LIBELF
524
525ifneq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_COMMON)),y)
526	BASIC_CFLAGS += -DLIBELF_NO_MMAP
527endif
528
529FLAGS_DWARF=$(ALL_CFLAGS) -ldw -lelf $(ALL_LDFLAGS) $(EXTLIBS)
530ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF)),y)
531	msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev);
532	NO_DWARF := 1
533endif # Dwarf support
534
535ifndef NO_DWARF
536ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined)
537	msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled);
538else
539	BASIC_CFLAGS += -DDWARF_SUPPORT
540	EXTLIBS += -lelf -ldw
541	LIB_OBJS += $(OUTPUT)util/probe-finder.o
542	LIB_OBJS += $(OUTPUT)util/dwarf-aux.o
543endif # PERF_HAVE_DWARF_REGS
544endif # NO_DWARF
545endif # NO_LIBELF
546
547ifdef NO_LIBUNWIND
548	BASIC_CFLAGS += -DNO_LIBUNWIND_SUPPORT
549else
550	EXTLIBS += $(LIBUNWIND_LIBS)
551	BASIC_CFLAGS := $(LIBUNWIND_CFLAGS) $(BASIC_CFLAGS)
552	BASIC_LDFLAGS := $(LIBUNWIND_LDFLAGS) $(BASIC_LDFLAGS)
553	LIB_OBJS += $(OUTPUT)util/unwind.o
554endif
555
556ifdef NO_NEWT
557	BASIC_CFLAGS += -DNO_NEWT_SUPPORT
558else
559	FLAGS_NEWT=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lnewt
560	ifneq ($(call try-cc,$(SOURCE_NEWT),$(FLAGS_NEWT)),y)
561		msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev);
562		BASIC_CFLAGS += -DNO_NEWT_SUPPORT
563	else
564		# Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h
565		BASIC_CFLAGS += -I/usr/include/slang
566		EXTLIBS += -lnewt -lslang
567		LIB_OBJS += $(OUTPUT)ui/setup.o
568		LIB_OBJS += $(OUTPUT)ui/browser.o
569		LIB_OBJS += $(OUTPUT)ui/browsers/annotate.o
570		LIB_OBJS += $(OUTPUT)ui/browsers/hists.o
571		LIB_OBJS += $(OUTPUT)ui/browsers/map.o
572		LIB_OBJS += $(OUTPUT)ui/progress.o
573		LIB_OBJS += $(OUTPUT)ui/util.o
574		LIB_OBJS += $(OUTPUT)ui/tui/setup.o
575		LIB_OBJS += $(OUTPUT)ui/tui/util.o
576		LIB_OBJS += $(OUTPUT)ui/tui/helpline.o
577		LIB_H += ui/browser.h
578		LIB_H += ui/browsers/map.h
579		LIB_H += ui/keysyms.h
580		LIB_H += ui/libslang.h
581		LIB_H += ui/progress.h
582		LIB_H += ui/util.h
583		LIB_H += ui/ui.h
584	endif
585endif
586
587ifdef NO_GTK2
588	BASIC_CFLAGS += -DNO_GTK2_SUPPORT
589else
590	FLAGS_GTK2=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(shell pkg-config --libs --cflags gtk+-2.0 2>/dev/null)
591	ifneq ($(call try-cc,$(SOURCE_GTK2),$(FLAGS_GTK2)),y)
592		msg := $(warning GTK2 not found, disables GTK2 support. Please install gtk2-devel or libgtk2.0-dev);
593		BASIC_CFLAGS += -DNO_GTK2_SUPPORT
594	else
595		ifeq ($(call try-cc,$(SOURCE_GTK2_INFOBAR),$(FLAGS_GTK2)),y)
596			BASIC_CFLAGS += -DHAVE_GTK_INFO_BAR
597		endif
598		BASIC_CFLAGS += $(shell pkg-config --cflags gtk+-2.0 2>/dev/null)
599		EXTLIBS += $(shell pkg-config --libs gtk+-2.0 2>/dev/null)
600		LIB_OBJS += $(OUTPUT)ui/gtk/browser.o
601		LIB_OBJS += $(OUTPUT)ui/gtk/setup.o
602		LIB_OBJS += $(OUTPUT)ui/gtk/util.o
603		LIB_OBJS += $(OUTPUT)ui/gtk/helpline.o
604		# Make sure that it'd be included only once.
605		ifneq ($(findstring -DNO_NEWT_SUPPORT,$(BASIC_CFLAGS)),)
606			LIB_OBJS += $(OUTPUT)ui/setup.o
607			LIB_OBJS += $(OUTPUT)ui/util.o
608		endif
609	endif
610endif
611
612ifdef NO_LIBPERL
613	BASIC_CFLAGS += -DNO_LIBPERL
614else
615       PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null)
616       PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS))
617       PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS))
618	PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null`
619	FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
620
621	ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED)),y)
622		BASIC_CFLAGS += -DNO_LIBPERL
623	else
624               ALL_LDFLAGS += $(PERL_EMBED_LDFLAGS)
625               EXTLIBS += $(PERL_EMBED_LIBADD)
626		LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o
627		LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o
628	endif
629endif
630
631disable-python = $(eval $(disable-python_code))
632define disable-python_code
633  BASIC_CFLAGS += -DNO_LIBPYTHON
634  $(if $(1),$(warning No $(1) was found))
635  $(warning Python support won't be built)
636endef
637
638override PYTHON := \
639  $(call get-executable-or-default,PYTHON,python)
640
641ifndef PYTHON
642  $(call disable-python,python interpreter)
643  python-clean :=
644else
645
646  PYTHON_WORD := $(call shell-wordify,$(PYTHON))
647
648  # python extension build directories
649  PYTHON_EXTBUILD     := $(OUTPUT)python_ext_build/
650  PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/
651  PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/
652  export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP
653
654  python-clean := rm -rf $(PYTHON_EXTBUILD) $(OUTPUT)python/perf.so
655
656  ifdef NO_LIBPYTHON
657    $(call disable-python)
658  else
659
660    override PYTHON_CONFIG := \
661      $(call get-executable-or-default,PYTHON_CONFIG,$(PYTHON)-config)
662
663    ifndef PYTHON_CONFIG
664      $(call disable-python,python-config tool)
665    else
666
667      PYTHON_CONFIG_SQ := $(call shell-sq,$(PYTHON_CONFIG))
668
669      PYTHON_EMBED_LDOPTS := $(shell $(PYTHON_CONFIG_SQ) --ldflags 2>/dev/null)
670      PYTHON_EMBED_LDFLAGS := $(call strip-libs,$(PYTHON_EMBED_LDOPTS))
671      PYTHON_EMBED_LIBADD := $(call grep-libs,$(PYTHON_EMBED_LDOPTS))
672      PYTHON_EMBED_CCOPTS := $(shell $(PYTHON_CONFIG_SQ) --cflags 2>/dev/null)
673      FLAGS_PYTHON_EMBED := $(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS)
674
675      ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED)),y)
676        $(call disable-python,Python.h (for Python 2.x))
677      else
678
679        ifneq ($(call try-cc,$(SOURCE_PYTHON_VERSION),$(FLAGS_PYTHON_EMBED)),y)
680          $(warning Python 3 is not yet supported; please set)
681          $(warning PYTHON and/or PYTHON_CONFIG appropriately.)
682          $(warning If you also have Python 2 installed, then)
683          $(warning try something like:)
684          $(warning $(and ,))
685          $(warning $(and ,)  make PYTHON=python2)
686          $(warning $(and ,))
687          $(warning Otherwise, disable Python support entirely:)
688          $(warning $(and ,))
689          $(warning $(and ,)  make NO_LIBPYTHON=1)
690          $(warning $(and ,))
691          $(error   $(and ,))
692        else
693          ALL_LDFLAGS += $(PYTHON_EMBED_LDFLAGS)
694          EXTLIBS += $(PYTHON_EMBED_LIBADD)
695          LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o
696          LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o
697          LANG_BINDINGS += $(OUTPUT)python/perf.so
698        endif
699
700      endif
701    endif
702  endif
703endif
704
705ifdef NO_DEMANGLE
706	BASIC_CFLAGS += -DNO_DEMANGLE
707else
708        ifdef HAVE_CPLUS_DEMANGLE
709		EXTLIBS += -liberty
710		BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
711        else
712		FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd
713		has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD))
714		ifeq ($(has_bfd),y)
715			EXTLIBS += -lbfd
716		else
717			FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty
718			has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY))
719			ifeq ($(has_bfd_iberty),y)
720				EXTLIBS += -lbfd -liberty
721			else
722				FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz
723				has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z))
724				ifeq ($(has_bfd_iberty_z),y)
725					EXTLIBS += -lbfd -liberty -lz
726				else
727					FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty
728					has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE))
729					ifeq ($(has_cplus_demangle),y)
730						EXTLIBS += -liberty
731						BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
732					else
733						msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling)
734						BASIC_CFLAGS += -DNO_DEMANGLE
735					endif
736				endif
737			endif
738		endif
739	endif
740endif
741
742ifeq ($(NO_PERF_REGS),0)
743	ifeq ($(ARCH),x86)
744		LIB_H += arch/x86/include/perf_regs.h
745	endif
746else
747	BASIC_CFLAGS += -DNO_PERF_REGS
748endif
749
750ifdef NO_STRLCPY
751	BASIC_CFLAGS += -DNO_STRLCPY
752else
753	ifneq ($(call try-cc,$(SOURCE_STRLCPY),),y)
754		BASIC_CFLAGS += -DNO_STRLCPY
755	endif
756endif
757
758ifdef ASCIIDOC8
759	export ASCIIDOC8
760endif
761
762# Shell quote (do not use $(call) to accommodate ancient setups);
763
764ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG))
765
766DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
767bindir_SQ = $(subst ','\'',$(bindir))
768bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
769mandir_SQ = $(subst ','\'',$(mandir))
770infodir_SQ = $(subst ','\'',$(infodir))
771perfexecdir_SQ = $(subst ','\'',$(perfexecdir))
772template_dir_SQ = $(subst ','\'',$(template_dir))
773htmldir_SQ = $(subst ','\'',$(htmldir))
774prefix_SQ = $(subst ','\'',$(prefix))
775sysconfdir_SQ = $(subst ','\'',$(sysconfdir))
776
777SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
778
779LIBS = -Wl,--whole-archive $(PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group
780
781ALL_CFLAGS += $(BASIC_CFLAGS)
782ALL_CFLAGS += $(ARCH_CFLAGS)
783ALL_LDFLAGS += $(BASIC_LDFLAGS)
784
785export INSTALL SHELL_PATH
786
787
788### Build rules
789
790SHELL = $(SHELL_PATH)
791
792all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS)
793
794please_set_SHELL_PATH_to_a_more_modern_shell:
795	@$$(:)
796
797shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
798
799strip: $(PROGRAMS) $(OUTPUT)perf
800	$(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf
801
802$(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
803	$(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \
804		'-DPERF_HTML_PATH="$(htmldir_SQ)"' \
805		$(ALL_CFLAGS) -c $(filter %.c,$^) -o $@
806
807$(OUTPUT)perf: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS)
808	$(QUIET_LINK)$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(OUTPUT)perf.o \
809               $(BUILTIN_OBJS) $(LIBS) -o $@
810
811$(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
812	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
813		'-DPERF_HTML_PATH="$(htmldir_SQ)"' \
814		'-DPERF_MAN_PATH="$(mandir_SQ)"' \
815		'-DPERF_INFO_PATH="$(infodir_SQ)"' $<
816
817$(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
818	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
819		'-DPERF_HTML_PATH="$(htmldir_SQ)"' \
820		'-DPERF_MAN_PATH="$(mandir_SQ)"' \
821		'-DPERF_INFO_PATH="$(infodir_SQ)"' $<
822
823$(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
824
825$(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
826	$(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
827
828$(SCRIPTS) : % : %.sh
829	$(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@'
830
831# These can record PERF_VERSION
832$(OUTPUT)perf.o perf.spec \
833	$(SCRIPTS) \
834	: $(OUTPUT)PERF-VERSION-FILE
835
836.SUFFIXES:
837.SUFFIXES: .o .c .S .s
838
839# These two need to be here so that when O= is not used they take precedence
840# over the general rule for .o
841
842$(OUTPUT)util/%-flex.o: $(OUTPUT)util/%-flex.c $(OUTPUT)PERF-CFLAGS
843	$(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -w $<
844
845$(OUTPUT)util/%-bison.o: $(OUTPUT)util/%-bison.c $(OUTPUT)PERF-CFLAGS
846	$(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -DYYENABLE_NLS=0 -DYYLTYPE_IS_TRIVIAL=0 -w $<
847
848$(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS
849	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
850$(OUTPUT)%.i: %.c $(OUTPUT)PERF-CFLAGS
851	$(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
852$(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS
853	$(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $<
854$(OUTPUT)%.o: %.S
855	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
856$(OUTPUT)%.s: %.S
857	$(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
858
859$(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS
860	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
861		'-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \
862		'-DBINDIR="$(bindir_relative_SQ)"' \
863		'-DPREFIX="$(prefix_SQ)"' \
864		$<
865
866$(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS
867	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
868
869$(OUTPUT)ui/browser.o: ui/browser.c $(OUTPUT)PERF-CFLAGS
870	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
871
872$(OUTPUT)ui/browsers/annotate.o: ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS
873	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
874
875$(OUTPUT)ui/browsers/hists.o: ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS
876	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
877
878$(OUTPUT)ui/browsers/map.o: ui/browsers/map.c $(OUTPUT)PERF-CFLAGS
879	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
880
881$(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS
882	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
883
884$(OUTPUT)util/parse-events.o: util/parse-events.c $(OUTPUT)PERF-CFLAGS
885	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-redundant-decls $<
886
887$(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS
888	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
889
890$(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
891	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
892
893$(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS
894	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
895
896$(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
897	$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
898
899$(OUTPUT)perf-%: %.o $(PERFLIBS)
900	$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
901
902$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
903$(patsubst perf-%,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
904
905# we compile into subdirectories. if the target directory is not the source directory, they might not exists. So
906# we depend the various files onto their directories.
907DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h
908$(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS)))
909# In the second step, we make a rule to actually create these directories
910$(sort $(dir $(DIRECTORY_DEPS))):
911	$(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null
912
913$(LIB_FILE): $(LIB_OBJS)
914	$(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
915
916# libtraceevent.a
917$(LIBTRACEEVENT):
918	$(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) libtraceevent.a
919
920$(LIBTRACEEVENT)-clean:
921	$(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) clean
922
923help:
924	@echo 'Perf make targets:'
925	@echo '  doc		- make *all* documentation (see below)'
926	@echo '  man		- make manpage documentation (access with man <foo>)'
927	@echo '  html		- make html documentation'
928	@echo '  info		- make GNU info documentation (access with info <foo>)'
929	@echo '  pdf		- make pdf documentation'
930	@echo '  TAGS		- use etags to make tag information for source browsing'
931	@echo '  tags		- use ctags to make tag information for source browsing'
932	@echo '  cscope	- use cscope to make interactive browsing database'
933	@echo ''
934	@echo 'Perf install targets:'
935	@echo '  NOTE: documentation build requires asciidoc, xmlto packages to be installed'
936	@echo '  HINT: use "make prefix=<path> <install target>" to install to a particular'
937	@echo '        path like make prefix=/usr/local install install-doc'
938	@echo '  install	- install compiled binaries'
939	@echo '  install-doc	- install *all* documentation'
940	@echo '  install-man	- install manpage documentation'
941	@echo '  install-html	- install html documentation'
942	@echo '  install-info	- install GNU info documentation'
943	@echo '  install-pdf	- install pdf documentation'
944	@echo ''
945	@echo '  quick-install-doc	- alias for quick-install-man'
946	@echo '  quick-install-man	- install the documentation quickly'
947	@echo '  quick-install-html	- install the html documentation quickly'
948	@echo ''
949	@echo 'Perf maintainer targets:'
950	@echo '  clean			- clean all binary objects and build output'
951
952doc:
953	$(MAKE) -C Documentation all
954
955man:
956	$(MAKE) -C Documentation man
957
958html:
959	$(MAKE) -C Documentation html
960
961info:
962	$(MAKE) -C Documentation info
963
964pdf:
965	$(MAKE) -C Documentation pdf
966
967TAGS:
968	$(RM) TAGS
969	$(FIND) . -name '*.[hcS]' -print | xargs etags -a
970
971tags:
972	$(RM) tags
973	$(FIND) . -name '*.[hcS]' -print | xargs ctags -a
974
975cscope:
976	$(RM) cscope*
977	$(FIND) . -name '*.[hcS]' -print | xargs cscope -b
978
979### Detect prefix changes
980TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
981             $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
982
983$(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS
984	@FLAGS='$(TRACK_CFLAGS)'; \
985	    if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \
986		echo 1>&2 "    * new build flags or prefix"; \
987		echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \
988            fi
989
990### Testing rules
991
992# GNU make supports exporting all variables by "export" without parameters.
993# However, the environment gets quite big, and some programs have problems
994# with that.
995
996check: $(OUTPUT)common-cmds.h
997	if sparse; \
998	then \
999		for i in *.c */*.c; \
1000		do \
1001			sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1002		done; \
1003	else \
1004		exit 1; \
1005	fi
1006
1007### Installation rules
1008
1009ifneq ($(filter /%,$(firstword $(perfexecdir))),)
1010perfexec_instdir = $(perfexecdir)
1011else
1012perfexec_instdir = $(prefix)/$(perfexecdir)
1013endif
1014perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir))
1015
1016install: all
1017	$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1018	$(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'
1019	$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1020	$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1021	$(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
1022	$(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1023	$(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'
1024	$(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1025	$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1026	$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1027	$(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1028	$(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'
1029	$(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1030	$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d'
1031	$(INSTALL) bash_completion '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf'
1032
1033install-python_ext:
1034	$(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)'
1035
1036install-doc:
1037	$(MAKE) -C Documentation install
1038
1039install-man:
1040	$(MAKE) -C Documentation install-man
1041
1042install-html:
1043	$(MAKE) -C Documentation install-html
1044
1045install-info:
1046	$(MAKE) -C Documentation install-info
1047
1048install-pdf:
1049	$(MAKE) -C Documentation install-pdf
1050
1051quick-install-doc:
1052	$(MAKE) -C Documentation quick-install
1053
1054quick-install-man:
1055	$(MAKE) -C Documentation quick-install-man
1056
1057quick-install-html:
1058	$(MAKE) -C Documentation quick-install-html
1059
1060### Cleaning rules
1061
1062clean: $(LIBTRACEEVENT)-clean
1063	$(RM) $(LIB_OBJS) $(BUILTIN_OBJS) $(LIB_FILE) $(OUTPUT)perf-archive $(OUTPUT)perf.o $(LANG_BINDINGS)
1064	$(RM) $(ALL_PROGRAMS) perf
1065	$(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope*
1066	$(MAKE) -C Documentation/ clean
1067	$(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS
1068	$(RM) $(OUTPUT)util/*-bison*
1069	$(RM) $(OUTPUT)util/*-flex*
1070	$(python-clean)
1071
1072.PHONY: all install clean strip $(LIBTRACEEVENT)
1073.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1074.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS
1075