Root/tools/perf/Makefile

Source at commit ec7cab4cbb721bff91ec924ec691efd8daf36579 created 9 years 7 months ago.
By Maarten ter Huurne, MIPS: JZ4740: A320: Updated quickstart documentation.
1ifeq ("$(origin O)", "command line")
2    OUTPUT := $(O)/
3endif
4
5# The default target of this Makefile is...
6all:
7
8ifneq ($(OUTPUT),)
9# check that the output directory actually exists
10OUTDIR := $(shell cd $(OUTPUT) && /bin/pwd)
11$(if $(OUTDIR),, $(error output directory "$(OUTPUT)" does not exist))
12endif
13
14# Define V to have a more verbose compile.
15#
16# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
17#
18# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
19#
20# Define LDFLAGS=-static to build a static binary.
21#
22# Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds.
23#
24# Define NO_DWARF if you do not want debug-info analysis feature at all.
25
26$(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE
27    @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
28-include $(OUTPUT)PERF-VERSION-FILE
29
30uname_M := $(shell uname -m 2>/dev/null || echo not)
31
32ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
33                  -e s/arm.*/arm/ -e s/sa110/arm/ \
34                  -e s/s390x/s390/ -e s/parisc64/parisc/ \
35                  -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
36                  -e s/sh[234].*/sh/ )
37
38CC = $(CROSS_COMPILE)gcc
39AR = $(CROSS_COMPILE)ar
40
41# Additional ARCH settings for x86
42ifeq ($(ARCH),i386)
43        ARCH := x86
44endif
45ifeq ($(ARCH),x86_64)
46    ARCH := x86
47    IS_X86_64 := $(shell echo __x86_64__ | ${CC} -E -xc - | tail -n 1)
48    ifeq (${IS_X86_64}, 1)
49        RAW_ARCH := x86_64
50        ARCH_CFLAGS := -DARCH_X86_64
51        ARCH_INCLUDE = ../../arch/x86/lib/memcpy_64.S
52    endif
53endif
54
55#
56# Include saner warnings here, which can catch bugs:
57#
58
59EXTRA_WARNINGS := -Wformat
60EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-security
61EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-y2k
62EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wshadow
63EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Winit-self
64EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wpacked
65EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wredundant-decls
66EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-aliasing=3
67EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-default
68EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-enum
69EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wno-system-headers
70EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wundef
71EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wwrite-strings
72EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wbad-function-cast
73EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-declarations
74EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-prototypes
75EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wnested-externs
76EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wold-style-definition
77EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-prototypes
78EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wdeclaration-after-statement
79
80ifeq ("$(origin DEBUG)", "command line")
81  PERF_DEBUG = $(DEBUG)
82endif
83ifndef PERF_DEBUG
84  CFLAGS_OPTIMIZE = -O6
85endif
86
87CFLAGS = -fno-omit-frame-pointer -ggdb3 -Wall -Wextra -std=gnu99 -Werror $(CFLAGS_OPTIMIZE) -D_FORTIFY_SOURCE=2 $(EXTRA_WARNINGS) $(EXTRA_CFLAGS)
88EXTLIBS = -lpthread -lrt -lelf -lm
89ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64
90ALL_LDFLAGS = $(LDFLAGS)
91STRIP ?= strip
92
93# Among the variables below, these:
94# perfexecdir
95# template_dir
96# mandir
97# infodir
98# htmldir
99# ETC_PERFCONFIG (but not sysconfdir)
100# can be specified as a relative path some/where/else;
101# this is interpreted as relative to $(prefix) and "perf" at
102# runtime figures out where they are based on the path to the executable.
103# This can help installing the suite in a relocatable way.
104
105# Make the path relative to DESTDIR, not to prefix
106ifndef DESTDIR
107prefix = $(HOME)
108endif
109bindir_relative = bin
110bindir = $(prefix)/$(bindir_relative)
111mandir = share/man
112infodir = share/info
113perfexecdir = libexec/perf-core
114sharedir = $(prefix)/share
115template_dir = share/perf-core/templates
116htmldir = share/doc/perf-doc
117ifeq ($(prefix),/usr)
118sysconfdir = /etc
119ETC_PERFCONFIG = $(sysconfdir)/perfconfig
120else
121sysconfdir = $(prefix)/etc
122ETC_PERFCONFIG = etc/perfconfig
123endif
124lib = lib
125
126export prefix bindir sharedir sysconfdir
127
128RM = rm -f
129MKDIR = mkdir
130FIND = find
131INSTALL = install
132
133# sparse is architecture-neutral, which means that we need to tell it
134# explicitly what architecture to check for. Fix this up for yours..
135SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
136
137-include feature-tests.mak
138
139ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -fstack-protector-all),y)
140    CFLAGS := $(CFLAGS) -fstack-protector-all
141endif
142
143ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -Wstack-protector),y)
144       CFLAGS := $(CFLAGS) -Wstack-protector
145endif
146
147ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -Wvolatile-register-var),y)
148       CFLAGS := $(CFLAGS) -Wvolatile-register-var
149endif
150
151### --- END CONFIGURATION SECTION ---
152
153# Those must not be GNU-specific; they are shared with perl/ which may
154# be built by a different compiler. (Note that this is an artifact now
155# but it still might be nice to keep that distinction.)
156BASIC_CFLAGS = -Iutil/include -Iarch/$(ARCH)/include
157BASIC_LDFLAGS =
158
159# Guard against environment variables
160BUILTIN_OBJS =
161LIB_H =
162LIB_OBJS =
163PYRF_OBJS =
164SCRIPT_SH =
165
166SCRIPT_SH += perf-archive.sh
167
168grep-libs = $(filter -l%,$(1))
169strip-libs = $(filter-out -l%,$(1))
170
171$(OUTPUT)python/perf.so: $(PYRF_OBJS)
172    $(QUIET_GEN)( \
173        export CFLAGS="$(BASIC_CFLAGS)"; \
174        python util/setup.py --quiet build_ext --build-lib='$(OUTPUT)python' \
175            --build-temp='$(OUTPUT)python/temp' \
176    )
177
178#
179# No Perl scripts right now:
180#
181
182SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH))
183
184#
185# Single 'perf' binary right now:
186#
187PROGRAMS += $(OUTPUT)perf
188
189LANG_BINDINGS =
190
191# what 'all' will build and 'install' will install, in perfexecdir
192ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
193
194# what 'all' will build but not install in perfexecdir
195OTHER_PROGRAMS = $(OUTPUT)perf
196
197# Set paths to tools early so that they can be used for version tests.
198ifndef SHELL_PATH
199    SHELL_PATH = /bin/sh
200endif
201ifndef PERL_PATH
202    PERL_PATH = /usr/bin/perl
203endif
204
205export PERL_PATH
206
207LIB_FILE=$(OUTPUT)libperf.a
208
209LIB_H += ../../include/linux/perf_event.h
210LIB_H += ../../include/linux/rbtree.h
211LIB_H += ../../include/linux/list.h
212LIB_H += ../../include/linux/hash.h
213LIB_H += ../../include/linux/stringify.h
214LIB_H += util/include/linux/bitmap.h
215LIB_H += util/include/linux/bitops.h
216LIB_H += util/include/linux/compiler.h
217LIB_H += util/include/linux/ctype.h
218LIB_H += util/include/linux/kernel.h
219LIB_H += util/include/linux/list.h
220LIB_H += util/include/linux/module.h
221LIB_H += util/include/linux/poison.h
222LIB_H += util/include/linux/prefetch.h
223LIB_H += util/include/linux/rbtree.h
224LIB_H += util/include/linux/string.h
225LIB_H += util/include/linux/types.h
226LIB_H += util/include/linux/linkage.h
227LIB_H += util/include/asm/asm-offsets.h
228LIB_H += util/include/asm/bug.h
229LIB_H += util/include/asm/byteorder.h
230LIB_H += util/include/asm/hweight.h
231LIB_H += util/include/asm/swab.h
232LIB_H += util/include/asm/system.h
233LIB_H += util/include/asm/uaccess.h
234LIB_H += util/include/dwarf-regs.h
235LIB_H += util/include/asm/dwarf2.h
236LIB_H += util/include/asm/cpufeature.h
237LIB_H += perf.h
238LIB_H += util/annotate.h
239LIB_H += util/cache.h
240LIB_H += util/callchain.h
241LIB_H += util/build-id.h
242LIB_H += util/debug.h
243LIB_H += util/debugfs.h
244LIB_H += util/event.h
245LIB_H += util/evsel.h
246LIB_H += util/evlist.h
247LIB_H += util/exec_cmd.h
248LIB_H += util/types.h
249LIB_H += util/levenshtein.h
250LIB_H += util/map.h
251LIB_H += util/parse-options.h
252LIB_H += util/parse-events.h
253LIB_H += util/quote.h
254LIB_H += util/util.h
255LIB_H += util/xyarray.h
256LIB_H += util/header.h
257LIB_H += util/help.h
258LIB_H += util/session.h
259LIB_H += util/strbuf.h
260LIB_H += util/strlist.h
261LIB_H += util/strfilter.h
262LIB_H += util/svghelper.h
263LIB_H += util/run-command.h
264LIB_H += util/sigchain.h
265LIB_H += util/symbol.h
266LIB_H += util/color.h
267LIB_H += util/values.h
268LIB_H += util/sort.h
269LIB_H += util/hist.h
270LIB_H += util/thread.h
271LIB_H += util/thread_map.h
272LIB_H += util/trace-event.h
273LIB_H += util/probe-finder.h
274LIB_H += util/probe-event.h
275LIB_H += util/pstack.h
276LIB_H += util/cpumap.h
277LIB_H += util/top.h
278LIB_H += $(ARCH_INCLUDE)
279LIB_H += util/cgroup.h
280
281LIB_OBJS += $(OUTPUT)util/abspath.o
282LIB_OBJS += $(OUTPUT)util/alias.o
283LIB_OBJS += $(OUTPUT)util/annotate.o
284LIB_OBJS += $(OUTPUT)util/build-id.o
285LIB_OBJS += $(OUTPUT)util/config.o
286LIB_OBJS += $(OUTPUT)util/ctype.o
287LIB_OBJS += $(OUTPUT)util/debugfs.o
288LIB_OBJS += $(OUTPUT)util/environment.o
289LIB_OBJS += $(OUTPUT)util/event.o
290LIB_OBJS += $(OUTPUT)util/evlist.o
291LIB_OBJS += $(OUTPUT)util/evsel.o
292LIB_OBJS += $(OUTPUT)util/exec_cmd.o
293LIB_OBJS += $(OUTPUT)util/help.o
294LIB_OBJS += $(OUTPUT)util/levenshtein.o
295LIB_OBJS += $(OUTPUT)util/parse-options.o
296LIB_OBJS += $(OUTPUT)util/parse-events.o
297LIB_OBJS += $(OUTPUT)util/path.o
298LIB_OBJS += $(OUTPUT)util/rbtree.o
299LIB_OBJS += $(OUTPUT)util/bitmap.o
300LIB_OBJS += $(OUTPUT)util/hweight.o
301LIB_OBJS += $(OUTPUT)util/run-command.o
302LIB_OBJS += $(OUTPUT)util/quote.o
303LIB_OBJS += $(OUTPUT)util/strbuf.o
304LIB_OBJS += $(OUTPUT)util/string.o
305LIB_OBJS += $(OUTPUT)util/strlist.o
306LIB_OBJS += $(OUTPUT)util/strfilter.o
307LIB_OBJS += $(OUTPUT)util/top.o
308LIB_OBJS += $(OUTPUT)util/usage.o
309LIB_OBJS += $(OUTPUT)util/wrapper.o
310LIB_OBJS += $(OUTPUT)util/sigchain.o
311LIB_OBJS += $(OUTPUT)util/symbol.o
312LIB_OBJS += $(OUTPUT)util/color.o
313LIB_OBJS += $(OUTPUT)util/pager.o
314LIB_OBJS += $(OUTPUT)util/header.o
315LIB_OBJS += $(OUTPUT)util/callchain.o
316LIB_OBJS += $(OUTPUT)util/values.o
317LIB_OBJS += $(OUTPUT)util/debug.o
318LIB_OBJS += $(OUTPUT)util/map.o
319LIB_OBJS += $(OUTPUT)util/pstack.o
320LIB_OBJS += $(OUTPUT)util/session.o
321LIB_OBJS += $(OUTPUT)util/thread.o
322LIB_OBJS += $(OUTPUT)util/thread_map.o
323LIB_OBJS += $(OUTPUT)util/trace-event-parse.o
324LIB_OBJS += $(OUTPUT)util/trace-event-read.o
325LIB_OBJS += $(OUTPUT)util/trace-event-info.o
326LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o
327LIB_OBJS += $(OUTPUT)util/svghelper.o
328LIB_OBJS += $(OUTPUT)util/sort.o
329LIB_OBJS += $(OUTPUT)util/hist.o
330LIB_OBJS += $(OUTPUT)util/probe-event.o
331LIB_OBJS += $(OUTPUT)util/util.o
332LIB_OBJS += $(OUTPUT)util/xyarray.o
333LIB_OBJS += $(OUTPUT)util/cpumap.o
334LIB_OBJS += $(OUTPUT)util/cgroup.o
335
336BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o
337
338BUILTIN_OBJS += $(OUTPUT)builtin-bench.o
339
340# Benchmark modules
341BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o
342BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o
343ifeq ($(RAW_ARCH),x86_64)
344BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy-x86-64-asm.o
345endif
346BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o
347
348BUILTIN_OBJS += $(OUTPUT)builtin-diff.o
349BUILTIN_OBJS += $(OUTPUT)builtin-evlist.o
350BUILTIN_OBJS += $(OUTPUT)builtin-help.o
351BUILTIN_OBJS += $(OUTPUT)builtin-sched.o
352BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o
353BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o
354BUILTIN_OBJS += $(OUTPUT)builtin-list.o
355BUILTIN_OBJS += $(OUTPUT)builtin-record.o
356BUILTIN_OBJS += $(OUTPUT)builtin-report.o
357BUILTIN_OBJS += $(OUTPUT)builtin-stat.o
358BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o
359BUILTIN_OBJS += $(OUTPUT)builtin-top.o
360BUILTIN_OBJS += $(OUTPUT)builtin-script.o
361BUILTIN_OBJS += $(OUTPUT)builtin-probe.o
362BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o
363BUILTIN_OBJS += $(OUTPUT)builtin-lock.o
364BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o
365BUILTIN_OBJS += $(OUTPUT)builtin-test.o
366BUILTIN_OBJS += $(OUTPUT)builtin-inject.o
367
368PERFLIBS = $(LIB_FILE)
369
370# Files needed for the python binding, perf.so
371# pyrf is just an internal name needed for all those wrappers.
372# This has to be in sync with what is in the 'sources' variable in
373# tools/perf/util/setup.py
374
375PYRF_OBJS += $(OUTPUT)util/cpumap.o
376PYRF_OBJS += $(OUTPUT)util/ctype.o
377PYRF_OBJS += $(OUTPUT)util/evlist.o
378PYRF_OBJS += $(OUTPUT)util/evsel.o
379PYRF_OBJS += $(OUTPUT)util/python.o
380PYRF_OBJS += $(OUTPUT)util/thread_map.o
381PYRF_OBJS += $(OUTPUT)util/util.o
382PYRF_OBJS += $(OUTPUT)util/xyarray.o
383
384#
385# Platform specific tweaks
386#
387
388# We choose to avoid "if .. else if .. else .. endif endif"
389# because maintaining the nesting to match is a pain. If
390# we had "elif" things would have been much nicer...
391
392-include config.mak.autogen
393-include config.mak
394
395ifndef NO_DWARF
396FLAGS_DWARF=$(ALL_CFLAGS) -ldw -lelf $(ALL_LDFLAGS) $(EXTLIBS)
397ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF)),y)
398    msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev);
399    NO_DWARF := 1
400endif # Dwarf support
401endif # NO_DWARF
402
403-include arch/$(ARCH)/Makefile
404
405ifneq ($(OUTPUT),)
406    BASIC_CFLAGS += -I$(OUTPUT)
407endif
408
409FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
410ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF)),y)
411    FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS)
412    ifneq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC)),y)
413        msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static);
414    else
415        msg := $(error No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel);
416    endif
417endif
418
419ifneq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_COMMON)),y)
420    BASIC_CFLAGS += -DLIBELF_NO_MMAP
421endif
422
423ifndef NO_DWARF
424ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined)
425    msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled);
426else
427    BASIC_CFLAGS += -DDWARF_SUPPORT
428    EXTLIBS += -lelf -ldw
429    LIB_OBJS += $(OUTPUT)util/probe-finder.o
430endif # PERF_HAVE_DWARF_REGS
431endif # NO_DWARF
432
433ifdef NO_NEWT
434    BASIC_CFLAGS += -DNO_NEWT_SUPPORT
435else
436    FLAGS_NEWT=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lnewt
437    ifneq ($(call try-cc,$(SOURCE_NEWT),$(FLAGS_NEWT)),y)
438        msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev);
439        BASIC_CFLAGS += -DNO_NEWT_SUPPORT
440    else
441        # Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h
442        BASIC_CFLAGS += -I/usr/include/slang
443        EXTLIBS += -lnewt -lslang
444        LIB_OBJS += $(OUTPUT)util/ui/setup.o
445        LIB_OBJS += $(OUTPUT)util/ui/browser.o
446        LIB_OBJS += $(OUTPUT)util/ui/browsers/annotate.o
447        LIB_OBJS += $(OUTPUT)util/ui/browsers/hists.o
448        LIB_OBJS += $(OUTPUT)util/ui/browsers/map.o
449        LIB_OBJS += $(OUTPUT)util/ui/browsers/top.o
450        LIB_OBJS += $(OUTPUT)util/ui/helpline.o
451        LIB_OBJS += $(OUTPUT)util/ui/progress.o
452        LIB_OBJS += $(OUTPUT)util/ui/util.o
453        LIB_H += util/ui/browser.h
454        LIB_H += util/ui/browsers/map.h
455        LIB_H += util/ui/helpline.h
456        LIB_H += util/ui/libslang.h
457        LIB_H += util/ui/progress.h
458        LIB_H += util/ui/util.h
459        LIB_H += util/ui/ui.h
460    endif
461endif
462
463ifdef NO_LIBPERL
464    BASIC_CFLAGS += -DNO_LIBPERL
465else
466       PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null)
467       PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS))
468       PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS))
469    PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null`
470    FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
471
472    ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED)),y)
473        BASIC_CFLAGS += -DNO_LIBPERL
474    else
475               ALL_LDFLAGS += $(PERL_EMBED_LDFLAGS)
476               EXTLIBS += $(PERL_EMBED_LIBADD)
477        LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o
478        LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o
479    endif
480endif
481
482ifdef NO_LIBPYTHON
483    BASIC_CFLAGS += -DNO_LIBPYTHON
484else
485       PYTHON_EMBED_LDOPTS = $(shell python-config --ldflags 2>/dev/null)
486       PYTHON_EMBED_LDFLAGS = $(call strip-libs,$(PYTHON_EMBED_LDOPTS))
487       PYTHON_EMBED_LIBADD = $(call grep-libs,$(PYTHON_EMBED_LDOPTS))
488    PYTHON_EMBED_CCOPTS = `python-config --cflags 2>/dev/null`
489    FLAGS_PYTHON_EMBED=$(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS)
490    ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED)),y)
491        msg := $(warning No Python.h found, install python-dev[el] to have python support in 'perf script' and to build the python bindings)
492        BASIC_CFLAGS += -DNO_LIBPYTHON
493    else
494               ALL_LDFLAGS += $(PYTHON_EMBED_LDFLAGS)
495               EXTLIBS += $(PYTHON_EMBED_LIBADD)
496        LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o
497        LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o
498        LANG_BINDINGS += $(OUTPUT)python/perf.so
499    endif
500endif
501
502ifdef NO_DEMANGLE
503    BASIC_CFLAGS += -DNO_DEMANGLE
504else
505        ifdef HAVE_CPLUS_DEMANGLE
506        EXTLIBS += -liberty
507        BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
508        else
509        FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd
510        has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD))
511        ifeq ($(has_bfd),y)
512            EXTLIBS += -lbfd
513        else
514            FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty
515            has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY))
516            ifeq ($(has_bfd_iberty),y)
517                EXTLIBS += -lbfd -liberty
518            else
519                FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz
520                has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z))
521                ifeq ($(has_bfd_iberty_z),y)
522                    EXTLIBS += -lbfd -liberty -lz
523                else
524                    FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty
525                    has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE))
526                    ifeq ($(has_cplus_demangle),y)
527                        EXTLIBS += -liberty
528                        BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
529                    else
530                        msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling)
531                        BASIC_CFLAGS += -DNO_DEMANGLE
532                    endif
533                endif
534            endif
535        endif
536    endif
537endif
538
539
540ifdef NO_STRLCPY
541    BASIC_CFLAGS += -DNO_STRLCPY
542else
543    ifneq ($(call try-cc,$(SOURCE_STRLCPY),),y)
544        BASIC_CFLAGS += -DNO_STRLCPY
545    endif
546endif
547
548ifneq ($(findstring $(MAKEFLAGS),s),s)
549ifndef V
550    QUIET_CC = @echo ' ' CC $@;
551    QUIET_AR = @echo ' ' AR $@;
552    QUIET_LINK = @echo ' ' LINK $@;
553    QUIET_MKDIR = @echo ' ' MKDIR $@;
554    QUIET_GEN = @echo ' ' GEN $@;
555endif
556endif
557
558ifdef ASCIIDOC8
559    export ASCIIDOC8
560endif
561
562# Shell quote (do not use $(call) to accommodate ancient setups);
563
564ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG))
565
566DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
567bindir_SQ = $(subst ','\'',$(bindir))
568bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
569mandir_SQ = $(subst ','\'',$(mandir))
570infodir_SQ = $(subst ','\'',$(infodir))
571perfexecdir_SQ = $(subst ','\'',$(perfexecdir))
572template_dir_SQ = $(subst ','\'',$(template_dir))
573htmldir_SQ = $(subst ','\'',$(htmldir))
574prefix_SQ = $(subst ','\'',$(prefix))
575
576SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
577
578LIBS = -Wl,--whole-archive $(PERFLIBS) -Wl,--no-whole-archive $(EXTLIBS)
579
580ALL_CFLAGS += $(BASIC_CFLAGS)
581ALL_CFLAGS += $(ARCH_CFLAGS)
582ALL_LDFLAGS += $(BASIC_LDFLAGS)
583
584export INSTALL SHELL_PATH
585
586
587### Build rules
588
589SHELL = $(SHELL_PATH)
590
591all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS)
592
593please_set_SHELL_PATH_to_a_more_modern_shell:
594    @$$(:)
595
596shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
597
598strip: $(PROGRAMS) $(OUTPUT)perf
599    $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf
600
601$(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
602    $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \
603        '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
604        $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@
605
606$(OUTPUT)perf: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS)
607    $(QUIET_LINK)$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(OUTPUT)perf.o \
608               $(BUILTIN_OBJS) $(LIBS) -o $@
609
610$(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
611    $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
612        '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
613        '-DPERF_MAN_PATH="$(mandir_SQ)"' \
614        '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
615
616$(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
617    $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
618        '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
619        '-DPERF_MAN_PATH="$(mandir_SQ)"' \
620        '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
621
622$(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
623
624$(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
625    $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
626
627$(SCRIPTS) : % : %.sh
628    $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@'
629
630# These can record PERF_VERSION
631$(OUTPUT)perf.o perf.spec \
632    $(SCRIPTS) \
633    : $(OUTPUT)PERF-VERSION-FILE
634
635$(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS
636    $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
637$(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS
638    $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
639$(OUTPUT)%.o: %.S
640    $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
641
642$(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS
643    $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
644        '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \
645        '-DBINDIR="$(bindir_relative_SQ)"' \
646        '-DPREFIX="$(prefix_SQ)"' \
647        $<
648
649$(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS
650    $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
651
652$(OUTPUT)util/ui/browser.o: util/ui/browser.c $(OUTPUT)PERF-CFLAGS
653    $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
654
655$(OUTPUT)util/ui/browsers/annotate.o: util/ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS
656    $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
657
658$(OUTPUT)util/ui/browsers/top.o: util/ui/browsers/top.c $(OUTPUT)PERF-CFLAGS
659    $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
660
661$(OUTPUT)util/ui/browsers/hists.o: util/ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS
662    $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
663
664$(OUTPUT)util/ui/browsers/map.o: util/ui/browsers/map.c $(OUTPUT)PERF-CFLAGS
665    $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
666
667$(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS
668    $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
669
670$(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS
671    $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
672
673$(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
674    $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
675
676$(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS
677    $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
678
679$(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
680    $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
681
682$(OUTPUT)perf-%: %.o $(PERFLIBS)
683    $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
684
685$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
686$(patsubst perf-%,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
687
688# we compile into subdirectories. if the target directory is not the source directory, they might not exists. So
689# we depend the various files onto their directories.
690DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h
691$(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS)))
692# In the second step, we make a rule to actually create these directories
693$(sort $(dir $(DIRECTORY_DEPS))):
694    $(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null
695
696$(LIB_FILE): $(LIB_OBJS)
697    $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
698
699help:
700    @echo 'Perf make targets:'
701    @echo ' doc - make *all* documentation (see below)'
702    @echo ' man - make manpage documentation (access with man <foo>)'
703    @echo ' html - make html documentation'
704    @echo ' info - make GNU info documentation (access with info <foo>)'
705    @echo ' pdf - make pdf documentation'
706    @echo ' TAGS - use etags to make tag information for source browsing'
707    @echo ' tags - use ctags to make tag information for source browsing'
708    @echo ' cscope - use cscope to make interactive browsing database'
709    @echo ''
710    @echo 'Perf install targets:'
711    @echo ' NOTE: documentation build requires asciidoc, xmlto packages to be installed'
712    @echo ' HINT: use "make prefix=<path> <install target>" to install to a particular'
713    @echo ' path like make prefix=/usr/local install install-doc'
714    @echo ' install - install compiled binaries'
715    @echo ' install-doc - install *all* documentation'
716    @echo ' install-man - install manpage documentation'
717    @echo ' install-html - install html documentation'
718    @echo ' install-info - install GNU info documentation'
719    @echo ' install-pdf - install pdf documentation'
720    @echo ''
721    @echo ' quick-install-doc - alias for quick-install-man'
722    @echo ' quick-install-man - install the documentation quickly'
723    @echo ' quick-install-html - install the html documentation quickly'
724    @echo ''
725    @echo 'Perf maintainer targets:'
726    @echo ' distclean - alias to clean'
727    @echo ' clean - clean all binary objects and build output'
728
729doc:
730    $(MAKE) -C Documentation all
731
732man:
733    $(MAKE) -C Documentation man
734
735html:
736    $(MAKE) -C Documentation html
737
738info:
739    $(MAKE) -C Documentation info
740
741pdf:
742    $(MAKE) -C Documentation pdf
743
744TAGS:
745    $(RM) TAGS
746    $(FIND) . -name '*.[hcS]' -print | xargs etags -a
747
748tags:
749    $(RM) tags
750    $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
751
752cscope:
753    $(RM) cscope*
754    $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
755
756### Detect prefix changes
757TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
758             $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
759
760$(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS
761    @FLAGS='$(TRACK_CFLAGS)'; \
762        if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \
763        echo 1>&2 " * new build flags or prefix"; \
764        echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \
765            fi
766
767### Testing rules
768
769# GNU make supports exporting all variables by "export" without parameters.
770# However, the environment gets quite big, and some programs have problems
771# with that.
772
773check: $(OUTPUT)common-cmds.h
774    if sparse; \
775    then \
776        for i in *.c */*.c; \
777        do \
778            sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
779        done; \
780    else \
781        exit 1; \
782    fi
783
784### Installation rules
785
786ifneq ($(filter /%,$(firstword $(perfexecdir))),)
787perfexec_instdir = $(perfexecdir)
788else
789perfexec_instdir = $(prefix)/$(perfexecdir)
790endif
791perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir))
792
793install: all
794    $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
795    $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'
796    $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
797    $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
798    $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
799    $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
800    $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'
801    $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
802    $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
803    $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
804    $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
805    $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'
806    $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
807
808install-doc:
809    $(MAKE) -C Documentation install
810
811install-man:
812    $(MAKE) -C Documentation install-man
813
814install-html:
815    $(MAKE) -C Documentation install-html
816
817install-info:
818    $(MAKE) -C Documentation install-info
819
820install-pdf:
821    $(MAKE) -C Documentation install-pdf
822
823quick-install-doc:
824    $(MAKE) -C Documentation quick-install
825
826quick-install-man:
827    $(MAKE) -C Documentation quick-install-man
828
829quick-install-html:
830    $(MAKE) -C Documentation quick-install-html
831
832### Cleaning rules
833
834clean:
835    $(RM) $(OUTPUT){*.o,*/*.o,*/*/*.o,*/*/*/*.o,$(LIB_FILE),perf-archive}
836    $(RM) $(ALL_PROGRAMS) perf
837    $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope*
838    $(MAKE) -C Documentation/ clean
839    $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS
840    @python util/setup.py clean --build-lib='$(OUTPUT)python' \
841                   --build-temp='$(OUTPUT)python/temp'
842
843.PHONY: all install clean strip
844.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
845.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS
846

Archive Download this file



interactive