Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
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 `$(PYTHON)-config' is not correct.
25#
26# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
27#
28# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
29#
30# Define LDFLAGS=-static to build a static binary.
31#
32# Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds.
33#
34# Define NO_DWARF if you do not want debug-info analysis feature at all.
35#
36# Define WERROR=0 to disable treating any warnings as errors.
37#
38# Define NO_NEWT if you do not want TUI support. (deprecated)
39#
40# Define NO_SLANG if you do not want TUI support.
41#
42# Define NO_GTK2 if you do not want GTK+ GUI support.
43#
44# Define NO_DEMANGLE if you do not want C++ symbol demangling.
45#
46# Define NO_LIBELF if you do not want libelf dependency (e.g. cross-builds)
47#
48# Define NO_LIBUNWIND if you do not want libunwind dependency for dwarf
49# backtrace post unwind.
50#
51# Define NO_BACKTRACE if you do not want stack backtrace debug feature
52#
53# Define NO_LIBNUMA if you do not want numa perf benchmark
54
55$(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE
56 @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
57
58uname_M := $(shell uname -m 2>/dev/null || echo not)
59
60ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
61 -e s/arm.*/arm/ -e s/sa110/arm/ \
62 -e s/s390x/s390/ -e s/parisc64/parisc/ \
63 -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
64 -e s/sh[234].*/sh/ -e s/aarch64.*/arm64/ )
65NO_PERF_REGS := 1
66
67CC = $(CROSS_COMPILE)gcc
68AR = $(CROSS_COMPILE)ar
69
70# Additional ARCH settings for x86
71ifeq ($(ARCH),i386)
72 override ARCH := x86
73 NO_PERF_REGS := 0
74 LIBUNWIND_LIBS = -lunwind -lunwind-x86
75endif
76ifeq ($(ARCH),x86_64)
77 override ARCH := x86
78 IS_X86_64 := 0
79 ifeq (, $(findstring m32,$(EXTRA_CFLAGS)))
80 IS_X86_64 := $(shell echo __x86_64__ | ${CC} -E -x c - | tail -n 1)
81 endif
82 ifeq (${IS_X86_64}, 1)
83 RAW_ARCH := x86_64
84 ARCH_CFLAGS := -DARCH_X86_64
85 ARCH_INCLUDE = ../../arch/x86/lib/memcpy_64.S ../../arch/x86/lib/memset_64.S
86 endif
87 NO_PERF_REGS := 0
88 LIBUNWIND_LIBS = -lunwind -lunwind-x86_64
89endif
90
91# Treat warnings as errors unless directed not to
92ifneq ($(WERROR),0)
93 CFLAGS_WERROR := -Werror
94endif
95
96ifeq ("$(origin DEBUG)", "command line")
97 PERF_DEBUG = $(DEBUG)
98endif
99ifndef PERF_DEBUG
100 CFLAGS_OPTIMIZE = -O6
101endif
102
103ifdef PARSER_DEBUG
104 PARSER_DEBUG_BISON := -t
105 PARSER_DEBUG_FLEX := -d
106 PARSER_DEBUG_CFLAGS := -DPARSER_DEBUG
107endif
108
109ifdef NO_NEWT
110 NO_SLANG=1
111endif
112
113CFLAGS = -fno-omit-frame-pointer -ggdb3 -funwind-tables -Wall -Wextra -std=gnu99 $(CFLAGS_WERROR) $(CFLAGS_OPTIMIZE) $(EXTRA_WARNINGS) $(EXTRA_CFLAGS) $(PARSER_DEBUG_CFLAGS)
114EXTLIBS = -lpthread -lrt -lelf -lm
115ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
116ALL_LDFLAGS = $(LDFLAGS)
117STRIP ?= strip
118
119# Among the variables below, these:
120# perfexecdir
121# template_dir
122# mandir
123# infodir
124# htmldir
125# ETC_PERFCONFIG (but not sysconfdir)
126# can be specified as a relative path some/where/else;
127# this is interpreted as relative to $(prefix) and "perf" at
128# runtime figures out where they are based on the path to the executable.
129# This can help installing the suite in a relocatable way.
130
131# Make the path relative to DESTDIR, not to prefix
132ifndef DESTDIR
133prefix = $(HOME)
134endif
135bindir_relative = bin
136bindir = $(prefix)/$(bindir_relative)
137mandir = share/man
138infodir = share/info
139perfexecdir = libexec/perf-core
140sharedir = $(prefix)/share
141template_dir = share/perf-core/templates
142htmldir = share/doc/perf-doc
143ifeq ($(prefix),/usr)
144sysconfdir = /etc
145ETC_PERFCONFIG = $(sysconfdir)/perfconfig
146else
147sysconfdir = $(prefix)/etc
148ETC_PERFCONFIG = etc/perfconfig
149endif
150lib = lib
151
152export prefix bindir sharedir sysconfdir
153
154RM = rm -f
155MKDIR = mkdir
156FIND = find
157INSTALL = install
158FLEX = flex
159BISON= bison
160
161# sparse is architecture-neutral, which means that we need to tell it
162# explicitly what architecture to check for. Fix this up for yours..
163SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
164
165ifneq ($(MAKECMDGOALS),clean)
166ifneq ($(MAKECMDGOALS),tags)
167-include config/feature-tests.mak
168
169ifeq ($(call get-executable,$(FLEX)),)
170 dummy := $(error Error: $(FLEX) is missing on this system, please install it)
171endif
172
173ifeq ($(call get-executable,$(BISON)),)
174 dummy := $(error Error: $(BISON) is missing on this system, please install it)
175endif
176
177ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -fstack-protector-all,-fstack-protector-all),y)
178 CFLAGS := $(CFLAGS) -fstack-protector-all
179endif
180
181ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -Wstack-protector,-Wstack-protector),y)
182 CFLAGS := $(CFLAGS) -Wstack-protector
183endif
184
185ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -Wvolatile-register-var,-Wvolatile-register-var),y)
186 CFLAGS := $(CFLAGS) -Wvolatile-register-var
187endif
188
189ifndef PERF_DEBUG
190 ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -D_FORTIFY_SOURCE=2,-D_FORTIFY_SOURCE=2),y)
191 CFLAGS := $(CFLAGS) -D_FORTIFY_SOURCE=2
192 endif
193endif
194
195### --- END CONFIGURATION SECTION ---
196
197ifeq ($(srctree),)
198srctree := $(patsubst %/,%,$(dir $(shell pwd)))
199srctree := $(patsubst %/,%,$(dir $(srctree)))
200#$(info Determined 'srctree' to be $(srctree))
201endif
202
203ifneq ($(objtree),)
204#$(info Determined 'objtree' to be $(objtree))
205endif
206
207ifneq ($(OUTPUT),)
208#$(info Determined 'OUTPUT' to be $(OUTPUT))
209endif
210
211BASIC_CFLAGS = \
212 -Iutil/include \
213 -Iarch/$(ARCH)/include \
214 $(if $(objtree),-I$(objtree)/arch/$(ARCH)/include/generated/uapi) \
215 -I$(srctree)/arch/$(ARCH)/include/uapi \
216 -I$(srctree)/arch/$(ARCH)/include \
217 $(if $(objtree),-I$(objtree)/include/generated/uapi) \
218 -I$(srctree)/include/uapi \
219 -I$(srctree)/include \
220 -I$(OUTPUT)util \
221 -Iutil \
222 -I. \
223 -I$(TRACE_EVENT_DIR) \
224 -I../lib/ \
225 -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
226
227BASIC_LDFLAGS =
228
229ifeq ($(call try-cc,$(SOURCE_BIONIC),$(CFLAGS),bionic),y)
230 BIONIC := 1
231 EXTLIBS := $(filter-out -lrt,$(EXTLIBS))
232 EXTLIBS := $(filter-out -lpthread,$(EXTLIBS))
233 BASIC_CFLAGS += -I.
234endif
235endif # MAKECMDGOALS != tags
236endif # MAKECMDGOALS != clean
237
238# Guard against environment variables
239BUILTIN_OBJS =
240LIB_H =
241LIB_OBJS =
242PYRF_OBJS =
243SCRIPT_SH =
244
245SCRIPT_SH += perf-archive.sh
246
247grep-libs = $(filter -l%,$(1))
248strip-libs = $(filter-out -l%,$(1))
249
250LK_DIR = ../lib/lk/
251TRACE_EVENT_DIR = ../lib/traceevent/
252
253LK_PATH=$(LK_DIR)
254
255ifneq ($(OUTPUT),)
256 TE_PATH=$(OUTPUT)
257ifneq ($(subdir),)
258 LK_PATH=$(OUTPUT)$(LK_DIR)
259else
260 LK_PATH=$(OUTPUT)
261endif
262else
263 TE_PATH=$(TRACE_EVENT_DIR)
264endif
265
266LIBTRACEEVENT = $(TE_PATH)libtraceevent.a
267export LIBTRACEEVENT
268
269LIBLK = $(LK_PATH)liblk.a
270export LIBLK
271
272# python extension build directories
273PYTHON_EXTBUILD := $(OUTPUT)python_ext_build/
274PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/
275PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/
276export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP
277
278python-clean := rm -rf $(PYTHON_EXTBUILD) $(OUTPUT)python/perf.so
279
280PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources)
281PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py $(LIBTRACEEVENT)
282
283$(OUTPUT)python/perf.so: $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS)
284 $(QUIET_GEN)CFLAGS='$(BASIC_CFLAGS)' $(PYTHON_WORD) util/setup.py \
285 --quiet build_ext; \
286 mkdir -p $(OUTPUT)python && \
287 cp $(PYTHON_EXTBUILD_LIB)perf.so $(OUTPUT)python/
288#
289# No Perl scripts right now:
290#
291
292SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH))
293
294#
295# Single 'perf' binary right now:
296#
297PROGRAMS += $(OUTPUT)perf
298
299LANG_BINDINGS =
300
301# what 'all' will build and 'install' will install, in perfexecdir
302ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
303
304# what 'all' will build but not install in perfexecdir
305OTHER_PROGRAMS = $(OUTPUT)perf
306
307# Set paths to tools early so that they can be used for version tests.
308ifndef SHELL_PATH
309 SHELL_PATH = /bin/sh
310endif
311ifndef PERL_PATH
312 PERL_PATH = /usr/bin/perl
313endif
314
315export PERL_PATH
316
317$(OUTPUT)util/parse-events-flex.c: util/parse-events.l $(OUTPUT)util/parse-events-bison.c
318 $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/parse-events-flex.h $(PARSER_DEBUG_FLEX) -t util/parse-events.l > $(OUTPUT)util/parse-events-flex.c
319
320$(OUTPUT)util/parse-events-bison.c: util/parse-events.y
321 $(QUIET_BISON)$(BISON) -v util/parse-events.y -d $(PARSER_DEBUG_BISON) -o $(OUTPUT)util/parse-events-bison.c -p parse_events_
322
323$(OUTPUT)util/pmu-flex.c: util/pmu.l $(OUTPUT)util/pmu-bison.c
324 $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/pmu-flex.h -t util/pmu.l > $(OUTPUT)util/pmu-flex.c
325
326$(OUTPUT)util/pmu-bison.c: util/pmu.y
327 $(QUIET_BISON)$(BISON) -v util/pmu.y -d -o $(OUTPUT)util/pmu-bison.c -p perf_pmu_
328
329$(OUTPUT)util/parse-events.o: $(OUTPUT)util/parse-events-flex.c $(OUTPUT)util/parse-events-bison.c
330$(OUTPUT)util/pmu.o: $(OUTPUT)util/pmu-flex.c $(OUTPUT)util/pmu-bison.c
331
332LIB_FILE=$(OUTPUT)libperf.a
333
334LIB_H += ../../include/uapi/linux/perf_event.h
335LIB_H += ../../include/linux/rbtree.h
336LIB_H += ../../include/linux/list.h
337LIB_H += ../../include/uapi/linux/const.h
338LIB_H += ../../include/linux/hash.h
339LIB_H += ../../include/linux/stringify.h
340LIB_H += util/include/linux/bitmap.h
341LIB_H += util/include/linux/bitops.h
342LIB_H += util/include/linux/compiler.h
343LIB_H += util/include/linux/const.h
344LIB_H += util/include/linux/ctype.h
345LIB_H += util/include/linux/kernel.h
346LIB_H += util/include/linux/list.h
347LIB_H += util/include/linux/export.h
348LIB_H += util/include/linux/magic.h
349LIB_H += util/include/linux/poison.h
350LIB_H += util/include/linux/prefetch.h
351LIB_H += util/include/linux/rbtree.h
352LIB_H += util/include/linux/rbtree_augmented.h
353LIB_H += util/include/linux/string.h
354LIB_H += util/include/linux/types.h
355LIB_H += util/include/linux/linkage.h
356LIB_H += util/include/asm/asm-offsets.h
357LIB_H += util/include/asm/bug.h
358LIB_H += util/include/asm/byteorder.h
359LIB_H += util/include/asm/hweight.h
360LIB_H += util/include/asm/swab.h
361LIB_H += util/include/asm/system.h
362LIB_H += util/include/asm/uaccess.h
363LIB_H += util/include/dwarf-regs.h
364LIB_H += util/include/asm/dwarf2.h
365LIB_H += util/include/asm/cpufeature.h
366LIB_H += util/include/asm/unistd_32.h
367LIB_H += util/include/asm/unistd_64.h
368LIB_H += perf.h
369LIB_H += util/annotate.h
370LIB_H += util/cache.h
371LIB_H += util/callchain.h
372LIB_H += util/build-id.h
373LIB_H += util/debug.h
374LIB_H += util/sysfs.h
375LIB_H += util/pmu.h
376LIB_H += util/event.h
377LIB_H += util/evsel.h
378LIB_H += util/evlist.h
379LIB_H += util/exec_cmd.h
380LIB_H += util/types.h
381LIB_H += util/levenshtein.h
382LIB_H += util/machine.h
383LIB_H += util/map.h
384LIB_H += util/parse-options.h
385LIB_H += util/parse-events.h
386LIB_H += util/quote.h
387LIB_H += util/util.h
388LIB_H += util/xyarray.h
389LIB_H += util/header.h
390LIB_H += util/help.h
391LIB_H += util/session.h
392LIB_H += util/strbuf.h
393LIB_H += util/strlist.h
394LIB_H += util/strfilter.h
395LIB_H += util/svghelper.h
396LIB_H += util/tool.h
397LIB_H += util/run-command.h
398LIB_H += util/sigchain.h
399LIB_H += util/dso.h
400LIB_H += util/symbol.h
401LIB_H += util/color.h
402LIB_H += util/values.h
403LIB_H += util/sort.h
404LIB_H += util/hist.h
405LIB_H += util/thread.h
406LIB_H += util/thread_map.h
407LIB_H += util/trace-event.h
408LIB_H += util/probe-finder.h
409LIB_H += util/dwarf-aux.h
410LIB_H += util/probe-event.h
411LIB_H += util/pstack.h
412LIB_H += util/cpumap.h
413LIB_H += util/top.h
414LIB_H += $(ARCH_INCLUDE)
415LIB_H += util/cgroup.h
416LIB_H += $(TRACE_EVENT_DIR)event-parse.h
417LIB_H += util/target.h
418LIB_H += util/rblist.h
419LIB_H += util/intlist.h
420LIB_H += util/perf_regs.h
421LIB_H += util/unwind.h
422LIB_H += util/vdso.h
423LIB_H += ui/helpline.h
424LIB_H += ui/progress.h
425LIB_H += ui/util.h
426LIB_H += ui/ui.h
427
428LIB_OBJS += $(OUTPUT)util/abspath.o
429LIB_OBJS += $(OUTPUT)util/alias.o
430LIB_OBJS += $(OUTPUT)util/annotate.o
431LIB_OBJS += $(OUTPUT)util/build-id.o
432LIB_OBJS += $(OUTPUT)util/config.o
433LIB_OBJS += $(OUTPUT)util/ctype.o
434LIB_OBJS += $(OUTPUT)util/sysfs.o
435LIB_OBJS += $(OUTPUT)util/pmu.o
436LIB_OBJS += $(OUTPUT)util/environment.o
437LIB_OBJS += $(OUTPUT)util/event.o
438LIB_OBJS += $(OUTPUT)util/evlist.o
439LIB_OBJS += $(OUTPUT)util/evsel.o
440LIB_OBJS += $(OUTPUT)util/exec_cmd.o
441LIB_OBJS += $(OUTPUT)util/help.o
442LIB_OBJS += $(OUTPUT)util/levenshtein.o
443LIB_OBJS += $(OUTPUT)util/parse-options.o
444LIB_OBJS += $(OUTPUT)util/parse-events.o
445LIB_OBJS += $(OUTPUT)util/path.o
446LIB_OBJS += $(OUTPUT)util/rbtree.o
447LIB_OBJS += $(OUTPUT)util/bitmap.o
448LIB_OBJS += $(OUTPUT)util/hweight.o
449LIB_OBJS += $(OUTPUT)util/run-command.o
450LIB_OBJS += $(OUTPUT)util/quote.o
451LIB_OBJS += $(OUTPUT)util/strbuf.o
452LIB_OBJS += $(OUTPUT)util/string.o
453LIB_OBJS += $(OUTPUT)util/strlist.o
454LIB_OBJS += $(OUTPUT)util/strfilter.o
455LIB_OBJS += $(OUTPUT)util/top.o
456LIB_OBJS += $(OUTPUT)util/usage.o
457LIB_OBJS += $(OUTPUT)util/wrapper.o
458LIB_OBJS += $(OUTPUT)util/sigchain.o
459LIB_OBJS += $(OUTPUT)util/dso.o
460LIB_OBJS += $(OUTPUT)util/symbol.o
461LIB_OBJS += $(OUTPUT)util/symbol-elf.o
462LIB_OBJS += $(OUTPUT)util/color.o
463LIB_OBJS += $(OUTPUT)util/pager.o
464LIB_OBJS += $(OUTPUT)util/header.o
465LIB_OBJS += $(OUTPUT)util/callchain.o
466LIB_OBJS += $(OUTPUT)util/values.o
467LIB_OBJS += $(OUTPUT)util/debug.o
468LIB_OBJS += $(OUTPUT)util/machine.o
469LIB_OBJS += $(OUTPUT)util/map.o
470LIB_OBJS += $(OUTPUT)util/pstack.o
471LIB_OBJS += $(OUTPUT)util/session.o
472LIB_OBJS += $(OUTPUT)util/thread.o
473LIB_OBJS += $(OUTPUT)util/thread_map.o
474LIB_OBJS += $(OUTPUT)util/trace-event-parse.o
475LIB_OBJS += $(OUTPUT)util/parse-events-flex.o
476LIB_OBJS += $(OUTPUT)util/parse-events-bison.o
477LIB_OBJS += $(OUTPUT)util/pmu-flex.o
478LIB_OBJS += $(OUTPUT)util/pmu-bison.o
479LIB_OBJS += $(OUTPUT)util/trace-event-read.o
480LIB_OBJS += $(OUTPUT)util/trace-event-info.o
481LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o
482LIB_OBJS += $(OUTPUT)util/svghelper.o
483LIB_OBJS += $(OUTPUT)util/sort.o
484LIB_OBJS += $(OUTPUT)util/hist.o
485LIB_OBJS += $(OUTPUT)util/probe-event.o
486LIB_OBJS += $(OUTPUT)util/util.o
487LIB_OBJS += $(OUTPUT)util/xyarray.o
488LIB_OBJS += $(OUTPUT)util/cpumap.o
489LIB_OBJS += $(OUTPUT)util/cgroup.o
490LIB_OBJS += $(OUTPUT)util/target.o
491LIB_OBJS += $(OUTPUT)util/rblist.o
492LIB_OBJS += $(OUTPUT)util/intlist.o
493LIB_OBJS += $(OUTPUT)util/vdso.o
494LIB_OBJS += $(OUTPUT)util/stat.o
495
496LIB_OBJS += $(OUTPUT)ui/setup.o
497LIB_OBJS += $(OUTPUT)ui/helpline.o
498LIB_OBJS += $(OUTPUT)ui/progress.o
499LIB_OBJS += $(OUTPUT)ui/util.o
500LIB_OBJS += $(OUTPUT)ui/hist.o
501LIB_OBJS += $(OUTPUT)ui/stdio/hist.o
502
503LIB_OBJS += $(OUTPUT)arch/common.o
504
505LIB_OBJS += $(OUTPUT)tests/parse-events.o
506LIB_OBJS += $(OUTPUT)tests/dso-data.o
507LIB_OBJS += $(OUTPUT)tests/attr.o
508LIB_OBJS += $(OUTPUT)tests/vmlinux-kallsyms.o
509LIB_OBJS += $(OUTPUT)tests/open-syscall.o
510LIB_OBJS += $(OUTPUT)tests/open-syscall-all-cpus.o
511LIB_OBJS += $(OUTPUT)tests/open-syscall-tp-fields.o
512LIB_OBJS += $(OUTPUT)tests/mmap-basic.o
513LIB_OBJS += $(OUTPUT)tests/perf-record.o
514LIB_OBJS += $(OUTPUT)tests/rdpmc.o
515LIB_OBJS += $(OUTPUT)tests/evsel-roundtrip-name.o
516LIB_OBJS += $(OUTPUT)tests/evsel-tp-sched.o
517LIB_OBJS += $(OUTPUT)tests/pmu.o
518LIB_OBJS += $(OUTPUT)tests/hists_link.o
519LIB_OBJS += $(OUTPUT)tests/python-use.o
520LIB_OBJS += $(OUTPUT)tests/bp_signal.o
521LIB_OBJS += $(OUTPUT)tests/bp_signal_overflow.o
522LIB_OBJS += $(OUTPUT)tests/task-exit.o
523LIB_OBJS += $(OUTPUT)tests/sw-clock.o
524
525BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o
526BUILTIN_OBJS += $(OUTPUT)builtin-bench.o
527# Benchmark modules
528BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o
529BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o
530ifeq ($(RAW_ARCH),x86_64)
531BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy-x86-64-asm.o
532BUILTIN_OBJS += $(OUTPUT)bench/mem-memset-x86-64-asm.o
533endif
534BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o
535BUILTIN_OBJS += $(OUTPUT)bench/mem-memset.o
536
537BUILTIN_OBJS += $(OUTPUT)builtin-diff.o
538BUILTIN_OBJS += $(OUTPUT)builtin-evlist.o
539BUILTIN_OBJS += $(OUTPUT)builtin-help.o
540BUILTIN_OBJS += $(OUTPUT)builtin-sched.o
541BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o
542BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o
543BUILTIN_OBJS += $(OUTPUT)builtin-list.o
544BUILTIN_OBJS += $(OUTPUT)builtin-record.o
545BUILTIN_OBJS += $(OUTPUT)builtin-report.o
546BUILTIN_OBJS += $(OUTPUT)builtin-stat.o
547BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o
548BUILTIN_OBJS += $(OUTPUT)builtin-top.o
549BUILTIN_OBJS += $(OUTPUT)builtin-script.o
550BUILTIN_OBJS += $(OUTPUT)builtin-probe.o
551BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o
552BUILTIN_OBJS += $(OUTPUT)builtin-lock.o
553BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o
554BUILTIN_OBJS += $(OUTPUT)builtin-inject.o
555BUILTIN_OBJS += $(OUTPUT)tests/builtin-test.o
556BUILTIN_OBJS += $(OUTPUT)builtin-mem.o
557
558PERFLIBS = $(LIB_FILE) $(LIBLK) $(LIBTRACEEVENT)
559
560#
561# Platform specific tweaks
562#
563ifneq ($(MAKECMDGOALS),clean)
564ifneq ($(MAKECMDGOALS),tags)
565
566# We choose to avoid "if .. else if .. else .. endif endif"
567# because maintaining the nesting to match is a pain. If
568# we had "elif" things would have been much nicer...
569
570ifdef NO_LIBELF
571 NO_DWARF := 1
572 NO_DEMANGLE := 1
573 NO_LIBUNWIND := 1
574else
575FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
576ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF),libelf),y)
577 FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS)
578 ifeq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC),glibc),y)
579 LIBC_SUPPORT := 1
580 endif
581 ifeq ($(BIONIC),1)
582 LIBC_SUPPORT := 1
583 endif
584 ifeq ($(LIBC_SUPPORT),1)
585 msg := $(warning No libelf found, disables 'probe' tool, please install elfutils-libelf-devel/libelf-dev);
586
587 NO_LIBELF := 1
588 NO_DWARF := 1
589 NO_DEMANGLE := 1
590 else
591 msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static);
592 endif
593else
594 # for linking with debug library, run like:
595 # make DEBUG=1 LIBDW_DIR=/opt/libdw/
596 ifdef LIBDW_DIR
597 LIBDW_CFLAGS := -I$(LIBDW_DIR)/include
598 LIBDW_LDFLAGS := -L$(LIBDW_DIR)/lib
599 endif
600
601 FLAGS_DWARF=$(ALL_CFLAGS) $(LIBDW_CFLAGS) -ldw -lelf $(LIBDW_LDFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
602 ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF),libdw),y)
603 msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev);
604 NO_DWARF := 1
605 endif # Dwarf support
606endif # SOURCE_LIBELF
607endif # NO_LIBELF
608
609# There's only x86 (both 32 and 64) support for CFI unwind so far
610ifneq ($(ARCH),x86)
611 NO_LIBUNWIND := 1
612endif
613
614ifndef NO_LIBUNWIND
615# for linking with debug library, run like:
616# make DEBUG=1 LIBUNWIND_DIR=/opt/libunwind/
617ifdef LIBUNWIND_DIR
618 LIBUNWIND_CFLAGS := -I$(LIBUNWIND_DIR)/include
619 LIBUNWIND_LDFLAGS := -L$(LIBUNWIND_DIR)/lib
620endif
621
622FLAGS_UNWIND=$(LIBUNWIND_CFLAGS) $(ALL_CFLAGS) $(LIBUNWIND_LDFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(LIBUNWIND_LIBS)
623ifneq ($(call try-cc,$(SOURCE_LIBUNWIND),$(FLAGS_UNWIND),libunwind),y)
624 msg := $(warning No libunwind found, disabling post unwind support. Please install libunwind-dev[el] >= 0.99);
625 NO_LIBUNWIND := 1
626endif # Libunwind support
627endif # NO_LIBUNWIND
628
629-include arch/$(ARCH)/Makefile
630
631ifneq ($(OUTPUT),)
632 BASIC_CFLAGS += -I$(OUTPUT)
633endif
634
635ifdef NO_LIBELF
636EXTLIBS := $(filter-out -lelf,$(EXTLIBS))
637
638# Remove ELF/DWARF dependent codes
639LIB_OBJS := $(filter-out $(OUTPUT)util/symbol-elf.o,$(LIB_OBJS))
640LIB_OBJS := $(filter-out $(OUTPUT)util/dwarf-aux.o,$(LIB_OBJS))
641LIB_OBJS := $(filter-out $(OUTPUT)util/probe-event.o,$(LIB_OBJS))
642LIB_OBJS := $(filter-out $(OUTPUT)util/probe-finder.o,$(LIB_OBJS))
643
644BUILTIN_OBJS := $(filter-out $(OUTPUT)builtin-probe.o,$(BUILTIN_OBJS))
645
646# Use minimal symbol handling
647LIB_OBJS += $(OUTPUT)util/symbol-minimal.o
648
649else # NO_LIBELF
650BASIC_CFLAGS += -DLIBELF_SUPPORT
651
652FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
653ifeq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_LIBELF),-DLIBELF_MMAP),y)
654 BASIC_CFLAGS += -DLIBELF_MMAP
655endif
656
657ifndef NO_DWARF
658ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined)
659 msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled);
660else
661 BASIC_CFLAGS := -DDWARF_SUPPORT $(LIBDW_CFLAGS) $(BASIC_CFLAGS)
662 BASIC_LDFLAGS := $(LIBDW_LDFLAGS) $(BASIC_LDFLAGS)
663 EXTLIBS += -lelf -ldw
664 LIB_OBJS += $(OUTPUT)util/probe-finder.o
665 LIB_OBJS += $(OUTPUT)util/dwarf-aux.o
666endif # PERF_HAVE_DWARF_REGS
667endif # NO_DWARF
668endif # NO_LIBELF
669
670ifndef NO_LIBUNWIND
671 BASIC_CFLAGS += -DLIBUNWIND_SUPPORT
672 EXTLIBS += $(LIBUNWIND_LIBS)
673 BASIC_CFLAGS := $(LIBUNWIND_CFLAGS) $(BASIC_CFLAGS)
674 BASIC_LDFLAGS := $(LIBUNWIND_LDFLAGS) $(BASIC_LDFLAGS)
675 LIB_OBJS += $(OUTPUT)util/unwind.o
676endif
677
678ifndef NO_LIBAUDIT
679 FLAGS_LIBAUDIT = $(ALL_CFLAGS) $(ALL_LDFLAGS) -laudit
680 ifneq ($(call try-cc,$(SOURCE_LIBAUDIT),$(FLAGS_LIBAUDIT),libaudit),y)
681 msg := $(warning No libaudit.h found, disables 'trace' tool, please install audit-libs-devel or libaudit-dev);
682 else
683 BASIC_CFLAGS += -DLIBAUDIT_SUPPORT
684 BUILTIN_OBJS += $(OUTPUT)builtin-trace.o
685 EXTLIBS += -laudit
686 endif
687endif
688
689ifndef NO_SLANG
690 FLAGS_SLANG=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -I/usr/include/slang -lslang
691 ifneq ($(call try-cc,$(SOURCE_SLANG),$(FLAGS_SLANG),libslang),y)
692 msg := $(warning slang not found, disables TUI support. Please install slang-devel or libslang-dev);
693 else
694 # Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h
695 BASIC_CFLAGS += -I/usr/include/slang
696 BASIC_CFLAGS += -DSLANG_SUPPORT
697 EXTLIBS += -lslang
698 LIB_OBJS += $(OUTPUT)ui/browser.o
699 LIB_OBJS += $(OUTPUT)ui/browsers/annotate.o
700 LIB_OBJS += $(OUTPUT)ui/browsers/hists.o
701 LIB_OBJS += $(OUTPUT)ui/browsers/map.o
702 LIB_OBJS += $(OUTPUT)ui/browsers/scripts.o
703 LIB_OBJS += $(OUTPUT)ui/tui/setup.o
704 LIB_OBJS += $(OUTPUT)ui/tui/util.o
705 LIB_OBJS += $(OUTPUT)ui/tui/helpline.o
706 LIB_OBJS += $(OUTPUT)ui/tui/progress.o
707 LIB_H += ui/browser.h
708 LIB_H += ui/browsers/map.h
709 LIB_H += ui/keysyms.h
710 LIB_H += ui/libslang.h
711 endif
712endif
713
714ifndef NO_GTK2
715 FLAGS_GTK2=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(shell pkg-config --libs --cflags gtk+-2.0 2>/dev/null)
716 ifneq ($(call try-cc,$(SOURCE_GTK2),$(FLAGS_GTK2),gtk2),y)
717 msg := $(warning GTK2 not found, disables GTK2 support. Please install gtk2-devel or libgtk2.0-dev);
718 else
719 ifeq ($(call try-cc,$(SOURCE_GTK2_INFOBAR),$(FLAGS_GTK2),-DHAVE_GTK_INFO_BAR),y)
720 BASIC_CFLAGS += -DHAVE_GTK_INFO_BAR
721 endif
722 BASIC_CFLAGS += -DGTK2_SUPPORT
723 BASIC_CFLAGS += $(shell pkg-config --cflags gtk+-2.0 2>/dev/null)
724 EXTLIBS += $(shell pkg-config --libs gtk+-2.0 2>/dev/null)
725 LIB_OBJS += $(OUTPUT)ui/gtk/browser.o
726 LIB_OBJS += $(OUTPUT)ui/gtk/hists.o
727 LIB_OBJS += $(OUTPUT)ui/gtk/setup.o
728 LIB_OBJS += $(OUTPUT)ui/gtk/util.o
729 LIB_OBJS += $(OUTPUT)ui/gtk/helpline.o
730 LIB_OBJS += $(OUTPUT)ui/gtk/progress.o
731 LIB_OBJS += $(OUTPUT)ui/gtk/annotate.o
732 endif
733endif
734
735ifdef NO_LIBPERL
736 BASIC_CFLAGS += -DNO_LIBPERL
737else
738 PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null)
739 PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS))
740 PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS))
741 PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null`
742 FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
743
744 ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED),perl),y)
745 BASIC_CFLAGS += -DNO_LIBPERL
746 else
747 ALL_LDFLAGS += $(PERL_EMBED_LDFLAGS)
748 EXTLIBS += $(PERL_EMBED_LIBADD)
749 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o
750 LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o
751 endif
752endif
753
754disable-python = $(eval $(disable-python_code))
755define disable-python_code
756 BASIC_CFLAGS += -DNO_LIBPYTHON
757 $(if $(1),$(warning No $(1) was found))
758 $(warning Python support will not be built)
759endef
760
761override PYTHON := \
762 $(call get-executable-or-default,PYTHON,python)
763
764ifndef PYTHON
765 $(call disable-python,python interpreter)
766else
767
768 PYTHON_WORD := $(call shell-wordify,$(PYTHON))
769
770 ifdef NO_LIBPYTHON
771 $(call disable-python)
772 else
773
774 override PYTHON_CONFIG := \
775 $(call get-executable-or-default,PYTHON_CONFIG,$(PYTHON)-config)
776
777 ifndef PYTHON_CONFIG
778 $(call disable-python,python-config tool)
779 else
780
781 PYTHON_CONFIG_SQ := $(call shell-sq,$(PYTHON_CONFIG))
782
783 PYTHON_EMBED_LDOPTS := $(shell $(PYTHON_CONFIG_SQ) --ldflags 2>/dev/null)
784 PYTHON_EMBED_LDFLAGS := $(call strip-libs,$(PYTHON_EMBED_LDOPTS))
785 PYTHON_EMBED_LIBADD := $(call grep-libs,$(PYTHON_EMBED_LDOPTS))
786 PYTHON_EMBED_CCOPTS := $(shell $(PYTHON_CONFIG_SQ) --cflags 2>/dev/null)
787 FLAGS_PYTHON_EMBED := $(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS)
788
789 ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED),python),y)
790 $(call disable-python,Python.h (for Python 2.x))
791 else
792
793 ifneq ($(call try-cc,$(SOURCE_PYTHON_VERSION),$(FLAGS_PYTHON_EMBED),python version),y)
794 $(warning Python 3 is not yet supported; please set)
795 $(warning PYTHON and/or PYTHON_CONFIG appropriately.)
796 $(warning If you also have Python 2 installed, then)
797 $(warning try something like:)
798 $(warning $(and ,))
799 $(warning $(and ,) make PYTHON=python2)
800 $(warning $(and ,))
801 $(warning Otherwise, disable Python support entirely:)
802 $(warning $(and ,))
803 $(warning $(and ,) make NO_LIBPYTHON=1)
804 $(warning $(and ,))
805 $(error $(and ,))
806 else
807 ALL_LDFLAGS += $(PYTHON_EMBED_LDFLAGS)
808 EXTLIBS += $(PYTHON_EMBED_LIBADD)
809 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o
810 LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o
811 LANG_BINDINGS += $(OUTPUT)python/perf.so
812 endif
813
814 endif
815 endif
816 endif
817endif
818
819ifdef NO_DEMANGLE
820 BASIC_CFLAGS += -DNO_DEMANGLE
821else
822 ifdef HAVE_CPLUS_DEMANGLE
823 EXTLIBS += -liberty
824 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
825 else
826 FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -DPACKAGE='perf' -lbfd
827 has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD),libbfd)
828 ifeq ($(has_bfd),y)
829 EXTLIBS += -lbfd
830 else
831 FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty
832 has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY),liberty)
833 ifeq ($(has_bfd_iberty),y)
834 EXTLIBS += -lbfd -liberty
835 else
836 FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz
837 has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z),libz)
838 ifeq ($(has_bfd_iberty_z),y)
839 EXTLIBS += -lbfd -liberty -lz
840 else
841 FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty
842 has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE),demangle)
843 ifeq ($(has_cplus_demangle),y)
844 EXTLIBS += -liberty
845 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
846 else
847 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling)
848 BASIC_CFLAGS += -DNO_DEMANGLE
849 endif
850 endif
851 endif
852 endif
853 endif
854endif
855
856ifeq ($(NO_PERF_REGS),0)
857 ifeq ($(ARCH),x86)
858 LIB_H += arch/x86/include/perf_regs.h
859 endif
860 BASIC_CFLAGS += -DHAVE_PERF_REGS
861endif
862
863ifndef NO_STRLCPY
864 ifeq ($(call try-cc,$(SOURCE_STRLCPY),,-DHAVE_STRLCPY),y)
865 BASIC_CFLAGS += -DHAVE_STRLCPY
866 endif
867endif
868
869ifndef NO_ON_EXIT
870 ifeq ($(call try-cc,$(SOURCE_ON_EXIT),,-DHAVE_ON_EXIT),y)
871 BASIC_CFLAGS += -DHAVE_ON_EXIT
872 endif
873endif
874
875ifndef NO_BACKTRACE
876 ifeq ($(call try-cc,$(SOURCE_BACKTRACE),,-DBACKTRACE_SUPPORT),y)
877 BASIC_CFLAGS += -DBACKTRACE_SUPPORT
878 endif
879endif
880
881ifndef NO_LIBNUMA
882 FLAGS_LIBNUMA = $(ALL_CFLAGS) $(ALL_LDFLAGS) -lnuma
883 ifneq ($(call try-cc,$(SOURCE_LIBNUMA),$(FLAGS_LIBNUMA),libnuma),y)
884 msg := $(warning No numa.h found, disables 'perf bench numa mem' benchmark, please install numa-libs-devel or libnuma-dev);
885 else
886 BASIC_CFLAGS += -DLIBNUMA_SUPPORT
887 BUILTIN_OBJS += $(OUTPUT)bench/numa.o
888 EXTLIBS += -lnuma
889 endif
890endif
891
892ifdef ASCIIDOC8
893 export ASCIIDOC8
894endif
895
896endif # MAKECMDGOALS != tags
897endif # MAKECMDGOALS != clean
898
899# Shell quote (do not use $(call) to accommodate ancient setups);
900
901ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG))
902
903DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
904bindir_SQ = $(subst ','\'',$(bindir))
905bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
906mandir_SQ = $(subst ','\'',$(mandir))
907infodir_SQ = $(subst ','\'',$(infodir))
908perfexecdir_SQ = $(subst ','\'',$(perfexecdir))
909template_dir_SQ = $(subst ','\'',$(template_dir))
910htmldir_SQ = $(subst ','\'',$(htmldir))
911prefix_SQ = $(subst ','\'',$(prefix))
912sysconfdir_SQ = $(subst ','\'',$(sysconfdir))
913
914SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
915
916LIBS = -Wl,--whole-archive $(PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group
917
918ALL_CFLAGS += $(BASIC_CFLAGS)
919ALL_CFLAGS += $(ARCH_CFLAGS)
920ALL_LDFLAGS += $(BASIC_LDFLAGS)
921
922export INSTALL SHELL_PATH
923
924
925### Build rules
926
927SHELL = $(SHELL_PATH)
928
929all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS)
930
931please_set_SHELL_PATH_to_a_more_modern_shell:
932 @$$(:)
933
934shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
935
936strip: $(PROGRAMS) $(OUTPUT)perf
937 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf
938
939$(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
940 $(QUIET_CC)$(CC) -include $(OUTPUT)PERF-VERSION-FILE \
941 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
942 $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@
943
944$(OUTPUT)perf: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS)
945 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(OUTPUT)perf.o \
946 $(BUILTIN_OBJS) $(LIBS) -o $@
947
948$(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
949 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
950 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
951 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
952 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
953
954$(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
955 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
956 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
957 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
958 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
959
960$(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
961
962$(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
963 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
964
965$(SCRIPTS) : % : %.sh
966 $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@'
967
968# These can record PERF_VERSION
969$(OUTPUT)perf.o perf.spec \
970 $(SCRIPTS) \
971 : $(OUTPUT)PERF-VERSION-FILE
972
973.SUFFIXES:
974.SUFFIXES: .o .c .S .s
975
976# These two need to be here so that when O= is not used they take precedence
977# over the general rule for .o
978
979$(OUTPUT)util/%-flex.o: $(OUTPUT)util/%-flex.c $(OUTPUT)PERF-CFLAGS
980 $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -w $<
981
982$(OUTPUT)util/%-bison.o: $(OUTPUT)util/%-bison.c $(OUTPUT)PERF-CFLAGS
983 $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -DYYENABLE_NLS=0 -DYYLTYPE_IS_TRIVIAL=0 -w $<
984
985$(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS
986 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
987$(OUTPUT)%.i: %.c $(OUTPUT)PERF-CFLAGS
988 $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
989$(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS
990 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $<
991$(OUTPUT)%.o: %.S
992 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
993$(OUTPUT)%.s: %.S
994 $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
995
996$(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS
997 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
998 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \
999 '-DPREFIX="$(prefix_SQ)"' \
1000 $<
1001
1002$(OUTPUT)tests/attr.o: tests/attr.c $(OUTPUT)PERF-CFLAGS
1003 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
1004 '-DBINDIR="$(bindir_SQ)"' -DPYTHON='"$(PYTHON_WORD)"' \
1005 $<
1006
1007$(OUTPUT)tests/python-use.o: tests/python-use.c $(OUTPUT)PERF-CFLAGS
1008 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
1009 -DPYTHONPATH='"$(OUTPUT)python"' \
1010 -DPYTHON='"$(PYTHON_WORD)"' \
1011 $<
1012
1013$(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS
1014 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
1015
1016$(OUTPUT)ui/browser.o: ui/browser.c $(OUTPUT)PERF-CFLAGS
1017 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
1018
1019$(OUTPUT)ui/browsers/annotate.o: ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS
1020 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
1021
1022$(OUTPUT)ui/browsers/hists.o: ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS
1023 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
1024
1025$(OUTPUT)ui/browsers/map.o: ui/browsers/map.c $(OUTPUT)PERF-CFLAGS
1026 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
1027
1028$(OUTPUT)ui/browsers/scripts.o: ui/browsers/scripts.c $(OUTPUT)PERF-CFLAGS
1029 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
1030
1031$(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS
1032 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-unused-parameter -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
1033
1034$(OUTPUT)util/parse-events.o: util/parse-events.c $(OUTPUT)PERF-CFLAGS
1035 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-redundant-decls $<
1036
1037$(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS
1038 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
1039
1040$(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
1041 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
1042
1043$(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS
1044 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
1045
1046$(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
1047 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
1048
1049$(OUTPUT)perf-%: %.o $(PERFLIBS)
1050 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1051
1052$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1053$(patsubst perf-%,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
1054
1055# we compile into subdirectories. if the target directory is not the source directory, they might not exists. So
1056# we depend the various files onto their directories.
1057DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h
1058$(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS)))
1059# In the second step, we make a rule to actually create these directories
1060$(sort $(dir $(DIRECTORY_DEPS))):
1061 $(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null
1062
1063$(LIB_FILE): $(LIB_OBJS)
1064 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1065
1066# libtraceevent.a
1067$(LIBTRACEEVENT):
1068 $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) libtraceevent.a
1069
1070$(LIBTRACEEVENT)-clean:
1071 $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) clean
1072
1073# if subdir is set, we've been called from above so target has been built
1074# already
1075$(LIBLK):
1076ifeq ($(subdir),)
1077 $(QUIET_SUBDIR0)$(LK_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) liblk.a
1078endif
1079
1080$(LIBLK)-clean:
1081ifeq ($(subdir),)
1082 $(QUIET_SUBDIR0)$(LK_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) clean
1083endif
1084
1085help:
1086 @echo 'Perf make targets:'
1087 @echo ' doc - make *all* documentation (see below)'
1088 @echo ' man - make manpage documentation (access with man <foo>)'
1089 @echo ' html - make html documentation'
1090 @echo ' info - make GNU info documentation (access with info <foo>)'
1091 @echo ' pdf - make pdf documentation'
1092 @echo ' TAGS - use etags to make tag information for source browsing'
1093 @echo ' tags - use ctags to make tag information for source browsing'
1094 @echo ' cscope - use cscope to make interactive browsing database'
1095 @echo ''
1096 @echo 'Perf install targets:'
1097 @echo ' NOTE: documentation build requires asciidoc, xmlto packages to be installed'
1098 @echo ' HINT: use "make prefix=<path> <install target>" to install to a particular'
1099 @echo ' path like make prefix=/usr/local install install-doc'
1100 @echo ' install - install compiled binaries'
1101 @echo ' install-doc - install *all* documentation'
1102 @echo ' install-man - install manpage documentation'
1103 @echo ' install-html - install html documentation'
1104 @echo ' install-info - install GNU info documentation'
1105 @echo ' install-pdf - install pdf documentation'
1106 @echo ''
1107 @echo ' quick-install-doc - alias for quick-install-man'
1108 @echo ' quick-install-man - install the documentation quickly'
1109 @echo ' quick-install-html - install the html documentation quickly'
1110 @echo ''
1111 @echo 'Perf maintainer targets:'
1112 @echo ' clean - clean all binary objects and build output'
1113
1114
1115DOC_TARGETS := doc man html info pdf
1116
1117INSTALL_DOC_TARGETS := $(patsubst %,install-%,$(DOC_TARGETS)) try-install-man
1118INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html
1119
1120# 'make doc' should call 'make -C Documentation all'
1121$(DOC_TARGETS):
1122 $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:doc=all)
1123
1124TAGS:
1125 $(RM) TAGS
1126 $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1127
1128tags:
1129 $(RM) tags
1130 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1131
1132cscope:
1133 $(RM) cscope*
1134 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1135
1136### Detect prefix changes
1137TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1138 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1139
1140$(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS
1141 @FLAGS='$(TRACK_CFLAGS)'; \
1142 if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \
1143 echo 1>&2 " * new build flags or prefix"; \
1144 echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \
1145 fi
1146
1147### Testing rules
1148
1149# GNU make supports exporting all variables by "export" without parameters.
1150# However, the environment gets quite big, and some programs have problems
1151# with that.
1152
1153check: $(OUTPUT)common-cmds.h
1154 if sparse; \
1155 then \
1156 for i in *.c */*.c; \
1157 do \
1158 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1159 done; \
1160 else \
1161 exit 1; \
1162 fi
1163
1164### Installation rules
1165
1166ifneq ($(filter /%,$(firstword $(perfexecdir))),)
1167perfexec_instdir = $(perfexecdir)
1168else
1169perfexec_instdir = $(prefix)/$(perfexecdir)
1170endif
1171perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir))
1172
1173install-bin: all
1174 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1175 $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'
1176 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1177 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1178 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
1179 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
1180 $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'
1181 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
1182 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1183 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1184 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
1185 $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'
1186 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1187 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d'
1188 $(INSTALL) bash_completion '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf'
1189 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'
1190 $(INSTALL) tests/attr.py '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'
1191 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'
1192 $(INSTALL) tests/attr/* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'
1193
1194install: install-bin try-install-man
1195
1196install-python_ext:
1197 $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)'
1198
1199# 'make install-doc' should call 'make -C Documentation install'
1200$(INSTALL_DOC_TARGETS):
1201 $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:-doc=)
1202
1203### Cleaning rules
1204
1205clean: $(LIBTRACEEVENT)-clean $(LIBLK)-clean
1206 $(RM) $(LIB_OBJS) $(BUILTIN_OBJS) $(LIB_FILE) $(OUTPUT)perf-archive $(OUTPUT)perf.o $(LANG_BINDINGS)
1207 $(RM) $(ALL_PROGRAMS) perf
1208 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope*
1209 $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) clean
1210 $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS
1211 $(RM) $(OUTPUT)util/*-bison*
1212 $(RM) $(OUTPUT)util/*-flex*
1213 $(python-clean)
1214
1215.PHONY: all install clean strip $(LIBTRACEEVENT) $(LIBLK)
1216.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1217.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS