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