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