1 # SPDX-License-Identifier: GPL-2.0-only
2 include ../scripts/Makefile.include
3 include ../scripts/Makefile.arch
4
5 # The default target of this Makefile is...
6 all:
7
8 include ../scripts/utilities.mak
9
10 # Define V to have a more verbose compile.
11 #
12 # Define VF to have a more verbose feature check output.
13 #
14 # Define O to save output files in a separate directory.
15 #
16 # Define ARCH as name of target architecture if you want cross-builds.
17 #
18 # Define CROSS_COMPILE as prefix name of compiler if you want cross-builds.
19 #
20 # Define NO_LIBPERL to disable perl script extension.
21 #
22 # Define NO_LIBPYTHON to disable python script extension.
23 #
24 # Define PYTHON to point to the python binary if the default
25 # `python' is not correct; for example: PYTHON=python2
26 #
27 # Define PYTHON_CONFIG to point to the python-config binary if
28 # the default `$(PYTHON)-config' is not correct.
29 #
30 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
31 #
32 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
33 #
34 # Define LDFLAGS=-static to build a static binary.
35 #
36 # Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds.
37 #
38 # Define EXCLUDE_EXTLIBS=-lmylib to exclude libmylib from the auto-generated
39 # EXTLIBS.
40 #
41 # Define EXTRA_PERFLIBS to pass extra libraries to PERFLIBS.
42 #
43 # Define NO_DWARF if you do not want debug-info analysis feature at all.
44 #
45 # Define WERROR=0 to disable treating any warnings as errors.
46 #
47 # Define NO_NEWT if you do not want TUI support. (deprecated)
48 #
49 # Define NO_SLANG if you do not want TUI support.
50 #
51 # Define GTK2 if you want GTK+ GUI support.
52 #
53 # Define NO_DEMANGLE if you do not want C++ symbol demangling.
54 #
55 # Define NO_LIBELF if you do not want libelf dependency (e.g. cross-builds)
56 #
57 # Define NO_LIBUNWIND if you do not want libunwind dependency for dwarf
58 # backtrace post unwind.
59 #
60 # Define NO_BACKTRACE if you do not want stack backtrace debug feature
61 #
62 # Define NO_LIBNUMA if you do not want numa perf benchmark
63 #
64 # Define NO_LIBAUDIT if you do not want libaudit support
65 #
66 # Define NO_LIBBIONIC if you do not want bionic support
67 #
68 # Define NO_LIBCRYPTO if you do not want libcrypto (openssl) support
69 # used for generating build-ids for ELFs generated by jitdump.
70 #
71 # Define NO_LIBDW_DWARF_UNWIND if you do not want libdw support
72 # for dwarf backtrace post unwind.
73 #
74 # Define NO_PERF_READ_VDSO32 if you do not want to build perf-read-vdso32
75 # for reading the 32-bit compatibility VDSO in 64-bit mode
76 #
77 # Define NO_PERF_READ_VDSOX32 if you do not want to build perf-read-vdsox32
78 # for reading the x32 mode 32-bit compatibility VDSO in 64-bit mode
79 #
80 # Define NO_ZLIB if you do not want to support compressed kernel modules
81 #
82 # Define NO_LIBBABELTRACE if you do not want libbabeltrace support
83 # for CTF data format.
84 #
85 # Define NO_LZMA if you do not want to support compressed (xz) kernel modules
86 #
87 # Define NO_AUXTRACE if you do not want AUX area tracing support
88 #
89 # Define NO_LIBBPF if you do not want BPF support
90 #
91 # Define NO_LIBCAP if you do not want process capabilities considered by perf
92 #
93 # Define NO_SDT if you do not want to define SDT event in perf tools,
94 # note that it doesn't disable SDT scanning support.
95 #
96 # Define FEATURES_DUMP to provide features detection dump file
97 # and bypass the feature detection
98 #
99 # Define NO_JVMTI if you do not want jvmti agent built
100 #
101 # Define NO_JVMTI_CMLR (debug only) if you do not want to process CMLR
102 # data for java source lines.
103 #
104 # Define LIBCLANGLLVM if you DO want builtin clang and llvm support.
105 # When selected, pass LLVM_CONFIG=/path/to/llvm-config to `make' if
106 # llvm-config is not in $PATH.
107 #
108 # Define CORESIGHT if you DO WANT support for CoreSight trace decoding.
109 #
110 # Define NO_AIO if you do not want support of Posix AIO based trace
111 # streaming for record mode. Currently Posix AIO trace streaming is
112 # supported only when linking with glibc.
113 #
114 # Define NO_LIBZSTD if you do not want support of Zstandard based runtime
115 # trace compression in record mode.
116 #
117 # Define TCMALLOC to enable tcmalloc heap profiling.
118 #
119 # Define LIBBPF_DYNAMIC to enable libbpf dynamic linking.
120 #
121 # Define NO_SYSCALL_TABLE=1 to disable the use of syscall id to/from name tables
122 # generated from the kernel .tbl or unistd.h files and use, if available, libaudit
123 # for doing the conversions to/from strings/id.
124 #
125 # Define LIBPFM4 to enable libpfm4 events extension.
126 #
127 # Define NO_LIBDEBUGINFOD if you do not want support debuginfod
128 #
129 # Define BUILD_BPF_SKEL to enable BPF skeletons
130 #
131 # Define LIBTRACEEVENT_DYNAMIC to enable libtraceevent dynamic linking
132 #
133 # Define LIBTRACEFS_DYNAMIC to enable libtracefs dynamic linking
134 #
135
136 # As per kernel Makefile, avoid funny character set dependencies
137 unexport LC_ALL
138 LC_COLLATE=C
139 LC_NUMERIC=C
140 export LC_COLLATE LC_NUMERIC
141
142 ifeq ($(srctree),)
143 srctree := $(patsubst %/,%,$(dir $(CURDIR)))
144 srctree := $(patsubst %/,%,$(dir $(srctree)))
145 #$(info Determined 'srctree' to be $(srctree))
146 endif
147
148 ifneq ($(objtree),)
149 #$(info Determined 'objtree' to be $(objtree))
150 endif
151
152 ifneq ($(OUTPUT),)
153 #$(info Determined 'OUTPUT' to be $(OUTPUT))
154 # Adding $(OUTPUT) as a directory to look for source files,
155 # because use generated output files as sources dependency
156 # for flex/bison parsers.
157 VPATH += $(OUTPUT)
158 export VPATH
159 endif
160
161 ifeq ($(V),1)
162 Q =
163 else
164 Q = @
165 endif
166
167 # Do not use make's built-in rules
168 # (this improves performance and avoids hard-to-debug behaviour);
169 MAKEFLAGS += -r
170
171 # Makefiles suck: This macro sets a default value of $(2) for the
172 # variable named by $(1), unless the variable has been set by
173 # environment or command line. This is necessary for CC and AR
174 # because make sets default values, so the simpler ?= approach
175 # won't work as expected.
176 define allow-override
177 $(if $(or $(findstring environment,$(origin $(1))),\
178 $(findstring command line,$(origin $(1)))),,\
179 $(eval $(1) = $(2)))
180 endef
181
182 LD += $(EXTRA_LDFLAGS)
183
184 HOSTCC ?= gcc
185 HOSTLD ?= ld
186 HOSTAR ?= ar
187 CLANG ?= clang
188 LLVM_STRIP ?= llvm-strip
189
190 PKG_CONFIG = $(CROSS_COMPILE)pkg-config
191
192 RM = rm -f
193 LN = ln -f
194 MKDIR = mkdir
195 FIND = find
196 INSTALL = install
197 FLEX ?= flex
198 BISON ?= bison
199 STRIP = strip
200 AWK = awk
201
202 # include Makefile.config by default and rule out
203 # non-config cases
204 config := 1
205
206 NON_CONFIG_TARGETS := clean python-clean TAGS tags cscope help
207
208 ifdef MAKECMDGOALS
209 ifeq ($(filter-out $(NON_CONFIG_TARGETS),$(MAKECMDGOALS)),)
210 config := 0
211 endif
212 endif
213
214 # The fixdep build - we force fixdep tool to be built as
215 # the first target in the separate make session not to be
216 # disturbed by any parallel make jobs. Once fixdep is done
217 # we issue the requested build with FIXDEP=1 variable.
218 #
219 # The fixdep build is disabled for $(NON_CONFIG_TARGETS)
220 # targets, because it's not necessary.
221
222 ifdef FIXDEP
223 force_fixdep := 0
224 else
225 force_fixdep := $(config)
226 endif
227
228 export srctree OUTPUT RM CC CXX LD AR CFLAGS CXXFLAGS V BISON FLEX AWK
229 export HOSTCC HOSTLD HOSTAR
230
231 include $(srctree)/tools/build/Makefile.include
232
233 ifeq ($(force_fixdep),1)
234 goals := $(filter-out all sub-make, $(MAKECMDGOALS))
235
236 $(goals) all: sub-make
237
238 sub-make: fixdep
239 @./check-headers.sh
240 $(Q)$(MAKE) FIXDEP=1 -f Makefile.perf $(goals)
241
242 else # force_fixdep
243
244 LIB_DIR = $(srctree)/tools/lib/api/
245 TRACE_EVENT_DIR = $(srctree)/tools/lib/traceevent/
246 LIBBPF_DIR = $(srctree)/tools/lib/bpf/
247 SUBCMD_DIR = $(srctree)/tools/lib/subcmd/
248 LIBPERF_DIR = $(srctree)/tools/lib/perf/
249 DOC_DIR = $(srctree)/tools/perf/Documentation/
250
251 # Set FEATURE_TESTS to 'all' so all possible feature checkers are executed.
252 # Without this setting the output feature dump file misses some features, for
253 # example, liberty. Select all checkers so we won't get an incomplete feature
254 # dump file.
255 ifeq ($(config),1)
256 ifdef MAKECMDGOALS
257 ifeq ($(filter feature-dump,$(MAKECMDGOALS)),feature-dump)
258 FEATURE_TESTS := all
259 endif
260 endif
261 include Makefile.config
262 endif
263
264 ifeq ($(config),0)
265 include $(srctree)/tools/scripts/Makefile.arch
266 -include arch/$(SRCARCH)/Makefile
267 endif
268
269 # The FEATURE_DUMP_EXPORT holds location of the actual
270 # FEATURE_DUMP file to be used to bypass feature detection
271 # (for bpf or any other subproject)
272 ifeq ($(FEATURES_DUMP),)
273 FEATURE_DUMP_EXPORT := $(realpath $(OUTPUT)FEATURE-DUMP)
274 else
275 FEATURE_DUMP_EXPORT := $(realpath $(FEATURES_DUMP))
276 endif
277
278 export prefix bindir sharedir sysconfdir DESTDIR
279
280 # sparse is architecture-neutral, which means that we need to tell it
281 # explicitly what architecture to check for. Fix this up for yours..
282 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
283
284 # Guard against environment variables
285 PYRF_OBJS =
286 SCRIPT_SH =
287
288 SCRIPT_SH += perf-archive.sh
289 SCRIPT_SH += perf-with-kcore.sh
290 SCRIPT_SH += perf-iostat.sh
291
292 grep-libs = $(filter -l%,$(1))
293 strip-libs = $(filter-out -l%,$(1))
294
295 ifneq ($(OUTPUT),)
296 TE_PATH=$(OUTPUT)
297 PLUGINS_PATH=$(OUTPUT)
298 SUBCMD_PATH=$(OUTPUT)
299 LIBPERF_PATH=$(OUTPUT)
300 ifneq ($(subdir),)
301 API_PATH=$(OUTPUT)/../lib/api/
302 else
303 API_PATH=$(OUTPUT)
304 endif
305 else
306 TE_PATH=$(TRACE_EVENT_DIR)
307 PLUGINS_PATH=$(TRACE_EVENT_DIR)plugins/
308 API_PATH=$(LIB_DIR)
309 SUBCMD_PATH=$(SUBCMD_DIR)
310 LIBPERF_PATH=$(LIBPERF_DIR)
311 endif
312
313 LIBTRACEEVENT = $(TE_PATH)libtraceevent.a
314 export LIBTRACEEVENT
315 LIBTRACEEVENT_DYNAMIC_LIST = $(PLUGINS_PATH)libtraceevent-dynamic-list
316
317 #
318 # The static build has no dynsym table, so this does not work for
319 # static build. Looks like linker starts to scream about that now
320 # (in Fedora 26) so we need to switch it off for static build.
321 DYNAMIC_LIST_LDFLAGS = -Xlinker --dynamic-list=$(LIBTRACEEVENT_DYNAMIC_LIST)
322 LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS = $(if $(findstring -static,$(LDFLAGS)),,$(DYNAMIC_LIST_LDFLAGS))
323
324 LIBAPI = $(API_PATH)libapi.a
325 export LIBAPI
326
327 ifneq ($(OUTPUT),)
328 LIBBPF_OUTPUT = $(abspath $(OUTPUT))/libbpf
329 else
330 LIBBPF_OUTPUT = $(CURDIR)/libbpf
331 endif
332 LIBBPF_DESTDIR = $(LIBBPF_OUTPUT)
333 LIBBPF_INCLUDE = $(LIBBPF_DESTDIR)/include
334 LIBBPF = $(LIBBPF_OUTPUT)/libbpf.a
335
336 LIBSUBCMD = $(SUBCMD_PATH)libsubcmd.a
337
338 LIBPERF = $(LIBPERF_PATH)libperf.a
339 export LIBPERF
340
341 # python extension build directories
342 PYTHON_EXTBUILD := $(OUTPUT)python_ext_build/
343 PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/
344 PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/
345 export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP
346
347 python-clean := $(call QUIET_CLEAN, python) $(RM) -r $(PYTHON_EXTBUILD) $(OUTPUT)python/perf*.so
348
349 PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources)
350 PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py $(LIBTRACEEVENT) $(LIBAPI)
351
352 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH))
353
354 PROGRAMS += $(OUTPUT)perf
355
356 ifndef NO_PERF_READ_VDSO32
357 PROGRAMS += $(OUTPUT)perf-read-vdso32
358 endif
359
360 ifndef NO_PERF_READ_VDSOX32
361 PROGRAMS += $(OUTPUT)perf-read-vdsox32
362 endif
363
364 LIBJVMTI = libperf-jvmti.so
365
366 ifndef NO_JVMTI
367 PROGRAMS += $(OUTPUT)$(LIBJVMTI)
368 endif
369
370 DLFILTERS := dlfilter-test-api-v0.so dlfilter-show-cycles.so
371 DLFILTERS := $(patsubst %,$(OUTPUT)dlfilters/%,$(DLFILTERS))
372
373 # what 'all' will build and 'install' will install, in perfexecdir
374 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) $(DLFILTERS)
375
376 # what 'all' will build but not install in perfexecdir
377 OTHER_PROGRAMS = $(OUTPUT)perf
378
379 # Set paths to tools early so that they can be used for version tests.
380 ifndef SHELL_PATH
381 SHELL_PATH = /bin/sh
382 endif
383 ifndef PERL_PATH
384 PERL_PATH = /usr/bin/perl
385 endif
386
387 export PERL_PATH
388
389 PERFLIBS = $(LIBAPI) $(LIBSUBCMD) $(LIBPERF)
390 ifndef NO_LIBBPF
391 ifndef LIBBPF_DYNAMIC
392 PERFLIBS += $(LIBBPF)
393 endif
394 endif
395 ifndef LIBTRACEEVENT_DYNAMIC
396 PERFLIBS += $(LIBTRACEEVENT)
397 endif
398
399 # We choose to avoid "if .. else if .. else .. endif endif"
400 # because maintaining the nesting to match is a pain. If
401 # we had "elif" things would have been much nicer...
402
403 ifneq ($(OUTPUT),)
404 CFLAGS += -I$(OUTPUT)
405 endif
406
407 ifdef GTK2
408 ALL_PROGRAMS += $(OUTPUT)libperf-gtk.so
409 GTK_IN := $(OUTPUT)gtk-in.o
410 endif
411
412 ifdef ASCIIDOC8
413 export ASCIIDOC8
414 endif
415
416 EXTLIBS := $(call filter-out,$(EXCLUDE_EXTLIBS),$(EXTLIBS))
417 LIBS = -Wl,--whole-archive $(PERFLIBS) $(EXTRA_PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group
418
419 ifeq ($(USE_CLANG), 1)
420 CLANGLIBS_LIST = AST Basic CodeGen Driver Frontend Lex Tooling Edit Sema Analysis Parse Serialization
421 CLANGLIBS_NOEXT_LIST = $(foreach l,$(CLANGLIBS_LIST),$(shell $(LLVM_CONFIG) --libdir)/libclang$(l))
422 LIBCLANG = $(foreach l,$(CLANGLIBS_NOEXT_LIST),$(wildcard $(l).a $(l).so))
423 LIBS += -Wl,--start-group $(LIBCLANG) -Wl,--end-group
424 endif
425
426 ifeq ($(USE_LLVM), 1)
427 LIBLLVM = $(shell $(LLVM_CONFIG) --libs all) $(shell $(LLVM_CONFIG) --system-libs)
428 LIBS += -L$(shell $(LLVM_CONFIG) --libdir) $(LIBLLVM)
429 endif
430
431 ifeq ($(USE_CXX), 1)
432 LIBS += -lstdc++
433 endif
434
435 export INSTALL SHELL_PATH
436
437 ### Build rules
438
439 SHELL = $(SHELL_PATH)
440
441 beauty_linux_dir := $(srctree)/tools/perf/trace/beauty/include/linux/
442 linux_uapi_dir := $(srctree)/tools/include/uapi/linux
443 asm_generic_uapi_dir := $(srctree)/tools/include/uapi/asm-generic
444 arch_asm_uapi_dir := $(srctree)/tools/arch/$(SRCARCH)/include/uapi/asm/
445 x86_arch_asm_uapi_dir := $(srctree)/tools/arch/x86/include/uapi/asm/
446 x86_arch_asm_dir := $(srctree)/tools/arch/x86/include/asm/
447
448 beauty_outdir := $(OUTPUT)trace/beauty/generated
449 beauty_ioctl_outdir := $(beauty_outdir)/ioctl
450 drm_ioctl_array := $(beauty_ioctl_outdir)/drm_ioctl_array.c
451 drm_hdr_dir := $(srctree)/tools/include/uapi/drm
452 drm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/drm_ioctl.sh
453
454 # Create output directory if not already present
455 _dummy := $(shell [ -d '$(beauty_ioctl_outdir)' ] || mkdir -p '$(beauty_ioctl_outdir)')
456
457 $(drm_ioctl_array): $(drm_hdr_dir)/drm.h $(drm_hdr_dir)/i915_drm.h $(drm_ioctl_tbl)
458 $(Q)$(SHELL) '$(drm_ioctl_tbl)' $(drm_hdr_dir) > $@
459
460 fadvise_advice_array := $(beauty_outdir)/fadvise_advice_array.c
461 fadvise_advice_tbl := $(srctree)/tools/perf/trace/beauty/fadvise.sh
462
463 $(fadvise_advice_array): $(linux_uapi_dir)/in.h $(fadvise_advice_tbl)
464 $(Q)$(SHELL) '$(fadvise_advice_tbl)' $(linux_uapi_dir) > $@
465
466 fsmount_arrays := $(beauty_outdir)/fsmount_arrays.c
467 fsmount_tbls := $(srctree)/tools/perf/trace/beauty/fsmount.sh
468
469 $(fsmount_arrays): $(linux_uapi_dir)/fs.h $(fsmount_tbls)
470 $(Q)$(SHELL) '$(fsmount_tbls)' $(linux_uapi_dir) > $@
471
472 fspick_arrays := $(beauty_outdir)/fspick_arrays.c
473 fspick_tbls := $(srctree)/tools/perf/trace/beauty/fspick.sh
474
475 $(fspick_arrays): $(linux_uapi_dir)/fs.h $(fspick_tbls)
476 $(Q)$(SHELL) '$(fspick_tbls)' $(linux_uapi_dir) > $@
477
478 fsconfig_arrays := $(beauty_outdir)/fsconfig_arrays.c
479 fsconfig_tbls := $(srctree)/tools/perf/trace/beauty/fsconfig.sh
480
481 $(fsconfig_arrays): $(linux_uapi_dir)/fs.h $(fsconfig_tbls)
482 $(Q)$(SHELL) '$(fsconfig_tbls)' $(linux_uapi_dir) > $@
483
484 pkey_alloc_access_rights_array := $(beauty_outdir)/pkey_alloc_access_rights_array.c
485 asm_generic_hdr_dir := $(srctree)/tools/include/uapi/asm-generic/
486 pkey_alloc_access_rights_tbl := $(srctree)/tools/perf/trace/beauty/pkey_alloc_access_rights.sh
487
488 $(pkey_alloc_access_rights_array): $(asm_generic_hdr_dir)/mman-common.h $(pkey_alloc_access_rights_tbl)
489 $(Q)$(SHELL) '$(pkey_alloc_access_rights_tbl)' $(asm_generic_hdr_dir) > $@
490
491 sndrv_ctl_ioctl_array := $(beauty_ioctl_outdir)/sndrv_ctl_ioctl_array.c
492 sndrv_ctl_hdr_dir := $(srctree)/tools/include/uapi/sound
493 sndrv_ctl_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/sndrv_ctl_ioctl.sh
494
495 $(sndrv_ctl_ioctl_array): $(sndrv_ctl_hdr_dir)/asound.h $(sndrv_ctl_ioctl_tbl)
496 $(Q)$(SHELL) '$(sndrv_ctl_ioctl_tbl)' $(sndrv_ctl_hdr_dir) > $@
497
498 sndrv_pcm_ioctl_array := $(beauty_ioctl_outdir)/sndrv_pcm_ioctl_array.c
499 sndrv_pcm_hdr_dir := $(srctree)/tools/include/uapi/sound
500 sndrv_pcm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/sndrv_pcm_ioctl.sh
501
502 $(sndrv_pcm_ioctl_array): $(sndrv_pcm_hdr_dir)/asound.h $(sndrv_pcm_ioctl_tbl)
503 $(Q)$(SHELL) '$(sndrv_pcm_ioctl_tbl)' $(sndrv_pcm_hdr_dir) > $@
504
505 kcmp_type_array := $(beauty_outdir)/kcmp_type_array.c
506 kcmp_hdr_dir := $(srctree)/tools/include/uapi/linux/
507 kcmp_type_tbl := $(srctree)/tools/perf/trace/beauty/kcmp_type.sh
508
509 $(kcmp_type_array): $(kcmp_hdr_dir)/kcmp.h $(kcmp_type_tbl)
510 $(Q)$(SHELL) '$(kcmp_type_tbl)' $(kcmp_hdr_dir) > $@
511
512 kvm_ioctl_array := $(beauty_ioctl_outdir)/kvm_ioctl_array.c
513 kvm_hdr_dir := $(srctree)/tools/include/uapi/linux
514 kvm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/kvm_ioctl.sh
515
516 $(kvm_ioctl_array): $(kvm_hdr_dir)/kvm.h $(kvm_ioctl_tbl)
517 $(Q)$(SHELL) '$(kvm_ioctl_tbl)' $(kvm_hdr_dir) > $@
518
519 socket_arrays := $(beauty_outdir)/socket.c
520 socket_tbl := $(srctree)/tools/perf/trace/beauty/socket.sh
521
522 $(socket_arrays): $(linux_uapi_dir)/in.h $(beauty_linux_dir)/socket.h $(socket_tbl)
523 $(Q)$(SHELL) '$(socket_tbl)' $(linux_uapi_dir) $(beauty_linux_dir) > $@
524
525 sockaddr_arrays := $(beauty_outdir)/sockaddr.c
526 sockaddr_tbl := $(srctree)/tools/perf/trace/beauty/sockaddr.sh
527
528 $(sockaddr_arrays): $(beauty_linux_dir)/socket.h $(sockaddr_tbl)
529 $(Q)$(SHELL) '$(sockaddr_tbl)' $(beauty_linux_dir) > $@
530
531 vhost_virtio_ioctl_array := $(beauty_ioctl_outdir)/vhost_virtio_ioctl_array.c
532 vhost_virtio_hdr_dir := $(srctree)/tools/include/uapi/linux
533 vhost_virtio_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/vhost_virtio_ioctl.sh
534
535 $(vhost_virtio_ioctl_array): $(vhost_virtio_hdr_dir)/vhost.h $(vhost_virtio_ioctl_tbl)
536 $(Q)$(SHELL) '$(vhost_virtio_ioctl_tbl)' $(vhost_virtio_hdr_dir) > $@
537
538 perf_ioctl_array := $(beauty_ioctl_outdir)/perf_ioctl_array.c
539 perf_hdr_dir := $(srctree)/tools/include/uapi/linux
540 perf_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/perf_ioctl.sh
541
542 $(perf_ioctl_array): $(perf_hdr_dir)/perf_event.h $(perf_ioctl_tbl)
543 $(Q)$(SHELL) '$(perf_ioctl_tbl)' $(perf_hdr_dir) > $@
544
545 madvise_behavior_array := $(beauty_outdir)/madvise_behavior_array.c
546 madvise_hdr_dir := $(srctree)/tools/include/uapi/asm-generic/
547 madvise_behavior_tbl := $(srctree)/tools/perf/trace/beauty/madvise_behavior.sh
548
549 $(madvise_behavior_array): $(madvise_hdr_dir)/mman-common.h $(madvise_behavior_tbl)
550 $(Q)$(SHELL) '$(madvise_behavior_tbl)' $(madvise_hdr_dir) > $@
551
552 mmap_flags_array := $(beauty_outdir)/mmap_flags_array.c
553 mmap_flags_tbl := $(srctree)/tools/perf/trace/beauty/mmap_flags.sh
554
555 $(mmap_flags_array): $(linux_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman-common.h $(mmap_flags_tbl)
556 $(Q)$(SHELL) '$(mmap_flags_tbl)' $(linux_uapi_dir) $(asm_generic_uapi_dir) $(arch_asm_uapi_dir) > $@
557
558 mremap_flags_array := $(beauty_outdir)/mremap_flags_array.c
559 mremap_flags_tbl := $(srctree)/tools/perf/trace/beauty/mremap_flags.sh
560
561 $(mremap_flags_array): $(linux_uapi_dir)/mman.h $(mremap_flags_tbl)
562 $(Q)$(SHELL) '$(mremap_flags_tbl)' $(linux_uapi_dir) > $@
563
564 mount_flags_array := $(beauty_outdir)/mount_flags_array.c
565 mount_flags_tbl := $(srctree)/tools/perf/trace/beauty/mount_flags.sh
566
567 $(mount_flags_array): $(linux_uapi_dir)/fs.h $(mount_flags_tbl)
568 $(Q)$(SHELL) '$(mount_flags_tbl)' $(linux_uapi_dir) > $@
569
570 move_mount_flags_array := $(beauty_outdir)/move_mount_flags_array.c
571 move_mount_flags_tbl := $(srctree)/tools/perf/trace/beauty/move_mount_flags.sh
572
573 $(move_mount_flags_array): $(linux_uapi_dir)/fs.h $(move_mount_flags_tbl)
574 $(Q)$(SHELL) '$(move_mount_flags_tbl)' $(linux_uapi_dir) > $@
575
576
577 mmap_prot_array := $(beauty_outdir)/mmap_prot_array.c
578 mmap_prot_tbl := $(srctree)/tools/perf/trace/beauty/mmap_prot.sh
579
580 $(mmap_prot_array): $(asm_generic_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman-common.h $(mmap_prot_tbl)
581 $(Q)$(SHELL) '$(mmap_prot_tbl)' $(asm_generic_uapi_dir) $(arch_asm_uapi_dir) > $@
582
583 prctl_option_array := $(beauty_outdir)/prctl_option_array.c
584 prctl_hdr_dir := $(srctree)/tools/include/uapi/linux/
585 prctl_option_tbl := $(srctree)/tools/perf/trace/beauty/prctl_option.sh
586
587 $(prctl_option_array): $(prctl_hdr_dir)/prctl.h $(prctl_option_tbl)
588 $(Q)$(SHELL) '$(prctl_option_tbl)' $(prctl_hdr_dir) > $@
589
590 usbdevfs_ioctl_array := $(beauty_ioctl_outdir)/usbdevfs_ioctl_array.c
591 usbdevfs_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/usbdevfs_ioctl.sh
592
593 $(usbdevfs_ioctl_array): $(linux_uapi_dir)/usbdevice_fs.h $(usbdevfs_ioctl_tbl)
594 $(Q)$(SHELL) '$(usbdevfs_ioctl_tbl)' $(linux_uapi_dir) > $@
595
596 x86_arch_prctl_code_array := $(beauty_outdir)/x86_arch_prctl_code_array.c
597 x86_arch_prctl_code_tbl := $(srctree)/tools/perf/trace/beauty/x86_arch_prctl.sh
598
599 $(x86_arch_prctl_code_array): $(x86_arch_asm_uapi_dir)/prctl.h $(x86_arch_prctl_code_tbl)
600 $(Q)$(SHELL) '$(x86_arch_prctl_code_tbl)' $(x86_arch_asm_uapi_dir) > $@
601
602 x86_arch_irq_vectors_array := $(beauty_outdir)/x86_arch_irq_vectors_array.c
603 x86_arch_irq_vectors_tbl := $(srctree)/tools/perf/trace/beauty/tracepoints/x86_irq_vectors.sh
604
605 $(x86_arch_irq_vectors_array): $(x86_arch_asm_dir)/irq_vectors.h $(x86_arch_irq_vectors_tbl)
606 $(Q)$(SHELL) '$(x86_arch_irq_vectors_tbl)' $(x86_arch_asm_dir) > $@
607
608 x86_arch_MSRs_array := $(beauty_outdir)/x86_arch_MSRs_array.c
609 x86_arch_MSRs_tbl := $(srctree)/tools/perf/trace/beauty/tracepoints/x86_msr.sh
610
611 $(x86_arch_MSRs_array): $(x86_arch_asm_dir)/msr-index.h $(x86_arch_MSRs_tbl)
612 $(Q)$(SHELL) '$(x86_arch_MSRs_tbl)' $(x86_arch_asm_dir) > $@
613
614 rename_flags_array := $(beauty_outdir)/rename_flags_array.c
615 rename_flags_tbl := $(srctree)/tools/perf/trace/beauty/rename_flags.sh
616
617 $(rename_flags_array): $(linux_uapi_dir)/fs.h $(rename_flags_tbl)
618 $(Q)$(SHELL) '$(rename_flags_tbl)' $(linux_uapi_dir) > $@
619
620 arch_errno_name_array := $(beauty_outdir)/arch_errno_name_array.c
621 arch_errno_hdr_dir := $(srctree)/tools
622 arch_errno_tbl := $(srctree)/tools/perf/trace/beauty/arch_errno_names.sh
623
624 $(arch_errno_name_array): $(arch_errno_tbl)
625 $(Q)$(SHELL) '$(arch_errno_tbl)' '$(patsubst -%,,$(CC))' $(arch_errno_hdr_dir) > $@
626
627 sync_file_range_arrays := $(beauty_outdir)/sync_file_range_arrays.c
628 sync_file_range_tbls := $(srctree)/tools/perf/trace/beauty/sync_file_range.sh
629
630 $(sync_file_range_arrays): $(linux_uapi_dir)/fs.h $(sync_file_range_tbls)
631 $(Q)$(SHELL) '$(sync_file_range_tbls)' $(linux_uapi_dir) > $@
632
633 all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS)
634
635 # Create python binding output directory if not already present
636 _dummy := $(shell [ -d '$(OUTPUT)python' ] || mkdir -p '$(OUTPUT)python')
637
638 $(OUTPUT)python/perf.so: $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS) $(LIBTRACEEVENT_DYNAMIC_LIST) $(LIBPERF)
639 $(QUIET_GEN)LDSHARED="$(CC) -pthread -shared" \
640 CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS) $(LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS)' \
641 $(PYTHON_WORD) util/setup.py \
642 --quiet build_ext; \
643 cp $(PYTHON_EXTBUILD_LIB)perf*.so $(OUTPUT)python/
644
645 please_set_SHELL_PATH_to_a_more_modern_shell:
646 $(Q)$$(:)
647
648 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
649
650 strip: $(PROGRAMS) $(OUTPUT)perf
651 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf
652
653 PERF_IN := $(OUTPUT)perf-in.o
654
655 JEVENTS := $(OUTPUT)pmu-events/jevents
656 JEVENTS_IN := $(OUTPUT)pmu-events/jevents-in.o
657
658 PMU_EVENTS_IN := $(OUTPUT)pmu-events/pmu-events-in.o
659
660 export JEVENTS
661
662 build := -f $(srctree)/tools/build/Makefile.build dir=. obj
663
664 $(PERF_IN): prepare FORCE
665 $(Q)$(MAKE) $(build)=perf
666
667 $(JEVENTS_IN): FORCE
668 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=pmu-events obj=jevents
669
670 $(JEVENTS): $(JEVENTS_IN)
671 $(QUIET_LINK)$(HOSTCC) $(JEVENTS_IN) -o $@
672
673 $(PMU_EVENTS_IN): $(JEVENTS) FORCE
674 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=pmu-events obj=pmu-events
675
676 $(OUTPUT)perf: $(PERFLIBS) $(PERF_IN) $(PMU_EVENTS_IN) $(LIBTRACEEVENT_DYNAMIC_LIST)
677 $(QUIET_LINK)$(CC) $(CFLAGS) $(LDFLAGS) $(LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS) \
678 $(PERF_IN) $(PMU_EVENTS_IN) $(LIBS) -o $@
679
680 $(GTK_IN): FORCE
681 $(Q)$(MAKE) $(build)=gtk
682
683 $(OUTPUT)libperf-gtk.so: $(GTK_IN) $(PERFLIBS)
684 $(QUIET_LINK)$(CC) -o $@ -shared $(LDFLAGS) $(filter %.o,$^) $(GTK_LIBS)
685
686 $(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
687
688 $(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
689 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
690
691 $(SCRIPTS) : % : %.sh
692 $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@'
693
694 $(OUTPUT)PERF-VERSION-FILE: ../../.git/HEAD
695 $(Q)$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
696 $(Q)touch $(OUTPUT)PERF-VERSION-FILE
697
698 # These can record PERF_VERSION
699 perf.spec $(SCRIPTS) \
700 : $(OUTPUT)PERF-VERSION-FILE
701
702 .SUFFIXES:
703
704 #
705 # If a target does not match any of the later rules then prefix it by $(OUTPUT)
706 # This makes targets like 'make O=/tmp/perf perf.o' work in a natural way.
707 #
708 ifneq ($(OUTPUT),)
709 %.o: $(OUTPUT)%.o
710 @echo " # Redirected target $@ => $(OUTPUT)$@"
711 pmu-events/%.o: $(OUTPUT)pmu-events/%.o
712 @echo " # Redirected target $@ => $(OUTPUT)$@"
713 util/%.o: $(OUTPUT)util/%.o
714 @echo " # Redirected target $@ => $(OUTPUT)$@"
715 bench/%.o: $(OUTPUT)bench/%.o
716 @echo " # Redirected target $@ => $(OUTPUT)$@"
717 tests/%.o: $(OUTPUT)tests/%.o
718 @echo " # Redirected target $@ => $(OUTPUT)$@"
719 endif
720
721 # These two need to be here so that when O= is not used they take precedence
722 # over the general rule for .o
723
724 # get relative building directory (to $(OUTPUT))
725 # and '.' if it's $(OUTPUT) itself
726 __build-dir = $(subst $(OUTPUT),,$(dir $@))
727 build-dir = $(if $(__build-dir),$(__build-dir),.)
728
729 prepare: $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h archheaders $(drm_ioctl_array) \
730 $(fadvise_advice_array) \
731 $(fsconfig_arrays) \
732 $(fsmount_arrays) \
733 $(fspick_arrays) \
734 $(pkey_alloc_access_rights_array) \
735 $(sndrv_pcm_ioctl_array) \
736 $(sndrv_ctl_ioctl_array) \
737 $(kcmp_type_array) \
738 $(kvm_ioctl_array) \
739 $(socket_arrays) \
740 $(sockaddr_arrays) \
741 $(vhost_virtio_ioctl_array) \
742 $(madvise_behavior_array) \
743 $(mmap_flags_array) \
744 $(mmap_prot_array) \
745 $(mremap_flags_array) \
746 $(mount_flags_array) \
747 $(move_mount_flags_array) \
748 $(perf_ioctl_array) \
749 $(prctl_option_array) \
750 $(usbdevfs_ioctl_array) \
751 $(x86_arch_irq_vectors_array) \
752 $(x86_arch_MSRs_array) \
753 $(x86_arch_prctl_code_array) \
754 $(rename_flags_array) \
755 $(arch_errno_name_array) \
756 $(sync_file_range_arrays) \
757 bpf-skel
758
759 $(OUTPUT)%.o: %.c prepare FORCE
760 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
761
762 $(OUTPUT)%.i: %.c prepare FORCE
763 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
764
765 $(OUTPUT)%.s: %.c prepare FORCE
766 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
767
768 $(OUTPUT)%-bison.o: %.c prepare FORCE
769 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
770
771 $(OUTPUT)%-flex.o: %.c prepare FORCE
772 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
773
774 $(OUTPUT)%.o: %.S prepare FORCE
775 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
776
777 $(OUTPUT)%.i: %.S prepare FORCE
778 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
779
780 $(OUTPUT)perf-%: %.o $(PERFLIBS)
781 $(QUIET_LINK)$(CC) $(CFLAGS) -o $@ $(LDFLAGS) $(filter %.o,$^) $(LIBS)
782
783 ifndef NO_PERF_READ_VDSO32
784 $(OUTPUT)perf-read-vdso32: perf-read-vdso.c util/find-map.c
785 $(QUIET_CC)$(CC) -m32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c
786 endif
787
788 ifndef NO_PERF_READ_VDSOX32
789 $(OUTPUT)perf-read-vdsox32: perf-read-vdso.c util/find-map.c
790 $(QUIET_CC)$(CC) -mx32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c
791 endif
792
793 $(OUTPUT)dlfilters/%.o: dlfilters/%.c include/perf/perf_dlfilter.h
794 $(Q)$(MKDIR) -p $(OUTPUT)dlfilters
795 $(QUIET_CC)$(CC) -c -Iinclude $(EXTRA_CFLAGS) -o $@ -fpic $<
796
797 .SECONDARY: $(DLFILTERS:.so=.o)
798
799 $(OUTPUT)dlfilters/%.so: $(OUTPUT)dlfilters/%.o
800 $(QUIET_LINK)$(CC) $(EXTRA_CFLAGS) -shared -o $@ $<
801
802 ifndef NO_JVMTI
803 LIBJVMTI_IN := $(OUTPUT)jvmti/jvmti-in.o
804
805 $(LIBJVMTI_IN): FORCE
806 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=jvmti obj=jvmti
807
808 $(OUTPUT)$(LIBJVMTI): $(LIBJVMTI_IN)
809 $(QUIET_LINK)$(CC) $(LDFLAGS) -shared -Wl,-soname -Wl,$(LIBJVMTI) -o $@ $<
810 endif
811
812 $(patsubst perf-%,%.o,$(PROGRAMS)): $(wildcard */*.h)
813
814 LIBTRACEEVENT_FLAGS += plugin_dir=$(plugindir_SQ) 'EXTRA_CFLAGS=$(EXTRA_CFLAGS)' 'LDFLAGS=$(filter-out -static,$(LDFLAGS))'
815
816 $(LIBTRACEEVENT): FORCE
817 $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) $(OUTPUT)libtraceevent.a
818
819 libtraceevent_plugins: FORCE
820 $(Q)$(MAKE) -C $(TRACE_EVENT_DIR)plugins $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) plugins
821
822 $(LIBTRACEEVENT_DYNAMIC_LIST): libtraceevent_plugins
823 $(Q)$(MAKE) -C $(TRACE_EVENT_DIR)plugins $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) $(OUTPUT)libtraceevent-dynamic-list
824
825 $(LIBTRACEEVENT)-clean:
826 $(call QUIET_CLEAN, libtraceevent)
827 $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) O=$(OUTPUT) clean >/dev/null
828
829 install-traceevent-plugins: libtraceevent_plugins
830 $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) install_plugins
831
832 $(LIBAPI): FORCE
833 $(Q)$(MAKE) -C $(LIB_DIR) O=$(OUTPUT) $(OUTPUT)libapi.a
834
835 $(LIBAPI)-clean:
836 $(call QUIET_CLEAN, libapi)
837 $(Q)$(MAKE) -C $(LIB_DIR) O=$(OUTPUT) clean >/dev/null
838
839 $(LIBBPF): FORCE | $(LIBBPF_OUTPUT)
840 $(Q)$(MAKE) -C $(LIBBPF_DIR) FEATURES_DUMP=$(FEATURE_DUMP_EXPORT) \
841 O= OUTPUT=$(LIBBPF_OUTPUT)/ DESTDIR=$(LIBBPF_DESTDIR) prefix= \
842 $@ install_headers
843
844 $(LIBBPF)-clean:
845 $(call QUIET_CLEAN, libbpf)
846 $(Q)$(RM) -r -- $(LIBBPF_OUTPUT)
847
848 $(LIBPERF): FORCE
849 $(Q)$(MAKE) -C $(LIBPERF_DIR) EXTRA_CFLAGS="$(LIBPERF_CFLAGS)" O=$(OUTPUT) $(OUTPUT)libperf.a
850
851 $(LIBPERF)-clean:
852 $(call QUIET_CLEAN, libperf)
853 $(Q)$(MAKE) -C $(LIBPERF_DIR) O=$(OUTPUT) clean >/dev/null
854
855 $(LIBSUBCMD): FORCE
856 $(Q)$(MAKE) -C $(SUBCMD_DIR) O=$(OUTPUT) $(OUTPUT)libsubcmd.a
857
858 $(LIBSUBCMD)-clean:
859 $(Q)$(MAKE) -C $(SUBCMD_DIR) O=$(OUTPUT) clean
860
861 help:
862 @echo 'Perf make targets:'
863 @echo ' doc - make *all* documentation (see below)'
864 @echo ' man - make manpage documentation (access with man <foo>)'
865 @echo ' html - make html documentation'
866 @echo ' info - make GNU info documentation (access with info <foo>)'
867 @echo ' pdf - make pdf documentation'
868 @echo ' TAGS - use etags to make tag information for source browsing'
869 @echo ' tags - use ctags to make tag information for source browsing'
870 @echo ' cscope - use cscope to make interactive browsing database'
871 @echo ''
872 @echo 'Perf install targets:'
873 @echo ' NOTE: documentation build requires asciidoc, xmlto packages to be installed'
874 @echo ' HINT: use "prefix" or "DESTDIR" to install to a particular'
875 @echo ' path like "make prefix=/usr/local install install-doc"'
876 @echo ' install - install compiled binaries'
877 @echo ' install-doc - install *all* documentation'
878 @echo ' install-man - install manpage documentation'
879 @echo ' install-html - install html documentation'
880 @echo ' install-info - install GNU info documentation'
881 @echo ' install-pdf - install pdf documentation'
882 @echo ''
883 @echo ' quick-install-doc - alias for quick-install-man'
884 @echo ' quick-install-man - install the documentation quickly'
885 @echo ' quick-install-html - install the html documentation quickly'
886 @echo ''
887 @echo 'Perf maintainer targets:'
888 @echo ' clean - clean all binary objects and build output'
889
890
891 DOC_TARGETS := doc man html info pdf
892
893 INSTALL_DOC_TARGETS := $(patsubst %,install-%,$(DOC_TARGETS)) try-install-man
894 INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html
895
896 # 'make doc' should call 'make -C Documentation all'
897 $(DOC_TARGETS):
898 $(Q)$(MAKE) -C $(DOC_DIR) O=$(OUTPUT) $(@:doc=all) ASCIIDOC_EXTRA=$(ASCIIDOC_EXTRA)
899
900 TAG_FOLDERS= . ../lib ../include
901 TAG_FILES= ../../include/uapi/linux/perf_event.h
902
903 TAGS:
904 $(QUIET_GEN)$(RM) TAGS; \
905 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs etags -a $(TAG_FILES)
906
907 tags:
908 $(QUIET_GEN)$(RM) tags; \
909 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs ctags -a $(TAG_FILES)
910
911 cscope:
912 $(QUIET_GEN)$(RM) cscope*; \
913 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs cscope -b $(TAG_FILES)
914
915 ### Testing rules
916
917 # GNU make supports exporting all variables by "export" without parameters.
918 # However, the environment gets quite big, and some programs have problems
919 # with that.
920
921 check: $(OUTPUT)common-cmds.h
922 if sparse; \
923 then \
924 for i in *.c */*.c; \
925 do \
926 sparse $(CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
927 done; \
928 else \
929 exit 1; \
930 fi
931
932 ### Installation rules
933
934 ifdef GTK2
935 install-gtk: $(OUTPUT)libperf-gtk.so
936 $(call QUIET_INSTALL, 'GTK UI') \
937 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \
938 $(INSTALL) $(OUTPUT)libperf-gtk.so '$(DESTDIR_SQ)$(libdir_SQ)'
939 else
940 install-gtk:
941 endif
942
943 install-tools: all install-gtk
944 $(call QUIET_INSTALL, binaries) \
945 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'; \
946 $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'; \
947 $(LN) '$(DESTDIR_SQ)$(bindir_SQ)/perf' '$(DESTDIR_SQ)$(bindir_SQ)/trace'; \
948 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(includedir_SQ)/perf'; \
949 $(INSTALL) -m 644 include/perf/perf_dlfilter.h -t '$(DESTDIR_SQ)$(includedir_SQ)/perf'
950 ifndef NO_PERF_READ_VDSO32
951 $(call QUIET_INSTALL, perf-read-vdso32) \
952 $(INSTALL) $(OUTPUT)perf-read-vdso32 '$(DESTDIR_SQ)$(bindir_SQ)';
953 endif
954 ifndef NO_PERF_READ_VDSOX32
955 $(call QUIET_INSTALL, perf-read-vdsox32) \
956 $(INSTALL) $(OUTPUT)perf-read-vdsox32 '$(DESTDIR_SQ)$(bindir_SQ)';
957 endif
958 ifndef NO_JVMTI
959 $(call QUIET_INSTALL, $(LIBJVMTI)) \
960 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \
961 $(INSTALL) $(OUTPUT)$(LIBJVMTI) '$(DESTDIR_SQ)$(libdir_SQ)';
962 endif
963 $(call QUIET_INSTALL, libexec) \
964 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
965 ifndef NO_LIBBPF
966 $(call QUIET_INSTALL, bpf-headers) \
967 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf'; \
968 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf/linux'; \
969 $(INSTALL) include/bpf/*.h -t '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf'; \
970 $(INSTALL) include/bpf/linux/*.h -t '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf/linux'
971 $(call QUIET_INSTALL, bpf-examples) \
972 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perf_examples_instdir_SQ)/bpf'; \
973 $(INSTALL) examples/bpf/*.c -t '$(DESTDIR_SQ)$(perf_examples_instdir_SQ)/bpf'
974 endif
975 $(call QUIET_INSTALL, perf-archive) \
976 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
977 $(call QUIET_INSTALL, perf-with-kcore) \
978 $(INSTALL) $(OUTPUT)perf-with-kcore -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
979 $(call QUIET_INSTALL, perf-iostat) \
980 $(INSTALL) $(OUTPUT)perf-iostat -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
981 ifndef NO_LIBAUDIT
982 $(call QUIET_INSTALL, strace/groups) \
983 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(STRACE_GROUPS_INSTDIR_SQ)'; \
984 $(INSTALL) trace/strace/groups/* -t '$(DESTDIR_SQ)$(STRACE_GROUPS_INSTDIR_SQ)'
985 endif
986 ifndef NO_LIBPERL
987 $(call QUIET_INSTALL, perl-scripts) \
988 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \
989 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \
990 $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'; \
991 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'; \
992 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
993 endif
994 ifndef NO_LIBPYTHON
995 $(call QUIET_INSTALL, python-scripts) \
996 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \
997 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'; \
998 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \
999 $(INSTALL) scripts/python/*.py -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'; \
1000 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
1001 endif
1002 $(call QUIET_INSTALL, dlfilters) \
1003 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/dlfilters'; \
1004 $(INSTALL) $(DLFILTERS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/dlfilters';
1005 $(call QUIET_INSTALL, perf_completion-script) \
1006 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d'; \
1007 $(INSTALL) perf-completion.sh '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf'
1008 $(call QUIET_INSTALL, perf-tip) \
1009 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(tip_instdir_SQ)'; \
1010 $(INSTALL) Documentation/tips.txt -t '$(DESTDIR_SQ)$(tip_instdir_SQ)'
1011
1012 install-tests: all install-gtk
1013 $(call QUIET_INSTALL, tests) \
1014 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \
1015 $(INSTALL) tests/attr.py '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \
1016 $(INSTALL) tests/pe-file.exe* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \
1017 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'; \
1018 $(INSTALL) tests/attr/* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'; \
1019 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \
1020 $(INSTALL) tests/shell/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \
1021 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \
1022 $(INSTALL) tests/shell/lib/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'
1023
1024 install-bin: install-tools install-tests install-traceevent-plugins
1025
1026 install: install-bin try-install-man
1027
1028 install-python_ext:
1029 $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)'
1030
1031 # 'make install-doc' should call 'make -C Documentation install'
1032 $(INSTALL_DOC_TARGETS):
1033 $(Q)$(MAKE) -C $(DOC_DIR) O=$(OUTPUT) $(@:-doc=) ASCIIDOC_EXTRA=$(ASCIIDOC_EXTRA)
1034
1035 ### Cleaning rules
1036
1037 python-clean:
1038 $(python-clean)
1039
1040 SKEL_OUT := $(abspath $(OUTPUT)util/bpf_skel)
1041 SKEL_TMP_OUT := $(abspath $(SKEL_OUT)/.tmp)
1042 SKELETONS := $(SKEL_OUT)/bpf_prog_profiler.skel.h
1043 SKELETONS += $(SKEL_OUT)/bperf_leader.skel.h $(SKEL_OUT)/bperf_follower.skel.h
1044 SKELETONS += $(SKEL_OUT)/bperf_cgroup.skel.h
1045
1046 $(SKEL_TMP_OUT) $(LIBBPF_OUTPUT):
1047 $(Q)$(MKDIR) -p $@
1048
1049 ifdef BUILD_BPF_SKEL
1050 BPFTOOL := $(SKEL_TMP_OUT)/bootstrap/bpftool
1051 BPF_INCLUDE := -I$(SKEL_TMP_OUT)/.. -I$(LIBBPF_INCLUDE)
1052
1053 $(BPFTOOL): | $(SKEL_TMP_OUT)
1054 $(Q)CFLAGS= $(MAKE) -C ../bpf/bpftool \
1055 OUTPUT=$(SKEL_TMP_OUT)/ bootstrap
1056
1057 VMLINUX_BTF_PATHS ?= $(if $(O),$(O)/vmlinux) \
1058 $(if $(KBUILD_OUTPUT),$(KBUILD_OUTPUT)/vmlinux) \
1059 ../../vmlinux \
1060 /sys/kernel/btf/vmlinux \
1061 /boot/vmlinux-$(shell uname -r)
1062 VMLINUX_BTF ?= $(abspath $(firstword $(wildcard $(VMLINUX_BTF_PATHS))))
1063
1064 $(SKEL_OUT)/vmlinux.h: $(VMLINUX_BTF) $(BPFTOOL)
1065 ifeq ($(VMLINUX_H),)
1066 $(QUIET_GEN)$(BPFTOOL) btf dump file $< format c > $@
1067 else
1068 $(Q)cp "$(VMLINUX_H)" $@
1069 endif
1070
1071 $(SKEL_TMP_OUT)/%.bpf.o: util/bpf_skel/%.bpf.c $(LIBBPF) $(SKEL_OUT)/vmlinux.h | $(SKEL_TMP_OUT)
1072 $(QUIET_CLANG)$(CLANG) -g -O2 -target bpf -Wall -Werror $(BPF_INCLUDE) \
1073 -c $(filter util/bpf_skel/%.bpf.c,$^) -o $@ && $(LLVM_STRIP) -g $@
1074
1075 $(SKEL_OUT)/%.skel.h: $(SKEL_TMP_OUT)/%.bpf.o | $(BPFTOOL)
1076 $(QUIET_GENSKEL)$(BPFTOOL) gen skeleton $< > $@
1077
1078 bpf-skel: $(SKELETONS)
1079
1080 .PRECIOUS: $(SKEL_TMP_OUT)/%.bpf.o
1081
1082 else # BUILD_BPF_SKEL
1083
1084 bpf-skel:
1085
1086 endif # BUILD_BPF_SKEL
1087
1088 bpf-skel-clean:
1089 $(call QUIET_CLEAN, bpf-skel) $(RM) -r $(SKEL_TMP_OUT) $(SKELETONS)
1090
1091 clean:: $(LIBTRACEEVENT)-clean $(LIBAPI)-clean $(LIBBPF)-clean $(LIBSUBCMD)-clean $(LIBPERF)-clean fixdep-clean python-clean bpf-skel-clean
1092 $(call QUIET_CLEAN, core-objs) $(RM) $(LIBPERF_A) $(OUTPUT)perf-archive $(OUTPUT)perf-with-kcore $(OUTPUT)perf-iostat $(LANG_BINDINGS)
1093 $(Q)find $(if $(OUTPUT),$(OUTPUT),.) -name '*.o' -delete -o -name '\.*.cmd' -delete -o -name '\.*.d' -delete
1094 $(Q)$(RM) $(OUTPUT).config-detected
1095 $(call QUIET_CLEAN, core-progs) $(RM) $(ALL_PROGRAMS) perf perf-read-vdso32 perf-read-vdsox32 $(OUTPUT)pmu-events/jevents $(OUTPUT)$(LIBJVMTI).so
1096 $(call QUIET_CLEAN, core-gen) $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope* $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)FEATURE-DUMP $(OUTPUT)util/*-bison* $(OUTPUT)util/*-flex* \
1097 $(OUTPUT)util/intel-pt-decoder/inat-tables.c \
1098 $(OUTPUT)tests/llvm-src-{base,kbuild,prologue,relocation}.c \
1099 $(OUTPUT)pmu-events/pmu-events.c \
1100 $(OUTPUT)$(fadvise_advice_array) \
1101 $(OUTPUT)$(fsconfig_arrays) \
1102 $(OUTPUT)$(fsmount_arrays) \
1103 $(OUTPUT)$(fspick_arrays) \
1104 $(OUTPUT)$(madvise_behavior_array) \
1105 $(OUTPUT)$(mmap_flags_array) \
1106 $(OUTPUT)$(mmap_prot_array) \
1107 $(OUTPUT)$(mremap_flags_array) \
1108 $(OUTPUT)$(mount_flags_array) \
1109 $(OUTPUT)$(move_mount_flags_array) \
1110 $(OUTPUT)$(drm_ioctl_array) \
1111 $(OUTPUT)$(pkey_alloc_access_rights_array) \
1112 $(OUTPUT)$(sndrv_ctl_ioctl_array) \
1113 $(OUTPUT)$(sndrv_pcm_ioctl_array) \
1114 $(OUTPUT)$(kvm_ioctl_array) \
1115 $(OUTPUT)$(kcmp_type_array) \
1116 $(OUTPUT)$(socket_arrays) \
1117 $(OUTPUT)$(sockaddr_arrays) \
1118 $(OUTPUT)$(vhost_virtio_ioctl_array) \
1119 $(OUTPUT)$(perf_ioctl_array) \
1120 $(OUTPUT)$(prctl_option_array) \
1121 $(OUTPUT)$(usbdevfs_ioctl_array) \
1122 $(OUTPUT)$(x86_arch_irq_vectors_array) \
1123 $(OUTPUT)$(x86_arch_MSRs_array) \
1124 $(OUTPUT)$(x86_arch_prctl_code_array) \
1125 $(OUTPUT)$(rename_flags_array) \
1126 $(OUTPUT)$(arch_errno_name_array) \
1127 $(OUTPUT)$(sync_file_range_arrays)
1128 $(call QUIET_CLEAN, Documentation) \
1129 $(MAKE) -C $(DOC_DIR) O=$(OUTPUT) clean >/dev/null
1130
1131 #
1132 # To provide FEATURE-DUMP into $(FEATURE_DUMP_COPY)
1133 # file if defined, with no further action.
1134 feature-dump:
1135 ifdef FEATURE_DUMP_COPY
1136 @cp $(OUTPUT)FEATURE-DUMP $(FEATURE_DUMP_COPY)
1137 @echo "FEATURE-DUMP file copied into $(FEATURE_DUMP_COPY)"
1138 else
1139 @echo "FEATURE-DUMP file available in $(OUTPUT)FEATURE-DUMP"
1140 endif
1141
1142 #
1143 # Trick: if ../../.git does not exist - we are building out of tree for example,
1144 # then force version regeneration:
1145 #
1146 ifeq ($(wildcard ../../.git/HEAD),)
1147 GIT-HEAD-PHONY = ../../.git/HEAD
1148 else
1149 GIT-HEAD-PHONY =
1150 endif
1151
1152 FORCE:
1153
1154 .PHONY: all install clean config-clean strip install-gtk
1155 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1156 .PHONY: $(GIT-HEAD-PHONY) TAGS tags cscope FORCE prepare
1157 .PHONY: libtraceevent_plugins archheaders
1158
1159 endif # force_fixdep
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