Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
[linux-2.6-microblaze.git] / tools / perf / Makefile.perf
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 $PATH.
107 #
108 # Define CORESIGHT if you DO WANT support for CoreSight trace decoding.
109 #
110 # Define NO_AIO if you do not want support of Posix AIO based trace
111 # streaming for record mode. Currently Posix AIO trace streaming is
112 # supported only when linking with glibc.
113 #
114 # Define NO_LIBZSTD if you do not want support of Zstandard based runtime
115 # trace compression in record mode.
116 #
117 # Define TCMALLOC to enable tcmalloc heap profiling.
118 #
119 # Define LIBBPF_DYNAMIC to enable libbpf dynamic linking.
120 #
121 # Define NO_SYSCALL_TABLE=1 to disable the use of syscall id to/from name tables
122 # generated from the kernel .tbl or unistd.h files and use, if available, libaudit
123 # for doing the conversions to/from strings/id.
124 #
125 # Define LIBPFM4 to enable libpfm4 events extension.
126 #
127 # Define NO_LIBDEBUGINFOD if you do not want support debuginfod
128 #
129 # Define BUILD_BPF_SKEL to enable BPF skeletons
130 #
131 # Define LIBTRACEEVENT_DYNAMIC to enable libtraceevent dynamic linking
132 #
133
134 # As per kernel Makefile, avoid funny character set dependencies
135 unexport LC_ALL
136 LC_COLLATE=C
137 LC_NUMERIC=C
138 export LC_COLLATE LC_NUMERIC
139
140 ifeq ($(srctree),)
141 srctree := $(patsubst %/,%,$(dir $(CURDIR)))
142 srctree := $(patsubst %/,%,$(dir $(srctree)))
143 #$(info Determined 'srctree' to be $(srctree))
144 endif
145
146 ifneq ($(objtree),)
147 #$(info Determined 'objtree' to be $(objtree))
148 endif
149
150 ifneq ($(OUTPUT),)
151 #$(info Determined 'OUTPUT' to be $(OUTPUT))
152 # Adding $(OUTPUT) as a directory to look for source files,
153 # because use generated output files as sources dependency
154 # for flex/bison parsers.
155 VPATH += $(OUTPUT)
156 export VPATH
157 endif
158
159 ifeq ($(V),1)
160   Q =
161 else
162   Q = @
163 endif
164
165 # Do not use make's built-in rules
166 # (this improves performance and avoids hard-to-debug behaviour);
167 MAKEFLAGS += -r
168
169 # Makefiles suck: This macro sets a default value of $(2) for the
170 # variable named by $(1), unless the variable has been set by
171 # environment or command line. This is necessary for CC and AR
172 # because make sets default values, so the simpler ?= approach
173 # won't work as expected.
174 define allow-override
175   $(if $(or $(findstring environment,$(origin $(1))),\
176             $(findstring command line,$(origin $(1)))),,\
177     $(eval $(1) = $(2)))
178 endef
179
180 LD += $(EXTRA_LDFLAGS)
181
182 HOSTCC  ?= gcc
183 HOSTLD  ?= ld
184 HOSTAR  ?= ar
185 CLANG   ?= clang
186 LLVM_STRIP ?= llvm-strip
187
188 PKG_CONFIG = $(CROSS_COMPILE)pkg-config
189
190 RM      = rm -f
191 LN      = ln -f
192 MKDIR   = mkdir
193 FIND    = find
194 INSTALL = install
195 FLEX    ?= flex
196 BISON   ?= bison
197 STRIP   = strip
198 AWK     = awk
199
200 # include Makefile.config by default and rule out
201 # non-config cases
202 config := 1
203
204 NON_CONFIG_TARGETS := clean python-clean TAGS tags cscope help
205
206 ifdef MAKECMDGOALS
207 ifeq ($(filter-out $(NON_CONFIG_TARGETS),$(MAKECMDGOALS)),)
208   config := 0
209 endif
210 endif
211
212 # The fixdep build - we force fixdep tool to be built as
213 # the first target in the separate make session not to be
214 # disturbed by any parallel make jobs. Once fixdep is done
215 # we issue the requested build with FIXDEP=1 variable.
216 #
217 # The fixdep build is disabled for $(NON_CONFIG_TARGETS)
218 # targets, because it's not necessary.
219
220 ifdef FIXDEP
221   force_fixdep := 0
222 else
223   force_fixdep := $(config)
224 endif
225
226 export srctree OUTPUT RM CC CXX LD AR CFLAGS CXXFLAGS V BISON FLEX AWK
227 export HOSTCC HOSTLD HOSTAR
228
229 include $(srctree)/tools/build/Makefile.include
230
231 ifeq ($(force_fixdep),1)
232 goals := $(filter-out all sub-make, $(MAKECMDGOALS))
233
234 $(goals) all: sub-make
235
236 sub-make: fixdep
237         @./check-headers.sh
238         $(Q)$(MAKE) FIXDEP=1 -f Makefile.perf $(goals)
239
240 else # force_fixdep
241
242 LIB_DIR         = $(srctree)/tools/lib/api/
243 TRACE_EVENT_DIR = $(srctree)/tools/lib/traceevent/
244 BPF_DIR         = $(srctree)/tools/lib/bpf/
245 SUBCMD_DIR      = $(srctree)/tools/lib/subcmd/
246 LIBPERF_DIR     = $(srctree)/tools/lib/perf/
247 DOC_DIR         = $(srctree)/tools/perf/Documentation/
248
249 # Set FEATURE_TESTS to 'all' so all possible feature checkers are executed.
250 # Without this setting the output feature dump file misses some features, for
251 # example, liberty. Select all checkers so we won't get an incomplete feature
252 # dump file.
253 ifeq ($(config),1)
254 ifdef MAKECMDGOALS
255 ifeq ($(filter feature-dump,$(MAKECMDGOALS)),feature-dump)
256 FEATURE_TESTS := all
257 endif
258 endif
259 include Makefile.config
260 endif
261
262 ifeq ($(config),0)
263 include $(srctree)/tools/scripts/Makefile.arch
264 -include arch/$(SRCARCH)/Makefile
265 endif
266
267 # The FEATURE_DUMP_EXPORT holds location of the actual
268 # FEATURE_DUMP file to be used to bypass feature detection
269 # (for bpf or any other subproject)
270 ifeq ($(FEATURES_DUMP),)
271 FEATURE_DUMP_EXPORT := $(realpath $(OUTPUT)FEATURE-DUMP)
272 else
273 FEATURE_DUMP_EXPORT := $(realpath $(FEATURES_DUMP))
274 endif
275
276 export prefix bindir sharedir sysconfdir DESTDIR
277
278 # sparse is architecture-neutral, which means that we need to tell it
279 # explicitly what architecture to check for. Fix this up for yours..
280 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
281
282 # Guard against environment variables
283 PYRF_OBJS =
284 SCRIPT_SH =
285
286 SCRIPT_SH += perf-archive.sh
287 SCRIPT_SH += perf-with-kcore.sh
288 SCRIPT_SH += perf-iostat.sh
289
290 grep-libs = $(filter -l%,$(1))
291 strip-libs = $(filter-out -l%,$(1))
292
293 ifneq ($(OUTPUT),)
294   TE_PATH=$(OUTPUT)
295   PLUGINS_PATH=$(OUTPUT)
296   BPF_PATH=$(OUTPUT)
297   SUBCMD_PATH=$(OUTPUT)
298   LIBPERF_PATH=$(OUTPUT)
299 ifneq ($(subdir),)
300   API_PATH=$(OUTPUT)/../lib/api/
301 else
302   API_PATH=$(OUTPUT)
303 endif
304 else
305   TE_PATH=$(TRACE_EVENT_DIR)
306   PLUGINS_PATH=$(TRACE_EVENT_DIR)plugins/
307   API_PATH=$(LIB_DIR)
308   BPF_PATH=$(BPF_DIR)
309   SUBCMD_PATH=$(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 LIBBPF = $(BPF_PATH)libbpf.a
328
329 LIBSUBCMD = $(SUBCMD_PATH)libsubcmd.a
330
331 LIBPERF = $(LIBPERF_PATH)libperf.a
332 export LIBPERF
333
334 # python extension build directories
335 PYTHON_EXTBUILD     := $(OUTPUT)python_ext_build/
336 PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/
337 PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/
338 export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP
339
340 python-clean := $(call QUIET_CLEAN, python) $(RM) -r $(PYTHON_EXTBUILD) $(OUTPUT)python/perf*.so
341
342 PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources)
343 PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py $(LIBTRACEEVENT) $(LIBAPI)
344
345 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH))
346
347 PROGRAMS += $(OUTPUT)perf
348
349 ifndef NO_PERF_READ_VDSO32
350 PROGRAMS += $(OUTPUT)perf-read-vdso32
351 endif
352
353 ifndef NO_PERF_READ_VDSOX32
354 PROGRAMS += $(OUTPUT)perf-read-vdsox32
355 endif
356
357 LIBJVMTI = libperf-jvmti.so
358
359 ifndef NO_JVMTI
360 PROGRAMS += $(OUTPUT)$(LIBJVMTI)
361 endif
362
363 DLFILTERS := dlfilter-test-api-v0.so
364 DLFILTERS := $(patsubst %,$(OUTPUT)dlfilters/%,$(DLFILTERS))
365
366 # what 'all' will build and 'install' will install, in perfexecdir
367 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) $(DLFILTERS)
368
369 # what 'all' will build but not install in perfexecdir
370 OTHER_PROGRAMS = $(OUTPUT)perf
371
372 # Set paths to tools early so that they can be used for version tests.
373 ifndef SHELL_PATH
374   SHELL_PATH = /bin/sh
375 endif
376 ifndef PERL_PATH
377   PERL_PATH = /usr/bin/perl
378 endif
379
380 export PERL_PATH
381
382 PERFLIBS = $(LIBAPI) $(LIBSUBCMD) $(LIBPERF)
383 ifndef NO_LIBBPF
384   ifndef LIBBPF_DYNAMIC
385     PERFLIBS += $(LIBBPF)
386   endif
387 endif
388 ifndef LIBTRACEEVENT_DYNAMIC
389   PERFLIBS += $(LIBTRACEEVENT)
390 endif
391
392 # We choose to avoid "if .. else if .. else .. endif endif"
393 # because maintaining the nesting to match is a pain.  If
394 # we had "elif" things would have been much nicer...
395
396 ifneq ($(OUTPUT),)
397   CFLAGS += -I$(OUTPUT)
398 endif
399
400 ifdef GTK2
401   ALL_PROGRAMS += $(OUTPUT)libperf-gtk.so
402   GTK_IN := $(OUTPUT)gtk-in.o
403 endif
404
405 ifdef ASCIIDOC8
406   export ASCIIDOC8
407 endif
408
409 EXTLIBS := $(call filter-out,$(EXCLUDE_EXTLIBS),$(EXTLIBS))
410 LIBS = -Wl,--whole-archive $(PERFLIBS) $(EXTRA_PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group
411
412 ifeq ($(USE_CLANG), 1)
413   CLANGLIBS_LIST = AST Basic CodeGen Driver Frontend Lex Tooling Edit Sema Analysis Parse Serialization
414   CLANGLIBS_NOEXT_LIST = $(foreach l,$(CLANGLIBS_LIST),$(shell $(LLVM_CONFIG) --libdir)/libclang$(l))
415   LIBCLANG = $(foreach l,$(CLANGLIBS_NOEXT_LIST),$(wildcard $(l).a $(l).so))
416   LIBS += -Wl,--start-group $(LIBCLANG) -Wl,--end-group
417 endif
418
419 ifeq ($(USE_LLVM), 1)
420   LIBLLVM = $(shell $(LLVM_CONFIG) --libs all) $(shell $(LLVM_CONFIG) --system-libs)
421   LIBS += -L$(shell $(LLVM_CONFIG) --libdir) $(LIBLLVM)
422 endif
423
424 ifeq ($(USE_CXX), 1)
425   LIBS += -lstdc++
426 endif
427
428 export INSTALL SHELL_PATH
429
430 ### Build rules
431
432 SHELL = $(SHELL_PATH)
433
434 beauty_linux_dir := $(srctree)/tools/perf/trace/beauty/include/linux/
435 linux_uapi_dir := $(srctree)/tools/include/uapi/linux
436 asm_generic_uapi_dir := $(srctree)/tools/include/uapi/asm-generic
437 arch_asm_uapi_dir := $(srctree)/tools/arch/$(SRCARCH)/include/uapi/asm/
438 x86_arch_asm_uapi_dir := $(srctree)/tools/arch/x86/include/uapi/asm/
439 x86_arch_asm_dir := $(srctree)/tools/arch/x86/include/asm/
440
441 beauty_outdir := $(OUTPUT)trace/beauty/generated
442 beauty_ioctl_outdir := $(beauty_outdir)/ioctl
443 drm_ioctl_array := $(beauty_ioctl_outdir)/drm_ioctl_array.c
444 drm_hdr_dir := $(srctree)/tools/include/uapi/drm
445 drm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/drm_ioctl.sh
446
447 # Create output directory if not already present
448 _dummy := $(shell [ -d '$(beauty_ioctl_outdir)' ] || mkdir -p '$(beauty_ioctl_outdir)')
449
450 $(drm_ioctl_array): $(drm_hdr_dir)/drm.h $(drm_hdr_dir)/i915_drm.h $(drm_ioctl_tbl)
451         $(Q)$(SHELL) '$(drm_ioctl_tbl)' $(drm_hdr_dir) > $@
452
453 fadvise_advice_array := $(beauty_outdir)/fadvise_advice_array.c
454 fadvise_advice_tbl := $(srctree)/tools/perf/trace/beauty/fadvise.sh
455
456 $(fadvise_advice_array): $(linux_uapi_dir)/in.h $(fadvise_advice_tbl)
457         $(Q)$(SHELL) '$(fadvise_advice_tbl)' $(linux_uapi_dir) > $@
458
459 fsmount_arrays := $(beauty_outdir)/fsmount_arrays.c
460 fsmount_tbls := $(srctree)/tools/perf/trace/beauty/fsmount.sh
461
462 $(fsmount_arrays): $(linux_uapi_dir)/fs.h $(fsmount_tbls)
463         $(Q)$(SHELL) '$(fsmount_tbls)' $(linux_uapi_dir) > $@
464
465 fspick_arrays := $(beauty_outdir)/fspick_arrays.c
466 fspick_tbls := $(srctree)/tools/perf/trace/beauty/fspick.sh
467
468 $(fspick_arrays): $(linux_uapi_dir)/fs.h $(fspick_tbls)
469         $(Q)$(SHELL) '$(fspick_tbls)' $(linux_uapi_dir) > $@
470
471 fsconfig_arrays := $(beauty_outdir)/fsconfig_arrays.c
472 fsconfig_tbls := $(srctree)/tools/perf/trace/beauty/fsconfig.sh
473
474 $(fsconfig_arrays): $(linux_uapi_dir)/fs.h $(fsconfig_tbls)
475         $(Q)$(SHELL) '$(fsconfig_tbls)' $(linux_uapi_dir) > $@
476
477 pkey_alloc_access_rights_array := $(beauty_outdir)/pkey_alloc_access_rights_array.c
478 asm_generic_hdr_dir := $(srctree)/tools/include/uapi/asm-generic/
479 pkey_alloc_access_rights_tbl := $(srctree)/tools/perf/trace/beauty/pkey_alloc_access_rights.sh
480
481 $(pkey_alloc_access_rights_array): $(asm_generic_hdr_dir)/mman-common.h $(pkey_alloc_access_rights_tbl)
482         $(Q)$(SHELL) '$(pkey_alloc_access_rights_tbl)' $(asm_generic_hdr_dir) > $@
483
484 sndrv_ctl_ioctl_array := $(beauty_ioctl_outdir)/sndrv_ctl_ioctl_array.c
485 sndrv_ctl_hdr_dir := $(srctree)/tools/include/uapi/sound
486 sndrv_ctl_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/sndrv_ctl_ioctl.sh
487
488 $(sndrv_ctl_ioctl_array): $(sndrv_ctl_hdr_dir)/asound.h $(sndrv_ctl_ioctl_tbl)
489         $(Q)$(SHELL) '$(sndrv_ctl_ioctl_tbl)' $(sndrv_ctl_hdr_dir) > $@
490
491 sndrv_pcm_ioctl_array := $(beauty_ioctl_outdir)/sndrv_pcm_ioctl_array.c
492 sndrv_pcm_hdr_dir := $(srctree)/tools/include/uapi/sound
493 sndrv_pcm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/sndrv_pcm_ioctl.sh
494
495 $(sndrv_pcm_ioctl_array): $(sndrv_pcm_hdr_dir)/asound.h $(sndrv_pcm_ioctl_tbl)
496         $(Q)$(SHELL) '$(sndrv_pcm_ioctl_tbl)' $(sndrv_pcm_hdr_dir) > $@
497
498 kcmp_type_array := $(beauty_outdir)/kcmp_type_array.c
499 kcmp_hdr_dir := $(srctree)/tools/include/uapi/linux/
500 kcmp_type_tbl := $(srctree)/tools/perf/trace/beauty/kcmp_type.sh
501
502 $(kcmp_type_array): $(kcmp_hdr_dir)/kcmp.h $(kcmp_type_tbl)
503         $(Q)$(SHELL) '$(kcmp_type_tbl)' $(kcmp_hdr_dir) > $@
504
505 kvm_ioctl_array := $(beauty_ioctl_outdir)/kvm_ioctl_array.c
506 kvm_hdr_dir := $(srctree)/tools/include/uapi/linux
507 kvm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/kvm_ioctl.sh
508
509 $(kvm_ioctl_array): $(kvm_hdr_dir)/kvm.h $(kvm_ioctl_tbl)
510         $(Q)$(SHELL) '$(kvm_ioctl_tbl)' $(kvm_hdr_dir) > $@
511
512 socket_ipproto_array := $(beauty_outdir)/socket_ipproto_array.c
513 socket_ipproto_tbl := $(srctree)/tools/perf/trace/beauty/socket_ipproto.sh
514
515 $(socket_ipproto_array): $(linux_uapi_dir)/in.h $(socket_ipproto_tbl)
516         $(Q)$(SHELL) '$(socket_ipproto_tbl)' $(linux_uapi_dir) > $@
517
518 socket_arrays := $(beauty_outdir)/socket_arrays.c
519 socket_tbl := $(srctree)/tools/perf/trace/beauty/socket.sh
520
521 $(socket_arrays): $(beauty_linux_dir)/socket.h $(socket_tbl)
522         $(Q)$(SHELL) '$(socket_tbl)' $(beauty_linux_dir) > $@
523
524 vhost_virtio_ioctl_array := $(beauty_ioctl_outdir)/vhost_virtio_ioctl_array.c
525 vhost_virtio_hdr_dir := $(srctree)/tools/include/uapi/linux
526 vhost_virtio_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/vhost_virtio_ioctl.sh
527
528 $(vhost_virtio_ioctl_array): $(vhost_virtio_hdr_dir)/vhost.h $(vhost_virtio_ioctl_tbl)
529         $(Q)$(SHELL) '$(vhost_virtio_ioctl_tbl)' $(vhost_virtio_hdr_dir) > $@
530
531 perf_ioctl_array := $(beauty_ioctl_outdir)/perf_ioctl_array.c
532 perf_hdr_dir := $(srctree)/tools/include/uapi/linux
533 perf_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/perf_ioctl.sh
534
535 $(perf_ioctl_array): $(perf_hdr_dir)/perf_event.h $(perf_ioctl_tbl)
536         $(Q)$(SHELL) '$(perf_ioctl_tbl)' $(perf_hdr_dir) > $@
537
538 madvise_behavior_array := $(beauty_outdir)/madvise_behavior_array.c
539 madvise_hdr_dir := $(srctree)/tools/include/uapi/asm-generic/
540 madvise_behavior_tbl := $(srctree)/tools/perf/trace/beauty/madvise_behavior.sh
541
542 $(madvise_behavior_array): $(madvise_hdr_dir)/mman-common.h $(madvise_behavior_tbl)
543         $(Q)$(SHELL) '$(madvise_behavior_tbl)' $(madvise_hdr_dir) > $@
544
545 mmap_flags_array := $(beauty_outdir)/mmap_flags_array.c
546 mmap_flags_tbl := $(srctree)/tools/perf/trace/beauty/mmap_flags.sh
547
548 $(mmap_flags_array): $(linux_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman-common.h $(mmap_flags_tbl)
549         $(Q)$(SHELL) '$(mmap_flags_tbl)' $(linux_uapi_dir) $(asm_generic_uapi_dir) $(arch_asm_uapi_dir) > $@
550
551 mremap_flags_array := $(beauty_outdir)/mremap_flags_array.c
552 mremap_flags_tbl := $(srctree)/tools/perf/trace/beauty/mremap_flags.sh
553
554 $(mremap_flags_array): $(linux_uapi_dir)/mman.h $(mremap_flags_tbl)
555         $(Q)$(SHELL) '$(mremap_flags_tbl)' $(linux_uapi_dir) > $@
556
557 mount_flags_array := $(beauty_outdir)/mount_flags_array.c
558 mount_flags_tbl := $(srctree)/tools/perf/trace/beauty/mount_flags.sh
559
560 $(mount_flags_array): $(linux_uapi_dir)/fs.h $(mount_flags_tbl)
561         $(Q)$(SHELL) '$(mount_flags_tbl)' $(linux_uapi_dir) > $@
562
563 move_mount_flags_array := $(beauty_outdir)/move_mount_flags_array.c
564 move_mount_flags_tbl := $(srctree)/tools/perf/trace/beauty/move_mount_flags.sh
565
566 $(move_mount_flags_array): $(linux_uapi_dir)/fs.h $(move_mount_flags_tbl)
567         $(Q)$(SHELL) '$(move_mount_flags_tbl)' $(linux_uapi_dir) > $@
568
569
570 mmap_prot_array := $(beauty_outdir)/mmap_prot_array.c
571 mmap_prot_tbl := $(srctree)/tools/perf/trace/beauty/mmap_prot.sh
572
573 $(mmap_prot_array): $(asm_generic_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman-common.h $(mmap_prot_tbl)
574         $(Q)$(SHELL) '$(mmap_prot_tbl)' $(asm_generic_uapi_dir) $(arch_asm_uapi_dir) > $@
575
576 prctl_option_array := $(beauty_outdir)/prctl_option_array.c
577 prctl_hdr_dir := $(srctree)/tools/include/uapi/linux/
578 prctl_option_tbl := $(srctree)/tools/perf/trace/beauty/prctl_option.sh
579
580 $(prctl_option_array): $(prctl_hdr_dir)/prctl.h $(prctl_option_tbl)
581         $(Q)$(SHELL) '$(prctl_option_tbl)' $(prctl_hdr_dir) > $@
582
583 usbdevfs_ioctl_array := $(beauty_ioctl_outdir)/usbdevfs_ioctl_array.c
584 usbdevfs_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/usbdevfs_ioctl.sh
585
586 $(usbdevfs_ioctl_array): $(linux_uapi_dir)/usbdevice_fs.h $(usbdevfs_ioctl_tbl)
587         $(Q)$(SHELL) '$(usbdevfs_ioctl_tbl)' $(linux_uapi_dir) > $@
588
589 x86_arch_prctl_code_array := $(beauty_outdir)/x86_arch_prctl_code_array.c
590 x86_arch_prctl_code_tbl := $(srctree)/tools/perf/trace/beauty/x86_arch_prctl.sh
591
592 $(x86_arch_prctl_code_array): $(x86_arch_asm_uapi_dir)/prctl.h $(x86_arch_prctl_code_tbl)
593         $(Q)$(SHELL) '$(x86_arch_prctl_code_tbl)' $(x86_arch_asm_uapi_dir) > $@
594
595 x86_arch_irq_vectors_array := $(beauty_outdir)/x86_arch_irq_vectors_array.c
596 x86_arch_irq_vectors_tbl := $(srctree)/tools/perf/trace/beauty/tracepoints/x86_irq_vectors.sh
597
598 $(x86_arch_irq_vectors_array): $(x86_arch_asm_dir)/irq_vectors.h $(x86_arch_irq_vectors_tbl)
599         $(Q)$(SHELL) '$(x86_arch_irq_vectors_tbl)' $(x86_arch_asm_dir) > $@
600
601 x86_arch_MSRs_array := $(beauty_outdir)/x86_arch_MSRs_array.c
602 x86_arch_MSRs_tbl := $(srctree)/tools/perf/trace/beauty/tracepoints/x86_msr.sh
603
604 $(x86_arch_MSRs_array): $(x86_arch_asm_dir)/msr-index.h $(x86_arch_MSRs_tbl)
605         $(Q)$(SHELL) '$(x86_arch_MSRs_tbl)' $(x86_arch_asm_dir) > $@
606
607 rename_flags_array := $(beauty_outdir)/rename_flags_array.c
608 rename_flags_tbl := $(srctree)/tools/perf/trace/beauty/rename_flags.sh
609
610 $(rename_flags_array): $(linux_uapi_dir)/fs.h $(rename_flags_tbl)
611         $(Q)$(SHELL) '$(rename_flags_tbl)' $(linux_uapi_dir) > $@
612
613 arch_errno_name_array := $(beauty_outdir)/arch_errno_name_array.c
614 arch_errno_hdr_dir := $(srctree)/tools
615 arch_errno_tbl := $(srctree)/tools/perf/trace/beauty/arch_errno_names.sh
616
617 $(arch_errno_name_array): $(arch_errno_tbl)
618         $(Q)$(SHELL) '$(arch_errno_tbl)' '$(patsubst -%,,$(CC))' $(arch_errno_hdr_dir) > $@
619
620 sync_file_range_arrays := $(beauty_outdir)/sync_file_range_arrays.c
621 sync_file_range_tbls := $(srctree)/tools/perf/trace/beauty/sync_file_range.sh
622
623 $(sync_file_range_arrays): $(linux_uapi_dir)/fs.h $(sync_file_range_tbls)
624         $(Q)$(SHELL) '$(sync_file_range_tbls)' $(linux_uapi_dir) > $@
625
626 all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS)
627
628 # Create python binding output directory if not already present
629 _dummy := $(shell [ -d '$(OUTPUT)python' ] || mkdir -p '$(OUTPUT)python')
630
631 $(OUTPUT)python/perf.so: $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS) $(LIBTRACEEVENT_DYNAMIC_LIST) $(LIBPERF)
632         $(QUIET_GEN)LDSHARED="$(CC) -pthread -shared" \
633         CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS) $(LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS)' \
634           $(PYTHON_WORD) util/setup.py \
635           --quiet build_ext; \
636         cp $(PYTHON_EXTBUILD_LIB)perf*.so $(OUTPUT)python/
637
638 please_set_SHELL_PATH_to_a_more_modern_shell:
639         $(Q)$$(:)
640
641 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
642
643 strip: $(PROGRAMS) $(OUTPUT)perf
644         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf
645
646 PERF_IN := $(OUTPUT)perf-in.o
647
648 JEVENTS       := $(OUTPUT)pmu-events/jevents
649 JEVENTS_IN    := $(OUTPUT)pmu-events/jevents-in.o
650
651 PMU_EVENTS_IN := $(OUTPUT)pmu-events/pmu-events-in.o
652
653 export JEVENTS
654
655 build := -f $(srctree)/tools/build/Makefile.build dir=. obj
656
657 $(PERF_IN): prepare FORCE
658         $(Q)$(MAKE) $(build)=perf
659
660 $(JEVENTS_IN): FORCE
661         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=pmu-events obj=jevents
662
663 $(JEVENTS): $(JEVENTS_IN)
664         $(QUIET_LINK)$(HOSTCC) $(JEVENTS_IN) -o $@
665
666 $(PMU_EVENTS_IN): $(JEVENTS) FORCE
667         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=pmu-events obj=pmu-events
668
669 $(OUTPUT)perf: $(PERFLIBS) $(PERF_IN) $(PMU_EVENTS_IN) $(LIBTRACEEVENT_DYNAMIC_LIST)
670         $(QUIET_LINK)$(CC) $(CFLAGS) $(LDFLAGS) $(LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS) \
671                 $(PERF_IN) $(PMU_EVENTS_IN) $(LIBS) -o $@
672
673 $(GTK_IN): FORCE
674         $(Q)$(MAKE) $(build)=gtk
675
676 $(OUTPUT)libperf-gtk.so: $(GTK_IN) $(PERFLIBS)
677         $(QUIET_LINK)$(CC) -o $@ -shared $(LDFLAGS) $(filter %.o,$^) $(GTK_LIBS)
678
679 $(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
680
681 $(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
682         $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
683
684 $(SCRIPTS) : % : %.sh
685         $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@'
686
687 $(OUTPUT)PERF-VERSION-FILE: ../../.git/HEAD
688         $(Q)$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
689         $(Q)touch $(OUTPUT)PERF-VERSION-FILE
690
691 # These can record PERF_VERSION
692 perf.spec $(SCRIPTS) \
693         : $(OUTPUT)PERF-VERSION-FILE
694
695 .SUFFIXES:
696
697 #
698 # If a target does not match any of the later rules then prefix it by $(OUTPUT)
699 # This makes targets like 'make O=/tmp/perf perf.o' work in a natural way.
700 #
701 ifneq ($(OUTPUT),)
702 %.o: $(OUTPUT)%.o
703         @echo "    # Redirected target $@ => $(OUTPUT)$@"
704 pmu-events/%.o: $(OUTPUT)pmu-events/%.o
705         @echo "    # Redirected target $@ => $(OUTPUT)$@"
706 util/%.o: $(OUTPUT)util/%.o
707         @echo "    # Redirected target $@ => $(OUTPUT)$@"
708 bench/%.o: $(OUTPUT)bench/%.o
709         @echo "    # Redirected target $@ => $(OUTPUT)$@"
710 tests/%.o: $(OUTPUT)tests/%.o
711         @echo "    # Redirected target $@ => $(OUTPUT)$@"
712 endif
713
714 # These two need to be here so that when O= is not used they take precedence
715 # over the general rule for .o
716
717 # get relative building directory (to $(OUTPUT))
718 # and '.' if it's $(OUTPUT) itself
719 __build-dir = $(subst $(OUTPUT),,$(dir $@))
720 build-dir   = $(if $(__build-dir),$(__build-dir),.)
721
722 prepare: $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h archheaders $(drm_ioctl_array) \
723         $(fadvise_advice_array) \
724         $(fsconfig_arrays) \
725         $(fsmount_arrays) \
726         $(fspick_arrays) \
727         $(pkey_alloc_access_rights_array) \
728         $(sndrv_pcm_ioctl_array) \
729         $(sndrv_ctl_ioctl_array) \
730         $(kcmp_type_array) \
731         $(kvm_ioctl_array) \
732         $(socket_ipproto_array) \
733         $(socket_arrays) \
734         $(vhost_virtio_ioctl_array) \
735         $(madvise_behavior_array) \
736         $(mmap_flags_array) \
737         $(mmap_prot_array) \
738         $(mremap_flags_array) \
739         $(mount_flags_array) \
740         $(move_mount_flags_array) \
741         $(perf_ioctl_array) \
742         $(prctl_option_array) \
743         $(usbdevfs_ioctl_array) \
744         $(x86_arch_irq_vectors_array) \
745         $(x86_arch_MSRs_array) \
746         $(x86_arch_prctl_code_array) \
747         $(rename_flags_array) \
748         $(arch_errno_name_array) \
749         $(sync_file_range_arrays) \
750         bpf-skel
751
752 $(OUTPUT)%.o: %.c prepare FORCE
753         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
754
755 $(OUTPUT)%.i: %.c prepare FORCE
756         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
757
758 $(OUTPUT)%.s: %.c prepare FORCE
759         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
760
761 $(OUTPUT)%-bison.o: %.c prepare FORCE
762         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
763
764 $(OUTPUT)%-flex.o: %.c prepare FORCE
765         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
766
767 $(OUTPUT)%.o: %.S prepare FORCE
768         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
769
770 $(OUTPUT)%.i: %.S prepare FORCE
771         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
772
773 $(OUTPUT)perf-%: %.o $(PERFLIBS)
774         $(QUIET_LINK)$(CC) $(CFLAGS) -o $@ $(LDFLAGS) $(filter %.o,$^) $(LIBS)
775
776 ifndef NO_PERF_READ_VDSO32
777 $(OUTPUT)perf-read-vdso32: perf-read-vdso.c util/find-map.c
778         $(QUIET_CC)$(CC) -m32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c
779 endif
780
781 ifndef NO_PERF_READ_VDSOX32
782 $(OUTPUT)perf-read-vdsox32: perf-read-vdso.c util/find-map.c
783         $(QUIET_CC)$(CC) -mx32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c
784 endif
785
786 $(OUTPUT)dlfilters/%.o: dlfilters/%.c include/perf/perf_dlfilter.h
787         $(Q)$(MKDIR) -p $(OUTPUT)dlfilters
788         $(QUIET_CC)$(CC) -c -Iinclude $(EXTRA_CFLAGS) -o $@ -fpic $<
789
790 .SECONDARY: $(DLFILTERS:.so=.o)
791
792 $(OUTPUT)dlfilters/%.so: $(OUTPUT)dlfilters/%.o
793         $(QUIET_LINK)$(CC) $(EXTRA_CFLAGS) -shared -o $@ $<
794
795 ifndef NO_JVMTI
796 LIBJVMTI_IN := $(OUTPUT)jvmti/jvmti-in.o
797
798 $(LIBJVMTI_IN): FORCE
799         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=jvmti obj=jvmti
800
801 $(OUTPUT)$(LIBJVMTI): $(LIBJVMTI_IN)
802         $(QUIET_LINK)$(CC) $(LDFLAGS) -shared -Wl,-soname -Wl,$(LIBJVMTI) -o $@ $<
803 endif
804
805 $(patsubst perf-%,%.o,$(PROGRAMS)): $(wildcard */*.h)
806
807 LIBTRACEEVENT_FLAGS += plugin_dir=$(plugindir_SQ) 'EXTRA_CFLAGS=$(EXTRA_CFLAGS)' 'LDFLAGS=$(filter-out -static,$(LDFLAGS))'
808
809 $(LIBTRACEEVENT): FORCE
810         $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) $(OUTPUT)libtraceevent.a
811
812 libtraceevent_plugins: FORCE
813         $(Q)$(MAKE) -C $(TRACE_EVENT_DIR)plugins $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) plugins
814
815 $(LIBTRACEEVENT_DYNAMIC_LIST): libtraceevent_plugins
816         $(Q)$(MAKE) -C $(TRACE_EVENT_DIR)plugins $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) $(OUTPUT)libtraceevent-dynamic-list
817
818 $(LIBTRACEEVENT)-clean:
819         $(call QUIET_CLEAN, libtraceevent)
820         $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) O=$(OUTPUT) clean >/dev/null
821
822 install-traceevent-plugins: libtraceevent_plugins
823         $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) install_plugins
824
825 $(LIBAPI): FORCE
826         $(Q)$(MAKE) -C $(LIB_DIR) O=$(OUTPUT) $(OUTPUT)libapi.a
827
828 $(LIBAPI)-clean:
829         $(call QUIET_CLEAN, libapi)
830         $(Q)$(MAKE) -C $(LIB_DIR) O=$(OUTPUT) clean >/dev/null
831
832 $(LIBBPF): FORCE
833         $(Q)$(MAKE) -C $(BPF_DIR) O=$(OUTPUT) $(OUTPUT)libbpf.a FEATURES_DUMP=$(FEATURE_DUMP_EXPORT)
834
835 $(LIBBPF)-clean:
836         $(call QUIET_CLEAN, libbpf)
837         $(Q)$(MAKE) -C $(BPF_DIR) O=$(OUTPUT) clean >/dev/null
838
839 $(LIBPERF): FORCE
840         $(Q)$(MAKE) -C $(LIBPERF_DIR) EXTRA_CFLAGS="$(LIBPERF_CFLAGS)" O=$(OUTPUT) $(OUTPUT)libperf.a
841
842 $(LIBPERF)-clean:
843         $(call QUIET_CLEAN, libperf)
844         $(Q)$(MAKE) -C $(LIBPERF_DIR) O=$(OUTPUT) clean >/dev/null
845
846 $(LIBSUBCMD): FORCE
847         $(Q)$(MAKE) -C $(SUBCMD_DIR) O=$(OUTPUT) $(OUTPUT)libsubcmd.a
848
849 $(LIBSUBCMD)-clean:
850         $(Q)$(MAKE) -C $(SUBCMD_DIR) O=$(OUTPUT) clean
851
852 help:
853         @echo 'Perf make targets:'
854         @echo '  doc            - make *all* documentation (see below)'
855         @echo '  man            - make manpage documentation (access with man <foo>)'
856         @echo '  html           - make html documentation'
857         @echo '  info           - make GNU info documentation (access with info <foo>)'
858         @echo '  pdf            - make pdf documentation'
859         @echo '  TAGS           - use etags to make tag information for source browsing'
860         @echo '  tags           - use ctags to make tag information for source browsing'
861         @echo '  cscope - use cscope to make interactive browsing database'
862         @echo ''
863         @echo 'Perf install targets:'
864         @echo '  NOTE: documentation build requires asciidoc, xmlto packages to be installed'
865         @echo '  HINT: use "prefix" or "DESTDIR" to install to a particular'
866         @echo '        path like "make prefix=/usr/local install install-doc"'
867         @echo '  install        - install compiled binaries'
868         @echo '  install-doc    - install *all* documentation'
869         @echo '  install-man    - install manpage documentation'
870         @echo '  install-html   - install html documentation'
871         @echo '  install-info   - install GNU info documentation'
872         @echo '  install-pdf    - install pdf documentation'
873         @echo ''
874         @echo '  quick-install-doc      - alias for quick-install-man'
875         @echo '  quick-install-man      - install the documentation quickly'
876         @echo '  quick-install-html     - install the html documentation quickly'
877         @echo ''
878         @echo 'Perf maintainer targets:'
879         @echo '  clean                  - clean all binary objects and build output'
880
881
882 DOC_TARGETS := doc man html info pdf
883
884 INSTALL_DOC_TARGETS := $(patsubst %,install-%,$(DOC_TARGETS)) try-install-man
885 INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html
886
887 # 'make doc' should call 'make -C Documentation all'
888 $(DOC_TARGETS):
889         $(Q)$(MAKE) -C $(DOC_DIR) O=$(OUTPUT) $(@:doc=all) ASCIIDOC_EXTRA=$(ASCIIDOC_EXTRA)
890
891 TAG_FOLDERS= . ../lib ../include
892 TAG_FILES= ../../include/uapi/linux/perf_event.h
893
894 TAGS:
895         $(QUIET_GEN)$(RM) TAGS; \
896         $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs etags -a $(TAG_FILES)
897
898 tags:
899         $(QUIET_GEN)$(RM) tags; \
900         $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs ctags -a $(TAG_FILES)
901
902 cscope:
903         $(QUIET_GEN)$(RM) cscope*; \
904         $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs cscope -b $(TAG_FILES)
905
906 ### Testing rules
907
908 # GNU make supports exporting all variables by "export" without parameters.
909 # However, the environment gets quite big, and some programs have problems
910 # with that.
911
912 check: $(OUTPUT)common-cmds.h
913         if sparse; \
914         then \
915                 for i in *.c */*.c; \
916                 do \
917                         sparse $(CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
918                 done; \
919         else \
920                 exit 1; \
921         fi
922
923 ### Installation rules
924
925 ifdef GTK2
926 install-gtk: $(OUTPUT)libperf-gtk.so
927         $(call QUIET_INSTALL, 'GTK UI') \
928                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \
929                 $(INSTALL) $(OUTPUT)libperf-gtk.so '$(DESTDIR_SQ)$(libdir_SQ)'
930 else
931 install-gtk:
932 endif
933
934 install-tools: all install-gtk
935         $(call QUIET_INSTALL, binaries) \
936                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'; \
937                 $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'; \
938                 $(LN) '$(DESTDIR_SQ)$(bindir_SQ)/perf' '$(DESTDIR_SQ)$(bindir_SQ)/trace'; \
939                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(includedir_SQ)/perf'; \
940                 $(INSTALL) -m 644 include/perf/perf_dlfilter.h -t '$(DESTDIR_SQ)$(includedir_SQ)/perf'
941 ifndef NO_PERF_READ_VDSO32
942         $(call QUIET_INSTALL, perf-read-vdso32) \
943                 $(INSTALL) $(OUTPUT)perf-read-vdso32 '$(DESTDIR_SQ)$(bindir_SQ)';
944 endif
945 ifndef NO_PERF_READ_VDSOX32
946         $(call QUIET_INSTALL, perf-read-vdsox32) \
947                 $(INSTALL) $(OUTPUT)perf-read-vdsox32 '$(DESTDIR_SQ)$(bindir_SQ)';
948 endif
949 ifndef NO_JVMTI
950         $(call QUIET_INSTALL, $(LIBJVMTI)) \
951                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \
952                 $(INSTALL) $(OUTPUT)$(LIBJVMTI) '$(DESTDIR_SQ)$(libdir_SQ)';
953 endif
954         $(call QUIET_INSTALL, libexec) \
955                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
956 ifndef NO_LIBBPF
957         $(call QUIET_INSTALL, bpf-headers) \
958                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf'; \
959                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf/linux'; \
960                 $(INSTALL) include/bpf/*.h -t '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf'; \
961                 $(INSTALL) include/bpf/linux/*.h -t '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf/linux'
962         $(call QUIET_INSTALL, bpf-examples) \
963                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perf_examples_instdir_SQ)/bpf'; \
964                 $(INSTALL) examples/bpf/*.c -t '$(DESTDIR_SQ)$(perf_examples_instdir_SQ)/bpf'
965 endif
966         $(call QUIET_INSTALL, perf-archive) \
967                 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
968         $(call QUIET_INSTALL, perf-with-kcore) \
969                 $(INSTALL) $(OUTPUT)perf-with-kcore -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
970         $(call QUIET_INSTALL, perf-iostat) \
971                 $(INSTALL) $(OUTPUT)perf-iostat -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
972 ifndef NO_LIBAUDIT
973         $(call QUIET_INSTALL, strace/groups) \
974                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(STRACE_GROUPS_INSTDIR_SQ)'; \
975                 $(INSTALL) trace/strace/groups/* -t '$(DESTDIR_SQ)$(STRACE_GROUPS_INSTDIR_SQ)'
976 endif
977 ifndef NO_LIBPERL
978         $(call QUIET_INSTALL, perl-scripts) \
979                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \
980                 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \
981                 $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'; \
982                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'; \
983                 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
984 endif
985 ifndef NO_LIBPYTHON
986         $(call QUIET_INSTALL, python-scripts) \
987                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \
988                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'; \
989                 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \
990                 $(INSTALL) scripts/python/*.py -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'; \
991                 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
992 endif
993         $(call QUIET_INSTALL, dlfilters) \
994                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/dlfilters'; \
995                 $(INSTALL) $(DLFILTERS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/dlfilters';
996         $(call QUIET_INSTALL, perf_completion-script) \
997                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d'; \
998                 $(INSTALL) perf-completion.sh '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf'
999         $(call QUIET_INSTALL, perf-tip) \
1000                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(tip_instdir_SQ)'; \
1001                 $(INSTALL) Documentation/tips.txt -t '$(DESTDIR_SQ)$(tip_instdir_SQ)'
1002
1003 install-tests: all install-gtk
1004         $(call QUIET_INSTALL, tests) \
1005                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \
1006                 $(INSTALL) tests/attr.py '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \
1007                 $(INSTALL) tests/pe-file.exe* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \
1008                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'; \
1009                 $(INSTALL) tests/attr/* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'; \
1010                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \
1011                 $(INSTALL) tests/shell/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \
1012                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \
1013                 $(INSTALL) tests/shell/lib/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'
1014
1015 install-bin: install-tools install-tests install-traceevent-plugins
1016
1017 install: install-bin try-install-man
1018
1019 install-python_ext:
1020         $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)'
1021
1022 # 'make install-doc' should call 'make -C Documentation install'
1023 $(INSTALL_DOC_TARGETS):
1024         $(Q)$(MAKE) -C $(DOC_DIR) O=$(OUTPUT) $(@:-doc=) ASCIIDOC_EXTRA=$(ASCIIDOC_EXTRA)
1025
1026 ### Cleaning rules
1027
1028 python-clean:
1029         $(python-clean)
1030
1031 SKEL_OUT := $(abspath $(OUTPUT)util/bpf_skel)
1032 SKEL_TMP_OUT := $(abspath $(SKEL_OUT)/.tmp)
1033 SKELETONS := $(SKEL_OUT)/bpf_prog_profiler.skel.h
1034 SKELETONS += $(SKEL_OUT)/bperf_leader.skel.h $(SKEL_OUT)/bperf_follower.skel.h
1035 SKELETONS += $(SKEL_OUT)/bperf_cgroup.skel.h
1036
1037 ifdef BUILD_BPF_SKEL
1038 BPFTOOL := $(SKEL_TMP_OUT)/bootstrap/bpftool
1039 LIBBPF_SRC := $(abspath ../lib/bpf)
1040 BPF_INCLUDE := -I$(SKEL_TMP_OUT)/.. -I$(BPF_PATH) -I$(LIBBPF_SRC)/..
1041
1042 $(SKEL_TMP_OUT):
1043         $(Q)$(MKDIR) -p $@
1044
1045 $(BPFTOOL): | $(SKEL_TMP_OUT)
1046         CFLAGS= $(MAKE) -C ../bpf/bpftool \
1047                 OUTPUT=$(SKEL_TMP_OUT)/ bootstrap
1048
1049 VMLINUX_BTF_PATHS ?= $(if $(O),$(O)/vmlinux)                            \
1050                      $(if $(KBUILD_OUTPUT),$(KBUILD_OUTPUT)/vmlinux)    \
1051                      ../../vmlinux                                      \
1052                      /sys/kernel/btf/vmlinux                            \
1053                      /boot/vmlinux-$(shell uname -r)
1054 VMLINUX_BTF ?= $(abspath $(firstword $(wildcard $(VMLINUX_BTF_PATHS))))
1055
1056 $(SKEL_OUT)/vmlinux.h: $(VMLINUX_BTF) $(BPFTOOL)
1057 ifeq ($(VMLINUX_H),)
1058         $(QUIET_GEN)$(BPFTOOL) btf dump file $< format c > $@
1059 else
1060         $(Q)cp "$(VMLINUX_H)" $@
1061 endif
1062
1063 $(SKEL_TMP_OUT)/%.bpf.o: util/bpf_skel/%.bpf.c $(LIBBPF) $(SKEL_OUT)/vmlinux.h | $(SKEL_TMP_OUT)
1064         $(QUIET_CLANG)$(CLANG) -g -O2 -target bpf -Wall -Werror $(BPF_INCLUDE) \
1065           -c $(filter util/bpf_skel/%.bpf.c,$^) -o $@ && $(LLVM_STRIP) -g $@
1066
1067 $(SKEL_OUT)/%.skel.h: $(SKEL_TMP_OUT)/%.bpf.o | $(BPFTOOL)
1068         $(QUIET_GENSKEL)$(BPFTOOL) gen skeleton $< > $@
1069
1070 bpf-skel: $(SKELETONS)
1071
1072 .PRECIOUS: $(SKEL_TMP_OUT)/%.bpf.o
1073
1074 else # BUILD_BPF_SKEL
1075
1076 bpf-skel:
1077
1078 endif # BUILD_BPF_SKEL
1079
1080 bpf-skel-clean:
1081         $(call QUIET_CLEAN, bpf-skel) $(RM) -r $(SKEL_TMP_OUT) $(SKELETONS)
1082
1083 clean:: $(LIBTRACEEVENT)-clean $(LIBAPI)-clean $(LIBBPF)-clean $(LIBSUBCMD)-clean $(LIBPERF)-clean fixdep-clean python-clean bpf-skel-clean
1084         $(call QUIET_CLEAN, core-objs)  $(RM) $(LIBPERF_A) $(OUTPUT)perf-archive $(OUTPUT)perf-with-kcore $(OUTPUT)perf-iostat $(LANG_BINDINGS)
1085         $(Q)find $(if $(OUTPUT),$(OUTPUT),.) -name '*.o' -delete -o -name '\.*.cmd' -delete -o -name '\.*.d' -delete
1086         $(Q)$(RM) $(OUTPUT).config-detected
1087         $(call QUIET_CLEAN, core-progs) $(RM) $(ALL_PROGRAMS) perf perf-read-vdso32 perf-read-vdsox32 $(OUTPUT)pmu-events/jevents $(OUTPUT)$(LIBJVMTI).so
1088         $(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* \
1089                 $(OUTPUT)util/intel-pt-decoder/inat-tables.c \
1090                 $(OUTPUT)tests/llvm-src-{base,kbuild,prologue,relocation}.c \
1091                 $(OUTPUT)pmu-events/pmu-events.c \
1092                 $(OUTPUT)$(fadvise_advice_array) \
1093                 $(OUTPUT)$(fsconfig_arrays) \
1094                 $(OUTPUT)$(fsmount_arrays) \
1095                 $(OUTPUT)$(fspick_arrays) \
1096                 $(OUTPUT)$(madvise_behavior_array) \
1097                 $(OUTPUT)$(mmap_flags_array) \
1098                 $(OUTPUT)$(mmap_prot_array) \
1099                 $(OUTPUT)$(mremap_flags_array) \
1100                 $(OUTPUT)$(mount_flags_array) \
1101                 $(OUTPUT)$(move_mount_flags_array) \
1102                 $(OUTPUT)$(drm_ioctl_array) \
1103                 $(OUTPUT)$(pkey_alloc_access_rights_array) \
1104                 $(OUTPUT)$(sndrv_ctl_ioctl_array) \
1105                 $(OUTPUT)$(sndrv_pcm_ioctl_array) \
1106                 $(OUTPUT)$(kvm_ioctl_array) \
1107                 $(OUTPUT)$(kcmp_type_array) \
1108                 $(OUTPUT)$(socket_ipproto_array) \
1109                 $(OUTPUT)$(socket_arrays) \
1110                 $(OUTPUT)$(vhost_virtio_ioctl_array) \
1111                 $(OUTPUT)$(perf_ioctl_array) \
1112                 $(OUTPUT)$(prctl_option_array) \
1113                 $(OUTPUT)$(usbdevfs_ioctl_array) \
1114                 $(OUTPUT)$(x86_arch_irq_vectors_array) \
1115                 $(OUTPUT)$(x86_arch_MSRs_array) \
1116                 $(OUTPUT)$(x86_arch_prctl_code_array) \
1117                 $(OUTPUT)$(rename_flags_array) \
1118                 $(OUTPUT)$(arch_errno_name_array) \
1119                 $(OUTPUT)$(sync_file_range_arrays)
1120         $(call QUIET_CLEAN, Documentation) \
1121         $(MAKE) -C $(DOC_DIR) O=$(OUTPUT) clean >/dev/null
1122
1123 #
1124 # To provide FEATURE-DUMP into $(FEATURE_DUMP_COPY)
1125 # file if defined, with no further action.
1126 feature-dump:
1127 ifdef FEATURE_DUMP_COPY
1128         @cp $(OUTPUT)FEATURE-DUMP $(FEATURE_DUMP_COPY)
1129         @echo "FEATURE-DUMP file copied into $(FEATURE_DUMP_COPY)"
1130 else
1131         @echo "FEATURE-DUMP file available in $(OUTPUT)FEATURE-DUMP"
1132 endif
1133
1134 #
1135 # Trick: if ../../.git does not exist - we are building out of tree for example,
1136 # then force version regeneration:
1137 #
1138 ifeq ($(wildcard ../../.git/HEAD),)
1139     GIT-HEAD-PHONY = ../../.git/HEAD
1140 else
1141     GIT-HEAD-PHONY =
1142 endif
1143
1144 FORCE:
1145
1146 .PHONY: all install clean config-clean strip install-gtk
1147 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1148 .PHONY: $(GIT-HEAD-PHONY) TAGS tags cscope FORCE prepare
1149 .PHONY: libtraceevent_plugins archheaders
1150
1151 endif # force_fixdep