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 NO_GTK2 if you do not 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_SDT if you do not want to define SDT event in perf tools,
  92 # note that it doesn't disable SDT scanning support.
  93 #
  94 # Define FEATURES_DUMP to provide features detection dump file
  95 # and bypass the feature detection
  96 #
  97 # Define NO_JVMTI if you do not want jvmti agent built
  98 #
  99 # Define NO_JVMTI_CMLR (debug only) if you do not want to process CMLR
 100 # data for java source lines.
 101 #
 102 # Define LIBCLANGLLVM if you DO want builtin clang and llvm support.
 103 # When selected, pass LLVM_CONFIG=/path/to/llvm-config to `make' if
 104 # llvm-config is not in $PATH.
 105 #
 106 # Define CORESIGHT if you DO WANT support for CoreSight trace decoding.
 107 #
 108 # Define NO_AIO if you do not want support of Posix AIO based trace
 109 # streaming for record mode. Currently Posix AIO trace streaming is
 110 # supported only when linking with glibc.
 111 #
 112 # Define NO_LIBZSTD if you do not want support of Zstandard based runtime
 113 # trace compression in record mode.
 114 #
 115
 116 # As per kernel Makefile, avoid funny character set dependencies
 117 unexport LC_ALL
 118 LC_COLLATE=C
 119 LC_NUMERIC=C
 120 export LC_COLLATE LC_NUMERIC
 121
 122 ifeq ($(srctree),)
 123 srctree := $(patsubst %/,%,$(dir $(CURDIR)))
 124 srctree := $(patsubst %/,%,$(dir $(srctree)))
 125 #$(info Determined 'srctree' to be $(srctree))
 126 endif
 127
 128 ifneq ($(objtree),)
 129 #$(info Determined 'objtree' to be $(objtree))
 130 endif
 131
 132 ifneq ($(OUTPUT),)
 133 #$(info Determined 'OUTPUT' to be $(OUTPUT))
 134 # Adding $(OUTPUT) as a directory to look for source files,
 135 # because use generated output files as sources dependency
 136 # for flex/bison parsers.
 137 VPATH += $(OUTPUT)
 138 export VPATH
 139 endif
 140
 141 ifeq ($(V),1)
 142   Q =
 143 else
 144   Q = @
 145 endif
 146
 147 # Do not use make's built-in rules
 148 # (this improves performance and avoids hard-to-debug behaviour);
 149 MAKEFLAGS += -r
 150
 151 # Makefiles suck: This macro sets a default value of $(2) for the
 152 # variable named by $(1), unless the variable has been set by
 153 # environment or command line. This is necessary for CC and AR
 154 # because make sets default values, so the simpler ?= approach
 155 # won't work as expected.
 156 define allow-override
 157   $(if $(or $(findstring environment,$(origin $(1))),\
 158             $(findstring command line,$(origin $(1)))),,\
 159     $(eval $(1) = $(2)))
 160 endef
 161
 162 LD += $(EXTRA_LDFLAGS)
 163
 164 HOSTCC  ?= gcc
 165 HOSTLD  ?= ld
 166 HOSTAR  ?= ar
 167
 168 PKG_CONFIG = $(CROSS_COMPILE)pkg-config
 169 LLVM_CONFIG ?= llvm-config
 170
 171 RM      = rm -f
 172 LN      = ln -f
 173 MKDIR   = mkdir
 174 FIND    = find
 175 INSTALL = install
 176 FLEX    ?= flex
 177 BISON   ?= bison
 178 STRIP   = strip
 179 AWK     = awk
 180
 181 # include Makefile.config by default and rule out
 182 # non-config cases
 183 config := 1
 184
 185 NON_CONFIG_TARGETS := clean python-clean TAGS tags cscope help install-doc install-man install-html install-info install-pdf doc man html info pdf
 186
 187 ifdef MAKECMDGOALS
 188 ifeq ($(filter-out $(NON_CONFIG_TARGETS),$(MAKECMDGOALS)),)
 189   config := 0
 190 endif
 191 endif
 192
 193 # The fixdep build - we force fixdep tool to be built as
 194 # the first target in the separate make session not to be
 195 # disturbed by any parallel make jobs. Once fixdep is done
 196 # we issue the requested build with FIXDEP=1 variable.
 197 #
 198 # The fixdep build is disabled for $(NON_CONFIG_TARGETS)
 199 # targets, because it's not necessary.
 200
 201 ifdef FIXDEP
 202   force_fixdep := 0
 203 else
 204   force_fixdep := $(config)
 205 endif
 206
 207 export srctree OUTPUT RM CC CXX LD AR CFLAGS CXXFLAGS V BISON FLEX AWK
 208 export HOSTCC HOSTLD HOSTAR
 209
 210 include $(srctree)/tools/build/Makefile.include
 211
 212 ifeq ($(force_fixdep),1)
 213 goals := $(filter-out all sub-make, $(MAKECMDGOALS))
 214
 215 $(goals) all: sub-make
 216
 217 sub-make: fixdep
 218         @./check-headers.sh
 219         $(Q)$(MAKE) FIXDEP=1 -f Makefile.perf $(goals)
 220
 221 else # force_fixdep
 222
 223 LIB_DIR         = $(srctree)/tools/lib/api/
 224 TRACE_EVENT_DIR = $(srctree)/tools/lib/traceevent/
 225 BPF_DIR         = $(srctree)/tools/lib/bpf/
 226 SUBCMD_DIR      = $(srctree)/tools/lib/subcmd/
 227
 228 # Set FEATURE_TESTS to 'all' so all possible feature checkers are executed.
 229 # Without this setting the output feature dump file misses some features, for
 230 # example, liberty. Select all checkers so we won't get an incomplete feature
 231 # dump file.
 232 ifeq ($(config),1)
 233 ifdef MAKECMDGOALS
 234 ifeq ($(filter feature-dump,$(MAKECMDGOALS)),feature-dump)
 235 FEATURE_TESTS := all
 236 endif
 237 endif
 238 include Makefile.config
 239 endif
 240
 241 ifeq ($(config),0)
 242 include $(srctree)/tools/scripts/Makefile.arch
 243 -include arch/$(SRCARCH)/Makefile
 244 endif
 245
 246 # The FEATURE_DUMP_EXPORT holds location of the actual
 247 # FEATURE_DUMP file to be used to bypass feature detection
 248 # (for bpf or any other subproject)
 249 ifeq ($(FEATURES_DUMP),)
 250 FEATURE_DUMP_EXPORT := $(realpath $(OUTPUT)FEATURE-DUMP)
 251 else
 252 FEATURE_DUMP_EXPORT := $(realpath $(FEATURES_DUMP))
 253 endif
 254
 255 export prefix bindir sharedir sysconfdir DESTDIR
 256
 257 # sparse is architecture-neutral, which means that we need to tell it
 258 # explicitly what architecture to check for. Fix this up for yours..
 259 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 260
 261 # Guard against environment variables
 262 PYRF_OBJS =
 263 SCRIPT_SH =
 264
 265 SCRIPT_SH += perf-archive.sh
 266 SCRIPT_SH += perf-with-kcore.sh
 267
 268 grep-libs = $(filter -l%,$(1))
 269 strip-libs = $(filter-out -l%,$(1))
 270
 271 ifneq ($(OUTPUT),)
 272   TE_PATH=$(OUTPUT)
 273   BPF_PATH=$(OUTPUT)
 274   SUBCMD_PATH=$(OUTPUT)
 275 ifneq ($(subdir),)
 276   API_PATH=$(OUTPUT)/../lib/api/
 277 else
 278   API_PATH=$(OUTPUT)
 279 endif
 280 else
 281   TE_PATH=$(TRACE_EVENT_DIR)
 282   API_PATH=$(LIB_DIR)
 283   BPF_PATH=$(BPF_DIR)
 284   SUBCMD_PATH=$(SUBCMD_DIR)
 285 endif
 286
 287 LIBTRACEEVENT = $(TE_PATH)libtraceevent.a
 288 export LIBTRACEEVENT
 289
 290 LIBTRACEEVENT_DYNAMIC_LIST = $(TE_PATH)libtraceevent-dynamic-list
 291
 292 #
 293 # The static build has no dynsym table, so this does not work for
 294 # static build. Looks like linker starts to scream about that now
 295 # (in Fedora 26) so we need to switch it off for static build.
 296 DYNAMIC_LIST_LDFLAGS               = -Xlinker --dynamic-list=$(LIBTRACEEVENT_DYNAMIC_LIST)
 297 LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS = $(if $(findstring -static,$(LDFLAGS)),,$(DYNAMIC_LIST_LDFLAGS))
 298
 299 LIBAPI = $(API_PATH)libapi.a
 300 export LIBAPI
 301
 302 LIBBPF = $(BPF_PATH)libbpf.a
 303
 304 LIBSUBCMD = $(SUBCMD_PATH)libsubcmd.a
 305
 306 # python extension build directories
 307 PYTHON_EXTBUILD     := $(OUTPUT)python_ext_build/
 308 PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/
 309 PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/
 310 export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP
 311
 312 python-clean := $(call QUIET_CLEAN, python) $(RM) -r $(PYTHON_EXTBUILD) $(OUTPUT)python/perf*.so
 313
 314 PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources)
 315 PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py $(LIBTRACEEVENT) $(LIBAPI)
 316
 317 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH))
 318
 319 PROGRAMS += $(OUTPUT)perf
 320
 321 ifndef NO_PERF_READ_VDSO32
 322 PROGRAMS += $(OUTPUT)perf-read-vdso32
 323 endif
 324
 325 ifndef NO_PERF_READ_VDSOX32
 326 PROGRAMS += $(OUTPUT)perf-read-vdsox32
 327 endif
 328
 329 LIBJVMTI = libperf-jvmti.so
 330
 331 ifndef NO_JVMTI
 332 PROGRAMS += $(OUTPUT)$(LIBJVMTI)
 333 endif
 334
 335 # what 'all' will build and 'install' will install, in perfexecdir
 336 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 337
 338 # what 'all' will build but not install in perfexecdir
 339 OTHER_PROGRAMS = $(OUTPUT)perf
 340
 341 # Set paths to tools early so that they can be used for version tests.
 342 ifndef SHELL_PATH
 343   SHELL_PATH = /bin/sh
 344 endif
 345 ifndef PERL_PATH
 346   PERL_PATH = /usr/bin/perl
 347 endif
 348
 349 export PERL_PATH
 350
 351 LIBPERF_A=$(OUTPUT)libperf.a
 352
 353 PERFLIBS = $(LIBAPI) $(LIBTRACEEVENT) $(LIBSUBCMD)
 354 ifndef NO_LIBBPF
 355   PERFLIBS += $(LIBBPF)
 356 endif
 357
 358 # We choose to avoid "if .. else if .. else .. endif endif"
 359 # because maintaining the nesting to match is a pain.  If
 360 # we had "elif" things would have been much nicer...
 361
 362 ifneq ($(OUTPUT),)
 363   CFLAGS += -I$(OUTPUT)
 364 endif
 365
 366 ifndef NO_GTK2
 367   ALL_PROGRAMS += $(OUTPUT)libperf-gtk.so
 368   GTK_IN := $(OUTPUT)gtk-in.o
 369 endif
 370
 371 ifdef ASCIIDOC8
 372   export ASCIIDOC8
 373 endif
 374
 375 EXTLIBS := $(call filter-out,$(EXCLUDE_EXTLIBS),$(EXTLIBS))
 376 LIBS = -Wl,--whole-archive $(PERFLIBS) $(EXTRA_PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group
 377
 378 ifeq ($(USE_CLANG), 1)
 379   CLANGLIBS_LIST = AST Basic CodeGen Driver Frontend Lex Tooling Edit Sema Analysis Parse Serialization
 380   CLANGLIBS_NOEXT_LIST = $(foreach l,$(CLANGLIBS_LIST),$(shell $(LLVM_CONFIG) --libdir)/libclang$(l))
 381   LIBCLANG = $(foreach l,$(CLANGLIBS_NOEXT_LIST),$(wildcard $(l).a $(l).so))
 382   LIBS += -Wl,--start-group $(LIBCLANG) -Wl,--end-group
 383 endif
 384
 385 ifeq ($(USE_LLVM), 1)
 386   LIBLLVM = $(shell $(LLVM_CONFIG) --libs all) $(shell $(LLVM_CONFIG) --system-libs)
 387   LIBS += -L$(shell $(LLVM_CONFIG) --libdir) $(LIBLLVM)
 388 endif
 389
 390 ifeq ($(USE_CXX), 1)
 391   LIBS += -lstdc++
 392 endif
 393
 394 export INSTALL SHELL_PATH
 395
 396 ### Build rules
 397
 398 SHELL = $(SHELL_PATH)
 399
 400 linux_uapi_dir := $(srctree)/tools/include/uapi/linux
 401 asm_generic_uapi_dir := $(srctree)/tools/include/uapi/asm-generic
 402 arch_asm_uapi_dir := $(srctree)/tools/arch/$(SRCARCH)/include/uapi/asm/
 403 x86_arch_asm_uapi_dir := $(srctree)/tools/arch/x86/include/uapi/asm/
 404
 405 beauty_outdir := $(OUTPUT)trace/beauty/generated
 406 beauty_ioctl_outdir := $(beauty_outdir)/ioctl
 407 drm_ioctl_array := $(beauty_ioctl_outdir)/drm_ioctl_array.c
 408 drm_hdr_dir := $(srctree)/tools/include/uapi/drm
 409 drm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/drm_ioctl.sh
 410
 411 # Create output directory if not already present
 412 _dummy := $(shell [ -d '$(beauty_ioctl_outdir)' ] || mkdir -p '$(beauty_ioctl_outdir)')
 413
 414 $(drm_ioctl_array): $(drm_hdr_dir)/drm.h $(drm_hdr_dir)/i915_drm.h $(drm_ioctl_tbl)
 415         $(Q)$(SHELL) '$(drm_ioctl_tbl)' $(drm_hdr_dir) > $@
 416
 417 fadvise_advice_array := $(beauty_outdir)/fadvise_advice_array.c
 418 fadvise_advice_tbl := $(srctree)/tools/perf/trace/beauty/fadvise.sh
 419
 420 $(fadvise_advice_array): $(linux_uapi_dir)/in.h $(fadvise_advice_tbl)
 421         $(Q)$(SHELL) '$(fadvise_advice_tbl)' $(linux_uapi_dir) > $@
 422
 423 fsmount_arrays := $(beauty_outdir)/fsmount_arrays.c
 424 fsmount_tbls := $(srctree)/tools/perf/trace/beauty/fsmount.sh
 425
 426 $(fsmount_arrays): $(linux_uapi_dir)/fs.h $(fsmount_tbls)
 427         $(Q)$(SHELL) '$(fsmount_tbls)' $(linux_uapi_dir) > $@
 428
 429 fspick_arrays := $(beauty_outdir)/fspick_arrays.c
 430 fspick_tbls := $(srctree)/tools/perf/trace/beauty/fspick.sh
 431
 432 $(fspick_arrays): $(linux_uapi_dir)/fs.h $(fspick_tbls)
 433         $(Q)$(SHELL) '$(fspick_tbls)' $(linux_uapi_dir) > $@
 434
 435 fsconfig_arrays := $(beauty_outdir)/fsconfig_arrays.c
 436 fsconfig_tbls := $(srctree)/tools/perf/trace/beauty/fsconfig.sh
 437
 438 $(fsconfig_arrays): $(linux_uapi_dir)/fs.h $(fsconfig_tbls)
 439         $(Q)$(SHELL) '$(fsconfig_tbls)' $(linux_uapi_dir) > $@
 440
 441 pkey_alloc_access_rights_array := $(beauty_outdir)/pkey_alloc_access_rights_array.c
 442 asm_generic_hdr_dir := $(srctree)/tools/include/uapi/asm-generic/
 443 pkey_alloc_access_rights_tbl := $(srctree)/tools/perf/trace/beauty/pkey_alloc_access_rights.sh
 444
 445 $(pkey_alloc_access_rights_array): $(asm_generic_hdr_dir)/mman-common.h $(pkey_alloc_access_rights_tbl)
 446         $(Q)$(SHELL) '$(pkey_alloc_access_rights_tbl)' $(asm_generic_hdr_dir) > $@
 447
 448 sndrv_ctl_ioctl_array := $(beauty_ioctl_outdir)/sndrv_ctl_ioctl_array.c
 449 sndrv_ctl_hdr_dir := $(srctree)/tools/include/uapi/sound
 450 sndrv_ctl_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/sndrv_ctl_ioctl.sh
 451
 452 $(sndrv_ctl_ioctl_array): $(sndrv_ctl_hdr_dir)/asound.h $(sndrv_ctl_ioctl_tbl)
 453         $(Q)$(SHELL) '$(sndrv_ctl_ioctl_tbl)' $(sndrv_ctl_hdr_dir) > $@
 454
 455 sndrv_pcm_ioctl_array := $(beauty_ioctl_outdir)/sndrv_pcm_ioctl_array.c
 456 sndrv_pcm_hdr_dir := $(srctree)/tools/include/uapi/sound
 457 sndrv_pcm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/sndrv_pcm_ioctl.sh
 458
 459 $(sndrv_pcm_ioctl_array): $(sndrv_pcm_hdr_dir)/asound.h $(sndrv_pcm_ioctl_tbl)
 460         $(Q)$(SHELL) '$(sndrv_pcm_ioctl_tbl)' $(sndrv_pcm_hdr_dir) > $@
 461
 462 kcmp_type_array := $(beauty_outdir)/kcmp_type_array.c
 463 kcmp_hdr_dir := $(srctree)/tools/include/uapi/linux/
 464 kcmp_type_tbl := $(srctree)/tools/perf/trace/beauty/kcmp_type.sh
 465
 466 $(kcmp_type_array): $(kcmp_hdr_dir)/kcmp.h $(kcmp_type_tbl)
 467         $(Q)$(SHELL) '$(kcmp_type_tbl)' $(kcmp_hdr_dir) > $@
 468
 469 kvm_ioctl_array := $(beauty_ioctl_outdir)/kvm_ioctl_array.c
 470 kvm_hdr_dir := $(srctree)/tools/include/uapi/linux
 471 kvm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/kvm_ioctl.sh
 472
 473 $(kvm_ioctl_array): $(kvm_hdr_dir)/kvm.h $(kvm_ioctl_tbl)
 474         $(Q)$(SHELL) '$(kvm_ioctl_tbl)' $(kvm_hdr_dir) > $@
 475
 476 socket_ipproto_array := $(beauty_outdir)/socket_ipproto_array.c
 477 socket_ipproto_tbl := $(srctree)/tools/perf/trace/beauty/socket_ipproto.sh
 478
 479 $(socket_ipproto_array): $(linux_uapi_dir)/in.h $(socket_ipproto_tbl)
 480         $(Q)$(SHELL) '$(socket_ipproto_tbl)' $(linux_uapi_dir) > $@
 481
 482 vhost_virtio_ioctl_array := $(beauty_ioctl_outdir)/vhost_virtio_ioctl_array.c
 483 vhost_virtio_hdr_dir := $(srctree)/tools/include/uapi/linux
 484 vhost_virtio_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/vhost_virtio_ioctl.sh
 485
 486 $(vhost_virtio_ioctl_array): $(vhost_virtio_hdr_dir)/vhost.h $(vhost_virtio_ioctl_tbl)
 487         $(Q)$(SHELL) '$(vhost_virtio_ioctl_tbl)' $(vhost_virtio_hdr_dir) > $@
 488
 489 perf_ioctl_array := $(beauty_ioctl_outdir)/perf_ioctl_array.c
 490 perf_hdr_dir := $(srctree)/tools/include/uapi/linux
 491 perf_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/perf_ioctl.sh
 492
 493 $(perf_ioctl_array): $(perf_hdr_dir)/perf_event.h $(perf_ioctl_tbl)
 494         $(Q)$(SHELL) '$(perf_ioctl_tbl)' $(perf_hdr_dir) > $@
 495
 496 madvise_behavior_array := $(beauty_outdir)/madvise_behavior_array.c
 497 madvise_hdr_dir := $(srctree)/tools/include/uapi/asm-generic/
 498 madvise_behavior_tbl := $(srctree)/tools/perf/trace/beauty/madvise_behavior.sh
 499
 500 $(madvise_behavior_array): $(madvise_hdr_dir)/mman-common.h $(madvise_behavior_tbl)
 501         $(Q)$(SHELL) '$(madvise_behavior_tbl)' $(madvise_hdr_dir) > $@
 502
 503 mmap_flags_array := $(beauty_outdir)/mmap_flags_array.c
 504 mmap_flags_tbl := $(srctree)/tools/perf/trace/beauty/mmap_flags.sh
 505
 506 $(mmap_flags_array): $(linux_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman-common.h $(mmap_flags_tbl)
 507         $(Q)$(SHELL) '$(mmap_flags_tbl)' $(linux_uapi_dir) $(asm_generic_uapi_dir) $(arch_asm_uapi_dir) > $@
 508
 509 mount_flags_array := $(beauty_outdir)/mount_flags_array.c
 510 mount_flags_tbl := $(srctree)/tools/perf/trace/beauty/mount_flags.sh
 511
 512 $(mount_flags_array): $(linux_uapi_dir)/fs.h $(mount_flags_tbl)
 513         $(Q)$(SHELL) '$(mount_flags_tbl)' $(linux_uapi_dir) > $@
 514
 515 move_mount_flags_array := $(beauty_outdir)/move_mount_flags_array.c
 516 move_mount_flags_tbl := $(srctree)/tools/perf/trace/beauty/move_mount_flags.sh
 517
 518 $(move_mount_flags_array): $(linux_uapi_dir)/fs.h $(move_mount_flags_tbl)
 519         $(Q)$(SHELL) '$(move_mount_flags_tbl)' $(linux_uapi_dir) > $@
 520
 521 prctl_option_array := $(beauty_outdir)/prctl_option_array.c
 522 prctl_hdr_dir := $(srctree)/tools/include/uapi/linux/
 523 prctl_option_tbl := $(srctree)/tools/perf/trace/beauty/prctl_option.sh
 524
 525 $(prctl_option_array): $(prctl_hdr_dir)/prctl.h $(prctl_option_tbl)
 526         $(Q)$(SHELL) '$(prctl_option_tbl)' $(prctl_hdr_dir) > $@
 527
 528 usbdevfs_ioctl_array := $(beauty_ioctl_outdir)/usbdevfs_ioctl_array.c
 529 usbdevfs_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/usbdevfs_ioctl.sh
 530
 531 $(usbdevfs_ioctl_array): $(linux_uapi_dir)/usbdevice_fs.h $(usbdevfs_ioctl_tbl)
 532         $(Q)$(SHELL) '$(usbdevfs_ioctl_tbl)' $(linux_uapi_dir) > $@
 533
 534 x86_arch_prctl_code_array := $(beauty_outdir)/x86_arch_prctl_code_array.c
 535 x86_arch_prctl_code_tbl := $(srctree)/tools/perf/trace/beauty/x86_arch_prctl.sh
 536
 537 $(x86_arch_prctl_code_array): $(x86_arch_asm_uapi_dir)/prctl.h $(x86_arch_prctl_code_tbl)
 538         $(Q)$(SHELL) '$(x86_arch_prctl_code_tbl)' $(x86_arch_asm_uapi_dir) > $@
 539
 540 rename_flags_array := $(beauty_outdir)/rename_flags_array.c
 541 rename_flags_tbl := $(srctree)/tools/perf/trace/beauty/rename_flags.sh
 542
 543 $(rename_flags_array): $(linux_uapi_dir)/fs.h $(rename_flags_tbl)
 544         $(Q)$(SHELL) '$(rename_flags_tbl)' $(linux_uapi_dir) > $@
 545
 546 arch_errno_name_array := $(beauty_outdir)/arch_errno_name_array.c
 547 arch_errno_hdr_dir := $(srctree)/tools
 548 arch_errno_tbl := $(srctree)/tools/perf/trace/beauty/arch_errno_names.sh
 549
 550 $(arch_errno_name_array): $(arch_errno_tbl)
 551         $(Q)$(SHELL) '$(arch_errno_tbl)' $(CC) $(arch_errno_hdr_dir) > $@
 552
 553 sync_file_range_arrays := $(beauty_outdir)/sync_file_range_arrays.c
 554 sync_file_range_tbls := $(srctree)/tools/perf/trace/beauty/sync_file_range.sh
 555
 556 $(sync_file_range_arrays): $(linux_uapi_dir)/fs.h $(sync_file_range_tbls)
 557         $(Q)$(SHELL) '$(sync_file_range_tbls)' $(linux_uapi_dir) > $@
 558
 559 all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS)
 560
 561 # Create python binding output directory if not already present
 562 _dummy := $(shell [ -d '$(OUTPUT)python' ] || mkdir -p '$(OUTPUT)python')
 563
 564 $(OUTPUT)python/perf.so: $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS) $(LIBTRACEEVENT_DYNAMIC_LIST)
 565         $(QUIET_GEN)LDSHARED="$(CC) -pthread -shared" \
 566         CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS) $(LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS)' \
 567           $(PYTHON_WORD) util/setup.py \
 568           --quiet build_ext; \
 569         cp $(PYTHON_EXTBUILD_LIB)perf*.so $(OUTPUT)python/
 570
 571 please_set_SHELL_PATH_to_a_more_modern_shell:
 572         $(Q)$$(:)
 573
 574 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
 575
 576 strip: $(PROGRAMS) $(OUTPUT)perf
 577         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf
 578
 579 PERF_IN := $(OUTPUT)perf-in.o
 580
 581 JEVENTS       := $(OUTPUT)pmu-events/jevents
 582 JEVENTS_IN    := $(OUTPUT)pmu-events/jevents-in.o
 583
 584 PMU_EVENTS_IN := $(OUTPUT)pmu-events/pmu-events-in.o
 585
 586 LIBPERF_IN := $(OUTPUT)libperf-in.o
 587
 588 export JEVENTS
 589
 590 build := -f $(srctree)/tools/build/Makefile.build dir=. obj
 591
 592 $(PERF_IN): prepare FORCE
 593         $(Q)$(MAKE) $(build)=perf
 594
 595 $(JEVENTS_IN): FORCE
 596         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=pmu-events obj=jevents
 597
 598 $(JEVENTS): $(JEVENTS_IN)
 599         $(QUIET_LINK)$(HOSTCC) $(JEVENTS_IN) -o $@
 600
 601 $(PMU_EVENTS_IN): $(JEVENTS) FORCE
 602         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=pmu-events obj=pmu-events
 603
 604 $(LIBPERF_IN): prepare FORCE
 605         $(Q)$(MAKE) $(build)=libperf
 606
 607 $(OUTPUT)perf: $(PERFLIBS) $(PERF_IN) $(PMU_EVENTS_IN) $(LIBPERF_IN) $(LIBTRACEEVENT_DYNAMIC_LIST)
 608         $(QUIET_LINK)$(CC) $(CFLAGS) $(LDFLAGS) $(LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS) \
 609                 $(PERF_IN) $(PMU_EVENTS_IN) $(LIBPERF_IN) $(LIBS) -o $@
 610
 611 $(GTK_IN): FORCE
 612         $(Q)$(MAKE) $(build)=gtk
 613
 614 $(OUTPUT)libperf-gtk.so: $(GTK_IN) $(PERFLIBS)
 615         $(QUIET_LINK)$(CC) -o $@ -shared $(LDFLAGS) $(filter %.o,$^) $(GTK_LIBS)
 616
 617 $(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
 618
 619 $(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
 620         $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
 621
 622 $(SCRIPTS) : % : %.sh
 623         $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@'
 624
 625 $(OUTPUT)PERF-VERSION-FILE: ../../.git/HEAD
 626         $(Q)$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
 627         $(Q)touch $(OUTPUT)PERF-VERSION-FILE
 628
 629 # These can record PERF_VERSION
 630 perf.spec $(SCRIPTS) \
 631         : $(OUTPUT)PERF-VERSION-FILE
 632
 633 .SUFFIXES:
 634
 635 #
 636 # If a target does not match any of the later rules then prefix it by $(OUTPUT)
 637 # This makes targets like 'make O=/tmp/perf perf.o' work in a natural way.
 638 #
 639 ifneq ($(OUTPUT),)
 640 %.o: $(OUTPUT)%.o
 641         @echo "    # Redirected target $@ => $(OUTPUT)$@"
 642 pmu-events/%.o: $(OUTPUT)pmu-events/%.o
 643         @echo "    # Redirected target $@ => $(OUTPUT)$@"
 644 util/%.o: $(OUTPUT)util/%.o
 645         @echo "    # Redirected target $@ => $(OUTPUT)$@"
 646 bench/%.o: $(OUTPUT)bench/%.o
 647         @echo "    # Redirected target $@ => $(OUTPUT)$@"
 648 tests/%.o: $(OUTPUT)tests/%.o
 649         @echo "    # Redirected target $@ => $(OUTPUT)$@"
 650 endif
 651
 652 # These two need to be here so that when O= is not used they take precedence
 653 # over the general rule for .o
 654
 655 # get relative building directory (to $(OUTPUT))
 656 # and '.' if it's $(OUTPUT) itself
 657 __build-dir = $(subst $(OUTPUT),,$(dir $@))
 658 build-dir   = $(if $(__build-dir),$(__build-dir),.)
 659
 660 prepare: $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h archheaders $(drm_ioctl_array) \
 661         $(fadvise_advice_array) \
 662         $(fsconfig_arrays) \
 663         $(fsmount_arrays) \
 664         $(fspick_arrays) \
 665         $(pkey_alloc_access_rights_array) \
 666         $(sndrv_pcm_ioctl_array) \
 667         $(sndrv_ctl_ioctl_array) \
 668         $(kcmp_type_array) \
 669         $(kvm_ioctl_array) \
 670         $(socket_ipproto_array) \
 671         $(vhost_virtio_ioctl_array) \
 672         $(madvise_behavior_array) \
 673         $(mmap_flags_array) \
 674         $(mount_flags_array) \
 675         $(move_mount_flags_array) \
 676         $(perf_ioctl_array) \
 677         $(prctl_option_array) \
 678         $(usbdevfs_ioctl_array) \
 679         $(x86_arch_prctl_code_array) \
 680         $(rename_flags_array) \
 681         $(arch_errno_name_array) \
 682         $(sync_file_range_arrays)
 683
 684 $(OUTPUT)%.o: %.c prepare FORCE
 685         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
 686
 687 $(OUTPUT)%.i: %.c prepare FORCE
 688         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
 689
 690 $(OUTPUT)%.s: %.c prepare FORCE
 691         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
 692
 693 $(OUTPUT)%-bison.o: %.c prepare FORCE
 694         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
 695
 696 $(OUTPUT)%-flex.o: %.c prepare FORCE
 697         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
 698
 699 $(OUTPUT)%.o: %.S prepare FORCE
 700         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
 701
 702 $(OUTPUT)%.i: %.S prepare FORCE
 703         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@
 704
 705 $(OUTPUT)perf-%: %.o $(PERFLIBS)
 706         $(QUIET_LINK)$(CC) $(CFLAGS) -o $@ $(LDFLAGS) $(filter %.o,$^) $(LIBS)
 707
 708 ifndef NO_PERF_READ_VDSO32
 709 $(OUTPUT)perf-read-vdso32: perf-read-vdso.c util/find-map.c
 710         $(QUIET_CC)$(CC) -m32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c
 711 endif
 712
 713 ifndef NO_PERF_READ_VDSOX32
 714 $(OUTPUT)perf-read-vdsox32: perf-read-vdso.c util/find-map.c
 715         $(QUIET_CC)$(CC) -mx32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c
 716 endif
 717
 718 ifndef NO_JVMTI
 719 LIBJVMTI_IN := $(OUTPUT)jvmti/jvmti-in.o
 720
 721 $(LIBJVMTI_IN): FORCE
 722         $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=jvmti obj=jvmti
 723
 724 $(OUTPUT)$(LIBJVMTI): $(LIBJVMTI_IN)
 725         $(QUIET_LINK)$(CC) $(LDFLAGS) -shared -Wl,-soname -Wl,$(LIBJVMTI) -o $@ $<
 726 endif
 727
 728 $(patsubst perf-%,%.o,$(PROGRAMS)): $(wildcard */*.h)
 729
 730 $(LIBPERF_A): $(LIBPERF_IN)
 731         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIBPERF_IN) $(LIB_OBJS)
 732
 733 LIBTRACEEVENT_FLAGS += plugin_dir=$(plugindir_SQ) 'EXTRA_CFLAGS=$(EXTRA_CFLAGS)' 'LDFLAGS=$(LDFLAGS)'
 734
 735 $(LIBTRACEEVENT): FORCE
 736         $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) $(OUTPUT)libtraceevent.a
 737
 738 libtraceevent_plugins: FORCE
 739         $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) plugins
 740
 741 $(LIBTRACEEVENT_DYNAMIC_LIST): libtraceevent_plugins
 742         $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) $(OUTPUT)libtraceevent-dynamic-list
 743
 744 $(LIBTRACEEVENT)-clean:
 745         $(call QUIET_CLEAN, libtraceevent)
 746         $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) O=$(OUTPUT) clean >/dev/null
 747
 748 install-traceevent-plugins: libtraceevent_plugins
 749         $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) install_plugins
 750
 751 $(LIBAPI): FORCE
 752         $(Q)$(MAKE) -C $(LIB_DIR) O=$(OUTPUT) $(OUTPUT)libapi.a
 753
 754 $(LIBAPI)-clean:
 755         $(call QUIET_CLEAN, libapi)
 756         $(Q)$(MAKE) -C $(LIB_DIR) O=$(OUTPUT) clean >/dev/null
 757
 758 $(LIBBPF): FORCE
 759         $(Q)$(MAKE) -C $(BPF_DIR) O=$(OUTPUT) $(OUTPUT)libbpf.a FEATURES_DUMP=$(FEATURE_DUMP_EXPORT)
 760
 761 $(LIBBPF)-clean:
 762         $(call QUIET_CLEAN, libbpf)
 763         $(Q)$(MAKE) -C $(BPF_DIR) O=$(OUTPUT) clean >/dev/null
 764
 765 $(LIBSUBCMD): FORCE
 766         $(Q)$(MAKE) -C $(SUBCMD_DIR) O=$(OUTPUT) $(OUTPUT)libsubcmd.a
 767
 768 $(LIBSUBCMD)-clean:
 769         $(call QUIET_CLEAN, libsubcmd)
 770         $(Q)$(MAKE) -C $(SUBCMD_DIR) O=$(OUTPUT) clean
 771
 772 help:
 773         @echo 'Perf make targets:'
 774         @echo '  doc            - make *all* documentation (see below)'
 775         @echo '  man            - make manpage documentation (access with man <foo>)'
 776         @echo '  html           - make html documentation'
 777         @echo '  info           - make GNU info documentation (access with info <foo>)'
 778         @echo '  pdf            - make pdf documentation'
 779         @echo '  TAGS           - use etags to make tag information for source browsing'
 780         @echo '  tags           - use ctags to make tag information for source browsing'
 781         @echo '  cscope - use cscope to make interactive browsing database'
 782         @echo ''
 783         @echo 'Perf install targets:'
 784         @echo '  NOTE: documentation build requires asciidoc, xmlto packages to be installed'
 785         @echo '  HINT: use "prefix" or "DESTDIR" to install to a particular'
 786         @echo '        path like "make prefix=/usr/local install install-doc"'
 787         @echo '  install        - install compiled binaries'
 788         @echo '  install-doc    - install *all* documentation'
 789         @echo '  install-man    - install manpage documentation'
 790         @echo '  install-html   - install html documentation'
 791         @echo '  install-info   - install GNU info documentation'
 792         @echo '  install-pdf    - install pdf documentation'
 793         @echo ''
 794         @echo '  quick-install-doc      - alias for quick-install-man'
 795         @echo '  quick-install-man      - install the documentation quickly'
 796         @echo '  quick-install-html     - install the html documentation quickly'
 797         @echo ''
 798         @echo 'Perf maintainer targets:'
 799         @echo '  clean                  - clean all binary objects and build output'
 800
 801
 802 DOC_TARGETS := doc man html info pdf
 803
 804 INSTALL_DOC_TARGETS := $(patsubst %,install-%,$(DOC_TARGETS)) try-install-man
 805 INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html
 806
 807 # 'make doc' should call 'make -C Documentation all'
 808 $(DOC_TARGETS):
 809         $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:doc=all)
 810
 811 TAG_FOLDERS= . ../lib ../include
 812 TAG_FILES= ../../include/uapi/linux/perf_event.h
 813
 814 TAGS:
 815         $(QUIET_GEN)$(RM) TAGS; \
 816         $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs etags -a $(TAG_FILES)
 817
 818 tags:
 819         $(QUIET_GEN)$(RM) tags; \
 820         $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs ctags -a $(TAG_FILES)
 821
 822 cscope:
 823         $(QUIET_GEN)$(RM) cscope*; \
 824         $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs cscope -b $(TAG_FILES)
 825
 826 ### Testing rules
 827
 828 # GNU make supports exporting all variables by "export" without parameters.
 829 # However, the environment gets quite big, and some programs have problems
 830 # with that.
 831
 832 check: $(OUTPUT)common-cmds.h
 833         if sparse; \
 834         then \
 835                 for i in *.c */*.c; \
 836                 do \
 837                         sparse $(CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
 838                 done; \
 839         else \
 840                 exit 1; \
 841         fi
 842
 843 ### Installation rules
 844
 845 ifndef NO_GTK2
 846 install-gtk: $(OUTPUT)libperf-gtk.so
 847         $(call QUIET_INSTALL, 'GTK UI') \
 848                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \
 849                 $(INSTALL) $(OUTPUT)libperf-gtk.so '$(DESTDIR_SQ)$(libdir_SQ)'
 850 else
 851 install-gtk:
 852 endif
 853
 854 install-tools: all install-gtk
 855         $(call QUIET_INSTALL, binaries) \
 856                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'; \
 857                 $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'; \
 858                 $(LN) '$(DESTDIR_SQ)$(bindir_SQ)/perf' '$(DESTDIR_SQ)$(bindir_SQ)/trace'
 859 ifndef NO_PERF_READ_VDSO32
 860         $(call QUIET_INSTALL, perf-read-vdso32) \
 861                 $(INSTALL) $(OUTPUT)perf-read-vdso32 '$(DESTDIR_SQ)$(bindir_SQ)';
 862 endif
 863 ifndef NO_PERF_READ_VDSOX32
 864         $(call QUIET_INSTALL, perf-read-vdsox32) \
 865                 $(INSTALL) $(OUTPUT)perf-read-vdsox32 '$(DESTDIR_SQ)$(bindir_SQ)';
 866 endif
 867 ifndef NO_JVMTI
 868         $(call QUIET_INSTALL, $(LIBJVMTI)) \
 869                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \
 870                 $(INSTALL) $(OUTPUT)$(LIBJVMTI) '$(DESTDIR_SQ)$(libdir_SQ)';
 871 endif
 872         $(call QUIET_INSTALL, libexec) \
 873                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
 874 ifndef NO_LIBBPF
 875         $(call QUIET_INSTALL, bpf-headers) \
 876                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf'; \
 877                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf/linux'; \
 878                 $(INSTALL) include/bpf/*.h -t '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf'; \
 879                 $(INSTALL) include/bpf/linux/*.h -t '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf/linux'
 880         $(call QUIET_INSTALL, bpf-examples) \
 881                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perf_examples_instdir_SQ)/bpf'; \
 882                 $(INSTALL) examples/bpf/*.c -t '$(DESTDIR_SQ)$(perf_examples_instdir_SQ)/bpf'
 883 endif
 884         $(call QUIET_INSTALL, perf-archive) \
 885                 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
 886         $(call QUIET_INSTALL, perf-with-kcore) \
 887                 $(INSTALL) $(OUTPUT)perf-with-kcore -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
 888 ifndef NO_LIBAUDIT
 889         $(call QUIET_INSTALL, strace/groups) \
 890                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(STRACE_GROUPS_INSTDIR_SQ)'; \
 891                 $(INSTALL) trace/strace/groups/* -t '$(DESTDIR_SQ)$(STRACE_GROUPS_INSTDIR_SQ)'
 892 endif
 893 ifndef NO_LIBPERL
 894         $(call QUIET_INSTALL, perl-scripts) \
 895                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \
 896                 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \
 897                 $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'; \
 898                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'; \
 899                 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
 900 endif
 901 ifndef NO_LIBPYTHON
 902         $(call QUIET_INSTALL, python-scripts) \
 903                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \
 904                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'; \
 905                 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \
 906                 $(INSTALL) scripts/python/*.py -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'; \
 907                 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
 908 endif
 909         $(call QUIET_INSTALL, perf_completion-script) \
 910                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d'; \
 911                 $(INSTALL) perf-completion.sh '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf'
 912         $(call QUIET_INSTALL, perf-tip) \
 913                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(tip_instdir_SQ)'; \
 914                 $(INSTALL) Documentation/tips.txt -t '$(DESTDIR_SQ)$(tip_instdir_SQ)'
 915
 916 install-tests: all install-gtk
 917         $(call QUIET_INSTALL, tests) \
 918                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \
 919                 $(INSTALL) tests/attr.py '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \
 920                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'; \
 921                 $(INSTALL) tests/attr/* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'; \
 922                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \
 923                 $(INSTALL) tests/shell/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \
 924                 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \
 925                 $(INSTALL) tests/shell/lib/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'
 926
 927 install-bin: install-tools install-tests install-traceevent-plugins
 928
 929 install: install-bin try-install-man
 930
 931 install-python_ext:
 932         $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)'
 933
 934 # 'make install-doc' should call 'make -C Documentation install'
 935 $(INSTALL_DOC_TARGETS):
 936         $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:-doc=)
 937
 938 ### Cleaning rules
 939
 940 #
 941 # This is here, not in Makefile.config, because Makefile.config does
 942 # not get included for the clean target:
 943 #
 944 config-clean:
 945         $(call QUIET_CLEAN, config)
 946         $(Q)$(MAKE) -C $(srctree)/tools/build/feature/ $(if $(OUTPUT),OUTPUT=$(OUTPUT)feature/,) clean >/dev/null
 947
 948 python-clean:
 949         $(python-clean)
 950
 951 clean:: $(LIBTRACEEVENT)-clean $(LIBAPI)-clean $(LIBBPF)-clean $(LIBSUBCMD)-clean config-clean fixdep-clean python-clean
 952         $(call QUIET_CLEAN, core-objs)  $(RM) $(LIBPERF_A) $(OUTPUT)perf-archive $(OUTPUT)perf-with-kcore $(LANG_BINDINGS)
 953         $(Q)find $(if $(OUTPUT),$(OUTPUT),.) -name '*.o' -delete -o -name '\.*.cmd' -delete -o -name '\.*.d' -delete
 954         $(Q)$(RM) $(OUTPUT).config-detected
 955         $(call QUIET_CLEAN, core-progs) $(RM) $(ALL_PROGRAMS) perf perf-read-vdso32 perf-read-vdsox32 $(OUTPUT)pmu-events/jevents $(OUTPUT)$(LIBJVMTI).so
 956         $(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* \
 957                 $(OUTPUT)util/intel-pt-decoder/inat-tables.c \
 958                 $(OUTPUT)tests/llvm-src-{base,kbuild,prologue,relocation}.c \
 959                 $(OUTPUT)pmu-events/pmu-events.c \
 960                 $(OUTPUT)$(fadvise_advice_array) \
 961                 $(OUTPUT)$(fsconfig_arrays) \
 962                 $(OUTPUT)$(fsmount_arrays) \
 963                 $(OUTPUT)$(fspick_arrays) \
 964                 $(OUTPUT)$(madvise_behavior_array) \
 965                 $(OUTPUT)$(mmap_flags_array) \
 966                 $(OUTPUT)$(mount_flags_array) \
 967                 $(OUTPUT)$(move_mount_flags_array) \
 968                 $(OUTPUT)$(drm_ioctl_array) \
 969                 $(OUTPUT)$(pkey_alloc_access_rights_array) \
 970                 $(OUTPUT)$(sndrv_ctl_ioctl_array) \
 971                 $(OUTPUT)$(sndrv_pcm_ioctl_array) \
 972                 $(OUTPUT)$(kvm_ioctl_array) \
 973                 $(OUTPUT)$(kcmp_type_array) \
 974                 $(OUTPUT)$(socket_ipproto_array) \
 975                 $(OUTPUT)$(vhost_virtio_ioctl_array) \
 976                 $(OUTPUT)$(perf_ioctl_array) \
 977                 $(OUTPUT)$(prctl_option_array) \
 978                 $(OUTPUT)$(usbdevfs_ioctl_array) \
 979                 $(OUTPUT)$(x86_arch_prctl_code_array) \
 980                 $(OUTPUT)$(rename_flags_array) \
 981                 $(OUTPUT)$(arch_errno_name_array) \
 982                 $(OUTPUT)$(sync_file_range_arrays)
 983         $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) clean
 984
 985 #
 986 # To provide FEATURE-DUMP into $(FEATURE_DUMP_COPY)
 987 # file if defined, with no further action.
 988 feature-dump:
 989 ifdef FEATURE_DUMP_COPY
 990         @cp $(OUTPUT)FEATURE-DUMP $(FEATURE_DUMP_COPY)
 991         @echo "FEATURE-DUMP file copied into $(FEATURE_DUMP_COPY)"
 992 else
 993         @echo "FEATURE-DUMP file available in $(OUTPUT)FEATURE-DUMP"
 994 endif
 995
 996 #
 997 # Trick: if ../../.git does not exist - we are building out of tree for example,
 998 # then force version regeneration:
 999 #
1000 ifeq ($(wildcard ../../.git/HEAD),)
1001     GIT-HEAD-PHONY = ../../.git/HEAD
1002 else
1003     GIT-HEAD-PHONY =
1004 endif
1005
1006 FORCE:
1007
1008 .PHONY: all install clean config-clean strip install-gtk
1009 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1010 .PHONY: $(GIT-HEAD-PHONY) TAGS tags cscope FORCE prepare
1011 .PHONY: libtraceevent_plugins archheaders
1012
1013 endif # force_fixdep