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