1# SPDX-License-Identifier: GPL-2.0-only 2include ../scripts/Makefile.include 3include ../scripts/Makefile.arch 4 5# The default target of this Makefile is... 6all: 7 8include ../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_SLANG if you do not want TUI support. 48# 49# Define GTK2 if you want GTK+ GUI support. 50# 51# Define NO_DEMANGLE if you do not want C++ symbol demangling. 52# 53# Define NO_LIBELF if you do not want libelf dependency (e.g. cross-builds) 54# 55# Define NO_LIBUNWIND if you do not want libunwind dependency for dwarf 56# backtrace post unwind. 57# 58# Define NO_BACKTRACE if you do not want stack backtrace debug feature 59# 60# Define NO_LIBNUMA if you do not want numa perf benchmark 61# 62# Define NO_LIBAUDIT if you do not want libaudit support 63# 64# Define NO_LIBBIONIC if you do not want bionic support 65# 66# Define NO_LIBCRYPTO if you do not want libcrypto (openssl) support 67# used for generating build-ids for ELFs generated by jitdump. 68# 69# Define NO_LIBDW_DWARF_UNWIND if you do not want libdw support 70# for dwarf backtrace post unwind. 71# 72# Define NO_PERF_READ_VDSO32 if you do not want to build perf-read-vdso32 73# for reading the 32-bit compatibility VDSO in 64-bit mode 74# 75# Define NO_PERF_READ_VDSOX32 if you do not want to build perf-read-vdsox32 76# for reading the x32 mode 32-bit compatibility VDSO in 64-bit mode 77# 78# Define NO_ZLIB if you do not want to support compressed kernel modules 79# 80# Define NO_LIBBABELTRACE if you do not want libbabeltrace support 81# for CTF data format. 82# 83# Define NO_LZMA if you do not want to support compressed (xz) kernel modules 84# 85# Define NO_AUXTRACE if you do not want AUX area tracing support 86# 87# Define NO_LIBBPF if you do not want BPF support 88# 89# Define NO_LIBCAP if you do not want process capabilities considered by perf 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 $PATH. 105# 106# Define CORESIGHT if you DO WANT support for CoreSight trace decoding. 107# 108# Define NO_AIO if you do not want support of Posix AIO based trace 109# streaming for record mode. Currently Posix AIO trace streaming is 110# supported only when linking with glibc. 111# 112# Define NO_LIBZSTD if you do not want support of Zstandard based runtime 113# trace compression in record mode. 114# 115# Define TCMALLOC to enable tcmalloc heap profiling. 116# 117# Define LIBBPF_DYNAMIC to enable libbpf dynamic linking. 118# 119# Define NO_SYSCALL_TABLE=1 to disable the use of syscall id to/from name tables 120# generated from the kernel .tbl or unistd.h files and use, if available, libaudit 121# for doing the conversions to/from strings/id. 122# 123# Define NO_LIBPFM4 to disable libpfm4 events extension. 124# 125# Define NO_LIBDEBUGINFOD if you do not want support debuginfod 126# 127# Define BUILD_BPF_SKEL to enable BPF skeletons 128# 129# Define BUILD_NONDISTRO to enable building an linking against libbfd and 130# libiberty distribution license incompatible libraries. 131 132# As per kernel Makefile, avoid funny character set dependencies 133unexport LC_ALL 134LC_COLLATE=C 135LC_NUMERIC=C 136export LC_COLLATE LC_NUMERIC 137 138ifeq ($(srctree),) 139srctree := $(patsubst %/,%,$(dir $(CURDIR))) 140srctree := $(patsubst %/,%,$(dir $(srctree))) 141#$(info Determined 'srctree' to be $(srctree)) 142endif 143 144ifneq ($(objtree),) 145#$(info Determined 'objtree' to be $(objtree)) 146endif 147 148ifneq ($(OUTPUT),) 149#$(info Determined 'OUTPUT' to be $(OUTPUT)) 150# Adding $(OUTPUT) as a directory to look for source files, 151# because use generated output files as sources dependency 152# for flex/bison parsers. 153VPATH += $(OUTPUT) 154export VPATH 155endif 156 157ifeq ($(V),1) 158 Q = 159else 160 Q = @ 161endif 162 163# Do not use make's built-in rules 164# (this improves performance and avoids hard-to-debug behaviour); 165MAKEFLAGS += -r 166 167# Makefiles suck: This macro sets a default value of $(2) for the 168# variable named by $(1), unless the variable has been set by 169# environment or command line. This is necessary for CC and AR 170# because make sets default values, so the simpler ?= approach 171# won't work as expected. 172define allow-override 173 $(if $(or $(findstring environment,$(origin $(1))),\ 174 $(findstring command line,$(origin $(1)))),,\ 175 $(eval $(1) = $(2))) 176endef 177 178LD += $(EXTRA_LDFLAGS) 179 180HOSTCC ?= gcc 181HOSTLD ?= ld 182HOSTAR ?= ar 183CLANG ?= clang 184 185PKG_CONFIG = $(CROSS_COMPILE)pkg-config 186 187RM = rm -f 188LN = ln -f 189MKDIR = mkdir 190FIND = find 191INSTALL = install 192FLEX ?= flex 193BISON ?= bison 194STRIP = strip 195AWK = awk 196 197# include Makefile.config by default and rule out 198# non-config cases 199config := 1 200 201NON_CONFIG_TARGETS := clean python-clean TAGS tags cscope help 202 203ifdef MAKECMDGOALS 204ifeq ($(filter-out $(NON_CONFIG_TARGETS),$(MAKECMDGOALS)),) 205 config := 0 206endif 207endif 208 209# The fixdep build - we force fixdep tool to be built as 210# the first target in the separate make session not to be 211# disturbed by any parallel make jobs. Once fixdep is done 212# we issue the requested build with FIXDEP=1 variable. 213# 214# The fixdep build is disabled for $(NON_CONFIG_TARGETS) 215# targets, because it's not necessary. 216 217ifdef FIXDEP 218 force_fixdep := 0 219else 220 force_fixdep := $(config) 221endif 222 223export srctree OUTPUT RM CC CXX LD AR CFLAGS CXXFLAGS V BISON FLEX AWK 224export HOSTCC HOSTLD HOSTAR HOSTCFLAGS 225 226include $(srctree)/tools/build/Makefile.include 227 228ifeq ($(force_fixdep),1) 229goals := $(filter-out all sub-make, $(MAKECMDGOALS)) 230 231$(goals) all: sub-make 232 233sub-make: fixdep 234 @./check-headers.sh 235 $(Q)$(MAKE) FIXDEP=1 -f Makefile.perf $(goals) 236 237else # force_fixdep 238 239LIBAPI_DIR = $(srctree)/tools/lib/api/ 240LIBBPF_DIR = $(srctree)/tools/lib/bpf/ 241LIBSUBCMD_DIR = $(srctree)/tools/lib/subcmd/ 242LIBSYMBOL_DIR = $(srctree)/tools/lib/symbol/ 243LIBPERF_DIR = $(srctree)/tools/lib/perf/ 244DOC_DIR = $(srctree)/tools/perf/Documentation/ 245 246# Set FEATURE_TESTS to 'all' so all possible feature checkers are executed. 247# Without this setting the output feature dump file misses some features, for 248# example, liberty. Select all checkers so we won't get an incomplete feature 249# dump file. 250ifeq ($(config),1) 251ifdef MAKECMDGOALS 252ifeq ($(filter feature-dump,$(MAKECMDGOALS)),feature-dump) 253FEATURE_TESTS := all 254endif 255endif 256include Makefile.config 257endif 258 259ifeq ($(config),0) 260include $(srctree)/tools/scripts/Makefile.arch 261-include arch/$(SRCARCH)/Makefile 262endif 263 264# The FEATURE_DUMP_EXPORT holds location of the actual 265# FEATURE_DUMP file to be used to bypass feature detection 266# (for bpf or any other subproject) 267ifeq ($(FEATURES_DUMP),) 268FEATURE_DUMP_EXPORT := $(realpath $(OUTPUT)FEATURE-DUMP) 269else 270FEATURE_DUMP_EXPORT := $(realpath $(FEATURES_DUMP)) 271endif 272 273export prefix bindir sharedir sysconfdir DESTDIR 274 275# sparse is architecture-neutral, which means that we need to tell it 276# explicitly what architecture to check for. Fix this up for yours.. 277SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ 278 279# Guard against environment variables 280PYRF_OBJS = 281SCRIPT_SH = 282 283SCRIPT_SH += perf-archive.sh 284SCRIPT_SH += perf-iostat.sh 285 286grep-libs = $(filter -l%,$(1)) 287strip-libs = $(filter-out -l%,$(1)) 288 289ifneq ($(OUTPUT),) 290 LIBAPI_OUTPUT = $(abspath $(OUTPUT))/libapi 291else 292 LIBAPI_OUTPUT = $(CURDIR)/libapi 293endif 294LIBAPI_DESTDIR = $(LIBAPI_OUTPUT) 295LIBAPI_INCLUDE = $(LIBAPI_DESTDIR)/include 296LIBAPI = $(LIBAPI_OUTPUT)/libapi.a 297export LIBAPI 298CFLAGS += -I$(LIBAPI_OUTPUT)/include 299 300ifneq ($(OUTPUT),) 301 LIBBPF_OUTPUT = $(abspath $(OUTPUT))/libbpf 302else 303 LIBBPF_OUTPUT = $(CURDIR)/libbpf 304endif 305ifdef LIBBPF_STATIC 306 LIBBPF_DESTDIR = $(LIBBPF_OUTPUT) 307 LIBBPF_INCLUDE = $(LIBBPF_DESTDIR)/include 308 LIBBPF = $(LIBBPF_OUTPUT)/libbpf.a 309 CFLAGS += -I$(LIBBPF_OUTPUT)/include 310endif 311 312ifneq ($(OUTPUT),) 313 LIBSUBCMD_OUTPUT = $(abspath $(OUTPUT))/libsubcmd 314else 315 LIBSUBCMD_OUTPUT = $(CURDIR)/libsubcmd 316endif 317LIBSUBCMD_DESTDIR = $(LIBSUBCMD_OUTPUT) 318LIBSUBCMD_INCLUDE = $(LIBSUBCMD_DESTDIR)/include 319LIBSUBCMD = $(LIBSUBCMD_OUTPUT)/libsubcmd.a 320CFLAGS += -I$(LIBSUBCMD_OUTPUT)/include 321 322ifneq ($(OUTPUT),) 323 LIBSYMBOL_OUTPUT = $(abspath $(OUTPUT))/libsymbol 324else 325 LIBSYMBOL_OUTPUT = $(CURDIR)/libsymbol 326endif 327LIBSYMBOL_DESTDIR = $(LIBSYMBOL_OUTPUT) 328LIBSYMBOL_INCLUDE = $(LIBSYMBOL_DESTDIR)/include 329LIBSYMBOL = $(LIBSYMBOL_OUTPUT)/libsymbol.a 330CFLAGS += -I$(LIBSYMBOL_OUTPUT)/include 331 332ifneq ($(OUTPUT),) 333 LIBPERF_OUTPUT = $(abspath $(OUTPUT))/libperf 334else 335 LIBPERF_OUTPUT = $(CURDIR)/libperf 336endif 337LIBPERF_DESTDIR = $(LIBPERF_OUTPUT) 338LIBPERF_INCLUDE = $(LIBPERF_DESTDIR)/include 339LIBPERF = $(LIBPERF_OUTPUT)/libperf.a 340export LIBPERF 341CFLAGS += -I$(LIBPERF_OUTPUT)/include 342 343# python extension build directories 344PYTHON_EXTBUILD := $(OUTPUT)python_ext_build/ 345PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/ 346PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/ 347export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP 348 349python-clean := $(call QUIET_CLEAN, python) $(RM) -r $(PYTHON_EXTBUILD) $(OUTPUT)python/perf*.so 350 351ifeq ($(CONFIG_LIBTRACEEVENT),y) 352 PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources) 353else 354 PYTHON_EXT_SRCS := $(shell grep -v '^\#\|util/trace-event.c' util/python-ext-sources) 355endif 356 357PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py $(LIBAPI) 358 359SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) 360 361PROGRAMS += $(OUTPUT)perf 362 363ifndef NO_PERF_READ_VDSO32 364PROGRAMS += $(OUTPUT)perf-read-vdso32 365endif 366 367ifndef NO_PERF_READ_VDSOX32 368PROGRAMS += $(OUTPUT)perf-read-vdsox32 369endif 370 371LIBJVMTI = libperf-jvmti.so 372 373ifndef NO_JVMTI 374PROGRAMS += $(OUTPUT)$(LIBJVMTI) 375endif 376 377DLFILTERS := dlfilter-test-api-v0.so dlfilter-show-cycles.so 378DLFILTERS := $(patsubst %,$(OUTPUT)dlfilters/%,$(DLFILTERS)) 379 380# what 'all' will build and 'install' will install, in perfexecdir 381ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) $(DLFILTERS) 382 383# what 'all' will build but not install in perfexecdir 384OTHER_PROGRAMS = $(OUTPUT)perf 385 386# Set paths to tools early so that they can be used for version tests. 387ifndef SHELL_PATH 388 SHELL_PATH = /bin/sh 389endif 390ifndef PERL_PATH 391 PERL_PATH = /usr/bin/perl 392endif 393 394export PERL_PATH 395 396PERFLIBS = $(LIBAPI) $(LIBPERF) $(LIBSUBCMD) $(LIBSYMBOL) 397ifdef LIBBPF_STATIC 398 PERFLIBS += $(LIBBPF) 399endif 400 401# We choose to avoid "if .. else if .. else .. endif endif" 402# because maintaining the nesting to match is a pain. If 403# we had "elif" things would have been much nicer... 404 405ifneq ($(OUTPUT),) 406 CFLAGS += -I$(OUTPUT) 407endif 408 409ifdef GTK2 410 ALL_PROGRAMS += $(OUTPUT)libperf-gtk.so 411 GTK_IN := $(OUTPUT)gtk-in.o 412endif 413 414ifdef ASCIIDOC8 415 export ASCIIDOC8 416endif 417 418EXTLIBS := $(call filter-out,$(EXCLUDE_EXTLIBS),$(EXTLIBS)) 419LIBS = -Wl,--whole-archive $(PERFLIBS) $(EXTRA_PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group 420 421ifeq ($(USE_CLANG), 1) 422 CLANGLIBS_LIST = AST Basic CodeGen Driver Frontend Lex Tooling Edit Sema Analysis Parse Serialization 423 CLANGLIBS_NOEXT_LIST = $(foreach l,$(CLANGLIBS_LIST),$(shell $(LLVM_CONFIG) --libdir)/libclang$(l)) 424 LIBCLANG = $(foreach l,$(CLANGLIBS_NOEXT_LIST),$(wildcard $(l).a $(l).so)) 425 LIBS += -Wl,--start-group $(LIBCLANG) -Wl,--end-group 426endif 427 428ifeq ($(USE_LLVM), 1) 429 LIBLLVM = $(shell $(LLVM_CONFIG) --libs all) $(shell $(LLVM_CONFIG) --system-libs) 430 LIBS += -L$(shell $(LLVM_CONFIG) --libdir) $(LIBLLVM) 431endif 432 433ifeq ($(USE_CXX), 1) 434 LIBS += -lstdc++ 435endif 436 437export INSTALL SHELL_PATH 438 439### Build rules 440 441SHELL = $(SHELL_PATH) 442 443beauty_linux_dir := $(srctree)/tools/perf/trace/beauty/include/linux/ 444linux_uapi_dir := $(srctree)/tools/include/uapi/linux 445asm_generic_uapi_dir := $(srctree)/tools/include/uapi/asm-generic 446arch_asm_uapi_dir := $(srctree)/tools/arch/$(SRCARCH)/include/uapi/asm/ 447x86_arch_asm_uapi_dir := $(srctree)/tools/arch/x86/include/uapi/asm/ 448x86_arch_asm_dir := $(srctree)/tools/arch/x86/include/asm/ 449 450beauty_outdir := $(OUTPUT)trace/beauty/generated 451beauty_ioctl_outdir := $(beauty_outdir)/ioctl 452drm_ioctl_array := $(beauty_ioctl_outdir)/drm_ioctl_array.c 453drm_hdr_dir := $(srctree)/tools/include/uapi/drm 454drm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/drm_ioctl.sh 455 456# Create output directory if not already present 457_dummy := $(shell [ -d '$(beauty_ioctl_outdir)' ] || mkdir -p '$(beauty_ioctl_outdir)') 458 459$(drm_ioctl_array): $(drm_hdr_dir)/drm.h $(drm_hdr_dir)/i915_drm.h $(drm_ioctl_tbl) 460 $(Q)$(SHELL) '$(drm_ioctl_tbl)' $(drm_hdr_dir) > $@ 461 462fadvise_advice_array := $(beauty_outdir)/fadvise_advice_array.c 463fadvise_advice_tbl := $(srctree)/tools/perf/trace/beauty/fadvise.sh 464 465$(fadvise_advice_array): $(linux_uapi_dir)/in.h $(fadvise_advice_tbl) 466 $(Q)$(SHELL) '$(fadvise_advice_tbl)' $(linux_uapi_dir) > $@ 467 468fsmount_arrays := $(beauty_outdir)/fsmount_arrays.c 469fsmount_tbls := $(srctree)/tools/perf/trace/beauty/fsmount.sh 470 471$(fsmount_arrays): $(linux_uapi_dir)/fs.h $(fsmount_tbls) 472 $(Q)$(SHELL) '$(fsmount_tbls)' $(linux_uapi_dir) > $@ 473 474fspick_arrays := $(beauty_outdir)/fspick_arrays.c 475fspick_tbls := $(srctree)/tools/perf/trace/beauty/fspick.sh 476 477$(fspick_arrays): $(linux_uapi_dir)/fs.h $(fspick_tbls) 478 $(Q)$(SHELL) '$(fspick_tbls)' $(linux_uapi_dir) > $@ 479 480fsconfig_arrays := $(beauty_outdir)/fsconfig_arrays.c 481fsconfig_tbls := $(srctree)/tools/perf/trace/beauty/fsconfig.sh 482 483$(fsconfig_arrays): $(linux_uapi_dir)/fs.h $(fsconfig_tbls) 484 $(Q)$(SHELL) '$(fsconfig_tbls)' $(linux_uapi_dir) > $@ 485 486pkey_alloc_access_rights_array := $(beauty_outdir)/pkey_alloc_access_rights_array.c 487asm_generic_hdr_dir := $(srctree)/tools/include/uapi/asm-generic/ 488pkey_alloc_access_rights_tbl := $(srctree)/tools/perf/trace/beauty/pkey_alloc_access_rights.sh 489 490$(pkey_alloc_access_rights_array): $(asm_generic_hdr_dir)/mman-common.h $(pkey_alloc_access_rights_tbl) 491 $(Q)$(SHELL) '$(pkey_alloc_access_rights_tbl)' $(asm_generic_hdr_dir) > $@ 492 493sndrv_ctl_ioctl_array := $(beauty_ioctl_outdir)/sndrv_ctl_ioctl_array.c 494sndrv_ctl_hdr_dir := $(srctree)/tools/include/uapi/sound 495sndrv_ctl_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/sndrv_ctl_ioctl.sh 496 497$(sndrv_ctl_ioctl_array): $(sndrv_ctl_hdr_dir)/asound.h $(sndrv_ctl_ioctl_tbl) 498 $(Q)$(SHELL) '$(sndrv_ctl_ioctl_tbl)' $(sndrv_ctl_hdr_dir) > $@ 499 500sndrv_pcm_ioctl_array := $(beauty_ioctl_outdir)/sndrv_pcm_ioctl_array.c 501sndrv_pcm_hdr_dir := $(srctree)/tools/include/uapi/sound 502sndrv_pcm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/sndrv_pcm_ioctl.sh 503 504$(sndrv_pcm_ioctl_array): $(sndrv_pcm_hdr_dir)/asound.h $(sndrv_pcm_ioctl_tbl) 505 $(Q)$(SHELL) '$(sndrv_pcm_ioctl_tbl)' $(sndrv_pcm_hdr_dir) > $@ 506 507kcmp_type_array := $(beauty_outdir)/kcmp_type_array.c 508kcmp_hdr_dir := $(srctree)/tools/include/uapi/linux/ 509kcmp_type_tbl := $(srctree)/tools/perf/trace/beauty/kcmp_type.sh 510 511$(kcmp_type_array): $(kcmp_hdr_dir)/kcmp.h $(kcmp_type_tbl) 512 $(Q)$(SHELL) '$(kcmp_type_tbl)' $(kcmp_hdr_dir) > $@ 513 514kvm_ioctl_array := $(beauty_ioctl_outdir)/kvm_ioctl_array.c 515kvm_hdr_dir := $(srctree)/tools/include/uapi/linux 516kvm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/kvm_ioctl.sh 517 518$(kvm_ioctl_array): $(kvm_hdr_dir)/kvm.h $(kvm_ioctl_tbl) 519 $(Q)$(SHELL) '$(kvm_ioctl_tbl)' $(kvm_hdr_dir) > $@ 520 521socket_arrays := $(beauty_outdir)/socket.c 522socket_tbl := $(srctree)/tools/perf/trace/beauty/socket.sh 523 524$(socket_arrays): $(linux_uapi_dir)/in.h $(beauty_linux_dir)/socket.h $(socket_tbl) 525 $(Q)$(SHELL) '$(socket_tbl)' $(linux_uapi_dir) $(beauty_linux_dir) > $@ 526 527sockaddr_arrays := $(beauty_outdir)/sockaddr.c 528sockaddr_tbl := $(srctree)/tools/perf/trace/beauty/sockaddr.sh 529 530$(sockaddr_arrays): $(beauty_linux_dir)/socket.h $(sockaddr_tbl) 531 $(Q)$(SHELL) '$(sockaddr_tbl)' $(beauty_linux_dir) > $@ 532 533vhost_virtio_ioctl_array := $(beauty_ioctl_outdir)/vhost_virtio_ioctl_array.c 534vhost_virtio_hdr_dir := $(srctree)/tools/include/uapi/linux 535vhost_virtio_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/vhost_virtio_ioctl.sh 536 537$(vhost_virtio_ioctl_array): $(vhost_virtio_hdr_dir)/vhost.h $(vhost_virtio_ioctl_tbl) 538 $(Q)$(SHELL) '$(vhost_virtio_ioctl_tbl)' $(vhost_virtio_hdr_dir) > $@ 539 540perf_ioctl_array := $(beauty_ioctl_outdir)/perf_ioctl_array.c 541perf_hdr_dir := $(srctree)/tools/include/uapi/linux 542perf_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/perf_ioctl.sh 543 544$(perf_ioctl_array): $(perf_hdr_dir)/perf_event.h $(perf_ioctl_tbl) 545 $(Q)$(SHELL) '$(perf_ioctl_tbl)' $(perf_hdr_dir) > $@ 546 547madvise_behavior_array := $(beauty_outdir)/madvise_behavior_array.c 548madvise_hdr_dir := $(srctree)/tools/include/uapi/asm-generic/ 549madvise_behavior_tbl := $(srctree)/tools/perf/trace/beauty/madvise_behavior.sh 550 551$(madvise_behavior_array): $(madvise_hdr_dir)/mman-common.h $(madvise_behavior_tbl) 552 $(Q)$(SHELL) '$(madvise_behavior_tbl)' $(madvise_hdr_dir) > $@ 553 554mmap_flags_array := $(beauty_outdir)/mmap_flags_array.c 555mmap_flags_tbl := $(srctree)/tools/perf/trace/beauty/mmap_flags.sh 556 557$(mmap_flags_array): $(linux_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman-common.h $(mmap_flags_tbl) 558 $(Q)$(SHELL) '$(mmap_flags_tbl)' $(linux_uapi_dir) $(asm_generic_uapi_dir) $(arch_asm_uapi_dir) > $@ 559 560mremap_flags_array := $(beauty_outdir)/mremap_flags_array.c 561mremap_flags_tbl := $(srctree)/tools/perf/trace/beauty/mremap_flags.sh 562 563$(mremap_flags_array): $(linux_uapi_dir)/mman.h $(mremap_flags_tbl) 564 $(Q)$(SHELL) '$(mremap_flags_tbl)' $(linux_uapi_dir) > $@ 565 566mount_flags_array := $(beauty_outdir)/mount_flags_array.c 567mount_flags_tbl := $(srctree)/tools/perf/trace/beauty/mount_flags.sh 568 569$(mount_flags_array): $(linux_uapi_dir)/fs.h $(mount_flags_tbl) 570 $(Q)$(SHELL) '$(mount_flags_tbl)' $(linux_uapi_dir) > $@ 571 572move_mount_flags_array := $(beauty_outdir)/move_mount_flags_array.c 573move_mount_flags_tbl := $(srctree)/tools/perf/trace/beauty/move_mount_flags.sh 574 575$(move_mount_flags_array): $(linux_uapi_dir)/fs.h $(move_mount_flags_tbl) 576 $(Q)$(SHELL) '$(move_mount_flags_tbl)' $(linux_uapi_dir) > $@ 577 578 579mmap_prot_array := $(beauty_outdir)/mmap_prot_array.c 580mmap_prot_tbl := $(srctree)/tools/perf/trace/beauty/mmap_prot.sh 581 582$(mmap_prot_array): $(asm_generic_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman-common.h $(mmap_prot_tbl) 583 $(Q)$(SHELL) '$(mmap_prot_tbl)' $(asm_generic_uapi_dir) $(arch_asm_uapi_dir) > $@ 584 585prctl_option_array := $(beauty_outdir)/prctl_option_array.c 586prctl_hdr_dir := $(srctree)/tools/include/uapi/linux/ 587prctl_option_tbl := $(srctree)/tools/perf/trace/beauty/prctl_option.sh 588 589$(prctl_option_array): $(prctl_hdr_dir)/prctl.h $(prctl_option_tbl) 590 $(Q)$(SHELL) '$(prctl_option_tbl)' $(prctl_hdr_dir) > $@ 591 592usbdevfs_ioctl_array := $(beauty_ioctl_outdir)/usbdevfs_ioctl_array.c 593usbdevfs_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/usbdevfs_ioctl.sh 594 595$(usbdevfs_ioctl_array): $(linux_uapi_dir)/usbdevice_fs.h $(usbdevfs_ioctl_tbl) 596 $(Q)$(SHELL) '$(usbdevfs_ioctl_tbl)' $(linux_uapi_dir) > $@ 597 598x86_arch_prctl_code_array := $(beauty_outdir)/x86_arch_prctl_code_array.c 599x86_arch_prctl_code_tbl := $(srctree)/tools/perf/trace/beauty/x86_arch_prctl.sh 600 601$(x86_arch_prctl_code_array): $(x86_arch_asm_uapi_dir)/prctl.h $(x86_arch_prctl_code_tbl) 602 $(Q)$(SHELL) '$(x86_arch_prctl_code_tbl)' $(x86_arch_asm_uapi_dir) > $@ 603 604x86_arch_irq_vectors_array := $(beauty_outdir)/x86_arch_irq_vectors_array.c 605x86_arch_irq_vectors_tbl := $(srctree)/tools/perf/trace/beauty/tracepoints/x86_irq_vectors.sh 606 607$(x86_arch_irq_vectors_array): $(x86_arch_asm_dir)/irq_vectors.h $(x86_arch_irq_vectors_tbl) 608 $(Q)$(SHELL) '$(x86_arch_irq_vectors_tbl)' $(x86_arch_asm_dir) > $@ 609 610x86_arch_MSRs_array := $(beauty_outdir)/x86_arch_MSRs_array.c 611x86_arch_MSRs_tbl := $(srctree)/tools/perf/trace/beauty/tracepoints/x86_msr.sh 612 613$(x86_arch_MSRs_array): $(x86_arch_asm_dir)/msr-index.h $(x86_arch_MSRs_tbl) 614 $(Q)$(SHELL) '$(x86_arch_MSRs_tbl)' $(x86_arch_asm_dir) > $@ 615 616rename_flags_array := $(beauty_outdir)/rename_flags_array.c 617rename_flags_tbl := $(srctree)/tools/perf/trace/beauty/rename_flags.sh 618 619$(rename_flags_array): $(linux_uapi_dir)/fs.h $(rename_flags_tbl) 620 $(Q)$(SHELL) '$(rename_flags_tbl)' $(linux_uapi_dir) > $@ 621 622arch_errno_name_array := $(beauty_outdir)/arch_errno_name_array.c 623arch_errno_hdr_dir := $(srctree)/tools 624arch_errno_tbl := $(srctree)/tools/perf/trace/beauty/arch_errno_names.sh 625 626$(arch_errno_name_array): $(arch_errno_tbl) 627 $(Q)$(SHELL) '$(arch_errno_tbl)' '$(patsubst -%,,$(CC))' $(arch_errno_hdr_dir) > $@ 628 629sync_file_range_arrays := $(beauty_outdir)/sync_file_range_arrays.c 630sync_file_range_tbls := $(srctree)/tools/perf/trace/beauty/sync_file_range.sh 631 632$(sync_file_range_arrays): $(linux_uapi_dir)/fs.h $(sync_file_range_tbls) 633 $(Q)$(SHELL) '$(sync_file_range_tbls)' $(linux_uapi_dir) > $@ 634 635TESTS_CORESIGHT_DIR := $(srctree)/tools/perf/tests/shell/coresight 636 637tests-coresight-targets: FORCE 638 $(Q)$(MAKE) -C $(TESTS_CORESIGHT_DIR) 639 640tests-coresight-targets-clean: 641 $(call QUIET_CLEAN, coresight) 642 $(Q)$(MAKE) -C $(TESTS_CORESIGHT_DIR) O=$(OUTPUT) clean >/dev/null 643 644all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS) tests-coresight-targets 645 646# Create python binding output directory if not already present 647_dummy := $(shell [ -d '$(OUTPUT)python' ] || mkdir -p '$(OUTPUT)python') 648 649$(OUTPUT)python/perf$(PYTHON_EXTENSION_SUFFIX): $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS) $(LIBPERF) $(LIBSUBCMD) 650 $(QUIET_GEN)LDSHARED="$(CC) -pthread -shared" \ 651 CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS)' \ 652 $(PYTHON_WORD) util/setup.py \ 653 --quiet build_ext; \ 654 cp $(PYTHON_EXTBUILD_LIB)perf*.so $(OUTPUT)python/ 655 656python_perf_target: 657 @echo "Target is: $(OUTPUT)python/perf$(PYTHON_EXTENSION_SUFFIX)" 658 659please_set_SHELL_PATH_to_a_more_modern_shell: 660 $(Q)$$(:) 661 662shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 663 664strip: $(PROGRAMS) $(OUTPUT)perf 665 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf 666 667PERF_IN := $(OUTPUT)perf-in.o 668 669PMU_EVENTS_IN := $(OUTPUT)pmu-events/pmu-events-in.o 670export NO_JEVENTS 671 672build := -f $(srctree)/tools/build/Makefile.build dir=. obj 673 674$(PERF_IN): prepare FORCE 675 $(Q)$(MAKE) $(build)=perf 676 677$(PMU_EVENTS_IN): FORCE prepare 678 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=pmu-events obj=pmu-events 679 680$(OUTPUT)perf: $(PERFLIBS) $(PERF_IN) $(PMU_EVENTS_IN) 681 $(QUIET_LINK)$(CC) $(CFLAGS) $(LDFLAGS) \ 682 $(PERF_IN) $(PMU_EVENTS_IN) $(LIBS) -o $@ 683 684$(GTK_IN): FORCE prepare 685 $(Q)$(MAKE) $(build)=gtk 686 687$(OUTPUT)libperf-gtk.so: $(GTK_IN) $(PERFLIBS) 688 $(QUIET_LINK)$(CC) -o $@ -shared $(LDFLAGS) $(filter %.o,$^) $(GTK_LIBS) 689 690$(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt 691 692$(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt) 693 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@ 694 695$(SCRIPTS) : % : %.sh 696 $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@' 697 698$(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE 699 $(Q)$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT) 700 701# These can record PERF_VERSION 702perf.spec $(SCRIPTS) \ 703 : $(OUTPUT)PERF-VERSION-FILE 704 705.SUFFIXES: 706 707# 708# If a target does not match any of the later rules then prefix it by $(OUTPUT) 709# This makes targets like 'make O=/tmp/perf perf.o' work in a natural way. 710# 711ifneq ($(OUTPUT),) 712%.o: $(OUTPUT)%.o 713 @echo " # Redirected target $@ => $(OUTPUT)$@" 714pmu-events/%.o: $(OUTPUT)pmu-events/%.o 715 @echo " # Redirected target $@ => $(OUTPUT)$@" 716util/%.o: $(OUTPUT)util/%.o 717 @echo " # Redirected target $@ => $(OUTPUT)$@" 718bench/%.o: $(OUTPUT)bench/%.o 719 @echo " # Redirected target $@ => $(OUTPUT)$@" 720tests/%.o: $(OUTPUT)tests/%.o 721 @echo " # Redirected target $@ => $(OUTPUT)$@" 722endif 723 724# These two need to be here so that when O= is not used they take precedence 725# over the general rule for .o 726 727# get relative building directory (to $(OUTPUT)) 728# and '.' if it's $(OUTPUT) itself 729__build-dir = $(subst $(OUTPUT),,$(dir $@)) 730build-dir = $(or $(__build-dir),.) 731 732prepare: $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h archheaders $(drm_ioctl_array) \ 733 $(fadvise_advice_array) \ 734 $(fsconfig_arrays) \ 735 $(fsmount_arrays) \ 736 $(fspick_arrays) \ 737 $(pkey_alloc_access_rights_array) \ 738 $(sndrv_pcm_ioctl_array) \ 739 $(sndrv_ctl_ioctl_array) \ 740 $(kcmp_type_array) \ 741 $(kvm_ioctl_array) \ 742 $(socket_arrays) \ 743 $(sockaddr_arrays) \ 744 $(vhost_virtio_ioctl_array) \ 745 $(madvise_behavior_array) \ 746 $(mmap_flags_array) \ 747 $(mmap_prot_array) \ 748 $(mremap_flags_array) \ 749 $(mount_flags_array) \ 750 $(move_mount_flags_array) \ 751 $(perf_ioctl_array) \ 752 $(prctl_option_array) \ 753 $(usbdevfs_ioctl_array) \ 754 $(x86_arch_irq_vectors_array) \ 755 $(x86_arch_MSRs_array) \ 756 $(x86_arch_prctl_code_array) \ 757 $(rename_flags_array) \ 758 $(arch_errno_name_array) \ 759 $(sync_file_range_arrays) \ 760 $(LIBAPI) \ 761 $(LIBPERF) \ 762 $(LIBSUBCMD) \ 763 $(LIBSYMBOL) \ 764 bpf-skel 765 766ifdef LIBBPF_STATIC 767prepare: $(LIBBPF) 768endif 769 770$(OUTPUT)%.o: %.c prepare FORCE 771 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 772 773$(OUTPUT)%.i: %.c prepare FORCE 774 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 775 776$(OUTPUT)%.s: %.c prepare FORCE 777 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 778 779$(OUTPUT)%-bison.o: %.c prepare FORCE 780 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 781 782$(OUTPUT)%-flex.o: %.c prepare FORCE 783 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 784 785$(OUTPUT)%.o: %.S prepare FORCE 786 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 787 788$(OUTPUT)%.i: %.S prepare FORCE 789 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 790 791$(OUTPUT)perf-%: %.o $(PERFLIBS) 792 $(QUIET_LINK)$(CC) $(CFLAGS) -o $@ $(LDFLAGS) $(filter %.o,$^) $(LIBS) 793 794ifndef NO_PERF_READ_VDSO32 795$(OUTPUT)perf-read-vdso32: perf-read-vdso.c util/find-map.c 796 $(QUIET_CC)$(CC) -m32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c 797endif 798 799ifndef NO_PERF_READ_VDSOX32 800$(OUTPUT)perf-read-vdsox32: perf-read-vdso.c util/find-map.c 801 $(QUIET_CC)$(CC) -mx32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c 802endif 803 804$(OUTPUT)dlfilters/%.o: dlfilters/%.c include/perf/perf_dlfilter.h 805 $(Q)$(MKDIR) -p $(OUTPUT)dlfilters 806 $(QUIET_CC)$(CC) -c -Iinclude $(EXTRA_CFLAGS) -o $@ -fpic $< 807 808.SECONDARY: $(DLFILTERS:.so=.o) 809 810$(OUTPUT)dlfilters/%.so: $(OUTPUT)dlfilters/%.o 811 $(QUIET_LINK)$(CC) $(EXTRA_CFLAGS) -shared -o $@ $< 812 813ifndef NO_JVMTI 814LIBJVMTI_IN := $(OUTPUT)jvmti/jvmti-in.o 815 816$(LIBJVMTI_IN): FORCE 817 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=jvmti obj=jvmti 818 819$(OUTPUT)$(LIBJVMTI): $(LIBJVMTI_IN) 820 $(QUIET_LINK)$(CC) $(LDFLAGS) -shared -Wl,-soname -Wl,$(LIBJVMTI) -o $@ $< 821endif 822 823$(patsubst perf-%,%.o,$(PROGRAMS)): $(wildcard */*.h) 824 825$(LIBAPI): FORCE | $(LIBAPI_OUTPUT) 826 $(Q)$(MAKE) -C $(LIBAPI_DIR) O=$(LIBAPI_OUTPUT) \ 827 DESTDIR=$(LIBAPI_DESTDIR) prefix= subdir= \ 828 $@ install_headers 829 830$(LIBAPI)-clean: 831 $(call QUIET_CLEAN, libapi) 832 $(Q)$(RM) -r -- $(LIBAPI_OUTPUT) 833 834$(LIBBPF): FORCE | $(LIBBPF_OUTPUT) 835 $(Q)$(MAKE) -C $(LIBBPF_DIR) FEATURES_DUMP=$(FEATURE_DUMP_EXPORT) \ 836 O= OUTPUT=$(LIBBPF_OUTPUT)/ DESTDIR=$(LIBBPF_DESTDIR) prefix= subdir= \ 837 $@ install_headers 838 839$(LIBBPF)-clean: 840 $(call QUIET_CLEAN, libbpf) 841 $(Q)$(RM) -r -- $(LIBBPF_OUTPUT) 842 843$(LIBPERF): FORCE | $(LIBPERF_OUTPUT) 844 $(Q)$(MAKE) -C $(LIBPERF_DIR) O=$(LIBPERF_OUTPUT) \ 845 DESTDIR=$(LIBPERF_DESTDIR) prefix= subdir= \ 846 $@ install_headers 847 848$(LIBPERF)-clean: 849 $(call QUIET_CLEAN, libperf) 850 $(Q)$(RM) -r -- $(LIBPERF_OUTPUT) 851 852$(LIBSUBCMD): FORCE | $(LIBSUBCMD_OUTPUT) 853 $(Q)$(MAKE) -C $(LIBSUBCMD_DIR) O=$(LIBSUBCMD_OUTPUT) \ 854 DESTDIR=$(LIBSUBCMD_DESTDIR) prefix= subdir= \ 855 $@ install_headers 856 857$(LIBSUBCMD)-clean: 858 $(call QUIET_CLEAN, libsubcmd) 859 $(Q)$(RM) -r -- $(LIBSUBCMD_OUTPUT) 860 861$(LIBSYMBOL): FORCE | $(LIBSYMBOL_OUTPUT) 862 $(Q)$(MAKE) -C $(LIBSYMBOL_DIR) O=$(LIBSYMBOL_OUTPUT) \ 863 DESTDIR=$(LIBSYMBOL_DESTDIR) prefix= subdir= \ 864 $@ install_headers 865 866$(LIBSYMBOL)-clean: 867 $(call QUIET_CLEAN, libsymbol) 868 $(Q)$(RM) -r -- $(LIBSYMBOL_OUTPUT) 869 870help: 871 @echo 'Perf make targets:' 872 @echo ' doc - make *all* documentation (see below)' 873 @echo ' man - make manpage documentation (access with man <foo>)' 874 @echo ' html - make html documentation' 875 @echo ' info - make GNU info documentation (access with info <foo>)' 876 @echo ' pdf - make pdf documentation' 877 @echo ' TAGS - use etags to make tag information for source browsing' 878 @echo ' tags - use ctags to make tag information for source browsing' 879 @echo ' cscope - use cscope to make interactive browsing database' 880 @echo '' 881 @echo 'Perf install targets:' 882 @echo ' NOTE: documentation build requires asciidoc, xmlto packages to be installed' 883 @echo ' HINT: use "prefix" or "DESTDIR" to install to a particular' 884 @echo ' path like "make prefix=/usr/local install install-doc"' 885 @echo ' install - install compiled binaries' 886 @echo ' install-doc - install *all* documentation' 887 @echo ' install-man - install manpage documentation' 888 @echo ' install-html - install html documentation' 889 @echo ' install-info - install GNU info documentation' 890 @echo ' install-pdf - install pdf documentation' 891 @echo '' 892 @echo ' quick-install-doc - alias for quick-install-man' 893 @echo ' quick-install-man - install the documentation quickly' 894 @echo ' quick-install-html - install the html documentation quickly' 895 @echo '' 896 @echo 'Perf maintainer targets:' 897 @echo ' clean - clean all binary objects and build output' 898 899 900DOC_TARGETS := doc man html info pdf 901 902INSTALL_DOC_TARGETS := $(patsubst %,install-%,$(DOC_TARGETS)) try-install-man 903INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html 904 905# 'make doc' should call 'make -C Documentation all' 906$(DOC_TARGETS): 907 $(Q)$(MAKE) -C $(DOC_DIR) O=$(OUTPUT) $(@:doc=all) ASCIIDOC_EXTRA=$(ASCIIDOC_EXTRA) 908 909TAG_FOLDERS= . ../lib ../include 910TAG_FILES= ../../include/uapi/linux/perf_event.h 911 912TAGS: 913 $(QUIET_GEN)$(RM) TAGS; \ 914 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs etags -a $(TAG_FILES) 915 916tags: 917 $(QUIET_GEN)$(RM) tags; \ 918 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs ctags -a $(TAG_FILES) 919 920cscope: 921 $(QUIET_GEN)$(RM) cscope*; \ 922 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs cscope -b $(TAG_FILES) 923 924### Testing rules 925 926# GNU make supports exporting all variables by "export" without parameters. 927# However, the environment gets quite big, and some programs have problems 928# with that. 929 930check: $(OUTPUT)common-cmds.h 931 if sparse; \ 932 then \ 933 for i in *.c */*.c; \ 934 do \ 935 sparse $(CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 936 done; \ 937 else \ 938 exit 1; \ 939 fi 940 941### Installation rules 942 943ifdef GTK2 944install-gtk: $(OUTPUT)libperf-gtk.so 945 $(call QUIET_INSTALL, 'GTK UI') \ 946 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \ 947 $(INSTALL) $(OUTPUT)libperf-gtk.so '$(DESTDIR_SQ)$(libdir_SQ)' 948else 949install-gtk: 950endif 951 952install-tools: all install-gtk 953 $(call QUIET_INSTALL, binaries) \ 954 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'; \ 955 $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'; \ 956 $(LN) '$(DESTDIR_SQ)$(bindir_SQ)/perf' '$(DESTDIR_SQ)$(bindir_SQ)/trace'; \ 957 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(includedir_SQ)/perf'; \ 958 $(INSTALL) -m 644 include/perf/perf_dlfilter.h -t '$(DESTDIR_SQ)$(includedir_SQ)/perf' 959ifndef NO_PERF_READ_VDSO32 960 $(call QUIET_INSTALL, perf-read-vdso32) \ 961 $(INSTALL) $(OUTPUT)perf-read-vdso32 '$(DESTDIR_SQ)$(bindir_SQ)'; 962endif 963ifndef NO_PERF_READ_VDSOX32 964 $(call QUIET_INSTALL, perf-read-vdsox32) \ 965 $(INSTALL) $(OUTPUT)perf-read-vdsox32 '$(DESTDIR_SQ)$(bindir_SQ)'; 966endif 967ifndef NO_JVMTI 968 $(call QUIET_INSTALL, $(LIBJVMTI)) \ 969 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \ 970 $(INSTALL) $(OUTPUT)$(LIBJVMTI) '$(DESTDIR_SQ)$(libdir_SQ)'; 971endif 972 $(call QUIET_INSTALL, libexec) \ 973 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 974ifndef NO_LIBBPF 975 $(call QUIET_INSTALL, bpf-examples) \ 976 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perf_examples_instdir_SQ)/bpf'; \ 977 $(INSTALL) examples/bpf/*.c -m 644 -t '$(DESTDIR_SQ)$(perf_examples_instdir_SQ)/bpf' 978endif 979 $(call QUIET_INSTALL, perf-archive) \ 980 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 981 $(call QUIET_INSTALL, perf-iostat) \ 982 $(INSTALL) $(OUTPUT)perf-iostat -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 983ifndef NO_LIBAUDIT 984 $(call QUIET_INSTALL, strace/groups) \ 985 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(STRACE_GROUPS_INSTDIR_SQ)'; \ 986 $(INSTALL) trace/strace/groups/* -m 644 -t '$(DESTDIR_SQ)$(STRACE_GROUPS_INSTDIR_SQ)' 987endif 988ifndef NO_LIBPERL 989 $(call QUIET_INSTALL, perl-scripts) \ 990 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \ 991 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \ 992 $(INSTALL) scripts/perl/*.pl -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'; \ 993 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'; \ 994 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 995endif 996ifndef NO_LIBPYTHON 997 $(call QUIET_INSTALL, python-scripts) \ 998 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \ 999 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'; \ 1000 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \ 1001 $(INSTALL) scripts/python/*.py -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'; \ 1002 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' 1003endif 1004 $(call QUIET_INSTALL, dlfilters) \ 1005 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/dlfilters'; \ 1006 $(INSTALL) $(DLFILTERS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/dlfilters'; 1007 $(call QUIET_INSTALL, perf_completion-script) \ 1008 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d'; \ 1009 $(INSTALL) perf-completion.sh -m 644 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf' 1010 $(call QUIET_INSTALL, perf-tip) \ 1011 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(tip_instdir_SQ)'; \ 1012 $(INSTALL) Documentation/tips.txt -m 644 -t '$(DESTDIR_SQ)$(tip_instdir_SQ)' 1013 1014install-tests: all install-gtk 1015 $(call QUIET_INSTALL, tests) \ 1016 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \ 1017 $(INSTALL) tests/attr.py -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \ 1018 $(INSTALL) tests/pe-file.exe* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \ 1019 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'; \ 1020 $(INSTALL) tests/attr/* -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'; \ 1021 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \ 1022 $(INSTALL) tests/shell/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \ 1023 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ 1024 $(INSTALL) tests/shell/lib/*.sh -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ 1025 $(INSTALL) tests/shell/lib/*.py -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ 1026 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/coresight' ; \ 1027 $(INSTALL) tests/shell/coresight/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/coresight' 1028 $(Q)$(MAKE) -C tests/shell/coresight install-tests 1029 1030install-bin: install-tools install-tests 1031 1032install: install-bin try-install-man 1033 1034install-python_ext: 1035 $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)' 1036 1037# 'make install-doc' should call 'make -C Documentation install' 1038$(INSTALL_DOC_TARGETS): 1039 $(Q)$(MAKE) -C $(DOC_DIR) O=$(OUTPUT) $(@:-doc=) ASCIIDOC_EXTRA=$(ASCIIDOC_EXTRA) 1040 1041### Cleaning rules 1042 1043python-clean: 1044 $(python-clean) 1045 1046SKEL_OUT := $(abspath $(OUTPUT)util/bpf_skel) 1047SKEL_TMP_OUT := $(abspath $(SKEL_OUT)/.tmp) 1048SKELETONS := $(SKEL_OUT)/bpf_prog_profiler.skel.h 1049SKELETONS += $(SKEL_OUT)/bperf_leader.skel.h $(SKEL_OUT)/bperf_follower.skel.h 1050SKELETONS += $(SKEL_OUT)/bperf_cgroup.skel.h $(SKEL_OUT)/func_latency.skel.h 1051SKELETONS += $(SKEL_OUT)/off_cpu.skel.h $(SKEL_OUT)/lock_contention.skel.h 1052SKELETONS += $(SKEL_OUT)/kwork_trace.skel.h $(SKEL_OUT)/sample_filter.skel.h 1053 1054$(SKEL_TMP_OUT) $(LIBAPI_OUTPUT) $(LIBBPF_OUTPUT) $(LIBPERF_OUTPUT) $(LIBSUBCMD_OUTPUT) $(LIBSYMBOL_OUTPUT): 1055 $(Q)$(MKDIR) -p $@ 1056 1057ifdef BUILD_BPF_SKEL 1058BPFTOOL := $(SKEL_TMP_OUT)/bootstrap/bpftool 1059# Get Clang's default includes on this system, as opposed to those seen by 1060# '-target bpf'. This fixes "missing" files on some architectures/distros, 1061# such as asm/byteorder.h, asm/socket.h, asm/sockios.h, sys/cdefs.h etc. 1062# 1063# Use '-idirafter': Don't interfere with include mechanics except where the 1064# build would have failed anyways. 1065define get_sys_includes 1066$(shell $(1) $(2) -v -E - </dev/null 2>&1 \ 1067 | sed -n '/<...> search starts here:/,/End of search list./{ s| \(/.*\)|-idirafter \1|p }') \ 1068$(shell $(1) $(2) -dM -E - </dev/null | grep '__riscv_xlen ' | awk '{printf("-D__riscv_xlen=%d -D__BITS_PER_LONG=%d", $$3, $$3)}') 1069endef 1070 1071ifneq ($(CROSS_COMPILE),) 1072CLANG_TARGET_ARCH = --target=$(notdir $(CROSS_COMPILE:%-=%)) 1073endif 1074 1075CLANG_SYS_INCLUDES = $(call get_sys_includes,$(CLANG),$(CLANG_TARGET_ARCH)) 1076BPF_INCLUDE := -I$(SKEL_TMP_OUT)/.. -I$(LIBBPF_INCLUDE) $(CLANG_SYS_INCLUDES) 1077TOOLS_UAPI_INCLUDE := -I$(srctree)/tools/include/uapi 1078 1079$(BPFTOOL): | $(SKEL_TMP_OUT) 1080 $(Q)CFLAGS= $(MAKE) -C ../bpf/bpftool \ 1081 OUTPUT=$(SKEL_TMP_OUT)/ bootstrap 1082 1083$(SKEL_TMP_OUT)/%.bpf.o: util/bpf_skel/%.bpf.c $(LIBBPF) | $(SKEL_TMP_OUT) 1084 $(QUIET_CLANG)$(CLANG) -g -O2 -target bpf -Wall -Werror $(BPF_INCLUDE) $(TOOLS_UAPI_INCLUDE) \ 1085 -c $(filter util/bpf_skel/%.bpf.c,$^) -o $@ 1086 1087$(SKEL_OUT)/%.skel.h: $(SKEL_TMP_OUT)/%.bpf.o | $(BPFTOOL) 1088 $(QUIET_GENSKEL)$(BPFTOOL) gen skeleton $< > $@ 1089 1090bpf-skel: $(SKELETONS) 1091 1092.PRECIOUS: $(SKEL_TMP_OUT)/%.bpf.o 1093 1094else # BUILD_BPF_SKEL 1095 1096bpf-skel: 1097 1098endif # BUILD_BPF_SKEL 1099 1100bpf-skel-clean: 1101 $(call QUIET_CLEAN, bpf-skel) $(RM) -r $(SKEL_TMP_OUT) $(SKELETONS) 1102 1103clean:: $(LIBAPI)-clean $(LIBBPF)-clean $(LIBSUBCMD)-clean $(LIBSYMBOL)-clean $(LIBPERF)-clean fixdep-clean python-clean bpf-skel-clean tests-coresight-targets-clean 1104 $(call QUIET_CLEAN, core-objs) $(RM) $(LIBPERF_A) $(OUTPUT)perf-archive $(OUTPUT)perf-iostat $(LANG_BINDINGS) 1105 $(Q)find $(or $(OUTPUT),.) -name '*.o' -delete -o -name '\.*.cmd' -delete -o -name '\.*.d' -delete 1106 $(Q)$(RM) $(OUTPUT).config-detected 1107 $(call QUIET_CLEAN, core-progs) $(RM) $(ALL_PROGRAMS) perf perf-read-vdso32 perf-read-vdsox32 $(OUTPUT)$(LIBJVMTI).so 1108 $(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* \ 1109 $(OUTPUT)util/intel-pt-decoder/inat-tables.c \ 1110 $(OUTPUT)tests/llvm-src-{base,kbuild,prologue,relocation}.c \ 1111 $(OUTPUT)pmu-events/pmu-events.c \ 1112 $(OUTPUT)pmu-events/metric_test.log \ 1113 $(OUTPUT)$(fadvise_advice_array) \ 1114 $(OUTPUT)$(fsconfig_arrays) \ 1115 $(OUTPUT)$(fsmount_arrays) \ 1116 $(OUTPUT)$(fspick_arrays) \ 1117 $(OUTPUT)$(madvise_behavior_array) \ 1118 $(OUTPUT)$(mmap_flags_array) \ 1119 $(OUTPUT)$(mmap_prot_array) \ 1120 $(OUTPUT)$(mremap_flags_array) \ 1121 $(OUTPUT)$(mount_flags_array) \ 1122 $(OUTPUT)$(move_mount_flags_array) \ 1123 $(OUTPUT)$(drm_ioctl_array) \ 1124 $(OUTPUT)$(pkey_alloc_access_rights_array) \ 1125 $(OUTPUT)$(sndrv_ctl_ioctl_array) \ 1126 $(OUTPUT)$(sndrv_pcm_ioctl_array) \ 1127 $(OUTPUT)$(kvm_ioctl_array) \ 1128 $(OUTPUT)$(kcmp_type_array) \ 1129 $(OUTPUT)$(socket_arrays) \ 1130 $(OUTPUT)$(sockaddr_arrays) \ 1131 $(OUTPUT)$(vhost_virtio_ioctl_array) \ 1132 $(OUTPUT)$(perf_ioctl_array) \ 1133 $(OUTPUT)$(prctl_option_array) \ 1134 $(OUTPUT)$(usbdevfs_ioctl_array) \ 1135 $(OUTPUT)$(x86_arch_irq_vectors_array) \ 1136 $(OUTPUT)$(x86_arch_MSRs_array) \ 1137 $(OUTPUT)$(x86_arch_prctl_code_array) \ 1138 $(OUTPUT)$(rename_flags_array) \ 1139 $(OUTPUT)$(arch_errno_name_array) \ 1140 $(OUTPUT)$(sync_file_range_arrays) 1141 $(call QUIET_CLEAN, Documentation) \ 1142 $(MAKE) -C $(DOC_DIR) O=$(OUTPUT) clean >/dev/null 1143 1144# 1145# To provide FEATURE-DUMP into $(FEATURE_DUMP_COPY) 1146# file if defined, with no further action. 1147feature-dump: 1148ifdef FEATURE_DUMP_COPY 1149 @cp $(OUTPUT)FEATURE-DUMP $(FEATURE_DUMP_COPY) 1150 @echo "FEATURE-DUMP file copied into $(FEATURE_DUMP_COPY)" 1151else 1152 @echo "FEATURE-DUMP file available in $(OUTPUT)FEATURE-DUMP" 1153endif 1154 1155 1156FORCE: 1157 1158.PHONY: all install clean config-clean strip install-gtk 1159.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 1160.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope FORCE prepare 1161.PHONY: archheaders python_perf_target 1162 1163endif # force_fixdep 1164 1165# Delete partially updated (corrupted) files on error 1166.DELETE_ON_ERROR: 1167