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_LIBDW 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 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_LIBBIONIC if you do not want bionic support 63# 64# Define NO_LIBCRYPTO if you do not want libcrypto (openssl) support 65# used for generating build-ids for ELFs generated by jitdump. 66# 67# Define NO_LIBDW_DWARF_UNWIND if you do not want libdw support 68# for dwarf backtrace post unwind. 69# 70# Define NO_LIBTRACEEVENT=1 if you don't want libtraceevent to be linked, 71# this will remove multiple features and tools, such as 'perf trace', 72# that need it to read tracefs event format files, etc. 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_CAPSTONE if you do not want libcapstone support 86# for disasm engine. 87# 88# Define NO_LZMA if you do not want to support compressed (xz) kernel modules 89# 90# Define NO_AUXTRACE if you do not want AUX area tracing support 91# 92# Define NO_LIBBPF if you do not want BPF support 93# 94# Define NO_LIBCAP if you do not want process capabilities considered by perf 95# 96# Define NO_SDT if you do not want to define SDT event in perf tools, 97# note that it doesn't disable SDT scanning support. 98# 99# Define FEATURES_DUMP to provide features detection dump file 100# and bypass the feature detection 101# 102# Define NO_JVMTI if you do not want jvmti agent built 103# 104# Define NO_JVMTI_CMLR (debug only) if you do not want to process CMLR 105# data for java source lines. 106# 107# Define CORESIGHT if you DO WANT support for CoreSight trace decoding. 108# 109# Define NO_AIO if you do not want support of Posix AIO based trace 110# streaming for record mode. Currently Posix AIO trace streaming is 111# supported only when linking with glibc. 112# 113# Define NO_LIBZSTD if you do not want support of Zstandard based runtime 114# trace compression in record mode. 115# 116# Define TCMALLOC to enable tcmalloc heap profiling. 117# 118# Define LIBBPF_DYNAMIC to enable libbpf dynamic linking. 119# 120# Define NO_LIBPFM4 to disable libpfm4 events extension. 121# 122# Define NO_LIBDEBUGINFOD if you do not want support debuginfod 123# 124# Set BUILD_BPF_SKEL to 0 to override BUILD_BPF_SKEL and not build BPF skeletons 125# 126# Define BUILD_NONDISTRO to enable building an linking against libbfd and 127# libiberty distribution license incompatible libraries. 128# 129# Define EXTRA_TESTS to enable building extra tests useful mainly to perf 130# developers, such as: 131# x86 instruction decoder - new instructions test 132# 133# Define GEN_VMLINUX_H to generate vmlinux.h from the BTF. 134# 135# Define NO_SHELLCHECK if you do not want to run shellcheck during build 136 137# As per kernel Makefile, avoid funny character set dependencies 138unexport LC_ALL 139LC_COLLATE=C 140LC_NUMERIC=C 141export LC_COLLATE LC_NUMERIC 142 143ifeq ($(srctree),) 144srctree := $(patsubst %/,%,$(dir $(CURDIR))) 145srctree := $(patsubst %/,%,$(dir $(srctree))) 146#$(info Determined 'srctree' to be $(srctree)) 147endif 148 149ifneq ($(objtree),) 150#$(info Determined 'objtree' to be $(objtree)) 151endif 152 153ifneq ($(OUTPUT),) 154#$(info Determined 'OUTPUT' to be $(OUTPUT)) 155# Adding $(OUTPUT) as a directory to look for source files, 156# because use generated output files as sources dependency 157# for flex/bison parsers. 158VPATH += $(OUTPUT) 159export VPATH 160# create symlink to the original source 161SOURCE := $(shell ln -sfn $(srctree)/tools/perf $(OUTPUT)/source) 162endif 163 164# Do not use make's built-in rules 165# (this improves performance and avoids hard-to-debug behaviour); 166MAKEFLAGS += -r 167 168# Makefiles suck: This macro sets a default value of $(2) for the 169# variable named by $(1), unless the variable has been set by 170# environment or command line. This is necessary for CC and AR 171# because make sets default values, so the simpler ?= approach 172# won't work as expected. 173define allow-override 174 $(if $(or $(findstring environment,$(origin $(1))),\ 175 $(findstring command line,$(origin $(1)))),,\ 176 $(eval $(1) = $(2))) 177endef 178 179LD += $(EXTRA_LDFLAGS) 180 181HOSTCC ?= gcc 182HOSTLD ?= ld 183HOSTAR ?= ar 184CLANG ?= clang 185 186# Some distros provide the command $(CROSS_COMPILE)pkg-config for 187# searching packges installed with Multiarch. Use it for cross 188# compilation if it is existed. 189ifneq (, $(shell which $(CROSS_COMPILE)pkg-config)) 190 PKG_CONFIG ?= $(CROSS_COMPILE)pkg-config 191else 192 PKG_CONFIG ?= pkg-config 193 194 # PKG_CONFIG_PATH or PKG_CONFIG_LIBDIR, alongside PKG_CONFIG_SYSROOT_DIR 195 # for modified system root, is required for the cross compilation. 196 # If these PKG_CONFIG environment variables are not set, Multiarch library 197 # paths are used instead. 198 ifdef CROSS_COMPILE 199 ifeq ($(PKG_CONFIG_LIBDIR)$(PKG_CONFIG_PATH)$(PKG_CONFIG_SYSROOT_DIR),) 200 CROSS_ARCH = $(shell $(CC) -dumpmachine) 201 PKG_CONFIG_LIBDIR := /usr/local/$(CROSS_ARCH)/lib/pkgconfig/ 202 PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/local/lib/$(CROSS_ARCH)/pkgconfig/ 203 PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/lib/$(CROSS_ARCH)/pkgconfig/ 204 PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/local/share/pkgconfig/ 205 PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/share/pkgconfig/ 206 export PKG_CONFIG_LIBDIR 207 $(warning Missing PKG_CONFIG_LIBDIR, PKG_CONFIG_PATH and PKG_CONFIG_SYSROOT_DIR for cross compilation,) 208 $(warning set PKG_CONFIG_LIBDIR for using Multiarch libs.) 209 endif 210 endif 211endif 212 213RM = rm -f 214LN = ln -f 215MKDIR = mkdir 216FIND = find 217INSTALL = install 218FLEX ?= flex 219BISON ?= bison 220STRIP = strip 221AWK = awk 222READELF ?= readelf 223 224# include Makefile.config by default and rule out 225# non-config cases 226config := 1 227 228NON_CONFIG_TARGETS := clean python-clean TAGS tags cscope help 229 230ifdef MAKECMDGOALS 231ifeq ($(filter-out $(NON_CONFIG_TARGETS),$(MAKECMDGOALS)),) 232 VMLINUX_H=$(src-perf)/util/bpf_skel/vmlinux/vmlinux.h 233 config := 0 234endif 235endif 236 237# The fixdep build - we force fixdep tool to be built as 238# the first target in the separate make session not to be 239# disturbed by any parallel make jobs. Once fixdep is done 240# we issue the requested build with FIXDEP=1 variable. 241# 242# The fixdep build is disabled for $(NON_CONFIG_TARGETS) 243# targets, because it's not necessary. 244 245ifdef FIXDEP 246 force_fixdep := 0 247else 248 force_fixdep := $(config) 249endif 250 251# Runs shellcheck on perf test shell scripts 252ifeq ($(NO_SHELLCHECK),1) 253 SHELLCHECK := 254else 255 SHELLCHECK := $(shell which shellcheck 2> /dev/null) 256endif 257 258# shellcheck is using in tools/perf/tests/Build with option -a/--check-sourced ( 259# introduced in v0.4.7) and -S/--severity (introduced in v0.6.0). So make the 260# minimal shellcheck version as v0.6.0. 261ifneq ($(SHELLCHECK),) 262 ifeq ($(shell expr $(shell $(SHELLCHECK) --version | grep version: | \ 263 sed -e 's/.\+ \([0-9]\+\).\([0-9]\+\).\([0-9]\+\)/\1\2\3/g') \< 060), 1) 264 SHELLCHECK := 265 endif 266endif 267 268export srctree OUTPUT RM CC CXX LD AR CFLAGS CXXFLAGS V BISON FLEX AWK 269export HOSTCC HOSTLD HOSTAR HOSTCFLAGS SHELLCHECK 270 271include $(srctree)/tools/build/Makefile.include 272 273ifeq ($(force_fixdep),1) 274goals := $(filter-out all sub-make, $(MAKECMDGOALS)) 275 276$(goals) all: sub-make 277 278sub-make: fixdep 279 @./check-headers.sh 280 $(Q)$(MAKE) FIXDEP=1 -f Makefile.perf $(goals) 281 282else # force_fixdep 283 284LIBAPI_DIR = $(srctree)/tools/lib/api/ 285LIBBPF_DIR = $(srctree)/tools/lib/bpf/ 286LIBSUBCMD_DIR = $(srctree)/tools/lib/subcmd/ 287LIBSYMBOL_DIR = $(srctree)/tools/lib/symbol/ 288LIBPERF_DIR = $(srctree)/tools/lib/perf/ 289DOC_DIR = $(srctree)/tools/perf/Documentation/ 290 291# Set FEATURE_TESTS to 'all' so all possible feature checkers are executed. 292# Without this setting the output feature dump file misses some features, for 293# example, liberty. Select all checkers so we won't get an incomplete feature 294# dump file. 295ifeq ($(config),1) 296ifdef MAKECMDGOALS 297ifeq ($(filter feature-dump,$(MAKECMDGOALS)),feature-dump) 298FEATURE_TESTS := all 299endif 300endif 301include $(srctree)/tools/perf/scripts/Makefile.syscalls 302include Makefile.config 303endif 304 305ifeq ($(config),0) 306include $(srctree)/tools/scripts/Makefile.arch 307-include arch/$(SRCARCH)/Makefile 308endif 309 310# The FEATURE_DUMP_EXPORT holds location of the actual 311# FEATURE_DUMP file to be used to bypass feature detection 312# (for bpf or any other subproject) 313ifeq ($(FEATURES_DUMP),) 314FEATURE_DUMP_EXPORT := $(realpath $(OUTPUT)FEATURE-DUMP) 315else 316FEATURE_DUMP_EXPORT := $(realpath $(FEATURES_DUMP)) 317endif 318 319export prefix bindir sharedir sysconfdir DESTDIR 320 321# sparse is architecture-neutral, which means that we need to tell it 322# explicitly what architecture to check for. Fix this up for yours.. 323SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ 324 325# Guard against environment variables 326PYRF_OBJS = 327SCRIPT_SH = 328 329SCRIPT_SH += perf-archive.sh 330SCRIPT_SH += perf-iostat.sh 331 332grep-libs = $(filter -l%,$(1)) 333strip-libs = $(filter-out -l%,$(1)) 334 335ifneq ($(OUTPUT),) 336 LIBAPI_OUTPUT = $(abspath $(OUTPUT))/libapi 337else 338 LIBAPI_OUTPUT = $(CURDIR)/libapi 339endif 340LIBAPI_DESTDIR = $(LIBAPI_OUTPUT) 341LIBAPI_INCLUDE = $(LIBAPI_DESTDIR)/include 342LIBAPI = $(LIBAPI_OUTPUT)/libapi.a 343export LIBAPI 344CFLAGS += -I$(LIBAPI_OUTPUT)/include 345 346ifneq ($(OUTPUT),) 347 LIBBPF_OUTPUT = $(abspath $(OUTPUT))/libbpf 348else 349 LIBBPF_OUTPUT = $(CURDIR)/libbpf 350endif 351ifdef LIBBPF_STATIC 352 LIBBPF_DESTDIR = $(LIBBPF_OUTPUT) 353 LIBBPF_INCLUDE = $(LIBBPF_DESTDIR)/include 354 LIBBPF = $(LIBBPF_OUTPUT)/libbpf.a 355 CFLAGS += -I$(LIBBPF_OUTPUT)/include 356endif 357 358ifneq ($(OUTPUT),) 359 LIBSUBCMD_OUTPUT = $(abspath $(OUTPUT))/libsubcmd 360else 361 LIBSUBCMD_OUTPUT = $(CURDIR)/libsubcmd 362endif 363LIBSUBCMD_DESTDIR = $(LIBSUBCMD_OUTPUT) 364LIBSUBCMD_INCLUDE = $(LIBSUBCMD_DESTDIR)/include 365LIBSUBCMD = $(LIBSUBCMD_OUTPUT)/libsubcmd.a 366CFLAGS += -I$(LIBSUBCMD_OUTPUT)/include 367 368ifneq ($(OUTPUT),) 369 LIBSYMBOL_OUTPUT = $(abspath $(OUTPUT))/libsymbol 370else 371 LIBSYMBOL_OUTPUT = $(CURDIR)/libsymbol 372endif 373LIBSYMBOL_DESTDIR = $(LIBSYMBOL_OUTPUT) 374LIBSYMBOL_INCLUDE = $(LIBSYMBOL_DESTDIR)/include 375LIBSYMBOL = $(LIBSYMBOL_OUTPUT)/libsymbol.a 376CFLAGS += -I$(LIBSYMBOL_OUTPUT)/include 377 378ifneq ($(OUTPUT),) 379 LIBPERF_OUTPUT = $(abspath $(OUTPUT))/libperf 380else 381 LIBPERF_OUTPUT = $(CURDIR)/libperf 382endif 383LIBPERF_DESTDIR = $(LIBPERF_OUTPUT) 384LIBPERF_INCLUDE = $(LIBPERF_DESTDIR)/include 385LIBPERF = $(LIBPERF_OUTPUT)/libperf.a 386export LIBPERF 387CFLAGS += -I$(LIBPERF_OUTPUT)/include 388 389# python extension build directories 390PYTHON_EXTBUILD := $(OUTPUT)python_ext_build/ 391PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/ 392PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/ 393export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP 394 395python-clean := $(call QUIET_CLEAN, python) $(RM) -r $(PYTHON_EXTBUILD) $(OUTPUT)python/perf*.so 396 397# Use the detected configuration 398-include $(OUTPUT).config-detected 399 400SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) 401 402PROGRAMS += $(OUTPUT)perf 403 404ifndef NO_PERF_READ_VDSO32 405PROGRAMS += $(OUTPUT)perf-read-vdso32 406endif 407 408ifndef NO_PERF_READ_VDSOX32 409PROGRAMS += $(OUTPUT)perf-read-vdsox32 410endif 411 412LIBJVMTI = libperf-jvmti.so 413 414ifndef NO_JVMTI 415PROGRAMS += $(OUTPUT)$(LIBJVMTI) 416endif 417 418DLFILTERS := dlfilter-test-api-v0.so dlfilter-test-api-v2.so dlfilter-show-cycles.so 419DLFILTERS := $(patsubst %,$(OUTPUT)dlfilters/%,$(DLFILTERS)) 420 421# what 'all' will build and 'install' will install, in perfexecdir 422ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) $(DLFILTERS) 423 424# what 'all' will build but not install in perfexecdir 425OTHER_PROGRAMS = $(OUTPUT)perf 426 427# Set paths to tools early so that they can be used for version tests. 428ifndef SHELL_PATH 429 SHELL_PATH = /bin/sh 430endif 431ifndef PERL_PATH 432 PERL_PATH = /usr/bin/perl 433endif 434 435export PERL_PATH 436 437LIBPERF_BENCH_IN := $(OUTPUT)perf-bench-in.o 438LIBPERF_BENCH := $(OUTPUT)libperf-bench.a 439 440LIBPERF_TEST_IN := $(OUTPUT)perf-test-in.o 441LIBPERF_TEST := $(OUTPUT)libperf-test.a 442 443LIBPERF_UI_IN := $(OUTPUT)perf-ui-in.o 444LIBPERF_UI := $(OUTPUT)libperf-ui.a 445 446LIBPERF_UTIL_IN := $(OUTPUT)perf-util-in.o 447LIBPERF_UTIL := $(OUTPUT)libperf-util.a 448 449LIBPMU_EVENTS_IN := $(OUTPUT)pmu-events/pmu-events-in.o 450LIBPMU_EVENTS := $(OUTPUT)libpmu-events.a 451 452PERFLIBS = $(LIBAPI) $(LIBPERF) $(LIBSUBCMD) $(LIBSYMBOL) 453ifdef LIBBPF_STATIC 454 PERFLIBS += $(LIBBPF) 455endif 456PERFLIBS += $(LIBPERF_BENCH) $(LIBPERF_TEST) $(LIBPERF_UI) $(LIBPERF_UTIL) 457PERFLIBS += $(LIBPMU_EVENTS) 458 459# We choose to avoid "if .. else if .. else .. endif endif" 460# because maintaining the nesting to match is a pain. If 461# we had "elif" things would have been much nicer... 462 463ifneq ($(OUTPUT),) 464 CFLAGS += -I$(OUTPUT) 465endif 466 467ifdef GTK2 468 ALL_PROGRAMS += $(OUTPUT)libperf-gtk.so 469 GTK_IN := $(OUTPUT)gtk-in.o 470endif 471 472ifdef ASCIIDOC8 473 export ASCIIDOC8 474endif 475 476EXTLIBS := $(call filter-out,$(EXCLUDE_EXTLIBS),$(EXTLIBS)) 477LIBS = -Wl,--whole-archive $(PERFLIBS) $(EXTRA_PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group 478 479PERFLIBS_PY := $(call filter-out,$(LIBPERF_BENCH) $(LIBPERF_TEST),$(PERFLIBS)) 480LIBS_PY = -Wl,--whole-archive $(PERFLIBS_PY) $(EXTRA_PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group 481 482export INSTALL SHELL_PATH 483 484### Build rules 485 486SHELL = $(SHELL_PATH) 487 488arm64_gen_sysreg_dir := $(srctree)/tools/arch/arm64/tools 489ifneq ($(OUTPUT),) 490 arm64_gen_sysreg_outdir := $(abspath $(OUTPUT)) 491else 492 arm64_gen_sysreg_outdir := $(CURDIR) 493endif 494 495arm64-sysreg-defs: FORCE 496 $(Q)$(MAKE) -C $(arm64_gen_sysreg_dir) O=$(arm64_gen_sysreg_outdir) \ 497 prefix= subdir= 498 499arm64-sysreg-defs-clean: 500 $(call QUIET_CLEAN,arm64-sysreg-defs) 501 $(Q)$(MAKE) -C $(arm64_gen_sysreg_dir) O=$(arm64_gen_sysreg_outdir) \ 502 prefix= subdir= clean > /dev/null 503 504beauty_linux_dir := $(srctree)/tools/perf/trace/beauty/include/linux/ 505beauty_uapi_linux_dir := $(srctree)/tools/perf/trace/beauty/include/uapi/linux/ 506beauty_uapi_sound_dir := $(srctree)/tools/perf/trace/beauty/include/uapi/sound/ 507beauty_arch_asm_dir := $(srctree)/tools/perf/trace/beauty/arch/x86/include/asm/ 508beauty_x86_arch_asm_uapi_dir := $(srctree)/tools/perf/trace/beauty/arch/x86/include/uapi/asm/ 509 510linux_uapi_dir := $(srctree)/tools/include/uapi/linux 511asm_generic_uapi_dir := $(srctree)/tools/include/uapi/asm-generic 512arch_asm_uapi_dir := $(srctree)/tools/arch/$(SRCARCH)/include/uapi/asm/ 513x86_arch_asm_dir := $(srctree)/tools/arch/x86/include/asm/ 514 515beauty_outdir := $(OUTPUT)trace/beauty/generated 516beauty_ioctl_outdir := $(beauty_outdir)/ioctl 517 518# Create output directory if not already present 519$(shell [ -d '$(beauty_ioctl_outdir)' ] || mkdir -p '$(beauty_ioctl_outdir)') 520 521fs_at_flags_array := $(beauty_outdir)/fs_at_flags_array.c 522fs_at_flags_tbl := $(srctree)/tools/perf/trace/beauty/fs_at_flags.sh 523 524$(fs_at_flags_array): $(beauty_uapi_linux_dir)/fcntl.h $(fs_at_flags_tbl) 525 $(Q)$(SHELL) '$(fs_at_flags_tbl)' $(beauty_uapi_linux_dir) > $@ 526 527clone_flags_array := $(beauty_outdir)/clone_flags_array.c 528clone_flags_tbl := $(srctree)/tools/perf/trace/beauty/clone.sh 529 530$(clone_flags_array): $(beauty_uapi_linux_dir)/sched.h $(clone_flags_tbl) 531 $(Q)$(SHELL) '$(clone_flags_tbl)' $(beauty_uapi_linux_dir) > $@ 532 533drm_ioctl_array := $(beauty_ioctl_outdir)/drm_ioctl_array.c 534drm_hdr_dir := $(srctree)/tools/include/uapi/drm 535drm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/drm_ioctl.sh 536 537$(drm_ioctl_array): $(drm_hdr_dir)/drm.h $(drm_hdr_dir)/i915_drm.h $(drm_ioctl_tbl) 538 $(Q)$(SHELL) '$(drm_ioctl_tbl)' $(drm_hdr_dir) > $@ 539 540fadvise_advice_array := $(beauty_outdir)/fadvise_advice_array.c 541fadvise_advice_tbl := $(srctree)/tools/perf/trace/beauty/fadvise.sh 542 543$(fadvise_advice_array): $(linux_uapi_dir)/in.h $(fadvise_advice_tbl) 544 $(Q)$(SHELL) '$(fadvise_advice_tbl)' $(linux_uapi_dir) > $@ 545 546fsmount_arrays := $(beauty_outdir)/fsmount_arrays.c 547fsmount_tbls := $(srctree)/tools/perf/trace/beauty/fsmount.sh 548 549$(fsmount_arrays): $(beauty_uapi_linux_dir)/mount.h $(fsmount_tbls) 550 $(Q)$(SHELL) '$(fsmount_tbls)' $(beauty_uapi_linux_dir) > $@ 551 552fspick_arrays := $(beauty_outdir)/fspick_arrays.c 553fspick_tbls := $(srctree)/tools/perf/trace/beauty/fspick.sh 554 555$(fspick_arrays): $(beauty_uapi_linux_dir)/mount.h $(fspick_tbls) 556 $(Q)$(SHELL) '$(fspick_tbls)' $(beauty_uapi_linux_dir) > $@ 557 558fsconfig_arrays := $(beauty_outdir)/fsconfig_arrays.c 559fsconfig_tbls := $(srctree)/tools/perf/trace/beauty/fsconfig.sh 560 561$(fsconfig_arrays): $(beauty_uapi_linux_dir)/mount.h $(fsconfig_tbls) 562 $(Q)$(SHELL) '$(fsconfig_tbls)' $(beauty_uapi_linux_dir) > $@ 563 564pkey_alloc_access_rights_array := $(beauty_outdir)/pkey_alloc_access_rights_array.c 565asm_generic_hdr_dir := $(srctree)/tools/include/uapi/asm-generic/ 566pkey_alloc_access_rights_tbl := $(srctree)/tools/perf/trace/beauty/pkey_alloc_access_rights.sh 567 568$(pkey_alloc_access_rights_array): $(asm_generic_hdr_dir)/mman-common.h $(pkey_alloc_access_rights_tbl) 569 $(Q)$(SHELL) '$(pkey_alloc_access_rights_tbl)' $(asm_generic_hdr_dir) > $@ 570 571sndrv_ctl_ioctl_array := $(beauty_ioctl_outdir)/sndrv_ctl_ioctl_array.c 572sndrv_ctl_hdr_dir := $(srctree)/tools/include/uapi/sound 573sndrv_ctl_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/sndrv_ctl_ioctl.sh 574 575$(sndrv_ctl_ioctl_array): $(beauty_uapi_sound_dir)/asound.h $(sndrv_ctl_ioctl_tbl) 576 $(Q)$(SHELL) '$(sndrv_ctl_ioctl_tbl)' $(beauty_uapi_sound_dir) > $@ 577 578sndrv_pcm_ioctl_array := $(beauty_ioctl_outdir)/sndrv_pcm_ioctl_array.c 579sndrv_pcm_hdr_dir := $(srctree)/tools/include/uapi/sound 580sndrv_pcm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/sndrv_pcm_ioctl.sh 581 582$(sndrv_pcm_ioctl_array): $(beauty_uapi_sound_dir)/asound.h $(sndrv_pcm_ioctl_tbl) 583 $(Q)$(SHELL) '$(sndrv_pcm_ioctl_tbl)' $(beauty_uapi_sound_dir) > $@ 584 585kcmp_type_array := $(beauty_outdir)/kcmp_type_array.c 586kcmp_hdr_dir := $(srctree)/tools/include/uapi/linux/ 587kcmp_type_tbl := $(srctree)/tools/perf/trace/beauty/kcmp_type.sh 588 589$(kcmp_type_array): $(kcmp_hdr_dir)/kcmp.h $(kcmp_type_tbl) 590 $(Q)$(SHELL) '$(kcmp_type_tbl)' $(kcmp_hdr_dir) > $@ 591 592kvm_ioctl_array := $(beauty_ioctl_outdir)/kvm_ioctl_array.c 593kvm_hdr_dir := $(srctree)/tools/include/uapi/linux 594kvm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/kvm_ioctl.sh 595 596$(kvm_ioctl_array): $(kvm_hdr_dir)/kvm.h $(kvm_ioctl_tbl) 597 $(Q)$(SHELL) '$(kvm_ioctl_tbl)' $(kvm_hdr_dir) > $@ 598 599socket_arrays := $(beauty_outdir)/socket.c 600socket_tbl := $(srctree)/tools/perf/trace/beauty/socket.sh 601 602$(socket_arrays): $(linux_uapi_dir)/in.h $(beauty_linux_dir)/socket.h $(socket_tbl) 603 $(Q)$(SHELL) '$(socket_tbl)' $(linux_uapi_dir) $(beauty_linux_dir) > $@ 604 605sockaddr_arrays := $(beauty_outdir)/sockaddr.c 606sockaddr_tbl := $(srctree)/tools/perf/trace/beauty/sockaddr.sh 607 608$(sockaddr_arrays): $(beauty_linux_dir)/socket.h $(sockaddr_tbl) 609 $(Q)$(SHELL) '$(sockaddr_tbl)' $(beauty_linux_dir) > $@ 610 611vhost_virtio_ioctl_array := $(beauty_ioctl_outdir)/vhost_virtio_ioctl_array.c 612vhost_virtio_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/vhost_virtio_ioctl.sh 613 614$(vhost_virtio_ioctl_array): $(beauty_uapi_linux_dir)/vhost.h $(vhost_virtio_ioctl_tbl) 615 $(Q)$(SHELL) '$(vhost_virtio_ioctl_tbl)' $(beauty_uapi_linux_dir) > $@ 616 617perf_ioctl_array := $(beauty_ioctl_outdir)/perf_ioctl_array.c 618perf_hdr_dir := $(srctree)/tools/include/uapi/linux 619perf_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/perf_ioctl.sh 620 621$(perf_ioctl_array): $(perf_hdr_dir)/perf_event.h $(perf_ioctl_tbl) 622 $(Q)$(SHELL) '$(perf_ioctl_tbl)' $(perf_hdr_dir) > $@ 623 624madvise_behavior_array := $(beauty_outdir)/madvise_behavior_array.c 625madvise_hdr_dir := $(srctree)/tools/include/uapi/asm-generic/ 626madvise_behavior_tbl := $(srctree)/tools/perf/trace/beauty/madvise_behavior.sh 627 628$(madvise_behavior_array): $(madvise_hdr_dir)/mman-common.h $(madvise_behavior_tbl) 629 $(Q)$(SHELL) '$(madvise_behavior_tbl)' $(madvise_hdr_dir) > $@ 630 631mmap_flags_array := $(beauty_outdir)/mmap_flags_array.c 632mmap_flags_tbl := $(srctree)/tools/perf/trace/beauty/mmap_flags.sh 633 634$(mmap_flags_array): $(linux_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman-common.h $(mmap_flags_tbl) 635 $(Q)$(SHELL) '$(mmap_flags_tbl)' $(linux_uapi_dir) $(asm_generic_uapi_dir) $(arch_asm_uapi_dir) > $@ 636 637mremap_flags_array := $(beauty_outdir)/mremap_flags_array.c 638mremap_flags_tbl := $(srctree)/tools/perf/trace/beauty/mremap_flags.sh 639 640$(mremap_flags_array): $(linux_uapi_dir)/mman.h $(mremap_flags_tbl) 641 $(Q)$(SHELL) '$(mremap_flags_tbl)' $(linux_uapi_dir) > $@ 642 643mount_flags_array := $(beauty_outdir)/mount_flags_array.c 644mount_flags_tbl := $(srctree)/tools/perf/trace/beauty/mount_flags.sh 645 646$(mount_flags_array): $(beauty_uapi_linux_dir)/mount.h $(mount_flags_tbl) 647 $(Q)$(SHELL) '$(mount_flags_tbl)' $(beauty_uapi_linux_dir) > $@ 648 649move_mount_flags_array := $(beauty_outdir)/move_mount_flags_array.c 650move_mount_flags_tbl := $(srctree)/tools/perf/trace/beauty/move_mount_flags.sh 651 652$(move_mount_flags_array): $(beauty_uapi_linux_dir)/mount.h $(move_mount_flags_tbl) 653 $(Q)$(SHELL) '$(move_mount_flags_tbl)' $(beauty_uapi_linux_dir) > $@ 654 655mmap_prot_array := $(beauty_outdir)/mmap_prot_array.c 656mmap_prot_tbl := $(srctree)/tools/perf/trace/beauty/mmap_prot.sh 657 658$(mmap_prot_array): $(asm_generic_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman-common.h $(mmap_prot_tbl) 659 $(Q)$(SHELL) '$(mmap_prot_tbl)' $(asm_generic_uapi_dir) $(arch_asm_uapi_dir) > $@ 660 661prctl_option_array := $(beauty_outdir)/prctl_option_array.c 662prctl_option_tbl := $(srctree)/tools/perf/trace/beauty/prctl_option.sh 663 664$(prctl_option_array): $(beauty_uapi_linux_dir)/prctl.h $(prctl_option_tbl) 665 $(Q)$(SHELL) '$(prctl_option_tbl)' $(beauty_uapi_linux_dir) > $@ 666 667usbdevfs_ioctl_array := $(beauty_ioctl_outdir)/usbdevfs_ioctl_array.c 668usbdevfs_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/usbdevfs_ioctl.sh 669 670$(usbdevfs_ioctl_array): $(beauty_uapi_linux_dir)/usbdevice_fs.h $(usbdevfs_ioctl_tbl) 671 $(Q)$(SHELL) '$(usbdevfs_ioctl_tbl)' $(beauty_uapi_linux_dir) > $@ 672 673x86_arch_prctl_code_array := $(beauty_outdir)/x86_arch_prctl_code_array.c 674x86_arch_prctl_code_tbl := $(srctree)/tools/perf/trace/beauty/x86_arch_prctl.sh 675 676$(x86_arch_prctl_code_array): $(beauty_x86_arch_asm_uapi_dir)/prctl.h $(x86_arch_prctl_code_tbl) 677 $(Q)$(SHELL) '$(x86_arch_prctl_code_tbl)' $(beauty_x86_arch_asm_uapi_dir) > $@ 678 679x86_arch_irq_vectors_array := $(beauty_outdir)/x86_arch_irq_vectors_array.c 680x86_arch_irq_vectors_tbl := $(srctree)/tools/perf/trace/beauty/tracepoints/x86_irq_vectors.sh 681 682$(x86_arch_irq_vectors_array): $(beauty_arch_asm_dir)/irq_vectors.h $(x86_arch_irq_vectors_tbl) 683 $(Q)$(SHELL) '$(x86_arch_irq_vectors_tbl)' $(beauty_arch_asm_dir) > $@ 684 685x86_arch_MSRs_array := $(beauty_outdir)/x86_arch_MSRs_array.c 686x86_arch_MSRs_tbl := $(srctree)/tools/perf/trace/beauty/tracepoints/x86_msr.sh 687 688$(x86_arch_MSRs_array): $(x86_arch_asm_dir)/msr-index.h $(x86_arch_MSRs_tbl) 689 $(Q)$(SHELL) '$(x86_arch_MSRs_tbl)' $(x86_arch_asm_dir) > $@ 690 691rename_flags_array := $(beauty_outdir)/rename_flags_array.c 692rename_flags_tbl := $(srctree)/tools/perf/trace/beauty/rename_flags.sh 693 694$(rename_flags_array): $(beauty_uapi_linux_dir)/fs.h $(rename_flags_tbl) 695 $(Q)$(SHELL) '$(rename_flags_tbl)' $(beauty_uapi_linux_dir) > $@ 696 697arch_errno_name_array := $(beauty_outdir)/arch_errno_name_array.c 698arch_errno_hdr_dir := $(srctree)/tools 699arch_errno_tbl := $(srctree)/tools/perf/trace/beauty/arch_errno_names.sh 700 701$(arch_errno_name_array): $(arch_errno_tbl) 702 $(Q)$(SHELL) '$(arch_errno_tbl)' '$(patsubst -%,,$(CC))' $(arch_errno_hdr_dir) > $@ 703 704statx_mask_array := $(beauty_outdir)/statx_mask_array.c 705statx_mask_tbl := $(srctree)/tools/perf/trace/beauty/statx_mask.sh 706 707$(statx_mask_array): $(beauty_uapi_linux_dir)/stat.h $(statx_mask_tbl) 708 $(Q)$(SHELL) '$(statx_mask_tbl)' $(beauty_uapi_linux_dir) > $@ 709 710sync_file_range_arrays := $(beauty_outdir)/sync_file_range_arrays.c 711sync_file_range_tbls := $(srctree)/tools/perf/trace/beauty/sync_file_range.sh 712 713$(sync_file_range_arrays): $(beauty_uapi_linux_dir)/fs.h $(sync_file_range_tbls) 714 $(Q)$(SHELL) '$(sync_file_range_tbls)' $(beauty_uapi_linux_dir) > $@ 715 716TESTS_CORESIGHT_DIR := $(srctree)/tools/perf/tests/shell/coresight 717 718tests-coresight-targets: FORCE 719 $(Q)$(MAKE) -C $(TESTS_CORESIGHT_DIR) 720 721tests-coresight-targets-clean: 722 $(call QUIET_CLEAN, coresight) 723 $(Q)$(MAKE) -C $(TESTS_CORESIGHT_DIR) O=$(OUTPUT) clean >/dev/null 724 725all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS) tests-coresight-targets 726 727# Create python binding output directory if not already present 728$(shell [ -d '$(OUTPUT)python' ] || mkdir -p '$(OUTPUT)python') 729 730$(OUTPUT)python/perf$(PYTHON_EXTENSION_SUFFIX): util/python.c util/setup.py $(PERFLIBS_PY) 731 $(QUIET_GEN)LDSHARED="$(CC) -pthread -shared" \ 732 CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS) $(LIBS_PY)' \ 733 $(PYTHON_WORD) util/setup.py \ 734 --quiet build_ext; \ 735 cp $(PYTHON_EXTBUILD_LIB)perf*.so $(OUTPUT)python/ 736 737python_perf_target: 738 @echo "Target is: $(OUTPUT)python/perf$(PYTHON_EXTENSION_SUFFIX)" 739 740please_set_SHELL_PATH_to_a_more_modern_shell: 741 $(Q)$$(:) 742 743shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 744 745strip: $(PROGRAMS) $(OUTPUT)perf 746 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf 747 748PERF_IN := $(OUTPUT)perf-in.o 749export NO_JEVENTS 750 751build := -f $(srctree)/tools/build/Makefile.build dir=. obj 752 753$(PERF_IN): prepare FORCE 754 $(Q)$(MAKE) $(build)=perf 755 756$(LIBPMU_EVENTS_IN): FORCE prepare 757 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=pmu-events obj=pmu-events 758 759$(LIBPMU_EVENTS): $(LIBPMU_EVENTS_IN) 760 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< 761 762$(LIBPERF_BENCH_IN): FORCE prepare 763 $(Q)$(MAKE) $(build)=perf-bench 764 765$(LIBPERF_BENCH): $(LIBPERF_BENCH_IN) 766 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< 767 768$(LIBPERF_TEST_IN): FORCE prepare 769 $(Q)$(MAKE) $(build)=perf-test 770 771$(LIBPERF_TEST): $(LIBPERF_TEST_IN) 772 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< 773 774$(LIBPERF_UI_IN): FORCE prepare 775 $(Q)$(MAKE) $(build)=perf-ui 776 777$(LIBPERF_UI): $(LIBPERF_UI_IN) 778 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< 779 780$(LIBPERF_UTIL_IN): FORCE prepare 781 $(Q)$(MAKE) $(build)=perf-util 782 783$(LIBPERF_UTIL): $(LIBPERF_UTIL_IN) 784 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< 785 786$(OUTPUT)perf: $(PERFLIBS) $(PERF_IN) 787 $(QUIET_LINK)$(CC) $(CFLAGS) $(LDFLAGS) \ 788 $(PERF_IN) $(LIBS) -o $@ 789 790$(GTK_IN): FORCE prepare 791 $(Q)$(MAKE) $(build)=gtk 792 793$(OUTPUT)libperf-gtk.so: $(GTK_IN) $(PERFLIBS) 794 $(QUIET_LINK)$(CC) -o $@ -shared $(LDFLAGS) $(filter %.o,$^) $(GTK_LIBS) 795 796$(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt 797 798$(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt) 799 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@ 800 801$(SCRIPTS) : % : %.sh 802 $(QUIET_GEN)$(INSTALL) '[email protected]' '$(OUTPUT)$@' 803 804$(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE 805 $(Q)$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT) 806 807# These can record PERF_VERSION 808perf.spec $(SCRIPTS) \ 809 : $(OUTPUT)PERF-VERSION-FILE 810 811.SUFFIXES: 812 813# 814# If a target does not match any of the later rules then prefix it by $(OUTPUT) 815# This makes targets like 'make O=/tmp/perf perf.o' work in a natural way. 816# 817ifneq ($(OUTPUT),) 818%.o: $(OUTPUT)%.o 819 @echo " # Redirected target $@ => $(OUTPUT)$@" 820pmu-events/%.o: $(OUTPUT)pmu-events/%.o 821 @echo " # Redirected target $@ => $(OUTPUT)$@" 822util/%.o: $(OUTPUT)util/%.o 823 @echo " # Redirected target $@ => $(OUTPUT)$@" 824bench/%.o: $(OUTPUT)bench/%.o 825 @echo " # Redirected target $@ => $(OUTPUT)$@" 826tests/%.o: $(OUTPUT)tests/%.o 827 @echo " # Redirected target $@ => $(OUTPUT)$@" 828endif 829 830# These two need to be here so that when O= is not used they take precedence 831# over the general rule for .o 832 833# get relative building directory (to $(OUTPUT)) 834# and '.' if it's $(OUTPUT) itself 835__build-dir = $(subst $(OUTPUT),,$(dir $@)) 836build-dir = $(or $(__build-dir),.) 837 838prepare: $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h archheaders \ 839 arm64-sysreg-defs \ 840 $(fs_at_flags_array) \ 841 $(clone_flags_array) \ 842 $(drm_ioctl_array) \ 843 $(fadvise_advice_array) \ 844 $(fsconfig_arrays) \ 845 $(fsmount_arrays) \ 846 $(fspick_arrays) \ 847 $(pkey_alloc_access_rights_array) \ 848 $(sndrv_pcm_ioctl_array) \ 849 $(sndrv_ctl_ioctl_array) \ 850 $(kcmp_type_array) \ 851 $(kvm_ioctl_array) \ 852 $(socket_arrays) \ 853 $(sockaddr_arrays) \ 854 $(vhost_virtio_ioctl_array) \ 855 $(madvise_behavior_array) \ 856 $(mmap_flags_array) \ 857 $(mmap_prot_array) \ 858 $(mremap_flags_array) \ 859 $(mount_flags_array) \ 860 $(move_mount_flags_array) \ 861 $(perf_ioctl_array) \ 862 $(prctl_option_array) \ 863 $(usbdevfs_ioctl_array) \ 864 $(x86_arch_irq_vectors_array) \ 865 $(x86_arch_MSRs_array) \ 866 $(x86_arch_prctl_code_array) \ 867 $(rename_flags_array) \ 868 $(arch_errno_name_array) \ 869 $(statx_mask_array) \ 870 $(sync_file_range_arrays) \ 871 $(LIBAPI) \ 872 $(LIBPERF) \ 873 $(LIBSUBCMD) \ 874 $(LIBSYMBOL) \ 875 bpf-skel 876 877ifdef LIBBPF_STATIC 878prepare: $(LIBBPF) 879endif 880 881$(OUTPUT)%.o: %.c prepare FORCE 882 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 883 884$(OUTPUT)%.i: %.c prepare FORCE 885 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 886 887$(OUTPUT)%.s: %.c prepare FORCE 888 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 889 890$(OUTPUT)%-bison.o: %.c prepare FORCE 891 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 892 893$(OUTPUT)%-flex.o: %.c prepare FORCE 894 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 895 896$(OUTPUT)%.o: %.S prepare FORCE 897 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 898 899$(OUTPUT)%.i: %.S prepare FORCE 900 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 901 902$(OUTPUT)perf-%: %.o $(PERFLIBS) 903 $(QUIET_LINK)$(CC) $(CFLAGS) -o $@ $(LDFLAGS) $(filter %.o,$^) $(LIBS) 904 905ifndef NO_PERF_READ_VDSO32 906$(OUTPUT)perf-read-vdso32: perf-read-vdso.c util/find-map.c 907 $(QUIET_CC)$(CC) -m32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c 908endif 909 910ifndef NO_PERF_READ_VDSOX32 911$(OUTPUT)perf-read-vdsox32: perf-read-vdso.c util/find-map.c 912 $(QUIET_CC)$(CC) -mx32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c 913endif 914 915$(OUTPUT)dlfilters/%.o: dlfilters/%.c include/perf/perf_dlfilter.h 916 $(Q)$(MKDIR) -p $(OUTPUT)dlfilters 917 $(QUIET_CC)$(CC) -c -Iinclude $(EXTRA_CFLAGS) -o $@ -fpic $< 918 919.SECONDARY: $(DLFILTERS:.so=.o) 920 921$(OUTPUT)dlfilters/%.so: $(OUTPUT)dlfilters/%.o 922 $(QUIET_LINK)$(CC) $(EXTRA_CFLAGS) -shared -o $@ $< 923 924ifndef NO_JVMTI 925LIBJVMTI_IN := $(OUTPUT)jvmti/jvmti-in.o 926 927$(LIBJVMTI_IN): FORCE 928 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=jvmti obj=jvmti 929 930$(OUTPUT)$(LIBJVMTI): $(LIBJVMTI_IN) 931 $(QUIET_LINK)$(CC) $(LDFLAGS) -shared -Wl,-soname -Wl,$(LIBJVMTI) -o $@ $< 932endif 933 934$(patsubst perf-%,%.o,$(PROGRAMS)): $(wildcard */*.h) 935 936$(LIBAPI): FORCE | $(LIBAPI_OUTPUT) 937 $(Q)$(MAKE) -C $(LIBAPI_DIR) O=$(LIBAPI_OUTPUT) \ 938 DESTDIR=$(LIBAPI_DESTDIR) prefix= subdir= \ 939 $@ install_headers 940 941$(LIBAPI)-clean: 942 $(call QUIET_CLEAN, libapi) 943 $(Q)$(RM) -r -- $(LIBAPI_OUTPUT) 944 945$(LIBBPF): FORCE | $(LIBBPF_OUTPUT) 946 $(Q)$(MAKE) -C $(LIBBPF_DIR) FEATURES_DUMP=$(FEATURE_DUMP_EXPORT) \ 947 O= OUTPUT=$(LIBBPF_OUTPUT)/ DESTDIR=$(LIBBPF_DESTDIR) prefix= subdir= \ 948 EXTRA_CFLAGS="-fPIC" $@ install_headers 949 950$(LIBBPF)-clean: 951 $(call QUIET_CLEAN, libbpf) 952 $(Q)$(RM) -r -- $(LIBBPF_OUTPUT) 953 954$(LIBPERF): FORCE | $(LIBPERF_OUTPUT) 955 $(Q)$(MAKE) -C $(LIBPERF_DIR) O=$(LIBPERF_OUTPUT) \ 956 DESTDIR=$(LIBPERF_DESTDIR) prefix= subdir= \ 957 $@ install_headers 958 959$(LIBPERF)-clean: 960 $(call QUIET_CLEAN, libperf) 961 $(Q)$(RM) -r -- $(LIBPERF_OUTPUT) 962 963$(LIBSUBCMD): FORCE | $(LIBSUBCMD_OUTPUT) 964 $(Q)$(MAKE) -C $(LIBSUBCMD_DIR) O=$(LIBSUBCMD_OUTPUT) \ 965 DESTDIR=$(LIBSUBCMD_DESTDIR) prefix= subdir= \ 966 $@ install_headers 967 968$(LIBSUBCMD)-clean: 969 $(call QUIET_CLEAN, libsubcmd) 970 $(Q)$(RM) -r -- $(LIBSUBCMD_OUTPUT) 971 972$(LIBSYMBOL): FORCE | $(LIBSYMBOL_OUTPUT) 973 $(Q)$(MAKE) -C $(LIBSYMBOL_DIR) O=$(LIBSYMBOL_OUTPUT) \ 974 DESTDIR=$(LIBSYMBOL_DESTDIR) prefix= subdir= \ 975 $@ install_headers 976 977$(LIBSYMBOL)-clean: 978 $(call QUIET_CLEAN, libsymbol) 979 $(Q)$(RM) -r -- $(LIBSYMBOL_OUTPUT) 980 981help: 982 @echo 'Perf make targets:' 983 @echo ' doc - make *all* documentation (see below)' 984 @echo ' man - make manpage documentation (access with man <foo>)' 985 @echo ' html - make html documentation' 986 @echo ' info - make GNU info documentation (access with info <foo>)' 987 @echo ' pdf - make pdf documentation' 988 @echo ' TAGS - use etags to make tag information for source browsing' 989 @echo ' tags - use ctags to make tag information for source browsing' 990 @echo ' cscope - use cscope to make interactive browsing database' 991 @echo '' 992 @echo 'Perf install targets:' 993 @echo ' NOTE: documentation build requires asciidoc, xmlto packages to be installed' 994 @echo ' HINT: use "prefix" or "DESTDIR" to install to a particular' 995 @echo ' path like "make prefix=/usr/local install install-doc"' 996 @echo ' install - install compiled binaries' 997 @echo ' install-doc - install *all* documentation' 998 @echo ' install-man - install manpage documentation' 999 @echo ' install-html - install html documentation' 1000 @echo ' install-info - install GNU info documentation' 1001 @echo ' install-pdf - install pdf documentation' 1002 @echo '' 1003 @echo ' quick-install-doc - alias for quick-install-man' 1004 @echo ' quick-install-man - install the documentation quickly' 1005 @echo ' quick-install-html - install the html documentation quickly' 1006 @echo '' 1007 @echo 'Perf maintainer targets:' 1008 @echo ' clean - clean all binary objects and build output' 1009 1010 1011DOC_TARGETS := doc man html info pdf 1012 1013INSTALL_DOC_TARGETS := $(patsubst %,install-%,$(DOC_TARGETS)) try-install-man 1014INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html 1015 1016# 'make doc' should call 'make -C Documentation all' 1017$(DOC_TARGETS): 1018 $(Q)$(MAKE) -C $(DOC_DIR) O=$(OUTPUT) $(@:doc=all) ASCIIDOC_EXTRA=$(ASCIIDOC_EXTRA) 1019 1020TAG_FOLDERS= . ../lib ../include 1021TAG_FILES= ../../include/uapi/linux/perf_event.h 1022 1023TAGS: 1024 $(QUIET_GEN)$(RM) TAGS; \ 1025 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs etags -a $(TAG_FILES) 1026 1027tags: 1028 $(QUIET_GEN)$(RM) tags; \ 1029 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs ctags -a $(TAG_FILES) 1030 1031cscope: 1032 $(QUIET_GEN)$(RM) cscope*; \ 1033 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs cscope -b $(TAG_FILES) 1034 1035### Testing rules 1036 1037# GNU make supports exporting all variables by "export" without parameters. 1038# However, the environment gets quite big, and some programs have problems 1039# with that. 1040 1041check: $(OUTPUT)common-cmds.h 1042 if sparse; \ 1043 then \ 1044 for i in *.c */*.c; \ 1045 do \ 1046 sparse $(CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 1047 done; \ 1048 else \ 1049 exit 1; \ 1050 fi 1051 1052### Installation rules 1053 1054ifdef GTK2 1055install-gtk: $(OUTPUT)libperf-gtk.so 1056 $(call QUIET_INSTALL, 'GTK UI') \ 1057 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \ 1058 $(INSTALL) $(OUTPUT)libperf-gtk.so '$(DESTDIR_SQ)$(libdir_SQ)' 1059else 1060install-gtk: 1061endif 1062 1063install-tools: all install-gtk 1064 $(call QUIET_INSTALL, binaries) \ 1065 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'; \ 1066 $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'; \ 1067 $(LN) '$(DESTDIR_SQ)$(bindir_SQ)/perf' '$(DESTDIR_SQ)$(bindir_SQ)/trace'; \ 1068 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(includedir_SQ)/perf'; \ 1069 $(INSTALL) -m 644 include/perf/perf_dlfilter.h -t '$(DESTDIR_SQ)$(includedir_SQ)/perf' 1070ifndef NO_PERF_READ_VDSO32 1071 $(call QUIET_INSTALL, perf-read-vdso32) \ 1072 $(INSTALL) $(OUTPUT)perf-read-vdso32 '$(DESTDIR_SQ)$(bindir_SQ)'; 1073endif 1074ifndef NO_PERF_READ_VDSOX32 1075 $(call QUIET_INSTALL, perf-read-vdsox32) \ 1076 $(INSTALL) $(OUTPUT)perf-read-vdsox32 '$(DESTDIR_SQ)$(bindir_SQ)'; 1077endif 1078ifndef NO_JVMTI 1079 $(call QUIET_INSTALL, $(LIBJVMTI)) \ 1080 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \ 1081 $(INSTALL) $(OUTPUT)$(LIBJVMTI) '$(DESTDIR_SQ)$(libdir_SQ)'; 1082endif 1083 $(call QUIET_INSTALL, libexec) \ 1084 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1085 $(call QUIET_INSTALL, perf-archive) \ 1086 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1087 $(call QUIET_INSTALL, perf-iostat) \ 1088 $(INSTALL) $(OUTPUT)perf-iostat -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1089ifndef NO_LIBPERL 1090 $(call QUIET_INSTALL, perl-scripts) \ 1091 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \ 1092 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \ 1093 $(INSTALL) scripts/perl/*.pl -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'; \ 1094 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'; \ 1095 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 1096endif 1097ifndef NO_LIBPYTHON 1098 $(call QUIET_INSTALL, python-scripts) \ 1099 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \ 1100 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'; \ 1101 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \ 1102 $(INSTALL) scripts/python/*.py -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'; \ 1103 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' 1104endif 1105 $(call QUIET_INSTALL, dlfilters) \ 1106 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/dlfilters'; \ 1107 $(INSTALL) $(DLFILTERS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/dlfilters'; 1108 $(call QUIET_INSTALL, perf_completion-script) \ 1109 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d'; \ 1110 $(INSTALL) perf-completion.sh -m 644 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf' 1111 $(call QUIET_INSTALL, perf-tip) \ 1112 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(tip_instdir_SQ)'; \ 1113 $(INSTALL) Documentation/tips.txt -m 644 -t '$(DESTDIR_SQ)$(tip_instdir_SQ)' 1114 1115install-tests: all install-gtk 1116 $(call QUIET_INSTALL, tests) \ 1117 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \ 1118 $(INSTALL) tests/pe-file.exe* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \ 1119 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \ 1120 $(INSTALL) tests/shell/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \ 1121 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/attr'; \ 1122 $(INSTALL) tests/shell/attr/* -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/attr'; \ 1123 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ 1124 $(INSTALL) tests/shell/lib/*.sh -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ 1125 $(INSTALL) tests/shell/lib/*.py -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ 1126 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/common'; \ 1127 $(INSTALL) tests/shell/common/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/common'; \ 1128 $(INSTALL) tests/shell/common/*.pl '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/common'; \ 1129 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/base_probe'; \ 1130 $(INSTALL) tests/shell/base_probe/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/base_probe'; \ 1131 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/base_report'; \ 1132 $(INSTALL) tests/shell/base_probe/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/base_report'; \ 1133 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/coresight' ; \ 1134 $(INSTALL) tests/shell/coresight/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/coresight' 1135 $(Q)$(MAKE) -C tests/shell/coresight install-tests 1136 1137install-bin: install-tools install-tests 1138 1139install: install-bin try-install-man 1140 1141install-python_ext: 1142 $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)' 1143 1144# 'make install-doc' should call 'make -C Documentation install' 1145$(INSTALL_DOC_TARGETS): 1146 $(Q)$(MAKE) -C $(DOC_DIR) O=$(OUTPUT) $(@:-doc=) ASCIIDOC_EXTRA=$(ASCIIDOC_EXTRA) subdir= 1147 1148### Cleaning rules 1149 1150python-clean: 1151 $(python-clean) 1152 1153SKEL_OUT := $(abspath $(OUTPUT)util/bpf_skel) 1154SKEL_TMP_OUT := $(abspath $(SKEL_OUT)/.tmp) 1155SKELETONS := $(SKEL_OUT)/bpf_prog_profiler.skel.h 1156SKELETONS += $(SKEL_OUT)/bperf_leader.skel.h $(SKEL_OUT)/bperf_follower.skel.h 1157SKELETONS += $(SKEL_OUT)/bperf_cgroup.skel.h $(SKEL_OUT)/func_latency.skel.h 1158SKELETONS += $(SKEL_OUT)/off_cpu.skel.h $(SKEL_OUT)/lock_contention.skel.h 1159SKELETONS += $(SKEL_OUT)/kwork_trace.skel.h $(SKEL_OUT)/sample_filter.skel.h 1160SKELETONS += $(SKEL_OUT)/kwork_top.skel.h 1161SKELETONS += $(SKEL_OUT)/bench_uprobe.skel.h 1162SKELETONS += $(SKEL_OUT)/augmented_raw_syscalls.skel.h 1163 1164$(SKEL_TMP_OUT) $(LIBAPI_OUTPUT) $(LIBBPF_OUTPUT) $(LIBPERF_OUTPUT) $(LIBSUBCMD_OUTPUT) $(LIBSYMBOL_OUTPUT): 1165 $(Q)$(MKDIR) -p $@ 1166 1167ifeq ($(CONFIG_PERF_BPF_SKEL),y) 1168BPFTOOL := $(SKEL_TMP_OUT)/bootstrap/bpftool 1169# Get Clang's default includes on this system, as opposed to those seen by 1170# '--target=bpf'. This fixes "missing" files on some architectures/distros, 1171# such as asm/byteorder.h, asm/socket.h, asm/sockios.h, sys/cdefs.h etc. 1172# 1173# Use '-idirafter': Don't interfere with include mechanics except where the 1174# build would have failed anyways. 1175define get_sys_includes 1176$(shell $(1) $(2) -v -E - </dev/null 2>&1 \ 1177 | sed -n '/<...> search starts here:/,/End of search list./{ s| \(/.*\)|-idirafter \1|p }') \ 1178$(shell $(1) $(2) -dM -E - </dev/null | grep '__riscv_xlen ' | awk '{printf("-D__riscv_xlen=%d -D__BITS_PER_LONG=%d", $$3, $$3)}') 1179endef 1180 1181ifneq ($(CROSS_COMPILE),) 1182CLANG_TARGET_ARCH = --target=$(notdir $(CROSS_COMPILE:%-=%)) 1183endif 1184 1185CLANG_OPTIONS = -Wall 1186CLANG_SYS_INCLUDES = $(call get_sys_includes,$(CLANG),$(CLANG_TARGET_ARCH)) 1187BPF_INCLUDE := -I$(SKEL_TMP_OUT)/.. -I$(LIBBPF_INCLUDE) $(CLANG_SYS_INCLUDES) 1188TOOLS_UAPI_INCLUDE := -I$(srctree)/tools/include/uapi 1189 1190ifneq ($(WERROR),0) 1191 CLANG_OPTIONS += -Werror 1192endif 1193 1194$(BPFTOOL): | $(SKEL_TMP_OUT) 1195 $(Q)CFLAGS= $(MAKE) -C ../bpf/bpftool \ 1196 OUTPUT=$(SKEL_TMP_OUT)/ bootstrap 1197 1198# Paths to search for a kernel to generate vmlinux.h from. 1199VMLINUX_BTF_ELF_PATHS ?= $(if $(O),$(O)/vmlinux) \ 1200 $(if $(KBUILD_OUTPUT),$(KBUILD_OUTPUT)/vmlinux) \ 1201 ../../vmlinux \ 1202 /boot/vmlinux-$(shell uname -r) 1203 1204# Paths to BTF information. 1205VMLINUX_BTF_BTF_PATHS ?= /sys/kernel/btf/vmlinux 1206 1207# Filter out kernels that don't exist or without a BTF section. 1208VMLINUX_BTF_ELF_ABSPATHS ?= $(abspath $(wildcard $(VMLINUX_BTF_ELF_PATHS))) 1209VMLINUX_BTF_PATHS ?= $(shell for file in $(VMLINUX_BTF_ELF_ABSPATHS); \ 1210 do \ 1211 if [ -f $$file ] && ($(READELF) -S "$$file" | grep -q .BTF); \ 1212 then \ 1213 echo "$$file"; \ 1214 fi; \ 1215 done) \ 1216 $(wildcard $(VMLINUX_BTF_BTF_PATHS)) 1217 1218# Select the first as the source of vmlinux.h. 1219VMLINUX_BTF ?= $(firstword $(VMLINUX_BTF_PATHS)) 1220 1221ifeq ($(VMLINUX_H),) 1222 ifeq ($(VMLINUX_BTF),) 1223 $(error Missing bpftool input for generating vmlinux.h) 1224 endif 1225endif 1226 1227$(SKEL_OUT)/vmlinux.h: $(VMLINUX_BTF) $(BPFTOOL) $(VMLINUX_H) 1228ifeq ($(VMLINUX_H),) 1229 $(QUIET_GEN)$(BPFTOOL) btf dump file $< format c > $@ 1230else 1231 $(Q)cp "$(VMLINUX_H)" $@ 1232endif 1233 1234$(SKEL_TMP_OUT)/%.bpf.o: util/bpf_skel/%.bpf.c $(LIBBPF) $(SKEL_OUT)/vmlinux.h | $(SKEL_TMP_OUT) 1235 $(QUIET_CLANG)$(CLANG) -g -O2 --target=bpf $(CLANG_OPTIONS) $(BPF_INCLUDE) $(TOOLS_UAPI_INCLUDE) \ 1236 -c $(filter util/bpf_skel/%.bpf.c,$^) -o $@ 1237 1238$(SKEL_OUT)/%.skel.h: $(SKEL_TMP_OUT)/%.bpf.o | $(BPFTOOL) 1239 $(QUIET_GENSKEL)$(BPFTOOL) gen skeleton $< > $@ 1240 1241bpf-skel: $(SKELETONS) 1242 1243.PRECIOUS: $(SKEL_TMP_OUT)/%.bpf.o 1244 1245else # CONFIG_PERF_BPF_SKEL 1246 1247bpf-skel: 1248 1249endif # CONFIG_PERF_BPF_SKEL 1250 1251bpf-skel-clean: 1252 $(call QUIET_CLEAN, bpf-skel) $(RM) -r $(SKEL_TMP_OUT) $(SKELETONS) $(SKEL_OUT)/vmlinux.h 1253 1254clean:: $(LIBAPI)-clean $(LIBBPF)-clean $(LIBSUBCMD)-clean $(LIBSYMBOL)-clean $(LIBPERF)-clean \ 1255 arm64-sysreg-defs-clean fixdep-clean python-clean bpf-skel-clean \ 1256 tests-coresight-targets-clean 1257 $(call QUIET_CLEAN, core-objs) $(RM) $(LIBPERF_A) $(OUTPUT)perf-archive \ 1258 $(OUTPUT)perf-iostat $(LANG_BINDINGS) 1259 $(Q)find $(or $(OUTPUT),.) -name '*.o' -delete -o -name '*.a' -delete -o \ 1260 -name '\.*.cmd' -delete -o -name '\.*.d' -delete -o -name '*.shellcheck_log' -delete 1261 $(Q)$(RM) $(OUTPUT).config-detected 1262 $(call QUIET_CLEAN, core-progs) $(RM) $(ALL_PROGRAMS) perf perf-read-vdso32 \ 1263 perf-read-vdsox32 $(OUTPUT)$(LIBJVMTI).so 1264 $(call QUIET_CLEAN, core-gen) $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo \ 1265 $(OUTPUT)common-cmds.h TAGS tags cscope* $(OUTPUT)PERF-VERSION-FILE \ 1266 $(OUTPUT)FEATURE-DUMP $(OUTPUT)util/*-bison* $(OUTPUT)util/*-flex* \ 1267 $(OUTPUT)util/intel-pt-decoder/inat-tables.c \ 1268 $(OUTPUT)tests/llvm-src-{base,kbuild,prologue,relocation}.c \ 1269 $(OUTPUT)pmu-events/pmu-events.c \ 1270 $(OUTPUT)pmu-events/test-empty-pmu-events.c \ 1271 $(OUTPUT)pmu-events/empty-pmu-events.log \ 1272 $(OUTPUT)pmu-events/metric_test.log \ 1273 $(OUTPUT)$(fadvise_advice_array) \ 1274 $(OUTPUT)$(fsconfig_arrays) \ 1275 $(OUTPUT)$(fsmount_arrays) \ 1276 $(OUTPUT)$(fspick_arrays) \ 1277 $(OUTPUT)$(madvise_behavior_array) \ 1278 $(OUTPUT)$(mmap_flags_array) \ 1279 $(OUTPUT)$(mmap_prot_array) \ 1280 $(OUTPUT)$(mremap_flags_array) \ 1281 $(OUTPUT)$(mount_flags_array) \ 1282 $(OUTPUT)$(move_mount_flags_array) \ 1283 $(OUTPUT)$(drm_ioctl_array) \ 1284 $(OUTPUT)$(pkey_alloc_access_rights_array) \ 1285 $(OUTPUT)$(sndrv_ctl_ioctl_array) \ 1286 $(OUTPUT)$(sndrv_pcm_ioctl_array) \ 1287 $(OUTPUT)$(kvm_ioctl_array) \ 1288 $(OUTPUT)$(kcmp_type_array) \ 1289 $(OUTPUT)$(socket_arrays) \ 1290 $(OUTPUT)$(sockaddr_arrays) \ 1291 $(OUTPUT)$(vhost_virtio_ioctl_array) \ 1292 $(OUTPUT)$(perf_ioctl_array) \ 1293 $(OUTPUT)$(prctl_option_array) \ 1294 $(OUTPUT)$(usbdevfs_ioctl_array) \ 1295 $(OUTPUT)$(x86_arch_irq_vectors_array) \ 1296 $(OUTPUT)$(x86_arch_MSRs_array) \ 1297 $(OUTPUT)$(x86_arch_prctl_code_array) \ 1298 $(OUTPUT)$(rename_flags_array) \ 1299 $(OUTPUT)$(arch_errno_name_array) \ 1300 $(OUTPUT)$(sync_file_range_arrays) 1301 $(call QUIET_CLEAN, Documentation) \ 1302 $(MAKE) -C $(DOC_DIR) O=$(OUTPUT) clean >/dev/null 1303 1304# 1305# To provide FEATURE-DUMP into $(FEATURE_DUMP_COPY) 1306# file if defined, with no further action. 1307feature-dump: 1308ifdef FEATURE_DUMP_COPY 1309 @cp $(OUTPUT)FEATURE-DUMP $(FEATURE_DUMP_COPY) 1310 @echo "FEATURE-DUMP file copied into $(FEATURE_DUMP_COPY)" 1311else 1312 @echo "FEATURE-DUMP file available in $(OUTPUT)FEATURE-DUMP" 1313endif 1314 1315 1316FORCE: 1317 1318.PHONY: all install clean config-clean strip install-gtk 1319.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 1320.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope FORCE prepare 1321.PHONY: archheaders python_perf_target 1322 1323endif # force_fixdep 1324 1325# Delete partially updated (corrupted) files on error 1326.DELETE_ON_ERROR: 1327