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 LIBPERL to enable 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 EXTRA_BPF_FLAGS="--sysroot=<path>" or other custom include paths for 39# cross-compiling BPF skeletons 40# 41# Define EXCLUDE_EXTLIBS=-lmylib to exclude libmylib from the auto-generated 42# EXTLIBS. 43# 44# Define EXTRA_PERFLIBS to pass extra libraries to PERFLIBS. 45# 46# Define NO_LIBDW if you do not want debug-info analysis feature at all. 47# 48# Define WERROR=0 to disable treating any warnings as errors. 49# 50# Define NO_SLANG if you do not want TUI support. 51# 52# Define GTK2 if you want GTK+ GUI support. 53# 54# Define NO_DEMANGLE if you do not want C++ symbol demangling. 55# 56# Define NO_LIBELF if you do not want libelf dependency (e.g. cross-builds) 57# 58# Define LIBUNWIND if you do not want libunwind dependency for dwarf 59# backtrace post unwind. 60# 61# Define NO_BACKTRACE if you do not want stack backtrace debug feature 62# 63# Define NO_LIBNUMA if you do not want numa perf benchmark 64# 65# Define NO_LIBBIONIC if you do not want bionic support 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_LIBBPF if you do not want BPF support 91# 92# Define NO_SDT if you do not want to define SDT event in perf tools, 93# note that it doesn't disable SDT scanning support. 94# 95# Define FEATURES_DUMP to provide features detection dump file 96# and bypass the feature detection 97# 98# Define NO_JVMTI if you do not want jvmti agent built 99# 100# Define NO_JVMTI_CMLR (debug only) if you do not want to process CMLR 101# data for java source lines. 102# 103# Define CORESIGHT if you DO WANT support for CoreSight trace decoding. 104# 105# Define NO_AIO if you do not want support of Posix AIO based trace 106# streaming for record mode. Currently Posix AIO trace streaming is 107# supported only when linking with glibc. 108# 109# Define NO_LIBZSTD if you do not want support of Zstandard based runtime 110# trace compression in record mode. 111# 112# Define TCMALLOC to enable tcmalloc heap profiling. 113# 114# Define LIBBPF_DYNAMIC to enable libbpf dynamic linking. 115# 116# Define NO_LIBPFM4 to disable libpfm4 events extension. 117# 118# Define NO_LIBDEBUGINFOD if you do not want support debuginfod 119# 120# Set BUILD_BPF_SKEL to 0 to override BUILD_BPF_SKEL and not build BPF skeletons 121# 122# Define BUILD_NONDISTRO to enable building an linking against libbfd and 123# libiberty distribution license incompatible libraries. 124# 125# Define EXTRA_TESTS to enable building extra tests useful mainly to perf 126# developers, such as: 127# x86 instruction decoder - new instructions test 128# 129# Define GEN_VMLINUX_H to generate vmlinux.h from the BTF. 130# 131# Define NO_SHELLCHECK if you do not want to run shellcheck during build 132 133# As per kernel Makefile, avoid funny character set dependencies 134unexport LC_ALL 135LC_COLLATE=C 136LC_NUMERIC=C 137export LC_COLLATE LC_NUMERIC 138 139ifeq ($(srctree),) 140srctree := $(patsubst %/,%,$(dir $(CURDIR))) 141srctree := $(patsubst %/,%,$(dir $(srctree))) 142#$(info Determined 'srctree' to be $(srctree)) 143endif 144 145ifneq ($(objtree),) 146#$(info Determined 'objtree' to be $(objtree)) 147endif 148 149ifneq ($(OUTPUT),) 150#$(info Determined 'OUTPUT' to be $(OUTPUT)) 151# Adding $(OUTPUT) as a directory to look for source files, 152# because use generated output files as sources dependency 153# for flex/bison parsers. 154VPATH += $(OUTPUT) 155export VPATH 156# create symlink to the original source 157SOURCE := $(shell ln -sfn $(srctree)/tools/perf $(OUTPUT)/source) 158endif 159 160# Do not use make's built-in rules 161# (this improves performance and avoids hard-to-debug behaviour); 162MAKEFLAGS += -r 163 164# Makefiles suck: This macro sets a default value of $(2) for the 165# variable named by $(1), unless the variable has been set by 166# environment or command line. This is necessary for CC and AR 167# because make sets default values, so the simpler ?= approach 168# won't work as expected. 169define allow-override 170 $(if $(or $(findstring environment,$(origin $(1))),\ 171 $(findstring command line,$(origin $(1)))),,\ 172 $(eval $(1) = $(2))) 173endef 174 175LD += $(EXTRA_LDFLAGS) 176 177HOSTCC ?= gcc 178HOSTLD ?= ld 179HOSTAR ?= ar 180CLANG ?= clang 181 182# Some distros provide the command $(CROSS_COMPILE)pkg-config for 183# searching packges installed with Multiarch. Use it for cross 184# compilation if it is existed. 185ifneq (, $(shell which $(CROSS_COMPILE)pkg-config)) 186 PKG_CONFIG ?= $(CROSS_COMPILE)pkg-config 187else 188 PKG_CONFIG ?= pkg-config 189 190 # PKG_CONFIG_PATH or PKG_CONFIG_LIBDIR, alongside PKG_CONFIG_SYSROOT_DIR 191 # for modified system root, is required for the cross compilation. 192 # If these PKG_CONFIG environment variables are not set, Multiarch library 193 # paths are used instead. 194 ifdef CROSS_COMPILE 195 ifeq ($(PKG_CONFIG_LIBDIR)$(PKG_CONFIG_PATH)$(PKG_CONFIG_SYSROOT_DIR),) 196 CROSS_ARCH = $(notdir $(CROSS_COMPILE:%-=%)) 197 PKG_CONFIG_LIBDIR := /usr/local/$(CROSS_ARCH)/lib/pkgconfig/ 198 PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/local/lib/$(CROSS_ARCH)/pkgconfig/ 199 PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/lib/$(CROSS_ARCH)/pkgconfig/ 200 PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/local/share/pkgconfig/ 201 PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/share/pkgconfig/ 202 export PKG_CONFIG_LIBDIR 203 $(warning Missing PKG_CONFIG_LIBDIR, PKG_CONFIG_PATH and PKG_CONFIG_SYSROOT_DIR for cross compilation,) 204 $(warning set PKG_CONFIG_LIBDIR for using Multiarch libs.) 205 endif 206 endif 207endif 208 209RM = rm -f 210LN = ln -f 211MKDIR = mkdir 212FIND = find 213INSTALL = install 214FLEX ?= flex 215BISON ?= bison 216STRIP = strip 217AWK = awk 218READELF ?= readelf 219 220# include Makefile.config by default and rule out 221# non-config cases 222config := 1 223 224NON_CONFIG_TARGETS := clean python-clean TAGS tags cscope help 225 226ifdef MAKECMDGOALS 227ifeq ($(filter-out $(NON_CONFIG_TARGETS),$(MAKECMDGOALS)),) 228 VMLINUX_H=$(src-perf)/util/bpf_skel/vmlinux/vmlinux.h 229 config := 0 230endif 231endif 232 233# The fixdep build - we force fixdep tool to be built as 234# the first target in the separate make session not to be 235# disturbed by any parallel make jobs. Once fixdep is done 236# we issue the requested build with FIXDEP_BUILT=1 variable. 237# 238# The fixdep build is disabled for $(NON_CONFIG_TARGETS) 239# targets, because it's not necessary. 240 241ifdef FIXDEP_BUILT 242 force_fixdep := 0 243else 244 force_fixdep := $(config) 245endif 246 247# Runs shellcheck on perf shell scripts 248ifeq ($(NO_SHELLCHECK),1) 249 SHELLCHECK := 250else 251 SHELLCHECK := $(shell which shellcheck 2> /dev/null) 252endif 253 254# shellcheck is using in tools/perf/tests/Build with option -a/--check-sourced ( 255# introduced in v0.4.7) and -S/--severity (introduced in v0.6.0) as well as 256# dynamic source inclusions (properly handled since v0.7.2). 257# So make the minimal shellcheck version as v0.7.2. 258ifneq ($(SHELLCHECK),) 259 ifeq ($(shell expr $(shell $(SHELLCHECK) --version | grep version: | \ 260 sed -e 's/.\+ \([0-9]\+\).\([0-9]\+\).\([0-9]\+\)/\1\2\3/g') \< 072), 1) 261 SHELLCHECK := 262 else 263 SHELLCHECK := $(SHELLCHECK) -s bash -a -S warning 264 endif 265endif 266 267# Runs mypy on perf python files 268ifeq ($(MYPY),1) 269 MYPY := $(shell which mypy 2> /dev/null) 270endif 271 272# Runs pylint on perf python files 273ifeq ($(PYLINT),1) 274 PYLINT := $(shell which pylint 2> /dev/null) 275endif 276 277export srctree OUTPUT RM CC CXX RUSTC LD AR CFLAGS CXXFLAGS V BISON FLEX AWK 278export HOSTCC HOSTLD HOSTAR HOSTCFLAGS SHELLCHECK MYPY PYLINT 279 280include $(srctree)/tools/build/Makefile.include 281 282ifeq ($(force_fixdep),1) 283goals := $(filter-out all sub-make, $(MAKECMDGOALS)) 284 285$(goals) all: sub-make 286 287sub-make: fixdep 288 @./check-headers.sh 289 $(Q)$(MAKE) FIXDEP_BUILT=1 -f Makefile.perf $(goals) 290 291else # force_fixdep 292 293LIBAPI_DIR = $(srctree)/tools/lib/api/ 294LIBBPF_DIR = $(srctree)/tools/lib/bpf/ 295LIBSUBCMD_DIR = $(srctree)/tools/lib/subcmd/ 296LIBSYMBOL_DIR = $(srctree)/tools/lib/symbol/ 297LIBPERF_DIR = $(srctree)/tools/lib/perf/ 298DOC_DIR = $(srctree)/tools/perf/Documentation/ 299 300# Set FEATURE_TESTS to 'all' so all possible feature checkers are executed. 301# Without this setting the output feature dump file misses some features, for 302# example, liberty. Select all checkers so we won't get an incomplete feature 303# dump file. 304ifeq ($(config),1) 305ifdef MAKECMDGOALS 306ifeq ($(filter feature-dump,$(MAKECMDGOALS)),feature-dump) 307FEATURE_TESTS := all 308endif 309endif 310include Makefile.config 311endif 312 313ifeq ($(config),0) 314include $(srctree)/tools/scripts/Makefile.arch 315-include arch/$(SRCARCH)/Makefile 316endif 317 318# The FEATURE_DUMP_EXPORT holds location of the actual 319# FEATURE_DUMP file to be used to bypass feature detection 320# (for bpf or any other subproject) 321ifeq ($(FEATURES_DUMP),) 322FEATURE_DUMP_EXPORT := $(realpath $(OUTPUT)FEATURE-DUMP) 323else 324FEATURE_DUMP_EXPORT := $(realpath $(FEATURES_DUMP)) 325endif 326 327export prefix bindir sharedir sysconfdir DESTDIR 328 329# sparse is architecture-neutral, which means that we need to tell it 330# explicitly what architecture to check for. Fix this up for yours.. 331SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ 332 333# Guard against environment variables 334PYRF_OBJS = 335SCRIPT_SH = 336 337SCRIPT_SH += perf-archive.sh 338SCRIPT_SH += perf-iostat.sh 339 340grep-libs = $(filter -l%,$(1)) 341strip-libs = $(filter-out -l%,$(1)) 342 343ifneq ($(OUTPUT),) 344 LIBAPI_OUTPUT = $(abspath $(OUTPUT))/libapi 345else 346 LIBAPI_OUTPUT = $(CURDIR)/libapi 347endif 348LIBAPI_DESTDIR = $(LIBAPI_OUTPUT) 349LIBAPI_INCLUDE = $(LIBAPI_DESTDIR)/include 350LIBAPI = $(LIBAPI_OUTPUT)/libapi.a 351export LIBAPI 352CFLAGS += -I$(LIBAPI_OUTPUT)/include 353 354ifneq ($(OUTPUT),) 355 LIBBPF_OUTPUT = $(abspath $(OUTPUT))/libbpf 356else 357 LIBBPF_OUTPUT = $(CURDIR)/libbpf 358endif 359ifdef LIBBPF_STATIC 360 LIBBPF_DESTDIR = $(LIBBPF_OUTPUT) 361 LIBBPF_INCLUDE = $(LIBBPF_DESTDIR)/include 362 LIBBPF = $(LIBBPF_OUTPUT)/libbpf.a 363 CFLAGS += -I$(LIBBPF_OUTPUT)/include 364endif 365 366ifneq ($(OUTPUT),) 367 LIBSUBCMD_OUTPUT = $(abspath $(OUTPUT))/libsubcmd 368else 369 LIBSUBCMD_OUTPUT = $(CURDIR)/libsubcmd 370endif 371LIBSUBCMD_DESTDIR = $(LIBSUBCMD_OUTPUT) 372LIBSUBCMD_INCLUDE = $(LIBSUBCMD_DESTDIR)/include 373LIBSUBCMD = $(LIBSUBCMD_OUTPUT)/libsubcmd.a 374CFLAGS += -I$(LIBSUBCMD_OUTPUT)/include 375 376ifneq ($(OUTPUT),) 377 LIBSYMBOL_OUTPUT = $(abspath $(OUTPUT))/libsymbol 378else 379 LIBSYMBOL_OUTPUT = $(CURDIR)/libsymbol 380endif 381LIBSYMBOL_DESTDIR = $(LIBSYMBOL_OUTPUT) 382LIBSYMBOL_INCLUDE = $(LIBSYMBOL_DESTDIR)/include 383LIBSYMBOL = $(LIBSYMBOL_OUTPUT)/libsymbol.a 384CFLAGS += -I$(LIBSYMBOL_OUTPUT)/include 385 386ifneq ($(OUTPUT),) 387 LIBPERF_OUTPUT = $(abspath $(OUTPUT))/libperf 388else 389 LIBPERF_OUTPUT = $(CURDIR)/libperf 390endif 391LIBPERF_DESTDIR = $(LIBPERF_OUTPUT) 392LIBPERF_INCLUDE = $(LIBPERF_DESTDIR)/include 393LIBPERF = $(LIBPERF_OUTPUT)/libperf.a 394export LIBPERF 395CFLAGS += -I$(LIBPERF_OUTPUT)/include 396 397# python extension build directories 398PYTHON_EXTBUILD := $(OUTPUT)python_ext_build/ 399PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/ 400PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/ 401export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP 402 403python-clean := $(call QUIET_CLEAN, python) $(RM) -r $(PYTHON_EXTBUILD) $(OUTPUT)python/perf*.so 404 405# Use the detected configuration 406-include $(OUTPUT).config-detected 407 408SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) 409 410PROGRAMS += $(OUTPUT)perf 411 412ifndef NO_PERF_READ_VDSO32 413PROGRAMS += $(OUTPUT)perf-read-vdso32 414endif 415 416ifndef NO_PERF_READ_VDSOX32 417PROGRAMS += $(OUTPUT)perf-read-vdsox32 418endif 419 420LIBJVMTI = libperf-jvmti.so 421 422ifndef NO_JVMTI 423PROGRAMS += $(OUTPUT)$(LIBJVMTI) 424endif 425 426DLFILTERS := dlfilter-test-api-v0.so dlfilter-test-api-v2.so dlfilter-show-cycles.so 427DLFILTERS := $(patsubst %,$(OUTPUT)dlfilters/%,$(DLFILTERS)) 428 429# what 'all' will build and 'install' will install, in perfexecdir 430ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) $(DLFILTERS) 431 432# what 'all' will build but not install in perfexecdir 433OTHER_PROGRAMS = $(OUTPUT)perf 434 435# Set paths to tools early so that they can be used for version tests. 436ifndef SHELL_PATH 437 SHELL_PATH = /bin/sh 438endif 439ifndef PERL_PATH 440 PERL_PATH = /usr/bin/perl 441endif 442 443export PERL_PATH 444 445LIBPERF_BENCH_IN := $(OUTPUT)perf-bench-in.o 446LIBPERF_BENCH := $(OUTPUT)libperf-bench.a 447 448LIBPERF_TEST_IN := $(OUTPUT)perf-test-in.o 449LIBPERF_TEST := $(OUTPUT)libperf-test.a 450 451LIBPERF_UI_IN := $(OUTPUT)perf-ui-in.o 452LIBPERF_UI := $(OUTPUT)libperf-ui.a 453 454LIBPERF_UTIL_IN := $(OUTPUT)perf-util-in.o 455LIBPERF_UTIL := $(OUTPUT)libperf-util.a 456 457LIBPMU_EVENTS_IN := $(OUTPUT)pmu-events/pmu-events-in.o 458LIBPMU_EVENTS := $(OUTPUT)libpmu-events.a 459 460PERFLIBS = $(LIBAPI) $(LIBPERF) $(LIBSUBCMD) $(LIBSYMBOL) 461ifdef LIBBPF_STATIC 462 PERFLIBS += $(LIBBPF) 463endif 464PERFLIBS += $(LIBPERF_BENCH) $(LIBPERF_TEST) $(LIBPERF_UI) $(LIBPERF_UTIL) 465PERFLIBS += $(LIBPMU_EVENTS) 466 467# We choose to avoid "if .. else if .. else .. endif endif" 468# because maintaining the nesting to match is a pain. If 469# we had "elif" things would have been much nicer... 470 471ifneq ($(OUTPUT),) 472 CFLAGS += -I$(OUTPUT) 473endif 474 475ifdef GTK2 476 ALL_PROGRAMS += $(OUTPUT)libperf-gtk.so 477 GTK_IN := $(OUTPUT)gtk-in.o 478endif 479 480ifdef ASCIIDOC8 481 export ASCIIDOC8 482endif 483 484EXTLIBS := $(call filter-out,$(EXCLUDE_EXTLIBS),$(EXTLIBS)) 485LIBS = -Wl,--whole-archive $(PERFLIBS) $(EXTRA_PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group 486 487PERFLIBS_PY := $(call filter-out,$(LIBPERF_BENCH) $(LIBPERF_TEST),$(PERFLIBS)) 488LIBS_PY = -Wl,--whole-archive $(PERFLIBS_PY) $(EXTRA_PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group 489 490export INSTALL SHELL_PATH 491 492### Build rules 493 494SHELL = $(SHELL_PATH) 495 496arm64_gen_sysreg_dir := $(srctree)/tools/arch/arm64/tools 497ifneq ($(OUTPUT),) 498 arm64_gen_sysreg_outdir := $(abspath $(OUTPUT)) 499else 500 arm64_gen_sysreg_outdir := $(CURDIR) 501endif 502 503arm64-sysreg-defs: FORCE 504 $(Q)$(MAKE) -C $(arm64_gen_sysreg_dir) O=$(arm64_gen_sysreg_outdir) \ 505 prefix= subdir= 506 507arm64-sysreg-defs-clean: 508 $(call QUIET_CLEAN,arm64-sysreg-defs) 509 $(Q)$(MAKE) -C $(arm64_gen_sysreg_dir) O=$(arm64_gen_sysreg_outdir) \ 510 prefix= subdir= clean > /dev/null 511 512beauty_linux_dir := $(srctree)/tools/perf/trace/beauty/include/linux/ 513beauty_uapi_linux_dir := $(srctree)/tools/perf/trace/beauty/include/uapi/linux/ 514beauty_uapi_sound_dir := $(srctree)/tools/perf/trace/beauty/include/uapi/sound/ 515beauty_arch_asm_dir := $(srctree)/tools/perf/trace/beauty/arch/x86/include/asm/ 516beauty_x86_arch_asm_uapi_dir := $(srctree)/tools/perf/trace/beauty/arch/x86/include/uapi/asm/ 517 518linux_uapi_dir := $(srctree)/tools/include/uapi/linux 519asm_generic_uapi_dir := $(srctree)/tools/include/uapi/asm-generic 520arch_asm_uapi_dir := $(srctree)/tools/arch/$(SRCARCH)/include/uapi/asm/ 521x86_arch_asm_dir := $(srctree)/tools/arch/x86/include/asm/ 522 523beauty_outdir := $(OUTPUT)trace/beauty/generated 524beauty_ioctl_outdir := $(beauty_outdir)/ioctl 525 526# Create output directory if not already present 527$(shell [ -d '$(beauty_ioctl_outdir)' ] || mkdir -p '$(beauty_ioctl_outdir)') 528 529syscall_array := $(beauty_outdir)/syscalltbl.c 530syscall_tbl := $(srctree)/tools/perf/trace/beauty/syscalltbl.sh 531syscall_tbl_data := $(srctree)/tools/scripts/syscall.tbl \ 532 $(wildcard $(srctree)/tools/perf/arch/*/entry/syscalls/syscall*.tbl) 533 534$(syscall_array): $(syscall_tbl) $(syscall_tbl_data) 535 $(Q)$(SHELL) '$(syscall_tbl)' $(srctree)/tools $@ 536 537fs_at_flags_array := $(beauty_outdir)/fs_at_flags_array.c 538fs_at_flags_tbl := $(srctree)/tools/perf/trace/beauty/fs_at_flags.sh 539 540$(fs_at_flags_array): $(beauty_uapi_linux_dir)/fcntl.h $(fs_at_flags_tbl) 541 $(Q)$(SHELL) '$(fs_at_flags_tbl)' $(beauty_uapi_linux_dir) > $@ 542 543clone_flags_array := $(beauty_outdir)/clone_flags_array.c 544clone_flags_tbl := $(srctree)/tools/perf/trace/beauty/clone.sh 545 546$(clone_flags_array): $(beauty_uapi_linux_dir)/sched.h $(clone_flags_tbl) 547 $(Q)$(SHELL) '$(clone_flags_tbl)' $(beauty_uapi_linux_dir) > $@ 548 549drm_ioctl_array := $(beauty_ioctl_outdir)/drm_ioctl_array.c 550drm_hdr_dir := $(srctree)/tools/include/uapi/drm 551drm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/drm_ioctl.sh 552 553$(drm_ioctl_array): $(drm_hdr_dir)/drm.h $(drm_hdr_dir)/i915_drm.h $(drm_ioctl_tbl) 554 $(Q)$(SHELL) '$(drm_ioctl_tbl)' $(drm_hdr_dir) > $@ 555 556fadvise_advice_array := $(beauty_outdir)/fadvise_advice_array.c 557fadvise_advice_tbl := $(srctree)/tools/perf/trace/beauty/fadvise.sh 558 559$(fadvise_advice_array): $(linux_uapi_dir)/in.h $(fadvise_advice_tbl) 560 $(Q)$(SHELL) '$(fadvise_advice_tbl)' $(linux_uapi_dir) > $@ 561 562fsmount_arrays := $(beauty_outdir)/fsmount_arrays.c 563fsmount_tbls := $(srctree)/tools/perf/trace/beauty/fsmount.sh 564 565$(fsmount_arrays): $(beauty_uapi_linux_dir)/mount.h $(fsmount_tbls) 566 $(Q)$(SHELL) '$(fsmount_tbls)' $(beauty_uapi_linux_dir) > $@ 567 568fspick_arrays := $(beauty_outdir)/fspick_arrays.c 569fspick_tbls := $(srctree)/tools/perf/trace/beauty/fspick.sh 570 571$(fspick_arrays): $(beauty_uapi_linux_dir)/mount.h $(fspick_tbls) 572 $(Q)$(SHELL) '$(fspick_tbls)' $(beauty_uapi_linux_dir) > $@ 573 574fsconfig_arrays := $(beauty_outdir)/fsconfig_arrays.c 575fsconfig_tbls := $(srctree)/tools/perf/trace/beauty/fsconfig.sh 576 577$(fsconfig_arrays): $(beauty_uapi_linux_dir)/mount.h $(fsconfig_tbls) 578 $(Q)$(SHELL) '$(fsconfig_tbls)' $(beauty_uapi_linux_dir) > $@ 579 580pkey_alloc_access_rights_array := $(beauty_outdir)/pkey_alloc_access_rights_array.c 581asm_generic_hdr_dir := $(srctree)/tools/include/uapi/asm-generic/ 582pkey_alloc_access_rights_tbl := $(srctree)/tools/perf/trace/beauty/pkey_alloc_access_rights.sh 583 584$(pkey_alloc_access_rights_array): $(asm_generic_hdr_dir)/mman-common.h $(pkey_alloc_access_rights_tbl) 585 $(Q)$(SHELL) '$(pkey_alloc_access_rights_tbl)' $(asm_generic_hdr_dir) > $@ 586 587sndrv_ctl_ioctl_array := $(beauty_ioctl_outdir)/sndrv_ctl_ioctl_array.c 588sndrv_ctl_hdr_dir := $(srctree)/tools/include/uapi/sound 589sndrv_ctl_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/sndrv_ctl_ioctl.sh 590 591$(sndrv_ctl_ioctl_array): $(beauty_uapi_sound_dir)/asound.h $(sndrv_ctl_ioctl_tbl) 592 $(Q)$(SHELL) '$(sndrv_ctl_ioctl_tbl)' $(beauty_uapi_sound_dir) > $@ 593 594sndrv_pcm_ioctl_array := $(beauty_ioctl_outdir)/sndrv_pcm_ioctl_array.c 595sndrv_pcm_hdr_dir := $(srctree)/tools/include/uapi/sound 596sndrv_pcm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/sndrv_pcm_ioctl.sh 597 598$(sndrv_pcm_ioctl_array): $(beauty_uapi_sound_dir)/asound.h $(sndrv_pcm_ioctl_tbl) 599 $(Q)$(SHELL) '$(sndrv_pcm_ioctl_tbl)' $(beauty_uapi_sound_dir) > $@ 600 601kcmp_type_array := $(beauty_outdir)/kcmp_type_array.c 602kcmp_hdr_dir := $(srctree)/tools/include/uapi/linux/ 603kcmp_type_tbl := $(srctree)/tools/perf/trace/beauty/kcmp_type.sh 604 605$(kcmp_type_array): $(kcmp_hdr_dir)/kcmp.h $(kcmp_type_tbl) 606 $(Q)$(SHELL) '$(kcmp_type_tbl)' $(kcmp_hdr_dir) > $@ 607 608kvm_ioctl_array := $(beauty_ioctl_outdir)/kvm_ioctl_array.c 609kvm_hdr_dir := $(srctree)/tools/include/uapi/linux 610kvm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/kvm_ioctl.sh 611 612$(kvm_ioctl_array): $(kvm_hdr_dir)/kvm.h $(kvm_ioctl_tbl) 613 $(Q)$(SHELL) '$(kvm_ioctl_tbl)' $(kvm_hdr_dir) > $@ 614 615socket_arrays := $(beauty_outdir)/socket.c 616socket_tbl := $(srctree)/tools/perf/trace/beauty/socket.sh 617 618$(socket_arrays): $(linux_uapi_dir)/in.h $(beauty_linux_dir)/socket.h $(socket_tbl) 619 $(Q)$(SHELL) '$(socket_tbl)' $(linux_uapi_dir) $(beauty_linux_dir) > $@ 620 621sockaddr_arrays := $(beauty_outdir)/sockaddr.c 622sockaddr_tbl := $(srctree)/tools/perf/trace/beauty/sockaddr.sh 623 624$(sockaddr_arrays): $(beauty_linux_dir)/socket.h $(sockaddr_tbl) 625 $(Q)$(SHELL) '$(sockaddr_tbl)' $(beauty_linux_dir) > $@ 626 627vhost_virtio_ioctl_array := $(beauty_ioctl_outdir)/vhost_virtio_ioctl_array.c 628vhost_virtio_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/vhost_virtio_ioctl.sh 629 630$(vhost_virtio_ioctl_array): $(beauty_uapi_linux_dir)/vhost.h $(vhost_virtio_ioctl_tbl) 631 $(Q)$(SHELL) '$(vhost_virtio_ioctl_tbl)' $(beauty_uapi_linux_dir) > $@ 632 633perf_ioctl_array := $(beauty_ioctl_outdir)/perf_ioctl_array.c 634perf_hdr_dir := $(srctree)/tools/include/uapi/linux 635perf_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/perf_ioctl.sh 636 637$(perf_ioctl_array): $(perf_hdr_dir)/perf_event.h $(perf_ioctl_tbl) 638 $(Q)$(SHELL) '$(perf_ioctl_tbl)' $(perf_hdr_dir) > $@ 639 640madvise_behavior_array := $(beauty_outdir)/madvise_behavior_array.c 641madvise_hdr_dir := $(srctree)/tools/include/uapi/asm-generic/ 642madvise_behavior_tbl := $(srctree)/tools/perf/trace/beauty/madvise_behavior.sh 643 644$(madvise_behavior_array): $(madvise_hdr_dir)/mman-common.h $(madvise_behavior_tbl) 645 $(Q)$(SHELL) '$(madvise_behavior_tbl)' $(madvise_hdr_dir) > $@ 646 647mmap_flags_array := $(beauty_outdir)/mmap_flags_array.c 648mmap_flags_tbl := $(srctree)/tools/perf/trace/beauty/mmap_flags.sh 649 650$(mmap_flags_array): $(linux_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman-common.h $(mmap_flags_tbl) 651 $(Q)$(SHELL) '$(mmap_flags_tbl)' $(linux_uapi_dir) $(asm_generic_uapi_dir) $(arch_asm_uapi_dir) > $@ 652 653mremap_flags_array := $(beauty_outdir)/mremap_flags_array.c 654mremap_flags_tbl := $(srctree)/tools/perf/trace/beauty/mremap_flags.sh 655 656$(mremap_flags_array): $(linux_uapi_dir)/mman.h $(mremap_flags_tbl) 657 $(Q)$(SHELL) '$(mremap_flags_tbl)' $(linux_uapi_dir) > $@ 658 659mount_flags_array := $(beauty_outdir)/mount_flags_array.c 660mount_flags_tbl := $(srctree)/tools/perf/trace/beauty/mount_flags.sh 661 662$(mount_flags_array): $(beauty_uapi_linux_dir)/mount.h $(mount_flags_tbl) 663 $(Q)$(SHELL) '$(mount_flags_tbl)' $(beauty_uapi_linux_dir) > $@ 664 665move_mount_flags_array := $(beauty_outdir)/move_mount_flags_array.c 666move_mount_flags_tbl := $(srctree)/tools/perf/trace/beauty/move_mount_flags.sh 667 668$(move_mount_flags_array): $(beauty_uapi_linux_dir)/mount.h $(move_mount_flags_tbl) 669 $(Q)$(SHELL) '$(move_mount_flags_tbl)' $(beauty_uapi_linux_dir) > $@ 670 671mmap_prot_array := $(beauty_outdir)/mmap_prot_array.c 672mmap_prot_tbl := $(srctree)/tools/perf/trace/beauty/mmap_prot.sh 673 674$(mmap_prot_array): $(asm_generic_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman-common.h $(mmap_prot_tbl) 675 $(Q)$(SHELL) '$(mmap_prot_tbl)' $(asm_generic_uapi_dir) $(arch_asm_uapi_dir) > $@ 676 677prctl_option_array := $(beauty_outdir)/prctl_option_array.c 678prctl_option_tbl := $(srctree)/tools/perf/trace/beauty/prctl_option.sh 679 680$(prctl_option_array): $(beauty_uapi_linux_dir)/prctl.h $(prctl_option_tbl) 681 $(Q)$(SHELL) '$(prctl_option_tbl)' $(beauty_uapi_linux_dir) > $@ 682 683usbdevfs_ioctl_array := $(beauty_ioctl_outdir)/usbdevfs_ioctl_array.c 684usbdevfs_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/usbdevfs_ioctl.sh 685 686$(usbdevfs_ioctl_array): $(beauty_uapi_linux_dir)/usbdevice_fs.h $(usbdevfs_ioctl_tbl) 687 $(Q)$(SHELL) '$(usbdevfs_ioctl_tbl)' $(beauty_uapi_linux_dir) > $@ 688 689x86_arch_prctl_code_array := $(beauty_outdir)/x86_arch_prctl_code_array.c 690x86_arch_prctl_code_tbl := $(srctree)/tools/perf/trace/beauty/x86_arch_prctl.sh 691 692$(x86_arch_prctl_code_array): $(beauty_x86_arch_asm_uapi_dir)/prctl.h $(x86_arch_prctl_code_tbl) 693 $(Q)$(SHELL) '$(x86_arch_prctl_code_tbl)' $(beauty_x86_arch_asm_uapi_dir) > $@ 694 695x86_arch_irq_vectors_array := $(beauty_outdir)/x86_arch_irq_vectors_array.c 696x86_arch_irq_vectors_tbl := $(srctree)/tools/perf/trace/beauty/tracepoints/x86_irq_vectors.sh 697 698$(x86_arch_irq_vectors_array): $(beauty_arch_asm_dir)/irq_vectors.h $(x86_arch_irq_vectors_tbl) 699 $(Q)$(SHELL) '$(x86_arch_irq_vectors_tbl)' $(beauty_arch_asm_dir) > $@ 700 701x86_arch_MSRs_array := $(beauty_outdir)/x86_arch_MSRs_array.c 702x86_arch_MSRs_tbl := $(srctree)/tools/perf/trace/beauty/tracepoints/x86_msr.sh 703 704$(x86_arch_MSRs_array): $(x86_arch_asm_dir)/msr-index.h $(x86_arch_MSRs_tbl) 705 $(Q)$(SHELL) '$(x86_arch_MSRs_tbl)' $(x86_arch_asm_dir) > $@ 706 707rename_flags_array := $(beauty_outdir)/rename_flags_array.c 708rename_flags_tbl := $(srctree)/tools/perf/trace/beauty/rename_flags.sh 709 710$(rename_flags_array): $(beauty_uapi_linux_dir)/fs.h $(rename_flags_tbl) 711 $(Q)$(SHELL) '$(rename_flags_tbl)' $(beauty_uapi_linux_dir) > $@ 712 713arch_errno_name_array := $(beauty_outdir)/arch_errno_name_array.c 714arch_errno_hdr_dir := $(srctree)/tools 715arch_errno_tbl := $(srctree)/tools/perf/trace/beauty/arch_errno_names.sh 716 717$(arch_errno_name_array): $(arch_errno_tbl) 718 $(Q)$(SHELL) '$(arch_errno_tbl)' '$(patsubst -%,,$(CC))' $(arch_errno_hdr_dir) > $@ 719 720statx_mask_array := $(beauty_outdir)/statx_mask_array.c 721statx_mask_tbl := $(srctree)/tools/perf/trace/beauty/statx_mask.sh 722 723$(statx_mask_array): $(beauty_uapi_linux_dir)/stat.h $(statx_mask_tbl) 724 $(Q)$(SHELL) '$(statx_mask_tbl)' $(beauty_uapi_linux_dir) > $@ 725 726sync_file_range_arrays := $(beauty_outdir)/sync_file_range_arrays.c 727sync_file_range_tbls := $(srctree)/tools/perf/trace/beauty/sync_file_range.sh 728 729$(sync_file_range_arrays): $(beauty_uapi_linux_dir)/fs.h $(sync_file_range_tbls) 730 $(Q)$(SHELL) '$(sync_file_range_tbls)' $(beauty_uapi_linux_dir) > $@ 731 732TESTS_CORESIGHT_DIR := $(srctree)/tools/perf/tests/shell/coresight 733 734tests-coresight-targets: FORCE 735 $(Q)$(MAKE) -C $(TESTS_CORESIGHT_DIR) 736 737tests-coresight-targets-clean: 738 $(call QUIET_CLEAN, coresight) 739 $(Q)$(MAKE) -C $(TESTS_CORESIGHT_DIR) O=$(OUTPUT) clean >/dev/null 740 741all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS) tests-coresight-targets 742 743# Create python binding output directory if not already present 744$(shell [ -d '$(OUTPUT)python' ] || mkdir -p '$(OUTPUT)python') 745 746$(OUTPUT)python/perf$(PYTHON_EXTENSION_SUFFIX): util/python.c util/setup.py $(PERFLIBS_PY) 747 $(QUIET_GEN)LDSHARED="$(CC) -pthread -shared" \ 748 CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS) $(LIBS_PY)' \ 749 $(PYTHON_WORD) util/setup.py \ 750 --quiet build_ext; \ 751 cp $(PYTHON_EXTBUILD_LIB)perf*.so $(OUTPUT)python/ 752 753python_perf_target: 754 @echo "Target is: $(OUTPUT)python/perf$(PYTHON_EXTENSION_SUFFIX)" 755 756please_set_SHELL_PATH_to_a_more_modern_shell: 757 $(Q)$$(:) 758 759shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 760 761strip: $(PROGRAMS) $(OUTPUT)perf 762 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf 763 764PERF_IN := $(OUTPUT)perf-in.o 765export NO_JEVENTS 766 767build := -f $(srctree)/tools/build/Makefile.build dir=. obj 768 769$(PERF_IN): prepare FORCE 770 $(Q)$(MAKE) $(build)=perf 771 772$(LIBPMU_EVENTS_IN): FORCE prepare 773 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=pmu-events obj=pmu-events 774 775$(LIBPMU_EVENTS): $(LIBPMU_EVENTS_IN) 776 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< 777 778$(LIBPERF_BENCH_IN): FORCE prepare 779 $(Q)$(MAKE) $(build)=perf-bench 780 781$(LIBPERF_BENCH): $(LIBPERF_BENCH_IN) 782 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< 783 784$(LIBPERF_TEST_IN): FORCE prepare 785 $(Q)$(MAKE) $(build)=perf-test 786 787$(LIBPERF_TEST): $(LIBPERF_TEST_IN) 788 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< 789 790$(LIBPERF_UI_IN): FORCE prepare 791 $(Q)$(MAKE) $(build)=perf-ui 792 793$(LIBPERF_UI): $(LIBPERF_UI_IN) 794 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< 795 796$(LIBPERF_UTIL_IN): FORCE prepare 797 $(Q)$(MAKE) $(build)=perf-util 798 799$(LIBPERF_UTIL): $(LIBPERF_UTIL_IN) 800 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< 801 802$(OUTPUT)perf: $(PERFLIBS) $(PERF_IN) 803 $(QUIET_LINK)$(CC) $(CFLAGS) $(LDFLAGS) \ 804 $(PERF_IN) $(LIBS) -o $@ 805 806$(GTK_IN): FORCE prepare 807 $(Q)$(MAKE) $(build)=gtk 808 809$(OUTPUT)libperf-gtk.so: $(GTK_IN) $(PERFLIBS) 810 $(QUIET_LINK)$(CC) -o $@ -shared $(LDFLAGS) $(filter %.o,$^) $(GTK_LIBS) 811 812$(SCRIPTS) : % : %.sh 813 $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@' 814 815$(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE 816 $(Q)$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT) 817 818# These can record PERF_VERSION 819perf.spec $(SCRIPTS) \ 820 : $(OUTPUT)PERF-VERSION-FILE 821 822.SUFFIXES: 823 824# 825# If a target does not match any of the later rules then prefix it by $(OUTPUT) 826# This makes targets like 'make O=/tmp/perf perf.o' work in a natural way. 827# 828ifneq ($(OUTPUT),) 829%.o: $(OUTPUT)%.o 830 @echo " # Redirected target $@ => $(OUTPUT)$@" 831pmu-events/%.o: $(OUTPUT)pmu-events/%.o 832 @echo " # Redirected target $@ => $(OUTPUT)$@" 833util/%.o: $(OUTPUT)util/%.o 834 @echo " # Redirected target $@ => $(OUTPUT)$@" 835bench/%.o: $(OUTPUT)bench/%.o 836 @echo " # Redirected target $@ => $(OUTPUT)$@" 837tests/%.o: $(OUTPUT)tests/%.o 838 @echo " # Redirected target $@ => $(OUTPUT)$@" 839endif 840 841# These two need to be here so that when O= is not used they take precedence 842# over the general rule for .o 843 844# get relative building directory (to $(OUTPUT)) 845# and '.' if it's $(OUTPUT) itself 846__build-dir = $(subst $(OUTPUT),,$(dir $@)) 847build-dir = $(or $(__build-dir),.) 848 849prepare: $(OUTPUT)PERF-VERSION-FILE archheaders \ 850 arm64-sysreg-defs \ 851 $(syscall_array) \ 852 $(fs_at_flags_array) \ 853 $(clone_flags_array) \ 854 $(drm_ioctl_array) \ 855 $(fadvise_advice_array) \ 856 $(fsconfig_arrays) \ 857 $(fsmount_arrays) \ 858 $(fspick_arrays) \ 859 $(pkey_alloc_access_rights_array) \ 860 $(sndrv_pcm_ioctl_array) \ 861 $(sndrv_ctl_ioctl_array) \ 862 $(kcmp_type_array) \ 863 $(kvm_ioctl_array) \ 864 $(socket_arrays) \ 865 $(sockaddr_arrays) \ 866 $(vhost_virtio_ioctl_array) \ 867 $(madvise_behavior_array) \ 868 $(mmap_flags_array) \ 869 $(mmap_prot_array) \ 870 $(mremap_flags_array) \ 871 $(mount_flags_array) \ 872 $(move_mount_flags_array) \ 873 $(perf_ioctl_array) \ 874 $(prctl_option_array) \ 875 $(usbdevfs_ioctl_array) \ 876 $(x86_arch_irq_vectors_array) \ 877 $(x86_arch_MSRs_array) \ 878 $(x86_arch_prctl_code_array) \ 879 $(rename_flags_array) \ 880 $(arch_errno_name_array) \ 881 $(statx_mask_array) \ 882 $(sync_file_range_arrays) \ 883 $(LIBAPI) \ 884 $(LIBPERF) \ 885 $(LIBSUBCMD) \ 886 $(LIBSYMBOL) \ 887 bpf-skel 888 889ifdef LIBBPF_STATIC 890prepare: $(LIBBPF) 891endif 892 893$(OUTPUT)%.o: %.c prepare FORCE 894 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 895 896$(OUTPUT)%.i: %.c prepare FORCE 897 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 898 899$(OUTPUT)%.s: %.c prepare FORCE 900 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 901 902$(OUTPUT)%-bison.o: %.c prepare FORCE 903 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 904 905$(OUTPUT)%-flex.o: %.c prepare FORCE 906 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 907 908$(OUTPUT)%.o: %.S prepare FORCE 909 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 910 911$(OUTPUT)%.i: %.S prepare FORCE 912 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 913 914$(OUTPUT)perf-%: %.o $(PERFLIBS) 915 $(QUIET_LINK)$(CC) $(CFLAGS) -o $@ $(LDFLAGS) $(filter %.o,$^) $(LIBS) 916 917ifndef NO_PERF_READ_VDSO32 918$(OUTPUT)perf-read-vdso32: perf-read-vdso.c util/find-map.c 919 $(QUIET_CC)$(CC) -m32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c 920endif 921 922ifndef NO_PERF_READ_VDSOX32 923$(OUTPUT)perf-read-vdsox32: perf-read-vdso.c util/find-map.c 924 $(QUIET_CC)$(CC) -mx32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c 925endif 926 927$(OUTPUT)dlfilters/%.o: dlfilters/%.c include/perf/perf_dlfilter.h 928 $(Q)$(MKDIR) -p $(OUTPUT)dlfilters 929 $(QUIET_CC)$(CC) -c -Iinclude $(EXTRA_CFLAGS) -o $@ -fpic $< 930 931.SECONDARY: $(DLFILTERS:.so=.o) 932 933$(OUTPUT)dlfilters/%.so: $(OUTPUT)dlfilters/%.o 934 $(QUIET_LINK)$(CC) $(EXTRA_CFLAGS) -shared -o $@ $< 935 936ifndef NO_JVMTI 937LIBJVMTI_IN := $(OUTPUT)jvmti/jvmti-in.o 938 939$(LIBJVMTI_IN): prepare FORCE 940 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=jvmti obj=jvmti 941 942$(OUTPUT)$(LIBJVMTI): $(LIBJVMTI_IN) 943 $(QUIET_LINK)$(CC) $(LDFLAGS) -shared -Wl,-soname -Wl,$(LIBJVMTI) -o $@ $< 944endif 945 946$(patsubst perf-%,%.o,$(PROGRAMS)): $(wildcard */*.h) 947 948$(LIBAPI): FORCE | $(LIBAPI_OUTPUT) 949 $(Q)$(MAKE) -C $(LIBAPI_DIR) O=$(LIBAPI_OUTPUT) \ 950 DESTDIR=$(LIBAPI_DESTDIR) prefix= subdir= \ 951 $@ install_headers 952 953$(LIBAPI)-clean: 954 $(call QUIET_CLEAN, libapi) 955 $(Q)$(RM) -r -- $(LIBAPI_OUTPUT) 956 957$(LIBBPF): FORCE | $(LIBBPF_OUTPUT) 958 $(Q)$(MAKE) -C $(LIBBPF_DIR) FEATURES_DUMP=$(FEATURE_DUMP_EXPORT) \ 959 O= OUTPUT=$(LIBBPF_OUTPUT)/ DESTDIR=$(LIBBPF_DESTDIR) prefix= subdir= \ 960 EXTRA_CFLAGS="-fPIC" $@ install_headers 961 962$(LIBBPF)-clean: 963 $(call QUIET_CLEAN, libbpf) 964 $(Q)$(RM) -r -- $(LIBBPF_OUTPUT) 965 966$(LIBPERF): FORCE | $(LIBPERF_OUTPUT) 967 $(Q)$(MAKE) -C $(LIBPERF_DIR) O=$(LIBPERF_OUTPUT) \ 968 DESTDIR=$(LIBPERF_DESTDIR) prefix= subdir= \ 969 $@ install_headers 970 971$(LIBPERF)-clean: 972 $(call QUIET_CLEAN, libperf) 973 $(Q)$(RM) -r -- $(LIBPERF_OUTPUT) 974 975$(LIBSUBCMD): FORCE | $(LIBSUBCMD_OUTPUT) 976 $(Q)$(MAKE) -C $(LIBSUBCMD_DIR) O=$(LIBSUBCMD_OUTPUT) \ 977 DESTDIR=$(LIBSUBCMD_DESTDIR) prefix= subdir= \ 978 $@ install_headers 979 980$(LIBSUBCMD)-clean: 981 $(call QUIET_CLEAN, libsubcmd) 982 $(Q)$(RM) -r -- $(LIBSUBCMD_OUTPUT) 983 984$(LIBSYMBOL): FORCE | $(LIBSYMBOL_OUTPUT) 985 $(Q)$(MAKE) -C $(LIBSYMBOL_DIR) O=$(LIBSYMBOL_OUTPUT) \ 986 DESTDIR=$(LIBSYMBOL_DESTDIR) prefix= subdir= \ 987 $@ install_headers 988 989$(LIBSYMBOL)-clean: 990 $(call QUIET_CLEAN, libsymbol) 991 $(Q)$(RM) -r -- $(LIBSYMBOL_OUTPUT) 992 993help: 994 @echo 'Perf make targets:' 995 @echo ' doc - make *all* documentation (see below)' 996 @echo ' man - make manpage documentation (access with man <foo>)' 997 @echo ' html - make html documentation' 998 @echo ' info - make GNU info documentation (access with info <foo>)' 999 @echo ' pdf - make pdf documentation' 1000 @echo ' TAGS - use etags to make tag information for source browsing' 1001 @echo ' tags - use ctags to make tag information for source browsing' 1002 @echo ' cscope - use cscope to make interactive browsing database' 1003 @echo '' 1004 @echo 'Perf install targets:' 1005 @echo ' NOTE: documentation build requires asciidoc, xmlto packages to be installed' 1006 @echo ' HINT: use "prefix" or "DESTDIR" to install to a particular' 1007 @echo ' path like "make prefix=/usr/local install install-doc"' 1008 @echo ' install - install compiled binaries' 1009 @echo ' install-doc - install *all* documentation' 1010 @echo ' install-man - install manpage documentation' 1011 @echo ' install-html - install html documentation' 1012 @echo ' install-info - install GNU info documentation' 1013 @echo ' install-pdf - install pdf documentation' 1014 @echo '' 1015 @echo ' quick-install-doc - alias for quick-install-man' 1016 @echo ' quick-install-man - install the documentation quickly' 1017 @echo ' quick-install-html - install the html documentation quickly' 1018 @echo '' 1019 @echo 'Perf maintainer targets:' 1020 @echo ' clean - clean all binary objects and build output' 1021 1022 1023DOC_TARGETS := doc man html info pdf 1024 1025INSTALL_DOC_TARGETS := $(patsubst %,install-%,$(DOC_TARGETS)) try-install-man 1026INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html 1027 1028# 'make doc' should call 'make -C Documentation all' 1029$(DOC_TARGETS): 1030 $(Q)$(MAKE) -C $(DOC_DIR) O=$(OUTPUT) $(@:doc=all) ASCIIDOC_EXTRA=$(ASCIIDOC_EXTRA) 1031 1032TAG_FOLDERS= . ../lib ../include 1033TAG_FILES= ../../include/uapi/linux/perf_event.h 1034 1035TAGS: 1036 $(QUIET_GEN)$(RM) TAGS; \ 1037 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs etags -a $(TAG_FILES) 1038 1039tags: 1040 $(QUIET_GEN)$(RM) tags; \ 1041 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs ctags -a $(TAG_FILES) 1042 1043cscope: 1044 $(QUIET_GEN)$(RM) cscope*; \ 1045 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs cscope -b $(TAG_FILES) 1046 1047### Testing rules 1048 1049# GNU make supports exporting all variables by "export" without parameters. 1050# However, the environment gets quite big, and some programs have problems 1051# with that. 1052 1053check: prepare 1054 if sparse; \ 1055 then \ 1056 for i in *.c */*.c; \ 1057 do \ 1058 sparse $(CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 1059 done; \ 1060 else \ 1061 exit 1; \ 1062 fi 1063 1064### Installation rules 1065 1066ifdef GTK2 1067install-gtk: $(OUTPUT)libperf-gtk.so 1068 $(call QUIET_INSTALL, 'GTK UI') \ 1069 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \ 1070 $(INSTALL) $(OUTPUT)libperf-gtk.so '$(DESTDIR_SQ)$(libdir_SQ)' 1071else 1072install-gtk: 1073endif 1074 1075install-tools: all install-gtk 1076 $(call QUIET_INSTALL, binaries) \ 1077 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'; \ 1078 $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'; \ 1079 $(LN) '$(DESTDIR_SQ)$(bindir_SQ)/perf' '$(DESTDIR_SQ)$(bindir_SQ)/trace'; \ 1080 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(includedir_SQ)/perf'; \ 1081 $(INSTALL) -m 644 include/perf/perf_dlfilter.h -t '$(DESTDIR_SQ)$(includedir_SQ)/perf' 1082ifndef NO_PERF_READ_VDSO32 1083 $(call QUIET_INSTALL, perf-read-vdso32) \ 1084 $(INSTALL) $(OUTPUT)perf-read-vdso32 '$(DESTDIR_SQ)$(bindir_SQ)'; 1085endif 1086ifndef NO_PERF_READ_VDSOX32 1087 $(call QUIET_INSTALL, perf-read-vdsox32) \ 1088 $(INSTALL) $(OUTPUT)perf-read-vdsox32 '$(DESTDIR_SQ)$(bindir_SQ)'; 1089endif 1090ifndef NO_JVMTI 1091 $(call QUIET_INSTALL, $(LIBJVMTI)) \ 1092 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \ 1093 $(INSTALL) $(OUTPUT)$(LIBJVMTI) '$(DESTDIR_SQ)$(libdir_SQ)'; 1094endif 1095 $(call QUIET_INSTALL, libexec) \ 1096 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1097 $(call QUIET_INSTALL, perf-archive) \ 1098 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1099 $(call QUIET_INSTALL, perf-iostat) \ 1100 $(INSTALL) $(OUTPUT)perf-iostat -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1101ifdef LIBPERL 1102 $(call QUIET_INSTALL, perl-scripts) \ 1103 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \ 1104 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \ 1105 $(INSTALL) scripts/perl/*.pl -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'; \ 1106 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'; \ 1107 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 1108endif 1109ifndef NO_LIBPYTHON 1110 $(call QUIET_INSTALL, python-scripts) \ 1111 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \ 1112 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'; \ 1113 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \ 1114 $(INSTALL) scripts/python/*.py -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'; \ 1115 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' 1116endif 1117 $(call QUIET_INSTALL, dlfilters) \ 1118 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/dlfilters'; \ 1119 $(INSTALL) $(DLFILTERS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/dlfilters'; 1120 $(call QUIET_INSTALL, perf_completion-script) \ 1121 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d'; \ 1122 $(INSTALL) perf-completion.sh -m 644 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf' 1123 $(call QUIET_INSTALL, perf-tip) \ 1124 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(tip_instdir_SQ)'; \ 1125 $(INSTALL) Documentation/tips.txt -m 644 -t '$(DESTDIR_SQ)$(tip_instdir_SQ)' 1126 1127install-tests: all install-gtk 1128 $(call QUIET_INSTALL, tests) \ 1129 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \ 1130 $(INSTALL) tests/pe-file.exe* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \ 1131 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \ 1132 $(INSTALL) tests/shell/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \ 1133 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/attr'; \ 1134 $(INSTALL) tests/shell/attr/* -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/attr'; \ 1135 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ 1136 $(INSTALL) tests/shell/lib/*.sh -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ 1137 $(INSTALL) tests/shell/lib/*.py -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ 1138 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/common'; \ 1139 $(INSTALL) tests/shell/common/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/common'; \ 1140 $(INSTALL) tests/shell/common/*.pl '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/common'; \ 1141 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/base_probe'; \ 1142 $(INSTALL) tests/shell/base_probe/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/base_probe'; \ 1143 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/base_report'; \ 1144 $(INSTALL) tests/shell/base_report/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/base_report'; \ 1145 $(INSTALL) tests/shell/base_report/*.txt '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/base_report'; \ 1146 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/coresight' ; \ 1147 $(INSTALL) tests/shell/coresight/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/coresight' 1148 $(Q)$(MAKE) -C tests/shell/coresight install-tests 1149 1150install-bin: install-tools install-tests 1151 1152install: install-bin try-install-man 1153 1154install-python_ext: 1155 $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)' 1156 1157# 'make install-doc' should call 'make -C Documentation install' 1158$(INSTALL_DOC_TARGETS): 1159 $(Q)$(MAKE) -C $(DOC_DIR) O=$(OUTPUT) $(@:-doc=) ASCIIDOC_EXTRA=$(ASCIIDOC_EXTRA) subdir= 1160 1161### Cleaning rules 1162 1163python-clean: 1164 $(python-clean) 1165 1166SKEL_OUT := $(abspath $(OUTPUT)util/bpf_skel) 1167SKEL_TMP_OUT := $(abspath $(SKEL_OUT)/.tmp) 1168SKELETONS := $(SKEL_OUT)/bpf_prog_profiler.skel.h 1169SKELETONS += $(SKEL_OUT)/bperf_leader.skel.h $(SKEL_OUT)/bperf_follower.skel.h 1170SKELETONS += $(SKEL_OUT)/bperf_cgroup.skel.h $(SKEL_OUT)/func_latency.skel.h 1171SKELETONS += $(SKEL_OUT)/off_cpu.skel.h $(SKEL_OUT)/lock_contention.skel.h 1172SKELETONS += $(SKEL_OUT)/kwork_trace.skel.h $(SKEL_OUT)/sample_filter.skel.h 1173SKELETONS += $(SKEL_OUT)/kwork_top.skel.h $(SKEL_OUT)/syscall_summary.skel.h 1174SKELETONS += $(SKEL_OUT)/bench_uprobe.skel.h 1175SKELETONS += $(SKEL_OUT)/augmented_raw_syscalls.skel.h 1176 1177$(SKEL_TMP_OUT) $(LIBAPI_OUTPUT) $(LIBBPF_OUTPUT) $(LIBPERF_OUTPUT) $(LIBSUBCMD_OUTPUT) $(LIBSYMBOL_OUTPUT): 1178 $(Q)$(MKDIR) -p $@ 1179 1180ifeq ($(CONFIG_PERF_BPF_SKEL),y) 1181BPFTOOL := $(SKEL_TMP_OUT)/bootstrap/bpftool 1182# Get Clang's default includes on this system, as opposed to those seen by 1183# '--target=bpf'. This fixes "missing" files on some architectures/distros, 1184# such as asm/byteorder.h, asm/socket.h, asm/sockios.h, sys/cdefs.h etc. 1185# 1186# Use '-idirafter': Don't interfere with include mechanics except where the 1187# build would have failed anyways. 1188define get_sys_includes 1189$(shell $(1) $(2) -v -E - </dev/null 2>&1 \ 1190 | sed -n '/<...> search starts here:/,/End of search list./{ s| \(/.*\)|-idirafter \1|p }') \ 1191$(shell $(1) $(2) -dM -E - </dev/null | grep '__riscv_xlen ' | awk '{printf("-D__riscv_xlen=%d -D__BITS_PER_LONG=%d", $$3, $$3)}') 1192endef 1193 1194ifneq ($(CROSS_COMPILE),) 1195CLANG_TARGET_ARCH = --target=$(notdir $(CROSS_COMPILE:%-=%)) 1196endif 1197 1198CLANG_OPTIONS = -Wall 1199CLANG_SYS_INCLUDES = $(call get_sys_includes,$(CLANG),$(CLANG_TARGET_ARCH)) 1200BPF_INCLUDE := -I$(SKEL_TMP_OUT)/.. -I$(LIBBPF_INCLUDE) $(CLANG_SYS_INCLUDES) 1201TOOLS_UAPI_INCLUDE := -I$(srctree)/tools/include/uapi 1202 1203ifneq ($(WERROR),0) 1204 CLANG_OPTIONS += -Werror 1205endif 1206 1207$(BPFTOOL): | $(SKEL_TMP_OUT) 1208 $(Q)CFLAGS= $(MAKE) -C ../bpf/bpftool \ 1209 OUTPUT=$(SKEL_TMP_OUT)/ bootstrap 1210 1211# Paths to search for a kernel to generate vmlinux.h from. 1212VMLINUX_BTF_ELF_PATHS ?= $(if $(O),$(O)/vmlinux) \ 1213 $(if $(KBUILD_OUTPUT),$(KBUILD_OUTPUT)/vmlinux) \ 1214 ../../vmlinux \ 1215 /boot/vmlinux-$(shell uname -r) 1216 1217# Paths to BTF information. 1218VMLINUX_BTF_BTF_PATHS ?= /sys/kernel/btf/vmlinux 1219 1220# Filter out kernels that don't exist or without a BTF section. 1221VMLINUX_BTF_ELF_ABSPATHS ?= $(abspath $(wildcard $(VMLINUX_BTF_ELF_PATHS))) 1222VMLINUX_BTF_PATHS ?= $(shell for file in $(VMLINUX_BTF_ELF_ABSPATHS); \ 1223 do \ 1224 if [ -f $$file ] && ($(READELF) -S "$$file" | grep -q .BTF); \ 1225 then \ 1226 echo "$$file"; \ 1227 fi; \ 1228 done) \ 1229 $(wildcard $(VMLINUX_BTF_BTF_PATHS)) 1230 1231# Select the first as the source of vmlinux.h. 1232VMLINUX_BTF ?= $(firstword $(VMLINUX_BTF_PATHS)) 1233 1234ifeq ($(VMLINUX_H),) 1235 ifeq ($(VMLINUX_BTF),) 1236 $(error Missing bpftool input for generating vmlinux.h) 1237 endif 1238endif 1239 1240$(SKEL_OUT)/vmlinux.h: $(VMLINUX_BTF) $(BPFTOOL) $(VMLINUX_H) 1241ifeq ($(VMLINUX_H),) 1242 $(QUIET_GEN)$(BPFTOOL) btf dump file $< format c > $@ 1243else 1244 $(Q)cp "$(VMLINUX_H)" $@ 1245endif 1246 1247$(SKEL_TMP_OUT)/%.bpf.o: $(OUTPUT)PERF-VERSION-FILE util/bpf_skel/perf_version.h | $(SKEL_TMP_OUT) 1248$(SKEL_TMP_OUT)/%.bpf.o: util/bpf_skel/%.bpf.c $(LIBBPF) $(SKEL_OUT)/vmlinux.h 1249 $(QUIET_CLANG)$(CLANG) -g -O2 -fno-stack-protector --target=bpf \ 1250 $(CLANG_OPTIONS) $(EXTRA_BPF_FLAGS) $(BPF_INCLUDE) $(TOOLS_UAPI_INCLUDE) \ 1251 -include $(OUTPUT)PERF-VERSION-FILE -include util/bpf_skel/perf_version.h \ 1252 -c $(filter util/bpf_skel/%.bpf.c,$^) -o $@ 1253 1254$(SKEL_OUT)/%.skel.h: $(SKEL_TMP_OUT)/%.bpf.o | $(BPFTOOL) 1255 $(QUIET_GENSKEL)$(BPFTOOL) gen skeleton $< > $@ 1256 1257bpf-skel: $(SKELETONS) 1258 1259.PRECIOUS: $(SKEL_TMP_OUT)/%.bpf.o 1260 1261else # CONFIG_PERF_BPF_SKEL 1262 1263bpf-skel: 1264 1265endif # CONFIG_PERF_BPF_SKEL 1266 1267bpf-skel-clean: 1268 $(call QUIET_CLEAN, bpf-skel) $(RM) -r $(SKEL_TMP_OUT) $(SKELETONS) $(SKEL_OUT)/vmlinux.h 1269 1270pmu-events-clean: 1271ifeq ($(OUTPUT),) 1272 $(call QUIET_CLEAN, pmu-events) $(RM) \ 1273 pmu-events/pmu-events.c \ 1274 pmu-events/metric_test.log \ 1275 pmu-events/test-empty-pmu-events.c \ 1276 pmu-events/empty-pmu-events.log 1277 $(Q)find pmu-events/arch -name 'extra-metrics.json' -delete -o \ 1278 -name 'extra-metricgroups.json' -delete 1279else # When an OUTPUT directory is present, clean up the copied pmu-events/arch directory. 1280 $(call QUIET_CLEAN, pmu-events) $(RM) -r $(OUTPUT)pmu-events/arch \ 1281 $(OUTPUT)pmu-events/pmu-events.c \ 1282 $(OUTPUT)pmu-events/metric_test.log \ 1283 $(OUTPUT)pmu-events/test-empty-pmu-events.c \ 1284 $(OUTPUT)pmu-events/empty-pmu-events.log 1285endif 1286 1287clean:: $(LIBAPI)-clean $(LIBBPF)-clean $(LIBSUBCMD)-clean $(LIBSYMBOL)-clean $(LIBPERF)-clean \ 1288 arm64-sysreg-defs-clean fixdep-clean python-clean bpf-skel-clean \ 1289 tests-coresight-targets-clean pmu-events-clean 1290 $(call QUIET_CLEAN, core-objs) $(RM) $(LIBPERF_A) $(OUTPUT)perf-archive \ 1291 $(OUTPUT)perf-iostat $(LANG_BINDINGS) 1292 $(Q)find $(or $(OUTPUT),.) -name '*.o' -delete -o -name '*.a' -delete -o \ 1293 -name '\.*.cmd' -delete -o -name '\.*.d' -delete -o -name '*.shellcheck_log' -delete 1294 $(Q)$(RM) $(OUTPUT).config-detected 1295 $(call QUIET_CLEAN, core-progs) $(RM) $(ALL_PROGRAMS) perf perf-read-vdso32 \ 1296 perf-read-vdsox32 $(OUTPUT)$(LIBJVMTI).so 1297 $(call QUIET_CLEAN, core-gen) $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo \ 1298 TAGS tags cscope* $(OUTPUT)PERF-VERSION-FILE \ 1299 $(OUTPUT)FEATURE-DUMP $(OUTPUT)util/*-bison* $(OUTPUT)util/*-flex* \ 1300 $(OUTPUT)util/intel-pt-decoder/inat-tables.c \ 1301 $(OUTPUT)tests/llvm-src-{base,kbuild,prologue,relocation}.c \ 1302 $(OUTPUT)$(fadvise_advice_array) \ 1303 $(OUTPUT)$(fsconfig_arrays) \ 1304 $(OUTPUT)$(fsmount_arrays) \ 1305 $(OUTPUT)$(fspick_arrays) \ 1306 $(OUTPUT)$(madvise_behavior_array) \ 1307 $(OUTPUT)$(mmap_flags_array) \ 1308 $(OUTPUT)$(mmap_prot_array) \ 1309 $(OUTPUT)$(mremap_flags_array) \ 1310 $(OUTPUT)$(mount_flags_array) \ 1311 $(OUTPUT)$(move_mount_flags_array) \ 1312 $(OUTPUT)$(drm_ioctl_array) \ 1313 $(OUTPUT)$(pkey_alloc_access_rights_array) \ 1314 $(OUTPUT)$(sndrv_ctl_ioctl_array) \ 1315 $(OUTPUT)$(sndrv_pcm_ioctl_array) \ 1316 $(OUTPUT)$(kvm_ioctl_array) \ 1317 $(OUTPUT)$(kcmp_type_array) \ 1318 $(OUTPUT)$(socket_arrays) \ 1319 $(OUTPUT)$(sockaddr_arrays) \ 1320 $(OUTPUT)$(vhost_virtio_ioctl_array) \ 1321 $(OUTPUT)$(perf_ioctl_array) \ 1322 $(OUTPUT)$(prctl_option_array) \ 1323 $(OUTPUT)$(usbdevfs_ioctl_array) \ 1324 $(OUTPUT)$(x86_arch_irq_vectors_array) \ 1325 $(OUTPUT)$(x86_arch_MSRs_array) \ 1326 $(OUTPUT)$(x86_arch_prctl_code_array) \ 1327 $(OUTPUT)$(rename_flags_array) \ 1328 $(OUTPUT)$(arch_errno_name_array) \ 1329 $(OUTPUT)$(sync_file_range_arrays) 1330 $(call QUIET_CLEAN, Documentation) \ 1331 $(MAKE) -C $(DOC_DIR) O=$(OUTPUT) clean >/dev/null 1332 1333# 1334# To provide FEATURE-DUMP into $(FEATURE_DUMP_COPY) 1335# file if defined, with no further action. 1336feature-dump: 1337ifdef FEATURE_DUMP_COPY 1338 @cp $(OUTPUT)FEATURE-DUMP $(FEATURE_DUMP_COPY) 1339 @echo "FEATURE-DUMP file copied into $(FEATURE_DUMP_COPY)" 1340else 1341 @echo "FEATURE-DUMP file available in $(OUTPUT)FEATURE-DUMP" 1342endif 1343 1344 1345FORCE: 1346 1347.PHONY: all install clean config-clean strip install-gtk 1348.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 1349.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope FORCE prepare 1350.PHONY: archheaders python_perf_target 1351 1352endif # force_fixdep 1353 1354# Delete partially updated (corrupted) files on error 1355.DELETE_ON_ERROR: 1356