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 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_LIBDW_DWARF_UNWIND if you do not want libdw support 65# for dwarf backtrace post unwind. 66# 67# Define NO_LIBTRACEEVENT=1 if you don't want libtraceevent to be linked, 68# this will remove multiple features and tools, such as 'perf trace', 69# that need it to read tracefs event format files, etc. 70# 71# Define NO_PERF_READ_VDSO32 if you do not want to build perf-read-vdso32 72# for reading the 32-bit compatibility VDSO in 64-bit mode 73# 74# Define NO_PERF_READ_VDSOX32 if you do not want to build perf-read-vdsox32 75# for reading the x32 mode 32-bit compatibility VDSO in 64-bit mode 76# 77# Define NO_ZLIB if you do not want to support compressed kernel modules 78# 79# Define NO_LIBBABELTRACE if you do not want libbabeltrace support 80# for CTF data format. 81# 82# Define NO_CAPSTONE if you do not want libcapstone support 83# for disasm engine. 84# 85# Define NO_LZMA if you do not want to support compressed (xz) kernel modules 86# 87# Define NO_LIBBPF if you do not want BPF support 88# 89# Define NO_LIBCAP if you do not want process capabilities considered by perf 90# 91# Define NO_SDT if you do not want to define SDT event in perf tools, 92# note that it doesn't disable SDT scanning support. 93# 94# Define FEATURES_DUMP to provide features detection dump file 95# and bypass the feature detection 96# 97# Define NO_JVMTI if you do not want jvmti agent built 98# 99# Define NO_JVMTI_CMLR (debug only) if you do not want to process CMLR 100# data for java source lines. 101# 102# Define CORESIGHT if you DO WANT support for CoreSight trace decoding. 103# 104# Define NO_AIO if you do not want support of Posix AIO based trace 105# streaming for record mode. Currently Posix AIO trace streaming is 106# supported only when linking with glibc. 107# 108# Define NO_LIBZSTD if you do not want support of Zstandard based runtime 109# trace compression in record mode. 110# 111# Define TCMALLOC to enable tcmalloc heap profiling. 112# 113# Define LIBBPF_DYNAMIC to enable libbpf dynamic linking. 114# 115# Define NO_LIBPFM4 to disable libpfm4 events extension. 116# 117# Define NO_LIBDEBUGINFOD if you do not want support debuginfod 118# 119# Set BUILD_BPF_SKEL to 0 to override BUILD_BPF_SKEL and not build BPF skeletons 120# 121# Define BUILD_NONDISTRO to enable building an linking against libbfd and 122# libiberty distribution license incompatible libraries. 123# 124# Define EXTRA_TESTS to enable building extra tests useful mainly to perf 125# developers, such as: 126# x86 instruction decoder - new instructions test 127# 128# Define GEN_VMLINUX_H to generate vmlinux.h from the BTF. 129# 130# Define NO_SHELLCHECK if you do not want to run shellcheck during build 131 132# As per kernel Makefile, avoid funny character set dependencies 133unexport LC_ALL 134LC_COLLATE=C 135LC_NUMERIC=C 136export LC_COLLATE LC_NUMERIC 137 138ifeq ($(srctree),) 139srctree := $(patsubst %/,%,$(dir $(CURDIR))) 140srctree := $(patsubst %/,%,$(dir $(srctree))) 141#$(info Determined 'srctree' to be $(srctree)) 142endif 143 144ifneq ($(objtree),) 145#$(info Determined 'objtree' to be $(objtree)) 146endif 147 148ifneq ($(OUTPUT),) 149#$(info Determined 'OUTPUT' to be $(OUTPUT)) 150# Adding $(OUTPUT) as a directory to look for source files, 151# because use generated output files as sources dependency 152# for flex/bison parsers. 153VPATH += $(OUTPUT) 154export VPATH 155# create symlink to the original source 156SOURCE := $(shell ln -sfn $(srctree)/tools/perf $(OUTPUT)/source) 157endif 158 159# Do not use make's built-in rules 160# (this improves performance and avoids hard-to-debug behaviour); 161MAKEFLAGS += -r 162 163# Makefiles suck: This macro sets a default value of $(2) for the 164# variable named by $(1), unless the variable has been set by 165# environment or command line. This is necessary for CC and AR 166# because make sets default values, so the simpler ?= approach 167# won't work as expected. 168define allow-override 169 $(if $(or $(findstring environment,$(origin $(1))),\ 170 $(findstring command line,$(origin $(1)))),,\ 171 $(eval $(1) = $(2))) 172endef 173 174LD += $(EXTRA_LDFLAGS) 175 176HOSTCC ?= gcc 177HOSTLD ?= ld 178HOSTAR ?= ar 179CLANG ?= clang 180 181# Some distros provide the command $(CROSS_COMPILE)pkg-config for 182# searching packges installed with Multiarch. Use it for cross 183# compilation if it is existed. 184ifneq (, $(shell which $(CROSS_COMPILE)pkg-config)) 185 PKG_CONFIG ?= $(CROSS_COMPILE)pkg-config 186else 187 PKG_CONFIG ?= pkg-config 188 189 # PKG_CONFIG_PATH or PKG_CONFIG_LIBDIR, alongside PKG_CONFIG_SYSROOT_DIR 190 # for modified system root, is required for the cross compilation. 191 # If these PKG_CONFIG environment variables are not set, Multiarch library 192 # paths are used instead. 193 ifdef CROSS_COMPILE 194 ifeq ($(PKG_CONFIG_LIBDIR)$(PKG_CONFIG_PATH)$(PKG_CONFIG_SYSROOT_DIR),) 195 CROSS_ARCH = $(notdir $(CROSS_COMPILE:%-=%)) 196 PKG_CONFIG_LIBDIR := /usr/local/$(CROSS_ARCH)/lib/pkgconfig/ 197 PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/local/lib/$(CROSS_ARCH)/pkgconfig/ 198 PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/lib/$(CROSS_ARCH)/pkgconfig/ 199 PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/local/share/pkgconfig/ 200 PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/share/pkgconfig/ 201 export PKG_CONFIG_LIBDIR 202 $(warning Missing PKG_CONFIG_LIBDIR, PKG_CONFIG_PATH and PKG_CONFIG_SYSROOT_DIR for cross compilation,) 203 $(warning set PKG_CONFIG_LIBDIR for using Multiarch libs.) 204 endif 205 endif 206endif 207 208RM = rm -f 209LN = ln -f 210MKDIR = mkdir 211FIND = find 212INSTALL = install 213FLEX ?= flex 214BISON ?= bison 215STRIP = strip 216AWK = awk 217READELF ?= readelf 218 219# include Makefile.config by default and rule out 220# non-config cases 221config := 1 222 223NON_CONFIG_TARGETS := clean python-clean TAGS tags cscope help 224 225ifdef MAKECMDGOALS 226ifeq ($(filter-out $(NON_CONFIG_TARGETS),$(MAKECMDGOALS)),) 227 VMLINUX_H=$(src-perf)/util/bpf_skel/vmlinux/vmlinux.h 228 config := 0 229endif 230endif 231 232# The fixdep build - we force fixdep tool to be built as 233# the first target in the separate make session not to be 234# disturbed by any parallel make jobs. Once fixdep is done 235# we issue the requested build with FIXDEP_BUILT=1 variable. 236# 237# The fixdep build is disabled for $(NON_CONFIG_TARGETS) 238# targets, because it's not necessary. 239 240ifdef FIXDEP_BUILT 241 force_fixdep := 0 242else 243 force_fixdep := $(config) 244endif 245 246# Runs shellcheck on perf shell scripts 247ifeq ($(NO_SHELLCHECK),1) 248 SHELLCHECK := 249else 250 SHELLCHECK := $(shell which shellcheck 2> /dev/null) 251endif 252 253# shellcheck is using in tools/perf/tests/Build with option -a/--check-sourced ( 254# introduced in v0.4.7) and -S/--severity (introduced in v0.6.0) as well as 255# dynamic source inclusions (properly handled since v0.7.2). 256# So make the minimal shellcheck version as v0.7.2. 257ifneq ($(SHELLCHECK),) 258 ifeq ($(shell expr $(shell $(SHELLCHECK) --version | grep version: | \ 259 sed -e 's/.\+ \([0-9]\+\).\([0-9]\+\).\([0-9]\+\)/\1\2\3/g') \< 072), 1) 260 SHELLCHECK := 261 else 262 SHELLCHECK := $(SHELLCHECK) -s bash -a -S warning 263 endif 264endif 265 266# Runs mypy on perf python files 267ifeq ($(MYPY),1) 268 MYPY := $(shell which mypy 2> /dev/null) 269endif 270 271# Runs pylint on perf python files 272ifeq ($(PYLINT),1) 273 PYLINT := $(shell which pylint 2> /dev/null) 274endif 275 276export srctree OUTPUT RM CC CXX LD AR CFLAGS CXXFLAGS V BISON FLEX AWK 277export HOSTCC HOSTLD HOSTAR HOSTCFLAGS SHELLCHECK MYPY PYLINT 278 279include $(srctree)/tools/build/Makefile.include 280 281ifeq ($(force_fixdep),1) 282goals := $(filter-out all sub-make, $(MAKECMDGOALS)) 283 284$(goals) all: sub-make 285 286sub-make: fixdep 287 @./check-headers.sh 288 $(Q)$(MAKE) FIXDEP_BUILT=1 -f Makefile.perf $(goals) 289 290else # force_fixdep 291 292LIBAPI_DIR = $(srctree)/tools/lib/api/ 293LIBBPF_DIR = $(srctree)/tools/lib/bpf/ 294LIBSUBCMD_DIR = $(srctree)/tools/lib/subcmd/ 295LIBSYMBOL_DIR = $(srctree)/tools/lib/symbol/ 296LIBPERF_DIR = $(srctree)/tools/lib/perf/ 297DOC_DIR = $(srctree)/tools/perf/Documentation/ 298 299# Set FEATURE_TESTS to 'all' so all possible feature checkers are executed. 300# Without this setting the output feature dump file misses some features, for 301# example, liberty. Select all checkers so we won't get an incomplete feature 302# dump file. 303ifeq ($(config),1) 304ifdef MAKECMDGOALS 305ifeq ($(filter feature-dump,$(MAKECMDGOALS)),feature-dump) 306FEATURE_TESTS := all 307endif 308endif 309include Makefile.config 310endif 311 312ifeq ($(config),0) 313include $(srctree)/tools/scripts/Makefile.arch 314-include arch/$(SRCARCH)/Makefile 315endif 316 317# The FEATURE_DUMP_EXPORT holds location of the actual 318# FEATURE_DUMP file to be used to bypass feature detection 319# (for bpf or any other subproject) 320ifeq ($(FEATURES_DUMP),) 321FEATURE_DUMP_EXPORT := $(realpath $(OUTPUT)FEATURE-DUMP) 322else 323FEATURE_DUMP_EXPORT := $(realpath $(FEATURES_DUMP)) 324endif 325 326export prefix bindir sharedir sysconfdir DESTDIR 327 328# sparse is architecture-neutral, which means that we need to tell it 329# explicitly what architecture to check for. Fix this up for yours.. 330SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ 331 332# Guard against environment variables 333PYRF_OBJS = 334SCRIPT_SH = 335 336SCRIPT_SH += perf-archive.sh 337SCRIPT_SH += perf-iostat.sh 338 339grep-libs = $(filter -l%,$(1)) 340strip-libs = $(filter-out -l%,$(1)) 341 342ifneq ($(OUTPUT),) 343 LIBAPI_OUTPUT = $(abspath $(OUTPUT))/libapi 344else 345 LIBAPI_OUTPUT = $(CURDIR)/libapi 346endif 347LIBAPI_DESTDIR = $(LIBAPI_OUTPUT) 348LIBAPI_INCLUDE = $(LIBAPI_DESTDIR)/include 349LIBAPI = $(LIBAPI_OUTPUT)/libapi.a 350export LIBAPI 351CFLAGS += -I$(LIBAPI_OUTPUT)/include 352 353ifneq ($(OUTPUT),) 354 LIBBPF_OUTPUT = $(abspath $(OUTPUT))/libbpf 355else 356 LIBBPF_OUTPUT = $(CURDIR)/libbpf 357endif 358ifdef LIBBPF_STATIC 359 LIBBPF_DESTDIR = $(LIBBPF_OUTPUT) 360 LIBBPF_INCLUDE = $(LIBBPF_DESTDIR)/include 361 LIBBPF = $(LIBBPF_OUTPUT)/libbpf.a 362 CFLAGS += -I$(LIBBPF_OUTPUT)/include 363endif 364 365ifneq ($(OUTPUT),) 366 LIBSUBCMD_OUTPUT = $(abspath $(OUTPUT))/libsubcmd 367else 368 LIBSUBCMD_OUTPUT = $(CURDIR)/libsubcmd 369endif 370LIBSUBCMD_DESTDIR = $(LIBSUBCMD_OUTPUT) 371LIBSUBCMD_INCLUDE = $(LIBSUBCMD_DESTDIR)/include 372LIBSUBCMD = $(LIBSUBCMD_OUTPUT)/libsubcmd.a 373CFLAGS += -I$(LIBSUBCMD_OUTPUT)/include 374 375ifneq ($(OUTPUT),) 376 LIBSYMBOL_OUTPUT = $(abspath $(OUTPUT))/libsymbol 377else 378 LIBSYMBOL_OUTPUT = $(CURDIR)/libsymbol 379endif 380LIBSYMBOL_DESTDIR = $(LIBSYMBOL_OUTPUT) 381LIBSYMBOL_INCLUDE = $(LIBSYMBOL_DESTDIR)/include 382LIBSYMBOL = $(LIBSYMBOL_OUTPUT)/libsymbol.a 383CFLAGS += -I$(LIBSYMBOL_OUTPUT)/include 384 385ifneq ($(OUTPUT),) 386 LIBPERF_OUTPUT = $(abspath $(OUTPUT))/libperf 387else 388 LIBPERF_OUTPUT = $(CURDIR)/libperf 389endif 390LIBPERF_DESTDIR = $(LIBPERF_OUTPUT) 391LIBPERF_INCLUDE = $(LIBPERF_DESTDIR)/include 392LIBPERF = $(LIBPERF_OUTPUT)/libperf.a 393export LIBPERF 394CFLAGS += -I$(LIBPERF_OUTPUT)/include 395 396# python extension build directories 397PYTHON_EXTBUILD := $(OUTPUT)python_ext_build/ 398PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/ 399PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/ 400export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP 401 402python-clean := $(call QUIET_CLEAN, python) $(RM) -r $(PYTHON_EXTBUILD) $(OUTPUT)python/perf*.so 403 404# Use the detected configuration 405-include $(OUTPUT).config-detected 406 407SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) 408 409PROGRAMS += $(OUTPUT)perf 410 411ifndef NO_PERF_READ_VDSO32 412PROGRAMS += $(OUTPUT)perf-read-vdso32 413endif 414 415ifndef NO_PERF_READ_VDSOX32 416PROGRAMS += $(OUTPUT)perf-read-vdsox32 417endif 418 419LIBJVMTI = libperf-jvmti.so 420 421ifndef NO_JVMTI 422PROGRAMS += $(OUTPUT)$(LIBJVMTI) 423endif 424 425DLFILTERS := dlfilter-test-api-v0.so dlfilter-test-api-v2.so dlfilter-show-cycles.so 426DLFILTERS := $(patsubst %,$(OUTPUT)dlfilters/%,$(DLFILTERS)) 427 428# what 'all' will build and 'install' will install, in perfexecdir 429ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) $(DLFILTERS) 430 431# what 'all' will build but not install in perfexecdir 432OTHER_PROGRAMS = $(OUTPUT)perf 433 434# Set paths to tools early so that they can be used for version tests. 435ifndef SHELL_PATH 436 SHELL_PATH = /bin/sh 437endif 438ifndef PERL_PATH 439 PERL_PATH = /usr/bin/perl 440endif 441 442export PERL_PATH 443 444LIBPERF_BENCH_IN := $(OUTPUT)perf-bench-in.o 445LIBPERF_BENCH := $(OUTPUT)libperf-bench.a 446 447LIBPERF_TEST_IN := $(OUTPUT)perf-test-in.o 448LIBPERF_TEST := $(OUTPUT)libperf-test.a 449 450LIBPERF_UI_IN := $(OUTPUT)perf-ui-in.o 451LIBPERF_UI := $(OUTPUT)libperf-ui.a 452 453LIBPERF_UTIL_IN := $(OUTPUT)perf-util-in.o 454LIBPERF_UTIL := $(OUTPUT)libperf-util.a 455 456LIBPMU_EVENTS_IN := $(OUTPUT)pmu-events/pmu-events-in.o 457LIBPMU_EVENTS := $(OUTPUT)libpmu-events.a 458 459PERFLIBS = $(LIBAPI) $(LIBPERF) $(LIBSUBCMD) $(LIBSYMBOL) 460ifdef LIBBPF_STATIC 461 PERFLIBS += $(LIBBPF) 462endif 463PERFLIBS += $(LIBPERF_BENCH) $(LIBPERF_TEST) $(LIBPERF_UI) $(LIBPERF_UTIL) 464PERFLIBS += $(LIBPMU_EVENTS) 465 466# We choose to avoid "if .. else if .. else .. endif endif" 467# because maintaining the nesting to match is a pain. If 468# we had "elif" things would have been much nicer... 469 470ifneq ($(OUTPUT),) 471 CFLAGS += -I$(OUTPUT) 472endif 473 474ifdef GTK2 475 ALL_PROGRAMS += $(OUTPUT)libperf-gtk.so 476 GTK_IN := $(OUTPUT)gtk-in.o 477endif 478 479ifdef ASCIIDOC8 480 export ASCIIDOC8 481endif 482 483EXTLIBS := $(call filter-out,$(EXCLUDE_EXTLIBS),$(EXTLIBS)) 484LIBS = -Wl,--whole-archive $(PERFLIBS) $(EXTRA_PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group 485 486PERFLIBS_PY := $(call filter-out,$(LIBPERF_BENCH) $(LIBPERF_TEST),$(PERFLIBS)) 487LIBS_PY = -Wl,--whole-archive $(PERFLIBS_PY) $(EXTRA_PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group 488 489export INSTALL SHELL_PATH 490 491### Build rules 492 493SHELL = $(SHELL_PATH) 494 495arm64_gen_sysreg_dir := $(srctree)/tools/arch/arm64/tools 496ifneq ($(OUTPUT),) 497 arm64_gen_sysreg_outdir := $(abspath $(OUTPUT)) 498else 499 arm64_gen_sysreg_outdir := $(CURDIR) 500endif 501 502arm64-sysreg-defs: FORCE 503 $(Q)$(MAKE) -C $(arm64_gen_sysreg_dir) O=$(arm64_gen_sysreg_outdir) \ 504 prefix= subdir= 505 506arm64-sysreg-defs-clean: 507 $(call QUIET_CLEAN,arm64-sysreg-defs) 508 $(Q)$(MAKE) -C $(arm64_gen_sysreg_dir) O=$(arm64_gen_sysreg_outdir) \ 509 prefix= subdir= clean > /dev/null 510 511beauty_linux_dir := $(srctree)/tools/perf/trace/beauty/include/linux/ 512beauty_uapi_linux_dir := $(srctree)/tools/perf/trace/beauty/include/uapi/linux/ 513beauty_uapi_sound_dir := $(srctree)/tools/perf/trace/beauty/include/uapi/sound/ 514beauty_arch_asm_dir := $(srctree)/tools/perf/trace/beauty/arch/x86/include/asm/ 515beauty_x86_arch_asm_uapi_dir := $(srctree)/tools/perf/trace/beauty/arch/x86/include/uapi/asm/ 516 517linux_uapi_dir := $(srctree)/tools/include/uapi/linux 518asm_generic_uapi_dir := $(srctree)/tools/include/uapi/asm-generic 519arch_asm_uapi_dir := $(srctree)/tools/arch/$(SRCARCH)/include/uapi/asm/ 520x86_arch_asm_dir := $(srctree)/tools/arch/x86/include/asm/ 521 522beauty_outdir := $(OUTPUT)trace/beauty/generated 523beauty_ioctl_outdir := $(beauty_outdir)/ioctl 524 525# Create output directory if not already present 526$(shell [ -d '$(beauty_ioctl_outdir)' ] || mkdir -p '$(beauty_ioctl_outdir)') 527 528syscall_array := $(beauty_outdir)/syscalltbl.c 529syscall_tbl := $(srctree)/tools/perf/trace/beauty/syscalltbl.sh 530syscall_tbl_data := $(srctree)/tools/scripts/syscall.tbl \ 531 $(wildcard $(srctree)/tools/perf/arch/*/entry/syscalls/syscall*.tbl) 532 533$(syscall_array): $(syscall_tbl) $(syscall_tbl_data) 534 $(Q)$(SHELL) '$(syscall_tbl)' $(srctree)/tools $@ 535 536fs_at_flags_array := $(beauty_outdir)/fs_at_flags_array.c 537fs_at_flags_tbl := $(srctree)/tools/perf/trace/beauty/fs_at_flags.sh 538 539$(fs_at_flags_array): $(beauty_uapi_linux_dir)/fcntl.h $(fs_at_flags_tbl) 540 $(Q)$(SHELL) '$(fs_at_flags_tbl)' $(beauty_uapi_linux_dir) > $@ 541 542clone_flags_array := $(beauty_outdir)/clone_flags_array.c 543clone_flags_tbl := $(srctree)/tools/perf/trace/beauty/clone.sh 544 545$(clone_flags_array): $(beauty_uapi_linux_dir)/sched.h $(clone_flags_tbl) 546 $(Q)$(SHELL) '$(clone_flags_tbl)' $(beauty_uapi_linux_dir) > $@ 547 548drm_ioctl_array := $(beauty_ioctl_outdir)/drm_ioctl_array.c 549drm_hdr_dir := $(srctree)/tools/include/uapi/drm 550drm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/drm_ioctl.sh 551 552$(drm_ioctl_array): $(drm_hdr_dir)/drm.h $(drm_hdr_dir)/i915_drm.h $(drm_ioctl_tbl) 553 $(Q)$(SHELL) '$(drm_ioctl_tbl)' $(drm_hdr_dir) > $@ 554 555fadvise_advice_array := $(beauty_outdir)/fadvise_advice_array.c 556fadvise_advice_tbl := $(srctree)/tools/perf/trace/beauty/fadvise.sh 557 558$(fadvise_advice_array): $(linux_uapi_dir)/in.h $(fadvise_advice_tbl) 559 $(Q)$(SHELL) '$(fadvise_advice_tbl)' $(linux_uapi_dir) > $@ 560 561fsmount_arrays := $(beauty_outdir)/fsmount_arrays.c 562fsmount_tbls := $(srctree)/tools/perf/trace/beauty/fsmount.sh 563 564$(fsmount_arrays): $(beauty_uapi_linux_dir)/mount.h $(fsmount_tbls) 565 $(Q)$(SHELL) '$(fsmount_tbls)' $(beauty_uapi_linux_dir) > $@ 566 567fspick_arrays := $(beauty_outdir)/fspick_arrays.c 568fspick_tbls := $(srctree)/tools/perf/trace/beauty/fspick.sh 569 570$(fspick_arrays): $(beauty_uapi_linux_dir)/mount.h $(fspick_tbls) 571 $(Q)$(SHELL) '$(fspick_tbls)' $(beauty_uapi_linux_dir) > $@ 572 573fsconfig_arrays := $(beauty_outdir)/fsconfig_arrays.c 574fsconfig_tbls := $(srctree)/tools/perf/trace/beauty/fsconfig.sh 575 576$(fsconfig_arrays): $(beauty_uapi_linux_dir)/mount.h $(fsconfig_tbls) 577 $(Q)$(SHELL) '$(fsconfig_tbls)' $(beauty_uapi_linux_dir) > $@ 578 579pkey_alloc_access_rights_array := $(beauty_outdir)/pkey_alloc_access_rights_array.c 580asm_generic_hdr_dir := $(srctree)/tools/include/uapi/asm-generic/ 581pkey_alloc_access_rights_tbl := $(srctree)/tools/perf/trace/beauty/pkey_alloc_access_rights.sh 582 583$(pkey_alloc_access_rights_array): $(asm_generic_hdr_dir)/mman-common.h $(pkey_alloc_access_rights_tbl) 584 $(Q)$(SHELL) '$(pkey_alloc_access_rights_tbl)' $(asm_generic_hdr_dir) > $@ 585 586sndrv_ctl_ioctl_array := $(beauty_ioctl_outdir)/sndrv_ctl_ioctl_array.c 587sndrv_ctl_hdr_dir := $(srctree)/tools/include/uapi/sound 588sndrv_ctl_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/sndrv_ctl_ioctl.sh 589 590$(sndrv_ctl_ioctl_array): $(beauty_uapi_sound_dir)/asound.h $(sndrv_ctl_ioctl_tbl) 591 $(Q)$(SHELL) '$(sndrv_ctl_ioctl_tbl)' $(beauty_uapi_sound_dir) > $@ 592 593sndrv_pcm_ioctl_array := $(beauty_ioctl_outdir)/sndrv_pcm_ioctl_array.c 594sndrv_pcm_hdr_dir := $(srctree)/tools/include/uapi/sound 595sndrv_pcm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/sndrv_pcm_ioctl.sh 596 597$(sndrv_pcm_ioctl_array): $(beauty_uapi_sound_dir)/asound.h $(sndrv_pcm_ioctl_tbl) 598 $(Q)$(SHELL) '$(sndrv_pcm_ioctl_tbl)' $(beauty_uapi_sound_dir) > $@ 599 600kcmp_type_array := $(beauty_outdir)/kcmp_type_array.c 601kcmp_hdr_dir := $(srctree)/tools/include/uapi/linux/ 602kcmp_type_tbl := $(srctree)/tools/perf/trace/beauty/kcmp_type.sh 603 604$(kcmp_type_array): $(kcmp_hdr_dir)/kcmp.h $(kcmp_type_tbl) 605 $(Q)$(SHELL) '$(kcmp_type_tbl)' $(kcmp_hdr_dir) > $@ 606 607kvm_ioctl_array := $(beauty_ioctl_outdir)/kvm_ioctl_array.c 608kvm_hdr_dir := $(srctree)/tools/include/uapi/linux 609kvm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/kvm_ioctl.sh 610 611$(kvm_ioctl_array): $(kvm_hdr_dir)/kvm.h $(kvm_ioctl_tbl) 612 $(Q)$(SHELL) '$(kvm_ioctl_tbl)' $(kvm_hdr_dir) > $@ 613 614socket_arrays := $(beauty_outdir)/socket.c 615socket_tbl := $(srctree)/tools/perf/trace/beauty/socket.sh 616 617$(socket_arrays): $(linux_uapi_dir)/in.h $(beauty_linux_dir)/socket.h $(socket_tbl) 618 $(Q)$(SHELL) '$(socket_tbl)' $(linux_uapi_dir) $(beauty_linux_dir) > $@ 619 620sockaddr_arrays := $(beauty_outdir)/sockaddr.c 621sockaddr_tbl := $(srctree)/tools/perf/trace/beauty/sockaddr.sh 622 623$(sockaddr_arrays): $(beauty_linux_dir)/socket.h $(sockaddr_tbl) 624 $(Q)$(SHELL) '$(sockaddr_tbl)' $(beauty_linux_dir) > $@ 625 626vhost_virtio_ioctl_array := $(beauty_ioctl_outdir)/vhost_virtio_ioctl_array.c 627vhost_virtio_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/vhost_virtio_ioctl.sh 628 629$(vhost_virtio_ioctl_array): $(beauty_uapi_linux_dir)/vhost.h $(vhost_virtio_ioctl_tbl) 630 $(Q)$(SHELL) '$(vhost_virtio_ioctl_tbl)' $(beauty_uapi_linux_dir) > $@ 631 632perf_ioctl_array := $(beauty_ioctl_outdir)/perf_ioctl_array.c 633perf_hdr_dir := $(srctree)/tools/include/uapi/linux 634perf_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/perf_ioctl.sh 635 636$(perf_ioctl_array): $(perf_hdr_dir)/perf_event.h $(perf_ioctl_tbl) 637 $(Q)$(SHELL) '$(perf_ioctl_tbl)' $(perf_hdr_dir) > $@ 638 639madvise_behavior_array := $(beauty_outdir)/madvise_behavior_array.c 640madvise_hdr_dir := $(srctree)/tools/include/uapi/asm-generic/ 641madvise_behavior_tbl := $(srctree)/tools/perf/trace/beauty/madvise_behavior.sh 642 643$(madvise_behavior_array): $(madvise_hdr_dir)/mman-common.h $(madvise_behavior_tbl) 644 $(Q)$(SHELL) '$(madvise_behavior_tbl)' $(madvise_hdr_dir) > $@ 645 646mmap_flags_array := $(beauty_outdir)/mmap_flags_array.c 647mmap_flags_tbl := $(srctree)/tools/perf/trace/beauty/mmap_flags.sh 648 649$(mmap_flags_array): $(linux_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman-common.h $(mmap_flags_tbl) 650 $(Q)$(SHELL) '$(mmap_flags_tbl)' $(linux_uapi_dir) $(asm_generic_uapi_dir) $(arch_asm_uapi_dir) > $@ 651 652mremap_flags_array := $(beauty_outdir)/mremap_flags_array.c 653mremap_flags_tbl := $(srctree)/tools/perf/trace/beauty/mremap_flags.sh 654 655$(mremap_flags_array): $(linux_uapi_dir)/mman.h $(mremap_flags_tbl) 656 $(Q)$(SHELL) '$(mremap_flags_tbl)' $(linux_uapi_dir) > $@ 657 658mount_flags_array := $(beauty_outdir)/mount_flags_array.c 659mount_flags_tbl := $(srctree)/tools/perf/trace/beauty/mount_flags.sh 660 661$(mount_flags_array): $(beauty_uapi_linux_dir)/mount.h $(mount_flags_tbl) 662 $(Q)$(SHELL) '$(mount_flags_tbl)' $(beauty_uapi_linux_dir) > $@ 663 664move_mount_flags_array := $(beauty_outdir)/move_mount_flags_array.c 665move_mount_flags_tbl := $(srctree)/tools/perf/trace/beauty/move_mount_flags.sh 666 667$(move_mount_flags_array): $(beauty_uapi_linux_dir)/mount.h $(move_mount_flags_tbl) 668 $(Q)$(SHELL) '$(move_mount_flags_tbl)' $(beauty_uapi_linux_dir) > $@ 669 670mmap_prot_array := $(beauty_outdir)/mmap_prot_array.c 671mmap_prot_tbl := $(srctree)/tools/perf/trace/beauty/mmap_prot.sh 672 673$(mmap_prot_array): $(asm_generic_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman-common.h $(mmap_prot_tbl) 674 $(Q)$(SHELL) '$(mmap_prot_tbl)' $(asm_generic_uapi_dir) $(arch_asm_uapi_dir) > $@ 675 676prctl_option_array := $(beauty_outdir)/prctl_option_array.c 677prctl_option_tbl := $(srctree)/tools/perf/trace/beauty/prctl_option.sh 678 679$(prctl_option_array): $(beauty_uapi_linux_dir)/prctl.h $(prctl_option_tbl) 680 $(Q)$(SHELL) '$(prctl_option_tbl)' $(beauty_uapi_linux_dir) > $@ 681 682usbdevfs_ioctl_array := $(beauty_ioctl_outdir)/usbdevfs_ioctl_array.c 683usbdevfs_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/usbdevfs_ioctl.sh 684 685$(usbdevfs_ioctl_array): $(beauty_uapi_linux_dir)/usbdevice_fs.h $(usbdevfs_ioctl_tbl) 686 $(Q)$(SHELL) '$(usbdevfs_ioctl_tbl)' $(beauty_uapi_linux_dir) > $@ 687 688x86_arch_prctl_code_array := $(beauty_outdir)/x86_arch_prctl_code_array.c 689x86_arch_prctl_code_tbl := $(srctree)/tools/perf/trace/beauty/x86_arch_prctl.sh 690 691$(x86_arch_prctl_code_array): $(beauty_x86_arch_asm_uapi_dir)/prctl.h $(x86_arch_prctl_code_tbl) 692 $(Q)$(SHELL) '$(x86_arch_prctl_code_tbl)' $(beauty_x86_arch_asm_uapi_dir) > $@ 693 694x86_arch_irq_vectors_array := $(beauty_outdir)/x86_arch_irq_vectors_array.c 695x86_arch_irq_vectors_tbl := $(srctree)/tools/perf/trace/beauty/tracepoints/x86_irq_vectors.sh 696 697$(x86_arch_irq_vectors_array): $(beauty_arch_asm_dir)/irq_vectors.h $(x86_arch_irq_vectors_tbl) 698 $(Q)$(SHELL) '$(x86_arch_irq_vectors_tbl)' $(beauty_arch_asm_dir) > $@ 699 700x86_arch_MSRs_array := $(beauty_outdir)/x86_arch_MSRs_array.c 701x86_arch_MSRs_tbl := $(srctree)/tools/perf/trace/beauty/tracepoints/x86_msr.sh 702 703$(x86_arch_MSRs_array): $(x86_arch_asm_dir)/msr-index.h $(x86_arch_MSRs_tbl) 704 $(Q)$(SHELL) '$(x86_arch_MSRs_tbl)' $(x86_arch_asm_dir) > $@ 705 706rename_flags_array := $(beauty_outdir)/rename_flags_array.c 707rename_flags_tbl := $(srctree)/tools/perf/trace/beauty/rename_flags.sh 708 709$(rename_flags_array): $(beauty_uapi_linux_dir)/fs.h $(rename_flags_tbl) 710 $(Q)$(SHELL) '$(rename_flags_tbl)' $(beauty_uapi_linux_dir) > $@ 711 712arch_errno_name_array := $(beauty_outdir)/arch_errno_name_array.c 713arch_errno_hdr_dir := $(srctree)/tools 714arch_errno_tbl := $(srctree)/tools/perf/trace/beauty/arch_errno_names.sh 715 716$(arch_errno_name_array): $(arch_errno_tbl) 717 $(Q)$(SHELL) '$(arch_errno_tbl)' '$(patsubst -%,,$(CC))' $(arch_errno_hdr_dir) > $@ 718 719statx_mask_array := $(beauty_outdir)/statx_mask_array.c 720statx_mask_tbl := $(srctree)/tools/perf/trace/beauty/statx_mask.sh 721 722$(statx_mask_array): $(beauty_uapi_linux_dir)/stat.h $(statx_mask_tbl) 723 $(Q)$(SHELL) '$(statx_mask_tbl)' $(beauty_uapi_linux_dir) > $@ 724 725sync_file_range_arrays := $(beauty_outdir)/sync_file_range_arrays.c 726sync_file_range_tbls := $(srctree)/tools/perf/trace/beauty/sync_file_range.sh 727 728$(sync_file_range_arrays): $(beauty_uapi_linux_dir)/fs.h $(sync_file_range_tbls) 729 $(Q)$(SHELL) '$(sync_file_range_tbls)' $(beauty_uapi_linux_dir) > $@ 730 731TESTS_CORESIGHT_DIR := $(srctree)/tools/perf/tests/shell/coresight 732 733tests-coresight-targets: FORCE 734 $(Q)$(MAKE) -C $(TESTS_CORESIGHT_DIR) 735 736tests-coresight-targets-clean: 737 $(call QUIET_CLEAN, coresight) 738 $(Q)$(MAKE) -C $(TESTS_CORESIGHT_DIR) O=$(OUTPUT) clean >/dev/null 739 740all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS) tests-coresight-targets 741 742# Create python binding output directory if not already present 743$(shell [ -d '$(OUTPUT)python' ] || mkdir -p '$(OUTPUT)python') 744 745$(OUTPUT)python/perf$(PYTHON_EXTENSION_SUFFIX): util/python.c util/setup.py $(PERFLIBS_PY) 746 $(QUIET_GEN)LDSHARED="$(CC) -pthread -shared" \ 747 CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS) $(LIBS_PY)' \ 748 $(PYTHON_WORD) util/setup.py \ 749 --quiet build_ext; \ 750 cp $(PYTHON_EXTBUILD_LIB)perf*.so $(OUTPUT)python/ 751 752python_perf_target: 753 @echo "Target is: $(OUTPUT)python/perf$(PYTHON_EXTENSION_SUFFIX)" 754 755please_set_SHELL_PATH_to_a_more_modern_shell: 756 $(Q)$$(:) 757 758shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 759 760strip: $(PROGRAMS) $(OUTPUT)perf 761 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf 762 763PERF_IN := $(OUTPUT)perf-in.o 764export NO_JEVENTS 765 766build := -f $(srctree)/tools/build/Makefile.build dir=. obj 767 768$(PERF_IN): prepare FORCE 769 $(Q)$(MAKE) $(build)=perf 770 771$(LIBPMU_EVENTS_IN): FORCE prepare 772 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=pmu-events obj=pmu-events 773 774$(LIBPMU_EVENTS): $(LIBPMU_EVENTS_IN) 775 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< 776 777$(LIBPERF_BENCH_IN): FORCE prepare 778 $(Q)$(MAKE) $(build)=perf-bench 779 780$(LIBPERF_BENCH): $(LIBPERF_BENCH_IN) 781 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< 782 783$(LIBPERF_TEST_IN): FORCE prepare 784 $(Q)$(MAKE) $(build)=perf-test 785 786$(LIBPERF_TEST): $(LIBPERF_TEST_IN) 787 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< 788 789$(LIBPERF_UI_IN): FORCE prepare 790 $(Q)$(MAKE) $(build)=perf-ui 791 792$(LIBPERF_UI): $(LIBPERF_UI_IN) 793 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< 794 795$(LIBPERF_UTIL_IN): FORCE prepare 796 $(Q)$(MAKE) $(build)=perf-util 797 798$(LIBPERF_UTIL): $(LIBPERF_UTIL_IN) 799 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< 800 801$(OUTPUT)perf: $(PERFLIBS) $(PERF_IN) 802 $(QUIET_LINK)$(CC) $(CFLAGS) $(LDFLAGS) \ 803 $(PERF_IN) $(LIBS) -o $@ 804 805$(GTK_IN): FORCE prepare 806 $(Q)$(MAKE) $(build)=gtk 807 808$(OUTPUT)libperf-gtk.so: $(GTK_IN) $(PERFLIBS) 809 $(QUIET_LINK)$(CC) -o $@ -shared $(LDFLAGS) $(filter %.o,$^) $(GTK_LIBS) 810 811$(SCRIPTS) : % : %.sh 812 $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@' 813 814$(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE 815 $(Q)$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT) 816 817# These can record PERF_VERSION 818perf.spec $(SCRIPTS) \ 819 : $(OUTPUT)PERF-VERSION-FILE 820 821.SUFFIXES: 822 823# 824# If a target does not match any of the later rules then prefix it by $(OUTPUT) 825# This makes targets like 'make O=/tmp/perf perf.o' work in a natural way. 826# 827ifneq ($(OUTPUT),) 828%.o: $(OUTPUT)%.o 829 @echo " # Redirected target $@ => $(OUTPUT)$@" 830pmu-events/%.o: $(OUTPUT)pmu-events/%.o 831 @echo " # Redirected target $@ => $(OUTPUT)$@" 832util/%.o: $(OUTPUT)util/%.o 833 @echo " # Redirected target $@ => $(OUTPUT)$@" 834bench/%.o: $(OUTPUT)bench/%.o 835 @echo " # Redirected target $@ => $(OUTPUT)$@" 836tests/%.o: $(OUTPUT)tests/%.o 837 @echo " # Redirected target $@ => $(OUTPUT)$@" 838endif 839 840# These two need to be here so that when O= is not used they take precedence 841# over the general rule for .o 842 843# get relative building directory (to $(OUTPUT)) 844# and '.' if it's $(OUTPUT) itself 845__build-dir = $(subst $(OUTPUT),,$(dir $@)) 846build-dir = $(or $(__build-dir),.) 847 848prepare: $(OUTPUT)PERF-VERSION-FILE archheaders \ 849 arm64-sysreg-defs \ 850 $(syscall_array) \ 851 $(fs_at_flags_array) \ 852 $(clone_flags_array) \ 853 $(drm_ioctl_array) \ 854 $(fadvise_advice_array) \ 855 $(fsconfig_arrays) \ 856 $(fsmount_arrays) \ 857 $(fspick_arrays) \ 858 $(pkey_alloc_access_rights_array) \ 859 $(sndrv_pcm_ioctl_array) \ 860 $(sndrv_ctl_ioctl_array) \ 861 $(kcmp_type_array) \ 862 $(kvm_ioctl_array) \ 863 $(socket_arrays) \ 864 $(sockaddr_arrays) \ 865 $(vhost_virtio_ioctl_array) \ 866 $(madvise_behavior_array) \ 867 $(mmap_flags_array) \ 868 $(mmap_prot_array) \ 869 $(mremap_flags_array) \ 870 $(mount_flags_array) \ 871 $(move_mount_flags_array) \ 872 $(perf_ioctl_array) \ 873 $(prctl_option_array) \ 874 $(usbdevfs_ioctl_array) \ 875 $(x86_arch_irq_vectors_array) \ 876 $(x86_arch_MSRs_array) \ 877 $(x86_arch_prctl_code_array) \ 878 $(rename_flags_array) \ 879 $(arch_errno_name_array) \ 880 $(statx_mask_array) \ 881 $(sync_file_range_arrays) \ 882 $(LIBAPI) \ 883 $(LIBPERF) \ 884 $(LIBSUBCMD) \ 885 $(LIBSYMBOL) \ 886 bpf-skel 887 888ifdef LIBBPF_STATIC 889prepare: $(LIBBPF) 890endif 891 892$(OUTPUT)%.o: %.c prepare FORCE 893 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 894 895$(OUTPUT)%.i: %.c prepare FORCE 896 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 897 898$(OUTPUT)%.s: %.c prepare FORCE 899 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 900 901$(OUTPUT)%-bison.o: %.c prepare FORCE 902 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 903 904$(OUTPUT)%-flex.o: %.c prepare FORCE 905 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 906 907$(OUTPUT)%.o: %.S prepare FORCE 908 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 909 910$(OUTPUT)%.i: %.S prepare FORCE 911 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 912 913$(OUTPUT)perf-%: %.o $(PERFLIBS) 914 $(QUIET_LINK)$(CC) $(CFLAGS) -o $@ $(LDFLAGS) $(filter %.o,$^) $(LIBS) 915 916ifndef NO_PERF_READ_VDSO32 917$(OUTPUT)perf-read-vdso32: perf-read-vdso.c util/find-map.c 918 $(QUIET_CC)$(CC) -m32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c 919endif 920 921ifndef NO_PERF_READ_VDSOX32 922$(OUTPUT)perf-read-vdsox32: perf-read-vdso.c util/find-map.c 923 $(QUIET_CC)$(CC) -mx32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c 924endif 925 926$(OUTPUT)dlfilters/%.o: dlfilters/%.c include/perf/perf_dlfilter.h 927 $(Q)$(MKDIR) -p $(OUTPUT)dlfilters 928 $(QUIET_CC)$(CC) -c -Iinclude $(EXTRA_CFLAGS) -o $@ -fpic $< 929 930.SECONDARY: $(DLFILTERS:.so=.o) 931 932$(OUTPUT)dlfilters/%.so: $(OUTPUT)dlfilters/%.o 933 $(QUIET_LINK)$(CC) $(EXTRA_CFLAGS) -shared -o $@ $< 934 935ifndef NO_JVMTI 936LIBJVMTI_IN := $(OUTPUT)jvmti/jvmti-in.o 937 938$(LIBJVMTI_IN): prepare FORCE 939 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=jvmti obj=jvmti 940 941$(OUTPUT)$(LIBJVMTI): $(LIBJVMTI_IN) 942 $(QUIET_LINK)$(CC) $(LDFLAGS) -shared -Wl,-soname -Wl,$(LIBJVMTI) -o $@ $< 943endif 944 945$(patsubst perf-%,%.o,$(PROGRAMS)): $(wildcard */*.h) 946 947$(LIBAPI): FORCE | $(LIBAPI_OUTPUT) 948 $(Q)$(MAKE) -C $(LIBAPI_DIR) O=$(LIBAPI_OUTPUT) \ 949 DESTDIR=$(LIBAPI_DESTDIR) prefix= subdir= \ 950 $@ install_headers 951 952$(LIBAPI)-clean: 953 $(call QUIET_CLEAN, libapi) 954 $(Q)$(RM) -r -- $(LIBAPI_OUTPUT) 955 956$(LIBBPF): FORCE | $(LIBBPF_OUTPUT) 957 $(Q)$(MAKE) -C $(LIBBPF_DIR) FEATURES_DUMP=$(FEATURE_DUMP_EXPORT) \ 958 O= OUTPUT=$(LIBBPF_OUTPUT)/ DESTDIR=$(LIBBPF_DESTDIR) prefix= subdir= \ 959 EXTRA_CFLAGS="-fPIC" $@ install_headers 960 961$(LIBBPF)-clean: 962 $(call QUIET_CLEAN, libbpf) 963 $(Q)$(RM) -r -- $(LIBBPF_OUTPUT) 964 965$(LIBPERF): FORCE | $(LIBPERF_OUTPUT) 966 $(Q)$(MAKE) -C $(LIBPERF_DIR) O=$(LIBPERF_OUTPUT) \ 967 DESTDIR=$(LIBPERF_DESTDIR) prefix= subdir= \ 968 $@ install_headers 969 970$(LIBPERF)-clean: 971 $(call QUIET_CLEAN, libperf) 972 $(Q)$(RM) -r -- $(LIBPERF_OUTPUT) 973 974$(LIBSUBCMD): FORCE | $(LIBSUBCMD_OUTPUT) 975 $(Q)$(MAKE) -C $(LIBSUBCMD_DIR) O=$(LIBSUBCMD_OUTPUT) \ 976 DESTDIR=$(LIBSUBCMD_DESTDIR) prefix= subdir= \ 977 $@ install_headers 978 979$(LIBSUBCMD)-clean: 980 $(call QUIET_CLEAN, libsubcmd) 981 $(Q)$(RM) -r -- $(LIBSUBCMD_OUTPUT) 982 983$(LIBSYMBOL): FORCE | $(LIBSYMBOL_OUTPUT) 984 $(Q)$(MAKE) -C $(LIBSYMBOL_DIR) O=$(LIBSYMBOL_OUTPUT) \ 985 DESTDIR=$(LIBSYMBOL_DESTDIR) prefix= subdir= \ 986 $@ install_headers 987 988$(LIBSYMBOL)-clean: 989 $(call QUIET_CLEAN, libsymbol) 990 $(Q)$(RM) -r -- $(LIBSYMBOL_OUTPUT) 991 992help: 993 @echo 'Perf make targets:' 994 @echo ' doc - make *all* documentation (see below)' 995 @echo ' man - make manpage documentation (access with man <foo>)' 996 @echo ' html - make html documentation' 997 @echo ' info - make GNU info documentation (access with info <foo>)' 998 @echo ' pdf - make pdf documentation' 999 @echo ' TAGS - use etags to make tag information for source browsing' 1000 @echo ' tags - use ctags to make tag information for source browsing' 1001 @echo ' cscope - use cscope to make interactive browsing database' 1002 @echo '' 1003 @echo 'Perf install targets:' 1004 @echo ' NOTE: documentation build requires asciidoc, xmlto packages to be installed' 1005 @echo ' HINT: use "prefix" or "DESTDIR" to install to a particular' 1006 @echo ' path like "make prefix=/usr/local install install-doc"' 1007 @echo ' install - install compiled binaries' 1008 @echo ' install-doc - install *all* documentation' 1009 @echo ' install-man - install manpage documentation' 1010 @echo ' install-html - install html documentation' 1011 @echo ' install-info - install GNU info documentation' 1012 @echo ' install-pdf - install pdf documentation' 1013 @echo '' 1014 @echo ' quick-install-doc - alias for quick-install-man' 1015 @echo ' quick-install-man - install the documentation quickly' 1016 @echo ' quick-install-html - install the html documentation quickly' 1017 @echo '' 1018 @echo 'Perf maintainer targets:' 1019 @echo ' clean - clean all binary objects and build output' 1020 1021 1022DOC_TARGETS := doc man html info pdf 1023 1024INSTALL_DOC_TARGETS := $(patsubst %,install-%,$(DOC_TARGETS)) try-install-man 1025INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html 1026 1027# 'make doc' should call 'make -C Documentation all' 1028$(DOC_TARGETS): 1029 $(Q)$(MAKE) -C $(DOC_DIR) O=$(OUTPUT) $(@:doc=all) ASCIIDOC_EXTRA=$(ASCIIDOC_EXTRA) 1030 1031TAG_FOLDERS= . ../lib ../include 1032TAG_FILES= ../../include/uapi/linux/perf_event.h 1033 1034TAGS: 1035 $(QUIET_GEN)$(RM) TAGS; \ 1036 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs etags -a $(TAG_FILES) 1037 1038tags: 1039 $(QUIET_GEN)$(RM) tags; \ 1040 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs ctags -a $(TAG_FILES) 1041 1042cscope: 1043 $(QUIET_GEN)$(RM) cscope*; \ 1044 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs cscope -b $(TAG_FILES) 1045 1046### Testing rules 1047 1048# GNU make supports exporting all variables by "export" without parameters. 1049# However, the environment gets quite big, and some programs have problems 1050# with that. 1051 1052check: prepare 1053 if sparse; \ 1054 then \ 1055 for i in *.c */*.c; \ 1056 do \ 1057 sparse $(CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 1058 done; \ 1059 else \ 1060 exit 1; \ 1061 fi 1062 1063### Installation rules 1064 1065ifdef GTK2 1066install-gtk: $(OUTPUT)libperf-gtk.so 1067 $(call QUIET_INSTALL, 'GTK UI') \ 1068 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \ 1069 $(INSTALL) $(OUTPUT)libperf-gtk.so '$(DESTDIR_SQ)$(libdir_SQ)' 1070else 1071install-gtk: 1072endif 1073 1074install-tools: all install-gtk 1075 $(call QUIET_INSTALL, binaries) \ 1076 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'; \ 1077 $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'; \ 1078 $(LN) '$(DESTDIR_SQ)$(bindir_SQ)/perf' '$(DESTDIR_SQ)$(bindir_SQ)/trace'; \ 1079 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(includedir_SQ)/perf'; \ 1080 $(INSTALL) -m 644 include/perf/perf_dlfilter.h -t '$(DESTDIR_SQ)$(includedir_SQ)/perf' 1081ifndef NO_PERF_READ_VDSO32 1082 $(call QUIET_INSTALL, perf-read-vdso32) \ 1083 $(INSTALL) $(OUTPUT)perf-read-vdso32 '$(DESTDIR_SQ)$(bindir_SQ)'; 1084endif 1085ifndef NO_PERF_READ_VDSOX32 1086 $(call QUIET_INSTALL, perf-read-vdsox32) \ 1087 $(INSTALL) $(OUTPUT)perf-read-vdsox32 '$(DESTDIR_SQ)$(bindir_SQ)'; 1088endif 1089ifndef NO_JVMTI 1090 $(call QUIET_INSTALL, $(LIBJVMTI)) \ 1091 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \ 1092 $(INSTALL) $(OUTPUT)$(LIBJVMTI) '$(DESTDIR_SQ)$(libdir_SQ)'; 1093endif 1094 $(call QUIET_INSTALL, libexec) \ 1095 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1096 $(call QUIET_INSTALL, perf-archive) \ 1097 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1098 $(call QUIET_INSTALL, perf-iostat) \ 1099 $(INSTALL) $(OUTPUT)perf-iostat -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1100ifdef LIBPERL 1101 $(call QUIET_INSTALL, perl-scripts) \ 1102 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \ 1103 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \ 1104 $(INSTALL) scripts/perl/*.pl -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'; \ 1105 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'; \ 1106 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 1107endif 1108ifndef NO_LIBPYTHON 1109 $(call QUIET_INSTALL, python-scripts) \ 1110 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \ 1111 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'; \ 1112 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \ 1113 $(INSTALL) scripts/python/*.py -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'; \ 1114 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' 1115endif 1116 $(call QUIET_INSTALL, dlfilters) \ 1117 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/dlfilters'; \ 1118 $(INSTALL) $(DLFILTERS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/dlfilters'; 1119 $(call QUIET_INSTALL, perf_completion-script) \ 1120 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d'; \ 1121 $(INSTALL) perf-completion.sh -m 644 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf' 1122 $(call QUIET_INSTALL, perf-tip) \ 1123 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(tip_instdir_SQ)'; \ 1124 $(INSTALL) Documentation/tips.txt -m 644 -t '$(DESTDIR_SQ)$(tip_instdir_SQ)' 1125 1126install-tests: all install-gtk 1127 $(call QUIET_INSTALL, tests) \ 1128 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \ 1129 $(INSTALL) tests/pe-file.exe* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \ 1130 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \ 1131 $(INSTALL) tests/shell/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \ 1132 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/attr'; \ 1133 $(INSTALL) tests/shell/attr/* -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/attr'; \ 1134 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ 1135 $(INSTALL) tests/shell/lib/*.sh -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ 1136 $(INSTALL) tests/shell/lib/*.py -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ 1137 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/common'; \ 1138 $(INSTALL) tests/shell/common/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/common'; \ 1139 $(INSTALL) tests/shell/common/*.pl '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/common'; \ 1140 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/base_probe'; \ 1141 $(INSTALL) tests/shell/base_probe/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/base_probe'; \ 1142 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/base_report'; \ 1143 $(INSTALL) tests/shell/base_report/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/base_report'; \ 1144 $(INSTALL) tests/shell/base_report/*.txt '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/base_report'; \ 1145 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/coresight' ; \ 1146 $(INSTALL) tests/shell/coresight/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/coresight' 1147 $(Q)$(MAKE) -C tests/shell/coresight install-tests 1148 1149install-bin: install-tools install-tests 1150 1151install: install-bin try-install-man 1152 1153install-python_ext: 1154 $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)' 1155 1156# 'make install-doc' should call 'make -C Documentation install' 1157$(INSTALL_DOC_TARGETS): 1158 $(Q)$(MAKE) -C $(DOC_DIR) O=$(OUTPUT) $(@:-doc=) ASCIIDOC_EXTRA=$(ASCIIDOC_EXTRA) subdir= 1159 1160### Cleaning rules 1161 1162python-clean: 1163 $(python-clean) 1164 1165SKEL_OUT := $(abspath $(OUTPUT)util/bpf_skel) 1166SKEL_TMP_OUT := $(abspath $(SKEL_OUT)/.tmp) 1167SKELETONS := $(SKEL_OUT)/bpf_prog_profiler.skel.h 1168SKELETONS += $(SKEL_OUT)/bperf_leader.skel.h $(SKEL_OUT)/bperf_follower.skel.h 1169SKELETONS += $(SKEL_OUT)/bperf_cgroup.skel.h $(SKEL_OUT)/func_latency.skel.h 1170SKELETONS += $(SKEL_OUT)/off_cpu.skel.h $(SKEL_OUT)/lock_contention.skel.h 1171SKELETONS += $(SKEL_OUT)/kwork_trace.skel.h $(SKEL_OUT)/sample_filter.skel.h 1172SKELETONS += $(SKEL_OUT)/kwork_top.skel.h $(SKEL_OUT)/syscall_summary.skel.h 1173SKELETONS += $(SKEL_OUT)/bench_uprobe.skel.h 1174SKELETONS += $(SKEL_OUT)/augmented_raw_syscalls.skel.h 1175 1176$(SKEL_TMP_OUT) $(LIBAPI_OUTPUT) $(LIBBPF_OUTPUT) $(LIBPERF_OUTPUT) $(LIBSUBCMD_OUTPUT) $(LIBSYMBOL_OUTPUT): 1177 $(Q)$(MKDIR) -p $@ 1178 1179ifeq ($(CONFIG_PERF_BPF_SKEL),y) 1180BPFTOOL := $(SKEL_TMP_OUT)/bootstrap/bpftool 1181# Get Clang's default includes on this system, as opposed to those seen by 1182# '--target=bpf'. This fixes "missing" files on some architectures/distros, 1183# such as asm/byteorder.h, asm/socket.h, asm/sockios.h, sys/cdefs.h etc. 1184# 1185# Use '-idirafter': Don't interfere with include mechanics except where the 1186# build would have failed anyways. 1187define get_sys_includes 1188$(shell $(1) $(2) -v -E - </dev/null 2>&1 \ 1189 | sed -n '/<...> search starts here:/,/End of search list./{ s| \(/.*\)|-idirafter \1|p }') \ 1190$(shell $(1) $(2) -dM -E - </dev/null | grep '__riscv_xlen ' | awk '{printf("-D__riscv_xlen=%d -D__BITS_PER_LONG=%d", $$3, $$3)}') 1191endef 1192 1193ifneq ($(CROSS_COMPILE),) 1194CLANG_TARGET_ARCH = --target=$(notdir $(CROSS_COMPILE:%-=%)) 1195endif 1196 1197CLANG_OPTIONS = -Wall 1198CLANG_SYS_INCLUDES = $(call get_sys_includes,$(CLANG),$(CLANG_TARGET_ARCH)) 1199BPF_INCLUDE := -I$(SKEL_TMP_OUT)/.. -I$(LIBBPF_INCLUDE) $(CLANG_SYS_INCLUDES) 1200TOOLS_UAPI_INCLUDE := -I$(srctree)/tools/include/uapi 1201 1202ifneq ($(WERROR),0) 1203 CLANG_OPTIONS += -Werror 1204endif 1205 1206$(BPFTOOL): | $(SKEL_TMP_OUT) 1207 $(Q)CFLAGS= $(MAKE) -C ../bpf/bpftool \ 1208 OUTPUT=$(SKEL_TMP_OUT)/ bootstrap 1209 1210# Paths to search for a kernel to generate vmlinux.h from. 1211VMLINUX_BTF_ELF_PATHS ?= $(if $(O),$(O)/vmlinux) \ 1212 $(if $(KBUILD_OUTPUT),$(KBUILD_OUTPUT)/vmlinux) \ 1213 ../../vmlinux \ 1214 /boot/vmlinux-$(shell uname -r) 1215 1216# Paths to BTF information. 1217VMLINUX_BTF_BTF_PATHS ?= /sys/kernel/btf/vmlinux 1218 1219# Filter out kernels that don't exist or without a BTF section. 1220VMLINUX_BTF_ELF_ABSPATHS ?= $(abspath $(wildcard $(VMLINUX_BTF_ELF_PATHS))) 1221VMLINUX_BTF_PATHS ?= $(shell for file in $(VMLINUX_BTF_ELF_ABSPATHS); \ 1222 do \ 1223 if [ -f $$file ] && ($(READELF) -S "$$file" | grep -q .BTF); \ 1224 then \ 1225 echo "$$file"; \ 1226 fi; \ 1227 done) \ 1228 $(wildcard $(VMLINUX_BTF_BTF_PATHS)) 1229 1230# Select the first as the source of vmlinux.h. 1231VMLINUX_BTF ?= $(firstword $(VMLINUX_BTF_PATHS)) 1232 1233ifeq ($(VMLINUX_H),) 1234 ifeq ($(VMLINUX_BTF),) 1235 $(error Missing bpftool input for generating vmlinux.h) 1236 endif 1237endif 1238 1239$(SKEL_OUT)/vmlinux.h: $(VMLINUX_BTF) $(BPFTOOL) $(VMLINUX_H) 1240ifeq ($(VMLINUX_H),) 1241 $(QUIET_GEN)$(BPFTOOL) btf dump file $< format c > $@ 1242else 1243 $(Q)cp "$(VMLINUX_H)" $@ 1244endif 1245 1246$(SKEL_TMP_OUT)/%.bpf.o: $(OUTPUT)PERF-VERSION-FILE util/bpf_skel/perf_version.h | $(SKEL_TMP_OUT) 1247$(SKEL_TMP_OUT)/%.bpf.o: util/bpf_skel/%.bpf.c $(LIBBPF) $(SKEL_OUT)/vmlinux.h 1248 $(QUIET_CLANG)$(CLANG) -g -O2 -fno-stack-protector --target=bpf \ 1249 $(CLANG_OPTIONS) $(BPF_INCLUDE) $(TOOLS_UAPI_INCLUDE) \ 1250 -include $(OUTPUT)PERF-VERSION-FILE -include util/bpf_skel/perf_version.h \ 1251 -c $(filter util/bpf_skel/%.bpf.c,$^) -o $@ 1252 1253$(SKEL_OUT)/%.skel.h: $(SKEL_TMP_OUT)/%.bpf.o | $(BPFTOOL) 1254 $(QUIET_GENSKEL)$(BPFTOOL) gen skeleton $< > $@ 1255 1256bpf-skel: $(SKELETONS) 1257 1258.PRECIOUS: $(SKEL_TMP_OUT)/%.bpf.o 1259 1260else # CONFIG_PERF_BPF_SKEL 1261 1262bpf-skel: 1263 1264endif # CONFIG_PERF_BPF_SKEL 1265 1266bpf-skel-clean: 1267 $(call QUIET_CLEAN, bpf-skel) $(RM) -r $(SKEL_TMP_OUT) $(SKELETONS) $(SKEL_OUT)/vmlinux.h 1268 1269pmu-events-clean: 1270ifeq ($(OUTPUT),) 1271 $(call QUIET_CLEAN, pmu-events) $(RM) \ 1272 pmu-events/pmu-events.c \ 1273 pmu-events/metric_test.log \ 1274 pmu-events/test-empty-pmu-events.c \ 1275 pmu-events/empty-pmu-events.log 1276else # When an OUTPUT directory is present, clean up the copied pmu-events/arch directory. 1277 $(call QUIET_CLEAN, pmu-events) $(RM) -r $(OUTPUT)pmu-events/arch \ 1278 $(OUTPUT)pmu-events/pmu-events.c \ 1279 $(OUTPUT)pmu-events/metric_test.log \ 1280 $(OUTPUT)pmu-events/test-empty-pmu-events.c \ 1281 $(OUTPUT)pmu-events/empty-pmu-events.log 1282endif 1283 1284clean:: $(LIBAPI)-clean $(LIBBPF)-clean $(LIBSUBCMD)-clean $(LIBSYMBOL)-clean $(LIBPERF)-clean \ 1285 arm64-sysreg-defs-clean fixdep-clean python-clean bpf-skel-clean \ 1286 tests-coresight-targets-clean pmu-events-clean 1287 $(call QUIET_CLEAN, core-objs) $(RM) $(LIBPERF_A) $(OUTPUT)perf-archive \ 1288 $(OUTPUT)perf-iostat $(LANG_BINDINGS) 1289 $(Q)find $(or $(OUTPUT),.) -name '*.o' -delete -o -name '*.a' -delete -o \ 1290 -name '\.*.cmd' -delete -o -name '\.*.d' -delete -o -name '*.shellcheck_log' -delete 1291 $(Q)$(RM) $(OUTPUT).config-detected 1292 $(call QUIET_CLEAN, core-progs) $(RM) $(ALL_PROGRAMS) perf perf-read-vdso32 \ 1293 perf-read-vdsox32 $(OUTPUT)$(LIBJVMTI).so 1294 $(call QUIET_CLEAN, core-gen) $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo \ 1295 TAGS tags cscope* $(OUTPUT)PERF-VERSION-FILE \ 1296 $(OUTPUT)FEATURE-DUMP $(OUTPUT)util/*-bison* $(OUTPUT)util/*-flex* \ 1297 $(OUTPUT)util/intel-pt-decoder/inat-tables.c \ 1298 $(OUTPUT)tests/llvm-src-{base,kbuild,prologue,relocation}.c \ 1299 $(OUTPUT)$(fadvise_advice_array) \ 1300 $(OUTPUT)$(fsconfig_arrays) \ 1301 $(OUTPUT)$(fsmount_arrays) \ 1302 $(OUTPUT)$(fspick_arrays) \ 1303 $(OUTPUT)$(madvise_behavior_array) \ 1304 $(OUTPUT)$(mmap_flags_array) \ 1305 $(OUTPUT)$(mmap_prot_array) \ 1306 $(OUTPUT)$(mremap_flags_array) \ 1307 $(OUTPUT)$(mount_flags_array) \ 1308 $(OUTPUT)$(move_mount_flags_array) \ 1309 $(OUTPUT)$(drm_ioctl_array) \ 1310 $(OUTPUT)$(pkey_alloc_access_rights_array) \ 1311 $(OUTPUT)$(sndrv_ctl_ioctl_array) \ 1312 $(OUTPUT)$(sndrv_pcm_ioctl_array) \ 1313 $(OUTPUT)$(kvm_ioctl_array) \ 1314 $(OUTPUT)$(kcmp_type_array) \ 1315 $(OUTPUT)$(socket_arrays) \ 1316 $(OUTPUT)$(sockaddr_arrays) \ 1317 $(OUTPUT)$(vhost_virtio_ioctl_array) \ 1318 $(OUTPUT)$(perf_ioctl_array) \ 1319 $(OUTPUT)$(prctl_option_array) \ 1320 $(OUTPUT)$(usbdevfs_ioctl_array) \ 1321 $(OUTPUT)$(x86_arch_irq_vectors_array) \ 1322 $(OUTPUT)$(x86_arch_MSRs_array) \ 1323 $(OUTPUT)$(x86_arch_prctl_code_array) \ 1324 $(OUTPUT)$(rename_flags_array) \ 1325 $(OUTPUT)$(arch_errno_name_array) \ 1326 $(OUTPUT)$(sync_file_range_arrays) 1327 $(call QUIET_CLEAN, Documentation) \ 1328 $(MAKE) -C $(DOC_DIR) O=$(OUTPUT) clean >/dev/null 1329 1330# 1331# To provide FEATURE-DUMP into $(FEATURE_DUMP_COPY) 1332# file if defined, with no further action. 1333feature-dump: 1334ifdef FEATURE_DUMP_COPY 1335 @cp $(OUTPUT)FEATURE-DUMP $(FEATURE_DUMP_COPY) 1336 @echo "FEATURE-DUMP file copied into $(FEATURE_DUMP_COPY)" 1337else 1338 @echo "FEATURE-DUMP file available in $(OUTPUT)FEATURE-DUMP" 1339endif 1340 1341 1342FORCE: 1343 1344.PHONY: all install clean config-clean strip install-gtk 1345.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 1346.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope FORCE prepare 1347.PHONY: archheaders python_perf_target 1348 1349endif # force_fixdep 1350 1351# Delete partially updated (corrupted) files on error 1352.DELETE_ON_ERROR: 1353