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