1# SPDX-License-Identifier: GPL-2.0-only 2include ../scripts/Makefile.include 3include ../scripts/Makefile.arch 4 5# The default target of this Makefile is... 6all: 7 8include ../scripts/utilities.mak 9 10# Define V to have a more verbose compile. 11# 12# Define VF to have a more verbose feature check output. 13# 14# Define O to save output files in a separate directory. 15# 16# Define ARCH as name of target architecture if you want cross-builds. 17# 18# Define CROSS_COMPILE as prefix name of compiler if you want cross-builds. 19# 20# Define NO_LIBPERL to disable perl script extension. 21# 22# Define NO_LIBPYTHON to disable python script extension. 23# 24# Define PYTHON to point to the python binary if the default 25# `python' is not correct; for example: PYTHON=python2 26# 27# Define PYTHON_CONFIG to point to the python-config binary if 28# the default `$(PYTHON)-config' is not correct. 29# 30# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8 31# 32# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72. 33# 34# Define LDFLAGS=-static to build a static binary. 35# 36# Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds. 37# 38# Define EXCLUDE_EXTLIBS=-lmylib to exclude libmylib from the auto-generated 39# EXTLIBS. 40# 41# Define EXTRA_PERFLIBS to pass extra libraries to PERFLIBS. 42# 43# Define NO_DWARF if you do not want debug-info analysis feature at all. 44# 45# Define WERROR=0 to disable treating any warnings as errors. 46# 47# Define NO_NEWT if you do not want TUI support. (deprecated) 48# 49# Define NO_SLANG if you do not want TUI support. 50# 51# Define GTK2 if you want GTK+ GUI support. 52# 53# Define NO_DEMANGLE if you do not want C++ symbol demangling. 54# 55# Define NO_LIBELF if you do not want libelf dependency (e.g. cross-builds) 56# 57# Define NO_LIBUNWIND if you do not want libunwind dependency for dwarf 58# backtrace post unwind. 59# 60# Define NO_BACKTRACE if you do not want stack backtrace debug feature 61# 62# Define NO_LIBNUMA if you do not want numa perf benchmark 63# 64# Define NO_LIBAUDIT if you do not want libaudit support 65# 66# Define NO_LIBBIONIC if you do not want bionic support 67# 68# Define NO_LIBCRYPTO if you do not want libcrypto (openssl) support 69# used for generating build-ids for ELFs generated by jitdump. 70# 71# Define NO_LIBDW_DWARF_UNWIND if you do not want libdw support 72# for dwarf backtrace post unwind. 73# 74# Define NO_PERF_READ_VDSO32 if you do not want to build perf-read-vdso32 75# for reading the 32-bit compatibility VDSO in 64-bit mode 76# 77# Define NO_PERF_READ_VDSOX32 if you do not want to build perf-read-vdsox32 78# for reading the x32 mode 32-bit compatibility VDSO in 64-bit mode 79# 80# Define NO_ZLIB if you do not want to support compressed kernel modules 81# 82# Define NO_LIBBABELTRACE if you do not want libbabeltrace support 83# for CTF data format. 84# 85# Define NO_LZMA if you do not want to support compressed (xz) kernel modules 86# 87# Define NO_AUXTRACE if you do not want AUX area tracing support 88# 89# Define NO_LIBBPF if you do not want BPF support 90# 91# Define NO_LIBCAP if you do not want process capabilities considered by perf 92# 93# Define NO_SDT if you do not want to define SDT event in perf tools, 94# note that it doesn't disable SDT scanning support. 95# 96# Define FEATURES_DUMP to provide features detection dump file 97# and bypass the feature detection 98# 99# Define NO_JVMTI if you do not want jvmti agent built 100# 101# Define NO_JVMTI_CMLR (debug only) if you do not want to process CMLR 102# data for java source lines. 103# 104# Define LIBCLANGLLVM if you DO want builtin clang and llvm support. 105# When selected, pass LLVM_CONFIG=/path/to/llvm-config to `make' if 106# llvm-config is not in $PATH. 107# 108# Define CORESIGHT if you DO WANT support for CoreSight trace decoding. 109# 110# Define NO_AIO if you do not want support of Posix AIO based trace 111# streaming for record mode. Currently Posix AIO trace streaming is 112# supported only when linking with glibc. 113# 114# Define NO_LIBZSTD if you do not want support of Zstandard based runtime 115# trace compression in record mode. 116# 117# Define TCMALLOC to enable tcmalloc heap profiling. 118# 119# Define LIBBPF_DYNAMIC to enable libbpf dynamic linking. 120# 121# Define NO_SYSCALL_TABLE=1 to disable the use of syscall id to/from name tables 122# generated from the kernel .tbl or unistd.h files and use, if available, libaudit 123# for doing the conversions to/from strings/id. 124# 125# Define LIBPFM4 to enable libpfm4 events extension. 126# 127# Define NO_LIBDEBUGINFOD if you do not want support debuginfod 128# 129# Define BUILD_BPF_SKEL to enable BPF skeletons 130# 131# Define LIBTRACEEVENT_DYNAMIC to enable libtraceevent dynamic linking 132# 133# Define LIBTRACEFS_DYNAMIC to enable libtracefs dynamic linking 134# 135 136# As per kernel Makefile, avoid funny character set dependencies 137unexport LC_ALL 138LC_COLLATE=C 139LC_NUMERIC=C 140export LC_COLLATE LC_NUMERIC 141 142ifeq ($(srctree),) 143srctree := $(patsubst %/,%,$(dir $(CURDIR))) 144srctree := $(patsubst %/,%,$(dir $(srctree))) 145#$(info Determined 'srctree' to be $(srctree)) 146endif 147 148ifneq ($(objtree),) 149#$(info Determined 'objtree' to be $(objtree)) 150endif 151 152ifneq ($(OUTPUT),) 153#$(info Determined 'OUTPUT' to be $(OUTPUT)) 154# Adding $(OUTPUT) as a directory to look for source files, 155# because use generated output files as sources dependency 156# for flex/bison parsers. 157VPATH += $(OUTPUT) 158export VPATH 159endif 160 161ifeq ($(V),1) 162 Q = 163else 164 Q = @ 165endif 166 167# Do not use make's built-in rules 168# (this improves performance and avoids hard-to-debug behaviour); 169MAKEFLAGS += -r 170 171# Makefiles suck: This macro sets a default value of $(2) for the 172# variable named by $(1), unless the variable has been set by 173# environment or command line. This is necessary for CC and AR 174# because make sets default values, so the simpler ?= approach 175# won't work as expected. 176define allow-override 177 $(if $(or $(findstring environment,$(origin $(1))),\ 178 $(findstring command line,$(origin $(1)))),,\ 179 $(eval $(1) = $(2))) 180endef 181 182LD += $(EXTRA_LDFLAGS) 183 184HOSTCC ?= gcc 185HOSTLD ?= ld 186HOSTAR ?= ar 187CLANG ?= clang 188LLVM_STRIP ?= llvm-strip 189 190PKG_CONFIG = $(CROSS_COMPILE)pkg-config 191 192RM = rm -f 193LN = ln -f 194MKDIR = mkdir 195FIND = find 196INSTALL = install 197FLEX ?= flex 198BISON ?= bison 199STRIP = strip 200AWK = awk 201 202# include Makefile.config by default and rule out 203# non-config cases 204config := 1 205 206NON_CONFIG_TARGETS := clean python-clean TAGS tags cscope help 207 208ifdef MAKECMDGOALS 209ifeq ($(filter-out $(NON_CONFIG_TARGETS),$(MAKECMDGOALS)),) 210 config := 0 211endif 212endif 213 214# The fixdep build - we force fixdep tool to be built as 215# the first target in the separate make session not to be 216# disturbed by any parallel make jobs. Once fixdep is done 217# we issue the requested build with FIXDEP=1 variable. 218# 219# The fixdep build is disabled for $(NON_CONFIG_TARGETS) 220# targets, because it's not necessary. 221 222ifdef FIXDEP 223 force_fixdep := 0 224else 225 force_fixdep := $(config) 226endif 227 228export srctree OUTPUT RM CC CXX LD AR CFLAGS CXXFLAGS V BISON FLEX AWK 229export HOSTCC HOSTLD HOSTAR HOSTCFLAGS 230 231include $(srctree)/tools/build/Makefile.include 232 233ifeq ($(force_fixdep),1) 234goals := $(filter-out all sub-make, $(MAKECMDGOALS)) 235 236$(goals) all: sub-make 237 238sub-make: fixdep 239 @./check-headers.sh 240 $(Q)$(MAKE) FIXDEP=1 -f Makefile.perf $(goals) 241 242else # force_fixdep 243 244LIBAPI_DIR = $(srctree)/tools/lib/api/ 245LIBTRACEEVENT_DIR = $(srctree)/tools/lib/traceevent/ 246LIBTRACEEVENT_PLUGINS_DIR = $(LIBTRACEEVENT_DIR)/plugins 247LIBBPF_DIR = $(srctree)/tools/lib/bpf/ 248LIBSUBCMD_DIR = $(srctree)/tools/lib/subcmd/ 249LIBPERF_DIR = $(srctree)/tools/lib/perf/ 250DOC_DIR = $(srctree)/tools/perf/Documentation/ 251 252# Set FEATURE_TESTS to 'all' so all possible feature checkers are executed. 253# Without this setting the output feature dump file misses some features, for 254# example, liberty. Select all checkers so we won't get an incomplete feature 255# dump file. 256ifeq ($(config),1) 257ifdef MAKECMDGOALS 258ifeq ($(filter feature-dump,$(MAKECMDGOALS)),feature-dump) 259FEATURE_TESTS := all 260endif 261endif 262include Makefile.config 263endif 264 265ifeq ($(config),0) 266include $(srctree)/tools/scripts/Makefile.arch 267-include arch/$(SRCARCH)/Makefile 268endif 269 270# The FEATURE_DUMP_EXPORT holds location of the actual 271# FEATURE_DUMP file to be used to bypass feature detection 272# (for bpf or any other subproject) 273ifeq ($(FEATURES_DUMP),) 274FEATURE_DUMP_EXPORT := $(realpath $(OUTPUT)FEATURE-DUMP) 275else 276FEATURE_DUMP_EXPORT := $(realpath $(FEATURES_DUMP)) 277endif 278 279export prefix bindir sharedir sysconfdir DESTDIR 280 281# sparse is architecture-neutral, which means that we need to tell it 282# explicitly what architecture to check for. Fix this up for yours.. 283SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ 284 285# Guard against environment variables 286PYRF_OBJS = 287SCRIPT_SH = 288 289SCRIPT_SH += perf-archive.sh 290SCRIPT_SH += perf-iostat.sh 291 292grep-libs = $(filter -l%,$(1)) 293strip-libs = $(filter-out -l%,$(1)) 294 295ifneq ($(OUTPUT),) 296 LIBTRACEEVENT_OUTPUT = $(abspath $(OUTPUT))/libtraceevent 297else 298 LIBTRACEEVENT_OUTPUT = $(CURDIR)/libtraceevent 299endif 300LIBTRACEEVENT_PLUGINS_OUTPUT = $(LIBTRACEEVENT_OUTPUT)_plugins 301LIBTRACEEVENT_DESTDIR = $(LIBTRACEEVENT_OUTPUT) 302LIBTRACEEVENT_PLUGINS_DESTDIR = $(LIBTRACEEVENT_PLUGINS_OUTPUT) 303LIBTRACEEVENT_INCLUDE = $(LIBTRACEEVENT_DESTDIR)/include 304LIBTRACEEVENT = $(LIBTRACEEVENT_OUTPUT)/libtraceevent.a 305export LIBTRACEEVENT 306LIBTRACEEVENT_DYNAMIC_LIST = $(LIBTRACEEVENT_PLUGINS_OUTPUT)/libtraceevent-dynamic-list 307 308# 309# The static build has no dynsym table, so this does not work for 310# static build. Looks like linker starts to scream about that now 311# (in Fedora 26) so we need to switch it off for static build. 312DYNAMIC_LIST_LDFLAGS = -Xlinker --dynamic-list=$(LIBTRACEEVENT_DYNAMIC_LIST) 313LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS = $(if $(findstring -static,$(LDFLAGS)),,$(DYNAMIC_LIST_LDFLAGS)) 314 315ifneq ($(OUTPUT),) 316 LIBAPI_OUTPUT = $(abspath $(OUTPUT))/libapi 317else 318 LIBAPI_OUTPUT = $(CURDIR)/libapi 319endif 320LIBAPI_DESTDIR = $(LIBAPI_OUTPUT) 321LIBAPI_INCLUDE = $(LIBAPI_DESTDIR)/include 322LIBAPI = $(LIBAPI_OUTPUT)/libapi.a 323export LIBAPI 324 325ifneq ($(OUTPUT),) 326 LIBBPF_OUTPUT = $(abspath $(OUTPUT))/libbpf 327else 328 LIBBPF_OUTPUT = $(CURDIR)/libbpf 329endif 330LIBBPF_DESTDIR = $(LIBBPF_OUTPUT) 331LIBBPF_INCLUDE = $(LIBBPF_DESTDIR)/include 332LIBBPF = $(LIBBPF_OUTPUT)/libbpf.a 333 334ifneq ($(OUTPUT),) 335 LIBSUBCMD_OUTPUT = $(abspath $(OUTPUT))/libsubcmd 336else 337 LIBSUBCMD_OUTPUT = $(CURDIR)/libsubcmd 338endif 339LIBSUBCMD_DESTDIR = $(LIBSUBCMD_OUTPUT) 340LIBSUBCMD_INCLUDE = $(LIBSUBCMD_DESTDIR)/include 341LIBSUBCMD = $(LIBSUBCMD_OUTPUT)/libsubcmd.a 342 343ifneq ($(OUTPUT),) 344 LIBPERF_OUTPUT = $(abspath $(OUTPUT))/libperf 345else 346 LIBPERF_OUTPUT = $(CURDIR)/libperf 347endif 348LIBPERF_DESTDIR = $(LIBPERF_OUTPUT) 349LIBPERF_INCLUDE = $(LIBPERF_DESTDIR)/include 350LIBPERF = $(LIBPERF_OUTPUT)/libperf.a 351export LIBPERF 352 353# python extension build directories 354PYTHON_EXTBUILD := $(OUTPUT)python_ext_build/ 355PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/ 356PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/ 357export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP 358 359python-clean := $(call QUIET_CLEAN, python) $(RM) -r $(PYTHON_EXTBUILD) $(OUTPUT)python/perf*.so 360 361PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources) 362PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py $(LIBTRACEEVENT) $(LIBAPI) 363 364SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) 365 366PROGRAMS += $(OUTPUT)perf 367 368ifndef NO_PERF_READ_VDSO32 369PROGRAMS += $(OUTPUT)perf-read-vdso32 370endif 371 372ifndef NO_PERF_READ_VDSOX32 373PROGRAMS += $(OUTPUT)perf-read-vdsox32 374endif 375 376LIBJVMTI = libperf-jvmti.so 377 378ifndef NO_JVMTI 379PROGRAMS += $(OUTPUT)$(LIBJVMTI) 380endif 381 382DLFILTERS := dlfilter-test-api-v0.so dlfilter-show-cycles.so 383DLFILTERS := $(patsubst %,$(OUTPUT)dlfilters/%,$(DLFILTERS)) 384 385# what 'all' will build and 'install' will install, in perfexecdir 386ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) $(DLFILTERS) 387 388# what 'all' will build but not install in perfexecdir 389OTHER_PROGRAMS = $(OUTPUT)perf 390 391# Set paths to tools early so that they can be used for version tests. 392ifndef SHELL_PATH 393 SHELL_PATH = /bin/sh 394endif 395ifndef PERL_PATH 396 PERL_PATH = /usr/bin/perl 397endif 398 399export PERL_PATH 400 401PERFLIBS = $(LIBAPI) $(LIBSUBCMD) $(LIBPERF) 402ifndef NO_LIBBPF 403 ifndef LIBBPF_DYNAMIC 404 PERFLIBS += $(LIBBPF) 405 endif 406endif 407ifndef LIBTRACEEVENT_DYNAMIC 408 PERFLIBS += $(LIBTRACEEVENT) 409endif 410 411# We choose to avoid "if .. else if .. else .. endif endif" 412# because maintaining the nesting to match is a pain. If 413# we had "elif" things would have been much nicer... 414 415ifneq ($(OUTPUT),) 416 CFLAGS += -I$(OUTPUT) 417endif 418 419ifdef GTK2 420 ALL_PROGRAMS += $(OUTPUT)libperf-gtk.so 421 GTK_IN := $(OUTPUT)gtk-in.o 422endif 423 424ifdef ASCIIDOC8 425 export ASCIIDOC8 426endif 427 428EXTLIBS := $(call filter-out,$(EXCLUDE_EXTLIBS),$(EXTLIBS)) 429LIBS = -Wl,--whole-archive $(PERFLIBS) $(EXTRA_PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group 430 431ifeq ($(USE_CLANG), 1) 432 CLANGLIBS_LIST = AST Basic CodeGen Driver Frontend Lex Tooling Edit Sema Analysis Parse Serialization 433 CLANGLIBS_NOEXT_LIST = $(foreach l,$(CLANGLIBS_LIST),$(shell $(LLVM_CONFIG) --libdir)/libclang$(l)) 434 LIBCLANG = $(foreach l,$(CLANGLIBS_NOEXT_LIST),$(wildcard $(l).a $(l).so)) 435 LIBS += -Wl,--start-group $(LIBCLANG) -Wl,--end-group 436endif 437 438ifeq ($(USE_LLVM), 1) 439 LIBLLVM = $(shell $(LLVM_CONFIG) --libs all) $(shell $(LLVM_CONFIG) --system-libs) 440 LIBS += -L$(shell $(LLVM_CONFIG) --libdir) $(LIBLLVM) 441endif 442 443ifeq ($(USE_CXX), 1) 444 LIBS += -lstdc++ 445endif 446 447export INSTALL SHELL_PATH 448 449### Build rules 450 451SHELL = $(SHELL_PATH) 452 453beauty_linux_dir := $(srctree)/tools/perf/trace/beauty/include/linux/ 454linux_uapi_dir := $(srctree)/tools/include/uapi/linux 455asm_generic_uapi_dir := $(srctree)/tools/include/uapi/asm-generic 456arch_asm_uapi_dir := $(srctree)/tools/arch/$(SRCARCH)/include/uapi/asm/ 457x86_arch_asm_uapi_dir := $(srctree)/tools/arch/x86/include/uapi/asm/ 458x86_arch_asm_dir := $(srctree)/tools/arch/x86/include/asm/ 459 460beauty_outdir := $(OUTPUT)trace/beauty/generated 461beauty_ioctl_outdir := $(beauty_outdir)/ioctl 462drm_ioctl_array := $(beauty_ioctl_outdir)/drm_ioctl_array.c 463drm_hdr_dir := $(srctree)/tools/include/uapi/drm 464drm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/drm_ioctl.sh 465 466# Create output directory if not already present 467_dummy := $(shell [ -d '$(beauty_ioctl_outdir)' ] || mkdir -p '$(beauty_ioctl_outdir)') 468 469$(drm_ioctl_array): $(drm_hdr_dir)/drm.h $(drm_hdr_dir)/i915_drm.h $(drm_ioctl_tbl) 470 $(Q)$(SHELL) '$(drm_ioctl_tbl)' $(drm_hdr_dir) > $@ 471 472fadvise_advice_array := $(beauty_outdir)/fadvise_advice_array.c 473fadvise_advice_tbl := $(srctree)/tools/perf/trace/beauty/fadvise.sh 474 475$(fadvise_advice_array): $(linux_uapi_dir)/in.h $(fadvise_advice_tbl) 476 $(Q)$(SHELL) '$(fadvise_advice_tbl)' $(linux_uapi_dir) > $@ 477 478fsmount_arrays := $(beauty_outdir)/fsmount_arrays.c 479fsmount_tbls := $(srctree)/tools/perf/trace/beauty/fsmount.sh 480 481$(fsmount_arrays): $(linux_uapi_dir)/fs.h $(fsmount_tbls) 482 $(Q)$(SHELL) '$(fsmount_tbls)' $(linux_uapi_dir) > $@ 483 484fspick_arrays := $(beauty_outdir)/fspick_arrays.c 485fspick_tbls := $(srctree)/tools/perf/trace/beauty/fspick.sh 486 487$(fspick_arrays): $(linux_uapi_dir)/fs.h $(fspick_tbls) 488 $(Q)$(SHELL) '$(fspick_tbls)' $(linux_uapi_dir) > $@ 489 490fsconfig_arrays := $(beauty_outdir)/fsconfig_arrays.c 491fsconfig_tbls := $(srctree)/tools/perf/trace/beauty/fsconfig.sh 492 493$(fsconfig_arrays): $(linux_uapi_dir)/fs.h $(fsconfig_tbls) 494 $(Q)$(SHELL) '$(fsconfig_tbls)' $(linux_uapi_dir) > $@ 495 496pkey_alloc_access_rights_array := $(beauty_outdir)/pkey_alloc_access_rights_array.c 497asm_generic_hdr_dir := $(srctree)/tools/include/uapi/asm-generic/ 498pkey_alloc_access_rights_tbl := $(srctree)/tools/perf/trace/beauty/pkey_alloc_access_rights.sh 499 500$(pkey_alloc_access_rights_array): $(asm_generic_hdr_dir)/mman-common.h $(pkey_alloc_access_rights_tbl) 501 $(Q)$(SHELL) '$(pkey_alloc_access_rights_tbl)' $(asm_generic_hdr_dir) > $@ 502 503sndrv_ctl_ioctl_array := $(beauty_ioctl_outdir)/sndrv_ctl_ioctl_array.c 504sndrv_ctl_hdr_dir := $(srctree)/tools/include/uapi/sound 505sndrv_ctl_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/sndrv_ctl_ioctl.sh 506 507$(sndrv_ctl_ioctl_array): $(sndrv_ctl_hdr_dir)/asound.h $(sndrv_ctl_ioctl_tbl) 508 $(Q)$(SHELL) '$(sndrv_ctl_ioctl_tbl)' $(sndrv_ctl_hdr_dir) > $@ 509 510sndrv_pcm_ioctl_array := $(beauty_ioctl_outdir)/sndrv_pcm_ioctl_array.c 511sndrv_pcm_hdr_dir := $(srctree)/tools/include/uapi/sound 512sndrv_pcm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/sndrv_pcm_ioctl.sh 513 514$(sndrv_pcm_ioctl_array): $(sndrv_pcm_hdr_dir)/asound.h $(sndrv_pcm_ioctl_tbl) 515 $(Q)$(SHELL) '$(sndrv_pcm_ioctl_tbl)' $(sndrv_pcm_hdr_dir) > $@ 516 517kcmp_type_array := $(beauty_outdir)/kcmp_type_array.c 518kcmp_hdr_dir := $(srctree)/tools/include/uapi/linux/ 519kcmp_type_tbl := $(srctree)/tools/perf/trace/beauty/kcmp_type.sh 520 521$(kcmp_type_array): $(kcmp_hdr_dir)/kcmp.h $(kcmp_type_tbl) 522 $(Q)$(SHELL) '$(kcmp_type_tbl)' $(kcmp_hdr_dir) > $@ 523 524kvm_ioctl_array := $(beauty_ioctl_outdir)/kvm_ioctl_array.c 525kvm_hdr_dir := $(srctree)/tools/include/uapi/linux 526kvm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/kvm_ioctl.sh 527 528$(kvm_ioctl_array): $(kvm_hdr_dir)/kvm.h $(kvm_ioctl_tbl) 529 $(Q)$(SHELL) '$(kvm_ioctl_tbl)' $(kvm_hdr_dir) > $@ 530 531socket_arrays := $(beauty_outdir)/socket.c 532socket_tbl := $(srctree)/tools/perf/trace/beauty/socket.sh 533 534$(socket_arrays): $(linux_uapi_dir)/in.h $(beauty_linux_dir)/socket.h $(socket_tbl) 535 $(Q)$(SHELL) '$(socket_tbl)' $(linux_uapi_dir) $(beauty_linux_dir) > $@ 536 537sockaddr_arrays := $(beauty_outdir)/sockaddr.c 538sockaddr_tbl := $(srctree)/tools/perf/trace/beauty/sockaddr.sh 539 540$(sockaddr_arrays): $(beauty_linux_dir)/socket.h $(sockaddr_tbl) 541 $(Q)$(SHELL) '$(sockaddr_tbl)' $(beauty_linux_dir) > $@ 542 543vhost_virtio_ioctl_array := $(beauty_ioctl_outdir)/vhost_virtio_ioctl_array.c 544vhost_virtio_hdr_dir := $(srctree)/tools/include/uapi/linux 545vhost_virtio_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/vhost_virtio_ioctl.sh 546 547$(vhost_virtio_ioctl_array): $(vhost_virtio_hdr_dir)/vhost.h $(vhost_virtio_ioctl_tbl) 548 $(Q)$(SHELL) '$(vhost_virtio_ioctl_tbl)' $(vhost_virtio_hdr_dir) > $@ 549 550perf_ioctl_array := $(beauty_ioctl_outdir)/perf_ioctl_array.c 551perf_hdr_dir := $(srctree)/tools/include/uapi/linux 552perf_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/perf_ioctl.sh 553 554$(perf_ioctl_array): $(perf_hdr_dir)/perf_event.h $(perf_ioctl_tbl) 555 $(Q)$(SHELL) '$(perf_ioctl_tbl)' $(perf_hdr_dir) > $@ 556 557madvise_behavior_array := $(beauty_outdir)/madvise_behavior_array.c 558madvise_hdr_dir := $(srctree)/tools/include/uapi/asm-generic/ 559madvise_behavior_tbl := $(srctree)/tools/perf/trace/beauty/madvise_behavior.sh 560 561$(madvise_behavior_array): $(madvise_hdr_dir)/mman-common.h $(madvise_behavior_tbl) 562 $(Q)$(SHELL) '$(madvise_behavior_tbl)' $(madvise_hdr_dir) > $@ 563 564mmap_flags_array := $(beauty_outdir)/mmap_flags_array.c 565mmap_flags_tbl := $(srctree)/tools/perf/trace/beauty/mmap_flags.sh 566 567$(mmap_flags_array): $(linux_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman-common.h $(mmap_flags_tbl) 568 $(Q)$(SHELL) '$(mmap_flags_tbl)' $(linux_uapi_dir) $(asm_generic_uapi_dir) $(arch_asm_uapi_dir) > $@ 569 570mremap_flags_array := $(beauty_outdir)/mremap_flags_array.c 571mremap_flags_tbl := $(srctree)/tools/perf/trace/beauty/mremap_flags.sh 572 573$(mremap_flags_array): $(linux_uapi_dir)/mman.h $(mremap_flags_tbl) 574 $(Q)$(SHELL) '$(mremap_flags_tbl)' $(linux_uapi_dir) > $@ 575 576mount_flags_array := $(beauty_outdir)/mount_flags_array.c 577mount_flags_tbl := $(srctree)/tools/perf/trace/beauty/mount_flags.sh 578 579$(mount_flags_array): $(linux_uapi_dir)/fs.h $(mount_flags_tbl) 580 $(Q)$(SHELL) '$(mount_flags_tbl)' $(linux_uapi_dir) > $@ 581 582move_mount_flags_array := $(beauty_outdir)/move_mount_flags_array.c 583move_mount_flags_tbl := $(srctree)/tools/perf/trace/beauty/move_mount_flags.sh 584 585$(move_mount_flags_array): $(linux_uapi_dir)/fs.h $(move_mount_flags_tbl) 586 $(Q)$(SHELL) '$(move_mount_flags_tbl)' $(linux_uapi_dir) > $@ 587 588 589mmap_prot_array := $(beauty_outdir)/mmap_prot_array.c 590mmap_prot_tbl := $(srctree)/tools/perf/trace/beauty/mmap_prot.sh 591 592$(mmap_prot_array): $(asm_generic_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman-common.h $(mmap_prot_tbl) 593 $(Q)$(SHELL) '$(mmap_prot_tbl)' $(asm_generic_uapi_dir) $(arch_asm_uapi_dir) > $@ 594 595prctl_option_array := $(beauty_outdir)/prctl_option_array.c 596prctl_hdr_dir := $(srctree)/tools/include/uapi/linux/ 597prctl_option_tbl := $(srctree)/tools/perf/trace/beauty/prctl_option.sh 598 599$(prctl_option_array): $(prctl_hdr_dir)/prctl.h $(prctl_option_tbl) 600 $(Q)$(SHELL) '$(prctl_option_tbl)' $(prctl_hdr_dir) > $@ 601 602usbdevfs_ioctl_array := $(beauty_ioctl_outdir)/usbdevfs_ioctl_array.c 603usbdevfs_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/usbdevfs_ioctl.sh 604 605$(usbdevfs_ioctl_array): $(linux_uapi_dir)/usbdevice_fs.h $(usbdevfs_ioctl_tbl) 606 $(Q)$(SHELL) '$(usbdevfs_ioctl_tbl)' $(linux_uapi_dir) > $@ 607 608x86_arch_prctl_code_array := $(beauty_outdir)/x86_arch_prctl_code_array.c 609x86_arch_prctl_code_tbl := $(srctree)/tools/perf/trace/beauty/x86_arch_prctl.sh 610 611$(x86_arch_prctl_code_array): $(x86_arch_asm_uapi_dir)/prctl.h $(x86_arch_prctl_code_tbl) 612 $(Q)$(SHELL) '$(x86_arch_prctl_code_tbl)' $(x86_arch_asm_uapi_dir) > $@ 613 614x86_arch_irq_vectors_array := $(beauty_outdir)/x86_arch_irq_vectors_array.c 615x86_arch_irq_vectors_tbl := $(srctree)/tools/perf/trace/beauty/tracepoints/x86_irq_vectors.sh 616 617$(x86_arch_irq_vectors_array): $(x86_arch_asm_dir)/irq_vectors.h $(x86_arch_irq_vectors_tbl) 618 $(Q)$(SHELL) '$(x86_arch_irq_vectors_tbl)' $(x86_arch_asm_dir) > $@ 619 620x86_arch_MSRs_array := $(beauty_outdir)/x86_arch_MSRs_array.c 621x86_arch_MSRs_tbl := $(srctree)/tools/perf/trace/beauty/tracepoints/x86_msr.sh 622 623$(x86_arch_MSRs_array): $(x86_arch_asm_dir)/msr-index.h $(x86_arch_MSRs_tbl) 624 $(Q)$(SHELL) '$(x86_arch_MSRs_tbl)' $(x86_arch_asm_dir) > $@ 625 626rename_flags_array := $(beauty_outdir)/rename_flags_array.c 627rename_flags_tbl := $(srctree)/tools/perf/trace/beauty/rename_flags.sh 628 629$(rename_flags_array): $(linux_uapi_dir)/fs.h $(rename_flags_tbl) 630 $(Q)$(SHELL) '$(rename_flags_tbl)' $(linux_uapi_dir) > $@ 631 632arch_errno_name_array := $(beauty_outdir)/arch_errno_name_array.c 633arch_errno_hdr_dir := $(srctree)/tools 634arch_errno_tbl := $(srctree)/tools/perf/trace/beauty/arch_errno_names.sh 635 636$(arch_errno_name_array): $(arch_errno_tbl) 637 $(Q)$(SHELL) '$(arch_errno_tbl)' '$(patsubst -%,,$(CC))' $(arch_errno_hdr_dir) > $@ 638 639sync_file_range_arrays := $(beauty_outdir)/sync_file_range_arrays.c 640sync_file_range_tbls := $(srctree)/tools/perf/trace/beauty/sync_file_range.sh 641 642$(sync_file_range_arrays): $(linux_uapi_dir)/fs.h $(sync_file_range_tbls) 643 $(Q)$(SHELL) '$(sync_file_range_tbls)' $(linux_uapi_dir) > $@ 644 645TESTS_CORESIGHT_DIR := $(srctree)/tools/perf/tests/shell/coresight 646 647tests-coresight-targets: FORCE 648 $(Q)$(MAKE) -C $(TESTS_CORESIGHT_DIR) 649 650tests-coresight-targets-clean: 651 $(call QUIET_CLEAN, coresight) 652 $(Q)$(MAKE) -C $(TESTS_CORESIGHT_DIR) O=$(OUTPUT) clean >/dev/null 653 654all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS) tests-coresight-targets 655 656# Create python binding output directory if not already present 657_dummy := $(shell [ -d '$(OUTPUT)python' ] || mkdir -p '$(OUTPUT)python') 658 659$(OUTPUT)python/perf.so: $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS) $(LIBTRACEEVENT_DYNAMIC_LIST) $(LIBPERF) 660 $(QUIET_GEN)LDSHARED="$(CC) -pthread -shared" \ 661 CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS) $(LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS)' \ 662 $(PYTHON_WORD) util/setup.py \ 663 --quiet build_ext; \ 664 cp $(PYTHON_EXTBUILD_LIB)perf*.so $(OUTPUT)python/ 665 666please_set_SHELL_PATH_to_a_more_modern_shell: 667 $(Q)$$(:) 668 669shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 670 671strip: $(PROGRAMS) $(OUTPUT)perf 672 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf 673 674PERF_IN := $(OUTPUT)perf-in.o 675 676PMU_EVENTS_IN := $(OUTPUT)pmu-events/pmu-events-in.o 677export NO_JEVENTS 678 679build := -f $(srctree)/tools/build/Makefile.build dir=. obj 680 681$(PERF_IN): prepare FORCE 682 $(Q)$(MAKE) $(build)=perf 683 684$(PMU_EVENTS_IN): FORCE 685 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=pmu-events obj=pmu-events 686 687$(OUTPUT)perf: $(PERFLIBS) $(PERF_IN) $(PMU_EVENTS_IN) $(LIBTRACEEVENT_DYNAMIC_LIST) 688 $(QUIET_LINK)$(CC) $(CFLAGS) $(LDFLAGS) $(LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS) \ 689 $(PERF_IN) $(PMU_EVENTS_IN) $(LIBS) -o $@ 690 691$(GTK_IN): FORCE 692 $(Q)$(MAKE) $(build)=gtk 693 694$(OUTPUT)libperf-gtk.so: $(GTK_IN) $(PERFLIBS) 695 $(QUIET_LINK)$(CC) -o $@ -shared $(LDFLAGS) $(filter %.o,$^) $(GTK_LIBS) 696 697$(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt 698 699$(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt) 700 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@ 701 702$(SCRIPTS) : % : %.sh 703 $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@' 704 705$(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE 706 $(Q)$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT) 707 708# These can record PERF_VERSION 709perf.spec $(SCRIPTS) \ 710 : $(OUTPUT)PERF-VERSION-FILE 711 712.SUFFIXES: 713 714# 715# If a target does not match any of the later rules then prefix it by $(OUTPUT) 716# This makes targets like 'make O=/tmp/perf perf.o' work in a natural way. 717# 718ifneq ($(OUTPUT),) 719%.o: $(OUTPUT)%.o 720 @echo " # Redirected target $@ => $(OUTPUT)$@" 721pmu-events/%.o: $(OUTPUT)pmu-events/%.o 722 @echo " # Redirected target $@ => $(OUTPUT)$@" 723util/%.o: $(OUTPUT)util/%.o 724 @echo " # Redirected target $@ => $(OUTPUT)$@" 725bench/%.o: $(OUTPUT)bench/%.o 726 @echo " # Redirected target $@ => $(OUTPUT)$@" 727tests/%.o: $(OUTPUT)tests/%.o 728 @echo " # Redirected target $@ => $(OUTPUT)$@" 729endif 730 731# These two need to be here so that when O= is not used they take precedence 732# over the general rule for .o 733 734# get relative building directory (to $(OUTPUT)) 735# and '.' if it's $(OUTPUT) itself 736__build-dir = $(subst $(OUTPUT),,$(dir $@)) 737build-dir = $(or $(__build-dir),.) 738 739prepare: $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h archheaders $(drm_ioctl_array) \ 740 $(fadvise_advice_array) \ 741 $(fsconfig_arrays) \ 742 $(fsmount_arrays) \ 743 $(fspick_arrays) \ 744 $(pkey_alloc_access_rights_array) \ 745 $(sndrv_pcm_ioctl_array) \ 746 $(sndrv_ctl_ioctl_array) \ 747 $(kcmp_type_array) \ 748 $(kvm_ioctl_array) \ 749 $(socket_arrays) \ 750 $(sockaddr_arrays) \ 751 $(vhost_virtio_ioctl_array) \ 752 $(madvise_behavior_array) \ 753 $(mmap_flags_array) \ 754 $(mmap_prot_array) \ 755 $(mremap_flags_array) \ 756 $(mount_flags_array) \ 757 $(move_mount_flags_array) \ 758 $(perf_ioctl_array) \ 759 $(prctl_option_array) \ 760 $(usbdevfs_ioctl_array) \ 761 $(x86_arch_irq_vectors_array) \ 762 $(x86_arch_MSRs_array) \ 763 $(x86_arch_prctl_code_array) \ 764 $(rename_flags_array) \ 765 $(arch_errno_name_array) \ 766 $(sync_file_range_arrays) \ 767 bpf-skel 768 769$(OUTPUT)%.o: %.c prepare FORCE 770 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 771 772$(OUTPUT)%.i: %.c prepare FORCE 773 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 774 775$(OUTPUT)%.s: %.c prepare FORCE 776 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 777 778$(OUTPUT)%-bison.o: %.c prepare FORCE 779 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 780 781$(OUTPUT)%-flex.o: %.c prepare FORCE 782 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 783 784$(OUTPUT)%.o: %.S prepare FORCE 785 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 786 787$(OUTPUT)%.i: %.S prepare FORCE 788 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 789 790$(OUTPUT)perf-%: %.o $(PERFLIBS) 791 $(QUIET_LINK)$(CC) $(CFLAGS) -o $@ $(LDFLAGS) $(filter %.o,$^) $(LIBS) 792 793ifndef NO_PERF_READ_VDSO32 794$(OUTPUT)perf-read-vdso32: perf-read-vdso.c util/find-map.c 795 $(QUIET_CC)$(CC) -m32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c 796endif 797 798ifndef NO_PERF_READ_VDSOX32 799$(OUTPUT)perf-read-vdsox32: perf-read-vdso.c util/find-map.c 800 $(QUIET_CC)$(CC) -mx32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c 801endif 802 803$(OUTPUT)dlfilters/%.o: dlfilters/%.c include/perf/perf_dlfilter.h 804 $(Q)$(MKDIR) -p $(OUTPUT)dlfilters 805 $(QUIET_CC)$(CC) -c -Iinclude $(EXTRA_CFLAGS) -o $@ -fpic $< 806 807.SECONDARY: $(DLFILTERS:.so=.o) 808 809$(OUTPUT)dlfilters/%.so: $(OUTPUT)dlfilters/%.o 810 $(QUIET_LINK)$(CC) $(EXTRA_CFLAGS) -shared -o $@ $< 811 812ifndef NO_JVMTI 813LIBJVMTI_IN := $(OUTPUT)jvmti/jvmti-in.o 814 815$(LIBJVMTI_IN): FORCE 816 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=jvmti obj=jvmti 817 818$(OUTPUT)$(LIBJVMTI): $(LIBJVMTI_IN) 819 $(QUIET_LINK)$(CC) $(LDFLAGS) -shared -Wl,-soname -Wl,$(LIBJVMTI) -o $@ $< 820endif 821 822$(patsubst perf-%,%.o,$(PROGRAMS)): $(wildcard */*.h) 823 824LIBTRACEEVENT_FLAGS += plugin_dir=$(plugindir_SQ) 'EXTRA_CFLAGS=$(EXTRA_CFLAGS)' 'LDFLAGS=$(filter-out -static,$(LDFLAGS))' 825 826$(LIBTRACEEVENT): FORCE | $(LIBTRACEEVENT_OUTPUT) 827 $(Q)$(MAKE) -C $(LIBTRACEEVENT_DIR) O=$(LIBTRACEEVENT_OUTPUT) \ 828 DESTDIR=$(LIBTRACEEVENT_DESTDIR) prefix= \ 829 $@ install_headers 830 831$(LIBTRACEEVENT)-clean: 832 $(call QUIET_CLEAN, libtraceevent) 833 $(Q)$(RM) -r -- $(LIBTRACEEVENT_OUTPUT) 834 835libtraceevent_plugins: FORCE | $(LIBTRACEEVENT_PLUGINS_OUTPUT) 836 $(Q)$(MAKE) -C $(LIBTRACEEVENT_PLUGINS_DIR) O=$(LIBTRACEEVENT_PLUGINS_OUTPUT) \ 837 DESTDIR=$(LIBTRACEEVENT_PLUGINS_DESTDIR) prefix= \ 838 plugins 839 840libtraceevent_plugins-clean: 841 $(call QUIET_CLEAN, libtraceevent_plugins) 842 $(Q)$(RM) -r -- $(LIBTRACEEVENT_PLUGINS_OUTPUT) 843 844$(LIBTRACEEVENT_DYNAMIC_LIST): libtraceevent_plugins 845 $(Q)$(MAKE) -C $(LIBTRACEEVENT_PLUGINS_DIR) O=$(LIBTRACEEVENT_PLUGINS_OUTPUT) \ 846 DESTDIR=$(LIBTRACEEVENT_PLUGINS_DESTDIR) prefix= \ 847 $(LIBTRACEEVENT_FLAGS) $@ 848 849install-traceevent-plugins: libtraceevent_plugins 850 $(Q)$(MAKE) -C $(LIBTRACEEVENT_PLUGINS_DIR) O=$(LIBTRACEEVENT_PLUGINS_OUTPUT) \ 851 DESTDIR=$(LIBTRACEEVENT_PLUGINS_DESTDIR) prefix= \ 852 $(LIBTRACEEVENT_FLAGS) install 853 854$(LIBAPI): FORCE | $(LIBAPI_OUTPUT) 855 $(Q)$(MAKE) -C $(LIBAPI_DIR) O=$(LIBAPI_OUTPUT) \ 856 DESTDIR=$(LIBAPI_DESTDIR) prefix= \ 857 $@ install_headers 858 859$(LIBAPI)-clean: 860 $(call QUIET_CLEAN, libapi) 861 $(Q)$(RM) -r -- $(LIBAPI_OUTPUT) 862 863$(LIBBPF): FORCE | $(LIBBPF_OUTPUT) 864 $(Q)$(MAKE) -C $(LIBBPF_DIR) FEATURES_DUMP=$(FEATURE_DUMP_EXPORT) \ 865 O= OUTPUT=$(LIBBPF_OUTPUT)/ DESTDIR=$(LIBBPF_DESTDIR) prefix= \ 866 $@ install_headers 867 868$(LIBBPF)-clean: 869 $(call QUIET_CLEAN, libbpf) 870 $(Q)$(RM) -r -- $(LIBBPF_OUTPUT) 871 872$(LIBPERF): FORCE | $(LIBPERF_OUTPUT) 873 $(Q)$(MAKE) -C $(LIBPERF_DIR) O=$(LIBPERF_OUTPUT) \ 874 DESTDIR=$(LIBPERF_DESTDIR) prefix= \ 875 $@ install_headers 876 877$(LIBPERF)-clean: 878 $(call QUIET_CLEAN, libperf) 879 $(Q)$(RM) -r -- $(LIBPERF_OUTPUT) 880 881$(LIBSUBCMD): FORCE | $(LIBSUBCMD_OUTPUT) 882 $(Q)$(MAKE) -C $(LIBSUBCMD_DIR) O=$(LIBSUBCMD_OUTPUT) \ 883 DESTDIR=$(LIBSUBCMD_DESTDIR) prefix= \ 884 $@ install_headers 885 886$(LIBSUBCMD)-clean: 887 $(call QUIET_CLEAN, libsubcmd) 888 $(Q)$(RM) -r -- $(LIBSUBCMD_OUTPUT) 889 890help: 891 @echo 'Perf make targets:' 892 @echo ' doc - make *all* documentation (see below)' 893 @echo ' man - make manpage documentation (access with man <foo>)' 894 @echo ' html - make html documentation' 895 @echo ' info - make GNU info documentation (access with info <foo>)' 896 @echo ' pdf - make pdf documentation' 897 @echo ' TAGS - use etags to make tag information for source browsing' 898 @echo ' tags - use ctags to make tag information for source browsing' 899 @echo ' cscope - use cscope to make interactive browsing database' 900 @echo '' 901 @echo 'Perf install targets:' 902 @echo ' NOTE: documentation build requires asciidoc, xmlto packages to be installed' 903 @echo ' HINT: use "prefix" or "DESTDIR" to install to a particular' 904 @echo ' path like "make prefix=/usr/local install install-doc"' 905 @echo ' install - install compiled binaries' 906 @echo ' install-doc - install *all* documentation' 907 @echo ' install-man - install manpage documentation' 908 @echo ' install-html - install html documentation' 909 @echo ' install-info - install GNU info documentation' 910 @echo ' install-pdf - install pdf documentation' 911 @echo '' 912 @echo ' quick-install-doc - alias for quick-install-man' 913 @echo ' quick-install-man - install the documentation quickly' 914 @echo ' quick-install-html - install the html documentation quickly' 915 @echo '' 916 @echo 'Perf maintainer targets:' 917 @echo ' clean - clean all binary objects and build output' 918 919 920DOC_TARGETS := doc man html info pdf 921 922INSTALL_DOC_TARGETS := $(patsubst %,install-%,$(DOC_TARGETS)) try-install-man 923INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html 924 925# 'make doc' should call 'make -C Documentation all' 926$(DOC_TARGETS): 927 $(Q)$(MAKE) -C $(DOC_DIR) O=$(OUTPUT) $(@:doc=all) ASCIIDOC_EXTRA=$(ASCIIDOC_EXTRA) 928 929TAG_FOLDERS= . ../lib ../include 930TAG_FILES= ../../include/uapi/linux/perf_event.h 931 932TAGS: 933 $(QUIET_GEN)$(RM) TAGS; \ 934 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs etags -a $(TAG_FILES) 935 936tags: 937 $(QUIET_GEN)$(RM) tags; \ 938 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs ctags -a $(TAG_FILES) 939 940cscope: 941 $(QUIET_GEN)$(RM) cscope*; \ 942 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs cscope -b $(TAG_FILES) 943 944### Testing rules 945 946# GNU make supports exporting all variables by "export" without parameters. 947# However, the environment gets quite big, and some programs have problems 948# with that. 949 950check: $(OUTPUT)common-cmds.h 951 if sparse; \ 952 then \ 953 for i in *.c */*.c; \ 954 do \ 955 sparse $(CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 956 done; \ 957 else \ 958 exit 1; \ 959 fi 960 961### Installation rules 962 963ifdef GTK2 964install-gtk: $(OUTPUT)libperf-gtk.so 965 $(call QUIET_INSTALL, 'GTK UI') \ 966 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \ 967 $(INSTALL) $(OUTPUT)libperf-gtk.so '$(DESTDIR_SQ)$(libdir_SQ)' 968else 969install-gtk: 970endif 971 972install-tools: all install-gtk 973 $(call QUIET_INSTALL, binaries) \ 974 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'; \ 975 $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'; \ 976 $(LN) '$(DESTDIR_SQ)$(bindir_SQ)/perf' '$(DESTDIR_SQ)$(bindir_SQ)/trace'; \ 977 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(includedir_SQ)/perf'; \ 978 $(INSTALL) -m 644 include/perf/perf_dlfilter.h -t '$(DESTDIR_SQ)$(includedir_SQ)/perf' 979ifndef NO_PERF_READ_VDSO32 980 $(call QUIET_INSTALL, perf-read-vdso32) \ 981 $(INSTALL) $(OUTPUT)perf-read-vdso32 '$(DESTDIR_SQ)$(bindir_SQ)'; 982endif 983ifndef NO_PERF_READ_VDSOX32 984 $(call QUIET_INSTALL, perf-read-vdsox32) \ 985 $(INSTALL) $(OUTPUT)perf-read-vdsox32 '$(DESTDIR_SQ)$(bindir_SQ)'; 986endif 987ifndef NO_JVMTI 988 $(call QUIET_INSTALL, $(LIBJVMTI)) \ 989 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \ 990 $(INSTALL) $(OUTPUT)$(LIBJVMTI) '$(DESTDIR_SQ)$(libdir_SQ)'; 991endif 992 $(call QUIET_INSTALL, libexec) \ 993 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 994ifndef NO_LIBBPF 995 $(call QUIET_INSTALL, bpf-examples) \ 996 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perf_examples_instdir_SQ)/bpf'; \ 997 $(INSTALL) examples/bpf/*.c -m 644 -t '$(DESTDIR_SQ)$(perf_examples_instdir_SQ)/bpf' 998endif 999 $(call QUIET_INSTALL, perf-archive) \ 1000 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1001 $(call QUIET_INSTALL, perf-iostat) \ 1002 $(INSTALL) $(OUTPUT)perf-iostat -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1003ifndef NO_LIBAUDIT 1004 $(call QUIET_INSTALL, strace/groups) \ 1005 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(STRACE_GROUPS_INSTDIR_SQ)'; \ 1006 $(INSTALL) trace/strace/groups/* -m 644 -t '$(DESTDIR_SQ)$(STRACE_GROUPS_INSTDIR_SQ)' 1007endif 1008ifndef NO_LIBPERL 1009 $(call QUIET_INSTALL, perl-scripts) \ 1010 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \ 1011 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \ 1012 $(INSTALL) scripts/perl/*.pl -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'; \ 1013 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'; \ 1014 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 1015endif 1016ifndef NO_LIBPYTHON 1017 $(call QUIET_INSTALL, python-scripts) \ 1018 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \ 1019 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'; \ 1020 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \ 1021 $(INSTALL) scripts/python/*.py -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'; \ 1022 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' 1023endif 1024 $(call QUIET_INSTALL, dlfilters) \ 1025 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/dlfilters'; \ 1026 $(INSTALL) $(DLFILTERS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/dlfilters'; 1027 $(call QUIET_INSTALL, perf_completion-script) \ 1028 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d'; \ 1029 $(INSTALL) perf-completion.sh -m 644 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf' 1030 $(call QUIET_INSTALL, perf-tip) \ 1031 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(tip_instdir_SQ)'; \ 1032 $(INSTALL) Documentation/tips.txt -m 644 -t '$(DESTDIR_SQ)$(tip_instdir_SQ)' 1033 1034install-tests: all install-gtk 1035 $(call QUIET_INSTALL, tests) \ 1036 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \ 1037 $(INSTALL) tests/attr.py -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \ 1038 $(INSTALL) tests/pe-file.exe* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \ 1039 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'; \ 1040 $(INSTALL) tests/attr/* -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'; \ 1041 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \ 1042 $(INSTALL) tests/shell/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \ 1043 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ 1044 $(INSTALL) tests/shell/lib/*.sh -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ 1045 $(INSTALL) tests/shell/lib/*.py -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ 1046 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/coresight' ; \ 1047 $(INSTALL) tests/shell/coresight/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/coresight' 1048 $(Q)$(MAKE) -C tests/shell/coresight install-tests 1049 1050install-bin: install-tools install-tests install-traceevent-plugins 1051 1052install: install-bin try-install-man 1053 1054install-python_ext: 1055 $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)' 1056 1057# 'make install-doc' should call 'make -C Documentation install' 1058$(INSTALL_DOC_TARGETS): 1059 $(Q)$(MAKE) -C $(DOC_DIR) O=$(OUTPUT) $(@:-doc=) ASCIIDOC_EXTRA=$(ASCIIDOC_EXTRA) 1060 1061### Cleaning rules 1062 1063python-clean: 1064 $(python-clean) 1065 1066SKEL_OUT := $(abspath $(OUTPUT)util/bpf_skel) 1067SKEL_TMP_OUT := $(abspath $(SKEL_OUT)/.tmp) 1068SKELETONS := $(SKEL_OUT)/bpf_prog_profiler.skel.h 1069SKELETONS += $(SKEL_OUT)/bperf_leader.skel.h $(SKEL_OUT)/bperf_follower.skel.h 1070SKELETONS += $(SKEL_OUT)/bperf_cgroup.skel.h $(SKEL_OUT)/func_latency.skel.h 1071SKELETONS += $(SKEL_OUT)/off_cpu.skel.h $(SKEL_OUT)/lock_contention.skel.h 1072SKELETONS += $(SKEL_OUT)/kwork_trace.skel.h 1073 1074$(SKEL_TMP_OUT) $(LIBAPI_OUTPUT) $(LIBBPF_OUTPUT) $(LIBPERF_OUTPUT) $(LIBSUBCMD_OUTPUT): 1075 $(Q)$(MKDIR) -p $@ 1076 1077ifndef LIBTRACEEVENT_DYNAMIC 1078$(LIBTRACEEVENT_OUTPUT) $(LIBTRACEEVENT_PLUGINS_OUTPUT): 1079 $(Q)$(MKDIR) -p $@ 1080endif 1081 1082ifdef BUILD_BPF_SKEL 1083BPFTOOL := $(SKEL_TMP_OUT)/bootstrap/bpftool 1084BPF_INCLUDE := -I$(SKEL_TMP_OUT)/.. -I$(LIBBPF_INCLUDE) 1085 1086$(BPFTOOL): | $(SKEL_TMP_OUT) 1087 $(Q)CFLAGS= $(MAKE) -C ../bpf/bpftool \ 1088 OUTPUT=$(SKEL_TMP_OUT)/ bootstrap 1089 1090VMLINUX_BTF_PATHS ?= $(if $(O),$(O)/vmlinux) \ 1091 $(if $(KBUILD_OUTPUT),$(KBUILD_OUTPUT)/vmlinux) \ 1092 ../../vmlinux \ 1093 /sys/kernel/btf/vmlinux \ 1094 /boot/vmlinux-$(shell uname -r) 1095VMLINUX_BTF ?= $(abspath $(firstword $(wildcard $(VMLINUX_BTF_PATHS)))) 1096 1097$(SKEL_OUT)/vmlinux.h: $(VMLINUX_BTF) $(BPFTOOL) 1098ifeq ($(VMLINUX_H),) 1099 $(QUIET_GEN)$(BPFTOOL) btf dump file $< format c > $@ 1100else 1101 $(Q)cp "$(VMLINUX_H)" $@ 1102endif 1103 1104$(SKEL_TMP_OUT)/%.bpf.o: util/bpf_skel/%.bpf.c $(LIBBPF) $(SKEL_OUT)/vmlinux.h | $(SKEL_TMP_OUT) 1105 $(QUIET_CLANG)$(CLANG) -g -O2 -target bpf -Wall -Werror $(BPF_INCLUDE) \ 1106 -c $(filter util/bpf_skel/%.bpf.c,$^) -o $@ && $(LLVM_STRIP) -g $@ 1107 1108$(SKEL_OUT)/%.skel.h: $(SKEL_TMP_OUT)/%.bpf.o | $(BPFTOOL) 1109 $(QUIET_GENSKEL)$(BPFTOOL) gen skeleton $< > $@ 1110 1111bpf-skel: $(SKELETONS) 1112 1113.PRECIOUS: $(SKEL_TMP_OUT)/%.bpf.o 1114 1115else # BUILD_BPF_SKEL 1116 1117bpf-skel: 1118 1119endif # BUILD_BPF_SKEL 1120 1121bpf-skel-clean: 1122 $(call QUIET_CLEAN, bpf-skel) $(RM) -r $(SKEL_TMP_OUT) $(SKELETONS) 1123 1124clean:: $(LIBTRACEEVENT)-clean $(LIBAPI)-clean $(LIBBPF)-clean $(LIBSUBCMD)-clean $(LIBPERF)-clean fixdep-clean python-clean bpf-skel-clean tests-coresight-targets-clean libtraceevent_plugins-clean 1125 $(call QUIET_CLEAN, core-objs) $(RM) $(LIBPERF_A) $(OUTPUT)perf-archive $(OUTPUT)perf-iostat $(LANG_BINDINGS) 1126 $(Q)find $(or $(OUTPUT),.) -name '*.o' -delete -o -name '\.*.cmd' -delete -o -name '\.*.d' -delete 1127 $(Q)$(RM) $(OUTPUT).config-detected 1128 $(call QUIET_CLEAN, core-progs) $(RM) $(ALL_PROGRAMS) perf perf-read-vdso32 perf-read-vdsox32 $(OUTPUT)$(LIBJVMTI).so 1129 $(call QUIET_CLEAN, core-gen) $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope* $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)FEATURE-DUMP $(OUTPUT)util/*-bison* $(OUTPUT)util/*-flex* \ 1130 $(OUTPUT)util/intel-pt-decoder/inat-tables.c \ 1131 $(OUTPUT)tests/llvm-src-{base,kbuild,prologue,relocation}.c \ 1132 $(OUTPUT)pmu-events/pmu-events.c \ 1133 $(OUTPUT)$(fadvise_advice_array) \ 1134 $(OUTPUT)$(fsconfig_arrays) \ 1135 $(OUTPUT)$(fsmount_arrays) \ 1136 $(OUTPUT)$(fspick_arrays) \ 1137 $(OUTPUT)$(madvise_behavior_array) \ 1138 $(OUTPUT)$(mmap_flags_array) \ 1139 $(OUTPUT)$(mmap_prot_array) \ 1140 $(OUTPUT)$(mremap_flags_array) \ 1141 $(OUTPUT)$(mount_flags_array) \ 1142 $(OUTPUT)$(move_mount_flags_array) \ 1143 $(OUTPUT)$(drm_ioctl_array) \ 1144 $(OUTPUT)$(pkey_alloc_access_rights_array) \ 1145 $(OUTPUT)$(sndrv_ctl_ioctl_array) \ 1146 $(OUTPUT)$(sndrv_pcm_ioctl_array) \ 1147 $(OUTPUT)$(kvm_ioctl_array) \ 1148 $(OUTPUT)$(kcmp_type_array) \ 1149 $(OUTPUT)$(socket_arrays) \ 1150 $(OUTPUT)$(sockaddr_arrays) \ 1151 $(OUTPUT)$(vhost_virtio_ioctl_array) \ 1152 $(OUTPUT)$(perf_ioctl_array) \ 1153 $(OUTPUT)$(prctl_option_array) \ 1154 $(OUTPUT)$(usbdevfs_ioctl_array) \ 1155 $(OUTPUT)$(x86_arch_irq_vectors_array) \ 1156 $(OUTPUT)$(x86_arch_MSRs_array) \ 1157 $(OUTPUT)$(x86_arch_prctl_code_array) \ 1158 $(OUTPUT)$(rename_flags_array) \ 1159 $(OUTPUT)$(arch_errno_name_array) \ 1160 $(OUTPUT)$(sync_file_range_arrays) 1161 $(call QUIET_CLEAN, Documentation) \ 1162 $(MAKE) -C $(DOC_DIR) O=$(OUTPUT) clean >/dev/null 1163 1164# 1165# To provide FEATURE-DUMP into $(FEATURE_DUMP_COPY) 1166# file if defined, with no further action. 1167feature-dump: 1168ifdef FEATURE_DUMP_COPY 1169 @cp $(OUTPUT)FEATURE-DUMP $(FEATURE_DUMP_COPY) 1170 @echo "FEATURE-DUMP file copied into $(FEATURE_DUMP_COPY)" 1171else 1172 @echo "FEATURE-DUMP file available in $(OUTPUT)FEATURE-DUMP" 1173endif 1174 1175 1176FORCE: 1177 1178.PHONY: all install clean config-clean strip install-gtk 1179.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 1180.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope FORCE prepare 1181.PHONY: libtraceevent_plugins archheaders 1182 1183endif # force_fixdep 1184