1include ../scripts/Makefile.include 2include ../scripts/Makefile.arch 3 4# The default target of this Makefile is... 5all: 6 7include ../scripts/utilities.mak 8 9# Define V to have a more verbose compile. 10# 11# Define VF to have a more verbose feature check output. 12# 13# Define O to save output files in a separate directory. 14# 15# Define ARCH as name of target architecture if you want cross-builds. 16# 17# Define CROSS_COMPILE as prefix name of compiler if you want cross-builds. 18# 19# Define NO_LIBPERL to disable perl script extension. 20# 21# Define NO_LIBPYTHON to disable python script extension. 22# 23# Define PYTHON to point to the python binary if the default 24# `python' is not correct; for example: PYTHON=python2 25# 26# Define PYTHON_CONFIG to point to the python-config binary if 27# the default `$(PYTHON)-config' is not correct. 28# 29# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8 30# 31# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72. 32# 33# Define LDFLAGS=-static to build a static binary. 34# 35# Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds. 36# 37# Define EXCLUDE_EXTLIBS=-lmylib to exclude libmylib from the auto-generated 38# EXTLIBS. 39# 40# Define EXTRA_PERFLIBS to pass extra libraries to PERFLIBS. 41# 42# Define NO_DWARF if you do not want debug-info analysis feature at all. 43# 44# Define WERROR=0 to disable treating any warnings as errors. 45# 46# Define NO_NEWT if you do not want TUI support. (deprecated) 47# 48# Define NO_SLANG if you do not want TUI support. 49# 50# Define NO_GTK2 if you do not want GTK+ GUI support. 51# 52# Define NO_DEMANGLE if you do not want C++ symbol demangling. 53# 54# Define NO_LIBELF if you do not want libelf dependency (e.g. cross-builds) 55# 56# Define NO_LIBUNWIND if you do not want libunwind dependency for dwarf 57# backtrace post unwind. 58# 59# Define NO_BACKTRACE if you do not want stack backtrace debug feature 60# 61# Define NO_LIBNUMA if you do not want numa perf benchmark 62# 63# Define NO_LIBAUDIT if you do not want libaudit support 64# 65# Define NO_LIBBIONIC if you do not want bionic support 66# 67# Define NO_LIBCRYPTO if you do not want libcrypto (openssl) support 68# used for generating build-ids for ELFs generated by jitdump. 69# 70# Define NO_LIBDW_DWARF_UNWIND if you do not want libdw support 71# for dwarf backtrace post unwind. 72# 73# Define NO_PERF_READ_VDSO32 if you do not want to build perf-read-vdso32 74# for reading the 32-bit compatibility VDSO in 64-bit mode 75# 76# Define NO_PERF_READ_VDSOX32 if you do not want to build perf-read-vdsox32 77# for reading the x32 mode 32-bit compatibility VDSO in 64-bit mode 78# 79# Define NO_ZLIB if you do not want to support compressed kernel modules 80# 81# Define NO_LIBBABELTRACE if you do not want libbabeltrace support 82# for CTF data format. 83# 84# Define NO_LZMA if you do not want to support compressed (xz) kernel modules 85# 86# Define NO_AUXTRACE if you do not want AUX area tracing support 87# 88# Define NO_LIBBPF if you do not want BPF support 89# 90# Define NO_SDT if you do not want to define SDT event in perf tools, 91# note that it doesn't disable SDT scanning support. 92# 93# Define FEATURES_DUMP to provide features detection dump file 94# and bypass the feature detection 95# 96# Define NO_JVMTI if you do not want jvmti agent built 97# 98# Define NO_JVMTI_CMLR (debug only) if you do not want to process CMLR 99# data for java source lines. 100# 101# Define LIBCLANGLLVM if you DO want builtin clang and llvm support. 102# When selected, pass LLVM_CONFIG=/path/to/llvm-config to `make' if 103# llvm-config is not in $PATH. 104# 105# Define CORESIGHT if you DO WANT support for CoreSight trace decoding. 106# 107# Define NO_AIO if you do not want support of Posix AIO based trace 108# streaming for record mode. Currently Posix AIO trace streaming is 109# supported only when linking with glibc. 110# 111# Define NO_LIBZSTD if you do not want support of Zstandard based runtime 112# trace compression in record mode. 113# 114 115# As per kernel Makefile, avoid funny character set dependencies 116unexport LC_ALL 117LC_COLLATE=C 118LC_NUMERIC=C 119export LC_COLLATE LC_NUMERIC 120 121ifeq ($(srctree),) 122srctree := $(patsubst %/,%,$(dir $(CURDIR))) 123srctree := $(patsubst %/,%,$(dir $(srctree))) 124#$(info Determined 'srctree' to be $(srctree)) 125endif 126 127ifneq ($(objtree),) 128#$(info Determined 'objtree' to be $(objtree)) 129endif 130 131ifneq ($(OUTPUT),) 132#$(info Determined 'OUTPUT' to be $(OUTPUT)) 133# Adding $(OUTPUT) as a directory to look for source files, 134# because use generated output files as sources dependency 135# for flex/bison parsers. 136VPATH += $(OUTPUT) 137export VPATH 138endif 139 140ifeq ($(V),1) 141 Q = 142else 143 Q = @ 144endif 145 146# Do not use make's built-in rules 147# (this improves performance and avoids hard-to-debug behaviour); 148MAKEFLAGS += -r 149 150# Makefiles suck: This macro sets a default value of $(2) for the 151# variable named by $(1), unless the variable has been set by 152# environment or command line. This is necessary for CC and AR 153# because make sets default values, so the simpler ?= approach 154# won't work as expected. 155define allow-override 156 $(if $(or $(findstring environment,$(origin $(1))),\ 157 $(findstring command line,$(origin $(1)))),,\ 158 $(eval $(1) = $(2))) 159endef 160 161LD += $(EXTRA_LDFLAGS) 162 163HOSTCC ?= gcc 164HOSTLD ?= ld 165HOSTAR ?= ar 166 167PKG_CONFIG = $(CROSS_COMPILE)pkg-config 168LLVM_CONFIG ?= llvm-config 169 170RM = rm -f 171LN = ln -f 172MKDIR = mkdir 173FIND = find 174INSTALL = install 175FLEX ?= flex 176BISON ?= bison 177STRIP = strip 178AWK = awk 179 180# include Makefile.config by default and rule out 181# non-config cases 182config := 1 183 184NON_CONFIG_TARGETS := clean python-clean TAGS tags cscope help install-doc install-man install-html install-info install-pdf doc man html info pdf 185 186ifdef MAKECMDGOALS 187ifeq ($(filter-out $(NON_CONFIG_TARGETS),$(MAKECMDGOALS)),) 188 config := 0 189endif 190endif 191 192# The fixdep build - we force fixdep tool to be built as 193# the first target in the separate make session not to be 194# disturbed by any parallel make jobs. Once fixdep is done 195# we issue the requested build with FIXDEP=1 variable. 196# 197# The fixdep build is disabled for $(NON_CONFIG_TARGETS) 198# targets, because it's not necessary. 199 200ifdef FIXDEP 201 force_fixdep := 0 202else 203 force_fixdep := $(config) 204endif 205 206export srctree OUTPUT RM CC CXX LD AR CFLAGS CXXFLAGS V BISON FLEX AWK 207export HOSTCC HOSTLD HOSTAR 208 209include $(srctree)/tools/build/Makefile.include 210 211ifeq ($(force_fixdep),1) 212goals := $(filter-out all sub-make, $(MAKECMDGOALS)) 213 214$(goals) all: sub-make 215 216sub-make: fixdep 217 @./check-headers.sh 218 $(Q)$(MAKE) FIXDEP=1 -f Makefile.perf $(goals) 219 220else # force_fixdep 221 222LIB_DIR = $(srctree)/tools/lib/api/ 223TRACE_EVENT_DIR = $(srctree)/tools/lib/traceevent/ 224BPF_DIR = $(srctree)/tools/lib/bpf/ 225SUBCMD_DIR = $(srctree)/tools/lib/subcmd/ 226 227# Set FEATURE_TESTS to 'all' so all possible feature checkers are executed. 228# Without this setting the output feature dump file misses some features, for 229# example, liberty. Select all checkers so we won't get an incomplete feature 230# dump file. 231ifeq ($(config),1) 232ifdef MAKECMDGOALS 233ifeq ($(filter feature-dump,$(MAKECMDGOALS)),feature-dump) 234FEATURE_TESTS := all 235endif 236endif 237include Makefile.config 238endif 239 240ifeq ($(config),0) 241include $(srctree)/tools/scripts/Makefile.arch 242-include arch/$(SRCARCH)/Makefile 243endif 244 245# The FEATURE_DUMP_EXPORT holds location of the actual 246# FEATURE_DUMP file to be used to bypass feature detection 247# (for bpf or any other subproject) 248ifeq ($(FEATURES_DUMP),) 249FEATURE_DUMP_EXPORT := $(realpath $(OUTPUT)FEATURE-DUMP) 250else 251FEATURE_DUMP_EXPORT := $(realpath $(FEATURES_DUMP)) 252endif 253 254export prefix bindir sharedir sysconfdir DESTDIR 255 256# sparse is architecture-neutral, which means that we need to tell it 257# explicitly what architecture to check for. Fix this up for yours.. 258SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ 259 260# Guard against environment variables 261PYRF_OBJS = 262SCRIPT_SH = 263 264SCRIPT_SH += perf-archive.sh 265SCRIPT_SH += perf-with-kcore.sh 266 267grep-libs = $(filter -l%,$(1)) 268strip-libs = $(filter-out -l%,$(1)) 269 270ifneq ($(OUTPUT),) 271 TE_PATH=$(OUTPUT) 272 BPF_PATH=$(OUTPUT) 273 SUBCMD_PATH=$(OUTPUT) 274ifneq ($(subdir),) 275 API_PATH=$(OUTPUT)/../lib/api/ 276else 277 API_PATH=$(OUTPUT) 278endif 279else 280 TE_PATH=$(TRACE_EVENT_DIR) 281 API_PATH=$(LIB_DIR) 282 BPF_PATH=$(BPF_DIR) 283 SUBCMD_PATH=$(SUBCMD_DIR) 284endif 285 286LIBTRACEEVENT = $(TE_PATH)libtraceevent.a 287export LIBTRACEEVENT 288 289LIBTRACEEVENT_DYNAMIC_LIST = $(TE_PATH)libtraceevent-dynamic-list 290 291# 292# The static build has no dynsym table, so this does not work for 293# static build. Looks like linker starts to scream about that now 294# (in Fedora 26) so we need to switch it off for static build. 295DYNAMIC_LIST_LDFLAGS = -Xlinker --dynamic-list=$(LIBTRACEEVENT_DYNAMIC_LIST) 296LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS = $(if $(findstring -static,$(LDFLAGS)),,$(DYNAMIC_LIST_LDFLAGS)) 297 298LIBAPI = $(API_PATH)libapi.a 299export LIBAPI 300 301LIBBPF = $(BPF_PATH)libbpf.a 302 303LIBSUBCMD = $(SUBCMD_PATH)libsubcmd.a 304 305# python extension build directories 306PYTHON_EXTBUILD := $(OUTPUT)python_ext_build/ 307PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/ 308PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/ 309export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP 310 311python-clean := $(call QUIET_CLEAN, python) $(RM) -r $(PYTHON_EXTBUILD) $(OUTPUT)python/perf*.so 312 313PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources) 314PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py $(LIBTRACEEVENT) $(LIBAPI) 315 316SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) 317 318PROGRAMS += $(OUTPUT)perf 319 320ifndef NO_PERF_READ_VDSO32 321PROGRAMS += $(OUTPUT)perf-read-vdso32 322endif 323 324ifndef NO_PERF_READ_VDSOX32 325PROGRAMS += $(OUTPUT)perf-read-vdsox32 326endif 327 328LIBJVMTI = libperf-jvmti.so 329 330ifndef NO_JVMTI 331PROGRAMS += $(OUTPUT)$(LIBJVMTI) 332endif 333 334# what 'all' will build and 'install' will install, in perfexecdir 335ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) 336 337# what 'all' will build but not install in perfexecdir 338OTHER_PROGRAMS = $(OUTPUT)perf 339 340# Set paths to tools early so that they can be used for version tests. 341ifndef SHELL_PATH 342 SHELL_PATH = /bin/sh 343endif 344ifndef PERL_PATH 345 PERL_PATH = /usr/bin/perl 346endif 347 348export PERL_PATH 349 350LIBPERF_A=$(OUTPUT)libperf.a 351 352PERFLIBS = $(LIBAPI) $(LIBTRACEEVENT) $(LIBSUBCMD) 353ifndef NO_LIBBPF 354 PERFLIBS += $(LIBBPF) 355endif 356 357# We choose to avoid "if .. else if .. else .. endif endif" 358# because maintaining the nesting to match is a pain. If 359# we had "elif" things would have been much nicer... 360 361ifneq ($(OUTPUT),) 362 CFLAGS += -I$(OUTPUT) 363endif 364 365ifndef NO_GTK2 366 ALL_PROGRAMS += $(OUTPUT)libperf-gtk.so 367 GTK_IN := $(OUTPUT)gtk-in.o 368endif 369 370ifdef ASCIIDOC8 371 export ASCIIDOC8 372endif 373 374EXTLIBS := $(call filter-out,$(EXCLUDE_EXTLIBS),$(EXTLIBS)) 375LIBS = -Wl,--whole-archive $(PERFLIBS) $(EXTRA_PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group 376 377ifeq ($(USE_CLANG), 1) 378 CLANGLIBS_LIST = AST Basic CodeGen Driver Frontend Lex Tooling Edit Sema Analysis Parse Serialization 379 CLANGLIBS_NOEXT_LIST = $(foreach l,$(CLANGLIBS_LIST),$(shell $(LLVM_CONFIG) --libdir)/libclang$(l)) 380 LIBCLANG = $(foreach l,$(CLANGLIBS_NOEXT_LIST),$(wildcard $(l).a $(l).so)) 381 LIBS += -Wl,--start-group $(LIBCLANG) -Wl,--end-group 382endif 383 384ifeq ($(USE_LLVM), 1) 385 LIBLLVM = $(shell $(LLVM_CONFIG) --libs all) $(shell $(LLVM_CONFIG) --system-libs) 386 LIBS += -L$(shell $(LLVM_CONFIG) --libdir) $(LIBLLVM) 387endif 388 389ifeq ($(USE_CXX), 1) 390 LIBS += -lstdc++ 391endif 392 393export INSTALL SHELL_PATH 394 395### Build rules 396 397SHELL = $(SHELL_PATH) 398 399linux_uapi_dir := $(srctree)/tools/include/uapi/linux 400asm_generic_uapi_dir := $(srctree)/tools/include/uapi/asm-generic 401arch_asm_uapi_dir := $(srctree)/tools/arch/$(SRCARCH)/include/uapi/asm/ 402x86_arch_asm_uapi_dir := $(srctree)/tools/arch/x86/include/uapi/asm/ 403 404beauty_outdir := $(OUTPUT)trace/beauty/generated 405beauty_ioctl_outdir := $(beauty_outdir)/ioctl 406drm_ioctl_array := $(beauty_ioctl_outdir)/drm_ioctl_array.c 407drm_hdr_dir := $(srctree)/tools/include/uapi/drm 408drm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/drm_ioctl.sh 409 410# Create output directory if not already present 411_dummy := $(shell [ -d '$(beauty_ioctl_outdir)' ] || mkdir -p '$(beauty_ioctl_outdir)') 412 413$(drm_ioctl_array): $(drm_hdr_dir)/drm.h $(drm_hdr_dir)/i915_drm.h $(drm_ioctl_tbl) 414 $(Q)$(SHELL) '$(drm_ioctl_tbl)' $(drm_hdr_dir) > $@ 415 416fadvise_advice_array := $(beauty_outdir)/fadvise_advice_array.c 417fadvise_advice_tbl := $(srctree)/tools/perf/trace/beauty/fadvise.sh 418 419$(fadvise_advice_array): $(linux_uapi_dir)/in.h $(fadvise_advice_tbl) 420 $(Q)$(SHELL) '$(fadvise_advice_tbl)' $(linux_uapi_dir) > $@ 421 422pkey_alloc_access_rights_array := $(beauty_outdir)/pkey_alloc_access_rights_array.c 423asm_generic_hdr_dir := $(srctree)/tools/include/uapi/asm-generic/ 424pkey_alloc_access_rights_tbl := $(srctree)/tools/perf/trace/beauty/pkey_alloc_access_rights.sh 425 426$(pkey_alloc_access_rights_array): $(asm_generic_hdr_dir)/mman-common.h $(pkey_alloc_access_rights_tbl) 427 $(Q)$(SHELL) '$(pkey_alloc_access_rights_tbl)' $(asm_generic_hdr_dir) > $@ 428 429sndrv_ctl_ioctl_array := $(beauty_ioctl_outdir)/sndrv_ctl_ioctl_array.c 430sndrv_ctl_hdr_dir := $(srctree)/tools/include/uapi/sound 431sndrv_ctl_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/sndrv_ctl_ioctl.sh 432 433$(sndrv_ctl_ioctl_array): $(sndrv_ctl_hdr_dir)/asound.h $(sndrv_ctl_ioctl_tbl) 434 $(Q)$(SHELL) '$(sndrv_ctl_ioctl_tbl)' $(sndrv_ctl_hdr_dir) > $@ 435 436sndrv_pcm_ioctl_array := $(beauty_ioctl_outdir)/sndrv_pcm_ioctl_array.c 437sndrv_pcm_hdr_dir := $(srctree)/tools/include/uapi/sound 438sndrv_pcm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/sndrv_pcm_ioctl.sh 439 440$(sndrv_pcm_ioctl_array): $(sndrv_pcm_hdr_dir)/asound.h $(sndrv_pcm_ioctl_tbl) 441 $(Q)$(SHELL) '$(sndrv_pcm_ioctl_tbl)' $(sndrv_pcm_hdr_dir) > $@ 442 443kcmp_type_array := $(beauty_outdir)/kcmp_type_array.c 444kcmp_hdr_dir := $(srctree)/tools/include/uapi/linux/ 445kcmp_type_tbl := $(srctree)/tools/perf/trace/beauty/kcmp_type.sh 446 447$(kcmp_type_array): $(kcmp_hdr_dir)/kcmp.h $(kcmp_type_tbl) 448 $(Q)$(SHELL) '$(kcmp_type_tbl)' $(kcmp_hdr_dir) > $@ 449 450kvm_ioctl_array := $(beauty_ioctl_outdir)/kvm_ioctl_array.c 451kvm_hdr_dir := $(srctree)/tools/include/uapi/linux 452kvm_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/kvm_ioctl.sh 453 454$(kvm_ioctl_array): $(kvm_hdr_dir)/kvm.h $(kvm_ioctl_tbl) 455 $(Q)$(SHELL) '$(kvm_ioctl_tbl)' $(kvm_hdr_dir) > $@ 456 457socket_ipproto_array := $(beauty_outdir)/socket_ipproto_array.c 458socket_ipproto_tbl := $(srctree)/tools/perf/trace/beauty/socket_ipproto.sh 459 460$(socket_ipproto_array): $(linux_uapi_dir)/in.h $(socket_ipproto_tbl) 461 $(Q)$(SHELL) '$(socket_ipproto_tbl)' $(linux_uapi_dir) > $@ 462 463vhost_virtio_ioctl_array := $(beauty_ioctl_outdir)/vhost_virtio_ioctl_array.c 464vhost_virtio_hdr_dir := $(srctree)/tools/include/uapi/linux 465vhost_virtio_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/vhost_virtio_ioctl.sh 466 467$(vhost_virtio_ioctl_array): $(vhost_virtio_hdr_dir)/vhost.h $(vhost_virtio_ioctl_tbl) 468 $(Q)$(SHELL) '$(vhost_virtio_ioctl_tbl)' $(vhost_virtio_hdr_dir) > $@ 469 470perf_ioctl_array := $(beauty_ioctl_outdir)/perf_ioctl_array.c 471perf_hdr_dir := $(srctree)/tools/include/uapi/linux 472perf_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/perf_ioctl.sh 473 474$(perf_ioctl_array): $(perf_hdr_dir)/perf_event.h $(perf_ioctl_tbl) 475 $(Q)$(SHELL) '$(perf_ioctl_tbl)' $(perf_hdr_dir) > $@ 476 477madvise_behavior_array := $(beauty_outdir)/madvise_behavior_array.c 478madvise_hdr_dir := $(srctree)/tools/include/uapi/asm-generic/ 479madvise_behavior_tbl := $(srctree)/tools/perf/trace/beauty/madvise_behavior.sh 480 481$(madvise_behavior_array): $(madvise_hdr_dir)/mman-common.h $(madvise_behavior_tbl) 482 $(Q)$(SHELL) '$(madvise_behavior_tbl)' $(madvise_hdr_dir) > $@ 483 484mmap_flags_array := $(beauty_outdir)/mmap_flags_array.c 485mmap_flags_tbl := $(srctree)/tools/perf/trace/beauty/mmap_flags.sh 486 487$(mmap_flags_array): $(linux_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman-common.h $(mmap_flags_tbl) 488 $(Q)$(SHELL) '$(mmap_flags_tbl)' $(linux_uapi_dir) $(asm_generic_uapi_dir) $(arch_asm_uapi_dir) > $@ 489 490mount_flags_array := $(beauty_outdir)/mount_flags_array.c 491mount_flags_tbl := $(srctree)/tools/perf/trace/beauty/mount_flags.sh 492 493$(mount_flags_array): $(linux_uapi_dir)/fs.h $(mount_flags_tbl) 494 $(Q)$(SHELL) '$(mount_flags_tbl)' $(linux_uapi_dir) > $@ 495 496prctl_option_array := $(beauty_outdir)/prctl_option_array.c 497prctl_hdr_dir := $(srctree)/tools/include/uapi/linux/ 498prctl_option_tbl := $(srctree)/tools/perf/trace/beauty/prctl_option.sh 499 500$(prctl_option_array): $(prctl_hdr_dir)/prctl.h $(prctl_option_tbl) 501 $(Q)$(SHELL) '$(prctl_option_tbl)' $(prctl_hdr_dir) > $@ 502 503usbdevfs_ioctl_array := $(beauty_ioctl_outdir)/usbdevfs_ioctl_array.c 504usbdevfs_ioctl_tbl := $(srctree)/tools/perf/trace/beauty/usbdevfs_ioctl.sh 505 506$(usbdevfs_ioctl_array): $(linux_uapi_dir)/usbdevice_fs.h $(usbdevfs_ioctl_tbl) 507 $(Q)$(SHELL) '$(usbdevfs_ioctl_tbl)' $(linux_uapi_dir) > $@ 508 509x86_arch_prctl_code_array := $(beauty_outdir)/x86_arch_prctl_code_array.c 510x86_arch_prctl_code_tbl := $(srctree)/tools/perf/trace/beauty/x86_arch_prctl.sh 511 512$(x86_arch_prctl_code_array): $(x86_arch_asm_uapi_dir)/prctl.h $(x86_arch_prctl_code_tbl) 513 $(Q)$(SHELL) '$(x86_arch_prctl_code_tbl)' $(x86_arch_asm_uapi_dir) > $@ 514 515rename_flags_array := $(beauty_outdir)/rename_flags_array.c 516rename_flags_tbl := $(srctree)/tools/perf/trace/beauty/rename_flags.sh 517 518$(rename_flags_array): $(linux_uapi_dir)/fs.h $(rename_flags_tbl) 519 $(Q)$(SHELL) '$(rename_flags_tbl)' $(linux_uapi_dir) > $@ 520 521arch_errno_name_array := $(beauty_outdir)/arch_errno_name_array.c 522arch_errno_hdr_dir := $(srctree)/tools 523arch_errno_tbl := $(srctree)/tools/perf/trace/beauty/arch_errno_names.sh 524 525$(arch_errno_name_array): $(arch_errno_tbl) 526 $(Q)$(SHELL) '$(arch_errno_tbl)' $(CC) $(arch_errno_hdr_dir) > $@ 527 528all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS) 529 530# Create python binding output directory if not already present 531_dummy := $(shell [ -d '$(OUTPUT)python' ] || mkdir -p '$(OUTPUT)python') 532 533$(OUTPUT)python/perf.so: $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS) $(LIBTRACEEVENT_DYNAMIC_LIST) 534 $(QUIET_GEN)LDSHARED="$(CC) -pthread -shared" \ 535 CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS) $(LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS)' \ 536 $(PYTHON_WORD) util/setup.py \ 537 --quiet build_ext; \ 538 cp $(PYTHON_EXTBUILD_LIB)perf*.so $(OUTPUT)python/ 539 540please_set_SHELL_PATH_to_a_more_modern_shell: 541 $(Q)$$(:) 542 543shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 544 545strip: $(PROGRAMS) $(OUTPUT)perf 546 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf 547 548PERF_IN := $(OUTPUT)perf-in.o 549 550JEVENTS := $(OUTPUT)pmu-events/jevents 551JEVENTS_IN := $(OUTPUT)pmu-events/jevents-in.o 552 553PMU_EVENTS_IN := $(OUTPUT)pmu-events/pmu-events-in.o 554 555LIBPERF_IN := $(OUTPUT)libperf-in.o 556 557export JEVENTS 558 559build := -f $(srctree)/tools/build/Makefile.build dir=. obj 560 561$(PERF_IN): prepare FORCE 562 $(Q)$(MAKE) $(build)=perf 563 564$(JEVENTS_IN): FORCE 565 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=pmu-events obj=jevents 566 567$(JEVENTS): $(JEVENTS_IN) 568 $(QUIET_LINK)$(HOSTCC) $(JEVENTS_IN) -o $@ 569 570$(PMU_EVENTS_IN): $(JEVENTS) FORCE 571 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=pmu-events obj=pmu-events 572 573$(LIBPERF_IN): prepare FORCE 574 $(Q)$(MAKE) $(build)=libperf 575 576$(OUTPUT)perf: $(PERFLIBS) $(PERF_IN) $(PMU_EVENTS_IN) $(LIBPERF_IN) $(LIBTRACEEVENT_DYNAMIC_LIST) 577 $(QUIET_LINK)$(CC) $(CFLAGS) $(LDFLAGS) $(LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS) \ 578 $(PERF_IN) $(PMU_EVENTS_IN) $(LIBPERF_IN) $(LIBS) -o $@ 579 580$(GTK_IN): FORCE 581 $(Q)$(MAKE) $(build)=gtk 582 583$(OUTPUT)libperf-gtk.so: $(GTK_IN) $(PERFLIBS) 584 $(QUIET_LINK)$(CC) -o $@ -shared $(LDFLAGS) $(filter %.o,$^) $(GTK_LIBS) 585 586$(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt 587 588$(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt) 589 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@ 590 591$(SCRIPTS) : % : %.sh 592 $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@' 593 594$(OUTPUT)PERF-VERSION-FILE: ../../.git/HEAD 595 $(Q)$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT) 596 $(Q)touch $(OUTPUT)PERF-VERSION-FILE 597 598# These can record PERF_VERSION 599perf.spec $(SCRIPTS) \ 600 : $(OUTPUT)PERF-VERSION-FILE 601 602.SUFFIXES: 603 604# 605# If a target does not match any of the later rules then prefix it by $(OUTPUT) 606# This makes targets like 'make O=/tmp/perf perf.o' work in a natural way. 607# 608ifneq ($(OUTPUT),) 609%.o: $(OUTPUT)%.o 610 @echo " # Redirected target $@ => $(OUTPUT)$@" 611pmu-events/%.o: $(OUTPUT)pmu-events/%.o 612 @echo " # Redirected target $@ => $(OUTPUT)$@" 613util/%.o: $(OUTPUT)util/%.o 614 @echo " # Redirected target $@ => $(OUTPUT)$@" 615bench/%.o: $(OUTPUT)bench/%.o 616 @echo " # Redirected target $@ => $(OUTPUT)$@" 617tests/%.o: $(OUTPUT)tests/%.o 618 @echo " # Redirected target $@ => $(OUTPUT)$@" 619endif 620 621# These two need to be here so that when O= is not used they take precedence 622# over the general rule for .o 623 624# get relative building directory (to $(OUTPUT)) 625# and '.' if it's $(OUTPUT) itself 626__build-dir = $(subst $(OUTPUT),,$(dir $@)) 627build-dir = $(if $(__build-dir),$(__build-dir),.) 628 629prepare: $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h archheaders $(drm_ioctl_array) \ 630 $(fadvise_advice_array) \ 631 $(pkey_alloc_access_rights_array) \ 632 $(sndrv_pcm_ioctl_array) \ 633 $(sndrv_ctl_ioctl_array) \ 634 $(kcmp_type_array) \ 635 $(kvm_ioctl_array) \ 636 $(socket_ipproto_array) \ 637 $(vhost_virtio_ioctl_array) \ 638 $(madvise_behavior_array) \ 639 $(mmap_flags_array) \ 640 $(mount_flags_array) \ 641 $(perf_ioctl_array) \ 642 $(prctl_option_array) \ 643 $(usbdevfs_ioctl_array) \ 644 $(x86_arch_prctl_code_array) \ 645 $(rename_flags_array) \ 646 $(arch_errno_name_array) 647 648$(OUTPUT)%.o: %.c prepare FORCE 649 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 650 651$(OUTPUT)%.i: %.c prepare FORCE 652 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 653 654$(OUTPUT)%.s: %.c prepare FORCE 655 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 656 657$(OUTPUT)%-bison.o: %.c prepare FORCE 658 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 659 660$(OUTPUT)%-flex.o: %.c prepare FORCE 661 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 662 663$(OUTPUT)%.o: %.S prepare FORCE 664 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 665 666$(OUTPUT)%.i: %.S prepare FORCE 667 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 668 669$(OUTPUT)perf-%: %.o $(PERFLIBS) 670 $(QUIET_LINK)$(CC) $(CFLAGS) -o $@ $(LDFLAGS) $(filter %.o,$^) $(LIBS) 671 672ifndef NO_PERF_READ_VDSO32 673$(OUTPUT)perf-read-vdso32: perf-read-vdso.c util/find-map.c 674 $(QUIET_CC)$(CC) -m32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c 675endif 676 677ifndef NO_PERF_READ_VDSOX32 678$(OUTPUT)perf-read-vdsox32: perf-read-vdso.c util/find-map.c 679 $(QUIET_CC)$(CC) -mx32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c 680endif 681 682ifndef NO_JVMTI 683LIBJVMTI_IN := $(OUTPUT)jvmti/jvmti-in.o 684 685$(LIBJVMTI_IN): FORCE 686 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=jvmti obj=jvmti 687 688$(OUTPUT)$(LIBJVMTI): $(LIBJVMTI_IN) 689 $(QUIET_LINK)$(CC) $(LDFLAGS) -shared -Wl,-soname -Wl,$(LIBJVMTI) -o $@ $< 690endif 691 692$(patsubst perf-%,%.o,$(PROGRAMS)): $(wildcard */*.h) 693 694$(LIBPERF_A): $(LIBPERF_IN) 695 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIBPERF_IN) $(LIB_OBJS) 696 697LIBTRACEEVENT_FLAGS += plugin_dir=$(plugindir_SQ) 'EXTRA_CFLAGS=$(EXTRA_CFLAGS)' 'LDFLAGS=$(LDFLAGS)' 698 699$(LIBTRACEEVENT): FORCE 700 $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) $(OUTPUT)libtraceevent.a 701 702libtraceevent_plugins: FORCE 703 $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) plugins 704 705$(LIBTRACEEVENT_DYNAMIC_LIST): libtraceevent_plugins 706 $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) $(OUTPUT)libtraceevent-dynamic-list 707 708$(LIBTRACEEVENT)-clean: 709 $(call QUIET_CLEAN, libtraceevent) 710 $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) O=$(OUTPUT) clean >/dev/null 711 712install-traceevent-plugins: libtraceevent_plugins 713 $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) install_plugins 714 715$(LIBAPI): FORCE 716 $(Q)$(MAKE) -C $(LIB_DIR) O=$(OUTPUT) $(OUTPUT)libapi.a 717 718$(LIBAPI)-clean: 719 $(call QUIET_CLEAN, libapi) 720 $(Q)$(MAKE) -C $(LIB_DIR) O=$(OUTPUT) clean >/dev/null 721 722$(LIBBPF): FORCE 723 $(Q)$(MAKE) -C $(BPF_DIR) O=$(OUTPUT) $(OUTPUT)libbpf.a FEATURES_DUMP=$(FEATURE_DUMP_EXPORT) 724 725$(LIBBPF)-clean: 726 $(call QUIET_CLEAN, libbpf) 727 $(Q)$(MAKE) -C $(BPF_DIR) O=$(OUTPUT) clean >/dev/null 728 729$(LIBSUBCMD): FORCE 730 $(Q)$(MAKE) -C $(SUBCMD_DIR) O=$(OUTPUT) $(OUTPUT)libsubcmd.a 731 732$(LIBSUBCMD)-clean: 733 $(call QUIET_CLEAN, libsubcmd) 734 $(Q)$(MAKE) -C $(SUBCMD_DIR) O=$(OUTPUT) clean 735 736help: 737 @echo 'Perf make targets:' 738 @echo ' doc - make *all* documentation (see below)' 739 @echo ' man - make manpage documentation (access with man <foo>)' 740 @echo ' html - make html documentation' 741 @echo ' info - make GNU info documentation (access with info <foo>)' 742 @echo ' pdf - make pdf documentation' 743 @echo ' TAGS - use etags to make tag information for source browsing' 744 @echo ' tags - use ctags to make tag information for source browsing' 745 @echo ' cscope - use cscope to make interactive browsing database' 746 @echo '' 747 @echo 'Perf install targets:' 748 @echo ' NOTE: documentation build requires asciidoc, xmlto packages to be installed' 749 @echo ' HINT: use "prefix" or "DESTDIR" to install to a particular' 750 @echo ' path like "make prefix=/usr/local install install-doc"' 751 @echo ' install - install compiled binaries' 752 @echo ' install-doc - install *all* documentation' 753 @echo ' install-man - install manpage documentation' 754 @echo ' install-html - install html documentation' 755 @echo ' install-info - install GNU info documentation' 756 @echo ' install-pdf - install pdf documentation' 757 @echo '' 758 @echo ' quick-install-doc - alias for quick-install-man' 759 @echo ' quick-install-man - install the documentation quickly' 760 @echo ' quick-install-html - install the html documentation quickly' 761 @echo '' 762 @echo 'Perf maintainer targets:' 763 @echo ' clean - clean all binary objects and build output' 764 765 766DOC_TARGETS := doc man html info pdf 767 768INSTALL_DOC_TARGETS := $(patsubst %,install-%,$(DOC_TARGETS)) try-install-man 769INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html 770 771# 'make doc' should call 'make -C Documentation all' 772$(DOC_TARGETS): 773 $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:doc=all) 774 775TAG_FOLDERS= . ../lib ../include 776TAG_FILES= ../../include/uapi/linux/perf_event.h 777 778TAGS: 779 $(QUIET_GEN)$(RM) TAGS; \ 780 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs etags -a $(TAG_FILES) 781 782tags: 783 $(QUIET_GEN)$(RM) tags; \ 784 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs ctags -a $(TAG_FILES) 785 786cscope: 787 $(QUIET_GEN)$(RM) cscope*; \ 788 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs cscope -b $(TAG_FILES) 789 790### Testing rules 791 792# GNU make supports exporting all variables by "export" without parameters. 793# However, the environment gets quite big, and some programs have problems 794# with that. 795 796check: $(OUTPUT)common-cmds.h 797 if sparse; \ 798 then \ 799 for i in *.c */*.c; \ 800 do \ 801 sparse $(CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 802 done; \ 803 else \ 804 exit 1; \ 805 fi 806 807### Installation rules 808 809ifndef NO_GTK2 810install-gtk: $(OUTPUT)libperf-gtk.so 811 $(call QUIET_INSTALL, 'GTK UI') \ 812 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \ 813 $(INSTALL) $(OUTPUT)libperf-gtk.so '$(DESTDIR_SQ)$(libdir_SQ)' 814else 815install-gtk: 816endif 817 818install-tools: all install-gtk 819 $(call QUIET_INSTALL, binaries) \ 820 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'; \ 821 $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'; \ 822 $(LN) '$(DESTDIR_SQ)$(bindir_SQ)/perf' '$(DESTDIR_SQ)$(bindir_SQ)/trace' 823ifndef NO_PERF_READ_VDSO32 824 $(call QUIET_INSTALL, perf-read-vdso32) \ 825 $(INSTALL) $(OUTPUT)perf-read-vdso32 '$(DESTDIR_SQ)$(bindir_SQ)'; 826endif 827ifndef NO_PERF_READ_VDSOX32 828 $(call QUIET_INSTALL, perf-read-vdsox32) \ 829 $(INSTALL) $(OUTPUT)perf-read-vdsox32 '$(DESTDIR_SQ)$(bindir_SQ)'; 830endif 831ifndef NO_JVMTI 832 $(call QUIET_INSTALL, $(LIBJVMTI)) \ 833 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \ 834 $(INSTALL) $(OUTPUT)$(LIBJVMTI) '$(DESTDIR_SQ)$(libdir_SQ)'; 835endif 836 $(call QUIET_INSTALL, libexec) \ 837 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 838ifndef NO_LIBBPF 839 $(call QUIET_INSTALL, bpf-headers) \ 840 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf'; \ 841 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf/linux'; \ 842 $(INSTALL) include/bpf/*.h -t '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf'; \ 843 $(INSTALL) include/bpf/linux/*.h -t '$(DESTDIR_SQ)$(perf_include_instdir_SQ)/bpf/linux' 844 $(call QUIET_INSTALL, bpf-examples) \ 845 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perf_examples_instdir_SQ)/bpf'; \ 846 $(INSTALL) examples/bpf/*.c -t '$(DESTDIR_SQ)$(perf_examples_instdir_SQ)/bpf' 847endif 848 $(call QUIET_INSTALL, perf-archive) \ 849 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 850 $(call QUIET_INSTALL, perf-with-kcore) \ 851 $(INSTALL) $(OUTPUT)perf-with-kcore -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 852ifndef NO_LIBAUDIT 853 $(call QUIET_INSTALL, strace/groups) \ 854 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(STRACE_GROUPS_INSTDIR_SQ)'; \ 855 $(INSTALL) trace/strace/groups/* -t '$(DESTDIR_SQ)$(STRACE_GROUPS_INSTDIR_SQ)' 856endif 857ifndef NO_LIBPERL 858 $(call QUIET_INSTALL, perl-scripts) \ 859 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \ 860 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \ 861 $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'; \ 862 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'; \ 863 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 864endif 865ifndef NO_LIBPYTHON 866 $(call QUIET_INSTALL, python-scripts) \ 867 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \ 868 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'; \ 869 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \ 870 $(INSTALL) scripts/python/*.py -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'; \ 871 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' 872endif 873 $(call QUIET_INSTALL, perf_completion-script) \ 874 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d'; \ 875 $(INSTALL) perf-completion.sh '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf' 876 $(call QUIET_INSTALL, perf-tip) \ 877 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(tip_instdir_SQ)'; \ 878 $(INSTALL) Documentation/tips.txt -t '$(DESTDIR_SQ)$(tip_instdir_SQ)' 879 880install-tests: all install-gtk 881 $(call QUIET_INSTALL, tests) \ 882 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \ 883 $(INSTALL) tests/attr.py '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \ 884 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'; \ 885 $(INSTALL) tests/attr/* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'; \ 886 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \ 887 $(INSTALL) tests/shell/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \ 888 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ 889 $(INSTALL) tests/shell/lib/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib' 890 891install-bin: install-tools install-tests install-traceevent-plugins 892 893install: install-bin try-install-man 894 895install-python_ext: 896 $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)' 897 898# 'make install-doc' should call 'make -C Documentation install' 899$(INSTALL_DOC_TARGETS): 900 $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:-doc=) 901 902### Cleaning rules 903 904# 905# This is here, not in Makefile.config, because Makefile.config does 906# not get included for the clean target: 907# 908config-clean: 909 $(call QUIET_CLEAN, config) 910 $(Q)$(MAKE) -C $(srctree)/tools/build/feature/ $(if $(OUTPUT),OUTPUT=$(OUTPUT)feature/,) clean >/dev/null 911 912python-clean: 913 $(python-clean) 914 915clean:: $(LIBTRACEEVENT)-clean $(LIBAPI)-clean $(LIBBPF)-clean $(LIBSUBCMD)-clean config-clean fixdep-clean python-clean 916 $(call QUIET_CLEAN, core-objs) $(RM) $(LIBPERF_A) $(OUTPUT)perf-archive $(OUTPUT)perf-with-kcore $(LANG_BINDINGS) 917 $(Q)find $(if $(OUTPUT),$(OUTPUT),.) -name '*.o' -delete -o -name '\.*.cmd' -delete -o -name '\.*.d' -delete 918 $(Q)$(RM) $(OUTPUT).config-detected 919 $(call QUIET_CLEAN, core-progs) $(RM) $(ALL_PROGRAMS) perf perf-read-vdso32 perf-read-vdsox32 $(OUTPUT)pmu-events/jevents $(OUTPUT)$(LIBJVMTI).so 920 $(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* \ 921 $(OUTPUT)util/intel-pt-decoder/inat-tables.c \ 922 $(OUTPUT)tests/llvm-src-{base,kbuild,prologue,relocation}.c \ 923 $(OUTPUT)pmu-events/pmu-events.c \ 924 $(OUTPUT)$(fadvise_advice_array) \ 925 $(OUTPUT)$(madvise_behavior_array) \ 926 $(OUTPUT)$(mmap_flags_array) \ 927 $(OUTPUT)$(mount_flags_array) \ 928 $(OUTPUT)$(drm_ioctl_array) \ 929 $(OUTPUT)$(pkey_alloc_access_rights_array) \ 930 $(OUTPUT)$(sndrv_ctl_ioctl_array) \ 931 $(OUTPUT)$(sndrv_pcm_ioctl_array) \ 932 $(OUTPUT)$(kvm_ioctl_array) \ 933 $(OUTPUT)$(kcmp_type_array) \ 934 $(OUTPUT)$(socket_ipproto_array) \ 935 $(OUTPUT)$(vhost_virtio_ioctl_array) \ 936 $(OUTPUT)$(perf_ioctl_array) \ 937 $(OUTPUT)$(prctl_option_array) \ 938 $(OUTPUT)$(usbdevfs_ioctl_array) \ 939 $(OUTPUT)$(x86_arch_prctl_code_array) \ 940 $(OUTPUT)$(rename_flags_array) \ 941 $(OUTPUT)$(arch_errno_name_array) 942 $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) clean 943 944# 945# To provide FEATURE-DUMP into $(FEATURE_DUMP_COPY) 946# file if defined, with no further action. 947feature-dump: 948ifdef FEATURE_DUMP_COPY 949 @cp $(OUTPUT)FEATURE-DUMP $(FEATURE_DUMP_COPY) 950 @echo "FEATURE-DUMP file copied into $(FEATURE_DUMP_COPY)" 951else 952 @echo "FEATURE-DUMP file available in $(OUTPUT)FEATURE-DUMP" 953endif 954 955# 956# Trick: if ../../.git does not exist - we are building out of tree for example, 957# then force version regeneration: 958# 959ifeq ($(wildcard ../../.git/HEAD),) 960 GIT-HEAD-PHONY = ../../.git/HEAD 961else 962 GIT-HEAD-PHONY = 963endif 964 965FORCE: 966 967.PHONY: all install clean config-clean strip install-gtk 968.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 969.PHONY: $(GIT-HEAD-PHONY) TAGS tags cscope FORCE prepare 970.PHONY: libtraceevent_plugins archheaders 971 972endif # force_fixdep 973