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