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 FEATURES_DUMP to provide features detection dump file 85# and bypass the feature detection 86 87# As per kernel Makefile, avoid funny character set dependencies 88unexport LC_ALL 89LC_COLLATE=C 90LC_NUMERIC=C 91export LC_COLLATE LC_NUMERIC 92 93ifeq ($(srctree),) 94srctree := $(patsubst %/,%,$(dir $(shell pwd))) 95srctree := $(patsubst %/,%,$(dir $(srctree))) 96#$(info Determined 'srctree' to be $(srctree)) 97endif 98 99ifneq ($(objtree),) 100#$(info Determined 'objtree' to be $(objtree)) 101endif 102 103ifneq ($(OUTPUT),) 104#$(info Determined 'OUTPUT' to be $(OUTPUT)) 105# Adding $(OUTPUT) as a directory to look for source files, 106# because use generated output files as sources dependency 107# for flex/bison parsers. 108VPATH += $(OUTPUT) 109export VPATH 110endif 111 112ifeq ($(V),1) 113 Q = 114else 115 Q = @ 116endif 117 118# Do not use make's built-in rules 119# (this improves performance and avoids hard-to-debug behaviour); 120MAKEFLAGS += -r 121 122$(OUTPUT)PERF-VERSION-FILE: ../../.git/HEAD 123 $(Q)$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT) 124 $(Q)touch $(OUTPUT)PERF-VERSION-FILE 125 126# Makefiles suck: This macro sets a default value of $(2) for the 127# variable named by $(1), unless the variable has been set by 128# environment or command line. This is necessary for CC and AR 129# because make sets default values, so the simpler ?= approach 130# won't work as expected. 131define allow-override 132 $(if $(or $(findstring environment,$(origin $(1))),\ 133 $(findstring command line,$(origin $(1)))),,\ 134 $(eval $(1) = $(2))) 135endef 136 137# Allow setting CC and AR and LD, or setting CROSS_COMPILE as a prefix. 138$(call allow-override,CC,$(CROSS_COMPILE)gcc) 139$(call allow-override,AR,$(CROSS_COMPILE)ar) 140$(call allow-override,LD,$(CROSS_COMPILE)ld) 141 142LD += $(EXTRA_LDFLAGS) 143 144PKG_CONFIG = $(CROSS_COMPILE)pkg-config 145 146RM = rm -f 147LN = ln -f 148MKDIR = mkdir 149FIND = find 150INSTALL = install 151FLEX = flex 152BISON = bison 153STRIP = strip 154AWK = awk 155 156LIB_DIR = $(srctree)/tools/lib/api/ 157TRACE_EVENT_DIR = $(srctree)/tools/lib/traceevent/ 158BPF_DIR = $(srctree)/tools/lib/bpf/ 159SUBCMD_DIR = $(srctree)/tools/lib/subcmd/ 160 161# include config/Makefile by default and rule out 162# non-config cases 163config := 1 164 165NON_CONFIG_TARGETS := clean TAGS tags cscope help 166 167ifdef MAKECMDGOALS 168ifeq ($(filter-out $(NON_CONFIG_TARGETS),$(MAKECMDGOALS)),) 169 config := 0 170endif 171endif 172 173# Set FEATURE_TESTS to 'all' so all possible feature checkers are executed. 174# Without this setting the output feature dump file misses some features, for 175# example, liberty. Select all checkers so we won't get an incomplete feature 176# dump file. 177ifeq ($(config),1) 178ifdef MAKECMDGOALS 179ifeq ($(filter feature-dump,$(MAKECMDGOALS)),feature-dump) 180FEATURE_TESTS := all 181endif 182endif 183include config/Makefile 184endif 185 186ifeq ($(config),0) 187include $(srctree)/tools/scripts/Makefile.arch 188-include arch/$(ARCH)/Makefile 189endif 190 191# The FEATURE_DUMP_EXPORT holds location of the actual 192# FEATURE_DUMP file to be used to bypass feature detection 193# (for bpf or any other subproject) 194ifeq ($(FEATURES_DUMP),) 195FEATURE_DUMP_EXPORT := $(realpath $(OUTPUT)FEATURE-DUMP) 196else 197FEATURE_DUMP_EXPORT := $(FEATURES_DUMP) 198endif 199 200export prefix bindir sharedir sysconfdir DESTDIR 201 202# sparse is architecture-neutral, which means that we need to tell it 203# explicitly what architecture to check for. Fix this up for yours.. 204SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ 205 206# Guard against environment variables 207PYRF_OBJS = 208SCRIPT_SH = 209 210SCRIPT_SH += perf-archive.sh 211SCRIPT_SH += perf-with-kcore.sh 212 213grep-libs = $(filter -l%,$(1)) 214strip-libs = $(filter-out -l%,$(1)) 215 216ifneq ($(OUTPUT),) 217 TE_PATH=$(OUTPUT) 218 BPF_PATH=$(OUTPUT) 219 SUBCMD_PATH=$(OUTPUT) 220ifneq ($(subdir),) 221 API_PATH=$(OUTPUT)/../lib/api/ 222else 223 API_PATH=$(OUTPUT) 224endif 225else 226 TE_PATH=$(TRACE_EVENT_DIR) 227 API_PATH=$(LIB_DIR) 228 BPF_PATH=$(BPF_DIR) 229 SUBCMD_PATH=$(SUBCMD_DIR) 230endif 231 232LIBTRACEEVENT = $(TE_PATH)libtraceevent.a 233export LIBTRACEEVENT 234 235LIBTRACEEVENT_DYNAMIC_LIST = $(TE_PATH)libtraceevent-dynamic-list 236LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS = -Xlinker --dynamic-list=$(LIBTRACEEVENT_DYNAMIC_LIST) 237 238LIBAPI = $(API_PATH)libapi.a 239export LIBAPI 240 241LIBBPF = $(BPF_PATH)libbpf.a 242 243LIBSUBCMD = $(SUBCMD_PATH)libsubcmd.a 244 245# python extension build directories 246PYTHON_EXTBUILD := $(OUTPUT)python_ext_build/ 247PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/ 248PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/ 249export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP 250 251python-clean := $(call QUIET_CLEAN, python) $(RM) -r $(PYTHON_EXTBUILD) $(OUTPUT)python/perf.so 252 253PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources) 254PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py $(LIBTRACEEVENT) $(LIBAPI) 255 256$(OUTPUT)python/perf.so: $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS) $(LIBTRACEEVENT_DYNAMIC_LIST) 257 $(QUIET_GEN)LDSHARED="$(CC) -pthread -shared" \ 258 CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS) $(LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS)' \ 259 $(PYTHON_WORD) util/setup.py \ 260 --quiet build_ext; \ 261 mkdir -p $(OUTPUT)python && \ 262 cp $(PYTHON_EXTBUILD_LIB)perf.so $(OUTPUT)python/ 263# 264# No Perl scripts right now: 265# 266 267SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) 268 269PROGRAMS += $(OUTPUT)perf 270 271ifndef NO_PERF_READ_VDSO32 272PROGRAMS += $(OUTPUT)perf-read-vdso32 273endif 274 275ifndef NO_PERF_READ_VDSOX32 276PROGRAMS += $(OUTPUT)perf-read-vdsox32 277endif 278 279# what 'all' will build and 'install' will install, in perfexecdir 280ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) 281 282# what 'all' will build but not install in perfexecdir 283OTHER_PROGRAMS = $(OUTPUT)perf 284 285# Set paths to tools early so that they can be used for version tests. 286ifndef SHELL_PATH 287 SHELL_PATH = /bin/sh 288endif 289ifndef PERL_PATH 290 PERL_PATH = /usr/bin/perl 291endif 292 293export PERL_PATH 294 295LIB_FILE=$(OUTPUT)libperf.a 296 297PERFLIBS = $(LIB_FILE) $(LIBAPI) $(LIBTRACEEVENT) $(LIBSUBCMD) 298ifndef NO_LIBBPF 299 PERFLIBS += $(LIBBPF) 300endif 301 302# We choose to avoid "if .. else if .. else .. endif endif" 303# because maintaining the nesting to match is a pain. If 304# we had "elif" things would have been much nicer... 305 306ifneq ($(OUTPUT),) 307 CFLAGS += -I$(OUTPUT) 308endif 309 310ifndef NO_GTK2 311 ALL_PROGRAMS += $(OUTPUT)libperf-gtk.so 312 GTK_IN := $(OUTPUT)gtk-in.o 313 314install-gtk: $(OUTPUT)libperf-gtk.so 315 $(call QUIET_INSTALL, 'GTK UI') \ 316 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \ 317 $(INSTALL) $(OUTPUT)libperf-gtk.so '$(DESTDIR_SQ)$(libdir_SQ)' 318endif 319 320ifdef ASCIIDOC8 321 export ASCIIDOC8 322endif 323 324LIBS = -Wl,--whole-archive $(PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group 325 326export INSTALL SHELL_PATH 327 328### Build rules 329 330SHELL = $(SHELL_PATH) 331 332all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS) 333 334please_set_SHELL_PATH_to_a_more_modern_shell: 335 $(Q)$$(:) 336 337shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 338 339strip: $(PROGRAMS) $(OUTPUT)perf 340 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf 341 342PERF_IN := $(OUTPUT)perf-in.o 343 344export srctree OUTPUT RM CC LD AR CFLAGS V BISON FLEX AWK 345include $(srctree)/tools/build/Makefile.include 346 347$(PERF_IN): prepare FORCE 348 @(test -f ../../include/uapi/linux/perf_event.h && ( \ 349 (diff -B ../include/uapi/linux/perf_event.h ../../include/uapi/linux/perf_event.h >/dev/null) \ 350 || echo "Warning: tools/include/uapi/linux/perf_event.h differs from kernel" >&2 )) || true 351 @(test -f ../../arch/x86/include/asm/disabled-features.h && ( \ 352 (diff -B ../arch/x86/include/asm/disabled-features.h ../../arch/x86/include/asm/disabled-features.h >/dev/null) \ 353 || echo "Warning: tools/arch/x86/include/asm/disabled-features.h differs from kernel" >&2 )) || true 354 @(test -f ../../arch/x86/include/asm/required-features.h && ( \ 355 (diff -B ../arch/x86/include/asm/required-features.h ../../arch/x86/include/asm/required-features.h >/dev/null) \ 356 || echo "Warning: tools/arch/x86/include/asm/required-features.h differs from kernel" >&2 )) || true 357 @(test -f ../../arch/x86/include/asm/cpufeatures.h && ( \ 358 (diff -B ../arch/x86/include/asm/cpufeatures.h ../../arch/x86/include/asm/cpufeatures.h >/dev/null) \ 359 || echo "Warning: tools/arch/x86/include/asm/cpufeatures.h differs from kernel" >&2 )) || true 360 @(test -f ../../arch/x86/lib/memcpy_64.S && ( \ 361 (diff -B ../arch/x86/lib/memcpy_64.S ../../arch/x86/lib/memcpy_64.S >/dev/null) \ 362 || echo "Warning: tools/arch/x86/lib/memcpy_64.S differs from kernel" >&2 )) || true 363 @(test -f ../../arch/x86/lib/memset_64.S && ( \ 364 (diff -B ../arch/x86/lib/memset_64.S ../../arch/x86/lib/memset_64.S >/dev/null) \ 365 || echo "Warning: tools/arch/x86/lib/memset_64.S differs from kernel" >&2 )) || true 366 @(test -f ../../arch/arm/include/uapi/asm/perf_regs.h && ( \ 367 (diff -B ../arch/arm/include/uapi/asm/perf_regs.h ../../arch/arm/include/uapi/asm/perf_regs.h >/dev/null) \ 368 || echo "Warning: tools/arch/arm/include/uapi/asm/perf_regs.h differs from kernel" >&2 )) || true 369 @(test -f ../../arch/arm64/include/uapi/asm/perf_regs.h && ( \ 370 (diff -B ../arch/arm64/include/uapi/asm/perf_regs.h ../../arch/arm64/include/uapi/asm/perf_regs.h >/dev/null) \ 371 || echo "Warning: tools/arch/arm64/include/uapi/asm/perf_regs.h differs from kernel" >&2 )) || true 372 @(test -f ../../arch/powerpc/include/uapi/asm/perf_regs.h && ( \ 373 (diff -B ../arch/powerpc/include/uapi/asm/perf_regs.h ../../arch/powerpc/include/uapi/asm/perf_regs.h >/dev/null) \ 374 || echo "Warning: tools/arch/powerpc/include/uapi/asm/perf_regs.h differs from kernel" >&2 )) || true 375 @(test -f ../../arch/x86/include/uapi/asm/perf_regs.h && ( \ 376 (diff -B ../arch/x86/include/uapi/asm/perf_regs.h ../../arch/x86/include/uapi/asm/perf_regs.h >/dev/null) \ 377 || echo "Warning: tools/arch/x86/include/uapi/asm/perf_regs.h differs from kernel" >&2 )) || true 378 $(Q)$(MAKE) $(build)=perf 379 380$(OUTPUT)perf: $(PERFLIBS) $(PERF_IN) $(LIBTRACEEVENT_DYNAMIC_LIST) 381 $(QUIET_LINK)$(CC) $(CFLAGS) $(LDFLAGS) $(LIBTRACEEVENT_DYNAMIC_LIST_LDFLAGS) \ 382 $(PERF_IN) $(LIBS) -o $@ 383 384$(GTK_IN): fixdep FORCE 385 $(Q)$(MAKE) $(build)=gtk 386 387$(OUTPUT)libperf-gtk.so: $(GTK_IN) $(PERFLIBS) 388 $(QUIET_LINK)$(CC) -o $@ -shared $(LDFLAGS) $(filter %.o,$^) $(GTK_LIBS) 389 390$(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt 391 392$(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt) 393 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@ 394 395$(SCRIPTS) : % : %.sh 396 $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@' 397 398# These can record PERF_VERSION 399perf.spec $(SCRIPTS) \ 400 : $(OUTPUT)PERF-VERSION-FILE 401 402.SUFFIXES: 403 404# 405# If a target does not match any of the later rules then prefix it by $(OUTPUT) 406# This makes targets like 'make O=/tmp/perf perf.o' work in a natural way. 407# 408ifneq ($(OUTPUT),) 409%.o: $(OUTPUT)%.o 410 @echo " # Redirected target $@ => $(OUTPUT)$@" 411util/%.o: $(OUTPUT)util/%.o 412 @echo " # Redirected target $@ => $(OUTPUT)$@" 413bench/%.o: $(OUTPUT)bench/%.o 414 @echo " # Redirected target $@ => $(OUTPUT)$@" 415tests/%.o: $(OUTPUT)tests/%.o 416 @echo " # Redirected target $@ => $(OUTPUT)$@" 417endif 418 419# These two need to be here so that when O= is not used they take precedence 420# over the general rule for .o 421 422# get relative building directory (to $(OUTPUT)) 423# and '.' if it's $(OUTPUT) itself 424__build-dir = $(subst $(OUTPUT),,$(dir $@)) 425build-dir = $(if $(__build-dir),$(__build-dir),.) 426 427prepare: $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h fixdep archheaders 428 429$(OUTPUT)%.o: %.c prepare FORCE 430 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 431 432$(OUTPUT)%.i: %.c prepare FORCE 433 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 434 435$(OUTPUT)%.s: %.c prepare FORCE 436 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 437 438$(OUTPUT)%-bison.o: %.c prepare FORCE 439 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 440 441$(OUTPUT)%-flex.o: %.c prepare FORCE 442 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 443 444$(OUTPUT)%.o: %.S prepare FORCE 445 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 446 447$(OUTPUT)%.i: %.S prepare FORCE 448 $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ 449 450$(OUTPUT)perf-%: %.o $(PERFLIBS) 451 $(QUIET_LINK)$(CC) $(CFLAGS) -o $@ $(LDFLAGS) $(filter %.o,$^) $(LIBS) 452 453ifndef NO_PERF_READ_VDSO32 454$(OUTPUT)perf-read-vdso32: perf-read-vdso.c util/find-vdso-map.c 455 $(QUIET_CC)$(CC) -m32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c 456endif 457 458ifndef NO_PERF_READ_VDSOX32 459$(OUTPUT)perf-read-vdsox32: perf-read-vdso.c util/find-vdso-map.c 460 $(QUIET_CC)$(CC) -mx32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c 461endif 462 463$(patsubst perf-%,%.o,$(PROGRAMS)): $(wildcard */*.h) 464 465LIBPERF_IN := $(OUTPUT)libperf-in.o 466 467$(LIBPERF_IN): prepare fixdep FORCE 468 $(Q)$(MAKE) $(build)=libperf 469 470$(LIB_FILE): $(LIBPERF_IN) 471 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIBPERF_IN) $(LIB_OBJS) 472 473LIBTRACEEVENT_FLAGS += plugin_dir=$(plugindir_SQ) 474 475$(LIBTRACEEVENT): fixdep FORCE 476 $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) $(OUTPUT)libtraceevent.a 477 478libtraceevent_plugins: fixdep FORCE 479 $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) plugins 480 481$(LIBTRACEEVENT_DYNAMIC_LIST): libtraceevent_plugins 482 $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) $(OUTPUT)libtraceevent-dynamic-list 483 484$(LIBTRACEEVENT)-clean: 485 $(call QUIET_CLEAN, libtraceevent) 486 $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) O=$(OUTPUT) clean >/dev/null 487 488install-traceevent-plugins: libtraceevent_plugins 489 $(Q)$(MAKE) -C $(TRACE_EVENT_DIR) $(LIBTRACEEVENT_FLAGS) O=$(OUTPUT) install_plugins 490 491$(LIBAPI): fixdep FORCE 492 $(Q)$(MAKE) -C $(LIB_DIR) O=$(OUTPUT) $(OUTPUT)libapi.a 493 494$(LIBAPI)-clean: 495 $(call QUIET_CLEAN, libapi) 496 $(Q)$(MAKE) -C $(LIB_DIR) O=$(OUTPUT) clean >/dev/null 497 498$(LIBBPF): fixdep FORCE 499 $(Q)$(MAKE) -C $(BPF_DIR) O=$(OUTPUT) $(OUTPUT)libbpf.a FEATURES_DUMP=$(FEATURE_DUMP_EXPORT) 500 501$(LIBBPF)-clean: 502 $(call QUIET_CLEAN, libbpf) 503 $(Q)$(MAKE) -C $(BPF_DIR) O=$(OUTPUT) clean >/dev/null 504 505$(LIBSUBCMD): fixdep FORCE 506 $(Q)$(MAKE) -C $(SUBCMD_DIR) O=$(OUTPUT) $(OUTPUT)libsubcmd.a 507 508$(LIBSUBCMD)-clean: 509 $(call QUIET_CLEAN, libsubcmd) 510 $(Q)$(MAKE) -C $(SUBCMD_DIR) O=$(OUTPUT) clean 511 512help: 513 @echo 'Perf make targets:' 514 @echo ' doc - make *all* documentation (see below)' 515 @echo ' man - make manpage documentation (access with man <foo>)' 516 @echo ' html - make html documentation' 517 @echo ' info - make GNU info documentation (access with info <foo>)' 518 @echo ' pdf - make pdf documentation' 519 @echo ' TAGS - use etags to make tag information for source browsing' 520 @echo ' tags - use ctags to make tag information for source browsing' 521 @echo ' cscope - use cscope to make interactive browsing database' 522 @echo '' 523 @echo 'Perf install targets:' 524 @echo ' NOTE: documentation build requires asciidoc, xmlto packages to be installed' 525 @echo ' HINT: use "prefix" or "DESTDIR" to install to a particular' 526 @echo ' path like "make prefix=/usr/local install install-doc"' 527 @echo ' install - install compiled binaries' 528 @echo ' install-doc - install *all* documentation' 529 @echo ' install-man - install manpage documentation' 530 @echo ' install-html - install html documentation' 531 @echo ' install-info - install GNU info documentation' 532 @echo ' install-pdf - install pdf documentation' 533 @echo '' 534 @echo ' quick-install-doc - alias for quick-install-man' 535 @echo ' quick-install-man - install the documentation quickly' 536 @echo ' quick-install-html - install the html documentation quickly' 537 @echo '' 538 @echo 'Perf maintainer targets:' 539 @echo ' clean - clean all binary objects and build output' 540 541 542DOC_TARGETS := doc man html info pdf 543 544INSTALL_DOC_TARGETS := $(patsubst %,install-%,$(DOC_TARGETS)) try-install-man 545INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html 546 547# 'make doc' should call 'make -C Documentation all' 548$(DOC_TARGETS): 549 $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:doc=all) 550 551TAG_FOLDERS= . ../lib ../include 552TAG_FILES= ../../include/uapi/linux/perf_event.h 553 554TAGS: 555 $(QUIET_GEN)$(RM) TAGS; \ 556 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print | xargs etags -a $(TAG_FILES) 557 558tags: 559 $(QUIET_GEN)$(RM) tags; \ 560 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print | xargs ctags -a $(TAG_FILES) 561 562cscope: 563 $(QUIET_GEN)$(RM) cscope*; \ 564 $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print | xargs cscope -b $(TAG_FILES) 565 566### Testing rules 567 568# GNU make supports exporting all variables by "export" without parameters. 569# However, the environment gets quite big, and some programs have problems 570# with that. 571 572check: $(OUTPUT)common-cmds.h 573 if sparse; \ 574 then \ 575 for i in *.c */*.c; \ 576 do \ 577 sparse $(CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 578 done; \ 579 else \ 580 exit 1; \ 581 fi 582 583### Installation rules 584 585install-gtk: 586 587install-tools: all install-gtk 588 $(call QUIET_INSTALL, binaries) \ 589 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'; \ 590 $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'; \ 591 $(LN) '$(DESTDIR_SQ)$(bindir_SQ)/perf' '$(DESTDIR_SQ)$(bindir_SQ)/trace' 592ifndef NO_PERF_READ_VDSO32 593 $(call QUIET_INSTALL, perf-read-vdso32) \ 594 $(INSTALL) $(OUTPUT)perf-read-vdso32 '$(DESTDIR_SQ)$(bindir_SQ)'; 595endif 596ifndef NO_PERF_READ_VDSOX32 597 $(call QUIET_INSTALL, perf-read-vdsox32) \ 598 $(INSTALL) $(OUTPUT)perf-read-vdsox32 '$(DESTDIR_SQ)$(bindir_SQ)'; 599endif 600 $(call QUIET_INSTALL, libexec) \ 601 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 602 $(call QUIET_INSTALL, perf-archive) \ 603 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 604 $(call QUIET_INSTALL, perf-with-kcore) \ 605 $(INSTALL) $(OUTPUT)perf-with-kcore -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 606ifndef NO_LIBAUDIT 607 $(call QUIET_INSTALL, strace/groups) \ 608 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(STRACE_GROUPS_INSTDIR_SQ)'; \ 609 $(INSTALL) trace/strace/groups/* -t '$(DESTDIR_SQ)$(STRACE_GROUPS_INSTDIR_SQ)' 610endif 611ifndef NO_LIBPERL 612 $(call QUIET_INSTALL, perl-scripts) \ 613 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \ 614 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \ 615 $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'; \ 616 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'; \ 617 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 618endif 619ifndef NO_LIBPYTHON 620 $(call QUIET_INSTALL, python-scripts) \ 621 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \ 622 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'; \ 623 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \ 624 $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'; \ 625 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' 626endif 627 $(call QUIET_INSTALL, perf_completion-script) \ 628 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d'; \ 629 $(INSTALL) perf-completion.sh '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf' 630 $(call QUIET_INSTALL, perf-tip) \ 631 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(tip_instdir_SQ)'; \ 632 $(INSTALL) Documentation/tips.txt -t '$(DESTDIR_SQ)$(tip_instdir_SQ)' 633 634install-tests: all install-gtk 635 $(call QUIET_INSTALL, tests) \ 636 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \ 637 $(INSTALL) tests/attr.py '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \ 638 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr'; \ 639 $(INSTALL) tests/attr/* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/attr' 640 641install-bin: install-tools install-tests 642 643install: install-bin try-install-man install-traceevent-plugins 644 645install-python_ext: 646 $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)' 647 648# 'make install-doc' should call 'make -C Documentation install' 649$(INSTALL_DOC_TARGETS): 650 $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) $(@:-doc=) 651 652### Cleaning rules 653 654# 655# This is here, not in config/Makefile, because config/Makefile does 656# not get included for the clean target: 657# 658config-clean: 659 $(call QUIET_CLEAN, config) 660 $(Q)$(MAKE) -C $(srctree)/tools/build/feature/ $(if $(OUTPUT),OUTPUT=$(OUTPUT)feature/,) clean >/dev/null 661 662clean:: $(LIBTRACEEVENT)-clean $(LIBAPI)-clean $(LIBBPF)-clean $(LIBSUBCMD)-clean config-clean 663 $(call QUIET_CLEAN, core-objs) $(RM) $(LIB_FILE) $(OUTPUT)perf-archive $(OUTPUT)perf-with-kcore $(LANG_BINDINGS) 664 $(Q)find $(if $(OUTPUT),$(OUTPUT),.) -name '*.o' -delete -o -name '\.*.cmd' -delete -o -name '\.*.d' -delete 665 $(Q)$(RM) $(OUTPUT).config-detected 666 $(call QUIET_CLEAN, core-progs) $(RM) $(ALL_PROGRAMS) perf perf-read-vdso32 perf-read-vdsox32 667 $(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* \ 668 $(OUTPUT)util/intel-pt-decoder/inat-tables.c $(OUTPUT)fixdep \ 669 $(OUTPUT)tests/llvm-src-{base,kbuild,prologue,relocation}.c 670 $(QUIET_SUBDIR0)Documentation $(QUIET_SUBDIR1) clean 671 $(python-clean) 672 673# 674# To provide FEATURE-DUMP into $(FEATURE_DUMP_COPY) 675# file if defined, with no further action. 676feature-dump: 677ifdef FEATURE_DUMP_COPY 678 @cp $(OUTPUT)FEATURE-DUMP $(FEATURE_DUMP_COPY) 679 @echo "FEATURE-DUMP file copied into $(FEATURE_DUMP_COPY)" 680else 681 @echo "FEATURE-DUMP file available in $(OUTPUT)FEATURE-DUMP" 682endif 683 684# 685# Trick: if ../../.git does not exist - we are building out of tree for example, 686# then force version regeneration: 687# 688ifeq ($(wildcard ../../.git/HEAD),) 689 GIT-HEAD-PHONY = ../../.git/HEAD 690else 691 GIT-HEAD-PHONY = 692endif 693 694FORCE: 695 696.PHONY: all install clean config-clean strip install-gtk 697.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 698.PHONY: $(GIT-HEAD-PHONY) TAGS tags cscope FORCE prepare 699.PHONY: libtraceevent_plugins archheaders 700 701