1include ../scripts/Makefile.include 2 3# The default target of this Makefile is... 4all: 5 6include config/utilities.mak 7 8# Define V to have a more verbose compile. 9# 10# Define O to save output files in a separate directory. 11# 12# Define ARCH as name of target architecture if you want cross-builds. 13# 14# Define CROSS_COMPILE as prefix name of compiler if you want cross-builds. 15# 16# Define NO_LIBPERL to disable perl script extension. 17# 18# Define NO_LIBPYTHON to disable python script extension. 19# 20# Define PYTHON to point to the python binary if the default 21# `python' is not correct; for example: PYTHON=python2 22# 23# Define PYTHON_CONFIG to point to the python-config binary if 24# the default `$(PYTHON)-config' is not correct. 25# 26# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8 27# 28# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72. 29# 30# Define LDFLAGS=-static to build a static binary. 31# 32# Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds. 33# 34# Define NO_DWARF if you do not want debug-info analysis feature at all. 35# 36# Define WERROR=0 to disable treating any warnings as errors. 37# 38# Define NO_NEWT if you do not want TUI support. 39# 40# Define NO_GTK2 if you do not want GTK+ GUI support. 41# 42# Define NO_DEMANGLE if you do not want C++ symbol demangling. 43# 44# Define NO_LIBELF if you do not want libelf dependency (e.g. cross-builds) 45# 46# Define NO_LIBUNWIND if you do not want libunwind dependency for dwarf 47# backtrace post unwind. 48 49$(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE 50 @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT) 51-include $(OUTPUT)PERF-VERSION-FILE 52 53uname_M := $(shell uname -m 2>/dev/null || echo not) 54 55ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \ 56 -e s/arm.*/arm/ -e s/sa110/arm/ \ 57 -e s/s390x/s390/ -e s/parisc64/parisc/ \ 58 -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \ 59 -e s/sh[234].*/sh/ ) 60NO_PERF_REGS := 1 61 62CC = $(CROSS_COMPILE)gcc 63AR = $(CROSS_COMPILE)ar 64 65# Additional ARCH settings for x86 66ifeq ($(ARCH),i386) 67 override ARCH := x86 68 NO_PERF_REGS := 0 69 LIBUNWIND_LIBS = -lunwind -lunwind-x86 70endif 71ifeq ($(ARCH),x86_64) 72 override ARCH := x86 73 IS_X86_64 := 0 74 ifeq (, $(findstring m32,$(EXTRA_CFLAGS))) 75 IS_X86_64 := $(shell echo __x86_64__ | ${CC} -E -xc - | tail -n 1) 76 endif 77 ifeq (${IS_X86_64}, 1) 78 RAW_ARCH := x86_64 79 ARCH_CFLAGS := -DARCH_X86_64 80 ARCH_INCLUDE = ../../arch/x86/lib/memcpy_64.S ../../arch/x86/lib/memset_64.S 81 endif 82 NO_PERF_REGS := 0 83 LIBUNWIND_LIBS = -lunwind -lunwind-x86_64 84endif 85 86# Treat warnings as errors unless directed not to 87ifneq ($(WERROR),0) 88 CFLAGS_WERROR := -Werror 89endif 90 91ifeq ("$(origin DEBUG)", "command line") 92 PERF_DEBUG = $(DEBUG) 93endif 94ifndef PERF_DEBUG 95 CFLAGS_OPTIMIZE = -O6 -D_FORTIFY_SOURCE=2 96endif 97 98ifdef PARSER_DEBUG 99 PARSER_DEBUG_BISON := -t 100 PARSER_DEBUG_FLEX := -d 101 PARSER_DEBUG_CFLAGS := -DPARSER_DEBUG 102endif 103 104CFLAGS = -fno-omit-frame-pointer -ggdb3 -funwind-tables -Wall -Wextra -std=gnu99 $(CFLAGS_WERROR) $(CFLAGS_OPTIMIZE) $(EXTRA_WARNINGS) $(EXTRA_CFLAGS) $(PARSER_DEBUG_CFLAGS) 105EXTLIBS = -lpthread -lrt -lelf -lm 106ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE 107ALL_LDFLAGS = $(LDFLAGS) 108STRIP ?= strip 109 110# Among the variables below, these: 111# perfexecdir 112# template_dir 113# mandir 114# infodir 115# htmldir 116# ETC_PERFCONFIG (but not sysconfdir) 117# can be specified as a relative path some/where/else; 118# this is interpreted as relative to $(prefix) and "perf" at 119# runtime figures out where they are based on the path to the executable. 120# This can help installing the suite in a relocatable way. 121 122# Make the path relative to DESTDIR, not to prefix 123ifndef DESTDIR 124prefix = $(HOME) 125endif 126bindir_relative = bin 127bindir = $(prefix)/$(bindir_relative) 128mandir = share/man 129infodir = share/info 130perfexecdir = libexec/perf-core 131sharedir = $(prefix)/share 132template_dir = share/perf-core/templates 133htmldir = share/doc/perf-doc 134ifeq ($(prefix),/usr) 135sysconfdir = /etc 136ETC_PERFCONFIG = $(sysconfdir)/perfconfig 137else 138sysconfdir = $(prefix)/etc 139ETC_PERFCONFIG = etc/perfconfig 140endif 141lib = lib 142 143export prefix bindir sharedir sysconfdir 144 145RM = rm -f 146MKDIR = mkdir 147FIND = find 148INSTALL = install 149 150# sparse is architecture-neutral, which means that we need to tell it 151# explicitly what architecture to check for. Fix this up for yours.. 152SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ 153 154-include config/feature-tests.mak 155 156ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -fstack-protector-all),y) 157 CFLAGS := $(CFLAGS) -fstack-protector-all 158endif 159 160ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -Wstack-protector),y) 161 CFLAGS := $(CFLAGS) -Wstack-protector 162endif 163 164ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -Wvolatile-register-var),y) 165 CFLAGS := $(CFLAGS) -Wvolatile-register-var 166endif 167 168### --- END CONFIGURATION SECTION --- 169 170BASIC_CFLAGS = -Iutil/include -Iarch/$(ARCH)/include -I$(OUTPUT)util -I$(TRACE_EVENT_DIR) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE 171BASIC_LDFLAGS = 172 173# Guard against environment variables 174BUILTIN_OBJS = 175LIB_H = 176LIB_OBJS = 177PYRF_OBJS = 178SCRIPT_SH = 179 180SCRIPT_SH += perf-archive.sh 181 182grep-libs = $(filter -l%,$(1)) 183strip-libs = $(filter-out -l%,$(1)) 184 185PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources) 186PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py 187 188$(OUTPUT)python/perf.so: $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS) 189 $(QUIET_GEN)CFLAGS='$(BASIC_CFLAGS)' $(PYTHON_WORD) util/setup.py \ 190 --quiet build_ext; \ 191 mkdir -p $(OUTPUT)python && \ 192 cp $(PYTHON_EXTBUILD_LIB)perf.so $(OUTPUT)python/ 193# 194# No Perl scripts right now: 195# 196 197SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) 198 199TRACE_EVENT_DIR = ../lib/traceevent/ 200 201ifneq ($(OUTPUT),) 202 TE_PATH=$(OUTPUT) 203else 204 TE_PATH=$(TRACE_EVENT_DIR) 205endif 206 207LIBTRACEEVENT = $(TE_PATH)libtraceevent.a 208TE_LIB := -L$(TE_PATH) -ltraceevent 209 210# 211# Single 'perf' binary right now: 212# 213PROGRAMS += $(OUTPUT)perf 214 215LANG_BINDINGS = 216 217# what 'all' will build and 'install' will install, in perfexecdir 218ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) 219 220# what 'all' will build but not install in perfexecdir 221OTHER_PROGRAMS = $(OUTPUT)perf 222 223# Set paths to tools early so that they can be used for version tests. 224ifndef SHELL_PATH 225 SHELL_PATH = /bin/sh 226endif 227ifndef PERL_PATH 228 PERL_PATH = /usr/bin/perl 229endif 230 231export PERL_PATH 232 233FLEX = flex 234BISON= bison 235 236$(OUTPUT)util/parse-events-flex.c: util/parse-events.l $(OUTPUT)util/parse-events-bison.c 237 $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/parse-events-flex.h $(PARSER_DEBUG_FLEX) -t util/parse-events.l > $(OUTPUT)util/parse-events-flex.c 238 239$(OUTPUT)util/parse-events-bison.c: util/parse-events.y 240 $(QUIET_BISON)$(BISON) -v util/parse-events.y -d $(PARSER_DEBUG_BISON) -o $(OUTPUT)util/parse-events-bison.c 241 242$(OUTPUT)util/pmu-flex.c: util/pmu.l $(OUTPUT)util/pmu-bison.c 243 $(QUIET_FLEX)$(FLEX) --header-file=$(OUTPUT)util/pmu-flex.h -t util/pmu.l > $(OUTPUT)util/pmu-flex.c 244 245$(OUTPUT)util/pmu-bison.c: util/pmu.y 246 $(QUIET_BISON)$(BISON) -v util/pmu.y -d -o $(OUTPUT)util/pmu-bison.c 247 248$(OUTPUT)util/parse-events.o: $(OUTPUT)util/parse-events-flex.c $(OUTPUT)util/parse-events-bison.c 249$(OUTPUT)util/pmu.o: $(OUTPUT)util/pmu-flex.c $(OUTPUT)util/pmu-bison.c 250 251LIB_FILE=$(OUTPUT)libperf.a 252 253LIB_H += ../../include/linux/perf_event.h 254LIB_H += ../../include/linux/rbtree.h 255LIB_H += ../../include/linux/list.h 256LIB_H += ../../include/linux/const.h 257LIB_H += ../../include/linux/hash.h 258LIB_H += ../../include/linux/stringify.h 259LIB_H += util/include/linux/bitmap.h 260LIB_H += util/include/linux/bitops.h 261LIB_H += util/include/linux/compiler.h 262LIB_H += util/include/linux/const.h 263LIB_H += util/include/linux/ctype.h 264LIB_H += util/include/linux/kernel.h 265LIB_H += util/include/linux/list.h 266LIB_H += util/include/linux/export.h 267LIB_H += util/include/linux/magic.h 268LIB_H += util/include/linux/poison.h 269LIB_H += util/include/linux/prefetch.h 270LIB_H += util/include/linux/rbtree.h 271LIB_H += util/include/linux/string.h 272LIB_H += util/include/linux/types.h 273LIB_H += util/include/linux/linkage.h 274LIB_H += util/include/asm/asm-offsets.h 275LIB_H += util/include/asm/bug.h 276LIB_H += util/include/asm/byteorder.h 277LIB_H += util/include/asm/hweight.h 278LIB_H += util/include/asm/swab.h 279LIB_H += util/include/asm/system.h 280LIB_H += util/include/asm/uaccess.h 281LIB_H += util/include/dwarf-regs.h 282LIB_H += util/include/asm/dwarf2.h 283LIB_H += util/include/asm/cpufeature.h 284LIB_H += util/include/asm/unistd_32.h 285LIB_H += util/include/asm/unistd_64.h 286LIB_H += perf.h 287LIB_H += util/annotate.h 288LIB_H += util/cache.h 289LIB_H += util/callchain.h 290LIB_H += util/build-id.h 291LIB_H += util/debug.h 292LIB_H += util/debugfs.h 293LIB_H += util/sysfs.h 294LIB_H += util/pmu.h 295LIB_H += util/event.h 296LIB_H += util/evsel.h 297LIB_H += util/evlist.h 298LIB_H += util/exec_cmd.h 299LIB_H += util/types.h 300LIB_H += util/levenshtein.h 301LIB_H += util/map.h 302LIB_H += util/parse-options.h 303LIB_H += util/parse-events.h 304LIB_H += util/quote.h 305LIB_H += util/util.h 306LIB_H += util/xyarray.h 307LIB_H += util/header.h 308LIB_H += util/help.h 309LIB_H += util/session.h 310LIB_H += util/strbuf.h 311LIB_H += util/strlist.h 312LIB_H += util/strfilter.h 313LIB_H += util/svghelper.h 314LIB_H += util/tool.h 315LIB_H += util/run-command.h 316LIB_H += util/sigchain.h 317LIB_H += util/symbol.h 318LIB_H += util/color.h 319LIB_H += util/values.h 320LIB_H += util/sort.h 321LIB_H += util/hist.h 322LIB_H += util/thread.h 323LIB_H += util/thread_map.h 324LIB_H += util/trace-event.h 325LIB_H += util/probe-finder.h 326LIB_H += util/dwarf-aux.h 327LIB_H += util/probe-event.h 328LIB_H += util/pstack.h 329LIB_H += util/cpumap.h 330LIB_H += util/top.h 331LIB_H += $(ARCH_INCLUDE) 332LIB_H += util/cgroup.h 333LIB_H += $(TRACE_EVENT_DIR)event-parse.h 334LIB_H += util/target.h 335LIB_H += util/rblist.h 336LIB_H += util/intlist.h 337LIB_H += util/perf_regs.h 338LIB_H += util/unwind.h 339LIB_H += ui/helpline.h 340LIB_H += util/vdso.h 341 342LIB_OBJS += $(OUTPUT)util/abspath.o 343LIB_OBJS += $(OUTPUT)util/alias.o 344LIB_OBJS += $(OUTPUT)util/annotate.o 345LIB_OBJS += $(OUTPUT)util/build-id.o 346LIB_OBJS += $(OUTPUT)util/config.o 347LIB_OBJS += $(OUTPUT)util/ctype.o 348LIB_OBJS += $(OUTPUT)util/debugfs.o 349LIB_OBJS += $(OUTPUT)util/sysfs.o 350LIB_OBJS += $(OUTPUT)util/pmu.o 351LIB_OBJS += $(OUTPUT)util/environment.o 352LIB_OBJS += $(OUTPUT)util/event.o 353LIB_OBJS += $(OUTPUT)util/evlist.o 354LIB_OBJS += $(OUTPUT)util/evsel.o 355LIB_OBJS += $(OUTPUT)util/exec_cmd.o 356LIB_OBJS += $(OUTPUT)util/help.o 357LIB_OBJS += $(OUTPUT)util/levenshtein.o 358LIB_OBJS += $(OUTPUT)util/parse-options.o 359LIB_OBJS += $(OUTPUT)util/parse-events.o 360LIB_OBJS += $(OUTPUT)util/parse-events-test.o 361LIB_OBJS += $(OUTPUT)util/path.o 362LIB_OBJS += $(OUTPUT)util/rbtree.o 363LIB_OBJS += $(OUTPUT)util/bitmap.o 364LIB_OBJS += $(OUTPUT)util/hweight.o 365LIB_OBJS += $(OUTPUT)util/run-command.o 366LIB_OBJS += $(OUTPUT)util/quote.o 367LIB_OBJS += $(OUTPUT)util/strbuf.o 368LIB_OBJS += $(OUTPUT)util/string.o 369LIB_OBJS += $(OUTPUT)util/strlist.o 370LIB_OBJS += $(OUTPUT)util/strfilter.o 371LIB_OBJS += $(OUTPUT)util/top.o 372LIB_OBJS += $(OUTPUT)util/usage.o 373LIB_OBJS += $(OUTPUT)util/wrapper.o 374LIB_OBJS += $(OUTPUT)util/sigchain.o 375LIB_OBJS += $(OUTPUT)util/symbol.o 376LIB_OBJS += $(OUTPUT)util/symbol-elf.o 377LIB_OBJS += $(OUTPUT)util/dso-test-data.o 378LIB_OBJS += $(OUTPUT)util/color.o 379LIB_OBJS += $(OUTPUT)util/pager.o 380LIB_OBJS += $(OUTPUT)util/header.o 381LIB_OBJS += $(OUTPUT)util/callchain.o 382LIB_OBJS += $(OUTPUT)util/values.o 383LIB_OBJS += $(OUTPUT)util/debug.o 384LIB_OBJS += $(OUTPUT)util/map.o 385LIB_OBJS += $(OUTPUT)util/pstack.o 386LIB_OBJS += $(OUTPUT)util/session.o 387LIB_OBJS += $(OUTPUT)util/thread.o 388LIB_OBJS += $(OUTPUT)util/thread_map.o 389LIB_OBJS += $(OUTPUT)util/trace-event-parse.o 390LIB_OBJS += $(OUTPUT)util/parse-events-flex.o 391LIB_OBJS += $(OUTPUT)util/parse-events-bison.o 392LIB_OBJS += $(OUTPUT)util/pmu-flex.o 393LIB_OBJS += $(OUTPUT)util/pmu-bison.o 394LIB_OBJS += $(OUTPUT)util/trace-event-read.o 395LIB_OBJS += $(OUTPUT)util/trace-event-info.o 396LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o 397LIB_OBJS += $(OUTPUT)util/svghelper.o 398LIB_OBJS += $(OUTPUT)util/sort.o 399LIB_OBJS += $(OUTPUT)util/hist.o 400LIB_OBJS += $(OUTPUT)util/probe-event.o 401LIB_OBJS += $(OUTPUT)util/util.o 402LIB_OBJS += $(OUTPUT)util/xyarray.o 403LIB_OBJS += $(OUTPUT)util/cpumap.o 404LIB_OBJS += $(OUTPUT)util/cgroup.o 405LIB_OBJS += $(OUTPUT)util/target.o 406LIB_OBJS += $(OUTPUT)util/rblist.o 407LIB_OBJS += $(OUTPUT)util/intlist.o 408LIB_OBJS += $(OUTPUT)util/vdso.o 409LIB_OBJS += $(OUTPUT)util/stat.o 410 411LIB_OBJS += $(OUTPUT)ui/helpline.o 412LIB_OBJS += $(OUTPUT)ui/hist.o 413LIB_OBJS += $(OUTPUT)ui/stdio/hist.o 414 415BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o 416BUILTIN_OBJS += $(OUTPUT)builtin-bench.o 417# Benchmark modules 418BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o 419BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o 420ifeq ($(RAW_ARCH),x86_64) 421BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy-x86-64-asm.o 422BUILTIN_OBJS += $(OUTPUT)bench/mem-memset-x86-64-asm.o 423endif 424BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o 425BUILTIN_OBJS += $(OUTPUT)bench/mem-memset.o 426 427BUILTIN_OBJS += $(OUTPUT)builtin-diff.o 428BUILTIN_OBJS += $(OUTPUT)builtin-evlist.o 429BUILTIN_OBJS += $(OUTPUT)builtin-help.o 430BUILTIN_OBJS += $(OUTPUT)builtin-sched.o 431BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o 432BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o 433BUILTIN_OBJS += $(OUTPUT)builtin-list.o 434BUILTIN_OBJS += $(OUTPUT)builtin-record.o 435BUILTIN_OBJS += $(OUTPUT)builtin-report.o 436BUILTIN_OBJS += $(OUTPUT)builtin-stat.o 437BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o 438BUILTIN_OBJS += $(OUTPUT)builtin-top.o 439BUILTIN_OBJS += $(OUTPUT)builtin-script.o 440BUILTIN_OBJS += $(OUTPUT)builtin-probe.o 441BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o 442BUILTIN_OBJS += $(OUTPUT)builtin-lock.o 443BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o 444BUILTIN_OBJS += $(OUTPUT)builtin-test.o 445BUILTIN_OBJS += $(OUTPUT)builtin-inject.o 446 447PERFLIBS = $(LIB_FILE) $(LIBTRACEEVENT) 448 449# 450# Platform specific tweaks 451# 452 453# We choose to avoid "if .. else if .. else .. endif endif" 454# because maintaining the nesting to match is a pain. If 455# we had "elif" things would have been much nicer... 456 457-include config.mak.autogen 458-include config.mak 459 460ifdef NO_LIBELF 461 NO_DWARF := 1 462 NO_DEMANGLE := 1 463 NO_LIBUNWIND := 1 464else 465FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) 466ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF)),y) 467 FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS) 468 ifneq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC)),y) 469 msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static); 470 else 471 NO_LIBELF := 1 472 NO_DWARF := 1 473 NO_DEMANGLE := 1 474 endif 475else 476 FLAGS_DWARF=$(ALL_CFLAGS) -ldw -lelf $(ALL_LDFLAGS) $(EXTLIBS) 477 ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF)),y) 478 msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev); 479 NO_DWARF := 1 480 endif # Dwarf support 481endif # SOURCE_LIBELF 482endif # NO_LIBELF 483 484ifndef NO_LIBUNWIND 485# for linking with debug library, run like: 486# make DEBUG=1 LIBUNWIND_DIR=/opt/libunwind/ 487ifdef LIBUNWIND_DIR 488 LIBUNWIND_CFLAGS := -I$(LIBUNWIND_DIR)/include 489 LIBUNWIND_LDFLAGS := -L$(LIBUNWIND_DIR)/lib 490endif 491 492FLAGS_UNWIND=$(LIBUNWIND_CFLAGS) $(ALL_CFLAGS) $(LIBUNWIND_LDFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(LIBUNWIND_LIBS) 493ifneq ($(call try-cc,$(SOURCE_LIBUNWIND),$(FLAGS_UNWIND)),y) 494 msg := $(warning No libunwind found, disabling post unwind support. Please install libunwind-dev[el] >= 0.99); 495 NO_LIBUNWIND := 1 496endif # Libunwind support 497endif # NO_LIBUNWIND 498 499-include arch/$(ARCH)/Makefile 500 501ifneq ($(OUTPUT),) 502 BASIC_CFLAGS += -I$(OUTPUT) 503endif 504 505ifdef NO_LIBELF 506EXTLIBS := $(filter-out -lelf,$(EXTLIBS)) 507 508# Remove ELF/DWARF dependent codes 509LIB_OBJS := $(filter-out $(OUTPUT)util/symbol-elf.o,$(LIB_OBJS)) 510LIB_OBJS := $(filter-out $(OUTPUT)util/dwarf-aux.o,$(LIB_OBJS)) 511LIB_OBJS := $(filter-out $(OUTPUT)util/probe-event.o,$(LIB_OBJS)) 512LIB_OBJS := $(filter-out $(OUTPUT)util/probe-finder.o,$(LIB_OBJS)) 513 514BUILTIN_OBJS := $(filter-out $(OUTPUT)builtin-probe.o,$(BUILTIN_OBJS)) 515 516# Use minimal symbol handling 517LIB_OBJS += $(OUTPUT)util/symbol-minimal.o 518 519else # NO_LIBELF 520BASIC_CFLAGS += -DLIBELF_SUPPORT 521 522ifeq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_COMMON)),y) 523 BASIC_CFLAGS += -DLIBELF_MMAP 524endif 525 526ifndef NO_DWARF 527ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined) 528 msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled); 529else 530 BASIC_CFLAGS += -DDWARF_SUPPORT 531 EXTLIBS += -lelf -ldw 532 LIB_OBJS += $(OUTPUT)util/probe-finder.o 533 LIB_OBJS += $(OUTPUT)util/dwarf-aux.o 534endif # PERF_HAVE_DWARF_REGS 535endif # NO_DWARF 536endif # NO_LIBELF 537 538ifdef NO_LIBUNWIND 539 BASIC_CFLAGS += -DNO_LIBUNWIND_SUPPORT 540else 541 EXTLIBS += $(LIBUNWIND_LIBS) 542 BASIC_CFLAGS := $(LIBUNWIND_CFLAGS) $(BASIC_CFLAGS) 543 BASIC_LDFLAGS := $(LIBUNWIND_LDFLAGS) $(BASIC_LDFLAGS) 544 LIB_OBJS += $(OUTPUT)util/unwind.o 545endif 546 547ifdef NO_LIBAUDIT 548 BASIC_CFLAGS += -DNO_LIBAUDIT_SUPPORT 549else 550 FLAGS_LIBAUDIT = $(ALL_CFLAGS) $(ALL_LDFLAGS) -laudit 551 ifneq ($(call try-cc,$(SOURCE_LIBAUDIT),$(FLAGS_LIBAUDIT)),y) 552 msg := $(warning No libaudit.h found, disables 'trace' tool, please install audit-libs-devel or libaudit-dev); 553 BASIC_CFLAGS += -DNO_LIBAUDIT_SUPPORT 554 else 555 BUILTIN_OBJS += $(OUTPUT)builtin-trace.o 556 EXTLIBS += -laudit 557 endif 558endif 559 560ifdef NO_NEWT 561 BASIC_CFLAGS += -DNO_NEWT_SUPPORT 562else 563 FLAGS_NEWT=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lnewt 564 ifneq ($(call try-cc,$(SOURCE_NEWT),$(FLAGS_NEWT)),y) 565 msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev); 566 BASIC_CFLAGS += -DNO_NEWT_SUPPORT 567 else 568 # Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h 569 BASIC_CFLAGS += -I/usr/include/slang 570 EXTLIBS += -lnewt -lslang 571 LIB_OBJS += $(OUTPUT)ui/setup.o 572 LIB_OBJS += $(OUTPUT)ui/browser.o 573 LIB_OBJS += $(OUTPUT)ui/browsers/annotate.o 574 LIB_OBJS += $(OUTPUT)ui/browsers/hists.o 575 LIB_OBJS += $(OUTPUT)ui/browsers/map.o 576 LIB_OBJS += $(OUTPUT)ui/progress.o 577 LIB_OBJS += $(OUTPUT)ui/util.o 578 LIB_OBJS += $(OUTPUT)ui/tui/setup.o 579 LIB_OBJS += $(OUTPUT)ui/tui/util.o 580 LIB_OBJS += $(OUTPUT)ui/tui/helpline.o 581 LIB_H += ui/browser.h 582 LIB_H += ui/browsers/map.h 583 LIB_H += ui/keysyms.h 584 LIB_H += ui/libslang.h 585 LIB_H += ui/progress.h 586 LIB_H += ui/util.h 587 LIB_H += ui/ui.h 588 endif 589endif 590 591ifdef NO_GTK2 592 BASIC_CFLAGS += -DNO_GTK2_SUPPORT 593else 594 FLAGS_GTK2=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(shell pkg-config --libs --cflags gtk+-2.0 2>/dev/null) 595 ifneq ($(call try-cc,$(SOURCE_GTK2),$(FLAGS_GTK2)),y) 596 msg := $(warning GTK2 not found, disables GTK2 support. Please install gtk2-devel or libgtk2.0-dev); 597 BASIC_CFLAGS += -DNO_GTK2_SUPPORT 598 else 599 ifeq ($(call try-cc,$(SOURCE_GTK2_INFOBAR),$(FLAGS_GTK2)),y) 600 BASIC_CFLAGS += -DHAVE_GTK_INFO_BAR 601 endif 602 BASIC_CFLAGS += $(shell pkg-config --cflags gtk+-2.0 2>/dev/null) 603 EXTLIBS += $(shell pkg-config --libs gtk+-2.0 2>/dev/null) 604 LIB_OBJS += $(OUTPUT)ui/gtk/browser.o 605 LIB_OBJS += $(OUTPUT)ui/gtk/setup.o 606 LIB_OBJS += $(OUTPUT)ui/gtk/util.o 607 LIB_OBJS += $(OUTPUT)ui/gtk/helpline.o 608 # Make sure that it'd be included only once. 609 ifneq ($(findstring -DNO_NEWT_SUPPORT,$(BASIC_CFLAGS)),) 610 LIB_OBJS += $(OUTPUT)ui/setup.o 611 LIB_OBJS += $(OUTPUT)ui/util.o 612 endif 613 endif 614endif 615 616ifdef NO_LIBPERL 617 BASIC_CFLAGS += -DNO_LIBPERL 618else 619 PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null) 620 PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS)) 621 PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS)) 622 PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null` 623 FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS) 624 625 ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED)),y) 626 BASIC_CFLAGS += -DNO_LIBPERL 627 else 628 ALL_LDFLAGS += $(PERL_EMBED_LDFLAGS) 629 EXTLIBS += $(PERL_EMBED_LIBADD) 630 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o 631 LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o 632 endif 633endif 634 635disable-python = $(eval $(disable-python_code)) 636define disable-python_code 637 BASIC_CFLAGS += -DNO_LIBPYTHON 638 $(if $(1),$(warning No $(1) was found)) 639 $(warning Python support won't be built) 640endef 641 642override PYTHON := \ 643 $(call get-executable-or-default,PYTHON,python) 644 645ifndef PYTHON 646 $(call disable-python,python interpreter) 647 python-clean := 648else 649 650 PYTHON_WORD := $(call shell-wordify,$(PYTHON)) 651 652 # python extension build directories 653 PYTHON_EXTBUILD := $(OUTPUT)python_ext_build/ 654 PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/ 655 PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/ 656 export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP 657 658 python-clean := rm -rf $(PYTHON_EXTBUILD) $(OUTPUT)python/perf.so 659 660 ifdef NO_LIBPYTHON 661 $(call disable-python) 662 else 663 664 override PYTHON_CONFIG := \ 665 $(call get-executable-or-default,PYTHON_CONFIG,$(PYTHON)-config) 666 667 ifndef PYTHON_CONFIG 668 $(call disable-python,python-config tool) 669 else 670 671 PYTHON_CONFIG_SQ := $(call shell-sq,$(PYTHON_CONFIG)) 672 673 PYTHON_EMBED_LDOPTS := $(shell $(PYTHON_CONFIG_SQ) --ldflags 2>/dev/null) 674 PYTHON_EMBED_LDFLAGS := $(call strip-libs,$(PYTHON_EMBED_LDOPTS)) 675 PYTHON_EMBED_LIBADD := $(call grep-libs,$(PYTHON_EMBED_LDOPTS)) 676 PYTHON_EMBED_CCOPTS := $(shell $(PYTHON_CONFIG_SQ) --cflags 2>/dev/null) 677 FLAGS_PYTHON_EMBED := $(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS) 678 679 ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED)),y) 680 $(call disable-python,Python.h (for Python 2.x)) 681 else 682 683 ifneq ($(call try-cc,$(SOURCE_PYTHON_VERSION),$(FLAGS_PYTHON_EMBED)),y) 684 $(warning Python 3 is not yet supported; please set) 685 $(warning PYTHON and/or PYTHON_CONFIG appropriately.) 686 $(warning If you also have Python 2 installed, then) 687 $(warning try something like:) 688 $(warning $(and ,)) 689 $(warning $(and ,) make PYTHON=python2) 690 $(warning $(and ,)) 691 $(warning Otherwise, disable Python support entirely:) 692 $(warning $(and ,)) 693 $(warning $(and ,) make NO_LIBPYTHON=1) 694 $(warning $(and ,)) 695 $(error $(and ,)) 696 else 697 ALL_LDFLAGS += $(PYTHON_EMBED_LDFLAGS) 698 EXTLIBS += $(PYTHON_EMBED_LIBADD) 699 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o 700 LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o 701 LANG_BINDINGS += $(OUTPUT)python/perf.so 702 endif 703 704 endif 705 endif 706 endif 707endif 708 709ifdef NO_DEMANGLE 710 BASIC_CFLAGS += -DNO_DEMANGLE 711else 712 ifdef HAVE_CPLUS_DEMANGLE 713 EXTLIBS += -liberty 714 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE 715 else 716 FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -DPACKAGE='perf' -lbfd 717 has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD)) 718 ifeq ($(has_bfd),y) 719 EXTLIBS += -lbfd 720 else 721 FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty 722 has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY)) 723 ifeq ($(has_bfd_iberty),y) 724 EXTLIBS += -lbfd -liberty 725 else 726 FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz 727 has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z)) 728 ifeq ($(has_bfd_iberty_z),y) 729 EXTLIBS += -lbfd -liberty -lz 730 else 731 FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty 732 has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE)) 733 ifeq ($(has_cplus_demangle),y) 734 EXTLIBS += -liberty 735 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE 736 else 737 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling) 738 BASIC_CFLAGS += -DNO_DEMANGLE 739 endif 740 endif 741 endif 742 endif 743 endif 744endif 745 746ifeq ($(NO_PERF_REGS),0) 747 ifeq ($(ARCH),x86) 748 LIB_H += arch/x86/include/perf_regs.h 749 endif 750else 751 BASIC_CFLAGS += -DNO_PERF_REGS 752endif 753 754ifdef NO_STRLCPY 755 BASIC_CFLAGS += -DNO_STRLCPY 756else 757 ifneq ($(call try-cc,$(SOURCE_STRLCPY),),y) 758 BASIC_CFLAGS += -DNO_STRLCPY 759 endif 760endif 761 762ifdef NO_BACKTRACE 763 BASIC_CFLAGS += -DNO_BACKTRACE 764else 765 ifneq ($(call try-cc,$(SOURCE_BACKTRACE),),y) 766 BASIC_CFLAGS += -DNO_BACKTRACE 767 endif 768endif 769 770ifdef ASCIIDOC8 771 export ASCIIDOC8 772endif 773 774# Shell quote (do not use $(call) to accommodate ancient setups); 775 776ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG)) 777 778DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) 779bindir_SQ = $(subst ','\'',$(bindir)) 780bindir_relative_SQ = $(subst ','\'',$(bindir_relative)) 781mandir_SQ = $(subst ','\'',$(mandir)) 782infodir_SQ = $(subst ','\'',$(infodir)) 783perfexecdir_SQ = $(subst ','\'',$(perfexecdir)) 784template_dir_SQ = $(subst ','\'',$(template_dir)) 785htmldir_SQ = $(subst ','\'',$(htmldir)) 786prefix_SQ = $(subst ','\'',$(prefix)) 787sysconfdir_SQ = $(subst ','\'',$(sysconfdir)) 788 789SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) 790 791LIBS = -Wl,--whole-archive $(PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group 792 793ALL_CFLAGS += $(BASIC_CFLAGS) 794ALL_CFLAGS += $(ARCH_CFLAGS) 795ALL_LDFLAGS += $(BASIC_LDFLAGS) 796 797export INSTALL SHELL_PATH 798 799 800### Build rules 801 802SHELL = $(SHELL_PATH) 803 804all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS) 805 806please_set_SHELL_PATH_to_a_more_modern_shell: 807 @$$(:) 808 809shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell 810 811strip: $(PROGRAMS) $(OUTPUT)perf 812 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf 813 814$(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS 815 $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \ 816 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 817 $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@ 818 819$(OUTPUT)perf: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS) 820 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(OUTPUT)perf.o \ 821 $(BUILTIN_OBJS) $(LIBS) -o $@ 822 823$(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS 824 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ 825 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 826 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 827 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 828 829$(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS 830 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ 831 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ 832 '-DPERF_MAN_PATH="$(mandir_SQ)"' \ 833 '-DPERF_INFO_PATH="$(infodir_SQ)"' $< 834 835$(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt 836 837$(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt) 838 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@ 839 840$(SCRIPTS) : % : %.sh 841 $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@' 842 843# These can record PERF_VERSION 844$(OUTPUT)perf.o perf.spec \ 845 $(SCRIPTS) \ 846 : $(OUTPUT)PERF-VERSION-FILE 847 848.SUFFIXES: 849.SUFFIXES: .o .c .S .s 850 851# These two need to be here so that when O= is not used they take precedence 852# over the general rule for .o 853 854$(OUTPUT)util/%-flex.o: $(OUTPUT)util/%-flex.c $(OUTPUT)PERF-CFLAGS 855 $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -w $< 856 857$(OUTPUT)util/%-bison.o: $(OUTPUT)util/%-bison.c $(OUTPUT)PERF-CFLAGS 858 $(QUIET_CC)$(CC) -o $@ -c -Iutil/ $(ALL_CFLAGS) -DYYENABLE_NLS=0 -DYYLTYPE_IS_TRIVIAL=0 -w $< 859 860$(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS 861 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $< 862$(OUTPUT)%.i: %.c $(OUTPUT)PERF-CFLAGS 863 $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $< 864$(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS 865 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $< 866$(OUTPUT)%.o: %.S 867 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $< 868$(OUTPUT)%.s: %.S 869 $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $< 870 871$(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS 872 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \ 873 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \ 874 '-DBINDIR="$(bindir_relative_SQ)"' \ 875 '-DPREFIX="$(prefix_SQ)"' \ 876 $< 877 878$(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS 879 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 880 881$(OUTPUT)ui/browser.o: ui/browser.c $(OUTPUT)PERF-CFLAGS 882 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< 883 884$(OUTPUT)ui/browsers/annotate.o: ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS 885 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< 886 887$(OUTPUT)ui/browsers/hists.o: ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS 888 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< 889 890$(OUTPUT)ui/browsers/map.o: ui/browsers/map.c $(OUTPUT)PERF-CFLAGS 891 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $< 892 893$(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS 894 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< 895 896$(OUTPUT)util/parse-events.o: util/parse-events.c $(OUTPUT)PERF-CFLAGS 897 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -Wno-redundant-decls $< 898 899$(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS 900 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $< 901 902$(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS 903 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $< 904 905$(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS 906 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $< 907 908$(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS 909 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $< 910 911$(OUTPUT)perf-%: %.o $(PERFLIBS) 912 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) 913 914$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H) 915$(patsubst perf-%,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h) 916 917# we compile into subdirectories. if the target directory is not the source directory, they might not exists. So 918# we depend the various files onto their directories. 919DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h 920$(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS))) 921# In the second step, we make a rule to actually create these directories 922$(sort $(dir $(DIRECTORY_DEPS))): 923 $(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null 924 925$(LIB_FILE): $(LIB_OBJS) 926 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS) 927 928# libtraceevent.a 929$(LIBTRACEEVENT): 930 $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) libtraceevent.a 931 932$(LIBTRACEEVENT)-clean: 933 $(QUIET_SUBDIR0)$(TRACE_EVENT_DIR) $(QUIET_SUBDIR1) O=$(OUTPUT) clean 934 935help: 936 @echo 'Perf make targets:' 937 @echo ' doc - make *all* documentation (see below)' 938 @echo ' man - make manpage documentation (access with man <foo>)' 939 @echo ' html - make html documentation' 940 @echo ' info - make GNU info documentation (access with info <foo>)' 941 @echo ' pdf - make pdf documentation' 942 @echo ' TAGS - use etags to make tag information for source browsing' 943 @echo ' tags - use ctags to make tag information for source browsing' 944 @echo ' cscope - use cscope to make interactive browsing database' 945 @echo '' 946 @echo 'Perf install targets:' 947 @echo ' NOTE: documentation build requires asciidoc, xmlto packages to be installed' 948 @echo ' HINT: use "make prefix=<path> <install target>" to install to a particular' 949 @echo ' path like make prefix=/usr/local install install-doc' 950 @echo ' install - install compiled binaries' 951 @echo ' install-doc - install *all* documentation' 952 @echo ' install-man - install manpage documentation' 953 @echo ' install-html - install html documentation' 954 @echo ' install-info - install GNU info documentation' 955 @echo ' install-pdf - install pdf documentation' 956 @echo '' 957 @echo ' quick-install-doc - alias for quick-install-man' 958 @echo ' quick-install-man - install the documentation quickly' 959 @echo ' quick-install-html - install the html documentation quickly' 960 @echo '' 961 @echo 'Perf maintainer targets:' 962 @echo ' clean - clean all binary objects and build output' 963 964doc: 965 $(MAKE) -C Documentation all 966 967man: 968 $(MAKE) -C Documentation man 969 970html: 971 $(MAKE) -C Documentation html 972 973info: 974 $(MAKE) -C Documentation info 975 976pdf: 977 $(MAKE) -C Documentation pdf 978 979TAGS: 980 $(RM) TAGS 981 $(FIND) . -name '*.[hcS]' -print | xargs etags -a 982 983tags: 984 $(RM) tags 985 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a 986 987cscope: 988 $(RM) cscope* 989 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b 990 991### Detect prefix changes 992TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\ 993 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ) 994 995$(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS 996 @FLAGS='$(TRACK_CFLAGS)'; \ 997 if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \ 998 echo 1>&2 " * new build flags or prefix"; \ 999 echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \ 1000 fi 1001 1002### Testing rules 1003 1004# GNU make supports exporting all variables by "export" without parameters. 1005# However, the environment gets quite big, and some programs have problems 1006# with that. 1007 1008check: $(OUTPUT)common-cmds.h 1009 if sparse; \ 1010 then \ 1011 for i in *.c */*.c; \ 1012 do \ 1013 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ 1014 done; \ 1015 else \ 1016 exit 1; \ 1017 fi 1018 1019### Installation rules 1020 1021ifneq ($(filter /%,$(firstword $(perfexecdir))),) 1022perfexec_instdir = $(perfexecdir) 1023else 1024perfexec_instdir = $(prefix)/$(perfexecdir) 1025endif 1026perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir)) 1027 1028install: all 1029 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)' 1030 $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)' 1031 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace' 1032 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 1033 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' 1034 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace' 1035 $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl' 1036 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' 1037 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace' 1038 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' 1039 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace' 1040 $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python' 1041 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' 1042 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d' 1043 $(INSTALL) bash_completion '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf' 1044 1045install-python_ext: 1046 $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)' 1047 1048install-doc: 1049 $(MAKE) -C Documentation install 1050 1051install-man: 1052 $(MAKE) -C Documentation install-man 1053 1054install-html: 1055 $(MAKE) -C Documentation install-html 1056 1057install-info: 1058 $(MAKE) -C Documentation install-info 1059 1060install-pdf: 1061 $(MAKE) -C Documentation install-pdf 1062 1063quick-install-doc: 1064 $(MAKE) -C Documentation quick-install 1065 1066quick-install-man: 1067 $(MAKE) -C Documentation quick-install-man 1068 1069quick-install-html: 1070 $(MAKE) -C Documentation quick-install-html 1071 1072### Cleaning rules 1073 1074clean: $(LIBTRACEEVENT)-clean 1075 $(RM) $(LIB_OBJS) $(BUILTIN_OBJS) $(LIB_FILE) $(OUTPUT)perf-archive $(OUTPUT)perf.o $(LANG_BINDINGS) 1076 $(RM) $(ALL_PROGRAMS) perf 1077 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope* 1078 $(MAKE) -C Documentation/ clean 1079 $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS 1080 $(RM) $(OUTPUT)util/*-bison* 1081 $(RM) $(OUTPUT)util/*-flex* 1082 $(python-clean) 1083 1084.PHONY: all install clean strip $(LIBTRACEEVENT) 1085.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell 1086.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS 1087