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perf bench: Allow passing an iteration count to "bench mem mem{cpy,set}"
[GitHub/mt8127/android_kernel_alcatel_ttab.git] / tools / perf / Makefile
CommitLineData
c29ede61
ACM		 1ifeq ("$(origin O)", "command line")
2 OUTPUT := $(O)/
3endif
4
d24e473e 5# The default target of this Makefile is...
a3d1ee10 6all:
e0143bad 7
ced465c4
MW		 8include config/utilities.mak
9
ecafda60
KK		 10ifneq ($(OUTPUT),)
11# check that the output directory actually exists
12OUTDIR := $(shell cd $(OUTPUT) && /bin/pwd)
13$(if $(OUTDIR),, $(error output directory "$(OUTPUT)" does not exist))
14endif
15
a3d1ee10 16# Define V to have a more verbose compile.
d24e473e 17#
ced465c4
MW		 18# Define PYTHON to point to the python binary if the default
19# `python' is not correct; for example: PYTHON=python2
20#
21# Define PYTHON_CONFIG to point to the python-config binary if
22# the default `$(PYTHON)-config' is not correct.
23#
d24e473e
IM		 24# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
25#
26# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
27#
75138650 28# Define LDFLAGS=-static to build a static binary.
81516c5f
MT		 29#
30# Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds.
ca721e45
MH		 31#
32# Define NO_DWARF if you do not want debug-info analysis feature at all.
9e59e099
DH		 33#
34# Define WERROR=0 to disable treating any warnings as errors.
e0143bad 35
c29ede61
ACM		 36$(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE
37 @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
38-include $(OUTPUT)PERF-VERSION-FILE
e0143bad 39
a3d1ee10 40uname_M := $(shell uname -m 2>/dev/null || echo not)
de9ac07b 41
cd932c59
IM		 42ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
43 -e s/arm.*/arm/ -e s/sa110/arm/ \
44 -e s/s390x/s390/ -e s/parisc64/parisc/ \
45 -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
46 -e s/sh[234].*/sh/ )
47
174a7b1f
LM		 48CC = $(CROSS_COMPILE)gcc
49AR = $(CROSS_COMPILE)ar
50
cd932c59
IM		 51# Additional ARCH settings for x86
52ifeq ($(ARCH),i386)
53 ARCH := x86
54endif
55ifeq ($(ARCH),x86_64)
174a7b1f 56 ARCH := x86
08a4a43f
DA		 57 IS_X86_64 := 0
58 ifeq (, $(findstring m32,$(EXTRA_CFLAGS)))
59 IS_X86_64 := $(shell echo __x86_64__ | ${CC} -E -xc - | tail -n 1)
60 endif
174a7b1f
LM		 61 ifeq (${IS_X86_64}, 1)
62 RAW_ARCH := x86_64
63 ARCH_CFLAGS := -DARCH_X86_64
be3de80d 64 ARCH_INCLUDE = ../../arch/x86/lib/memcpy_64.S ../../arch/x86/lib/memset_64.S
174a7b1f 65 endif
cd932c59
IM		 66endif
67
9e59e099
DH		 68# Treat warnings as errors unless directed not to
69ifneq ($(WERROR),0)
70 CFLAGS_WERROR := -Werror
71endif
72
83a0944f
IM		 73#
74# Include saner warnings here, which can catch bugs:
75#
61562445 76
ec29b8d2 77EXTRA_WARNINGS := -Wformat
61562445
IM		 78EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-security
79EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-y2k
80EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wshadow
81EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Winit-self
82EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wpacked
83EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wredundant-decls
61562445
IM		 84EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-aliasing=3
85EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-default
86EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-enum
87EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wno-system-headers
88EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wundef
61562445
IM		 89EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wwrite-strings
90EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wbad-function-cast
91EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-declarations
92EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-prototypes
93EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wnested-externs
94EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wold-style-definition
95EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-prototypes
96EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wdeclaration-after-statement
83a0944f 97
60d526f7
SR		 98ifeq ("$(origin DEBUG)", "command line")
99 PERF_DEBUG = $(DEBUG)
100endif
101ifndef PERF_DEBUG
102 CFLAGS_OPTIMIZE = -O6
103endif
104
9e59e099 105CFLAGS = -fno-omit-frame-pointer -ggdb3 -Wall -Wextra -std=gnu99 $(CFLAGS_WERROR) $(CFLAGS_OPTIMIZE) -D_FORTIFY_SOURCE=2 $(EXTRA_WARNINGS) $(EXTRA_CFLAGS)
75138650 106EXTLIBS = -lpthread -lrt -lelf -lm
b0f86f5a 107ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64
d24e473e
IM		 108ALL_LDFLAGS = $(LDFLAGS)
109STRIP ?= strip
110
111# Among the variables below, these:
07800601 112# perfexecdir
d24e473e
IM		 113# template_dir
114# mandir
115# infodir
116# htmldir
07800601 117# ETC_PERFCONFIG (but not sysconfdir)
d24e473e 118# can be specified as a relative path some/where/else;
07800601 119# this is interpreted as relative to $(prefix) and "perf" at
d24e473e
IM		 120# runtime figures out where they are based on the path to the executable.
121# This can help installing the suite in a relocatable way.
122
7ae5f213
JK		 123# Make the path relative to DESTDIR, not to prefix
124ifndef DESTDIR
d24e473e 125prefix = $(HOME)
7ae5f213 126endif
d24e473e
IM		 127bindir_relative = bin
128bindir = $(prefix)/$(bindir_relative)
129mandir = share/man
130infodir = share/info
07800601 131perfexecdir = libexec/perf-core
d24e473e 132sharedir = $(prefix)/share
07800601
IM		 133template_dir = share/perf-core/templates
134htmldir = share/doc/perf-doc
d24e473e
IM		 135ifeq ($(prefix),/usr)
136sysconfdir = /etc
07800601 137ETC_PERFCONFIG = $(sysconfdir)/perfconfig
d24e473e
IM		 138else
139sysconfdir = $(prefix)/etc
07800601 140ETC_PERFCONFIG = etc/perfconfig
d24e473e
IM		 141endif
142lib = lib
d24e473e 143
d24e473e
IM		 144export prefix bindir sharedir sysconfdir
145
d24e473e 146RM = rm -f
033a273f 147MKDIR = mkdir
d24e473e
IM		 148FIND = find
149INSTALL = install
d24e473e 150
d24e473e
IM		 151# sparse is architecture-neutral, which means that we need to tell it
152# explicitly what architecture to check for. Fix this up for yours..
153SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
154
f18568aa 155-include config/feature-tests.mak
1703f2c3 156
f9af3a4c
ACM		 157ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -fstack-protector-all),y)
158 CFLAGS := $(CFLAGS) -fstack-protector-all
5d7bdab7 159endif
d24e473e 160
065bef5a
ACM		 161ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -Wstack-protector),y)
162 CFLAGS := $(CFLAGS) -Wstack-protector
163endif
164
165ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -Wvolatile-register-var),y)
166 CFLAGS := $(CFLAGS) -Wvolatile-register-var
167endif
d24e473e
IM		 168
169### --- END CONFIGURATION SECTION ---
170
171# Those must not be GNU-specific; they are shared with perl/ which may
172# be built by a different compiler. (Note that this is an artifact now
173# but it still might be nice to keep that distinction.)
cd932c59 174BASIC_CFLAGS = -Iutil/include -Iarch/$(ARCH)/include
d24e473e
IM		 175BASIC_LDFLAGS =
176
177# Guard against environment variables
178BUILTIN_OBJS =
d24e473e
IM		 179LIB_H =
180LIB_OBJS =
877108e4 181PYRF_OBJS =
d24e473e 182SCRIPT_SH =
d24e473e 183
2c585174 184SCRIPT_SH += perf-archive.sh
07800601 185
f2481f3d
TZ		 186grep-libs = $(filter -l%,$(1))
187strip-libs = $(filter-out -l%,$(1))
188
067187fc 189$(OUTPUT)python/perf.so: $(PYRF_OBJS)
ced465c4 190 $(QUIET_GEN)CFLAGS='$(BASIC_CFLAGS)' $(PYTHON_WORD) util/setup.py \
9941c96a
JO		 191 --quiet build_ext; \
192 mkdir -p $(OUTPUT)python && \
193 cp $(PYTHON_EXTBUILD_LIB)perf.so $(OUTPUT)python/
07800601
IM		 194#
195# No Perl scripts right now:
196#
197
0a54fb63 198SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH))
d24e473e 199
07800601 200#
125e702b 201# Single 'perf' binary right now:
07800601 202#
c29ede61 203PROGRAMS += $(OUTPUT)perf
d24e473e 204
978f626c 205LANG_BINDINGS =
067187fc 206
07800601 207# what 'all' will build and 'install' will install, in perfexecdir
978f626c 208ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
d24e473e 209
07800601 210# what 'all' will build but not install in perfexecdir
8796cb9d 211OTHER_PROGRAMS = $(OUTPUT)perf
d24e473e
IM		 212
213# Set paths to tools early so that they can be used for version tests.
214ifndef SHELL_PATH
215 SHELL_PATH = /bin/sh
216endif
217ifndef PERL_PATH
218 PERL_PATH = /usr/bin/perl
219endif
220
221export PERL_PATH
222
c29ede61 223LIB_FILE=$(OUTPUT)libperf.a
07800601 224
cdd6c482 225LIB_H += ../../include/linux/perf_event.h
43cbcd8a 226LIB_H += ../../include/linux/rbtree.h
5da50258 227LIB_H += ../../include/linux/list.h
75911c9b 228LIB_H += ../../include/linux/const.h
18e97e06 229LIB_H += ../../include/linux/hash.h
9769833b 230LIB_H += ../../include/linux/stringify.h
79b9ad36
ACM		 231LIB_H += util/include/linux/bitmap.h
232LIB_H += util/include/linux/bitops.h
233LIB_H += util/include/linux/compiler.h
75911c9b 234LIB_H += util/include/linux/const.h
79b9ad36
ACM		 235LIB_H += util/include/linux/ctype.h
236LIB_H += util/include/linux/kernel.h
5da50258 237LIB_H += util/include/linux/list.h
79b9ad36
ACM		 238LIB_H += util/include/linux/module.h
239LIB_H += util/include/linux/poison.h
240LIB_H += util/include/linux/prefetch.h
241LIB_H += util/include/linux/rbtree.h
20639c15 242LIB_H += util/include/linux/string.h
79b9ad36 243LIB_H += util/include/linux/types.h
ea7872b9 244LIB_H += util/include/linux/linkage.h
79b9ad36 245LIB_H += util/include/asm/asm-offsets.h
049ae80b 246LIB_H += util/include/asm/bug.h
79b9ad36 247LIB_H += util/include/asm/byteorder.h
fb72014d 248LIB_H += util/include/asm/hweight.h
79b9ad36
ACM		 249LIB_H += util/include/asm/swab.h
250LIB_H += util/include/asm/system.h
79b9ad36 251LIB_H += util/include/asm/uaccess.h
cd932c59 252LIB_H += util/include/dwarf-regs.h
ea7872b9
HM		 253LIB_H += util/include/asm/dwarf2.h
254LIB_H += util/include/asm/cpufeature.h
6eda5838 255LIB_H += perf.h
78f7defe 256LIB_H += util/annotate.h
049ae80b
ACM		 257LIB_H += util/cache.h
258LIB_H += util/callchain.h
7b2567c1 259LIB_H += util/build-id.h
049ae80b 260LIB_H += util/debug.h
afe61f67 261LIB_H += util/debugfs.h
ec218fc4 262LIB_H += util/event.h
69aad6f1 263LIB_H += util/evsel.h
361c99a6 264LIB_H += util/evlist.h
049ae80b 265LIB_H += util/exec_cmd.h
7c6a1c65 266LIB_H += util/types.h
148be2c1 267LIB_H += util/levenshtein.h
4a58e611 268LIB_H += util/map.h
148be2c1 269LIB_H += util/parse-options.h
8ad8db37 270LIB_H += util/parse-events.h
148be2c1
IM		 271LIB_H += util/quote.h
272LIB_H += util/util.h
69aad6f1 273LIB_H += util/xyarray.h
94c744b6 274LIB_H += util/header.h
148be2c1 275LIB_H += util/help.h
94c744b6 276LIB_H += util/session.h
148be2c1 277LIB_H += util/strbuf.h
25903407 278LIB_H += util/strlist.h
68baa431 279LIB_H += util/strfilter.h
049ae80b 280LIB_H += util/svghelper.h
45694aa7 281LIB_H += util/tool.h
148be2c1 282LIB_H += util/run-command.h
a930d2c0 283LIB_H += util/sigchain.h
a2928c42 284LIB_H += util/symbol.h
8fc0321f 285LIB_H += util/color.h
8d513270 286LIB_H += util/values.h
dd68ada2 287LIB_H += util/sort.h
3d1d07ec 288LIB_H += util/hist.h
1b46cddf 289LIB_H += util/thread.h
fd78260b 290LIB_H += util/thread_map.h
049ae80b 291LIB_H += util/trace-event.h
57d250df 292LIB_H += util/probe-finder.h
e0d153c6 293LIB_H += util/dwarf-aux.h
50656eec 294LIB_H += util/probe-event.h
3e1bbdc3 295LIB_H += util/pstack.h
a12b51c4 296LIB_H += util/cpumap.h
8c3e10eb 297LIB_H += util/top.h
ea7872b9 298LIB_H += $(ARCH_INCLUDE)
023695d9 299LIB_H += util/cgroup.h
148be2c1 300
c29ede61
ACM		 301LIB_OBJS += $(OUTPUT)util/abspath.o
302LIB_OBJS += $(OUTPUT)util/alias.o
78f7defe 303LIB_OBJS += $(OUTPUT)util/annotate.o
c29ede61
ACM		 304LIB_OBJS += $(OUTPUT)util/build-id.o
305LIB_OBJS += $(OUTPUT)util/config.o
306LIB_OBJS += $(OUTPUT)util/ctype.o
307LIB_OBJS += $(OUTPUT)util/debugfs.o
308LIB_OBJS += $(OUTPUT)util/environment.o
309LIB_OBJS += $(OUTPUT)util/event.o
361c99a6 310LIB_OBJS += $(OUTPUT)util/evlist.o
69aad6f1 311LIB_OBJS += $(OUTPUT)util/evsel.o
c29ede61
ACM		 312LIB_OBJS += $(OUTPUT)util/exec_cmd.o
313LIB_OBJS += $(OUTPUT)util/help.o
314LIB_OBJS += $(OUTPUT)util/levenshtein.o
315LIB_OBJS += $(OUTPUT)util/parse-options.o
316LIB_OBJS += $(OUTPUT)util/parse-events.o
317LIB_OBJS += $(OUTPUT)util/path.o
318LIB_OBJS += $(OUTPUT)util/rbtree.o
319LIB_OBJS += $(OUTPUT)util/bitmap.o
320LIB_OBJS += $(OUTPUT)util/hweight.o
c29ede61
ACM		 321LIB_OBJS += $(OUTPUT)util/run-command.o
322LIB_OBJS += $(OUTPUT)util/quote.o
323LIB_OBJS += $(OUTPUT)util/strbuf.o
324LIB_OBJS += $(OUTPUT)util/string.o
325LIB_OBJS += $(OUTPUT)util/strlist.o
68baa431 326LIB_OBJS += $(OUTPUT)util/strfilter.o
8c3e10eb 327LIB_OBJS += $(OUTPUT)util/top.o
c29ede61
ACM		 328LIB_OBJS += $(OUTPUT)util/usage.o
329LIB_OBJS += $(OUTPUT)util/wrapper.o
330LIB_OBJS += $(OUTPUT)util/sigchain.o
331LIB_OBJS += $(OUTPUT)util/symbol.o
332LIB_OBJS += $(OUTPUT)util/color.o
333LIB_OBJS += $(OUTPUT)util/pager.o
334LIB_OBJS += $(OUTPUT)util/header.o
335LIB_OBJS += $(OUTPUT)util/callchain.o
336LIB_OBJS += $(OUTPUT)util/values.o
337LIB_OBJS += $(OUTPUT)util/debug.o
338LIB_OBJS += $(OUTPUT)util/map.o
3e1bbdc3 339LIB_OBJS += $(OUTPUT)util/pstack.o
c29ede61
ACM		 340LIB_OBJS += $(OUTPUT)util/session.o
341LIB_OBJS += $(OUTPUT)util/thread.o
fd78260b 342LIB_OBJS += $(OUTPUT)util/thread_map.o
c29ede61
ACM		 343LIB_OBJS += $(OUTPUT)util/trace-event-parse.o
344LIB_OBJS += $(OUTPUT)util/trace-event-read.o
345LIB_OBJS += $(OUTPUT)util/trace-event-info.o
346LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o
347LIB_OBJS += $(OUTPUT)util/svghelper.o
348LIB_OBJS += $(OUTPUT)util/sort.o
349LIB_OBJS += $(OUTPUT)util/hist.o
350LIB_OBJS += $(OUTPUT)util/probe-event.o
351LIB_OBJS += $(OUTPUT)util/util.o
69aad6f1 352LIB_OBJS += $(OUTPUT)util/xyarray.o
c29ede61 353LIB_OBJS += $(OUTPUT)util/cpumap.o
023695d9 354LIB_OBJS += $(OUTPUT)util/cgroup.o
c29ede61
ACM		 355
356BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o
357
358BUILTIN_OBJS += $(OUTPUT)builtin-bench.o
bfde82ef
HM		 359
360# Benchmark modules
c29ede61
ACM		 361BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o
362BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o
ea7872b9
HM		 363ifeq ($(RAW_ARCH),x86_64)
364BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy-x86-64-asm.o
be3de80d 365BUILTIN_OBJS += $(OUTPUT)bench/mem-memset-x86-64-asm.o
ea7872b9 366endif
c29ede61 367BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o
be3de80d 368BUILTIN_OBJS += $(OUTPUT)bench/mem-memset.o
c29ede61
ACM		 369
370BUILTIN_OBJS += $(OUTPUT)builtin-diff.o
43adec95 371BUILTIN_OBJS += $(OUTPUT)builtin-evlist.o
c29ede61
ACM		 372BUILTIN_OBJS += $(OUTPUT)builtin-help.o
373BUILTIN_OBJS += $(OUTPUT)builtin-sched.o
374BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o
375BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o
376BUILTIN_OBJS += $(OUTPUT)builtin-list.o
377BUILTIN_OBJS += $(OUTPUT)builtin-record.o
378BUILTIN_OBJS += $(OUTPUT)builtin-report.o
379BUILTIN_OBJS += $(OUTPUT)builtin-stat.o
380BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o
381BUILTIN_OBJS += $(OUTPUT)builtin-top.o
133dc4c3 382BUILTIN_OBJS += $(OUTPUT)builtin-script.o
c29ede61
ACM		 383BUILTIN_OBJS += $(OUTPUT)builtin-probe.o
384BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o
385BUILTIN_OBJS += $(OUTPUT)builtin-lock.o
a1645ce1 386BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o
1c6a800c 387BUILTIN_OBJS += $(OUTPUT)builtin-test.o
454c407e 388BUILTIN_OBJS += $(OUTPUT)builtin-inject.o
07800601
IM		 389
390PERFLIBS = $(LIB_FILE)
d24e473e 391
877108e4
ACM		 392# Files needed for the python binding, perf.so
393# pyrf is just an internal name needed for all those wrappers.
394# This has to be in sync with what is in the 'sources' variable in
395# tools/perf/util/setup.py
396
397PYRF_OBJS += $(OUTPUT)util/cpumap.o
398PYRF_OBJS += $(OUTPUT)util/ctype.o
399PYRF_OBJS += $(OUTPUT)util/evlist.o
400PYRF_OBJS += $(OUTPUT)util/evsel.o
401PYRF_OBJS += $(OUTPUT)util/python.o
402PYRF_OBJS += $(OUTPUT)util/thread_map.o
403PYRF_OBJS += $(OUTPUT)util/util.o
404PYRF_OBJS += $(OUTPUT)util/xyarray.o
405
d24e473e
IM		 406#
407# Platform specific tweaks
408#
409
410# We choose to avoid "if .. else if .. else .. endif endif"
411# because maintaining the nesting to match is a pain. If
412# we had "elif" things would have been much nicer...
413
d24e473e
IM		 414-include config.mak.autogen
415-include config.mak
416
cd932c59 417ifndef NO_DWARF
a7112397 418FLAGS_DWARF=$(ALL_CFLAGS) -ldw -lelf $(ALL_LDFLAGS) $(EXTLIBS)
f9af3a4c 419ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF)),y)
6b3c4ef5 420 msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev);
cd932c59
IM		 421 NO_DWARF := 1
422endif # Dwarf support
423endif # NO_DWARF
424
425-include arch/$(ARCH)/Makefile
426
c29ede61
ACM		 427ifneq ($(OUTPUT),)
428 BASIC_CFLAGS += -I$(OUTPUT)
429endif
430
f9af3a4c
ACM		 431FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
432ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF)),y)
433 FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS)
434 ifneq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC)),y)
435 msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static);
436 else
437 msg := $(error No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel);
438 endif
1abc7f55
RD		 439endif
440
f9af3a4c
ACM		 441ifneq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_COMMON)),y)
442 BASIC_CFLAGS += -DLIBELF_NO_MMAP
9424edc2
PZ		 443endif
444
ca721e45 445ifndef NO_DWARF
cd932c59
IM		 446ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined)
447 msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled);
448else
a7112397 449 BASIC_CFLAGS += -DDWARF_SUPPORT
804b3606 450 EXTLIBS += -lelf -ldw
c29ede61 451 LIB_OBJS += $(OUTPUT)util/probe-finder.o
e0d153c6 452 LIB_OBJS += $(OUTPUT)util/dwarf-aux.o
cd932c59
IM		 453endif # PERF_HAVE_DWARF_REGS
454endif # NO_DWARF
4ea42b18 455
94f3ca95
ACM		 456ifdef NO_NEWT
457 BASIC_CFLAGS += -DNO_NEWT_SUPPORT
458else
f9af3a4c
ACM		 459 FLAGS_NEWT=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lnewt
460 ifneq ($(call try-cc,$(SOURCE_NEWT),$(FLAGS_NEWT)),y)
461 msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev);
462 BASIC_CFLAGS += -DNO_NEWT_SUPPORT
463 else
464 # Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h
465 BASIC_CFLAGS += -I/usr/include/slang
466 EXTLIBS += -lnewt -lslang
1e6dd077 467 LIB_OBJS += $(OUTPUT)util/ui/setup.o
ef8f34aa 468 LIB_OBJS += $(OUTPUT)util/ui/browser.o
211ef127 469 LIB_OBJS += $(OUTPUT)util/ui/browsers/annotate.o
d1b4f249 470 LIB_OBJS += $(OUTPUT)util/ui/browsers/hists.o
b1b02673 471 LIB_OBJS += $(OUTPUT)util/ui/browsers/map.o
5575536f 472 LIB_OBJS += $(OUTPUT)util/ui/helpline.o
34cea7f7 473 LIB_OBJS += $(OUTPUT)util/ui/progress.o
1e6dd077 474 LIB_OBJS += $(OUTPUT)util/ui/util.o
ef8f34aa 475 LIB_H += util/ui/browser.h
b1b02673 476 LIB_H += util/ui/browsers/map.h
5575536f 477 LIB_H += util/ui/helpline.h
cf958003 478 LIB_H += util/ui/keysyms.h
211ef127 479 LIB_H += util/ui/libslang.h
34cea7f7 480 LIB_H += util/ui/progress.h
1e6dd077 481 LIB_H += util/ui/util.h
5c35d69f 482 LIB_H += util/ui/ui.h
f9af3a4c 483 endif
cc835752 484endif
16c632de 485
f9af3a4c 486ifdef NO_LIBPERL
16c632de
TZ		 487 BASIC_CFLAGS += -DNO_LIBPERL
488else
f2481f3d
TZ		 489 PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null)
490 PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS))
491 PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS))
f9af3a4c 492 PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null`
bfde7448 493 FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
16c632de 494
f9af3a4c
ACM		 495 ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED)),y)
496 BASIC_CFLAGS += -DNO_LIBPERL
497 else
f2481f3d
TZ		 498 ALL_LDFLAGS += $(PERL_EMBED_LDFLAGS)
499 EXTLIBS += $(PERL_EMBED_LIBADD)
f9af3a4c
ACM		 500 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o
501 LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o
502 endif
7e4b21b8
TZ		 503endif
504
ced465c4
MW		 505disable-python = $(eval $(disable-python_code))
506define disable-python_code
507 BASIC_CFLAGS += -DNO_LIBPYTHON
508 $(if $(1),$(warning No $(1) was found))
509 $(warning Python support won't be built)
510endef
511
512override PYTHON := \
513 $(call get-executable-or-default,PYTHON,python)
514
515ifndef PYTHON
516 $(call disable-python,python interpreter)
517 python-clean :=
7e4b21b8 518else
ced465c4
MW		 519
520 PYTHON_WORD := $(call shell-wordify,$(PYTHON))
521
9941c96a
JO		 522 # python extension build directories
523 PYTHON_EXTBUILD := $(OUTPUT)python_ext_build/
524 PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/
525 PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/
526 export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP
527
528 python-clean := rm -rf $(PYTHON_EXTBUILD) $(OUTPUT)python/perf.so
ced465c4
MW		 529
530 ifdef NO_LIBPYTHON
531 $(call disable-python)
532 else
533
534 override PYTHON_CONFIG := \
535 $(call get-executable-or-default,PYTHON_CONFIG,$(PYTHON)-config)
536
537 ifndef PYTHON_CONFIG
538 $(call disable-python,python-config tool)
539 else
540
541 PYTHON_CONFIG_SQ := $(call shell-sq,$(PYTHON_CONFIG))
542
543 PYTHON_EMBED_LDOPTS := $(shell $(PYTHON_CONFIG_SQ) --ldflags 2>/dev/null)
544 PYTHON_EMBED_LDFLAGS := $(call strip-libs,$(PYTHON_EMBED_LDOPTS))
545 PYTHON_EMBED_LIBADD := $(call grep-libs,$(PYTHON_EMBED_LDOPTS))
546 PYTHON_EMBED_CCOPTS := $(shell $(PYTHON_CONFIG_SQ) --cflags 2>/dev/null)
547 FLAGS_PYTHON_EMBED := $(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS)
548
549 ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED)),y)
550 $(call disable-python,Python.h (for Python 2.x))
551 else
552
553 ifneq ($(call try-cc,$(SOURCE_PYTHON_VERSION),$(FLAGS_PYTHON_EMBED)),y)
554 $(warning Python 3 is not yet supported; please set)
555 $(warning PYTHON and/or PYTHON_CONFIG appropriately.)
556 $(warning If you also have Python 2 installed, then)
557 $(warning try something like:)
558 $(warning $(and ,))
559 $(warning $(and ,) make PYTHON=python2)
560 $(warning $(and ,))
561 $(warning Otherwise, disable Python support entirely:)
562 $(warning $(and ,))
563 $(warning $(and ,) make NO_LIBPYTHON=1)
564 $(warning $(and ,))
565 $(error $(and ,))
566 else
567 ALL_LDFLAGS += $(PYTHON_EMBED_LDFLAGS)
568 EXTLIBS += $(PYTHON_EMBED_LIBADD)
569 LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o
570 LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o
571 LANG_BINDINGS += $(OUTPUT)python/perf.so
572 endif
573
574 endif
575 endif
576 endif
7e4b21b8
TZ		 577endif
578
2cdbc46d
PZ		 579ifdef NO_DEMANGLE
580 BASIC_CFLAGS += -DNO_DEMANGLE
581else
167a58f1
CS		 582 ifdef HAVE_CPLUS_DEMANGLE
583 EXTLIBS += -liberty
584 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
585 else
586 FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd
587 has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD))
588 ifeq ($(has_bfd),y)
589 EXTLIBS += -lbfd
247648e3 590 else
167a58f1
CS		 591 FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty
592 has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY))
593 ifeq ($(has_bfd_iberty),y)
594 EXTLIBS += -lbfd -liberty
247648e3 595 else
167a58f1
CS		 596 FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz
597 has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z))
598 ifeq ($(has_bfd_iberty_z),y)
599 EXTLIBS += -lbfd -liberty -lz
247648e3 600 else
167a58f1
CS		 601 FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty
602 has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE))
603 ifeq ($(has_cplus_demangle),y)
604 EXTLIBS += -liberty
605 BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
606 else
607 msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling)
608 BASIC_CFLAGS += -DNO_DEMANGLE
609 endif
247648e3
ACM		 610 endif
611 endif
612 endif
2cdbc46d
PZ		 613 endif
614endif
615
f4e7ac0a
KS		 616
617ifdef NO_STRLCPY
618 BASIC_CFLAGS += -DNO_STRLCPY
619else
620 ifneq ($(call try-cc,$(SOURCE_STRLCPY),),y)
621 BASIC_CFLAGS += -DNO_STRLCPY
622 endif
623endif
624
d24e473e
IM		 625ifneq ($(findstring $(MAKEFLAGS),s),s)
626ifndef V
627 QUIET_CC = @echo ' ' CC $@;
628 QUIET_AR = @echo ' ' AR $@;
629 QUIET_LINK = @echo ' ' LINK $@;
033a273f 630 QUIET_MKDIR = @echo ' ' MKDIR $@;
d24e473e 631 QUIET_GEN = @echo ' ' GEN $@;
d24e473e
IM		 632endif
633endif
634
635ifdef ASCIIDOC8
636 export ASCIIDOC8
637endif
638
639# Shell quote (do not use $(call) to accommodate ancient setups);
640
07800601 641ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG))
d24e473e
IM		 642
643DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
644bindir_SQ = $(subst ','\'',$(bindir))
645bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
646mandir_SQ = $(subst ','\'',$(mandir))
647infodir_SQ = $(subst ','\'',$(infodir))
07800601 648perfexecdir_SQ = $(subst ','\'',$(perfexecdir))
d24e473e
IM		 649template_dir_SQ = $(subst ','\'',$(template_dir))
650htmldir_SQ = $(subst ','\'',$(htmldir))
651prefix_SQ = $(subst ','\'',$(prefix))
652
653SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
d24e473e 654
203db295 655LIBS = -Wl,--whole-archive $(PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group
d24e473e 656
d24e473e 657ALL_CFLAGS += $(BASIC_CFLAGS)
ea7872b9 658ALL_CFLAGS += $(ARCH_CFLAGS)
d24e473e
IM		 659ALL_LDFLAGS += $(BASIC_LDFLAGS)
660
a3d1ee10 661export INSTALL SHELL_PATH
d24e473e
IM		 662
663
664### Build rules
665
666SHELL = $(SHELL_PATH)
667
a3d1ee10 668all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS)
d24e473e
IM		 669
670please_set_SHELL_PATH_to_a_more_modern_shell:
671 @$$(:)
672
673shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
674
8796cb9d
MW		 675strip: $(PROGRAMS) $(OUTPUT)perf
676 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf
d24e473e 677
c29ede61 678$(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
07800601
IM		 679 $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \
680 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
c29ede61 681 $(ALL_CFLAGS) -c $(filter %.c,$^) -o $@
d24e473e 682
8796cb9d 683$(OUTPUT)perf: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS)
f2481f3d
TZ		 684 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(OUTPUT)perf.o \
685 $(BUILTIN_OBJS) $(LIBS) -o $@
d24e473e 686
c29ede61
ACM		 687$(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
688 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
07800601
IM		 689 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
690 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
10274989
AV		 691 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
692
c29ede61
ACM		 693$(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
694 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
10274989
AV		 695 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
696 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
07800601 697 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
d24e473e 698
c29ede61 699$(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
d24e473e 700
c29ede61 701$(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
1ad0560e 702 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
d24e473e 703
a3d1ee10
MW		 704$(SCRIPTS) : % : %.sh
705 $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@'
d24e473e 706
07800601 707# These can record PERF_VERSION
c29ede61 708$(OUTPUT)perf.o perf.spec \
a3d1ee10 709 $(SCRIPTS) \
c29ede61 710 : $(OUTPUT)PERF-VERSION-FILE
d24e473e 711
c29ede61
ACM		 712$(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS
713 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
714$(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS
d24e473e 715 $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
c29ede61
ACM		 716$(OUTPUT)%.o: %.S
717 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
d24e473e 718
c29ede61
ACM		 719$(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS
720 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
07800601 721 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \
d24e473e
IM		 722 '-DBINDIR="$(bindir_relative_SQ)"' \
723 '-DPREFIX="$(prefix_SQ)"' \
724 $<
725
c29ede61
ACM		 726$(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS
727 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
d24e473e 728
ef8f34aa
ACM		 729$(OUTPUT)util/ui/browser.o: util/ui/browser.c $(OUTPUT)PERF-CFLAGS
730 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
731
211ef127
ACM		 732$(OUTPUT)util/ui/browsers/annotate.o: util/ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS
733 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
734
d1b4f249
ACM		 735$(OUTPUT)util/ui/browsers/hists.o: util/ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS
736 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
737
b1b02673
ACM		 738$(OUTPUT)util/ui/browsers/map.o: util/ui/browsers/map.c $(OUTPUT)PERF-CFLAGS
739 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
740
c29ede61
ACM		 741$(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS
742 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
43cbcd8a 743
c29ede61
ACM		 744$(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS
745 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
16c632de 746
c29ede61
ACM		 747$(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
748 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
d1b93772 749
c29ede61
ACM		 750$(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS
751 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
7e4b21b8 752
c29ede61
ACM		 753$(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
754 $(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
7e4b21b8 755
8796cb9d 756$(OUTPUT)perf-%: %.o $(PERFLIBS)
d24e473e
IM		 757 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
758
d24e473e 759$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
8796cb9d 760$(patsubst perf-%,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
d24e473e 761
033a273f
BP		 762# we compile into subdirectories. if the target directory is not the source directory, they might not exists. So
763# we depend the various files onto their directories.
764DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h
39cfae64 765$(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS)))
033a273f
BP		 766# In the second step, we make a rule to actually create these directories
767$(sort $(dir $(DIRECTORY_DEPS))):
768 $(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null
769
d24e473e
IM		 770$(LIB_FILE): $(LIB_OBJS)
771 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
772
4187e262
JB		 773help:
774 @echo 'Perf make targets:'
775 @echo ' doc - make *all* documentation (see below)'
776 @echo ' man - make manpage documentation (access with man <foo>)'
777 @echo ' html - make html documentation'
778 @echo ' info - make GNU info documentation (access with info <foo>)'
779 @echo ' pdf - make pdf documentation'
780 @echo ' TAGS - use etags to make tag information for source browsing'
781 @echo ' tags - use ctags to make tag information for source browsing'
782 @echo ' cscope - use cscope to make interactive browsing database'
783 @echo ''
784 @echo 'Perf install targets:'
785 @echo ' NOTE: documentation build requires asciidoc, xmlto packages to be installed'
786 @echo ' HINT: use "make prefix=<path> <install target>" to install to a particular'
787 @echo ' path like make prefix=/usr/local install install-doc'
788 @echo ' install - install compiled binaries'
789 @echo ' install-doc - install *all* documentation'
790 @echo ' install-man - install manpage documentation'
791 @echo ' install-html - install html documentation'
792 @echo ' install-info - install GNU info documentation'
793 @echo ' install-pdf - install pdf documentation'
794 @echo ''
795 @echo ' quick-install-doc - alias for quick-install-man'
796 @echo ' quick-install-man - install the documentation quickly'
797 @echo ' quick-install-html - install the html documentation quickly'
798 @echo ''
799 @echo 'Perf maintainer targets:'
800 @echo ' distclean - alias to clean'
801 @echo ' clean - clean all binary objects and build output'
802
c1c2365a
IM		 803doc:
804 $(MAKE) -C Documentation all
805
806man:
807 $(MAKE) -C Documentation man
808
809html:
810 $(MAKE) -C Documentation html
811
812info:
813 $(MAKE) -C Documentation info
814
815pdf:
816 $(MAKE) -C Documentation pdf
817
d24e473e
IM		 818TAGS:
819 $(RM) TAGS
820 $(FIND) . -name '*.[hcS]' -print | xargs etags -a
821
822tags:
823 $(RM) tags
824 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
825
826cscope:
827 $(RM) cscope*
828 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
829
830### Detect prefix changes
831TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
07800601 832 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
d24e473e 833
c29ede61 834$(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS
d24e473e 835 @FLAGS='$(TRACK_CFLAGS)'; \
c29ede61 836 if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \
d24e473e 837 echo 1>&2 " * new build flags or prefix"; \
c29ede61 838 echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \
d24e473e
IM		 839 fi
840
d24e473e
IM		 841### Testing rules
842
d24e473e
IM		 843# GNU make supports exporting all variables by "export" without parameters.
844# However, the environment gets quite big, and some programs have problems
845# with that.
846
c29ede61 847check: $(OUTPUT)common-cmds.h
d24e473e
IM		 848 if sparse; \
849 then \
148be2c1 850 for i in *.c */*.c; \
d24e473e
IM		 851 do \
852 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
853 done; \
854 else \
d24e473e
IM		 855 exit 1; \
856 fi
857
d24e473e
IM		 858### Installation rules
859
07800601
IM		 860ifneq ($(filter /%,$(firstword $(perfexecdir))),)
861perfexec_instdir = $(perfexecdir)
d24e473e 862else
07800601 863perfexec_instdir = $(prefix)/$(perfexecdir)
d24e473e 864endif
07800601 865perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir))
d24e473e
IM		 866
867install: all
868 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
8796cb9d 869 $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'
bcefe12e
TZ		 870 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
871 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
c29ede61 872 $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
bcefe12e
TZ		 873 $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
874 $(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'
875 $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
7e4b21b8 876 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
4d161f03 877 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
7e4b21b8 878 $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
4d161f03
TZ		 879 $(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'
880 $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
82d156cd 881
9941c96a
JO		 882install-python_ext:
883 $(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)'
884
c1c2365a
IM		 885install-doc:
886 $(MAKE) -C Documentation install
887
888install-man:
889 $(MAKE) -C Documentation install-man
890
891install-html:
892 $(MAKE) -C Documentation install-html
893
894install-info:
895 $(MAKE) -C Documentation install-info
896
897install-pdf:
898 $(MAKE) -C Documentation install-pdf
899
900quick-install-doc:
901 $(MAKE) -C Documentation quick-install
902
903quick-install-man:
904 $(MAKE) -C Documentation quick-install-man
905
906quick-install-html:
907 $(MAKE) -C Documentation quick-install-html
908
d24e473e
IM		 909### Cleaning rules
910
e0143bad 911clean:
8b7e0b34 912 $(RM) $(LIB_OBJS) $(BUILTIN_OBJS) $(LIB_FILE) $(OUTPUT)perf-archive $(OUTPUT)perf.o $(LANG_BINDINGS)
a3d1ee10 913 $(RM) $(ALL_PROGRAMS) perf
c29ede61 914 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope*
c1c2365a 915 $(MAKE) -C Documentation/ clean
a3d1ee10 916 $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS
ced465c4 917 $(python-clean)
d24e473e
IM		 918
919.PHONY: all install clean strip
920.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
07800601 921.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS
kernel source for telekom puls (alcatel/mediatek)