1 # The default target of this Makefile is...
4 # Define V=1 to have a more verbose compile.
6 # Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
7 # or vsnprintf() return -1 instead of number of characters which would
8 # have been written to the final string if enough space had been available.
10 # Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
11 # when attempting to read from an fopen'ed directory.
13 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
14 # This also implies MOZILLA_SHA1.
16 # Define CURLDIR=/foo/bar if your curl header and library files are in
17 # /foo/bar/include and /foo/bar/lib directories.
19 # Define EXPATDIR=/foo/bar if your expat header and library files are in
20 # /foo/bar/include and /foo/bar/lib directories.
22 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
24 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
25 # d_type in struct dirent (latest Cygwin -- will be fixed soonish).
27 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
28 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
29 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
30 # some C compilers supported these specifiers prior to C99 as an extension.
32 # Define NO_STRCASESTR if you don't have strcasestr.
34 # Define NO_MEMMEM if you don't have memmem.
36 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
37 # If your compiler also does not support long long or does not have
38 # strtoull, define NO_STRTOULL.
40 # Define NO_SETENV if you don't have setenv in the C library.
42 # Define NO_UNSETENV if you don't have unsetenv in the C library.
44 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
46 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
48 # Define NO_SYMLINK_HEAD if you never want .perf/HEAD to be a symbolic link.
49 # Enable it on Windows. By default, symrefs are still used.
51 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
52 # tests. These tests take up a significant amount of the total test time
53 # but are not needed unless you plan to talk to SVN repos.
55 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
56 # installed in /sw, but don't want PERF to link against any libraries
57 # installed there. If defined you may specify your own (or Fink's)
58 # include directories and library directories by defining CFLAGS
59 # and LDFLAGS appropriately.
61 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
62 # have DarwinPorts installed in /opt/local, but don't want PERF to
63 # link against any libraries installed there. If defined you may
64 # specify your own (or DarwinPort's) include directories and
65 # library directories by defining CFLAGS and LDFLAGS appropriately.
67 # Define PPC_SHA1 environment variable when running make to make use of
68 # a bundled SHA1 routine optimized for PowerPC.
70 # Define ARM_SHA1 environment variable when running make to make use of
71 # a bundled SHA1 routine optimized for ARM.
73 # Define MOZILLA_SHA1 environment variable when running make to make use of
74 # a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
75 # on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
76 # choice) has very fast version optimized for i586.
78 # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
80 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
82 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
85 # Define NO_MMAP if you want to avoid mmap.
87 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
89 # Define NO_PREAD if you have a problem with pread() system call (e.g.
90 # cygwin.dll before v1.5.22).
92 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
93 # generally faster on your platform than accessing the working directory.
95 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
96 # the executable mode bit, but doesn't really do so.
98 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
100 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
103 # Define NO_ICONV if your libc does not properly support iconv.
105 # Define OLD_ICONV if your library has an old iconv(), where the second
106 # (input buffer pointer) parameter is declared with type (const char **).
108 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
110 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
111 # that tells runtime paths to dynamic libraries;
112 # "-Wl,-rpath=/path/lib" is used instead.
114 # Define USE_NSEC below if you want perf to care about sub-second file mtimes
115 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
116 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
117 # randomly break unless your underlying filesystem supports those sub-second
118 # times (my ext3 doesn't).
120 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
123 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
124 # available. This automatically turns USE_NSEC off.
126 # Define USE_STDEV below if you want perf to care about the underlying device
127 # change being considered an inode change from the update-index perspective.
129 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
130 # field that counts the on-disk footprint in 512-byte blocks.
132 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
134 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
136 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
137 # MakeMaker (e.g. using ActiveState under Cygwin).
139 # Define NO_PERL if you do not want Perl scripts or libraries at all.
141 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
142 # is a simplified version of the merge sort used in glibc. This is
143 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
145 # Define NO_EXTERNAL_GREP if you don't want "perf grep" to ever call
146 # your external grep (e.g., if your system lacks grep, if its grep is
147 # broken, or spawning external process is slower than built-in grep perf has).
149 PERF-VERSION-FILE
: .FORCE-PERF-VERSION-FILE
150 @
$(SHELL_PATH
) util
/PERF-VERSION-GEN
151 -include PERF-VERSION-FILE
153 uname_S
:= $(shell sh
-c
'uname -s 2>/dev/null || echo not')
154 uname_M
:= $(shell sh
-c
'uname -m 2>/dev/null || echo not')
155 uname_O
:= $(shell sh
-c
'uname -o 2>/dev/null || echo not')
156 uname_R
:= $(shell sh
-c
'uname -r 2>/dev/null || echo not')
157 uname_P
:= $(shell sh
-c
'uname -p 2>/dev/null || echo not')
158 uname_V
:= $(shell sh
-c
'uname -v 2>/dev/null || echo not')
161 # Add -m32 for cross-builds:
167 # If we're on a 64-bit kernel, use -m64:
169 ifneq ($(patsubst %64,%,$(uname_M
)),$(uname_M
))
174 # CFLAGS and LDFLAGS are for the users to override from the command line.
177 # Include saner warnings here, which can catch bugs:
180 EXTRA_WARNINGS
:= -Wformat
181 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wformat-security
182 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wformat-y2k
183 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wshadow
184 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Winit-self
185 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wpacked
186 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wredundant-decls
187 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wstack-protector
188 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wstrict-aliasing
=3
189 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wswitch-default
190 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wswitch-enum
191 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wno-system-headers
192 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wundef
193 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wvolatile-register-var
194 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wwrite-strings
195 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wbad-function-cast
196 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wmissing-declarations
197 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wmissing-prototypes
198 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wnested-externs
199 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wold-style-definition
200 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wstrict-prototypes
201 EXTRA_WARNINGS
:= $(EXTRA_WARNINGS
) -Wdeclaration-after-statement
203 ifeq ("$(origin DEBUG)", "command line")
204 PERF_DEBUG
= $(DEBUG
)
207 CFLAGS_OPTIMIZE
= -O6
210 CFLAGS
= $(MBITS
) -ggdb3
-Wall
-Wextra
-std
=gnu99
-Werror
$(CFLAGS_OPTIMIZE
) -D_FORTIFY_SOURCE
=2 $(EXTRA_WARNINGS
)
211 LDFLAGS
= -lpthread
-lrt
-lelf
-lm
212 ALL_CFLAGS
= $(CFLAGS
)
213 ALL_LDFLAGS
= $(LDFLAGS
)
216 # Among the variables below, these:
222 # ETC_PERFCONFIG (but not sysconfdir)
223 # can be specified as a relative path some/where/else;
224 # this is interpreted as relative to $(prefix) and "perf" at
225 # runtime figures out where they are based on the path to the executable.
226 # This can help installing the suite in a relocatable way.
229 bindir_relative
= bin
230 bindir = $(prefix)/$(bindir_relative
)
233 perfexecdir
= libexec
/perf-core
234 sharedir
= $(prefix)/share
235 template_dir
= share
/perf-core
/templates
236 htmldir
= share
/doc
/perf-doc
237 ifeq ($(prefix),/usr
)
239 ETC_PERFCONFIG
= $(sysconfdir
)/perfconfig
241 sysconfdir
= $(prefix)/etc
242 ETC_PERFCONFIG
= etc
/perfconfig
247 export prefix bindir sharedir sysconfdir
256 PTHREAD_LIBS
= -lpthread
258 # sparse is architecture-neutral, which means that we need to tell it
259 # explicitly what architecture to check for. Fix this up for yours..
260 SPARSE_FLAGS
= -D__BIG_ENDIAN__
-D__powerpc__
262 ifeq ($(shell sh
-c
"echo 'int foo(void) {char X[2]; return 3;}' | $(CC) -x c -c -Werror -fstack-protector-all - -o /dev/null >/dev/null 2>&1 && echo y"), y
)
263 CFLAGS
:= $(CFLAGS
) -fstack-protector-all
267 ### --- END CONFIGURATION SECTION ---
269 # Those must not be GNU-specific; they are shared with perl/ which may
270 # be built by a different compiler. (Note that this is an artifact now
271 # but it still might be nice to keep that distinction.)
272 BASIC_CFLAGS
= -Iutil
/include
275 # Guard against environment variables
287 # No scripts right now:
290 # SCRIPT_SH += perf-am.sh
293 # No Perl scripts right now:
296 # SCRIPT_PERL += perf-add--interactive.perl
298 SCRIPTS
= $(patsubst %.sh
,%,$(SCRIPT_SH
)) \
299 $(patsubst %.perl
,%,$(SCRIPT_PERL
))
304 # ... and all the rest that could be moved out of bindir to perfexecdir
305 PROGRAMS
+= $(EXTRA_PROGRAMS
)
308 # Single 'perf' binary right now:
312 # List built-in command $C whose implementation cmd_$C() is not in
313 # builtin-$C.o but is linked in as part of some other command.
317 # BUILT_INS += perf-init $X
319 # what 'all' will build and 'install' will install, in perfexecdir
320 ALL_PROGRAMS
= $(PROGRAMS
) $(SCRIPTS
)
322 # what 'all' will build but not install in perfexecdir
323 OTHER_PROGRAMS
= perf
$X
325 # Set paths to tools early so that they can be used for version tests.
330 PERL_PATH
= /usr
/bin
/perl
337 LIB_H
+= ..
/..
/include/linux
/perf_event.h
338 LIB_H
+= ..
/..
/include/linux
/rbtree.h
339 LIB_H
+= ..
/..
/include/linux
/list.h
340 LIB_H
+= ..
/..
/include/linux
/stringify.h
341 LIB_H
+= util
/include/linux
/bitmap.h
342 LIB_H
+= util
/include/linux
/bitops.h
343 LIB_H
+= util
/include/linux
/compiler.h
344 LIB_H
+= util
/include/linux
/ctype.h
345 LIB_H
+= util
/include/linux
/kernel.h
346 LIB_H
+= util
/include/linux
/list.h
347 LIB_H
+= util
/include/linux
/module.h
348 LIB_H
+= util
/include/linux
/poison.h
349 LIB_H
+= util
/include/linux
/prefetch.h
350 LIB_H
+= util
/include/linux
/rbtree.h
351 LIB_H
+= util
/include/linux
/string.h
352 LIB_H
+= util
/include/linux
/types.h
353 LIB_H
+= util
/include/asm
/asm-offsets.h
354 LIB_H
+= util
/include/asm
/bitops.h
355 LIB_H
+= util
/include/asm
/byteorder.h
356 LIB_H
+= util
/include/asm
/swab.h
357 LIB_H
+= util
/include/asm
/system.h
358 LIB_H
+= util
/include/asm
/uaccess.h
360 LIB_H
+= util
/debugfs.h
361 LIB_H
+= util
/event.h
362 LIB_H
+= util
/types.h
363 LIB_H
+= util
/levenshtein.h
364 LIB_H
+= util
/parse-options.h
365 LIB_H
+= util
/parse-events.h
366 LIB_H
+= util
/quote.h
369 LIB_H
+= util
/strbuf.h
370 LIB_H
+= util
/string.h
371 LIB_H
+= util
/strlist.h
372 LIB_H
+= util
/run-command.h
373 LIB_H
+= util
/sigchain.h
374 LIB_H
+= util
/symbol.h
375 LIB_H
+= util
/color.h
376 LIB_H
+= util
/values.h
379 LIB_H
+= util
/thread.h
380 LIB_H
+= util
/data_map.h
382 LIB_OBJS
+= util
/abspath.o
383 LIB_OBJS
+= util
/alias.o
384 LIB_OBJS
+= util
/config.o
385 LIB_OBJS
+= util
/ctype.o
386 LIB_OBJS
+= util
/debugfs.o
387 LIB_OBJS
+= util
/environment.o
388 LIB_OBJS
+= util
/event.o
389 LIB_OBJS
+= util
/exec_cmd.o
390 LIB_OBJS
+= util
/help.o
391 LIB_OBJS
+= util
/levenshtein.o
392 LIB_OBJS
+= util
/parse-options.o
393 LIB_OBJS
+= util
/parse-events.o
394 LIB_OBJS
+= util
/path.o
395 LIB_OBJS
+= util
/rbtree.o
396 LIB_OBJS
+= util
/bitmap.o
397 LIB_OBJS
+= util
/hweight.o
398 LIB_OBJS
+= util
/find_next_bit.o
399 LIB_OBJS
+= util
/run-command.o
400 LIB_OBJS
+= util
/quote.o
401 LIB_OBJS
+= util
/strbuf.o
402 LIB_OBJS
+= util
/string.o
403 LIB_OBJS
+= util
/strlist.o
404 LIB_OBJS
+= util
/usage.o
405 LIB_OBJS
+= util
/wrapper.o
406 LIB_OBJS
+= util
/sigchain.o
407 LIB_OBJS
+= util
/symbol.o
408 LIB_OBJS
+= util
/color.o
409 LIB_OBJS
+= util
/pager.o
410 LIB_OBJS
+= util
/header.o
411 LIB_OBJS
+= util
/callchain.o
412 LIB_OBJS
+= util
/values.o
413 LIB_OBJS
+= util
/debug.o
414 LIB_OBJS
+= util
/map.o
415 LIB_OBJS
+= util
/thread.o
416 LIB_OBJS
+= util
/trace-event-parse.o
417 LIB_OBJS
+= util
/trace-event-read.o
418 LIB_OBJS
+= util
/trace-event-info.o
419 LIB_OBJS
+= util
/svghelper.o
420 LIB_OBJS
+= util
/sort.o
421 LIB_OBJS
+= util
/hist.o
422 LIB_OBJS
+= util
/data_map.o
424 BUILTIN_OBJS
+= builtin-annotate.o
426 BUILTIN_OBJS
+= builtin-bench.o
429 BUILTIN_OBJS
+= bench
/sched-messaging.o
430 BUILTIN_OBJS
+= bench
/sched-pipe.o
432 BUILTIN_OBJS
+= builtin-help.o
433 BUILTIN_OBJS
+= builtin-sched.o
434 BUILTIN_OBJS
+= builtin-buildid-list.o
435 BUILTIN_OBJS
+= builtin-list.o
436 BUILTIN_OBJS
+= builtin-record.o
437 BUILTIN_OBJS
+= builtin-report.o
438 BUILTIN_OBJS
+= builtin-stat.o
439 BUILTIN_OBJS
+= builtin-timechart.o
440 BUILTIN_OBJS
+= builtin-top.o
441 BUILTIN_OBJS
+= builtin-trace.o
442 BUILTIN_OBJS
+= builtin-probe.o
444 PERFLIBS
= $(LIB_FILE
)
447 # Platform specific tweaks
450 # We choose to avoid "if .. else if .. else .. endif endif"
451 # because maintaining the nesting to match is a pain. If
452 # we had "elif" things would have been much nicer...
454 -include config.mak.autogen
457 ifeq ($(uname_S
),Darwin
)
459 ifeq ($(shell test -d
/sw
/lib
&& echo y
),y
)
460 BASIC_CFLAGS
+= -I
/sw
/include
461 BASIC_LDFLAGS
+= -L
/sw
/lib
464 ifndef NO_DARWIN_PORTS
465 ifeq ($(shell test -d
/opt
/local
/lib
&& echo y
),y
)
466 BASIC_CFLAGS
+= -I
/opt
/local
/include
467 BASIC_LDFLAGS
+= -L
/opt
/local
/lib
473 ifeq ($(shell sh
-c
"(echo '\#include <libelf.h>'; echo 'int main(void) { Elf * elf = elf_begin(0, ELF_C_READ, 0); return (long)elf; }') | $(CC) -x c - $(ALL_CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -o /dev/null $(ALL_LDFLAGS) > /dev/null 2>&1 && echo y"), y
)
474 ifneq ($(shell sh
-c
"(echo '\#include <gnu/libc-version.h>'; echo 'int main(void) { const char * version = gnu_get_libc_version(); return (long)version; }') | $(CC) -x c - $(ALL_CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -o /dev/null $(ALL_LDFLAGS) > /dev/null 2>&1 && echo y"), y
)
475 msg
:= $(error No gnu
/libc-version.h found
, please
install glibc-dev
[el
]);
478 ifneq ($(shell sh
-c
"(echo '\#include <libelf.h>'; echo 'int main(void) { Elf * elf = elf_begin(0, ELF_C_READ_MMAP, 0); return (long)elf; }') | $(CC) -x c - $(ALL_CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -o /dev/null $(ALL_LDFLAGS) > /dev/null 2>&1 && echo y"), y
)
479 BASIC_CFLAGS
+= -DLIBELF_NO_MMAP
482 msg
:= $(error No libelf.h
/libelf found
, please
install libelf-dev
/elfutils-libelf-devel and glibc-dev
[el
]);
485 ifneq ($(shell sh
-c
"(echo '\#include <libdwarf/dwarf.h>'; echo '\#include <libdwarf/libdwarf.h>'; echo 'int main(void) { Dwarf_Debug dbg; Dwarf_Error err; Dwarf_Ranges *rng; dwarf_init(0, DW_DLC_READ, 0, 0, &dbg, &err); dwarf_get_ranges(dbg, 0, &rng, 0, 0, &err); return (long)dbg; }') | $(CC) -x c - $(ALL_CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -ldwarf -lelf -o /dev/null $(ALL_LDFLAGS) > /dev/null 2>&1 && echo y"), y
)
486 msg
:= $(warning No libdwarf.h found or old libdwarf.h found
, disables dwarf support. Please
install libdwarf-dev
/libdwarf-devel
>= 20081231);
487 BASIC_CFLAGS
+= -DNO_LIBDWARF
489 EXTLIBS
+= -lelf
-ldwarf
490 LIB_H
+= util
/probe-finder.h
491 LIB_OBJS
+= util
/probe-finder.o
495 BASIC_CFLAGS
+= -DNO_DEMANGLE
497 has_bfd
:= $(shell sh
-c
"(echo '\#include <bfd.h>'; echo 'int main(void) { bfd_demangle(0, 0, 0); return 0; }') | $(CC) -x c - $(ALL_CFLAGS) -o /dev/null $(ALL_LDFLAGS) -lbfd > /dev/null 2>&1 && echo y")
502 has_bfd_iberty
:= $(shell sh
-c
"(echo '\#include <bfd.h>'; echo 'int main(void) { bfd_demangle(0, 0, 0); return 0; }') | $(CC) -x c - $(ALL_CFLAGS) -o /dev/null $(ALL_LDFLAGS) -lbfd -liberty > /dev/null 2>&1 && echo y")
503 ifeq ($(has_bfd_iberty
),y
)
504 EXTLIBS
+= -lbfd
-liberty
506 has_bfd_iberty_z
:= $(shell sh
-c
"(echo '\#include <bfd.h>'; echo 'int main(void) { bfd_demangle(0, 0, 0); return 0; }') | $(CC) -x c - $(ALL_CFLAGS) -o /dev/null $(ALL_LDFLAGS) -lbfd -liberty -lz > /dev/null 2>&1 && echo y")
507 ifeq ($(has_bfd_iberty_z
),y
)
508 EXTLIBS
+= -lbfd
-liberty
-lz
510 has_cplus_demangle
:= $(shell sh
-c
"(echo 'extern char *cplus_demangle(const char *, int);'; echo 'int main(void) { cplus_demangle(0, 0); return 0; }') | $(CC) -x c - $(ALL_CFLAGS) -o /dev/null $(ALL_LDFLAGS) -liberty > /dev/null 2>&1 && echo y")
511 ifeq ($(has_cplus_demangle
),y
)
513 BASIC_CFLAGS
+= -DHAVE_CPLUS_DEMANGLE
515 msg
:= $(warning No bfd.h
/libbfd found
, install binutils-dev
[el
] to gain symbol demangling
)
516 BASIC_CFLAGS
+= -DNO_DEMANGLE
524 ifdef NO_R_TO_GCC_LINKER
525 # Some gcc does not accept and pass -R to the linker to specify
526 # the runtime dynamic library path.
527 CC_LD_DYNPATH
= -Wl
,-rpath
,
539 ifdef NO_D_TYPE_IN_DIRENT
540 BASIC_CFLAGS
+= -DNO_D_TYPE_IN_DIRENT
542 ifdef NO_D_INO_IN_DIRENT
543 BASIC_CFLAGS
+= -DNO_D_INO_IN_DIRENT
545 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
546 BASIC_CFLAGS
+= -DNO_ST_BLOCKS_IN_STRUCT_STAT
549 BASIC_CFLAGS
+= -DUSE_NSEC
551 ifdef USE_ST_TIMESPEC
552 BASIC_CFLAGS
+= -DUSE_ST_TIMESPEC
555 BASIC_CFLAGS
+= -DNO_NSEC
558 BASIC_CFLAGS
+= -DNO_C99_FORMAT
560 ifdef SNPRINTF_RETURNS_BOGUS
561 COMPAT_CFLAGS
+= -DSNPRINTF_RETURNS_BOGUS
562 COMPAT_OBJS
+= compat
/snprintf.o
564 ifdef FREAD_READS_DIRECTORIES
565 COMPAT_CFLAGS
+= -DFREAD_READS_DIRECTORIES
566 COMPAT_OBJS
+= compat
/fopen.o
568 ifdef NO_SYMLINK_HEAD
569 BASIC_CFLAGS
+= -DNO_SYMLINK_HEAD
572 COMPAT_CFLAGS
+= -DNO_STRCASESTR
573 COMPAT_OBJS
+= compat
/strcasestr.o
576 COMPAT_CFLAGS
+= -DNO_STRTOUMAX
577 COMPAT_OBJS
+= compat
/strtoumax.o
580 COMPAT_CFLAGS
+= -DNO_STRTOULL
583 COMPAT_CFLAGS
+= -DNO_SETENV
584 COMPAT_OBJS
+= compat
/setenv.o
587 COMPAT_CFLAGS
+= -DNO_MKDTEMP
588 COMPAT_OBJS
+= compat
/mkdtemp.o
591 COMPAT_CFLAGS
+= -DNO_UNSETENV
592 COMPAT_OBJS
+= compat
/unsetenv.o
594 ifdef NO_SYS_SELECT_H
595 BASIC_CFLAGS
+= -DNO_SYS_SELECT_H
598 COMPAT_CFLAGS
+= -DNO_MMAP
599 COMPAT_OBJS
+= compat
/mmap.o
602 COMPAT_CFLAGS
+= -DUSE_WIN32_MMAP
603 COMPAT_OBJS
+= compat
/win32mmap.o
607 COMPAT_CFLAGS
+= -DNO_PREAD
608 COMPAT_OBJS
+= compat
/pread.o
610 ifdef NO_FAST_WORKING_DIRECTORY
611 BASIC_CFLAGS
+= -DNO_FAST_WORKING_DIRECTORY
613 ifdef NO_TRUSTABLE_FILEMODE
614 BASIC_CFLAGS
+= -DNO_TRUSTABLE_FILEMODE
617 BASIC_CFLAGS
+= -DNO_IPV6
620 BASIC_CFLAGS
+= -Duintmax_t
=uint32_t
622 ifdef NO_SOCKADDR_STORAGE
624 BASIC_CFLAGS
+= -Dsockaddr_storage
=sockaddr_in
626 BASIC_CFLAGS
+= -Dsockaddr_storage
=sockaddr_in6
630 LIB_OBJS
+= compat
/inet_ntop.o
633 LIB_OBJS
+= compat
/inet_pton.o
637 BASIC_CFLAGS
+= -DNO_ICONV
641 BASIC_CFLAGS
+= -DOLD_ICONV
644 ifdef NO_DEFLATE_BOUND
645 BASIC_CFLAGS
+= -DNO_DEFLATE_BOUND
649 SHA1_HEADER
= "ppc/sha1.h"
650 LIB_OBJS
+= ppc
/sha1.o ppc
/sha1ppc.o
653 SHA1_HEADER
= "arm/sha1.h"
654 LIB_OBJS
+= arm
/sha1.o arm
/sha1_arm.o
657 SHA1_HEADER
= "mozilla-sha1/sha1.h"
658 LIB_OBJS
+= mozilla-sha1
/sha1.o
660 SHA1_HEADER
= <openssl
/sha.h
>
661 EXTLIBS
+= $(LIB_4_CRYPTO
)
665 ifdef NO_PERL_MAKEMAKER
666 export NO_PERL_MAKEMAKER
669 COMPAT_CFLAGS
+= -DNO_HSTRERROR
670 COMPAT_OBJS
+= compat
/hstrerror.o
673 COMPAT_CFLAGS
+= -DNO_MEMMEM
674 COMPAT_OBJS
+= compat
/memmem.o
677 COMPAT_CFLAGS
+= -DINTERNAL_QSORT
678 COMPAT_OBJS
+= compat
/qsort.o
681 COMPAT_CFLAGS
+= -DRUNTIME_PREFIX
684 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
685 COMPAT_CFLAGS
+= -DDIR_HAS_BSD_GROUP_SEMANTICS
687 ifdef NO_EXTERNAL_GREP
688 BASIC_CFLAGS
+= -DNO_EXTERNAL_GREP
695 QUIET_SUBDIR0
= +$(MAKE
) -C
# space to separate -C and subdir
698 ifneq ($(findstring $(MAKEFLAGS
),w
),w
)
699 PRINT_DIR
= --no-print-directory
704 ifneq ($(findstring $(MAKEFLAGS
),s
),s
)
706 QUIET_CC
= @echo
' ' CC
$@
;
707 QUIET_AR
= @echo
' ' AR
$@
;
708 QUIET_LINK
= @echo
' ' LINK
$@
;
709 QUIET_BUILT_IN
= @echo
' ' BUILTIN
$@
;
710 QUIET_GEN
= @echo
' ' GEN
$@
;
711 QUIET_SUBDIR0
= +@subdir
=
712 QUIET_SUBDIR1
= ;$(NO_SUBDIR
) echo
' ' SUBDIR
$$subdir; \
713 $(MAKE
) $(PRINT_DIR
) -C
$$subdir
716 export QUIET_BUILT_IN
724 # Shell quote (do not use $(call) to accommodate ancient setups);
726 SHA1_HEADER_SQ
= $(subst ','\'',$(SHA1_HEADER))
727 ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG
))
729 DESTDIR_SQ
= $(subst ','\'',$(DESTDIR))
730 bindir_SQ = $(subst ','\'',$(bindir))
731 bindir_relative_SQ
= $(subst ','\'',$(bindir_relative))
732 mandir_SQ = $(subst ','\'',$(mandir))
733 infodir_SQ
= $(subst ','\'',$(infodir))
734 perfexecdir_SQ = $(subst ','\'',$(perfexecdir
))
735 template_dir_SQ
= $(subst ','\'',$(template_dir))
736 htmldir_SQ = $(subst ','\'',$(htmldir
))
737 prefix_SQ
= $(subst ','\'',$(prefix))
739 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH
))
740 PERL_PATH_SQ
= $(subst ','\'',$(PERL_PATH))
742 LIBS = $(PERFLIBS) $(EXTLIBS)
744 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ
)' \
746 LIB_OBJS += $(COMPAT_OBJS)
748 ALL_CFLAGS += $(BASIC_CFLAGS)
749 ALL_LDFLAGS += $(BASIC_LDFLAGS)
751 export TAR INSTALL DESTDIR SHELL_PATH
756 SHELL = $(SHELL_PATH)
758 all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) PERF-BUILD-OPTIONS
760 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), test '$p' -ef '$p$X' || $(RM) '$p';)
765 please_set_SHELL_PATH_to_a_more_modern_shell:
768 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
770 strip: $(PROGRAMS) perf$X
771 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) perf$X
773 perf.o: perf.c common-cmds.h PERF-CFLAGS
774 $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \
775 '-DPERF_HTML_PATH
="$(htmldir_SQ)"' \
776 $(ALL_CFLAGS) -c $(filter %.c,$^)
778 perf$X: perf.o $(BUILTIN_OBJS) $(PERFLIBS)
779 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ perf.o \
780 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
782 builtin-help.o: builtin-help.c common-cmds.h PERF-CFLAGS
783 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
784 '-DPERF_HTML_PATH
="$(htmldir_SQ)"' \
785 '-DPERF_MAN_PATH
="$(mandir_SQ)"' \
786 '-DPERF_INFO_PATH
="$(infodir_SQ)"' $<
788 builtin-timechart.o: builtin-timechart.c common-cmds.h PERF-CFLAGS
789 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
790 '-DPERF_HTML_PATH
="$(htmldir_SQ)"' \
791 '-DPERF_MAN_PATH
="$(mandir_SQ)"' \
792 '-DPERF_INFO_PATH
="$(infodir_SQ)"' $<
795 $(QUIET_BUILT_IN)$(RM) $@ && \
796 ln perf$X $@ 2>/dev/null || \
797 ln -s perf$X $@ 2>/dev/null || \
800 common-cmds.h: util/generate-cmdlist.sh command-list.txt
802 common-cmds.h: $(wildcard Documentation/perf-*.txt)
803 $(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
805 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
806 $(QUIET_GEN)$(RM) $@ $@+ && \
807 sed -e '1s|
#!.*/sh|#!$(SHELL_PATH_SQ)|' \
808 -e
's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
809 -e
's|@@PERL@@|$(PERL_PATH_SQ)|g' \
810 -e
's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \
811 -e
's/@@NO_CURL@@/$(NO_CURL)/g' \
816 configure
: configure.ac
817 $(QUIET_GEN
)$(RM
) $@
$<+ && \
818 sed
-e
's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \
820 autoconf
-o
$@
$<+ && \
823 # These can record PERF_VERSION
825 $(patsubst %.sh
,%,$(SCRIPT_SH
)) \
826 $(patsubst %.perl
,%,$(SCRIPT_PERL
)) \
830 $(QUIET_CC
)$(CC
) -o
$*.o
-c
$(ALL_CFLAGS
) $<
832 $(QUIET_CC
)$(CC
) -S
$(ALL_CFLAGS
) $<
834 $(QUIET_CC
)$(CC
) -o
$*.o
-c
$(ALL_CFLAGS
) $<
836 util
/exec_cmd.o
: util
/exec_cmd.c PERF-CFLAGS
837 $(QUIET_CC
)$(CC
) -o
$*.o
-c
$(ALL_CFLAGS
) \
838 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \
839 '-DBINDIR="$(bindir_relative_SQ)"' \
840 '-DPREFIX="$(prefix_SQ)"' \
843 builtin-init-db.o
: builtin-init-db.c PERF-CFLAGS
844 $(QUIET_CC
)$(CC
) -o
$*.o
-c
$(ALL_CFLAGS
) -DDEFAULT_PERF_TEMPLATE_DIR
='"$(template_dir_SQ)"' $<
846 util
/config.o
: util
/config.c PERF-CFLAGS
847 $(QUIET_CC
)$(CC
) -o
$*.o
-c
$(ALL_CFLAGS
) -DETC_PERFCONFIG
='"$(ETC_PERFCONFIG_SQ)"' $<
849 util
/rbtree.o
: ..
/..
/lib
/rbtree.c PERF-CFLAGS
850 $(QUIET_CC
)$(CC
) -o util
/rbtree.o
-c
$(ALL_CFLAGS
) -DETC_PERFCONFIG
='"$(ETC_PERFCONFIG_SQ)"' $<
852 # some perf warning policies can't fit to lib/bitmap.c, eg: it warns about variable shadowing
853 # from <string.h> that comes from kernel headers wrapping.
854 KBITMAP_FLAGS
=`echo $(ALL_CFLAGS) | sed s/-Wshadow// | sed s/-Wswitch-default// | sed s/-Wextra//`
856 util
/bitmap.o
: ..
/..
/lib
/bitmap.c PERF-CFLAGS
857 $(QUIET_CC
)$(CC
) -o util
/bitmap.o
-c
$(KBITMAP_FLAGS
) -DETC_PERFCONFIG
='"$(ETC_PERFCONFIG_SQ)"' $<
859 util
/hweight.o
: ..
/..
/lib
/hweight.c PERF-CFLAGS
860 $(QUIET_CC
)$(CC
) -o util
/hweight.o
-c
$(ALL_CFLAGS
) -DETC_PERFCONFIG
='"$(ETC_PERFCONFIG_SQ)"' $<
862 util
/find_next_bit.o
: ..
/..
/lib
/find_next_bit.c PERF-CFLAGS
863 $(QUIET_CC
)$(CC
) -o util
/find_next_bit.o
-c
$(ALL_CFLAGS
) -DETC_PERFCONFIG
='"$(ETC_PERFCONFIG_SQ)"' $<
865 perf-
%$X: %.o
$(PERFLIBS
)
866 $(QUIET_LINK
)$(CC
) $(ALL_CFLAGS
) -o
$@
$(ALL_LDFLAGS
) $(filter %.o
,$^
) $(LIBS
)
868 $(LIB_OBJS
) $(BUILTIN_OBJS
): $(LIB_H
)
869 $(patsubst perf-
%$X,%.o
,$(PROGRAMS
)): $(LIB_H
) $(wildcard */*.h
)
870 builtin-revert.o wt-status.o
: wt-status.h
872 $(LIB_FILE
): $(LIB_OBJS
)
873 $(QUIET_AR
)$(RM
) $@
&& $(AR
) rcs
$@
$(LIB_OBJS
)
876 $(MAKE
) -C Documentation
all
879 $(MAKE
) -C Documentation man
882 $(MAKE
) -C Documentation html
885 $(MAKE
) -C Documentation
info
888 $(MAKE
) -C Documentation pdf
892 $(FIND
) .
-name
'*.[hcS]' -print | xargs etags
-a
896 $(FIND
) .
-name
'*.[hcS]' -print | xargs ctags
-a
900 $(FIND
) .
-name
'*.[hcS]' -print | xargs cscope
-b
902 ### Detect prefix changes
903 TRACK_CFLAGS
= $(subst ','\'',$(ALL_CFLAGS)):\
904 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
906 PERF-CFLAGS: .FORCE-PERF-CFLAGS
907 @FLAGS='$(TRACK_CFLAGS
)'; \
908 if test x"$$FLAGS" != x"`cat PERF-CFLAGS 2>/dev/null`" ; then \
909 echo 1>&2 " * new build flags or prefix"; \
910 echo "$$FLAGS" >PERF-CFLAGS; \
913 # We need to apply sq twice, once to protect from the shell
914 # that runs PERF-BUILD-OPTIONS, and then again to protect it
915 # and the first level quoting from the shell that runs "echo".
916 PERF-BUILD-OPTIONS: .FORCE-PERF-BUILD-OPTIONS
917 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
918 @echo TAR
=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
919 @echo NO_CURL
=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
920 @echo NO_PERL
=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
927 # TEST_PROGRAMS += test-something$X
929 all:: $(TEST_PROGRAMS
)
931 # GNU make supports exporting all variables by "export" without parameters.
932 # However, the environment gets quite big, and some programs have problems
940 for i in
*.c
*/*.c
; \
942 sparse
$(ALL_CFLAGS
) $(SPARSE_FLAGS
) $$i || exit
; \
945 echo
2>&1 "Did you mean 'make test'?"; \
950 .
/fixup-builtins
$(BUILT_INS
) $(PROGRAMS
) $(SCRIPTS
)
952 ### Installation rules
954 ifneq ($(filter /%,$(firstword $(template_dir
))),)
955 template_instdir
= $(template_dir
)
957 template_instdir
= $(prefix)/$(template_dir
)
959 export template_instdir
961 ifneq ($(filter /%,$(firstword $(perfexecdir
))),)
962 perfexec_instdir
= $(perfexecdir
)
964 perfexec_instdir
= $(prefix)/$(perfexecdir
)
966 perfexec_instdir_SQ
= $(subst ','\'',$(perfexec_instdir))
967 export perfexec_instdir
970 $(INSTALL) -d -m 755 '$(DESTDIR_SQ
)$(bindir_SQ
)'
971 $(INSTALL) perf$X '$(DESTDIR_SQ
)$(bindir_SQ
)'
973 $(INSTALL) -d -m 755 '$(DESTDIR_SQ
)$(perfexec_instdir_SQ
)'
974 $(INSTALL) $(BUILT_INS) '$(DESTDIR_SQ
)$(perfexec_instdir_SQ
)'
976 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), $(RM) '$(DESTDIR_SQ
)$(perfexec_instdir_SQ
)/$p';)
981 $(MAKE) -C Documentation install
984 $(MAKE) -C Documentation install-man
987 $(MAKE) -C Documentation install-html
990 $(MAKE) -C Documentation install-info
993 $(MAKE) -C Documentation install-pdf
996 $(MAKE) -C Documentation quick-install
999 $(MAKE) -C Documentation quick-install-man
1002 $(MAKE) -C Documentation quick-install-html
1005 ### Maintainer's
dist rules
1010 # perf.spec: perf.spec.in
1011 # sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+
1014 # PERF_TARNAME=perf-$(PERF_VERSION)
1015 # dist: perf.spec perf-archive$(X) configure
1016 # ./perf-archive --format=tar \
1017 # --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar
1018 # @mkdir -p $(PERF_TARNAME)
1019 # @cp perf.spec configure $(PERF_TARNAME)
1020 # @echo $(PERF_VERSION) > $(PERF_TARNAME)/version
1021 # $(TAR) rf $(PERF_TARNAME).tar \
1022 # $(PERF_TARNAME)/perf.spec \
1023 # $(PERF_TARNAME)/configure \
1024 # $(PERF_TARNAME)/version
1025 # @$(RM) -r $(PERF_TARNAME)
1026 # gzip -f -9 $(PERF_TARNAME).tar
1028 # htmldocs = perf-htmldocs-$(PERF_VERSION)
1029 # manpages = perf-manpages-$(PERF_VERSION)
1031 # $(RM) -r .doc-tmp-dir
1032 # mkdir .doc-tmp-dir
1033 # $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1034 # cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1035 # gzip -n -9 -f $(htmldocs).tar
1037 # $(RM) -r .doc-tmp-dir
1038 # mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1039 # $(MAKE) -C Documentation DESTDIR=./ \
1040 # man1dir=../.doc-tmp-dir/man1 \
1041 # man5dir=../.doc-tmp-dir/man5 \
1042 # man7dir=../.doc-tmp-dir/man7 \
1044 # cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1045 # gzip -n -9 -f $(manpages).tar
1046 # $(RM) -r .doc-tmp-dir
1049 # $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz
1057 $(RM
) *.o
*/*.o
$(LIB_FILE
)
1058 $(RM
) $(ALL_PROGRAMS
) $(BUILT_INS
) perf
$X
1059 $(RM
) $(TEST_PROGRAMS
)
1060 $(RM
) *.spec
*.pyc
*.pyo
*/*.pyc
*/*.pyo common-cmds.h TAGS
tags cscope
*
1061 $(RM
) -r autom4te.cache
1062 $(RM
) config.log config.mak.autogen config.mak.append config.status config.cache
1063 $(RM
) -r
$(PERF_TARNAME
) .doc-tmp-dir
1064 $(RM
) $(PERF_TARNAME
).
tar.gz perf-core_
$(PERF_VERSION
)-*.
tar.gz
1065 $(RM
) $(htmldocs
).
tar.gz
$(manpages
).
tar.gz
1066 $(MAKE
) -C Documentation
/ clean
1067 $(RM
) PERF-VERSION-FILE PERF-CFLAGS PERF-BUILD-OPTIONS
1069 .PHONY
: all install clean strip
1070 .PHONY
: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1071 .PHONY
: .FORCE-PERF-VERSION-FILE TAGS
tags cscope .FORCE-PERF-CFLAGS
1072 .PHONY
: .FORCE-PERF-BUILD-OPTIONS
1074 ### Make sure built-ins do not have dups and listed in perf.c
1079 ### Test suite coverage testing
1083 # .PHONY: coverage coverage-clean coverage-build coverage-report
1086 # $(MAKE) coverage-build
1087 # $(MAKE) coverage-report
1090 # rm -f *.gcda *.gcno
1092 # COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
1093 # COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
1095 # coverage-build: coverage-clean
1096 # $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
1097 # $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
1102 # grep '^function.*called 0 ' *.c.gcov */*.c.gcov \
1103 # | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
1104 # | tee coverage-untested-functions