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Ingo Molnard24e4732009-04-20 13:32:07 +02001# The default target of this Makefile is...
2all::
Ingo Molnare0143ba2009-03-23 21:29:59 +01003
Ingo Molnard24e4732009-04-20 13:32:07 +02004# Define V=1 to have a more verbose compile.
5#
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.
9#
10# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
11# when attempting to read from an fopen'ed directory.
12#
13# Define NO_OPENSSL environment variable if you do not have OpenSSL.
14# This also implies MOZILLA_SHA1.
15#
Ingo Molnard24e4732009-04-20 13:32:07 +020016# Define CURLDIR=/foo/bar if your curl header and library files are in
17# /foo/bar/include and /foo/bar/lib directories.
18#
Ingo Molnard24e4732009-04-20 13:32:07 +020019# Define EXPATDIR=/foo/bar if your expat header and library files are in
20# /foo/bar/include and /foo/bar/lib directories.
21#
22# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
23#
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).
26#
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.
31#
32# Define NO_STRCASESTR if you don't have strcasestr.
33#
34# Define NO_MEMMEM if you don't have memmem.
35#
Ingo Molnard24e4732009-04-20 13:32:07 +020036# 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.
39#
40# Define NO_SETENV if you don't have setenv in the C library.
41#
42# Define NO_UNSETENV if you don't have unsetenv in the C library.
43#
44# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
45#
46# Define NO_SYS_SELECT_H if you don't have sys/select.h.
47#
Ingo Molnar07800602009-04-20 15:00:56 +020048# Define NO_SYMLINK_HEAD if you never want .perf/HEAD to be a symbolic link.
Ingo Molnard24e4732009-04-20 13:32:07 +020049# Enable it on Windows. By default, symrefs are still used.
50#
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.
54#
55# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
Ingo Molnar07800602009-04-20 15:00:56 +020056# installed in /sw, but don't want PERF to link against any libraries
Ingo Molnard24e4732009-04-20 13:32:07 +020057# 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.
60#
61# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
Ingo Molnar07800602009-04-20 15:00:56 +020062# have DarwinPorts installed in /opt/local, but don't want PERF to
Ingo Molnard24e4732009-04-20 13:32:07 +020063# 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.
66#
67# Define PPC_SHA1 environment variable when running make to make use of
68# a bundled SHA1 routine optimized for PowerPC.
69#
70# Define ARM_SHA1 environment variable when running make to make use of
71# a bundled SHA1 routine optimized for ARM.
72#
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.
77#
78# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
79#
80# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
81#
82# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
83# Patrick Mauritz).
84#
85# Define NO_MMAP if you want to avoid mmap.
86#
87# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
88#
89# Define NO_PREAD if you have a problem with pread() system call (e.g.
90# cygwin.dll before v1.5.22).
91#
92# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
93# generally faster on your platform than accessing the working directory.
94#
95# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
96# the executable mode bit, but doesn't really do so.
97#
98# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
99#
100# Define NO_SOCKADDR_STORAGE if your platform does not have struct
101# sockaddr_storage.
102#
103# Define NO_ICONV if your libc does not properly support iconv.
104#
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 **).
107#
108# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
109#
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.
113#
Ingo Molnar07800602009-04-20 15:00:56 +0200114# Define USE_NSEC below if you want perf to care about sub-second file mtimes
Ingo Molnard24e4732009-04-20 13:32:07 +0200115# 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).
119#
120# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
121# "st_ctim"
122#
123# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
124# available. This automatically turns USE_NSEC off.
125#
Ingo Molnar07800602009-04-20 15:00:56 +0200126# Define USE_STDEV below if you want perf to care about the underlying device
Ingo Molnard24e4732009-04-20 13:32:07 +0200127# change being considered an inode change from the update-index perspective.
128#
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.
131#
132# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
133#
134# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
135#
136# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
137# MakeMaker (e.g. using ActiveState under Cygwin).
138#
139# Define NO_PERL if you do not want Perl scripts or libraries at all.
140#
Ingo Molnard24e4732009-04-20 13:32:07 +0200141# 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().
144#
Ingo Molnar07800602009-04-20 15:00:56 +0200145# Define NO_EXTERNAL_GREP if you don't want "perf grep" to ever call
Ingo Molnard24e4732009-04-20 13:32:07 +0200146# your external grep (e.g., if your system lacks grep, if its grep is
Ingo Molnar07800602009-04-20 15:00:56 +0200147# broken, or spawning external process is slower than built-in grep perf has).
Ingo Molnare0143ba2009-03-23 21:29:59 +0100148
Ingo Molnar07800602009-04-20 15:00:56 +0200149PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE
Ingo Molnar148be2c2009-04-27 08:02:14 +0200150 @$(SHELL_PATH) util/PERF-VERSION-GEN
Ingo Molnar07800602009-04-20 15:00:56 +0200151-include PERF-VERSION-FILE
Ingo Molnare0143ba2009-03-23 21:29:59 +0100152
Ingo Molnard24e4732009-04-20 13:32:07 +0200153uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
154uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
155uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
156uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
157uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
158uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
Peter Zijlstrade9ac072009-04-08 15:01:31 +0200159
Ingo Molnard24e4732009-04-20 13:32:07 +0200160# CFLAGS and LDFLAGS are for the users to override from the command line.
Peter Zijlstrade9ac072009-04-08 15:01:31 +0200161
Ingo Molnard24e4732009-04-20 13:32:07 +0200162CFLAGS = -g -O2 -Wall
Ingo Molnar07800602009-04-20 15:00:56 +0200163LDFLAGS = -lpthread -lrt
Ingo Molnard24e4732009-04-20 13:32:07 +0200164ALL_CFLAGS = $(CFLAGS)
165ALL_LDFLAGS = $(LDFLAGS)
166STRIP ?= strip
167
168# Among the variables below, these:
Ingo Molnar07800602009-04-20 15:00:56 +0200169# perfexecdir
Ingo Molnard24e4732009-04-20 13:32:07 +0200170# template_dir
171# mandir
172# infodir
173# htmldir
Ingo Molnar07800602009-04-20 15:00:56 +0200174# ETC_PERFCONFIG (but not sysconfdir)
Ingo Molnard24e4732009-04-20 13:32:07 +0200175# can be specified as a relative path some/where/else;
Ingo Molnar07800602009-04-20 15:00:56 +0200176# this is interpreted as relative to $(prefix) and "perf" at
Ingo Molnard24e4732009-04-20 13:32:07 +0200177# runtime figures out where they are based on the path to the executable.
178# This can help installing the suite in a relocatable way.
179
180prefix = $(HOME)
181bindir_relative = bin
182bindir = $(prefix)/$(bindir_relative)
183mandir = share/man
184infodir = share/info
Ingo Molnar07800602009-04-20 15:00:56 +0200185perfexecdir = libexec/perf-core
Ingo Molnard24e4732009-04-20 13:32:07 +0200186sharedir = $(prefix)/share
Ingo Molnar07800602009-04-20 15:00:56 +0200187template_dir = share/perf-core/templates
188htmldir = share/doc/perf-doc
Ingo Molnard24e4732009-04-20 13:32:07 +0200189ifeq ($(prefix),/usr)
190sysconfdir = /etc
Ingo Molnar07800602009-04-20 15:00:56 +0200191ETC_PERFCONFIG = $(sysconfdir)/perfconfig
Ingo Molnard24e4732009-04-20 13:32:07 +0200192else
193sysconfdir = $(prefix)/etc
Ingo Molnar07800602009-04-20 15:00:56 +0200194ETC_PERFCONFIG = etc/perfconfig
Ingo Molnard24e4732009-04-20 13:32:07 +0200195endif
196lib = lib
197# DESTDIR=
198
Ingo Molnard24e4732009-04-20 13:32:07 +0200199export prefix bindir sharedir sysconfdir
200
201CC = gcc
202AR = ar
203RM = rm -f
204TAR = tar
205FIND = find
206INSTALL = install
207RPMBUILD = rpmbuild
Ingo Molnard24e4732009-04-20 13:32:07 +0200208PTHREAD_LIBS = -lpthread
209
Ingo Molnard24e4732009-04-20 13:32:07 +0200210# sparse is architecture-neutral, which means that we need to tell it
211# explicitly what architecture to check for. Fix this up for yours..
212SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
213
214
215
216### --- END CONFIGURATION SECTION ---
217
218# Those must not be GNU-specific; they are shared with perl/ which may
219# be built by a different compiler. (Note that this is an artifact now
220# but it still might be nice to keep that distinction.)
221BASIC_CFLAGS =
222BASIC_LDFLAGS =
223
224# Guard against environment variables
225BUILTIN_OBJS =
226BUILT_INS =
227COMPAT_CFLAGS =
228COMPAT_OBJS =
229LIB_H =
230LIB_OBJS =
Ingo Molnaraac3f3c2009-04-30 13:52:19 +0200231PROGRAMS = perf-report
Ingo Molnard24e4732009-04-20 13:32:07 +0200232SCRIPT_PERL =
233SCRIPT_SH =
234TEST_PROGRAMS =
235
Ingo Molnar07800602009-04-20 15:00:56 +0200236#
237# No scripts right now:
238#
Ingo Molnard24e4732009-04-20 13:32:07 +0200239
Ingo Molnar07800602009-04-20 15:00:56 +0200240# SCRIPT_SH += perf-am.sh
241
242#
243# No Perl scripts right now:
244#
245
246# SCRIPT_PERL += perf-add--interactive.perl
Ingo Molnard24e4732009-04-20 13:32:07 +0200247
248SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
Ingo Molnar07800602009-04-20 15:00:56 +0200249 $(patsubst %.perl,%,$(SCRIPT_PERL))
Ingo Molnard24e4732009-04-20 13:32:07 +0200250
251# Empty...
252EXTRA_PROGRAMS =
253
Ingo Molnar07800602009-04-20 15:00:56 +0200254# ... and all the rest that could be moved out of bindir to perfexecdir
Ingo Molnard24e4732009-04-20 13:32:07 +0200255PROGRAMS += $(EXTRA_PROGRAMS)
Ingo Molnar07800602009-04-20 15:00:56 +0200256
257#
Ingo Molnar125e7022009-04-20 16:13:46 +0200258# Single 'perf' binary right now:
Ingo Molnar07800602009-04-20 15:00:56 +0200259#
Ingo Molnar125e7022009-04-20 16:13:46 +0200260PROGRAMS += perf
Ingo Molnard24e4732009-04-20 13:32:07 +0200261
262# List built-in command $C whose implementation cmd_$C() is not in
263# builtin-$C.o but is linked in as part of some other command.
Ingo Molnar07800602009-04-20 15:00:56 +0200264BUILT_INS += $(patsubst builtin-%.o,perf-%$X,$(BUILTIN_OBJS))
Ingo Molnard24e4732009-04-20 13:32:07 +0200265
Ingo Molnar07800602009-04-20 15:00:56 +0200266#
267# None right now:
268#
269# BUILT_INS += perf-init $X
Ingo Molnard24e4732009-04-20 13:32:07 +0200270
Ingo Molnar07800602009-04-20 15:00:56 +0200271# what 'all' will build and 'install' will install, in perfexecdir
Ingo Molnard24e4732009-04-20 13:32:07 +0200272ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
273
Ingo Molnar07800602009-04-20 15:00:56 +0200274# what 'all' will build but not install in perfexecdir
275OTHER_PROGRAMS = perf$X
Ingo Molnard24e4732009-04-20 13:32:07 +0200276
277# Set paths to tools early so that they can be used for version tests.
278ifndef SHELL_PATH
279 SHELL_PATH = /bin/sh
280endif
281ifndef PERL_PATH
282 PERL_PATH = /usr/bin/perl
283endif
284
285export PERL_PATH
286
Ingo Molnar07800602009-04-20 15:00:56 +0200287LIB_FILE=libperf.a
Ingo Molnard24e4732009-04-20 13:32:07 +0200288
Ingo Molnar07800602009-04-20 15:00:56 +0200289LIB_H += ../../include/linux/perf_counter.h
Thomas Gleixner6eda5832009-05-01 18:29:57 +0200290LIB_H += perf.h
Ingo Molnar148be2c2009-04-27 08:02:14 +0200291LIB_H += util/levenshtein.h
292LIB_H += util/parse-options.h
293LIB_H += util/quote.h
294LIB_H += util/util.h
295LIB_H += util/help.h
296LIB_H += util/strbuf.h
297LIB_H += util/run-command.h
Ingo Molnard24e4732009-04-20 13:32:07 +0200298
Ingo Molnar148be2c2009-04-27 08:02:14 +0200299LIB_OBJS += util/abspath.o
300LIB_OBJS += util/alias.o
301LIB_OBJS += util/config.o
302LIB_OBJS += util/ctype.o
303LIB_OBJS += util/exec_cmd.o
304LIB_OBJS += util/help.o
305LIB_OBJS += util/levenshtein.o
306LIB_OBJS += util/parse-options.o
307LIB_OBJS += util/path.o
308LIB_OBJS += util/run-command.o
309LIB_OBJS += util/quote.o
310LIB_OBJS += util/strbuf.o
311LIB_OBJS += util/usage.o
312LIB_OBJS += util/wrapper.o
Ingo Molnard24e4732009-04-20 13:32:07 +0200313
Ingo Molnard24e4732009-04-20 13:32:07 +0200314BUILTIN_OBJS += builtin-help.o
Ingo Molnare33e0a42009-04-20 15:58:01 +0200315BUILTIN_OBJS += builtin-record.o
Ingo Molnarddcacfa2009-04-20 15:37:32 +0200316BUILTIN_OBJS += builtin-stat.o
Ingo Molnar07800602009-04-20 15:00:56 +0200317BUILTIN_OBJS += builtin-top.o
Ingo Molnard24e4732009-04-20 13:32:07 +0200318
Ingo Molnar07800602009-04-20 15:00:56 +0200319PERFLIBS = $(LIB_FILE)
Ingo Molnard24e4732009-04-20 13:32:07 +0200320EXTLIBS =
321
322#
323# Platform specific tweaks
324#
325
326# We choose to avoid "if .. else if .. else .. endif endif"
327# because maintaining the nesting to match is a pain. If
328# we had "elif" things would have been much nicer...
329
Ingo Molnard24e4732009-04-20 13:32:07 +0200330-include config.mak.autogen
331-include config.mak
332
333ifeq ($(uname_S),Darwin)
334 ifndef NO_FINK
335 ifeq ($(shell test -d /sw/lib && echo y),y)
336 BASIC_CFLAGS += -I/sw/include
337 BASIC_LDFLAGS += -L/sw/lib
338 endif
339 endif
340 ifndef NO_DARWIN_PORTS
341 ifeq ($(shell test -d /opt/local/lib && echo y),y)
342 BASIC_CFLAGS += -I/opt/local/include
343 BASIC_LDFLAGS += -L/opt/local/lib
344 endif
345 endif
346 PTHREAD_LIBS =
347endif
348
349ifndef CC_LD_DYNPATH
350 ifdef NO_R_TO_GCC_LINKER
351 # Some gcc does not accept and pass -R to the linker to specify
352 # the runtime dynamic library path.
353 CC_LD_DYNPATH = -Wl,-rpath,
354 else
355 CC_LD_DYNPATH = -R
356 endif
357endif
358
Ingo Molnard24e4732009-04-20 13:32:07 +0200359ifdef ZLIB_PATH
360 BASIC_CFLAGS += -I$(ZLIB_PATH)/include
361 EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
362endif
363EXTLIBS += -lz
364
Ingo Molnard24e4732009-04-20 13:32:07 +0200365ifdef NEEDS_SOCKET
366 EXTLIBS += -lsocket
367endif
368ifdef NEEDS_NSL
369 EXTLIBS += -lnsl
370endif
371ifdef NO_D_TYPE_IN_DIRENT
372 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
373endif
374ifdef NO_D_INO_IN_DIRENT
375 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
376endif
377ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
378 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
379endif
380ifdef USE_NSEC
381 BASIC_CFLAGS += -DUSE_NSEC
382endif
383ifdef USE_ST_TIMESPEC
384 BASIC_CFLAGS += -DUSE_ST_TIMESPEC
385endif
386ifdef NO_NSEC
387 BASIC_CFLAGS += -DNO_NSEC
388endif
389ifdef NO_C99_FORMAT
390 BASIC_CFLAGS += -DNO_C99_FORMAT
391endif
392ifdef SNPRINTF_RETURNS_BOGUS
393 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
394 COMPAT_OBJS += compat/snprintf.o
395endif
396ifdef FREAD_READS_DIRECTORIES
397 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
398 COMPAT_OBJS += compat/fopen.o
399endif
400ifdef NO_SYMLINK_HEAD
401 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
402endif
403ifdef NO_STRCASESTR
404 COMPAT_CFLAGS += -DNO_STRCASESTR
405 COMPAT_OBJS += compat/strcasestr.o
406endif
Ingo Molnard24e4732009-04-20 13:32:07 +0200407ifdef NO_STRTOUMAX
408 COMPAT_CFLAGS += -DNO_STRTOUMAX
409 COMPAT_OBJS += compat/strtoumax.o
410endif
411ifdef NO_STRTOULL
412 COMPAT_CFLAGS += -DNO_STRTOULL
413endif
414ifdef NO_SETENV
415 COMPAT_CFLAGS += -DNO_SETENV
416 COMPAT_OBJS += compat/setenv.o
417endif
418ifdef NO_MKDTEMP
419 COMPAT_CFLAGS += -DNO_MKDTEMP
420 COMPAT_OBJS += compat/mkdtemp.o
421endif
422ifdef NO_UNSETENV
423 COMPAT_CFLAGS += -DNO_UNSETENV
424 COMPAT_OBJS += compat/unsetenv.o
425endif
426ifdef NO_SYS_SELECT_H
427 BASIC_CFLAGS += -DNO_SYS_SELECT_H
428endif
429ifdef NO_MMAP
430 COMPAT_CFLAGS += -DNO_MMAP
431 COMPAT_OBJS += compat/mmap.o
432else
433 ifdef USE_WIN32_MMAP
434 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
435 COMPAT_OBJS += compat/win32mmap.o
436 endif
437endif
438ifdef NO_PREAD
439 COMPAT_CFLAGS += -DNO_PREAD
440 COMPAT_OBJS += compat/pread.o
441endif
442ifdef NO_FAST_WORKING_DIRECTORY
443 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
444endif
445ifdef NO_TRUSTABLE_FILEMODE
446 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
447endif
448ifdef NO_IPV6
449 BASIC_CFLAGS += -DNO_IPV6
450endif
451ifdef NO_UINTMAX_T
452 BASIC_CFLAGS += -Duintmax_t=uint32_t
453endif
454ifdef NO_SOCKADDR_STORAGE
455ifdef NO_IPV6
456 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
457else
458 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
459endif
460endif
461ifdef NO_INET_NTOP
462 LIB_OBJS += compat/inet_ntop.o
463endif
464ifdef NO_INET_PTON
465 LIB_OBJS += compat/inet_pton.o
466endif
467
468ifdef NO_ICONV
469 BASIC_CFLAGS += -DNO_ICONV
470endif
471
472ifdef OLD_ICONV
473 BASIC_CFLAGS += -DOLD_ICONV
474endif
475
476ifdef NO_DEFLATE_BOUND
477 BASIC_CFLAGS += -DNO_DEFLATE_BOUND
478endif
479
480ifdef PPC_SHA1
481 SHA1_HEADER = "ppc/sha1.h"
482 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
483else
484ifdef ARM_SHA1
485 SHA1_HEADER = "arm/sha1.h"
486 LIB_OBJS += arm/sha1.o arm/sha1_arm.o
487else
488ifdef MOZILLA_SHA1
489 SHA1_HEADER = "mozilla-sha1/sha1.h"
490 LIB_OBJS += mozilla-sha1/sha1.o
491else
492 SHA1_HEADER = <openssl/sha.h>
493 EXTLIBS += $(LIB_4_CRYPTO)
494endif
495endif
496endif
497ifdef NO_PERL_MAKEMAKER
498 export NO_PERL_MAKEMAKER
499endif
500ifdef NO_HSTRERROR
501 COMPAT_CFLAGS += -DNO_HSTRERROR
502 COMPAT_OBJS += compat/hstrerror.o
503endif
504ifdef NO_MEMMEM
505 COMPAT_CFLAGS += -DNO_MEMMEM
506 COMPAT_OBJS += compat/memmem.o
507endif
508ifdef INTERNAL_QSORT
509 COMPAT_CFLAGS += -DINTERNAL_QSORT
510 COMPAT_OBJS += compat/qsort.o
511endif
512ifdef RUNTIME_PREFIX
513 COMPAT_CFLAGS += -DRUNTIME_PREFIX
514endif
515
Ingo Molnard24e4732009-04-20 13:32:07 +0200516ifdef DIR_HAS_BSD_GROUP_SEMANTICS
517 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
518endif
519ifdef NO_EXTERNAL_GREP
520 BASIC_CFLAGS += -DNO_EXTERNAL_GREP
521endif
522
Ingo Molnard24e4732009-04-20 13:32:07 +0200523ifeq ($(PERL_PATH),)
524NO_PERL=NoThanks
525endif
526
527QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
528QUIET_SUBDIR1 =
529
530ifneq ($(findstring $(MAKEFLAGS),w),w)
531PRINT_DIR = --no-print-directory
532else # "make -w"
533NO_SUBDIR = :
534endif
535
536ifneq ($(findstring $(MAKEFLAGS),s),s)
537ifndef V
538 QUIET_CC = @echo ' ' CC $@;
539 QUIET_AR = @echo ' ' AR $@;
540 QUIET_LINK = @echo ' ' LINK $@;
541 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
542 QUIET_GEN = @echo ' ' GEN $@;
543 QUIET_SUBDIR0 = +@subdir=
544 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
545 $(MAKE) $(PRINT_DIR) -C $$subdir
546 export V
547 export QUIET_GEN
548 export QUIET_BUILT_IN
549endif
550endif
551
552ifdef ASCIIDOC8
553 export ASCIIDOC8
554endif
555
556# Shell quote (do not use $(call) to accommodate ancient setups);
557
558SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
Ingo Molnar07800602009-04-20 15:00:56 +0200559ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG))
Ingo Molnard24e4732009-04-20 13:32:07 +0200560
561DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
562bindir_SQ = $(subst ','\'',$(bindir))
563bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
564mandir_SQ = $(subst ','\'',$(mandir))
565infodir_SQ = $(subst ','\'',$(infodir))
Ingo Molnar07800602009-04-20 15:00:56 +0200566perfexecdir_SQ = $(subst ','\'',$(perfexecdir))
Ingo Molnard24e4732009-04-20 13:32:07 +0200567template_dir_SQ = $(subst ','\'',$(template_dir))
568htmldir_SQ = $(subst ','\'',$(htmldir))
569prefix_SQ = $(subst ','\'',$(prefix))
570
571SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
572PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
Ingo Molnard24e4732009-04-20 13:32:07 +0200573
Ingo Molnar07800602009-04-20 15:00:56 +0200574LIBS = $(PERFLIBS) $(EXTLIBS)
Ingo Molnard24e4732009-04-20 13:32:07 +0200575
576BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
577 $(COMPAT_CFLAGS)
578LIB_OBJS += $(COMPAT_OBJS)
579
580ALL_CFLAGS += $(BASIC_CFLAGS)
581ALL_LDFLAGS += $(BASIC_LDFLAGS)
582
583export TAR INSTALL DESTDIR SHELL_PATH
584
585
586### Build rules
587
588SHELL = $(SHELL_PATH)
589
Ingo Molnar07800602009-04-20 15:00:56 +0200590all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) PERF-BUILD-OPTIONS
Ingo Molnard24e4732009-04-20 13:32:07 +0200591ifneq (,$X)
Ingo Molnar07800602009-04-20 15:00:56 +0200592 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), test '$p' -ef '$p$X' || $(RM) '$p';)
Ingo Molnard24e4732009-04-20 13:32:07 +0200593endif
594
595all::
Ingo Molnard24e4732009-04-20 13:32:07 +0200596
597please_set_SHELL_PATH_to_a_more_modern_shell:
598 @$$(:)
599
600shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
601
Ingo Molnar07800602009-04-20 15:00:56 +0200602strip: $(PROGRAMS) perf$X
603 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) perf$X
Ingo Molnard24e4732009-04-20 13:32:07 +0200604
Ingo Molnar07800602009-04-20 15:00:56 +0200605perf.o: perf.c common-cmds.h PERF-CFLAGS
606 $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \
607 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
Ingo Molnard24e4732009-04-20 13:32:07 +0200608 $(ALL_CFLAGS) -c $(filter %.c,$^)
609
Ingo Molnar07800602009-04-20 15:00:56 +0200610perf$X: perf.o $(BUILTIN_OBJS) $(PERFLIBS)
611 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ perf.o \
Ingo Molnard24e4732009-04-20 13:32:07 +0200612 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
613
Ingo Molnar07800602009-04-20 15:00:56 +0200614builtin-help.o: builtin-help.c common-cmds.h PERF-CFLAGS
Ingo Molnard24e4732009-04-20 13:32:07 +0200615 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
Ingo Molnar07800602009-04-20 15:00:56 +0200616 '-DPERF_HTML_PATH="$(htmldir_SQ)"' \
617 '-DPERF_MAN_PATH="$(mandir_SQ)"' \
618 '-DPERF_INFO_PATH="$(infodir_SQ)"' $<
Ingo Molnard24e4732009-04-20 13:32:07 +0200619
Ingo Molnar07800602009-04-20 15:00:56 +0200620$(BUILT_INS): perf$X
Ingo Molnard24e4732009-04-20 13:32:07 +0200621 $(QUIET_BUILT_IN)$(RM) $@ && \
Ingo Molnar07800602009-04-20 15:00:56 +0200622 ln perf$X $@ 2>/dev/null || \
623 ln -s perf$X $@ 2>/dev/null || \
624 cp perf$X $@
Ingo Molnard24e4732009-04-20 13:32:07 +0200625
Ingo Molnar148be2c2009-04-27 08:02:14 +0200626common-cmds.h: util/generate-cmdlist.sh command-list.txt
Ingo Molnard24e4732009-04-20 13:32:07 +0200627
Ingo Molnar07800602009-04-20 15:00:56 +0200628common-cmds.h: $(wildcard Documentation/perf-*.txt)
Ingo Molnar148be2c2009-04-27 08:02:14 +0200629 $(QUIET_GEN)util/generate-cmdlist.sh > $@+ && mv $@+ $@
Ingo Molnard24e4732009-04-20 13:32:07 +0200630
631$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
632 $(QUIET_GEN)$(RM) $@ $@+ && \
633 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
634 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
635 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
Ingo Molnar07800602009-04-20 15:00:56 +0200636 -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \
Ingo Molnard24e4732009-04-20 13:32:07 +0200637 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
638 $@.sh >$@+ && \
639 chmod +x $@+ && \
640 mv $@+ $@
641
Ingo Molnard24e4732009-04-20 13:32:07 +0200642configure: configure.ac
643 $(QUIET_GEN)$(RM) $@ $<+ && \
Ingo Molnar07800602009-04-20 15:00:56 +0200644 sed -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \
Ingo Molnard24e4732009-04-20 13:32:07 +0200645 $< > $<+ && \
646 autoconf -o $@ $<+ && \
647 $(RM) $<+
648
Ingo Molnar07800602009-04-20 15:00:56 +0200649# These can record PERF_VERSION
650perf.o perf.spec \
Ingo Molnard24e4732009-04-20 13:32:07 +0200651 $(patsubst %.sh,%,$(SCRIPT_SH)) \
652 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
Ingo Molnar07800602009-04-20 15:00:56 +0200653 : PERF-VERSION-FILE
Ingo Molnard24e4732009-04-20 13:32:07 +0200654
Ingo Molnar07800602009-04-20 15:00:56 +0200655%.o: %.c PERF-CFLAGS
Ingo Molnard24e4732009-04-20 13:32:07 +0200656 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
Ingo Molnar07800602009-04-20 15:00:56 +0200657%.s: %.c PERF-CFLAGS
Ingo Molnard24e4732009-04-20 13:32:07 +0200658 $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
659%.o: %.S
660 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
661
Ingo Molnar148be2c2009-04-27 08:02:14 +0200662util/exec_cmd.o: util/exec_cmd.c PERF-CFLAGS
Ingo Molnard24e4732009-04-20 13:32:07 +0200663 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
Ingo Molnar07800602009-04-20 15:00:56 +0200664 '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \
Ingo Molnard24e4732009-04-20 13:32:07 +0200665 '-DBINDIR="$(bindir_relative_SQ)"' \
666 '-DPREFIX="$(prefix_SQ)"' \
667 $<
668
Ingo Molnar07800602009-04-20 15:00:56 +0200669builtin-init-db.o: builtin-init-db.c PERF-CFLAGS
670 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_PERF_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
Ingo Molnard24e4732009-04-20 13:32:07 +0200671
Ingo Molnar148be2c2009-04-27 08:02:14 +0200672util/config.o: util/config.c PERF-CFLAGS
Ingo Molnar07800602009-04-20 15:00:56 +0200673 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
Ingo Molnard24e4732009-04-20 13:32:07 +0200674
Ingo Molnar07800602009-04-20 15:00:56 +0200675perf-%$X: %.o $(PERFLIBS)
Ingo Molnard24e4732009-04-20 13:32:07 +0200676 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
677
Ingo Molnard24e4732009-04-20 13:32:07 +0200678$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
Ingo Molnar07800602009-04-20 15:00:56 +0200679$(patsubst perf-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
Ingo Molnard24e4732009-04-20 13:32:07 +0200680builtin-revert.o wt-status.o: wt-status.h
681
682$(LIB_FILE): $(LIB_OBJS)
683 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
684
Ingo Molnard24e4732009-04-20 13:32:07 +0200685TAGS:
686 $(RM) TAGS
687 $(FIND) . -name '*.[hcS]' -print | xargs etags -a
688
689tags:
690 $(RM) tags
691 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
692
693cscope:
694 $(RM) cscope*
695 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
696
697### Detect prefix changes
698TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
Ingo Molnar07800602009-04-20 15:00:56 +0200699 $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
Ingo Molnard24e4732009-04-20 13:32:07 +0200700
Ingo Molnar07800602009-04-20 15:00:56 +0200701PERF-CFLAGS: .FORCE-PERF-CFLAGS
Ingo Molnard24e4732009-04-20 13:32:07 +0200702 @FLAGS='$(TRACK_CFLAGS)'; \
Ingo Molnar07800602009-04-20 15:00:56 +0200703 if test x"$$FLAGS" != x"`cat PERF-CFLAGS 2>/dev/null`" ; then \
Ingo Molnard24e4732009-04-20 13:32:07 +0200704 echo 1>&2 " * new build flags or prefix"; \
Ingo Molnar07800602009-04-20 15:00:56 +0200705 echo "$$FLAGS" >PERF-CFLAGS; \
Ingo Molnard24e4732009-04-20 13:32:07 +0200706 fi
707
708# We need to apply sq twice, once to protect from the shell
Ingo Molnar07800602009-04-20 15:00:56 +0200709# that runs PERF-BUILD-OPTIONS, and then again to protect it
Ingo Molnard24e4732009-04-20 13:32:07 +0200710# and the first level quoting from the shell that runs "echo".
Ingo Molnar07800602009-04-20 15:00:56 +0200711PERF-BUILD-OPTIONS: .FORCE-PERF-BUILD-OPTIONS
Ingo Molnard24e4732009-04-20 13:32:07 +0200712 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
713 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
714 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
715 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
716
Ingo Molnard24e4732009-04-20 13:32:07 +0200717### Testing rules
718
Ingo Molnar6f06ccb2009-04-20 15:22:22 +0200719#
720# None right now:
721#
722# TEST_PROGRAMS += test-something$X
Ingo Molnard24e4732009-04-20 13:32:07 +0200723
724all:: $(TEST_PROGRAMS)
725
726# GNU make supports exporting all variables by "export" without parameters.
727# However, the environment gets quite big, and some programs have problems
728# with that.
729
730export NO_SVN_TESTS
731
Ingo Molnard24e4732009-04-20 13:32:07 +0200732check: common-cmds.h
733 if sparse; \
734 then \
Ingo Molnar148be2c2009-04-27 08:02:14 +0200735 for i in *.c */*.c; \
Ingo Molnard24e4732009-04-20 13:32:07 +0200736 do \
737 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
738 done; \
739 else \
740 echo 2>&1 "Did you mean 'make test'?"; \
741 exit 1; \
742 fi
743
744remove-dashes:
745 ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
746
747### Installation rules
748
749ifneq ($(filter /%,$(firstword $(template_dir))),)
750template_instdir = $(template_dir)
751else
752template_instdir = $(prefix)/$(template_dir)
753endif
754export template_instdir
755
Ingo Molnar07800602009-04-20 15:00:56 +0200756ifneq ($(filter /%,$(firstword $(perfexecdir))),)
757perfexec_instdir = $(perfexecdir)
Ingo Molnard24e4732009-04-20 13:32:07 +0200758else
Ingo Molnar07800602009-04-20 15:00:56 +0200759perfexec_instdir = $(prefix)/$(perfexecdir)
Ingo Molnard24e4732009-04-20 13:32:07 +0200760endif
Ingo Molnar07800602009-04-20 15:00:56 +0200761perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir))
762export perfexec_instdir
Ingo Molnard24e4732009-04-20 13:32:07 +0200763
764install: all
765 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
Ingo Molnar07800602009-04-20 15:00:56 +0200766 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
767 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
Ingo Molnard24e4732009-04-20 13:32:07 +0200768ifneq (,$X)
Ingo Molnar07800602009-04-20 15:00:56 +0200769 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), $(RM) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/$p';)
Ingo Molnard24e4732009-04-20 13:32:07 +0200770endif
Ingo Molnard24e4732009-04-20 13:32:07 +0200771
Ingo Molnard24e4732009-04-20 13:32:07 +0200772### Maintainer's dist rules
773
Ingo Molnar07800602009-04-20 15:00:56 +0200774perf.spec: perf.spec.in
775 sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+
Ingo Molnard24e4732009-04-20 13:32:07 +0200776 mv $@+ $@
777
Ingo Molnar07800602009-04-20 15:00:56 +0200778PERF_TARNAME=perf-$(PERF_VERSION)
779dist: perf.spec perf-archive$(X) configure
780 ./perf-archive --format=tar \
781 --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar
782 @mkdir -p $(PERF_TARNAME)
783 @cp perf.spec configure $(PERF_TARNAME)
784 @echo $(PERF_VERSION) > $(PERF_TARNAME)/version
Ingo Molnar07800602009-04-20 15:00:56 +0200785 $(TAR) rf $(PERF_TARNAME).tar \
786 $(PERF_TARNAME)/perf.spec \
787 $(PERF_TARNAME)/configure \
Ingo Molnar6f06ccb2009-04-20 15:22:22 +0200788 $(PERF_TARNAME)/version
Ingo Molnar07800602009-04-20 15:00:56 +0200789 @$(RM) -r $(PERF_TARNAME)
790 gzip -f -9 $(PERF_TARNAME).tar
Ingo Molnard24e4732009-04-20 13:32:07 +0200791
792rpm: dist
Ingo Molnar07800602009-04-20 15:00:56 +0200793 $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz
Ingo Molnard24e4732009-04-20 13:32:07 +0200794
Ingo Molnard24e4732009-04-20 13:32:07 +0200795### Cleaning rules
796
797distclean: clean
798 $(RM) configure
Ingo Molnare0143ba2009-03-23 21:29:59 +0100799
800clean:
Ingo Molnar148be2c2009-04-27 08:02:14 +0200801 $(RM) *.o */*.o $(LIB_FILE)
Ingo Molnar07800602009-04-20 15:00:56 +0200802 $(RM) $(ALL_PROGRAMS) $(BUILT_INS) perf$X
Ingo Molnard24e4732009-04-20 13:32:07 +0200803 $(RM) $(TEST_PROGRAMS)
804 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
805 $(RM) -r autom4te.cache
806 $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
Ingo Molnar07800602009-04-20 15:00:56 +0200807 $(RM) -r $(PERF_TARNAME) .doc-tmp-dir
808 $(RM) $(PERF_TARNAME).tar.gz perf-core_$(PERF_VERSION)-*.tar.gz
Ingo Molnard24e4732009-04-20 13:32:07 +0200809 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
Ingo Molnar6f06ccb2009-04-20 15:22:22 +0200810 $(RM) PERF-VERSION-FILE PERF-CFLAGS PERF-BUILD-OPTIONS
Ingo Molnard24e4732009-04-20 13:32:07 +0200811
Ingo Molnaraac3f3c2009-04-30 13:52:19 +0200812# temporary hack:
813perf-report: perf-report.cc ../../include/linux/perf_counter.h Makefile
814 g++ -g -O2 -Wall -lrt -o $@ $<
815
Ingo Molnard24e4732009-04-20 13:32:07 +0200816.PHONY: all install clean strip
817.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
Ingo Molnar07800602009-04-20 15:00:56 +0200818.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS
819.PHONY: .FORCE-PERF-BUILD-OPTIONS
Ingo Molnard24e4732009-04-20 13:32:07 +0200820
Ingo Molnar07800602009-04-20 15:00:56 +0200821### Make sure built-ins do not have dups and listed in perf.c
Ingo Molnard24e4732009-04-20 13:32:07 +0200822#
823check-builtins::
824 ./check-builtins.sh
825
826### Test suite coverage testing
827#
828.PHONY: coverage coverage-clean coverage-build coverage-report
829
830coverage:
831 $(MAKE) coverage-build
832 $(MAKE) coverage-report
833
834coverage-clean:
835 rm -f *.gcda *.gcno
836
837COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
838COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
839
840coverage-build: coverage-clean
841 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
842 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
843 -j1 test
844
845coverage-report:
Ingo Molnar148be2c2009-04-27 08:02:14 +0200846 gcov -b *.c */*.c
847 grep '^function.*called 0 ' *.c.gcov */*.c.gcov \
Ingo Molnard24e4732009-04-20 13:32:07 +0200848 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
849 | tee coverage-untested-functions