# The default target of this Makefile is... all:: # Define V=1 to have a more verbose compile. # # Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf() # or vsnprintf() return -1 instead of number of characters which would # have been written to the final string if enough space had been available. # # Define FREAD_READS_DIRECTORIES if your are on a system which succeeds # when attempting to read from an fopen'ed directory. # # Define NO_OPENSSL environment variable if you do not have OpenSSL. # This also implies MOZILLA_SHA1. # # Define CURLDIR=/foo/bar if your curl header and library files are in # /foo/bar/include and /foo/bar/lib directories. # # Define EXPATDIR=/foo/bar if your expat header and library files are in # /foo/bar/include and /foo/bar/lib directories. # # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent. # # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks # d_type in struct dirent (latest Cygwin -- will be fixed soonish). # # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.) # do not support the 'size specifiers' introduced by C99, namely ll, hh, # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t). # some C compilers supported these specifiers prior to C99 as an extension. # # Define NO_STRCASESTR if you don't have strcasestr. # # Define NO_MEMMEM if you don't have memmem. # # Define NO_STRTOUMAX if you don't have strtoumax in the C library. # If your compiler also does not support long long or does not have # strtoull, define NO_STRTOULL. # # Define NO_SETENV if you don't have setenv in the C library. # # Define NO_UNSETENV if you don't have unsetenv in the C library. # # Define NO_MKDTEMP if you don't have mkdtemp in the C library. # # Define NO_SYS_SELECT_H if you don't have sys/select.h. # # Define NO_SYMLINK_HEAD if you never want .perf/HEAD to be a symbolic link. # Enable it on Windows. By default, symrefs are still used. # # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability # tests. These tests take up a significant amount of the total test time # but are not needed unless you plan to talk to SVN repos. # # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink # installed in /sw, but don't want PERF to link against any libraries # installed there. If defined you may specify your own (or Fink's) # include directories and library directories by defining CFLAGS # and LDFLAGS appropriately. # # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X, # have DarwinPorts installed in /opt/local, but don't want PERF to # link against any libraries installed there. If defined you may # specify your own (or DarwinPort's) include directories and # library directories by defining CFLAGS and LDFLAGS appropriately. # # Define PPC_SHA1 environment variable when running make to make use of # a bundled SHA1 routine optimized for PowerPC. # # Define ARM_SHA1 environment variable when running make to make use of # a bundled SHA1 routine optimized for ARM. # # Define MOZILLA_SHA1 environment variable when running make to make use of # a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast # on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default # choice) has very fast version optimized for i586. # # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin). # # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin). # # Define NEEDS_SOCKET if linking with libc is not enough (SunOS, # Patrick Mauritz). # # Define NO_MMAP if you want to avoid mmap. # # Define NO_PTHREADS if you do not have or do not want to use Pthreads. # # Define NO_PREAD if you have a problem with pread() system call (e.g. # cygwin.dll before v1.5.22). # # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is # generally faster on your platform than accessing the working directory. # # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support # the executable mode bit, but doesn't really do so. # # Define NO_IPV6 if you lack IPv6 support and getaddrinfo(). # # Define NO_SOCKADDR_STORAGE if your platform does not have struct # sockaddr_storage. # # Define NO_ICONV if your libc does not properly support iconv. # # Define OLD_ICONV if your library has an old iconv(), where the second # (input buffer pointer) parameter is declared with type (const char **). # # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound. # # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib" # that tells runtime paths to dynamic libraries; # "-Wl,-rpath=/path/lib" is used instead. # # Define USE_NSEC below if you want perf to care about sub-second file mtimes # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely # randomly break unless your underlying filesystem supports those sub-second # times (my ext3 doesn't). # # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of # "st_ctim" # # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec" # available. This automatically turns USE_NSEC off. # # Define USE_STDEV below if you want perf to care about the underlying device # change being considered an inode change from the update-index perspective. # # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks # field that counts the on-disk footprint in 512-byte blocks. # # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8 # # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72. # # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's # MakeMaker (e.g. using ActiveState under Cygwin). # # Define NO_PERL if you do not want Perl scripts or libraries at all. # # Define INTERNAL_QSORT to use Git's implementation of qsort(), which # is a simplified version of the merge sort used in glibc. This is # recommended if Git triggers O(n^2) behavior in your platform's qsort(). # # Define NO_EXTERNAL_GREP if you don't want "perf grep" to ever call # your external grep (e.g., if your system lacks grep, if its grep is # broken, or spawning external process is slower than built-in grep perf has). PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE @$(SHELL_PATH) ./PERF-VERSION-GEN -include PERF-VERSION-FILE uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not') uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not') uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not') uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not') uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not') uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not') # CFLAGS and LDFLAGS are for the users to override from the command line. CFLAGS = -g -O2 -Wall LDFLAGS = -lpthread -lrt ALL_CFLAGS = $(CFLAGS) ALL_LDFLAGS = $(LDFLAGS) STRIP ?= strip # Among the variables below, these: # perfexecdir # template_dir # mandir # infodir # htmldir # ETC_PERFCONFIG (but not sysconfdir) # can be specified as a relative path some/where/else; # this is interpreted as relative to $(prefix) and "perf" at # runtime figures out where they are based on the path to the executable. # This can help installing the suite in a relocatable way. prefix = $(HOME) bindir_relative = bin bindir = $(prefix)/$(bindir_relative) mandir = share/man infodir = share/info perfexecdir = libexec/perf-core sharedir = $(prefix)/share template_dir = share/perf-core/templates htmldir = share/doc/perf-doc ifeq ($(prefix),/usr) sysconfdir = /etc ETC_PERFCONFIG = $(sysconfdir)/perfconfig else sysconfdir = $(prefix)/etc ETC_PERFCONFIG = etc/perfconfig endif lib = lib # DESTDIR= export prefix bindir sharedir sysconfdir CC = gcc AR = ar RM = rm -f TAR = tar FIND = find INSTALL = install RPMBUILD = rpmbuild PTHREAD_LIBS = -lpthread # sparse is architecture-neutral, which means that we need to tell it # explicitly what architecture to check for. Fix this up for yours.. SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ ### --- END CONFIGURATION SECTION --- # Those must not be GNU-specific; they are shared with perl/ which may # be built by a different compiler. (Note that this is an artifact now # but it still might be nice to keep that distinction.) BASIC_CFLAGS = BASIC_LDFLAGS = # Guard against environment variables BUILTIN_OBJS = BUILT_INS = COMPAT_CFLAGS = COMPAT_OBJS = LIB_H = LIB_OBJS = PROGRAMS = SCRIPT_PERL = SCRIPT_SH = TEST_PROGRAMS = # # No scripts right now: # # SCRIPT_SH += perf-am.sh # # No Perl scripts right now: # # SCRIPT_PERL += perf-add--interactive.perl SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \ $(patsubst %.perl,%,$(SCRIPT_PERL)) # Empty... EXTRA_PROGRAMS = # ... and all the rest that could be moved out of bindir to perfexecdir PROGRAMS += $(EXTRA_PROGRAMS) # # None right now: # # PROGRAMS += perf-fast-import$X # List built-in command $C whose implementation cmd_$C() is not in # builtin-$C.o but is linked in as part of some other command. BUILT_INS += $(patsubst builtin-%.o,perf-%$X,$(BUILTIN_OBJS)) # # None right now: # # BUILT_INS += perf-init $X # what 'all' will build and 'install' will install, in perfexecdir ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) # what 'all' will build but not install in perfexecdir OTHER_PROGRAMS = perf$X # Set paths to tools early so that they can be used for version tests. ifndef SHELL_PATH SHELL_PATH = /bin/sh endif ifndef PERL_PATH PERL_PATH = /usr/bin/perl endif export PERL_PATH LIB_FILE=libperf.a LIB_H += ../../include/linux/perf_counter.h LIB_H += levenshtein.h LIB_H += parse-options.h LIB_H += quote.h LIB_H += strbuf.h LIB_H += run-command.h LIB_OBJS += abspath.o LIB_OBJS += alias.o LIB_OBJS += config.o LIB_OBJS += ctype.o LIB_OBJS += exec_cmd.o LIB_OBJS += help.o LIB_OBJS += levenshtein.o LIB_OBJS += parse-options.o LIB_OBJS += path.o LIB_OBJS += run-command.o LIB_OBJS += quote.o LIB_OBJS += strbuf.o LIB_OBJS += usage.o LIB_OBJS += wrapper.o BUILTIN_OBJS += builtin-help.o BUILTIN_OBJS += builtin-stat.o BUILTIN_OBJS += builtin-top.o PERFLIBS = $(LIB_FILE) EXTLIBS = # # Platform specific tweaks # # We choose to avoid "if .. else if .. else .. endif endif" # because maintaining the nesting to match is a pain. If # we had "elif" things would have been much nicer... -include config.mak.autogen -include config.mak ifeq ($(uname_S),Darwin) ifndef NO_FINK ifeq ($(shell test -d /sw/lib && echo y),y) BASIC_CFLAGS += -I/sw/include BASIC_LDFLAGS += -L/sw/lib endif endif ifndef NO_DARWIN_PORTS ifeq ($(shell test -d /opt/local/lib && echo y),y) BASIC_CFLAGS += -I/opt/local/include BASIC_LDFLAGS += -L/opt/local/lib endif endif PTHREAD_LIBS = endif ifndef CC_LD_DYNPATH ifdef NO_R_TO_GCC_LINKER # Some gcc does not accept and pass -R to the linker to specify # the runtime dynamic library path. CC_LD_DYNPATH = -Wl,-rpath, else CC_LD_DYNPATH = -R endif endif ifdef ZLIB_PATH BASIC_CFLAGS += -I$(ZLIB_PATH)/include EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib) endif EXTLIBS += -lz ifdef NEEDS_SOCKET EXTLIBS += -lsocket endif ifdef NEEDS_NSL EXTLIBS += -lnsl endif ifdef NO_D_TYPE_IN_DIRENT BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT endif ifdef NO_D_INO_IN_DIRENT BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT endif ifdef NO_ST_BLOCKS_IN_STRUCT_STAT BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT endif ifdef USE_NSEC BASIC_CFLAGS += -DUSE_NSEC endif ifdef USE_ST_TIMESPEC BASIC_CFLAGS += -DUSE_ST_TIMESPEC endif ifdef NO_NSEC BASIC_CFLAGS += -DNO_NSEC endif ifdef NO_C99_FORMAT BASIC_CFLAGS += -DNO_C99_FORMAT endif ifdef SNPRINTF_RETURNS_BOGUS COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS COMPAT_OBJS += compat/snprintf.o endif ifdef FREAD_READS_DIRECTORIES COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES COMPAT_OBJS += compat/fopen.o endif ifdef NO_SYMLINK_HEAD BASIC_CFLAGS += -DNO_SYMLINK_HEAD endif ifdef NO_STRCASESTR COMPAT_CFLAGS += -DNO_STRCASESTR COMPAT_OBJS += compat/strcasestr.o endif ifdef NO_STRTOUMAX COMPAT_CFLAGS += -DNO_STRTOUMAX COMPAT_OBJS += compat/strtoumax.o endif ifdef NO_STRTOULL COMPAT_CFLAGS += -DNO_STRTOULL endif ifdef NO_SETENV COMPAT_CFLAGS += -DNO_SETENV COMPAT_OBJS += compat/setenv.o endif ifdef NO_MKDTEMP COMPAT_CFLAGS += -DNO_MKDTEMP COMPAT_OBJS += compat/mkdtemp.o endif ifdef NO_UNSETENV COMPAT_CFLAGS += -DNO_UNSETENV COMPAT_OBJS += compat/unsetenv.o endif ifdef NO_SYS_SELECT_H BASIC_CFLAGS += -DNO_SYS_SELECT_H endif ifdef NO_MMAP COMPAT_CFLAGS += -DNO_MMAP COMPAT_OBJS += compat/mmap.o else ifdef USE_WIN32_MMAP COMPAT_CFLAGS += -DUSE_WIN32_MMAP COMPAT_OBJS += compat/win32mmap.o endif endif ifdef NO_PREAD COMPAT_CFLAGS += -DNO_PREAD COMPAT_OBJS += compat/pread.o endif ifdef NO_FAST_WORKING_DIRECTORY BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY endif ifdef NO_TRUSTABLE_FILEMODE BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE endif ifdef NO_IPV6 BASIC_CFLAGS += -DNO_IPV6 endif ifdef NO_UINTMAX_T BASIC_CFLAGS += -Duintmax_t=uint32_t endif ifdef NO_SOCKADDR_STORAGE ifdef NO_IPV6 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in else BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6 endif endif ifdef NO_INET_NTOP LIB_OBJS += compat/inet_ntop.o endif ifdef NO_INET_PTON LIB_OBJS += compat/inet_pton.o endif ifdef NO_ICONV BASIC_CFLAGS += -DNO_ICONV endif ifdef OLD_ICONV BASIC_CFLAGS += -DOLD_ICONV endif ifdef NO_DEFLATE_BOUND BASIC_CFLAGS += -DNO_DEFLATE_BOUND endif ifdef PPC_SHA1 SHA1_HEADER = "ppc/sha1.h" LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o else ifdef ARM_SHA1 SHA1_HEADER = "arm/sha1.h" LIB_OBJS += arm/sha1.o arm/sha1_arm.o else ifdef MOZILLA_SHA1 SHA1_HEADER = "mozilla-sha1/sha1.h" LIB_OBJS += mozilla-sha1/sha1.o else SHA1_HEADER = EXTLIBS += $(LIB_4_CRYPTO) endif endif endif ifdef NO_PERL_MAKEMAKER export NO_PERL_MAKEMAKER endif ifdef NO_HSTRERROR COMPAT_CFLAGS += -DNO_HSTRERROR COMPAT_OBJS += compat/hstrerror.o endif ifdef NO_MEMMEM COMPAT_CFLAGS += -DNO_MEMMEM COMPAT_OBJS += compat/memmem.o endif ifdef INTERNAL_QSORT COMPAT_CFLAGS += -DINTERNAL_QSORT COMPAT_OBJS += compat/qsort.o endif ifdef RUNTIME_PREFIX COMPAT_CFLAGS += -DRUNTIME_PREFIX endif ifdef DIR_HAS_BSD_GROUP_SEMANTICS COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS endif ifdef NO_EXTERNAL_GREP BASIC_CFLAGS += -DNO_EXTERNAL_GREP endif ifeq ($(PERL_PATH),) NO_PERL=NoThanks endif QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir QUIET_SUBDIR1 = ifneq ($(findstring $(MAKEFLAGS),w),w) PRINT_DIR = --no-print-directory else # "make -w" NO_SUBDIR = : endif ifneq ($(findstring $(MAKEFLAGS),s),s) ifndef V QUIET_CC = @echo ' ' CC $@; QUIET_AR = @echo ' ' AR $@; QUIET_LINK = @echo ' ' LINK $@; QUIET_BUILT_IN = @echo ' ' BUILTIN $@; QUIET_GEN = @echo ' ' GEN $@; QUIET_SUBDIR0 = +@subdir= QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \ $(MAKE) $(PRINT_DIR) -C $$subdir export V export QUIET_GEN export QUIET_BUILT_IN endif endif ifdef ASCIIDOC8 export ASCIIDOC8 endif # Shell quote (do not use $(call) to accommodate ancient setups); SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER)) ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG)) DESTDIR_SQ = $(subst ','\'',$(DESTDIR)) bindir_SQ = $(subst ','\'',$(bindir)) bindir_relative_SQ = $(subst ','\'',$(bindir_relative)) mandir_SQ = $(subst ','\'',$(mandir)) infodir_SQ = $(subst ','\'',$(infodir)) perfexecdir_SQ = $(subst ','\'',$(perfexecdir)) template_dir_SQ = $(subst ','\'',$(template_dir)) htmldir_SQ = $(subst ','\'',$(htmldir)) prefix_SQ = $(subst ','\'',$(prefix)) SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH)) PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH)) LIBS = $(PERFLIBS) $(EXTLIBS) BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \ $(COMPAT_CFLAGS) LIB_OBJS += $(COMPAT_OBJS) ALL_CFLAGS += $(BASIC_CFLAGS) ALL_LDFLAGS += $(BASIC_LDFLAGS) export TAR INSTALL DESTDIR SHELL_PATH ### Build rules SHELL = $(SHELL_PATH) all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) PERF-BUILD-OPTIONS ifneq (,$X) $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), test '$p' -ef '$p$X' || $(RM) '$p';) endif all:: please_set_SHELL_PATH_to_a_more_modern_shell: @$$(:) shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell strip: $(PROGRAMS) perf$X $(STRIP) $(STRIP_OPTS) $(PROGRAMS) perf$X perf.o: perf.c common-cmds.h PERF-CFLAGS $(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \ '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ $(ALL_CFLAGS) -c $(filter %.c,$^) perf$X: perf.o $(BUILTIN_OBJS) $(PERFLIBS) $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ perf.o \ $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS) builtin-help.o: builtin-help.c common-cmds.h PERF-CFLAGS $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ '-DPERF_HTML_PATH="$(htmldir_SQ)"' \ '-DPERF_MAN_PATH="$(mandir_SQ)"' \ '-DPERF_INFO_PATH="$(infodir_SQ)"' $< $(BUILT_INS): perf$X $(QUIET_BUILT_IN)$(RM) $@ && \ ln perf$X $@ 2>/dev/null || \ ln -s perf$X $@ 2>/dev/null || \ cp perf$X $@ common-cmds.h: ./generate-cmdlist.sh command-list.txt common-cmds.h: $(wildcard Documentation/perf-*.txt) $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@ $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh $(QUIET_GEN)$(RM) $@ $@+ && \ sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \ -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \ -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \ -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ -e 's/@@NO_CURL@@/$(NO_CURL)/g' \ $@.sh >$@+ && \ chmod +x $@+ && \ mv $@+ $@ configure: configure.ac $(QUIET_GEN)$(RM) $@ $<+ && \ sed -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \ $< > $<+ && \ autoconf -o $@ $<+ && \ $(RM) $<+ # These can record PERF_VERSION perf.o perf.spec \ $(patsubst %.sh,%,$(SCRIPT_SH)) \ $(patsubst %.perl,%,$(SCRIPT_PERL)) \ : PERF-VERSION-FILE %.o: %.c PERF-CFLAGS $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $< %.s: %.c PERF-CFLAGS $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $< %.o: %.S $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $< exec_cmd.o: exec_cmd.c PERF-CFLAGS $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \ '-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \ '-DBINDIR="$(bindir_relative_SQ)"' \ '-DPREFIX="$(prefix_SQ)"' \ $< builtin-init-db.o: builtin-init-db.c PERF-CFLAGS $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_PERF_TEMPLATE_DIR='"$(template_dir_SQ)"' $< config.o: config.c PERF-CFLAGS $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $< perf-%$X: %.o $(PERFLIBS) $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H) $(patsubst perf-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h) builtin-revert.o wt-status.o: wt-status.h $(LIB_FILE): $(LIB_OBJS) $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS) TAGS: $(RM) TAGS $(FIND) . -name '*.[hcS]' -print | xargs etags -a tags: $(RM) tags $(FIND) . -name '*.[hcS]' -print | xargs ctags -a cscope: $(RM) cscope* $(FIND) . -name '*.[hcS]' -print | xargs cscope -b ### Detect prefix changes TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\ $(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ) PERF-CFLAGS: .FORCE-PERF-CFLAGS @FLAGS='$(TRACK_CFLAGS)'; \ if test x"$$FLAGS" != x"`cat PERF-CFLAGS 2>/dev/null`" ; then \ echo 1>&2 " * new build flags or prefix"; \ echo "$$FLAGS" >PERF-CFLAGS; \ fi # We need to apply sq twice, once to protect from the shell # that runs PERF-BUILD-OPTIONS, and then again to protect it # and the first level quoting from the shell that runs "echo". PERF-BUILD-OPTIONS: .FORCE-PERF-BUILD-OPTIONS @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@ @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@ @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@ @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@ ### Testing rules # # None right now: # # TEST_PROGRAMS += test-something$X all:: $(TEST_PROGRAMS) # GNU make supports exporting all variables by "export" without parameters. # However, the environment gets quite big, and some programs have problems # with that. export NO_SVN_TESTS check: common-cmds.h if sparse; \ then \ for i in *.c; \ do \ sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ done; \ else \ echo 2>&1 "Did you mean 'make test'?"; \ exit 1; \ fi remove-dashes: ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS) ### Installation rules ifneq ($(filter /%,$(firstword $(template_dir))),) template_instdir = $(template_dir) else template_instdir = $(prefix)/$(template_dir) endif export template_instdir ifneq ($(filter /%,$(firstword $(perfexecdir))),) perfexec_instdir = $(perfexecdir) else perfexec_instdir = $(prefix)/$(perfexecdir) endif perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir)) export perfexec_instdir install: all $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)' $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' $(INSTALL) perf$X perf-upload-pack$X perf-receive-pack$X perf-upload-archive$X perf-shell$X perf-cvsserver '$(DESTDIR_SQ)$(bindir_SQ)' $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install ifneq (,$X) $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), $(RM) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/$p';) endif bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \ execdir=$$(cd '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' && pwd) && \ { $(RM) "$$execdir/perf-add$X" && \ ln "$$bindir/perf$X" "$$execdir/perf-add$X" 2>/dev/null || \ cp "$$bindir/perf$X" "$$execdir/perf-add$X"; } && \ { for p in $(filter-out perf-add$X,$(BUILT_INS)); do \ $(RM) "$$execdir/$$p" && \ ln "$$execdir/perf-add$X" "$$execdir/$$p" 2>/dev/null || \ ln -s "perf-add$X" "$$execdir/$$p" 2>/dev/null || \ cp "$$execdir/perf-add$X" "$$execdir/$$p" || exit; \ done } && \ ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/perf-add$X" ### Maintainer's dist rules perf.spec: perf.spec.in sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+ mv $@+ $@ PERF_TARNAME=perf-$(PERF_VERSION) dist: perf.spec perf-archive$(X) configure ./perf-archive --format=tar \ --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar @mkdir -p $(PERF_TARNAME) @cp perf.spec configure $(PERF_TARNAME) @echo $(PERF_VERSION) > $(PERF_TARNAME)/version $(TAR) rf $(PERF_TARNAME).tar \ $(PERF_TARNAME)/perf.spec \ $(PERF_TARNAME)/configure \ $(PERF_TARNAME)/version @$(RM) -r $(PERF_TARNAME) gzip -f -9 $(PERF_TARNAME).tar rpm: dist $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz ### Cleaning rules distclean: clean $(RM) configure clean: $(RM) *.o $(LIB_FILE) $(RM) $(ALL_PROGRAMS) $(BUILT_INS) perf$X $(RM) $(TEST_PROGRAMS) $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope* $(RM) -r autom4te.cache $(RM) config.log config.mak.autogen config.mak.append config.status config.cache $(RM) -r $(PERF_TARNAME) .doc-tmp-dir $(RM) $(PERF_TARNAME).tar.gz perf-core_$(PERF_VERSION)-*.tar.gz $(RM) $(htmldocs).tar.gz $(manpages).tar.gz $(RM) PERF-VERSION-FILE PERF-CFLAGS PERF-BUILD-OPTIONS .PHONY: all install clean strip .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell .PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS .PHONY: .FORCE-PERF-BUILD-OPTIONS ### Make sure built-ins do not have dups and listed in perf.c # check-builtins:: ./check-builtins.sh ### Test suite coverage testing # .PHONY: coverage coverage-clean coverage-build coverage-report coverage: $(MAKE) coverage-build $(MAKE) coverage-report coverage-clean: rm -f *.gcda *.gcno COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov coverage-build: coverage-clean $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \ -j1 test coverage-report: gcov -b *.c grep '^function.*called 0 ' *.c.gcov \ | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \ | tee coverage-untested-functions