1# The default target of this Makefile is...
2all::
3
4# Define V=1 to have a more verbose compile.
5#
6# Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
7#
8# Define SANE_TOOL_PATH to a colon-separated list of paths to prepend
9# to PATH if your tools in /usr/bin are broken.
10#
11# Define SOCKLEN_T to a suitable type (such as 'size_t') if your
12# system headers do not define a socklen_t type.
13#
14# Define INLINE to a suitable substitute (such as '__inline' or '') if git
15# fails to compile with errors about undefined inline functions or similar.
16#
17# Define SNPRINTF_RETURNS_BOGUS if you are on a system which snprintf()
18# or vsnprintf() return -1 instead of number of characters which would
19# have been written to the final string if enough space had been available.
20#
21# Define FREAD_READS_DIRECTORIES if you are on a system which succeeds
22# when attempting to read from an fopen'ed directory.
23#
24# Define NO_OPENSSL environment variable if you do not have OpenSSL.
25# This also implies BLK_SHA1.
26#
27# Define USE_LIBPCRE if you have and want to use libpcre. git-grep will be
28# able to use Perl-compatible regular expressions.
29#
30# Define LIBPCREDIR=/foo/bar if your libpcre header and library files are in
31# /foo/bar/include and /foo/bar/lib directories.
32#
33# Define HAVE_ALLOCA_H if you have working alloca(3) defined in that header.
34#
35# Define NO_CURL if you do not have libcurl installed. git-http-fetch and
36# git-http-push are not built, and you cannot use http:// and https://
37# transports (neither smart nor dumb).
38#
39# Define CURLDIR=/foo/bar if your curl header and library files are in
40# /foo/bar/include and /foo/bar/lib directories.
41#
42# Define CURL_CONFIG to curl's configuration program that prints information
43# about the library (e.g., its version number). The default is 'curl-config'.
44#
45# Define NO_EXPAT if you do not have expat installed. git-http-push is
46# not built, and you cannot push using http:// and https:// transports (dumb).
47#
48# Define EXPATDIR=/foo/bar if your expat header and library files are in
49# /foo/bar/include and /foo/bar/lib directories.
50#
51# Define EXPAT_NEEDS_XMLPARSE_H if you have an old version of expat (e.g.,
52# 1.1 or 1.2) that provides xmlparse.h instead of expat.h.
53#
54# Define NO_GETTEXT if you don't want Git output to be translated.
55# A translated Git requires GNU libintl or another gettext implementation,
56# plus libintl-perl at runtime.
57#
58# Define USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust
59# the installed gettext translation of the shell scripts output.
60#
61# Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
62# trust the langinfo.h's nl_langinfo(CODESET) function to return the
63# current character set. GNU and Solaris have a nl_langinfo(CODESET),
64# FreeBSD can use either, but MinGW and some others need to use
65# libcharset.h's locale_charset() instead.
66#
67# Define CHARSET_LIB to the library you need to link with in order to
68# use locale_charset() function. On some platforms this needs to set to
69# -lcharset, on others to -liconv .
70#
71# Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
72# need -lintl when linking.
73#
74# Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
75# doesn't support GNU extensions like --check and --statistics
76#
77# Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
78# it specifies.
79#
80# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
81# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
82#
83# Define HAVE_STRINGS_H if you have strings.h and need it for strcasecmp.
84#
85# Define NO_STRCASESTR if you don't have strcasestr.
86#
87# Define NO_MEMMEM if you don't have memmem.
88#
89# Define NO_GETPAGESIZE if you don't have getpagesize.
90#
91# Define NO_STRLCPY if you don't have strlcpy.
92#
93# Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
94# C library. If your compiler also does not support long long or does not have
95# strtoull, define NO_STRTOULL.
96#
97# Define NO_SETENV if you don't have setenv in the C library.
98#
99# Define NO_UNSETENV if you don't have unsetenv in the C library.
100#
101# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
102#
103# Define MKDIR_WO_TRAILING_SLASH if your mkdir() can't deal with trailing slash.
104#
105# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
106#
107# Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
108# in the C library.
109#
110# Define NO_LIBGEN_H if you don't have libgen.h.
111#
112# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
113#
114# Define NO_SYS_SELECT_H if you don't have sys/select.h.
115#
116# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
117# Enable it on Windows. By default, symrefs are still used.
118#
119# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
120# tests. These tests take up a significant amount of the total test time
121# but are not needed unless you plan to talk to SVN repos.
122#
123# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
124# installed in /sw, but don't want GIT to link against any libraries
125# installed there. If defined you may specify your own (or Fink's)
126# include directories and library directories by defining CFLAGS
127# and LDFLAGS appropriately.
128#
129# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
130# have DarwinPorts installed in /opt/local, but don't want GIT to
131# link against any libraries installed there. If defined you may
132# specify your own (or DarwinPort's) include directories and
133# library directories by defining CFLAGS and LDFLAGS appropriately.
134#
135# Define NO_APPLE_COMMON_CRYPTO if you are building on Darwin/Mac OS X
136# and do not want to use Apple's CommonCrypto library. This allows you
137# to provide your own OpenSSL library, for example from MacPorts.
138#
139# Define BLK_SHA1 environment variable to make use of the bundled
140# optimized C SHA1 routine.
141#
142# Define PPC_SHA1 environment variable when running make to make use of
143# a bundled SHA1 routine optimized for PowerPC.
144#
145# Define SHA1_MAX_BLOCK_SIZE to limit the amount of data that will be hashed
146# in one call to the platform's SHA1_Update(). e.g. APPLE_COMMON_CRYPTO
147# wants 'SHA1_MAX_BLOCK_SIZE=1024L*1024L*1024L' defined.
148#
149# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
150#
151# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
152#
153# Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
154#
155# Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
156#
157# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
158#
159# Define NEEDS_LIBINTL_BEFORE_LIBICONV if you need libintl before libiconv.
160#
161# Define NO_INTPTR_T if you don't have intptr_t or uintptr_t.
162#
163# Define NO_UINTMAX_T if you don't have uintmax_t.
164#
165# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
166# Patrick Mauritz).
167#
168# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
169# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
170# inet_ntop and inet_pton additionally reside there.
171#
172# Define NO_MMAP if you want to avoid mmap.
173#
174# Define NO_SYS_POLL_H if you don't have sys/poll.h.
175#
176# Define NO_POLL if you do not have or don't want to use poll().
177# This also implies NO_SYS_POLL_H.
178#
179# Define NEEDS_SYS_PARAM_H if you need to include sys/param.h to compile,
180# *PLEASE* REPORT to git@vger.kernel.org if your platform needs this;
181# we want to know more about the issue.
182#
183# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
184#
185# Define NO_PREAD if you have a problem with pread() system call (e.g.
186# cygwin1.dll before v1.5.22).
187#
188# Define NO_SETITIMER if you don't have setitimer()
189#
190# Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval
191# This also implies NO_SETITIMER
192#
193# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
194# generally faster on your platform than accessing the working directory.
195#
196# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
197# the executable mode bit, but doesn't really do so.
198#
199# Define NEEDS_MODE_TRANSLATION if your OS strays from the typical file type
200# bits in mode values (e.g. z/OS defines I_SFMT to 0xFF000000 as opposed to the
201# usual 0xF000).
202#
203# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
204#
205# Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
206#
207# Define NO_SOCKADDR_STORAGE if your platform does not have struct
208# sockaddr_storage.
209#
210# Define NO_ICONV if your libc does not properly support iconv.
211#
212# Define OLD_ICONV if your library has an old iconv(), where the second
213# (input buffer pointer) parameter is declared with type (const char **).
214#
215# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
216#
217# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
218# that tells runtime paths to dynamic libraries;
219# "-Wl,-rpath=/path/lib" is used instead.
220#
221# Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
222# as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
223#
224# Define USE_NSEC below if you want git to care about sub-second file mtimes
225# and ctimes. Note that you need recent glibc (at least 2.2.4) for this. On
226# Linux, kernel 2.6.11 or newer is required for reliable sub-second file times
227# on file systems with exactly 1 ns or 1 s resolution. If you intend to use Git
228# on other file systems (e.g. CEPH, CIFS, NTFS, UDF), don't enable USE_NSEC. See
229# Documentation/technical/racy-git.txt for details.
230#
231# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
232# "st_ctim"
233#
234# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
235# available. This automatically turns USE_NSEC off.
236#
237# Define USE_STDEV below if you want git to care about the underlying device
238# change being considered an inode change from the update-index perspective.
239#
240# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
241# field that counts the on-disk footprint in 512-byte blocks.
242#
243# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
244# (not v1.73 or v1.71).
245#
246# Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
247# (versions 1.68.1 through v1.72).
248#
249# Define GNU_ROFF if your target system uses GNU groff. This forces
250# apostrophes to be ASCII so that cut&pasting examples to the shell
251# will work.
252#
253# Define PERL_PATH to the path of your Perl binary (usually /usr/bin/perl).
254#
255# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
256# MakeMaker (e.g. using ActiveState under Cygwin).
257#
258# Define NO_PERL if you do not want Perl scripts or libraries at all.
259#
260# Define PYTHON_PATH to the path of your Python binary (often /usr/bin/python
261# but /usr/bin/python2.7 on some platforms).
262#
263# Define NO_PYTHON if you do not want Python scripts or libraries at all.
264#
265# Define NO_TCLTK if you do not want Tcl/Tk GUI.
266#
267# Define SANE_TEXT_GREP to "-a" if you use recent versions of GNU grep
268# and egrep that are pickier when their input contains non-ASCII data.
269#
270# The TCL_PATH variable governs the location of the Tcl interpreter
271# used to optimize git-gui for your system. Only used if NO_TCLTK
272# is not set. Defaults to the bare 'tclsh'.
273#
274# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
275# If not set it defaults to the bare 'wish'. If it is set to the empty
276# string then NO_TCLTK will be forced (this is used by configure script).
277#
278# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
279# is a simplified version of the merge sort used in glibc. This is
280# recommended if Git triggers O(n^2) behavior in your platform's qsort().
281#
282# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
283# information on a not yet closed file that lstat would return for the same
284# file after it was closed.
285#
286# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
287# when hardlinking a file to another name and unlinking the original file right
288# away (some NTFS drivers seem to zero the contents in that scenario).
289#
290# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
291# programs as a tar, where bin/ and libexec/ might be on different file systems.
292#
293# Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or
294# copies to install built-in git commands e.g. git-cat-file.
295#
296# Define USE_NED_ALLOCATOR if you want to replace the platforms default
297# memory allocators with the nedmalloc allocator written by Niall Douglas.
298#
299# Define NO_REGEX if you have no or inferior regex support in your C library.
300#
301# Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
302# user.
303#
304# Define GETTEXT_POISON if you are debugging the choice of strings marked
305# for translation. In a GETTEXT_POISON build, you can turn all strings marked
306# for translation into gibberish by setting the GIT_GETTEXT_POISON variable
307# (to any value) in your environment.
308#
309# Define JSMIN to point to JavaScript minifier that functions as
310# a filter to have gitweb.js minified.
311#
312# Define CSSMIN to point to a CSS minifier in order to generate a minified
313# version of gitweb.css
314#
315# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
316# you want to use something different. The value will be interpreted by the
317# shell at runtime when it is used.
318#
319# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
320# want to use something different. The value will be interpreted by the shell
321# if necessary when it is used. Examples:
322#
323# DEFAULT_EDITOR='~/bin/vi',
324# DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
325# DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
326#
327# Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
328# header files to be automatically computed, to avoid rebuilding objects when
329# an unrelated header file changes. Define it to "no" to use the hard-coded
330# dependency rules. The default is "auto", which means to use computed header
331# dependencies if your compiler is detected to support it.
332#
333# Define NATIVE_CRLF if your platform uses CRLF for line endings.
334#
335# Define XDL_FAST_HASH to use an alternative line-hashing method in
336# the diff algorithm. It gives a nice speedup if your processor has
337# fast unaligned word loads. Does NOT work on big-endian systems!
338# Enabled by default on x86_64.
339#
340# Define GIT_USER_AGENT if you want to change how git identifies itself during
341# network interactions. The default is "git/$(GIT_VERSION)".
342#
343# Define DEFAULT_HELP_FORMAT to "man", "info" or "html"
344# (defaults to "man") if you want to have a different default when
345# "git help" is called without a parameter specifying the format.
346#
347# Define TEST_GIT_INDEX_VERSION to 2, 3 or 4 to run the test suite
348# with a different indexfile format version. If it isn't set the index
349# file format used is index-v[23].
350#
351# Define GMTIME_UNRELIABLE_ERRORS if your gmtime() function does not
352# return NULL when it receives a bogus time_t.
353#
354# Define HAVE_CLOCK_GETTIME if your platform has clock_gettime in librt.
355#
356# Define HAVE_CLOCK_MONOTONIC if your platform has CLOCK_MONOTONIC in librt.
357#
358# Define NO_HMAC_CTX_CLEANUP if your OpenSSL is version 0.9.6b or earlier to
359# cleanup the HMAC context with the older HMAC_cleanup function.
360#
361# Define USE_PARENS_AROUND_GETTEXT_N to "yes" if your compiler happily
362# compiles the following initialization:
363#
364# static const char s[] = ("FOO");
365#
366# and define it to "no" if you need to remove the parentheses () around the
367# constant. The default is "auto", which means to use parentheses if your
368# compiler is detected to support it.
369#
370# Define HAVE_BSD_SYSCTL if your platform has a BSD-compatible sysctl function.
371#
372# Define HAVE_GETDELIM if your system has the getdelim() function.
373
374GIT-VERSION-FILE: FORCE
375 @$(SHELL_PATH) ./GIT-VERSION-GEN
376-include GIT-VERSION-FILE
377
378# CFLAGS and LDFLAGS are for the users to override from the command line.
379
380CFLAGS = -g -O2 -Wall
381LDFLAGS =
382ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
383ALL_LDFLAGS = $(LDFLAGS)
384STRIP ?= strip
385
386ifdef DEVELOPER
387CFLAGS += -Werror \
388 -Wdeclaration-after-statement \
389 -Wno-format-zero-length \
390 -Wold-style-definition \
391 -Woverflow \
392 -Wpointer-arith \
393 -Wstrict-prototypes \
394 -Wunused \
395 -Wvla
396endif
397
398# Create as necessary, replace existing, make ranlib unneeded.
399ARFLAGS = rcs
400
401# Among the variables below, these:
402# gitexecdir
403# template_dir
404# sysconfdir
405# can be specified as a relative path some/where/else;
406# this is interpreted as relative to $(prefix) and "git" at
407# runtime figures out where they are based on the path to the executable.
408# Additionally, the following will be treated as relative by "git" if they
409# begin with "$(prefix)/":
410# mandir
411# infodir
412# htmldir
413# This can help installing the suite in a relocatable way.
414
415prefix = $(HOME)
416bindir_relative = bin
417bindir = $(prefix)/$(bindir_relative)
418mandir = $(prefix)/share/man
419infodir = $(prefix)/share/info
420gitexecdir = libexec/git-core
421mergetoolsdir = $(gitexecdir)/mergetools
422sharedir = $(prefix)/share
423gitwebdir = $(sharedir)/gitweb
424localedir = $(sharedir)/locale
425template_dir = share/git-core/templates
426htmldir = $(prefix)/share/doc/git-doc
427ETC_GITCONFIG = $(sysconfdir)/gitconfig
428ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
429lib = lib
430# DESTDIR =
431pathsep = :
432
433mandir_relative = $(patsubst $(prefix)/%,%,$(mandir))
434infodir_relative = $(patsubst $(prefix)/%,%,$(infodir))
435htmldir_relative = $(patsubst $(prefix)/%,%,$(htmldir))
436
437export prefix bindir sharedir sysconfdir gitwebdir localedir
438
439CC = cc
440AR = ar
441RM = rm -f
442DIFF = diff
443TAR = tar
444FIND = find
445INSTALL = install
446TCL_PATH = tclsh
447TCLTK_PATH = wish
448XGETTEXT = xgettext
449MSGFMT = msgfmt
450CURL_CONFIG = curl-config
451PTHREAD_LIBS = -lpthread
452PTHREAD_CFLAGS =
453GCOV = gcov
454
455export TCL_PATH TCLTK_PATH
456
457SPARSE_FLAGS =
458
459
460
461### --- END CONFIGURATION SECTION ---
462
463# Those must not be GNU-specific; they are shared with perl/ which may
464# be built by a different compiler. (Note that this is an artifact now
465# but it still might be nice to keep that distinction.)
466BASIC_CFLAGS = -I.
467BASIC_LDFLAGS =
468
469# Guard against environment variables
470BUILTIN_OBJS =
471BUILT_INS =
472COMPAT_CFLAGS =
473COMPAT_OBJS =
474XDIFF_OBJS =
475VCSSVN_OBJS =
476GENERATED_H =
477EXTRA_CPPFLAGS =
478LIB_OBJS =
479PROGRAM_OBJS =
480PROGRAMS =
481SCRIPT_PERL =
482SCRIPT_PYTHON =
483SCRIPT_SH =
484SCRIPT_LIB =
485TEST_PROGRAMS_NEED_X =
486
487# Having this variable in your environment would break pipelines because
488# you cause "cd" to echo its destination to stdout. It can also take
489# scripts to unexpected places. If you like CDPATH, define it for your
490# interactive shell sessions without exporting it.
491unexport CDPATH
492
493SCRIPT_SH += git-bisect.sh
494SCRIPT_SH += git-difftool--helper.sh
495SCRIPT_SH += git-filter-branch.sh
496SCRIPT_SH += git-merge-octopus.sh
497SCRIPT_SH += git-merge-one-file.sh
498SCRIPT_SH += git-merge-resolve.sh
499SCRIPT_SH += git-mergetool.sh
500SCRIPT_SH += git-quiltimport.sh
501SCRIPT_SH += git-rebase.sh
502SCRIPT_SH += git-remote-testgit.sh
503SCRIPT_SH += git-request-pull.sh
504SCRIPT_SH += git-stash.sh
505SCRIPT_SH += git-submodule.sh
506SCRIPT_SH += git-web--browse.sh
507
508SCRIPT_LIB += git-mergetool--lib
509SCRIPT_LIB += git-parse-remote
510SCRIPT_LIB += git-rebase--am
511SCRIPT_LIB += git-rebase--interactive
512SCRIPT_LIB += git-rebase--merge
513SCRIPT_LIB += git-sh-setup
514SCRIPT_LIB += git-sh-i18n
515
516SCRIPT_PERL += git-add--interactive.perl
517SCRIPT_PERL += git-difftool.perl
518SCRIPT_PERL += git-archimport.perl
519SCRIPT_PERL += git-cvsexportcommit.perl
520SCRIPT_PERL += git-cvsimport.perl
521SCRIPT_PERL += git-cvsserver.perl
522SCRIPT_PERL += git-relink.perl
523SCRIPT_PERL += git-send-email.perl
524SCRIPT_PERL += git-svn.perl
525
526SCRIPT_PYTHON += git-p4.py
527
528NO_INSTALL += git-remote-testgit
529
530# Generated files for scripts
531SCRIPT_SH_GEN = $(patsubst %.sh,%,$(SCRIPT_SH))
532SCRIPT_PERL_GEN = $(patsubst %.perl,%,$(SCRIPT_PERL))
533SCRIPT_PYTHON_GEN = $(patsubst %.py,%,$(SCRIPT_PYTHON))
534
535SCRIPT_SH_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_SH_GEN))
536SCRIPT_PERL_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PERL_GEN))
537SCRIPT_PYTHON_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PYTHON_GEN))
538
539# Individual rules to allow e.g.
540# "make -C ../.. SCRIPT_PERL=contrib/foo/bar.perl build-perl-script"
541# from subdirectories like contrib/*/
542.PHONY: build-perl-script build-sh-script build-python-script
543build-perl-script: $(SCRIPT_PERL_GEN)
544build-sh-script: $(SCRIPT_SH_GEN)
545build-python-script: $(SCRIPT_PYTHON_GEN)
546
547.PHONY: install-perl-script install-sh-script install-python-script
548install-sh-script: $(SCRIPT_SH_INS)
549 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
550install-perl-script: $(SCRIPT_PERL_INS)
551 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
552install-python-script: $(SCRIPT_PYTHON_INS)
553 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
554
555.PHONY: clean-perl-script clean-sh-script clean-python-script
556clean-sh-script:
557 $(RM) $(SCRIPT_SH_GEN)
558clean-perl-script:
559 $(RM) $(SCRIPT_PERL_GEN)
560clean-python-script:
561 $(RM) $(SCRIPT_PYTHON_GEN)
562
563SCRIPTS = $(SCRIPT_SH_INS) \
564 $(SCRIPT_PERL_INS) \
565 $(SCRIPT_PYTHON_INS) \
566 git-instaweb
567
568ETAGS_TARGET = TAGS
569
570# Empty...
571EXTRA_PROGRAMS =
572
573# ... and all the rest that could be moved out of bindir to gitexecdir
574PROGRAMS += $(EXTRA_PROGRAMS)
575
576PROGRAM_OBJS += credential-store.o
577PROGRAM_OBJS += daemon.o
578PROGRAM_OBJS += fast-import.o
579PROGRAM_OBJS += http-backend.o
580PROGRAM_OBJS += imap-send.o
581PROGRAM_OBJS += sh-i18n--envsubst.o
582PROGRAM_OBJS += shell.o
583PROGRAM_OBJS += show-index.o
584PROGRAM_OBJS += upload-pack.o
585PROGRAM_OBJS += remote-testsvn.o
586
587# Binary suffix, set to .exe for Windows builds
588X =
589
590PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
591
592TEST_PROGRAMS_NEED_X += test-chmtime
593TEST_PROGRAMS_NEED_X += test-ctype
594TEST_PROGRAMS_NEED_X += test-config
595TEST_PROGRAMS_NEED_X += test-date
596TEST_PROGRAMS_NEED_X += test-delta
597TEST_PROGRAMS_NEED_X += test-dump-cache-tree
598TEST_PROGRAMS_NEED_X += test-dump-split-index
599TEST_PROGRAMS_NEED_X += test-dump-untracked-cache
600TEST_PROGRAMS_NEED_X += test-fake-ssh
601TEST_PROGRAMS_NEED_X += test-genrandom
602TEST_PROGRAMS_NEED_X += test-hashmap
603TEST_PROGRAMS_NEED_X += test-index-version
604TEST_PROGRAMS_NEED_X += test-line-buffer
605TEST_PROGRAMS_NEED_X += test-match-trees
606TEST_PROGRAMS_NEED_X += test-mergesort
607TEST_PROGRAMS_NEED_X += test-mktemp
608TEST_PROGRAMS_NEED_X += test-parse-options
609TEST_PROGRAMS_NEED_X += test-path-utils
610TEST_PROGRAMS_NEED_X += test-prio-queue
611TEST_PROGRAMS_NEED_X += test-read-cache
612TEST_PROGRAMS_NEED_X += test-regex
613TEST_PROGRAMS_NEED_X += test-revision-walking
614TEST_PROGRAMS_NEED_X += test-run-command
615TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
616TEST_PROGRAMS_NEED_X += test-sha1
617TEST_PROGRAMS_NEED_X += test-sha1-array
618TEST_PROGRAMS_NEED_X += test-sigchain
619TEST_PROGRAMS_NEED_X += test-string-list
620TEST_PROGRAMS_NEED_X += test-submodule-config
621TEST_PROGRAMS_NEED_X += test-subprocess
622TEST_PROGRAMS_NEED_X += test-svn-fe
623TEST_PROGRAMS_NEED_X += test-urlmatch-normalization
624TEST_PROGRAMS_NEED_X += test-wildmatch
625
626TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
627
628# List built-in command $C whose implementation cmd_$C() is not in
629# builtin/$C.o but is linked in as part of some other command.
630BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
631
632BUILT_INS += git-cherry$X
633BUILT_INS += git-cherry-pick$X
634BUILT_INS += git-format-patch$X
635BUILT_INS += git-fsck-objects$X
636BUILT_INS += git-init$X
637BUILT_INS += git-merge-subtree$X
638BUILT_INS += git-show$X
639BUILT_INS += git-stage$X
640BUILT_INS += git-status$X
641BUILT_INS += git-whatchanged$X
642
643# what 'all' will build and 'install' will install in gitexecdir,
644# excluding programs for built-in commands
645ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
646
647# what 'all' will build but not install in gitexecdir
648OTHER_PROGRAMS = git$X
649
650# what test wrappers are needed and 'install' will install, in bindir
651BINDIR_PROGRAMS_NEED_X += git
652BINDIR_PROGRAMS_NEED_X += git-upload-pack
653BINDIR_PROGRAMS_NEED_X += git-receive-pack
654BINDIR_PROGRAMS_NEED_X += git-upload-archive
655BINDIR_PROGRAMS_NEED_X += git-shell
656
657BINDIR_PROGRAMS_NO_X += git-cvsserver
658
659# Set paths to tools early so that they can be used for version tests.
660ifndef SHELL_PATH
661 SHELL_PATH = /bin/sh
662endif
663ifndef PERL_PATH
664 PERL_PATH = /usr/bin/perl
665endif
666ifndef PYTHON_PATH
667 PYTHON_PATH = /usr/bin/python
668endif
669
670export PERL_PATH
671export PYTHON_PATH
672
673LIB_FILE = libgit.a
674XDIFF_LIB = xdiff/lib.a
675VCSSVN_LIB = vcs-svn/lib.a
676
677GENERATED_H += common-cmds.h
678
679LIB_H = $(shell $(FIND) . \
680 -name .git -prune -o \
681 -name t -prune -o \
682 -name Documentation -prune -o \
683 -name '*.h' -print)
684
685LIB_OBJS += abspath.o
686LIB_OBJS += advice.o
687LIB_OBJS += alias.o
688LIB_OBJS += alloc.o
689LIB_OBJS += archive.o
690LIB_OBJS += archive-tar.o
691LIB_OBJS += archive-zip.o
692LIB_OBJS += argv-array.o
693LIB_OBJS += attr.o
694LIB_OBJS += base85.o
695LIB_OBJS += bisect.o
696LIB_OBJS += blob.o
697LIB_OBJS += branch.o
698LIB_OBJS += bulk-checkin.o
699LIB_OBJS += bundle.o
700LIB_OBJS += cache-tree.o
701LIB_OBJS += color.o
702LIB_OBJS += column.o
703LIB_OBJS += combine-diff.o
704LIB_OBJS += commit.o
705LIB_OBJS += compat/obstack.o
706LIB_OBJS += compat/terminal.o
707LIB_OBJS += config.o
708LIB_OBJS += connect.o
709LIB_OBJS += connected.o
710LIB_OBJS += convert.o
711LIB_OBJS += copy.o
712LIB_OBJS += credential.o
713LIB_OBJS += csum-file.o
714LIB_OBJS += ctype.o
715LIB_OBJS += date.o
716LIB_OBJS += decorate.o
717LIB_OBJS += diffcore-break.o
718LIB_OBJS += diffcore-delta.o
719LIB_OBJS += diffcore-order.o
720LIB_OBJS += diffcore-pickaxe.o
721LIB_OBJS += diffcore-rename.o
722LIB_OBJS += diff-delta.o
723LIB_OBJS += diff-lib.o
724LIB_OBJS += diff-no-index.o
725LIB_OBJS += diff.o
726LIB_OBJS += dir.o
727LIB_OBJS += editor.o
728LIB_OBJS += entry.o
729LIB_OBJS += environment.o
730LIB_OBJS += ewah/bitmap.o
731LIB_OBJS += ewah/ewah_bitmap.o
732LIB_OBJS += ewah/ewah_io.o
733LIB_OBJS += ewah/ewah_rlw.o
734LIB_OBJS += exec_cmd.o
735LIB_OBJS += fetch-pack.o
736LIB_OBJS += fsck.o
737LIB_OBJS += gettext.o
738LIB_OBJS += gpg-interface.o
739LIB_OBJS += graph.o
740LIB_OBJS += grep.o
741LIB_OBJS += hashmap.o
742LIB_OBJS += help.o
743LIB_OBJS += hex.o
744LIB_OBJS += ident.o
745LIB_OBJS += kwset.o
746LIB_OBJS += levenshtein.o
747LIB_OBJS += line-log.o
748LIB_OBJS += line-range.o
749LIB_OBJS += list-objects.o
750LIB_OBJS += ll-merge.o
751LIB_OBJS += lockfile.o
752LIB_OBJS += log-tree.o
753LIB_OBJS += mailinfo.o
754LIB_OBJS += mailmap.o
755LIB_OBJS += match-trees.o
756LIB_OBJS += merge.o
757LIB_OBJS += merge-blobs.o
758LIB_OBJS += merge-recursive.o
759LIB_OBJS += mergesort.o
760LIB_OBJS += name-hash.o
761LIB_OBJS += notes.o
762LIB_OBJS += notes-cache.o
763LIB_OBJS += notes-merge.o
764LIB_OBJS += notes-utils.o
765LIB_OBJS += object.o
766LIB_OBJS += pack-bitmap.o
767LIB_OBJS += pack-bitmap-write.o
768LIB_OBJS += pack-check.o
769LIB_OBJS += pack-objects.o
770LIB_OBJS += pack-revindex.o
771LIB_OBJS += pack-write.o
772LIB_OBJS += pager.o
773LIB_OBJS += parse-options.o
774LIB_OBJS += parse-options-cb.o
775LIB_OBJS += patch-delta.o
776LIB_OBJS += patch-ids.o
777LIB_OBJS += path.o
778LIB_OBJS += pathspec.o
779LIB_OBJS += pkt-line.o
780LIB_OBJS += preload-index.o
781LIB_OBJS += pretty.o
782LIB_OBJS += prio-queue.o
783LIB_OBJS += progress.o
784LIB_OBJS += prompt.o
785LIB_OBJS += quote.o
786LIB_OBJS += reachable.o
787LIB_OBJS += read-cache.o
788LIB_OBJS += reflog-walk.o
789LIB_OBJS += refs.o
790LIB_OBJS += refs/files-backend.o
791LIB_OBJS += ref-filter.o
792LIB_OBJS += remote.o
793LIB_OBJS += replace_object.o
794LIB_OBJS += rerere.o
795LIB_OBJS += resolve-undo.o
796LIB_OBJS += revision.o
797LIB_OBJS += run-command.o
798LIB_OBJS += send-pack.o
799LIB_OBJS += sequencer.o
800LIB_OBJS += server-info.o
801LIB_OBJS += setup.o
802LIB_OBJS += sha1-array.o
803LIB_OBJS += sha1-lookup.o
804LIB_OBJS += sha1_file.o
805LIB_OBJS += sha1_name.o
806LIB_OBJS += shallow.o
807LIB_OBJS += sideband.o
808LIB_OBJS += sigchain.o
809LIB_OBJS += split-index.o
810LIB_OBJS += strbuf.o
811LIB_OBJS += streaming.o
812LIB_OBJS += string-list.o
813LIB_OBJS += submodule.o
814LIB_OBJS += submodule-config.o
815LIB_OBJS += symlinks.o
816LIB_OBJS += tag.o
817LIB_OBJS += tempfile.o
818LIB_OBJS += trace.o
819LIB_OBJS += trailer.o
820LIB_OBJS += transport.o
821LIB_OBJS += transport-helper.o
822LIB_OBJS += tree-diff.o
823LIB_OBJS += tree.o
824LIB_OBJS += tree-walk.o
825LIB_OBJS += unpack-trees.o
826LIB_OBJS += url.o
827LIB_OBJS += urlmatch.o
828LIB_OBJS += usage.o
829LIB_OBJS += userdiff.o
830LIB_OBJS += utf8.o
831LIB_OBJS += varint.o
832LIB_OBJS += version.o
833LIB_OBJS += versioncmp.o
834LIB_OBJS += walker.o
835LIB_OBJS += wildmatch.o
836LIB_OBJS += worktree.o
837LIB_OBJS += wrapper.o
838LIB_OBJS += write_or_die.o
839LIB_OBJS += ws.o
840LIB_OBJS += wt-status.o
841LIB_OBJS += xdiff-interface.o
842LIB_OBJS += zlib.o
843
844BUILTIN_OBJS += builtin/add.o
845BUILTIN_OBJS += builtin/am.o
846BUILTIN_OBJS += builtin/annotate.o
847BUILTIN_OBJS += builtin/apply.o
848BUILTIN_OBJS += builtin/archive.o
849BUILTIN_OBJS += builtin/bisect--helper.o
850BUILTIN_OBJS += builtin/blame.o
851BUILTIN_OBJS += builtin/branch.o
852BUILTIN_OBJS += builtin/bundle.o
853BUILTIN_OBJS += builtin/cat-file.o
854BUILTIN_OBJS += builtin/check-attr.o
855BUILTIN_OBJS += builtin/check-ignore.o
856BUILTIN_OBJS += builtin/check-mailmap.o
857BUILTIN_OBJS += builtin/check-ref-format.o
858BUILTIN_OBJS += builtin/checkout-index.o
859BUILTIN_OBJS += builtin/checkout.o
860BUILTIN_OBJS += builtin/clean.o
861BUILTIN_OBJS += builtin/clone.o
862BUILTIN_OBJS += builtin/column.o
863BUILTIN_OBJS += builtin/commit-tree.o
864BUILTIN_OBJS += builtin/commit.o
865BUILTIN_OBJS += builtin/config.o
866BUILTIN_OBJS += builtin/count-objects.o
867BUILTIN_OBJS += builtin/credential.o
868BUILTIN_OBJS += builtin/describe.o
869BUILTIN_OBJS += builtin/diff-files.o
870BUILTIN_OBJS += builtin/diff-index.o
871BUILTIN_OBJS += builtin/diff-tree.o
872BUILTIN_OBJS += builtin/diff.o
873BUILTIN_OBJS += builtin/fast-export.o
874BUILTIN_OBJS += builtin/fetch-pack.o
875BUILTIN_OBJS += builtin/fetch.o
876BUILTIN_OBJS += builtin/fmt-merge-msg.o
877BUILTIN_OBJS += builtin/for-each-ref.o
878BUILTIN_OBJS += builtin/fsck.o
879BUILTIN_OBJS += builtin/gc.o
880BUILTIN_OBJS += builtin/get-tar-commit-id.o
881BUILTIN_OBJS += builtin/grep.o
882BUILTIN_OBJS += builtin/hash-object.o
883BUILTIN_OBJS += builtin/help.o
884BUILTIN_OBJS += builtin/index-pack.o
885BUILTIN_OBJS += builtin/init-db.o
886BUILTIN_OBJS += builtin/interpret-trailers.o
887BUILTIN_OBJS += builtin/log.o
888BUILTIN_OBJS += builtin/ls-files.o
889BUILTIN_OBJS += builtin/ls-remote.o
890BUILTIN_OBJS += builtin/ls-tree.o
891BUILTIN_OBJS += builtin/mailinfo.o
892BUILTIN_OBJS += builtin/mailsplit.o
893BUILTIN_OBJS += builtin/merge.o
894BUILTIN_OBJS += builtin/merge-base.o
895BUILTIN_OBJS += builtin/merge-file.o
896BUILTIN_OBJS += builtin/merge-index.o
897BUILTIN_OBJS += builtin/merge-ours.o
898BUILTIN_OBJS += builtin/merge-recursive.o
899BUILTIN_OBJS += builtin/merge-tree.o
900BUILTIN_OBJS += builtin/mktag.o
901BUILTIN_OBJS += builtin/mktree.o
902BUILTIN_OBJS += builtin/mv.o
903BUILTIN_OBJS += builtin/name-rev.o
904BUILTIN_OBJS += builtin/notes.o
905BUILTIN_OBJS += builtin/pack-objects.o
906BUILTIN_OBJS += builtin/pack-redundant.o
907BUILTIN_OBJS += builtin/pack-refs.o
908BUILTIN_OBJS += builtin/patch-id.o
909BUILTIN_OBJS += builtin/prune-packed.o
910BUILTIN_OBJS += builtin/prune.o
911BUILTIN_OBJS += builtin/pull.o
912BUILTIN_OBJS += builtin/push.o
913BUILTIN_OBJS += builtin/read-tree.o
914BUILTIN_OBJS += builtin/receive-pack.o
915BUILTIN_OBJS += builtin/reflog.o
916BUILTIN_OBJS += builtin/remote.o
917BUILTIN_OBJS += builtin/remote-ext.o
918BUILTIN_OBJS += builtin/remote-fd.o
919BUILTIN_OBJS += builtin/repack.o
920BUILTIN_OBJS += builtin/replace.o
921BUILTIN_OBJS += builtin/rerere.o
922BUILTIN_OBJS += builtin/reset.o
923BUILTIN_OBJS += builtin/rev-list.o
924BUILTIN_OBJS += builtin/rev-parse.o
925BUILTIN_OBJS += builtin/revert.o
926BUILTIN_OBJS += builtin/rm.o
927BUILTIN_OBJS += builtin/send-pack.o
928BUILTIN_OBJS += builtin/shortlog.o
929BUILTIN_OBJS += builtin/show-branch.o
930BUILTIN_OBJS += builtin/show-ref.o
931BUILTIN_OBJS += builtin/stripspace.o
932BUILTIN_OBJS += builtin/submodule--helper.o
933BUILTIN_OBJS += builtin/symbolic-ref.o
934BUILTIN_OBJS += builtin/tag.o
935BUILTIN_OBJS += builtin/unpack-file.o
936BUILTIN_OBJS += builtin/unpack-objects.o
937BUILTIN_OBJS += builtin/update-index.o
938BUILTIN_OBJS += builtin/update-ref.o
939BUILTIN_OBJS += builtin/update-server-info.o
940BUILTIN_OBJS += builtin/upload-archive.o
941BUILTIN_OBJS += builtin/var.o
942BUILTIN_OBJS += builtin/verify-commit.o
943BUILTIN_OBJS += builtin/verify-pack.o
944BUILTIN_OBJS += builtin/verify-tag.o
945BUILTIN_OBJS += builtin/worktree.o
946BUILTIN_OBJS += builtin/write-tree.o
947
948GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
949EXTLIBS =
950
951GIT_USER_AGENT = git/$(GIT_VERSION)
952
953include config.mak.uname
954-include config.mak.autogen
955-include config.mak
956
957ifndef sysconfdir
958ifeq ($(prefix),/usr)
959sysconfdir = /etc
960else
961sysconfdir = etc
962endif
963endif
964
965ifndef COMPUTE_HEADER_DEPENDENCIES
966COMPUTE_HEADER_DEPENDENCIES = auto
967endif
968
969ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
970dep_check = $(shell $(CC) $(ALL_CFLAGS) \
971 -c -MF /dev/null -MQ /dev/null -MMD -MP \
972 -x c /dev/null -o /dev/null 2>&1; \
973 echo $$?)
974ifeq ($(dep_check),0)
975override COMPUTE_HEADER_DEPENDENCIES = yes
976else
977override COMPUTE_HEADER_DEPENDENCIES = no
978endif
979endif
980
981ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
982USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
983else
984ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
985$(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
986(not "$(COMPUTE_HEADER_DEPENDENCIES)"))
987endif
988endif
989
990ifdef SANE_TOOL_PATH
991SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
992BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
993PATH := $(SANE_TOOL_PATH):${PATH}
994else
995BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
996endif
997
998ifneq (,$(INLINE))
999 BASIC_CFLAGS += -Dinline=$(INLINE)
1000endif
1001
1002ifneq (,$(SOCKLEN_T))
1003 BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1004endif
1005
1006ifeq (yes,$(USE_PARENS_AROUND_GETTEXT_N))
1007 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=1
1008else
1009ifeq (no,$(USE_PARENS_AROUND_GETTEXT_N))
1010 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=0
1011endif
1012endif
1013
1014ifeq ($(uname_S),Darwin)
1015 ifndef NO_FINK
1016 ifeq ($(shell test -d /sw/lib && echo y),y)
1017 BASIC_CFLAGS += -I/sw/include
1018 BASIC_LDFLAGS += -L/sw/lib
1019 endif
1020 endif
1021 ifndef NO_DARWIN_PORTS
1022 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1023 BASIC_CFLAGS += -I/opt/local/include
1024 BASIC_LDFLAGS += -L/opt/local/lib
1025 endif
1026 endif
1027 ifndef NO_APPLE_COMMON_CRYPTO
1028 APPLE_COMMON_CRYPTO = YesPlease
1029 COMPAT_CFLAGS += -DAPPLE_COMMON_CRYPTO
1030 endif
1031 NO_REGEX = YesPlease
1032 PTHREAD_LIBS =
1033endif
1034
1035ifndef CC_LD_DYNPATH
1036 ifdef NO_R_TO_GCC_LINKER
1037 # Some gcc does not accept and pass -R to the linker to specify
1038 # the runtime dynamic library path.
1039 CC_LD_DYNPATH = -Wl,-rpath,
1040 else
1041 CC_LD_DYNPATH = -R
1042 endif
1043endif
1044
1045ifdef NO_LIBGEN_H
1046 COMPAT_CFLAGS += -DNO_LIBGEN_H
1047 COMPAT_OBJS += compat/basename.o
1048endif
1049
1050ifdef USE_LIBPCRE
1051 BASIC_CFLAGS += -DUSE_LIBPCRE
1052 ifdef LIBPCREDIR
1053 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1054 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1055 endif
1056 EXTLIBS += -lpcre
1057endif
1058
1059ifdef HAVE_ALLOCA_H
1060 BASIC_CFLAGS += -DHAVE_ALLOCA_H
1061endif
1062
1063IMAP_SEND_BUILDDEPS =
1064IMAP_SEND_LDFLAGS =
1065
1066ifdef NO_CURL
1067 BASIC_CFLAGS += -DNO_CURL
1068 REMOTE_CURL_PRIMARY =
1069 REMOTE_CURL_ALIASES =
1070 REMOTE_CURL_NAMES =
1071else
1072 ifdef CURLDIR
1073 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1074 BASIC_CFLAGS += -I$(CURLDIR)/include
1075 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1076 else
1077 CURL_LIBCURL = -lcurl
1078 endif
1079 ifdef NEEDS_SSL_WITH_CURL
1080 CURL_LIBCURL += -lssl
1081 ifdef NEEDS_CRYPTO_WITH_SSL
1082 CURL_LIBCURL += -lcrypto
1083 endif
1084 endif
1085 ifdef NEEDS_IDN_WITH_CURL
1086 CURL_LIBCURL += -lidn
1087 endif
1088
1089 REMOTE_CURL_PRIMARY = git-remote-http$X
1090 REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1091 REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1092 PROGRAM_OBJS += http-fetch.o
1093 PROGRAMS += $(REMOTE_CURL_NAMES)
1094 curl_check := $(shell (echo 070908; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1095 ifeq "$(curl_check)" "070908"
1096 ifndef NO_EXPAT
1097 PROGRAM_OBJS += http-push.o
1098 endif
1099 endif
1100 curl_check := $(shell (echo 072200; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1101 ifeq "$(curl_check)" "072200"
1102 USE_CURL_FOR_IMAP_SEND = YesPlease
1103 endif
1104 ifdef USE_CURL_FOR_IMAP_SEND
1105 BASIC_CFLAGS += -DUSE_CURL_FOR_IMAP_SEND
1106 IMAP_SEND_BUILDDEPS = http.o
1107 IMAP_SEND_LDFLAGS += $(CURL_LIBCURL)
1108 endif
1109 ifndef NO_EXPAT
1110 ifdef EXPATDIR
1111 BASIC_CFLAGS += -I$(EXPATDIR)/include
1112 EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1113 else
1114 EXPAT_LIBEXPAT = -lexpat
1115 endif
1116 ifdef EXPAT_NEEDS_XMLPARSE_H
1117 BASIC_CFLAGS += -DEXPAT_NEEDS_XMLPARSE_H
1118 endif
1119 endif
1120endif
1121IMAP_SEND_LDFLAGS += $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
1122
1123ifdef ZLIB_PATH
1124 BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1125 EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1126endif
1127EXTLIBS += -lz
1128
1129ifndef NO_OPENSSL
1130 OPENSSL_LIBSSL = -lssl
1131 ifdef OPENSSLDIR
1132 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1133 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1134 else
1135 OPENSSL_LINK =
1136 endif
1137 ifdef NEEDS_CRYPTO_WITH_SSL
1138 OPENSSL_LIBSSL += -lcrypto
1139 endif
1140 ifdef NO_HMAC_CTX_CLEANUP
1141 BASIC_CFLAGS += -DNO_HMAC_CTX_CLEANUP
1142 endif
1143else
1144 BASIC_CFLAGS += -DNO_OPENSSL
1145 BLK_SHA1 = 1
1146 OPENSSL_LIBSSL =
1147endif
1148ifdef NO_OPENSSL
1149 LIB_4_CRYPTO =
1150else
1151ifdef NEEDS_SSL_WITH_CRYPTO
1152 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1153else
1154 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1155endif
1156ifdef APPLE_COMMON_CRYPTO
1157 LIB_4_CRYPTO += -framework Security -framework CoreFoundation
1158endif
1159endif
1160ifdef NEEDS_LIBICONV
1161 ifdef ICONVDIR
1162 BASIC_CFLAGS += -I$(ICONVDIR)/include
1163 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1164 else
1165 ICONV_LINK =
1166 endif
1167 ifdef NEEDS_LIBINTL_BEFORE_LIBICONV
1168 ICONV_LINK += -lintl
1169 endif
1170 EXTLIBS += $(ICONV_LINK) -liconv
1171endif
1172ifdef NEEDS_LIBGEN
1173 EXTLIBS += -lgen
1174endif
1175ifndef NO_GETTEXT
1176ifndef LIBC_CONTAINS_LIBINTL
1177 EXTLIBS += -lintl
1178endif
1179endif
1180ifdef NEEDS_SOCKET
1181 EXTLIBS += -lsocket
1182endif
1183ifdef NEEDS_NSL
1184 EXTLIBS += -lnsl
1185endif
1186ifdef NEEDS_RESOLV
1187 EXTLIBS += -lresolv
1188endif
1189ifdef NO_D_TYPE_IN_DIRENT
1190 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1191endif
1192ifdef NO_GECOS_IN_PWENT
1193 BASIC_CFLAGS += -DNO_GECOS_IN_PWENT
1194endif
1195ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1196 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1197endif
1198ifdef USE_NSEC
1199 BASIC_CFLAGS += -DUSE_NSEC
1200endif
1201ifdef USE_ST_TIMESPEC
1202 BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1203endif
1204ifdef NO_NORETURN
1205 BASIC_CFLAGS += -DNO_NORETURN
1206endif
1207ifdef NO_NSEC
1208 BASIC_CFLAGS += -DNO_NSEC
1209endif
1210ifdef SNPRINTF_RETURNS_BOGUS
1211 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1212 COMPAT_OBJS += compat/snprintf.o
1213endif
1214ifdef FREAD_READS_DIRECTORIES
1215 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1216 COMPAT_OBJS += compat/fopen.o
1217endif
1218ifdef NO_SYMLINK_HEAD
1219 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1220endif
1221ifdef GETTEXT_POISON
1222 BASIC_CFLAGS += -DGETTEXT_POISON
1223endif
1224ifdef NO_GETTEXT
1225 BASIC_CFLAGS += -DNO_GETTEXT
1226 USE_GETTEXT_SCHEME ?= fallthrough
1227endif
1228ifdef NO_POLL
1229 NO_SYS_POLL_H = YesPlease
1230 COMPAT_CFLAGS += -DNO_POLL -Icompat/poll
1231 COMPAT_OBJS += compat/poll/poll.o
1232endif
1233ifdef NO_STRCASESTR
1234 COMPAT_CFLAGS += -DNO_STRCASESTR
1235 COMPAT_OBJS += compat/strcasestr.o
1236endif
1237ifdef NO_STRLCPY
1238 COMPAT_CFLAGS += -DNO_STRLCPY
1239 COMPAT_OBJS += compat/strlcpy.o
1240endif
1241ifdef NO_STRTOUMAX
1242 COMPAT_CFLAGS += -DNO_STRTOUMAX
1243 COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1244endif
1245ifdef NO_STRTOULL
1246 COMPAT_CFLAGS += -DNO_STRTOULL
1247endif
1248ifdef NO_SETENV
1249 COMPAT_CFLAGS += -DNO_SETENV
1250 COMPAT_OBJS += compat/setenv.o
1251endif
1252ifdef NO_MKDTEMP
1253 COMPAT_CFLAGS += -DNO_MKDTEMP
1254 COMPAT_OBJS += compat/mkdtemp.o
1255endif
1256ifdef MKDIR_WO_TRAILING_SLASH
1257 COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH
1258 COMPAT_OBJS += compat/mkdir.o
1259endif
1260ifdef NO_MKSTEMPS
1261 COMPAT_CFLAGS += -DNO_MKSTEMPS
1262endif
1263ifdef NO_UNSETENV
1264 COMPAT_CFLAGS += -DNO_UNSETENV
1265 COMPAT_OBJS += compat/unsetenv.o
1266endif
1267ifdef NO_SYS_SELECT_H
1268 BASIC_CFLAGS += -DNO_SYS_SELECT_H
1269endif
1270ifdef NO_SYS_POLL_H
1271 BASIC_CFLAGS += -DNO_SYS_POLL_H
1272endif
1273ifdef NEEDS_SYS_PARAM_H
1274 BASIC_CFLAGS += -DNEEDS_SYS_PARAM_H
1275endif
1276ifdef NO_INTTYPES_H
1277 BASIC_CFLAGS += -DNO_INTTYPES_H
1278endif
1279ifdef NO_INITGROUPS
1280 BASIC_CFLAGS += -DNO_INITGROUPS
1281endif
1282ifdef NO_MMAP
1283 COMPAT_CFLAGS += -DNO_MMAP
1284 COMPAT_OBJS += compat/mmap.o
1285else
1286 ifdef USE_WIN32_MMAP
1287 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1288 COMPAT_OBJS += compat/win32mmap.o
1289 endif
1290endif
1291ifdef OBJECT_CREATION_USES_RENAMES
1292 COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1293endif
1294ifdef NO_STRUCT_ITIMERVAL
1295 COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL
1296 NO_SETITIMER = YesPlease
1297endif
1298ifdef NO_SETITIMER
1299 COMPAT_CFLAGS += -DNO_SETITIMER
1300endif
1301ifdef NO_PREAD
1302 COMPAT_CFLAGS += -DNO_PREAD
1303 COMPAT_OBJS += compat/pread.o
1304endif
1305ifdef NO_FAST_WORKING_DIRECTORY
1306 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1307endif
1308ifdef NO_TRUSTABLE_FILEMODE
1309 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1310endif
1311ifdef NEEDS_MODE_TRANSLATION
1312 COMPAT_CFLAGS += -DNEEDS_MODE_TRANSLATION
1313 COMPAT_OBJS += compat/stat.o
1314endif
1315ifdef NO_IPV6
1316 BASIC_CFLAGS += -DNO_IPV6
1317endif
1318ifdef NO_INTPTR_T
1319 COMPAT_CFLAGS += -DNO_INTPTR_T
1320endif
1321ifdef NO_UINTMAX_T
1322 BASIC_CFLAGS += -Duintmax_t=uint32_t
1323endif
1324ifdef NO_SOCKADDR_STORAGE
1325ifdef NO_IPV6
1326 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1327else
1328 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1329endif
1330endif
1331ifdef NO_INET_NTOP
1332 LIB_OBJS += compat/inet_ntop.o
1333 BASIC_CFLAGS += -DNO_INET_NTOP
1334endif
1335ifdef NO_INET_PTON
1336 LIB_OBJS += compat/inet_pton.o
1337 BASIC_CFLAGS += -DNO_INET_PTON
1338endif
1339ifndef NO_UNIX_SOCKETS
1340 LIB_OBJS += unix-socket.o
1341 PROGRAM_OBJS += credential-cache.o
1342 PROGRAM_OBJS += credential-cache--daemon.o
1343endif
1344
1345ifdef NO_ICONV
1346 BASIC_CFLAGS += -DNO_ICONV
1347endif
1348
1349ifdef OLD_ICONV
1350 BASIC_CFLAGS += -DOLD_ICONV
1351endif
1352
1353ifdef NO_DEFLATE_BOUND
1354 BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1355endif
1356
1357ifdef NO_POSIX_GOODIES
1358 BASIC_CFLAGS += -DNO_POSIX_GOODIES
1359endif
1360
1361ifdef APPLE_COMMON_CRYPTO
1362 # Apple CommonCrypto requires chunking
1363 SHA1_MAX_BLOCK_SIZE = 1024L*1024L*1024L
1364endif
1365
1366ifdef BLK_SHA1
1367 SHA1_HEADER = "block-sha1/sha1.h"
1368 LIB_OBJS += block-sha1/sha1.o
1369else
1370ifdef PPC_SHA1
1371 SHA1_HEADER = "ppc/sha1.h"
1372 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1373else
1374ifdef APPLE_COMMON_CRYPTO
1375 COMPAT_CFLAGS += -DCOMMON_DIGEST_FOR_OPENSSL
1376 SHA1_HEADER = <CommonCrypto/CommonDigest.h>
1377else
1378 SHA1_HEADER = <openssl/sha.h>
1379 EXTLIBS += $(LIB_4_CRYPTO)
1380endif
1381endif
1382endif
1383
1384ifdef SHA1_MAX_BLOCK_SIZE
1385 LIB_OBJS += compat/sha1-chunked.o
1386 BASIC_CFLAGS += -DSHA1_MAX_BLOCK_SIZE="$(SHA1_MAX_BLOCK_SIZE)"
1387endif
1388ifdef NO_PERL_MAKEMAKER
1389 export NO_PERL_MAKEMAKER
1390endif
1391ifdef NO_HSTRERROR
1392 COMPAT_CFLAGS += -DNO_HSTRERROR
1393 COMPAT_OBJS += compat/hstrerror.o
1394endif
1395ifdef NO_MEMMEM
1396 COMPAT_CFLAGS += -DNO_MEMMEM
1397 COMPAT_OBJS += compat/memmem.o
1398endif
1399ifdef NO_GETPAGESIZE
1400 COMPAT_CFLAGS += -DNO_GETPAGESIZE
1401endif
1402ifdef INTERNAL_QSORT
1403 COMPAT_CFLAGS += -DINTERNAL_QSORT
1404 COMPAT_OBJS += compat/qsort.o
1405endif
1406ifdef RUNTIME_PREFIX
1407 COMPAT_CFLAGS += -DRUNTIME_PREFIX
1408endif
1409
1410ifdef NO_PTHREADS
1411 BASIC_CFLAGS += -DNO_PTHREADS
1412else
1413 BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1414 EXTLIBS += $(PTHREAD_LIBS)
1415 LIB_OBJS += thread-utils.o
1416endif
1417
1418ifdef HAVE_PATHS_H
1419 BASIC_CFLAGS += -DHAVE_PATHS_H
1420endif
1421
1422ifdef HAVE_LIBCHARSET_H
1423 BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1424 EXTLIBS += $(CHARSET_LIB)
1425endif
1426
1427ifdef HAVE_STRINGS_H
1428 BASIC_CFLAGS += -DHAVE_STRINGS_H
1429endif
1430
1431ifdef HAVE_DEV_TTY
1432 BASIC_CFLAGS += -DHAVE_DEV_TTY
1433endif
1434
1435ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1436 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1437endif
1438ifdef UNRELIABLE_FSTAT
1439 BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1440endif
1441ifdef NO_REGEX
1442 COMPAT_CFLAGS += -Icompat/regex
1443 COMPAT_OBJS += compat/regex/regex.o
1444endif
1445ifdef NATIVE_CRLF
1446 BASIC_CFLAGS += -DNATIVE_CRLF
1447endif
1448
1449ifdef USE_NED_ALLOCATOR
1450 COMPAT_CFLAGS += -Icompat/nedmalloc
1451 COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1452endif
1453
1454ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1455 export GIT_TEST_CMP_USE_COPIED_CONTEXT
1456endif
1457
1458ifndef NO_MSGFMT_EXTENDED_OPTIONS
1459 MSGFMT += --check --statistics
1460endif
1461
1462ifneq (,$(XDL_FAST_HASH))
1463 BASIC_CFLAGS += -DXDL_FAST_HASH
1464endif
1465
1466ifdef GMTIME_UNRELIABLE_ERRORS
1467 COMPAT_OBJS += compat/gmtime.o
1468 BASIC_CFLAGS += -DGMTIME_UNRELIABLE_ERRORS
1469endif
1470
1471ifdef HAVE_CLOCK_GETTIME
1472 BASIC_CFLAGS += -DHAVE_CLOCK_GETTIME
1473 EXTLIBS += -lrt
1474endif
1475
1476ifdef HAVE_CLOCK_MONOTONIC
1477 BASIC_CFLAGS += -DHAVE_CLOCK_MONOTONIC
1478endif
1479
1480ifdef HAVE_BSD_SYSCTL
1481 BASIC_CFLAGS += -DHAVE_BSD_SYSCTL
1482endif
1483
1484ifdef HAVE_GETDELIM
1485 BASIC_CFLAGS += -DHAVE_GETDELIM
1486endif
1487
1488ifeq ($(TCLTK_PATH),)
1489NO_TCLTK = NoThanks
1490endif
1491
1492ifeq ($(PERL_PATH),)
1493NO_PERL = NoThanks
1494endif
1495
1496ifeq ($(PYTHON_PATH),)
1497NO_PYTHON = NoThanks
1498endif
1499
1500QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
1501QUIET_SUBDIR1 =
1502
1503ifneq ($(findstring w,$(MAKEFLAGS)),w)
1504PRINT_DIR = --no-print-directory
1505else # "make -w"
1506NO_SUBDIR = :
1507endif
1508
1509ifneq ($(findstring s,$(MAKEFLAGS)),s)
1510ifndef V
1511 QUIET_CC = @echo ' ' CC $@;
1512 QUIET_AR = @echo ' ' AR $@;
1513 QUIET_LINK = @echo ' ' LINK $@;
1514 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
1515 QUIET_GEN = @echo ' ' GEN $@;
1516 QUIET_LNCP = @echo ' ' LN/CP $@;
1517 QUIET_XGETTEXT = @echo ' ' XGETTEXT $@;
1518 QUIET_MSGFMT = @echo ' ' MSGFMT $@;
1519 QUIET_GCOV = @echo ' ' GCOV $@;
1520 QUIET_SP = @echo ' ' SP $<;
1521 QUIET_RC = @echo ' ' RC $@;
1522 QUIET_SUBDIR0 = +@subdir=
1523 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
1524 $(MAKE) $(PRINT_DIR) -C $$subdir
1525 export V
1526 export QUIET_GEN
1527 export QUIET_BUILT_IN
1528endif
1529endif
1530
1531ifdef NO_INSTALL_HARDLINKS
1532 export NO_INSTALL_HARDLINKS
1533endif
1534
1535### profile feedback build
1536#
1537
1538# Can adjust this to be a global directory if you want to do extended
1539# data gathering
1540PROFILE_DIR := $(CURDIR)
1541
1542ifeq ("$(PROFILE)","GEN")
1543 BASIC_CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1544 EXTLIBS += -lgcov
1545 export CCACHE_DISABLE = t
1546 V = 1
1547else
1548ifneq ("$(PROFILE)","")
1549 BASIC_CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1550 export CCACHE_DISABLE = t
1551 V = 1
1552endif
1553endif
1554
1555# Shell quote (do not use $(call) to accommodate ancient setups);
1556
1557SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1558ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1559ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1560
1561DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1562bindir_SQ = $(subst ','\'',$(bindir))
1563bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1564mandir_relative_SQ = $(subst ','\'',$(mandir_relative))
1565infodir_relative_SQ = $(subst ','\'',$(infodir_relative))
1566localedir_SQ = $(subst ','\'',$(localedir))
1567gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1568template_dir_SQ = $(subst ','\'',$(template_dir))
1569htmldir_relative_SQ = $(subst ','\'',$(htmldir_relative))
1570prefix_SQ = $(subst ','\'',$(prefix))
1571gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1572
1573SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1574PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1575PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1576TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1577DIFF_SQ = $(subst ','\'',$(DIFF))
1578PERLLIB_EXTRA_SQ = $(subst ','\'',$(PERLLIB_EXTRA))
1579
1580LIBS = $(GITLIBS) $(EXTLIBS)
1581
1582BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1583 $(COMPAT_CFLAGS)
1584LIB_OBJS += $(COMPAT_OBJS)
1585
1586# Quote for C
1587
1588ifdef DEFAULT_EDITOR
1589DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1590DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1591
1592BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1593endif
1594
1595ifdef DEFAULT_PAGER
1596DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1597DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1598
1599BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1600endif
1601
1602ifdef SHELL_PATH
1603SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
1604SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
1605
1606BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
1607endif
1608
1609GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
1610GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
1611GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
1612GIT-USER-AGENT: FORCE
1613 @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \
1614 echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \
1615 fi
1616
1617ifdef DEFAULT_HELP_FORMAT
1618BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
1619endif
1620
1621ALL_CFLAGS += $(BASIC_CFLAGS)
1622ALL_LDFLAGS += $(BASIC_LDFLAGS)
1623
1624export DIFF TAR INSTALL DESTDIR SHELL_PATH
1625
1626
1627### Build rules
1628
1629SHELL = $(SHELL_PATH)
1630
1631all:: shell_compatibility_test
1632
1633ifeq "$(PROFILE)" "BUILD"
1634all:: profile
1635endif
1636
1637profile:: profile-clean
1638 $(MAKE) PROFILE=GEN all
1639 $(MAKE) PROFILE=GEN -j1 test
1640 @if test -n "$$GIT_PERF_REPO" || test -d .git; then \
1641 $(MAKE) PROFILE=GEN -j1 perf; \
1642 else \
1643 echo "Skipping profile of perf tests..."; \
1644 fi
1645 $(MAKE) PROFILE=USE all
1646
1647profile-fast: profile-clean
1648 $(MAKE) PROFILE=GEN all
1649 $(MAKE) PROFILE=GEN -j1 perf
1650 $(MAKE) PROFILE=USE all
1651
1652
1653all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1654ifneq (,$X)
1655 $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1656endif
1657
1658all::
1659ifndef NO_TCLTK
1660 $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1661 $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1662endif
1663ifndef NO_PERL
1664 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1665endif
1666 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1667
1668please_set_SHELL_PATH_to_a_more_modern_shell:
1669 @$$(:)
1670
1671shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1672
1673strip: $(PROGRAMS) git$X
1674 $(STRIP) $(STRIP_OPTS) $^
1675
1676### Target-specific flags and dependencies
1677
1678# The generic compilation pattern rule and automatically
1679# computed header dependencies (falling back to a dependency on
1680# LIB_H) are enough to describe how most targets should be built,
1681# but some targets are special enough to need something a little
1682# different.
1683#
1684# - When a source file "foo.c" #includes a generated header file,
1685# we need to list that dependency for the "foo.o" target.
1686#
1687# We also list it from other targets that are built from foo.c
1688# like "foo.sp" and "foo.s", even though that is easy to forget
1689# to do because the generated header is already present around
1690# after a regular build attempt.
1691#
1692# - Some code depends on configuration kept in makefile
1693# variables. The target-specific variable EXTRA_CPPFLAGS can
1694# be used to convey that information to the C preprocessor
1695# using -D options.
1696#
1697# The "foo.o" target should have a corresponding dependency on
1698# a file that changes when the value of the makefile variable
1699# changes. For example, targets making use of the
1700# $(GIT_VERSION) variable depend on GIT-VERSION-FILE.
1701#
1702# Technically the ".sp" and ".s" targets do not need this
1703# dependency because they are force-built, but they get the
1704# same dependency for consistency. This way, you do not have to
1705# know how each target is implemented. And it means the
1706# dependencies here will not need to change if the force-build
1707# details change some day.
1708
1709git.sp git.s git.o: GIT-PREFIX
1710git.sp git.s git.o: EXTRA_CPPFLAGS = \
1711 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1712 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1713 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1714
1715git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1716 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) git.o \
1717 $(BUILTIN_OBJS) $(LIBS)
1718
1719help.sp help.s help.o: common-cmds.h
1720
1721builtin/help.sp builtin/help.s builtin/help.o: common-cmds.h GIT-PREFIX
1722builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1723 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1724 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1725 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1726
1727version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT
1728version.sp version.s version.o: EXTRA_CPPFLAGS = \
1729 '-DGIT_VERSION="$(GIT_VERSION)"' \
1730 '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)'
1731
1732$(BUILT_INS): git$X
1733 $(QUIET_BUILT_IN)$(RM) $@ && \
1734 ln $< $@ 2>/dev/null || \
1735 ln -s $< $@ 2>/dev/null || \
1736 cp $< $@
1737
1738common-cmds.h: generate-cmdlist.sh command-list.txt
1739
1740common-cmds.h: $(wildcard Documentation/git-*.txt)
1741 $(QUIET_GEN)$(SHELL_PATH) ./generate-cmdlist.sh command-list.txt >$@+ && mv $@+ $@
1742
1743SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\
1744 $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\
1745 $(gitwebdir_SQ):$(PERL_PATH_SQ):$(SANE_TEXT_GREP)
1746define cmd_munge_script
1747$(RM) $@ $@+ && \
1748sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1749 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1750 -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1751 -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
1752 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1753 -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
1754 -e $(BROKEN_PATH_FIX) \
1755 -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1756 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1757 -e 's|@@SANE_TEXT_GREP@@|$(SANE_TEXT_GREP)|g' \
1758 $@.sh >$@+
1759endef
1760
1761GIT-SCRIPT-DEFINES: FORCE
1762 @FLAGS='$(SCRIPT_DEFINES)'; \
1763 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1764 echo >&2 " * new script parameters"; \
1765 echo "$$FLAGS" >$@; \
1766 fi
1767
1768
1769$(SCRIPT_SH_GEN) : % : %.sh GIT-SCRIPT-DEFINES
1770 $(QUIET_GEN)$(cmd_munge_script) && \
1771 chmod +x $@+ && \
1772 mv $@+ $@
1773
1774$(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES
1775 $(QUIET_GEN)$(cmd_munge_script) && \
1776 mv $@+ $@
1777
1778git.res: git.rc GIT-VERSION-FILE
1779 $(QUIET_RC)$(RC) \
1780 $(join -DMAJOR= -DMINOR=, $(wordlist 1,2,$(subst -, ,$(subst ., ,$(GIT_VERSION))))) \
1781 -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" $< -o $@
1782
1783# This makes sure we depend on the NO_PERL setting itself.
1784$(SCRIPT_PERL_GEN): GIT-BUILD-OPTIONS
1785
1786ifndef NO_PERL
1787$(SCRIPT_PERL_GEN): perl/perl.mak
1788
1789perl/perl.mak: perl/PM.stamp
1790
1791perl/PM.stamp: FORCE
1792 @$(FIND) perl -type f -name '*.pm' | sort >$@+ && \
1793 { cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@; } && \
1794 $(RM) $@+
1795
1796perl/perl.mak: GIT-CFLAGS GIT-PREFIX perl/Makefile perl/Makefile.PL
1797 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1798
1799PERL_DEFINES = $(PERL_PATH_SQ):$(PERLLIB_EXTRA_SQ)
1800$(SCRIPT_PERL_GEN): % : %.perl perl/perl.mak GIT-PERL-DEFINES GIT-VERSION-FILE
1801 $(QUIET_GEN)$(RM) $@ $@+ && \
1802 INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1803 INSTLIBDIR_EXTRA='$(PERLLIB_EXTRA_SQ)' && \
1804 INSTLIBDIR="$$INSTLIBDIR$${INSTLIBDIR_EXTRA:+:$$INSTLIBDIR_EXTRA}" && \
1805 sed -e '1{' \
1806 -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1807 -e ' h' \
1808 -e ' s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1809 -e ' H' \
1810 -e ' x' \
1811 -e '}' \
1812 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1813 $< >$@+ && \
1814 chmod +x $@+ && \
1815 mv $@+ $@
1816
1817GIT-PERL-DEFINES: FORCE
1818 @FLAGS='$(PERL_DEFINES)'; \
1819 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1820 echo >&2 " * new perl-specific parameters"; \
1821 echo "$$FLAGS" >$@; \
1822 fi
1823
1824
1825.PHONY: gitweb
1826gitweb:
1827 $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1828
1829git-instaweb: git-instaweb.sh GIT-SCRIPT-DEFINES
1830 $(QUIET_GEN)$(cmd_munge_script) && \
1831 chmod +x $@+ && \
1832 mv $@+ $@
1833else # NO_PERL
1834$(SCRIPT_PERL_GEN) git-instaweb: % : unimplemented.sh
1835 $(QUIET_GEN)$(RM) $@ $@+ && \
1836 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1837 -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1838 unimplemented.sh >$@+ && \
1839 chmod +x $@+ && \
1840 mv $@+ $@
1841endif # NO_PERL
1842
1843# This makes sure we depend on the NO_PYTHON setting itself.
1844$(SCRIPT_PYTHON_GEN): GIT-BUILD-OPTIONS
1845
1846ifndef NO_PYTHON
1847$(SCRIPT_PYTHON_GEN): GIT-CFLAGS GIT-PREFIX GIT-PYTHON-VARS
1848$(SCRIPT_PYTHON_GEN): % : %.py
1849 $(QUIET_GEN)$(RM) $@ $@+ && \
1850 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1851 $< >$@+ && \
1852 chmod +x $@+ && \
1853 mv $@+ $@
1854else # NO_PYTHON
1855$(SCRIPT_PYTHON_GEN): % : unimplemented.sh
1856 $(QUIET_GEN)$(RM) $@ $@+ && \
1857 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1858 -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1859 unimplemented.sh >$@+ && \
1860 chmod +x $@+ && \
1861 mv $@+ $@
1862endif # NO_PYTHON
1863
1864CONFIGURE_RECIPE = $(RM) configure configure.ac+ && \
1865 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1866 configure.ac >configure.ac+ && \
1867 autoconf -o configure configure.ac+ && \
1868 $(RM) configure.ac+
1869
1870configure: configure.ac GIT-VERSION-FILE
1871 $(QUIET_GEN)$(CONFIGURE_RECIPE)
1872
1873ifdef AUTOCONFIGURED
1874# We avoid depending on 'configure' here, because it gets rebuilt
1875# every time GIT-VERSION-FILE is modified, only to update the embedded
1876# version number string, which config.status does not care about. We
1877# do want to recheck when the platform/environment detection logic
1878# changes, hence this depends on configure.ac.
1879config.status: configure.ac
1880 $(QUIET_GEN)$(CONFIGURE_RECIPE) && \
1881 if test -f config.status; then \
1882 ./config.status --recheck; \
1883 else \
1884 ./configure; \
1885 fi
1886reconfigure config.mak.autogen: config.status
1887 $(QUIET_GEN)./config.status
1888.PHONY: reconfigure # This is a convenience target.
1889endif
1890
1891XDIFF_OBJS += xdiff/xdiffi.o
1892XDIFF_OBJS += xdiff/xprepare.o
1893XDIFF_OBJS += xdiff/xutils.o
1894XDIFF_OBJS += xdiff/xemit.o
1895XDIFF_OBJS += xdiff/xmerge.o
1896XDIFF_OBJS += xdiff/xpatience.o
1897XDIFF_OBJS += xdiff/xhistogram.o
1898
1899VCSSVN_OBJS += vcs-svn/line_buffer.o
1900VCSSVN_OBJS += vcs-svn/sliding_window.o
1901VCSSVN_OBJS += vcs-svn/repo_tree.o
1902VCSSVN_OBJS += vcs-svn/fast_export.o
1903VCSSVN_OBJS += vcs-svn/svndiff.o
1904VCSSVN_OBJS += vcs-svn/svndump.o
1905
1906TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1907OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1908 $(XDIFF_OBJS) \
1909 $(VCSSVN_OBJS) \
1910 git.o
1911ifndef NO_CURL
1912 OBJECTS += http.o http-walker.o remote-curl.o
1913endif
1914
1915dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1916dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1917
1918ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1919$(dep_dirs):
1920 @mkdir -p $@
1921
1922missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1923dep_file = $(dir $@).depend/$(notdir $@).d
1924dep_args = -MF $(dep_file) -MQ $@ -MMD -MP
1925endif
1926
1927ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1928dep_dirs =
1929missing_dep_dirs =
1930dep_args =
1931endif
1932
1933ASM_SRC := $(wildcard $(OBJECTS:o=S))
1934ASM_OBJ := $(ASM_SRC:S=o)
1935C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1936
1937.SUFFIXES:
1938
1939$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1940 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1941$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1942 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1943
1944%.s: %.c GIT-CFLAGS FORCE
1945 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1946
1947ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1948# Take advantage of gcc's on-the-fly dependency generation
1949# See <http://gcc.gnu.org/gcc-3.0/features.html>.
1950dep_files_present := $(wildcard $(dep_files))
1951ifneq ($(dep_files_present),)
1952include $(dep_files_present)
1953endif
1954else
1955# Dependencies on header files, for platforms that do not support
1956# the gcc -MMD option.
1957#
1958# Dependencies on automatically generated headers such as common-cmds.h
1959# should _not_ be included here, since they are necessary even when
1960# building an object for the first time.
1961
1962$(OBJECTS): $(LIB_H)
1963endif
1964
1965exec_cmd.sp exec_cmd.s exec_cmd.o: GIT-PREFIX
1966exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1967 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1968 '-DBINDIR="$(bindir_relative_SQ)"' \
1969 '-DPREFIX="$(prefix_SQ)"'
1970
1971builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX
1972builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1973 -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1974
1975config.sp config.s config.o: GIT-PREFIX
1976config.sp config.s config.o: EXTRA_CPPFLAGS = \
1977 -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1978
1979attr.sp attr.s attr.o: GIT-PREFIX
1980attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
1981 -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
1982
1983gettext.sp gettext.s gettext.o: GIT-PREFIX
1984gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
1985 -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
1986
1987http-push.sp http.sp http-walker.sp remote-curl.sp imap-send.sp: SPARSE_FLAGS += \
1988 -DCURL_DISABLE_TYPECHECK
1989
1990ifdef NO_EXPAT
1991http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1992endif
1993
1994ifdef NO_REGEX
1995compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
1996 -DGAWK -DNO_MBSUPPORT
1997endif
1998
1999ifdef USE_NED_ALLOCATOR
2000compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2001 -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2002compat/nedmalloc/nedmalloc.sp: SPARSE_FLAGS += -Wno-non-pointer-null
2003endif
2004
2005git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2006 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2007
2008git-imap-send$X: imap-send.o $(IMAP_SEND_BUILDDEPS) GIT-LDFLAGS $(GITLIBS)
2009 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2010 $(LIBS) $(IMAP_SEND_LDFLAGS)
2011
2012git-http-fetch$X: http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2013 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2014 $(CURL_LIBCURL) $(LIBS)
2015git-http-push$X: http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2016 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2017 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
2018
2019git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB)
2020 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \
2021 $(VCSSVN_LIB)
2022
2023$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2024 $(QUIET_LNCP)$(RM) $@ && \
2025 ln $< $@ 2>/dev/null || \
2026 ln -s $< $@ 2>/dev/null || \
2027 cp $< $@
2028
2029$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2030 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2031 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
2032
2033$(LIB_FILE): $(LIB_OBJS)
2034 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2035
2036$(XDIFF_LIB): $(XDIFF_OBJS)
2037 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2038
2039$(VCSSVN_LIB): $(VCSSVN_OBJS)
2040 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2041
2042export DEFAULT_EDITOR DEFAULT_PAGER
2043
2044.PHONY: doc man html info pdf
2045doc:
2046 $(MAKE) -C Documentation all
2047
2048man:
2049 $(MAKE) -C Documentation man
2050
2051html:
2052 $(MAKE) -C Documentation html
2053
2054info:
2055 $(MAKE) -C Documentation info
2056
2057pdf:
2058 $(MAKE) -C Documentation pdf
2059
2060XGETTEXT_FLAGS = \
2061 --force-po \
2062 --add-comments=TRANSLATORS: \
2063 --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2064 --from-code=UTF-8
2065XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2066 --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2067XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
2068 --keyword=gettextln --keyword=eval_gettextln
2069XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2070LOCALIZED_C = $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
2071LOCALIZED_SH = $(SCRIPT_SH)
2072LOCALIZED_PERL = $(SCRIPT_PERL)
2073
2074ifdef XGETTEXT_INCLUDE_TESTS
2075LOCALIZED_C += t/t0200/test.c
2076LOCALIZED_SH += t/t0200/test.sh
2077LOCALIZED_PERL += t/t0200/test.perl
2078endif
2079
2080po/git.pot: $(GENERATED_H) FORCE
2081 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2082 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2083 $(LOCALIZED_SH)
2084 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2085 $(LOCALIZED_PERL)
2086 mv $@+ $@
2087
2088.PHONY: pot
2089pot: po/git.pot
2090
2091POFILES := $(wildcard po/*.po)
2092MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2093
2094ifndef NO_GETTEXT
2095all:: $(MOFILES)
2096endif
2097
2098po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2099 $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2100
2101FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2102 $(FIND) . \( -name .git -type d -prune \) \
2103 -o \( -name '*.[hcS]' -type f -print \) )
2104
2105$(ETAGS_TARGET): FORCE
2106 $(RM) $(ETAGS_TARGET)
2107 $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2108
2109tags: FORCE
2110 $(RM) tags
2111 $(FIND_SOURCE_FILES) | xargs ctags -a
2112
2113cscope:
2114 $(RM) cscope*
2115 $(FIND_SOURCE_FILES) | xargs cscope -b
2116
2117### Detect prefix changes
2118TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2119 $(localedir_SQ)
2120
2121GIT-PREFIX: FORCE
2122 @FLAGS='$(TRACK_PREFIX)'; \
2123 if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \
2124 echo >&2 " * new prefix flags"; \
2125 echo "$$FLAGS" >GIT-PREFIX; \
2126 fi
2127
2128TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
2129
2130GIT-CFLAGS: FORCE
2131 @FLAGS='$(TRACK_CFLAGS)'; \
2132 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2133 echo >&2 " * new build flags"; \
2134 echo "$$FLAGS" >GIT-CFLAGS; \
2135 fi
2136
2137TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2138
2139GIT-LDFLAGS: FORCE
2140 @FLAGS='$(TRACK_LDFLAGS)'; \
2141 if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2142 echo >&2 " * new link flags"; \
2143 echo "$$FLAGS" >GIT-LDFLAGS; \
2144 fi
2145
2146# We need to apply sq twice, once to protect from the shell
2147# that runs GIT-BUILD-OPTIONS, and then again to protect it
2148# and the first level quoting from the shell that runs "echo".
2149GIT-BUILD-OPTIONS: FORCE
2150 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@+
2151 @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@+
2152 @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@+
2153 @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@+
2154 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@+
2155 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@+
2156 @echo NO_EXPAT=\''$(subst ','\'',$(subst ','\'',$(NO_EXPAT)))'\' >>$@+
2157 @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@+
2158 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@+
2159 @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@+
2160 @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@+
2161ifdef TEST_OUTPUT_DIRECTORY
2162 @echo TEST_OUTPUT_DIRECTORY=\''$(subst ','\'',$(subst ','\'',$(TEST_OUTPUT_DIRECTORY)))'\' >>$@+
2163endif
2164ifdef GIT_TEST_OPTS
2165 @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@+
2166endif
2167ifdef GIT_TEST_CMP
2168 @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@+
2169endif
2170ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2171 @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@+
2172endif
2173 @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@+
2174 @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@+
2175ifdef GIT_PERF_REPEAT_COUNT
2176 @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@+
2177endif
2178ifdef GIT_PERF_REPO
2179 @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@+
2180endif
2181ifdef GIT_PERF_LARGE_REPO
2182 @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@+
2183endif
2184ifdef GIT_PERF_MAKE_OPTS
2185 @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@+
2186endif
2187ifdef TEST_GIT_INDEX_VERSION
2188 @echo TEST_GIT_INDEX_VERSION=\''$(subst ','\'',$(subst ','\'',$(TEST_GIT_INDEX_VERSION)))'\' >>$@+
2189endif
2190 @if cmp $@+ $@ >/dev/null 2>&1; then $(RM) $@+; else mv $@+ $@; fi
2191
2192### Detect Python interpreter path changes
2193ifndef NO_PYTHON
2194TRACK_PYTHON = $(subst ','\'',-DPYTHON_PATH='$(PYTHON_PATH_SQ)')
2195
2196GIT-PYTHON-VARS: FORCE
2197 @VARS='$(TRACK_PYTHON)'; \
2198 if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2199 echo >&2 " * new Python interpreter location"; \
2200 echo "$$VARS" >$@; \
2201 fi
2202endif
2203
2204test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2205
2206all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2207all:: $(NO_INSTALL)
2208
2209bin-wrappers/%: wrap-for-bin.sh
2210 @mkdir -p bin-wrappers
2211 $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2212 -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2213 -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2214 chmod +x $@
2215
2216# GNU make supports exporting all variables by "export" without parameters.
2217# However, the environment gets quite big, and some programs have problems
2218# with that.
2219
2220export NO_SVN_TESTS
2221export TEST_NO_MALLOC_CHECK
2222
2223### Testing rules
2224
2225test: all
2226 $(MAKE) -C t/ all
2227
2228perf: all
2229 $(MAKE) -C t/perf/ all
2230
2231.PHONY: test perf
2232
2233test-ctype$X: ctype.o
2234
2235test-date$X: date.o ctype.o
2236
2237test-delta$X: diff-delta.o patch-delta.o
2238
2239test-line-buffer$X: vcs-svn/lib.a
2240
2241test-parse-options$X: parse-options.o parse-options-cb.o
2242
2243test-svn-fe$X: vcs-svn/lib.a
2244
2245.PRECIOUS: $(TEST_OBJS)
2246
2247test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2248 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2249
2250check-sha1:: test-sha1$X
2251 ./test-sha1.sh
2252
2253SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2254
2255$(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2256 $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2257 $(SPARSE_FLAGS) $<
2258
2259.PHONY: sparse $(SP_OBJ)
2260sparse: $(SP_OBJ)
2261
2262check: common-cmds.h
2263 @if sparse; \
2264 then \
2265 echo 2>&1 "Use 'make sparse' instead"; \
2266 $(MAKE) --no-print-directory sparse; \
2267 else \
2268 echo 2>&1 "Did you mean 'make test'?"; \
2269 exit 1; \
2270 fi
2271
2272### Installation rules
2273
2274ifneq ($(filter /%,$(firstword $(template_dir))),)
2275template_instdir = $(template_dir)
2276else
2277template_instdir = $(prefix)/$(template_dir)
2278endif
2279export template_instdir
2280
2281ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2282gitexec_instdir = $(gitexecdir)
2283else
2284gitexec_instdir = $(prefix)/$(gitexecdir)
2285endif
2286gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2287export gitexec_instdir
2288
2289ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2290mergetools_instdir = $(mergetoolsdir)
2291else
2292mergetools_instdir = $(prefix)/$(mergetoolsdir)
2293endif
2294mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2295
2296install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2297
2298.PHONY: profile-install profile-fast-install
2299profile-install: profile
2300 $(MAKE) install
2301
2302profile-fast-install: profile-fast
2303 $(MAKE) install
2304
2305install: all
2306 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2307 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2308 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2309 $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2310 $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2311 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2312 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2313 $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2314ifndef NO_GETTEXT
2315 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2316 (cd po/build/locale && $(TAR) cf - .) | \
2317 (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2318endif
2319ifndef NO_PERL
2320 $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2321 $(MAKE) -C gitweb install
2322endif
2323ifndef NO_TCLTK
2324 $(MAKE) -C gitk-git install
2325 $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2326endif
2327ifneq (,$X)
2328 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p' -ef '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p$X' || $(RM) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p';)
2329endif
2330
2331 bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2332 execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2333 { test "$$bindir/" = "$$execdir/" || \
2334 for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2335 $(RM) "$$execdir/$$p" && \
2336 test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2337 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2338 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2339 done; \
2340 } && \
2341 for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2342 $(RM) "$$bindir/$$p" && \
2343 test -z "$(NO_INSTALL_HARDLINKS)" && \
2344 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2345 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2346 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2347 done && \
2348 for p in $(BUILT_INS); do \
2349 $(RM) "$$execdir/$$p" && \
2350 test -z "$(NO_INSTALL_HARDLINKS)" && \
2351 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2352 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2353 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2354 done && \
2355 remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2356 for p in $$remote_curl_aliases; do \
2357 $(RM) "$$execdir/$$p" && \
2358 test -z "$(NO_INSTALL_HARDLINKS)" && \
2359 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2360 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2361 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2362 done && \
2363 ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2364
2365.PHONY: install-gitweb install-doc install-man install-html install-info install-pdf
2366.PHONY: quick-install-doc quick-install-man quick-install-html
2367install-gitweb:
2368 $(MAKE) -C gitweb install
2369
2370install-doc:
2371 $(MAKE) -C Documentation install
2372
2373install-man:
2374 $(MAKE) -C Documentation install-man
2375
2376install-html:
2377 $(MAKE) -C Documentation install-html
2378
2379install-info:
2380 $(MAKE) -C Documentation install-info
2381
2382install-pdf:
2383 $(MAKE) -C Documentation install-pdf
2384
2385quick-install-doc:
2386 $(MAKE) -C Documentation quick-install
2387
2388quick-install-man:
2389 $(MAKE) -C Documentation quick-install-man
2390
2391quick-install-html:
2392 $(MAKE) -C Documentation quick-install-html
2393
2394
2395
2396### Maintainer's dist rules
2397
2398GIT_TARNAME = git-$(GIT_VERSION)
2399dist: git.spec git-archive$(X) configure
2400 ./git-archive --format=tar \
2401 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2402 @mkdir -p $(GIT_TARNAME)
2403 @cp configure $(GIT_TARNAME)
2404 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2405 @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2406 $(TAR) rf $(GIT_TARNAME).tar \
2407 $(GIT_TARNAME)/configure \
2408 $(GIT_TARNAME)/version \
2409 $(GIT_TARNAME)/git-gui/version
2410 @$(RM) -r $(GIT_TARNAME)
2411 gzip -f -9 $(GIT_TARNAME).tar
2412
2413rpm::
2414 @echo >&2 "Use distro packaged sources to run rpmbuild"
2415 @false
2416.PHONY: rpm
2417
2418htmldocs = git-htmldocs-$(GIT_VERSION)
2419manpages = git-manpages-$(GIT_VERSION)
2420.PHONY: dist-doc distclean
2421dist-doc:
2422 $(RM) -r .doc-tmp-dir
2423 mkdir .doc-tmp-dir
2424 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2425 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2426 gzip -n -9 -f $(htmldocs).tar
2427 :
2428 $(RM) -r .doc-tmp-dir
2429 mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2430 $(MAKE) -C Documentation DESTDIR=./ \
2431 man1dir=../.doc-tmp-dir/man1 \
2432 man5dir=../.doc-tmp-dir/man5 \
2433 man7dir=../.doc-tmp-dir/man7 \
2434 install
2435 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2436 gzip -n -9 -f $(manpages).tar
2437 $(RM) -r .doc-tmp-dir
2438
2439### Cleaning rules
2440
2441distclean: clean
2442 $(RM) configure
2443 $(RM) config.log config.status config.cache
2444 $(RM) config.mak.autogen config.mak.append
2445 $(RM) -r autom4te.cache
2446
2447profile-clean:
2448 $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2449 $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2450
2451clean: profile-clean coverage-clean
2452 $(RM) *.o *.res refs/*.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o
2453 $(RM) xdiff/*.o vcs-svn/*.o ewah/*.o builtin/*.o
2454 $(RM) $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2455 $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2456 $(RM) $(TEST_PROGRAMS) $(NO_INSTALL)
2457 $(RM) -r bin-wrappers $(dep_dirs)
2458 $(RM) -r po/build/
2459 $(RM) *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2460 $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2461 $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2462 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2463 $(MAKE) -C Documentation/ clean
2464ifndef NO_PERL
2465 $(MAKE) -C gitweb clean
2466 $(MAKE) -C perl clean
2467endif
2468 $(MAKE) -C templates/ clean
2469 $(MAKE) -C t/ clean
2470ifndef NO_TCLTK
2471 $(MAKE) -C gitk-git clean
2472 $(MAKE) -C git-gui clean
2473endif
2474 $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
2475 $(RM) GIT-USER-AGENT GIT-PREFIX
2476 $(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PYTHON-VARS
2477
2478.PHONY: all install profile-clean clean strip
2479.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2480.PHONY: FORCE cscope
2481
2482### Check documentation
2483#
2484ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS)
2485ALL_COMMANDS += git
2486ALL_COMMANDS += gitk
2487ALL_COMMANDS += gitweb
2488ALL_COMMANDS += git-gui git-citool
2489
2490.PHONY: check-docs
2491check-docs::
2492 @(for v in $(ALL_COMMANDS); \
2493 do \
2494 case "$$v" in \
2495 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2496 git-merge-resolve | git-merge-subtree | \
2497 git-fsck-objects | git-init-db | \
2498 git-remote-* | git-stage | \
2499 git-?*--?* ) continue ;; \
2500 esac ; \
2501 test -f "Documentation/$$v.txt" || \
2502 echo "no doc: $$v"; \
2503 sed -e '1,/^### command list/d' -e '/^#/d' command-list.txt | \
2504 grep -q "^$$v[ ]" || \
2505 case "$$v" in \
2506 git) ;; \
2507 *) echo "no link: $$v";; \
2508 esac ; \
2509 done; \
2510 ( \
2511 sed -e '1,/^### command list/d' \
2512 -e '/^#/d' \
2513 -e 's/[ ].*//' \
2514 -e 's/^/listed /' command-list.txt; \
2515 $(MAKE) -C Documentation print-man1 | \
2516 grep '\.txt$$' | \
2517 sed -e 's|Documentation/|documented |' \
2518 -e 's/\.txt//'; \
2519 ) | while read how cmd; \
2520 do \
2521 case " $(ALL_COMMANDS) " in \
2522 *" $$cmd "*) ;; \
2523 *) echo "removed but $$how: $$cmd" ;; \
2524 esac; \
2525 done ) | sort
2526
2527### Make sure built-ins do not have dups and listed in git.c
2528#
2529check-builtins::
2530 ./check-builtins.sh
2531
2532### Test suite coverage testing
2533#
2534.PHONY: coverage coverage-clean coverage-compile coverage-test coverage-report
2535.PHONY: coverage-untested-functions cover_db cover_db_html
2536.PHONY: coverage-clean-results
2537
2538coverage:
2539 $(MAKE) coverage-test
2540 $(MAKE) coverage-untested-functions
2541
2542object_dirs := $(sort $(dir $(OBJECTS)))
2543coverage-clean-results:
2544 $(RM) $(addsuffix *.gcov,$(object_dirs))
2545 $(RM) $(addsuffix *.gcda,$(object_dirs))
2546 $(RM) coverage-untested-functions
2547 $(RM) -r cover_db/
2548 $(RM) -r cover_db_html/
2549
2550coverage-clean: coverage-clean-results
2551 $(RM) $(addsuffix *.gcno,$(object_dirs))
2552
2553COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2554COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
2555GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2556
2557coverage-compile:
2558 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2559
2560coverage-test: coverage-clean-results coverage-compile
2561 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2562 DEFAULT_TEST_TARGET=test -j1 test
2563
2564coverage-report:
2565 $(QUIET_GCOV)for dir in $(object_dirs); do \
2566 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2567 done
2568
2569coverage-untested-functions: coverage-report
2570 grep '^function.*called 0 ' *.c.gcov \
2571 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2572 > coverage-untested-functions
2573
2574cover_db: coverage-report
2575 gcov2perl -db cover_db *.gcov
2576
2577cover_db_html: cover_db
2578 cover -report html -outputdir cover_db_html cover_db
2579