config: resolve symlinks in conditional include's patterns
[git/git.git] / Makefile
1 # The default target of this Makefile is...
2 all::
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 USE_ASCIIDOCTOR to use Asciidoctor instead of AsciiDoc to build the
254 # documentation.
255 #
256 # Define ASCIIDOCTOR_EXTENSIONS_LAB to point to the location of the Asciidoctor
257 # Extensions Lab if you have it available.
258 #
259 # Define PERL_PATH to the path of your Perl binary (usually /usr/bin/perl).
260 #
261 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
262 # MakeMaker (e.g. using ActiveState under Cygwin).
263 #
264 # Define NO_PERL if you do not want Perl scripts or libraries at all.
265 #
266 # Define PYTHON_PATH to the path of your Python binary (often /usr/bin/python
267 # but /usr/bin/python2.7 on some platforms).
268 #
269 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
270 #
271 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
272 #
273 # Define SANE_TEXT_GREP to "-a" if you use recent versions of GNU grep
274 # and egrep that are pickier when their input contains non-ASCII data.
275 #
276 # The TCL_PATH variable governs the location of the Tcl interpreter
277 # used to optimize git-gui for your system. Only used if NO_TCLTK
278 # is not set. Defaults to the bare 'tclsh'.
279 #
280 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
281 # If not set it defaults to the bare 'wish'. If it is set to the empty
282 # string then NO_TCLTK will be forced (this is used by configure script).
283 #
284 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
285 # is a simplified version of the merge sort used in glibc. This is
286 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
287 #
288 # Define HAVE_ISO_QSORT_S if your platform provides a qsort_s() that's
289 # compatible with the one described in C11 Annex K.
290 #
291 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
292 # information on a not yet closed file that lstat would return for the same
293 # file after it was closed.
294 #
295 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
296 # when hardlinking a file to another name and unlinking the original file right
297 # away (some NTFS drivers seem to zero the contents in that scenario).
298 #
299 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
300 # programs as a tar, where bin/ and libexec/ might be on different file systems.
301 #
302 # Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or
303 # copies to install built-in git commands e.g. git-cat-file.
304 #
305 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
306 # memory allocators with the nedmalloc allocator written by Niall Douglas.
307 #
308 # Define OVERRIDE_STRDUP to override the libc version of strdup(3).
309 # This is necessary when using a custom allocator in order to avoid
310 # crashes due to allocation and free working on different 'heaps'.
311 # It's defined automatically if USE_NED_ALLOCATOR is set.
312 #
313 # Define NO_REGEX if your C library lacks regex support with REG_STARTEND
314 # feature.
315 #
316 # Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
317 # user.
318 #
319 # Define GETTEXT_POISON if you are debugging the choice of strings marked
320 # for translation. In a GETTEXT_POISON build, you can turn all strings marked
321 # for translation into gibberish by setting the GIT_GETTEXT_POISON variable
322 # (to any value) in your environment.
323 #
324 # Define JSMIN to point to JavaScript minifier that functions as
325 # a filter to have gitweb.js minified.
326 #
327 # Define CSSMIN to point to a CSS minifier in order to generate a minified
328 # version of gitweb.css
329 #
330 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
331 # you want to use something different. The value will be interpreted by the
332 # shell at runtime when it is used.
333 #
334 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
335 # want to use something different. The value will be interpreted by the shell
336 # if necessary when it is used. Examples:
337 #
338 # DEFAULT_EDITOR='~/bin/vi',
339 # DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
340 # DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
341 #
342 # Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
343 # header files to be automatically computed, to avoid rebuilding objects when
344 # an unrelated header file changes. Define it to "no" to use the hard-coded
345 # dependency rules. The default is "auto", which means to use computed header
346 # dependencies if your compiler is detected to support it.
347 #
348 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
349 #
350 # Define GIT_USER_AGENT if you want to change how git identifies itself during
351 # network interactions. The default is "git/$(GIT_VERSION)".
352 #
353 # Define DEFAULT_HELP_FORMAT to "man", "info" or "html"
354 # (defaults to "man") if you want to have a different default when
355 # "git help" is called without a parameter specifying the format.
356 #
357 # Define TEST_GIT_INDEX_VERSION to 2, 3 or 4 to run the test suite
358 # with a different indexfile format version. If it isn't set the index
359 # file format used is index-v[23].
360 #
361 # Define GMTIME_UNRELIABLE_ERRORS if your gmtime() function does not
362 # return NULL when it receives a bogus time_t.
363 #
364 # Define HAVE_CLOCK_GETTIME if your platform has clock_gettime.
365 #
366 # Define HAVE_CLOCK_MONOTONIC if your platform has CLOCK_MONOTONIC.
367 #
368 # Define NEEDS_LIBRT if your platform requires linking with librt (glibc version
369 # before 2.17) for clock_gettime and CLOCK_MONOTONIC.
370 #
371 # Define USE_PARENS_AROUND_GETTEXT_N to "yes" if your compiler happily
372 # compiles the following initialization:
373 #
374 # static const char s[] = ("FOO");
375 #
376 # and define it to "no" if you need to remove the parentheses () around the
377 # constant. The default is "auto", which means to use parentheses if your
378 # compiler is detected to support it.
379 #
380 # Define HAVE_BSD_SYSCTL if your platform has a BSD-compatible sysctl function.
381 #
382 # Define HAVE_GETDELIM if your system has the getdelim() function.
383 #
384 # Define PAGER_ENV to a SP separated VAR=VAL pairs to define
385 # default environment variables to be passed when a pager is spawned, e.g.
386 #
387 # PAGER_ENV = LESS=FRX LV=-c
388 #
389 # to say "export LESS=FRX (and LV=-c) if the environment variable
390 # LESS (and LV) is not set, respectively".
391
392 GIT-VERSION-FILE: FORCE
393 @$(SHELL_PATH) ./GIT-VERSION-GEN
394 -include GIT-VERSION-FILE
395
396 # CFLAGS and LDFLAGS are for the users to override from the command line.
397
398 CFLAGS = -g -O2 -Wall
399 DEVELOPER_CFLAGS = -Werror \
400 -Wdeclaration-after-statement \
401 -Wno-format-zero-length \
402 -Wold-style-definition \
403 -Woverflow \
404 -Wpointer-arith \
405 -Wstrict-prototypes \
406 -Wunused \
407 -Wvla
408 LDFLAGS =
409 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
410 ALL_LDFLAGS = $(LDFLAGS)
411 STRIP ?= strip
412
413 # Create as necessary, replace existing, make ranlib unneeded.
414 ARFLAGS = rcs
415
416 # Among the variables below, these:
417 # gitexecdir
418 # template_dir
419 # sysconfdir
420 # can be specified as a relative path some/where/else;
421 # this is interpreted as relative to $(prefix) and "git" at
422 # runtime figures out where they are based on the path to the executable.
423 # Additionally, the following will be treated as relative by "git" if they
424 # begin with "$(prefix)/":
425 # mandir
426 # infodir
427 # htmldir
428 # This can help installing the suite in a relocatable way.
429
430 prefix = $(HOME)
431 bindir_relative = bin
432 bindir = $(prefix)/$(bindir_relative)
433 mandir = $(prefix)/share/man
434 infodir = $(prefix)/share/info
435 gitexecdir = libexec/git-core
436 mergetoolsdir = $(gitexecdir)/mergetools
437 sharedir = $(prefix)/share
438 gitwebdir = $(sharedir)/gitweb
439 localedir = $(sharedir)/locale
440 template_dir = share/git-core/templates
441 htmldir = $(prefix)/share/doc/git-doc
442 ETC_GITCONFIG = $(sysconfdir)/gitconfig
443 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
444 lib = lib
445 # DESTDIR =
446 pathsep = :
447
448 mandir_relative = $(patsubst $(prefix)/%,%,$(mandir))
449 infodir_relative = $(patsubst $(prefix)/%,%,$(infodir))
450 htmldir_relative = $(patsubst $(prefix)/%,%,$(htmldir))
451
452 export prefix bindir sharedir sysconfdir gitwebdir localedir
453
454 CC = cc
455 AR = ar
456 RM = rm -f
457 DIFF = diff
458 TAR = tar
459 FIND = find
460 INSTALL = install
461 TCL_PATH = tclsh
462 TCLTK_PATH = wish
463 XGETTEXT = xgettext
464 MSGFMT = msgfmt
465 CURL_CONFIG = curl-config
466 PTHREAD_LIBS = -lpthread
467 PTHREAD_CFLAGS =
468 GCOV = gcov
469 SPATCH = spatch
470
471 export TCL_PATH TCLTK_PATH
472
473 SPARSE_FLAGS =
474 SPATCH_FLAGS = --all-includes
475
476
477
478 ### --- END CONFIGURATION SECTION ---
479
480 # Those must not be GNU-specific; they are shared with perl/ which may
481 # be built by a different compiler. (Note that this is an artifact now
482 # but it still might be nice to keep that distinction.)
483 BASIC_CFLAGS = -I.
484 BASIC_LDFLAGS =
485
486 # Guard against environment variables
487 BUILTIN_OBJS =
488 BUILT_INS =
489 COMPAT_CFLAGS =
490 COMPAT_OBJS =
491 XDIFF_OBJS =
492 VCSSVN_OBJS =
493 GENERATED_H =
494 EXTRA_CPPFLAGS =
495 LIB_OBJS =
496 PROGRAM_OBJS =
497 PROGRAMS =
498 SCRIPT_PERL =
499 SCRIPT_PYTHON =
500 SCRIPT_SH =
501 SCRIPT_LIB =
502 TEST_PROGRAMS_NEED_X =
503
504 # Having this variable in your environment would break pipelines because
505 # you cause "cd" to echo its destination to stdout. It can also take
506 # scripts to unexpected places. If you like CDPATH, define it for your
507 # interactive shell sessions without exporting it.
508 unexport CDPATH
509
510 SCRIPT_SH += git-bisect.sh
511 SCRIPT_SH += git-difftool--helper.sh
512 SCRIPT_SH += git-filter-branch.sh
513 SCRIPT_SH += git-merge-octopus.sh
514 SCRIPT_SH += git-merge-one-file.sh
515 SCRIPT_SH += git-merge-resolve.sh
516 SCRIPT_SH += git-mergetool.sh
517 SCRIPT_SH += git-quiltimport.sh
518 SCRIPT_SH += git-rebase.sh
519 SCRIPT_SH += git-remote-testgit.sh
520 SCRIPT_SH += git-request-pull.sh
521 SCRIPT_SH += git-stash.sh
522 SCRIPT_SH += git-submodule.sh
523 SCRIPT_SH += git-web--browse.sh
524
525 SCRIPT_LIB += git-mergetool--lib
526 SCRIPT_LIB += git-parse-remote
527 SCRIPT_LIB += git-rebase--am
528 SCRIPT_LIB += git-rebase--interactive
529 SCRIPT_LIB += git-rebase--merge
530 SCRIPT_LIB += git-sh-setup
531 SCRIPT_LIB += git-sh-i18n
532
533 SCRIPT_PERL += git-add--interactive.perl
534 SCRIPT_PERL += git-archimport.perl
535 SCRIPT_PERL += git-cvsexportcommit.perl
536 SCRIPT_PERL += git-cvsimport.perl
537 SCRIPT_PERL += git-cvsserver.perl
538 SCRIPT_PERL += git-send-email.perl
539 SCRIPT_PERL += git-svn.perl
540
541 SCRIPT_PYTHON += git-p4.py
542
543 NO_INSTALL += git-remote-testgit
544
545 # Generated files for scripts
546 SCRIPT_SH_GEN = $(patsubst %.sh,%,$(SCRIPT_SH))
547 SCRIPT_PERL_GEN = $(patsubst %.perl,%,$(SCRIPT_PERL))
548 SCRIPT_PYTHON_GEN = $(patsubst %.py,%,$(SCRIPT_PYTHON))
549
550 SCRIPT_SH_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_SH_GEN))
551 SCRIPT_PERL_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PERL_GEN))
552 SCRIPT_PYTHON_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PYTHON_GEN))
553
554 # Individual rules to allow e.g.
555 # "make -C ../.. SCRIPT_PERL=contrib/foo/bar.perl build-perl-script"
556 # from subdirectories like contrib/*/
557 .PHONY: build-perl-script build-sh-script build-python-script
558 build-perl-script: $(SCRIPT_PERL_GEN)
559 build-sh-script: $(SCRIPT_SH_GEN)
560 build-python-script: $(SCRIPT_PYTHON_GEN)
561
562 .PHONY: install-perl-script install-sh-script install-python-script
563 install-sh-script: $(SCRIPT_SH_INS)
564 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
565 install-perl-script: $(SCRIPT_PERL_INS)
566 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
567 install-python-script: $(SCRIPT_PYTHON_INS)
568 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
569
570 .PHONY: clean-perl-script clean-sh-script clean-python-script
571 clean-sh-script:
572 $(RM) $(SCRIPT_SH_GEN)
573 clean-perl-script:
574 $(RM) $(SCRIPT_PERL_GEN)
575 clean-python-script:
576 $(RM) $(SCRIPT_PYTHON_GEN)
577
578 SCRIPTS = $(SCRIPT_SH_INS) \
579 $(SCRIPT_PERL_INS) \
580 $(SCRIPT_PYTHON_INS) \
581 git-instaweb
582
583 ETAGS_TARGET = TAGS
584
585 # Empty...
586 EXTRA_PROGRAMS =
587
588 # ... and all the rest that could be moved out of bindir to gitexecdir
589 PROGRAMS += $(EXTRA_PROGRAMS)
590
591 PROGRAM_OBJS += credential-store.o
592 PROGRAM_OBJS += daemon.o
593 PROGRAM_OBJS += fast-import.o
594 PROGRAM_OBJS += http-backend.o
595 PROGRAM_OBJS += imap-send.o
596 PROGRAM_OBJS += sh-i18n--envsubst.o
597 PROGRAM_OBJS += shell.o
598 PROGRAM_OBJS += show-index.o
599 PROGRAM_OBJS += upload-pack.o
600 PROGRAM_OBJS += remote-testsvn.o
601
602 # Binary suffix, set to .exe for Windows builds
603 X =
604
605 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
606
607 TEST_PROGRAMS_NEED_X += test-chmtime
608 TEST_PROGRAMS_NEED_X += test-ctype
609 TEST_PROGRAMS_NEED_X += test-config
610 TEST_PROGRAMS_NEED_X += test-date
611 TEST_PROGRAMS_NEED_X += test-delta
612 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
613 TEST_PROGRAMS_NEED_X += test-dump-split-index
614 TEST_PROGRAMS_NEED_X += test-dump-untracked-cache
615 TEST_PROGRAMS_NEED_X += test-fake-ssh
616 TEST_PROGRAMS_NEED_X += test-genrandom
617 TEST_PROGRAMS_NEED_X += test-hashmap
618 TEST_PROGRAMS_NEED_X += test-index-version
619 TEST_PROGRAMS_NEED_X += test-line-buffer
620 TEST_PROGRAMS_NEED_X += test-match-trees
621 TEST_PROGRAMS_NEED_X += test-mergesort
622 TEST_PROGRAMS_NEED_X += test-mktemp
623 TEST_PROGRAMS_NEED_X += test-parse-options
624 TEST_PROGRAMS_NEED_X += test-path-utils
625 TEST_PROGRAMS_NEED_X += test-prio-queue
626 TEST_PROGRAMS_NEED_X += test-read-cache
627 TEST_PROGRAMS_NEED_X += test-regex
628 TEST_PROGRAMS_NEED_X += test-revision-walking
629 TEST_PROGRAMS_NEED_X += test-run-command
630 TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
631 TEST_PROGRAMS_NEED_X += test-sha1
632 TEST_PROGRAMS_NEED_X += test-sha1-array
633 TEST_PROGRAMS_NEED_X += test-sigchain
634 TEST_PROGRAMS_NEED_X += test-string-list
635 TEST_PROGRAMS_NEED_X += test-submodule-config
636 TEST_PROGRAMS_NEED_X += test-subprocess
637 TEST_PROGRAMS_NEED_X += test-svn-fe
638 TEST_PROGRAMS_NEED_X += test-urlmatch-normalization
639 TEST_PROGRAMS_NEED_X += test-wildmatch
640
641 TEST_PROGRAMS = $(patsubst %,t/helper/%$X,$(TEST_PROGRAMS_NEED_X))
642
643 # List built-in command $C whose implementation cmd_$C() is not in
644 # builtin/$C.o but is linked in as part of some other command.
645 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
646
647 BUILT_INS += git-cherry$X
648 BUILT_INS += git-cherry-pick$X
649 BUILT_INS += git-format-patch$X
650 BUILT_INS += git-fsck-objects$X
651 BUILT_INS += git-init$X
652 BUILT_INS += git-merge-subtree$X
653 BUILT_INS += git-show$X
654 BUILT_INS += git-stage$X
655 BUILT_INS += git-status$X
656 BUILT_INS += git-whatchanged$X
657
658 # what 'all' will build and 'install' will install in gitexecdir,
659 # excluding programs for built-in commands
660 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
661
662 # what 'all' will build but not install in gitexecdir
663 OTHER_PROGRAMS = git$X
664
665 # what test wrappers are needed and 'install' will install, in bindir
666 BINDIR_PROGRAMS_NEED_X += git
667 BINDIR_PROGRAMS_NEED_X += git-upload-pack
668 BINDIR_PROGRAMS_NEED_X += git-receive-pack
669 BINDIR_PROGRAMS_NEED_X += git-upload-archive
670 BINDIR_PROGRAMS_NEED_X += git-shell
671
672 BINDIR_PROGRAMS_NO_X += git-cvsserver
673
674 # Set paths to tools early so that they can be used for version tests.
675 ifndef SHELL_PATH
676 SHELL_PATH = /bin/sh
677 endif
678 ifndef PERL_PATH
679 PERL_PATH = /usr/bin/perl
680 endif
681 ifndef PYTHON_PATH
682 PYTHON_PATH = /usr/bin/python
683 endif
684
685 export PERL_PATH
686 export PYTHON_PATH
687
688 LIB_FILE = libgit.a
689 XDIFF_LIB = xdiff/lib.a
690 VCSSVN_LIB = vcs-svn/lib.a
691
692 GENERATED_H += common-cmds.h
693
694 LIB_H = $(shell $(FIND) . \
695 -name .git -prune -o \
696 -name t -prune -o \
697 -name Documentation -prune -o \
698 -name '*.h' -print)
699
700 LIB_OBJS += abspath.o
701 LIB_OBJS += advice.o
702 LIB_OBJS += alias.o
703 LIB_OBJS += alloc.o
704 LIB_OBJS += apply.o
705 LIB_OBJS += archive.o
706 LIB_OBJS += archive-tar.o
707 LIB_OBJS += archive-zip.o
708 LIB_OBJS += argv-array.o
709 LIB_OBJS += attr.o
710 LIB_OBJS += base85.o
711 LIB_OBJS += bisect.o
712 LIB_OBJS += blob.o
713 LIB_OBJS += branch.o
714 LIB_OBJS += bulk-checkin.o
715 LIB_OBJS += bundle.o
716 LIB_OBJS += cache-tree.o
717 LIB_OBJS += color.o
718 LIB_OBJS += column.o
719 LIB_OBJS += combine-diff.o
720 LIB_OBJS += commit.o
721 LIB_OBJS += compat/obstack.o
722 LIB_OBJS += compat/terminal.o
723 LIB_OBJS += config.o
724 LIB_OBJS += connect.o
725 LIB_OBJS += connected.o
726 LIB_OBJS += convert.o
727 LIB_OBJS += copy.o
728 LIB_OBJS += credential.o
729 LIB_OBJS += csum-file.o
730 LIB_OBJS += ctype.o
731 LIB_OBJS += date.o
732 LIB_OBJS += decorate.o
733 LIB_OBJS += diffcore-break.o
734 LIB_OBJS += diffcore-delta.o
735 LIB_OBJS += diffcore-order.o
736 LIB_OBJS += diffcore-pickaxe.o
737 LIB_OBJS += diffcore-rename.o
738 LIB_OBJS += diff-delta.o
739 LIB_OBJS += diff-lib.o
740 LIB_OBJS += diff-no-index.o
741 LIB_OBJS += diff.o
742 LIB_OBJS += dir.o
743 LIB_OBJS += dir-iterator.o
744 LIB_OBJS += editor.o
745 LIB_OBJS += entry.o
746 LIB_OBJS += environment.o
747 LIB_OBJS += ewah/bitmap.o
748 LIB_OBJS += ewah/ewah_bitmap.o
749 LIB_OBJS += ewah/ewah_io.o
750 LIB_OBJS += ewah/ewah_rlw.o
751 LIB_OBJS += exec_cmd.o
752 LIB_OBJS += fetch-pack.o
753 LIB_OBJS += fsck.o
754 LIB_OBJS += gettext.o
755 LIB_OBJS += gpg-interface.o
756 LIB_OBJS += graph.o
757 LIB_OBJS += grep.o
758 LIB_OBJS += hashmap.o
759 LIB_OBJS += help.o
760 LIB_OBJS += hex.o
761 LIB_OBJS += ident.o
762 LIB_OBJS += kwset.o
763 LIB_OBJS += levenshtein.o
764 LIB_OBJS += line-log.o
765 LIB_OBJS += line-range.o
766 LIB_OBJS += list-objects.o
767 LIB_OBJS += ll-merge.o
768 LIB_OBJS += lockfile.o
769 LIB_OBJS += log-tree.o
770 LIB_OBJS += mailinfo.o
771 LIB_OBJS += mailmap.o
772 LIB_OBJS += match-trees.o
773 LIB_OBJS += merge.o
774 LIB_OBJS += merge-blobs.o
775 LIB_OBJS += merge-recursive.o
776 LIB_OBJS += mergesort.o
777 LIB_OBJS += mru.o
778 LIB_OBJS += name-hash.o
779 LIB_OBJS += notes.o
780 LIB_OBJS += notes-cache.o
781 LIB_OBJS += notes-merge.o
782 LIB_OBJS += notes-utils.o
783 LIB_OBJS += object.o
784 LIB_OBJS += pack-bitmap.o
785 LIB_OBJS += pack-bitmap-write.o
786 LIB_OBJS += pack-check.o
787 LIB_OBJS += pack-objects.o
788 LIB_OBJS += pack-revindex.o
789 LIB_OBJS += pack-write.o
790 LIB_OBJS += pager.o
791 LIB_OBJS += parse-options.o
792 LIB_OBJS += parse-options-cb.o
793 LIB_OBJS += patch-delta.o
794 LIB_OBJS += patch-ids.o
795 LIB_OBJS += path.o
796 LIB_OBJS += pathspec.o
797 LIB_OBJS += pkt-line.o
798 LIB_OBJS += preload-index.o
799 LIB_OBJS += pretty.o
800 LIB_OBJS += prio-queue.o
801 LIB_OBJS += progress.o
802 LIB_OBJS += prompt.o
803 LIB_OBJS += quote.o
804 LIB_OBJS += reachable.o
805 LIB_OBJS += read-cache.o
806 LIB_OBJS += reflog-walk.o
807 LIB_OBJS += refs.o
808 LIB_OBJS += refs/files-backend.o
809 LIB_OBJS += refs/iterator.o
810 LIB_OBJS += ref-filter.o
811 LIB_OBJS += remote.o
812 LIB_OBJS += replace_object.o
813 LIB_OBJS += rerere.o
814 LIB_OBJS += resolve-undo.o
815 LIB_OBJS += revision.o
816 LIB_OBJS += run-command.o
817 LIB_OBJS += send-pack.o
818 LIB_OBJS += sequencer.o
819 LIB_OBJS += server-info.o
820 LIB_OBJS += setup.o
821 LIB_OBJS += sha1-array.o
822 LIB_OBJS += sha1-lookup.o
823 LIB_OBJS += sha1_file.o
824 LIB_OBJS += sha1_name.o
825 LIB_OBJS += shallow.o
826 LIB_OBJS += sideband.o
827 LIB_OBJS += sigchain.o
828 LIB_OBJS += split-index.o
829 LIB_OBJS += strbuf.o
830 LIB_OBJS += streaming.o
831 LIB_OBJS += string-list.o
832 LIB_OBJS += submodule.o
833 LIB_OBJS += submodule-config.o
834 LIB_OBJS += symlinks.o
835 LIB_OBJS += tag.o
836 LIB_OBJS += tempfile.o
837 LIB_OBJS += tmp-objdir.o
838 LIB_OBJS += trace.o
839 LIB_OBJS += trailer.o
840 LIB_OBJS += transport.o
841 LIB_OBJS += transport-helper.o
842 LIB_OBJS += tree-diff.o
843 LIB_OBJS += tree.o
844 LIB_OBJS += tree-walk.o
845 LIB_OBJS += unpack-trees.o
846 LIB_OBJS += url.o
847 LIB_OBJS += urlmatch.o
848 LIB_OBJS += usage.o
849 LIB_OBJS += userdiff.o
850 LIB_OBJS += utf8.o
851 LIB_OBJS += varint.o
852 LIB_OBJS += version.o
853 LIB_OBJS += versioncmp.o
854 LIB_OBJS += walker.o
855 LIB_OBJS += wildmatch.o
856 LIB_OBJS += worktree.o
857 LIB_OBJS += wrapper.o
858 LIB_OBJS += write_or_die.o
859 LIB_OBJS += ws.o
860 LIB_OBJS += wt-status.o
861 LIB_OBJS += xdiff-interface.o
862 LIB_OBJS += zlib.o
863
864 BUILTIN_OBJS += builtin/add.o
865 BUILTIN_OBJS += builtin/am.o
866 BUILTIN_OBJS += builtin/annotate.o
867 BUILTIN_OBJS += builtin/apply.o
868 BUILTIN_OBJS += builtin/archive.o
869 BUILTIN_OBJS += builtin/bisect--helper.o
870 BUILTIN_OBJS += builtin/blame.o
871 BUILTIN_OBJS += builtin/branch.o
872 BUILTIN_OBJS += builtin/bundle.o
873 BUILTIN_OBJS += builtin/cat-file.o
874 BUILTIN_OBJS += builtin/check-attr.o
875 BUILTIN_OBJS += builtin/check-ignore.o
876 BUILTIN_OBJS += builtin/check-mailmap.o
877 BUILTIN_OBJS += builtin/check-ref-format.o
878 BUILTIN_OBJS += builtin/checkout-index.o
879 BUILTIN_OBJS += builtin/checkout.o
880 BUILTIN_OBJS += builtin/clean.o
881 BUILTIN_OBJS += builtin/clone.o
882 BUILTIN_OBJS += builtin/column.o
883 BUILTIN_OBJS += builtin/commit-tree.o
884 BUILTIN_OBJS += builtin/commit.o
885 BUILTIN_OBJS += builtin/config.o
886 BUILTIN_OBJS += builtin/count-objects.o
887 BUILTIN_OBJS += builtin/credential.o
888 BUILTIN_OBJS += builtin/describe.o
889 BUILTIN_OBJS += builtin/diff-files.o
890 BUILTIN_OBJS += builtin/diff-index.o
891 BUILTIN_OBJS += builtin/diff-tree.o
892 BUILTIN_OBJS += builtin/diff.o
893 BUILTIN_OBJS += builtin/difftool.o
894 BUILTIN_OBJS += builtin/fast-export.o
895 BUILTIN_OBJS += builtin/fetch-pack.o
896 BUILTIN_OBJS += builtin/fetch.o
897 BUILTIN_OBJS += builtin/fmt-merge-msg.o
898 BUILTIN_OBJS += builtin/for-each-ref.o
899 BUILTIN_OBJS += builtin/fsck.o
900 BUILTIN_OBJS += builtin/gc.o
901 BUILTIN_OBJS += builtin/get-tar-commit-id.o
902 BUILTIN_OBJS += builtin/grep.o
903 BUILTIN_OBJS += builtin/hash-object.o
904 BUILTIN_OBJS += builtin/help.o
905 BUILTIN_OBJS += builtin/index-pack.o
906 BUILTIN_OBJS += builtin/init-db.o
907 BUILTIN_OBJS += builtin/interpret-trailers.o
908 BUILTIN_OBJS += builtin/log.o
909 BUILTIN_OBJS += builtin/ls-files.o
910 BUILTIN_OBJS += builtin/ls-remote.o
911 BUILTIN_OBJS += builtin/ls-tree.o
912 BUILTIN_OBJS += builtin/mailinfo.o
913 BUILTIN_OBJS += builtin/mailsplit.o
914 BUILTIN_OBJS += builtin/merge.o
915 BUILTIN_OBJS += builtin/merge-base.o
916 BUILTIN_OBJS += builtin/merge-file.o
917 BUILTIN_OBJS += builtin/merge-index.o
918 BUILTIN_OBJS += builtin/merge-ours.o
919 BUILTIN_OBJS += builtin/merge-recursive.o
920 BUILTIN_OBJS += builtin/merge-tree.o
921 BUILTIN_OBJS += builtin/mktag.o
922 BUILTIN_OBJS += builtin/mktree.o
923 BUILTIN_OBJS += builtin/mv.o
924 BUILTIN_OBJS += builtin/name-rev.o
925 BUILTIN_OBJS += builtin/notes.o
926 BUILTIN_OBJS += builtin/pack-objects.o
927 BUILTIN_OBJS += builtin/pack-redundant.o
928 BUILTIN_OBJS += builtin/pack-refs.o
929 BUILTIN_OBJS += builtin/patch-id.o
930 BUILTIN_OBJS += builtin/prune-packed.o
931 BUILTIN_OBJS += builtin/prune.o
932 BUILTIN_OBJS += builtin/pull.o
933 BUILTIN_OBJS += builtin/push.o
934 BUILTIN_OBJS += builtin/read-tree.o
935 BUILTIN_OBJS += builtin/receive-pack.o
936 BUILTIN_OBJS += builtin/reflog.o
937 BUILTIN_OBJS += builtin/remote.o
938 BUILTIN_OBJS += builtin/remote-ext.o
939 BUILTIN_OBJS += builtin/remote-fd.o
940 BUILTIN_OBJS += builtin/repack.o
941 BUILTIN_OBJS += builtin/replace.o
942 BUILTIN_OBJS += builtin/rerere.o
943 BUILTIN_OBJS += builtin/reset.o
944 BUILTIN_OBJS += builtin/rev-list.o
945 BUILTIN_OBJS += builtin/rev-parse.o
946 BUILTIN_OBJS += builtin/revert.o
947 BUILTIN_OBJS += builtin/rm.o
948 BUILTIN_OBJS += builtin/send-pack.o
949 BUILTIN_OBJS += builtin/shortlog.o
950 BUILTIN_OBJS += builtin/show-branch.o
951 BUILTIN_OBJS += builtin/show-ref.o
952 BUILTIN_OBJS += builtin/stripspace.o
953 BUILTIN_OBJS += builtin/submodule--helper.o
954 BUILTIN_OBJS += builtin/symbolic-ref.o
955 BUILTIN_OBJS += builtin/tag.o
956 BUILTIN_OBJS += builtin/unpack-file.o
957 BUILTIN_OBJS += builtin/unpack-objects.o
958 BUILTIN_OBJS += builtin/update-index.o
959 BUILTIN_OBJS += builtin/update-ref.o
960 BUILTIN_OBJS += builtin/update-server-info.o
961 BUILTIN_OBJS += builtin/upload-archive.o
962 BUILTIN_OBJS += builtin/var.o
963 BUILTIN_OBJS += builtin/verify-commit.o
964 BUILTIN_OBJS += builtin/verify-pack.o
965 BUILTIN_OBJS += builtin/verify-tag.o
966 BUILTIN_OBJS += builtin/worktree.o
967 BUILTIN_OBJS += builtin/write-tree.o
968
969 GITLIBS = common-main.o $(LIB_FILE) $(XDIFF_LIB)
970 EXTLIBS =
971
972 GIT_USER_AGENT = git/$(GIT_VERSION)
973
974 include config.mak.uname
975 -include config.mak.autogen
976 -include config.mak
977
978 ifdef DEVELOPER
979 CFLAGS += $(DEVELOPER_CFLAGS)
980 endif
981
982 ifndef sysconfdir
983 ifeq ($(prefix),/usr)
984 sysconfdir = /etc
985 else
986 sysconfdir = etc
987 endif
988 endif
989
990 ifndef COMPUTE_HEADER_DEPENDENCIES
991 COMPUTE_HEADER_DEPENDENCIES = auto
992 endif
993
994 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
995 dep_check = $(shell $(CC) $(ALL_CFLAGS) \
996 -c -MF /dev/null -MQ /dev/null -MMD -MP \
997 -x c /dev/null -o /dev/null 2>&1; \
998 echo $$?)
999 ifeq ($(dep_check),0)
1000 override COMPUTE_HEADER_DEPENDENCIES = yes
1001 else
1002 override COMPUTE_HEADER_DEPENDENCIES = no
1003 endif
1004 endif
1005
1006 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1007 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1008 else
1009 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1010 $(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1011 (not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1012 endif
1013 endif
1014
1015 ifdef SANE_TOOL_PATH
1016 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1017 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1018 PATH := $(SANE_TOOL_PATH):${PATH}
1019 else
1020 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1021 endif
1022
1023 ifneq (,$(INLINE))
1024 BASIC_CFLAGS += -Dinline=$(INLINE)
1025 endif
1026
1027 ifneq (,$(SOCKLEN_T))
1028 BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1029 endif
1030
1031 ifeq (yes,$(USE_PARENS_AROUND_GETTEXT_N))
1032 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=1
1033 else
1034 ifeq (no,$(USE_PARENS_AROUND_GETTEXT_N))
1035 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=0
1036 endif
1037 endif
1038
1039 ifeq ($(uname_S),Darwin)
1040 ifndef NO_FINK
1041 ifeq ($(shell test -d /sw/lib && echo y),y)
1042 BASIC_CFLAGS += -I/sw/include
1043 BASIC_LDFLAGS += -L/sw/lib
1044 endif
1045 endif
1046 ifndef NO_DARWIN_PORTS
1047 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1048 BASIC_CFLAGS += -I/opt/local/include
1049 BASIC_LDFLAGS += -L/opt/local/lib
1050 endif
1051 endif
1052 ifndef NO_APPLE_COMMON_CRYPTO
1053 NO_OPENSSL = YesPlease
1054 APPLE_COMMON_CRYPTO = YesPlease
1055 COMPAT_CFLAGS += -DAPPLE_COMMON_CRYPTO
1056 endif
1057 NO_REGEX = YesPlease
1058 PTHREAD_LIBS =
1059 endif
1060
1061 ifndef CC_LD_DYNPATH
1062 ifdef NO_R_TO_GCC_LINKER
1063 # Some gcc does not accept and pass -R to the linker to specify
1064 # the runtime dynamic library path.
1065 CC_LD_DYNPATH = -Wl,-rpath,
1066 else
1067 CC_LD_DYNPATH = -R
1068 endif
1069 endif
1070
1071 ifdef NO_LIBGEN_H
1072 COMPAT_CFLAGS += -DNO_LIBGEN_H
1073 COMPAT_OBJS += compat/basename.o
1074 endif
1075
1076 ifdef USE_LIBPCRE
1077 BASIC_CFLAGS += -DUSE_LIBPCRE
1078 ifdef LIBPCREDIR
1079 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1080 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1081 endif
1082 EXTLIBS += -lpcre
1083 endif
1084
1085 ifdef HAVE_ALLOCA_H
1086 BASIC_CFLAGS += -DHAVE_ALLOCA_H
1087 endif
1088
1089 IMAP_SEND_BUILDDEPS =
1090 IMAP_SEND_LDFLAGS =
1091
1092 ifdef NO_CURL
1093 BASIC_CFLAGS += -DNO_CURL
1094 REMOTE_CURL_PRIMARY =
1095 REMOTE_CURL_ALIASES =
1096 REMOTE_CURL_NAMES =
1097 else
1098 ifdef CURLDIR
1099 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1100 BASIC_CFLAGS += -I$(CURLDIR)/include
1101 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1102 else
1103 CURL_LIBCURL = -lcurl
1104 endif
1105 ifdef NEEDS_SSL_WITH_CURL
1106 CURL_LIBCURL += -lssl
1107 ifdef NEEDS_CRYPTO_WITH_SSL
1108 CURL_LIBCURL += -lcrypto
1109 endif
1110 endif
1111 ifdef NEEDS_IDN_WITH_CURL
1112 CURL_LIBCURL += -lidn
1113 endif
1114
1115 REMOTE_CURL_PRIMARY = git-remote-http$X
1116 REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1117 REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1118 PROGRAM_OBJS += http-fetch.o
1119 PROGRAMS += $(REMOTE_CURL_NAMES)
1120 curl_check := $(shell (echo 070908; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1121 ifeq "$(curl_check)" "070908"
1122 ifndef NO_EXPAT
1123 PROGRAM_OBJS += http-push.o
1124 endif
1125 endif
1126 curl_check := $(shell (echo 072200; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1127 ifeq "$(curl_check)" "072200"
1128 USE_CURL_FOR_IMAP_SEND = YesPlease
1129 endif
1130 ifdef USE_CURL_FOR_IMAP_SEND
1131 BASIC_CFLAGS += -DUSE_CURL_FOR_IMAP_SEND
1132 IMAP_SEND_BUILDDEPS = http.o
1133 IMAP_SEND_LDFLAGS += $(CURL_LIBCURL)
1134 endif
1135 ifndef NO_EXPAT
1136 ifdef EXPATDIR
1137 BASIC_CFLAGS += -I$(EXPATDIR)/include
1138 EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1139 else
1140 EXPAT_LIBEXPAT = -lexpat
1141 endif
1142 ifdef EXPAT_NEEDS_XMLPARSE_H
1143 BASIC_CFLAGS += -DEXPAT_NEEDS_XMLPARSE_H
1144 endif
1145 endif
1146 endif
1147 IMAP_SEND_LDFLAGS += $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
1148
1149 ifdef ZLIB_PATH
1150 BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1151 EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1152 endif
1153 EXTLIBS += -lz
1154
1155 ifndef NO_OPENSSL
1156 OPENSSL_LIBSSL = -lssl
1157 ifdef OPENSSLDIR
1158 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1159 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1160 else
1161 OPENSSL_LINK =
1162 endif
1163 ifdef NEEDS_CRYPTO_WITH_SSL
1164 OPENSSL_LIBSSL += -lcrypto
1165 endif
1166 else
1167 BASIC_CFLAGS += -DNO_OPENSSL
1168 BLK_SHA1 = 1
1169 OPENSSL_LIBSSL =
1170 endif
1171 ifdef NO_OPENSSL
1172 LIB_4_CRYPTO =
1173 else
1174 ifdef NEEDS_SSL_WITH_CRYPTO
1175 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1176 else
1177 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1178 endif
1179 ifdef APPLE_COMMON_CRYPTO
1180 LIB_4_CRYPTO += -framework Security -framework CoreFoundation
1181 endif
1182 endif
1183 ifdef NEEDS_LIBICONV
1184 ifdef ICONVDIR
1185 BASIC_CFLAGS += -I$(ICONVDIR)/include
1186 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1187 else
1188 ICONV_LINK =
1189 endif
1190 ifdef NEEDS_LIBINTL_BEFORE_LIBICONV
1191 ICONV_LINK += -lintl
1192 endif
1193 EXTLIBS += $(ICONV_LINK) -liconv
1194 endif
1195 ifdef NEEDS_LIBGEN
1196 EXTLIBS += -lgen
1197 endif
1198 ifndef NO_GETTEXT
1199 ifndef LIBC_CONTAINS_LIBINTL
1200 EXTLIBS += -lintl
1201 endif
1202 endif
1203 ifdef NEEDS_SOCKET
1204 EXTLIBS += -lsocket
1205 endif
1206 ifdef NEEDS_NSL
1207 EXTLIBS += -lnsl
1208 endif
1209 ifdef NEEDS_RESOLV
1210 EXTLIBS += -lresolv
1211 endif
1212 ifdef NO_D_TYPE_IN_DIRENT
1213 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1214 endif
1215 ifdef NO_GECOS_IN_PWENT
1216 BASIC_CFLAGS += -DNO_GECOS_IN_PWENT
1217 endif
1218 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1219 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1220 endif
1221 ifdef USE_NSEC
1222 BASIC_CFLAGS += -DUSE_NSEC
1223 endif
1224 ifdef USE_ST_TIMESPEC
1225 BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1226 endif
1227 ifdef NO_NORETURN
1228 BASIC_CFLAGS += -DNO_NORETURN
1229 endif
1230 ifdef NO_NSEC
1231 BASIC_CFLAGS += -DNO_NSEC
1232 endif
1233 ifdef SNPRINTF_RETURNS_BOGUS
1234 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1235 COMPAT_OBJS += compat/snprintf.o
1236 endif
1237 ifdef FREAD_READS_DIRECTORIES
1238 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1239 COMPAT_OBJS += compat/fopen.o
1240 endif
1241 ifdef NO_SYMLINK_HEAD
1242 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1243 endif
1244 ifdef GETTEXT_POISON
1245 BASIC_CFLAGS += -DGETTEXT_POISON
1246 endif
1247 ifdef NO_GETTEXT
1248 BASIC_CFLAGS += -DNO_GETTEXT
1249 USE_GETTEXT_SCHEME ?= fallthrough
1250 endif
1251 ifdef NO_POLL
1252 NO_SYS_POLL_H = YesPlease
1253 COMPAT_CFLAGS += -DNO_POLL -Icompat/poll
1254 COMPAT_OBJS += compat/poll/poll.o
1255 endif
1256 ifdef NO_STRCASESTR
1257 COMPAT_CFLAGS += -DNO_STRCASESTR
1258 COMPAT_OBJS += compat/strcasestr.o
1259 endif
1260 ifdef NO_STRLCPY
1261 COMPAT_CFLAGS += -DNO_STRLCPY
1262 COMPAT_OBJS += compat/strlcpy.o
1263 endif
1264 ifdef NO_STRTOUMAX
1265 COMPAT_CFLAGS += -DNO_STRTOUMAX
1266 COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1267 endif
1268 ifdef NO_STRTOULL
1269 COMPAT_CFLAGS += -DNO_STRTOULL
1270 endif
1271 ifdef NO_SETENV
1272 COMPAT_CFLAGS += -DNO_SETENV
1273 COMPAT_OBJS += compat/setenv.o
1274 endif
1275 ifdef NO_MKDTEMP
1276 COMPAT_CFLAGS += -DNO_MKDTEMP
1277 COMPAT_OBJS += compat/mkdtemp.o
1278 endif
1279 ifdef MKDIR_WO_TRAILING_SLASH
1280 COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH
1281 COMPAT_OBJS += compat/mkdir.o
1282 endif
1283 ifdef NO_MKSTEMPS
1284 COMPAT_CFLAGS += -DNO_MKSTEMPS
1285 endif
1286 ifdef NO_UNSETENV
1287 COMPAT_CFLAGS += -DNO_UNSETENV
1288 COMPAT_OBJS += compat/unsetenv.o
1289 endif
1290 ifdef NO_SYS_SELECT_H
1291 BASIC_CFLAGS += -DNO_SYS_SELECT_H
1292 endif
1293 ifdef NO_SYS_POLL_H
1294 BASIC_CFLAGS += -DNO_SYS_POLL_H
1295 endif
1296 ifdef NEEDS_SYS_PARAM_H
1297 BASIC_CFLAGS += -DNEEDS_SYS_PARAM_H
1298 endif
1299 ifdef NO_INTTYPES_H
1300 BASIC_CFLAGS += -DNO_INTTYPES_H
1301 endif
1302 ifdef NO_INITGROUPS
1303 BASIC_CFLAGS += -DNO_INITGROUPS
1304 endif
1305 ifdef NO_MMAP
1306 COMPAT_CFLAGS += -DNO_MMAP
1307 COMPAT_OBJS += compat/mmap.o
1308 else
1309 ifdef USE_WIN32_MMAP
1310 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1311 COMPAT_OBJS += compat/win32mmap.o
1312 endif
1313 endif
1314 ifdef OBJECT_CREATION_USES_RENAMES
1315 COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1316 endif
1317 ifdef NO_STRUCT_ITIMERVAL
1318 COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL
1319 NO_SETITIMER = YesPlease
1320 endif
1321 ifdef NO_SETITIMER
1322 COMPAT_CFLAGS += -DNO_SETITIMER
1323 endif
1324 ifdef NO_PREAD
1325 COMPAT_CFLAGS += -DNO_PREAD
1326 COMPAT_OBJS += compat/pread.o
1327 endif
1328 ifdef NO_FAST_WORKING_DIRECTORY
1329 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1330 endif
1331 ifdef NO_TRUSTABLE_FILEMODE
1332 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1333 endif
1334 ifdef NEEDS_MODE_TRANSLATION
1335 COMPAT_CFLAGS += -DNEEDS_MODE_TRANSLATION
1336 COMPAT_OBJS += compat/stat.o
1337 endif
1338 ifdef NO_IPV6
1339 BASIC_CFLAGS += -DNO_IPV6
1340 endif
1341 ifdef NO_INTPTR_T
1342 COMPAT_CFLAGS += -DNO_INTPTR_T
1343 endif
1344 ifdef NO_UINTMAX_T
1345 BASIC_CFLAGS += -Duintmax_t=uint32_t
1346 endif
1347 ifdef NO_SOCKADDR_STORAGE
1348 ifdef NO_IPV6
1349 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1350 else
1351 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1352 endif
1353 endif
1354 ifdef NO_INET_NTOP
1355 LIB_OBJS += compat/inet_ntop.o
1356 BASIC_CFLAGS += -DNO_INET_NTOP
1357 endif
1358 ifdef NO_INET_PTON
1359 LIB_OBJS += compat/inet_pton.o
1360 BASIC_CFLAGS += -DNO_INET_PTON
1361 endif
1362 ifndef NO_UNIX_SOCKETS
1363 LIB_OBJS += unix-socket.o
1364 PROGRAM_OBJS += credential-cache.o
1365 PROGRAM_OBJS += credential-cache--daemon.o
1366 endif
1367
1368 ifdef NO_ICONV
1369 BASIC_CFLAGS += -DNO_ICONV
1370 endif
1371
1372 ifdef OLD_ICONV
1373 BASIC_CFLAGS += -DOLD_ICONV
1374 endif
1375
1376 ifdef NO_DEFLATE_BOUND
1377 BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1378 endif
1379
1380 ifdef NO_POSIX_GOODIES
1381 BASIC_CFLAGS += -DNO_POSIX_GOODIES
1382 endif
1383
1384 ifdef APPLE_COMMON_CRYPTO
1385 # Apple CommonCrypto requires chunking
1386 SHA1_MAX_BLOCK_SIZE = 1024L*1024L*1024L
1387 endif
1388
1389 ifdef BLK_SHA1
1390 SHA1_HEADER = "block-sha1/sha1.h"
1391 LIB_OBJS += block-sha1/sha1.o
1392 else
1393 ifdef PPC_SHA1
1394 SHA1_HEADER = "ppc/sha1.h"
1395 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1396 else
1397 ifdef APPLE_COMMON_CRYPTO
1398 COMPAT_CFLAGS += -DCOMMON_DIGEST_FOR_OPENSSL
1399 SHA1_HEADER = <CommonCrypto/CommonDigest.h>
1400 else
1401 SHA1_HEADER = <openssl/sha.h>
1402 EXTLIBS += $(LIB_4_CRYPTO)
1403 endif
1404 endif
1405 endif
1406
1407 ifdef SHA1_MAX_BLOCK_SIZE
1408 LIB_OBJS += compat/sha1-chunked.o
1409 BASIC_CFLAGS += -DSHA1_MAX_BLOCK_SIZE="$(SHA1_MAX_BLOCK_SIZE)"
1410 endif
1411 ifdef NO_PERL_MAKEMAKER
1412 export NO_PERL_MAKEMAKER
1413 endif
1414 ifdef NO_HSTRERROR
1415 COMPAT_CFLAGS += -DNO_HSTRERROR
1416 COMPAT_OBJS += compat/hstrerror.o
1417 endif
1418 ifdef NO_MEMMEM
1419 COMPAT_CFLAGS += -DNO_MEMMEM
1420 COMPAT_OBJS += compat/memmem.o
1421 endif
1422 ifdef NO_GETPAGESIZE
1423 COMPAT_CFLAGS += -DNO_GETPAGESIZE
1424 endif
1425 ifdef INTERNAL_QSORT
1426 COMPAT_CFLAGS += -DINTERNAL_QSORT
1427 COMPAT_OBJS += compat/qsort.o
1428 endif
1429 ifdef HAVE_ISO_QSORT_S
1430 COMPAT_CFLAGS += -DHAVE_ISO_QSORT_S
1431 else
1432 COMPAT_OBJS += compat/qsort_s.o
1433 endif
1434 ifdef RUNTIME_PREFIX
1435 COMPAT_CFLAGS += -DRUNTIME_PREFIX
1436 endif
1437
1438 ifdef NO_PTHREADS
1439 BASIC_CFLAGS += -DNO_PTHREADS
1440 else
1441 BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1442 EXTLIBS += $(PTHREAD_LIBS)
1443 LIB_OBJS += thread-utils.o
1444 endif
1445
1446 ifdef HAVE_PATHS_H
1447 BASIC_CFLAGS += -DHAVE_PATHS_H
1448 endif
1449
1450 ifdef HAVE_LIBCHARSET_H
1451 BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1452 EXTLIBS += $(CHARSET_LIB)
1453 endif
1454
1455 ifdef HAVE_STRINGS_H
1456 BASIC_CFLAGS += -DHAVE_STRINGS_H
1457 endif
1458
1459 ifdef HAVE_DEV_TTY
1460 BASIC_CFLAGS += -DHAVE_DEV_TTY
1461 endif
1462
1463 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1464 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1465 endif
1466 ifdef UNRELIABLE_FSTAT
1467 BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1468 endif
1469 ifdef NO_REGEX
1470 COMPAT_CFLAGS += -Icompat/regex
1471 COMPAT_OBJS += compat/regex/regex.o
1472 endif
1473 ifdef NATIVE_CRLF
1474 BASIC_CFLAGS += -DNATIVE_CRLF
1475 endif
1476
1477 ifdef USE_NED_ALLOCATOR
1478 COMPAT_CFLAGS += -Icompat/nedmalloc
1479 COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1480 OVERRIDE_STRDUP = YesPlease
1481 endif
1482
1483 ifdef OVERRIDE_STRDUP
1484 COMPAT_CFLAGS += -DOVERRIDE_STRDUP
1485 COMPAT_OBJS += compat/strdup.o
1486 endif
1487
1488 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1489 export GIT_TEST_CMP_USE_COPIED_CONTEXT
1490 endif
1491
1492 ifndef NO_MSGFMT_EXTENDED_OPTIONS
1493 MSGFMT += --check --statistics
1494 endif
1495
1496 ifdef GMTIME_UNRELIABLE_ERRORS
1497 COMPAT_OBJS += compat/gmtime.o
1498 BASIC_CFLAGS += -DGMTIME_UNRELIABLE_ERRORS
1499 endif
1500
1501 ifdef HAVE_CLOCK_GETTIME
1502 BASIC_CFLAGS += -DHAVE_CLOCK_GETTIME
1503 endif
1504
1505 ifdef HAVE_CLOCK_MONOTONIC
1506 BASIC_CFLAGS += -DHAVE_CLOCK_MONOTONIC
1507 endif
1508
1509 ifdef NEEDS_LIBRT
1510 EXTLIBS += -lrt
1511 endif
1512
1513 ifdef HAVE_BSD_SYSCTL
1514 BASIC_CFLAGS += -DHAVE_BSD_SYSCTL
1515 endif
1516
1517 ifdef HAVE_GETDELIM
1518 BASIC_CFLAGS += -DHAVE_GETDELIM
1519 endif
1520
1521 ifeq ($(TCLTK_PATH),)
1522 NO_TCLTK = NoThanks
1523 endif
1524
1525 ifeq ($(PERL_PATH),)
1526 NO_PERL = NoThanks
1527 endif
1528
1529 ifeq ($(PYTHON_PATH),)
1530 NO_PYTHON = NoThanks
1531 endif
1532
1533 ifndef PAGER_ENV
1534 PAGER_ENV = LESS=FRX LV=-c
1535 endif
1536
1537 QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
1538 QUIET_SUBDIR1 =
1539
1540 ifneq ($(findstring w,$(MAKEFLAGS)),w)
1541 PRINT_DIR = --no-print-directory
1542 else # "make -w"
1543 NO_SUBDIR = :
1544 endif
1545
1546 ifneq ($(findstring s,$(MAKEFLAGS)),s)
1547 ifndef V
1548 QUIET_CC = @echo ' ' CC $@;
1549 QUIET_AR = @echo ' ' AR $@;
1550 QUIET_LINK = @echo ' ' LINK $@;
1551 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
1552 QUIET_GEN = @echo ' ' GEN $@;
1553 QUIET_LNCP = @echo ' ' LN/CP $@;
1554 QUIET_XGETTEXT = @echo ' ' XGETTEXT $@;
1555 QUIET_MSGFMT = @echo ' ' MSGFMT $@;
1556 QUIET_GCOV = @echo ' ' GCOV $@;
1557 QUIET_SP = @echo ' ' SP $<;
1558 QUIET_RC = @echo ' ' RC $@;
1559 QUIET_SUBDIR0 = +@subdir=
1560 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
1561 $(MAKE) $(PRINT_DIR) -C $$subdir
1562 export V
1563 export QUIET_GEN
1564 export QUIET_BUILT_IN
1565 endif
1566 endif
1567
1568 ifdef NO_INSTALL_HARDLINKS
1569 export NO_INSTALL_HARDLINKS
1570 endif
1571
1572 ### profile feedback build
1573 #
1574
1575 # Can adjust this to be a global directory if you want to do extended
1576 # data gathering
1577 PROFILE_DIR := $(CURDIR)
1578
1579 ifeq ("$(PROFILE)","GEN")
1580 BASIC_CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1581 EXTLIBS += -lgcov
1582 export CCACHE_DISABLE = t
1583 V = 1
1584 else
1585 ifneq ("$(PROFILE)","")
1586 BASIC_CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1587 export CCACHE_DISABLE = t
1588 V = 1
1589 endif
1590 endif
1591
1592 # Shell quote (do not use $(call) to accommodate ancient setups);
1593
1594 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1595 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1596 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1597
1598 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1599 bindir_SQ = $(subst ','\'',$(bindir))
1600 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1601 mandir_relative_SQ = $(subst ','\'',$(mandir_relative))
1602 infodir_relative_SQ = $(subst ','\'',$(infodir_relative))
1603 localedir_SQ = $(subst ','\'',$(localedir))
1604 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1605 template_dir_SQ = $(subst ','\'',$(template_dir))
1606 htmldir_relative_SQ = $(subst ','\'',$(htmldir_relative))
1607 prefix_SQ = $(subst ','\'',$(prefix))
1608 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1609
1610 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1611 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1612 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1613 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1614 DIFF_SQ = $(subst ','\'',$(DIFF))
1615 PERLLIB_EXTRA_SQ = $(subst ','\'',$(PERLLIB_EXTRA))
1616
1617 # We must filter out any object files from $(GITLIBS),
1618 # as it is typically used like:
1619 #
1620 # foo: foo.o $(GITLIBS)
1621 # $(CC) $(filter %.o,$^) $(LIBS)
1622 #
1623 # where we use it as a dependency. Since we also pull object files
1624 # from the dependency list, that would make each entry appear twice.
1625 LIBS = $(filter-out %.o, $(GITLIBS)) $(EXTLIBS)
1626
1627 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1628 $(COMPAT_CFLAGS)
1629 LIB_OBJS += $(COMPAT_OBJS)
1630
1631 # Quote for C
1632
1633 ifdef DEFAULT_EDITOR
1634 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1635 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1636
1637 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1638 endif
1639
1640 ifdef DEFAULT_PAGER
1641 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1642 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1643
1644 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1645 endif
1646
1647 ifdef SHELL_PATH
1648 SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
1649 SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
1650
1651 BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
1652 endif
1653
1654 GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
1655 GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
1656 GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
1657 GIT-USER-AGENT: FORCE
1658 @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \
1659 echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \
1660 fi
1661
1662 ifdef DEFAULT_HELP_FORMAT
1663 BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
1664 endif
1665
1666 PAGER_ENV_SQ = $(subst ','\'',$(PAGER_ENV))
1667 PAGER_ENV_CQ = "$(subst ",\",$(subst \,\\,$(PAGER_ENV)))"
1668 PAGER_ENV_CQ_SQ = $(subst ','\'',$(PAGER_ENV_CQ))
1669 BASIC_CFLAGS += -DPAGER_ENV='$(PAGER_ENV_CQ_SQ)'
1670
1671 ALL_CFLAGS += $(BASIC_CFLAGS)
1672 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1673
1674 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1675
1676
1677 ### Build rules
1678
1679 SHELL = $(SHELL_PATH)
1680
1681 all:: shell_compatibility_test
1682
1683 ifeq "$(PROFILE)" "BUILD"
1684 all:: profile
1685 endif
1686
1687 profile:: profile-clean
1688 $(MAKE) PROFILE=GEN all
1689 $(MAKE) PROFILE=GEN -j1 test
1690 @if test -n "$$GIT_PERF_REPO" || test -d .git; then \
1691 $(MAKE) PROFILE=GEN -j1 perf; \
1692 else \
1693 echo "Skipping profile of perf tests..."; \
1694 fi
1695 $(MAKE) PROFILE=USE all
1696
1697 profile-fast: profile-clean
1698 $(MAKE) PROFILE=GEN all
1699 $(MAKE) PROFILE=GEN -j1 perf
1700 $(MAKE) PROFILE=USE all
1701
1702
1703 all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1704 ifneq (,$X)
1705 $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1706 endif
1707
1708 all::
1709 ifndef NO_TCLTK
1710 $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1711 $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1712 endif
1713 ifndef NO_PERL
1714 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1715 endif
1716 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1717
1718 please_set_SHELL_PATH_to_a_more_modern_shell:
1719 @$$(:)
1720
1721 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1722
1723 strip: $(PROGRAMS) git$X
1724 $(STRIP) $(STRIP_OPTS) $^
1725
1726 ### Target-specific flags and dependencies
1727
1728 # The generic compilation pattern rule and automatically
1729 # computed header dependencies (falling back to a dependency on
1730 # LIB_H) are enough to describe how most targets should be built,
1731 # but some targets are special enough to need something a little
1732 # different.
1733 #
1734 # - When a source file "foo.c" #includes a generated header file,
1735 # we need to list that dependency for the "foo.o" target.
1736 #
1737 # We also list it from other targets that are built from foo.c
1738 # like "foo.sp" and "foo.s", even though that is easy to forget
1739 # to do because the generated header is already present around
1740 # after a regular build attempt.
1741 #
1742 # - Some code depends on configuration kept in makefile
1743 # variables. The target-specific variable EXTRA_CPPFLAGS can
1744 # be used to convey that information to the C preprocessor
1745 # using -D options.
1746 #
1747 # The "foo.o" target should have a corresponding dependency on
1748 # a file that changes when the value of the makefile variable
1749 # changes. For example, targets making use of the
1750 # $(GIT_VERSION) variable depend on GIT-VERSION-FILE.
1751 #
1752 # Technically the ".sp" and ".s" targets do not need this
1753 # dependency because they are force-built, but they get the
1754 # same dependency for consistency. This way, you do not have to
1755 # know how each target is implemented. And it means the
1756 # dependencies here will not need to change if the force-build
1757 # details change some day.
1758
1759 git.sp git.s git.o: GIT-PREFIX
1760 git.sp git.s git.o: EXTRA_CPPFLAGS = \
1761 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1762 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1763 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1764
1765 git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1766 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) \
1767 $(filter %.o,$^) $(LIBS)
1768
1769 help.sp help.s help.o: common-cmds.h
1770
1771 builtin/help.sp builtin/help.s builtin/help.o: common-cmds.h GIT-PREFIX
1772 builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1773 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1774 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1775 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1776
1777 version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT
1778 version.sp version.s version.o: EXTRA_CPPFLAGS = \
1779 '-DGIT_VERSION="$(GIT_VERSION)"' \
1780 '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)'
1781
1782 $(BUILT_INS): git$X
1783 $(QUIET_BUILT_IN)$(RM) $@ && \
1784 ln $< $@ 2>/dev/null || \
1785 ln -s $< $@ 2>/dev/null || \
1786 cp $< $@
1787
1788 common-cmds.h: generate-cmdlist.sh command-list.txt
1789
1790 common-cmds.h: $(wildcard Documentation/git-*.txt)
1791 $(QUIET_GEN)$(SHELL_PATH) ./generate-cmdlist.sh command-list.txt >$@+ && mv $@+ $@
1792
1793 SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\
1794 $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\
1795 $(gitwebdir_SQ):$(PERL_PATH_SQ):$(SANE_TEXT_GREP):$(PAGER_ENV)
1796 define cmd_munge_script
1797 $(RM) $@ $@+ && \
1798 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1799 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1800 -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1801 -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
1802 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1803 -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
1804 -e $(BROKEN_PATH_FIX) \
1805 -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1806 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1807 -e 's|@@SANE_TEXT_GREP@@|$(SANE_TEXT_GREP)|g' \
1808 -e 's|@@PAGER_ENV@@|$(PAGER_ENV_SQ)|g' \
1809 $@.sh >$@+
1810 endef
1811
1812 GIT-SCRIPT-DEFINES: FORCE
1813 @FLAGS='$(SCRIPT_DEFINES)'; \
1814 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1815 echo >&2 " * new script parameters"; \
1816 echo "$$FLAGS" >$@; \
1817 fi
1818
1819
1820 $(SCRIPT_SH_GEN) : % : %.sh GIT-SCRIPT-DEFINES
1821 $(QUIET_GEN)$(cmd_munge_script) && \
1822 chmod +x $@+ && \
1823 mv $@+ $@
1824
1825 $(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES
1826 $(QUIET_GEN)$(cmd_munge_script) && \
1827 mv $@+ $@
1828
1829 git.res: git.rc GIT-VERSION-FILE
1830 $(QUIET_RC)$(RC) \
1831 $(join -DMAJOR= -DMINOR=, $(wordlist 1,2,$(subst -, ,$(subst ., ,$(GIT_VERSION))))) \
1832 -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" -i $< -o $@
1833
1834 # This makes sure we depend on the NO_PERL setting itself.
1835 $(SCRIPT_PERL_GEN): GIT-BUILD-OPTIONS
1836
1837 ifndef NO_PERL
1838 $(SCRIPT_PERL_GEN): perl/perl.mak
1839
1840 perl/perl.mak: perl/PM.stamp
1841
1842 perl/PM.stamp: FORCE
1843 @$(FIND) perl -type f -name '*.pm' | sort >$@+ && \
1844 { cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@; } && \
1845 $(RM) $@+
1846
1847 perl/perl.mak: GIT-CFLAGS GIT-PREFIX perl/Makefile perl/Makefile.PL
1848 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1849
1850 PERL_DEFINES = $(PERL_PATH_SQ):$(PERLLIB_EXTRA_SQ)
1851 $(SCRIPT_PERL_GEN): % : %.perl perl/perl.mak GIT-PERL-DEFINES GIT-VERSION-FILE
1852 $(QUIET_GEN)$(RM) $@ $@+ && \
1853 INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1854 INSTLIBDIR_EXTRA='$(PERLLIB_EXTRA_SQ)' && \
1855 INSTLIBDIR="$$INSTLIBDIR$${INSTLIBDIR_EXTRA:+:$$INSTLIBDIR_EXTRA}" && \
1856 sed -e '1{' \
1857 -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1858 -e ' h' \
1859 -e ' s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1860 -e ' H' \
1861 -e ' x' \
1862 -e '}' \
1863 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1864 $< >$@+ && \
1865 chmod +x $@+ && \
1866 mv $@+ $@
1867
1868 GIT-PERL-DEFINES: FORCE
1869 @FLAGS='$(PERL_DEFINES)'; \
1870 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1871 echo >&2 " * new perl-specific parameters"; \
1872 echo "$$FLAGS" >$@; \
1873 fi
1874
1875
1876 .PHONY: gitweb
1877 gitweb:
1878 $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1879
1880 git-instaweb: git-instaweb.sh GIT-SCRIPT-DEFINES
1881 $(QUIET_GEN)$(cmd_munge_script) && \
1882 chmod +x $@+ && \
1883 mv $@+ $@
1884 else # NO_PERL
1885 $(SCRIPT_PERL_GEN) git-instaweb: % : unimplemented.sh
1886 $(QUIET_GEN)$(RM) $@ $@+ && \
1887 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1888 -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1889 unimplemented.sh >$@+ && \
1890 chmod +x $@+ && \
1891 mv $@+ $@
1892 endif # NO_PERL
1893
1894 # This makes sure we depend on the NO_PYTHON setting itself.
1895 $(SCRIPT_PYTHON_GEN): GIT-BUILD-OPTIONS
1896
1897 ifndef NO_PYTHON
1898 $(SCRIPT_PYTHON_GEN): GIT-CFLAGS GIT-PREFIX GIT-PYTHON-VARS
1899 $(SCRIPT_PYTHON_GEN): % : %.py
1900 $(QUIET_GEN)$(RM) $@ $@+ && \
1901 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1902 $< >$@+ && \
1903 chmod +x $@+ && \
1904 mv $@+ $@
1905 else # NO_PYTHON
1906 $(SCRIPT_PYTHON_GEN): % : unimplemented.sh
1907 $(QUIET_GEN)$(RM) $@ $@+ && \
1908 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1909 -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1910 unimplemented.sh >$@+ && \
1911 chmod +x $@+ && \
1912 mv $@+ $@
1913 endif # NO_PYTHON
1914
1915 CONFIGURE_RECIPE = $(RM) configure configure.ac+ && \
1916 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1917 configure.ac >configure.ac+ && \
1918 autoconf -o configure configure.ac+ && \
1919 $(RM) configure.ac+
1920
1921 configure: configure.ac GIT-VERSION-FILE
1922 $(QUIET_GEN)$(CONFIGURE_RECIPE)
1923
1924 ifdef AUTOCONFIGURED
1925 # We avoid depending on 'configure' here, because it gets rebuilt
1926 # every time GIT-VERSION-FILE is modified, only to update the embedded
1927 # version number string, which config.status does not care about. We
1928 # do want to recheck when the platform/environment detection logic
1929 # changes, hence this depends on configure.ac.
1930 config.status: configure.ac
1931 $(QUIET_GEN)$(CONFIGURE_RECIPE) && \
1932 if test -f config.status; then \
1933 ./config.status --recheck; \
1934 else \
1935 ./configure; \
1936 fi
1937 reconfigure config.mak.autogen: config.status
1938 $(QUIET_GEN)./config.status
1939 .PHONY: reconfigure # This is a convenience target.
1940 endif
1941
1942 XDIFF_OBJS += xdiff/xdiffi.o
1943 XDIFF_OBJS += xdiff/xprepare.o
1944 XDIFF_OBJS += xdiff/xutils.o
1945 XDIFF_OBJS += xdiff/xemit.o
1946 XDIFF_OBJS += xdiff/xmerge.o
1947 XDIFF_OBJS += xdiff/xpatience.o
1948 XDIFF_OBJS += xdiff/xhistogram.o
1949
1950 VCSSVN_OBJS += vcs-svn/line_buffer.o
1951 VCSSVN_OBJS += vcs-svn/sliding_window.o
1952 VCSSVN_OBJS += vcs-svn/repo_tree.o
1953 VCSSVN_OBJS += vcs-svn/fast_export.o
1954 VCSSVN_OBJS += vcs-svn/svndiff.o
1955 VCSSVN_OBJS += vcs-svn/svndump.o
1956
1957 TEST_OBJS := $(patsubst %$X,%.o,$(TEST_PROGRAMS))
1958 OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1959 $(XDIFF_OBJS) \
1960 $(VCSSVN_OBJS) \
1961 common-main.o \
1962 git.o
1963 ifndef NO_CURL
1964 OBJECTS += http.o http-walker.o remote-curl.o
1965 endif
1966
1967 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1968 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1969
1970 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1971 $(dep_dirs):
1972 @mkdir -p $@
1973
1974 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1975 dep_file = $(dir $@).depend/$(notdir $@).d
1976 dep_args = -MF $(dep_file) -MQ $@ -MMD -MP
1977 endif
1978
1979 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1980 dep_dirs =
1981 missing_dep_dirs =
1982 dep_args =
1983 endif
1984
1985 ASM_SRC := $(wildcard $(OBJECTS:o=S))
1986 ASM_OBJ := $(ASM_SRC:S=o)
1987 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1988
1989 .SUFFIXES:
1990
1991 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1992 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1993 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1994 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1995
1996 %.s: %.c GIT-CFLAGS FORCE
1997 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1998
1999 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
2000 # Take advantage of gcc's on-the-fly dependency generation
2001 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
2002 dep_files_present := $(wildcard $(dep_files))
2003 ifneq ($(dep_files_present),)
2004 include $(dep_files_present)
2005 endif
2006 else
2007 # Dependencies on header files, for platforms that do not support
2008 # the gcc -MMD option.
2009 #
2010 # Dependencies on automatically generated headers such as common-cmds.h
2011 # should _not_ be included here, since they are necessary even when
2012 # building an object for the first time.
2013
2014 $(OBJECTS): $(LIB_H)
2015 endif
2016
2017 exec_cmd.sp exec_cmd.s exec_cmd.o: GIT-PREFIX
2018 exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2019 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2020 '-DBINDIR="$(bindir_relative_SQ)"' \
2021 '-DPREFIX="$(prefix_SQ)"'
2022
2023 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX
2024 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2025 -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2026
2027 config.sp config.s config.o: GIT-PREFIX
2028 config.sp config.s config.o: EXTRA_CPPFLAGS = \
2029 -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2030
2031 attr.sp attr.s attr.o: GIT-PREFIX
2032 attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2033 -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2034
2035 gettext.sp gettext.s gettext.o: GIT-PREFIX
2036 gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2037 -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
2038
2039 http-push.sp http.sp http-walker.sp remote-curl.sp imap-send.sp: SPARSE_FLAGS += \
2040 -DCURL_DISABLE_TYPECHECK
2041
2042 ifdef NO_EXPAT
2043 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2044 endif
2045
2046 ifdef NO_REGEX
2047 compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2048 -DGAWK -DNO_MBSUPPORT
2049 endif
2050
2051 ifdef USE_NED_ALLOCATOR
2052 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2053 -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR
2054 compat/nedmalloc/nedmalloc.sp: SPARSE_FLAGS += -Wno-non-pointer-null
2055 endif
2056
2057 git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2058 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2059
2060 git-imap-send$X: imap-send.o $(IMAP_SEND_BUILDDEPS) GIT-LDFLAGS $(GITLIBS)
2061 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2062 $(IMAP_SEND_LDFLAGS) $(LIBS)
2063
2064 git-http-fetch$X: http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2065 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2066 $(CURL_LIBCURL) $(LIBS)
2067 git-http-push$X: http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2068 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2069 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
2070
2071 git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB)
2072 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \
2073 $(VCSSVN_LIB)
2074
2075 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2076 $(QUIET_LNCP)$(RM) $@ && \
2077 ln $< $@ 2>/dev/null || \
2078 ln -s $< $@ 2>/dev/null || \
2079 cp $< $@
2080
2081 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2082 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2083 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
2084
2085 $(LIB_FILE): $(LIB_OBJS)
2086 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2087
2088 $(XDIFF_LIB): $(XDIFF_OBJS)
2089 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2090
2091 $(VCSSVN_LIB): $(VCSSVN_OBJS)
2092 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2093
2094 export DEFAULT_EDITOR DEFAULT_PAGER
2095
2096 .PHONY: doc man html info pdf
2097 doc:
2098 $(MAKE) -C Documentation all
2099
2100 man:
2101 $(MAKE) -C Documentation man
2102
2103 html:
2104 $(MAKE) -C Documentation html
2105
2106 info:
2107 $(MAKE) -C Documentation info
2108
2109 pdf:
2110 $(MAKE) -C Documentation pdf
2111
2112 XGETTEXT_FLAGS = \
2113 --force-po \
2114 --add-comments=TRANSLATORS: \
2115 --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2116 --from-code=UTF-8
2117 XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2118 --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2119 XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
2120 --keyword=gettextln --keyword=eval_gettextln
2121 XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --language=Perl \
2122 --keyword=__ --keyword=N__ --keyword="__n:1,2"
2123 LOCALIZED_C = $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
2124 LOCALIZED_SH = $(SCRIPT_SH)
2125 LOCALIZED_SH += git-parse-remote.sh
2126 LOCALIZED_SH += git-rebase--interactive.sh
2127 LOCALIZED_SH += git-sh-setup.sh
2128 LOCALIZED_PERL = $(SCRIPT_PERL)
2129
2130 ifdef XGETTEXT_INCLUDE_TESTS
2131 LOCALIZED_C += t/t0200/test.c
2132 LOCALIZED_SH += t/t0200/test.sh
2133 LOCALIZED_PERL += t/t0200/test.perl
2134 endif
2135
2136 po/git.pot: $(GENERATED_H) FORCE
2137 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2138 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2139 $(LOCALIZED_SH)
2140 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2141 $(LOCALIZED_PERL)
2142 mv $@+ $@
2143
2144 .PHONY: pot
2145 pot: po/git.pot
2146
2147 POFILES := $(wildcard po/*.po)
2148 MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2149
2150 ifndef NO_GETTEXT
2151 all:: $(MOFILES)
2152 endif
2153
2154 po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2155 $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2156
2157 FIND_SOURCE_FILES = ( \
2158 git ls-files \
2159 '*.[hcS]' \
2160 '*.sh' \
2161 ':!*[tp][0-9][0-9][0-9][0-9]*' \
2162 ':!contrib' \
2163 2>/dev/null || \
2164 $(FIND) . \
2165 \( -name .git -type d -prune \) \
2166 -o \( -name '[tp][0-9][0-9][0-9][0-9]*' -prune \) \
2167 -o \( -name contrib -type d -prune \) \
2168 -o \( -name build -type d -prune \) \
2169 -o \( -name 'trash*' -type d -prune \) \
2170 -o \( -name '*.[hcS]' -type f -print \) \
2171 -o \( -name '*.sh' -type f -print \) \
2172 )
2173
2174 $(ETAGS_TARGET): FORCE
2175 $(RM) $(ETAGS_TARGET)
2176 $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2177
2178 tags: FORCE
2179 $(RM) tags
2180 $(FIND_SOURCE_FILES) | xargs ctags -a
2181
2182 cscope:
2183 $(RM) cscope*
2184 $(FIND_SOURCE_FILES) | xargs cscope -b
2185
2186 ### Detect prefix changes
2187 TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2188 $(localedir_SQ)
2189
2190 GIT-PREFIX: FORCE
2191 @FLAGS='$(TRACK_PREFIX)'; \
2192 if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \
2193 echo >&2 " * new prefix flags"; \
2194 echo "$$FLAGS" >GIT-PREFIX; \
2195 fi
2196
2197 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
2198
2199 GIT-CFLAGS: FORCE
2200 @FLAGS='$(TRACK_CFLAGS)'; \
2201 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2202 echo >&2 " * new build flags"; \
2203 echo "$$FLAGS" >GIT-CFLAGS; \
2204 fi
2205
2206 TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2207
2208 GIT-LDFLAGS: FORCE
2209 @FLAGS='$(TRACK_LDFLAGS)'; \
2210 if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2211 echo >&2 " * new link flags"; \
2212 echo "$$FLAGS" >GIT-LDFLAGS; \
2213 fi
2214
2215 # We need to apply sq twice, once to protect from the shell
2216 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2217 # and the first level quoting from the shell that runs "echo".
2218 GIT-BUILD-OPTIONS: FORCE
2219 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@+
2220 @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@+
2221 @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@+
2222 @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@+
2223 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@+
2224 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@+
2225 @echo NO_EXPAT=\''$(subst ','\'',$(subst ','\'',$(NO_EXPAT)))'\' >>$@+
2226 @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@+
2227 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@+
2228 @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@+
2229 @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@+
2230 @echo PAGER_ENV=\''$(subst ','\'',$(subst ','\'',$(PAGER_ENV)))'\' >>$@+
2231 ifdef TEST_OUTPUT_DIRECTORY
2232 @echo TEST_OUTPUT_DIRECTORY=\''$(subst ','\'',$(subst ','\'',$(TEST_OUTPUT_DIRECTORY)))'\' >>$@+
2233 endif
2234 ifdef GIT_TEST_OPTS
2235 @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@+
2236 endif
2237 ifdef GIT_TEST_CMP
2238 @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@+
2239 endif
2240 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2241 @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@+
2242 endif
2243 @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@+
2244 @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@+
2245 ifdef GIT_PERF_REPEAT_COUNT
2246 @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@+
2247 endif
2248 ifdef GIT_PERF_REPO
2249 @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@+
2250 endif
2251 ifdef GIT_PERF_LARGE_REPO
2252 @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@+
2253 endif
2254 ifdef GIT_PERF_MAKE_OPTS
2255 @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@+
2256 endif
2257 ifdef TEST_GIT_INDEX_VERSION
2258 @echo TEST_GIT_INDEX_VERSION=\''$(subst ','\'',$(subst ','\'',$(TEST_GIT_INDEX_VERSION)))'\' >>$@+
2259 endif
2260 @if cmp $@+ $@ >/dev/null 2>&1; then $(RM) $@+; else mv $@+ $@; fi
2261
2262 ### Detect Python interpreter path changes
2263 ifndef NO_PYTHON
2264 TRACK_PYTHON = $(subst ','\'',-DPYTHON_PATH='$(PYTHON_PATH_SQ)')
2265
2266 GIT-PYTHON-VARS: FORCE
2267 @VARS='$(TRACK_PYTHON)'; \
2268 if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2269 echo >&2 " * new Python interpreter location"; \
2270 echo "$$VARS" >$@; \
2271 fi
2272 endif
2273
2274 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2275
2276 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2277 all:: $(NO_INSTALL)
2278
2279 bin-wrappers/%: wrap-for-bin.sh
2280 @mkdir -p bin-wrappers
2281 $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2282 -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2283 -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%,$(@F))|' < $< > $@ && \
2284 chmod +x $@
2285
2286 # GNU make supports exporting all variables by "export" without parameters.
2287 # However, the environment gets quite big, and some programs have problems
2288 # with that.
2289
2290 export NO_SVN_TESTS
2291 export TEST_NO_MALLOC_CHECK
2292
2293 ### Testing rules
2294
2295 test: all
2296 $(MAKE) -C t/ all
2297
2298 perf: all
2299 $(MAKE) -C t/perf/ all
2300
2301 .PHONY: test perf
2302
2303 t/helper/test-line-buffer$X: $(VCSSVN_LIB)
2304
2305 t/helper/test-svn-fe$X: $(VCSSVN_LIB)
2306
2307 .PRECIOUS: $(TEST_OBJS)
2308
2309 t/helper/test-%$X: t/helper/test-%.o GIT-LDFLAGS $(GITLIBS)
2310 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2311
2312 check-sha1:: t/helper/test-sha1$X
2313 t/helper/test-sha1.sh
2314
2315 SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2316
2317 $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2318 $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2319 $(SPARSE_FLAGS) $<
2320
2321 .PHONY: sparse $(SP_OBJ)
2322 sparse: $(SP_OBJ)
2323
2324 check: common-cmds.h
2325 @if sparse; \
2326 then \
2327 echo >&2 "Use 'make sparse' instead"; \
2328 $(MAKE) --no-print-directory sparse; \
2329 else \
2330 echo >&2 "Did you mean 'make test'?"; \
2331 exit 1; \
2332 fi
2333
2334 C_SOURCES = $(patsubst %.o,%.c,$(C_OBJ))
2335 %.cocci.patch: %.cocci $(C_SOURCES)
2336 @echo ' ' SPATCH $<; \
2337 for f in $(C_SOURCES); do \
2338 $(SPATCH) --sp-file $< $$f $(SPATCH_FLAGS); \
2339 done >$@ 2>$@.log; \
2340 if test -s $@; \
2341 then \
2342 echo ' ' SPATCH result: $@; \
2343 fi
2344 coccicheck: $(patsubst %.cocci,%.cocci.patch,$(wildcard contrib/coccinelle/*.cocci))
2345
2346 ### Installation rules
2347
2348 ifneq ($(filter /%,$(firstword $(template_dir))),)
2349 template_instdir = $(template_dir)
2350 else
2351 template_instdir = $(prefix)/$(template_dir)
2352 endif
2353 export template_instdir
2354
2355 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2356 gitexec_instdir = $(gitexecdir)
2357 else
2358 gitexec_instdir = $(prefix)/$(gitexecdir)
2359 endif
2360 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2361 export gitexec_instdir
2362
2363 ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2364 mergetools_instdir = $(mergetoolsdir)
2365 else
2366 mergetools_instdir = $(prefix)/$(mergetoolsdir)
2367 endif
2368 mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2369
2370 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2371
2372 .PHONY: profile-install profile-fast-install
2373 profile-install: profile
2374 $(MAKE) install
2375
2376 profile-fast-install: profile-fast
2377 $(MAKE) install
2378
2379 install: all
2380 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2381 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2382 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2383 $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2384 $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2385 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2386 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2387 $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2388 ifndef NO_GETTEXT
2389 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2390 (cd po/build/locale && $(TAR) cf - .) | \
2391 (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2392 endif
2393 ifndef NO_PERL
2394 $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2395 $(MAKE) -C gitweb install
2396 endif
2397 ifndef NO_TCLTK
2398 $(MAKE) -C gitk-git install
2399 $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2400 endif
2401 ifneq (,$X)
2402 $(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';)
2403 endif
2404
2405 bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2406 execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2407 { test "$$bindir/" = "$$execdir/" || \
2408 for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2409 $(RM) "$$execdir/$$p" && \
2410 test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2411 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2412 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2413 done; \
2414 } && \
2415 for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2416 $(RM) "$$bindir/$$p" && \
2417 test -z "$(NO_INSTALL_HARDLINKS)" && \
2418 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2419 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2420 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2421 done && \
2422 for p in $(BUILT_INS); do \
2423 $(RM) "$$execdir/$$p" && \
2424 test -z "$(NO_INSTALL_HARDLINKS)" && \
2425 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2426 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2427 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2428 done && \
2429 remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2430 for p in $$remote_curl_aliases; do \
2431 $(RM) "$$execdir/$$p" && \
2432 test -z "$(NO_INSTALL_HARDLINKS)" && \
2433 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2434 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2435 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2436 done && \
2437 ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2438
2439 .PHONY: install-gitweb install-doc install-man install-html install-info install-pdf
2440 .PHONY: quick-install-doc quick-install-man quick-install-html
2441 install-gitweb:
2442 $(MAKE) -C gitweb install
2443
2444 install-doc:
2445 $(MAKE) -C Documentation install
2446
2447 install-man:
2448 $(MAKE) -C Documentation install-man
2449
2450 install-html:
2451 $(MAKE) -C Documentation install-html
2452
2453 install-info:
2454 $(MAKE) -C Documentation install-info
2455
2456 install-pdf:
2457 $(MAKE) -C Documentation install-pdf
2458
2459 quick-install-doc:
2460 $(MAKE) -C Documentation quick-install
2461
2462 quick-install-man:
2463 $(MAKE) -C Documentation quick-install-man
2464
2465 quick-install-html:
2466 $(MAKE) -C Documentation quick-install-html
2467
2468
2469
2470 ### Maintainer's dist rules
2471
2472 GIT_TARNAME = git-$(GIT_VERSION)
2473 dist: git-archive$(X) configure
2474 ./git-archive --format=tar \
2475 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2476 @mkdir -p $(GIT_TARNAME)
2477 @cp configure $(GIT_TARNAME)
2478 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2479 @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2480 $(TAR) rf $(GIT_TARNAME).tar \
2481 $(GIT_TARNAME)/configure \
2482 $(GIT_TARNAME)/version \
2483 $(GIT_TARNAME)/git-gui/version
2484 @$(RM) -r $(GIT_TARNAME)
2485 gzip -f -9 $(GIT_TARNAME).tar
2486
2487 rpm::
2488 @echo >&2 "Use distro packaged sources to run rpmbuild"
2489 @false
2490 .PHONY: rpm
2491
2492 htmldocs = git-htmldocs-$(GIT_VERSION)
2493 manpages = git-manpages-$(GIT_VERSION)
2494 .PHONY: dist-doc distclean
2495 dist-doc:
2496 $(RM) -r .doc-tmp-dir
2497 mkdir .doc-tmp-dir
2498 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2499 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2500 gzip -n -9 -f $(htmldocs).tar
2501 :
2502 $(RM) -r .doc-tmp-dir
2503 mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2504 $(MAKE) -C Documentation DESTDIR=./ \
2505 man1dir=../.doc-tmp-dir/man1 \
2506 man5dir=../.doc-tmp-dir/man5 \
2507 man7dir=../.doc-tmp-dir/man7 \
2508 install
2509 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2510 gzip -n -9 -f $(manpages).tar
2511 $(RM) -r .doc-tmp-dir
2512
2513 ### Cleaning rules
2514
2515 distclean: clean
2516 $(RM) configure
2517 $(RM) config.log config.status config.cache
2518 $(RM) config.mak.autogen config.mak.append
2519 $(RM) -r autom4te.cache
2520
2521 profile-clean:
2522 $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2523 $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2524
2525 clean: profile-clean coverage-clean
2526 $(RM) *.res
2527 $(RM) $(OBJECTS)
2528 $(RM) $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2529 $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2530 $(RM) $(TEST_PROGRAMS) $(NO_INSTALL)
2531 $(RM) -r bin-wrappers $(dep_dirs)
2532 $(RM) -r po/build/
2533 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2534 $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2535 $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2536 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2537 $(RM) contrib/coccinelle/*.cocci.patch*
2538 $(MAKE) -C Documentation/ clean
2539 ifndef NO_PERL
2540 $(MAKE) -C gitweb clean
2541 $(MAKE) -C perl clean
2542 endif
2543 $(MAKE) -C templates/ clean
2544 $(MAKE) -C t/ clean
2545 ifndef NO_TCLTK
2546 $(MAKE) -C gitk-git clean
2547 $(MAKE) -C git-gui clean
2548 endif
2549 $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
2550 $(RM) GIT-USER-AGENT GIT-PREFIX
2551 $(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PYTHON-VARS
2552
2553 .PHONY: all install profile-clean clean strip
2554 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2555 .PHONY: FORCE cscope
2556
2557 ### Check documentation
2558 #
2559 ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS)
2560 ALL_COMMANDS += git
2561 ALL_COMMANDS += gitk
2562 ALL_COMMANDS += gitweb
2563 ALL_COMMANDS += git-gui git-citool
2564
2565 .PHONY: check-docs
2566 check-docs::
2567 $(MAKE) -C Documentation lint-docs
2568 @(for v in $(ALL_COMMANDS); \
2569 do \
2570 case "$$v" in \
2571 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2572 git-merge-resolve | git-merge-subtree | \
2573 git-fsck-objects | git-init-db | \
2574 git-remote-* | git-stage | \
2575 git-?*--?* ) continue ;; \
2576 esac ; \
2577 test -f "Documentation/$$v.txt" || \
2578 echo "no doc: $$v"; \
2579 sed -e '1,/^### command list/d' -e '/^#/d' command-list.txt | \
2580 grep -q "^$$v[ ]" || \
2581 case "$$v" in \
2582 git) ;; \
2583 *) echo "no link: $$v";; \
2584 esac ; \
2585 done; \
2586 ( \
2587 sed -e '1,/^### command list/d' \
2588 -e '/^#/d' \
2589 -e 's/[ ].*//' \
2590 -e 's/^/listed /' command-list.txt; \
2591 $(MAKE) -C Documentation print-man1 | \
2592 grep '\.txt$$' | \
2593 sed -e 's|Documentation/|documented |' \
2594 -e 's/\.txt//'; \
2595 ) | while read how cmd; \
2596 do \
2597 case " $(ALL_COMMANDS) " in \
2598 *" $$cmd "*) ;; \
2599 *) echo "removed but $$how: $$cmd" ;; \
2600 esac; \
2601 done ) | sort
2602
2603 ### Make sure built-ins do not have dups and listed in git.c
2604 #
2605 check-builtins::
2606 ./check-builtins.sh
2607
2608 ### Test suite coverage testing
2609 #
2610 .PHONY: coverage coverage-clean coverage-compile coverage-test coverage-report
2611 .PHONY: coverage-untested-functions cover_db cover_db_html
2612 .PHONY: coverage-clean-results
2613
2614 coverage:
2615 $(MAKE) coverage-test
2616 $(MAKE) coverage-untested-functions
2617
2618 object_dirs := $(sort $(dir $(OBJECTS)))
2619 coverage-clean-results:
2620 $(RM) $(addsuffix *.gcov,$(object_dirs))
2621 $(RM) $(addsuffix *.gcda,$(object_dirs))
2622 $(RM) coverage-untested-functions
2623 $(RM) -r cover_db/
2624 $(RM) -r cover_db_html/
2625
2626 coverage-clean: coverage-clean-results
2627 $(RM) $(addsuffix *.gcno,$(object_dirs))
2628
2629 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2630 COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
2631 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2632
2633 coverage-compile:
2634 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2635
2636 coverage-test: coverage-clean-results coverage-compile
2637 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2638 DEFAULT_TEST_TARGET=test -j1 test
2639
2640 coverage-report:
2641 $(QUIET_GCOV)for dir in $(object_dirs); do \
2642 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2643 done
2644
2645 coverage-untested-functions: coverage-report
2646 grep '^function.*called 0 ' *.c.gcov \
2647 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2648 > coverage-untested-functions
2649
2650 cover_db: coverage-report
2651 gcov2perl -db cover_db *.gcov
2652
2653 cover_db_html: cover_db
2654 cover -report html -outputdir cover_db_html cover_db
2655