Add treap implementation
[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 your 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 your 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 NO_CURL if you do not have libcurl installed.  git-http-pull and
28 # git-http-push are not built, and you cannot use http:// and https://
29 # transports.
30 #
31 # Define CURLDIR=/foo/bar if your curl header and library files are in
32 # /foo/bar/include and /foo/bar/lib directories.
33 #
34 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
35 # not built, and you cannot push using http:// and https:// transports.
36 #
37 # Define EXPATDIR=/foo/bar if your expat header and library files are in
38 # /foo/bar/include and /foo/bar/lib directories.
39 #
40 # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
41 # it specifies.
42 #
43 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
44 #
45 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
46 # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
47 #
48 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
49 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
50 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
51 # some C compilers supported these specifiers prior to C99 as an extension.
52 #
53 # Define NO_STRCASESTR if you don't have strcasestr.
54 #
55 # Define NO_MEMMEM if you don't have memmem.
56 #
57 # Define NO_STRLCPY if you don't have strlcpy.
58 #
59 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
60 # If your compiler also does not support long long or does not have
61 # strtoull, define NO_STRTOULL.
62 #
63 # Define NO_SETENV if you don't have setenv in the C library.
64 #
65 # Define NO_UNSETENV if you don't have unsetenv in the C library.
66 #
67 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
68 #
69 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
70 #
71 # Define NO_LIBGEN_H if you don't have libgen.h.
72 #
73 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
74 #
75 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
76 #
77 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
78 # Enable it on Windows.  By default, symrefs are still used.
79 #
80 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
81 # tests.  These tests take up a significant amount of the total test time
82 # but are not needed unless you plan to talk to SVN repos.
83 #
84 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
85 # installed in /sw, but don't want GIT to link against any libraries
86 # installed there.  If defined you may specify your own (or Fink's)
87 # include directories and library directories by defining CFLAGS
88 # and LDFLAGS appropriately.
89 #
90 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
91 # have DarwinPorts installed in /opt/local, but don't want GIT to
92 # link against any libraries installed there.  If defined you may
93 # specify your own (or DarwinPort's) include directories and
94 # library directories by defining CFLAGS and LDFLAGS appropriately.
95 #
96 # Define BLK_SHA1 environment variable if you want the C version
97 # of the SHA1 that assumes you can do unaligned 32-bit loads and
98 # have a fast htonl() function.
99 #
100 # Define PPC_SHA1 environment variable when running make to make use of
101 # a bundled SHA1 routine optimized for PowerPC.
102 #
103 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
104 #
105 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
106 #
107 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
108 #
109 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
110 # Patrick Mauritz).
111 #
112 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
113 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
114 # inet_ntop and inet_pton additionally reside there.
115 #
116 # Define NO_MMAP if you want to avoid mmap.
117 #
118 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
119 #
120 # Define NO_PREAD if you have a problem with pread() system call (e.g.
121 # cygwin1.dll before v1.5.22).
122 #
123 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
124 # generally faster on your platform than accessing the working directory.
125 #
126 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
127 # the executable mode bit, but doesn't really do so.
128 #
129 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
130 #
131 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
132 # sockaddr_storage.
133 #
134 # Define NO_ICONV if your libc does not properly support iconv.
135 #
136 # Define OLD_ICONV if your library has an old iconv(), where the second
137 # (input buffer pointer) parameter is declared with type (const char **).
138 #
139 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
140 #
141 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
142 # that tells runtime paths to dynamic libraries;
143 # "-Wl,-rpath=/path/lib" is used instead.
144 #
145 # Define USE_NSEC below if you want git to care about sub-second file mtimes
146 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
147 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
148 # randomly break unless your underlying filesystem supports those sub-second
149 # times (my ext3 doesn't).
150 #
151 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
152 # "st_ctim"
153 #
154 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
155 # available.  This automatically turns USE_NSEC off.
156 #
157 # Define USE_STDEV below if you want git to care about the underlying device
158 # change being considered an inode change from the update-index perspective.
159 #
160 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
161 # field that counts the on-disk footprint in 512-byte blocks.
162 #
163 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
164 #
165 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
166 # (not v1.73 or v1.71).
167 #
168 # Define ASCIIDOC_NO_ROFF if your DocBook XSL escapes raw roff directives
169 # (versions 1.72 and later and 1.68.1 and earlier).
170 #
171 # Define GNU_ROFF if your target system uses GNU groff.  This forces
172 # apostrophes to be ASCII so that cut&pasting examples to the shell
173 # will work.
174 #
175 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
176 # MakeMaker (e.g. using ActiveState under Cygwin).
177 #
178 # Define NO_PERL if you do not want Perl scripts or libraries at all.
179 #
180 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
181 #
182 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
183 #
184 # The TCL_PATH variable governs the location of the Tcl interpreter
185 # used to optimize git-gui for your system.  Only used if NO_TCLTK
186 # is not set.  Defaults to the bare 'tclsh'.
187 #
188 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
189 # If not set it defaults to the bare 'wish'. If it is set to the empty
190 # string then NO_TCLTK will be forced (this is used by configure script).
191 #
192 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
193 # is a simplified version of the merge sort used in glibc. This is
194 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
195 #
196 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
197 # information on a not yet closed file that lstat would return for the same
198 # file after it was closed.
199 #
200 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
201 # when hardlinking a file to another name and unlinking the original file right
202 # away (some NTFS drivers seem to zero the contents in that scenario).
203 #
204 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
205 # programs as a tar, where bin/ and libexec/ might be on different file systems.
206 #
207 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
208 # memory allocators with the nedmalloc allocator written by Niall Douglas.
209 #
210 # Define NO_REGEX if you have no or inferior regex support in your C library.
211 #
212 # Define JSMIN to point to JavaScript minifier that functions as
213 # a filter to have gitweb.js minified.
214 #
215 # Define CSSMIN to point to a CSS minifier in order to generate a minified
216 # version of gitweb.css
217 #
218 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
219 # you want to use something different.  The value will be interpreted by the
220 # shell at runtime when it is used.
221 #
222 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
223 # want to use something different.  The value will be interpreted by the shell
224 # if necessary when it is used.  Examples:
225 #
226 #   DEFAULT_EDITOR='~/bin/vi',
227 #   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
228 #   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
229 #
230 # Define COMPUTE_HEADER_DEPENDENCIES if your compiler supports the -MMD option
231 # and you want to avoid rebuilding objects when an unrelated header file
232 # changes.
233 #
234 # Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
235 # dependency rules.
236 #
237 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
238
239 GIT-VERSION-FILE: FORCE
240         @$(SHELL_PATH) ./GIT-VERSION-GEN
241 -include GIT-VERSION-FILE
242
243 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
244 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
245 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
246 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
247 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
248 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
249
250 ifdef MSVC
251         # avoid the MingW and Cygwin configuration sections
252         uname_S := Windows
253         uname_O := Windows
254 endif
255
256 # CFLAGS and LDFLAGS are for the users to override from the command line.
257
258 CFLAGS = -g -O2 -Wall
259 LDFLAGS =
260 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
261 ALL_LDFLAGS = $(LDFLAGS)
262 STRIP ?= strip
263
264 # Among the variables below, these:
265 #   gitexecdir
266 #   template_dir
267 #   mandir
268 #   infodir
269 #   htmldir
270 #   ETC_GITCONFIG (but not sysconfdir)
271 # can be specified as a relative path some/where/else;
272 # this is interpreted as relative to $(prefix) and "git" at
273 # runtime figures out where they are based on the path to the executable.
274 # This can help installing the suite in a relocatable way.
275
276 prefix = $(HOME)
277 bindir_relative = bin
278 bindir = $(prefix)/$(bindir_relative)
279 mandir = share/man
280 infodir = share/info
281 gitexecdir = libexec/git-core
282 sharedir = $(prefix)/share
283 gitwebdir = $(sharedir)/gitweb
284 template_dir = share/git-core/templates
285 htmldir = share/doc/git-doc
286 ifeq ($(prefix),/usr)
287 sysconfdir = /etc
288 ETC_GITCONFIG = $(sysconfdir)/gitconfig
289 else
290 sysconfdir = $(prefix)/etc
291 ETC_GITCONFIG = etc/gitconfig
292 endif
293 lib = lib
294 # DESTDIR=
295 pathsep = :
296
297 export prefix bindir sharedir sysconfdir gitwebdir
298
299 CC = gcc
300 AR = ar
301 RM = rm -f
302 DIFF = diff
303 TAR = tar
304 FIND = find
305 INSTALL = install
306 RPMBUILD = rpmbuild
307 TCL_PATH = tclsh
308 TCLTK_PATH = wish
309 PTHREAD_LIBS = -lpthread
310 PTHREAD_CFLAGS =
311
312 export TCL_PATH TCLTK_PATH
313
314 # sparse is architecture-neutral, which means that we need to tell it
315 # explicitly what architecture to check for. Fix this up for yours..
316 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
317
318
319
320 ### --- END CONFIGURATION SECTION ---
321
322 # Those must not be GNU-specific; they are shared with perl/ which may
323 # be built by a different compiler. (Note that this is an artifact now
324 # but it still might be nice to keep that distinction.)
325 BASIC_CFLAGS = -I.
326 BASIC_LDFLAGS =
327
328 # Guard against environment variables
329 BUILTIN_OBJS =
330 BUILT_INS =
331 COMPAT_CFLAGS =
332 COMPAT_OBJS =
333 EXTRA_CPPFLAGS =
334 LIB_H =
335 LIB_OBJS =
336 PROGRAM_OBJS =
337 PROGRAMS =
338 SCRIPT_PERL =
339 SCRIPT_PYTHON =
340 SCRIPT_SH =
341 SCRIPT_LIB =
342 TEST_PROGRAMS_NEED_X =
343
344 # Having this variable in your environment would break pipelines because
345 # you cause "cd" to echo its destination to stdout.  It can also take
346 # scripts to unexpected places.  If you like CDPATH, define it for your
347 # interactive shell sessions without exporting it.
348 unexport CDPATH
349
350 SCRIPT_SH += git-am.sh
351 SCRIPT_SH += git-bisect.sh
352 SCRIPT_SH += git-difftool--helper.sh
353 SCRIPT_SH += git-filter-branch.sh
354 SCRIPT_SH += git-lost-found.sh
355 SCRIPT_SH += git-merge-octopus.sh
356 SCRIPT_SH += git-merge-one-file.sh
357 SCRIPT_SH += git-merge-resolve.sh
358 SCRIPT_SH += git-mergetool.sh
359 SCRIPT_SH += git-pull.sh
360 SCRIPT_SH += git-quiltimport.sh
361 SCRIPT_SH += git-rebase--interactive.sh
362 SCRIPT_SH += git-rebase.sh
363 SCRIPT_SH += git-repack.sh
364 SCRIPT_SH += git-request-pull.sh
365 SCRIPT_SH += git-stash.sh
366 SCRIPT_SH += git-submodule.sh
367 SCRIPT_SH += git-web--browse.sh
368
369 SCRIPT_LIB += git-mergetool--lib
370 SCRIPT_LIB += git-parse-remote
371 SCRIPT_LIB += git-sh-setup
372
373 SCRIPT_PERL += git-add--interactive.perl
374 SCRIPT_PERL += git-difftool.perl
375 SCRIPT_PERL += git-archimport.perl
376 SCRIPT_PERL += git-cvsexportcommit.perl
377 SCRIPT_PERL += git-cvsimport.perl
378 SCRIPT_PERL += git-cvsserver.perl
379 SCRIPT_PERL += git-relink.perl
380 SCRIPT_PERL += git-send-email.perl
381 SCRIPT_PERL += git-svn.perl
382
383 SCRIPT_PYTHON += git-remote-testgit.py
384
385 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
386           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
387           $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
388           git-instaweb
389
390 # Empty...
391 EXTRA_PROGRAMS =
392
393 # ... and all the rest that could be moved out of bindir to gitexecdir
394 PROGRAMS += $(EXTRA_PROGRAMS)
395
396 PROGRAM_OBJS += fast-import.o
397 PROGRAM_OBJS += imap-send.o
398 PROGRAM_OBJS += shell.o
399 PROGRAM_OBJS += show-index.o
400 PROGRAM_OBJS += upload-pack.o
401 PROGRAM_OBJS += http-backend.o
402
403 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
404
405 TEST_PROGRAMS_NEED_X += test-chmtime
406 TEST_PROGRAMS_NEED_X += test-ctype
407 TEST_PROGRAMS_NEED_X += test-date
408 TEST_PROGRAMS_NEED_X += test-delta
409 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
410 TEST_PROGRAMS_NEED_X += test-genrandom
411 TEST_PROGRAMS_NEED_X += test-match-trees
412 TEST_PROGRAMS_NEED_X += test-obj-pool
413 TEST_PROGRAMS_NEED_X += test-parse-options
414 TEST_PROGRAMS_NEED_X += test-path-utils
415 TEST_PROGRAMS_NEED_X += test-run-command
416 TEST_PROGRAMS_NEED_X += test-sha1
417 TEST_PROGRAMS_NEED_X += test-sigchain
418 TEST_PROGRAMS_NEED_X += test-treap
419 TEST_PROGRAMS_NEED_X += test-index-version
420
421 TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
422
423 # List built-in command $C whose implementation cmd_$C() is not in
424 # builtin/$C.o but is linked in as part of some other command.
425 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
426
427 BUILT_INS += git-cherry$X
428 BUILT_INS += git-cherry-pick$X
429 BUILT_INS += git-format-patch$X
430 BUILT_INS += git-fsck-objects$X
431 BUILT_INS += git-get-tar-commit-id$X
432 BUILT_INS += git-init$X
433 BUILT_INS += git-merge-subtree$X
434 BUILT_INS += git-peek-remote$X
435 BUILT_INS += git-repo-config$X
436 BUILT_INS += git-show$X
437 BUILT_INS += git-stage$X
438 BUILT_INS += git-status$X
439 BUILT_INS += git-whatchanged$X
440
441 # what 'all' will build and 'install' will install in gitexecdir,
442 # excluding programs for built-in commands
443 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
444
445 # what 'all' will build but not install in gitexecdir
446 OTHER_PROGRAMS = git$X
447
448 # what test wrappers are needed and 'install' will install, in bindir
449 BINDIR_PROGRAMS_NEED_X += git
450 BINDIR_PROGRAMS_NEED_X += git-upload-pack
451 BINDIR_PROGRAMS_NEED_X += git-receive-pack
452 BINDIR_PROGRAMS_NEED_X += git-upload-archive
453 BINDIR_PROGRAMS_NEED_X += git-shell
454
455 BINDIR_PROGRAMS_NO_X += git-cvsserver
456
457 # Set paths to tools early so that they can be used for version tests.
458 ifndef SHELL_PATH
459         SHELL_PATH = /bin/sh
460 endif
461 ifndef PERL_PATH
462         PERL_PATH = /usr/bin/perl
463 endif
464 ifndef PYTHON_PATH
465         PYTHON_PATH = /usr/bin/python
466 endif
467
468 export PERL_PATH
469 export PYTHON_PATH
470
471 LIB_FILE=libgit.a
472 XDIFF_LIB=xdiff/lib.a
473 VCSSVN_LIB=vcs-svn/lib.a
474
475 LIB_H += advice.h
476 LIB_H += archive.h
477 LIB_H += attr.h
478 LIB_H += blob.h
479 LIB_H += builtin.h
480 LIB_H += cache.h
481 LIB_H += cache-tree.h
482 LIB_H += color.h
483 LIB_H += commit.h
484 LIB_H += compat/bswap.h
485 LIB_H += compat/cygwin.h
486 LIB_H += compat/mingw.h
487 LIB_H += compat/win32/pthread.h
488 LIB_H += csum-file.h
489 LIB_H += decorate.h
490 LIB_H += delta.h
491 LIB_H += diffcore.h
492 LIB_H += diff.h
493 LIB_H += dir.h
494 LIB_H += exec_cmd.h
495 LIB_H += fsck.h
496 LIB_H += git-compat-util.h
497 LIB_H += graph.h
498 LIB_H += grep.h
499 LIB_H += hash.h
500 LIB_H += help.h
501 LIB_H += levenshtein.h
502 LIB_H += list-objects.h
503 LIB_H += ll-merge.h
504 LIB_H += log-tree.h
505 LIB_H += mailmap.h
506 LIB_H += merge-recursive.h
507 LIB_H += notes.h
508 LIB_H += notes-cache.h
509 LIB_H += object.h
510 LIB_H += pack.h
511 LIB_H += pack-refs.h
512 LIB_H += pack-revindex.h
513 LIB_H += parse-options.h
514 LIB_H += patch-ids.h
515 LIB_H += pkt-line.h
516 LIB_H += progress.h
517 LIB_H += quote.h
518 LIB_H += reflog-walk.h
519 LIB_H += refs.h
520 LIB_H += remote.h
521 LIB_H += rerere.h
522 LIB_H += resolve-undo.h
523 LIB_H += revision.h
524 LIB_H += run-command.h
525 LIB_H += sha1-lookup.h
526 LIB_H += sideband.h
527 LIB_H += sigchain.h
528 LIB_H += strbuf.h
529 LIB_H += string-list.h
530 LIB_H += submodule.h
531 LIB_H += tag.h
532 LIB_H += transport.h
533 LIB_H += tree.h
534 LIB_H += tree-walk.h
535 LIB_H += unpack-trees.h
536 LIB_H += userdiff.h
537 LIB_H += utf8.h
538 LIB_H += xdiff-interface.h
539 LIB_H += xdiff/xdiff.h
540
541 LIB_OBJS += abspath.o
542 LIB_OBJS += advice.o
543 LIB_OBJS += alias.o
544 LIB_OBJS += alloc.o
545 LIB_OBJS += archive.o
546 LIB_OBJS += archive-tar.o
547 LIB_OBJS += archive-zip.o
548 LIB_OBJS += attr.o
549 LIB_OBJS += base85.o
550 LIB_OBJS += bisect.o
551 LIB_OBJS += blob.o
552 LIB_OBJS += branch.o
553 LIB_OBJS += bundle.o
554 LIB_OBJS += cache-tree.o
555 LIB_OBJS += color.o
556 LIB_OBJS += combine-diff.o
557 LIB_OBJS += commit.o
558 LIB_OBJS += config.o
559 LIB_OBJS += connect.o
560 LIB_OBJS += convert.o
561 LIB_OBJS += copy.o
562 LIB_OBJS += csum-file.o
563 LIB_OBJS += ctype.o
564 LIB_OBJS += date.o
565 LIB_OBJS += decorate.o
566 LIB_OBJS += diffcore-break.o
567 LIB_OBJS += diffcore-delta.o
568 LIB_OBJS += diffcore-order.o
569 LIB_OBJS += diffcore-pickaxe.o
570 LIB_OBJS += diffcore-rename.o
571 LIB_OBJS += diff-delta.o
572 LIB_OBJS += diff-lib.o
573 LIB_OBJS += diff-no-index.o
574 LIB_OBJS += diff.o
575 LIB_OBJS += dir.o
576 LIB_OBJS += editor.o
577 LIB_OBJS += entry.o
578 LIB_OBJS += environment.o
579 LIB_OBJS += exec_cmd.o
580 LIB_OBJS += fsck.o
581 LIB_OBJS += graph.o
582 LIB_OBJS += grep.o
583 LIB_OBJS += hash.o
584 LIB_OBJS += help.o
585 LIB_OBJS += hex.o
586 LIB_OBJS += ident.o
587 LIB_OBJS += levenshtein.o
588 LIB_OBJS += list-objects.o
589 LIB_OBJS += ll-merge.o
590 LIB_OBJS += lockfile.o
591 LIB_OBJS += log-tree.o
592 LIB_OBJS += mailmap.o
593 LIB_OBJS += match-trees.o
594 LIB_OBJS += merge-file.o
595 LIB_OBJS += merge-recursive.o
596 LIB_OBJS += name-hash.o
597 LIB_OBJS += notes.o
598 LIB_OBJS += notes-cache.o
599 LIB_OBJS += object.o
600 LIB_OBJS += pack-check.o
601 LIB_OBJS += pack-refs.o
602 LIB_OBJS += pack-revindex.o
603 LIB_OBJS += pack-write.o
604 LIB_OBJS += pager.o
605 LIB_OBJS += parse-options.o
606 LIB_OBJS += patch-delta.o
607 LIB_OBJS += patch-ids.o
608 LIB_OBJS += path.o
609 LIB_OBJS += pkt-line.o
610 LIB_OBJS += preload-index.o
611 LIB_OBJS += pretty.o
612 LIB_OBJS += progress.o
613 LIB_OBJS += quote.o
614 LIB_OBJS += reachable.o
615 LIB_OBJS += read-cache.o
616 LIB_OBJS += reflog-walk.o
617 LIB_OBJS += refs.o
618 LIB_OBJS += remote.o
619 LIB_OBJS += replace_object.o
620 LIB_OBJS += rerere.o
621 LIB_OBJS += resolve-undo.o
622 LIB_OBJS += revision.o
623 LIB_OBJS += run-command.o
624 LIB_OBJS += server-info.o
625 LIB_OBJS += setup.o
626 LIB_OBJS += sha1-lookup.o
627 LIB_OBJS += sha1_file.o
628 LIB_OBJS += sha1_name.o
629 LIB_OBJS += shallow.o
630 LIB_OBJS += sideband.o
631 LIB_OBJS += sigchain.o
632 LIB_OBJS += strbuf.o
633 LIB_OBJS += string-list.o
634 LIB_OBJS += submodule.o
635 LIB_OBJS += symlinks.o
636 LIB_OBJS += tag.o
637 LIB_OBJS += trace.o
638 LIB_OBJS += transport.o
639 LIB_OBJS += transport-helper.o
640 LIB_OBJS += tree-diff.o
641 LIB_OBJS += tree.o
642 LIB_OBJS += tree-walk.o
643 LIB_OBJS += unpack-trees.o
644 LIB_OBJS += url.o
645 LIB_OBJS += usage.o
646 LIB_OBJS += userdiff.o
647 LIB_OBJS += utf8.o
648 LIB_OBJS += walker.o
649 LIB_OBJS += wrapper.o
650 LIB_OBJS += write_or_die.o
651 LIB_OBJS += ws.o
652 LIB_OBJS += wt-status.o
653 LIB_OBJS += xdiff-interface.o
654
655 BUILTIN_OBJS += builtin/add.o
656 BUILTIN_OBJS += builtin/annotate.o
657 BUILTIN_OBJS += builtin/apply.o
658 BUILTIN_OBJS += builtin/archive.o
659 BUILTIN_OBJS += builtin/bisect--helper.o
660 BUILTIN_OBJS += builtin/blame.o
661 BUILTIN_OBJS += builtin/branch.o
662 BUILTIN_OBJS += builtin/bundle.o
663 BUILTIN_OBJS += builtin/cat-file.o
664 BUILTIN_OBJS += builtin/check-attr.o
665 BUILTIN_OBJS += builtin/check-ref-format.o
666 BUILTIN_OBJS += builtin/checkout-index.o
667 BUILTIN_OBJS += builtin/checkout.o
668 BUILTIN_OBJS += builtin/clean.o
669 BUILTIN_OBJS += builtin/clone.o
670 BUILTIN_OBJS += builtin/commit-tree.o
671 BUILTIN_OBJS += builtin/commit.o
672 BUILTIN_OBJS += builtin/config.o
673 BUILTIN_OBJS += builtin/count-objects.o
674 BUILTIN_OBJS += builtin/describe.o
675 BUILTIN_OBJS += builtin/diff-files.o
676 BUILTIN_OBJS += builtin/diff-index.o
677 BUILTIN_OBJS += builtin/diff-tree.o
678 BUILTIN_OBJS += builtin/diff.o
679 BUILTIN_OBJS += builtin/fast-export.o
680 BUILTIN_OBJS += builtin/fetch-pack.o
681 BUILTIN_OBJS += builtin/fetch.o
682 BUILTIN_OBJS += builtin/fmt-merge-msg.o
683 BUILTIN_OBJS += builtin/for-each-ref.o
684 BUILTIN_OBJS += builtin/fsck.o
685 BUILTIN_OBJS += builtin/gc.o
686 BUILTIN_OBJS += builtin/grep.o
687 BUILTIN_OBJS += builtin/hash-object.o
688 BUILTIN_OBJS += builtin/help.o
689 BUILTIN_OBJS += builtin/index-pack.o
690 BUILTIN_OBJS += builtin/init-db.o
691 BUILTIN_OBJS += builtin/log.o
692 BUILTIN_OBJS += builtin/ls-files.o
693 BUILTIN_OBJS += builtin/ls-remote.o
694 BUILTIN_OBJS += builtin/ls-tree.o
695 BUILTIN_OBJS += builtin/mailinfo.o
696 BUILTIN_OBJS += builtin/mailsplit.o
697 BUILTIN_OBJS += builtin/merge.o
698 BUILTIN_OBJS += builtin/merge-base.o
699 BUILTIN_OBJS += builtin/merge-file.o
700 BUILTIN_OBJS += builtin/merge-index.o
701 BUILTIN_OBJS += builtin/merge-ours.o
702 BUILTIN_OBJS += builtin/merge-recursive.o
703 BUILTIN_OBJS += builtin/merge-tree.o
704 BUILTIN_OBJS += builtin/mktag.o
705 BUILTIN_OBJS += builtin/mktree.o
706 BUILTIN_OBJS += builtin/mv.o
707 BUILTIN_OBJS += builtin/name-rev.o
708 BUILTIN_OBJS += builtin/notes.o
709 BUILTIN_OBJS += builtin/pack-objects.o
710 BUILTIN_OBJS += builtin/pack-redundant.o
711 BUILTIN_OBJS += builtin/pack-refs.o
712 BUILTIN_OBJS += builtin/patch-id.o
713 BUILTIN_OBJS += builtin/prune-packed.o
714 BUILTIN_OBJS += builtin/prune.o
715 BUILTIN_OBJS += builtin/push.o
716 BUILTIN_OBJS += builtin/read-tree.o
717 BUILTIN_OBJS += builtin/receive-pack.o
718 BUILTIN_OBJS += builtin/reflog.o
719 BUILTIN_OBJS += builtin/remote.o
720 BUILTIN_OBJS += builtin/replace.o
721 BUILTIN_OBJS += builtin/rerere.o
722 BUILTIN_OBJS += builtin/reset.o
723 BUILTIN_OBJS += builtin/rev-list.o
724 BUILTIN_OBJS += builtin/rev-parse.o
725 BUILTIN_OBJS += builtin/revert.o
726 BUILTIN_OBJS += builtin/rm.o
727 BUILTIN_OBJS += builtin/send-pack.o
728 BUILTIN_OBJS += builtin/shortlog.o
729 BUILTIN_OBJS += builtin/show-branch.o
730 BUILTIN_OBJS += builtin/show-ref.o
731 BUILTIN_OBJS += builtin/stripspace.o
732 BUILTIN_OBJS += builtin/symbolic-ref.o
733 BUILTIN_OBJS += builtin/tag.o
734 BUILTIN_OBJS += builtin/tar-tree.o
735 BUILTIN_OBJS += builtin/unpack-file.o
736 BUILTIN_OBJS += builtin/unpack-objects.o
737 BUILTIN_OBJS += builtin/update-index.o
738 BUILTIN_OBJS += builtin/update-ref.o
739 BUILTIN_OBJS += builtin/update-server-info.o
740 BUILTIN_OBJS += builtin/upload-archive.o
741 BUILTIN_OBJS += builtin/var.o
742 BUILTIN_OBJS += builtin/verify-pack.o
743 BUILTIN_OBJS += builtin/verify-tag.o
744 BUILTIN_OBJS += builtin/write-tree.o
745
746 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
747 EXTLIBS =
748
749 #
750 # Platform specific tweaks
751 #
752
753 # We choose to avoid "if .. else if .. else .. endif endif"
754 # because maintaining the nesting to match is a pain.  If
755 # we had "elif" things would have been much nicer...
756
757 ifeq ($(uname_S),OSF1)
758         # Need this for u_short definitions et al
759         BASIC_CFLAGS += -D_OSF_SOURCE
760         SOCKLEN_T = int
761         NO_STRTOULL = YesPlease
762         NO_NSEC = YesPlease
763 endif
764 ifeq ($(uname_S),Linux)
765         NO_STRLCPY = YesPlease
766         NO_MKSTEMPS = YesPlease
767         HAVE_PATHS_H = YesPlease
768 endif
769 ifeq ($(uname_S),GNU/kFreeBSD)
770         NO_STRLCPY = YesPlease
771         NO_MKSTEMPS = YesPlease
772         HAVE_PATHS_H = YesPlease
773 endif
774 ifeq ($(uname_S),UnixWare)
775         CC = cc
776         NEEDS_SOCKET = YesPlease
777         NEEDS_NSL = YesPlease
778         NEEDS_SSL_WITH_CRYPTO = YesPlease
779         NEEDS_LIBICONV = YesPlease
780         SHELL_PATH = /usr/local/bin/bash
781         NO_IPV6 = YesPlease
782         NO_HSTRERROR = YesPlease
783         NO_MKSTEMPS = YesPlease
784         BASIC_CFLAGS += -Kthread
785         BASIC_CFLAGS += -I/usr/local/include
786         BASIC_LDFLAGS += -L/usr/local/lib
787         INSTALL = ginstall
788         TAR = gtar
789         NO_STRCASESTR = YesPlease
790         NO_MEMMEM = YesPlease
791 endif
792 ifeq ($(uname_S),SCO_SV)
793         ifeq ($(uname_R),3.2)
794                 CFLAGS = -O2
795         endif
796         ifeq ($(uname_R),5)
797                 CC = cc
798                 BASIC_CFLAGS += -Kthread
799         endif
800         NEEDS_SOCKET = YesPlease
801         NEEDS_NSL = YesPlease
802         NEEDS_SSL_WITH_CRYPTO = YesPlease
803         NEEDS_LIBICONV = YesPlease
804         SHELL_PATH = /usr/bin/bash
805         NO_IPV6 = YesPlease
806         NO_HSTRERROR = YesPlease
807         NO_MKSTEMPS = YesPlease
808         BASIC_CFLAGS += -I/usr/local/include
809         BASIC_LDFLAGS += -L/usr/local/lib
810         NO_STRCASESTR = YesPlease
811         NO_MEMMEM = YesPlease
812         INSTALL = ginstall
813         TAR = gtar
814 endif
815 ifeq ($(uname_S),Darwin)
816         NEEDS_CRYPTO_WITH_SSL = YesPlease
817         NEEDS_SSL_WITH_CRYPTO = YesPlease
818         NEEDS_LIBICONV = YesPlease
819         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
820                 OLD_ICONV = UnfortunatelyYes
821         endif
822         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
823                 NO_STRLCPY = YesPlease
824         endif
825         NO_MEMMEM = YesPlease
826         USE_ST_TIMESPEC = YesPlease
827 endif
828 ifeq ($(uname_S),SunOS)
829         NEEDS_SOCKET = YesPlease
830         NEEDS_NSL = YesPlease
831         SHELL_PATH = /bin/bash
832         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
833         NO_STRCASESTR = YesPlease
834         NO_MEMMEM = YesPlease
835         NO_MKDTEMP = YesPlease
836         NO_MKSTEMPS = YesPlease
837         NO_REGEX = YesPlease
838         ifeq ($(uname_R),5.6)
839                 SOCKLEN_T = int
840                 NO_HSTRERROR = YesPlease
841                 NO_IPV6 = YesPlease
842                 NO_SOCKADDR_STORAGE = YesPlease
843                 NO_UNSETENV = YesPlease
844                 NO_SETENV = YesPlease
845                 NO_STRLCPY = YesPlease
846                 NO_C99_FORMAT = YesPlease
847                 NO_STRTOUMAX = YesPlease
848                 GIT_TEST_CMP = cmp
849         endif
850         ifeq ($(uname_R),5.7)
851                 NEEDS_RESOLV = YesPlease
852                 NO_IPV6 = YesPlease
853                 NO_SOCKADDR_STORAGE = YesPlease
854                 NO_UNSETENV = YesPlease
855                 NO_SETENV = YesPlease
856                 NO_STRLCPY = YesPlease
857                 NO_C99_FORMAT = YesPlease
858                 NO_STRTOUMAX = YesPlease
859                 GIT_TEST_CMP = cmp
860         endif
861         ifeq ($(uname_R),5.8)
862                 NO_UNSETENV = YesPlease
863                 NO_SETENV = YesPlease
864                 NO_C99_FORMAT = YesPlease
865                 NO_STRTOUMAX = YesPlease
866                 GIT_TEST_CMP = cmp
867         endif
868         ifeq ($(uname_R),5.9)
869                 NO_UNSETENV = YesPlease
870                 NO_SETENV = YesPlease
871                 NO_C99_FORMAT = YesPlease
872                 NO_STRTOUMAX = YesPlease
873                 GIT_TEST_CMP = cmp
874         endif
875         INSTALL = /usr/ucb/install
876         TAR = gtar
877         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
878 endif
879 ifeq ($(uname_O),Cygwin)
880         ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
881                 NO_D_TYPE_IN_DIRENT = YesPlease
882                 NO_D_INO_IN_DIRENT = YesPlease
883                 NO_STRCASESTR = YesPlease
884                 NO_MEMMEM = YesPlease
885                 NO_MKSTEMPS = YesPlease
886                 NO_SYMLINK_HEAD = YesPlease
887                 NO_IPV6 = YesPlease
888                 OLD_ICONV = UnfortunatelyYes
889         endif
890         NEEDS_LIBICONV = YesPlease
891         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
892         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
893         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
894         # There are conflicting reports about this.
895         # On some boxes NO_MMAP is needed, and not so elsewhere.
896         # Try commenting this out if you suspect MMAP is more efficient
897         NO_MMAP = YesPlease
898         X = .exe
899         COMPAT_OBJS += compat/cygwin.o
900         UNRELIABLE_FSTAT = UnfortunatelyYes
901 endif
902 ifeq ($(uname_S),FreeBSD)
903         NEEDS_LIBICONV = YesPlease
904         OLD_ICONV = YesPlease
905         NO_MEMMEM = YesPlease
906         BASIC_CFLAGS += -I/usr/local/include
907         BASIC_LDFLAGS += -L/usr/local/lib
908         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
909         USE_ST_TIMESPEC = YesPlease
910         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
911                 PTHREAD_LIBS = -pthread
912                 NO_UINTMAX_T = YesPlease
913                 NO_STRTOUMAX = YesPlease
914         endif
915         PYTHON_PATH = /usr/local/bin/python
916         HAVE_PATHS_H = YesPlease
917 endif
918 ifeq ($(uname_S),OpenBSD)
919         NO_STRCASESTR = YesPlease
920         NO_MEMMEM = YesPlease
921         USE_ST_TIMESPEC = YesPlease
922         NEEDS_LIBICONV = YesPlease
923         BASIC_CFLAGS += -I/usr/local/include
924         BASIC_LDFLAGS += -L/usr/local/lib
925         HAVE_PATHS_H = YesPlease
926 endif
927 ifeq ($(uname_S),NetBSD)
928         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
929                 NEEDS_LIBICONV = YesPlease
930         endif
931         BASIC_CFLAGS += -I/usr/pkg/include
932         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
933         USE_ST_TIMESPEC = YesPlease
934         NO_MKSTEMPS = YesPlease
935         HAVE_PATHS_H = YesPlease
936 endif
937 ifeq ($(uname_S),AIX)
938         DEFAULT_PAGER = more
939         NO_STRCASESTR=YesPlease
940         NO_MEMMEM = YesPlease
941         NO_MKDTEMP = YesPlease
942         NO_MKSTEMPS = YesPlease
943         NO_STRLCPY = YesPlease
944         NO_NSEC = YesPlease
945         FREAD_READS_DIRECTORIES = UnfortunatelyYes
946         INTERNAL_QSORT = UnfortunatelyYes
947         NEEDS_LIBICONV=YesPlease
948         BASIC_CFLAGS += -D_LARGE_FILES
949         ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
950                 NO_PTHREADS = YesPlease
951         else
952                 PTHREAD_LIBS = -lpthread
953         endif
954         ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
955                 INLINE=''
956         endif
957         GIT_TEST_CMP = cmp
958 endif
959 ifeq ($(uname_S),GNU)
960         # GNU/Hurd
961         NO_STRLCPY=YesPlease
962         NO_MKSTEMPS = YesPlease
963         HAVE_PATHS_H = YesPlease
964 endif
965 ifeq ($(uname_S),IRIX)
966         NO_SETENV = YesPlease
967         NO_UNSETENV = YesPlease
968         NO_STRCASESTR = YesPlease
969         NO_MEMMEM = YesPlease
970         NO_MKSTEMPS = YesPlease
971         NO_MKDTEMP = YesPlease
972         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
973         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
974         # git dies with a segmentation fault when trying to access the first
975         # entry of a reflog.  The conservative choice is made to always set
976         # NO_MMAP.  If you suspect that your compiler is not affected by this
977         # issue, comment out the NO_MMAP statement.
978         NO_MMAP = YesPlease
979         SNPRINTF_RETURNS_BOGUS = YesPlease
980         SHELL_PATH = /usr/gnu/bin/bash
981         NEEDS_LIBGEN = YesPlease
982 endif
983 ifeq ($(uname_S),IRIX64)
984         NO_SETENV=YesPlease
985         NO_UNSETENV = YesPlease
986         NO_STRCASESTR=YesPlease
987         NO_MEMMEM = YesPlease
988         NO_MKSTEMPS = YesPlease
989         NO_MKDTEMP = YesPlease
990         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
991         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
992         # git dies with a segmentation fault when trying to access the first
993         # entry of a reflog.  The conservative choice is made to always set
994         # NO_MMAP.  If you suspect that your compiler is not affected by this
995         # issue, comment out the NO_MMAP statement.
996         NO_MMAP = YesPlease
997         SNPRINTF_RETURNS_BOGUS = YesPlease
998         SHELL_PATH=/usr/gnu/bin/bash
999         NEEDS_LIBGEN = YesPlease
1000 endif
1001 ifeq ($(uname_S),HP-UX)
1002         INLINE = __inline
1003         NO_IPV6=YesPlease
1004         NO_SETENV=YesPlease
1005         NO_STRCASESTR=YesPlease
1006         NO_MEMMEM = YesPlease
1007         NO_MKSTEMPS = YesPlease
1008         NO_STRLCPY = YesPlease
1009         NO_MKDTEMP = YesPlease
1010         NO_UNSETENV = YesPlease
1011         NO_HSTRERROR = YesPlease
1012         NO_SYS_SELECT_H = YesPlease
1013         SNPRINTF_RETURNS_BOGUS = YesPlease
1014         NO_NSEC = YesPlease
1015         ifeq ($(uname_R),B.11.00)
1016                 NO_INET_NTOP = YesPlease
1017                 NO_INET_PTON = YesPlease
1018         endif
1019         ifeq ($(uname_R),B.10.20)
1020                 # Override HP-UX 11.x setting:
1021                 INLINE =
1022                 SOCKLEN_T = size_t
1023                 NO_PREAD = YesPlease
1024                 NO_INET_NTOP = YesPlease
1025                 NO_INET_PTON = YesPlease
1026         endif
1027         GIT_TEST_CMP = cmp
1028 endif
1029 ifeq ($(uname_S),Windows)
1030         GIT_VERSION := $(GIT_VERSION).MSVC
1031         pathsep = ;
1032         NO_PREAD = YesPlease
1033         NEEDS_CRYPTO_WITH_SSL = YesPlease
1034         NO_LIBGEN_H = YesPlease
1035         NO_SYMLINK_HEAD = YesPlease
1036         NO_IPV6 = YesPlease
1037         NO_SETENV = YesPlease
1038         NO_UNSETENV = YesPlease
1039         NO_STRCASESTR = YesPlease
1040         NO_STRLCPY = YesPlease
1041         NO_MEMMEM = YesPlease
1042         # NEEDS_LIBICONV = YesPlease
1043         NO_ICONV = YesPlease
1044         NO_C99_FORMAT = YesPlease
1045         NO_STRTOUMAX = YesPlease
1046         NO_STRTOULL = YesPlease
1047         NO_MKDTEMP = YesPlease
1048         NO_MKSTEMPS = YesPlease
1049         SNPRINTF_RETURNS_BOGUS = YesPlease
1050         NO_SVN_TESTS = YesPlease
1051         NO_PERL_MAKEMAKER = YesPlease
1052         RUNTIME_PREFIX = YesPlease
1053         NO_POSIX_ONLY_PROGRAMS = YesPlease
1054         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1055         NO_NSEC = YesPlease
1056         USE_WIN32_MMAP = YesPlease
1057         # USE_NED_ALLOCATOR = YesPlease
1058         UNRELIABLE_FSTAT = UnfortunatelyYes
1059         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1060         NO_REGEX = YesPlease
1061         NO_CURL = YesPlease
1062         NO_PYTHON = YesPlease
1063         BLK_SHA1 = YesPlease
1064         NATIVE_CRLF = YesPlease
1065
1066         CC = compat/vcbuild/scripts/clink.pl
1067         AR = compat/vcbuild/scripts/lib.pl
1068         CFLAGS =
1069         BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
1070         COMPAT_OBJS = compat/msvc.o compat/fnmatch/fnmatch.o compat/winansi.o compat/win32/pthread.o
1071         COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/fnmatch -Icompat/regex -Icompat/fnmatch -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1072         BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1073         EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
1074         PTHREAD_LIBS =
1075         lib =
1076 ifndef DEBUG
1077         BASIC_CFLAGS += -GL -Os -MT
1078         BASIC_LDFLAGS += -LTCG
1079         AR += -LTCG
1080 else
1081         BASIC_CFLAGS += -Zi -MTd
1082 endif
1083         X = .exe
1084 endif
1085 ifneq (,$(findstring MINGW,$(uname_S)))
1086         pathsep = ;
1087         NO_PREAD = YesPlease
1088         NEEDS_CRYPTO_WITH_SSL = YesPlease
1089         NO_LIBGEN_H = YesPlease
1090         NO_SYMLINK_HEAD = YesPlease
1091         NO_SETENV = YesPlease
1092         NO_UNSETENV = YesPlease
1093         NO_STRCASESTR = YesPlease
1094         NO_STRLCPY = YesPlease
1095         NO_MEMMEM = YesPlease
1096         NEEDS_LIBICONV = YesPlease
1097         OLD_ICONV = YesPlease
1098         NO_C99_FORMAT = YesPlease
1099         NO_STRTOUMAX = YesPlease
1100         NO_MKDTEMP = YesPlease
1101         NO_MKSTEMPS = YesPlease
1102         NO_SVN_TESTS = YesPlease
1103         NO_PERL_MAKEMAKER = YesPlease
1104         RUNTIME_PREFIX = YesPlease
1105         NO_POSIX_ONLY_PROGRAMS = YesPlease
1106         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1107         NO_NSEC = YesPlease
1108         USE_WIN32_MMAP = YesPlease
1109         USE_NED_ALLOCATOR = YesPlease
1110         UNRELIABLE_FSTAT = UnfortunatelyYes
1111         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1112         NO_REGEX = YesPlease
1113         NO_PYTHON = YesPlease
1114         BLK_SHA1 = YesPlease
1115         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch -Icompat/win32
1116         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1117         COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o \
1118                 compat/win32/pthread.o
1119         EXTLIBS += -lws2_32
1120         PTHREAD_LIBS =
1121         X = .exe
1122 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1123         htmldir=doc/git/html/
1124         prefix =
1125         INSTALL = /bin/install
1126         EXTLIBS += /mingw/lib/libz.a
1127         NO_R_TO_GCC_LINKER = YesPlease
1128         INTERNAL_QSORT = YesPlease
1129 else
1130         NO_CURL = YesPlease
1131 endif
1132 endif
1133
1134 -include config.mak.autogen
1135 -include config.mak
1136
1137 ifdef CHECK_HEADER_DEPENDENCIES
1138 COMPUTE_HEADER_DEPENDENCIES =
1139 USE_COMPUTED_HEADER_DEPENDENCIES =
1140 endif
1141
1142 ifdef COMPUTE_HEADER_DEPENDENCIES
1143 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1144 endif
1145
1146 ifdef SANE_TOOL_PATH
1147 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1148 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1149 PATH := $(SANE_TOOL_PATH):${PATH}
1150 else
1151 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1152 endif
1153
1154 ifneq (,$(INLINE))
1155         BASIC_CFLAGS += -Dinline=$(INLINE)
1156 endif
1157
1158 ifneq (,$(SOCKLEN_T))
1159         BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1160 endif
1161
1162 ifeq ($(uname_S),Darwin)
1163         ifndef NO_FINK
1164                 ifeq ($(shell test -d /sw/lib && echo y),y)
1165                         BASIC_CFLAGS += -I/sw/include
1166                         BASIC_LDFLAGS += -L/sw/lib
1167                 endif
1168         endif
1169         ifndef NO_DARWIN_PORTS
1170                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1171                         BASIC_CFLAGS += -I/opt/local/include
1172                         BASIC_LDFLAGS += -L/opt/local/lib
1173                 endif
1174         endif
1175         PTHREAD_LIBS =
1176 endif
1177
1178 ifndef CC_LD_DYNPATH
1179         ifdef NO_R_TO_GCC_LINKER
1180                 # Some gcc does not accept and pass -R to the linker to specify
1181                 # the runtime dynamic library path.
1182                 CC_LD_DYNPATH = -Wl,-rpath,
1183         else
1184                 CC_LD_DYNPATH = -R
1185         endif
1186 endif
1187
1188 ifdef NO_LIBGEN_H
1189         COMPAT_CFLAGS += -DNO_LIBGEN_H
1190         COMPAT_OBJS += compat/basename.o
1191 endif
1192
1193 ifdef NO_CURL
1194         BASIC_CFLAGS += -DNO_CURL
1195         REMOTE_CURL_PRIMARY =
1196         REMOTE_CURL_ALIASES =
1197         REMOTE_CURL_NAMES =
1198 else
1199         ifdef CURLDIR
1200                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1201                 BASIC_CFLAGS += -I$(CURLDIR)/include
1202                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1203         else
1204                 CURL_LIBCURL = -lcurl
1205         endif
1206         REMOTE_CURL_PRIMARY = git-remote-http$X
1207         REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1208         REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1209         PROGRAM_OBJS += http-fetch.o
1210         PROGRAMS += $(REMOTE_CURL_NAMES)
1211         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1212         ifeq "$(curl_check)" "070908"
1213                 ifndef NO_EXPAT
1214                         PROGRAM_OBJS += http-push.o
1215                 endif
1216         endif
1217         ifndef NO_EXPAT
1218                 ifdef EXPATDIR
1219                         BASIC_CFLAGS += -I$(EXPATDIR)/include
1220                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1221                 else
1222                         EXPAT_LIBEXPAT = -lexpat
1223                 endif
1224         endif
1225 endif
1226
1227 ifdef ZLIB_PATH
1228         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1229         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1230 endif
1231 EXTLIBS += -lz
1232
1233 ifndef NO_POSIX_ONLY_PROGRAMS
1234         PROGRAM_OBJS += daemon.o
1235 endif
1236 ifndef NO_OPENSSL
1237         OPENSSL_LIBSSL = -lssl
1238         ifdef OPENSSLDIR
1239                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1240                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1241         else
1242                 OPENSSL_LINK =
1243         endif
1244         ifdef NEEDS_CRYPTO_WITH_SSL
1245                 OPENSSL_LINK += -lcrypto
1246         endif
1247 else
1248         BASIC_CFLAGS += -DNO_OPENSSL
1249         BLK_SHA1 = 1
1250         OPENSSL_LIBSSL =
1251 endif
1252 ifdef NEEDS_SSL_WITH_CRYPTO
1253         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1254 else
1255         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1256 endif
1257 ifdef NEEDS_LIBICONV
1258         ifdef ICONVDIR
1259                 BASIC_CFLAGS += -I$(ICONVDIR)/include
1260                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1261         else
1262                 ICONV_LINK =
1263         endif
1264         EXTLIBS += $(ICONV_LINK) -liconv
1265 endif
1266 ifdef NEEDS_LIBGEN
1267         EXTLIBS += -lgen
1268 endif
1269 ifdef NEEDS_SOCKET
1270         EXTLIBS += -lsocket
1271 endif
1272 ifdef NEEDS_NSL
1273         EXTLIBS += -lnsl
1274 endif
1275 ifdef NEEDS_RESOLV
1276         EXTLIBS += -lresolv
1277 endif
1278 ifdef NO_D_TYPE_IN_DIRENT
1279         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1280 endif
1281 ifdef NO_D_INO_IN_DIRENT
1282         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1283 endif
1284 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1285         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1286 endif
1287 ifdef USE_NSEC
1288         BASIC_CFLAGS += -DUSE_NSEC
1289 endif
1290 ifdef USE_ST_TIMESPEC
1291         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1292 endif
1293 ifdef NO_NSEC
1294         BASIC_CFLAGS += -DNO_NSEC
1295 endif
1296 ifdef NO_C99_FORMAT
1297         BASIC_CFLAGS += -DNO_C99_FORMAT
1298 endif
1299 ifdef SNPRINTF_RETURNS_BOGUS
1300         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1301         COMPAT_OBJS += compat/snprintf.o
1302 endif
1303 ifdef FREAD_READS_DIRECTORIES
1304         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1305         COMPAT_OBJS += compat/fopen.o
1306 endif
1307 ifdef NO_SYMLINK_HEAD
1308         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1309 endif
1310 ifdef NO_STRCASESTR
1311         COMPAT_CFLAGS += -DNO_STRCASESTR
1312         COMPAT_OBJS += compat/strcasestr.o
1313 endif
1314 ifdef NO_STRLCPY
1315         COMPAT_CFLAGS += -DNO_STRLCPY
1316         COMPAT_OBJS += compat/strlcpy.o
1317 endif
1318 ifdef NO_STRTOUMAX
1319         COMPAT_CFLAGS += -DNO_STRTOUMAX
1320         COMPAT_OBJS += compat/strtoumax.o
1321 endif
1322 ifdef NO_STRTOULL
1323         COMPAT_CFLAGS += -DNO_STRTOULL
1324 endif
1325 ifdef NO_SETENV
1326         COMPAT_CFLAGS += -DNO_SETENV
1327         COMPAT_OBJS += compat/setenv.o
1328 endif
1329 ifdef NO_MKDTEMP
1330         COMPAT_CFLAGS += -DNO_MKDTEMP
1331         COMPAT_OBJS += compat/mkdtemp.o
1332 endif
1333 ifdef NO_MKSTEMPS
1334         COMPAT_CFLAGS += -DNO_MKSTEMPS
1335 endif
1336 ifdef NO_UNSETENV
1337         COMPAT_CFLAGS += -DNO_UNSETENV
1338         COMPAT_OBJS += compat/unsetenv.o
1339 endif
1340 ifdef NO_SYS_SELECT_H
1341         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1342 endif
1343 ifdef NO_MMAP
1344         COMPAT_CFLAGS += -DNO_MMAP
1345         COMPAT_OBJS += compat/mmap.o
1346 else
1347         ifdef USE_WIN32_MMAP
1348                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1349                 COMPAT_OBJS += compat/win32mmap.o
1350         endif
1351 endif
1352 ifdef OBJECT_CREATION_USES_RENAMES
1353         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1354 endif
1355 ifdef NO_PREAD
1356         COMPAT_CFLAGS += -DNO_PREAD
1357         COMPAT_OBJS += compat/pread.o
1358 endif
1359 ifdef NO_FAST_WORKING_DIRECTORY
1360         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1361 endif
1362 ifdef NO_TRUSTABLE_FILEMODE
1363         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1364 endif
1365 ifdef NO_IPV6
1366         BASIC_CFLAGS += -DNO_IPV6
1367 endif
1368 ifdef NO_UINTMAX_T
1369         BASIC_CFLAGS += -Duintmax_t=uint32_t
1370 endif
1371 ifdef NO_SOCKADDR_STORAGE
1372 ifdef NO_IPV6
1373         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1374 else
1375         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1376 endif
1377 endif
1378 ifdef NO_INET_NTOP
1379         LIB_OBJS += compat/inet_ntop.o
1380 endif
1381 ifdef NO_INET_PTON
1382         LIB_OBJS += compat/inet_pton.o
1383 endif
1384
1385 ifdef NO_ICONV
1386         BASIC_CFLAGS += -DNO_ICONV
1387 endif
1388
1389 ifdef OLD_ICONV
1390         BASIC_CFLAGS += -DOLD_ICONV
1391 endif
1392
1393 ifdef NO_DEFLATE_BOUND
1394         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1395 endif
1396
1397 ifdef BLK_SHA1
1398         SHA1_HEADER = "block-sha1/sha1.h"
1399         LIB_OBJS += block-sha1/sha1.o
1400         LIB_H += block-sha1/sha1.h
1401 else
1402 ifdef PPC_SHA1
1403         SHA1_HEADER = "ppc/sha1.h"
1404         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1405         LIB_H += ppc/sha1.h
1406 else
1407         SHA1_HEADER = <openssl/sha.h>
1408         EXTLIBS += $(LIB_4_CRYPTO)
1409 endif
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 INTERNAL_QSORT
1423         COMPAT_CFLAGS += -DINTERNAL_QSORT
1424         COMPAT_OBJS += compat/qsort.o
1425 endif
1426 ifdef RUNTIME_PREFIX
1427         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1428 endif
1429
1430 ifdef NO_PTHREADS
1431         BASIC_CFLAGS += -DNO_PTHREADS
1432 else
1433         BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1434         EXTLIBS += $(PTHREAD_LIBS)
1435         LIB_OBJS += thread-utils.o
1436 endif
1437
1438 ifdef HAVE_PATHS_H
1439         BASIC_CFLAGS += -DHAVE_PATHS_H
1440 endif
1441
1442 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1443         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1444 endif
1445 ifdef UNRELIABLE_FSTAT
1446         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1447 endif
1448 ifdef NO_REGEX
1449         COMPAT_CFLAGS += -Icompat/regex
1450         COMPAT_OBJS += compat/regex/regex.o
1451 endif
1452
1453 ifdef USE_NED_ALLOCATOR
1454        COMPAT_CFLAGS += -DUSE_NED_ALLOCATOR -DOVERRIDE_STRDUP -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR -Icompat/nedmalloc
1455        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1456 endif
1457
1458 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1459         export GIT_TEST_CMP_USE_COPIED_CONTEXT
1460 endif
1461
1462 ifeq ($(TCLTK_PATH),)
1463 NO_TCLTK=NoThanks
1464 endif
1465
1466 ifeq ($(PERL_PATH),)
1467 NO_PERL=NoThanks
1468 endif
1469
1470 ifeq ($(PYTHON_PATH),)
1471 NO_PYTHON=NoThanks
1472 endif
1473
1474 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1475 QUIET_SUBDIR1  =
1476
1477 ifneq ($(findstring $(MAKEFLAGS),w),w)
1478 PRINT_DIR = --no-print-directory
1479 else # "make -w"
1480 NO_SUBDIR = :
1481 endif
1482
1483 ifneq ($(findstring $(MAKEFLAGS),s),s)
1484 ifndef V
1485         QUIET_CC       = @echo '   ' CC $@;
1486         QUIET_AR       = @echo '   ' AR $@;
1487         QUIET_LINK     = @echo '   ' LINK $@;
1488         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1489         QUIET_GEN      = @echo '   ' GEN $@;
1490         QUIET_LNCP     = @echo '   ' LN/CP $@;
1491         QUIET_SUBDIR0  = +@subdir=
1492         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1493                          $(MAKE) $(PRINT_DIR) -C $$subdir
1494         export V
1495         export QUIET_GEN
1496         export QUIET_BUILT_IN
1497 endif
1498 endif
1499
1500 ifdef ASCIIDOC8
1501         export ASCIIDOC8
1502 endif
1503
1504 # Shell quote (do not use $(call) to accommodate ancient setups);
1505
1506 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1507 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1508
1509 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1510 bindir_SQ = $(subst ','\'',$(bindir))
1511 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1512 mandir_SQ = $(subst ','\'',$(mandir))
1513 infodir_SQ = $(subst ','\'',$(infodir))
1514 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1515 template_dir_SQ = $(subst ','\'',$(template_dir))
1516 htmldir_SQ = $(subst ','\'',$(htmldir))
1517 prefix_SQ = $(subst ','\'',$(prefix))
1518 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1519
1520 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1521 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1522 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1523 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1524 DIFF_SQ = $(subst ','\'',$(DIFF))
1525
1526 LIBS = $(GITLIBS) $(EXTLIBS)
1527
1528 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1529         $(COMPAT_CFLAGS)
1530 LIB_OBJS += $(COMPAT_OBJS)
1531
1532 # Quote for C
1533
1534 ifdef DEFAULT_EDITOR
1535 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1536 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1537
1538 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1539 endif
1540
1541 ifdef DEFAULT_PAGER
1542 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1543 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1544
1545 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1546 endif
1547
1548 ALL_CFLAGS += $(BASIC_CFLAGS)
1549 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1550
1551 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1552
1553
1554 ### Build rules
1555
1556 SHELL = $(SHELL_PATH)
1557
1558 all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1559 ifneq (,$X)
1560         $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1561 endif
1562
1563 all::
1564 ifndef NO_TCLTK
1565         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1566         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1567 endif
1568 ifndef NO_PERL
1569         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1570 endif
1571 ifndef NO_PYTHON
1572         $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1573 endif
1574         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1575
1576 please_set_SHELL_PATH_to_a_more_modern_shell:
1577         @$$(:)
1578
1579 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1580
1581 strip: $(PROGRAMS) git$X
1582         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1583
1584 git.o: common-cmds.h
1585 git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1586         '-DGIT_HTML_PATH="$(htmldir_SQ)"'
1587
1588 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1589         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1590                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1591
1592 builtin/help.o: common-cmds.h
1593 builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1594         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1595         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1596         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1597
1598 $(BUILT_INS): git$X
1599         $(QUIET_BUILT_IN)$(RM) $@ && \
1600         ln git$X $@ 2>/dev/null || \
1601         ln -s git$X $@ 2>/dev/null || \
1602         cp git$X $@
1603
1604 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1605
1606 common-cmds.h: $(wildcard Documentation/git-*.txt)
1607         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1608
1609 define cmd_munge_script
1610 $(RM) $@ $@+ && \
1611 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1612     -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1613     -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1614     -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1615     -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1616     -e $(BROKEN_PATH_FIX) \
1617     $@.sh >$@+
1618 endef
1619
1620 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1621         $(QUIET_GEN)$(cmd_munge_script) && \
1622         chmod +x $@+ && \
1623         mv $@+ $@
1624
1625 $(SCRIPT_LIB) : % : %.sh
1626         $(QUIET_GEN)$(cmd_munge_script) && \
1627         mv $@+ $@
1628
1629 ifndef NO_PERL
1630 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1631
1632 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1633         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1634
1635 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1636         $(QUIET_GEN)$(RM) $@ $@+ && \
1637         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1638         sed -e '1{' \
1639             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1640             -e '        h' \
1641             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1642             -e '        H' \
1643             -e '        x' \
1644             -e '}' \
1645             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1646             $@.perl >$@+ && \
1647         chmod +x $@+ && \
1648         mv $@+ $@
1649
1650
1651 .PHONY: gitweb
1652 gitweb:
1653         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1654
1655 ifdef JSMIN
1656 GITWEB_PROGRAMS += gitweb/static/gitweb.min.js
1657 GITWEB_JS = gitweb/static/gitweb.min.js
1658 else
1659 GITWEB_JS = gitweb/static/gitweb.js
1660 endif
1661 ifdef CSSMIN
1662 GITWEB_PROGRAMS += gitweb/static/gitweb.min.css
1663 GITWEB_CSS = gitweb/static/gitweb.min.css
1664 else
1665 GITWEB_CSS = gitweb/static/gitweb.css
1666 endif
1667 OTHER_PROGRAMS +=  gitweb/gitweb.cgi  $(GITWEB_PROGRAMS)
1668 gitweb/gitweb.cgi: gitweb/gitweb.perl $(GITWEB_PROGRAMS)
1669         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1670
1671 ifdef JSMIN
1672 gitweb/static/gitweb.min.js: gitweb/static/gitweb.js
1673         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1674 endif # JSMIN
1675 ifdef CSSMIN
1676 gitweb/static/gitweb.min.css: gitweb/static/gitweb.css
1677         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1678 endif # CSSMIN
1679
1680
1681 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/static/gitweb.css gitweb/static/gitweb.js
1682         $(QUIET_GEN)$(RM) $@ $@+ && \
1683         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1684             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1685             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1686             -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1687             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1688             $@.sh > $@+ && \
1689         chmod +x $@+ && \
1690         mv $@+ $@
1691 else # NO_PERL
1692 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1693         $(QUIET_GEN)$(RM) $@ $@+ && \
1694         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1695             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1696             unimplemented.sh >$@+ && \
1697         chmod +x $@+ && \
1698         mv $@+ $@
1699 endif # NO_PERL
1700
1701 ifndef NO_PYTHON
1702 $(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1703 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1704         $(QUIET_GEN)$(RM) $@ $@+ && \
1705         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1706                 --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1707                 instlibdir` && \
1708         sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1709             -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1710             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1711             $@.py >$@+ && \
1712         chmod +x $@+ && \
1713         mv $@+ $@
1714 else # NO_PYTHON
1715 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1716         $(QUIET_GEN)$(RM) $@ $@+ && \
1717         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1718             -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1719             unimplemented.sh >$@+ && \
1720         chmod +x $@+ && \
1721         mv $@+ $@
1722 endif # NO_PYTHON
1723
1724 configure: configure.ac
1725         $(QUIET_GEN)$(RM) $@ $<+ && \
1726         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1727             $< > $<+ && \
1728         autoconf -o $@ $<+ && \
1729         $(RM) $<+
1730
1731 # These can record GIT_VERSION
1732 git.o git.spec \
1733         $(patsubst %.sh,%,$(SCRIPT_SH)) \
1734         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1735         : GIT-VERSION-FILE
1736
1737 TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1738 GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1739         git.o
1740 ifndef NO_CURL
1741         GIT_OBJS += http.o http-walker.o remote-curl.o
1742 endif
1743 XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1744         xdiff/xmerge.o xdiff/xpatience.o
1745 VCSSVN_OBJS =
1746 OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
1747
1748 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1749 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1750
1751 ifdef COMPUTE_HEADER_DEPENDENCIES
1752 $(dep_dirs):
1753         mkdir -p $@
1754
1755 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1756 dep_file = $(dir $@).depend/$(notdir $@).d
1757 dep_args = -MF $(dep_file) -MMD -MP
1758 ifdef CHECK_HEADER_DEPENDENCIES
1759 $(error cannot compute header dependencies outside a normal build. \
1760 Please unset CHECK_HEADER_DEPENDENCIES and try again)
1761 endif
1762 endif
1763
1764 ifndef COMPUTE_HEADER_DEPENDENCIES
1765 ifndef CHECK_HEADER_DEPENDENCIES
1766 dep_dirs =
1767 missing_dep_dirs =
1768 dep_args =
1769 endif
1770 endif
1771
1772 ifdef CHECK_HEADER_DEPENDENCIES
1773 ifndef PRINT_HEADER_DEPENDENCIES
1774 missing_deps = $(filter-out $(notdir $^), \
1775         $(notdir $(shell $(MAKE) -s $@ \
1776                 CHECK_HEADER_DEPENDENCIES=YesPlease \
1777                 USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1778                 PRINT_HEADER_DEPENDENCIES=YesPlease)))
1779 endif
1780 endif
1781
1782 ASM_SRC := $(wildcard $(OBJECTS:o=S))
1783 ASM_OBJ := $(ASM_SRC:S=o)
1784 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1785
1786 .SUFFIXES:
1787
1788 ifdef PRINT_HEADER_DEPENDENCIES
1789 $(C_OBJ): %.o: %.c FORCE
1790         echo $^
1791 $(ASM_OBJ): %.o: %.S FORCE
1792         echo $^
1793
1794 ifndef CHECK_HEADER_DEPENDENCIES
1795 $(error cannot print header dependencies during a normal build. \
1796 Please set CHECK_HEADER_DEPENDENCIES and try again)
1797 endif
1798 endif
1799
1800 ifndef PRINT_HEADER_DEPENDENCIES
1801 ifdef CHECK_HEADER_DEPENDENCIES
1802 $(C_OBJ): %.o: %.c $(dep_files) FORCE
1803         @set -e; echo CHECK $@; \
1804         missing_deps="$(missing_deps)"; \
1805         if test "$$missing_deps"; \
1806         then \
1807                 echo missing dependencies: $$missing_deps; \
1808                 false; \
1809         fi
1810 $(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1811         @set -e; echo CHECK $@; \
1812         missing_deps="$(missing_deps)"; \
1813         if test "$$missing_deps"; \
1814         then \
1815                 echo missing dependencies: $$missing_deps; \
1816                 false; \
1817         fi
1818 endif
1819 endif
1820
1821 ifndef CHECK_HEADER_DEPENDENCIES
1822 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1823         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1824 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1825         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1826 endif
1827
1828 %.s: %.c GIT-CFLAGS FORCE
1829         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1830
1831 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1832 # Take advantage of gcc's on-the-fly dependency generation
1833 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
1834 dep_files_present := $(wildcard $(dep_files))
1835 ifneq ($(dep_files_present),)
1836 include $(dep_files_present)
1837 endif
1838 else
1839 # Dependencies on header files, for platforms that do not support
1840 # the gcc -MMD option.
1841 #
1842 # Dependencies on automatically generated headers such as common-cmds.h
1843 # should _not_ be included here, since they are necessary even when
1844 # building an object for the first time.
1845 #
1846 # XXX. Please check occasionally that these include all dependencies
1847 # gcc detects!
1848
1849 $(GIT_OBJS): $(LIB_H)
1850 builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
1851 builtin/bundle.o bundle.o transport.o: bundle.h
1852 builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
1853 builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
1854 builtin/grep.o: thread-utils.h
1855 builtin/send-pack.o transport.o: send-pack.h
1856 builtin/log.o builtin/shortlog.o: shortlog.h
1857 builtin/prune.o builtin/reflog.o reachable.o: reachable.h
1858 builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
1859 builtin/tar-tree.o archive-tar.o: tar.h
1860 builtin/pack-objects.o: thread-utils.h
1861 connect.o transport.o http-backend.o: url.h
1862 http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
1863 http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h
1864
1865 xdiff-interface.o $(XDIFF_OBJS): \
1866         xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1867         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1868
1869 $(VCSSVN_OBJS): \
1870         vcs-svn/obj_pool.h vcs-svn/trp.h
1871 endif
1872
1873 exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1874         '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1875         '-DBINDIR="$(bindir_relative_SQ)"' \
1876         '-DPREFIX="$(prefix_SQ)"'
1877
1878 builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1879         -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1880
1881 config.s config.o: EXTRA_CPPFLAGS = -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1882
1883 http.s http.o: EXTRA_CPPFLAGS = -DGIT_USER_AGENT='"git/$(GIT_VERSION)"'
1884
1885 ifdef NO_EXPAT
1886 http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1887 endif
1888
1889 git-%$X: %.o $(GITLIBS)
1890         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1891
1892 git-imap-send$X: imap-send.o $(GITLIBS)
1893         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1894                 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1895
1896 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1897         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1898                 $(LIBS) $(CURL_LIBCURL)
1899 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1900         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1901                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1902
1903 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
1904         $(QUIET_LNCP)$(RM) $@ && \
1905         ln $< $@ 2>/dev/null || \
1906         ln -s $< $@ 2>/dev/null || \
1907         cp $< $@
1908
1909 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o $(GITLIBS)
1910         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1911                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1912
1913 $(LIB_FILE): $(LIB_OBJS)
1914         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1915
1916 $(XDIFF_LIB): $(XDIFF_OBJS)
1917         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1918
1919 $(VCSSVN_LIB): $(VCSSVN_OBJS)
1920         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
1921
1922 doc:
1923         $(MAKE) -C Documentation all
1924
1925 man:
1926         $(MAKE) -C Documentation man
1927
1928 html:
1929         $(MAKE) -C Documentation html
1930
1931 info:
1932         $(MAKE) -C Documentation info
1933
1934 pdf:
1935         $(MAKE) -C Documentation pdf
1936
1937 TAGS:
1938         $(RM) TAGS
1939         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1940
1941 tags:
1942         $(RM) tags
1943         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1944
1945 cscope:
1946         $(RM) cscope*
1947         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1948
1949 ### Detect prefix changes
1950 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1951              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1952
1953 GIT-CFLAGS: FORCE
1954         @FLAGS='$(TRACK_CFLAGS)'; \
1955             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1956                 echo 1>&2 "    * new build flags or prefix"; \
1957                 echo "$$FLAGS" >GIT-CFLAGS; \
1958             fi
1959
1960 # We need to apply sq twice, once to protect from the shell
1961 # that runs GIT-BUILD-OPTIONS, and then again to protect it
1962 # and the first level quoting from the shell that runs "echo".
1963 GIT-BUILD-OPTIONS: FORCE
1964         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1965         @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
1966         @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
1967         @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
1968         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1969         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1970         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1971         @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
1972 ifdef GIT_TEST_CMP
1973         @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
1974 endif
1975 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1976         @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
1977 endif
1978
1979 ### Detect Tck/Tk interpreter path changes
1980 ifndef NO_TCLTK
1981 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1982
1983 GIT-GUI-VARS: FORCE
1984         @VARS='$(TRACK_VARS)'; \
1985             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1986                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1987                 echo "$$VARS" >$@; \
1988             fi
1989 endif
1990
1991 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
1992
1993 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
1994
1995 bin-wrappers/%: wrap-for-bin.sh
1996         @mkdir -p bin-wrappers
1997         $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1998              -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
1999              -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2000         chmod +x $@
2001
2002 # GNU make supports exporting all variables by "export" without parameters.
2003 # However, the environment gets quite big, and some programs have problems
2004 # with that.
2005
2006 export NO_SVN_TESTS
2007
2008 ### Testing rules
2009
2010 test: all
2011         $(MAKE) -C t/ all
2012
2013 test-ctype$X: ctype.o
2014
2015 test-date$X: date.o ctype.o
2016
2017 test-delta$X: diff-delta.o patch-delta.o
2018
2019 test-parse-options$X: parse-options.o
2020
2021 .PRECIOUS: $(TEST_OBJS)
2022
2023 test-%$X: test-%.o $(GITLIBS)
2024         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2025
2026 check-sha1:: test-sha1$X
2027         ./test-sha1.sh
2028
2029 check: common-cmds.h
2030         if sparse; \
2031         then \
2032                 for i in *.c; \
2033                 do \
2034                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
2035                 done; \
2036         else \
2037                 echo 2>&1 "Did you mean 'make test'?"; \
2038                 exit 1; \
2039         fi
2040
2041 remove-dashes:
2042         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2043
2044 ### Installation rules
2045
2046 ifneq ($(filter /%,$(firstword $(template_dir))),)
2047 template_instdir = $(template_dir)
2048 else
2049 template_instdir = $(prefix)/$(template_dir)
2050 endif
2051 export template_instdir
2052
2053 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2054 gitexec_instdir = $(gitexecdir)
2055 else
2056 gitexec_instdir = $(prefix)/$(gitexecdir)
2057 endif
2058 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2059 export gitexec_instdir
2060
2061 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2062
2063 install: all
2064         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2065         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2066         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2067         $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2068         $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2069         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2070 ifndef NO_PERL
2071         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2072         $(MAKE) -C gitweb install
2073 endif
2074 ifndef NO_PYTHON
2075         $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2076 endif
2077 ifndef NO_TCLTK
2078         $(MAKE) -C gitk-git install
2079         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2080 endif
2081 ifneq (,$X)
2082         $(foreach p,$(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';)
2083 endif
2084
2085         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2086         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2087         { test "$$bindir/" = "$$execdir/" || \
2088           for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2089                 $(RM) "$$execdir/$$p" && \
2090                 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2091                 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2092                 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2093           done; \
2094         } && \
2095         for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2096                 $(RM) "$$bindir/$$p" && \
2097                 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2098                 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2099                 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2100         done && \
2101         for p in $(BUILT_INS); do \
2102                 $(RM) "$$execdir/$$p" && \
2103                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2104                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2105                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2106         done && \
2107         remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2108         for p in $$remote_curl_aliases; do \
2109                 $(RM) "$$execdir/$$p" && \
2110                 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2111                 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2112                 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2113         done && \
2114         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2115
2116 install-gitweb:
2117         $(MAKE) -C gitweb install
2118
2119 install-doc:
2120         $(MAKE) -C Documentation install
2121
2122 install-man:
2123         $(MAKE) -C Documentation install-man
2124
2125 install-html:
2126         $(MAKE) -C Documentation install-html
2127
2128 install-info:
2129         $(MAKE) -C Documentation install-info
2130
2131 install-pdf:
2132         $(MAKE) -C Documentation install-pdf
2133
2134 quick-install-doc:
2135         $(MAKE) -C Documentation quick-install
2136
2137 quick-install-man:
2138         $(MAKE) -C Documentation quick-install-man
2139
2140 quick-install-html:
2141         $(MAKE) -C Documentation quick-install-html
2142
2143
2144
2145 ### Maintainer's dist rules
2146
2147 git.spec: git.spec.in
2148         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2149         mv $@+ $@
2150
2151 GIT_TARNAME=git-$(GIT_VERSION)
2152 dist: git.spec git-archive$(X) configure
2153         ./git-archive --format=tar \
2154                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2155         @mkdir -p $(GIT_TARNAME)
2156         @cp git.spec configure $(GIT_TARNAME)
2157         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2158         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2159         $(TAR) rf $(GIT_TARNAME).tar \
2160                 $(GIT_TARNAME)/git.spec \
2161                 $(GIT_TARNAME)/configure \
2162                 $(GIT_TARNAME)/version \
2163                 $(GIT_TARNAME)/git-gui/version
2164         @$(RM) -r $(GIT_TARNAME)
2165         gzip -f -9 $(GIT_TARNAME).tar
2166
2167 rpm: dist
2168         $(RPMBUILD) \
2169                 --define "_source_filedigest_algorithm md5" \
2170                 --define "_binary_filedigest_algorithm md5" \
2171                 -ta $(GIT_TARNAME).tar.gz
2172
2173 htmldocs = git-htmldocs-$(GIT_VERSION)
2174 manpages = git-manpages-$(GIT_VERSION)
2175 dist-doc:
2176         $(RM) -r .doc-tmp-dir
2177         mkdir .doc-tmp-dir
2178         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2179         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2180         gzip -n -9 -f $(htmldocs).tar
2181         :
2182         $(RM) -r .doc-tmp-dir
2183         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2184         $(MAKE) -C Documentation DESTDIR=./ \
2185                 man1dir=../.doc-tmp-dir/man1 \
2186                 man5dir=../.doc-tmp-dir/man5 \
2187                 man7dir=../.doc-tmp-dir/man7 \
2188                 install
2189         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2190         gzip -n -9 -f $(manpages).tar
2191         $(RM) -r .doc-tmp-dir
2192
2193 ### Cleaning rules
2194
2195 distclean: clean
2196         $(RM) configure
2197
2198 clean:
2199         $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o \
2200                 builtin/*.o $(LIB_FILE) $(XDIFF_LIB)
2201         $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2202         $(RM) $(TEST_PROGRAMS)
2203         $(RM) -r bin-wrappers
2204         $(RM) -r $(dep_dirs)
2205         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
2206         $(RM) -r autom4te.cache
2207         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2208         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2209         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2210         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2211         $(MAKE) -C Documentation/ clean
2212 ifndef NO_PERL
2213         $(MAKE) -C gitweb clean
2214         $(MAKE) -C perl clean
2215 endif
2216 ifndef NO_PYTHON
2217         $(MAKE) -C git_remote_helpers clean
2218 endif
2219         $(MAKE) -C templates/ clean
2220         $(MAKE) -C t/ clean
2221 ifndef NO_TCLTK
2222         $(MAKE) -C gitk-git clean
2223         $(MAKE) -C git-gui clean
2224 endif
2225         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2226
2227 .PHONY: all install clean strip
2228 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2229 .PHONY: FORCE TAGS tags cscope
2230
2231 ### Check documentation
2232 #
2233 check-docs::
2234         @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2235         do \
2236                 case "$$v" in \
2237                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2238                 git-merge-resolve | git-merge-subtree | \
2239                 git-fsck-objects | git-init-db | \
2240                 git-remote-* | git-stage | \
2241                 git-?*--?* ) continue ;; \
2242                 esac ; \
2243                 test -f "Documentation/$$v.txt" || \
2244                 echo "no doc: $$v"; \
2245                 sed -e '/^#/d' command-list.txt | \
2246                 grep -q "^$$v[  ]" || \
2247                 case "$$v" in \
2248                 git) ;; \
2249                 *) echo "no link: $$v";; \
2250                 esac ; \
2251         done; \
2252         ( \
2253                 sed -e '/^#/d' \
2254                     -e 's/[     ].*//' \
2255                     -e 's/^/listed /' command-list.txt; \
2256                 ls -1 Documentation/git*txt | \
2257                 sed -e 's|Documentation/|documented |' \
2258                     -e 's/\.txt//'; \
2259         ) | while read how cmd; \
2260         do \
2261                 case "$$how,$$cmd" in \
2262                 *,git-citool | \
2263                 *,git-gui | \
2264                 *,git-help | \
2265                 documented,gitattributes | \
2266                 documented,gitignore | \
2267                 documented,gitmodules | \
2268                 documented,gitcli | \
2269                 documented,git-tools | \
2270                 documented,gitcore-tutorial | \
2271                 documented,gitcvs-migration | \
2272                 documented,gitdiffcore | \
2273                 documented,gitglossary | \
2274                 documented,githooks | \
2275                 documented,gitrepository-layout | \
2276                 documented,gitrevisions | \
2277                 documented,gittutorial | \
2278                 documented,gittutorial-2 | \
2279                 documented,git-bisect-lk2009 | \
2280                 documented,git-remote-helpers | \
2281                 documented,gitworkflows | \
2282                 sentinel,not,matching,is,ok ) continue ;; \
2283                 esac; \
2284                 case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2285                 *" $$cmd "*)    ;; \
2286                 *) echo "removed but $$how: $$cmd" ;; \
2287                 esac; \
2288         done ) | sort
2289
2290 ### Make sure built-ins do not have dups and listed in git.c
2291 #
2292 check-builtins::
2293         ./check-builtins.sh
2294
2295 ### Test suite coverage testing
2296 #
2297 .PHONY: coverage coverage-clean coverage-build coverage-report
2298
2299 coverage:
2300         $(MAKE) coverage-build
2301         $(MAKE) coverage-report
2302
2303 coverage-clean:
2304         rm -f *.gcda *.gcno
2305
2306 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2307 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2308
2309 coverage-build: coverage-clean
2310         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2311         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2312                 -j1 test
2313
2314 coverage-report:
2315         gcov -b *.c
2316         grep '^function.*called 0 ' *.c.gcov \
2317                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2318                 | tee coverage-untested-functions