Thread-safe xmalloc and xrealloc needs a recursive mutex
[git/dscho.git] / Makefile
blob98372ebbfcabc0b96d33bdcde045ff73de971e28
1 # The default target of this Makefile is...
2 all::
4 # Define V=1 to have a more verbose compile.
6 # Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
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.
11 # Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
12 # or vsnprintf() return -1 instead of number of characters which would
13 # have been written to the final string if enough space had been available.
15 # Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
16 # when attempting to read from an fopen'ed directory.
18 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
19 # This also implies BLK_SHA1.
21 # Define NO_CURL if you do not have libcurl installed.  git-http-pull and
22 # git-http-push are not built, and you cannot use http:// and https://
23 # transports.
25 # Define CURLDIR=/foo/bar if your curl header and library files are in
26 # /foo/bar/include and /foo/bar/lib directories.
28 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
29 # not built, and you cannot push using http:// and https:// transports.
31 # Define EXPATDIR=/foo/bar if your expat header and library files are in
32 # /foo/bar/include and /foo/bar/lib directories.
34 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
36 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
37 # d_type in struct dirent (latest Cygwin -- will be fixed soonish).
39 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
40 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
41 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
42 # some C compilers supported these specifiers prior to C99 as an extension.
44 # Define NO_STRCASESTR if you don't have strcasestr.
46 # Define NO_MEMMEM if you don't have memmem.
48 # Define NO_STRLCPY if you don't have strlcpy.
50 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
51 # If your compiler also does not support long long or does not have
52 # strtoull, define NO_STRTOULL.
54 # Define NO_SETENV if you don't have setenv in the C library.
56 # Define NO_UNSETENV if you don't have unsetenv in the C library.
58 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
60 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
62 # Define NO_LIBGEN_H if you don't have libgen.h.
64 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
66 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
68 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
69 # Enable it on Windows.  By default, symrefs are still used.
71 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
72 # tests.  These tests take up a significant amount of the total test time
73 # but are not needed unless you plan to talk to SVN repos.
75 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
76 # installed in /sw, but don't want GIT to link against any libraries
77 # installed there.  If defined you may specify your own (or Fink's)
78 # include directories and library directories by defining CFLAGS
79 # and LDFLAGS appropriately.
81 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
82 # have DarwinPorts installed in /opt/local, but don't want GIT to
83 # link against any libraries installed there.  If defined you may
84 # specify your own (or DarwinPort's) include directories and
85 # library directories by defining CFLAGS and LDFLAGS appropriately.
87 # Define BLK_SHA1 environment variable if you want the C version
88 # of the SHA1 that assumes you can do unaligned 32-bit loads and
89 # have a fast htonl() function.
91 # Define PPC_SHA1 environment variable when running make to make use of
92 # a bundled SHA1 routine optimized for PowerPC.
94 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
96 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
98 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
100 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
101 # Patrick Mauritz).
103 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
104 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
105 # inet_ntop and inet_pton additionally reside there.
107 # Define NO_MMAP if you want to avoid mmap.
109 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
111 # Define NO_PREAD if you have a problem with pread() system call (e.g.
112 # cygwin.dll before v1.5.22).
114 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
115 # generally faster on your platform than accessing the working directory.
117 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
118 # the executable mode bit, but doesn't really do so.
120 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
122 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
123 # sockaddr_storage.
125 # Define NO_ICONV if your libc does not properly support iconv.
127 # Define OLD_ICONV if your library has an old iconv(), where the second
128 # (input buffer pointer) parameter is declared with type (const char **).
130 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
132 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
133 # that tells runtime paths to dynamic libraries;
134 # "-Wl,-rpath=/path/lib" is used instead.
136 # Define USE_NSEC below if you want git to care about sub-second file mtimes
137 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
138 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
139 # randomly break unless your underlying filesystem supports those sub-second
140 # times (my ext3 doesn't).
142 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
143 # "st_ctim"
145 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
146 # available.  This automatically turns USE_NSEC off.
148 # Define USE_STDEV below if you want git to care about the underlying device
149 # change being considered an inode change from the update-index perspective.
151 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
152 # field that counts the on-disk footprint in 512-byte blocks.
154 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
156 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
157 # (not v1.73 or v1.71).
159 # Define ASCIIDOC_NO_ROFF if your DocBook XSL escapes raw roff directives
160 # (versions 1.72 and later and 1.68.1 and earlier).
162 # Define GNU_ROFF if your target system uses GNU groff.  This forces
163 # apostrophes to be ASCII so that cut&pasting examples to the shell
164 # will work.
166 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
167 # MakeMaker (e.g. using ActiveState under Cygwin).
169 # Define NO_PERL if you do not want Perl scripts or libraries at all.
171 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
173 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
175 # The TCL_PATH variable governs the location of the Tcl interpreter
176 # used to optimize git-gui for your system.  Only used if NO_TCLTK
177 # is not set.  Defaults to the bare 'tclsh'.
179 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
180 # If not set it defaults to the bare 'wish'. If it is set to the empty
181 # string then NO_TCLTK will be forced (this is used by configure script).
183 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
184 # is a simplified version of the merge sort used in glibc. This is
185 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
187 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
188 # information on a not yet closed file that lstat would return for the same
189 # file after it was closed.
191 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
192 # when hardlinking a file to another name and unlinking the original file right
193 # away (some NTFS drivers seem to zero the contents in that scenario).
195 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
196 # programs as a tar, where bin/ and libexec/ might be on different file systems.
198 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
199 # memory allocators with the nedmalloc allocator written by Niall Douglas.
201 # Define NO_REGEX if you have no or inferior regex support in your C library.
203 # Define JSMIN to point to JavaScript minifier that functions as
204 # a filter to have gitweb.js minified.
206 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
207 # you want to use something different.  The value will be interpreted by the
208 # shell at runtime when it is used.
210 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
211 # want to use something different.  The value will be interpreted by the shell
212 # if necessary when it is used.  Examples:
214 #   DEFAULT_EDITOR='~/bin/vi',
215 #   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
216 #   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
218 GIT-VERSION-FILE: FORCE
219         @$(SHELL_PATH) ./GIT-VERSION-GEN
220 -include GIT-VERSION-FILE
222 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
223 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
224 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
225 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
226 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
227 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
229 ifdef MSVC
230         # avoid the MingW and Cygwin configuration sections
231         uname_S := Windows
232         uname_O := Windows
233 endif
235 # CFLAGS and LDFLAGS are for the users to override from the command line.
237 CFLAGS = -g -O2 -Wall
238 LDFLAGS =
239 ALL_CFLAGS = $(CFLAGS)
240 ALL_LDFLAGS = $(LDFLAGS)
241 STRIP ?= strip
243 # Among the variables below, these:
244 #   gitexecdir
245 #   template_dir
246 #   mandir
247 #   infodir
248 #   htmldir
249 #   ETC_GITCONFIG (but not sysconfdir)
250 # can be specified as a relative path some/where/else;
251 # this is interpreted as relative to $(prefix) and "git" at
252 # runtime figures out where they are based on the path to the executable.
253 # This can help installing the suite in a relocatable way.
255 prefix = $(HOME)
256 bindir_relative = bin
257 bindir = $(prefix)/$(bindir_relative)
258 mandir = share/man
259 infodir = share/info
260 gitexecdir = libexec/git-core
261 sharedir = $(prefix)/share
262 template_dir = share/git-core/templates
263 htmldir = share/doc/git-doc
264 ifeq ($(prefix),/usr)
265 sysconfdir = /etc
266 ETC_GITCONFIG = $(sysconfdir)/gitconfig
267 else
268 sysconfdir = $(prefix)/etc
269 ETC_GITCONFIG = etc/gitconfig
270 endif
271 lib = lib
272 # DESTDIR=
273 pathsep = :
275 # JavaScript minifier invocation that can function as filter
276 JSMIN =
278 export prefix bindir sharedir sysconfdir
280 CC = gcc
281 AR = ar
282 RM = rm -f
283 TAR = tar
284 FIND = find
285 INSTALL = install
286 RPMBUILD = rpmbuild
287 TCL_PATH = tclsh
288 TCLTK_PATH = wish
289 PTHREAD_LIBS = -lpthread
291 export TCL_PATH TCLTK_PATH
293 # sparse is architecture-neutral, which means that we need to tell it
294 # explicitly what architecture to check for. Fix this up for yours..
295 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
299 ### --- END CONFIGURATION SECTION ---
301 # Those must not be GNU-specific; they are shared with perl/ which may
302 # be built by a different compiler. (Note that this is an artifact now
303 # but it still might be nice to keep that distinction.)
304 BASIC_CFLAGS =
305 BASIC_LDFLAGS =
307 # Guard against environment variables
308 BUILTIN_OBJS =
309 BUILT_INS =
310 COMPAT_CFLAGS =
311 COMPAT_OBJS =
312 LIB_H =
313 LIB_OBJS =
314 PROGRAMS =
315 SCRIPT_PERL =
316 SCRIPT_PYTHON =
317 SCRIPT_SH =
318 TEST_PROGRAMS =
320 # Having this variable in your environment would break pipelines because
321 # you cause "cd" to echo its destination to stdout.  It can also take
322 # scripts to unexpected places.  If you like CDPATH, define it for your
323 # interactive shell sessions without exporting it.
324 unexport CDPATH
326 SCRIPT_SH += git-am.sh
327 SCRIPT_SH += git-bisect.sh
328 SCRIPT_SH += git-difftool--helper.sh
329 SCRIPT_SH += git-filter-branch.sh
330 SCRIPT_SH += git-lost-found.sh
331 SCRIPT_SH += git-merge-octopus.sh
332 SCRIPT_SH += git-merge-one-file.sh
333 SCRIPT_SH += git-merge-resolve.sh
334 SCRIPT_SH += git-mergetool.sh
335 SCRIPT_SH += git-mergetool--lib.sh
336 SCRIPT_SH += git-notes.sh
337 SCRIPT_SH += git-parse-remote.sh
338 SCRIPT_SH += git-pull.sh
339 SCRIPT_SH += git-quiltimport.sh
340 SCRIPT_SH += git-rebase--interactive.sh
341 SCRIPT_SH += git-rebase.sh
342 SCRIPT_SH += git-repack.sh
343 SCRIPT_SH += git-request-pull.sh
344 SCRIPT_SH += git-sh-setup.sh
345 SCRIPT_SH += git-stash.sh
346 SCRIPT_SH += git-submodule.sh
347 SCRIPT_SH += git-web--browse.sh
349 SCRIPT_PERL += git-add--interactive.perl
350 SCRIPT_PERL += git-difftool.perl
351 SCRIPT_PERL += git-archimport.perl
352 SCRIPT_PERL += git-cvsexportcommit.perl
353 SCRIPT_PERL += git-cvsimport.perl
354 SCRIPT_PERL += git-cvsserver.perl
355 SCRIPT_PERL += git-relink.perl
356 SCRIPT_PERL += git-send-email.perl
357 SCRIPT_PERL += git-svn.perl
359 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
360           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
361           $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
362           git-instaweb
364 # Empty...
365 EXTRA_PROGRAMS =
367 # ... and all the rest that could be moved out of bindir to gitexecdir
368 PROGRAMS += $(EXTRA_PROGRAMS)
369 PROGRAMS += git-fast-import$X
370 PROGRAMS += git-imap-send$X
371 PROGRAMS += git-shell$X
372 PROGRAMS += git-show-index$X
373 PROGRAMS += git-upload-pack$X
374 PROGRAMS += git-http-backend$X
376 # List built-in command $C whose implementation cmd_$C() is not in
377 # builtin-$C.o but is linked in as part of some other command.
378 BUILT_INS += $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
380 BUILT_INS += git-cherry$X
381 BUILT_INS += git-cherry-pick$X
382 BUILT_INS += git-format-patch$X
383 BUILT_INS += git-fsck-objects$X
384 BUILT_INS += git-get-tar-commit-id$X
385 BUILT_INS += git-init$X
386 BUILT_INS += git-merge-subtree$X
387 BUILT_INS += git-peek-remote$X
388 BUILT_INS += git-repo-config$X
389 BUILT_INS += git-show$X
390 BUILT_INS += git-stage$X
391 BUILT_INS += git-status$X
392 BUILT_INS += git-whatchanged$X
394 # what 'all' will build and 'install' will install in gitexecdir,
395 # excluding programs for built-in commands
396 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
398 # what 'all' will build but not install in gitexecdir
399 OTHER_PROGRAMS = git$X
401 # what test wrappers are needed and 'install' will install, in bindir
402 BINDIR_PROGRAMS_NEED_X += git
403 BINDIR_PROGRAMS_NEED_X += git-upload-pack
404 BINDIR_PROGRAMS_NEED_X += git-receive-pack
405 BINDIR_PROGRAMS_NEED_X += git-upload-archive
406 BINDIR_PROGRAMS_NEED_X += git-shell
408 BINDIR_PROGRAMS_NO_X += git-cvsserver
410 # Set paths to tools early so that they can be used for version tests.
411 ifndef SHELL_PATH
412         SHELL_PATH = /bin/sh
413 endif
414 ifndef PERL_PATH
415         PERL_PATH = /usr/bin/perl
416 endif
417 ifndef PYTHON_PATH
418         PYTHON_PATH = /usr/bin/python
419 endif
421 export PERL_PATH
422 export PYTHON_PATH
424 LIB_FILE=libgit.a
425 XDIFF_LIB=xdiff/lib.a
427 LIB_H += advice.h
428 LIB_H += archive.h
429 LIB_H += attr.h
430 LIB_H += blob.h
431 LIB_H += builtin.h
432 LIB_H += cache.h
433 LIB_H += cache-tree.h
434 LIB_H += commit.h
435 LIB_H += compat/bswap.h
436 LIB_H += compat/cygwin.h
437 LIB_H += compat/mingw.h
438 LIB_H += compat/win32/pthread.h
439 LIB_H += csum-file.h
440 LIB_H += decorate.h
441 LIB_H += delta.h
442 LIB_H += diffcore.h
443 LIB_H += diff.h
444 LIB_H += dir.h
445 LIB_H += fsck.h
446 LIB_H += git-compat-util.h
447 LIB_H += graph.h
448 LIB_H += grep.h
449 LIB_H += hash.h
450 LIB_H += help.h
451 LIB_H += levenshtein.h
452 LIB_H += list-objects.h
453 LIB_H += ll-merge.h
454 LIB_H += log-tree.h
455 LIB_H += mailmap.h
456 LIB_H += merge-recursive.h
457 LIB_H += notes.h
458 LIB_H += object.h
459 LIB_H += pack.h
460 LIB_H += pack-refs.h
461 LIB_H += pack-revindex.h
462 LIB_H += parse-options.h
463 LIB_H += patch-ids.h
464 LIB_H += pkt-line.h
465 LIB_H += progress.h
466 LIB_H += quote.h
467 LIB_H += reflog-walk.h
468 LIB_H += refs.h
469 LIB_H += remote.h
470 LIB_H += rerere.h
471 LIB_H += resolve-undo.h
472 LIB_H += revision.h
473 LIB_H += run-command.h
474 LIB_H += sha1-lookup.h
475 LIB_H += sideband.h
476 LIB_H += sigchain.h
477 LIB_H += strbuf.h
478 LIB_H += string-list.h
479 LIB_H += submodule.h
480 LIB_H += tag.h
481 LIB_H += transport.h
482 LIB_H += tree.h
483 LIB_H += tree-walk.h
484 LIB_H += unpack-trees.h
485 LIB_H += userdiff.h
486 LIB_H += utf8.h
487 LIB_H += wt-status.h
489 LIB_OBJS += abspath.o
490 LIB_OBJS += advice.o
491 LIB_OBJS += alias.o
492 LIB_OBJS += alloc.o
493 LIB_OBJS += archive.o
494 LIB_OBJS += archive-tar.o
495 LIB_OBJS += archive-zip.o
496 LIB_OBJS += attr.o
497 LIB_OBJS += base85.o
498 LIB_OBJS += bisect.o
499 LIB_OBJS += blob.o
500 LIB_OBJS += branch.o
501 LIB_OBJS += bundle.o
502 LIB_OBJS += cache-tree.o
503 LIB_OBJS += color.o
504 LIB_OBJS += combine-diff.o
505 LIB_OBJS += commit.o
506 LIB_OBJS += config.o
507 LIB_OBJS += connect.o
508 LIB_OBJS += convert.o
509 LIB_OBJS += copy.o
510 LIB_OBJS += csum-file.o
511 LIB_OBJS += ctype.o
512 LIB_OBJS += date.o
513 LIB_OBJS += decorate.o
514 LIB_OBJS += diffcore-break.o
515 LIB_OBJS += diffcore-delta.o
516 LIB_OBJS += diffcore-order.o
517 LIB_OBJS += diffcore-pickaxe.o
518 LIB_OBJS += diffcore-rename.o
519 LIB_OBJS += diff-delta.o
520 LIB_OBJS += diff-lib.o
521 LIB_OBJS += diff-no-index.o
522 LIB_OBJS += diff.o
523 LIB_OBJS += dir.o
524 LIB_OBJS += editor.o
525 LIB_OBJS += entry.o
526 LIB_OBJS += environment.o
527 LIB_OBJS += exec_cmd.o
528 LIB_OBJS += fsck.o
529 LIB_OBJS += graph.o
530 LIB_OBJS += grep.o
531 LIB_OBJS += hash.o
532 LIB_OBJS += help.o
533 LIB_OBJS += hex.o
534 LIB_OBJS += ident.o
535 LIB_OBJS += levenshtein.o
536 LIB_OBJS += list-objects.o
537 LIB_OBJS += ll-merge.o
538 LIB_OBJS += lockfile.o
539 LIB_OBJS += log-tree.o
540 LIB_OBJS += mailmap.o
541 LIB_OBJS += match-trees.o
542 LIB_OBJS += merge-file.o
543 LIB_OBJS += merge-recursive.o
544 LIB_OBJS += name-hash.o
545 LIB_OBJS += notes.o
546 LIB_OBJS += object.o
547 LIB_OBJS += pack-check.o
548 LIB_OBJS += pack-refs.o
549 LIB_OBJS += pack-revindex.o
550 LIB_OBJS += pack-write.o
551 LIB_OBJS += pager.o
552 LIB_OBJS += parse-options.o
553 LIB_OBJS += patch-delta.o
554 LIB_OBJS += patch-ids.o
555 LIB_OBJS += path.o
556 LIB_OBJS += pkt-line.o
557 LIB_OBJS += preload-index.o
558 LIB_OBJS += pretty.o
559 LIB_OBJS += progress.o
560 LIB_OBJS += quote.o
561 LIB_OBJS += reachable.o
562 LIB_OBJS += read-cache.o
563 LIB_OBJS += reflog-walk.o
564 LIB_OBJS += refs.o
565 LIB_OBJS += remote.o
566 LIB_OBJS += replace_object.o
567 LIB_OBJS += rerere.o
568 LIB_OBJS += resolve-undo.o
569 LIB_OBJS += revision.o
570 LIB_OBJS += run-command.o
571 LIB_OBJS += server-info.o
572 LIB_OBJS += setup.o
573 LIB_OBJS += sha1-lookup.o
574 LIB_OBJS += sha1_file.o
575 LIB_OBJS += sha1_name.o
576 LIB_OBJS += shallow.o
577 LIB_OBJS += sideband.o
578 LIB_OBJS += sigchain.o
579 LIB_OBJS += strbuf.o
580 LIB_OBJS += string-list.o
581 LIB_OBJS += submodule.o
582 LIB_OBJS += symlinks.o
583 LIB_OBJS += tag.o
584 LIB_OBJS += trace.o
585 LIB_OBJS += transport.o
586 LIB_OBJS += transport-helper.o
587 LIB_OBJS += tree-diff.o
588 LIB_OBJS += tree.o
589 LIB_OBJS += tree-walk.o
590 LIB_OBJS += unpack-trees.o
591 LIB_OBJS += usage.o
592 LIB_OBJS += userdiff.o
593 LIB_OBJS += utf8.o
594 LIB_OBJS += walker.o
595 LIB_OBJS += wrapper.o
596 LIB_OBJS += write_or_die.o
597 LIB_OBJS += ws.o
598 LIB_OBJS += wt-status.o
599 LIB_OBJS += xdiff-interface.o
601 BUILTIN_OBJS += builtin-add.o
602 BUILTIN_OBJS += builtin-annotate.o
603 BUILTIN_OBJS += builtin-apply.o
604 BUILTIN_OBJS += builtin-archive.o
605 BUILTIN_OBJS += builtin-bisect--helper.o
606 BUILTIN_OBJS += builtin-blame.o
607 BUILTIN_OBJS += builtin-branch.o
608 BUILTIN_OBJS += builtin-bundle.o
609 BUILTIN_OBJS += builtin-cat-file.o
610 BUILTIN_OBJS += builtin-check-attr.o
611 BUILTIN_OBJS += builtin-check-ref-format.o
612 BUILTIN_OBJS += builtin-checkout-index.o
613 BUILTIN_OBJS += builtin-checkout.o
614 BUILTIN_OBJS += builtin-clean.o
615 BUILTIN_OBJS += builtin-clone.o
616 BUILTIN_OBJS += builtin-commit-tree.o
617 BUILTIN_OBJS += builtin-commit.o
618 BUILTIN_OBJS += builtin-config.o
619 BUILTIN_OBJS += builtin-count-objects.o
620 BUILTIN_OBJS += builtin-describe.o
621 BUILTIN_OBJS += builtin-diff-files.o
622 BUILTIN_OBJS += builtin-diff-index.o
623 BUILTIN_OBJS += builtin-diff-tree.o
624 BUILTIN_OBJS += builtin-diff.o
625 BUILTIN_OBJS += builtin-fast-export.o
626 BUILTIN_OBJS += builtin-fetch-pack.o
627 BUILTIN_OBJS += builtin-fetch.o
628 BUILTIN_OBJS += builtin-fmt-merge-msg.o
629 BUILTIN_OBJS += builtin-for-each-ref.o
630 BUILTIN_OBJS += builtin-fsck.o
631 BUILTIN_OBJS += builtin-gc.o
632 BUILTIN_OBJS += builtin-grep.o
633 BUILTIN_OBJS += builtin-hash-object.o
634 BUILTIN_OBJS += builtin-help.o
635 BUILTIN_OBJS += builtin-index-pack.o
636 BUILTIN_OBJS += builtin-init-db.o
637 BUILTIN_OBJS += builtin-log.o
638 BUILTIN_OBJS += builtin-ls-files.o
639 BUILTIN_OBJS += builtin-ls-remote.o
640 BUILTIN_OBJS += builtin-ls-tree.o
641 BUILTIN_OBJS += builtin-mailinfo.o
642 BUILTIN_OBJS += builtin-mailsplit.o
643 BUILTIN_OBJS += builtin-merge.o
644 BUILTIN_OBJS += builtin-merge-base.o
645 BUILTIN_OBJS += builtin-merge-file.o
646 BUILTIN_OBJS += builtin-merge-index.o
647 BUILTIN_OBJS += builtin-merge-ours.o
648 BUILTIN_OBJS += builtin-merge-recursive.o
649 BUILTIN_OBJS += builtin-merge-tree.o
650 BUILTIN_OBJS += builtin-mktag.o
651 BUILTIN_OBJS += builtin-mktree.o
652 BUILTIN_OBJS += builtin-mv.o
653 BUILTIN_OBJS += builtin-name-rev.o
654 BUILTIN_OBJS += builtin-pack-objects.o
655 BUILTIN_OBJS += builtin-pack-redundant.o
656 BUILTIN_OBJS += builtin-pack-refs.o
657 BUILTIN_OBJS += builtin-patch-id.o
658 BUILTIN_OBJS += builtin-prune-packed.o
659 BUILTIN_OBJS += builtin-prune.o
660 BUILTIN_OBJS += builtin-push.o
661 BUILTIN_OBJS += builtin-read-tree.o
662 BUILTIN_OBJS += builtin-receive-pack.o
663 BUILTIN_OBJS += builtin-reflog.o
664 BUILTIN_OBJS += builtin-remote.o
665 BUILTIN_OBJS += builtin-replace.o
666 BUILTIN_OBJS += builtin-rerere.o
667 BUILTIN_OBJS += builtin-reset.o
668 BUILTIN_OBJS += builtin-rev-list.o
669 BUILTIN_OBJS += builtin-rev-parse.o
670 BUILTIN_OBJS += builtin-revert.o
671 BUILTIN_OBJS += builtin-rm.o
672 BUILTIN_OBJS += builtin-send-pack.o
673 BUILTIN_OBJS += builtin-shortlog.o
674 BUILTIN_OBJS += builtin-show-branch.o
675 BUILTIN_OBJS += builtin-show-ref.o
676 BUILTIN_OBJS += builtin-stripspace.o
677 BUILTIN_OBJS += builtin-symbolic-ref.o
678 BUILTIN_OBJS += builtin-tag.o
679 BUILTIN_OBJS += builtin-tar-tree.o
680 BUILTIN_OBJS += builtin-unpack-file.o
681 BUILTIN_OBJS += builtin-unpack-objects.o
682 BUILTIN_OBJS += builtin-update-index.o
683 BUILTIN_OBJS += builtin-update-ref.o
684 BUILTIN_OBJS += builtin-update-server-info.o
685 BUILTIN_OBJS += builtin-upload-archive.o
686 BUILTIN_OBJS += builtin-var.o
687 BUILTIN_OBJS += builtin-verify-pack.o
688 BUILTIN_OBJS += builtin-verify-tag.o
689 BUILTIN_OBJS += builtin-write-tree.o
691 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
692 EXTLIBS =
695 # Platform specific tweaks
698 # We choose to avoid "if .. else if .. else .. endif endif"
699 # because maintaining the nesting to match is a pain.  If
700 # we had "elif" things would have been much nicer...
702 ifeq ($(uname_S),Linux)
703         NO_STRLCPY = YesPlease
704         NO_MKSTEMPS = YesPlease
705 endif
706 ifeq ($(uname_S),GNU/kFreeBSD)
707         NO_STRLCPY = YesPlease
708         NO_MKSTEMPS = YesPlease
709 endif
710 ifeq ($(uname_S),UnixWare)
711         CC = cc
712         NEEDS_SOCKET = YesPlease
713         NEEDS_NSL = YesPlease
714         NEEDS_SSL_WITH_CRYPTO = YesPlease
715         NEEDS_LIBICONV = YesPlease
716         SHELL_PATH = /usr/local/bin/bash
717         NO_IPV6 = YesPlease
718         NO_HSTRERROR = YesPlease
719         NO_MKSTEMPS = YesPlease
720         BASIC_CFLAGS += -Kthread
721         BASIC_CFLAGS += -I/usr/local/include
722         BASIC_LDFLAGS += -L/usr/local/lib
723         INSTALL = ginstall
724         TAR = gtar
725         NO_STRCASESTR = YesPlease
726         NO_MEMMEM = YesPlease
727 endif
728 ifeq ($(uname_S),SCO_SV)
729         ifeq ($(uname_R),3.2)
730                 CFLAGS = -O2
731         endif
732         ifeq ($(uname_R),5)
733                 CC = cc
734                 BASIC_CFLAGS += -Kthread
735         endif
736         NEEDS_SOCKET = YesPlease
737         NEEDS_NSL = YesPlease
738         NEEDS_SSL_WITH_CRYPTO = YesPlease
739         NEEDS_LIBICONV = YesPlease
740         SHELL_PATH = /usr/bin/bash
741         NO_IPV6 = YesPlease
742         NO_HSTRERROR = YesPlease
743         NO_MKSTEMPS = YesPlease
744         BASIC_CFLAGS += -I/usr/local/include
745         BASIC_LDFLAGS += -L/usr/local/lib
746         NO_STRCASESTR = YesPlease
747         NO_MEMMEM = YesPlease
748         INSTALL = ginstall
749         TAR = gtar
750 endif
751 ifeq ($(uname_S),Darwin)
752         NEEDS_CRYPTO_WITH_SSL = YesPlease
753         NEEDS_SSL_WITH_CRYPTO = YesPlease
754         NEEDS_LIBICONV = YesPlease
755         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
756                 OLD_ICONV = UnfortunatelyYes
757         endif
758         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
759                 NO_STRLCPY = YesPlease
760         endif
761         NO_MEMMEM = YesPlease
762         USE_ST_TIMESPEC = YesPlease
763 endif
764 ifeq ($(uname_S),SunOS)
765         NEEDS_SOCKET = YesPlease
766         NEEDS_NSL = YesPlease
767         SHELL_PATH = /bin/bash
768         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
769         NO_STRCASESTR = YesPlease
770         NO_MEMMEM = YesPlease
771         NO_MKDTEMP = YesPlease
772         NO_MKSTEMPS = YesPlease
773         NO_REGEX = YesPlease
774         ifeq ($(uname_R),5.7)
775                 NEEDS_RESOLV = YesPlease
776                 NO_IPV6 = YesPlease
777                 NO_SOCKADDR_STORAGE = YesPlease
778                 NO_UNSETENV = YesPlease
779                 NO_SETENV = YesPlease
780                 NO_STRLCPY = YesPlease
781                 NO_C99_FORMAT = YesPlease
782                 NO_STRTOUMAX = YesPlease
783         endif
784         ifeq ($(uname_R),5.8)
785                 NO_UNSETENV = YesPlease
786                 NO_SETENV = YesPlease
787                 NO_C99_FORMAT = YesPlease
788                 NO_STRTOUMAX = YesPlease
789         endif
790         ifeq ($(uname_R),5.9)
791                 NO_UNSETENV = YesPlease
792                 NO_SETENV = YesPlease
793                 NO_C99_FORMAT = YesPlease
794                 NO_STRTOUMAX = YesPlease
795         endif
796         INSTALL = /usr/ucb/install
797         TAR = gtar
798         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
799 endif
800 ifeq ($(uname_O),Cygwin)
801         NO_D_TYPE_IN_DIRENT = YesPlease
802         NO_D_INO_IN_DIRENT = YesPlease
803         NO_STRCASESTR = YesPlease
804         NO_MEMMEM = YesPlease
805         NO_MKSTEMPS = YesPlease
806         NO_SYMLINK_HEAD = YesPlease
807         NEEDS_LIBICONV = YesPlease
808         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
809         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
810         OLD_ICONV = UnfortunatelyYes
811         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
812         # There are conflicting reports about this.
813         # On some boxes NO_MMAP is needed, and not so elsewhere.
814         # Try commenting this out if you suspect MMAP is more efficient
815         NO_MMAP = YesPlease
816         NO_IPV6 = YesPlease
817         X = .exe
818         COMPAT_OBJS += compat/cygwin.o
819         UNRELIABLE_FSTAT = UnfortunatelyYes
820 endif
821 ifeq ($(uname_S),FreeBSD)
822         NEEDS_LIBICONV = YesPlease
823         OLD_ICONV = YesPlease
824         NO_MEMMEM = YesPlease
825         BASIC_CFLAGS += -I/usr/local/include
826         BASIC_LDFLAGS += -L/usr/local/lib
827         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
828         USE_ST_TIMESPEC = YesPlease
829         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
830                 PTHREAD_LIBS = -pthread
831                 NO_UINTMAX_T = YesPlease
832                 NO_STRTOUMAX = YesPlease
833         endif
834 endif
835 ifeq ($(uname_S),OpenBSD)
836         NO_STRCASESTR = YesPlease
837         NO_MEMMEM = YesPlease
838         USE_ST_TIMESPEC = YesPlease
839         NEEDS_LIBICONV = YesPlease
840         BASIC_CFLAGS += -I/usr/local/include
841         BASIC_LDFLAGS += -L/usr/local/lib
842 endif
843 ifeq ($(uname_S),NetBSD)
844         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
845                 NEEDS_LIBICONV = YesPlease
846         endif
847         BASIC_CFLAGS += -I/usr/pkg/include
848         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
849         USE_ST_TIMESPEC = YesPlease
850         NO_MKSTEMPS = YesPlease
851 endif
852 ifeq ($(uname_S),AIX)
853         NO_STRCASESTR=YesPlease
854         NO_MEMMEM = YesPlease
855         NO_MKDTEMP = YesPlease
856         NO_MKSTEMPS = YesPlease
857         NO_STRLCPY = YesPlease
858         NO_NSEC = YesPlease
859         FREAD_READS_DIRECTORIES = UnfortunatelyYes
860         INTERNAL_QSORT = UnfortunatelyYes
861         NEEDS_LIBICONV=YesPlease
862         BASIC_CFLAGS += -D_LARGE_FILES
863         ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
864                 NO_PTHREADS = YesPlease
865         endif
866 endif
867 ifeq ($(uname_S),GNU)
868         # GNU/Hurd
869         NO_STRLCPY=YesPlease
870         NO_MKSTEMPS = YesPlease
871 endif
872 ifeq ($(uname_S),IRIX)
873         NO_SETENV = YesPlease
874         NO_UNSETENV = YesPlease
875         NO_STRCASESTR = YesPlease
876         NO_MEMMEM = YesPlease
877         NO_MKSTEMPS = YesPlease
878         NO_MKDTEMP = YesPlease
879         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
880         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
881         # git dies with a segmentation fault when trying to access the first
882         # entry of a reflog.  The conservative choice is made to always set
883         # NO_MMAP.  If you suspect that your compiler is not affected by this
884         # issue, comment out the NO_MMAP statement.
885         NO_MMAP = YesPlease
886         SNPRINTF_RETURNS_BOGUS = YesPlease
887         SHELL_PATH = /usr/gnu/bin/bash
888         NEEDS_LIBGEN = YesPlease
889 endif
890 ifeq ($(uname_S),IRIX64)
891         NO_SETENV=YesPlease
892         NO_UNSETENV = YesPlease
893         NO_STRCASESTR=YesPlease
894         NO_MEMMEM = YesPlease
895         NO_MKSTEMPS = YesPlease
896         NO_MKDTEMP = YesPlease
897         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
898         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
899         # git dies with a segmentation fault when trying to access the first
900         # entry of a reflog.  The conservative choice is made to always set
901         # NO_MMAP.  If you suspect that your compiler is not affected by this
902         # issue, comment out the NO_MMAP statement.
903         NO_MMAP = YesPlease
904         SNPRINTF_RETURNS_BOGUS = YesPlease
905         SHELL_PATH=/usr/gnu/bin/bash
906         NEEDS_LIBGEN = YesPlease
907 endif
908 ifeq ($(uname_S),HP-UX)
909         NO_IPV6=YesPlease
910         NO_SETENV=YesPlease
911         NO_STRCASESTR=YesPlease
912         NO_MEMMEM = YesPlease
913         NO_MKSTEMPS = YesPlease
914         NO_STRLCPY = YesPlease
915         NO_MKDTEMP = YesPlease
916         NO_UNSETENV = YesPlease
917         NO_HSTRERROR = YesPlease
918         NO_SYS_SELECT_H = YesPlease
919         SNPRINTF_RETURNS_BOGUS = YesPlease
920 endif
921 ifeq ($(uname_S),Windows)
922         GIT_VERSION := $(GIT_VERSION).MSVC
923         pathsep = ;
924         NO_PREAD = YesPlease
925         NEEDS_CRYPTO_WITH_SSL = YesPlease
926         NO_LIBGEN_H = YesPlease
927         NO_SYMLINK_HEAD = YesPlease
928         NO_IPV6 = YesPlease
929         NO_SETENV = YesPlease
930         NO_UNSETENV = YesPlease
931         NO_STRCASESTR = YesPlease
932         NO_STRLCPY = YesPlease
933         NO_MEMMEM = YesPlease
934         # NEEDS_LIBICONV = YesPlease
935         NO_ICONV = YesPlease
936         NO_C99_FORMAT = YesPlease
937         NO_STRTOUMAX = YesPlease
938         NO_STRTOULL = YesPlease
939         NO_MKDTEMP = YesPlease
940         NO_MKSTEMPS = YesPlease
941         SNPRINTF_RETURNS_BOGUS = YesPlease
942         NO_SVN_TESTS = YesPlease
943         NO_PERL_MAKEMAKER = YesPlease
944         RUNTIME_PREFIX = YesPlease
945         NO_POSIX_ONLY_PROGRAMS = YesPlease
946         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
947         NO_NSEC = YesPlease
948         USE_WIN32_MMAP = YesPlease
949         # USE_NED_ALLOCATOR = YesPlease
950         UNRELIABLE_FSTAT = UnfortunatelyYes
951         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
952         NO_REGEX = YesPlease
953         NO_CURL = YesPlease
954         NO_PYTHON = YesPlease
955         BLK_SHA1 = YesPlease
957         CC = compat/vcbuild/scripts/clink.pl
958         AR = compat/vcbuild/scripts/lib.pl
959         CFLAGS =
960         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
961         COMPAT_OBJS = compat/msvc.o compat/fnmatch/fnmatch.o compat/winansi.o compat/win32/pthread.o
962         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\"
963         BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
964         EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
965         PTHREAD_LIBS =
966         lib =
967 ifndef DEBUG
968         BASIC_CFLAGS += -GL -Os -MT
969         BASIC_LDFLAGS += -LTCG
970         AR += -LTCG
971 else
972         BASIC_CFLAGS += -Zi -MTd
973 endif
974         X = .exe
975 endif
976 ifneq (,$(findstring MINGW,$(uname_S)))
977         pathsep = ;
978         NO_PREAD = YesPlease
979         NEEDS_CRYPTO_WITH_SSL = YesPlease
980         NO_LIBGEN_H = YesPlease
981         NO_SYMLINK_HEAD = YesPlease
982         NO_SETENV = YesPlease
983         NO_UNSETENV = YesPlease
984         NO_STRCASESTR = YesPlease
985         NO_STRLCPY = YesPlease
986         NO_MEMMEM = YesPlease
987         NEEDS_LIBICONV = YesPlease
988         OLD_ICONV = YesPlease
989         NO_C99_FORMAT = YesPlease
990         NO_STRTOUMAX = YesPlease
991         NO_MKDTEMP = YesPlease
992         NO_MKSTEMPS = YesPlease
993         SNPRINTF_RETURNS_BOGUS = YesPlease
994         NO_SVN_TESTS = YesPlease
995         NO_PERL_MAKEMAKER = YesPlease
996         RUNTIME_PREFIX = YesPlease
997         NO_POSIX_ONLY_PROGRAMS = YesPlease
998         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
999         NO_NSEC = YesPlease
1000         USE_WIN32_MMAP = YesPlease
1001         USE_NED_ALLOCATOR = YesPlease
1002         UNRELIABLE_FSTAT = UnfortunatelyYes
1003         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1004         NO_REGEX = YesPlease
1005         NO_PYTHON = YesPlease
1006         BLK_SHA1 = YesPlease
1007         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch -Icompat/win32
1008         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1009         COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o \
1010                 compat/win32/pthread.o
1011         EXTLIBS += -lws2_32
1012         PTHREAD_LIBS =
1013         X = .exe
1014 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1015         htmldir=doc/git/html/
1016         prefix =
1017         INSTALL = /bin/install
1018         EXTLIBS += /mingw/lib/libz.a
1019         NO_R_TO_GCC_LINKER = YesPlease
1020         INTERNAL_QSORT = YesPlease
1021 else
1022         NO_CURL = YesPlease
1023 endif
1024 endif
1026 -include config.mak.autogen
1027 -include config.mak
1029 ifdef SANE_TOOL_PATH
1030 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1031 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1032 PATH := $(SANE_TOOL_PATH):${PATH}
1033 else
1034 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1035 endif
1037 ifeq ($(uname_S),Darwin)
1038         ifndef NO_FINK
1039                 ifeq ($(shell test -d /sw/lib && echo y),y)
1040                         BASIC_CFLAGS += -I/sw/include
1041                         BASIC_LDFLAGS += -L/sw/lib
1042                 endif
1043         endif
1044         ifndef NO_DARWIN_PORTS
1045                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1046                         BASIC_CFLAGS += -I/opt/local/include
1047                         BASIC_LDFLAGS += -L/opt/local/lib
1048                 endif
1049         endif
1050         PTHREAD_LIBS =
1051 endif
1053 ifndef CC_LD_DYNPATH
1054         ifdef NO_R_TO_GCC_LINKER
1055                 # Some gcc does not accept and pass -R to the linker to specify
1056                 # the runtime dynamic library path.
1057                 CC_LD_DYNPATH = -Wl,-rpath,
1058         else
1059                 CC_LD_DYNPATH = -R
1060         endif
1061 endif
1063 ifdef NO_LIBGEN_H
1064         COMPAT_CFLAGS += -DNO_LIBGEN_H
1065         COMPAT_OBJS += compat/basename.o
1066 endif
1068 ifdef NO_CURL
1069         BASIC_CFLAGS += -DNO_CURL
1070         REMOTE_CURL_PRIMARY =
1071         REMOTE_CURL_ALIASES =
1072         REMOTE_CURL_NAMES =
1073 else
1074         ifdef CURLDIR
1075                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1076                 BASIC_CFLAGS += -I$(CURLDIR)/include
1077                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1078         else
1079                 CURL_LIBCURL = -lcurl
1080         endif
1081         REMOTE_CURL_PRIMARY = git-remote-http$X
1082         REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1083         REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1084         PROGRAMS += $(REMOTE_CURL_NAMES) git-http-fetch$X
1085         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1086         ifeq "$(curl_check)" "070908"
1087                 ifndef NO_EXPAT
1088                         PROGRAMS += git-http-push$X
1089                 endif
1090         endif
1091         ifndef NO_EXPAT
1092                 ifdef EXPATDIR
1093                         BASIC_CFLAGS += -I$(EXPATDIR)/include
1094                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1095                 else
1096                         EXPAT_LIBEXPAT = -lexpat
1097                 endif
1098         endif
1099 endif
1101 ifdef ZLIB_PATH
1102         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1103         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1104 endif
1105 EXTLIBS += -lz
1107 ifndef NO_POSIX_ONLY_PROGRAMS
1108         PROGRAMS += git-daemon$X
1109 endif
1110 ifndef NO_OPENSSL
1111         OPENSSL_LIBSSL = -lssl
1112         ifdef OPENSSLDIR
1113                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1114                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1115         else
1116                 OPENSSL_LINK =
1117         endif
1118         ifdef NEEDS_CRYPTO_WITH_SSL
1119                 OPENSSL_LINK += -lcrypto
1120         endif
1121 else
1122         BASIC_CFLAGS += -DNO_OPENSSL
1123         BLK_SHA1 = 1
1124         OPENSSL_LIBSSL =
1125 endif
1126 ifdef NEEDS_SSL_WITH_CRYPTO
1127         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1128 else
1129         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1130 endif
1131 ifdef NEEDS_LIBICONV
1132         ifdef ICONVDIR
1133                 BASIC_CFLAGS += -I$(ICONVDIR)/include
1134                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1135         else
1136                 ICONV_LINK =
1137         endif
1138         EXTLIBS += $(ICONV_LINK) -liconv
1139 endif
1140 ifdef NEEDS_LIBGEN
1141         EXTLIBS += -lgen
1142 endif
1143 ifdef NEEDS_SOCKET
1144         EXTLIBS += -lsocket
1145 endif
1146 ifdef NEEDS_NSL
1147         EXTLIBS += -lnsl
1148 endif
1149 ifdef NEEDS_RESOLV
1150         EXTLIBS += -lresolv
1151 endif
1152 ifdef NO_D_TYPE_IN_DIRENT
1153         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1154 endif
1155 ifdef NO_D_INO_IN_DIRENT
1156         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1157 endif
1158 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1159         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1160 endif
1161 ifdef USE_NSEC
1162         BASIC_CFLAGS += -DUSE_NSEC
1163 endif
1164 ifdef USE_ST_TIMESPEC
1165         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1166 endif
1167 ifdef NO_NSEC
1168         BASIC_CFLAGS += -DNO_NSEC
1169 endif
1170 ifdef NO_C99_FORMAT
1171         BASIC_CFLAGS += -DNO_C99_FORMAT
1172 endif
1173 ifdef SNPRINTF_RETURNS_BOGUS
1174         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1175         COMPAT_OBJS += compat/snprintf.o
1176 endif
1177 ifdef FREAD_READS_DIRECTORIES
1178         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1179         COMPAT_OBJS += compat/fopen.o
1180 endif
1181 ifdef NO_SYMLINK_HEAD
1182         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1183 endif
1184 ifdef NO_STRCASESTR
1185         COMPAT_CFLAGS += -DNO_STRCASESTR
1186         COMPAT_OBJS += compat/strcasestr.o
1187 endif
1188 ifdef NO_STRLCPY
1189         COMPAT_CFLAGS += -DNO_STRLCPY
1190         COMPAT_OBJS += compat/strlcpy.o
1191 endif
1192 ifdef NO_STRTOUMAX
1193         COMPAT_CFLAGS += -DNO_STRTOUMAX
1194         COMPAT_OBJS += compat/strtoumax.o
1195 endif
1196 ifdef NO_STRTOULL
1197         COMPAT_CFLAGS += -DNO_STRTOULL
1198 endif
1199 ifdef NO_SETENV
1200         COMPAT_CFLAGS += -DNO_SETENV
1201         COMPAT_OBJS += compat/setenv.o
1202 endif
1203 ifdef NO_MKDTEMP
1204         COMPAT_CFLAGS += -DNO_MKDTEMP
1205         COMPAT_OBJS += compat/mkdtemp.o
1206 endif
1207 ifdef NO_MKSTEMPS
1208         COMPAT_CFLAGS += -DNO_MKSTEMPS
1209 endif
1210 ifdef NO_UNSETENV
1211         COMPAT_CFLAGS += -DNO_UNSETENV
1212         COMPAT_OBJS += compat/unsetenv.o
1213 endif
1214 ifdef NO_SYS_SELECT_H
1215         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1216 endif
1217 ifdef NO_MMAP
1218         COMPAT_CFLAGS += -DNO_MMAP
1219         COMPAT_OBJS += compat/mmap.o
1220 else
1221         ifdef USE_WIN32_MMAP
1222                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1223                 COMPAT_OBJS += compat/win32mmap.o
1224         endif
1225 endif
1226 ifdef OBJECT_CREATION_USES_RENAMES
1227         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1228 endif
1229 ifdef NO_PREAD
1230         COMPAT_CFLAGS += -DNO_PREAD
1231         COMPAT_OBJS += compat/pread.o
1232 endif
1233 ifdef NO_FAST_WORKING_DIRECTORY
1234         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1235 endif
1236 ifdef NO_TRUSTABLE_FILEMODE
1237         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1238 endif
1239 ifdef NO_IPV6
1240         BASIC_CFLAGS += -DNO_IPV6
1241 endif
1242 ifdef NO_UINTMAX_T
1243         BASIC_CFLAGS += -Duintmax_t=uint32_t
1244 endif
1245 ifdef NO_SOCKADDR_STORAGE
1246 ifdef NO_IPV6
1247         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1248 else
1249         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1250 endif
1251 endif
1252 ifdef NO_INET_NTOP
1253         LIB_OBJS += compat/inet_ntop.o
1254 endif
1255 ifdef NO_INET_PTON
1256         LIB_OBJS += compat/inet_pton.o
1257 endif
1259 ifdef NO_ICONV
1260         BASIC_CFLAGS += -DNO_ICONV
1261 endif
1263 ifdef OLD_ICONV
1264         BASIC_CFLAGS += -DOLD_ICONV
1265 endif
1267 ifdef NO_DEFLATE_BOUND
1268         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1269 endif
1271 ifdef BLK_SHA1
1272         SHA1_HEADER = "block-sha1/sha1.h"
1273         LIB_OBJS += block-sha1/sha1.o
1274 else
1275 ifdef PPC_SHA1
1276         SHA1_HEADER = "ppc/sha1.h"
1277         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1278 else
1279         SHA1_HEADER = <openssl/sha.h>
1280         EXTLIBS += $(LIB_4_CRYPTO)
1281 endif
1282 endif
1283 ifdef NO_PERL_MAKEMAKER
1284         export NO_PERL_MAKEMAKER
1285 endif
1286 ifdef NO_HSTRERROR
1287         COMPAT_CFLAGS += -DNO_HSTRERROR
1288         COMPAT_OBJS += compat/hstrerror.o
1289 endif
1290 ifdef NO_MEMMEM
1291         COMPAT_CFLAGS += -DNO_MEMMEM
1292         COMPAT_OBJS += compat/memmem.o
1293 endif
1294 ifdef INTERNAL_QSORT
1295         COMPAT_CFLAGS += -DINTERNAL_QSORT
1296         COMPAT_OBJS += compat/qsort.o
1297 endif
1298 ifdef RUNTIME_PREFIX
1299         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1300 endif
1302 ifdef NO_PTHREADS
1303         BASIC_CFLAGS += -DNO_PTHREADS
1304 else
1305         EXTLIBS += $(PTHREAD_LIBS)
1306         LIB_OBJS += thread-utils.o
1307 endif
1309 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1310         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1311 endif
1312 ifdef UNRELIABLE_FSTAT
1313         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1314 endif
1315 ifdef NO_REGEX
1316         COMPAT_CFLAGS += -Icompat/regex
1317         COMPAT_OBJS += compat/regex/regex.o
1318 endif
1320 ifdef USE_NED_ALLOCATOR
1321        COMPAT_CFLAGS += -DUSE_NED_ALLOCATOR -DOVERRIDE_STRDUP -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR -Icompat/nedmalloc
1322        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1323 endif
1325 ifeq ($(TCLTK_PATH),)
1326 NO_TCLTK=NoThanks
1327 endif
1329 ifeq ($(PERL_PATH),)
1330 NO_PERL=NoThanks
1331 endif
1333 ifeq ($(PYTHON_PATH),)
1334 NO_PYTHON=NoThanks
1335 endif
1337 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1338 QUIET_SUBDIR1  =
1340 ifneq ($(findstring $(MAKEFLAGS),w),w)
1341 PRINT_DIR = --no-print-directory
1342 else # "make -w"
1343 NO_SUBDIR = :
1344 endif
1346 ifneq ($(findstring $(MAKEFLAGS),s),s)
1347 ifndef V
1348         QUIET_CC       = @echo '   ' CC $@;
1349         QUIET_AR       = @echo '   ' AR $@;
1350         QUIET_LINK     = @echo '   ' LINK $@;
1351         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1352         QUIET_GEN      = @echo '   ' GEN $@;
1353         QUIET_LNCP     = @echo '   ' LN/CP $@;
1354         QUIET_SUBDIR0  = +@subdir=
1355         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1356                          $(MAKE) $(PRINT_DIR) -C $$subdir
1357         export V
1358         export QUIET_GEN
1359         export QUIET_BUILT_IN
1360 endif
1361 endif
1363 ifdef ASCIIDOC8
1364         export ASCIIDOC8
1365 endif
1367 # Shell quote (do not use $(call) to accommodate ancient setups);
1369 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1370 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1372 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1373 bindir_SQ = $(subst ','\'',$(bindir))
1374 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1375 mandir_SQ = $(subst ','\'',$(mandir))
1376 infodir_SQ = $(subst ','\'',$(infodir))
1377 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1378 template_dir_SQ = $(subst ','\'',$(template_dir))
1379 htmldir_SQ = $(subst ','\'',$(htmldir))
1380 prefix_SQ = $(subst ','\'',$(prefix))
1382 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1383 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1384 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1385 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1387 LIBS = $(GITLIBS) $(EXTLIBS)
1389 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1390         $(COMPAT_CFLAGS)
1391 LIB_OBJS += $(COMPAT_OBJS)
1393 # Quote for C
1395 ifdef DEFAULT_EDITOR
1396 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1397 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1399 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1400 endif
1402 ifdef DEFAULT_PAGER
1403 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1404 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1406 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1407 endif
1409 ALL_CFLAGS += $(BASIC_CFLAGS)
1410 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1412 export TAR INSTALL DESTDIR SHELL_PATH
1415 ### Build rules
1417 SHELL = $(SHELL_PATH)
1419 all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1420 ifneq (,$X)
1421         $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1422 endif
1424 all::
1425 ifndef NO_TCLTK
1426         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1427         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1428 endif
1429 ifndef NO_PERL
1430         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1431 endif
1432 ifndef NO_PYTHON
1433         $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1434 endif
1435         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
1437 please_set_SHELL_PATH_to_a_more_modern_shell:
1438         @$$(:)
1440 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1442 strip: $(PROGRAMS) git$X
1443         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1445 git.o: common-cmds.h
1446 git.s git.o: ALL_CFLAGS += -DGIT_VERSION='"$(GIT_VERSION)"' \
1447         '-DGIT_HTML_PATH="$(htmldir_SQ)"'
1449 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1450         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1451                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1453 builtin-help.o: common-cmds.h
1454 builtin-help.s builtin-help.o: ALL_CFLAGS += \
1455         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1456         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1457         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1459 $(BUILT_INS): git$X
1460         $(QUIET_BUILT_IN)$(RM) $@ && \
1461         ln git$X $@ 2>/dev/null || \
1462         ln -s git$X $@ 2>/dev/null || \
1463         cp git$X $@
1465 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1467 common-cmds.h: $(wildcard Documentation/git-*.txt)
1468         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1470 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1471         $(QUIET_GEN)$(RM) $@ $@+ && \
1472         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1473             -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1474             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1475             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1476             -e $(BROKEN_PATH_FIX) \
1477             $@.sh >$@+ && \
1478         chmod +x $@+ && \
1479         mv $@+ $@
1481 ifndef NO_PERL
1482 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1484 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1485         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1487 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1488         $(QUIET_GEN)$(RM) $@ $@+ && \
1489         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1490         sed -e '1{' \
1491             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1492             -e '        h' \
1493             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
1494             -e '        H' \
1495             -e '        x' \
1496             -e '}' \
1497             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1498             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1499             $@.perl >$@+ && \
1500         chmod +x $@+ && \
1501         mv $@+ $@
1504 .PHONY: gitweb
1505 gitweb:
1506         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1508 ifdef JSMIN
1509 OTHER_PROGRAMS += gitweb/gitweb.cgi   gitweb/gitweb.min.js
1510 gitweb/gitweb.cgi: gitweb/gitweb.perl gitweb/gitweb.min.js
1511 else
1512 OTHER_PROGRAMS += gitweb/gitweb.cgi
1513 gitweb/gitweb.cgi: gitweb/gitweb.perl
1514 endif
1515         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1517 ifdef JSMIN
1518 gitweb/gitweb.min.js: gitweb/gitweb.js
1519         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1520 endif # JSMIN
1523 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css gitweb/gitweb.js
1524         $(QUIET_GEN)$(RM) $@ $@+ && \
1525         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1526             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1527             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1528             -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
1529             -e '/@@GITWEB_CGI@@/d' \
1530             -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
1531             -e '/@@GITWEB_CSS@@/d' \
1532             -e '/@@GITWEB_JS@@/r gitweb/gitweb.js' \
1533             -e '/@@GITWEB_JS@@/d' \
1534             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1535             $@.sh > $@+ && \
1536         chmod +x $@+ && \
1537         mv $@+ $@
1538 else # NO_PERL
1539 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1540         $(QUIET_GEN)$(RM) $@ $@+ && \
1541         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1542             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1543             unimplemented.sh >$@+ && \
1544         chmod +x $@+ && \
1545         mv $@+ $@
1546 endif # NO_PERL
1548 ifndef NO_PYTHON
1549 $(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1550 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1551         $(QUIET_GEN)$(RM) $@ $@+ && \
1552         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1553                 --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1554                 instlibdir` && \
1555         sed -e '1{' \
1556             -e '        s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1557             -e '}' \
1558             -e 's|^import sys.*|&; \\\
1559                    import os; \\\
1560                    sys.path[0] = os.environ.has_key("GITPYTHONLIB") and \\\
1561                                  os.environ["GITPYTHONLIB"] or \\\
1562                                  "@@INSTLIBDIR@@"|' \
1563             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1564             $@.py >$@+ && \
1565         chmod +x $@+ && \
1566         mv $@+ $@
1567 else # NO_PYTHON
1568 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1569         $(QUIET_GEN)$(RM) $@ $@+ && \
1570         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1571             -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1572             unimplemented.sh >$@+ && \
1573         chmod +x $@+ && \
1574         mv $@+ $@
1575 endif # NO_PYTHON
1577 configure: configure.ac
1578         $(QUIET_GEN)$(RM) $@ $<+ && \
1579         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1580             $< > $<+ && \
1581         autoconf -o $@ $<+ && \
1582         $(RM) $<+
1584 # These can record GIT_VERSION
1585 git.o git.spec \
1586         $(patsubst %.sh,%,$(SCRIPT_SH)) \
1587         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1588         : GIT-VERSION-FILE
1590 %.o: %.c GIT-CFLAGS
1591         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1592 %.s: %.c GIT-CFLAGS FORCE
1593         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
1594 %.o: %.S GIT-CFLAGS
1595         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1597 exec_cmd.s exec_cmd.o: ALL_CFLAGS += \
1598         '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1599         '-DBINDIR="$(bindir_relative_SQ)"' \
1600         '-DPREFIX="$(prefix_SQ)"'
1602 builtin-init-db.s builtin-init-db.o: ALL_CFLAGS += \
1603         -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1605 config.s config.o: ALL_CFLAGS += -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1607 http.s http.o: ALL_CFLAGS += -DGIT_USER_AGENT='"git/$(GIT_VERSION)"'
1609 ifdef NO_EXPAT
1610 http-walker.o: http.h
1611 http-walker.s http-walker.o: ALL_CFLAGS += -DNO_EXPAT
1612 endif
1614 git-%$X: %.o $(GITLIBS)
1615         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1617 git-imap-send$X: imap-send.o $(GITLIBS)
1618         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1619                 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1621 http.o http-walker.o http-push.o: http.h
1623 http.o http-walker.o: $(LIB_H)
1625 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1626         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1627                 $(LIBS) $(CURL_LIBCURL)
1628 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1629         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1630                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1632 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
1633         $(QUIET_LNCP)$(RM) $@ && \
1634         ln $< $@ 2>/dev/null || \
1635         ln -s $< $@ 2>/dev/null || \
1636         cp $< $@
1638 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o $(GITLIBS)
1639         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1640                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1642 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1643 $(patsubst git-%$X,%.o,$(PROGRAMS)) git.o: $(LIB_H) $(wildcard */*.h)
1644 builtin-revert.o wt-status.o: wt-status.h
1646 $(LIB_FILE): $(LIB_OBJS)
1647         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1649 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1650         xdiff/xmerge.o xdiff/xpatience.o
1651 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1652         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1654 $(XDIFF_LIB): $(XDIFF_OBJS)
1655         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1658 doc:
1659         $(MAKE) -C Documentation all
1661 man:
1662         $(MAKE) -C Documentation man
1664 html:
1665         $(MAKE) -C Documentation html
1667 info:
1668         $(MAKE) -C Documentation info
1670 pdf:
1671         $(MAKE) -C Documentation pdf
1673 TAGS:
1674         $(RM) TAGS
1675         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1677 tags:
1678         $(RM) tags
1679         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1681 cscope:
1682         $(RM) cscope*
1683         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1685 ### Detect prefix changes
1686 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1687              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1689 GIT-CFLAGS: FORCE
1690         @FLAGS='$(TRACK_CFLAGS)'; \
1691             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1692                 echo 1>&2 "    * new build flags or prefix"; \
1693                 echo "$$FLAGS" >GIT-CFLAGS; \
1694             fi
1696 # We need to apply sq twice, once to protect from the shell
1697 # that runs GIT-BUILD-OPTIONS, and then again to protect it
1698 # and the first level quoting from the shell that runs "echo".
1699 GIT-BUILD-OPTIONS: FORCE
1700         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1701         @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
1702         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1703         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1704         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1705         @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
1707 ### Detect Tck/Tk interpreter path changes
1708 ifndef NO_TCLTK
1709 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1711 GIT-GUI-VARS: FORCE
1712         @VARS='$(TRACK_VARS)'; \
1713             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1714                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1715                 echo "$$VARS" >$@; \
1716             fi
1717 endif
1719 ### Testing rules
1721 TEST_PROGRAMS_NEED_X += test-chmtime
1722 TEST_PROGRAMS_NEED_X += test-ctype
1723 TEST_PROGRAMS_NEED_X += test-date
1724 TEST_PROGRAMS_NEED_X += test-delta
1725 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
1726 TEST_PROGRAMS_NEED_X += test-genrandom
1727 TEST_PROGRAMS_NEED_X += test-match-trees
1728 TEST_PROGRAMS_NEED_X += test-parse-options
1729 TEST_PROGRAMS_NEED_X += test-path-utils
1730 TEST_PROGRAMS_NEED_X += test-run-command
1731 TEST_PROGRAMS_NEED_X += test-sha1
1732 TEST_PROGRAMS_NEED_X += test-sigchain
1733 TEST_PROGRAMS_NEED_X += test-index-version
1735 TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
1737 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
1739 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
1741 bin-wrappers/%: wrap-for-bin.sh
1742         @mkdir -p bin-wrappers
1743         $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1744              -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
1745              -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
1746         chmod +x $@
1748 # GNU make supports exporting all variables by "export" without parameters.
1749 # However, the environment gets quite big, and some programs have problems
1750 # with that.
1752 export NO_SVN_TESTS
1754 test: all
1755         $(MAKE) -C t/ all
1757 test-ctype$X: ctype.o
1759 test-date$X: date.o ctype.o
1761 test-delta$X: diff-delta.o patch-delta.o
1763 test-parse-options$X: parse-options.o
1765 test-parse-options.o: parse-options.h
1767 .PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1769 test-%$X: test-%.o $(GITLIBS)
1770         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1772 check-sha1:: test-sha1$X
1773         ./test-sha1.sh
1775 check: common-cmds.h
1776         if sparse; \
1777         then \
1778                 for i in *.c; \
1779                 do \
1780                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1781                 done; \
1782         else \
1783                 echo 2>&1 "Did you mean 'make test'?"; \
1784                 exit 1; \
1785         fi
1787 remove-dashes:
1788         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1790 ### Installation rules
1792 ifneq ($(filter /%,$(firstword $(template_dir))),)
1793 template_instdir = $(template_dir)
1794 else
1795 template_instdir = $(prefix)/$(template_dir)
1796 endif
1797 export template_instdir
1799 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
1800 gitexec_instdir = $(gitexecdir)
1801 else
1802 gitexec_instdir = $(prefix)/$(gitexecdir)
1803 endif
1804 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
1805 export gitexec_instdir
1807 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
1809 install: all
1810         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1811         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1812         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1813         $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
1814         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1815 ifndef NO_PERL
1816         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1817 endif
1818 ifndef NO_PYTHON
1819         $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1820 endif
1821 ifndef NO_TCLTK
1822         $(MAKE) -C gitk-git install
1823         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
1824 endif
1825 ifneq (,$X)
1826         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p' -ef '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p$X' || $(RM) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p';)
1827 endif
1829         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
1830         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
1831         { test "$$bindir/" = "$$execdir/" || \
1832                 { $(RM) "$$execdir/git$X" && \
1833                 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
1834                 ln "$$bindir/git$X" "$$execdir/git$X" 2>/dev/null || \
1835                 cp "$$bindir/git$X" "$$execdir/git$X"; } ; } && \
1836         { for p in $(BUILT_INS); do \
1837                 $(RM) "$$execdir/$$p" && \
1838                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
1839                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
1840                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
1841           done; } && \
1842         { for p in $(REMOTE_CURL_ALIASES); do \
1843                 $(RM) "$$execdir/$$p" && \
1844                 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
1845                 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
1846                 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
1847           done; } && \
1848         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
1850 install-doc:
1851         $(MAKE) -C Documentation install
1853 install-man:
1854         $(MAKE) -C Documentation install-man
1856 install-html:
1857         $(MAKE) -C Documentation install-html
1859 install-info:
1860         $(MAKE) -C Documentation install-info
1862 install-pdf:
1863         $(MAKE) -C Documentation install-pdf
1865 quick-install-doc:
1866         $(MAKE) -C Documentation quick-install
1868 quick-install-man:
1869         $(MAKE) -C Documentation quick-install-man
1871 quick-install-html:
1872         $(MAKE) -C Documentation quick-install-html
1876 ### Maintainer's dist rules
1878 git.spec: git.spec.in
1879         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1880         mv $@+ $@
1882 GIT_TARNAME=git-$(GIT_VERSION)
1883 dist: git.spec git-archive$(X) configure
1884         ./git-archive --format=tar \
1885                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1886         @mkdir -p $(GIT_TARNAME)
1887         @cp git.spec configure $(GIT_TARNAME)
1888         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1889         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1890         $(TAR) rf $(GIT_TARNAME).tar \
1891                 $(GIT_TARNAME)/git.spec \
1892                 $(GIT_TARNAME)/configure \
1893                 $(GIT_TARNAME)/version \
1894                 $(GIT_TARNAME)/git-gui/version
1895         @$(RM) -r $(GIT_TARNAME)
1896         gzip -f -9 $(GIT_TARNAME).tar
1898 rpm: dist
1899         $(RPMBUILD) \
1900                 --define "_source_filedigest_algorithm md5" \
1901                 --define "_binary_filedigest_algorithm md5" \
1902                 -ta $(GIT_TARNAME).tar.gz
1904 htmldocs = git-htmldocs-$(GIT_VERSION)
1905 manpages = git-manpages-$(GIT_VERSION)
1906 dist-doc:
1907         $(RM) -r .doc-tmp-dir
1908         mkdir .doc-tmp-dir
1909         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1910         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1911         gzip -n -9 -f $(htmldocs).tar
1912         :
1913         $(RM) -r .doc-tmp-dir
1914         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1915         $(MAKE) -C Documentation DESTDIR=./ \
1916                 man1dir=../.doc-tmp-dir/man1 \
1917                 man5dir=../.doc-tmp-dir/man5 \
1918                 man7dir=../.doc-tmp-dir/man7 \
1919                 install
1920         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1921         gzip -n -9 -f $(manpages).tar
1922         $(RM) -r .doc-tmp-dir
1924 ### Cleaning rules
1926 distclean: clean
1927         $(RM) configure
1929 clean:
1930         $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o \
1931                 $(LIB_FILE) $(XDIFF_LIB)
1932         $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1933         $(RM) $(TEST_PROGRAMS)
1934         $(RM) -r bin-wrappers
1935         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1936         $(RM) -r autom4te.cache
1937         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1938         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1939         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1940         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1941         $(MAKE) -C Documentation/ clean
1942 ifndef NO_PERL
1943         $(RM) gitweb/gitweb.cgi
1944         $(MAKE) -C perl clean
1945 endif
1946 ifndef NO_PYTHON
1947         $(MAKE) -C git_remote_helpers clean
1948 endif
1949         $(MAKE) -C templates/ clean
1950         $(MAKE) -C t/ clean
1951 ifndef NO_TCLTK
1952         $(MAKE) -C gitk-git clean
1953         $(MAKE) -C git-gui clean
1954 endif
1955         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
1957 .PHONY: all install clean strip
1958 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1959 .PHONY: FORCE TAGS tags cscope
1961 ### Check documentation
1963 check-docs::
1964         @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
1965         do \
1966                 case "$$v" in \
1967                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
1968                 git-merge-resolve | git-merge-subtree | \
1969                 git-fsck-objects | git-init-db | \
1970                 git-?*--?* ) continue ;; \
1971                 esac ; \
1972                 test -f "Documentation/$$v.txt" || \
1973                 echo "no doc: $$v"; \
1974                 sed -e '/^#/d' command-list.txt | \
1975                 grep -q "^$$v[  ]" || \
1976                 case "$$v" in \
1977                 git) ;; \
1978                 *) echo "no link: $$v";; \
1979                 esac ; \
1980         done; \
1981         ( \
1982                 sed -e '/^#/d' \
1983                     -e 's/[     ].*//' \
1984                     -e 's/^/listed /' command-list.txt; \
1985                 ls -1 Documentation/git*txt | \
1986                 sed -e 's|Documentation/|documented |' \
1987                     -e 's/\.txt//'; \
1988         ) | while read how cmd; \
1989         do \
1990                 case "$$how,$$cmd" in \
1991                 *,git-citool | \
1992                 *,git-gui | \
1993                 *,git-help | \
1994                 documented,gitattributes | \
1995                 documented,gitignore | \
1996                 documented,gitmodules | \
1997                 documented,gitcli | \
1998                 documented,git-tools | \
1999                 documented,gitcore-tutorial | \
2000                 documented,gitcvs-migration | \
2001                 documented,gitdiffcore | \
2002                 documented,gitglossary | \
2003                 documented,githooks | \
2004                 documented,gitrepository-layout | \
2005                 documented,gittutorial | \
2006                 documented,gittutorial-2 | \
2007                 sentinel,not,matching,is,ok ) continue ;; \
2008                 esac; \
2009                 case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
2010                 *" $$cmd "*)    ;; \
2011                 *) echo "removed but $$how: $$cmd" ;; \
2012                 esac; \
2013         done ) | sort
2015 ### Make sure built-ins do not have dups and listed in git.c
2017 check-builtins::
2018         ./check-builtins.sh
2020 ### Test suite coverage testing
2022 .PHONY: coverage coverage-clean coverage-build coverage-report
2024 coverage:
2025         $(MAKE) coverage-build
2026         $(MAKE) coverage-report
2028 coverage-clean:
2029         rm -f *.gcda *.gcno
2031 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2032 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2034 coverage-build: coverage-clean
2035         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2036         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2037                 -j1 test
2039 coverage-report:
2040         gcov -b *.c
2041         grep '^function.*called 0 ' *.c.gcov \
2042                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2043                 | tee coverage-untested-functions