Merge branch 'jc/checkout' (early part)
[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 NO_OPENSSL environment variable if you do not have OpenSSL.
7 # This also implies MOZILLA_SHA1.
8 #
9 # Define NO_CURL if you do not have curl installed.  git-http-pull and
10 # git-http-push are not built, and you cannot use http:// and https://
11 # transports.
12 #
13 # Define CURLDIR=/foo/bar if your curl header and library files are in
14 # /foo/bar/include and /foo/bar/lib directories.
15 #
16 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
17 # not built, and you cannot push using http:// and https:// transports.
18 #
19 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
20 #
21 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
22 # d_type in struct dirent (latest Cygwin -- will be fixed soonish).
23 #
24 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
25 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
26 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
27 # some C compilers supported these specifiers prior to C99 as an extension.
28 #
29 # Define NO_STRCASESTR if you don't have strcasestr.
30 #
31 # Define NO_STRLCPY if you don't have strlcpy.
32 #
33 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
34 # If your compiler also does not support long long or does not have
35 # strtoull, define NO_STRTOULL.
36 #
37 # Define NO_SETENV if you don't have setenv in the C library.
38 #
39 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
40 # Enable it on Windows.  By default, symrefs are still used.
41 #
42 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
43 # tests.  These tests take up a significant amount of the total test time
44 # but are not needed unless you plan to talk to SVN repos.
45 #
46 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
47 # installed in /sw, but don't want GIT to link against any libraries
48 # installed there.  If defined you may specify your own (or Fink's)
49 # include directories and library directories by defining CFLAGS
50 # and LDFLAGS appropriately.
51 #
52 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
53 # have DarwinPorts installed in /opt/local, but don't want GIT to
54 # link against any libraries installed there.  If defined you may
55 # specify your own (or DarwinPort's) include directories and
56 # library directories by defining CFLAGS and LDFLAGS appropriately.
57 #
58 # Define PPC_SHA1 environment variable when running make to make use of
59 # a bundled SHA1 routine optimized for PowerPC.
60 #
61 # Define ARM_SHA1 environment variable when running make to make use of
62 # a bundled SHA1 routine optimized for ARM.
63 #
64 # Define MOZILLA_SHA1 environment variable when running make to make use of
65 # a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
66 # on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
67 # choice) has very fast version optimized for i586.
68 #
69 # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
70 #
71 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
72 #
73 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
74 # Patrick Mauritz).
75 #
76 # Define NO_MMAP if you want to avoid mmap.
77 #
78 # Define NO_PREAD if you have a problem with pread() system call (e.g.
79 # cygwin.dll before v1.5.22).
80 #
81 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
82 # generally faster on your platform than accessing the working directory.
83 #
84 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
85 # the executable mode bit, but doesn't really do so.
86 #
87 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
88 #
89 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
90 # sockaddr_storage.
91 #
92 # Define NO_ICONV if your libc does not properly support iconv.
93 #
94 # Define OLD_ICONV if your library has an old iconv(), where the second
95 # (input buffer pointer) parameter is declared with type (const char **).
96 #
97 # Define NO_R_TO_GCC if your gcc does not like "-R/path/lib" that
98 # tells runtime paths to dynamic libraries; "-Wl,-rpath=/path/lib"
99 # is used instead.
100 #
101 # Define USE_NSEC below if you want git to care about sub-second file mtimes
102 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
103 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
104 # randomly break unless your underlying filesystem supports those sub-second
105 # times (my ext3 doesn't).
106 #
107 # Define USE_STDEV below if you want git to care about the underlying device
108 # change being considered an inode change from the update-cache perspective.
109 #
110 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
111 # MakeMaker (e.g. using ActiveState under Cygwin).
112 #
113 # Define WITH_P4IMPORT to build and install Python git-p4import script.
114 #
115 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
116 #
117 # The TCLTK_PATH variable governs the location of the Tck/Tk interpreter.
118 # If not set it defaults to the bare 'wish'. If it is set to the empty
119 # string then NO_TCLTK will be forced (this is used by configure script).
120 #
121
122 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
123         @$(SHELL_PATH) ./GIT-VERSION-GEN
124 -include GIT-VERSION-FILE
125
126 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
127 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
128 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
129 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
130 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
131
132 # CFLAGS and LDFLAGS are for the users to override from the command line.
133
134 CFLAGS = -g -O2 -Wall
135 LDFLAGS =
136 ALL_CFLAGS = $(CFLAGS)
137 ALL_LDFLAGS = $(LDFLAGS)
138 STRIP ?= strip
139
140 prefix = $(HOME)
141 bindir = $(prefix)/bin
142 gitexecdir = $(bindir)
143 template_dir = $(prefix)/share/git-core/templates/
144 ETC_GITCONFIG = $(prefix)/etc/gitconfig
145 # DESTDIR=
146
147 # default configuration for gitweb
148 GITWEB_CONFIG = gitweb_config.perl
149 GITWEB_HOME_LINK_STR = projects
150 GITWEB_SITENAME =
151 GITWEB_PROJECTROOT = /pub/git
152 GITWEB_EXPORT_OK =
153 GITWEB_STRICT_EXPORT =
154 GITWEB_BASE_URL =
155 GITWEB_LIST =
156 GITWEB_HOMETEXT = indextext.html
157 GITWEB_CSS = gitweb.css
158 GITWEB_LOGO = git-logo.png
159 GITWEB_FAVICON = git-favicon.png
160 GITWEB_SITE_HEADER =
161 GITWEB_SITE_FOOTER =
162
163 export prefix bindir gitexecdir template_dir
164
165 CC = gcc
166 AR = ar
167 TAR = tar
168 INSTALL = install
169 RPMBUILD = rpmbuild
170 TCLTK_PATH = wish
171
172 # sparse is architecture-neutral, which means that we need to tell it
173 # explicitly what architecture to check for. Fix this up for yours..
174 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
175
176
177
178 ### --- END CONFIGURATION SECTION ---
179
180 # Those must not be GNU-specific; they are shared with perl/ which may
181 # be built by a different compiler. (Note that this is an artifact now
182 # but it still might be nice to keep that distinction.)
183 BASIC_CFLAGS =
184 BASIC_LDFLAGS =
185
186 SCRIPT_SH = \
187         git-bisect.sh git-checkout.sh \
188         git-clean.sh git-clone.sh git-commit.sh \
189         git-fetch.sh \
190         git-ls-remote.sh \
191         git-merge-one-file.sh git-mergetool.sh git-parse-remote.sh \
192         git-pull.sh git-rebase.sh \
193         git-repack.sh git-request-pull.sh git-reset.sh \
194         git-sh-setup.sh \
195         git-tag.sh git-verify-tag.sh \
196         git-applymbox.sh git-applypatch.sh git-am.sh \
197         git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
198         git-merge-resolve.sh git-merge-ours.sh \
199         git-lost-found.sh git-quiltimport.sh
200
201 SCRIPT_PERL = \
202         git-add--interactive.perl \
203         git-archimport.perl git-cvsimport.perl git-relink.perl \
204         git-cvsserver.perl git-remote.perl \
205         git-svnimport.perl git-cvsexportcommit.perl \
206         git-send-email.perl git-svn.perl
207
208 SCRIPT_PYTHON = \
209         git-p4import.py
210
211 ifdef WITH_P4IMPORT
212 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
213           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
214           $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
215           git-status git-instaweb
216 else
217 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
218           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
219           git-status git-instaweb
220 endif
221
222
223 # ... and all the rest that could be moved out of bindir to gitexecdir
224 PROGRAMS = \
225         git-convert-objects$X git-fetch-pack$X git-fsck$X \
226         git-hash-object$X git-index-pack$X git-local-fetch$X \
227         git-fast-import$X \
228         git-merge-base$X \
229         git-daemon$X \
230         git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
231         git-peek-remote$X git-receive-pack$X \
232         git-send-pack$X git-shell$X \
233         git-show-index$X git-ssh-fetch$X \
234         git-ssh-upload$X git-unpack-file$X \
235         git-update-server-info$X \
236         git-upload-pack$X git-verify-pack$X \
237         git-pack-redundant$X git-var$X \
238         git-merge-tree$X git-imap-send$X \
239         git-merge-recursive$X \
240         $(EXTRA_PROGRAMS)
241
242 # Empty...
243 EXTRA_PROGRAMS =
244
245 BUILT_INS = \
246         git-format-patch$X git-show$X git-whatchanged$X git-cherry$X \
247         git-get-tar-commit-id$X git-init$X git-repo-config$X \
248         git-fsck-objects$X git-cherry-pick$X \
249         $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
250
251 # what 'all' will build and 'install' will install, in gitexecdir
252 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
253
254 # what 'all' will build but not install in gitexecdir
255 OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
256 ifndef NO_TCLTK
257 OTHER_PROGRAMS += gitk-wish
258 endif
259
260 # Backward compatibility -- to be removed after 1.0
261 PROGRAMS += git-ssh-pull$X git-ssh-push$X
262
263 # Set paths to tools early so that they can be used for version tests.
264 ifndef SHELL_PATH
265         SHELL_PATH = /bin/sh
266 endif
267 ifndef PERL_PATH
268         PERL_PATH = /usr/bin/perl
269 endif
270 ifndef PYTHON_PATH
271         PYTHON_PATH = /usr/local/bin/python
272 endif
273
274 export PERL_PATH
275
276 LIB_FILE=libgit.a
277 XDIFF_LIB=xdiff/lib.a
278
279 LIB_H = \
280         archive.h blob.h cache.h commit.h csum-file.h delta.h grep.h \
281         diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
282         run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
283         tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h \
284         utf8.h reflog-walk.h
285
286 DIFF_OBJS = \
287         diff.o diff-lib.o diffcore-break.o diffcore-order.o \
288         diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
289         diffcore-delta.o log-tree.o
290
291 LIB_OBJS = \
292         blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
293         date.o diff-delta.o entry.o exec_cmd.o ident.o \
294         interpolate.o \
295         lockfile.o \
296         object.o pack-check.o patch-delta.o path.o pkt-line.o sideband.o \
297         reachable.o reflog-walk.o \
298         quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
299         server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
300         tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
301         revision.o pager.o tree-walk.o xdiff-interface.o \
302         write_or_die.o trace.o list-objects.o grep.o \
303         alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
304         color.o wt-status.o archive-zip.o archive-tar.o shallow.o utf8.o \
305         convert.o
306
307 BUILTIN_OBJS = \
308         builtin-add.o \
309         builtin-annotate.o \
310         builtin-apply.o \
311         builtin-archive.o \
312         builtin-blame.o \
313         builtin-branch.o \
314         builtin-bundle.o \
315         builtin-cat-file.o \
316         builtin-checkout-index.o \
317         builtin-check-ref-format.o \
318         builtin-commit-tree.o \
319         builtin-count-objects.o \
320         builtin-describe.o \
321         builtin-diff.o \
322         builtin-diff-files.o \
323         builtin-diff-index.o \
324         builtin-diff-tree.o \
325         builtin-fetch--tool.o \
326         builtin-fmt-merge-msg.o \
327         builtin-for-each-ref.o \
328         builtin-fsck.o \
329         builtin-gc.o \
330         builtin-grep.o \
331         builtin-init-db.o \
332         builtin-log.o \
333         builtin-ls-files.o \
334         builtin-ls-tree.o \
335         builtin-mailinfo.o \
336         builtin-mailsplit.o \
337         builtin-merge-base.o \
338         builtin-merge-file.o \
339         builtin-mv.o \
340         builtin-name-rev.o \
341         builtin-pack-objects.o \
342         builtin-prune.o \
343         builtin-prune-packed.o \
344         builtin-push.o \
345         builtin-read-tree.o \
346         builtin-reflog.o \
347         builtin-config.o \
348         builtin-rerere.o \
349         builtin-rev-list.o \
350         builtin-rev-parse.o \
351         builtin-revert.o \
352         builtin-rm.o \
353         builtin-runstatus.o \
354         builtin-shortlog.o \
355         builtin-show-branch.o \
356         builtin-stripspace.o \
357         builtin-symbolic-ref.o \
358         builtin-tar-tree.o \
359         builtin-unpack-objects.o \
360         builtin-update-index.o \
361         builtin-update-ref.o \
362         builtin-upload-archive.o \
363         builtin-verify-pack.o \
364         builtin-write-tree.o \
365         builtin-show-ref.o \
366         builtin-pack-refs.o
367
368 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
369 EXTLIBS = -lz
370
371 #
372 # Platform specific tweaks
373 #
374
375 # We choose to avoid "if .. else if .. else .. endif endif"
376 # because maintaining the nesting to match is a pain.  If
377 # we had "elif" things would have been much nicer...
378
379 ifeq ($(uname_S),Linux)
380         NO_STRLCPY = YesPlease
381 endif
382 ifeq ($(uname_S),GNU/kFreeBSD)
383         NO_STRLCPY = YesPlease
384 endif
385 ifeq ($(uname_S),Darwin)
386         NEEDS_SSL_WITH_CRYPTO = YesPlease
387         NEEDS_LIBICONV = YesPlease
388         OLD_ICONV = UnfortunatelyYes
389         NO_STRLCPY = YesPlease
390 endif
391 ifeq ($(uname_S),SunOS)
392         NEEDS_SOCKET = YesPlease
393         NEEDS_NSL = YesPlease
394         SHELL_PATH = /bin/bash
395         NO_STRCASESTR = YesPlease
396         ifeq ($(uname_R),5.8)
397                 NEEDS_LIBICONV = YesPlease
398                 NO_UNSETENV = YesPlease
399                 NO_SETENV = YesPlease
400                 NO_C99_FORMAT = YesPlease
401                 NO_STRTOUMAX = YesPlease
402         endif
403         ifeq ($(uname_R),5.9)
404                 NO_UNSETENV = YesPlease
405                 NO_SETENV = YesPlease
406                 NO_C99_FORMAT = YesPlease
407                 NO_STRTOUMAX = YesPlease
408         endif
409         INSTALL = ginstall
410         TAR = gtar
411         BASIC_CFLAGS += -D__EXTENSIONS__
412 endif
413 ifeq ($(uname_O),Cygwin)
414         NO_D_TYPE_IN_DIRENT = YesPlease
415         NO_D_INO_IN_DIRENT = YesPlease
416         NO_STRCASESTR = YesPlease
417         NO_SYMLINK_HEAD = YesPlease
418         NEEDS_LIBICONV = YesPlease
419         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
420         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
421         # There are conflicting reports about this.
422         # On some boxes NO_MMAP is needed, and not so elsewhere.
423         # Try commenting this out if you suspect MMAP is more efficient
424         NO_MMAP = YesPlease
425         NO_IPV6 = YesPlease
426         X = .exe
427 endif
428 ifeq ($(uname_S),FreeBSD)
429         NEEDS_LIBICONV = YesPlease
430         BASIC_CFLAGS += -I/usr/local/include
431         BASIC_LDFLAGS += -L/usr/local/lib
432 endif
433 ifeq ($(uname_S),OpenBSD)
434         NO_STRCASESTR = YesPlease
435         NEEDS_LIBICONV = YesPlease
436         BASIC_CFLAGS += -I/usr/local/include
437         BASIC_LDFLAGS += -L/usr/local/lib
438 endif
439 ifeq ($(uname_S),NetBSD)
440         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
441                 NEEDS_LIBICONV = YesPlease
442         endif
443         BASIC_CFLAGS += -I/usr/pkg/include
444         BASIC_LDFLAGS += -L/usr/pkg/lib
445         ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
446 endif
447 ifeq ($(uname_S),AIX)
448         NO_STRCASESTR=YesPlease
449         NO_STRLCPY = YesPlease
450         NEEDS_LIBICONV=YesPlease
451 endif
452 ifeq ($(uname_S),IRIX64)
453         NO_IPV6=YesPlease
454         NO_SETENV=YesPlease
455         NO_STRCASESTR=YesPlease
456         NO_STRLCPY = YesPlease
457         NO_SOCKADDR_STORAGE=YesPlease
458         SHELL_PATH=/usr/gnu/bin/bash
459         BASIC_CFLAGS += -DPATH_MAX=1024
460         # for now, build 32-bit version
461         BASIC_LDFLAGS += -L/usr/lib32
462 endif
463 ifneq (,$(findstring arm,$(uname_M)))
464         ARM_SHA1 = YesPlease
465 endif
466
467 -include config.mak.autogen
468 -include config.mak
469
470 ifeq ($(uname_S),Darwin)
471         ifndef NO_FINK
472                 ifeq ($(shell test -d /sw/lib && echo y),y)
473                         BASIC_CFLAGS += -I/sw/include
474                         BASIC_LDFLAGS += -L/sw/lib
475                 endif
476         endif
477         ifndef NO_DARWIN_PORTS
478                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
479                         BASIC_CFLAGS += -I/opt/local/include
480                         BASIC_LDFLAGS += -L/opt/local/lib
481                 endif
482         endif
483 endif
484
485 ifdef NO_R_TO_GCC_LINKER
486         # Some gcc does not accept and pass -R to the linker to specify
487         # the runtime dynamic library path.
488         CC_LD_DYNPATH = -Wl,-rpath=
489 else
490         CC_LD_DYNPATH = -R
491 endif
492
493 ifndef NO_CURL
494         ifdef CURLDIR
495                 # Try "-Wl,-rpath=$(CURLDIR)/lib" in such a case.
496                 BASIC_CFLAGS += -I$(CURLDIR)/include
497                 CURL_LIBCURL = -L$(CURLDIR)/lib $(CC_LD_DYNPATH)$(CURLDIR)/lib -lcurl
498         else
499                 CURL_LIBCURL = -lcurl
500         endif
501         PROGRAMS += git-http-fetch$X
502         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
503         ifeq "$(curl_check)" "070908"
504                 ifndef NO_EXPAT
505                         PROGRAMS += git-http-push$X
506                 endif
507         endif
508         ifndef NO_EXPAT
509                 EXPAT_LIBEXPAT = -lexpat
510         endif
511 endif
512
513 ifndef NO_OPENSSL
514         OPENSSL_LIBSSL = -lssl
515         ifdef OPENSSLDIR
516                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
517                 OPENSSL_LINK = -L$(OPENSSLDIR)/lib $(CC_LD_DYNPATH)$(OPENSSLDIR)/lib
518         else
519                 OPENSSL_LINK =
520         endif
521 else
522         BASIC_CFLAGS += -DNO_OPENSSL
523         MOZILLA_SHA1 = 1
524         OPENSSL_LIBSSL =
525 endif
526 ifdef NEEDS_SSL_WITH_CRYPTO
527         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
528 else
529         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
530 endif
531 ifdef NEEDS_LIBICONV
532         ifdef ICONVDIR
533                 BASIC_CFLAGS += -I$(ICONVDIR)/include
534                 ICONV_LINK = -L$(ICONVDIR)/lib $(CC_LD_DYNPATH)$(ICONVDIR)/lib
535         else
536                 ICONV_LINK =
537         endif
538         EXTLIBS += $(ICONV_LINK) -liconv
539 endif
540 ifdef NEEDS_SOCKET
541         EXTLIBS += -lsocket
542 endif
543 ifdef NEEDS_NSL
544         EXTLIBS += -lnsl
545 endif
546 ifdef NO_D_TYPE_IN_DIRENT
547         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
548 endif
549 ifdef NO_D_INO_IN_DIRENT
550         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
551 endif
552 ifdef NO_C99_FORMAT
553         BASIC_CFLAGS += -DNO_C99_FORMAT
554 endif
555 ifdef NO_SYMLINK_HEAD
556         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
557 endif
558 ifdef NO_STRCASESTR
559         COMPAT_CFLAGS += -DNO_STRCASESTR
560         COMPAT_OBJS += compat/strcasestr.o
561 endif
562 ifdef NO_STRLCPY
563         COMPAT_CFLAGS += -DNO_STRLCPY
564         COMPAT_OBJS += compat/strlcpy.o
565 endif
566 ifdef NO_STRTOUMAX
567         COMPAT_CFLAGS += -DNO_STRTOUMAX
568         COMPAT_OBJS += compat/strtoumax.o
569 endif
570 ifdef NO_STRTOULL
571         COMPAT_CFLAGS += -DNO_STRTOULL
572 endif
573 ifdef NO_SETENV
574         COMPAT_CFLAGS += -DNO_SETENV
575         COMPAT_OBJS += compat/setenv.o
576 endif
577 ifdef NO_UNSETENV
578         COMPAT_CFLAGS += -DNO_UNSETENV
579         COMPAT_OBJS += compat/unsetenv.o
580 endif
581 ifdef NO_MMAP
582         COMPAT_CFLAGS += -DNO_MMAP
583         COMPAT_OBJS += compat/mmap.o
584 endif
585 ifdef NO_PREAD
586         COMPAT_CFLAGS += -DNO_PREAD
587         COMPAT_OBJS += compat/pread.o
588 endif
589 ifdef NO_FAST_WORKING_DIRECTORY
590         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
591 endif
592 ifdef NO_TRUSTABLE_FILEMODE
593         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
594 endif
595 ifdef NO_IPV6
596         BASIC_CFLAGS += -DNO_IPV6
597 endif
598 ifdef NO_SOCKADDR_STORAGE
599 ifdef NO_IPV6
600         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
601 else
602         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
603 endif
604 endif
605 ifdef NO_INET_NTOP
606         LIB_OBJS += compat/inet_ntop.o
607 endif
608 ifdef NO_INET_PTON
609         LIB_OBJS += compat/inet_pton.o
610 endif
611
612 ifdef NO_ICONV
613         BASIC_CFLAGS += -DNO_ICONV
614 endif
615
616 ifdef OLD_ICONV
617         BASIC_CFLAGS += -DOLD_ICONV
618 endif
619
620 ifdef PPC_SHA1
621         SHA1_HEADER = "ppc/sha1.h"
622         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
623 else
624 ifdef ARM_SHA1
625         SHA1_HEADER = "arm/sha1.h"
626         LIB_OBJS += arm/sha1.o arm/sha1_arm.o
627 else
628 ifdef MOZILLA_SHA1
629         SHA1_HEADER = "mozilla-sha1/sha1.h"
630         LIB_OBJS += mozilla-sha1/sha1.o
631 else
632         SHA1_HEADER = <openssl/sha.h>
633         EXTLIBS += $(LIB_4_CRYPTO)
634 endif
635 endif
636 endif
637 ifdef NO_PERL_MAKEMAKER
638         export NO_PERL_MAKEMAKER
639 endif
640
641 ifeq ($(TCLTK_PATH),)
642 NO_TCLTK=NoThanks
643 endif
644
645 QUIET_SUBDIR0  = $(MAKE) -C # space to separate -C and subdir
646 QUIET_SUBDIR1  =
647
648 ifneq ($(findstring $(MAKEFLAGS),w),w)
649 PRINT_DIR = --no-print-directory
650 else # "make -w"
651 NO_SUBDIR = :
652 endif
653
654 ifneq ($(findstring $(MAKEFLAGS),s),s)
655 ifndef V
656         QUIET_CC       = @echo '   ' CC $@;
657         QUIET_AR       = @echo '   ' AR $@;
658         QUIET_LINK     = @echo '   ' LINK $@;
659         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
660         QUIET_GEN      = @echo '   ' GEN $@;
661         QUIET_SUBDIR0  = @subdir=
662         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
663                          $(MAKE) $(PRINT_DIR) -C $$subdir
664         export V
665         export QUIET_GEN
666         export QUIET_BUILT_IN
667 endif
668 endif
669
670 # Shell quote (do not use $(call) to accommodate ancient setups);
671
672 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
673 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
674
675 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
676 bindir_SQ = $(subst ','\'',$(bindir))
677 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
678 template_dir_SQ = $(subst ','\'',$(template_dir))
679 prefix_SQ = $(subst ','\'',$(prefix))
680
681 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
682 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
683 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
684 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
685
686 LIBS = $(GITLIBS) $(EXTLIBS)
687
688 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
689         -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $(COMPAT_CFLAGS)
690 LIB_OBJS += $(COMPAT_OBJS)
691
692 ALL_CFLAGS += $(BASIC_CFLAGS)
693 ALL_LDFLAGS += $(BASIC_LDFLAGS)
694
695 export prefix gitexecdir TAR INSTALL DESTDIR SHELL_PATH template_dir
696
697
698 ### Build rules
699
700 all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS)
701 ifneq (,$X)
702         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$p';)
703 endif
704
705 all::
706 ifndef NO_TCLTK
707         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) TCLTK_PATH='$(TCLTK_PATH_SQ)' all
708 endif
709         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
710         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
711
712 strip: $(PROGRAMS) git$X
713         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
714
715 gitk-wish: gitk GIT-GUI-VARS
716         $(QUIET_GEN)rm -f $@ $@+ && \
717         sed -e '1,3s|^exec .* "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' <gitk >$@+ && \
718         chmod +x $@+ && \
719         mv -f $@+ $@
720
721 git$X: git.c common-cmds.h $(BUILTIN_OBJS) $(GITLIBS) GIT-CFLAGS
722         $(QUIET_LINK)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
723                 $(ALL_CFLAGS) -o $@ $(filter %.c,$^) \
724                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
725
726 help.o: common-cmds.h
727
728 $(BUILT_INS): git$X
729         $(QUIET_BUILT_IN)rm -f $@ && ln git$X $@
730
731 common-cmds.h: $(wildcard Documentation/git-*.txt)
732         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
733
734 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
735         $(QUIET_GEN)rm -f $@ $@+ && \
736         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
737             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
738             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
739             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
740             $@.sh >$@+ && \
741         chmod +x $@+ && \
742         mv $@+ $@
743
744 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
745
746 $(patsubst %.py,%,$(SCRIPT_PYTHON)) : % : %.py
747         rm -f $@ $@+
748         sed -e '1s|#!.*/python|#!$(PYTHON_PATH_SQ)|' \
749             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
750             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
751             $@.py >$@+
752         chmod +x $@+
753         mv $@+ $@
754
755 perl/perl.mak: GIT-CFLAGS
756         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
757
758 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
759         $(QUIET_GEN)rm -f $@ $@+ && \
760         INSTLIBDIR=`$(MAKE) -C perl -s --no-print-directory instlibdir` && \
761         sed -e '1{' \
762             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
763             -e '        h' \
764             -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
765             -e '        H' \
766             -e '        x' \
767             -e '}' \
768             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
769             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
770             $@.perl >$@+ && \
771         chmod +x $@+ && \
772         mv $@+ $@
773
774 git-status: git-commit
775         $(QUIET_GEN)cp $< $@+ && mv $@+ $@
776
777 gitweb/gitweb.cgi: gitweb/gitweb.perl
778         $(QUIET_GEN)rm -f $@ $@+ && \
779         sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
780             -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
781             -e 's|++GIT_BINDIR++|$(bindir)|g' \
782             -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
783             -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
784             -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
785             -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
786             -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
787             -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
788             -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
789             -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
790             -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
791             -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
792             -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
793             -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
794             -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
795             -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
796             $< >$@+ && \
797         chmod +x $@+ && \
798         mv $@+ $@
799
800 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
801         $(QUIET_GEN)rm -f $@ $@+ && \
802         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
803             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
804             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
805             -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
806             -e '/@@GITWEB_CGI@@/d' \
807             -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
808             -e '/@@GITWEB_CSS@@/d' \
809             $@.sh > $@+ && \
810         chmod +x $@+ && \
811         mv $@+ $@
812
813 configure: configure.ac
814         $(QUIET_GEN)rm -f $@ $<+ && \
815         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
816             $< > $<+ && \
817         autoconf -o $@ $<+ && \
818         rm -f $<+
819
820 # These can record GIT_VERSION
821 git$X git.spec \
822         $(patsubst %.sh,%,$(SCRIPT_SH)) \
823         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
824         : GIT-VERSION-FILE
825
826 %.o: %.c GIT-CFLAGS
827         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
828 %.o: %.S
829         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
830
831 exec_cmd.o: exec_cmd.c GIT-CFLAGS
832         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
833 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
834         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
835
836 http.o: http.c GIT-CFLAGS
837         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
838
839 ifdef NO_EXPAT
840 http-fetch.o: http-fetch.c http.h GIT-CFLAGS
841         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
842 endif
843
844 git-%$X: %.o $(GITLIBS)
845         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
846
847 ssh-pull.o: ssh-fetch.c
848 ssh-push.o: ssh-upload.c
849 git-local-fetch$X: fetch.o
850 git-ssh-fetch$X: rsh.o fetch.o
851 git-ssh-upload$X: rsh.o
852 git-ssh-pull$X: rsh.o fetch.o
853 git-ssh-push$X: rsh.o
854
855 git-imap-send$X: imap-send.o $(LIB_FILE)
856
857 http.o http-fetch.o http-push.o: http.h
858 git-http-fetch$X: fetch.o http.o http-fetch.o $(GITLIBS)
859         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
860                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
861
862 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
863         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
864                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
865
866 $(LIB_OBJS) $(BUILTIN_OBJS) fetch.o: $(LIB_H)
867 $(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
868 $(DIFF_OBJS): diffcore.h
869
870 $(LIB_FILE): $(LIB_OBJS)
871         $(QUIET_AR)rm -f $@ && $(AR) rcs $@ $(LIB_OBJS)
872
873 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
874         xdiff/xmerge.o
875 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
876         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
877
878 $(XDIFF_LIB): $(XDIFF_OBJS)
879         $(QUIET_AR)rm -f $@ && $(AR) rcs $@ $(XDIFF_OBJS)
880
881
882 perl/Makefile: perl/Git.pm perl/Makefile.PL GIT-CFLAGS
883         (cd perl && $(PERL_PATH) Makefile.PL \
884                 PREFIX='$(prefix_SQ)')
885
886 doc:
887         $(MAKE) -C Documentation all
888
889 TAGS:
890         rm -f TAGS
891         find . -name '*.[hcS]' -print | xargs etags -a
892
893 tags:
894         rm -f tags
895         find . -name '*.[hcS]' -print | xargs ctags -a
896
897 ### Detect prefix changes
898 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
899              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
900
901 GIT-CFLAGS: .FORCE-GIT-CFLAGS
902         @FLAGS='$(TRACK_CFLAGS)'; \
903             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
904                 echo 1>&2 "    * new build flags or prefix"; \
905                 echo "$$FLAGS" >GIT-CFLAGS; \
906             fi
907
908 ### Detect Tck/Tk interpreter path changes
909 ifndef NO_TCLTK
910 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
911
912 GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
913         @VARS='$(TRACK_VARS)'; \
914             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
915                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
916                 echo "$$VARS" >$@; \
917             fi
918
919 .PHONY: .FORCE-GIT-GUI-VARS
920 endif
921
922 ### Testing rules
923
924 # GNU make supports exporting all variables by "export" without parameters.
925 # However, the environment gets quite big, and some programs have problems
926 # with that.
927
928 export NO_SVN_TESTS
929
930 test: all test-chmtime$X
931         $(MAKE) -C t/ all
932
933 test-date$X: test-date.c date.o ctype.o
934         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) test-date.c date.o ctype.o
935
936 test-delta$X: test-delta.o diff-delta.o patch-delta.o $(GITLIBS)
937         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
938
939 test-dump-cache-tree$X: dump-cache-tree.o $(GITLIBS)
940         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
941
942 test-sha1$X: test-sha1.o $(GITLIBS)
943         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
944
945 test-chmtime$X: test-chmtime.c
946         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $<
947
948 check-sha1:: test-sha1$X
949         ./test-sha1.sh
950
951 check: common-cmds.h
952         for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
953
954
955
956 ### Installation rules
957
958 install: all
959         $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
960         $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
961         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
962         $(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
963         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
964         $(MAKE) -C perl prefix='$(prefix_SQ)' install
965 ifndef NO_TCLTK
966         $(INSTALL) gitk-wish '$(DESTDIR_SQ)$(bindir_SQ)'/gitk
967         $(MAKE) -C git-gui install
968 endif
969         if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
970         then \
971                 ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
972                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
973                 cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
974                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
975         fi
976         $(foreach p,$(BUILT_INS), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
977 ifneq (,$X)
978         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p';)
979 endif
980
981 install-doc:
982         $(MAKE) -C Documentation install
983
984 quick-install-doc:
985         $(MAKE) -C Documentation quick-install
986
987
988
989 ### Maintainer's dist rules
990
991 git.spec: git.spec.in
992         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
993         mv $@+ $@
994
995 GIT_TARNAME=git-$(GIT_VERSION)
996 dist: git.spec git-archive
997         ./git-archive --format=tar \
998                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
999         @mkdir -p $(GIT_TARNAME)
1000         @cp git.spec $(GIT_TARNAME)
1001         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1002         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1003         $(TAR) rf $(GIT_TARNAME).tar \
1004                 $(GIT_TARNAME)/git.spec \
1005                 $(GIT_TARNAME)/version \
1006                 $(GIT_TARNAME)/git-gui/version
1007         @rm -rf $(GIT_TARNAME)
1008         gzip -f -9 $(GIT_TARNAME).tar
1009
1010 rpm: dist
1011         $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1012
1013 htmldocs = git-htmldocs-$(GIT_VERSION)
1014 manpages = git-manpages-$(GIT_VERSION)
1015 dist-doc:
1016         rm -fr .doc-tmp-dir
1017         mkdir .doc-tmp-dir
1018         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1019         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1020         gzip -n -9 -f $(htmldocs).tar
1021         :
1022         rm -fr .doc-tmp-dir
1023         mkdir .doc-tmp-dir .doc-tmp-dir/man1 .doc-tmp-dir/man7
1024         $(MAKE) -C Documentation DESTDIR=./ \
1025                 man1dir=../.doc-tmp-dir/man1 \
1026                 man7dir=../.doc-tmp-dir/man7 \
1027                 install
1028         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1029         gzip -n -9 -f $(manpages).tar
1030         rm -fr .doc-tmp-dir
1031
1032 ### Cleaning rules
1033
1034 clean:
1035         rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1036                 test-chmtime$X $(LIB_FILE) $(XDIFF_LIB)
1037         rm -f $(ALL_PROGRAMS) $(BUILT_INS) git$X
1038         rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
1039         rm -rf autom4te.cache
1040         rm -f configure config.log config.mak.autogen config.mak.append config.status config.cache
1041         rm -rf $(GIT_TARNAME) .doc-tmp-dir
1042         rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1043         rm -f $(htmldocs).tar.gz $(manpages).tar.gz
1044         rm -f gitweb/gitweb.cgi
1045         $(MAKE) -C Documentation/ clean
1046         $(MAKE) -C perl clean
1047         $(MAKE) -C templates/ clean
1048         $(MAKE) -C t/ clean
1049 ifndef NO_TCLTK
1050         rm -f gitk-wish
1051         $(MAKE) -C git-gui clean
1052 endif
1053         rm -f GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS
1054
1055 .PHONY: all install clean strip
1056 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags .FORCE-GIT-CFLAGS
1057
1058 ### Check documentation
1059 #
1060 check-docs::
1061         @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
1062         do \
1063                 case "$$v" in \
1064                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
1065                 git-merge-resolve | git-merge-stupid | \
1066                 git-add--interactive | git-fsck-objects | git-init-db | \
1067                 git-repo-config | git-fetch--tool | \
1068                 git-ssh-pull | git-ssh-push ) continue ;; \
1069                 esac ; \
1070                 test -f "Documentation/$$v.txt" || \
1071                 echo "no doc: $$v"; \
1072                 sed -e '1,/^__DATA__/d' Documentation/cmd-list.perl | \
1073                 grep -q "^$$v[  ]" || \
1074                 case "$$v" in \
1075                 git) ;; \
1076                 *) echo "no link: $$v";; \
1077                 esac ; \
1078         done | sort
1079
1080 ### Make sure built-ins do not have dups and listed in git.c
1081 #
1082 check-builtins::
1083         ./check-builtins.sh