Merge branch 'maint'
[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_MEMMEM if you don't have memmem.
32 #
33 # Define NO_STRLCPY if you don't have strlcpy.
34 #
35 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
36 # If your compiler also does not support long long or does not have
37 # strtoull, define NO_STRTOULL.
38 #
39 # Define NO_SETENV if you don't have setenv in the C library.
40 #
41 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
42 # Enable it on Windows.  By default, symrefs are still used.
43 #
44 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
45 # tests.  These tests take up a significant amount of the total test time
46 # but are not needed unless you plan to talk to SVN repos.
47 #
48 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
49 # installed in /sw, but don't want GIT to link against any libraries
50 # installed there.  If defined you may specify your own (or Fink's)
51 # include directories and library directories by defining CFLAGS
52 # and LDFLAGS appropriately.
53 #
54 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
55 # have DarwinPorts installed in /opt/local, but don't want GIT to
56 # link against any libraries installed there.  If defined you may
57 # specify your own (or DarwinPort's) include directories and
58 # library directories by defining CFLAGS and LDFLAGS appropriately.
59 #
60 # Define PPC_SHA1 environment variable when running make to make use of
61 # a bundled SHA1 routine optimized for PowerPC.
62 #
63 # Define ARM_SHA1 environment variable when running make to make use of
64 # a bundled SHA1 routine optimized for ARM.
65 #
66 # Define MOZILLA_SHA1 environment variable when running make to make use of
67 # a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
68 # on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
69 # choice) has very fast version optimized for i586.
70 #
71 # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
72 #
73 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
74 #
75 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
76 # Patrick Mauritz).
77 #
78 # Define NO_MMAP if you want to avoid mmap.
79 #
80 # Define NO_PREAD if you have a problem with pread() system call (e.g.
81 # cygwin.dll before v1.5.22).
82 #
83 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
84 # generally faster on your platform than accessing the working directory.
85 #
86 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
87 # the executable mode bit, but doesn't really do so.
88 #
89 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
90 #
91 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
92 # sockaddr_storage.
93 #
94 # Define NO_ICONV if your libc does not properly support iconv.
95 #
96 # Define OLD_ICONV if your library has an old iconv(), where the second
97 # (input buffer pointer) parameter is declared with type (const char **).
98 #
99 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
100 # that tells runtime paths to dynamic libraries;
101 # "-Wl,-rpath=/path/lib" is used instead.
102 #
103 # Define USE_NSEC below if you want git to care about sub-second file mtimes
104 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
105 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
106 # randomly break unless your underlying filesystem supports those sub-second
107 # times (my ext3 doesn't).
108 #
109 # Define USE_STDEV below if you want git to care about the underlying device
110 # change being considered an inode change from the update-cache perspective.
111 #
112 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
113 #
114 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
115 # MakeMaker (e.g. using ActiveState under Cygwin).
116 #
117 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
118 #
119 # The TCL_PATH variable governs the location of the Tcl interpreter
120 # used to optimize git-gui for your system.  Only used if NO_TCLTK
121 # is not set.  Defaults to the bare 'tclsh'.
122 #
123 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
124 # If not set it defaults to the bare 'wish'. If it is set to the empty
125 # string then NO_TCLTK will be forced (this is used by configure script).
126 #
127 # Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
128 # parallel delta searching when packing objects.
129 #
130
131 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
132         @$(SHELL_PATH) ./GIT-VERSION-GEN
133 -include GIT-VERSION-FILE
134
135 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
136 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
137 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
138 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
139 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
140
141 # CFLAGS and LDFLAGS are for the users to override from the command line.
142
143 CFLAGS = -g -O2 -Wall
144 LDFLAGS =
145 ALL_CFLAGS = $(CFLAGS)
146 ALL_LDFLAGS = $(LDFLAGS)
147 STRIP ?= strip
148
149 prefix = $(HOME)
150 bindir = $(prefix)/bin
151 gitexecdir = $(bindir)
152 sharedir = $(prefix)/share
153 template_dir = $(sharedir)/git-core/templates
154 ifeq ($(prefix),/usr)
155 sysconfdir = /etc
156 else
157 sysconfdir = $(prefix)/etc
158 endif
159 lib = lib
160 ETC_GITCONFIG = $(sysconfdir)/gitconfig
161 # DESTDIR=
162
163 # default configuration for gitweb
164 GITWEB_CONFIG = gitweb_config.perl
165 GITWEB_HOME_LINK_STR = projects
166 GITWEB_SITENAME =
167 GITWEB_PROJECTROOT = /pub/git
168 GITWEB_EXPORT_OK =
169 GITWEB_STRICT_EXPORT =
170 GITWEB_BASE_URL =
171 GITWEB_LIST =
172 GITWEB_HOMETEXT = indextext.html
173 GITWEB_CSS = gitweb.css
174 GITWEB_LOGO = git-logo.png
175 GITWEB_FAVICON = git-favicon.png
176 GITWEB_SITE_HEADER =
177 GITWEB_SITE_FOOTER =
178
179 export prefix bindir gitexecdir sharedir template_dir sysconfdir
180
181 CC = gcc
182 AR = ar
183 RM = rm -f
184 TAR = tar
185 FIND = find
186 INSTALL = install
187 RPMBUILD = rpmbuild
188 TCL_PATH = tclsh
189 TCLTK_PATH = wish
190
191 export TCL_PATH TCLTK_PATH
192
193 # sparse is architecture-neutral, which means that we need to tell it
194 # explicitly what architecture to check for. Fix this up for yours..
195 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
196
197
198
199 ### --- END CONFIGURATION SECTION ---
200
201 # Those must not be GNU-specific; they are shared with perl/ which may
202 # be built by a different compiler. (Note that this is an artifact now
203 # but it still might be nice to keep that distinction.)
204 BASIC_CFLAGS =
205 BASIC_LDFLAGS =
206
207 SCRIPT_SH = \
208         git-bisect.sh git-checkout.sh \
209         git-clean.sh git-clone.sh git-commit.sh \
210         git-fetch.sh \
211         git-ls-remote.sh \
212         git-merge-one-file.sh git-mergetool.sh git-parse-remote.sh \
213         git-pull.sh git-rebase.sh git-rebase--interactive.sh \
214         git-repack.sh git-request-pull.sh \
215         git-sh-setup.sh \
216         git-am.sh \
217         git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
218         git-merge-resolve.sh git-merge-ours.sh \
219         git-lost-found.sh git-quiltimport.sh git-submodule.sh \
220         git-filter-branch.sh \
221         git-stash.sh
222
223 SCRIPT_PERL = \
224         git-add--interactive.perl \
225         git-archimport.perl git-cvsimport.perl git-relink.perl \
226         git-cvsserver.perl git-remote.perl \
227         git-svnimport.perl git-cvsexportcommit.perl \
228         git-send-email.perl git-svn.perl
229
230 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
231           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
232           git-status git-instaweb
233
234 # ... and all the rest that could be moved out of bindir to gitexecdir
235 PROGRAMS = \
236         git-convert-objects$X git-fetch-pack$X \
237         git-hash-object$X git-index-pack$X git-local-fetch$X \
238         git-fast-import$X \
239         git-daemon$X \
240         git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
241         git-peek-remote$X git-receive-pack$X \
242         git-send-pack$X git-shell$X \
243         git-show-index$X git-ssh-fetch$X \
244         git-ssh-upload$X git-unpack-file$X \
245         git-update-server-info$X \
246         git-upload-pack$X \
247         git-pack-redundant$X git-var$X \
248         git-merge-tree$X git-imap-send$X \
249         git-merge-recursive$X \
250         $(EXTRA_PROGRAMS)
251
252 # Empty...
253 EXTRA_PROGRAMS =
254
255 BUILT_INS = \
256         git-format-patch$X git-show$X git-whatchanged$X git-cherry$X \
257         git-get-tar-commit-id$X git-init$X git-repo-config$X \
258         git-fsck-objects$X git-cherry-pick$X \
259         $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
260
261 # what 'all' will build and 'install' will install, in gitexecdir
262 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
263
264 ALL_PROGRAMS += git-merge-subtree$X
265
266 # what 'all' will build but not install in gitexecdir
267 OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
268 ifndef NO_TCLTK
269 OTHER_PROGRAMS += gitk-wish
270 endif
271
272 # Backward compatibility -- to be removed after 1.0
273 PROGRAMS += git-ssh-pull$X git-ssh-push$X
274
275 # Set paths to tools early so that they can be used for version tests.
276 ifndef SHELL_PATH
277         SHELL_PATH = /bin/sh
278 endif
279 ifndef PERL_PATH
280         PERL_PATH = /usr/bin/perl
281 endif
282
283 export PERL_PATH
284
285 LIB_FILE=libgit.a
286 XDIFF_LIB=xdiff/lib.a
287
288 LIB_H = \
289         archive.h blob.h cache.h cache-tree.h commit.h csum-file.h delta.h grep.h \
290         diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
291         run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
292         tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h \
293         utf8.h reflog-walk.h patch-ids.h attr.h decorate.h progress.h \
294         mailmap.h remote.h
295
296 DIFF_OBJS = \
297         diff.o diff-lib.o diffcore-break.o diffcore-order.o \
298         diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
299         diffcore-delta.o log-tree.o
300
301 LIB_OBJS = \
302         blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
303         date.o diff-delta.o entry.o exec_cmd.o ident.o \
304         interpolate.o \
305         lockfile.o \
306         patch-ids.o \
307         object.o pack-check.o pack-write.o patch-delta.o path.o pkt-line.o \
308         sideband.o reachable.o reflog-walk.o \
309         quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
310         server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
311         tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
312         revision.o pager.o tree-walk.o xdiff-interface.o \
313         write_or_die.o trace.o list-objects.o grep.o match-trees.o \
314         alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
315         color.o wt-status.o archive-zip.o archive-tar.o shallow.o utf8.o \
316         convert.o attr.o decorate.o progress.o mailmap.o symlinks.o remote.o
317
318 BUILTIN_OBJS = \
319         builtin-add.o \
320         builtin-annotate.o \
321         builtin-apply.o \
322         builtin-archive.o \
323         builtin-blame.o \
324         builtin-branch.o \
325         builtin-bundle.o \
326         builtin-cat-file.o \
327         builtin-check-attr.o \
328         builtin-checkout-index.o \
329         builtin-check-ref-format.o \
330         builtin-commit-tree.o \
331         builtin-count-objects.o \
332         builtin-describe.o \
333         builtin-diff.o \
334         builtin-diff-files.o \
335         builtin-diff-index.o \
336         builtin-diff-tree.o \
337         builtin-fetch--tool.o \
338         builtin-fmt-merge-msg.o \
339         builtin-for-each-ref.o \
340         builtin-fsck.o \
341         builtin-gc.o \
342         builtin-grep.o \
343         builtin-init-db.o \
344         builtin-log.o \
345         builtin-ls-files.o \
346         builtin-ls-tree.o \
347         builtin-mailinfo.o \
348         builtin-mailsplit.o \
349         builtin-merge-base.o \
350         builtin-merge-file.o \
351         builtin-mv.o \
352         builtin-name-rev.o \
353         builtin-pack-objects.o \
354         builtin-prune.o \
355         builtin-prune-packed.o \
356         builtin-push.o \
357         builtin-read-tree.o \
358         builtin-reflog.o \
359         builtin-config.o \
360         builtin-rerere.o \
361         builtin-reset.o \
362         builtin-rev-list.o \
363         builtin-rev-parse.o \
364         builtin-revert.o \
365         builtin-rm.o \
366         builtin-runstatus.o \
367         builtin-shortlog.o \
368         builtin-show-branch.o \
369         builtin-stripspace.o \
370         builtin-symbolic-ref.o \
371         builtin-tag.o \
372         builtin-tar-tree.o \
373         builtin-unpack-objects.o \
374         builtin-update-index.o \
375         builtin-update-ref.o \
376         builtin-upload-archive.o \
377         builtin-verify-pack.o \
378         builtin-verify-tag.o \
379         builtin-write-tree.o \
380         builtin-show-ref.o \
381         builtin-pack-refs.o
382
383 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
384 EXTLIBS =
385
386 #
387 # Platform specific tweaks
388 #
389
390 # We choose to avoid "if .. else if .. else .. endif endif"
391 # because maintaining the nesting to match is a pain.  If
392 # we had "elif" things would have been much nicer...
393
394 ifeq ($(uname_S),Linux)
395         NO_STRLCPY = YesPlease
396 endif
397 ifeq ($(uname_S),GNU/kFreeBSD)
398         NO_STRLCPY = YesPlease
399 endif
400 ifeq ($(uname_S),Darwin)
401         NEEDS_SSL_WITH_CRYPTO = YesPlease
402         NEEDS_LIBICONV = YesPlease
403         OLD_ICONV = UnfortunatelyYes
404         NO_STRLCPY = YesPlease
405         NO_MEMMEM = YesPlease
406 endif
407 ifeq ($(uname_S),SunOS)
408         NEEDS_SOCKET = YesPlease
409         NEEDS_NSL = YesPlease
410         SHELL_PATH = /bin/bash
411         NO_STRCASESTR = YesPlease
412         NO_MEMMEM = YesPlease
413         NO_HSTRERROR = YesPlease
414         ifeq ($(uname_R),5.8)
415                 NEEDS_LIBICONV = YesPlease
416                 NO_UNSETENV = YesPlease
417                 NO_SETENV = YesPlease
418                 NO_C99_FORMAT = YesPlease
419                 NO_STRTOUMAX = YesPlease
420         endif
421         ifeq ($(uname_R),5.9)
422                 NO_UNSETENV = YesPlease
423                 NO_SETENV = YesPlease
424                 NO_C99_FORMAT = YesPlease
425                 NO_STRTOUMAX = YesPlease
426         endif
427         INSTALL = ginstall
428         TAR = gtar
429         BASIC_CFLAGS += -D__EXTENSIONS__
430 endif
431 ifeq ($(uname_O),Cygwin)
432         NO_D_TYPE_IN_DIRENT = YesPlease
433         NO_D_INO_IN_DIRENT = YesPlease
434         NO_STRCASESTR = YesPlease
435         NO_MEMMEM = YesPlease
436         NO_SYMLINK_HEAD = YesPlease
437         NEEDS_LIBICONV = YesPlease
438         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
439         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
440         # There are conflicting reports about this.
441         # On some boxes NO_MMAP is needed, and not so elsewhere.
442         # Try commenting this out if you suspect MMAP is more efficient
443         NO_MMAP = YesPlease
444         NO_IPV6 = YesPlease
445         X = .exe
446 endif
447 ifeq ($(uname_S),FreeBSD)
448         NEEDS_LIBICONV = YesPlease
449         NO_MEMMEM = YesPlease
450         BASIC_CFLAGS += -I/usr/local/include
451         BASIC_LDFLAGS += -L/usr/local/lib
452 endif
453 ifeq ($(uname_S),OpenBSD)
454         NO_STRCASESTR = YesPlease
455         NO_MEMMEM = YesPlease
456         NEEDS_LIBICONV = YesPlease
457         BASIC_CFLAGS += -I/usr/local/include
458         BASIC_LDFLAGS += -L/usr/local/lib
459 endif
460 ifeq ($(uname_S),NetBSD)
461         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
462                 NEEDS_LIBICONV = YesPlease
463         endif
464         BASIC_CFLAGS += -I/usr/pkg/include
465         BASIC_LDFLAGS += -L/usr/pkg/lib
466         ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
467 endif
468 ifeq ($(uname_S),AIX)
469         NO_STRCASESTR=YesPlease
470         NO_MEMMEM = YesPlease
471         NO_STRLCPY = YesPlease
472         NEEDS_LIBICONV=YesPlease
473 endif
474 ifeq ($(uname_S),GNU)
475         # GNU/Hurd
476         NO_STRLCPY=YesPlease
477 endif
478 ifeq ($(uname_S),IRIX64)
479         NO_IPV6=YesPlease
480         NO_SETENV=YesPlease
481         NO_STRCASESTR=YesPlease
482         NO_MEMMEM = YesPlease
483         NO_STRLCPY = YesPlease
484         NO_SOCKADDR_STORAGE=YesPlease
485         SHELL_PATH=/usr/gnu/bin/bash
486         BASIC_CFLAGS += -DPATH_MAX=1024
487         # for now, build 32-bit version
488         BASIC_LDFLAGS += -L/usr/lib32
489 endif
490 ifneq (,$(findstring arm,$(uname_M)))
491         ARM_SHA1 = YesPlease
492 endif
493
494 -include config.mak.autogen
495 -include config.mak
496
497 ifeq ($(uname_S),Darwin)
498         ifndef NO_FINK
499                 ifeq ($(shell test -d /sw/lib && echo y),y)
500                         BASIC_CFLAGS += -I/sw/include
501                         BASIC_LDFLAGS += -L/sw/lib
502                 endif
503         endif
504         ifndef NO_DARWIN_PORTS
505                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
506                         BASIC_CFLAGS += -I/opt/local/include
507                         BASIC_LDFLAGS += -L/opt/local/lib
508                 endif
509         endif
510 endif
511
512 ifdef NO_R_TO_GCC_LINKER
513         # Some gcc does not accept and pass -R to the linker to specify
514         # the runtime dynamic library path.
515         CC_LD_DYNPATH = -Wl,-rpath=
516 else
517         CC_LD_DYNPATH = -R
518 endif
519
520 ifndef NO_CURL
521         ifdef CURLDIR
522                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
523                 BASIC_CFLAGS += -I$(CURLDIR)/include
524                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
525         else
526                 CURL_LIBCURL = -lcurl
527         endif
528         PROGRAMS += git-http-fetch$X
529         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
530         ifeq "$(curl_check)" "070908"
531                 ifndef NO_EXPAT
532                         PROGRAMS += git-http-push$X
533                 endif
534         endif
535         ifndef NO_EXPAT
536                 EXPAT_LIBEXPAT = -lexpat
537         endif
538 endif
539
540 ifdef ZLIB_PATH
541         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
542         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
543 endif
544 EXTLIBS += -lz
545
546 ifndef NO_OPENSSL
547         OPENSSL_LIBSSL = -lssl
548         ifdef OPENSSLDIR
549                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
550                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
551         else
552                 OPENSSL_LINK =
553         endif
554 else
555         BASIC_CFLAGS += -DNO_OPENSSL
556         MOZILLA_SHA1 = 1
557         OPENSSL_LIBSSL =
558 endif
559 ifdef NEEDS_SSL_WITH_CRYPTO
560         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
561 else
562         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
563 endif
564 ifdef NEEDS_LIBICONV
565         ifdef ICONVDIR
566                 BASIC_CFLAGS += -I$(ICONVDIR)/include
567                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
568         else
569                 ICONV_LINK =
570         endif
571         EXTLIBS += $(ICONV_LINK) -liconv
572 endif
573 ifdef NEEDS_SOCKET
574         EXTLIBS += -lsocket
575 endif
576 ifdef NEEDS_NSL
577         EXTLIBS += -lnsl
578 endif
579 ifdef NO_D_TYPE_IN_DIRENT
580         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
581 endif
582 ifdef NO_D_INO_IN_DIRENT
583         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
584 endif
585 ifdef NO_C99_FORMAT
586         BASIC_CFLAGS += -DNO_C99_FORMAT
587 endif
588 ifdef NO_SYMLINK_HEAD
589         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
590 endif
591 ifdef NO_STRCASESTR
592         COMPAT_CFLAGS += -DNO_STRCASESTR
593         COMPAT_OBJS += compat/strcasestr.o
594 endif
595 ifdef NO_STRLCPY
596         COMPAT_CFLAGS += -DNO_STRLCPY
597         COMPAT_OBJS += compat/strlcpy.o
598 endif
599 ifdef NO_STRTOUMAX
600         COMPAT_CFLAGS += -DNO_STRTOUMAX
601         COMPAT_OBJS += compat/strtoumax.o
602 endif
603 ifdef NO_STRTOULL
604         COMPAT_CFLAGS += -DNO_STRTOULL
605 endif
606 ifdef NO_SETENV
607         COMPAT_CFLAGS += -DNO_SETENV
608         COMPAT_OBJS += compat/setenv.o
609 endif
610 ifdef NO_UNSETENV
611         COMPAT_CFLAGS += -DNO_UNSETENV
612         COMPAT_OBJS += compat/unsetenv.o
613 endif
614 ifdef NO_MMAP
615         COMPAT_CFLAGS += -DNO_MMAP
616         COMPAT_OBJS += compat/mmap.o
617 endif
618 ifdef NO_PREAD
619         COMPAT_CFLAGS += -DNO_PREAD
620         COMPAT_OBJS += compat/pread.o
621 endif
622 ifdef NO_FAST_WORKING_DIRECTORY
623         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
624 endif
625 ifdef NO_TRUSTABLE_FILEMODE
626         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
627 endif
628 ifdef NO_IPV6
629         BASIC_CFLAGS += -DNO_IPV6
630 endif
631 ifdef NO_SOCKADDR_STORAGE
632 ifdef NO_IPV6
633         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
634 else
635         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
636 endif
637 endif
638 ifdef NO_INET_NTOP
639         LIB_OBJS += compat/inet_ntop.o
640 endif
641 ifdef NO_INET_PTON
642         LIB_OBJS += compat/inet_pton.o
643 endif
644
645 ifdef NO_ICONV
646         BASIC_CFLAGS += -DNO_ICONV
647 endif
648
649 ifdef OLD_ICONV
650         BASIC_CFLAGS += -DOLD_ICONV
651 endif
652
653 ifdef PPC_SHA1
654         SHA1_HEADER = "ppc/sha1.h"
655         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
656 else
657 ifdef ARM_SHA1
658         SHA1_HEADER = "arm/sha1.h"
659         LIB_OBJS += arm/sha1.o arm/sha1_arm.o
660 else
661 ifdef MOZILLA_SHA1
662         SHA1_HEADER = "mozilla-sha1/sha1.h"
663         LIB_OBJS += mozilla-sha1/sha1.o
664 else
665         SHA1_HEADER = <openssl/sha.h>
666         EXTLIBS += $(LIB_4_CRYPTO)
667 endif
668 endif
669 endif
670 ifdef NO_PERL_MAKEMAKER
671         export NO_PERL_MAKEMAKER
672 endif
673 ifdef NO_HSTRERROR
674         COMPAT_CFLAGS += -DNO_HSTRERROR
675         COMPAT_OBJS += compat/hstrerror.o
676 endif
677 ifdef NO_MEMMEM
678         COMPAT_CFLAGS += -DNO_MEMMEM
679         COMPAT_OBJS += compat/memmem.o
680 endif
681
682 ifdef THREADED_DELTA_SEARCH
683         BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
684         EXTLIBS += -lpthread
685 endif
686
687 ifeq ($(TCLTK_PATH),)
688 NO_TCLTK=NoThanks
689 endif
690
691 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
692 QUIET_SUBDIR1  =
693
694 ifneq ($(findstring $(MAKEFLAGS),w),w)
695 PRINT_DIR = --no-print-directory
696 else # "make -w"
697 NO_SUBDIR = :
698 endif
699
700 ifneq ($(findstring $(MAKEFLAGS),s),s)
701 ifndef V
702         QUIET_CC       = @echo '   ' CC $@;
703         QUIET_AR       = @echo '   ' AR $@;
704         QUIET_LINK     = @echo '   ' LINK $@;
705         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
706         QUIET_GEN      = @echo '   ' GEN $@;
707         QUIET_SUBDIR0  = +@subdir=
708         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
709                          $(MAKE) $(PRINT_DIR) -C $$subdir
710         export V
711         export QUIET_GEN
712         export QUIET_BUILT_IN
713 endif
714 endif
715
716 ifdef ASCIIDOC8
717         export ASCIIDOC8
718 endif
719
720 # Shell quote (do not use $(call) to accommodate ancient setups);
721
722 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
723 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
724
725 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
726 bindir_SQ = $(subst ','\'',$(bindir))
727 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
728 template_dir_SQ = $(subst ','\'',$(template_dir))
729 prefix_SQ = $(subst ','\'',$(prefix))
730
731 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
732 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
733 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
734
735 LIBS = $(GITLIBS) $(EXTLIBS)
736
737 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
738         -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $(COMPAT_CFLAGS)
739 LIB_OBJS += $(COMPAT_OBJS)
740
741 ALL_CFLAGS += $(BASIC_CFLAGS)
742 ALL_LDFLAGS += $(BASIC_LDFLAGS)
743
744 export TAR INSTALL DESTDIR SHELL_PATH
745
746
747 ### Build rules
748
749 all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS)
750 ifneq (,$X)
751         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$p';)
752 endif
753
754 all::
755 ifndef NO_TCLTK
756         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) all
757 endif
758         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
759         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
760
761 strip: $(PROGRAMS) git$X
762         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
763
764 gitk-wish: gitk GIT-GUI-VARS
765         $(QUIET_GEN)$(RM) $@ $@+ && \
766         sed -e '1,3s|^exec .* "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' <gitk >$@+ && \
767         chmod +x $@+ && \
768         mv -f $@+ $@
769
770 git.o: git.c common-cmds.h GIT-CFLAGS
771         $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
772                 $(ALL_CFLAGS) -c $(filter %.c,$^)
773
774 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
775         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
776                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
777
778 help.o: common-cmds.h
779
780 git-merge-subtree$X: git-merge-recursive$X
781         $(QUIET_BUILT_IN)$(RM) $@ && ln git-merge-recursive$X $@
782
783 $(BUILT_INS): git$X
784         $(QUIET_BUILT_IN)$(RM) $@ && ln git$X $@
785
786 common-cmds.h: ./generate-cmdlist.sh
787
788 common-cmds.h: $(wildcard Documentation/git-*.txt)
789         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
790
791 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
792         $(QUIET_GEN)$(RM) $@ $@+ && \
793         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
794             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
795             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
796             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
797             $@.sh >$@+ && \
798         chmod +x $@+ && \
799         mv $@+ $@
800
801 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
802
803 perl/perl.mak: GIT-CFLAGS
804         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
805
806 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
807         $(QUIET_GEN)$(RM) $@ $@+ && \
808         INSTLIBDIR=`$(MAKE) -C perl -s --no-print-directory instlibdir` && \
809         sed -e '1{' \
810             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
811             -e '        h' \
812             -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
813             -e '        H' \
814             -e '        x' \
815             -e '}' \
816             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
817             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
818             $@.perl >$@+ && \
819         chmod +x $@+ && \
820         mv $@+ $@
821
822 git-status: git-commit
823         $(QUIET_GEN)cp $< $@+ && mv $@+ $@
824
825 gitweb/gitweb.cgi: gitweb/gitweb.perl
826         $(QUIET_GEN)$(RM) $@ $@+ && \
827         sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
828             -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
829             -e 's|++GIT_BINDIR++|$(bindir)|g' \
830             -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
831             -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
832             -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
833             -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
834             -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
835             -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
836             -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
837             -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
838             -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
839             -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
840             -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
841             -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
842             -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
843             -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
844             $< >$@+ && \
845         chmod +x $@+ && \
846         mv $@+ $@
847
848 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
849         $(QUIET_GEN)$(RM) $@ $@+ && \
850         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
851             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
852             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
853             -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
854             -e '/@@GITWEB_CGI@@/d' \
855             -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
856             -e '/@@GITWEB_CSS@@/d' \
857             $@.sh > $@+ && \
858         chmod +x $@+ && \
859         mv $@+ $@
860
861 configure: configure.ac
862         $(QUIET_GEN)$(RM) $@ $<+ && \
863         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
864             $< > $<+ && \
865         autoconf -o $@ $<+ && \
866         $(RM) $<+
867
868 # These can record GIT_VERSION
869 git.o git.spec \
870         $(patsubst %.sh,%,$(SCRIPT_SH)) \
871         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
872         : GIT-VERSION-FILE
873
874 %.o: %.c GIT-CFLAGS
875         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
876 %.s: %.c GIT-CFLAGS
877         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
878 %.o: %.S
879         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
880
881 exec_cmd.o: exec_cmd.c GIT-CFLAGS
882         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
883 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
884         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
885
886 http.o: http.c GIT-CFLAGS
887         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
888
889 ifdef NO_EXPAT
890 http-fetch.o: http-fetch.c http.h GIT-CFLAGS
891         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
892 endif
893
894 git-%$X: %.o $(GITLIBS)
895         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
896
897 ssh-pull.o: ssh-fetch.c
898 ssh-push.o: ssh-upload.c
899 git-local-fetch$X: fetch.o
900 git-ssh-fetch$X: rsh.o fetch.o
901 git-ssh-upload$X: rsh.o
902 git-ssh-pull$X: rsh.o fetch.o
903 git-ssh-push$X: rsh.o
904
905 git-imap-send$X: imap-send.o $(LIB_FILE)
906
907 http.o http-fetch.o http-push.o: http.h
908 git-http-fetch$X: fetch.o http.o http-fetch.o $(GITLIBS)
909         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
910                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
911
912 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
913         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
914                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
915
916 $(LIB_OBJS) $(BUILTIN_OBJS) fetch.o: $(LIB_H)
917 $(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
918 $(DIFF_OBJS): diffcore.h
919
920 $(LIB_FILE): $(LIB_OBJS)
921         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
922
923 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
924         xdiff/xmerge.o
925 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
926         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
927
928 $(XDIFF_LIB): $(XDIFF_OBJS)
929         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
930
931
932 perl/Makefile: perl/Git.pm perl/Makefile.PL GIT-CFLAGS
933         (cd perl && $(PERL_PATH) Makefile.PL \
934                 PREFIX='$(prefix_SQ)')
935
936 doc:
937         $(MAKE) -C Documentation all
938
939 info:
940         $(MAKE) -C Documentation info
941
942 TAGS:
943         $(RM) TAGS
944         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
945
946 tags:
947         $(RM) tags
948         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
949
950 ### Detect prefix changes
951 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
952              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
953
954 GIT-CFLAGS: .FORCE-GIT-CFLAGS
955         @FLAGS='$(TRACK_CFLAGS)'; \
956             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
957                 echo 1>&2 "    * new build flags or prefix"; \
958                 echo "$$FLAGS" >GIT-CFLAGS; \
959             fi
960
961 ### Detect Tck/Tk interpreter path changes
962 ifndef NO_TCLTK
963 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
964
965 GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
966         @VARS='$(TRACK_VARS)'; \
967             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
968                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
969                 echo "$$VARS" >$@; \
970             fi
971
972 .PHONY: .FORCE-GIT-GUI-VARS
973 endif
974
975 ### Testing rules
976
977 TEST_PROGRAMS = test-chmtime$X test-genrandom$X test-date$X test-delta$X test-sha1$X test-match-trees$X test-absolute-path$X
978
979 all:: $(TEST_PROGRAMS)
980
981 # GNU make supports exporting all variables by "export" without parameters.
982 # However, the environment gets quite big, and some programs have problems
983 # with that.
984
985 export NO_SVN_TESTS
986
987 test: all
988         $(MAKE) -C t/ all
989
990 test-date$X: date.o ctype.o
991
992 test-delta$X: diff-delta.o patch-delta.o
993
994 .PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
995
996 test-%$X: test-%.o $(GITLIBS)
997         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
998
999 check-sha1:: test-sha1$X
1000         ./test-sha1.sh
1001
1002 check: common-cmds.h
1003         for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
1004
1005 remove-dashes:
1006         ./fixup-builtins $(BUILT_INS)
1007
1008 ### Installation rules
1009
1010 install: all
1011         $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
1012         $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1013         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1014         $(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
1015         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1016         $(MAKE) -C perl prefix='$(prefix_SQ)' install
1017 ifndef NO_TCLTK
1018         $(INSTALL) gitk-wish '$(DESTDIR_SQ)$(bindir_SQ)'/gitk
1019         $(MAKE) -C git-gui install
1020 endif
1021         if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
1022         then \
1023                 ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1024                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
1025                 cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1026                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
1027         fi
1028         $(foreach p,$(BUILT_INS), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
1029 ifneq (,$X)
1030         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p';)
1031 endif
1032
1033 install-doc:
1034         $(MAKE) -C Documentation install
1035
1036 install-info:
1037         $(MAKE) -C Documentation install-info
1038
1039 quick-install-doc:
1040         $(MAKE) -C Documentation quick-install
1041
1042
1043
1044 ### Maintainer's dist rules
1045
1046 git.spec: git.spec.in
1047         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1048         mv $@+ $@
1049
1050 GIT_TARNAME=git-$(GIT_VERSION)
1051 dist: git.spec git-archive configure
1052         ./git-archive --format=tar \
1053                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1054         @mkdir -p $(GIT_TARNAME)
1055         @cp git.spec configure $(GIT_TARNAME)
1056         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1057         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1058         $(TAR) rf $(GIT_TARNAME).tar \
1059                 $(GIT_TARNAME)/git.spec \
1060                 $(GIT_TARNAME)/configure \
1061                 $(GIT_TARNAME)/version \
1062                 $(GIT_TARNAME)/git-gui/version
1063         @$(RM) -r $(GIT_TARNAME)
1064         gzip -f -9 $(GIT_TARNAME).tar
1065
1066 rpm: dist
1067         $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1068
1069 htmldocs = git-htmldocs-$(GIT_VERSION)
1070 manpages = git-manpages-$(GIT_VERSION)
1071 dist-doc:
1072         $(RM) -r .doc-tmp-dir
1073         mkdir .doc-tmp-dir
1074         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1075         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1076         gzip -n -9 -f $(htmldocs).tar
1077         :
1078         $(RM) -r .doc-tmp-dir
1079         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1080         $(MAKE) -C Documentation DESTDIR=./ \
1081                 man1dir=../.doc-tmp-dir/man1 \
1082                 man5dir=../.doc-tmp-dir/man5 \
1083                 man7dir=../.doc-tmp-dir/man7 \
1084                 install
1085         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1086         gzip -n -9 -f $(manpages).tar
1087         $(RM) -r .doc-tmp-dir
1088
1089 ### Cleaning rules
1090
1091 clean:
1092         $(RM) *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1093                 $(LIB_FILE) $(XDIFF_LIB)
1094         $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1095         $(RM) $(TEST_PROGRAMS)
1096         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
1097         $(RM) -r autom4te.cache
1098         $(RM) configure config.log config.mak.autogen config.mak.append config.status config.cache
1099         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1100         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1101         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1102         $(RM) gitweb/gitweb.cgi
1103         $(MAKE) -C Documentation/ clean
1104         $(MAKE) -C perl clean
1105         $(MAKE) -C templates/ clean
1106         $(MAKE) -C t/ clean
1107 ifndef NO_TCLTK
1108         $(RM) gitk-wish
1109         $(MAKE) -C git-gui clean
1110 endif
1111         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS
1112
1113 .PHONY: all install clean strip
1114 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags .FORCE-GIT-CFLAGS
1115
1116 ### Check documentation
1117 #
1118 check-docs::
1119         @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
1120         do \
1121                 case "$$v" in \
1122                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
1123                 git-merge-resolve | git-merge-stupid | \
1124                 git-add--interactive | git-fsck-objects | git-init-db | \
1125                 git-repo-config | git-fetch--tool | \
1126                 git-ssh-pull | git-ssh-push ) continue ;; \
1127                 esac ; \
1128                 test -f "Documentation/$$v.txt" || \
1129                 echo "no doc: $$v"; \
1130                 sed -e '1,/^__DATA__/d' Documentation/cmd-list.perl | \
1131                 grep -q "^$$v[  ]" || \
1132                 case "$$v" in \
1133                 git) ;; \
1134                 *) echo "no link: $$v";; \
1135                 esac ; \
1136         done | sort
1137
1138 ### Make sure built-ins do not have dups and listed in git.c
1139 #
1140 check-builtins::
1141         ./check-builtins.sh