Minor fixup to documentation of hooks in git-receive-pack.
[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 TCL_PATH variable governs the location of the Tcl interpreter
118 # used to optimize git-gui for your system.  Only used if NO_TCLTK
119 # is not set.  Defaults to the bare 'tclsh'.
120 #
121 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
122 # If not set it defaults to the bare 'wish'. If it is set to the empty
123 # string then NO_TCLTK will be forced (this is used by configure script).
124 #
125
126 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
127         @$(SHELL_PATH) ./GIT-VERSION-GEN
128 -include GIT-VERSION-FILE
129
130 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
131 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
132 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
133 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
134 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
135
136 # CFLAGS and LDFLAGS are for the users to override from the command line.
137
138 CFLAGS = -g -O2 -Wall
139 LDFLAGS =
140 ALL_CFLAGS = $(CFLAGS)
141 ALL_LDFLAGS = $(LDFLAGS)
142 STRIP ?= strip
143
144 prefix = $(HOME)
145 bindir = $(prefix)/bin
146 gitexecdir = $(bindir)
147 sharedir = $(prefix)/share/
148 template_dir = $(sharedir)/git-core/templates/
149 ifeq ($(prefix),/usr)
150 sysconfdir = /etc
151 else
152 sysconfdir = $(prefix)/etc
153 endif
154 ETC_GITCONFIG = $(sysconfdir)/gitconfig
155 # DESTDIR=
156
157 # default configuration for gitweb
158 GITWEB_CONFIG = gitweb_config.perl
159 GITWEB_HOME_LINK_STR = projects
160 GITWEB_SITENAME =
161 GITWEB_PROJECTROOT = /pub/git
162 GITWEB_EXPORT_OK =
163 GITWEB_STRICT_EXPORT =
164 GITWEB_BASE_URL =
165 GITWEB_LIST =
166 GITWEB_HOMETEXT = indextext.html
167 GITWEB_CSS = gitweb.css
168 GITWEB_LOGO = git-logo.png
169 GITWEB_FAVICON = git-favicon.png
170 GITWEB_SITE_HEADER =
171 GITWEB_SITE_FOOTER =
172
173 export prefix bindir gitexecdir sharedir template_dir sysconfdir
174
175 CC = gcc
176 AR = ar
177 TAR = tar
178 INSTALL = install
179 RPMBUILD = rpmbuild
180 TCL_PATH = tclsh
181 TCLTK_PATH = wish
182
183 export TCL_PATH TCLTK_PATH
184
185 # sparse is architecture-neutral, which means that we need to tell it
186 # explicitly what architecture to check for. Fix this up for yours..
187 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
188
189
190
191 ### --- END CONFIGURATION SECTION ---
192
193 # Those must not be GNU-specific; they are shared with perl/ which may
194 # be built by a different compiler. (Note that this is an artifact now
195 # but it still might be nice to keep that distinction.)
196 BASIC_CFLAGS =
197 BASIC_LDFLAGS =
198
199 SCRIPT_SH = \
200         git-bisect.sh git-checkout.sh \
201         git-clean.sh git-clone.sh git-commit.sh \
202         git-fetch.sh \
203         git-ls-remote.sh \
204         git-merge-one-file.sh git-mergetool.sh git-parse-remote.sh \
205         git-pull.sh git-rebase.sh \
206         git-repack.sh git-request-pull.sh git-reset.sh \
207         git-sh-setup.sh \
208         git-tag.sh git-verify-tag.sh \
209         git-applymbox.sh git-applypatch.sh git-am.sh \
210         git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
211         git-merge-resolve.sh git-merge-ours.sh \
212         git-lost-found.sh git-quiltimport.sh
213
214 SCRIPT_PERL = \
215         git-add--interactive.perl \
216         git-archimport.perl git-cvsimport.perl git-relink.perl \
217         git-cvsserver.perl git-remote.perl \
218         git-svnimport.perl git-cvsexportcommit.perl \
219         git-send-email.perl git-svn.perl
220
221 SCRIPT_PYTHON = \
222         git-p4import.py
223
224 ifdef WITH_P4IMPORT
225 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
226           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
227           $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
228           git-status git-instaweb
229 else
230 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
231           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
232           git-status git-instaweb
233 endif
234
235
236 # ... and all the rest that could be moved out of bindir to gitexecdir
237 PROGRAMS = \
238         git-convert-objects$X git-fetch-pack$X git-fsck$X \
239         git-hash-object$X git-index-pack$X git-local-fetch$X \
240         git-fast-import$X \
241         git-merge-base$X \
242         git-daemon$X \
243         git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
244         git-peek-remote$X git-receive-pack$X \
245         git-send-pack$X git-shell$X \
246         git-show-index$X git-ssh-fetch$X \
247         git-ssh-upload$X git-unpack-file$X \
248         git-update-server-info$X \
249         git-upload-pack$X git-verify-pack$X \
250         git-pack-redundant$X git-var$X \
251         git-merge-tree$X git-imap-send$X \
252         git-merge-recursive$X \
253         $(EXTRA_PROGRAMS)
254
255 # Empty...
256 EXTRA_PROGRAMS =
257
258 BUILT_INS = \
259         git-format-patch$X git-show$X git-whatchanged$X git-cherry$X \
260         git-get-tar-commit-id$X git-init$X git-repo-config$X \
261         git-fsck-objects$X git-cherry-pick$X \
262         $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
263
264 # what 'all' will build and 'install' will install, in gitexecdir
265 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
266
267 ALL_PROGRAMS += git-merge-subtree$X
268
269 # what 'all' will build but not install in gitexecdir
270 OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
271 ifndef NO_TCLTK
272 OTHER_PROGRAMS += gitk-wish
273 endif
274
275 # Backward compatibility -- to be removed after 1.0
276 PROGRAMS += git-ssh-pull$X git-ssh-push$X
277
278 # Set paths to tools early so that they can be used for version tests.
279 ifndef SHELL_PATH
280         SHELL_PATH = /bin/sh
281 endif
282 ifndef PERL_PATH
283         PERL_PATH = /usr/bin/perl
284 endif
285 ifndef PYTHON_PATH
286         PYTHON_PATH = /usr/local/bin/python
287 endif
288
289 export PERL_PATH
290
291 LIB_FILE=libgit.a
292 XDIFF_LIB=xdiff/lib.a
293
294 LIB_H = \
295         archive.h blob.h cache.h commit.h csum-file.h delta.h grep.h \
296         diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
297         run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
298         tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h \
299         utf8.h reflog-walk.h patch-ids.h attr.h decorate.h progress.h mailmap.h
300
301 DIFF_OBJS = \
302         diff.o diff-lib.o diffcore-break.o diffcore-order.o \
303         diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
304         diffcore-delta.o log-tree.o
305
306 LIB_OBJS = \
307         blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
308         date.o diff-delta.o entry.o exec_cmd.o ident.o \
309         interpolate.o \
310         lockfile.o \
311         patch-ids.o \
312         object.o pack-check.o pack-write.o patch-delta.o path.o pkt-line.o \
313         sideband.o reachable.o reflog-walk.o \
314         quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
315         server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
316         tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
317         revision.o pager.o tree-walk.o xdiff-interface.o \
318         write_or_die.o trace.o list-objects.o grep.o match-trees.o \
319         alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
320         color.o wt-status.o archive-zip.o archive-tar.o shallow.o utf8.o \
321         convert.o attr.o decorate.o progress.o mailmap.o symlinks.o
322
323 BUILTIN_OBJS = \
324         builtin-add.o \
325         builtin-annotate.o \
326         builtin-apply.o \
327         builtin-archive.o \
328         builtin-blame.o \
329         builtin-branch.o \
330         builtin-bundle.o \
331         builtin-cat-file.o \
332         builtin-check-attr.o \
333         builtin-checkout-index.o \
334         builtin-check-ref-format.o \
335         builtin-commit-tree.o \
336         builtin-count-objects.o \
337         builtin-describe.o \
338         builtin-diff.o \
339         builtin-diff-files.o \
340         builtin-diff-index.o \
341         builtin-diff-tree.o \
342         builtin-fetch--tool.o \
343         builtin-fmt-merge-msg.o \
344         builtin-for-each-ref.o \
345         builtin-fsck.o \
346         builtin-gc.o \
347         builtin-grep.o \
348         builtin-init-db.o \
349         builtin-log.o \
350         builtin-ls-files.o \
351         builtin-ls-tree.o \
352         builtin-mailinfo.o \
353         builtin-mailsplit.o \
354         builtin-merge-base.o \
355         builtin-merge-file.o \
356         builtin-mv.o \
357         builtin-name-rev.o \
358         builtin-pack-objects.o \
359         builtin-prune.o \
360         builtin-prune-packed.o \
361         builtin-push.o \
362         builtin-read-tree.o \
363         builtin-reflog.o \
364         builtin-config.o \
365         builtin-rerere.o \
366         builtin-rev-list.o \
367         builtin-rev-parse.o \
368         builtin-revert.o \
369         builtin-rm.o \
370         builtin-runstatus.o \
371         builtin-shortlog.o \
372         builtin-show-branch.o \
373         builtin-stripspace.o \
374         builtin-symbolic-ref.o \
375         builtin-tar-tree.o \
376         builtin-unpack-objects.o \
377         builtin-update-index.o \
378         builtin-update-ref.o \
379         builtin-upload-archive.o \
380         builtin-verify-pack.o \
381         builtin-write-tree.o \
382         builtin-show-ref.o \
383         builtin-pack-refs.o
384
385 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
386 EXTLIBS = -lz
387
388 #
389 # Platform specific tweaks
390 #
391
392 # We choose to avoid "if .. else if .. else .. endif endif"
393 # because maintaining the nesting to match is a pain.  If
394 # we had "elif" things would have been much nicer...
395
396 ifeq ($(uname_S),Linux)
397         NO_STRLCPY = YesPlease
398 endif
399 ifeq ($(uname_S),GNU/kFreeBSD)
400         NO_STRLCPY = YesPlease
401 endif
402 ifeq ($(uname_S),Darwin)
403         NEEDS_SSL_WITH_CRYPTO = YesPlease
404         NEEDS_LIBICONV = YesPlease
405         OLD_ICONV = UnfortunatelyYes
406         NO_STRLCPY = YesPlease
407 endif
408 ifeq ($(uname_S),SunOS)
409         NEEDS_SOCKET = YesPlease
410         NEEDS_NSL = YesPlease
411         SHELL_PATH = /bin/bash
412         NO_STRCASESTR = YesPlease
413         ifeq ($(uname_R),5.8)
414                 NEEDS_LIBICONV = YesPlease
415                 NO_UNSETENV = YesPlease
416                 NO_SETENV = YesPlease
417                 NO_C99_FORMAT = YesPlease
418                 NO_STRTOUMAX = YesPlease
419         endif
420         ifeq ($(uname_R),5.9)
421                 NO_UNSETENV = YesPlease
422                 NO_SETENV = YesPlease
423                 NO_C99_FORMAT = YesPlease
424                 NO_STRTOUMAX = YesPlease
425         endif
426         INSTALL = ginstall
427         TAR = gtar
428         BASIC_CFLAGS += -D__EXTENSIONS__
429 endif
430 ifeq ($(uname_O),Cygwin)
431         NO_D_TYPE_IN_DIRENT = YesPlease
432         NO_D_INO_IN_DIRENT = YesPlease
433         NO_STRCASESTR = YesPlease
434         NO_SYMLINK_HEAD = YesPlease
435         NEEDS_LIBICONV = YesPlease
436         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
437         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
438         # There are conflicting reports about this.
439         # On some boxes NO_MMAP is needed, and not so elsewhere.
440         # Try commenting this out if you suspect MMAP is more efficient
441         NO_MMAP = YesPlease
442         NO_IPV6 = YesPlease
443         X = .exe
444 endif
445 ifeq ($(uname_S),FreeBSD)
446         NEEDS_LIBICONV = YesPlease
447         BASIC_CFLAGS += -I/usr/local/include
448         BASIC_LDFLAGS += -L/usr/local/lib
449 endif
450 ifeq ($(uname_S),OpenBSD)
451         NO_STRCASESTR = YesPlease
452         NEEDS_LIBICONV = YesPlease
453         BASIC_CFLAGS += -I/usr/local/include
454         BASIC_LDFLAGS += -L/usr/local/lib
455 endif
456 ifeq ($(uname_S),NetBSD)
457         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
458                 NEEDS_LIBICONV = YesPlease
459         endif
460         BASIC_CFLAGS += -I/usr/pkg/include
461         BASIC_LDFLAGS += -L/usr/pkg/lib
462         ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
463 endif
464 ifeq ($(uname_S),AIX)
465         NO_STRCASESTR=YesPlease
466         NO_STRLCPY = YesPlease
467         NEEDS_LIBICONV=YesPlease
468 endif
469 ifeq ($(uname_S),IRIX64)
470         NO_IPV6=YesPlease
471         NO_SETENV=YesPlease
472         NO_STRCASESTR=YesPlease
473         NO_STRLCPY = YesPlease
474         NO_SOCKADDR_STORAGE=YesPlease
475         SHELL_PATH=/usr/gnu/bin/bash
476         BASIC_CFLAGS += -DPATH_MAX=1024
477         # for now, build 32-bit version
478         BASIC_LDFLAGS += -L/usr/lib32
479 endif
480 ifneq (,$(findstring arm,$(uname_M)))
481         ARM_SHA1 = YesPlease
482 endif
483
484 -include config.mak.autogen
485 -include config.mak
486
487 ifeq ($(uname_S),Darwin)
488         ifndef NO_FINK
489                 ifeq ($(shell test -d /sw/lib && echo y),y)
490                         BASIC_CFLAGS += -I/sw/include
491                         BASIC_LDFLAGS += -L/sw/lib
492                 endif
493         endif
494         ifndef NO_DARWIN_PORTS
495                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
496                         BASIC_CFLAGS += -I/opt/local/include
497                         BASIC_LDFLAGS += -L/opt/local/lib
498                 endif
499         endif
500 endif
501
502 ifdef NO_R_TO_GCC_LINKER
503         # Some gcc does not accept and pass -R to the linker to specify
504         # the runtime dynamic library path.
505         CC_LD_DYNPATH = -Wl,-rpath=
506 else
507         CC_LD_DYNPATH = -R
508 endif
509
510 ifndef NO_CURL
511         ifdef CURLDIR
512                 # Try "-Wl,-rpath=$(CURLDIR)/lib" in such a case.
513                 BASIC_CFLAGS += -I$(CURLDIR)/include
514                 CURL_LIBCURL = -L$(CURLDIR)/lib $(CC_LD_DYNPATH)$(CURLDIR)/lib -lcurl
515         else
516                 CURL_LIBCURL = -lcurl
517         endif
518         PROGRAMS += git-http-fetch$X
519         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
520         ifeq "$(curl_check)" "070908"
521                 ifndef NO_EXPAT
522                         PROGRAMS += git-http-push$X
523                 endif
524         endif
525         ifndef NO_EXPAT
526                 EXPAT_LIBEXPAT = -lexpat
527         endif
528 endif
529
530 ifndef NO_OPENSSL
531         OPENSSL_LIBSSL = -lssl
532         ifdef OPENSSLDIR
533                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
534                 OPENSSL_LINK = -L$(OPENSSLDIR)/lib $(CC_LD_DYNPATH)$(OPENSSLDIR)/lib
535         else
536                 OPENSSL_LINK =
537         endif
538 else
539         BASIC_CFLAGS += -DNO_OPENSSL
540         MOZILLA_SHA1 = 1
541         OPENSSL_LIBSSL =
542 endif
543 ifdef NEEDS_SSL_WITH_CRYPTO
544         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
545 else
546         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
547 endif
548 ifdef NEEDS_LIBICONV
549         ifdef ICONVDIR
550                 BASIC_CFLAGS += -I$(ICONVDIR)/include
551                 ICONV_LINK = -L$(ICONVDIR)/lib $(CC_LD_DYNPATH)$(ICONVDIR)/lib
552         else
553                 ICONV_LINK =
554         endif
555         EXTLIBS += $(ICONV_LINK) -liconv
556 endif
557 ifdef NEEDS_SOCKET
558         EXTLIBS += -lsocket
559 endif
560 ifdef NEEDS_NSL
561         EXTLIBS += -lnsl
562 endif
563 ifdef NO_D_TYPE_IN_DIRENT
564         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
565 endif
566 ifdef NO_D_INO_IN_DIRENT
567         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
568 endif
569 ifdef NO_C99_FORMAT
570         BASIC_CFLAGS += -DNO_C99_FORMAT
571 endif
572 ifdef NO_SYMLINK_HEAD
573         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
574 endif
575 ifdef NO_STRCASESTR
576         COMPAT_CFLAGS += -DNO_STRCASESTR
577         COMPAT_OBJS += compat/strcasestr.o
578 endif
579 ifdef NO_STRLCPY
580         COMPAT_CFLAGS += -DNO_STRLCPY
581         COMPAT_OBJS += compat/strlcpy.o
582 endif
583 ifdef NO_STRTOUMAX
584         COMPAT_CFLAGS += -DNO_STRTOUMAX
585         COMPAT_OBJS += compat/strtoumax.o
586 endif
587 ifdef NO_STRTOULL
588         COMPAT_CFLAGS += -DNO_STRTOULL
589 endif
590 ifdef NO_SETENV
591         COMPAT_CFLAGS += -DNO_SETENV
592         COMPAT_OBJS += compat/setenv.o
593 endif
594 ifdef NO_UNSETENV
595         COMPAT_CFLAGS += -DNO_UNSETENV
596         COMPAT_OBJS += compat/unsetenv.o
597 endif
598 ifdef NO_MMAP
599         COMPAT_CFLAGS += -DNO_MMAP
600         COMPAT_OBJS += compat/mmap.o
601 endif
602 ifdef NO_PREAD
603         COMPAT_CFLAGS += -DNO_PREAD
604         COMPAT_OBJS += compat/pread.o
605 endif
606 ifdef NO_FAST_WORKING_DIRECTORY
607         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
608 endif
609 ifdef NO_TRUSTABLE_FILEMODE
610         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
611 endif
612 ifdef NO_IPV6
613         BASIC_CFLAGS += -DNO_IPV6
614 endif
615 ifdef NO_SOCKADDR_STORAGE
616 ifdef NO_IPV6
617         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
618 else
619         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
620 endif
621 endif
622 ifdef NO_INET_NTOP
623         LIB_OBJS += compat/inet_ntop.o
624 endif
625 ifdef NO_INET_PTON
626         LIB_OBJS += compat/inet_pton.o
627 endif
628
629 ifdef NO_ICONV
630         BASIC_CFLAGS += -DNO_ICONV
631 endif
632
633 ifdef OLD_ICONV
634         BASIC_CFLAGS += -DOLD_ICONV
635 endif
636
637 ifdef PPC_SHA1
638         SHA1_HEADER = "ppc/sha1.h"
639         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
640 else
641 ifdef ARM_SHA1
642         SHA1_HEADER = "arm/sha1.h"
643         LIB_OBJS += arm/sha1.o arm/sha1_arm.o
644 else
645 ifdef MOZILLA_SHA1
646         SHA1_HEADER = "mozilla-sha1/sha1.h"
647         LIB_OBJS += mozilla-sha1/sha1.o
648 else
649         SHA1_HEADER = <openssl/sha.h>
650         EXTLIBS += $(LIB_4_CRYPTO)
651 endif
652 endif
653 endif
654 ifdef NO_PERL_MAKEMAKER
655         export NO_PERL_MAKEMAKER
656 endif
657
658 ifeq ($(TCLTK_PATH),)
659 NO_TCLTK=NoThanks
660 endif
661
662 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
663 QUIET_SUBDIR1  =
664
665 ifneq ($(findstring $(MAKEFLAGS),w),w)
666 PRINT_DIR = --no-print-directory
667 else # "make -w"
668 NO_SUBDIR = :
669 endif
670
671 ifneq ($(findstring $(MAKEFLAGS),s),s)
672 ifndef V
673         QUIET_CC       = @echo '   ' CC $@;
674         QUIET_AR       = @echo '   ' AR $@;
675         QUIET_LINK     = @echo '   ' LINK $@;
676         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
677         QUIET_GEN      = @echo '   ' GEN $@;
678         QUIET_SUBDIR0  = +@subdir=
679         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
680                          $(MAKE) $(PRINT_DIR) -C $$subdir
681         export V
682         export QUIET_GEN
683         export QUIET_BUILT_IN
684 endif
685 endif
686
687 # Shell quote (do not use $(call) to accommodate ancient setups);
688
689 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
690 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
691
692 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
693 bindir_SQ = $(subst ','\'',$(bindir))
694 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
695 template_dir_SQ = $(subst ','\'',$(template_dir))
696 prefix_SQ = $(subst ','\'',$(prefix))
697
698 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
699 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
700 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
701 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
702
703 LIBS = $(GITLIBS) $(EXTLIBS)
704
705 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
706         -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $(COMPAT_CFLAGS)
707 LIB_OBJS += $(COMPAT_OBJS)
708
709 ALL_CFLAGS += $(BASIC_CFLAGS)
710 ALL_LDFLAGS += $(BASIC_LDFLAGS)
711
712 export TAR INSTALL DESTDIR SHELL_PATH
713
714
715 ### Build rules
716
717 all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS)
718 ifneq (,$X)
719         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$p';)
720 endif
721
722 all::
723 ifndef NO_TCLTK
724         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) all
725 endif
726         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
727         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
728
729 strip: $(PROGRAMS) git$X
730         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
731
732 gitk-wish: gitk GIT-GUI-VARS
733         $(QUIET_GEN)rm -f $@ $@+ && \
734         sed -e '1,3s|^exec .* "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' <gitk >$@+ && \
735         chmod +x $@+ && \
736         mv -f $@+ $@
737
738 git$X: git.c common-cmds.h $(BUILTIN_OBJS) $(GITLIBS) GIT-CFLAGS
739         $(QUIET_LINK)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
740                 $(ALL_CFLAGS) -o $@ $(filter %.c,$^) \
741                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
742
743 help.o: common-cmds.h
744
745 git-merge-subtree$X: git-merge-recursive$X
746         $(QUIET_BUILT_IN)rm -f $@ && ln git-merge-recursive$X $@
747
748 $(BUILT_INS): git$X
749         $(QUIET_BUILT_IN)rm -f $@ && ln git$X $@
750
751 common-cmds.h: $(wildcard Documentation/git-*.txt)
752         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
753
754 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
755         $(QUIET_GEN)rm -f $@ $@+ && \
756         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
757             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
758             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
759             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
760             $@.sh >$@+ && \
761         chmod +x $@+ && \
762         mv $@+ $@
763
764 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
765
766 $(patsubst %.py,%,$(SCRIPT_PYTHON)) : % : %.py
767         rm -f $@ $@+
768         sed -e '1s|#!.*/python|#!$(PYTHON_PATH_SQ)|' \
769             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
770             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
771             $@.py >$@+
772         chmod +x $@+
773         mv $@+ $@
774
775 perl/perl.mak: GIT-CFLAGS
776         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
777
778 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
779         $(QUIET_GEN)rm -f $@ $@+ && \
780         INSTLIBDIR=`$(MAKE) -C perl -s --no-print-directory instlibdir` && \
781         sed -e '1{' \
782             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
783             -e '        h' \
784             -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
785             -e '        H' \
786             -e '        x' \
787             -e '}' \
788             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
789             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
790             $@.perl >$@+ && \
791         chmod +x $@+ && \
792         mv $@+ $@
793
794 git-status: git-commit
795         $(QUIET_GEN)cp $< $@+ && mv $@+ $@
796
797 gitweb/gitweb.cgi: gitweb/gitweb.perl
798         $(QUIET_GEN)rm -f $@ $@+ && \
799         sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
800             -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
801             -e 's|++GIT_BINDIR++|$(bindir)|g' \
802             -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
803             -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
804             -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
805             -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
806             -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
807             -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
808             -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
809             -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
810             -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
811             -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
812             -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
813             -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
814             -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
815             -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
816             $< >$@+ && \
817         chmod +x $@+ && \
818         mv $@+ $@
819
820 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
821         $(QUIET_GEN)rm -f $@ $@+ && \
822         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
823             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
824             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
825             -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
826             -e '/@@GITWEB_CGI@@/d' \
827             -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
828             -e '/@@GITWEB_CSS@@/d' \
829             $@.sh > $@+ && \
830         chmod +x $@+ && \
831         mv $@+ $@
832
833 configure: configure.ac
834         $(QUIET_GEN)rm -f $@ $<+ && \
835         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
836             $< > $<+ && \
837         autoconf -o $@ $<+ && \
838         rm -f $<+
839
840 # These can record GIT_VERSION
841 git$X git.spec \
842         $(patsubst %.sh,%,$(SCRIPT_SH)) \
843         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
844         : GIT-VERSION-FILE
845
846 %.o: %.c GIT-CFLAGS
847         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
848 %.o: %.S
849         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
850
851 exec_cmd.o: exec_cmd.c GIT-CFLAGS
852         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
853 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
854         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
855
856 http.o: http.c GIT-CFLAGS
857         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
858
859 ifdef NO_EXPAT
860 http-fetch.o: http-fetch.c http.h GIT-CFLAGS
861         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
862 endif
863
864 git-%$X: %.o $(GITLIBS)
865         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
866
867 ssh-pull.o: ssh-fetch.c
868 ssh-push.o: ssh-upload.c
869 git-local-fetch$X: fetch.o
870 git-ssh-fetch$X: rsh.o fetch.o
871 git-ssh-upload$X: rsh.o
872 git-ssh-pull$X: rsh.o fetch.o
873 git-ssh-push$X: rsh.o
874
875 git-imap-send$X: imap-send.o $(LIB_FILE)
876
877 http.o http-fetch.o http-push.o: http.h
878 git-http-fetch$X: fetch.o http.o http-fetch.o $(GITLIBS)
879         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
880                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
881
882 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
883         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
884                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
885
886 $(LIB_OBJS) $(BUILTIN_OBJS) fetch.o: $(LIB_H)
887 $(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
888 $(DIFF_OBJS): diffcore.h
889
890 $(LIB_FILE): $(LIB_OBJS)
891         $(QUIET_AR)rm -f $@ && $(AR) rcs $@ $(LIB_OBJS)
892
893 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
894         xdiff/xmerge.o
895 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
896         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
897
898 $(XDIFF_LIB): $(XDIFF_OBJS)
899         $(QUIET_AR)rm -f $@ && $(AR) rcs $@ $(XDIFF_OBJS)
900
901
902 perl/Makefile: perl/Git.pm perl/Makefile.PL GIT-CFLAGS
903         (cd perl && $(PERL_PATH) Makefile.PL \
904                 PREFIX='$(prefix_SQ)')
905
906 doc:
907         $(MAKE) -C Documentation all
908
909 TAGS:
910         rm -f TAGS
911         find . -name '*.[hcS]' -print | xargs etags -a
912
913 tags:
914         rm -f tags
915         find . -name '*.[hcS]' -print | xargs ctags -a
916
917 ### Detect prefix changes
918 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
919              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
920
921 GIT-CFLAGS: .FORCE-GIT-CFLAGS
922         @FLAGS='$(TRACK_CFLAGS)'; \
923             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
924                 echo 1>&2 "    * new build flags or prefix"; \
925                 echo "$$FLAGS" >GIT-CFLAGS; \
926             fi
927
928 ### Detect Tck/Tk interpreter path changes
929 ifndef NO_TCLTK
930 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
931
932 GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
933         @VARS='$(TRACK_VARS)'; \
934             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
935                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
936                 echo "$$VARS" >$@; \
937             fi
938
939 .PHONY: .FORCE-GIT-GUI-VARS
940 endif
941
942 ### Testing rules
943
944 TEST_PROGRAMS = test-chmtime$X test-genrandom$X
945
946 all:: $(TEST_PROGRAMS)
947
948 # GNU make supports exporting all variables by "export" without parameters.
949 # However, the environment gets quite big, and some programs have problems
950 # with that.
951
952 export NO_SVN_TESTS
953
954 test: all
955         $(MAKE) -C t/ all
956
957 test-date$X: test-date.c date.o ctype.o
958         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) test-date.c date.o ctype.o
959
960 test-delta$X: test-delta.o diff-delta.o patch-delta.o $(GITLIBS)
961         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
962
963 test-dump-cache-tree$X: dump-cache-tree.o $(GITLIBS)
964         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
965
966 test-sha1$X: test-sha1.o $(GITLIBS)
967         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
968
969 test-match-trees$X: test-match-trees.o $(GITLIBS)
970         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
971
972 test-chmtime$X: test-chmtime.c
973         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $<
974
975 test-genrandom$X: test-genrandom.c
976         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $<
977
978 check-sha1:: test-sha1$X
979         ./test-sha1.sh
980
981 check: common-cmds.h
982         for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
983
984
985
986 ### Installation rules
987
988 install: all
989         $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
990         $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
991         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
992         $(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
993         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
994         $(MAKE) -C perl prefix='$(prefix_SQ)' install
995 ifndef NO_TCLTK
996         $(INSTALL) gitk-wish '$(DESTDIR_SQ)$(bindir_SQ)'/gitk
997         $(MAKE) -C git-gui install
998 endif
999         if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
1000         then \
1001                 ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1002                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
1003                 cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1004                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
1005         fi
1006         $(foreach p,$(BUILT_INS), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
1007 ifneq (,$X)
1008         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p';)
1009 endif
1010
1011 install-doc:
1012         $(MAKE) -C Documentation install
1013
1014 quick-install-doc:
1015         $(MAKE) -C Documentation quick-install
1016
1017
1018
1019 ### Maintainer's dist rules
1020
1021 git.spec: git.spec.in
1022         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1023         mv $@+ $@
1024
1025 GIT_TARNAME=git-$(GIT_VERSION)
1026 dist: git.spec git-archive
1027         ./git-archive --format=tar \
1028                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1029         @mkdir -p $(GIT_TARNAME)
1030         @cp git.spec $(GIT_TARNAME)
1031         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1032         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1033         $(TAR) rf $(GIT_TARNAME).tar \
1034                 $(GIT_TARNAME)/git.spec \
1035                 $(GIT_TARNAME)/version \
1036                 $(GIT_TARNAME)/git-gui/version
1037         @rm -rf $(GIT_TARNAME)
1038         gzip -f -9 $(GIT_TARNAME).tar
1039
1040 rpm: dist
1041         $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1042
1043 htmldocs = git-htmldocs-$(GIT_VERSION)
1044 manpages = git-manpages-$(GIT_VERSION)
1045 dist-doc:
1046         rm -fr .doc-tmp-dir
1047         mkdir .doc-tmp-dir
1048         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1049         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1050         gzip -n -9 -f $(htmldocs).tar
1051         :
1052         rm -fr .doc-tmp-dir
1053         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1054         $(MAKE) -C Documentation DESTDIR=./ \
1055                 man1dir=../.doc-tmp-dir/man1 \
1056                 man5dir=../.doc-tmp-dir/man5 \
1057                 man7dir=../.doc-tmp-dir/man7 \
1058                 install
1059         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1060         gzip -n -9 -f $(manpages).tar
1061         rm -fr .doc-tmp-dir
1062
1063 ### Cleaning rules
1064
1065 clean:
1066         rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1067                 test-chmtime$X test-genrandom$X $(LIB_FILE) $(XDIFF_LIB)
1068         rm -f $(ALL_PROGRAMS) $(BUILT_INS) git$X
1069         rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
1070         rm -rf autom4te.cache
1071         rm -f configure config.log config.mak.autogen config.mak.append config.status config.cache
1072         rm -rf $(GIT_TARNAME) .doc-tmp-dir
1073         rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1074         rm -f $(htmldocs).tar.gz $(manpages).tar.gz
1075         rm -f gitweb/gitweb.cgi
1076         $(MAKE) -C Documentation/ clean
1077         $(MAKE) -C perl clean
1078         $(MAKE) -C templates/ clean
1079         $(MAKE) -C t/ clean
1080 ifndef NO_TCLTK
1081         rm -f gitk-wish
1082         $(MAKE) -C git-gui clean
1083 endif
1084         rm -f GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS
1085
1086 .PHONY: all install clean strip
1087 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags .FORCE-GIT-CFLAGS
1088
1089 ### Check documentation
1090 #
1091 check-docs::
1092         @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
1093         do \
1094                 case "$$v" in \
1095                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
1096                 git-merge-resolve | git-merge-stupid | \
1097                 git-add--interactive | git-fsck-objects | git-init-db | \
1098                 git-repo-config | git-fetch--tool | \
1099                 git-ssh-pull | git-ssh-push ) continue ;; \
1100                 esac ; \
1101                 test -f "Documentation/$$v.txt" || \
1102                 echo "no doc: $$v"; \
1103                 sed -e '1,/^__DATA__/d' Documentation/cmd-list.perl | \
1104                 grep -q "^$$v[  ]" || \
1105                 case "$$v" in \
1106                 git) ;; \
1107                 *) echo "no link: $$v";; \
1108                 esac ; \
1109         done | sort
1110
1111 ### Make sure built-ins do not have dups and listed in git.c
1112 #
1113 check-builtins::
1114         ./check-builtins.sh