git-commit: don't add multiple Signed-off-by: from the same identity
[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_LINKER if your gcc does not like "-R/path/lib"
98 # that tells runtime paths to dynamic libraries;
99 # "-Wl,-rpath=/path/lib" 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 ASCIIDOC8 if you want to format documentation with AsciiDoc 8
111 #
112 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
113 # MakeMaker (e.g. using ActiveState under Cygwin).
114 #
115 # Define WITH_P4IMPORT to build and install Python git-p4import script.
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
128 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
129         @$(SHELL_PATH) ./GIT-VERSION-GEN
130 -include GIT-VERSION-FILE
131
132 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
133 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
134 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
135 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
136 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
137
138 # CFLAGS and LDFLAGS are for the users to override from the command line.
139
140 CFLAGS = -g -O2 -Wall
141 LDFLAGS =
142 ALL_CFLAGS = $(CFLAGS)
143 ALL_LDFLAGS = $(LDFLAGS)
144 STRIP ?= strip
145
146 prefix = $(HOME)
147 bindir = $(prefix)/bin
148 gitexecdir = $(bindir)
149 sharedir = $(prefix)/share
150 template_dir = $(sharedir)/git-core/templates
151 ifeq ($(prefix),/usr)
152 sysconfdir = /etc
153 else
154 sysconfdir = $(prefix)/etc
155 endif
156 ETC_GITCONFIG = $(sysconfdir)/gitconfig
157 # DESTDIR=
158
159 # default configuration for gitweb
160 GITWEB_CONFIG = gitweb_config.perl
161 GITWEB_HOME_LINK_STR = projects
162 GITWEB_SITENAME =
163 GITWEB_PROJECTROOT = /pub/git
164 GITWEB_EXPORT_OK =
165 GITWEB_STRICT_EXPORT =
166 GITWEB_BASE_URL =
167 GITWEB_LIST =
168 GITWEB_HOMETEXT = indextext.html
169 GITWEB_CSS = gitweb.css
170 GITWEB_LOGO = git-logo.png
171 GITWEB_FAVICON = git-favicon.png
172 GITWEB_SITE_HEADER =
173 GITWEB_SITE_FOOTER =
174
175 export prefix bindir gitexecdir sharedir template_dir sysconfdir
176
177 CC = gcc
178 AR = ar
179 TAR = tar
180 INSTALL = install
181 RPMBUILD = rpmbuild
182 TCL_PATH = tclsh
183 TCLTK_PATH = wish
184
185 export TCL_PATH TCLTK_PATH
186
187 # sparse is architecture-neutral, which means that we need to tell it
188 # explicitly what architecture to check for. Fix this up for yours..
189 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
190
191
192
193 ### --- END CONFIGURATION SECTION ---
194
195 # Those must not be GNU-specific; they are shared with perl/ which may
196 # be built by a different compiler. (Note that this is an artifact now
197 # but it still might be nice to keep that distinction.)
198 BASIC_CFLAGS =
199 BASIC_LDFLAGS =
200
201 SCRIPT_SH = \
202         git-bisect.sh git-checkout.sh \
203         git-clean.sh git-clone.sh git-commit.sh \
204         git-fetch.sh \
205         git-ls-remote.sh \
206         git-merge-one-file.sh git-mergetool.sh git-parse-remote.sh \
207         git-pull.sh git-rebase.sh git-rebase--interactive.sh \
208         git-repack.sh git-request-pull.sh git-reset.sh \
209         git-sh-setup.sh \
210         git-tag.sh git-verify-tag.sh \
211         git-am.sh \
212         git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
213         git-merge-resolve.sh git-merge-ours.sh \
214         git-lost-found.sh git-quiltimport.sh git-submodule.sh \
215         git-filter-branch.sh \
216         git-stash.sh
217
218 SCRIPT_PERL = \
219         git-add--interactive.perl \
220         git-archimport.perl git-cvsimport.perl git-relink.perl \
221         git-cvsserver.perl git-remote.perl \
222         git-svnimport.perl git-cvsexportcommit.perl \
223         git-send-email.perl git-svn.perl
224
225 SCRIPT_PYTHON = \
226         git-p4import.py
227
228 ifdef WITH_P4IMPORT
229 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
230           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
231           $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
232           git-status git-instaweb
233 else
234 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
235           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
236           git-status git-instaweb
237 endif
238
239
240 # ... and all the rest that could be moved out of bindir to gitexecdir
241 PROGRAMS = \
242         git-convert-objects$X git-fetch-pack$X \
243         git-hash-object$X git-index-pack$X git-local-fetch$X \
244         git-fast-import$X \
245         git-daemon$X \
246         git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
247         git-peek-remote$X git-receive-pack$X \
248         git-send-pack$X git-shell$X \
249         git-show-index$X git-ssh-fetch$X \
250         git-ssh-upload$X git-unpack-file$X \
251         git-update-server-info$X \
252         git-upload-pack$X \
253         git-pack-redundant$X git-var$X \
254         git-merge-tree$X git-imap-send$X \
255         git-merge-recursive$X \
256         $(EXTRA_PROGRAMS)
257
258 # Empty...
259 EXTRA_PROGRAMS =
260
261 BUILT_INS = \
262         git-format-patch$X git-show$X git-whatchanged$X git-cherry$X \
263         git-get-tar-commit-id$X git-init$X git-repo-config$X \
264         git-fsck-objects$X git-cherry-pick$X \
265         $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
266
267 # what 'all' will build and 'install' will install, in gitexecdir
268 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
269
270 ALL_PROGRAMS += git-merge-subtree$X
271
272 # what 'all' will build but not install in gitexecdir
273 OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
274 ifndef NO_TCLTK
275 OTHER_PROGRAMS += gitk-wish
276 endif
277
278 # Backward compatibility -- to be removed after 1.0
279 PROGRAMS += git-ssh-pull$X git-ssh-push$X
280
281 # Set paths to tools early so that they can be used for version tests.
282 ifndef SHELL_PATH
283         SHELL_PATH = /bin/sh
284 endif
285 ifndef PERL_PATH
286         PERL_PATH = /usr/bin/perl
287 endif
288 ifndef PYTHON_PATH
289         PYTHON_PATH = /usr/local/bin/python
290 endif
291
292 export PERL_PATH
293
294 LIB_FILE=libgit.a
295 XDIFF_LIB=xdiff/lib.a
296
297 LIB_H = \
298         archive.h blob.h cache.h commit.h csum-file.h delta.h grep.h \
299         diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
300         run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
301         tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h \
302         utf8.h reflog-walk.h patch-ids.h attr.h decorate.h progress.h \
303         mailmap.h remote.h
304
305 DIFF_OBJS = \
306         diff.o diff-lib.o diffcore-break.o diffcore-order.o \
307         diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
308         diffcore-delta.o log-tree.o
309
310 LIB_OBJS = \
311         blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
312         date.o diff-delta.o entry.o exec_cmd.o ident.o \
313         interpolate.o \
314         lockfile.o \
315         patch-ids.o \
316         object.o pack-check.o pack-write.o patch-delta.o path.o pkt-line.o \
317         sideband.o reachable.o reflog-walk.o \
318         quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
319         server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
320         tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
321         revision.o pager.o tree-walk.o xdiff-interface.o \
322         write_or_die.o trace.o list-objects.o grep.o match-trees.o \
323         alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
324         color.o wt-status.o archive-zip.o archive-tar.o shallow.o utf8.o \
325         convert.o attr.o decorate.o progress.o mailmap.o symlinks.o remote.o
326
327 BUILTIN_OBJS = \
328         builtin-add.o \
329         builtin-annotate.o \
330         builtin-apply.o \
331         builtin-archive.o \
332         builtin-blame.o \
333         builtin-branch.o \
334         builtin-bundle.o \
335         builtin-cat-file.o \
336         builtin-check-attr.o \
337         builtin-checkout-index.o \
338         builtin-check-ref-format.o \
339         builtin-commit-tree.o \
340         builtin-count-objects.o \
341         builtin-describe.o \
342         builtin-diff.o \
343         builtin-diff-files.o \
344         builtin-diff-index.o \
345         builtin-diff-tree.o \
346         builtin-fetch--tool.o \
347         builtin-fmt-merge-msg.o \
348         builtin-for-each-ref.o \
349         builtin-fsck.o \
350         builtin-gc.o \
351         builtin-grep.o \
352         builtin-init-db.o \
353         builtin-log.o \
354         builtin-ls-files.o \
355         builtin-ls-tree.o \
356         builtin-mailinfo.o \
357         builtin-mailsplit.o \
358         builtin-merge-base.o \
359         builtin-merge-file.o \
360         builtin-mv.o \
361         builtin-name-rev.o \
362         builtin-pack-objects.o \
363         builtin-prune.o \
364         builtin-prune-packed.o \
365         builtin-push.o \
366         builtin-read-tree.o \
367         builtin-reflog.o \
368         builtin-config.o \
369         builtin-rerere.o \
370         builtin-rev-list.o \
371         builtin-rev-parse.o \
372         builtin-revert.o \
373         builtin-rm.o \
374         builtin-runstatus.o \
375         builtin-shortlog.o \
376         builtin-show-branch.o \
377         builtin-stripspace.o \
378         builtin-symbolic-ref.o \
379         builtin-tar-tree.o \
380         builtin-unpack-objects.o \
381         builtin-update-index.o \
382         builtin-update-ref.o \
383         builtin-upload-archive.o \
384         builtin-verify-pack.o \
385         builtin-write-tree.o \
386         builtin-show-ref.o \
387         builtin-pack-refs.o
388
389 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
390 EXTLIBS = -lz
391
392 #
393 # Platform specific tweaks
394 #
395
396 # We choose to avoid "if .. else if .. else .. endif endif"
397 # because maintaining the nesting to match is a pain.  If
398 # we had "elif" things would have been much nicer...
399
400 ifeq ($(uname_S),Linux)
401         NO_STRLCPY = YesPlease
402 endif
403 ifeq ($(uname_S),GNU/kFreeBSD)
404         NO_STRLCPY = YesPlease
405 endif
406 ifeq ($(uname_S),Darwin)
407         NEEDS_SSL_WITH_CRYPTO = YesPlease
408         NEEDS_LIBICONV = YesPlease
409         OLD_ICONV = UnfortunatelyYes
410         NO_STRLCPY = YesPlease
411 endif
412 ifeq ($(uname_S),SunOS)
413         NEEDS_SOCKET = YesPlease
414         NEEDS_NSL = YesPlease
415         SHELL_PATH = /bin/bash
416         NO_STRCASESTR = YesPlease
417         NO_HSTRERROR = YesPlease
418         ifeq ($(uname_R),5.8)
419                 NEEDS_LIBICONV = YesPlease
420                 NO_UNSETENV = YesPlease
421                 NO_SETENV = YesPlease
422                 NO_C99_FORMAT = YesPlease
423                 NO_STRTOUMAX = YesPlease
424         endif
425         ifeq ($(uname_R),5.9)
426                 NO_UNSETENV = YesPlease
427                 NO_SETENV = YesPlease
428                 NO_C99_FORMAT = YesPlease
429                 NO_STRTOUMAX = YesPlease
430         endif
431         INSTALL = ginstall
432         TAR = gtar
433         BASIC_CFLAGS += -D__EXTENSIONS__
434 endif
435 ifeq ($(uname_O),Cygwin)
436         NO_D_TYPE_IN_DIRENT = YesPlease
437         NO_D_INO_IN_DIRENT = YesPlease
438         NO_STRCASESTR = YesPlease
439         NO_SYMLINK_HEAD = YesPlease
440         NEEDS_LIBICONV = YesPlease
441         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
442         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
443         # There are conflicting reports about this.
444         # On some boxes NO_MMAP is needed, and not so elsewhere.
445         # Try commenting this out if you suspect MMAP is more efficient
446         NO_MMAP = YesPlease
447         NO_IPV6 = YesPlease
448         X = .exe
449 endif
450 ifeq ($(uname_S),FreeBSD)
451         NEEDS_LIBICONV = YesPlease
452         BASIC_CFLAGS += -I/usr/local/include
453         BASIC_LDFLAGS += -L/usr/local/lib
454 endif
455 ifeq ($(uname_S),OpenBSD)
456         NO_STRCASESTR = YesPlease
457         NEEDS_LIBICONV = YesPlease
458         BASIC_CFLAGS += -I/usr/local/include
459         BASIC_LDFLAGS += -L/usr/local/lib
460 endif
461 ifeq ($(uname_S),NetBSD)
462         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
463                 NEEDS_LIBICONV = YesPlease
464         endif
465         BASIC_CFLAGS += -I/usr/pkg/include
466         BASIC_LDFLAGS += -L/usr/pkg/lib
467         ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
468 endif
469 ifeq ($(uname_S),AIX)
470         NO_STRCASESTR=YesPlease
471         NO_STRLCPY = YesPlease
472         NEEDS_LIBICONV=YesPlease
473 endif
474 ifeq ($(uname_S),IRIX64)
475         NO_IPV6=YesPlease
476         NO_SETENV=YesPlease
477         NO_STRCASESTR=YesPlease
478         NO_STRLCPY = YesPlease
479         NO_SOCKADDR_STORAGE=YesPlease
480         SHELL_PATH=/usr/gnu/bin/bash
481         BASIC_CFLAGS += -DPATH_MAX=1024
482         # for now, build 32-bit version
483         BASIC_LDFLAGS += -L/usr/lib32
484 endif
485 ifneq (,$(findstring arm,$(uname_M)))
486         ARM_SHA1 = YesPlease
487 endif
488
489 -include config.mak.autogen
490 -include config.mak
491
492 ifeq ($(uname_S),Darwin)
493         ifndef NO_FINK
494                 ifeq ($(shell test -d /sw/lib && echo y),y)
495                         BASIC_CFLAGS += -I/sw/include
496                         BASIC_LDFLAGS += -L/sw/lib
497                 endif
498         endif
499         ifndef NO_DARWIN_PORTS
500                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
501                         BASIC_CFLAGS += -I/opt/local/include
502                         BASIC_LDFLAGS += -L/opt/local/lib
503                 endif
504         endif
505 endif
506
507 ifdef NO_R_TO_GCC_LINKER
508         # Some gcc does not accept and pass -R to the linker to specify
509         # the runtime dynamic library path.
510         CC_LD_DYNPATH = -Wl,-rpath=
511 else
512         CC_LD_DYNPATH = -R
513 endif
514
515 ifndef NO_CURL
516         ifdef CURLDIR
517                 # Try "-Wl,-rpath=$(CURLDIR)/lib" in such a case.
518                 BASIC_CFLAGS += -I$(CURLDIR)/include
519                 CURL_LIBCURL = -L$(CURLDIR)/lib $(CC_LD_DYNPATH)$(CURLDIR)/lib -lcurl
520         else
521                 CURL_LIBCURL = -lcurl
522         endif
523         PROGRAMS += git-http-fetch$X
524         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
525         ifeq "$(curl_check)" "070908"
526                 ifndef NO_EXPAT
527                         PROGRAMS += git-http-push$X
528                 endif
529         endif
530         ifndef NO_EXPAT
531                 EXPAT_LIBEXPAT = -lexpat
532         endif
533 endif
534
535 ifndef NO_OPENSSL
536         OPENSSL_LIBSSL = -lssl
537         ifdef OPENSSLDIR
538                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
539                 OPENSSL_LINK = -L$(OPENSSLDIR)/lib $(CC_LD_DYNPATH)$(OPENSSLDIR)/lib
540         else
541                 OPENSSL_LINK =
542         endif
543 else
544         BASIC_CFLAGS += -DNO_OPENSSL
545         MOZILLA_SHA1 = 1
546         OPENSSL_LIBSSL =
547 endif
548 ifdef NEEDS_SSL_WITH_CRYPTO
549         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
550 else
551         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
552 endif
553 ifdef NEEDS_LIBICONV
554         ifdef ICONVDIR
555                 BASIC_CFLAGS += -I$(ICONVDIR)/include
556                 ICONV_LINK = -L$(ICONVDIR)/lib $(CC_LD_DYNPATH)$(ICONVDIR)/lib
557         else
558                 ICONV_LINK =
559         endif
560         EXTLIBS += $(ICONV_LINK) -liconv
561 endif
562 ifdef NEEDS_SOCKET
563         EXTLIBS += -lsocket
564 endif
565 ifdef NEEDS_NSL
566         EXTLIBS += -lnsl
567 endif
568 ifdef NO_D_TYPE_IN_DIRENT
569         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
570 endif
571 ifdef NO_D_INO_IN_DIRENT
572         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
573 endif
574 ifdef NO_C99_FORMAT
575         BASIC_CFLAGS += -DNO_C99_FORMAT
576 endif
577 ifdef NO_SYMLINK_HEAD
578         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
579 endif
580 ifdef NO_STRCASESTR
581         COMPAT_CFLAGS += -DNO_STRCASESTR
582         COMPAT_OBJS += compat/strcasestr.o
583 endif
584 ifdef NO_STRLCPY
585         COMPAT_CFLAGS += -DNO_STRLCPY
586         COMPAT_OBJS += compat/strlcpy.o
587 endif
588 ifdef NO_STRTOUMAX
589         COMPAT_CFLAGS += -DNO_STRTOUMAX
590         COMPAT_OBJS += compat/strtoumax.o
591 endif
592 ifdef NO_STRTOULL
593         COMPAT_CFLAGS += -DNO_STRTOULL
594 endif
595 ifdef NO_SETENV
596         COMPAT_CFLAGS += -DNO_SETENV
597         COMPAT_OBJS += compat/setenv.o
598 endif
599 ifdef NO_UNSETENV
600         COMPAT_CFLAGS += -DNO_UNSETENV
601         COMPAT_OBJS += compat/unsetenv.o
602 endif
603 ifdef NO_MMAP
604         COMPAT_CFLAGS += -DNO_MMAP
605         COMPAT_OBJS += compat/mmap.o
606 endif
607 ifdef NO_PREAD
608         COMPAT_CFLAGS += -DNO_PREAD
609         COMPAT_OBJS += compat/pread.o
610 endif
611 ifdef NO_FAST_WORKING_DIRECTORY
612         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
613 endif
614 ifdef NO_TRUSTABLE_FILEMODE
615         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
616 endif
617 ifdef NO_IPV6
618         BASIC_CFLAGS += -DNO_IPV6
619 endif
620 ifdef NO_SOCKADDR_STORAGE
621 ifdef NO_IPV6
622         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
623 else
624         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
625 endif
626 endif
627 ifdef NO_INET_NTOP
628         LIB_OBJS += compat/inet_ntop.o
629 endif
630 ifdef NO_INET_PTON
631         LIB_OBJS += compat/inet_pton.o
632 endif
633
634 ifdef NO_ICONV
635         BASIC_CFLAGS += -DNO_ICONV
636 endif
637
638 ifdef OLD_ICONV
639         BASIC_CFLAGS += -DOLD_ICONV
640 endif
641
642 ifdef PPC_SHA1
643         SHA1_HEADER = "ppc/sha1.h"
644         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
645 else
646 ifdef ARM_SHA1
647         SHA1_HEADER = "arm/sha1.h"
648         LIB_OBJS += arm/sha1.o arm/sha1_arm.o
649 else
650 ifdef MOZILLA_SHA1
651         SHA1_HEADER = "mozilla-sha1/sha1.h"
652         LIB_OBJS += mozilla-sha1/sha1.o
653 else
654         SHA1_HEADER = <openssl/sha.h>
655         EXTLIBS += $(LIB_4_CRYPTO)
656 endif
657 endif
658 endif
659 ifdef NO_PERL_MAKEMAKER
660         export NO_PERL_MAKEMAKER
661 endif
662 ifdef NO_HSTRERROR
663         COMPAT_CFLAGS += -DNO_HSTRERROR
664         COMPAT_OBJS += compat/hstrerror.o
665 endif
666
667 ifeq ($(TCLTK_PATH),)
668 NO_TCLTK=NoThanks
669 endif
670
671 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
672 QUIET_SUBDIR1  =
673
674 ifneq ($(findstring $(MAKEFLAGS),w),w)
675 PRINT_DIR = --no-print-directory
676 else # "make -w"
677 NO_SUBDIR = :
678 endif
679
680 ifneq ($(findstring $(MAKEFLAGS),s),s)
681 ifndef V
682         QUIET_CC       = @echo '   ' CC $@;
683         QUIET_AR       = @echo '   ' AR $@;
684         QUIET_LINK     = @echo '   ' LINK $@;
685         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
686         QUIET_GEN      = @echo '   ' GEN $@;
687         QUIET_SUBDIR0  = +@subdir=
688         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
689                          $(MAKE) $(PRINT_DIR) -C $$subdir
690         export V
691         export QUIET_GEN
692         export QUIET_BUILT_IN
693 endif
694 endif
695
696 ifdef ASCIIDOC8
697         export ASCIIDOC8
698 endif
699
700 # Shell quote (do not use $(call) to accommodate ancient setups);
701
702 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
703 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
704
705 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
706 bindir_SQ = $(subst ','\'',$(bindir))
707 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
708 template_dir_SQ = $(subst ','\'',$(template_dir))
709 prefix_SQ = $(subst ','\'',$(prefix))
710
711 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
712 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
713 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
714 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
715
716 LIBS = $(GITLIBS) $(EXTLIBS)
717
718 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
719         -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $(COMPAT_CFLAGS)
720 LIB_OBJS += $(COMPAT_OBJS)
721
722 ALL_CFLAGS += $(BASIC_CFLAGS)
723 ALL_LDFLAGS += $(BASIC_LDFLAGS)
724
725 export TAR INSTALL DESTDIR SHELL_PATH
726
727
728 ### Build rules
729
730 all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS)
731 ifneq (,$X)
732         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$p';)
733 endif
734
735 all::
736 ifndef NO_TCLTK
737         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) all
738 endif
739         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
740         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
741
742 strip: $(PROGRAMS) git$X
743         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
744
745 gitk-wish: gitk GIT-GUI-VARS
746         $(QUIET_GEN)rm -f $@ $@+ && \
747         sed -e '1,3s|^exec .* "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' <gitk >$@+ && \
748         chmod +x $@+ && \
749         mv -f $@+ $@
750
751 git.o: git.c common-cmds.h GIT-CFLAGS
752         $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
753                 $(ALL_CFLAGS) -c $(filter %.c,$^)
754
755 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
756         $(QUIET_LINK)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
757                 $(ALL_CFLAGS) -o $@ $(filter %.c,$^) git.o \
758                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
759
760 help.o: common-cmds.h
761
762 git-merge-subtree$X: git-merge-recursive$X
763         $(QUIET_BUILT_IN)rm -f $@ && ln git-merge-recursive$X $@
764
765 $(BUILT_INS): git$X
766         $(QUIET_BUILT_IN)rm -f $@ && ln git$X $@
767
768 common-cmds.h: ./generate-cmdlist.sh
769
770 common-cmds.h: $(wildcard Documentation/git-*.txt)
771         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
772
773 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
774         $(QUIET_GEN)rm -f $@ $@+ && \
775         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
776             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
777             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
778             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
779             $@.sh >$@+ && \
780         chmod +x $@+ && \
781         mv $@+ $@
782
783 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
784
785 $(patsubst %.py,%,$(SCRIPT_PYTHON)) : % : %.py
786         rm -f $@ $@+
787         sed -e '1s|#!.*/python|#!$(PYTHON_PATH_SQ)|' \
788             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
789             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
790             $@.py >$@+
791         chmod +x $@+
792         mv $@+ $@
793
794 perl/perl.mak: GIT-CFLAGS
795         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
796
797 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
798         $(QUIET_GEN)rm -f $@ $@+ && \
799         INSTLIBDIR=`$(MAKE) -C perl -s --no-print-directory instlibdir` && \
800         sed -e '1{' \
801             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
802             -e '        h' \
803             -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
804             -e '        H' \
805             -e '        x' \
806             -e '}' \
807             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
808             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
809             $@.perl >$@+ && \
810         chmod +x $@+ && \
811         mv $@+ $@
812
813 git-status: git-commit
814         $(QUIET_GEN)cp $< $@+ && mv $@+ $@
815
816 gitweb/gitweb.cgi: gitweb/gitweb.perl
817         $(QUIET_GEN)rm -f $@ $@+ && \
818         sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
819             -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
820             -e 's|++GIT_BINDIR++|$(bindir)|g' \
821             -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
822             -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
823             -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
824             -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
825             -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
826             -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
827             -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
828             -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
829             -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
830             -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
831             -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
832             -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
833             -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
834             -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
835             $< >$@+ && \
836         chmod +x $@+ && \
837         mv $@+ $@
838
839 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
840         $(QUIET_GEN)rm -f $@ $@+ && \
841         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
842             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
843             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
844             -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
845             -e '/@@GITWEB_CGI@@/d' \
846             -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
847             -e '/@@GITWEB_CSS@@/d' \
848             $@.sh > $@+ && \
849         chmod +x $@+ && \
850         mv $@+ $@
851
852 configure: configure.ac
853         $(QUIET_GEN)rm -f $@ $<+ && \
854         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
855             $< > $<+ && \
856         autoconf -o $@ $<+ && \
857         rm -f $<+
858
859 # These can record GIT_VERSION
860 git$X git.spec \
861         $(patsubst %.sh,%,$(SCRIPT_SH)) \
862         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
863         : GIT-VERSION-FILE
864
865 %.o: %.c GIT-CFLAGS
866         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
867 %.s: %.c GIT-CFLAGS
868         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
869 %.o: %.S
870         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
871
872 exec_cmd.o: exec_cmd.c GIT-CFLAGS
873         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
874 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
875         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
876
877 http.o: http.c GIT-CFLAGS
878         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
879
880 ifdef NO_EXPAT
881 http-fetch.o: http-fetch.c http.h GIT-CFLAGS
882         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
883 endif
884
885 git-%$X: %.o $(GITLIBS)
886         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
887
888 ssh-pull.o: ssh-fetch.c
889 ssh-push.o: ssh-upload.c
890 git-local-fetch$X: fetch.o
891 git-ssh-fetch$X: rsh.o fetch.o
892 git-ssh-upload$X: rsh.o
893 git-ssh-pull$X: rsh.o fetch.o
894 git-ssh-push$X: rsh.o
895
896 git-imap-send$X: imap-send.o $(LIB_FILE)
897
898 http.o http-fetch.o http-push.o: http.h
899 git-http-fetch$X: fetch.o http.o http-fetch.o $(GITLIBS)
900         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
901                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
902
903 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
904         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
905                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
906
907 $(LIB_OBJS) $(BUILTIN_OBJS) fetch.o: $(LIB_H)
908 $(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
909 $(DIFF_OBJS): diffcore.h
910
911 $(LIB_FILE): $(LIB_OBJS)
912         $(QUIET_AR)rm -f $@ && $(AR) rcs $@ $(LIB_OBJS)
913
914 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
915         xdiff/xmerge.o
916 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
917         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
918
919 $(XDIFF_LIB): $(XDIFF_OBJS)
920         $(QUIET_AR)rm -f $@ && $(AR) rcs $@ $(XDIFF_OBJS)
921
922
923 perl/Makefile: perl/Git.pm perl/Makefile.PL GIT-CFLAGS
924         (cd perl && $(PERL_PATH) Makefile.PL \
925                 PREFIX='$(prefix_SQ)')
926
927 doc:
928         $(MAKE) -C Documentation all
929
930 TAGS:
931         rm -f TAGS
932         find . -name '*.[hcS]' -print | xargs etags -a
933
934 tags:
935         rm -f tags
936         find . -name '*.[hcS]' -print | xargs ctags -a
937
938 ### Detect prefix changes
939 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
940              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
941
942 GIT-CFLAGS: .FORCE-GIT-CFLAGS
943         @FLAGS='$(TRACK_CFLAGS)'; \
944             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
945                 echo 1>&2 "    * new build flags or prefix"; \
946                 echo "$$FLAGS" >GIT-CFLAGS; \
947             fi
948
949 ### Detect Tck/Tk interpreter path changes
950 ifndef NO_TCLTK
951 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
952
953 GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
954         @VARS='$(TRACK_VARS)'; \
955             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
956                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
957                 echo "$$VARS" >$@; \
958             fi
959
960 .PHONY: .FORCE-GIT-GUI-VARS
961 endif
962
963 ### Testing rules
964
965 TEST_PROGRAMS = test-chmtime$X test-genrandom$X test-date$X test-delta$X test-sha1$X test-match-trees$X
966
967 all:: $(TEST_PROGRAMS)
968
969 # GNU make supports exporting all variables by "export" without parameters.
970 # However, the environment gets quite big, and some programs have problems
971 # with that.
972
973 export NO_SVN_TESTS
974
975 test: all
976         $(MAKE) -C t/ all
977
978 test-date$X: date.o ctype.o
979
980 test-delta$X: diff-delta.o patch-delta.o
981
982 test-%$X: test-%.o $(GITLIBS)
983         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
984
985 check-sha1:: test-sha1$X
986         ./test-sha1.sh
987
988 check: common-cmds.h
989         for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
990
991 remove-dashes:
992         ./fixup-builtins $(BUILT_INS)
993
994 ### Installation rules
995
996 install: all
997         $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
998         $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
999         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1000         $(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
1001         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1002         $(MAKE) -C perl prefix='$(prefix_SQ)' install
1003 ifndef NO_TCLTK
1004         $(INSTALL) gitk-wish '$(DESTDIR_SQ)$(bindir_SQ)'/gitk
1005         $(MAKE) -C git-gui install
1006 endif
1007         if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
1008         then \
1009                 ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1010                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
1011                 cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1012                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
1013         fi
1014         $(foreach p,$(BUILT_INS), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
1015 ifneq (,$X)
1016         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p';)
1017 endif
1018
1019 install-doc:
1020         $(MAKE) -C Documentation install
1021
1022 quick-install-doc:
1023         $(MAKE) -C Documentation quick-install
1024
1025
1026
1027 ### Maintainer's dist rules
1028
1029 git.spec: git.spec.in
1030         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1031         mv $@+ $@
1032
1033 GIT_TARNAME=git-$(GIT_VERSION)
1034 dist: git.spec git-archive configure
1035         ./git-archive --format=tar \
1036                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1037         @mkdir -p $(GIT_TARNAME)
1038         @cp git.spec configure $(GIT_TARNAME)
1039         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1040         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1041         $(TAR) rf $(GIT_TARNAME).tar \
1042                 $(GIT_TARNAME)/git.spec \
1043                 $(GIT_TARNAME)/configure \
1044                 $(GIT_TARNAME)/version \
1045                 $(GIT_TARNAME)/git-gui/version
1046         @rm -rf $(GIT_TARNAME)
1047         gzip -f -9 $(GIT_TARNAME).tar
1048
1049 rpm: dist
1050         $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1051
1052 htmldocs = git-htmldocs-$(GIT_VERSION)
1053 manpages = git-manpages-$(GIT_VERSION)
1054 dist-doc:
1055         rm -fr .doc-tmp-dir
1056         mkdir .doc-tmp-dir
1057         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1058         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1059         gzip -n -9 -f $(htmldocs).tar
1060         :
1061         rm -fr .doc-tmp-dir
1062         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1063         $(MAKE) -C Documentation DESTDIR=./ \
1064                 man1dir=../.doc-tmp-dir/man1 \
1065                 man5dir=../.doc-tmp-dir/man5 \
1066                 man7dir=../.doc-tmp-dir/man7 \
1067                 install
1068         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1069         gzip -n -9 -f $(manpages).tar
1070         rm -fr .doc-tmp-dir
1071
1072 ### Cleaning rules
1073
1074 clean:
1075         rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1076                 $(LIB_FILE) $(XDIFF_LIB)
1077         rm -f $(ALL_PROGRAMS) $(BUILT_INS) git$X
1078         rm -f $(TEST_PROGRAMS)
1079         rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
1080         rm -rf autom4te.cache
1081         rm -f configure config.log config.mak.autogen config.mak.append config.status config.cache
1082         rm -rf $(GIT_TARNAME) .doc-tmp-dir
1083         rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1084         rm -f $(htmldocs).tar.gz $(manpages).tar.gz
1085         rm -f gitweb/gitweb.cgi
1086         $(MAKE) -C Documentation/ clean
1087         $(MAKE) -C perl clean
1088         $(MAKE) -C templates/ clean
1089         $(MAKE) -C t/ clean
1090 ifndef NO_TCLTK
1091         rm -f gitk-wish
1092         $(MAKE) -C git-gui clean
1093 endif
1094         rm -f GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS
1095
1096 .PHONY: all install clean strip
1097 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags .FORCE-GIT-CFLAGS
1098
1099 ### Check documentation
1100 #
1101 check-docs::
1102         @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
1103         do \
1104                 case "$$v" in \
1105                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
1106                 git-merge-resolve | git-merge-stupid | \
1107                 git-add--interactive | git-fsck-objects | git-init-db | \
1108                 git-repo-config | git-fetch--tool | \
1109                 git-ssh-pull | git-ssh-push ) continue ;; \
1110                 esac ; \
1111                 test -f "Documentation/$$v.txt" || \
1112                 echo "no doc: $$v"; \
1113                 sed -e '1,/^__DATA__/d' Documentation/cmd-list.perl | \
1114                 grep -q "^$$v[  ]" || \
1115                 case "$$v" in \
1116                 git) ;; \
1117                 *) echo "no link: $$v";; \
1118                 esac ; \
1119         done | sort
1120
1121 ### Make sure built-ins do not have dups and listed in git.c
1122 #
1123 check-builtins::
1124         ./check-builtins.sh