Merge branch 'cw/bisect'
[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 FREAD_READS_DIRECTORIES if your are on a system which succeeds
7 # when attempting to read from an fopen'ed directory.
8 #
9 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
10 # This also implies MOZILLA_SHA1.
11 #
12 # Define NO_CURL if you do not have curl installed.  git-http-pull and
13 # git-http-push are not built, and you cannot use http:// and https://
14 # transports.
15 #
16 # Define CURLDIR=/foo/bar if your curl header and library files are in
17 # /foo/bar/include and /foo/bar/lib directories.
18 #
19 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
20 # not built, and you cannot push using http:// and https:// transports.
21 #
22 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
23 #
24 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
25 # d_type in struct dirent (latest Cygwin -- will be fixed soonish).
26 #
27 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
28 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
29 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
30 # some C compilers supported these specifiers prior to C99 as an extension.
31 #
32 # Define NO_STRCASESTR if you don't have strcasestr.
33 #
34 # Define NO_MEMMEM if you don't have memmem.
35 #
36 # Define NO_STRLCPY if you don't have strlcpy.
37 #
38 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
39 # If your compiler also does not support long long or does not have
40 # strtoull, define NO_STRTOULL.
41 #
42 # Define NO_SETENV if you don't have setenv in the C library.
43 #
44 # Define NO_UNSETENV if you don't have unsetenv in the C library.
45 #
46 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
47 #
48 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
49 #
50 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
51 # Enable it on Windows.  By default, symrefs are still used.
52 #
53 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
54 # tests.  These tests take up a significant amount of the total test time
55 # but are not needed unless you plan to talk to SVN repos.
56 #
57 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
58 # installed in /sw, but don't want GIT to link against any libraries
59 # installed there.  If defined you may specify your own (or Fink's)
60 # include directories and library directories by defining CFLAGS
61 # and LDFLAGS appropriately.
62 #
63 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
64 # have DarwinPorts installed in /opt/local, but don't want GIT to
65 # link against any libraries installed there.  If defined you may
66 # specify your own (or DarwinPort's) include directories and
67 # library directories by defining CFLAGS and LDFLAGS appropriately.
68 #
69 # Define PPC_SHA1 environment variable when running make to make use of
70 # a bundled SHA1 routine optimized for PowerPC.
71 #
72 # Define ARM_SHA1 environment variable when running make to make use of
73 # a bundled SHA1 routine optimized for ARM.
74 #
75 # Define MOZILLA_SHA1 environment variable when running make to make use of
76 # a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
77 # on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
78 # choice) has very fast version optimized for i586.
79 #
80 # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
81 #
82 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
83 #
84 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
85 # Patrick Mauritz).
86 #
87 # Define NO_MMAP if you want to avoid mmap.
88 #
89 # Define NO_PREAD if you have a problem with pread() system call (e.g.
90 # cygwin.dll before v1.5.22).
91 #
92 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
93 # generally faster on your platform than accessing the working directory.
94 #
95 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
96 # the executable mode bit, but doesn't really do so.
97 #
98 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
99 #
100 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
101 # sockaddr_storage.
102 #
103 # Define NO_ICONV if your libc does not properly support iconv.
104 #
105 # Define OLD_ICONV if your library has an old iconv(), where the second
106 # (input buffer pointer) parameter is declared with type (const char **).
107 #
108 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
109 #
110 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
111 # that tells runtime paths to dynamic libraries;
112 # "-Wl,-rpath=/path/lib" is used instead.
113 #
114 # Define USE_NSEC below if you want git to care about sub-second file mtimes
115 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
116 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
117 # randomly break unless your underlying filesystem supports those sub-second
118 # times (my ext3 doesn't).
119 #
120 # Define USE_STDEV below if you want git to care about the underlying device
121 # change being considered an inode change from the update-index perspective.
122 #
123 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
124 #
125 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
126 #
127 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
128 # MakeMaker (e.g. using ActiveState under Cygwin).
129 #
130 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
131 #
132 # The TCL_PATH variable governs the location of the Tcl interpreter
133 # used to optimize git-gui for your system.  Only used if NO_TCLTK
134 # is not set.  Defaults to the bare 'tclsh'.
135 #
136 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
137 # If not set it defaults to the bare 'wish'. If it is set to the empty
138 # string then NO_TCLTK will be forced (this is used by configure script).
139 #
140 # Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
141 # parallel delta searching when packing objects.
142 #
143 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
144 # is a simplified version of the merge sort used in glibc. This is
145 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
146 #
147
148 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
149         @$(SHELL_PATH) ./GIT-VERSION-GEN
150 -include GIT-VERSION-FILE
151
152 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
153 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
154 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
155 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
156 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
157
158 # CFLAGS and LDFLAGS are for the users to override from the command line.
159
160 CFLAGS = -g -O2 -Wall
161 LDFLAGS =
162 ALL_CFLAGS = $(CFLAGS)
163 ALL_LDFLAGS = $(LDFLAGS)
164 STRIP ?= strip
165
166 prefix = $(HOME)
167 bindir = $(prefix)/bin
168 mandir = $(prefix)/share/man
169 infodir = $(prefix)/share/info
170 gitexecdir = $(bindir)
171 sharedir = $(prefix)/share
172 template_dir = $(sharedir)/git-core/templates
173 htmldir=$(sharedir)/doc/git-doc
174 ifeq ($(prefix),/usr)
175 sysconfdir = /etc
176 else
177 sysconfdir = $(prefix)/etc
178 endif
179 lib = lib
180 ETC_GITCONFIG = $(sysconfdir)/gitconfig
181 # DESTDIR=
182
183 # default configuration for gitweb
184 GITWEB_CONFIG = gitweb_config.perl
185 GITWEB_HOME_LINK_STR = projects
186 GITWEB_SITENAME =
187 GITWEB_PROJECTROOT = /pub/git
188 GITWEB_PROJECT_MAXDEPTH = 2007
189 GITWEB_EXPORT_OK =
190 GITWEB_STRICT_EXPORT =
191 GITWEB_BASE_URL =
192 GITWEB_LIST =
193 GITWEB_HOMETEXT = indextext.html
194 GITWEB_CSS = gitweb.css
195 GITWEB_LOGO = git-logo.png
196 GITWEB_FAVICON = git-favicon.png
197 GITWEB_SITE_HEADER =
198 GITWEB_SITE_FOOTER =
199
200 export prefix bindir gitexecdir sharedir template_dir htmldir sysconfdir
201
202 CC = gcc
203 AR = ar
204 RM = rm -f
205 TAR = tar
206 FIND = find
207 INSTALL = install
208 RPMBUILD = rpmbuild
209 TCL_PATH = tclsh
210 TCLTK_PATH = wish
211
212 export TCL_PATH TCLTK_PATH
213
214 # sparse is architecture-neutral, which means that we need to tell it
215 # explicitly what architecture to check for. Fix this up for yours..
216 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
217
218
219
220 ### --- END CONFIGURATION SECTION ---
221
222 # Those must not be GNU-specific; they are shared with perl/ which may
223 # be built by a different compiler. (Note that this is an artifact now
224 # but it still might be nice to keep that distinction.)
225 BASIC_CFLAGS =
226 BASIC_LDFLAGS =
227
228 SCRIPT_SH = \
229         git-bisect.sh git-checkout.sh \
230         git-clone.sh \
231         git-merge-one-file.sh git-mergetool.sh git-parse-remote.sh \
232         git-pull.sh git-rebase.sh git-rebase--interactive.sh \
233         git-repack.sh git-request-pull.sh \
234         git-sh-setup.sh \
235         git-am.sh \
236         git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
237         git-merge-resolve.sh \
238         git-lost-found.sh git-quiltimport.sh git-submodule.sh \
239         git-filter-branch.sh \
240         git-stash.sh \
241         git-web--browse.sh
242
243 SCRIPT_PERL = \
244         git-add--interactive.perl \
245         git-archimport.perl git-cvsimport.perl git-relink.perl \
246         git-cvsserver.perl git-remote.perl git-cvsexportcommit.perl \
247         git-send-email.perl git-svn.perl
248
249 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
250           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
251           git-instaweb
252
253 # ... and all the rest that could be moved out of bindir to gitexecdir
254 PROGRAMS = \
255         git-fetch-pack$X \
256         git-hash-object$X git-index-pack$X \
257         git-fast-import$X \
258         git-daemon$X \
259         git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
260         git-receive-pack$X \
261         git-send-pack$X git-shell$X \
262         git-show-index$X \
263         git-unpack-file$X \
264         git-update-server-info$X \
265         git-upload-pack$X \
266         git-pack-redundant$X git-var$X \
267         git-merge-tree$X git-imap-send$X \
268         git-merge-recursive$X \
269         $(EXTRA_PROGRAMS)
270
271 # Empty...
272 EXTRA_PROGRAMS =
273
274 BUILT_INS = \
275         git-format-patch$X git-show$X git-whatchanged$X git-cherry$X \
276         git-get-tar-commit-id$X git-init$X git-repo-config$X \
277         git-fsck-objects$X git-cherry-pick$X git-peek-remote$X git-status$X \
278         $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
279
280 # what 'all' will build and 'install' will install, in gitexecdir
281 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
282
283 ALL_PROGRAMS += git-merge-subtree$X
284
285 # what 'all' will build but not install in gitexecdir
286 OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
287
288 # Set paths to tools early so that they can be used for version tests.
289 ifndef SHELL_PATH
290         SHELL_PATH = /bin/sh
291 endif
292 ifndef PERL_PATH
293         PERL_PATH = /usr/bin/perl
294 endif
295
296 export PERL_PATH
297
298 LIB_FILE=libgit.a
299 XDIFF_LIB=xdiff/lib.a
300
301 LIB_H = \
302         archive.h blob.h cache.h cache-tree.h commit.h csum-file.h delta.h grep.h \
303         diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
304         run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
305         tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h \
306         utf8.h reflog-walk.h patch-ids.h attr.h decorate.h progress.h \
307         mailmap.h remote.h parse-options.h transport.h diffcore.h hash.h
308
309 DIFF_OBJS = \
310         diff.o diff-lib.o diffcore-break.o diffcore-order.o \
311         diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
312         diffcore-delta.o log-tree.o
313
314 LIB_OBJS = \
315         blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
316         date.o diff-delta.o entry.o exec_cmd.o ident.o \
317         pretty.o interpolate.o hash.o \
318         lockfile.o \
319         patch-ids.o \
320         object.o pack-check.o pack-write.o patch-delta.o path.o pkt-line.o \
321         sideband.o reachable.o reflog-walk.o \
322         quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
323         server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
324         tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
325         revision.o pager.o tree-walk.o xdiff-interface.o \
326         write_or_die.o trace.o list-objects.o grep.o match-trees.o \
327         alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
328         color.o wt-status.o archive-zip.o archive-tar.o shallow.o utf8.o \
329         convert.o attr.o decorate.o progress.o mailmap.o symlinks.o remote.o \
330         transport.o bundle.o walker.o parse-options.o ws.o archive.o \
331         alias.o
332
333 BUILTIN_OBJS = \
334         builtin-add.o \
335         builtin-annotate.o \
336         builtin-apply.o \
337         builtin-archive.o \
338         builtin-blame.o \
339         builtin-branch.o \
340         builtin-bundle.o \
341         builtin-cat-file.o \
342         builtin-check-attr.o \
343         builtin-checkout-index.o \
344         builtin-check-ref-format.o \
345         builtin-clean.o \
346         builtin-commit.o \
347         builtin-commit-tree.o \
348         builtin-count-objects.o \
349         builtin-describe.o \
350         builtin-diff.o \
351         builtin-diff-files.o \
352         builtin-diff-index.o \
353         builtin-diff-tree.o \
354         builtin-fast-export.o \
355         builtin-fetch.o \
356         builtin-fetch-pack.o \
357         builtin-fetch--tool.o \
358         builtin-fmt-merge-msg.o \
359         builtin-for-each-ref.o \
360         builtin-fsck.o \
361         builtin-gc.o \
362         builtin-grep.o \
363         builtin-init-db.o \
364         builtin-log.o \
365         builtin-ls-files.o \
366         builtin-ls-tree.o \
367         builtin-ls-remote.o \
368         builtin-mailinfo.o \
369         builtin-mailsplit.o \
370         builtin-merge-base.o \
371         builtin-merge-file.o \
372         builtin-merge-ours.o \
373         builtin-mv.o \
374         builtin-name-rev.o \
375         builtin-pack-objects.o \
376         builtin-prune.o \
377         builtin-prune-packed.o \
378         builtin-push.o \
379         builtin-read-tree.o \
380         builtin-reflog.o \
381         builtin-send-pack.o \
382         builtin-config.o \
383         builtin-rerere.o \
384         builtin-reset.o \
385         builtin-rev-list.o \
386         builtin-rev-parse.o \
387         builtin-revert.o \
388         builtin-rm.o \
389         builtin-shortlog.o \
390         builtin-show-branch.o \
391         builtin-stripspace.o \
392         builtin-symbolic-ref.o \
393         builtin-tag.o \
394         builtin-tar-tree.o \
395         builtin-unpack-objects.o \
396         builtin-update-index.o \
397         builtin-update-ref.o \
398         builtin-upload-archive.o \
399         builtin-verify-pack.o \
400         builtin-verify-tag.o \
401         builtin-write-tree.o \
402         builtin-show-ref.o \
403         builtin-pack-refs.o
404
405 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
406 EXTLIBS =
407
408 #
409 # Platform specific tweaks
410 #
411
412 # We choose to avoid "if .. else if .. else .. endif endif"
413 # because maintaining the nesting to match is a pain.  If
414 # we had "elif" things would have been much nicer...
415
416 ifeq ($(uname_S),Linux)
417         NO_STRLCPY = YesPlease
418 endif
419 ifeq ($(uname_S),GNU/kFreeBSD)
420         NO_STRLCPY = YesPlease
421 endif
422 ifeq ($(uname_S),Darwin)
423         NEEDS_SSL_WITH_CRYPTO = YesPlease
424         NEEDS_LIBICONV = YesPlease
425         ifneq ($(shell expr "$(uname_R)" : '9\.'),2)
426                 OLD_ICONV = UnfortunatelyYes
427         endif
428         NO_STRLCPY = YesPlease
429         NO_MEMMEM = YesPlease
430 endif
431 ifeq ($(uname_S),SunOS)
432         NEEDS_SOCKET = YesPlease
433         NEEDS_NSL = YesPlease
434         SHELL_PATH = /bin/bash
435         NO_STRCASESTR = YesPlease
436         NO_MEMMEM = YesPlease
437         NO_HSTRERROR = YesPlease
438         NO_MKDTEMP = YesPlease
439         ifeq ($(uname_R),5.8)
440                 NEEDS_LIBICONV = YesPlease
441                 NO_UNSETENV = YesPlease
442                 NO_SETENV = YesPlease
443                 NO_C99_FORMAT = YesPlease
444                 NO_STRTOUMAX = YesPlease
445         endif
446         ifeq ($(uname_R),5.9)
447                 NO_UNSETENV = YesPlease
448                 NO_SETENV = YesPlease
449                 NO_C99_FORMAT = YesPlease
450                 NO_STRTOUMAX = YesPlease
451         endif
452         INSTALL = ginstall
453         TAR = gtar
454         BASIC_CFLAGS += -D__EXTENSIONS__
455 endif
456 ifeq ($(uname_O),Cygwin)
457         NO_D_TYPE_IN_DIRENT = YesPlease
458         NO_D_INO_IN_DIRENT = YesPlease
459         NO_STRCASESTR = YesPlease
460         NO_MEMMEM = YesPlease
461         NO_SYMLINK_HEAD = YesPlease
462         NEEDS_LIBICONV = YesPlease
463         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
464         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
465         OLD_ICONV = UnfortunatelyYes
466         # There are conflicting reports about this.
467         # On some boxes NO_MMAP is needed, and not so elsewhere.
468         # Try commenting this out if you suspect MMAP is more efficient
469         NO_MMAP = YesPlease
470         NO_IPV6 = YesPlease
471         X = .exe
472 endif
473 ifeq ($(uname_S),FreeBSD)
474         NEEDS_LIBICONV = YesPlease
475         NO_MEMMEM = YesPlease
476         BASIC_CFLAGS += -I/usr/local/include
477         BASIC_LDFLAGS += -L/usr/local/lib
478 endif
479 ifeq ($(uname_S),OpenBSD)
480         NO_STRCASESTR = YesPlease
481         NO_MEMMEM = YesPlease
482         NEEDS_LIBICONV = YesPlease
483         BASIC_CFLAGS += -I/usr/local/include
484         BASIC_LDFLAGS += -L/usr/local/lib
485 endif
486 ifeq ($(uname_S),NetBSD)
487         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
488                 NEEDS_LIBICONV = YesPlease
489         endif
490         BASIC_CFLAGS += -I/usr/pkg/include
491         BASIC_LDFLAGS += -L/usr/pkg/lib
492         ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
493 endif
494 ifeq ($(uname_S),AIX)
495         NO_STRCASESTR=YesPlease
496         NO_MEMMEM = YesPlease
497         NO_STRLCPY = YesPlease
498         NEEDS_LIBICONV=YesPlease
499 endif
500 ifeq ($(uname_S),GNU)
501         # GNU/Hurd
502         NO_STRLCPY=YesPlease
503 endif
504 ifeq ($(uname_S),IRIX64)
505         NO_IPV6=YesPlease
506         NO_SETENV=YesPlease
507         NO_STRCASESTR=YesPlease
508         NO_MEMMEM = YesPlease
509         NO_STRLCPY = YesPlease
510         NO_SOCKADDR_STORAGE=YesPlease
511         SHELL_PATH=/usr/gnu/bin/bash
512         BASIC_CFLAGS += -DPATH_MAX=1024
513         # for now, build 32-bit version
514         BASIC_LDFLAGS += -L/usr/lib32
515 endif
516 ifeq ($(uname_S),HP-UX)
517         NO_IPV6=YesPlease
518         NO_SETENV=YesPlease
519         NO_STRCASESTR=YesPlease
520         NO_MEMMEM = YesPlease
521         NO_STRLCPY = YesPlease
522         NO_MKDTEMP = YesPlease
523         NO_UNSETENV = YesPlease
524         NO_HSTRERROR = YesPlease
525         NO_SYS_SELECT_H = YesPlease
526 endif
527 ifneq (,$(findstring arm,$(uname_M)))
528         ARM_SHA1 = YesPlease
529 endif
530
531 -include config.mak.autogen
532 -include config.mak
533
534 ifeq ($(uname_S),Darwin)
535         ifndef NO_FINK
536                 ifeq ($(shell test -d /sw/lib && echo y),y)
537                         BASIC_CFLAGS += -I/sw/include
538                         BASIC_LDFLAGS += -L/sw/lib
539                 endif
540         endif
541         ifndef NO_DARWIN_PORTS
542                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
543                         BASIC_CFLAGS += -I/opt/local/include
544                         BASIC_LDFLAGS += -L/opt/local/lib
545                 endif
546         endif
547 endif
548
549 ifdef NO_R_TO_GCC_LINKER
550         # Some gcc does not accept and pass -R to the linker to specify
551         # the runtime dynamic library path.
552         CC_LD_DYNPATH = -Wl,-rpath=
553 else
554         CC_LD_DYNPATH = -R
555 endif
556
557 ifdef NO_CURL
558         BASIC_CFLAGS += -DNO_CURL
559 else
560         ifdef CURLDIR
561                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
562                 BASIC_CFLAGS += -I$(CURLDIR)/include
563                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
564         else
565                 CURL_LIBCURL = -lcurl
566         endif
567         BUILTIN_OBJS += builtin-http-fetch.o
568         EXTLIBS += $(CURL_LIBCURL)
569         LIB_OBJS += http.o http-walker.o
570         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
571         ifeq "$(curl_check)" "070908"
572                 ifndef NO_EXPAT
573                         PROGRAMS += git-http-push$X
574                 endif
575         endif
576         ifndef NO_EXPAT
577                 EXPAT_LIBEXPAT = -lexpat
578         endif
579 endif
580
581 ifdef ZLIB_PATH
582         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
583         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
584 endif
585 EXTLIBS += -lz
586
587 ifndef NO_OPENSSL
588         OPENSSL_LIBSSL = -lssl
589         ifdef OPENSSLDIR
590                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
591                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
592         else
593                 OPENSSL_LINK =
594         endif
595 else
596         BASIC_CFLAGS += -DNO_OPENSSL
597         MOZILLA_SHA1 = 1
598         OPENSSL_LIBSSL =
599 endif
600 ifdef NEEDS_SSL_WITH_CRYPTO
601         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
602 else
603         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
604 endif
605 ifdef NEEDS_LIBICONV
606         ifdef ICONVDIR
607                 BASIC_CFLAGS += -I$(ICONVDIR)/include
608                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
609         else
610                 ICONV_LINK =
611         endif
612         EXTLIBS += $(ICONV_LINK) -liconv
613 endif
614 ifdef NEEDS_SOCKET
615         EXTLIBS += -lsocket
616 endif
617 ifdef NEEDS_NSL
618         EXTLIBS += -lnsl
619 endif
620 ifdef NO_D_TYPE_IN_DIRENT
621         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
622 endif
623 ifdef NO_D_INO_IN_DIRENT
624         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
625 endif
626 ifdef NO_C99_FORMAT
627         BASIC_CFLAGS += -DNO_C99_FORMAT
628 endif
629 ifdef FREAD_READS_DIRECTORIES
630         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
631         COMPAT_OBJS += compat/fopen.o
632 endif
633 ifdef NO_SYMLINK_HEAD
634         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
635 endif
636 ifdef NO_STRCASESTR
637         COMPAT_CFLAGS += -DNO_STRCASESTR
638         COMPAT_OBJS += compat/strcasestr.o
639 endif
640 ifdef NO_STRLCPY
641         COMPAT_CFLAGS += -DNO_STRLCPY
642         COMPAT_OBJS += compat/strlcpy.o
643 endif
644 ifdef NO_STRTOUMAX
645         COMPAT_CFLAGS += -DNO_STRTOUMAX
646         COMPAT_OBJS += compat/strtoumax.o
647 endif
648 ifdef NO_STRTOULL
649         COMPAT_CFLAGS += -DNO_STRTOULL
650 endif
651 ifdef NO_SETENV
652         COMPAT_CFLAGS += -DNO_SETENV
653         COMPAT_OBJS += compat/setenv.o
654 endif
655 ifdef NO_MKDTEMP
656         COMPAT_CFLAGS += -DNO_MKDTEMP
657         COMPAT_OBJS += compat/mkdtemp.o
658 endif
659 ifdef NO_UNSETENV
660         COMPAT_CFLAGS += -DNO_UNSETENV
661         COMPAT_OBJS += compat/unsetenv.o
662 endif
663 ifdef NO_SYS_SELECT_H
664         BASIC_CFLAGS += -DNO_SYS_SELECT_H
665 endif
666 ifdef NO_MMAP
667         COMPAT_CFLAGS += -DNO_MMAP
668         COMPAT_OBJS += compat/mmap.o
669 endif
670 ifdef NO_PREAD
671         COMPAT_CFLAGS += -DNO_PREAD
672         COMPAT_OBJS += compat/pread.o
673 endif
674 ifdef NO_FAST_WORKING_DIRECTORY
675         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
676 endif
677 ifdef NO_TRUSTABLE_FILEMODE
678         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
679 endif
680 ifdef NO_IPV6
681         BASIC_CFLAGS += -DNO_IPV6
682 endif
683 ifdef NO_SOCKADDR_STORAGE
684 ifdef NO_IPV6
685         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
686 else
687         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
688 endif
689 endif
690 ifdef NO_INET_NTOP
691         LIB_OBJS += compat/inet_ntop.o
692 endif
693 ifdef NO_INET_PTON
694         LIB_OBJS += compat/inet_pton.o
695 endif
696
697 ifdef NO_ICONV
698         BASIC_CFLAGS += -DNO_ICONV
699 endif
700
701 ifdef OLD_ICONV
702         BASIC_CFLAGS += -DOLD_ICONV
703 endif
704
705 ifdef NO_DEFLATE_BOUND
706         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
707 endif
708
709 ifdef PPC_SHA1
710         SHA1_HEADER = "ppc/sha1.h"
711         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
712 else
713 ifdef ARM_SHA1
714         SHA1_HEADER = "arm/sha1.h"
715         LIB_OBJS += arm/sha1.o arm/sha1_arm.o
716 else
717 ifdef MOZILLA_SHA1
718         SHA1_HEADER = "mozilla-sha1/sha1.h"
719         LIB_OBJS += mozilla-sha1/sha1.o
720 else
721         SHA1_HEADER = <openssl/sha.h>
722         EXTLIBS += $(LIB_4_CRYPTO)
723 endif
724 endif
725 endif
726 ifdef NO_PERL_MAKEMAKER
727         export NO_PERL_MAKEMAKER
728 endif
729 ifdef NO_HSTRERROR
730         COMPAT_CFLAGS += -DNO_HSTRERROR
731         COMPAT_OBJS += compat/hstrerror.o
732 endif
733 ifdef NO_MEMMEM
734         COMPAT_CFLAGS += -DNO_MEMMEM
735         COMPAT_OBJS += compat/memmem.o
736 endif
737 ifdef INTERNAL_QSORT
738         COMPAT_CFLAGS += -DINTERNAL_QSORT
739         COMPAT_OBJS += compat/qsort.o
740 endif
741
742 ifdef THREADED_DELTA_SEARCH
743         BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
744         EXTLIBS += -lpthread
745         LIB_OBJS += thread-utils.o
746 endif
747
748 ifeq ($(TCLTK_PATH),)
749 NO_TCLTK=NoThanks
750 endif
751
752 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
753 QUIET_SUBDIR1  =
754
755 ifneq ($(findstring $(MAKEFLAGS),w),w)
756 PRINT_DIR = --no-print-directory
757 else # "make -w"
758 NO_SUBDIR = :
759 endif
760
761 ifneq ($(findstring $(MAKEFLAGS),s),s)
762 ifndef V
763         QUIET_CC       = @echo '   ' CC $@;
764         QUIET_AR       = @echo '   ' AR $@;
765         QUIET_LINK     = @echo '   ' LINK $@;
766         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
767         QUIET_GEN      = @echo '   ' GEN $@;
768         QUIET_SUBDIR0  = +@subdir=
769         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
770                          $(MAKE) $(PRINT_DIR) -C $$subdir
771         export V
772         export QUIET_GEN
773         export QUIET_BUILT_IN
774 endif
775 endif
776
777 ifdef ASCIIDOC8
778         export ASCIIDOC8
779 endif
780
781 # Shell quote (do not use $(call) to accommodate ancient setups);
782
783 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
784 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
785
786 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
787 bindir_SQ = $(subst ','\'',$(bindir))
788 mandir_SQ = $(subst ','\'',$(mandir))
789 infodir_SQ = $(subst ','\'',$(infodir))
790 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
791 template_dir_SQ = $(subst ','\'',$(template_dir))
792 htmldir_SQ = $(subst ','\'',$(htmldir))
793 prefix_SQ = $(subst ','\'',$(prefix))
794
795 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
796 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
797 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
798
799 LIBS = $(GITLIBS) $(EXTLIBS)
800
801 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
802         $(COMPAT_CFLAGS)
803 LIB_OBJS += $(COMPAT_OBJS)
804
805 ALL_CFLAGS += $(BASIC_CFLAGS)
806 ALL_LDFLAGS += $(BASIC_LDFLAGS)
807
808 export TAR INSTALL DESTDIR SHELL_PATH
809
810
811 ### Build rules
812
813 all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS)
814 ifneq (,$X)
815         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$p';)
816 endif
817
818 all::
819 ifndef NO_TCLTK
820         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) all
821         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
822 endif
823         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
824         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
825
826 strip: $(PROGRAMS) git$X
827         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
828
829 git.o: git.c common-cmds.h GIT-CFLAGS
830         $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
831                 $(ALL_CFLAGS) -c $(filter %.c,$^)
832
833 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
834         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
835                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
836
837 help.o: help.c common-cmds.h GIT-CFLAGS
838         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
839                 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
840                 '-DGIT_MAN_PATH="$(mandir_SQ)"' \
841                 '-DGIT_INFO_PATH="$(infodir_SQ)"' $<
842
843 git-merge-subtree$X: git-merge-recursive$X
844         $(QUIET_BUILT_IN)$(RM) $@ && ln git-merge-recursive$X $@
845
846 $(BUILT_INS): git$X
847         $(QUIET_BUILT_IN)$(RM) $@ && ln git$X $@
848
849 common-cmds.h: ./generate-cmdlist.sh command-list.txt
850
851 common-cmds.h: $(wildcard Documentation/git-*.txt)
852         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
853
854 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
855         $(QUIET_GEN)$(RM) $@ $@+ && \
856         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
857             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
858             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
859             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
860             $@.sh >$@+ && \
861         chmod +x $@+ && \
862         mv $@+ $@
863
864 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
865
866 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
867         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
868
869 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
870         $(QUIET_GEN)$(RM) $@ $@+ && \
871         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
872         sed -e '1{' \
873             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
874             -e '        h' \
875             -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
876             -e '        H' \
877             -e '        x' \
878             -e '}' \
879             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
880             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
881             $@.perl >$@+ && \
882         chmod +x $@+ && \
883         mv $@+ $@
884
885 gitweb/gitweb.cgi: gitweb/gitweb.perl
886         $(QUIET_GEN)$(RM) $@ $@+ && \
887         sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
888             -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
889             -e 's|++GIT_BINDIR++|$(bindir)|g' \
890             -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
891             -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
892             -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
893             -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
894             -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
895             -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
896             -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
897             -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
898             -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
899             -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
900             -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
901             -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
902             -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
903             -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
904             -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
905             $< >$@+ && \
906         chmod +x $@+ && \
907         mv $@+ $@
908
909 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
910         $(QUIET_GEN)$(RM) $@ $@+ && \
911         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
912             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
913             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
914             -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
915             -e '/@@GITWEB_CGI@@/d' \
916             -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
917             -e '/@@GITWEB_CSS@@/d' \
918             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
919             $@.sh > $@+ && \
920         chmod +x $@+ && \
921         mv $@+ $@
922
923 configure: configure.ac
924         $(QUIET_GEN)$(RM) $@ $<+ && \
925         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
926             $< > $<+ && \
927         autoconf -o $@ $<+ && \
928         $(RM) $<+
929
930 # These can record GIT_VERSION
931 git.o git.spec \
932         $(patsubst %.sh,%,$(SCRIPT_SH)) \
933         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
934         : GIT-VERSION-FILE
935
936 %.o: %.c GIT-CFLAGS
937         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
938 %.s: %.c GIT-CFLAGS
939         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
940 %.o: %.S
941         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
942
943 exec_cmd.o: exec_cmd.c GIT-CFLAGS
944         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
945 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
946         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
947
948 config.o: config.c GIT-CFLAGS
949         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
950
951 http.o: http.c GIT-CFLAGS
952         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
953
954 ifdef NO_EXPAT
955 http-walker.o: http-walker.c http.h GIT-CFLAGS
956         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
957 endif
958
959 git-%$X: %.o $(GITLIBS)
960         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
961
962 git-imap-send$X: imap-send.o $(LIB_FILE)
963
964 http.o http-walker.o http-push.o transport.o: http.h
965
966 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
967         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
968                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
969
970 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
971 $(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
972 builtin-revert.o wt-status.o: wt-status.h
973
974 $(LIB_FILE): $(LIB_OBJS)
975         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
976
977 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
978         xdiff/xmerge.o
979 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
980         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
981
982 $(XDIFF_LIB): $(XDIFF_OBJS)
983         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
984
985
986 doc:
987         $(MAKE) -C Documentation all
988
989 info:
990         $(MAKE) -C Documentation info
991
992 TAGS:
993         $(RM) TAGS
994         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
995
996 tags:
997         $(RM) tags
998         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
999
1000 cscope:
1001         $(RM) cscope*
1002         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1003
1004 ### Detect prefix changes
1005 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1006              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1007
1008 GIT-CFLAGS: .FORCE-GIT-CFLAGS
1009         @FLAGS='$(TRACK_CFLAGS)'; \
1010             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1011                 echo 1>&2 "    * new build flags or prefix"; \
1012                 echo "$$FLAGS" >GIT-CFLAGS; \
1013             fi
1014
1015 ### Detect Tck/Tk interpreter path changes
1016 ifndef NO_TCLTK
1017 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1018
1019 GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
1020         @VARS='$(TRACK_VARS)'; \
1021             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1022                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1023                 echo "$$VARS" >$@; \
1024             fi
1025
1026 .PHONY: .FORCE-GIT-GUI-VARS
1027 endif
1028
1029 ### Testing rules
1030
1031 TEST_PROGRAMS = test-chmtime$X test-genrandom$X test-date$X test-delta$X test-sha1$X test-match-trees$X test-absolute-path$X test-parse-options$X
1032
1033 all:: $(TEST_PROGRAMS)
1034
1035 # GNU make supports exporting all variables by "export" without parameters.
1036 # However, the environment gets quite big, and some programs have problems
1037 # with that.
1038
1039 export NO_SVN_TESTS
1040
1041 test: all
1042         $(MAKE) -C t/ all
1043
1044 test-date$X: date.o ctype.o
1045
1046 test-delta$X: diff-delta.o patch-delta.o
1047
1048 test-parse-options$X: parse-options.o
1049
1050 .PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1051
1052 test-%$X: test-%.o $(GITLIBS)
1053         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1054
1055 check-sha1:: test-sha1$X
1056         ./test-sha1.sh
1057
1058 check: common-cmds.h
1059         for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
1060
1061 remove-dashes:
1062         ./fixup-builtins $(BUILT_INS)
1063
1064 ### Installation rules
1065
1066 install: all
1067         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1068         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1069         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1070         $(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
1071         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1072         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1073 ifndef NO_TCLTK
1074         $(MAKE) -C gitk-git install
1075         $(MAKE) -C git-gui install
1076 endif
1077         if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
1078         then \
1079                 ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1080                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
1081                 cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1082                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
1083         fi
1084         $(foreach p,$(BUILT_INS), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
1085 ifneq (,$X)
1086         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p';)
1087 endif
1088
1089 install-doc:
1090         $(MAKE) -C Documentation install
1091
1092 install-info:
1093         $(MAKE) -C Documentation install-info
1094
1095 quick-install-doc:
1096         $(MAKE) -C Documentation quick-install
1097
1098
1099
1100 ### Maintainer's dist rules
1101
1102 git.spec: git.spec.in
1103         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1104         mv $@+ $@
1105
1106 GIT_TARNAME=git-$(GIT_VERSION)
1107 dist: git.spec git-archive$(X) configure
1108         ./git-archive --format=tar \
1109                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1110         @mkdir -p $(GIT_TARNAME)
1111         @cp git.spec configure $(GIT_TARNAME)
1112         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1113         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1114         $(TAR) rf $(GIT_TARNAME).tar \
1115                 $(GIT_TARNAME)/git.spec \
1116                 $(GIT_TARNAME)/configure \
1117                 $(GIT_TARNAME)/version \
1118                 $(GIT_TARNAME)/git-gui/version
1119         @$(RM) -r $(GIT_TARNAME)
1120         gzip -f -9 $(GIT_TARNAME).tar
1121
1122 rpm: dist
1123         $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1124
1125 htmldocs = git-htmldocs-$(GIT_VERSION)
1126 manpages = git-manpages-$(GIT_VERSION)
1127 dist-doc:
1128         $(RM) -r .doc-tmp-dir
1129         mkdir .doc-tmp-dir
1130         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1131         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1132         gzip -n -9 -f $(htmldocs).tar
1133         :
1134         $(RM) -r .doc-tmp-dir
1135         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1136         $(MAKE) -C Documentation DESTDIR=./ \
1137                 man1dir=../.doc-tmp-dir/man1 \
1138                 man5dir=../.doc-tmp-dir/man5 \
1139                 man7dir=../.doc-tmp-dir/man7 \
1140                 install
1141         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1142         gzip -n -9 -f $(manpages).tar
1143         $(RM) -r .doc-tmp-dir
1144
1145 ### Cleaning rules
1146
1147 distclean: clean
1148         $(RM) configure
1149
1150 clean:
1151         $(RM) *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1152                 $(LIB_FILE) $(XDIFF_LIB)
1153         $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1154         $(RM) $(TEST_PROGRAMS)
1155         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1156         $(RM) -r autom4te.cache
1157         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1158         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1159         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1160         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1161         $(RM) gitweb/gitweb.cgi
1162         $(MAKE) -C Documentation/ clean
1163         $(MAKE) -C perl clean
1164         $(MAKE) -C templates/ clean
1165         $(MAKE) -C t/ clean
1166 ifndef NO_TCLTK
1167         $(MAKE) -C gitk-git clean
1168         $(MAKE) -C git-gui clean
1169 endif
1170         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS
1171
1172 .PHONY: all install clean strip
1173 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
1174
1175 ### Check documentation
1176 #
1177 check-docs::
1178         @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
1179         do \
1180                 case "$$v" in \
1181                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
1182                 git-merge-resolve | git-merge-stupid | git-merge-subtree | \
1183                 git-fsck-objects | git-init-db | \
1184                 git-?*--?* ) continue ;; \
1185                 esac ; \
1186                 test -f "Documentation/$$v.txt" || \
1187                 echo "no doc: $$v"; \
1188                 sed -e '/^#/d' command-list.txt | \
1189                 grep -q "^$$v[  ]" || \
1190                 case "$$v" in \
1191                 git) ;; \
1192                 *) echo "no link: $$v";; \
1193                 esac ; \
1194         done; \
1195         ( \
1196                 sed -e '/^#/d' \
1197                     -e 's/[     ].*//' \
1198                     -e 's/^/listed /' command-list.txt; \
1199                 ls -1 Documentation/git*txt | \
1200                 sed -e 's|Documentation/|documented |' \
1201                     -e 's/\.txt//'; \
1202         ) | while read how cmd; \
1203         do \
1204                 case "$$how,$$cmd" in \
1205                 *,git-citool | \
1206                 *,git-gui | \
1207                 *,git-help | \
1208                 documented,gitattributes | \
1209                 documented,gitignore | \
1210                 documented,gitmodules | \
1211                 documented,gitcli | \
1212                 documented,git-tools | \
1213                 sentinel,not,matching,is,ok ) continue ;; \
1214                 esac; \
1215                 case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
1216                 *" $$cmd "*)    ;; \
1217                 *) echo "removed but $$how: $$cmd" ;; \
1218                 esac; \
1219         done ) | sort
1220
1221 ### Make sure built-ins do not have dups and listed in git.c
1222 #
1223 check-builtins::
1224         ./check-builtins.sh
1225