Code

Merge branch 'jc/commit-careful'
[git.git] / Makefile
1 # The default target of this Makefile is...
2 all:
4 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
5 # This also implies MOZILLA_SHA1.
6 #
7 # Define NO_CURL if you do not have curl installed.  git-http-pull and
8 # git-http-push are not built, and you cannot use http:// and https://
9 # transports.
10 #
11 # Define CURLDIR=/foo/bar if your curl header and library files are in
12 # /foo/bar/include and /foo/bar/lib directories.
13 #
14 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
15 # not built, and you cannot push using http:// and https:// transports.
16 #
17 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
18 #
19 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
20 # d_type in struct dirent (latest Cygwin -- will be fixed soonish).
21 #
22 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
23 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
24 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
25 # some C compilers supported these specifiers prior to C99 as an extension.
26 #
27 # Define NO_STRCASESTR if you don't have strcasestr.
28 #
29 # Define NO_STRLCPY if you don't have strlcpy.
30 #
31 # Define NO_SETENV if you don't have setenv in the C library.
32 #
33 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
34 # Enable it on Windows.  By default, symrefs are still used.
35 #
36 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
37 # tests.  These tests take up a significant amount of the total test time
38 # but are not needed unless you plan to talk to SVN repos.
39 #
40 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
41 # installed in /sw, but don't want GIT to link against any libraries
42 # installed there.  If defined you may specify your own (or Fink's)
43 # include directories and library directories by defining CFLAGS
44 # and LDFLAGS appropriately.
45 #
46 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
47 # have DarwinPorts installed in /opt/local, but don't want GIT to
48 # link against any libraries installed there.  If defined you may
49 # specify your own (or DarwinPort's) include directories and
50 # library directories by defining CFLAGS and LDFLAGS appropriately.
51 #
52 # Define PPC_SHA1 environment variable when running make to make use of
53 # a bundled SHA1 routine optimized for PowerPC.
54 #
55 # Define ARM_SHA1 environment variable when running make to make use of
56 # a bundled SHA1 routine optimized for ARM.
57 #
58 # Define MOZILLA_SHA1 environment variable when running make to make use of
59 # a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
60 # on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
61 # choice) has very fast version optimized for i586.
62 #
63 # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
64 #
65 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
66 #
67 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
68 # Patrick Mauritz).
69 #
70 # Define NO_MMAP if you want to avoid mmap.
71 #
72 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
73 #
74 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
75 # sockaddr_storage.
76 #
77 # Define NO_ICONV if your libc does not properly support iconv.
78 #
79 # Define NO_ACCURATE_DIFF if your diff program at least sometimes misses
80 # a missing newline at the end of the file.
81 #
82 # Define COLLISION_CHECK below if you believe that SHA1's
83 # 1461501637330902918203684832716283019655932542976 hashes do not give you
84 # sufficient guarantee that no collisions between objects will ever happen.
85 #
86 # Define USE_NSEC below if you want git to care about sub-second file mtimes
87 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
88 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
89 # randomly break unless your underlying filesystem supports those sub-second
90 # times (my ext3 doesn't).
91 #
92 # Define USE_STDEV below if you want git to care about the underlying device
93 # change being considered an inode change from the update-cache perspective.
94 #
95 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
96 # MakeMaker (e.g. using ActiveState under Cygwin).
97 #
99 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
100         @$(SHELL_PATH) ./GIT-VERSION-GEN
101 -include GIT-VERSION-FILE
103 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
104 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
105 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
106 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
107 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
109 # CFLAGS and LDFLAGS are for the users to override from the command line.
111 CFLAGS = -g -O2 -Wall
112 LDFLAGS =
113 ALL_CFLAGS = $(CFLAGS)
114 ALL_LDFLAGS = $(LDFLAGS)
115 STRIP ?= strip
117 prefix = $(HOME)
118 bindir = $(prefix)/bin
119 gitexecdir = $(bindir)
120 template_dir = $(prefix)/share/git-core/templates/
121 # DESTDIR=
123 # default configuration for gitweb
124 GITWEB_CONFIG = gitweb_config.perl
125 GITWEB_HOME_LINK_STR = projects
126 GITWEB_SITENAME =
127 GITWEB_PROJECTROOT = /pub/git
128 GITWEB_EXPORT_OK =
129 GITWEB_STRICT_EXPORT =
130 GITWEB_BASE_URL =
131 GITWEB_LIST =
132 GITWEB_HOMETEXT = indextext.html
133 GITWEB_CSS = gitweb.css
134 GITWEB_LOGO = git-logo.png
135 GITWEB_FAVICON = git-favicon.png
136 GITWEB_SITE_HEADER =
137 GITWEB_SITE_FOOTER =
139 export prefix bindir gitexecdir template_dir
141 CC = gcc
142 AR = ar
143 TAR = tar
144 INSTALL = install
145 RPMBUILD = rpmbuild
147 # sparse is architecture-neutral, which means that we need to tell it
148 # explicitly what architecture to check for. Fix this up for yours..
149 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
153 ### --- END CONFIGURATION SECTION ---
155 # Those must not be GNU-specific; they are shared with perl/ which may
156 # be built by a different compiler. (Note that this is an artifact now
157 # but it still might be nice to keep that distinction.)
158 BASIC_CFLAGS =
159 BASIC_LDFLAGS =
161 SCRIPT_SH = \
162         git-bisect.sh git-checkout.sh \
163         git-clean.sh git-clone.sh git-commit.sh \
164         git-fetch.sh \
165         git-ls-remote.sh \
166         git-merge-one-file.sh git-parse-remote.sh \
167         git-pull.sh git-rebase.sh \
168         git-repack.sh git-request-pull.sh git-reset.sh \
169         git-resolve.sh git-revert.sh git-sh-setup.sh \
170         git-tag.sh git-verify-tag.sh \
171         git-applymbox.sh git-applypatch.sh git-am.sh \
172         git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
173         git-merge-resolve.sh git-merge-ours.sh \
174         git-lost-found.sh git-quiltimport.sh
176 SCRIPT_PERL = \
177         git-archimport.perl git-cvsimport.perl git-relink.perl \
178         git-rerere.perl \
179         git-cvsserver.perl \
180         git-svnimport.perl git-cvsexportcommit.perl \
181         git-send-email.perl git-svn.perl
183 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
184           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
185           git-cherry-pick git-status git-instaweb
187 # ... and all the rest that could be moved out of bindir to gitexecdir
188 PROGRAMS = \
189         git-convert-objects$X git-fetch-pack$X git-fsck-objects$X \
190         git-hash-object$X git-index-pack$X git-local-fetch$X \
191         git-merge-base$X \
192         git-daemon$X \
193         git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
194         git-peek-remote$X git-receive-pack$X \
195         git-send-pack$X git-shell$X \
196         git-show-index$X git-ssh-fetch$X \
197         git-ssh-upload$X git-unpack-file$X \
198         git-update-server-info$X \
199         git-upload-pack$X git-verify-pack$X \
200         git-pack-redundant$X git-var$X \
201         git-describe$X git-merge-tree$X git-imap-send$X \
202         git-merge-recursive$X \
203         $(EXTRA_PROGRAMS)
205 # Empty...
206 EXTRA_PROGRAMS =
208 BUILT_INS = \
209         git-format-patch$X git-show$X git-whatchanged$X git-cherry$X \
210         git-get-tar-commit-id$X \
211         $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
213 # what 'all' will build and 'install' will install, in gitexecdir
214 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) \
215         git-merge-recur$X
217 # Backward compatibility -- to be removed after 1.0
218 PROGRAMS += git-ssh-pull$X git-ssh-push$X
220 # Set paths to tools early so that they can be used for version tests.
221 ifndef SHELL_PATH
222         SHELL_PATH = /bin/sh
223 endif
224 ifndef PERL_PATH
225         PERL_PATH = /usr/bin/perl
226 endif
228 LIB_FILE=libgit.a
229 XDIFF_LIB=xdiff/lib.a
231 LIB_H = \
232         archive.h blob.h cache.h commit.h csum-file.h delta.h grep.h \
233         diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
234         run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
235         tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h
237 DIFF_OBJS = \
238         diff.o diff-lib.o diffcore-break.o diffcore-order.o \
239         diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
240         diffcore-delta.o log-tree.o
242 LIB_OBJS = \
243         blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
244         date.o diff-delta.o entry.o exec_cmd.o ident.o \
245         interpolate.o \
246         lockfile.o \
247         object.o pack-check.o patch-delta.o path.o pkt-line.o sideband.o \
248         quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
249         server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
250         tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
251         revision.o pager.o tree-walk.o xdiff-interface.o \
252         write_or_die.o trace.o list-objects.o grep.o \
253         alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
254         color.o wt-status.o archive-zip.o archive-tar.o
256 BUILTIN_OBJS = \
257         builtin-add.o \
258         builtin-annotate.o \
259         builtin-apply.o \
260         builtin-archive.o \
261         builtin-blame.o \
262         builtin-branch.o \
263         builtin-cat-file.o \
264         builtin-checkout-index.o \
265         builtin-check-ref-format.o \
266         builtin-commit-tree.o \
267         builtin-count-objects.o \
268         builtin-diff.o \
269         builtin-diff-files.o \
270         builtin-diff-index.o \
271         builtin-diff-stages.o \
272         builtin-diff-tree.o \
273         builtin-fmt-merge-msg.o \
274         builtin-for-each-ref.o \
275         builtin-grep.o \
276         builtin-init-db.o \
277         builtin-log.o \
278         builtin-ls-files.o \
279         builtin-ls-tree.o \
280         builtin-mailinfo.o \
281         builtin-mailsplit.o \
282         builtin-merge-file.o \
283         builtin-mv.o \
284         builtin-name-rev.o \
285         builtin-pack-objects.o \
286         builtin-prune.o \
287         builtin-prune-packed.o \
288         builtin-push.o \
289         builtin-read-tree.o \
290         builtin-repo-config.o \
291         builtin-rev-list.o \
292         builtin-rev-parse.o \
293         builtin-rm.o \
294         builtin-runstatus.o \
295         builtin-shortlog.o \
296         builtin-show-branch.o \
297         builtin-stripspace.o \
298         builtin-symbolic-ref.o \
299         builtin-tar-tree.o \
300         builtin-unpack-objects.o \
301         builtin-update-index.o \
302         builtin-update-ref.o \
303         builtin-upload-archive.o \
304         builtin-verify-pack.o \
305         builtin-write-tree.o \
306         builtin-show-ref.o \
307         builtin-pack-refs.o
309 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
310 EXTLIBS = -lz
313 # Platform specific tweaks
316 # We choose to avoid "if .. else if .. else .. endif endif"
317 # because maintaining the nesting to match is a pain.  If
318 # we had "elif" things would have been much nicer...
320 ifeq ($(uname_S),Linux)
321         NO_STRLCPY = YesPlease
322 endif
323 ifeq ($(uname_S),GNU/kFreeBSD)
324         NO_STRLCPY = YesPlease
325 endif
326 ifeq ($(uname_S),Darwin)
327         NEEDS_SSL_WITH_CRYPTO = YesPlease
328         NEEDS_LIBICONV = YesPlease
329         NO_STRLCPY = YesPlease
330 endif
331 ifeq ($(uname_S),SunOS)
332         NEEDS_SOCKET = YesPlease
333         NEEDS_NSL = YesPlease
334         SHELL_PATH = /bin/bash
335         NO_STRCASESTR = YesPlease
336         ifeq ($(uname_R),5.8)
337                 NEEDS_LIBICONV = YesPlease
338                 NO_UNSETENV = YesPlease
339                 NO_SETENV = YesPlease
340                 NO_C99_FORMAT = YesPlease
341         endif
342         ifeq ($(uname_R),5.9)
343                 NO_UNSETENV = YesPlease
344                 NO_SETENV = YesPlease
345                 NO_C99_FORMAT = YesPlease
346         endif
347         INSTALL = ginstall
348         TAR = gtar
349         BASIC_CFLAGS += -D__EXTENSIONS__
350 endif
351 ifeq ($(uname_O),Cygwin)
352         NO_D_TYPE_IN_DIRENT = YesPlease
353         NO_D_INO_IN_DIRENT = YesPlease
354         NO_STRCASESTR = YesPlease
355         NO_SYMLINK_HEAD = YesPlease
356         NEEDS_LIBICONV = YesPlease
357         NO_C99_FORMAT = YesPlease
358         # There are conflicting reports about this.
359         # On some boxes NO_MMAP is needed, and not so elsewhere.
360         # Try uncommenting this if you see things break -- YMMV.
361         # NO_MMAP = YesPlease
362         NO_IPV6 = YesPlease
363         X = .exe
364 endif
365 ifeq ($(uname_S),FreeBSD)
366         NEEDS_LIBICONV = YesPlease
367         BASIC_CFLAGS += -I/usr/local/include
368         BASIC_LDFLAGS += -L/usr/local/lib
369 endif
370 ifeq ($(uname_S),OpenBSD)
371         NO_STRCASESTR = YesPlease
372         NEEDS_LIBICONV = YesPlease
373         BASIC_CFLAGS += -I/usr/local/include
374         BASIC_LDFLAGS += -L/usr/local/lib
375 endif
376 ifeq ($(uname_S),NetBSD)
377         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
378                 NEEDS_LIBICONV = YesPlease
379         endif
380         BASIC_CFLAGS += -I/usr/pkg/include
381         BASIC_LDFLAGS += -L/usr/pkg/lib
382         ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
383 endif
384 ifeq ($(uname_S),AIX)
385         NO_STRCASESTR=YesPlease
386         NO_STRLCPY = YesPlease
387         NEEDS_LIBICONV=YesPlease
388 endif
389 ifeq ($(uname_S),IRIX64)
390         NO_IPV6=YesPlease
391         NO_SETENV=YesPlease
392         NO_STRCASESTR=YesPlease
393         NO_STRLCPY = YesPlease
394         NO_SOCKADDR_STORAGE=YesPlease
395         SHELL_PATH=/usr/gnu/bin/bash
396         BASIC_CFLAGS += -DPATH_MAX=1024
397         # for now, build 32-bit version
398         BASIC_LDFLAGS += -L/usr/lib32
399 endif
400 ifneq (,$(findstring arm,$(uname_M)))
401         ARM_SHA1 = YesPlease
402 endif
404 -include config.mak.autogen
405 -include config.mak
407 ifeq ($(uname_S),Darwin)
408         ifndef NO_FINK
409                 ifeq ($(shell test -d /sw/lib && echo y),y)
410                         BASIC_CFLAGS += -I/sw/include
411                         BASIC_LDFLAGS += -L/sw/lib
412                 endif
413         endif
414         ifndef NO_DARWIN_PORTS
415                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
416                         BASIC_CFLAGS += -I/opt/local/include
417                         BASIC_LDFLAGS += -L/opt/local/lib
418                 endif
419         endif
420 endif
422 ifndef NO_CURL
423         ifdef CURLDIR
424                 # This is still problematic -- gcc does not always want -R.
425                 BASIC_CFLAGS += -I$(CURLDIR)/include
426                 CURL_LIBCURL = -L$(CURLDIR)/lib -R$(CURLDIR)/lib -lcurl
427         else
428                 CURL_LIBCURL = -lcurl
429         endif
430         PROGRAMS += git-http-fetch$X
431         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
432         ifeq "$(curl_check)" "070908"
433                 ifndef NO_EXPAT
434                         PROGRAMS += git-http-push$X
435                 endif
436         endif
437         ifndef NO_EXPAT
438                 EXPAT_LIBEXPAT = -lexpat
439         endif
440 endif
442 ifndef NO_OPENSSL
443         OPENSSL_LIBSSL = -lssl
444         ifdef OPENSSLDIR
445                 # Again this may be problematic -- gcc does not always want -R.
446                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
447                 OPENSSL_LINK = -L$(OPENSSLDIR)/lib -R$(OPENSSLDIR)/lib
448         else
449                 OPENSSL_LINK =
450         endif
451 else
452         BASIC_CFLAGS += -DNO_OPENSSL
453         MOZILLA_SHA1 = 1
454         OPENSSL_LIBSSL =
455 endif
456 ifdef NEEDS_SSL_WITH_CRYPTO
457         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
458 else
459         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
460 endif
461 ifdef NEEDS_LIBICONV
462         ifdef ICONVDIR
463                 # Again this may be problematic -- gcc does not always want -R.
464                 BASIC_CFLAGS += -I$(ICONVDIR)/include
465                 ICONV_LINK = -L$(ICONVDIR)/lib -R$(ICONVDIR)/lib
466         else
467                 ICONV_LINK =
468         endif
469         EXTLIBS += $(ICONV_LINK) -liconv
470 endif
471 ifdef NEEDS_SOCKET
472         EXTLIBS += -lsocket
473 endif
474 ifdef NEEDS_NSL
475         EXTLIBS += -lnsl
476 endif
477 ifdef NO_D_TYPE_IN_DIRENT
478         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
479 endif
480 ifdef NO_D_INO_IN_DIRENT
481         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
482 endif
483 ifdef NO_C99_FORMAT
484         ALL_CFLAGS += -DNO_C99_FORMAT
485 endif
486 ifdef NO_SYMLINK_HEAD
487         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
488 endif
489 ifdef NO_STRCASESTR
490         COMPAT_CFLAGS += -DNO_STRCASESTR
491         COMPAT_OBJS += compat/strcasestr.o
492 endif
493 ifdef NO_STRLCPY
494         COMPAT_CFLAGS += -DNO_STRLCPY
495         COMPAT_OBJS += compat/strlcpy.o
496 endif
497 ifdef NO_SETENV
498         COMPAT_CFLAGS += -DNO_SETENV
499         COMPAT_OBJS += compat/setenv.o
500 endif
501 ifdef NO_UNSETENV
502         COMPAT_CFLAGS += -DNO_UNSETENV
503         COMPAT_OBJS += compat/unsetenv.o
504 endif
505 ifdef NO_MMAP
506         COMPAT_CFLAGS += -DNO_MMAP
507         COMPAT_OBJS += compat/mmap.o
508 endif
509 ifdef NO_IPV6
510         BASIC_CFLAGS += -DNO_IPV6
511 endif
512 ifdef NO_SOCKADDR_STORAGE
513 ifdef NO_IPV6
514         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
515 else
516         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
517 endif
518 endif
519 ifdef NO_INET_NTOP
520         LIB_OBJS += compat/inet_ntop.o
521 endif
522 ifdef NO_INET_PTON
523         LIB_OBJS += compat/inet_pton.o
524 endif
526 ifdef NO_ICONV
527         BASIC_CFLAGS += -DNO_ICONV
528 endif
530 ifdef PPC_SHA1
531         SHA1_HEADER = "ppc/sha1.h"
532         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
533 else
534 ifdef ARM_SHA1
535         SHA1_HEADER = "arm/sha1.h"
536         LIB_OBJS += arm/sha1.o arm/sha1_arm.o
537 else
538 ifdef MOZILLA_SHA1
539         SHA1_HEADER = "mozilla-sha1/sha1.h"
540         LIB_OBJS += mozilla-sha1/sha1.o
541 else
542         SHA1_HEADER = <openssl/sha.h>
543         EXTLIBS += $(LIB_4_CRYPTO)
544 endif
545 endif
546 endif
547 ifdef NO_ACCURATE_DIFF
548         BASIC_CFLAGS += -DNO_ACCURATE_DIFF
549 endif
550 ifdef NO_PERL_MAKEMAKER
551         export NO_PERL_MAKEMAKER
552 endif
554 # Shell quote (do not use $(call) to accommodate ancient setups);
556 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
558 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
559 bindir_SQ = $(subst ','\'',$(bindir))
560 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
561 template_dir_SQ = $(subst ','\'',$(template_dir))
562 prefix_SQ = $(subst ','\'',$(prefix))
564 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
565 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
567 LIBS = $(GITLIBS) $(EXTLIBS)
569 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' $(COMPAT_CFLAGS)
570 LIB_OBJS += $(COMPAT_OBJS)
572 ALL_CFLAGS += $(BASIC_CFLAGS)
573 ALL_LDFLAGS += $(BASIC_LDFLAGS)
575 export prefix TAR INSTALL DESTDIR SHELL_PATH template_dir
578 ### Build rules
580 all: $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk gitweb/gitweb.cgi
582 all:
583         $(MAKE) -C perl PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
584         $(MAKE) -C templates
586 strip: $(PROGRAMS) git$X
587         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
589 git$X: git.c common-cmds.h $(BUILTIN_OBJS) $(GITLIBS) GIT-CFLAGS
590         $(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
591                 $(ALL_CFLAGS) -o $@ $(filter %.c,$^) \
592                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
594 help.o: common-cmds.h
596 git-merge-recur$X: git-merge-recursive$X
597         rm -f $@ && ln git-merge-recursive$X $@
599 $(BUILT_INS): git$X
600         rm -f $@ && ln git$X $@
602 common-cmds.h: Documentation/git-*.txt
603         ./generate-cmdlist.sh > $@+
604         mv $@+ $@
606 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
607         rm -f $@ $@+
608         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
609             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
610             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
611             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
612             $@.sh >$@+
613         chmod +x $@+
614         mv $@+ $@
616 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
618 perl/perl.mak: GIT-CFLAGS
619         $(MAKE) -C perl PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
621 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
622         rm -f $@ $@+
623         INSTLIBDIR=`$(MAKE) -C perl -s --no-print-directory instlibdir` && \
624         sed -e '1{' \
625             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
626             -e '        h' \
627             -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
628             -e '        H' \
629             -e '        x' \
630             -e '}' \
631             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
632             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
633             $@.perl >$@+
634         chmod +x $@+
635         mv $@+ $@
637 git-cherry-pick: git-revert
638         cp $< $@+
639         mv $@+ $@
641 git-status: git-commit
642         cp $< $@+
643         mv $@+ $@
645 gitweb/gitweb.cgi: gitweb/gitweb.perl
646         rm -f $@ $@+
647         sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
648             -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
649             -e 's|++GIT_BINDIR++|$(bindir)|g' \
650             -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
651             -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
652             -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
653             -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
654             -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
655             -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
656             -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
657             -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
658             -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
659             -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
660             -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
661             -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
662             -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
663             -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
664             $< >$@+
665         chmod +x $@+
666         mv $@+ $@
668 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
669         rm -f $@ $@+
670         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
671             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
672             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
673             -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
674             -e '/@@GITWEB_CGI@@/d' \
675             -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
676             -e '/@@GITWEB_CSS@@/d' \
677             $@.sh > $@+
678         chmod +x $@+
679         mv $@+ $@
681 configure: configure.ac
682         rm -f $@ $<+
683         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
684             $< > $<+
685         autoconf -o $@ $<+
686         rm -f $<+
688 # These can record GIT_VERSION
689 git$X git.spec \
690         $(patsubst %.sh,%,$(SCRIPT_SH)) \
691         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
692         : GIT-VERSION-FILE
694 %.o: %.c GIT-CFLAGS
695         $(CC) -o $*.o -c $(ALL_CFLAGS) $<
696 %.o: %.S
697         $(CC) -o $*.o -c $(ALL_CFLAGS) $<
699 exec_cmd.o: exec_cmd.c GIT-CFLAGS
700         $(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
701 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
702         $(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
704 http.o: http.c GIT-CFLAGS
705         $(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
707 ifdef NO_EXPAT
708 http-fetch.o: http-fetch.c http.h GIT-CFLAGS
709         $(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
710 endif
712 git-%$X: %.o $(GITLIBS)
713         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
715 ssh-pull.o: ssh-fetch.c
716 ssh-push.o: ssh-upload.c
717 git-local-fetch$X: fetch.o
718 git-ssh-fetch$X: rsh.o fetch.o
719 git-ssh-upload$X: rsh.o
720 git-ssh-pull$X: rsh.o fetch.o
721 git-ssh-push$X: rsh.o
723 git-imap-send$X: imap-send.o $(LIB_FILE)
725 http.o http-fetch.o http-push.o: http.h
726 git-http-fetch$X: fetch.o http.o http-fetch.o $(GITLIBS)
727         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
728                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
730 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
731         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
732                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
734 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
735 $(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
736 $(DIFF_OBJS): diffcore.h
738 $(LIB_FILE): $(LIB_OBJS)
739         rm -f $@ && $(AR) rcs $@ $(LIB_OBJS)
741 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
742         xdiff/xmerge.o
743 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
744         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
746 $(XDIFF_LIB): $(XDIFF_OBJS)
747         rm -f $@ && $(AR) rcs $@ $(XDIFF_OBJS)
750 perl/Makefile: perl/Git.pm perl/Makefile.PL GIT-CFLAGS
751         (cd perl && $(PERL_PATH) Makefile.PL \
752                 PREFIX='$(prefix_SQ)')
754 doc:
755         $(MAKE) -C Documentation all
757 TAGS:
758         rm -f TAGS
759         find . -name '*.[hcS]' -print | xargs etags -a
761 tags:
762         rm -f tags
763         find . -name '*.[hcS]' -print | xargs ctags -a
765 ### Detect prefix changes
766 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
767              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
769 GIT-CFLAGS: .FORCE-GIT-CFLAGS
770         @FLAGS='$(TRACK_CFLAGS)'; \
771             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
772                 echo 1>&2 "    * new build flags or prefix"; \
773                 echo "$$FLAGS" >GIT-CFLAGS; \
774             fi
776 ### Testing rules
778 # GNU make supports exporting all variables by "export" without parameters.
779 # However, the environment gets quite big, and some programs have problems
780 # with that.
782 export NO_SVN_TESTS
784 test: all
785         $(MAKE) -C t/ all
787 test-date$X: test-date.c date.o ctype.o
788         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) test-date.c date.o ctype.o
790 test-delta$X: test-delta.c diff-delta.o patch-delta.o
791         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $^
793 test-dump-cache-tree$X: dump-cache-tree.o $(GITLIBS)
794         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
796 test-sha1$X: test-sha1.o $(GITLIBS)
797         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
799 check-sha1:: test-sha1$X
800         ./test-sha1.sh
802 check:
803         for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
807 ### Installation rules
809 install: all
810         $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
811         $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
812         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
813         $(INSTALL) git$X gitk '$(DESTDIR_SQ)$(bindir_SQ)'
814         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
815         $(MAKE) -C perl prefix='$(prefix_SQ)' install
816         if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
817         then \
818                 ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
819                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
820                 cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
821                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
822         fi
823         $(foreach p,$(BUILT_INS), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
825 install-doc:
826         $(MAKE) -C Documentation install
831 ### Maintainer's dist rules
833 git.spec: git.spec.in
834         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
835         mv $@+ $@
837 GIT_TARNAME=git-$(GIT_VERSION)
838 dist: git.spec git-archive
839         ./git-archive --format=tar \
840                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
841         @mkdir -p $(GIT_TARNAME)
842         @cp git.spec $(GIT_TARNAME)
843         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
844         $(TAR) rf $(GIT_TARNAME).tar \
845                 $(GIT_TARNAME)/git.spec $(GIT_TARNAME)/version
846         @rm -rf $(GIT_TARNAME)
847         gzip -f -9 $(GIT_TARNAME).tar
849 rpm: dist
850         $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
852 htmldocs = git-htmldocs-$(GIT_VERSION)
853 manpages = git-manpages-$(GIT_VERSION)
854 dist-doc:
855         rm -fr .doc-tmp-dir
856         mkdir .doc-tmp-dir
857         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
858         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
859         gzip -n -9 -f $(htmldocs).tar
860         :
861         rm -fr .doc-tmp-dir
862         mkdir .doc-tmp-dir .doc-tmp-dir/man1 .doc-tmp-dir/man7
863         $(MAKE) -C Documentation DESTDIR=./ \
864                 man1dir=../.doc-tmp-dir/man1 \
865                 man7dir=../.doc-tmp-dir/man7 \
866                 install
867         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
868         gzip -n -9 -f $(manpages).tar
869         rm -fr .doc-tmp-dir
871 ### Cleaning rules
873 clean:
874         rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
875                 $(LIB_FILE) $(XDIFF_LIB)
876         rm -f $(ALL_PROGRAMS) $(BUILT_INS) git$X
877         rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
878         rm -rf autom4te.cache
879         rm -f configure config.log config.mak.autogen config.mak.append config.status config.cache
880         rm -rf $(GIT_TARNAME) .doc-tmp-dir
881         rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
882         rm -f $(htmldocs).tar.gz $(manpages).tar.gz
883         rm -f gitweb/gitweb.cgi
884         $(MAKE) -C Documentation/ clean
885         $(MAKE) -C perl clean
886         $(MAKE) -C templates/ clean
887         $(MAKE) -C t/ clean
888         rm -f GIT-VERSION-FILE GIT-CFLAGS
890 .PHONY: all install clean strip
891 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags .FORCE-GIT-CFLAGS
893 ### Check documentation
895 check-docs::
896         @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
897         do \
898                 case "$$v" in \
899                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
900                 git-merge-resolve | git-merge-stupid | git-merge-recur | \
901                 git-ssh-pull | git-ssh-push ) continue ;; \
902                 esac ; \
903                 test -f "Documentation/$$v.txt" || \
904                 echo "no doc: $$v"; \
905                 grep -q "^gitlink:$$v\[[0-9]\]::" Documentation/git.txt || \
906                 case "$$v" in \
907                 git) ;; \
908                 *) echo "no link: $$v";; \
909                 esac ; \
910         done | sort
912 ### Make sure built-ins do not have dups and listed in git.c
914 check-builtins::
915         ./check-builtins.sh