1# The default target of this Makefile is...
2all:
3
4# Define MOZILLA_SHA1 environment variable when running make to make use of
5# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
6# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
7# choice) has very fast version optimized for i586.
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_STRCASESTR if you don't have strcasestr.
28#
29# Define NO_SETENV if you don't have setenv in the C library.
30#
31# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
32# Enable it on Windows. By default, symrefs are still used.
33#
34# Define PPC_SHA1 environment variable when running make to make use of
35# a bundled SHA1 routine optimized for PowerPC.
36#
37# Define ARM_SHA1 environment variable when running make to make use of
38# a bundled SHA1 routine optimized for ARM.
39#
40# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
41#
42# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
43#
44# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
45# Patrick Mauritz).
46#
47# Define NO_MMAP if you want to avoid mmap.
48#
49# Define WITH_OWN_SUBPROCESS_PY if you want to use with python 2.3.
50#
51# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
52#
53# Define NO_SOCKADDR_STORAGE if your platform does not have struct
54# sockaddr_storage.
55#
56# Define NO_ICONV if your libc does not properly support iconv.
57#
58# Define NO_ACCURATE_DIFF if your diff program at least sometimes misses
59# a missing newline at the end of the file.
60#
61# Define NO_PYTHON if you want to loose all benefits of the recursive merge.
62#
63# Define COLLISION_CHECK below if you believe that SHA1's
64# 1461501637330902918203684832716283019655932542976 hashes do not give you
65# sufficient guarantee that no collisions between objects will ever happen.
66
67# Define USE_NSEC below if you want git to care about sub-second file mtimes
68# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
69# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
70# randomly break unless your underlying filesystem supports those sub-second
71# times (my ext3 doesn't).
72
73# Define USE_STDEV below if you want git to care about the underlying device
74# change being considered an inode change from the update-cache perspective.
75
76GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
77 @$(SHELL_PATH) ./GIT-VERSION-GEN
78-include GIT-VERSION-FILE
79
80uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
81uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
82uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
83uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
84uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
85
86# CFLAGS and LDFLAGS are for the users to override from the command line.
87
88CFLAGS = -g -O2 -Wall
89LDFLAGS =
90ALL_CFLAGS = $(CFLAGS)
91ALL_LDFLAGS = $(LDFLAGS)
92STRIP ?= strip
93
94prefix = $(HOME)
95bindir = $(prefix)/bin
96gitexecdir = $(bindir)
97template_dir = $(prefix)/share/git-core/templates/
98GIT_PYTHON_DIR = $(prefix)/share/git-core/python
99# DESTDIR=
100
101CC = gcc
102AR = ar
103TAR = tar
104INSTALL = install
105RPMBUILD = rpmbuild
106
107# sparse is architecture-neutral, which means that we need to tell it
108# explicitly what architecture to check for. Fix this up for yours..
109SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
110
111
112
113### --- END CONFIGURATION SECTION ---
114
115SCRIPT_SH = \
116 git-add.sh git-bisect.sh git-branch.sh git-checkout.sh \
117 git-cherry.sh git-clean.sh git-clone.sh git-commit.sh \
118 git-fetch.sh \
119 git-format-patch.sh git-ls-remote.sh \
120 git-merge-one-file.sh git-parse-remote.sh \
121 git-prune.sh git-pull.sh git-rebase.sh \
122 git-repack.sh git-request-pull.sh git-reset.sh \
123 git-resolve.sh git-revert.sh git-rm.sh git-sh-setup.sh \
124 git-tag.sh git-verify-tag.sh \
125 git-applymbox.sh git-applypatch.sh git-am.sh \
126 git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
127 git-merge-resolve.sh git-merge-ours.sh \
128 git-lost-found.sh git-quiltimport.sh
129
130SCRIPT_PERL = \
131 git-archimport.perl git-cvsimport.perl git-relink.perl \
132 git-shortlog.perl git-fmt-merge-msg.perl git-rerere.perl \
133 git-annotate.perl git-cvsserver.perl \
134 git-svnimport.perl git-mv.perl git-cvsexportcommit.perl \
135 git-send-email.perl
136
137SCRIPT_PYTHON = \
138 git-merge-recursive.py
139
140SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
141 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
142 $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
143 git-cherry-pick git-status
144
145# The ones that do not have to link with lcrypto, lz nor xdiff.
146SIMPLE_PROGRAMS = \
147 git-get-tar-commit-id$X git-mailsplit$X \
148 git-stripspace$X git-daemon$X
149
150# ... and all the rest that could be moved out of bindir to gitexecdir
151PROGRAMS = \
152 git-apply$X git-cat-file$X \
153 git-checkout-index$X git-clone-pack$X git-commit-tree$X \
154 git-convert-objects$X git-diff-files$X \
155 git-diff-index$X git-diff-stages$X \
156 git-diff-tree$X git-fetch-pack$X git-fsck-objects$X \
157 git-hash-object$X git-index-pack$X git-local-fetch$X \
158 git-ls-tree$X git-mailinfo$X git-merge-base$X \
159 git-merge-index$X git-mktag$X git-mktree$X git-pack-objects$X git-patch-id$X \
160 git-peek-remote$X git-prune-packed$X git-read-tree$X \
161 git-receive-pack$X git-rev-parse$X \
162 git-send-pack$X git-show-branch$X git-shell$X \
163 git-show-index$X git-ssh-fetch$X \
164 git-ssh-upload$X git-tar-tree$X git-unpack-file$X \
165 git-unpack-objects$X git-update-index$X git-update-server-info$X \
166 git-upload-pack$X git-verify-pack$X git-write-tree$X \
167 git-update-ref$X git-symbolic-ref$X \
168 git-name-rev$X git-pack-redundant$X git-repo-config$X git-var$X \
169 git-describe$X git-merge-tree$X git-blame$X git-imap-send$X
170
171BUILT_INS = git-log$X git-whatchanged$X git-show$X \
172 git-count-objects$X git-diff$X git-push$X \
173 git-grep$X git-rev-list$X git-check-ref-format$X \
174 git-init-db$X git-ls-files$X
175
176# what 'all' will build and 'install' will install, in gitexecdir
177ALL_PROGRAMS = $(PROGRAMS) $(SIMPLE_PROGRAMS) $(SCRIPTS)
178
179# Backward compatibility -- to be removed after 1.0
180PROGRAMS += git-ssh-pull$X git-ssh-push$X
181
182# Set paths to tools early so that they can be used for version tests.
183ifndef SHELL_PATH
184 SHELL_PATH = /bin/sh
185endif
186ifndef PERL_PATH
187 PERL_PATH = /usr/bin/perl
188endif
189ifndef PYTHON_PATH
190 PYTHON_PATH = /usr/bin/python
191endif
192
193PYMODULES = \
194 gitMergeCommon.py
195
196LIB_FILE=libgit.a
197XDIFF_LIB=xdiff/lib.a
198
199LIB_H = \
200 blob.h cache.h commit.h csum-file.h delta.h \
201 diff.h object.h pack.h pkt-line.h quote.h refs.h \
202 run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
203 tree-walk.h log-tree.h
204
205DIFF_OBJS = \
206 diff.o diff-lib.o diffcore-break.o diffcore-order.o \
207 diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
208 diffcore-delta.o log-tree.o
209
210LIB_OBJS = \
211 blob.o commit.o connect.o csum-file.o base85.o \
212 date.o diff-delta.o entry.o exec_cmd.o ident.o index.o \
213 object.o pack-check.o patch-delta.o path.o pkt-line.o \
214 quote.o read-cache.o refs.o run-command.o \
215 server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
216 tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
217 fetch-clone.o revision.o pager.o tree-walk.o xdiff-interface.o \
218 $(DIFF_OBJS)
219
220BUILTIN_OBJS = \
221 builtin-log.o builtin-help.o builtin-count.o builtin-diff.o builtin-push.o \
222 builtin-grep.o builtin-rev-list.o builtin-check-ref-format.o \
223 builtin-init-db.o builtin-ls-files.o
224
225GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
226LIBS = $(GITLIBS) -lz
227
228#
229# Platform specific tweaks
230#
231
232# We choose to avoid "if .. else if .. else .. endif endif"
233# because maintaining the nesting to match is a pain. If
234# we had "elif" things would have been much nicer...
235
236ifeq ($(uname_S),Darwin)
237 NEEDS_SSL_WITH_CRYPTO = YesPlease
238 NEEDS_LIBICONV = YesPlease
239 ## fink
240 ifeq ($(shell test -d /sw/lib && echo y),y)
241 ALL_CFLAGS += -I/sw/include
242 ALL_LDFLAGS += -L/sw/lib
243 endif
244 ## darwinports
245 ifeq ($(shell test -d /opt/local/lib && echo y),y)
246 ALL_CFLAGS += -I/opt/local/include
247 ALL_LDFLAGS += -L/opt/local/lib
248 endif
249endif
250ifeq ($(uname_S),SunOS)
251 NEEDS_SOCKET = YesPlease
252 NEEDS_NSL = YesPlease
253 SHELL_PATH = /bin/bash
254 NO_STRCASESTR = YesPlease
255 ifeq ($(uname_R),5.8)
256 NEEDS_LIBICONV = YesPlease
257 NO_UNSETENV = YesPlease
258 NO_SETENV = YesPlease
259 endif
260 ifeq ($(uname_R),5.9)
261 NO_UNSETENV = YesPlease
262 NO_SETENV = YesPlease
263 endif
264 INSTALL = ginstall
265 TAR = gtar
266 ALL_CFLAGS += -D__EXTENSIONS__
267endif
268ifeq ($(uname_O),Cygwin)
269 NO_D_TYPE_IN_DIRENT = YesPlease
270 NO_D_INO_IN_DIRENT = YesPlease
271 NO_STRCASESTR = YesPlease
272 NO_SYMLINK_HEAD = YesPlease
273 NEEDS_LIBICONV = YesPlease
274 # There are conflicting reports about this.
275 # On some boxes NO_MMAP is needed, and not so elsewhere.
276 # Try uncommenting this if you see things break -- YMMV.
277 # NO_MMAP = YesPlease
278 NO_IPV6 = YesPlease
279 X = .exe
280endif
281ifeq ($(uname_S),FreeBSD)
282 NEEDS_LIBICONV = YesPlease
283 ALL_CFLAGS += -I/usr/local/include
284 ALL_LDFLAGS += -L/usr/local/lib
285endif
286ifeq ($(uname_S),OpenBSD)
287 NO_STRCASESTR = YesPlease
288 NEEDS_LIBICONV = YesPlease
289 ALL_CFLAGS += -I/usr/local/include
290 ALL_LDFLAGS += -L/usr/local/lib
291endif
292ifeq ($(uname_S),NetBSD)
293 ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
294 NEEDS_LIBICONV = YesPlease
295 endif
296 ALL_CFLAGS += -I/usr/pkg/include
297 ALL_LDFLAGS += -L/usr/pkg/lib -Wl,-rpath,/usr/pkg/lib
298endif
299ifeq ($(uname_S),AIX)
300 NO_STRCASESTR=YesPlease
301 NEEDS_LIBICONV=YesPlease
302endif
303ifeq ($(uname_S),IRIX64)
304 NO_IPV6=YesPlease
305 NO_SETENV=YesPlease
306 NO_STRCASESTR=YesPlease
307 NO_SOCKADDR_STORAGE=YesPlease
308 SHELL_PATH=/usr/gnu/bin/bash
309 ALL_CFLAGS += -DPATH_MAX=1024
310 # for now, build 32-bit version
311 ALL_LDFLAGS += -L/usr/lib32
312endif
313ifneq (,$(findstring arm,$(uname_M)))
314 ARM_SHA1 = YesPlease
315endif
316
317-include config.mak
318
319ifdef WITH_OWN_SUBPROCESS_PY
320 PYMODULES += compat/subprocess.py
321else
322 ifeq ($(NO_PYTHON),)
323 ifneq ($(shell $(PYTHON_PATH) -c 'import subprocess;print"OK"' 2>/dev/null),OK)
324 PYMODULES += compat/subprocess.py
325 endif
326 endif
327endif
328
329ifndef NO_CURL
330 ifdef CURLDIR
331 # This is still problematic -- gcc does not always want -R.
332 ALL_CFLAGS += -I$(CURLDIR)/include
333 CURL_LIBCURL = -L$(CURLDIR)/lib -R$(CURLDIR)/lib -lcurl
334 else
335 CURL_LIBCURL = -lcurl
336 endif
337 PROGRAMS += git-http-fetch$X
338 curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
339 ifeq "$(curl_check)" "070908"
340 ifndef NO_EXPAT
341 PROGRAMS += git-http-push$X
342 endif
343 endif
344 ifndef NO_EXPAT
345 EXPAT_LIBEXPAT = -lexpat
346 endif
347endif
348
349ifndef NO_OPENSSL
350 OPENSSL_LIBSSL = -lssl
351 ifdef OPENSSLDIR
352 # Again this may be problematic -- gcc does not always want -R.
353 ALL_CFLAGS += -I$(OPENSSLDIR)/include
354 OPENSSL_LINK = -L$(OPENSSLDIR)/lib -R$(OPENSSLDIR)/lib
355 else
356 OPENSSL_LINK =
357 endif
358else
359 ALL_CFLAGS += -DNO_OPENSSL
360 MOZILLA_SHA1 = 1
361 OPENSSL_LIBSSL =
362endif
363ifdef NEEDS_SSL_WITH_CRYPTO
364 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
365else
366 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
367endif
368ifdef NEEDS_LIBICONV
369 ifdef ICONVDIR
370 # Again this may be problematic -- gcc does not always want -R.
371 ALL_CFLAGS += -I$(ICONVDIR)/include
372 ICONV_LINK = -L$(ICONVDIR)/lib -R$(ICONVDIR)/lib
373 else
374 ICONV_LINK =
375 endif
376 LIB_4_ICONV = $(ICONV_LINK) -liconv
377else
378 LIB_4_ICONV =
379endif
380ifdef NEEDS_SOCKET
381 LIBS += -lsocket
382 SIMPLE_LIB += -lsocket
383endif
384ifdef NEEDS_NSL
385 LIBS += -lnsl
386 SIMPLE_LIB += -lnsl
387endif
388ifdef NO_D_TYPE_IN_DIRENT
389 ALL_CFLAGS += -DNO_D_TYPE_IN_DIRENT
390endif
391ifdef NO_D_INO_IN_DIRENT
392 ALL_CFLAGS += -DNO_D_INO_IN_DIRENT
393endif
394ifdef NO_SYMLINK_HEAD
395 ALL_CFLAGS += -DNO_SYMLINK_HEAD
396endif
397ifdef NO_STRCASESTR
398 COMPAT_CFLAGS += -DNO_STRCASESTR
399 COMPAT_OBJS += compat/strcasestr.o
400endif
401ifdef NO_SETENV
402 COMPAT_CFLAGS += -DNO_SETENV
403 COMPAT_OBJS += compat/setenv.o
404endif
405ifdef NO_SETENV
406 COMPAT_CFLAGS += -DNO_UNSETENV
407 COMPAT_OBJS += compat/unsetenv.o
408endif
409ifdef NO_MMAP
410 COMPAT_CFLAGS += -DNO_MMAP
411 COMPAT_OBJS += compat/mmap.o
412endif
413ifdef NO_IPV6
414 ALL_CFLAGS += -DNO_IPV6
415endif
416ifdef NO_SOCKADDR_STORAGE
417ifdef NO_IPV6
418 ALL_CFLAGS += -Dsockaddr_storage=sockaddr_in
419else
420 ALL_CFLAGS += -Dsockaddr_storage=sockaddr_in6
421endif
422endif
423ifdef NO_INET_NTOP
424 LIB_OBJS += compat/inet_ntop.o
425endif
426
427ifdef NO_ICONV
428 ALL_CFLAGS += -DNO_ICONV
429endif
430
431ifdef PPC_SHA1
432 SHA1_HEADER = "ppc/sha1.h"
433 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
434else
435ifdef ARM_SHA1
436 SHA1_HEADER = "arm/sha1.h"
437 LIB_OBJS += arm/sha1.o arm/sha1_arm.o
438else
439ifdef MOZILLA_SHA1
440 SHA1_HEADER = "mozilla-sha1/sha1.h"
441 LIB_OBJS += mozilla-sha1/sha1.o
442else
443 SHA1_HEADER = <openssl/sha.h>
444 LIBS += $(LIB_4_CRYPTO)
445endif
446endif
447endif
448ifdef NO_ACCURATE_DIFF
449 ALL_CFLAGS += -DNO_ACCURATE_DIFF
450endif
451
452# Shell quote (do not use $(call) to accomodate ancient setups);
453
454SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
455
456DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
457bindir_SQ = $(subst ','\'',$(bindir))
458gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
459template_dir_SQ = $(subst ','\'',$(template_dir))
460
461SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
462PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
463PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
464GIT_PYTHON_DIR_SQ = $(subst ','\'',$(GIT_PYTHON_DIR))
465
466ALL_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' $(COMPAT_CFLAGS)
467ALL_CFLAGS += -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
468LIB_OBJS += $(COMPAT_OBJS)
469export prefix TAR INSTALL DESTDIR SHELL_PATH template_dir
470### Build rules
471
472all: $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk
473
474all:
475 $(MAKE) -C templates
476
477strip: $(PROGRAMS) git$X
478 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
479
480git$X: git.c common-cmds.h $(BUILTIN_OBJS) $(GITLIBS)
481 $(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
482 $(ALL_CFLAGS) -o $@ $(filter %.c,$^) \
483 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
484
485builtin-help.o: common-cmds.h
486
487$(BUILT_INS): git$X
488 rm -f $@ && ln git$X $@
489
490common-cmds.h: Documentation/git-*.txt
491 ./generate-cmdlist.sh > $@
492
493$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
494 rm -f $@
495 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
496 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
497 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
498 -e 's/@@NO_PYTHON@@/$(NO_PYTHON)/g' \
499 $@.sh >$@
500 chmod +x $@
501
502$(patsubst %.perl,%,$(SCRIPT_PERL)) : % : %.perl
503 rm -f $@
504 sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
505 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
506 $@.perl >$@
507 chmod +x $@
508
509$(patsubst %.py,%,$(SCRIPT_PYTHON)) : % : %.py
510 rm -f $@
511 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
512 -e 's|@@GIT_PYTHON_PATH@@|$(GIT_PYTHON_DIR_SQ)|g' \
513 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
514 $@.py >$@
515 chmod +x $@
516
517git-cherry-pick: git-revert
518 cp $< $@
519
520git-status: git-commit
521 cp $< $@
522
523# These can record GIT_VERSION
524git$X git.spec \
525 $(patsubst %.sh,%,$(SCRIPT_SH)) \
526 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
527 $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
528 : GIT-VERSION-FILE
529
530%.o: %.c
531 $(CC) -o $*.o -c $(ALL_CFLAGS) $<
532%.o: %.S
533 $(CC) -o $*.o -c $(ALL_CFLAGS) $<
534
535exec_cmd.o: exec_cmd.c
536 $(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
537
538http.o: http.c
539 $(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
540
541ifdef NO_EXPAT
542http-fetch.o: http-fetch.c
543 $(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
544endif
545
546git-%$X: %.o $(GITLIBS)
547 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
548
549$(SIMPLE_PROGRAMS) : $(LIB_FILE)
550$(SIMPLE_PROGRAMS) : git-%$X : %.o
551 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
552 $(LIB_FILE) $(SIMPLE_LIB)
553
554git-mailinfo$X: mailinfo.o $(LIB_FILE)
555 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
556 $(LIB_FILE) $(SIMPLE_LIB) $(LIB_4_ICONV)
557
558git-local-fetch$X: fetch.o
559git-ssh-fetch$X: rsh.o fetch.o
560git-ssh-upload$X: rsh.o
561git-ssh-pull$X: rsh.o fetch.o
562git-ssh-push$X: rsh.o
563
564git-imap-send$X: imap-send.o $(LIB_FILE)
565
566git-http-fetch$X: fetch.o http.o http-fetch.o $(LIB_FILE)
567 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
568 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
569
570git-http-push$X: revision.o http.o http-push.o $(LIB_FILE)
571 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
572 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
573
574$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
575$(patsubst git-%$X,%.o,$(PROGRAMS)): $(GITLIBS)
576$(DIFF_OBJS): diffcore.h
577
578$(LIB_FILE): $(LIB_OBJS)
579 rm -f $@ && $(AR) rcs $@ $(LIB_OBJS)
580
581XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o
582
583$(XDIFF_LIB): $(XDIFF_OBJS)
584 rm -f $@ && $(AR) rcs $@ $(XDIFF_OBJS)
585
586
587doc:
588 $(MAKE) -C Documentation all
589
590TAGS:
591 rm -f TAGS
592 find . -name '*.[hcS]' -print | xargs etags -a
593
594tags:
595 rm -f tags
596 find . -name '*.[hcS]' -print | xargs ctags -a
597
598### Testing rules
599
600# GNU make supports exporting all variables by "export" without parameters.
601# However, the environment gets quite big, and some programs have problems
602# with that.
603
604export NO_PYTHON
605
606test: all
607 $(MAKE) -C t/ all
608
609test-date$X: test-date.c date.o ctype.o
610 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) test-date.c date.o ctype.o
611
612test-delta$X: test-delta.c diff-delta.o patch-delta.o
613 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $^
614
615check:
616 for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
617
618
619
620### Installation rules
621
622install: all
623 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
624 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
625 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
626 $(INSTALL) git$X gitk '$(DESTDIR_SQ)$(bindir_SQ)'
627 $(MAKE) -C templates install
628 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(GIT_PYTHON_DIR_SQ)'
629 $(INSTALL) $(PYMODULES) '$(DESTDIR_SQ)$(GIT_PYTHON_DIR_SQ)'
630 if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
631 then \
632 ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
633 '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
634 cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
635 '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
636 fi
637 $(foreach p,$(BUILT_INS), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
638
639install-doc:
640 $(MAKE) -C Documentation install
641
642
643
644
645### Maintainer's dist rules
646
647git.spec: git.spec.in
648 sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@
649
650GIT_TARNAME=git-$(GIT_VERSION)
651dist: git.spec git-tar-tree
652 ./git-tar-tree HEAD $(GIT_TARNAME) > $(GIT_TARNAME).tar
653 @mkdir -p $(GIT_TARNAME)
654 @cp git.spec $(GIT_TARNAME)
655 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
656 $(TAR) rf $(GIT_TARNAME).tar \
657 $(GIT_TARNAME)/git.spec $(GIT_TARNAME)/version
658 @rm -rf $(GIT_TARNAME)
659 gzip -f -9 $(GIT_TARNAME).tar
660
661rpm: dist
662 $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
663
664htmldocs = git-htmldocs-$(GIT_VERSION)
665manpages = git-manpages-$(GIT_VERSION)
666dist-doc:
667 rm -fr .doc-tmp-dir
668 mkdir .doc-tmp-dir
669 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
670 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
671 gzip -n -9 -f $(htmldocs).tar
672 :
673 rm -fr .doc-tmp-dir
674 mkdir .doc-tmp-dir .doc-tmp-dir/man1 .doc-tmp-dir/man7
675 $(MAKE) -C Documentation DESTDIR=. \
676 man1=../.doc-tmp-dir/man1 \
677 man7=../.doc-tmp-dir/man7 \
678 install
679 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
680 gzip -n -9 -f $(manpages).tar
681 rm -fr .doc-tmp-dir
682
683### Cleaning rules
684
685clean:
686 rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
687 $(LIB_FILE) $(XDIFF_LIB)
688 rm -f $(ALL_PROGRAMS) $(BUILT_INS) git$X
689 rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
690 rm -rf $(GIT_TARNAME) .doc-tmp-dir
691 rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
692 rm -f $(htmldocs).tar $(manpages).tar
693 $(MAKE) -C Documentation/ clean
694 $(MAKE) -C templates clean
695 $(MAKE) -C t/ clean
696 rm -f GIT-VERSION-FILE
697
698.PHONY: all install clean strip
699.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags
700
701### Check documentation
702#
703check-docs::
704 @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
705 do \
706 case "$$v" in \
707 git-merge-octopus | git-merge-ours | git-merge-recursive | \
708 git-merge-resolve | git-merge-stupid | \
709 git-ssh-pull | git-ssh-push ) continue ;; \
710 esac ; \
711 test -f "Documentation/$$v.txt" || \
712 echo "no doc: $$v"; \
713 grep -q "^gitlink:$$v\[[0-9]\]::" Documentation/git.txt || \
714 case "$$v" in \
715 git) ;; \
716 *) echo "no link: $$v";; \
717 esac ; \
718 done | sort
719