1# The default target of this Makefile is...
2all::
3
4# Define V=1 to have a more verbose compile.
5#
6# Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
7#
8# Define SANE_TOOL_PATH to a colon-separated list of paths to prepend
9# to PATH if your tools in /usr/bin are broken.
10#
11# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
12# or vsnprintf() return -1 instead of number of characters which would
13# have been written to the final string if enough space had been available.
14#
15# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
16# when attempting to read from an fopen'ed directory.
17#
18# Define NO_OPENSSL environment variable if you do not have OpenSSL.
19# This also implies BLK_SHA1.
20#
21# Define NO_CURL if you do not have libcurl installed. git-http-pull and
22# git-http-push are not built, and you cannot use http:// and https://
23# transports.
24#
25# Define CURLDIR=/foo/bar if your curl header and library files are in
26# /foo/bar/include and /foo/bar/lib directories.
27#
28# Define NO_EXPAT if you do not have expat installed. git-http-push is
29# not built, and you cannot push using http:// and https:// transports.
30#
31# Define EXPATDIR=/foo/bar if your expat header and library files are in
32# /foo/bar/include and /foo/bar/lib directories.
33#
34# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
35#
36# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
37# d_type in struct dirent (latest Cygwin -- will be fixed soonish).
38#
39# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
40# do not support the 'size specifiers' introduced by C99, namely ll, hh,
41# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
42# some C compilers supported these specifiers prior to C99 as an extension.
43#
44# Define NO_STRCASESTR if you don't have strcasestr.
45#
46# Define NO_MEMMEM if you don't have memmem.
47#
48# Define NO_STRLCPY if you don't have strlcpy.
49#
50# Define NO_STRTOUMAX if you don't have strtoumax in the C library.
51# If your compiler also does not support long long or does not have
52# strtoull, define NO_STRTOULL.
53#
54# Define NO_SETENV if you don't have setenv in the C library.
55#
56# Define NO_UNSETENV if you don't have unsetenv in the C library.
57#
58# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
59#
60# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
61#
62# Define NO_LIBGEN_H if you don't have libgen.h.
63#
64# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
65#
66# Define NO_SYS_SELECT_H if you don't have sys/select.h.
67#
68# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
69# Enable it on Windows. By default, symrefs are still used.
70#
71# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
72# tests. These tests take up a significant amount of the total test time
73# but are not needed unless you plan to talk to SVN repos.
74#
75# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
76# installed in /sw, but don't want GIT to link against any libraries
77# installed there. If defined you may specify your own (or Fink's)
78# include directories and library directories by defining CFLAGS
79# and LDFLAGS appropriately.
80#
81# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
82# have DarwinPorts installed in /opt/local, but don't want GIT to
83# link against any libraries installed there. If defined you may
84# specify your own (or DarwinPort's) include directories and
85# library directories by defining CFLAGS and LDFLAGS appropriately.
86#
87# Define BLK_SHA1 environment variable if you want the C version
88# of the SHA1 that assumes you can do unaligned 32-bit loads and
89# have a fast htonl() function.
90#
91# Define PPC_SHA1 environment variable when running make to make use of
92# a bundled SHA1 routine optimized for PowerPC.
93#
94# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
95#
96# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
97#
98# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
99#
100# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
101# Patrick Mauritz).
102#
103# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
104# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
105# inet_ntop and inet_pton additionally reside there.
106#
107# Define NO_MMAP if you want to avoid mmap.
108#
109# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
110#
111# Define NO_PREAD if you have a problem with pread() system call (e.g.
112# cygwin.dll before v1.5.22).
113#
114# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
115# generally faster on your platform than accessing the working directory.
116#
117# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
118# the executable mode bit, but doesn't really do so.
119#
120# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
121#
122# Define NO_SOCKADDR_STORAGE if your platform does not have struct
123# sockaddr_storage.
124#
125# Define NO_ICONV if your libc does not properly support iconv.
126#
127# Define OLD_ICONV if your library has an old iconv(), where the second
128# (input buffer pointer) parameter is declared with type (const char **).
129#
130# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
131#
132# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
133# that tells runtime paths to dynamic libraries;
134# "-Wl,-rpath=/path/lib" is used instead.
135#
136# Define USE_NSEC below if you want git to care about sub-second file mtimes
137# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
138# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
139# randomly break unless your underlying filesystem supports those sub-second
140# times (my ext3 doesn't).
141#
142# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
143# "st_ctim"
144#
145# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
146# available. This automatically turns USE_NSEC off.
147#
148# Define USE_STDEV below if you want git to care about the underlying device
149# change being considered an inode change from the update-index perspective.
150#
151# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
152# field that counts the on-disk footprint in 512-byte blocks.
153#
154# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
155#
156# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
157# (not v1.73 or v1.71).
158#
159# Define ASCIIDOC_NO_ROFF if your DocBook XSL escapes raw roff directives
160# (versions 1.72 and later and 1.68.1 and earlier).
161#
162# Define GNU_ROFF if your target system uses GNU groff. This forces
163# apostrophes to be ASCII so that cut&pasting examples to the shell
164# will work.
165#
166# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
167# MakeMaker (e.g. using ActiveState under Cygwin).
168#
169# Define NO_PERL if you do not want Perl scripts or libraries at all.
170#
171# Define NO_PYTHON if you do not want Python scripts or libraries at all.
172#
173# Define NO_TCLTK if you do not want Tcl/Tk GUI.
174#
175# The TCL_PATH variable governs the location of the Tcl interpreter
176# used to optimize git-gui for your system. Only used if NO_TCLTK
177# is not set. Defaults to the bare 'tclsh'.
178#
179# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
180# If not set it defaults to the bare 'wish'. If it is set to the empty
181# string then NO_TCLTK will be forced (this is used by configure script).
182#
183# Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
184# parallel delta searching when packing objects.
185#
186# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
187# is a simplified version of the merge sort used in glibc. This is
188# recommended if Git triggers O(n^2) behavior in your platform's qsort().
189#
190# Define NO_EXTERNAL_GREP if you don't want "git grep" to ever call
191# your external grep (e.g., if your system lacks grep, if its grep is
192# broken, or spawning external process is slower than built-in grep git has).
193#
194# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
195# information on a not yet closed file that lstat would return for the same
196# file after it was closed.
197#
198# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
199# when hardlinking a file to another name and unlinking the original file right
200# away (some NTFS drivers seem to zero the contents in that scenario).
201#
202# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
203# programs as a tar, where bin/ and libexec/ might be on different file systems.
204#
205# Define USE_NED_ALLOCATOR if you want to replace the platforms default
206# memory allocators with the nedmalloc allocator written by Niall Douglas.
207#
208# Define NO_REGEX if you have no or inferior regex support in your C library.
209#
210# Define JSMIN to point to JavaScript minifier that functions as
211# a filter to have gitweb.js minified.
212#
213# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
214# you want to use something different. The value will be interpreted by the
215# shell at runtime when it is used.
216#
217# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
218# want to use something different. The value will be interpreted by the shell
219# if necessary when it is used. Examples:
220#
221# DEFAULT_EDITOR='~/bin/vi',
222# DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
223# DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
224
225GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
226 @$(SHELL_PATH) ./GIT-VERSION-GEN
227-include GIT-VERSION-FILE
228
229uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
230uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
231uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
232uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
233uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
234uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
235
236ifdef MSVC
237 # avoid the MingW and Cygwin configuration sections
238 uname_S := Windows
239 uname_O := Windows
240endif
241
242# CFLAGS and LDFLAGS are for the users to override from the command line.
243
244CFLAGS = -g -O2 -Wall
245LDFLAGS =
246ALL_CFLAGS = $(CFLAGS)
247ALL_LDFLAGS = $(LDFLAGS)
248STRIP ?= strip
249
250# Among the variables below, these:
251# gitexecdir
252# template_dir
253# mandir
254# infodir
255# htmldir
256# ETC_GITCONFIG (but not sysconfdir)
257# can be specified as a relative path some/where/else;
258# this is interpreted as relative to $(prefix) and "git" at
259# runtime figures out where they are based on the path to the executable.
260# This can help installing the suite in a relocatable way.
261
262prefix = $(HOME)
263bindir_relative = bin
264bindir = $(prefix)/$(bindir_relative)
265mandir = share/man
266infodir = share/info
267gitexecdir = libexec/git-core
268sharedir = $(prefix)/share
269template_dir = share/git-core/templates
270htmldir = share/doc/git-doc
271ifeq ($(prefix),/usr)
272sysconfdir = /etc
273ETC_GITCONFIG = $(sysconfdir)/gitconfig
274else
275sysconfdir = $(prefix)/etc
276ETC_GITCONFIG = etc/gitconfig
277endif
278lib = lib
279# DESTDIR=
280pathsep = :
281
282# JavaScript minifier invocation that can function as filter
283JSMIN =
284
285# default configuration for gitweb
286GITWEB_CONFIG = gitweb_config.perl
287GITWEB_CONFIG_SYSTEM = /etc/gitweb.conf
288GITWEB_HOME_LINK_STR = projects
289GITWEB_SITENAME =
290GITWEB_PROJECTROOT = /pub/git
291GITWEB_PROJECT_MAXDEPTH = 2007
292GITWEB_EXPORT_OK =
293GITWEB_STRICT_EXPORT =
294GITWEB_BASE_URL =
295GITWEB_LIST =
296GITWEB_HOMETEXT = indextext.html
297GITWEB_CSS = gitweb.css
298GITWEB_LOGO = git-logo.png
299GITWEB_FAVICON = git-favicon.png
300ifdef JSMIN
301GITWEB_JS = gitweb.min.js
302else
303GITWEB_JS = gitweb.js
304endif
305GITWEB_SITE_HEADER =
306GITWEB_SITE_FOOTER =
307
308export prefix bindir sharedir sysconfdir
309
310CC = gcc
311AR = ar
312RM = rm -f
313TAR = tar
314FIND = find
315INSTALL = install
316RPMBUILD = rpmbuild
317TCL_PATH = tclsh
318TCLTK_PATH = wish
319PTHREAD_LIBS = -lpthread
320
321export TCL_PATH TCLTK_PATH
322
323# sparse is architecture-neutral, which means that we need to tell it
324# explicitly what architecture to check for. Fix this up for yours..
325SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
326
327
328
329### --- END CONFIGURATION SECTION ---
330
331# Those must not be GNU-specific; they are shared with perl/ which may
332# be built by a different compiler. (Note that this is an artifact now
333# but it still might be nice to keep that distinction.)
334BASIC_CFLAGS =
335BASIC_LDFLAGS =
336
337# Guard against environment variables
338BUILTIN_OBJS =
339BUILT_INS =
340COMPAT_CFLAGS =
341COMPAT_OBJS =
342LIB_H =
343LIB_OBJS =
344PROGRAMS =
345SCRIPT_PERL =
346SCRIPT_PYTHON =
347SCRIPT_SH =
348TEST_PROGRAMS =
349
350SCRIPT_SH += git-am.sh
351SCRIPT_SH += git-bisect.sh
352SCRIPT_SH += git-difftool--helper.sh
353SCRIPT_SH += git-filter-branch.sh
354SCRIPT_SH += git-lost-found.sh
355SCRIPT_SH += git-merge-octopus.sh
356SCRIPT_SH += git-merge-one-file.sh
357SCRIPT_SH += git-merge-resolve.sh
358SCRIPT_SH += git-mergetool.sh
359SCRIPT_SH += git-mergetool--lib.sh
360SCRIPT_SH += git-notes.sh
361SCRIPT_SH += git-parse-remote.sh
362SCRIPT_SH += git-pull.sh
363SCRIPT_SH += git-quiltimport.sh
364SCRIPT_SH += git-rebase--interactive.sh
365SCRIPT_SH += git-rebase.sh
366SCRIPT_SH += git-repack.sh
367SCRIPT_SH += git-request-pull.sh
368SCRIPT_SH += git-sh-setup.sh
369SCRIPT_SH += git-stash.sh
370SCRIPT_SH += git-submodule.sh
371SCRIPT_SH += git-web--browse.sh
372
373SCRIPT_PERL += git-add--interactive.perl
374SCRIPT_PERL += git-difftool.perl
375SCRIPT_PERL += git-archimport.perl
376SCRIPT_PERL += git-cvsexportcommit.perl
377SCRIPT_PERL += git-cvsimport.perl
378SCRIPT_PERL += git-cvsserver.perl
379SCRIPT_PERL += git-relink.perl
380SCRIPT_PERL += git-send-email.perl
381SCRIPT_PERL += git-svn.perl
382
383SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
384 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
385 $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
386 git-instaweb
387
388# Empty...
389EXTRA_PROGRAMS =
390
391# ... and all the rest that could be moved out of bindir to gitexecdir
392PROGRAMS += $(EXTRA_PROGRAMS)
393PROGRAMS += git-fast-import$X
394PROGRAMS += git-hash-object$X
395PROGRAMS += git-imap-send$X
396PROGRAMS += git-index-pack$X
397PROGRAMS += git-merge-index$X
398PROGRAMS += git-merge-tree$X
399PROGRAMS += git-mktag$X
400PROGRAMS += git-pack-redundant$X
401PROGRAMS += git-patch-id$X
402PROGRAMS += git-shell$X
403PROGRAMS += git-show-index$X
404PROGRAMS += git-unpack-file$X
405PROGRAMS += git-upload-pack$X
406PROGRAMS += git-var$X
407PROGRAMS += git-http-backend$X
408
409# List built-in command $C whose implementation cmd_$C() is not in
410# builtin-$C.o but is linked in as part of some other command.
411BUILT_INS += $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
412
413BUILT_INS += git-cherry$X
414BUILT_INS += git-cherry-pick$X
415BUILT_INS += git-format-patch$X
416BUILT_INS += git-fsck-objects$X
417BUILT_INS += git-get-tar-commit-id$X
418BUILT_INS += git-init$X
419BUILT_INS += git-merge-subtree$X
420BUILT_INS += git-peek-remote$X
421BUILT_INS += git-repo-config$X
422BUILT_INS += git-show$X
423BUILT_INS += git-stage$X
424BUILT_INS += git-status$X
425BUILT_INS += git-whatchanged$X
426
427# what 'all' will build and 'install' will install in gitexecdir,
428# excluding programs for built-in commands
429ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
430
431# what 'all' will build but not install in gitexecdir
432OTHER_PROGRAMS = git$X
433
434# Set paths to tools early so that they can be used for version tests.
435ifndef SHELL_PATH
436 SHELL_PATH = /bin/sh
437endif
438ifndef PERL_PATH
439 PERL_PATH = /usr/bin/perl
440endif
441ifndef PYTHON_PATH
442 PYTHON_PATH = /usr/bin/python
443endif
444
445export PERL_PATH
446export PYTHON_PATH
447
448LIB_FILE=libgit.a
449XDIFF_LIB=xdiff/lib.a
450
451LIB_H += advice.h
452LIB_H += archive.h
453LIB_H += attr.h
454LIB_H += blob.h
455LIB_H += builtin.h
456LIB_H += cache.h
457LIB_H += cache-tree.h
458LIB_H += commit.h
459LIB_H += compat/bswap.h
460LIB_H += compat/cygwin.h
461LIB_H += compat/mingw.h
462LIB_H += csum-file.h
463LIB_H += decorate.h
464LIB_H += delta.h
465LIB_H += diffcore.h
466LIB_H += diff.h
467LIB_H += dir.h
468LIB_H += fsck.h
469LIB_H += git-compat-util.h
470LIB_H += graph.h
471LIB_H += grep.h
472LIB_H += hash.h
473LIB_H += help.h
474LIB_H += levenshtein.h
475LIB_H += list-objects.h
476LIB_H += ll-merge.h
477LIB_H += log-tree.h
478LIB_H += mailmap.h
479LIB_H += merge-recursive.h
480LIB_H += notes.h
481LIB_H += object.h
482LIB_H += pack.h
483LIB_H += pack-refs.h
484LIB_H += pack-revindex.h
485LIB_H += parse-options.h
486LIB_H += patch-ids.h
487LIB_H += pkt-line.h
488LIB_H += progress.h
489LIB_H += quote.h
490LIB_H += reflog-walk.h
491LIB_H += refs.h
492LIB_H += remote.h
493LIB_H += rerere.h
494LIB_H += revision.h
495LIB_H += run-command.h
496LIB_H += sha1-lookup.h
497LIB_H += sideband.h
498LIB_H += sigchain.h
499LIB_H += strbuf.h
500LIB_H += string-list.h
501LIB_H += submodule.h
502LIB_H += tag.h
503LIB_H += transport.h
504LIB_H += tree.h
505LIB_H += tree-walk.h
506LIB_H += unpack-trees.h
507LIB_H += userdiff.h
508LIB_H += utf8.h
509LIB_H += wt-status.h
510
511LIB_OBJS += abspath.o
512LIB_OBJS += advice.o
513LIB_OBJS += alias.o
514LIB_OBJS += alloc.o
515LIB_OBJS += archive.o
516LIB_OBJS += archive-tar.o
517LIB_OBJS += archive-zip.o
518LIB_OBJS += attr.o
519LIB_OBJS += base85.o
520LIB_OBJS += bisect.o
521LIB_OBJS += blob.o
522LIB_OBJS += branch.o
523LIB_OBJS += bundle.o
524LIB_OBJS += cache-tree.o
525LIB_OBJS += color.o
526LIB_OBJS += combine-diff.o
527LIB_OBJS += commit.o
528LIB_OBJS += config.o
529LIB_OBJS += connect.o
530LIB_OBJS += convert.o
531LIB_OBJS += copy.o
532LIB_OBJS += csum-file.o
533LIB_OBJS += ctype.o
534LIB_OBJS += date.o
535LIB_OBJS += decorate.o
536LIB_OBJS += diffcore-break.o
537LIB_OBJS += diffcore-delta.o
538LIB_OBJS += diffcore-order.o
539LIB_OBJS += diffcore-pickaxe.o
540LIB_OBJS += diffcore-rename.o
541LIB_OBJS += diff-delta.o
542LIB_OBJS += diff-lib.o
543LIB_OBJS += diff-no-index.o
544LIB_OBJS += diff.o
545LIB_OBJS += dir.o
546LIB_OBJS += editor.o
547LIB_OBJS += entry.o
548LIB_OBJS += environment.o
549LIB_OBJS += exec_cmd.o
550LIB_OBJS += fsck.o
551LIB_OBJS += graph.o
552LIB_OBJS += grep.o
553LIB_OBJS += hash.o
554LIB_OBJS += help.o
555LIB_OBJS += ident.o
556LIB_OBJS += levenshtein.o
557LIB_OBJS += list-objects.o
558LIB_OBJS += ll-merge.o
559LIB_OBJS += lockfile.o
560LIB_OBJS += log-tree.o
561LIB_OBJS += mailmap.o
562LIB_OBJS += match-trees.o
563LIB_OBJS += merge-file.o
564LIB_OBJS += merge-recursive.o
565LIB_OBJS += name-hash.o
566LIB_OBJS += notes.o
567LIB_OBJS += object.o
568LIB_OBJS += pack-check.o
569LIB_OBJS += pack-refs.o
570LIB_OBJS += pack-revindex.o
571LIB_OBJS += pack-write.o
572LIB_OBJS += pager.o
573LIB_OBJS += parse-options.o
574LIB_OBJS += patch-delta.o
575LIB_OBJS += patch-ids.o
576LIB_OBJS += path.o
577LIB_OBJS += pkt-line.o
578LIB_OBJS += preload-index.o
579LIB_OBJS += pretty.o
580LIB_OBJS += progress.o
581LIB_OBJS += quote.o
582LIB_OBJS += reachable.o
583LIB_OBJS += read-cache.o
584LIB_OBJS += reflog-walk.o
585LIB_OBJS += refs.o
586LIB_OBJS += remote.o
587LIB_OBJS += replace_object.o
588LIB_OBJS += rerere.o
589LIB_OBJS += revision.o
590LIB_OBJS += run-command.o
591LIB_OBJS += server-info.o
592LIB_OBJS += setup.o
593LIB_OBJS += sha1-lookup.o
594LIB_OBJS += sha1_file.o
595LIB_OBJS += sha1_name.o
596LIB_OBJS += shallow.o
597LIB_OBJS += sideband.o
598LIB_OBJS += sigchain.o
599LIB_OBJS += strbuf.o
600LIB_OBJS += string-list.o
601LIB_OBJS += submodule.o
602LIB_OBJS += symlinks.o
603LIB_OBJS += tag.o
604LIB_OBJS += trace.o
605LIB_OBJS += transport.o
606LIB_OBJS += transport-helper.o
607LIB_OBJS += tree-diff.o
608LIB_OBJS += tree.o
609LIB_OBJS += tree-walk.o
610LIB_OBJS += unpack-trees.o
611LIB_OBJS += usage.o
612LIB_OBJS += userdiff.o
613LIB_OBJS += utf8.o
614LIB_OBJS += walker.o
615LIB_OBJS += wrapper.o
616LIB_OBJS += write_or_die.o
617LIB_OBJS += ws.o
618LIB_OBJS += wt-status.o
619LIB_OBJS += xdiff-interface.o
620
621BUILTIN_OBJS += builtin-add.o
622BUILTIN_OBJS += builtin-annotate.o
623BUILTIN_OBJS += builtin-apply.o
624BUILTIN_OBJS += builtin-archive.o
625BUILTIN_OBJS += builtin-bisect--helper.o
626BUILTIN_OBJS += builtin-blame.o
627BUILTIN_OBJS += builtin-branch.o
628BUILTIN_OBJS += builtin-bundle.o
629BUILTIN_OBJS += builtin-cat-file.o
630BUILTIN_OBJS += builtin-check-attr.o
631BUILTIN_OBJS += builtin-check-ref-format.o
632BUILTIN_OBJS += builtin-checkout-index.o
633BUILTIN_OBJS += builtin-checkout.o
634BUILTIN_OBJS += builtin-clean.o
635BUILTIN_OBJS += builtin-clone.o
636BUILTIN_OBJS += builtin-commit-tree.o
637BUILTIN_OBJS += builtin-commit.o
638BUILTIN_OBJS += builtin-config.o
639BUILTIN_OBJS += builtin-count-objects.o
640BUILTIN_OBJS += builtin-describe.o
641BUILTIN_OBJS += builtin-diff-files.o
642BUILTIN_OBJS += builtin-diff-index.o
643BUILTIN_OBJS += builtin-diff-tree.o
644BUILTIN_OBJS += builtin-diff.o
645BUILTIN_OBJS += builtin-fast-export.o
646BUILTIN_OBJS += builtin-fetch-pack.o
647BUILTIN_OBJS += builtin-fetch.o
648BUILTIN_OBJS += builtin-fmt-merge-msg.o
649BUILTIN_OBJS += builtin-for-each-ref.o
650BUILTIN_OBJS += builtin-fsck.o
651BUILTIN_OBJS += builtin-gc.o
652BUILTIN_OBJS += builtin-grep.o
653BUILTIN_OBJS += builtin-help.o
654BUILTIN_OBJS += builtin-init-db.o
655BUILTIN_OBJS += builtin-log.o
656BUILTIN_OBJS += builtin-ls-files.o
657BUILTIN_OBJS += builtin-ls-remote.o
658BUILTIN_OBJS += builtin-ls-tree.o
659BUILTIN_OBJS += builtin-mailinfo.o
660BUILTIN_OBJS += builtin-mailsplit.o
661BUILTIN_OBJS += builtin-merge.o
662BUILTIN_OBJS += builtin-merge-base.o
663BUILTIN_OBJS += builtin-merge-file.o
664BUILTIN_OBJS += builtin-merge-ours.o
665BUILTIN_OBJS += builtin-merge-recursive.o
666BUILTIN_OBJS += builtin-mktree.o
667BUILTIN_OBJS += builtin-mv.o
668BUILTIN_OBJS += builtin-name-rev.o
669BUILTIN_OBJS += builtin-pack-objects.o
670BUILTIN_OBJS += builtin-pack-refs.o
671BUILTIN_OBJS += builtin-prune-packed.o
672BUILTIN_OBJS += builtin-prune.o
673BUILTIN_OBJS += builtin-push.o
674BUILTIN_OBJS += builtin-read-tree.o
675BUILTIN_OBJS += builtin-receive-pack.o
676BUILTIN_OBJS += builtin-reflog.o
677BUILTIN_OBJS += builtin-remote.o
678BUILTIN_OBJS += builtin-replace.o
679BUILTIN_OBJS += builtin-rerere.o
680BUILTIN_OBJS += builtin-reset.o
681BUILTIN_OBJS += builtin-rev-list.o
682BUILTIN_OBJS += builtin-rev-parse.o
683BUILTIN_OBJS += builtin-revert.o
684BUILTIN_OBJS += builtin-rm.o
685BUILTIN_OBJS += builtin-send-pack.o
686BUILTIN_OBJS += builtin-shortlog.o
687BUILTIN_OBJS += builtin-show-branch.o
688BUILTIN_OBJS += builtin-show-ref.o
689BUILTIN_OBJS += builtin-stripspace.o
690BUILTIN_OBJS += builtin-symbolic-ref.o
691BUILTIN_OBJS += builtin-tag.o
692BUILTIN_OBJS += builtin-tar-tree.o
693BUILTIN_OBJS += builtin-unpack-objects.o
694BUILTIN_OBJS += builtin-update-index.o
695BUILTIN_OBJS += builtin-update-ref.o
696BUILTIN_OBJS += builtin-update-server-info.o
697BUILTIN_OBJS += builtin-upload-archive.o
698BUILTIN_OBJS += builtin-verify-pack.o
699BUILTIN_OBJS += builtin-verify-tag.o
700BUILTIN_OBJS += builtin-write-tree.o
701
702GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
703EXTLIBS =
704
705#
706# Platform specific tweaks
707#
708
709# We choose to avoid "if .. else if .. else .. endif endif"
710# because maintaining the nesting to match is a pain. If
711# we had "elif" things would have been much nicer...
712
713ifeq ($(uname_S),Linux)
714 NO_STRLCPY = YesPlease
715 NO_MKSTEMPS = YesPlease
716 THREADED_DELTA_SEARCH = YesPlease
717endif
718ifeq ($(uname_S),GNU/kFreeBSD)
719 NO_STRLCPY = YesPlease
720 NO_MKSTEMPS = YesPlease
721 THREADED_DELTA_SEARCH = YesPlease
722endif
723ifeq ($(uname_S),UnixWare)
724 CC = cc
725 NEEDS_SOCKET = YesPlease
726 NEEDS_NSL = YesPlease
727 NEEDS_SSL_WITH_CRYPTO = YesPlease
728 NEEDS_LIBICONV = YesPlease
729 SHELL_PATH = /usr/local/bin/bash
730 NO_IPV6 = YesPlease
731 NO_HSTRERROR = YesPlease
732 NO_MKSTEMPS = YesPlease
733 BASIC_CFLAGS += -Kthread
734 BASIC_CFLAGS += -I/usr/local/include
735 BASIC_LDFLAGS += -L/usr/local/lib
736 INSTALL = ginstall
737 TAR = gtar
738 NO_STRCASESTR = YesPlease
739 NO_MEMMEM = YesPlease
740endif
741ifeq ($(uname_S),SCO_SV)
742 ifeq ($(uname_R),3.2)
743 CFLAGS = -O2
744 endif
745 ifeq ($(uname_R),5)
746 CC = cc
747 BASIC_CFLAGS += -Kthread
748 endif
749 NEEDS_SOCKET = YesPlease
750 NEEDS_NSL = YesPlease
751 NEEDS_SSL_WITH_CRYPTO = YesPlease
752 NEEDS_LIBICONV = YesPlease
753 SHELL_PATH = /usr/bin/bash
754 NO_IPV6 = YesPlease
755 NO_HSTRERROR = YesPlease
756 NO_MKSTEMPS = YesPlease
757 BASIC_CFLAGS += -I/usr/local/include
758 BASIC_LDFLAGS += -L/usr/local/lib
759 NO_STRCASESTR = YesPlease
760 NO_MEMMEM = YesPlease
761 INSTALL = ginstall
762 TAR = gtar
763endif
764ifeq ($(uname_S),Darwin)
765 NEEDS_CRYPTO_WITH_SSL = YesPlease
766 NEEDS_SSL_WITH_CRYPTO = YesPlease
767 NEEDS_LIBICONV = YesPlease
768 ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
769 OLD_ICONV = UnfortunatelyYes
770 endif
771 ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
772 NO_STRLCPY = YesPlease
773 endif
774 NO_MEMMEM = YesPlease
775 THREADED_DELTA_SEARCH = YesPlease
776 USE_ST_TIMESPEC = YesPlease
777endif
778ifeq ($(uname_S),SunOS)
779 NEEDS_SOCKET = YesPlease
780 NEEDS_NSL = YesPlease
781 SHELL_PATH = /bin/bash
782 SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
783 NO_STRCASESTR = YesPlease
784 NO_MEMMEM = YesPlease
785 NO_MKDTEMP = YesPlease
786 NO_MKSTEMPS = YesPlease
787 NO_REGEX = YesPlease
788 NO_EXTERNAL_GREP = YesPlease
789 THREADED_DELTA_SEARCH = YesPlease
790 ifeq ($(uname_R),5.7)
791 NEEDS_RESOLV = YesPlease
792 NO_IPV6 = YesPlease
793 NO_SOCKADDR_STORAGE = YesPlease
794 NO_UNSETENV = YesPlease
795 NO_SETENV = YesPlease
796 NO_STRLCPY = YesPlease
797 NO_C99_FORMAT = YesPlease
798 NO_STRTOUMAX = YesPlease
799 endif
800 ifeq ($(uname_R),5.8)
801 NO_UNSETENV = YesPlease
802 NO_SETENV = YesPlease
803 NO_C99_FORMAT = YesPlease
804 NO_STRTOUMAX = YesPlease
805 endif
806 ifeq ($(uname_R),5.9)
807 NO_UNSETENV = YesPlease
808 NO_SETENV = YesPlease
809 NO_C99_FORMAT = YesPlease
810 NO_STRTOUMAX = YesPlease
811 endif
812 INSTALL = /usr/ucb/install
813 TAR = gtar
814 BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
815endif
816ifeq ($(uname_O),Cygwin)
817 NO_D_TYPE_IN_DIRENT = YesPlease
818 NO_D_INO_IN_DIRENT = YesPlease
819 NO_STRCASESTR = YesPlease
820 NO_MEMMEM = YesPlease
821 NO_MKSTEMPS = YesPlease
822 NO_SYMLINK_HEAD = YesPlease
823 NEEDS_LIBICONV = YesPlease
824 NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
825 NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
826 OLD_ICONV = UnfortunatelyYes
827 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
828 # There are conflicting reports about this.
829 # On some boxes NO_MMAP is needed, and not so elsewhere.
830 # Try commenting this out if you suspect MMAP is more efficient
831 NO_MMAP = YesPlease
832 NO_IPV6 = YesPlease
833 X = .exe
834 COMPAT_OBJS += compat/cygwin.o
835 UNRELIABLE_FSTAT = UnfortunatelyYes
836endif
837ifeq ($(uname_S),FreeBSD)
838 NEEDS_LIBICONV = YesPlease
839 NO_MEMMEM = YesPlease
840 BASIC_CFLAGS += -I/usr/local/include
841 BASIC_LDFLAGS += -L/usr/local/lib
842 DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
843 USE_ST_TIMESPEC = YesPlease
844 THREADED_DELTA_SEARCH = YesPlease
845 ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
846 PTHREAD_LIBS = -pthread
847 NO_UINTMAX_T = YesPlease
848 NO_STRTOUMAX = YesPlease
849 endif
850endif
851ifeq ($(uname_S),OpenBSD)
852 NO_STRCASESTR = YesPlease
853 NO_MEMMEM = YesPlease
854 USE_ST_TIMESPEC = YesPlease
855 NEEDS_LIBICONV = YesPlease
856 BASIC_CFLAGS += -I/usr/local/include
857 BASIC_LDFLAGS += -L/usr/local/lib
858 THREADED_DELTA_SEARCH = YesPlease
859endif
860ifeq ($(uname_S),NetBSD)
861 ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
862 NEEDS_LIBICONV = YesPlease
863 endif
864 BASIC_CFLAGS += -I/usr/pkg/include
865 BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
866 THREADED_DELTA_SEARCH = YesPlease
867 USE_ST_TIMESPEC = YesPlease
868 NO_MKSTEMPS = YesPlease
869endif
870ifeq ($(uname_S),AIX)
871 NO_STRCASESTR=YesPlease
872 NO_MEMMEM = YesPlease
873 NO_MKDTEMP = YesPlease
874 NO_MKSTEMPS = YesPlease
875 NO_STRLCPY = YesPlease
876 NO_NSEC = YesPlease
877 FREAD_READS_DIRECTORIES = UnfortunatelyYes
878 INTERNAL_QSORT = UnfortunatelyYes
879 NEEDS_LIBICONV=YesPlease
880 BASIC_CFLAGS += -D_LARGE_FILES
881 ifneq ($(shell expr "$(uname_V)" : '[1234]'),1)
882 THREADED_DELTA_SEARCH = YesPlease
883 else
884 NO_PTHREADS = YesPlease
885 endif
886endif
887ifeq ($(uname_S),GNU)
888 # GNU/Hurd
889 NO_STRLCPY=YesPlease
890 NO_MKSTEMPS = YesPlease
891endif
892ifeq ($(uname_S),IRIX)
893 NO_SETENV = YesPlease
894 NO_UNSETENV = YesPlease
895 NO_STRCASESTR = YesPlease
896 NO_MEMMEM = YesPlease
897 NO_MKSTEMPS = YesPlease
898 NO_MKDTEMP = YesPlease
899 # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
900 # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
901 # git dies with a segmentation fault when trying to access the first
902 # entry of a reflog. The conservative choice is made to always set
903 # NO_MMAP. If you suspect that your compiler is not affected by this
904 # issue, comment out the NO_MMAP statement.
905 NO_MMAP = YesPlease
906 NO_EXTERNAL_GREP = UnfortunatelyYes
907 SNPRINTF_RETURNS_BOGUS = YesPlease
908 SHELL_PATH = /usr/gnu/bin/bash
909 NEEDS_LIBGEN = YesPlease
910 THREADED_DELTA_SEARCH = YesPlease
911endif
912ifeq ($(uname_S),IRIX64)
913 NO_SETENV=YesPlease
914 NO_UNSETENV = YesPlease
915 NO_STRCASESTR=YesPlease
916 NO_MEMMEM = YesPlease
917 NO_MKSTEMPS = YesPlease
918 NO_MKDTEMP = YesPlease
919 # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
920 # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
921 # git dies with a segmentation fault when trying to access the first
922 # entry of a reflog. The conservative choice is made to always set
923 # NO_MMAP. If you suspect that your compiler is not affected by this
924 # issue, comment out the NO_MMAP statement.
925 NO_MMAP = YesPlease
926 NO_EXTERNAL_GREP = UnfortunatelyYes
927 SNPRINTF_RETURNS_BOGUS = YesPlease
928 SHELL_PATH=/usr/gnu/bin/bash
929 NEEDS_LIBGEN = YesPlease
930 THREADED_DELTA_SEARCH = YesPlease
931endif
932ifeq ($(uname_S),HP-UX)
933 NO_IPV6=YesPlease
934 NO_SETENV=YesPlease
935 NO_STRCASESTR=YesPlease
936 NO_MEMMEM = YesPlease
937 NO_MKSTEMPS = YesPlease
938 NO_STRLCPY = YesPlease
939 NO_MKDTEMP = YesPlease
940 NO_UNSETENV = YesPlease
941 NO_HSTRERROR = YesPlease
942 NO_SYS_SELECT_H = YesPlease
943 SNPRINTF_RETURNS_BOGUS = YesPlease
944endif
945ifeq ($(uname_S),Windows)
946 GIT_VERSION := $(GIT_VERSION).MSVC
947 pathsep = ;
948 NO_PREAD = YesPlease
949 NEEDS_CRYPTO_WITH_SSL = YesPlease
950 NO_LIBGEN_H = YesPlease
951 NO_SYMLINK_HEAD = YesPlease
952 NO_IPV6 = YesPlease
953 NO_SETENV = YesPlease
954 NO_UNSETENV = YesPlease
955 NO_STRCASESTR = YesPlease
956 NO_STRLCPY = YesPlease
957 NO_MEMMEM = YesPlease
958 # NEEDS_LIBICONV = YesPlease
959 NO_ICONV = YesPlease
960 NO_C99_FORMAT = YesPlease
961 NO_STRTOUMAX = YesPlease
962 NO_STRTOULL = YesPlease
963 NO_MKDTEMP = YesPlease
964 NO_MKSTEMPS = YesPlease
965 SNPRINTF_RETURNS_BOGUS = YesPlease
966 NO_SVN_TESTS = YesPlease
967 NO_PERL_MAKEMAKER = YesPlease
968 RUNTIME_PREFIX = YesPlease
969 NO_POSIX_ONLY_PROGRAMS = YesPlease
970 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
971 NO_NSEC = YesPlease
972 USE_WIN32_MMAP = YesPlease
973 # USE_NED_ALLOCATOR = YesPlease
974 UNRELIABLE_FSTAT = UnfortunatelyYes
975 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
976 NO_REGEX = YesPlease
977 NO_CURL = YesPlease
978 NO_PTHREADS = YesPlease
979 BLK_SHA1 = YesPlease
980
981 CC = compat/vcbuild/scripts/clink.pl
982 AR = compat/vcbuild/scripts/lib.pl
983 CFLAGS =
984 BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
985 COMPAT_OBJS = compat/msvc.o compat/fnmatch/fnmatch.o compat/winansi.o
986 COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/fnmatch -Icompat/regex -Icompat/fnmatch -DSTRIP_EXTENSION=\".exe\"
987 BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
988 EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
989 lib =
990ifndef DEBUG
991 BASIC_CFLAGS += -GL -Os -MT
992 BASIC_LDFLAGS += -LTCG
993 AR += -LTCG
994else
995 BASIC_CFLAGS += -Zi -MTd
996endif
997 X = .exe
998endif
999ifneq (,$(findstring MINGW,$(uname_S)))
1000 pathsep = ;
1001 NO_PREAD = YesPlease
1002 NEEDS_CRYPTO_WITH_SSL = YesPlease
1003 NO_LIBGEN_H = YesPlease
1004 NO_SYMLINK_HEAD = YesPlease
1005 NO_SETENV = YesPlease
1006 NO_UNSETENV = YesPlease
1007 NO_STRCASESTR = YesPlease
1008 NO_STRLCPY = YesPlease
1009 NO_MEMMEM = YesPlease
1010 NEEDS_LIBICONV = YesPlease
1011 OLD_ICONV = YesPlease
1012 NO_C99_FORMAT = YesPlease
1013 NO_STRTOUMAX = YesPlease
1014 NO_MKDTEMP = YesPlease
1015 NO_MKSTEMPS = YesPlease
1016 SNPRINTF_RETURNS_BOGUS = YesPlease
1017 NO_SVN_TESTS = YesPlease
1018 NO_PERL_MAKEMAKER = YesPlease
1019 RUNTIME_PREFIX = YesPlease
1020 NO_POSIX_ONLY_PROGRAMS = YesPlease
1021 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1022 NO_NSEC = YesPlease
1023 USE_WIN32_MMAP = YesPlease
1024 USE_NED_ALLOCATOR = YesPlease
1025 UNRELIABLE_FSTAT = UnfortunatelyYes
1026 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1027 NO_REGEX = YesPlease
1028 BLK_SHA1 = YesPlease
1029 COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch
1030 COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1031 COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o
1032 EXTLIBS += -lws2_32
1033 X = .exe
1034ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1035 htmldir=doc/git/html/
1036 prefix =
1037 INSTALL = /bin/install
1038 EXTLIBS += /mingw/lib/libz.a
1039 NO_R_TO_GCC_LINKER = YesPlease
1040 INTERNAL_QSORT = YesPlease
1041 THREADED_DELTA_SEARCH = YesPlease
1042else
1043 NO_CURL = YesPlease
1044 NO_PTHREADS = YesPlease
1045endif
1046endif
1047
1048-include config.mak.autogen
1049-include config.mak
1050
1051ifdef SANE_TOOL_PATH
1052SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1053BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1054PATH := $(SANE_TOOL_PATH):${PATH}
1055else
1056BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1057endif
1058
1059ifeq ($(uname_S),Darwin)
1060 ifndef NO_FINK
1061 ifeq ($(shell test -d /sw/lib && echo y),y)
1062 BASIC_CFLAGS += -I/sw/include
1063 BASIC_LDFLAGS += -L/sw/lib
1064 endif
1065 endif
1066 ifndef NO_DARWIN_PORTS
1067 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1068 BASIC_CFLAGS += -I/opt/local/include
1069 BASIC_LDFLAGS += -L/opt/local/lib
1070 endif
1071 endif
1072 PTHREAD_LIBS =
1073endif
1074
1075ifndef CC_LD_DYNPATH
1076 ifdef NO_R_TO_GCC_LINKER
1077 # Some gcc does not accept and pass -R to the linker to specify
1078 # the runtime dynamic library path.
1079 CC_LD_DYNPATH = -Wl,-rpath,
1080 else
1081 CC_LD_DYNPATH = -R
1082 endif
1083endif
1084
1085ifdef NO_LIBGEN_H
1086 COMPAT_CFLAGS += -DNO_LIBGEN_H
1087 COMPAT_OBJS += compat/basename.o
1088endif
1089
1090ifdef NO_CURL
1091 BASIC_CFLAGS += -DNO_CURL
1092else
1093 ifdef CURLDIR
1094 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1095 BASIC_CFLAGS += -I$(CURLDIR)/include
1096 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1097 else
1098 CURL_LIBCURL = -lcurl
1099 endif
1100 PROGRAMS += git-remote-curl$X git-http-fetch$X
1101 curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1102 ifeq "$(curl_check)" "070908"
1103 ifndef NO_EXPAT
1104 PROGRAMS += git-http-push$X
1105 endif
1106 endif
1107 ifndef NO_EXPAT
1108 ifdef EXPATDIR
1109 BASIC_CFLAGS += -I$(EXPATDIR)/include
1110 EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1111 else
1112 EXPAT_LIBEXPAT = -lexpat
1113 endif
1114 endif
1115endif
1116
1117ifdef ZLIB_PATH
1118 BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1119 EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1120endif
1121EXTLIBS += -lz
1122
1123ifndef NO_POSIX_ONLY_PROGRAMS
1124 PROGRAMS += git-daemon$X
1125endif
1126ifndef NO_OPENSSL
1127 OPENSSL_LIBSSL = -lssl
1128 ifdef OPENSSLDIR
1129 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1130 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1131 else
1132 OPENSSL_LINK =
1133 endif
1134 ifdef NEEDS_CRYPTO_WITH_SSL
1135 OPENSSL_LINK += -lcrypto
1136 endif
1137else
1138 BASIC_CFLAGS += -DNO_OPENSSL
1139 BLK_SHA1 = 1
1140 OPENSSL_LIBSSL =
1141endif
1142ifdef NEEDS_SSL_WITH_CRYPTO
1143 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1144else
1145 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1146endif
1147ifdef NEEDS_LIBICONV
1148 ifdef ICONVDIR
1149 BASIC_CFLAGS += -I$(ICONVDIR)/include
1150 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1151 else
1152 ICONV_LINK =
1153 endif
1154 EXTLIBS += $(ICONV_LINK) -liconv
1155endif
1156ifdef NEEDS_LIBGEN
1157 EXTLIBS += -lgen
1158endif
1159ifdef NEEDS_SOCKET
1160 EXTLIBS += -lsocket
1161endif
1162ifdef NEEDS_NSL
1163 EXTLIBS += -lnsl
1164endif
1165ifdef NEEDS_RESOLV
1166 EXTLIBS += -lresolv
1167endif
1168ifdef NO_D_TYPE_IN_DIRENT
1169 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1170endif
1171ifdef NO_D_INO_IN_DIRENT
1172 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1173endif
1174ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1175 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1176endif
1177ifdef USE_NSEC
1178 BASIC_CFLAGS += -DUSE_NSEC
1179endif
1180ifdef USE_ST_TIMESPEC
1181 BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1182endif
1183ifdef NO_NSEC
1184 BASIC_CFLAGS += -DNO_NSEC
1185endif
1186ifdef NO_C99_FORMAT
1187 BASIC_CFLAGS += -DNO_C99_FORMAT
1188endif
1189ifdef SNPRINTF_RETURNS_BOGUS
1190 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1191 COMPAT_OBJS += compat/snprintf.o
1192endif
1193ifdef FREAD_READS_DIRECTORIES
1194 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1195 COMPAT_OBJS += compat/fopen.o
1196endif
1197ifdef NO_SYMLINK_HEAD
1198 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1199endif
1200ifdef NO_STRCASESTR
1201 COMPAT_CFLAGS += -DNO_STRCASESTR
1202 COMPAT_OBJS += compat/strcasestr.o
1203endif
1204ifdef NO_STRLCPY
1205 COMPAT_CFLAGS += -DNO_STRLCPY
1206 COMPAT_OBJS += compat/strlcpy.o
1207endif
1208ifdef NO_STRTOUMAX
1209 COMPAT_CFLAGS += -DNO_STRTOUMAX
1210 COMPAT_OBJS += compat/strtoumax.o
1211endif
1212ifdef NO_STRTOULL
1213 COMPAT_CFLAGS += -DNO_STRTOULL
1214endif
1215ifdef NO_SETENV
1216 COMPAT_CFLAGS += -DNO_SETENV
1217 COMPAT_OBJS += compat/setenv.o
1218endif
1219ifdef NO_MKDTEMP
1220 COMPAT_CFLAGS += -DNO_MKDTEMP
1221 COMPAT_OBJS += compat/mkdtemp.o
1222endif
1223ifdef NO_MKSTEMPS
1224 COMPAT_CFLAGS += -DNO_MKSTEMPS
1225 COMPAT_OBJS += compat/mkstemps.o
1226endif
1227ifdef NO_UNSETENV
1228 COMPAT_CFLAGS += -DNO_UNSETENV
1229 COMPAT_OBJS += compat/unsetenv.o
1230endif
1231ifdef NO_SYS_SELECT_H
1232 BASIC_CFLAGS += -DNO_SYS_SELECT_H
1233endif
1234ifdef NO_MMAP
1235 COMPAT_CFLAGS += -DNO_MMAP
1236 COMPAT_OBJS += compat/mmap.o
1237else
1238 ifdef USE_WIN32_MMAP
1239 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1240 COMPAT_OBJS += compat/win32mmap.o
1241 endif
1242endif
1243ifdef OBJECT_CREATION_USES_RENAMES
1244 COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1245endif
1246ifdef NO_PREAD
1247 COMPAT_CFLAGS += -DNO_PREAD
1248 COMPAT_OBJS += compat/pread.o
1249endif
1250ifdef NO_FAST_WORKING_DIRECTORY
1251 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1252endif
1253ifdef NO_TRUSTABLE_FILEMODE
1254 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1255endif
1256ifdef NO_IPV6
1257 BASIC_CFLAGS += -DNO_IPV6
1258endif
1259ifdef NO_UINTMAX_T
1260 BASIC_CFLAGS += -Duintmax_t=uint32_t
1261endif
1262ifdef NO_SOCKADDR_STORAGE
1263ifdef NO_IPV6
1264 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1265else
1266 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1267endif
1268endif
1269ifdef NO_INET_NTOP
1270 LIB_OBJS += compat/inet_ntop.o
1271endif
1272ifdef NO_INET_PTON
1273 LIB_OBJS += compat/inet_pton.o
1274endif
1275
1276ifdef NO_ICONV
1277 BASIC_CFLAGS += -DNO_ICONV
1278endif
1279
1280ifdef OLD_ICONV
1281 BASIC_CFLAGS += -DOLD_ICONV
1282endif
1283
1284ifdef NO_DEFLATE_BOUND
1285 BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1286endif
1287
1288ifdef BLK_SHA1
1289 SHA1_HEADER = "block-sha1/sha1.h"
1290 LIB_OBJS += block-sha1/sha1.o
1291else
1292ifdef PPC_SHA1
1293 SHA1_HEADER = "ppc/sha1.h"
1294 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1295else
1296 SHA1_HEADER = <openssl/sha.h>
1297 EXTLIBS += $(LIB_4_CRYPTO)
1298endif
1299endif
1300ifdef NO_PERL_MAKEMAKER
1301 export NO_PERL_MAKEMAKER
1302endif
1303ifdef NO_HSTRERROR
1304 COMPAT_CFLAGS += -DNO_HSTRERROR
1305 COMPAT_OBJS += compat/hstrerror.o
1306endif
1307ifdef NO_MEMMEM
1308 COMPAT_CFLAGS += -DNO_MEMMEM
1309 COMPAT_OBJS += compat/memmem.o
1310endif
1311ifdef INTERNAL_QSORT
1312 COMPAT_CFLAGS += -DINTERNAL_QSORT
1313 COMPAT_OBJS += compat/qsort.o
1314endif
1315ifdef RUNTIME_PREFIX
1316 COMPAT_CFLAGS += -DRUNTIME_PREFIX
1317endif
1318
1319ifdef NO_PTHREADS
1320 THREADED_DELTA_SEARCH =
1321 BASIC_CFLAGS += -DNO_PTHREADS
1322else
1323 EXTLIBS += $(PTHREAD_LIBS)
1324endif
1325
1326ifdef THREADED_DELTA_SEARCH
1327 BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
1328 LIB_OBJS += thread-utils.o
1329endif
1330ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1331 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1332endif
1333ifdef NO_EXTERNAL_GREP
1334 BASIC_CFLAGS += -DNO_EXTERNAL_GREP
1335endif
1336ifdef UNRELIABLE_FSTAT
1337 BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1338endif
1339ifdef NO_REGEX
1340 COMPAT_CFLAGS += -Icompat/regex
1341 COMPAT_OBJS += compat/regex/regex.o
1342endif
1343
1344ifdef USE_NED_ALLOCATOR
1345 COMPAT_CFLAGS += -DUSE_NED_ALLOCATOR -DOVERRIDE_STRDUP -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR -Icompat/nedmalloc
1346 COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1347endif
1348
1349ifeq ($(TCLTK_PATH),)
1350NO_TCLTK=NoThanks
1351endif
1352
1353ifeq ($(PERL_PATH),)
1354NO_PERL=NoThanks
1355endif
1356
1357ifeq ($(PYTHON_PATH),)
1358NO_PYTHON=NoThanks
1359endif
1360
1361QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
1362QUIET_SUBDIR1 =
1363
1364ifneq ($(findstring $(MAKEFLAGS),w),w)
1365PRINT_DIR = --no-print-directory
1366else # "make -w"
1367NO_SUBDIR = :
1368endif
1369
1370ifneq ($(findstring $(MAKEFLAGS),s),s)
1371ifndef V
1372 QUIET_CC = @echo ' ' CC $@;
1373 QUIET_AR = @echo ' ' AR $@;
1374 QUIET_LINK = @echo ' ' LINK $@;
1375 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
1376 QUIET_GEN = @echo ' ' GEN $@;
1377 QUIET_LNCP = @echo ' ' LN/CP $@;
1378 QUIET_SUBDIR0 = +@subdir=
1379 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
1380 $(MAKE) $(PRINT_DIR) -C $$subdir
1381 export V
1382 export QUIET_GEN
1383 export QUIET_BUILT_IN
1384endif
1385endif
1386
1387ifdef ASCIIDOC8
1388 export ASCIIDOC8
1389endif
1390
1391# Shell quote (do not use $(call) to accommodate ancient setups);
1392
1393SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1394ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1395
1396DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1397bindir_SQ = $(subst ','\'',$(bindir))
1398bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1399mandir_SQ = $(subst ','\'',$(mandir))
1400infodir_SQ = $(subst ','\'',$(infodir))
1401gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1402template_dir_SQ = $(subst ','\'',$(template_dir))
1403htmldir_SQ = $(subst ','\'',$(htmldir))
1404prefix_SQ = $(subst ','\'',$(prefix))
1405
1406SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1407PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1408PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1409TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1410
1411LIBS = $(GITLIBS) $(EXTLIBS)
1412
1413BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1414 $(COMPAT_CFLAGS)
1415LIB_OBJS += $(COMPAT_OBJS)
1416
1417# Quote for C
1418
1419ifdef DEFAULT_EDITOR
1420DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1421DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1422
1423BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1424endif
1425
1426ifdef DEFAULT_PAGER
1427DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1428DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1429
1430BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1431endif
1432
1433ALL_CFLAGS += $(BASIC_CFLAGS)
1434ALL_LDFLAGS += $(BASIC_LDFLAGS)
1435
1436export TAR INSTALL DESTDIR SHELL_PATH
1437
1438
1439### Build rules
1440
1441SHELL = $(SHELL_PATH)
1442
1443all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1444ifneq (,$X)
1445 $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1446endif
1447
1448all::
1449ifndef NO_TCLTK
1450 $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1451 $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1452endif
1453ifndef NO_PERL
1454 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1455endif
1456ifndef NO_PYTHON
1457 $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1458endif
1459 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
1460
1461please_set_SHELL_PATH_to_a_more_modern_shell:
1462 @$$(:)
1463
1464shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1465
1466strip: $(PROGRAMS) git$X
1467 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1468
1469git.o: git.c common-cmds.h GIT-CFLAGS
1470 $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
1471 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1472 $(ALL_CFLAGS) -o $@ -c $(filter %.c,$^)
1473
1474git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1475 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1476 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1477
1478builtin-help.o: builtin-help.c common-cmds.h GIT-CFLAGS
1479 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1480 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1481 '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1482 '-DGIT_INFO_PATH="$(infodir_SQ)"' $<
1483
1484$(BUILT_INS): git$X
1485 $(QUIET_BUILT_IN)$(RM) $@ && \
1486 ln git$X $@ 2>/dev/null || \
1487 ln -s git$X $@ 2>/dev/null || \
1488 cp git$X $@
1489
1490common-cmds.h: ./generate-cmdlist.sh command-list.txt
1491
1492common-cmds.h: $(wildcard Documentation/git-*.txt)
1493 $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1494
1495$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1496 $(QUIET_GEN)$(RM) $@ $@+ && \
1497 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1498 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1499 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1500 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1501 -e $(BROKEN_PATH_FIX) \
1502 $@.sh >$@+ && \
1503 chmod +x $@+ && \
1504 mv $@+ $@
1505
1506ifndef NO_PERL
1507$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1508
1509perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1510 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1511
1512$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1513 $(QUIET_GEN)$(RM) $@ $@+ && \
1514 INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1515 sed -e '1{' \
1516 -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1517 -e ' h' \
1518 -e ' s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
1519 -e ' H' \
1520 -e ' x' \
1521 -e '}' \
1522 -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1523 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1524 $@.perl >$@+ && \
1525 chmod +x $@+ && \
1526 mv $@+ $@
1527
1528ifdef JSMIN
1529OTHER_PROGRAMS += gitweb/gitweb.cgi gitweb/gitweb.min.js
1530gitweb/gitweb.cgi: gitweb/gitweb.perl gitweb/gitweb.min.js
1531else
1532OTHER_PROGRAMS += gitweb/gitweb.cgi
1533gitweb/gitweb.cgi: gitweb/gitweb.perl
1534endif
1535 $(QUIET_GEN)$(RM) $@ $@+ && \
1536 sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1537 -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
1538 -e 's|++GIT_BINDIR++|$(bindir)|g' \
1539 -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
1540 -e 's|++GITWEB_CONFIG_SYSTEM++|$(GITWEB_CONFIG_SYSTEM)|g' \
1541 -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
1542 -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
1543 -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
1544 -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
1545 -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
1546 -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
1547 -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
1548 -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
1549 -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
1550 -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
1551 -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
1552 -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
1553 -e 's|++GITWEB_JS++|$(GITWEB_JS)|g' \
1554 -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
1555 -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
1556 $< >$@+ && \
1557 chmod +x $@+ && \
1558 mv $@+ $@
1559
1560git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css gitweb/gitweb.js
1561 $(QUIET_GEN)$(RM) $@ $@+ && \
1562 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1563 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1564 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1565 -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
1566 -e '/@@GITWEB_CGI@@/d' \
1567 -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
1568 -e '/@@GITWEB_CSS@@/d' \
1569 -e '/@@GITWEB_JS@@/r gitweb/gitweb.js' \
1570 -e '/@@GITWEB_JS@@/d' \
1571 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1572 $@.sh > $@+ && \
1573 chmod +x $@+ && \
1574 mv $@+ $@
1575else # NO_PERL
1576$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1577 $(QUIET_GEN)$(RM) $@ $@+ && \
1578 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1579 -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1580 unimplemented.sh >$@+ && \
1581 chmod +x $@+ && \
1582 mv $@+ $@
1583endif # NO_PERL
1584
1585
1586ifdef JSMIN
1587gitweb/gitweb.min.js: gitweb/gitweb.js
1588 $(QUIET_GEN)$(JSMIN) <$< >$@
1589endif # JSMIN
1590
1591ifndef NO_PYTHON
1592$(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1593$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1594 $(QUIET_GEN)$(RM) $@ $@+ && \
1595 INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1596 --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1597 instlibdir` && \
1598 sed -e '1{' \
1599 -e ' s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1600 -e '}' \
1601 -e 's|^import sys.*|&; \\\
1602 import os; \\\
1603 sys.path[0] = os.environ.has_key("GITPYTHONLIB") and \\\
1604 os.environ["GITPYTHONLIB"] or \\\
1605 "@@INSTLIBDIR@@"|' \
1606 -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1607 $@.py >$@+ && \
1608 chmod +x $@+ && \
1609 mv $@+ $@
1610else # NO_PYTHON
1611$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1612 $(QUIET_GEN)$(RM) $@ $@+ && \
1613 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1614 -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1615 unimplemented.sh >$@+ && \
1616 chmod +x $@+ && \
1617 mv $@+ $@
1618endif # NO_PYTHON
1619
1620configure: configure.ac
1621 $(QUIET_GEN)$(RM) $@ $<+ && \
1622 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1623 $< > $<+ && \
1624 autoconf -o $@ $<+ && \
1625 $(RM) $<+
1626
1627# These can record GIT_VERSION
1628git.o git.spec \
1629 $(patsubst %.sh,%,$(SCRIPT_SH)) \
1630 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1631 : GIT-VERSION-FILE
1632
1633%.o: %.c GIT-CFLAGS
1634 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1635%.s: %.c GIT-CFLAGS
1636 $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
1637%.o: %.S
1638 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1639
1640exec_cmd.o: exec_cmd.c GIT-CFLAGS
1641 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1642 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1643 '-DBINDIR="$(bindir_relative_SQ)"' \
1644 '-DPREFIX="$(prefix_SQ)"' \
1645 $<
1646
1647builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
1648 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
1649
1650config.o: config.c GIT-CFLAGS
1651 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
1652
1653http.o: http.c GIT-CFLAGS
1654 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
1655
1656ifdef NO_EXPAT
1657http-walker.o: http-walker.c http.h GIT-CFLAGS
1658 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
1659endif
1660
1661git-%$X: %.o $(GITLIBS)
1662 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1663
1664git-imap-send$X: imap-send.o $(GITLIBS)
1665 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1666 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1667
1668http.o http-walker.o http-push.o: http.h
1669
1670http.o http-walker.o: $(LIB_H)
1671
1672git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1673 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1674 $(LIBS) $(CURL_LIBCURL)
1675git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1676 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1677 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1678
1679git-remote-curl$X: remote-curl.o http.o http-walker.o $(GITLIBS)
1680 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1681 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1682
1683$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1684$(patsubst git-%$X,%.o,$(PROGRAMS)) git.o: $(LIB_H) $(wildcard */*.h)
1685builtin-revert.o wt-status.o: wt-status.h
1686
1687$(LIB_FILE): $(LIB_OBJS)
1688 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1689
1690XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1691 xdiff/xmerge.o xdiff/xpatience.o
1692$(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1693 xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1694
1695$(XDIFF_LIB): $(XDIFF_OBJS)
1696 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1697
1698
1699doc:
1700 $(MAKE) -C Documentation all
1701
1702man:
1703 $(MAKE) -C Documentation man
1704
1705html:
1706 $(MAKE) -C Documentation html
1707
1708info:
1709 $(MAKE) -C Documentation info
1710
1711pdf:
1712 $(MAKE) -C Documentation pdf
1713
1714TAGS:
1715 $(RM) TAGS
1716 $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1717
1718tags:
1719 $(RM) tags
1720 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1721
1722cscope:
1723 $(RM) cscope*
1724 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1725
1726### Detect prefix changes
1727TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1728 $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1729
1730GIT-CFLAGS: .FORCE-GIT-CFLAGS
1731 @FLAGS='$(TRACK_CFLAGS)'; \
1732 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1733 echo 1>&2 " * new build flags or prefix"; \
1734 echo "$$FLAGS" >GIT-CFLAGS; \
1735 fi
1736
1737# We need to apply sq twice, once to protect from the shell
1738# that runs GIT-BUILD-OPTIONS, and then again to protect it
1739# and the first level quoting from the shell that runs "echo".
1740GIT-BUILD-OPTIONS: .FORCE-GIT-BUILD-OPTIONS
1741 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1742 @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
1743 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1744 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1745 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1746
1747### Detect Tck/Tk interpreter path changes
1748ifndef NO_TCLTK
1749TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1750
1751GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
1752 @VARS='$(TRACK_VARS)'; \
1753 if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1754 echo 1>&2 " * new Tcl/Tk interpreter location"; \
1755 echo "$$VARS" >$@; \
1756 fi
1757
1758.PHONY: .FORCE-GIT-GUI-VARS
1759endif
1760
1761### Testing rules
1762
1763TEST_PROGRAMS += test-chmtime$X
1764TEST_PROGRAMS += test-ctype$X
1765TEST_PROGRAMS += test-date$X
1766TEST_PROGRAMS += test-delta$X
1767TEST_PROGRAMS += test-dump-cache-tree$X
1768TEST_PROGRAMS += test-genrandom$X
1769TEST_PROGRAMS += test-match-trees$X
1770TEST_PROGRAMS += test-parse-options$X
1771TEST_PROGRAMS += test-path-utils$X
1772TEST_PROGRAMS += test-sha1$X
1773TEST_PROGRAMS += test-sigchain$X
1774
1775all:: $(TEST_PROGRAMS)
1776
1777# GNU make supports exporting all variables by "export" without parameters.
1778# However, the environment gets quite big, and some programs have problems
1779# with that.
1780
1781export NO_SVN_TESTS
1782
1783test: all
1784 $(MAKE) -C t/ all
1785
1786test-ctype$X: ctype.o
1787
1788test-date$X: date.o ctype.o
1789
1790test-delta$X: diff-delta.o patch-delta.o
1791
1792test-parse-options$X: parse-options.o
1793
1794test-parse-options.o: parse-options.h
1795
1796.PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1797
1798test-%$X: test-%.o $(GITLIBS)
1799 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1800
1801check-sha1:: test-sha1$X
1802 ./test-sha1.sh
1803
1804check: common-cmds.h
1805 if sparse; \
1806 then \
1807 for i in *.c; \
1808 do \
1809 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1810 done; \
1811 else \
1812 echo 2>&1 "Did you mean 'make test'?"; \
1813 exit 1; \
1814 fi
1815
1816remove-dashes:
1817 ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1818
1819### Installation rules
1820
1821ifneq ($(filter /%,$(firstword $(template_dir))),)
1822template_instdir = $(template_dir)
1823else
1824template_instdir = $(prefix)/$(template_dir)
1825endif
1826export template_instdir
1827
1828ifneq ($(filter /%,$(firstword $(gitexecdir))),)
1829gitexec_instdir = $(gitexecdir)
1830else
1831gitexec_instdir = $(prefix)/$(gitexecdir)
1832endif
1833gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
1834export gitexec_instdir
1835
1836install: all
1837 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1838 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1839 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1840 $(INSTALL) git$X git-upload-pack$X git-receive-pack$X git-upload-archive$X git-shell$X git-cvsserver '$(DESTDIR_SQ)$(bindir_SQ)'
1841 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1842ifndef NO_PERL
1843 $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1844endif
1845ifndef NO_PYTHON
1846 $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1847endif
1848ifndef NO_TCLTK
1849 $(MAKE) -C gitk-git install
1850 $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
1851endif
1852ifneq (,$X)
1853 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p' -ef '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p$X' || $(RM) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p';)
1854endif
1855 bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
1856 execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
1857 { test "$$bindir/" = "$$execdir/" || \
1858 { $(RM) "$$execdir/git$X" && \
1859 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
1860 ln "$$bindir/git$X" "$$execdir/git$X" 2>/dev/null || \
1861 cp "$$bindir/git$X" "$$execdir/git$X"; } ; } && \
1862 { for p in $(BUILT_INS); do \
1863 $(RM) "$$execdir/$$p" && \
1864 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
1865 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
1866 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
1867 done; } && \
1868 ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
1869
1870install-doc:
1871 $(MAKE) -C Documentation install
1872
1873install-man:
1874 $(MAKE) -C Documentation install-man
1875
1876install-html:
1877 $(MAKE) -C Documentation install-html
1878
1879install-info:
1880 $(MAKE) -C Documentation install-info
1881
1882install-pdf:
1883 $(MAKE) -C Documentation install-pdf
1884
1885quick-install-doc:
1886 $(MAKE) -C Documentation quick-install
1887
1888quick-install-man:
1889 $(MAKE) -C Documentation quick-install-man
1890
1891quick-install-html:
1892 $(MAKE) -C Documentation quick-install-html
1893
1894
1895
1896### Maintainer's dist rules
1897
1898git.spec: git.spec.in
1899 sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1900 mv $@+ $@
1901
1902GIT_TARNAME=git-$(GIT_VERSION)
1903dist: git.spec git-archive$(X) configure
1904 ./git-archive --format=tar \
1905 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1906 @mkdir -p $(GIT_TARNAME)
1907 @cp git.spec configure $(GIT_TARNAME)
1908 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1909 @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1910 $(TAR) rf $(GIT_TARNAME).tar \
1911 $(GIT_TARNAME)/git.spec \
1912 $(GIT_TARNAME)/configure \
1913 $(GIT_TARNAME)/version \
1914 $(GIT_TARNAME)/git-gui/version
1915 @$(RM) -r $(GIT_TARNAME)
1916 gzip -f -9 $(GIT_TARNAME).tar
1917
1918rpm: dist
1919 $(RPMBUILD) \
1920 --define "_source_filedigest_algorithm md5" \
1921 --define "_binary_filedigest_algorithm md5" \
1922 -ta $(GIT_TARNAME).tar.gz
1923
1924htmldocs = git-htmldocs-$(GIT_VERSION)
1925manpages = git-manpages-$(GIT_VERSION)
1926dist-doc:
1927 $(RM) -r .doc-tmp-dir
1928 mkdir .doc-tmp-dir
1929 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1930 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1931 gzip -n -9 -f $(htmldocs).tar
1932 :
1933 $(RM) -r .doc-tmp-dir
1934 mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1935 $(MAKE) -C Documentation DESTDIR=./ \
1936 man1dir=../.doc-tmp-dir/man1 \
1937 man5dir=../.doc-tmp-dir/man5 \
1938 man7dir=../.doc-tmp-dir/man7 \
1939 install
1940 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1941 gzip -n -9 -f $(manpages).tar
1942 $(RM) -r .doc-tmp-dir
1943
1944### Cleaning rules
1945
1946distclean: clean
1947 $(RM) configure
1948
1949clean:
1950 $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o \
1951 $(LIB_FILE) $(XDIFF_LIB)
1952 $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1953 $(RM) $(TEST_PROGRAMS)
1954 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1955 $(RM) -r autom4te.cache
1956 $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1957 $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1958 $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1959 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1960 $(MAKE) -C Documentation/ clean
1961ifndef NO_PERL
1962 $(RM) gitweb/gitweb.cgi
1963 $(MAKE) -C perl clean
1964endif
1965ifndef NO_PYTHON
1966 $(MAKE) -C git_remote_helpers clean
1967endif
1968 $(MAKE) -C templates/ clean
1969 $(MAKE) -C t/ clean
1970ifndef NO_TCLTK
1971 $(MAKE) -C gitk-git clean
1972 $(MAKE) -C git-gui clean
1973endif
1974 $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
1975
1976.PHONY: all install clean strip
1977.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1978.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
1979.PHONY: .FORCE-GIT-BUILD-OPTIONS
1980
1981### Check documentation
1982#
1983check-docs::
1984 @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
1985 do \
1986 case "$$v" in \
1987 git-merge-octopus | git-merge-ours | git-merge-recursive | \
1988 git-merge-resolve | git-merge-subtree | \
1989 git-fsck-objects | git-init-db | \
1990 git-?*--?* ) continue ;; \
1991 esac ; \
1992 test -f "Documentation/$$v.txt" || \
1993 echo "no doc: $$v"; \
1994 sed -e '/^#/d' command-list.txt | \
1995 grep -q "^$$v[ ]" || \
1996 case "$$v" in \
1997 git) ;; \
1998 *) echo "no link: $$v";; \
1999 esac ; \
2000 done; \
2001 ( \
2002 sed -e '/^#/d' \
2003 -e 's/[ ].*//' \
2004 -e 's/^/listed /' command-list.txt; \
2005 ls -1 Documentation/git*txt | \
2006 sed -e 's|Documentation/|documented |' \
2007 -e 's/\.txt//'; \
2008 ) | while read how cmd; \
2009 do \
2010 case "$$how,$$cmd" in \
2011 *,git-citool | \
2012 *,git-gui | \
2013 *,git-help | \
2014 documented,gitattributes | \
2015 documented,gitignore | \
2016 documented,gitmodules | \
2017 documented,gitcli | \
2018 documented,git-tools | \
2019 documented,gitcore-tutorial | \
2020 documented,gitcvs-migration | \
2021 documented,gitdiffcore | \
2022 documented,gitglossary | \
2023 documented,githooks | \
2024 documented,gitrepository-layout | \
2025 documented,gittutorial | \
2026 documented,gittutorial-2 | \
2027 sentinel,not,matching,is,ok ) continue ;; \
2028 esac; \
2029 case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
2030 *" $$cmd "*) ;; \
2031 *) echo "removed but $$how: $$cmd" ;; \
2032 esac; \
2033 done ) | sort
2034
2035### Make sure built-ins do not have dups and listed in git.c
2036#
2037check-builtins::
2038 ./check-builtins.sh
2039
2040### Test suite coverage testing
2041#
2042.PHONY: coverage coverage-clean coverage-build coverage-report
2043
2044coverage:
2045 $(MAKE) coverage-build
2046 $(MAKE) coverage-report
2047
2048coverage-clean:
2049 rm -f *.gcda *.gcno
2050
2051COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2052COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
2053
2054coverage-build: coverage-clean
2055 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2056 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2057 -j1 test
2058
2059coverage-report:
2060 gcov -b *.c
2061 grep '^function.*called 0 ' *.c.gcov \
2062 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2063 | tee coverage-untested-functions