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 SOCKLEN_T to a suitable type (such as 'size_t') if your
12# system headers do not define a socklen_t type.
13#
14# Define INLINE to a suitable substitute (such as '__inline' or '') if git
15# fails to compile with errors about undefined inline functions or similar.
16#
17# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
18# or vsnprintf() return -1 instead of number of characters which would
19# have been written to the final string if enough space had been available.
20#
21# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
22# when attempting to read from an fopen'ed directory.
23#
24# Define NO_OPENSSL environment variable if you do not have OpenSSL.
25# This also implies BLK_SHA1.
26#
27# Define USE_LIBPCRE if you have and want to use libpcre. git-grep will be
28# able to use Perl-compatible regular expressions.
29#
30# Define LIBPCREDIR=/foo/bar if your libpcre header and library files are in
31# /foo/bar/include and /foo/bar/lib directories.
32#
33# Define HAVE_ALLOCA_H if you have working alloca(3) defined in that header.
34#
35# Define NO_CURL if you do not have libcurl installed. git-http-fetch and
36# git-http-push are not built, and you cannot use http:// and https://
37# transports (neither smart nor dumb).
38#
39# Define CURLDIR=/foo/bar if your curl header and library files are in
40# /foo/bar/include and /foo/bar/lib directories.
41#
42# Define NO_EXPAT if you do not have expat installed. git-http-push is
43# not built, and you cannot push using http:// and https:// transports (dumb).
44#
45# Define EXPATDIR=/foo/bar if your expat header and library files are in
46# /foo/bar/include and /foo/bar/lib directories.
47#
48# Define EXPAT_NEEDS_XMLPARSE_H if you have an old version of expat (e.g.,
49# 1.1 or 1.2) that provides xmlparse.h instead of expat.h.
50#
51# Define NO_GETTEXT if you don't want Git output to be translated.
52# A translated Git requires GNU libintl or another gettext implementation,
53# plus libintl-perl at runtime.
54#
55# Define USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust
56# the installed gettext translation of the shell scripts output.
57#
58# Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
59# trust the langinfo.h's nl_langinfo(CODESET) function to return the
60# current character set. GNU and Solaris have a nl_langinfo(CODESET),
61# FreeBSD can use either, but MinGW and some others need to use
62# libcharset.h's locale_charset() instead.
63#
64# Define CHARSET_LIB to the library you need to link with in order to
65# use locale_charset() function. On some platforms this needs to set to
66# -lcharset, on others to -liconv .
67#
68# Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
69# need -lintl when linking.
70#
71# Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
72# doesn't support GNU extensions like --check and --statistics
73#
74# Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
75# it specifies.
76#
77# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
78#
79# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
80# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
81#
82# Define HAVE_STRINGS_H if you have strings.h and need it for strcasecmp.
83#
84# Define NO_STRCASESTR if you don't have strcasestr.
85#
86# Define NO_MEMMEM if you don't have memmem.
87#
88# Define NO_GETPAGESIZE if you don't have getpagesize.
89#
90# Define NO_STRLCPY if you don't have strlcpy.
91#
92# Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
93# C library. If your compiler also does not support long long or does not have
94# strtoull, define NO_STRTOULL.
95#
96# Define NO_SETENV if you don't have setenv in the C library.
97#
98# Define NO_UNSETENV if you don't have unsetenv in the C library.
99#
100# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
101#
102# Define MKDIR_WO_TRAILING_SLASH if your mkdir() can't deal with trailing slash.
103#
104# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
105#
106# Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
107# in the C library.
108#
109# Define NO_LIBGEN_H if you don't have libgen.h.
110#
111# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
112#
113# Define NO_SYS_SELECT_H if you don't have sys/select.h.
114#
115# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
116# Enable it on Windows. By default, symrefs are still used.
117#
118# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
119# tests. These tests take up a significant amount of the total test time
120# but are not needed unless you plan to talk to SVN repos.
121#
122# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
123# installed in /sw, but don't want GIT to link against any libraries
124# installed there. If defined you may specify your own (or Fink's)
125# include directories and library directories by defining CFLAGS
126# and LDFLAGS appropriately.
127#
128# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
129# have DarwinPorts installed in /opt/local, but don't want GIT to
130# link against any libraries installed there. If defined you may
131# specify your own (or DarwinPort's) include directories and
132# library directories by defining CFLAGS and LDFLAGS appropriately.
133#
134# Define NO_APPLE_COMMON_CRYPTO if you are building on Darwin/Mac OS X
135# and do not want to use Apple's CommonCrypto library. This allows you
136# to provide your own OpenSSL library, for example from MacPorts.
137#
138# Define BLK_SHA1 environment variable to make use of the bundled
139# optimized C SHA1 routine.
140#
141# Define PPC_SHA1 environment variable when running make to make use of
142# a bundled SHA1 routine optimized for PowerPC.
143#
144# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
145#
146# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
147#
148# Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
149#
150# Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
151#
152# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
153#
154# Define NEEDS_LIBINTL_BEFORE_LIBICONV if you need libintl before libiconv.
155#
156# Define NO_INTPTR_T if you don't have intptr_t or uintptr_t.
157#
158# Define NO_UINTMAX_T if you don't have uintmax_t.
159#
160# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
161# Patrick Mauritz).
162#
163# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
164# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
165# inet_ntop and inet_pton additionally reside there.
166#
167# Define NO_MMAP if you want to avoid mmap.
168#
169# Define NO_SYS_POLL_H if you don't have sys/poll.h.
170#
171# Define NO_POLL if you do not have or don't want to use poll().
172# This also implies NO_SYS_POLL_H.
173#
174# Define NEEDS_SYS_PARAM_H if you need to include sys/param.h to compile,
175# *PLEASE* REPORT to git@vger.kernel.org if your platform needs this;
176# we want to know more about the issue.
177#
178# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
179#
180# Define NO_PREAD if you have a problem with pread() system call (e.g.
181# cygwin1.dll before v1.5.22).
182#
183# Define NO_SETITIMER if you don't have setitimer()
184#
185# Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval
186# This also implies NO_SETITIMER
187#
188# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
189# generally faster on your platform than accessing the working directory.
190#
191# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
192# the executable mode bit, but doesn't really do so.
193#
194# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
195#
196# Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
197#
198# Define NO_SOCKADDR_STORAGE if your platform does not have struct
199# sockaddr_storage.
200#
201# Define NO_ICONV if your libc does not properly support iconv.
202#
203# Define OLD_ICONV if your library has an old iconv(), where the second
204# (input buffer pointer) parameter is declared with type (const char **).
205#
206# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
207#
208# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
209# that tells runtime paths to dynamic libraries;
210# "-Wl,-rpath=/path/lib" is used instead.
211#
212# Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
213# as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
214#
215# Define USE_NSEC below if you want git to care about sub-second file mtimes
216# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
217# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
218# randomly break unless your underlying filesystem supports those sub-second
219# times (my ext3 doesn't).
220#
221# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
222# "st_ctim"
223#
224# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
225# available. This automatically turns USE_NSEC off.
226#
227# Define USE_STDEV below if you want git to care about the underlying device
228# change being considered an inode change from the update-index perspective.
229#
230# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
231# field that counts the on-disk footprint in 512-byte blocks.
232#
233# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
234# (not v1.73 or v1.71).
235#
236# Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
237# (versions 1.68.1 through v1.72).
238#
239# Define GNU_ROFF if your target system uses GNU groff. This forces
240# apostrophes to be ASCII so that cut&pasting examples to the shell
241# will work.
242#
243# Define PERL_PATH to the path of your Perl binary (usually /usr/bin/perl).
244#
245# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
246# MakeMaker (e.g. using ActiveState under Cygwin).
247#
248# Define NO_PERL if you do not want Perl scripts or libraries at all.
249#
250# Define PYTHON_PATH to the path of your Python binary (often /usr/bin/python
251# but /usr/bin/python2.7 on some platforms).
252#
253# Define NO_PYTHON if you do not want Python scripts or libraries at all.
254#
255# Define NO_TCLTK if you do not want Tcl/Tk GUI.
256#
257# The TCL_PATH variable governs the location of the Tcl interpreter
258# used to optimize git-gui for your system. Only used if NO_TCLTK
259# is not set. Defaults to the bare 'tclsh'.
260#
261# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
262# If not set it defaults to the bare 'wish'. If it is set to the empty
263# string then NO_TCLTK will be forced (this is used by configure script).
264#
265# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
266# is a simplified version of the merge sort used in glibc. This is
267# recommended if Git triggers O(n^2) behavior in your platform's qsort().
268#
269# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
270# information on a not yet closed file that lstat would return for the same
271# file after it was closed.
272#
273# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
274# when hardlinking a file to another name and unlinking the original file right
275# away (some NTFS drivers seem to zero the contents in that scenario).
276#
277# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
278# programs as a tar, where bin/ and libexec/ might be on different file systems.
279#
280# Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or
281# copies to install built-in git commands e.g. git-cat-file.
282#
283# Define USE_NED_ALLOCATOR if you want to replace the platforms default
284# memory allocators with the nedmalloc allocator written by Niall Douglas.
285#
286# Define NO_REGEX if you have no or inferior regex support in your C library.
287#
288# Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
289# user.
290#
291# Define GETTEXT_POISON if you are debugging the choice of strings marked
292# for translation. In a GETTEXT_POISON build, you can turn all strings marked
293# for translation into gibberish by setting the GIT_GETTEXT_POISON variable
294# (to any value) in your environment.
295#
296# Define JSMIN to point to JavaScript minifier that functions as
297# a filter to have gitweb.js minified.
298#
299# Define CSSMIN to point to a CSS minifier in order to generate a minified
300# version of gitweb.css
301#
302# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
303# you want to use something different. The value will be interpreted by the
304# shell at runtime when it is used.
305#
306# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
307# want to use something different. The value will be interpreted by the shell
308# if necessary when it is used. Examples:
309#
310# DEFAULT_EDITOR='~/bin/vi',
311# DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
312# DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
313#
314# Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
315# header files to be automatically computed, to avoid rebuilding objects when
316# an unrelated header file changes. Define it to "no" to use the hard-coded
317# dependency rules. The default is "auto", which means to use computed header
318# dependencies if your compiler is detected to support it.
319#
320# Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
321# dependency rules.
322#
323# Define NATIVE_CRLF if your platform uses CRLF for line endings.
324#
325# Define XDL_FAST_HASH to use an alternative line-hashing method in
326# the diff algorithm. It gives a nice speedup if your processor has
327# fast unaligned word loads. Does NOT work on big-endian systems!
328# Enabled by default on x86_64.
329#
330# Define GIT_USER_AGENT if you want to change how git identifies itself during
331# network interactions. The default is "git/$(GIT_VERSION)".
332#
333# Define DEFAULT_HELP_FORMAT to "man", "info" or "html"
334# (defaults to "man") if you want to have a different default when
335# "git help" is called without a parameter specifying the format.
336#
337# Define TEST_GIT_INDEX_VERSION to 2, 3 or 4 to run the test suite
338# with a different indexfile format version. If it isn't set the index
339# file format used is index-v[23].
340#
341# Define GMTIME_UNRELIABLE_ERRORS if your gmtime() function does not
342# return NULL when it receives a bogus time_t.
343#
344# Define HAVE_CLOCK_GETTIME if your platform has clock_gettime in librt.
345
346GIT-VERSION-FILE: FORCE
347 @$(SHELL_PATH) ./GIT-VERSION-GEN
348-include GIT-VERSION-FILE
349
350# CFLAGS and LDFLAGS are for the users to override from the command line.
351
352CFLAGS = -g -O2 -Wall
353LDFLAGS =
354ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
355ALL_LDFLAGS = $(LDFLAGS)
356STRIP ?= strip
357
358# Among the variables below, these:
359# gitexecdir
360# template_dir
361# sysconfdir
362# can be specified as a relative path some/where/else;
363# this is interpreted as relative to $(prefix) and "git" at
364# runtime figures out where they are based on the path to the executable.
365# Additionally, the following will be treated as relative by "git" if they
366# begin with "$(prefix)/":
367# mandir
368# infodir
369# htmldir
370# This can help installing the suite in a relocatable way.
371
372prefix = $(HOME)
373bindir_relative = bin
374bindir = $(prefix)/$(bindir_relative)
375mandir = $(prefix)/share/man
376infodir = $(prefix)/share/info
377gitexecdir = libexec/git-core
378mergetoolsdir = $(gitexecdir)/mergetools
379sharedir = $(prefix)/share
380gitwebdir = $(sharedir)/gitweb
381localedir = $(sharedir)/locale
382template_dir = share/git-core/templates
383htmldir = $(prefix)/share/doc/git-doc
384ETC_GITCONFIG = $(sysconfdir)/gitconfig
385ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
386lib = lib
387# DESTDIR =
388pathsep = :
389
390mandir_relative = $(patsubst $(prefix)/%,%,$(mandir))
391infodir_relative = $(patsubst $(prefix)/%,%,$(infodir))
392htmldir_relative = $(patsubst $(prefix)/%,%,$(htmldir))
393
394export prefix bindir sharedir sysconfdir gitwebdir localedir
395
396CC = cc
397AR = ar
398RM = rm -f
399DIFF = diff
400TAR = tar
401FIND = find
402INSTALL = install
403RPMBUILD = rpmbuild
404TCL_PATH = tclsh
405TCLTK_PATH = wish
406XGETTEXT = xgettext
407MSGFMT = msgfmt
408PTHREAD_LIBS = -lpthread
409PTHREAD_CFLAGS =
410GCOV = gcov
411
412export TCL_PATH TCLTK_PATH
413
414SPARSE_FLAGS =
415
416
417
418### --- END CONFIGURATION SECTION ---
419
420# Those must not be GNU-specific; they are shared with perl/ which may
421# be built by a different compiler. (Note that this is an artifact now
422# but it still might be nice to keep that distinction.)
423BASIC_CFLAGS = -I.
424BASIC_LDFLAGS =
425
426# Guard against environment variables
427BUILTIN_OBJS =
428BUILT_INS =
429COMPAT_CFLAGS =
430COMPAT_OBJS =
431XDIFF_OBJS =
432VCSSVN_OBJS =
433GENERATED_H =
434EXTRA_CPPFLAGS =
435LIB_H =
436LIB_OBJS =
437PROGRAM_OBJS =
438PROGRAMS =
439SCRIPT_PERL =
440SCRIPT_PYTHON =
441SCRIPT_SH =
442SCRIPT_LIB =
443TEST_PROGRAMS_NEED_X =
444
445# Having this variable in your environment would break pipelines because
446# you cause "cd" to echo its destination to stdout. It can also take
447# scripts to unexpected places. If you like CDPATH, define it for your
448# interactive shell sessions without exporting it.
449unexport CDPATH
450
451SCRIPT_SH += git-am.sh
452SCRIPT_SH += git-bisect.sh
453SCRIPT_SH += git-difftool--helper.sh
454SCRIPT_SH += git-filter-branch.sh
455SCRIPT_SH += git-merge-octopus.sh
456SCRIPT_SH += git-merge-one-file.sh
457SCRIPT_SH += git-merge-resolve.sh
458SCRIPT_SH += git-mergetool.sh
459SCRIPT_SH += git-pull.sh
460SCRIPT_SH += git-quiltimport.sh
461SCRIPT_SH += git-rebase.sh
462SCRIPT_SH += git-remote-testgit.sh
463SCRIPT_SH += git-request-pull.sh
464SCRIPT_SH += git-stash.sh
465SCRIPT_SH += git-submodule.sh
466SCRIPT_SH += git-web--browse.sh
467
468SCRIPT_LIB += git-mergetool--lib
469SCRIPT_LIB += git-parse-remote
470SCRIPT_LIB += git-rebase--am
471SCRIPT_LIB += git-rebase--interactive
472SCRIPT_LIB += git-rebase--merge
473SCRIPT_LIB += git-sh-setup
474SCRIPT_LIB += git-sh-i18n
475
476SCRIPT_PERL += git-add--interactive.perl
477SCRIPT_PERL += git-difftool.perl
478SCRIPT_PERL += git-archimport.perl
479SCRIPT_PERL += git-cvsexportcommit.perl
480SCRIPT_PERL += git-cvsimport.perl
481SCRIPT_PERL += git-cvsserver.perl
482SCRIPT_PERL += git-relink.perl
483SCRIPT_PERL += git-send-email.perl
484SCRIPT_PERL += git-svn.perl
485
486SCRIPT_PYTHON += git-p4.py
487
488NO_INSTALL += git-remote-testgit
489
490# Generated files for scripts
491SCRIPT_SH_GEN = $(patsubst %.sh,%,$(SCRIPT_SH))
492SCRIPT_PERL_GEN = $(patsubst %.perl,%,$(SCRIPT_PERL))
493SCRIPT_PYTHON_GEN = $(patsubst %.py,%,$(SCRIPT_PYTHON))
494
495SCRIPT_SH_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_SH_GEN))
496SCRIPT_PERL_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PERL_GEN))
497SCRIPT_PYTHON_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PYTHON_GEN))
498
499# Individual rules to allow e.g.
500# "make -C ../.. SCRIPT_PERL=contrib/foo/bar.perl build-perl-script"
501# from subdirectories like contrib/*/
502.PHONY: build-perl-script build-sh-script build-python-script
503build-perl-script: $(SCRIPT_PERL_GEN)
504build-sh-script: $(SCRIPT_SH_GEN)
505build-python-script: $(SCRIPT_PYTHON_GEN)
506
507.PHONY: install-perl-script install-sh-script install-python-script
508install-sh-script: $(SCRIPT_SH_INS)
509 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
510install-perl-script: $(SCRIPT_PERL_INS)
511 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
512install-python-script: $(SCRIPT_PYTHON_INS)
513 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
514
515.PHONY: clean-perl-script clean-sh-script clean-python-script
516clean-sh-script:
517 $(RM) $(SCRIPT_SH_GEN)
518clean-perl-script:
519 $(RM) $(SCRIPT_PERL_GEN)
520clean-python-script:
521 $(RM) $(SCRIPT_PYTHON_GEN)
522
523SCRIPTS = $(SCRIPT_SH_INS) \
524 $(SCRIPT_PERL_INS) \
525 $(SCRIPT_PYTHON_INS) \
526 git-instaweb
527
528ETAGS_TARGET = TAGS
529
530# Empty...
531EXTRA_PROGRAMS =
532
533# ... and all the rest that could be moved out of bindir to gitexecdir
534PROGRAMS += $(EXTRA_PROGRAMS)
535
536PROGRAM_OBJS += credential-store.o
537PROGRAM_OBJS += daemon.o
538PROGRAM_OBJS += fast-import.o
539PROGRAM_OBJS += http-backend.o
540PROGRAM_OBJS += imap-send.o
541PROGRAM_OBJS += sh-i18n--envsubst.o
542PROGRAM_OBJS += shell.o
543PROGRAM_OBJS += show-index.o
544PROGRAM_OBJS += upload-pack.o
545PROGRAM_OBJS += remote-testsvn.o
546
547# Binary suffix, set to .exe for Windows builds
548X =
549
550PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
551
552TEST_PROGRAMS_NEED_X += test-chmtime
553TEST_PROGRAMS_NEED_X += test-ctype
554TEST_PROGRAMS_NEED_X += test-date
555TEST_PROGRAMS_NEED_X += test-delta
556TEST_PROGRAMS_NEED_X += test-dump-cache-tree
557TEST_PROGRAMS_NEED_X += test-dump-split-index
558TEST_PROGRAMS_NEED_X += test-genrandom
559TEST_PROGRAMS_NEED_X += test-hashmap
560TEST_PROGRAMS_NEED_X += test-index-version
561TEST_PROGRAMS_NEED_X += test-line-buffer
562TEST_PROGRAMS_NEED_X += test-match-trees
563TEST_PROGRAMS_NEED_X += test-mergesort
564TEST_PROGRAMS_NEED_X += test-mktemp
565TEST_PROGRAMS_NEED_X += test-parse-options
566TEST_PROGRAMS_NEED_X += test-path-utils
567TEST_PROGRAMS_NEED_X += test-prio-queue
568TEST_PROGRAMS_NEED_X += test-read-cache
569TEST_PROGRAMS_NEED_X += test-regex
570TEST_PROGRAMS_NEED_X += test-revision-walking
571TEST_PROGRAMS_NEED_X += test-run-command
572TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
573TEST_PROGRAMS_NEED_X += test-sha1
574TEST_PROGRAMS_NEED_X += test-sigchain
575TEST_PROGRAMS_NEED_X += test-string-list
576TEST_PROGRAMS_NEED_X += test-subprocess
577TEST_PROGRAMS_NEED_X += test-svn-fe
578TEST_PROGRAMS_NEED_X += test-urlmatch-normalization
579TEST_PROGRAMS_NEED_X += test-wildmatch
580
581TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
582
583# List built-in command $C whose implementation cmd_$C() is not in
584# builtin/$C.o but is linked in as part of some other command.
585BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
586
587BUILT_INS += git-cherry$X
588BUILT_INS += git-cherry-pick$X
589BUILT_INS += git-format-patch$X
590BUILT_INS += git-fsck-objects$X
591BUILT_INS += git-init$X
592BUILT_INS += git-merge-subtree$X
593BUILT_INS += git-show$X
594BUILT_INS += git-stage$X
595BUILT_INS += git-status$X
596BUILT_INS += git-whatchanged$X
597
598# what 'all' will build and 'install' will install in gitexecdir,
599# excluding programs for built-in commands
600ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
601
602# what 'all' will build but not install in gitexecdir
603OTHER_PROGRAMS = git$X
604
605# what test wrappers are needed and 'install' will install, in bindir
606BINDIR_PROGRAMS_NEED_X += git
607BINDIR_PROGRAMS_NEED_X += git-upload-pack
608BINDIR_PROGRAMS_NEED_X += git-receive-pack
609BINDIR_PROGRAMS_NEED_X += git-upload-archive
610BINDIR_PROGRAMS_NEED_X += git-shell
611
612BINDIR_PROGRAMS_NO_X += git-cvsserver
613
614# Set paths to tools early so that they can be used for version tests.
615ifndef SHELL_PATH
616 SHELL_PATH = /bin/sh
617endif
618ifndef PERL_PATH
619 PERL_PATH = /usr/bin/perl
620endif
621ifndef PYTHON_PATH
622 PYTHON_PATH = /usr/bin/python
623endif
624
625export PERL_PATH
626export PYTHON_PATH
627
628LIB_FILE = libgit.a
629XDIFF_LIB = xdiff/lib.a
630VCSSVN_LIB = vcs-svn/lib.a
631
632GENERATED_H += common-cmds.h
633
634LIB_H += advice.h
635LIB_H += archive.h
636LIB_H += argv-array.h
637LIB_H += attr.h
638LIB_H += bisect.h
639LIB_H += blob.h
640LIB_H += branch.h
641LIB_H += builtin.h
642LIB_H += bulk-checkin.h
643LIB_H += bundle.h
644LIB_H += cache-tree.h
645LIB_H += cache.h
646LIB_H += color.h
647LIB_H += column.h
648LIB_H += commit.h
649LIB_H += compat/bswap.h
650LIB_H += compat/mingw.h
651LIB_H += compat/obstack.h
652LIB_H += compat/poll/poll.h
653LIB_H += compat/precompose_utf8.h
654LIB_H += compat/terminal.h
655LIB_H += compat/win32/dirent.h
656LIB_H += compat/win32/pthread.h
657LIB_H += compat/win32/syslog.h
658LIB_H += connected.h
659LIB_H += convert.h
660LIB_H += credential.h
661LIB_H += csum-file.h
662LIB_H += decorate.h
663LIB_H += delta.h
664LIB_H += diff.h
665LIB_H += diffcore.h
666LIB_H += dir.h
667LIB_H += exec_cmd.h
668LIB_H += ewah/ewok.h
669LIB_H += ewah/ewok_rlw.h
670LIB_H += fetch-pack.h
671LIB_H += fmt-merge-msg.h
672LIB_H += fsck.h
673LIB_H += gettext.h
674LIB_H += git-compat-util.h
675LIB_H += gpg-interface.h
676LIB_H += graph.h
677LIB_H += grep.h
678LIB_H += hashmap.h
679LIB_H += help.h
680LIB_H += http.h
681LIB_H += kwset.h
682LIB_H += levenshtein.h
683LIB_H += line-log.h
684LIB_H += line-range.h
685LIB_H += list-objects.h
686LIB_H += ll-merge.h
687LIB_H += log-tree.h
688LIB_H += mailmap.h
689LIB_H += merge-blobs.h
690LIB_H += merge-recursive.h
691LIB_H += mergesort.h
692LIB_H += notes-cache.h
693LIB_H += notes-merge.h
694LIB_H += notes-utils.h
695LIB_H += notes.h
696LIB_H += object.h
697LIB_H += pack-objects.h
698LIB_H += pack-revindex.h
699LIB_H += pack.h
700LIB_H += pack-bitmap.h
701LIB_H += parse-options.h
702LIB_H += patch-ids.h
703LIB_H += pathspec.h
704LIB_H += pkt-line.h
705LIB_H += prio-queue.h
706LIB_H += progress.h
707LIB_H += prompt.h
708LIB_H += quote.h
709LIB_H += reachable.h
710LIB_H += reflog-walk.h
711LIB_H += refs.h
712LIB_H += remote.h
713LIB_H += rerere.h
714LIB_H += resolve-undo.h
715LIB_H += revision.h
716LIB_H += run-command.h
717LIB_H += send-pack.h
718LIB_H += sequencer.h
719LIB_H += sha1-array.h
720LIB_H += sha1-lookup.h
721LIB_H += shortlog.h
722LIB_H += sideband.h
723LIB_H += sigchain.h
724LIB_H += strbuf.h
725LIB_H += streaming.h
726LIB_H += string-list.h
727LIB_H += submodule.h
728LIB_H += tag.h
729LIB_H += tar.h
730LIB_H += thread-utils.h
731LIB_H += transport.h
732LIB_H += tree-walk.h
733LIB_H += tree.h
734LIB_H += unpack-trees.h
735LIB_H += unicode_width.h
736LIB_H += url.h
737LIB_H += urlmatch.h
738LIB_H += userdiff.h
739LIB_H += utf8.h
740LIB_H += varint.h
741LIB_H += vcs-svn/fast_export.h
742LIB_H += vcs-svn/line_buffer.h
743LIB_H += vcs-svn/repo_tree.h
744LIB_H += vcs-svn/sliding_window.h
745LIB_H += vcs-svn/svndiff.h
746LIB_H += vcs-svn/svndump.h
747LIB_H += walker.h
748LIB_H += wildmatch.h
749LIB_H += wt-status.h
750LIB_H += xdiff-interface.h
751LIB_H += xdiff/xdiff.h
752LIB_H += xdiff/xdiffi.h
753LIB_H += xdiff/xemit.h
754LIB_H += xdiff/xinclude.h
755LIB_H += xdiff/xmacros.h
756LIB_H += xdiff/xprepare.h
757LIB_H += xdiff/xtypes.h
758LIB_H += xdiff/xutils.h
759
760LIB_OBJS += abspath.o
761LIB_OBJS += advice.o
762LIB_OBJS += alias.o
763LIB_OBJS += alloc.o
764LIB_OBJS += archive.o
765LIB_OBJS += archive-tar.o
766LIB_OBJS += archive-zip.o
767LIB_OBJS += argv-array.o
768LIB_OBJS += attr.o
769LIB_OBJS += base85.o
770LIB_OBJS += bisect.o
771LIB_OBJS += blob.o
772LIB_OBJS += branch.o
773LIB_OBJS += bulk-checkin.o
774LIB_OBJS += bundle.o
775LIB_OBJS += cache-tree.o
776LIB_OBJS += color.o
777LIB_OBJS += column.o
778LIB_OBJS += combine-diff.o
779LIB_OBJS += commit.o
780LIB_OBJS += compat/obstack.o
781LIB_OBJS += compat/terminal.o
782LIB_OBJS += config.o
783LIB_OBJS += connect.o
784LIB_OBJS += connected.o
785LIB_OBJS += convert.o
786LIB_OBJS += copy.o
787LIB_OBJS += credential.o
788LIB_OBJS += csum-file.o
789LIB_OBJS += ctype.o
790LIB_OBJS += date.o
791LIB_OBJS += decorate.o
792LIB_OBJS += diffcore-break.o
793LIB_OBJS += diffcore-delta.o
794LIB_OBJS += diffcore-order.o
795LIB_OBJS += diffcore-pickaxe.o
796LIB_OBJS += diffcore-rename.o
797LIB_OBJS += diff-delta.o
798LIB_OBJS += diff-lib.o
799LIB_OBJS += diff-no-index.o
800LIB_OBJS += diff.o
801LIB_OBJS += dir.o
802LIB_OBJS += editor.o
803LIB_OBJS += entry.o
804LIB_OBJS += environment.o
805LIB_OBJS += ewah/bitmap.o
806LIB_OBJS += ewah/ewah_bitmap.o
807LIB_OBJS += ewah/ewah_io.o
808LIB_OBJS += ewah/ewah_rlw.o
809LIB_OBJS += exec_cmd.o
810LIB_OBJS += fetch-pack.o
811LIB_OBJS += fsck.o
812LIB_OBJS += gettext.o
813LIB_OBJS += gpg-interface.o
814LIB_OBJS += graph.o
815LIB_OBJS += grep.o
816LIB_OBJS += hashmap.o
817LIB_OBJS += help.o
818LIB_OBJS += hex.o
819LIB_OBJS += ident.o
820LIB_OBJS += kwset.o
821LIB_OBJS += levenshtein.o
822LIB_OBJS += line-log.o
823LIB_OBJS += line-range.o
824LIB_OBJS += list-objects.o
825LIB_OBJS += ll-merge.o
826LIB_OBJS += lockfile.o
827LIB_OBJS += log-tree.o
828LIB_OBJS += mailmap.o
829LIB_OBJS += match-trees.o
830LIB_OBJS += merge.o
831LIB_OBJS += merge-blobs.o
832LIB_OBJS += merge-recursive.o
833LIB_OBJS += mergesort.o
834LIB_OBJS += name-hash.o
835LIB_OBJS += notes.o
836LIB_OBJS += notes-cache.o
837LIB_OBJS += notes-merge.o
838LIB_OBJS += notes-utils.o
839LIB_OBJS += object.o
840LIB_OBJS += pack-bitmap.o
841LIB_OBJS += pack-bitmap-write.o
842LIB_OBJS += pack-check.o
843LIB_OBJS += pack-objects.o
844LIB_OBJS += pack-revindex.o
845LIB_OBJS += pack-write.o
846LIB_OBJS += pager.o
847LIB_OBJS += parse-options.o
848LIB_OBJS += parse-options-cb.o
849LIB_OBJS += patch-delta.o
850LIB_OBJS += patch-ids.o
851LIB_OBJS += path.o
852LIB_OBJS += pathspec.o
853LIB_OBJS += pkt-line.o
854LIB_OBJS += preload-index.o
855LIB_OBJS += pretty.o
856LIB_OBJS += prio-queue.o
857LIB_OBJS += progress.o
858LIB_OBJS += prompt.o
859LIB_OBJS += quote.o
860LIB_OBJS += reachable.o
861LIB_OBJS += read-cache.o
862LIB_OBJS += reflog-walk.o
863LIB_OBJS += refs.o
864LIB_OBJS += remote.o
865LIB_OBJS += replace_object.o
866LIB_OBJS += rerere.o
867LIB_OBJS += resolve-undo.o
868LIB_OBJS += revision.o
869LIB_OBJS += run-command.o
870LIB_OBJS += send-pack.o
871LIB_OBJS += sequencer.o
872LIB_OBJS += server-info.o
873LIB_OBJS += setup.o
874LIB_OBJS += sha1-array.o
875LIB_OBJS += sha1-lookup.o
876LIB_OBJS += sha1_file.o
877LIB_OBJS += sha1_name.o
878LIB_OBJS += shallow.o
879LIB_OBJS += sideband.o
880LIB_OBJS += sigchain.o
881LIB_OBJS += split-index.o
882LIB_OBJS += strbuf.o
883LIB_OBJS += streaming.o
884LIB_OBJS += string-list.o
885LIB_OBJS += submodule.o
886LIB_OBJS += symlinks.o
887LIB_OBJS += tag.o
888LIB_OBJS += trace.o
889LIB_OBJS += transport.o
890LIB_OBJS += transport-helper.o
891LIB_OBJS += tree-diff.o
892LIB_OBJS += tree.o
893LIB_OBJS += tree-walk.o
894LIB_OBJS += unpack-trees.o
895LIB_OBJS += url.o
896LIB_OBJS += urlmatch.o
897LIB_OBJS += usage.o
898LIB_OBJS += userdiff.o
899LIB_OBJS += utf8.o
900LIB_OBJS += varint.o
901LIB_OBJS += version.o
902LIB_OBJS += versioncmp.o
903LIB_OBJS += walker.o
904LIB_OBJS += wildmatch.o
905LIB_OBJS += wrapper.o
906LIB_OBJS += write_or_die.o
907LIB_OBJS += ws.o
908LIB_OBJS += wt-status.o
909LIB_OBJS += xdiff-interface.o
910LIB_OBJS += zlib.o
911
912BUILTIN_OBJS += builtin/add.o
913BUILTIN_OBJS += builtin/annotate.o
914BUILTIN_OBJS += builtin/apply.o
915BUILTIN_OBJS += builtin/archive.o
916BUILTIN_OBJS += builtin/bisect--helper.o
917BUILTIN_OBJS += builtin/blame.o
918BUILTIN_OBJS += builtin/branch.o
919BUILTIN_OBJS += builtin/bundle.o
920BUILTIN_OBJS += builtin/cat-file.o
921BUILTIN_OBJS += builtin/check-attr.o
922BUILTIN_OBJS += builtin/check-ignore.o
923BUILTIN_OBJS += builtin/check-mailmap.o
924BUILTIN_OBJS += builtin/check-ref-format.o
925BUILTIN_OBJS += builtin/checkout-index.o
926BUILTIN_OBJS += builtin/checkout.o
927BUILTIN_OBJS += builtin/clean.o
928BUILTIN_OBJS += builtin/clone.o
929BUILTIN_OBJS += builtin/column.o
930BUILTIN_OBJS += builtin/commit-tree.o
931BUILTIN_OBJS += builtin/commit.o
932BUILTIN_OBJS += builtin/config.o
933BUILTIN_OBJS += builtin/count-objects.o
934BUILTIN_OBJS += builtin/credential.o
935BUILTIN_OBJS += builtin/describe.o
936BUILTIN_OBJS += builtin/diff-files.o
937BUILTIN_OBJS += builtin/diff-index.o
938BUILTIN_OBJS += builtin/diff-tree.o
939BUILTIN_OBJS += builtin/diff.o
940BUILTIN_OBJS += builtin/fast-export.o
941BUILTIN_OBJS += builtin/fetch-pack.o
942BUILTIN_OBJS += builtin/fetch.o
943BUILTIN_OBJS += builtin/fmt-merge-msg.o
944BUILTIN_OBJS += builtin/for-each-ref.o
945BUILTIN_OBJS += builtin/fsck.o
946BUILTIN_OBJS += builtin/gc.o
947BUILTIN_OBJS += builtin/get-tar-commit-id.o
948BUILTIN_OBJS += builtin/grep.o
949BUILTIN_OBJS += builtin/hash-object.o
950BUILTIN_OBJS += builtin/help.o
951BUILTIN_OBJS += builtin/index-pack.o
952BUILTIN_OBJS += builtin/init-db.o
953BUILTIN_OBJS += builtin/log.o
954BUILTIN_OBJS += builtin/ls-files.o
955BUILTIN_OBJS += builtin/ls-remote.o
956BUILTIN_OBJS += builtin/ls-tree.o
957BUILTIN_OBJS += builtin/mailinfo.o
958BUILTIN_OBJS += builtin/mailsplit.o
959BUILTIN_OBJS += builtin/merge.o
960BUILTIN_OBJS += builtin/merge-base.o
961BUILTIN_OBJS += builtin/merge-file.o
962BUILTIN_OBJS += builtin/merge-index.o
963BUILTIN_OBJS += builtin/merge-ours.o
964BUILTIN_OBJS += builtin/merge-recursive.o
965BUILTIN_OBJS += builtin/merge-tree.o
966BUILTIN_OBJS += builtin/mktag.o
967BUILTIN_OBJS += builtin/mktree.o
968BUILTIN_OBJS += builtin/mv.o
969BUILTIN_OBJS += builtin/name-rev.o
970BUILTIN_OBJS += builtin/notes.o
971BUILTIN_OBJS += builtin/pack-objects.o
972BUILTIN_OBJS += builtin/pack-redundant.o
973BUILTIN_OBJS += builtin/pack-refs.o
974BUILTIN_OBJS += builtin/patch-id.o
975BUILTIN_OBJS += builtin/prune-packed.o
976BUILTIN_OBJS += builtin/prune.o
977BUILTIN_OBJS += builtin/push.o
978BUILTIN_OBJS += builtin/read-tree.o
979BUILTIN_OBJS += builtin/receive-pack.o
980BUILTIN_OBJS += builtin/reflog.o
981BUILTIN_OBJS += builtin/remote.o
982BUILTIN_OBJS += builtin/remote-ext.o
983BUILTIN_OBJS += builtin/remote-fd.o
984BUILTIN_OBJS += builtin/repack.o
985BUILTIN_OBJS += builtin/replace.o
986BUILTIN_OBJS += builtin/rerere.o
987BUILTIN_OBJS += builtin/reset.o
988BUILTIN_OBJS += builtin/rev-list.o
989BUILTIN_OBJS += builtin/rev-parse.o
990BUILTIN_OBJS += builtin/revert.o
991BUILTIN_OBJS += builtin/rm.o
992BUILTIN_OBJS += builtin/send-pack.o
993BUILTIN_OBJS += builtin/shortlog.o
994BUILTIN_OBJS += builtin/show-branch.o
995BUILTIN_OBJS += builtin/show-ref.o
996BUILTIN_OBJS += builtin/stripspace.o
997BUILTIN_OBJS += builtin/symbolic-ref.o
998BUILTIN_OBJS += builtin/tag.o
999BUILTIN_OBJS += builtin/unpack-file.o
1000BUILTIN_OBJS += builtin/unpack-objects.o
1001BUILTIN_OBJS += builtin/update-index.o
1002BUILTIN_OBJS += builtin/update-ref.o
1003BUILTIN_OBJS += builtin/update-server-info.o
1004BUILTIN_OBJS += builtin/upload-archive.o
1005BUILTIN_OBJS += builtin/var.o
1006BUILTIN_OBJS += builtin/verify-commit.o
1007BUILTIN_OBJS += builtin/verify-pack.o
1008BUILTIN_OBJS += builtin/verify-tag.o
1009BUILTIN_OBJS += builtin/write-tree.o
1010
1011GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
1012EXTLIBS =
1013
1014GIT_USER_AGENT = git/$(GIT_VERSION)
1015
1016include config.mak.uname
1017-include config.mak.autogen
1018-include config.mak
1019
1020ifndef sysconfdir
1021ifeq ($(prefix),/usr)
1022sysconfdir = /etc
1023else
1024sysconfdir = etc
1025endif
1026endif
1027
1028ifdef CHECK_HEADER_DEPENDENCIES
1029COMPUTE_HEADER_DEPENDENCIES = no
1030USE_COMPUTED_HEADER_DEPENDENCIES =
1031endif
1032
1033ifndef COMPUTE_HEADER_DEPENDENCIES
1034COMPUTE_HEADER_DEPENDENCIES = auto
1035endif
1036
1037ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1038dep_check = $(shell $(CC) $(ALL_CFLAGS) \
1039 -c -MF /dev/null -MQ /dev/null -MMD -MP \
1040 -x c /dev/null -o /dev/null 2>&1; \
1041 echo $$?)
1042ifeq ($(dep_check),0)
1043override COMPUTE_HEADER_DEPENDENCIES = yes
1044else
1045override COMPUTE_HEADER_DEPENDENCIES = no
1046endif
1047endif
1048
1049ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1050USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1051else
1052ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1053$(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1054(not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1055endif
1056endif
1057
1058ifdef SANE_TOOL_PATH
1059SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1060BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1061PATH := $(SANE_TOOL_PATH):${PATH}
1062else
1063BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1064endif
1065
1066ifneq (,$(INLINE))
1067 BASIC_CFLAGS += -Dinline=$(INLINE)
1068endif
1069
1070ifneq (,$(SOCKLEN_T))
1071 BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1072endif
1073
1074ifeq ($(uname_S),Darwin)
1075 ifndef NO_FINK
1076 ifeq ($(shell test -d /sw/lib && echo y),y)
1077 BASIC_CFLAGS += -I/sw/include
1078 BASIC_LDFLAGS += -L/sw/lib
1079 endif
1080 endif
1081 ifndef NO_DARWIN_PORTS
1082 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1083 BASIC_CFLAGS += -I/opt/local/include
1084 BASIC_LDFLAGS += -L/opt/local/lib
1085 endif
1086 endif
1087 ifndef NO_APPLE_COMMON_CRYPTO
1088 APPLE_COMMON_CRYPTO = YesPlease
1089 COMPAT_CFLAGS += -DAPPLE_COMMON_CRYPTO
1090 endif
1091 NO_REGEX = YesPlease
1092 PTHREAD_LIBS =
1093endif
1094
1095ifndef CC_LD_DYNPATH
1096 ifdef NO_R_TO_GCC_LINKER
1097 # Some gcc does not accept and pass -R to the linker to specify
1098 # the runtime dynamic library path.
1099 CC_LD_DYNPATH = -Wl,-rpath,
1100 else
1101 CC_LD_DYNPATH = -R
1102 endif
1103endif
1104
1105ifdef NO_LIBGEN_H
1106 COMPAT_CFLAGS += -DNO_LIBGEN_H
1107 COMPAT_OBJS += compat/basename.o
1108endif
1109
1110ifdef USE_LIBPCRE
1111 BASIC_CFLAGS += -DUSE_LIBPCRE
1112 ifdef LIBPCREDIR
1113 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1114 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1115 endif
1116 EXTLIBS += -lpcre
1117endif
1118
1119ifdef HAVE_ALLOCA_H
1120 BASIC_CFLAGS += -DHAVE_ALLOCA_H
1121endif
1122
1123ifdef NO_CURL
1124 BASIC_CFLAGS += -DNO_CURL
1125 REMOTE_CURL_PRIMARY =
1126 REMOTE_CURL_ALIASES =
1127 REMOTE_CURL_NAMES =
1128else
1129 ifdef CURLDIR
1130 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1131 BASIC_CFLAGS += -I$(CURLDIR)/include
1132 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1133 else
1134 CURL_LIBCURL = -lcurl
1135 endif
1136 ifdef NEEDS_SSL_WITH_CURL
1137 CURL_LIBCURL += -lssl
1138 ifdef NEEDS_CRYPTO_WITH_SSL
1139 CURL_LIBCURL += -lcrypto
1140 endif
1141 endif
1142 ifdef NEEDS_IDN_WITH_CURL
1143 CURL_LIBCURL += -lidn
1144 endif
1145
1146 REMOTE_CURL_PRIMARY = git-remote-http$X
1147 REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1148 REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1149 PROGRAM_OBJS += http-fetch.o
1150 PROGRAMS += $(REMOTE_CURL_NAMES)
1151 curl_check := $(shell (echo 070908; curl-config --vernum) 2>/dev/null | sort -r | sed -ne 2p)
1152 ifeq "$(curl_check)" "070908"
1153 ifndef NO_EXPAT
1154 PROGRAM_OBJS += http-push.o
1155 endif
1156 endif
1157 ifndef NO_EXPAT
1158 ifdef EXPATDIR
1159 BASIC_CFLAGS += -I$(EXPATDIR)/include
1160 EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1161 else
1162 EXPAT_LIBEXPAT = -lexpat
1163 endif
1164 ifdef EXPAT_NEEDS_XMLPARSE_H
1165 BASIC_CFLAGS += -DEXPAT_NEEDS_XMLPARSE_H
1166 endif
1167 endif
1168endif
1169
1170ifdef ZLIB_PATH
1171 BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1172 EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1173endif
1174EXTLIBS += -lz
1175
1176ifndef NO_OPENSSL
1177 OPENSSL_LIBSSL = -lssl
1178 ifdef OPENSSLDIR
1179 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1180 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1181 else
1182 OPENSSL_LINK =
1183 endif
1184 ifdef NEEDS_CRYPTO_WITH_SSL
1185 OPENSSL_LIBSSL += -lcrypto
1186 endif
1187else
1188 BASIC_CFLAGS += -DNO_OPENSSL
1189 BLK_SHA1 = 1
1190 OPENSSL_LIBSSL =
1191endif
1192ifdef NO_OPENSSL
1193 LIB_4_CRYPTO =
1194else
1195ifdef NEEDS_SSL_WITH_CRYPTO
1196 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1197else
1198 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1199endif
1200ifdef APPLE_COMMON_CRYPTO
1201 LIB_4_CRYPTO += -framework Security -framework CoreFoundation
1202endif
1203endif
1204ifdef NEEDS_LIBICONV
1205 ifdef ICONVDIR
1206 BASIC_CFLAGS += -I$(ICONVDIR)/include
1207 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1208 else
1209 ICONV_LINK =
1210 endif
1211 ifdef NEEDS_LIBINTL_BEFORE_LIBICONV
1212 ICONV_LINK += -lintl
1213 endif
1214 EXTLIBS += $(ICONV_LINK) -liconv
1215endif
1216ifdef NEEDS_LIBGEN
1217 EXTLIBS += -lgen
1218endif
1219ifndef NO_GETTEXT
1220ifndef LIBC_CONTAINS_LIBINTL
1221 EXTLIBS += -lintl
1222endif
1223endif
1224ifdef NEEDS_SOCKET
1225 EXTLIBS += -lsocket
1226endif
1227ifdef NEEDS_NSL
1228 EXTLIBS += -lnsl
1229endif
1230ifdef NEEDS_RESOLV
1231 EXTLIBS += -lresolv
1232endif
1233ifdef NO_D_TYPE_IN_DIRENT
1234 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1235endif
1236ifdef NO_D_INO_IN_DIRENT
1237 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1238endif
1239ifdef NO_GECOS_IN_PWENT
1240 BASIC_CFLAGS += -DNO_GECOS_IN_PWENT
1241endif
1242ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1243 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1244endif
1245ifdef USE_NSEC
1246 BASIC_CFLAGS += -DUSE_NSEC
1247endif
1248ifdef USE_ST_TIMESPEC
1249 BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1250endif
1251ifdef NO_NORETURN
1252 BASIC_CFLAGS += -DNO_NORETURN
1253endif
1254ifdef NO_NSEC
1255 BASIC_CFLAGS += -DNO_NSEC
1256endif
1257ifdef SNPRINTF_RETURNS_BOGUS
1258 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1259 COMPAT_OBJS += compat/snprintf.o
1260endif
1261ifdef FREAD_READS_DIRECTORIES
1262 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1263 COMPAT_OBJS += compat/fopen.o
1264endif
1265ifdef NO_SYMLINK_HEAD
1266 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1267endif
1268ifdef GETTEXT_POISON
1269 BASIC_CFLAGS += -DGETTEXT_POISON
1270endif
1271ifdef NO_GETTEXT
1272 BASIC_CFLAGS += -DNO_GETTEXT
1273 USE_GETTEXT_SCHEME ?= fallthrough
1274endif
1275ifdef NO_POLL
1276 NO_SYS_POLL_H = YesPlease
1277 COMPAT_CFLAGS += -DNO_POLL -Icompat/poll
1278 COMPAT_OBJS += compat/poll/poll.o
1279endif
1280ifdef NO_STRCASESTR
1281 COMPAT_CFLAGS += -DNO_STRCASESTR
1282 COMPAT_OBJS += compat/strcasestr.o
1283endif
1284ifdef NO_STRLCPY
1285 COMPAT_CFLAGS += -DNO_STRLCPY
1286 COMPAT_OBJS += compat/strlcpy.o
1287endif
1288ifdef NO_STRTOUMAX
1289 COMPAT_CFLAGS += -DNO_STRTOUMAX
1290 COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1291endif
1292ifdef NO_STRTOULL
1293 COMPAT_CFLAGS += -DNO_STRTOULL
1294endif
1295ifdef NO_SETENV
1296 COMPAT_CFLAGS += -DNO_SETENV
1297 COMPAT_OBJS += compat/setenv.o
1298endif
1299ifdef NO_MKDTEMP
1300 COMPAT_CFLAGS += -DNO_MKDTEMP
1301 COMPAT_OBJS += compat/mkdtemp.o
1302endif
1303ifdef MKDIR_WO_TRAILING_SLASH
1304 COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH
1305 COMPAT_OBJS += compat/mkdir.o
1306endif
1307ifdef NO_MKSTEMPS
1308 COMPAT_CFLAGS += -DNO_MKSTEMPS
1309endif
1310ifdef NO_UNSETENV
1311 COMPAT_CFLAGS += -DNO_UNSETENV
1312 COMPAT_OBJS += compat/unsetenv.o
1313endif
1314ifdef NO_SYS_SELECT_H
1315 BASIC_CFLAGS += -DNO_SYS_SELECT_H
1316endif
1317ifdef NO_SYS_POLL_H
1318 BASIC_CFLAGS += -DNO_SYS_POLL_H
1319endif
1320ifdef NEEDS_SYS_PARAM_H
1321 BASIC_CFLAGS += -DNEEDS_SYS_PARAM_H
1322endif
1323ifdef NO_INTTYPES_H
1324 BASIC_CFLAGS += -DNO_INTTYPES_H
1325endif
1326ifdef NO_INITGROUPS
1327 BASIC_CFLAGS += -DNO_INITGROUPS
1328endif
1329ifdef NO_MMAP
1330 COMPAT_CFLAGS += -DNO_MMAP
1331 COMPAT_OBJS += compat/mmap.o
1332else
1333 ifdef USE_WIN32_MMAP
1334 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1335 COMPAT_OBJS += compat/win32mmap.o
1336 endif
1337endif
1338ifdef OBJECT_CREATION_USES_RENAMES
1339 COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1340endif
1341ifdef NO_STRUCT_ITIMERVAL
1342 COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL
1343 NO_SETITIMER = YesPlease
1344endif
1345ifdef NO_SETITIMER
1346 COMPAT_CFLAGS += -DNO_SETITIMER
1347endif
1348ifdef NO_PREAD
1349 COMPAT_CFLAGS += -DNO_PREAD
1350 COMPAT_OBJS += compat/pread.o
1351endif
1352ifdef NO_FAST_WORKING_DIRECTORY
1353 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1354endif
1355ifdef NO_TRUSTABLE_FILEMODE
1356 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1357endif
1358ifdef NO_IPV6
1359 BASIC_CFLAGS += -DNO_IPV6
1360endif
1361ifdef NO_INTPTR_T
1362 COMPAT_CFLAGS += -DNO_INTPTR_T
1363endif
1364ifdef NO_UINTMAX_T
1365 BASIC_CFLAGS += -Duintmax_t=uint32_t
1366endif
1367ifdef NO_SOCKADDR_STORAGE
1368ifdef NO_IPV6
1369 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1370else
1371 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1372endif
1373endif
1374ifdef NO_INET_NTOP
1375 LIB_OBJS += compat/inet_ntop.o
1376 BASIC_CFLAGS += -DNO_INET_NTOP
1377endif
1378ifdef NO_INET_PTON
1379 LIB_OBJS += compat/inet_pton.o
1380 BASIC_CFLAGS += -DNO_INET_PTON
1381endif
1382ifndef NO_UNIX_SOCKETS
1383 LIB_OBJS += unix-socket.o
1384 LIB_H += unix-socket.h
1385 PROGRAM_OBJS += credential-cache.o
1386 PROGRAM_OBJS += credential-cache--daemon.o
1387endif
1388
1389ifdef NO_ICONV
1390 BASIC_CFLAGS += -DNO_ICONV
1391endif
1392
1393ifdef OLD_ICONV
1394 BASIC_CFLAGS += -DOLD_ICONV
1395endif
1396
1397ifdef NO_DEFLATE_BOUND
1398 BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1399endif
1400
1401ifdef NO_POSIX_GOODIES
1402 BASIC_CFLAGS += -DNO_POSIX_GOODIES
1403endif
1404
1405ifdef BLK_SHA1
1406 SHA1_HEADER = "block-sha1/sha1.h"
1407 LIB_OBJS += block-sha1/sha1.o
1408 LIB_H += block-sha1/sha1.h
1409else
1410ifdef PPC_SHA1
1411 SHA1_HEADER = "ppc/sha1.h"
1412 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1413 LIB_H += ppc/sha1.h
1414else
1415ifdef APPLE_COMMON_CRYPTO
1416 COMPAT_CFLAGS += -DCOMMON_DIGEST_FOR_OPENSSL
1417 SHA1_HEADER = <CommonCrypto/CommonDigest.h>
1418else
1419 SHA1_HEADER = <openssl/sha.h>
1420 EXTLIBS += $(LIB_4_CRYPTO)
1421endif
1422endif
1423endif
1424
1425ifdef NO_PERL_MAKEMAKER
1426 export NO_PERL_MAKEMAKER
1427endif
1428ifdef NO_HSTRERROR
1429 COMPAT_CFLAGS += -DNO_HSTRERROR
1430 COMPAT_OBJS += compat/hstrerror.o
1431endif
1432ifdef NO_MEMMEM
1433 COMPAT_CFLAGS += -DNO_MEMMEM
1434 COMPAT_OBJS += compat/memmem.o
1435endif
1436ifdef NO_GETPAGESIZE
1437 COMPAT_CFLAGS += -DNO_GETPAGESIZE
1438endif
1439ifdef INTERNAL_QSORT
1440 COMPAT_CFLAGS += -DINTERNAL_QSORT
1441 COMPAT_OBJS += compat/qsort.o
1442endif
1443ifdef RUNTIME_PREFIX
1444 COMPAT_CFLAGS += -DRUNTIME_PREFIX
1445endif
1446
1447ifdef NO_PTHREADS
1448 BASIC_CFLAGS += -DNO_PTHREADS
1449else
1450 BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1451 EXTLIBS += $(PTHREAD_LIBS)
1452 LIB_OBJS += thread-utils.o
1453endif
1454
1455ifdef HAVE_PATHS_H
1456 BASIC_CFLAGS += -DHAVE_PATHS_H
1457endif
1458
1459ifdef HAVE_LIBCHARSET_H
1460 BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1461 EXTLIBS += $(CHARSET_LIB)
1462endif
1463
1464ifdef HAVE_STRINGS_H
1465 BASIC_CFLAGS += -DHAVE_STRINGS_H
1466endif
1467
1468ifdef HAVE_DEV_TTY
1469 BASIC_CFLAGS += -DHAVE_DEV_TTY
1470endif
1471
1472ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1473 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1474endif
1475ifdef UNRELIABLE_FSTAT
1476 BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1477endif
1478ifdef NO_REGEX
1479 COMPAT_CFLAGS += -Icompat/regex
1480 COMPAT_OBJS += compat/regex/regex.o
1481endif
1482
1483ifdef USE_NED_ALLOCATOR
1484 COMPAT_CFLAGS += -Icompat/nedmalloc
1485 COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1486endif
1487
1488ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1489 export GIT_TEST_CMP_USE_COPIED_CONTEXT
1490endif
1491
1492ifndef NO_MSGFMT_EXTENDED_OPTIONS
1493 MSGFMT += --check --statistics
1494endif
1495
1496ifneq (,$(XDL_FAST_HASH))
1497 BASIC_CFLAGS += -DXDL_FAST_HASH
1498endif
1499
1500ifdef GMTIME_UNRELIABLE_ERRORS
1501 COMPAT_OBJS += compat/gmtime.o
1502 BASIC_CFLAGS += -DGMTIME_UNRELIABLE_ERRORS
1503endif
1504
1505ifdef HAVE_CLOCK_GETTIME
1506 BASIC_CFLAGS += -DHAVE_CLOCK_GETTIME
1507 EXTLIBS += -lrt
1508endif
1509
1510ifeq ($(TCLTK_PATH),)
1511NO_TCLTK = NoThanks
1512endif
1513
1514ifeq ($(PERL_PATH),)
1515NO_PERL = NoThanks
1516endif
1517
1518ifeq ($(PYTHON_PATH),)
1519NO_PYTHON = NoThanks
1520endif
1521
1522QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
1523QUIET_SUBDIR1 =
1524
1525ifneq ($(findstring $(MAKEFLAGS),w),w)
1526PRINT_DIR = --no-print-directory
1527else # "make -w"
1528NO_SUBDIR = :
1529endif
1530
1531ifneq ($(findstring $(MAKEFLAGS),s),s)
1532ifndef V
1533 QUIET_CC = @echo ' ' CC $@;
1534 QUIET_AR = @echo ' ' AR $@;
1535 QUIET_LINK = @echo ' ' LINK $@;
1536 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
1537 QUIET_GEN = @echo ' ' GEN $@;
1538 QUIET_LNCP = @echo ' ' LN/CP $@;
1539 QUIET_XGETTEXT = @echo ' ' XGETTEXT $@;
1540 QUIET_MSGFMT = @echo ' ' MSGFMT $@;
1541 QUIET_GCOV = @echo ' ' GCOV $@;
1542 QUIET_SP = @echo ' ' SP $<;
1543 QUIET_RC = @echo ' ' RC $@;
1544 QUIET_SUBDIR0 = +@subdir=
1545 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
1546 $(MAKE) $(PRINT_DIR) -C $$subdir
1547 export V
1548 export QUIET_GEN
1549 export QUIET_BUILT_IN
1550endif
1551endif
1552
1553ifdef NO_INSTALL_HARDLINKS
1554 export NO_INSTALL_HARDLINKS
1555endif
1556
1557### profile feedback build
1558#
1559
1560# Can adjust this to be a global directory if you want to do extended
1561# data gathering
1562PROFILE_DIR := $(CURDIR)
1563
1564ifeq ("$(PROFILE)","GEN")
1565 BASIC_CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1566 EXTLIBS += -lgcov
1567 export CCACHE_DISABLE = t
1568 V = 1
1569else
1570ifneq ("$(PROFILE)","")
1571 BASIC_CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1572 export CCACHE_DISABLE = t
1573 V = 1
1574endif
1575endif
1576
1577# Shell quote (do not use $(call) to accommodate ancient setups);
1578
1579SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1580ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1581ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1582
1583DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1584bindir_SQ = $(subst ','\'',$(bindir))
1585bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1586mandir_relative_SQ = $(subst ','\'',$(mandir_relative))
1587infodir_relative_SQ = $(subst ','\'',$(infodir_relative))
1588localedir_SQ = $(subst ','\'',$(localedir))
1589gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1590template_dir_SQ = $(subst ','\'',$(template_dir))
1591htmldir_relative_SQ = $(subst ','\'',$(htmldir_relative))
1592prefix_SQ = $(subst ','\'',$(prefix))
1593gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1594
1595SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1596PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1597PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1598TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1599DIFF_SQ = $(subst ','\'',$(DIFF))
1600PERLLIB_EXTRA_SQ = $(subst ','\'',$(PERLLIB_EXTRA))
1601
1602LIBS = $(GITLIBS) $(EXTLIBS)
1603
1604BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1605 $(COMPAT_CFLAGS)
1606LIB_OBJS += $(COMPAT_OBJS)
1607
1608# Quote for C
1609
1610ifdef DEFAULT_EDITOR
1611DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1612DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1613
1614BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1615endif
1616
1617ifdef DEFAULT_PAGER
1618DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1619DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1620
1621BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1622endif
1623
1624ifdef SHELL_PATH
1625SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
1626SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
1627
1628BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
1629endif
1630
1631GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
1632GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
1633GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
1634GIT-USER-AGENT: FORCE
1635 @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \
1636 echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \
1637 fi
1638
1639ifdef DEFAULT_HELP_FORMAT
1640BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
1641endif
1642
1643ALL_CFLAGS += $(BASIC_CFLAGS)
1644ALL_LDFLAGS += $(BASIC_LDFLAGS)
1645
1646export DIFF TAR INSTALL DESTDIR SHELL_PATH
1647
1648
1649### Build rules
1650
1651SHELL = $(SHELL_PATH)
1652
1653all:: shell_compatibility_test
1654
1655ifeq "$(PROFILE)" "BUILD"
1656all:: profile
1657endif
1658
1659profile:: profile-clean
1660 $(MAKE) PROFILE=GEN all
1661 $(MAKE) PROFILE=GEN -j1 test
1662 @if test -n "$$GIT_PERF_REPO" || test -d .git; then \
1663 $(MAKE) PROFILE=GEN -j1 perf; \
1664 else \
1665 echo "Skipping profile of perf tests..."; \
1666 fi
1667 $(MAKE) PROFILE=USE all
1668
1669profile-fast: profile-clean
1670 $(MAKE) PROFILE=GEN all
1671 $(MAKE) PROFILE=GEN -j1 perf
1672 $(MAKE) PROFILE=USE all
1673
1674
1675all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1676ifneq (,$X)
1677 $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1678endif
1679
1680all::
1681ifndef NO_TCLTK
1682 $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1683 $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1684endif
1685ifndef NO_PERL
1686 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1687endif
1688 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1689
1690please_set_SHELL_PATH_to_a_more_modern_shell:
1691 @$$(:)
1692
1693shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1694
1695strip: $(PROGRAMS) git$X
1696 $(STRIP) $(STRIP_OPTS) $^
1697
1698### Target-specific flags and dependencies
1699
1700# The generic compilation pattern rule and automatically
1701# computed header dependencies (falling back to a dependency on
1702# LIB_H) are enough to describe how most targets should be built,
1703# but some targets are special enough to need something a little
1704# different.
1705#
1706# - When a source file "foo.c" #includes a generated header file,
1707# we need to list that dependency for the "foo.o" target.
1708#
1709# We also list it from other targets that are built from foo.c
1710# like "foo.sp" and "foo.s", even though that is easy to forget
1711# to do because the generated header is already present around
1712# after a regular build attempt.
1713#
1714# - Some code depends on configuration kept in makefile
1715# variables. The target-specific variable EXTRA_CPPFLAGS can
1716# be used to convey that information to the C preprocessor
1717# using -D options.
1718#
1719# The "foo.o" target should have a corresponding dependency on
1720# a file that changes when the value of the makefile variable
1721# changes. For example, targets making use of the
1722# $(GIT_VERSION) variable depend on GIT-VERSION-FILE.
1723#
1724# Technically the ".sp" and ".s" targets do not need this
1725# dependency because they are force-built, but they get the
1726# same dependency for consistency. This way, you do not have to
1727# know how each target is implemented. And it means the
1728# dependencies here will not need to change if the force-build
1729# details change some day.
1730
1731git.sp git.s git.o: GIT-PREFIX
1732git.sp git.s git.o: EXTRA_CPPFLAGS = \
1733 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1734 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1735 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1736
1737git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1738 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1739 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1740
1741help.sp help.s help.o: common-cmds.h
1742
1743builtin/help.sp builtin/help.s builtin/help.o: common-cmds.h GIT-PREFIX
1744builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1745 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1746 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1747 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1748
1749version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT
1750version.sp version.s version.o: EXTRA_CPPFLAGS = \
1751 '-DGIT_VERSION="$(GIT_VERSION)"' \
1752 '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)'
1753
1754$(BUILT_INS): git$X
1755 $(QUIET_BUILT_IN)$(RM) $@ && \
1756 ln $< $@ 2>/dev/null || \
1757 ln -s $< $@ 2>/dev/null || \
1758 cp $< $@
1759
1760common-cmds.h: ./generate-cmdlist.sh command-list.txt
1761
1762common-cmds.h: $(wildcard Documentation/git-*.txt)
1763 $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1764
1765SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\
1766 $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\
1767 $(gitwebdir_SQ):$(PERL_PATH_SQ)
1768define cmd_munge_script
1769$(RM) $@ $@+ && \
1770sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1771 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1772 -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1773 -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
1774 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1775 -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
1776 -e $(BROKEN_PATH_FIX) \
1777 -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1778 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1779 $@.sh >$@+
1780endef
1781
1782GIT-SCRIPT-DEFINES: FORCE
1783 @FLAGS='$(SCRIPT_DEFINES)'; \
1784 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1785 echo >&2 " * new script parameters"; \
1786 echo "$$FLAGS" >$@; \
1787 fi
1788
1789
1790$(SCRIPT_SH_GEN) : % : %.sh GIT-SCRIPT-DEFINES
1791 $(QUIET_GEN)$(cmd_munge_script) && \
1792 chmod +x $@+ && \
1793 mv $@+ $@
1794
1795$(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES
1796 $(QUIET_GEN)$(cmd_munge_script) && \
1797 mv $@+ $@
1798
1799git.res: git.rc GIT-VERSION-FILE
1800 $(QUIET_RC)$(RC) \
1801 $(join -DMAJOR= -DMINOR=, $(wordlist 1,2,$(subst -, ,$(subst ., ,$(GIT_VERSION))))) \
1802 -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" $< -o $@
1803
1804# This makes sure we depend on the NO_PERL setting itself.
1805$(SCRIPT_PERL_GEN): GIT-BUILD-OPTIONS
1806
1807ifndef NO_PERL
1808$(SCRIPT_PERL_GEN): perl/perl.mak
1809
1810perl/perl.mak: perl/PM.stamp
1811
1812perl/PM.stamp: FORCE
1813 $(QUIET_GEN)$(FIND) perl -type f -name '*.pm' | sort >$@+ && \
1814 { cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@; } && \
1815 $(RM) $@+
1816
1817perl/perl.mak: GIT-CFLAGS GIT-PREFIX perl/Makefile perl/Makefile.PL
1818 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1819
1820PERL_DEFINES = $(PERL_PATH_SQ):$(PERLLIB_EXTRA_SQ)
1821$(SCRIPT_PERL_GEN): % : %.perl perl/perl.mak GIT-PERL-DEFINES GIT-VERSION-FILE
1822 $(QUIET_GEN)$(RM) $@ $@+ && \
1823 INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1824 INSTLIBDIR_EXTRA='$(PERLLIB_EXTRA_SQ)' && \
1825 INSTLIBDIR="$$INSTLIBDIR$${INSTLIBDIR_EXTRA:+:$$INSTLIBDIR_EXTRA}" && \
1826 sed -e '1{' \
1827 -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1828 -e ' h' \
1829 -e ' s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1830 -e ' H' \
1831 -e ' x' \
1832 -e '}' \
1833 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1834 $< >$@+ && \
1835 chmod +x $@+ && \
1836 mv $@+ $@
1837
1838GIT-PERL-DEFINES: FORCE
1839 @FLAGS='$(PERL_DEFINES)'; \
1840 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1841 echo >&2 " * new perl-specific parameters"; \
1842 echo "$$FLAGS" >$@; \
1843 fi
1844
1845
1846.PHONY: gitweb
1847gitweb:
1848 $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1849
1850git-instaweb: git-instaweb.sh gitweb GIT-SCRIPT-DEFINES
1851 $(QUIET_GEN)$(cmd_munge_script) && \
1852 chmod +x $@+ && \
1853 mv $@+ $@
1854else # NO_PERL
1855$(SCRIPT_PERL_GEN) git-instaweb: % : unimplemented.sh
1856 $(QUIET_GEN)$(RM) $@ $@+ && \
1857 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1858 -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1859 unimplemented.sh >$@+ && \
1860 chmod +x $@+ && \
1861 mv $@+ $@
1862endif # NO_PERL
1863
1864ifndef NO_PYTHON
1865$(SCRIPT_PYTHON_GEN): GIT-CFLAGS GIT-PREFIX GIT-PYTHON-VARS
1866$(SCRIPT_PYTHON_GEN): % : %.py
1867 $(QUIET_GEN)$(RM) $@ $@+ && \
1868 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1869 $< >$@+ && \
1870 chmod +x $@+ && \
1871 mv $@+ $@
1872else # NO_PYTHON
1873$(SCRIPT_PYTHON_GEN): % : unimplemented.sh
1874 $(QUIET_GEN)$(RM) $@ $@+ && \
1875 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1876 -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1877 unimplemented.sh >$@+ && \
1878 chmod +x $@+ && \
1879 mv $@+ $@
1880endif # NO_PYTHON
1881
1882CONFIGURE_RECIPE = $(RM) configure configure.ac+ && \
1883 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1884 configure.ac >configure.ac+ && \
1885 autoconf -o configure configure.ac+ && \
1886 $(RM) configure.ac+
1887
1888configure: configure.ac GIT-VERSION-FILE
1889 $(QUIET_GEN)$(CONFIGURE_RECIPE)
1890
1891ifdef AUTOCONFIGURED
1892# We avoid depending on 'configure' here, because it gets rebuilt
1893# every time GIT-VERSION-FILE is modified, only to update the embedded
1894# version number string, which config.status does not care about. We
1895# do want to recheck when the platform/environment detection logic
1896# changes, hence this depends on configure.ac.
1897config.status: configure.ac
1898 $(QUIET_GEN)$(CONFIGURE_RECIPE) && \
1899 if test -f config.status; then \
1900 ./config.status --recheck; \
1901 else \
1902 ./configure; \
1903 fi
1904reconfigure config.mak.autogen: config.status
1905 $(QUIET_GEN)./config.status
1906.PHONY: reconfigure # This is a convenience target.
1907endif
1908
1909XDIFF_OBJS += xdiff/xdiffi.o
1910XDIFF_OBJS += xdiff/xprepare.o
1911XDIFF_OBJS += xdiff/xutils.o
1912XDIFF_OBJS += xdiff/xemit.o
1913XDIFF_OBJS += xdiff/xmerge.o
1914XDIFF_OBJS += xdiff/xpatience.o
1915XDIFF_OBJS += xdiff/xhistogram.o
1916
1917VCSSVN_OBJS += vcs-svn/line_buffer.o
1918VCSSVN_OBJS += vcs-svn/sliding_window.o
1919VCSSVN_OBJS += vcs-svn/repo_tree.o
1920VCSSVN_OBJS += vcs-svn/fast_export.o
1921VCSSVN_OBJS += vcs-svn/svndiff.o
1922VCSSVN_OBJS += vcs-svn/svndump.o
1923
1924TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1925OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1926 $(XDIFF_OBJS) \
1927 $(VCSSVN_OBJS) \
1928 git.o
1929ifndef NO_CURL
1930 OBJECTS += http.o http-walker.o remote-curl.o
1931endif
1932
1933dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1934dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1935
1936ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1937$(dep_dirs):
1938 @mkdir -p $@
1939
1940missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1941dep_file = $(dir $@).depend/$(notdir $@).d
1942dep_args = -MF $(dep_file) -MQ $@ -MMD -MP
1943ifdef CHECK_HEADER_DEPENDENCIES
1944$(error cannot compute header dependencies outside a normal build. \
1945Please unset CHECK_HEADER_DEPENDENCIES and try again)
1946endif
1947endif
1948
1949ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1950ifndef CHECK_HEADER_DEPENDENCIES
1951dep_dirs =
1952missing_dep_dirs =
1953dep_args =
1954endif
1955endif
1956
1957ifdef CHECK_HEADER_DEPENDENCIES
1958ifndef PRINT_HEADER_DEPENDENCIES
1959missing_deps = $(filter-out $(notdir $^), \
1960 $(notdir $(shell $(MAKE) -s $@ \
1961 CHECK_HEADER_DEPENDENCIES=YesPlease \
1962 USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1963 PRINT_HEADER_DEPENDENCIES=YesPlease)))
1964endif
1965endif
1966
1967ASM_SRC := $(wildcard $(OBJECTS:o=S))
1968ASM_OBJ := $(ASM_SRC:S=o)
1969C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1970
1971.SUFFIXES:
1972
1973ifdef PRINT_HEADER_DEPENDENCIES
1974$(C_OBJ): %.o: %.c FORCE
1975 echo $^
1976$(ASM_OBJ): %.o: %.S FORCE
1977 echo $^
1978
1979ifndef CHECK_HEADER_DEPENDENCIES
1980$(error cannot print header dependencies during a normal build. \
1981Please set CHECK_HEADER_DEPENDENCIES and try again)
1982endif
1983endif
1984
1985ifndef PRINT_HEADER_DEPENDENCIES
1986ifdef CHECK_HEADER_DEPENDENCIES
1987$(C_OBJ): %.o: %.c $(dep_files) FORCE
1988 @set -e; echo CHECK $@; \
1989 missing_deps="$(missing_deps)"; \
1990 if test "$$missing_deps"; \
1991 then \
1992 echo missing dependencies: $$missing_deps; \
1993 false; \
1994 fi
1995$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1996 @set -e; echo CHECK $@; \
1997 missing_deps="$(missing_deps)"; \
1998 if test "$$missing_deps"; \
1999 then \
2000 echo missing dependencies: $$missing_deps; \
2001 false; \
2002 fi
2003endif
2004endif
2005
2006ifndef CHECK_HEADER_DEPENDENCIES
2007$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
2008 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2009$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
2010 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2011endif
2012
2013%.s: %.c GIT-CFLAGS FORCE
2014 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2015
2016ifdef USE_COMPUTED_HEADER_DEPENDENCIES
2017# Take advantage of gcc's on-the-fly dependency generation
2018# See <http://gcc.gnu.org/gcc-3.0/features.html>.
2019dep_files_present := $(wildcard $(dep_files))
2020ifneq ($(dep_files_present),)
2021include $(dep_files_present)
2022endif
2023else
2024# Dependencies on header files, for platforms that do not support
2025# the gcc -MMD option.
2026#
2027# Dependencies on automatically generated headers such as common-cmds.h
2028# should _not_ be included here, since they are necessary even when
2029# building an object for the first time.
2030
2031$(OBJECTS): $(LIB_H)
2032endif
2033
2034exec_cmd.sp exec_cmd.s exec_cmd.o: GIT-PREFIX
2035exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2036 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2037 '-DBINDIR="$(bindir_relative_SQ)"' \
2038 '-DPREFIX="$(prefix_SQ)"'
2039
2040builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX
2041builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2042 -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2043
2044config.sp config.s config.o: GIT-PREFIX
2045config.sp config.s config.o: EXTRA_CPPFLAGS = \
2046 -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2047
2048attr.sp attr.s attr.o: GIT-PREFIX
2049attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2050 -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2051
2052gettext.sp gettext.s gettext.o: GIT-PREFIX
2053gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2054 -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
2055
2056http-push.sp http.sp http-walker.sp remote-curl.sp: SPARSE_FLAGS += \
2057 -DCURL_DISABLE_TYPECHECK
2058
2059ifdef NO_EXPAT
2060http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2061endif
2062
2063ifdef NO_REGEX
2064compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2065 -DGAWK -DNO_MBSUPPORT
2066endif
2067
2068ifdef USE_NED_ALLOCATOR
2069compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2070 -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2071compat/nedmalloc/nedmalloc.sp: SPARSE_FLAGS += -Wno-non-pointer-null
2072endif
2073
2074git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2075 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2076
2077git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
2078 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2079 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
2080
2081git-http-fetch$X: http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2082 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2083 $(LIBS) $(CURL_LIBCURL)
2084git-http-push$X: http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2085 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2086 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2087
2088git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB)
2089 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \
2090 $(VCSSVN_LIB)
2091
2092$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2093 $(QUIET_LNCP)$(RM) $@ && \
2094 ln $< $@ 2>/dev/null || \
2095 ln -s $< $@ 2>/dev/null || \
2096 cp $< $@
2097
2098$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2099 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2100 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2101
2102$(LIB_FILE): $(LIB_OBJS)
2103 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $^
2104
2105$(XDIFF_LIB): $(XDIFF_OBJS)
2106 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $^
2107
2108$(VCSSVN_LIB): $(VCSSVN_OBJS)
2109 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $^
2110
2111export DEFAULT_EDITOR DEFAULT_PAGER
2112
2113doc:
2114 $(MAKE) -C Documentation all
2115
2116man:
2117 $(MAKE) -C Documentation man
2118
2119html:
2120 $(MAKE) -C Documentation html
2121
2122info:
2123 $(MAKE) -C Documentation info
2124
2125pdf:
2126 $(MAKE) -C Documentation pdf
2127
2128XGETTEXT_FLAGS = \
2129 --force-po \
2130 --add-comments=TRANSLATORS: \
2131 --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2132 --from-code=UTF-8
2133XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2134 --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2135XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
2136 --keyword=gettextln --keyword=eval_gettextln
2137XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2138LOCALIZED_C := $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
2139LOCALIZED_SH := $(SCRIPT_SH)
2140LOCALIZED_PERL := $(SCRIPT_PERL)
2141
2142ifdef XGETTEXT_INCLUDE_TESTS
2143LOCALIZED_C += t/t0200/test.c
2144LOCALIZED_SH += t/t0200/test.sh
2145LOCALIZED_PERL += t/t0200/test.perl
2146endif
2147
2148po/git.pot: $(LOCALIZED_C)
2149 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2150 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2151 $(LOCALIZED_SH)
2152 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2153 $(LOCALIZED_PERL)
2154 mv $@+ $@
2155
2156pot: po/git.pot
2157
2158POFILES := $(wildcard po/*.po)
2159MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2160
2161ifndef NO_GETTEXT
2162all:: $(MOFILES)
2163endif
2164
2165po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2166 $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2167
2168FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2169 $(FIND) . \( -name .git -type d -prune \) \
2170 -o \( -name '*.[hcS]' -type f -print \) )
2171
2172$(ETAGS_TARGET): FORCE
2173 $(RM) $(ETAGS_TARGET)
2174 $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2175
2176tags: FORCE
2177 $(RM) tags
2178 $(FIND_SOURCE_FILES) | xargs ctags -a
2179
2180cscope:
2181 $(RM) cscope*
2182 $(FIND_SOURCE_FILES) | xargs cscope -b
2183
2184### Detect prefix changes
2185TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2186 $(localedir_SQ)
2187
2188GIT-PREFIX: FORCE
2189 @FLAGS='$(TRACK_PREFIX)'; \
2190 if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \
2191 echo >&2 " * new prefix flags"; \
2192 echo "$$FLAGS" >GIT-PREFIX; \
2193 fi
2194
2195TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
2196
2197GIT-CFLAGS: FORCE
2198 @FLAGS='$(TRACK_CFLAGS)'; \
2199 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2200 echo >&2 " * new build flags"; \
2201 echo "$$FLAGS" >GIT-CFLAGS; \
2202 fi
2203
2204TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2205
2206GIT-LDFLAGS: FORCE
2207 @FLAGS='$(TRACK_LDFLAGS)'; \
2208 if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2209 echo >&2 " * new link flags"; \
2210 echo "$$FLAGS" >GIT-LDFLAGS; \
2211 fi
2212
2213# We need to apply sq twice, once to protect from the shell
2214# that runs GIT-BUILD-OPTIONS, and then again to protect it
2215# and the first level quoting from the shell that runs "echo".
2216GIT-BUILD-OPTIONS: FORCE
2217 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2218 @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2219 @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2220 @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2221 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2222 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2223 @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
2224 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2225 @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2226 @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@
2227ifdef TEST_OUTPUT_DIRECTORY
2228 @echo TEST_OUTPUT_DIRECTORY=\''$(subst ','\'',$(subst ','\'',$(TEST_OUTPUT_DIRECTORY)))'\' >>$@
2229endif
2230ifdef GIT_TEST_OPTS
2231 @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@
2232endif
2233ifdef GIT_TEST_CMP
2234 @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2235endif
2236ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2237 @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2238endif
2239 @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@
2240 @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2241ifdef GIT_PERF_REPEAT_COUNT
2242 @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@
2243endif
2244ifdef GIT_PERF_REPO
2245 @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@
2246endif
2247ifdef GIT_PERF_LARGE_REPO
2248 @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@
2249endif
2250ifdef GIT_PERF_MAKE_OPTS
2251 @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@
2252endif
2253ifdef TEST_GIT_INDEX_VERSION
2254 @echo TEST_GIT_INDEX_VERSION=\''$(subst ','\'',$(subst ','\'',$(TEST_GIT_INDEX_VERSION)))'\' >>$@
2255endif
2256
2257### Detect Python interpreter path changes
2258ifndef NO_PYTHON
2259TRACK_PYTHON = $(subst ','\'',-DPYTHON_PATH='$(PYTHON_PATH_SQ)')
2260
2261GIT-PYTHON-VARS: FORCE
2262 @VARS='$(TRACK_PYTHON)'; \
2263 if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2264 echo >&2 " * new Python interpreter location"; \
2265 echo "$$VARS" >$@; \
2266 fi
2267endif
2268
2269test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2270
2271all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2272all:: $(NO_INSTALL)
2273
2274bin-wrappers/%: wrap-for-bin.sh
2275 @mkdir -p bin-wrappers
2276 $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2277 -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2278 -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2279 chmod +x $@
2280
2281# GNU make supports exporting all variables by "export" without parameters.
2282# However, the environment gets quite big, and some programs have problems
2283# with that.
2284
2285export NO_SVN_TESTS
2286export TEST_NO_MALLOC_CHECK
2287
2288### Testing rules
2289
2290test: all
2291 $(MAKE) -C t/ all
2292
2293perf: all
2294 $(MAKE) -C t/perf/ all
2295
2296.PHONY: test perf
2297
2298test-ctype$X: ctype.o
2299
2300test-date$X: date.o ctype.o
2301
2302test-delta$X: diff-delta.o patch-delta.o
2303
2304test-line-buffer$X: vcs-svn/lib.a
2305
2306test-parse-options$X: parse-options.o parse-options-cb.o
2307
2308test-svn-fe$X: vcs-svn/lib.a
2309
2310.PRECIOUS: $(TEST_OBJS)
2311
2312test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2313 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2314
2315check-sha1:: test-sha1$X
2316 ./test-sha1.sh
2317
2318SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2319
2320$(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2321 $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2322 $(SPARSE_FLAGS) $<
2323
2324.PHONY: sparse $(SP_OBJ)
2325sparse: $(SP_OBJ)
2326
2327check: common-cmds.h
2328 @if sparse; \
2329 then \
2330 echo 2>&1 "Use 'make sparse' instead"; \
2331 $(MAKE) --no-print-directory sparse; \
2332 else \
2333 echo 2>&1 "Did you mean 'make test'?"; \
2334 exit 1; \
2335 fi
2336
2337### Installation rules
2338
2339ifneq ($(filter /%,$(firstword $(template_dir))),)
2340template_instdir = $(template_dir)
2341else
2342template_instdir = $(prefix)/$(template_dir)
2343endif
2344export template_instdir
2345
2346ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2347gitexec_instdir = $(gitexecdir)
2348else
2349gitexec_instdir = $(prefix)/$(gitexecdir)
2350endif
2351gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2352export gitexec_instdir
2353
2354ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2355mergetools_instdir = $(mergetoolsdir)
2356else
2357mergetools_instdir = $(prefix)/$(mergetoolsdir)
2358endif
2359mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2360
2361install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2362
2363profile-install: profile
2364 $(MAKE) install
2365
2366profile-fast-install: profile-fast
2367 $(MAKE) install
2368
2369install: all
2370 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2371 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2372 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2373 $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2374 $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2375 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2376 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2377 $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2378ifndef NO_GETTEXT
2379 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2380 (cd po/build/locale && $(TAR) cf - .) | \
2381 (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2382endif
2383ifndef NO_PERL
2384 $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2385 $(MAKE) -C gitweb install
2386endif
2387ifndef NO_TCLTK
2388 $(MAKE) -C gitk-git install
2389 $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2390endif
2391ifneq (,$X)
2392 $(foreach p,$(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';)
2393endif
2394
2395 bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2396 execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2397 { test "$$bindir/" = "$$execdir/" || \
2398 for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2399 $(RM) "$$execdir/$$p" && \
2400 test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2401 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2402 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2403 done; \
2404 } && \
2405 for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2406 $(RM) "$$bindir/$$p" && \
2407 test -z "$(NO_INSTALL_HARDLINKS)" && \
2408 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2409 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2410 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2411 done && \
2412 for p in $(BUILT_INS); do \
2413 $(RM) "$$execdir/$$p" && \
2414 test -z "$(NO_INSTALL_HARDLINKS)" && \
2415 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2416 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2417 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2418 done && \
2419 remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2420 for p in $$remote_curl_aliases; do \
2421 $(RM) "$$execdir/$$p" && \
2422 test -z "$(NO_INSTALL_HARDLINKS)" && \
2423 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2424 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2425 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2426 done && \
2427 ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2428
2429install-gitweb:
2430 $(MAKE) -C gitweb install
2431
2432install-doc:
2433 $(MAKE) -C Documentation install
2434
2435install-man:
2436 $(MAKE) -C Documentation install-man
2437
2438install-html:
2439 $(MAKE) -C Documentation install-html
2440
2441install-info:
2442 $(MAKE) -C Documentation install-info
2443
2444install-pdf:
2445 $(MAKE) -C Documentation install-pdf
2446
2447quick-install-doc:
2448 $(MAKE) -C Documentation quick-install
2449
2450quick-install-man:
2451 $(MAKE) -C Documentation quick-install-man
2452
2453quick-install-html:
2454 $(MAKE) -C Documentation quick-install-html
2455
2456
2457
2458### Maintainer's dist rules
2459
2460git.spec: git.spec.in GIT-VERSION-FILE
2461 sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2462 mv $@+ $@
2463
2464GIT_TARNAME = git-$(GIT_VERSION)
2465dist: git.spec git-archive$(X) configure
2466 ./git-archive --format=tar \
2467 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2468 @mkdir -p $(GIT_TARNAME)
2469 @cp git.spec configure $(GIT_TARNAME)
2470 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2471 @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2472 $(TAR) rf $(GIT_TARNAME).tar \
2473 $(GIT_TARNAME)/git.spec \
2474 $(GIT_TARNAME)/configure \
2475 $(GIT_TARNAME)/version \
2476 $(GIT_TARNAME)/git-gui/version
2477 @$(RM) -r $(GIT_TARNAME)
2478 gzip -f -9 $(GIT_TARNAME).tar
2479
2480rpm: dist
2481 $(RPMBUILD) \
2482 --define "_source_filedigest_algorithm md5" \
2483 --define "_binary_filedigest_algorithm md5" \
2484 -ta $(GIT_TARNAME).tar.gz
2485
2486htmldocs = git-htmldocs-$(GIT_VERSION)
2487manpages = git-manpages-$(GIT_VERSION)
2488dist-doc:
2489 $(RM) -r .doc-tmp-dir
2490 mkdir .doc-tmp-dir
2491 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2492 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2493 gzip -n -9 -f $(htmldocs).tar
2494 :
2495 $(RM) -r .doc-tmp-dir
2496 mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2497 $(MAKE) -C Documentation DESTDIR=./ \
2498 man1dir=../.doc-tmp-dir/man1 \
2499 man5dir=../.doc-tmp-dir/man5 \
2500 man7dir=../.doc-tmp-dir/man7 \
2501 install
2502 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2503 gzip -n -9 -f $(manpages).tar
2504 $(RM) -r .doc-tmp-dir
2505
2506### Cleaning rules
2507
2508distclean: clean
2509 $(RM) configure
2510 $(RM) config.log config.status config.cache
2511 $(RM) config.mak.autogen config.mak.append
2512 $(RM) -r autom4te.cache
2513
2514profile-clean:
2515 $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2516 $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2517
2518clean: profile-clean coverage-clean
2519 $(RM) *.o *.res block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o
2520 $(RM) xdiff/*.o vcs-svn/*.o ewah/*.o builtin/*.o
2521 $(RM) $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2522 $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2523 $(RM) $(TEST_PROGRAMS) $(NO_INSTALL)
2524 $(RM) -r bin-wrappers $(dep_dirs)
2525 $(RM) -r po/build/
2526 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2527 $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2528 $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2529 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2530 $(MAKE) -C Documentation/ clean
2531ifndef NO_PERL
2532 $(MAKE) -C gitweb clean
2533 $(MAKE) -C perl clean
2534endif
2535 $(MAKE) -C templates/ clean
2536 $(MAKE) -C t/ clean
2537ifndef NO_TCLTK
2538 $(MAKE) -C gitk-git clean
2539 $(MAKE) -C git-gui clean
2540endif
2541 $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
2542 $(RM) GIT-USER-AGENT GIT-PREFIX
2543 $(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PYTHON-VARS
2544
2545.PHONY: all install profile-clean clean strip
2546.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2547.PHONY: FORCE cscope
2548
2549### Check documentation
2550#
2551ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS)
2552ALL_COMMANDS += git
2553ALL_COMMANDS += gitk
2554ALL_COMMANDS += gitweb
2555ALL_COMMANDS += git-gui git-citool
2556check-docs::
2557 @(for v in $(ALL_COMMANDS); \
2558 do \
2559 case "$$v" in \
2560 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2561 git-merge-resolve | git-merge-subtree | \
2562 git-fsck-objects | git-init-db | \
2563 git-remote-* | git-stage | \
2564 git-?*--?* ) continue ;; \
2565 esac ; \
2566 test -f "Documentation/$$v.txt" || \
2567 echo "no doc: $$v"; \
2568 sed -e '/^#/d' command-list.txt | \
2569 grep -q "^$$v[ ]" || \
2570 case "$$v" in \
2571 git) ;; \
2572 *) echo "no link: $$v";; \
2573 esac ; \
2574 done; \
2575 ( \
2576 sed -e '/^#/d' \
2577 -e 's/[ ].*//' \
2578 -e 's/^/listed /' command-list.txt; \
2579 $(MAKE) -C Documentation print-man1 | \
2580 grep '\.txt$$' | \
2581 sed -e 's|Documentation/|documented |' \
2582 -e 's/\.txt//'; \
2583 ) | while read how cmd; \
2584 do \
2585 case " $(ALL_COMMANDS) " in \
2586 *" $$cmd "*) ;; \
2587 *) echo "removed but $$how: $$cmd" ;; \
2588 esac; \
2589 done ) | sort
2590
2591### Make sure built-ins do not have dups and listed in git.c
2592#
2593check-builtins::
2594 ./check-builtins.sh
2595
2596### Test suite coverage testing
2597#
2598.PHONY: coverage coverage-clean coverage-compile coverage-test coverage-report
2599.PHONY: coverage-clean-results
2600
2601coverage:
2602 $(MAKE) coverage-test
2603 $(MAKE) coverage-untested-functions
2604
2605object_dirs := $(sort $(dir $(OBJECTS)))
2606coverage-clean-results:
2607 $(RM) $(addsuffix *.gcov,$(object_dirs))
2608 $(RM) $(addsuffix *.gcda,$(object_dirs))
2609 $(RM) coverage-untested-functions
2610 $(RM) -r cover_db/
2611 $(RM) -r cover_db_html/
2612
2613coverage-clean: coverage-clean-results
2614 $(RM) $(addsuffix *.gcno,$(object_dirs))
2615
2616COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2617COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
2618GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2619
2620coverage-compile:
2621 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2622
2623coverage-test: coverage-clean-results coverage-compile
2624 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2625 DEFAULT_TEST_TARGET=test -j1 test
2626
2627coverage-report:
2628 $(QUIET_GCOV)for dir in $(object_dirs); do \
2629 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2630 done
2631
2632coverage-untested-functions: coverage-report
2633 grep '^function.*called 0 ' *.c.gcov \
2634 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2635 > coverage-untested-functions
2636
2637cover_db: coverage-report
2638 gcov2perl -db cover_db *.gcov
2639
2640cover_db_html: cover_db
2641 cover -report html -outputdir cover_db_html cover_db
2642