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