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 you 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 you 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 CURL_CONFIG to curl's configuration program that prints information
43# about the library (e.g., its version number). The default is 'curl-config'.
44#
45# Define NO_EXPAT if you do not have expat installed. git-http-push is
46# not built, and you cannot push using http:// and https:// transports (dumb).
47#
48# Define EXPATDIR=/foo/bar if your expat header and library files are in
49# /foo/bar/include and /foo/bar/lib directories.
50#
51# Define EXPAT_NEEDS_XMLPARSE_H if you have an old version of expat (e.g.,
52# 1.1 or 1.2) that provides xmlparse.h instead of expat.h.
53#
54# Define NO_GETTEXT if you don't want Git output to be translated.
55# A translated Git requires GNU libintl or another gettext implementation,
56# plus libintl-perl at runtime.
57#
58# Define USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust
59# the installed gettext translation of the shell scripts output.
60#
61# Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
62# trust the langinfo.h's nl_langinfo(CODESET) function to return the
63# current character set. GNU and Solaris have a nl_langinfo(CODESET),
64# FreeBSD can use either, but MinGW and some others need to use
65# libcharset.h's locale_charset() instead.
66#
67# Define CHARSET_LIB to the library you need to link with in order to
68# use locale_charset() function. On some platforms this needs to set to
69# -lcharset, on others to -liconv .
70#
71# Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
72# need -lintl when linking.
73#
74# Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
75# doesn't support GNU extensions like --check and --statistics
76#
77# Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
78# it specifies.
79#
80# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
81# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
82#
83# Define HAVE_STRINGS_H if you have strings.h and need it for strcasecmp.
84#
85# Define NO_STRCASESTR if you don't have strcasestr.
86#
87# Define NO_MEMMEM if you don't have memmem.
88#
89# Define NO_GETPAGESIZE if you don't have getpagesize.
90#
91# Define NO_STRLCPY if you don't have strlcpy.
92#
93# Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
94# C library. If your compiler also does not support long long or does not have
95# strtoull, define NO_STRTOULL.
96#
97# Define NO_SETENV if you don't have setenv in the C library.
98#
99# Define NO_UNSETENV if you don't have unsetenv in the C library.
100#
101# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
102#
103# Define MKDIR_WO_TRAILING_SLASH if your mkdir() can't deal with trailing slash.
104#
105# Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
106# in the C library.
107#
108# Define NO_LIBGEN_H if you don't have libgen.h.
109#
110# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
111#
112# Define NO_SYS_SELECT_H if you don't have sys/select.h.
113#
114# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
115# Enable it on Windows. By default, symrefs are still used.
116#
117# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
118# tests. These tests take up a significant amount of the total test time
119# but are not needed unless you plan to talk to SVN repos.
120#
121# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
122# installed in /sw, but don't want GIT to link against any libraries
123# installed there. If defined you may specify your own (or Fink's)
124# include directories and library directories by defining CFLAGS
125# and LDFLAGS appropriately.
126#
127# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
128# have DarwinPorts installed in /opt/local, but don't want GIT to
129# link against any libraries installed there. If defined you may
130# specify your own (or DarwinPort's) include directories and
131# library directories by defining CFLAGS and LDFLAGS appropriately.
132#
133# Define NO_APPLE_COMMON_CRYPTO if you are building on Darwin/Mac OS X
134# and do not want to use Apple's CommonCrypto library. This allows you
135# to provide your own OpenSSL library, for example from MacPorts.
136#
137# Define BLK_SHA1 environment variable to make use of the bundled
138# optimized C SHA1 routine.
139#
140# Define PPC_SHA1 environment variable when running make to make use of
141# a bundled SHA1 routine optimized for PowerPC.
142#
143# Define SHA1_MAX_BLOCK_SIZE to limit the amount of data that will be hashed
144# in one call to the platform's SHA1_Update(). e.g. APPLE_COMMON_CRYPTO
145# wants 'SHA1_MAX_BLOCK_SIZE=1024L*1024L*1024L' defined.
146#
147# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
148#
149# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
150#
151# Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
152#
153# Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
154#
155# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
156#
157# Define NEEDS_LIBINTL_BEFORE_LIBICONV if you need libintl before libiconv.
158#
159# Define NO_INTPTR_T if you don't have intptr_t or uintptr_t.
160#
161# Define NO_UINTMAX_T if you don't have uintmax_t.
162#
163# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
164# Patrick Mauritz).
165#
166# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
167# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
168# inet_ntop and inet_pton additionally reside there.
169#
170# Define NO_MMAP if you want to avoid mmap.
171#
172# Define NO_SYS_POLL_H if you don't have sys/poll.h.
173#
174# Define NO_POLL if you do not have or don't want to use poll().
175# This also implies NO_SYS_POLL_H.
176#
177# Define NEEDS_SYS_PARAM_H if you need to include sys/param.h to compile,
178# *PLEASE* REPORT to git@vger.kernel.org if your platform needs this;
179# we want to know more about the issue.
180#
181# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
182#
183# Define NO_PREAD if you have a problem with pread() system call (e.g.
184# cygwin1.dll before v1.5.22).
185#
186# Define NO_SETITIMER if you don't have setitimer()
187#
188# Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval
189# This also implies NO_SETITIMER
190#
191# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
192# generally faster on your platform than accessing the working directory.
193#
194# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
195# the executable mode bit, but doesn't really do so.
196#
197# Define NEEDS_MODE_TRANSLATION if your OS strays from the typical file type
198# bits in mode values (e.g. z/OS defines I_SFMT to 0xFF000000 as opposed to the
199# usual 0xF000).
200#
201# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
202#
203# Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
204#
205# Define NO_SOCKADDR_STORAGE if your platform does not have struct
206# sockaddr_storage.
207#
208# Define NO_ICONV if your libc does not properly support iconv.
209#
210# Define OLD_ICONV if your library has an old iconv(), where the second
211# (input buffer pointer) parameter is declared with type (const char **).
212#
213# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
214#
215# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
216# that tells runtime paths to dynamic libraries;
217# "-Wl,-rpath=/path/lib" is used instead.
218#
219# Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
220# as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
221#
222# Define USE_NSEC below if you want git to care about sub-second file mtimes
223# and ctimes. Note that you need recent glibc (at least 2.2.4) for this. On
224# Linux, kernel 2.6.11 or newer is required for reliable sub-second file times
225# on file systems with exactly 1 ns or 1 s resolution. If you intend to use Git
226# on other file systems (e.g. CEPH, CIFS, NTFS, UDF), don't enable USE_NSEC. See
227# Documentation/technical/racy-git.txt for details.
228#
229# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
230# "st_ctim"
231#
232# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
233# available. This automatically turns USE_NSEC off.
234#
235# Define USE_STDEV below if you want git to care about the underlying device
236# change being considered an inode change from the update-index perspective.
237#
238# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
239# field that counts the on-disk footprint in 512-byte blocks.
240#
241# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
242# (not v1.73 or v1.71).
243#
244# Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
245# (versions 1.68.1 through v1.72).
246#
247# Define GNU_ROFF if your target system uses GNU groff. This forces
248# apostrophes to be ASCII so that cut&pasting examples to the shell
249# will work.
250#
251# Define USE_ASCIIDOCTOR to use Asciidoctor instead of AsciiDoc to build the
252# documentation.
253#
254# Define ASCIIDOCTOR_EXTENSIONS_LAB to point to the location of the Asciidoctor
255# Extensions Lab if you have it available.
256#
257# Define PERL_PATH to the path of your Perl binary (usually /usr/bin/perl).
258#
259# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
260# MakeMaker (e.g. using ActiveState under Cygwin).
261#
262# Define NO_PERL if you do not want Perl scripts or libraries at all.
263#
264# Define PYTHON_PATH to the path of your Python binary (often /usr/bin/python
265# but /usr/bin/python2.7 on some platforms).
266#
267# Define NO_PYTHON if you do not want Python scripts or libraries at all.
268#
269# Define NO_TCLTK if you do not want Tcl/Tk GUI.
270#
271# Define SANE_TEXT_GREP to "-a" if you use recent versions of GNU grep
272# and egrep that are pickier when their input contains non-ASCII data.
273#
274# The TCL_PATH variable governs the location of the Tcl interpreter
275# used to optimize git-gui for your system. Only used if NO_TCLTK
276# is not set. Defaults to the bare 'tclsh'.
277#
278# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
279# If not set it defaults to the bare 'wish'. If it is set to the empty
280# string then NO_TCLTK will be forced (this is used by configure script).
281#
282# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
283# is a simplified version of the merge sort used in glibc. This is
284# recommended if Git triggers O(n^2) behavior in your platform's qsort().
285#
286# Define HAVE_ISO_QSORT_S if your platform provides a qsort_s() that's
287# compatible with the one described in C11 Annex K.
288#
289# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
290# information on a not yet closed file that lstat would return for the same
291# file after it was closed.
292#
293# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
294# when hardlinking a file to another name and unlinking the original file right
295# away (some NTFS drivers seem to zero the contents in that scenario).
296#
297# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
298# programs as a tar, where bin/ and libexec/ might be on different file systems.
299#
300# Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or
301# copies to install built-in git commands e.g. git-cat-file.
302#
303# Define USE_NED_ALLOCATOR if you want to replace the platforms default
304# memory allocators with the nedmalloc allocator written by Niall Douglas.
305#
306# Define OVERRIDE_STRDUP to override the libc version of strdup(3).
307# This is necessary when using a custom allocator in order to avoid
308# crashes due to allocation and free working on different 'heaps'.
309# It's defined automatically if USE_NED_ALLOCATOR is set.
310#
311# Define NO_REGEX if your C library lacks regex support with REG_STARTEND
312# feature.
313#
314# Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
315# user.
316#
317# Define GETTEXT_POISON if you are debugging the choice of strings marked
318# for translation. In a GETTEXT_POISON build, you can turn all strings marked
319# for translation into gibberish by setting the GIT_GETTEXT_POISON variable
320# (to any value) in your environment.
321#
322# Define JSMIN to point to JavaScript minifier that functions as
323# a filter to have gitweb.js minified.
324#
325# Define CSSMIN to point to a CSS minifier in order to generate a minified
326# version of gitweb.css
327#
328# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
329# you want to use something different. The value will be interpreted by the
330# shell at runtime when it is used.
331#
332# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
333# want to use something different. The value will be interpreted by the shell
334# if necessary when it is used. Examples:
335#
336# DEFAULT_EDITOR='~/bin/vi',
337# DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
338# DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
339#
340# Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
341# header files to be automatically computed, to avoid rebuilding objects when
342# an unrelated header file changes. Define it to "no" to use the hard-coded
343# dependency rules. The default is "auto", which means to use computed header
344# dependencies if your compiler is detected to support it.
345#
346# Define NATIVE_CRLF if your platform uses CRLF for line endings.
347#
348# Define GIT_USER_AGENT if you want to change how git identifies itself during
349# network interactions. The default is "git/$(GIT_VERSION)".
350#
351# Define DEFAULT_HELP_FORMAT to "man", "info" or "html"
352# (defaults to "man") if you want to have a different default when
353# "git help" is called without a parameter specifying the format.
354#
355# Define TEST_GIT_INDEX_VERSION to 2, 3 or 4 to run the test suite
356# with a different indexfile format version. If it isn't set the index
357# file format used is index-v[23].
358#
359# Define GMTIME_UNRELIABLE_ERRORS if your gmtime() function does not
360# return NULL when it receives a bogus time_t.
361#
362# Define HAVE_CLOCK_GETTIME if your platform has clock_gettime.
363#
364# Define HAVE_CLOCK_MONOTONIC if your platform has CLOCK_MONOTONIC.
365#
366# Define NEEDS_LIBRT if your platform requires linking with librt (glibc version
367# before 2.17) for clock_gettime and CLOCK_MONOTONIC.
368#
369# Define USE_PARENS_AROUND_GETTEXT_N to "yes" if your compiler happily
370# compiles the following initialization:
371#
372# static const char s[] = ("FOO");
373#
374# and define it to "no" if you need to remove the parentheses () around the
375# constant. The default is "auto", which means to use parentheses if your
376# compiler is detected to support it.
377#
378# Define HAVE_BSD_SYSCTL if your platform has a BSD-compatible sysctl function.
379#
380# Define HAVE_GETDELIM if your system has the getdelim() function.
381#
382# Define PAGER_ENV to a SP separated VAR=VAL pairs to define
383# default environment variables to be passed when a pager is spawned, e.g.
384#
385# PAGER_ENV = LESS=FRX LV=-c
386#
387# to say "export LESS=FRX (and LV=-c) if the environment variable
388# LESS (and LV) is not set, respectively".
389
390GIT-VERSION-FILE: FORCE
391 @$(SHELL_PATH) ./GIT-VERSION-GEN
392-include GIT-VERSION-FILE
393
394# CFLAGS and LDFLAGS are for the users to override from the command line.
395
396CFLAGS = -g -O2 -Wall
397DEVELOPER_CFLAGS = -Werror \
398 -Wdeclaration-after-statement \
399 -Wno-format-zero-length \
400 -Wold-style-definition \
401 -Woverflow \
402 -Wpointer-arith \
403 -Wstrict-prototypes \
404 -Wunused \
405 -Wvla
406LDFLAGS =
407ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
408ALL_LDFLAGS = $(LDFLAGS)
409STRIP ?= strip
410
411# Create as necessary, replace existing, make ranlib unneeded.
412ARFLAGS = rcs
413
414# Among the variables below, these:
415# gitexecdir
416# template_dir
417# sysconfdir
418# can be specified as a relative path some/where/else;
419# this is interpreted as relative to $(prefix) and "git" at
420# runtime figures out where they are based on the path to the executable.
421# Additionally, the following will be treated as relative by "git" if they
422# begin with "$(prefix)/":
423# mandir
424# infodir
425# htmldir
426# This can help installing the suite in a relocatable way.
427
428prefix = $(HOME)
429bindir_relative = bin
430bindir = $(prefix)/$(bindir_relative)
431mandir = $(prefix)/share/man
432infodir = $(prefix)/share/info
433gitexecdir = libexec/git-core
434mergetoolsdir = $(gitexecdir)/mergetools
435sharedir = $(prefix)/share
436gitwebdir = $(sharedir)/gitweb
437localedir = $(sharedir)/locale
438template_dir = share/git-core/templates
439htmldir = $(prefix)/share/doc/git-doc
440ETC_GITCONFIG = $(sysconfdir)/gitconfig
441ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
442lib = lib
443# DESTDIR =
444pathsep = :
445
446mandir_relative = $(patsubst $(prefix)/%,%,$(mandir))
447infodir_relative = $(patsubst $(prefix)/%,%,$(infodir))
448htmldir_relative = $(patsubst $(prefix)/%,%,$(htmldir))
449
450export prefix bindir sharedir sysconfdir gitwebdir localedir
451
452CC = cc
453AR = ar
454RM = rm -f
455DIFF = diff
456TAR = tar
457FIND = find
458INSTALL = install
459TCL_PATH = tclsh
460TCLTK_PATH = wish
461XGETTEXT = xgettext
462MSGFMT = msgfmt
463CURL_CONFIG = curl-config
464PTHREAD_LIBS = -lpthread
465PTHREAD_CFLAGS =
466GCOV = gcov
467SPATCH = spatch
468
469export TCL_PATH TCLTK_PATH
470
471SPARSE_FLAGS =
472SPATCH_FLAGS = --all-includes
473
474
475
476### --- END CONFIGURATION SECTION ---
477
478# Those must not be GNU-specific; they are shared with perl/ which may
479# be built by a different compiler. (Note that this is an artifact now
480# but it still might be nice to keep that distinction.)
481BASIC_CFLAGS = -I.
482BASIC_LDFLAGS =
483
484# Guard against environment variables
485BUILTIN_OBJS =
486BUILT_INS =
487COMPAT_CFLAGS =
488COMPAT_OBJS =
489XDIFF_OBJS =
490VCSSVN_OBJS =
491GENERATED_H =
492EXTRA_CPPFLAGS =
493LIB_OBJS =
494PROGRAM_OBJS =
495PROGRAMS =
496SCRIPT_PERL =
497SCRIPT_PYTHON =
498SCRIPT_SH =
499SCRIPT_LIB =
500TEST_PROGRAMS_NEED_X =
501
502# Having this variable in your environment would break pipelines because
503# you cause "cd" to echo its destination to stdout. It can also take
504# scripts to unexpected places. If you like CDPATH, define it for your
505# interactive shell sessions without exporting it.
506unexport CDPATH
507
508SCRIPT_SH += git-bisect.sh
509SCRIPT_SH += git-difftool--helper.sh
510SCRIPT_SH += git-filter-branch.sh
511SCRIPT_SH += git-merge-octopus.sh
512SCRIPT_SH += git-merge-one-file.sh
513SCRIPT_SH += git-merge-resolve.sh
514SCRIPT_SH += git-mergetool.sh
515SCRIPT_SH += git-quiltimport.sh
516SCRIPT_SH += git-rebase.sh
517SCRIPT_SH += git-remote-testgit.sh
518SCRIPT_SH += git-request-pull.sh
519SCRIPT_SH += git-stash.sh
520SCRIPT_SH += git-submodule.sh
521SCRIPT_SH += git-web--browse.sh
522
523SCRIPT_LIB += git-mergetool--lib
524SCRIPT_LIB += git-parse-remote
525SCRIPT_LIB += git-rebase--am
526SCRIPT_LIB += git-rebase--interactive
527SCRIPT_LIB += git-rebase--merge
528SCRIPT_LIB += git-sh-setup
529SCRIPT_LIB += git-sh-i18n
530
531SCRIPT_PERL += git-add--interactive.perl
532SCRIPT_PERL += git-archimport.perl
533SCRIPT_PERL += git-cvsexportcommit.perl
534SCRIPT_PERL += git-cvsimport.perl
535SCRIPT_PERL += git-cvsserver.perl
536SCRIPT_PERL += git-send-email.perl
537SCRIPT_PERL += git-svn.perl
538
539SCRIPT_PYTHON += git-p4.py
540
541NO_INSTALL += git-remote-testgit
542
543# Generated files for scripts
544SCRIPT_SH_GEN = $(patsubst %.sh,%,$(SCRIPT_SH))
545SCRIPT_PERL_GEN = $(patsubst %.perl,%,$(SCRIPT_PERL))
546SCRIPT_PYTHON_GEN = $(patsubst %.py,%,$(SCRIPT_PYTHON))
547
548SCRIPT_SH_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_SH_GEN))
549SCRIPT_PERL_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PERL_GEN))
550SCRIPT_PYTHON_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PYTHON_GEN))
551
552# Individual rules to allow e.g.
553# "make -C ../.. SCRIPT_PERL=contrib/foo/bar.perl build-perl-script"
554# from subdirectories like contrib/*/
555.PHONY: build-perl-script build-sh-script build-python-script
556build-perl-script: $(SCRIPT_PERL_GEN)
557build-sh-script: $(SCRIPT_SH_GEN)
558build-python-script: $(SCRIPT_PYTHON_GEN)
559
560.PHONY: install-perl-script install-sh-script install-python-script
561install-sh-script: $(SCRIPT_SH_INS)
562 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
563install-perl-script: $(SCRIPT_PERL_INS)
564 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
565install-python-script: $(SCRIPT_PYTHON_INS)
566 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
567
568.PHONY: clean-perl-script clean-sh-script clean-python-script
569clean-sh-script:
570 $(RM) $(SCRIPT_SH_GEN)
571clean-perl-script:
572 $(RM) $(SCRIPT_PERL_GEN)
573clean-python-script:
574 $(RM) $(SCRIPT_PYTHON_GEN)
575
576SCRIPTS = $(SCRIPT_SH_INS) \
577 $(SCRIPT_PERL_INS) \
578 $(SCRIPT_PYTHON_INS) \
579 git-instaweb
580
581ETAGS_TARGET = TAGS
582
583# Empty...
584EXTRA_PROGRAMS =
585
586# ... and all the rest that could be moved out of bindir to gitexecdir
587PROGRAMS += $(EXTRA_PROGRAMS)
588
589PROGRAM_OBJS += credential-store.o
590PROGRAM_OBJS += daemon.o
591PROGRAM_OBJS += fast-import.o
592PROGRAM_OBJS += http-backend.o
593PROGRAM_OBJS += imap-send.o
594PROGRAM_OBJS += sh-i18n--envsubst.o
595PROGRAM_OBJS += shell.o
596PROGRAM_OBJS += show-index.o
597PROGRAM_OBJS += upload-pack.o
598PROGRAM_OBJS += remote-testsvn.o
599
600# Binary suffix, set to .exe for Windows builds
601X =
602
603PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
604
605TEST_PROGRAMS_NEED_X += test-chmtime
606TEST_PROGRAMS_NEED_X += test-ctype
607TEST_PROGRAMS_NEED_X += test-config
608TEST_PROGRAMS_NEED_X += test-date
609TEST_PROGRAMS_NEED_X += test-delta
610TEST_PROGRAMS_NEED_X += test-dump-cache-tree
611TEST_PROGRAMS_NEED_X += test-dump-split-index
612TEST_PROGRAMS_NEED_X += test-dump-untracked-cache
613TEST_PROGRAMS_NEED_X += test-fake-ssh
614TEST_PROGRAMS_NEED_X += test-genrandom
615TEST_PROGRAMS_NEED_X += test-hashmap
616TEST_PROGRAMS_NEED_X += test-index-version
617TEST_PROGRAMS_NEED_X += test-line-buffer
618TEST_PROGRAMS_NEED_X += test-match-trees
619TEST_PROGRAMS_NEED_X += test-mergesort
620TEST_PROGRAMS_NEED_X += test-mktemp
621TEST_PROGRAMS_NEED_X += test-parse-options
622TEST_PROGRAMS_NEED_X += test-path-utils
623TEST_PROGRAMS_NEED_X += test-prio-queue
624TEST_PROGRAMS_NEED_X += test-read-cache
625TEST_PROGRAMS_NEED_X += test-ref-store
626TEST_PROGRAMS_NEED_X += test-regex
627TEST_PROGRAMS_NEED_X += test-revision-walking
628TEST_PROGRAMS_NEED_X += test-run-command
629TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
630TEST_PROGRAMS_NEED_X += test-sha1
631TEST_PROGRAMS_NEED_X += test-sha1-array
632TEST_PROGRAMS_NEED_X += test-sigchain
633TEST_PROGRAMS_NEED_X += test-string-list
634TEST_PROGRAMS_NEED_X += test-submodule-config
635TEST_PROGRAMS_NEED_X += test-subprocess
636TEST_PROGRAMS_NEED_X += test-svn-fe
637TEST_PROGRAMS_NEED_X += test-urlmatch-normalization
638TEST_PROGRAMS_NEED_X += test-wildmatch
639
640TEST_PROGRAMS = $(patsubst %,t/helper/%$X,$(TEST_PROGRAMS_NEED_X))
641
642# List built-in command $C whose implementation cmd_$C() is not in
643# builtin/$C.o but is linked in as part of some other command.
644BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
645
646BUILT_INS += git-cherry$X
647BUILT_INS += git-cherry-pick$X
648BUILT_INS += git-format-patch$X
649BUILT_INS += git-fsck-objects$X
650BUILT_INS += git-init$X
651BUILT_INS += git-merge-subtree$X
652BUILT_INS += git-show$X
653BUILT_INS += git-stage$X
654BUILT_INS += git-status$X
655BUILT_INS += git-whatchanged$X
656
657# what 'all' will build and 'install' will install in gitexecdir,
658# excluding programs for built-in commands
659ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
660
661# what 'all' will build but not install in gitexecdir
662OTHER_PROGRAMS = git$X
663
664# what test wrappers are needed and 'install' will install, in bindir
665BINDIR_PROGRAMS_NEED_X += git
666BINDIR_PROGRAMS_NEED_X += git-upload-pack
667BINDIR_PROGRAMS_NEED_X += git-receive-pack
668BINDIR_PROGRAMS_NEED_X += git-upload-archive
669BINDIR_PROGRAMS_NEED_X += git-shell
670
671BINDIR_PROGRAMS_NO_X += git-cvsserver
672
673# Set paths to tools early so that they can be used for version tests.
674ifndef SHELL_PATH
675 SHELL_PATH = /bin/sh
676endif
677ifndef PERL_PATH
678 PERL_PATH = /usr/bin/perl
679endif
680ifndef PYTHON_PATH
681 PYTHON_PATH = /usr/bin/python
682endif
683
684export PERL_PATH
685export PYTHON_PATH
686
687LIB_FILE = libgit.a
688XDIFF_LIB = xdiff/lib.a
689VCSSVN_LIB = vcs-svn/lib.a
690
691GENERATED_H += common-cmds.h
692
693LIB_H = $(shell $(FIND) . \
694 -name .git -prune -o \
695 -name t -prune -o \
696 -name Documentation -prune -o \
697 -name '*.h' -print)
698
699LIB_OBJS += abspath.o
700LIB_OBJS += advice.o
701LIB_OBJS += alias.o
702LIB_OBJS += alloc.o
703LIB_OBJS += apply.o
704LIB_OBJS += archive.o
705LIB_OBJS += archive-tar.o
706LIB_OBJS += archive-zip.o
707LIB_OBJS += argv-array.o
708LIB_OBJS += attr.o
709LIB_OBJS += base85.o
710LIB_OBJS += bisect.o
711LIB_OBJS += blob.o
712LIB_OBJS += branch.o
713LIB_OBJS += bulk-checkin.o
714LIB_OBJS += bundle.o
715LIB_OBJS += cache-tree.o
716LIB_OBJS += color.o
717LIB_OBJS += column.o
718LIB_OBJS += combine-diff.o
719LIB_OBJS += commit.o
720LIB_OBJS += compat/obstack.o
721LIB_OBJS += compat/terminal.o
722LIB_OBJS += config.o
723LIB_OBJS += connect.o
724LIB_OBJS += connected.o
725LIB_OBJS += convert.o
726LIB_OBJS += copy.o
727LIB_OBJS += credential.o
728LIB_OBJS += csum-file.o
729LIB_OBJS += ctype.o
730LIB_OBJS += date.o
731LIB_OBJS += decorate.o
732LIB_OBJS += diffcore-break.o
733LIB_OBJS += diffcore-delta.o
734LIB_OBJS += diffcore-order.o
735LIB_OBJS += diffcore-pickaxe.o
736LIB_OBJS += diffcore-rename.o
737LIB_OBJS += diff-delta.o
738LIB_OBJS += diff-lib.o
739LIB_OBJS += diff-no-index.o
740LIB_OBJS += diff.o
741LIB_OBJS += dir.o
742LIB_OBJS += dir-iterator.o
743LIB_OBJS += editor.o
744LIB_OBJS += entry.o
745LIB_OBJS += environment.o
746LIB_OBJS += ewah/bitmap.o
747LIB_OBJS += ewah/ewah_bitmap.o
748LIB_OBJS += ewah/ewah_io.o
749LIB_OBJS += ewah/ewah_rlw.o
750LIB_OBJS += exec_cmd.o
751LIB_OBJS += fetch-pack.o
752LIB_OBJS += fsck.o
753LIB_OBJS += gettext.o
754LIB_OBJS += gpg-interface.o
755LIB_OBJS += graph.o
756LIB_OBJS += grep.o
757LIB_OBJS += hashmap.o
758LIB_OBJS += help.o
759LIB_OBJS += hex.o
760LIB_OBJS += ident.o
761LIB_OBJS += kwset.o
762LIB_OBJS += levenshtein.o
763LIB_OBJS += line-log.o
764LIB_OBJS += line-range.o
765LIB_OBJS += list-objects.o
766LIB_OBJS += ll-merge.o
767LIB_OBJS += lockfile.o
768LIB_OBJS += log-tree.o
769LIB_OBJS += mailinfo.o
770LIB_OBJS += mailmap.o
771LIB_OBJS += match-trees.o
772LIB_OBJS += merge.o
773LIB_OBJS += merge-blobs.o
774LIB_OBJS += merge-recursive.o
775LIB_OBJS += mergesort.o
776LIB_OBJS += mru.o
777LIB_OBJS += name-hash.o
778LIB_OBJS += notes.o
779LIB_OBJS += notes-cache.o
780LIB_OBJS += notes-merge.o
781LIB_OBJS += notes-utils.o
782LIB_OBJS += object.o
783LIB_OBJS += oidset.o
784LIB_OBJS += pack-bitmap.o
785LIB_OBJS += pack-bitmap-write.o
786LIB_OBJS += pack-check.o
787LIB_OBJS += pack-objects.o
788LIB_OBJS += pack-revindex.o
789LIB_OBJS += pack-write.o
790LIB_OBJS += pager.o
791LIB_OBJS += parse-options.o
792LIB_OBJS += parse-options-cb.o
793LIB_OBJS += patch-delta.o
794LIB_OBJS += patch-ids.o
795LIB_OBJS += path.o
796LIB_OBJS += pathspec.o
797LIB_OBJS += pkt-line.o
798LIB_OBJS += preload-index.o
799LIB_OBJS += pretty.o
800LIB_OBJS += prio-queue.o
801LIB_OBJS += progress.o
802LIB_OBJS += prompt.o
803LIB_OBJS += quote.o
804LIB_OBJS += reachable.o
805LIB_OBJS += read-cache.o
806LIB_OBJS += reflog-walk.o
807LIB_OBJS += refs.o
808LIB_OBJS += refs/files-backend.o
809LIB_OBJS += refs/iterator.o
810LIB_OBJS += ref-filter.o
811LIB_OBJS += remote.o
812LIB_OBJS += replace_object.o
813LIB_OBJS += rerere.o
814LIB_OBJS += resolve-undo.o
815LIB_OBJS += revision.o
816LIB_OBJS += run-command.o
817LIB_OBJS += send-pack.o
818LIB_OBJS += sequencer.o
819LIB_OBJS += server-info.o
820LIB_OBJS += setup.o
821LIB_OBJS += sha1-array.o
822LIB_OBJS += sha1-lookup.o
823LIB_OBJS += sha1_file.o
824LIB_OBJS += sha1_name.o
825LIB_OBJS += shallow.o
826LIB_OBJS += sideband.o
827LIB_OBJS += sigchain.o
828LIB_OBJS += split-index.o
829LIB_OBJS += strbuf.o
830LIB_OBJS += streaming.o
831LIB_OBJS += string-list.o
832LIB_OBJS += submodule.o
833LIB_OBJS += submodule-config.o
834LIB_OBJS += symlinks.o
835LIB_OBJS += tag.o
836LIB_OBJS += tempfile.o
837LIB_OBJS += tmp-objdir.o
838LIB_OBJS += trace.o
839LIB_OBJS += trailer.o
840LIB_OBJS += transport.o
841LIB_OBJS += transport-helper.o
842LIB_OBJS += tree-diff.o
843LIB_OBJS += tree.o
844LIB_OBJS += tree-walk.o
845LIB_OBJS += unpack-trees.o
846LIB_OBJS += url.o
847LIB_OBJS += urlmatch.o
848LIB_OBJS += usage.o
849LIB_OBJS += userdiff.o
850LIB_OBJS += utf8.o
851LIB_OBJS += varint.o
852LIB_OBJS += version.o
853LIB_OBJS += versioncmp.o
854LIB_OBJS += walker.o
855LIB_OBJS += wildmatch.o
856LIB_OBJS += worktree.o
857LIB_OBJS += wrapper.o
858LIB_OBJS += write_or_die.o
859LIB_OBJS += ws.o
860LIB_OBJS += wt-status.o
861LIB_OBJS += xdiff-interface.o
862LIB_OBJS += zlib.o
863
864BUILTIN_OBJS += builtin/add.o
865BUILTIN_OBJS += builtin/am.o
866BUILTIN_OBJS += builtin/annotate.o
867BUILTIN_OBJS += builtin/apply.o
868BUILTIN_OBJS += builtin/archive.o
869BUILTIN_OBJS += builtin/bisect--helper.o
870BUILTIN_OBJS += builtin/blame.o
871BUILTIN_OBJS += builtin/branch.o
872BUILTIN_OBJS += builtin/bundle.o
873BUILTIN_OBJS += builtin/cat-file.o
874BUILTIN_OBJS += builtin/check-attr.o
875BUILTIN_OBJS += builtin/check-ignore.o
876BUILTIN_OBJS += builtin/check-mailmap.o
877BUILTIN_OBJS += builtin/check-ref-format.o
878BUILTIN_OBJS += builtin/checkout-index.o
879BUILTIN_OBJS += builtin/checkout.o
880BUILTIN_OBJS += builtin/clean.o
881BUILTIN_OBJS += builtin/clone.o
882BUILTIN_OBJS += builtin/column.o
883BUILTIN_OBJS += builtin/commit-tree.o
884BUILTIN_OBJS += builtin/commit.o
885BUILTIN_OBJS += builtin/config.o
886BUILTIN_OBJS += builtin/count-objects.o
887BUILTIN_OBJS += builtin/credential.o
888BUILTIN_OBJS += builtin/describe.o
889BUILTIN_OBJS += builtin/diff-files.o
890BUILTIN_OBJS += builtin/diff-index.o
891BUILTIN_OBJS += builtin/diff-tree.o
892BUILTIN_OBJS += builtin/diff.o
893BUILTIN_OBJS += builtin/difftool.o
894BUILTIN_OBJS += builtin/fast-export.o
895BUILTIN_OBJS += builtin/fetch-pack.o
896BUILTIN_OBJS += builtin/fetch.o
897BUILTIN_OBJS += builtin/fmt-merge-msg.o
898BUILTIN_OBJS += builtin/for-each-ref.o
899BUILTIN_OBJS += builtin/fsck.o
900BUILTIN_OBJS += builtin/gc.o
901BUILTIN_OBJS += builtin/get-tar-commit-id.o
902BUILTIN_OBJS += builtin/grep.o
903BUILTIN_OBJS += builtin/hash-object.o
904BUILTIN_OBJS += builtin/help.o
905BUILTIN_OBJS += builtin/index-pack.o
906BUILTIN_OBJS += builtin/init-db.o
907BUILTIN_OBJS += builtin/interpret-trailers.o
908BUILTIN_OBJS += builtin/log.o
909BUILTIN_OBJS += builtin/ls-files.o
910BUILTIN_OBJS += builtin/ls-remote.o
911BUILTIN_OBJS += builtin/ls-tree.o
912BUILTIN_OBJS += builtin/mailinfo.o
913BUILTIN_OBJS += builtin/mailsplit.o
914BUILTIN_OBJS += builtin/merge.o
915BUILTIN_OBJS += builtin/merge-base.o
916BUILTIN_OBJS += builtin/merge-file.o
917BUILTIN_OBJS += builtin/merge-index.o
918BUILTIN_OBJS += builtin/merge-ours.o
919BUILTIN_OBJS += builtin/merge-recursive.o
920BUILTIN_OBJS += builtin/merge-tree.o
921BUILTIN_OBJS += builtin/mktag.o
922BUILTIN_OBJS += builtin/mktree.o
923BUILTIN_OBJS += builtin/mv.o
924BUILTIN_OBJS += builtin/name-rev.o
925BUILTIN_OBJS += builtin/notes.o
926BUILTIN_OBJS += builtin/pack-objects.o
927BUILTIN_OBJS += builtin/pack-redundant.o
928BUILTIN_OBJS += builtin/pack-refs.o
929BUILTIN_OBJS += builtin/patch-id.o
930BUILTIN_OBJS += builtin/prune-packed.o
931BUILTIN_OBJS += builtin/prune.o
932BUILTIN_OBJS += builtin/pull.o
933BUILTIN_OBJS += builtin/push.o
934BUILTIN_OBJS += builtin/read-tree.o
935BUILTIN_OBJS += builtin/rebase--helper.o
936BUILTIN_OBJS += builtin/receive-pack.o
937BUILTIN_OBJS += builtin/reflog.o
938BUILTIN_OBJS += builtin/remote.o
939BUILTIN_OBJS += builtin/remote-ext.o
940BUILTIN_OBJS += builtin/remote-fd.o
941BUILTIN_OBJS += builtin/repack.o
942BUILTIN_OBJS += builtin/replace.o
943BUILTIN_OBJS += builtin/rerere.o
944BUILTIN_OBJS += builtin/reset.o
945BUILTIN_OBJS += builtin/rev-list.o
946BUILTIN_OBJS += builtin/rev-parse.o
947BUILTIN_OBJS += builtin/revert.o
948BUILTIN_OBJS += builtin/rm.o
949BUILTIN_OBJS += builtin/send-pack.o
950BUILTIN_OBJS += builtin/shortlog.o
951BUILTIN_OBJS += builtin/show-branch.o
952BUILTIN_OBJS += builtin/show-ref.o
953BUILTIN_OBJS += builtin/stripspace.o
954BUILTIN_OBJS += builtin/submodule--helper.o
955BUILTIN_OBJS += builtin/symbolic-ref.o
956BUILTIN_OBJS += builtin/tag.o
957BUILTIN_OBJS += builtin/unpack-file.o
958BUILTIN_OBJS += builtin/unpack-objects.o
959BUILTIN_OBJS += builtin/update-index.o
960BUILTIN_OBJS += builtin/update-ref.o
961BUILTIN_OBJS += builtin/update-server-info.o
962BUILTIN_OBJS += builtin/upload-archive.o
963BUILTIN_OBJS += builtin/var.o
964BUILTIN_OBJS += builtin/verify-commit.o
965BUILTIN_OBJS += builtin/verify-pack.o
966BUILTIN_OBJS += builtin/verify-tag.o
967BUILTIN_OBJS += builtin/worktree.o
968BUILTIN_OBJS += builtin/write-tree.o
969
970GITLIBS = common-main.o $(LIB_FILE) $(XDIFF_LIB)
971EXTLIBS =
972
973GIT_USER_AGENT = git/$(GIT_VERSION)
974
975include config.mak.uname
976-include config.mak.autogen
977-include config.mak
978
979ifdef DEVELOPER
980CFLAGS += $(DEVELOPER_CFLAGS)
981endif
982
983ifndef sysconfdir
984ifeq ($(prefix),/usr)
985sysconfdir = /etc
986else
987sysconfdir = etc
988endif
989endif
990
991ifndef COMPUTE_HEADER_DEPENDENCIES
992COMPUTE_HEADER_DEPENDENCIES = auto
993endif
994
995ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
996dep_check = $(shell $(CC) $(ALL_CFLAGS) \
997 -c -MF /dev/null -MQ /dev/null -MMD -MP \
998 -x c /dev/null -o /dev/null 2>&1; \
999 echo $$?)
1000ifeq ($(dep_check),0)
1001override COMPUTE_HEADER_DEPENDENCIES = yes
1002else
1003override COMPUTE_HEADER_DEPENDENCIES = no
1004endif
1005endif
1006
1007ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1008USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1009else
1010ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1011$(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1012(not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1013endif
1014endif
1015
1016ifdef SANE_TOOL_PATH
1017SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1018BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1019PATH := $(SANE_TOOL_PATH):${PATH}
1020else
1021BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1022endif
1023
1024ifneq (,$(INLINE))
1025 BASIC_CFLAGS += -Dinline=$(INLINE)
1026endif
1027
1028ifneq (,$(SOCKLEN_T))
1029 BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1030endif
1031
1032ifeq (yes,$(USE_PARENS_AROUND_GETTEXT_N))
1033 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=1
1034else
1035ifeq (no,$(USE_PARENS_AROUND_GETTEXT_N))
1036 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=0
1037endif
1038endif
1039
1040ifeq ($(uname_S),Darwin)
1041 ifndef NO_FINK
1042 ifeq ($(shell test -d /sw/lib && echo y),y)
1043 BASIC_CFLAGS += -I/sw/include
1044 BASIC_LDFLAGS += -L/sw/lib
1045 endif
1046 endif
1047 ifndef NO_DARWIN_PORTS
1048 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1049 BASIC_CFLAGS += -I/opt/local/include
1050 BASIC_LDFLAGS += -L/opt/local/lib
1051 endif
1052 endif
1053 ifndef NO_APPLE_COMMON_CRYPTO
1054 NO_OPENSSL = YesPlease
1055 APPLE_COMMON_CRYPTO = YesPlease
1056 COMPAT_CFLAGS += -DAPPLE_COMMON_CRYPTO
1057 endif
1058 NO_REGEX = YesPlease
1059 PTHREAD_LIBS =
1060endif
1061
1062ifndef CC_LD_DYNPATH
1063 ifdef NO_R_TO_GCC_LINKER
1064 # Some gcc does not accept and pass -R to the linker to specify
1065 # the runtime dynamic library path.
1066 CC_LD_DYNPATH = -Wl,-rpath,
1067 else
1068 CC_LD_DYNPATH = -R
1069 endif
1070endif
1071
1072ifdef NO_LIBGEN_H
1073 COMPAT_CFLAGS += -DNO_LIBGEN_H
1074 COMPAT_OBJS += compat/basename.o
1075endif
1076
1077ifdef USE_LIBPCRE
1078 BASIC_CFLAGS += -DUSE_LIBPCRE
1079 ifdef LIBPCREDIR
1080 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1081 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1082 endif
1083 EXTLIBS += -lpcre
1084endif
1085
1086ifdef HAVE_ALLOCA_H
1087 BASIC_CFLAGS += -DHAVE_ALLOCA_H
1088endif
1089
1090IMAP_SEND_BUILDDEPS =
1091IMAP_SEND_LDFLAGS =
1092
1093ifdef NO_CURL
1094 BASIC_CFLAGS += -DNO_CURL
1095 REMOTE_CURL_PRIMARY =
1096 REMOTE_CURL_ALIASES =
1097 REMOTE_CURL_NAMES =
1098else
1099 ifdef CURLDIR
1100 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1101 BASIC_CFLAGS += -I$(CURLDIR)/include
1102 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1103 else
1104 CURL_LIBCURL = -lcurl
1105 endif
1106 ifdef NEEDS_SSL_WITH_CURL
1107 CURL_LIBCURL += -lssl
1108 ifdef NEEDS_CRYPTO_WITH_SSL
1109 CURL_LIBCURL += -lcrypto
1110 endif
1111 endif
1112 ifdef NEEDS_IDN_WITH_CURL
1113 CURL_LIBCURL += -lidn
1114 endif
1115
1116 REMOTE_CURL_PRIMARY = git-remote-http$X
1117 REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1118 REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1119 PROGRAM_OBJS += http-fetch.o
1120 PROGRAMS += $(REMOTE_CURL_NAMES)
1121 curl_check := $(shell (echo 070908; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1122 ifeq "$(curl_check)" "070908"
1123 ifndef NO_EXPAT
1124 PROGRAM_OBJS += http-push.o
1125 endif
1126 endif
1127 curl_check := $(shell (echo 072200; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1128 ifeq "$(curl_check)" "072200"
1129 USE_CURL_FOR_IMAP_SEND = YesPlease
1130 endif
1131 ifdef USE_CURL_FOR_IMAP_SEND
1132 BASIC_CFLAGS += -DUSE_CURL_FOR_IMAP_SEND
1133 IMAP_SEND_BUILDDEPS = http.o
1134 IMAP_SEND_LDFLAGS += $(CURL_LIBCURL)
1135 endif
1136 ifndef NO_EXPAT
1137 ifdef EXPATDIR
1138 BASIC_CFLAGS += -I$(EXPATDIR)/include
1139 EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1140 else
1141 EXPAT_LIBEXPAT = -lexpat
1142 endif
1143 ifdef EXPAT_NEEDS_XMLPARSE_H
1144 BASIC_CFLAGS += -DEXPAT_NEEDS_XMLPARSE_H
1145 endif
1146 endif
1147endif
1148IMAP_SEND_LDFLAGS += $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
1149
1150ifdef ZLIB_PATH
1151 BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1152 EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1153endif
1154EXTLIBS += -lz
1155
1156ifndef NO_OPENSSL
1157 OPENSSL_LIBSSL = -lssl
1158 ifdef OPENSSLDIR
1159 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1160 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1161 else
1162 OPENSSL_LINK =
1163 endif
1164 ifdef NEEDS_CRYPTO_WITH_SSL
1165 OPENSSL_LIBSSL += -lcrypto
1166 endif
1167else
1168 BASIC_CFLAGS += -DNO_OPENSSL
1169 BLK_SHA1 = 1
1170 OPENSSL_LIBSSL =
1171endif
1172ifdef NO_OPENSSL
1173 LIB_4_CRYPTO =
1174else
1175ifdef NEEDS_SSL_WITH_CRYPTO
1176 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1177else
1178 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1179endif
1180ifdef APPLE_COMMON_CRYPTO
1181 LIB_4_CRYPTO += -framework Security -framework CoreFoundation
1182endif
1183endif
1184ifdef NEEDS_LIBICONV
1185 ifdef ICONVDIR
1186 BASIC_CFLAGS += -I$(ICONVDIR)/include
1187 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1188 else
1189 ICONV_LINK =
1190 endif
1191 ifdef NEEDS_LIBINTL_BEFORE_LIBICONV
1192 ICONV_LINK += -lintl
1193 endif
1194 EXTLIBS += $(ICONV_LINK) -liconv
1195endif
1196ifdef NEEDS_LIBGEN
1197 EXTLIBS += -lgen
1198endif
1199ifndef NO_GETTEXT
1200ifndef LIBC_CONTAINS_LIBINTL
1201 EXTLIBS += -lintl
1202endif
1203endif
1204ifdef NEEDS_SOCKET
1205 EXTLIBS += -lsocket
1206endif
1207ifdef NEEDS_NSL
1208 EXTLIBS += -lnsl
1209endif
1210ifdef NEEDS_RESOLV
1211 EXTLIBS += -lresolv
1212endif
1213ifdef NO_D_TYPE_IN_DIRENT
1214 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1215endif
1216ifdef NO_GECOS_IN_PWENT
1217 BASIC_CFLAGS += -DNO_GECOS_IN_PWENT
1218endif
1219ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1220 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1221endif
1222ifdef USE_NSEC
1223 BASIC_CFLAGS += -DUSE_NSEC
1224endif
1225ifdef USE_ST_TIMESPEC
1226 BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1227endif
1228ifdef NO_NORETURN
1229 BASIC_CFLAGS += -DNO_NORETURN
1230endif
1231ifdef NO_NSEC
1232 BASIC_CFLAGS += -DNO_NSEC
1233endif
1234ifdef SNPRINTF_RETURNS_BOGUS
1235 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1236 COMPAT_OBJS += compat/snprintf.o
1237endif
1238ifdef FREAD_READS_DIRECTORIES
1239 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1240 COMPAT_OBJS += compat/fopen.o
1241endif
1242ifdef NO_SYMLINK_HEAD
1243 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1244endif
1245ifdef GETTEXT_POISON
1246 BASIC_CFLAGS += -DGETTEXT_POISON
1247endif
1248ifdef NO_GETTEXT
1249 BASIC_CFLAGS += -DNO_GETTEXT
1250 USE_GETTEXT_SCHEME ?= fallthrough
1251endif
1252ifdef NO_POLL
1253 NO_SYS_POLL_H = YesPlease
1254 COMPAT_CFLAGS += -DNO_POLL -Icompat/poll
1255 COMPAT_OBJS += compat/poll/poll.o
1256endif
1257ifdef NO_STRCASESTR
1258 COMPAT_CFLAGS += -DNO_STRCASESTR
1259 COMPAT_OBJS += compat/strcasestr.o
1260endif
1261ifdef NO_STRLCPY
1262 COMPAT_CFLAGS += -DNO_STRLCPY
1263 COMPAT_OBJS += compat/strlcpy.o
1264endif
1265ifdef NO_STRTOUMAX
1266 COMPAT_CFLAGS += -DNO_STRTOUMAX
1267 COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1268endif
1269ifdef NO_STRTOULL
1270 COMPAT_CFLAGS += -DNO_STRTOULL
1271endif
1272ifdef NO_SETENV
1273 COMPAT_CFLAGS += -DNO_SETENV
1274 COMPAT_OBJS += compat/setenv.o
1275endif
1276ifdef NO_MKDTEMP
1277 COMPAT_CFLAGS += -DNO_MKDTEMP
1278 COMPAT_OBJS += compat/mkdtemp.o
1279endif
1280ifdef MKDIR_WO_TRAILING_SLASH
1281 COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH
1282 COMPAT_OBJS += compat/mkdir.o
1283endif
1284ifdef NO_UNSETENV
1285 COMPAT_CFLAGS += -DNO_UNSETENV
1286 COMPAT_OBJS += compat/unsetenv.o
1287endif
1288ifdef NO_SYS_SELECT_H
1289 BASIC_CFLAGS += -DNO_SYS_SELECT_H
1290endif
1291ifdef NO_SYS_POLL_H
1292 BASIC_CFLAGS += -DNO_SYS_POLL_H
1293endif
1294ifdef NEEDS_SYS_PARAM_H
1295 BASIC_CFLAGS += -DNEEDS_SYS_PARAM_H
1296endif
1297ifdef NO_INTTYPES_H
1298 BASIC_CFLAGS += -DNO_INTTYPES_H
1299endif
1300ifdef NO_INITGROUPS
1301 BASIC_CFLAGS += -DNO_INITGROUPS
1302endif
1303ifdef NO_MMAP
1304 COMPAT_CFLAGS += -DNO_MMAP
1305 COMPAT_OBJS += compat/mmap.o
1306else
1307 ifdef USE_WIN32_MMAP
1308 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1309 COMPAT_OBJS += compat/win32mmap.o
1310 endif
1311endif
1312ifdef OBJECT_CREATION_USES_RENAMES
1313 COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1314endif
1315ifdef NO_STRUCT_ITIMERVAL
1316 COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL
1317 NO_SETITIMER = YesPlease
1318endif
1319ifdef NO_SETITIMER
1320 COMPAT_CFLAGS += -DNO_SETITIMER
1321endif
1322ifdef NO_PREAD
1323 COMPAT_CFLAGS += -DNO_PREAD
1324 COMPAT_OBJS += compat/pread.o
1325endif
1326ifdef NO_FAST_WORKING_DIRECTORY
1327 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1328endif
1329ifdef NO_TRUSTABLE_FILEMODE
1330 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1331endif
1332ifdef NEEDS_MODE_TRANSLATION
1333 COMPAT_CFLAGS += -DNEEDS_MODE_TRANSLATION
1334 COMPAT_OBJS += compat/stat.o
1335endif
1336ifdef NO_IPV6
1337 BASIC_CFLAGS += -DNO_IPV6
1338endif
1339ifdef NO_INTPTR_T
1340 COMPAT_CFLAGS += -DNO_INTPTR_T
1341endif
1342ifdef NO_UINTMAX_T
1343 BASIC_CFLAGS += -Duintmax_t=uint32_t
1344endif
1345ifdef NO_SOCKADDR_STORAGE
1346ifdef NO_IPV6
1347 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1348else
1349 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1350endif
1351endif
1352ifdef NO_INET_NTOP
1353 LIB_OBJS += compat/inet_ntop.o
1354 BASIC_CFLAGS += -DNO_INET_NTOP
1355endif
1356ifdef NO_INET_PTON
1357 LIB_OBJS += compat/inet_pton.o
1358 BASIC_CFLAGS += -DNO_INET_PTON
1359endif
1360ifndef NO_UNIX_SOCKETS
1361 LIB_OBJS += unix-socket.o
1362 PROGRAM_OBJS += credential-cache.o
1363 PROGRAM_OBJS += credential-cache--daemon.o
1364endif
1365
1366ifdef NO_ICONV
1367 BASIC_CFLAGS += -DNO_ICONV
1368endif
1369
1370ifdef OLD_ICONV
1371 BASIC_CFLAGS += -DOLD_ICONV
1372endif
1373
1374ifdef NO_DEFLATE_BOUND
1375 BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1376endif
1377
1378ifdef NO_POSIX_GOODIES
1379 BASIC_CFLAGS += -DNO_POSIX_GOODIES
1380endif
1381
1382ifdef APPLE_COMMON_CRYPTO
1383 # Apple CommonCrypto requires chunking
1384 SHA1_MAX_BLOCK_SIZE = 1024L*1024L*1024L
1385endif
1386
1387ifdef BLK_SHA1
1388 LIB_OBJS += block-sha1/sha1.o
1389 BASIC_CFLAGS += -DSHA1_BLK
1390else
1391ifdef PPC_SHA1
1392 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1393 BASIC_CFLAGS += -DSHA1_PPC
1394else
1395ifdef APPLE_COMMON_CRYPTO
1396 COMPAT_CFLAGS += -DCOMMON_DIGEST_FOR_OPENSSL
1397 BASIC_CFLAGS += -DSHA1_APPLE
1398else
1399 EXTLIBS += $(LIB_4_CRYPTO)
1400 BASIC_CFLAGS += -DSHA1_OPENSSL
1401endif
1402endif
1403endif
1404
1405ifdef SHA1_MAX_BLOCK_SIZE
1406 LIB_OBJS += compat/sha1-chunked.o
1407 BASIC_CFLAGS += -DSHA1_MAX_BLOCK_SIZE="$(SHA1_MAX_BLOCK_SIZE)"
1408endif
1409ifdef NO_PERL_MAKEMAKER
1410 export NO_PERL_MAKEMAKER
1411endif
1412ifdef NO_HSTRERROR
1413 COMPAT_CFLAGS += -DNO_HSTRERROR
1414 COMPAT_OBJS += compat/hstrerror.o
1415endif
1416ifdef NO_MEMMEM
1417 COMPAT_CFLAGS += -DNO_MEMMEM
1418 COMPAT_OBJS += compat/memmem.o
1419endif
1420ifdef NO_GETPAGESIZE
1421 COMPAT_CFLAGS += -DNO_GETPAGESIZE
1422endif
1423ifdef INTERNAL_QSORT
1424 COMPAT_CFLAGS += -DINTERNAL_QSORT
1425 COMPAT_OBJS += compat/qsort.o
1426endif
1427ifdef HAVE_ISO_QSORT_S
1428 COMPAT_CFLAGS += -DHAVE_ISO_QSORT_S
1429else
1430 COMPAT_OBJS += compat/qsort_s.o
1431endif
1432ifdef RUNTIME_PREFIX
1433 COMPAT_CFLAGS += -DRUNTIME_PREFIX
1434endif
1435
1436ifdef NO_PTHREADS
1437 BASIC_CFLAGS += -DNO_PTHREADS
1438else
1439 BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1440 EXTLIBS += $(PTHREAD_LIBS)
1441 LIB_OBJS += thread-utils.o
1442endif
1443
1444ifdef HAVE_PATHS_H
1445 BASIC_CFLAGS += -DHAVE_PATHS_H
1446endif
1447
1448ifdef HAVE_LIBCHARSET_H
1449 BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1450 EXTLIBS += $(CHARSET_LIB)
1451endif
1452
1453ifdef HAVE_STRINGS_H
1454 BASIC_CFLAGS += -DHAVE_STRINGS_H
1455endif
1456
1457ifdef HAVE_DEV_TTY
1458 BASIC_CFLAGS += -DHAVE_DEV_TTY
1459endif
1460
1461ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1462 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1463endif
1464ifdef UNRELIABLE_FSTAT
1465 BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1466endif
1467ifdef NO_REGEX
1468 COMPAT_CFLAGS += -Icompat/regex
1469 COMPAT_OBJS += compat/regex/regex.o
1470endif
1471ifdef NATIVE_CRLF
1472 BASIC_CFLAGS += -DNATIVE_CRLF
1473endif
1474
1475ifdef USE_NED_ALLOCATOR
1476 COMPAT_CFLAGS += -Icompat/nedmalloc
1477 COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1478 OVERRIDE_STRDUP = YesPlease
1479endif
1480
1481ifdef OVERRIDE_STRDUP
1482 COMPAT_CFLAGS += -DOVERRIDE_STRDUP
1483 COMPAT_OBJS += compat/strdup.o
1484endif
1485
1486ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1487 export GIT_TEST_CMP_USE_COPIED_CONTEXT
1488endif
1489
1490ifndef NO_MSGFMT_EXTENDED_OPTIONS
1491 MSGFMT += --check --statistics
1492endif
1493
1494ifdef GMTIME_UNRELIABLE_ERRORS
1495 COMPAT_OBJS += compat/gmtime.o
1496 BASIC_CFLAGS += -DGMTIME_UNRELIABLE_ERRORS
1497endif
1498
1499ifdef HAVE_CLOCK_GETTIME
1500 BASIC_CFLAGS += -DHAVE_CLOCK_GETTIME
1501endif
1502
1503ifdef HAVE_CLOCK_MONOTONIC
1504 BASIC_CFLAGS += -DHAVE_CLOCK_MONOTONIC
1505endif
1506
1507ifdef NEEDS_LIBRT
1508 EXTLIBS += -lrt
1509endif
1510
1511ifdef HAVE_BSD_SYSCTL
1512 BASIC_CFLAGS += -DHAVE_BSD_SYSCTL
1513endif
1514
1515ifdef HAVE_GETDELIM
1516 BASIC_CFLAGS += -DHAVE_GETDELIM
1517endif
1518
1519ifeq ($(TCLTK_PATH),)
1520NO_TCLTK = NoThanks
1521endif
1522
1523ifeq ($(PERL_PATH),)
1524NO_PERL = NoThanks
1525endif
1526
1527ifeq ($(PYTHON_PATH),)
1528NO_PYTHON = NoThanks
1529endif
1530
1531ifndef PAGER_ENV
1532PAGER_ENV = LESS=FRX LV=-c
1533endif
1534
1535QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
1536QUIET_SUBDIR1 =
1537
1538ifneq ($(findstring w,$(MAKEFLAGS)),w)
1539PRINT_DIR = --no-print-directory
1540else # "make -w"
1541NO_SUBDIR = :
1542endif
1543
1544ifneq ($(findstring s,$(MAKEFLAGS)),s)
1545ifndef V
1546 QUIET_CC = @echo ' ' CC $@;
1547 QUIET_AR = @echo ' ' AR $@;
1548 QUIET_LINK = @echo ' ' LINK $@;
1549 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
1550 QUIET_GEN = @echo ' ' GEN $@;
1551 QUIET_LNCP = @echo ' ' LN/CP $@;
1552 QUIET_XGETTEXT = @echo ' ' XGETTEXT $@;
1553 QUIET_MSGFMT = @echo ' ' MSGFMT $@;
1554 QUIET_GCOV = @echo ' ' GCOV $@;
1555 QUIET_SP = @echo ' ' SP $<;
1556 QUIET_RC = @echo ' ' RC $@;
1557 QUIET_SUBDIR0 = +@subdir=
1558 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
1559 $(MAKE) $(PRINT_DIR) -C $$subdir
1560 export V
1561 export QUIET_GEN
1562 export QUIET_BUILT_IN
1563endif
1564endif
1565
1566ifdef NO_INSTALL_HARDLINKS
1567 export NO_INSTALL_HARDLINKS
1568endif
1569
1570### profile feedback build
1571#
1572
1573# Can adjust this to be a global directory if you want to do extended
1574# data gathering
1575PROFILE_DIR := $(CURDIR)
1576
1577ifeq ("$(PROFILE)","GEN")
1578 BASIC_CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1579 EXTLIBS += -lgcov
1580 export CCACHE_DISABLE = t
1581 V = 1
1582else
1583ifneq ("$(PROFILE)","")
1584 BASIC_CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1585 export CCACHE_DISABLE = t
1586 V = 1
1587endif
1588endif
1589
1590# Shell quote (do not use $(call) to accommodate ancient setups);
1591
1592ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1593ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1594
1595DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1596bindir_SQ = $(subst ','\'',$(bindir))
1597bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1598mandir_relative_SQ = $(subst ','\'',$(mandir_relative))
1599infodir_relative_SQ = $(subst ','\'',$(infodir_relative))
1600localedir_SQ = $(subst ','\'',$(localedir))
1601gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1602template_dir_SQ = $(subst ','\'',$(template_dir))
1603htmldir_relative_SQ = $(subst ','\'',$(htmldir_relative))
1604prefix_SQ = $(subst ','\'',$(prefix))
1605gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1606
1607SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1608PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1609PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1610TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1611DIFF_SQ = $(subst ','\'',$(DIFF))
1612PERLLIB_EXTRA_SQ = $(subst ','\'',$(PERLLIB_EXTRA))
1613
1614# We must filter out any object files from $(GITLIBS),
1615# as it is typically used like:
1616#
1617# foo: foo.o $(GITLIBS)
1618# $(CC) $(filter %.o,$^) $(LIBS)
1619#
1620# where we use it as a dependency. Since we also pull object files
1621# from the dependency list, that would make each entry appear twice.
1622LIBS = $(filter-out %.o, $(GITLIBS)) $(EXTLIBS)
1623
1624BASIC_CFLAGS += $(COMPAT_CFLAGS)
1625LIB_OBJS += $(COMPAT_OBJS)
1626
1627# Quote for C
1628
1629ifdef DEFAULT_EDITOR
1630DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1631DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1632
1633BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1634endif
1635
1636ifdef DEFAULT_PAGER
1637DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1638DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1639
1640BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1641endif
1642
1643ifdef SHELL_PATH
1644SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
1645SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
1646
1647BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
1648endif
1649
1650GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
1651GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
1652GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
1653GIT-USER-AGENT: FORCE
1654 @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \
1655 echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \
1656 fi
1657
1658ifdef DEFAULT_HELP_FORMAT
1659BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
1660endif
1661
1662PAGER_ENV_SQ = $(subst ','\'',$(PAGER_ENV))
1663PAGER_ENV_CQ = "$(subst ",\",$(subst \,\\,$(PAGER_ENV)))"
1664PAGER_ENV_CQ_SQ = $(subst ','\'',$(PAGER_ENV_CQ))
1665BASIC_CFLAGS += -DPAGER_ENV='$(PAGER_ENV_CQ_SQ)'
1666
1667ALL_CFLAGS += $(BASIC_CFLAGS)
1668ALL_LDFLAGS += $(BASIC_LDFLAGS)
1669
1670export DIFF TAR INSTALL DESTDIR SHELL_PATH
1671
1672
1673### Build rules
1674
1675SHELL = $(SHELL_PATH)
1676
1677all:: shell_compatibility_test
1678
1679ifeq "$(PROFILE)" "BUILD"
1680all:: profile
1681endif
1682
1683profile:: profile-clean
1684 $(MAKE) PROFILE=GEN all
1685 $(MAKE) PROFILE=GEN -j1 test
1686 @if test -n "$$GIT_PERF_REPO" || test -d .git; then \
1687 $(MAKE) PROFILE=GEN -j1 perf; \
1688 else \
1689 echo "Skipping profile of perf tests..."; \
1690 fi
1691 $(MAKE) PROFILE=USE all
1692
1693profile-fast: profile-clean
1694 $(MAKE) PROFILE=GEN all
1695 $(MAKE) PROFILE=GEN -j1 perf
1696 $(MAKE) PROFILE=USE all
1697
1698
1699all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1700ifneq (,$X)
1701 $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1702endif
1703
1704all::
1705ifndef NO_TCLTK
1706 $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1707 $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1708endif
1709ifndef NO_PERL
1710 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1711endif
1712 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1713
1714please_set_SHELL_PATH_to_a_more_modern_shell:
1715 @$$(:)
1716
1717shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1718
1719strip: $(PROGRAMS) git$X
1720 $(STRIP) $(STRIP_OPTS) $^
1721
1722### Target-specific flags and dependencies
1723
1724# The generic compilation pattern rule and automatically
1725# computed header dependencies (falling back to a dependency on
1726# LIB_H) are enough to describe how most targets should be built,
1727# but some targets are special enough to need something a little
1728# different.
1729#
1730# - When a source file "foo.c" #includes a generated header file,
1731# we need to list that dependency for the "foo.o" target.
1732#
1733# We also list it from other targets that are built from foo.c
1734# like "foo.sp" and "foo.s", even though that is easy to forget
1735# to do because the generated header is already present around
1736# after a regular build attempt.
1737#
1738# - Some code depends on configuration kept in makefile
1739# variables. The target-specific variable EXTRA_CPPFLAGS can
1740# be used to convey that information to the C preprocessor
1741# using -D options.
1742#
1743# The "foo.o" target should have a corresponding dependency on
1744# a file that changes when the value of the makefile variable
1745# changes. For example, targets making use of the
1746# $(GIT_VERSION) variable depend on GIT-VERSION-FILE.
1747#
1748# Technically the ".sp" and ".s" targets do not need this
1749# dependency because they are force-built, but they get the
1750# same dependency for consistency. This way, you do not have to
1751# know how each target is implemented. And it means the
1752# dependencies here will not need to change if the force-build
1753# details change some day.
1754
1755git.sp git.s git.o: GIT-PREFIX
1756git.sp git.s git.o: EXTRA_CPPFLAGS = \
1757 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1758 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1759 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1760
1761git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1762 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) \
1763 $(filter %.o,$^) $(LIBS)
1764
1765help.sp help.s help.o: common-cmds.h
1766
1767builtin/help.sp builtin/help.s builtin/help.o: common-cmds.h GIT-PREFIX
1768builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1769 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1770 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1771 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1772
1773version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT
1774version.sp version.s version.o: EXTRA_CPPFLAGS = \
1775 '-DGIT_VERSION="$(GIT_VERSION)"' \
1776 '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)'
1777
1778$(BUILT_INS): git$X
1779 $(QUIET_BUILT_IN)$(RM) $@ && \
1780 ln $< $@ 2>/dev/null || \
1781 ln -s $< $@ 2>/dev/null || \
1782 cp $< $@
1783
1784common-cmds.h: generate-cmdlist.sh command-list.txt
1785
1786common-cmds.h: $(wildcard Documentation/git-*.txt)
1787 $(QUIET_GEN)$(SHELL_PATH) ./generate-cmdlist.sh command-list.txt >$@+ && mv $@+ $@
1788
1789SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\
1790 $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\
1791 $(gitwebdir_SQ):$(PERL_PATH_SQ):$(SANE_TEXT_GREP):$(PAGER_ENV)
1792define cmd_munge_script
1793$(RM) $@ $@+ && \
1794sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1795 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1796 -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1797 -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
1798 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1799 -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
1800 -e $(BROKEN_PATH_FIX) \
1801 -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1802 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1803 -e 's|@@SANE_TEXT_GREP@@|$(SANE_TEXT_GREP)|g' \
1804 -e 's|@@PAGER_ENV@@|$(PAGER_ENV_SQ)|g' \
1805 $@.sh >$@+
1806endef
1807
1808GIT-SCRIPT-DEFINES: FORCE
1809 @FLAGS='$(SCRIPT_DEFINES)'; \
1810 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1811 echo >&2 " * new script parameters"; \
1812 echo "$$FLAGS" >$@; \
1813 fi
1814
1815
1816$(SCRIPT_SH_GEN) : % : %.sh GIT-SCRIPT-DEFINES
1817 $(QUIET_GEN)$(cmd_munge_script) && \
1818 chmod +x $@+ && \
1819 mv $@+ $@
1820
1821$(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES
1822 $(QUIET_GEN)$(cmd_munge_script) && \
1823 mv $@+ $@
1824
1825git.res: git.rc GIT-VERSION-FILE
1826 $(QUIET_RC)$(RC) \
1827 $(join -DMAJOR= -DMINOR=, $(wordlist 1,2,$(subst -, ,$(subst ., ,$(GIT_VERSION))))) \
1828 -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" -i $< -o $@
1829
1830# This makes sure we depend on the NO_PERL setting itself.
1831$(SCRIPT_PERL_GEN): GIT-BUILD-OPTIONS
1832
1833ifndef NO_PERL
1834$(SCRIPT_PERL_GEN): perl/perl.mak
1835
1836perl/perl.mak: perl/PM.stamp
1837
1838perl/PM.stamp: FORCE
1839 @$(FIND) perl -type f -name '*.pm' | sort >$@+ && \
1840 { cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@; } && \
1841 $(RM) $@+
1842
1843perl/perl.mak: GIT-CFLAGS GIT-PREFIX perl/Makefile perl/Makefile.PL
1844 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1845
1846PERL_DEFINES = $(PERL_PATH_SQ):$(PERLLIB_EXTRA_SQ)
1847$(SCRIPT_PERL_GEN): % : %.perl perl/perl.mak GIT-PERL-DEFINES GIT-VERSION-FILE
1848 $(QUIET_GEN)$(RM) $@ $@+ && \
1849 INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1850 INSTLIBDIR_EXTRA='$(PERLLIB_EXTRA_SQ)' && \
1851 INSTLIBDIR="$$INSTLIBDIR$${INSTLIBDIR_EXTRA:+:$$INSTLIBDIR_EXTRA}" && \
1852 sed -e '1{' \
1853 -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1854 -e ' h' \
1855 -e ' s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1856 -e ' H' \
1857 -e ' x' \
1858 -e '}' \
1859 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1860 $< >$@+ && \
1861 chmod +x $@+ && \
1862 mv $@+ $@
1863
1864GIT-PERL-DEFINES: FORCE
1865 @FLAGS='$(PERL_DEFINES)'; \
1866 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1867 echo >&2 " * new perl-specific parameters"; \
1868 echo "$$FLAGS" >$@; \
1869 fi
1870
1871
1872.PHONY: gitweb
1873gitweb:
1874 $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1875
1876git-instaweb: git-instaweb.sh GIT-SCRIPT-DEFINES
1877 $(QUIET_GEN)$(cmd_munge_script) && \
1878 chmod +x $@+ && \
1879 mv $@+ $@
1880else # NO_PERL
1881$(SCRIPT_PERL_GEN) git-instaweb: % : unimplemented.sh
1882 $(QUIET_GEN)$(RM) $@ $@+ && \
1883 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1884 -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1885 unimplemented.sh >$@+ && \
1886 chmod +x $@+ && \
1887 mv $@+ $@
1888endif # NO_PERL
1889
1890# This makes sure we depend on the NO_PYTHON setting itself.
1891$(SCRIPT_PYTHON_GEN): GIT-BUILD-OPTIONS
1892
1893ifndef NO_PYTHON
1894$(SCRIPT_PYTHON_GEN): GIT-CFLAGS GIT-PREFIX GIT-PYTHON-VARS
1895$(SCRIPT_PYTHON_GEN): % : %.py
1896 $(QUIET_GEN)$(RM) $@ $@+ && \
1897 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1898 $< >$@+ && \
1899 chmod +x $@+ && \
1900 mv $@+ $@
1901else # NO_PYTHON
1902$(SCRIPT_PYTHON_GEN): % : unimplemented.sh
1903 $(QUIET_GEN)$(RM) $@ $@+ && \
1904 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1905 -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1906 unimplemented.sh >$@+ && \
1907 chmod +x $@+ && \
1908 mv $@+ $@
1909endif # NO_PYTHON
1910
1911CONFIGURE_RECIPE = $(RM) configure configure.ac+ && \
1912 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1913 configure.ac >configure.ac+ && \
1914 autoconf -o configure configure.ac+ && \
1915 $(RM) configure.ac+
1916
1917configure: configure.ac GIT-VERSION-FILE
1918 $(QUIET_GEN)$(CONFIGURE_RECIPE)
1919
1920ifdef AUTOCONFIGURED
1921# We avoid depending on 'configure' here, because it gets rebuilt
1922# every time GIT-VERSION-FILE is modified, only to update the embedded
1923# version number string, which config.status does not care about. We
1924# do want to recheck when the platform/environment detection logic
1925# changes, hence this depends on configure.ac.
1926config.status: configure.ac
1927 $(QUIET_GEN)$(CONFIGURE_RECIPE) && \
1928 if test -f config.status; then \
1929 ./config.status --recheck; \
1930 else \
1931 ./configure; \
1932 fi
1933reconfigure config.mak.autogen: config.status
1934 $(QUIET_GEN)./config.status
1935.PHONY: reconfigure # This is a convenience target.
1936endif
1937
1938XDIFF_OBJS += xdiff/xdiffi.o
1939XDIFF_OBJS += xdiff/xprepare.o
1940XDIFF_OBJS += xdiff/xutils.o
1941XDIFF_OBJS += xdiff/xemit.o
1942XDIFF_OBJS += xdiff/xmerge.o
1943XDIFF_OBJS += xdiff/xpatience.o
1944XDIFF_OBJS += xdiff/xhistogram.o
1945
1946VCSSVN_OBJS += vcs-svn/line_buffer.o
1947VCSSVN_OBJS += vcs-svn/sliding_window.o
1948VCSSVN_OBJS += vcs-svn/repo_tree.o
1949VCSSVN_OBJS += vcs-svn/fast_export.o
1950VCSSVN_OBJS += vcs-svn/svndiff.o
1951VCSSVN_OBJS += vcs-svn/svndump.o
1952
1953TEST_OBJS := $(patsubst %$X,%.o,$(TEST_PROGRAMS))
1954OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1955 $(XDIFF_OBJS) \
1956 $(VCSSVN_OBJS) \
1957 common-main.o \
1958 git.o
1959ifndef NO_CURL
1960 OBJECTS += http.o http-walker.o remote-curl.o
1961endif
1962
1963dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1964dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1965
1966ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1967$(dep_dirs):
1968 @mkdir -p $@
1969
1970missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1971dep_file = $(dir $@).depend/$(notdir $@).d
1972dep_args = -MF $(dep_file) -MQ $@ -MMD -MP
1973endif
1974
1975ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1976dep_dirs =
1977missing_dep_dirs =
1978dep_args =
1979endif
1980
1981ASM_SRC := $(wildcard $(OBJECTS:o=S))
1982ASM_OBJ := $(ASM_SRC:S=o)
1983C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1984
1985.SUFFIXES:
1986
1987$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1988 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1989$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1990 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1991
1992%.s: %.c GIT-CFLAGS FORCE
1993 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1994
1995ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1996# Take advantage of gcc's on-the-fly dependency generation
1997# See <http://gcc.gnu.org/gcc-3.0/features.html>.
1998dep_files_present := $(wildcard $(dep_files))
1999ifneq ($(dep_files_present),)
2000include $(dep_files_present)
2001endif
2002else
2003# Dependencies on header files, for platforms that do not support
2004# the gcc -MMD option.
2005#
2006# Dependencies on automatically generated headers such as common-cmds.h
2007# should _not_ be included here, since they are necessary even when
2008# building an object for the first time.
2009
2010$(OBJECTS): $(LIB_H)
2011endif
2012
2013exec_cmd.sp exec_cmd.s exec_cmd.o: GIT-PREFIX
2014exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2015 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2016 '-DBINDIR="$(bindir_relative_SQ)"' \
2017 '-DPREFIX="$(prefix_SQ)"'
2018
2019builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX
2020builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2021 -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2022
2023config.sp config.s config.o: GIT-PREFIX
2024config.sp config.s config.o: EXTRA_CPPFLAGS = \
2025 -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2026
2027attr.sp attr.s attr.o: GIT-PREFIX
2028attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2029 -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2030
2031gettext.sp gettext.s gettext.o: GIT-PREFIX
2032gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2033 -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
2034
2035http-push.sp http.sp http-walker.sp remote-curl.sp imap-send.sp: SPARSE_FLAGS += \
2036 -DCURL_DISABLE_TYPECHECK
2037
2038ifdef NO_EXPAT
2039http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2040endif
2041
2042ifdef NO_REGEX
2043compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2044 -DGAWK -DNO_MBSUPPORT
2045endif
2046
2047ifdef USE_NED_ALLOCATOR
2048compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2049 -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR
2050compat/nedmalloc/nedmalloc.sp: SPARSE_FLAGS += -Wno-non-pointer-null
2051endif
2052
2053git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2054 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2055
2056git-imap-send$X: imap-send.o $(IMAP_SEND_BUILDDEPS) GIT-LDFLAGS $(GITLIBS)
2057 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2058 $(IMAP_SEND_LDFLAGS) $(LIBS)
2059
2060git-http-fetch$X: http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2061 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2062 $(CURL_LIBCURL) $(LIBS)
2063git-http-push$X: http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2064 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2065 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
2066
2067git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB)
2068 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \
2069 $(VCSSVN_LIB)
2070
2071$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2072 $(QUIET_LNCP)$(RM) $@ && \
2073 ln $< $@ 2>/dev/null || \
2074 ln -s $< $@ 2>/dev/null || \
2075 cp $< $@
2076
2077$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2078 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2079 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
2080
2081$(LIB_FILE): $(LIB_OBJS)
2082 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2083
2084$(XDIFF_LIB): $(XDIFF_OBJS)
2085 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2086
2087$(VCSSVN_LIB): $(VCSSVN_OBJS)
2088 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2089
2090export DEFAULT_EDITOR DEFAULT_PAGER
2091
2092.PHONY: doc man html info pdf
2093doc:
2094 $(MAKE) -C Documentation all
2095
2096man:
2097 $(MAKE) -C Documentation man
2098
2099html:
2100 $(MAKE) -C Documentation html
2101
2102info:
2103 $(MAKE) -C Documentation info
2104
2105pdf:
2106 $(MAKE) -C Documentation pdf
2107
2108XGETTEXT_FLAGS = \
2109 --force-po \
2110 --add-comments=TRANSLATORS: \
2111 --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2112 --from-code=UTF-8
2113XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2114 --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2115XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
2116 --keyword=gettextln --keyword=eval_gettextln
2117XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --language=Perl \
2118 --keyword=__ --keyword=N__ --keyword="__n:1,2"
2119LOCALIZED_C = $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
2120LOCALIZED_SH = $(SCRIPT_SH)
2121LOCALIZED_SH += git-parse-remote.sh
2122LOCALIZED_SH += git-rebase--interactive.sh
2123LOCALIZED_SH += git-sh-setup.sh
2124LOCALIZED_PERL = $(SCRIPT_PERL)
2125
2126ifdef XGETTEXT_INCLUDE_TESTS
2127LOCALIZED_C += t/t0200/test.c
2128LOCALIZED_SH += t/t0200/test.sh
2129LOCALIZED_PERL += t/t0200/test.perl
2130endif
2131
2132po/git.pot: $(GENERATED_H) FORCE
2133 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2134 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2135 $(LOCALIZED_SH)
2136 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2137 $(LOCALIZED_PERL)
2138 mv $@+ $@
2139
2140.PHONY: pot
2141pot: po/git.pot
2142
2143POFILES := $(wildcard po/*.po)
2144MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2145
2146ifndef NO_GETTEXT
2147all:: $(MOFILES)
2148endif
2149
2150po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2151 $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2152
2153FIND_SOURCE_FILES = ( \
2154 git ls-files \
2155 '*.[hcS]' \
2156 '*.sh' \
2157 ':!*[tp][0-9][0-9][0-9][0-9]*' \
2158 ':!contrib' \
2159 2>/dev/null || \
2160 $(FIND) . \
2161 \( -name .git -type d -prune \) \
2162 -o \( -name '[tp][0-9][0-9][0-9][0-9]*' -prune \) \
2163 -o \( -name contrib -type d -prune \) \
2164 -o \( -name build -type d -prune \) \
2165 -o \( -name 'trash*' -type d -prune \) \
2166 -o \( -name '*.[hcS]' -type f -print \) \
2167 -o \( -name '*.sh' -type f -print \) \
2168 )
2169
2170$(ETAGS_TARGET): FORCE
2171 $(RM) $(ETAGS_TARGET)
2172 $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2173
2174tags: FORCE
2175 $(RM) tags
2176 $(FIND_SOURCE_FILES) | xargs ctags -a
2177
2178cscope:
2179 $(RM) cscope*
2180 $(FIND_SOURCE_FILES) | xargs cscope -b
2181
2182### Detect prefix changes
2183TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2184 $(localedir_SQ)
2185
2186GIT-PREFIX: FORCE
2187 @FLAGS='$(TRACK_PREFIX)'; \
2188 if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \
2189 echo >&2 " * new prefix flags"; \
2190 echo "$$FLAGS" >GIT-PREFIX; \
2191 fi
2192
2193TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
2194
2195GIT-CFLAGS: FORCE
2196 @FLAGS='$(TRACK_CFLAGS)'; \
2197 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2198 echo >&2 " * new build flags"; \
2199 echo "$$FLAGS" >GIT-CFLAGS; \
2200 fi
2201
2202TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2203
2204GIT-LDFLAGS: FORCE
2205 @FLAGS='$(TRACK_LDFLAGS)'; \
2206 if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2207 echo >&2 " * new link flags"; \
2208 echo "$$FLAGS" >GIT-LDFLAGS; \
2209 fi
2210
2211# We need to apply sq twice, once to protect from the shell
2212# that runs GIT-BUILD-OPTIONS, and then again to protect it
2213# and the first level quoting from the shell that runs "echo".
2214GIT-BUILD-OPTIONS: FORCE
2215 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@+
2216 @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@+
2217 @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@+
2218 @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@+
2219 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@+
2220 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@+
2221 @echo NO_EXPAT=\''$(subst ','\'',$(subst ','\'',$(NO_EXPAT)))'\' >>$@+
2222 @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@+
2223 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@+
2224 @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@+
2225 @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@+
2226 @echo PAGER_ENV=\''$(subst ','\'',$(subst ','\'',$(PAGER_ENV)))'\' >>$@+
2227ifdef TEST_OUTPUT_DIRECTORY
2228 @echo TEST_OUTPUT_DIRECTORY=\''$(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 GIT_INTEROP_MAKE_OPTS
2254 @echo GIT_INTEROP_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_INTEROP_MAKE_OPTS)))'\' >>$@+
2255endif
2256ifdef TEST_GIT_INDEX_VERSION
2257 @echo TEST_GIT_INDEX_VERSION=\''$(subst ','\'',$(subst ','\'',$(TEST_GIT_INDEX_VERSION)))'\' >>$@+
2258endif
2259 @if cmp $@+ $@ >/dev/null 2>&1; then $(RM) $@+; else mv $@+ $@; fi
2260
2261### Detect Python interpreter path changes
2262ifndef NO_PYTHON
2263TRACK_PYTHON = $(subst ','\'',-DPYTHON_PATH='$(PYTHON_PATH_SQ)')
2264
2265GIT-PYTHON-VARS: FORCE
2266 @VARS='$(TRACK_PYTHON)'; \
2267 if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2268 echo >&2 " * new Python interpreter location"; \
2269 echo "$$VARS" >$@; \
2270 fi
2271endif
2272
2273test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2274
2275all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2276all:: $(NO_INSTALL)
2277
2278bin-wrappers/%: wrap-for-bin.sh
2279 @mkdir -p bin-wrappers
2280 $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2281 -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2282 -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%,$(@F))|' < $< > $@ && \
2283 chmod +x $@
2284
2285# GNU make supports exporting all variables by "export" without parameters.
2286# However, the environment gets quite big, and some programs have problems
2287# with that.
2288
2289export NO_SVN_TESTS
2290export TEST_NO_MALLOC_CHECK
2291
2292### Testing rules
2293
2294test: all
2295 $(MAKE) -C t/ all
2296
2297perf: all
2298 $(MAKE) -C t/perf/ all
2299
2300.PHONY: test perf
2301
2302t/helper/test-line-buffer$X: $(VCSSVN_LIB)
2303
2304t/helper/test-svn-fe$X: $(VCSSVN_LIB)
2305
2306.PRECIOUS: $(TEST_OBJS)
2307
2308t/helper/test-%$X: t/helper/test-%.o GIT-LDFLAGS $(GITLIBS)
2309 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2310
2311check-sha1:: t/helper/test-sha1$X
2312 t/helper/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 "Use 'make sparse' instead"; \
2327 $(MAKE) --no-print-directory sparse; \
2328 else \
2329 echo >&2 "Did you mean 'make test'?"; \
2330 exit 1; \
2331 fi
2332
2333C_SOURCES = $(patsubst %.o,%.c,$(C_OBJ))
2334%.cocci.patch: %.cocci $(C_SOURCES)
2335 @echo ' ' SPATCH $<; \
2336 for f in $(C_SOURCES); do \
2337 $(SPATCH) --sp-file $< $$f $(SPATCH_FLAGS); \
2338 done >$@ 2>$@.log; \
2339 if test -s $@; \
2340 then \
2341 echo ' ' SPATCH result: $@; \
2342 fi
2343coccicheck: $(patsubst %.cocci,%.cocci.patch,$(wildcard contrib/coccinelle/*.cocci))
2344
2345### Installation rules
2346
2347ifneq ($(filter /%,$(firstword $(template_dir))),)
2348template_instdir = $(template_dir)
2349else
2350template_instdir = $(prefix)/$(template_dir)
2351endif
2352export template_instdir
2353
2354ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2355gitexec_instdir = $(gitexecdir)
2356else
2357gitexec_instdir = $(prefix)/$(gitexecdir)
2358endif
2359gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2360export gitexec_instdir
2361
2362ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2363mergetools_instdir = $(mergetoolsdir)
2364else
2365mergetools_instdir = $(prefix)/$(mergetoolsdir)
2366endif
2367mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2368
2369install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2370
2371.PHONY: profile-install profile-fast-install
2372profile-install: profile
2373 $(MAKE) install
2374
2375profile-fast-install: profile-fast
2376 $(MAKE) install
2377
2378install: all
2379 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2380 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2381 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2382 $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2383 $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2384 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2385 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2386 $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2387ifndef NO_GETTEXT
2388 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2389 (cd po/build/locale && $(TAR) cf - .) | \
2390 (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2391endif
2392ifndef NO_PERL
2393 $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2394 $(MAKE) -C gitweb install
2395endif
2396ifndef NO_TCLTK
2397 $(MAKE) -C gitk-git install
2398 $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2399endif
2400ifneq (,$X)
2401 $(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';)
2402endif
2403
2404 bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2405 execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2406 { test "$$bindir/" = "$$execdir/" || \
2407 for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2408 $(RM) "$$execdir/$$p" && \
2409 test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2410 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2411 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2412 done; \
2413 } && \
2414 for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2415 $(RM) "$$bindir/$$p" && \
2416 test -z "$(NO_INSTALL_HARDLINKS)" && \
2417 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2418 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2419 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2420 done && \
2421 for p in $(BUILT_INS); do \
2422 $(RM) "$$execdir/$$p" && \
2423 test -z "$(NO_INSTALL_HARDLINKS)" && \
2424 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2425 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2426 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2427 done && \
2428 remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2429 for p in $$remote_curl_aliases; do \
2430 $(RM) "$$execdir/$$p" && \
2431 test -z "$(NO_INSTALL_HARDLINKS)" && \
2432 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2433 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2434 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2435 done && \
2436 ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2437
2438.PHONY: install-gitweb install-doc install-man install-html install-info install-pdf
2439.PHONY: quick-install-doc quick-install-man quick-install-html
2440install-gitweb:
2441 $(MAKE) -C gitweb install
2442
2443install-doc:
2444 $(MAKE) -C Documentation install
2445
2446install-man:
2447 $(MAKE) -C Documentation install-man
2448
2449install-html:
2450 $(MAKE) -C Documentation install-html
2451
2452install-info:
2453 $(MAKE) -C Documentation install-info
2454
2455install-pdf:
2456 $(MAKE) -C Documentation install-pdf
2457
2458quick-install-doc:
2459 $(MAKE) -C Documentation quick-install
2460
2461quick-install-man:
2462 $(MAKE) -C Documentation quick-install-man
2463
2464quick-install-html:
2465 $(MAKE) -C Documentation quick-install-html
2466
2467
2468
2469### Maintainer's dist rules
2470
2471GIT_TARNAME = git-$(GIT_VERSION)
2472dist: git-archive$(X) configure
2473 ./git-archive --format=tar \
2474 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2475 @mkdir -p $(GIT_TARNAME)
2476 @cp configure $(GIT_TARNAME)
2477 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2478 @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2479 $(TAR) rf $(GIT_TARNAME).tar \
2480 $(GIT_TARNAME)/configure \
2481 $(GIT_TARNAME)/version \
2482 $(GIT_TARNAME)/git-gui/version
2483 @$(RM) -r $(GIT_TARNAME)
2484 gzip -f -9 $(GIT_TARNAME).tar
2485
2486rpm::
2487 @echo >&2 "Use distro packaged sources to run rpmbuild"
2488 @false
2489.PHONY: rpm
2490
2491htmldocs = git-htmldocs-$(GIT_VERSION)
2492manpages = git-manpages-$(GIT_VERSION)
2493.PHONY: dist-doc distclean
2494dist-doc:
2495 $(RM) -r .doc-tmp-dir
2496 mkdir .doc-tmp-dir
2497 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2498 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2499 gzip -n -9 -f $(htmldocs).tar
2500 :
2501 $(RM) -r .doc-tmp-dir
2502 mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2503 $(MAKE) -C Documentation DESTDIR=./ \
2504 man1dir=../.doc-tmp-dir/man1 \
2505 man5dir=../.doc-tmp-dir/man5 \
2506 man7dir=../.doc-tmp-dir/man7 \
2507 install
2508 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2509 gzip -n -9 -f $(manpages).tar
2510 $(RM) -r .doc-tmp-dir
2511
2512### Cleaning rules
2513
2514distclean: clean
2515 $(RM) configure
2516 $(RM) config.log config.status config.cache
2517 $(RM) config.mak.autogen config.mak.append
2518 $(RM) -r autom4te.cache
2519
2520profile-clean:
2521 $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2522 $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2523
2524clean: profile-clean coverage-clean
2525 $(RM) *.res
2526 $(RM) $(OBJECTS)
2527 $(RM) $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2528 $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2529 $(RM) $(TEST_PROGRAMS) $(NO_INSTALL)
2530 $(RM) -r bin-wrappers $(dep_dirs)
2531 $(RM) -r po/build/
2532 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2533 $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2534 $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2535 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2536 $(RM) contrib/coccinelle/*.cocci.patch*
2537 $(MAKE) -C Documentation/ clean
2538ifndef NO_PERL
2539 $(MAKE) -C gitweb clean
2540 $(MAKE) -C perl clean
2541endif
2542 $(MAKE) -C templates/ clean
2543 $(MAKE) -C t/ clean
2544ifndef NO_TCLTK
2545 $(MAKE) -C gitk-git clean
2546 $(MAKE) -C git-gui clean
2547endif
2548 $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
2549 $(RM) GIT-USER-AGENT GIT-PREFIX
2550 $(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PYTHON-VARS
2551
2552.PHONY: all install profile-clean clean strip
2553.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2554.PHONY: FORCE cscope
2555
2556### Check documentation
2557#
2558ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS)
2559ALL_COMMANDS += git
2560ALL_COMMANDS += gitk
2561ALL_COMMANDS += gitweb
2562ALL_COMMANDS += git-gui git-citool
2563
2564.PHONY: check-docs
2565check-docs::
2566 $(MAKE) -C Documentation lint-docs
2567 @(for v in $(ALL_COMMANDS); \
2568 do \
2569 case "$$v" in \
2570 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2571 git-merge-resolve | git-merge-subtree | \
2572 git-fsck-objects | git-init-db | \
2573 git-remote-* | git-stage | \
2574 git-?*--?* ) continue ;; \
2575 esac ; \
2576 test -f "Documentation/$$v.txt" || \
2577 echo "no doc: $$v"; \
2578 sed -e '1,/^### command list/d' -e '/^#/d' command-list.txt | \
2579 grep -q "^$$v[ ]" || \
2580 case "$$v" in \
2581 git) ;; \
2582 *) echo "no link: $$v";; \
2583 esac ; \
2584 done; \
2585 ( \
2586 sed -e '1,/^### command list/d' \
2587 -e '/^#/d' \
2588 -e 's/[ ].*//' \
2589 -e 's/^/listed /' command-list.txt; \
2590 $(MAKE) -C Documentation print-man1 | \
2591 grep '\.txt$$' | \
2592 sed -e 's|Documentation/|documented |' \
2593 -e 's/\.txt//'; \
2594 ) | while read how cmd; \
2595 do \
2596 case " $(ALL_COMMANDS) " in \
2597 *" $$cmd "*) ;; \
2598 *) echo "removed but $$how: $$cmd" ;; \
2599 esac; \
2600 done ) | sort
2601
2602### Make sure built-ins do not have dups and listed in git.c
2603#
2604check-builtins::
2605 ./check-builtins.sh
2606
2607### Test suite coverage testing
2608#
2609.PHONY: coverage coverage-clean coverage-compile coverage-test coverage-report
2610.PHONY: coverage-untested-functions cover_db cover_db_html
2611.PHONY: coverage-clean-results
2612
2613coverage:
2614 $(MAKE) coverage-test
2615 $(MAKE) coverage-untested-functions
2616
2617object_dirs := $(sort $(dir $(OBJECTS)))
2618coverage-clean-results:
2619 $(RM) $(addsuffix *.gcov,$(object_dirs))
2620 $(RM) $(addsuffix *.gcda,$(object_dirs))
2621 $(RM) coverage-untested-functions
2622 $(RM) -r cover_db/
2623 $(RM) -r cover_db_html/
2624
2625coverage-clean: coverage-clean-results
2626 $(RM) $(addsuffix *.gcno,$(object_dirs))
2627
2628COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2629COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
2630GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2631
2632coverage-compile:
2633 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2634
2635coverage-test: coverage-clean-results coverage-compile
2636 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2637 DEFAULT_TEST_TARGET=test -j1 test
2638
2639coverage-report:
2640 $(QUIET_GCOV)for dir in $(object_dirs); do \
2641 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2642 done
2643
2644coverage-untested-functions: coverage-report
2645 grep '^function.*called 0 ' *.c.gcov \
2646 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2647 > coverage-untested-functions
2648
2649cover_db: coverage-report
2650 gcov2perl -db cover_db *.gcov
2651
2652cover_db_html: cover_db
2653 cover -report html -outputdir cover_db_html cover_db
2654