Andrew's git / gitweb.git / Makefile
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Makefileon commit Teach revision walking machinery to walk multiple times sequencially (bcc0a3e)
   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 CURLDIR=/foo/bar if your curl header and library files are in
  38# /foo/bar/include and /foo/bar/lib directories.
  39#
  40# Define NO_EXPAT if you do not have expat installed.  git-http-push is
  41# not built, and you cannot push using http:// and https:// transports (dumb).
  42#
  43# Define EXPATDIR=/foo/bar if your expat header and library files are in
  44# /foo/bar/include and /foo/bar/lib directories.
  45#
  46# Define NO_GETTEXT if you don't want Git output to be translated.
  47# A translated Git requires GNU libintl or another gettext implementation,
  48# plus libintl-perl at runtime.
  49#
  50# Define USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust
  51# the installed gettext translation of the shell scripts output.
  52#
  53# Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
  54# trust the langinfo.h's nl_langinfo(CODESET) function to return the
  55# current character set. GNU and Solaris have a nl_langinfo(CODESET),
  56# FreeBSD can use either, but MinGW and some others need to use
  57# libcharset.h's locale_charset() instead.
  58#
  59# Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
  60# need -lintl when linking.
  61#
  62# Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
  63# doesn't support GNU extensions like --check and --statistics
  64#
  65# Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  66# it specifies.
  67#
  68# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  69#
  70# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  71# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  72#
  73# Define NO_STRCASESTR if you don't have strcasestr.
  74#
  75# Define NO_MEMMEM if you don't have memmem.
  76#
  77# Define NO_STRLCPY if you don't have strlcpy.
  78#
  79# Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
  80# C library. If your compiler also does not support long long or does not have
  81# strtoull, define NO_STRTOULL.
  82#
  83# Define NO_SETENV if you don't have setenv in the C library.
  84#
  85# Define NO_UNSETENV if you don't have unsetenv in the C library.
  86#
  87# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  88#
  89# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  90#
  91# Define NO_STRTOK_R if you don't have strtok_r in the C library.
  92#
  93# Define NO_FNMATCH if you don't have fnmatch in the C library.
  94#
  95# Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
  96# FNM_CASEFOLD GNU extension.
  97#
  98# Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
  99# in the C library.
 100#
 101# Define NO_LIBGEN_H if you don't have libgen.h.
 102#
 103# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
 104#
 105# Define NO_SYS_SELECT_H if you don't have sys/select.h.
 106#
 107# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
 108# Enable it on Windows.  By default, symrefs are still used.
 109#
 110# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
 111# tests.  These tests take up a significant amount of the total test time
 112# but are not needed unless you plan to talk to SVN repos.
 113#
 114# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
 115# installed in /sw, but don't want GIT to link against any libraries
 116# installed there.  If defined you may specify your own (or Fink's)
 117# include directories and library directories by defining CFLAGS
 118# and LDFLAGS appropriately.
 119#
 120# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
 121# have DarwinPorts installed in /opt/local, but don't want GIT to
 122# link against any libraries installed there.  If defined you may
 123# specify your own (or DarwinPort's) include directories and
 124# library directories by defining CFLAGS and LDFLAGS appropriately.
 125#
 126# Define BLK_SHA1 environment variable if you want the C version
 127# of the SHA1 that assumes you can do unaligned 32-bit loads and
 128# have a fast htonl() function.
 129#
 130# Define PPC_SHA1 environment variable when running make to make use of
 131# a bundled SHA1 routine optimized for PowerPC.
 132#
 133# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 134#
 135# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 136#
 137# Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
 138#
 139# Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
 140#
 141# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 142#
 143# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 144# Patrick Mauritz).
 145#
 146# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 147# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 148# inet_ntop and inet_pton additionally reside there.
 149#
 150# Define NO_MMAP if you want to avoid mmap.
 151#
 152# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 153#
 154# Define NO_PREAD if you have a problem with pread() system call (e.g.
 155# cygwin1.dll before v1.5.22).
 156#
 157# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 158# generally faster on your platform than accessing the working directory.
 159#
 160# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 161# the executable mode bit, but doesn't really do so.
 162#
 163# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 164#
 165# Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
 166#
 167# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 168# sockaddr_storage.
 169#
 170# Define NO_ICONV if your libc does not properly support iconv.
 171#
 172# Define OLD_ICONV if your library has an old iconv(), where the second
 173# (input buffer pointer) parameter is declared with type (const char **).
 174#
 175# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 176#
 177# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 178# that tells runtime paths to dynamic libraries;
 179# "-Wl,-rpath=/path/lib" is used instead.
 180#
 181# Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
 182# as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
 183#
 184# Define USE_NSEC below if you want git to care about sub-second file mtimes
 185# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 186# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 187# randomly break unless your underlying filesystem supports those sub-second
 188# times (my ext3 doesn't).
 189#
 190# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 191# "st_ctim"
 192#
 193# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 194# available.  This automatically turns USE_NSEC off.
 195#
 196# Define USE_STDEV below if you want git to care about the underlying device
 197# change being considered an inode change from the update-index perspective.
 198#
 199# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 200# field that counts the on-disk footprint in 512-byte blocks.
 201#
 202# Define ASCIIDOC7 if you want to format documentation with AsciiDoc 7
 203#
 204# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 205# (not v1.73 or v1.71).
 206#
 207# Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
 208# (versions 1.68.1 through v1.72).
 209#
 210# Define GNU_ROFF if your target system uses GNU groff.  This forces
 211# apostrophes to be ASCII so that cut&pasting examples to the shell
 212# will work.
 213#
 214# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 215# MakeMaker (e.g. using ActiveState under Cygwin).
 216#
 217# Define NO_PERL if you do not want Perl scripts or libraries at all.
 218#
 219# Define NO_PYTHON if you do not want Python scripts or libraries at all.
 220#
 221# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 222#
 223# The TCL_PATH variable governs the location of the Tcl interpreter
 224# used to optimize git-gui for your system.  Only used if NO_TCLTK
 225# is not set.  Defaults to the bare 'tclsh'.
 226#
 227# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 228# If not set it defaults to the bare 'wish'. If it is set to the empty
 229# string then NO_TCLTK will be forced (this is used by configure script).
 230#
 231# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 232# is a simplified version of the merge sort used in glibc. This is
 233# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 234#
 235# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 236# information on a not yet closed file that lstat would return for the same
 237# file after it was closed.
 238#
 239# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 240# when hardlinking a file to another name and unlinking the original file right
 241# away (some NTFS drivers seem to zero the contents in that scenario).
 242#
 243# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 244# programs as a tar, where bin/ and libexec/ might be on different file systems.
 245#
 246# Define USE_NED_ALLOCATOR if you want to replace the platforms default
 247# memory allocators with the nedmalloc allocator written by Niall Douglas.
 248#
 249# Define NO_REGEX if you have no or inferior regex support in your C library.
 250#
 251# Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
 252# user.
 253#
 254# Define GETTEXT_POISON if you are debugging the choice of strings marked
 255# for translation.  In a GETTEXT_POISON build, you can turn all strings marked
 256# for translation into gibberish by setting the GIT_GETTEXT_POISON variable
 257# (to any value) in your environment.
 258#
 259# Define JSMIN to point to JavaScript minifier that functions as
 260# a filter to have gitweb.js minified.
 261#
 262# Define CSSMIN to point to a CSS minifier in order to generate a minified
 263# version of gitweb.css
 264#
 265# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 266# you want to use something different.  The value will be interpreted by the
 267# shell at runtime when it is used.
 268#
 269# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 270# want to use something different.  The value will be interpreted by the shell
 271# if necessary when it is used.  Examples:
 272#
 273#   DEFAULT_EDITOR='~/bin/vi',
 274#   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 275#   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 276#
 277# Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
 278# header files to be automatically computed, to avoid rebuilding objects when
 279# an unrelated header file changes.  Define it to "no" to use the hard-coded
 280# dependency rules.  The default is "auto", which means to use computed header
 281# dependencies if your compiler is detected to support it.
 282#
 283# Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 284# dependency rules.
 285#
 286# Define NATIVE_CRLF if your platform uses CRLF for line endings.
 287
 288GIT-VERSION-FILE: FORCE
 289        @$(SHELL_PATH) ./GIT-VERSION-GEN
 290-include GIT-VERSION-FILE
 291
 292uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 293uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 294uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 295uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 296uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 297uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 298
 299ifdef MSVC
 300        # avoid the MingW and Cygwin configuration sections
 301        uname_S := Windows
 302        uname_O := Windows
 303endif
 304
 305# CFLAGS and LDFLAGS are for the users to override from the command line.
 306
 307CFLAGS = -g -O2 -Wall
 308LDFLAGS =
 309ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 310ALL_LDFLAGS = $(LDFLAGS)
 311STRIP ?= strip
 312
 313# Among the variables below, these:
 314#   gitexecdir
 315#   template_dir
 316#   mandir
 317#   infodir
 318#   htmldir
 319#   sysconfdir
 320# can be specified as a relative path some/where/else;
 321# this is interpreted as relative to $(prefix) and "git" at
 322# runtime figures out where they are based on the path to the executable.
 323# This can help installing the suite in a relocatable way.
 324
 325prefix = $(HOME)
 326bindir_relative = bin
 327bindir = $(prefix)/$(bindir_relative)
 328mandir = share/man
 329infodir = share/info
 330gitexecdir = libexec/git-core
 331mergetoolsdir = $(gitexecdir)/mergetools
 332sharedir = $(prefix)/share
 333gitwebdir = $(sharedir)/gitweb
 334localedir = $(sharedir)/locale
 335template_dir = share/git-core/templates
 336htmldir = share/doc/git-doc
 337ETC_GITCONFIG = $(sysconfdir)/gitconfig
 338ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 339lib = lib
 340# DESTDIR=
 341pathsep = :
 342
 343export prefix bindir sharedir sysconfdir gitwebdir localedir
 344
 345CC = cc
 346AR = ar
 347RM = rm -f
 348DIFF = diff
 349TAR = tar
 350FIND = find
 351INSTALL = install
 352RPMBUILD = rpmbuild
 353TCL_PATH = tclsh
 354TCLTK_PATH = wish
 355XGETTEXT = xgettext
 356MSGFMT = msgfmt
 357PTHREAD_LIBS = -lpthread
 358PTHREAD_CFLAGS =
 359GCOV = gcov
 360
 361export TCL_PATH TCLTK_PATH
 362
 363SPARSE_FLAGS =
 364
 365
 366
 367### --- END CONFIGURATION SECTION ---
 368
 369# Those must not be GNU-specific; they are shared with perl/ which may
 370# be built by a different compiler. (Note that this is an artifact now
 371# but it still might be nice to keep that distinction.)
 372BASIC_CFLAGS = -I.
 373BASIC_LDFLAGS =
 374
 375# Guard against environment variables
 376BUILTIN_OBJS =
 377BUILT_INS =
 378COMPAT_CFLAGS =
 379COMPAT_OBJS =
 380XDIFF_H =
 381XDIFF_OBJS =
 382VCSSVN_H =
 383VCSSVN_OBJS =
 384VCSSVN_TEST_OBJS =
 385EXTRA_CPPFLAGS =
 386LIB_H =
 387LIB_OBJS =
 388PROGRAM_OBJS =
 389PROGRAMS =
 390SCRIPT_PERL =
 391SCRIPT_PYTHON =
 392SCRIPT_SH =
 393SCRIPT_LIB =
 394TEST_PROGRAMS_NEED_X =
 395
 396# Having this variable in your environment would break pipelines because
 397# you cause "cd" to echo its destination to stdout.  It can also take
 398# scripts to unexpected places.  If you like CDPATH, define it for your
 399# interactive shell sessions without exporting it.
 400unexport CDPATH
 401
 402SCRIPT_SH += git-am.sh
 403SCRIPT_SH += git-bisect.sh
 404SCRIPT_SH += git-difftool--helper.sh
 405SCRIPT_SH += git-filter-branch.sh
 406SCRIPT_SH += git-lost-found.sh
 407SCRIPT_SH += git-merge-octopus.sh
 408SCRIPT_SH += git-merge-one-file.sh
 409SCRIPT_SH += git-merge-resolve.sh
 410SCRIPT_SH += git-mergetool.sh
 411SCRIPT_SH += git-pull.sh
 412SCRIPT_SH += git-quiltimport.sh
 413SCRIPT_SH += git-rebase.sh
 414SCRIPT_SH += git-repack.sh
 415SCRIPT_SH += git-request-pull.sh
 416SCRIPT_SH += git-stash.sh
 417SCRIPT_SH += git-submodule.sh
 418SCRIPT_SH += git-web--browse.sh
 419
 420SCRIPT_LIB += git-mergetool--lib
 421SCRIPT_LIB += git-parse-remote
 422SCRIPT_LIB += git-rebase--am
 423SCRIPT_LIB += git-rebase--interactive
 424SCRIPT_LIB += git-rebase--merge
 425SCRIPT_LIB += git-sh-setup
 426SCRIPT_LIB += git-sh-i18n
 427
 428SCRIPT_PERL += git-add--interactive.perl
 429SCRIPT_PERL += git-difftool.perl
 430SCRIPT_PERL += git-archimport.perl
 431SCRIPT_PERL += git-cvsexportcommit.perl
 432SCRIPT_PERL += git-cvsimport.perl
 433SCRIPT_PERL += git-cvsserver.perl
 434SCRIPT_PERL += git-relink.perl
 435SCRIPT_PERL += git-send-email.perl
 436SCRIPT_PERL += git-svn.perl
 437
 438SCRIPT_PYTHON += git-remote-testgit.py
 439
 440SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 441          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 442          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 443          git-instaweb
 444
 445ETAGS_TARGET = TAGS
 446
 447# Empty...
 448EXTRA_PROGRAMS =
 449
 450# ... and all the rest that could be moved out of bindir to gitexecdir
 451PROGRAMS += $(EXTRA_PROGRAMS)
 452
 453PROGRAM_OBJS += daemon.o
 454PROGRAM_OBJS += fast-import.o
 455PROGRAM_OBJS += imap-send.o
 456PROGRAM_OBJS += shell.o
 457PROGRAM_OBJS += show-index.o
 458PROGRAM_OBJS += upload-pack.o
 459PROGRAM_OBJS += http-backend.o
 460PROGRAM_OBJS += sh-i18n--envsubst.o
 461PROGRAM_OBJS += credential-store.o
 462
 463# Binary suffix, set to .exe for Windows builds
 464X =
 465
 466PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 467
 468TEST_PROGRAMS_NEED_X += test-chmtime
 469TEST_PROGRAMS_NEED_X += test-credential
 470TEST_PROGRAMS_NEED_X += test-ctype
 471TEST_PROGRAMS_NEED_X += test-date
 472TEST_PROGRAMS_NEED_X += test-delta
 473TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 474TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
 475TEST_PROGRAMS_NEED_X += test-genrandom
 476TEST_PROGRAMS_NEED_X += test-index-version
 477TEST_PROGRAMS_NEED_X += test-line-buffer
 478TEST_PROGRAMS_NEED_X += test-match-trees
 479TEST_PROGRAMS_NEED_X += test-mktemp
 480TEST_PROGRAMS_NEED_X += test-parse-options
 481TEST_PROGRAMS_NEED_X += test-path-utils
 482TEST_PROGRAMS_NEED_X += test-revision-walking
 483TEST_PROGRAMS_NEED_X += test-run-command
 484TEST_PROGRAMS_NEED_X += test-sha1
 485TEST_PROGRAMS_NEED_X += test-sigchain
 486TEST_PROGRAMS_NEED_X += test-subprocess
 487TEST_PROGRAMS_NEED_X += test-svn-fe
 488
 489TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 490
 491# List built-in command $C whose implementation cmd_$C() is not in
 492# builtin/$C.o but is linked in as part of some other command.
 493BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 494
 495BUILT_INS += git-cherry$X
 496BUILT_INS += git-cherry-pick$X
 497BUILT_INS += git-format-patch$X
 498BUILT_INS += git-fsck-objects$X
 499BUILT_INS += git-get-tar-commit-id$X
 500BUILT_INS += git-init$X
 501BUILT_INS += git-merge-subtree$X
 502BUILT_INS += git-peek-remote$X
 503BUILT_INS += git-repo-config$X
 504BUILT_INS += git-show$X
 505BUILT_INS += git-stage$X
 506BUILT_INS += git-status$X
 507BUILT_INS += git-whatchanged$X
 508
 509# what 'all' will build and 'install' will install in gitexecdir,
 510# excluding programs for built-in commands
 511ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 512
 513# what 'all' will build but not install in gitexecdir
 514OTHER_PROGRAMS = git$X
 515
 516# what test wrappers are needed and 'install' will install, in bindir
 517BINDIR_PROGRAMS_NEED_X += git
 518BINDIR_PROGRAMS_NEED_X += git-upload-pack
 519BINDIR_PROGRAMS_NEED_X += git-receive-pack
 520BINDIR_PROGRAMS_NEED_X += git-upload-archive
 521BINDIR_PROGRAMS_NEED_X += git-shell
 522
 523BINDIR_PROGRAMS_NO_X += git-cvsserver
 524
 525# Set paths to tools early so that they can be used for version tests.
 526ifndef SHELL_PATH
 527        SHELL_PATH = /bin/sh
 528endif
 529ifndef PERL_PATH
 530        PERL_PATH = /usr/bin/perl
 531endif
 532ifndef PYTHON_PATH
 533        PYTHON_PATH = /usr/bin/python
 534endif
 535
 536export PERL_PATH
 537export PYTHON_PATH
 538
 539LIB_FILE=libgit.a
 540XDIFF_LIB=xdiff/lib.a
 541VCSSVN_LIB=vcs-svn/lib.a
 542
 543LIB_H += advice.h
 544LIB_H += archive.h
 545LIB_H += argv-array.h
 546LIB_H += attr.h
 547LIB_H += blob.h
 548LIB_H += builtin.h
 549LIB_H += bulk-checkin.h
 550LIB_H += cache.h
 551LIB_H += cache-tree.h
 552LIB_H += color.h
 553LIB_H += commit.h
 554LIB_H += compat/bswap.h
 555LIB_H += compat/cygwin.h
 556LIB_H += compat/mingw.h
 557LIB_H += compat/obstack.h
 558LIB_H += compat/terminal.h
 559LIB_H += compat/win32/pthread.h
 560LIB_H += compat/win32/syslog.h
 561LIB_H += compat/win32/poll.h
 562LIB_H += compat/win32/dirent.h
 563LIB_H += connected.h
 564LIB_H += convert.h
 565LIB_H += credential.h
 566LIB_H += csum-file.h
 567LIB_H += decorate.h
 568LIB_H += delta.h
 569LIB_H += diffcore.h
 570LIB_H += diff.h
 571LIB_H += dir.h
 572LIB_H += exec_cmd.h
 573LIB_H += fmt-merge-msg.h
 574LIB_H += fsck.h
 575LIB_H += gettext.h
 576LIB_H += git-compat-util.h
 577LIB_H += gpg-interface.h
 578LIB_H += graph.h
 579LIB_H += grep.h
 580LIB_H += hash.h
 581LIB_H += help.h
 582LIB_H += kwset.h
 583LIB_H += levenshtein.h
 584LIB_H += list-objects.h
 585LIB_H += ll-merge.h
 586LIB_H += log-tree.h
 587LIB_H += mailmap.h
 588LIB_H += merge-file.h
 589LIB_H += merge-recursive.h
 590LIB_H += notes.h
 591LIB_H += notes-cache.h
 592LIB_H += notes-merge.h
 593LIB_H += object.h
 594LIB_H += pack.h
 595LIB_H += pack-refs.h
 596LIB_H += pack-revindex.h
 597LIB_H += parse-options.h
 598LIB_H += patch-ids.h
 599LIB_H += pkt-line.h
 600LIB_H += progress.h
 601LIB_H += prompt.h
 602LIB_H += quote.h
 603LIB_H += reflog-walk.h
 604LIB_H += refs.h
 605LIB_H += remote.h
 606LIB_H += rerere.h
 607LIB_H += resolve-undo.h
 608LIB_H += revision.h
 609LIB_H += run-command.h
 610LIB_H += sequencer.h
 611LIB_H += sha1-array.h
 612LIB_H += sha1-lookup.h
 613LIB_H += sideband.h
 614LIB_H += sigchain.h
 615LIB_H += strbuf.h
 616LIB_H += streaming.h
 617LIB_H += string-list.h
 618LIB_H += submodule.h
 619LIB_H += tag.h
 620LIB_H += transport.h
 621LIB_H += tree.h
 622LIB_H += tree-walk.h
 623LIB_H += unpack-trees.h
 624LIB_H += userdiff.h
 625LIB_H += utf8.h
 626LIB_H += xdiff-interface.h
 627LIB_H += xdiff/xdiff.h
 628
 629LIB_OBJS += abspath.o
 630LIB_OBJS += advice.o
 631LIB_OBJS += alias.o
 632LIB_OBJS += alloc.o
 633LIB_OBJS += archive.o
 634LIB_OBJS += archive-tar.o
 635LIB_OBJS += archive-zip.o
 636LIB_OBJS += argv-array.o
 637LIB_OBJS += attr.o
 638LIB_OBJS += base85.o
 639LIB_OBJS += bisect.o
 640LIB_OBJS += blob.o
 641LIB_OBJS += branch.o
 642LIB_OBJS += bulk-checkin.o
 643LIB_OBJS += bundle.o
 644LIB_OBJS += cache-tree.o
 645LIB_OBJS += color.o
 646LIB_OBJS += combine-diff.o
 647LIB_OBJS += commit.o
 648LIB_OBJS += compat/obstack.o
 649LIB_OBJS += compat/terminal.o
 650LIB_OBJS += config.o
 651LIB_OBJS += connect.o
 652LIB_OBJS += connected.o
 653LIB_OBJS += convert.o
 654LIB_OBJS += copy.o
 655LIB_OBJS += credential.o
 656LIB_OBJS += csum-file.o
 657LIB_OBJS += ctype.o
 658LIB_OBJS += date.o
 659LIB_OBJS += decorate.o
 660LIB_OBJS += diffcore-break.o
 661LIB_OBJS += diffcore-delta.o
 662LIB_OBJS += diffcore-order.o
 663LIB_OBJS += diffcore-pickaxe.o
 664LIB_OBJS += diffcore-rename.o
 665LIB_OBJS += diff-delta.o
 666LIB_OBJS += diff-lib.o
 667LIB_OBJS += diff-no-index.o
 668LIB_OBJS += diff.o
 669LIB_OBJS += dir.o
 670LIB_OBJS += editor.o
 671LIB_OBJS += entry.o
 672LIB_OBJS += environment.o
 673LIB_OBJS += exec_cmd.o
 674LIB_OBJS += fsck.o
 675LIB_OBJS += gpg-interface.o
 676LIB_OBJS += gettext.o
 677LIB_OBJS += graph.o
 678LIB_OBJS += grep.o
 679LIB_OBJS += hash.o
 680LIB_OBJS += help.o
 681LIB_OBJS += hex.o
 682LIB_OBJS += ident.o
 683LIB_OBJS += kwset.o
 684LIB_OBJS += levenshtein.o
 685LIB_OBJS += list-objects.o
 686LIB_OBJS += ll-merge.o
 687LIB_OBJS += lockfile.o
 688LIB_OBJS += log-tree.o
 689LIB_OBJS += mailmap.o
 690LIB_OBJS += match-trees.o
 691LIB_OBJS += merge-file.o
 692LIB_OBJS += merge-recursive.o
 693LIB_OBJS += name-hash.o
 694LIB_OBJS += notes.o
 695LIB_OBJS += notes-cache.o
 696LIB_OBJS += notes-merge.o
 697LIB_OBJS += object.o
 698LIB_OBJS += pack-check.o
 699LIB_OBJS += pack-refs.o
 700LIB_OBJS += pack-revindex.o
 701LIB_OBJS += pack-write.o
 702LIB_OBJS += pager.o
 703LIB_OBJS += parse-options.o
 704LIB_OBJS += parse-options-cb.o
 705LIB_OBJS += patch-delta.o
 706LIB_OBJS += patch-ids.o
 707LIB_OBJS += path.o
 708LIB_OBJS += pkt-line.o
 709LIB_OBJS += preload-index.o
 710LIB_OBJS += pretty.o
 711LIB_OBJS += progress.o
 712LIB_OBJS += prompt.o
 713LIB_OBJS += quote.o
 714LIB_OBJS += reachable.o
 715LIB_OBJS += read-cache.o
 716LIB_OBJS += reflog-walk.o
 717LIB_OBJS += refs.o
 718LIB_OBJS += remote.o
 719LIB_OBJS += replace_object.o
 720LIB_OBJS += rerere.o
 721LIB_OBJS += resolve-undo.o
 722LIB_OBJS += revision.o
 723LIB_OBJS += run-command.o
 724LIB_OBJS += server-info.o
 725LIB_OBJS += setup.o
 726LIB_OBJS += sequencer.o
 727LIB_OBJS += sha1-array.o
 728LIB_OBJS += sha1-lookup.o
 729LIB_OBJS += sha1_file.o
 730LIB_OBJS += sha1_name.o
 731LIB_OBJS += shallow.o
 732LIB_OBJS += sideband.o
 733LIB_OBJS += sigchain.o
 734LIB_OBJS += strbuf.o
 735LIB_OBJS += streaming.o
 736LIB_OBJS += string-list.o
 737LIB_OBJS += submodule.o
 738LIB_OBJS += symlinks.o
 739LIB_OBJS += tag.o
 740LIB_OBJS += trace.o
 741LIB_OBJS += transport.o
 742LIB_OBJS += transport-helper.o
 743LIB_OBJS += tree-diff.o
 744LIB_OBJS += tree.o
 745LIB_OBJS += tree-walk.o
 746LIB_OBJS += unpack-trees.o
 747LIB_OBJS += url.o
 748LIB_OBJS += usage.o
 749LIB_OBJS += userdiff.o
 750LIB_OBJS += utf8.o
 751LIB_OBJS += walker.o
 752LIB_OBJS += wrapper.o
 753LIB_OBJS += write_or_die.o
 754LIB_OBJS += ws.o
 755LIB_OBJS += wt-status.o
 756LIB_OBJS += xdiff-interface.o
 757LIB_OBJS += zlib.o
 758
 759BUILTIN_OBJS += builtin/add.o
 760BUILTIN_OBJS += builtin/annotate.o
 761BUILTIN_OBJS += builtin/apply.o
 762BUILTIN_OBJS += builtin/archive.o
 763BUILTIN_OBJS += builtin/bisect--helper.o
 764BUILTIN_OBJS += builtin/blame.o
 765BUILTIN_OBJS += builtin/branch.o
 766BUILTIN_OBJS += builtin/bundle.o
 767BUILTIN_OBJS += builtin/cat-file.o
 768BUILTIN_OBJS += builtin/check-attr.o
 769BUILTIN_OBJS += builtin/check-ref-format.o
 770BUILTIN_OBJS += builtin/checkout-index.o
 771BUILTIN_OBJS += builtin/checkout.o
 772BUILTIN_OBJS += builtin/clean.o
 773BUILTIN_OBJS += builtin/clone.o
 774BUILTIN_OBJS += builtin/commit-tree.o
 775BUILTIN_OBJS += builtin/commit.o
 776BUILTIN_OBJS += builtin/config.o
 777BUILTIN_OBJS += builtin/count-objects.o
 778BUILTIN_OBJS += builtin/describe.o
 779BUILTIN_OBJS += builtin/diff-files.o
 780BUILTIN_OBJS += builtin/diff-index.o
 781BUILTIN_OBJS += builtin/diff-tree.o
 782BUILTIN_OBJS += builtin/diff.o
 783BUILTIN_OBJS += builtin/fast-export.o
 784BUILTIN_OBJS += builtin/fetch-pack.o
 785BUILTIN_OBJS += builtin/fetch.o
 786BUILTIN_OBJS += builtin/fmt-merge-msg.o
 787BUILTIN_OBJS += builtin/for-each-ref.o
 788BUILTIN_OBJS += builtin/fsck.o
 789BUILTIN_OBJS += builtin/gc.o
 790BUILTIN_OBJS += builtin/grep.o
 791BUILTIN_OBJS += builtin/hash-object.o
 792BUILTIN_OBJS += builtin/help.o
 793BUILTIN_OBJS += builtin/index-pack.o
 794BUILTIN_OBJS += builtin/init-db.o
 795BUILTIN_OBJS += builtin/log.o
 796BUILTIN_OBJS += builtin/ls-files.o
 797BUILTIN_OBJS += builtin/ls-remote.o
 798BUILTIN_OBJS += builtin/ls-tree.o
 799BUILTIN_OBJS += builtin/mailinfo.o
 800BUILTIN_OBJS += builtin/mailsplit.o
 801BUILTIN_OBJS += builtin/merge.o
 802BUILTIN_OBJS += builtin/merge-base.o
 803BUILTIN_OBJS += builtin/merge-file.o
 804BUILTIN_OBJS += builtin/merge-index.o
 805BUILTIN_OBJS += builtin/merge-ours.o
 806BUILTIN_OBJS += builtin/merge-recursive.o
 807BUILTIN_OBJS += builtin/merge-tree.o
 808BUILTIN_OBJS += builtin/mktag.o
 809BUILTIN_OBJS += builtin/mktree.o
 810BUILTIN_OBJS += builtin/mv.o
 811BUILTIN_OBJS += builtin/name-rev.o
 812BUILTIN_OBJS += builtin/notes.o
 813BUILTIN_OBJS += builtin/pack-objects.o
 814BUILTIN_OBJS += builtin/pack-redundant.o
 815BUILTIN_OBJS += builtin/pack-refs.o
 816BUILTIN_OBJS += builtin/patch-id.o
 817BUILTIN_OBJS += builtin/prune-packed.o
 818BUILTIN_OBJS += builtin/prune.o
 819BUILTIN_OBJS += builtin/push.o
 820BUILTIN_OBJS += builtin/read-tree.o
 821BUILTIN_OBJS += builtin/receive-pack.o
 822BUILTIN_OBJS += builtin/reflog.o
 823BUILTIN_OBJS += builtin/remote.o
 824BUILTIN_OBJS += builtin/remote-ext.o
 825BUILTIN_OBJS += builtin/remote-fd.o
 826BUILTIN_OBJS += builtin/replace.o
 827BUILTIN_OBJS += builtin/rerere.o
 828BUILTIN_OBJS += builtin/reset.o
 829BUILTIN_OBJS += builtin/rev-list.o
 830BUILTIN_OBJS += builtin/rev-parse.o
 831BUILTIN_OBJS += builtin/revert.o
 832BUILTIN_OBJS += builtin/rm.o
 833BUILTIN_OBJS += builtin/send-pack.o
 834BUILTIN_OBJS += builtin/shortlog.o
 835BUILTIN_OBJS += builtin/show-branch.o
 836BUILTIN_OBJS += builtin/show-ref.o
 837BUILTIN_OBJS += builtin/stripspace.o
 838BUILTIN_OBJS += builtin/symbolic-ref.o
 839BUILTIN_OBJS += builtin/tag.o
 840BUILTIN_OBJS += builtin/tar-tree.o
 841BUILTIN_OBJS += builtin/unpack-file.o
 842BUILTIN_OBJS += builtin/unpack-objects.o
 843BUILTIN_OBJS += builtin/update-index.o
 844BUILTIN_OBJS += builtin/update-ref.o
 845BUILTIN_OBJS += builtin/update-server-info.o
 846BUILTIN_OBJS += builtin/upload-archive.o
 847BUILTIN_OBJS += builtin/var.o
 848BUILTIN_OBJS += builtin/verify-pack.o
 849BUILTIN_OBJS += builtin/verify-tag.o
 850BUILTIN_OBJS += builtin/write-tree.o
 851
 852GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 853EXTLIBS =
 854
 855#
 856# Platform specific tweaks
 857#
 858
 859# We choose to avoid "if .. else if .. else .. endif endif"
 860# because maintaining the nesting to match is a pain.  If
 861# we had "elif" things would have been much nicer...
 862
 863ifeq ($(uname_S),OSF1)
 864        # Need this for u_short definitions et al
 865        BASIC_CFLAGS += -D_OSF_SOURCE
 866        SOCKLEN_T = int
 867        NO_STRTOULL = YesPlease
 868        NO_NSEC = YesPlease
 869endif
 870ifeq ($(uname_S),Linux)
 871        NO_STRLCPY = YesPlease
 872        NO_MKSTEMPS = YesPlease
 873        HAVE_PATHS_H = YesPlease
 874        LIBC_CONTAINS_LIBINTL = YesPlease
 875        HAVE_DEV_TTY = YesPlease
 876endif
 877ifeq ($(uname_S),GNU/kFreeBSD)
 878        NO_STRLCPY = YesPlease
 879        NO_MKSTEMPS = YesPlease
 880        HAVE_PATHS_H = YesPlease
 881        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 882        LIBC_CONTAINS_LIBINTL = YesPlease
 883endif
 884ifeq ($(uname_S),UnixWare)
 885        CC = cc
 886        NEEDS_SOCKET = YesPlease
 887        NEEDS_NSL = YesPlease
 888        NEEDS_SSL_WITH_CRYPTO = YesPlease
 889        NEEDS_LIBICONV = YesPlease
 890        SHELL_PATH = /usr/local/bin/bash
 891        NO_IPV6 = YesPlease
 892        NO_HSTRERROR = YesPlease
 893        NO_MKSTEMPS = YesPlease
 894        BASIC_CFLAGS += -Kthread
 895        BASIC_CFLAGS += -I/usr/local/include
 896        BASIC_LDFLAGS += -L/usr/local/lib
 897        INSTALL = ginstall
 898        TAR = gtar
 899        NO_STRCASESTR = YesPlease
 900        NO_MEMMEM = YesPlease
 901endif
 902ifeq ($(uname_S),SCO_SV)
 903        ifeq ($(uname_R),3.2)
 904                CFLAGS = -O2
 905        endif
 906        ifeq ($(uname_R),5)
 907                CC = cc
 908                BASIC_CFLAGS += -Kthread
 909        endif
 910        NEEDS_SOCKET = YesPlease
 911        NEEDS_NSL = YesPlease
 912        NEEDS_SSL_WITH_CRYPTO = YesPlease
 913        NEEDS_LIBICONV = YesPlease
 914        SHELL_PATH = /usr/bin/bash
 915        NO_IPV6 = YesPlease
 916        NO_HSTRERROR = YesPlease
 917        NO_MKSTEMPS = YesPlease
 918        BASIC_CFLAGS += -I/usr/local/include
 919        BASIC_LDFLAGS += -L/usr/local/lib
 920        NO_STRCASESTR = YesPlease
 921        NO_MEMMEM = YesPlease
 922        INSTALL = ginstall
 923        TAR = gtar
 924endif
 925ifeq ($(uname_S),Darwin)
 926        NEEDS_CRYPTO_WITH_SSL = YesPlease
 927        NEEDS_SSL_WITH_CRYPTO = YesPlease
 928        NEEDS_LIBICONV = YesPlease
 929        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 930                OLD_ICONV = UnfortunatelyYes
 931        endif
 932        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 933                NO_STRLCPY = YesPlease
 934        endif
 935        NO_MEMMEM = YesPlease
 936        USE_ST_TIMESPEC = YesPlease
 937        HAVE_DEV_TTY = YesPlease
 938endif
 939ifeq ($(uname_S),SunOS)
 940        NEEDS_SOCKET = YesPlease
 941        NEEDS_NSL = YesPlease
 942        SHELL_PATH = /bin/bash
 943        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 944        NO_STRCASESTR = YesPlease
 945        NO_MEMMEM = YesPlease
 946        NO_MKDTEMP = YesPlease
 947        NO_MKSTEMPS = YesPlease
 948        NO_REGEX = YesPlease
 949        NO_FNMATCH_CASEFOLD = YesPlease
 950        NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
 951        ifeq ($(uname_R),5.6)
 952                SOCKLEN_T = int
 953                NO_HSTRERROR = YesPlease
 954                NO_IPV6 = YesPlease
 955                NO_SOCKADDR_STORAGE = YesPlease
 956                NO_UNSETENV = YesPlease
 957                NO_SETENV = YesPlease
 958                NO_STRLCPY = YesPlease
 959                NO_STRTOUMAX = YesPlease
 960                GIT_TEST_CMP = cmp
 961        endif
 962        ifeq ($(uname_R),5.7)
 963                NEEDS_RESOLV = YesPlease
 964                NO_IPV6 = YesPlease
 965                NO_SOCKADDR_STORAGE = YesPlease
 966                NO_UNSETENV = YesPlease
 967                NO_SETENV = YesPlease
 968                NO_STRLCPY = YesPlease
 969                NO_STRTOUMAX = YesPlease
 970                GIT_TEST_CMP = cmp
 971        endif
 972        ifeq ($(uname_R),5.8)
 973                NO_UNSETENV = YesPlease
 974                NO_SETENV = YesPlease
 975                NO_STRTOUMAX = YesPlease
 976                GIT_TEST_CMP = cmp
 977        endif
 978        ifeq ($(uname_R),5.9)
 979                NO_UNSETENV = YesPlease
 980                NO_SETENV = YesPlease
 981                NO_STRTOUMAX = YesPlease
 982                GIT_TEST_CMP = cmp
 983        endif
 984        INSTALL = /usr/ucb/install
 985        TAR = gtar
 986        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 987endif
 988ifeq ($(uname_O),Cygwin)
 989        ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 990                NO_D_TYPE_IN_DIRENT = YesPlease
 991                NO_D_INO_IN_DIRENT = YesPlease
 992                NO_STRCASESTR = YesPlease
 993                NO_MEMMEM = YesPlease
 994                NO_MKSTEMPS = YesPlease
 995                NO_SYMLINK_HEAD = YesPlease
 996                NO_IPV6 = YesPlease
 997                OLD_ICONV = UnfortunatelyYes
 998        endif
 999        NEEDS_LIBICONV = YesPlease
1000        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
1001        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
1002        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1003        # There are conflicting reports about this.
1004        # On some boxes NO_MMAP is needed, and not so elsewhere.
1005        # Try commenting this out if you suspect MMAP is more efficient
1006        NO_MMAP = YesPlease
1007        X = .exe
1008        COMPAT_OBJS += compat/cygwin.o
1009        UNRELIABLE_FSTAT = UnfortunatelyYes
1010        SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
1011endif
1012ifeq ($(uname_S),FreeBSD)
1013        NEEDS_LIBICONV = YesPlease
1014        OLD_ICONV = YesPlease
1015        NO_MEMMEM = YesPlease
1016        BASIC_CFLAGS += -I/usr/local/include
1017        BASIC_LDFLAGS += -L/usr/local/lib
1018        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
1019        USE_ST_TIMESPEC = YesPlease
1020        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
1021                PTHREAD_LIBS = -pthread
1022                NO_UINTMAX_T = YesPlease
1023                NO_STRTOUMAX = YesPlease
1024        endif
1025        PYTHON_PATH = /usr/local/bin/python
1026        HAVE_PATHS_H = YesPlease
1027endif
1028ifeq ($(uname_S),OpenBSD)
1029        NO_STRCASESTR = YesPlease
1030        NO_MEMMEM = YesPlease
1031        USE_ST_TIMESPEC = YesPlease
1032        NEEDS_LIBICONV = YesPlease
1033        BASIC_CFLAGS += -I/usr/local/include
1034        BASIC_LDFLAGS += -L/usr/local/lib
1035        HAVE_PATHS_H = YesPlease
1036endif
1037ifeq ($(uname_S),NetBSD)
1038        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
1039                NEEDS_LIBICONV = YesPlease
1040        endif
1041        BASIC_CFLAGS += -I/usr/pkg/include
1042        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
1043        USE_ST_TIMESPEC = YesPlease
1044        NO_MKSTEMPS = YesPlease
1045        HAVE_PATHS_H = YesPlease
1046endif
1047ifeq ($(uname_S),AIX)
1048        DEFAULT_PAGER = more
1049        NO_STRCASESTR=YesPlease
1050        NO_MEMMEM = YesPlease
1051        NO_MKDTEMP = YesPlease
1052        NO_MKSTEMPS = YesPlease
1053        NO_STRLCPY = YesPlease
1054        NO_NSEC = YesPlease
1055        FREAD_READS_DIRECTORIES = UnfortunatelyYes
1056        INTERNAL_QSORT = UnfortunatelyYes
1057        NEEDS_LIBICONV=YesPlease
1058        BASIC_CFLAGS += -D_LARGE_FILES
1059        ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
1060                NO_PTHREADS = YesPlease
1061        else
1062                PTHREAD_LIBS = -lpthread
1063        endif
1064        ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
1065                INLINE=''
1066        endif
1067        GIT_TEST_CMP = cmp
1068endif
1069ifeq ($(uname_S),GNU)
1070        # GNU/Hurd
1071        NO_STRLCPY=YesPlease
1072        NO_MKSTEMPS = YesPlease
1073        HAVE_PATHS_H = YesPlease
1074        LIBC_CONTAINS_LIBINTL = YesPlease
1075endif
1076ifeq ($(uname_S),IRIX)
1077        NO_SETENV = YesPlease
1078        NO_UNSETENV = YesPlease
1079        NO_STRCASESTR = YesPlease
1080        NO_MEMMEM = YesPlease
1081        NO_MKSTEMPS = YesPlease
1082        NO_MKDTEMP = YesPlease
1083        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1084        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1085        # git dies with a segmentation fault when trying to access the first
1086        # entry of a reflog.  The conservative choice is made to always set
1087        # NO_MMAP.  If you suspect that your compiler is not affected by this
1088        # issue, comment out the NO_MMAP statement.
1089        NO_MMAP = YesPlease
1090        NO_REGEX = YesPlease
1091        NO_FNMATCH_CASEFOLD = YesPlease
1092        SNPRINTF_RETURNS_BOGUS = YesPlease
1093        SHELL_PATH = /usr/gnu/bin/bash
1094        NEEDS_LIBGEN = YesPlease
1095endif
1096ifeq ($(uname_S),IRIX64)
1097        NO_SETENV=YesPlease
1098        NO_UNSETENV = YesPlease
1099        NO_STRCASESTR=YesPlease
1100        NO_MEMMEM = YesPlease
1101        NO_MKSTEMPS = YesPlease
1102        NO_MKDTEMP = YesPlease
1103        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1104        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1105        # git dies with a segmentation fault when trying to access the first
1106        # entry of a reflog.  The conservative choice is made to always set
1107        # NO_MMAP.  If you suspect that your compiler is not affected by this
1108        # issue, comment out the NO_MMAP statement.
1109        NO_MMAP = YesPlease
1110        NO_REGEX = YesPlease
1111        NO_FNMATCH_CASEFOLD = YesPlease
1112        SNPRINTF_RETURNS_BOGUS = YesPlease
1113        SHELL_PATH=/usr/gnu/bin/bash
1114        NEEDS_LIBGEN = YesPlease
1115endif
1116ifeq ($(uname_S),HP-UX)
1117        INLINE = __inline
1118        NO_IPV6=YesPlease
1119        NO_SETENV=YesPlease
1120        NO_STRCASESTR=YesPlease
1121        NO_MEMMEM = YesPlease
1122        NO_MKSTEMPS = YesPlease
1123        NO_STRLCPY = YesPlease
1124        NO_MKDTEMP = YesPlease
1125        NO_UNSETENV = YesPlease
1126        NO_HSTRERROR = YesPlease
1127        NO_SYS_SELECT_H = YesPlease
1128        NO_FNMATCH_CASEFOLD = YesPlease
1129        SNPRINTF_RETURNS_BOGUS = YesPlease
1130        NO_NSEC = YesPlease
1131        ifeq ($(uname_R),B.11.00)
1132                NO_INET_NTOP = YesPlease
1133                NO_INET_PTON = YesPlease
1134        endif
1135        ifeq ($(uname_R),B.10.20)
1136                # Override HP-UX 11.x setting:
1137                INLINE =
1138                SOCKLEN_T = size_t
1139                NO_PREAD = YesPlease
1140                NO_INET_NTOP = YesPlease
1141                NO_INET_PTON = YesPlease
1142        endif
1143        GIT_TEST_CMP = cmp
1144endif
1145ifeq ($(uname_S),Windows)
1146        GIT_VERSION := $(GIT_VERSION).MSVC
1147        pathsep = ;
1148        NO_PREAD = YesPlease
1149        NEEDS_CRYPTO_WITH_SSL = YesPlease
1150        NO_LIBGEN_H = YesPlease
1151        NO_SYS_POLL_H = YesPlease
1152        NO_SYMLINK_HEAD = YesPlease
1153        NO_IPV6 = YesPlease
1154        NO_UNIX_SOCKETS = YesPlease
1155        NO_SETENV = YesPlease
1156        NO_UNSETENV = YesPlease
1157        NO_STRCASESTR = YesPlease
1158        NO_STRLCPY = YesPlease
1159        NO_STRTOK_R = YesPlease
1160        NO_FNMATCH = YesPlease
1161        NO_MEMMEM = YesPlease
1162        # NEEDS_LIBICONV = YesPlease
1163        NO_ICONV = YesPlease
1164        NO_STRTOUMAX = YesPlease
1165        NO_STRTOULL = YesPlease
1166        NO_MKDTEMP = YesPlease
1167        NO_MKSTEMPS = YesPlease
1168        SNPRINTF_RETURNS_BOGUS = YesPlease
1169        NO_SVN_TESTS = YesPlease
1170        NO_PERL_MAKEMAKER = YesPlease
1171        RUNTIME_PREFIX = YesPlease
1172        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1173        NO_NSEC = YesPlease
1174        USE_WIN32_MMAP = YesPlease
1175        # USE_NED_ALLOCATOR = YesPlease
1176        UNRELIABLE_FSTAT = UnfortunatelyYes
1177        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1178        NO_REGEX = YesPlease
1179        NO_CURL = YesPlease
1180        NO_PYTHON = YesPlease
1181        BLK_SHA1 = YesPlease
1182        NO_POSIX_GOODIES = UnfortunatelyYes
1183        NATIVE_CRLF = YesPlease
1184
1185        CC = compat/vcbuild/scripts/clink.pl
1186        AR = compat/vcbuild/scripts/lib.pl
1187        CFLAGS =
1188        BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
1189        COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1190                compat/win32/pthread.o compat/win32/syslog.o \
1191                compat/win32/poll.o compat/win32/dirent.o
1192        COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1193        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1194        EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1195        PTHREAD_LIBS =
1196        lib =
1197ifndef DEBUG
1198        BASIC_CFLAGS += -GL -Os -MT
1199        BASIC_LDFLAGS += -LTCG
1200        AR += -LTCG
1201else
1202        BASIC_CFLAGS += -Zi -MTd
1203endif
1204        X = .exe
1205endif
1206ifeq ($(uname_S),Interix)
1207        NO_INITGROUPS = YesPlease
1208        NO_IPV6 = YesPlease
1209        NO_MEMMEM = YesPlease
1210        NO_MKDTEMP = YesPlease
1211        NO_STRTOUMAX = YesPlease
1212        NO_NSEC = YesPlease
1213        NO_MKSTEMPS = YesPlease
1214        ifeq ($(uname_R),3.5)
1215                NO_INET_NTOP = YesPlease
1216                NO_INET_PTON = YesPlease
1217                NO_SOCKADDR_STORAGE = YesPlease
1218                NO_FNMATCH_CASEFOLD = YesPlease
1219        endif
1220        ifeq ($(uname_R),5.2)
1221                NO_INET_NTOP = YesPlease
1222                NO_INET_PTON = YesPlease
1223                NO_SOCKADDR_STORAGE = YesPlease
1224                NO_FNMATCH_CASEFOLD = YesPlease
1225        endif
1226endif
1227ifeq ($(uname_S),Minix)
1228        NO_IPV6 = YesPlease
1229        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1230        NO_NSEC = YesPlease
1231        NEEDS_LIBGEN =
1232        NEEDS_CRYPTO_WITH_SSL = YesPlease
1233        NEEDS_IDN_WITH_CURL = YesPlease
1234        NEEDS_SSL_WITH_CURL = YesPlease
1235        NEEDS_RESOLV =
1236        NO_HSTRERROR = YesPlease
1237        NO_MMAP = YesPlease
1238        NO_CURL =
1239        NO_EXPAT =
1240endif
1241ifneq (,$(findstring MINGW,$(uname_S)))
1242        pathsep = ;
1243        NO_PREAD = YesPlease
1244        NEEDS_CRYPTO_WITH_SSL = YesPlease
1245        NO_LIBGEN_H = YesPlease
1246        NO_SYS_POLL_H = YesPlease
1247        NO_SYMLINK_HEAD = YesPlease
1248        NO_UNIX_SOCKETS = YesPlease
1249        NO_SETENV = YesPlease
1250        NO_UNSETENV = YesPlease
1251        NO_STRCASESTR = YesPlease
1252        NO_STRLCPY = YesPlease
1253        NO_STRTOK_R = YesPlease
1254        NO_FNMATCH = YesPlease
1255        NO_MEMMEM = YesPlease
1256        NEEDS_LIBICONV = YesPlease
1257        OLD_ICONV = YesPlease
1258        NO_STRTOUMAX = YesPlease
1259        NO_MKDTEMP = YesPlease
1260        NO_MKSTEMPS = YesPlease
1261        NO_SVN_TESTS = YesPlease
1262        NO_PERL_MAKEMAKER = YesPlease
1263        RUNTIME_PREFIX = YesPlease
1264        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1265        NO_NSEC = YesPlease
1266        USE_WIN32_MMAP = YesPlease
1267        USE_NED_ALLOCATOR = YesPlease
1268        UNRELIABLE_FSTAT = UnfortunatelyYes
1269        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1270        NO_REGEX = YesPlease
1271        NO_PYTHON = YesPlease
1272        BLK_SHA1 = YesPlease
1273        ETAGS_TARGET = ETAGS
1274        NO_INET_PTON = YesPlease
1275        NO_INET_NTOP = YesPlease
1276        NO_POSIX_GOODIES = UnfortunatelyYes
1277        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1278        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1279        COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1280                compat/win32/pthread.o compat/win32/syslog.o \
1281                compat/win32/poll.o compat/win32/dirent.o
1282        EXTLIBS += -lws2_32
1283        PTHREAD_LIBS =
1284        X = .exe
1285        SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1286ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1287        htmldir=doc/git/html/
1288        prefix =
1289        INSTALL = /bin/install
1290        EXTLIBS += /mingw/lib/libz.a
1291        NO_R_TO_GCC_LINKER = YesPlease
1292        INTERNAL_QSORT = YesPlease
1293        HAVE_LIBCHARSET_H = YesPlease
1294else
1295        NO_CURL = YesPlease
1296endif
1297endif
1298
1299-include config.mak.autogen
1300-include config.mak
1301
1302ifndef sysconfdir
1303ifeq ($(prefix),/usr)
1304sysconfdir = /etc
1305else
1306sysconfdir = etc
1307endif
1308endif
1309
1310ifdef CHECK_HEADER_DEPENDENCIES
1311COMPUTE_HEADER_DEPENDENCIES = no
1312USE_COMPUTED_HEADER_DEPENDENCIES =
1313endif
1314
1315ifndef COMPUTE_HEADER_DEPENDENCIES
1316COMPUTE_HEADER_DEPENDENCIES = auto
1317endif
1318
1319ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1320dep_check = $(shell $(CC) $(ALL_CFLAGS) \
1321        -c -MF /dev/null -MMD -MP -x c /dev/null -o /dev/null 2>&1; \
1322        echo $$?)
1323ifeq ($(dep_check),0)
1324override COMPUTE_HEADER_DEPENDENCIES = yes
1325else
1326override COMPUTE_HEADER_DEPENDENCIES = no
1327endif
1328endif
1329
1330ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1331USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1332else
1333ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1334$(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1335(not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1336endif
1337endif
1338
1339ifdef SANE_TOOL_PATH
1340SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1341BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1342PATH := $(SANE_TOOL_PATH):${PATH}
1343else
1344BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1345endif
1346
1347ifneq (,$(INLINE))
1348        BASIC_CFLAGS += -Dinline=$(INLINE)
1349endif
1350
1351ifneq (,$(SOCKLEN_T))
1352        BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1353endif
1354
1355ifeq ($(uname_S),Darwin)
1356        ifndef NO_FINK
1357                ifeq ($(shell test -d /sw/lib && echo y),y)
1358                        BASIC_CFLAGS += -I/sw/include
1359                        BASIC_LDFLAGS += -L/sw/lib
1360                endif
1361        endif
1362        ifndef NO_DARWIN_PORTS
1363                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1364                        BASIC_CFLAGS += -I/opt/local/include
1365                        BASIC_LDFLAGS += -L/opt/local/lib
1366                endif
1367        endif
1368        PTHREAD_LIBS =
1369endif
1370
1371ifndef CC_LD_DYNPATH
1372        ifdef NO_R_TO_GCC_LINKER
1373                # Some gcc does not accept and pass -R to the linker to specify
1374                # the runtime dynamic library path.
1375                CC_LD_DYNPATH = -Wl,-rpath,
1376        else
1377                CC_LD_DYNPATH = -R
1378        endif
1379endif
1380
1381ifdef NO_LIBGEN_H
1382        COMPAT_CFLAGS += -DNO_LIBGEN_H
1383        COMPAT_OBJS += compat/basename.o
1384endif
1385
1386ifdef USE_LIBPCRE
1387        BASIC_CFLAGS += -DUSE_LIBPCRE
1388        ifdef LIBPCREDIR
1389                BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1390                EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1391        endif
1392        EXTLIBS += -lpcre
1393endif
1394
1395ifdef NO_CURL
1396        BASIC_CFLAGS += -DNO_CURL
1397        REMOTE_CURL_PRIMARY =
1398        REMOTE_CURL_ALIASES =
1399        REMOTE_CURL_NAMES =
1400else
1401        ifdef CURLDIR
1402                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1403                BASIC_CFLAGS += -I$(CURLDIR)/include
1404                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1405        else
1406                CURL_LIBCURL = -lcurl
1407        endif
1408        ifdef NEEDS_SSL_WITH_CURL
1409                CURL_LIBCURL += -lssl
1410                ifdef NEEDS_CRYPTO_WITH_SSL
1411                        CURL_LIBCURL += -lcrypto
1412                endif
1413        endif
1414        ifdef NEEDS_IDN_WITH_CURL
1415                CURL_LIBCURL += -lidn
1416        endif
1417
1418        REMOTE_CURL_PRIMARY = git-remote-http$X
1419        REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1420        REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1421        PROGRAM_OBJS += http-fetch.o
1422        PROGRAMS += $(REMOTE_CURL_NAMES)
1423        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1424        ifeq "$(curl_check)" "070908"
1425                ifndef NO_EXPAT
1426                        PROGRAM_OBJS += http-push.o
1427                endif
1428        endif
1429        ifndef NO_EXPAT
1430                ifdef EXPATDIR
1431                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1432                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1433                else
1434                        EXPAT_LIBEXPAT = -lexpat
1435                endif
1436        endif
1437endif
1438
1439ifdef ZLIB_PATH
1440        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1441        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1442endif
1443EXTLIBS += -lz
1444
1445ifndef NO_OPENSSL
1446        OPENSSL_LIBSSL = -lssl
1447        ifdef OPENSSLDIR
1448                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1449                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1450        else
1451                OPENSSL_LINK =
1452        endif
1453        ifdef NEEDS_CRYPTO_WITH_SSL
1454                OPENSSL_LIBSSL += -lcrypto
1455        endif
1456else
1457        BASIC_CFLAGS += -DNO_OPENSSL
1458        BLK_SHA1 = 1
1459        OPENSSL_LIBSSL =
1460endif
1461ifdef NO_OPENSSL
1462        LIB_4_CRYPTO =
1463else
1464ifdef NEEDS_SSL_WITH_CRYPTO
1465        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1466else
1467        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1468endif
1469endif
1470ifdef NEEDS_LIBICONV
1471        ifdef ICONVDIR
1472                BASIC_CFLAGS += -I$(ICONVDIR)/include
1473                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1474        else
1475                ICONV_LINK =
1476        endif
1477        EXTLIBS += $(ICONV_LINK) -liconv
1478endif
1479ifdef NEEDS_LIBGEN
1480        EXTLIBS += -lgen
1481endif
1482ifndef NO_GETTEXT
1483ifndef LIBC_CONTAINS_LIBINTL
1484        EXTLIBS += -lintl
1485endif
1486endif
1487ifdef NEEDS_SOCKET
1488        EXTLIBS += -lsocket
1489endif
1490ifdef NEEDS_NSL
1491        EXTLIBS += -lnsl
1492endif
1493ifdef NEEDS_RESOLV
1494        EXTLIBS += -lresolv
1495endif
1496ifdef NO_D_TYPE_IN_DIRENT
1497        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1498endif
1499ifdef NO_D_INO_IN_DIRENT
1500        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1501endif
1502ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1503        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1504endif
1505ifdef USE_NSEC
1506        BASIC_CFLAGS += -DUSE_NSEC
1507endif
1508ifdef USE_ST_TIMESPEC
1509        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1510endif
1511ifdef NO_NORETURN
1512        BASIC_CFLAGS += -DNO_NORETURN
1513endif
1514ifdef NO_NSEC
1515        BASIC_CFLAGS += -DNO_NSEC
1516endif
1517ifdef SNPRINTF_RETURNS_BOGUS
1518        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1519        COMPAT_OBJS += compat/snprintf.o
1520endif
1521ifdef FREAD_READS_DIRECTORIES
1522        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1523        COMPAT_OBJS += compat/fopen.o
1524endif
1525ifdef NO_SYMLINK_HEAD
1526        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1527endif
1528ifdef GETTEXT_POISON
1529        BASIC_CFLAGS += -DGETTEXT_POISON
1530endif
1531ifdef NO_GETTEXT
1532        BASIC_CFLAGS += -DNO_GETTEXT
1533        USE_GETTEXT_SCHEME ?= fallthrough
1534endif
1535ifdef NO_STRCASESTR
1536        COMPAT_CFLAGS += -DNO_STRCASESTR
1537        COMPAT_OBJS += compat/strcasestr.o
1538endif
1539ifdef NO_STRLCPY
1540        COMPAT_CFLAGS += -DNO_STRLCPY
1541        COMPAT_OBJS += compat/strlcpy.o
1542endif
1543ifdef NO_STRTOUMAX
1544        COMPAT_CFLAGS += -DNO_STRTOUMAX
1545        COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1546endif
1547ifdef NO_STRTOULL
1548        COMPAT_CFLAGS += -DNO_STRTOULL
1549endif
1550ifdef NO_STRTOK_R
1551        COMPAT_CFLAGS += -DNO_STRTOK_R
1552        COMPAT_OBJS += compat/strtok_r.o
1553endif
1554ifdef NO_FNMATCH
1555        COMPAT_CFLAGS += -Icompat/fnmatch
1556        COMPAT_CFLAGS += -DNO_FNMATCH
1557        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1558else
1559ifdef NO_FNMATCH_CASEFOLD
1560        COMPAT_CFLAGS += -Icompat/fnmatch
1561        COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1562        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1563endif
1564endif
1565ifdef NO_SETENV
1566        COMPAT_CFLAGS += -DNO_SETENV
1567        COMPAT_OBJS += compat/setenv.o
1568endif
1569ifdef NO_MKDTEMP
1570        COMPAT_CFLAGS += -DNO_MKDTEMP
1571        COMPAT_OBJS += compat/mkdtemp.o
1572endif
1573ifdef NO_MKSTEMPS
1574        COMPAT_CFLAGS += -DNO_MKSTEMPS
1575endif
1576ifdef NO_UNSETENV
1577        COMPAT_CFLAGS += -DNO_UNSETENV
1578        COMPAT_OBJS += compat/unsetenv.o
1579endif
1580ifdef NO_SYS_SELECT_H
1581        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1582endif
1583ifdef NO_SYS_POLL_H
1584        BASIC_CFLAGS += -DNO_SYS_POLL_H
1585endif
1586ifdef NO_INTTYPES_H
1587        BASIC_CFLAGS += -DNO_INTTYPES_H
1588endif
1589ifdef NO_INITGROUPS
1590        BASIC_CFLAGS += -DNO_INITGROUPS
1591endif
1592ifdef NO_MMAP
1593        COMPAT_CFLAGS += -DNO_MMAP
1594        COMPAT_OBJS += compat/mmap.o
1595else
1596        ifdef USE_WIN32_MMAP
1597                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1598                COMPAT_OBJS += compat/win32mmap.o
1599        endif
1600endif
1601ifdef OBJECT_CREATION_USES_RENAMES
1602        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1603endif
1604ifdef NO_PREAD
1605        COMPAT_CFLAGS += -DNO_PREAD
1606        COMPAT_OBJS += compat/pread.o
1607endif
1608ifdef NO_FAST_WORKING_DIRECTORY
1609        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1610endif
1611ifdef NO_TRUSTABLE_FILEMODE
1612        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1613endif
1614ifdef NO_IPV6
1615        BASIC_CFLAGS += -DNO_IPV6
1616endif
1617ifdef NO_UINTMAX_T
1618        BASIC_CFLAGS += -Duintmax_t=uint32_t
1619endif
1620ifdef NO_SOCKADDR_STORAGE
1621ifdef NO_IPV6
1622        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1623else
1624        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1625endif
1626endif
1627ifdef NO_INET_NTOP
1628        LIB_OBJS += compat/inet_ntop.o
1629        BASIC_CFLAGS += -DNO_INET_NTOP
1630endif
1631ifdef NO_INET_PTON
1632        LIB_OBJS += compat/inet_pton.o
1633        BASIC_CFLAGS += -DNO_INET_PTON
1634endif
1635ifndef NO_UNIX_SOCKETS
1636        LIB_OBJS += unix-socket.o
1637        LIB_H += unix-socket.h
1638        PROGRAM_OBJS += credential-cache.o
1639        PROGRAM_OBJS += credential-cache--daemon.o
1640endif
1641
1642ifdef NO_ICONV
1643        BASIC_CFLAGS += -DNO_ICONV
1644endif
1645
1646ifdef OLD_ICONV
1647        BASIC_CFLAGS += -DOLD_ICONV
1648endif
1649
1650ifdef NO_DEFLATE_BOUND
1651        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1652endif
1653
1654ifdef NO_POSIX_GOODIES
1655        BASIC_CFLAGS += -DNO_POSIX_GOODIES
1656endif
1657
1658ifdef BLK_SHA1
1659        SHA1_HEADER = "block-sha1/sha1.h"
1660        LIB_OBJS += block-sha1/sha1.o
1661        LIB_H += block-sha1/sha1.h
1662else
1663ifdef PPC_SHA1
1664        SHA1_HEADER = "ppc/sha1.h"
1665        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1666        LIB_H += ppc/sha1.h
1667else
1668        SHA1_HEADER = <openssl/sha.h>
1669        EXTLIBS += $(LIB_4_CRYPTO)
1670endif
1671endif
1672ifdef NO_PERL_MAKEMAKER
1673        export NO_PERL_MAKEMAKER
1674endif
1675ifdef NO_HSTRERROR
1676        COMPAT_CFLAGS += -DNO_HSTRERROR
1677        COMPAT_OBJS += compat/hstrerror.o
1678endif
1679ifdef NO_MEMMEM
1680        COMPAT_CFLAGS += -DNO_MEMMEM
1681        COMPAT_OBJS += compat/memmem.o
1682endif
1683ifdef INTERNAL_QSORT
1684        COMPAT_CFLAGS += -DINTERNAL_QSORT
1685        COMPAT_OBJS += compat/qsort.o
1686endif
1687ifdef RUNTIME_PREFIX
1688        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1689endif
1690
1691ifdef NO_PTHREADS
1692        BASIC_CFLAGS += -DNO_PTHREADS
1693else
1694        BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1695        EXTLIBS += $(PTHREAD_LIBS)
1696        LIB_OBJS += thread-utils.o
1697endif
1698
1699ifdef HAVE_PATHS_H
1700        BASIC_CFLAGS += -DHAVE_PATHS_H
1701endif
1702
1703ifdef HAVE_LIBCHARSET_H
1704        BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1705endif
1706
1707ifdef HAVE_DEV_TTY
1708        BASIC_CFLAGS += -DHAVE_DEV_TTY
1709endif
1710
1711ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1712        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1713endif
1714ifdef UNRELIABLE_FSTAT
1715        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1716endif
1717ifdef NO_REGEX
1718        COMPAT_CFLAGS += -Icompat/regex
1719        COMPAT_OBJS += compat/regex/regex.o
1720endif
1721
1722ifdef USE_NED_ALLOCATOR
1723       COMPAT_CFLAGS += -Icompat/nedmalloc
1724       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1725endif
1726
1727ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1728        export GIT_TEST_CMP_USE_COPIED_CONTEXT
1729endif
1730
1731ifndef NO_MSGFMT_EXTENDED_OPTIONS
1732        MSGFMT += --check --statistics
1733endif
1734
1735ifeq ($(TCLTK_PATH),)
1736NO_TCLTK=NoThanks
1737endif
1738
1739ifeq ($(PERL_PATH),)
1740NO_PERL=NoThanks
1741endif
1742
1743ifeq ($(PYTHON_PATH),)
1744NO_PYTHON=NoThanks
1745endif
1746
1747QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1748QUIET_SUBDIR1  =
1749
1750ifneq ($(findstring $(MAKEFLAGS),w),w)
1751PRINT_DIR = --no-print-directory
1752else # "make -w"
1753NO_SUBDIR = :
1754endif
1755
1756ifneq ($(findstring $(MAKEFLAGS),s),s)
1757ifndef V
1758        QUIET_CC       = @echo '   ' CC $@;
1759        QUIET_AR       = @echo '   ' AR $@;
1760        QUIET_LINK     = @echo '   ' LINK $@;
1761        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1762        QUIET_GEN      = @echo '   ' GEN $@;
1763        QUIET_LNCP     = @echo '   ' LN/CP $@;
1764        QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1765        QUIET_MSGFMT   = @echo '   ' MSGFMT $@;
1766        QUIET_GCOV     = @echo '   ' GCOV $@;
1767        QUIET_SP       = @echo '   ' SP $<;
1768        QUIET_SUBDIR0  = +@subdir=
1769        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1770                         $(MAKE) $(PRINT_DIR) -C $$subdir
1771        export V
1772        export QUIET_GEN
1773        export QUIET_BUILT_IN
1774endif
1775endif
1776
1777ifdef ASCIIDOC7
1778        export ASCIIDOC7
1779endif
1780
1781### profile feedback build
1782#
1783
1784# Can adjust this to be a global directory if you want to do extended
1785# data gathering
1786PROFILE_DIR := $(CURDIR)
1787
1788ifeq ("$(PROFILE)","GEN")
1789        CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1790        EXTLIBS += -lgcov
1791        export CCACHE_DISABLE=t
1792        V=1
1793else
1794ifneq ("$(PROFILE)","")
1795        CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1796        export CCACHE_DISABLE=t
1797        V=1
1798endif
1799endif
1800
1801# Shell quote (do not use $(call) to accommodate ancient setups);
1802
1803SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1804ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1805ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1806
1807DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1808bindir_SQ = $(subst ','\'',$(bindir))
1809bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1810mandir_SQ = $(subst ','\'',$(mandir))
1811infodir_SQ = $(subst ','\'',$(infodir))
1812localedir_SQ = $(subst ','\'',$(localedir))
1813gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1814template_dir_SQ = $(subst ','\'',$(template_dir))
1815htmldir_SQ = $(subst ','\'',$(htmldir))
1816prefix_SQ = $(subst ','\'',$(prefix))
1817gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1818
1819SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1820PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1821PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1822TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1823DIFF_SQ = $(subst ','\'',$(DIFF))
1824
1825LIBS = $(GITLIBS) $(EXTLIBS)
1826
1827BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1828        $(COMPAT_CFLAGS)
1829LIB_OBJS += $(COMPAT_OBJS)
1830
1831# Quote for C
1832
1833ifdef DEFAULT_EDITOR
1834DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1835DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1836
1837BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1838endif
1839
1840ifdef DEFAULT_PAGER
1841DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1842DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1843
1844BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1845endif
1846
1847ALL_CFLAGS += $(BASIC_CFLAGS)
1848ALL_LDFLAGS += $(BASIC_LDFLAGS)
1849
1850export DIFF TAR INSTALL DESTDIR SHELL_PATH
1851
1852
1853### Build rules
1854
1855SHELL = $(SHELL_PATH)
1856
1857all:: shell_compatibility_test
1858
1859ifeq "$(PROFILE)" "BUILD"
1860ifeq ($(filter all,$(MAKECMDGOALS)),all)
1861all:: profile-clean
1862        $(MAKE) PROFILE=GEN all
1863        $(MAKE) PROFILE=GEN -j1 test
1864endif
1865endif
1866
1867all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1868ifneq (,$X)
1869        $(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';)
1870endif
1871
1872all::
1873ifndef NO_TCLTK
1874        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1875        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1876endif
1877ifndef NO_PERL
1878        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1879endif
1880ifndef NO_PYTHON
1881        $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1882endif
1883        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1884
1885please_set_SHELL_PATH_to_a_more_modern_shell:
1886        @$$(:)
1887
1888shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1889
1890strip: $(PROGRAMS) git$X
1891        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1892
1893git.o: common-cmds.h
1894git.sp git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1895        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1896        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1897        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1898
1899git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1900        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1901                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1902
1903help.sp help.o: common-cmds.h
1904
1905builtin/help.sp builtin/help.o: common-cmds.h
1906builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1907        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1908        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1909        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1910
1911$(BUILT_INS): git$X
1912        $(QUIET_BUILT_IN)$(RM) $@ && \
1913        ln git$X $@ 2>/dev/null || \
1914        ln -s git$X $@ 2>/dev/null || \
1915        cp git$X $@
1916
1917common-cmds.h: ./generate-cmdlist.sh command-list.txt
1918
1919common-cmds.h: $(wildcard Documentation/git-*.txt)
1920        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1921
1922define cmd_munge_script
1923$(RM) $@ $@+ && \
1924sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1925    -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1926    -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1927    -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1928    -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
1929    -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1930    -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
1931    -e $(BROKEN_PATH_FIX) \
1932    $@.sh >$@+
1933endef
1934
1935$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1936        $(QUIET_GEN)$(cmd_munge_script) && \
1937        chmod +x $@+ && \
1938        mv $@+ $@
1939
1940$(SCRIPT_LIB) : % : %.sh
1941        $(QUIET_GEN)$(cmd_munge_script) && \
1942        mv $@+ $@
1943
1944ifndef NO_PERL
1945$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1946
1947perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1948        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1949
1950$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1951        $(QUIET_GEN)$(RM) $@ $@+ && \
1952        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1953        sed -e '1{' \
1954            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1955            -e '        h' \
1956            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1957            -e '        H' \
1958            -e '        x' \
1959            -e '}' \
1960            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1961            $@.perl >$@+ && \
1962        chmod +x $@+ && \
1963        mv $@+ $@
1964
1965
1966.PHONY: gitweb
1967gitweb:
1968        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1969
1970git-instaweb: git-instaweb.sh gitweb
1971        $(QUIET_GEN)$(RM) $@ $@+ && \
1972        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1973            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1974            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1975            -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1976            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1977            $@.sh > $@+ && \
1978        chmod +x $@+ && \
1979        mv $@+ $@
1980else # NO_PERL
1981$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1982        $(QUIET_GEN)$(RM) $@ $@+ && \
1983        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1984            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1985            unimplemented.sh >$@+ && \
1986        chmod +x $@+ && \
1987        mv $@+ $@
1988endif # NO_PERL
1989
1990ifndef NO_PYTHON
1991$(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1992$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1993        $(QUIET_GEN)$(RM) $@ $@+ && \
1994        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1995                --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1996                instlibdir` && \
1997        sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1998            -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1999            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
2000            $@.py >$@+ && \
2001        chmod +x $@+ && \
2002        mv $@+ $@
2003else # NO_PYTHON
2004$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
2005        $(QUIET_GEN)$(RM) $@ $@+ && \
2006        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2007            -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
2008            unimplemented.sh >$@+ && \
2009        chmod +x $@+ && \
2010        mv $@+ $@
2011endif # NO_PYTHON
2012
2013configure: configure.ac
2014        $(QUIET_GEN)$(RM) $@ $<+ && \
2015        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2016            $< > $<+ && \
2017        autoconf -o $@ $<+ && \
2018        $(RM) $<+
2019
2020# These can record GIT_VERSION
2021git.o git.spec \
2022        $(patsubst %.sh,%,$(SCRIPT_SH)) \
2023        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
2024        : GIT-VERSION-FILE
2025
2026TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
2027GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
2028        git.o
2029ifndef NO_CURL
2030        GIT_OBJS += http.o http-walker.o remote-curl.o
2031endif
2032
2033XDIFF_OBJS += xdiff/xdiffi.o
2034XDIFF_OBJS += xdiff/xprepare.o
2035XDIFF_OBJS += xdiff/xutils.o
2036XDIFF_OBJS += xdiff/xemit.o
2037XDIFF_OBJS += xdiff/xmerge.o
2038XDIFF_OBJS += xdiff/xpatience.o
2039XDIFF_OBJS += xdiff/xhistogram.o
2040
2041VCSSVN_OBJS += vcs-svn/line_buffer.o
2042VCSSVN_OBJS += vcs-svn/sliding_window.o
2043VCSSVN_OBJS += vcs-svn/repo_tree.o
2044VCSSVN_OBJS += vcs-svn/fast_export.o
2045VCSSVN_OBJS += vcs-svn/svndiff.o
2046VCSSVN_OBJS += vcs-svn/svndump.o
2047
2048VCSSVN_TEST_OBJS += test-line-buffer.o
2049
2050OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
2051
2052dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
2053dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
2054
2055ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2056$(dep_dirs):
2057        @mkdir -p $@
2058
2059missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
2060dep_file = $(dir $@).depend/$(notdir $@).d
2061dep_args = -MF $(dep_file) -MMD -MP
2062ifdef CHECK_HEADER_DEPENDENCIES
2063$(error cannot compute header dependencies outside a normal build. \
2064Please unset CHECK_HEADER_DEPENDENCIES and try again)
2065endif
2066endif
2067
2068ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2069ifndef CHECK_HEADER_DEPENDENCIES
2070dep_dirs =
2071missing_dep_dirs =
2072dep_args =
2073endif
2074endif
2075
2076ifdef CHECK_HEADER_DEPENDENCIES
2077ifndef PRINT_HEADER_DEPENDENCIES
2078missing_deps = $(filter-out $(notdir $^), \
2079        $(notdir $(shell $(MAKE) -s $@ \
2080                CHECK_HEADER_DEPENDENCIES=YesPlease \
2081                USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
2082                PRINT_HEADER_DEPENDENCIES=YesPlease)))
2083endif
2084endif
2085
2086ASM_SRC := $(wildcard $(OBJECTS:o=S))
2087ASM_OBJ := $(ASM_SRC:S=o)
2088C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
2089
2090.SUFFIXES:
2091
2092ifdef PRINT_HEADER_DEPENDENCIES
2093$(C_OBJ): %.o: %.c FORCE
2094        echo $^
2095$(ASM_OBJ): %.o: %.S FORCE
2096        echo $^
2097
2098ifndef CHECK_HEADER_DEPENDENCIES
2099$(error cannot print header dependencies during a normal build. \
2100Please set CHECK_HEADER_DEPENDENCIES and try again)
2101endif
2102endif
2103
2104ifndef PRINT_HEADER_DEPENDENCIES
2105ifdef CHECK_HEADER_DEPENDENCIES
2106$(C_OBJ): %.o: %.c $(dep_files) FORCE
2107        @set -e; echo CHECK $@; \
2108        missing_deps="$(missing_deps)"; \
2109        if test "$$missing_deps"; \
2110        then \
2111                echo missing dependencies: $$missing_deps; \
2112                false; \
2113        fi
2114$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
2115        @set -e; echo CHECK $@; \
2116        missing_deps="$(missing_deps)"; \
2117        if test "$$missing_deps"; \
2118        then \
2119                echo missing dependencies: $$missing_deps; \
2120                false; \
2121        fi
2122endif
2123endif
2124
2125ifndef CHECK_HEADER_DEPENDENCIES
2126$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
2127        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2128$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
2129        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2130endif
2131
2132%.s: %.c GIT-CFLAGS FORCE
2133        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2134
2135ifdef USE_COMPUTED_HEADER_DEPENDENCIES
2136# Take advantage of gcc's on-the-fly dependency generation
2137# See <http://gcc.gnu.org/gcc-3.0/features.html>.
2138dep_files_present := $(wildcard $(dep_files))
2139ifneq ($(dep_files_present),)
2140include $(dep_files_present)
2141endif
2142else
2143# Dependencies on header files, for platforms that do not support
2144# the gcc -MMD option.
2145#
2146# Dependencies on automatically generated headers such as common-cmds.h
2147# should _not_ be included here, since they are necessary even when
2148# building an object for the first time.
2149#
2150# XXX. Please check occasionally that these include all dependencies
2151# gcc detects!
2152
2153$(GIT_OBJS): $(LIB_H)
2154builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
2155builtin/bundle.o bundle.o transport.o: bundle.h
2156builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
2157builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
2158builtin/grep.o builtin/pack-objects.o transport-helper.o thread-utils.o: thread-utils.h
2159builtin/send-pack.o transport.o: send-pack.h
2160builtin/log.o builtin/shortlog.o: shortlog.h
2161builtin/prune.o builtin/reflog.o reachable.o: reachable.h
2162builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
2163builtin/tar-tree.o archive-tar.o: tar.h
2164connect.o transport.o url.o http-backend.o: url.h
2165http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
2166http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h url.h
2167
2168XDIFF_H += xdiff/xinclude.h
2169XDIFF_H += xdiff/xmacros.h
2170XDIFF_H += xdiff/xdiff.h
2171XDIFF_H += xdiff/xtypes.h
2172XDIFF_H += xdiff/xutils.h
2173XDIFF_H += xdiff/xprepare.h
2174XDIFF_H += xdiff/xdiffi.h
2175XDIFF_H += xdiff/xemit.h
2176
2177xdiff-interface.o $(XDIFF_OBJS): $(XDIFF_H)
2178
2179VCSSVN_H += vcs-svn/line_buffer.h
2180VCSSVN_H += vcs-svn/sliding_window.h
2181VCSSVN_H += vcs-svn/repo_tree.h
2182VCSSVN_H += vcs-svn/fast_export.h
2183VCSSVN_H += vcs-svn/svndiff.h
2184VCSSVN_H += vcs-svn/svndump.h
2185
2186$(VCSSVN_OBJS) $(VCSSVN_TEST_OBJS): $(LIB_H) $(VCSSVN_H)
2187endif
2188
2189exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2190        '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2191        '-DBINDIR="$(bindir_relative_SQ)"' \
2192        '-DPREFIX="$(prefix_SQ)"'
2193
2194builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2195        -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2196
2197config.sp config.s config.o: EXTRA_CPPFLAGS = \
2198        -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2199
2200attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2201        -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2202
2203gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2204        -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
2205
2206http.sp http.s http.o: EXTRA_CPPFLAGS = \
2207        -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
2208
2209ifdef NO_EXPAT
2210http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2211endif
2212
2213ifdef NO_REGEX
2214compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2215        -DGAWK -DNO_MBSUPPORT
2216endif
2217
2218ifdef USE_NED_ALLOCATOR
2219compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2220        -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2221endif
2222
2223git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2224        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2225
2226git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
2227        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2228                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
2229
2230git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2231        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2232                $(LIBS) $(CURL_LIBCURL)
2233git-http-push$X: revision.o http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2234        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2235                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2236
2237$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2238        $(QUIET_LNCP)$(RM) $@ && \
2239        ln $< $@ 2>/dev/null || \
2240        ln -s $< $@ 2>/dev/null || \
2241        cp $< $@
2242
2243$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2244        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2245                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2246
2247$(LIB_FILE): $(LIB_OBJS)
2248        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2249
2250$(XDIFF_LIB): $(XDIFF_OBJS)
2251        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2252
2253$(VCSSVN_LIB): $(VCSSVN_OBJS)
2254        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2255
2256doc:
2257        $(MAKE) -C Documentation all
2258
2259man:
2260        $(MAKE) -C Documentation man
2261
2262html:
2263        $(MAKE) -C Documentation html
2264
2265info:
2266        $(MAKE) -C Documentation info
2267
2268pdf:
2269        $(MAKE) -C Documentation pdf
2270
2271XGETTEXT_FLAGS = \
2272        --force-po \
2273        --add-comments \
2274        --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2275        --from-code=UTF-8
2276XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2277        --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2278XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell
2279XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2280LOCALIZED_C := $(C_OBJ:o=c)
2281LOCALIZED_SH := $(SCRIPT_SH)
2282LOCALIZED_PERL := $(SCRIPT_PERL)
2283
2284ifdef XGETTEXT_INCLUDE_TESTS
2285LOCALIZED_C += t/t0200/test.c
2286LOCALIZED_SH += t/t0200/test.sh
2287LOCALIZED_PERL += t/t0200/test.perl
2288endif
2289
2290po/git.pot: $(LOCALIZED_C)
2291        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2292        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2293                $(LOCALIZED_SH)
2294        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2295                $(LOCALIZED_PERL)
2296        mv $@+ $@
2297
2298pot: po/git.pot
2299
2300POFILES := $(wildcard po/*.po)
2301MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2302
2303ifndef NO_GETTEXT
2304all:: $(MOFILES)
2305endif
2306
2307po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2308        $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2309
2310FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2311                        $(FIND) . \( -name .git -type d -prune \) \
2312                                -o \( -name '*.[hcS]' -type f -print \) )
2313
2314$(ETAGS_TARGET): FORCE
2315        $(RM) $(ETAGS_TARGET)
2316        $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2317
2318tags: FORCE
2319        $(RM) tags
2320        $(FIND_SOURCE_FILES) | xargs ctags -a
2321
2322cscope:
2323        $(RM) cscope*
2324        $(FIND_SOURCE_FILES) | xargs cscope -b
2325
2326### Detect prefix changes
2327TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
2328             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2329             $(localedir_SQ):$(USE_GETTEXT_SCHEME)
2330
2331GIT-CFLAGS: FORCE
2332        @FLAGS='$(TRACK_CFLAGS)'; \
2333            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2334                echo 1>&2 "    * new build flags or prefix"; \
2335                echo "$$FLAGS" >GIT-CFLAGS; \
2336            fi
2337
2338TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2339
2340GIT-LDFLAGS: FORCE
2341        @FLAGS='$(TRACK_LDFLAGS)'; \
2342            if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2343                echo 1>&2 "    * new link flags"; \
2344                echo "$$FLAGS" >GIT-LDFLAGS; \
2345            fi
2346
2347# We need to apply sq twice, once to protect from the shell
2348# that runs GIT-BUILD-OPTIONS, and then again to protect it
2349# and the first level quoting from the shell that runs "echo".
2350GIT-BUILD-OPTIONS: FORCE
2351        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2352        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2353        @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2354        @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2355        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2356        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2357        @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
2358        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2359        @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2360ifdef GIT_TEST_CMP
2361        @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2362endif
2363ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2364        @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2365endif
2366        @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@
2367        @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2368        @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@
2369
2370### Detect Tck/Tk interpreter path changes
2371ifndef NO_TCLTK
2372TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2373
2374GIT-GUI-VARS: FORCE
2375        @VARS='$(TRACK_VARS)'; \
2376            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2377                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2378                echo "$$VARS" >$@; \
2379            fi
2380endif
2381
2382test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2383
2384all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2385
2386bin-wrappers/%: wrap-for-bin.sh
2387        @mkdir -p bin-wrappers
2388        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2389             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2390             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2391        chmod +x $@
2392
2393# GNU make supports exporting all variables by "export" without parameters.
2394# However, the environment gets quite big, and some programs have problems
2395# with that.
2396
2397export NO_SVN_TESTS
2398
2399### Testing rules
2400
2401test: all
2402        $(MAKE) -C t/ all
2403
2404test-ctype$X: ctype.o
2405
2406test-date$X: date.o ctype.o
2407
2408test-delta$X: diff-delta.o patch-delta.o
2409
2410test-line-buffer$X: vcs-svn/lib.a
2411
2412test-parse-options$X: parse-options.o parse-options-cb.o
2413
2414test-svn-fe$X: vcs-svn/lib.a
2415
2416.PRECIOUS: $(TEST_OBJS)
2417
2418test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2419        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2420
2421check-sha1:: test-sha1$X
2422        ./test-sha1.sh
2423
2424SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2425
2426$(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2427        $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2428                $(SPARSE_FLAGS) $<
2429
2430.PHONY: sparse $(SP_OBJ)
2431sparse: $(SP_OBJ)
2432
2433check: common-cmds.h
2434        @if sparse; \
2435        then \
2436                echo 2>&1 "Use 'make sparse' instead"; \
2437                $(MAKE) --no-print-directory sparse; \
2438        else \
2439                echo 2>&1 "Did you mean 'make test'?"; \
2440                exit 1; \
2441        fi
2442
2443remove-dashes:
2444        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2445
2446### Installation rules
2447
2448ifneq ($(filter /%,$(firstword $(template_dir))),)
2449template_instdir = $(template_dir)
2450else
2451template_instdir = $(prefix)/$(template_dir)
2452endif
2453export template_instdir
2454
2455ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2456gitexec_instdir = $(gitexecdir)
2457else
2458gitexec_instdir = $(prefix)/$(gitexecdir)
2459endif
2460gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2461export gitexec_instdir
2462
2463ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2464mergetools_instdir = $(mergetoolsdir)
2465else
2466mergetools_instdir = $(prefix)/$(mergetoolsdir)
2467endif
2468mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2469
2470install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2471
2472install: all
2473        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2474        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2475        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2476        $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2477        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2478        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2479        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2480        $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2481ifndef NO_GETTEXT
2482        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2483        (cd po/build/locale && $(TAR) cf - .) | \
2484        (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2485endif
2486ifndef NO_PERL
2487        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2488        $(MAKE) -C gitweb install
2489endif
2490ifndef NO_PYTHON
2491        $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2492endif
2493ifndef NO_TCLTK
2494        $(MAKE) -C gitk-git install
2495        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2496endif
2497ifneq (,$X)
2498        $(foreach p,$(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';)
2499endif
2500
2501        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2502        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2503        { test "$$bindir/" = "$$execdir/" || \
2504          for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2505                $(RM) "$$execdir/$$p" && \
2506                test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2507                ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2508                cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2509          done; \
2510        } && \
2511        for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2512                $(RM) "$$bindir/$$p" && \
2513                ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2514                ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2515                cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2516        done && \
2517        for p in $(BUILT_INS); do \
2518                $(RM) "$$execdir/$$p" && \
2519                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2520                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2521                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2522        done && \
2523        remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2524        for p in $$remote_curl_aliases; do \
2525                $(RM) "$$execdir/$$p" && \
2526                ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2527                ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2528                cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2529        done && \
2530        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2531
2532install-gitweb:
2533        $(MAKE) -C gitweb install
2534
2535install-doc:
2536        $(MAKE) -C Documentation install
2537
2538install-man:
2539        $(MAKE) -C Documentation install-man
2540
2541install-html:
2542        $(MAKE) -C Documentation install-html
2543
2544install-info:
2545        $(MAKE) -C Documentation install-info
2546
2547install-pdf:
2548        $(MAKE) -C Documentation install-pdf
2549
2550quick-install-doc:
2551        $(MAKE) -C Documentation quick-install
2552
2553quick-install-man:
2554        $(MAKE) -C Documentation quick-install-man
2555
2556quick-install-html:
2557        $(MAKE) -C Documentation quick-install-html
2558
2559
2560
2561### Maintainer's dist rules
2562
2563git.spec: git.spec.in
2564        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2565        mv $@+ $@
2566
2567GIT_TARNAME=git-$(GIT_VERSION)
2568dist: git.spec git-archive$(X) configure
2569        ./git-archive --format=tar \
2570                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2571        @mkdir -p $(GIT_TARNAME)
2572        @cp git.spec configure $(GIT_TARNAME)
2573        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2574        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2575        $(TAR) rf $(GIT_TARNAME).tar \
2576                $(GIT_TARNAME)/git.spec \
2577                $(GIT_TARNAME)/configure \
2578                $(GIT_TARNAME)/version \
2579                $(GIT_TARNAME)/git-gui/version
2580        @$(RM) -r $(GIT_TARNAME)
2581        gzip -f -9 $(GIT_TARNAME).tar
2582
2583rpm: dist
2584        $(RPMBUILD) \
2585                --define "_source_filedigest_algorithm md5" \
2586                --define "_binary_filedigest_algorithm md5" \
2587                -ta $(GIT_TARNAME).tar.gz
2588
2589htmldocs = git-htmldocs-$(GIT_VERSION)
2590manpages = git-manpages-$(GIT_VERSION)
2591dist-doc:
2592        $(RM) -r .doc-tmp-dir
2593        mkdir .doc-tmp-dir
2594        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2595        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2596        gzip -n -9 -f $(htmldocs).tar
2597        :
2598        $(RM) -r .doc-tmp-dir
2599        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2600        $(MAKE) -C Documentation DESTDIR=./ \
2601                man1dir=../.doc-tmp-dir/man1 \
2602                man5dir=../.doc-tmp-dir/man5 \
2603                man7dir=../.doc-tmp-dir/man7 \
2604                install
2605        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2606        gzip -n -9 -f $(manpages).tar
2607        $(RM) -r .doc-tmp-dir
2608
2609### Cleaning rules
2610
2611distclean: clean
2612        $(RM) configure
2613        $(RM) po/git.pot
2614
2615profile-clean:
2616        $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2617        $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2618
2619clean: profile-clean
2620        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2621                builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2622        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2623        $(RM) $(TEST_PROGRAMS)
2624        $(RM) -r bin-wrappers
2625        $(RM) -r $(dep_dirs)
2626        $(RM) -r po/build/
2627        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2628        $(RM) -r autom4te.cache
2629        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2630        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2631        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2632        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2633        $(MAKE) -C Documentation/ clean
2634ifndef NO_PERL
2635        $(MAKE) -C gitweb clean
2636        $(MAKE) -C perl clean
2637endif
2638ifndef NO_PYTHON
2639        $(MAKE) -C git_remote_helpers clean
2640endif
2641        $(MAKE) -C templates/ clean
2642        $(MAKE) -C t/ clean
2643ifndef NO_TCLTK
2644        $(MAKE) -C gitk-git clean
2645        $(MAKE) -C git-gui clean
2646endif
2647        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2648
2649.PHONY: all install profile-clean clean strip
2650.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2651.PHONY: FORCE cscope
2652
2653### Check documentation
2654#
2655check-docs::
2656        @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2657        do \
2658                case "$$v" in \
2659                git-merge-octopus | git-merge-ours | git-merge-recursive | \
2660                git-merge-resolve | git-merge-subtree | \
2661                git-fsck-objects | git-init-db | \
2662                git-remote-* | git-stage | \
2663                git-?*--?* ) continue ;; \
2664                esac ; \
2665                test -f "Documentation/$$v.txt" || \
2666                echo "no doc: $$v"; \
2667                sed -e '/^#/d' command-list.txt | \
2668                grep -q "^$$v[  ]" || \
2669                case "$$v" in \
2670                git) ;; \
2671                *) echo "no link: $$v";; \
2672                esac ; \
2673        done; \
2674        ( \
2675                sed -e '/^#/d' \
2676                    -e 's/[     ].*//' \
2677                    -e 's/^/listed /' command-list.txt; \
2678                ls -1 Documentation/git*txt | \
2679                sed -e 's|Documentation/|documented |' \
2680                    -e 's/\.txt//'; \
2681        ) | while read how cmd; \
2682        do \
2683                case "$$how,$$cmd" in \
2684                *,git-citool | \
2685                *,git-gui | \
2686                *,git-help | \
2687                documented,gitattributes | \
2688                documented,gitignore | \
2689                documented,gitmodules | \
2690                documented,gitcli | \
2691                documented,git-tools | \
2692                documented,gitcore-tutorial | \
2693                documented,gitcvs-migration | \
2694                documented,gitdiffcore | \
2695                documented,gitglossary | \
2696                documented,githooks | \
2697                documented,gitrepository-layout | \
2698                documented,gitrevisions | \
2699                documented,gittutorial | \
2700                documented,gittutorial-2 | \
2701                documented,git-bisect-lk2009 | \
2702                documented,git-remote-helpers | \
2703                documented,gitworkflows | \
2704                sentinel,not,matching,is,ok ) continue ;; \
2705                esac; \
2706                case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2707                *" $$cmd "*)    ;; \
2708                *) echo "removed but $$how: $$cmd" ;; \
2709                esac; \
2710        done ) | sort
2711
2712### Make sure built-ins do not have dups and listed in git.c
2713#
2714check-builtins::
2715        ./check-builtins.sh
2716
2717### Test suite coverage testing
2718#
2719.PHONY: coverage coverage-clean coverage-build coverage-report
2720
2721coverage:
2722        $(MAKE) coverage-build
2723        $(MAKE) coverage-report
2724
2725object_dirs := $(sort $(dir $(OBJECTS)))
2726coverage-clean:
2727        $(RM) $(addsuffix *.gcov,$(object_dirs))
2728        $(RM) $(addsuffix *.gcda,$(object_dirs))
2729        $(RM) $(addsuffix *.gcno,$(object_dirs))
2730        $(RM) coverage-untested-functions
2731        $(RM) -r cover_db/
2732        $(RM) -r cover_db_html/
2733
2734COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2735COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2736GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2737
2738coverage-build: coverage-clean
2739        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2740        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2741                -j1 test
2742
2743coverage-report:
2744        $(QUIET_GCOV)for dir in $(object_dirs); do \
2745                $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2746        done
2747
2748coverage-untested-functions: coverage-report
2749        grep '^function.*called 0 ' *.c.gcov \
2750                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2751                > coverage-untested-functions
2752
2753cover_db: coverage-report
2754        gcov2perl -db cover_db *.gcov
2755
2756cover_db_html: cover_db
2757        cover -report html -outputdir cover_db_html cover_db
2758