Makefileon commit Makefile: NO_INSTALL_HARDLINKS (70de5e6)
   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 HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
  51# trust the langinfo.h's nl_langinfo(CODESET) function to return the
  52# current character set. GNU and Solaris have a nl_langinfo(CODESET),
  53# FreeBSD can use either, but MinGW and some others need to use
  54# libcharset.h's locale_charset() instead.
  55#
  56# Define CHARSET_LIB to you need to link with library other than -liconv to
  57# use locale_charset() function.  On some platforms this needs to set to
  58# -lcharset
  59#
  60# Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
  61# need -lintl when linking.
  62#
  63# Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
  64# doesn't support GNU extensions like --check and --statistics
  65#
  66# Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  67# it specifies.
  68#
  69# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  70#
  71# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  72# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  73#
  74# Define NO_STRCASESTR if you don't have strcasestr.
  75#
  76# Define NO_MEMMEM if you don't have memmem.
  77#
  78# Define NO_STRLCPY if you don't have strlcpy.
  79#
  80# Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
  81# C library. If your compiler also does not support long long or does not have
  82# strtoull, define NO_STRTOULL.
  83#
  84# Define NO_SETENV if you don't have setenv in the C library.
  85#
  86# Define NO_UNSETENV if you don't have unsetenv in the C library.
  87#
  88# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  89#
  90# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  91#
  92# Define NO_STRTOK_R if you don't have strtok_r in the C library.
  93#
  94# Define NO_FNMATCH if you don't have fnmatch in the C library.
  95#
  96# Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
  97# FNM_CASEFOLD GNU extension.
  98#
  99# Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
 100# in the C library.
 101#
 102# Define NO_LIBGEN_H if you don't have libgen.h.
 103#
 104# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
 105#
 106# Define NO_SYS_SELECT_H if you don't have sys/select.h.
 107#
 108# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
 109# Enable it on Windows.  By default, symrefs are still used.
 110#
 111# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
 112# tests.  These tests take up a significant amount of the total test time
 113# but are not needed unless you plan to talk to SVN repos.
 114#
 115# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
 116# installed in /sw, but don't want GIT to link against any libraries
 117# installed there.  If defined you may specify your own (or Fink's)
 118# include directories and library directories by defining CFLAGS
 119# and LDFLAGS appropriately.
 120#
 121# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
 122# have DarwinPorts installed in /opt/local, but don't want GIT to
 123# link against any libraries installed there.  If defined you may
 124# specify your own (or DarwinPort's) include directories and
 125# library directories by defining CFLAGS and LDFLAGS appropriately.
 126#
 127# Define BLK_SHA1 environment variable if you want the C version
 128# of the SHA1 that assumes you can do unaligned 32-bit loads and
 129# have a fast htonl() function.
 130#
 131# Define PPC_SHA1 environment variable when running make to make use of
 132# a bundled SHA1 routine optimized for PowerPC.
 133#
 134# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 135#
 136# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 137#
 138# Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
 139#
 140# Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
 141#
 142# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 143#
 144# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 145# Patrick Mauritz).
 146#
 147# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 148# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 149# inet_ntop and inet_pton additionally reside there.
 150#
 151# Define NO_MMAP if you want to avoid mmap.
 152#
 153# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 154#
 155# Define NO_PREAD if you have a problem with pread() system call (e.g.
 156# cygwin1.dll before v1.5.22).
 157#
 158# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 159# generally faster on your platform than accessing the working directory.
 160#
 161# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 162# the executable mode bit, but doesn't really do so.
 163#
 164# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 165#
 166# Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
 167#
 168# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 169# sockaddr_storage.
 170#
 171# Define NO_ICONV if your libc does not properly support iconv.
 172#
 173# Define OLD_ICONV if your library has an old iconv(), where the second
 174# (input buffer pointer) parameter is declared with type (const char **).
 175#
 176# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 177#
 178# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 179# that tells runtime paths to dynamic libraries;
 180# "-Wl,-rpath=/path/lib" is used instead.
 181#
 182# Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
 183# as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
 184#
 185# Define USE_NSEC below if you want git to care about sub-second file mtimes
 186# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 187# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 188# randomly break unless your underlying filesystem supports those sub-second
 189# times (my ext3 doesn't).
 190#
 191# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 192# "st_ctim"
 193#
 194# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 195# available.  This automatically turns USE_NSEC off.
 196#
 197# Define USE_STDEV below if you want git to care about the underlying device
 198# change being considered an inode change from the update-index perspective.
 199#
 200# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 201# field that counts the on-disk footprint in 512-byte blocks.
 202#
 203# Define ASCIIDOC7 if you want to format documentation with AsciiDoc 7
 204#
 205# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 206# (not v1.73 or v1.71).
 207#
 208# Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
 209# (versions 1.68.1 through v1.72).
 210#
 211# Define GNU_ROFF if your target system uses GNU groff.  This forces
 212# apostrophes to be ASCII so that cut&pasting examples to the shell
 213# will work.
 214#
 215# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 216# MakeMaker (e.g. using ActiveState under Cygwin).
 217#
 218# Define NO_PERL if you do not want Perl scripts or libraries at all.
 219#
 220# Define NO_PYTHON if you do not want Python scripts or libraries at all.
 221#
 222# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 223#
 224# The TCL_PATH variable governs the location of the Tcl interpreter
 225# used to optimize git-gui for your system.  Only used if NO_TCLTK
 226# is not set.  Defaults to the bare 'tclsh'.
 227#
 228# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 229# If not set it defaults to the bare 'wish'. If it is set to the empty
 230# string then NO_TCLTK will be forced (this is used by configure script).
 231#
 232# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 233# is a simplified version of the merge sort used in glibc. This is
 234# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 235#
 236# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 237# information on a not yet closed file that lstat would return for the same
 238# file after it was closed.
 239#
 240# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 241# when hardlinking a file to another name and unlinking the original file right
 242# away (some NTFS drivers seem to zero the contents in that scenario).
 243#
 244# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 245# programs as a tar, where bin/ and libexec/ might be on different file systems.
 246#
 247# Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or
 248# copies to install built-in git commands e.g. git-cat-file.
 249#
 250# Define USE_NED_ALLOCATOR if you want to replace the platforms default
 251# memory allocators with the nedmalloc allocator written by Niall Douglas.
 252#
 253# Define NO_REGEX if you have no or inferior regex support in your C library.
 254#
 255# Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
 256# user.
 257#
 258# Define GETTEXT_POISON if you are debugging the choice of strings marked
 259# for translation.  In a GETTEXT_POISON build, you can turn all strings marked
 260# for translation into gibberish by setting the GIT_GETTEXT_POISON variable
 261# (to any value) in your environment.
 262#
 263# Define JSMIN to point to JavaScript minifier that functions as
 264# a filter to have gitweb.js minified.
 265#
 266# Define CSSMIN to point to a CSS minifier in order to generate a minified
 267# version of gitweb.css
 268#
 269# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 270# you want to use something different.  The value will be interpreted by the
 271# shell at runtime when it is used.
 272#
 273# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 274# want to use something different.  The value will be interpreted by the shell
 275# if necessary when it is used.  Examples:
 276#
 277#   DEFAULT_EDITOR='~/bin/vi',
 278#   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 279#   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 280#
 281# Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
 282# header files to be automatically computed, to avoid rebuilding objects when
 283# an unrelated header file changes.  Define it to "no" to use the hard-coded
 284# dependency rules.  The default is "auto", which means to use computed header
 285# dependencies if your compiler is detected to support it.
 286#
 287# Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 288# dependency rules.
 289#
 290# Define NATIVE_CRLF if your platform uses CRLF for line endings.
 291
 292GIT-VERSION-FILE: FORCE
 293        @$(SHELL_PATH) ./GIT-VERSION-GEN
 294-include GIT-VERSION-FILE
 295
 296uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 297uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 298uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 299uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 300uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 301uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 302
 303ifdef MSVC
 304        # avoid the MingW and Cygwin configuration sections
 305        uname_S := Windows
 306        uname_O := Windows
 307endif
 308
 309# CFLAGS and LDFLAGS are for the users to override from the command line.
 310
 311CFLAGS = -g -O2 -Wall
 312LDFLAGS =
 313ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 314ALL_LDFLAGS = $(LDFLAGS)
 315STRIP ?= strip
 316
 317# Among the variables below, these:
 318#   gitexecdir
 319#   template_dir
 320#   mandir
 321#   infodir
 322#   htmldir
 323#   sysconfdir
 324# can be specified as a relative path some/where/else;
 325# this is interpreted as relative to $(prefix) and "git" at
 326# runtime figures out where they are based on the path to the executable.
 327# This can help installing the suite in a relocatable way.
 328
 329prefix = $(HOME)
 330bindir_relative = bin
 331bindir = $(prefix)/$(bindir_relative)
 332mandir = share/man
 333infodir = share/info
 334gitexecdir = libexec/git-core
 335mergetoolsdir = $(gitexecdir)/mergetools
 336sharedir = $(prefix)/share
 337gitwebdir = $(sharedir)/gitweb
 338localedir = $(sharedir)/locale
 339template_dir = share/git-core/templates
 340htmldir = share/doc/git-doc
 341ETC_GITCONFIG = $(sysconfdir)/gitconfig
 342ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 343lib = lib
 344# DESTDIR=
 345pathsep = :
 346
 347export prefix bindir sharedir sysconfdir gitwebdir localedir
 348
 349CC = cc
 350AR = ar
 351RM = rm -f
 352DIFF = diff
 353TAR = tar
 354FIND = find
 355INSTALL = install
 356RPMBUILD = rpmbuild
 357TCL_PATH = tclsh
 358TCLTK_PATH = wish
 359XGETTEXT = xgettext
 360MSGFMT = msgfmt
 361PTHREAD_LIBS = -lpthread
 362PTHREAD_CFLAGS =
 363GCOV = gcov
 364
 365export TCL_PATH TCLTK_PATH
 366
 367SPARSE_FLAGS =
 368
 369
 370
 371### --- END CONFIGURATION SECTION ---
 372
 373# Those must not be GNU-specific; they are shared with perl/ which may
 374# be built by a different compiler. (Note that this is an artifact now
 375# but it still might be nice to keep that distinction.)
 376BASIC_CFLAGS = -I.
 377BASIC_LDFLAGS =
 378
 379# Guard against environment variables
 380BUILTIN_OBJS =
 381BUILT_INS =
 382COMPAT_CFLAGS =
 383COMPAT_OBJS =
 384EXTRA_CPPFLAGS =
 385LIB_H =
 386LIB_OBJS =
 387PROGRAM_OBJS =
 388PROGRAMS =
 389SCRIPT_PERL =
 390SCRIPT_PYTHON =
 391SCRIPT_SH =
 392SCRIPT_LIB =
 393TEST_PROGRAMS_NEED_X =
 394
 395# Having this variable in your environment would break pipelines because
 396# you cause "cd" to echo its destination to stdout.  It can also take
 397# scripts to unexpected places.  If you like CDPATH, define it for your
 398# interactive shell sessions without exporting it.
 399unexport CDPATH
 400
 401SCRIPT_SH += git-am.sh
 402SCRIPT_SH += git-bisect.sh
 403SCRIPT_SH += git-difftool--helper.sh
 404SCRIPT_SH += git-filter-branch.sh
 405SCRIPT_SH += git-lost-found.sh
 406SCRIPT_SH += git-merge-octopus.sh
 407SCRIPT_SH += git-merge-one-file.sh
 408SCRIPT_SH += git-merge-resolve.sh
 409SCRIPT_SH += git-mergetool.sh
 410SCRIPT_SH += git-pull.sh
 411SCRIPT_SH += git-quiltimport.sh
 412SCRIPT_SH += git-rebase.sh
 413SCRIPT_SH += git-repack.sh
 414SCRIPT_SH += git-request-pull.sh
 415SCRIPT_SH += git-stash.sh
 416SCRIPT_SH += git-submodule.sh
 417SCRIPT_SH += git-web--browse.sh
 418
 419SCRIPT_LIB += git-mergetool--lib
 420SCRIPT_LIB += git-parse-remote
 421SCRIPT_LIB += git-rebase--am
 422SCRIPT_LIB += git-rebase--interactive
 423SCRIPT_LIB += git-rebase--merge
 424SCRIPT_LIB += git-sh-setup
 425SCRIPT_LIB += git-sh-i18n
 426
 427SCRIPT_PERL += git-add--interactive.perl
 428SCRIPT_PERL += git-difftool.perl
 429SCRIPT_PERL += git-archimport.perl
 430SCRIPT_PERL += git-cvsexportcommit.perl
 431SCRIPT_PERL += git-cvsimport.perl
 432SCRIPT_PERL += git-cvsserver.perl
 433SCRIPT_PERL += git-relink.perl
 434SCRIPT_PERL += git-send-email.perl
 435SCRIPT_PERL += git-svn.perl
 436
 437SCRIPT_PYTHON += git-remote-testgit.py
 438
 439SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 440          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 441          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 442          git-instaweb
 443
 444ETAGS_TARGET = TAGS
 445
 446# Empty...
 447EXTRA_PROGRAMS =
 448
 449# ... and all the rest that could be moved out of bindir to gitexecdir
 450PROGRAMS += $(EXTRA_PROGRAMS)
 451
 452PROGRAM_OBJS += daemon.o
 453PROGRAM_OBJS += fast-import.o
 454PROGRAM_OBJS += imap-send.o
 455PROGRAM_OBJS += shell.o
 456PROGRAM_OBJS += show-index.o
 457PROGRAM_OBJS += upload-pack.o
 458PROGRAM_OBJS += http-backend.o
 459PROGRAM_OBJS += sh-i18n--envsubst.o
 460PROGRAM_OBJS += credential-store.o
 461
 462# Binary suffix, set to .exe for Windows builds
 463X =
 464
 465PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 466
 467TEST_PROGRAMS_NEED_X += test-chmtime
 468TEST_PROGRAMS_NEED_X += test-credential
 469TEST_PROGRAMS_NEED_X += test-ctype
 470TEST_PROGRAMS_NEED_X += test-date
 471TEST_PROGRAMS_NEED_X += test-delta
 472TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 473TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
 474TEST_PROGRAMS_NEED_X += test-genrandom
 475TEST_PROGRAMS_NEED_X += test-index-version
 476TEST_PROGRAMS_NEED_X += test-line-buffer
 477TEST_PROGRAMS_NEED_X += test-match-trees
 478TEST_PROGRAMS_NEED_X += test-mktemp
 479TEST_PROGRAMS_NEED_X += test-obj-pool
 480TEST_PROGRAMS_NEED_X += test-parse-options
 481TEST_PROGRAMS_NEED_X += test-path-utils
 482TEST_PROGRAMS_NEED_X += test-run-command
 483TEST_PROGRAMS_NEED_X += test-sha1
 484TEST_PROGRAMS_NEED_X += test-sigchain
 485TEST_PROGRAMS_NEED_X += test-string-pool
 486TEST_PROGRAMS_NEED_X += test-subprocess
 487TEST_PROGRAMS_NEED_X += test-svn-fe
 488TEST_PROGRAMS_NEED_X += test-treap
 489
 490TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 491
 492# List built-in command $C whose implementation cmd_$C() is not in
 493# builtin/$C.o but is linked in as part of some other command.
 494BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 495
 496BUILT_INS += git-cherry$X
 497BUILT_INS += git-cherry-pick$X
 498BUILT_INS += git-format-patch$X
 499BUILT_INS += git-fsck-objects$X
 500BUILT_INS += git-get-tar-commit-id$X
 501BUILT_INS += git-init$X
 502BUILT_INS += git-merge-subtree$X
 503BUILT_INS += git-peek-remote$X
 504BUILT_INS += git-repo-config$X
 505BUILT_INS += git-show$X
 506BUILT_INS += git-stage$X
 507BUILT_INS += git-status$X
 508BUILT_INS += git-whatchanged$X
 509
 510# what 'all' will build and 'install' will install in gitexecdir,
 511# excluding programs for built-in commands
 512ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 513
 514# what 'all' will build but not install in gitexecdir
 515OTHER_PROGRAMS = git$X
 516
 517# what test wrappers are needed and 'install' will install, in bindir
 518BINDIR_PROGRAMS_NEED_X += git
 519BINDIR_PROGRAMS_NEED_X += git-upload-pack
 520BINDIR_PROGRAMS_NEED_X += git-receive-pack
 521BINDIR_PROGRAMS_NEED_X += git-upload-archive
 522BINDIR_PROGRAMS_NEED_X += git-shell
 523
 524BINDIR_PROGRAMS_NO_X += git-cvsserver
 525
 526# Set paths to tools early so that they can be used for version tests.
 527ifndef SHELL_PATH
 528        SHELL_PATH = /bin/sh
 529endif
 530ifndef PERL_PATH
 531        PERL_PATH = /usr/bin/perl
 532endif
 533ifndef PYTHON_PATH
 534        PYTHON_PATH = /usr/bin/python
 535endif
 536
 537export PERL_PATH
 538export PYTHON_PATH
 539
 540LIB_FILE=libgit.a
 541XDIFF_LIB=xdiff/lib.a
 542VCSSVN_LIB=vcs-svn/lib.a
 543
 544LIB_H += advice.h
 545LIB_H += archive.h
 546LIB_H += argv-array.h
 547LIB_H += attr.h
 548LIB_H += blob.h
 549LIB_H += builtin.h
 550LIB_H += bulk-checkin.h
 551LIB_H += cache.h
 552LIB_H += cache-tree.h
 553LIB_H += color.h
 554LIB_H += commit.h
 555LIB_H += compat/bswap.h
 556LIB_H += compat/cygwin.h
 557LIB_H += compat/mingw.h
 558LIB_H += compat/obstack.h
 559LIB_H += compat/terminal.h
 560LIB_H += compat/win32/pthread.h
 561LIB_H += compat/win32/syslog.h
 562LIB_H += compat/win32/poll.h
 563LIB_H += compat/win32/dirent.h
 564LIB_H += connected.h
 565LIB_H += convert.h
 566LIB_H += credential.h
 567LIB_H += csum-file.h
 568LIB_H += decorate.h
 569LIB_H += delta.h
 570LIB_H += diffcore.h
 571LIB_H += diff.h
 572LIB_H += dir.h
 573LIB_H += exec_cmd.h
 574LIB_H += fmt-merge-msg.h
 575LIB_H += fsck.h
 576LIB_H += gettext.h
 577LIB_H += git-compat-util.h
 578LIB_H += gpg-interface.h
 579LIB_H += graph.h
 580LIB_H += grep.h
 581LIB_H += hash.h
 582LIB_H += help.h
 583LIB_H += kwset.h
 584LIB_H += levenshtein.h
 585LIB_H += list-objects.h
 586LIB_H += ll-merge.h
 587LIB_H += log-tree.h
 588LIB_H += mailmap.h
 589LIB_H += merge-file.h
 590LIB_H += merge-recursive.h
 591LIB_H += notes.h
 592LIB_H += notes-cache.h
 593LIB_H += notes-merge.h
 594LIB_H += object.h
 595LIB_H += pack.h
 596LIB_H += pack-refs.h
 597LIB_H += pack-revindex.h
 598LIB_H += parse-options.h
 599LIB_H += patch-ids.h
 600LIB_H += pkt-line.h
 601LIB_H += progress.h
 602LIB_H += prompt.h
 603LIB_H += quote.h
 604LIB_H += reflog-walk.h
 605LIB_H += refs.h
 606LIB_H += remote.h
 607LIB_H += rerere.h
 608LIB_H += resolve-undo.h
 609LIB_H += revision.h
 610LIB_H += run-command.h
 611LIB_H += sequencer.h
 612LIB_H += sha1-array.h
 613LIB_H += sha1-lookup.h
 614LIB_H += sideband.h
 615LIB_H += sigchain.h
 616LIB_H += strbuf.h
 617LIB_H += streaming.h
 618LIB_H += string-list.h
 619LIB_H += submodule.h
 620LIB_H += tag.h
 621LIB_H += thread-utils.h
 622LIB_H += transport.h
 623LIB_H += tree.h
 624LIB_H += tree-walk.h
 625LIB_H += unpack-trees.h
 626LIB_H += userdiff.h
 627LIB_H += utf8.h
 628LIB_H += xdiff-interface.h
 629LIB_H += xdiff/xdiff.h
 630
 631LIB_OBJS += abspath.o
 632LIB_OBJS += advice.o
 633LIB_OBJS += alias.o
 634LIB_OBJS += alloc.o
 635LIB_OBJS += archive.o
 636LIB_OBJS += archive-tar.o
 637LIB_OBJS += archive-zip.o
 638LIB_OBJS += argv-array.o
 639LIB_OBJS += attr.o
 640LIB_OBJS += base85.o
 641LIB_OBJS += bisect.o
 642LIB_OBJS += blob.o
 643LIB_OBJS += branch.o
 644LIB_OBJS += bulk-checkin.o
 645LIB_OBJS += bundle.o
 646LIB_OBJS += cache-tree.o
 647LIB_OBJS += color.o
 648LIB_OBJS += combine-diff.o
 649LIB_OBJS += commit.o
 650LIB_OBJS += compat/obstack.o
 651LIB_OBJS += compat/terminal.o
 652LIB_OBJS += config.o
 653LIB_OBJS += connect.o
 654LIB_OBJS += connected.o
 655LIB_OBJS += convert.o
 656LIB_OBJS += copy.o
 657LIB_OBJS += credential.o
 658LIB_OBJS += csum-file.o
 659LIB_OBJS += ctype.o
 660LIB_OBJS += date.o
 661LIB_OBJS += decorate.o
 662LIB_OBJS += diffcore-break.o
 663LIB_OBJS += diffcore-delta.o
 664LIB_OBJS += diffcore-order.o
 665LIB_OBJS += diffcore-pickaxe.o
 666LIB_OBJS += diffcore-rename.o
 667LIB_OBJS += diff-delta.o
 668LIB_OBJS += diff-lib.o
 669LIB_OBJS += diff-no-index.o
 670LIB_OBJS += diff.o
 671LIB_OBJS += dir.o
 672LIB_OBJS += editor.o
 673LIB_OBJS += entry.o
 674LIB_OBJS += environment.o
 675LIB_OBJS += exec_cmd.o
 676LIB_OBJS += fsck.o
 677LIB_OBJS += gpg-interface.o
 678LIB_OBJS += gettext.o
 679LIB_OBJS += graph.o
 680LIB_OBJS += grep.o
 681LIB_OBJS += hash.o
 682LIB_OBJS += help.o
 683LIB_OBJS += hex.o
 684LIB_OBJS += ident.o
 685LIB_OBJS += kwset.o
 686LIB_OBJS += levenshtein.o
 687LIB_OBJS += list-objects.o
 688LIB_OBJS += ll-merge.o
 689LIB_OBJS += lockfile.o
 690LIB_OBJS += log-tree.o
 691LIB_OBJS += mailmap.o
 692LIB_OBJS += match-trees.o
 693LIB_OBJS += merge-file.o
 694LIB_OBJS += merge-recursive.o
 695LIB_OBJS += name-hash.o
 696LIB_OBJS += notes.o
 697LIB_OBJS += notes-cache.o
 698LIB_OBJS += notes-merge.o
 699LIB_OBJS += object.o
 700LIB_OBJS += pack-check.o
 701LIB_OBJS += pack-refs.o
 702LIB_OBJS += pack-revindex.o
 703LIB_OBJS += pack-write.o
 704LIB_OBJS += pager.o
 705LIB_OBJS += parse-options.o
 706LIB_OBJS += parse-options-cb.o
 707LIB_OBJS += patch-delta.o
 708LIB_OBJS += patch-ids.o
 709LIB_OBJS += path.o
 710LIB_OBJS += pkt-line.o
 711LIB_OBJS += preload-index.o
 712LIB_OBJS += pretty.o
 713LIB_OBJS += progress.o
 714LIB_OBJS += prompt.o
 715LIB_OBJS += quote.o
 716LIB_OBJS += reachable.o
 717LIB_OBJS += read-cache.o
 718LIB_OBJS += reflog-walk.o
 719LIB_OBJS += refs.o
 720LIB_OBJS += remote.o
 721LIB_OBJS += replace_object.o
 722LIB_OBJS += rerere.o
 723LIB_OBJS += resolve-undo.o
 724LIB_OBJS += revision.o
 725LIB_OBJS += run-command.o
 726LIB_OBJS += server-info.o
 727LIB_OBJS += setup.o
 728LIB_OBJS += sequencer.o
 729LIB_OBJS += sha1-array.o
 730LIB_OBJS += sha1-lookup.o
 731LIB_OBJS += sha1_file.o
 732LIB_OBJS += sha1_name.o
 733LIB_OBJS += shallow.o
 734LIB_OBJS += sideband.o
 735LIB_OBJS += sigchain.o
 736LIB_OBJS += strbuf.o
 737LIB_OBJS += streaming.o
 738LIB_OBJS += string-list.o
 739LIB_OBJS += submodule.o
 740LIB_OBJS += symlinks.o
 741LIB_OBJS += tag.o
 742LIB_OBJS += trace.o
 743LIB_OBJS += transport.o
 744LIB_OBJS += transport-helper.o
 745LIB_OBJS += tree-diff.o
 746LIB_OBJS += tree.o
 747LIB_OBJS += tree-walk.o
 748LIB_OBJS += unpack-trees.o
 749LIB_OBJS += url.o
 750LIB_OBJS += usage.o
 751LIB_OBJS += userdiff.o
 752LIB_OBJS += utf8.o
 753LIB_OBJS += walker.o
 754LIB_OBJS += wrapper.o
 755LIB_OBJS += write_or_die.o
 756LIB_OBJS += ws.o
 757LIB_OBJS += wt-status.o
 758LIB_OBJS += xdiff-interface.o
 759LIB_OBJS += zlib.o
 760
 761BUILTIN_OBJS += builtin/add.o
 762BUILTIN_OBJS += builtin/annotate.o
 763BUILTIN_OBJS += builtin/apply.o
 764BUILTIN_OBJS += builtin/archive.o
 765BUILTIN_OBJS += builtin/bisect--helper.o
 766BUILTIN_OBJS += builtin/blame.o
 767BUILTIN_OBJS += builtin/branch.o
 768BUILTIN_OBJS += builtin/bundle.o
 769BUILTIN_OBJS += builtin/cat-file.o
 770BUILTIN_OBJS += builtin/check-attr.o
 771BUILTIN_OBJS += builtin/check-ref-format.o
 772BUILTIN_OBJS += builtin/checkout-index.o
 773BUILTIN_OBJS += builtin/checkout.o
 774BUILTIN_OBJS += builtin/clean.o
 775BUILTIN_OBJS += builtin/clone.o
 776BUILTIN_OBJS += builtin/commit-tree.o
 777BUILTIN_OBJS += builtin/commit.o
 778BUILTIN_OBJS += builtin/config.o
 779BUILTIN_OBJS += builtin/count-objects.o
 780BUILTIN_OBJS += builtin/describe.o
 781BUILTIN_OBJS += builtin/diff-files.o
 782BUILTIN_OBJS += builtin/diff-index.o
 783BUILTIN_OBJS += builtin/diff-tree.o
 784BUILTIN_OBJS += builtin/diff.o
 785BUILTIN_OBJS += builtin/fast-export.o
 786BUILTIN_OBJS += builtin/fetch-pack.o
 787BUILTIN_OBJS += builtin/fetch.o
 788BUILTIN_OBJS += builtin/fmt-merge-msg.o
 789BUILTIN_OBJS += builtin/for-each-ref.o
 790BUILTIN_OBJS += builtin/fsck.o
 791BUILTIN_OBJS += builtin/gc.o
 792BUILTIN_OBJS += builtin/grep.o
 793BUILTIN_OBJS += builtin/hash-object.o
 794BUILTIN_OBJS += builtin/help.o
 795BUILTIN_OBJS += builtin/index-pack.o
 796BUILTIN_OBJS += builtin/init-db.o
 797BUILTIN_OBJS += builtin/log.o
 798BUILTIN_OBJS += builtin/ls-files.o
 799BUILTIN_OBJS += builtin/ls-remote.o
 800BUILTIN_OBJS += builtin/ls-tree.o
 801BUILTIN_OBJS += builtin/mailinfo.o
 802BUILTIN_OBJS += builtin/mailsplit.o
 803BUILTIN_OBJS += builtin/merge.o
 804BUILTIN_OBJS += builtin/merge-base.o
 805BUILTIN_OBJS += builtin/merge-file.o
 806BUILTIN_OBJS += builtin/merge-index.o
 807BUILTIN_OBJS += builtin/merge-ours.o
 808BUILTIN_OBJS += builtin/merge-recursive.o
 809BUILTIN_OBJS += builtin/merge-tree.o
 810BUILTIN_OBJS += builtin/mktag.o
 811BUILTIN_OBJS += builtin/mktree.o
 812BUILTIN_OBJS += builtin/mv.o
 813BUILTIN_OBJS += builtin/name-rev.o
 814BUILTIN_OBJS += builtin/notes.o
 815BUILTIN_OBJS += builtin/pack-objects.o
 816BUILTIN_OBJS += builtin/pack-redundant.o
 817BUILTIN_OBJS += builtin/pack-refs.o
 818BUILTIN_OBJS += builtin/patch-id.o
 819BUILTIN_OBJS += builtin/prune-packed.o
 820BUILTIN_OBJS += builtin/prune.o
 821BUILTIN_OBJS += builtin/push.o
 822BUILTIN_OBJS += builtin/read-tree.o
 823BUILTIN_OBJS += builtin/receive-pack.o
 824BUILTIN_OBJS += builtin/reflog.o
 825BUILTIN_OBJS += builtin/remote.o
 826BUILTIN_OBJS += builtin/remote-ext.o
 827BUILTIN_OBJS += builtin/remote-fd.o
 828BUILTIN_OBJS += builtin/replace.o
 829BUILTIN_OBJS += builtin/rerere.o
 830BUILTIN_OBJS += builtin/reset.o
 831BUILTIN_OBJS += builtin/rev-list.o
 832BUILTIN_OBJS += builtin/rev-parse.o
 833BUILTIN_OBJS += builtin/revert.o
 834BUILTIN_OBJS += builtin/rm.o
 835BUILTIN_OBJS += builtin/send-pack.o
 836BUILTIN_OBJS += builtin/shortlog.o
 837BUILTIN_OBJS += builtin/show-branch.o
 838BUILTIN_OBJS += builtin/show-ref.o
 839BUILTIN_OBJS += builtin/stripspace.o
 840BUILTIN_OBJS += builtin/symbolic-ref.o
 841BUILTIN_OBJS += builtin/tag.o
 842BUILTIN_OBJS += builtin/tar-tree.o
 843BUILTIN_OBJS += builtin/unpack-file.o
 844BUILTIN_OBJS += builtin/unpack-objects.o
 845BUILTIN_OBJS += builtin/update-index.o
 846BUILTIN_OBJS += builtin/update-ref.o
 847BUILTIN_OBJS += builtin/update-server-info.o
 848BUILTIN_OBJS += builtin/upload-archive.o
 849BUILTIN_OBJS += builtin/var.o
 850BUILTIN_OBJS += builtin/verify-pack.o
 851BUILTIN_OBJS += builtin/verify-tag.o
 852BUILTIN_OBJS += builtin/write-tree.o
 853
 854GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 855EXTLIBS =
 856
 857#
 858# Platform specific tweaks
 859#
 860
 861# We choose to avoid "if .. else if .. else .. endif endif"
 862# because maintaining the nesting to match is a pain.  If
 863# we had "elif" things would have been much nicer...
 864
 865ifeq ($(uname_S),OSF1)
 866        # Need this for u_short definitions et al
 867        BASIC_CFLAGS += -D_OSF_SOURCE
 868        SOCKLEN_T = int
 869        NO_STRTOULL = YesPlease
 870        NO_NSEC = YesPlease
 871endif
 872ifeq ($(uname_S),Linux)
 873        NO_STRLCPY = YesPlease
 874        NO_MKSTEMPS = YesPlease
 875        HAVE_PATHS_H = YesPlease
 876        LIBC_CONTAINS_LIBINTL = YesPlease
 877        HAVE_DEV_TTY = YesPlease
 878endif
 879ifeq ($(uname_S),GNU/kFreeBSD)
 880        NO_STRLCPY = YesPlease
 881        NO_MKSTEMPS = YesPlease
 882        HAVE_PATHS_H = YesPlease
 883        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 884        LIBC_CONTAINS_LIBINTL = YesPlease
 885endif
 886ifeq ($(uname_S),UnixWare)
 887        CC = cc
 888        NEEDS_SOCKET = YesPlease
 889        NEEDS_NSL = YesPlease
 890        NEEDS_SSL_WITH_CRYPTO = YesPlease
 891        NEEDS_LIBICONV = YesPlease
 892        SHELL_PATH = /usr/local/bin/bash
 893        NO_IPV6 = YesPlease
 894        NO_HSTRERROR = YesPlease
 895        NO_MKSTEMPS = YesPlease
 896        BASIC_CFLAGS += -Kthread
 897        BASIC_CFLAGS += -I/usr/local/include
 898        BASIC_LDFLAGS += -L/usr/local/lib
 899        INSTALL = ginstall
 900        TAR = gtar
 901        NO_STRCASESTR = YesPlease
 902        NO_MEMMEM = YesPlease
 903endif
 904ifeq ($(uname_S),SCO_SV)
 905        ifeq ($(uname_R),3.2)
 906                CFLAGS = -O2
 907        endif
 908        ifeq ($(uname_R),5)
 909                CC = cc
 910                BASIC_CFLAGS += -Kthread
 911        endif
 912        NEEDS_SOCKET = YesPlease
 913        NEEDS_NSL = YesPlease
 914        NEEDS_SSL_WITH_CRYPTO = YesPlease
 915        NEEDS_LIBICONV = YesPlease
 916        SHELL_PATH = /usr/bin/bash
 917        NO_IPV6 = YesPlease
 918        NO_HSTRERROR = YesPlease
 919        NO_MKSTEMPS = YesPlease
 920        BASIC_CFLAGS += -I/usr/local/include
 921        BASIC_LDFLAGS += -L/usr/local/lib
 922        NO_STRCASESTR = YesPlease
 923        NO_MEMMEM = YesPlease
 924        INSTALL = ginstall
 925        TAR = gtar
 926endif
 927ifeq ($(uname_S),Darwin)
 928        NEEDS_CRYPTO_WITH_SSL = YesPlease
 929        NEEDS_SSL_WITH_CRYPTO = YesPlease
 930        NEEDS_LIBICONV = YesPlease
 931        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 932                OLD_ICONV = UnfortunatelyYes
 933        endif
 934        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 935                NO_STRLCPY = YesPlease
 936        endif
 937        NO_MEMMEM = YesPlease
 938        USE_ST_TIMESPEC = YesPlease
 939        HAVE_DEV_TTY = YesPlease
 940endif
 941ifeq ($(uname_S),SunOS)
 942        NEEDS_SOCKET = YesPlease
 943        NEEDS_NSL = YesPlease
 944        SHELL_PATH = /bin/bash
 945        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 946        NO_STRCASESTR = YesPlease
 947        NO_MEMMEM = YesPlease
 948        NO_MKDTEMP = YesPlease
 949        NO_MKSTEMPS = YesPlease
 950        NO_REGEX = YesPlease
 951        NO_FNMATCH_CASEFOLD = YesPlease
 952        NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
 953        ifeq ($(uname_R),5.6)
 954                SOCKLEN_T = int
 955                NO_HSTRERROR = YesPlease
 956                NO_IPV6 = YesPlease
 957                NO_SOCKADDR_STORAGE = YesPlease
 958                NO_UNSETENV = YesPlease
 959                NO_SETENV = YesPlease
 960                NO_STRLCPY = YesPlease
 961                NO_STRTOUMAX = YesPlease
 962                GIT_TEST_CMP = cmp
 963        endif
 964        ifeq ($(uname_R),5.7)
 965                NEEDS_RESOLV = YesPlease
 966                NO_IPV6 = YesPlease
 967                NO_SOCKADDR_STORAGE = YesPlease
 968                NO_UNSETENV = YesPlease
 969                NO_SETENV = YesPlease
 970                NO_STRLCPY = YesPlease
 971                NO_STRTOUMAX = YesPlease
 972                GIT_TEST_CMP = cmp
 973        endif
 974        ifeq ($(uname_R),5.8)
 975                NO_UNSETENV = YesPlease
 976                NO_SETENV = YesPlease
 977                NO_STRTOUMAX = YesPlease
 978                GIT_TEST_CMP = cmp
 979        endif
 980        ifeq ($(uname_R),5.9)
 981                NO_UNSETENV = YesPlease
 982                NO_SETENV = YesPlease
 983                NO_STRTOUMAX = YesPlease
 984                GIT_TEST_CMP = cmp
 985        endif
 986        INSTALL = /usr/ucb/install
 987        TAR = gtar
 988        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 989endif
 990ifeq ($(uname_O),Cygwin)
 991        ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 992                NO_D_TYPE_IN_DIRENT = YesPlease
 993                NO_D_INO_IN_DIRENT = YesPlease
 994                NO_STRCASESTR = YesPlease
 995                NO_MEMMEM = YesPlease
 996                NO_MKSTEMPS = YesPlease
 997                NO_SYMLINK_HEAD = YesPlease
 998                NO_IPV6 = YesPlease
 999                OLD_ICONV = UnfortunatelyYes
1000        endif
1001        NEEDS_LIBICONV = YesPlease
1002        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
1003        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
1004        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1005        # There are conflicting reports about this.
1006        # On some boxes NO_MMAP is needed, and not so elsewhere.
1007        # Try commenting this out if you suspect MMAP is more efficient
1008        NO_MMAP = YesPlease
1009        X = .exe
1010        COMPAT_OBJS += compat/cygwin.o
1011        UNRELIABLE_FSTAT = UnfortunatelyYes
1012        SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
1013endif
1014ifeq ($(uname_S),FreeBSD)
1015        NEEDS_LIBICONV = YesPlease
1016        OLD_ICONV = YesPlease
1017        NO_MEMMEM = YesPlease
1018        BASIC_CFLAGS += -I/usr/local/include
1019        BASIC_LDFLAGS += -L/usr/local/lib
1020        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
1021        USE_ST_TIMESPEC = YesPlease
1022        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
1023                PTHREAD_LIBS = -pthread
1024                NO_UINTMAX_T = YesPlease
1025                NO_STRTOUMAX = YesPlease
1026        endif
1027        PYTHON_PATH = /usr/local/bin/python
1028        HAVE_PATHS_H = YesPlease
1029endif
1030ifeq ($(uname_S),OpenBSD)
1031        NO_STRCASESTR = YesPlease
1032        NO_MEMMEM = YesPlease
1033        USE_ST_TIMESPEC = YesPlease
1034        NEEDS_LIBICONV = YesPlease
1035        BASIC_CFLAGS += -I/usr/local/include
1036        BASIC_LDFLAGS += -L/usr/local/lib
1037        HAVE_PATHS_H = YesPlease
1038endif
1039ifeq ($(uname_S),NetBSD)
1040        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
1041                NEEDS_LIBICONV = YesPlease
1042        endif
1043        BASIC_CFLAGS += -I/usr/pkg/include
1044        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
1045        USE_ST_TIMESPEC = YesPlease
1046        NO_MKSTEMPS = YesPlease
1047        HAVE_PATHS_H = YesPlease
1048endif
1049ifeq ($(uname_S),AIX)
1050        DEFAULT_PAGER = more
1051        NO_STRCASESTR=YesPlease
1052        NO_MEMMEM = YesPlease
1053        NO_MKDTEMP = YesPlease
1054        NO_MKSTEMPS = YesPlease
1055        NO_STRLCPY = YesPlease
1056        NO_NSEC = YesPlease
1057        FREAD_READS_DIRECTORIES = UnfortunatelyYes
1058        INTERNAL_QSORT = UnfortunatelyYes
1059        NEEDS_LIBICONV=YesPlease
1060        BASIC_CFLAGS += -D_LARGE_FILES
1061        ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
1062                NO_PTHREADS = YesPlease
1063        else
1064                PTHREAD_LIBS = -lpthread
1065        endif
1066        ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
1067                INLINE=''
1068        endif
1069        GIT_TEST_CMP = cmp
1070endif
1071ifeq ($(uname_S),GNU)
1072        # GNU/Hurd
1073        NO_STRLCPY=YesPlease
1074        NO_MKSTEMPS = YesPlease
1075        HAVE_PATHS_H = YesPlease
1076        LIBC_CONTAINS_LIBINTL = YesPlease
1077endif
1078ifeq ($(uname_S),IRIX)
1079        NO_SETENV = YesPlease
1080        NO_UNSETENV = YesPlease
1081        NO_STRCASESTR = YesPlease
1082        NO_MEMMEM = YesPlease
1083        NO_MKSTEMPS = YesPlease
1084        NO_MKDTEMP = YesPlease
1085        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1086        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1087        # git dies with a segmentation fault when trying to access the first
1088        # entry of a reflog.  The conservative choice is made to always set
1089        # NO_MMAP.  If you suspect that your compiler is not affected by this
1090        # issue, comment out the NO_MMAP statement.
1091        NO_MMAP = YesPlease
1092        NO_REGEX = YesPlease
1093        NO_FNMATCH_CASEFOLD = YesPlease
1094        SNPRINTF_RETURNS_BOGUS = YesPlease
1095        SHELL_PATH = /usr/gnu/bin/bash
1096        NEEDS_LIBGEN = YesPlease
1097endif
1098ifeq ($(uname_S),IRIX64)
1099        NO_SETENV=YesPlease
1100        NO_UNSETENV = YesPlease
1101        NO_STRCASESTR=YesPlease
1102        NO_MEMMEM = YesPlease
1103        NO_MKSTEMPS = YesPlease
1104        NO_MKDTEMP = YesPlease
1105        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1106        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1107        # git dies with a segmentation fault when trying to access the first
1108        # entry of a reflog.  The conservative choice is made to always set
1109        # NO_MMAP.  If you suspect that your compiler is not affected by this
1110        # issue, comment out the NO_MMAP statement.
1111        NO_MMAP = YesPlease
1112        NO_REGEX = YesPlease
1113        NO_FNMATCH_CASEFOLD = YesPlease
1114        SNPRINTF_RETURNS_BOGUS = YesPlease
1115        SHELL_PATH=/usr/gnu/bin/bash
1116        NEEDS_LIBGEN = YesPlease
1117endif
1118ifeq ($(uname_S),HP-UX)
1119        INLINE = __inline
1120        NO_IPV6=YesPlease
1121        NO_SETENV=YesPlease
1122        NO_STRCASESTR=YesPlease
1123        NO_MEMMEM = YesPlease
1124        NO_MKSTEMPS = YesPlease
1125        NO_STRLCPY = YesPlease
1126        NO_MKDTEMP = YesPlease
1127        NO_UNSETENV = YesPlease
1128        NO_HSTRERROR = YesPlease
1129        NO_SYS_SELECT_H = YesPlease
1130        NO_FNMATCH_CASEFOLD = YesPlease
1131        SNPRINTF_RETURNS_BOGUS = YesPlease
1132        NO_NSEC = YesPlease
1133        ifeq ($(uname_R),B.11.00)
1134                NO_INET_NTOP = YesPlease
1135                NO_INET_PTON = YesPlease
1136        endif
1137        ifeq ($(uname_R),B.10.20)
1138                # Override HP-UX 11.x setting:
1139                INLINE =
1140                SOCKLEN_T = size_t
1141                NO_PREAD = YesPlease
1142                NO_INET_NTOP = YesPlease
1143                NO_INET_PTON = YesPlease
1144        endif
1145        GIT_TEST_CMP = cmp
1146endif
1147ifeq ($(uname_S),Windows)
1148        GIT_VERSION := $(GIT_VERSION).MSVC
1149        pathsep = ;
1150        NO_PREAD = YesPlease
1151        NEEDS_CRYPTO_WITH_SSL = YesPlease
1152        NO_LIBGEN_H = YesPlease
1153        NO_SYS_POLL_H = YesPlease
1154        NO_SYMLINK_HEAD = YesPlease
1155        NO_IPV6 = YesPlease
1156        NO_UNIX_SOCKETS = YesPlease
1157        NO_SETENV = YesPlease
1158        NO_UNSETENV = YesPlease
1159        NO_STRCASESTR = YesPlease
1160        NO_STRLCPY = YesPlease
1161        NO_STRTOK_R = YesPlease
1162        NO_FNMATCH = YesPlease
1163        NO_MEMMEM = YesPlease
1164        # NEEDS_LIBICONV = YesPlease
1165        NO_ICONV = YesPlease
1166        NO_STRTOUMAX = YesPlease
1167        NO_STRTOULL = YesPlease
1168        NO_MKDTEMP = YesPlease
1169        NO_MKSTEMPS = YesPlease
1170        SNPRINTF_RETURNS_BOGUS = YesPlease
1171        NO_SVN_TESTS = YesPlease
1172        NO_PERL_MAKEMAKER = YesPlease
1173        RUNTIME_PREFIX = YesPlease
1174        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1175        NO_NSEC = YesPlease
1176        USE_WIN32_MMAP = YesPlease
1177        # USE_NED_ALLOCATOR = YesPlease
1178        UNRELIABLE_FSTAT = UnfortunatelyYes
1179        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1180        NO_REGEX = YesPlease
1181        NO_CURL = YesPlease
1182        NO_PYTHON = YesPlease
1183        BLK_SHA1 = YesPlease
1184        NO_POSIX_GOODIES = UnfortunatelyYes
1185        NATIVE_CRLF = YesPlease
1186
1187        CC = compat/vcbuild/scripts/clink.pl
1188        AR = compat/vcbuild/scripts/lib.pl
1189        CFLAGS =
1190        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
1191        COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1192                compat/win32/pthread.o compat/win32/syslog.o \
1193                compat/win32/poll.o compat/win32/dirent.o
1194        COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1195        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1196        EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1197        PTHREAD_LIBS =
1198        lib =
1199ifndef DEBUG
1200        BASIC_CFLAGS += -GL -Os -MT
1201        BASIC_LDFLAGS += -LTCG
1202        AR += -LTCG
1203else
1204        BASIC_CFLAGS += -Zi -MTd
1205endif
1206        X = .exe
1207endif
1208ifeq ($(uname_S),Interix)
1209        NO_INITGROUPS = YesPlease
1210        NO_IPV6 = YesPlease
1211        NO_MEMMEM = YesPlease
1212        NO_MKDTEMP = YesPlease
1213        NO_STRTOUMAX = YesPlease
1214        NO_NSEC = YesPlease
1215        NO_MKSTEMPS = YesPlease
1216        ifeq ($(uname_R),3.5)
1217                NO_INET_NTOP = YesPlease
1218                NO_INET_PTON = YesPlease
1219                NO_SOCKADDR_STORAGE = YesPlease
1220                NO_FNMATCH_CASEFOLD = YesPlease
1221        endif
1222        ifeq ($(uname_R),5.2)
1223                NO_INET_NTOP = YesPlease
1224                NO_INET_PTON = YesPlease
1225                NO_SOCKADDR_STORAGE = YesPlease
1226                NO_FNMATCH_CASEFOLD = YesPlease
1227        endif
1228endif
1229ifeq ($(uname_S),Minix)
1230        NO_IPV6 = YesPlease
1231        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1232        NO_NSEC = YesPlease
1233        NEEDS_LIBGEN =
1234        NEEDS_CRYPTO_WITH_SSL = YesPlease
1235        NEEDS_IDN_WITH_CURL = YesPlease
1236        NEEDS_SSL_WITH_CURL = YesPlease
1237        NEEDS_RESOLV =
1238        NO_HSTRERROR = YesPlease
1239        NO_MMAP = YesPlease
1240        NO_CURL =
1241        NO_EXPAT =
1242endif
1243ifneq (,$(findstring MINGW,$(uname_S)))
1244        pathsep = ;
1245        NO_PREAD = YesPlease
1246        NEEDS_CRYPTO_WITH_SSL = YesPlease
1247        NO_LIBGEN_H = YesPlease
1248        NO_SYS_POLL_H = YesPlease
1249        NO_SYMLINK_HEAD = YesPlease
1250        NO_UNIX_SOCKETS = YesPlease
1251        NO_SETENV = YesPlease
1252        NO_UNSETENV = YesPlease
1253        NO_STRCASESTR = YesPlease
1254        NO_STRLCPY = YesPlease
1255        NO_STRTOK_R = YesPlease
1256        NO_FNMATCH = YesPlease
1257        NO_MEMMEM = YesPlease
1258        NEEDS_LIBICONV = YesPlease
1259        OLD_ICONV = YesPlease
1260        NO_STRTOUMAX = YesPlease
1261        NO_MKDTEMP = YesPlease
1262        NO_MKSTEMPS = YesPlease
1263        NO_SVN_TESTS = YesPlease
1264        NO_PERL_MAKEMAKER = YesPlease
1265        RUNTIME_PREFIX = YesPlease
1266        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1267        NO_NSEC = YesPlease
1268        USE_WIN32_MMAP = YesPlease
1269        USE_NED_ALLOCATOR = YesPlease
1270        UNRELIABLE_FSTAT = UnfortunatelyYes
1271        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1272        NO_REGEX = YesPlease
1273        NO_PYTHON = YesPlease
1274        BLK_SHA1 = YesPlease
1275        ETAGS_TARGET = ETAGS
1276        NO_INET_PTON = YesPlease
1277        NO_INET_NTOP = YesPlease
1278        NO_POSIX_GOODIES = UnfortunatelyYes
1279        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1280        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1281        COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1282                compat/win32/pthread.o compat/win32/syslog.o \
1283                compat/win32/poll.o compat/win32/dirent.o
1284        EXTLIBS += -lws2_32
1285        PTHREAD_LIBS =
1286        X = .exe
1287        SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1288ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1289        htmldir=doc/git/html/
1290        prefix =
1291        INSTALL = /bin/install
1292        EXTLIBS += /mingw/lib/libz.a
1293        NO_R_TO_GCC_LINKER = YesPlease
1294        INTERNAL_QSORT = YesPlease
1295        HAVE_LIBCHARSET_H = YesPlease
1296else
1297        NO_CURL = YesPlease
1298endif
1299endif
1300
1301-include config.mak.autogen
1302-include config.mak
1303
1304ifndef sysconfdir
1305ifeq ($(prefix),/usr)
1306sysconfdir = /etc
1307else
1308sysconfdir = etc
1309endif
1310endif
1311
1312ifdef CHECK_HEADER_DEPENDENCIES
1313COMPUTE_HEADER_DEPENDENCIES = no
1314USE_COMPUTED_HEADER_DEPENDENCIES =
1315endif
1316
1317ifndef COMPUTE_HEADER_DEPENDENCIES
1318COMPUTE_HEADER_DEPENDENCIES = auto
1319endif
1320
1321ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1322dep_check = $(shell $(CC) $(ALL_CFLAGS) \
1323        -c -MF /dev/null -MMD -MP -x c /dev/null -o /dev/null 2>&1; \
1324        echo $$?)
1325ifeq ($(dep_check),0)
1326override COMPUTE_HEADER_DEPENDENCIES = yes
1327else
1328override COMPUTE_HEADER_DEPENDENCIES = no
1329endif
1330endif
1331
1332ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1333USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1334else
1335ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1336$(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1337(not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1338endif
1339endif
1340
1341ifdef SANE_TOOL_PATH
1342SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1343BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1344PATH := $(SANE_TOOL_PATH):${PATH}
1345else
1346BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1347endif
1348
1349ifneq (,$(INLINE))
1350        BASIC_CFLAGS += -Dinline=$(INLINE)
1351endif
1352
1353ifneq (,$(SOCKLEN_T))
1354        BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1355endif
1356
1357ifeq ($(uname_S),Darwin)
1358        ifndef NO_FINK
1359                ifeq ($(shell test -d /sw/lib && echo y),y)
1360                        BASIC_CFLAGS += -I/sw/include
1361                        BASIC_LDFLAGS += -L/sw/lib
1362                endif
1363        endif
1364        ifndef NO_DARWIN_PORTS
1365                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1366                        BASIC_CFLAGS += -I/opt/local/include
1367                        BASIC_LDFLAGS += -L/opt/local/lib
1368                endif
1369        endif
1370        PTHREAD_LIBS =
1371endif
1372
1373ifndef CC_LD_DYNPATH
1374        ifdef NO_R_TO_GCC_LINKER
1375                # Some gcc does not accept and pass -R to the linker to specify
1376                # the runtime dynamic library path.
1377                CC_LD_DYNPATH = -Wl,-rpath,
1378        else
1379                CC_LD_DYNPATH = -R
1380        endif
1381endif
1382
1383ifdef NO_LIBGEN_H
1384        COMPAT_CFLAGS += -DNO_LIBGEN_H
1385        COMPAT_OBJS += compat/basename.o
1386endif
1387
1388ifdef USE_LIBPCRE
1389        BASIC_CFLAGS += -DUSE_LIBPCRE
1390        ifdef LIBPCREDIR
1391                BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1392                EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1393        endif
1394        EXTLIBS += -lpcre
1395endif
1396
1397ifdef NO_CURL
1398        BASIC_CFLAGS += -DNO_CURL
1399        REMOTE_CURL_PRIMARY =
1400        REMOTE_CURL_ALIASES =
1401        REMOTE_CURL_NAMES =
1402else
1403        ifdef CURLDIR
1404                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1405                BASIC_CFLAGS += -I$(CURLDIR)/include
1406                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1407        else
1408                CURL_LIBCURL = -lcurl
1409        endif
1410        ifdef NEEDS_SSL_WITH_CURL
1411                CURL_LIBCURL += -lssl
1412                ifdef NEEDS_CRYPTO_WITH_SSL
1413                        CURL_LIBCURL += -lcrypto
1414                endif
1415        endif
1416        ifdef NEEDS_IDN_WITH_CURL
1417                CURL_LIBCURL += -lidn
1418        endif
1419
1420        REMOTE_CURL_PRIMARY = git-remote-http$X
1421        REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1422        REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1423        PROGRAM_OBJS += http-fetch.o
1424        PROGRAMS += $(REMOTE_CURL_NAMES)
1425        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1426        ifeq "$(curl_check)" "070908"
1427                ifndef NO_EXPAT
1428                        PROGRAM_OBJS += http-push.o
1429                endif
1430        endif
1431        ifndef NO_EXPAT
1432                ifdef EXPATDIR
1433                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1434                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1435                else
1436                        EXPAT_LIBEXPAT = -lexpat
1437                endif
1438        endif
1439endif
1440
1441ifdef ZLIB_PATH
1442        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1443        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1444endif
1445EXTLIBS += -lz
1446
1447ifndef NO_OPENSSL
1448        OPENSSL_LIBSSL = -lssl
1449        ifdef OPENSSLDIR
1450                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1451                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1452        else
1453                OPENSSL_LINK =
1454        endif
1455        ifdef NEEDS_CRYPTO_WITH_SSL
1456                OPENSSL_LIBSSL += -lcrypto
1457        endif
1458else
1459        BASIC_CFLAGS += -DNO_OPENSSL
1460        BLK_SHA1 = 1
1461        OPENSSL_LIBSSL =
1462endif
1463ifdef NO_OPENSSL
1464        LIB_4_CRYPTO =
1465else
1466ifdef NEEDS_SSL_WITH_CRYPTO
1467        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1468else
1469        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1470endif
1471endif
1472ifdef NEEDS_LIBICONV
1473        ifdef ICONVDIR
1474                BASIC_CFLAGS += -I$(ICONVDIR)/include
1475                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1476        else
1477                ICONV_LINK =
1478        endif
1479        EXTLIBS += $(ICONV_LINK) -liconv
1480endif
1481ifdef NEEDS_LIBGEN
1482        EXTLIBS += -lgen
1483endif
1484ifndef NO_GETTEXT
1485ifndef LIBC_CONTAINS_LIBINTL
1486        EXTLIBS += -lintl
1487endif
1488endif
1489ifdef NEEDS_SOCKET
1490        EXTLIBS += -lsocket
1491endif
1492ifdef NEEDS_NSL
1493        EXTLIBS += -lnsl
1494endif
1495ifdef NEEDS_RESOLV
1496        EXTLIBS += -lresolv
1497endif
1498ifdef NO_D_TYPE_IN_DIRENT
1499        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1500endif
1501ifdef NO_D_INO_IN_DIRENT
1502        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1503endif
1504ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1505        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1506endif
1507ifdef USE_NSEC
1508        BASIC_CFLAGS += -DUSE_NSEC
1509endif
1510ifdef USE_ST_TIMESPEC
1511        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1512endif
1513ifdef NO_NORETURN
1514        BASIC_CFLAGS += -DNO_NORETURN
1515endif
1516ifdef NO_NSEC
1517        BASIC_CFLAGS += -DNO_NSEC
1518endif
1519ifdef SNPRINTF_RETURNS_BOGUS
1520        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1521        COMPAT_OBJS += compat/snprintf.o
1522endif
1523ifdef FREAD_READS_DIRECTORIES
1524        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1525        COMPAT_OBJS += compat/fopen.o
1526endif
1527ifdef NO_SYMLINK_HEAD
1528        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1529endif
1530ifdef GETTEXT_POISON
1531        BASIC_CFLAGS += -DGETTEXT_POISON
1532endif
1533ifdef NO_GETTEXT
1534        BASIC_CFLAGS += -DNO_GETTEXT
1535endif
1536ifdef NO_STRCASESTR
1537        COMPAT_CFLAGS += -DNO_STRCASESTR
1538        COMPAT_OBJS += compat/strcasestr.o
1539endif
1540ifdef NO_STRLCPY
1541        COMPAT_CFLAGS += -DNO_STRLCPY
1542        COMPAT_OBJS += compat/strlcpy.o
1543endif
1544ifdef NO_STRTOUMAX
1545        COMPAT_CFLAGS += -DNO_STRTOUMAX
1546        COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1547endif
1548ifdef NO_STRTOULL
1549        COMPAT_CFLAGS += -DNO_STRTOULL
1550endif
1551ifdef NO_STRTOK_R
1552        COMPAT_CFLAGS += -DNO_STRTOK_R
1553        COMPAT_OBJS += compat/strtok_r.o
1554endif
1555ifdef NO_FNMATCH
1556        COMPAT_CFLAGS += -Icompat/fnmatch
1557        COMPAT_CFLAGS += -DNO_FNMATCH
1558        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1559else
1560ifdef NO_FNMATCH_CASEFOLD
1561        COMPAT_CFLAGS += -Icompat/fnmatch
1562        COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1563        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1564endif
1565endif
1566ifdef NO_SETENV
1567        COMPAT_CFLAGS += -DNO_SETENV
1568        COMPAT_OBJS += compat/setenv.o
1569endif
1570ifdef NO_MKDTEMP
1571        COMPAT_CFLAGS += -DNO_MKDTEMP
1572        COMPAT_OBJS += compat/mkdtemp.o
1573endif
1574ifdef NO_MKSTEMPS
1575        COMPAT_CFLAGS += -DNO_MKSTEMPS
1576endif
1577ifdef NO_UNSETENV
1578        COMPAT_CFLAGS += -DNO_UNSETENV
1579        COMPAT_OBJS += compat/unsetenv.o
1580endif
1581ifdef NO_SYS_SELECT_H
1582        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1583endif
1584ifdef NO_SYS_POLL_H
1585        BASIC_CFLAGS += -DNO_SYS_POLL_H
1586endif
1587ifdef NO_INTTYPES_H
1588        BASIC_CFLAGS += -DNO_INTTYPES_H
1589endif
1590ifdef NO_INITGROUPS
1591        BASIC_CFLAGS += -DNO_INITGROUPS
1592endif
1593ifdef NO_MMAP
1594        COMPAT_CFLAGS += -DNO_MMAP
1595        COMPAT_OBJS += compat/mmap.o
1596else
1597        ifdef USE_WIN32_MMAP
1598                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1599                COMPAT_OBJS += compat/win32mmap.o
1600        endif
1601endif
1602ifdef OBJECT_CREATION_USES_RENAMES
1603        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1604endif
1605ifdef NO_PREAD
1606        COMPAT_CFLAGS += -DNO_PREAD
1607        COMPAT_OBJS += compat/pread.o
1608endif
1609ifdef NO_FAST_WORKING_DIRECTORY
1610        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1611endif
1612ifdef NO_TRUSTABLE_FILEMODE
1613        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1614endif
1615ifdef NO_IPV6
1616        BASIC_CFLAGS += -DNO_IPV6
1617endif
1618ifdef NO_UINTMAX_T
1619        BASIC_CFLAGS += -Duintmax_t=uint32_t
1620endif
1621ifdef NO_SOCKADDR_STORAGE
1622ifdef NO_IPV6
1623        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1624else
1625        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1626endif
1627endif
1628ifdef NO_INET_NTOP
1629        LIB_OBJS += compat/inet_ntop.o
1630        BASIC_CFLAGS += -DNO_INET_NTOP
1631endif
1632ifdef NO_INET_PTON
1633        LIB_OBJS += compat/inet_pton.o
1634        BASIC_CFLAGS += -DNO_INET_PTON
1635endif
1636ifndef NO_UNIX_SOCKETS
1637        LIB_OBJS += unix-socket.o
1638        LIB_H += unix-socket.h
1639        PROGRAM_OBJS += credential-cache.o
1640        PROGRAM_OBJS += credential-cache--daemon.o
1641endif
1642
1643ifdef NO_ICONV
1644        BASIC_CFLAGS += -DNO_ICONV
1645endif
1646
1647ifdef OLD_ICONV
1648        BASIC_CFLAGS += -DOLD_ICONV
1649endif
1650
1651ifdef NO_DEFLATE_BOUND
1652        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1653endif
1654
1655ifdef NO_POSIX_GOODIES
1656        BASIC_CFLAGS += -DNO_POSIX_GOODIES
1657endif
1658
1659ifdef BLK_SHA1
1660        SHA1_HEADER = "block-sha1/sha1.h"
1661        LIB_OBJS += block-sha1/sha1.o
1662        LIB_H += block-sha1/sha1.h
1663else
1664ifdef PPC_SHA1
1665        SHA1_HEADER = "ppc/sha1.h"
1666        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1667        LIB_H += ppc/sha1.h
1668else
1669        SHA1_HEADER = <openssl/sha.h>
1670        EXTLIBS += $(LIB_4_CRYPTO)
1671endif
1672endif
1673ifdef NO_PERL_MAKEMAKER
1674        export NO_PERL_MAKEMAKER
1675endif
1676ifdef NO_HSTRERROR
1677        COMPAT_CFLAGS += -DNO_HSTRERROR
1678        COMPAT_OBJS += compat/hstrerror.o
1679endif
1680ifdef NO_MEMMEM
1681        COMPAT_CFLAGS += -DNO_MEMMEM
1682        COMPAT_OBJS += compat/memmem.o
1683endif
1684ifdef INTERNAL_QSORT
1685        COMPAT_CFLAGS += -DINTERNAL_QSORT
1686        COMPAT_OBJS += compat/qsort.o
1687endif
1688ifdef RUNTIME_PREFIX
1689        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1690endif
1691
1692ifdef NO_PTHREADS
1693        BASIC_CFLAGS += -DNO_PTHREADS
1694else
1695        BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1696        EXTLIBS += $(PTHREAD_LIBS)
1697        LIB_OBJS += thread-utils.o
1698endif
1699
1700ifdef HAVE_PATHS_H
1701        BASIC_CFLAGS += -DHAVE_PATHS_H
1702endif
1703
1704ifdef HAVE_LIBCHARSET_H
1705        BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1706        EXTLIBS += $(CHARSET_LIB)
1707endif
1708
1709ifdef HAVE_DEV_TTY
1710        BASIC_CFLAGS += -DHAVE_DEV_TTY
1711endif
1712
1713ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1714        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1715endif
1716ifdef UNRELIABLE_FSTAT
1717        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1718endif
1719ifdef NO_REGEX
1720        COMPAT_CFLAGS += -Icompat/regex
1721        COMPAT_OBJS += compat/regex/regex.o
1722endif
1723
1724ifdef USE_NED_ALLOCATOR
1725       COMPAT_CFLAGS += -Icompat/nedmalloc
1726       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1727endif
1728
1729ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1730        export GIT_TEST_CMP_USE_COPIED_CONTEXT
1731endif
1732
1733ifndef NO_MSGFMT_EXTENDED_OPTIONS
1734        MSGFMT += --check --statistics
1735endif
1736
1737ifeq ($(TCLTK_PATH),)
1738NO_TCLTK=NoThanks
1739endif
1740
1741ifeq ($(PERL_PATH),)
1742NO_PERL=NoThanks
1743endif
1744
1745ifeq ($(PYTHON_PATH),)
1746NO_PYTHON=NoThanks
1747endif
1748
1749QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1750QUIET_SUBDIR1  =
1751
1752ifneq ($(findstring $(MAKEFLAGS),w),w)
1753PRINT_DIR = --no-print-directory
1754else # "make -w"
1755NO_SUBDIR = :
1756endif
1757
1758ifneq ($(findstring $(MAKEFLAGS),s),s)
1759ifndef V
1760        QUIET_CC       = @echo '   ' CC $@;
1761        QUIET_AR       = @echo '   ' AR $@;
1762        QUIET_LINK     = @echo '   ' LINK $@;
1763        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1764        QUIET_GEN      = @echo '   ' GEN $@;
1765        QUIET_LNCP     = @echo '   ' LN/CP $@;
1766        QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1767        QUIET_MSGFMT   = @echo '   ' MSGFMT $@;
1768        QUIET_GCOV     = @echo '   ' GCOV $@;
1769        QUIET_SP       = @echo '   ' SP $<;
1770        QUIET_SUBDIR0  = +@subdir=
1771        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1772                         $(MAKE) $(PRINT_DIR) -C $$subdir
1773        export V
1774        export QUIET_GEN
1775        export QUIET_BUILT_IN
1776endif
1777endif
1778
1779ifdef ASCIIDOC7
1780        export ASCIIDOC7
1781endif
1782
1783ifdef NO_INSTALL_HARDLINKS
1784        export NO_INSTALL_HARDLINKS
1785endif
1786
1787### profile feedback build
1788#
1789
1790# Can adjust this to be a global directory if you want to do extended
1791# data gathering
1792PROFILE_DIR := $(CURDIR)
1793
1794ifeq ("$(PROFILE)","GEN")
1795        CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1796        EXTLIBS += -lgcov
1797        export CCACHE_DISABLE=t
1798        V=1
1799else
1800ifneq ("$(PROFILE)","")
1801        CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1802        export CCACHE_DISABLE=t
1803        V=1
1804endif
1805endif
1806
1807# Shell quote (do not use $(call) to accommodate ancient setups);
1808
1809SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1810ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1811ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1812
1813DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1814bindir_SQ = $(subst ','\'',$(bindir))
1815bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1816mandir_SQ = $(subst ','\'',$(mandir))
1817infodir_SQ = $(subst ','\'',$(infodir))
1818localedir_SQ = $(subst ','\'',$(localedir))
1819gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1820template_dir_SQ = $(subst ','\'',$(template_dir))
1821htmldir_SQ = $(subst ','\'',$(htmldir))
1822prefix_SQ = $(subst ','\'',$(prefix))
1823gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1824
1825SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1826PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1827PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1828TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1829DIFF_SQ = $(subst ','\'',$(DIFF))
1830
1831LIBS = $(GITLIBS) $(EXTLIBS)
1832
1833BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1834        $(COMPAT_CFLAGS)
1835LIB_OBJS += $(COMPAT_OBJS)
1836
1837# Quote for C
1838
1839ifdef DEFAULT_EDITOR
1840DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1841DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1842
1843BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1844endif
1845
1846ifdef DEFAULT_PAGER
1847DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1848DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1849
1850BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1851endif
1852
1853ALL_CFLAGS += $(BASIC_CFLAGS)
1854ALL_LDFLAGS += $(BASIC_LDFLAGS)
1855
1856export DIFF TAR INSTALL DESTDIR SHELL_PATH
1857
1858
1859### Build rules
1860
1861SHELL = $(SHELL_PATH)
1862
1863all:: shell_compatibility_test
1864
1865ifeq "$(PROFILE)" "BUILD"
1866ifeq ($(filter all,$(MAKECMDGOALS)),all)
1867all:: profile-clean
1868        $(MAKE) PROFILE=GEN all
1869        $(MAKE) PROFILE=GEN -j1 test
1870endif
1871endif
1872
1873all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1874ifneq (,$X)
1875        $(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';)
1876endif
1877
1878all::
1879ifndef NO_TCLTK
1880        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1881        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1882endif
1883ifndef NO_PERL
1884        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1885endif
1886ifndef NO_PYTHON
1887        $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1888endif
1889        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1890
1891please_set_SHELL_PATH_to_a_more_modern_shell:
1892        @$$(:)
1893
1894shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1895
1896strip: $(PROGRAMS) git$X
1897        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1898
1899git.o: common-cmds.h
1900git.sp git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1901        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1902        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1903        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1904
1905git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1906        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1907                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1908
1909help.sp help.o: common-cmds.h
1910
1911builtin/help.sp builtin/help.o: common-cmds.h
1912builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1913        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1914        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1915        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1916
1917$(BUILT_INS): git$X
1918        $(QUIET_BUILT_IN)$(RM) $@ && \
1919        ln git$X $@ 2>/dev/null || \
1920        ln -s git$X $@ 2>/dev/null || \
1921        cp git$X $@
1922
1923common-cmds.h: ./generate-cmdlist.sh command-list.txt
1924
1925common-cmds.h: $(wildcard Documentation/git-*.txt)
1926        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1927
1928define cmd_munge_script
1929$(RM) $@ $@+ && \
1930sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1931    -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1932    -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1933    -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1934    -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
1935    -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1936    -e $(BROKEN_PATH_FIX) \
1937    $@.sh >$@+
1938endef
1939
1940$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1941        $(QUIET_GEN)$(cmd_munge_script) && \
1942        chmod +x $@+ && \
1943        mv $@+ $@
1944
1945$(SCRIPT_LIB) : % : %.sh
1946        $(QUIET_GEN)$(cmd_munge_script) && \
1947        mv $@+ $@
1948
1949ifndef NO_PERL
1950$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1951
1952perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1953        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1954
1955$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1956        $(QUIET_GEN)$(RM) $@ $@+ && \
1957        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1958        sed -e '1{' \
1959            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1960            -e '        h' \
1961            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1962            -e '        H' \
1963            -e '        x' \
1964            -e '}' \
1965            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1966            $@.perl >$@+ && \
1967        chmod +x $@+ && \
1968        mv $@+ $@
1969
1970
1971.PHONY: gitweb
1972gitweb:
1973        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1974
1975git-instaweb: git-instaweb.sh gitweb
1976        $(QUIET_GEN)$(RM) $@ $@+ && \
1977        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1978            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1979            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1980            -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1981            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1982            $@.sh > $@+ && \
1983        chmod +x $@+ && \
1984        mv $@+ $@
1985else # NO_PERL
1986$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1987        $(QUIET_GEN)$(RM) $@ $@+ && \
1988        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1989            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1990            unimplemented.sh >$@+ && \
1991        chmod +x $@+ && \
1992        mv $@+ $@
1993endif # NO_PERL
1994
1995ifndef NO_PYTHON
1996$(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1997$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1998        $(QUIET_GEN)$(RM) $@ $@+ && \
1999        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
2000                --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
2001                instlibdir` && \
2002        sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
2003            -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
2004            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
2005            $@.py >$@+ && \
2006        chmod +x $@+ && \
2007        mv $@+ $@
2008else # NO_PYTHON
2009$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
2010        $(QUIET_GEN)$(RM) $@ $@+ && \
2011        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2012            -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
2013            unimplemented.sh >$@+ && \
2014        chmod +x $@+ && \
2015        mv $@+ $@
2016endif # NO_PYTHON
2017
2018configure: configure.ac
2019        $(QUIET_GEN)$(RM) $@ $<+ && \
2020        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2021            $< > $<+ && \
2022        autoconf -o $@ $<+ && \
2023        $(RM) $<+
2024
2025# These can record GIT_VERSION
2026git.o git.spec \
2027        $(patsubst %.sh,%,$(SCRIPT_SH)) \
2028        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
2029        : GIT-VERSION-FILE
2030
2031TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
2032GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
2033        git.o
2034ifndef NO_CURL
2035        GIT_OBJS += http.o http-walker.o remote-curl.o
2036endif
2037XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
2038        xdiff/xmerge.o xdiff/xpatience.o xdiff/xhistogram.o
2039VCSSVN_OBJS = vcs-svn/string_pool.o vcs-svn/line_buffer.o \
2040        vcs-svn/repo_tree.o vcs-svn/fast_export.o vcs-svn/svndump.o
2041VCSSVN_TEST_OBJS = test-obj-pool.o test-string-pool.o \
2042        test-line-buffer.o test-treap.o
2043OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
2044
2045dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
2046dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
2047
2048ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2049$(dep_dirs):
2050        @mkdir -p $@
2051
2052missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
2053dep_file = $(dir $@).depend/$(notdir $@).d
2054dep_args = -MF $(dep_file) -MMD -MP
2055ifdef CHECK_HEADER_DEPENDENCIES
2056$(error cannot compute header dependencies outside a normal build. \
2057Please unset CHECK_HEADER_DEPENDENCIES and try again)
2058endif
2059endif
2060
2061ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2062ifndef CHECK_HEADER_DEPENDENCIES
2063dep_dirs =
2064missing_dep_dirs =
2065dep_args =
2066endif
2067endif
2068
2069ifdef CHECK_HEADER_DEPENDENCIES
2070ifndef PRINT_HEADER_DEPENDENCIES
2071missing_deps = $(filter-out $(notdir $^), \
2072        $(notdir $(shell $(MAKE) -s $@ \
2073                CHECK_HEADER_DEPENDENCIES=YesPlease \
2074                USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
2075                PRINT_HEADER_DEPENDENCIES=YesPlease)))
2076endif
2077endif
2078
2079ASM_SRC := $(wildcard $(OBJECTS:o=S))
2080ASM_OBJ := $(ASM_SRC:S=o)
2081C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
2082
2083.SUFFIXES:
2084
2085ifdef PRINT_HEADER_DEPENDENCIES
2086$(C_OBJ): %.o: %.c FORCE
2087        echo $^
2088$(ASM_OBJ): %.o: %.S FORCE
2089        echo $^
2090
2091ifndef CHECK_HEADER_DEPENDENCIES
2092$(error cannot print header dependencies during a normal build. \
2093Please set CHECK_HEADER_DEPENDENCIES and try again)
2094endif
2095endif
2096
2097ifndef PRINT_HEADER_DEPENDENCIES
2098ifdef CHECK_HEADER_DEPENDENCIES
2099$(C_OBJ): %.o: %.c $(dep_files) FORCE
2100        @set -e; echo CHECK $@; \
2101        missing_deps="$(missing_deps)"; \
2102        if test "$$missing_deps"; \
2103        then \
2104                echo missing dependencies: $$missing_deps; \
2105                false; \
2106        fi
2107$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
2108        @set -e; echo CHECK $@; \
2109        missing_deps="$(missing_deps)"; \
2110        if test "$$missing_deps"; \
2111        then \
2112                echo missing dependencies: $$missing_deps; \
2113                false; \
2114        fi
2115endif
2116endif
2117
2118ifndef CHECK_HEADER_DEPENDENCIES
2119$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
2120        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2121$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
2122        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2123endif
2124
2125%.s: %.c GIT-CFLAGS FORCE
2126        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2127
2128ifdef USE_COMPUTED_HEADER_DEPENDENCIES
2129# Take advantage of gcc's on-the-fly dependency generation
2130# See <http://gcc.gnu.org/gcc-3.0/features.html>.
2131dep_files_present := $(wildcard $(dep_files))
2132ifneq ($(dep_files_present),)
2133include $(dep_files_present)
2134endif
2135else
2136# Dependencies on header files, for platforms that do not support
2137# the gcc -MMD option.
2138#
2139# Dependencies on automatically generated headers such as common-cmds.h
2140# should _not_ be included here, since they are necessary even when
2141# building an object for the first time.
2142#
2143# XXX. Please check occasionally that these include all dependencies
2144# gcc detects!
2145
2146$(GIT_OBJS): $(LIB_H)
2147builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
2148builtin/bundle.o bundle.o transport.o: bundle.h
2149builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
2150builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
2151builtin/grep.o builtin/pack-objects.o transport-helper.o thread-utils.o: thread-utils.h
2152builtin/send-pack.o transport.o: send-pack.h
2153builtin/log.o builtin/shortlog.o: shortlog.h
2154builtin/prune.o builtin/reflog.o reachable.o: reachable.h
2155builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
2156builtin/tar-tree.o archive-tar.o: tar.h
2157connect.o transport.o url.o http-backend.o: url.h
2158http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
2159http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h url.h
2160
2161xdiff-interface.o $(XDIFF_OBJS): \
2162        xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
2163        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
2164
2165$(VCSSVN_OBJS) $(VCSSVN_TEST_OBJS): $(LIB_H) \
2166        vcs-svn/obj_pool.h vcs-svn/trp.h vcs-svn/string_pool.h \
2167        vcs-svn/line_buffer.h vcs-svn/repo_tree.h vcs-svn/fast_export.h \
2168        vcs-svn/svndump.h
2169
2170test-svn-fe.o: vcs-svn/svndump.h
2171endif
2172
2173exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2174        '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2175        '-DBINDIR="$(bindir_relative_SQ)"' \
2176        '-DPREFIX="$(prefix_SQ)"'
2177
2178builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2179        -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2180
2181config.sp config.s config.o: EXTRA_CPPFLAGS = \
2182        -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2183
2184attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2185        -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2186
2187gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2188        -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
2189
2190http.sp http.s http.o: EXTRA_CPPFLAGS = \
2191        -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
2192
2193ifdef NO_EXPAT
2194http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2195endif
2196
2197ifdef NO_REGEX
2198compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2199        -DGAWK -DNO_MBSUPPORT
2200endif
2201
2202ifdef USE_NED_ALLOCATOR
2203compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2204        -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2205endif
2206
2207git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2208        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2209
2210git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
2211        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2212                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
2213
2214git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2215        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2216                $(LIBS) $(CURL_LIBCURL)
2217git-http-push$X: revision.o http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2218        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2219                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2220
2221$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2222        $(QUIET_LNCP)$(RM) $@ && \
2223        ln $< $@ 2>/dev/null || \
2224        ln -s $< $@ 2>/dev/null || \
2225        cp $< $@
2226
2227$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2228        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2229                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2230
2231$(LIB_FILE): $(LIB_OBJS)
2232        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2233
2234$(XDIFF_LIB): $(XDIFF_OBJS)
2235        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2236
2237$(VCSSVN_LIB): $(VCSSVN_OBJS)
2238        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2239
2240doc:
2241        $(MAKE) -C Documentation all
2242
2243man:
2244        $(MAKE) -C Documentation man
2245
2246html:
2247        $(MAKE) -C Documentation html
2248
2249info:
2250        $(MAKE) -C Documentation info
2251
2252pdf:
2253        $(MAKE) -C Documentation pdf
2254
2255XGETTEXT_FLAGS = \
2256        --force-po \
2257        --add-comments \
2258        --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2259        --from-code=UTF-8
2260XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2261        --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2262XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell
2263XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2264LOCALIZED_C := $(C_OBJ:o=c)
2265LOCALIZED_SH := $(SCRIPT_SH)
2266LOCALIZED_PERL := $(SCRIPT_PERL)
2267
2268ifdef XGETTEXT_INCLUDE_TESTS
2269LOCALIZED_C += t/t0200/test.c
2270LOCALIZED_SH += t/t0200/test.sh
2271LOCALIZED_PERL += t/t0200/test.perl
2272endif
2273
2274po/git.pot: $(LOCALIZED_C)
2275        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2276        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2277                $(LOCALIZED_SH)
2278        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2279                $(LOCALIZED_PERL)
2280        mv $@+ $@
2281
2282pot: po/git.pot
2283
2284POFILES := $(wildcard po/*.po)
2285MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2286
2287ifndef NO_GETTEXT
2288all:: $(MOFILES)
2289endif
2290
2291po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2292        $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2293
2294FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2295                        $(FIND) . \( -name .git -type d -prune \) \
2296                                -o \( -name '*.[hcS]' -type f -print \) )
2297
2298$(ETAGS_TARGET): FORCE
2299        $(RM) $(ETAGS_TARGET)
2300        $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2301
2302tags: FORCE
2303        $(RM) tags
2304        $(FIND_SOURCE_FILES) | xargs ctags -a
2305
2306cscope:
2307        $(RM) cscope*
2308        $(FIND_SOURCE_FILES) | xargs cscope -b
2309
2310### Detect prefix changes
2311TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
2312             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2313             $(localedir_SQ)
2314
2315GIT-CFLAGS: FORCE
2316        @FLAGS='$(TRACK_CFLAGS)'; \
2317            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2318                echo 1>&2 "    * new build flags or prefix"; \
2319                echo "$$FLAGS" >GIT-CFLAGS; \
2320            fi
2321
2322TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2323
2324GIT-LDFLAGS: FORCE
2325        @FLAGS='$(TRACK_LDFLAGS)'; \
2326            if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2327                echo 1>&2 "    * new link flags"; \
2328                echo "$$FLAGS" >GIT-LDFLAGS; \
2329            fi
2330
2331# We need to apply sq twice, once to protect from the shell
2332# that runs GIT-BUILD-OPTIONS, and then again to protect it
2333# and the first level quoting from the shell that runs "echo".
2334GIT-BUILD-OPTIONS: FORCE
2335        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2336        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2337        @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2338        @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2339        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2340        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2341        @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
2342        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2343        @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2344ifdef GIT_TEST_CMP
2345        @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2346endif
2347ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2348        @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2349endif
2350        @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@
2351        @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2352        @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@
2353
2354### Detect Tck/Tk interpreter path changes
2355ifndef NO_TCLTK
2356TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2357
2358GIT-GUI-VARS: FORCE
2359        @VARS='$(TRACK_VARS)'; \
2360            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2361                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2362                echo "$$VARS" >$@; \
2363            fi
2364endif
2365
2366test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2367
2368all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2369
2370bin-wrappers/%: wrap-for-bin.sh
2371        @mkdir -p bin-wrappers
2372        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2373             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2374             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2375        chmod +x $@
2376
2377# GNU make supports exporting all variables by "export" without parameters.
2378# However, the environment gets quite big, and some programs have problems
2379# with that.
2380
2381export NO_SVN_TESTS
2382
2383### Testing rules
2384
2385test: all
2386        $(MAKE) -C t/ all
2387
2388test-ctype$X: ctype.o
2389
2390test-date$X: date.o ctype.o
2391
2392test-delta$X: diff-delta.o patch-delta.o
2393
2394test-line-buffer$X: vcs-svn/lib.a
2395
2396test-parse-options$X: parse-options.o parse-options-cb.o
2397
2398test-string-pool$X: vcs-svn/lib.a
2399
2400test-svn-fe$X: vcs-svn/lib.a
2401
2402.PRECIOUS: $(TEST_OBJS)
2403
2404test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2405        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2406
2407check-sha1:: test-sha1$X
2408        ./test-sha1.sh
2409
2410SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2411
2412$(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2413        $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2414                $(SPARSE_FLAGS) $<
2415
2416.PHONY: sparse $(SP_OBJ)
2417sparse: $(SP_OBJ)
2418
2419check: common-cmds.h
2420        @if sparse; \
2421        then \
2422                echo 2>&1 "Use 'make sparse' instead"; \
2423                $(MAKE) --no-print-directory sparse; \
2424        else \
2425                echo 2>&1 "Did you mean 'make test'?"; \
2426                exit 1; \
2427        fi
2428
2429remove-dashes:
2430        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2431
2432### Installation rules
2433
2434ifneq ($(filter /%,$(firstword $(template_dir))),)
2435template_instdir = $(template_dir)
2436else
2437template_instdir = $(prefix)/$(template_dir)
2438endif
2439export template_instdir
2440
2441ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2442gitexec_instdir = $(gitexecdir)
2443else
2444gitexec_instdir = $(prefix)/$(gitexecdir)
2445endif
2446gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2447export gitexec_instdir
2448
2449ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2450mergetools_instdir = $(mergetoolsdir)
2451else
2452mergetools_instdir = $(prefix)/$(mergetoolsdir)
2453endif
2454mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2455
2456install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2457
2458install: all
2459        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2460        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2461        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2462        $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2463        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2464        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2465        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2466        $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2467ifndef NO_GETTEXT
2468        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2469        (cd po/build/locale && $(TAR) cf - .) | \
2470        (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2471endif
2472ifndef NO_PERL
2473        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2474        $(MAKE) -C gitweb install
2475endif
2476ifndef NO_PYTHON
2477        $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2478endif
2479ifndef NO_TCLTK
2480        $(MAKE) -C gitk-git install
2481        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2482endif
2483ifneq (,$X)
2484        $(foreach p,$(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';)
2485endif
2486
2487        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2488        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2489        { test "$$bindir/" = "$$execdir/" || \
2490          for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2491                $(RM) "$$execdir/$$p" && \
2492                test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2493                ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2494                cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2495          done; \
2496        } && \
2497        for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2498                $(RM) "$$bindir/$$p" && \
2499                test -z "$(NO_INSTALL_HARDLINKS)" && \
2500                ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2501                ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2502                cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2503        done && \
2504        for p in $(BUILT_INS); do \
2505                $(RM) "$$execdir/$$p" && \
2506                test -z "$(NO_INSTALL_HARDLINKS)" && \
2507                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2508                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2509                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2510        done && \
2511        remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2512        for p in $$remote_curl_aliases; do \
2513                $(RM) "$$execdir/$$p" && \
2514                test -z "$(NO_INSTALL_HARDLINKS)" && \
2515                ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2516                ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2517                cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2518        done && \
2519        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2520
2521install-gitweb:
2522        $(MAKE) -C gitweb install
2523
2524install-doc:
2525        $(MAKE) -C Documentation install
2526
2527install-man:
2528        $(MAKE) -C Documentation install-man
2529
2530install-html:
2531        $(MAKE) -C Documentation install-html
2532
2533install-info:
2534        $(MAKE) -C Documentation install-info
2535
2536install-pdf:
2537        $(MAKE) -C Documentation install-pdf
2538
2539quick-install-doc:
2540        $(MAKE) -C Documentation quick-install
2541
2542quick-install-man:
2543        $(MAKE) -C Documentation quick-install-man
2544
2545quick-install-html:
2546        $(MAKE) -C Documentation quick-install-html
2547
2548
2549
2550### Maintainer's dist rules
2551
2552git.spec: git.spec.in
2553        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2554        mv $@+ $@
2555
2556GIT_TARNAME=git-$(GIT_VERSION)
2557dist: git.spec git-archive$(X) configure
2558        ./git-archive --format=tar \
2559                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2560        @mkdir -p $(GIT_TARNAME)
2561        @cp git.spec configure $(GIT_TARNAME)
2562        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2563        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2564        $(TAR) rf $(GIT_TARNAME).tar \
2565                $(GIT_TARNAME)/git.spec \
2566                $(GIT_TARNAME)/configure \
2567                $(GIT_TARNAME)/version \
2568                $(GIT_TARNAME)/git-gui/version
2569        @$(RM) -r $(GIT_TARNAME)
2570        gzip -f -9 $(GIT_TARNAME).tar
2571
2572rpm: dist
2573        $(RPMBUILD) \
2574                --define "_source_filedigest_algorithm md5" \
2575                --define "_binary_filedigest_algorithm md5" \
2576                -ta $(GIT_TARNAME).tar.gz
2577
2578htmldocs = git-htmldocs-$(GIT_VERSION)
2579manpages = git-manpages-$(GIT_VERSION)
2580dist-doc:
2581        $(RM) -r .doc-tmp-dir
2582        mkdir .doc-tmp-dir
2583        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2584        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2585        gzip -n -9 -f $(htmldocs).tar
2586        :
2587        $(RM) -r .doc-tmp-dir
2588        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2589        $(MAKE) -C Documentation DESTDIR=./ \
2590                man1dir=../.doc-tmp-dir/man1 \
2591                man5dir=../.doc-tmp-dir/man5 \
2592                man7dir=../.doc-tmp-dir/man7 \
2593                install
2594        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2595        gzip -n -9 -f $(manpages).tar
2596        $(RM) -r .doc-tmp-dir
2597
2598### Cleaning rules
2599
2600distclean: clean
2601        $(RM) configure
2602        $(RM) po/git.pot
2603
2604profile-clean:
2605        $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2606        $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2607
2608clean: profile-clean
2609        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2610                builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2611        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2612        $(RM) $(TEST_PROGRAMS)
2613        $(RM) -r bin-wrappers
2614        $(RM) -r $(dep_dirs)
2615        $(RM) -r po/build/
2616        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2617        $(RM) -r autom4te.cache
2618        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2619        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2620        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2621        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2622        $(MAKE) -C Documentation/ clean
2623ifndef NO_PERL
2624        $(MAKE) -C gitweb clean
2625        $(MAKE) -C perl clean
2626endif
2627ifndef NO_PYTHON
2628        $(MAKE) -C git_remote_helpers clean
2629endif
2630        $(MAKE) -C templates/ clean
2631        $(MAKE) -C t/ clean
2632ifndef NO_TCLTK
2633        $(MAKE) -C gitk-git clean
2634        $(MAKE) -C git-gui clean
2635endif
2636        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2637
2638.PHONY: all install profile-clean clean strip
2639.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2640.PHONY: FORCE cscope
2641
2642### Check documentation
2643#
2644check-docs::
2645        @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2646        do \
2647                case "$$v" in \
2648                git-merge-octopus | git-merge-ours | git-merge-recursive | \
2649                git-merge-resolve | git-merge-subtree | \
2650                git-fsck-objects | git-init-db | \
2651                git-remote-* | git-stage | \
2652                git-?*--?* ) continue ;; \
2653                esac ; \
2654                test -f "Documentation/$$v.txt" || \
2655                echo "no doc: $$v"; \
2656                sed -e '/^#/d' command-list.txt | \
2657                grep -q "^$$v[  ]" || \
2658                case "$$v" in \
2659                git) ;; \
2660                *) echo "no link: $$v";; \
2661                esac ; \
2662        done; \
2663        ( \
2664                sed -e '/^#/d' \
2665                    -e 's/[     ].*//' \
2666                    -e 's/^/listed /' command-list.txt; \
2667                ls -1 Documentation/git*txt | \
2668                sed -e 's|Documentation/|documented |' \
2669                    -e 's/\.txt//'; \
2670        ) | while read how cmd; \
2671        do \
2672                case "$$how,$$cmd" in \
2673                *,git-citool | \
2674                *,git-gui | \
2675                *,git-help | \
2676                documented,gitattributes | \
2677                documented,gitignore | \
2678                documented,gitmodules | \
2679                documented,gitcli | \
2680                documented,git-tools | \
2681                documented,gitcore-tutorial | \
2682                documented,gitcvs-migration | \
2683                documented,gitdiffcore | \
2684                documented,gitglossary | \
2685                documented,githooks | \
2686                documented,gitrepository-layout | \
2687                documented,gitrevisions | \
2688                documented,gittutorial | \
2689                documented,gittutorial-2 | \
2690                documented,git-bisect-lk2009 | \
2691                documented,git-remote-helpers | \
2692                documented,gitworkflows | \
2693                sentinel,not,matching,is,ok ) continue ;; \
2694                esac; \
2695                case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2696                *" $$cmd "*)    ;; \
2697                *) echo "removed but $$how: $$cmd" ;; \
2698                esac; \
2699        done ) | sort
2700
2701### Make sure built-ins do not have dups and listed in git.c
2702#
2703check-builtins::
2704        ./check-builtins.sh
2705
2706### Test suite coverage testing
2707#
2708.PHONY: coverage coverage-clean coverage-build coverage-report
2709
2710coverage:
2711        $(MAKE) coverage-build
2712        $(MAKE) coverage-report
2713
2714object_dirs := $(sort $(dir $(OBJECTS)))
2715coverage-clean:
2716        $(RM) $(addsuffix *.gcov,$(object_dirs))
2717        $(RM) $(addsuffix *.gcda,$(object_dirs))
2718        $(RM) $(addsuffix *.gcno,$(object_dirs))
2719        $(RM) coverage-untested-functions
2720        $(RM) -r cover_db/
2721        $(RM) -r cover_db_html/
2722
2723COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2724COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2725GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2726
2727coverage-build: coverage-clean
2728        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2729        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2730                -j1 test
2731
2732coverage-report:
2733        $(QUIET_GCOV)for dir in $(object_dirs); do \
2734                $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2735        done
2736
2737coverage-untested-functions: coverage-report
2738        grep '^function.*called 0 ' *.c.gcov \
2739                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2740                > coverage-untested-functions
2741
2742cover_db: coverage-report
2743        gcov2perl -db cover_db *.gcov
2744
2745cover_db_html: cover_db
2746        cover -report html -outputdir cover_db_html cover_db
2747