Andrew's git / gitweb.git / Makefile
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Makefileon commit Merge branch 'jk/maint-avoid-streaming-filtered-contents' (31e3d83)
   1# The default target of this Makefile is...
   2all::
   3
   4# Define V=1 to have a more verbose compile.
   5#
   6# Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
   7#
   8# Define SANE_TOOL_PATH to a colon-separated list of paths to prepend
   9# to PATH if your tools in /usr/bin are broken.
  10#
  11# Define SOCKLEN_T to a suitable type (such as 'size_t') if your
  12# system headers do not define a socklen_t type.
  13#
  14# Define INLINE to a suitable substitute (such as '__inline' or '') if git
  15# fails to compile with errors about undefined inline functions or similar.
  16#
  17# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  18# or vsnprintf() return -1 instead of number of characters which would
  19# have been written to the final string if enough space had been available.
  20#
  21# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  22# when attempting to read from an fopen'ed directory.
  23#
  24# Define NO_OPENSSL environment variable if you do not have OpenSSL.
  25# This also implies BLK_SHA1.
  26#
  27# Define USE_LIBPCRE if you have and want to use libpcre. git-grep will be
  28# able to use Perl-compatible regular expressions.
  29#
  30# Define LIBPCREDIR=/foo/bar if your libpcre header and library files are in
  31# /foo/bar/include and /foo/bar/lib directories.
  32#
  33# Define NO_CURL if you do not have libcurl installed.  git-http-fetch and
  34# git-http-push are not built, and you cannot use http:// and https://
  35# transports (neither smart nor dumb).
  36#
  37# Define CURLDIR=/foo/bar if your curl header and library files are in
  38# /foo/bar/include and /foo/bar/lib directories.
  39#
  40# Define NO_EXPAT if you do not have expat installed.  git-http-push is
  41# not built, and you cannot push using http:// and https:// transports (dumb).
  42#
  43# Define EXPATDIR=/foo/bar if your expat header and library files are in
  44# /foo/bar/include and /foo/bar/lib directories.
  45#
  46# Define NO_GETTEXT if you don't want Git output to be translated.
  47# A translated Git requires GNU libintl or another gettext implementation,
  48# plus libintl-perl at runtime.
  49#
  50# Define USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust
  51# the installed gettext translation of the shell scripts output.
  52#
  53# Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
  54# trust the langinfo.h's nl_langinfo(CODESET) function to return the
  55# current character set. GNU and Solaris have a nl_langinfo(CODESET),
  56# FreeBSD can use either, but MinGW and some others need to use
  57# libcharset.h's locale_charset() instead.
  58#
  59# Define CHARSET_LIB to you need to link with library other than -liconv to
  60# use locale_charset() function.  On some platforms this needs to set to
  61# -lcharset
  62#
  63# Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
  64# need -lintl when linking.
  65#
  66# Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
  67# doesn't support GNU extensions like --check and --statistics
  68#
  69# Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  70# it specifies.
  71#
  72# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  73#
  74# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  75# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  76#
  77# Define NO_STRCASESTR if you don't have strcasestr.
  78#
  79# Define NO_MEMMEM if you don't have memmem.
  80#
  81# Define NO_STRLCPY if you don't have strlcpy.
  82#
  83# Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
  84# C library. If your compiler also does not support long long or does not have
  85# strtoull, define NO_STRTOULL.
  86#
  87# Define NO_SETENV if you don't have setenv in the C library.
  88#
  89# Define NO_UNSETENV if you don't have unsetenv in the C library.
  90#
  91# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  92#
  93# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  94#
  95# Define NO_STRTOK_R if you don't have strtok_r in the C library.
  96#
  97# Define NO_FNMATCH if you don't have fnmatch in the C library.
  98#
  99# Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
 100# FNM_CASEFOLD GNU extension.
 101#
 102# Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
 103# in the C library.
 104#
 105# Define NO_LIBGEN_H if you don't have libgen.h.
 106#
 107# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
 108#
 109# Define NO_SYS_SELECT_H if you don't have sys/select.h.
 110#
 111# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
 112# Enable it on Windows.  By default, symrefs are still used.
 113#
 114# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
 115# tests.  These tests take up a significant amount of the total test time
 116# but are not needed unless you plan to talk to SVN repos.
 117#
 118# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
 119# installed in /sw, but don't want GIT to link against any libraries
 120# installed there.  If defined you may specify your own (or Fink's)
 121# include directories and library directories by defining CFLAGS
 122# and LDFLAGS appropriately.
 123#
 124# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
 125# have DarwinPorts installed in /opt/local, but don't want GIT to
 126# link against any libraries installed there.  If defined you may
 127# specify your own (or DarwinPort's) include directories and
 128# library directories by defining CFLAGS and LDFLAGS appropriately.
 129#
 130# Define BLK_SHA1 environment variable if you want the C version
 131# of the SHA1 that assumes you can do unaligned 32-bit loads and
 132# have a fast htonl() function.
 133#
 134# Define PPC_SHA1 environment variable when running make to make use of
 135# a bundled SHA1 routine optimized for PowerPC.
 136#
 137# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 138#
 139# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 140#
 141# Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
 142#
 143# Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
 144#
 145# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 146#
 147# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 148# Patrick Mauritz).
 149#
 150# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 151# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 152# inet_ntop and inet_pton additionally reside there.
 153#
 154# Define NO_MMAP if you want to avoid mmap.
 155#
 156# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 157#
 158# Define NO_PREAD if you have a problem with pread() system call (e.g.
 159# cygwin1.dll before v1.5.22).
 160#
 161# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 162# generally faster on your platform than accessing the working directory.
 163#
 164# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 165# the executable mode bit, but doesn't really do so.
 166#
 167# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 168#
 169# Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
 170#
 171# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 172# sockaddr_storage.
 173#
 174# Define NO_ICONV if your libc does not properly support iconv.
 175#
 176# Define OLD_ICONV if your library has an old iconv(), where the second
 177# (input buffer pointer) parameter is declared with type (const char **).
 178#
 179# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 180#
 181# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 182# that tells runtime paths to dynamic libraries;
 183# "-Wl,-rpath=/path/lib" is used instead.
 184#
 185# Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
 186# as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
 187#
 188# Define USE_NSEC below if you want git to care about sub-second file mtimes
 189# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 190# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 191# randomly break unless your underlying filesystem supports those sub-second
 192# times (my ext3 doesn't).
 193#
 194# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 195# "st_ctim"
 196#
 197# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 198# available.  This automatically turns USE_NSEC off.
 199#
 200# Define USE_STDEV below if you want git to care about the underlying device
 201# change being considered an inode change from the update-index perspective.
 202#
 203# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 204# field that counts the on-disk footprint in 512-byte blocks.
 205#
 206# Define ASCIIDOC7 if you want to format documentation with AsciiDoc 7
 207#
 208# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 209# (not v1.73 or v1.71).
 210#
 211# Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
 212# (versions 1.68.1 through v1.72).
 213#
 214# Define GNU_ROFF if your target system uses GNU groff.  This forces
 215# apostrophes to be ASCII so that cut&pasting examples to the shell
 216# will work.
 217#
 218# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 219# MakeMaker (e.g. using ActiveState under Cygwin).
 220#
 221# Define NO_PERL if you do not want Perl scripts or libraries at all.
 222#
 223# Define NO_PYTHON if you do not want Python scripts or libraries at all.
 224#
 225# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 226#
 227# The TCL_PATH variable governs the location of the Tcl interpreter
 228# used to optimize git-gui for your system.  Only used if NO_TCLTK
 229# is not set.  Defaults to the bare 'tclsh'.
 230#
 231# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 232# If not set it defaults to the bare 'wish'. If it is set to the empty
 233# string then NO_TCLTK will be forced (this is used by configure script).
 234#
 235# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 236# is a simplified version of the merge sort used in glibc. This is
 237# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 238#
 239# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 240# information on a not yet closed file that lstat would return for the same
 241# file after it was closed.
 242#
 243# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 244# when hardlinking a file to another name and unlinking the original file right
 245# away (some NTFS drivers seem to zero the contents in that scenario).
 246#
 247# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 248# programs as a tar, where bin/ and libexec/ might be on different file systems.
 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 =
 384XDIFF_H =
 385XDIFF_OBJS =
 386VCSSVN_H =
 387VCSSVN_OBJS =
 388VCSSVN_TEST_OBJS =
 389EXTRA_CPPFLAGS =
 390LIB_H =
 391LIB_OBJS =
 392PROGRAM_OBJS =
 393PROGRAMS =
 394SCRIPT_PERL =
 395SCRIPT_PYTHON =
 396SCRIPT_SH =
 397SCRIPT_LIB =
 398TEST_PROGRAMS_NEED_X =
 399
 400# Having this variable in your environment would break pipelines because
 401# you cause "cd" to echo its destination to stdout.  It can also take
 402# scripts to unexpected places.  If you like CDPATH, define it for your
 403# interactive shell sessions without exporting it.
 404unexport CDPATH
 405
 406SCRIPT_SH += git-am.sh
 407SCRIPT_SH += git-bisect.sh
 408SCRIPT_SH += git-difftool--helper.sh
 409SCRIPT_SH += git-filter-branch.sh
 410SCRIPT_SH += git-lost-found.sh
 411SCRIPT_SH += git-merge-octopus.sh
 412SCRIPT_SH += git-merge-one-file.sh
 413SCRIPT_SH += git-merge-resolve.sh
 414SCRIPT_SH += git-mergetool.sh
 415SCRIPT_SH += git-pull.sh
 416SCRIPT_SH += git-quiltimport.sh
 417SCRIPT_SH += git-rebase.sh
 418SCRIPT_SH += git-repack.sh
 419SCRIPT_SH += git-request-pull.sh
 420SCRIPT_SH += git-stash.sh
 421SCRIPT_SH += git-submodule.sh
 422SCRIPT_SH += git-web--browse.sh
 423
 424SCRIPT_LIB += git-mergetool--lib
 425SCRIPT_LIB += git-parse-remote
 426SCRIPT_LIB += git-rebase--am
 427SCRIPT_LIB += git-rebase--interactive
 428SCRIPT_LIB += git-rebase--merge
 429SCRIPT_LIB += git-sh-setup
 430SCRIPT_LIB += git-sh-i18n
 431
 432SCRIPT_PERL += git-add--interactive.perl
 433SCRIPT_PERL += git-difftool.perl
 434SCRIPT_PERL += git-archimport.perl
 435SCRIPT_PERL += git-cvsexportcommit.perl
 436SCRIPT_PERL += git-cvsimport.perl
 437SCRIPT_PERL += git-cvsserver.perl
 438SCRIPT_PERL += git-relink.perl
 439SCRIPT_PERL += git-send-email.perl
 440SCRIPT_PERL += git-svn.perl
 441
 442SCRIPT_PYTHON += git-remote-testgit.py
 443
 444SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 445          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 446          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 447          git-instaweb
 448
 449ETAGS_TARGET = TAGS
 450
 451# Empty...
 452EXTRA_PROGRAMS =
 453
 454# ... and all the rest that could be moved out of bindir to gitexecdir
 455PROGRAMS += $(EXTRA_PROGRAMS)
 456
 457PROGRAM_OBJS += daemon.o
 458PROGRAM_OBJS += fast-import.o
 459PROGRAM_OBJS += imap-send.o
 460PROGRAM_OBJS += shell.o
 461PROGRAM_OBJS += show-index.o
 462PROGRAM_OBJS += upload-pack.o
 463PROGRAM_OBJS += http-backend.o
 464PROGRAM_OBJS += sh-i18n--envsubst.o
 465PROGRAM_OBJS += credential-store.o
 466
 467# Binary suffix, set to .exe for Windows builds
 468X =
 469
 470PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 471
 472TEST_PROGRAMS_NEED_X += test-chmtime
 473TEST_PROGRAMS_NEED_X += test-credential
 474TEST_PROGRAMS_NEED_X += test-ctype
 475TEST_PROGRAMS_NEED_X += test-date
 476TEST_PROGRAMS_NEED_X += test-delta
 477TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 478TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
 479TEST_PROGRAMS_NEED_X += test-genrandom
 480TEST_PROGRAMS_NEED_X += test-index-version
 481TEST_PROGRAMS_NEED_X += test-line-buffer
 482TEST_PROGRAMS_NEED_X += test-match-trees
 483TEST_PROGRAMS_NEED_X += test-mktemp
 484TEST_PROGRAMS_NEED_X += test-parse-options
 485TEST_PROGRAMS_NEED_X += test-path-utils
 486TEST_PROGRAMS_NEED_X += test-run-command
 487TEST_PROGRAMS_NEED_X += test-sha1
 488TEST_PROGRAMS_NEED_X += test-sigchain
 489TEST_PROGRAMS_NEED_X += test-subprocess
 490TEST_PROGRAMS_NEED_X += test-svn-fe
 491
 492TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 493
 494# List built-in command $C whose implementation cmd_$C() is not in
 495# builtin/$C.o but is linked in as part of some other command.
 496BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 497
 498BUILT_INS += git-cherry$X
 499BUILT_INS += git-cherry-pick$X
 500BUILT_INS += git-format-patch$X
 501BUILT_INS += git-fsck-objects$X
 502BUILT_INS += git-get-tar-commit-id$X
 503BUILT_INS += git-init$X
 504BUILT_INS += git-merge-subtree$X
 505BUILT_INS += git-peek-remote$X
 506BUILT_INS += git-repo-config$X
 507BUILT_INS += git-show$X
 508BUILT_INS += git-stage$X
 509BUILT_INS += git-status$X
 510BUILT_INS += git-whatchanged$X
 511
 512# what 'all' will build and 'install' will install in gitexecdir,
 513# excluding programs for built-in commands
 514ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 515
 516# what 'all' will build but not install in gitexecdir
 517OTHER_PROGRAMS = git$X
 518
 519# what test wrappers are needed and 'install' will install, in bindir
 520BINDIR_PROGRAMS_NEED_X += git
 521BINDIR_PROGRAMS_NEED_X += git-upload-pack
 522BINDIR_PROGRAMS_NEED_X += git-receive-pack
 523BINDIR_PROGRAMS_NEED_X += git-upload-archive
 524BINDIR_PROGRAMS_NEED_X += git-shell
 525
 526BINDIR_PROGRAMS_NO_X += git-cvsserver
 527
 528# Set paths to tools early so that they can be used for version tests.
 529ifndef SHELL_PATH
 530        SHELL_PATH = /bin/sh
 531endif
 532ifndef PERL_PATH
 533        PERL_PATH = /usr/bin/perl
 534endif
 535ifndef PYTHON_PATH
 536        PYTHON_PATH = /usr/bin/python
 537endif
 538
 539export PERL_PATH
 540export PYTHON_PATH
 541
 542LIB_FILE=libgit.a
 543XDIFF_LIB=xdiff/lib.a
 544VCSSVN_LIB=vcs-svn/lib.a
 545
 546LIB_H += advice.h
 547LIB_H += archive.h
 548LIB_H += argv-array.h
 549LIB_H += attr.h
 550LIB_H += blob.h
 551LIB_H += builtin.h
 552LIB_H += bulk-checkin.h
 553LIB_H += cache.h
 554LIB_H += cache-tree.h
 555LIB_H += color.h
 556LIB_H += commit.h
 557LIB_H += compat/bswap.h
 558LIB_H += compat/cygwin.h
 559LIB_H += compat/mingw.h
 560LIB_H += compat/obstack.h
 561LIB_H += compat/terminal.h
 562LIB_H += compat/win32/pthread.h
 563LIB_H += compat/win32/syslog.h
 564LIB_H += compat/win32/poll.h
 565LIB_H += compat/win32/dirent.h
 566LIB_H += connected.h
 567LIB_H += convert.h
 568LIB_H += credential.h
 569LIB_H += csum-file.h
 570LIB_H += decorate.h
 571LIB_H += delta.h
 572LIB_H += diffcore.h
 573LIB_H += diff.h
 574LIB_H += dir.h
 575LIB_H += exec_cmd.h
 576LIB_H += fmt-merge-msg.h
 577LIB_H += fsck.h
 578LIB_H += gettext.h
 579LIB_H += git-compat-util.h
 580LIB_H += gpg-interface.h
 581LIB_H += graph.h
 582LIB_H += grep.h
 583LIB_H += hash.h
 584LIB_H += help.h
 585LIB_H += kwset.h
 586LIB_H += levenshtein.h
 587LIB_H += list-objects.h
 588LIB_H += ll-merge.h
 589LIB_H += log-tree.h
 590LIB_H += mailmap.h
 591LIB_H += merge-file.h
 592LIB_H += merge-recursive.h
 593LIB_H += notes.h
 594LIB_H += notes-cache.h
 595LIB_H += notes-merge.h
 596LIB_H += object.h
 597LIB_H += pack.h
 598LIB_H += pack-refs.h
 599LIB_H += pack-revindex.h
 600LIB_H += parse-options.h
 601LIB_H += patch-ids.h
 602LIB_H += pkt-line.h
 603LIB_H += progress.h
 604LIB_H += prompt.h
 605LIB_H += quote.h
 606LIB_H += reflog-walk.h
 607LIB_H += refs.h
 608LIB_H += remote.h
 609LIB_H += rerere.h
 610LIB_H += resolve-undo.h
 611LIB_H += revision.h
 612LIB_H += run-command.h
 613LIB_H += sequencer.h
 614LIB_H += sha1-array.h
 615LIB_H += sha1-lookup.h
 616LIB_H += sideband.h
 617LIB_H += sigchain.h
 618LIB_H += strbuf.h
 619LIB_H += streaming.h
 620LIB_H += string-list.h
 621LIB_H += submodule.h
 622LIB_H += tag.h
 623LIB_H += thread-utils.h
 624LIB_H += transport.h
 625LIB_H += tree.h
 626LIB_H += tree-walk.h
 627LIB_H += unpack-trees.h
 628LIB_H += userdiff.h
 629LIB_H += utf8.h
 630LIB_H += xdiff-interface.h
 631LIB_H += xdiff/xdiff.h
 632
 633LIB_OBJS += abspath.o
 634LIB_OBJS += advice.o
 635LIB_OBJS += alias.o
 636LIB_OBJS += alloc.o
 637LIB_OBJS += archive.o
 638LIB_OBJS += archive-tar.o
 639LIB_OBJS += archive-zip.o
 640LIB_OBJS += argv-array.o
 641LIB_OBJS += attr.o
 642LIB_OBJS += base85.o
 643LIB_OBJS += bisect.o
 644LIB_OBJS += blob.o
 645LIB_OBJS += branch.o
 646LIB_OBJS += bulk-checkin.o
 647LIB_OBJS += bundle.o
 648LIB_OBJS += cache-tree.o
 649LIB_OBJS += color.o
 650LIB_OBJS += combine-diff.o
 651LIB_OBJS += commit.o
 652LIB_OBJS += compat/obstack.o
 653LIB_OBJS += compat/terminal.o
 654LIB_OBJS += config.o
 655LIB_OBJS += connect.o
 656LIB_OBJS += connected.o
 657LIB_OBJS += convert.o
 658LIB_OBJS += copy.o
 659LIB_OBJS += credential.o
 660LIB_OBJS += csum-file.o
 661LIB_OBJS += ctype.o
 662LIB_OBJS += date.o
 663LIB_OBJS += decorate.o
 664LIB_OBJS += diffcore-break.o
 665LIB_OBJS += diffcore-delta.o
 666LIB_OBJS += diffcore-order.o
 667LIB_OBJS += diffcore-pickaxe.o
 668LIB_OBJS += diffcore-rename.o
 669LIB_OBJS += diff-delta.o
 670LIB_OBJS += diff-lib.o
 671LIB_OBJS += diff-no-index.o
 672LIB_OBJS += diff.o
 673LIB_OBJS += dir.o
 674LIB_OBJS += editor.o
 675LIB_OBJS += entry.o
 676LIB_OBJS += environment.o
 677LIB_OBJS += exec_cmd.o
 678LIB_OBJS += fsck.o
 679LIB_OBJS += gpg-interface.o
 680LIB_OBJS += gettext.o
 681LIB_OBJS += graph.o
 682LIB_OBJS += grep.o
 683LIB_OBJS += hash.o
 684LIB_OBJS += help.o
 685LIB_OBJS += hex.o
 686LIB_OBJS += ident.o
 687LIB_OBJS += kwset.o
 688LIB_OBJS += levenshtein.o
 689LIB_OBJS += list-objects.o
 690LIB_OBJS += ll-merge.o
 691LIB_OBJS += lockfile.o
 692LIB_OBJS += log-tree.o
 693LIB_OBJS += mailmap.o
 694LIB_OBJS += match-trees.o
 695LIB_OBJS += merge-file.o
 696LIB_OBJS += merge-recursive.o
 697LIB_OBJS += name-hash.o
 698LIB_OBJS += notes.o
 699LIB_OBJS += notes-cache.o
 700LIB_OBJS += notes-merge.o
 701LIB_OBJS += object.o
 702LIB_OBJS += pack-check.o
 703LIB_OBJS += pack-refs.o
 704LIB_OBJS += pack-revindex.o
 705LIB_OBJS += pack-write.o
 706LIB_OBJS += pager.o
 707LIB_OBJS += parse-options.o
 708LIB_OBJS += parse-options-cb.o
 709LIB_OBJS += patch-delta.o
 710LIB_OBJS += patch-ids.o
 711LIB_OBJS += path.o
 712LIB_OBJS += pkt-line.o
 713LIB_OBJS += preload-index.o
 714LIB_OBJS += pretty.o
 715LIB_OBJS += progress.o
 716LIB_OBJS += prompt.o
 717LIB_OBJS += quote.o
 718LIB_OBJS += reachable.o
 719LIB_OBJS += read-cache.o
 720LIB_OBJS += reflog-walk.o
 721LIB_OBJS += refs.o
 722LIB_OBJS += remote.o
 723LIB_OBJS += replace_object.o
 724LIB_OBJS += rerere.o
 725LIB_OBJS += resolve-undo.o
 726LIB_OBJS += revision.o
 727LIB_OBJS += run-command.o
 728LIB_OBJS += server-info.o
 729LIB_OBJS += setup.o
 730LIB_OBJS += sequencer.o
 731LIB_OBJS += sha1-array.o
 732LIB_OBJS += sha1-lookup.o
 733LIB_OBJS += sha1_file.o
 734LIB_OBJS += sha1_name.o
 735LIB_OBJS += shallow.o
 736LIB_OBJS += sideband.o
 737LIB_OBJS += sigchain.o
 738LIB_OBJS += strbuf.o
 739LIB_OBJS += streaming.o
 740LIB_OBJS += string-list.o
 741LIB_OBJS += submodule.o
 742LIB_OBJS += symlinks.o
 743LIB_OBJS += tag.o
 744LIB_OBJS += trace.o
 745LIB_OBJS += transport.o
 746LIB_OBJS += transport-helper.o
 747LIB_OBJS += tree-diff.o
 748LIB_OBJS += tree.o
 749LIB_OBJS += tree-walk.o
 750LIB_OBJS += unpack-trees.o
 751LIB_OBJS += url.o
 752LIB_OBJS += usage.o
 753LIB_OBJS += userdiff.o
 754LIB_OBJS += utf8.o
 755LIB_OBJS += walker.o
 756LIB_OBJS += wrapper.o
 757LIB_OBJS += write_or_die.o
 758LIB_OBJS += ws.o
 759LIB_OBJS += wt-status.o
 760LIB_OBJS += xdiff-interface.o
 761LIB_OBJS += zlib.o
 762
 763BUILTIN_OBJS += builtin/add.o
 764BUILTIN_OBJS += builtin/annotate.o
 765BUILTIN_OBJS += builtin/apply.o
 766BUILTIN_OBJS += builtin/archive.o
 767BUILTIN_OBJS += builtin/bisect--helper.o
 768BUILTIN_OBJS += builtin/blame.o
 769BUILTIN_OBJS += builtin/branch.o
 770BUILTIN_OBJS += builtin/bundle.o
 771BUILTIN_OBJS += builtin/cat-file.o
 772BUILTIN_OBJS += builtin/check-attr.o
 773BUILTIN_OBJS += builtin/check-ref-format.o
 774BUILTIN_OBJS += builtin/checkout-index.o
 775BUILTIN_OBJS += builtin/checkout.o
 776BUILTIN_OBJS += builtin/clean.o
 777BUILTIN_OBJS += builtin/clone.o
 778BUILTIN_OBJS += builtin/commit-tree.o
 779BUILTIN_OBJS += builtin/commit.o
 780BUILTIN_OBJS += builtin/config.o
 781BUILTIN_OBJS += builtin/count-objects.o
 782BUILTIN_OBJS += builtin/describe.o
 783BUILTIN_OBJS += builtin/diff-files.o
 784BUILTIN_OBJS += builtin/diff-index.o
 785BUILTIN_OBJS += builtin/diff-tree.o
 786BUILTIN_OBJS += builtin/diff.o
 787BUILTIN_OBJS += builtin/fast-export.o
 788BUILTIN_OBJS += builtin/fetch-pack.o
 789BUILTIN_OBJS += builtin/fetch.o
 790BUILTIN_OBJS += builtin/fmt-merge-msg.o
 791BUILTIN_OBJS += builtin/for-each-ref.o
 792BUILTIN_OBJS += builtin/fsck.o
 793BUILTIN_OBJS += builtin/gc.o
 794BUILTIN_OBJS += builtin/grep.o
 795BUILTIN_OBJS += builtin/hash-object.o
 796BUILTIN_OBJS += builtin/help.o
 797BUILTIN_OBJS += builtin/index-pack.o
 798BUILTIN_OBJS += builtin/init-db.o
 799BUILTIN_OBJS += builtin/log.o
 800BUILTIN_OBJS += builtin/ls-files.o
 801BUILTIN_OBJS += builtin/ls-remote.o
 802BUILTIN_OBJS += builtin/ls-tree.o
 803BUILTIN_OBJS += builtin/mailinfo.o
 804BUILTIN_OBJS += builtin/mailsplit.o
 805BUILTIN_OBJS += builtin/merge.o
 806BUILTIN_OBJS += builtin/merge-base.o
 807BUILTIN_OBJS += builtin/merge-file.o
 808BUILTIN_OBJS += builtin/merge-index.o
 809BUILTIN_OBJS += builtin/merge-ours.o
 810BUILTIN_OBJS += builtin/merge-recursive.o
 811BUILTIN_OBJS += builtin/merge-tree.o
 812BUILTIN_OBJS += builtin/mktag.o
 813BUILTIN_OBJS += builtin/mktree.o
 814BUILTIN_OBJS += builtin/mv.o
 815BUILTIN_OBJS += builtin/name-rev.o
 816BUILTIN_OBJS += builtin/notes.o
 817BUILTIN_OBJS += builtin/pack-objects.o
 818BUILTIN_OBJS += builtin/pack-redundant.o
 819BUILTIN_OBJS += builtin/pack-refs.o
 820BUILTIN_OBJS += builtin/patch-id.o
 821BUILTIN_OBJS += builtin/prune-packed.o
 822BUILTIN_OBJS += builtin/prune.o
 823BUILTIN_OBJS += builtin/push.o
 824BUILTIN_OBJS += builtin/read-tree.o
 825BUILTIN_OBJS += builtin/receive-pack.o
 826BUILTIN_OBJS += builtin/reflog.o
 827BUILTIN_OBJS += builtin/remote.o
 828BUILTIN_OBJS += builtin/remote-ext.o
 829BUILTIN_OBJS += builtin/remote-fd.o
 830BUILTIN_OBJS += builtin/replace.o
 831BUILTIN_OBJS += builtin/rerere.o
 832BUILTIN_OBJS += builtin/reset.o
 833BUILTIN_OBJS += builtin/rev-list.o
 834BUILTIN_OBJS += builtin/rev-parse.o
 835BUILTIN_OBJS += builtin/revert.o
 836BUILTIN_OBJS += builtin/rm.o
 837BUILTIN_OBJS += builtin/send-pack.o
 838BUILTIN_OBJS += builtin/shortlog.o
 839BUILTIN_OBJS += builtin/show-branch.o
 840BUILTIN_OBJS += builtin/show-ref.o
 841BUILTIN_OBJS += builtin/stripspace.o
 842BUILTIN_OBJS += builtin/symbolic-ref.o
 843BUILTIN_OBJS += builtin/tag.o
 844BUILTIN_OBJS += builtin/tar-tree.o
 845BUILTIN_OBJS += builtin/unpack-file.o
 846BUILTIN_OBJS += builtin/unpack-objects.o
 847BUILTIN_OBJS += builtin/update-index.o
 848BUILTIN_OBJS += builtin/update-ref.o
 849BUILTIN_OBJS += builtin/update-server-info.o
 850BUILTIN_OBJS += builtin/upload-archive.o
 851BUILTIN_OBJS += builtin/var.o
 852BUILTIN_OBJS += builtin/verify-pack.o
 853BUILTIN_OBJS += builtin/verify-tag.o
 854BUILTIN_OBJS += builtin/write-tree.o
 855
 856GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 857EXTLIBS =
 858
 859#
 860# Platform specific tweaks
 861#
 862
 863# We choose to avoid "if .. else if .. else .. endif endif"
 864# because maintaining the nesting to match is a pain.  If
 865# we had "elif" things would have been much nicer...
 866
 867ifeq ($(uname_S),OSF1)
 868        # Need this for u_short definitions et al
 869        BASIC_CFLAGS += -D_OSF_SOURCE
 870        SOCKLEN_T = int
 871        NO_STRTOULL = YesPlease
 872        NO_NSEC = YesPlease
 873endif
 874ifeq ($(uname_S),Linux)
 875        NO_STRLCPY = YesPlease
 876        NO_MKSTEMPS = YesPlease
 877        HAVE_PATHS_H = YesPlease
 878        LIBC_CONTAINS_LIBINTL = YesPlease
 879        HAVE_DEV_TTY = YesPlease
 880endif
 881ifeq ($(uname_S),GNU/kFreeBSD)
 882        NO_STRLCPY = YesPlease
 883        NO_MKSTEMPS = YesPlease
 884        HAVE_PATHS_H = YesPlease
 885        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 886        LIBC_CONTAINS_LIBINTL = YesPlease
 887endif
 888ifeq ($(uname_S),UnixWare)
 889        CC = cc
 890        NEEDS_SOCKET = YesPlease
 891        NEEDS_NSL = YesPlease
 892        NEEDS_SSL_WITH_CRYPTO = YesPlease
 893        NEEDS_LIBICONV = YesPlease
 894        SHELL_PATH = /usr/local/bin/bash
 895        NO_IPV6 = YesPlease
 896        NO_HSTRERROR = YesPlease
 897        NO_MKSTEMPS = YesPlease
 898        BASIC_CFLAGS += -Kthread
 899        BASIC_CFLAGS += -I/usr/local/include
 900        BASIC_LDFLAGS += -L/usr/local/lib
 901        INSTALL = ginstall
 902        TAR = gtar
 903        NO_STRCASESTR = YesPlease
 904        NO_MEMMEM = YesPlease
 905endif
 906ifeq ($(uname_S),SCO_SV)
 907        ifeq ($(uname_R),3.2)
 908                CFLAGS = -O2
 909        endif
 910        ifeq ($(uname_R),5)
 911                CC = cc
 912                BASIC_CFLAGS += -Kthread
 913        endif
 914        NEEDS_SOCKET = YesPlease
 915        NEEDS_NSL = YesPlease
 916        NEEDS_SSL_WITH_CRYPTO = YesPlease
 917        NEEDS_LIBICONV = YesPlease
 918        SHELL_PATH = /usr/bin/bash
 919        NO_IPV6 = YesPlease
 920        NO_HSTRERROR = YesPlease
 921        NO_MKSTEMPS = YesPlease
 922        BASIC_CFLAGS += -I/usr/local/include
 923        BASIC_LDFLAGS += -L/usr/local/lib
 924        NO_STRCASESTR = YesPlease
 925        NO_MEMMEM = YesPlease
 926        INSTALL = ginstall
 927        TAR = gtar
 928endif
 929ifeq ($(uname_S),Darwin)
 930        NEEDS_CRYPTO_WITH_SSL = YesPlease
 931        NEEDS_SSL_WITH_CRYPTO = YesPlease
 932        NEEDS_LIBICONV = YesPlease
 933        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 934                OLD_ICONV = UnfortunatelyYes
 935        endif
 936        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 937                NO_STRLCPY = YesPlease
 938        endif
 939        NO_MEMMEM = YesPlease
 940        USE_ST_TIMESPEC = YesPlease
 941        HAVE_DEV_TTY = YesPlease
 942endif
 943ifeq ($(uname_S),SunOS)
 944        NEEDS_SOCKET = YesPlease
 945        NEEDS_NSL = YesPlease
 946        SHELL_PATH = /bin/bash
 947        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 948        NO_STRCASESTR = YesPlease
 949        NO_MEMMEM = YesPlease
 950        NO_MKDTEMP = YesPlease
 951        NO_MKSTEMPS = YesPlease
 952        NO_REGEX = YesPlease
 953        NO_FNMATCH_CASEFOLD = YesPlease
 954        NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
 955        ifeq ($(uname_R),5.6)
 956                SOCKLEN_T = int
 957                NO_HSTRERROR = YesPlease
 958                NO_IPV6 = YesPlease
 959                NO_SOCKADDR_STORAGE = YesPlease
 960                NO_UNSETENV = YesPlease
 961                NO_SETENV = YesPlease
 962                NO_STRLCPY = YesPlease
 963                NO_STRTOUMAX = YesPlease
 964                GIT_TEST_CMP = cmp
 965        endif
 966        ifeq ($(uname_R),5.7)
 967                NEEDS_RESOLV = YesPlease
 968                NO_IPV6 = YesPlease
 969                NO_SOCKADDR_STORAGE = YesPlease
 970                NO_UNSETENV = YesPlease
 971                NO_SETENV = YesPlease
 972                NO_STRLCPY = YesPlease
 973                NO_STRTOUMAX = YesPlease
 974                GIT_TEST_CMP = cmp
 975        endif
 976        ifeq ($(uname_R),5.8)
 977                NO_UNSETENV = YesPlease
 978                NO_SETENV = YesPlease
 979                NO_STRTOUMAX = YesPlease
 980                GIT_TEST_CMP = cmp
 981        endif
 982        ifeq ($(uname_R),5.9)
 983                NO_UNSETENV = YesPlease
 984                NO_SETENV = YesPlease
 985                NO_STRTOUMAX = YesPlease
 986                GIT_TEST_CMP = cmp
 987        endif
 988        INSTALL = /usr/ucb/install
 989        TAR = gtar
 990        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 991endif
 992ifeq ($(uname_O),Cygwin)
 993        ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 994                NO_D_TYPE_IN_DIRENT = YesPlease
 995                NO_D_INO_IN_DIRENT = YesPlease
 996                NO_STRCASESTR = YesPlease
 997                NO_MEMMEM = YesPlease
 998                NO_MKSTEMPS = YesPlease
 999                NO_SYMLINK_HEAD = YesPlease
1000                NO_IPV6 = YesPlease
1001                OLD_ICONV = UnfortunatelyYes
1002        endif
1003        NEEDS_LIBICONV = YesPlease
1004        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
1005        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
1006        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1007        # There are conflicting reports about this.
1008        # On some boxes NO_MMAP is needed, and not so elsewhere.
1009        # Try commenting this out if you suspect MMAP is more efficient
1010        NO_MMAP = YesPlease
1011        X = .exe
1012        COMPAT_OBJS += compat/cygwin.o
1013        UNRELIABLE_FSTAT = UnfortunatelyYes
1014        SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
1015endif
1016ifeq ($(uname_S),FreeBSD)
1017        NEEDS_LIBICONV = YesPlease
1018        OLD_ICONV = YesPlease
1019        NO_MEMMEM = YesPlease
1020        BASIC_CFLAGS += -I/usr/local/include
1021        BASIC_LDFLAGS += -L/usr/local/lib
1022        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
1023        USE_ST_TIMESPEC = YesPlease
1024        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
1025                PTHREAD_LIBS = -pthread
1026                NO_UINTMAX_T = YesPlease
1027                NO_STRTOUMAX = YesPlease
1028        endif
1029        PYTHON_PATH = /usr/local/bin/python
1030        HAVE_PATHS_H = YesPlease
1031endif
1032ifeq ($(uname_S),OpenBSD)
1033        NO_STRCASESTR = YesPlease
1034        NO_MEMMEM = YesPlease
1035        USE_ST_TIMESPEC = YesPlease
1036        NEEDS_LIBICONV = YesPlease
1037        BASIC_CFLAGS += -I/usr/local/include
1038        BASIC_LDFLAGS += -L/usr/local/lib
1039        HAVE_PATHS_H = YesPlease
1040endif
1041ifeq ($(uname_S),NetBSD)
1042        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
1043                NEEDS_LIBICONV = YesPlease
1044        endif
1045        BASIC_CFLAGS += -I/usr/pkg/include
1046        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
1047        USE_ST_TIMESPEC = YesPlease
1048        NO_MKSTEMPS = YesPlease
1049        HAVE_PATHS_H = YesPlease
1050endif
1051ifeq ($(uname_S),AIX)
1052        DEFAULT_PAGER = more
1053        NO_STRCASESTR=YesPlease
1054        NO_MEMMEM = YesPlease
1055        NO_MKDTEMP = YesPlease
1056        NO_MKSTEMPS = YesPlease
1057        NO_STRLCPY = YesPlease
1058        NO_NSEC = YesPlease
1059        FREAD_READS_DIRECTORIES = UnfortunatelyYes
1060        INTERNAL_QSORT = UnfortunatelyYes
1061        NEEDS_LIBICONV=YesPlease
1062        BASIC_CFLAGS += -D_LARGE_FILES
1063        ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
1064                NO_PTHREADS = YesPlease
1065        else
1066                PTHREAD_LIBS = -lpthread
1067        endif
1068        ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
1069                INLINE=''
1070        endif
1071        GIT_TEST_CMP = cmp
1072endif
1073ifeq ($(uname_S),GNU)
1074        # GNU/Hurd
1075        NO_STRLCPY=YesPlease
1076        NO_MKSTEMPS = YesPlease
1077        HAVE_PATHS_H = YesPlease
1078        LIBC_CONTAINS_LIBINTL = YesPlease
1079endif
1080ifeq ($(uname_S),IRIX)
1081        NO_SETENV = YesPlease
1082        NO_UNSETENV = YesPlease
1083        NO_STRCASESTR = YesPlease
1084        NO_MEMMEM = YesPlease
1085        NO_MKSTEMPS = YesPlease
1086        NO_MKDTEMP = YesPlease
1087        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1088        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1089        # git dies with a segmentation fault when trying to access the first
1090        # entry of a reflog.  The conservative choice is made to always set
1091        # NO_MMAP.  If you suspect that your compiler is not affected by this
1092        # issue, comment out the NO_MMAP statement.
1093        NO_MMAP = YesPlease
1094        NO_REGEX = YesPlease
1095        NO_FNMATCH_CASEFOLD = YesPlease
1096        SNPRINTF_RETURNS_BOGUS = YesPlease
1097        SHELL_PATH = /usr/gnu/bin/bash
1098        NEEDS_LIBGEN = YesPlease
1099endif
1100ifeq ($(uname_S),IRIX64)
1101        NO_SETENV=YesPlease
1102        NO_UNSETENV = YesPlease
1103        NO_STRCASESTR=YesPlease
1104        NO_MEMMEM = YesPlease
1105        NO_MKSTEMPS = YesPlease
1106        NO_MKDTEMP = YesPlease
1107        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1108        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1109        # git dies with a segmentation fault when trying to access the first
1110        # entry of a reflog.  The conservative choice is made to always set
1111        # NO_MMAP.  If you suspect that your compiler is not affected by this
1112        # issue, comment out the NO_MMAP statement.
1113        NO_MMAP = YesPlease
1114        NO_REGEX = YesPlease
1115        NO_FNMATCH_CASEFOLD = YesPlease
1116        SNPRINTF_RETURNS_BOGUS = YesPlease
1117        SHELL_PATH=/usr/gnu/bin/bash
1118        NEEDS_LIBGEN = YesPlease
1119endif
1120ifeq ($(uname_S),HP-UX)
1121        INLINE = __inline
1122        NO_IPV6=YesPlease
1123        NO_SETENV=YesPlease
1124        NO_STRCASESTR=YesPlease
1125        NO_MEMMEM = YesPlease
1126        NO_MKSTEMPS = YesPlease
1127        NO_STRLCPY = YesPlease
1128        NO_MKDTEMP = YesPlease
1129        NO_UNSETENV = YesPlease
1130        NO_HSTRERROR = YesPlease
1131        NO_SYS_SELECT_H = YesPlease
1132        NO_FNMATCH_CASEFOLD = YesPlease
1133        SNPRINTF_RETURNS_BOGUS = YesPlease
1134        NO_NSEC = YesPlease
1135        ifeq ($(uname_R),B.11.00)
1136                NO_INET_NTOP = YesPlease
1137                NO_INET_PTON = YesPlease
1138        endif
1139        ifeq ($(uname_R),B.10.20)
1140                # Override HP-UX 11.x setting:
1141                INLINE =
1142                SOCKLEN_T = size_t
1143                NO_PREAD = YesPlease
1144                NO_INET_NTOP = YesPlease
1145                NO_INET_PTON = YesPlease
1146        endif
1147        GIT_TEST_CMP = cmp
1148endif
1149ifeq ($(uname_S),Windows)
1150        GIT_VERSION := $(GIT_VERSION).MSVC
1151        pathsep = ;
1152        NO_PREAD = YesPlease
1153        NEEDS_CRYPTO_WITH_SSL = YesPlease
1154        NO_LIBGEN_H = YesPlease
1155        NO_SYS_POLL_H = YesPlease
1156        NO_SYMLINK_HEAD = YesPlease
1157        NO_IPV6 = YesPlease
1158        NO_UNIX_SOCKETS = YesPlease
1159        NO_SETENV = YesPlease
1160        NO_UNSETENV = YesPlease
1161        NO_STRCASESTR = YesPlease
1162        NO_STRLCPY = YesPlease
1163        NO_STRTOK_R = YesPlease
1164        NO_FNMATCH = YesPlease
1165        NO_MEMMEM = YesPlease
1166        # NEEDS_LIBICONV = YesPlease
1167        NO_ICONV = YesPlease
1168        NO_STRTOUMAX = YesPlease
1169        NO_STRTOULL = YesPlease
1170        NO_MKDTEMP = YesPlease
1171        NO_MKSTEMPS = YesPlease
1172        SNPRINTF_RETURNS_BOGUS = YesPlease
1173        NO_SVN_TESTS = YesPlease
1174        NO_PERL_MAKEMAKER = YesPlease
1175        RUNTIME_PREFIX = YesPlease
1176        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1177        NO_NSEC = YesPlease
1178        USE_WIN32_MMAP = YesPlease
1179        # USE_NED_ALLOCATOR = YesPlease
1180        UNRELIABLE_FSTAT = UnfortunatelyYes
1181        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1182        NO_REGEX = YesPlease
1183        NO_CURL = YesPlease
1184        NO_PYTHON = YesPlease
1185        BLK_SHA1 = YesPlease
1186        NO_POSIX_GOODIES = UnfortunatelyYes
1187        NATIVE_CRLF = YesPlease
1188
1189        CC = compat/vcbuild/scripts/clink.pl
1190        AR = compat/vcbuild/scripts/lib.pl
1191        CFLAGS =
1192        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
1193        COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1194                compat/win32/pthread.o compat/win32/syslog.o \
1195                compat/win32/poll.o compat/win32/dirent.o
1196        COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1197        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1198        EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1199        PTHREAD_LIBS =
1200        lib =
1201ifndef DEBUG
1202        BASIC_CFLAGS += -GL -Os -MT
1203        BASIC_LDFLAGS += -LTCG
1204        AR += -LTCG
1205else
1206        BASIC_CFLAGS += -Zi -MTd
1207endif
1208        X = .exe
1209endif
1210ifeq ($(uname_S),Interix)
1211        NO_INITGROUPS = YesPlease
1212        NO_IPV6 = YesPlease
1213        NO_MEMMEM = YesPlease
1214        NO_MKDTEMP = YesPlease
1215        NO_STRTOUMAX = YesPlease
1216        NO_NSEC = YesPlease
1217        NO_MKSTEMPS = YesPlease
1218        ifeq ($(uname_R),3.5)
1219                NO_INET_NTOP = YesPlease
1220                NO_INET_PTON = YesPlease
1221                NO_SOCKADDR_STORAGE = YesPlease
1222                NO_FNMATCH_CASEFOLD = YesPlease
1223        endif
1224        ifeq ($(uname_R),5.2)
1225                NO_INET_NTOP = YesPlease
1226                NO_INET_PTON = YesPlease
1227                NO_SOCKADDR_STORAGE = YesPlease
1228                NO_FNMATCH_CASEFOLD = YesPlease
1229        endif
1230endif
1231ifeq ($(uname_S),Minix)
1232        NO_IPV6 = YesPlease
1233        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1234        NO_NSEC = YesPlease
1235        NEEDS_LIBGEN =
1236        NEEDS_CRYPTO_WITH_SSL = YesPlease
1237        NEEDS_IDN_WITH_CURL = YesPlease
1238        NEEDS_SSL_WITH_CURL = YesPlease
1239        NEEDS_RESOLV =
1240        NO_HSTRERROR = YesPlease
1241        NO_MMAP = YesPlease
1242        NO_CURL =
1243        NO_EXPAT =
1244endif
1245ifneq (,$(findstring MINGW,$(uname_S)))
1246        pathsep = ;
1247        NO_PREAD = YesPlease
1248        NEEDS_CRYPTO_WITH_SSL = YesPlease
1249        NO_LIBGEN_H = YesPlease
1250        NO_SYS_POLL_H = YesPlease
1251        NO_SYMLINK_HEAD = YesPlease
1252        NO_UNIX_SOCKETS = YesPlease
1253        NO_SETENV = YesPlease
1254        NO_UNSETENV = YesPlease
1255        NO_STRCASESTR = YesPlease
1256        NO_STRLCPY = YesPlease
1257        NO_STRTOK_R = YesPlease
1258        NO_FNMATCH = YesPlease
1259        NO_MEMMEM = YesPlease
1260        NEEDS_LIBICONV = YesPlease
1261        OLD_ICONV = YesPlease
1262        NO_STRTOUMAX = YesPlease
1263        NO_MKDTEMP = YesPlease
1264        NO_MKSTEMPS = YesPlease
1265        NO_SVN_TESTS = YesPlease
1266        NO_PERL_MAKEMAKER = YesPlease
1267        RUNTIME_PREFIX = YesPlease
1268        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1269        NO_NSEC = YesPlease
1270        USE_WIN32_MMAP = YesPlease
1271        USE_NED_ALLOCATOR = YesPlease
1272        UNRELIABLE_FSTAT = UnfortunatelyYes
1273        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1274        NO_REGEX = YesPlease
1275        NO_PYTHON = YesPlease
1276        BLK_SHA1 = YesPlease
1277        ETAGS_TARGET = ETAGS
1278        NO_INET_PTON = YesPlease
1279        NO_INET_NTOP = YesPlease
1280        NO_POSIX_GOODIES = UnfortunatelyYes
1281        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1282        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1283        COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1284                compat/win32/pthread.o compat/win32/syslog.o \
1285                compat/win32/poll.o compat/win32/dirent.o
1286        EXTLIBS += -lws2_32
1287        PTHREAD_LIBS =
1288        X = .exe
1289        SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1290ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1291        htmldir=doc/git/html/
1292        prefix =
1293        INSTALL = /bin/install
1294        EXTLIBS += /mingw/lib/libz.a
1295        NO_R_TO_GCC_LINKER = YesPlease
1296        INTERNAL_QSORT = YesPlease
1297        HAVE_LIBCHARSET_H = YesPlease
1298else
1299        NO_CURL = YesPlease
1300endif
1301endif
1302
1303-include config.mak.autogen
1304-include config.mak
1305
1306ifndef sysconfdir
1307ifeq ($(prefix),/usr)
1308sysconfdir = /etc
1309else
1310sysconfdir = etc
1311endif
1312endif
1313
1314ifdef CHECK_HEADER_DEPENDENCIES
1315COMPUTE_HEADER_DEPENDENCIES = no
1316USE_COMPUTED_HEADER_DEPENDENCIES =
1317endif
1318
1319ifndef COMPUTE_HEADER_DEPENDENCIES
1320COMPUTE_HEADER_DEPENDENCIES = auto
1321endif
1322
1323ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1324dep_check = $(shell $(CC) $(ALL_CFLAGS) \
1325        -c -MF /dev/null -MMD -MP -x c /dev/null -o /dev/null 2>&1; \
1326        echo $$?)
1327ifeq ($(dep_check),0)
1328override COMPUTE_HEADER_DEPENDENCIES = yes
1329else
1330override COMPUTE_HEADER_DEPENDENCIES = no
1331endif
1332endif
1333
1334ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1335USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1336else
1337ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1338$(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1339(not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1340endif
1341endif
1342
1343ifdef SANE_TOOL_PATH
1344SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1345BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1346PATH := $(SANE_TOOL_PATH):${PATH}
1347else
1348BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1349endif
1350
1351ifneq (,$(INLINE))
1352        BASIC_CFLAGS += -Dinline=$(INLINE)
1353endif
1354
1355ifneq (,$(SOCKLEN_T))
1356        BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1357endif
1358
1359ifeq ($(uname_S),Darwin)
1360        ifndef NO_FINK
1361                ifeq ($(shell test -d /sw/lib && echo y),y)
1362                        BASIC_CFLAGS += -I/sw/include
1363                        BASIC_LDFLAGS += -L/sw/lib
1364                endif
1365        endif
1366        ifndef NO_DARWIN_PORTS
1367                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1368                        BASIC_CFLAGS += -I/opt/local/include
1369                        BASIC_LDFLAGS += -L/opt/local/lib
1370                endif
1371        endif
1372        PTHREAD_LIBS =
1373endif
1374
1375ifndef CC_LD_DYNPATH
1376        ifdef NO_R_TO_GCC_LINKER
1377                # Some gcc does not accept and pass -R to the linker to specify
1378                # the runtime dynamic library path.
1379                CC_LD_DYNPATH = -Wl,-rpath,
1380        else
1381                CC_LD_DYNPATH = -R
1382        endif
1383endif
1384
1385ifdef NO_LIBGEN_H
1386        COMPAT_CFLAGS += -DNO_LIBGEN_H
1387        COMPAT_OBJS += compat/basename.o
1388endif
1389
1390ifdef USE_LIBPCRE
1391        BASIC_CFLAGS += -DUSE_LIBPCRE
1392        ifdef LIBPCREDIR
1393                BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1394                EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1395        endif
1396        EXTLIBS += -lpcre
1397endif
1398
1399ifdef NO_CURL
1400        BASIC_CFLAGS += -DNO_CURL
1401        REMOTE_CURL_PRIMARY =
1402        REMOTE_CURL_ALIASES =
1403        REMOTE_CURL_NAMES =
1404else
1405        ifdef CURLDIR
1406                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1407                BASIC_CFLAGS += -I$(CURLDIR)/include
1408                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1409        else
1410                CURL_LIBCURL = -lcurl
1411        endif
1412        ifdef NEEDS_SSL_WITH_CURL
1413                CURL_LIBCURL += -lssl
1414                ifdef NEEDS_CRYPTO_WITH_SSL
1415                        CURL_LIBCURL += -lcrypto
1416                endif
1417        endif
1418        ifdef NEEDS_IDN_WITH_CURL
1419                CURL_LIBCURL += -lidn
1420        endif
1421
1422        REMOTE_CURL_PRIMARY = git-remote-http$X
1423        REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1424        REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1425        PROGRAM_OBJS += http-fetch.o
1426        PROGRAMS += $(REMOTE_CURL_NAMES)
1427        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1428        ifeq "$(curl_check)" "070908"
1429                ifndef NO_EXPAT
1430                        PROGRAM_OBJS += http-push.o
1431                endif
1432        endif
1433        ifndef NO_EXPAT
1434                ifdef EXPATDIR
1435                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1436                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1437                else
1438                        EXPAT_LIBEXPAT = -lexpat
1439                endif
1440        endif
1441endif
1442
1443ifdef ZLIB_PATH
1444        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1445        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1446endif
1447EXTLIBS += -lz
1448
1449ifndef NO_OPENSSL
1450        OPENSSL_LIBSSL = -lssl
1451        ifdef OPENSSLDIR
1452                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1453                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1454        else
1455                OPENSSL_LINK =
1456        endif
1457        ifdef NEEDS_CRYPTO_WITH_SSL
1458                OPENSSL_LIBSSL += -lcrypto
1459        endif
1460else
1461        BASIC_CFLAGS += -DNO_OPENSSL
1462        BLK_SHA1 = 1
1463        OPENSSL_LIBSSL =
1464endif
1465ifdef NO_OPENSSL
1466        LIB_4_CRYPTO =
1467else
1468ifdef NEEDS_SSL_WITH_CRYPTO
1469        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1470else
1471        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1472endif
1473endif
1474ifdef NEEDS_LIBICONV
1475        ifdef ICONVDIR
1476                BASIC_CFLAGS += -I$(ICONVDIR)/include
1477                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1478        else
1479                ICONV_LINK =
1480        endif
1481        EXTLIBS += $(ICONV_LINK) -liconv
1482endif
1483ifdef NEEDS_LIBGEN
1484        EXTLIBS += -lgen
1485endif
1486ifndef NO_GETTEXT
1487ifndef LIBC_CONTAINS_LIBINTL
1488        EXTLIBS += -lintl
1489endif
1490endif
1491ifdef NEEDS_SOCKET
1492        EXTLIBS += -lsocket
1493endif
1494ifdef NEEDS_NSL
1495        EXTLIBS += -lnsl
1496endif
1497ifdef NEEDS_RESOLV
1498        EXTLIBS += -lresolv
1499endif
1500ifdef NO_D_TYPE_IN_DIRENT
1501        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1502endif
1503ifdef NO_D_INO_IN_DIRENT
1504        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1505endif
1506ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1507        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1508endif
1509ifdef USE_NSEC
1510        BASIC_CFLAGS += -DUSE_NSEC
1511endif
1512ifdef USE_ST_TIMESPEC
1513        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1514endif
1515ifdef NO_NORETURN
1516        BASIC_CFLAGS += -DNO_NORETURN
1517endif
1518ifdef NO_NSEC
1519        BASIC_CFLAGS += -DNO_NSEC
1520endif
1521ifdef SNPRINTF_RETURNS_BOGUS
1522        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1523        COMPAT_OBJS += compat/snprintf.o
1524endif
1525ifdef FREAD_READS_DIRECTORIES
1526        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1527        COMPAT_OBJS += compat/fopen.o
1528endif
1529ifdef NO_SYMLINK_HEAD
1530        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1531endif
1532ifdef GETTEXT_POISON
1533        BASIC_CFLAGS += -DGETTEXT_POISON
1534endif
1535ifdef NO_GETTEXT
1536        BASIC_CFLAGS += -DNO_GETTEXT
1537        USE_GETTEXT_SCHEME ?= fallthrough
1538endif
1539ifdef NO_STRCASESTR
1540        COMPAT_CFLAGS += -DNO_STRCASESTR
1541        COMPAT_OBJS += compat/strcasestr.o
1542endif
1543ifdef NO_STRLCPY
1544        COMPAT_CFLAGS += -DNO_STRLCPY
1545        COMPAT_OBJS += compat/strlcpy.o
1546endif
1547ifdef NO_STRTOUMAX
1548        COMPAT_CFLAGS += -DNO_STRTOUMAX
1549        COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1550endif
1551ifdef NO_STRTOULL
1552        COMPAT_CFLAGS += -DNO_STRTOULL
1553endif
1554ifdef NO_STRTOK_R
1555        COMPAT_CFLAGS += -DNO_STRTOK_R
1556        COMPAT_OBJS += compat/strtok_r.o
1557endif
1558ifdef NO_FNMATCH
1559        COMPAT_CFLAGS += -Icompat/fnmatch
1560        COMPAT_CFLAGS += -DNO_FNMATCH
1561        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1562else
1563ifdef NO_FNMATCH_CASEFOLD
1564        COMPAT_CFLAGS += -Icompat/fnmatch
1565        COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1566        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1567endif
1568endif
1569ifdef NO_SETENV
1570        COMPAT_CFLAGS += -DNO_SETENV
1571        COMPAT_OBJS += compat/setenv.o
1572endif
1573ifdef NO_MKDTEMP
1574        COMPAT_CFLAGS += -DNO_MKDTEMP
1575        COMPAT_OBJS += compat/mkdtemp.o
1576endif
1577ifdef NO_MKSTEMPS
1578        COMPAT_CFLAGS += -DNO_MKSTEMPS
1579endif
1580ifdef NO_UNSETENV
1581        COMPAT_CFLAGS += -DNO_UNSETENV
1582        COMPAT_OBJS += compat/unsetenv.o
1583endif
1584ifdef NO_SYS_SELECT_H
1585        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1586endif
1587ifdef NO_SYS_POLL_H
1588        BASIC_CFLAGS += -DNO_SYS_POLL_H
1589endif
1590ifdef NO_INTTYPES_H
1591        BASIC_CFLAGS += -DNO_INTTYPES_H
1592endif
1593ifdef NO_INITGROUPS
1594        BASIC_CFLAGS += -DNO_INITGROUPS
1595endif
1596ifdef NO_MMAP
1597        COMPAT_CFLAGS += -DNO_MMAP
1598        COMPAT_OBJS += compat/mmap.o
1599else
1600        ifdef USE_WIN32_MMAP
1601                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1602                COMPAT_OBJS += compat/win32mmap.o
1603        endif
1604endif
1605ifdef OBJECT_CREATION_USES_RENAMES
1606        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1607endif
1608ifdef NO_PREAD
1609        COMPAT_CFLAGS += -DNO_PREAD
1610        COMPAT_OBJS += compat/pread.o
1611endif
1612ifdef NO_FAST_WORKING_DIRECTORY
1613        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1614endif
1615ifdef NO_TRUSTABLE_FILEMODE
1616        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1617endif
1618ifdef NO_IPV6
1619        BASIC_CFLAGS += -DNO_IPV6
1620endif
1621ifdef NO_UINTMAX_T
1622        BASIC_CFLAGS += -Duintmax_t=uint32_t
1623endif
1624ifdef NO_SOCKADDR_STORAGE
1625ifdef NO_IPV6
1626        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1627else
1628        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1629endif
1630endif
1631ifdef NO_INET_NTOP
1632        LIB_OBJS += compat/inet_ntop.o
1633        BASIC_CFLAGS += -DNO_INET_NTOP
1634endif
1635ifdef NO_INET_PTON
1636        LIB_OBJS += compat/inet_pton.o
1637        BASIC_CFLAGS += -DNO_INET_PTON
1638endif
1639ifndef NO_UNIX_SOCKETS
1640        LIB_OBJS += unix-socket.o
1641        LIB_H += unix-socket.h
1642        PROGRAM_OBJS += credential-cache.o
1643        PROGRAM_OBJS += credential-cache--daemon.o
1644endif
1645
1646ifdef NO_ICONV
1647        BASIC_CFLAGS += -DNO_ICONV
1648endif
1649
1650ifdef OLD_ICONV
1651        BASIC_CFLAGS += -DOLD_ICONV
1652endif
1653
1654ifdef NO_DEFLATE_BOUND
1655        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1656endif
1657
1658ifdef NO_POSIX_GOODIES
1659        BASIC_CFLAGS += -DNO_POSIX_GOODIES
1660endif
1661
1662ifdef BLK_SHA1
1663        SHA1_HEADER = "block-sha1/sha1.h"
1664        LIB_OBJS += block-sha1/sha1.o
1665        LIB_H += block-sha1/sha1.h
1666else
1667ifdef PPC_SHA1
1668        SHA1_HEADER = "ppc/sha1.h"
1669        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1670        LIB_H += ppc/sha1.h
1671else
1672        SHA1_HEADER = <openssl/sha.h>
1673        EXTLIBS += $(LIB_4_CRYPTO)
1674endif
1675endif
1676ifdef NO_PERL_MAKEMAKER
1677        export NO_PERL_MAKEMAKER
1678endif
1679ifdef NO_HSTRERROR
1680        COMPAT_CFLAGS += -DNO_HSTRERROR
1681        COMPAT_OBJS += compat/hstrerror.o
1682endif
1683ifdef NO_MEMMEM
1684        COMPAT_CFLAGS += -DNO_MEMMEM
1685        COMPAT_OBJS += compat/memmem.o
1686endif
1687ifdef INTERNAL_QSORT
1688        COMPAT_CFLAGS += -DINTERNAL_QSORT
1689        COMPAT_OBJS += compat/qsort.o
1690endif
1691ifdef RUNTIME_PREFIX
1692        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1693endif
1694
1695ifdef NO_PTHREADS
1696        BASIC_CFLAGS += -DNO_PTHREADS
1697else
1698        BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1699        EXTLIBS += $(PTHREAD_LIBS)
1700        LIB_OBJS += thread-utils.o
1701endif
1702
1703ifdef HAVE_PATHS_H
1704        BASIC_CFLAGS += -DHAVE_PATHS_H
1705endif
1706
1707ifdef HAVE_LIBCHARSET_H
1708        BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1709        EXTLIBS += $(CHARSET_LIB)
1710endif
1711
1712ifdef HAVE_DEV_TTY
1713        BASIC_CFLAGS += -DHAVE_DEV_TTY
1714endif
1715
1716ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1717        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1718endif
1719ifdef UNRELIABLE_FSTAT
1720        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1721endif
1722ifdef NO_REGEX
1723        COMPAT_CFLAGS += -Icompat/regex
1724        COMPAT_OBJS += compat/regex/regex.o
1725endif
1726
1727ifdef USE_NED_ALLOCATOR
1728       COMPAT_CFLAGS += -Icompat/nedmalloc
1729       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1730endif
1731
1732ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1733        export GIT_TEST_CMP_USE_COPIED_CONTEXT
1734endif
1735
1736ifndef NO_MSGFMT_EXTENDED_OPTIONS
1737        MSGFMT += --check --statistics
1738endif
1739
1740ifeq ($(TCLTK_PATH),)
1741NO_TCLTK=NoThanks
1742endif
1743
1744ifeq ($(PERL_PATH),)
1745NO_PERL=NoThanks
1746endif
1747
1748ifeq ($(PYTHON_PATH),)
1749NO_PYTHON=NoThanks
1750endif
1751
1752QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1753QUIET_SUBDIR1  =
1754
1755ifneq ($(findstring $(MAKEFLAGS),w),w)
1756PRINT_DIR = --no-print-directory
1757else # "make -w"
1758NO_SUBDIR = :
1759endif
1760
1761ifneq ($(findstring $(MAKEFLAGS),s),s)
1762ifndef V
1763        QUIET_CC       = @echo '   ' CC $@;
1764        QUIET_AR       = @echo '   ' AR $@;
1765        QUIET_LINK     = @echo '   ' LINK $@;
1766        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1767        QUIET_GEN      = @echo '   ' GEN $@;
1768        QUIET_LNCP     = @echo '   ' LN/CP $@;
1769        QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1770        QUIET_MSGFMT   = @echo '   ' MSGFMT $@;
1771        QUIET_GCOV     = @echo '   ' GCOV $@;
1772        QUIET_SP       = @echo '   ' SP $<;
1773        QUIET_SUBDIR0  = +@subdir=
1774        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1775                         $(MAKE) $(PRINT_DIR) -C $$subdir
1776        export V
1777        export QUIET_GEN
1778        export QUIET_BUILT_IN
1779endif
1780endif
1781
1782ifdef ASCIIDOC7
1783        export ASCIIDOC7
1784endif
1785
1786### profile feedback build
1787#
1788
1789# Can adjust this to be a global directory if you want to do extended
1790# data gathering
1791PROFILE_DIR := $(CURDIR)
1792
1793ifeq ("$(PROFILE)","GEN")
1794        CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1795        EXTLIBS += -lgcov
1796        export CCACHE_DISABLE=t
1797        V=1
1798else
1799ifneq ("$(PROFILE)","")
1800        CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1801        export CCACHE_DISABLE=t
1802        V=1
1803endif
1804endif
1805
1806# Shell quote (do not use $(call) to accommodate ancient setups);
1807
1808SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1809ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1810ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1811
1812DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1813bindir_SQ = $(subst ','\'',$(bindir))
1814bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1815mandir_SQ = $(subst ','\'',$(mandir))
1816infodir_SQ = $(subst ','\'',$(infodir))
1817localedir_SQ = $(subst ','\'',$(localedir))
1818gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1819template_dir_SQ = $(subst ','\'',$(template_dir))
1820htmldir_SQ = $(subst ','\'',$(htmldir))
1821prefix_SQ = $(subst ','\'',$(prefix))
1822gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1823
1824SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1825PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1826PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1827TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1828DIFF_SQ = $(subst ','\'',$(DIFF))
1829
1830LIBS = $(GITLIBS) $(EXTLIBS)
1831
1832BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1833        $(COMPAT_CFLAGS)
1834LIB_OBJS += $(COMPAT_OBJS)
1835
1836# Quote for C
1837
1838ifdef DEFAULT_EDITOR
1839DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1840DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1841
1842BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1843endif
1844
1845ifdef DEFAULT_PAGER
1846DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1847DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1848
1849BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1850endif
1851
1852ALL_CFLAGS += $(BASIC_CFLAGS)
1853ALL_LDFLAGS += $(BASIC_LDFLAGS)
1854
1855export DIFF TAR INSTALL DESTDIR SHELL_PATH
1856
1857
1858### Build rules
1859
1860SHELL = $(SHELL_PATH)
1861
1862all:: shell_compatibility_test
1863
1864ifeq "$(PROFILE)" "BUILD"
1865ifeq ($(filter all,$(MAKECMDGOALS)),all)
1866all:: profile-clean
1867        $(MAKE) PROFILE=GEN all
1868        $(MAKE) PROFILE=GEN -j1 test
1869endif
1870endif
1871
1872all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1873ifneq (,$X)
1874        $(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';)
1875endif
1876
1877all::
1878ifndef NO_TCLTK
1879        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1880        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1881endif
1882ifndef NO_PERL
1883        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1884endif
1885ifndef NO_PYTHON
1886        $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1887endif
1888        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1889
1890please_set_SHELL_PATH_to_a_more_modern_shell:
1891        @$$(:)
1892
1893shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1894
1895strip: $(PROGRAMS) git$X
1896        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1897
1898git.o: common-cmds.h
1899git.sp git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1900        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1901        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1902        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1903
1904git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1905        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1906                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1907
1908help.sp help.o: common-cmds.h
1909
1910builtin/help.sp builtin/help.o: common-cmds.h
1911builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1912        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1913        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1914        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1915
1916$(BUILT_INS): git$X
1917        $(QUIET_BUILT_IN)$(RM) $@ && \
1918        ln git$X $@ 2>/dev/null || \
1919        ln -s git$X $@ 2>/dev/null || \
1920        cp git$X $@
1921
1922common-cmds.h: ./generate-cmdlist.sh command-list.txt
1923
1924common-cmds.h: $(wildcard Documentation/git-*.txt)
1925        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1926
1927define cmd_munge_script
1928$(RM) $@ $@+ && \
1929sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1930    -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1931    -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1932    -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1933    -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
1934    -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1935    -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/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
2037
2038XDIFF_OBJS += xdiff/xdiffi.o
2039XDIFF_OBJS += xdiff/xprepare.o
2040XDIFF_OBJS += xdiff/xutils.o
2041XDIFF_OBJS += xdiff/xemit.o
2042XDIFF_OBJS += xdiff/xmerge.o
2043XDIFF_OBJS += xdiff/xpatience.o
2044XDIFF_OBJS += xdiff/xhistogram.o
2045
2046VCSSVN_OBJS += vcs-svn/line_buffer.o
2047VCSSVN_OBJS += vcs-svn/sliding_window.o
2048VCSSVN_OBJS += vcs-svn/repo_tree.o
2049VCSSVN_OBJS += vcs-svn/fast_export.o
2050VCSSVN_OBJS += vcs-svn/svndiff.o
2051VCSSVN_OBJS += vcs-svn/svndump.o
2052
2053VCSSVN_TEST_OBJS += test-line-buffer.o
2054
2055OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
2056
2057dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
2058dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
2059
2060ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2061$(dep_dirs):
2062        @mkdir -p $@
2063
2064missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
2065dep_file = $(dir $@).depend/$(notdir $@).d
2066dep_args = -MF $(dep_file) -MMD -MP
2067ifdef CHECK_HEADER_DEPENDENCIES
2068$(error cannot compute header dependencies outside a normal build. \
2069Please unset CHECK_HEADER_DEPENDENCIES and try again)
2070endif
2071endif
2072
2073ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2074ifndef CHECK_HEADER_DEPENDENCIES
2075dep_dirs =
2076missing_dep_dirs =
2077dep_args =
2078endif
2079endif
2080
2081ifdef CHECK_HEADER_DEPENDENCIES
2082ifndef PRINT_HEADER_DEPENDENCIES
2083missing_deps = $(filter-out $(notdir $^), \
2084        $(notdir $(shell $(MAKE) -s $@ \
2085                CHECK_HEADER_DEPENDENCIES=YesPlease \
2086                USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
2087                PRINT_HEADER_DEPENDENCIES=YesPlease)))
2088endif
2089endif
2090
2091ASM_SRC := $(wildcard $(OBJECTS:o=S))
2092ASM_OBJ := $(ASM_SRC:S=o)
2093C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
2094
2095.SUFFIXES:
2096
2097ifdef PRINT_HEADER_DEPENDENCIES
2098$(C_OBJ): %.o: %.c FORCE
2099        echo $^
2100$(ASM_OBJ): %.o: %.S FORCE
2101        echo $^
2102
2103ifndef CHECK_HEADER_DEPENDENCIES
2104$(error cannot print header dependencies during a normal build. \
2105Please set CHECK_HEADER_DEPENDENCIES and try again)
2106endif
2107endif
2108
2109ifndef PRINT_HEADER_DEPENDENCIES
2110ifdef CHECK_HEADER_DEPENDENCIES
2111$(C_OBJ): %.o: %.c $(dep_files) FORCE
2112        @set -e; echo CHECK $@; \
2113        missing_deps="$(missing_deps)"; \
2114        if test "$$missing_deps"; \
2115        then \
2116                echo missing dependencies: $$missing_deps; \
2117                false; \
2118        fi
2119$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
2120        @set -e; echo CHECK $@; \
2121        missing_deps="$(missing_deps)"; \
2122        if test "$$missing_deps"; \
2123        then \
2124                echo missing dependencies: $$missing_deps; \
2125                false; \
2126        fi
2127endif
2128endif
2129
2130ifndef CHECK_HEADER_DEPENDENCIES
2131$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
2132        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2133$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
2134        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2135endif
2136
2137%.s: %.c GIT-CFLAGS FORCE
2138        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2139
2140ifdef USE_COMPUTED_HEADER_DEPENDENCIES
2141# Take advantage of gcc's on-the-fly dependency generation
2142# See <http://gcc.gnu.org/gcc-3.0/features.html>.
2143dep_files_present := $(wildcard $(dep_files))
2144ifneq ($(dep_files_present),)
2145include $(dep_files_present)
2146endif
2147else
2148# Dependencies on header files, for platforms that do not support
2149# the gcc -MMD option.
2150#
2151# Dependencies on automatically generated headers such as common-cmds.h
2152# should _not_ be included here, since they are necessary even when
2153# building an object for the first time.
2154#
2155# XXX. Please check occasionally that these include all dependencies
2156# gcc detects!
2157
2158$(GIT_OBJS): $(LIB_H)
2159builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
2160builtin/bundle.o bundle.o transport.o: bundle.h
2161builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
2162builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
2163builtin/grep.o builtin/pack-objects.o transport-helper.o thread-utils.o: thread-utils.h
2164builtin/send-pack.o transport.o: send-pack.h
2165builtin/log.o builtin/shortlog.o: shortlog.h
2166builtin/prune.o builtin/reflog.o reachable.o: reachable.h
2167builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
2168builtin/tar-tree.o archive-tar.o: tar.h
2169connect.o transport.o url.o http-backend.o: url.h
2170http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
2171http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h url.h
2172
2173XDIFF_H += xdiff/xinclude.h
2174XDIFF_H += xdiff/xmacros.h
2175XDIFF_H += xdiff/xdiff.h
2176XDIFF_H += xdiff/xtypes.h
2177XDIFF_H += xdiff/xutils.h
2178XDIFF_H += xdiff/xprepare.h
2179XDIFF_H += xdiff/xdiffi.h
2180XDIFF_H += xdiff/xemit.h
2181
2182xdiff-interface.o $(XDIFF_OBJS): $(XDIFF_H)
2183
2184VCSSVN_H += vcs-svn/line_buffer.h
2185VCSSVN_H += vcs-svn/sliding_window.h
2186VCSSVN_H += vcs-svn/repo_tree.h
2187VCSSVN_H += vcs-svn/fast_export.h
2188VCSSVN_H += vcs-svn/svndiff.h
2189VCSSVN_H += vcs-svn/svndump.h
2190
2191$(VCSSVN_OBJS) $(VCSSVN_TEST_OBJS): $(LIB_H) $(VCSSVN_H)
2192endif
2193
2194exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2195        '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2196        '-DBINDIR="$(bindir_relative_SQ)"' \
2197        '-DPREFIX="$(prefix_SQ)"'
2198
2199builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2200        -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2201
2202config.sp config.s config.o: EXTRA_CPPFLAGS = \
2203        -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2204
2205attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2206        -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2207
2208gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2209        -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
2210
2211http.sp http.s http.o: EXTRA_CPPFLAGS = \
2212        -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
2213
2214ifdef NO_EXPAT
2215http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2216endif
2217
2218ifdef NO_REGEX
2219compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2220        -DGAWK -DNO_MBSUPPORT
2221endif
2222
2223ifdef USE_NED_ALLOCATOR
2224compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2225        -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2226endif
2227
2228git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2229        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2230
2231git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
2232        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2233                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
2234
2235git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2236        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2237                $(LIBS) $(CURL_LIBCURL)
2238git-http-push$X: revision.o http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2239        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2240                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2241
2242$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2243        $(QUIET_LNCP)$(RM) $@ && \
2244        ln $< $@ 2>/dev/null || \
2245        ln -s $< $@ 2>/dev/null || \
2246        cp $< $@
2247
2248$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2249        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2250                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2251
2252$(LIB_FILE): $(LIB_OBJS)
2253        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2254
2255$(XDIFF_LIB): $(XDIFF_OBJS)
2256        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2257
2258$(VCSSVN_LIB): $(VCSSVN_OBJS)
2259        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2260
2261doc:
2262        $(MAKE) -C Documentation all
2263
2264man:
2265        $(MAKE) -C Documentation man
2266
2267html:
2268        $(MAKE) -C Documentation html
2269
2270info:
2271        $(MAKE) -C Documentation info
2272
2273pdf:
2274        $(MAKE) -C Documentation pdf
2275
2276XGETTEXT_FLAGS = \
2277        --force-po \
2278        --add-comments \
2279        --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2280        --from-code=UTF-8
2281XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2282        --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2283XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell
2284XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2285LOCALIZED_C := $(C_OBJ:o=c)
2286LOCALIZED_SH := $(SCRIPT_SH)
2287LOCALIZED_PERL := $(SCRIPT_PERL)
2288
2289ifdef XGETTEXT_INCLUDE_TESTS
2290LOCALIZED_C += t/t0200/test.c
2291LOCALIZED_SH += t/t0200/test.sh
2292LOCALIZED_PERL += t/t0200/test.perl
2293endif
2294
2295po/git.pot: $(LOCALIZED_C)
2296        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2297        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2298                $(LOCALIZED_SH)
2299        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2300                $(LOCALIZED_PERL)
2301        mv $@+ $@
2302
2303pot: po/git.pot
2304
2305POFILES := $(wildcard po/*.po)
2306MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2307
2308ifndef NO_GETTEXT
2309all:: $(MOFILES)
2310endif
2311
2312po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2313        $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2314
2315FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2316                        $(FIND) . \( -name .git -type d -prune \) \
2317                                -o \( -name '*.[hcS]' -type f -print \) )
2318
2319$(ETAGS_TARGET): FORCE
2320        $(RM) $(ETAGS_TARGET)
2321        $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2322
2323tags: FORCE
2324        $(RM) tags
2325        $(FIND_SOURCE_FILES) | xargs ctags -a
2326
2327cscope:
2328        $(RM) cscope*
2329        $(FIND_SOURCE_FILES) | xargs cscope -b
2330
2331### Detect prefix changes
2332TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
2333             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2334             $(localedir_SQ):$(USE_GETTEXT_SCHEME)
2335
2336GIT-CFLAGS: FORCE
2337        @FLAGS='$(TRACK_CFLAGS)'; \
2338            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2339                echo 1>&2 "    * new build flags or prefix"; \
2340                echo "$$FLAGS" >GIT-CFLAGS; \
2341            fi
2342
2343TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2344
2345GIT-LDFLAGS: FORCE
2346        @FLAGS='$(TRACK_LDFLAGS)'; \
2347            if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2348                echo 1>&2 "    * new link flags"; \
2349                echo "$$FLAGS" >GIT-LDFLAGS; \
2350            fi
2351
2352# We need to apply sq twice, once to protect from the shell
2353# that runs GIT-BUILD-OPTIONS, and then again to protect it
2354# and the first level quoting from the shell that runs "echo".
2355GIT-BUILD-OPTIONS: FORCE
2356        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2357        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2358        @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2359        @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2360        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2361        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2362        @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
2363        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2364        @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2365        @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@
2366ifdef GIT_TEST_OPTS
2367        @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@
2368endif
2369ifdef GIT_TEST_CMP
2370        @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2371endif
2372ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2373        @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2374endif
2375        @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@
2376        @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2377ifdef GIT_PERF_REPEAT_COUNT
2378        @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@
2379endif
2380ifdef GIT_PERF_REPO
2381        @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@
2382endif
2383ifdef GIT_PERF_LARGE_REPO
2384        @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@
2385endif
2386ifdef GIT_PERF_MAKE_OPTS
2387        @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@
2388endif
2389
2390### Detect Tck/Tk interpreter path changes
2391ifndef NO_TCLTK
2392TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2393
2394GIT-GUI-VARS: FORCE
2395        @VARS='$(TRACK_VARS)'; \
2396            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2397                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2398                echo "$$VARS" >$@; \
2399            fi
2400endif
2401
2402test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2403
2404all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2405
2406bin-wrappers/%: wrap-for-bin.sh
2407        @mkdir -p bin-wrappers
2408        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2409             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2410             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2411        chmod +x $@
2412
2413# GNU make supports exporting all variables by "export" without parameters.
2414# However, the environment gets quite big, and some programs have problems
2415# with that.
2416
2417export NO_SVN_TESTS
2418
2419### Testing rules
2420
2421test: all
2422        $(MAKE) -C t/ all
2423
2424perf: all
2425        $(MAKE) -C t/perf/ all
2426
2427.PHONY: test perf
2428
2429test-ctype$X: ctype.o
2430
2431test-date$X: date.o ctype.o
2432
2433test-delta$X: diff-delta.o patch-delta.o
2434
2435test-line-buffer$X: vcs-svn/lib.a
2436
2437test-parse-options$X: parse-options.o parse-options-cb.o
2438
2439test-svn-fe$X: vcs-svn/lib.a
2440
2441.PRECIOUS: $(TEST_OBJS)
2442
2443test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2444        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2445
2446check-sha1:: test-sha1$X
2447        ./test-sha1.sh
2448
2449SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2450
2451$(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2452        $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2453                $(SPARSE_FLAGS) $<
2454
2455.PHONY: sparse $(SP_OBJ)
2456sparse: $(SP_OBJ)
2457
2458check: common-cmds.h
2459        @if sparse; \
2460        then \
2461                echo 2>&1 "Use 'make sparse' instead"; \
2462                $(MAKE) --no-print-directory sparse; \
2463        else \
2464                echo 2>&1 "Did you mean 'make test'?"; \
2465                exit 1; \
2466        fi
2467
2468remove-dashes:
2469        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2470
2471### Installation rules
2472
2473ifneq ($(filter /%,$(firstword $(template_dir))),)
2474template_instdir = $(template_dir)
2475else
2476template_instdir = $(prefix)/$(template_dir)
2477endif
2478export template_instdir
2479
2480ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2481gitexec_instdir = $(gitexecdir)
2482else
2483gitexec_instdir = $(prefix)/$(gitexecdir)
2484endif
2485gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2486export gitexec_instdir
2487
2488ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2489mergetools_instdir = $(mergetoolsdir)
2490else
2491mergetools_instdir = $(prefix)/$(mergetoolsdir)
2492endif
2493mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2494
2495install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2496
2497install: all
2498        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2499        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2500        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2501        $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2502        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2503        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2504        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2505        $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2506ifndef NO_GETTEXT
2507        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2508        (cd po/build/locale && $(TAR) cf - .) | \
2509        (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2510endif
2511ifndef NO_PERL
2512        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2513        $(MAKE) -C gitweb install
2514endif
2515ifndef NO_PYTHON
2516        $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2517endif
2518ifndef NO_TCLTK
2519        $(MAKE) -C gitk-git install
2520        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2521endif
2522ifneq (,$X)
2523        $(foreach p,$(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';)
2524endif
2525
2526        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2527        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2528        { test "$$bindir/" = "$$execdir/" || \
2529          for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2530                $(RM) "$$execdir/$$p" && \
2531                test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2532                ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2533                cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2534          done; \
2535        } && \
2536        for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2537                $(RM) "$$bindir/$$p" && \
2538                ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2539                ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2540                cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2541        done && \
2542        for p in $(BUILT_INS); do \
2543                $(RM) "$$execdir/$$p" && \
2544                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2545                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2546                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2547        done && \
2548        remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2549        for p in $$remote_curl_aliases; do \
2550                $(RM) "$$execdir/$$p" && \
2551                ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2552                ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2553                cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2554        done && \
2555        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2556
2557install-gitweb:
2558        $(MAKE) -C gitweb install
2559
2560install-doc:
2561        $(MAKE) -C Documentation install
2562
2563install-man:
2564        $(MAKE) -C Documentation install-man
2565
2566install-html:
2567        $(MAKE) -C Documentation install-html
2568
2569install-info:
2570        $(MAKE) -C Documentation install-info
2571
2572install-pdf:
2573        $(MAKE) -C Documentation install-pdf
2574
2575quick-install-doc:
2576        $(MAKE) -C Documentation quick-install
2577
2578quick-install-man:
2579        $(MAKE) -C Documentation quick-install-man
2580
2581quick-install-html:
2582        $(MAKE) -C Documentation quick-install-html
2583
2584
2585
2586### Maintainer's dist rules
2587
2588git.spec: git.spec.in
2589        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2590        mv $@+ $@
2591
2592GIT_TARNAME=git-$(GIT_VERSION)
2593dist: git.spec git-archive$(X) configure
2594        ./git-archive --format=tar \
2595                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2596        @mkdir -p $(GIT_TARNAME)
2597        @cp git.spec configure $(GIT_TARNAME)
2598        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2599        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2600        $(TAR) rf $(GIT_TARNAME).tar \
2601                $(GIT_TARNAME)/git.spec \
2602                $(GIT_TARNAME)/configure \
2603                $(GIT_TARNAME)/version \
2604                $(GIT_TARNAME)/git-gui/version
2605        @$(RM) -r $(GIT_TARNAME)
2606        gzip -f -9 $(GIT_TARNAME).tar
2607
2608rpm: dist
2609        $(RPMBUILD) \
2610                --define "_source_filedigest_algorithm md5" \
2611                --define "_binary_filedigest_algorithm md5" \
2612                -ta $(GIT_TARNAME).tar.gz
2613
2614htmldocs = git-htmldocs-$(GIT_VERSION)
2615manpages = git-manpages-$(GIT_VERSION)
2616dist-doc:
2617        $(RM) -r .doc-tmp-dir
2618        mkdir .doc-tmp-dir
2619        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2620        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2621        gzip -n -9 -f $(htmldocs).tar
2622        :
2623        $(RM) -r .doc-tmp-dir
2624        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2625        $(MAKE) -C Documentation DESTDIR=./ \
2626                man1dir=../.doc-tmp-dir/man1 \
2627                man5dir=../.doc-tmp-dir/man5 \
2628                man7dir=../.doc-tmp-dir/man7 \
2629                install
2630        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2631        gzip -n -9 -f $(manpages).tar
2632        $(RM) -r .doc-tmp-dir
2633
2634### Cleaning rules
2635
2636distclean: clean
2637        $(RM) configure
2638        $(RM) po/git.pot
2639
2640profile-clean:
2641        $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2642        $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2643
2644clean: profile-clean
2645        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2646                builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2647        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2648        $(RM) $(TEST_PROGRAMS)
2649        $(RM) -r bin-wrappers
2650        $(RM) -r $(dep_dirs)
2651        $(RM) -r po/build/
2652        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2653        $(RM) -r autom4te.cache
2654        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2655        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2656        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2657        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2658        $(MAKE) -C Documentation/ clean
2659ifndef NO_PERL
2660        $(MAKE) -C gitweb clean
2661        $(MAKE) -C perl clean
2662endif
2663ifndef NO_PYTHON
2664        $(MAKE) -C git_remote_helpers clean
2665endif
2666        $(MAKE) -C templates/ clean
2667        $(MAKE) -C t/ clean
2668ifndef NO_TCLTK
2669        $(MAKE) -C gitk-git clean
2670        $(MAKE) -C git-gui clean
2671endif
2672        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2673
2674.PHONY: all install profile-clean clean strip
2675.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2676.PHONY: FORCE cscope
2677
2678### Check documentation
2679#
2680check-docs::
2681        @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2682        do \
2683                case "$$v" in \
2684                git-merge-octopus | git-merge-ours | git-merge-recursive | \
2685                git-merge-resolve | git-merge-subtree | \
2686                git-fsck-objects | git-init-db | \
2687                git-remote-* | git-stage | \
2688                git-?*--?* ) continue ;; \
2689                esac ; \
2690                test -f "Documentation/$$v.txt" || \
2691                echo "no doc: $$v"; \
2692                sed -e '/^#/d' command-list.txt | \
2693                grep -q "^$$v[  ]" || \
2694                case "$$v" in \
2695                git) ;; \
2696                *) echo "no link: $$v";; \
2697                esac ; \
2698        done; \
2699        ( \
2700                sed -e '/^#/d' \
2701                    -e 's/[     ].*//' \
2702                    -e 's/^/listed /' command-list.txt; \
2703                ls -1 Documentation/git*txt | \
2704                sed -e 's|Documentation/|documented |' \
2705                    -e 's/\.txt//'; \
2706        ) | while read how cmd; \
2707        do \
2708                case "$$how,$$cmd" in \
2709                *,git-citool | \
2710                *,git-gui | \
2711                *,git-help | \
2712                documented,gitattributes | \
2713                documented,gitignore | \
2714                documented,gitmodules | \
2715                documented,gitcli | \
2716                documented,git-tools | \
2717                documented,gitcore-tutorial | \
2718                documented,gitcvs-migration | \
2719                documented,gitdiffcore | \
2720                documented,gitglossary | \
2721                documented,githooks | \
2722                documented,gitrepository-layout | \
2723                documented,gitrevisions | \
2724                documented,gittutorial | \
2725                documented,gittutorial-2 | \
2726                documented,git-bisect-lk2009 | \
2727                documented,git-remote-helpers | \
2728                documented,gitworkflows | \
2729                sentinel,not,matching,is,ok ) continue ;; \
2730                esac; \
2731                case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2732                *" $$cmd "*)    ;; \
2733                *) echo "removed but $$how: $$cmd" ;; \
2734                esac; \
2735        done ) | sort
2736
2737### Make sure built-ins do not have dups and listed in git.c
2738#
2739check-builtins::
2740        ./check-builtins.sh
2741
2742### Test suite coverage testing
2743#
2744.PHONY: coverage coverage-clean coverage-build coverage-report
2745
2746coverage:
2747        $(MAKE) coverage-build
2748        $(MAKE) coverage-report
2749
2750object_dirs := $(sort $(dir $(OBJECTS)))
2751coverage-clean:
2752        $(RM) $(addsuffix *.gcov,$(object_dirs))
2753        $(RM) $(addsuffix *.gcda,$(object_dirs))
2754        $(RM) $(addsuffix *.gcno,$(object_dirs))
2755        $(RM) coverage-untested-functions
2756        $(RM) -r cover_db/
2757        $(RM) -r cover_db_html/
2758
2759COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2760COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2761GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2762
2763coverage-build: coverage-clean
2764        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2765        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2766                -j1 test
2767
2768coverage-report:
2769        $(QUIET_GCOV)for dir in $(object_dirs); do \
2770                $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2771        done
2772
2773coverage-untested-functions: coverage-report
2774        grep '^function.*called 0 ' *.c.gcov \
2775                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2776                > coverage-untested-functions
2777
2778cover_db: coverage-report
2779        gcov2perl -db cover_db *.gcov
2780
2781cover_db_html: cover_db
2782        cover -report html -outputdir cover_db_html cover_db
2783