Andrew's git - gitweb.git/blob

   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 NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or
 251# copies to install built-in git commands e.g. git-cat-file.
 252#
 253# Define USE_NED_ALLOCATOR if you want to replace the platforms default
 254# memory allocators with the nedmalloc allocator written by Niall Douglas.
 255#
 256# Define NO_REGEX if you have no or inferior regex support in your C library.
 257#
 258# Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
 259# user.
 260#
 261# Define GETTEXT_POISON if you are debugging the choice of strings marked
 262# for translation.  In a GETTEXT_POISON build, you can turn all strings marked
 263# for translation into gibberish by setting the GIT_GETTEXT_POISON variable
 264# (to any value) in your environment.
 265#
 266# Define JSMIN to point to JavaScript minifier that functions as
 267# a filter to have gitweb.js minified.
 268#
 269# Define CSSMIN to point to a CSS minifier in order to generate a minified
 270# version of gitweb.css
 271#
 272# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 273# you want to use something different.  The value will be interpreted by the
 274# shell at runtime when it is used.
 275#
 276# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 277# want to use something different.  The value will be interpreted by the shell
 278# if necessary when it is used.  Examples:
 279#
 280#   DEFAULT_EDITOR='~/bin/vi',
 281#   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 282#   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 283#
 284# Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
 285# header files to be automatically computed, to avoid rebuilding objects when
 286# an unrelated header file changes.  Define it to "no" to use the hard-coded
 287# dependency rules.  The default is "auto", which means to use computed header
 288# dependencies if your compiler is detected to support it.
 289#
 290# Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 291# dependency rules.
 292#
 293# Define NATIVE_CRLF if your platform uses CRLF for line endings.
 294#
 295# Define XDL_FAST_HASH to use an alternative line-hashing method in
 296# the diff algorithm.  It gives a nice speedup if your processor has
 297# fast unaligned word loads.  Does NOT work on big-endian systems!
 298# Enabled by default on x86_64.
 299#
 300# Define GIT_USER_AGENT if you want to change how git identifies itself during
 301# network interactions.  The default is "git/$(GIT_VERSION)".
 302
 303GIT-VERSION-FILE: FORCE
 304        @$(SHELL_PATH) ./GIT-VERSION-GEN
 305-include GIT-VERSION-FILE
 306
 307uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 308uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 309uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 310uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 311uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 312uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 313
 314ifdef MSVC
 315        # avoid the MingW and Cygwin configuration sections
 316        uname_S := Windows
 317        uname_O := Windows
 318endif
 319
 320# CFLAGS and LDFLAGS are for the users to override from the command line.
 321
 322CFLAGS = -g -O2 -Wall
 323LDFLAGS =
 324ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 325ALL_LDFLAGS = $(LDFLAGS)
 326STRIP ?= strip
 327
 328# Among the variables below, these:
 329#   gitexecdir
 330#   template_dir
 331#   mandir
 332#   infodir
 333#   htmldir
 334#   sysconfdir
 335# can be specified as a relative path some/where/else;
 336# this is interpreted as relative to $(prefix) and "git" at
 337# runtime figures out where they are based on the path to the executable.
 338# This can help installing the suite in a relocatable way.
 339
 340prefix = $(HOME)
 341bindir_relative = bin
 342bindir = $(prefix)/$(bindir_relative)
 343mandir = share/man
 344infodir = share/info
 345gitexecdir = libexec/git-core
 346mergetoolsdir = $(gitexecdir)/mergetools
 347sharedir = $(prefix)/share
 348gitwebdir = $(sharedir)/gitweb
 349localedir = $(sharedir)/locale
 350template_dir = share/git-core/templates
 351htmldir = share/doc/git-doc
 352ETC_GITCONFIG = $(sysconfdir)/gitconfig
 353ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 354lib = lib
 355# DESTDIR=
 356pathsep = :
 357
 358export prefix bindir sharedir sysconfdir gitwebdir localedir
 359
 360CC = cc
 361AR = ar
 362RM = rm -f
 363DIFF = diff
 364TAR = tar
 365FIND = find
 366INSTALL = install
 367RPMBUILD = rpmbuild
 368TCL_PATH = tclsh
 369TCLTK_PATH = wish
 370XGETTEXT = xgettext
 371MSGFMT = msgfmt
 372PTHREAD_LIBS = -lpthread
 373PTHREAD_CFLAGS =
 374GCOV = gcov
 375
 376export TCL_PATH TCLTK_PATH
 377
 378SPARSE_FLAGS =
 379
 380
 381
 382### --- END CONFIGURATION SECTION ---
 383
 384# Those must not be GNU-specific; they are shared with perl/ which may
 385# be built by a different compiler. (Note that this is an artifact now
 386# but it still might be nice to keep that distinction.)
 387BASIC_CFLAGS = -I.
 388BASIC_LDFLAGS =
 389
 390# Guard against environment variables
 391BUILTIN_OBJS =
 392BUILT_INS =
 393COMPAT_CFLAGS =
 394COMPAT_OBJS =
 395XDIFF_OBJS =
 396VCSSVN_OBJS =
 397GENERATED_H =
 398EXTRA_CPPFLAGS =
 399LIB_H =
 400LIB_OBJS =
 401PROGRAM_OBJS =
 402PROGRAMS =
 403SCRIPT_PERL =
 404SCRIPT_PYTHON =
 405SCRIPT_SH =
 406SCRIPT_LIB =
 407TEST_PROGRAMS_NEED_X =
 408
 409# Having this variable in your environment would break pipelines because
 410# you cause "cd" to echo its destination to stdout.  It can also take
 411# scripts to unexpected places.  If you like CDPATH, define it for your
 412# interactive shell sessions without exporting it.
 413unexport CDPATH
 414
 415SCRIPT_SH += git-am.sh
 416SCRIPT_SH += git-bisect.sh
 417SCRIPT_SH += git-difftool--helper.sh
 418SCRIPT_SH += git-filter-branch.sh
 419SCRIPT_SH += git-lost-found.sh
 420SCRIPT_SH += git-merge-octopus.sh
 421SCRIPT_SH += git-merge-one-file.sh
 422SCRIPT_SH += git-merge-resolve.sh
 423SCRIPT_SH += git-mergetool.sh
 424SCRIPT_SH += git-pull.sh
 425SCRIPT_SH += git-quiltimport.sh
 426SCRIPT_SH += git-rebase.sh
 427SCRIPT_SH += git-repack.sh
 428SCRIPT_SH += git-request-pull.sh
 429SCRIPT_SH += git-stash.sh
 430SCRIPT_SH += git-submodule.sh
 431SCRIPT_SH += git-web--browse.sh
 432
 433SCRIPT_LIB += git-mergetool--lib
 434SCRIPT_LIB += git-parse-remote
 435SCRIPT_LIB += git-rebase--am
 436SCRIPT_LIB += git-rebase--interactive
 437SCRIPT_LIB += git-rebase--merge
 438SCRIPT_LIB += git-sh-setup
 439SCRIPT_LIB += git-sh-i18n
 440
 441SCRIPT_PERL += git-add--interactive.perl
 442SCRIPT_PERL += git-difftool.perl
 443SCRIPT_PERL += git-archimport.perl
 444SCRIPT_PERL += git-cvsexportcommit.perl
 445SCRIPT_PERL += git-cvsimport.perl
 446SCRIPT_PERL += git-cvsserver.perl
 447SCRIPT_PERL += git-relink.perl
 448SCRIPT_PERL += git-send-email.perl
 449SCRIPT_PERL += git-svn.perl
 450
 451SCRIPT_PYTHON += git-remote-testgit.py
 452SCRIPT_PYTHON += git-p4.py
 453
 454SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 455          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 456          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 457          git-instaweb
 458
 459ETAGS_TARGET = TAGS
 460
 461# Empty...
 462EXTRA_PROGRAMS =
 463
 464# ... and all the rest that could be moved out of bindir to gitexecdir
 465PROGRAMS += $(EXTRA_PROGRAMS)
 466
 467PROGRAM_OBJS += credential-store.o
 468PROGRAM_OBJS += daemon.o
 469PROGRAM_OBJS += fast-import.o
 470PROGRAM_OBJS += http-backend.o
 471PROGRAM_OBJS += imap-send.o
 472PROGRAM_OBJS += sh-i18n--envsubst.o
 473PROGRAM_OBJS += shell.o
 474PROGRAM_OBJS += show-index.o
 475PROGRAM_OBJS += upload-pack.o
 476
 477# Binary suffix, set to .exe for Windows builds
 478X =
 479
 480PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 481
 482TEST_PROGRAMS_NEED_X += test-chmtime
 483TEST_PROGRAMS_NEED_X += test-credential
 484TEST_PROGRAMS_NEED_X += test-ctype
 485TEST_PROGRAMS_NEED_X += test-date
 486TEST_PROGRAMS_NEED_X += test-delta
 487TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 488TEST_PROGRAMS_NEED_X += test-genrandom
 489TEST_PROGRAMS_NEED_X += test-index-version
 490TEST_PROGRAMS_NEED_X += test-line-buffer
 491TEST_PROGRAMS_NEED_X += test-match-trees
 492TEST_PROGRAMS_NEED_X += test-mergesort
 493TEST_PROGRAMS_NEED_X += test-mktemp
 494TEST_PROGRAMS_NEED_X += test-parse-options
 495TEST_PROGRAMS_NEED_X += test-path-utils
 496TEST_PROGRAMS_NEED_X += test-revision-walking
 497TEST_PROGRAMS_NEED_X += test-run-command
 498TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
 499TEST_PROGRAMS_NEED_X += test-sha1
 500TEST_PROGRAMS_NEED_X += test-sigchain
 501TEST_PROGRAMS_NEED_X += test-subprocess
 502TEST_PROGRAMS_NEED_X += test-svn-fe
 503
 504TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 505
 506# List built-in command $C whose implementation cmd_$C() is not in
 507# builtin/$C.o but is linked in as part of some other command.
 508BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 509
 510BUILT_INS += git-cherry$X
 511BUILT_INS += git-cherry-pick$X
 512BUILT_INS += git-format-patch$X
 513BUILT_INS += git-fsck-objects$X
 514BUILT_INS += git-get-tar-commit-id$X
 515BUILT_INS += git-init$X
 516BUILT_INS += git-merge-subtree$X
 517BUILT_INS += git-peek-remote$X
 518BUILT_INS += git-repo-config$X
 519BUILT_INS += git-show$X
 520BUILT_INS += git-stage$X
 521BUILT_INS += git-status$X
 522BUILT_INS += git-whatchanged$X
 523
 524# what 'all' will build and 'install' will install in gitexecdir,
 525# excluding programs for built-in commands
 526ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 527
 528# what 'all' will build but not install in gitexecdir
 529OTHER_PROGRAMS = git$X
 530
 531# what test wrappers are needed and 'install' will install, in bindir
 532BINDIR_PROGRAMS_NEED_X += git
 533BINDIR_PROGRAMS_NEED_X += git-upload-pack
 534BINDIR_PROGRAMS_NEED_X += git-receive-pack
 535BINDIR_PROGRAMS_NEED_X += git-upload-archive
 536BINDIR_PROGRAMS_NEED_X += git-shell
 537
 538BINDIR_PROGRAMS_NO_X += git-cvsserver
 539
 540# Set paths to tools early so that they can be used for version tests.
 541ifndef SHELL_PATH
 542        SHELL_PATH = /bin/sh
 543endif
 544ifndef PERL_PATH
 545        PERL_PATH = /usr/bin/perl
 546endif
 547ifndef PYTHON_PATH
 548        PYTHON_PATH = /usr/bin/python
 549endif
 550
 551export PERL_PATH
 552export PYTHON_PATH
 553
 554LIB_FILE=libgit.a
 555XDIFF_LIB=xdiff/lib.a
 556VCSSVN_LIB=vcs-svn/lib.a
 557
 558LIB_H += xdiff/xinclude.h
 559LIB_H += xdiff/xmacros.h
 560LIB_H += xdiff/xdiff.h
 561LIB_H += xdiff/xtypes.h
 562LIB_H += xdiff/xutils.h
 563LIB_H += xdiff/xprepare.h
 564LIB_H += xdiff/xdiffi.h
 565LIB_H += xdiff/xemit.h
 566
 567LIB_H += vcs-svn/line_buffer.h
 568LIB_H += vcs-svn/sliding_window.h
 569LIB_H += vcs-svn/repo_tree.h
 570LIB_H += vcs-svn/fast_export.h
 571LIB_H += vcs-svn/svndiff.h
 572LIB_H += vcs-svn/svndump.h
 573
 574GENERATED_H += common-cmds.h
 575
 576LIB_H += advice.h
 577LIB_H += archive.h
 578LIB_H += argv-array.h
 579LIB_H += attr.h
 580LIB_H += bisect.h
 581LIB_H += blob.h
 582LIB_H += branch.h
 583LIB_H += builtin.h
 584LIB_H += bulk-checkin.h
 585LIB_H += bundle.h
 586LIB_H += cache-tree.h
 587LIB_H += cache.h
 588LIB_H += color.h
 589LIB_H += column.h
 590LIB_H += commit.h
 591LIB_H += compat/bswap.h
 592LIB_H += compat/cygwin.h
 593LIB_H += compat/mingw.h
 594LIB_H += compat/obstack.h
 595LIB_H += compat/terminal.h
 596LIB_H += compat/win32/dirent.h
 597LIB_H += compat/win32/poll.h
 598LIB_H += compat/win32/pthread.h
 599LIB_H += compat/win32/syslog.h
 600LIB_H += connected.h
 601LIB_H += convert.h
 602LIB_H += credential.h
 603LIB_H += csum-file.h
 604LIB_H += decorate.h
 605LIB_H += delta.h
 606LIB_H += diff.h
 607LIB_H += diffcore.h
 608LIB_H += dir.h
 609LIB_H += exec_cmd.h
 610LIB_H += fetch-pack.h
 611LIB_H += fmt-merge-msg.h
 612LIB_H += fsck.h
 613LIB_H += gettext.h
 614LIB_H += git-compat-util.h
 615LIB_H += gpg-interface.h
 616LIB_H += graph.h
 617LIB_H += grep.h
 618LIB_H += hash.h
 619LIB_H += help.h
 620LIB_H += http.h
 621LIB_H += kwset.h
 622LIB_H += levenshtein.h
 623LIB_H += list-objects.h
 624LIB_H += ll-merge.h
 625LIB_H += log-tree.h
 626LIB_H += mailmap.h
 627LIB_H += merge-file.h
 628LIB_H += merge-recursive.h
 629LIB_H += mergesort.h
 630LIB_H += notes-cache.h
 631LIB_H += notes-merge.h
 632LIB_H += notes.h
 633LIB_H += object.h
 634LIB_H += pack-refs.h
 635LIB_H += pack-revindex.h
 636LIB_H += pack.h
 637LIB_H += parse-options.h
 638LIB_H += patch-ids.h
 639LIB_H += pkt-line.h
 640LIB_H += progress.h
 641LIB_H += prompt.h
 642LIB_H += quote.h
 643LIB_H += reachable.h
 644LIB_H += reflog-walk.h
 645LIB_H += refs.h
 646LIB_H += remote.h
 647LIB_H += rerere.h
 648LIB_H += resolve-undo.h
 649LIB_H += revision.h
 650LIB_H += run-command.h
 651LIB_H += send-pack.h
 652LIB_H += sequencer.h
 653LIB_H += sha1-array.h
 654LIB_H += sha1-lookup.h
 655LIB_H += shortlog.h
 656LIB_H += sideband.h
 657LIB_H += sigchain.h
 658LIB_H += strbuf.h
 659LIB_H += streaming.h
 660LIB_H += string-list.h
 661LIB_H += submodule.h
 662LIB_H += tag.h
 663LIB_H += tar.h
 664LIB_H += thread-utils.h
 665LIB_H += transport.h
 666LIB_H += tree-walk.h
 667LIB_H += tree.h
 668LIB_H += unpack-trees.h
 669LIB_H += url.h
 670LIB_H += userdiff.h
 671LIB_H += utf8.h
 672LIB_H += varint.h
 673LIB_H += walker.h
 674LIB_H += wt-status.h
 675LIB_H += xdiff-interface.h
 676LIB_H += xdiff/xdiff.h
 677
 678LIB_OBJS += abspath.o
 679LIB_OBJS += advice.o
 680LIB_OBJS += alias.o
 681LIB_OBJS += alloc.o
 682LIB_OBJS += archive.o
 683LIB_OBJS += archive-tar.o
 684LIB_OBJS += archive-zip.o
 685LIB_OBJS += argv-array.o
 686LIB_OBJS += attr.o
 687LIB_OBJS += base85.o
 688LIB_OBJS += bisect.o
 689LIB_OBJS += blob.o
 690LIB_OBJS += branch.o
 691LIB_OBJS += bulk-checkin.o
 692LIB_OBJS += bundle.o
 693LIB_OBJS += cache-tree.o
 694LIB_OBJS += color.o
 695LIB_OBJS += column.o
 696LIB_OBJS += combine-diff.o
 697LIB_OBJS += commit.o
 698LIB_OBJS += compat/obstack.o
 699LIB_OBJS += compat/terminal.o
 700LIB_OBJS += config.o
 701LIB_OBJS += connect.o
 702LIB_OBJS += connected.o
 703LIB_OBJS += convert.o
 704LIB_OBJS += copy.o
 705LIB_OBJS += credential.o
 706LIB_OBJS += csum-file.o
 707LIB_OBJS += ctype.o
 708LIB_OBJS += date.o
 709LIB_OBJS += decorate.o
 710LIB_OBJS += diffcore-break.o
 711LIB_OBJS += diffcore-delta.o
 712LIB_OBJS += diffcore-order.o
 713LIB_OBJS += diffcore-pickaxe.o
 714LIB_OBJS += diffcore-rename.o
 715LIB_OBJS += diff-delta.o
 716LIB_OBJS += diff-lib.o
 717LIB_OBJS += diff-no-index.o
 718LIB_OBJS += diff.o
 719LIB_OBJS += dir.o
 720LIB_OBJS += editor.o
 721LIB_OBJS += entry.o
 722LIB_OBJS += environment.o
 723LIB_OBJS += exec_cmd.o
 724LIB_OBJS += fsck.o
 725LIB_OBJS += gettext.o
 726LIB_OBJS += gpg-interface.o
 727LIB_OBJS += graph.o
 728LIB_OBJS += grep.o
 729LIB_OBJS += hash.o
 730LIB_OBJS += help.o
 731LIB_OBJS += hex.o
 732LIB_OBJS += ident.o
 733LIB_OBJS += kwset.o
 734LIB_OBJS += levenshtein.o
 735LIB_OBJS += list-objects.o
 736LIB_OBJS += ll-merge.o
 737LIB_OBJS += lockfile.o
 738LIB_OBJS += log-tree.o
 739LIB_OBJS += mailmap.o
 740LIB_OBJS += match-trees.o
 741LIB_OBJS += merge-file.o
 742LIB_OBJS += merge-recursive.o
 743LIB_OBJS += mergesort.o
 744LIB_OBJS += name-hash.o
 745LIB_OBJS += notes.o
 746LIB_OBJS += notes-cache.o
 747LIB_OBJS += notes-merge.o
 748LIB_OBJS += object.o
 749LIB_OBJS += pack-check.o
 750LIB_OBJS += pack-refs.o
 751LIB_OBJS += pack-revindex.o
 752LIB_OBJS += pack-write.o
 753LIB_OBJS += pager.o
 754LIB_OBJS += parse-options.o
 755LIB_OBJS += parse-options-cb.o
 756LIB_OBJS += patch-delta.o
 757LIB_OBJS += patch-ids.o
 758LIB_OBJS += path.o
 759LIB_OBJS += pkt-line.o
 760LIB_OBJS += preload-index.o
 761LIB_OBJS += pretty.o
 762LIB_OBJS += progress.o
 763LIB_OBJS += prompt.o
 764LIB_OBJS += quote.o
 765LIB_OBJS += reachable.o
 766LIB_OBJS += read-cache.o
 767LIB_OBJS += reflog-walk.o
 768LIB_OBJS += refs.o
 769LIB_OBJS += remote.o
 770LIB_OBJS += replace_object.o
 771LIB_OBJS += rerere.o
 772LIB_OBJS += resolve-undo.o
 773LIB_OBJS += revision.o
 774LIB_OBJS += run-command.o
 775LIB_OBJS += sequencer.o
 776LIB_OBJS += server-info.o
 777LIB_OBJS += setup.o
 778LIB_OBJS += sha1-array.o
 779LIB_OBJS += sha1-lookup.o
 780LIB_OBJS += sha1_file.o
 781LIB_OBJS += sha1_name.o
 782LIB_OBJS += shallow.o
 783LIB_OBJS += sideband.o
 784LIB_OBJS += sigchain.o
 785LIB_OBJS += strbuf.o
 786LIB_OBJS += streaming.o
 787LIB_OBJS += string-list.o
 788LIB_OBJS += submodule.o
 789LIB_OBJS += symlinks.o
 790LIB_OBJS += tag.o
 791LIB_OBJS += trace.o
 792LIB_OBJS += transport.o
 793LIB_OBJS += transport-helper.o
 794LIB_OBJS += tree-diff.o
 795LIB_OBJS += tree.o
 796LIB_OBJS += tree-walk.o
 797LIB_OBJS += unpack-trees.o
 798LIB_OBJS += url.o
 799LIB_OBJS += usage.o
 800LIB_OBJS += userdiff.o
 801LIB_OBJS += utf8.o
 802LIB_OBJS += varint.o
 803LIB_OBJS += version.o
 804LIB_OBJS += walker.o
 805LIB_OBJS += wrapper.o
 806LIB_OBJS += write_or_die.o
 807LIB_OBJS += ws.o
 808LIB_OBJS += wt-status.o
 809LIB_OBJS += xdiff-interface.o
 810LIB_OBJS += zlib.o
 811
 812BUILTIN_OBJS += builtin/add.o
 813BUILTIN_OBJS += builtin/annotate.o
 814BUILTIN_OBJS += builtin/apply.o
 815BUILTIN_OBJS += builtin/archive.o
 816BUILTIN_OBJS += builtin/bisect--helper.o
 817BUILTIN_OBJS += builtin/blame.o
 818BUILTIN_OBJS += builtin/branch.o
 819BUILTIN_OBJS += builtin/bundle.o
 820BUILTIN_OBJS += builtin/cat-file.o
 821BUILTIN_OBJS += builtin/check-attr.o
 822BUILTIN_OBJS += builtin/check-ref-format.o
 823BUILTIN_OBJS += builtin/checkout-index.o
 824BUILTIN_OBJS += builtin/checkout.o
 825BUILTIN_OBJS += builtin/clean.o
 826BUILTIN_OBJS += builtin/clone.o
 827BUILTIN_OBJS += builtin/column.o
 828BUILTIN_OBJS += builtin/commit-tree.o
 829BUILTIN_OBJS += builtin/commit.o
 830BUILTIN_OBJS += builtin/config.o
 831BUILTIN_OBJS += builtin/count-objects.o
 832BUILTIN_OBJS += builtin/describe.o
 833BUILTIN_OBJS += builtin/diff-files.o
 834BUILTIN_OBJS += builtin/diff-index.o
 835BUILTIN_OBJS += builtin/diff-tree.o
 836BUILTIN_OBJS += builtin/diff.o
 837BUILTIN_OBJS += builtin/fast-export.o
 838BUILTIN_OBJS += builtin/fetch-pack.o
 839BUILTIN_OBJS += builtin/fetch.o
 840BUILTIN_OBJS += builtin/fmt-merge-msg.o
 841BUILTIN_OBJS += builtin/for-each-ref.o
 842BUILTIN_OBJS += builtin/fsck.o
 843BUILTIN_OBJS += builtin/gc.o
 844BUILTIN_OBJS += builtin/grep.o
 845BUILTIN_OBJS += builtin/hash-object.o
 846BUILTIN_OBJS += builtin/help.o
 847BUILTIN_OBJS += builtin/index-pack.o
 848BUILTIN_OBJS += builtin/init-db.o
 849BUILTIN_OBJS += builtin/log.o
 850BUILTIN_OBJS += builtin/ls-files.o
 851BUILTIN_OBJS += builtin/ls-remote.o
 852BUILTIN_OBJS += builtin/ls-tree.o
 853BUILTIN_OBJS += builtin/mailinfo.o
 854BUILTIN_OBJS += builtin/mailsplit.o
 855BUILTIN_OBJS += builtin/merge.o
 856BUILTIN_OBJS += builtin/merge-base.o
 857BUILTIN_OBJS += builtin/merge-file.o
 858BUILTIN_OBJS += builtin/merge-index.o
 859BUILTIN_OBJS += builtin/merge-ours.o
 860BUILTIN_OBJS += builtin/merge-recursive.o
 861BUILTIN_OBJS += builtin/merge-tree.o
 862BUILTIN_OBJS += builtin/mktag.o
 863BUILTIN_OBJS += builtin/mktree.o
 864BUILTIN_OBJS += builtin/mv.o
 865BUILTIN_OBJS += builtin/name-rev.o
 866BUILTIN_OBJS += builtin/notes.o
 867BUILTIN_OBJS += builtin/pack-objects.o
 868BUILTIN_OBJS += builtin/pack-redundant.o
 869BUILTIN_OBJS += builtin/pack-refs.o
 870BUILTIN_OBJS += builtin/patch-id.o
 871BUILTIN_OBJS += builtin/prune-packed.o
 872BUILTIN_OBJS += builtin/prune.o
 873BUILTIN_OBJS += builtin/push.o
 874BUILTIN_OBJS += builtin/read-tree.o
 875BUILTIN_OBJS += builtin/receive-pack.o
 876BUILTIN_OBJS += builtin/reflog.o
 877BUILTIN_OBJS += builtin/remote.o
 878BUILTIN_OBJS += builtin/remote-ext.o
 879BUILTIN_OBJS += builtin/remote-fd.o
 880BUILTIN_OBJS += builtin/replace.o
 881BUILTIN_OBJS += builtin/rerere.o
 882BUILTIN_OBJS += builtin/reset.o
 883BUILTIN_OBJS += builtin/rev-list.o
 884BUILTIN_OBJS += builtin/rev-parse.o
 885BUILTIN_OBJS += builtin/revert.o
 886BUILTIN_OBJS += builtin/rm.o
 887BUILTIN_OBJS += builtin/send-pack.o
 888BUILTIN_OBJS += builtin/shortlog.o
 889BUILTIN_OBJS += builtin/show-branch.o
 890BUILTIN_OBJS += builtin/show-ref.o
 891BUILTIN_OBJS += builtin/stripspace.o
 892BUILTIN_OBJS += builtin/symbolic-ref.o
 893BUILTIN_OBJS += builtin/tag.o
 894BUILTIN_OBJS += builtin/tar-tree.o
 895BUILTIN_OBJS += builtin/unpack-file.o
 896BUILTIN_OBJS += builtin/unpack-objects.o
 897BUILTIN_OBJS += builtin/update-index.o
 898BUILTIN_OBJS += builtin/update-ref.o
 899BUILTIN_OBJS += builtin/update-server-info.o
 900BUILTIN_OBJS += builtin/upload-archive.o
 901BUILTIN_OBJS += builtin/var.o
 902BUILTIN_OBJS += builtin/verify-pack.o
 903BUILTIN_OBJS += builtin/verify-tag.o
 904BUILTIN_OBJS += builtin/write-tree.o
 905
 906GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 907EXTLIBS =
 908
 909GIT_USER_AGENT = git/$(GIT_VERSION)
 910
 911#
 912# Platform specific tweaks
 913#
 914
 915# We choose to avoid "if .. else if .. else .. endif endif"
 916# because maintaining the nesting to match is a pain.  If
 917# we had "elif" things would have been much nicer...
 918
 919ifeq ($(uname_M),x86_64)
 920        XDL_FAST_HASH = YesPlease
 921endif
 922ifeq ($(uname_S),OSF1)
 923        # Need this for u_short definitions et al
 924        BASIC_CFLAGS += -D_OSF_SOURCE
 925        SOCKLEN_T = int
 926        NO_STRTOULL = YesPlease
 927        NO_NSEC = YesPlease
 928endif
 929ifeq ($(uname_S),Linux)
 930        NO_STRLCPY = YesPlease
 931        NO_MKSTEMPS = YesPlease
 932        HAVE_PATHS_H = YesPlease
 933        LIBC_CONTAINS_LIBINTL = YesPlease
 934        HAVE_DEV_TTY = YesPlease
 935endif
 936ifeq ($(uname_S),GNU/kFreeBSD)
 937        NO_STRLCPY = YesPlease
 938        NO_MKSTEMPS = YesPlease
 939        HAVE_PATHS_H = YesPlease
 940        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 941        LIBC_CONTAINS_LIBINTL = YesPlease
 942endif
 943ifeq ($(uname_S),UnixWare)
 944        CC = cc
 945        NEEDS_SOCKET = YesPlease
 946        NEEDS_NSL = YesPlease
 947        NEEDS_SSL_WITH_CRYPTO = YesPlease
 948        NEEDS_LIBICONV = YesPlease
 949        SHELL_PATH = /usr/local/bin/bash
 950        NO_IPV6 = YesPlease
 951        NO_HSTRERROR = YesPlease
 952        NO_MKSTEMPS = YesPlease
 953        BASIC_CFLAGS += -Kthread
 954        BASIC_CFLAGS += -I/usr/local/include
 955        BASIC_LDFLAGS += -L/usr/local/lib
 956        INSTALL = ginstall
 957        TAR = gtar
 958        NO_STRCASESTR = YesPlease
 959        NO_MEMMEM = YesPlease
 960endif
 961ifeq ($(uname_S),SCO_SV)
 962        ifeq ($(uname_R),3.2)
 963                CFLAGS = -O2
 964        endif
 965        ifeq ($(uname_R),5)
 966                CC = cc
 967                BASIC_CFLAGS += -Kthread
 968        endif
 969        NEEDS_SOCKET = YesPlease
 970        NEEDS_NSL = YesPlease
 971        NEEDS_SSL_WITH_CRYPTO = YesPlease
 972        NEEDS_LIBICONV = YesPlease
 973        SHELL_PATH = /usr/bin/bash
 974        NO_IPV6 = YesPlease
 975        NO_HSTRERROR = YesPlease
 976        NO_MKSTEMPS = YesPlease
 977        BASIC_CFLAGS += -I/usr/local/include
 978        BASIC_LDFLAGS += -L/usr/local/lib
 979        NO_STRCASESTR = YesPlease
 980        NO_MEMMEM = YesPlease
 981        INSTALL = ginstall
 982        TAR = gtar
 983endif
 984ifeq ($(uname_S),Darwin)
 985        NEEDS_CRYPTO_WITH_SSL = YesPlease
 986        NEEDS_SSL_WITH_CRYPTO = YesPlease
 987        NEEDS_LIBICONV = YesPlease
 988        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 989                OLD_ICONV = UnfortunatelyYes
 990        endif
 991        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 992                NO_STRLCPY = YesPlease
 993        endif
 994        NO_MEMMEM = YesPlease
 995        USE_ST_TIMESPEC = YesPlease
 996        HAVE_DEV_TTY = YesPlease
 997endif
 998ifeq ($(uname_S),SunOS)
 999        NEEDS_SOCKET = YesPlease
1000        NEEDS_NSL = YesPlease
1001        SHELL_PATH = /bin/bash
1002        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
1003        NO_STRCASESTR = YesPlease
1004        NO_MEMMEM = YesPlease
1005        NO_MKDTEMP = YesPlease
1006        NO_MKSTEMPS = YesPlease
1007        NO_REGEX = YesPlease
1008        NO_FNMATCH_CASEFOLD = YesPlease
1009        NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
1010        ifeq ($(uname_R),5.6)
1011                SOCKLEN_T = int
1012                NO_HSTRERROR = YesPlease
1013                NO_IPV6 = YesPlease
1014                NO_SOCKADDR_STORAGE = YesPlease
1015                NO_UNSETENV = YesPlease
1016                NO_SETENV = YesPlease
1017                NO_STRLCPY = YesPlease
1018                NO_STRTOUMAX = YesPlease
1019                GIT_TEST_CMP = cmp
1020        endif
1021        ifeq ($(uname_R),5.7)
1022                NEEDS_RESOLV = YesPlease
1023                NO_IPV6 = YesPlease
1024                NO_SOCKADDR_STORAGE = YesPlease
1025                NO_UNSETENV = YesPlease
1026                NO_SETENV = YesPlease
1027                NO_STRLCPY = YesPlease
1028                NO_STRTOUMAX = YesPlease
1029                GIT_TEST_CMP = cmp
1030        endif
1031        ifeq ($(uname_R),5.8)
1032                NO_UNSETENV = YesPlease
1033                NO_SETENV = YesPlease
1034                NO_STRTOUMAX = YesPlease
1035                GIT_TEST_CMP = cmp
1036        endif
1037        ifeq ($(uname_R),5.9)
1038                NO_UNSETENV = YesPlease
1039                NO_SETENV = YesPlease
1040                NO_STRTOUMAX = YesPlease
1041                GIT_TEST_CMP = cmp
1042        endif
1043        INSTALL = /usr/ucb/install
1044        TAR = gtar
1045        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
1046endif
1047ifeq ($(uname_O),Cygwin)
1048        ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
1049                NO_D_TYPE_IN_DIRENT = YesPlease
1050                NO_D_INO_IN_DIRENT = YesPlease
1051                NO_STRCASESTR = YesPlease
1052                NO_MEMMEM = YesPlease
1053                NO_MKSTEMPS = YesPlease
1054                NO_SYMLINK_HEAD = YesPlease
1055                NO_IPV6 = YesPlease
1056                OLD_ICONV = UnfortunatelyYes
1057        endif
1058        NEEDS_LIBICONV = YesPlease
1059        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
1060        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
1061        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1062        # There are conflicting reports about this.
1063        # On some boxes NO_MMAP is needed, and not so elsewhere.
1064        # Try commenting this out if you suspect MMAP is more efficient
1065        NO_MMAP = YesPlease
1066        X = .exe
1067        COMPAT_OBJS += compat/cygwin.o
1068        UNRELIABLE_FSTAT = UnfortunatelyYes
1069        SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
1070endif
1071ifeq ($(uname_S),FreeBSD)
1072        NEEDS_LIBICONV = YesPlease
1073        OLD_ICONV = YesPlease
1074        NO_MEMMEM = YesPlease
1075        BASIC_CFLAGS += -I/usr/local/include
1076        BASIC_LDFLAGS += -L/usr/local/lib
1077        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
1078        USE_ST_TIMESPEC = YesPlease
1079        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
1080                PTHREAD_LIBS = -pthread
1081                NO_UINTMAX_T = YesPlease
1082                NO_STRTOUMAX = YesPlease
1083        endif
1084        PYTHON_PATH = /usr/local/bin/python
1085        HAVE_PATHS_H = YesPlease
1086endif
1087ifeq ($(uname_S),OpenBSD)
1088        NO_STRCASESTR = YesPlease
1089        NO_MEMMEM = YesPlease
1090        USE_ST_TIMESPEC = YesPlease
1091        NEEDS_LIBICONV = YesPlease
1092        BASIC_CFLAGS += -I/usr/local/include
1093        BASIC_LDFLAGS += -L/usr/local/lib
1094        HAVE_PATHS_H = YesPlease
1095endif
1096ifeq ($(uname_S),NetBSD)
1097        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
1098                NEEDS_LIBICONV = YesPlease
1099        endif
1100        BASIC_CFLAGS += -I/usr/pkg/include
1101        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
1102        USE_ST_TIMESPEC = YesPlease
1103        NO_MKSTEMPS = YesPlease
1104        HAVE_PATHS_H = YesPlease
1105endif
1106ifeq ($(uname_S),AIX)
1107        DEFAULT_PAGER = more
1108        NO_STRCASESTR=YesPlease
1109        NO_MEMMEM = YesPlease
1110        NO_MKDTEMP = YesPlease
1111        NO_MKSTEMPS = YesPlease
1112        NO_STRLCPY = YesPlease
1113        NO_NSEC = YesPlease
1114        FREAD_READS_DIRECTORIES = UnfortunatelyYes
1115        INTERNAL_QSORT = UnfortunatelyYes
1116        NEEDS_LIBICONV=YesPlease
1117        BASIC_CFLAGS += -D_LARGE_FILES
1118        ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
1119                NO_PTHREADS = YesPlease
1120        else
1121                PTHREAD_LIBS = -lpthread
1122        endif
1123        ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
1124                INLINE=''
1125        endif
1126        GIT_TEST_CMP = cmp
1127endif
1128ifeq ($(uname_S),GNU)
1129        # GNU/Hurd
1130        NO_STRLCPY=YesPlease
1131        NO_MKSTEMPS = YesPlease
1132        HAVE_PATHS_H = YesPlease
1133        LIBC_CONTAINS_LIBINTL = YesPlease
1134endif
1135ifeq ($(uname_S),IRIX)
1136        NO_SETENV = YesPlease
1137        NO_UNSETENV = YesPlease
1138        NO_STRCASESTR = YesPlease
1139        NO_MEMMEM = YesPlease
1140        NO_MKSTEMPS = YesPlease
1141        NO_MKDTEMP = YesPlease
1142        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1143        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1144        # git dies with a segmentation fault when trying to access the first
1145        # entry of a reflog.  The conservative choice is made to always set
1146        # NO_MMAP.  If you suspect that your compiler is not affected by this
1147        # issue, comment out the NO_MMAP statement.
1148        NO_MMAP = YesPlease
1149        NO_REGEX = YesPlease
1150        NO_FNMATCH_CASEFOLD = YesPlease
1151        SNPRINTF_RETURNS_BOGUS = YesPlease
1152        SHELL_PATH = /usr/gnu/bin/bash
1153        NEEDS_LIBGEN = YesPlease
1154endif
1155ifeq ($(uname_S),IRIX64)
1156        NO_SETENV=YesPlease
1157        NO_UNSETENV = YesPlease
1158        NO_STRCASESTR=YesPlease
1159        NO_MEMMEM = YesPlease
1160        NO_MKSTEMPS = YesPlease
1161        NO_MKDTEMP = YesPlease
1162        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1163        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1164        # git dies with a segmentation fault when trying to access the first
1165        # entry of a reflog.  The conservative choice is made to always set
1166        # NO_MMAP.  If you suspect that your compiler is not affected by this
1167        # issue, comment out the NO_MMAP statement.
1168        NO_MMAP = YesPlease
1169        NO_REGEX = YesPlease
1170        NO_FNMATCH_CASEFOLD = YesPlease
1171        SNPRINTF_RETURNS_BOGUS = YesPlease
1172        SHELL_PATH=/usr/gnu/bin/bash
1173        NEEDS_LIBGEN = YesPlease
1174endif
1175ifeq ($(uname_S),HP-UX)
1176        INLINE = __inline
1177        NO_IPV6=YesPlease
1178        NO_SETENV=YesPlease
1179        NO_STRCASESTR=YesPlease
1180        NO_MEMMEM = YesPlease
1181        NO_MKSTEMPS = YesPlease
1182        NO_STRLCPY = YesPlease
1183        NO_MKDTEMP = YesPlease
1184        NO_UNSETENV = YesPlease
1185        NO_HSTRERROR = YesPlease
1186        NO_SYS_SELECT_H = YesPlease
1187        NO_FNMATCH_CASEFOLD = YesPlease
1188        SNPRINTF_RETURNS_BOGUS = YesPlease
1189        NO_NSEC = YesPlease
1190        ifeq ($(uname_R),B.11.00)
1191                NO_INET_NTOP = YesPlease
1192                NO_INET_PTON = YesPlease
1193        endif
1194        ifeq ($(uname_R),B.10.20)
1195                # Override HP-UX 11.x setting:
1196                INLINE =
1197                SOCKLEN_T = size_t
1198                NO_PREAD = YesPlease
1199                NO_INET_NTOP = YesPlease
1200                NO_INET_PTON = YesPlease
1201        endif
1202        GIT_TEST_CMP = cmp
1203endif
1204ifeq ($(uname_S),Windows)
1205        GIT_VERSION := $(GIT_VERSION).MSVC
1206        pathsep = ;
1207        NO_PREAD = YesPlease
1208        NEEDS_CRYPTO_WITH_SSL = YesPlease
1209        NO_LIBGEN_H = YesPlease
1210        NO_SYS_POLL_H = YesPlease
1211        NO_SYMLINK_HEAD = YesPlease
1212        NO_IPV6 = YesPlease
1213        NO_UNIX_SOCKETS = YesPlease
1214        NO_SETENV = YesPlease
1215        NO_UNSETENV = YesPlease
1216        NO_STRCASESTR = YesPlease
1217        NO_STRLCPY = YesPlease
1218        NO_STRTOK_R = YesPlease
1219        NO_FNMATCH = YesPlease
1220        NO_MEMMEM = YesPlease
1221        # NEEDS_LIBICONV = YesPlease
1222        NO_ICONV = YesPlease
1223        NO_STRTOUMAX = YesPlease
1224        NO_STRTOULL = YesPlease
1225        NO_MKDTEMP = YesPlease
1226        NO_MKSTEMPS = YesPlease
1227        SNPRINTF_RETURNS_BOGUS = YesPlease
1228        NO_SVN_TESTS = YesPlease
1229        NO_PERL_MAKEMAKER = YesPlease
1230        RUNTIME_PREFIX = YesPlease
1231        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1232        NO_NSEC = YesPlease
1233        USE_WIN32_MMAP = YesPlease
1234        # USE_NED_ALLOCATOR = YesPlease
1235        UNRELIABLE_FSTAT = UnfortunatelyYes
1236        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1237        NO_REGEX = YesPlease
1238        NO_CURL = YesPlease
1239        NO_PYTHON = YesPlease
1240        BLK_SHA1 = YesPlease
1241        NO_POSIX_GOODIES = UnfortunatelyYes
1242        NATIVE_CRLF = YesPlease
1243
1244        CC = compat/vcbuild/scripts/clink.pl
1245        AR = compat/vcbuild/scripts/lib.pl
1246        CFLAGS =
1247        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
1248        COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1249                compat/win32/pthread.o compat/win32/syslog.o \
1250                compat/win32/poll.o compat/win32/dirent.o
1251        COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1252        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1253        EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1254        PTHREAD_LIBS =
1255        lib =
1256ifndef DEBUG
1257        BASIC_CFLAGS += -GL -Os -MT
1258        BASIC_LDFLAGS += -LTCG
1259        AR += -LTCG
1260else
1261        BASIC_CFLAGS += -Zi -MTd
1262endif
1263        X = .exe
1264endif
1265ifeq ($(uname_S),Interix)
1266        NO_INITGROUPS = YesPlease
1267        NO_IPV6 = YesPlease
1268        NO_MEMMEM = YesPlease
1269        NO_MKDTEMP = YesPlease
1270        NO_STRTOUMAX = YesPlease
1271        NO_NSEC = YesPlease
1272        NO_MKSTEMPS = YesPlease
1273        ifeq ($(uname_R),3.5)
1274                NO_INET_NTOP = YesPlease
1275                NO_INET_PTON = YesPlease
1276                NO_SOCKADDR_STORAGE = YesPlease
1277                NO_FNMATCH_CASEFOLD = YesPlease
1278        endif
1279        ifeq ($(uname_R),5.2)
1280                NO_INET_NTOP = YesPlease
1281                NO_INET_PTON = YesPlease
1282                NO_SOCKADDR_STORAGE = YesPlease
1283                NO_FNMATCH_CASEFOLD = YesPlease
1284        endif
1285endif
1286ifeq ($(uname_S),Minix)
1287        NO_IPV6 = YesPlease
1288        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1289        NO_NSEC = YesPlease
1290        NEEDS_LIBGEN =
1291        NEEDS_CRYPTO_WITH_SSL = YesPlease
1292        NEEDS_IDN_WITH_CURL = YesPlease
1293        NEEDS_SSL_WITH_CURL = YesPlease
1294        NEEDS_RESOLV =
1295        NO_HSTRERROR = YesPlease
1296        NO_MMAP = YesPlease
1297        NO_CURL =
1298        NO_EXPAT =
1299endif
1300ifneq (,$(findstring MINGW,$(uname_S)))
1301        pathsep = ;
1302        NO_PREAD = YesPlease
1303        NEEDS_CRYPTO_WITH_SSL = YesPlease
1304        NO_LIBGEN_H = YesPlease
1305        NO_SYS_POLL_H = YesPlease
1306        NO_SYMLINK_HEAD = YesPlease
1307        NO_UNIX_SOCKETS = YesPlease
1308        NO_SETENV = YesPlease
1309        NO_UNSETENV = YesPlease
1310        NO_STRCASESTR = YesPlease
1311        NO_STRLCPY = YesPlease
1312        NO_STRTOK_R = YesPlease
1313        NO_FNMATCH = YesPlease
1314        NO_MEMMEM = YesPlease
1315        NEEDS_LIBICONV = YesPlease
1316        OLD_ICONV = YesPlease
1317        NO_STRTOUMAX = YesPlease
1318        NO_MKDTEMP = YesPlease
1319        NO_MKSTEMPS = YesPlease
1320        NO_SVN_TESTS = YesPlease
1321        NO_PERL_MAKEMAKER = YesPlease
1322        RUNTIME_PREFIX = YesPlease
1323        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1324        NO_NSEC = YesPlease
1325        USE_WIN32_MMAP = YesPlease
1326        USE_NED_ALLOCATOR = YesPlease
1327        UNRELIABLE_FSTAT = UnfortunatelyYes
1328        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1329        NO_REGEX = YesPlease
1330        NO_PYTHON = YesPlease
1331        BLK_SHA1 = YesPlease
1332        ETAGS_TARGET = ETAGS
1333        NO_INET_PTON = YesPlease
1334        NO_INET_NTOP = YesPlease
1335        NO_POSIX_GOODIES = UnfortunatelyYes
1336        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1337        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1338        COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1339                compat/win32/pthread.o compat/win32/syslog.o \
1340                compat/win32/poll.o compat/win32/dirent.o
1341        EXTLIBS += -lws2_32
1342        PTHREAD_LIBS =
1343        X = .exe
1344        SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1345ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1346        htmldir=doc/git/html/
1347        prefix =
1348        INSTALL = /bin/install
1349        EXTLIBS += /mingw/lib/libz.a
1350        NO_R_TO_GCC_LINKER = YesPlease
1351        INTERNAL_QSORT = YesPlease
1352        HAVE_LIBCHARSET_H = YesPlease
1353else
1354        NO_CURL = YesPlease
1355endif
1356endif
1357
1358-include config.mak.autogen
1359-include config.mak
1360
1361ifndef sysconfdir
1362ifeq ($(prefix),/usr)
1363sysconfdir = /etc
1364else
1365sysconfdir = etc
1366endif
1367endif
1368
1369ifdef CHECK_HEADER_DEPENDENCIES
1370COMPUTE_HEADER_DEPENDENCIES = no
1371USE_COMPUTED_HEADER_DEPENDENCIES =
1372endif
1373
1374ifndef COMPUTE_HEADER_DEPENDENCIES
1375COMPUTE_HEADER_DEPENDENCIES = auto
1376endif
1377
1378ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1379dep_check = $(shell $(CC) $(ALL_CFLAGS) \
1380        -c -MF /dev/null -MMD -MP -x c /dev/null -o /dev/null 2>&1; \
1381        echo $$?)
1382ifeq ($(dep_check),0)
1383override COMPUTE_HEADER_DEPENDENCIES = yes
1384else
1385override COMPUTE_HEADER_DEPENDENCIES = no
1386endif
1387endif
1388
1389ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1390USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1391else
1392ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1393$(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1394(not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1395endif
1396endif
1397
1398ifdef SANE_TOOL_PATH
1399SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1400BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1401PATH := $(SANE_TOOL_PATH):${PATH}
1402else
1403BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1404endif
1405
1406ifneq (,$(INLINE))
1407        BASIC_CFLAGS += -Dinline=$(INLINE)
1408endif
1409
1410ifneq (,$(SOCKLEN_T))
1411        BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1412endif
1413
1414ifeq ($(uname_S),Darwin)
1415        ifndef NO_FINK
1416                ifeq ($(shell test -d /sw/lib && echo y),y)
1417                        BASIC_CFLAGS += -I/sw/include
1418                        BASIC_LDFLAGS += -L/sw/lib
1419                endif
1420        endif
1421        ifndef NO_DARWIN_PORTS
1422                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1423                        BASIC_CFLAGS += -I/opt/local/include
1424                        BASIC_LDFLAGS += -L/opt/local/lib
1425                endif
1426        endif
1427        PTHREAD_LIBS =
1428endif
1429
1430ifndef CC_LD_DYNPATH
1431        ifdef NO_R_TO_GCC_LINKER
1432                # Some gcc does not accept and pass -R to the linker to specify
1433                # the runtime dynamic library path.
1434                CC_LD_DYNPATH = -Wl,-rpath,
1435        else
1436                CC_LD_DYNPATH = -R
1437        endif
1438endif
1439
1440ifdef NO_LIBGEN_H
1441        COMPAT_CFLAGS += -DNO_LIBGEN_H
1442        COMPAT_OBJS += compat/basename.o
1443endif
1444
1445ifdef USE_LIBPCRE
1446        BASIC_CFLAGS += -DUSE_LIBPCRE
1447        ifdef LIBPCREDIR
1448                BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1449                EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1450        endif
1451        EXTLIBS += -lpcre
1452endif
1453
1454ifdef NO_CURL
1455        BASIC_CFLAGS += -DNO_CURL
1456        REMOTE_CURL_PRIMARY =
1457        REMOTE_CURL_ALIASES =
1458        REMOTE_CURL_NAMES =
1459else
1460        ifdef CURLDIR
1461                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1462                BASIC_CFLAGS += -I$(CURLDIR)/include
1463                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1464        else
1465                CURL_LIBCURL = -lcurl
1466        endif
1467        ifdef NEEDS_SSL_WITH_CURL
1468                CURL_LIBCURL += -lssl
1469                ifdef NEEDS_CRYPTO_WITH_SSL
1470                        CURL_LIBCURL += -lcrypto
1471                endif
1472        endif
1473        ifdef NEEDS_IDN_WITH_CURL
1474                CURL_LIBCURL += -lidn
1475        endif
1476
1477        REMOTE_CURL_PRIMARY = git-remote-http$X
1478        REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1479        REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1480        PROGRAM_OBJS += http-fetch.o
1481        PROGRAMS += $(REMOTE_CURL_NAMES)
1482        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1483        ifeq "$(curl_check)" "070908"
1484                ifndef NO_EXPAT
1485                        PROGRAM_OBJS += http-push.o
1486                endif
1487        endif
1488        ifndef NO_EXPAT
1489                ifdef EXPATDIR
1490                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1491                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1492                else
1493                        EXPAT_LIBEXPAT = -lexpat
1494                endif
1495        endif
1496endif
1497
1498ifdef ZLIB_PATH
1499        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1500        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1501endif
1502EXTLIBS += -lz
1503
1504ifndef NO_OPENSSL
1505        OPENSSL_LIBSSL = -lssl
1506        ifdef OPENSSLDIR
1507                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1508                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1509        else
1510                OPENSSL_LINK =
1511        endif
1512        ifdef NEEDS_CRYPTO_WITH_SSL
1513                OPENSSL_LIBSSL += -lcrypto
1514        endif
1515else
1516        BASIC_CFLAGS += -DNO_OPENSSL
1517        BLK_SHA1 = 1
1518        OPENSSL_LIBSSL =
1519endif
1520ifdef NO_OPENSSL
1521        LIB_4_CRYPTO =
1522else
1523ifdef NEEDS_SSL_WITH_CRYPTO
1524        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1525else
1526        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1527endif
1528endif
1529ifdef NEEDS_LIBICONV
1530        ifdef ICONVDIR
1531                BASIC_CFLAGS += -I$(ICONVDIR)/include
1532                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1533        else
1534                ICONV_LINK =
1535        endif
1536        EXTLIBS += $(ICONV_LINK) -liconv
1537endif
1538ifdef NEEDS_LIBGEN
1539        EXTLIBS += -lgen
1540endif
1541ifndef NO_GETTEXT
1542ifndef LIBC_CONTAINS_LIBINTL
1543        EXTLIBS += -lintl
1544endif
1545endif
1546ifdef NEEDS_SOCKET
1547        EXTLIBS += -lsocket
1548endif
1549ifdef NEEDS_NSL
1550        EXTLIBS += -lnsl
1551endif
1552ifdef NEEDS_RESOLV
1553        EXTLIBS += -lresolv
1554endif
1555ifdef NO_D_TYPE_IN_DIRENT
1556        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1557endif
1558ifdef NO_D_INO_IN_DIRENT
1559        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1560endif
1561ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1562        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1563endif
1564ifdef USE_NSEC
1565        BASIC_CFLAGS += -DUSE_NSEC
1566endif
1567ifdef USE_ST_TIMESPEC
1568        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1569endif
1570ifdef NO_NORETURN
1571        BASIC_CFLAGS += -DNO_NORETURN
1572endif
1573ifdef NO_NSEC
1574        BASIC_CFLAGS += -DNO_NSEC
1575endif
1576ifdef SNPRINTF_RETURNS_BOGUS
1577        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1578        COMPAT_OBJS += compat/snprintf.o
1579endif
1580ifdef FREAD_READS_DIRECTORIES
1581        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1582        COMPAT_OBJS += compat/fopen.o
1583endif
1584ifdef NO_SYMLINK_HEAD
1585        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1586endif
1587ifdef GETTEXT_POISON
1588        BASIC_CFLAGS += -DGETTEXT_POISON
1589endif
1590ifdef NO_GETTEXT
1591        BASIC_CFLAGS += -DNO_GETTEXT
1592        USE_GETTEXT_SCHEME ?= fallthrough
1593endif
1594ifdef NO_STRCASESTR
1595        COMPAT_CFLAGS += -DNO_STRCASESTR
1596        COMPAT_OBJS += compat/strcasestr.o
1597endif
1598ifdef NO_STRLCPY
1599        COMPAT_CFLAGS += -DNO_STRLCPY
1600        COMPAT_OBJS += compat/strlcpy.o
1601endif
1602ifdef NO_STRTOUMAX
1603        COMPAT_CFLAGS += -DNO_STRTOUMAX
1604        COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1605endif
1606ifdef NO_STRTOULL
1607        COMPAT_CFLAGS += -DNO_STRTOULL
1608endif
1609ifdef NO_STRTOK_R
1610        COMPAT_CFLAGS += -DNO_STRTOK_R
1611        COMPAT_OBJS += compat/strtok_r.o
1612endif
1613ifdef NO_FNMATCH
1614        COMPAT_CFLAGS += -Icompat/fnmatch
1615        COMPAT_CFLAGS += -DNO_FNMATCH
1616        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1617else
1618ifdef NO_FNMATCH_CASEFOLD
1619        COMPAT_CFLAGS += -Icompat/fnmatch
1620        COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1621        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1622endif
1623endif
1624ifdef NO_SETENV
1625        COMPAT_CFLAGS += -DNO_SETENV
1626        COMPAT_OBJS += compat/setenv.o
1627endif
1628ifdef NO_MKDTEMP
1629        COMPAT_CFLAGS += -DNO_MKDTEMP
1630        COMPAT_OBJS += compat/mkdtemp.o
1631endif
1632ifdef NO_MKSTEMPS
1633        COMPAT_CFLAGS += -DNO_MKSTEMPS
1634endif
1635ifdef NO_UNSETENV
1636        COMPAT_CFLAGS += -DNO_UNSETENV
1637        COMPAT_OBJS += compat/unsetenv.o
1638endif
1639ifdef NO_SYS_SELECT_H
1640        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1641endif
1642ifdef NO_SYS_POLL_H
1643        BASIC_CFLAGS += -DNO_SYS_POLL_H
1644endif
1645ifdef NO_INTTYPES_H
1646        BASIC_CFLAGS += -DNO_INTTYPES_H
1647endif
1648ifdef NO_INITGROUPS
1649        BASIC_CFLAGS += -DNO_INITGROUPS
1650endif
1651ifdef NO_MMAP
1652        COMPAT_CFLAGS += -DNO_MMAP
1653        COMPAT_OBJS += compat/mmap.o
1654else
1655        ifdef USE_WIN32_MMAP
1656                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1657                COMPAT_OBJS += compat/win32mmap.o
1658        endif
1659endif
1660ifdef OBJECT_CREATION_USES_RENAMES
1661        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1662endif
1663ifdef NO_PREAD
1664        COMPAT_CFLAGS += -DNO_PREAD
1665        COMPAT_OBJS += compat/pread.o
1666endif
1667ifdef NO_FAST_WORKING_DIRECTORY
1668        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1669endif
1670ifdef NO_TRUSTABLE_FILEMODE
1671        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1672endif
1673ifdef NO_IPV6
1674        BASIC_CFLAGS += -DNO_IPV6
1675endif
1676ifdef NO_UINTMAX_T
1677        BASIC_CFLAGS += -Duintmax_t=uint32_t
1678endif
1679ifdef NO_SOCKADDR_STORAGE
1680ifdef NO_IPV6
1681        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1682else
1683        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1684endif
1685endif
1686ifdef NO_INET_NTOP
1687        LIB_OBJS += compat/inet_ntop.o
1688        BASIC_CFLAGS += -DNO_INET_NTOP
1689endif
1690ifdef NO_INET_PTON
1691        LIB_OBJS += compat/inet_pton.o
1692        BASIC_CFLAGS += -DNO_INET_PTON
1693endif
1694ifndef NO_UNIX_SOCKETS
1695        LIB_OBJS += unix-socket.o
1696        LIB_H += unix-socket.h
1697        PROGRAM_OBJS += credential-cache.o
1698        PROGRAM_OBJS += credential-cache--daemon.o
1699endif
1700
1701ifdef NO_ICONV
1702        BASIC_CFLAGS += -DNO_ICONV
1703endif
1704
1705ifdef OLD_ICONV
1706        BASIC_CFLAGS += -DOLD_ICONV
1707endif
1708
1709ifdef NO_DEFLATE_BOUND
1710        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1711endif
1712
1713ifdef NO_POSIX_GOODIES
1714        BASIC_CFLAGS += -DNO_POSIX_GOODIES
1715endif
1716
1717ifdef BLK_SHA1
1718        SHA1_HEADER = "block-sha1/sha1.h"
1719        LIB_OBJS += block-sha1/sha1.o
1720        LIB_H += block-sha1/sha1.h
1721else
1722ifdef PPC_SHA1
1723        SHA1_HEADER = "ppc/sha1.h"
1724        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1725        LIB_H += ppc/sha1.h
1726else
1727        SHA1_HEADER = <openssl/sha.h>
1728        EXTLIBS += $(LIB_4_CRYPTO)
1729endif
1730endif
1731ifdef NO_PERL_MAKEMAKER
1732        export NO_PERL_MAKEMAKER
1733endif
1734ifdef NO_HSTRERROR
1735        COMPAT_CFLAGS += -DNO_HSTRERROR
1736        COMPAT_OBJS += compat/hstrerror.o
1737endif
1738ifdef NO_MEMMEM
1739        COMPAT_CFLAGS += -DNO_MEMMEM
1740        COMPAT_OBJS += compat/memmem.o
1741endif
1742ifdef INTERNAL_QSORT
1743        COMPAT_CFLAGS += -DINTERNAL_QSORT
1744        COMPAT_OBJS += compat/qsort.o
1745endif
1746ifdef RUNTIME_PREFIX
1747        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1748endif
1749
1750ifdef NO_PTHREADS
1751        BASIC_CFLAGS += -DNO_PTHREADS
1752else
1753        BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1754        EXTLIBS += $(PTHREAD_LIBS)
1755        LIB_OBJS += thread-utils.o
1756endif
1757
1758ifdef HAVE_PATHS_H
1759        BASIC_CFLAGS += -DHAVE_PATHS_H
1760endif
1761
1762ifdef HAVE_LIBCHARSET_H
1763        BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1764        EXTLIBS += $(CHARSET_LIB)
1765endif
1766
1767ifdef HAVE_DEV_TTY
1768        BASIC_CFLAGS += -DHAVE_DEV_TTY
1769endif
1770
1771ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1772        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1773endif
1774ifdef UNRELIABLE_FSTAT
1775        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1776endif
1777ifdef NO_REGEX
1778        COMPAT_CFLAGS += -Icompat/regex
1779        COMPAT_OBJS += compat/regex/regex.o
1780endif
1781
1782ifdef USE_NED_ALLOCATOR
1783       COMPAT_CFLAGS += -Icompat/nedmalloc
1784       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1785endif
1786
1787ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1788        export GIT_TEST_CMP_USE_COPIED_CONTEXT
1789endif
1790
1791ifndef NO_MSGFMT_EXTENDED_OPTIONS
1792        MSGFMT += --check --statistics
1793endif
1794
1795ifneq (,$(XDL_FAST_HASH))
1796        BASIC_CFLAGS += -DXDL_FAST_HASH
1797endif
1798
1799ifeq ($(TCLTK_PATH),)
1800NO_TCLTK=NoThanks
1801endif
1802
1803ifeq ($(PERL_PATH),)
1804NO_PERL=NoThanks
1805endif
1806
1807ifeq ($(PYTHON_PATH),)
1808NO_PYTHON=NoThanks
1809endif
1810
1811QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1812QUIET_SUBDIR1  =
1813
1814ifneq ($(findstring $(MAKEFLAGS),w),w)
1815PRINT_DIR = --no-print-directory
1816else # "make -w"
1817NO_SUBDIR = :
1818endif
1819
1820ifneq ($(findstring $(MAKEFLAGS),s),s)
1821ifndef V
1822        QUIET_CC       = @echo '   ' CC $@;
1823        QUIET_AR       = @echo '   ' AR $@;
1824        QUIET_LINK     = @echo '   ' LINK $@;
1825        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1826        QUIET_GEN      = @echo '   ' GEN $@;
1827        QUIET_LNCP     = @echo '   ' LN/CP $@;
1828        QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1829        QUIET_MSGFMT   = @echo '   ' MSGFMT $@;
1830        QUIET_GCOV     = @echo '   ' GCOV $@;
1831        QUIET_SP       = @echo '   ' SP $<;
1832        QUIET_SUBDIR0  = +@subdir=
1833        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1834                         $(MAKE) $(PRINT_DIR) -C $$subdir
1835        export V
1836        export QUIET_GEN
1837        export QUIET_BUILT_IN
1838endif
1839endif
1840
1841ifdef ASCIIDOC7
1842        export ASCIIDOC7
1843endif
1844
1845ifdef NO_INSTALL_HARDLINKS
1846        export NO_INSTALL_HARDLINKS
1847endif
1848
1849### profile feedback build
1850#
1851
1852# Can adjust this to be a global directory if you want to do extended
1853# data gathering
1854PROFILE_DIR := $(CURDIR)
1855
1856ifeq ("$(PROFILE)","GEN")
1857        CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1858        EXTLIBS += -lgcov
1859        export CCACHE_DISABLE=t
1860        V=1
1861else
1862ifneq ("$(PROFILE)","")
1863        CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1864        export CCACHE_DISABLE=t
1865        V=1
1866endif
1867endif
1868
1869# Shell quote (do not use $(call) to accommodate ancient setups);
1870
1871SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1872ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1873ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1874
1875DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1876bindir_SQ = $(subst ','\'',$(bindir))
1877bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1878mandir_SQ = $(subst ','\'',$(mandir))
1879infodir_SQ = $(subst ','\'',$(infodir))
1880localedir_SQ = $(subst ','\'',$(localedir))
1881gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1882template_dir_SQ = $(subst ','\'',$(template_dir))
1883htmldir_SQ = $(subst ','\'',$(htmldir))
1884prefix_SQ = $(subst ','\'',$(prefix))
1885gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1886
1887SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1888PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1889PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1890TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1891DIFF_SQ = $(subst ','\'',$(DIFF))
1892
1893LIBS = $(GITLIBS) $(EXTLIBS)
1894
1895BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1896        $(COMPAT_CFLAGS)
1897LIB_OBJS += $(COMPAT_OBJS)
1898
1899# Quote for C
1900
1901ifdef DEFAULT_EDITOR
1902DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1903DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1904
1905BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1906endif
1907
1908ifdef DEFAULT_PAGER
1909DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1910DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1911
1912BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1913endif
1914
1915ifdef SHELL_PATH
1916SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
1917SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
1918
1919BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
1920endif
1921
1922GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
1923GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
1924GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
1925GIT-USER-AGENT: FORCE
1926        @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \
1927                echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \
1928        fi
1929
1930ALL_CFLAGS += $(BASIC_CFLAGS)
1931ALL_LDFLAGS += $(BASIC_LDFLAGS)
1932
1933export DIFF TAR INSTALL DESTDIR SHELL_PATH
1934
1935
1936### Build rules
1937
1938SHELL = $(SHELL_PATH)
1939
1940all:: shell_compatibility_test
1941
1942ifeq "$(PROFILE)" "BUILD"
1943ifeq ($(filter all,$(MAKECMDGOALS)),all)
1944all:: profile-clean
1945        $(MAKE) PROFILE=GEN all
1946        $(MAKE) PROFILE=GEN -j1 test
1947endif
1948endif
1949
1950all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1951ifneq (,$X)
1952        $(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';)
1953endif
1954
1955all::
1956ifndef NO_TCLTK
1957        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1958        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1959endif
1960ifndef NO_PERL
1961        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1962endif
1963ifndef NO_PYTHON
1964        $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1965endif
1966        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1967
1968please_set_SHELL_PATH_to_a_more_modern_shell:
1969        @$$(:)
1970
1971shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1972
1973strip: $(PROGRAMS) git$X
1974        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1975
1976git.sp git.s git.o: GIT-PREFIX
1977git.sp git.s git.o: EXTRA_CPPFLAGS = \
1978        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1979        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1980        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1981
1982git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1983        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1984                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1985
1986help.sp help.s help.o: common-cmds.h
1987
1988builtin/help.sp builtin/help.s builtin/help.o: common-cmds.h GIT-PREFIX
1989builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1990        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1991        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1992        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1993
1994version.sp version.s version.o: GIT-USER-AGENT
1995version.sp version.s version.o: EXTRA_CPPFLAGS = \
1996        '-DGIT_VERSION="$(GIT_VERSION)"' \
1997        '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)'
1998
1999$(BUILT_INS): git$X
2000        $(QUIET_BUILT_IN)$(RM) $@ && \
2001        ln git$X $@ 2>/dev/null || \
2002        ln -s git$X $@ 2>/dev/null || \
2003        cp git$X $@
2004
2005common-cmds.h: ./generate-cmdlist.sh command-list.txt
2006
2007common-cmds.h: $(wildcard Documentation/git-*.txt)
2008        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
2009
2010define cmd_munge_script
2011$(RM) $@ $@+ && \
2012sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2013    -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
2014    -e 's|@@DIFF@@|$(DIFF_SQ)|' \
2015    -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
2016    -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
2017    -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
2018    -e $(BROKEN_PATH_FIX) \
2019    $@.sh >$@+
2020endef
2021
2022$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
2023        $(QUIET_GEN)$(cmd_munge_script) && \
2024        chmod +x $@+ && \
2025        mv $@+ $@
2026
2027$(SCRIPT_LIB) : % : %.sh
2028        $(QUIET_GEN)$(cmd_munge_script) && \
2029        mv $@+ $@
2030
2031ifndef NO_PERL
2032$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
2033
2034perl/perl.mak: GIT-CFLAGS GIT-PREFIX perl/Makefile perl/Makefile.PL
2035        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
2036
2037$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
2038        $(QUIET_GEN)$(RM) $@ $@+ && \
2039        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
2040        sed -e '1{' \
2041            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
2042            -e '        h' \
2043            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
2044            -e '        H' \
2045            -e '        x' \
2046            -e '}' \
2047            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2048            $@.perl >$@+ && \
2049        chmod +x $@+ && \
2050        mv $@+ $@
2051
2052
2053.PHONY: gitweb
2054gitweb:
2055        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
2056
2057git-instaweb: git-instaweb.sh gitweb
2058        $(QUIET_GEN)$(RM) $@ $@+ && \
2059        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2060            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
2061            -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
2062            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
2063            $@.sh > $@+ && \
2064        chmod +x $@+ && \
2065        mv $@+ $@
2066else # NO_PERL
2067$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
2068        $(QUIET_GEN)$(RM) $@ $@+ && \
2069        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2070            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
2071            unimplemented.sh >$@+ && \
2072        chmod +x $@+ && \
2073        mv $@+ $@
2074endif # NO_PERL
2075
2076ifndef NO_PYTHON
2077$(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS GIT-PREFIX
2078$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
2079        $(QUIET_GEN)$(RM) $@ $@+ && \
2080        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
2081                --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
2082                instlibdir` && \
2083        sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
2084            -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
2085            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
2086            $@.py >$@+ && \
2087        chmod +x $@+ && \
2088        mv $@+ $@
2089else # NO_PYTHON
2090$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
2091        $(QUIET_GEN)$(RM) $@ $@+ && \
2092        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2093            -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
2094            unimplemented.sh >$@+ && \
2095        chmod +x $@+ && \
2096        mv $@+ $@
2097endif # NO_PYTHON
2098
2099configure: configure.ac
2100        $(QUIET_GEN)$(RM) $@ $<+ && \
2101        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2102            $< > $<+ && \
2103        autoconf -o $@ $<+ && \
2104        $(RM) $<+
2105
2106# These can record GIT_VERSION
2107version.o git.spec \
2108        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
2109        : GIT-VERSION-FILE
2110
2111XDIFF_OBJS += xdiff/xdiffi.o
2112XDIFF_OBJS += xdiff/xprepare.o
2113XDIFF_OBJS += xdiff/xutils.o
2114XDIFF_OBJS += xdiff/xemit.o
2115XDIFF_OBJS += xdiff/xmerge.o
2116XDIFF_OBJS += xdiff/xpatience.o
2117XDIFF_OBJS += xdiff/xhistogram.o
2118
2119VCSSVN_OBJS += vcs-svn/line_buffer.o
2120VCSSVN_OBJS += vcs-svn/sliding_window.o
2121VCSSVN_OBJS += vcs-svn/repo_tree.o
2122VCSSVN_OBJS += vcs-svn/fast_export.o
2123VCSSVN_OBJS += vcs-svn/svndiff.o
2124VCSSVN_OBJS += vcs-svn/svndump.o
2125
2126TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
2127OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
2128        $(XDIFF_OBJS) \
2129        $(VCSSVN_OBJS) \
2130        git.o
2131ifndef NO_CURL
2132        OBJECTS += http.o http-walker.o remote-curl.o
2133endif
2134
2135dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
2136dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
2137
2138ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2139$(dep_dirs):
2140        @mkdir -p $@
2141
2142missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
2143dep_file = $(dir $@).depend/$(notdir $@).d
2144dep_args = -MF $(dep_file) -MMD -MP
2145ifdef CHECK_HEADER_DEPENDENCIES
2146$(error cannot compute header dependencies outside a normal build. \
2147Please unset CHECK_HEADER_DEPENDENCIES and try again)
2148endif
2149endif
2150
2151ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2152ifndef CHECK_HEADER_DEPENDENCIES
2153dep_dirs =
2154missing_dep_dirs =
2155dep_args =
2156endif
2157endif
2158
2159ifdef CHECK_HEADER_DEPENDENCIES
2160ifndef PRINT_HEADER_DEPENDENCIES
2161missing_deps = $(filter-out $(notdir $^), \
2162        $(notdir $(shell $(MAKE) -s $@ \
2163                CHECK_HEADER_DEPENDENCIES=YesPlease \
2164                USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
2165                PRINT_HEADER_DEPENDENCIES=YesPlease)))
2166endif
2167endif
2168
2169ASM_SRC := $(wildcard $(OBJECTS:o=S))
2170ASM_OBJ := $(ASM_SRC:S=o)
2171C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
2172
2173.SUFFIXES:
2174
2175ifdef PRINT_HEADER_DEPENDENCIES
2176$(C_OBJ): %.o: %.c FORCE
2177        echo $^
2178$(ASM_OBJ): %.o: %.S FORCE
2179        echo $^
2180
2181ifndef CHECK_HEADER_DEPENDENCIES
2182$(error cannot print header dependencies during a normal build. \
2183Please set CHECK_HEADER_DEPENDENCIES and try again)
2184endif
2185endif
2186
2187ifndef PRINT_HEADER_DEPENDENCIES
2188ifdef CHECK_HEADER_DEPENDENCIES
2189$(C_OBJ): %.o: %.c $(dep_files) FORCE
2190        @set -e; echo CHECK $@; \
2191        missing_deps="$(missing_deps)"; \
2192        if test "$$missing_deps"; \
2193        then \
2194                echo missing dependencies: $$missing_deps; \
2195                false; \
2196        fi
2197$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
2198        @set -e; echo CHECK $@; \
2199        missing_deps="$(missing_deps)"; \
2200        if test "$$missing_deps"; \
2201        then \
2202                echo missing dependencies: $$missing_deps; \
2203                false; \
2204        fi
2205endif
2206endif
2207
2208ifndef CHECK_HEADER_DEPENDENCIES
2209$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
2210        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2211$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
2212        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2213endif
2214
2215%.s: %.c GIT-CFLAGS FORCE
2216        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2217
2218ifdef USE_COMPUTED_HEADER_DEPENDENCIES
2219# Take advantage of gcc's on-the-fly dependency generation
2220# See <http://gcc.gnu.org/gcc-3.0/features.html>.
2221dep_files_present := $(wildcard $(dep_files))
2222ifneq ($(dep_files_present),)
2223include $(dep_files_present)
2224endif
2225else
2226# Dependencies on header files, for platforms that do not support
2227# the gcc -MMD option.
2228#
2229# Dependencies on automatically generated headers such as common-cmds.h
2230# should _not_ be included here, since they are necessary even when
2231# building an object for the first time.
2232
2233$(OBJECTS): $(LIB_H)
2234endif
2235
2236exec_cmd.sp exec_cmd.s exec_cmd.o: GIT-PREFIX
2237exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2238        '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2239        '-DBINDIR="$(bindir_relative_SQ)"' \
2240        '-DPREFIX="$(prefix_SQ)"'
2241
2242builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX
2243builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2244        -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2245
2246config.sp config.s config.o: GIT-PREFIX
2247config.sp config.s config.o: EXTRA_CPPFLAGS = \
2248        -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2249
2250attr.sp attr.s attr.o: GIT-PREFIX
2251attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2252        -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2253
2254gettext.sp gettext.s gettext.o: GIT-PREFIX
2255gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2256        -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
2257
2258ifdef NO_EXPAT
2259http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2260endif
2261
2262ifdef NO_REGEX
2263compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2264        -DGAWK -DNO_MBSUPPORT
2265endif
2266
2267ifdef USE_NED_ALLOCATOR
2268compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2269        -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2270endif
2271
2272git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2273        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2274
2275git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
2276        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2277                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
2278
2279git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2280        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2281                $(LIBS) $(CURL_LIBCURL)
2282git-http-push$X: revision.o http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2283        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2284                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2285
2286$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2287        $(QUIET_LNCP)$(RM) $@ && \
2288        ln $< $@ 2>/dev/null || \
2289        ln -s $< $@ 2>/dev/null || \
2290        cp $< $@
2291
2292$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2293        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2294                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2295
2296$(LIB_FILE): $(LIB_OBJS)
2297        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2298
2299$(XDIFF_LIB): $(XDIFF_OBJS)
2300        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2301
2302$(VCSSVN_LIB): $(VCSSVN_OBJS)
2303        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2304
2305export DEFAULT_EDITOR DEFAULT_PAGER
2306
2307doc:
2308        $(MAKE) -C Documentation all
2309
2310man:
2311        $(MAKE) -C Documentation man
2312
2313html:
2314        $(MAKE) -C Documentation html
2315
2316info:
2317        $(MAKE) -C Documentation info
2318
2319pdf:
2320        $(MAKE) -C Documentation pdf
2321
2322XGETTEXT_FLAGS = \
2323        --force-po \
2324        --add-comments \
2325        --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2326        --from-code=UTF-8
2327XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2328        --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2329XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell
2330XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2331LOCALIZED_C := $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
2332LOCALIZED_SH := $(SCRIPT_SH)
2333LOCALIZED_PERL := $(SCRIPT_PERL)
2334
2335ifdef XGETTEXT_INCLUDE_TESTS
2336LOCALIZED_C += t/t0200/test.c
2337LOCALIZED_SH += t/t0200/test.sh
2338LOCALIZED_PERL += t/t0200/test.perl
2339endif
2340
2341po/git.pot: $(LOCALIZED_C)
2342        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2343        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2344                $(LOCALIZED_SH)
2345        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2346                $(LOCALIZED_PERL)
2347        mv $@+ $@
2348
2349pot: po/git.pot
2350
2351POFILES := $(wildcard po/*.po)
2352MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2353
2354ifndef NO_GETTEXT
2355all:: $(MOFILES)
2356endif
2357
2358po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2359        $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2360
2361FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2362                        $(FIND) . \( -name .git -type d -prune \) \
2363                                -o \( -name '*.[hcS]' -type f -print \) )
2364
2365$(ETAGS_TARGET): FORCE
2366        $(RM) $(ETAGS_TARGET)
2367        $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2368
2369tags: FORCE
2370        $(RM) tags
2371        $(FIND_SOURCE_FILES) | xargs ctags -a
2372
2373cscope:
2374        $(RM) cscope*
2375        $(FIND_SOURCE_FILES) | xargs cscope -b
2376
2377### Detect prefix changes
2378TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2379                $(localedir_SQ)
2380
2381GIT-PREFIX: FORCE
2382        @FLAGS='$(TRACK_PREFIX)'; \
2383        if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \
2384                echo 1>&2 "    * new prefix flags"; \
2385                echo "$$FLAGS" >GIT-PREFIX; \
2386        fi
2387
2388TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
2389
2390GIT-CFLAGS: FORCE
2391        @FLAGS='$(TRACK_CFLAGS)'; \
2392            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2393                echo 1>&2 "    * new build flags"; \
2394                echo "$$FLAGS" >GIT-CFLAGS; \
2395            fi
2396
2397TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2398
2399GIT-LDFLAGS: FORCE
2400        @FLAGS='$(TRACK_LDFLAGS)'; \
2401            if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2402                echo 1>&2 "    * new link flags"; \
2403                echo "$$FLAGS" >GIT-LDFLAGS; \
2404            fi
2405
2406# We need to apply sq twice, once to protect from the shell
2407# that runs GIT-BUILD-OPTIONS, and then again to protect it
2408# and the first level quoting from the shell that runs "echo".
2409GIT-BUILD-OPTIONS: FORCE
2410        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2411        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2412        @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2413        @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2414        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2415        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2416        @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
2417        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2418        @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2419        @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@
2420ifdef GIT_TEST_OPTS
2421        @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@
2422endif
2423ifdef GIT_TEST_CMP
2424        @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2425endif
2426ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2427        @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2428endif
2429        @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@
2430        @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2431ifdef GIT_PERF_REPEAT_COUNT
2432        @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@
2433endif
2434ifdef GIT_PERF_REPO
2435        @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@
2436endif
2437ifdef GIT_PERF_LARGE_REPO
2438        @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@
2439endif
2440ifdef GIT_PERF_MAKE_OPTS
2441        @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@
2442endif
2443
2444### Detect Tck/Tk interpreter path changes
2445ifndef NO_TCLTK
2446TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2447
2448GIT-GUI-VARS: FORCE
2449        @VARS='$(TRACK_VARS)'; \
2450            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2451                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2452                echo "$$VARS" >$@; \
2453            fi
2454endif
2455
2456test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2457
2458all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2459
2460bin-wrappers/%: wrap-for-bin.sh
2461        @mkdir -p bin-wrappers
2462        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2463             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2464             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2465        chmod +x $@
2466
2467# GNU make supports exporting all variables by "export" without parameters.
2468# However, the environment gets quite big, and some programs have problems
2469# with that.
2470
2471export NO_SVN_TESTS
2472
2473### Testing rules
2474
2475test: all
2476        $(MAKE) -C t/ all
2477
2478perf: all
2479        $(MAKE) -C t/perf/ all
2480
2481.PHONY: test perf
2482
2483test-ctype$X: ctype.o
2484
2485test-date$X: date.o ctype.o
2486
2487test-delta$X: diff-delta.o patch-delta.o
2488
2489test-line-buffer$X: vcs-svn/lib.a
2490
2491test-parse-options$X: parse-options.o parse-options-cb.o
2492
2493test-svn-fe$X: vcs-svn/lib.a
2494
2495.PRECIOUS: $(TEST_OBJS)
2496
2497test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2498        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2499
2500check-sha1:: test-sha1$X
2501        ./test-sha1.sh
2502
2503SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2504
2505$(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2506        $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2507                $(SPARSE_FLAGS) $<
2508
2509.PHONY: sparse $(SP_OBJ)
2510sparse: $(SP_OBJ)
2511
2512check: common-cmds.h
2513        @if sparse; \
2514        then \
2515                echo 2>&1 "Use 'make sparse' instead"; \
2516                $(MAKE) --no-print-directory sparse; \
2517        else \
2518                echo 2>&1 "Did you mean 'make test'?"; \
2519                exit 1; \
2520        fi
2521
2522remove-dashes:
2523        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2524
2525### Installation rules
2526
2527ifneq ($(filter /%,$(firstword $(template_dir))),)
2528template_instdir = $(template_dir)
2529else
2530template_instdir = $(prefix)/$(template_dir)
2531endif
2532export template_instdir
2533
2534ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2535gitexec_instdir = $(gitexecdir)
2536else
2537gitexec_instdir = $(prefix)/$(gitexecdir)
2538endif
2539gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2540export gitexec_instdir
2541
2542ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2543mergetools_instdir = $(mergetoolsdir)
2544else
2545mergetools_instdir = $(prefix)/$(mergetoolsdir)
2546endif
2547mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2548
2549install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2550
2551install: all
2552        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2553        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2554        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2555        $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2556        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2557        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2558        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2559        $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2560ifndef NO_GETTEXT
2561        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2562        (cd po/build/locale && $(TAR) cf - .) | \
2563        (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2564endif
2565ifndef NO_PERL
2566        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2567        $(MAKE) -C gitweb install
2568endif
2569ifndef NO_PYTHON
2570        $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2571endif
2572ifndef NO_TCLTK
2573        $(MAKE) -C gitk-git install
2574        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2575endif
2576ifneq (,$X)
2577        $(foreach p,$(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';)
2578endif
2579
2580        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2581        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2582        { test "$$bindir/" = "$$execdir/" || \
2583          for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2584                $(RM) "$$execdir/$$p" && \
2585                test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2586                ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2587                cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2588          done; \
2589        } && \
2590        for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2591                $(RM) "$$bindir/$$p" && \
2592                test -z "$(NO_INSTALL_HARDLINKS)" && \
2593                ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2594                ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2595                cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2596        done && \
2597        for p in $(BUILT_INS); do \
2598                $(RM) "$$execdir/$$p" && \
2599                test -z "$(NO_INSTALL_HARDLINKS)" && \
2600                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2601                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2602                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2603        done && \
2604        remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2605        for p in $$remote_curl_aliases; do \
2606                $(RM) "$$execdir/$$p" && \
2607                test -z "$(NO_INSTALL_HARDLINKS)" && \
2608                ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2609                ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2610                cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2611        done && \
2612        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2613
2614install-gitweb:
2615        $(MAKE) -C gitweb install
2616
2617install-doc:
2618        $(MAKE) -C Documentation install
2619
2620install-man:
2621        $(MAKE) -C Documentation install-man
2622
2623install-html:
2624        $(MAKE) -C Documentation install-html
2625
2626install-info:
2627        $(MAKE) -C Documentation install-info
2628
2629install-pdf:
2630        $(MAKE) -C Documentation install-pdf
2631
2632quick-install-doc:
2633        $(MAKE) -C Documentation quick-install
2634
2635quick-install-man:
2636        $(MAKE) -C Documentation quick-install-man
2637
2638quick-install-html:
2639        $(MAKE) -C Documentation quick-install-html
2640
2641
2642
2643### Maintainer's dist rules
2644
2645git.spec: git.spec.in
2646        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2647        mv $@+ $@
2648
2649GIT_TARNAME=git-$(GIT_VERSION)
2650dist: git.spec git-archive$(X) configure
2651        ./git-archive --format=tar \
2652                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2653        @mkdir -p $(GIT_TARNAME)
2654        @cp git.spec configure $(GIT_TARNAME)
2655        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2656        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2657        $(TAR) rf $(GIT_TARNAME).tar \
2658                $(GIT_TARNAME)/git.spec \
2659                $(GIT_TARNAME)/configure \
2660                $(GIT_TARNAME)/version \
2661                $(GIT_TARNAME)/git-gui/version
2662        @$(RM) -r $(GIT_TARNAME)
2663        gzip -f -9 $(GIT_TARNAME).tar
2664
2665rpm: dist
2666        $(RPMBUILD) \
2667                --define "_source_filedigest_algorithm md5" \
2668                --define "_binary_filedigest_algorithm md5" \
2669                -ta $(GIT_TARNAME).tar.gz
2670
2671htmldocs = git-htmldocs-$(GIT_VERSION)
2672manpages = git-manpages-$(GIT_VERSION)
2673dist-doc:
2674        $(RM) -r .doc-tmp-dir
2675        mkdir .doc-tmp-dir
2676        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2677        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2678        gzip -n -9 -f $(htmldocs).tar
2679        :
2680        $(RM) -r .doc-tmp-dir
2681        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2682        $(MAKE) -C Documentation DESTDIR=./ \
2683                man1dir=../.doc-tmp-dir/man1 \
2684                man5dir=../.doc-tmp-dir/man5 \
2685                man7dir=../.doc-tmp-dir/man7 \
2686                install
2687        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2688        gzip -n -9 -f $(manpages).tar
2689        $(RM) -r .doc-tmp-dir
2690
2691### Cleaning rules
2692
2693distclean: clean
2694        $(RM) configure
2695
2696profile-clean:
2697        $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2698        $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2699
2700clean: profile-clean
2701        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2702                builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2703        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2704        $(RM) $(TEST_PROGRAMS)
2705        $(RM) -r bin-wrappers
2706        $(RM) -r $(dep_dirs)
2707        $(RM) -r po/build/
2708        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2709        $(RM) -r autom4te.cache
2710        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2711        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2712        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2713        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2714        $(MAKE) -C Documentation/ clean
2715ifndef NO_PERL
2716        $(MAKE) -C gitweb clean
2717        $(MAKE) -C perl clean
2718endif
2719ifndef NO_PYTHON
2720        $(MAKE) -C git_remote_helpers clean
2721endif
2722        $(MAKE) -C templates/ clean
2723        $(MAKE) -C t/ clean
2724ifndef NO_TCLTK
2725        $(MAKE) -C gitk-git clean
2726        $(MAKE) -C git-gui clean
2727endif
2728        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2729        $(RM) GIT-USER-AGENT GIT-PREFIX
2730
2731.PHONY: all install profile-clean clean strip
2732.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2733.PHONY: FORCE cscope
2734
2735### Check documentation
2736#
2737check-docs::
2738        @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2739        do \
2740                case "$$v" in \
2741                git-merge-octopus | git-merge-ours | git-merge-recursive | \
2742                git-merge-resolve | git-merge-subtree | \
2743                git-fsck-objects | git-init-db | \
2744                git-remote-* | git-stage | \
2745                git-?*--?* ) continue ;; \
2746                esac ; \
2747                test -f "Documentation/$$v.txt" || \
2748                echo "no doc: $$v"; \
2749                sed -e '/^#/d' command-list.txt | \
2750                grep -q "^$$v[  ]" || \
2751                case "$$v" in \
2752                git) ;; \
2753                *) echo "no link: $$v";; \
2754                esac ; \
2755        done; \
2756        ( \
2757                sed -e '/^#/d' \
2758                    -e 's/[     ].*//' \
2759                    -e 's/^/listed /' command-list.txt; \
2760                ls -1 Documentation/git*txt | \
2761                sed -e 's|Documentation/|documented |' \
2762                    -e 's/\.txt//'; \
2763        ) | while read how cmd; \
2764        do \
2765                case "$$how,$$cmd" in \
2766                *,git-citool | \
2767                *,git-gui | \
2768                *,git-help | \
2769                documented,gitattributes | \
2770                documented,gitignore | \
2771                documented,gitmodules | \
2772                documented,gitcli | \
2773                documented,git-tools | \
2774                documented,gitcore-tutorial | \
2775                documented,gitcvs-migration | \
2776                documented,gitdiffcore | \
2777                documented,gitglossary | \
2778                documented,githooks | \
2779                documented,gitrepository-layout | \
2780                documented,gitrevisions | \
2781                documented,gittutorial | \
2782                documented,gittutorial-2 | \
2783                documented,git-bisect-lk2009 | \
2784                documented,git-remote-helpers | \
2785                documented,gitworkflows | \
2786                sentinel,not,matching,is,ok ) continue ;; \
2787                esac; \
2788                case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2789                *" $$cmd "*)    ;; \
2790                *) echo "removed but $$how: $$cmd" ;; \
2791                esac; \
2792        done ) | sort
2793
2794### Make sure built-ins do not have dups and listed in git.c
2795#
2796check-builtins::
2797        ./check-builtins.sh
2798
2799### Test suite coverage testing
2800#
2801.PHONY: coverage coverage-clean coverage-build coverage-report
2802
2803coverage:
2804        $(MAKE) coverage-build
2805        $(MAKE) coverage-report
2806
2807object_dirs := $(sort $(dir $(OBJECTS)))
2808coverage-clean:
2809        $(RM) $(addsuffix *.gcov,$(object_dirs))
2810        $(RM) $(addsuffix *.gcda,$(object_dirs))
2811        $(RM) $(addsuffix *.gcno,$(object_dirs))
2812        $(RM) coverage-untested-functions
2813        $(RM) -r cover_db/
2814        $(RM) -r cover_db_html/
2815
2816COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2817COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2818GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2819
2820coverage-build: coverage-clean
2821        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2822        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2823                -j1 test
2824
2825coverage-report:
2826        $(QUIET_GCOV)for dir in $(object_dirs); do \
2827                $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2828        done
2829
2830coverage-untested-functions: coverage-report
2831        grep '^function.*called 0 ' *.c.gcov \
2832                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2833                > coverage-untested-functions
2834
2835cover_db: coverage-report
2836        gcov2perl -db cover_db *.gcov
2837
2838cover_db_html: cover_db
2839        cover -report html -outputdir cover_db_html cover_db
2840