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 NO_CURL if you do not have libcurl installed.  git-http-pull and
  28# git-http-push are not built, and you cannot use http:// and https://
  29# transports.
  30#
  31# Define CURLDIR=/foo/bar if your curl header and library files are in
  32# /foo/bar/include and /foo/bar/lib directories.
  33#
  34# Define NO_EXPAT if you do not have expat installed.  git-http-push is
  35# not built, and you cannot push using http:// and https:// transports.
  36#
  37# Define EXPATDIR=/foo/bar if your expat header and library files are in
  38# /foo/bar/include and /foo/bar/lib directories.
  39#
  40# Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  41# it specifies.
  42#
  43# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  44#
  45# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  46# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  47#
  48# Define NO_STRCASESTR if you don't have strcasestr.
  49#
  50# Define NO_MEMMEM if you don't have memmem.
  51#
  52# Define NO_STRLCPY if you don't have strlcpy.
  53#
  54# Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  55# If your compiler also does not support long long or does not have
  56# strtoull, define NO_STRTOULL.
  57#
  58# Define NO_SETENV if you don't have setenv in the C library.
  59#
  60# Define NO_UNSETENV if you don't have unsetenv in the C library.
  61#
  62# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  63#
  64# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  65#
  66# Define NO_STRTOK_R if you don't have strtok_r in the C library.
  67#
  68# Define NO_FNMATCH if you don't have fnmatch in the C library.
  69#
  70# Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
  71# FNM_CASEFOLD GNU extension.
  72#
  73# Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
  74# in the C library.
  75#
  76# Define NO_LIBGEN_H if you don't have libgen.h.
  77#
  78# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  79#
  80# Define NO_SYS_SELECT_H if you don't have sys/select.h.
  81#
  82# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  83# Enable it on Windows.  By default, symrefs are still used.
  84#
  85# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  86# tests.  These tests take up a significant amount of the total test time
  87# but are not needed unless you plan to talk to SVN repos.
  88#
  89# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  90# installed in /sw, but don't want GIT to link against any libraries
  91# installed there.  If defined you may specify your own (or Fink's)
  92# include directories and library directories by defining CFLAGS
  93# and LDFLAGS appropriately.
  94#
  95# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  96# have DarwinPorts installed in /opt/local, but don't want GIT to
  97# link against any libraries installed there.  If defined you may
  98# specify your own (or DarwinPort's) include directories and
  99# library directories by defining CFLAGS and LDFLAGS appropriately.
 100#
 101# Define BLK_SHA1 environment variable if you want the C version
 102# of the SHA1 that assumes you can do unaligned 32-bit loads and
 103# have a fast htonl() function.
 104#
 105# Define PPC_SHA1 environment variable when running make to make use of
 106# a bundled SHA1 routine optimized for PowerPC.
 107#
 108# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 109#
 110# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 111#
 112# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 113#
 114# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 115# Patrick Mauritz).
 116#
 117# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 118# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 119# inet_ntop and inet_pton additionally reside there.
 120#
 121# Define NO_MMAP if you want to avoid mmap.
 122#
 123# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 124#
 125# Define NO_PREAD if you have a problem with pread() system call (e.g.
 126# cygwin1.dll before v1.5.22).
 127#
 128# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 129# generally faster on your platform than accessing the working directory.
 130#
 131# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 132# the executable mode bit, but doesn't really do so.
 133#
 134# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 135#
 136# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 137# sockaddr_storage.
 138#
 139# Define NO_ICONV if your libc does not properly support iconv.
 140#
 141# Define OLD_ICONV if your library has an old iconv(), where the second
 142# (input buffer pointer) parameter is declared with type (const char **).
 143#
 144# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 145#
 146# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 147# that tells runtime paths to dynamic libraries;
 148# "-Wl,-rpath=/path/lib" is used instead.
 149#
 150# Define USE_NSEC below if you want git to care about sub-second file mtimes
 151# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 152# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 153# randomly break unless your underlying filesystem supports those sub-second
 154# times (my ext3 doesn't).
 155#
 156# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 157# "st_ctim"
 158#
 159# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 160# available.  This automatically turns USE_NSEC off.
 161#
 162# Define USE_STDEV below if you want git to care about the underlying device
 163# change being considered an inode change from the update-index perspective.
 164#
 165# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 166# field that counts the on-disk footprint in 512-byte blocks.
 167#
 168# Define ASCIIDOC7 if you want to format documentation with AsciiDoc 7
 169#
 170# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 171# (not v1.73 or v1.71).
 172#
 173# Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
 174# (versions 1.68.1 through v1.72).
 175#
 176# Define GNU_ROFF if your target system uses GNU groff.  This forces
 177# apostrophes to be ASCII so that cut&pasting examples to the shell
 178# will work.
 179#
 180# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 181# MakeMaker (e.g. using ActiveState under Cygwin).
 182#
 183# Define NO_PERL if you do not want Perl scripts or libraries at all.
 184#
 185# Define NO_PYTHON if you do not want Python scripts or libraries at all.
 186#
 187# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 188#
 189# The TCL_PATH variable governs the location of the Tcl interpreter
 190# used to optimize git-gui for your system.  Only used if NO_TCLTK
 191# is not set.  Defaults to the bare 'tclsh'.
 192#
 193# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 194# If not set it defaults to the bare 'wish'. If it is set to the empty
 195# string then NO_TCLTK will be forced (this is used by configure script).
 196#
 197# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 198# is a simplified version of the merge sort used in glibc. This is
 199# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 200#
 201# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 202# information on a not yet closed file that lstat would return for the same
 203# file after it was closed.
 204#
 205# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 206# when hardlinking a file to another name and unlinking the original file right
 207# away (some NTFS drivers seem to zero the contents in that scenario).
 208#
 209# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 210# programs as a tar, where bin/ and libexec/ might be on different file systems.
 211#
 212# Define USE_NED_ALLOCATOR if you want to replace the platforms default
 213# memory allocators with the nedmalloc allocator written by Niall Douglas.
 214#
 215# Define NO_REGEX if you have no or inferior regex support in your C library.
 216#
 217# Define GETTEXT_POISON if you are debugging the choice of strings marked
 218# for translation.  In a GETTEXT_POISON build, you can turn all strings marked
 219# for translation into gibberish by setting the GIT_GETTEXT_POISON variable
 220# (to any value) in your environment.
 221#
 222# Define JSMIN to point to JavaScript minifier that functions as
 223# a filter to have gitweb.js minified.
 224#
 225# Define CSSMIN to point to a CSS minifier in order to generate a minified
 226# version of gitweb.css
 227#
 228# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 229# you want to use something different.  The value will be interpreted by the
 230# shell at runtime when it is used.
 231#
 232# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 233# want to use something different.  The value will be interpreted by the shell
 234# if necessary when it is used.  Examples:
 235#
 236#   DEFAULT_EDITOR='~/bin/vi',
 237#   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 238#   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 239#
 240# Define COMPUTE_HEADER_DEPENDENCIES if your compiler supports the -MMD option
 241# and you want to avoid rebuilding objects when an unrelated header file
 242# changes.
 243#
 244# Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 245# dependency rules.
 246#
 247# Define NATIVE_CRLF if your platform uses CRLF for line endings.
 248
 249GIT-VERSION-FILE: FORCE
 250        @$(SHELL_PATH) ./GIT-VERSION-GEN
 251-include GIT-VERSION-FILE
 252
 253uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 254uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 255uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 256uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 257uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 258uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 259
 260ifdef MSVC
 261        # avoid the MingW and Cygwin configuration sections
 262        uname_S := Windows
 263        uname_O := Windows
 264endif
 265
 266# CFLAGS and LDFLAGS are for the users to override from the command line.
 267
 268CFLAGS = -g -O2 -Wall
 269LDFLAGS =
 270ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 271ALL_LDFLAGS = $(LDFLAGS)
 272STRIP ?= strip
 273
 274# Among the variables below, these:
 275#   gitexecdir
 276#   template_dir
 277#   mandir
 278#   infodir
 279#   htmldir
 280#   sysconfdir
 281# can be specified as a relative path some/where/else;
 282# this is interpreted as relative to $(prefix) and "git" at
 283# runtime figures out where they are based on the path to the executable.
 284# This can help installing the suite in a relocatable way.
 285
 286prefix = $(HOME)
 287bindir_relative = bin
 288bindir = $(prefix)/$(bindir_relative)
 289mandir = share/man
 290infodir = share/info
 291gitexecdir = libexec/git-core
 292sharedir = $(prefix)/share
 293gitwebdir = $(sharedir)/gitweb
 294template_dir = share/git-core/templates
 295htmldir = share/doc/git-doc
 296ETC_GITCONFIG = $(sysconfdir)/gitconfig
 297ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 298lib = lib
 299# DESTDIR=
 300pathsep = :
 301
 302export prefix bindir sharedir sysconfdir gitwebdir
 303
 304CC = gcc
 305AR = ar
 306RM = rm -f
 307DIFF = diff
 308TAR = tar
 309FIND = find
 310INSTALL = install
 311RPMBUILD = rpmbuild
 312TCL_PATH = tclsh
 313TCLTK_PATH = wish
 314XGETTEXT = xgettext
 315PTHREAD_LIBS = -lpthread
 316PTHREAD_CFLAGS =
 317GCOV = gcov
 318
 319export TCL_PATH TCLTK_PATH
 320
 321SPARSE_FLAGS =
 322
 323
 324
 325### --- END CONFIGURATION SECTION ---
 326
 327# Those must not be GNU-specific; they are shared with perl/ which may
 328# be built by a different compiler. (Note that this is an artifact now
 329# but it still might be nice to keep that distinction.)
 330BASIC_CFLAGS = -I.
 331BASIC_LDFLAGS =
 332
 333# Guard against environment variables
 334BUILTIN_OBJS =
 335BUILT_INS =
 336COMPAT_CFLAGS =
 337COMPAT_OBJS =
 338EXTRA_CPPFLAGS =
 339LIB_H =
 340LIB_OBJS =
 341PROGRAM_OBJS =
 342PROGRAMS =
 343SCRIPT_PERL =
 344SCRIPT_PYTHON =
 345SCRIPT_SH =
 346SCRIPT_LIB =
 347TEST_PROGRAMS_NEED_X =
 348
 349# Having this variable in your environment would break pipelines because
 350# you cause "cd" to echo its destination to stdout.  It can also take
 351# scripts to unexpected places.  If you like CDPATH, define it for your
 352# interactive shell sessions without exporting it.
 353unexport CDPATH
 354
 355SCRIPT_SH += git-am.sh
 356SCRIPT_SH += git-bisect.sh
 357SCRIPT_SH += git-difftool--helper.sh
 358SCRIPT_SH += git-filter-branch.sh
 359SCRIPT_SH += git-lost-found.sh
 360SCRIPT_SH += git-merge-octopus.sh
 361SCRIPT_SH += git-merge-one-file.sh
 362SCRIPT_SH += git-merge-resolve.sh
 363SCRIPT_SH += git-mergetool.sh
 364SCRIPT_SH += git-pull.sh
 365SCRIPT_SH += git-quiltimport.sh
 366SCRIPT_SH += git-rebase.sh
 367SCRIPT_SH += git-repack.sh
 368SCRIPT_SH += git-request-pull.sh
 369SCRIPT_SH += git-stash.sh
 370SCRIPT_SH += git-submodule.sh
 371SCRIPT_SH += git-web--browse.sh
 372
 373SCRIPT_LIB += git-mergetool--lib
 374SCRIPT_LIB += git-parse-remote
 375SCRIPT_LIB += git-rebase--am
 376SCRIPT_LIB += git-rebase--interactive
 377SCRIPT_LIB += git-rebase--merge
 378SCRIPT_LIB += git-sh-setup
 379SCRIPT_LIB += git-sh-i18n
 380
 381SCRIPT_PERL += git-add--interactive.perl
 382SCRIPT_PERL += git-difftool.perl
 383SCRIPT_PERL += git-archimport.perl
 384SCRIPT_PERL += git-cvsexportcommit.perl
 385SCRIPT_PERL += git-cvsimport.perl
 386SCRIPT_PERL += git-cvsserver.perl
 387SCRIPT_PERL += git-relink.perl
 388SCRIPT_PERL += git-send-email.perl
 389SCRIPT_PERL += git-svn.perl
 390
 391SCRIPT_PYTHON += git-remote-testgit.py
 392
 393SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 394          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 395          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 396          git-instaweb
 397
 398ETAGS_TARGET = TAGS
 399
 400# Empty...
 401EXTRA_PROGRAMS =
 402
 403# ... and all the rest that could be moved out of bindir to gitexecdir
 404PROGRAMS += $(EXTRA_PROGRAMS)
 405
 406PROGRAM_OBJS += daemon.o
 407PROGRAM_OBJS += fast-import.o
 408PROGRAM_OBJS += imap-send.o
 409PROGRAM_OBJS += shell.o
 410PROGRAM_OBJS += show-index.o
 411PROGRAM_OBJS += upload-pack.o
 412PROGRAM_OBJS += http-backend.o
 413PROGRAM_OBJS += sh-i18n--envsubst.o
 414
 415PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 416
 417TEST_PROGRAMS_NEED_X += test-chmtime
 418TEST_PROGRAMS_NEED_X += test-ctype
 419TEST_PROGRAMS_NEED_X += test-date
 420TEST_PROGRAMS_NEED_X += test-delta
 421TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 422TEST_PROGRAMS_NEED_X += test-genrandom
 423TEST_PROGRAMS_NEED_X += test-index-version
 424TEST_PROGRAMS_NEED_X += test-line-buffer
 425TEST_PROGRAMS_NEED_X += test-match-trees
 426TEST_PROGRAMS_NEED_X += test-mktemp
 427TEST_PROGRAMS_NEED_X += test-obj-pool
 428TEST_PROGRAMS_NEED_X += test-parse-options
 429TEST_PROGRAMS_NEED_X += test-path-utils
 430TEST_PROGRAMS_NEED_X += test-run-command
 431TEST_PROGRAMS_NEED_X += test-sha1
 432TEST_PROGRAMS_NEED_X += test-sigchain
 433TEST_PROGRAMS_NEED_X += test-string-pool
 434TEST_PROGRAMS_NEED_X += test-subprocess
 435TEST_PROGRAMS_NEED_X += test-svn-fe
 436TEST_PROGRAMS_NEED_X += test-treap
 437
 438TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 439
 440# List built-in command $C whose implementation cmd_$C() is not in
 441# builtin/$C.o but is linked in as part of some other command.
 442BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 443
 444BUILT_INS += git-cherry$X
 445BUILT_INS += git-cherry-pick$X
 446BUILT_INS += git-format-patch$X
 447BUILT_INS += git-fsck-objects$X
 448BUILT_INS += git-get-tar-commit-id$X
 449BUILT_INS += git-init$X
 450BUILT_INS += git-merge-subtree$X
 451BUILT_INS += git-peek-remote$X
 452BUILT_INS += git-repo-config$X
 453BUILT_INS += git-show$X
 454BUILT_INS += git-stage$X
 455BUILT_INS += git-status$X
 456BUILT_INS += git-whatchanged$X
 457
 458# what 'all' will build and 'install' will install in gitexecdir,
 459# excluding programs for built-in commands
 460ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 461
 462# what 'all' will build but not install in gitexecdir
 463OTHER_PROGRAMS = git$X
 464
 465# what test wrappers are needed and 'install' will install, in bindir
 466BINDIR_PROGRAMS_NEED_X += git
 467BINDIR_PROGRAMS_NEED_X += git-upload-pack
 468BINDIR_PROGRAMS_NEED_X += git-receive-pack
 469BINDIR_PROGRAMS_NEED_X += git-upload-archive
 470BINDIR_PROGRAMS_NEED_X += git-shell
 471
 472BINDIR_PROGRAMS_NO_X += git-cvsserver
 473
 474# Set paths to tools early so that they can be used for version tests.
 475ifndef SHELL_PATH
 476        SHELL_PATH = /bin/sh
 477endif
 478ifndef PERL_PATH
 479        PERL_PATH = /usr/bin/perl
 480endif
 481ifndef PYTHON_PATH
 482        PYTHON_PATH = /usr/bin/python
 483endif
 484
 485export PERL_PATH
 486export PYTHON_PATH
 487
 488LIB_FILE=libgit.a
 489XDIFF_LIB=xdiff/lib.a
 490VCSSVN_LIB=vcs-svn/lib.a
 491
 492LIB_H += advice.h
 493LIB_H += archive.h
 494LIB_H += attr.h
 495LIB_H += blob.h
 496LIB_H += builtin.h
 497LIB_H += cache.h
 498LIB_H += cache-tree.h
 499LIB_H += color.h
 500LIB_H += commit.h
 501LIB_H += compat/bswap.h
 502LIB_H += compat/cygwin.h
 503LIB_H += compat/mingw.h
 504LIB_H += compat/win32/pthread.h
 505LIB_H += compat/win32/syslog.h
 506LIB_H += compat/win32/sys/poll.h
 507LIB_H += compat/win32/dirent.h
 508LIB_H += csum-file.h
 509LIB_H += decorate.h
 510LIB_H += delta.h
 511LIB_H += diffcore.h
 512LIB_H += diff.h
 513LIB_H += dir.h
 514LIB_H += exec_cmd.h
 515LIB_H += fsck.h
 516LIB_H += gettext.h
 517LIB_H += git-compat-util.h
 518LIB_H += graph.h
 519LIB_H += grep.h
 520LIB_H += hash.h
 521LIB_H += help.h
 522LIB_H += levenshtein.h
 523LIB_H += list-objects.h
 524LIB_H += ll-merge.h
 525LIB_H += log-tree.h
 526LIB_H += mailmap.h
 527LIB_H += merge-file.h
 528LIB_H += merge-recursive.h
 529LIB_H += notes.h
 530LIB_H += notes-cache.h
 531LIB_H += notes-merge.h
 532LIB_H += object.h
 533LIB_H += pack.h
 534LIB_H += pack-refs.h
 535LIB_H += pack-revindex.h
 536LIB_H += parse-options.h
 537LIB_H += patch-ids.h
 538LIB_H += pkt-line.h
 539LIB_H += progress.h
 540LIB_H += quote.h
 541LIB_H += reflog-walk.h
 542LIB_H += refs.h
 543LIB_H += remote.h
 544LIB_H += rerere.h
 545LIB_H += resolve-undo.h
 546LIB_H += revision.h
 547LIB_H += run-command.h
 548LIB_H += sha1-lookup.h
 549LIB_H += sideband.h
 550LIB_H += sigchain.h
 551LIB_H += strbuf.h
 552LIB_H += string-list.h
 553LIB_H += submodule.h
 554LIB_H += tag.h
 555LIB_H += transport.h
 556LIB_H += tree.h
 557LIB_H += tree-walk.h
 558LIB_H += unpack-trees.h
 559LIB_H += userdiff.h
 560LIB_H += utf8.h
 561LIB_H += xdiff-interface.h
 562LIB_H += xdiff/xdiff.h
 563
 564LIB_OBJS += abspath.o
 565LIB_OBJS += advice.o
 566LIB_OBJS += alias.o
 567LIB_OBJS += alloc.o
 568LIB_OBJS += archive.o
 569LIB_OBJS += archive-tar.o
 570LIB_OBJS += archive-zip.o
 571LIB_OBJS += attr.o
 572LIB_OBJS += base85.o
 573LIB_OBJS += bisect.o
 574LIB_OBJS += blob.o
 575LIB_OBJS += branch.o
 576LIB_OBJS += bundle.o
 577LIB_OBJS += cache-tree.o
 578LIB_OBJS += color.o
 579LIB_OBJS += combine-diff.o
 580LIB_OBJS += commit.o
 581LIB_OBJS += config.o
 582LIB_OBJS += connect.o
 583LIB_OBJS += convert.o
 584LIB_OBJS += copy.o
 585LIB_OBJS += csum-file.o
 586LIB_OBJS += ctype.o
 587LIB_OBJS += date.o
 588LIB_OBJS += decorate.o
 589LIB_OBJS += diffcore-break.o
 590LIB_OBJS += diffcore-delta.o
 591LIB_OBJS += diffcore-order.o
 592LIB_OBJS += diffcore-pickaxe.o
 593LIB_OBJS += diffcore-rename.o
 594LIB_OBJS += diff-delta.o
 595LIB_OBJS += diff-lib.o
 596LIB_OBJS += diff-no-index.o
 597LIB_OBJS += diff.o
 598LIB_OBJS += dir.o
 599LIB_OBJS += editor.o
 600LIB_OBJS += entry.o
 601LIB_OBJS += environment.o
 602LIB_OBJS += exec_cmd.o
 603LIB_OBJS += fsck.o
 604LIB_OBJS += graph.o
 605LIB_OBJS += grep.o
 606LIB_OBJS += hash.o
 607LIB_OBJS += help.o
 608LIB_OBJS += hex.o
 609LIB_OBJS += ident.o
 610LIB_OBJS += levenshtein.o
 611LIB_OBJS += list-objects.o
 612LIB_OBJS += ll-merge.o
 613LIB_OBJS += lockfile.o
 614LIB_OBJS += log-tree.o
 615LIB_OBJS += mailmap.o
 616LIB_OBJS += match-trees.o
 617LIB_OBJS += merge-file.o
 618LIB_OBJS += merge-recursive.o
 619LIB_OBJS += name-hash.o
 620LIB_OBJS += notes.o
 621LIB_OBJS += notes-cache.o
 622LIB_OBJS += notes-merge.o
 623LIB_OBJS += object.o
 624LIB_OBJS += pack-check.o
 625LIB_OBJS += pack-refs.o
 626LIB_OBJS += pack-revindex.o
 627LIB_OBJS += pack-write.o
 628LIB_OBJS += pager.o
 629LIB_OBJS += parse-options.o
 630LIB_OBJS += patch-delta.o
 631LIB_OBJS += patch-ids.o
 632LIB_OBJS += path.o
 633LIB_OBJS += pkt-line.o
 634LIB_OBJS += preload-index.o
 635LIB_OBJS += pretty.o
 636LIB_OBJS += progress.o
 637LIB_OBJS += quote.o
 638LIB_OBJS += reachable.o
 639LIB_OBJS += read-cache.o
 640LIB_OBJS += reflog-walk.o
 641LIB_OBJS += refs.o
 642LIB_OBJS += remote.o
 643LIB_OBJS += replace_object.o
 644LIB_OBJS += rerere.o
 645LIB_OBJS += resolve-undo.o
 646LIB_OBJS += revision.o
 647LIB_OBJS += run-command.o
 648LIB_OBJS += server-info.o
 649LIB_OBJS += setup.o
 650LIB_OBJS += sha1-lookup.o
 651LIB_OBJS += sha1_file.o
 652LIB_OBJS += sha1_name.o
 653LIB_OBJS += shallow.o
 654LIB_OBJS += sideband.o
 655LIB_OBJS += sigchain.o
 656LIB_OBJS += strbuf.o
 657LIB_OBJS += string-list.o
 658LIB_OBJS += submodule.o
 659LIB_OBJS += symlinks.o
 660LIB_OBJS += tag.o
 661LIB_OBJS += trace.o
 662LIB_OBJS += transport.o
 663LIB_OBJS += transport-helper.o
 664LIB_OBJS += tree-diff.o
 665LIB_OBJS += tree.o
 666LIB_OBJS += tree-walk.o
 667LIB_OBJS += unpack-trees.o
 668LIB_OBJS += url.o
 669LIB_OBJS += usage.o
 670LIB_OBJS += userdiff.o
 671LIB_OBJS += utf8.o
 672LIB_OBJS += walker.o
 673LIB_OBJS += wrapper.o
 674LIB_OBJS += write_or_die.o
 675LIB_OBJS += ws.o
 676LIB_OBJS += wt-status.o
 677LIB_OBJS += xdiff-interface.o
 678LIB_OBJS += zlib.o
 679
 680BUILTIN_OBJS += builtin/add.o
 681BUILTIN_OBJS += builtin/annotate.o
 682BUILTIN_OBJS += builtin/apply.o
 683BUILTIN_OBJS += builtin/archive.o
 684BUILTIN_OBJS += builtin/bisect--helper.o
 685BUILTIN_OBJS += builtin/blame.o
 686BUILTIN_OBJS += builtin/branch.o
 687BUILTIN_OBJS += builtin/bundle.o
 688BUILTIN_OBJS += builtin/cat-file.o
 689BUILTIN_OBJS += builtin/check-attr.o
 690BUILTIN_OBJS += builtin/check-ref-format.o
 691BUILTIN_OBJS += builtin/checkout-index.o
 692BUILTIN_OBJS += builtin/checkout.o
 693BUILTIN_OBJS += builtin/clean.o
 694BUILTIN_OBJS += builtin/clone.o
 695BUILTIN_OBJS += builtin/commit-tree.o
 696BUILTIN_OBJS += builtin/commit.o
 697BUILTIN_OBJS += builtin/config.o
 698BUILTIN_OBJS += builtin/count-objects.o
 699BUILTIN_OBJS += builtin/describe.o
 700BUILTIN_OBJS += builtin/diff-files.o
 701BUILTIN_OBJS += builtin/diff-index.o
 702BUILTIN_OBJS += builtin/diff-tree.o
 703BUILTIN_OBJS += builtin/diff.o
 704BUILTIN_OBJS += builtin/fast-export.o
 705BUILTIN_OBJS += builtin/fetch-pack.o
 706BUILTIN_OBJS += builtin/fetch.o
 707BUILTIN_OBJS += builtin/fmt-merge-msg.o
 708BUILTIN_OBJS += builtin/for-each-ref.o
 709BUILTIN_OBJS += builtin/fsck.o
 710BUILTIN_OBJS += builtin/gc.o
 711BUILTIN_OBJS += builtin/grep.o
 712BUILTIN_OBJS += builtin/hash-object.o
 713BUILTIN_OBJS += builtin/help.o
 714BUILTIN_OBJS += builtin/index-pack.o
 715BUILTIN_OBJS += builtin/init-db.o
 716BUILTIN_OBJS += builtin/log.o
 717BUILTIN_OBJS += builtin/ls-files.o
 718BUILTIN_OBJS += builtin/ls-remote.o
 719BUILTIN_OBJS += builtin/ls-tree.o
 720BUILTIN_OBJS += builtin/mailinfo.o
 721BUILTIN_OBJS += builtin/mailsplit.o
 722BUILTIN_OBJS += builtin/merge.o
 723BUILTIN_OBJS += builtin/merge-base.o
 724BUILTIN_OBJS += builtin/merge-file.o
 725BUILTIN_OBJS += builtin/merge-index.o
 726BUILTIN_OBJS += builtin/merge-ours.o
 727BUILTIN_OBJS += builtin/merge-recursive.o
 728BUILTIN_OBJS += builtin/merge-tree.o
 729BUILTIN_OBJS += builtin/mktag.o
 730BUILTIN_OBJS += builtin/mktree.o
 731BUILTIN_OBJS += builtin/mv.o
 732BUILTIN_OBJS += builtin/name-rev.o
 733BUILTIN_OBJS += builtin/notes.o
 734BUILTIN_OBJS += builtin/pack-objects.o
 735BUILTIN_OBJS += builtin/pack-redundant.o
 736BUILTIN_OBJS += builtin/pack-refs.o
 737BUILTIN_OBJS += builtin/patch-id.o
 738BUILTIN_OBJS += builtin/prune-packed.o
 739BUILTIN_OBJS += builtin/prune.o
 740BUILTIN_OBJS += builtin/push.o
 741BUILTIN_OBJS += builtin/read-tree.o
 742BUILTIN_OBJS += builtin/receive-pack.o
 743BUILTIN_OBJS += builtin/reflog.o
 744BUILTIN_OBJS += builtin/remote.o
 745BUILTIN_OBJS += builtin/remote-ext.o
 746BUILTIN_OBJS += builtin/remote-fd.o
 747BUILTIN_OBJS += builtin/replace.o
 748BUILTIN_OBJS += builtin/rerere.o
 749BUILTIN_OBJS += builtin/reset.o
 750BUILTIN_OBJS += builtin/rev-list.o
 751BUILTIN_OBJS += builtin/rev-parse.o
 752BUILTIN_OBJS += builtin/revert.o
 753BUILTIN_OBJS += builtin/rm.o
 754BUILTIN_OBJS += builtin/send-pack.o
 755BUILTIN_OBJS += builtin/shortlog.o
 756BUILTIN_OBJS += builtin/show-branch.o
 757BUILTIN_OBJS += builtin/show-ref.o
 758BUILTIN_OBJS += builtin/stripspace.o
 759BUILTIN_OBJS += builtin/symbolic-ref.o
 760BUILTIN_OBJS += builtin/tag.o
 761BUILTIN_OBJS += builtin/tar-tree.o
 762BUILTIN_OBJS += builtin/unpack-file.o
 763BUILTIN_OBJS += builtin/unpack-objects.o
 764BUILTIN_OBJS += builtin/update-index.o
 765BUILTIN_OBJS += builtin/update-ref.o
 766BUILTIN_OBJS += builtin/update-server-info.o
 767BUILTIN_OBJS += builtin/upload-archive.o
 768BUILTIN_OBJS += builtin/var.o
 769BUILTIN_OBJS += builtin/verify-pack.o
 770BUILTIN_OBJS += builtin/verify-tag.o
 771BUILTIN_OBJS += builtin/write-tree.o
 772
 773GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 774EXTLIBS =
 775
 776#
 777# Platform specific tweaks
 778#
 779
 780# We choose to avoid "if .. else if .. else .. endif endif"
 781# because maintaining the nesting to match is a pain.  If
 782# we had "elif" things would have been much nicer...
 783
 784ifeq ($(uname_S),OSF1)
 785        # Need this for u_short definitions et al
 786        BASIC_CFLAGS += -D_OSF_SOURCE
 787        SOCKLEN_T = int
 788        NO_STRTOULL = YesPlease
 789        NO_NSEC = YesPlease
 790endif
 791ifeq ($(uname_S),Linux)
 792        NO_STRLCPY = YesPlease
 793        NO_MKSTEMPS = YesPlease
 794        HAVE_PATHS_H = YesPlease
 795endif
 796ifeq ($(uname_S),GNU/kFreeBSD)
 797        NO_STRLCPY = YesPlease
 798        NO_MKSTEMPS = YesPlease
 799        HAVE_PATHS_H = YesPlease
 800endif
 801ifeq ($(uname_S),UnixWare)
 802        CC = cc
 803        NEEDS_SOCKET = YesPlease
 804        NEEDS_NSL = YesPlease
 805        NEEDS_SSL_WITH_CRYPTO = YesPlease
 806        NEEDS_LIBICONV = YesPlease
 807        SHELL_PATH = /usr/local/bin/bash
 808        NO_IPV6 = YesPlease
 809        NO_HSTRERROR = YesPlease
 810        NO_MKSTEMPS = YesPlease
 811        BASIC_CFLAGS += -Kthread
 812        BASIC_CFLAGS += -I/usr/local/include
 813        BASIC_LDFLAGS += -L/usr/local/lib
 814        INSTALL = ginstall
 815        TAR = gtar
 816        NO_STRCASESTR = YesPlease
 817        NO_MEMMEM = YesPlease
 818endif
 819ifeq ($(uname_S),SCO_SV)
 820        ifeq ($(uname_R),3.2)
 821                CFLAGS = -O2
 822        endif
 823        ifeq ($(uname_R),5)
 824                CC = cc
 825                BASIC_CFLAGS += -Kthread
 826        endif
 827        NEEDS_SOCKET = YesPlease
 828        NEEDS_NSL = YesPlease
 829        NEEDS_SSL_WITH_CRYPTO = YesPlease
 830        NEEDS_LIBICONV = YesPlease
 831        SHELL_PATH = /usr/bin/bash
 832        NO_IPV6 = YesPlease
 833        NO_HSTRERROR = YesPlease
 834        NO_MKSTEMPS = YesPlease
 835        BASIC_CFLAGS += -I/usr/local/include
 836        BASIC_LDFLAGS += -L/usr/local/lib
 837        NO_STRCASESTR = YesPlease
 838        NO_MEMMEM = YesPlease
 839        INSTALL = ginstall
 840        TAR = gtar
 841endif
 842ifeq ($(uname_S),Darwin)
 843        NEEDS_CRYPTO_WITH_SSL = YesPlease
 844        NEEDS_SSL_WITH_CRYPTO = YesPlease
 845        NEEDS_LIBICONV = YesPlease
 846        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 847                OLD_ICONV = UnfortunatelyYes
 848        endif
 849        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 850                NO_STRLCPY = YesPlease
 851        endif
 852        NO_MEMMEM = YesPlease
 853        USE_ST_TIMESPEC = YesPlease
 854endif
 855ifeq ($(uname_S),SunOS)
 856        NEEDS_SOCKET = YesPlease
 857        NEEDS_NSL = YesPlease
 858        SHELL_PATH = /bin/bash
 859        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 860        NO_STRCASESTR = YesPlease
 861        NO_MEMMEM = YesPlease
 862        NO_MKDTEMP = YesPlease
 863        NO_MKSTEMPS = YesPlease
 864        NO_REGEX = YesPlease
 865        NO_FNMATCH_CASEFOLD = YesPlease
 866        ifeq ($(uname_R),5.6)
 867                SOCKLEN_T = int
 868                NO_HSTRERROR = YesPlease
 869                NO_IPV6 = YesPlease
 870                NO_SOCKADDR_STORAGE = YesPlease
 871                NO_UNSETENV = YesPlease
 872                NO_SETENV = YesPlease
 873                NO_STRLCPY = YesPlease
 874                NO_STRTOUMAX = YesPlease
 875                GIT_TEST_CMP = cmp
 876        endif
 877        ifeq ($(uname_R),5.7)
 878                NEEDS_RESOLV = YesPlease
 879                NO_IPV6 = YesPlease
 880                NO_SOCKADDR_STORAGE = YesPlease
 881                NO_UNSETENV = YesPlease
 882                NO_SETENV = YesPlease
 883                NO_STRLCPY = YesPlease
 884                NO_STRTOUMAX = YesPlease
 885                GIT_TEST_CMP = cmp
 886        endif
 887        ifeq ($(uname_R),5.8)
 888                NO_UNSETENV = YesPlease
 889                NO_SETENV = YesPlease
 890                NO_STRTOUMAX = YesPlease
 891                GIT_TEST_CMP = cmp
 892        endif
 893        ifeq ($(uname_R),5.9)
 894                NO_UNSETENV = YesPlease
 895                NO_SETENV = YesPlease
 896                NO_STRTOUMAX = YesPlease
 897                GIT_TEST_CMP = cmp
 898        endif
 899        INSTALL = /usr/ucb/install
 900        TAR = gtar
 901        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 902endif
 903ifeq ($(uname_O),Cygwin)
 904        ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 905                NO_D_TYPE_IN_DIRENT = YesPlease
 906                NO_D_INO_IN_DIRENT = YesPlease
 907                NO_STRCASESTR = YesPlease
 908                NO_MEMMEM = YesPlease
 909                NO_MKSTEMPS = YesPlease
 910                NO_SYMLINK_HEAD = YesPlease
 911                NO_IPV6 = YesPlease
 912                OLD_ICONV = UnfortunatelyYes
 913        endif
 914        NEEDS_LIBICONV = YesPlease
 915        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 916        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 917        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 918        # There are conflicting reports about this.
 919        # On some boxes NO_MMAP is needed, and not so elsewhere.
 920        # Try commenting this out if you suspect MMAP is more efficient
 921        NO_MMAP = YesPlease
 922        X = .exe
 923        COMPAT_OBJS += compat/cygwin.o
 924        UNRELIABLE_FSTAT = UnfortunatelyYes
 925        SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
 926endif
 927ifeq ($(uname_S),FreeBSD)
 928        NEEDS_LIBICONV = YesPlease
 929        OLD_ICONV = YesPlease
 930        NO_MEMMEM = YesPlease
 931        BASIC_CFLAGS += -I/usr/local/include
 932        BASIC_LDFLAGS += -L/usr/local/lib
 933        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 934        USE_ST_TIMESPEC = YesPlease
 935        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 936                PTHREAD_LIBS = -pthread
 937                NO_UINTMAX_T = YesPlease
 938                NO_STRTOUMAX = YesPlease
 939        endif
 940        PYTHON_PATH = /usr/local/bin/python
 941        HAVE_PATHS_H = YesPlease
 942endif
 943ifeq ($(uname_S),OpenBSD)
 944        NO_STRCASESTR = YesPlease
 945        NO_MEMMEM = YesPlease
 946        USE_ST_TIMESPEC = YesPlease
 947        NEEDS_LIBICONV = YesPlease
 948        BASIC_CFLAGS += -I/usr/local/include
 949        BASIC_LDFLAGS += -L/usr/local/lib
 950        HAVE_PATHS_H = YesPlease
 951endif
 952ifeq ($(uname_S),NetBSD)
 953        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 954                NEEDS_LIBICONV = YesPlease
 955        endif
 956        BASIC_CFLAGS += -I/usr/pkg/include
 957        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 958        USE_ST_TIMESPEC = YesPlease
 959        NO_MKSTEMPS = YesPlease
 960        HAVE_PATHS_H = YesPlease
 961endif
 962ifeq ($(uname_S),AIX)
 963        DEFAULT_PAGER = more
 964        NO_STRCASESTR=YesPlease
 965        NO_MEMMEM = YesPlease
 966        NO_MKDTEMP = YesPlease
 967        NO_MKSTEMPS = YesPlease
 968        NO_STRLCPY = YesPlease
 969        NO_NSEC = YesPlease
 970        FREAD_READS_DIRECTORIES = UnfortunatelyYes
 971        INTERNAL_QSORT = UnfortunatelyYes
 972        NEEDS_LIBICONV=YesPlease
 973        BASIC_CFLAGS += -D_LARGE_FILES
 974        ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
 975                NO_PTHREADS = YesPlease
 976        else
 977                PTHREAD_LIBS = -lpthread
 978        endif
 979        ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
 980                INLINE=''
 981        endif
 982        GIT_TEST_CMP = cmp
 983endif
 984ifeq ($(uname_S),GNU)
 985        # GNU/Hurd
 986        NO_STRLCPY=YesPlease
 987        NO_MKSTEMPS = YesPlease
 988        HAVE_PATHS_H = YesPlease
 989endif
 990ifeq ($(uname_S),IRIX)
 991        NO_SETENV = YesPlease
 992        NO_UNSETENV = YesPlease
 993        NO_STRCASESTR = YesPlease
 994        NO_MEMMEM = YesPlease
 995        NO_MKSTEMPS = YesPlease
 996        NO_MKDTEMP = YesPlease
 997        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 998        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 999        # git dies with a segmentation fault when trying to access the first
1000        # entry of a reflog.  The conservative choice is made to always set
1001        # NO_MMAP.  If you suspect that your compiler is not affected by this
1002        # issue, comment out the NO_MMAP statement.
1003        NO_MMAP = YesPlease
1004        NO_REGEX = YesPlease
1005        NO_FNMATCH_CASEFOLD = YesPlease
1006        SNPRINTF_RETURNS_BOGUS = YesPlease
1007        SHELL_PATH = /usr/gnu/bin/bash
1008        NEEDS_LIBGEN = YesPlease
1009endif
1010ifeq ($(uname_S),IRIX64)
1011        NO_SETENV=YesPlease
1012        NO_UNSETENV = YesPlease
1013        NO_STRCASESTR=YesPlease
1014        NO_MEMMEM = YesPlease
1015        NO_MKSTEMPS = YesPlease
1016        NO_MKDTEMP = YesPlease
1017        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1018        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1019        # git dies with a segmentation fault when trying to access the first
1020        # entry of a reflog.  The conservative choice is made to always set
1021        # NO_MMAP.  If you suspect that your compiler is not affected by this
1022        # issue, comment out the NO_MMAP statement.
1023        NO_MMAP = YesPlease
1024        NO_REGEX = YesPlease
1025        NO_FNMATCH_CASEFOLD = YesPlease
1026        SNPRINTF_RETURNS_BOGUS = YesPlease
1027        SHELL_PATH=/usr/gnu/bin/bash
1028        NEEDS_LIBGEN = YesPlease
1029endif
1030ifeq ($(uname_S),HP-UX)
1031        INLINE = __inline
1032        NO_IPV6=YesPlease
1033        NO_SETENV=YesPlease
1034        NO_STRCASESTR=YesPlease
1035        NO_MEMMEM = YesPlease
1036        NO_MKSTEMPS = YesPlease
1037        NO_STRLCPY = YesPlease
1038        NO_MKDTEMP = YesPlease
1039        NO_UNSETENV = YesPlease
1040        NO_HSTRERROR = YesPlease
1041        NO_SYS_SELECT_H = YesPlease
1042        NO_FNMATCH_CASEFOLD = YesPlease
1043        SNPRINTF_RETURNS_BOGUS = YesPlease
1044        NO_NSEC = YesPlease
1045        ifeq ($(uname_R),B.11.00)
1046                NO_INET_NTOP = YesPlease
1047                NO_INET_PTON = YesPlease
1048        endif
1049        ifeq ($(uname_R),B.10.20)
1050                # Override HP-UX 11.x setting:
1051                INLINE =
1052                SOCKLEN_T = size_t
1053                NO_PREAD = YesPlease
1054                NO_INET_NTOP = YesPlease
1055                NO_INET_PTON = YesPlease
1056        endif
1057        GIT_TEST_CMP = cmp
1058endif
1059ifeq ($(uname_S),Windows)
1060        GIT_VERSION := $(GIT_VERSION).MSVC
1061        pathsep = ;
1062        NO_PREAD = YesPlease
1063        NEEDS_CRYPTO_WITH_SSL = YesPlease
1064        NO_LIBGEN_H = YesPlease
1065        NO_SYMLINK_HEAD = YesPlease
1066        NO_IPV6 = YesPlease
1067        NO_SETENV = YesPlease
1068        NO_UNSETENV = YesPlease
1069        NO_STRCASESTR = YesPlease
1070        NO_STRLCPY = YesPlease
1071        NO_STRTOK_R = YesPlease
1072        NO_FNMATCH = YesPlease
1073        NO_MEMMEM = YesPlease
1074        # NEEDS_LIBICONV = YesPlease
1075        NO_ICONV = YesPlease
1076        NO_STRTOUMAX = YesPlease
1077        NO_STRTOULL = YesPlease
1078        NO_MKDTEMP = YesPlease
1079        NO_MKSTEMPS = YesPlease
1080        SNPRINTF_RETURNS_BOGUS = YesPlease
1081        NO_SVN_TESTS = YesPlease
1082        NO_PERL_MAKEMAKER = YesPlease
1083        RUNTIME_PREFIX = YesPlease
1084        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1085        NO_NSEC = YesPlease
1086        USE_WIN32_MMAP = YesPlease
1087        # USE_NED_ALLOCATOR = YesPlease
1088        UNRELIABLE_FSTAT = UnfortunatelyYes
1089        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1090        NO_REGEX = YesPlease
1091        NO_CURL = YesPlease
1092        NO_PYTHON = YesPlease
1093        BLK_SHA1 = YesPlease
1094        NO_POSIX_GOODIES = UnfortunatelyYes
1095        NATIVE_CRLF = YesPlease
1096
1097        CC = compat/vcbuild/scripts/clink.pl
1098        AR = compat/vcbuild/scripts/lib.pl
1099        CFLAGS =
1100        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
1101        COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1102                compat/win32/pthread.o compat/win32/syslog.o \
1103                compat/win32/sys/poll.o compat/win32/dirent.o
1104        COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1105        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1106        EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1107        PTHREAD_LIBS =
1108        lib =
1109ifndef DEBUG
1110        BASIC_CFLAGS += -GL -Os -MT
1111        BASIC_LDFLAGS += -LTCG
1112        AR += -LTCG
1113else
1114        BASIC_CFLAGS += -Zi -MTd
1115endif
1116        X = .exe
1117endif
1118ifeq ($(uname_S),Interix)
1119        NO_SYS_POLL_H = YesPlease
1120        NO_INTTYPES_H = YesPlease
1121        NO_INITGROUPS = YesPlease
1122        NO_IPV6 = YesPlease
1123        NO_MEMMEM = YesPlease
1124        NO_MKDTEMP = YesPlease
1125        NO_STRTOUMAX = YesPlease
1126        NO_NSEC = YesPlease
1127        NO_MKSTEMPS = YesPlease
1128        ifeq ($(uname_R),3.5)
1129                NO_INET_NTOP = YesPlease
1130                NO_INET_PTON = YesPlease
1131        endif
1132        ifeq ($(uname_R),5.2)
1133                NO_INET_NTOP = YesPlease
1134                NO_INET_PTON = YesPlease
1135        endif
1136endif
1137ifneq (,$(findstring MINGW,$(uname_S)))
1138        pathsep = ;
1139        NO_PREAD = YesPlease
1140        NEEDS_CRYPTO_WITH_SSL = YesPlease
1141        NO_LIBGEN_H = YesPlease
1142        NO_SYMLINK_HEAD = YesPlease
1143        NO_SETENV = YesPlease
1144        NO_UNSETENV = YesPlease
1145        NO_STRCASESTR = YesPlease
1146        NO_STRLCPY = YesPlease
1147        NO_STRTOK_R = YesPlease
1148        NO_FNMATCH = YesPlease
1149        NO_MEMMEM = YesPlease
1150        NEEDS_LIBICONV = YesPlease
1151        OLD_ICONV = YesPlease
1152        NO_STRTOUMAX = YesPlease
1153        NO_MKDTEMP = YesPlease
1154        NO_MKSTEMPS = YesPlease
1155        NO_SVN_TESTS = YesPlease
1156        NO_PERL_MAKEMAKER = YesPlease
1157        RUNTIME_PREFIX = YesPlease
1158        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1159        NO_NSEC = YesPlease
1160        USE_WIN32_MMAP = YesPlease
1161        USE_NED_ALLOCATOR = YesPlease
1162        UNRELIABLE_FSTAT = UnfortunatelyYes
1163        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1164        NO_REGEX = YesPlease
1165        NO_PYTHON = YesPlease
1166        BLK_SHA1 = YesPlease
1167        ETAGS_TARGET = ETAGS
1168        NO_INET_PTON = YesPlease
1169        NO_INET_NTOP = YesPlease
1170        NO_POSIX_GOODIES = UnfortunatelyYes
1171        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1172        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1173        COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1174                compat/win32/pthread.o compat/win32/syslog.o \
1175                compat/win32/sys/poll.o compat/win32/dirent.o
1176        EXTLIBS += -lws2_32
1177        PTHREAD_LIBS =
1178        X = .exe
1179        SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1180ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1181        htmldir=doc/git/html/
1182        prefix =
1183        INSTALL = /bin/install
1184        EXTLIBS += /mingw/lib/libz.a
1185        NO_R_TO_GCC_LINKER = YesPlease
1186        INTERNAL_QSORT = YesPlease
1187else
1188        NO_CURL = YesPlease
1189endif
1190endif
1191
1192-include config.mak.autogen
1193-include config.mak
1194
1195ifndef sysconfdir
1196ifeq ($(prefix),/usr)
1197sysconfdir = /etc
1198else
1199sysconfdir = etc
1200endif
1201endif
1202
1203ifdef CHECK_HEADER_DEPENDENCIES
1204COMPUTE_HEADER_DEPENDENCIES =
1205USE_COMPUTED_HEADER_DEPENDENCIES =
1206endif
1207
1208ifdef COMPUTE_HEADER_DEPENDENCIES
1209USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1210endif
1211
1212ifdef SANE_TOOL_PATH
1213SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1214BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1215PATH := $(SANE_TOOL_PATH):${PATH}
1216else
1217BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1218endif
1219
1220ifneq (,$(INLINE))
1221        BASIC_CFLAGS += -Dinline=$(INLINE)
1222endif
1223
1224ifneq (,$(SOCKLEN_T))
1225        BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1226endif
1227
1228ifeq ($(uname_S),Darwin)
1229        ifndef NO_FINK
1230                ifeq ($(shell test -d /sw/lib && echo y),y)
1231                        BASIC_CFLAGS += -I/sw/include
1232                        BASIC_LDFLAGS += -L/sw/lib
1233                endif
1234        endif
1235        ifndef NO_DARWIN_PORTS
1236                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1237                        BASIC_CFLAGS += -I/opt/local/include
1238                        BASIC_LDFLAGS += -L/opt/local/lib
1239                endif
1240        endif
1241        PTHREAD_LIBS =
1242endif
1243
1244ifndef CC_LD_DYNPATH
1245        ifdef NO_R_TO_GCC_LINKER
1246                # Some gcc does not accept and pass -R to the linker to specify
1247                # the runtime dynamic library path.
1248                CC_LD_DYNPATH = -Wl,-rpath,
1249        else
1250                CC_LD_DYNPATH = -R
1251        endif
1252endif
1253
1254ifdef NO_LIBGEN_H
1255        COMPAT_CFLAGS += -DNO_LIBGEN_H
1256        COMPAT_OBJS += compat/basename.o
1257endif
1258
1259ifdef NO_CURL
1260        BASIC_CFLAGS += -DNO_CURL
1261        REMOTE_CURL_PRIMARY =
1262        REMOTE_CURL_ALIASES =
1263        REMOTE_CURL_NAMES =
1264else
1265        ifdef CURLDIR
1266                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1267                BASIC_CFLAGS += -I$(CURLDIR)/include
1268                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1269        else
1270                CURL_LIBCURL = -lcurl
1271        endif
1272        REMOTE_CURL_PRIMARY = git-remote-http$X
1273        REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1274        REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1275        PROGRAM_OBJS += http-fetch.o
1276        PROGRAMS += $(REMOTE_CURL_NAMES)
1277        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1278        ifeq "$(curl_check)" "070908"
1279                ifndef NO_EXPAT
1280                        PROGRAM_OBJS += http-push.o
1281                endif
1282        endif
1283        ifndef NO_EXPAT
1284                ifdef EXPATDIR
1285                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1286                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1287                else
1288                        EXPAT_LIBEXPAT = -lexpat
1289                endif
1290        endif
1291endif
1292
1293ifdef ZLIB_PATH
1294        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1295        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1296endif
1297EXTLIBS += -lz
1298
1299ifndef NO_OPENSSL
1300        OPENSSL_LIBSSL = -lssl
1301        ifdef OPENSSLDIR
1302                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1303                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1304        else
1305                OPENSSL_LINK =
1306        endif
1307        ifdef NEEDS_CRYPTO_WITH_SSL
1308                OPENSSL_LINK += -lcrypto
1309        endif
1310else
1311        BASIC_CFLAGS += -DNO_OPENSSL
1312        BLK_SHA1 = 1
1313        OPENSSL_LIBSSL =
1314endif
1315ifdef NO_OPENSSL
1316        LIB_4_CRYPTO =
1317else
1318ifdef NEEDS_SSL_WITH_CRYPTO
1319        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1320else
1321        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1322endif
1323endif
1324ifdef NEEDS_LIBICONV
1325        ifdef ICONVDIR
1326                BASIC_CFLAGS += -I$(ICONVDIR)/include
1327                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1328        else
1329                ICONV_LINK =
1330        endif
1331        EXTLIBS += $(ICONV_LINK) -liconv
1332endif
1333ifdef NEEDS_LIBGEN
1334        EXTLIBS += -lgen
1335endif
1336ifdef NEEDS_SOCKET
1337        EXTLIBS += -lsocket
1338endif
1339ifdef NEEDS_NSL
1340        EXTLIBS += -lnsl
1341endif
1342ifdef NEEDS_RESOLV
1343        EXTLIBS += -lresolv
1344endif
1345ifdef NO_D_TYPE_IN_DIRENT
1346        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1347endif
1348ifdef NO_D_INO_IN_DIRENT
1349        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1350endif
1351ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1352        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1353endif
1354ifdef USE_NSEC
1355        BASIC_CFLAGS += -DUSE_NSEC
1356endif
1357ifdef USE_ST_TIMESPEC
1358        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1359endif
1360ifdef NO_NSEC
1361        BASIC_CFLAGS += -DNO_NSEC
1362endif
1363ifdef SNPRINTF_RETURNS_BOGUS
1364        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1365        COMPAT_OBJS += compat/snprintf.o
1366endif
1367ifdef FREAD_READS_DIRECTORIES
1368        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1369        COMPAT_OBJS += compat/fopen.o
1370endif
1371ifdef NO_SYMLINK_HEAD
1372        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1373endif
1374ifdef GETTEXT_POISON
1375        LIB_OBJS += gettext.o
1376        BASIC_CFLAGS += -DGETTEXT_POISON
1377endif
1378ifdef NO_STRCASESTR
1379        COMPAT_CFLAGS += -DNO_STRCASESTR
1380        COMPAT_OBJS += compat/strcasestr.o
1381endif
1382ifdef NO_STRLCPY
1383        COMPAT_CFLAGS += -DNO_STRLCPY
1384        COMPAT_OBJS += compat/strlcpy.o
1385endif
1386ifdef NO_STRTOUMAX
1387        COMPAT_CFLAGS += -DNO_STRTOUMAX
1388        COMPAT_OBJS += compat/strtoumax.o
1389endif
1390ifdef NO_STRTOULL
1391        COMPAT_CFLAGS += -DNO_STRTOULL
1392endif
1393ifdef NO_STRTOK_R
1394        COMPAT_CFLAGS += -DNO_STRTOK_R
1395        COMPAT_OBJS += compat/strtok_r.o
1396endif
1397ifdef NO_FNMATCH
1398        COMPAT_CFLAGS += -Icompat/fnmatch
1399        COMPAT_CFLAGS += -DNO_FNMATCH
1400        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1401else
1402ifdef NO_FNMATCH_CASEFOLD
1403        COMPAT_CFLAGS += -Icompat/fnmatch
1404        COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1405        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1406endif
1407endif
1408ifdef NO_SETENV
1409        COMPAT_CFLAGS += -DNO_SETENV
1410        COMPAT_OBJS += compat/setenv.o
1411endif
1412ifdef NO_MKDTEMP
1413        COMPAT_CFLAGS += -DNO_MKDTEMP
1414        COMPAT_OBJS += compat/mkdtemp.o
1415endif
1416ifdef NO_MKSTEMPS
1417        COMPAT_CFLAGS += -DNO_MKSTEMPS
1418endif
1419ifdef NO_UNSETENV
1420        COMPAT_CFLAGS += -DNO_UNSETENV
1421        COMPAT_OBJS += compat/unsetenv.o
1422endif
1423ifdef NO_SYS_SELECT_H
1424        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1425endif
1426ifdef NO_SYS_POLL_H
1427        BASIC_CFLAGS += -DNO_SYS_POLL_H
1428endif
1429ifdef NO_INTTYPES_H
1430        BASIC_CFLAGS += -DNO_INTTYPES_H
1431endif
1432ifdef NO_INITGROUPS
1433        BASIC_CFLAGS += -DNO_INITGROUPS
1434endif
1435ifdef NO_MMAP
1436        COMPAT_CFLAGS += -DNO_MMAP
1437        COMPAT_OBJS += compat/mmap.o
1438else
1439        ifdef USE_WIN32_MMAP
1440                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1441                COMPAT_OBJS += compat/win32mmap.o
1442        endif
1443endif
1444ifdef OBJECT_CREATION_USES_RENAMES
1445        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1446endif
1447ifdef NO_PREAD
1448        COMPAT_CFLAGS += -DNO_PREAD
1449        COMPAT_OBJS += compat/pread.o
1450endif
1451ifdef NO_FAST_WORKING_DIRECTORY
1452        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1453endif
1454ifdef NO_TRUSTABLE_FILEMODE
1455        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1456endif
1457ifdef NO_IPV6
1458        BASIC_CFLAGS += -DNO_IPV6
1459endif
1460ifdef NO_UINTMAX_T
1461        BASIC_CFLAGS += -Duintmax_t=uint32_t
1462endif
1463ifdef NO_SOCKADDR_STORAGE
1464ifdef NO_IPV6
1465        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1466else
1467        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1468endif
1469endif
1470ifdef NO_INET_NTOP
1471        LIB_OBJS += compat/inet_ntop.o
1472        BASIC_CFLAGS += -DNO_INET_NTOP
1473endif
1474ifdef NO_INET_PTON
1475        LIB_OBJS += compat/inet_pton.o
1476        BASIC_CFLAGS += -DNO_INET_PTON
1477endif
1478
1479ifdef NO_ICONV
1480        BASIC_CFLAGS += -DNO_ICONV
1481endif
1482
1483ifdef OLD_ICONV
1484        BASIC_CFLAGS += -DOLD_ICONV
1485endif
1486
1487ifdef NO_DEFLATE_BOUND
1488        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1489endif
1490
1491ifdef NO_POSIX_GOODIES
1492        BASIC_CFLAGS += -DNO_POSIX_GOODIES
1493endif
1494
1495ifdef BLK_SHA1
1496        SHA1_HEADER = "block-sha1/sha1.h"
1497        LIB_OBJS += block-sha1/sha1.o
1498        LIB_H += block-sha1/sha1.h
1499else
1500ifdef PPC_SHA1
1501        SHA1_HEADER = "ppc/sha1.h"
1502        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1503        LIB_H += ppc/sha1.h
1504else
1505        SHA1_HEADER = <openssl/sha.h>
1506        EXTLIBS += $(LIB_4_CRYPTO)
1507endif
1508endif
1509ifdef NO_PERL_MAKEMAKER
1510        export NO_PERL_MAKEMAKER
1511endif
1512ifdef NO_HSTRERROR
1513        COMPAT_CFLAGS += -DNO_HSTRERROR
1514        COMPAT_OBJS += compat/hstrerror.o
1515endif
1516ifdef NO_MEMMEM
1517        COMPAT_CFLAGS += -DNO_MEMMEM
1518        COMPAT_OBJS += compat/memmem.o
1519endif
1520ifdef INTERNAL_QSORT
1521        COMPAT_CFLAGS += -DINTERNAL_QSORT
1522        COMPAT_OBJS += compat/qsort.o
1523endif
1524ifdef RUNTIME_PREFIX
1525        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1526endif
1527
1528ifdef NO_PTHREADS
1529        BASIC_CFLAGS += -DNO_PTHREADS
1530else
1531        BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1532        EXTLIBS += $(PTHREAD_LIBS)
1533        LIB_OBJS += thread-utils.o
1534endif
1535
1536ifdef HAVE_PATHS_H
1537        BASIC_CFLAGS += -DHAVE_PATHS_H
1538endif
1539
1540ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1541        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1542endif
1543ifdef UNRELIABLE_FSTAT
1544        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1545endif
1546ifdef NO_REGEX
1547        COMPAT_CFLAGS += -Icompat/regex
1548        COMPAT_OBJS += compat/regex/regex.o
1549endif
1550
1551ifdef USE_NED_ALLOCATOR
1552       COMPAT_CFLAGS += -Icompat/nedmalloc
1553       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1554endif
1555
1556ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1557        export GIT_TEST_CMP_USE_COPIED_CONTEXT
1558endif
1559
1560ifeq ($(TCLTK_PATH),)
1561NO_TCLTK=NoThanks
1562endif
1563
1564ifeq ($(PERL_PATH),)
1565NO_PERL=NoThanks
1566endif
1567
1568ifeq ($(PYTHON_PATH),)
1569NO_PYTHON=NoThanks
1570endif
1571
1572QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1573QUIET_SUBDIR1  =
1574
1575ifneq ($(findstring $(MAKEFLAGS),w),w)
1576PRINT_DIR = --no-print-directory
1577else # "make -w"
1578NO_SUBDIR = :
1579endif
1580
1581ifneq ($(findstring $(MAKEFLAGS),s),s)
1582ifndef V
1583        QUIET_CC       = @echo '   ' CC $@;
1584        QUIET_AR       = @echo '   ' AR $@;
1585        QUIET_LINK     = @echo '   ' LINK $@;
1586        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1587        QUIET_GEN      = @echo '   ' GEN $@;
1588        QUIET_LNCP     = @echo '   ' LN/CP $@;
1589        QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1590        QUIET_GCOV     = @echo '   ' GCOV $@;
1591        QUIET_SP       = @echo '   ' SP $<;
1592        QUIET_SUBDIR0  = +@subdir=
1593        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1594                         $(MAKE) $(PRINT_DIR) -C $$subdir
1595        export V
1596        export QUIET_GEN
1597        export QUIET_BUILT_IN
1598endif
1599endif
1600
1601ifdef ASCIIDOC7
1602        export ASCIIDOC7
1603endif
1604
1605# Shell quote (do not use $(call) to accommodate ancient setups);
1606
1607SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1608ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1609ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1610
1611DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1612bindir_SQ = $(subst ','\'',$(bindir))
1613bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1614mandir_SQ = $(subst ','\'',$(mandir))
1615infodir_SQ = $(subst ','\'',$(infodir))
1616gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1617template_dir_SQ = $(subst ','\'',$(template_dir))
1618htmldir_SQ = $(subst ','\'',$(htmldir))
1619prefix_SQ = $(subst ','\'',$(prefix))
1620gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1621
1622SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1623PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1624PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1625TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1626DIFF_SQ = $(subst ','\'',$(DIFF))
1627
1628LIBS = $(GITLIBS) $(EXTLIBS)
1629
1630BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1631        $(COMPAT_CFLAGS)
1632LIB_OBJS += $(COMPAT_OBJS)
1633
1634# Quote for C
1635
1636ifdef DEFAULT_EDITOR
1637DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1638DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1639
1640BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1641endif
1642
1643ifdef DEFAULT_PAGER
1644DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1645DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1646
1647BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1648endif
1649
1650ALL_CFLAGS += $(BASIC_CFLAGS)
1651ALL_LDFLAGS += $(BASIC_LDFLAGS)
1652
1653export DIFF TAR INSTALL DESTDIR SHELL_PATH
1654
1655
1656### Build rules
1657
1658SHELL = $(SHELL_PATH)
1659
1660all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1661ifneq (,$X)
1662        $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1663endif
1664
1665all::
1666ifndef NO_TCLTK
1667        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1668        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1669endif
1670ifndef NO_PERL
1671        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1672endif
1673ifndef NO_PYTHON
1674        $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1675endif
1676        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1677
1678please_set_SHELL_PATH_to_a_more_modern_shell:
1679        @$$(:)
1680
1681shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1682
1683strip: $(PROGRAMS) git$X
1684        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1685
1686git.o: common-cmds.h
1687git.sp git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1688        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1689        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1690        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1691
1692git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1693        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1694                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1695
1696help.sp help.o: common-cmds.h
1697
1698builtin/help.sp builtin/help.o: common-cmds.h
1699builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1700        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1701        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1702        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1703
1704$(BUILT_INS): git$X
1705        $(QUIET_BUILT_IN)$(RM) $@ && \
1706        ln git$X $@ 2>/dev/null || \
1707        ln -s git$X $@ 2>/dev/null || \
1708        cp git$X $@
1709
1710common-cmds.h: ./generate-cmdlist.sh command-list.txt
1711
1712common-cmds.h: $(wildcard Documentation/git-*.txt)
1713        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1714
1715define cmd_munge_script
1716$(RM) $@ $@+ && \
1717sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1718    -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1719    -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1720    -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1721    -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1722    -e $(BROKEN_PATH_FIX) \
1723    $@.sh >$@+
1724endef
1725
1726$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1727        $(QUIET_GEN)$(cmd_munge_script) && \
1728        chmod +x $@+ && \
1729        mv $@+ $@
1730
1731$(SCRIPT_LIB) : % : %.sh
1732        $(QUIET_GEN)$(cmd_munge_script) && \
1733        mv $@+ $@
1734
1735ifndef NO_PERL
1736$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1737
1738perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1739        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1740
1741$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1742        $(QUIET_GEN)$(RM) $@ $@+ && \
1743        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1744        sed -e '1{' \
1745            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1746            -e '        h' \
1747            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1748            -e '        H' \
1749            -e '        x' \
1750            -e '}' \
1751            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1752            $@.perl >$@+ && \
1753        chmod +x $@+ && \
1754        mv $@+ $@
1755
1756
1757.PHONY: gitweb
1758gitweb:
1759        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1760
1761git-instaweb: git-instaweb.sh gitweb
1762        $(QUIET_GEN)$(RM) $@ $@+ && \
1763        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1764            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1765            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1766            -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1767            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1768            $@.sh > $@+ && \
1769        chmod +x $@+ && \
1770        mv $@+ $@
1771else # NO_PERL
1772$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1773        $(QUIET_GEN)$(RM) $@ $@+ && \
1774        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1775            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1776            unimplemented.sh >$@+ && \
1777        chmod +x $@+ && \
1778        mv $@+ $@
1779endif # NO_PERL
1780
1781ifndef NO_PYTHON
1782$(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1783$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1784        $(QUIET_GEN)$(RM) $@ $@+ && \
1785        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1786                --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1787                instlibdir` && \
1788        sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1789            -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1790            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1791            $@.py >$@+ && \
1792        chmod +x $@+ && \
1793        mv $@+ $@
1794else # NO_PYTHON
1795$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1796        $(QUIET_GEN)$(RM) $@ $@+ && \
1797        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1798            -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1799            unimplemented.sh >$@+ && \
1800        chmod +x $@+ && \
1801        mv $@+ $@
1802endif # NO_PYTHON
1803
1804configure: configure.ac
1805        $(QUIET_GEN)$(RM) $@ $<+ && \
1806        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1807            $< > $<+ && \
1808        autoconf -o $@ $<+ && \
1809        $(RM) $<+
1810
1811# These can record GIT_VERSION
1812git.o git.spec \
1813        $(patsubst %.sh,%,$(SCRIPT_SH)) \
1814        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1815        : GIT-VERSION-FILE
1816
1817TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1818GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1819        git.o
1820ifndef NO_CURL
1821        GIT_OBJS += http.o http-walker.o remote-curl.o
1822endif
1823XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1824        xdiff/xmerge.o xdiff/xpatience.o
1825VCSSVN_OBJS = vcs-svn/string_pool.o vcs-svn/line_buffer.o \
1826        vcs-svn/repo_tree.o vcs-svn/fast_export.o vcs-svn/svndump.o
1827VCSSVN_TEST_OBJS = test-obj-pool.o test-string-pool.o \
1828        test-line-buffer.o test-treap.o
1829OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
1830
1831dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1832dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1833
1834ifdef COMPUTE_HEADER_DEPENDENCIES
1835$(dep_dirs):
1836        mkdir -p $@
1837
1838missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1839dep_file = $(dir $@).depend/$(notdir $@).d
1840dep_args = -MF $(dep_file) -MMD -MP
1841ifdef CHECK_HEADER_DEPENDENCIES
1842$(error cannot compute header dependencies outside a normal build. \
1843Please unset CHECK_HEADER_DEPENDENCIES and try again)
1844endif
1845endif
1846
1847ifndef COMPUTE_HEADER_DEPENDENCIES
1848ifndef CHECK_HEADER_DEPENDENCIES
1849dep_dirs =
1850missing_dep_dirs =
1851dep_args =
1852endif
1853endif
1854
1855ifdef CHECK_HEADER_DEPENDENCIES
1856ifndef PRINT_HEADER_DEPENDENCIES
1857missing_deps = $(filter-out $(notdir $^), \
1858        $(notdir $(shell $(MAKE) -s $@ \
1859                CHECK_HEADER_DEPENDENCIES=YesPlease \
1860                USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1861                PRINT_HEADER_DEPENDENCIES=YesPlease)))
1862endif
1863endif
1864
1865ASM_SRC := $(wildcard $(OBJECTS:o=S))
1866ASM_OBJ := $(ASM_SRC:S=o)
1867C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1868
1869.SUFFIXES:
1870
1871ifdef PRINT_HEADER_DEPENDENCIES
1872$(C_OBJ): %.o: %.c FORCE
1873        echo $^
1874$(ASM_OBJ): %.o: %.S FORCE
1875        echo $^
1876
1877ifndef CHECK_HEADER_DEPENDENCIES
1878$(error cannot print header dependencies during a normal build. \
1879Please set CHECK_HEADER_DEPENDENCIES and try again)
1880endif
1881endif
1882
1883ifndef PRINT_HEADER_DEPENDENCIES
1884ifdef CHECK_HEADER_DEPENDENCIES
1885$(C_OBJ): %.o: %.c $(dep_files) FORCE
1886        @set -e; echo CHECK $@; \
1887        missing_deps="$(missing_deps)"; \
1888        if test "$$missing_deps"; \
1889        then \
1890                echo missing dependencies: $$missing_deps; \
1891                false; \
1892        fi
1893$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1894        @set -e; echo CHECK $@; \
1895        missing_deps="$(missing_deps)"; \
1896        if test "$$missing_deps"; \
1897        then \
1898                echo missing dependencies: $$missing_deps; \
1899                false; \
1900        fi
1901endif
1902endif
1903
1904ifndef CHECK_HEADER_DEPENDENCIES
1905$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1906        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1907$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1908        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1909endif
1910
1911%.s: %.c GIT-CFLAGS FORCE
1912        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1913
1914ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1915# Take advantage of gcc's on-the-fly dependency generation
1916# See <http://gcc.gnu.org/gcc-3.0/features.html>.
1917dep_files_present := $(wildcard $(dep_files))
1918ifneq ($(dep_files_present),)
1919include $(dep_files_present)
1920endif
1921else
1922# Dependencies on header files, for platforms that do not support
1923# the gcc -MMD option.
1924#
1925# Dependencies on automatically generated headers such as common-cmds.h
1926# should _not_ be included here, since they are necessary even when
1927# building an object for the first time.
1928#
1929# XXX. Please check occasionally that these include all dependencies
1930# gcc detects!
1931
1932$(GIT_OBJS): $(LIB_H)
1933builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
1934builtin/bundle.o bundle.o transport.o: bundle.h
1935builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
1936builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
1937builtin/grep.o builtin/pack-objects.o transport-helper.o: thread-utils.h
1938builtin/send-pack.o transport.o: send-pack.h
1939builtin/log.o builtin/shortlog.o: shortlog.h
1940builtin/prune.o builtin/reflog.o reachable.o: reachable.h
1941builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
1942builtin/tar-tree.o archive-tar.o: tar.h
1943connect.o transport.o http-backend.o: url.h
1944http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
1945http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h url.h
1946
1947xdiff-interface.o $(XDIFF_OBJS): \
1948        xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1949        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1950
1951$(VCSSVN_OBJS) $(VCSSVN_TEST_OBJS): $(LIB_H) \
1952        vcs-svn/obj_pool.h vcs-svn/trp.h vcs-svn/string_pool.h \
1953        vcs-svn/line_buffer.h vcs-svn/repo_tree.h vcs-svn/fast_export.h \
1954        vcs-svn/svndump.h
1955
1956test-svn-fe.o: vcs-svn/svndump.h
1957endif
1958
1959exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1960        '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1961        '-DBINDIR="$(bindir_relative_SQ)"' \
1962        '-DPREFIX="$(prefix_SQ)"'
1963
1964builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1965        -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1966
1967config.sp config.s config.o: EXTRA_CPPFLAGS = \
1968        -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1969
1970attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
1971        -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
1972
1973http.sp http.s http.o: EXTRA_CPPFLAGS = \
1974        -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
1975
1976ifdef NO_EXPAT
1977http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1978endif
1979
1980ifdef NO_REGEX
1981compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
1982        -DGAWK -DNO_MBSUPPORT
1983endif
1984
1985ifdef USE_NED_ALLOCATOR
1986compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
1987        -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
1988endif
1989
1990git-%$X: %.o $(GITLIBS)
1991        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1992
1993git-imap-send$X: imap-send.o $(GITLIBS)
1994        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1995                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
1996
1997git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1998        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1999                $(LIBS) $(CURL_LIBCURL)
2000git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
2001        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2002                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2003
2004$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2005        $(QUIET_LNCP)$(RM) $@ && \
2006        ln $< $@ 2>/dev/null || \
2007        ln -s $< $@ 2>/dev/null || \
2008        cp $< $@
2009
2010$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o $(GITLIBS)
2011        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2012                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2013
2014$(LIB_FILE): $(LIB_OBJS)
2015        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2016
2017$(XDIFF_LIB): $(XDIFF_OBJS)
2018        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2019
2020$(VCSSVN_LIB): $(VCSSVN_OBJS)
2021        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2022
2023doc:
2024        $(MAKE) -C Documentation all
2025
2026man:
2027        $(MAKE) -C Documentation man
2028
2029html:
2030        $(MAKE) -C Documentation html
2031
2032info:
2033        $(MAKE) -C Documentation info
2034
2035pdf:
2036        $(MAKE) -C Documentation pdf
2037
2038XGETTEXT_FLAGS = \
2039        --force-po \
2040        --add-comments \
2041        --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2042        --from-code=UTF-8
2043XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2044        --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2045XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell
2046LOCALIZED_C := $(C_OBJ:o=c)
2047LOCALIZED_SH := $(SCRIPT_SH)
2048
2049po/git.pot: $(LOCALIZED_C)
2050        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2051        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2052                $(LOCALIZED_SH)
2053        mv $@+ $@
2054
2055pot: po/git.pot
2056
2057$(ETAGS_TARGET): FORCE
2058        $(RM) $(ETAGS_TARGET)
2059        $(FIND) . -name '*.[hcS]' -print | xargs etags -a -o $(ETAGS_TARGET)
2060
2061tags: FORCE
2062        $(RM) tags
2063        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
2064
2065cscope:
2066        $(RM) cscope*
2067        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
2068
2069### Detect prefix changes
2070TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
2071             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
2072
2073GIT-CFLAGS: FORCE
2074        @FLAGS='$(TRACK_CFLAGS)'; \
2075            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2076                echo 1>&2 "    * new build flags or prefix"; \
2077                echo "$$FLAGS" >GIT-CFLAGS; \
2078            fi
2079
2080# We need to apply sq twice, once to protect from the shell
2081# that runs GIT-BUILD-OPTIONS, and then again to protect it
2082# and the first level quoting from the shell that runs "echo".
2083GIT-BUILD-OPTIONS: FORCE
2084        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2085        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2086        @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2087        @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2088        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2089        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2090        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2091        @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2092ifdef GIT_TEST_CMP
2093        @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2094endif
2095ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2096        @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2097endif
2098        @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2099
2100### Detect Tck/Tk interpreter path changes
2101ifndef NO_TCLTK
2102TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2103
2104GIT-GUI-VARS: FORCE
2105        @VARS='$(TRACK_VARS)'; \
2106            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2107                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2108                echo "$$VARS" >$@; \
2109            fi
2110endif
2111
2112test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2113
2114all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2115
2116bin-wrappers/%: wrap-for-bin.sh
2117        @mkdir -p bin-wrappers
2118        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2119             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2120             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2121        chmod +x $@
2122
2123# GNU make supports exporting all variables by "export" without parameters.
2124# However, the environment gets quite big, and some programs have problems
2125# with that.
2126
2127export NO_SVN_TESTS
2128
2129### Testing rules
2130
2131test: all
2132        $(MAKE) -C t/ all
2133
2134test-ctype$X: ctype.o
2135
2136test-date$X: date.o ctype.o
2137
2138test-delta$X: diff-delta.o patch-delta.o
2139
2140test-line-buffer$X: vcs-svn/lib.a
2141
2142test-parse-options$X: parse-options.o
2143
2144test-string-pool$X: vcs-svn/lib.a
2145
2146test-svn-fe$X: vcs-svn/lib.a
2147
2148.PRECIOUS: $(TEST_OBJS)
2149
2150test-%$X: test-%.o $(GITLIBS)
2151        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2152
2153check-sha1:: test-sha1$X
2154        ./test-sha1.sh
2155
2156SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2157
2158$(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2159        $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2160                $(SPARSE_FLAGS) $<
2161
2162.PHONY: sparse $(SP_OBJ)
2163sparse: $(SP_OBJ)
2164
2165check: common-cmds.h
2166        @if sparse; \
2167        then \
2168                echo 2>&1 "Use 'make sparse' instead"; \
2169                $(MAKE) --no-print-directory sparse; \
2170        else \
2171                echo 2>&1 "Did you mean 'make test'?"; \
2172                exit 1; \
2173        fi
2174
2175remove-dashes:
2176        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2177
2178### Installation rules
2179
2180ifneq ($(filter /%,$(firstword $(template_dir))),)
2181template_instdir = $(template_dir)
2182else
2183template_instdir = $(prefix)/$(template_dir)
2184endif
2185export template_instdir
2186
2187ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2188gitexec_instdir = $(gitexecdir)
2189else
2190gitexec_instdir = $(prefix)/$(gitexecdir)
2191endif
2192gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2193export gitexec_instdir
2194
2195install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2196
2197install: all
2198        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2199        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2200        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2201        $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2202        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2203        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2204ifndef NO_PERL
2205        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2206        $(MAKE) -C gitweb install
2207endif
2208ifndef NO_PYTHON
2209        $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2210endif
2211ifndef NO_TCLTK
2212        $(MAKE) -C gitk-git install
2213        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2214endif
2215ifneq (,$X)
2216        $(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';)
2217endif
2218
2219        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2220        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2221        { test "$$bindir/" = "$$execdir/" || \
2222          for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2223                $(RM) "$$execdir/$$p" && \
2224                test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2225                ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2226                cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2227          done; \
2228        } && \
2229        for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2230                $(RM) "$$bindir/$$p" && \
2231                ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2232                ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2233                cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2234        done && \
2235        for p in $(BUILT_INS); do \
2236                $(RM) "$$execdir/$$p" && \
2237                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2238                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2239                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2240        done && \
2241        remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2242        for p in $$remote_curl_aliases; do \
2243                $(RM) "$$execdir/$$p" && \
2244                ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2245                ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2246                cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2247        done && \
2248        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2249
2250install-gitweb:
2251        $(MAKE) -C gitweb install
2252
2253install-doc:
2254        $(MAKE) -C Documentation install
2255
2256install-man:
2257        $(MAKE) -C Documentation install-man
2258
2259install-html:
2260        $(MAKE) -C Documentation install-html
2261
2262install-info:
2263        $(MAKE) -C Documentation install-info
2264
2265install-pdf:
2266        $(MAKE) -C Documentation install-pdf
2267
2268quick-install-doc:
2269        $(MAKE) -C Documentation quick-install
2270
2271quick-install-man:
2272        $(MAKE) -C Documentation quick-install-man
2273
2274quick-install-html:
2275        $(MAKE) -C Documentation quick-install-html
2276
2277
2278
2279### Maintainer's dist rules
2280
2281git.spec: git.spec.in
2282        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2283        mv $@+ $@
2284
2285GIT_TARNAME=git-$(GIT_VERSION)
2286dist: git.spec git-archive$(X) configure
2287        ./git-archive --format=tar \
2288                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2289        @mkdir -p $(GIT_TARNAME)
2290        @cp git.spec configure $(GIT_TARNAME)
2291        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2292        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2293        $(TAR) rf $(GIT_TARNAME).tar \
2294                $(GIT_TARNAME)/git.spec \
2295                $(GIT_TARNAME)/configure \
2296                $(GIT_TARNAME)/version \
2297                $(GIT_TARNAME)/git-gui/version
2298        @$(RM) -r $(GIT_TARNAME)
2299        gzip -f -9 $(GIT_TARNAME).tar
2300
2301rpm: dist
2302        $(RPMBUILD) \
2303                --define "_source_filedigest_algorithm md5" \
2304                --define "_binary_filedigest_algorithm md5" \
2305                -ta $(GIT_TARNAME).tar.gz
2306
2307htmldocs = git-htmldocs-$(GIT_VERSION)
2308manpages = git-manpages-$(GIT_VERSION)
2309dist-doc:
2310        $(RM) -r .doc-tmp-dir
2311        mkdir .doc-tmp-dir
2312        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2313        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2314        gzip -n -9 -f $(htmldocs).tar
2315        :
2316        $(RM) -r .doc-tmp-dir
2317        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2318        $(MAKE) -C Documentation DESTDIR=./ \
2319                man1dir=../.doc-tmp-dir/man1 \
2320                man5dir=../.doc-tmp-dir/man5 \
2321                man7dir=../.doc-tmp-dir/man7 \
2322                install
2323        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2324        gzip -n -9 -f $(manpages).tar
2325        $(RM) -r .doc-tmp-dir
2326
2327### Cleaning rules
2328
2329distclean: clean
2330        $(RM) configure
2331        $(RM) po/git.pot
2332
2333clean:
2334        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2335                builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2336        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2337        $(RM) $(TEST_PROGRAMS)
2338        $(RM) -r bin-wrappers
2339        $(RM) -r $(dep_dirs)
2340        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2341        $(RM) -r autom4te.cache
2342        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2343        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2344        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2345        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2346        $(MAKE) -C Documentation/ clean
2347ifndef NO_PERL
2348        $(MAKE) -C gitweb clean
2349        $(MAKE) -C perl clean
2350endif
2351ifndef NO_PYTHON
2352        $(MAKE) -C git_remote_helpers clean
2353endif
2354        $(MAKE) -C templates/ clean
2355        $(MAKE) -C t/ clean
2356ifndef NO_TCLTK
2357        $(MAKE) -C gitk-git clean
2358        $(MAKE) -C git-gui clean
2359endif
2360        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2361
2362.PHONY: all install clean strip
2363.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2364.PHONY: FORCE cscope
2365
2366### Check documentation
2367#
2368check-docs::
2369        @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2370        do \
2371                case "$$v" in \
2372                git-merge-octopus | git-merge-ours | git-merge-recursive | \
2373                git-merge-resolve | git-merge-subtree | \
2374                git-fsck-objects | git-init-db | \
2375                git-remote-* | git-stage | \
2376                git-?*--?* ) continue ;; \
2377                esac ; \
2378                test -f "Documentation/$$v.txt" || \
2379                echo "no doc: $$v"; \
2380                sed -e '/^#/d' command-list.txt | \
2381                grep -q "^$$v[  ]" || \
2382                case "$$v" in \
2383                git) ;; \
2384                *) echo "no link: $$v";; \
2385                esac ; \
2386        done; \
2387        ( \
2388                sed -e '/^#/d' \
2389                    -e 's/[     ].*//' \
2390                    -e 's/^/listed /' command-list.txt; \
2391                ls -1 Documentation/git*txt | \
2392                sed -e 's|Documentation/|documented |' \
2393                    -e 's/\.txt//'; \
2394        ) | while read how cmd; \
2395        do \
2396                case "$$how,$$cmd" in \
2397                *,git-citool | \
2398                *,git-gui | \
2399                *,git-help | \
2400                documented,gitattributes | \
2401                documented,gitignore | \
2402                documented,gitmodules | \
2403                documented,gitcli | \
2404                documented,git-tools | \
2405                documented,gitcore-tutorial | \
2406                documented,gitcvs-migration | \
2407                documented,gitdiffcore | \
2408                documented,gitglossary | \
2409                documented,githooks | \
2410                documented,gitrepository-layout | \
2411                documented,gitrevisions | \
2412                documented,gittutorial | \
2413                documented,gittutorial-2 | \
2414                documented,git-bisect-lk2009 | \
2415                documented,git-remote-helpers | \
2416                documented,gitworkflows | \
2417                sentinel,not,matching,is,ok ) continue ;; \
2418                esac; \
2419                case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2420                *" $$cmd "*)    ;; \
2421                *) echo "removed but $$how: $$cmd" ;; \
2422                esac; \
2423        done ) | sort
2424
2425### Make sure built-ins do not have dups and listed in git.c
2426#
2427check-builtins::
2428        ./check-builtins.sh
2429
2430### Test suite coverage testing
2431#
2432.PHONY: coverage coverage-clean coverage-build coverage-report
2433
2434coverage:
2435        $(MAKE) coverage-build
2436        $(MAKE) coverage-report
2437
2438object_dirs := $(sort $(dir $(OBJECTS)))
2439coverage-clean:
2440        $(RM) $(addsuffix *.gcov,$(object_dirs))
2441        $(RM) $(addsuffix *.gcda,$(object_dirs))
2442        $(RM) $(addsuffix *.gcno,$(object_dirs))
2443        $(RM) coverage-untested-functions
2444        $(RM) -r cover_db/
2445        $(RM) -r cover_db_html/
2446
2447COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2448COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2449GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2450
2451coverage-build: coverage-clean
2452        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2453        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2454                -j1 test
2455
2456coverage-report:
2457        $(QUIET_GCOV)for dir in $(object_dirs); do \
2458                $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2459        done
2460
2461coverage-untested-functions: coverage-report
2462        grep '^function.*called 0 ' *.c.gcov \
2463                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2464                > coverage-untested-functions
2465
2466cover_db: coverage-report
2467        gcov2perl -db cover_db *.gcov
2468
2469cover_db_html: cover_db
2470        cover -report html -outputdir cover_db_html cover_db