Andrew's git / gitweb.git / Makefile
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Makefileon commit inline declaration does not work on AIX (520fbc2)
   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 NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  41#
  42# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  43# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  44#
  45# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  46# do not support the 'size specifiers' introduced by C99, namely ll, hh,
  47# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  48# some C compilers supported these specifiers prior to C99 as an extension.
  49#
  50# Define NO_STRCASESTR if you don't have strcasestr.
  51#
  52# Define NO_MEMMEM if you don't have memmem.
  53#
  54# Define NO_STRLCPY if you don't have strlcpy.
  55#
  56# Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  57# If your compiler also does not support long long or does not have
  58# strtoull, define NO_STRTOULL.
  59#
  60# Define NO_SETENV if you don't have setenv in the C library.
  61#
  62# Define NO_UNSETENV if you don't have unsetenv in the C library.
  63#
  64# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  65#
  66# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  67#
  68# Define NO_LIBGEN_H if you don't have libgen.h.
  69#
  70# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  71#
  72# Define NO_SYS_SELECT_H if you don't have sys/select.h.
  73#
  74# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  75# Enable it on Windows.  By default, symrefs are still used.
  76#
  77# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  78# tests.  These tests take up a significant amount of the total test time
  79# but are not needed unless you plan to talk to SVN repos.
  80#
  81# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  82# installed in /sw, but don't want GIT to link against any libraries
  83# installed there.  If defined you may specify your own (or Fink's)
  84# include directories and library directories by defining CFLAGS
  85# and LDFLAGS appropriately.
  86#
  87# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  88# have DarwinPorts installed in /opt/local, but don't want GIT to
  89# link against any libraries installed there.  If defined you may
  90# specify your own (or DarwinPort's) include directories and
  91# library directories by defining CFLAGS and LDFLAGS appropriately.
  92#
  93# Define BLK_SHA1 environment variable if you want the C version
  94# of the SHA1 that assumes you can do unaligned 32-bit loads and
  95# have a fast htonl() function.
  96#
  97# Define PPC_SHA1 environment variable when running make to make use of
  98# a bundled SHA1 routine optimized for PowerPC.
  99#
 100# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 101#
 102# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 103#
 104# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 105#
 106# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 107# Patrick Mauritz).
 108#
 109# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 110# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 111# inet_ntop and inet_pton additionally reside there.
 112#
 113# Define NO_MMAP if you want to avoid mmap.
 114#
 115# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 116#
 117# Define NO_PREAD if you have a problem with pread() system call (e.g.
 118# cygwin1.dll before v1.5.22).
 119#
 120# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 121# generally faster on your platform than accessing the working directory.
 122#
 123# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 124# the executable mode bit, but doesn't really do so.
 125#
 126# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 127#
 128# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 129# sockaddr_storage.
 130#
 131# Define NO_ICONV if your libc does not properly support iconv.
 132#
 133# Define OLD_ICONV if your library has an old iconv(), where the second
 134# (input buffer pointer) parameter is declared with type (const char **).
 135#
 136# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 137#
 138# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 139# that tells runtime paths to dynamic libraries;
 140# "-Wl,-rpath=/path/lib" is used instead.
 141#
 142# Define USE_NSEC below if you want git to care about sub-second file mtimes
 143# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 144# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 145# randomly break unless your underlying filesystem supports those sub-second
 146# times (my ext3 doesn't).
 147#
 148# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 149# "st_ctim"
 150#
 151# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 152# available.  This automatically turns USE_NSEC off.
 153#
 154# Define USE_STDEV below if you want git to care about the underlying device
 155# change being considered an inode change from the update-index perspective.
 156#
 157# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 158# field that counts the on-disk footprint in 512-byte blocks.
 159#
 160# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 161#
 162# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 163# (not v1.73 or v1.71).
 164#
 165# Define ASCIIDOC_NO_ROFF if your DocBook XSL escapes raw roff directives
 166# (versions 1.72 and later and 1.68.1 and earlier).
 167#
 168# Define GNU_ROFF if your target system uses GNU groff.  This forces
 169# apostrophes to be ASCII so that cut&pasting examples to the shell
 170# will work.
 171#
 172# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 173# MakeMaker (e.g. using ActiveState under Cygwin).
 174#
 175# Define NO_PERL if you do not want Perl scripts or libraries at all.
 176#
 177# Define NO_PYTHON if you do not want Python scripts or libraries at all.
 178#
 179# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 180#
 181# The TCL_PATH variable governs the location of the Tcl interpreter
 182# used to optimize git-gui for your system.  Only used if NO_TCLTK
 183# is not set.  Defaults to the bare 'tclsh'.
 184#
 185# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 186# If not set it defaults to the bare 'wish'. If it is set to the empty
 187# string then NO_TCLTK will be forced (this is used by configure script).
 188#
 189# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 190# is a simplified version of the merge sort used in glibc. This is
 191# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 192#
 193# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 194# information on a not yet closed file that lstat would return for the same
 195# file after it was closed.
 196#
 197# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 198# when hardlinking a file to another name and unlinking the original file right
 199# away (some NTFS drivers seem to zero the contents in that scenario).
 200#
 201# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 202# programs as a tar, where bin/ and libexec/ might be on different file systems.
 203#
 204# Define USE_NED_ALLOCATOR if you want to replace the platforms default
 205# memory allocators with the nedmalloc allocator written by Niall Douglas.
 206#
 207# Define NO_REGEX if you have no or inferior regex support in your C library.
 208#
 209# Define JSMIN to point to JavaScript minifier that functions as
 210# a filter to have gitweb.js minified.
 211#
 212# Define CSSMIN to point to a CSS minifier in order to generate a minified
 213# version of gitweb.css
 214#
 215# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 216# you want to use something different.  The value will be interpreted by the
 217# shell at runtime when it is used.
 218#
 219# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 220# want to use something different.  The value will be interpreted by the shell
 221# if necessary when it is used.  Examples:
 222#
 223#   DEFAULT_EDITOR='~/bin/vi',
 224#   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 225#   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 226#
 227# Define COMPUTE_HEADER_DEPENDENCIES if your compiler supports the -MMD option
 228# and you want to avoid rebuilding objects when an unrelated header file
 229# changes.
 230#
 231# Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 232# dependency rules.
 233
 234GIT-VERSION-FILE: FORCE
 235        @$(SHELL_PATH) ./GIT-VERSION-GEN
 236-include GIT-VERSION-FILE
 237
 238uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 239uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 240uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 241uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 242uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 243uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 244
 245ifdef MSVC
 246        # avoid the MingW and Cygwin configuration sections
 247        uname_S := Windows
 248        uname_O := Windows
 249endif
 250
 251# CFLAGS and LDFLAGS are for the users to override from the command line.
 252
 253CFLAGS = -g -O2 -Wall
 254LDFLAGS =
 255ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 256ALL_LDFLAGS = $(LDFLAGS)
 257STRIP ?= strip
 258
 259# Among the variables below, these:
 260#   gitexecdir
 261#   template_dir
 262#   mandir
 263#   infodir
 264#   htmldir
 265#   ETC_GITCONFIG (but not sysconfdir)
 266# can be specified as a relative path some/where/else;
 267# this is interpreted as relative to $(prefix) and "git" at
 268# runtime figures out where they are based on the path to the executable.
 269# This can help installing the suite in a relocatable way.
 270
 271prefix = $(HOME)
 272bindir_relative = bin
 273bindir = $(prefix)/$(bindir_relative)
 274mandir = share/man
 275infodir = share/info
 276gitexecdir = libexec/git-core
 277sharedir = $(prefix)/share
 278template_dir = share/git-core/templates
 279htmldir = share/doc/git-doc
 280ifeq ($(prefix),/usr)
 281sysconfdir = /etc
 282ETC_GITCONFIG = $(sysconfdir)/gitconfig
 283else
 284sysconfdir = $(prefix)/etc
 285ETC_GITCONFIG = etc/gitconfig
 286endif
 287lib = lib
 288# DESTDIR=
 289pathsep = :
 290
 291export prefix bindir sharedir sysconfdir
 292
 293CC = gcc
 294AR = ar
 295RM = rm -f
 296DIFF = diff
 297TAR = tar
 298FIND = find
 299INSTALL = install
 300RPMBUILD = rpmbuild
 301TCL_PATH = tclsh
 302TCLTK_PATH = wish
 303PTHREAD_LIBS = -lpthread
 304PTHREAD_CFLAGS =
 305
 306export TCL_PATH TCLTK_PATH
 307
 308# sparse is architecture-neutral, which means that we need to tell it
 309# explicitly what architecture to check for. Fix this up for yours..
 310SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 311
 312
 313
 314### --- END CONFIGURATION SECTION ---
 315
 316# Those must not be GNU-specific; they are shared with perl/ which may
 317# be built by a different compiler. (Note that this is an artifact now
 318# but it still might be nice to keep that distinction.)
 319BASIC_CFLAGS = -I.
 320BASIC_LDFLAGS =
 321
 322# Guard against environment variables
 323BUILTIN_OBJS =
 324BUILT_INS =
 325COMPAT_CFLAGS =
 326COMPAT_OBJS =
 327EXTRA_CPPFLAGS =
 328LIB_H =
 329LIB_OBJS =
 330PROGRAM_OBJS =
 331PROGRAMS =
 332SCRIPT_PERL =
 333SCRIPT_PYTHON =
 334SCRIPT_SH =
 335SCRIPT_LIB =
 336TEST_PROGRAMS_NEED_X =
 337
 338# Having this variable in your environment would break pipelines because
 339# you cause "cd" to echo its destination to stdout.  It can also take
 340# scripts to unexpected places.  If you like CDPATH, define it for your
 341# interactive shell sessions without exporting it.
 342unexport CDPATH
 343
 344SCRIPT_SH += git-am.sh
 345SCRIPT_SH += git-bisect.sh
 346SCRIPT_SH += git-difftool--helper.sh
 347SCRIPT_SH += git-filter-branch.sh
 348SCRIPT_SH += git-lost-found.sh
 349SCRIPT_SH += git-merge-octopus.sh
 350SCRIPT_SH += git-merge-one-file.sh
 351SCRIPT_SH += git-merge-resolve.sh
 352SCRIPT_SH += git-mergetool.sh
 353SCRIPT_SH += git-pull.sh
 354SCRIPT_SH += git-quiltimport.sh
 355SCRIPT_SH += git-rebase--interactive.sh
 356SCRIPT_SH += git-rebase.sh
 357SCRIPT_SH += git-repack.sh
 358SCRIPT_SH += git-request-pull.sh
 359SCRIPT_SH += git-stash.sh
 360SCRIPT_SH += git-submodule.sh
 361SCRIPT_SH += git-web--browse.sh
 362
 363SCRIPT_LIB += git-mergetool--lib
 364SCRIPT_LIB += git-parse-remote
 365SCRIPT_LIB += git-sh-setup
 366
 367SCRIPT_PERL += git-add--interactive.perl
 368SCRIPT_PERL += git-difftool.perl
 369SCRIPT_PERL += git-archimport.perl
 370SCRIPT_PERL += git-cvsexportcommit.perl
 371SCRIPT_PERL += git-cvsimport.perl
 372SCRIPT_PERL += git-cvsserver.perl
 373SCRIPT_PERL += git-relink.perl
 374SCRIPT_PERL += git-send-email.perl
 375SCRIPT_PERL += git-svn.perl
 376
 377SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 378          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 379          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 380          git-instaweb
 381
 382# Empty...
 383EXTRA_PROGRAMS =
 384
 385# ... and all the rest that could be moved out of bindir to gitexecdir
 386PROGRAMS += $(EXTRA_PROGRAMS)
 387
 388PROGRAM_OBJS += fast-import.o
 389PROGRAM_OBJS += imap-send.o
 390PROGRAM_OBJS += shell.o
 391PROGRAM_OBJS += show-index.o
 392PROGRAM_OBJS += upload-pack.o
 393PROGRAM_OBJS += http-backend.o
 394
 395PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 396
 397TEST_PROGRAMS_NEED_X += test-chmtime
 398TEST_PROGRAMS_NEED_X += test-ctype
 399TEST_PROGRAMS_NEED_X += test-date
 400TEST_PROGRAMS_NEED_X += test-delta
 401TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 402TEST_PROGRAMS_NEED_X += test-genrandom
 403TEST_PROGRAMS_NEED_X += test-match-trees
 404TEST_PROGRAMS_NEED_X += test-parse-options
 405TEST_PROGRAMS_NEED_X += test-path-utils
 406TEST_PROGRAMS_NEED_X += test-run-command
 407TEST_PROGRAMS_NEED_X += test-sha1
 408TEST_PROGRAMS_NEED_X += test-sigchain
 409TEST_PROGRAMS_NEED_X += test-index-version
 410
 411TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 412
 413# List built-in command $C whose implementation cmd_$C() is not in
 414# builtin/$C.o but is linked in as part of some other command.
 415BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 416
 417BUILT_INS += git-cherry$X
 418BUILT_INS += git-cherry-pick$X
 419BUILT_INS += git-format-patch$X
 420BUILT_INS += git-fsck-objects$X
 421BUILT_INS += git-get-tar-commit-id$X
 422BUILT_INS += git-init$X
 423BUILT_INS += git-merge-subtree$X
 424BUILT_INS += git-peek-remote$X
 425BUILT_INS += git-repo-config$X
 426BUILT_INS += git-show$X
 427BUILT_INS += git-stage$X
 428BUILT_INS += git-status$X
 429BUILT_INS += git-whatchanged$X
 430
 431# what 'all' will build and 'install' will install in gitexecdir,
 432# excluding programs for built-in commands
 433ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 434
 435# what 'all' will build but not install in gitexecdir
 436OTHER_PROGRAMS = git$X
 437
 438# what test wrappers are needed and 'install' will install, in bindir
 439BINDIR_PROGRAMS_NEED_X += git
 440BINDIR_PROGRAMS_NEED_X += git-upload-pack
 441BINDIR_PROGRAMS_NEED_X += git-receive-pack
 442BINDIR_PROGRAMS_NEED_X += git-upload-archive
 443BINDIR_PROGRAMS_NEED_X += git-shell
 444
 445BINDIR_PROGRAMS_NO_X += git-cvsserver
 446
 447# Set paths to tools early so that they can be used for version tests.
 448ifndef SHELL_PATH
 449        SHELL_PATH = /bin/sh
 450endif
 451ifndef PERL_PATH
 452        PERL_PATH = /usr/bin/perl
 453endif
 454ifndef PYTHON_PATH
 455        PYTHON_PATH = /usr/bin/python
 456endif
 457
 458export PERL_PATH
 459export PYTHON_PATH
 460
 461LIB_FILE=libgit.a
 462XDIFF_LIB=xdiff/lib.a
 463
 464LIB_H += advice.h
 465LIB_H += archive.h
 466LIB_H += attr.h
 467LIB_H += blob.h
 468LIB_H += builtin.h
 469LIB_H += cache.h
 470LIB_H += cache-tree.h
 471LIB_H += color.h
 472LIB_H += commit.h
 473LIB_H += compat/bswap.h
 474LIB_H += compat/cygwin.h
 475LIB_H += compat/mingw.h
 476LIB_H += compat/win32/pthread.h
 477LIB_H += csum-file.h
 478LIB_H += decorate.h
 479LIB_H += delta.h
 480LIB_H += diffcore.h
 481LIB_H += diff.h
 482LIB_H += dir.h
 483LIB_H += exec_cmd.h
 484LIB_H += fsck.h
 485LIB_H += git-compat-util.h
 486LIB_H += graph.h
 487LIB_H += grep.h
 488LIB_H += hash.h
 489LIB_H += help.h
 490LIB_H += levenshtein.h
 491LIB_H += list-objects.h
 492LIB_H += ll-merge.h
 493LIB_H += log-tree.h
 494LIB_H += mailmap.h
 495LIB_H += merge-recursive.h
 496LIB_H += notes.h
 497LIB_H += object.h
 498LIB_H += pack.h
 499LIB_H += pack-refs.h
 500LIB_H += pack-revindex.h
 501LIB_H += parse-options.h
 502LIB_H += patch-ids.h
 503LIB_H += pkt-line.h
 504LIB_H += progress.h
 505LIB_H += quote.h
 506LIB_H += reflog-walk.h
 507LIB_H += refs.h
 508LIB_H += remote.h
 509LIB_H += rerere.h
 510LIB_H += resolve-undo.h
 511LIB_H += revision.h
 512LIB_H += run-command.h
 513LIB_H += sha1-lookup.h
 514LIB_H += sideband.h
 515LIB_H += sigchain.h
 516LIB_H += strbuf.h
 517LIB_H += string-list.h
 518LIB_H += submodule.h
 519LIB_H += tag.h
 520LIB_H += transport.h
 521LIB_H += tree.h
 522LIB_H += tree-walk.h
 523LIB_H += unpack-trees.h
 524LIB_H += userdiff.h
 525LIB_H += utf8.h
 526LIB_H += xdiff-interface.h
 527LIB_H += xdiff/xdiff.h
 528
 529LIB_OBJS += abspath.o
 530LIB_OBJS += advice.o
 531LIB_OBJS += alias.o
 532LIB_OBJS += alloc.o
 533LIB_OBJS += archive.o
 534LIB_OBJS += archive-tar.o
 535LIB_OBJS += archive-zip.o
 536LIB_OBJS += attr.o
 537LIB_OBJS += base85.o
 538LIB_OBJS += bisect.o
 539LIB_OBJS += blob.o
 540LIB_OBJS += branch.o
 541LIB_OBJS += bundle.o
 542LIB_OBJS += cache-tree.o
 543LIB_OBJS += color.o
 544LIB_OBJS += combine-diff.o
 545LIB_OBJS += commit.o
 546LIB_OBJS += config.o
 547LIB_OBJS += connect.o
 548LIB_OBJS += convert.o
 549LIB_OBJS += copy.o
 550LIB_OBJS += csum-file.o
 551LIB_OBJS += ctype.o
 552LIB_OBJS += date.o
 553LIB_OBJS += decorate.o
 554LIB_OBJS += diffcore-break.o
 555LIB_OBJS += diffcore-delta.o
 556LIB_OBJS += diffcore-order.o
 557LIB_OBJS += diffcore-pickaxe.o
 558LIB_OBJS += diffcore-rename.o
 559LIB_OBJS += diff-delta.o
 560LIB_OBJS += diff-lib.o
 561LIB_OBJS += diff-no-index.o
 562LIB_OBJS += diff.o
 563LIB_OBJS += dir.o
 564LIB_OBJS += editor.o
 565LIB_OBJS += entry.o
 566LIB_OBJS += environment.o
 567LIB_OBJS += exec_cmd.o
 568LIB_OBJS += fsck.o
 569LIB_OBJS += graph.o
 570LIB_OBJS += grep.o
 571LIB_OBJS += hash.o
 572LIB_OBJS += help.o
 573LIB_OBJS += hex.o
 574LIB_OBJS += ident.o
 575LIB_OBJS += levenshtein.o
 576LIB_OBJS += list-objects.o
 577LIB_OBJS += ll-merge.o
 578LIB_OBJS += lockfile.o
 579LIB_OBJS += log-tree.o
 580LIB_OBJS += mailmap.o
 581LIB_OBJS += match-trees.o
 582LIB_OBJS += merge-file.o
 583LIB_OBJS += merge-recursive.o
 584LIB_OBJS += name-hash.o
 585LIB_OBJS += notes.o
 586LIB_OBJS += object.o
 587LIB_OBJS += pack-check.o
 588LIB_OBJS += pack-refs.o
 589LIB_OBJS += pack-revindex.o
 590LIB_OBJS += pack-write.o
 591LIB_OBJS += pager.o
 592LIB_OBJS += parse-options.o
 593LIB_OBJS += patch-delta.o
 594LIB_OBJS += patch-ids.o
 595LIB_OBJS += path.o
 596LIB_OBJS += pkt-line.o
 597LIB_OBJS += preload-index.o
 598LIB_OBJS += pretty.o
 599LIB_OBJS += progress.o
 600LIB_OBJS += quote.o
 601LIB_OBJS += reachable.o
 602LIB_OBJS += read-cache.o
 603LIB_OBJS += reflog-walk.o
 604LIB_OBJS += refs.o
 605LIB_OBJS += remote.o
 606LIB_OBJS += replace_object.o
 607LIB_OBJS += rerere.o
 608LIB_OBJS += resolve-undo.o
 609LIB_OBJS += revision.o
 610LIB_OBJS += run-command.o
 611LIB_OBJS += server-info.o
 612LIB_OBJS += setup.o
 613LIB_OBJS += sha1-lookup.o
 614LIB_OBJS += sha1_file.o
 615LIB_OBJS += sha1_name.o
 616LIB_OBJS += shallow.o
 617LIB_OBJS += sideband.o
 618LIB_OBJS += sigchain.o
 619LIB_OBJS += strbuf.o
 620LIB_OBJS += string-list.o
 621LIB_OBJS += submodule.o
 622LIB_OBJS += symlinks.o
 623LIB_OBJS += tag.o
 624LIB_OBJS += trace.o
 625LIB_OBJS += transport.o
 626LIB_OBJS += transport-helper.o
 627LIB_OBJS += tree-diff.o
 628LIB_OBJS += tree.o
 629LIB_OBJS += tree-walk.o
 630LIB_OBJS += unpack-trees.o
 631LIB_OBJS += usage.o
 632LIB_OBJS += userdiff.o
 633LIB_OBJS += utf8.o
 634LIB_OBJS += walker.o
 635LIB_OBJS += wrapper.o
 636LIB_OBJS += write_or_die.o
 637LIB_OBJS += ws.o
 638LIB_OBJS += wt-status.o
 639LIB_OBJS += xdiff-interface.o
 640
 641BUILTIN_OBJS += builtin/add.o
 642BUILTIN_OBJS += builtin/annotate.o
 643BUILTIN_OBJS += builtin/apply.o
 644BUILTIN_OBJS += builtin/archive.o
 645BUILTIN_OBJS += builtin/bisect--helper.o
 646BUILTIN_OBJS += builtin/blame.o
 647BUILTIN_OBJS += builtin/branch.o
 648BUILTIN_OBJS += builtin/bundle.o
 649BUILTIN_OBJS += builtin/cat-file.o
 650BUILTIN_OBJS += builtin/check-attr.o
 651BUILTIN_OBJS += builtin/check-ref-format.o
 652BUILTIN_OBJS += builtin/checkout-index.o
 653BUILTIN_OBJS += builtin/checkout.o
 654BUILTIN_OBJS += builtin/clean.o
 655BUILTIN_OBJS += builtin/clone.o
 656BUILTIN_OBJS += builtin/commit-tree.o
 657BUILTIN_OBJS += builtin/commit.o
 658BUILTIN_OBJS += builtin/config.o
 659BUILTIN_OBJS += builtin/count-objects.o
 660BUILTIN_OBJS += builtin/describe.o
 661BUILTIN_OBJS += builtin/diff-files.o
 662BUILTIN_OBJS += builtin/diff-index.o
 663BUILTIN_OBJS += builtin/diff-tree.o
 664BUILTIN_OBJS += builtin/diff.o
 665BUILTIN_OBJS += builtin/fast-export.o
 666BUILTIN_OBJS += builtin/fetch-pack.o
 667BUILTIN_OBJS += builtin/fetch.o
 668BUILTIN_OBJS += builtin/fmt-merge-msg.o
 669BUILTIN_OBJS += builtin/for-each-ref.o
 670BUILTIN_OBJS += builtin/fsck.o
 671BUILTIN_OBJS += builtin/gc.o
 672BUILTIN_OBJS += builtin/grep.o
 673BUILTIN_OBJS += builtin/hash-object.o
 674BUILTIN_OBJS += builtin/help.o
 675BUILTIN_OBJS += builtin/index-pack.o
 676BUILTIN_OBJS += builtin/init-db.o
 677BUILTIN_OBJS += builtin/log.o
 678BUILTIN_OBJS += builtin/ls-files.o
 679BUILTIN_OBJS += builtin/ls-remote.o
 680BUILTIN_OBJS += builtin/ls-tree.o
 681BUILTIN_OBJS += builtin/mailinfo.o
 682BUILTIN_OBJS += builtin/mailsplit.o
 683BUILTIN_OBJS += builtin/merge.o
 684BUILTIN_OBJS += builtin/merge-base.o
 685BUILTIN_OBJS += builtin/merge-file.o
 686BUILTIN_OBJS += builtin/merge-index.o
 687BUILTIN_OBJS += builtin/merge-ours.o
 688BUILTIN_OBJS += builtin/merge-recursive.o
 689BUILTIN_OBJS += builtin/merge-tree.o
 690BUILTIN_OBJS += builtin/mktag.o
 691BUILTIN_OBJS += builtin/mktree.o
 692BUILTIN_OBJS += builtin/mv.o
 693BUILTIN_OBJS += builtin/name-rev.o
 694BUILTIN_OBJS += builtin/notes.o
 695BUILTIN_OBJS += builtin/pack-objects.o
 696BUILTIN_OBJS += builtin/pack-redundant.o
 697BUILTIN_OBJS += builtin/pack-refs.o
 698BUILTIN_OBJS += builtin/patch-id.o
 699BUILTIN_OBJS += builtin/prune-packed.o
 700BUILTIN_OBJS += builtin/prune.o
 701BUILTIN_OBJS += builtin/push.o
 702BUILTIN_OBJS += builtin/read-tree.o
 703BUILTIN_OBJS += builtin/receive-pack.o
 704BUILTIN_OBJS += builtin/reflog.o
 705BUILTIN_OBJS += builtin/remote.o
 706BUILTIN_OBJS += builtin/replace.o
 707BUILTIN_OBJS += builtin/rerere.o
 708BUILTIN_OBJS += builtin/reset.o
 709BUILTIN_OBJS += builtin/rev-list.o
 710BUILTIN_OBJS += builtin/rev-parse.o
 711BUILTIN_OBJS += builtin/revert.o
 712BUILTIN_OBJS += builtin/rm.o
 713BUILTIN_OBJS += builtin/send-pack.o
 714BUILTIN_OBJS += builtin/shortlog.o
 715BUILTIN_OBJS += builtin/show-branch.o
 716BUILTIN_OBJS += builtin/show-ref.o
 717BUILTIN_OBJS += builtin/stripspace.o
 718BUILTIN_OBJS += builtin/symbolic-ref.o
 719BUILTIN_OBJS += builtin/tag.o
 720BUILTIN_OBJS += builtin/tar-tree.o
 721BUILTIN_OBJS += builtin/unpack-file.o
 722BUILTIN_OBJS += builtin/unpack-objects.o
 723BUILTIN_OBJS += builtin/update-index.o
 724BUILTIN_OBJS += builtin/update-ref.o
 725BUILTIN_OBJS += builtin/update-server-info.o
 726BUILTIN_OBJS += builtin/upload-archive.o
 727BUILTIN_OBJS += builtin/var.o
 728BUILTIN_OBJS += builtin/verify-pack.o
 729BUILTIN_OBJS += builtin/verify-tag.o
 730BUILTIN_OBJS += builtin/write-tree.o
 731
 732GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 733EXTLIBS =
 734
 735#
 736# Platform specific tweaks
 737#
 738
 739# We choose to avoid "if .. else if .. else .. endif endif"
 740# because maintaining the nesting to match is a pain.  If
 741# we had "elif" things would have been much nicer...
 742
 743ifeq ($(uname_S),Linux)
 744        NO_STRLCPY = YesPlease
 745        NO_MKSTEMPS = YesPlease
 746endif
 747ifeq ($(uname_S),GNU/kFreeBSD)
 748        NO_STRLCPY = YesPlease
 749        NO_MKSTEMPS = YesPlease
 750endif
 751ifeq ($(uname_S),UnixWare)
 752        CC = cc
 753        NEEDS_SOCKET = YesPlease
 754        NEEDS_NSL = YesPlease
 755        NEEDS_SSL_WITH_CRYPTO = YesPlease
 756        NEEDS_LIBICONV = YesPlease
 757        SHELL_PATH = /usr/local/bin/bash
 758        NO_IPV6 = YesPlease
 759        NO_HSTRERROR = YesPlease
 760        NO_MKSTEMPS = YesPlease
 761        BASIC_CFLAGS += -Kthread
 762        BASIC_CFLAGS += -I/usr/local/include
 763        BASIC_LDFLAGS += -L/usr/local/lib
 764        INSTALL = ginstall
 765        TAR = gtar
 766        NO_STRCASESTR = YesPlease
 767        NO_MEMMEM = YesPlease
 768endif
 769ifeq ($(uname_S),SCO_SV)
 770        ifeq ($(uname_R),3.2)
 771                CFLAGS = -O2
 772        endif
 773        ifeq ($(uname_R),5)
 774                CC = cc
 775                BASIC_CFLAGS += -Kthread
 776        endif
 777        NEEDS_SOCKET = YesPlease
 778        NEEDS_NSL = YesPlease
 779        NEEDS_SSL_WITH_CRYPTO = YesPlease
 780        NEEDS_LIBICONV = YesPlease
 781        SHELL_PATH = /usr/bin/bash
 782        NO_IPV6 = YesPlease
 783        NO_HSTRERROR = YesPlease
 784        NO_MKSTEMPS = YesPlease
 785        BASIC_CFLAGS += -I/usr/local/include
 786        BASIC_LDFLAGS += -L/usr/local/lib
 787        NO_STRCASESTR = YesPlease
 788        NO_MEMMEM = YesPlease
 789        INSTALL = ginstall
 790        TAR = gtar
 791endif
 792ifeq ($(uname_S),Darwin)
 793        NEEDS_CRYPTO_WITH_SSL = YesPlease
 794        NEEDS_SSL_WITH_CRYPTO = YesPlease
 795        NEEDS_LIBICONV = YesPlease
 796        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 797                OLD_ICONV = UnfortunatelyYes
 798        endif
 799        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 800                NO_STRLCPY = YesPlease
 801        endif
 802        NO_MEMMEM = YesPlease
 803        USE_ST_TIMESPEC = YesPlease
 804endif
 805ifeq ($(uname_S),SunOS)
 806        NEEDS_SOCKET = YesPlease
 807        NEEDS_NSL = YesPlease
 808        SHELL_PATH = /bin/bash
 809        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 810        NO_STRCASESTR = YesPlease
 811        NO_MEMMEM = YesPlease
 812        NO_MKDTEMP = YesPlease
 813        NO_MKSTEMPS = YesPlease
 814        NO_REGEX = YesPlease
 815        ifeq ($(uname_R),5.7)
 816                NEEDS_RESOLV = YesPlease
 817                NO_IPV6 = YesPlease
 818                NO_SOCKADDR_STORAGE = YesPlease
 819                NO_UNSETENV = YesPlease
 820                NO_SETENV = YesPlease
 821                NO_STRLCPY = YesPlease
 822                NO_C99_FORMAT = YesPlease
 823                NO_STRTOUMAX = YesPlease
 824                GIT_TEST_CMP = cmp
 825        endif
 826        ifeq ($(uname_R),5.8)
 827                NO_UNSETENV = YesPlease
 828                NO_SETENV = YesPlease
 829                NO_C99_FORMAT = YesPlease
 830                NO_STRTOUMAX = YesPlease
 831                GIT_TEST_CMP = cmp
 832        endif
 833        ifeq ($(uname_R),5.9)
 834                NO_UNSETENV = YesPlease
 835                NO_SETENV = YesPlease
 836                NO_C99_FORMAT = YesPlease
 837                NO_STRTOUMAX = YesPlease
 838                GIT_TEST_CMP = cmp
 839        endif
 840        INSTALL = /usr/ucb/install
 841        TAR = gtar
 842        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 843endif
 844ifeq ($(uname_O),Cygwin)
 845        ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 846                NO_D_TYPE_IN_DIRENT = YesPlease
 847                NO_D_INO_IN_DIRENT = YesPlease
 848                NO_STRCASESTR = YesPlease
 849                NO_MEMMEM = YesPlease
 850                NO_MKSTEMPS = YesPlease
 851                NO_SYMLINK_HEAD = YesPlease
 852                NO_IPV6 = YesPlease
 853                OLD_ICONV = UnfortunatelyYes
 854        endif
 855        NEEDS_LIBICONV = YesPlease
 856        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 857        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 858        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 859        # There are conflicting reports about this.
 860        # On some boxes NO_MMAP is needed, and not so elsewhere.
 861        # Try commenting this out if you suspect MMAP is more efficient
 862        NO_MMAP = YesPlease
 863        X = .exe
 864        COMPAT_OBJS += compat/cygwin.o
 865        UNRELIABLE_FSTAT = UnfortunatelyYes
 866endif
 867ifeq ($(uname_S),FreeBSD)
 868        NEEDS_LIBICONV = YesPlease
 869        OLD_ICONV = YesPlease
 870        NO_MEMMEM = YesPlease
 871        BASIC_CFLAGS += -I/usr/local/include
 872        BASIC_LDFLAGS += -L/usr/local/lib
 873        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 874        USE_ST_TIMESPEC = YesPlease
 875        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 876                PTHREAD_LIBS = -pthread
 877                NO_UINTMAX_T = YesPlease
 878                NO_STRTOUMAX = YesPlease
 879        endif
 880        PYTHON_PATH = /usr/local/bin/python
 881endif
 882ifeq ($(uname_S),OpenBSD)
 883        NO_STRCASESTR = YesPlease
 884        NO_MEMMEM = YesPlease
 885        USE_ST_TIMESPEC = YesPlease
 886        NEEDS_LIBICONV = YesPlease
 887        BASIC_CFLAGS += -I/usr/local/include
 888        BASIC_LDFLAGS += -L/usr/local/lib
 889endif
 890ifeq ($(uname_S),NetBSD)
 891        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 892                NEEDS_LIBICONV = YesPlease
 893        endif
 894        BASIC_CFLAGS += -I/usr/pkg/include
 895        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 896        USE_ST_TIMESPEC = YesPlease
 897        NO_MKSTEMPS = YesPlease
 898endif
 899ifeq ($(uname_S),AIX)
 900        NO_STRCASESTR=YesPlease
 901        NO_MEMMEM = YesPlease
 902        NO_MKDTEMP = YesPlease
 903        NO_MKSTEMPS = YesPlease
 904        NO_STRLCPY = YesPlease
 905        NO_NSEC = YesPlease
 906        FREAD_READS_DIRECTORIES = UnfortunatelyYes
 907        INTERNAL_QSORT = UnfortunatelyYes
 908        NEEDS_LIBICONV=YesPlease
 909        BASIC_CFLAGS += -D_LARGE_FILES
 910        ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
 911                NO_PTHREADS = YesPlease
 912        else
 913                PTHREAD_LIBS = -lpthread
 914        endif
 915        ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
 916                INLINE=''
 917        endif
 918        GIT_TEST_CMP = cmp
 919endif
 920ifeq ($(uname_S),GNU)
 921        # GNU/Hurd
 922        NO_STRLCPY=YesPlease
 923        NO_MKSTEMPS = YesPlease
 924endif
 925ifeq ($(uname_S),IRIX)
 926        NO_SETENV = YesPlease
 927        NO_UNSETENV = YesPlease
 928        NO_STRCASESTR = YesPlease
 929        NO_MEMMEM = YesPlease
 930        NO_MKSTEMPS = YesPlease
 931        NO_MKDTEMP = YesPlease
 932        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 933        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 934        # git dies with a segmentation fault when trying to access the first
 935        # entry of a reflog.  The conservative choice is made to always set
 936        # NO_MMAP.  If you suspect that your compiler is not affected by this
 937        # issue, comment out the NO_MMAP statement.
 938        NO_MMAP = YesPlease
 939        SNPRINTF_RETURNS_BOGUS = YesPlease
 940        SHELL_PATH = /usr/gnu/bin/bash
 941        NEEDS_LIBGEN = YesPlease
 942endif
 943ifeq ($(uname_S),IRIX64)
 944        NO_SETENV=YesPlease
 945        NO_UNSETENV = YesPlease
 946        NO_STRCASESTR=YesPlease
 947        NO_MEMMEM = YesPlease
 948        NO_MKSTEMPS = YesPlease
 949        NO_MKDTEMP = YesPlease
 950        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 951        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 952        # git dies with a segmentation fault when trying to access the first
 953        # entry of a reflog.  The conservative choice is made to always set
 954        # NO_MMAP.  If you suspect that your compiler is not affected by this
 955        # issue, comment out the NO_MMAP statement.
 956        NO_MMAP = YesPlease
 957        SNPRINTF_RETURNS_BOGUS = YesPlease
 958        SHELL_PATH=/usr/gnu/bin/bash
 959        NEEDS_LIBGEN = YesPlease
 960endif
 961ifeq ($(uname_S),HP-UX)
 962        NO_IPV6=YesPlease
 963        NO_SETENV=YesPlease
 964        NO_STRCASESTR=YesPlease
 965        NO_MEMMEM = YesPlease
 966        NO_MKSTEMPS = YesPlease
 967        NO_STRLCPY = YesPlease
 968        NO_MKDTEMP = YesPlease
 969        NO_UNSETENV = YesPlease
 970        NO_HSTRERROR = YesPlease
 971        NO_SYS_SELECT_H = YesPlease
 972        SNPRINTF_RETURNS_BOGUS = YesPlease
 973        GIT_TEST_CMP = cmp
 974endif
 975ifeq ($(uname_S),Windows)
 976        GIT_VERSION := $(GIT_VERSION).MSVC
 977        pathsep = ;
 978        NO_PREAD = YesPlease
 979        NEEDS_CRYPTO_WITH_SSL = YesPlease
 980        NO_LIBGEN_H = YesPlease
 981        NO_SYMLINK_HEAD = YesPlease
 982        NO_IPV6 = YesPlease
 983        NO_SETENV = YesPlease
 984        NO_UNSETENV = YesPlease
 985        NO_STRCASESTR = YesPlease
 986        NO_STRLCPY = YesPlease
 987        NO_MEMMEM = YesPlease
 988        # NEEDS_LIBICONV = YesPlease
 989        NO_ICONV = YesPlease
 990        NO_C99_FORMAT = YesPlease
 991        NO_STRTOUMAX = YesPlease
 992        NO_STRTOULL = YesPlease
 993        NO_MKDTEMP = YesPlease
 994        NO_MKSTEMPS = YesPlease
 995        SNPRINTF_RETURNS_BOGUS = YesPlease
 996        NO_SVN_TESTS = YesPlease
 997        NO_PERL_MAKEMAKER = YesPlease
 998        RUNTIME_PREFIX = YesPlease
 999        NO_POSIX_ONLY_PROGRAMS = YesPlease
1000        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1001        NO_NSEC = YesPlease
1002        USE_WIN32_MMAP = YesPlease
1003        # USE_NED_ALLOCATOR = YesPlease
1004        UNRELIABLE_FSTAT = UnfortunatelyYes
1005        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1006        NO_REGEX = YesPlease
1007        NO_CURL = YesPlease
1008        NO_PYTHON = YesPlease
1009        BLK_SHA1 = YesPlease
1010
1011        CC = compat/vcbuild/scripts/clink.pl
1012        AR = compat/vcbuild/scripts/lib.pl
1013        CFLAGS =
1014        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
1015        COMPAT_OBJS = compat/msvc.o compat/fnmatch/fnmatch.o compat/winansi.o compat/win32/pthread.o
1016        COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/fnmatch -Icompat/regex -Icompat/fnmatch -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1017        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1018        EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
1019        PTHREAD_LIBS =
1020        lib =
1021ifndef DEBUG
1022        BASIC_CFLAGS += -GL -Os -MT
1023        BASIC_LDFLAGS += -LTCG
1024        AR += -LTCG
1025else
1026        BASIC_CFLAGS += -Zi -MTd
1027endif
1028        X = .exe
1029endif
1030ifneq (,$(findstring MINGW,$(uname_S)))
1031        pathsep = ;
1032        NO_PREAD = YesPlease
1033        NEEDS_CRYPTO_WITH_SSL = YesPlease
1034        NO_LIBGEN_H = YesPlease
1035        NO_SYMLINK_HEAD = YesPlease
1036        NO_SETENV = YesPlease
1037        NO_UNSETENV = YesPlease
1038        NO_STRCASESTR = YesPlease
1039        NO_STRLCPY = YesPlease
1040        NO_MEMMEM = YesPlease
1041        NEEDS_LIBICONV = YesPlease
1042        OLD_ICONV = YesPlease
1043        NO_C99_FORMAT = YesPlease
1044        NO_STRTOUMAX = YesPlease
1045        NO_MKDTEMP = YesPlease
1046        NO_MKSTEMPS = YesPlease
1047        SNPRINTF_RETURNS_BOGUS = YesPlease
1048        NO_SVN_TESTS = YesPlease
1049        NO_PERL_MAKEMAKER = YesPlease
1050        RUNTIME_PREFIX = YesPlease
1051        NO_POSIX_ONLY_PROGRAMS = YesPlease
1052        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1053        NO_NSEC = YesPlease
1054        USE_WIN32_MMAP = YesPlease
1055        USE_NED_ALLOCATOR = YesPlease
1056        UNRELIABLE_FSTAT = UnfortunatelyYes
1057        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1058        NO_REGEX = YesPlease
1059        NO_PYTHON = YesPlease
1060        BLK_SHA1 = YesPlease
1061        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch -Icompat/win32
1062        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1063        COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o \
1064                compat/win32/pthread.o
1065        EXTLIBS += -lws2_32
1066        PTHREAD_LIBS =
1067        X = .exe
1068ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1069        htmldir=doc/git/html/
1070        prefix =
1071        INSTALL = /bin/install
1072        EXTLIBS += /mingw/lib/libz.a
1073        NO_R_TO_GCC_LINKER = YesPlease
1074        INTERNAL_QSORT = YesPlease
1075else
1076        NO_CURL = YesPlease
1077endif
1078endif
1079
1080-include config.mak.autogen
1081-include config.mak
1082
1083ifdef CHECK_HEADER_DEPENDENCIES
1084USE_COMPUTED_HEADER_DEPENDENCIES =
1085endif
1086
1087ifdef COMPUTE_HEADER_DEPENDENCIES
1088USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1089endif
1090
1091ifdef SANE_TOOL_PATH
1092SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1093BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1094PATH := $(SANE_TOOL_PATH):${PATH}
1095else
1096BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1097endif
1098
1099ifneq (,$(INLINE))
1100        BASIC_CFLAGS += -Dinline=$(INLINE)
1101endif
1102
1103ifneq (,$(SOCKLEN_T))
1104        BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1105endif
1106
1107ifeq ($(uname_S),Darwin)
1108        ifndef NO_FINK
1109                ifeq ($(shell test -d /sw/lib && echo y),y)
1110                        BASIC_CFLAGS += -I/sw/include
1111                        BASIC_LDFLAGS += -L/sw/lib
1112                endif
1113        endif
1114        ifndef NO_DARWIN_PORTS
1115                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1116                        BASIC_CFLAGS += -I/opt/local/include
1117                        BASIC_LDFLAGS += -L/opt/local/lib
1118                endif
1119        endif
1120        PTHREAD_LIBS =
1121endif
1122
1123ifndef CC_LD_DYNPATH
1124        ifdef NO_R_TO_GCC_LINKER
1125                # Some gcc does not accept and pass -R to the linker to specify
1126                # the runtime dynamic library path.
1127                CC_LD_DYNPATH = -Wl,-rpath,
1128        else
1129                CC_LD_DYNPATH = -R
1130        endif
1131endif
1132
1133ifdef NO_LIBGEN_H
1134        COMPAT_CFLAGS += -DNO_LIBGEN_H
1135        COMPAT_OBJS += compat/basename.o
1136endif
1137
1138ifdef NO_CURL
1139        BASIC_CFLAGS += -DNO_CURL
1140        REMOTE_CURL_PRIMARY =
1141        REMOTE_CURL_ALIASES =
1142        REMOTE_CURL_NAMES =
1143else
1144        ifdef CURLDIR
1145                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1146                BASIC_CFLAGS += -I$(CURLDIR)/include
1147                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1148        else
1149                CURL_LIBCURL = -lcurl
1150        endif
1151        REMOTE_CURL_PRIMARY = git-remote-http$X
1152        REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1153        REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1154        PROGRAM_OBJS += http-fetch.o
1155        PROGRAMS += $(REMOTE_CURL_NAMES)
1156        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1157        ifeq "$(curl_check)" "070908"
1158                ifndef NO_EXPAT
1159                        PROGRAM_OBJS += http-push.o
1160                endif
1161        endif
1162        ifndef NO_EXPAT
1163                ifdef EXPATDIR
1164                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1165                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1166                else
1167                        EXPAT_LIBEXPAT = -lexpat
1168                endif
1169        endif
1170endif
1171
1172ifdef ZLIB_PATH
1173        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1174        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1175endif
1176EXTLIBS += -lz
1177
1178ifndef NO_POSIX_ONLY_PROGRAMS
1179        PROGRAM_OBJS += daemon.o
1180endif
1181ifndef NO_OPENSSL
1182        OPENSSL_LIBSSL = -lssl
1183        ifdef OPENSSLDIR
1184                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1185                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1186        else
1187                OPENSSL_LINK =
1188        endif
1189        ifdef NEEDS_CRYPTO_WITH_SSL
1190                OPENSSL_LINK += -lcrypto
1191        endif
1192else
1193        BASIC_CFLAGS += -DNO_OPENSSL
1194        BLK_SHA1 = 1
1195        OPENSSL_LIBSSL =
1196endif
1197ifdef NEEDS_SSL_WITH_CRYPTO
1198        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1199else
1200        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1201endif
1202ifdef NEEDS_LIBICONV
1203        ifdef ICONVDIR
1204                BASIC_CFLAGS += -I$(ICONVDIR)/include
1205                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1206        else
1207                ICONV_LINK =
1208        endif
1209        EXTLIBS += $(ICONV_LINK) -liconv
1210endif
1211ifdef NEEDS_LIBGEN
1212        EXTLIBS += -lgen
1213endif
1214ifdef NEEDS_SOCKET
1215        EXTLIBS += -lsocket
1216endif
1217ifdef NEEDS_NSL
1218        EXTLIBS += -lnsl
1219endif
1220ifdef NEEDS_RESOLV
1221        EXTLIBS += -lresolv
1222endif
1223ifdef NO_D_TYPE_IN_DIRENT
1224        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1225endif
1226ifdef NO_D_INO_IN_DIRENT
1227        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1228endif
1229ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1230        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1231endif
1232ifdef USE_NSEC
1233        BASIC_CFLAGS += -DUSE_NSEC
1234endif
1235ifdef USE_ST_TIMESPEC
1236        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1237endif
1238ifdef NO_NSEC
1239        BASIC_CFLAGS += -DNO_NSEC
1240endif
1241ifdef NO_C99_FORMAT
1242        BASIC_CFLAGS += -DNO_C99_FORMAT
1243endif
1244ifdef SNPRINTF_RETURNS_BOGUS
1245        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1246        COMPAT_OBJS += compat/snprintf.o
1247endif
1248ifdef FREAD_READS_DIRECTORIES
1249        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1250        COMPAT_OBJS += compat/fopen.o
1251endif
1252ifdef NO_SYMLINK_HEAD
1253        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1254endif
1255ifdef NO_STRCASESTR
1256        COMPAT_CFLAGS += -DNO_STRCASESTR
1257        COMPAT_OBJS += compat/strcasestr.o
1258endif
1259ifdef NO_STRLCPY
1260        COMPAT_CFLAGS += -DNO_STRLCPY
1261        COMPAT_OBJS += compat/strlcpy.o
1262endif
1263ifdef NO_STRTOUMAX
1264        COMPAT_CFLAGS += -DNO_STRTOUMAX
1265        COMPAT_OBJS += compat/strtoumax.o
1266endif
1267ifdef NO_STRTOULL
1268        COMPAT_CFLAGS += -DNO_STRTOULL
1269endif
1270ifdef NO_SETENV
1271        COMPAT_CFLAGS += -DNO_SETENV
1272        COMPAT_OBJS += compat/setenv.o
1273endif
1274ifdef NO_MKDTEMP
1275        COMPAT_CFLAGS += -DNO_MKDTEMP
1276        COMPAT_OBJS += compat/mkdtemp.o
1277endif
1278ifdef NO_MKSTEMPS
1279        COMPAT_CFLAGS += -DNO_MKSTEMPS
1280endif
1281ifdef NO_UNSETENV
1282        COMPAT_CFLAGS += -DNO_UNSETENV
1283        COMPAT_OBJS += compat/unsetenv.o
1284endif
1285ifdef NO_SYS_SELECT_H
1286        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1287endif
1288ifdef NO_MMAP
1289        COMPAT_CFLAGS += -DNO_MMAP
1290        COMPAT_OBJS += compat/mmap.o
1291else
1292        ifdef USE_WIN32_MMAP
1293                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1294                COMPAT_OBJS += compat/win32mmap.o
1295        endif
1296endif
1297ifdef OBJECT_CREATION_USES_RENAMES
1298        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1299endif
1300ifdef NO_PREAD
1301        COMPAT_CFLAGS += -DNO_PREAD
1302        COMPAT_OBJS += compat/pread.o
1303endif
1304ifdef NO_FAST_WORKING_DIRECTORY
1305        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1306endif
1307ifdef NO_TRUSTABLE_FILEMODE
1308        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1309endif
1310ifdef NO_IPV6
1311        BASIC_CFLAGS += -DNO_IPV6
1312endif
1313ifdef NO_UINTMAX_T
1314        BASIC_CFLAGS += -Duintmax_t=uint32_t
1315endif
1316ifdef NO_SOCKADDR_STORAGE
1317ifdef NO_IPV6
1318        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1319else
1320        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1321endif
1322endif
1323ifdef NO_INET_NTOP
1324        LIB_OBJS += compat/inet_ntop.o
1325endif
1326ifdef NO_INET_PTON
1327        LIB_OBJS += compat/inet_pton.o
1328endif
1329
1330ifdef NO_ICONV
1331        BASIC_CFLAGS += -DNO_ICONV
1332endif
1333
1334ifdef OLD_ICONV
1335        BASIC_CFLAGS += -DOLD_ICONV
1336endif
1337
1338ifdef NO_DEFLATE_BOUND
1339        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1340endif
1341
1342ifdef BLK_SHA1
1343        SHA1_HEADER = "block-sha1/sha1.h"
1344        LIB_OBJS += block-sha1/sha1.o
1345        LIB_H += block-sha1/sha1.h
1346else
1347ifdef PPC_SHA1
1348        SHA1_HEADER = "ppc/sha1.h"
1349        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1350        LIB_H += ppc/sha1.h
1351else
1352        SHA1_HEADER = <openssl/sha.h>
1353        EXTLIBS += $(LIB_4_CRYPTO)
1354endif
1355endif
1356ifdef NO_PERL_MAKEMAKER
1357        export NO_PERL_MAKEMAKER
1358endif
1359ifdef NO_HSTRERROR
1360        COMPAT_CFLAGS += -DNO_HSTRERROR
1361        COMPAT_OBJS += compat/hstrerror.o
1362endif
1363ifdef NO_MEMMEM
1364        COMPAT_CFLAGS += -DNO_MEMMEM
1365        COMPAT_OBJS += compat/memmem.o
1366endif
1367ifdef INTERNAL_QSORT
1368        COMPAT_CFLAGS += -DINTERNAL_QSORT
1369        COMPAT_OBJS += compat/qsort.o
1370endif
1371ifdef RUNTIME_PREFIX
1372        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1373endif
1374
1375ifdef NO_PTHREADS
1376        BASIC_CFLAGS += -DNO_PTHREADS
1377else
1378        BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1379        EXTLIBS += $(PTHREAD_LIBS)
1380        LIB_OBJS += thread-utils.o
1381endif
1382
1383ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1384        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1385endif
1386ifdef UNRELIABLE_FSTAT
1387        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1388endif
1389ifdef NO_REGEX
1390        COMPAT_CFLAGS += -Icompat/regex
1391        COMPAT_OBJS += compat/regex/regex.o
1392endif
1393
1394ifdef USE_NED_ALLOCATOR
1395       COMPAT_CFLAGS += -DUSE_NED_ALLOCATOR -DOVERRIDE_STRDUP -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR -Icompat/nedmalloc
1396       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1397endif
1398
1399ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1400        export GIT_TEST_CMP_USE_COPIED_CONTEXT
1401endif
1402
1403ifeq ($(TCLTK_PATH),)
1404NO_TCLTK=NoThanks
1405endif
1406
1407ifeq ($(PERL_PATH),)
1408NO_PERL=NoThanks
1409endif
1410
1411ifeq ($(PYTHON_PATH),)
1412NO_PYTHON=NoThanks
1413endif
1414
1415QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1416QUIET_SUBDIR1  =
1417
1418ifneq ($(findstring $(MAKEFLAGS),w),w)
1419PRINT_DIR = --no-print-directory
1420else # "make -w"
1421NO_SUBDIR = :
1422endif
1423
1424ifneq ($(findstring $(MAKEFLAGS),s),s)
1425ifndef V
1426        QUIET_CC       = @echo '   ' CC $@;
1427        QUIET_AR       = @echo '   ' AR $@;
1428        QUIET_LINK     = @echo '   ' LINK $@;
1429        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1430        QUIET_GEN      = @echo '   ' GEN $@;
1431        QUIET_LNCP     = @echo '   ' LN/CP $@;
1432        QUIET_SUBDIR0  = +@subdir=
1433        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1434                         $(MAKE) $(PRINT_DIR) -C $$subdir
1435        export V
1436        export QUIET_GEN
1437        export QUIET_BUILT_IN
1438endif
1439endif
1440
1441ifdef ASCIIDOC8
1442        export ASCIIDOC8
1443endif
1444
1445# Shell quote (do not use $(call) to accommodate ancient setups);
1446
1447SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1448ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1449
1450DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1451bindir_SQ = $(subst ','\'',$(bindir))
1452bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1453mandir_SQ = $(subst ','\'',$(mandir))
1454infodir_SQ = $(subst ','\'',$(infodir))
1455gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1456template_dir_SQ = $(subst ','\'',$(template_dir))
1457htmldir_SQ = $(subst ','\'',$(htmldir))
1458prefix_SQ = $(subst ','\'',$(prefix))
1459
1460SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1461PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1462PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1463TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1464
1465LIBS = $(GITLIBS) $(EXTLIBS)
1466
1467BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1468        $(COMPAT_CFLAGS)
1469LIB_OBJS += $(COMPAT_OBJS)
1470
1471# Quote for C
1472
1473ifdef DEFAULT_EDITOR
1474DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1475DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1476
1477BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1478endif
1479
1480ifdef DEFAULT_PAGER
1481DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1482DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1483
1484BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1485endif
1486
1487ALL_CFLAGS += $(BASIC_CFLAGS)
1488ALL_LDFLAGS += $(BASIC_LDFLAGS)
1489
1490export DIFF TAR INSTALL DESTDIR SHELL_PATH
1491
1492
1493### Build rules
1494
1495SHELL = $(SHELL_PATH)
1496
1497all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1498ifneq (,$X)
1499        $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1500endif
1501
1502all::
1503ifndef NO_TCLTK
1504        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1505        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1506endif
1507ifndef NO_PERL
1508        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1509endif
1510ifndef NO_PYTHON
1511        $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1512endif
1513        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1514
1515please_set_SHELL_PATH_to_a_more_modern_shell:
1516        @$$(:)
1517
1518shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1519
1520strip: $(PROGRAMS) git$X
1521        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1522
1523git.o: common-cmds.h
1524git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1525        '-DGIT_HTML_PATH="$(htmldir_SQ)"'
1526
1527git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1528        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1529                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1530
1531builtin/help.o: common-cmds.h
1532builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1533        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1534        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1535        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1536
1537$(BUILT_INS): git$X
1538        $(QUIET_BUILT_IN)$(RM) $@ && \
1539        ln git$X $@ 2>/dev/null || \
1540        ln -s git$X $@ 2>/dev/null || \
1541        cp git$X $@
1542
1543common-cmds.h: ./generate-cmdlist.sh command-list.txt
1544
1545common-cmds.h: $(wildcard Documentation/git-*.txt)
1546        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1547
1548define cmd_munge_script
1549$(RM) $@ $@+ && \
1550sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1551    -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1552    -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1553    -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1554    -e $(BROKEN_PATH_FIX) \
1555    $@.sh >$@+
1556endef
1557
1558$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1559        $(QUIET_GEN)$(cmd_munge_script) && \
1560        chmod +x $@+ && \
1561        mv $@+ $@
1562
1563$(SCRIPT_LIB) : % : %.sh
1564        $(QUIET_GEN)$(cmd_munge_script) && \
1565        mv $@+ $@
1566
1567ifndef NO_PERL
1568$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1569
1570perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1571        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1572
1573$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1574        $(QUIET_GEN)$(RM) $@ $@+ && \
1575        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1576        sed -e '1{' \
1577            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1578            -e '        h' \
1579            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
1580            -e '        H' \
1581            -e '        x' \
1582            -e '}' \
1583            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1584            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1585            $@.perl >$@+ && \
1586        chmod +x $@+ && \
1587        mv $@+ $@
1588
1589
1590.PHONY: gitweb
1591gitweb:
1592        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1593
1594ifdef JSMIN
1595GITWEB_PROGRAMS += gitweb/gitweb.min.js
1596GITWEB_JS = gitweb/gitweb.min.js
1597else
1598GITWEB_JS = gitweb/gitweb.js
1599endif
1600ifdef CSSMIN
1601GITWEB_PROGRAMS += gitweb/gitweb.min.css
1602GITWEB_CSS = gitweb/gitweb.min.css
1603else
1604GITWEB_CSS = gitweb/gitweb.css
1605endif
1606OTHER_PROGRAMS +=  gitweb/gitweb.cgi  $(GITWEB_PROGRAMS)
1607gitweb/gitweb.cgi: gitweb/gitweb.perl $(GITWEB_PROGRAMS)
1608        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1609
1610ifdef JSMIN
1611gitweb/gitweb.min.js: gitweb/gitweb.js
1612        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1613endif # JSMIN
1614ifdef CSSMIN
1615gitweb/gitweb.min.css: gitweb/gitweb.css
1616        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1617endif # CSSMIN
1618
1619
1620git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css gitweb/gitweb.js
1621        $(QUIET_GEN)$(RM) $@ $@+ && \
1622        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1623            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1624            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1625            -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
1626            -e '/@@GITWEB_CGI@@/d' \
1627            -e '/@@GITWEB_CSS@@/r $(GITWEB_CSS)' \
1628            -e '/@@GITWEB_CSS@@/d' \
1629            -e '/@@GITWEB_JS@@/r $(GITWEB_JS)' \
1630            -e '/@@GITWEB_JS@@/d' \
1631            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1632            -e 's|@@GITWEB_CSS_NAME@@|$(GITWEB_CSS)|' \
1633            -e 's|@@GITWEB_JS_NAME@@|$(GITWEB_JS)|' \
1634            $@.sh > $@+ && \
1635        chmod +x $@+ && \
1636        mv $@+ $@
1637else # NO_PERL
1638$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1639        $(QUIET_GEN)$(RM) $@ $@+ && \
1640        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1641            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1642            unimplemented.sh >$@+ && \
1643        chmod +x $@+ && \
1644        mv $@+ $@
1645endif # NO_PERL
1646
1647ifndef NO_PYTHON
1648$(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1649$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1650        $(QUIET_GEN)$(RM) $@ $@+ && \
1651        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1652                --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1653                instlibdir` && \
1654        sed -e '1{' \
1655            -e '        s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1656            -e '}' \
1657            -e 's|^import sys.*|&; \\\
1658                   import os; \\\
1659                   sys.path.insert(0, os.getenv("GITPYTHONLIB",\
1660                                                "@@INSTLIBDIR@@"));|' \
1661            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1662            $@.py >$@+ && \
1663        chmod +x $@+ && \
1664        mv $@+ $@
1665else # NO_PYTHON
1666$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1667        $(QUIET_GEN)$(RM) $@ $@+ && \
1668        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1669            -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1670            unimplemented.sh >$@+ && \
1671        chmod +x $@+ && \
1672        mv $@+ $@
1673endif # NO_PYTHON
1674
1675configure: configure.ac
1676        $(QUIET_GEN)$(RM) $@ $<+ && \
1677        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1678            $< > $<+ && \
1679        autoconf -o $@ $<+ && \
1680        $(RM) $<+
1681
1682# These can record GIT_VERSION
1683git.o git.spec \
1684        $(patsubst %.sh,%,$(SCRIPT_SH)) \
1685        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1686        : GIT-VERSION-FILE
1687
1688TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1689GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1690        git.o http.o http-walker.o remote-curl.o
1691XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1692        xdiff/xmerge.o xdiff/xpatience.o
1693OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS)
1694
1695dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1696dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1697
1698ifdef COMPUTE_HEADER_DEPENDENCIES
1699$(dep_dirs):
1700        mkdir -p $@
1701
1702missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1703dep_file = $(dir $@).depend/$(notdir $@).d
1704dep_args = -MF $(dep_file) -MMD -MP
1705ifdef CHECK_HEADER_DEPENDENCIES
1706$(error cannot compute header dependencies outside a normal build. \
1707Please unset CHECK_HEADER_DEPENDENCIES and try again)
1708endif
1709endif
1710
1711ifndef COMPUTE_HEADER_DEPENDENCIES
1712ifndef CHECK_HEADER_DEPENDENCIES
1713dep_dirs =
1714missing_dep_dirs =
1715dep_args =
1716endif
1717endif
1718
1719ifdef CHECK_HEADER_DEPENDENCIES
1720ifndef PRINT_HEADER_DEPENDENCIES
1721missing_deps = $(filter-out $(notdir $^), \
1722        $(notdir $(shell $(MAKE) -s $@ \
1723                CHECK_HEADER_DEPENDENCIES=YesPlease \
1724                USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1725                PRINT_HEADER_DEPENDENCIES=YesPlease)))
1726endif
1727endif
1728
1729ASM_SRC := $(wildcard $(OBJECTS:o=S))
1730ASM_OBJ := $(ASM_SRC:S=o)
1731C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1732
1733.SUFFIXES:
1734
1735ifdef PRINT_HEADER_DEPENDENCIES
1736$(C_OBJ): %.o: %.c FORCE
1737        echo $^
1738$(ASM_OBJ): %.o: %.S FORCE
1739        echo $^
1740
1741ifndef CHECK_HEADER_DEPENDENCIES
1742$(error cannot print header dependencies during a normal build. \
1743Please set CHECK_HEADER_DEPENDENCIES and try again)
1744endif
1745endif
1746
1747ifndef PRINT_HEADER_DEPENDENCIES
1748ifdef CHECK_HEADER_DEPENDENCIES
1749$(C_OBJ): %.o: %.c $(dep_files) FORCE
1750        @set -e; echo CHECK $@; \
1751        missing_deps="$(missing_deps)"; \
1752        if test "$$missing_deps"; \
1753        then \
1754                echo missing dependencies: $$missing_deps; \
1755                false; \
1756        fi
1757$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1758        @set -e; echo CHECK $@; \
1759        missing_deps="$(missing_deps)"; \
1760        if test "$$missing_deps"; \
1761        then \
1762                echo missing dependencies: $$missing_deps; \
1763                false; \
1764        fi
1765endif
1766endif
1767
1768ifndef CHECK_HEADER_DEPENDENCIES
1769$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1770        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1771$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1772        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1773endif
1774
1775%.s: %.c GIT-CFLAGS FORCE
1776        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1777
1778ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1779# Take advantage of gcc's on-the-fly dependency generation
1780# See <http://gcc.gnu.org/gcc-3.0/features.html>.
1781dep_files_present := $(wildcard $(dep_files))
1782ifneq ($(dep_files_present),)
1783include $(dep_files_present)
1784endif
1785else
1786# Dependencies on header files, for platforms that do not support
1787# the gcc -MMD option.
1788#
1789# Dependencies on automatically generated headers such as common-cmds.h
1790# should _not_ be included here, since they are necessary even when
1791# building an object for the first time.
1792#
1793# XXX. Please check occasionally that these include all dependencies
1794# gcc detects!
1795
1796$(GIT_OBJS): $(LIB_H)
1797builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
1798builtin/bundle.o bundle.o transport.o: bundle.h
1799builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
1800builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
1801builtin/grep.o: thread-utils.h
1802builtin/send-pack.o transport.o: send-pack.h
1803builtin/log.o builtin/shortlog.o: shortlog.h
1804builtin/prune.o builtin/reflog.o reachable.o: reachable.h
1805builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
1806builtin/tar-tree.o archive-tar.o: tar.h
1807builtin/pack-objects.o: thread-utils.h
1808http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
1809http.o http-walker.o http-push.o remote-curl.o: http.h
1810
1811xdiff-interface.o $(XDIFF_OBJS): \
1812        xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1813        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1814endif
1815
1816exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1817        '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1818        '-DBINDIR="$(bindir_relative_SQ)"' \
1819        '-DPREFIX="$(prefix_SQ)"'
1820
1821builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1822        -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1823
1824config.s config.o: EXTRA_CPPFLAGS = -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1825
1826http.s http.o: EXTRA_CPPFLAGS = -DGIT_USER_AGENT='"git/$(GIT_VERSION)"'
1827
1828ifdef NO_EXPAT
1829http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1830endif
1831
1832git-%$X: %.o $(GITLIBS)
1833        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1834
1835git-imap-send$X: imap-send.o $(GITLIBS)
1836        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1837                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1838
1839git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1840        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1841                $(LIBS) $(CURL_LIBCURL)
1842git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1843        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1844                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1845
1846$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
1847        $(QUIET_LNCP)$(RM) $@ && \
1848        ln $< $@ 2>/dev/null || \
1849        ln -s $< $@ 2>/dev/null || \
1850        cp $< $@
1851
1852$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o $(GITLIBS)
1853        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1854                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1855
1856$(LIB_FILE): $(LIB_OBJS)
1857        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1858
1859$(XDIFF_LIB): $(XDIFF_OBJS)
1860        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1861
1862
1863doc:
1864        $(MAKE) -C Documentation all
1865
1866man:
1867        $(MAKE) -C Documentation man
1868
1869html:
1870        $(MAKE) -C Documentation html
1871
1872info:
1873        $(MAKE) -C Documentation info
1874
1875pdf:
1876        $(MAKE) -C Documentation pdf
1877
1878TAGS:
1879        $(RM) TAGS
1880        $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1881
1882tags:
1883        $(RM) tags
1884        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1885
1886cscope:
1887        $(RM) cscope*
1888        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1889
1890### Detect prefix changes
1891TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1892             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1893
1894GIT-CFLAGS: FORCE
1895        @FLAGS='$(TRACK_CFLAGS)'; \
1896            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1897                echo 1>&2 "    * new build flags or prefix"; \
1898                echo "$$FLAGS" >GIT-CFLAGS; \
1899            fi
1900
1901# We need to apply sq twice, once to protect from the shell
1902# that runs GIT-BUILD-OPTIONS, and then again to protect it
1903# and the first level quoting from the shell that runs "echo".
1904GIT-BUILD-OPTIONS: FORCE
1905        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1906        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
1907        @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
1908        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1909        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1910        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1911        @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
1912
1913### Detect Tck/Tk interpreter path changes
1914ifndef NO_TCLTK
1915TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1916
1917GIT-GUI-VARS: FORCE
1918        @VARS='$(TRACK_VARS)'; \
1919            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1920                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1921                echo "$$VARS" >$@; \
1922            fi
1923endif
1924
1925test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
1926
1927all:: $(TEST_PROGRAMS) $(test_bindir_programs)
1928
1929bin-wrappers/%: wrap-for-bin.sh
1930        @mkdir -p bin-wrappers
1931        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1932             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
1933             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
1934        chmod +x $@
1935
1936# GNU make supports exporting all variables by "export" without parameters.
1937# However, the environment gets quite big, and some programs have problems
1938# with that.
1939
1940export NO_SVN_TESTS
1941
1942### Testing rules
1943
1944test: all
1945        $(MAKE) -C t/ all
1946
1947test-ctype$X: ctype.o
1948
1949test-date$X: date.o ctype.o
1950
1951test-delta$X: diff-delta.o patch-delta.o
1952
1953test-parse-options$X: parse-options.o
1954
1955.PRECIOUS: $(TEST_OBJS)
1956
1957test-%$X: test-%.o $(GITLIBS)
1958        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1959
1960check-sha1:: test-sha1$X
1961        ./test-sha1.sh
1962
1963check: common-cmds.h
1964        if sparse; \
1965        then \
1966                for i in *.c; \
1967                do \
1968                        sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1969                done; \
1970        else \
1971                echo 2>&1 "Did you mean 'make test'?"; \
1972                exit 1; \
1973        fi
1974
1975remove-dashes:
1976        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1977
1978### Installation rules
1979
1980ifneq ($(filter /%,$(firstword $(template_dir))),)
1981template_instdir = $(template_dir)
1982else
1983template_instdir = $(prefix)/$(template_dir)
1984endif
1985export template_instdir
1986
1987ifneq ($(filter /%,$(firstword $(gitexecdir))),)
1988gitexec_instdir = $(gitexecdir)
1989else
1990gitexec_instdir = $(prefix)/$(gitexecdir)
1991endif
1992gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
1993export gitexec_instdir
1994
1995install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
1996
1997install: all
1998        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1999        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2000        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2001        $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2002        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2003        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2004ifndef NO_PERL
2005        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2006endif
2007ifndef NO_PYTHON
2008        $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2009endif
2010ifndef NO_TCLTK
2011        $(MAKE) -C gitk-git install
2012        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2013endif
2014ifneq (,$X)
2015        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p' -ef '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p$X' || $(RM) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p';)
2016endif
2017
2018        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2019        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2020        { test "$$bindir/" = "$$execdir/" || \
2021                { $(RM) "$$execdir/git$X" && \
2022                test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2023                ln "$$bindir/git$X" "$$execdir/git$X" 2>/dev/null || \
2024                cp "$$bindir/git$X" "$$execdir/git$X"; } ; } && \
2025        { for p in $(BUILT_INS); do \
2026                $(RM) "$$execdir/$$p" && \
2027                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2028                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2029                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2030          done; } && \
2031        { for p in $(REMOTE_CURL_ALIASES); do \
2032                $(RM) "$$execdir/$$p" && \
2033                ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2034                ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2035                cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2036          done; } && \
2037        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2038
2039install-doc:
2040        $(MAKE) -C Documentation install
2041
2042install-man:
2043        $(MAKE) -C Documentation install-man
2044
2045install-html:
2046        $(MAKE) -C Documentation install-html
2047
2048install-info:
2049        $(MAKE) -C Documentation install-info
2050
2051install-pdf:
2052        $(MAKE) -C Documentation install-pdf
2053
2054quick-install-doc:
2055        $(MAKE) -C Documentation quick-install
2056
2057quick-install-man:
2058        $(MAKE) -C Documentation quick-install-man
2059
2060quick-install-html:
2061        $(MAKE) -C Documentation quick-install-html
2062
2063
2064
2065### Maintainer's dist rules
2066
2067git.spec: git.spec.in
2068        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2069        mv $@+ $@
2070
2071GIT_TARNAME=git-$(GIT_VERSION)
2072dist: git.spec git-archive$(X) configure
2073        ./git-archive --format=tar \
2074                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2075        @mkdir -p $(GIT_TARNAME)
2076        @cp git.spec configure $(GIT_TARNAME)
2077        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2078        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2079        $(TAR) rf $(GIT_TARNAME).tar \
2080                $(GIT_TARNAME)/git.spec \
2081                $(GIT_TARNAME)/configure \
2082                $(GIT_TARNAME)/version \
2083                $(GIT_TARNAME)/git-gui/version
2084        @$(RM) -r $(GIT_TARNAME)
2085        gzip -f -9 $(GIT_TARNAME).tar
2086
2087rpm: dist
2088        $(RPMBUILD) \
2089                --define "_source_filedigest_algorithm md5" \
2090                --define "_binary_filedigest_algorithm md5" \
2091                -ta $(GIT_TARNAME).tar.gz
2092
2093htmldocs = git-htmldocs-$(GIT_VERSION)
2094manpages = git-manpages-$(GIT_VERSION)
2095dist-doc:
2096        $(RM) -r .doc-tmp-dir
2097        mkdir .doc-tmp-dir
2098        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2099        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2100        gzip -n -9 -f $(htmldocs).tar
2101        :
2102        $(RM) -r .doc-tmp-dir
2103        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2104        $(MAKE) -C Documentation DESTDIR=./ \
2105                man1dir=../.doc-tmp-dir/man1 \
2106                man5dir=../.doc-tmp-dir/man5 \
2107                man7dir=../.doc-tmp-dir/man7 \
2108                install
2109        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2110        gzip -n -9 -f $(manpages).tar
2111        $(RM) -r .doc-tmp-dir
2112
2113### Cleaning rules
2114
2115distclean: clean
2116        $(RM) configure
2117
2118clean:
2119        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o \
2120                builtin/*.o $(LIB_FILE) $(XDIFF_LIB)
2121        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2122        $(RM) $(TEST_PROGRAMS)
2123        $(RM) -r bin-wrappers
2124        $(RM) -r $(dep_dirs)
2125        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
2126        $(RM) -r autom4te.cache
2127        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2128        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2129        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2130        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2131        $(MAKE) -C Documentation/ clean
2132ifndef NO_PERL
2133        $(RM) gitweb/gitweb.cgi gitweb/gitweb.min.*
2134        $(MAKE) -C perl clean
2135endif
2136ifndef NO_PYTHON
2137        $(MAKE) -C git_remote_helpers clean
2138endif
2139        $(MAKE) -C templates/ clean
2140        $(MAKE) -C t/ clean
2141ifndef NO_TCLTK
2142        $(MAKE) -C gitk-git clean
2143        $(MAKE) -C git-gui clean
2144endif
2145        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2146
2147.PHONY: all install clean strip
2148.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2149.PHONY: FORCE TAGS tags cscope
2150
2151### Check documentation
2152#
2153check-docs::
2154        @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2155        do \
2156                case "$$v" in \
2157                git-merge-octopus | git-merge-ours | git-merge-recursive | \
2158                git-merge-resolve | git-merge-subtree | \
2159                git-fsck-objects | git-init-db | \
2160                git-remote-* | git-stage | \
2161                git-?*--?* ) continue ;; \
2162                esac ; \
2163                test -f "Documentation/$$v.txt" || \
2164                echo "no doc: $$v"; \
2165                sed -e '/^#/d' command-list.txt | \
2166                grep -q "^$$v[  ]" || \
2167                case "$$v" in \
2168                git) ;; \
2169                *) echo "no link: $$v";; \
2170                esac ; \
2171        done; \
2172        ( \
2173                sed -e '/^#/d' \
2174                    -e 's/[     ].*//' \
2175                    -e 's/^/listed /' command-list.txt; \
2176                ls -1 Documentation/git*txt | \
2177                sed -e 's|Documentation/|documented |' \
2178                    -e 's/\.txt//'; \
2179        ) | while read how cmd; \
2180        do \
2181                case "$$how,$$cmd" in \
2182                *,git-citool | \
2183                *,git-gui | \
2184                *,git-help | \
2185                documented,gitattributes | \
2186                documented,gitignore | \
2187                documented,gitmodules | \
2188                documented,gitcli | \
2189                documented,git-tools | \
2190                documented,gitcore-tutorial | \
2191                documented,gitcvs-migration | \
2192                documented,gitdiffcore | \
2193                documented,gitglossary | \
2194                documented,githooks | \
2195                documented,gitrepository-layout | \
2196                documented,gittutorial | \
2197                documented,gittutorial-2 | \
2198                documented,git-bisect-lk2009 | \
2199                documented,git-remote-helpers | \
2200                documented,gitworkflows | \
2201                sentinel,not,matching,is,ok ) continue ;; \
2202                esac; \
2203                case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2204                *" $$cmd "*)    ;; \
2205                *) echo "removed but $$how: $$cmd" ;; \
2206                esac; \
2207        done ) | sort
2208
2209### Make sure built-ins do not have dups and listed in git.c
2210#
2211check-builtins::
2212        ./check-builtins.sh
2213
2214### Test suite coverage testing
2215#
2216.PHONY: coverage coverage-clean coverage-build coverage-report
2217
2218coverage:
2219        $(MAKE) coverage-build
2220        $(MAKE) coverage-report
2221
2222coverage-clean:
2223        rm -f *.gcda *.gcno
2224
2225COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2226COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2227
2228coverage-build: coverage-clean
2229        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2230        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2231                -j1 test
2232
2233coverage-report:
2234        gcov -b *.c
2235        grep '^function.*called 0 ' *.c.gcov \
2236                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2237                | tee coverage-untested-functions