Andrew's git / gitweb.git / Makefile
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Makefileon commit Some platforms lack socklen_t type (e88a135)
   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 SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  15# or vsnprintf() return -1 instead of number of characters which would
  16# have been written to the final string if enough space had been available.
  17#
  18# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  19# when attempting to read from an fopen'ed directory.
  20#
  21# Define NO_OPENSSL environment variable if you do not have OpenSSL.
  22# This also implies BLK_SHA1.
  23#
  24# Define NO_CURL if you do not have libcurl installed.  git-http-pull and
  25# git-http-push are not built, and you cannot use http:// and https://
  26# transports.
  27#
  28# Define CURLDIR=/foo/bar if your curl header and library files are in
  29# /foo/bar/include and /foo/bar/lib directories.
  30#
  31# Define NO_EXPAT if you do not have expat installed.  git-http-push is
  32# not built, and you cannot push using http:// and https:// transports.
  33#
  34# Define EXPATDIR=/foo/bar if your expat header and library files are in
  35# /foo/bar/include and /foo/bar/lib directories.
  36#
  37# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  38#
  39# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  40# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  41#
  42# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  43# do not support the 'size specifiers' introduced by C99, namely ll, hh,
  44# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  45# some C compilers supported these specifiers prior to C99 as an extension.
  46#
  47# Define NO_STRCASESTR if you don't have strcasestr.
  48#
  49# Define NO_MEMMEM if you don't have memmem.
  50#
  51# Define NO_STRLCPY if you don't have strlcpy.
  52#
  53# Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  54# If your compiler also does not support long long or does not have
  55# strtoull, define NO_STRTOULL.
  56#
  57# Define NO_SETENV if you don't have setenv in the C library.
  58#
  59# Define NO_UNSETENV if you don't have unsetenv in the C library.
  60#
  61# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  62#
  63# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  64#
  65# Define NO_LIBGEN_H if you don't have libgen.h.
  66#
  67# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  68#
  69# Define NO_SYS_SELECT_H if you don't have sys/select.h.
  70#
  71# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  72# Enable it on Windows.  By default, symrefs are still used.
  73#
  74# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  75# tests.  These tests take up a significant amount of the total test time
  76# but are not needed unless you plan to talk to SVN repos.
  77#
  78# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  79# installed in /sw, but don't want GIT to link against any libraries
  80# installed there.  If defined you may specify your own (or Fink's)
  81# include directories and library directories by defining CFLAGS
  82# and LDFLAGS appropriately.
  83#
  84# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  85# have DarwinPorts installed in /opt/local, but don't want GIT to
  86# link against any libraries installed there.  If defined you may
  87# specify your own (or DarwinPort's) include directories and
  88# library directories by defining CFLAGS and LDFLAGS appropriately.
  89#
  90# Define BLK_SHA1 environment variable if you want the C version
  91# of the SHA1 that assumes you can do unaligned 32-bit loads and
  92# have a fast htonl() function.
  93#
  94# Define PPC_SHA1 environment variable when running make to make use of
  95# a bundled SHA1 routine optimized for PowerPC.
  96#
  97# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
  98#
  99# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 100#
 101# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 102#
 103# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 104# Patrick Mauritz).
 105#
 106# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 107# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 108# inet_ntop and inet_pton additionally reside there.
 109#
 110# Define NO_MMAP if you want to avoid mmap.
 111#
 112# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 113#
 114# Define NO_PREAD if you have a problem with pread() system call (e.g.
 115# cygwin1.dll before v1.5.22).
 116#
 117# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 118# generally faster on your platform than accessing the working directory.
 119#
 120# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 121# the executable mode bit, but doesn't really do so.
 122#
 123# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 124#
 125# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 126# sockaddr_storage.
 127#
 128# Define NO_ICONV if your libc does not properly support iconv.
 129#
 130# Define OLD_ICONV if your library has an old iconv(), where the second
 131# (input buffer pointer) parameter is declared with type (const char **).
 132#
 133# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 134#
 135# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 136# that tells runtime paths to dynamic libraries;
 137# "-Wl,-rpath=/path/lib" is used instead.
 138#
 139# Define USE_NSEC below if you want git to care about sub-second file mtimes
 140# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 141# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 142# randomly break unless your underlying filesystem supports those sub-second
 143# times (my ext3 doesn't).
 144#
 145# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 146# "st_ctim"
 147#
 148# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 149# available.  This automatically turns USE_NSEC off.
 150#
 151# Define USE_STDEV below if you want git to care about the underlying device
 152# change being considered an inode change from the update-index perspective.
 153#
 154# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 155# field that counts the on-disk footprint in 512-byte blocks.
 156#
 157# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 158#
 159# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 160# (not v1.73 or v1.71).
 161#
 162# Define ASCIIDOC_NO_ROFF if your DocBook XSL escapes raw roff directives
 163# (versions 1.72 and later and 1.68.1 and earlier).
 164#
 165# Define GNU_ROFF if your target system uses GNU groff.  This forces
 166# apostrophes to be ASCII so that cut&pasting examples to the shell
 167# will work.
 168#
 169# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 170# MakeMaker (e.g. using ActiveState under Cygwin).
 171#
 172# Define NO_PERL if you do not want Perl scripts or libraries at all.
 173#
 174# Define NO_PYTHON if you do not want Python scripts or libraries at all.
 175#
 176# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 177#
 178# The TCL_PATH variable governs the location of the Tcl interpreter
 179# used to optimize git-gui for your system.  Only used if NO_TCLTK
 180# is not set.  Defaults to the bare 'tclsh'.
 181#
 182# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 183# If not set it defaults to the bare 'wish'. If it is set to the empty
 184# string then NO_TCLTK will be forced (this is used by configure script).
 185#
 186# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 187# is a simplified version of the merge sort used in glibc. This is
 188# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 189#
 190# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 191# information on a not yet closed file that lstat would return for the same
 192# file after it was closed.
 193#
 194# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 195# when hardlinking a file to another name and unlinking the original file right
 196# away (some NTFS drivers seem to zero the contents in that scenario).
 197#
 198# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 199# programs as a tar, where bin/ and libexec/ might be on different file systems.
 200#
 201# Define USE_NED_ALLOCATOR if you want to replace the platforms default
 202# memory allocators with the nedmalloc allocator written by Niall Douglas.
 203#
 204# Define NO_REGEX if you have no or inferior regex support in your C library.
 205#
 206# Define JSMIN to point to JavaScript minifier that functions as
 207# a filter to have gitweb.js minified.
 208#
 209# Define CSSMIN to point to a CSS minifier in order to generate a minified
 210# version of gitweb.css
 211#
 212# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 213# you want to use something different.  The value will be interpreted by the
 214# shell at runtime when it is used.
 215#
 216# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 217# want to use something different.  The value will be interpreted by the shell
 218# if necessary when it is used.  Examples:
 219#
 220#   DEFAULT_EDITOR='~/bin/vi',
 221#   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 222#   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 223#
 224# Define COMPUTE_HEADER_DEPENDENCIES if your compiler supports the -MMD option
 225# and you want to avoid rebuilding objects when an unrelated header file
 226# changes.
 227#
 228# Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 229# dependency rules.
 230
 231GIT-VERSION-FILE: FORCE
 232        @$(SHELL_PATH) ./GIT-VERSION-GEN
 233-include GIT-VERSION-FILE
 234
 235uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 236uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 237uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 238uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 239uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 240uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 241
 242ifdef MSVC
 243        # avoid the MingW and Cygwin configuration sections
 244        uname_S := Windows
 245        uname_O := Windows
 246endif
 247
 248# CFLAGS and LDFLAGS are for the users to override from the command line.
 249
 250CFLAGS = -g -O2 -Wall
 251LDFLAGS =
 252ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 253ALL_LDFLAGS = $(LDFLAGS)
 254STRIP ?= strip
 255
 256# Among the variables below, these:
 257#   gitexecdir
 258#   template_dir
 259#   mandir
 260#   infodir
 261#   htmldir
 262#   ETC_GITCONFIG (but not sysconfdir)
 263# can be specified as a relative path some/where/else;
 264# this is interpreted as relative to $(prefix) and "git" at
 265# runtime figures out where they are based on the path to the executable.
 266# This can help installing the suite in a relocatable way.
 267
 268prefix = $(HOME)
 269bindir_relative = bin
 270bindir = $(prefix)/$(bindir_relative)
 271mandir = share/man
 272infodir = share/info
 273gitexecdir = libexec/git-core
 274sharedir = $(prefix)/share
 275template_dir = share/git-core/templates
 276htmldir = share/doc/git-doc
 277ifeq ($(prefix),/usr)
 278sysconfdir = /etc
 279ETC_GITCONFIG = $(sysconfdir)/gitconfig
 280else
 281sysconfdir = $(prefix)/etc
 282ETC_GITCONFIG = etc/gitconfig
 283endif
 284lib = lib
 285# DESTDIR=
 286pathsep = :
 287
 288export prefix bindir sharedir sysconfdir
 289
 290CC = gcc
 291AR = ar
 292RM = rm -f
 293DIFF = diff
 294TAR = tar
 295FIND = find
 296INSTALL = install
 297RPMBUILD = rpmbuild
 298TCL_PATH = tclsh
 299TCLTK_PATH = wish
 300PTHREAD_LIBS = -lpthread
 301PTHREAD_CFLAGS =
 302
 303export TCL_PATH TCLTK_PATH
 304
 305# sparse is architecture-neutral, which means that we need to tell it
 306# explicitly what architecture to check for. Fix this up for yours..
 307SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 308
 309
 310
 311### --- END CONFIGURATION SECTION ---
 312
 313# Those must not be GNU-specific; they are shared with perl/ which may
 314# be built by a different compiler. (Note that this is an artifact now
 315# but it still might be nice to keep that distinction.)
 316BASIC_CFLAGS = -I.
 317BASIC_LDFLAGS =
 318
 319# Guard against environment variables
 320BUILTIN_OBJS =
 321BUILT_INS =
 322COMPAT_CFLAGS =
 323COMPAT_OBJS =
 324EXTRA_CPPFLAGS =
 325LIB_H =
 326LIB_OBJS =
 327PROGRAM_OBJS =
 328PROGRAMS =
 329SCRIPT_PERL =
 330SCRIPT_PYTHON =
 331SCRIPT_SH =
 332SCRIPT_LIB =
 333TEST_PROGRAMS_NEED_X =
 334
 335# Having this variable in your environment would break pipelines because
 336# you cause "cd" to echo its destination to stdout.  It can also take
 337# scripts to unexpected places.  If you like CDPATH, define it for your
 338# interactive shell sessions without exporting it.
 339unexport CDPATH
 340
 341SCRIPT_SH += git-am.sh
 342SCRIPT_SH += git-bisect.sh
 343SCRIPT_SH += git-difftool--helper.sh
 344SCRIPT_SH += git-filter-branch.sh
 345SCRIPT_SH += git-lost-found.sh
 346SCRIPT_SH += git-merge-octopus.sh
 347SCRIPT_SH += git-merge-one-file.sh
 348SCRIPT_SH += git-merge-resolve.sh
 349SCRIPT_SH += git-mergetool.sh
 350SCRIPT_SH += git-pull.sh
 351SCRIPT_SH += git-quiltimport.sh
 352SCRIPT_SH += git-rebase--interactive.sh
 353SCRIPT_SH += git-rebase.sh
 354SCRIPT_SH += git-repack.sh
 355SCRIPT_SH += git-request-pull.sh
 356SCRIPT_SH += git-stash.sh
 357SCRIPT_SH += git-submodule.sh
 358SCRIPT_SH += git-web--browse.sh
 359
 360SCRIPT_LIB += git-mergetool--lib
 361SCRIPT_LIB += git-parse-remote
 362SCRIPT_LIB += git-sh-setup
 363
 364SCRIPT_PERL += git-add--interactive.perl
 365SCRIPT_PERL += git-difftool.perl
 366SCRIPT_PERL += git-archimport.perl
 367SCRIPT_PERL += git-cvsexportcommit.perl
 368SCRIPT_PERL += git-cvsimport.perl
 369SCRIPT_PERL += git-cvsserver.perl
 370SCRIPT_PERL += git-relink.perl
 371SCRIPT_PERL += git-send-email.perl
 372SCRIPT_PERL += git-svn.perl
 373
 374SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 375          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 376          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 377          git-instaweb
 378
 379# Empty...
 380EXTRA_PROGRAMS =
 381
 382# ... and all the rest that could be moved out of bindir to gitexecdir
 383PROGRAMS += $(EXTRA_PROGRAMS)
 384
 385PROGRAM_OBJS += fast-import.o
 386PROGRAM_OBJS += imap-send.o
 387PROGRAM_OBJS += shell.o
 388PROGRAM_OBJS += show-index.o
 389PROGRAM_OBJS += upload-pack.o
 390PROGRAM_OBJS += http-backend.o
 391
 392PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 393
 394TEST_PROGRAMS_NEED_X += test-chmtime
 395TEST_PROGRAMS_NEED_X += test-ctype
 396TEST_PROGRAMS_NEED_X += test-date
 397TEST_PROGRAMS_NEED_X += test-delta
 398TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 399TEST_PROGRAMS_NEED_X += test-genrandom
 400TEST_PROGRAMS_NEED_X += test-match-trees
 401TEST_PROGRAMS_NEED_X += test-parse-options
 402TEST_PROGRAMS_NEED_X += test-path-utils
 403TEST_PROGRAMS_NEED_X += test-run-command
 404TEST_PROGRAMS_NEED_X += test-sha1
 405TEST_PROGRAMS_NEED_X += test-sigchain
 406TEST_PROGRAMS_NEED_X += test-index-version
 407
 408TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 409
 410# List built-in command $C whose implementation cmd_$C() is not in
 411# builtin/$C.o but is linked in as part of some other command.
 412BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 413
 414BUILT_INS += git-cherry$X
 415BUILT_INS += git-cherry-pick$X
 416BUILT_INS += git-format-patch$X
 417BUILT_INS += git-fsck-objects$X
 418BUILT_INS += git-get-tar-commit-id$X
 419BUILT_INS += git-init$X
 420BUILT_INS += git-merge-subtree$X
 421BUILT_INS += git-peek-remote$X
 422BUILT_INS += git-repo-config$X
 423BUILT_INS += git-show$X
 424BUILT_INS += git-stage$X
 425BUILT_INS += git-status$X
 426BUILT_INS += git-whatchanged$X
 427
 428# what 'all' will build and 'install' will install in gitexecdir,
 429# excluding programs for built-in commands
 430ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 431
 432# what 'all' will build but not install in gitexecdir
 433OTHER_PROGRAMS = git$X
 434
 435# what test wrappers are needed and 'install' will install, in bindir
 436BINDIR_PROGRAMS_NEED_X += git
 437BINDIR_PROGRAMS_NEED_X += git-upload-pack
 438BINDIR_PROGRAMS_NEED_X += git-receive-pack
 439BINDIR_PROGRAMS_NEED_X += git-upload-archive
 440BINDIR_PROGRAMS_NEED_X += git-shell
 441
 442BINDIR_PROGRAMS_NO_X += git-cvsserver
 443
 444# Set paths to tools early so that they can be used for version tests.
 445ifndef SHELL_PATH
 446        SHELL_PATH = /bin/sh
 447endif
 448ifndef PERL_PATH
 449        PERL_PATH = /usr/bin/perl
 450endif
 451ifndef PYTHON_PATH
 452        PYTHON_PATH = /usr/bin/python
 453endif
 454
 455export PERL_PATH
 456export PYTHON_PATH
 457
 458LIB_FILE=libgit.a
 459XDIFF_LIB=xdiff/lib.a
 460
 461LIB_H += advice.h
 462LIB_H += archive.h
 463LIB_H += attr.h
 464LIB_H += blob.h
 465LIB_H += builtin.h
 466LIB_H += cache.h
 467LIB_H += cache-tree.h
 468LIB_H += color.h
 469LIB_H += commit.h
 470LIB_H += compat/bswap.h
 471LIB_H += compat/cygwin.h
 472LIB_H += compat/mingw.h
 473LIB_H += compat/win32/pthread.h
 474LIB_H += csum-file.h
 475LIB_H += decorate.h
 476LIB_H += delta.h
 477LIB_H += diffcore.h
 478LIB_H += diff.h
 479LIB_H += dir.h
 480LIB_H += exec_cmd.h
 481LIB_H += fsck.h
 482LIB_H += git-compat-util.h
 483LIB_H += graph.h
 484LIB_H += grep.h
 485LIB_H += hash.h
 486LIB_H += help.h
 487LIB_H += levenshtein.h
 488LIB_H += list-objects.h
 489LIB_H += ll-merge.h
 490LIB_H += log-tree.h
 491LIB_H += mailmap.h
 492LIB_H += merge-recursive.h
 493LIB_H += notes.h
 494LIB_H += object.h
 495LIB_H += pack.h
 496LIB_H += pack-refs.h
 497LIB_H += pack-revindex.h
 498LIB_H += parse-options.h
 499LIB_H += patch-ids.h
 500LIB_H += pkt-line.h
 501LIB_H += progress.h
 502LIB_H += quote.h
 503LIB_H += reflog-walk.h
 504LIB_H += refs.h
 505LIB_H += remote.h
 506LIB_H += rerere.h
 507LIB_H += resolve-undo.h
 508LIB_H += revision.h
 509LIB_H += run-command.h
 510LIB_H += sha1-lookup.h
 511LIB_H += sideband.h
 512LIB_H += sigchain.h
 513LIB_H += strbuf.h
 514LIB_H += string-list.h
 515LIB_H += submodule.h
 516LIB_H += tag.h
 517LIB_H += transport.h
 518LIB_H += tree.h
 519LIB_H += tree-walk.h
 520LIB_H += unpack-trees.h
 521LIB_H += userdiff.h
 522LIB_H += utf8.h
 523LIB_H += xdiff-interface.h
 524LIB_H += xdiff/xdiff.h
 525
 526LIB_OBJS += abspath.o
 527LIB_OBJS += advice.o
 528LIB_OBJS += alias.o
 529LIB_OBJS += alloc.o
 530LIB_OBJS += archive.o
 531LIB_OBJS += archive-tar.o
 532LIB_OBJS += archive-zip.o
 533LIB_OBJS += attr.o
 534LIB_OBJS += base85.o
 535LIB_OBJS += bisect.o
 536LIB_OBJS += blob.o
 537LIB_OBJS += branch.o
 538LIB_OBJS += bundle.o
 539LIB_OBJS += cache-tree.o
 540LIB_OBJS += color.o
 541LIB_OBJS += combine-diff.o
 542LIB_OBJS += commit.o
 543LIB_OBJS += config.o
 544LIB_OBJS += connect.o
 545LIB_OBJS += convert.o
 546LIB_OBJS += copy.o
 547LIB_OBJS += csum-file.o
 548LIB_OBJS += ctype.o
 549LIB_OBJS += date.o
 550LIB_OBJS += decorate.o
 551LIB_OBJS += diffcore-break.o
 552LIB_OBJS += diffcore-delta.o
 553LIB_OBJS += diffcore-order.o
 554LIB_OBJS += diffcore-pickaxe.o
 555LIB_OBJS += diffcore-rename.o
 556LIB_OBJS += diff-delta.o
 557LIB_OBJS += diff-lib.o
 558LIB_OBJS += diff-no-index.o
 559LIB_OBJS += diff.o
 560LIB_OBJS += dir.o
 561LIB_OBJS += editor.o
 562LIB_OBJS += entry.o
 563LIB_OBJS += environment.o
 564LIB_OBJS += exec_cmd.o
 565LIB_OBJS += fsck.o
 566LIB_OBJS += graph.o
 567LIB_OBJS += grep.o
 568LIB_OBJS += hash.o
 569LIB_OBJS += help.o
 570LIB_OBJS += hex.o
 571LIB_OBJS += ident.o
 572LIB_OBJS += levenshtein.o
 573LIB_OBJS += list-objects.o
 574LIB_OBJS += ll-merge.o
 575LIB_OBJS += lockfile.o
 576LIB_OBJS += log-tree.o
 577LIB_OBJS += mailmap.o
 578LIB_OBJS += match-trees.o
 579LIB_OBJS += merge-file.o
 580LIB_OBJS += merge-recursive.o
 581LIB_OBJS += name-hash.o
 582LIB_OBJS += notes.o
 583LIB_OBJS += object.o
 584LIB_OBJS += pack-check.o
 585LIB_OBJS += pack-refs.o
 586LIB_OBJS += pack-revindex.o
 587LIB_OBJS += pack-write.o
 588LIB_OBJS += pager.o
 589LIB_OBJS += parse-options.o
 590LIB_OBJS += patch-delta.o
 591LIB_OBJS += patch-ids.o
 592LIB_OBJS += path.o
 593LIB_OBJS += pkt-line.o
 594LIB_OBJS += preload-index.o
 595LIB_OBJS += pretty.o
 596LIB_OBJS += progress.o
 597LIB_OBJS += quote.o
 598LIB_OBJS += reachable.o
 599LIB_OBJS += read-cache.o
 600LIB_OBJS += reflog-walk.o
 601LIB_OBJS += refs.o
 602LIB_OBJS += remote.o
 603LIB_OBJS += replace_object.o
 604LIB_OBJS += rerere.o
 605LIB_OBJS += resolve-undo.o
 606LIB_OBJS += revision.o
 607LIB_OBJS += run-command.o
 608LIB_OBJS += server-info.o
 609LIB_OBJS += setup.o
 610LIB_OBJS += sha1-lookup.o
 611LIB_OBJS += sha1_file.o
 612LIB_OBJS += sha1_name.o
 613LIB_OBJS += shallow.o
 614LIB_OBJS += sideband.o
 615LIB_OBJS += sigchain.o
 616LIB_OBJS += strbuf.o
 617LIB_OBJS += string-list.o
 618LIB_OBJS += submodule.o
 619LIB_OBJS += symlinks.o
 620LIB_OBJS += tag.o
 621LIB_OBJS += trace.o
 622LIB_OBJS += transport.o
 623LIB_OBJS += transport-helper.o
 624LIB_OBJS += tree-diff.o
 625LIB_OBJS += tree.o
 626LIB_OBJS += tree-walk.o
 627LIB_OBJS += unpack-trees.o
 628LIB_OBJS += usage.o
 629LIB_OBJS += userdiff.o
 630LIB_OBJS += utf8.o
 631LIB_OBJS += walker.o
 632LIB_OBJS += wrapper.o
 633LIB_OBJS += write_or_die.o
 634LIB_OBJS += ws.o
 635LIB_OBJS += wt-status.o
 636LIB_OBJS += xdiff-interface.o
 637
 638BUILTIN_OBJS += builtin/add.o
 639BUILTIN_OBJS += builtin/annotate.o
 640BUILTIN_OBJS += builtin/apply.o
 641BUILTIN_OBJS += builtin/archive.o
 642BUILTIN_OBJS += builtin/bisect--helper.o
 643BUILTIN_OBJS += builtin/blame.o
 644BUILTIN_OBJS += builtin/branch.o
 645BUILTIN_OBJS += builtin/bundle.o
 646BUILTIN_OBJS += builtin/cat-file.o
 647BUILTIN_OBJS += builtin/check-attr.o
 648BUILTIN_OBJS += builtin/check-ref-format.o
 649BUILTIN_OBJS += builtin/checkout-index.o
 650BUILTIN_OBJS += builtin/checkout.o
 651BUILTIN_OBJS += builtin/clean.o
 652BUILTIN_OBJS += builtin/clone.o
 653BUILTIN_OBJS += builtin/commit-tree.o
 654BUILTIN_OBJS += builtin/commit.o
 655BUILTIN_OBJS += builtin/config.o
 656BUILTIN_OBJS += builtin/count-objects.o
 657BUILTIN_OBJS += builtin/describe.o
 658BUILTIN_OBJS += builtin/diff-files.o
 659BUILTIN_OBJS += builtin/diff-index.o
 660BUILTIN_OBJS += builtin/diff-tree.o
 661BUILTIN_OBJS += builtin/diff.o
 662BUILTIN_OBJS += builtin/fast-export.o
 663BUILTIN_OBJS += builtin/fetch-pack.o
 664BUILTIN_OBJS += builtin/fetch.o
 665BUILTIN_OBJS += builtin/fmt-merge-msg.o
 666BUILTIN_OBJS += builtin/for-each-ref.o
 667BUILTIN_OBJS += builtin/fsck.o
 668BUILTIN_OBJS += builtin/gc.o
 669BUILTIN_OBJS += builtin/grep.o
 670BUILTIN_OBJS += builtin/hash-object.o
 671BUILTIN_OBJS += builtin/help.o
 672BUILTIN_OBJS += builtin/index-pack.o
 673BUILTIN_OBJS += builtin/init-db.o
 674BUILTIN_OBJS += builtin/log.o
 675BUILTIN_OBJS += builtin/ls-files.o
 676BUILTIN_OBJS += builtin/ls-remote.o
 677BUILTIN_OBJS += builtin/ls-tree.o
 678BUILTIN_OBJS += builtin/mailinfo.o
 679BUILTIN_OBJS += builtin/mailsplit.o
 680BUILTIN_OBJS += builtin/merge.o
 681BUILTIN_OBJS += builtin/merge-base.o
 682BUILTIN_OBJS += builtin/merge-file.o
 683BUILTIN_OBJS += builtin/merge-index.o
 684BUILTIN_OBJS += builtin/merge-ours.o
 685BUILTIN_OBJS += builtin/merge-recursive.o
 686BUILTIN_OBJS += builtin/merge-tree.o
 687BUILTIN_OBJS += builtin/mktag.o
 688BUILTIN_OBJS += builtin/mktree.o
 689BUILTIN_OBJS += builtin/mv.o
 690BUILTIN_OBJS += builtin/name-rev.o
 691BUILTIN_OBJS += builtin/notes.o
 692BUILTIN_OBJS += builtin/pack-objects.o
 693BUILTIN_OBJS += builtin/pack-redundant.o
 694BUILTIN_OBJS += builtin/pack-refs.o
 695BUILTIN_OBJS += builtin/patch-id.o
 696BUILTIN_OBJS += builtin/prune-packed.o
 697BUILTIN_OBJS += builtin/prune.o
 698BUILTIN_OBJS += builtin/push.o
 699BUILTIN_OBJS += builtin/read-tree.o
 700BUILTIN_OBJS += builtin/receive-pack.o
 701BUILTIN_OBJS += builtin/reflog.o
 702BUILTIN_OBJS += builtin/remote.o
 703BUILTIN_OBJS += builtin/replace.o
 704BUILTIN_OBJS += builtin/rerere.o
 705BUILTIN_OBJS += builtin/reset.o
 706BUILTIN_OBJS += builtin/rev-list.o
 707BUILTIN_OBJS += builtin/rev-parse.o
 708BUILTIN_OBJS += builtin/revert.o
 709BUILTIN_OBJS += builtin/rm.o
 710BUILTIN_OBJS += builtin/send-pack.o
 711BUILTIN_OBJS += builtin/shortlog.o
 712BUILTIN_OBJS += builtin/show-branch.o
 713BUILTIN_OBJS += builtin/show-ref.o
 714BUILTIN_OBJS += builtin/stripspace.o
 715BUILTIN_OBJS += builtin/symbolic-ref.o
 716BUILTIN_OBJS += builtin/tag.o
 717BUILTIN_OBJS += builtin/tar-tree.o
 718BUILTIN_OBJS += builtin/unpack-file.o
 719BUILTIN_OBJS += builtin/unpack-objects.o
 720BUILTIN_OBJS += builtin/update-index.o
 721BUILTIN_OBJS += builtin/update-ref.o
 722BUILTIN_OBJS += builtin/update-server-info.o
 723BUILTIN_OBJS += builtin/upload-archive.o
 724BUILTIN_OBJS += builtin/var.o
 725BUILTIN_OBJS += builtin/verify-pack.o
 726BUILTIN_OBJS += builtin/verify-tag.o
 727BUILTIN_OBJS += builtin/write-tree.o
 728
 729GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 730EXTLIBS =
 731
 732#
 733# Platform specific tweaks
 734#
 735
 736# We choose to avoid "if .. else if .. else .. endif endif"
 737# because maintaining the nesting to match is a pain.  If
 738# we had "elif" things would have been much nicer...
 739
 740ifeq ($(uname_S),Linux)
 741        NO_STRLCPY = YesPlease
 742        NO_MKSTEMPS = YesPlease
 743endif
 744ifeq ($(uname_S),GNU/kFreeBSD)
 745        NO_STRLCPY = YesPlease
 746        NO_MKSTEMPS = YesPlease
 747endif
 748ifeq ($(uname_S),UnixWare)
 749        CC = cc
 750        NEEDS_SOCKET = YesPlease
 751        NEEDS_NSL = YesPlease
 752        NEEDS_SSL_WITH_CRYPTO = YesPlease
 753        NEEDS_LIBICONV = YesPlease
 754        SHELL_PATH = /usr/local/bin/bash
 755        NO_IPV6 = YesPlease
 756        NO_HSTRERROR = YesPlease
 757        NO_MKSTEMPS = YesPlease
 758        BASIC_CFLAGS += -Kthread
 759        BASIC_CFLAGS += -I/usr/local/include
 760        BASIC_LDFLAGS += -L/usr/local/lib
 761        INSTALL = ginstall
 762        TAR = gtar
 763        NO_STRCASESTR = YesPlease
 764        NO_MEMMEM = YesPlease
 765endif
 766ifeq ($(uname_S),SCO_SV)
 767        ifeq ($(uname_R),3.2)
 768                CFLAGS = -O2
 769        endif
 770        ifeq ($(uname_R),5)
 771                CC = cc
 772                BASIC_CFLAGS += -Kthread
 773        endif
 774        NEEDS_SOCKET = YesPlease
 775        NEEDS_NSL = YesPlease
 776        NEEDS_SSL_WITH_CRYPTO = YesPlease
 777        NEEDS_LIBICONV = YesPlease
 778        SHELL_PATH = /usr/bin/bash
 779        NO_IPV6 = YesPlease
 780        NO_HSTRERROR = YesPlease
 781        NO_MKSTEMPS = YesPlease
 782        BASIC_CFLAGS += -I/usr/local/include
 783        BASIC_LDFLAGS += -L/usr/local/lib
 784        NO_STRCASESTR = YesPlease
 785        NO_MEMMEM = YesPlease
 786        INSTALL = ginstall
 787        TAR = gtar
 788endif
 789ifeq ($(uname_S),Darwin)
 790        NEEDS_CRYPTO_WITH_SSL = YesPlease
 791        NEEDS_SSL_WITH_CRYPTO = YesPlease
 792        NEEDS_LIBICONV = YesPlease
 793        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 794                OLD_ICONV = UnfortunatelyYes
 795        endif
 796        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 797                NO_STRLCPY = YesPlease
 798        endif
 799        NO_MEMMEM = YesPlease
 800        USE_ST_TIMESPEC = YesPlease
 801endif
 802ifeq ($(uname_S),SunOS)
 803        NEEDS_SOCKET = YesPlease
 804        NEEDS_NSL = YesPlease
 805        SHELL_PATH = /bin/bash
 806        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 807        NO_STRCASESTR = YesPlease
 808        NO_MEMMEM = YesPlease
 809        NO_MKDTEMP = YesPlease
 810        NO_MKSTEMPS = YesPlease
 811        NO_REGEX = YesPlease
 812        ifeq ($(uname_R),5.7)
 813                NEEDS_RESOLV = YesPlease
 814                NO_IPV6 = YesPlease
 815                NO_SOCKADDR_STORAGE = YesPlease
 816                NO_UNSETENV = YesPlease
 817                NO_SETENV = YesPlease
 818                NO_STRLCPY = YesPlease
 819                NO_C99_FORMAT = YesPlease
 820                NO_STRTOUMAX = YesPlease
 821                GIT_TEST_CMP = cmp
 822        endif
 823        ifeq ($(uname_R),5.8)
 824                NO_UNSETENV = YesPlease
 825                NO_SETENV = YesPlease
 826                NO_C99_FORMAT = YesPlease
 827                NO_STRTOUMAX = YesPlease
 828                GIT_TEST_CMP = cmp
 829        endif
 830        ifeq ($(uname_R),5.9)
 831                NO_UNSETENV = YesPlease
 832                NO_SETENV = YesPlease
 833                NO_C99_FORMAT = YesPlease
 834                NO_STRTOUMAX = YesPlease
 835                GIT_TEST_CMP = cmp
 836        endif
 837        INSTALL = /usr/ucb/install
 838        TAR = gtar
 839        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 840endif
 841ifeq ($(uname_O),Cygwin)
 842        ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 843                NO_D_TYPE_IN_DIRENT = YesPlease
 844                NO_D_INO_IN_DIRENT = YesPlease
 845                NO_STRCASESTR = YesPlease
 846                NO_MEMMEM = YesPlease
 847                NO_MKSTEMPS = YesPlease
 848                NO_SYMLINK_HEAD = YesPlease
 849                NO_IPV6 = YesPlease
 850                OLD_ICONV = UnfortunatelyYes
 851        endif
 852        NEEDS_LIBICONV = YesPlease
 853        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 854        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 855        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 856        # There are conflicting reports about this.
 857        # On some boxes NO_MMAP is needed, and not so elsewhere.
 858        # Try commenting this out if you suspect MMAP is more efficient
 859        NO_MMAP = YesPlease
 860        X = .exe
 861        COMPAT_OBJS += compat/cygwin.o
 862        UNRELIABLE_FSTAT = UnfortunatelyYes
 863endif
 864ifeq ($(uname_S),FreeBSD)
 865        NEEDS_LIBICONV = YesPlease
 866        OLD_ICONV = YesPlease
 867        NO_MEMMEM = YesPlease
 868        BASIC_CFLAGS += -I/usr/local/include
 869        BASIC_LDFLAGS += -L/usr/local/lib
 870        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 871        USE_ST_TIMESPEC = YesPlease
 872        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 873                PTHREAD_LIBS = -pthread
 874                NO_UINTMAX_T = YesPlease
 875                NO_STRTOUMAX = YesPlease
 876        endif
 877        PYTHON_PATH = /usr/local/bin/python
 878endif
 879ifeq ($(uname_S),OpenBSD)
 880        NO_STRCASESTR = YesPlease
 881        NO_MEMMEM = YesPlease
 882        USE_ST_TIMESPEC = YesPlease
 883        NEEDS_LIBICONV = YesPlease
 884        BASIC_CFLAGS += -I/usr/local/include
 885        BASIC_LDFLAGS += -L/usr/local/lib
 886endif
 887ifeq ($(uname_S),NetBSD)
 888        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 889                NEEDS_LIBICONV = YesPlease
 890        endif
 891        BASIC_CFLAGS += -I/usr/pkg/include
 892        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 893        USE_ST_TIMESPEC = YesPlease
 894        NO_MKSTEMPS = YesPlease
 895endif
 896ifeq ($(uname_S),AIX)
 897        NO_STRCASESTR=YesPlease
 898        NO_MEMMEM = YesPlease
 899        NO_MKDTEMP = YesPlease
 900        NO_MKSTEMPS = YesPlease
 901        NO_STRLCPY = YesPlease
 902        NO_NSEC = YesPlease
 903        FREAD_READS_DIRECTORIES = UnfortunatelyYes
 904        INTERNAL_QSORT = UnfortunatelyYes
 905        NEEDS_LIBICONV=YesPlease
 906        BASIC_CFLAGS += -D_LARGE_FILES
 907        ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
 908                NO_PTHREADS = YesPlease
 909        else
 910                PTHREAD_LIBS = -lpthread
 911        endif
 912        GIT_TEST_CMP = cmp
 913endif
 914ifeq ($(uname_S),GNU)
 915        # GNU/Hurd
 916        NO_STRLCPY=YesPlease
 917        NO_MKSTEMPS = YesPlease
 918endif
 919ifeq ($(uname_S),IRIX)
 920        NO_SETENV = YesPlease
 921        NO_UNSETENV = YesPlease
 922        NO_STRCASESTR = YesPlease
 923        NO_MEMMEM = YesPlease
 924        NO_MKSTEMPS = YesPlease
 925        NO_MKDTEMP = YesPlease
 926        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 927        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 928        # git dies with a segmentation fault when trying to access the first
 929        # entry of a reflog.  The conservative choice is made to always set
 930        # NO_MMAP.  If you suspect that your compiler is not affected by this
 931        # issue, comment out the NO_MMAP statement.
 932        NO_MMAP = YesPlease
 933        SNPRINTF_RETURNS_BOGUS = YesPlease
 934        SHELL_PATH = /usr/gnu/bin/bash
 935        NEEDS_LIBGEN = YesPlease
 936endif
 937ifeq ($(uname_S),IRIX64)
 938        NO_SETENV=YesPlease
 939        NO_UNSETENV = YesPlease
 940        NO_STRCASESTR=YesPlease
 941        NO_MEMMEM = YesPlease
 942        NO_MKSTEMPS = YesPlease
 943        NO_MKDTEMP = YesPlease
 944        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 945        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 946        # git dies with a segmentation fault when trying to access the first
 947        # entry of a reflog.  The conservative choice is made to always set
 948        # NO_MMAP.  If you suspect that your compiler is not affected by this
 949        # issue, comment out the NO_MMAP statement.
 950        NO_MMAP = YesPlease
 951        SNPRINTF_RETURNS_BOGUS = YesPlease
 952        SHELL_PATH=/usr/gnu/bin/bash
 953        NEEDS_LIBGEN = YesPlease
 954endif
 955ifeq ($(uname_S),HP-UX)
 956        NO_IPV6=YesPlease
 957        NO_SETENV=YesPlease
 958        NO_STRCASESTR=YesPlease
 959        NO_MEMMEM = YesPlease
 960        NO_MKSTEMPS = YesPlease
 961        NO_STRLCPY = YesPlease
 962        NO_MKDTEMP = YesPlease
 963        NO_UNSETENV = YesPlease
 964        NO_HSTRERROR = YesPlease
 965        NO_SYS_SELECT_H = YesPlease
 966        SNPRINTF_RETURNS_BOGUS = YesPlease
 967        GIT_TEST_CMP = cmp
 968endif
 969ifeq ($(uname_S),Windows)
 970        GIT_VERSION := $(GIT_VERSION).MSVC
 971        pathsep = ;
 972        NO_PREAD = YesPlease
 973        NEEDS_CRYPTO_WITH_SSL = YesPlease
 974        NO_LIBGEN_H = YesPlease
 975        NO_SYMLINK_HEAD = YesPlease
 976        NO_IPV6 = YesPlease
 977        NO_SETENV = YesPlease
 978        NO_UNSETENV = YesPlease
 979        NO_STRCASESTR = YesPlease
 980        NO_STRLCPY = YesPlease
 981        NO_MEMMEM = YesPlease
 982        # NEEDS_LIBICONV = YesPlease
 983        NO_ICONV = YesPlease
 984        NO_C99_FORMAT = YesPlease
 985        NO_STRTOUMAX = YesPlease
 986        NO_STRTOULL = YesPlease
 987        NO_MKDTEMP = YesPlease
 988        NO_MKSTEMPS = YesPlease
 989        SNPRINTF_RETURNS_BOGUS = YesPlease
 990        NO_SVN_TESTS = YesPlease
 991        NO_PERL_MAKEMAKER = YesPlease
 992        RUNTIME_PREFIX = YesPlease
 993        NO_POSIX_ONLY_PROGRAMS = YesPlease
 994        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 995        NO_NSEC = YesPlease
 996        USE_WIN32_MMAP = YesPlease
 997        # USE_NED_ALLOCATOR = YesPlease
 998        UNRELIABLE_FSTAT = UnfortunatelyYes
 999        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1000        NO_REGEX = YesPlease
1001        NO_CURL = YesPlease
1002        NO_PYTHON = YesPlease
1003        BLK_SHA1 = YesPlease
1004
1005        CC = compat/vcbuild/scripts/clink.pl
1006        AR = compat/vcbuild/scripts/lib.pl
1007        CFLAGS =
1008        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
1009        COMPAT_OBJS = compat/msvc.o compat/fnmatch/fnmatch.o compat/winansi.o compat/win32/pthread.o
1010        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\"
1011        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1012        EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
1013        PTHREAD_LIBS =
1014        lib =
1015ifndef DEBUG
1016        BASIC_CFLAGS += -GL -Os -MT
1017        BASIC_LDFLAGS += -LTCG
1018        AR += -LTCG
1019else
1020        BASIC_CFLAGS += -Zi -MTd
1021endif
1022        X = .exe
1023endif
1024ifneq (,$(findstring MINGW,$(uname_S)))
1025        pathsep = ;
1026        NO_PREAD = YesPlease
1027        NEEDS_CRYPTO_WITH_SSL = YesPlease
1028        NO_LIBGEN_H = YesPlease
1029        NO_SYMLINK_HEAD = YesPlease
1030        NO_SETENV = YesPlease
1031        NO_UNSETENV = YesPlease
1032        NO_STRCASESTR = YesPlease
1033        NO_STRLCPY = YesPlease
1034        NO_MEMMEM = YesPlease
1035        NEEDS_LIBICONV = YesPlease
1036        OLD_ICONV = YesPlease
1037        NO_C99_FORMAT = YesPlease
1038        NO_STRTOUMAX = YesPlease
1039        NO_MKDTEMP = YesPlease
1040        NO_MKSTEMPS = YesPlease
1041        SNPRINTF_RETURNS_BOGUS = YesPlease
1042        NO_SVN_TESTS = YesPlease
1043        NO_PERL_MAKEMAKER = YesPlease
1044        RUNTIME_PREFIX = YesPlease
1045        NO_POSIX_ONLY_PROGRAMS = YesPlease
1046        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1047        NO_NSEC = YesPlease
1048        USE_WIN32_MMAP = YesPlease
1049        USE_NED_ALLOCATOR = YesPlease
1050        UNRELIABLE_FSTAT = UnfortunatelyYes
1051        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1052        NO_REGEX = YesPlease
1053        NO_PYTHON = YesPlease
1054        BLK_SHA1 = YesPlease
1055        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch -Icompat/win32
1056        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1057        COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o \
1058                compat/win32/pthread.o
1059        EXTLIBS += -lws2_32
1060        PTHREAD_LIBS =
1061        X = .exe
1062ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1063        htmldir=doc/git/html/
1064        prefix =
1065        INSTALL = /bin/install
1066        EXTLIBS += /mingw/lib/libz.a
1067        NO_R_TO_GCC_LINKER = YesPlease
1068        INTERNAL_QSORT = YesPlease
1069else
1070        NO_CURL = YesPlease
1071endif
1072endif
1073
1074-include config.mak.autogen
1075-include config.mak
1076
1077ifdef CHECK_HEADER_DEPENDENCIES
1078USE_COMPUTED_HEADER_DEPENDENCIES =
1079endif
1080
1081ifdef COMPUTE_HEADER_DEPENDENCIES
1082USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1083endif
1084
1085ifdef SANE_TOOL_PATH
1086SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1087BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1088PATH := $(SANE_TOOL_PATH):${PATH}
1089else
1090BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1091endif
1092
1093ifneq (,$(SOCKLEN_T))
1094        BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1095endif
1096
1097ifeq ($(uname_S),Darwin)
1098        ifndef NO_FINK
1099                ifeq ($(shell test -d /sw/lib && echo y),y)
1100                        BASIC_CFLAGS += -I/sw/include
1101                        BASIC_LDFLAGS += -L/sw/lib
1102                endif
1103        endif
1104        ifndef NO_DARWIN_PORTS
1105                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1106                        BASIC_CFLAGS += -I/opt/local/include
1107                        BASIC_LDFLAGS += -L/opt/local/lib
1108                endif
1109        endif
1110        PTHREAD_LIBS =
1111endif
1112
1113ifndef CC_LD_DYNPATH
1114        ifdef NO_R_TO_GCC_LINKER
1115                # Some gcc does not accept and pass -R to the linker to specify
1116                # the runtime dynamic library path.
1117                CC_LD_DYNPATH = -Wl,-rpath,
1118        else
1119                CC_LD_DYNPATH = -R
1120        endif
1121endif
1122
1123ifdef NO_LIBGEN_H
1124        COMPAT_CFLAGS += -DNO_LIBGEN_H
1125        COMPAT_OBJS += compat/basename.o
1126endif
1127
1128ifdef NO_CURL
1129        BASIC_CFLAGS += -DNO_CURL
1130        REMOTE_CURL_PRIMARY =
1131        REMOTE_CURL_ALIASES =
1132        REMOTE_CURL_NAMES =
1133else
1134        ifdef CURLDIR
1135                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1136                BASIC_CFLAGS += -I$(CURLDIR)/include
1137                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1138        else
1139                CURL_LIBCURL = -lcurl
1140        endif
1141        REMOTE_CURL_PRIMARY = git-remote-http$X
1142        REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1143        REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1144        PROGRAM_OBJS += http-fetch.o
1145        PROGRAMS += $(REMOTE_CURL_NAMES)
1146        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1147        ifeq "$(curl_check)" "070908"
1148                ifndef NO_EXPAT
1149                        PROGRAM_OBJS += http-push.o
1150                endif
1151        endif
1152        ifndef NO_EXPAT
1153                ifdef EXPATDIR
1154                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1155                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1156                else
1157                        EXPAT_LIBEXPAT = -lexpat
1158                endif
1159        endif
1160endif
1161
1162ifdef ZLIB_PATH
1163        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1164        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1165endif
1166EXTLIBS += -lz
1167
1168ifndef NO_POSIX_ONLY_PROGRAMS
1169        PROGRAM_OBJS += daemon.o
1170endif
1171ifndef NO_OPENSSL
1172        OPENSSL_LIBSSL = -lssl
1173        ifdef OPENSSLDIR
1174                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1175                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1176        else
1177                OPENSSL_LINK =
1178        endif
1179        ifdef NEEDS_CRYPTO_WITH_SSL
1180                OPENSSL_LINK += -lcrypto
1181        endif
1182else
1183        BASIC_CFLAGS += -DNO_OPENSSL
1184        BLK_SHA1 = 1
1185        OPENSSL_LIBSSL =
1186endif
1187ifdef NEEDS_SSL_WITH_CRYPTO
1188        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1189else
1190        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1191endif
1192ifdef NEEDS_LIBICONV
1193        ifdef ICONVDIR
1194                BASIC_CFLAGS += -I$(ICONVDIR)/include
1195                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1196        else
1197                ICONV_LINK =
1198        endif
1199        EXTLIBS += $(ICONV_LINK) -liconv
1200endif
1201ifdef NEEDS_LIBGEN
1202        EXTLIBS += -lgen
1203endif
1204ifdef NEEDS_SOCKET
1205        EXTLIBS += -lsocket
1206endif
1207ifdef NEEDS_NSL
1208        EXTLIBS += -lnsl
1209endif
1210ifdef NEEDS_RESOLV
1211        EXTLIBS += -lresolv
1212endif
1213ifdef NO_D_TYPE_IN_DIRENT
1214        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1215endif
1216ifdef NO_D_INO_IN_DIRENT
1217        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1218endif
1219ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1220        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1221endif
1222ifdef USE_NSEC
1223        BASIC_CFLAGS += -DUSE_NSEC
1224endif
1225ifdef USE_ST_TIMESPEC
1226        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1227endif
1228ifdef NO_NSEC
1229        BASIC_CFLAGS += -DNO_NSEC
1230endif
1231ifdef NO_C99_FORMAT
1232        BASIC_CFLAGS += -DNO_C99_FORMAT
1233endif
1234ifdef SNPRINTF_RETURNS_BOGUS
1235        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1236        COMPAT_OBJS += compat/snprintf.o
1237endif
1238ifdef FREAD_READS_DIRECTORIES
1239        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1240        COMPAT_OBJS += compat/fopen.o
1241endif
1242ifdef NO_SYMLINK_HEAD
1243        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1244endif
1245ifdef NO_STRCASESTR
1246        COMPAT_CFLAGS += -DNO_STRCASESTR
1247        COMPAT_OBJS += compat/strcasestr.o
1248endif
1249ifdef NO_STRLCPY
1250        COMPAT_CFLAGS += -DNO_STRLCPY
1251        COMPAT_OBJS += compat/strlcpy.o
1252endif
1253ifdef NO_STRTOUMAX
1254        COMPAT_CFLAGS += -DNO_STRTOUMAX
1255        COMPAT_OBJS += compat/strtoumax.o
1256endif
1257ifdef NO_STRTOULL
1258        COMPAT_CFLAGS += -DNO_STRTOULL
1259endif
1260ifdef NO_SETENV
1261        COMPAT_CFLAGS += -DNO_SETENV
1262        COMPAT_OBJS += compat/setenv.o
1263endif
1264ifdef NO_MKDTEMP
1265        COMPAT_CFLAGS += -DNO_MKDTEMP
1266        COMPAT_OBJS += compat/mkdtemp.o
1267endif
1268ifdef NO_MKSTEMPS
1269        COMPAT_CFLAGS += -DNO_MKSTEMPS
1270endif
1271ifdef NO_UNSETENV
1272        COMPAT_CFLAGS += -DNO_UNSETENV
1273        COMPAT_OBJS += compat/unsetenv.o
1274endif
1275ifdef NO_SYS_SELECT_H
1276        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1277endif
1278ifdef NO_MMAP
1279        COMPAT_CFLAGS += -DNO_MMAP
1280        COMPAT_OBJS += compat/mmap.o
1281else
1282        ifdef USE_WIN32_MMAP
1283                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1284                COMPAT_OBJS += compat/win32mmap.o
1285        endif
1286endif
1287ifdef OBJECT_CREATION_USES_RENAMES
1288        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1289endif
1290ifdef NO_PREAD
1291        COMPAT_CFLAGS += -DNO_PREAD
1292        COMPAT_OBJS += compat/pread.o
1293endif
1294ifdef NO_FAST_WORKING_DIRECTORY
1295        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1296endif
1297ifdef NO_TRUSTABLE_FILEMODE
1298        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1299endif
1300ifdef NO_IPV6
1301        BASIC_CFLAGS += -DNO_IPV6
1302endif
1303ifdef NO_UINTMAX_T
1304        BASIC_CFLAGS += -Duintmax_t=uint32_t
1305endif
1306ifdef NO_SOCKADDR_STORAGE
1307ifdef NO_IPV6
1308        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1309else
1310        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1311endif
1312endif
1313ifdef NO_INET_NTOP
1314        LIB_OBJS += compat/inet_ntop.o
1315endif
1316ifdef NO_INET_PTON
1317        LIB_OBJS += compat/inet_pton.o
1318endif
1319
1320ifdef NO_ICONV
1321        BASIC_CFLAGS += -DNO_ICONV
1322endif
1323
1324ifdef OLD_ICONV
1325        BASIC_CFLAGS += -DOLD_ICONV
1326endif
1327
1328ifdef NO_DEFLATE_BOUND
1329        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1330endif
1331
1332ifdef BLK_SHA1
1333        SHA1_HEADER = "block-sha1/sha1.h"
1334        LIB_OBJS += block-sha1/sha1.o
1335        LIB_H += block-sha1/sha1.h
1336else
1337ifdef PPC_SHA1
1338        SHA1_HEADER = "ppc/sha1.h"
1339        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1340        LIB_H += ppc/sha1.h
1341else
1342        SHA1_HEADER = <openssl/sha.h>
1343        EXTLIBS += $(LIB_4_CRYPTO)
1344endif
1345endif
1346ifdef NO_PERL_MAKEMAKER
1347        export NO_PERL_MAKEMAKER
1348endif
1349ifdef NO_HSTRERROR
1350        COMPAT_CFLAGS += -DNO_HSTRERROR
1351        COMPAT_OBJS += compat/hstrerror.o
1352endif
1353ifdef NO_MEMMEM
1354        COMPAT_CFLAGS += -DNO_MEMMEM
1355        COMPAT_OBJS += compat/memmem.o
1356endif
1357ifdef INTERNAL_QSORT
1358        COMPAT_CFLAGS += -DINTERNAL_QSORT
1359        COMPAT_OBJS += compat/qsort.o
1360endif
1361ifdef RUNTIME_PREFIX
1362        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1363endif
1364
1365ifdef NO_PTHREADS
1366        BASIC_CFLAGS += -DNO_PTHREADS
1367else
1368        BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1369        EXTLIBS += $(PTHREAD_LIBS)
1370        LIB_OBJS += thread-utils.o
1371endif
1372
1373ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1374        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1375endif
1376ifdef UNRELIABLE_FSTAT
1377        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1378endif
1379ifdef NO_REGEX
1380        COMPAT_CFLAGS += -Icompat/regex
1381        COMPAT_OBJS += compat/regex/regex.o
1382endif
1383
1384ifdef USE_NED_ALLOCATOR
1385       COMPAT_CFLAGS += -DUSE_NED_ALLOCATOR -DOVERRIDE_STRDUP -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR -Icompat/nedmalloc
1386       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1387endif
1388
1389ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1390        export GIT_TEST_CMP_USE_COPIED_CONTEXT
1391endif
1392
1393ifeq ($(TCLTK_PATH),)
1394NO_TCLTK=NoThanks
1395endif
1396
1397ifeq ($(PERL_PATH),)
1398NO_PERL=NoThanks
1399endif
1400
1401ifeq ($(PYTHON_PATH),)
1402NO_PYTHON=NoThanks
1403endif
1404
1405QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1406QUIET_SUBDIR1  =
1407
1408ifneq ($(findstring $(MAKEFLAGS),w),w)
1409PRINT_DIR = --no-print-directory
1410else # "make -w"
1411NO_SUBDIR = :
1412endif
1413
1414ifneq ($(findstring $(MAKEFLAGS),s),s)
1415ifndef V
1416        QUIET_CC       = @echo '   ' CC $@;
1417        QUIET_AR       = @echo '   ' AR $@;
1418        QUIET_LINK     = @echo '   ' LINK $@;
1419        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1420        QUIET_GEN      = @echo '   ' GEN $@;
1421        QUIET_LNCP     = @echo '   ' LN/CP $@;
1422        QUIET_SUBDIR0  = +@subdir=
1423        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1424                         $(MAKE) $(PRINT_DIR) -C $$subdir
1425        export V
1426        export QUIET_GEN
1427        export QUIET_BUILT_IN
1428endif
1429endif
1430
1431ifdef ASCIIDOC8
1432        export ASCIIDOC8
1433endif
1434
1435# Shell quote (do not use $(call) to accommodate ancient setups);
1436
1437SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1438ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1439
1440DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1441bindir_SQ = $(subst ','\'',$(bindir))
1442bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1443mandir_SQ = $(subst ','\'',$(mandir))
1444infodir_SQ = $(subst ','\'',$(infodir))
1445gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1446template_dir_SQ = $(subst ','\'',$(template_dir))
1447htmldir_SQ = $(subst ','\'',$(htmldir))
1448prefix_SQ = $(subst ','\'',$(prefix))
1449
1450SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1451PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1452PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1453TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1454
1455LIBS = $(GITLIBS) $(EXTLIBS)
1456
1457BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1458        $(COMPAT_CFLAGS)
1459LIB_OBJS += $(COMPAT_OBJS)
1460
1461# Quote for C
1462
1463ifdef DEFAULT_EDITOR
1464DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1465DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1466
1467BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1468endif
1469
1470ifdef DEFAULT_PAGER
1471DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1472DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1473
1474BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1475endif
1476
1477ALL_CFLAGS += $(BASIC_CFLAGS)
1478ALL_LDFLAGS += $(BASIC_LDFLAGS)
1479
1480export DIFF TAR INSTALL DESTDIR SHELL_PATH
1481
1482
1483### Build rules
1484
1485SHELL = $(SHELL_PATH)
1486
1487all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1488ifneq (,$X)
1489        $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1490endif
1491
1492all::
1493ifndef NO_TCLTK
1494        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1495        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1496endif
1497ifndef NO_PERL
1498        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1499endif
1500ifndef NO_PYTHON
1501        $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1502endif
1503        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1504
1505please_set_SHELL_PATH_to_a_more_modern_shell:
1506        @$$(:)
1507
1508shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1509
1510strip: $(PROGRAMS) git$X
1511        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1512
1513git.o: common-cmds.h
1514git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1515        '-DGIT_HTML_PATH="$(htmldir_SQ)"'
1516
1517git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1518        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1519                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1520
1521builtin/help.o: common-cmds.h
1522builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1523        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1524        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1525        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1526
1527$(BUILT_INS): git$X
1528        $(QUIET_BUILT_IN)$(RM) $@ && \
1529        ln git$X $@ 2>/dev/null || \
1530        ln -s git$X $@ 2>/dev/null || \
1531        cp git$X $@
1532
1533common-cmds.h: ./generate-cmdlist.sh command-list.txt
1534
1535common-cmds.h: $(wildcard Documentation/git-*.txt)
1536        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1537
1538define cmd_munge_script
1539$(RM) $@ $@+ && \
1540sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1541    -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1542    -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1543    -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1544    -e $(BROKEN_PATH_FIX) \
1545    $@.sh >$@+
1546endef
1547
1548$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1549        $(QUIET_GEN)$(cmd_munge_script) && \
1550        chmod +x $@+ && \
1551        mv $@+ $@
1552
1553$(SCRIPT_LIB) : % : %.sh
1554        $(QUIET_GEN)$(cmd_munge_script) && \
1555        mv $@+ $@
1556
1557ifndef NO_PERL
1558$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1559
1560perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1561        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1562
1563$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1564        $(QUIET_GEN)$(RM) $@ $@+ && \
1565        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1566        sed -e '1{' \
1567            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1568            -e '        h' \
1569            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
1570            -e '        H' \
1571            -e '        x' \
1572            -e '}' \
1573            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1574            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1575            $@.perl >$@+ && \
1576        chmod +x $@+ && \
1577        mv $@+ $@
1578
1579
1580.PHONY: gitweb
1581gitweb:
1582        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1583
1584ifdef JSMIN
1585GITWEB_PROGRAMS += gitweb/gitweb.min.js
1586GITWEB_JS = gitweb/gitweb.min.js
1587else
1588GITWEB_JS = gitweb/gitweb.js
1589endif
1590ifdef CSSMIN
1591GITWEB_PROGRAMS += gitweb/gitweb.min.css
1592GITWEB_CSS = gitweb/gitweb.min.css
1593else
1594GITWEB_CSS = gitweb/gitweb.css
1595endif
1596OTHER_PROGRAMS +=  gitweb/gitweb.cgi  $(GITWEB_PROGRAMS)
1597gitweb/gitweb.cgi: gitweb/gitweb.perl $(GITWEB_PROGRAMS)
1598        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1599
1600ifdef JSMIN
1601gitweb/gitweb.min.js: gitweb/gitweb.js
1602        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1603endif # JSMIN
1604ifdef CSSMIN
1605gitweb/gitweb.min.css: gitweb/gitweb.css
1606        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1607endif # CSSMIN
1608
1609
1610git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css gitweb/gitweb.js
1611        $(QUIET_GEN)$(RM) $@ $@+ && \
1612        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1613            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1614            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1615            -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
1616            -e '/@@GITWEB_CGI@@/d' \
1617            -e '/@@GITWEB_CSS@@/r $(GITWEB_CSS)' \
1618            -e '/@@GITWEB_CSS@@/d' \
1619            -e '/@@GITWEB_JS@@/r $(GITWEB_JS)' \
1620            -e '/@@GITWEB_JS@@/d' \
1621            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1622            -e 's|@@GITWEB_CSS_NAME@@|$(GITWEB_CSS)|' \
1623            -e 's|@@GITWEB_JS_NAME@@|$(GITWEB_JS)|' \
1624            $@.sh > $@+ && \
1625        chmod +x $@+ && \
1626        mv $@+ $@
1627else # NO_PERL
1628$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1629        $(QUIET_GEN)$(RM) $@ $@+ && \
1630        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1631            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1632            unimplemented.sh >$@+ && \
1633        chmod +x $@+ && \
1634        mv $@+ $@
1635endif # NO_PERL
1636
1637ifndef NO_PYTHON
1638$(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1639$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1640        $(QUIET_GEN)$(RM) $@ $@+ && \
1641        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1642                --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1643                instlibdir` && \
1644        sed -e '1{' \
1645            -e '        s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1646            -e '}' \
1647            -e 's|^import sys.*|&; \\\
1648                   import os; \\\
1649                   sys.path.insert(0, os.getenv("GITPYTHONLIB",\
1650                                                "@@INSTLIBDIR@@"));|' \
1651            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1652            $@.py >$@+ && \
1653        chmod +x $@+ && \
1654        mv $@+ $@
1655else # NO_PYTHON
1656$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1657        $(QUIET_GEN)$(RM) $@ $@+ && \
1658        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1659            -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1660            unimplemented.sh >$@+ && \
1661        chmod +x $@+ && \
1662        mv $@+ $@
1663endif # NO_PYTHON
1664
1665configure: configure.ac
1666        $(QUIET_GEN)$(RM) $@ $<+ && \
1667        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1668            $< > $<+ && \
1669        autoconf -o $@ $<+ && \
1670        $(RM) $<+
1671
1672# These can record GIT_VERSION
1673git.o git.spec \
1674        $(patsubst %.sh,%,$(SCRIPT_SH)) \
1675        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1676        : GIT-VERSION-FILE
1677
1678TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1679GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1680        git.o http.o http-walker.o remote-curl.o
1681XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1682        xdiff/xmerge.o xdiff/xpatience.o
1683OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS)
1684
1685dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1686dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1687
1688ifdef COMPUTE_HEADER_DEPENDENCIES
1689$(dep_dirs):
1690        mkdir -p $@
1691
1692missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1693dep_file = $(dir $@).depend/$(notdir $@).d
1694dep_args = -MF $(dep_file) -MMD -MP
1695ifdef CHECK_HEADER_DEPENDENCIES
1696$(error cannot compute header dependencies outside a normal build. \
1697Please unset CHECK_HEADER_DEPENDENCIES and try again)
1698endif
1699endif
1700
1701ifndef COMPUTE_HEADER_DEPENDENCIES
1702ifndef CHECK_HEADER_DEPENDENCIES
1703dep_dirs =
1704missing_dep_dirs =
1705dep_args =
1706endif
1707endif
1708
1709ifdef CHECK_HEADER_DEPENDENCIES
1710ifndef PRINT_HEADER_DEPENDENCIES
1711missing_deps = $(filter-out $(notdir $^), \
1712        $(notdir $(shell $(MAKE) -s $@ \
1713                CHECK_HEADER_DEPENDENCIES=YesPlease \
1714                USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1715                PRINT_HEADER_DEPENDENCIES=YesPlease)))
1716endif
1717endif
1718
1719ASM_SRC := $(wildcard $(OBJECTS:o=S))
1720ASM_OBJ := $(ASM_SRC:S=o)
1721C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1722
1723.SUFFIXES:
1724
1725ifdef PRINT_HEADER_DEPENDENCIES
1726$(C_OBJ): %.o: %.c FORCE
1727        echo $^
1728$(ASM_OBJ): %.o: %.S FORCE
1729        echo $^
1730
1731ifndef CHECK_HEADER_DEPENDENCIES
1732$(error cannot print header dependencies during a normal build. \
1733Please set CHECK_HEADER_DEPENDENCIES and try again)
1734endif
1735endif
1736
1737ifndef PRINT_HEADER_DEPENDENCIES
1738ifdef CHECK_HEADER_DEPENDENCIES
1739$(C_OBJ): %.o: %.c $(dep_files) FORCE
1740        @set -e; echo CHECK $@; \
1741        missing_deps="$(missing_deps)"; \
1742        if test "$$missing_deps"; \
1743        then \
1744                echo missing dependencies: $$missing_deps; \
1745                false; \
1746        fi
1747$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1748        @set -e; echo CHECK $@; \
1749        missing_deps="$(missing_deps)"; \
1750        if test "$$missing_deps"; \
1751        then \
1752                echo missing dependencies: $$missing_deps; \
1753                false; \
1754        fi
1755endif
1756endif
1757
1758ifndef CHECK_HEADER_DEPENDENCIES
1759$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1760        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1761$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1762        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1763endif
1764
1765%.s: %.c GIT-CFLAGS FORCE
1766        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1767
1768ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1769# Take advantage of gcc's on-the-fly dependency generation
1770# See <http://gcc.gnu.org/gcc-3.0/features.html>.
1771dep_files_present := $(wildcard $(dep_files))
1772ifneq ($(dep_files_present),)
1773include $(dep_files_present)
1774endif
1775else
1776# Dependencies on header files, for platforms that do not support
1777# the gcc -MMD option.
1778#
1779# Dependencies on automatically generated headers such as common-cmds.h
1780# should _not_ be included here, since they are necessary even when
1781# building an object for the first time.
1782#
1783# XXX. Please check occasionally that these include all dependencies
1784# gcc detects!
1785
1786$(GIT_OBJS): $(LIB_H)
1787builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
1788builtin/bundle.o bundle.o transport.o: bundle.h
1789builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
1790builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
1791builtin/grep.o: thread-utils.h
1792builtin/send-pack.o transport.o: send-pack.h
1793builtin/log.o builtin/shortlog.o: shortlog.h
1794builtin/prune.o builtin/reflog.o reachable.o: reachable.h
1795builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
1796builtin/tar-tree.o archive-tar.o: tar.h
1797builtin/pack-objects.o: thread-utils.h
1798http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
1799http.o http-walker.o http-push.o remote-curl.o: http.h
1800
1801xdiff-interface.o $(XDIFF_OBJS): \
1802        xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1803        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1804endif
1805
1806exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1807        '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1808        '-DBINDIR="$(bindir_relative_SQ)"' \
1809        '-DPREFIX="$(prefix_SQ)"'
1810
1811builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1812        -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1813
1814config.s config.o: EXTRA_CPPFLAGS = -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1815
1816http.s http.o: EXTRA_CPPFLAGS = -DGIT_USER_AGENT='"git/$(GIT_VERSION)"'
1817
1818ifdef NO_EXPAT
1819http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1820endif
1821
1822git-%$X: %.o $(GITLIBS)
1823        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1824
1825git-imap-send$X: imap-send.o $(GITLIBS)
1826        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1827                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1828
1829git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1830        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1831                $(LIBS) $(CURL_LIBCURL)
1832git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1833        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1834                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1835
1836$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
1837        $(QUIET_LNCP)$(RM) $@ && \
1838        ln $< $@ 2>/dev/null || \
1839        ln -s $< $@ 2>/dev/null || \
1840        cp $< $@
1841
1842$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o $(GITLIBS)
1843        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1844                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1845
1846$(LIB_FILE): $(LIB_OBJS)
1847        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1848
1849$(XDIFF_LIB): $(XDIFF_OBJS)
1850        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1851
1852
1853doc:
1854        $(MAKE) -C Documentation all
1855
1856man:
1857        $(MAKE) -C Documentation man
1858
1859html:
1860        $(MAKE) -C Documentation html
1861
1862info:
1863        $(MAKE) -C Documentation info
1864
1865pdf:
1866        $(MAKE) -C Documentation pdf
1867
1868TAGS:
1869        $(RM) TAGS
1870        $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1871
1872tags:
1873        $(RM) tags
1874        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1875
1876cscope:
1877        $(RM) cscope*
1878        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1879
1880### Detect prefix changes
1881TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1882             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1883
1884GIT-CFLAGS: FORCE
1885        @FLAGS='$(TRACK_CFLAGS)'; \
1886            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1887                echo 1>&2 "    * new build flags or prefix"; \
1888                echo "$$FLAGS" >GIT-CFLAGS; \
1889            fi
1890
1891# We need to apply sq twice, once to protect from the shell
1892# that runs GIT-BUILD-OPTIONS, and then again to protect it
1893# and the first level quoting from the shell that runs "echo".
1894GIT-BUILD-OPTIONS: FORCE
1895        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1896        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
1897        @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
1898        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1899        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1900        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1901        @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
1902
1903### Detect Tck/Tk interpreter path changes
1904ifndef NO_TCLTK
1905TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1906
1907GIT-GUI-VARS: FORCE
1908        @VARS='$(TRACK_VARS)'; \
1909            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1910                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1911                echo "$$VARS" >$@; \
1912            fi
1913endif
1914
1915test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
1916
1917all:: $(TEST_PROGRAMS) $(test_bindir_programs)
1918
1919bin-wrappers/%: wrap-for-bin.sh
1920        @mkdir -p bin-wrappers
1921        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1922             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
1923             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
1924        chmod +x $@
1925
1926# GNU make supports exporting all variables by "export" without parameters.
1927# However, the environment gets quite big, and some programs have problems
1928# with that.
1929
1930export NO_SVN_TESTS
1931
1932### Testing rules
1933
1934test: all
1935        $(MAKE) -C t/ all
1936
1937test-ctype$X: ctype.o
1938
1939test-date$X: date.o ctype.o
1940
1941test-delta$X: diff-delta.o patch-delta.o
1942
1943test-parse-options$X: parse-options.o
1944
1945.PRECIOUS: $(TEST_OBJS)
1946
1947test-%$X: test-%.o $(GITLIBS)
1948        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1949
1950check-sha1:: test-sha1$X
1951        ./test-sha1.sh
1952
1953check: common-cmds.h
1954        if sparse; \
1955        then \
1956                for i in *.c; \
1957                do \
1958                        sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1959                done; \
1960        else \
1961                echo 2>&1 "Did you mean 'make test'?"; \
1962                exit 1; \
1963        fi
1964
1965remove-dashes:
1966        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1967
1968### Installation rules
1969
1970ifneq ($(filter /%,$(firstword $(template_dir))),)
1971template_instdir = $(template_dir)
1972else
1973template_instdir = $(prefix)/$(template_dir)
1974endif
1975export template_instdir
1976
1977ifneq ($(filter /%,$(firstword $(gitexecdir))),)
1978gitexec_instdir = $(gitexecdir)
1979else
1980gitexec_instdir = $(prefix)/$(gitexecdir)
1981endif
1982gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
1983export gitexec_instdir
1984
1985install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
1986
1987install: all
1988        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1989        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1990        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1991        $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1992        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
1993        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1994ifndef NO_PERL
1995        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1996endif
1997ifndef NO_PYTHON
1998        $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1999endif
2000ifndef NO_TCLTK
2001        $(MAKE) -C gitk-git install
2002        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2003endif
2004ifneq (,$X)
2005        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p' -ef '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p$X' || $(RM) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p';)
2006endif
2007
2008        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2009        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2010        { test "$$bindir/" = "$$execdir/" || \
2011                { $(RM) "$$execdir/git$X" && \
2012                test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2013                ln "$$bindir/git$X" "$$execdir/git$X" 2>/dev/null || \
2014                cp "$$bindir/git$X" "$$execdir/git$X"; } ; } && \
2015        { for p in $(BUILT_INS); do \
2016                $(RM) "$$execdir/$$p" && \
2017                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2018                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2019                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2020          done; } && \
2021        { for p in $(REMOTE_CURL_ALIASES); do \
2022                $(RM) "$$execdir/$$p" && \
2023                ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2024                ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2025                cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2026          done; } && \
2027        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2028
2029install-doc:
2030        $(MAKE) -C Documentation install
2031
2032install-man:
2033        $(MAKE) -C Documentation install-man
2034
2035install-html:
2036        $(MAKE) -C Documentation install-html
2037
2038install-info:
2039        $(MAKE) -C Documentation install-info
2040
2041install-pdf:
2042        $(MAKE) -C Documentation install-pdf
2043
2044quick-install-doc:
2045        $(MAKE) -C Documentation quick-install
2046
2047quick-install-man:
2048        $(MAKE) -C Documentation quick-install-man
2049
2050quick-install-html:
2051        $(MAKE) -C Documentation quick-install-html
2052
2053
2054
2055### Maintainer's dist rules
2056
2057git.spec: git.spec.in
2058        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2059        mv $@+ $@
2060
2061GIT_TARNAME=git-$(GIT_VERSION)
2062dist: git.spec git-archive$(X) configure
2063        ./git-archive --format=tar \
2064                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2065        @mkdir -p $(GIT_TARNAME)
2066        @cp git.spec configure $(GIT_TARNAME)
2067        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2068        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2069        $(TAR) rf $(GIT_TARNAME).tar \
2070                $(GIT_TARNAME)/git.spec \
2071                $(GIT_TARNAME)/configure \
2072                $(GIT_TARNAME)/version \
2073                $(GIT_TARNAME)/git-gui/version
2074        @$(RM) -r $(GIT_TARNAME)
2075        gzip -f -9 $(GIT_TARNAME).tar
2076
2077rpm: dist
2078        $(RPMBUILD) \
2079                --define "_source_filedigest_algorithm md5" \
2080                --define "_binary_filedigest_algorithm md5" \
2081                -ta $(GIT_TARNAME).tar.gz
2082
2083htmldocs = git-htmldocs-$(GIT_VERSION)
2084manpages = git-manpages-$(GIT_VERSION)
2085dist-doc:
2086        $(RM) -r .doc-tmp-dir
2087        mkdir .doc-tmp-dir
2088        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2089        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2090        gzip -n -9 -f $(htmldocs).tar
2091        :
2092        $(RM) -r .doc-tmp-dir
2093        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2094        $(MAKE) -C Documentation DESTDIR=./ \
2095                man1dir=../.doc-tmp-dir/man1 \
2096                man5dir=../.doc-tmp-dir/man5 \
2097                man7dir=../.doc-tmp-dir/man7 \
2098                install
2099        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2100        gzip -n -9 -f $(manpages).tar
2101        $(RM) -r .doc-tmp-dir
2102
2103### Cleaning rules
2104
2105distclean: clean
2106        $(RM) configure
2107
2108clean:
2109        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o \
2110                builtin/*.o $(LIB_FILE) $(XDIFF_LIB)
2111        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2112        $(RM) $(TEST_PROGRAMS)
2113        $(RM) -r bin-wrappers
2114        $(RM) -r $(dep_dirs)
2115        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
2116        $(RM) -r autom4te.cache
2117        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2118        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2119        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2120        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2121        $(MAKE) -C Documentation/ clean
2122ifndef NO_PERL
2123        $(RM) gitweb/gitweb.cgi gitweb/gitweb.min.*
2124        $(MAKE) -C perl clean
2125endif
2126ifndef NO_PYTHON
2127        $(MAKE) -C git_remote_helpers clean
2128endif
2129        $(MAKE) -C templates/ clean
2130        $(MAKE) -C t/ clean
2131ifndef NO_TCLTK
2132        $(MAKE) -C gitk-git clean
2133        $(MAKE) -C git-gui clean
2134endif
2135        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2136
2137.PHONY: all install clean strip
2138.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2139.PHONY: FORCE TAGS tags cscope
2140
2141### Check documentation
2142#
2143check-docs::
2144        @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2145        do \
2146                case "$$v" in \
2147                git-merge-octopus | git-merge-ours | git-merge-recursive | \
2148                git-merge-resolve | git-merge-subtree | \
2149                git-fsck-objects | git-init-db | \
2150                git-remote-* | git-stage | \
2151                git-?*--?* ) continue ;; \
2152                esac ; \
2153                test -f "Documentation/$$v.txt" || \
2154                echo "no doc: $$v"; \
2155                sed -e '/^#/d' command-list.txt | \
2156                grep -q "^$$v[  ]" || \
2157                case "$$v" in \
2158                git) ;; \
2159                *) echo "no link: $$v";; \
2160                esac ; \
2161        done; \
2162        ( \
2163                sed -e '/^#/d' \
2164                    -e 's/[     ].*//' \
2165                    -e 's/^/listed /' command-list.txt; \
2166                ls -1 Documentation/git*txt | \
2167                sed -e 's|Documentation/|documented |' \
2168                    -e 's/\.txt//'; \
2169        ) | while read how cmd; \
2170        do \
2171                case "$$how,$$cmd" in \
2172                *,git-citool | \
2173                *,git-gui | \
2174                *,git-help | \
2175                documented,gitattributes | \
2176                documented,gitignore | \
2177                documented,gitmodules | \
2178                documented,gitcli | \
2179                documented,git-tools | \
2180                documented,gitcore-tutorial | \
2181                documented,gitcvs-migration | \
2182                documented,gitdiffcore | \
2183                documented,gitglossary | \
2184                documented,githooks | \
2185                documented,gitrepository-layout | \
2186                documented,gittutorial | \
2187                documented,gittutorial-2 | \
2188                documented,git-bisect-lk2009 | \
2189                documented,git-remote-helpers | \
2190                documented,gitworkflows | \
2191                sentinel,not,matching,is,ok ) continue ;; \
2192                esac; \
2193                case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2194                *" $$cmd "*)    ;; \
2195                *) echo "removed but $$how: $$cmd" ;; \
2196                esac; \
2197        done ) | sort
2198
2199### Make sure built-ins do not have dups and listed in git.c
2200#
2201check-builtins::
2202        ./check-builtins.sh
2203
2204### Test suite coverage testing
2205#
2206.PHONY: coverage coverage-clean coverage-build coverage-report
2207
2208coverage:
2209        $(MAKE) coverage-build
2210        $(MAKE) coverage-report
2211
2212coverage-clean:
2213        rm -f *.gcda *.gcno
2214
2215COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2216COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2217
2218coverage-build: coverage-clean
2219        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2220        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2221                -j1 test
2222
2223coverage-report:
2224        gcov -b *.c
2225        grep '^function.*called 0 ' *.c.gcov \
2226                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2227                | tee coverage-untested-functions