Andrew's git / gitweb.git / Makefile
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Makefileon commit Merge branch 'jk/haves-from-alternate-odb' (01f9ffb)
   1# The default target of this Makefile is...
   2all::
   3
   4# Define V=1 to have a more verbose compile.
   5#
   6# Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
   7#
   8# Define SANE_TOOL_PATH to a colon-separated list of paths to prepend
   9# to PATH if your tools in /usr/bin are broken.
  10#
  11# Define SOCKLEN_T to a suitable type (such as 'size_t') if your
  12# system headers do not define a socklen_t type.
  13#
  14# Define INLINE to a suitable substitute (such as '__inline' or '') if git
  15# fails to compile with errors about undefined inline functions or similar.
  16#
  17# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  18# or vsnprintf() return -1 instead of number of characters which would
  19# have been written to the final string if enough space had been available.
  20#
  21# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  22# when attempting to read from an fopen'ed directory.
  23#
  24# Define NO_OPENSSL environment variable if you do not have OpenSSL.
  25# This also implies BLK_SHA1.
  26#
  27# Define NO_CURL if you do not have libcurl installed.  git-http-pull and
  28# git-http-push are not built, and you cannot use http:// and https://
  29# transports.
  30#
  31# Define CURLDIR=/foo/bar if your curl header and library files are in
  32# /foo/bar/include and /foo/bar/lib directories.
  33#
  34# Define NO_EXPAT if you do not have expat installed.  git-http-push is
  35# not built, and you cannot push using http:// and https:// transports.
  36#
  37# Define EXPATDIR=/foo/bar if your expat header and library files are in
  38# /foo/bar/include and /foo/bar/lib directories.
  39#
  40# Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  41# it specifies.
  42#
  43# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  44#
  45# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  46# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  47#
  48# Define NO_STRCASESTR if you don't have strcasestr.
  49#
  50# Define NO_MEMMEM if you don't have memmem.
  51#
  52# Define NO_STRLCPY if you don't have strlcpy.
  53#
  54# Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  55# If your compiler also does not support long long or does not have
  56# strtoull, define NO_STRTOULL.
  57#
  58# Define NO_SETENV if you don't have setenv in the C library.
  59#
  60# Define NO_UNSETENV if you don't have unsetenv in the C library.
  61#
  62# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  63#
  64# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  65#
  66# Define NO_STRTOK_R if you don't have strtok_r in the C library.
  67#
  68# Define NO_FNMATCH if you don't have fnmatch in the C library.
  69#
  70# Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
  71# FNM_CASEFOLD GNU extension.
  72#
  73# Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
  74# in the C library.
  75#
  76# Define NO_LIBGEN_H if you don't have libgen.h.
  77#
  78# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  79#
  80# Define NO_SYS_SELECT_H if you don't have sys/select.h.
  81#
  82# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  83# Enable it on Windows.  By default, symrefs are still used.
  84#
  85# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  86# tests.  These tests take up a significant amount of the total test time
  87# but are not needed unless you plan to talk to SVN repos.
  88#
  89# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  90# installed in /sw, but don't want GIT to link against any libraries
  91# installed there.  If defined you may specify your own (or Fink's)
  92# include directories and library directories by defining CFLAGS
  93# and LDFLAGS appropriately.
  94#
  95# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  96# have DarwinPorts installed in /opt/local, but don't want GIT to
  97# link against any libraries installed there.  If defined you may
  98# specify your own (or DarwinPort's) include directories and
  99# library directories by defining CFLAGS and LDFLAGS appropriately.
 100#
 101# Define BLK_SHA1 environment variable if you want the C version
 102# of the SHA1 that assumes you can do unaligned 32-bit loads and
 103# have a fast htonl() function.
 104#
 105# Define PPC_SHA1 environment variable when running make to make use of
 106# a bundled SHA1 routine optimized for PowerPC.
 107#
 108# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 109#
 110# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 111#
 112# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 113#
 114# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 115# Patrick Mauritz).
 116#
 117# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 118# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 119# inet_ntop and inet_pton additionally reside there.
 120#
 121# Define NO_MMAP if you want to avoid mmap.
 122#
 123# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 124#
 125# Define NO_PREAD if you have a problem with pread() system call (e.g.
 126# cygwin1.dll before v1.5.22).
 127#
 128# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 129# generally faster on your platform than accessing the working directory.
 130#
 131# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 132# the executable mode bit, but doesn't really do so.
 133#
 134# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 135#
 136# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 137# sockaddr_storage.
 138#
 139# Define NO_ICONV if your libc does not properly support iconv.
 140#
 141# Define OLD_ICONV if your library has an old iconv(), where the second
 142# (input buffer pointer) parameter is declared with type (const char **).
 143#
 144# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 145#
 146# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 147# that tells runtime paths to dynamic libraries;
 148# "-Wl,-rpath=/path/lib" is used instead.
 149#
 150# Define USE_NSEC below if you want git to care about sub-second file mtimes
 151# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 152# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 153# randomly break unless your underlying filesystem supports those sub-second
 154# times (my ext3 doesn't).
 155#
 156# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 157# "st_ctim"
 158#
 159# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 160# available.  This automatically turns USE_NSEC off.
 161#
 162# Define USE_STDEV below if you want git to care about the underlying device
 163# change being considered an inode change from the update-index perspective.
 164#
 165# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 166# field that counts the on-disk footprint in 512-byte blocks.
 167#
 168# Define ASCIIDOC7 if you want to format documentation with AsciiDoc 7
 169#
 170# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 171# (not v1.73 or v1.71).
 172#
 173# Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
 174# (versions 1.68.1 through v1.72).
 175#
 176# Define GNU_ROFF if your target system uses GNU groff.  This forces
 177# apostrophes to be ASCII so that cut&pasting examples to the shell
 178# will work.
 179#
 180# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 181# MakeMaker (e.g. using ActiveState under Cygwin).
 182#
 183# Define NO_PERL if you do not want Perl scripts or libraries at all.
 184#
 185# Define NO_PYTHON if you do not want Python scripts or libraries at all.
 186#
 187# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 188#
 189# The TCL_PATH variable governs the location of the Tcl interpreter
 190# used to optimize git-gui for your system.  Only used if NO_TCLTK
 191# is not set.  Defaults to the bare 'tclsh'.
 192#
 193# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 194# If not set it defaults to the bare 'wish'. If it is set to the empty
 195# string then NO_TCLTK will be forced (this is used by configure script).
 196#
 197# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 198# is a simplified version of the merge sort used in glibc. This is
 199# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 200#
 201# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 202# information on a not yet closed file that lstat would return for the same
 203# file after it was closed.
 204#
 205# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 206# when hardlinking a file to another name and unlinking the original file right
 207# away (some NTFS drivers seem to zero the contents in that scenario).
 208#
 209# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 210# programs as a tar, where bin/ and libexec/ might be on different file systems.
 211#
 212# Define USE_NED_ALLOCATOR if you want to replace the platforms default
 213# memory allocators with the nedmalloc allocator written by Niall Douglas.
 214#
 215# Define NO_REGEX if you have no or inferior regex support in your C library.
 216#
 217# Define GETTEXT_POISON if you are debugging the choice of strings marked
 218# for translation.  In a GETTEXT_POISON build, you can turn all strings marked
 219# for translation into gibberish by setting the GIT_GETTEXT_POISON variable
 220# (to any value) in your environment.
 221#
 222# Define JSMIN to point to JavaScript minifier that functions as
 223# a filter to have gitweb.js minified.
 224#
 225# Define CSSMIN to point to a CSS minifier in order to generate a minified
 226# version of gitweb.css
 227#
 228# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 229# you want to use something different.  The value will be interpreted by the
 230# shell at runtime when it is used.
 231#
 232# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 233# want to use something different.  The value will be interpreted by the shell
 234# if necessary when it is used.  Examples:
 235#
 236#   DEFAULT_EDITOR='~/bin/vi',
 237#   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 238#   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 239#
 240# Define COMPUTE_HEADER_DEPENDENCIES if your compiler supports the -MMD option
 241# and you want to avoid rebuilding objects when an unrelated header file
 242# changes.
 243#
 244# Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 245# dependency rules.
 246#
 247# Define NATIVE_CRLF if your platform uses CRLF for line endings.
 248
 249GIT-VERSION-FILE: FORCE
 250        @$(SHELL_PATH) ./GIT-VERSION-GEN
 251-include GIT-VERSION-FILE
 252
 253uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 254uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 255uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 256uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 257uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 258uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 259
 260ifdef MSVC
 261        # avoid the MingW and Cygwin configuration sections
 262        uname_S := Windows
 263        uname_O := Windows
 264endif
 265
 266# CFLAGS and LDFLAGS are for the users to override from the command line.
 267
 268CFLAGS = -g -O2 -Wall
 269LDFLAGS =
 270ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 271ALL_LDFLAGS = $(LDFLAGS)
 272STRIP ?= strip
 273
 274# Among the variables below, these:
 275#   gitexecdir
 276#   template_dir
 277#   mandir
 278#   infodir
 279#   htmldir
 280#   sysconfdir
 281# can be specified as a relative path some/where/else;
 282# this is interpreted as relative to $(prefix) and "git" at
 283# runtime figures out where they are based on the path to the executable.
 284# This can help installing the suite in a relocatable way.
 285
 286prefix = $(HOME)
 287bindir_relative = bin
 288bindir = $(prefix)/$(bindir_relative)
 289mandir = share/man
 290infodir = share/info
 291gitexecdir = libexec/git-core
 292sharedir = $(prefix)/share
 293gitwebdir = $(sharedir)/gitweb
 294template_dir = share/git-core/templates
 295htmldir = share/doc/git-doc
 296ETC_GITCONFIG = $(sysconfdir)/gitconfig
 297ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 298lib = lib
 299# DESTDIR=
 300pathsep = :
 301
 302export prefix bindir sharedir sysconfdir gitwebdir
 303
 304CC = gcc
 305AR = ar
 306RM = rm -f
 307DIFF = diff
 308TAR = tar
 309FIND = find
 310INSTALL = install
 311RPMBUILD = rpmbuild
 312TCL_PATH = tclsh
 313TCLTK_PATH = wish
 314XGETTEXT = xgettext
 315PTHREAD_LIBS = -lpthread
 316PTHREAD_CFLAGS =
 317GCOV = gcov
 318
 319export TCL_PATH TCLTK_PATH
 320
 321SPARSE_FLAGS =
 322
 323
 324
 325### --- END CONFIGURATION SECTION ---
 326
 327# Those must not be GNU-specific; they are shared with perl/ which may
 328# be built by a different compiler. (Note that this is an artifact now
 329# but it still might be nice to keep that distinction.)
 330BASIC_CFLAGS = -I.
 331BASIC_LDFLAGS =
 332
 333# Guard against environment variables
 334BUILTIN_OBJS =
 335BUILT_INS =
 336COMPAT_CFLAGS =
 337COMPAT_OBJS =
 338EXTRA_CPPFLAGS =
 339LIB_H =
 340LIB_OBJS =
 341PROGRAM_OBJS =
 342PROGRAMS =
 343SCRIPT_PERL =
 344SCRIPT_PYTHON =
 345SCRIPT_SH =
 346SCRIPT_LIB =
 347TEST_PROGRAMS_NEED_X =
 348
 349# Having this variable in your environment would break pipelines because
 350# you cause "cd" to echo its destination to stdout.  It can also take
 351# scripts to unexpected places.  If you like CDPATH, define it for your
 352# interactive shell sessions without exporting it.
 353unexport CDPATH
 354
 355SCRIPT_SH += git-am.sh
 356SCRIPT_SH += git-bisect.sh
 357SCRIPT_SH += git-difftool--helper.sh
 358SCRIPT_SH += git-filter-branch.sh
 359SCRIPT_SH += git-lost-found.sh
 360SCRIPT_SH += git-merge-octopus.sh
 361SCRIPT_SH += git-merge-one-file.sh
 362SCRIPT_SH += git-merge-resolve.sh
 363SCRIPT_SH += git-mergetool.sh
 364SCRIPT_SH += git-pull.sh
 365SCRIPT_SH += git-quiltimport.sh
 366SCRIPT_SH += git-rebase.sh
 367SCRIPT_SH += git-repack.sh
 368SCRIPT_SH += git-request-pull.sh
 369SCRIPT_SH += git-stash.sh
 370SCRIPT_SH += git-submodule.sh
 371SCRIPT_SH += git-web--browse.sh
 372
 373SCRIPT_LIB += git-mergetool--lib
 374SCRIPT_LIB += git-parse-remote
 375SCRIPT_LIB += git-rebase--am
 376SCRIPT_LIB += git-rebase--interactive
 377SCRIPT_LIB += git-rebase--merge
 378SCRIPT_LIB += git-sh-setup
 379SCRIPT_LIB += git-sh-i18n
 380
 381SCRIPT_PERL += git-add--interactive.perl
 382SCRIPT_PERL += git-difftool.perl
 383SCRIPT_PERL += git-archimport.perl
 384SCRIPT_PERL += git-cvsexportcommit.perl
 385SCRIPT_PERL += git-cvsimport.perl
 386SCRIPT_PERL += git-cvsserver.perl
 387SCRIPT_PERL += git-relink.perl
 388SCRIPT_PERL += git-send-email.perl
 389SCRIPT_PERL += git-svn.perl
 390
 391SCRIPT_PYTHON += git-remote-testgit.py
 392
 393SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 394          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 395          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 396          git-instaweb
 397
 398ETAGS_TARGET = TAGS
 399
 400# Empty...
 401EXTRA_PROGRAMS =
 402
 403# ... and all the rest that could be moved out of bindir to gitexecdir
 404PROGRAMS += $(EXTRA_PROGRAMS)
 405
 406PROGRAM_OBJS += daemon.o
 407PROGRAM_OBJS += fast-import.o
 408PROGRAM_OBJS += imap-send.o
 409PROGRAM_OBJS += shell.o
 410PROGRAM_OBJS += show-index.o
 411PROGRAM_OBJS += upload-pack.o
 412PROGRAM_OBJS += http-backend.o
 413PROGRAM_OBJS += sh-i18n--envsubst.o
 414
 415PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 416
 417TEST_PROGRAMS_NEED_X += test-chmtime
 418TEST_PROGRAMS_NEED_X += test-ctype
 419TEST_PROGRAMS_NEED_X += test-date
 420TEST_PROGRAMS_NEED_X += test-delta
 421TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 422TEST_PROGRAMS_NEED_X += test-genrandom
 423TEST_PROGRAMS_NEED_X += test-index-version
 424TEST_PROGRAMS_NEED_X += test-line-buffer
 425TEST_PROGRAMS_NEED_X += test-match-trees
 426TEST_PROGRAMS_NEED_X += test-mktemp
 427TEST_PROGRAMS_NEED_X += test-obj-pool
 428TEST_PROGRAMS_NEED_X += test-parse-options
 429TEST_PROGRAMS_NEED_X += test-path-utils
 430TEST_PROGRAMS_NEED_X += test-run-command
 431TEST_PROGRAMS_NEED_X += test-sha1
 432TEST_PROGRAMS_NEED_X += test-sigchain
 433TEST_PROGRAMS_NEED_X += test-string-pool
 434TEST_PROGRAMS_NEED_X += test-subprocess
 435TEST_PROGRAMS_NEED_X += test-svn-fe
 436TEST_PROGRAMS_NEED_X += test-treap
 437
 438TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 439
 440# List built-in command $C whose implementation cmd_$C() is not in
 441# builtin/$C.o but is linked in as part of some other command.
 442BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 443
 444BUILT_INS += git-cherry$X
 445BUILT_INS += git-cherry-pick$X
 446BUILT_INS += git-format-patch$X
 447BUILT_INS += git-fsck-objects$X
 448BUILT_INS += git-get-tar-commit-id$X
 449BUILT_INS += git-init$X
 450BUILT_INS += git-merge-subtree$X
 451BUILT_INS += git-peek-remote$X
 452BUILT_INS += git-repo-config$X
 453BUILT_INS += git-show$X
 454BUILT_INS += git-stage$X
 455BUILT_INS += git-status$X
 456BUILT_INS += git-whatchanged$X
 457
 458# what 'all' will build and 'install' will install in gitexecdir,
 459# excluding programs for built-in commands
 460ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 461
 462# what 'all' will build but not install in gitexecdir
 463OTHER_PROGRAMS = git$X
 464
 465# what test wrappers are needed and 'install' will install, in bindir
 466BINDIR_PROGRAMS_NEED_X += git
 467BINDIR_PROGRAMS_NEED_X += git-upload-pack
 468BINDIR_PROGRAMS_NEED_X += git-receive-pack
 469BINDIR_PROGRAMS_NEED_X += git-upload-archive
 470BINDIR_PROGRAMS_NEED_X += git-shell
 471
 472BINDIR_PROGRAMS_NO_X += git-cvsserver
 473
 474# Set paths to tools early so that they can be used for version tests.
 475ifndef SHELL_PATH
 476        SHELL_PATH = /bin/sh
 477endif
 478ifndef PERL_PATH
 479        PERL_PATH = /usr/bin/perl
 480endif
 481ifndef PYTHON_PATH
 482        PYTHON_PATH = /usr/bin/python
 483endif
 484
 485export PERL_PATH
 486export PYTHON_PATH
 487
 488LIB_FILE=libgit.a
 489XDIFF_LIB=xdiff/lib.a
 490VCSSVN_LIB=vcs-svn/lib.a
 491
 492LIB_H += advice.h
 493LIB_H += archive.h
 494LIB_H += attr.h
 495LIB_H += blob.h
 496LIB_H += builtin.h
 497LIB_H += cache.h
 498LIB_H += cache-tree.h
 499LIB_H += color.h
 500LIB_H += commit.h
 501LIB_H += compat/bswap.h
 502LIB_H += compat/cygwin.h
 503LIB_H += compat/mingw.h
 504LIB_H += compat/win32/pthread.h
 505LIB_H += compat/win32/syslog.h
 506LIB_H += compat/win32/sys/poll.h
 507LIB_H += compat/win32/dirent.h
 508LIB_H += csum-file.h
 509LIB_H += decorate.h
 510LIB_H += delta.h
 511LIB_H += diffcore.h
 512LIB_H += diff.h
 513LIB_H += dir.h
 514LIB_H += exec_cmd.h
 515LIB_H += fsck.h
 516LIB_H += gettext.h
 517LIB_H += git-compat-util.h
 518LIB_H += graph.h
 519LIB_H += grep.h
 520LIB_H += hash.h
 521LIB_H += help.h
 522LIB_H += levenshtein.h
 523LIB_H += list-objects.h
 524LIB_H += ll-merge.h
 525LIB_H += log-tree.h
 526LIB_H += mailmap.h
 527LIB_H += merge-file.h
 528LIB_H += merge-recursive.h
 529LIB_H += notes.h
 530LIB_H += notes-cache.h
 531LIB_H += notes-merge.h
 532LIB_H += object.h
 533LIB_H += pack.h
 534LIB_H += pack-refs.h
 535LIB_H += pack-revindex.h
 536LIB_H += parse-options.h
 537LIB_H += patch-ids.h
 538LIB_H += pkt-line.h
 539LIB_H += progress.h
 540LIB_H += quote.h
 541LIB_H += reflog-walk.h
 542LIB_H += refs.h
 543LIB_H += remote.h
 544LIB_H += rerere.h
 545LIB_H += resolve-undo.h
 546LIB_H += revision.h
 547LIB_H += run-command.h
 548LIB_H += sha1-array.h
 549LIB_H += sha1-lookup.h
 550LIB_H += sideband.h
 551LIB_H += sigchain.h
 552LIB_H += strbuf.h
 553LIB_H += string-list.h
 554LIB_H += submodule.h
 555LIB_H += tag.h
 556LIB_H += transport.h
 557LIB_H += tree.h
 558LIB_H += tree-walk.h
 559LIB_H += unpack-trees.h
 560LIB_H += userdiff.h
 561LIB_H += utf8.h
 562LIB_H += xdiff-interface.h
 563LIB_H += xdiff/xdiff.h
 564
 565LIB_OBJS += abspath.o
 566LIB_OBJS += advice.o
 567LIB_OBJS += alias.o
 568LIB_OBJS += alloc.o
 569LIB_OBJS += archive.o
 570LIB_OBJS += archive-tar.o
 571LIB_OBJS += archive-zip.o
 572LIB_OBJS += attr.o
 573LIB_OBJS += base85.o
 574LIB_OBJS += bisect.o
 575LIB_OBJS += blob.o
 576LIB_OBJS += branch.o
 577LIB_OBJS += bundle.o
 578LIB_OBJS += cache-tree.o
 579LIB_OBJS += color.o
 580LIB_OBJS += combine-diff.o
 581LIB_OBJS += commit.o
 582LIB_OBJS += config.o
 583LIB_OBJS += connect.o
 584LIB_OBJS += convert.o
 585LIB_OBJS += copy.o
 586LIB_OBJS += csum-file.o
 587LIB_OBJS += ctype.o
 588LIB_OBJS += date.o
 589LIB_OBJS += decorate.o
 590LIB_OBJS += diffcore-break.o
 591LIB_OBJS += diffcore-delta.o
 592LIB_OBJS += diffcore-order.o
 593LIB_OBJS += diffcore-pickaxe.o
 594LIB_OBJS += diffcore-rename.o
 595LIB_OBJS += diff-delta.o
 596LIB_OBJS += diff-lib.o
 597LIB_OBJS += diff-no-index.o
 598LIB_OBJS += diff.o
 599LIB_OBJS += dir.o
 600LIB_OBJS += editor.o
 601LIB_OBJS += entry.o
 602LIB_OBJS += environment.o
 603LIB_OBJS += exec_cmd.o
 604LIB_OBJS += fsck.o
 605LIB_OBJS += graph.o
 606LIB_OBJS += grep.o
 607LIB_OBJS += hash.o
 608LIB_OBJS += help.o
 609LIB_OBJS += hex.o
 610LIB_OBJS += ident.o
 611LIB_OBJS += levenshtein.o
 612LIB_OBJS += list-objects.o
 613LIB_OBJS += ll-merge.o
 614LIB_OBJS += lockfile.o
 615LIB_OBJS += log-tree.o
 616LIB_OBJS += mailmap.o
 617LIB_OBJS += match-trees.o
 618LIB_OBJS += merge-file.o
 619LIB_OBJS += merge-recursive.o
 620LIB_OBJS += name-hash.o
 621LIB_OBJS += notes.o
 622LIB_OBJS += notes-cache.o
 623LIB_OBJS += notes-merge.o
 624LIB_OBJS += object.o
 625LIB_OBJS += pack-check.o
 626LIB_OBJS += pack-refs.o
 627LIB_OBJS += pack-revindex.o
 628LIB_OBJS += pack-write.o
 629LIB_OBJS += pager.o
 630LIB_OBJS += parse-options.o
 631LIB_OBJS += patch-delta.o
 632LIB_OBJS += patch-ids.o
 633LIB_OBJS += path.o
 634LIB_OBJS += pkt-line.o
 635LIB_OBJS += preload-index.o
 636LIB_OBJS += pretty.o
 637LIB_OBJS += progress.o
 638LIB_OBJS += quote.o
 639LIB_OBJS += reachable.o
 640LIB_OBJS += read-cache.o
 641LIB_OBJS += reflog-walk.o
 642LIB_OBJS += refs.o
 643LIB_OBJS += remote.o
 644LIB_OBJS += replace_object.o
 645LIB_OBJS += rerere.o
 646LIB_OBJS += resolve-undo.o
 647LIB_OBJS += revision.o
 648LIB_OBJS += run-command.o
 649LIB_OBJS += server-info.o
 650LIB_OBJS += setup.o
 651LIB_OBJS += sha1-array.o
 652LIB_OBJS += sha1-lookup.o
 653LIB_OBJS += sha1_file.o
 654LIB_OBJS += sha1_name.o
 655LIB_OBJS += shallow.o
 656LIB_OBJS += sideband.o
 657LIB_OBJS += sigchain.o
 658LIB_OBJS += strbuf.o
 659LIB_OBJS += string-list.o
 660LIB_OBJS += submodule.o
 661LIB_OBJS += symlinks.o
 662LIB_OBJS += tag.o
 663LIB_OBJS += trace.o
 664LIB_OBJS += transport.o
 665LIB_OBJS += transport-helper.o
 666LIB_OBJS += tree-diff.o
 667LIB_OBJS += tree.o
 668LIB_OBJS += tree-walk.o
 669LIB_OBJS += unpack-trees.o
 670LIB_OBJS += url.o
 671LIB_OBJS += usage.o
 672LIB_OBJS += userdiff.o
 673LIB_OBJS += utf8.o
 674LIB_OBJS += walker.o
 675LIB_OBJS += wrapper.o
 676LIB_OBJS += write_or_die.o
 677LIB_OBJS += ws.o
 678LIB_OBJS += wt-status.o
 679LIB_OBJS += xdiff-interface.o
 680LIB_OBJS += zlib.o
 681
 682BUILTIN_OBJS += builtin/add.o
 683BUILTIN_OBJS += builtin/annotate.o
 684BUILTIN_OBJS += builtin/apply.o
 685BUILTIN_OBJS += builtin/archive.o
 686BUILTIN_OBJS += builtin/bisect--helper.o
 687BUILTIN_OBJS += builtin/blame.o
 688BUILTIN_OBJS += builtin/branch.o
 689BUILTIN_OBJS += builtin/bundle.o
 690BUILTIN_OBJS += builtin/cat-file.o
 691BUILTIN_OBJS += builtin/check-attr.o
 692BUILTIN_OBJS += builtin/check-ref-format.o
 693BUILTIN_OBJS += builtin/checkout-index.o
 694BUILTIN_OBJS += builtin/checkout.o
 695BUILTIN_OBJS += builtin/clean.o
 696BUILTIN_OBJS += builtin/clone.o
 697BUILTIN_OBJS += builtin/commit-tree.o
 698BUILTIN_OBJS += builtin/commit.o
 699BUILTIN_OBJS += builtin/config.o
 700BUILTIN_OBJS += builtin/count-objects.o
 701BUILTIN_OBJS += builtin/describe.o
 702BUILTIN_OBJS += builtin/diff-files.o
 703BUILTIN_OBJS += builtin/diff-index.o
 704BUILTIN_OBJS += builtin/diff-tree.o
 705BUILTIN_OBJS += builtin/diff.o
 706BUILTIN_OBJS += builtin/fast-export.o
 707BUILTIN_OBJS += builtin/fetch-pack.o
 708BUILTIN_OBJS += builtin/fetch.o
 709BUILTIN_OBJS += builtin/fmt-merge-msg.o
 710BUILTIN_OBJS += builtin/for-each-ref.o
 711BUILTIN_OBJS += builtin/fsck.o
 712BUILTIN_OBJS += builtin/gc.o
 713BUILTIN_OBJS += builtin/grep.o
 714BUILTIN_OBJS += builtin/hash-object.o
 715BUILTIN_OBJS += builtin/help.o
 716BUILTIN_OBJS += builtin/index-pack.o
 717BUILTIN_OBJS += builtin/init-db.o
 718BUILTIN_OBJS += builtin/log.o
 719BUILTIN_OBJS += builtin/ls-files.o
 720BUILTIN_OBJS += builtin/ls-remote.o
 721BUILTIN_OBJS += builtin/ls-tree.o
 722BUILTIN_OBJS += builtin/mailinfo.o
 723BUILTIN_OBJS += builtin/mailsplit.o
 724BUILTIN_OBJS += builtin/merge.o
 725BUILTIN_OBJS += builtin/merge-base.o
 726BUILTIN_OBJS += builtin/merge-file.o
 727BUILTIN_OBJS += builtin/merge-index.o
 728BUILTIN_OBJS += builtin/merge-ours.o
 729BUILTIN_OBJS += builtin/merge-recursive.o
 730BUILTIN_OBJS += builtin/merge-tree.o
 731BUILTIN_OBJS += builtin/mktag.o
 732BUILTIN_OBJS += builtin/mktree.o
 733BUILTIN_OBJS += builtin/mv.o
 734BUILTIN_OBJS += builtin/name-rev.o
 735BUILTIN_OBJS += builtin/notes.o
 736BUILTIN_OBJS += builtin/pack-objects.o
 737BUILTIN_OBJS += builtin/pack-redundant.o
 738BUILTIN_OBJS += builtin/pack-refs.o
 739BUILTIN_OBJS += builtin/patch-id.o
 740BUILTIN_OBJS += builtin/prune-packed.o
 741BUILTIN_OBJS += builtin/prune.o
 742BUILTIN_OBJS += builtin/push.o
 743BUILTIN_OBJS += builtin/read-tree.o
 744BUILTIN_OBJS += builtin/receive-pack.o
 745BUILTIN_OBJS += builtin/reflog.o
 746BUILTIN_OBJS += builtin/remote.o
 747BUILTIN_OBJS += builtin/remote-ext.o
 748BUILTIN_OBJS += builtin/remote-fd.o
 749BUILTIN_OBJS += builtin/replace.o
 750BUILTIN_OBJS += builtin/rerere.o
 751BUILTIN_OBJS += builtin/reset.o
 752BUILTIN_OBJS += builtin/rev-list.o
 753BUILTIN_OBJS += builtin/rev-parse.o
 754BUILTIN_OBJS += builtin/revert.o
 755BUILTIN_OBJS += builtin/rm.o
 756BUILTIN_OBJS += builtin/send-pack.o
 757BUILTIN_OBJS += builtin/shortlog.o
 758BUILTIN_OBJS += builtin/show-branch.o
 759BUILTIN_OBJS += builtin/show-ref.o
 760BUILTIN_OBJS += builtin/stripspace.o
 761BUILTIN_OBJS += builtin/symbolic-ref.o
 762BUILTIN_OBJS += builtin/tag.o
 763BUILTIN_OBJS += builtin/tar-tree.o
 764BUILTIN_OBJS += builtin/unpack-file.o
 765BUILTIN_OBJS += builtin/unpack-objects.o
 766BUILTIN_OBJS += builtin/update-index.o
 767BUILTIN_OBJS += builtin/update-ref.o
 768BUILTIN_OBJS += builtin/update-server-info.o
 769BUILTIN_OBJS += builtin/upload-archive.o
 770BUILTIN_OBJS += builtin/var.o
 771BUILTIN_OBJS += builtin/verify-pack.o
 772BUILTIN_OBJS += builtin/verify-tag.o
 773BUILTIN_OBJS += builtin/write-tree.o
 774
 775GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 776EXTLIBS =
 777
 778#
 779# Platform specific tweaks
 780#
 781
 782# We choose to avoid "if .. else if .. else .. endif endif"
 783# because maintaining the nesting to match is a pain.  If
 784# we had "elif" things would have been much nicer...
 785
 786ifeq ($(uname_S),OSF1)
 787        # Need this for u_short definitions et al
 788        BASIC_CFLAGS += -D_OSF_SOURCE
 789        SOCKLEN_T = int
 790        NO_STRTOULL = YesPlease
 791        NO_NSEC = YesPlease
 792endif
 793ifeq ($(uname_S),Linux)
 794        NO_STRLCPY = YesPlease
 795        NO_MKSTEMPS = YesPlease
 796        HAVE_PATHS_H = YesPlease
 797endif
 798ifeq ($(uname_S),GNU/kFreeBSD)
 799        NO_STRLCPY = YesPlease
 800        NO_MKSTEMPS = YesPlease
 801        HAVE_PATHS_H = YesPlease
 802endif
 803ifeq ($(uname_S),UnixWare)
 804        CC = cc
 805        NEEDS_SOCKET = YesPlease
 806        NEEDS_NSL = YesPlease
 807        NEEDS_SSL_WITH_CRYPTO = YesPlease
 808        NEEDS_LIBICONV = YesPlease
 809        SHELL_PATH = /usr/local/bin/bash
 810        NO_IPV6 = YesPlease
 811        NO_HSTRERROR = YesPlease
 812        NO_MKSTEMPS = YesPlease
 813        BASIC_CFLAGS += -Kthread
 814        BASIC_CFLAGS += -I/usr/local/include
 815        BASIC_LDFLAGS += -L/usr/local/lib
 816        INSTALL = ginstall
 817        TAR = gtar
 818        NO_STRCASESTR = YesPlease
 819        NO_MEMMEM = YesPlease
 820endif
 821ifeq ($(uname_S),SCO_SV)
 822        ifeq ($(uname_R),3.2)
 823                CFLAGS = -O2
 824        endif
 825        ifeq ($(uname_R),5)
 826                CC = cc
 827                BASIC_CFLAGS += -Kthread
 828        endif
 829        NEEDS_SOCKET = YesPlease
 830        NEEDS_NSL = YesPlease
 831        NEEDS_SSL_WITH_CRYPTO = YesPlease
 832        NEEDS_LIBICONV = YesPlease
 833        SHELL_PATH = /usr/bin/bash
 834        NO_IPV6 = YesPlease
 835        NO_HSTRERROR = YesPlease
 836        NO_MKSTEMPS = YesPlease
 837        BASIC_CFLAGS += -I/usr/local/include
 838        BASIC_LDFLAGS += -L/usr/local/lib
 839        NO_STRCASESTR = YesPlease
 840        NO_MEMMEM = YesPlease
 841        INSTALL = ginstall
 842        TAR = gtar
 843endif
 844ifeq ($(uname_S),Darwin)
 845        NEEDS_CRYPTO_WITH_SSL = YesPlease
 846        NEEDS_SSL_WITH_CRYPTO = YesPlease
 847        NEEDS_LIBICONV = YesPlease
 848        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 849                OLD_ICONV = UnfortunatelyYes
 850        endif
 851        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 852                NO_STRLCPY = YesPlease
 853        endif
 854        NO_MEMMEM = YesPlease
 855        USE_ST_TIMESPEC = YesPlease
 856endif
 857ifeq ($(uname_S),SunOS)
 858        NEEDS_SOCKET = YesPlease
 859        NEEDS_NSL = YesPlease
 860        SHELL_PATH = /bin/bash
 861        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 862        NO_STRCASESTR = YesPlease
 863        NO_MEMMEM = YesPlease
 864        NO_MKDTEMP = YesPlease
 865        NO_MKSTEMPS = YesPlease
 866        NO_REGEX = YesPlease
 867        NO_FNMATCH_CASEFOLD = YesPlease
 868        ifeq ($(uname_R),5.6)
 869                SOCKLEN_T = int
 870                NO_HSTRERROR = YesPlease
 871                NO_IPV6 = YesPlease
 872                NO_SOCKADDR_STORAGE = YesPlease
 873                NO_UNSETENV = YesPlease
 874                NO_SETENV = YesPlease
 875                NO_STRLCPY = YesPlease
 876                NO_STRTOUMAX = YesPlease
 877                GIT_TEST_CMP = cmp
 878        endif
 879        ifeq ($(uname_R),5.7)
 880                NEEDS_RESOLV = YesPlease
 881                NO_IPV6 = YesPlease
 882                NO_SOCKADDR_STORAGE = YesPlease
 883                NO_UNSETENV = YesPlease
 884                NO_SETENV = YesPlease
 885                NO_STRLCPY = YesPlease
 886                NO_STRTOUMAX = YesPlease
 887                GIT_TEST_CMP = cmp
 888        endif
 889        ifeq ($(uname_R),5.8)
 890                NO_UNSETENV = YesPlease
 891                NO_SETENV = YesPlease
 892                NO_STRTOUMAX = YesPlease
 893                GIT_TEST_CMP = cmp
 894        endif
 895        ifeq ($(uname_R),5.9)
 896                NO_UNSETENV = YesPlease
 897                NO_SETENV = YesPlease
 898                NO_STRTOUMAX = YesPlease
 899                GIT_TEST_CMP = cmp
 900        endif
 901        INSTALL = /usr/ucb/install
 902        TAR = gtar
 903        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 904endif
 905ifeq ($(uname_O),Cygwin)
 906        ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 907                NO_D_TYPE_IN_DIRENT = YesPlease
 908                NO_D_INO_IN_DIRENT = YesPlease
 909                NO_STRCASESTR = YesPlease
 910                NO_MEMMEM = YesPlease
 911                NO_MKSTEMPS = YesPlease
 912                NO_SYMLINK_HEAD = YesPlease
 913                NO_IPV6 = YesPlease
 914                OLD_ICONV = UnfortunatelyYes
 915        endif
 916        NEEDS_LIBICONV = YesPlease
 917        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 918        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 919        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 920        # There are conflicting reports about this.
 921        # On some boxes NO_MMAP is needed, and not so elsewhere.
 922        # Try commenting this out if you suspect MMAP is more efficient
 923        NO_MMAP = YesPlease
 924        X = .exe
 925        COMPAT_OBJS += compat/cygwin.o
 926        UNRELIABLE_FSTAT = UnfortunatelyYes
 927        SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
 928endif
 929ifeq ($(uname_S),FreeBSD)
 930        NEEDS_LIBICONV = YesPlease
 931        OLD_ICONV = YesPlease
 932        NO_MEMMEM = YesPlease
 933        BASIC_CFLAGS += -I/usr/local/include
 934        BASIC_LDFLAGS += -L/usr/local/lib
 935        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 936        USE_ST_TIMESPEC = YesPlease
 937        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 938                PTHREAD_LIBS = -pthread
 939                NO_UINTMAX_T = YesPlease
 940                NO_STRTOUMAX = YesPlease
 941        endif
 942        PYTHON_PATH = /usr/local/bin/python
 943        HAVE_PATHS_H = YesPlease
 944endif
 945ifeq ($(uname_S),OpenBSD)
 946        NO_STRCASESTR = YesPlease
 947        NO_MEMMEM = YesPlease
 948        USE_ST_TIMESPEC = YesPlease
 949        NEEDS_LIBICONV = YesPlease
 950        BASIC_CFLAGS += -I/usr/local/include
 951        BASIC_LDFLAGS += -L/usr/local/lib
 952        HAVE_PATHS_H = YesPlease
 953endif
 954ifeq ($(uname_S),NetBSD)
 955        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 956                NEEDS_LIBICONV = YesPlease
 957        endif
 958        BASIC_CFLAGS += -I/usr/pkg/include
 959        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 960        USE_ST_TIMESPEC = YesPlease
 961        NO_MKSTEMPS = YesPlease
 962        HAVE_PATHS_H = YesPlease
 963endif
 964ifeq ($(uname_S),AIX)
 965        DEFAULT_PAGER = more
 966        NO_STRCASESTR=YesPlease
 967        NO_MEMMEM = YesPlease
 968        NO_MKDTEMP = YesPlease
 969        NO_MKSTEMPS = YesPlease
 970        NO_STRLCPY = YesPlease
 971        NO_NSEC = YesPlease
 972        FREAD_READS_DIRECTORIES = UnfortunatelyYes
 973        INTERNAL_QSORT = UnfortunatelyYes
 974        NEEDS_LIBICONV=YesPlease
 975        BASIC_CFLAGS += -D_LARGE_FILES
 976        ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
 977                NO_PTHREADS = YesPlease
 978        else
 979                PTHREAD_LIBS = -lpthread
 980        endif
 981        ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
 982                INLINE=''
 983        endif
 984        GIT_TEST_CMP = cmp
 985endif
 986ifeq ($(uname_S),GNU)
 987        # GNU/Hurd
 988        NO_STRLCPY=YesPlease
 989        NO_MKSTEMPS = YesPlease
 990        HAVE_PATHS_H = YesPlease
 991endif
 992ifeq ($(uname_S),IRIX)
 993        NO_SETENV = YesPlease
 994        NO_UNSETENV = YesPlease
 995        NO_STRCASESTR = YesPlease
 996        NO_MEMMEM = YesPlease
 997        NO_MKSTEMPS = YesPlease
 998        NO_MKDTEMP = YesPlease
 999        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1000        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1001        # git dies with a segmentation fault when trying to access the first
1002        # entry of a reflog.  The conservative choice is made to always set
1003        # NO_MMAP.  If you suspect that your compiler is not affected by this
1004        # issue, comment out the NO_MMAP statement.
1005        NO_MMAP = YesPlease
1006        NO_REGEX = YesPlease
1007        NO_FNMATCH_CASEFOLD = YesPlease
1008        SNPRINTF_RETURNS_BOGUS = YesPlease
1009        SHELL_PATH = /usr/gnu/bin/bash
1010        NEEDS_LIBGEN = YesPlease
1011endif
1012ifeq ($(uname_S),IRIX64)
1013        NO_SETENV=YesPlease
1014        NO_UNSETENV = YesPlease
1015        NO_STRCASESTR=YesPlease
1016        NO_MEMMEM = YesPlease
1017        NO_MKSTEMPS = YesPlease
1018        NO_MKDTEMP = YesPlease
1019        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1020        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1021        # git dies with a segmentation fault when trying to access the first
1022        # entry of a reflog.  The conservative choice is made to always set
1023        # NO_MMAP.  If you suspect that your compiler is not affected by this
1024        # issue, comment out the NO_MMAP statement.
1025        NO_MMAP = YesPlease
1026        NO_REGEX = YesPlease
1027        NO_FNMATCH_CASEFOLD = YesPlease
1028        SNPRINTF_RETURNS_BOGUS = YesPlease
1029        SHELL_PATH=/usr/gnu/bin/bash
1030        NEEDS_LIBGEN = YesPlease
1031endif
1032ifeq ($(uname_S),HP-UX)
1033        INLINE = __inline
1034        NO_IPV6=YesPlease
1035        NO_SETENV=YesPlease
1036        NO_STRCASESTR=YesPlease
1037        NO_MEMMEM = YesPlease
1038        NO_MKSTEMPS = YesPlease
1039        NO_STRLCPY = YesPlease
1040        NO_MKDTEMP = YesPlease
1041        NO_UNSETENV = YesPlease
1042        NO_HSTRERROR = YesPlease
1043        NO_SYS_SELECT_H = YesPlease
1044        NO_FNMATCH_CASEFOLD = YesPlease
1045        SNPRINTF_RETURNS_BOGUS = YesPlease
1046        NO_NSEC = YesPlease
1047        ifeq ($(uname_R),B.11.00)
1048                NO_INET_NTOP = YesPlease
1049                NO_INET_PTON = YesPlease
1050        endif
1051        ifeq ($(uname_R),B.10.20)
1052                # Override HP-UX 11.x setting:
1053                INLINE =
1054                SOCKLEN_T = size_t
1055                NO_PREAD = YesPlease
1056                NO_INET_NTOP = YesPlease
1057                NO_INET_PTON = YesPlease
1058        endif
1059        GIT_TEST_CMP = cmp
1060endif
1061ifeq ($(uname_S),Windows)
1062        GIT_VERSION := $(GIT_VERSION).MSVC
1063        pathsep = ;
1064        NO_PREAD = YesPlease
1065        NEEDS_CRYPTO_WITH_SSL = YesPlease
1066        NO_LIBGEN_H = YesPlease
1067        NO_SYMLINK_HEAD = YesPlease
1068        NO_IPV6 = YesPlease
1069        NO_SETENV = YesPlease
1070        NO_UNSETENV = YesPlease
1071        NO_STRCASESTR = YesPlease
1072        NO_STRLCPY = YesPlease
1073        NO_STRTOK_R = YesPlease
1074        NO_FNMATCH = YesPlease
1075        NO_MEMMEM = YesPlease
1076        # NEEDS_LIBICONV = YesPlease
1077        NO_ICONV = YesPlease
1078        NO_STRTOUMAX = YesPlease
1079        NO_STRTOULL = YesPlease
1080        NO_MKDTEMP = YesPlease
1081        NO_MKSTEMPS = YesPlease
1082        SNPRINTF_RETURNS_BOGUS = YesPlease
1083        NO_SVN_TESTS = YesPlease
1084        NO_PERL_MAKEMAKER = YesPlease
1085        RUNTIME_PREFIX = YesPlease
1086        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1087        NO_NSEC = YesPlease
1088        USE_WIN32_MMAP = YesPlease
1089        # USE_NED_ALLOCATOR = YesPlease
1090        UNRELIABLE_FSTAT = UnfortunatelyYes
1091        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1092        NO_REGEX = YesPlease
1093        NO_CURL = YesPlease
1094        NO_PYTHON = YesPlease
1095        BLK_SHA1 = YesPlease
1096        NO_POSIX_GOODIES = UnfortunatelyYes
1097        NATIVE_CRLF = YesPlease
1098
1099        CC = compat/vcbuild/scripts/clink.pl
1100        AR = compat/vcbuild/scripts/lib.pl
1101        CFLAGS =
1102        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
1103        COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1104                compat/win32/pthread.o compat/win32/syslog.o \
1105                compat/win32/sys/poll.o compat/win32/dirent.o
1106        COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1107        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1108        EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1109        PTHREAD_LIBS =
1110        lib =
1111ifndef DEBUG
1112        BASIC_CFLAGS += -GL -Os -MT
1113        BASIC_LDFLAGS += -LTCG
1114        AR += -LTCG
1115else
1116        BASIC_CFLAGS += -Zi -MTd
1117endif
1118        X = .exe
1119endif
1120ifeq ($(uname_S),Interix)
1121        NO_SYS_POLL_H = YesPlease
1122        NO_INTTYPES_H = YesPlease
1123        NO_INITGROUPS = YesPlease
1124        NO_IPV6 = YesPlease
1125        NO_MEMMEM = YesPlease
1126        NO_MKDTEMP = YesPlease
1127        NO_STRTOUMAX = YesPlease
1128        NO_NSEC = YesPlease
1129        NO_MKSTEMPS = YesPlease
1130        ifeq ($(uname_R),3.5)
1131                NO_INET_NTOP = YesPlease
1132                NO_INET_PTON = YesPlease
1133        endif
1134        ifeq ($(uname_R),5.2)
1135                NO_INET_NTOP = YesPlease
1136                NO_INET_PTON = YesPlease
1137        endif
1138endif
1139ifneq (,$(findstring MINGW,$(uname_S)))
1140        pathsep = ;
1141        NO_PREAD = YesPlease
1142        NEEDS_CRYPTO_WITH_SSL = YesPlease
1143        NO_LIBGEN_H = YesPlease
1144        NO_SYMLINK_HEAD = YesPlease
1145        NO_SETENV = YesPlease
1146        NO_UNSETENV = YesPlease
1147        NO_STRCASESTR = YesPlease
1148        NO_STRLCPY = YesPlease
1149        NO_STRTOK_R = YesPlease
1150        NO_FNMATCH = YesPlease
1151        NO_MEMMEM = YesPlease
1152        NEEDS_LIBICONV = YesPlease
1153        OLD_ICONV = YesPlease
1154        NO_STRTOUMAX = YesPlease
1155        NO_MKDTEMP = YesPlease
1156        NO_MKSTEMPS = YesPlease
1157        NO_SVN_TESTS = YesPlease
1158        NO_PERL_MAKEMAKER = YesPlease
1159        RUNTIME_PREFIX = YesPlease
1160        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1161        NO_NSEC = YesPlease
1162        USE_WIN32_MMAP = YesPlease
1163        USE_NED_ALLOCATOR = YesPlease
1164        UNRELIABLE_FSTAT = UnfortunatelyYes
1165        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1166        NO_REGEX = YesPlease
1167        NO_PYTHON = YesPlease
1168        BLK_SHA1 = YesPlease
1169        ETAGS_TARGET = ETAGS
1170        NO_INET_PTON = YesPlease
1171        NO_INET_NTOP = YesPlease
1172        NO_POSIX_GOODIES = UnfortunatelyYes
1173        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1174        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1175        COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1176                compat/win32/pthread.o compat/win32/syslog.o \
1177                compat/win32/sys/poll.o compat/win32/dirent.o
1178        EXTLIBS += -lws2_32
1179        PTHREAD_LIBS =
1180        X = .exe
1181        SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1182ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1183        htmldir=doc/git/html/
1184        prefix =
1185        INSTALL = /bin/install
1186        EXTLIBS += /mingw/lib/libz.a
1187        NO_R_TO_GCC_LINKER = YesPlease
1188        INTERNAL_QSORT = YesPlease
1189else
1190        NO_CURL = YesPlease
1191endif
1192endif
1193
1194-include config.mak.autogen
1195-include config.mak
1196
1197ifndef sysconfdir
1198ifeq ($(prefix),/usr)
1199sysconfdir = /etc
1200else
1201sysconfdir = etc
1202endif
1203endif
1204
1205ifdef CHECK_HEADER_DEPENDENCIES
1206COMPUTE_HEADER_DEPENDENCIES =
1207USE_COMPUTED_HEADER_DEPENDENCIES =
1208endif
1209
1210ifdef COMPUTE_HEADER_DEPENDENCIES
1211USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1212endif
1213
1214ifdef SANE_TOOL_PATH
1215SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1216BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1217PATH := $(SANE_TOOL_PATH):${PATH}
1218else
1219BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1220endif
1221
1222ifneq (,$(INLINE))
1223        BASIC_CFLAGS += -Dinline=$(INLINE)
1224endif
1225
1226ifneq (,$(SOCKLEN_T))
1227        BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1228endif
1229
1230ifeq ($(uname_S),Darwin)
1231        ifndef NO_FINK
1232                ifeq ($(shell test -d /sw/lib && echo y),y)
1233                        BASIC_CFLAGS += -I/sw/include
1234                        BASIC_LDFLAGS += -L/sw/lib
1235                endif
1236        endif
1237        ifndef NO_DARWIN_PORTS
1238                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1239                        BASIC_CFLAGS += -I/opt/local/include
1240                        BASIC_LDFLAGS += -L/opt/local/lib
1241                endif
1242        endif
1243        PTHREAD_LIBS =
1244endif
1245
1246ifndef CC_LD_DYNPATH
1247        ifdef NO_R_TO_GCC_LINKER
1248                # Some gcc does not accept and pass -R to the linker to specify
1249                # the runtime dynamic library path.
1250                CC_LD_DYNPATH = -Wl,-rpath,
1251        else
1252                CC_LD_DYNPATH = -R
1253        endif
1254endif
1255
1256ifdef NO_LIBGEN_H
1257        COMPAT_CFLAGS += -DNO_LIBGEN_H
1258        COMPAT_OBJS += compat/basename.o
1259endif
1260
1261ifdef NO_CURL
1262        BASIC_CFLAGS += -DNO_CURL
1263        REMOTE_CURL_PRIMARY =
1264        REMOTE_CURL_ALIASES =
1265        REMOTE_CURL_NAMES =
1266else
1267        ifdef CURLDIR
1268                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1269                BASIC_CFLAGS += -I$(CURLDIR)/include
1270                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1271        else
1272                CURL_LIBCURL = -lcurl
1273        endif
1274        REMOTE_CURL_PRIMARY = git-remote-http$X
1275        REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1276        REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1277        PROGRAM_OBJS += http-fetch.o
1278        PROGRAMS += $(REMOTE_CURL_NAMES)
1279        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1280        ifeq "$(curl_check)" "070908"
1281                ifndef NO_EXPAT
1282                        PROGRAM_OBJS += http-push.o
1283                endif
1284        endif
1285        ifndef NO_EXPAT
1286                ifdef EXPATDIR
1287                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1288                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1289                else
1290                        EXPAT_LIBEXPAT = -lexpat
1291                endif
1292        endif
1293endif
1294
1295ifdef ZLIB_PATH
1296        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1297        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1298endif
1299EXTLIBS += -lz
1300
1301ifndef NO_OPENSSL
1302        OPENSSL_LIBSSL = -lssl
1303        ifdef OPENSSLDIR
1304                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1305                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1306        else
1307                OPENSSL_LINK =
1308        endif
1309        ifdef NEEDS_CRYPTO_WITH_SSL
1310                OPENSSL_LINK += -lcrypto
1311        endif
1312else
1313        BASIC_CFLAGS += -DNO_OPENSSL
1314        BLK_SHA1 = 1
1315        OPENSSL_LIBSSL =
1316endif
1317ifdef NO_OPENSSL
1318        LIB_4_CRYPTO =
1319else
1320ifdef NEEDS_SSL_WITH_CRYPTO
1321        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1322else
1323        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1324endif
1325endif
1326ifdef NEEDS_LIBICONV
1327        ifdef ICONVDIR
1328                BASIC_CFLAGS += -I$(ICONVDIR)/include
1329                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1330        else
1331                ICONV_LINK =
1332        endif
1333        EXTLIBS += $(ICONV_LINK) -liconv
1334endif
1335ifdef NEEDS_LIBGEN
1336        EXTLIBS += -lgen
1337endif
1338ifdef NEEDS_SOCKET
1339        EXTLIBS += -lsocket
1340endif
1341ifdef NEEDS_NSL
1342        EXTLIBS += -lnsl
1343endif
1344ifdef NEEDS_RESOLV
1345        EXTLIBS += -lresolv
1346endif
1347ifdef NO_D_TYPE_IN_DIRENT
1348        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1349endif
1350ifdef NO_D_INO_IN_DIRENT
1351        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1352endif
1353ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1354        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1355endif
1356ifdef USE_NSEC
1357        BASIC_CFLAGS += -DUSE_NSEC
1358endif
1359ifdef USE_ST_TIMESPEC
1360        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1361endif
1362ifdef NO_NSEC
1363        BASIC_CFLAGS += -DNO_NSEC
1364endif
1365ifdef SNPRINTF_RETURNS_BOGUS
1366        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1367        COMPAT_OBJS += compat/snprintf.o
1368endif
1369ifdef FREAD_READS_DIRECTORIES
1370        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1371        COMPAT_OBJS += compat/fopen.o
1372endif
1373ifdef NO_SYMLINK_HEAD
1374        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1375endif
1376ifdef GETTEXT_POISON
1377        LIB_OBJS += gettext.o
1378        BASIC_CFLAGS += -DGETTEXT_POISON
1379endif
1380ifdef NO_STRCASESTR
1381        COMPAT_CFLAGS += -DNO_STRCASESTR
1382        COMPAT_OBJS += compat/strcasestr.o
1383endif
1384ifdef NO_STRLCPY
1385        COMPAT_CFLAGS += -DNO_STRLCPY
1386        COMPAT_OBJS += compat/strlcpy.o
1387endif
1388ifdef NO_STRTOUMAX
1389        COMPAT_CFLAGS += -DNO_STRTOUMAX
1390        COMPAT_OBJS += compat/strtoumax.o
1391endif
1392ifdef NO_STRTOULL
1393        COMPAT_CFLAGS += -DNO_STRTOULL
1394endif
1395ifdef NO_STRTOK_R
1396        COMPAT_CFLAGS += -DNO_STRTOK_R
1397        COMPAT_OBJS += compat/strtok_r.o
1398endif
1399ifdef NO_FNMATCH
1400        COMPAT_CFLAGS += -Icompat/fnmatch
1401        COMPAT_CFLAGS += -DNO_FNMATCH
1402        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1403else
1404ifdef NO_FNMATCH_CASEFOLD
1405        COMPAT_CFLAGS += -Icompat/fnmatch
1406        COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1407        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1408endif
1409endif
1410ifdef NO_SETENV
1411        COMPAT_CFLAGS += -DNO_SETENV
1412        COMPAT_OBJS += compat/setenv.o
1413endif
1414ifdef NO_MKDTEMP
1415        COMPAT_CFLAGS += -DNO_MKDTEMP
1416        COMPAT_OBJS += compat/mkdtemp.o
1417endif
1418ifdef NO_MKSTEMPS
1419        COMPAT_CFLAGS += -DNO_MKSTEMPS
1420endif
1421ifdef NO_UNSETENV
1422        COMPAT_CFLAGS += -DNO_UNSETENV
1423        COMPAT_OBJS += compat/unsetenv.o
1424endif
1425ifdef NO_SYS_SELECT_H
1426        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1427endif
1428ifdef NO_SYS_POLL_H
1429        BASIC_CFLAGS += -DNO_SYS_POLL_H
1430endif
1431ifdef NO_INTTYPES_H
1432        BASIC_CFLAGS += -DNO_INTTYPES_H
1433endif
1434ifdef NO_INITGROUPS
1435        BASIC_CFLAGS += -DNO_INITGROUPS
1436endif
1437ifdef NO_MMAP
1438        COMPAT_CFLAGS += -DNO_MMAP
1439        COMPAT_OBJS += compat/mmap.o
1440else
1441        ifdef USE_WIN32_MMAP
1442                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1443                COMPAT_OBJS += compat/win32mmap.o
1444        endif
1445endif
1446ifdef OBJECT_CREATION_USES_RENAMES
1447        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1448endif
1449ifdef NO_PREAD
1450        COMPAT_CFLAGS += -DNO_PREAD
1451        COMPAT_OBJS += compat/pread.o
1452endif
1453ifdef NO_FAST_WORKING_DIRECTORY
1454        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1455endif
1456ifdef NO_TRUSTABLE_FILEMODE
1457        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1458endif
1459ifdef NO_IPV6
1460        BASIC_CFLAGS += -DNO_IPV6
1461endif
1462ifdef NO_UINTMAX_T
1463        BASIC_CFLAGS += -Duintmax_t=uint32_t
1464endif
1465ifdef NO_SOCKADDR_STORAGE
1466ifdef NO_IPV6
1467        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1468else
1469        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1470endif
1471endif
1472ifdef NO_INET_NTOP
1473        LIB_OBJS += compat/inet_ntop.o
1474        BASIC_CFLAGS += -DNO_INET_NTOP
1475endif
1476ifdef NO_INET_PTON
1477        LIB_OBJS += compat/inet_pton.o
1478        BASIC_CFLAGS += -DNO_INET_PTON
1479endif
1480
1481ifdef NO_ICONV
1482        BASIC_CFLAGS += -DNO_ICONV
1483endif
1484
1485ifdef OLD_ICONV
1486        BASIC_CFLAGS += -DOLD_ICONV
1487endif
1488
1489ifdef NO_DEFLATE_BOUND
1490        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1491endif
1492
1493ifdef NO_POSIX_GOODIES
1494        BASIC_CFLAGS += -DNO_POSIX_GOODIES
1495endif
1496
1497ifdef BLK_SHA1
1498        SHA1_HEADER = "block-sha1/sha1.h"
1499        LIB_OBJS += block-sha1/sha1.o
1500        LIB_H += block-sha1/sha1.h
1501else
1502ifdef PPC_SHA1
1503        SHA1_HEADER = "ppc/sha1.h"
1504        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1505        LIB_H += ppc/sha1.h
1506else
1507        SHA1_HEADER = <openssl/sha.h>
1508        EXTLIBS += $(LIB_4_CRYPTO)
1509endif
1510endif
1511ifdef NO_PERL_MAKEMAKER
1512        export NO_PERL_MAKEMAKER
1513endif
1514ifdef NO_HSTRERROR
1515        COMPAT_CFLAGS += -DNO_HSTRERROR
1516        COMPAT_OBJS += compat/hstrerror.o
1517endif
1518ifdef NO_MEMMEM
1519        COMPAT_CFLAGS += -DNO_MEMMEM
1520        COMPAT_OBJS += compat/memmem.o
1521endif
1522ifdef INTERNAL_QSORT
1523        COMPAT_CFLAGS += -DINTERNAL_QSORT
1524        COMPAT_OBJS += compat/qsort.o
1525endif
1526ifdef RUNTIME_PREFIX
1527        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1528endif
1529
1530ifdef NO_PTHREADS
1531        BASIC_CFLAGS += -DNO_PTHREADS
1532else
1533        BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1534        EXTLIBS += $(PTHREAD_LIBS)
1535        LIB_OBJS += thread-utils.o
1536endif
1537
1538ifdef HAVE_PATHS_H
1539        BASIC_CFLAGS += -DHAVE_PATHS_H
1540endif
1541
1542ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1543        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1544endif
1545ifdef UNRELIABLE_FSTAT
1546        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1547endif
1548ifdef NO_REGEX
1549        COMPAT_CFLAGS += -Icompat/regex
1550        COMPAT_OBJS += compat/regex/regex.o
1551endif
1552
1553ifdef USE_NED_ALLOCATOR
1554       COMPAT_CFLAGS += -Icompat/nedmalloc
1555       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1556endif
1557
1558ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1559        export GIT_TEST_CMP_USE_COPIED_CONTEXT
1560endif
1561
1562ifeq ($(TCLTK_PATH),)
1563NO_TCLTK=NoThanks
1564endif
1565
1566ifeq ($(PERL_PATH),)
1567NO_PERL=NoThanks
1568endif
1569
1570ifeq ($(PYTHON_PATH),)
1571NO_PYTHON=NoThanks
1572endif
1573
1574QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1575QUIET_SUBDIR1  =
1576
1577ifneq ($(findstring $(MAKEFLAGS),w),w)
1578PRINT_DIR = --no-print-directory
1579else # "make -w"
1580NO_SUBDIR = :
1581endif
1582
1583ifneq ($(findstring $(MAKEFLAGS),s),s)
1584ifndef V
1585        QUIET_CC       = @echo '   ' CC $@;
1586        QUIET_AR       = @echo '   ' AR $@;
1587        QUIET_LINK     = @echo '   ' LINK $@;
1588        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1589        QUIET_GEN      = @echo '   ' GEN $@;
1590        QUIET_LNCP     = @echo '   ' LN/CP $@;
1591        QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1592        QUIET_GCOV     = @echo '   ' GCOV $@;
1593        QUIET_SP       = @echo '   ' SP $<;
1594        QUIET_SUBDIR0  = +@subdir=
1595        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1596                         $(MAKE) $(PRINT_DIR) -C $$subdir
1597        export V
1598        export QUIET_GEN
1599        export QUIET_BUILT_IN
1600endif
1601endif
1602
1603ifdef ASCIIDOC7
1604        export ASCIIDOC7
1605endif
1606
1607# Shell quote (do not use $(call) to accommodate ancient setups);
1608
1609SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1610ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1611ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1612
1613DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1614bindir_SQ = $(subst ','\'',$(bindir))
1615bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1616mandir_SQ = $(subst ','\'',$(mandir))
1617infodir_SQ = $(subst ','\'',$(infodir))
1618gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1619template_dir_SQ = $(subst ','\'',$(template_dir))
1620htmldir_SQ = $(subst ','\'',$(htmldir))
1621prefix_SQ = $(subst ','\'',$(prefix))
1622gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1623
1624SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1625PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1626PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1627TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1628DIFF_SQ = $(subst ','\'',$(DIFF))
1629
1630LIBS = $(GITLIBS) $(EXTLIBS)
1631
1632BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1633        $(COMPAT_CFLAGS)
1634LIB_OBJS += $(COMPAT_OBJS)
1635
1636# Quote for C
1637
1638ifdef DEFAULT_EDITOR
1639DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1640DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1641
1642BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1643endif
1644
1645ifdef DEFAULT_PAGER
1646DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1647DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1648
1649BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1650endif
1651
1652ALL_CFLAGS += $(BASIC_CFLAGS)
1653ALL_LDFLAGS += $(BASIC_LDFLAGS)
1654
1655export DIFF TAR INSTALL DESTDIR SHELL_PATH
1656
1657
1658### Build rules
1659
1660SHELL = $(SHELL_PATH)
1661
1662all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1663ifneq (,$X)
1664        $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1665endif
1666
1667all::
1668ifndef NO_TCLTK
1669        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1670        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1671endif
1672ifndef NO_PERL
1673        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1674endif
1675ifndef NO_PYTHON
1676        $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1677endif
1678        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1679
1680please_set_SHELL_PATH_to_a_more_modern_shell:
1681        @$$(:)
1682
1683shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1684
1685strip: $(PROGRAMS) git$X
1686        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1687
1688git.o: common-cmds.h
1689git.sp git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1690        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1691        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1692        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1693
1694git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1695        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1696                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1697
1698help.sp help.o: common-cmds.h
1699
1700builtin/help.sp builtin/help.o: common-cmds.h
1701builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1702        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1703        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1704        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1705
1706$(BUILT_INS): git$X
1707        $(QUIET_BUILT_IN)$(RM) $@ && \
1708        ln git$X $@ 2>/dev/null || \
1709        ln -s git$X $@ 2>/dev/null || \
1710        cp git$X $@
1711
1712common-cmds.h: ./generate-cmdlist.sh command-list.txt
1713
1714common-cmds.h: $(wildcard Documentation/git-*.txt)
1715        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1716
1717define cmd_munge_script
1718$(RM) $@ $@+ && \
1719sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1720    -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1721    -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1722    -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1723    -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1724    -e $(BROKEN_PATH_FIX) \
1725    $@.sh >$@+
1726endef
1727
1728$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1729        $(QUIET_GEN)$(cmd_munge_script) && \
1730        chmod +x $@+ && \
1731        mv $@+ $@
1732
1733$(SCRIPT_LIB) : % : %.sh
1734        $(QUIET_GEN)$(cmd_munge_script) && \
1735        mv $@+ $@
1736
1737ifndef NO_PERL
1738$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1739
1740perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1741        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1742
1743$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1744        $(QUIET_GEN)$(RM) $@ $@+ && \
1745        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1746        sed -e '1{' \
1747            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1748            -e '        h' \
1749            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1750            -e '        H' \
1751            -e '        x' \
1752            -e '}' \
1753            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1754            $@.perl >$@+ && \
1755        chmod +x $@+ && \
1756        mv $@+ $@
1757
1758
1759.PHONY: gitweb
1760gitweb:
1761        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1762
1763git-instaweb: git-instaweb.sh gitweb
1764        $(QUIET_GEN)$(RM) $@ $@+ && \
1765        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1766            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1767            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1768            -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1769            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1770            $@.sh > $@+ && \
1771        chmod +x $@+ && \
1772        mv $@+ $@
1773else # NO_PERL
1774$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1775        $(QUIET_GEN)$(RM) $@ $@+ && \
1776        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1777            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1778            unimplemented.sh >$@+ && \
1779        chmod +x $@+ && \
1780        mv $@+ $@
1781endif # NO_PERL
1782
1783ifndef NO_PYTHON
1784$(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1785$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1786        $(QUIET_GEN)$(RM) $@ $@+ && \
1787        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1788                --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1789                instlibdir` && \
1790        sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1791            -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1792            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1793            $@.py >$@+ && \
1794        chmod +x $@+ && \
1795        mv $@+ $@
1796else # NO_PYTHON
1797$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1798        $(QUIET_GEN)$(RM) $@ $@+ && \
1799        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1800            -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1801            unimplemented.sh >$@+ && \
1802        chmod +x $@+ && \
1803        mv $@+ $@
1804endif # NO_PYTHON
1805
1806configure: configure.ac
1807        $(QUIET_GEN)$(RM) $@ $<+ && \
1808        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1809            $< > $<+ && \
1810        autoconf -o $@ $<+ && \
1811        $(RM) $<+
1812
1813# These can record GIT_VERSION
1814git.o git.spec \
1815        $(patsubst %.sh,%,$(SCRIPT_SH)) \
1816        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1817        : GIT-VERSION-FILE
1818
1819TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1820GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1821        git.o
1822ifndef NO_CURL
1823        GIT_OBJS += http.o http-walker.o remote-curl.o
1824endif
1825XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1826        xdiff/xmerge.o xdiff/xpatience.o
1827VCSSVN_OBJS = vcs-svn/string_pool.o vcs-svn/line_buffer.o \
1828        vcs-svn/repo_tree.o vcs-svn/fast_export.o vcs-svn/svndump.o
1829VCSSVN_TEST_OBJS = test-obj-pool.o test-string-pool.o \
1830        test-line-buffer.o test-treap.o
1831OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
1832
1833dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1834dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1835
1836ifdef COMPUTE_HEADER_DEPENDENCIES
1837$(dep_dirs):
1838        mkdir -p $@
1839
1840missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1841dep_file = $(dir $@).depend/$(notdir $@).d
1842dep_args = -MF $(dep_file) -MMD -MP
1843ifdef CHECK_HEADER_DEPENDENCIES
1844$(error cannot compute header dependencies outside a normal build. \
1845Please unset CHECK_HEADER_DEPENDENCIES and try again)
1846endif
1847endif
1848
1849ifndef COMPUTE_HEADER_DEPENDENCIES
1850ifndef CHECK_HEADER_DEPENDENCIES
1851dep_dirs =
1852missing_dep_dirs =
1853dep_args =
1854endif
1855endif
1856
1857ifdef CHECK_HEADER_DEPENDENCIES
1858ifndef PRINT_HEADER_DEPENDENCIES
1859missing_deps = $(filter-out $(notdir $^), \
1860        $(notdir $(shell $(MAKE) -s $@ \
1861                CHECK_HEADER_DEPENDENCIES=YesPlease \
1862                USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1863                PRINT_HEADER_DEPENDENCIES=YesPlease)))
1864endif
1865endif
1866
1867ASM_SRC := $(wildcard $(OBJECTS:o=S))
1868ASM_OBJ := $(ASM_SRC:S=o)
1869C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1870
1871.SUFFIXES:
1872
1873ifdef PRINT_HEADER_DEPENDENCIES
1874$(C_OBJ): %.o: %.c FORCE
1875        echo $^
1876$(ASM_OBJ): %.o: %.S FORCE
1877        echo $^
1878
1879ifndef CHECK_HEADER_DEPENDENCIES
1880$(error cannot print header dependencies during a normal build. \
1881Please set CHECK_HEADER_DEPENDENCIES and try again)
1882endif
1883endif
1884
1885ifndef PRINT_HEADER_DEPENDENCIES
1886ifdef CHECK_HEADER_DEPENDENCIES
1887$(C_OBJ): %.o: %.c $(dep_files) FORCE
1888        @set -e; echo CHECK $@; \
1889        missing_deps="$(missing_deps)"; \
1890        if test "$$missing_deps"; \
1891        then \
1892                echo missing dependencies: $$missing_deps; \
1893                false; \
1894        fi
1895$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1896        @set -e; echo CHECK $@; \
1897        missing_deps="$(missing_deps)"; \
1898        if test "$$missing_deps"; \
1899        then \
1900                echo missing dependencies: $$missing_deps; \
1901                false; \
1902        fi
1903endif
1904endif
1905
1906ifndef CHECK_HEADER_DEPENDENCIES
1907$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1908        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1909$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1910        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1911endif
1912
1913%.s: %.c GIT-CFLAGS FORCE
1914        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1915
1916ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1917# Take advantage of gcc's on-the-fly dependency generation
1918# See <http://gcc.gnu.org/gcc-3.0/features.html>.
1919dep_files_present := $(wildcard $(dep_files))
1920ifneq ($(dep_files_present),)
1921include $(dep_files_present)
1922endif
1923else
1924# Dependencies on header files, for platforms that do not support
1925# the gcc -MMD option.
1926#
1927# Dependencies on automatically generated headers such as common-cmds.h
1928# should _not_ be included here, since they are necessary even when
1929# building an object for the first time.
1930#
1931# XXX. Please check occasionally that these include all dependencies
1932# gcc detects!
1933
1934$(GIT_OBJS): $(LIB_H)
1935builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
1936builtin/bundle.o bundle.o transport.o: bundle.h
1937builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
1938builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
1939builtin/grep.o builtin/pack-objects.o transport-helper.o: thread-utils.h
1940builtin/send-pack.o transport.o: send-pack.h
1941builtin/log.o builtin/shortlog.o: shortlog.h
1942builtin/prune.o builtin/reflog.o reachable.o: reachable.h
1943builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
1944builtin/tar-tree.o archive-tar.o: tar.h
1945connect.o transport.o http-backend.o: url.h
1946http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
1947http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h url.h
1948
1949xdiff-interface.o $(XDIFF_OBJS): \
1950        xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1951        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1952
1953$(VCSSVN_OBJS) $(VCSSVN_TEST_OBJS): $(LIB_H) \
1954        vcs-svn/obj_pool.h vcs-svn/trp.h vcs-svn/string_pool.h \
1955        vcs-svn/line_buffer.h vcs-svn/repo_tree.h vcs-svn/fast_export.h \
1956        vcs-svn/svndump.h
1957
1958test-svn-fe.o: vcs-svn/svndump.h
1959endif
1960
1961exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1962        '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1963        '-DBINDIR="$(bindir_relative_SQ)"' \
1964        '-DPREFIX="$(prefix_SQ)"'
1965
1966builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1967        -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1968
1969config.sp config.s config.o: EXTRA_CPPFLAGS = \
1970        -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1971
1972attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
1973        -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
1974
1975http.sp http.s http.o: EXTRA_CPPFLAGS = \
1976        -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
1977
1978ifdef NO_EXPAT
1979http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1980endif
1981
1982ifdef NO_REGEX
1983compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
1984        -DGAWK -DNO_MBSUPPORT
1985endif
1986
1987ifdef USE_NED_ALLOCATOR
1988compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
1989        -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
1990endif
1991
1992git-%$X: %.o $(GITLIBS)
1993        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1994
1995git-imap-send$X: imap-send.o $(GITLIBS)
1996        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1997                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
1998
1999git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
2000        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2001                $(LIBS) $(CURL_LIBCURL)
2002git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
2003        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2004                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2005
2006$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2007        $(QUIET_LNCP)$(RM) $@ && \
2008        ln $< $@ 2>/dev/null || \
2009        ln -s $< $@ 2>/dev/null || \
2010        cp $< $@
2011
2012$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o $(GITLIBS)
2013        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2014                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2015
2016$(LIB_FILE): $(LIB_OBJS)
2017        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2018
2019$(XDIFF_LIB): $(XDIFF_OBJS)
2020        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2021
2022$(VCSSVN_LIB): $(VCSSVN_OBJS)
2023        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2024
2025doc:
2026        $(MAKE) -C Documentation all
2027
2028man:
2029        $(MAKE) -C Documentation man
2030
2031html:
2032        $(MAKE) -C Documentation html
2033
2034info:
2035        $(MAKE) -C Documentation info
2036
2037pdf:
2038        $(MAKE) -C Documentation pdf
2039
2040XGETTEXT_FLAGS = \
2041        --force-po \
2042        --add-comments \
2043        --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2044        --from-code=UTF-8
2045XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2046        --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2047XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell
2048LOCALIZED_C := $(C_OBJ:o=c)
2049LOCALIZED_SH := $(SCRIPT_SH)
2050
2051po/git.pot: $(LOCALIZED_C)
2052        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2053        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2054                $(LOCALIZED_SH)
2055        mv $@+ $@
2056
2057pot: po/git.pot
2058
2059$(ETAGS_TARGET): FORCE
2060        $(RM) $(ETAGS_TARGET)
2061        $(FIND) . -name '*.[hcS]' -print | xargs etags -a -o $(ETAGS_TARGET)
2062
2063tags: FORCE
2064        $(RM) tags
2065        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
2066
2067cscope:
2068        $(RM) cscope*
2069        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
2070
2071### Detect prefix changes
2072TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
2073             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
2074
2075GIT-CFLAGS: FORCE
2076        @FLAGS='$(TRACK_CFLAGS)'; \
2077            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2078                echo 1>&2 "    * new build flags or prefix"; \
2079                echo "$$FLAGS" >GIT-CFLAGS; \
2080            fi
2081
2082# We need to apply sq twice, once to protect from the shell
2083# that runs GIT-BUILD-OPTIONS, and then again to protect it
2084# and the first level quoting from the shell that runs "echo".
2085GIT-BUILD-OPTIONS: FORCE
2086        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2087        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2088        @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2089        @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2090        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2091        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2092        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2093        @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2094ifdef GIT_TEST_CMP
2095        @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2096endif
2097ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2098        @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2099endif
2100        @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2101
2102### Detect Tck/Tk interpreter path changes
2103ifndef NO_TCLTK
2104TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2105
2106GIT-GUI-VARS: FORCE
2107        @VARS='$(TRACK_VARS)'; \
2108            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2109                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2110                echo "$$VARS" >$@; \
2111            fi
2112endif
2113
2114test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2115
2116all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2117
2118bin-wrappers/%: wrap-for-bin.sh
2119        @mkdir -p bin-wrappers
2120        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2121             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2122             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2123        chmod +x $@
2124
2125# GNU make supports exporting all variables by "export" without parameters.
2126# However, the environment gets quite big, and some programs have problems
2127# with that.
2128
2129export NO_SVN_TESTS
2130
2131### Testing rules
2132
2133test: all
2134        $(MAKE) -C t/ all
2135
2136test-ctype$X: ctype.o
2137
2138test-date$X: date.o ctype.o
2139
2140test-delta$X: diff-delta.o patch-delta.o
2141
2142test-line-buffer$X: vcs-svn/lib.a
2143
2144test-parse-options$X: parse-options.o
2145
2146test-string-pool$X: vcs-svn/lib.a
2147
2148test-svn-fe$X: vcs-svn/lib.a
2149
2150.PRECIOUS: $(TEST_OBJS)
2151
2152test-%$X: test-%.o $(GITLIBS)
2153        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2154
2155check-sha1:: test-sha1$X
2156        ./test-sha1.sh
2157
2158SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2159
2160$(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2161        $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2162                $(SPARSE_FLAGS) $<
2163
2164.PHONY: sparse $(SP_OBJ)
2165sparse: $(SP_OBJ)
2166
2167check: common-cmds.h
2168        @if sparse; \
2169        then \
2170                echo 2>&1 "Use 'make sparse' instead"; \
2171                $(MAKE) --no-print-directory sparse; \
2172        else \
2173                echo 2>&1 "Did you mean 'make test'?"; \
2174                exit 1; \
2175        fi
2176
2177remove-dashes:
2178        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2179
2180### Installation rules
2181
2182ifneq ($(filter /%,$(firstword $(template_dir))),)
2183template_instdir = $(template_dir)
2184else
2185template_instdir = $(prefix)/$(template_dir)
2186endif
2187export template_instdir
2188
2189ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2190gitexec_instdir = $(gitexecdir)
2191else
2192gitexec_instdir = $(prefix)/$(gitexecdir)
2193endif
2194gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2195export gitexec_instdir
2196
2197install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2198
2199install: all
2200        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2201        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2202        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2203        $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2204        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2205        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2206ifndef NO_PERL
2207        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2208        $(MAKE) -C gitweb install
2209endif
2210ifndef NO_PYTHON
2211        $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2212endif
2213ifndef NO_TCLTK
2214        $(MAKE) -C gitk-git install
2215        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2216endif
2217ifneq (,$X)
2218        $(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';)
2219endif
2220
2221        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2222        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2223        { test "$$bindir/" = "$$execdir/" || \
2224          for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2225                $(RM) "$$execdir/$$p" && \
2226                test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2227                ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2228                cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2229          done; \
2230        } && \
2231        for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2232                $(RM) "$$bindir/$$p" && \
2233                ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2234                ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2235                cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2236        done && \
2237        for p in $(BUILT_INS); do \
2238                $(RM) "$$execdir/$$p" && \
2239                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2240                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2241                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2242        done && \
2243        remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2244        for p in $$remote_curl_aliases; do \
2245                $(RM) "$$execdir/$$p" && \
2246                ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2247                ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2248                cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2249        done && \
2250        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2251
2252install-gitweb:
2253        $(MAKE) -C gitweb install
2254
2255install-doc:
2256        $(MAKE) -C Documentation install
2257
2258install-man:
2259        $(MAKE) -C Documentation install-man
2260
2261install-html:
2262        $(MAKE) -C Documentation install-html
2263
2264install-info:
2265        $(MAKE) -C Documentation install-info
2266
2267install-pdf:
2268        $(MAKE) -C Documentation install-pdf
2269
2270quick-install-doc:
2271        $(MAKE) -C Documentation quick-install
2272
2273quick-install-man:
2274        $(MAKE) -C Documentation quick-install-man
2275
2276quick-install-html:
2277        $(MAKE) -C Documentation quick-install-html
2278
2279
2280
2281### Maintainer's dist rules
2282
2283git.spec: git.spec.in
2284        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2285        mv $@+ $@
2286
2287GIT_TARNAME=git-$(GIT_VERSION)
2288dist: git.spec git-archive$(X) configure
2289        ./git-archive --format=tar \
2290                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2291        @mkdir -p $(GIT_TARNAME)
2292        @cp git.spec configure $(GIT_TARNAME)
2293        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2294        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2295        $(TAR) rf $(GIT_TARNAME).tar \
2296                $(GIT_TARNAME)/git.spec \
2297                $(GIT_TARNAME)/configure \
2298                $(GIT_TARNAME)/version \
2299                $(GIT_TARNAME)/git-gui/version
2300        @$(RM) -r $(GIT_TARNAME)
2301        gzip -f -9 $(GIT_TARNAME).tar
2302
2303rpm: dist
2304        $(RPMBUILD) \
2305                --define "_source_filedigest_algorithm md5" \
2306                --define "_binary_filedigest_algorithm md5" \
2307                -ta $(GIT_TARNAME).tar.gz
2308
2309htmldocs = git-htmldocs-$(GIT_VERSION)
2310manpages = git-manpages-$(GIT_VERSION)
2311dist-doc:
2312        $(RM) -r .doc-tmp-dir
2313        mkdir .doc-tmp-dir
2314        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2315        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2316        gzip -n -9 -f $(htmldocs).tar
2317        :
2318        $(RM) -r .doc-tmp-dir
2319        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2320        $(MAKE) -C Documentation DESTDIR=./ \
2321                man1dir=../.doc-tmp-dir/man1 \
2322                man5dir=../.doc-tmp-dir/man5 \
2323                man7dir=../.doc-tmp-dir/man7 \
2324                install
2325        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2326        gzip -n -9 -f $(manpages).tar
2327        $(RM) -r .doc-tmp-dir
2328
2329### Cleaning rules
2330
2331distclean: clean
2332        $(RM) configure
2333        $(RM) po/git.pot
2334
2335clean:
2336        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2337                builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2338        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2339        $(RM) $(TEST_PROGRAMS)
2340        $(RM) -r bin-wrappers
2341        $(RM) -r $(dep_dirs)
2342        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2343        $(RM) -r autom4te.cache
2344        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2345        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2346        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2347        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2348        $(MAKE) -C Documentation/ clean
2349ifndef NO_PERL
2350        $(MAKE) -C gitweb clean
2351        $(MAKE) -C perl clean
2352endif
2353ifndef NO_PYTHON
2354        $(MAKE) -C git_remote_helpers clean
2355endif
2356        $(MAKE) -C templates/ clean
2357        $(MAKE) -C t/ clean
2358ifndef NO_TCLTK
2359        $(MAKE) -C gitk-git clean
2360        $(MAKE) -C git-gui clean
2361endif
2362        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2363
2364.PHONY: all install clean strip
2365.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2366.PHONY: FORCE cscope
2367
2368### Check documentation
2369#
2370check-docs::
2371        @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2372        do \
2373                case "$$v" in \
2374                git-merge-octopus | git-merge-ours | git-merge-recursive | \
2375                git-merge-resolve | git-merge-subtree | \
2376                git-fsck-objects | git-init-db | \
2377                git-remote-* | git-stage | \
2378                git-?*--?* ) continue ;; \
2379                esac ; \
2380                test -f "Documentation/$$v.txt" || \
2381                echo "no doc: $$v"; \
2382                sed -e '/^#/d' command-list.txt | \
2383                grep -q "^$$v[  ]" || \
2384                case "$$v" in \
2385                git) ;; \
2386                *) echo "no link: $$v";; \
2387                esac ; \
2388        done; \
2389        ( \
2390                sed -e '/^#/d' \
2391                    -e 's/[     ].*//' \
2392                    -e 's/^/listed /' command-list.txt; \
2393                ls -1 Documentation/git*txt | \
2394                sed -e 's|Documentation/|documented |' \
2395                    -e 's/\.txt//'; \
2396        ) | while read how cmd; \
2397        do \
2398                case "$$how,$$cmd" in \
2399                *,git-citool | \
2400                *,git-gui | \
2401                *,git-help | \
2402                documented,gitattributes | \
2403                documented,gitignore | \
2404                documented,gitmodules | \
2405                documented,gitcli | \
2406                documented,git-tools | \
2407                documented,gitcore-tutorial | \
2408                documented,gitcvs-migration | \
2409                documented,gitdiffcore | \
2410                documented,gitglossary | \
2411                documented,githooks | \
2412                documented,gitrepository-layout | \
2413                documented,gitrevisions | \
2414                documented,gittutorial | \
2415                documented,gittutorial-2 | \
2416                documented,git-bisect-lk2009 | \
2417                documented,git-remote-helpers | \
2418                documented,gitworkflows | \
2419                sentinel,not,matching,is,ok ) continue ;; \
2420                esac; \
2421                case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2422                *" $$cmd "*)    ;; \
2423                *) echo "removed but $$how: $$cmd" ;; \
2424                esac; \
2425        done ) | sort
2426
2427### Make sure built-ins do not have dups and listed in git.c
2428#
2429check-builtins::
2430        ./check-builtins.sh
2431
2432### Test suite coverage testing
2433#
2434.PHONY: coverage coverage-clean coverage-build coverage-report
2435
2436coverage:
2437        $(MAKE) coverage-build
2438        $(MAKE) coverage-report
2439
2440object_dirs := $(sort $(dir $(OBJECTS)))
2441coverage-clean:
2442        $(RM) $(addsuffix *.gcov,$(object_dirs))
2443        $(RM) $(addsuffix *.gcda,$(object_dirs))
2444        $(RM) $(addsuffix *.gcno,$(object_dirs))
2445        $(RM) coverage-untested-functions
2446        $(RM) -r cover_db/
2447        $(RM) -r cover_db_html/
2448
2449COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2450COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2451GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2452
2453coverage-build: coverage-clean
2454        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2455        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2456                -j1 test
2457
2458coverage-report:
2459        $(QUIET_GCOV)for dir in $(object_dirs); do \
2460                $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2461        done
2462
2463coverage-untested-functions: coverage-report
2464        grep '^function.*called 0 ' *.c.gcov \
2465                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2466                > coverage-untested-functions
2467
2468cover_db: coverage-report
2469        gcov2perl -db cover_db *.gcov
2470
2471cover_db_html: cover_db
2472        cover -report html -outputdir cover_db_html cover_db