Andrew's git / gitweb.git / Makefile
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Makefileon commit Update the Interix default build configuration. (715876e)
   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_LIBGEN_H if you don't have libgen.h.
  74#
  75# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  76#
  77# Define NO_SYS_SELECT_H if you don't have sys/select.h.
  78#
  79# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  80# Enable it on Windows.  By default, symrefs are still used.
  81#
  82# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  83# tests.  These tests take up a significant amount of the total test time
  84# but are not needed unless you plan to talk to SVN repos.
  85#
  86# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  87# installed in /sw, but don't want GIT to link against any libraries
  88# installed there.  If defined you may specify your own (or Fink's)
  89# include directories and library directories by defining CFLAGS
  90# and LDFLAGS appropriately.
  91#
  92# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  93# have DarwinPorts installed in /opt/local, but don't want GIT to
  94# link against any libraries installed there.  If defined you may
  95# specify your own (or DarwinPort's) include directories and
  96# library directories by defining CFLAGS and LDFLAGS appropriately.
  97#
  98# Define BLK_SHA1 environment variable if you want the C version
  99# of the SHA1 that assumes you can do unaligned 32-bit loads and
 100# have a fast htonl() function.
 101#
 102# Define PPC_SHA1 environment variable when running make to make use of
 103# a bundled SHA1 routine optimized for PowerPC.
 104#
 105# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 106#
 107# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 108#
 109# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 110#
 111# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 112# Patrick Mauritz).
 113#
 114# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 115# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 116# inet_ntop and inet_pton additionally reside there.
 117#
 118# Define NO_MMAP if you want to avoid mmap.
 119#
 120# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 121#
 122# Define NO_PREAD if you have a problem with pread() system call (e.g.
 123# cygwin1.dll before v1.5.22).
 124#
 125# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 126# generally faster on your platform than accessing the working directory.
 127#
 128# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 129# the executable mode bit, but doesn't really do so.
 130#
 131# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 132#
 133# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 134# sockaddr_storage.
 135#
 136# Define NO_ICONV if your libc does not properly support iconv.
 137#
 138# Define OLD_ICONV if your library has an old iconv(), where the second
 139# (input buffer pointer) parameter is declared with type (const char **).
 140#
 141# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 142#
 143# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 144# that tells runtime paths to dynamic libraries;
 145# "-Wl,-rpath=/path/lib" is used instead.
 146#
 147# Define USE_NSEC below if you want git to care about sub-second file mtimes
 148# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 149# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 150# randomly break unless your underlying filesystem supports those sub-second
 151# times (my ext3 doesn't).
 152#
 153# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 154# "st_ctim"
 155#
 156# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 157# available.  This automatically turns USE_NSEC off.
 158#
 159# Define USE_STDEV below if you want git to care about the underlying device
 160# change being considered an inode change from the update-index perspective.
 161#
 162# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 163# field that counts the on-disk footprint in 512-byte blocks.
 164#
 165# Define ASCIIDOC7 if you want to format documentation with AsciiDoc 7
 166#
 167# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 168# (not v1.73 or v1.71).
 169#
 170# Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
 171# (versions 1.68.1 through v1.72).
 172#
 173# Define GNU_ROFF if your target system uses GNU groff.  This forces
 174# apostrophes to be ASCII so that cut&pasting examples to the shell
 175# will work.
 176#
 177# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 178# MakeMaker (e.g. using ActiveState under Cygwin).
 179#
 180# Define NO_PERL if you do not want Perl scripts or libraries at all.
 181#
 182# Define NO_PYTHON if you do not want Python scripts or libraries at all.
 183#
 184# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 185#
 186# The TCL_PATH variable governs the location of the Tcl interpreter
 187# used to optimize git-gui for your system.  Only used if NO_TCLTK
 188# is not set.  Defaults to the bare 'tclsh'.
 189#
 190# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 191# If not set it defaults to the bare 'wish'. If it is set to the empty
 192# string then NO_TCLTK will be forced (this is used by configure script).
 193#
 194# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 195# is a simplified version of the merge sort used in glibc. This is
 196# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 197#
 198# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 199# information on a not yet closed file that lstat would return for the same
 200# file after it was closed.
 201#
 202# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 203# when hardlinking a file to another name and unlinking the original file right
 204# away (some NTFS drivers seem to zero the contents in that scenario).
 205#
 206# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 207# programs as a tar, where bin/ and libexec/ might be on different file systems.
 208#
 209# Define USE_NED_ALLOCATOR if you want to replace the platforms default
 210# memory allocators with the nedmalloc allocator written by Niall Douglas.
 211#
 212# Define NO_REGEX if you have no or inferior regex support in your C library.
 213#
 214# Define GETTEXT_POISON if you are debugging the choice of strings marked
 215# for translation.  In a GETTEXT_POISON build, you can turn all strings marked
 216# for translation into gibberish by setting the GIT_GETTEXT_POISON variable
 217# (to any value) in your environment.
 218#
 219# Define JSMIN to point to JavaScript minifier that functions as
 220# a filter to have gitweb.js minified.
 221#
 222# Define CSSMIN to point to a CSS minifier in order to generate a minified
 223# version of gitweb.css
 224#
 225# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 226# you want to use something different.  The value will be interpreted by the
 227# shell at runtime when it is used.
 228#
 229# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 230# want to use something different.  The value will be interpreted by the shell
 231# if necessary when it is used.  Examples:
 232#
 233#   DEFAULT_EDITOR='~/bin/vi',
 234#   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 235#   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 236#
 237# Define COMPUTE_HEADER_DEPENDENCIES if your compiler supports the -MMD option
 238# and you want to avoid rebuilding objects when an unrelated header file
 239# changes.
 240#
 241# Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 242# dependency rules.
 243#
 244# Define NATIVE_CRLF if your platform uses CRLF for line endings.
 245
 246GIT-VERSION-FILE: FORCE
 247        @$(SHELL_PATH) ./GIT-VERSION-GEN
 248-include GIT-VERSION-FILE
 249
 250uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 251uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 252uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 253uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 254uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 255uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 256
 257ifdef MSVC
 258        # avoid the MingW and Cygwin configuration sections
 259        uname_S := Windows
 260        uname_O := Windows
 261endif
 262
 263# CFLAGS and LDFLAGS are for the users to override from the command line.
 264
 265CFLAGS = -g -O2 -Wall
 266LDFLAGS =
 267ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 268ALL_LDFLAGS = $(LDFLAGS)
 269STRIP ?= strip
 270
 271# Among the variables below, these:
 272#   gitexecdir
 273#   template_dir
 274#   mandir
 275#   infodir
 276#   htmldir
 277#   sysconfdir
 278# can be specified as a relative path some/where/else;
 279# this is interpreted as relative to $(prefix) and "git" at
 280# runtime figures out where they are based on the path to the executable.
 281# This can help installing the suite in a relocatable way.
 282
 283prefix = $(HOME)
 284bindir_relative = bin
 285bindir = $(prefix)/$(bindir_relative)
 286mandir = share/man
 287infodir = share/info
 288gitexecdir = libexec/git-core
 289sharedir = $(prefix)/share
 290gitwebdir = $(sharedir)/gitweb
 291template_dir = share/git-core/templates
 292htmldir = share/doc/git-doc
 293ETC_GITCONFIG = $(sysconfdir)/gitconfig
 294ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 295lib = lib
 296# DESTDIR=
 297pathsep = :
 298
 299export prefix bindir sharedir sysconfdir gitwebdir
 300
 301CC = gcc
 302AR = ar
 303RM = rm -f
 304DIFF = diff
 305TAR = tar
 306FIND = find
 307INSTALL = install
 308RPMBUILD = rpmbuild
 309TCL_PATH = tclsh
 310TCLTK_PATH = wish
 311XGETTEXT = xgettext
 312PTHREAD_LIBS = -lpthread
 313PTHREAD_CFLAGS =
 314GCOV = gcov
 315
 316export TCL_PATH TCLTK_PATH
 317
 318SPARSE_FLAGS =
 319
 320
 321
 322### --- END CONFIGURATION SECTION ---
 323
 324# Those must not be GNU-specific; they are shared with perl/ which may
 325# be built by a different compiler. (Note that this is an artifact now
 326# but it still might be nice to keep that distinction.)
 327BASIC_CFLAGS = -I.
 328BASIC_LDFLAGS =
 329
 330# Guard against environment variables
 331BUILTIN_OBJS =
 332BUILT_INS =
 333COMPAT_CFLAGS =
 334COMPAT_OBJS =
 335EXTRA_CPPFLAGS =
 336LIB_H =
 337LIB_OBJS =
 338PROGRAM_OBJS =
 339PROGRAMS =
 340SCRIPT_PERL =
 341SCRIPT_PYTHON =
 342SCRIPT_SH =
 343SCRIPT_LIB =
 344TEST_PROGRAMS_NEED_X =
 345
 346# Having this variable in your environment would break pipelines because
 347# you cause "cd" to echo its destination to stdout.  It can also take
 348# scripts to unexpected places.  If you like CDPATH, define it for your
 349# interactive shell sessions without exporting it.
 350unexport CDPATH
 351
 352SCRIPT_SH += git-am.sh
 353SCRIPT_SH += git-bisect.sh
 354SCRIPT_SH += git-difftool--helper.sh
 355SCRIPT_SH += git-filter-branch.sh
 356SCRIPT_SH += git-lost-found.sh
 357SCRIPT_SH += git-merge-octopus.sh
 358SCRIPT_SH += git-merge-one-file.sh
 359SCRIPT_SH += git-merge-resolve.sh
 360SCRIPT_SH += git-mergetool.sh
 361SCRIPT_SH += git-pull.sh
 362SCRIPT_SH += git-quiltimport.sh
 363SCRIPT_SH += git-rebase.sh
 364SCRIPT_SH += git-repack.sh
 365SCRIPT_SH += git-request-pull.sh
 366SCRIPT_SH += git-stash.sh
 367SCRIPT_SH += git-submodule.sh
 368SCRIPT_SH += git-web--browse.sh
 369
 370SCRIPT_LIB += git-mergetool--lib
 371SCRIPT_LIB += git-parse-remote
 372SCRIPT_LIB += git-rebase--am
 373SCRIPT_LIB += git-rebase--interactive
 374SCRIPT_LIB += git-rebase--merge
 375SCRIPT_LIB += git-sh-setup
 376SCRIPT_LIB += git-sh-i18n
 377
 378SCRIPT_PERL += git-add--interactive.perl
 379SCRIPT_PERL += git-difftool.perl
 380SCRIPT_PERL += git-archimport.perl
 381SCRIPT_PERL += git-cvsexportcommit.perl
 382SCRIPT_PERL += git-cvsimport.perl
 383SCRIPT_PERL += git-cvsserver.perl
 384SCRIPT_PERL += git-relink.perl
 385SCRIPT_PERL += git-send-email.perl
 386SCRIPT_PERL += git-svn.perl
 387
 388SCRIPT_PYTHON += git-remote-testgit.py
 389
 390SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 391          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 392          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 393          git-instaweb
 394
 395ETAGS_TARGET = TAGS
 396
 397# Empty...
 398EXTRA_PROGRAMS =
 399
 400# ... and all the rest that could be moved out of bindir to gitexecdir
 401PROGRAMS += $(EXTRA_PROGRAMS)
 402
 403PROGRAM_OBJS += daemon.o
 404PROGRAM_OBJS += fast-import.o
 405PROGRAM_OBJS += imap-send.o
 406PROGRAM_OBJS += shell.o
 407PROGRAM_OBJS += show-index.o
 408PROGRAM_OBJS += upload-pack.o
 409PROGRAM_OBJS += http-backend.o
 410PROGRAM_OBJS += sh-i18n--envsubst.o
 411
 412PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 413
 414TEST_PROGRAMS_NEED_X += test-chmtime
 415TEST_PROGRAMS_NEED_X += test-ctype
 416TEST_PROGRAMS_NEED_X += test-date
 417TEST_PROGRAMS_NEED_X += test-delta
 418TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 419TEST_PROGRAMS_NEED_X += test-genrandom
 420TEST_PROGRAMS_NEED_X += test-index-version
 421TEST_PROGRAMS_NEED_X += test-line-buffer
 422TEST_PROGRAMS_NEED_X += test-match-trees
 423TEST_PROGRAMS_NEED_X += test-mktemp
 424TEST_PROGRAMS_NEED_X += test-obj-pool
 425TEST_PROGRAMS_NEED_X += test-parse-options
 426TEST_PROGRAMS_NEED_X += test-path-utils
 427TEST_PROGRAMS_NEED_X += test-run-command
 428TEST_PROGRAMS_NEED_X += test-sha1
 429TEST_PROGRAMS_NEED_X += test-sigchain
 430TEST_PROGRAMS_NEED_X += test-string-pool
 431TEST_PROGRAMS_NEED_X += test-subprocess
 432TEST_PROGRAMS_NEED_X += test-svn-fe
 433TEST_PROGRAMS_NEED_X += test-treap
 434
 435TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 436
 437# List built-in command $C whose implementation cmd_$C() is not in
 438# builtin/$C.o but is linked in as part of some other command.
 439BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 440
 441BUILT_INS += git-cherry$X
 442BUILT_INS += git-cherry-pick$X
 443BUILT_INS += git-format-patch$X
 444BUILT_INS += git-fsck-objects$X
 445BUILT_INS += git-get-tar-commit-id$X
 446BUILT_INS += git-init$X
 447BUILT_INS += git-merge-subtree$X
 448BUILT_INS += git-peek-remote$X
 449BUILT_INS += git-repo-config$X
 450BUILT_INS += git-show$X
 451BUILT_INS += git-stage$X
 452BUILT_INS += git-status$X
 453BUILT_INS += git-whatchanged$X
 454
 455# what 'all' will build and 'install' will install in gitexecdir,
 456# excluding programs for built-in commands
 457ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 458
 459# what 'all' will build but not install in gitexecdir
 460OTHER_PROGRAMS = git$X
 461
 462# what test wrappers are needed and 'install' will install, in bindir
 463BINDIR_PROGRAMS_NEED_X += git
 464BINDIR_PROGRAMS_NEED_X += git-upload-pack
 465BINDIR_PROGRAMS_NEED_X += git-receive-pack
 466BINDIR_PROGRAMS_NEED_X += git-upload-archive
 467BINDIR_PROGRAMS_NEED_X += git-shell
 468
 469BINDIR_PROGRAMS_NO_X += git-cvsserver
 470
 471# Set paths to tools early so that they can be used for version tests.
 472ifndef SHELL_PATH
 473        SHELL_PATH = /bin/sh
 474endif
 475ifndef PERL_PATH
 476        PERL_PATH = /usr/bin/perl
 477endif
 478ifndef PYTHON_PATH
 479        PYTHON_PATH = /usr/bin/python
 480endif
 481
 482export PERL_PATH
 483export PYTHON_PATH
 484
 485LIB_FILE=libgit.a
 486XDIFF_LIB=xdiff/lib.a
 487VCSSVN_LIB=vcs-svn/lib.a
 488
 489LIB_H += advice.h
 490LIB_H += archive.h
 491LIB_H += attr.h
 492LIB_H += blob.h
 493LIB_H += builtin.h
 494LIB_H += cache.h
 495LIB_H += cache-tree.h
 496LIB_H += color.h
 497LIB_H += commit.h
 498LIB_H += compat/bswap.h
 499LIB_H += compat/cygwin.h
 500LIB_H += compat/mingw.h
 501LIB_H += compat/win32/pthread.h
 502LIB_H += compat/win32/syslog.h
 503LIB_H += compat/win32/sys/poll.h
 504LIB_H += compat/win32/dirent.h
 505LIB_H += csum-file.h
 506LIB_H += decorate.h
 507LIB_H += delta.h
 508LIB_H += diffcore.h
 509LIB_H += diff.h
 510LIB_H += dir.h
 511LIB_H += exec_cmd.h
 512LIB_H += fsck.h
 513LIB_H += gettext.h
 514LIB_H += git-compat-util.h
 515LIB_H += graph.h
 516LIB_H += grep.h
 517LIB_H += hash.h
 518LIB_H += help.h
 519LIB_H += levenshtein.h
 520LIB_H += list-objects.h
 521LIB_H += ll-merge.h
 522LIB_H += log-tree.h
 523LIB_H += mailmap.h
 524LIB_H += merge-file.h
 525LIB_H += merge-recursive.h
 526LIB_H += notes.h
 527LIB_H += notes-cache.h
 528LIB_H += notes-merge.h
 529LIB_H += object.h
 530LIB_H += pack.h
 531LIB_H += pack-refs.h
 532LIB_H += pack-revindex.h
 533LIB_H += parse-options.h
 534LIB_H += patch-ids.h
 535LIB_H += pkt-line.h
 536LIB_H += progress.h
 537LIB_H += quote.h
 538LIB_H += reflog-walk.h
 539LIB_H += refs.h
 540LIB_H += remote.h
 541LIB_H += rerere.h
 542LIB_H += resolve-undo.h
 543LIB_H += revision.h
 544LIB_H += run-command.h
 545LIB_H += sha1-lookup.h
 546LIB_H += sideband.h
 547LIB_H += sigchain.h
 548LIB_H += strbuf.h
 549LIB_H += string-list.h
 550LIB_H += submodule.h
 551LIB_H += tag.h
 552LIB_H += transport.h
 553LIB_H += tree.h
 554LIB_H += tree-walk.h
 555LIB_H += unpack-trees.h
 556LIB_H += userdiff.h
 557LIB_H += utf8.h
 558LIB_H += xdiff-interface.h
 559LIB_H += xdiff/xdiff.h
 560
 561LIB_OBJS += abspath.o
 562LIB_OBJS += advice.o
 563LIB_OBJS += alias.o
 564LIB_OBJS += alloc.o
 565LIB_OBJS += archive.o
 566LIB_OBJS += archive-tar.o
 567LIB_OBJS += archive-zip.o
 568LIB_OBJS += attr.o
 569LIB_OBJS += base85.o
 570LIB_OBJS += bisect.o
 571LIB_OBJS += blob.o
 572LIB_OBJS += branch.o
 573LIB_OBJS += bundle.o
 574LIB_OBJS += cache-tree.o
 575LIB_OBJS += color.o
 576LIB_OBJS += combine-diff.o
 577LIB_OBJS += commit.o
 578LIB_OBJS += config.o
 579LIB_OBJS += connect.o
 580LIB_OBJS += convert.o
 581LIB_OBJS += copy.o
 582LIB_OBJS += csum-file.o
 583LIB_OBJS += ctype.o
 584LIB_OBJS += date.o
 585LIB_OBJS += decorate.o
 586LIB_OBJS += diffcore-break.o
 587LIB_OBJS += diffcore-delta.o
 588LIB_OBJS += diffcore-order.o
 589LIB_OBJS += diffcore-pickaxe.o
 590LIB_OBJS += diffcore-rename.o
 591LIB_OBJS += diff-delta.o
 592LIB_OBJS += diff-lib.o
 593LIB_OBJS += diff-no-index.o
 594LIB_OBJS += diff.o
 595LIB_OBJS += dir.o
 596LIB_OBJS += editor.o
 597LIB_OBJS += entry.o
 598LIB_OBJS += environment.o
 599LIB_OBJS += exec_cmd.o
 600LIB_OBJS += fsck.o
 601LIB_OBJS += graph.o
 602LIB_OBJS += grep.o
 603LIB_OBJS += hash.o
 604LIB_OBJS += help.o
 605LIB_OBJS += hex.o
 606LIB_OBJS += ident.o
 607LIB_OBJS += levenshtein.o
 608LIB_OBJS += list-objects.o
 609LIB_OBJS += ll-merge.o
 610LIB_OBJS += lockfile.o
 611LIB_OBJS += log-tree.o
 612LIB_OBJS += mailmap.o
 613LIB_OBJS += match-trees.o
 614LIB_OBJS += merge-file.o
 615LIB_OBJS += merge-recursive.o
 616LIB_OBJS += name-hash.o
 617LIB_OBJS += notes.o
 618LIB_OBJS += notes-cache.o
 619LIB_OBJS += notes-merge.o
 620LIB_OBJS += object.o
 621LIB_OBJS += pack-check.o
 622LIB_OBJS += pack-refs.o
 623LIB_OBJS += pack-revindex.o
 624LIB_OBJS += pack-write.o
 625LIB_OBJS += pager.o
 626LIB_OBJS += parse-options.o
 627LIB_OBJS += patch-delta.o
 628LIB_OBJS += patch-ids.o
 629LIB_OBJS += path.o
 630LIB_OBJS += pkt-line.o
 631LIB_OBJS += preload-index.o
 632LIB_OBJS += pretty.o
 633LIB_OBJS += progress.o
 634LIB_OBJS += quote.o
 635LIB_OBJS += reachable.o
 636LIB_OBJS += read-cache.o
 637LIB_OBJS += reflog-walk.o
 638LIB_OBJS += refs.o
 639LIB_OBJS += remote.o
 640LIB_OBJS += replace_object.o
 641LIB_OBJS += rerere.o
 642LIB_OBJS += resolve-undo.o
 643LIB_OBJS += revision.o
 644LIB_OBJS += run-command.o
 645LIB_OBJS += server-info.o
 646LIB_OBJS += setup.o
 647LIB_OBJS += sha1-lookup.o
 648LIB_OBJS += sha1_file.o
 649LIB_OBJS += sha1_name.o
 650LIB_OBJS += shallow.o
 651LIB_OBJS += sideband.o
 652LIB_OBJS += sigchain.o
 653LIB_OBJS += strbuf.o
 654LIB_OBJS += string-list.o
 655LIB_OBJS += submodule.o
 656LIB_OBJS += symlinks.o
 657LIB_OBJS += tag.o
 658LIB_OBJS += trace.o
 659LIB_OBJS += transport.o
 660LIB_OBJS += transport-helper.o
 661LIB_OBJS += tree-diff.o
 662LIB_OBJS += tree.o
 663LIB_OBJS += tree-walk.o
 664LIB_OBJS += unpack-trees.o
 665LIB_OBJS += url.o
 666LIB_OBJS += usage.o
 667LIB_OBJS += userdiff.o
 668LIB_OBJS += utf8.o
 669LIB_OBJS += walker.o
 670LIB_OBJS += wrapper.o
 671LIB_OBJS += write_or_die.o
 672LIB_OBJS += ws.o
 673LIB_OBJS += wt-status.o
 674LIB_OBJS += xdiff-interface.o
 675LIB_OBJS += zlib.o
 676
 677BUILTIN_OBJS += builtin/add.o
 678BUILTIN_OBJS += builtin/annotate.o
 679BUILTIN_OBJS += builtin/apply.o
 680BUILTIN_OBJS += builtin/archive.o
 681BUILTIN_OBJS += builtin/bisect--helper.o
 682BUILTIN_OBJS += builtin/blame.o
 683BUILTIN_OBJS += builtin/branch.o
 684BUILTIN_OBJS += builtin/bundle.o
 685BUILTIN_OBJS += builtin/cat-file.o
 686BUILTIN_OBJS += builtin/check-attr.o
 687BUILTIN_OBJS += builtin/check-ref-format.o
 688BUILTIN_OBJS += builtin/checkout-index.o
 689BUILTIN_OBJS += builtin/checkout.o
 690BUILTIN_OBJS += builtin/clean.o
 691BUILTIN_OBJS += builtin/clone.o
 692BUILTIN_OBJS += builtin/commit-tree.o
 693BUILTIN_OBJS += builtin/commit.o
 694BUILTIN_OBJS += builtin/config.o
 695BUILTIN_OBJS += builtin/count-objects.o
 696BUILTIN_OBJS += builtin/describe.o
 697BUILTIN_OBJS += builtin/diff-files.o
 698BUILTIN_OBJS += builtin/diff-index.o
 699BUILTIN_OBJS += builtin/diff-tree.o
 700BUILTIN_OBJS += builtin/diff.o
 701BUILTIN_OBJS += builtin/fast-export.o
 702BUILTIN_OBJS += builtin/fetch-pack.o
 703BUILTIN_OBJS += builtin/fetch.o
 704BUILTIN_OBJS += builtin/fmt-merge-msg.o
 705BUILTIN_OBJS += builtin/for-each-ref.o
 706BUILTIN_OBJS += builtin/fsck.o
 707BUILTIN_OBJS += builtin/gc.o
 708BUILTIN_OBJS += builtin/grep.o
 709BUILTIN_OBJS += builtin/hash-object.o
 710BUILTIN_OBJS += builtin/help.o
 711BUILTIN_OBJS += builtin/index-pack.o
 712BUILTIN_OBJS += builtin/init-db.o
 713BUILTIN_OBJS += builtin/log.o
 714BUILTIN_OBJS += builtin/ls-files.o
 715BUILTIN_OBJS += builtin/ls-remote.o
 716BUILTIN_OBJS += builtin/ls-tree.o
 717BUILTIN_OBJS += builtin/mailinfo.o
 718BUILTIN_OBJS += builtin/mailsplit.o
 719BUILTIN_OBJS += builtin/merge.o
 720BUILTIN_OBJS += builtin/merge-base.o
 721BUILTIN_OBJS += builtin/merge-file.o
 722BUILTIN_OBJS += builtin/merge-index.o
 723BUILTIN_OBJS += builtin/merge-ours.o
 724BUILTIN_OBJS += builtin/merge-recursive.o
 725BUILTIN_OBJS += builtin/merge-tree.o
 726BUILTIN_OBJS += builtin/mktag.o
 727BUILTIN_OBJS += builtin/mktree.o
 728BUILTIN_OBJS += builtin/mv.o
 729BUILTIN_OBJS += builtin/name-rev.o
 730BUILTIN_OBJS += builtin/notes.o
 731BUILTIN_OBJS += builtin/pack-objects.o
 732BUILTIN_OBJS += builtin/pack-redundant.o
 733BUILTIN_OBJS += builtin/pack-refs.o
 734BUILTIN_OBJS += builtin/patch-id.o
 735BUILTIN_OBJS += builtin/prune-packed.o
 736BUILTIN_OBJS += builtin/prune.o
 737BUILTIN_OBJS += builtin/push.o
 738BUILTIN_OBJS += builtin/read-tree.o
 739BUILTIN_OBJS += builtin/receive-pack.o
 740BUILTIN_OBJS += builtin/reflog.o
 741BUILTIN_OBJS += builtin/remote.o
 742BUILTIN_OBJS += builtin/remote-ext.o
 743BUILTIN_OBJS += builtin/remote-fd.o
 744BUILTIN_OBJS += builtin/replace.o
 745BUILTIN_OBJS += builtin/rerere.o
 746BUILTIN_OBJS += builtin/reset.o
 747BUILTIN_OBJS += builtin/rev-list.o
 748BUILTIN_OBJS += builtin/rev-parse.o
 749BUILTIN_OBJS += builtin/revert.o
 750BUILTIN_OBJS += builtin/rm.o
 751BUILTIN_OBJS += builtin/send-pack.o
 752BUILTIN_OBJS += builtin/shortlog.o
 753BUILTIN_OBJS += builtin/show-branch.o
 754BUILTIN_OBJS += builtin/show-ref.o
 755BUILTIN_OBJS += builtin/stripspace.o
 756BUILTIN_OBJS += builtin/symbolic-ref.o
 757BUILTIN_OBJS += builtin/tag.o
 758BUILTIN_OBJS += builtin/tar-tree.o
 759BUILTIN_OBJS += builtin/unpack-file.o
 760BUILTIN_OBJS += builtin/unpack-objects.o
 761BUILTIN_OBJS += builtin/update-index.o
 762BUILTIN_OBJS += builtin/update-ref.o
 763BUILTIN_OBJS += builtin/update-server-info.o
 764BUILTIN_OBJS += builtin/upload-archive.o
 765BUILTIN_OBJS += builtin/var.o
 766BUILTIN_OBJS += builtin/verify-pack.o
 767BUILTIN_OBJS += builtin/verify-tag.o
 768BUILTIN_OBJS += builtin/write-tree.o
 769
 770GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 771EXTLIBS =
 772
 773#
 774# Platform specific tweaks
 775#
 776
 777# We choose to avoid "if .. else if .. else .. endif endif"
 778# because maintaining the nesting to match is a pain.  If
 779# we had "elif" things would have been much nicer...
 780
 781ifeq ($(uname_S),OSF1)
 782        # Need this for u_short definitions et al
 783        BASIC_CFLAGS += -D_OSF_SOURCE
 784        SOCKLEN_T = int
 785        NO_STRTOULL = YesPlease
 786        NO_NSEC = YesPlease
 787endif
 788ifeq ($(uname_S),Linux)
 789        NO_STRLCPY = YesPlease
 790        NO_MKSTEMPS = YesPlease
 791        HAVE_PATHS_H = YesPlease
 792endif
 793ifeq ($(uname_S),GNU/kFreeBSD)
 794        NO_STRLCPY = YesPlease
 795        NO_MKSTEMPS = YesPlease
 796        HAVE_PATHS_H = YesPlease
 797endif
 798ifeq ($(uname_S),UnixWare)
 799        CC = cc
 800        NEEDS_SOCKET = YesPlease
 801        NEEDS_NSL = YesPlease
 802        NEEDS_SSL_WITH_CRYPTO = YesPlease
 803        NEEDS_LIBICONV = YesPlease
 804        SHELL_PATH = /usr/local/bin/bash
 805        NO_IPV6 = YesPlease
 806        NO_HSTRERROR = YesPlease
 807        NO_MKSTEMPS = YesPlease
 808        BASIC_CFLAGS += -Kthread
 809        BASIC_CFLAGS += -I/usr/local/include
 810        BASIC_LDFLAGS += -L/usr/local/lib
 811        INSTALL = ginstall
 812        TAR = gtar
 813        NO_STRCASESTR = YesPlease
 814        NO_MEMMEM = YesPlease
 815endif
 816ifeq ($(uname_S),SCO_SV)
 817        ifeq ($(uname_R),3.2)
 818                CFLAGS = -O2
 819        endif
 820        ifeq ($(uname_R),5)
 821                CC = cc
 822                BASIC_CFLAGS += -Kthread
 823        endif
 824        NEEDS_SOCKET = YesPlease
 825        NEEDS_NSL = YesPlease
 826        NEEDS_SSL_WITH_CRYPTO = YesPlease
 827        NEEDS_LIBICONV = YesPlease
 828        SHELL_PATH = /usr/bin/bash
 829        NO_IPV6 = YesPlease
 830        NO_HSTRERROR = YesPlease
 831        NO_MKSTEMPS = YesPlease
 832        BASIC_CFLAGS += -I/usr/local/include
 833        BASIC_LDFLAGS += -L/usr/local/lib
 834        NO_STRCASESTR = YesPlease
 835        NO_MEMMEM = YesPlease
 836        INSTALL = ginstall
 837        TAR = gtar
 838endif
 839ifeq ($(uname_S),Darwin)
 840        NEEDS_CRYPTO_WITH_SSL = YesPlease
 841        NEEDS_SSL_WITH_CRYPTO = YesPlease
 842        NEEDS_LIBICONV = YesPlease
 843        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 844                OLD_ICONV = UnfortunatelyYes
 845        endif
 846        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 847                NO_STRLCPY = YesPlease
 848        endif
 849        NO_MEMMEM = YesPlease
 850        USE_ST_TIMESPEC = YesPlease
 851endif
 852ifeq ($(uname_S),SunOS)
 853        NEEDS_SOCKET = YesPlease
 854        NEEDS_NSL = YesPlease
 855        SHELL_PATH = /bin/bash
 856        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 857        NO_STRCASESTR = YesPlease
 858        NO_MEMMEM = YesPlease
 859        NO_MKDTEMP = YesPlease
 860        NO_MKSTEMPS = YesPlease
 861        NO_REGEX = YesPlease
 862        NO_FNMATCH_CASEFOLD = YesPlease
 863        ifeq ($(uname_R),5.6)
 864                SOCKLEN_T = int
 865                NO_HSTRERROR = YesPlease
 866                NO_IPV6 = YesPlease
 867                NO_SOCKADDR_STORAGE = YesPlease
 868                NO_UNSETENV = YesPlease
 869                NO_SETENV = YesPlease
 870                NO_STRLCPY = YesPlease
 871                NO_STRTOUMAX = YesPlease
 872                GIT_TEST_CMP = cmp
 873        endif
 874        ifeq ($(uname_R),5.7)
 875                NEEDS_RESOLV = YesPlease
 876                NO_IPV6 = YesPlease
 877                NO_SOCKADDR_STORAGE = YesPlease
 878                NO_UNSETENV = YesPlease
 879                NO_SETENV = YesPlease
 880                NO_STRLCPY = YesPlease
 881                NO_STRTOUMAX = YesPlease
 882                GIT_TEST_CMP = cmp
 883        endif
 884        ifeq ($(uname_R),5.8)
 885                NO_UNSETENV = YesPlease
 886                NO_SETENV = YesPlease
 887                NO_STRTOUMAX = YesPlease
 888                GIT_TEST_CMP = cmp
 889        endif
 890        ifeq ($(uname_R),5.9)
 891                NO_UNSETENV = YesPlease
 892                NO_SETENV = YesPlease
 893                NO_STRTOUMAX = YesPlease
 894                GIT_TEST_CMP = cmp
 895        endif
 896        INSTALL = /usr/ucb/install
 897        TAR = gtar
 898        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 899endif
 900ifeq ($(uname_O),Cygwin)
 901        ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 902                NO_D_TYPE_IN_DIRENT = YesPlease
 903                NO_D_INO_IN_DIRENT = YesPlease
 904                NO_STRCASESTR = YesPlease
 905                NO_MEMMEM = YesPlease
 906                NO_MKSTEMPS = YesPlease
 907                NO_SYMLINK_HEAD = YesPlease
 908                NO_IPV6 = YesPlease
 909                OLD_ICONV = UnfortunatelyYes
 910        endif
 911        NEEDS_LIBICONV = YesPlease
 912        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 913        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 914        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 915        # There are conflicting reports about this.
 916        # On some boxes NO_MMAP is needed, and not so elsewhere.
 917        # Try commenting this out if you suspect MMAP is more efficient
 918        NO_MMAP = YesPlease
 919        X = .exe
 920        COMPAT_OBJS += compat/cygwin.o
 921        UNRELIABLE_FSTAT = UnfortunatelyYes
 922        SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
 923endif
 924ifeq ($(uname_S),FreeBSD)
 925        NEEDS_LIBICONV = YesPlease
 926        OLD_ICONV = YesPlease
 927        NO_MEMMEM = YesPlease
 928        BASIC_CFLAGS += -I/usr/local/include
 929        BASIC_LDFLAGS += -L/usr/local/lib
 930        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 931        USE_ST_TIMESPEC = YesPlease
 932        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 933                PTHREAD_LIBS = -pthread
 934                NO_UINTMAX_T = YesPlease
 935                NO_STRTOUMAX = YesPlease
 936        endif
 937        PYTHON_PATH = /usr/local/bin/python
 938        HAVE_PATHS_H = YesPlease
 939endif
 940ifeq ($(uname_S),OpenBSD)
 941        NO_STRCASESTR = YesPlease
 942        NO_MEMMEM = YesPlease
 943        USE_ST_TIMESPEC = YesPlease
 944        NEEDS_LIBICONV = YesPlease
 945        BASIC_CFLAGS += -I/usr/local/include
 946        BASIC_LDFLAGS += -L/usr/local/lib
 947        HAVE_PATHS_H = YesPlease
 948endif
 949ifeq ($(uname_S),NetBSD)
 950        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 951                NEEDS_LIBICONV = YesPlease
 952        endif
 953        BASIC_CFLAGS += -I/usr/pkg/include
 954        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 955        USE_ST_TIMESPEC = YesPlease
 956        NO_MKSTEMPS = YesPlease
 957        HAVE_PATHS_H = YesPlease
 958endif
 959ifeq ($(uname_S),AIX)
 960        DEFAULT_PAGER = more
 961        NO_STRCASESTR=YesPlease
 962        NO_MEMMEM = YesPlease
 963        NO_MKDTEMP = YesPlease
 964        NO_MKSTEMPS = YesPlease
 965        NO_STRLCPY = YesPlease
 966        NO_NSEC = YesPlease
 967        FREAD_READS_DIRECTORIES = UnfortunatelyYes
 968        INTERNAL_QSORT = UnfortunatelyYes
 969        NEEDS_LIBICONV=YesPlease
 970        BASIC_CFLAGS += -D_LARGE_FILES
 971        ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
 972                NO_PTHREADS = YesPlease
 973        else
 974                PTHREAD_LIBS = -lpthread
 975        endif
 976        ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
 977                INLINE=''
 978        endif
 979        GIT_TEST_CMP = cmp
 980endif
 981ifeq ($(uname_S),GNU)
 982        # GNU/Hurd
 983        NO_STRLCPY=YesPlease
 984        NO_MKSTEMPS = YesPlease
 985        HAVE_PATHS_H = YesPlease
 986endif
 987ifeq ($(uname_S),IRIX)
 988        NO_SETENV = YesPlease
 989        NO_UNSETENV = YesPlease
 990        NO_STRCASESTR = YesPlease
 991        NO_MEMMEM = YesPlease
 992        NO_MKSTEMPS = YesPlease
 993        NO_MKDTEMP = YesPlease
 994        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 995        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 996        # git dies with a segmentation fault when trying to access the first
 997        # entry of a reflog.  The conservative choice is made to always set
 998        # NO_MMAP.  If you suspect that your compiler is not affected by this
 999        # issue, comment out the NO_MMAP statement.
1000        NO_MMAP = YesPlease
1001        NO_REGEX = YesPlease
1002        NO_FNMATCH_CASEFOLD = YesPlease
1003        SNPRINTF_RETURNS_BOGUS = YesPlease
1004        SHELL_PATH = /usr/gnu/bin/bash
1005        NEEDS_LIBGEN = YesPlease
1006endif
1007ifeq ($(uname_S),IRIX64)
1008        NO_SETENV=YesPlease
1009        NO_UNSETENV = YesPlease
1010        NO_STRCASESTR=YesPlease
1011        NO_MEMMEM = YesPlease
1012        NO_MKSTEMPS = YesPlease
1013        NO_MKDTEMP = YesPlease
1014        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1015        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1016        # git dies with a segmentation fault when trying to access the first
1017        # entry of a reflog.  The conservative choice is made to always set
1018        # NO_MMAP.  If you suspect that your compiler is not affected by this
1019        # issue, comment out the NO_MMAP statement.
1020        NO_MMAP = YesPlease
1021        NO_REGEX = YesPlease
1022        NO_FNMATCH_CASEFOLD = YesPlease
1023        SNPRINTF_RETURNS_BOGUS = YesPlease
1024        SHELL_PATH=/usr/gnu/bin/bash
1025        NEEDS_LIBGEN = YesPlease
1026endif
1027ifeq ($(uname_S),HP-UX)
1028        INLINE = __inline
1029        NO_IPV6=YesPlease
1030        NO_SETENV=YesPlease
1031        NO_STRCASESTR=YesPlease
1032        NO_MEMMEM = YesPlease
1033        NO_MKSTEMPS = YesPlease
1034        NO_STRLCPY = YesPlease
1035        NO_MKDTEMP = YesPlease
1036        NO_UNSETENV = YesPlease
1037        NO_HSTRERROR = YesPlease
1038        NO_SYS_SELECT_H = YesPlease
1039        NO_FNMATCH_CASEFOLD = YesPlease
1040        SNPRINTF_RETURNS_BOGUS = YesPlease
1041        NO_NSEC = YesPlease
1042        ifeq ($(uname_R),B.11.00)
1043                NO_INET_NTOP = YesPlease
1044                NO_INET_PTON = YesPlease
1045        endif
1046        ifeq ($(uname_R),B.10.20)
1047                # Override HP-UX 11.x setting:
1048                INLINE =
1049                SOCKLEN_T = size_t
1050                NO_PREAD = YesPlease
1051                NO_INET_NTOP = YesPlease
1052                NO_INET_PTON = YesPlease
1053        endif
1054        GIT_TEST_CMP = cmp
1055endif
1056ifeq ($(uname_S),Windows)
1057        GIT_VERSION := $(GIT_VERSION).MSVC
1058        pathsep = ;
1059        NO_PREAD = YesPlease
1060        NEEDS_CRYPTO_WITH_SSL = YesPlease
1061        NO_LIBGEN_H = YesPlease
1062        NO_SYMLINK_HEAD = YesPlease
1063        NO_IPV6 = YesPlease
1064        NO_SETENV = YesPlease
1065        NO_UNSETENV = YesPlease
1066        NO_STRCASESTR = YesPlease
1067        NO_STRLCPY = YesPlease
1068        NO_STRTOK_R = YesPlease
1069        NO_FNMATCH = YesPlease
1070        NO_MEMMEM = YesPlease
1071        # NEEDS_LIBICONV = YesPlease
1072        NO_ICONV = YesPlease
1073        NO_STRTOUMAX = YesPlease
1074        NO_STRTOULL = YesPlease
1075        NO_MKDTEMP = YesPlease
1076        NO_MKSTEMPS = YesPlease
1077        SNPRINTF_RETURNS_BOGUS = YesPlease
1078        NO_SVN_TESTS = YesPlease
1079        NO_PERL_MAKEMAKER = YesPlease
1080        RUNTIME_PREFIX = YesPlease
1081        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1082        NO_NSEC = YesPlease
1083        USE_WIN32_MMAP = YesPlease
1084        # USE_NED_ALLOCATOR = YesPlease
1085        UNRELIABLE_FSTAT = UnfortunatelyYes
1086        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1087        NO_REGEX = YesPlease
1088        NO_CURL = YesPlease
1089        NO_PYTHON = YesPlease
1090        BLK_SHA1 = YesPlease
1091        NO_POSIX_GOODIES = UnfortunatelyYes
1092        NATIVE_CRLF = YesPlease
1093
1094        CC = compat/vcbuild/scripts/clink.pl
1095        AR = compat/vcbuild/scripts/lib.pl
1096        CFLAGS =
1097        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
1098        COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1099                compat/win32/pthread.o compat/win32/syslog.o \
1100                compat/win32/sys/poll.o compat/win32/dirent.o
1101        COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1102        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1103        EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1104        PTHREAD_LIBS =
1105        lib =
1106ifndef DEBUG
1107        BASIC_CFLAGS += -GL -Os -MT
1108        BASIC_LDFLAGS += -LTCG
1109        AR += -LTCG
1110else
1111        BASIC_CFLAGS += -Zi -MTd
1112endif
1113        X = .exe
1114endif
1115ifeq ($(uname_S),Interix)
1116        NO_INITGROUPS = YesPlease
1117        NO_IPV6 = YesPlease
1118        NO_MEMMEM = YesPlease
1119        NO_MKDTEMP = YesPlease
1120        NO_STRTOUMAX = YesPlease
1121        NO_NSEC = YesPlease
1122        NO_MKSTEMPS = YesPlease
1123        ifeq ($(uname_R),3.5)
1124                NO_INET_NTOP = YesPlease
1125                NO_INET_PTON = YesPlease
1126                NO_SOCKADDR_STORAGE = YesPlease
1127                NO_FNMATCH_CASEFOLD = YesPlease
1128        endif
1129        ifeq ($(uname_R),5.2)
1130                NO_INET_NTOP = YesPlease
1131                NO_INET_PTON = YesPlease
1132                NO_SOCKADDR_STORAGE = YesPlease
1133                NO_FNMATCH_CASEFOLD = YesPlease
1134        endif
1135endif
1136ifneq (,$(findstring MINGW,$(uname_S)))
1137        pathsep = ;
1138        NO_PREAD = YesPlease
1139        NEEDS_CRYPTO_WITH_SSL = YesPlease
1140        NO_LIBGEN_H = YesPlease
1141        NO_SYMLINK_HEAD = YesPlease
1142        NO_SETENV = YesPlease
1143        NO_UNSETENV = YesPlease
1144        NO_STRCASESTR = YesPlease
1145        NO_STRLCPY = YesPlease
1146        NO_STRTOK_R = YesPlease
1147        NO_FNMATCH = YesPlease
1148        NO_MEMMEM = YesPlease
1149        NEEDS_LIBICONV = YesPlease
1150        OLD_ICONV = YesPlease
1151        NO_STRTOUMAX = YesPlease
1152        NO_MKDTEMP = YesPlease
1153        NO_MKSTEMPS = YesPlease
1154        NO_SVN_TESTS = YesPlease
1155        NO_PERL_MAKEMAKER = YesPlease
1156        RUNTIME_PREFIX = YesPlease
1157        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1158        NO_NSEC = YesPlease
1159        USE_WIN32_MMAP = YesPlease
1160        USE_NED_ALLOCATOR = YesPlease
1161        UNRELIABLE_FSTAT = UnfortunatelyYes
1162        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1163        NO_REGEX = YesPlease
1164        NO_PYTHON = YesPlease
1165        BLK_SHA1 = YesPlease
1166        ETAGS_TARGET = ETAGS
1167        NO_INET_PTON = YesPlease
1168        NO_INET_NTOP = YesPlease
1169        NO_POSIX_GOODIES = UnfortunatelyYes
1170        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1171        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1172        COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1173                compat/win32/pthread.o compat/win32/syslog.o \
1174                compat/win32/sys/poll.o compat/win32/dirent.o
1175        EXTLIBS += -lws2_32
1176        PTHREAD_LIBS =
1177        X = .exe
1178        SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1179ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1180        htmldir=doc/git/html/
1181        prefix =
1182        INSTALL = /bin/install
1183        EXTLIBS += /mingw/lib/libz.a
1184        NO_R_TO_GCC_LINKER = YesPlease
1185        INTERNAL_QSORT = YesPlease
1186else
1187        NO_CURL = YesPlease
1188endif
1189endif
1190
1191-include config.mak.autogen
1192-include config.mak
1193
1194ifndef sysconfdir
1195ifeq ($(prefix),/usr)
1196sysconfdir = /etc
1197else
1198sysconfdir = etc
1199endif
1200endif
1201
1202ifdef CHECK_HEADER_DEPENDENCIES
1203COMPUTE_HEADER_DEPENDENCIES =
1204USE_COMPUTED_HEADER_DEPENDENCIES =
1205endif
1206
1207ifdef COMPUTE_HEADER_DEPENDENCIES
1208USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1209endif
1210
1211ifdef SANE_TOOL_PATH
1212SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1213BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1214PATH := $(SANE_TOOL_PATH):${PATH}
1215else
1216BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1217endif
1218
1219ifneq (,$(INLINE))
1220        BASIC_CFLAGS += -Dinline=$(INLINE)
1221endif
1222
1223ifneq (,$(SOCKLEN_T))
1224        BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1225endif
1226
1227ifeq ($(uname_S),Darwin)
1228        ifndef NO_FINK
1229                ifeq ($(shell test -d /sw/lib && echo y),y)
1230                        BASIC_CFLAGS += -I/sw/include
1231                        BASIC_LDFLAGS += -L/sw/lib
1232                endif
1233        endif
1234        ifndef NO_DARWIN_PORTS
1235                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1236                        BASIC_CFLAGS += -I/opt/local/include
1237                        BASIC_LDFLAGS += -L/opt/local/lib
1238                endif
1239        endif
1240        PTHREAD_LIBS =
1241endif
1242
1243ifndef CC_LD_DYNPATH
1244        ifdef NO_R_TO_GCC_LINKER
1245                # Some gcc does not accept and pass -R to the linker to specify
1246                # the runtime dynamic library path.
1247                CC_LD_DYNPATH = -Wl,-rpath,
1248        else
1249                CC_LD_DYNPATH = -R
1250        endif
1251endif
1252
1253ifdef NO_LIBGEN_H
1254        COMPAT_CFLAGS += -DNO_LIBGEN_H
1255        COMPAT_OBJS += compat/basename.o
1256endif
1257
1258ifdef NO_CURL
1259        BASIC_CFLAGS += -DNO_CURL
1260        REMOTE_CURL_PRIMARY =
1261        REMOTE_CURL_ALIASES =
1262        REMOTE_CURL_NAMES =
1263else
1264        ifdef CURLDIR
1265                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1266                BASIC_CFLAGS += -I$(CURLDIR)/include
1267                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1268        else
1269                CURL_LIBCURL = -lcurl
1270        endif
1271        REMOTE_CURL_PRIMARY = git-remote-http$X
1272        REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1273        REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1274        PROGRAM_OBJS += http-fetch.o
1275        PROGRAMS += $(REMOTE_CURL_NAMES)
1276        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1277        ifeq "$(curl_check)" "070908"
1278                ifndef NO_EXPAT
1279                        PROGRAM_OBJS += http-push.o
1280                endif
1281        endif
1282        ifndef NO_EXPAT
1283                ifdef EXPATDIR
1284                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1285                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1286                else
1287                        EXPAT_LIBEXPAT = -lexpat
1288                endif
1289        endif
1290endif
1291
1292ifdef ZLIB_PATH
1293        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1294        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1295endif
1296EXTLIBS += -lz
1297
1298ifndef NO_OPENSSL
1299        OPENSSL_LIBSSL = -lssl
1300        ifdef OPENSSLDIR
1301                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1302                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1303        else
1304                OPENSSL_LINK =
1305        endif
1306        ifdef NEEDS_CRYPTO_WITH_SSL
1307                OPENSSL_LINK += -lcrypto
1308        endif
1309else
1310        BASIC_CFLAGS += -DNO_OPENSSL
1311        BLK_SHA1 = 1
1312        OPENSSL_LIBSSL =
1313endif
1314ifdef NO_OPENSSL
1315        LIB_4_CRYPTO =
1316else
1317ifdef NEEDS_SSL_WITH_CRYPTO
1318        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1319else
1320        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1321endif
1322endif
1323ifdef NEEDS_LIBICONV
1324        ifdef ICONVDIR
1325                BASIC_CFLAGS += -I$(ICONVDIR)/include
1326                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1327        else
1328                ICONV_LINK =
1329        endif
1330        EXTLIBS += $(ICONV_LINK) -liconv
1331endif
1332ifdef NEEDS_LIBGEN
1333        EXTLIBS += -lgen
1334endif
1335ifdef NEEDS_SOCKET
1336        EXTLIBS += -lsocket
1337endif
1338ifdef NEEDS_NSL
1339        EXTLIBS += -lnsl
1340endif
1341ifdef NEEDS_RESOLV
1342        EXTLIBS += -lresolv
1343endif
1344ifdef NO_D_TYPE_IN_DIRENT
1345        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1346endif
1347ifdef NO_D_INO_IN_DIRENT
1348        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1349endif
1350ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1351        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1352endif
1353ifdef USE_NSEC
1354        BASIC_CFLAGS += -DUSE_NSEC
1355endif
1356ifdef USE_ST_TIMESPEC
1357        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1358endif
1359ifdef NO_NSEC
1360        BASIC_CFLAGS += -DNO_NSEC
1361endif
1362ifdef SNPRINTF_RETURNS_BOGUS
1363        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1364        COMPAT_OBJS += compat/snprintf.o
1365endif
1366ifdef FREAD_READS_DIRECTORIES
1367        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1368        COMPAT_OBJS += compat/fopen.o
1369endif
1370ifdef NO_SYMLINK_HEAD
1371        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1372endif
1373ifdef GETTEXT_POISON
1374        LIB_OBJS += gettext.o
1375        BASIC_CFLAGS += -DGETTEXT_POISON
1376endif
1377ifdef NO_STRCASESTR
1378        COMPAT_CFLAGS += -DNO_STRCASESTR
1379        COMPAT_OBJS += compat/strcasestr.o
1380endif
1381ifdef NO_STRLCPY
1382        COMPAT_CFLAGS += -DNO_STRLCPY
1383        COMPAT_OBJS += compat/strlcpy.o
1384endif
1385ifdef NO_STRTOUMAX
1386        COMPAT_CFLAGS += -DNO_STRTOUMAX
1387        COMPAT_OBJS += compat/strtoumax.o
1388endif
1389ifdef NO_STRTOULL
1390        COMPAT_CFLAGS += -DNO_STRTOULL
1391endif
1392ifdef NO_STRTOK_R
1393        COMPAT_CFLAGS += -DNO_STRTOK_R
1394        COMPAT_OBJS += compat/strtok_r.o
1395endif
1396ifdef NO_FNMATCH
1397        COMPAT_CFLAGS += -Icompat/fnmatch
1398        COMPAT_CFLAGS += -DNO_FNMATCH
1399        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1400else
1401ifdef NO_FNMATCH_CASEFOLD
1402        COMPAT_CFLAGS += -Icompat/fnmatch
1403        COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1404        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1405endif
1406endif
1407ifdef NO_SETENV
1408        COMPAT_CFLAGS += -DNO_SETENV
1409        COMPAT_OBJS += compat/setenv.o
1410endif
1411ifdef NO_MKDTEMP
1412        COMPAT_CFLAGS += -DNO_MKDTEMP
1413        COMPAT_OBJS += compat/mkdtemp.o
1414endif
1415ifdef NO_MKSTEMPS
1416        COMPAT_CFLAGS += -DNO_MKSTEMPS
1417endif
1418ifdef NO_UNSETENV
1419        COMPAT_CFLAGS += -DNO_UNSETENV
1420        COMPAT_OBJS += compat/unsetenv.o
1421endif
1422ifdef NO_SYS_SELECT_H
1423        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1424endif
1425ifdef NO_SYS_POLL_H
1426        BASIC_CFLAGS += -DNO_SYS_POLL_H
1427endif
1428ifdef NO_INTTYPES_H
1429        BASIC_CFLAGS += -DNO_INTTYPES_H
1430endif
1431ifdef NO_INITGROUPS
1432        BASIC_CFLAGS += -DNO_INITGROUPS
1433endif
1434ifdef NO_MMAP
1435        COMPAT_CFLAGS += -DNO_MMAP
1436        COMPAT_OBJS += compat/mmap.o
1437else
1438        ifdef USE_WIN32_MMAP
1439                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1440                COMPAT_OBJS += compat/win32mmap.o
1441        endif
1442endif
1443ifdef OBJECT_CREATION_USES_RENAMES
1444        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1445endif
1446ifdef NO_PREAD
1447        COMPAT_CFLAGS += -DNO_PREAD
1448        COMPAT_OBJS += compat/pread.o
1449endif
1450ifdef NO_FAST_WORKING_DIRECTORY
1451        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1452endif
1453ifdef NO_TRUSTABLE_FILEMODE
1454        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1455endif
1456ifdef NO_IPV6
1457        BASIC_CFLAGS += -DNO_IPV6
1458endif
1459ifdef NO_UINTMAX_T
1460        BASIC_CFLAGS += -Duintmax_t=uint32_t
1461endif
1462ifdef NO_SOCKADDR_STORAGE
1463ifdef NO_IPV6
1464        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1465else
1466        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1467endif
1468endif
1469ifdef NO_INET_NTOP
1470        LIB_OBJS += compat/inet_ntop.o
1471        BASIC_CFLAGS += -DNO_INET_NTOP
1472endif
1473ifdef NO_INET_PTON
1474        LIB_OBJS += compat/inet_pton.o
1475        BASIC_CFLAGS += -DNO_INET_PTON
1476endif
1477
1478ifdef NO_ICONV
1479        BASIC_CFLAGS += -DNO_ICONV
1480endif
1481
1482ifdef OLD_ICONV
1483        BASIC_CFLAGS += -DOLD_ICONV
1484endif
1485
1486ifdef NO_DEFLATE_BOUND
1487        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1488endif
1489
1490ifdef NO_POSIX_GOODIES
1491        BASIC_CFLAGS += -DNO_POSIX_GOODIES
1492endif
1493
1494ifdef BLK_SHA1
1495        SHA1_HEADER = "block-sha1/sha1.h"
1496        LIB_OBJS += block-sha1/sha1.o
1497        LIB_H += block-sha1/sha1.h
1498else
1499ifdef PPC_SHA1
1500        SHA1_HEADER = "ppc/sha1.h"
1501        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1502        LIB_H += ppc/sha1.h
1503else
1504        SHA1_HEADER = <openssl/sha.h>
1505        EXTLIBS += $(LIB_4_CRYPTO)
1506endif
1507endif
1508ifdef NO_PERL_MAKEMAKER
1509        export NO_PERL_MAKEMAKER
1510endif
1511ifdef NO_HSTRERROR
1512        COMPAT_CFLAGS += -DNO_HSTRERROR
1513        COMPAT_OBJS += compat/hstrerror.o
1514endif
1515ifdef NO_MEMMEM
1516        COMPAT_CFLAGS += -DNO_MEMMEM
1517        COMPAT_OBJS += compat/memmem.o
1518endif
1519ifdef INTERNAL_QSORT
1520        COMPAT_CFLAGS += -DINTERNAL_QSORT
1521        COMPAT_OBJS += compat/qsort.o
1522endif
1523ifdef RUNTIME_PREFIX
1524        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1525endif
1526
1527ifdef NO_PTHREADS
1528        BASIC_CFLAGS += -DNO_PTHREADS
1529else
1530        BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1531        EXTLIBS += $(PTHREAD_LIBS)
1532        LIB_OBJS += thread-utils.o
1533endif
1534
1535ifdef HAVE_PATHS_H
1536        BASIC_CFLAGS += -DHAVE_PATHS_H
1537endif
1538
1539ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1540        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1541endif
1542ifdef UNRELIABLE_FSTAT
1543        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1544endif
1545ifdef NO_REGEX
1546        COMPAT_CFLAGS += -Icompat/regex
1547        COMPAT_OBJS += compat/regex/regex.o
1548endif
1549
1550ifdef USE_NED_ALLOCATOR
1551       COMPAT_CFLAGS += -Icompat/nedmalloc
1552       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1553endif
1554
1555ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1556        export GIT_TEST_CMP_USE_COPIED_CONTEXT
1557endif
1558
1559ifeq ($(TCLTK_PATH),)
1560NO_TCLTK=NoThanks
1561endif
1562
1563ifeq ($(PERL_PATH),)
1564NO_PERL=NoThanks
1565endif
1566
1567ifeq ($(PYTHON_PATH),)
1568NO_PYTHON=NoThanks
1569endif
1570
1571QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1572QUIET_SUBDIR1  =
1573
1574ifneq ($(findstring $(MAKEFLAGS),w),w)
1575PRINT_DIR = --no-print-directory
1576else # "make -w"
1577NO_SUBDIR = :
1578endif
1579
1580ifneq ($(findstring $(MAKEFLAGS),s),s)
1581ifndef V
1582        QUIET_CC       = @echo '   ' CC $@;
1583        QUIET_AR       = @echo '   ' AR $@;
1584        QUIET_LINK     = @echo '   ' LINK $@;
1585        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1586        QUIET_GEN      = @echo '   ' GEN $@;
1587        QUIET_LNCP     = @echo '   ' LN/CP $@;
1588        QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1589        QUIET_GCOV     = @echo '   ' GCOV $@;
1590        QUIET_SP       = @echo '   ' SP $<;
1591        QUIET_SUBDIR0  = +@subdir=
1592        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1593                         $(MAKE) $(PRINT_DIR) -C $$subdir
1594        export V
1595        export QUIET_GEN
1596        export QUIET_BUILT_IN
1597endif
1598endif
1599
1600ifdef ASCIIDOC7
1601        export ASCIIDOC7
1602endif
1603
1604# Shell quote (do not use $(call) to accommodate ancient setups);
1605
1606SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1607ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1608ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1609
1610DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1611bindir_SQ = $(subst ','\'',$(bindir))
1612bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1613mandir_SQ = $(subst ','\'',$(mandir))
1614infodir_SQ = $(subst ','\'',$(infodir))
1615gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1616template_dir_SQ = $(subst ','\'',$(template_dir))
1617htmldir_SQ = $(subst ','\'',$(htmldir))
1618prefix_SQ = $(subst ','\'',$(prefix))
1619gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1620
1621SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1622PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1623PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1624TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1625DIFF_SQ = $(subst ','\'',$(DIFF))
1626
1627LIBS = $(GITLIBS) $(EXTLIBS)
1628
1629BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1630        $(COMPAT_CFLAGS)
1631LIB_OBJS += $(COMPAT_OBJS)
1632
1633# Quote for C
1634
1635ifdef DEFAULT_EDITOR
1636DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1637DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1638
1639BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1640endif
1641
1642ifdef DEFAULT_PAGER
1643DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1644DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1645
1646BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1647endif
1648
1649ALL_CFLAGS += $(BASIC_CFLAGS)
1650ALL_LDFLAGS += $(BASIC_LDFLAGS)
1651
1652export DIFF TAR INSTALL DESTDIR SHELL_PATH
1653
1654
1655### Build rules
1656
1657SHELL = $(SHELL_PATH)
1658
1659all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1660ifneq (,$X)
1661        $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1662endif
1663
1664all::
1665ifndef NO_TCLTK
1666        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1667        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1668endif
1669ifndef NO_PERL
1670        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1671endif
1672ifndef NO_PYTHON
1673        $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1674endif
1675        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1676
1677please_set_SHELL_PATH_to_a_more_modern_shell:
1678        @$$(:)
1679
1680shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1681
1682strip: $(PROGRAMS) git$X
1683        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1684
1685git.o: common-cmds.h
1686git.sp git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1687        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1688        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1689        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1690
1691git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1692        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1693                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1694
1695help.sp help.o: common-cmds.h
1696
1697builtin/help.sp builtin/help.o: common-cmds.h
1698builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1699        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1700        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1701        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1702
1703$(BUILT_INS): git$X
1704        $(QUIET_BUILT_IN)$(RM) $@ && \
1705        ln git$X $@ 2>/dev/null || \
1706        ln -s git$X $@ 2>/dev/null || \
1707        cp git$X $@
1708
1709common-cmds.h: ./generate-cmdlist.sh command-list.txt
1710
1711common-cmds.h: $(wildcard Documentation/git-*.txt)
1712        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1713
1714define cmd_munge_script
1715$(RM) $@ $@+ && \
1716sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1717    -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1718    -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1719    -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1720    -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1721    -e $(BROKEN_PATH_FIX) \
1722    $@.sh >$@+
1723endef
1724
1725$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1726        $(QUIET_GEN)$(cmd_munge_script) && \
1727        chmod +x $@+ && \
1728        mv $@+ $@
1729
1730$(SCRIPT_LIB) : % : %.sh
1731        $(QUIET_GEN)$(cmd_munge_script) && \
1732        mv $@+ $@
1733
1734ifndef NO_PERL
1735$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1736
1737perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1738        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1739
1740$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1741        $(QUIET_GEN)$(RM) $@ $@+ && \
1742        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1743        sed -e '1{' \
1744            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1745            -e '        h' \
1746            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1747            -e '        H' \
1748            -e '        x' \
1749            -e '}' \
1750            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1751            $@.perl >$@+ && \
1752        chmod +x $@+ && \
1753        mv $@+ $@
1754
1755
1756.PHONY: gitweb
1757gitweb:
1758        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1759
1760git-instaweb: git-instaweb.sh gitweb
1761        $(QUIET_GEN)$(RM) $@ $@+ && \
1762        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1763            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1764            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1765            -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1766            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1767            $@.sh > $@+ && \
1768        chmod +x $@+ && \
1769        mv $@+ $@
1770else # NO_PERL
1771$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1772        $(QUIET_GEN)$(RM) $@ $@+ && \
1773        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1774            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1775            unimplemented.sh >$@+ && \
1776        chmod +x $@+ && \
1777        mv $@+ $@
1778endif # NO_PERL
1779
1780ifndef NO_PYTHON
1781$(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1782$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1783        $(QUIET_GEN)$(RM) $@ $@+ && \
1784        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1785                --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1786                instlibdir` && \
1787        sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1788            -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1789            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1790            $@.py >$@+ && \
1791        chmod +x $@+ && \
1792        mv $@+ $@
1793else # NO_PYTHON
1794$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1795        $(QUIET_GEN)$(RM) $@ $@+ && \
1796        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1797            -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1798            unimplemented.sh >$@+ && \
1799        chmod +x $@+ && \
1800        mv $@+ $@
1801endif # NO_PYTHON
1802
1803configure: configure.ac
1804        $(QUIET_GEN)$(RM) $@ $<+ && \
1805        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1806            $< > $<+ && \
1807        autoconf -o $@ $<+ && \
1808        $(RM) $<+
1809
1810# These can record GIT_VERSION
1811git.o git.spec \
1812        $(patsubst %.sh,%,$(SCRIPT_SH)) \
1813        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1814        : GIT-VERSION-FILE
1815
1816TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1817GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1818        git.o
1819ifndef NO_CURL
1820        GIT_OBJS += http.o http-walker.o remote-curl.o
1821endif
1822XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1823        xdiff/xmerge.o xdiff/xpatience.o
1824VCSSVN_OBJS = vcs-svn/string_pool.o vcs-svn/line_buffer.o \
1825        vcs-svn/repo_tree.o vcs-svn/fast_export.o vcs-svn/svndump.o
1826VCSSVN_TEST_OBJS = test-obj-pool.o test-string-pool.o \
1827        test-line-buffer.o test-treap.o
1828OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
1829
1830dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1831dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1832
1833ifdef COMPUTE_HEADER_DEPENDENCIES
1834$(dep_dirs):
1835        mkdir -p $@
1836
1837missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1838dep_file = $(dir $@).depend/$(notdir $@).d
1839dep_args = -MF $(dep_file) -MMD -MP
1840ifdef CHECK_HEADER_DEPENDENCIES
1841$(error cannot compute header dependencies outside a normal build. \
1842Please unset CHECK_HEADER_DEPENDENCIES and try again)
1843endif
1844endif
1845
1846ifndef COMPUTE_HEADER_DEPENDENCIES
1847ifndef CHECK_HEADER_DEPENDENCIES
1848dep_dirs =
1849missing_dep_dirs =
1850dep_args =
1851endif
1852endif
1853
1854ifdef CHECK_HEADER_DEPENDENCIES
1855ifndef PRINT_HEADER_DEPENDENCIES
1856missing_deps = $(filter-out $(notdir $^), \
1857        $(notdir $(shell $(MAKE) -s $@ \
1858                CHECK_HEADER_DEPENDENCIES=YesPlease \
1859                USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1860                PRINT_HEADER_DEPENDENCIES=YesPlease)))
1861endif
1862endif
1863
1864ASM_SRC := $(wildcard $(OBJECTS:o=S))
1865ASM_OBJ := $(ASM_SRC:S=o)
1866C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1867
1868.SUFFIXES:
1869
1870ifdef PRINT_HEADER_DEPENDENCIES
1871$(C_OBJ): %.o: %.c FORCE
1872        echo $^
1873$(ASM_OBJ): %.o: %.S FORCE
1874        echo $^
1875
1876ifndef CHECK_HEADER_DEPENDENCIES
1877$(error cannot print header dependencies during a normal build. \
1878Please set CHECK_HEADER_DEPENDENCIES and try again)
1879endif
1880endif
1881
1882ifndef PRINT_HEADER_DEPENDENCIES
1883ifdef CHECK_HEADER_DEPENDENCIES
1884$(C_OBJ): %.o: %.c $(dep_files) FORCE
1885        @set -e; echo CHECK $@; \
1886        missing_deps="$(missing_deps)"; \
1887        if test "$$missing_deps"; \
1888        then \
1889                echo missing dependencies: $$missing_deps; \
1890                false; \
1891        fi
1892$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1893        @set -e; echo CHECK $@; \
1894        missing_deps="$(missing_deps)"; \
1895        if test "$$missing_deps"; \
1896        then \
1897                echo missing dependencies: $$missing_deps; \
1898                false; \
1899        fi
1900endif
1901endif
1902
1903ifndef CHECK_HEADER_DEPENDENCIES
1904$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1905        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1906$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1907        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1908endif
1909
1910%.s: %.c GIT-CFLAGS FORCE
1911        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1912
1913ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1914# Take advantage of gcc's on-the-fly dependency generation
1915# See <http://gcc.gnu.org/gcc-3.0/features.html>.
1916dep_files_present := $(wildcard $(dep_files))
1917ifneq ($(dep_files_present),)
1918include $(dep_files_present)
1919endif
1920else
1921# Dependencies on header files, for platforms that do not support
1922# the gcc -MMD option.
1923#
1924# Dependencies on automatically generated headers such as common-cmds.h
1925# should _not_ be included here, since they are necessary even when
1926# building an object for the first time.
1927#
1928# XXX. Please check occasionally that these include all dependencies
1929# gcc detects!
1930
1931$(GIT_OBJS): $(LIB_H)
1932builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
1933builtin/bundle.o bundle.o transport.o: bundle.h
1934builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
1935builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
1936builtin/grep.o builtin/pack-objects.o transport-helper.o: thread-utils.h
1937builtin/send-pack.o transport.o: send-pack.h
1938builtin/log.o builtin/shortlog.o: shortlog.h
1939builtin/prune.o builtin/reflog.o reachable.o: reachable.h
1940builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
1941builtin/tar-tree.o archive-tar.o: tar.h
1942connect.o transport.o http-backend.o: url.h
1943http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
1944http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h url.h
1945
1946xdiff-interface.o $(XDIFF_OBJS): \
1947        xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1948        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1949
1950$(VCSSVN_OBJS) $(VCSSVN_TEST_OBJS): $(LIB_H) \
1951        vcs-svn/obj_pool.h vcs-svn/trp.h vcs-svn/string_pool.h \
1952        vcs-svn/line_buffer.h vcs-svn/repo_tree.h vcs-svn/fast_export.h \
1953        vcs-svn/svndump.h
1954
1955test-svn-fe.o: vcs-svn/svndump.h
1956endif
1957
1958exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1959        '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1960        '-DBINDIR="$(bindir_relative_SQ)"' \
1961        '-DPREFIX="$(prefix_SQ)"'
1962
1963builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1964        -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1965
1966config.sp config.s config.o: EXTRA_CPPFLAGS = \
1967        -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1968
1969attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
1970        -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
1971
1972http.sp http.s http.o: EXTRA_CPPFLAGS = \
1973        -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
1974
1975ifdef NO_EXPAT
1976http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1977endif
1978
1979ifdef NO_REGEX
1980compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
1981        -DGAWK -DNO_MBSUPPORT
1982endif
1983
1984ifdef USE_NED_ALLOCATOR
1985compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
1986        -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
1987endif
1988
1989git-%$X: %.o $(GITLIBS)
1990        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1991
1992git-imap-send$X: imap-send.o $(GITLIBS)
1993        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1994                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
1995
1996git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1997        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1998                $(LIBS) $(CURL_LIBCURL)
1999git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
2000        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2001                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2002
2003$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2004        $(QUIET_LNCP)$(RM) $@ && \
2005        ln $< $@ 2>/dev/null || \
2006        ln -s $< $@ 2>/dev/null || \
2007        cp $< $@
2008
2009$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o $(GITLIBS)
2010        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2011                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2012
2013$(LIB_FILE): $(LIB_OBJS)
2014        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2015
2016$(XDIFF_LIB): $(XDIFF_OBJS)
2017        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2018
2019$(VCSSVN_LIB): $(VCSSVN_OBJS)
2020        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2021
2022doc:
2023        $(MAKE) -C Documentation all
2024
2025man:
2026        $(MAKE) -C Documentation man
2027
2028html:
2029        $(MAKE) -C Documentation html
2030
2031info:
2032        $(MAKE) -C Documentation info
2033
2034pdf:
2035        $(MAKE) -C Documentation pdf
2036
2037XGETTEXT_FLAGS = \
2038        --force-po \
2039        --add-comments \
2040        --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2041        --from-code=UTF-8
2042XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2043        --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2044XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell
2045LOCALIZED_C := $(C_OBJ:o=c)
2046LOCALIZED_SH := $(SCRIPT_SH)
2047
2048po/git.pot: $(LOCALIZED_C)
2049        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2050        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2051                $(LOCALIZED_SH)
2052        mv $@+ $@
2053
2054pot: po/git.pot
2055
2056$(ETAGS_TARGET): FORCE
2057        $(RM) $(ETAGS_TARGET)
2058        $(FIND) . -name '*.[hcS]' -print | xargs etags -a -o $(ETAGS_TARGET)
2059
2060tags: FORCE
2061        $(RM) tags
2062        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
2063
2064cscope:
2065        $(RM) cscope*
2066        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
2067
2068### Detect prefix changes
2069TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
2070             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
2071
2072GIT-CFLAGS: FORCE
2073        @FLAGS='$(TRACK_CFLAGS)'; \
2074            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2075                echo 1>&2 "    * new build flags or prefix"; \
2076                echo "$$FLAGS" >GIT-CFLAGS; \
2077            fi
2078
2079# We need to apply sq twice, once to protect from the shell
2080# that runs GIT-BUILD-OPTIONS, and then again to protect it
2081# and the first level quoting from the shell that runs "echo".
2082GIT-BUILD-OPTIONS: FORCE
2083        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2084        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2085        @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2086        @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2087        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2088        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2089        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2090        @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2091ifdef GIT_TEST_CMP
2092        @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2093endif
2094ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2095        @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2096endif
2097        @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2098
2099### Detect Tck/Tk interpreter path changes
2100ifndef NO_TCLTK
2101TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2102
2103GIT-GUI-VARS: FORCE
2104        @VARS='$(TRACK_VARS)'; \
2105            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2106                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2107                echo "$$VARS" >$@; \
2108            fi
2109endif
2110
2111test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2112
2113all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2114
2115bin-wrappers/%: wrap-for-bin.sh
2116        @mkdir -p bin-wrappers
2117        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2118             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2119             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2120        chmod +x $@
2121
2122# GNU make supports exporting all variables by "export" without parameters.
2123# However, the environment gets quite big, and some programs have problems
2124# with that.
2125
2126export NO_SVN_TESTS
2127
2128### Testing rules
2129
2130test: all
2131        $(MAKE) -C t/ all
2132
2133test-ctype$X: ctype.o
2134
2135test-date$X: date.o ctype.o
2136
2137test-delta$X: diff-delta.o patch-delta.o
2138
2139test-line-buffer$X: vcs-svn/lib.a
2140
2141test-parse-options$X: parse-options.o
2142
2143test-string-pool$X: vcs-svn/lib.a
2144
2145test-svn-fe$X: vcs-svn/lib.a
2146
2147.PRECIOUS: $(TEST_OBJS)
2148
2149test-%$X: test-%.o $(GITLIBS)
2150        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2151
2152check-sha1:: test-sha1$X
2153        ./test-sha1.sh
2154
2155SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2156
2157$(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2158        $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2159                $(SPARSE_FLAGS) $<
2160
2161.PHONY: sparse $(SP_OBJ)
2162sparse: $(SP_OBJ)
2163
2164check: common-cmds.h
2165        @if sparse; \
2166        then \
2167                echo 2>&1 "Use 'make sparse' instead"; \
2168                $(MAKE) --no-print-directory sparse; \
2169        else \
2170                echo 2>&1 "Did you mean 'make test'?"; \
2171                exit 1; \
2172        fi
2173
2174remove-dashes:
2175        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2176
2177### Installation rules
2178
2179ifneq ($(filter /%,$(firstword $(template_dir))),)
2180template_instdir = $(template_dir)
2181else
2182template_instdir = $(prefix)/$(template_dir)
2183endif
2184export template_instdir
2185
2186ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2187gitexec_instdir = $(gitexecdir)
2188else
2189gitexec_instdir = $(prefix)/$(gitexecdir)
2190endif
2191gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2192export gitexec_instdir
2193
2194install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2195
2196install: all
2197        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2198        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2199        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2200        $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2201        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2202        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2203ifndef NO_PERL
2204        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2205        $(MAKE) -C gitweb install
2206endif
2207ifndef NO_PYTHON
2208        $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2209endif
2210ifndef NO_TCLTK
2211        $(MAKE) -C gitk-git install
2212        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2213endif
2214ifneq (,$X)
2215        $(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';)
2216endif
2217
2218        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2219        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2220        { test "$$bindir/" = "$$execdir/" || \
2221          for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2222                $(RM) "$$execdir/$$p" && \
2223                test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2224                ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2225                cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2226          done; \
2227        } && \
2228        for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2229                $(RM) "$$bindir/$$p" && \
2230                ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2231                ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2232                cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2233        done && \
2234        for p in $(BUILT_INS); do \
2235                $(RM) "$$execdir/$$p" && \
2236                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2237                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2238                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2239        done && \
2240        remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2241        for p in $$remote_curl_aliases; do \
2242                $(RM) "$$execdir/$$p" && \
2243                ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2244                ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2245                cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2246        done && \
2247        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2248
2249install-gitweb:
2250        $(MAKE) -C gitweb install
2251
2252install-doc:
2253        $(MAKE) -C Documentation install
2254
2255install-man:
2256        $(MAKE) -C Documentation install-man
2257
2258install-html:
2259        $(MAKE) -C Documentation install-html
2260
2261install-info:
2262        $(MAKE) -C Documentation install-info
2263
2264install-pdf:
2265        $(MAKE) -C Documentation install-pdf
2266
2267quick-install-doc:
2268        $(MAKE) -C Documentation quick-install
2269
2270quick-install-man:
2271        $(MAKE) -C Documentation quick-install-man
2272
2273quick-install-html:
2274        $(MAKE) -C Documentation quick-install-html
2275
2276
2277
2278### Maintainer's dist rules
2279
2280git.spec: git.spec.in
2281        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2282        mv $@+ $@
2283
2284GIT_TARNAME=git-$(GIT_VERSION)
2285dist: git.spec git-archive$(X) configure
2286        ./git-archive --format=tar \
2287                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2288        @mkdir -p $(GIT_TARNAME)
2289        @cp git.spec configure $(GIT_TARNAME)
2290        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2291        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2292        $(TAR) rf $(GIT_TARNAME).tar \
2293                $(GIT_TARNAME)/git.spec \
2294                $(GIT_TARNAME)/configure \
2295                $(GIT_TARNAME)/version \
2296                $(GIT_TARNAME)/git-gui/version
2297        @$(RM) -r $(GIT_TARNAME)
2298        gzip -f -9 $(GIT_TARNAME).tar
2299
2300rpm: dist
2301        $(RPMBUILD) \
2302                --define "_source_filedigest_algorithm md5" \
2303                --define "_binary_filedigest_algorithm md5" \
2304                -ta $(GIT_TARNAME).tar.gz
2305
2306htmldocs = git-htmldocs-$(GIT_VERSION)
2307manpages = git-manpages-$(GIT_VERSION)
2308dist-doc:
2309        $(RM) -r .doc-tmp-dir
2310        mkdir .doc-tmp-dir
2311        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2312        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2313        gzip -n -9 -f $(htmldocs).tar
2314        :
2315        $(RM) -r .doc-tmp-dir
2316        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2317        $(MAKE) -C Documentation DESTDIR=./ \
2318                man1dir=../.doc-tmp-dir/man1 \
2319                man5dir=../.doc-tmp-dir/man5 \
2320                man7dir=../.doc-tmp-dir/man7 \
2321                install
2322        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2323        gzip -n -9 -f $(manpages).tar
2324        $(RM) -r .doc-tmp-dir
2325
2326### Cleaning rules
2327
2328distclean: clean
2329        $(RM) configure
2330        $(RM) po/git.pot
2331
2332clean:
2333        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2334                builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2335        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2336        $(RM) $(TEST_PROGRAMS)
2337        $(RM) -r bin-wrappers
2338        $(RM) -r $(dep_dirs)
2339        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2340        $(RM) -r autom4te.cache
2341        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2342        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2343        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2344        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2345        $(MAKE) -C Documentation/ clean
2346ifndef NO_PERL
2347        $(MAKE) -C gitweb clean
2348        $(MAKE) -C perl clean
2349endif
2350ifndef NO_PYTHON
2351        $(MAKE) -C git_remote_helpers clean
2352endif
2353        $(MAKE) -C templates/ clean
2354        $(MAKE) -C t/ clean
2355ifndef NO_TCLTK
2356        $(MAKE) -C gitk-git clean
2357        $(MAKE) -C git-gui clean
2358endif
2359        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2360
2361.PHONY: all install clean strip
2362.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2363.PHONY: FORCE cscope
2364
2365### Check documentation
2366#
2367check-docs::
2368        @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2369        do \
2370                case "$$v" in \
2371                git-merge-octopus | git-merge-ours | git-merge-recursive | \
2372                git-merge-resolve | git-merge-subtree | \
2373                git-fsck-objects | git-init-db | \
2374                git-remote-* | git-stage | \
2375                git-?*--?* ) continue ;; \
2376                esac ; \
2377                test -f "Documentation/$$v.txt" || \
2378                echo "no doc: $$v"; \
2379                sed -e '/^#/d' command-list.txt | \
2380                grep -q "^$$v[  ]" || \
2381                case "$$v" in \
2382                git) ;; \
2383                *) echo "no link: $$v";; \
2384                esac ; \
2385        done; \
2386        ( \
2387                sed -e '/^#/d' \
2388                    -e 's/[     ].*//' \
2389                    -e 's/^/listed /' command-list.txt; \
2390                ls -1 Documentation/git*txt | \
2391                sed -e 's|Documentation/|documented |' \
2392                    -e 's/\.txt//'; \
2393        ) | while read how cmd; \
2394        do \
2395                case "$$how,$$cmd" in \
2396                *,git-citool | \
2397                *,git-gui | \
2398                *,git-help | \
2399                documented,gitattributes | \
2400                documented,gitignore | \
2401                documented,gitmodules | \
2402                documented,gitcli | \
2403                documented,git-tools | \
2404                documented,gitcore-tutorial | \
2405                documented,gitcvs-migration | \
2406                documented,gitdiffcore | \
2407                documented,gitglossary | \
2408                documented,githooks | \
2409                documented,gitrepository-layout | \
2410                documented,gitrevisions | \
2411                documented,gittutorial | \
2412                documented,gittutorial-2 | \
2413                documented,git-bisect-lk2009 | \
2414                documented,git-remote-helpers | \
2415                documented,gitworkflows | \
2416                sentinel,not,matching,is,ok ) continue ;; \
2417                esac; \
2418                case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2419                *" $$cmd "*)    ;; \
2420                *) echo "removed but $$how: $$cmd" ;; \
2421                esac; \
2422        done ) | sort
2423
2424### Make sure built-ins do not have dups and listed in git.c
2425#
2426check-builtins::
2427        ./check-builtins.sh
2428
2429### Test suite coverage testing
2430#
2431.PHONY: coverage coverage-clean coverage-build coverage-report
2432
2433coverage:
2434        $(MAKE) coverage-build
2435        $(MAKE) coverage-report
2436
2437object_dirs := $(sort $(dir $(OBJECTS)))
2438coverage-clean:
2439        $(RM) $(addsuffix *.gcov,$(object_dirs))
2440        $(RM) $(addsuffix *.gcda,$(object_dirs))
2441        $(RM) $(addsuffix *.gcno,$(object_dirs))
2442        $(RM) coverage-untested-functions
2443        $(RM) -r cover_db/
2444        $(RM) -r cover_db_html/
2445
2446COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2447COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2448GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2449
2450coverage-build: coverage-clean
2451        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2452        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2453                -j1 test
2454
2455coverage-report:
2456        $(QUIET_GCOV)for dir in $(object_dirs); do \
2457                $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2458        done
2459
2460coverage-untested-functions: coverage-report
2461        grep '^function.*called 0 ' *.c.gcov \
2462                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2463                > coverage-untested-functions
2464
2465cover_db: coverage-report
2466        gcov2perl -db cover_db *.gcov
2467
2468cover_db_html: cover_db
2469        cover -report html -outputdir cover_db_html cover_db