Andrew's git - gitweb.git/blob

   1# The default target of this Makefile is...
   2all::
   3
   4# Define V=1 to have a more verbose compile.
   5#
   6# Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
   7#
   8# Define SANE_TOOL_PATH to a colon-separated list of paths to prepend
   9# to PATH if your tools in /usr/bin are broken.
  10#
  11# Define SOCKLEN_T to a suitable type (such as 'size_t') if your
  12# system headers do not define a socklen_t type.
  13#
  14# Define INLINE to a suitable substitute (such as '__inline' or '') if git
  15# fails to compile with errors about undefined inline functions or similar.
  16#
  17# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  18# or vsnprintf() return -1 instead of number of characters which would
  19# have been written to the final string if enough space had been available.
  20#
  21# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  22# when attempting to read from an fopen'ed directory.
  23#
  24# Define NO_OPENSSL environment variable if you do not have OpenSSL.
  25# This also implies BLK_SHA1.
  26#
  27# Define USE_LIBPCRE if you have and want to use libpcre. git-grep will be
  28# able to use Perl-compatible regular expressions.
  29#
  30# Define LIBPCREDIR=/foo/bar if your libpcre header and library files are in
  31# /foo/bar/include and /foo/bar/lib directories.
  32#
  33# Define NO_CURL if you do not have libcurl installed.  git-http-fetch and
  34# git-http-push are not built, and you cannot use http:// and https://
  35# transports (neither smart nor dumb).
  36#
  37# Define CURLDIR=/foo/bar if your curl header and library files are in
  38# /foo/bar/include and /foo/bar/lib directories.
  39#
  40# Define NO_EXPAT if you do not have expat installed.  git-http-push is
  41# not built, and you cannot push using http:// and https:// transports (dumb).
  42#
  43# Define EXPATDIR=/foo/bar if your expat header and library files are in
  44# /foo/bar/include and /foo/bar/lib directories.
  45#
  46# Define NO_GETTEXT if you don't want Git output to be translated.
  47# A translated Git requires GNU libintl or another gettext implementation,
  48# plus libintl-perl at runtime.
  49#
  50# Define USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust
  51# the installed gettext translation of the shell scripts output.
  52#
  53# Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
  54# trust the langinfo.h's nl_langinfo(CODESET) function to return the
  55# current character set. GNU and Solaris have a nl_langinfo(CODESET),
  56# FreeBSD can use either, but MinGW and some others need to use
  57# libcharset.h's locale_charset() instead.
  58#
  59# Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
  60# need -lintl when linking.
  61#
  62# Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
  63# doesn't support GNU extensions like --check and --statistics
  64#
  65# Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  66# it specifies.
  67#
  68# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  69#
  70# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  71# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  72#
  73# Define NO_STRCASESTR if you don't have strcasestr.
  74#
  75# Define NO_MEMMEM if you don't have memmem.
  76#
  77# Define NO_STRLCPY if you don't have strlcpy.
  78#
  79# Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
  80# C library. If your compiler also does not support long long or does not have
  81# strtoull, define NO_STRTOULL.
  82#
  83# Define NO_SETENV if you don't have setenv in the C library.
  84#
  85# Define NO_UNSETENV if you don't have unsetenv in the C library.
  86#
  87# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  88#
  89# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  90#
  91# Define NO_STRTOK_R if you don't have strtok_r in the C library.
  92#
  93# Define NO_FNMATCH if you don't have fnmatch in the C library.
  94#
  95# Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
  96# FNM_CASEFOLD GNU extension.
  97#
  98# Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
  99# in the C library.
 100#
 101# Define NO_LIBGEN_H if you don't have libgen.h.
 102#
 103# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
 104#
 105# Define NO_SYS_SELECT_H if you don't have sys/select.h.
 106#
 107# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
 108# Enable it on Windows.  By default, symrefs are still used.
 109#
 110# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
 111# tests.  These tests take up a significant amount of the total test time
 112# but are not needed unless you plan to talk to SVN repos.
 113#
 114# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
 115# installed in /sw, but don't want GIT to link against any libraries
 116# installed there.  If defined you may specify your own (or Fink's)
 117# include directories and library directories by defining CFLAGS
 118# and LDFLAGS appropriately.
 119#
 120# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
 121# have DarwinPorts installed in /opt/local, but don't want GIT to
 122# link against any libraries installed there.  If defined you may
 123# specify your own (or DarwinPort's) include directories and
 124# library directories by defining CFLAGS and LDFLAGS appropriately.
 125#
 126# Define BLK_SHA1 environment variable if you want the C version
 127# of the SHA1 that assumes you can do unaligned 32-bit loads and
 128# have a fast htonl() function.
 129#
 130# Define PPC_SHA1 environment variable when running make to make use of
 131# a bundled SHA1 routine optimized for PowerPC.
 132#
 133# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 134#
 135# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 136#
 137# Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
 138#
 139# Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
 140#
 141# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 142#
 143# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 144# Patrick Mauritz).
 145#
 146# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 147# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 148# inet_ntop and inet_pton additionally reside there.
 149#
 150# Define NO_MMAP if you want to avoid mmap.
 151#
 152# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 153#
 154# Define NO_PREAD if you have a problem with pread() system call (e.g.
 155# cygwin1.dll before v1.5.22).
 156#
 157# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 158# generally faster on your platform than accessing the working directory.
 159#
 160# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 161# the executable mode bit, but doesn't really do so.
 162#
 163# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 164#
 165# Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
 166#
 167# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 168# sockaddr_storage.
 169#
 170# Define NO_ICONV if your libc does not properly support iconv.
 171#
 172# Define OLD_ICONV if your library has an old iconv(), where the second
 173# (input buffer pointer) parameter is declared with type (const char **).
 174#
 175# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 176#
 177# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 178# that tells runtime paths to dynamic libraries;
 179# "-Wl,-rpath=/path/lib" is used instead.
 180#
 181# Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
 182# as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
 183#
 184# Define USE_NSEC below if you want git to care about sub-second file mtimes
 185# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 186# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 187# randomly break unless your underlying filesystem supports those sub-second
 188# times (my ext3 doesn't).
 189#
 190# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 191# "st_ctim"
 192#
 193# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 194# available.  This automatically turns USE_NSEC off.
 195#
 196# Define USE_STDEV below if you want git to care about the underlying device
 197# change being considered an inode change from the update-index perspective.
 198#
 199# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 200# field that counts the on-disk footprint in 512-byte blocks.
 201#
 202# Define ASCIIDOC7 if you want to format documentation with AsciiDoc 7
 203#
 204# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 205# (not v1.73 or v1.71).
 206#
 207# Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
 208# (versions 1.68.1 through v1.72).
 209#
 210# Define GNU_ROFF if your target system uses GNU groff.  This forces
 211# apostrophes to be ASCII so that cut&pasting examples to the shell
 212# will work.
 213#
 214# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 215# MakeMaker (e.g. using ActiveState under Cygwin).
 216#
 217# Define NO_PERL if you do not want Perl scripts or libraries at all.
 218#
 219# Define NO_PYTHON if you do not want Python scripts or libraries at all.
 220#
 221# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 222#
 223# The TCL_PATH variable governs the location of the Tcl interpreter
 224# used to optimize git-gui for your system.  Only used if NO_TCLTK
 225# is not set.  Defaults to the bare 'tclsh'.
 226#
 227# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 228# If not set it defaults to the bare 'wish'. If it is set to the empty
 229# string then NO_TCLTK will be forced (this is used by configure script).
 230#
 231# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 232# is a simplified version of the merge sort used in glibc. This is
 233# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 234#
 235# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 236# information on a not yet closed file that lstat would return for the same
 237# file after it was closed.
 238#
 239# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 240# when hardlinking a file to another name and unlinking the original file right
 241# away (some NTFS drivers seem to zero the contents in that scenario).
 242#
 243# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 244# programs as a tar, where bin/ and libexec/ might be on different file systems.
 245#
 246# Define USE_NED_ALLOCATOR if you want to replace the platforms default
 247# memory allocators with the nedmalloc allocator written by Niall Douglas.
 248#
 249# Define NO_REGEX if you have no or inferior regex support in your C library.
 250#
 251# Define GETTEXT_POISON if you are debugging the choice of strings marked
 252# for translation.  In a GETTEXT_POISON build, you can turn all strings marked
 253# for translation into gibberish by setting the GIT_GETTEXT_POISON variable
 254# (to any value) in your environment.
 255#
 256# Define JSMIN to point to JavaScript minifier that functions as
 257# a filter to have gitweb.js minified.
 258#
 259# Define CSSMIN to point to a CSS minifier in order to generate a minified
 260# version of gitweb.css
 261#
 262# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 263# you want to use something different.  The value will be interpreted by the
 264# shell at runtime when it is used.
 265#
 266# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 267# want to use something different.  The value will be interpreted by the shell
 268# if necessary when it is used.  Examples:
 269#
 270#   DEFAULT_EDITOR='~/bin/vi',
 271#   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 272#   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 273#
 274# Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
 275# header files to be automatically computed, to avoid rebuilding objects when
 276# an unrelated header file changes.  Define it to "no" to use the hard-coded
 277# dependency rules.  The default is "auto", which means to use computed header
 278# dependencies if your compiler is detected to support it.
 279#
 280# Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 281# dependency rules.
 282#
 283# Define NATIVE_CRLF if your platform uses CRLF for line endings.
 284
 285GIT-VERSION-FILE: FORCE
 286        @$(SHELL_PATH) ./GIT-VERSION-GEN
 287-include GIT-VERSION-FILE
 288
 289uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 290uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 291uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 292uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 293uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 294uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 295
 296ifdef MSVC
 297        # avoid the MingW and Cygwin configuration sections
 298        uname_S := Windows
 299        uname_O := Windows
 300endif
 301
 302# CFLAGS and LDFLAGS are for the users to override from the command line.
 303
 304CFLAGS = -g -O2 -Wall
 305LDFLAGS =
 306ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 307ALL_LDFLAGS = $(LDFLAGS)
 308STRIP ?= strip
 309
 310# Among the variables below, these:
 311#   gitexecdir
 312#   template_dir
 313#   mandir
 314#   infodir
 315#   htmldir
 316#   sysconfdir
 317# can be specified as a relative path some/where/else;
 318# this is interpreted as relative to $(prefix) and "git" at
 319# runtime figures out where they are based on the path to the executable.
 320# This can help installing the suite in a relocatable way.
 321
 322prefix = $(HOME)
 323bindir_relative = bin
 324bindir = $(prefix)/$(bindir_relative)
 325mandir = share/man
 326infodir = share/info
 327gitexecdir = libexec/git-core
 328mergetoolsdir = $(gitexecdir)/mergetools
 329sharedir = $(prefix)/share
 330gitwebdir = $(sharedir)/gitweb
 331localedir = $(sharedir)/locale
 332template_dir = share/git-core/templates
 333htmldir = share/doc/git-doc
 334ETC_GITCONFIG = $(sysconfdir)/gitconfig
 335ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 336lib = lib
 337# DESTDIR=
 338pathsep = :
 339
 340export prefix bindir sharedir sysconfdir gitwebdir localedir
 341
 342CC = gcc
 343AR = ar
 344RM = rm -f
 345DIFF = diff
 346TAR = tar
 347FIND = find
 348INSTALL = install
 349RPMBUILD = rpmbuild
 350TCL_PATH = tclsh
 351TCLTK_PATH = wish
 352XGETTEXT = xgettext
 353MSGFMT = msgfmt
 354PTHREAD_LIBS = -lpthread
 355PTHREAD_CFLAGS =
 356GCOV = gcov
 357
 358export TCL_PATH TCLTK_PATH
 359
 360SPARSE_FLAGS =
 361
 362
 363
 364### --- END CONFIGURATION SECTION ---
 365
 366# Those must not be GNU-specific; they are shared with perl/ which may
 367# be built by a different compiler. (Note that this is an artifact now
 368# but it still might be nice to keep that distinction.)
 369BASIC_CFLAGS = -I.
 370BASIC_LDFLAGS =
 371
 372# Guard against environment variables
 373BUILTIN_OBJS =
 374BUILT_INS =
 375COMPAT_CFLAGS =
 376COMPAT_OBJS =
 377EXTRA_CPPFLAGS =
 378LIB_H =
 379LIB_OBJS =
 380PROGRAM_OBJS =
 381PROGRAMS =
 382SCRIPT_PERL =
 383SCRIPT_PYTHON =
 384SCRIPT_SH =
 385SCRIPT_LIB =
 386TEST_PROGRAMS_NEED_X =
 387
 388# Having this variable in your environment would break pipelines because
 389# you cause "cd" to echo its destination to stdout.  It can also take
 390# scripts to unexpected places.  If you like CDPATH, define it for your
 391# interactive shell sessions without exporting it.
 392unexport CDPATH
 393
 394SCRIPT_SH += git-am.sh
 395SCRIPT_SH += git-bisect.sh
 396SCRIPT_SH += git-difftool--helper.sh
 397SCRIPT_SH += git-filter-branch.sh
 398SCRIPT_SH += git-lost-found.sh
 399SCRIPT_SH += git-merge-octopus.sh
 400SCRIPT_SH += git-merge-one-file.sh
 401SCRIPT_SH += git-merge-resolve.sh
 402SCRIPT_SH += git-mergetool.sh
 403SCRIPT_SH += git-pull.sh
 404SCRIPT_SH += git-quiltimport.sh
 405SCRIPT_SH += git-rebase.sh
 406SCRIPT_SH += git-repack.sh
 407SCRIPT_SH += git-request-pull.sh
 408SCRIPT_SH += git-stash.sh
 409SCRIPT_SH += git-submodule.sh
 410SCRIPT_SH += git-web--browse.sh
 411
 412SCRIPT_LIB += git-mergetool--lib
 413SCRIPT_LIB += git-parse-remote
 414SCRIPT_LIB += git-rebase--am
 415SCRIPT_LIB += git-rebase--interactive
 416SCRIPT_LIB += git-rebase--merge
 417SCRIPT_LIB += git-sh-setup
 418SCRIPT_LIB += git-sh-i18n
 419
 420SCRIPT_PERL += git-add--interactive.perl
 421SCRIPT_PERL += git-difftool.perl
 422SCRIPT_PERL += git-archimport.perl
 423SCRIPT_PERL += git-cvsexportcommit.perl
 424SCRIPT_PERL += git-cvsimport.perl
 425SCRIPT_PERL += git-cvsserver.perl
 426SCRIPT_PERL += git-relink.perl
 427SCRIPT_PERL += git-send-email.perl
 428SCRIPT_PERL += git-svn.perl
 429
 430SCRIPT_PYTHON += git-remote-testgit.py
 431
 432SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 433          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 434          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 435          git-instaweb
 436
 437ETAGS_TARGET = TAGS
 438
 439# Empty...
 440EXTRA_PROGRAMS =
 441
 442# ... and all the rest that could be moved out of bindir to gitexecdir
 443PROGRAMS += $(EXTRA_PROGRAMS)
 444
 445PROGRAM_OBJS += daemon.o
 446PROGRAM_OBJS += fast-import.o
 447PROGRAM_OBJS += imap-send.o
 448PROGRAM_OBJS += shell.o
 449PROGRAM_OBJS += show-index.o
 450PROGRAM_OBJS += upload-pack.o
 451PROGRAM_OBJS += http-backend.o
 452PROGRAM_OBJS += sh-i18n--envsubst.o
 453PROGRAM_OBJS += credential-store.o
 454
 455PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 456
 457TEST_PROGRAMS_NEED_X += test-chmtime
 458TEST_PROGRAMS_NEED_X += test-credential
 459TEST_PROGRAMS_NEED_X += test-ctype
 460TEST_PROGRAMS_NEED_X += test-date
 461TEST_PROGRAMS_NEED_X += test-delta
 462TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 463TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
 464TEST_PROGRAMS_NEED_X += test-genrandom
 465TEST_PROGRAMS_NEED_X += test-index-version
 466TEST_PROGRAMS_NEED_X += test-line-buffer
 467TEST_PROGRAMS_NEED_X += test-match-trees
 468TEST_PROGRAMS_NEED_X += test-mktemp
 469TEST_PROGRAMS_NEED_X += test-obj-pool
 470TEST_PROGRAMS_NEED_X += test-parse-options
 471TEST_PROGRAMS_NEED_X += test-path-utils
 472TEST_PROGRAMS_NEED_X += test-run-command
 473TEST_PROGRAMS_NEED_X += test-sha1
 474TEST_PROGRAMS_NEED_X += test-sigchain
 475TEST_PROGRAMS_NEED_X += test-string-pool
 476TEST_PROGRAMS_NEED_X += test-subprocess
 477TEST_PROGRAMS_NEED_X += test-svn-fe
 478TEST_PROGRAMS_NEED_X += test-treap
 479
 480TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 481
 482# List built-in command $C whose implementation cmd_$C() is not in
 483# builtin/$C.o but is linked in as part of some other command.
 484BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 485
 486BUILT_INS += git-cherry$X
 487BUILT_INS += git-cherry-pick$X
 488BUILT_INS += git-format-patch$X
 489BUILT_INS += git-fsck-objects$X
 490BUILT_INS += git-get-tar-commit-id$X
 491BUILT_INS += git-init$X
 492BUILT_INS += git-merge-subtree$X
 493BUILT_INS += git-peek-remote$X
 494BUILT_INS += git-repo-config$X
 495BUILT_INS += git-show$X
 496BUILT_INS += git-stage$X
 497BUILT_INS += git-status$X
 498BUILT_INS += git-whatchanged$X
 499
 500# what 'all' will build and 'install' will install in gitexecdir,
 501# excluding programs for built-in commands
 502ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 503
 504# what 'all' will build but not install in gitexecdir
 505OTHER_PROGRAMS = git$X
 506
 507# what test wrappers are needed and 'install' will install, in bindir
 508BINDIR_PROGRAMS_NEED_X += git
 509BINDIR_PROGRAMS_NEED_X += git-upload-pack
 510BINDIR_PROGRAMS_NEED_X += git-receive-pack
 511BINDIR_PROGRAMS_NEED_X += git-upload-archive
 512BINDIR_PROGRAMS_NEED_X += git-shell
 513
 514BINDIR_PROGRAMS_NO_X += git-cvsserver
 515
 516# Set paths to tools early so that they can be used for version tests.
 517ifndef SHELL_PATH
 518        SHELL_PATH = /bin/sh
 519endif
 520ifndef PERL_PATH
 521        PERL_PATH = /usr/bin/perl
 522endif
 523ifndef PYTHON_PATH
 524        PYTHON_PATH = /usr/bin/python
 525endif
 526
 527export PERL_PATH
 528export PYTHON_PATH
 529
 530LIB_FILE=libgit.a
 531XDIFF_LIB=xdiff/lib.a
 532VCSSVN_LIB=vcs-svn/lib.a
 533
 534LIB_H += advice.h
 535LIB_H += archive.h
 536LIB_H += argv-array.h
 537LIB_H += attr.h
 538LIB_H += blob.h
 539LIB_H += builtin.h
 540LIB_H += bulk-checkin.h
 541LIB_H += cache.h
 542LIB_H += cache-tree.h
 543LIB_H += color.h
 544LIB_H += commit.h
 545LIB_H += compat/bswap.h
 546LIB_H += compat/cygwin.h
 547LIB_H += compat/mingw.h
 548LIB_H += compat/obstack.h
 549LIB_H += compat/win32/pthread.h
 550LIB_H += compat/win32/syslog.h
 551LIB_H += compat/win32/poll.h
 552LIB_H += compat/win32/dirent.h
 553LIB_H += connected.h
 554LIB_H += convert.h
 555LIB_H += credential.h
 556LIB_H += csum-file.h
 557LIB_H += decorate.h
 558LIB_H += delta.h
 559LIB_H += diffcore.h
 560LIB_H += diff.h
 561LIB_H += dir.h
 562LIB_H += exec_cmd.h
 563LIB_H += fmt-merge-msg.h
 564LIB_H += fsck.h
 565LIB_H += gettext.h
 566LIB_H += git-compat-util.h
 567LIB_H += gpg-interface.h
 568LIB_H += graph.h
 569LIB_H += grep.h
 570LIB_H += hash.h
 571LIB_H += help.h
 572LIB_H += kwset.h
 573LIB_H += levenshtein.h
 574LIB_H += list-objects.h
 575LIB_H += ll-merge.h
 576LIB_H += log-tree.h
 577LIB_H += mailmap.h
 578LIB_H += merge-file.h
 579LIB_H += merge-recursive.h
 580LIB_H += notes.h
 581LIB_H += notes-cache.h
 582LIB_H += notes-merge.h
 583LIB_H += object.h
 584LIB_H += pack.h
 585LIB_H += pack-refs.h
 586LIB_H += pack-revindex.h
 587LIB_H += parse-options.h
 588LIB_H += patch-ids.h
 589LIB_H += pkt-line.h
 590LIB_H += progress.h
 591LIB_H += quote.h
 592LIB_H += reflog-walk.h
 593LIB_H += refs.h
 594LIB_H += remote.h
 595LIB_H += rerere.h
 596LIB_H += resolve-undo.h
 597LIB_H += revision.h
 598LIB_H += run-command.h
 599LIB_H += sequencer.h
 600LIB_H += sha1-array.h
 601LIB_H += sha1-lookup.h
 602LIB_H += sideband.h
 603LIB_H += sigchain.h
 604LIB_H += strbuf.h
 605LIB_H += streaming.h
 606LIB_H += string-list.h
 607LIB_H += submodule.h
 608LIB_H += tag.h
 609LIB_H += transport.h
 610LIB_H += tree.h
 611LIB_H += tree-walk.h
 612LIB_H += unpack-trees.h
 613LIB_H += userdiff.h
 614LIB_H += utf8.h
 615LIB_H += xdiff-interface.h
 616LIB_H += xdiff/xdiff.h
 617
 618LIB_OBJS += abspath.o
 619LIB_OBJS += advice.o
 620LIB_OBJS += alias.o
 621LIB_OBJS += alloc.o
 622LIB_OBJS += archive.o
 623LIB_OBJS += archive-tar.o
 624LIB_OBJS += archive-zip.o
 625LIB_OBJS += argv-array.o
 626LIB_OBJS += attr.o
 627LIB_OBJS += base85.o
 628LIB_OBJS += bisect.o
 629LIB_OBJS += blob.o
 630LIB_OBJS += branch.o
 631LIB_OBJS += bulk-checkin.o
 632LIB_OBJS += bundle.o
 633LIB_OBJS += cache-tree.o
 634LIB_OBJS += color.o
 635LIB_OBJS += combine-diff.o
 636LIB_OBJS += commit.o
 637LIB_OBJS += compat/obstack.o
 638LIB_OBJS += config.o
 639LIB_OBJS += connect.o
 640LIB_OBJS += connected.o
 641LIB_OBJS += convert.o
 642LIB_OBJS += copy.o
 643LIB_OBJS += credential.o
 644LIB_OBJS += csum-file.o
 645LIB_OBJS += ctype.o
 646LIB_OBJS += date.o
 647LIB_OBJS += decorate.o
 648LIB_OBJS += diffcore-break.o
 649LIB_OBJS += diffcore-delta.o
 650LIB_OBJS += diffcore-order.o
 651LIB_OBJS += diffcore-pickaxe.o
 652LIB_OBJS += diffcore-rename.o
 653LIB_OBJS += diff-delta.o
 654LIB_OBJS += diff-lib.o
 655LIB_OBJS += diff-no-index.o
 656LIB_OBJS += diff.o
 657LIB_OBJS += dir.o
 658LIB_OBJS += editor.o
 659LIB_OBJS += entry.o
 660LIB_OBJS += environment.o
 661LIB_OBJS += exec_cmd.o
 662LIB_OBJS += fsck.o
 663LIB_OBJS += gpg-interface.o
 664LIB_OBJS += gettext.o
 665LIB_OBJS += graph.o
 666LIB_OBJS += grep.o
 667LIB_OBJS += hash.o
 668LIB_OBJS += help.o
 669LIB_OBJS += hex.o
 670LIB_OBJS += ident.o
 671LIB_OBJS += kwset.o
 672LIB_OBJS += levenshtein.o
 673LIB_OBJS += list-objects.o
 674LIB_OBJS += ll-merge.o
 675LIB_OBJS += lockfile.o
 676LIB_OBJS += log-tree.o
 677LIB_OBJS += mailmap.o
 678LIB_OBJS += match-trees.o
 679LIB_OBJS += merge-file.o
 680LIB_OBJS += merge-recursive.o
 681LIB_OBJS += name-hash.o
 682LIB_OBJS += notes.o
 683LIB_OBJS += notes-cache.o
 684LIB_OBJS += notes-merge.o
 685LIB_OBJS += object.o
 686LIB_OBJS += pack-check.o
 687LIB_OBJS += pack-refs.o
 688LIB_OBJS += pack-revindex.o
 689LIB_OBJS += pack-write.o
 690LIB_OBJS += pager.o
 691LIB_OBJS += parse-options.o
 692LIB_OBJS += parse-options-cb.o
 693LIB_OBJS += patch-delta.o
 694LIB_OBJS += patch-ids.o
 695LIB_OBJS += path.o
 696LIB_OBJS += pkt-line.o
 697LIB_OBJS += preload-index.o
 698LIB_OBJS += pretty.o
 699LIB_OBJS += progress.o
 700LIB_OBJS += quote.o
 701LIB_OBJS += reachable.o
 702LIB_OBJS += read-cache.o
 703LIB_OBJS += reflog-walk.o
 704LIB_OBJS += refs.o
 705LIB_OBJS += remote.o
 706LIB_OBJS += replace_object.o
 707LIB_OBJS += rerere.o
 708LIB_OBJS += resolve-undo.o
 709LIB_OBJS += revision.o
 710LIB_OBJS += run-command.o
 711LIB_OBJS += server-info.o
 712LIB_OBJS += setup.o
 713LIB_OBJS += sequencer.o
 714LIB_OBJS += sha1-array.o
 715LIB_OBJS += sha1-lookup.o
 716LIB_OBJS += sha1_file.o
 717LIB_OBJS += sha1_name.o
 718LIB_OBJS += shallow.o
 719LIB_OBJS += sideband.o
 720LIB_OBJS += sigchain.o
 721LIB_OBJS += strbuf.o
 722LIB_OBJS += streaming.o
 723LIB_OBJS += string-list.o
 724LIB_OBJS += submodule.o
 725LIB_OBJS += symlinks.o
 726LIB_OBJS += tag.o
 727LIB_OBJS += trace.o
 728LIB_OBJS += transport.o
 729LIB_OBJS += transport-helper.o
 730LIB_OBJS += tree-diff.o
 731LIB_OBJS += tree.o
 732LIB_OBJS += tree-walk.o
 733LIB_OBJS += unpack-trees.o
 734LIB_OBJS += url.o
 735LIB_OBJS += usage.o
 736LIB_OBJS += userdiff.o
 737LIB_OBJS += utf8.o
 738LIB_OBJS += walker.o
 739LIB_OBJS += wrapper.o
 740LIB_OBJS += write_or_die.o
 741LIB_OBJS += ws.o
 742LIB_OBJS += wt-status.o
 743LIB_OBJS += xdiff-interface.o
 744LIB_OBJS += zlib.o
 745
 746BUILTIN_OBJS += builtin/add.o
 747BUILTIN_OBJS += builtin/annotate.o
 748BUILTIN_OBJS += builtin/apply.o
 749BUILTIN_OBJS += builtin/archive.o
 750BUILTIN_OBJS += builtin/bisect--helper.o
 751BUILTIN_OBJS += builtin/blame.o
 752BUILTIN_OBJS += builtin/branch.o
 753BUILTIN_OBJS += builtin/bundle.o
 754BUILTIN_OBJS += builtin/cat-file.o
 755BUILTIN_OBJS += builtin/check-attr.o
 756BUILTIN_OBJS += builtin/check-ref-format.o
 757BUILTIN_OBJS += builtin/checkout-index.o
 758BUILTIN_OBJS += builtin/checkout.o
 759BUILTIN_OBJS += builtin/clean.o
 760BUILTIN_OBJS += builtin/clone.o
 761BUILTIN_OBJS += builtin/commit-tree.o
 762BUILTIN_OBJS += builtin/commit.o
 763BUILTIN_OBJS += builtin/config.o
 764BUILTIN_OBJS += builtin/count-objects.o
 765BUILTIN_OBJS += builtin/describe.o
 766BUILTIN_OBJS += builtin/diff-files.o
 767BUILTIN_OBJS += builtin/diff-index.o
 768BUILTIN_OBJS += builtin/diff-tree.o
 769BUILTIN_OBJS += builtin/diff.o
 770BUILTIN_OBJS += builtin/fast-export.o
 771BUILTIN_OBJS += builtin/fetch-pack.o
 772BUILTIN_OBJS += builtin/fetch.o
 773BUILTIN_OBJS += builtin/fmt-merge-msg.o
 774BUILTIN_OBJS += builtin/for-each-ref.o
 775BUILTIN_OBJS += builtin/fsck.o
 776BUILTIN_OBJS += builtin/gc.o
 777BUILTIN_OBJS += builtin/grep.o
 778BUILTIN_OBJS += builtin/hash-object.o
 779BUILTIN_OBJS += builtin/help.o
 780BUILTIN_OBJS += builtin/index-pack.o
 781BUILTIN_OBJS += builtin/init-db.o
 782BUILTIN_OBJS += builtin/log.o
 783BUILTIN_OBJS += builtin/ls-files.o
 784BUILTIN_OBJS += builtin/ls-remote.o
 785BUILTIN_OBJS += builtin/ls-tree.o
 786BUILTIN_OBJS += builtin/mailinfo.o
 787BUILTIN_OBJS += builtin/mailsplit.o
 788BUILTIN_OBJS += builtin/merge.o
 789BUILTIN_OBJS += builtin/merge-base.o
 790BUILTIN_OBJS += builtin/merge-file.o
 791BUILTIN_OBJS += builtin/merge-index.o
 792BUILTIN_OBJS += builtin/merge-ours.o
 793BUILTIN_OBJS += builtin/merge-recursive.o
 794BUILTIN_OBJS += builtin/merge-tree.o
 795BUILTIN_OBJS += builtin/mktag.o
 796BUILTIN_OBJS += builtin/mktree.o
 797BUILTIN_OBJS += builtin/mv.o
 798BUILTIN_OBJS += builtin/name-rev.o
 799BUILTIN_OBJS += builtin/notes.o
 800BUILTIN_OBJS += builtin/pack-objects.o
 801BUILTIN_OBJS += builtin/pack-redundant.o
 802BUILTIN_OBJS += builtin/pack-refs.o
 803BUILTIN_OBJS += builtin/patch-id.o
 804BUILTIN_OBJS += builtin/prune-packed.o
 805BUILTIN_OBJS += builtin/prune.o
 806BUILTIN_OBJS += builtin/push.o
 807BUILTIN_OBJS += builtin/read-tree.o
 808BUILTIN_OBJS += builtin/receive-pack.o
 809BUILTIN_OBJS += builtin/reflog.o
 810BUILTIN_OBJS += builtin/remote.o
 811BUILTIN_OBJS += builtin/remote-ext.o
 812BUILTIN_OBJS += builtin/remote-fd.o
 813BUILTIN_OBJS += builtin/replace.o
 814BUILTIN_OBJS += builtin/rerere.o
 815BUILTIN_OBJS += builtin/reset.o
 816BUILTIN_OBJS += builtin/rev-list.o
 817BUILTIN_OBJS += builtin/rev-parse.o
 818BUILTIN_OBJS += builtin/revert.o
 819BUILTIN_OBJS += builtin/rm.o
 820BUILTIN_OBJS += builtin/send-pack.o
 821BUILTIN_OBJS += builtin/shortlog.o
 822BUILTIN_OBJS += builtin/show-branch.o
 823BUILTIN_OBJS += builtin/show-ref.o
 824BUILTIN_OBJS += builtin/stripspace.o
 825BUILTIN_OBJS += builtin/symbolic-ref.o
 826BUILTIN_OBJS += builtin/tag.o
 827BUILTIN_OBJS += builtin/tar-tree.o
 828BUILTIN_OBJS += builtin/unpack-file.o
 829BUILTIN_OBJS += builtin/unpack-objects.o
 830BUILTIN_OBJS += builtin/update-index.o
 831BUILTIN_OBJS += builtin/update-ref.o
 832BUILTIN_OBJS += builtin/update-server-info.o
 833BUILTIN_OBJS += builtin/upload-archive.o
 834BUILTIN_OBJS += builtin/var.o
 835BUILTIN_OBJS += builtin/verify-pack.o
 836BUILTIN_OBJS += builtin/verify-tag.o
 837BUILTIN_OBJS += builtin/write-tree.o
 838
 839GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 840EXTLIBS =
 841
 842#
 843# Platform specific tweaks
 844#
 845
 846# We choose to avoid "if .. else if .. else .. endif endif"
 847# because maintaining the nesting to match is a pain.  If
 848# we had "elif" things would have been much nicer...
 849
 850ifeq ($(uname_S),OSF1)
 851        # Need this for u_short definitions et al
 852        BASIC_CFLAGS += -D_OSF_SOURCE
 853        SOCKLEN_T = int
 854        NO_STRTOULL = YesPlease
 855        NO_NSEC = YesPlease
 856endif
 857ifeq ($(uname_S),Linux)
 858        NO_STRLCPY = YesPlease
 859        NO_MKSTEMPS = YesPlease
 860        HAVE_PATHS_H = YesPlease
 861        LIBC_CONTAINS_LIBINTL = YesPlease
 862endif
 863ifeq ($(uname_S),GNU/kFreeBSD)
 864        NO_STRLCPY = YesPlease
 865        NO_MKSTEMPS = YesPlease
 866        HAVE_PATHS_H = YesPlease
 867        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 868        LIBC_CONTAINS_LIBINTL = YesPlease
 869endif
 870ifeq ($(uname_S),UnixWare)
 871        CC = cc
 872        NEEDS_SOCKET = YesPlease
 873        NEEDS_NSL = YesPlease
 874        NEEDS_SSL_WITH_CRYPTO = YesPlease
 875        NEEDS_LIBICONV = YesPlease
 876        SHELL_PATH = /usr/local/bin/bash
 877        NO_IPV6 = YesPlease
 878        NO_HSTRERROR = YesPlease
 879        NO_MKSTEMPS = YesPlease
 880        BASIC_CFLAGS += -Kthread
 881        BASIC_CFLAGS += -I/usr/local/include
 882        BASIC_LDFLAGS += -L/usr/local/lib
 883        INSTALL = ginstall
 884        TAR = gtar
 885        NO_STRCASESTR = YesPlease
 886        NO_MEMMEM = YesPlease
 887endif
 888ifeq ($(uname_S),SCO_SV)
 889        ifeq ($(uname_R),3.2)
 890                CFLAGS = -O2
 891        endif
 892        ifeq ($(uname_R),5)
 893                CC = cc
 894                BASIC_CFLAGS += -Kthread
 895        endif
 896        NEEDS_SOCKET = YesPlease
 897        NEEDS_NSL = YesPlease
 898        NEEDS_SSL_WITH_CRYPTO = YesPlease
 899        NEEDS_LIBICONV = YesPlease
 900        SHELL_PATH = /usr/bin/bash
 901        NO_IPV6 = YesPlease
 902        NO_HSTRERROR = YesPlease
 903        NO_MKSTEMPS = YesPlease
 904        BASIC_CFLAGS += -I/usr/local/include
 905        BASIC_LDFLAGS += -L/usr/local/lib
 906        NO_STRCASESTR = YesPlease
 907        NO_MEMMEM = YesPlease
 908        INSTALL = ginstall
 909        TAR = gtar
 910endif
 911ifeq ($(uname_S),Darwin)
 912        NEEDS_CRYPTO_WITH_SSL = YesPlease
 913        NEEDS_SSL_WITH_CRYPTO = YesPlease
 914        NEEDS_LIBICONV = YesPlease
 915        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 916                OLD_ICONV = UnfortunatelyYes
 917        endif
 918        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 919                NO_STRLCPY = YesPlease
 920        endif
 921        NO_MEMMEM = YesPlease
 922        USE_ST_TIMESPEC = YesPlease
 923endif
 924ifeq ($(uname_S),SunOS)
 925        NEEDS_SOCKET = YesPlease
 926        NEEDS_NSL = YesPlease
 927        SHELL_PATH = /bin/bash
 928        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 929        NO_STRCASESTR = YesPlease
 930        NO_MEMMEM = YesPlease
 931        NO_MKDTEMP = YesPlease
 932        NO_MKSTEMPS = YesPlease
 933        NO_REGEX = YesPlease
 934        NO_FNMATCH_CASEFOLD = YesPlease
 935        NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
 936        ifeq ($(uname_R),5.6)
 937                SOCKLEN_T = int
 938                NO_HSTRERROR = YesPlease
 939                NO_IPV6 = YesPlease
 940                NO_SOCKADDR_STORAGE = YesPlease
 941                NO_UNSETENV = YesPlease
 942                NO_SETENV = YesPlease
 943                NO_STRLCPY = YesPlease
 944                NO_STRTOUMAX = YesPlease
 945                GIT_TEST_CMP = cmp
 946        endif
 947        ifeq ($(uname_R),5.7)
 948                NEEDS_RESOLV = YesPlease
 949                NO_IPV6 = YesPlease
 950                NO_SOCKADDR_STORAGE = YesPlease
 951                NO_UNSETENV = YesPlease
 952                NO_SETENV = YesPlease
 953                NO_STRLCPY = YesPlease
 954                NO_STRTOUMAX = YesPlease
 955                GIT_TEST_CMP = cmp
 956        endif
 957        ifeq ($(uname_R),5.8)
 958                NO_UNSETENV = YesPlease
 959                NO_SETENV = YesPlease
 960                NO_STRTOUMAX = YesPlease
 961                GIT_TEST_CMP = cmp
 962        endif
 963        ifeq ($(uname_R),5.9)
 964                NO_UNSETENV = YesPlease
 965                NO_SETENV = YesPlease
 966                NO_STRTOUMAX = YesPlease
 967                GIT_TEST_CMP = cmp
 968        endif
 969        INSTALL = /usr/ucb/install
 970        TAR = gtar
 971        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 972endif
 973ifeq ($(uname_O),Cygwin)
 974        ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 975                NO_D_TYPE_IN_DIRENT = YesPlease
 976                NO_D_INO_IN_DIRENT = YesPlease
 977                NO_STRCASESTR = YesPlease
 978                NO_MEMMEM = YesPlease
 979                NO_MKSTEMPS = YesPlease
 980                NO_SYMLINK_HEAD = YesPlease
 981                NO_IPV6 = YesPlease
 982                OLD_ICONV = UnfortunatelyYes
 983        endif
 984        NEEDS_LIBICONV = YesPlease
 985        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 986        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 987        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 988        # There are conflicting reports about this.
 989        # On some boxes NO_MMAP is needed, and not so elsewhere.
 990        # Try commenting this out if you suspect MMAP is more efficient
 991        NO_MMAP = YesPlease
 992        X = .exe
 993        COMPAT_OBJS += compat/cygwin.o
 994        UNRELIABLE_FSTAT = UnfortunatelyYes
 995        SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
 996endif
 997ifeq ($(uname_S),FreeBSD)
 998        NEEDS_LIBICONV = YesPlease
 999        OLD_ICONV = YesPlease
1000        NO_MEMMEM = YesPlease
1001        BASIC_CFLAGS += -I/usr/local/include
1002        BASIC_LDFLAGS += -L/usr/local/lib
1003        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
1004        USE_ST_TIMESPEC = YesPlease
1005        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
1006                PTHREAD_LIBS = -pthread
1007                NO_UINTMAX_T = YesPlease
1008                NO_STRTOUMAX = YesPlease
1009        endif
1010        PYTHON_PATH = /usr/local/bin/python
1011        HAVE_PATHS_H = YesPlease
1012endif
1013ifeq ($(uname_S),OpenBSD)
1014        NO_STRCASESTR = YesPlease
1015        NO_MEMMEM = YesPlease
1016        USE_ST_TIMESPEC = YesPlease
1017        NEEDS_LIBICONV = YesPlease
1018        BASIC_CFLAGS += -I/usr/local/include
1019        BASIC_LDFLAGS += -L/usr/local/lib
1020        HAVE_PATHS_H = YesPlease
1021endif
1022ifeq ($(uname_S),NetBSD)
1023        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
1024                NEEDS_LIBICONV = YesPlease
1025        endif
1026        BASIC_CFLAGS += -I/usr/pkg/include
1027        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
1028        USE_ST_TIMESPEC = YesPlease
1029        NO_MKSTEMPS = YesPlease
1030        HAVE_PATHS_H = YesPlease
1031endif
1032ifeq ($(uname_S),AIX)
1033        DEFAULT_PAGER = more
1034        NO_STRCASESTR=YesPlease
1035        NO_MEMMEM = YesPlease
1036        NO_MKDTEMP = YesPlease
1037        NO_MKSTEMPS = YesPlease
1038        NO_STRLCPY = YesPlease
1039        NO_NSEC = YesPlease
1040        FREAD_READS_DIRECTORIES = UnfortunatelyYes
1041        INTERNAL_QSORT = UnfortunatelyYes
1042        NEEDS_LIBICONV=YesPlease
1043        BASIC_CFLAGS += -D_LARGE_FILES
1044        ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
1045                NO_PTHREADS = YesPlease
1046        else
1047                PTHREAD_LIBS = -lpthread
1048        endif
1049        ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
1050                INLINE=''
1051        endif
1052        GIT_TEST_CMP = cmp
1053endif
1054ifeq ($(uname_S),GNU)
1055        # GNU/Hurd
1056        NO_STRLCPY=YesPlease
1057        NO_MKSTEMPS = YesPlease
1058        HAVE_PATHS_H = YesPlease
1059        LIBC_CONTAINS_LIBINTL = YesPlease
1060endif
1061ifeq ($(uname_S),IRIX)
1062        NO_SETENV = YesPlease
1063        NO_UNSETENV = YesPlease
1064        NO_STRCASESTR = YesPlease
1065        NO_MEMMEM = YesPlease
1066        NO_MKSTEMPS = YesPlease
1067        NO_MKDTEMP = YesPlease
1068        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1069        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1070        # git dies with a segmentation fault when trying to access the first
1071        # entry of a reflog.  The conservative choice is made to always set
1072        # NO_MMAP.  If you suspect that your compiler is not affected by this
1073        # issue, comment out the NO_MMAP statement.
1074        NO_MMAP = YesPlease
1075        NO_REGEX = YesPlease
1076        NO_FNMATCH_CASEFOLD = YesPlease
1077        SNPRINTF_RETURNS_BOGUS = YesPlease
1078        SHELL_PATH = /usr/gnu/bin/bash
1079        NEEDS_LIBGEN = YesPlease
1080endif
1081ifeq ($(uname_S),IRIX64)
1082        NO_SETENV=YesPlease
1083        NO_UNSETENV = YesPlease
1084        NO_STRCASESTR=YesPlease
1085        NO_MEMMEM = YesPlease
1086        NO_MKSTEMPS = YesPlease
1087        NO_MKDTEMP = YesPlease
1088        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1089        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1090        # git dies with a segmentation fault when trying to access the first
1091        # entry of a reflog.  The conservative choice is made to always set
1092        # NO_MMAP.  If you suspect that your compiler is not affected by this
1093        # issue, comment out the NO_MMAP statement.
1094        NO_MMAP = YesPlease
1095        NO_REGEX = YesPlease
1096        NO_FNMATCH_CASEFOLD = YesPlease
1097        SNPRINTF_RETURNS_BOGUS = YesPlease
1098        SHELL_PATH=/usr/gnu/bin/bash
1099        NEEDS_LIBGEN = YesPlease
1100endif
1101ifeq ($(uname_S),HP-UX)
1102        INLINE = __inline
1103        NO_IPV6=YesPlease
1104        NO_SETENV=YesPlease
1105        NO_STRCASESTR=YesPlease
1106        NO_MEMMEM = YesPlease
1107        NO_MKSTEMPS = YesPlease
1108        NO_STRLCPY = YesPlease
1109        NO_MKDTEMP = YesPlease
1110        NO_UNSETENV = YesPlease
1111        NO_HSTRERROR = YesPlease
1112        NO_SYS_SELECT_H = YesPlease
1113        NO_FNMATCH_CASEFOLD = YesPlease
1114        SNPRINTF_RETURNS_BOGUS = YesPlease
1115        NO_NSEC = YesPlease
1116        ifeq ($(uname_R),B.11.00)
1117                NO_INET_NTOP = YesPlease
1118                NO_INET_PTON = YesPlease
1119        endif
1120        ifeq ($(uname_R),B.10.20)
1121                # Override HP-UX 11.x setting:
1122                INLINE =
1123                SOCKLEN_T = size_t
1124                NO_PREAD = YesPlease
1125                NO_INET_NTOP = YesPlease
1126                NO_INET_PTON = YesPlease
1127        endif
1128        GIT_TEST_CMP = cmp
1129endif
1130ifeq ($(uname_S),Windows)
1131        GIT_VERSION := $(GIT_VERSION).MSVC
1132        pathsep = ;
1133        NO_PREAD = YesPlease
1134        NEEDS_CRYPTO_WITH_SSL = YesPlease
1135        NO_LIBGEN_H = YesPlease
1136        NO_SYS_POLL_H = YesPlease
1137        NO_SYMLINK_HEAD = YesPlease
1138        NO_IPV6 = YesPlease
1139        NO_UNIX_SOCKETS = YesPlease
1140        NO_SETENV = YesPlease
1141        NO_UNSETENV = YesPlease
1142        NO_STRCASESTR = YesPlease
1143        NO_STRLCPY = YesPlease
1144        NO_STRTOK_R = YesPlease
1145        NO_FNMATCH = YesPlease
1146        NO_MEMMEM = YesPlease
1147        # NEEDS_LIBICONV = YesPlease
1148        NO_ICONV = YesPlease
1149        NO_STRTOUMAX = YesPlease
1150        NO_STRTOULL = YesPlease
1151        NO_MKDTEMP = YesPlease
1152        NO_MKSTEMPS = YesPlease
1153        SNPRINTF_RETURNS_BOGUS = 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_CURL = YesPlease
1165        NO_PYTHON = YesPlease
1166        BLK_SHA1 = YesPlease
1167        NO_POSIX_GOODIES = UnfortunatelyYes
1168        NATIVE_CRLF = YesPlease
1169
1170        CC = compat/vcbuild/scripts/clink.pl
1171        AR = compat/vcbuild/scripts/lib.pl
1172        CFLAGS =
1173        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
1174        COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1175                compat/win32/pthread.o compat/win32/syslog.o \
1176                compat/win32/poll.o compat/win32/dirent.o
1177        COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1178        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1179        EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1180        PTHREAD_LIBS =
1181        lib =
1182ifndef DEBUG
1183        BASIC_CFLAGS += -GL -Os -MT
1184        BASIC_LDFLAGS += -LTCG
1185        AR += -LTCG
1186else
1187        BASIC_CFLAGS += -Zi -MTd
1188endif
1189        X = .exe
1190endif
1191ifeq ($(uname_S),Interix)
1192        NO_INITGROUPS = YesPlease
1193        NO_IPV6 = YesPlease
1194        NO_MEMMEM = YesPlease
1195        NO_MKDTEMP = YesPlease
1196        NO_STRTOUMAX = YesPlease
1197        NO_NSEC = YesPlease
1198        NO_MKSTEMPS = YesPlease
1199        ifeq ($(uname_R),3.5)
1200                NO_INET_NTOP = YesPlease
1201                NO_INET_PTON = YesPlease
1202                NO_SOCKADDR_STORAGE = YesPlease
1203                NO_FNMATCH_CASEFOLD = YesPlease
1204        endif
1205        ifeq ($(uname_R),5.2)
1206                NO_INET_NTOP = YesPlease
1207                NO_INET_PTON = YesPlease
1208                NO_SOCKADDR_STORAGE = YesPlease
1209                NO_FNMATCH_CASEFOLD = YesPlease
1210        endif
1211endif
1212ifeq ($(uname_S),Minix)
1213        NO_IPV6 = YesPlease
1214        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1215        NO_NSEC = YesPlease
1216        NEEDS_LIBGEN =
1217        NEEDS_CRYPTO_WITH_SSL = YesPlease
1218        NEEDS_IDN_WITH_CURL = YesPlease
1219        NEEDS_SSL_WITH_CURL = YesPlease
1220        NEEDS_RESOLV =
1221        NO_HSTRERROR = YesPlease
1222        NO_MMAP = YesPlease
1223        NO_CURL =
1224        NO_EXPAT =
1225endif
1226ifneq (,$(findstring MINGW,$(uname_S)))
1227        pathsep = ;
1228        NO_PREAD = YesPlease
1229        NEEDS_CRYPTO_WITH_SSL = YesPlease
1230        NO_LIBGEN_H = YesPlease
1231        NO_SYS_POLL_H = YesPlease
1232        NO_SYMLINK_HEAD = YesPlease
1233        NO_UNIX_SOCKETS = YesPlease
1234        NO_SETENV = YesPlease
1235        NO_UNSETENV = YesPlease
1236        NO_STRCASESTR = YesPlease
1237        NO_STRLCPY = YesPlease
1238        NO_STRTOK_R = YesPlease
1239        NO_FNMATCH = YesPlease
1240        NO_MEMMEM = YesPlease
1241        NEEDS_LIBICONV = YesPlease
1242        OLD_ICONV = YesPlease
1243        NO_STRTOUMAX = YesPlease
1244        NO_MKDTEMP = YesPlease
1245        NO_MKSTEMPS = YesPlease
1246        NO_SVN_TESTS = YesPlease
1247        NO_PERL_MAKEMAKER = YesPlease
1248        RUNTIME_PREFIX = YesPlease
1249        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1250        NO_NSEC = YesPlease
1251        USE_WIN32_MMAP = YesPlease
1252        USE_NED_ALLOCATOR = YesPlease
1253        UNRELIABLE_FSTAT = UnfortunatelyYes
1254        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1255        NO_REGEX = YesPlease
1256        NO_PYTHON = YesPlease
1257        BLK_SHA1 = YesPlease
1258        ETAGS_TARGET = ETAGS
1259        NO_INET_PTON = YesPlease
1260        NO_INET_NTOP = YesPlease
1261        NO_POSIX_GOODIES = UnfortunatelyYes
1262        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1263        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1264        COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1265                compat/win32/pthread.o compat/win32/syslog.o \
1266                compat/win32/poll.o compat/win32/dirent.o
1267        EXTLIBS += -lws2_32
1268        PTHREAD_LIBS =
1269        X = .exe
1270        SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1271ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1272        htmldir=doc/git/html/
1273        prefix =
1274        INSTALL = /bin/install
1275        EXTLIBS += /mingw/lib/libz.a
1276        NO_R_TO_GCC_LINKER = YesPlease
1277        INTERNAL_QSORT = YesPlease
1278        HAVE_LIBCHARSET_H = YesPlease
1279else
1280        NO_CURL = YesPlease
1281endif
1282endif
1283
1284-include config.mak.autogen
1285-include config.mak
1286
1287ifndef sysconfdir
1288ifeq ($(prefix),/usr)
1289sysconfdir = /etc
1290else
1291sysconfdir = etc
1292endif
1293endif
1294
1295ifdef CHECK_HEADER_DEPENDENCIES
1296COMPUTE_HEADER_DEPENDENCIES = no
1297USE_COMPUTED_HEADER_DEPENDENCIES =
1298endif
1299
1300ifndef COMPUTE_HEADER_DEPENDENCIES
1301COMPUTE_HEADER_DEPENDENCIES = auto
1302endif
1303
1304ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1305dep_check = $(shell $(CC) $(ALL_CFLAGS) \
1306        -c -MF /dev/null -MMD -MP -x c /dev/null -o /dev/null 2>&1; \
1307        echo $$?)
1308ifeq ($(dep_check),0)
1309override COMPUTE_HEADER_DEPENDENCIES = yes
1310else
1311override COMPUTE_HEADER_DEPENDENCIES = no
1312endif
1313endif
1314
1315ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1316USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1317else
1318ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1319$(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1320(not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1321endif
1322endif
1323
1324ifdef SANE_TOOL_PATH
1325SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1326BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1327PATH := $(SANE_TOOL_PATH):${PATH}
1328else
1329BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1330endif
1331
1332ifneq (,$(INLINE))
1333        BASIC_CFLAGS += -Dinline=$(INLINE)
1334endif
1335
1336ifneq (,$(SOCKLEN_T))
1337        BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1338endif
1339
1340ifeq ($(uname_S),Darwin)
1341        ifndef NO_FINK
1342                ifeq ($(shell test -d /sw/lib && echo y),y)
1343                        BASIC_CFLAGS += -I/sw/include
1344                        BASIC_LDFLAGS += -L/sw/lib
1345                endif
1346        endif
1347        ifndef NO_DARWIN_PORTS
1348                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1349                        BASIC_CFLAGS += -I/opt/local/include
1350                        BASIC_LDFLAGS += -L/opt/local/lib
1351                endif
1352        endif
1353        PTHREAD_LIBS =
1354endif
1355
1356ifndef CC_LD_DYNPATH
1357        ifdef NO_R_TO_GCC_LINKER
1358                # Some gcc does not accept and pass -R to the linker to specify
1359                # the runtime dynamic library path.
1360                CC_LD_DYNPATH = -Wl,-rpath,
1361        else
1362                CC_LD_DYNPATH = -R
1363        endif
1364endif
1365
1366ifdef NO_LIBGEN_H
1367        COMPAT_CFLAGS += -DNO_LIBGEN_H
1368        COMPAT_OBJS += compat/basename.o
1369endif
1370
1371ifdef USE_LIBPCRE
1372        BASIC_CFLAGS += -DUSE_LIBPCRE
1373        ifdef LIBPCREDIR
1374                BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1375                EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1376        endif
1377        EXTLIBS += -lpcre
1378endif
1379
1380ifdef NO_CURL
1381        BASIC_CFLAGS += -DNO_CURL
1382        REMOTE_CURL_PRIMARY =
1383        REMOTE_CURL_ALIASES =
1384        REMOTE_CURL_NAMES =
1385else
1386        ifdef CURLDIR
1387                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1388                BASIC_CFLAGS += -I$(CURLDIR)/include
1389                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1390        else
1391                CURL_LIBCURL = -lcurl
1392        endif
1393        ifdef NEEDS_SSL_WITH_CURL
1394                CURL_LIBCURL += -lssl
1395                ifdef NEEDS_CRYPTO_WITH_SSL
1396                        CURL_LIBCURL += -lcrypto
1397                endif
1398        endif
1399        ifdef NEEDS_IDN_WITH_CURL
1400                CURL_LIBCURL += -lidn
1401        endif
1402
1403        REMOTE_CURL_PRIMARY = git-remote-http$X
1404        REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1405        REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1406        PROGRAM_OBJS += http-fetch.o
1407        PROGRAMS += $(REMOTE_CURL_NAMES)
1408        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1409        ifeq "$(curl_check)" "070908"
1410                ifndef NO_EXPAT
1411                        PROGRAM_OBJS += http-push.o
1412                endif
1413        endif
1414        ifndef NO_EXPAT
1415                ifdef EXPATDIR
1416                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1417                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1418                else
1419                        EXPAT_LIBEXPAT = -lexpat
1420                endif
1421        endif
1422endif
1423
1424ifdef ZLIB_PATH
1425        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1426        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1427endif
1428EXTLIBS += -lz
1429
1430ifndef NO_OPENSSL
1431        OPENSSL_LIBSSL = -lssl
1432        ifdef OPENSSLDIR
1433                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1434                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1435        else
1436                OPENSSL_LINK =
1437        endif
1438        ifdef NEEDS_CRYPTO_WITH_SSL
1439                OPENSSL_LIBSSL += -lcrypto
1440        endif
1441else
1442        BASIC_CFLAGS += -DNO_OPENSSL
1443        BLK_SHA1 = 1
1444        OPENSSL_LIBSSL =
1445endif
1446ifdef NO_OPENSSL
1447        LIB_4_CRYPTO =
1448else
1449ifdef NEEDS_SSL_WITH_CRYPTO
1450        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1451else
1452        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1453endif
1454endif
1455ifdef NEEDS_LIBICONV
1456        ifdef ICONVDIR
1457                BASIC_CFLAGS += -I$(ICONVDIR)/include
1458                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1459        else
1460                ICONV_LINK =
1461        endif
1462        EXTLIBS += $(ICONV_LINK) -liconv
1463endif
1464ifdef NEEDS_LIBGEN
1465        EXTLIBS += -lgen
1466endif
1467ifndef NO_GETTEXT
1468ifndef LIBC_CONTAINS_LIBINTL
1469        EXTLIBS += -lintl
1470endif
1471endif
1472ifdef NEEDS_SOCKET
1473        EXTLIBS += -lsocket
1474endif
1475ifdef NEEDS_NSL
1476        EXTLIBS += -lnsl
1477endif
1478ifdef NEEDS_RESOLV
1479        EXTLIBS += -lresolv
1480endif
1481ifdef NO_D_TYPE_IN_DIRENT
1482        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1483endif
1484ifdef NO_D_INO_IN_DIRENT
1485        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1486endif
1487ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1488        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1489endif
1490ifdef USE_NSEC
1491        BASIC_CFLAGS += -DUSE_NSEC
1492endif
1493ifdef USE_ST_TIMESPEC
1494        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1495endif
1496ifdef NO_NORETURN
1497        BASIC_CFLAGS += -DNO_NORETURN
1498endif
1499ifdef NO_NSEC
1500        BASIC_CFLAGS += -DNO_NSEC
1501endif
1502ifdef SNPRINTF_RETURNS_BOGUS
1503        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1504        COMPAT_OBJS += compat/snprintf.o
1505endif
1506ifdef FREAD_READS_DIRECTORIES
1507        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1508        COMPAT_OBJS += compat/fopen.o
1509endif
1510ifdef NO_SYMLINK_HEAD
1511        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1512endif
1513ifdef GETTEXT_POISON
1514        BASIC_CFLAGS += -DGETTEXT_POISON
1515endif
1516ifdef NO_GETTEXT
1517        BASIC_CFLAGS += -DNO_GETTEXT
1518        USE_GETTEXT_SCHEME ?= fallthrough
1519endif
1520ifdef NO_STRCASESTR
1521        COMPAT_CFLAGS += -DNO_STRCASESTR
1522        COMPAT_OBJS += compat/strcasestr.o
1523endif
1524ifdef NO_STRLCPY
1525        COMPAT_CFLAGS += -DNO_STRLCPY
1526        COMPAT_OBJS += compat/strlcpy.o
1527endif
1528ifdef NO_STRTOUMAX
1529        COMPAT_CFLAGS += -DNO_STRTOUMAX
1530        COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1531endif
1532ifdef NO_STRTOULL
1533        COMPAT_CFLAGS += -DNO_STRTOULL
1534endif
1535ifdef NO_STRTOK_R
1536        COMPAT_CFLAGS += -DNO_STRTOK_R
1537        COMPAT_OBJS += compat/strtok_r.o
1538endif
1539ifdef NO_FNMATCH
1540        COMPAT_CFLAGS += -Icompat/fnmatch
1541        COMPAT_CFLAGS += -DNO_FNMATCH
1542        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1543else
1544ifdef NO_FNMATCH_CASEFOLD
1545        COMPAT_CFLAGS += -Icompat/fnmatch
1546        COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1547        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1548endif
1549endif
1550ifdef NO_SETENV
1551        COMPAT_CFLAGS += -DNO_SETENV
1552        COMPAT_OBJS += compat/setenv.o
1553endif
1554ifdef NO_MKDTEMP
1555        COMPAT_CFLAGS += -DNO_MKDTEMP
1556        COMPAT_OBJS += compat/mkdtemp.o
1557endif
1558ifdef NO_MKSTEMPS
1559        COMPAT_CFLAGS += -DNO_MKSTEMPS
1560endif
1561ifdef NO_UNSETENV
1562        COMPAT_CFLAGS += -DNO_UNSETENV
1563        COMPAT_OBJS += compat/unsetenv.o
1564endif
1565ifdef NO_SYS_SELECT_H
1566        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1567endif
1568ifdef NO_SYS_POLL_H
1569        BASIC_CFLAGS += -DNO_SYS_POLL_H
1570endif
1571ifdef NO_INTTYPES_H
1572        BASIC_CFLAGS += -DNO_INTTYPES_H
1573endif
1574ifdef NO_INITGROUPS
1575        BASIC_CFLAGS += -DNO_INITGROUPS
1576endif
1577ifdef NO_MMAP
1578        COMPAT_CFLAGS += -DNO_MMAP
1579        COMPAT_OBJS += compat/mmap.o
1580else
1581        ifdef USE_WIN32_MMAP
1582                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1583                COMPAT_OBJS += compat/win32mmap.o
1584        endif
1585endif
1586ifdef OBJECT_CREATION_USES_RENAMES
1587        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1588endif
1589ifdef NO_PREAD
1590        COMPAT_CFLAGS += -DNO_PREAD
1591        COMPAT_OBJS += compat/pread.o
1592endif
1593ifdef NO_FAST_WORKING_DIRECTORY
1594        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1595endif
1596ifdef NO_TRUSTABLE_FILEMODE
1597        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1598endif
1599ifdef NO_IPV6
1600        BASIC_CFLAGS += -DNO_IPV6
1601endif
1602ifdef NO_UINTMAX_T
1603        BASIC_CFLAGS += -Duintmax_t=uint32_t
1604endif
1605ifdef NO_SOCKADDR_STORAGE
1606ifdef NO_IPV6
1607        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1608else
1609        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1610endif
1611endif
1612ifdef NO_INET_NTOP
1613        LIB_OBJS += compat/inet_ntop.o
1614        BASIC_CFLAGS += -DNO_INET_NTOP
1615endif
1616ifdef NO_INET_PTON
1617        LIB_OBJS += compat/inet_pton.o
1618        BASIC_CFLAGS += -DNO_INET_PTON
1619endif
1620ifndef NO_UNIX_SOCKETS
1621        LIB_OBJS += unix-socket.o
1622        LIB_H += unix-socket.h
1623        PROGRAM_OBJS += credential-cache.o
1624        PROGRAM_OBJS += credential-cache--daemon.o
1625endif
1626
1627ifdef NO_ICONV
1628        BASIC_CFLAGS += -DNO_ICONV
1629endif
1630
1631ifdef OLD_ICONV
1632        BASIC_CFLAGS += -DOLD_ICONV
1633endif
1634
1635ifdef NO_DEFLATE_BOUND
1636        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1637endif
1638
1639ifdef NO_POSIX_GOODIES
1640        BASIC_CFLAGS += -DNO_POSIX_GOODIES
1641endif
1642
1643ifdef BLK_SHA1
1644        SHA1_HEADER = "block-sha1/sha1.h"
1645        LIB_OBJS += block-sha1/sha1.o
1646        LIB_H += block-sha1/sha1.h
1647else
1648ifdef PPC_SHA1
1649        SHA1_HEADER = "ppc/sha1.h"
1650        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1651        LIB_H += ppc/sha1.h
1652else
1653        SHA1_HEADER = <openssl/sha.h>
1654        EXTLIBS += $(LIB_4_CRYPTO)
1655endif
1656endif
1657ifdef NO_PERL_MAKEMAKER
1658        export NO_PERL_MAKEMAKER
1659endif
1660ifdef NO_HSTRERROR
1661        COMPAT_CFLAGS += -DNO_HSTRERROR
1662        COMPAT_OBJS += compat/hstrerror.o
1663endif
1664ifdef NO_MEMMEM
1665        COMPAT_CFLAGS += -DNO_MEMMEM
1666        COMPAT_OBJS += compat/memmem.o
1667endif
1668ifdef INTERNAL_QSORT
1669        COMPAT_CFLAGS += -DINTERNAL_QSORT
1670        COMPAT_OBJS += compat/qsort.o
1671endif
1672ifdef RUNTIME_PREFIX
1673        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1674endif
1675
1676ifdef NO_PTHREADS
1677        BASIC_CFLAGS += -DNO_PTHREADS
1678else
1679        BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1680        EXTLIBS += $(PTHREAD_LIBS)
1681        LIB_OBJS += thread-utils.o
1682endif
1683
1684ifdef HAVE_PATHS_H
1685        BASIC_CFLAGS += -DHAVE_PATHS_H
1686endif
1687
1688ifdef HAVE_LIBCHARSET_H
1689        BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1690endif
1691
1692ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1693        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1694endif
1695ifdef UNRELIABLE_FSTAT
1696        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1697endif
1698ifdef NO_REGEX
1699        COMPAT_CFLAGS += -Icompat/regex
1700        COMPAT_OBJS += compat/regex/regex.o
1701endif
1702
1703ifdef USE_NED_ALLOCATOR
1704       COMPAT_CFLAGS += -Icompat/nedmalloc
1705       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1706endif
1707
1708ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1709        export GIT_TEST_CMP_USE_COPIED_CONTEXT
1710endif
1711
1712ifndef NO_MSGFMT_EXTENDED_OPTIONS
1713        MSGFMT += --check --statistics
1714endif
1715
1716ifeq ($(TCLTK_PATH),)
1717NO_TCLTK=NoThanks
1718endif
1719
1720ifeq ($(PERL_PATH),)
1721NO_PERL=NoThanks
1722endif
1723
1724ifeq ($(PYTHON_PATH),)
1725NO_PYTHON=NoThanks
1726endif
1727
1728QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1729QUIET_SUBDIR1  =
1730
1731ifneq ($(findstring $(MAKEFLAGS),w),w)
1732PRINT_DIR = --no-print-directory
1733else # "make -w"
1734NO_SUBDIR = :
1735endif
1736
1737ifneq ($(findstring $(MAKEFLAGS),s),s)
1738ifndef V
1739        QUIET_CC       = @echo '   ' CC $@;
1740        QUIET_AR       = @echo '   ' AR $@;
1741        QUIET_LINK     = @echo '   ' LINK $@;
1742        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1743        QUIET_GEN      = @echo '   ' GEN $@;
1744        QUIET_LNCP     = @echo '   ' LN/CP $@;
1745        QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1746        QUIET_MSGFMT   = @echo '   ' MSGFMT $@;
1747        QUIET_GCOV     = @echo '   ' GCOV $@;
1748        QUIET_SP       = @echo '   ' SP $<;
1749        QUIET_SUBDIR0  = +@subdir=
1750        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1751                         $(MAKE) $(PRINT_DIR) -C $$subdir
1752        export V
1753        export QUIET_GEN
1754        export QUIET_BUILT_IN
1755endif
1756endif
1757
1758ifdef ASCIIDOC7
1759        export ASCIIDOC7
1760endif
1761
1762# Shell quote (do not use $(call) to accommodate ancient setups);
1763
1764SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1765ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1766ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1767
1768DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1769bindir_SQ = $(subst ','\'',$(bindir))
1770bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1771mandir_SQ = $(subst ','\'',$(mandir))
1772infodir_SQ = $(subst ','\'',$(infodir))
1773localedir_SQ = $(subst ','\'',$(localedir))
1774gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1775template_dir_SQ = $(subst ','\'',$(template_dir))
1776htmldir_SQ = $(subst ','\'',$(htmldir))
1777prefix_SQ = $(subst ','\'',$(prefix))
1778gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1779
1780SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1781PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1782PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1783TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1784DIFF_SQ = $(subst ','\'',$(DIFF))
1785
1786LIBS = $(GITLIBS) $(EXTLIBS)
1787
1788BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1789        $(COMPAT_CFLAGS)
1790LIB_OBJS += $(COMPAT_OBJS)
1791
1792# Quote for C
1793
1794ifdef DEFAULT_EDITOR
1795DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1796DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1797
1798BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1799endif
1800
1801ifdef DEFAULT_PAGER
1802DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1803DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1804
1805BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1806endif
1807
1808ALL_CFLAGS += $(BASIC_CFLAGS)
1809ALL_LDFLAGS += $(BASIC_LDFLAGS)
1810
1811export DIFF TAR INSTALL DESTDIR SHELL_PATH
1812
1813
1814### Build rules
1815
1816SHELL = $(SHELL_PATH)
1817
1818all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1819ifneq (,$X)
1820        $(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';)
1821endif
1822
1823all::
1824ifndef NO_TCLTK
1825        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1826        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1827endif
1828ifndef NO_PERL
1829        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1830endif
1831ifndef NO_PYTHON
1832        $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1833endif
1834        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1835
1836please_set_SHELL_PATH_to_a_more_modern_shell:
1837        @$$(:)
1838
1839shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1840
1841strip: $(PROGRAMS) git$X
1842        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1843
1844git.o: common-cmds.h
1845git.sp git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1846        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1847        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1848        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1849
1850git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1851        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1852                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1853
1854help.sp help.o: common-cmds.h
1855
1856builtin/help.sp builtin/help.o: common-cmds.h
1857builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1858        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1859        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1860        '-DGIT_INFO_PATH="$(infodir_SQ)"'
1861
1862$(BUILT_INS): git$X
1863        $(QUIET_BUILT_IN)$(RM) $@ && \
1864        ln git$X $@ 2>/dev/null || \
1865        ln -s git$X $@ 2>/dev/null || \
1866        cp git$X $@
1867
1868common-cmds.h: ./generate-cmdlist.sh command-list.txt
1869
1870common-cmds.h: $(wildcard Documentation/git-*.txt)
1871        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1872
1873define cmd_munge_script
1874$(RM) $@ $@+ && \
1875sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1876    -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1877    -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1878    -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1879    -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
1880    -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1881    -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
1882    -e $(BROKEN_PATH_FIX) \
1883    $@.sh >$@+
1884endef
1885
1886$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1887        $(QUIET_GEN)$(cmd_munge_script) && \
1888        chmod +x $@+ && \
1889        mv $@+ $@
1890
1891$(SCRIPT_LIB) : % : %.sh
1892        $(QUIET_GEN)$(cmd_munge_script) && \
1893        mv $@+ $@
1894
1895ifndef NO_PERL
1896$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1897
1898perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1899        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1900
1901$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1902        $(QUIET_GEN)$(RM) $@ $@+ && \
1903        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1904        sed -e '1{' \
1905            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1906            -e '        h' \
1907            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1908            -e '        H' \
1909            -e '        x' \
1910            -e '}' \
1911            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1912            $@.perl >$@+ && \
1913        chmod +x $@+ && \
1914        mv $@+ $@
1915
1916
1917.PHONY: gitweb
1918gitweb:
1919        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1920
1921git-instaweb: git-instaweb.sh gitweb
1922        $(QUIET_GEN)$(RM) $@ $@+ && \
1923        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1924            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1925            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1926            -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1927            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1928            $@.sh > $@+ && \
1929        chmod +x $@+ && \
1930        mv $@+ $@
1931else # NO_PERL
1932$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1933        $(QUIET_GEN)$(RM) $@ $@+ && \
1934        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1935            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1936            unimplemented.sh >$@+ && \
1937        chmod +x $@+ && \
1938        mv $@+ $@
1939endif # NO_PERL
1940
1941ifndef NO_PYTHON
1942$(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1943$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1944        $(QUIET_GEN)$(RM) $@ $@+ && \
1945        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1946                --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1947                instlibdir` && \
1948        sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1949            -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1950            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1951            $@.py >$@+ && \
1952        chmod +x $@+ && \
1953        mv $@+ $@
1954else # NO_PYTHON
1955$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1956        $(QUIET_GEN)$(RM) $@ $@+ && \
1957        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1958            -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1959            unimplemented.sh >$@+ && \
1960        chmod +x $@+ && \
1961        mv $@+ $@
1962endif # NO_PYTHON
1963
1964configure: configure.ac
1965        $(QUIET_GEN)$(RM) $@ $<+ && \
1966        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1967            $< > $<+ && \
1968        autoconf -o $@ $<+ && \
1969        $(RM) $<+
1970
1971# These can record GIT_VERSION
1972git.o git.spec \
1973        $(patsubst %.sh,%,$(SCRIPT_SH)) \
1974        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1975        : GIT-VERSION-FILE
1976
1977TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1978GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1979        git.o
1980ifndef NO_CURL
1981        GIT_OBJS += http.o http-walker.o remote-curl.o
1982endif
1983XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1984        xdiff/xmerge.o xdiff/xpatience.o xdiff/xhistogram.o
1985VCSSVN_OBJS = vcs-svn/string_pool.o vcs-svn/line_buffer.o \
1986        vcs-svn/repo_tree.o vcs-svn/fast_export.o vcs-svn/svndump.o
1987VCSSVN_TEST_OBJS = test-obj-pool.o test-string-pool.o \
1988        test-line-buffer.o test-treap.o
1989OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
1990
1991dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1992dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1993
1994ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1995$(dep_dirs):
1996        @mkdir -p $@
1997
1998missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1999dep_file = $(dir $@).depend/$(notdir $@).d
2000dep_args = -MF $(dep_file) -MMD -MP
2001ifdef CHECK_HEADER_DEPENDENCIES
2002$(error cannot compute header dependencies outside a normal build. \
2003Please unset CHECK_HEADER_DEPENDENCIES and try again)
2004endif
2005endif
2006
2007ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2008ifndef CHECK_HEADER_DEPENDENCIES
2009dep_dirs =
2010missing_dep_dirs =
2011dep_args =
2012endif
2013endif
2014
2015ifdef CHECK_HEADER_DEPENDENCIES
2016ifndef PRINT_HEADER_DEPENDENCIES
2017missing_deps = $(filter-out $(notdir $^), \
2018        $(notdir $(shell $(MAKE) -s $@ \
2019                CHECK_HEADER_DEPENDENCIES=YesPlease \
2020                USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
2021                PRINT_HEADER_DEPENDENCIES=YesPlease)))
2022endif
2023endif
2024
2025ASM_SRC := $(wildcard $(OBJECTS:o=S))
2026ASM_OBJ := $(ASM_SRC:S=o)
2027C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
2028
2029.SUFFIXES:
2030
2031ifdef PRINT_HEADER_DEPENDENCIES
2032$(C_OBJ): %.o: %.c FORCE
2033        echo $^
2034$(ASM_OBJ): %.o: %.S FORCE
2035        echo $^
2036
2037ifndef CHECK_HEADER_DEPENDENCIES
2038$(error cannot print header dependencies during a normal build. \
2039Please set CHECK_HEADER_DEPENDENCIES and try again)
2040endif
2041endif
2042
2043ifndef PRINT_HEADER_DEPENDENCIES
2044ifdef CHECK_HEADER_DEPENDENCIES
2045$(C_OBJ): %.o: %.c $(dep_files) FORCE
2046        @set -e; echo CHECK $@; \
2047        missing_deps="$(missing_deps)"; \
2048        if test "$$missing_deps"; \
2049        then \
2050                echo missing dependencies: $$missing_deps; \
2051                false; \
2052        fi
2053$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
2054        @set -e; echo CHECK $@; \
2055        missing_deps="$(missing_deps)"; \
2056        if test "$$missing_deps"; \
2057        then \
2058                echo missing dependencies: $$missing_deps; \
2059                false; \
2060        fi
2061endif
2062endif
2063
2064ifndef CHECK_HEADER_DEPENDENCIES
2065$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
2066        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2067$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
2068        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2069endif
2070
2071%.s: %.c GIT-CFLAGS FORCE
2072        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2073
2074ifdef USE_COMPUTED_HEADER_DEPENDENCIES
2075# Take advantage of gcc's on-the-fly dependency generation
2076# See <http://gcc.gnu.org/gcc-3.0/features.html>.
2077dep_files_present := $(wildcard $(dep_files))
2078ifneq ($(dep_files_present),)
2079include $(dep_files_present)
2080endif
2081else
2082# Dependencies on header files, for platforms that do not support
2083# the gcc -MMD option.
2084#
2085# Dependencies on automatically generated headers such as common-cmds.h
2086# should _not_ be included here, since they are necessary even when
2087# building an object for the first time.
2088#
2089# XXX. Please check occasionally that these include all dependencies
2090# gcc detects!
2091
2092$(GIT_OBJS): $(LIB_H)
2093builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
2094builtin/bundle.o bundle.o transport.o: bundle.h
2095builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
2096builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
2097builtin/grep.o builtin/pack-objects.o transport-helper.o thread-utils.o: thread-utils.h
2098builtin/send-pack.o transport.o: send-pack.h
2099builtin/log.o builtin/shortlog.o: shortlog.h
2100builtin/prune.o builtin/reflog.o reachable.o: reachable.h
2101builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
2102builtin/tar-tree.o archive-tar.o: tar.h
2103connect.o transport.o url.o http-backend.o: url.h
2104http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
2105http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h url.h
2106
2107xdiff-interface.o $(XDIFF_OBJS): \
2108        xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
2109        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
2110
2111$(VCSSVN_OBJS) $(VCSSVN_TEST_OBJS): $(LIB_H) \
2112        vcs-svn/obj_pool.h vcs-svn/trp.h vcs-svn/string_pool.h \
2113        vcs-svn/line_buffer.h vcs-svn/repo_tree.h vcs-svn/fast_export.h \
2114        vcs-svn/svndump.h
2115
2116test-svn-fe.o: vcs-svn/svndump.h
2117endif
2118
2119exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2120        '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2121        '-DBINDIR="$(bindir_relative_SQ)"' \
2122        '-DPREFIX="$(prefix_SQ)"'
2123
2124builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2125        -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2126
2127config.sp config.s config.o: EXTRA_CPPFLAGS = \
2128        -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2129
2130attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2131        -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2132
2133gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2134        -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
2135
2136http.sp http.s http.o: EXTRA_CPPFLAGS = \
2137        -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
2138
2139ifdef NO_EXPAT
2140http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2141endif
2142
2143ifdef NO_REGEX
2144compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2145        -DGAWK -DNO_MBSUPPORT
2146endif
2147
2148ifdef USE_NED_ALLOCATOR
2149compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2150        -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2151endif
2152
2153git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2154        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2155
2156git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
2157        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2158                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
2159
2160git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2161        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2162                $(LIBS) $(CURL_LIBCURL)
2163git-http-push$X: revision.o http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2164        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2165                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2166
2167$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2168        $(QUIET_LNCP)$(RM) $@ && \
2169        ln $< $@ 2>/dev/null || \
2170        ln -s $< $@ 2>/dev/null || \
2171        cp $< $@
2172
2173$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2174        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2175                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2176
2177$(LIB_FILE): $(LIB_OBJS)
2178        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2179
2180$(XDIFF_LIB): $(XDIFF_OBJS)
2181        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2182
2183$(VCSSVN_LIB): $(VCSSVN_OBJS)
2184        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2185
2186doc:
2187        $(MAKE) -C Documentation all
2188
2189man:
2190        $(MAKE) -C Documentation man
2191
2192html:
2193        $(MAKE) -C Documentation html
2194
2195info:
2196        $(MAKE) -C Documentation info
2197
2198pdf:
2199        $(MAKE) -C Documentation pdf
2200
2201XGETTEXT_FLAGS = \
2202        --force-po \
2203        --add-comments \
2204        --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2205        --from-code=UTF-8
2206XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2207        --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2208XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell
2209XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2210LOCALIZED_C := $(C_OBJ:o=c)
2211LOCALIZED_SH := $(SCRIPT_SH)
2212LOCALIZED_PERL := $(SCRIPT_PERL)
2213
2214ifdef XGETTEXT_INCLUDE_TESTS
2215LOCALIZED_C += t/t0200/test.c
2216LOCALIZED_SH += t/t0200/test.sh
2217LOCALIZED_PERL += t/t0200/test.perl
2218endif
2219
2220po/git.pot: $(LOCALIZED_C)
2221        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2222        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2223                $(LOCALIZED_SH)
2224        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2225                $(LOCALIZED_PERL)
2226        mv $@+ $@
2227
2228pot: po/git.pot
2229
2230POFILES := $(wildcard po/*.po)
2231MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2232
2233ifndef NO_GETTEXT
2234all:: $(MOFILES)
2235endif
2236
2237po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2238        $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2239
2240FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2241                        $(FIND) . \( -name .git -type d -prune \) \
2242                                -o \( -name '*.[hcS]' -type f -print \) )
2243
2244$(ETAGS_TARGET): FORCE
2245        $(RM) $(ETAGS_TARGET)
2246        $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2247
2248tags: FORCE
2249        $(RM) tags
2250        $(FIND_SOURCE_FILES) | xargs ctags -a
2251
2252cscope:
2253        $(RM) cscope*
2254        $(FIND_SOURCE_FILES) | xargs cscope -b
2255
2256### Detect prefix changes
2257TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
2258             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2259             $(localedir_SQ):$(USE_GETTEXT_SCHEME)
2260
2261GIT-CFLAGS: FORCE
2262        @FLAGS='$(TRACK_CFLAGS)'; \
2263            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2264                echo 1>&2 "    * new build flags or prefix"; \
2265                echo "$$FLAGS" >GIT-CFLAGS; \
2266            fi
2267
2268TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2269
2270GIT-LDFLAGS: FORCE
2271        @FLAGS='$(TRACK_LDFLAGS)'; \
2272            if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2273                echo 1>&2 "    * new link flags"; \
2274                echo "$$FLAGS" >GIT-LDFLAGS; \
2275            fi
2276
2277# We need to apply sq twice, once to protect from the shell
2278# that runs GIT-BUILD-OPTIONS, and then again to protect it
2279# and the first level quoting from the shell that runs "echo".
2280GIT-BUILD-OPTIONS: FORCE
2281        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2282        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2283        @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2284        @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2285        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2286        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2287        @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
2288        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2289        @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2290ifdef GIT_TEST_CMP
2291        @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2292endif
2293ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2294        @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2295endif
2296        @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@
2297        @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2298        @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@
2299
2300### Detect Tck/Tk interpreter path changes
2301ifndef NO_TCLTK
2302TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2303
2304GIT-GUI-VARS: FORCE
2305        @VARS='$(TRACK_VARS)'; \
2306            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2307                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2308                echo "$$VARS" >$@; \
2309            fi
2310endif
2311
2312test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2313
2314all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2315
2316bin-wrappers/%: wrap-for-bin.sh
2317        @mkdir -p bin-wrappers
2318        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2319             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2320             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2321        chmod +x $@
2322
2323# GNU make supports exporting all variables by "export" without parameters.
2324# However, the environment gets quite big, and some programs have problems
2325# with that.
2326
2327export NO_SVN_TESTS
2328
2329### Testing rules
2330
2331test: all
2332        $(MAKE) -C t/ all
2333
2334test-ctype$X: ctype.o
2335
2336test-date$X: date.o ctype.o
2337
2338test-delta$X: diff-delta.o patch-delta.o
2339
2340test-line-buffer$X: vcs-svn/lib.a
2341
2342test-parse-options$X: parse-options.o parse-options-cb.o
2343
2344test-string-pool$X: vcs-svn/lib.a
2345
2346test-svn-fe$X: vcs-svn/lib.a
2347
2348.PRECIOUS: $(TEST_OBJS)
2349
2350test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2351        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2352
2353check-sha1:: test-sha1$X
2354        ./test-sha1.sh
2355
2356SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2357
2358$(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2359        $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2360                $(SPARSE_FLAGS) $<
2361
2362.PHONY: sparse $(SP_OBJ)
2363sparse: $(SP_OBJ)
2364
2365check: common-cmds.h
2366        @if sparse; \
2367        then \
2368                echo 2>&1 "Use 'make sparse' instead"; \
2369                $(MAKE) --no-print-directory sparse; \
2370        else \
2371                echo 2>&1 "Did you mean 'make test'?"; \
2372                exit 1; \
2373        fi
2374
2375remove-dashes:
2376        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2377
2378### Installation rules
2379
2380ifneq ($(filter /%,$(firstword $(template_dir))),)
2381template_instdir = $(template_dir)
2382else
2383template_instdir = $(prefix)/$(template_dir)
2384endif
2385export template_instdir
2386
2387ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2388gitexec_instdir = $(gitexecdir)
2389else
2390gitexec_instdir = $(prefix)/$(gitexecdir)
2391endif
2392gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2393export gitexec_instdir
2394
2395ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2396mergetools_instdir = $(mergetoolsdir)
2397else
2398mergetools_instdir = $(prefix)/$(mergetoolsdir)
2399endif
2400mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2401
2402install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2403
2404install: all
2405        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2406        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2407        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2408        $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2409        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2410        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2411        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2412        $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2413ifndef NO_GETTEXT
2414        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2415        (cd po/build/locale && $(TAR) cf - .) | \
2416        (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2417endif
2418ifndef NO_PERL
2419        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2420        $(MAKE) -C gitweb install
2421endif
2422ifndef NO_PYTHON
2423        $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2424endif
2425ifndef NO_TCLTK
2426        $(MAKE) -C gitk-git install
2427        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2428endif
2429ifneq (,$X)
2430        $(foreach p,$(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';)
2431endif
2432
2433        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2434        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2435        { test "$$bindir/" = "$$execdir/" || \
2436          for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2437                $(RM) "$$execdir/$$p" && \
2438                test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2439                ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2440                cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2441          done; \
2442        } && \
2443        for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2444                $(RM) "$$bindir/$$p" && \
2445                ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2446                ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2447                cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2448        done && \
2449        for p in $(BUILT_INS); do \
2450                $(RM) "$$execdir/$$p" && \
2451                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2452                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2453                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2454        done && \
2455        remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2456        for p in $$remote_curl_aliases; do \
2457                $(RM) "$$execdir/$$p" && \
2458                ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2459                ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2460                cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2461        done && \
2462        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2463
2464install-gitweb:
2465        $(MAKE) -C gitweb install
2466
2467install-doc:
2468        $(MAKE) -C Documentation install
2469
2470install-man:
2471        $(MAKE) -C Documentation install-man
2472
2473install-html:
2474        $(MAKE) -C Documentation install-html
2475
2476install-info:
2477        $(MAKE) -C Documentation install-info
2478
2479install-pdf:
2480        $(MAKE) -C Documentation install-pdf
2481
2482quick-install-doc:
2483        $(MAKE) -C Documentation quick-install
2484
2485quick-install-man:
2486        $(MAKE) -C Documentation quick-install-man
2487
2488quick-install-html:
2489        $(MAKE) -C Documentation quick-install-html
2490
2491
2492
2493### Maintainer's dist rules
2494
2495git.spec: git.spec.in
2496        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2497        mv $@+ $@
2498
2499GIT_TARNAME=git-$(GIT_VERSION)
2500dist: git.spec git-archive$(X) configure
2501        ./git-archive --format=tar \
2502                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2503        @mkdir -p $(GIT_TARNAME)
2504        @cp git.spec configure $(GIT_TARNAME)
2505        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2506        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2507        $(TAR) rf $(GIT_TARNAME).tar \
2508                $(GIT_TARNAME)/git.spec \
2509                $(GIT_TARNAME)/configure \
2510                $(GIT_TARNAME)/version \
2511                $(GIT_TARNAME)/git-gui/version
2512        @$(RM) -r $(GIT_TARNAME)
2513        gzip -f -9 $(GIT_TARNAME).tar
2514
2515rpm: dist
2516        $(RPMBUILD) \
2517                --define "_source_filedigest_algorithm md5" \
2518                --define "_binary_filedigest_algorithm md5" \
2519                -ta $(GIT_TARNAME).tar.gz
2520
2521htmldocs = git-htmldocs-$(GIT_VERSION)
2522manpages = git-manpages-$(GIT_VERSION)
2523dist-doc:
2524        $(RM) -r .doc-tmp-dir
2525        mkdir .doc-tmp-dir
2526        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2527        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2528        gzip -n -9 -f $(htmldocs).tar
2529        :
2530        $(RM) -r .doc-tmp-dir
2531        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2532        $(MAKE) -C Documentation DESTDIR=./ \
2533                man1dir=../.doc-tmp-dir/man1 \
2534                man5dir=../.doc-tmp-dir/man5 \
2535                man7dir=../.doc-tmp-dir/man7 \
2536                install
2537        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2538        gzip -n -9 -f $(manpages).tar
2539        $(RM) -r .doc-tmp-dir
2540
2541### Cleaning rules
2542
2543distclean: clean
2544        $(RM) configure
2545        $(RM) po/git.pot
2546
2547clean:
2548        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2549                builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2550        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2551        $(RM) $(TEST_PROGRAMS)
2552        $(RM) -r bin-wrappers
2553        $(RM) -r $(dep_dirs)
2554        $(RM) -r po/build/
2555        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2556        $(RM) -r autom4te.cache
2557        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2558        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2559        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2560        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2561        $(MAKE) -C Documentation/ clean
2562ifndef NO_PERL
2563        $(MAKE) -C gitweb clean
2564        $(MAKE) -C perl clean
2565endif
2566ifndef NO_PYTHON
2567        $(MAKE) -C git_remote_helpers clean
2568endif
2569        $(MAKE) -C templates/ clean
2570        $(MAKE) -C t/ clean
2571ifndef NO_TCLTK
2572        $(MAKE) -C gitk-git clean
2573        $(MAKE) -C git-gui clean
2574endif
2575        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2576
2577.PHONY: all install clean strip
2578.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2579.PHONY: FORCE cscope
2580
2581### Check documentation
2582#
2583check-docs::
2584        @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2585        do \
2586                case "$$v" in \
2587                git-merge-octopus | git-merge-ours | git-merge-recursive | \
2588                git-merge-resolve | git-merge-subtree | \
2589                git-fsck-objects | git-init-db | \
2590                git-remote-* | git-stage | \
2591                git-?*--?* ) continue ;; \
2592                esac ; \
2593                test -f "Documentation/$$v.txt" || \
2594                echo "no doc: $$v"; \
2595                sed -e '/^#/d' command-list.txt | \
2596                grep -q "^$$v[  ]" || \
2597                case "$$v" in \
2598                git) ;; \
2599                *) echo "no link: $$v";; \
2600                esac ; \
2601        done; \
2602        ( \
2603                sed -e '/^#/d' \
2604                    -e 's/[     ].*//' \
2605                    -e 's/^/listed /' command-list.txt; \
2606                ls -1 Documentation/git*txt | \
2607                sed -e 's|Documentation/|documented |' \
2608                    -e 's/\.txt//'; \
2609        ) | while read how cmd; \
2610        do \
2611                case "$$how,$$cmd" in \
2612                *,git-citool | \
2613                *,git-gui | \
2614                *,git-help | \
2615                documented,gitattributes | \
2616                documented,gitignore | \
2617                documented,gitmodules | \
2618                documented,gitcli | \
2619                documented,git-tools | \
2620                documented,gitcore-tutorial | \
2621                documented,gitcvs-migration | \
2622                documented,gitdiffcore | \
2623                documented,gitglossary | \
2624                documented,githooks | \
2625                documented,gitrepository-layout | \
2626                documented,gitrevisions | \
2627                documented,gittutorial | \
2628                documented,gittutorial-2 | \
2629                documented,git-bisect-lk2009 | \
2630                documented,git-remote-helpers | \
2631                documented,gitworkflows | \
2632                sentinel,not,matching,is,ok ) continue ;; \
2633                esac; \
2634                case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2635                *" $$cmd "*)    ;; \
2636                *) echo "removed but $$how: $$cmd" ;; \
2637                esac; \
2638        done ) | sort
2639
2640### Make sure built-ins do not have dups and listed in git.c
2641#
2642check-builtins::
2643        ./check-builtins.sh
2644
2645### Test suite coverage testing
2646#
2647.PHONY: coverage coverage-clean coverage-build coverage-report
2648
2649coverage:
2650        $(MAKE) coverage-build
2651        $(MAKE) coverage-report
2652
2653object_dirs := $(sort $(dir $(OBJECTS)))
2654coverage-clean:
2655        $(RM) $(addsuffix *.gcov,$(object_dirs))
2656        $(RM) $(addsuffix *.gcda,$(object_dirs))
2657        $(RM) $(addsuffix *.gcno,$(object_dirs))
2658        $(RM) coverage-untested-functions
2659        $(RM) -r cover_db/
2660        $(RM) -r cover_db_html/
2661
2662COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2663COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2664GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2665
2666coverage-build: coverage-clean
2667        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2668        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2669                -j1 test
2670
2671coverage-report:
2672        $(QUIET_GCOV)for dir in $(object_dirs); do \
2673                $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2674        done
2675
2676coverage-untested-functions: coverage-report
2677        grep '^function.*called 0 ' *.c.gcov \
2678                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2679                > coverage-untested-functions
2680
2681cover_db: coverage-report
2682        gcov2perl -db cover_db *.gcov
2683
2684cover_db_html: cover_db
2685        cover -report html -outputdir cover_db_html cover_db
2686
2687### profile feedback build
2688#
2689.PHONY: profile-all profile-clean
2690
2691PROFILE_GEN_CFLAGS := $(CFLAGS) -fprofile-generate -DNO_NORETURN=1
2692PROFILE_USE_CFLAGS := $(CFLAGS) -fprofile-use -fprofile-correction -DNO_NORETURN=1
2693
2694profile-clean:
2695        $(RM) $(addsuffix *.gcda,$(object_dirs))
2696        $(RM) $(addsuffix *.gcno,$(object_dirs))
2697
2698profile-all: profile-clean
2699        $(MAKE) CFLAGS="$(PROFILE_GEN_CFLAGS)" all
2700        $(MAKE) CFLAGS="$(PROFILE_GEN_CFLAGS)" -j1 test
2701        $(MAKE) CFLAGS="$(PROFILE_USE_CFLAGS)" all