Makefileon commit Merge branch 'jk/fsck-dot-in-trees' (d65d991)
   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 CHARSET_LIB to you need to link with library other than -liconv to
  60# use locale_charset() function.  On some platforms this needs to set to
  61# -lcharset
  62#
  63# Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
  64# need -lintl when linking.
  65#
  66# Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
  67# doesn't support GNU extensions like --check and --statistics
  68#
  69# Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  70# it specifies.
  71#
  72# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  73#
  74# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  75# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  76#
  77# Define HAVE_STRINGS_H if you have strings.h and need it for strcasecmp.
  78#
  79# Define NO_STRCASESTR if you don't have strcasestr.
  80#
  81# Define NO_MEMMEM if you don't have memmem.
  82#
  83# Define NO_GETPAGESIZE if you don't have getpagesize.
  84#
  85# Define NO_STRLCPY if you don't have strlcpy.
  86#
  87# Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
  88# C library. If your compiler also does not support long long or does not have
  89# strtoull, define NO_STRTOULL.
  90#
  91# Define NO_SETENV if you don't have setenv in the C library.
  92#
  93# Define NO_UNSETENV if you don't have unsetenv in the C library.
  94#
  95# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  96#
  97# Define MKDIR_WO_TRAILING_SLASH if your mkdir() can't deal with trailing slash.
  98#
  99# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
 100#
 101# Define NO_STRTOK_R if you don't have strtok_r in the C library.
 102#
 103# Define NO_FNMATCH if you don't have fnmatch in the C library.
 104#
 105# Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
 106# FNM_CASEFOLD GNU extension.
 107#
 108# Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
 109# in the C library.
 110#
 111# Define NO_LIBGEN_H if you don't have libgen.h.
 112#
 113# Define NEEDS_LIBGEN if your libgen needs -lgen when linking
 114#
 115# Define NO_SYS_SELECT_H if you don't have sys/select.h.
 116#
 117# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
 118# Enable it on Windows.  By default, symrefs are still used.
 119#
 120# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
 121# tests.  These tests take up a significant amount of the total test time
 122# but are not needed unless you plan to talk to SVN repos.
 123#
 124# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
 125# installed in /sw, but don't want GIT to link against any libraries
 126# installed there.  If defined you may specify your own (or Fink's)
 127# include directories and library directories by defining CFLAGS
 128# and LDFLAGS appropriately.
 129#
 130# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
 131# have DarwinPorts installed in /opt/local, but don't want GIT to
 132# link against any libraries installed there.  If defined you may
 133# specify your own (or DarwinPort's) include directories and
 134# library directories by defining CFLAGS and LDFLAGS appropriately.
 135#
 136# Define BLK_SHA1 environment variable to make use of the bundled
 137# optimized C SHA1 routine.
 138#
 139# Define PPC_SHA1 environment variable when running make to make use of
 140# a bundled SHA1 routine optimized for PowerPC.
 141#
 142# Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 143#
 144# Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 145#
 146# Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
 147#
 148# Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
 149#
 150# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 151#
 152# Define NEEDS_LIBINTL_BEFORE_LIBICONV if you need libintl before libiconv.
 153#
 154# Define NO_INTPTR_T if you don't have intptr_t nor uintptr_t.
 155#
 156# Define NO_UINTMAX_T if you don't have uintmax_t.
 157#
 158# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 159# Patrick Mauritz).
 160#
 161# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 162# Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 163# inet_ntop and inet_pton additionally reside there.
 164#
 165# Define NO_MMAP if you want to avoid mmap.
 166#
 167# Define NO_SYS_POLL_H if you don't have sys/poll.h.
 168#
 169# Define NO_POLL if you do not have or don't want to use poll().
 170# This also implies NO_SYS_POLL_H.
 171#
 172# Define NEEDS_SYS_PARAM_H if you need to include sys/param.h to compile,
 173# *PLEASE* REPORT to git@vger.kernel.org if your platform needs this;
 174# we want to know more about the issue.
 175#
 176# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 177#
 178# Define NO_PREAD if you have a problem with pread() system call (e.g.
 179# cygwin1.dll before v1.5.22).
 180#
 181# Define NO_SETITIMER if you don't have setitimer()
 182#
 183# Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval
 184# This also implies NO_SETITIMER
 185#
 186# Define NO_THREAD_SAFE_PREAD if your pread() implementation is not
 187# thread-safe. (e.g. compat/pread.c or cygwin)
 188#
 189# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 190# generally faster on your platform than accessing the working directory.
 191#
 192# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 193# the executable mode bit, but doesn't really do so.
 194#
 195# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 196#
 197# Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
 198#
 199# Define NO_SOCKADDR_STORAGE if your platform does not have struct
 200# sockaddr_storage.
 201#
 202# Define NO_ICONV if your libc does not properly support iconv.
 203#
 204# Define OLD_ICONV if your library has an old iconv(), where the second
 205# (input buffer pointer) parameter is declared with type (const char **).
 206#
 207# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 208#
 209# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 210# that tells runtime paths to dynamic libraries;
 211# "-Wl,-rpath=/path/lib" is used instead.
 212#
 213# Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
 214# as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
 215#
 216# Define USE_NSEC below if you want git to care about sub-second file mtimes
 217# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 218# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 219# randomly break unless your underlying filesystem supports those sub-second
 220# times (my ext3 doesn't).
 221#
 222# Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 223# "st_ctim"
 224#
 225# Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 226# available.  This automatically turns USE_NSEC off.
 227#
 228# Define USE_STDEV below if you want git to care about the underlying device
 229# change being considered an inode change from the update-index perspective.
 230#
 231# Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 232# field that counts the on-disk footprint in 512-byte blocks.
 233#
 234# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 235# (not v1.73 or v1.71).
 236#
 237# Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
 238# (versions 1.68.1 through v1.72).
 239#
 240# Define GNU_ROFF if your target system uses GNU groff.  This forces
 241# apostrophes to be ASCII so that cut&pasting examples to the shell
 242# will work.
 243#
 244# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 245# MakeMaker (e.g. using ActiveState under Cygwin).
 246#
 247# Define NO_PERL if you do not want Perl scripts or libraries at all.
 248#
 249# Define NO_PYTHON if you do not want Python scripts or libraries at all.
 250#
 251# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 252#
 253# The TCL_PATH variable governs the location of the Tcl interpreter
 254# used to optimize git-gui for your system.  Only used if NO_TCLTK
 255# is not set.  Defaults to the bare 'tclsh'.
 256#
 257# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 258# If not set it defaults to the bare 'wish'. If it is set to the empty
 259# string then NO_TCLTK will be forced (this is used by configure script).
 260#
 261# Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 262# is a simplified version of the merge sort used in glibc. This is
 263# recommended if Git triggers O(n^2) behavior in your platform's qsort().
 264#
 265# Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 266# information on a not yet closed file that lstat would return for the same
 267# file after it was closed.
 268#
 269# Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 270# when hardlinking a file to another name and unlinking the original file right
 271# away (some NTFS drivers seem to zero the contents in that scenario).
 272#
 273# Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 274# programs as a tar, where bin/ and libexec/ might be on different file systems.
 275#
 276# Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or
 277# copies to install built-in git commands e.g. git-cat-file.
 278#
 279# Define USE_NED_ALLOCATOR if you want to replace the platforms default
 280# memory allocators with the nedmalloc allocator written by Niall Douglas.
 281#
 282# Define NO_REGEX if you have no or inferior regex support in your C library.
 283#
 284# Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
 285# user.
 286#
 287# Define GETTEXT_POISON if you are debugging the choice of strings marked
 288# for translation.  In a GETTEXT_POISON build, you can turn all strings marked
 289# for translation into gibberish by setting the GIT_GETTEXT_POISON variable
 290# (to any value) in your environment.
 291#
 292# Define JSMIN to point to JavaScript minifier that functions as
 293# a filter to have gitweb.js minified.
 294#
 295# Define CSSMIN to point to a CSS minifier in order to generate a minified
 296# version of gitweb.css
 297#
 298# Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 299# you want to use something different.  The value will be interpreted by the
 300# shell at runtime when it is used.
 301#
 302# Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 303# want to use something different.  The value will be interpreted by the shell
 304# if necessary when it is used.  Examples:
 305#
 306#   DEFAULT_EDITOR='~/bin/vi',
 307#   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 308#   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 309#
 310# Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
 311# header files to be automatically computed, to avoid rebuilding objects when
 312# an unrelated header file changes.  Define it to "no" to use the hard-coded
 313# dependency rules.  The default is "auto", which means to use computed header
 314# dependencies if your compiler is detected to support it.
 315#
 316# Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 317# dependency rules.
 318#
 319# Define NATIVE_CRLF if your platform uses CRLF for line endings.
 320#
 321# Define XDL_FAST_HASH to use an alternative line-hashing method in
 322# the diff algorithm.  It gives a nice speedup if your processor has
 323# fast unaligned word loads.  Does NOT work on big-endian systems!
 324# Enabled by default on x86_64.
 325#
 326# Define GIT_USER_AGENT if you want to change how git identifies itself during
 327# network interactions.  The default is "git/$(GIT_VERSION)".
 328#
 329# Define DEFAULT_HELP_FORMAT to "man", "info" or "html"
 330# (defaults to "man") if you want to have a different default when
 331# "git help" is called without a parameter specifying the format.
 332
 333GIT-VERSION-FILE: FORCE
 334        @$(SHELL_PATH) ./GIT-VERSION-GEN
 335-include GIT-VERSION-FILE
 336
 337uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 338uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 339uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 340uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 341uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 342uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 343
 344ifdef MSVC
 345        # avoid the MingW and Cygwin configuration sections
 346        uname_S := Windows
 347        uname_O := Windows
 348endif
 349
 350# CFLAGS and LDFLAGS are for the users to override from the command line.
 351
 352CFLAGS = -g -O2 -Wall
 353LDFLAGS =
 354ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 355ALL_LDFLAGS = $(LDFLAGS)
 356STRIP ?= strip
 357
 358# Among the variables below, these:
 359#   gitexecdir
 360#   template_dir
 361#   mandir
 362#   infodir
 363#   htmldir
 364#   sysconfdir
 365# can be specified as a relative path some/where/else;
 366# this is interpreted as relative to $(prefix) and "git" at
 367# runtime figures out where they are based on the path to the executable.
 368# This can help installing the suite in a relocatable way.
 369
 370prefix = $(HOME)
 371bindir_relative = bin
 372bindir = $(prefix)/$(bindir_relative)
 373mandir = share/man
 374infodir = share/info
 375gitexecdir = libexec/git-core
 376mergetoolsdir = $(gitexecdir)/mergetools
 377sharedir = $(prefix)/share
 378gitwebdir = $(sharedir)/gitweb
 379localedir = $(sharedir)/locale
 380template_dir = share/git-core/templates
 381htmldir = share/doc/git-doc
 382ETC_GITCONFIG = $(sysconfdir)/gitconfig
 383ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 384lib = lib
 385# DESTDIR =
 386pathsep = :
 387
 388export prefix bindir sharedir sysconfdir gitwebdir localedir
 389
 390CC = cc
 391AR = ar
 392RM = rm -f
 393DIFF = diff
 394TAR = tar
 395FIND = find
 396INSTALL = install
 397RPMBUILD = rpmbuild
 398TCL_PATH = tclsh
 399TCLTK_PATH = wish
 400XGETTEXT = xgettext
 401MSGFMT = msgfmt
 402PTHREAD_LIBS = -lpthread
 403PTHREAD_CFLAGS =
 404GCOV = gcov
 405
 406export TCL_PATH TCLTK_PATH
 407
 408SPARSE_FLAGS =
 409
 410
 411
 412### --- END CONFIGURATION SECTION ---
 413
 414# Those must not be GNU-specific; they are shared with perl/ which may
 415# be built by a different compiler. (Note that this is an artifact now
 416# but it still might be nice to keep that distinction.)
 417BASIC_CFLAGS = -I.
 418BASIC_LDFLAGS =
 419
 420# Guard against environment variables
 421BUILTIN_OBJS =
 422BUILT_INS =
 423COMPAT_CFLAGS =
 424COMPAT_OBJS =
 425XDIFF_OBJS =
 426VCSSVN_OBJS =
 427GENERATED_H =
 428EXTRA_CPPFLAGS =
 429LIB_H =
 430LIB_OBJS =
 431PROGRAM_OBJS =
 432PROGRAMS =
 433SCRIPT_PERL =
 434SCRIPT_PYTHON =
 435SCRIPT_SH =
 436SCRIPT_LIB =
 437TEST_PROGRAMS_NEED_X =
 438
 439# Having this variable in your environment would break pipelines because
 440# you cause "cd" to echo its destination to stdout.  It can also take
 441# scripts to unexpected places.  If you like CDPATH, define it for your
 442# interactive shell sessions without exporting it.
 443unexport CDPATH
 444
 445SCRIPT_SH += git-am.sh
 446SCRIPT_SH += git-bisect.sh
 447SCRIPT_SH += git-difftool--helper.sh
 448SCRIPT_SH += git-filter-branch.sh
 449SCRIPT_SH += git-lost-found.sh
 450SCRIPT_SH += git-merge-octopus.sh
 451SCRIPT_SH += git-merge-one-file.sh
 452SCRIPT_SH += git-merge-resolve.sh
 453SCRIPT_SH += git-mergetool.sh
 454SCRIPT_SH += git-pull.sh
 455SCRIPT_SH += git-quiltimport.sh
 456SCRIPT_SH += git-rebase.sh
 457SCRIPT_SH += git-repack.sh
 458SCRIPT_SH += git-request-pull.sh
 459SCRIPT_SH += git-stash.sh
 460SCRIPT_SH += git-submodule.sh
 461SCRIPT_SH += git-web--browse.sh
 462
 463SCRIPT_LIB += git-mergetool--lib
 464SCRIPT_LIB += git-parse-remote
 465SCRIPT_LIB += git-rebase--am
 466SCRIPT_LIB += git-rebase--interactive
 467SCRIPT_LIB += git-rebase--merge
 468SCRIPT_LIB += git-sh-setup
 469SCRIPT_LIB += git-sh-i18n
 470
 471SCRIPT_PERL += git-add--interactive.perl
 472SCRIPT_PERL += git-difftool.perl
 473SCRIPT_PERL += git-archimport.perl
 474SCRIPT_PERL += git-cvsexportcommit.perl
 475SCRIPT_PERL += git-cvsimport.perl
 476SCRIPT_PERL += git-cvsserver.perl
 477SCRIPT_PERL += git-relink.perl
 478SCRIPT_PERL += git-send-email.perl
 479SCRIPT_PERL += git-svn.perl
 480
 481SCRIPT_PYTHON += git-remote-testgit.py
 482SCRIPT_PYTHON += git-p4.py
 483
 484SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 485          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 486          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 487          git-instaweb
 488
 489ETAGS_TARGET = TAGS
 490
 491# Empty...
 492EXTRA_PROGRAMS =
 493
 494# ... and all the rest that could be moved out of bindir to gitexecdir
 495PROGRAMS += $(EXTRA_PROGRAMS)
 496
 497PROGRAM_OBJS += credential-store.o
 498PROGRAM_OBJS += daemon.o
 499PROGRAM_OBJS += fast-import.o
 500PROGRAM_OBJS += http-backend.o
 501PROGRAM_OBJS += imap-send.o
 502PROGRAM_OBJS += sh-i18n--envsubst.o
 503PROGRAM_OBJS += shell.o
 504PROGRAM_OBJS += show-index.o
 505PROGRAM_OBJS += upload-pack.o
 506PROGRAM_OBJS += remote-testsvn.o
 507
 508# Binary suffix, set to .exe for Windows builds
 509X =
 510
 511PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 512
 513TEST_PROGRAMS_NEED_X += test-chmtime
 514TEST_PROGRAMS_NEED_X += test-ctype
 515TEST_PROGRAMS_NEED_X += test-date
 516TEST_PROGRAMS_NEED_X += test-delta
 517TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 518TEST_PROGRAMS_NEED_X += test-genrandom
 519TEST_PROGRAMS_NEED_X += test-index-version
 520TEST_PROGRAMS_NEED_X += test-line-buffer
 521TEST_PROGRAMS_NEED_X += test-match-trees
 522TEST_PROGRAMS_NEED_X += test-mergesort
 523TEST_PROGRAMS_NEED_X += test-mktemp
 524TEST_PROGRAMS_NEED_X += test-parse-options
 525TEST_PROGRAMS_NEED_X += test-path-utils
 526TEST_PROGRAMS_NEED_X += test-regex
 527TEST_PROGRAMS_NEED_X += test-revision-walking
 528TEST_PROGRAMS_NEED_X += test-run-command
 529TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
 530TEST_PROGRAMS_NEED_X += test-sha1
 531TEST_PROGRAMS_NEED_X += test-sigchain
 532TEST_PROGRAMS_NEED_X += test-string-list
 533TEST_PROGRAMS_NEED_X += test-subprocess
 534TEST_PROGRAMS_NEED_X += test-svn-fe
 535
 536TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 537
 538# List built-in command $C whose implementation cmd_$C() is not in
 539# builtin/$C.o but is linked in as part of some other command.
 540BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 541
 542BUILT_INS += git-cherry$X
 543BUILT_INS += git-cherry-pick$X
 544BUILT_INS += git-format-patch$X
 545BUILT_INS += git-fsck-objects$X
 546BUILT_INS += git-get-tar-commit-id$X
 547BUILT_INS += git-init$X
 548BUILT_INS += git-merge-subtree$X
 549BUILT_INS += git-peek-remote$X
 550BUILT_INS += git-repo-config$X
 551BUILT_INS += git-show$X
 552BUILT_INS += git-stage$X
 553BUILT_INS += git-status$X
 554BUILT_INS += git-whatchanged$X
 555
 556# what 'all' will build and 'install' will install in gitexecdir,
 557# excluding programs for built-in commands
 558ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 559
 560# what 'all' will build but not install in gitexecdir
 561OTHER_PROGRAMS = git$X
 562
 563# what test wrappers are needed and 'install' will install, in bindir
 564BINDIR_PROGRAMS_NEED_X += git
 565BINDIR_PROGRAMS_NEED_X += git-upload-pack
 566BINDIR_PROGRAMS_NEED_X += git-receive-pack
 567BINDIR_PROGRAMS_NEED_X += git-upload-archive
 568BINDIR_PROGRAMS_NEED_X += git-shell
 569
 570BINDIR_PROGRAMS_NO_X += git-cvsserver
 571
 572# Set paths to tools early so that they can be used for version tests.
 573ifndef SHELL_PATH
 574        SHELL_PATH = /bin/sh
 575endif
 576ifndef PERL_PATH
 577        PERL_PATH = /usr/bin/perl
 578endif
 579ifndef PYTHON_PATH
 580        PYTHON_PATH = /usr/bin/python
 581endif
 582
 583export PERL_PATH
 584export PYTHON_PATH
 585
 586LIB_FILE = libgit.a
 587XDIFF_LIB = xdiff/lib.a
 588VCSSVN_LIB = vcs-svn/lib.a
 589
 590LIB_H += xdiff/xinclude.h
 591LIB_H += xdiff/xmacros.h
 592LIB_H += xdiff/xdiff.h
 593LIB_H += xdiff/xtypes.h
 594LIB_H += xdiff/xutils.h
 595LIB_H += xdiff/xprepare.h
 596LIB_H += xdiff/xdiffi.h
 597LIB_H += xdiff/xemit.h
 598
 599LIB_H += vcs-svn/line_buffer.h
 600LIB_H += vcs-svn/sliding_window.h
 601LIB_H += vcs-svn/repo_tree.h
 602LIB_H += vcs-svn/fast_export.h
 603LIB_H += vcs-svn/svndiff.h
 604LIB_H += vcs-svn/svndump.h
 605
 606GENERATED_H += common-cmds.h
 607
 608LIB_H += advice.h
 609LIB_H += archive.h
 610LIB_H += argv-array.h
 611LIB_H += attr.h
 612LIB_H += bisect.h
 613LIB_H += blob.h
 614LIB_H += branch.h
 615LIB_H += builtin.h
 616LIB_H += bulk-checkin.h
 617LIB_H += bundle.h
 618LIB_H += cache-tree.h
 619LIB_H += cache.h
 620LIB_H += color.h
 621LIB_H += column.h
 622LIB_H += commit.h
 623LIB_H += compat/bswap.h
 624LIB_H += compat/cygwin.h
 625LIB_H += compat/mingw.h
 626LIB_H += compat/obstack.h
 627LIB_H += compat/poll/poll.h
 628LIB_H += compat/precompose_utf8.h
 629LIB_H += compat/terminal.h
 630LIB_H += compat/win32/dirent.h
 631LIB_H += compat/win32/pthread.h
 632LIB_H += compat/win32/syslog.h
 633LIB_H += connected.h
 634LIB_H += convert.h
 635LIB_H += credential.h
 636LIB_H += csum-file.h
 637LIB_H += decorate.h
 638LIB_H += delta.h
 639LIB_H += diff.h
 640LIB_H += diffcore.h
 641LIB_H += dir.h
 642LIB_H += exec_cmd.h
 643LIB_H += fetch-pack.h
 644LIB_H += fmt-merge-msg.h
 645LIB_H += fsck.h
 646LIB_H += gettext.h
 647LIB_H += git-compat-util.h
 648LIB_H += gpg-interface.h
 649LIB_H += graph.h
 650LIB_H += grep.h
 651LIB_H += hash.h
 652LIB_H += help.h
 653LIB_H += http.h
 654LIB_H += kwset.h
 655LIB_H += levenshtein.h
 656LIB_H += list-objects.h
 657LIB_H += ll-merge.h
 658LIB_H += log-tree.h
 659LIB_H += mailmap.h
 660LIB_H += merge-file.h
 661LIB_H += merge-recursive.h
 662LIB_H += mergesort.h
 663LIB_H += notes-cache.h
 664LIB_H += notes-merge.h
 665LIB_H += notes.h
 666LIB_H += object.h
 667LIB_H += pack-refs.h
 668LIB_H += pack-revindex.h
 669LIB_H += pack.h
 670LIB_H += parse-options.h
 671LIB_H += patch-ids.h
 672LIB_H += pkt-line.h
 673LIB_H += progress.h
 674LIB_H += prompt.h
 675LIB_H += quote.h
 676LIB_H += reachable.h
 677LIB_H += reflog-walk.h
 678LIB_H += refs.h
 679LIB_H += remote.h
 680LIB_H += rerere.h
 681LIB_H += resolve-undo.h
 682LIB_H += revision.h
 683LIB_H += run-command.h
 684LIB_H += send-pack.h
 685LIB_H += sequencer.h
 686LIB_H += sha1-array.h
 687LIB_H += sha1-lookup.h
 688LIB_H += shortlog.h
 689LIB_H += sideband.h
 690LIB_H += sigchain.h
 691LIB_H += strbuf.h
 692LIB_H += streaming.h
 693LIB_H += string-list.h
 694LIB_H += submodule.h
 695LIB_H += tag.h
 696LIB_H += tar.h
 697LIB_H += thread-utils.h
 698LIB_H += transport.h
 699LIB_H += tree-walk.h
 700LIB_H += tree.h
 701LIB_H += unpack-trees.h
 702LIB_H += url.h
 703LIB_H += userdiff.h
 704LIB_H += utf8.h
 705LIB_H += varint.h
 706LIB_H += walker.h
 707LIB_H += wt-status.h
 708LIB_H += xdiff-interface.h
 709LIB_H += xdiff/xdiff.h
 710
 711LIB_OBJS += abspath.o
 712LIB_OBJS += advice.o
 713LIB_OBJS += alias.o
 714LIB_OBJS += alloc.o
 715LIB_OBJS += archive.o
 716LIB_OBJS += archive-tar.o
 717LIB_OBJS += archive-zip.o
 718LIB_OBJS += argv-array.o
 719LIB_OBJS += attr.o
 720LIB_OBJS += base85.o
 721LIB_OBJS += bisect.o
 722LIB_OBJS += blob.o
 723LIB_OBJS += branch.o
 724LIB_OBJS += bulk-checkin.o
 725LIB_OBJS += bundle.o
 726LIB_OBJS += cache-tree.o
 727LIB_OBJS += color.o
 728LIB_OBJS += column.o
 729LIB_OBJS += combine-diff.o
 730LIB_OBJS += commit.o
 731LIB_OBJS += compat/obstack.o
 732LIB_OBJS += compat/terminal.o
 733LIB_OBJS += config.o
 734LIB_OBJS += connect.o
 735LIB_OBJS += connected.o
 736LIB_OBJS += convert.o
 737LIB_OBJS += copy.o
 738LIB_OBJS += credential.o
 739LIB_OBJS += csum-file.o
 740LIB_OBJS += ctype.o
 741LIB_OBJS += date.o
 742LIB_OBJS += decorate.o
 743LIB_OBJS += diffcore-break.o
 744LIB_OBJS += diffcore-delta.o
 745LIB_OBJS += diffcore-order.o
 746LIB_OBJS += diffcore-pickaxe.o
 747LIB_OBJS += diffcore-rename.o
 748LIB_OBJS += diff-delta.o
 749LIB_OBJS += diff-lib.o
 750LIB_OBJS += diff-no-index.o
 751LIB_OBJS += diff.o
 752LIB_OBJS += dir.o
 753LIB_OBJS += editor.o
 754LIB_OBJS += entry.o
 755LIB_OBJS += environment.o
 756LIB_OBJS += exec_cmd.o
 757LIB_OBJS += fetch-pack.o
 758LIB_OBJS += fsck.o
 759LIB_OBJS += gettext.o
 760LIB_OBJS += gpg-interface.o
 761LIB_OBJS += graph.o
 762LIB_OBJS += grep.o
 763LIB_OBJS += hash.o
 764LIB_OBJS += help.o
 765LIB_OBJS += hex.o
 766LIB_OBJS += ident.o
 767LIB_OBJS += kwset.o
 768LIB_OBJS += levenshtein.o
 769LIB_OBJS += list-objects.o
 770LIB_OBJS += ll-merge.o
 771LIB_OBJS += lockfile.o
 772LIB_OBJS += log-tree.o
 773LIB_OBJS += mailmap.o
 774LIB_OBJS += match-trees.o
 775LIB_OBJS += merge.o
 776LIB_OBJS += merge-file.o
 777LIB_OBJS += merge-recursive.o
 778LIB_OBJS += mergesort.o
 779LIB_OBJS += name-hash.o
 780LIB_OBJS += notes.o
 781LIB_OBJS += notes-cache.o
 782LIB_OBJS += notes-merge.o
 783LIB_OBJS += object.o
 784LIB_OBJS += pack-check.o
 785LIB_OBJS += pack-refs.o
 786LIB_OBJS += pack-revindex.o
 787LIB_OBJS += pack-write.o
 788LIB_OBJS += pager.o
 789LIB_OBJS += parse-options.o
 790LIB_OBJS += parse-options-cb.o
 791LIB_OBJS += patch-delta.o
 792LIB_OBJS += patch-ids.o
 793LIB_OBJS += path.o
 794LIB_OBJS += pkt-line.o
 795LIB_OBJS += preload-index.o
 796LIB_OBJS += pretty.o
 797LIB_OBJS += progress.o
 798LIB_OBJS += prompt.o
 799LIB_OBJS += quote.o
 800LIB_OBJS += reachable.o
 801LIB_OBJS += read-cache.o
 802LIB_OBJS += reflog-walk.o
 803LIB_OBJS += refs.o
 804LIB_OBJS += remote.o
 805LIB_OBJS += replace_object.o
 806LIB_OBJS += rerere.o
 807LIB_OBJS += resolve-undo.o
 808LIB_OBJS += revision.o
 809LIB_OBJS += run-command.o
 810LIB_OBJS += send-pack.o
 811LIB_OBJS += sequencer.o
 812LIB_OBJS += server-info.o
 813LIB_OBJS += setup.o
 814LIB_OBJS += sha1-array.o
 815LIB_OBJS += sha1-lookup.o
 816LIB_OBJS += sha1_file.o
 817LIB_OBJS += sha1_name.o
 818LIB_OBJS += shallow.o
 819LIB_OBJS += sideband.o
 820LIB_OBJS += sigchain.o
 821LIB_OBJS += strbuf.o
 822LIB_OBJS += streaming.o
 823LIB_OBJS += string-list.o
 824LIB_OBJS += submodule.o
 825LIB_OBJS += symlinks.o
 826LIB_OBJS += tag.o
 827LIB_OBJS += trace.o
 828LIB_OBJS += transport.o
 829LIB_OBJS += transport-helper.o
 830LIB_OBJS += tree-diff.o
 831LIB_OBJS += tree.o
 832LIB_OBJS += tree-walk.o
 833LIB_OBJS += unpack-trees.o
 834LIB_OBJS += url.o
 835LIB_OBJS += usage.o
 836LIB_OBJS += userdiff.o
 837LIB_OBJS += utf8.o
 838LIB_OBJS += varint.o
 839LIB_OBJS += version.o
 840LIB_OBJS += walker.o
 841LIB_OBJS += wrapper.o
 842LIB_OBJS += write_or_die.o
 843LIB_OBJS += ws.o
 844LIB_OBJS += wt-status.o
 845LIB_OBJS += xdiff-interface.o
 846LIB_OBJS += zlib.o
 847
 848BUILTIN_OBJS += builtin/add.o
 849BUILTIN_OBJS += builtin/annotate.o
 850BUILTIN_OBJS += builtin/apply.o
 851BUILTIN_OBJS += builtin/archive.o
 852BUILTIN_OBJS += builtin/bisect--helper.o
 853BUILTIN_OBJS += builtin/blame.o
 854BUILTIN_OBJS += builtin/branch.o
 855BUILTIN_OBJS += builtin/bundle.o
 856BUILTIN_OBJS += builtin/cat-file.o
 857BUILTIN_OBJS += builtin/check-attr.o
 858BUILTIN_OBJS += builtin/check-ref-format.o
 859BUILTIN_OBJS += builtin/checkout-index.o
 860BUILTIN_OBJS += builtin/checkout.o
 861BUILTIN_OBJS += builtin/clean.o
 862BUILTIN_OBJS += builtin/clone.o
 863BUILTIN_OBJS += builtin/column.o
 864BUILTIN_OBJS += builtin/commit-tree.o
 865BUILTIN_OBJS += builtin/commit.o
 866BUILTIN_OBJS += builtin/config.o
 867BUILTIN_OBJS += builtin/count-objects.o
 868BUILTIN_OBJS += builtin/credential.o
 869BUILTIN_OBJS += builtin/describe.o
 870BUILTIN_OBJS += builtin/diff-files.o
 871BUILTIN_OBJS += builtin/diff-index.o
 872BUILTIN_OBJS += builtin/diff-tree.o
 873BUILTIN_OBJS += builtin/diff.o
 874BUILTIN_OBJS += builtin/fast-export.o
 875BUILTIN_OBJS += builtin/fetch-pack.o
 876BUILTIN_OBJS += builtin/fetch.o
 877BUILTIN_OBJS += builtin/fmt-merge-msg.o
 878BUILTIN_OBJS += builtin/for-each-ref.o
 879BUILTIN_OBJS += builtin/fsck.o
 880BUILTIN_OBJS += builtin/gc.o
 881BUILTIN_OBJS += builtin/grep.o
 882BUILTIN_OBJS += builtin/hash-object.o
 883BUILTIN_OBJS += builtin/help.o
 884BUILTIN_OBJS += builtin/index-pack.o
 885BUILTIN_OBJS += builtin/init-db.o
 886BUILTIN_OBJS += builtin/log.o
 887BUILTIN_OBJS += builtin/ls-files.o
 888BUILTIN_OBJS += builtin/ls-remote.o
 889BUILTIN_OBJS += builtin/ls-tree.o
 890BUILTIN_OBJS += builtin/mailinfo.o
 891BUILTIN_OBJS += builtin/mailsplit.o
 892BUILTIN_OBJS += builtin/merge.o
 893BUILTIN_OBJS += builtin/merge-base.o
 894BUILTIN_OBJS += builtin/merge-file.o
 895BUILTIN_OBJS += builtin/merge-index.o
 896BUILTIN_OBJS += builtin/merge-ours.o
 897BUILTIN_OBJS += builtin/merge-recursive.o
 898BUILTIN_OBJS += builtin/merge-tree.o
 899BUILTIN_OBJS += builtin/mktag.o
 900BUILTIN_OBJS += builtin/mktree.o
 901BUILTIN_OBJS += builtin/mv.o
 902BUILTIN_OBJS += builtin/name-rev.o
 903BUILTIN_OBJS += builtin/notes.o
 904BUILTIN_OBJS += builtin/pack-objects.o
 905BUILTIN_OBJS += builtin/pack-redundant.o
 906BUILTIN_OBJS += builtin/pack-refs.o
 907BUILTIN_OBJS += builtin/patch-id.o
 908BUILTIN_OBJS += builtin/prune-packed.o
 909BUILTIN_OBJS += builtin/prune.o
 910BUILTIN_OBJS += builtin/push.o
 911BUILTIN_OBJS += builtin/read-tree.o
 912BUILTIN_OBJS += builtin/receive-pack.o
 913BUILTIN_OBJS += builtin/reflog.o
 914BUILTIN_OBJS += builtin/remote.o
 915BUILTIN_OBJS += builtin/remote-ext.o
 916BUILTIN_OBJS += builtin/remote-fd.o
 917BUILTIN_OBJS += builtin/replace.o
 918BUILTIN_OBJS += builtin/rerere.o
 919BUILTIN_OBJS += builtin/reset.o
 920BUILTIN_OBJS += builtin/rev-list.o
 921BUILTIN_OBJS += builtin/rev-parse.o
 922BUILTIN_OBJS += builtin/revert.o
 923BUILTIN_OBJS += builtin/rm.o
 924BUILTIN_OBJS += builtin/send-pack.o
 925BUILTIN_OBJS += builtin/shortlog.o
 926BUILTIN_OBJS += builtin/show-branch.o
 927BUILTIN_OBJS += builtin/show-ref.o
 928BUILTIN_OBJS += builtin/stripspace.o
 929BUILTIN_OBJS += builtin/symbolic-ref.o
 930BUILTIN_OBJS += builtin/tag.o
 931BUILTIN_OBJS += builtin/tar-tree.o
 932BUILTIN_OBJS += builtin/unpack-file.o
 933BUILTIN_OBJS += builtin/unpack-objects.o
 934BUILTIN_OBJS += builtin/update-index.o
 935BUILTIN_OBJS += builtin/update-ref.o
 936BUILTIN_OBJS += builtin/update-server-info.o
 937BUILTIN_OBJS += builtin/upload-archive.o
 938BUILTIN_OBJS += builtin/var.o
 939BUILTIN_OBJS += builtin/verify-pack.o
 940BUILTIN_OBJS += builtin/verify-tag.o
 941BUILTIN_OBJS += builtin/write-tree.o
 942
 943GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 944EXTLIBS =
 945
 946GIT_USER_AGENT = git/$(GIT_VERSION)
 947
 948#
 949# Platform specific tweaks
 950#
 951
 952# We choose to avoid "if .. else if .. else .. endif endif"
 953# because maintaining the nesting to match is a pain.  If
 954# we had "elif" things would have been much nicer...
 955
 956ifeq ($(uname_M),x86_64)
 957        XDL_FAST_HASH = YesPlease
 958endif
 959ifeq ($(uname_S),OSF1)
 960        # Need this for u_short definitions et al
 961        BASIC_CFLAGS += -D_OSF_SOURCE
 962        SOCKLEN_T = int
 963        NO_STRTOULL = YesPlease
 964        NO_NSEC = YesPlease
 965endif
 966ifeq ($(uname_S),Linux)
 967        NO_STRLCPY = YesPlease
 968        NO_MKSTEMPS = YesPlease
 969        HAVE_PATHS_H = YesPlease
 970        LIBC_CONTAINS_LIBINTL = YesPlease
 971        HAVE_DEV_TTY = YesPlease
 972endif
 973ifeq ($(uname_S),GNU/kFreeBSD)
 974        NO_STRLCPY = YesPlease
 975        NO_MKSTEMPS = YesPlease
 976        HAVE_PATHS_H = YesPlease
 977        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 978        LIBC_CONTAINS_LIBINTL = YesPlease
 979endif
 980ifeq ($(uname_S),UnixWare)
 981        CC = cc
 982        NEEDS_SOCKET = YesPlease
 983        NEEDS_NSL = YesPlease
 984        NEEDS_SSL_WITH_CRYPTO = YesPlease
 985        NEEDS_LIBICONV = YesPlease
 986        SHELL_PATH = /usr/local/bin/bash
 987        NO_IPV6 = YesPlease
 988        NO_HSTRERROR = YesPlease
 989        NO_MKSTEMPS = YesPlease
 990        BASIC_CFLAGS += -Kthread
 991        BASIC_CFLAGS += -I/usr/local/include
 992        BASIC_LDFLAGS += -L/usr/local/lib
 993        INSTALL = ginstall
 994        TAR = gtar
 995        NO_STRCASESTR = YesPlease
 996        NO_MEMMEM = YesPlease
 997endif
 998ifeq ($(uname_S),SCO_SV)
 999        ifeq ($(uname_R),3.2)
1000                CFLAGS = -O2
1001        endif
1002        ifeq ($(uname_R),5)
1003                CC = cc
1004                BASIC_CFLAGS += -Kthread
1005        endif
1006        NEEDS_SOCKET = YesPlease
1007        NEEDS_NSL = YesPlease
1008        NEEDS_SSL_WITH_CRYPTO = YesPlease
1009        NEEDS_LIBICONV = YesPlease
1010        SHELL_PATH = /usr/bin/bash
1011        NO_IPV6 = YesPlease
1012        NO_HSTRERROR = YesPlease
1013        NO_MKSTEMPS = YesPlease
1014        BASIC_CFLAGS += -I/usr/local/include
1015        BASIC_LDFLAGS += -L/usr/local/lib
1016        NO_STRCASESTR = YesPlease
1017        NO_MEMMEM = YesPlease
1018        INSTALL = ginstall
1019        TAR = gtar
1020endif
1021ifeq ($(uname_S),Darwin)
1022        NEEDS_CRYPTO_WITH_SSL = YesPlease
1023        NEEDS_SSL_WITH_CRYPTO = YesPlease
1024        NEEDS_LIBICONV = YesPlease
1025        ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
1026                OLD_ICONV = UnfortunatelyYes
1027        endif
1028        ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
1029                NO_STRLCPY = YesPlease
1030        endif
1031        NO_MEMMEM = YesPlease
1032        USE_ST_TIMESPEC = YesPlease
1033        HAVE_DEV_TTY = YesPlease
1034        COMPAT_OBJS += compat/precompose_utf8.o
1035        BASIC_CFLAGS += -DPRECOMPOSE_UNICODE
1036endif
1037ifeq ($(uname_S),SunOS)
1038        NEEDS_SOCKET = YesPlease
1039        NEEDS_NSL = YesPlease
1040        SHELL_PATH = /bin/bash
1041        SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
1042        NO_STRCASESTR = YesPlease
1043        NO_MEMMEM = YesPlease
1044        NO_MKDTEMP = YesPlease
1045        NO_MKSTEMPS = YesPlease
1046        NO_REGEX = YesPlease
1047        NO_FNMATCH_CASEFOLD = YesPlease
1048        NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
1049        HAVE_DEV_TTY = YesPlease
1050        ifeq ($(uname_R),5.6)
1051                SOCKLEN_T = int
1052                NO_HSTRERROR = YesPlease
1053                NO_IPV6 = YesPlease
1054                NO_SOCKADDR_STORAGE = YesPlease
1055                NO_UNSETENV = YesPlease
1056                NO_SETENV = YesPlease
1057                NO_STRLCPY = YesPlease
1058                NO_STRTOUMAX = YesPlease
1059                GIT_TEST_CMP = cmp
1060        endif
1061        ifeq ($(uname_R),5.7)
1062                NEEDS_RESOLV = YesPlease
1063                NO_IPV6 = YesPlease
1064                NO_SOCKADDR_STORAGE = YesPlease
1065                NO_UNSETENV = YesPlease
1066                NO_SETENV = YesPlease
1067                NO_STRLCPY = YesPlease
1068                NO_STRTOUMAX = YesPlease
1069                GIT_TEST_CMP = cmp
1070        endif
1071        ifeq ($(uname_R),5.8)
1072                NO_UNSETENV = YesPlease
1073                NO_SETENV = YesPlease
1074                NO_STRTOUMAX = YesPlease
1075                GIT_TEST_CMP = cmp
1076        endif
1077        ifeq ($(uname_R),5.9)
1078                NO_UNSETENV = YesPlease
1079                NO_SETENV = YesPlease
1080                NO_STRTOUMAX = YesPlease
1081                GIT_TEST_CMP = cmp
1082        endif
1083        INSTALL = /usr/ucb/install
1084        TAR = gtar
1085        BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
1086endif
1087ifeq ($(uname_O),Cygwin)
1088        ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
1089                NO_D_TYPE_IN_DIRENT = YesPlease
1090                NO_D_INO_IN_DIRENT = YesPlease
1091                NO_STRCASESTR = YesPlease
1092                NO_MEMMEM = YesPlease
1093                NO_MKSTEMPS = YesPlease
1094                NO_SYMLINK_HEAD = YesPlease
1095                NO_IPV6 = YesPlease
1096                OLD_ICONV = UnfortunatelyYes
1097                CYGWIN_V15_WIN32API = YesPlease
1098        endif
1099        NO_THREAD_SAFE_PREAD = YesPlease
1100        NEEDS_LIBICONV = YesPlease
1101        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
1102        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
1103        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1104        # There are conflicting reports about this.
1105        # On some boxes NO_MMAP is needed, and not so elsewhere.
1106        # Try commenting this out if you suspect MMAP is more efficient
1107        NO_MMAP = YesPlease
1108        X = .exe
1109        COMPAT_OBJS += compat/cygwin.o
1110        UNRELIABLE_FSTAT = UnfortunatelyYes
1111        SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
1112endif
1113ifeq ($(uname_S),FreeBSD)
1114        NEEDS_LIBICONV = YesPlease
1115        OLD_ICONV = YesPlease
1116        NO_MEMMEM = YesPlease
1117        BASIC_CFLAGS += -I/usr/local/include
1118        BASIC_LDFLAGS += -L/usr/local/lib
1119        DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
1120        USE_ST_TIMESPEC = YesPlease
1121        ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
1122                PTHREAD_LIBS = -pthread
1123                NO_UINTMAX_T = YesPlease
1124                NO_STRTOUMAX = YesPlease
1125        endif
1126        PYTHON_PATH = /usr/local/bin/python
1127        HAVE_PATHS_H = YesPlease
1128endif
1129ifeq ($(uname_S),OpenBSD)
1130        NO_STRCASESTR = YesPlease
1131        NO_MEMMEM = YesPlease
1132        USE_ST_TIMESPEC = YesPlease
1133        NEEDS_LIBICONV = YesPlease
1134        BASIC_CFLAGS += -I/usr/local/include
1135        BASIC_LDFLAGS += -L/usr/local/lib
1136        HAVE_PATHS_H = YesPlease
1137endif
1138ifeq ($(uname_S),NetBSD)
1139        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
1140                NEEDS_LIBICONV = YesPlease
1141        endif
1142        BASIC_CFLAGS += -I/usr/pkg/include
1143        BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
1144        USE_ST_TIMESPEC = YesPlease
1145        NO_MKSTEMPS = YesPlease
1146        HAVE_PATHS_H = YesPlease
1147endif
1148ifeq ($(uname_S),AIX)
1149        DEFAULT_PAGER = more
1150        NO_STRCASESTR = YesPlease
1151        NO_MEMMEM = YesPlease
1152        NO_MKDTEMP = YesPlease
1153        NO_MKSTEMPS = YesPlease
1154        NO_STRLCPY = YesPlease
1155        NO_NSEC = YesPlease
1156        FREAD_READS_DIRECTORIES = UnfortunatelyYes
1157        INTERNAL_QSORT = UnfortunatelyYes
1158        NEEDS_LIBICONV = YesPlease
1159        BASIC_CFLAGS += -D_LARGE_FILES
1160        ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
1161                NO_PTHREADS = YesPlease
1162        else
1163                PTHREAD_LIBS = -lpthread
1164        endif
1165        ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
1166                INLINE = ''
1167        endif
1168        GIT_TEST_CMP = cmp
1169endif
1170ifeq ($(uname_S),GNU)
1171        # GNU/Hurd
1172        NO_STRLCPY = YesPlease
1173        NO_MKSTEMPS = YesPlease
1174        HAVE_PATHS_H = YesPlease
1175        LIBC_CONTAINS_LIBINTL = YesPlease
1176endif
1177ifeq ($(uname_S),IRIX)
1178        NO_SETENV = YesPlease
1179        NO_UNSETENV = YesPlease
1180        NO_STRCASESTR = YesPlease
1181        NO_MEMMEM = YesPlease
1182        NO_MKSTEMPS = YesPlease
1183        NO_MKDTEMP = YesPlease
1184        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1185        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1186        # git dies with a segmentation fault when trying to access the first
1187        # entry of a reflog.  The conservative choice is made to always set
1188        # NO_MMAP.  If you suspect that your compiler is not affected by this
1189        # issue, comment out the NO_MMAP statement.
1190        NO_MMAP = YesPlease
1191        NO_REGEX = YesPlease
1192        NO_FNMATCH_CASEFOLD = YesPlease
1193        SNPRINTF_RETURNS_BOGUS = YesPlease
1194        SHELL_PATH = /usr/gnu/bin/bash
1195        NEEDS_LIBGEN = YesPlease
1196endif
1197ifeq ($(uname_S),IRIX64)
1198        NO_SETENV = YesPlease
1199        NO_UNSETENV = YesPlease
1200        NO_STRCASESTR = YesPlease
1201        NO_MEMMEM = YesPlease
1202        NO_MKSTEMPS = YesPlease
1203        NO_MKDTEMP = YesPlease
1204        # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1205        # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1206        # git dies with a segmentation fault when trying to access the first
1207        # entry of a reflog.  The conservative choice is made to always set
1208        # NO_MMAP.  If you suspect that your compiler is not affected by this
1209        # issue, comment out the NO_MMAP statement.
1210        NO_MMAP = YesPlease
1211        NO_REGEX = YesPlease
1212        NO_FNMATCH_CASEFOLD = YesPlease
1213        SNPRINTF_RETURNS_BOGUS = YesPlease
1214        SHELL_PATH = /usr/gnu/bin/bash
1215        NEEDS_LIBGEN = YesPlease
1216endif
1217ifeq ($(uname_S),HP-UX)
1218        INLINE = __inline
1219        NO_IPV6 = YesPlease
1220        NO_SETENV = YesPlease
1221        NO_STRCASESTR = YesPlease
1222        NO_MEMMEM = YesPlease
1223        NO_MKSTEMPS = YesPlease
1224        NO_STRLCPY = YesPlease
1225        NO_MKDTEMP = YesPlease
1226        NO_UNSETENV = YesPlease
1227        NO_HSTRERROR = YesPlease
1228        NO_SYS_SELECT_H = YesPlease
1229        NO_FNMATCH_CASEFOLD = YesPlease
1230        SNPRINTF_RETURNS_BOGUS = YesPlease
1231        NO_NSEC = YesPlease
1232        ifeq ($(uname_R),B.11.00)
1233                NO_INET_NTOP = YesPlease
1234                NO_INET_PTON = YesPlease
1235        endif
1236        ifeq ($(uname_R),B.10.20)
1237                # Override HP-UX 11.x setting:
1238                INLINE =
1239                SOCKLEN_T = size_t
1240                NO_PREAD = YesPlease
1241                NO_INET_NTOP = YesPlease
1242                NO_INET_PTON = YesPlease
1243        endif
1244        GIT_TEST_CMP = cmp
1245endif
1246ifeq ($(uname_S),Windows)
1247        GIT_VERSION := $(GIT_VERSION).MSVC
1248        pathsep = ;
1249        NO_PREAD = YesPlease
1250        NEEDS_CRYPTO_WITH_SSL = YesPlease
1251        NO_LIBGEN_H = YesPlease
1252        NO_POLL = YesPlease
1253        NO_SYMLINK_HEAD = YesPlease
1254        NO_IPV6 = YesPlease
1255        NO_UNIX_SOCKETS = YesPlease
1256        NO_SETENV = YesPlease
1257        NO_UNSETENV = YesPlease
1258        NO_STRCASESTR = YesPlease
1259        NO_STRLCPY = YesPlease
1260        NO_STRTOK_R = YesPlease
1261        NO_FNMATCH = YesPlease
1262        NO_MEMMEM = YesPlease
1263        # NEEDS_LIBICONV = YesPlease
1264        NO_ICONV = YesPlease
1265        NO_STRTOUMAX = YesPlease
1266        NO_STRTOULL = YesPlease
1267        NO_MKDTEMP = YesPlease
1268        NO_MKSTEMPS = YesPlease
1269        SNPRINTF_RETURNS_BOGUS = YesPlease
1270        NO_SVN_TESTS = YesPlease
1271        NO_PERL_MAKEMAKER = YesPlease
1272        RUNTIME_PREFIX = YesPlease
1273        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1274        NO_NSEC = YesPlease
1275        USE_WIN32_MMAP = YesPlease
1276        # USE_NED_ALLOCATOR = YesPlease
1277        UNRELIABLE_FSTAT = UnfortunatelyYes
1278        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1279        NO_REGEX = YesPlease
1280        NO_CURL = YesPlease
1281        NO_PYTHON = YesPlease
1282        BLK_SHA1 = YesPlease
1283        NO_POSIX_GOODIES = UnfortunatelyYes
1284        NATIVE_CRLF = YesPlease
1285        DEFAULT_HELP_FORMAT = html
1286
1287        CC = compat/vcbuild/scripts/clink.pl
1288        AR = compat/vcbuild/scripts/lib.pl
1289        CFLAGS =
1290        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
1291        COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1292                compat/win32/pthread.o compat/win32/syslog.o \
1293                compat/win32/dirent.o
1294        COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1295        BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1296        EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1297        PTHREAD_LIBS =
1298        lib =
1299ifndef DEBUG
1300        BASIC_CFLAGS += -GL -Os -MT
1301        BASIC_LDFLAGS += -LTCG
1302        AR += -LTCG
1303else
1304        BASIC_CFLAGS += -Zi -MTd
1305endif
1306        X = .exe
1307endif
1308ifeq ($(uname_S),Interix)
1309        NO_INITGROUPS = YesPlease
1310        NO_IPV6 = YesPlease
1311        NO_MEMMEM = YesPlease
1312        NO_MKDTEMP = YesPlease
1313        NO_STRTOUMAX = YesPlease
1314        NO_NSEC = YesPlease
1315        NO_MKSTEMPS = YesPlease
1316        ifeq ($(uname_R),3.5)
1317                NO_INET_NTOP = YesPlease
1318                NO_INET_PTON = YesPlease
1319                NO_SOCKADDR_STORAGE = YesPlease
1320                NO_FNMATCH_CASEFOLD = YesPlease
1321        endif
1322        ifeq ($(uname_R),5.2)
1323                NO_INET_NTOP = YesPlease
1324                NO_INET_PTON = YesPlease
1325                NO_SOCKADDR_STORAGE = YesPlease
1326                NO_FNMATCH_CASEFOLD = YesPlease
1327        endif
1328endif
1329ifeq ($(uname_S),Minix)
1330        NO_IPV6 = YesPlease
1331        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1332        NO_NSEC = YesPlease
1333        NEEDS_LIBGEN =
1334        NEEDS_CRYPTO_WITH_SSL = YesPlease
1335        NEEDS_IDN_WITH_CURL = YesPlease
1336        NEEDS_SSL_WITH_CURL = YesPlease
1337        NEEDS_RESOLV =
1338        NO_HSTRERROR = YesPlease
1339        NO_MMAP = YesPlease
1340        NO_CURL =
1341        NO_EXPAT =
1342endif
1343ifeq ($(uname_S),NONSTOP_KERNEL)
1344        # Needs some C99 features, "inline" is just one of them.
1345        # INLINE='' would just replace one set of warnings with another and
1346        # still not compile in c89 mode, due to non-const array initializations.
1347        CC = cc -c99
1348        # Disable all optimization, seems to result in bad code, with -O or -O2
1349        # or even -O1 (default), /usr/local/libexec/git-core/git-pack-objects
1350        # abends on "git push". Needs more investigation.
1351        CFLAGS = -g -O0
1352        # We'd want it to be here.
1353        prefix = /usr/local
1354        # Our's are in ${prefix}/bin (perl might also be in /usr/bin/perl).
1355        PERL_PATH = ${prefix}/bin/perl
1356        PYTHON_PATH = ${prefix}/bin/python
1357
1358        # As detected by './configure'.
1359        # Missdetected, hence commented out, see below.
1360        #NO_CURL = YesPlease
1361        # Added manually, see above.
1362        NEEDS_SSL_WITH_CURL = YesPlease
1363        HAVE_LIBCHARSET_H = YesPlease
1364        HAVE_STRINGS_H = YesPlease
1365        NEEDS_LIBICONV = YesPlease
1366        NEEDS_LIBINTL_BEFORE_LIBICONV = YesPlease
1367        NO_SYS_SELECT_H = UnfortunatelyYes
1368        NO_D_TYPE_IN_DIRENT = YesPlease
1369        NO_HSTRERROR = YesPlease
1370        NO_STRCASESTR = YesPlease
1371        NO_FNMATCH_CASEFOLD = YesPlease
1372        NO_MEMMEM = YesPlease
1373        NO_STRLCPY = YesPlease
1374        NO_SETENV = YesPlease
1375        NO_UNSETENV = YesPlease
1376        NO_MKDTEMP = YesPlease
1377        NO_MKSTEMPS = YesPlease
1378        # Currently libiconv-1.9.1.
1379        OLD_ICONV = UnfortunatelyYes
1380        NO_REGEX = YesPlease
1381        NO_PTHREADS = UnfortunatelyYes
1382
1383        # Not detected (nor checked for) by './configure'.
1384        # We don't have SA_RESTART on NonStop, unfortunalety.
1385        COMPAT_CFLAGS += -DSA_RESTART=0
1386        # Apparently needed in compat/fnmatch/fnmatch.c.
1387        COMPAT_CFLAGS += -DHAVE_STRING_H=1
1388        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1389        NO_NSEC = YesPlease
1390        NO_PREAD = YesPlease
1391        NO_MMAP = YesPlease
1392        NO_POLL = YesPlease
1393        NO_INTPTR_T = UnfortunatelyYes
1394        # Bug report 10-120822-4477 submitted to HP NonStop development.
1395        MKDIR_WO_TRAILING_SLASH = YesPlease
1396        # RFE 10-120912-4693 submitted to HP NonStop development.
1397        NO_SETITIMER = UnfortunatelyYes
1398        SANE_TOOL_PATH = /usr/coreutils/bin:/usr/local/bin
1399        SHELL_PATH = /usr/local/bin/bash
1400        # as of H06.25/J06.14, we might better use this
1401        #SHELL_PATH = /usr/coreutils/bin/bash
1402endif
1403ifneq (,$(findstring MINGW,$(uname_S)))
1404        pathsep = ;
1405        NO_PREAD = YesPlease
1406        NEEDS_CRYPTO_WITH_SSL = YesPlease
1407        NO_LIBGEN_H = YesPlease
1408        NO_POLL = YesPlease
1409        NO_SYMLINK_HEAD = YesPlease
1410        NO_UNIX_SOCKETS = YesPlease
1411        NO_SETENV = YesPlease
1412        NO_UNSETENV = YesPlease
1413        NO_STRCASESTR = YesPlease
1414        NO_STRLCPY = YesPlease
1415        NO_STRTOK_R = YesPlease
1416        NO_FNMATCH = YesPlease
1417        NO_MEMMEM = YesPlease
1418        NEEDS_LIBICONV = YesPlease
1419        OLD_ICONV = YesPlease
1420        NO_STRTOUMAX = YesPlease
1421        NO_MKDTEMP = YesPlease
1422        NO_MKSTEMPS = YesPlease
1423        NO_SVN_TESTS = YesPlease
1424        NO_PERL_MAKEMAKER = YesPlease
1425        RUNTIME_PREFIX = YesPlease
1426        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1427        NO_NSEC = YesPlease
1428        USE_WIN32_MMAP = YesPlease
1429        USE_NED_ALLOCATOR = YesPlease
1430        UNRELIABLE_FSTAT = UnfortunatelyYes
1431        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1432        NO_REGEX = YesPlease
1433        NO_PYTHON = YesPlease
1434        BLK_SHA1 = YesPlease
1435        ETAGS_TARGET = ETAGS
1436        NO_INET_PTON = YesPlease
1437        NO_INET_NTOP = YesPlease
1438        NO_POSIX_GOODIES = UnfortunatelyYes
1439        COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1440        COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1441        COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1442                compat/win32/pthread.o compat/win32/syslog.o \
1443                compat/win32/dirent.o
1444        EXTLIBS += -lws2_32
1445        PTHREAD_LIBS =
1446        X = .exe
1447        SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1448ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1449        htmldir = doc/git/html/
1450        prefix =
1451        INSTALL = /bin/install
1452        EXTLIBS += /mingw/lib/libz.a
1453        NO_R_TO_GCC_LINKER = YesPlease
1454        INTERNAL_QSORT = YesPlease
1455        HAVE_LIBCHARSET_H = YesPlease
1456else
1457        NO_CURL = YesPlease
1458endif
1459endif
1460ifeq ($(uname_S),QNX)
1461        COMPAT_CFLAGS += -DSA_RESTART=0
1462        HAVE_STRINGS_H = YesPlease
1463        NEEDS_SOCKET = YesPlease
1464        NO_FNMATCH_CASEFOLD = YesPlease
1465        NO_GETPAGESIZE = YesPlease
1466        NO_ICONV = YesPlease
1467        NO_MEMMEM = YesPlease
1468        NO_MKDTEMP = YesPlease
1469        NO_MKSTEMPS = YesPlease
1470        NO_NSEC = YesPlease
1471        NO_PTHREADS = YesPlease
1472        NO_R_TO_GCC_LINKER = YesPlease
1473        NO_STRCASESTR = YesPlease
1474        NO_STRLCPY = YesPlease
1475endif
1476
1477-include config.mak.autogen
1478-include config.mak
1479
1480ifndef sysconfdir
1481ifeq ($(prefix),/usr)
1482sysconfdir = /etc
1483else
1484sysconfdir = etc
1485endif
1486endif
1487
1488ifdef CHECK_HEADER_DEPENDENCIES
1489COMPUTE_HEADER_DEPENDENCIES = no
1490USE_COMPUTED_HEADER_DEPENDENCIES =
1491endif
1492
1493ifndef COMPUTE_HEADER_DEPENDENCIES
1494COMPUTE_HEADER_DEPENDENCIES = auto
1495endif
1496
1497ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1498dep_check = $(shell $(CC) $(ALL_CFLAGS) \
1499        -c -MF /dev/null -MMD -MP -x c /dev/null -o /dev/null 2>&1; \
1500        echo $$?)
1501ifeq ($(dep_check),0)
1502override COMPUTE_HEADER_DEPENDENCIES = yes
1503else
1504override COMPUTE_HEADER_DEPENDENCIES = no
1505endif
1506endif
1507
1508ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1509USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1510else
1511ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1512$(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1513(not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1514endif
1515endif
1516
1517ifdef SANE_TOOL_PATH
1518SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1519BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1520PATH := $(SANE_TOOL_PATH):${PATH}
1521else
1522BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1523endif
1524
1525ifneq (,$(INLINE))
1526        BASIC_CFLAGS += -Dinline=$(INLINE)
1527endif
1528
1529ifneq (,$(SOCKLEN_T))
1530        BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1531endif
1532
1533ifeq ($(uname_S),Darwin)
1534        ifndef NO_FINK
1535                ifeq ($(shell test -d /sw/lib && echo y),y)
1536                        BASIC_CFLAGS += -I/sw/include
1537                        BASIC_LDFLAGS += -L/sw/lib
1538                endif
1539        endif
1540        ifndef NO_DARWIN_PORTS
1541                ifeq ($(shell test -d /opt/local/lib && echo y),y)
1542                        BASIC_CFLAGS += -I/opt/local/include
1543                        BASIC_LDFLAGS += -L/opt/local/lib
1544                endif
1545        endif
1546        PTHREAD_LIBS =
1547endif
1548
1549ifndef CC_LD_DYNPATH
1550        ifdef NO_R_TO_GCC_LINKER
1551                # Some gcc does not accept and pass -R to the linker to specify
1552                # the runtime dynamic library path.
1553                CC_LD_DYNPATH = -Wl,-rpath,
1554        else
1555                CC_LD_DYNPATH = -R
1556        endif
1557endif
1558
1559ifdef NO_LIBGEN_H
1560        COMPAT_CFLAGS += -DNO_LIBGEN_H
1561        COMPAT_OBJS += compat/basename.o
1562endif
1563
1564ifdef USE_LIBPCRE
1565        BASIC_CFLAGS += -DUSE_LIBPCRE
1566        ifdef LIBPCREDIR
1567                BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1568                EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1569        endif
1570        EXTLIBS += -lpcre
1571endif
1572
1573ifdef NO_CURL
1574        BASIC_CFLAGS += -DNO_CURL
1575        REMOTE_CURL_PRIMARY =
1576        REMOTE_CURL_ALIASES =
1577        REMOTE_CURL_NAMES =
1578else
1579        ifdef CURLDIR
1580                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1581                BASIC_CFLAGS += -I$(CURLDIR)/include
1582                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1583        else
1584                CURL_LIBCURL = -lcurl
1585        endif
1586        ifdef NEEDS_SSL_WITH_CURL
1587                CURL_LIBCURL += -lssl
1588                ifdef NEEDS_CRYPTO_WITH_SSL
1589                        CURL_LIBCURL += -lcrypto
1590                endif
1591        endif
1592        ifdef NEEDS_IDN_WITH_CURL
1593                CURL_LIBCURL += -lidn
1594        endif
1595
1596        REMOTE_CURL_PRIMARY = git-remote-http$X
1597        REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1598        REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1599        PROGRAM_OBJS += http-fetch.o
1600        PROGRAMS += $(REMOTE_CURL_NAMES)
1601        curl_check := $(shell (echo 070908; curl-config --vernum) 2>/dev/null | sort -r | sed -ne 2p)
1602        ifeq "$(curl_check)" "070908"
1603                ifndef NO_EXPAT
1604                        PROGRAM_OBJS += http-push.o
1605                endif
1606        endif
1607        ifndef NO_EXPAT
1608                ifdef EXPATDIR
1609                        BASIC_CFLAGS += -I$(EXPATDIR)/include
1610                        EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1611                else
1612                        EXPAT_LIBEXPAT = -lexpat
1613                endif
1614        endif
1615endif
1616
1617ifdef ZLIB_PATH
1618        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1619        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1620endif
1621EXTLIBS += -lz
1622
1623ifndef NO_OPENSSL
1624        OPENSSL_LIBSSL = -lssl
1625        ifdef OPENSSLDIR
1626                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1627                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1628        else
1629                OPENSSL_LINK =
1630        endif
1631        ifdef NEEDS_CRYPTO_WITH_SSL
1632                OPENSSL_LIBSSL += -lcrypto
1633        endif
1634else
1635        BASIC_CFLAGS += -DNO_OPENSSL
1636        BLK_SHA1 = 1
1637        OPENSSL_LIBSSL =
1638endif
1639ifdef NO_OPENSSL
1640        LIB_4_CRYPTO =
1641else
1642ifdef NEEDS_SSL_WITH_CRYPTO
1643        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1644else
1645        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1646endif
1647endif
1648ifdef NEEDS_LIBICONV
1649        ifdef ICONVDIR
1650                BASIC_CFLAGS += -I$(ICONVDIR)/include
1651                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1652        else
1653                ICONV_LINK =
1654        endif
1655        ifdef NEEDS_LIBINTL_BEFORE_LIBICONV
1656                ICONV_LINK += -lintl
1657        endif
1658        EXTLIBS += $(ICONV_LINK) -liconv
1659endif
1660ifdef NEEDS_LIBGEN
1661        EXTLIBS += -lgen
1662endif
1663ifndef NO_GETTEXT
1664ifndef LIBC_CONTAINS_LIBINTL
1665        EXTLIBS += -lintl
1666endif
1667endif
1668ifdef NEEDS_SOCKET
1669        EXTLIBS += -lsocket
1670endif
1671ifdef NEEDS_NSL
1672        EXTLIBS += -lnsl
1673endif
1674ifdef NEEDS_RESOLV
1675        EXTLIBS += -lresolv
1676endif
1677ifdef NO_D_TYPE_IN_DIRENT
1678        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1679endif
1680ifdef NO_D_INO_IN_DIRENT
1681        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1682endif
1683ifdef NO_GECOS_IN_PWENT
1684        BASIC_CFLAGS += -DNO_GECOS_IN_PWENT
1685endif
1686ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1687        BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1688endif
1689ifdef USE_NSEC
1690        BASIC_CFLAGS += -DUSE_NSEC
1691endif
1692ifdef USE_ST_TIMESPEC
1693        BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1694endif
1695ifdef NO_NORETURN
1696        BASIC_CFLAGS += -DNO_NORETURN
1697endif
1698ifdef NO_NSEC
1699        BASIC_CFLAGS += -DNO_NSEC
1700endif
1701ifdef SNPRINTF_RETURNS_BOGUS
1702        COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1703        COMPAT_OBJS += compat/snprintf.o
1704endif
1705ifdef FREAD_READS_DIRECTORIES
1706        COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1707        COMPAT_OBJS += compat/fopen.o
1708endif
1709ifdef NO_SYMLINK_HEAD
1710        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1711endif
1712ifdef GETTEXT_POISON
1713        BASIC_CFLAGS += -DGETTEXT_POISON
1714endif
1715ifdef NO_GETTEXT
1716        BASIC_CFLAGS += -DNO_GETTEXT
1717        USE_GETTEXT_SCHEME ?= fallthrough
1718endif
1719ifdef NO_POLL
1720        NO_SYS_POLL_H = YesPlease
1721        COMPAT_CFLAGS += -DNO_POLL -Icompat/poll
1722        COMPAT_OBJS += compat/poll/poll.o
1723endif
1724ifdef NO_STRCASESTR
1725        COMPAT_CFLAGS += -DNO_STRCASESTR
1726        COMPAT_OBJS += compat/strcasestr.o
1727endif
1728ifdef NO_STRLCPY
1729        COMPAT_CFLAGS += -DNO_STRLCPY
1730        COMPAT_OBJS += compat/strlcpy.o
1731endif
1732ifdef NO_STRTOUMAX
1733        COMPAT_CFLAGS += -DNO_STRTOUMAX
1734        COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1735endif
1736ifdef NO_STRTOULL
1737        COMPAT_CFLAGS += -DNO_STRTOULL
1738endif
1739ifdef NO_STRTOK_R
1740        COMPAT_CFLAGS += -DNO_STRTOK_R
1741        COMPAT_OBJS += compat/strtok_r.o
1742endif
1743ifdef NO_FNMATCH
1744        COMPAT_CFLAGS += -Icompat/fnmatch
1745        COMPAT_CFLAGS += -DNO_FNMATCH
1746        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1747else
1748ifdef NO_FNMATCH_CASEFOLD
1749        COMPAT_CFLAGS += -Icompat/fnmatch
1750        COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1751        COMPAT_OBJS += compat/fnmatch/fnmatch.o
1752endif
1753endif
1754ifdef NO_SETENV
1755        COMPAT_CFLAGS += -DNO_SETENV
1756        COMPAT_OBJS += compat/setenv.o
1757endif
1758ifdef NO_MKDTEMP
1759        COMPAT_CFLAGS += -DNO_MKDTEMP
1760        COMPAT_OBJS += compat/mkdtemp.o
1761endif
1762ifdef MKDIR_WO_TRAILING_SLASH
1763        COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH
1764        COMPAT_OBJS += compat/mkdir.o
1765endif
1766ifdef NO_MKSTEMPS
1767        COMPAT_CFLAGS += -DNO_MKSTEMPS
1768endif
1769ifdef NO_UNSETENV
1770        COMPAT_CFLAGS += -DNO_UNSETENV
1771        COMPAT_OBJS += compat/unsetenv.o
1772endif
1773ifdef NO_SYS_SELECT_H
1774        BASIC_CFLAGS += -DNO_SYS_SELECT_H
1775endif
1776ifdef NO_SYS_POLL_H
1777        BASIC_CFLAGS += -DNO_SYS_POLL_H
1778endif
1779ifdef NEEDS_SYS_PARAM_H
1780        BASIC_CFLAGS += -DNEEDS_SYS_PARAM_H
1781endif
1782ifdef NO_INTTYPES_H
1783        BASIC_CFLAGS += -DNO_INTTYPES_H
1784endif
1785ifdef NO_INITGROUPS
1786        BASIC_CFLAGS += -DNO_INITGROUPS
1787endif
1788ifdef NO_MMAP
1789        COMPAT_CFLAGS += -DNO_MMAP
1790        COMPAT_OBJS += compat/mmap.o
1791else
1792        ifdef USE_WIN32_MMAP
1793                COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1794                COMPAT_OBJS += compat/win32mmap.o
1795        endif
1796endif
1797ifdef OBJECT_CREATION_USES_RENAMES
1798        COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1799endif
1800ifdef NO_STRUCT_ITIMERVAL
1801        COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL
1802        NO_SETITIMER = YesPlease
1803endif
1804ifdef NO_SETITIMER
1805        COMPAT_CFLAGS += -DNO_SETITIMER
1806endif
1807ifdef NO_PREAD
1808        COMPAT_CFLAGS += -DNO_PREAD
1809        COMPAT_OBJS += compat/pread.o
1810        NO_THREAD_SAFE_PREAD = YesPlease
1811endif
1812ifdef NO_THREAD_SAFE_PREAD
1813        BASIC_CFLAGS += -DNO_THREAD_SAFE_PREAD
1814endif
1815ifdef NO_FAST_WORKING_DIRECTORY
1816        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1817endif
1818ifdef NO_TRUSTABLE_FILEMODE
1819        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1820endif
1821ifdef NO_IPV6
1822        BASIC_CFLAGS += -DNO_IPV6
1823endif
1824ifdef NO_INTPTR_T
1825        COMPAT_CFLAGS += -DNO_INTPTR_T
1826endif
1827ifdef NO_UINTMAX_T
1828        BASIC_CFLAGS += -Duintmax_t=uint32_t
1829endif
1830ifdef NO_SOCKADDR_STORAGE
1831ifdef NO_IPV6
1832        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1833else
1834        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1835endif
1836endif
1837ifdef NO_INET_NTOP
1838        LIB_OBJS += compat/inet_ntop.o
1839        BASIC_CFLAGS += -DNO_INET_NTOP
1840endif
1841ifdef NO_INET_PTON
1842        LIB_OBJS += compat/inet_pton.o
1843        BASIC_CFLAGS += -DNO_INET_PTON
1844endif
1845ifndef NO_UNIX_SOCKETS
1846        LIB_OBJS += unix-socket.o
1847        LIB_H += unix-socket.h
1848        PROGRAM_OBJS += credential-cache.o
1849        PROGRAM_OBJS += credential-cache--daemon.o
1850endif
1851
1852ifdef NO_ICONV
1853        BASIC_CFLAGS += -DNO_ICONV
1854endif
1855
1856ifdef OLD_ICONV
1857        BASIC_CFLAGS += -DOLD_ICONV
1858endif
1859
1860ifdef NO_DEFLATE_BOUND
1861        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1862endif
1863
1864ifdef NO_POSIX_GOODIES
1865        BASIC_CFLAGS += -DNO_POSIX_GOODIES
1866endif
1867
1868ifdef BLK_SHA1
1869        SHA1_HEADER = "block-sha1/sha1.h"
1870        LIB_OBJS += block-sha1/sha1.o
1871        LIB_H += block-sha1/sha1.h
1872else
1873ifdef PPC_SHA1
1874        SHA1_HEADER = "ppc/sha1.h"
1875        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1876        LIB_H += ppc/sha1.h
1877else
1878        SHA1_HEADER = <openssl/sha.h>
1879        EXTLIBS += $(LIB_4_CRYPTO)
1880endif
1881endif
1882ifdef NO_PERL_MAKEMAKER
1883        export NO_PERL_MAKEMAKER
1884endif
1885ifdef NO_HSTRERROR
1886        COMPAT_CFLAGS += -DNO_HSTRERROR
1887        COMPAT_OBJS += compat/hstrerror.o
1888endif
1889ifdef NO_MEMMEM
1890        COMPAT_CFLAGS += -DNO_MEMMEM
1891        COMPAT_OBJS += compat/memmem.o
1892endif
1893ifdef NO_GETPAGESIZE
1894        COMPAT_CFLAGS += -DNO_GETPAGESIZE
1895endif
1896ifdef INTERNAL_QSORT
1897        COMPAT_CFLAGS += -DINTERNAL_QSORT
1898        COMPAT_OBJS += compat/qsort.o
1899endif
1900ifdef RUNTIME_PREFIX
1901        COMPAT_CFLAGS += -DRUNTIME_PREFIX
1902endif
1903
1904ifdef NO_PTHREADS
1905        BASIC_CFLAGS += -DNO_PTHREADS
1906else
1907        BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1908        EXTLIBS += $(PTHREAD_LIBS)
1909        LIB_OBJS += thread-utils.o
1910endif
1911
1912ifdef HAVE_PATHS_H
1913        BASIC_CFLAGS += -DHAVE_PATHS_H
1914endif
1915
1916ifdef HAVE_LIBCHARSET_H
1917        BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1918        EXTLIBS += $(CHARSET_LIB)
1919endif
1920
1921ifdef HAVE_STRINGS_H
1922        BASIC_CFLAGS += -DHAVE_STRINGS_H
1923endif
1924
1925ifdef HAVE_DEV_TTY
1926        BASIC_CFLAGS += -DHAVE_DEV_TTY
1927endif
1928
1929ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1930        COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1931endif
1932ifdef UNRELIABLE_FSTAT
1933        BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1934endif
1935ifdef NO_REGEX
1936        COMPAT_CFLAGS += -Icompat/regex
1937        COMPAT_OBJS += compat/regex/regex.o
1938endif
1939ifdef CYGWIN_V15_WIN32API
1940        COMPAT_CFLAGS += -DCYGWIN_V15_WIN32API
1941endif
1942
1943ifdef USE_NED_ALLOCATOR
1944       COMPAT_CFLAGS += -Icompat/nedmalloc
1945       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1946endif
1947
1948ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1949        export GIT_TEST_CMP_USE_COPIED_CONTEXT
1950endif
1951
1952ifndef NO_MSGFMT_EXTENDED_OPTIONS
1953        MSGFMT += --check --statistics
1954endif
1955
1956ifneq (,$(XDL_FAST_HASH))
1957        BASIC_CFLAGS += -DXDL_FAST_HASH
1958endif
1959
1960ifeq ($(TCLTK_PATH),)
1961NO_TCLTK = NoThanks
1962endif
1963
1964ifeq ($(PERL_PATH),)
1965NO_PERL = NoThanks
1966endif
1967
1968ifeq ($(PYTHON_PATH),)
1969NO_PYTHON = NoThanks
1970endif
1971
1972QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1973QUIET_SUBDIR1  =
1974
1975ifneq ($(findstring $(MAKEFLAGS),w),w)
1976PRINT_DIR = --no-print-directory
1977else # "make -w"
1978NO_SUBDIR = :
1979endif
1980
1981ifneq ($(findstring $(MAKEFLAGS),s),s)
1982ifndef V
1983        QUIET_CC       = @echo '   ' CC $@;
1984        QUIET_AR       = @echo '   ' AR $@;
1985        QUIET_LINK     = @echo '   ' LINK $@;
1986        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1987        QUIET_GEN      = @echo '   ' GEN $@;
1988        QUIET_LNCP     = @echo '   ' LN/CP $@;
1989        QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1990        QUIET_MSGFMT   = @echo '   ' MSGFMT $@;
1991        QUIET_GCOV     = @echo '   ' GCOV $@;
1992        QUIET_SP       = @echo '   ' SP $<;
1993        QUIET_SUBDIR0  = +@subdir=
1994        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1995                         $(MAKE) $(PRINT_DIR) -C $$subdir
1996        export V
1997        export QUIET_GEN
1998        export QUIET_BUILT_IN
1999endif
2000endif
2001
2002ifdef NO_INSTALL_HARDLINKS
2003        export NO_INSTALL_HARDLINKS
2004endif
2005
2006### profile feedback build
2007#
2008
2009# Can adjust this to be a global directory if you want to do extended
2010# data gathering
2011PROFILE_DIR := $(CURDIR)
2012
2013ifeq ("$(PROFILE)","GEN")
2014        CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
2015        EXTLIBS += -lgcov
2016        export CCACHE_DISABLE = t
2017        V = 1
2018else
2019ifneq ("$(PROFILE)","")
2020        CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
2021        export CCACHE_DISABLE = t
2022        V = 1
2023endif
2024endif
2025
2026# Shell quote (do not use $(call) to accommodate ancient setups);
2027
2028SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
2029ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
2030ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
2031
2032DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
2033bindir_SQ = $(subst ','\'',$(bindir))
2034bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
2035mandir_SQ = $(subst ','\'',$(mandir))
2036infodir_SQ = $(subst ','\'',$(infodir))
2037localedir_SQ = $(subst ','\'',$(localedir))
2038gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
2039template_dir_SQ = $(subst ','\'',$(template_dir))
2040htmldir_SQ = $(subst ','\'',$(htmldir))
2041prefix_SQ = $(subst ','\'',$(prefix))
2042gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
2043
2044SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
2045PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
2046PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
2047TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
2048DIFF_SQ = $(subst ','\'',$(DIFF))
2049
2050LIBS = $(GITLIBS) $(EXTLIBS)
2051
2052BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
2053        $(COMPAT_CFLAGS)
2054LIB_OBJS += $(COMPAT_OBJS)
2055
2056# Quote for C
2057
2058ifdef DEFAULT_EDITOR
2059DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
2060DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
2061
2062BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
2063endif
2064
2065ifdef DEFAULT_PAGER
2066DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
2067DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
2068
2069BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
2070endif
2071
2072ifdef SHELL_PATH
2073SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
2074SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
2075
2076BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
2077endif
2078
2079GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
2080GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
2081GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
2082GIT-USER-AGENT: FORCE
2083        @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \
2084                echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \
2085        fi
2086
2087ifdef DEFAULT_HELP_FORMAT
2088BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
2089endif
2090
2091ALL_CFLAGS += $(BASIC_CFLAGS)
2092ALL_LDFLAGS += $(BASIC_LDFLAGS)
2093
2094export DIFF TAR INSTALL DESTDIR SHELL_PATH
2095
2096
2097### Build rules
2098
2099SHELL = $(SHELL_PATH)
2100
2101all:: shell_compatibility_test
2102
2103ifeq "$(PROFILE)" "BUILD"
2104ifeq ($(filter all,$(MAKECMDGOALS)),all)
2105all:: profile-clean
2106        $(MAKE) PROFILE=GEN all
2107        $(MAKE) PROFILE=GEN -j1 test
2108endif
2109endif
2110
2111all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
2112ifneq (,$X)
2113        $(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';)
2114endif
2115
2116all::
2117ifndef NO_TCLTK
2118        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
2119        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
2120endif
2121ifndef NO_PERL
2122        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
2123endif
2124ifndef NO_PYTHON
2125        $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
2126endif
2127        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
2128
2129please_set_SHELL_PATH_to_a_more_modern_shell:
2130        @$$(:)
2131
2132shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
2133
2134strip: $(PROGRAMS) git$X
2135        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
2136
2137### Target-specific flags and dependencies
2138
2139# The generic compilation pattern rule and automatically
2140# computed header dependencies (falling back to a dependency on
2141# LIB_H) are enough to describe how most targets should be built,
2142# but some targets are special enough to need something a little
2143# different.
2144#
2145# - When a source file "foo.c" #includes a generated header file,
2146#   we need to list that dependency for the "foo.o" target.
2147#
2148#   We also list it from other targets that are built from foo.c
2149#   like "foo.sp" and "foo.s", even though that is easy to forget
2150#   to do because the generated header is already present around
2151#   after a regular build attempt.
2152#
2153# - Some code depends on configuration kept in makefile
2154#   variables. The target-specific variable EXTRA_CPPFLAGS can
2155#   be used to convey that information to the C preprocessor
2156#   using -D options.
2157#
2158#   The "foo.o" target should have a corresponding dependency on
2159#   a file that changes when the value of the makefile variable
2160#   changes.  For example, targets making use of the
2161#   $(GIT_VERSION) variable depend on GIT-VERSION-FILE.
2162#
2163#   Technically the ".sp" and ".s" targets do not need this
2164#   dependency because they are force-built, but they get the
2165#   same dependency for consistency. This way, you do not have to
2166#   know how each target is implemented. And it means the
2167#   dependencies here will not need to change if the force-build
2168#   details change some day.
2169
2170git.sp git.s git.o: GIT-PREFIX
2171git.sp git.s git.o: EXTRA_CPPFLAGS = \
2172        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
2173        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
2174        '-DGIT_INFO_PATH="$(infodir_SQ)"'
2175
2176git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
2177        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
2178                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
2179
2180help.sp help.s help.o: common-cmds.h
2181
2182builtin/help.sp builtin/help.s builtin/help.o: common-cmds.h GIT-PREFIX
2183builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
2184        '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
2185        '-DGIT_MAN_PATH="$(mandir_SQ)"' \
2186        '-DGIT_INFO_PATH="$(infodir_SQ)"'
2187
2188version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT
2189version.sp version.s version.o: EXTRA_CPPFLAGS = \
2190        '-DGIT_VERSION="$(GIT_VERSION)"' \
2191        '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)'
2192
2193$(BUILT_INS): git$X
2194        $(QUIET_BUILT_IN)$(RM) $@ && \
2195        ln git$X $@ 2>/dev/null || \
2196        ln -s git$X $@ 2>/dev/null || \
2197        cp git$X $@
2198
2199common-cmds.h: ./generate-cmdlist.sh command-list.txt
2200
2201common-cmds.h: $(wildcard Documentation/git-*.txt)
2202        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
2203
2204SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\
2205        $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\
2206        $(gitwebdir_SQ):$(PERL_PATH_SQ)
2207define cmd_munge_script
2208$(RM) $@ $@+ && \
2209sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2210    -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
2211    -e 's|@@DIFF@@|$(DIFF_SQ)|' \
2212    -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
2213    -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
2214    -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
2215    -e $(BROKEN_PATH_FIX) \
2216    -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
2217    -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
2218    $@.sh >$@+
2219endef
2220
2221GIT-SCRIPT-DEFINES: FORCE
2222        @FLAGS='$(SCRIPT_DEFINES)'; \
2223            if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
2224                echo 1>&2 "    * new script parameters"; \
2225                echo "$$FLAGS" >$@; \
2226            fi
2227
2228
2229$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh GIT-SCRIPT-DEFINES
2230        $(QUIET_GEN)$(cmd_munge_script) && \
2231        chmod +x $@+ && \
2232        mv $@+ $@
2233
2234$(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES
2235        $(QUIET_GEN)$(cmd_munge_script) && \
2236        mv $@+ $@
2237
2238ifndef NO_PERL
2239$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
2240
2241perl/perl.mak: perl/PM.stamp
2242
2243perl/PM.stamp: FORCE
2244        $(QUIET_GEN)$(FIND) perl -type f -name '*.pm' | sort >$@+ && \
2245        { cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@; } && \
2246        $(RM) $@+
2247
2248perl/perl.mak: GIT-CFLAGS GIT-PREFIX perl/Makefile perl/Makefile.PL
2249        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
2250
2251$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl GIT-VERSION-FILE
2252        $(QUIET_GEN)$(RM) $@ $@+ && \
2253        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
2254        sed -e '1{' \
2255            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
2256            -e '        h' \
2257            -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
2258            -e '        H' \
2259            -e '        x' \
2260            -e '}' \
2261            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2262            $@.perl >$@+ && \
2263        chmod +x $@+ && \
2264        mv $@+ $@
2265
2266
2267.PHONY: gitweb
2268gitweb:
2269        $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
2270
2271git-instaweb: git-instaweb.sh gitweb GIT-SCRIPT-DEFINES
2272        $(QUIET_GEN)$(cmd_munge_script) && \
2273        chmod +x $@+ && \
2274        mv $@+ $@
2275else # NO_PERL
2276$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
2277        $(QUIET_GEN)$(RM) $@ $@+ && \
2278        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2279            -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
2280            unimplemented.sh >$@+ && \
2281        chmod +x $@+ && \
2282        mv $@+ $@
2283endif # NO_PERL
2284
2285ifndef NO_PYTHON
2286$(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS GIT-PREFIX
2287$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
2288        $(QUIET_GEN)$(RM) $@ $@+ && \
2289        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
2290                --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
2291                instlibdir` && \
2292        sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
2293            -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
2294            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
2295            $@.py >$@+ && \
2296        chmod +x $@+ && \
2297        mv $@+ $@
2298else # NO_PYTHON
2299$(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
2300        $(QUIET_GEN)$(RM) $@ $@+ && \
2301        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2302            -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
2303            unimplemented.sh >$@+ && \
2304        chmod +x $@+ && \
2305        mv $@+ $@
2306endif # NO_PYTHON
2307
2308configure: configure.ac GIT-VERSION-FILE
2309        $(QUIET_GEN)$(RM) $@ $<+ && \
2310        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2311            $< > $<+ && \
2312        autoconf -o $@ $<+ && \
2313        $(RM) $<+
2314
2315ifdef AUTOCONFIGURED
2316config.status: configure
2317        $(QUIET_GEN)if test -f config.status; then \
2318          ./config.status --recheck; \
2319        else \
2320          ./configure; \
2321        fi
2322reconfigure config.mak.autogen: config.status
2323        $(QUIET_GEN)./config.status
2324.PHONY: reconfigure # This is a convenience target.
2325endif
2326
2327XDIFF_OBJS += xdiff/xdiffi.o
2328XDIFF_OBJS += xdiff/xprepare.o
2329XDIFF_OBJS += xdiff/xutils.o
2330XDIFF_OBJS += xdiff/xemit.o
2331XDIFF_OBJS += xdiff/xmerge.o
2332XDIFF_OBJS += xdiff/xpatience.o
2333XDIFF_OBJS += xdiff/xhistogram.o
2334
2335VCSSVN_OBJS += vcs-svn/line_buffer.o
2336VCSSVN_OBJS += vcs-svn/sliding_window.o
2337VCSSVN_OBJS += vcs-svn/repo_tree.o
2338VCSSVN_OBJS += vcs-svn/fast_export.o
2339VCSSVN_OBJS += vcs-svn/svndiff.o
2340VCSSVN_OBJS += vcs-svn/svndump.o
2341
2342TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
2343OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
2344        $(XDIFF_OBJS) \
2345        $(VCSSVN_OBJS) \
2346        git.o
2347ifndef NO_CURL
2348        OBJECTS += http.o http-walker.o remote-curl.o
2349endif
2350
2351dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
2352dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
2353
2354ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2355$(dep_dirs):
2356        @mkdir -p $@
2357
2358missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
2359dep_file = $(dir $@).depend/$(notdir $@).d
2360dep_args = -MF $(dep_file) -MMD -MP
2361ifdef CHECK_HEADER_DEPENDENCIES
2362$(error cannot compute header dependencies outside a normal build. \
2363Please unset CHECK_HEADER_DEPENDENCIES and try again)
2364endif
2365endif
2366
2367ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2368ifndef CHECK_HEADER_DEPENDENCIES
2369dep_dirs =
2370missing_dep_dirs =
2371dep_args =
2372endif
2373endif
2374
2375ifdef CHECK_HEADER_DEPENDENCIES
2376ifndef PRINT_HEADER_DEPENDENCIES
2377missing_deps = $(filter-out $(notdir $^), \
2378        $(notdir $(shell $(MAKE) -s $@ \
2379                CHECK_HEADER_DEPENDENCIES=YesPlease \
2380                USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
2381                PRINT_HEADER_DEPENDENCIES=YesPlease)))
2382endif
2383endif
2384
2385ASM_SRC := $(wildcard $(OBJECTS:o=S))
2386ASM_OBJ := $(ASM_SRC:S=o)
2387C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
2388
2389.SUFFIXES:
2390
2391ifdef PRINT_HEADER_DEPENDENCIES
2392$(C_OBJ): %.o: %.c FORCE
2393        echo $^
2394$(ASM_OBJ): %.o: %.S FORCE
2395        echo $^
2396
2397ifndef CHECK_HEADER_DEPENDENCIES
2398$(error cannot print header dependencies during a normal build. \
2399Please set CHECK_HEADER_DEPENDENCIES and try again)
2400endif
2401endif
2402
2403ifndef PRINT_HEADER_DEPENDENCIES
2404ifdef CHECK_HEADER_DEPENDENCIES
2405$(C_OBJ): %.o: %.c $(dep_files) FORCE
2406        @set -e; echo CHECK $@; \
2407        missing_deps="$(missing_deps)"; \
2408        if test "$$missing_deps"; \
2409        then \
2410                echo missing dependencies: $$missing_deps; \
2411                false; \
2412        fi
2413$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
2414        @set -e; echo CHECK $@; \
2415        missing_deps="$(missing_deps)"; \
2416        if test "$$missing_deps"; \
2417        then \
2418                echo missing dependencies: $$missing_deps; \
2419                false; \
2420        fi
2421endif
2422endif
2423
2424ifndef CHECK_HEADER_DEPENDENCIES
2425$(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
2426        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2427$(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
2428        $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2429endif
2430
2431%.s: %.c GIT-CFLAGS FORCE
2432        $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2433
2434ifdef USE_COMPUTED_HEADER_DEPENDENCIES
2435# Take advantage of gcc's on-the-fly dependency generation
2436# See <http://gcc.gnu.org/gcc-3.0/features.html>.
2437dep_files_present := $(wildcard $(dep_files))
2438ifneq ($(dep_files_present),)
2439include $(dep_files_present)
2440endif
2441else
2442# Dependencies on header files, for platforms that do not support
2443# the gcc -MMD option.
2444#
2445# Dependencies on automatically generated headers such as common-cmds.h
2446# should _not_ be included here, since they are necessary even when
2447# building an object for the first time.
2448
2449$(OBJECTS): $(LIB_H)
2450endif
2451
2452exec_cmd.sp exec_cmd.s exec_cmd.o: GIT-PREFIX
2453exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2454        '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2455        '-DBINDIR="$(bindir_relative_SQ)"' \
2456        '-DPREFIX="$(prefix_SQ)"'
2457
2458builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX
2459builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2460        -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2461
2462config.sp config.s config.o: GIT-PREFIX
2463config.sp config.s config.o: EXTRA_CPPFLAGS = \
2464        -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2465
2466attr.sp attr.s attr.o: GIT-PREFIX
2467attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2468        -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2469
2470gettext.sp gettext.s gettext.o: GIT-PREFIX
2471gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2472        -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
2473
2474ifdef NO_EXPAT
2475http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2476endif
2477
2478ifdef NO_REGEX
2479compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2480        -DGAWK -DNO_MBSUPPORT
2481endif
2482
2483ifdef USE_NED_ALLOCATOR
2484compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2485        -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2486endif
2487
2488git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2489        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2490
2491git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
2492        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2493                $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
2494
2495git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2496        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2497                $(LIBS) $(CURL_LIBCURL)
2498git-http-push$X: revision.o http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2499        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2500                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2501
2502git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB)
2503        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \
2504        $(VCSSVN_LIB)
2505
2506$(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2507        $(QUIET_LNCP)$(RM) $@ && \
2508        ln $< $@ 2>/dev/null || \
2509        ln -s $< $@ 2>/dev/null || \
2510        cp $< $@
2511
2512$(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2513        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2514                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2515
2516$(LIB_FILE): $(LIB_OBJS)
2517        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2518
2519$(XDIFF_LIB): $(XDIFF_OBJS)
2520        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2521
2522$(VCSSVN_LIB): $(VCSSVN_OBJS)
2523        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2524
2525export DEFAULT_EDITOR DEFAULT_PAGER
2526
2527doc:
2528        $(MAKE) -C Documentation all
2529
2530man:
2531        $(MAKE) -C Documentation man
2532
2533html:
2534        $(MAKE) -C Documentation html
2535
2536info:
2537        $(MAKE) -C Documentation info
2538
2539pdf:
2540        $(MAKE) -C Documentation pdf
2541
2542XGETTEXT_FLAGS = \
2543        --force-po \
2544        --add-comments \
2545        --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2546        --from-code=UTF-8
2547XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2548        --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2549XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
2550        --keyword=gettextln --keyword=eval_gettextln
2551XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2552LOCALIZED_C := $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
2553LOCALIZED_SH := $(SCRIPT_SH)
2554LOCALIZED_PERL := $(SCRIPT_PERL)
2555
2556ifdef XGETTEXT_INCLUDE_TESTS
2557LOCALIZED_C += t/t0200/test.c
2558LOCALIZED_SH += t/t0200/test.sh
2559LOCALIZED_PERL += t/t0200/test.perl
2560endif
2561
2562po/git.pot: $(LOCALIZED_C)
2563        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2564        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2565                $(LOCALIZED_SH)
2566        $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2567                $(LOCALIZED_PERL)
2568        mv $@+ $@
2569
2570pot: po/git.pot
2571
2572POFILES := $(wildcard po/*.po)
2573MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2574
2575ifndef NO_GETTEXT
2576all:: $(MOFILES)
2577endif
2578
2579po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2580        $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2581
2582FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2583                        $(FIND) . \( -name .git -type d -prune \) \
2584                                -o \( -name '*.[hcS]' -type f -print \) )
2585
2586$(ETAGS_TARGET): FORCE
2587        $(RM) $(ETAGS_TARGET)
2588        $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2589
2590tags: FORCE
2591        $(RM) tags
2592        $(FIND_SOURCE_FILES) | xargs ctags -a
2593
2594cscope:
2595        $(RM) cscope*
2596        $(FIND_SOURCE_FILES) | xargs cscope -b
2597
2598### Detect prefix changes
2599TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2600                $(localedir_SQ)
2601
2602GIT-PREFIX: FORCE
2603        @FLAGS='$(TRACK_PREFIX)'; \
2604        if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \
2605                echo 1>&2 "    * new prefix flags"; \
2606                echo "$$FLAGS" >GIT-PREFIX; \
2607        fi
2608
2609TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
2610
2611GIT-CFLAGS: FORCE
2612        @FLAGS='$(TRACK_CFLAGS)'; \
2613            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2614                echo 1>&2 "    * new build flags"; \
2615                echo "$$FLAGS" >GIT-CFLAGS; \
2616            fi
2617
2618TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2619
2620GIT-LDFLAGS: FORCE
2621        @FLAGS='$(TRACK_LDFLAGS)'; \
2622            if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2623                echo 1>&2 "    * new link flags"; \
2624                echo "$$FLAGS" >GIT-LDFLAGS; \
2625            fi
2626
2627# We need to apply sq twice, once to protect from the shell
2628# that runs GIT-BUILD-OPTIONS, and then again to protect it
2629# and the first level quoting from the shell that runs "echo".
2630GIT-BUILD-OPTIONS: FORCE
2631        @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2632        @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2633        @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2634        @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2635        @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2636        @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2637        @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
2638        @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2639        @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2640        @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@
2641ifdef GIT_TEST_OPTS
2642        @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@
2643endif
2644ifdef GIT_TEST_CMP
2645        @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2646endif
2647ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2648        @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2649endif
2650        @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@
2651        @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2652ifdef GIT_PERF_REPEAT_COUNT
2653        @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@
2654endif
2655ifdef GIT_PERF_REPO
2656        @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@
2657endif
2658ifdef GIT_PERF_LARGE_REPO
2659        @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@
2660endif
2661ifdef GIT_PERF_MAKE_OPTS
2662        @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@
2663endif
2664
2665### Detect Tck/Tk interpreter path changes
2666ifndef NO_TCLTK
2667TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2668
2669GIT-GUI-VARS: FORCE
2670        @VARS='$(TRACK_VARS)'; \
2671            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2672                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2673                echo "$$VARS" >$@; \
2674            fi
2675endif
2676
2677test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2678
2679all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2680
2681bin-wrappers/%: wrap-for-bin.sh
2682        @mkdir -p bin-wrappers
2683        $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2684             -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2685             -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2686        chmod +x $@
2687
2688# GNU make supports exporting all variables by "export" without parameters.
2689# However, the environment gets quite big, and some programs have problems
2690# with that.
2691
2692export NO_SVN_TESTS
2693export TEST_NO_MALLOC_CHECK
2694
2695### Testing rules
2696
2697test: all
2698        $(MAKE) -C t/ all
2699
2700perf: all
2701        $(MAKE) -C t/perf/ all
2702
2703.PHONY: test perf
2704
2705test-ctype$X: ctype.o
2706
2707test-date$X: date.o ctype.o
2708
2709test-delta$X: diff-delta.o patch-delta.o
2710
2711test-line-buffer$X: vcs-svn/lib.a
2712
2713test-parse-options$X: parse-options.o parse-options-cb.o
2714
2715test-svn-fe$X: vcs-svn/lib.a
2716
2717.PRECIOUS: $(TEST_OBJS)
2718
2719test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2720        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2721
2722check-sha1:: test-sha1$X
2723        ./test-sha1.sh
2724
2725SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2726
2727$(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2728        $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2729                $(SPARSE_FLAGS) $<
2730
2731.PHONY: sparse $(SP_OBJ)
2732sparse: $(SP_OBJ)
2733
2734check: common-cmds.h
2735        @if sparse; \
2736        then \
2737                echo 2>&1 "Use 'make sparse' instead"; \
2738                $(MAKE) --no-print-directory sparse; \
2739        else \
2740                echo 2>&1 "Did you mean 'make test'?"; \
2741                exit 1; \
2742        fi
2743
2744remove-dashes:
2745        ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2746
2747### Installation rules
2748
2749ifneq ($(filter /%,$(firstword $(template_dir))),)
2750template_instdir = $(template_dir)
2751else
2752template_instdir = $(prefix)/$(template_dir)
2753endif
2754export template_instdir
2755
2756ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2757gitexec_instdir = $(gitexecdir)
2758else
2759gitexec_instdir = $(prefix)/$(gitexecdir)
2760endif
2761gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2762export gitexec_instdir
2763
2764ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2765mergetools_instdir = $(mergetoolsdir)
2766else
2767mergetools_instdir = $(prefix)/$(mergetoolsdir)
2768endif
2769mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2770
2771install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2772
2773install: all
2774        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2775        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2776        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2777        $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2778        $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2779        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2780        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2781        $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2782ifndef NO_GETTEXT
2783        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2784        (cd po/build/locale && $(TAR) cf - .) | \
2785        (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2786endif
2787ifndef NO_PERL
2788        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2789        $(MAKE) -C gitweb install
2790endif
2791ifndef NO_PYTHON
2792        $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2793endif
2794ifndef NO_TCLTK
2795        $(MAKE) -C gitk-git install
2796        $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2797endif
2798ifneq (,$X)
2799        $(foreach p,$(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';)
2800endif
2801
2802        bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2803        execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2804        { test "$$bindir/" = "$$execdir/" || \
2805          for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2806                $(RM) "$$execdir/$$p" && \
2807                test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2808                ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2809                cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2810          done; \
2811        } && \
2812        for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2813                $(RM) "$$bindir/$$p" && \
2814                test -z "$(NO_INSTALL_HARDLINKS)" && \
2815                ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2816                ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2817                cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2818        done && \
2819        for p in $(BUILT_INS); do \
2820                $(RM) "$$execdir/$$p" && \
2821                test -z "$(NO_INSTALL_HARDLINKS)" && \
2822                ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2823                ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2824                cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2825        done && \
2826        remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2827        for p in $$remote_curl_aliases; do \
2828                $(RM) "$$execdir/$$p" && \
2829                test -z "$(NO_INSTALL_HARDLINKS)" && \
2830                ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2831                ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2832                cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2833        done && \
2834        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2835
2836install-gitweb:
2837        $(MAKE) -C gitweb install
2838
2839install-doc:
2840        $(MAKE) -C Documentation install
2841
2842install-man:
2843        $(MAKE) -C Documentation install-man
2844
2845install-html:
2846        $(MAKE) -C Documentation install-html
2847
2848install-info:
2849        $(MAKE) -C Documentation install-info
2850
2851install-pdf:
2852        $(MAKE) -C Documentation install-pdf
2853
2854quick-install-doc:
2855        $(MAKE) -C Documentation quick-install
2856
2857quick-install-man:
2858        $(MAKE) -C Documentation quick-install-man
2859
2860quick-install-html:
2861        $(MAKE) -C Documentation quick-install-html
2862
2863
2864
2865### Maintainer's dist rules
2866
2867git.spec: git.spec.in GIT-VERSION-FILE
2868        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2869        mv $@+ $@
2870
2871GIT_TARNAME = git-$(GIT_VERSION)
2872dist: git.spec git-archive$(X) configure
2873        ./git-archive --format=tar \
2874                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2875        @mkdir -p $(GIT_TARNAME)
2876        @cp git.spec configure $(GIT_TARNAME)
2877        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2878        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2879        $(TAR) rf $(GIT_TARNAME).tar \
2880                $(GIT_TARNAME)/git.spec \
2881                $(GIT_TARNAME)/configure \
2882                $(GIT_TARNAME)/version \
2883                $(GIT_TARNAME)/git-gui/version
2884        @$(RM) -r $(GIT_TARNAME)
2885        gzip -f -9 $(GIT_TARNAME).tar
2886
2887rpm: dist
2888        $(RPMBUILD) \
2889                --define "_source_filedigest_algorithm md5" \
2890                --define "_binary_filedigest_algorithm md5" \
2891                -ta $(GIT_TARNAME).tar.gz
2892
2893htmldocs = git-htmldocs-$(GIT_VERSION)
2894manpages = git-manpages-$(GIT_VERSION)
2895dist-doc:
2896        $(RM) -r .doc-tmp-dir
2897        mkdir .doc-tmp-dir
2898        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2899        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2900        gzip -n -9 -f $(htmldocs).tar
2901        :
2902        $(RM) -r .doc-tmp-dir
2903        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2904        $(MAKE) -C Documentation DESTDIR=./ \
2905                man1dir=../.doc-tmp-dir/man1 \
2906                man5dir=../.doc-tmp-dir/man5 \
2907                man7dir=../.doc-tmp-dir/man7 \
2908                install
2909        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2910        gzip -n -9 -f $(manpages).tar
2911        $(RM) -r .doc-tmp-dir
2912
2913### Cleaning rules
2914
2915distclean: clean
2916        $(RM) configure
2917        $(RM) config.log config.status config.cache
2918        $(RM) config.mak.autogen config.mak.append
2919        $(RM) -r autom4te.cache
2920
2921profile-clean:
2922        $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2923        $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2924
2925clean: profile-clean
2926        $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2927                builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2928        $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2929        $(RM) $(TEST_PROGRAMS)
2930        $(RM) -r bin-wrappers
2931        $(RM) -r $(dep_dirs)
2932        $(RM) -r po/build/
2933        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2934        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2935        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2936        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2937        $(MAKE) -C Documentation/ clean
2938ifndef NO_PERL
2939        $(MAKE) -C gitweb clean
2940        $(MAKE) -C perl clean
2941endif
2942ifndef NO_PYTHON
2943        $(MAKE) -C git_remote_helpers clean
2944endif
2945        $(MAKE) -C templates/ clean
2946        $(MAKE) -C t/ clean
2947ifndef NO_TCLTK
2948        $(MAKE) -C gitk-git clean
2949        $(MAKE) -C git-gui clean
2950endif
2951        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2952        $(RM) GIT-USER-AGENT GIT-PREFIX GIT-SCRIPT-DEFINES
2953
2954.PHONY: all install profile-clean clean strip
2955.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2956.PHONY: FORCE cscope
2957
2958### Check documentation
2959#
2960ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS)
2961ALL_COMMANDS += git
2962ALL_COMMANDS += gitk
2963ALL_COMMANDS += gitweb
2964ALL_COMMANDS += git-gui git-citool
2965check-docs::
2966        @(for v in $(ALL_COMMANDS); \
2967        do \
2968                case "$$v" in \
2969                git-merge-octopus | git-merge-ours | git-merge-recursive | \
2970                git-merge-resolve | git-merge-subtree | \
2971                git-fsck-objects | git-init-db | \
2972                git-remote-* | git-stage | \
2973                git-?*--?* ) continue ;; \
2974                esac ; \
2975                test -f "Documentation/$$v.txt" || \
2976                echo "no doc: $$v"; \
2977                sed -e '/^#/d' command-list.txt | \
2978                grep -q "^$$v[  ]" || \
2979                case "$$v" in \
2980                git) ;; \
2981                *) echo "no link: $$v";; \
2982                esac ; \
2983        done; \
2984        ( \
2985                sed -e '/^#/d' \
2986                    -e 's/[     ].*//' \
2987                    -e 's/^/listed /' command-list.txt; \
2988                $(MAKE) -C Documentation print-man1 | \
2989                grep '\.txt$$' | \
2990                sed -e 's|Documentation/|documented |' \
2991                    -e 's/\.txt//'; \
2992        ) | while read how cmd; \
2993        do \
2994                case " $(ALL_COMMANDS) " in \
2995                *" $$cmd "*)    ;; \
2996                *) echo "removed but $$how: $$cmd" ;; \
2997                esac; \
2998        done ) | sort
2999
3000### Make sure built-ins do not have dups and listed in git.c
3001#
3002check-builtins::
3003        ./check-builtins.sh
3004
3005### Test suite coverage testing
3006#
3007.PHONY: coverage coverage-clean coverage-build coverage-report
3008
3009coverage:
3010        $(MAKE) coverage-build
3011        $(MAKE) coverage-report
3012
3013object_dirs := $(sort $(dir $(OBJECTS)))
3014coverage-clean:
3015        $(RM) $(addsuffix *.gcov,$(object_dirs))
3016        $(RM) $(addsuffix *.gcda,$(object_dirs))
3017        $(RM) $(addsuffix *.gcno,$(object_dirs))
3018        $(RM) coverage-untested-functions
3019        $(RM) -r cover_db/
3020        $(RM) -r cover_db_html/
3021
3022COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
3023COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
3024GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
3025
3026coverage-build: coverage-clean
3027        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
3028        $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
3029                -j1 test
3030
3031coverage-report:
3032        $(QUIET_GCOV)for dir in $(object_dirs); do \
3033                $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
3034        done
3035
3036coverage-untested-functions: coverage-report
3037        grep '^function.*called 0 ' *.c.gcov \
3038                | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
3039                > coverage-untested-functions
3040
3041cover_db: coverage-report
3042        gcov2perl -db cover_db *.gcov
3043
3044cover_db_html: cover_db
3045        cover -report html -outputdir cover_db_html cover_db
3046