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-rw-r--r--third_party/git/configure.ac1327
1 files changed, 0 insertions, 1327 deletions
diff --git a/third_party/git/configure.ac b/third_party/git/configure.ac
deleted file mode 100644
index 66aedb9288fe..000000000000
--- a/third_party/git/configure.ac
+++ /dev/null
@@ -1,1327 +0,0 @@
-#                                               -*- Autoconf -*-
-# Process this file with autoconf to produce a configure script.
-
-## Definitions of private macros.
-
-# GIT_CONF_SUBST(VAL, VAR)
-# ------------------------
-# Cause the line "VAR=VAL" to be eventually appended to ${config_file}.
-AC_DEFUN([GIT_CONF_SUBST],
-[AC_REQUIRE([GIT_CONF_SUBST_INIT])
-config_appended_defs="$config_appended_defs${newline}dnl
-$1=m4_if([$#],[1],[${$1}],[$2])"])
-
-# GIT_CONF_SUBST_INIT
-# -------------------
-# Prepare shell variables and autoconf machine required by later calls
-# to GIT_CONF_SUBST.
-AC_DEFUN([GIT_CONF_SUBST_INIT],
-    [config_appended_defs=; newline='
-'
-    AC_CONFIG_COMMANDS([$config_file],
-                       [echo "$config_appended_defs" >> "$config_file"],
-                       [config_file=$config_file
-                        config_appended_defs="$config_appended_defs"])])
-
-# GIT_ARG_SET_PATH(PROGRAM)
-# -------------------------
-# Provide --with-PROGRAM=PATH option to set PATH to PROGRAM
-# Optional second argument allows setting NO_PROGRAM=YesPlease if
-# --without-PROGRAM version used.
-AC_DEFUN([GIT_ARG_SET_PATH],
-    [AC_ARG_WITH([$1],
-        [AS_HELP_STRING([--with-$1=PATH],
-                        [provide PATH to $1])],
-        [GIT_CONF_APPEND_PATH([$1], [$2])],
-        [])])
-
-# GIT_CONF_APPEND_PATH(PROGRAM)
-# -----------------------------
-# Parse --with-PROGRAM=PATH option to set PROGRAM_PATH=PATH
-# Used by GIT_ARG_SET_PATH(PROGRAM)
-# Optional second argument allows setting NO_PROGRAM=YesPlease if
-# --without-PROGRAM is used.
-AC_DEFUN([GIT_CONF_APPEND_PATH],
-    [m4_pushdef([GIT_UC_PROGRAM], m4_toupper([$1]))dnl
-    if test "$withval" = "no"; then
-	if test -n "$2"; then
-		GIT_UC_PROGRAM[]_PATH=$withval
-		AC_MSG_NOTICE([Disabling use of GIT_UC_PROGRAM])
-		GIT_CONF_SUBST([NO_]GIT_UC_PROGRAM, [YesPlease])
-		GIT_CONF_SUBST(GIT_UC_PROGRAM[]_PATH, [])
-	else
-		AC_MSG_ERROR([You cannot use git without $1])
-	fi
-    else
-	if test "$withval" = "yes"; then
-		AC_MSG_WARN([You should provide path for --with-$1=PATH])
-	else
-		GIT_UC_PROGRAM[]_PATH=$withval
-		AC_MSG_NOTICE([Setting GIT_UC_PROGRAM[]_PATH to $withval])
-		GIT_CONF_SUBST(GIT_UC_PROGRAM[]_PATH, [$withval])
-	fi
-    fi
-    m4_popdef([GIT_UC_PROGRAM])])
-
-# GIT_PARSE_WITH(PACKAGE)
-# -----------------------
-# For use in AC_ARG_WITH action-if-found, for packages default ON.
-# * Set NO_PACKAGE=YesPlease for --without-PACKAGE
-# * Set PACKAGEDIR=PATH for --with-PACKAGE=PATH
-# * Unset NO_PACKAGE for --with-PACKAGE without ARG
-AC_DEFUN([GIT_PARSE_WITH],
-    [m4_pushdef([GIT_UC_PACKAGE], m4_toupper([$1]))dnl
-    if test "$withval" = "no"; then
-	NO_[]GIT_UC_PACKAGE=YesPlease
-    elif test "$withval" = "yes"; then
-	NO_[]GIT_UC_PACKAGE=
-    else
-	NO_[]GIT_UC_PACKAGE=
-	GIT_UC_PACKAGE[]DIR=$withval
-	AC_MSG_NOTICE([Setting GIT_UC_PACKAGE[]DIR to $withval])
-	GIT_CONF_SUBST(GIT_UC_PACKAGE[DIR], [$withval])
-    fi
-    m4_popdef([GIT_UC_PACKAGE])])
-
-# GIT_PARSE_WITH_SET_MAKE_VAR(WITHNAME, VAR, HELP_TEXT)
-# -----------------------------------------------------
-# Set VAR to the value specified by --with-WITHNAME.
-# No verification of arguments is performed, but warnings are issued
-# if either 'yes' or 'no' is specified.
-# HELP_TEXT is presented when --help is called.
-# This is a direct way to allow setting variables in the Makefile.
-AC_DEFUN([GIT_PARSE_WITH_SET_MAKE_VAR],
-[AC_ARG_WITH([$1],
- [AS_HELP_STRING([--with-$1=VALUE], $3)],
- if test -n "$withval"; then
-  if test "$withval" = "yes" -o "$withval" = "no"; then
-    AC_MSG_WARN([You likely do not want either 'yes' or 'no' as]
-		     [a value for $1 ($2).  Maybe you do...?])
-  fi
-  AC_MSG_NOTICE([Setting $2 to $withval])
-  GIT_CONF_SUBST([$2], [$withval])
- fi)])# GIT_PARSE_WITH_SET_MAKE_VAR
-
-#
-# GIT_CHECK_FUNC(FUNCTION, IFTRUE, IFFALSE)
-# -----------------------------------------
-# Similar to AC_CHECK_FUNC, but on systems that do not generate
-# warnings for missing prototypes (e.g. FreeBSD when compiling without
-# -Wall), it does not work.  By looking for function definition in
-# libraries, this problem can be worked around.
-AC_DEFUN([GIT_CHECK_FUNC],[AC_CHECK_FUNC([$1],[
-  AC_SEARCH_LIBS([$1],,
-  [$2],[$3])
-],[$3])])
-
-#
-# GIT_STASH_FLAGS(BASEPATH_VAR)
-# -----------------------------
-# Allow for easy stashing of LDFLAGS and CPPFLAGS before running
-# tests that may want to take user settings into account.
-AC_DEFUN([GIT_STASH_FLAGS],[
-if test -n "$1"; then
-   old_CPPFLAGS="$CPPFLAGS"
-   old_LDFLAGS="$LDFLAGS"
-   CPPFLAGS="-I$1/include $CPPFLAGS"
-   LDFLAGS="-L$1/$lib $LDFLAGS"
-fi
-])
-
-dnl
-dnl GIT_UNSTASH_FLAGS(BASEPATH_VAR)
-dnl -----------------------------
-dnl Restore the stashed *FLAGS values.
-AC_DEFUN([GIT_UNSTASH_FLAGS],[
-if test -n "$1"; then
-   CPPFLAGS="$old_CPPFLAGS"
-   LDFLAGS="$old_LDFLAGS"
-fi
-])
-
-## Configure body starts here.
-
-AC_PREREQ(2.59)
-AC_INIT([git], [@@GIT_VERSION@@], [git@vger.kernel.org])
-
-AC_CONFIG_SRCDIR([git.c])
-
-config_file=config.mak.autogen
-config_in=config.mak.in
-
-GIT_CONF_SUBST([AUTOCONFIGURED], [YesPlease])
-
-# Directories holding "saner" versions of common or POSIX binaries.
-AC_ARG_WITH([sane-tool-path],
-  [AS_HELP_STRING(
-    [--with-sane-tool-path=DIR-1[[:DIR-2...:DIR-n]]],
-    [Directories to prepend to PATH in build system and generated scripts])],
-  [if test "$withval" = "no"; then
-    withval=''
-  else
-    AC_MSG_NOTICE([Setting SANE_TOOL_PATH to '$withval'])
-  fi
-  GIT_CONF_SUBST([SANE_TOOL_PATH], [$withval])],
-  [# If the "--with-sane-tool-path" option was not given, don't touch
-   # SANE_TOOL_PATH here, but let defaults in Makefile take care of it.
-   # This should minimize spurious differences in the behaviour of the
-   # Git build system when configure is used w.r.t. when it is not.
-   :])
-
-## Site configuration related to programs (before tests)
-## --with-PACKAGE[=ARG] and --without-PACKAGE
-#
-# Set lib to alternative name of lib directory (e.g. lib64)
-AC_ARG_WITH([lib],
- [AS_HELP_STRING([--with-lib=ARG],
-                 [ARG specifies alternative name for lib directory])],
- [if test "$withval" = "no" || test "$withval" = "yes"; then
-	AC_MSG_WARN([You should provide name for --with-lib=ARG])
-  else
-	lib=$withval
-	AC_MSG_NOTICE([Setting lib to '$lib'])
-	GIT_CONF_SUBST([lib])
-  fi])
-
-if test -z "$lib"; then
-   AC_MSG_NOTICE([Setting lib to 'lib' (the default)])
-   lib=lib
-fi
-
-AC_ARG_ENABLE([pthreads],
- [AS_HELP_STRING([--enable-pthreads=FLAGS],
-  [FLAGS is the value to pass to the compiler to enable POSIX Threads.]
-  [The default if FLAGS is not specified is to try first -pthread]
-  [and then -lpthread.]
-  [--disable-pthreads will disable threading.])],
-[
-if test "x$enableval" = "xyes"; then
-   AC_MSG_NOTICE([Will try -pthread then -lpthread to enable POSIX Threads])
-elif test "x$enableval" != "xno"; then
-   PTHREAD_CFLAGS=$enableval
-   AC_MSG_NOTICE([Setting '$PTHREAD_CFLAGS' as the FLAGS to enable POSIX Threads])
-else
-   AC_MSG_NOTICE([POSIX Threads will be disabled.])
-   NO_PTHREADS=YesPlease
-   USER_NOPTHREAD=1
-fi],
-[
-   AC_MSG_NOTICE([Will try -pthread then -lpthread to enable POSIX Threads.])
-])
-
-# Define option to enable JavaScript minification
-AC_ARG_ENABLE([jsmin],
-[AS_HELP_STRING([--enable-jsmin=PATH],
-  [PATH is the name of a JavaScript minifier or the absolute path to one.])],
-[
-  JSMIN=$enableval;
-  AC_MSG_NOTICE([Setting JSMIN to '$JSMIN' to enable JavaScript minifying])
-  GIT_CONF_SUBST([JSMIN])
-])
-
-# Define option to enable CSS minification
-AC_ARG_ENABLE([cssmin],
-[AS_HELP_STRING([--enable-cssmin=PATH],
-  [PATH is the name of a CSS minifier or the absolute path to one.])],
-[
-  CSSMIN=$enableval;
-  AC_MSG_NOTICE([Setting CSSMIN to '$CSSMIN' to enable CSS minifying])
-  GIT_CONF_SUBST([CSSMIN])
-])
-
-## Site configuration (override autodetection)
-## --with-PACKAGE[=ARG] and --without-PACKAGE
-AC_MSG_NOTICE([CHECKS for site configuration])
-#
-# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
-# tests.  These tests take up a significant amount of the total test time
-# but are not needed unless you plan to talk to SVN repos.
-#
-# Define PPC_SHA1 environment variable when running make to make use of
-# a bundled SHA1 routine optimized for PowerPC.
-#
-# Define NO_OPENSSL environment variable if you do not have OpenSSL.
-#
-# Define OPENSSLDIR=/foo/bar if your openssl header and library files are in
-# /foo/bar/include and /foo/bar/lib directories.
-AC_ARG_WITH(openssl,
-AS_HELP_STRING([--with-openssl],[use OpenSSL library (default is YES)])
-AS_HELP_STRING([],              [ARG can be prefix for openssl library and headers]),
-GIT_PARSE_WITH([openssl]))
-
-# Define USE_LIBPCRE if you have and want to use libpcre. Various
-# commands such as log and grep offer runtime options to use
-# Perl-compatible regular expressions instead of standard or extended
-# POSIX regular expressions.
-#
-# USE_LIBPCRE is a synonym for USE_LIBPCRE2, define USE_LIBPCRE1
-# instead if you'd like to use the legacy version 1 of the PCRE
-# library. Support for version 1 will likely be removed in some future
-# release of Git, as upstream has all but abandoned it.
-#
-# Define LIBPCREDIR=/foo/bar if your PCRE header and library files are in
-# /foo/bar/include and /foo/bar/lib directories.
-#
-AC_ARG_WITH(libpcre,
-AS_HELP_STRING([--with-libpcre],[synonym for --with-libpcre2]),
-    if test "$withval" = "no"; then
-	USE_LIBPCRE2=
-    elif test "$withval" = "yes"; then
-	USE_LIBPCRE2=YesPlease
-    else
-	USE_LIBPCRE2=YesPlease
-	LIBPCREDIR=$withval
-	AC_MSG_NOTICE([Setting LIBPCREDIR to $LIBPCREDIR])
-        dnl USE_LIBPCRE2 can still be modified below, so don't substitute
-        dnl it yet.
-	GIT_CONF_SUBST([LIBPCREDIR])
-    fi)
-
-AC_ARG_WITH(libpcre1,
-AS_HELP_STRING([--with-libpcre1],[support Perl-compatible regexes via libpcre1 (default is NO)])
-AS_HELP_STRING([],           [ARG can be also prefix for libpcre library and headers]),
-    if test "$withval" = "no"; then
-	USE_LIBPCRE1=
-    elif test "$withval" = "yes"; then
-	USE_LIBPCRE1=YesPlease
-    else
-	USE_LIBPCRE1=YesPlease
-	LIBPCREDIR=$withval
-	AC_MSG_NOTICE([Setting LIBPCREDIR to $LIBPCREDIR])
-        dnl USE_LIBPCRE1 can still be modified below, so don't substitute
-        dnl it yet.
-	GIT_CONF_SUBST([LIBPCREDIR])
-    fi)
-
-AC_ARG_WITH(libpcre2,
-AS_HELP_STRING([--with-libpcre2],[support Perl-compatible regexes via libpcre2 (default is NO)])
-AS_HELP_STRING([],           [ARG can be also prefix for libpcre library and headers]),
-    if test -n "$USE_LIBPCRE2"; then
-        AC_MSG_ERROR([Only supply one of --with-libpcre or its synonym --with-libpcre2!])
-    fi
-
-    if test -n "$USE_LIBPCRE1"; then
-        AC_MSG_ERROR([Only supply one of --with-libpcre1 or --with-libpcre2!])
-    fi
-
-    if test "$withval" = "no"; then
-	USE_LIBPCRE2=
-    elif test "$withval" = "yes"; then
-	USE_LIBPCRE2=YesPlease
-    else
-	USE_LIBPCRE2=YesPlease
-	LIBPCREDIR=$withval
-	AC_MSG_NOTICE([Setting LIBPCREDIR to $LIBPCREDIR])
-        dnl USE_LIBPCRE2 can still be modified below, so don't substitute
-        dnl it yet.
-	GIT_CONF_SUBST([LIBPCREDIR])
-    fi)
-#
-# Define HAVE_ALLOCA_H if you have working alloca(3) defined in that header.
-AC_FUNC_ALLOCA
-case $ac_cv_working_alloca_h in
-    yes)    HAVE_ALLOCA_H=YesPlease;;
-    *)      HAVE_ALLOCA_H='';;
-esac
-GIT_CONF_SUBST([HAVE_ALLOCA_H])
-#
-# Define NO_CURL if you do not have curl installed.  git-http-pull and
-# git-http-push are not built, and you cannot use http:// and https://
-# transports.
-#
-# Define CURLDIR=/foo/bar if your curl header and library files are in
-# /foo/bar/include and /foo/bar/lib directories.
-AC_ARG_WITH(curl,
-AS_HELP_STRING([--with-curl],[support http(s):// transports (default is YES)])
-AS_HELP_STRING([],           [ARG can be also prefix for curl library and headers]),
-GIT_PARSE_WITH(curl))
-#
-# Define NO_EXPAT if you do not have expat installed.  git-http-push is
-# not built, and you cannot push using http:// and https:// transports.
-#
-# Define EXPATDIR=/foo/bar if your expat header and library files are in
-# /foo/bar/include and /foo/bar/lib directories.
-AC_ARG_WITH(expat,
-AS_HELP_STRING([--with-expat],
-[support git-push using http:// and https:// transports via WebDAV (default is YES)])
-AS_HELP_STRING([],            [ARG can be also prefix for expat library and headers]),
-GIT_PARSE_WITH(expat))
-#
-# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
-# installed in /sw, but don't want GIT to link against any libraries
-# installed there.  If defined you may specify your own (or Fink's)
-# include directories and library directories by defining CFLAGS
-# and LDFLAGS appropriately.
-#
-# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
-# have DarwinPorts installed in /opt/local, but don't want GIT to
-# link against any libraries installed there.  If defined you may
-# specify your own (or DarwinPort's) include directories and
-# library directories by defining CFLAGS and LDFLAGS appropriately.
-#
-# Define NO_MMAP if you want to avoid mmap.
-#
-# Define NO_ICONV if your libc does not properly support iconv.
-AC_ARG_WITH(iconv,
-AS_HELP_STRING([--without-iconv],
-[if your architecture doesn't properly support iconv])
-AS_HELP_STRING([--with-iconv=PATH],
-[PATH is prefix for libiconv library and headers])
-AS_HELP_STRING([],
-[used only if you need linking with libiconv]),
-GIT_PARSE_WITH(iconv))
-
-## --enable-FEATURE[=ARG] and --disable-FEATURE
-#
-# Define USE_NSEC below if you want git to care about sub-second file mtimes
-# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
-# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
-# randomly break unless your underlying filesystem supports those sub-second
-# times (my ext3 doesn't).
-#
-# Define USE_STDEV below if you want git to care about the underlying device
-# change being considered an inode change from the update-index perspective.
-
-#
-# Allow user to set ETC_GITCONFIG variable
-GIT_PARSE_WITH_SET_MAKE_VAR(gitconfig, ETC_GITCONFIG,
-			Use VALUE instead of /etc/gitconfig as the
-			global git configuration file.
-			If VALUE is not fully qualified it will be interpreted
-			as a path relative to the computed prefix at runtime.)
-
-#
-# Allow user to set ETC_GITATTRIBUTES variable
-GIT_PARSE_WITH_SET_MAKE_VAR(gitattributes, ETC_GITATTRIBUTES,
-			Use VALUE instead of /etc/gitattributes as the
-			global git attributes file.
-			If VALUE is not fully qualified it will be interpreted
-			as a path relative to the computed prefix at runtime.)
-
-#
-# Allow user to set the default pager
-GIT_PARSE_WITH_SET_MAKE_VAR(pager, DEFAULT_PAGER,
-			Use VALUE as the fall-back pager instead of 'less'.
-			This is used by things like 'git log' when the user
-			does not specify a pager to use through alternate
-			methods. eg: /usr/bin/pager)
-#
-# Allow user to set the default editor
-GIT_PARSE_WITH_SET_MAKE_VAR(editor, DEFAULT_EDITOR,
-			Use VALUE as the fall-back editor instead of 'vi'.
-			This is used by things like 'git commit' when the user
-			does not specify a preferred editor through other
-			methods. eg: /usr/bin/editor)
-
-#
-# Define SHELL_PATH to provide path to shell.
-GIT_ARG_SET_PATH(shell)
-#
-# Define PERL_PATH to provide path to Perl.
-GIT_ARG_SET_PATH(perl)
-#
-# Define PYTHON_PATH to provide path to Python.
-GIT_ARG_SET_PATH(python, allow-without)
-#
-# Define ZLIB_PATH to provide path to zlib.
-GIT_ARG_SET_PATH(zlib)
-#
-# Declare the with-tcltk/without-tcltk options.
-AC_ARG_WITH(tcltk,
-AS_HELP_STRING([--with-tcltk],[use Tcl/Tk GUI (default is YES)])
-AS_HELP_STRING([],[ARG is the full path to the Tcl/Tk interpreter.])
-AS_HELP_STRING([],[Bare --with-tcltk will make the GUI part only if])
-AS_HELP_STRING([],[Tcl/Tk interpreter will be found in a system.]),
-GIT_PARSE_WITH(tcltk))
-#
-
-
-## Checks for programs.
-AC_MSG_NOTICE([CHECKS for programs])
-#
-AC_PROG_CC([cc gcc])
-AC_C_INLINE
-case $ac_cv_c_inline in
-  inline | yes | no) INLINE='';;
-  *)                 INLINE=$ac_cv_c_inline ;;
-esac
-GIT_CONF_SUBST([INLINE])
-
-# which switch to pass runtime path to dynamic libraries to the linker
-AC_CACHE_CHECK([if linker supports -R], git_cv_ld_dashr, [
-   SAVE_LDFLAGS="${LDFLAGS}"
-   LDFLAGS="${SAVE_LDFLAGS} -R /"
-   AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])], [git_cv_ld_dashr=yes], [git_cv_ld_dashr=no])
-   LDFLAGS="${SAVE_LDFLAGS}"
-])
-if test "$git_cv_ld_dashr" = "yes"; then
-   CC_LD_DYNPATH=-R
-else
-   AC_CACHE_CHECK([if linker supports -Wl,-rpath,], git_cv_ld_wl_rpath, [
-      SAVE_LDFLAGS="${LDFLAGS}"
-      LDFLAGS="${SAVE_LDFLAGS} -Wl,-rpath,/"
-      AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])], [git_cv_ld_wl_rpath=yes], [git_cv_ld_wl_rpath=no])
-      LDFLAGS="${SAVE_LDFLAGS}"
-   ])
-   if test "$git_cv_ld_wl_rpath" = "yes"; then
-      CC_LD_DYNPATH=-Wl,-rpath,
-   else
-      AC_CACHE_CHECK([if linker supports -rpath], git_cv_ld_rpath, [
-         SAVE_LDFLAGS="${LDFLAGS}"
-         LDFLAGS="${SAVE_LDFLAGS} -rpath /"
-         AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])], [git_cv_ld_rpath=yes], [git_cv_ld_rpath=no])
-         LDFLAGS="${SAVE_LDFLAGS}"
-      ])
-      if test "$git_cv_ld_rpath" = "yes"; then
-         CC_LD_DYNPATH=-rpath
-      else
-         AC_CACHE_CHECK([if linker supports -Wl,+b,], git_cv_ld_wl_b, [
-            SAVE_LDFLAGS="${LDFLAGS}"
-            LDFLAGS="${SAVE_LDFLAGS} -Wl,+b,/"
-            AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])], [git_cv_ld_wl_b=yes], [git_cv_ld_wl_b=no])
-            LDFLAGS="${SAVE_LDFLAGS}"
-         ])
-         if test "$git_cv_ld_wl_b" = "yes"; then
-            CC_LD_DYNPATH=-Wl,+b,
-          else
-             CC_LD_DYNPATH=
-             AC_MSG_WARN([linker does not support runtime path to dynamic libraries])
-          fi
-      fi
-   fi
-fi
-GIT_CONF_SUBST([CC_LD_DYNPATH])
-#AC_PROG_INSTALL		# needs install-sh or install.sh in sources
-AC_CHECK_TOOLS(AR, [gar ar], :)
-AC_CHECK_PROGS(TAR, [gtar tar])
-AC_CHECK_PROGS(DIFF, [gnudiff gdiff diff])
-# TCLTK_PATH will be set to some value if we want Tcl/Tk
-# or will be empty otherwise.
-if test -n "$NO_TCLTK"; then
-  TCLTK_PATH=
-else
-  if test "$with_tcltk" = ""; then
-  # No Tcl/Tk switches given. Do not check for Tcl/Tk, use bare 'wish'.
-    TCLTK_PATH=wish
-  elif test "$with_tcltk" = "yes"; then
-  # Tcl/Tk check requested.
-    AC_CHECK_PROGS(TCLTK_PATH, [wish], )
-  else
-    AC_MSG_RESULT([Using Tcl/Tk interpreter $with_tcltk])
-    TCLTK_PATH="$with_tcltk"
-  fi
-fi
-GIT_CONF_SUBST([TCLTK_PATH])
-AC_CHECK_PROGS(ASCIIDOC, [asciidoc])
-if test -n "$ASCIIDOC"; then
-	AC_MSG_CHECKING([for asciidoc version])
-	asciidoc_version=`$ASCIIDOC --version 2>/dev/null`
-	case "${asciidoc_version}" in
-	asciidoc' '8*)
-		AC_MSG_RESULT([${asciidoc_version}])
-		;;
-	*)
-		AC_MSG_RESULT([${asciidoc_version} (unknown)])
-		;;
-	esac
-fi
-
-if grep -a ascii configure.ac >/dev/null; then
-  AC_MSG_RESULT([Using 'grep -a' for sane_grep])
-  SANE_TEXT_GREP=-a
-else
-  SANE_TEXT_GREP=
-fi
-GIT_CONF_SUBST([SANE_TEXT_GREP])
-
-## Checks for libraries.
-AC_MSG_NOTICE([CHECKS for libraries])
-#
-# Define NO_OPENSSL environment variable if you do not have OpenSSL.
-# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
-
-GIT_STASH_FLAGS($OPENSSLDIR)
-
-AC_CHECK_LIB([crypto], [SHA1_Init],
-[NEEDS_SSL_WITH_CRYPTO=],
-[AC_CHECK_LIB([ssl], [SHA1_Init],
- [NEEDS_SSL_WITH_CRYPTO=YesPlease NO_OPENSSL=],
- [NEEDS_SSL_WITH_CRYPTO=          NO_OPENSSL=YesPlease])])
-
-GIT_UNSTASH_FLAGS($OPENSSLDIR)
-
-GIT_CONF_SUBST([NEEDS_SSL_WITH_CRYPTO])
-GIT_CONF_SUBST([NO_OPENSSL])
-
-#
-# Handle the USE_LIBPCRE1 and USE_LIBPCRE2 options potentially set
-# above.
-#
-
-if test -n "$USE_LIBPCRE1"; then
-
-GIT_STASH_FLAGS($LIBPCREDIR)
-
-AC_CHECK_LIB([pcre], [pcre_version],
-[USE_LIBPCRE1=YesPlease],
-[USE_LIBPCRE1=])
-
-GIT_UNSTASH_FLAGS($LIBPCREDIR)
-
-GIT_CONF_SUBST([USE_LIBPCRE1])
-
-fi
-
-
-if test -n "$USE_LIBPCRE2"; then
-
-GIT_STASH_FLAGS($LIBPCREDIR)
-
-AC_CHECK_LIB([pcre2-8], [pcre2_config_8],
-[USE_LIBPCRE2=YesPlease],
-[USE_LIBPCRE2=])
-
-GIT_UNSTASH_FLAGS($LIBPCREDIR)
-
-GIT_CONF_SUBST([USE_LIBPCRE2])
-
-fi
-
-#
-# Define NO_CURL if you do not have libcurl installed.  git-http-pull and
-# git-http-push are not built, and you cannot use http:// and https://
-# transports.
-
-GIT_STASH_FLAGS($CURLDIR)
-
-AC_CHECK_LIB([curl], [curl_global_init],
-[NO_CURL=],
-[NO_CURL=YesPlease])
-
-GIT_UNSTASH_FLAGS($CURLDIR)
-
-GIT_CONF_SUBST([NO_CURL])
-
-if test -z "$NO_CURL"; then
-
-AC_CHECK_PROG([CURL_CONFIG], [curl-config],
-[curl-config],
-[no])
-
-if test $CURL_CONFIG != no; then
-    GIT_CONF_SUBST([CURL_CONFIG])
-
-    if test -z "$CURL_CONFIG_OPTS"; then
-        CURL_CONFIG_OPTS="--libs"
-    fi
-
-    CURL_LDFLAGS=$($CURL_CONFIG $CURL_CONFIG_OPTS)
-    AC_MSG_NOTICE([Setting CURL_LDFLAGS to '$CURL_LDFLAGS'])
-    GIT_CONF_SUBST([CURL_LDFLAGS], [$CURL_LDFLAGS])
-fi
-
-fi
-
-
-#
-# Define NO_EXPAT if you do not have expat installed.  git-http-push is
-# not built, and you cannot push using http:// and https:// transports.
-
-GIT_STASH_FLAGS($EXPATDIR)
-
-AC_CHECK_LIB([expat], [XML_ParserCreate],
-[NO_EXPAT=],
-[NO_EXPAT=YesPlease])
-
-GIT_UNSTASH_FLAGS($EXPATDIR)
-
-GIT_CONF_SUBST([NO_EXPAT])
-
-#
-# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin and
-# some Solaris installations).
-# Define NO_ICONV if neither libc nor libiconv support iconv.
-
-if test -z "$NO_ICONV"; then
-
-GIT_STASH_FLAGS($ICONVDIR)
-
-AC_DEFUN([ICONVTEST_SRC],
-[AC_LANG_PROGRAM([#include <iconv.h>],
- [iconv_open("", "");])])
-
-if test -n "$ICONVDIR"; then
-   lib_order="-liconv -lc"
-else
-   lib_order="-lc -liconv"
-fi
-
-NO_ICONV=YesPlease
-
-for l in $lib_order; do
-    if test "$l" = "-liconv"; then
-       NEEDS_LIBICONV=YesPlease
-    else
-       NEEDS_LIBICONV=
-    fi
-
-    old_LIBS="$LIBS"
-    LIBS="$LIBS $l"
-    AC_MSG_CHECKING([for iconv in $l])
-    AC_LINK_IFELSE([ICONVTEST_SRC],
-	[AC_MSG_RESULT([yes])
-	NO_ICONV=
-	break],
-	[AC_MSG_RESULT([no])])
-    LIBS="$old_LIBS"
-done
-
-#in case of break
-LIBS="$old_LIBS"
-
-GIT_UNSTASH_FLAGS($ICONVDIR)
-
-GIT_CONF_SUBST([NEEDS_LIBICONV])
-GIT_CONF_SUBST([NO_ICONV])
-
-if test -n "$NO_ICONV"; then
-    NEEDS_LIBICONV=
-fi
-
-fi
-
-#
-# Define NO_DEFLATE_BOUND if deflateBound is missing from zlib.
-
-GIT_STASH_FLAGS($ZLIB_PATH)
-
-AC_DEFUN([ZLIBTEST_SRC], [
-AC_LANG_PROGRAM([#include <zlib.h>],
- [deflateBound(0, 0);])])
-AC_MSG_CHECKING([for deflateBound in -lz])
-old_LIBS="$LIBS"
-LIBS="$LIBS -lz"
-AC_LINK_IFELSE([ZLIBTEST_SRC],
-	[AC_MSG_RESULT([yes])],
-	[AC_MSG_RESULT([no])
-	NO_DEFLATE_BOUND=yes])
-LIBS="$old_LIBS"
-
-GIT_UNSTASH_FLAGS($ZLIB_PATH)
-
-GIT_CONF_SUBST([NO_DEFLATE_BOUND])
-
-#
-# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
-# Patrick Mauritz).
-AC_CHECK_LIB([c], [socket],
-[NEEDS_SOCKET=],
-[NEEDS_SOCKET=YesPlease])
-GIT_CONF_SUBST([NEEDS_SOCKET])
-test -n "$NEEDS_SOCKET" && LIBS="$LIBS -lsocket"
-
-#
-# The next few tests will define NEEDS_RESOLV if linking with
-# libresolv provides some of the functions we would normally get
-# from libc.
-NEEDS_RESOLV=
-#
-# Define NO_INET_NTOP if linking with -lresolv is not enough.
-# Solaris 2.7 in particular hos inet_ntop in -lresolv.
-NO_INET_NTOP=
-AC_CHECK_FUNC([inet_ntop],
-    [],
-    [AC_CHECK_LIB([resolv], [inet_ntop],
-	[NEEDS_RESOLV=YesPlease],
-	[NO_INET_NTOP=YesPlease])
-])
-GIT_CONF_SUBST([NO_INET_NTOP])
-#
-# Define NO_INET_PTON if linking with -lresolv is not enough.
-# Solaris 2.7 in particular hos inet_pton in -lresolv.
-NO_INET_PTON=
-AC_CHECK_FUNC([inet_pton],
-    [],
-    [AC_CHECK_LIB([resolv], [inet_pton],
-	[NEEDS_RESOLV=YesPlease],
-	[NO_INET_PTON=YesPlease])
-])
-GIT_CONF_SUBST([NO_INET_PTON])
-#
-# Define NO_HSTRERROR if linking with -lresolv is not enough.
-# Solaris 2.6 in particular has no hstrerror, even in -lresolv.
-NO_HSTRERROR=
-AC_CHECK_FUNC([hstrerror],
-    [],
-    [AC_CHECK_LIB([resolv], [hstrerror],
-	[NEEDS_RESOLV=YesPlease],
-	[NO_HSTRERROR=YesPlease])
-])
-GIT_CONF_SUBST([NO_HSTRERROR])
-
-dnl This must go after all the possible places for its initialization,
-dnl in the AC_CHECK_FUNC invocations above.
-GIT_CONF_SUBST([NEEDS_RESOLV])
-#
-# If any of the above tests determined that -lresolv is needed at
-# build-time, also set it here for remaining configure-time checks.
-test -n "$NEEDS_RESOLV" && LIBS="$LIBS -lresolv"
-
-AC_CHECK_LIB([c], [basename],
-[NEEDS_LIBGEN=],
-[NEEDS_LIBGEN=YesPlease])
-GIT_CONF_SUBST([NEEDS_LIBGEN])
-test -n "$NEEDS_LIBGEN" && LIBS="$LIBS -lgen"
-
-AC_DEFUN([LIBINTL_SRC], [
-AC_LANG_PROGRAM([[
-#include <libintl.h>
-]],[[
-char *msg = gettext("test");
-]])])
-
-AC_MSG_CHECKING([if libc contains libintl])
-AC_LINK_IFELSE([LIBINTL_SRC],
-	[AC_MSG_RESULT([yes])
-	LIBC_CONTAINS_LIBINTL=YesPlease],
-	[AC_MSG_RESULT([no])
-	LIBC_CONTAINS_LIBINTL=])
-GIT_CONF_SUBST([LIBC_CONTAINS_LIBINTL])
-
-#
-# Define NO_GETTEXT if you don't want Git output to be translated.
-# A translated Git requires GNU libintl or another gettext implementation
-AC_CHECK_HEADER([libintl.h],
-[NO_GETTEXT=],
-[NO_GETTEXT=YesPlease])
-GIT_CONF_SUBST([NO_GETTEXT])
-
-if test -z "$NO_GETTEXT"; then
-    test -n "$LIBC_CONTAINS_LIBINTL" || LIBS="$LIBS -lintl"
-fi
-
-## Checks for header files.
-AC_MSG_NOTICE([CHECKS for header files])
-#
-# Define NO_SYS_SELECT_H if you don't have sys/select.h.
-AC_CHECK_HEADER([sys/select.h],
-[NO_SYS_SELECT_H=],
-[NO_SYS_SELECT_H=UnfortunatelyYes])
-GIT_CONF_SUBST([NO_SYS_SELECT_H])
-#
-# Define NO_POLL_H if you don't have poll.h
-AC_CHECK_HEADER([poll.h],
-[NO_POLL_H=],
-[NO_POLL_H=UnfortunatelyYes])
-GIT_CONF_SUBST([NO_POLL_H])
-#
-# Define NO_SYS_POLL_H if you don't have sys/poll.h
-AC_CHECK_HEADER([sys/poll.h],
-[NO_SYS_POLL_H=],
-[NO_SYS_POLL_H=UnfortunatelyYes])
-GIT_CONF_SUBST([NO_SYS_POLL_H])
-#
-# Define NO_INTTYPES_H if you don't have inttypes.h
-AC_CHECK_HEADER([inttypes.h],
-[NO_INTTYPES_H=],
-[NO_INTTYPES_H=UnfortunatelyYes])
-GIT_CONF_SUBST([NO_INTTYPES_H])
-#
-# Define OLD_ICONV if your library has an old iconv(), where the second
-# (input buffer pointer) parameter is declared with type (const char **).
-AC_DEFUN([OLDICONVTEST_SRC], [
-AC_LANG_PROGRAM([[
-#include <iconv.h>
-
-extern size_t iconv(iconv_t cd,
-		    char **inbuf, size_t *inbytesleft,
-		    char **outbuf, size_t *outbytesleft);
-]], [])])
-
-GIT_STASH_FLAGS($ICONVDIR)
-
-AC_MSG_CHECKING([for old iconv()])
-AC_COMPILE_IFELSE([OLDICONVTEST_SRC],
-	[AC_MSG_RESULT([no])],
-	[AC_MSG_RESULT([yes])
-	AC_DEFINE(HAVE_OLD_ICONV, 1)
-	OLD_ICONV=UnfortunatelyYes])
-
-GIT_UNSTASH_FLAGS($ICONVDIR)
-
-GIT_CONF_SUBST([OLD_ICONV])
-
-#
-# Define ICONV_OMITS_BOM if you are on a system which
-# iconv omits bom for utf-{16,32}
-if test -z "$NO_ICONV"; then
-AC_CACHE_CHECK([whether iconv omits bom for utf-16 and utf-32],
- [ac_cv_iconv_omits_bom],
-[
-old_LIBS="$LIBS"
-if test -n "$NEEDS_LIBICONV"; then
-	LIBS="$LIBS -liconv"
-fi
-
-AC_RUN_IFELSE(
-	[AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT
-	#include <iconv.h>
-	#ifdef HAVE_OLD_ICONV
-	typedef const char *iconv_ibp;
-	#else
-	typedef char *iconv_ibp;
-	#endif
-	],
-	[[
-	int v;
-	iconv_t conv;
-	char in[] = "a"; iconv_ibp pin = in;
-	char out[20] = ""; char *pout = out;
-	size_t isz = sizeof in;
-	size_t osz = sizeof out;
-
-	conv = iconv_open("UTF-16", "UTF-8");
-	iconv(conv, &pin, &isz, &pout, &osz);
-	iconv_close(conv);
-	v = (unsigned char)(out[0]) + (unsigned char)(out[1]);
-	return v != 0xfe + 0xff;
-	]])],
-	[ac_cv_iconv_omits_bom=no],
-	[ac_cv_iconv_omits_bom=yes])
-
-LIBS="$old_LIBS"
-])
-if test "x$ac_cv_iconv_omits_bom" = xyes; then
-	ICONV_OMITS_BOM=Yes
-else
-	ICONV_OMITS_BOM=
-fi
-GIT_CONF_SUBST([ICONV_OMITS_BOM])
-fi
-
-## Checks for typedefs, structures, and compiler characteristics.
-AC_MSG_NOTICE([CHECKS for typedefs, structures, and compiler characteristics])
-#
-TYPE_SOCKLEN_T
-case $ac_cv_type_socklen_t in
-  yes)	SOCKLEN_T='';;
-  *)  	SOCKLEN_T=$git_cv_socklen_t_equiv;;
-esac
-GIT_CONF_SUBST([SOCKLEN_T])
-
-#
-# Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval.
-AC_CHECK_TYPES([struct itimerval],
-[NO_STRUCT_ITIMERVAL=],
-[NO_STRUCT_ITIMERVAL=UnfortunatelyYes],
-[#include <sys/time.h>])
-GIT_CONF_SUBST([NO_STRUCT_ITIMERVAL])
-#
-# Define USE_ST_TIMESPEC=YesPlease when stat.st_mtimespec.tv_nsec exists.
-# Define NO_NSEC=YesPlease when neither stat.st_mtim.tv_nsec nor
-# stat.st_mtimespec.tv_nsec exists.
-AC_CHECK_MEMBER([struct stat.st_mtimespec.tv_nsec])
-AC_CHECK_MEMBER([struct stat.st_mtim.tv_nsec])
-if test x$ac_cv_member_struct_stat_st_mtimespec_tv_nsec = xyes; then
-	USE_ST_TIMESPEC=YesPlease
-	GIT_CONF_SUBST([USE_ST_TIMESPEC])
-elif test x$ac_cv_member_struct_stat_st_mtim_tv_nsec != xyes; then
-	NO_NSEC=YesPlease
-	GIT_CONF_SUBST([NO_NSEC])
-fi
-#
-# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
-# d_type in struct dirent (latest Cygwin -- will be fixed soonish).
-AC_CHECK_MEMBER(struct dirent.d_type,
-[NO_D_TYPE_IN_DIRENT=],
-[NO_D_TYPE_IN_DIRENT=YesPlease],
-[#include <dirent.h>])
-GIT_CONF_SUBST([NO_D_TYPE_IN_DIRENT])
-#
-# Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
-# in the C library.
-AC_CHECK_MEMBER(struct passwd.pw_gecos,
-[NO_GECOS_IN_PWENT=],
-[NO_GECOS_IN_PWENT=YesPlease],
-[#include <pwd.h>])
-GIT_CONF_SUBST([NO_GECOS_IN_PWENT])
-#
-# Define NO_SOCKADDR_STORAGE if your platform does not have struct
-# sockaddr_storage.
-AC_CHECK_TYPE(struct sockaddr_storage,
-[NO_SOCKADDR_STORAGE=],
-[NO_SOCKADDR_STORAGE=YesPlease],[
-#include <sys/types.h>
-#include <sys/socket.h>
-])
-GIT_CONF_SUBST([NO_SOCKADDR_STORAGE])
-#
-# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
-AC_CHECK_TYPE([struct addrinfo],[
- GIT_CHECK_FUNC([getaddrinfo],
-  [NO_IPV6=],
-  [NO_IPV6=YesPlease])
-],[NO_IPV6=YesPlease],[
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netdb.h>
-])
-GIT_CONF_SUBST([NO_IPV6])
-#
-# Define NO_REGEX if your C library lacks regex support with REG_STARTEND
-# feature.
-AC_CACHE_CHECK([whether the platform regex supports REG_STARTEND],
- [ac_cv_c_regex_with_reg_startend], [
-AC_EGREP_CPP(yippeeyeswehaveit,
-	AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT
-#include <regex.h>
-],
-[#ifdef REG_STARTEND
-yippeeyeswehaveit
-#endif
-]),
-	[ac_cv_c_regex_with_reg_startend=yes],
-	[ac_cv_c_regex_with_reg_startend=no])
-])
-if test $ac_cv_c_regex_with_reg_startend = yes; then
-	NO_REGEX=
-else
-	NO_REGEX=YesPlease
-fi
-GIT_CONF_SUBST([NO_REGEX])
-#
-# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
-# when attempting to read from an fopen'ed directory.
-AC_CACHE_CHECK([whether system succeeds to read fopen'ed directory],
- [ac_cv_fread_reads_directories],
-[
-AC_RUN_IFELSE(
-	[AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT],
-		[[
-		FILE *f = fopen(".", "r");
-		return f != NULL;]])],
-	[ac_cv_fread_reads_directories=no],
-	[ac_cv_fread_reads_directories=yes])
-])
-if test $ac_cv_fread_reads_directories = yes; then
-	FREAD_READS_DIRECTORIES=UnfortunatelyYes
-else
-	FREAD_READS_DIRECTORIES=
-fi
-GIT_CONF_SUBST([FREAD_READS_DIRECTORIES])
-#
-# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
-# or vsnprintf() return -1 instead of number of characters which would
-# have been written to the final string if enough space had been available.
-AC_CACHE_CHECK([whether snprintf() and/or vsnprintf() return bogus value],
- [ac_cv_snprintf_returns_bogus],
-[
-AC_RUN_IFELSE(
-	[AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT
-		#include "stdarg.h"
-
-		int test_vsnprintf(char *str, size_t maxsize, const char *format, ...)
-		{
-		  int ret;
-		  va_list ap;
-		  va_start(ap, format);
-		  ret = vsnprintf(str, maxsize, format, ap);
-		  va_end(ap);
-		  return ret;
-		}],
-		[[char buf[6];
-		  if (test_vsnprintf(buf, 3, "%s", "12345") != 5
-		      || strcmp(buf, "12")) return 1;
-		  if (snprintf(buf, 3, "%s", "12345") != 5
-		      || strcmp(buf, "12")) return 1]])],
-	[ac_cv_snprintf_returns_bogus=no],
-	[ac_cv_snprintf_returns_bogus=yes])
-])
-if test $ac_cv_snprintf_returns_bogus = yes; then
-	SNPRINTF_RETURNS_BOGUS=UnfortunatelyYes
-else
-	SNPRINTF_RETURNS_BOGUS=
-fi
-GIT_CONF_SUBST([SNPRINTF_RETURNS_BOGUS])
-#
-# Define NEEDS_MODE_TRANSLATION if your OS strays from the typical file type
-# bits in mode values.
-AC_CACHE_CHECK([whether the platform uses typical file type bits],
- [ac_cv_sane_mode_bits], [
-AC_EGREP_CPP(yippeeyeswehaveit,
-	AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT],
-[#if S_IFMT == 0170000 && \
-	S_IFREG == 0100000 && S_IFDIR == 0040000 && S_IFLNK == 0120000 && \
-	S_IFBLK == 0060000 && S_IFCHR == 0020000 && \
-	S_IFIFO == 0010000 && S_IFSOCK == 0140000
-yippeeyeswehaveit
-#endif
-]),
-	[ac_cv_sane_mode_bits=yes],
-	[ac_cv_sane_mode_bits=no])
-])
-if test $ac_cv_sane_mode_bits = yes; then
-	NEEDS_MODE_TRANSLATION=
-else
-	NEEDS_MODE_TRANSLATION=UnfortunatelyYes
-fi
-GIT_CONF_SUBST([NEEDS_MODE_TRANSLATION])
-
-
-## Checks for library functions.
-## (in default C library and libraries checked by AC_CHECK_LIB)
-AC_MSG_NOTICE([CHECKS for library functions])
-#
-# Define NO_LIBGEN_H if you don't have libgen.h.
-AC_CHECK_HEADER([libgen.h],
-[NO_LIBGEN_H=],
-[NO_LIBGEN_H=YesPlease])
-GIT_CONF_SUBST([NO_LIBGEN_H])
-#
-# Define HAVE_PATHS_H if you have paths.h.
-AC_CHECK_HEADER([paths.h],
-[HAVE_PATHS_H=YesPlease],
-[HAVE_PATHS_H=])
-GIT_CONF_SUBST([HAVE_PATHS_H])
-#
-# Define HAVE_LIBCHARSET_H if have libcharset.h
-AC_CHECK_HEADER([libcharset.h],
-[HAVE_LIBCHARSET_H=YesPlease],
-[HAVE_LIBCHARSET_H=])
-GIT_CONF_SUBST([HAVE_LIBCHARSET_H])
-#
-# Define HAVE_STRINGS_H if you have strings.h
-AC_CHECK_HEADER([strings.h],
-[HAVE_STRINGS_H=YesPlease],
-[HAVE_STRINGS_H=])
-GIT_CONF_SUBST([HAVE_STRINGS_H])
-# Define CHARSET_LIB if libiconv does not export the locale_charset symbol
-# and libcharset does
-CHARSET_LIB=
-AC_CHECK_LIB([iconv], [locale_charset],
-       [CHARSET_LIB=-liconv],
-       [AC_CHECK_LIB([charset], [locale_charset],
-                     [CHARSET_LIB=-lcharset])])
-GIT_CONF_SUBST([CHARSET_LIB])
-#
-# Define HAVE_CLOCK_GETTIME=YesPlease if clock_gettime is available.
-GIT_CHECK_FUNC(clock_gettime,
-	[HAVE_CLOCK_GETTIME=YesPlease],
-	[HAVE_CLOCK_GETTIME=])
-GIT_CONF_SUBST([HAVE_CLOCK_GETTIME])
-
-AC_DEFUN([CLOCK_MONOTONIC_SRC], [
-AC_LANG_PROGRAM([[
-#include <time.h>
-clockid_t id = CLOCK_MONOTONIC;
-]])])
-
-#
-# Define HAVE_CLOCK_MONOTONIC=YesPlease if CLOCK_MONOTONIC is available.
-AC_MSG_CHECKING([for CLOCK_MONOTONIC])
-AC_COMPILE_IFELSE([CLOCK_MONOTONIC_SRC],
-	[AC_MSG_RESULT([yes])
-	HAVE_CLOCK_MONOTONIC=YesPlease],
-	[AC_MSG_RESULT([no])
-	HAVE_CLOCK_MONOTONIC=])
-GIT_CONF_SUBST([HAVE_CLOCK_MONOTONIC])
-#
-# Define NO_SETITIMER if you don't have setitimer.
-GIT_CHECK_FUNC(setitimer,
-[NO_SETITIMER=],
-[NO_SETITIMER=YesPlease])
-GIT_CONF_SUBST([NO_SETITIMER])
-#
-# Define NO_STRCASESTR if you don't have strcasestr.
-GIT_CHECK_FUNC(strcasestr,
-[NO_STRCASESTR=],
-[NO_STRCASESTR=YesPlease])
-GIT_CONF_SUBST([NO_STRCASESTR])
-#
-# Define NO_MEMMEM if you don't have memmem.
-GIT_CHECK_FUNC(memmem,
-[NO_MEMMEM=],
-[NO_MEMMEM=YesPlease])
-GIT_CONF_SUBST([NO_MEMMEM])
-#
-# Define NO_STRLCPY if you don't have strlcpy.
-GIT_CHECK_FUNC(strlcpy,
-[NO_STRLCPY=],
-[NO_STRLCPY=YesPlease])
-GIT_CONF_SUBST([NO_STRLCPY])
-#
-# Define NO_UINTMAX_T if your platform does not have uintmax_t
-AC_CHECK_TYPE(uintmax_t,
-[NO_UINTMAX_T=],
-[NO_UINTMAX_T=YesPlease],[
-#include <inttypes.h>
-])
-GIT_CONF_SUBST([NO_UINTMAX_T])
-#
-# Define NO_STRTOUMAX if you don't have strtoumax in the C library.
-GIT_CHECK_FUNC(strtoumax,
-[NO_STRTOUMAX=],
-[NO_STRTOUMAX=YesPlease])
-GIT_CONF_SUBST([NO_STRTOUMAX])
-#
-# Define NO_SETENV if you don't have setenv in the C library.
-GIT_CHECK_FUNC(setenv,
-[NO_SETENV=],
-[NO_SETENV=YesPlease])
-GIT_CONF_SUBST([NO_SETENV])
-#
-# Define NO_UNSETENV if you don't have unsetenv in the C library.
-GIT_CHECK_FUNC(unsetenv,
-[NO_UNSETENV=],
-[NO_UNSETENV=YesPlease])
-GIT_CONF_SUBST([NO_UNSETENV])
-#
-# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
-GIT_CHECK_FUNC(mkdtemp,
-[NO_MKDTEMP=],
-[NO_MKDTEMP=YesPlease])
-GIT_CONF_SUBST([NO_MKDTEMP])
-#
-# Define NO_INITGROUPS if you don't have initgroups in the C library.
-GIT_CHECK_FUNC(initgroups,
-[NO_INITGROUPS=],
-[NO_INITGROUPS=YesPlease])
-GIT_CONF_SUBST([NO_INITGROUPS])
-#
-# Define HAVE_GETDELIM if you have getdelim in the C library.
-GIT_CHECK_FUNC(getdelim,
-[HAVE_GETDELIM=YesPlease],
-[HAVE_GETDELIM=])
-GIT_CONF_SUBST([HAVE_GETDELIM])
-#
-#
-# Define NO_MMAP if you want to avoid mmap.
-#
-# Define NO_ICONV if your libc does not properly support iconv.
-
-AC_DEFUN([BSD_SYSCTL_SRC], [
-AC_LANG_PROGRAM([[
-#include <stddef.h>
-#include <sys/types.h>
-#include <sys/sysctl.h>
-]],[[
-int val, mib[2];
-size_t len;
-mib[0] = CTL_HW;
-mib[1] = 1;
-len = sizeof(val);
-return sysctl(mib, 2, &val, &len, NULL, 0) ? 1 : 0;
-]])])
-
-#
-# Define HAVE_BSD_SYSCTL=YesPlease if a BSD-compatible sysctl function is available.
-AC_MSG_CHECKING([for BSD sysctl])
-AC_COMPILE_IFELSE([BSD_SYSCTL_SRC],
-	[AC_MSG_RESULT([yes])
-	HAVE_BSD_SYSCTL=YesPlease],
-	[AC_MSG_RESULT([no])
-	HAVE_BSD_SYSCTL=])
-GIT_CONF_SUBST([HAVE_BSD_SYSCTL])
-
-## Other checks.
-# Define USE_PIC if you need the main git objects to be built with -fPIC
-# in order to build and link perl/Git.so.  x86-64 seems to need this.
-#
-# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
-# Enable it on Windows.  By default, symrefs are still used.
-#
-# Define NO_PTHREADS if we do not have pthreads.
-#
-# Define PTHREAD_LIBS to the linker flag used for Pthread support.
-AC_DEFUN([PTHREADTEST_SRC], [
-AC_LANG_PROGRAM([[
-#include <pthread.h>
-static void *noop(void *ignore) { return ignore; }
-]], [[
-	pthread_mutex_t test_mutex;
-	pthread_key_t test_key;
-	pthread_t th;
-	int retcode = 0;
-	void *ret = (void *)0;
-	retcode |= pthread_key_create(&test_key, (void *)0);
-	retcode |= pthread_mutex_init(&test_mutex,(void *)0);
-	retcode |= pthread_mutex_lock(&test_mutex);
-	retcode |= pthread_mutex_unlock(&test_mutex);
-	retcode |= pthread_create(&th, ret, noop, ret);
-	retcode |= pthread_join(th, &ret);
-	return retcode;
-]])])
-
-dnl AC_LANG_CONFTEST([AC_LANG_PROGRAM(
-dnl   [[#include <pthread.h>]],
-dnl   [[pthread_mutex_t test_mutex;]]
-dnl )])
-
-NO_PTHREADS=UnfortunatelyYes
-PTHREAD_LIBS=
-
-if test -n "$USER_NOPTHREAD"; then
-   AC_MSG_NOTICE([Skipping POSIX Threads at user request.])
-# handle these separately since PTHREAD_CFLAGS could be '-lpthreads
-# -D_REENTRANT' or some such.
-elif test -z "$PTHREAD_CFLAGS"; then
-  threads_found=no
-  # Attempt to compile and link some code using pthreads to determine
-  # required linker flags. The order is somewhat important here: We
-  # first try it without any extra flags, to catch systems where
-  # pthreads are part of the C library, then go on testing various other
-  # flags. We do so to avoid false positives. For example, on Mac OS X
-  # pthreads are part of the C library; moreover, the compiler allows us
-  # to add "-mt" to the CFLAGS (although it will do nothing except
-  # trigger a warning about an unused flag). Hence if we checked for
-  # "-mt" before "" we would end up picking it. But unfortunately this
-  # would then trigger compiler warnings on every single file we compile.
-  for opt in "" -mt -pthread -lpthread; do
-     old_CFLAGS="$CFLAGS"
-     old_LIBS="$LIBS"
-     case "$opt" in
-        -l*)  LIBS="$opt $LIBS" ;;
-        *)    CFLAGS="$opt $CFLAGS" ;;
-     esac
-
-     AC_MSG_CHECKING([for POSIX Threads with '$opt'])
-     AC_LINK_IFELSE([PTHREADTEST_SRC],
-	[AC_MSG_RESULT([yes])
-		NO_PTHREADS=
-		PTHREAD_LIBS="$opt"
-		PTHREAD_CFLAGS="$opt"
-		threads_found=yes
-		break
-	],
-	[AC_MSG_RESULT([no])])
-      CFLAGS="$old_CFLAGS"
-      LIBS="$old_LIBS"
-  done
-  if test $threads_found != yes; then
-    AC_CHECK_LIB([pthread], [pthread_create],
-	[PTHREAD_LIBS="-lpthread"],
-	[NO_PTHREADS=UnfortunatelyYes])
-  fi
-else
-  old_CFLAGS="$CFLAGS"
-  CFLAGS="$PTHREAD_CFLAGS $CFLAGS"
-  AC_MSG_CHECKING([for POSIX Threads with '$PTHREAD_CFLAGS'])
-  AC_LINK_IFELSE([PTHREADTEST_SRC],
-	[AC_MSG_RESULT([yes])
-		NO_PTHREADS=
-		PTHREAD_LIBS="$PTHREAD_CFLAGS"
-	],
-	[AC_MSG_RESULT([no])])
-
-  CFLAGS="$old_CFLAGS"
-fi
-
-CFLAGS="$old_CFLAGS"
-
-GIT_CONF_SUBST([PTHREAD_CFLAGS])
-GIT_CONF_SUBST([PTHREAD_LIBS])
-GIT_CONF_SUBST([NO_PTHREADS])
-
-## Output files
-AC_CONFIG_FILES(["${config_file}":"${config_in}"])
-AC_OUTPUT