rm tcl/tk 8.6.7

1 files changed, 0 insertions, 857 deletions

diff --git a/tk8.6/unix/configure.in b/tk8.6/unix/configure.in
deleted file mode 100644
index b0fb2e9..0000000
--- a/tk8.6/unix/configure.in
+++ /dev/null
@@ -1,857 +0,0 @@
-#! /bin/bash -norc
-dnl	This file is an input file used by the GNU "autoconf" program to
-dnl	generate the file "configure", which is run during Tk installation
-dnl	to configure the system for the local environment.
-
-AC_INIT([tk],[8.6])
-AC_PREREQ(2.59)
-
-dnl This is only used when included from macosx/configure.ac
-m4_ifdef([SC_USE_CONFIG_HEADERS], [
-    AC_CONFIG_HEADERS([tkConfig.h:../unix/tkConfig.h.in])
-    AC_CONFIG_COMMANDS_PRE([DEFS="-DHAVE_TK_CONFIG_H  -imacros tkConfig.h"])
-    AH_TOP([
-    #ifndef _TKCONFIG
-    #define _TKCONFIG])
-    AH_BOTTOM([
-    /* Undef unused package specific autoheader defines so that we can
-     * include both tclConfig.h and tkConfig.h at the same time: */
-    /* override */ #undef PACKAGE_NAME
-    /* override */ #undef PACKAGE_STRING
-    /* override */ #undef PACKAGE_TARNAME
-    #endif /* _TKCONFIG */])
-])
-
-TK_VERSION=8.6
-TK_MAJOR_VERSION=8
-TK_MINOR_VERSION=6
-TK_PATCH_LEVEL=".7"
-VERSION=${TK_VERSION}
-LOCALES="cs da de el en en_gb eo es fr hu it nl pl pt ru sv"
-
-#--------------------------------------------------------------------
-# Find and load the tclConfig.sh file
-#--------------------------------------------------------------------
-
-SC_PATH_TCLCONFIG
-SC_LOAD_TCLCONFIG
-
-if test "${TCL_MAJOR_VERSION}" -ne 8 ; then
-    AC_MSG_ERROR([${PACKAGE_NAME} ${PACKAGE_VERSION} requires Tcl 8.6+
-Found config for Tcl ${TCL_VERSION}])
-fi
-if test "${TCL_MINOR_VERSION}" -lt 6 ; then
-    AC_MSG_ERROR([${PACKAGE_NAME} ${PACKAGE_VERSION} requires Tcl 8.6+
-Found config for Tcl ${TCL_VERSION}])
-fi
-
-SC_PROG_TCLSH
-SC_BUILD_TCLSH
-
-#------------------------------------------------------------------------
-# Handle the --prefix=... option
-#------------------------------------------------------------------------
-
-if test "${prefix}" = "NONE"; then
-    prefix="$TCL_PREFIX"
-fi
-if test "${exec_prefix}" = "NONE"; then
-    exec_prefix=$prefix
-fi
-# Make sure srcdir is fully qualified!
-srcdir="`cd "$srcdir" ; pwd`"
-TK_SRC_DIR="`cd "$srcdir"/..; pwd`"
-
-#------------------------------------------------------------------------
-# Compress and/or soft link the manpages?
-#------------------------------------------------------------------------
-
-SC_CONFIG_MANPAGES
-
-#------------------------------------------------------------------------
-# Standard compiler checks
-#------------------------------------------------------------------------
-
-# If the user did not set CFLAGS, set it now to keep
-# the AC_PROG_CC macro from adding "-g -O2".
-if test "${CFLAGS+set}" != "set" ; then
-    CFLAGS=""
-fi
-
-AC_PROG_CC
-AC_C_INLINE
-
-#--------------------------------------------------------------------
-# Supply a substitute for stdlib.h if it doesn't define strtol,
-# strtoul, or strtod (which it doesn't in some versions of SunOS).
-#--------------------------------------------------------------------
-
-AC_CHECK_HEADER(stdlib.h, tk_ok=1, tk_ok=0)
-AC_EGREP_HEADER(strtol, stdlib.h, , tk_ok=0)
-AC_EGREP_HEADER(strtoul, stdlib.h, , tk_ok=0)
-AC_EGREP_HEADER(strtod, stdlib.h, , tk_ok=0)
-if test $tk_ok = 0; then
-    AC_DEFINE(NO_STDLIB_H, 1, [Do we have <stdlib.h>?])
-fi
-
-#------------------------------------------------------------------------
-# If we're using GCC, see if the compiler understands -pipe.  If so, use it.
-# It makes compiling go faster.  (This is only a performance feature.)
-#------------------------------------------------------------------------
-
-if test -z "$no_pipe" && test -n "$GCC"; then
-    AC_CACHE_CHECK([if the compiler understands -pipe],
-	tcl_cv_cc_pipe, [
-	hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -pipe"
-	AC_TRY_COMPILE(,, tcl_cv_cc_pipe=yes, tcl_cv_cc_pipe=no)
-	CFLAGS=$hold_cflags])
-    if test $tcl_cv_cc_pipe = yes; then
-	CFLAGS="$CFLAGS -pipe"
-    fi
-fi
-
-#------------------------------------------------------------------------
-# Threads support - this auto-enables if Tcl was compiled threaded
-#------------------------------------------------------------------------
-
-SC_ENABLE_THREADS
-
-# Add the threads support libraries
-LIBS="$LIBS$THREADS_LIBS"
-
-SC_ENABLE_SHARED
-
-#--------------------------------------------------------------------
-# The statements below define a collection of compile flags.  This
-# macro depends on the value of SHARED_BUILD, and should be called
-# after SC_ENABLE_SHARED checks the configure switches.
-#--------------------------------------------------------------------
-
-SC_CONFIG_CFLAGS
-
-SC_ENABLE_SYMBOLS
-
-#--------------------------------------------------------------------
-#	Detect what compiler flags to set for 64-bit support.
-#--------------------------------------------------------------------
-
-SC_TCL_EARLY_FLAGS
-
-SC_TCL_64BIT_FLAGS
-
-#--------------------------------------------------------------------
-#	Check endianness because we can optimize some operations
-#--------------------------------------------------------------------
-
-AC_C_BIGENDIAN
-
-#------------------------------------------------------------------------
-# If Tcl and Tk are installed in different places, adjust the library
-# search path to reflect this.
-#------------------------------------------------------------------------
-
-LIB_RUNTIME_DIR='$(libdir)'
-
-if test "$TCL_EXEC_PREFIX" != "$exec_prefix"; then
-    LIB_RUNTIME_DIR="${LIB_RUNTIME_DIR}:${TCL_EXEC_PREFIX}/lib"
-fi
-
-if test "$TCL_PREFIX" != "$prefix"; then
-    AC_MSG_WARN([
-        Different --prefix selected for Tk and Tcl!
-        [[package require Tk]] may not work correctly in tclsh.])
-fi
-
-#--------------------------------------------------------------------
-#	Include sys/select.h if it exists and if it supplies things
-#	that appear to be useful and aren't already in sys/types.h.
-#	This appears to be true only on the RS/6000 under AIX.  Some
-#	systems like OSF/1 have a sys/select.h that's of no use, and
-#	other systems like SCO UNIX have a sys/select.h that's
-#	pernicious.  If "fd_set" isn't defined anywhere then set a
-#	special flag.
-#--------------------------------------------------------------------
-
-AC_CACHE_CHECK([for fd_set in sys/types], tcl_cv_type_fd_set, [
-    AC_TRY_COMPILE([#include <sys/types.h>],[fd_set readMask, writeMask;],
-	tcl_cv_type_fd_set=yes, tcl_cv_type_fd_set=no)])
-tk_ok=$tcl_cv_type_fd_set
-if test $tk_ok = no; then
-    AC_CACHE_CHECK([for fd_mask in sys/select], tcl_cv_grep_fd_mask, [
-	AC_EGREP_HEADER(fd_mask, sys/select.h,
-	     tcl_cv_grep_fd_mask=present, tcl_cv_grep_fd_mask=missing)])
-    if test $tcl_cv_grep_fd_mask = present; then
-	AC_DEFINE(HAVE_SYS_SELECT_H, 1, [Should we include <sys/select.h>?])
-	tk_ok=yes
-    fi
-fi
-if test $tk_ok = no; then
-    AC_DEFINE(NO_FD_SET, 1, [Do we have fd_set?])
-fi
-
-#------------------------------------------------------------------------------
-#       Find out all about time handling differences.
-#------------------------------------------------------------------------------
-
-AC_CHECK_HEADERS(sys/time.h)
-AC_HEADER_TIME
-
-#--------------------------------------------------------------------
-#	Under Solaris 2.4, strtod returns the wrong value for the
-#	terminating character under some conditions.  Check for this
-#	and if the problem exists use a substitute procedure
-#	"fixstrtod" (provided by Tcl) that corrects the error.
-#--------------------------------------------------------------------
-
-SC_BUGGY_STRTOD
-
-#--------------------------------------------------------------------
-#	Check for various typedefs and provide substitutes if
-#	they don't exist.
-#--------------------------------------------------------------------
-
-AC_TYPE_MODE_T
-AC_TYPE_PID_T
-AC_TYPE_SIZE_T
-AC_TYPE_UID_T
-
-AC_CHECK_TYPE([intptr_t], [
-    AC_DEFINE([HAVE_INTPTR_T], 1, [Do we have the intptr_t type?])], [
-    AC_CACHE_CHECK([for pointer-size signed integer type], tcl_cv_intptr_t, [
-    for tcl_cv_intptr_t in "int" "long" "long long" none; do
-	if test "$tcl_cv_intptr_t" != none; then
-	    AC_COMPILE_IFELSE([AC_LANG_BOOL_COMPILE_TRY([AC_INCLUDES_DEFAULT],
-		    [[sizeof (void *) <= sizeof ($tcl_cv_intptr_t)]])],
-		[tcl_ok=yes], [tcl_ok=no])
-	    test "$tcl_ok" = yes && break; fi
-    done])
-    if test "$tcl_cv_intptr_t" != none; then
-	AC_DEFINE_UNQUOTED([intptr_t], [$tcl_cv_intptr_t], [Signed integer
-	   type wide enough to hold a pointer.])
-    fi
-])
-AC_CHECK_TYPE([uintptr_t], [
-    AC_DEFINE([HAVE_UINTPTR_T], 1, [Do we have the uintptr_t type?])], [
-    AC_CACHE_CHECK([for pointer-size unsigned integer type], tcl_cv_uintptr_t, [
-    for tcl_cv_uintptr_t in "unsigned int" "unsigned long" "unsigned long long" \
-	    none; do
-	if test "$tcl_cv_uintptr_t" != none; then
-	    AC_COMPILE_IFELSE([AC_LANG_BOOL_COMPILE_TRY([AC_INCLUDES_DEFAULT],
-		    [[sizeof (void *) <= sizeof ($tcl_cv_uintptr_t)]])],
-		[tcl_ok=yes], [tcl_ok=no])
-	    test "$tcl_ok" = yes && break; fi
-    done])
-    if test "$tcl_cv_uintptr_t" != none; then
-	AC_DEFINE_UNQUOTED([uintptr_t], [$tcl_cv_uintptr_t], [Unsigned integer
-	   type wide enough to hold a pointer.])
-    fi
-])
-
-#-------------------------------------------
-#     In OS/390 struct pwd has no pw_gecos field
-#-------------------------------------------
-
-AC_CACHE_CHECK([pw_gecos in struct pwd], tcl_cv_pwd_pw_gecos, [
-    AC_TRY_COMPILE([#include <pwd.h>],
-	    [struct passwd pwd; pwd.pw_gecos;],
-	    tcl_cv_pwd_pw_gecos=yes, tcl_cv_pwd_pw_gecos=no)])
-if test $tcl_cv_pwd_pw_gecos = yes; then
-    AC_DEFINE(HAVE_PW_GECOS, 1, [Does struct password have a pw_gecos field?])
-fi
-
-#--------------------------------------------------------------------
-#	On Mac OS X, we can build either with X11 or with Aqua
-#--------------------------------------------------------------------
-
-if test "`uname -s`" = "Darwin" ; then
-    AC_MSG_CHECKING([whether to use Aqua])
-    AC_ARG_ENABLE(aqua,
-	AC_HELP_STRING([--enable-aqua=yes|no],
-	    [use Aqua windowingsystem on Mac OS X (default: no)]),
-	[tk_aqua=$enableval], [tk_aqua=no])
-    if test $tk_aqua = yes -o $tk_aqua = cocoa; then
-	tk_aqua=yes
-	if test $tcl_corefoundation = no; then
-	    AC_MSG_WARN([Aqua can only be used when CoreFoundation is available])
-	    tk_aqua=no
-	fi
-	if test ! -d /System/Library/Frameworks/Cocoa.framework; then
-	    AC_MSG_WARN([Aqua can only be used when Cocoa is available])
-	    tk_aqua=no
-	fi
-	if test "`uname -r | awk -F. '{print [$]1}'`" -lt 9; then
-	    AC_MSG_WARN([Aqua requires Mac OS X 10.5 or later])
-	    tk_aqua=no
-	fi
-    fi
-    AC_MSG_RESULT([$tk_aqua])
-    if test "$fat_32_64" = yes; then
-	if test $tk_aqua = no; then
-	    AC_CACHE_CHECK([for 64-bit X11], tcl_cv_lib_x11_64, [
-		for v in CFLAGS CPPFLAGS LDFLAGS; do
-		    eval 'hold_'$v'="$'$v'";'$v'="`echo "$'$v' "|sed -e "s/-arch ppc / /g" -e "s/-arch i386 / /g"`"'
-		done
-		CPPFLAGS="$CPPFLAGS -I/usr/X11R6/include"
-		LDFLAGS="$LDFLAGS -L/usr/X11R6/lib -lX11"
-		AC_TRY_LINK([#include <X11/Xlib.h>], [XrmInitialize();],
-		    tcl_cv_lib_x11_64=yes, tcl_cv_lib_x11_64=no)
-		for v in CFLAGS CPPFLAGS LDFLAGS; do
-		    eval $v'="$hold_'$v'"'
-		done])
-	fi
-	# remove 64-bit arch flags from CFLAGS et al. for combined 32 & 64 bit
-	# fat builds if configuration does not support 64-bit.
-	if test "$tcl_cv_lib_x11_64" = no; then
-	    AC_MSG_NOTICE([Removing 64-bit architectures from compiler & linker flags])
-	    for v in CFLAGS CPPFLAGS LDFLAGS; do
-		eval $v'="`echo "$'$v' "|sed -e "s/-arch ppc64 / /g" -e "s/-arch x86_64 / /g"`"'
-	    done
-	fi
-    fi
-    if test $tk_aqua = no; then
-	# check if weak linking whole libraries is possible.
-	AC_CACHE_CHECK([if ld accepts -weak-l flag], tcl_cv_ld_weak_l, [
-	    hold_ldflags=$LDFLAGS
-	    LDFLAGS="$LDFLAGS -Wl,-weak-lm"
-	    AC_TRY_LINK([#include <math.h>], [double f = sin(1.0);],
-		tcl_cv_ld_weak_l=yes, tcl_cv_ld_weak_l=no)
-	    LDFLAGS=$hold_ldflags])
-    fi
-    AC_CHECK_HEADERS(AvailabilityMacros.h)
-    if test "$ac_cv_header_AvailabilityMacros_h" = yes; then
-	AC_CACHE_CHECK([if weak import is available], tcl_cv_cc_weak_import, [
-	    hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror"
-	    AC_TRY_LINK([
-		    #ifdef __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__
-		    #if __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1020
-		    #error __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1020
-		    #endif
-		    #elif MAC_OS_X_VERSION_MIN_REQUIRED < 1020
-		    #error MAC_OS_X_VERSION_MIN_REQUIRED < 1020
-		    #endif
-		    int rand(void) __attribute__((weak_import));
-		], [rand();],
-		tcl_cv_cc_weak_import=yes, tcl_cv_cc_weak_import=no)
-	    CFLAGS=$hold_cflags])
-	if test $tcl_cv_cc_weak_import = yes; then
-	    AC_DEFINE(HAVE_WEAK_IMPORT, 1, [Is weak import available?])
-	fi
-	AC_CACHE_CHECK([if Darwin SUSv3 extensions are available],
-	    tcl_cv_cc_darwin_c_source, [
-	    hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror"
-	    AC_TRY_COMPILE([
-		    #ifdef __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__
-		    #if __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1050
-		    #error __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1050
-		    #endif
-		    #elif MAC_OS_X_VERSION_MIN_REQUIRED < 1050
-		    #error MAC_OS_X_VERSION_MIN_REQUIRED < 1050
-		    #endif
-		    #define _DARWIN_C_SOURCE 1
-		    #include <sys/cdefs.h>
-		],,tcl_cv_cc_darwin_c_source=yes, tcl_cv_cc_darwin_c_source=no)
-	    CFLAGS=$hold_cflags])
-	if test $tcl_cv_cc_darwin_c_source = yes; then
-	    AC_DEFINE(_DARWIN_C_SOURCE, 1,
-		    [Are Darwin SUSv3 extensions available?])
-	fi
-    fi
-else
-    tk_aqua=no
-fi
-
-if test $tk_aqua = yes; then
-    AC_DEFINE(MAC_OSX_TK, 1, [Are we building TkAqua?])
-    LIBS="$LIBS -framework Cocoa -framework Carbon -framework IOKit"
-    EXTRA_CC_SWITCHES='-std=gnu99 -x objective-c'
-    TK_WINDOWINGSYSTEM=AQUA
-    if test -n "${enable_symbols}" -a "${enable_symbols}" != no; then
-        AC_DEFINE(TK_MAC_DEBUG, 1, [Are TkAqua debug messages enabled?])
-    fi
-else
-    #--------------------------------------------------------------------
-    #	Locate the X11 header files and the X11 library archive.  Try
-    #	the ac_path_x macro first, but if it doesn't find the X stuff
-    #	(e.g. because there's no xmkmf program) then check through
-    #	a list of possible directories.  Under some conditions the
-    #	autoconf macro will return an include directory that contains
-    #	no include files, so double-check its result just to be safe.
-    #--------------------------------------------------------------------
-
-    SC_PATH_X
-    TK_WINDOWINGSYSTEM=X11
-fi
-
-#--------------------------------------------------------------------
-#	Various manipulations on the search path used at runtime to
-#	find shared libraries:
-#	1. If the X library binaries are in a non-standard directory,
-#	   add the X library location into that search path.
-#	2. On systems such as AIX and Ultrix that use "-L" as the
-#	   search path option, colons cannot be used to separate
-#	   directories from each other. Change colons to " -L".
-#	3. Create two sets of search flags, one for use in cc lines
-#	   and the other for when the linker is invoked directly.  In
-#	   the second case, '-Wl,' must be stripped off and commas must
-#	   be replaced by spaces.
-#--------------------------------------------------------------------
-
-if test "x${x_libraries}" != "x"; then
-  if test "x${x_libraries}" != "xNONE"; then
-    LIB_RUNTIME_DIR="${LIB_RUNTIME_DIR}:${x_libraries}"
-  fi
-fi
-if test "${TCL_LD_SEARCH_FLAGS}" = '-L${LIB_RUNTIME_DIR}'; then
-    LIB_RUNTIME_DIR=`echo ${LIB_RUNTIME_DIR} |sed -e 's/:/ -L/g'`
-fi
-
-#--------------------------------------------------------------------
-#	Check for the existence of various libraries.  The order here
-#	is important, so that then end up in the right order in the
-#	command line generated by make.  The -lsocket and -lnsl libraries
-#	require a couple of special tricks:
-#	1. Use "connect" and "accept" to check for -lsocket, and
-#	   "gethostbyname" to check for -lnsl.
-#	2. Use each function name only once:  can't redo a check because
-#	   autoconf caches the results of the last check and won't redo it.
-#	3. Use -lnsl and -lsocket only if they supply procedures that
-#	   aren't already present in the normal libraries.  This is because
-#	   IRIX 5.2 has libraries, but they aren't needed and they're
-#	   bogus:  they goof up name resolution if used.
-#	4. On some SVR4 systems, can't use -lsocket without -lnsl too.
-#	   To get around this problem, check for both libraries together
-#	   if -lsocket doesn't work by itself.
-#--------------------------------------------------------------------
-
-if test $tk_aqua = no; then
-    AC_CHECK_LIB(Xbsd, main, [LIBS="$LIBS -lXbsd"])
-fi
-
-#--------------------------------------------------------------------
-# One more check related to the X libraries.  The standard releases
-# of Ultrix don't support the "xauth" mechanism, so send won't work
-# unless TK_NO_SECURITY is defined.  However, there are usually copies
-# of the MIT X server available as well, which do support xauth.
-# Check for the MIT stuff and use it if it exists.
-#
-# Note: can't use ac_check_lib macro (at least, not in Autoconf 2.1)
-# because it can't deal with the "-" in the library name.
-#--------------------------------------------------------------------
-
-if test -d /usr/include/mit -a $tk_aqua = no; then
-    AC_MSG_CHECKING([MIT X libraries])
-    tk_oldCFlags=$CFLAGS
-    CFLAGS="$CFLAGS -I/usr/include/mit"
-    tk_oldLibs=$LIBS
-    LIBS="$LIBS -lX11-mit"
-    AC_TRY_LINK([
-	#include <X11/Xlib.h>
-    ], [
-	XOpenDisplay(0);
-    ], [
-	AC_MSG_RESULT([yes])
-	XLIBSW="-lX11-mit"
-	XINCLUDES="-I/usr/include/mit"
-    ], AC_MSG_RESULT([no]))
-    CFLAGS=$tk_oldCFlags
-    LIBS=$tk_oldLibs
-fi
-
-#--------------------------------------------------------------------
-#	Check for freetype / fontconfig / Xft support.
-#--------------------------------------------------------------------
-
-if test $tk_aqua = no; then
-    AC_MSG_CHECKING([whether to use xft])
-    AC_ARG_ENABLE(xft,
-	AC_HELP_STRING([--enable-xft],
-	    [use freetype/fontconfig/xft (default: on)]),
-	[enable_xft=$enableval], [enable_xft="default"])
-    XFT_CFLAGS=""
-    XFT_LIBS=""
-    if test "$enable_xft" = "no" ; then
-	AC_MSG_RESULT([$enable_xft])
-    else
-	found_xft="yes"
-	dnl make sure package configurator (xft-config or pkg-config
-	dnl says that xft is present.
-	XFT_CFLAGS=`xft-config --cflags 2>/dev/null` || found_xft="no"
-	XFT_LIBS=`xft-config --libs 2>/dev/null` || found_xft="no"
-	if test "$found_xft" = "no" ; then
-	    found_xft=yes
-	    XFT_CFLAGS=`pkg-config --cflags xft 2>/dev/null` || found_xft="no"
-	    XFT_LIBS=`pkg-config --libs xft 2>/dev/null` || found_xft="no"
-	fi
-	AC_MSG_RESULT([$found_xft])
-	dnl make sure that compiling against Xft header file doesn't bomb
-	if test "$found_xft" = "yes" ; then
-	    tk_oldCFlags=$CFLAGS
-	    CFLAGS="$CFLAGS $XINCLUDES $XFT_CFLAGS"
-	    tk_oldLibs=$LIBS
-	    LIBS="$tk_oldLIBS $XFT_LIBS $XLIBSW"
-	    AC_CHECK_HEADER(X11/Xft/Xft.h, [], [
-		found_xft=no
-	    ],[#include <X11/Xlib.h>])
-	    CFLAGS=$tk_oldCFlags
-	    LIBS=$tk_oldLibs
-	fi
-	dnl make sure that linking against Xft libraries finds freetype
-	if test "$found_xft" = "yes" ; then
-	    tk_oldCFlags=$CFLAGS
-	    CFLAGS="$CFLAGS $XINCLUDES $XFT_CFLAGS"
-	    tk_oldLibs=$LIBS
-	    LIBS="$tk_oldLIBS $XFT_LIBS $XLIBSW"
-	    AC_CHECK_LIB(Xft, XftFontOpen, [], [
-		found_xft=no
-	    ])
-	    CFLAGS=$tk_oldCFlags
-	    LIBS=$tk_oldLibs
-	fi
-	dnl make sure that linking against fontconfig libraries finds Fc* symbols
-	if test "$found_xft" = "yes" ; then
-	    tk_oldCFlags=$CFLAGS
-	    CFLAGS="$CFLAGS $XINCLUDES $XFT_CFLAGS"
-	    tk_oldLibs=$LIBS
-	    LIBS="$tk_oldLIBS $XFT_LIBS $XLIBSW -lfontconfig"
-	    AC_CHECK_LIB(fontconfig, FcFontSort, [
-		XFT_LIBS="$XFT_LIBS -lfontconfig"
-	    ], [])
-	    CFLAGS=$tk_oldCFlags
-	    LIBS=$tk_oldLibs
-	fi
-	dnl print a warning if xft is unusable and was specifically requested
-	if test "$found_xft" = "no" ; then
-	    if test "$enable_xft" = "yes" ; then
-		AC_MSG_WARN([Can't find xft configuration, or xft is unusable])
-	    fi
-	    enable_xft=no
-	    XFT_CFLAGS=""
-	    XFT_LIBS=""
-	else
-            enable_xft=yes
-	fi
-    fi
-    if test $enable_xft = "yes" ; then
-	UNIX_FONT_OBJS=tkUnixRFont.o
-	AC_DEFINE(HAVE_XFT, 1, [Have we turned on XFT (antialiased fonts)?])
-    else
-	UNIX_FONT_OBJS=tkUnixFont.o
-    fi
-    AC_SUBST(XFT_CFLAGS)
-    AC_SUBST(XFT_LIBS)
-    AC_SUBST(UNIX_FONT_OBJS)
-fi
-
-#--------------------------------------------------------------------
-#	Check for XkbKeycodeToKeysym.
-#--------------------------------------------------------------------
-
-if test $tk_aqua = no; then
-    tk_oldCFlags=$CFLAGS
-    tk_oldLibs=$LIBS
-    CFLAGS="$CFLAGS $XINCLUDES"
-    LIBS="$LIBS $XLIBSW"
-    AC_CHECK_HEADER(X11/XKBlib.h, [
-	xkblib_header_found=yes
-    ], [
-	xkblib_header_found=no
-    ], [#include <X11/Xlib.h>])
-    if test $xkblib_header_found = "yes" ; then
-	AC_CHECK_LIB(X11, XkbKeycodeToKeysym, [
-	    xkbkeycodetokeysym_found=yes
-	], [
-	    xkbkeycodetokeysym_found=no
-	])
-    else
-	xkbkeycodetokeysym_found=no
-    fi
-    if test $xkbkeycodetokeysym_found = "yes" ; then
-	AC_DEFINE(HAVE_XKBKEYCODETOKEYSYM, 1, [Do we have XkbKeycodeToKeysym?])
-    fi
-    CFLAGS=$tk_oldCFlags
-    LIBS=$tk_oldLibs
-fi
-
-#--------------------------------------------------------------------
-# Check whether XKeycodeToKeysym is deprecated in X11 headers.
-#--------------------------------------------------------------------
-
-if test $tk_aqua = no && test "$GCC" = yes; then
-    AC_MSG_CHECKING([whether XKeycodeToKeysym is deprecated])
-    tk_oldCFlags=$CFLAGS
-    CFLAGS="$CFLAGS -Werror"
-    AC_TRY_LINK([
-	#include <X11/Xlib.h>
-    ], [
-	XKeycodeToKeysym(0,0,0);
-    ], [
-	AC_MSG_RESULT([no])
-    ], [
-    AC_MSG_RESULT([yes])
-	AC_DEFINE(XKEYCODETOKEYSYM_IS_DEPRECATED, 1, [Is XKeycodeToKeysym deprecated?])
-	])
-    CFLAGS=$tk_oldCFlags
-fi
-
-#--------------------------------------------------------------------
-# XXX Do this last.
-# It might modify XLIBSW which could affect other tests.
-#
-# Check whether the header and library for the XScreenSaver
-# extension are available, and set HAVE_XSS if so.
-# XScreenSaver is needed for Tk_GetUserInactiveTime().
-#--------------------------------------------------------------------
-
-if test $tk_aqua = no; then
-    tk_oldCFlags=$CFLAGS
-    CFLAGS="$CFLAGS $XINCLUDES"
-    tk_oldLibs=$LIBS
-    LIBS="$tk_oldLibs $XLIBSW"
-    xss_header_found=no
-    xss_lib_found=no
-    AC_MSG_CHECKING([whether to try to use XScreenSaver])
-    AC_ARG_ENABLE(xss,
-	AC_HELP_STRING([--enable-xss],
-	    [use XScreenSaver for activity timer (default: on)]),
-	[enable_xss=$enableval], [enable_xss=yes])
-    if test "$enable_xss" = "no" ; then
-	AC_MSG_RESULT([$enable_xss])
-    else
-	AC_MSG_RESULT([$enable_xss])
-	AC_CHECK_HEADER(X11/extensions/scrnsaver.h, [
-	    xss_header_found=yes
-	],,[#include <X11/Xlib.h>])
-	AC_CHECK_FUNC(XScreenSaverQueryInfo,,[
-	    AC_CHECK_LIB(Xext, XScreenSaverQueryInfo, [
-		XLIBSW="$XLIBSW -lXext"
-		xss_lib_found=yes
-	    ], [
-		AC_CHECK_LIB(Xss, XScreenSaverQueryInfo, [
-		    if test "$tcl_cv_ld_weak_l" = yes; then
-			# On Darwin, weak link libXss if possible,
-			# as it is only available on Tiger or later.
-			XLIBSW="$XLIBSW -Wl,-weak-lXss -lXext"
-		    else
-			XLIBSW="$XLIBSW -lXss -lXext"
-		    fi
-		    xss_lib_found=yes
-		],, -lXext)
-	    ])
-	])
-    fi
-    if test $enable_xss = yes -a $xss_lib_found = yes -a $xss_header_found = yes; then
-	AC_DEFINE(HAVE_XSS, 1, [Is XScreenSaver available?])
-    fi
-    CFLAGS=$tk_oldCFlags
-    LIBS=$tk_oldLibs
-fi
-
-#--------------------------------------------------------------------
-#	Figure out whether "char" is unsigned.  If so, set a
-#	#define for __CHAR_UNSIGNED__.
-#--------------------------------------------------------------------
-
-AC_C_CHAR_UNSIGNED
-
-#--------------------------------------------------------------------
-#	The statements below define a collection of symbols related to
-#	building libtk as a shared library instead of a static library.
-#--------------------------------------------------------------------
-
-eval eval "TK_UNSHARED_LIB_SUFFIX=${UNSHARED_LIB_SUFFIX}"
-eval eval "TK_SHARED_LIB_SUFFIX=${SHARED_LIB_SUFFIX}"
-eval "TK_LIB_FILE=libtk${LIB_SUFFIX}"
-
-# tkConfig.sh needs a version of the _LIB_SUFFIX that has been eval'ed
-# since on some platforms TK_LIB_FILE contains shell escapes.
-
-eval "TK_LIB_FILE=${TK_LIB_FILE}"
-
-if test "${SHARED_BUILD}" = "1" -a "${SHLIB_SUFFIX}" != ""; then
-    SHLIB_LD_LIBS="${SHLIB_LD_LIBS} \${TCL_STUB_LIB_SPEC}"
-    TCL_STUB_FLAGS="-DUSE_TCL_STUBS"
-fi
-
-TK_LIBRARY='$(prefix)/lib/tk$(VERSION)'
-PRIVATE_INCLUDE_DIR='$(includedir)'
-HTML_DIR='$(DISTDIR)/html'
-TK_PKG_DIR='tk$(VERSION)'
-TK_RSRC_FILE='tk$(VERSION).rsrc'
-WISH_RSRC_FILE='wish$(VERSION).rsrc'
-
-# Note:  in the following variable, it's important to use the absolute
-# path name of the Tcl directory rather than "..":  this is because
-# AIX remembers this path and will attempt to use it at run-time to look
-# up the Tcl library.
-
-if test "`uname -s`" = "Darwin" ; then
-    SC_ENABLE_FRAMEWORK
-    TK_SHLIB_LD_EXTRAS="-compatibility_version ${TK_VERSION} -current_version ${TK_VERSION}`echo ${TK_PATCH_LEVEL} | awk ['{match($0, "\\\.[0-9]+"); print substr($0,RSTART,RLENGTH)}']`"
-    TK_SHLIB_LD_EXTRAS="${TK_SHLIB_LD_EXTRAS}"' -install_name "${DYLIB_INSTALL_DIR}/${TK_LIB_FILE}" -unexported_symbols_list $$(f=$(TK_LIB_FILE).E && nm -gp tkMacOSX*.o 2>/dev/null | awk "/^[[0-9a-f]]+ . \.objc/ {print \$$3}" > $$f && nm -gjp "$(TCL_BIN_DIR)"/$(TCL_STUB_LIB_FILE) | grep ^_[[^_]] >> $$f && echo $$f)'
-    echo "$LDFLAGS " | grep -q -- '-prebind ' && TK_SHLIB_LD_EXTRAS="${TK_SHLIB_LD_EXTRAS}"' -seg1addr 0xb000000'
-    TK_SHLIB_LD_EXTRAS="${TK_SHLIB_LD_EXTRAS}"' -sectcreate __TEXT __info_plist Tk-Info.plist'
-    EXTRA_WISH_LIBS='-sectcreate __TEXT __info_plist Wish-Info.plist'
-    EXTRA_APP_CC_SWITCHES="${EXTRA_APP_CC_SWITCHES}"' -mdynamic-no-pic'
-    AC_CONFIG_FILES([Tk-Info.plist:../macosx/Tk-Info.plist.in Wish-Info.plist:../macosx/Wish-Info.plist.in])
-    for l in ${LOCALES}; do CFBUNDLELOCALIZATIONS="${CFBUNDLELOCALIZATIONS}<string>$l</string>"; done
-    TK_YEAR="`date +%Y`"
-fi
-
-if test "$FRAMEWORK_BUILD" = "1" ; then
-    AC_DEFINE(TK_FRAMEWORK, 1, [Is Tk built as a framework?])
-    # Construct a fake local framework structure to make linking with
-    # '-framework Tk' and running of tktest work
-    AC_CONFIG_COMMANDS([Tk.framework], [n=Tk &&
-        f=$n.framework && v=Versions/$VERSION &&
-        rm -rf $f && mkdir -p $f/$v/Resources &&
-        ln -s $v/$n $v/Resources $f && ln -s ../../../$n $f/$v &&
-        ln -s ../../../../$n-Info.plist $f/$v/Resources/Info.plist &&
-        if test $tk_aqua = yes; then ln -s ../../../../$n.rsrc $f/$v/Resources; fi &&
-        unset n f v
-    ], VERSION=${TK_VERSION} && tk_aqua=${tk_aqua})
-    LD_LIBRARY_PATH_VAR="DYLD_FRAMEWORK_PATH"
-    if test "${libdir}" = '${exec_prefix}/lib'; then
-        # override libdir default
-        libdir="/Library/Frameworks"
-    fi
-    TK_LIB_FILE="Tk"
-    TK_LIB_FLAG="-framework Tk"
-    TK_BUILD_LIB_SPEC="-F`pwd | sed -e 's/ /\\\\ /g'` -framework Tk"
-    TK_LIB_SPEC="-F${libdir} -framework Tk"
-    libdir="${libdir}/Tk.framework/Versions/\${VERSION}"
-    TK_LIBRARY="${libdir}/Resources/Scripts"
-    TK_PKG_DIR="Resources/Scripts"
-    TK_RSRC_FILE="Tk.rsrc"
-    WISH_RSRC_FILE="Wish.rsrc"
-    includedir="${libdir}/Headers"
-    PRIVATE_INCLUDE_DIR="${libdir}/PrivateHeaders"
-    HTML_DIR="${libdir}/Resources/Documentation/Reference/Tk"
-    EXTRA_INSTALL="install-private-headers html-tk"
-    EXTRA_BUILD_HTML='@ln -fs contents.htm "$(HTML_INSTALL_DIR)"/TkTOC.html'
-    EXTRA_INSTALL_BINARIES='@echo "Installing Info.plist to $(LIB_INSTALL_DIR)/Resources/" && $(INSTALL_DATA_DIR) "$(LIB_INSTALL_DIR)/Resources" && $(INSTALL_DATA) Tk-Info.plist "$(LIB_INSTALL_DIR)/Resources/Info.plist"'
-    EXTRA_INSTALL_BINARIES="$EXTRA_INSTALL_BINARIES"' && echo "Installing license.terms to $(LIB_INSTALL_DIR)/Resources/" && $(INSTALL_DATA) "$(TOP_DIR)/license.terms" "$(LIB_INSTALL_DIR)/Resources"'
-    if test $tk_aqua = yes; then
-	EXTRA_INSTALL_BINARIES="$EXTRA_INSTALL_BINARIES"' && echo "Installing Images to $(LIB_INSTALL_DIR)/Resources/" && $(INSTALL_DATA_DIR) "$(LIB_INSTALL_DIR)/Resources" && for i in Tk.tiff Tk.icns; do $(INSTALL_DATA) "$(MAC_OSX_DIR)/$$i" "$(LIB_INSTALL_DIR)/Resources"; done'
-	EXTRA_INSTALL_BINARIES="$EXTRA_INSTALL_BINARIES"' && echo "Installing wish$(VERSION) script to $(INSTALL_ROOT)/'"${bindir}"'/" && $(INSTALL_DATA_DIR) "$(INSTALL_ROOT)/'"${bindir}"'" && printf > "$(INSTALL_ROOT)/'"${bindir}"'/wish$(VERSION)" "#!/bin/sh\n\"\$$(dirname \$$0)'"`eval d="${bindir}"; echo "$d" | sed -e 's#/[^/][^/]*#/..#g'`"'$(bindir)/Wish\" \"\$$@\"" && chmod +x "$(INSTALL_ROOT)/'"${bindir}"'/wish$(VERSION)"'
-	bindir="${libdir}/Resources/Wish.app/Contents/MacOS"
-	EXTRA_INSTALL_BINARIES="$EXTRA_INSTALL_BINARIES"' && echo "Installing Info.plist to $(BIN_INSTALL_DIR)/.." && $(INSTALL_DATA) Wish-Info.plist "$(BIN_INSTALL_DIR)/../Info.plist" && mv -f "$(BIN_INSTALL_DIR)/wish$(VERSION)" "$(BIN_INSTALL_DIR)/Wish"'
-	EXTRA_INSTALL_BINARIES="$EXTRA_INSTALL_BINARIES"' && echo "Installing Wish.icns to $(BIN_INSTALL_DIR)/../Resources" && $(INSTALL_DATA_DIR) "$(BIN_INSTALL_DIR)/../Resources"'
-	EXTRA_INSTALL_BINARIES="$EXTRA_INSTALL_BINARIES"' && $(INSTALL_DATA) "$(MAC_OSX_DIR)/Tk.icns" "$(BIN_INSTALL_DIR)/../Resources/Wish.icns"'
-	EXTRA_INSTALL_BINARIES="$EXTRA_INSTALL_BINARIES"' && echo "Installing Wish.sdef to $(BIN_INSTALL_DIR)/../Resources" && $(INSTALL_DATA) "$(MAC_OSX_DIR)/Wish.sdef" "$(BIN_INSTALL_DIR)/../Resources"'
-    fi
-    EXTRA_INSTALL_BINARIES="$EXTRA_INSTALL_BINARIES"' && echo "Finalizing Tk.framework" && rm -f "$(LIB_INSTALL_DIR)/../Current" && ln -s "$(VERSION)" "$(LIB_INSTALL_DIR)/../Current" && for f in "$(LIB_FILE)" tkConfig.sh Resources Headers PrivateHeaders; do rm -f "$(LIB_INSTALL_DIR)/../../$$f" && ln -s "Versions/Current/$$f" "$(LIB_INSTALL_DIR)/../.."; done && f="$(STUB_LIB_FILE)" && rm -f "$(LIB_INSTALL_DIR)/../../$$f" && ln -s "Versions/$(VERSION)/$$f" "$(LIB_INSTALL_DIR)/../.."'
-    # Don't use AC_DEFINE for the following as the framework version define
-    # needs to go into the Makefile even when using autoheader, so that we
-    # can pick up a potential make override of VERSION. Also, don't put this
-    # into CFLAGS as it should not go into tkConfig.sh
-    EXTRA_CC_SWITCHES="$EXTRA_CC_SWITCHES"' -DTK_FRAMEWORK_VERSION=\"$(VERSION)\"'
-else
-    if test $tk_aqua = yes; then
-        EXTRA_INSTALL_BINARIES='@echo "Installing Images to $(LIB_INSTALL_DIR)/" && $(INSTALL_DATA_DIR) "$(LIB_INSTALL_DIR)" && for i in Tk.tiff Tk.icns; do $(INSTALL_DATA) "$(MAC_OSX_DIR)/$$i" "$(LIB_INSTALL_DIR)"; done'
-    fi
-    # libdir must be a fully qualified path and not ${exec_prefix}/lib
-    eval libdir="$libdir"
-    if test "${ac_cv_cygwin}" = "yes" -a "$SHARED_BUILD" = "1"; then
-	TK_LIB_FLAG="-ltk`echo ${TK_VERSION} | tr -d .`"
-	TK_BUILD_LIB_SPEC="-L\$(TOP_DIR)/win ${TK_LIB_FLAG}"
-    else
-	if test "${TCL_LIB_VERSIONS_OK}" = "ok"; then
-	    TK_LIB_FLAG="-ltk${TK_VERSION}"
-	else
-	    TK_LIB_FLAG="-ltk`echo ${TK_VERSION} | tr -d .`"
-	fi
-	TK_BUILD_LIB_SPEC="-L`pwd | sed -e 's/ /\\\\ /g'` ${TK_LIB_FLAG}"
-    fi
-    TK_LIB_SPEC="-L${libdir} ${TK_LIB_FLAG}"
-fi
-
-#--------------------------------------------------------------------
-#       The statements below define various symbols relating to Tk
-#       stub support.
-#--------------------------------------------------------------------
-
-# Replace ${VERSION} with contents of ${TK_VERSION}
-eval "TK_STUB_LIB_FILE=libtkstub${TK_UNSHARED_LIB_SUFFIX}"
-eval "TK_STUB_LIB_DIR=${libdir}"
-
-if test "${TCL_LIB_VERSIONS_OK}" = "ok"; then
-    TK_STUB_LIB_FLAG="-ltkstub${TK_VERSION}"
-else
-    TK_STUB_LIB_FLAG="-ltkstub`echo ${TK_VERSION} | tr -d .`"
-fi
-
-TK_BUILD_STUB_LIB_SPEC="-L`pwd | sed -e 's/ /\\\\ /g'` ${TK_STUB_LIB_FLAG}"
-TK_STUB_LIB_SPEC="-L${TK_STUB_LIB_DIR} ${TK_STUB_LIB_FLAG}"
-TK_BUILD_STUB_LIB_PATH="`pwd`/${TK_STUB_LIB_FILE}"
-TK_STUB_LIB_PATH="${TK_STUB_LIB_DIR}/${TK_STUB_LIB_FILE}"
-
-# Install time header dir can be set via --includedir
-eval "TK_INCLUDE_SPEC=\"-I${includedir}\""
-
-#------------------------------------------------------------------------
-# tkConfig.sh refers to this by a different name
-#------------------------------------------------------------------------
-
-TK_SHARED_BUILD=${SHARED_BUILD}
-
-AC_SUBST(TK_VERSION)
-AC_SUBST(TK_MAJOR_VERSION)
-AC_SUBST(TK_MINOR_VERSION)
-AC_SUBST(TK_PATCH_LEVEL)
-AC_SUBST(TK_YEAR)
-
-AC_SUBST(TK_LIB_FILE)
-AC_SUBST(TK_LIB_FLAG)
-AC_SUBST(TK_LIB_SPEC)
-AC_SUBST(TK_STUB_LIB_FILE)
-AC_SUBST(TK_STUB_LIB_FLAG)
-AC_SUBST(TK_STUB_LIB_SPEC)
-AC_SUBST(TK_STUB_LIB_PATH)
-AC_SUBST(TK_INCLUDE_SPEC)
-AC_SUBST(TK_BUILD_STUB_LIB_SPEC)
-AC_SUBST(TK_BUILD_STUB_LIB_PATH)
-
-AC_SUBST(TK_SRC_DIR)
-
-AC_SUBST(TK_SHARED_BUILD)
-AC_SUBST(LD_LIBRARY_PATH_VAR)
-
-AC_SUBST(TK_BUILD_LIB_SPEC)
-
-AC_SUBST(TCL_STUB_FLAGS)
-AC_SUBST(XINCLUDES)
-AC_SUBST(XLIBSW)
-AC_SUBST(LOCALES)
-
-AC_SUBST(TK_WINDOWINGSYSTEM)
-AC_SUBST(TK_PKG_DIR)
-AC_SUBST(TK_LIBRARY)
-AC_SUBST(LIB_RUNTIME_DIR)
-AC_SUBST(PRIVATE_INCLUDE_DIR)
-AC_SUBST(HTML_DIR)
-
-AC_SUBST(EXTRA_CC_SWITCHES)
-AC_SUBST(EXTRA_APP_CC_SWITCHES)
-AC_SUBST(EXTRA_INSTALL)
-AC_SUBST(EXTRA_INSTALL_BINARIES)
-AC_SUBST(EXTRA_BUILD_HTML)
-AC_SUBST(EXTRA_WISH_LIBS)
-AC_SUBST(CFBUNDLELOCALIZATIONS)
-
-AC_SUBST(TK_RSRC_FILE)
-AC_SUBST(WISH_RSRC_FILE)
-AC_SUBST(LIB_RSRC_FILE)
-AC_SUBST(APP_RSRC_FILE)
-AC_SUBST(REZ)
-AC_SUBST(REZ_FLAGS)
-
-AC_CONFIG_FILES([
-    Makefile:../unix/Makefile.in
-    tkConfig.sh:../unix/tkConfig.sh.in
-    tk.pc:../unix/tk.pc.in
-])
-AC_OUTPUT
-
-dnl Local Variables:
-dnl mode: autoconf
-dnl End: