+case $host_os in #(vi
+freebsd*)
+ # This is only necessary if you are linking against an obsolete
+ # version of ncurses (but it should do no harm, since it's static).
+ if test "$cf_nculib_root" = ncurses ; then
+ echo "$as_me:7812: checking for tgoto in -lmytinfo" >&5
+echo $ECHO_N "checking for tgoto in -lmytinfo... $ECHO_C" >&6
+if test "${ac_cv_lib_mytinfo_tgoto+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lmytinfo $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line 7820 "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char tgoto ();
+int
+main ()
+{
+tgoto ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:7839: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:7842: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:7845: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:7848: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_mytinfo_tgoto=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_mytinfo_tgoto=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:7859: result: $ac_cv_lib_mytinfo_tgoto" >&5
+echo "${ECHO_T}$ac_cv_lib_mytinfo_tgoto" >&6
+if test $ac_cv_lib_mytinfo_tgoto = yes; then
+ cf_ncurses_LIBS="-lmytinfo $cf_ncurses_LIBS"
+fi
+
+ fi
+ ;;
+esac
+
+LIBS="$cf_ncurses_LIBS $LIBS"
+
+if ( test -n "$cf_cv_curses_dir" && test "$cf_cv_curses_dir" != "no" )
+then
+
+if test -n "$cf_cv_curses_dir/lib" ; then
+ for cf_add_libdir in $cf_cv_curses_dir/lib
+ do
+ if test $cf_add_libdir = /usr/lib ; then
+ :
+ elif test -d $cf_add_libdir
+ then
+ cf_have_libdir=no
+ if test -n "$LDFLAGS$LIBS" ; then
+ # a loop is needed to ensure we can add subdirs of existing dirs
+ for cf_test_libdir in $LDFLAGS $LIBS ; do
+ if test ".$cf_test_libdir" = ".-L$cf_add_libdir" ; then
+ cf_have_libdir=yes; break
+ fi
+ done
+ fi
+ if test "$cf_have_libdir" = no ; then
+ test -n "$verbose" && echo " adding $cf_add_libdir to library-path" 1>&6
+
+echo "${as_me:-configure}:7893: testing adding $cf_add_libdir to library-path ..." 1>&5
+
+ LDFLAGS="-L$cf_add_libdir $LDFLAGS"
+ fi
+ fi
+ done
+fi
+
+ LIBS="-l$cf_nculib_root $LIBS"
+else
+
+ eval 'cf_cv_have_lib_'$cf_nculib_root'=no'
+ cf_libdir=""
+ echo "$as_me:7906: checking for initscr" >&5
+echo $ECHO_N "checking for initscr... $ECHO_C" >&6
+if test "${ac_cv_func_initscr+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line 7912 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char initscr (); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char initscr ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_initscr) || defined (__stub___initscr)
+choke me
+#else
+f = initscr;
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:7943: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:7946: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:7949: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:7952: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_initscr=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_initscr=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:7962: result: $ac_cv_func_initscr" >&5
+echo "${ECHO_T}$ac_cv_func_initscr" >&6
+if test $ac_cv_func_initscr = yes; then
+ eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
+else
+
+ cf_save_LIBS="$LIBS"
+ echo "$as_me:7969: checking for initscr in -l$cf_nculib_root" >&5
+echo $ECHO_N "checking for initscr in -l$cf_nculib_root... $ECHO_C" >&6
+ LIBS="-l$cf_nculib_root $LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+#line 7973 "configure"
+#include "confdefs.h"
+#include <${cf_cv_ncurses_header:-curses.h}>
+int
+main ()
+{
+initscr()
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:7985: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:7988: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:7991: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:7994: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ echo "$as_me:7996: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+ eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
+
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+echo "$as_me:8003: result: no" >&5
+echo "${ECHO_T}no" >&6
+
+cf_search=
+cf_library_path_list=""
+if test -n "${LDFLAGS}${LIBS}" ; then
+ for cf_library_path in $LDFLAGS $LIBS
+ do
+ case $cf_library_path in #(vi
+ -L*)
+ cf_library_path=`echo ".$cf_library_path" |sed -e 's/^...//' -e 's,/lib$,,'`
+
+test "$cf_library_path" != "NONE" && \
+test -d "$cf_library_path" && \
+ {
+ test -n "$verbose" && echo " ... testing for lib-directories under $cf_library_path"
+ test -d $cf_library_path/lib && cf_search="$cf_search $cf_library_path/lib"
+ test -d $cf_library_path/lib/$cf_nculib_root && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root"
+ test -d $cf_library_path/lib/$cf_nculib_root/lib && cf_search="$cf_search $cf_library_path/lib/$cf_nculib_root/lib"
+ test -d $cf_library_path/$cf_nculib_root/lib && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib"
+ test -d $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search $cf_library_path/$cf_nculib_root/lib/$cf_nculib_root"
+}
+
+ cf_library_path_list="$cf_library_path_list $cf_search"
+ ;;
+ esac
+ done
+fi
+
+cf_search=
+
+test "/usr" != "$prefix" && \
+test -d "/usr" && \
+(test $prefix = NONE || test "/usr" != "$prefix") && {
+ test -n "$verbose" && echo " ... testing for lib-directories under /usr"
+ test -d /usr/lib && cf_search="$cf_search /usr/lib"
+ test -d /usr/lib/$cf_nculib_root && cf_search="$cf_search /usr/lib/$cf_nculib_root"
+ test -d /usr/lib/$cf_nculib_root/lib && cf_search="$cf_search /usr/lib/$cf_nculib_root/lib"
+ test -d /usr/$cf_nculib_root/lib && cf_search="$cf_search /usr/$cf_nculib_root/lib"
+ test -d /usr/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search /usr/$cf_nculib_root/lib/$cf_nculib_root"
+}
+
+test "$prefix" != "NONE" && \
+test -d "$prefix" && \
+ {
+ test -n "$verbose" && echo " ... testing for lib-directories under $prefix"
+ test -d $prefix/lib && cf_search="$cf_search $prefix/lib"
+ test -d $prefix/lib/$cf_nculib_root && cf_search="$cf_search $prefix/lib/$cf_nculib_root"
+ test -d $prefix/lib/$cf_nculib_root/lib && cf_search="$cf_search $prefix/lib/$cf_nculib_root/lib"
+ test -d $prefix/$cf_nculib_root/lib && cf_search="$cf_search $prefix/$cf_nculib_root/lib"
+ test -d $prefix/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search $prefix/$cf_nculib_root/lib/$cf_nculib_root"
+}
+
+test "/usr/local" != "$prefix" && \
+test -d "/usr/local" && \
+(test $prefix = NONE || test "/usr/local" != "$prefix") && {
+ test -n "$verbose" && echo " ... testing for lib-directories under /usr/local"
+ test -d /usr/local/lib && cf_search="$cf_search /usr/local/lib"
+ test -d /usr/local/lib/$cf_nculib_root && cf_search="$cf_search /usr/local/lib/$cf_nculib_root"
+ test -d /usr/local/lib/$cf_nculib_root/lib && cf_search="$cf_search /usr/local/lib/$cf_nculib_root/lib"
+ test -d /usr/local/$cf_nculib_root/lib && cf_search="$cf_search /usr/local/$cf_nculib_root/lib"
+ test -d /usr/local/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search /usr/local/$cf_nculib_root/lib/$cf_nculib_root"
+}
+
+test "/opt" != "$prefix" && \
+test -d "/opt" && \
+(test $prefix = NONE || test "/opt" != "$prefix") && {
+ test -n "$verbose" && echo " ... testing for lib-directories under /opt"
+ test -d /opt/lib && cf_search="$cf_search /opt/lib"
+ test -d /opt/lib/$cf_nculib_root && cf_search="$cf_search /opt/lib/$cf_nculib_root"
+ test -d /opt/lib/$cf_nculib_root/lib && cf_search="$cf_search /opt/lib/$cf_nculib_root/lib"
+ test -d /opt/$cf_nculib_root/lib && cf_search="$cf_search /opt/$cf_nculib_root/lib"
+ test -d /opt/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search /opt/$cf_nculib_root/lib/$cf_nculib_root"
+}
+
+test "$HOME" != "$prefix" && \
+test -d "$HOME" && \
+(test $prefix = NONE || test "$HOME" != "$prefix") && {
+ test -n "$verbose" && echo " ... testing for lib-directories under $HOME"
+ test -d $HOME/lib && cf_search="$cf_search $HOME/lib"
+ test -d $HOME/lib/$cf_nculib_root && cf_search="$cf_search $HOME/lib/$cf_nculib_root"
+ test -d $HOME/lib/$cf_nculib_root/lib && cf_search="$cf_search $HOME/lib/$cf_nculib_root/lib"
+ test -d $HOME/$cf_nculib_root/lib && cf_search="$cf_search $HOME/$cf_nculib_root/lib"
+ test -d $HOME/$cf_nculib_root/lib/$cf_nculib_root && cf_search="$cf_search $HOME/$cf_nculib_root/lib/$cf_nculib_root"
+}
+
+cf_search="$cf_library_path_list $cf_search"
+
+ for cf_libdir in $cf_search
+ do
+ echo "$as_me:8093: checking for -l$cf_nculib_root in $cf_libdir" >&5
+echo $ECHO_N "checking for -l$cf_nculib_root in $cf_libdir... $ECHO_C" >&6
+ LIBS="-L$cf_libdir -l$cf_nculib_root $cf_save_LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+#line 8097 "configure"
+#include "confdefs.h"
+#include <${cf_cv_ncurses_header:-curses.h}>
+int
+main ()
+{
+initscr()
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8109: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:8112: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:8115: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:8118: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ echo "$as_me:8120: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+ eval 'cf_cv_have_lib_'$cf_nculib_root'=yes'
+ break
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+echo "$as_me:8127: result: no" >&5
+echo "${ECHO_T}no" >&6
+ LIBS="$cf_save_LIBS"
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ done
+
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+
+fi
+
+eval 'cf_found_library=$cf_cv_have_lib_'$cf_nculib_root
+
+if test $cf_found_library = no ; then
+ { { echo "$as_me:8142: error: Cannot link $cf_nculib_root library" >&5
+echo "$as_me: error: Cannot link $cf_nculib_root library" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+fi
+
+if test -n "$cf_ncurses_LIBS" ; then
+ echo "$as_me:8150: checking if we can link $cf_nculib_root without $cf_ncurses_LIBS" >&5
+echo $ECHO_N "checking if we can link $cf_nculib_root without $cf_ncurses_LIBS... $ECHO_C" >&6
+ cf_ncurses_SAVE="$LIBS"
+ for p in $cf_ncurses_LIBS ; do
+ q=`echo $LIBS | sed -e "s%$p %%" -e "s%$p$%%"`
+ if test "$q" != "$LIBS" ; then
+ LIBS="$q"
+ fi
+ done
+ cat >conftest.$ac_ext <<_ACEOF
+#line 8160 "configure"
+#include "confdefs.h"
+#include <${cf_cv_ncurses_header:-curses.h}>
+int
+main ()
+{
+initscr(); mousemask(0,0); tgoto((char *)0, 0, 0);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8172: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:8175: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:8178: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:8181: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ echo "$as_me:8183: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+echo "$as_me:8188: result: no" >&5
+echo "${ECHO_T}no" >&6
+ LIBS="$cf_ncurses_SAVE"
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+
+cf_nculib_ROOT=`echo "HAVE_LIB$cf_nculib_root" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
+
+cat >>confdefs.h <<EOF
+#define $cf_nculib_ROOT 1
+EOF
+
+fi
+
+ ;;
+pdcurses) #(vi
+
+echo "$as_me:8206: checking if you want to use pkg-config" >&5
+echo $ECHO_N "checking if you want to use pkg-config... $ECHO_C" >&6
+
+# Check whether --with-pkg-config or --without-pkg-config was given.
+if test "${with_pkg_config+set}" = set; then
+ withval="$with_pkg_config"
+ cf_pkg_config=$withval
+else
+ cf_pkg_config=yes
+fi;
+echo "$as_me:8216: result: $cf_pkg_config" >&5
+echo "${ECHO_T}$cf_pkg_config" >&6
+
+case $cf_pkg_config in #(vi
+no) #(vi
+ PKG_CONFIG=none
+ ;;
+yes) #(vi
+ # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+echo "$as_me:8226: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $PKG_CONFIG in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+ ;;
+ *)
+ ac_save_IFS=$IFS; IFS=$ac_path_separator
+ac_dummy="$PATH"
+for ac_dir in $ac_dummy; do
+ IFS=$ac_save_IFS
+ test -z "$ac_dir" && ac_dir=.
+ if $as_executable_p "$ac_dir/$ac_word"; then
+ ac_cv_path_PKG_CONFIG="$ac_dir/$ac_word"
+ echo "$as_me:8243: found $ac_dir/$ac_word" >&5
+ break
+fi
+done
+
+ test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="none"
+ ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+
+if test -n "$PKG_CONFIG"; then
+ echo "$as_me:8255: result: $PKG_CONFIG" >&5
+echo "${ECHO_T}$PKG_CONFIG" >&6
+else
+ echo "$as_me:8258: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ ;;
+*)
+ PKG_CONFIG=$withval
+ ;;
+esac
+
+test -z "$PKG_CONFIG" && PKG_CONFIG=none
+if test "$PKG_CONFIG" != none ; then
+
+if test "x$prefix" != xNONE; then
+ cf_path_syntax="$prefix"
+else
+ cf_path_syntax="$ac_default_prefix"
+fi
+
+case ".$PKG_CONFIG" in #(vi
+.\$\(*\)*|.\'*\'*) #(vi
+ ;;
+..|./*|.\\*) #(vi
+ ;;
+.[a-zA-Z]:[\\/]*) #(vi OS/2 EMX
+ ;;
+.\${*prefix}*) #(vi
+ eval PKG_CONFIG="$PKG_CONFIG"
+ case ".$PKG_CONFIG" in #(vi
+ .NONE/*)
+ PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
+ ;;
+ esac
+ ;; #(vi
+.no|.NONE/*)
+ PKG_CONFIG=`echo $PKG_CONFIG | sed -e s%NONE%$cf_path_syntax%`
+ ;;
+*)
+ { { echo "$as_me:8296: error: expected a pathname, not \"$PKG_CONFIG\"" >&5
+echo "$as_me: error: expected a pathname, not \"$PKG_CONFIG\"" >&2;}
+ { (exit 1); exit 1; }; }
+ ;;
+esac
+
+fi
+
+echo "$as_me:8304: checking for X" >&5
+echo $ECHO_N "checking for X... $ECHO_C" >&6
+
+# Check whether --with-x or --without-x was given.
+if test "${with_x+set}" = set; then
+ withval="$with_x"
+
+fi;
+# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
+if test "x$with_x" = xno; then
+ # The user explicitly disabled X.
+ have_x=disabled
+else
+ if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
+ # Both variables are already set.
+ have_x=yes
+ else
+ if test "${ac_cv_have_x+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ # One or both of the vars are not set, and there is no cached value.
+ac_x_includes=no ac_x_libraries=no
+rm -fr conftest.dir
+if mkdir conftest.dir; then
+ cd conftest.dir
+ # Make sure to not put "make" in the Imakefile rules, since we grep it out.
+ cat >Imakefile <<'EOF'
+acfindx:
+ @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
+EOF
+ if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
+ # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+ eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
+ # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
+ for ac_extension in a so sl dylib dll; do
+ if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
+ test -f $ac_im_libdir/libX11.$ac_extension; then
+ ac_im_usrlibdir=$ac_im_libdir; break
+ fi
+ done
+ # Screen out bogus values from the imake configuration. They are
+ # bogus both because they are the default anyway, and because
+ # using them would break gcc on systems where it needs fixed includes.
+ case $ac_im_incroot in
+ /usr/include) ;;
+ *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
+ esac
+ case $ac_im_usrlibdir in
+ /usr/lib | /lib) ;;
+ *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
+ esac
+ fi
+ cd ..
+ rm -fr conftest.dir
+fi
+
+# Standard set of common directories for X headers.
+# Check X11 before X11Rn because it is often a symlink to the current release.
+ac_x_header_dirs='
+/usr/X11/include
+/usr/X11R6/include
+/usr/X11R5/include
+/usr/X11R4/include
+
+/usr/include/X11
+/usr/include/X11R6
+/usr/include/X11R5
+/usr/include/X11R4
+
+/usr/local/X11/include
+/usr/local/X11R6/include
+/usr/local/X11R5/include
+/usr/local/X11R4/include
+
+/usr/local/include/X11
+/usr/local/include/X11R6
+/usr/local/include/X11R5
+/usr/local/include/X11R4
+
+/usr/X386/include
+/usr/x386/include
+/usr/XFree86/include/X11
+
+/usr/include
+/usr/local/include
+/usr/unsupported/include
+/usr/athena/include
+/usr/local/x11r5/include
+/usr/lpp/Xamples/include
+
+/usr/openwin/include
+/usr/openwin/share/include'
+
+if test "$ac_x_includes" = no; then
+ # Guess where to find include files, by looking for Intrinsic.h.
+ # First, try using that file with no special directory specified.
+ cat >conftest.$ac_ext <<_ACEOF
+#line 8401 "configure"
+#include "confdefs.h"
+#include <X11/Intrinsic.h>
+_ACEOF
+if { (eval echo "$as_me:8405: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ egrep -v '^ *\+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:8411: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # We can compile using X headers with no special include directory.
+ac_x_includes=
+else
+ echo "$as_me: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ for ac_dir in $ac_x_header_dirs; do
+ if test -r "$ac_dir/X11/Intrinsic.h"; then
+ ac_x_includes=$ac_dir
+ break
+ fi
+done
+fi
+rm -f conftest.err conftest.$ac_ext
+fi # $ac_x_includes = no
+
+if test "$ac_x_libraries" = no; then
+ # Check for the libraries.
+ # See if we find them without any special options.
+ # Don't add to $LIBS permanently.
+ ac_save_LIBS=$LIBS
+ LIBS="-lXt $LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+#line 8444 "configure"
+#include "confdefs.h"
+#include <X11/Intrinsic.h>
+int
+main ()
+{
+XtMalloc (0)
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8456: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:8459: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:8462: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:8465: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ LIBS=$ac_save_LIBS
+# We can link X programs with no special library path.
+ac_x_libraries=
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+LIBS=$ac_save_LIBS
+for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
+do
+ # Don't even attempt the hair of trying to link an X program!
+ for ac_extension in a so sl dylib dll; do
+ if test -r $ac_dir/libXt.$ac_extension; then
+ ac_x_libraries=$ac_dir
+ break 2
+ fi
+ done
+done
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi # $ac_x_libraries = no
+
+if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
+ # Didn't find X anywhere. Cache the known absence of X.
+ ac_cv_have_x="have_x=no"
+else
+ # Record where we found X for the cache.
+ ac_cv_have_x="have_x=yes \
+ ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
+fi
+fi
+
+ fi
+ eval "$ac_cv_have_x"
+fi # $with_x != no
+
+if test "$have_x" != yes; then
+ echo "$as_me:8503: result: $have_x" >&5
+echo "${ECHO_T}$have_x" >&6
+ no_x=yes
+else
+ # If each of the values was on the command line, it overrides each guess.
+ test "x$x_includes" = xNONE && x_includes=$ac_x_includes
+ test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
+ # Update the cache value to reflect the command line values.
+ ac_cv_have_x="have_x=yes \
+ ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
+ echo "$as_me:8513: result: libraries $x_libraries, headers $x_includes" >&5
+echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
+fi
+
+if test "$no_x" = yes; then
+ # Not all programs may use this symbol, but it does not hurt to define it.
+
+cat >>confdefs.h <<\EOF
+#define X_DISPLAY_MISSING 1
+EOF
+
+ X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
+else
+ if test -n "$x_includes"; then
+ X_CFLAGS="$X_CFLAGS -I$x_includes"
+ fi
+
+ # It would also be nice to do this for all -L options, not just this one.
+ if test -n "$x_libraries"; then
+ X_LIBS="$X_LIBS -L$x_libraries"
+ # For Solaris; some versions of Sun CC require a space after -R and
+ # others require no space. Words are not sufficient . . . .
+ case `(uname -sr) 2>/dev/null` in
+ "SunOS 5"*)
+ echo "$as_me:8537: checking whether -R must be followed by a space" >&5
+echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
+ ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
+ cat >conftest.$ac_ext <<_ACEOF
+#line 8541 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8553: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:8556: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:8559: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:8562: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_R_nospace=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_R_nospace=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ if test $ac_R_nospace = yes; then
+ echo "$as_me:8572: result: no" >&5
+echo "${ECHO_T}no" >&6
+ X_LIBS="$X_LIBS -R$x_libraries"
+ else
+ LIBS="$ac_xsave_LIBS -R $x_libraries"
+ cat >conftest.$ac_ext <<_ACEOF
+#line 8578 "configure"
+#include "confdefs.h"
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8590: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:8593: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:8596: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:8599: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_R_space=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_R_space=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ if test $ac_R_space = yes; then
+ echo "$as_me:8609: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+ X_LIBS="$X_LIBS -R $x_libraries"
+ else
+ echo "$as_me:8613: result: neither works" >&5
+echo "${ECHO_T}neither works" >&6
+ fi
+ fi
+ LIBS=$ac_xsave_LIBS
+ esac
+ fi
+
+ # Check for system-dependent libraries X programs must link with.
+ # Do this before checking for the system-independent R6 libraries
+ # (-lICE), since we may need -lsocket or whatever for X linking.
+
+ if test "$ISC" = yes; then
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
+ else
+ # Martyn Johnson says this is needed for Ultrix, if the X
+ # libraries were built with DECnet support. And Karl Berry says
+ # the Alpha needs dnet_stub (dnet does not exist).
+ ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
+ cat >conftest.$ac_ext <<_ACEOF
+#line 8633 "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XOpenDisplay ();
+int
+main ()
+{
+XOpenDisplay ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8652: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:8655: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:8658: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:8661: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+echo "$as_me:8667: checking for dnet_ntoa in -ldnet" >&5
+echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
+if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldnet $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line 8675 "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char dnet_ntoa ();
+int
+main ()
+{
+dnet_ntoa ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8694: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:8697: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:8700: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:8703: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_dnet_dnet_ntoa=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_dnet_dnet_ntoa=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:8714: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
+echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
+if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
+fi
+
+ if test $ac_cv_lib_dnet_dnet_ntoa = no; then
+ echo "$as_me:8721: checking for dnet_ntoa in -ldnet_stub" >&5
+echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
+if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldnet_stub $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line 8729 "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char dnet_ntoa ();
+int
+main ()
+{
+dnet_ntoa ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8748: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:8751: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:8754: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:8757: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_dnet_stub_dnet_ntoa=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_dnet_stub_dnet_ntoa=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:8768: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
+echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
+if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
+fi
+
+ fi
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ LIBS="$ac_xsave_LIBS"
+
+ # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
+ # to get the SysV transport functions.
+ # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
+ # needs -lnsl.
+ # The nsl library prevents programs from opening the X display
+ # on Irix 5.2, according to T.E. Dickey.
+ # The functions gethostbyname, getservbyname, and inet_addr are
+ # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
+ echo "$as_me:8787: checking for gethostbyname" >&5
+echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
+if test "${ac_cv_func_gethostbyname+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line 8793 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char gethostbyname (); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char gethostbyname ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
+choke me
+#else
+f = gethostbyname;
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8824: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:8827: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:8830: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:8833: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_gethostbyname=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_gethostbyname=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:8843: result: $ac_cv_func_gethostbyname" >&5
+echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
+
+ if test $ac_cv_func_gethostbyname = no; then
+ echo "$as_me:8847: checking for gethostbyname in -lnsl" >&5
+echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
+if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lnsl $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line 8855 "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char gethostbyname ();
+int
+main ()
+{
+gethostbyname ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8874: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:8877: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:8880: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:8883: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_nsl_gethostbyname=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_nsl_gethostbyname=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:8894: result: $ac_cv_lib_nsl_gethostbyname" >&5
+echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
+if test $ac_cv_lib_nsl_gethostbyname = yes; then
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
+fi
+
+ if test $ac_cv_lib_nsl_gethostbyname = no; then
+ echo "$as_me:8901: checking for gethostbyname in -lbsd" >&5
+echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
+if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lbsd $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line 8909 "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char gethostbyname ();
+int
+main ()
+{
+gethostbyname ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:8928: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:8931: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:8934: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:8937: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_bsd_gethostbyname=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_bsd_gethostbyname=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:8948: result: $ac_cv_lib_bsd_gethostbyname" >&5
+echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
+if test $ac_cv_lib_bsd_gethostbyname = yes; then
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
+fi
+
+ fi
+ fi
+
+ # lieder@skyler.mavd.honeywell.com says without -lsocket,
+ # socket/setsockopt and other routines are undefined under SCO ODT
+ # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
+ # on later versions), says Simon Leinen: it contains gethostby*
+ # variants that don't use the nameserver (or something). -lsocket
+ # must be given before -lnsl if both are needed. We assume that
+ # if connect needs -lnsl, so does gethostbyname.
+ echo "$as_me:8964: checking for connect" >&5
+echo $ECHO_N "checking for connect... $ECHO_C" >&6
+if test "${ac_cv_func_connect+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line 8970 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char connect (); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char connect ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_connect) || defined (__stub___connect)
+choke me
+#else
+f = connect;
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:9001: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:9004: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:9007: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:9010: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_connect=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_connect=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:9020: result: $ac_cv_func_connect" >&5
+echo "${ECHO_T}$ac_cv_func_connect" >&6
+
+ if test $ac_cv_func_connect = no; then
+ echo "$as_me:9024: checking for connect in -lsocket" >&5
+echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
+if test "${ac_cv_lib_socket_connect+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line 9032 "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char connect ();
+int
+main ()
+{
+connect ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:9051: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:9054: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:9057: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:9060: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_socket_connect=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_socket_connect=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:9071: result: $ac_cv_lib_socket_connect" >&5
+echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
+if test $ac_cv_lib_socket_connect = yes; then
+ X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
+fi
+
+ fi
+
+ # Guillermo Gomez says -lposix is necessary on A/UX.
+ echo "$as_me:9080: checking for remove" >&5
+echo $ECHO_N "checking for remove... $ECHO_C" >&6
+if test "${ac_cv_func_remove+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line 9086 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char remove (); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char remove ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_remove) || defined (__stub___remove)
+choke me
+#else
+f = remove;
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:9117: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:9120: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:9123: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:9126: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_remove=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_remove=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:9136: result: $ac_cv_func_remove" >&5
+echo "${ECHO_T}$ac_cv_func_remove" >&6
+
+ if test $ac_cv_func_remove = no; then
+ echo "$as_me:9140: checking for remove in -lposix" >&5
+echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
+if test "${ac_cv_lib_posix_remove+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lposix $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line 9148 "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char remove ();
+int
+main ()
+{
+remove ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:9167: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:9170: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:9173: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:9176: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_posix_remove=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_posix_remove=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:9187: result: $ac_cv_lib_posix_remove" >&5
+echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
+if test $ac_cv_lib_posix_remove = yes; then
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
+fi
+
+ fi
+
+ # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
+ echo "$as_me:9196: checking for shmat" >&5
+echo $ECHO_N "checking for shmat... $ECHO_C" >&6
+if test "${ac_cv_func_shmat+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line 9202 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char shmat (); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char shmat ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_shmat) || defined (__stub___shmat)
+choke me
+#else
+f = shmat;
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:9233: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:9236: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:9239: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:9242: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_func_shmat=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_func_shmat=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:9252: result: $ac_cv_func_shmat" >&5
+echo "${ECHO_T}$ac_cv_func_shmat" >&6
+
+ if test $ac_cv_func_shmat = no; then
+ echo "$as_me:9256: checking for shmat in -lipc" >&5
+echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
+if test "${ac_cv_lib_ipc_shmat+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lipc $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line 9264 "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char shmat ();
+int
+main ()
+{
+shmat ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:9283: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:9286: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:9289: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:9292: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_ipc_shmat=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_ipc_shmat=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:9303: result: $ac_cv_lib_ipc_shmat" >&5
+echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
+if test $ac_cv_lib_ipc_shmat = yes; then
+ X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
+fi
+
+ fi
+ fi
+
+ # Check for libraries that X11R6 Xt/Xaw programs need.
+ ac_save_LDFLAGS=$LDFLAGS
+ test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
+ # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
+ # check for ICE first), but we must link in the order -lSM -lICE or
+ # we get undefined symbols. So assume we have SM if we have ICE.
+ # These have to be linked with before -lX11, unlike the other
+ # libraries we check for below, so use a different variable.
+ # John Interrante, Karl Berry
+ echo "$as_me:9321: checking for IceConnectionNumber in -lICE" >&5
+echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
+if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lICE $X_EXTRA_LIBS $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line 9329 "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char IceConnectionNumber ();
+int
+main ()
+{
+IceConnectionNumber ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:9348: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:9351: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:9354: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:9357: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_ICE_IceConnectionNumber=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_ICE_IceConnectionNumber=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:9368: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
+echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
+if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
+ X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
+fi
+
+ LDFLAGS=$ac_save_LDFLAGS
+
+fi
+
+cf_x_athena=${cf_x_athena:-Xaw}
+
+echo "$as_me:9380: checking if you want to link with Xaw 3d library" >&5
+echo $ECHO_N "checking if you want to link with Xaw 3d library... $ECHO_C" >&6
+withval=
+
+# Check whether --with-Xaw3d or --without-Xaw3d was given.
+if test "${with_Xaw3d+set}" = set; then
+ withval="$with_Xaw3d"
+
+fi;
+if test "$withval" = yes ; then
+ cf_x_athena=Xaw3d
+ echo "$as_me:9391: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+ echo "$as_me:9394: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+echo "$as_me:9398: checking if you want to link with neXT Athena library" >&5
+echo $ECHO_N "checking if you want to link with neXT Athena library... $ECHO_C" >&6
+withval=
+
+# Check whether --with-neXtaw or --without-neXtaw was given.
+if test "${with_neXtaw+set}" = set; then
+ withval="$with_neXtaw"
+
+fi;
+if test "$withval" = yes ; then
+ cf_x_athena=neXtaw
+ echo "$as_me:9409: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+ echo "$as_me:9412: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+echo "$as_me:9416: checking if you want to link with Athena-Plus library" >&5
+echo $ECHO_N "checking if you want to link with Athena-Plus library... $ECHO_C" >&6
+withval=
+
+# Check whether --with-XawPlus or --without-XawPlus was given.
+if test "${with_XawPlus+set}" = set; then
+ withval="$with_XawPlus"
+
+fi;
+if test "$withval" = yes ; then
+ cf_x_athena=XawPlus
+ echo "$as_me:9427: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+else
+ echo "$as_me:9430: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+cf_x_athena_lib=""
+
+if test "$PKG_CONFIG" != none ; then
+ cf_athena_list=
+ test "$cf_x_athena" = Xaw && cf_athena_list="xaw8 xaw7 xaw6"
+ for cf_athena_pkg in \
+ $cf_athena_list \
+ ${cf_x_athena} \
+ ${cf_x_athena}-devel \
+ lib${cf_x_athena} \
+ lib${cf_x_athena}-devel
+ do
+
+if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists $cf_athena_pkg; then
+ test -n "$verbose" && echo " found package $cf_athena_pkg" 1>&6
+
+echo "${as_me:-configure}:9450: testing found package $cf_athena_pkg ..." 1>&5
+
+ cf_pkgconfig_incs="`$PKG_CONFIG --cflags $cf_athena_pkg 2>/dev/null`"
+ cf_pkgconfig_libs="`$PKG_CONFIG --libs $cf_athena_pkg 2>/dev/null`"
+ test -n "$verbose" && echo " package $cf_athena_pkg CFLAGS: $cf_pkgconfig_incs" 1>&6
+
+echo "${as_me:-configure}:9456: testing package $cf_athena_pkg CFLAGS: $cf_pkgconfig_incs ..." 1>&5
+
+ test -n "$verbose" && echo " package $cf_athena_pkg LIBS: $cf_pkgconfig_libs" 1>&6
+
+echo "${as_me:-configure}:9460: testing package $cf_athena_pkg LIBS: $cf_pkgconfig_libs ..." 1>&5
+
+cf_fix_cppflags=no
+cf_new_cflags=
+cf_new_cppflags=
+cf_new_extra_cppflags=
+
+for cf_add_cflags in $cf_pkgconfig_incs
+do
+case $cf_fix_cppflags in
+no)
+ case $cf_add_cflags in #(vi
+ -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
+ case $cf_add_cflags in
+ -D*)
+ cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
+
+ test "${cf_add_cflags}" != "${cf_tst_cflags}" \
+ && test -z "${cf_tst_cflags}" \
+ && cf_fix_cppflags=yes
+
+ if test $cf_fix_cppflags = yes ; then
+ cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
+ continue
+ elif test "${cf_tst_cflags}" = "\"'" ; then
+ cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
+ continue
+ fi
+ ;;
+ esac
+ case "$CPPFLAGS" in
+ *$cf_add_cflags) #(vi
+ ;;
+ *) #(vi
+ case $cf_add_cflags in #(vi
+ -D*)
+ cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
+
+CPPFLAGS=`echo "$CPPFLAGS" | \
+ sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \
+ -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'`
+
+ ;;
+ esac
+ cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
+ ;;
+ esac
+ ;;
+ *)
+ cf_new_cflags="$cf_new_cflags $cf_add_cflags"
+ ;;
+ esac
+ ;;
+yes)
+ cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
+
+ cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
+
+ test "${cf_add_cflags}" != "${cf_tst_cflags}" \
+ && test -z "${cf_tst_cflags}" \
+ && cf_fix_cppflags=no
+ ;;
+esac
+done
+
+if test -n "$cf_new_cflags" ; then
+
+ CFLAGS="$CFLAGS $cf_new_cflags"
+fi
+
+if test -n "$cf_new_cppflags" ; then
+
+ CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
+fi
+
+if test -n "$cf_new_extra_cppflags" ; then
+
+ EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
+fi
+
+ LIBS="$cf_pkgconfig_libs $LIBS"
+
+ cf_x_athena_lib="$cf_pkgconfig_libs"
+
+cf_x_athena_LIBS=`echo "HAVE_LIB_$cf_x_athena" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%`
+
+ cat >>confdefs.h <<EOF
+#define $cf_x_athena_LIBS 1
+EOF
+
+ break
+else
+ :
+fi
+
+ done
+fi
+
+if test -z "$cf_x_athena_lib" ; then
+
+if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists Xext; then
+ test -n "$verbose" && echo " found package Xext" 1>&6
+
+echo "${as_me:-configure}:9563: testing found package Xext ..." 1>&5
+
+ cf_pkgconfig_incs="`$PKG_CONFIG --cflags Xext 2>/dev/null`"
+ cf_pkgconfig_libs="`$PKG_CONFIG --libs Xext 2>/dev/null`"
+ test -n "$verbose" && echo " package Xext CFLAGS: $cf_pkgconfig_incs" 1>&6
+
+echo "${as_me:-configure}:9569: testing package Xext CFLAGS: $cf_pkgconfig_incs ..." 1>&5
+
+ test -n "$verbose" && echo " package Xext LIBS: $cf_pkgconfig_libs" 1>&6
+
+echo "${as_me:-configure}:9573: testing package Xext LIBS: $cf_pkgconfig_libs ..." 1>&5
+
+cf_fix_cppflags=no
+cf_new_cflags=
+cf_new_cppflags=
+cf_new_extra_cppflags=
+
+for cf_add_cflags in $cf_pkgconfig_incs
+do
+case $cf_fix_cppflags in
+no)
+ case $cf_add_cflags in #(vi
+ -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
+ case $cf_add_cflags in
+ -D*)
+ cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
+
+ test "${cf_add_cflags}" != "${cf_tst_cflags}" \
+ && test -z "${cf_tst_cflags}" \
+ && cf_fix_cppflags=yes
+
+ if test $cf_fix_cppflags = yes ; then
+ cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
+ continue
+ elif test "${cf_tst_cflags}" = "\"'" ; then
+ cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
+ continue
+ fi
+ ;;
+ esac
+ case "$CPPFLAGS" in
+ *$cf_add_cflags) #(vi
+ ;;
+ *) #(vi
+ case $cf_add_cflags in #(vi
+ -D*)
+ cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
+
+CPPFLAGS=`echo "$CPPFLAGS" | \
+ sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \
+ -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'`
+
+ ;;
+ esac
+ cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
+ ;;
+ esac
+ ;;
+ *)
+ cf_new_cflags="$cf_new_cflags $cf_add_cflags"
+ ;;
+ esac
+ ;;
+yes)
+ cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
+
+ cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
+
+ test "${cf_add_cflags}" != "${cf_tst_cflags}" \
+ && test -z "${cf_tst_cflags}" \
+ && cf_fix_cppflags=no
+ ;;
+esac
+done
+
+if test -n "$cf_new_cflags" ; then
+
+ CFLAGS="$CFLAGS $cf_new_cflags"
+fi
+
+if test -n "$cf_new_cppflags" ; then
+
+ CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
+fi
+
+if test -n "$cf_new_extra_cppflags" ; then
+
+ EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
+fi
+
+ LIBS="$cf_pkgconfig_libs $LIBS"
+ :
+else
+
+ echo "$as_me:9657: checking for XextCreateExtension in -lXext" >&5
+echo $ECHO_N "checking for XextCreateExtension in -lXext... $ECHO_C" >&6
+if test "${ac_cv_lib_Xext_XextCreateExtension+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lXext $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line 9665 "configure"
+#include "confdefs.h"
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char XextCreateExtension ();
+int
+main ()
+{
+XextCreateExtension ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:9684: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:9687: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:9690: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:9693: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_Xext_XextCreateExtension=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+ac_cv_lib_Xext_XextCreateExtension=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:9704: result: $ac_cv_lib_Xext_XextCreateExtension" >&5
+echo "${ECHO_T}$ac_cv_lib_Xext_XextCreateExtension" >&6
+if test $ac_cv_lib_Xext_XextCreateExtension = yes; then
+ LIBS="-lXext $LIBS"
+fi
+
+fi
+
+cf_have_X_LIBS=no
+
+if test "$PKG_CONFIG" != none && "$PKG_CONFIG" --exists xt; then
+ test -n "$verbose" && echo " found package xt" 1>&6
+
+echo "${as_me:-configure}:9717: testing found package xt ..." 1>&5
+
+ cf_pkgconfig_incs="`$PKG_CONFIG --cflags xt 2>/dev/null`"
+ cf_pkgconfig_libs="`$PKG_CONFIG --libs xt 2>/dev/null`"
+ test -n "$verbose" && echo " package xt CFLAGS: $cf_pkgconfig_incs" 1>&6
+
+echo "${as_me:-configure}:9723: testing package xt CFLAGS: $cf_pkgconfig_incs ..." 1>&5
+
+ test -n "$verbose" && echo " package xt LIBS: $cf_pkgconfig_libs" 1>&6
+
+echo "${as_me:-configure}:9727: testing package xt LIBS: $cf_pkgconfig_libs ..." 1>&5
+
+cf_fix_cppflags=no
+cf_new_cflags=
+cf_new_cppflags=
+cf_new_extra_cppflags=
+
+for cf_add_cflags in $cf_pkgconfig_incs
+do
+case $cf_fix_cppflags in
+no)
+ case $cf_add_cflags in #(vi
+ -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
+ case $cf_add_cflags in
+ -D*)
+ cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
+
+ test "${cf_add_cflags}" != "${cf_tst_cflags}" \
+ && test -z "${cf_tst_cflags}" \
+ && cf_fix_cppflags=yes
+
+ if test $cf_fix_cppflags = yes ; then
+ cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
+ continue
+ elif test "${cf_tst_cflags}" = "\"'" ; then
+ cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
+ continue
+ fi
+ ;;
+ esac
+ case "$CPPFLAGS" in
+ *$cf_add_cflags) #(vi
+ ;;
+ *) #(vi
+ case $cf_add_cflags in #(vi
+ -D*)
+ cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
+
+CPPFLAGS=`echo "$CPPFLAGS" | \
+ sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \
+ -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'`
+
+ ;;
+ esac
+ cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
+ ;;
+ esac
+ ;;
+ *)
+ cf_new_cflags="$cf_new_cflags $cf_add_cflags"
+ ;;
+ esac
+ ;;
+yes)
+ cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
+
+ cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
+
+ test "${cf_add_cflags}" != "${cf_tst_cflags}" \
+ && test -z "${cf_tst_cflags}" \
+ && cf_fix_cppflags=no
+ ;;
+esac
+done
+
+if test -n "$cf_new_cflags" ; then
+
+ CFLAGS="$CFLAGS $cf_new_cflags"
+fi
+
+if test -n "$cf_new_cppflags" ; then
+
+ CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
+fi
+
+if test -n "$cf_new_extra_cppflags" ; then
+
+ EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
+fi
+
+ LIBS="$cf_pkgconfig_libs $LIBS"
+
+ # workaround for broken ".pc" files used for X Toolkit.
+ case "x$X_PRE_LIBS" in #(vi
+ *-lICE*)
+ case "x$LIBS" in #(vi
+ *-lICE*) #(vi
+ ;;
+ *)
+ test -n "$verbose" && echo " work around broken package" 1>&6
+
+echo "${as_me:-configure}:9818: testing work around broken package ..." 1>&5
+
+ test -n "$verbose" && echo " ...before $LIBS" 1>&6
+
+echo "${as_me:-configure}:9822: testing ...before $LIBS ..." 1>&5
+
+ LIBS=`echo "$LIBS" | sed -e "s/[ ][ ]*/ /g" -e "s,-lXt ,-lXt $X_PRE_LIBS ," -e 's/ / /g'`
+ test -n "$verbose" && echo " ...after $LIBS" 1>&6
+
+echo "${as_me:-configure}:9827: testing ...after $LIBS ..." 1>&5
+
+ ;;
+ esac
+ ;;
+ esac
+
+ cf_have_X_LIBS=yes
+
+else
+
+ LDFLAGS="$X_LIBS $LDFLAGS"
+
+test -n "$verbose" && echo " checking additions to CFLAGS" 1>&6
+
+echo "${as_me:-configure}:9842: testing checking additions to CFLAGS ..." 1>&5
+
+cf_check_cflags="$CFLAGS"
+cf_check_cppflags="$CPPFLAGS"
+
+cf_fix_cppflags=no
+cf_new_cflags=
+cf_new_cppflags=
+cf_new_extra_cppflags=
+
+for cf_add_cflags in $X_CFLAGS
+do
+case $cf_fix_cppflags in
+no)
+ case $cf_add_cflags in #(vi
+ -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi
+ case $cf_add_cflags in
+ -D*)
+ cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
+
+ test "${cf_add_cflags}" != "${cf_tst_cflags}" \
+ && test -z "${cf_tst_cflags}" \
+ && cf_fix_cppflags=yes
+
+ if test $cf_fix_cppflags = yes ; then
+ cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
+ continue
+ elif test "${cf_tst_cflags}" = "\"'" ; then
+ cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
+ continue
+ fi
+ ;;
+ esac
+ case "$CPPFLAGS" in
+ *$cf_add_cflags) #(vi
+ ;;
+ *) #(vi
+ case $cf_add_cflags in #(vi
+ -D*)
+ cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
+
+CPPFLAGS=`echo "$CPPFLAGS" | \
+ sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \
+ -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'`
+
+ ;;
+ esac
+ cf_new_cppflags="$cf_new_cppflags $cf_add_cflags"
+ ;;
+ esac
+ ;;
+ *)
+ cf_new_cflags="$cf_new_cflags $cf_add_cflags"
+ ;;
+ esac
+ ;;
+yes)
+ cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags"
+
+ cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
+
+ test "${cf_add_cflags}" != "${cf_tst_cflags}" \
+ && test -z "${cf_tst_cflags}" \
+ && cf_fix_cppflags=no
+ ;;
+esac
+done
+
+if test -n "$cf_new_cflags" ; then
+ test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6
+
+echo "${as_me:-configure}:9913: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5
+
+ CFLAGS="$CFLAGS $cf_new_cflags"
+fi
+
+if test -n "$cf_new_cppflags" ; then
+ test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6
+
+echo "${as_me:-configure}:9921: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5
+
+ CPPFLAGS="$CPPFLAGS $cf_new_cppflags"
+fi
+
+if test -n "$cf_new_extra_cppflags" ; then
+ test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6
+
+echo "${as_me:-configure}:9929: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5
+
+ EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS"
+fi
+
+if test "$cf_check_cflags" != "$CFLAGS" ; then
+cat >conftest.$ac_ext <<_ACEOF
+#line 9936 "configure"
+#include "confdefs.h"
+#include <stdio.h>
+int
+main ()
+{
+printf("Hello world");
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:9948: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:9951: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:9954: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:9957: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+test -n "$verbose" && echo " test-compile failed. Undoing change to \$CFLAGS" 1>&6
+
+echo "${as_me:-configure}:9965: testing test-compile failed. Undoing change to \$CFLAGS ..." 1>&5
+
+ if test "$cf_check_cppflags" != "$CPPFLAGS" ; then
+ test -n "$verbose" && echo " but keeping change to \$CPPFLAGS" 1>&6
+
+echo "${as_me:-configure}:9970: testing but keeping change to \$CPPFLAGS ..." 1>&5
+
+ fi
+ CFLAGS="$cf_check_flags"