really require fltk to be *installed*

configure

@@ -2744,48 +2744,6 @@ esac
 fi
 FLTKCONFIG=$ac_cv_path_FLTKCONFIG
 
-if test -n "$FLTKCONFIG"; then
-  echo "$as_me:$LINENO: result: $FLTKCONFIG" >&5
-echo "${ECHO_T}$FLTKCONFIG" >&6
-else
-  echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6
-fi
-
-  fi
-  if test "x${FLTKCONFIG}" = "x" ; then
-    # Extract the first word of "fltk-config", so it can be a program name with args.
-set dummy fltk-config; ac_word=$2
-echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-if test "${ac_cv_path_FLTKCONFIG+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  case $FLTKCONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_FLTKCONFIG="$FLTKCONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in ${HOME}/SOURCES/fltk-1.1
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
-  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_FLTKCONFIG="$as_dir/$ac_word$ac_exec_ext"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-done
-
-  test -z "$ac_cv_path_FLTKCONFIG" && ac_cv_path_FLTKCONFIG=""""
-  ;;
-esac
-fi
-FLTKCONFIG=$ac_cv_path_FLTKCONFIG
-
 if test -n "$FLTKCONFIG"; then
   echo "$as_me:$LINENO: result: $FLTKCONFIG" >&5
 echo "${ECHO_T}$FLTKCONFIG" >&6

configure.in

-dnl "$Id: configure.in,v 1.5 2003-02-11 22:01:43 geuzaine Exp $"
+dnl "$Id: configure.in,v 1.6 2003-02-11 22:09:53 geuzaine Exp $"
 dnl
 dnl Machine independent configuration script for Gmsh.
 dnl
@@ -90,9 +90,6 @@ if test "x$enable_gui" != "xno"; then
   if test "x${FLTKCONFIG}" = "x" -a "x${FLTK_PREFIX}" != "x" ; then
     AC_PATH_PROG(FLTKCONFIG,fltk-config,"",${FLTK_PREFIX})
   fi
-  if test "x${FLTKCONFIG}" = "x" ; then
-    AC_PATH_PROG(FLTKCONFIG,fltk-config,"",${HOME}/SOURCES/fltk-1.1)
-  fi
   if test "x$FLTKCONFIG" = "x"; then
     AC_MSG_ERROR(Could not find fltk-config. Try --with-prefix-fltk?)
   fi