--- mpb-1.4.2/configure.orig	Sat Dec 20 10:48:37 2003
+++ mpb-1.4.2/configure	Sat Dec 20 10:50:56 2003
@@ -7321,7 +7321,7 @@
 # Check for Guile library and flags:
 
 # Extract the first word of "guile", so it can be a program name with args.
-set dummy guile; ac_word=$2
+set dummy guile-1.6; 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_prog_guile_ok+set}" = set; then
@@ -7363,7 +7363,7 @@
 fi
 
 # Extract the first word of "guile-config", so it can be a program name with args.
-set dummy guile-config; ac_word=$2
+set dummy guile-1.6-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_prog_HAVE_GUILE_CONFIG+set}" = set; then
@@ -7399,8 +7399,8 @@
 fi
 
 if test "$HAVE_GUILE_CONFIG" = "yes"; then
-        CPPFLAGS="$CPPFLAGS `guile-config compile`"
-        LIBS="`guile-config link` $LIBS"
+        CPPFLAGS="$CPPFLAGS `guile-1.6-config compile`"
+        LIBS="`guile-1.6-config link` $LIBS"
 	echo "$as_me:$LINENO: checking if linking to guile works" >&5
 echo $ECHO_N "checking if linking to guile works... $ECHO_C" >&6
 	cat >conftest.$ac_ext <<_ACEOF
@@ -7938,13 +7938,13 @@
 echo "$as_me:$LINENO: checking how to activate readline in Guile" >&5
 echo $ECHO_N "checking how to activate readline in Guile... $ECHO_C" >&6
 ractivate="(use-modules (readline-activator)) (activate-readline)"
-if guile -c "$ractivate" > /dev/null 2>&1; then
+if guile-1.6 -c "$ractivate" > /dev/null 2>&1; then
 	echo "$as_me:$LINENO: result: readline-activator" >&5
 echo "${ECHO_T}readline-activator" >&6
 	ACTIVATE_READLINE="$ractivate"
 else
 	ractivate="(use-modules (ice-9 readline)) (activate-readline)"
-	if guile -c "$ractivate" > /dev/null 2>&1; then
+	if guile-1.6 -c "$ractivate" > /dev/null 2>&1; then
 	        echo "$as_me:$LINENO: result: ice-9 readline" >&5
 echo "${ECHO_T}ice-9 readline" >&6
 	        ACTIVATE_READLINE="$ractivate"