diff -p -up ./configure.in.orig ./configure.in
--- ./configure.in.orig	2009-09-13 20:22:50.278218639 +0300
+++ ./configure.in	2009-09-13 20:28:36.922219779 +0300
@@ -631,7 +631,7 @@ if test -z "$disable_spidermonkey"; then
 		withval="";
 	fi
 	for spidermonkeydir in "$withval" "" /usr /usr/local /opt/spidermonkey /opt/js; do
-		for spidermonkeyinclude in "/include" "/include/js" "/include/smjs" "/include/mozjs"; do
+		for spidermonkeyinclude in "/include" "/include/js" "/include/smjs" "/include/mozjs /include/js-1.70/"; do
 			for spidermonkeylib in js smjs mozjs; do
 				if test "$cf_result" = no &&
 				   test -f "$spidermonkeydir$spidermonkeyinclude/jsapi.h"; then