--- kdejava-3.5.2.ebuild.orig	2006-07-08 22:28:51.227340250 +0200
+++ kdejava-3.5.2.ebuild	2006-07-08 21:33:44.864705500 +0200
@@ -34,9 +34,7 @@
 	# $PREFIX-dependant, so don't go into the makefile tarballs
 	cd $S/kdejava/koala/org/kde/koala
 	for x in Makefile.am Makefile.in; do
-		mv $x $x.orig
-		sed -e "s:_CLASSPATH_:$(java-config -p qtjava):" $x.orig > $x
-		rm $x.orig
+		sed -e "s/_CLASSPATH_:/\`java-config -p qtjava\`:" -i $x
 	done
 }