--- qt4-build.eclass.orig	2010-05-30 13:00:51.000000000 +0400
+++ qt4-build.eclass	2010-05-30 13:21:12.000000000 +0400
@@ -215,7 +215,7 @@
 	sed -e "s:\(^SYSTEM_VARIABLES\):CC=$(tc-getCC)\nCXX=$(tc-getCXX)\nCFLAGS=\"${CFLAGS}\"\nCXXFLAGS=\"${CXXFLAGS}\"\nLDFLAGS=\"${LDFLAGS}\"\n\1:" \
 		-i configure || die "sed qmake compilers failed"
 	# bug 321335
-	find ./config.tests/unix -name "*.test" -type f -exec grep -lZ \$MAKE '{}' \; | \
+	find ./config.tests/unix -name "*.test" -type f -print0 | \
 		xargs -0 \
 		sed -e "s:\(\$MAKE\):\1 CC=$(tc-getCC) CXX=$(tc-getCXX) LD=$(tc-getCXX) LINK=$(tc-getCXX):g" \
 			-i || die "sed test compilers failed"