--- consed-19-r2.ebuild.ori	2010-10-07 13:34:04.000000000 +0200
+++ consed-19-r2.ebuild	2010-10-07 14:20:25.000000000 +0200
@@ -41,7 +41,7 @@
 		-e 's/ARCHIVES=/ARCHIVES=\n_ARCHIVES=/' \
 		-e 's/CFLGS=/CFLGS= ${CFLAGS} /' "${S}/makefile" || die
 	sed -i -e 's/CFLAGS=/CFLAGS += /' "${S}"/misc/*/Makefile || die
-	sed -i 's!\($szPhredParameterFile =\).*!\1 $ENV{PHRED_PARAMETER_FILE} || "${EPREFIX}/usr/share/phred/phredpar.dat";!' "${S}/scripts/"* || die
+	sed -i 's!\($szPhredParameterFile =\).*!\1 $ENV{PHRED_PARAMETER_FILE} || "'${EPREFIX}'/usr/share/phred/phredpar.dat";!' "${S}/scripts/"* || die
 }
 
 src_compile() {
@@ -60,7 +60,7 @@
 	doins -r standard polyphred autofinish assembly_view 454_newbler \
 		align454reads align454reads_answer solexa_example \
 		solexa_example_answer selectRegions selectRegionsAnswer || die
-	echo 'CONSED_HOME=${EPREFIX}/usr' > "${S}/99consed"
+	echo 'CONSED_HOME='${EPREFIX}'/usr' > "${S}/99consed"
 	doenvd "${S}/99consed" || die
 	dodoc README.txt *_announcement.txt || die
 }