--- file_not_specified_in_diff	
+++ file_not_specified_in_diff	
@@ -, +, @@ 
--- app-crypt/rhash/rhash-1.3.6.ebuild
+++ app-crypt/rhash/rhash-1.3.6-r1.ebuild
@@ -23,6 +23,7 @@ 
 
 PATCHES=(
 	"${FILESDIR}"/unquote-cc.patch
+	"${FILESDIR}/${P}-no_echon.patch"
 )
 
 src_prepare() {
@@ -60,6 +61,7 @@ 
 	emake DESTDIR="${D}" -j1 \
 		  install{,-lib-so-link,-pkg-config} \
 		  $(use nls && echo install-gmo)
+	emake -C lib${PN} DESTDIR="${D}" install-headers
 }
 
 multilib_src_test() {