File hercules-lib64.patch of Package hercules
--- configure.ac
+++ configure.ac
@@ -1917,7 +1917,7 @@
*) DESTLIBS="lib" ;;
esac
-MODULESDIR="${DESTPREFIX}/${DESTLIBS}/${PACKAGE}"
+MODULESDIR="${libdir}/${PACKAGE}"
PKGDATADIR="${DESTPREFIX}/share/${PACKAGE}"
HERC_LOCALEDIR="${DESTPREFIX}/share/locale"