Index: gcc-48/src/libjava/configure.host
===================================================================
--- gcc-48.orig/src/libjava/configure.host	2012-03-14 20:33:37.000000000 +0400
+++ gcc-48/src/libjava/configure.host	2013-11-07 13:12:28.303282197 +0400
@@ -393,7 +393,7 @@
 esac
 
 case "${host}" in
-  *linux*|*-kfreebsd*-gnu|*-gnu*)
+  *linux*|*-kfreebsd*-gnu|*-gnu*|*solaris*)
     use_libgcj_bc=yes
   ;;
   *)