Index: grcompiler/configure.ac
===================================================================
--- grcompiler/configure.ac	(revision 815)
+++ grcompiler/configure.ac	(working copy)
@@ -38,7 +38,7 @@
 
 # Checks for libraries.
 
-AC_CHECK_LIB(sicuuc, u_charType_3_6)
+AC_CHECK_LIB(icuuc, u_charType_3_8)
 
 # Checks for header files.
 # need to check for icu .h files as in unicode/uchar.h