force path to iconv into xml2-config

libxml/libxml.spec

@@ -33,7 +33,7 @@ Distribution: OpenPKG [BASE]
 Group:        SGML
 License:      LGPL
 Version:      2.5.5
-Release:      20030325
+Release:      20030401
 
 #   list of sources
 Source0:      ftp://xmlsoft.org/libxml2-%{version}.tar.gz
@@ -67,6 +67,7 @@ AutoReqProv:  no
     LIBS="-lz -liconv" \
     ./configure \
         --prefix=%{l_prefix} \
+        --with-iconv=%{l_prefix} \
         --disable-shared \
         --disable-corba \
         --without-threads \