try to use OpenPKG's libfile instead of system one (in case it is existing)

aegis/aegis.spec

@@ -33,7 +33,7 @@ Class:        BASE
 Group:        SCM
 License:      GPL
 Version:      4.22
-Release:      20060516
+Release:      20061004
 
 #   list of sources
 Source0:      http://aegis.sourceforge.net/aegis-%{version}.tar.gz
@@ -44,8 +44,8 @@ Prefix:       %{l_prefix}
 BuildRoot:    %{l_buildroot}
 BuildPreReq:  OpenPKG, openpkg >= 20040130, perl, bison, groff, gcc
 PreReq:       OpenPKG, openpkg >= 20040130, perl
-BuildPreReq:  zlib, bzip2, gettext, libiconv, uuid, curl, libxml
-PreReq:       zlib, bzip2, gettext, libiconv, uuid, curl, libxml
+BuildPreReq:  zlib, bzip2, gettext, libiconv, file, uuid, curl, libxml
+PreReq:       zlib, bzip2, gettext, libiconv, file, uuid, curl, libxml
 AutoReq:      no
 AutoReqProv:  no