- mind the dependencies

postgresql/postgresql.spec

@@ -62,7 +62,7 @@ Source3:      pg_migrate
 #   build information
 Prefix:       %{l_prefix}
 BuildRoot:    %{l_buildroot}
-BuildPreReq:  OpenPKG, openpkg >= 20020416, make, gcc, readline, flex, bison
+BuildPreReq:  OpenPKG, openpkg >= 20020416, make, gcc, readline, flex, bison, zlib
 PreReq:       OpenPKG, openpkg >= 20020416
 %if "%{with_openssl}" == "yes"
 BuildPreReq:  openssl