$NetBSD: patch-aa,v 1.3 2009/12/10 17:35:45 drochner Exp $

--- configure.orig	2009-06-12 23:23:44.000000000 +0200
+++ configure
@@ -4822,7 +4822,7 @@ if test "${ac_cv_lib_df_DFSDgetdata+set}
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldf -ljpeg $LIBS"
+LIBS="-ldf -lsz -ljpeg $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
@@ -4882,7 +4882,7 @@ fi
 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_df_DFSDgetdata" >&5
 $as_echo "$ac_cv_lib_df_DFSDgetdata" >&6; }
 if test "x$ac_cv_lib_df_DFSDgetdata" = x""yes; then
-  H4_LIBS="-ldf -ljpeg"; HDF4=yes
+  H4_LIBS="-ldf -lsz -ljpeg"; HDF4=yes
 else
   { $as_echo "$as_me:$LINENO: WARNING: can't find libdf (HDF4): won't be able to compile h5fromh4 or h4fromh5" >&5
 $as_echo "$as_me: WARNING: can't find libdf (HDF4): won't be able to compile h5fromh4 or h4fromh5" >&2;}