--- configure.orig	2014-07-08 13:52:45.000000000 +0800
+++ configure	2014-07-10 22:03:29.519306770 +0800
@@ -2902,18 +2902,13 @@
 
 CONFIGURE_ARGS_CLEAN=`echo $* | tr '"' ' '`
 
-saved_IFS=${IFS}
-IFS=. read PNETCDF_VERSION_MAJOR PNETCDF_VERSION_MINOR PNETCDF_VERSION_SUB PNETCDF_VERSION_PRE <<< "$PACKAGE_VERSION"
-IFS=${saved_IFS}
+PNETCDF_VERSION_MAJOR=`echo ${PACKAGE_VERSION} | cut -d. -f1`
+PNETCDF_VERSION_MINOR=`echo ${PACKAGE_VERSION} | cut -d. -f2`
+PNETCDF_VERSION_SUB=`echo ${PACKAGE_VERSION} | cut -d. -f3`
+PNETCDF_VERSION_PRE=`echo ${PACKAGE_VERSION} | cut -d. -f4`
 
 PNETCDF_VERSION=${PACKAGE_VERSION}
 
-SVN_DATE="$LastChangedDate: 2014-07-08 00:50:59 -0500 (Tue, 08 Jul 2014) $"
-saved_IFS=${IFS}
-IFS="\ " read t_key PNETCDF_RELEASE_DATE2 t_time t_zone t_string <<< ${SVN_DATE}
-IFS="() $," read t_day PNETCDF_RELEASE_DATE <<< $t_string
-IFS=${saved_IFS}
-
 _DEBUG=no