issue #15 Porting bufrsnd to Hera and remove height adjustment

sorc/build_gfs_bufrsnd.sh

@@ -1,4 +1,3 @@
-########! /usr/bin/env bash
 #!/bin/sh
 set -eux
 
@@ -21,12 +20,17 @@ if [ $USE_PREINST_LIBS = true ]; then
 	export myFCFLAGS="-O3 -convert big_endian -traceback -g -fp-model source -qopenmp"
 	export myCPP=/lib/cpp
 	export myCPPFLAGS="-P"
+    export target=$target
 
 # Check final exec folder exists
 if [ ! -d "../exec" ]; then
   mkdir ../exec
 fi
 
+if [ -f gfs_bufr.fd/getncdimlen ]; then
+	   cp gfs_bufr.fd/getncdimlen ../exec
+   fi
+echo "compiling ...." 
 # Compile codes under /sorc
 compile1='gfs_bufr tocsbufr'