Generate Intl resource bundle object for big endian arch

Author: Girgias

travis/compile.sh

@@ -11,6 +11,10 @@ else
 fi
 if [[ "$S390X" == 1 ]]; then
 	S390X_CONFIG="--without-pcre-jit";
+	# Generate resource bundle object for Big Endian arch for the Intl extension
+	icupkg -tb ext/intl/tests/_files/resourcebundle/root.res
+	icupkg -tb ext/intl/tests/_files/resourcebundle/es.res
+	icupkg -tb ext/intl/tests/_files/resourcebundle/res_index.res
 else
 	S390X_CONFIG="";
 fi