nss: fixed by explicitely adding 'USE_64=1' make option when we build for 64bit architectures

security/nss/nss.conf

@@ -22,6 +22,12 @@ buildloops=3
 nss_preconf() {
 	# reset make options
 	makeopt=''
+
+	# 64bit architecture support
+	case "$arch" in
+		*64)    var_append makeopt ' ' 'USE_64=1' ;;
+	esac
+
 	var_append makeopt ' ' "NSPR_INCLUDE_DIR=$(pkgprefix -r includedir nspr)"
 	var_append makeopt ' ' "NSPR_LIB_DIR=$(pkgprefix -r libdir nspr)"