commit aab0c07373f81a942b966264fe6e71c79422e413
author Sherry Zhang <sherry.zhang2@arm.com> Wed Sep 07 10:36:20 2022 +0800
committer Sherry Zhang <sherry.zhang2@arm.com> Thu Sep 22 10:08:01 2022 +0800
tree 328d0665af4ef00a8687fd1d64c28a4bcf76b458
parent 00437d1c6c888975197dcd5c602c30e5065c0ded

Build: Minor fix on build log

Skip logging variable defined as an empty string

Signed-off-by: Sherry Zhang <sherry.zhang2@arm.com>
Change-Id: Ifcd7825e9d3cbef51eb6d01730f3cf6be8da010f

cmake/utils.cmake

diff --git a/cmake/utils.cmake b/cmake/utils.cmake
index 7b5f9b5..2717293 100644
--- a/cmake/utils.cmake
+++ b/cmake/utils.cmake
@@ -44,7 +44,7 @@
     foreach (option ${options})
         string(STRIP ${option} option)
         # avoid errors on empty strings to tolerate ';' at the end of list
-        if (option)
+        if((DEFINED ${option}) AND NOT ${option} STREQUAL "")
             format_string(option_name ${option} 40 " ")
             message(STATUS "${option_name} ${${option}}")
         endif()