From ea307c79e50e9ccfb42fc3ee8d5564765dc75fd4 Mon Sep 17 00:00:00 2001
From: oltolm <oleg.tolmatcev@gmail.com>
Date: Mon, 5 Aug 2024 16:39:59 +0200
Subject: [PATCH] cmake: fix parsing WOLFSSL_DEFINITIONS

---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4e6f05fc6..315943d42 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2335,7 +2335,7 @@ endif()
 
 foreach(DEF IN LISTS WOLFSSL_DEFINITIONS)
     string(REGEX MATCH "^(-D)?([^=]+)(=(.*))?$" DEF_MATCH ${DEF})
-    if (DEFINED CMAKE_MATCH_4)
+    if (NOT "${CMAKE_MATCH_4}" STREQUAL "")
         set(${CMAKE_MATCH_2} ${CMAKE_MATCH_4})
         # message("set(${CMAKE_MATCH_2} ${CMAKE_MATCH_4})")
     else()