commit 58dda6713ce49d483628b7d59ca36077f288802c
author David Horstmann <david.horstmann@arm.com> Wed Feb 15 14:44:25 2023 +0000
committer David Horstmann <david.horstmann@arm.com> Wed Jul 05 18:12:09 2023 +0100
tree fa6e44641213eb8e087dd8d7e41d78e128ccb28b
parent 6762231e4b61349afdad1ef7253299f8b4f92511

Use emptiness-checks rather than DEFINED checks

For the MBEDTLS_CONFIG_FILE and MBEDTLS_USER_CONFIG_FILE variables,
check that they are non-empty and defined. This means they can be
unconditionally created in the cache, simplifying the CMakeLists.txt

Signed-off-by: David Horstmann <david.horstmann@arm.com>

library/CMakeLists.txt

diff --git a/library/CMakeLists.txt b/library/CMakeLists.txt
index 61532ff..a159251 100644
--- a/library/CMakeLists.txt
+++ b/library/CMakeLists.txt
@@ -230,11 +230,11 @@
     target_compile_definitions(${target}
         PRIVATE ${thirdparty_def})
     # Pass-through MBEDTLS_CONFIG_FILE and MBEDTLS_USER_CONFIG_FILE
-    if(DEFINED MBEDTLS_CONFIG_FILE)
+    if(MBEDTLS_CONFIG_FILE)
         target_compile_definitions(${target}
             PUBLIC MBEDTLS_CONFIG_FILE="${MBEDTLS_CONFIG_FILE}")
     endif()
-    if(DEFINED MBEDTLS_USER_CONFIG_FILE)
+    if(MBEDTLS_USER_CONFIG_FILE)
         target_compile_definitions(${target}
             PUBLIC MBEDTLS_USER_CONFIG_FILE="${MBEDTLS_USER_CONFIG_FILE}")
     endif()