commit ae33ab85a5695523fb4ebd1c6d297ec6bdfdedb1
author David Horstmann <david.horstmann@arm.com> Thu Jan 12 13:59:34 2023 +0000
committer David Horstmann <david.horstmann@arm.com> Wed Jul 05 14:11:51 2023 +0100
tree a31055c0a83655f9b656deb5ba1d47e72c5c9f84
parent 82f11ff6ac5377babc579c862d4c3ea3f29b3747

Pass config file options to mbedtls_test(_helpers)

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

CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b11215d..7e1439f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -118,6 +118,14 @@
         FORCE)
 endif()
 
+# If set, make MBEDTLS_CONFIG_FILE and MBEDTLS_USER_CONFIG_FILE into PATHs
+if(DEFINED MBEDTLS_CONFIG_FILE)
+    set(MBEDTLS_CONFIG_FILE "" CACHE PATH "Mbed TLS config file (overrides default).")
+endif()
+if(DEFINED MBEDTLS_USER_CONFIG_FILE)
+    set(MBEDTLS_USER_CONFIG_FILE "" CACHE PATH "Mbed TLS user config file (appended to default).")
+endif()
+
 # Create a symbolic link from ${base_name} in the binary directory
 # to the corresponding path in the source directory.
 # Note: Copies the file(s) on Windows.
@@ -297,6 +305,20 @@
         PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/include
         PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/library
         PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/3rdparty/everest/include)
+
+    # Pass-through MBEDTLS_CONFIG_FILE and MBEDTLS_USER_CONFIG_FILE
+    if(DEFINED MBEDTLS_CONFIG_FILE)
+        target_compile_definitions(mbedtls_test
+            PUBLIC MBEDTLS_CONFIG_FILE="${MBEDTLS_CONFIG_FILE}")
+        target_compile_definitions(mbedtls_test_helpers
+            PUBLIC MBEDTLS_CONFIG_FILE="${MBEDTLS_CONFIG_FILE}")
+    endif()
+    if(DEFINED MBEDTLS_USER_CONFIG_FILE)
+        target_compile_definitions(mbedtls_test
+            PUBLIC MBEDTLS_USER_CONFIG_FILE="${MBEDTLS_USER_CONFIG_FILE}")
+        target_compile_definitions(mbedtls_test_helpers
+            PUBLIC MBEDTLS_USER_CONFIG_FILE="${MBEDTLS_USER_CONFIG_FILE}")
+    endif()
 endif()
 
 if(ENABLE_PROGRAMS)