SCA: Get options file value for sysbuild invokation

Get eclair specific option file variable via zephyr_get.
This is also needed if the sca is invoked with sysbuild so it uses
the intended file.

Signed-off-by: Simon Hein <[email protected]>

Author: simhein

cmake/sca/eclair/sca.cmake

@@ -8,6 +8,9 @@ message(STATUS "Found eclair_env: ${ECLAIR_ENV}")
 find_program(ECLAIR_REPORT eclair_report REQUIRED)
 message(STATUS "Found eclair_report: ${ECLAIR_REPORT}")
 
+# Get eclair specific option file variables, also needed if invoked with sysbuild
+zephyr_get(ECLAIR_OPTIONS_FILE)
+
 if(ECLAIR_OPTIONS_FILE)
   if(IS_ABSOLUTE ${ECLAIR_OPTIONS_FILE})
     set(ECLAIR_OPTIONS ${ECLAIR_OPTIONS_FILE})