Allowing None implementations

nasa · Feb 8, 2024 · 6003e49 · 6003e49
1 parent eb1b486
commit 6003e49
Show file tree

Hide file tree

Showing 3 changed files with 7 additions and 0 deletions.
diff --git a/Svc/CmdSequencer/CMakeLists.txt b/Svc/CmdSequencer/CMakeLists.txt
@@ -63,4 +63,5 @@ set(UT_SOURCE_FILES
 set(UT_MOD_DEPS
     Os_File_Posix
 )
+choose_fprime_implementation(Os/File Os_File_None)
 register_fprime_ut()
diff --git a/Svc/PrmDb/CMakeLists.txt b/Svc/PrmDb/CMakeLists.txt
@@ -23,5 +23,6 @@ set(UT_SOURCE_FILES
 set(UT_MOD_DEPS
     Os_File_Test_Stub
 )
+choose_fprime_implementation(Os/File Os/File/None)
 register_fprime_ut()
 
diff --git a/cmake/implementation.cmake b/cmake/implementation.cmake
@@ -93,6 +93,11 @@ function(setup_executable_implementation IMPLEMENTATION MODULE)
         endif ()
         string(REPLACE ";" ", " POSSIBLE "${LOCAL_IMPLEMENTATIONS}")
         message(FATAL_ERROR "An implementation of ${IMPLEMENTATION} is required.  Choose from: ${POSSIBLE}")
+    elseif (IMPLEMENTOR STREQUAL "${IMPLEMENTATION}_None")
+        if (CMAKE_DEBUG_OUTPUT)
+            message(STATUS "[${MODULE}] Declining Implementation of ${IMPLEMENTATION}")
+        endif ()
+        return()
     endif ()
     if (CMAKE_DEBUG_OUTPUT)
         message(STATUS "[${MODULE}] Using Implementation: ${IMPLEMENTOR} for ${IMPLEMENTATION}")