refactored the target compile options to use the variables from the toolchain file.

src/RegEdit/CMakeLists.txt

@@ -13,16 +13,10 @@ if(NOT UNIT_TESTING)
         ${CMAKE_SOURCE_DIR}/inc/
     )
 
+
     target_compile_options(RegEdit PUBLIC
-    -g
-    -Os
-    -flto
-    -ffunction-sections
-    -fdata-sections
-    -fmessage-length=0
-    -msmall-data-limit=8
-    -march=rv32ec
-    -mabi=ilp32e
+        ${OBJECT_GEN_FLAGS}
+        ${C_FLAGS_ARCH}
     )
 
 else()