Merge pull request #20 from jphickey/fix-19-ut-coverage-flags

Fix #19, Update coverage compile/link flag options

unit-test/CMakeLists.txt

@@ -62,10 +62,9 @@ foreach(SRCFILE ${LIB_SRC_FILES})
         ${UNIT_SOURCE_FILE}
     )    
 
-    # Apply the UT_C_FLAGS to the units under test
+    # Apply the UT_COVERAGE_COMPILE_FLAGS to the units under test
     # This should enable coverage analysis on platforms that support this
-    set_target_properties(ut_${TESTNAME}_object PROPERTIES
-        COMPILE_FLAGS "${UT_C_FLAGS}")
+    target_compile_options(ut_${TESTNAME}_object PRIVATE ${UT_COVERAGE_COMPILE_FLAGS})
 
     # For this object target only, the "override" includes should be injected
     # into the include path BEFORE any other include path.  This is so the
@@ -80,13 +79,11 @@ foreach(SRCFILE ${LIB_SRC_FILES})
         $<TARGET_OBJECTS:ut_${TESTNAME}_object>
     )
 
-    # This also needs to be linked with UT_C_FLAGS (for coverage)
-    set_target_properties(${TESTNAME}-testrunner PROPERTIES 
-        LINK_FLAGS "${UT_C_FLAGS}")
-
+    # This also needs to be linked with UT_COVERAGE_LINK_FLAGS (for coverage)
     # This is also linked with any other stub libraries needed,
     # as well as the UT assert framework    
     target_link_libraries(${TESTNAME}-testrunner
+        ${UT_COVERAGE_LINK_FLAGS}
         ut_${UT_NAME}_stubs
         ut_${UT_NAME}_overrides
         ut_cfe-core_stubs