Fixed up root cmake config

+ Added -Werror flag.
+ Added correct CppUTest pkg finding.
+ Added inclusion of new layout.

CMakeLists.txt

@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.20)
 
 # Use the fancy version substitution
-project(main
+project(WCH_Template
     VERSION 0.1.0
     DESCRIPTION "template for cmake + cpputest"
     LANGUAGES   C CXX
@@ -24,7 +24,7 @@ set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 # Request C  standard features
 set(CMAKE_C_STANDARD 23)
 set(CMAKE_C_STANDARD_REQUIRED True)
-set(CMAKE_C_FLAGS "-Wall -Wpedantic")
+set(CMAKE_C_FLAGS "-Wall -Werror -Wpedantic")
 
 # SETUP THE CXX flags for .cpp
 set(CMAKE_CXX_STANDARD 23)
@@ -39,27 +39,30 @@ set(CMAKE_CXX_FLAGS "-Wall -Werror -Wpedantic")
 
 
 if (UNIT_TESTING)
-
+    #Allows usage of preprossor stuff in your files.
+    add_compile_definitions(UNIT_TESTING=1)
     if(DEFINED ENV{CPPUTEST_HOME})
         message(STATUS "Using CppUTest home: $ENV{CPPUTEST_HOME}")
         set(CPPUTEST_INCLUDE_DIRS $ENV{CPPUTEST_HOME}/include)
-        set(CPPUTEST_LIBRARIES $ENV{CPPUTEST_HOME}/lib)
-        set(CPPUTEST_LDFLAGS CppUTest CppUTestExt)
+        set(CPPUTEST_LIBRARY_DIRS $ENV{CPPUTEST_HOME}/lib)
+        #set(CPPUTEST_LIBRARIES $ENV{CPPUTEST_HOME}/lib)
+        #set(CPPUTEST_LIBRARIES CppUTest CppUTestExt)
+        #set(CPPUTEST_LDFLAGS CppUTest CppUTestExt)
+        set(CPPUTEST_LIBRARIES CppUTest CppUTestExt) 
     else()
         find_package(PkgConfig REQUIRED)
         pkg_search_module(CPPUTEST REQUIRED cpputest>=3.8)
         message(STATUS "Found CppUTest version ${CPPUTEST_VERSION}")
     endif()
+     
+    # Diagnostic Messages for Multi-Platform testing.
+    message(STATUS "CPPUTEST_LIBRARY_DIRS: ${CPPUTEST_LIBRARY_DIRS}")
+    message(STATUS "CPPUTEST_INCLUDE_DIRS: ${CPPUTEST_INCLUDE_DIRS}" )
+    message(STATUS "CPPUTEST_LIBRARIES: ${CPPUTEST_LIBRARIES}" )
+
+    include_directories(${CPPUTEST_INCLUDE_DIRS})
+    link_directories(${CPPUTEST_LIBRARY_DIRS})
     
-    include_directories(
-        ${CPPUTEST_INCLUDE_DIRS}
-        #/usr/include/c++/11/
-        ./inc
-        ./mocks
-        )
-    link_directories(${CPPUTEST_LIBRARIES})
-    
-    add_subdirectory(mocks)
     add_subdirectory(tests)
 endif()