Fixing CMakeLists for new directory structure.

Author: arcuru

CMakeLists.txt

@@ -5,9 +5,9 @@ set(alt_exercise_tree ${CMAKE_CURRENT_SOURCE_DIR}/build_exercises)
 
 function(build_fixup exercise_dir alt_exercise_root)
     string(REPLACE "-" "_" file ${exercise_dir})
-    set(source ${CMAKE_CURRENT_SOURCE_DIR}/exercises/${exercise_dir})
+    set(source ${CMAKE_CURRENT_SOURCE_DIR}/exercises/practice/${exercise_dir})
     if(EXISTS ${source})
-        set(alt_exercise_dir ${alt_exercise_root}/${exercise_dir})
+        set(alt_exercise_dir ${alt_exercise_root}/practice/${exercise_dir})
         file(COPY ${source} DESTINATION ${alt_exercise_root})
         if(EXISTS ${alt_exercise_dir}/example.h)
             file(RENAME ${alt_exercise_dir}/example.h ${alt_exercise_dir}/${file}.h)
@@ -30,7 +30,7 @@ if(EXERCISM_COMMON_CATCH)
     )
 endif()
 
-file(GLOB exercise_list ${CMAKE_CURRENT_SOURCE_DIR}/exercises/*)
+file(GLOB exercise_list ${CMAKE_CURRENT_SOURCE_DIR}/exercises/practice/*)
 
 foreach(exercise_dir ${exercise_list})
     get_filename_component(exercise ${exercise_dir} NAME)