[cpp] Fix root project build and dependencies.

cpp/datastructs/templates/CMakeLists.txt

@@ -14,6 +14,7 @@ project (
     DESCRIPTION "A project for practicing templated data structures in C++"
     LANGUAGES   CXX
 )
+message(STATUS "[Klips] Configuring example: ${PROJECT_NAME}")
 
 add_subdirectory(doublelist)
 add_subdirectory(queuelist)

cpp/datastructs/templates/doublelist/CMakeLists.txt

@@ -14,5 +14,6 @@ project (
     DESCRIPTION "A project for practicing templated doubly linked list implementations"
     LANGUAGES   CXX
 )
+message(STATUS "[Klips] Configuring example: ${PROJECT_NAME}")
 
 add_executable(data-templates-doubly-linked-list driver.cpp)

cpp/datastructs/templates/queuelist/CMakeLists.txt

@@ -14,5 +14,6 @@ project (
     DESCRIPTION "A project for practicing templated queue implementations"
     LANGUAGES   CXX
 )
+message(STATUS "[Klips] Configuring example: ${PROJECT_NAME}")
 
 add_executable(data-templates-queue driver.cpp)

cpp/datastructs/templates/stacklist/CMakeLists.txt

@@ -14,5 +14,6 @@ project (
     DESCRIPTION "A project for practicing templated Stack implementations"
     LANGUAGES   CXX
 )
+message(STATUS "[Klips] Configuring example: ${PROJECT_NAME}")
 
 add_executable(data-templates-stack driver.cpp)

cpp/datastructs/templates/vector/CMakeLists.txt

@@ -14,5 +14,6 @@ project (
     DESCRIPTION "A project for practicing templated Vector implementations"
     LANGUAGES   CXX
 )
+message(STATUS "[Klips] Configuring example: ${PROJECT_NAME}")
 
 add_executable(data-templates-vectors driver.cpp)