CMakeLists.txt is needed as tests depend on PDB lib

PDB/test/PDB/CMakeLists.txt

@@ -0,0 +1,31 @@
+# This is the CMake script for compiling a CGAL application.
+
+project( pdb ) 
+
+CMAKE_MINIMUM_REQUIRED(VERSION 2.4.5)
+
+set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true)
+
+find_package(CGAL REQUIRED PDB )
+include( ${CGAL_USE_FILE} )
+
+
+if (CGAL_PDB_FOUND )
+
+include(CreateSingleSourceCGALProgram)
+
+create_single_source_cgal_program( check_bonds.cpp )
+create_single_source_cgal_program( check_heatom.cpp )
+create_single_source_cgal_program( check_pdb.cpp )
+create_single_source_cgal_program( check_protein.cpp )
+create_single_source_cgal_program( check_refine_alignment.cpp )
+create_single_source_cgal_program( check_transform.cpp )
+create_single_source_cgal_program( check_transforms.cpp )
+
+
+
+else()
+
+  message(STATUS "NOTICE: This demo requires PDB, and will not be compiled.")
+
+endif()