100 j) the build_dir key now must specify a build directory.diff

tools/oneclick/base/hdl_config.py

@@ -198,12 +198,11 @@ class HdlConfig:
         build_subdir = self.tool.get_key_values(tool_name_key)
         build_dirs = []
         for lib_dict in cm.listify(lib_dicts):
+            lib_name = lib_dict['hdl_lib_name']
             build_dir = os.path.expandvars(self.libs.get_key_values(build_dir_key, lib_dict))
             if build_dir=='':
-                lib_path = self.libs.get_filePath(lib_dict)
-                build_dirs.append(os.path.join(lib_path, build_subdir))             # local build directory in HDL library directory
+                sys.exit('Error : The build_dir key in %s must specify a build directory (default to local build directory within the HDL library directory is not supported)' % lib_name)
             else:
-                lib_name = lib_dict['hdl_lib_name']
                 build_dirs.append(os.path.join(build_dir, build_subdir, lib_name))  # central build cdirectory
         return cm.unlistify(build_dirs)