SRC_FILES = \ builtins/cd \ builtins/_debug \ builtins/echo \ builtins/env \ builtins/exit \ builtins/export \ builtins/pwd \ builtins/unset \ _read_dir \ run_arithmetic/arithmetic \ run_arithmetic/arithmetic_operation \ run_arithmetic/_get_op \ run_arithmetic/operator_bis \ run_arithmetic/_run_arith \ run_arithmetic/_to_ast_node \ run_ast/_ast_into_str \ run_ast/_ast_into_str2 \ run_ast/_ast_into_str3 \ run_ast/_ast_into_str4 \ run_ast/_ast_into_str5 \ run_ast/_ast_into_str6 \ run_ast/_get_pid \ run_ast/run_builtins \ run_ast/run_builtins2 \ run_ast/run_cmd_sub \ run_ast/run_command \ run_ast/_run_exit_code \ run_ast/run_expansion \ run_ast/run_expansion_builtin \ run_ast/_run_exp_operators \ run_ast/run_list \ run_ast/run_pipeline \ run_ast/run_pipeline_helper \ run_ast/run_program \ run_ast/run_subshell \ run_ast/run_words \ run_ast/_spawn_cmd \ run_ast/_spawn_cmd_redir_fd \ run_ast/_spawn_cmd_redir_heredoc \