Ardour 2 on 64-bit FC4: error: ‘g_access’ was not declared in this scope

I just tried installing Ardour 2 after installing all the required libraries. I ran “scons” in the top-directory, both as root and as a normal user, but both times it quit with the following message:

libs/pbd/path.cc: In member function ‘bool PBD::Path::readable_directory(const std::string&)’: libs/pbd/path.cc:63: error: ‘g_access’ was not declared in this scope libs/pbd/path.cc: In function ‘bool PBD::find_file_in_path(const PBD::Path&, const std::string&, std::string&)’: libs/pbd/path.cc:150: error: ‘g_access’ was not declared in this scope scons: *** [libs/pbd/path.os] Error 1 scons: building terminated because of errors. adamant ardour-2.0beta5.1 #

What should I do? Thanks in advance.

(a) You need glib 2.10 or above
(b) We need to test for that and make it clear when its not found.