From: Bill Kelly Date: 2010-03-23T17:48:34+09:00 Subject: Re: Help installing rubysdl gem Venkat Akkineni wrote: > > rubysdl_event_key.c > rubysdl_event_key.c: In function ‘define_const’: > rubysdl_event_key.c:30: error: ‘SDLK_FIRST’ undeclared (first use in > this function) Which version of SDL is installed on your system? Seems perhaps rubysdl may not have been tested with the version of SDL on your system. (This is purely a guess based on the error message, which seems to indicate that even though rubysdl_event_key.c's #include's have succeeded, the defines it is expecting aren't available.) Regards, Bill