[Ecls-list] asdf:make-build problem: c::builder is undefined

[William Robinson]

Hi,

I just compiled and installed ecl-0.9j-p1 (with and without boty 
--enable-debug and --enable-unicode). Trying to get to grips with it, 
but having issues with asdf:make-build, it keeps throwing the error that 
c::builder is undefined. Have I done something wrong.

I am trying to build cl-glfw (you can get it here 
http://repo.or.cz/w/cl-glfw.git -> master snapshot, but it requires a 
glfw.so, which doesn't come with glfw by default in most places), but 
also just trying to do: (asdf:make-build '#:cffi) or any other package 
at all seems to bring up the message:

The function C::BUILDER is undefined.
    [Condition of type UNDEFINED-FUNCTION]

Also, is there a way to get more info from the backtrace with slime?

Thanks
bill.