lang/guile from pkgsrc hangs in select

[Johannes Hofmann]

Hi, 

in recent HEAD (as of Sun Aug  8) lang/guile hangs in select.
To reproduce install lang/guile as binary package and run it without
arguments. Normally one should see an interactive prompt.
Compiling it from source fails with a similar problem (lt-guile hangs
in select during the build process).

 Johannes