Bugzilla Bug 164640

>>> Emerging (1 of 1) sys-devel/autogen-5.8.8 to /
 * autogen-5.8.8.tar.gz MD5 ;-) ...                                       [ ok
]
 * autogen-5.8.8.tar.gz RMD160 ;-) ...                                    [ ok
]
 * autogen-5.8.8.tar.gz SHA1 ;-) ...                                      [ ok
]
 * autogen-5.8.8.tar.gz SHA256 ;-) ...                                    [ ok
]
 * autogen-5.8.8.tar.gz size ;-) ...                                      [ ok
]
>>> Creating Manifest for /usr/portage/sys-devel/autogen
 * checking ebuild checksums ;-) ...                                      [ ok
]
 * checking auxfile checksums ;-) ...                                     [ ok
]
 * checking miscfile checksums ;-) ...                                    [ ok
]
 * checking autogen-5.8.8.tar.gz ;-) ...                                  [ ok
]
/usr/portage/eclass/eutils.eclass: line 1657:
//var/db/pkg/dev-scheme/guile-1.6.8/IUSE: No such file or directory
 * You need to build dev-scheme/guile with USE='deprecated discouraged threads'

!!! ERROR: sys-devel/autogen-5.8.8 failed.
Call stack:
  ebuild.sh, line 1627:   Called dyn_setup
  ebuild.sh, line 699:   Called qa_call 'pkg_setup'
  ebuild.sh, line 38:   Called pkg_setup
  autogen-5.8.8.ebuild, line 23:   Called die

!!! re-emerge dev-scheme/guile with USE='deprecated discouraged threads'
!!! If you need support, post the topmost build error, and the call stack if
relevant.
!!! A complete build log is located at
'/var/log/portage/sys-devel:autogen-5.8.8:20070131-011434.log'.

btw, dev-scheme/guile-1.6.8 ebuild has empty IUSE.

fixed in cvs