>>> Unpacking source...
>>> Unpacking gcl-2.6.7.tar.gz to /var/tmp/portage/dev-lisp/gcl-2.6.7/work
 [32;01m*[0m Applying 2.6.7-fix-configure.in-gentoo.patch ...
[A[87C  [34;01m[ [32;01mok[34;01m ][0m
 [32;01m*[0m Applying gcl-2.6.7-fix-configure.in-bfd.patch ...
[A[87C  [34;01m[ [32;01mok[34;01m ][0m

 [31;01m*[0m No configure.{ac,in} present in 'work'!

 [31;01m*[0m 
 [31;01m*[0m ERROR: dev-lisp/gcl-2.6.7 failed.
 [31;01m*[0m Call stack:
 [31;01m*[0m               ebuild.sh, line   49:  Called src_unpack
 [31;01m*[0m             environment, line 3197:  Called eautoconf
 [31;01m*[0m             environment, line  922:  Called die
 [31;01m*[0m The specific snippet of code:
 [31;01m*[0m           die "No configure.{ac,in} present!";
 [31;01m*[0m  The die message:
 [31;01m*[0m   No configure.{ac,in} present!
 [31;01m*[0m 
 [31;01m*[0m If you need support, post the topmost build error, and the call stack if relevant.
 [31;01m*[0m A complete build log is located at '/var/tmp/portage/dev-lisp/gcl-2.6.7/temp/build.log'.
 [31;01m*[0m The ebuild environment file is located at '/var/tmp/portage/dev-lisp/gcl-2.6.7/temp/environment'.
 [31;01m*[0m