 [31;01m*[0m 
 [31;01m*[0m ERROR: net-analyzer/sguil-client-0.6.1 failed.
 [31;01m*[0m Call stack:
 [31;01m*[0m ebuild.sh, line   49:  Called pkg_setup
 [31;01m*[0m sguil-client-0.6.1.ebuild, line   31:  Called built_with_use 'dev-lang/tcl' 'threads'
 [31;01m*[0m eutils.eclass, line 1709:  Called die
 [31;01m*[0m The specific snippet of code:
 [31;01m*[0m [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
 [31;01m*[0m The die message:
 [31;01m*[0m Unable to resolve dev-lang/tcl to an installed package
 [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/log/portage/net-analyzer:sguil-client-0.6.1:20081009-125239.log'.
 [31;01m*[0m The ebuild environment file is located at '/var/tmp/portage/net-analyzer/sguil-client-0.6.1/temp/die.env'.
 [31;01m*[0m