>>> Unpacking source... >>> Unpacking mh-20080903.zip to /var/tmp/portage/dev-tex/mh-20080903/work >>> Source unpacked. >>> Compiling source in /var/tmp/portage/dev-tex/mh-20080903/work/mh ... This is TeX, Version 3.1415926 (Web2C 7.5.7) ---! //var/lib/texmf/web2c/tex.fmt doesn't match tex.pool (Fatal format file error; I'm stymied) * * ERROR: dev-tex/mh-20080903 failed. * Call stack: * ebuild.sh, line 49: Called src_compile * environment, line 2247: Called die * The specific snippet of code: * tex ${i} || die "TeXing ${i} failed"; * The die message: * TeXing breqn.dtx failed * * If you need support, post the topmost build error, and the call stack if relevant. * A complete build log is located at '/var/tmp/portage/dev-tex/mh-20080903/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/dev-tex/mh-20080903/temp/environment'. *