The flac-1.1.3 build dies when running autoconf if gettext is not installed. /var/tmp/portage/flac-1.1.3/temp/autoconf-814.out: ***** autoconf ***** configure.in:239: error: possibly undefined macro: AM_ICONV If this token and others are legitimate, please use m4_pattern_allow. See the Autoconf documentation. configure.in:240: error: possibly undefined macro: AM_LANGINFO_CODESET --------------- Installing gettext-0.15 resolved this issue for me. Please add gettext as a dependency. I'll be happy to provide emerge --info or any other dumps requested, but I'll leave them out for now since it doesn't seem necessary.
confirmed, depend added, thanks for reporting.