It could be merged without a problem by adding this keyword to the ebuilds below: sys-apps/ack-1.90.ebuild -KEYWORDS="~amd64-linux ~x86-linux ~x86-macos" +KEYWORDS="~x86-interix ~amd64-linux ~x86-linux ~x86-macos" dev-perl/File-Next-1.06.ebuild -KEYWORDS="~amd64-linux ~x86-linux ~x86-macos" +KEYWORDS="~x86-interix ~amd64-linux ~x86-linux ~x86-macos" virtual/perl-File-Spec-3.29.ebuild -KEYWORDS="~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris" +KEYWORDS="~x86-interix ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris" virtual/perl-Package-Constants-0.02.ebuild -KEYWORDS="~x86-freebsd ~amd64-linux ~ia64-linux ~x86-linux" +KEYWORDS="~x86-freebsd ~x86-interix ~amd64-linux ~ia64-linux ~x86-linux" virtual/perl-IO-Compress-2.021.ebuild -KEYWORDS="~x86-freebsd ~amd64-linux ~ia64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris" +KEYWORDS="~x86-freebsd ~x86-interix ~amd64-linux ~ia64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris" perl-core/IO-Compress-2.021.ebuild -KEYWORDS="~x86-freebsd ~amd64-linux ~ia64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris" +KEYWORDS="~x86-freebsd ~x86-interix ~amd64-linux ~ia64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris" virtual/perl-Compress-Raw-Bzip2-2.021.ebuild -KEYWORDS="~x86-freebsd ~amd64-linux ~ia64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris" +KEYWORDS="~x86-freebsd ~x86-interix ~amd64-linux ~ia64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris" perl-core/Compress-Raw-Bzip2-2.021.ebuild -KEYWORDS="~x86-freebsd ~amd64-linux ~ia64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris" +KEYWORDS="~x86-freebsd ~x86-interix ~amd64-linux ~ia64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
done and tested - thanks! you should get the updated ebuilds in a few minutes when syncing.