app-crypt/tpm2-tss is at 2.2.3, upstream released 2.3.1 app-crypt/tpm2-tools is at 3.1.4, upstream released 4.0 The commands and their flags in tpm2-tools have changed a lot. See https://github.com/tpm2-software/tpm2-tools/releases.
Apparently all tpm2-* package need bump already.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=e3f888a442e6edcc605f7c02f4ffb09c41e23f46 commit e3f888a442e6edcc605f7c02f4ffb09c41e23f46 Author: Salah Coronya <salah.coronya@gmail.com> AuthorDate: 2020-02-20 02:06:06 +0000 Commit: Joonas Niilola <juippis@gentoo.org> CommitDate: 2020-02-26 16:17:24 +0000 app-crypt/tpm2-tools: Bump version to 4.1.1 Closes: https://bugs.gentoo.org/694988 Package-Manager: Portage-2.3.79, Repoman-2.3.16 Signed-off-by: Salah Coronya <salah.coronya@gmail.com> Signed-off-by: Joonas Niilola <juippis@gentoo.org> app-crypt/tpm2-tools/Manifest | 1 + .../files/tpm2-tools-4.1.1-libressl.patch | 26 ++++++++++++++++++ app-crypt/tpm2-tools/tpm2-tools-4.1.1.ebuild | 32 ++++++++++++++++++++++ 3 files changed, 59 insertions(+)