$ emerge -qpv cryptsetup !!! Problem resolving dependencies for sys-fs/cryptsetup !!! The ebuild selected to satisfy "cryptsetup" has unmet requirements. - sys-fs/cryptsetup-2.2.0::gentoo USE="argon2 libressl luks1_default nls openssl udev -gcrypt -kernel -nettle -pwquality -reencrypt -static -static-libs -urandom" ABI_X86="(64)" The following REQUIRED_USE flag constraints are unsatisfied: exactly-one-of ( gcrypt kernel libressl nettle openssl ) The above constraints are a subset of the following complete expression: exactly-one-of ( gcrypt kernel libressl nettle openssl ) static? ( !gcrypt ) Since openssl? ( !libressl? ( dev-libs/openssl:0=[static-libs(+)] ) libressl? ( dev-libs/libressl:=[static-libs(+)] ) ) it seems that for building cryptsetup with LibreSSL the USE flags should be "libressl openssl", therefore they should not be mutually exclusive. The easiest way to fix it is to remove "libressl" from CRYPTO_BACKENDS, I think.
See https://wiki.gentoo.org/wiki/Project:LibreSSL for examples: «...That is, USE=libressl is never mutually exclusive to any other USE flag and should therefore never appear in REQUIRED_USE».
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=4ea95c8cdc5213b05dc062806744605c5832dec6 commit 4ea95c8cdc5213b05dc062806744605c5832dec6 Author: Stefan Strogin <steils@gentoo.org> AuthorDate: 2019-08-16 23:33:18 +0000 Commit: Lars Wendler <polynomial-c@gentoo.org> CommitDate: 2019-08-27 07:28:48 +0000 sys-fs/cryptsetup: remove USE=libressl from REQUIRED_USE USE=libressl must not be mutually exclusive to USE=openssl or any other USE flag. Also USE=openssl must be enabled when using USE=libressl, so that dependencies are checked correctly. Closes: https://bugs.gentoo.org/692314 Package-Manager: Portage-2.3.71, Repoman-2.3.17 Signed-off-by: Stefan Strogin <steils@gentoo.org> Closes: https://github.com/gentoo/gentoo/pull/12728 Signed-off-by: Lars Wendler <polynomial-c@gentoo.org> sys-fs/cryptsetup/cryptsetup-2.2.0.ebuild | 14 ++++---------- 1 file changed, 4 insertions(+), 10 deletions(-)
