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sys-fs/cryfs: Port to ver_replacing

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Signed-off-by: Ulrich Müller <ulm@gentoo.org>
This commit is contained in:
Ulrich Müller
2025-02-14 15:12:10 +01:00
parent 1548692248
commit c51606ad98
1 changed files with 7 additions and 12 deletions
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19
sys-fs/cryfs/cryfs-1.0.1.ebuild
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@@ -4,7 +4,7 @@
EAPI=8
PYTHON_COMPAT=( python3_{10..13} )
inherit cmake flag-o-matic linux-info python-any-r1
inherit cmake eapi9-ver flag-o-matic linux-info python-any-r1
if [[ ${PV} == 9999 ]] ; then
inherit git-r3
@@ -165,16 +165,11 @@ src_install() {
}
pkg_postinst() {
if [[ -n ${REPLACING_VERSIONS} ]] ; then
for ver in "${REPLACING_VERSIONS[@]}" ; do
if ver_test "${ver}" -lt 1.0.0; then
elog "Filesystems created with CryFS 0.11.x and CryFS 1.0.0 are fully compatible with each other."
elog "This means filesystems created with 0.10.x or 0.11.x can be mounted without requiring a migration."
elog "Filesystems created with 1.0.0 or 0.11.x can be mounted by CryFS 0.10.x,"
elog "but only if you configure it to use a cipher supported by CryFS 0.10.x, e.g. AES-256-GCM."
elog "The new default, XChaCha20-Poly1305, is not supported by CryFS 0.10.x."
break
fi
done
if ver_replacing -lt 1.0.0; then
elog "Filesystems created with CryFS 0.11.x and CryFS 1.0.0 are fully compatible with each other."
elog "This means filesystems created with 0.10.x or 0.11.x can be mounted without requiring a migration."
elog "Filesystems created with 1.0.0 or 0.11.x can be mounted by CryFS 0.10.x,"
elog "but only if you configure it to use a cipher supported by CryFS 0.10.x, e.g. AES-256-GCM."
elog "The new default, XChaCha20-Poly1305, is not supported by CryFS 0.10.x."
fi
}