Between the 2.0.0_rc4 and 2.0.0_rc5, the soname of many libraries changed, ex: /lib64/libnvpair.so.1 -> /lib64/libnvpair.so.3 /lib64/libzfs.so.1 -> /lib64/libzfs.so.3 (See also upstream commit: https://github.com/openzfs/zfs/commit/1f442afa419568ce98013edaea692328df183870) I don't have an example of preserved libs from a package in the tree but I did run into an issue with a package I have that links against libzfs (below). I imagine there are packages in the tree that link against libzfs that will run into a similar issue. !!! existing preserved libs: >>> package: sys-fs/zfs-2.0.0_rc5 * - /lib64/libnvpair.so.1 * - /lib64/libnvpair.so.1.0.1 * used by /usr/lib64/python2.7/site-packages/libzfs/_libzfs.so (dev-python/libzfs-python-0_p20170717) * - /lib64/libuutil.so.1 * - /lib64/libuutil.so.1.0.1 * - /lib64/libzfs.so.2 * - /lib64/libzfs.so.2.0.0 * used by /usr/lib64/python2.7/site-packages/libzfs/_libzfs.so (dev-python/libzfs-python-0_p20170717) * - /lib64/libzfs_core.so.1 * - /lib64/libzfs_core.so.1.0.0 * - /lib64/libzpool.so.2 * - /lib64/libzpool.so.2.0.0 * used by /usr/lib64/python2.7/site-packages/libzfs/_libzfs.so (dev-python/libzfs-python-0_p20170717) Reproducible: Always
sure I can a subslot, it changes very rarely though. grub is a high-profile package that links to it, I imagine it can be semi-broken as well with USE=libzfs
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=cd2f0f5b00482b3deeb58c9931c11d83e403c43f commit cd2f0f5b00482b3deeb58c9931c11d83e403c43f Author: Georgy Yakovlev <gyakovlev@gentoo.org> AuthorDate: 2020-11-06 02:38:25 +0000 Commit: Georgy Yakovlev <gyakovlev@gentoo.org> CommitDate: 2020-11-06 02:39:51 +0000 sys-fs/zfs: revbump 2.0.0_rc5, add subslot SLOT="0/4" just libzfs soname major for now. possible candidates: libuutil, libzpool, libnvpair Closes: https://bugs.gentoo.org/753245 Package-Manager: Portage-3.0.9, Repoman-3.0.2 Signed-off-by: Georgy Yakovlev <gyakovlev@gentoo.org> sys-fs/zfs/{zfs-2.0.0_rc5.ebuild => zfs-2.0.0_rc5-r1.ebuild} | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Additionally, it has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=5e5f1666fcb43c985ca3f610b36da25ce14ba979 commit 5e5f1666fcb43c985ca3f610b36da25ce14ba979 Author: Georgy Yakovlev <gyakovlev@gentoo.org> AuthorDate: 2020-11-06 02:41:41 +0000 Commit: Georgy Yakovlev <gyakovlev@gentoo.org> CommitDate: 2020-11-06 02:43:56 +0000 sys-boot/grub: add subslot dep on zfs in live ebuild Bug: https://bugs.gentoo.org/753245 Package-Manager: Portage-3.0.9, Repoman-3.0.2 Signed-off-by: Georgy Yakovlev <gyakovlev@gentoo.org> sys-boot/grub/grub-9999.ebuild | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=48e4896c01f41fc34ca9f948f095597e7de2180b commit 48e4896c01f41fc34ca9f948f095597e7de2180b Author: Georgy Yakovlev <gyakovlev@gentoo.org> AuthorDate: 2020-11-06 02:39:06 +0000 Commit: Georgy Yakovlev <gyakovlev@gentoo.org> CommitDate: 2020-11-06 02:39:52 +0000 sys-fs/zfs: sync live ebuild Bug: https://bugs.gentoo.org/753245 Package-Manager: Portage-3.0.9, Repoman-3.0.2 Signed-off-by: Georgy Yakovlev <gyakovlev@gentoo.org> sys-fs/zfs/zfs-9999.ebuild | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
I think libzfs major will be good enough for starters. can add more libbraries later if needed.
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=b1d47ca57faef307d738f83004fc27b32e252b93 commit b1d47ca57faef307d738f83004fc27b32e252b93 Author: Mike Gilbert <floppym@gentoo.org> AuthorDate: 2020-11-06 16:13:14 +0000 Commit: Mike Gilbert <floppym@gentoo.org> CommitDate: 2020-11-06 16:13:14 +0000 sys-boot/grub: apply libzfs slot-operator to all ebuilds Bug: https://bugs.gentoo.org/753245 Signed-off-by: Mike Gilbert <floppym@gentoo.org> sys-boot/grub/{grub-2.04-r1.ebuild => grub-2.04-r2.ebuild} | 2 +- ...grub-2.05_alpha20200310.ebuild => grub-2.05_alpha20200310-r1.ebuild} | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)
