Date: Thu, 14 May 2015 15:33:48 +0100 From: Matthew Seaman <matthew@freebsd.org> To: freebsd-pkg@freebsd.org Subject: Anyone experiencing SAT Solver troubles Message-ID: <5554B24C.7000801@freebsd.org>
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --UCKEVsTCdCILH7H50cO0O4uRUwSOGdUqh Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Dear all, We've had a number of bug reports about updates failing and the SAT solver printing out something like: pkg: Cannot solve problem using SAT solver: dependency rule: package fireflies(l) depends on: libgfx(r)libgfx(l) upgrade rule: upgrade local libgfx-1.1.0_9 to remote libgfx-1.1.0_9 cannot install package libgfx, remove it from request? [Y/n]: y for various different packages being updated and various different dependency packages. It seems that libreoffice amongst others is frequently affected. We believe that the problem is due to a difference in the shlib data recorded by pkg-1.4.x versus pkg-1.5.2. If the /dependency/ package was created using pkg-1.4.x and it hasn't been updated since you've upgraded to pkg-1.5.2 then you could be seeing this effect. A quick fix seems to be: pkg check -Ba and then retry your 'pkg upgrade' or whatever. If pkg-check doesn't fix the problem, then please re-run your problematic command with full debugging enabled: env DEBUG_LEVEL=3D4 pkg .... save the output, make it available so the devs can look at it and add a report of what you're experiencing to issue #1248 on github: https://github.com/freebsd/pkg/issues/1248 including the location of your debug output. Cheers, Matthew --UCKEVsTCdCILH7H50cO0O4uRUwSOGdUqh Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQJ8BAEBCgBmBQJVVLJMXxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXQxOUYxNTRFQ0JGMTEyRTUwNTQ0RTNGMzAw MDUxM0YxMEUwQTlFNEU3AAoJEABRPxDgqeTn/jUQAKYWVOVWIU/k81wq+XGILXSI ElMr7gAlcTDW0ahaKNitz96OYLr3AGE6LncPLT4PjbJfzqszp/NleNnNbdWkCS8V Stkx4vuB1ksk7awq2REe6swDCARhMDzvlrE8AltNLw1rfLqusYlkSzRrhqt+PJK6 m1vB4RezWNv+4Zh+0hPxpWk8h06FMNohX6nRA0LOulDU11DZPcrlU84H7iMyfU7H MnI24gkRHqNU1XPAwXUAlJY2g+9p6B0F160/bnWD+ENyUtVHVCGqdIzXmCtuocHd +BKJmfbT9pLP+KW/B4e3f0KIA53j+KJIKzZ9uKu8rudLmHZjWtrsEGdonZ1l9jIh WPSOs6/lyfAOjZtwzJTxSrrlYT7n7OW+h2AuZaRrI7nQMSSLu4wg/Afx9HZSWHlj b2kF/YEByRpc+hwhjxCI3f6btVS7j1kh72gDLn7jW4JMc/F2mYAQZlxlNzUcFzGS zUtuB3uggPpuM94YNY/x1Evlm0qiUxvA7JrFJt3/1ARNnqeHiqVmnZzIDIolZ94j 1Leq+OQNedc+f5+YPoqIlP3qweIctdhbKYK6thdTYJzPKs6+nzQzw1oFYnDOEszz LoOA+hzuDbCNZrBESsbqkYgsiJCCtFJ4Br3hZL6JXI+QmbWigqiYNXRmKq76iGVw +UfYb0pyjkncmB4M3cMd =/KAz -----END PGP SIGNATURE----- --UCKEVsTCdCILH7H50cO0O4uRUwSOGdUqh--
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