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author | Ludovic Courtès <ludo@gnu.org> | 2016-09-06 23:14:07 +0200 |
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committer | Ludovic Courtès <ludo@gnu.org> | 2016-09-06 23:22:10 +0200 |
commit | 01afdab89c6a91f4cd05d3c4f4ff95a0402703eb (patch) | |
tree | 7be146245b7b7053532f38476399e5b8f5b2f9c4 /nix/libutil/affinity.cc | |
parent | 03763d6473bcd6c7a84bcc3a6aa7bc2d1ee1e44f (diff) | |
download | guix-01afdab89c6a91f4cd05d3c4f4ff95a0402703eb.tar.gz |
packages: Add 'package-superseded' and associated support.
This provides a way to mark a package as superseded by another one. Upgrades replace superseded packages with their replacement. * guix/packages.scm (package-superseded, deprecated-package): New procedures. * gnu/packages.scm (%find-package): Check for 'package-superseded'. * guix/scripts/package.scm (transaction-upgrade-entry)[supersede]: New procedure. Call it when 'package-superseded' is true. * tests/guix-build.sh: Add test for a superseded package. * tests/packages.scm ("package-superseded") ("transaction-upgrade-entry, superseded package"): New tests.
Diffstat (limited to 'nix/libutil/affinity.cc')
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