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tools.mpv: reference dl_subs drv instead of the flake source
author
lassulus
date
(Oct 2, 2026, 9:32 PM CEST)
commit
d09e2d31
d09e2d31a26eee0fb7cb9f85dcb986e140f211ff
parent
9b18b544
9b18b5446726a27e35e0193eb3a55e6a27d47fd0
+7
-4
+7
-4
tools/mpv/flake-module.nix
+7
-4
tools/mpv/flake-module.nix
···
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{ self, inputs, ... }:
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{ inputs, ... }:
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{
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perSystem =
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{ pkgs, ... }:
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{ pkgs, self', ... }:
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{
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packages.mpv =
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let
···
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log('Searching subtitles ...', 10)
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path = mp.get_property('path')
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-- Build dl_subs lazily when needed
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-- Build dl_subs lazily when needed. Realise the pinned .drv
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-- rather than a flake ref so the script doesn't embed the repo;
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-- unsafeDiscardOutputDependency keeps only the .drv files as
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-- references instead of the whole build-time closure.
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log('Building subtitle downloader...', 5)
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result = utils.subprocess({ args = {"nix", "build", "--no-link", "--print-out-paths", "${self}#mpv-dl-subs"} })
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result = utils.subprocess({ args = {"nix", "build", "--no-link", "--print-out-paths", "${builtins.unsafeDiscardOutputDependency self'.packages.mpv-dl-subs.drvPath}^out"} })
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if result.error ~= nil then
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log('Failed to build subtitle downloader')
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return