15 lines
567 B
Nix
15 lines
567 B
Nix
# Given a kernel build (with modules in $kernel/lib/modules/VERSION),
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# produce a module tree in $out/lib/modules/VERSION that contains only
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# the modules identified by `rootModules', plus their dependencies.
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# Also generate an appropriate modules.dep.
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{ stdenvNoCC, kernel, firmware, nukeReferences, rootModules
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, kmod, allowMissing ? false }:
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stdenvNoCC.mkDerivation {
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name = kernel.name + "-shrunk";
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builder = ./modules-closure.sh;
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buildInputs = [ nukeReferences kmod ];
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inherit kernel firmware rootModules allowMissing;
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allowedReferences = ["out"];
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}
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