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Changing compiler via nix doesn't apply overlays #64

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ajmcmiddlin opened this issue May 20, 2019 · 0 comments
Open

Changing compiler via nix doesn't apply overlays #64

ajmcmiddlin opened this issue May 20, 2019 · 0 comments
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nix-build Issues relating to building waargonaut using the nix package manager and build processes

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@ajmcmiddlin
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ajmcmiddlin commented May 20, 2019 •
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The overlay in waargonaut-deps.nix only applies to the default haskellPackages and not to the one selected if the compiler is changed (by passing the compiler argument to (shell|default).nix.

To reproduce:

nix-shell --argstr compiler ghc862

Expected: dropped in a nix shell

Actual: error saying that generics-sop-0.3.2.0 cannot be built. The overlay specifies version 0.4.0.1 of generics-sop, so it appears the overlays are not working.
@ajmcmiddlin ajmcmiddlin added the bug Something isn't working label May 20, 2019
@mankyKitty mankyKitty mentioned this issue Aug 12, 2019
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@emilypi emilypi added nix-build Issues relating to building waargonaut using the nix package manager and build processes and removed bug Something isn't working labels Jan 20, 2021
@mankyKitty mankyKitty mentioned this issue Sep 16, 2021
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