294245f750
After enabling a separate binary output for the `Agda` Haskell package, the new `bin` output measures ~100MiB, compared to the ~4.5GiB before. Using it in `agdaWithPackages` reduces the closure size of an Agda installation from ~5GiB to ~3GiB. The remaining space is taken up mostly by the GHC backend. With this change, derivations depending on `haskellPackages.Agda` directly need to pick the right (binary) output. This concerns in particular `emacsPackages.agda2-mode`.
30 lines
644 B
Nix
30 lines
644 B
Nix
{ trivialBuild
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, haskellPackages
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}:
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let
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Agda = haskellPackages.Agda.bin;
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in
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trivialBuild {
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pname = "agda-mode";
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version = Agda.version;
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dontUnpack = true;
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# already byte-compiled by Agda builder
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buildPhase = ''
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agda=`${Agda}/bin/agda-mode locate`
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cp `dirname $agda`/*.el* .
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'';
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meta = {
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inherit (Agda.meta) homepage license;
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description = "Agda2-mode for Emacs extracted from Agda package";
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longDescription = ''
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Wrapper packages that liberates init.el from `agda-mode locate` magic.
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Simply add this to user profile or systemPackages and do `(require
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'agda2)` in init.el.
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'';
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};
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}
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