forked from mirrors/nixpkgs
0bc0c10a78
The shellcheck source code contains a manpage, so let’s add that to the output. For good measure, also copy the README to the doc output. The overrideMeta thing is taking care of setting the right position, so that `nix edit` points to this file instead of to the original haskellPackages definition.
48 lines
1.3 KiB
Nix
48 lines
1.3 KiB
Nix
{ stdenv, lib, haskellPackages, haskell }:
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# this wraps around the haskell package
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# and puts the documentation into place
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let
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# TODO: move to lib/ in separate PR
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overrideMeta = drv: overrideFn:
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let
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drv' = if drv ? meta then drv else drv // { meta = {}; };
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pos = (builtins.unsafeGetAttrPos "pname" drv');
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meta' = drv'.meta // {
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# copied from the mkDerivation code
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position = pos.file + ":" + toString pos.line;
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};
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in drv' // { meta = meta' // overrideFn meta'; };
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bin = haskell.lib.justStaticExecutables haskellPackages.ShellCheck;
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src = haskellPackages.ShellCheck.src;
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shellcheck = stdenv.mkDerivation {
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pname = "shellcheck";
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version = bin.version;
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inherit src;
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outputs = [ "bin" "man" "doc" "out" ];
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phases = [ "unpackPhase" "installPhase" "fixupPhase" ];
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installPhase = ''
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install -Dm755 ${bin}/bin/shellcheck $bin/bin/shellcheck
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install -Dm644 README.md $doc/share/shellcheck/README.md
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install -Dm644 shellcheck.1 $man/share/man/man1/shellcheck.1
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mkdir $out
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'';
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# just some file copying
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preferLocalBuild = true;
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allowSubstitutes = false;
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};
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in
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overrideMeta shellcheck (old: {
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maintainers = with lib.maintainers; [ Profpatsch ];
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outputsToInstall = [ "bin" "man" "doc" ];
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})
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