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4a7f99d55d
Part of: https://github.com/NixOS/nixpkgs/issues/108938 meta = with stdenv.lib; is a widely used pattern. We want to slowly remove the `stdenv.lib` indirection and encourage people to use `lib` directly. Thus let’s start with the meta field. This used a rewriting script to mostly automatically replace all occurances of this pattern, and add the `lib` argument to the package header if it doesn’t exist yet. The script in its current form is available at https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix
47 lines
1.7 KiB
Nix
47 lines
1.7 KiB
Nix
{ lib, stdenv, makeWrapper, buildEnv,
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breezy, coreutils, cvs, findutils, gawk, git, gnused, mercurial, nix, subversion
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}:
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let mkPrefetchScript = tool: src: deps:
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stdenv.mkDerivation {
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name = "nix-prefetch-${tool}";
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nativeBuildInputs = [ makeWrapper ];
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dontUnpack = true;
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installPhase = ''
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install -vD ${src} $out/bin/$name;
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wrapProgram $out/bin/$name \
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--prefix PATH : ${stdenv.lib.makeBinPath (deps ++ [ gnused nix ])} \
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--set HOME /homeless-shelter
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'';
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preferLocalBuild = true;
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meta = with lib; {
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description = "Script used to obtain source hashes for fetch${tool}";
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maintainers = with maintainers; [ bennofs ];
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platforms = stdenv.lib.platforms.unix;
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};
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};
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in rec {
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nix-prefetch-bzr = mkPrefetchScript "bzr" ../../../build-support/fetchbzr/nix-prefetch-bzr [ breezy ];
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nix-prefetch-cvs = mkPrefetchScript "cvs" ../../../build-support/fetchcvs/nix-prefetch-cvs [ cvs ];
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nix-prefetch-git = mkPrefetchScript "git" ../../../build-support/fetchgit/nix-prefetch-git [ coreutils findutils gawk git ];
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nix-prefetch-hg = mkPrefetchScript "hg" ../../../build-support/fetchhg/nix-prefetch-hg [ mercurial ];
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nix-prefetch-svn = mkPrefetchScript "svn" ../../../build-support/fetchsvn/nix-prefetch-svn [ subversion ];
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nix-prefetch-scripts = buildEnv {
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name = "nix-prefetch-scripts";
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paths = [ nix-prefetch-bzr nix-prefetch-cvs nix-prefetch-git nix-prefetch-hg nix-prefetch-svn ];
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meta = with lib; {
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description = "Collection of all the nix-prefetch-* scripts which may be used to obtain source hashes";
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maintainers = with maintainers; [ bennofs ];
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platforms = stdenv.lib.platforms.unix;
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};
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};
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}
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