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
89 lines
2.4 KiB
Nix
89 lines
2.4 KiB
Nix
{ lib, stdenv, fetchFromGitHub, installShellFiles, makeWrapper, asciidoc
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, docbook_xml_dtd_45, git, docbook_xsl, libxml2, libxslt, coreutils, gawk
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, gnugrep, gnused, jq, nix, fetchpatch }:
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let
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binPath = stdenv.lib.makeBinPath [ coreutils gawk git gnugrep gnused jq nix ];
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in stdenv.mkDerivation rec {
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pname = "nix-prefetch";
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version = "0.3.1";
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src = fetchFromGitHub {
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owner = "msteen";
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repo = "nix-prefetch";
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rev = version;
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sha256 = "15h6f743nn6sdq8l771sjxh92cyzqznkcs7szrc7nm066xvx8rd4";
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# the stat call has to be in a subshell or we get the current date
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extraPostFetch = ''
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echo $(stat -c %Y $out) > $out/.timestamp
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'';
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};
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patches = [
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# Fix compatibility with nixUnstable
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# https://github.com/msteen/nix-prefetch/pull/9
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(fetchpatch {
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url = "https://github.com/msteen/nix-prefetch/commit/2722cda48ab3f4795105578599b29fc99518eff4.patch";
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sha256 = "037m388sbl72kyqnk86mw7lhjhj9gzfglw3ri398ncfmmkq8b7r4";
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})
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# https://github.com/msteen/nix-prefetch/pull/12
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(fetchpatch {
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url = "https://github.com/msteen/nix-prefetch/commit/de96564e9f28df82bccd0584953094e7dbe87e20.patch";
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sha256 = "0mxai6w8cfs7k8wfbsrpg5hwkyb0fj143nm0v142am0ky8ahn0d9";
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})
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];
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postPatch = ''
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lib=$out/lib/${pname}
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substituteInPlace doc/nix-prefetch.1.asciidoc \
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--subst-var-by version $version
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substituteInPlace src/main.sh \
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--subst-var-by lib $lib \
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--subst-var-by version $version
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substituteInPlace src/tests.sh \
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--subst-var-by bin $out/bin
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'';
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nativeBuildInputs = [
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asciidoc
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docbook_xml_dtd_45
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docbook_xsl
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installShellFiles
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libxml2
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libxslt
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makeWrapper
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];
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dontConfigure = true;
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buildPhase = ''
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a2x -a revdate=$(date --utc --date=@$(cat $src/.timestamp) +%d/%m/%Y) \
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-f manpage doc/nix-prefetch.1.asciidoc
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'';
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installPhase = ''
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install -Dm555 -t $lib src/*.sh
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install -Dm444 -t $lib lib/*
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makeWrapper $lib/main.sh $out/bin/${pname} \
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--prefix PATH : ${binPath}
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installManPage doc/nix-prefetch.?
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installShellCompletion --name ${pname} contrib/nix-prefetch-completion.{bash,zsh}
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mkdir -p $out/share/doc/${pname}/contrib
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cp -r contrib/hello_rs $out/share/doc/${pname}/contrib
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'';
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meta = with lib; {
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description = "Prefetch any fetcher function call, e.g. package sources";
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license = licenses.mit;
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maintainers = with maintainers; [ msteen ];
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inherit (src.meta) homepage;
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};
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}
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