nixpkgs/pkgs/by-name/po/postscript-lexmark/package.nix

{ lib, stdenv, fetchurl, rpmextract }:
let
  version = "20160218";
in
stdenv.mkDerivation {
  pname = "postscript-lexmark";
  inherit version;

  src = fetchurl {
    url = "https://www.openprinting.org/download/printdriver/components/lsb3.2/main/RPMS/noarch/openprinting-ppds-postscript-lexmark-${version}-1lsb3.2.noarch.rpm";
    sha256 = "0wbhvypdr96a5ddg6kj41dn9sbl49n7pfi2vs762ij82hm2gvwcm";
  };

  nativeBuildInputs = [ rpmextract ];

  sourceRoot = ".";

  unpackPhase = ''
    rpmextract $src
    for ppd in opt/OpenPrinting-Lexmark/ppds/Lexmark/*; do
      gzip -d $ppd
    done
  '';

  installPhase = ''
    mkdir -p $out/share/cups/model/postscript-lexmark
    cp opt/OpenPrinting-Lexmark/ppds/Lexmark/*.ppd $out/share/cups/model/postscript-lexmark/
    cp -r opt/OpenPrinting-Lexmark/doc $out/doc
  '';

  meta = with lib; {
    homepage = "https://www.openprinting.org/driver/Postscript-Lexmark/";
    description = "Lexmark Postscript Drivers";
    platforms = platforms.linux;
  };
}
treewide: with stdenv.lib; in meta -> with lib; 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 2021-01-11 07:54:33 +00:00			`{ lib, stdenv, fetchurl, rpmextract }:`
postscript-lexmark: add package 2016-05-30 09:42:10 +00:00			`let`
			`version = "20160218";`
			`in`
			`stdenv.mkDerivation {`
treewide: name -> pname 2019-08-13 21:52:01 +00:00			`pname = "postscript-lexmark";`
			`inherit version;`
postscript-lexmark: add package 2016-05-30 09:42:10 +00:00
			`src = fetchurl {`
treewide: http -> https sources (#42676) * treewide: http -> https sources This updates the source urls of all top-level packages from http to https where possible. * buildtorrent: fix url and tab -> spaces 2018-06-28 18:43:35 +00:00			`url = "https://www.openprinting.org/download/printdriver/components/lsb3.2/main/RPMS/noarch/openprinting-ppds-postscript-lexmark-${version}-1lsb3.2.noarch.rpm";`
postscript-lexmark: add package 2016-05-30 09:42:10 +00:00			`sha256 = "0wbhvypdr96a5ddg6kj41dn9sbl49n7pfi2vs762ij82hm2gvwcm";`
			`};`

			`nativeBuildInputs = [ rpmextract ];`

			`sourceRoot = ".";`

			`unpackPhase = ''`
			`rpmextract $src`
			`for ppd in opt/OpenPrinting-Lexmark/ppds/Lexmark/*; do`
			`gzip -d $ppd`
			`done`
			`'';`

			`installPhase = ''`
			`mkdir -p $out/share/cups/model/postscript-lexmark`
			`cp opt/OpenPrinting-Lexmark/ppds/Lexmark/*.ppd $out/share/cups/model/postscript-lexmark/`
			`cp -r opt/OpenPrinting-Lexmark/doc $out/doc`
			`'';`

treewide: with stdenv.lib; in meta -> with lib; 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 2021-01-11 07:54:33 +00:00			`meta = with lib; {`
Treewide: fix some permanent redirects on homepages (#153213) Issue #60004 2022-01-03 15:53:12 +00:00			`homepage = "https://www.openprinting.org/driver/Postscript-Lexmark/";`
postscript-lexmark: add package 2016-05-30 09:42:10 +00:00			`description = "Lexmark Postscript Drivers";`
			`platforms = platforms.linux;`
			`};`
			`}`