nixpkgs/pkgs/tools/system/dcfldd/default.nix

{ lib, stdenv, fetchurl }:

stdenv.mkDerivation rec {
  pname = "dcfldd";
  version = "1.3.4-1";

  src = fetchurl {
    url = "mirror://sourceforge/dcfldd/dcfldd-${version}.tar.gz";
    sha256 = "1y6mwsvm75f5jzxsjjk0yhf8xnpmz6y8qvcxfandavx59lc3l57m";
  };

  buildInputs = [ ];

  meta = with lib; {
    description = "An enhanced version of GNU dd";

    homepage = "http://dcfldd.sourceforge.net/";

    license = licenses.gpl2;

    platforms = platforms.all;
    maintainers = with maintainers; [ qknight ];
  };
}
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 }:`
dcfldd: added advanced dd replacement 2014-09-13 12:23:09 +00:00
			`stdenv.mkDerivation rec {`
tools/{security/system}: replace name with pname&version 2021-07-27 14:21:24 +00:00			`pname = "dcfldd";`
			`version = "1.3.4-1";`
dcfldd: added advanced dd replacement 2014-09-13 12:23:09 +00:00
			`src = fetchurl {`
tools/{security/system}: replace name with pname&version 2021-07-27 14:21:24 +00:00			`url = "mirror://sourceforge/dcfldd/dcfldd-${version}.tar.gz";`
dcfldd: added advanced dd replacement 2014-09-13 12:23:09 +00:00			`sha256 = "1y6mwsvm75f5jzxsjjk0yhf8xnpmz6y8qvcxfandavx59lc3l57m";`
			`};`

			`buildInputs = [ ];`

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; {`
Captialize meta.description of all packages In line with the Nixpkgs manual. A mechanical change, done with this command: find pkgs -name ".nix" \| \ while read f; do \ sed -e 's/description\s=\s"\([a-z]\)/description = "\u\1/' -i "$f"; \ done I manually skipped some: Descriptions starting with an abbreviation, a user name or package name * Frequently generated expressions (haskell-packages.nix) 2016-06-20 10:53:46 +00:00			`description = "An enhanced version of GNU dd";`
dcfldd: added advanced dd replacement 2014-09-13 12:23:09 +00:00
treewide: Per RFC45, remove all unquoted URLs 2020-04-01 01:11:51 +00:00			`homepage = "http://dcfldd.sourceforge.net/";`
dcfldd: added advanced dd replacement 2014-09-13 12:23:09 +00:00
			`license = licenses.gpl2;`

			`platforms = platforms.all;`
			`maintainers = with maintainers; [ qknight ];`
			`};`
			`}`