nixpkgs/pkgs/applications/science/biology/trimal/default.nix
Profpatsch 4a7f99d55d 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 10:38:22 +01:00

32 lines
784 B
Nix
Executable file

{ lib, stdenv, fetchFromGitHub }:
stdenv.mkDerivation rec {
pname = "trimal";
version = "1.4.1";
src = fetchFromGitHub {
repo = pname;
owner = "scapella";
rev = "v${version}";
sha256 = "0isc7s3514di4z953xq53ncjkbi650sh4q9yyw5aag1n9hqnh7k0";
};
postUnpack = ''
sourceRoot=''${sourceRoot}/source
echo Source root reset to ''${sourceRoot}
'';
installPhase = ''
mkdir -p $out/bin
cp -a trimal readal statal $out/bin
'';
meta = with lib; {
description = "A tool for the automated removal of spurious sequences or poorly aligned regions from a multiple sequence alignment";
license = licenses.gpl3;
platforms = platforms.linux;
homepage = "http://trimal.cgenomics.org";
maintainers = [ maintainers.bzizou ];
};
}