nixpkgs/pkgs/tools/misc/exa/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

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{ lib, stdenv, fetchFromGitHub, fetchpatch, rustPlatform, cmake, perl, pkgconfig, zlib
, darwin, libiconv, installShellFiles
}:
with rustPlatform;
buildRustPackage rec {
pname = "exa";
version = "0.9.0";
cargoSha256 = "0nl106jlbr8gnnlbi20mrc6zyww7vxgmw6w34ibndxqh9ggxwfvr";
src = fetchFromGitHub {
owner = "ogham";
repo = "exa";
rev = "v${version}";
sha256 = "14qlm9zb9v22hxbbi833xaq2b7qsxnmh15s317200vz5f1305hhw";
};
patches = [
(fetchpatch {
# https://github.com/ogham/exa/pull/584
name = "fix-panic-on-broken-symlink-in-git-repository.patch";
url = "https://github.com/ogham/exa/pull/584/commits/a7a8e99cf3a15992afb2383435da0231917ffb54.patch";
sha256 = "0n5q483sz300jkp0sbb350hdinmkw7s6bmigdyr6ypz3fvygd9hx";
})
];
nativeBuildInputs = [ cmake pkgconfig perl installShellFiles ];
buildInputs = [ zlib ]
++ stdenv.lib.optionals stdenv.isDarwin [
libiconv darwin.apple_sdk.frameworks.Security ]
;
outputs = [ "out" "man" ];
postInstall = ''
installManPage contrib/man/exa.1
installShellCompletion \
--name exa contrib/completions.bash \
--name exa.fish contrib/completions.fish \
--name _exa contrib/completions.zsh
'';
# Some tests fail, but Travis ensures a proper build
doCheck = false;
meta = with lib; {
description = "Replacement for 'ls' written in Rust";
longDescription = ''
exa is a modern replacement for ls. It uses colours for information by
default, helping you distinguish between many types of files, such as
whether you are the owner, or in the owning group. It also has extra
features not present in the original ls, such as viewing the Git status
for a directory, or recursing into directories with a tree view. exa is
written in Rust, so its small, fast, and portable.
'';
homepage = "https://the.exa.website";
license = licenses.mit;
maintainers = with maintainers; [ ehegnes lilyball globin ];
};
}