nixpkgs/pkgs/data/fonts/joypixels/default.nix
toonn cd255a375e
joypixels: Add proper license
The JoyPixels font comes with a license which requires explicit
acceptance by the user.
2020-10-22 03:32:42 +02:00

96 lines
2.9 KiB
Nix

{ stdenv, fetchurl, acceptLicense ? false }:
let inherit (stdenv.hostPlatform) system;
throwSystem = throw "Unsupported system: ${system}";
systemTag = {
x86_64-darwin = "nix-darwin";
x86_64-linux = "nix-os";
}.${system} or throwSystem;
capitalized = {
x86_64-darwin = systemTag;
x86_64-linux = "NixOS";
}.${system} or throwSystem;
fontFile = {
x86_64-darwin = "Apple%20Color%20Emoji.ttc";
x86_64-linux = "joypixels-android.ttf";
}.${system} or throwSystem;
name = {
x86_64-darwin = "joypixels-apple-color-emoji.ttc";
x86_64-linux = fontFile;
}.${system} or throwSystem;
ext = {
x86_64-darwin = "ttc";
x86_64-linux = "ttf";
}.${system} or throwSystem;
joypixels-free-license = {
spdxId = "LicenseRef-JoyPixels-Free-6.0";
fullName = "JoyPixels Free License Agreement 6.0";
url = "https://cdn.joypixels.com/distributions/${systemTag}/license/free-license.pdf";
};
joypixels-license-appendix = {
spdxId = "LicenseRef-JoyPixels-NixOS-Appendix";
fullName = "JoyPixels ${capitalized} License Appendix";
url = "https://cdn.joypixels.com/distributions/${systemTag}/appendix/joypixels-license-appendix.pdf";
};
sha256 = {
x86_64-darwin = "043980g0dlp8vd4qkbx6298fwz8ns0iwbxm0f8czd9s7n2xm4npq";
x86_64-linux = "1vxqsqs93g4jyp01r47lrpcm0fmib2n1vysx32ksmfxmprimb75s";
}.${system} or throwSystem;
in
assert !acceptLicense -> throw ''
Use of the JoyPixels font requires acceptance of the license.
- ${joypixels-free-license.fullName} [1]
- ${joypixels-license-appendix.fullName} [2]
You can express acceptance by overriding acceptLicense:
(joypixels.override { acceptLicense = true; })
[1]: ${joypixels-free-license.url}
[2]: ${joypixels-license-appendix.url}
'';
stdenv.mkDerivation rec {
pname = "joypixels";
version = "6.0.0";
src = fetchurl {
inherit name sha256;
url = "https://cdn.joypixels.com/distributions/${systemTag}/font/${version}/${fontFile}";
};
dontUnpack = true;
installPhase = ''
install -Dm644 $src $out/share/fonts/truetype/joypixels.${ext}
'';
meta = with stdenv.lib; {
description = "The finest emoji you can use legally (formerly EmojiOne)";
longDescription = ''
New for 2020! JoyPixels 6.0 includes 3,342 originally crafted icon
designs and is 100% Unicode 13 compatible. We offer the largest selection
of files ranging from png, svg, iconjar, sprites, and fonts.
'';
homepage = "https://www.joypixels.com/fonts";
license = let free-license = joypixels-free-license;
appendix = joypixels-license-appendix;
in {
spdxId = "LicenseRef-JoyPixels-Free-6.0-with-${capitalized}-Appendix";
fullName = "${free-license.fullName} with ${appendix.fullName}";
url = free-license.url;
appendixUrl = appendix.url;
};
maintainers = with maintainers; [ toonn jtojnar ];
};
}