nixpkgs/pkgs/by-name/no/noto-fonts/package.nix
2024-08-18 00:29:43 +02:00

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{ lib
, stdenvNoCC
, fetchFromGitHub
, gitUpdater
, nixosTests
, variants ? [ ]
, suffix ? ""
, longDescription ? ''
When text is rendered by a computer, sometimes characters are
displayed as tofu. They are little boxes to indicate your device
doesnt have a font to display the text.
Google has been developing a font family called Noto, which aims to
support all languages with a harmonious look and feel. Noto is
Googles answer to tofu. The name noto is to convey the idea that
Googles goal is to see no more tofu. Noto has multiple styles and
weights, and freely available to all.
''
}:
stdenvNoCC.mkDerivation rec {
pname = "noto-fonts${suffix}";
version = "24.3.1";
src = fetchFromGitHub {
owner = "notofonts";
repo = "notofonts.github.io";
rev = "noto-monthly-release-${version}";
hash = "sha256-bopBRpIGXtRyAjBuMhJCjwFUlK8WDurxIFbZbRzEE40=";
};
_variants = map (variant: builtins.replaceStrings [ " " ] [ "" ] variant) variants;
installPhase = ''
# We check availability in order of variable -> otf -> ttf
# unhinted -- the hinted versions use autohint
# maintaining maximum coverage.
#
# We have a mix of otf and ttf fonts
local out_font=$out/share/fonts/noto
'' + (if _variants == [ ] then ''
for folder in $(ls -d fonts/*/); do
if [[ -d "$folder"unhinted/variable-ttf ]]; then
install -m444 -Dt $out_font "$folder"unhinted/variable-ttf/*.ttf
elif [[ -d "$folder"unhinted/otf ]]; then
install -m444 -Dt $out_font "$folder"unhinted/otf/*.otf
else
install -m444 -Dt $out_font "$folder"unhinted/ttf/*.ttf
fi
done
'' else ''
for variant in $_variants; do
if [[ -d fonts/"$variant"/unhinted/variable-ttf ]]; then
install -m444 -Dt $out_font fonts/"$variant"/unhinted/variable-ttf/*.ttf
elif [[ -d fonts/"$variant"/unhinted/otf ]]; then
install -m444 -Dt $out_font fonts/"$variant"/unhinted/otf/*.otf
else
install -m444 -Dt $out_font fonts/"$variant"/unhinted/ttf/*.ttf
fi
done
'');
passthru.updateScript = gitUpdater {
rev-prefix = "noto-monthly-release-";
};
passthru.tests = { inherit (nixosTests) noto-fonts; };
meta = {
description = "Beautiful and free fonts for many languages";
homepage = "https://www.google.com/get/noto/";
inherit longDescription;
license = lib.licenses.ofl;
platforms = lib.platforms.all;
maintainers = with lib.maintainers; [ mathnerd314 emily jopejoe1 ];
};
}