56 lines
2.2 KiB
Nix
56 lines
2.2 KiB
Nix
{ stdenv, fetchFromGitHub, fetchpatch, inkscape, imagemagick, potrace, svgo, scfbuild }:
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stdenv.mkDerivation rec {
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pname = "twemoji-color-font";
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version = "12.0.1";
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src = fetchFromGitHub {
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owner = "eosrei";
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repo = "twemoji-color-font";
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rev = "v${version}";
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sha256 = "00pbgqpkq21wl8fs0q1xp49xb10m48b9sz8cdc58flkd2vqfssw2";
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};
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patches = [
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# Fix build with Inkscape 1.0
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# https://github.com/eosrei/twemoji-color-font/pull/82
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(fetchpatch {
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url = "https://github.com/eosrei/twemoji-color-font/commit/208ad63c2ceb38c528b5237abeb2b85ceedc1d37.patch";
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sha256 = "TV8I++BEnVUQg7FNbnrEQ/MLV9n3drmspqjmDZgTGFI=";
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postFetch = ''
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substituteInPlace $out \
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--replace "inkscape --without-gui" "inkscape --export-png"
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'';
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})
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];
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nativeBuildInputs = [ inkscape imagemagick potrace svgo scfbuild ];
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# silence inkscape errors about non-writable home
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preBuild = "export HOME=\"$NIX_BUILD_ROOT\"";
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makeFlags = [ "SCFBUILD=${scfbuild}/bin/scfbuild" ];
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enableParallelBuilding = true;
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installPhase = ''
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install -Dm755 build/TwitterColorEmoji-SVGinOT.ttf $out/share/fonts/truetype/TwitterColorEmoji-SVGinOT.ttf
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install -Dm644 linux/fontconfig/56-twemoji-color.conf $out/etc/fonts/conf.d/56-twemoji-color.conf
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'';
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meta = with stdenv.lib; {
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description = "Color emoji SVGinOT font using Twitter Unicode 10 emoji with diversity and country flags";
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longDescription = ''
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A color and B&W emoji SVGinOT font built from the Twitter Emoji for
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Everyone artwork with support for ZWJ, skin tone diversity and country
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flags.
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The font works in all operating systems, but will currently only show
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color emoji in Firefox, Thunderbird, Photoshop CC 2017, and Windows Edge
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V38.14393+. This is not a limitation of the font, but of the operating
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systems and applications. Regular B&W outline emoji are included for
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backwards/fallback compatibility.
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'';
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homepage = "https://github.com/eosrei/twemoji-color-font";
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downloadPage = "https://github.com/eosrei/twemoji-color-font/releases";
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license = with licenses; [ cc-by-40 mit ];
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maintainers = [ maintainers.fgaz ];
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};
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}
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