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fontconfig service: add pre-generated fonts caches

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This commit is contained in:
Nikolay Amiantov 2016-01-29 14:40:51 +03:00
parent 893af77556
commit 39b5bc3b2f
1 changed files with 16 additions and 1 deletions
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17
nixos/modules/config/fonts/fontconfig.nix
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@ -129,6 +129,14 @@ with lib;
};
cache32Bit = mkOption {
default = false;
type = types.bool;
description = ''
Generate system fonts cache for 32-bit applications.
'';
};
};
};
@ -231,12 +239,19 @@ with lib;
"${pkgs.fontconfig}/etc/fonts/fonts.conf";
environment.etc."fonts/${pkgs.fontconfig.configVersion}/conf.d/00-nixos.conf".text =
''
let
cache = fontconfig: pkgs.makeFontsCache { inherit fontconfig; fontDirectories = config.fonts.fonts; };
in ''
<?xml version='1.0'?>
<!DOCTYPE fontconfig SYSTEM 'fonts.dtd'>
<fontconfig>
<!-- Font directories -->
${concatStringsSep "\n" (map (font: "<dir>${font}</dir>") config.fonts.fonts)}
<!-- Pre-generated font caches -->
<cachedir>${cache pkgs.fontconfig}</cachedir>
${optionalString (pkgs.stdenv.isx86_64 && config.fonts.fontconfig.cache32Bit) ''
<cachedir>${cache pkgs.pkgsi686Linux.fontconfig}</cachedir>
''}
</fontconfig>
'';