diff options
Diffstat (limited to 'nixos/modules/config/fonts/fontdir.nix')
-rw-r--r-- | nixos/modules/config/fonts/fontdir.nix | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/nixos/modules/config/fonts/fontdir.nix b/nixos/modules/config/fonts/fontdir.nix new file mode 100644 index 00000000000..560918302ca --- /dev/null +++ b/nixos/modules/config/fonts/fontdir.nix @@ -0,0 +1,67 @@ +{ config, lib, pkgs, ... }: + +with lib; + +let + + cfg = config.fonts.fontDir; + + x11Fonts = pkgs.runCommand "X11-fonts" { preferLocalBuild = true; } '' + mkdir -p "$out/share/X11/fonts" + font_regexp='.*\.\(ttf\|ttc\|otf\|pcf\|pfa\|pfb\|bdf\)\(\.gz\)?' + find ${toString config.fonts.fonts} -regex "$font_regexp" \ + -exec ln -sf -t "$out/share/X11/fonts" '{}' \; + cd "$out/share/X11/fonts" + ${optionalString cfg.decompressFonts '' + ${pkgs.gzip}/bin/gunzip -f *.gz + ''} + ${pkgs.xorg.mkfontscale}/bin/mkfontscale + ${pkgs.xorg.mkfontdir}/bin/mkfontdir + cat $(find ${pkgs.xorg.fontalias}/ -name fonts.alias) >fonts.alias + ''; + +in + +{ + + options = { + fonts.fontDir = { + + enable = mkOption { + type = types.bool; + default = false; + description = '' + Whether to create a directory with links to all fonts in + <filename>/run/current-system/sw/share/X11/fonts</filename>. + ''; + }; + + decompressFonts = mkOption { + type = types.bool; + default = config.programs.xwayland.enable; + defaultText = literalExpression "config.programs.xwayland.enable"; + description = '' + Whether to decompress fonts in + <filename>/run/current-system/sw/share/X11/fonts</filename>. + ''; + }; + + }; + }; + + config = mkIf cfg.enable { + + environment.systemPackages = [ x11Fonts ]; + environment.pathsToLink = [ "/share/X11/fonts" ]; + + services.xserver.filesSection = '' + FontPath "${x11Fonts}/share/X11/fonts" + ''; + + }; + + imports = [ + (mkRenamedOptionModule [ "fonts" "enableFontDir" ] [ "fonts" "fontDir" "enable" ]) + ]; + +} |