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man: make package nullable and default to null on darwin

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Vinicius Deolindo 2026-02-11 12:09:58 -03:00 • committed by Austin Horstman
parent f19a99503c
commit 2dedeb55b2
5 changed files with 61 additions and 3 deletions
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21
modules/programs/man.nix
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@ -21,7 +21,18 @@ in
'';
};
package = lib.mkPackageOption pkgs "man" { };
package = mkOption {
type = with types; nullOr package;
default =
if pkgs.stdenv.isDarwin && lib.versionAtLeast config.home.stateVersion "26.05" then
null
else
pkgs.man;
defaultText = lib.literalExpression ''
if pkgs.stdenv.isDarwin && lib.versionAtLeast config.home.stateVersion "26.05" then null else pkgs.man
'';
description = "The {command}`man` package to use.";
};
extraConfig = mkOption {
type = types.lines;
@ -51,11 +62,15 @@ in
};
config = lib.mkIf cfg.enable {
home.packages = [ cfg.package ];
warnings = lib.optional (
cfg.generateCaches && cfg.package == null
) "programs.man.generateCaches has no effect when programs.man.package is null";
home.packages = lib.optional (cfg.package != null) cfg.package;
home.extraOutputsToInstall = [ "man" ];
# This is mostly copy/pasted/adapted from NixOS' documentation.nix.
home.file = lib.mkIf cfg.generateCaches {
home.file = lib.mkIf (cfg.generateCaches && cfg.package != null) {
".manpath".text =
let
# Generate a directory containing installed packages' manpages.