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vimUtils: apply pluginToDrv recursively

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This is necessary to handle plugin dependencies which also may be
strings.
This commit is contained in:
Timo Kaufmann 2019-01-02 22:12:27 +01:00
parent 3820041ffd
commit f38363387e
1 changed files with 16 additions and 17 deletions
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33
pkgs/misc/vim-plugins/vim-utils.nix
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@ -152,15 +152,21 @@ vim_with_plugins can be installed like any other application within Nix.
let
inherit (stdenv) lib;
# make sure a plugin is a derivation. If plugin already is a derivation, this
# is a no-op. If it is a string, it is looked up in knownPlugins.
# make sure a plugin is a derivation and its dependencies are derivations. If
# plugin already is a derivation, this is a no-op. If it is a string, it is
# looked up in knownPlugins.
pluginToDrv = knownPlugins: plugin:
if builtins.isString plugin then
# make sure `pname` is set to that we are able to convert the derivation
# back to a string.
( knownPlugins.${plugin} // { pname = plugin; })
else
plugin;
let
drv =
if builtins.isString plugin then
# make sure `pname` is set to that we are able to convert the derivation
# back to a string.
( knownPlugins.${plugin} // { pname = plugin; })
else
plugin;
in
# make sure all the dependencies of the plugin are also derivations
drv // { dependencies = map (pluginToDrv knownPlugins) (drv.dependencies or []); };
# transitive closure of plugin dependencies (plugin needs to be a derivation)
transitiveClosure = plugin:
@ -170,14 +176,6 @@ let
findDependenciesRecursively = plugins: lib.concatMap transitiveClosure plugins;
attrnamesToPlugins = { knownPlugins, names }:
map (name: if builtins.isString name then knownPlugins.${name} else name) knownPlugins;
pluginToAttrname = plugin:
plugin.pname;
pluginsToAttrnames = plugins: map pluginToAttrname plugins;
vamDictToNames = x:
if builtins.isString x then [x]
else (lib.optional (x ? name) x.name)
@ -482,7 +480,8 @@ rec {
rev = "4c596548216b7c19971f8fc94e38ef1a2b55fee6";
sha256 = "0f1cpnp1nxb4i5hgymjn2yn3k1jwkqmlgw1g02sq270lavp2dzs9";
};
dependencies = [];
# make sure string dependencies are handled
dependencies = [ "vim-nix" ];
};
});
vimrcConfig.vam.pluginDictionaries = [ { names = [ "vim-trailing-whitespace" ]; } ];