forked from mirrors/nixpkgs
7c121e60c5
Account for the fact that, when creating a lua package without the
"withPackages" helper, we dont get an extra "lua" attribute in the
package.
Therefore we need to distinguish between the "withPackages" case and the
direct ( or "empty" ) lua package.
For example with this nixos config:
```nix
{
services.httpd = {
enable = true;
package = pkgs.apacheHttpd.override {
luaSupport = true;
lua5 = pkgs.lua5_3.withPackages (ps: with ps; [ luafilesystem ] );
};
};
}
```
Here we say that we want to have apache to use a lua, packaged with the
`luafilesystem` module so that we can `require` that in scripts to
render http responses. There, the set that gets assigned to `lua5 ` does
not have a `luaversion` attribute, rather it has a `lua` attribute
wherein lies a `luaversion` attribute. If we dont package additional
modules, then we dont have that `lua` attribute in between and rather
directly have to use `luaversion` directly.
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| .. | ||
| apache-httpd | ||
| hitch | ||
| jboss | ||
| lighttpd | ||
| nginx | ||
| phpfpm | ||
| unit | ||
| varnish | ||
| caddy.nix | ||
| darkhttpd.nix | ||
| fcgiwrap.nix | ||
| hydron.nix | ||
| mighttpd2.nix | ||
| minio.nix | ||
| molly-brown.nix | ||
| shellinabox.nix | ||
| tomcat.nix | ||
| traefik.nix | ||
| ttyd.nix | ||
| uwsgi.nix | ||
| zope2.nix | ||