New comment by cinerea0 on void-packages repository

https://github.com/void-linux/void-packages/pull/24497#issuecomment-704000942

Comment:
After performing these changes, I'm still getting the error above when trying to build `NetworkManager-vpnc` with `libnma` in makedepends. When switching to `libnma-devel`, I get the following error:

```
ERROR: libnma-devel-1.8.30_1: file `/usr/include/libnma/nma-bar-code-widget.h' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/include/libnma/nma-bar-code.h' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/include/libnma/nma-cert-chooser.h' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/include/libnma/nma-mobile-providers.h' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/include/libnma/nma-mobile-wizard.h' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/include/libnma/nma-ui-utils.h' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/include/libnma/nma-version.h' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/include/libnma/nma-vpn-password-dialog.h' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/include/libnma/nma-wifi-dialog.h' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/include/libnma/nma-ws-802-1x.h' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/include/libnma/nma-ws-dynamic-wep.h' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/include/libnma/nma-ws-leap.h' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/include/libnma/nma-ws-sae.h' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/include/libnma/nma-ws-wep-key.h' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/include/libnma/nma-ws-wpa-eap.h' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/include/libnma/nma-ws-wpa-psk.h' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/include/libnma/nma-ws.h' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/lib/pkgconfig/libnma.pc' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gir-1.0/NMA-1.0.gir' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/NMABarCode.html' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/NMACertChooser.html' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/NMAMobileProvidersDatabase.html' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/NMAMobileWizard.html' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/NMAVpnPasswordDialog.html' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/NMAWifiDialog.html' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/annotation-glossary.html' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/api-index-1.8.0.html' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/api-index-full.html' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/api-reference.html' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/home.png' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/index.html' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/left-insensitive.png' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/left.png' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/libnma-nma-ui-utils.html' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/libnma.devhelp2' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/object-tree.html' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/right-insensitive.png' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/right.png' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/style.css' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/up-insensitive.png' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/gtk-doc/html/libnma/up.png' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/vala/vapi/libnma.deps' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/share/vala/vapi/libnma.vapi' already installed by package libnma-1.8.30_1.
ERROR: libnma-devel-1.8.30_1: file `/usr/lib/libnma.so' already installed by package libnma-1.8.30_1.
Transaction failed! see above for errors.
```