fix broken olympus-bin and protontricks (missing deps)

archlinux.sh

@@ -8,6 +8,8 @@ prep() {
 
     echo "PKGDEST=/repo/
 LOGDEST=/var/log/makepkg/" >~/.makepkg.conf
+    echo '[multilib]
+Include = /etc/pacman.d/mirrorlist' | sudo tee -a /etc/pacman.conf
     sudo pacman -Sy
     mkdir /tmp/arch-workdir/
 }
@@ -45,8 +47,15 @@ build_aur_package 'rate-mirrors-bin'
 build_aur_package 'protonup-qt-bin'
 build_aur_package 'schildichat-desktop-bin'
 build_aur_package 'visual-studio-code-bin'
+
+# install missing deps
+yay -S lua51-lsqlite3 python-requests --noconfirm --needed
 build_aur_package 'olympus-bin'
+
+# it doesn't install dependencies from the AUR for some reason (see also lua51-lsqlite3 above)
+yay -S python-vdf --noconfirm --needed
 build_aur_package 'protontricks'
+
 build_aur_package 'mindustry-bin'
 
 cd /repo/