Add Gentoo Portage host configuration

package.use/X

@@ -0,0 +1,12 @@
+sys-boot/limine -bios -bios-cd -bios-pxe -uefi-aarch64 -uefi-cd -uefi-ia32 -uefi-loongarch64 -uefi-riscv64 uefi-x86-64
+# required by www-client/librewolf-156.0.1_p1::librewolf[system-libvpx]
+# required by librewolf (argument)
+>=media-libs/libvpx-1.16.0 postproc
+# required by x11-base/xwayland-24.1.13::gentoo
+# required by gui-wm/hyprland-0.56.2::hypr[X]
+# required by hyprland (argument)
+>=media-libs/libepoxy-1.5.10-r3 X
+# required by x11-base/xwayland-24.1.13::gentoo
+# required by gui-wm/hyprland-0.56.2::hypr[X]
+# required by hyprland (argument)
+>=media-libs/mesa-26.1.8 X