libGL: add wayland build_option

srcpkgs/libGL/template

@@ -7,14 +7,15 @@ build_style=meson
 configure_args="-Dshared-glapi=true -Dgbm=true -Degl=true
  -Dgallium-vdpau=true -Dgallium-xvmc=true -Dosmesa=gallium
  -Dgles1=true -Dgles2=true -Dgallium-va=true -Dlmsensors=true
- -Dplatforms=x11,drm,wayland,surfaceless -Dllvm=true
+ -Dplatforms=x11,drm,$(vopt_if wayland wayland,)surfaceless -Dllvm=true
  -Db_lto=false"
 hostmakedepends="flex libxml2-python llvm pkg-config
- python3-Mako wayland-protocols wayland-devel"
+ python3-Mako $(vopt_if wayland 'wayland-protocols wayland-devel')"
 makedepends="elfutils-devel expat-devel libXdamage-devel libXvMC-devel
  libXxf86vm-devel libatomic-devel libdrm-devel libffi-devel libva-devel
  libvdpau-devel libxshmfence-devel ncurses-devel talloc-devel zlib-devel
- wayland-devel wayland-protocols llvm libsensors-devel libXrandr-devel"
+ $(vopt_if wayland 'wayland-devel wayland-protocols') llvm
+ libsensors-devel libXrandr-devel"
 short_desc="Graphics library similar to SGI's OpenGL"
 maintainer="Orphaned <orphan@voidlinux.org>"
 license="MIT, LGPL-2.1-or-later"
@@ -23,6 +24,9 @@ changelog="https://www.mesa3d.org/relnotes/${version}.html"
 distfiles="https://mesa.freedesktop.org/archive/mesa-${version}.tar.xz"
 checksum=4cc53ca1a8d12c6ff0e5ea44a5213c05c88447ab50d7e28bb350cd29199f01e9
 
+build_options="wayland"
+build_options_default="wayland"
+
 # Set subpackages manually to set proper rdeps in 32bit pkgs.
 subpackages="libglapi libgbm libEGL libGLES libOSMesa"