gst-omx: drop rpi option.

Broken and seem sketchy quality-wise.

srcpkgs/gst-omx/template

@@ -3,8 +3,7 @@ pkgname=gst-omx
 version=1.18.3
 revision=1
 build_style=meson
-configure_args="-Dexamples=disabled
- $(vopt_if rpi -Dtarget=rpi -Dtarget=generic)"
+configure_args="-Dexamples=disabled -Dtarget=generic"
 hostmakedepends="pkg-config python3 glib-devel"
 makedepends="gst-plugins-base1-devel"
 short_desc="GStreamer OpenMAX IL wrapper plugin (1.x)"
@@ -13,16 +12,3 @@ license="LGPL-2.1-only"
 homepage="https://gstreamer.freedesktop.org"
 distfiles="${homepage}/src/${pkgname}/${pkgname}-${version}.tar.xz"
 checksum=ed0f26504e9a60e15055134410f156e40952336410f2a59bdbbda45e61e8b93f
-
-build_options="rpi"
-
-case "$XBPS_TARGET_MACHINE" in
-	armv[67]*) build_options_default="rpi" ;;
-esac
-
-if [ "$build_option_rpi" ]; then
-	makedepends+=" rpi-firmware rpi-userland-devel"
-	export PKG_CONFIG_PATH="$XBPS_CROSS_BASE/opt/vc/lib/pkgconfig"
-	CFLAGS="-I${XBPS_CROSS_BASE}/opt/vc/include/IL"
-	LDFLAGS="-Wl,-rpath=/opt/vc/lib"
-fi