ports: Add glu port

ports/glu/build.sh

@@ -0,0 +1,21 @@
+#!/bin/bash ../install.sh
+
+NAME='glu'
+VERSION='9.0.3'
+DOWNLOAD_URL="https://archive.mesa3d.org/glu/glu-$VERSION.tar.xz#bd43fe12f374b1192eb15fe20e45ff456b9bc26ab57f0eee919f96ca0f8a330f"
+DEPENDENCIES=('mesa')
+CONFIGURE_OPTIONS=(
+	'-Dprefix=/usr'
+)
+
+configure() {
+	meson setup --reconfigure --cross-file "$MESON_CROSS_FILE" "${CONFIGURE_OPTIONS[@]}" build || exit 1
+}
+
+build() {
+	meson compile -C build || exit 1
+}
+
+install() {
+	meson install --destdir="$BANAN_SYSROOT" -C build || exit 1
+}