ports: Add libdrm port

ports/libdrm/build.sh

@@ -0,0 +1,34 @@
+#!/bin/bash ../install.sh
+
+NAME='libdrm'
+VERSION='2.4.134'
+DOWNLOAD_URL="https://dri.freedesktop.org/libdrm/libdrm-$VERSION.tar.xz#ac5e74d157830eb8bee44c6a6bf3ad49774ef0dd2a72bdad74a8f20308b52a95"
+_DEPENDENCIES=('mesa')
+CONFIGURE_OPTIONS=(
+	'-Dprefix=/usr'
+	'-Dbuildtype=release'
+	'-Dintel=disabled'
+	'-Dradeon=disabled'
+	'-Damdgpu=disabled'
+	'-Dnouveau=disabled'
+	'-Dvmwgfx=disabled'
+	'-Domap=disabled'
+	'-Dexynos=disabled'
+	'-Dfreedreno=disabled'
+	'-Dtegra=disabled'
+	'-Dvc4=disabled'
+	'-Detnaviv=disabled'
+	'-Dtests=false'
+)
+
+configure() {
+	meson setup --reconfigure --cross-file "$MESON_CROSS_FILE" "${CONFIGURE_OPTIONS[@]}" build || exit 1
+}
+
+build() {
+	meson compile -C build || exit 1
+}
+
+install() {
+	meson install --destdir="$DESTDIR" -C build || exit 1
+}