Add X11 and all of its friends

scripts.d/45-x11/30-libxcb.sh

@@ -0,0 +1,45 @@
+#!/bin/bash
+
+LIBXCB_REPO="https://gitlab.freedesktop.org/xorg/lib/libxcb.git"
+LIBXCB_COMMIT="21414e7c447f18224c577ed5e32bd5d6e45c44f9"
+
+ffbuild_enabled() {
+    [[ $TARGET != linux* ]] && return -1
+    return 0
+}
+
+ffbuild_dockerbuild() {
+    git-mini-clone "$LIBXCB_REPO" "$LIBXCB_COMMIT" libxcb
+    cd libxcb
+
+    autoreconf -i
+
+    local myconf=(
+        --prefix="$FFBUILD_PREFIX"
+        --disable-shared
+        --enable-static
+        --with-pic
+        --disable-devel-docs
+    )
+
+    if [[ $TARGET == linux* ]]; then
+        myconf+=(
+            --host="$FFBUILD_TOOLCHAIN"
+        )
+    else
+        echo "Unknown target"
+        return -1
+    fi
+
+    ./configure "${myconf[@]}"
+    make -j$(nproc)
+    make install
+}
+
+ffbuild_configure() {
+    echo --enable-libxcb
+}
+
+ffbuild_unconfigure() {
+    echo --disable-libxcb
+}