--- /dev/null
+################################################################################
+#
+# xlib_libX11
+#
+################################################################################
+
+XLIB_LIBX11_VERSION = 1.6.3
+XLIB_LIBX11_SOURCE = libX11-$(XLIB_LIBX11_VERSION).tar.bz2
+XLIB_LIBX11_SITE = http://xorg.freedesktop.org/releases/individual/lib
+XLIB_LIBX11_LICENSE = MIT
+XLIB_LIBX11_LICENSE_FILES = COPYING
+XLIB_LIBX11_INSTALL_STAGING = YES
+XLIB_LIBX11_DEPENDENCIES = \
+ libxcb \
+ xutil_util-macros \
+ xlib_xtrans \
+ xlib_libXau \
+ xlib_libXdmcp \
+ xproto_kbproto \
+ xproto_xproto \
+ xproto_xextproto \
+ xproto_inputproto \
+ xproto_xf86bigfontproto \
+ host-xproto_xproto
+
+XLIB_LIBX11_CONF_OPTS = \
+ --disable-malloc0returnsnull \
+ --with-xcb \
+ --disable-specs \
+ --without-perl
+
+HOST_XLIB_LIBX11_CONF_OPTS = \
+ --disable-specs \
+ --without-perl
+
+# src/util/makekeys is executed at build time to generate ks_tables.h, so
+# it should get compiled for the host. The libX11 makefile unfortunately
+# doesn't have X11_CFLAGS_FOR_BUILD so this doesn't work. For buildroot,
+# we know the X11 includes are in $(HOST_DIR)/usr/include, which are already
+# in the CFLAGS_FOR_BUILD, so we can just remove the X11_CFLAGS
+define XLIB_LIBX11_DISABLE_MAKEKEYS_X11_CFLAGS
+ $(SED) '/X11_CFLAGS/d' $(@D)/src/util/Makefile*
+endef
+
+XLIB_LIBX11_POST_PATCH_HOOKS += XLIB_LIBX11_DISABLE_MAKEKEYS_X11_CFLAGS
+HOST_XLIB_LIBX11_POST_PATCH_HOOKS += XLIB_LIBX11_DISABLE_MAKEKEYS_X11_CFLAGS
+
+$(eval $(autotools-package))
+$(eval $(host-autotools-package))