[Buildroot] tinyx.mk question

[Javier Ruere]

Hi everyone,
	While trying to compile TinyX with Xinput (still working on it) I've seen in 
tinyx.mk the following:
----------------------------------------------------------------------------------------
#
# Install x-includes and x-libraries in $(STAGING_DIR)/usr/X11R6/
# and add a symbolic link between /usr/bin/X11 and /usr/X11R6/bin
$(STAGING_DIR)/usr/X11R6/lib/libX11.so.6.2: $(TINYX_XFBDEV)
	mkdir -p $(STAGING_DIR)/usr/X11R6/lib
	mkdir -p $(STAGING_DIR)/usr/X11R6/include
	cp -fRL $(TINYX_DIR)/exports/include/* $(STAGING_DIR)/usr/X11R6/include/
	cp -fRL $(TINYX_DIR)/exports/lib/* $(STAGING_DIR)/usr/X11R6/lib/
	ln -s /usr/X11R6/bin $(TARGET_DIR)/usr/bin/X11
----------------------------------------------------------------------------------------

	What is the purpose of the last line? It doesn't seem right but I couldn't 
find any related issues.

Javier