| Avoid getting host sysroot paths in the library paths to fix issue like: | 
 |  | 
 | | /home/andrei/work/yocto/build-rpi-master/tmp/sysroots/x86_64-linux/usr/lib/libz.so: file not recognized: File format not recognized | 
 |  | 
 | Upstream-Status: Inappropriate [configuration] | 
 |  | 
 | Signed-off-by: Andrei Gherzan <andrei@gherzan.ro> | 
 |  | 
 |  | 
 | Index: Imaging-1.1.7/setup.py | 
 | =================================================================== | 
 | --- Imaging-1.1.7.orig/setup.py | 
 | +++ Imaging-1.1.7/setup.py | 
 | @@ -155,11 +155,6 @@ class pil_build_ext(build_ext): | 
 |   | 
 |          # FIXME: check /opt/stuff directories here? | 
 |   | 
 | -        prefix = sysconfig.get_config_var("prefix") | 
 | -        if prefix: | 
 | -            add_directory(library_dirs, os.path.join(prefix, "lib")) | 
 | -            add_directory(include_dirs, os.path.join(prefix, "include")) | 
 | - | 
 |          # | 
 |          # locate tkinter libraries | 
 |   |