Workaround to build l4linux for ARM Target

10 Jan 2018

      Hi l4 hackers,

../arch/l4/arm-mach-l4/l4.c:33:10: fatal error: l4/io/io.h: No such file 
or directory
  #include <l4/io/io.h>
           ^~~~~~~~~~~~
compilation terminated.

so I just workaround to `ln -s` manually:

build-freescale-imx6/include/l4/io/
├── io.h -> /data/project/xiangzhai/l4re/l4/pkg/io/libio-io/include/io.h
├── pciids.h -> 
/data/project/xiangzhai/l4re/l4/pkg/io/io/server/libpciids/include/pciids.h
└── types.h -> 
/data/project/xiangzhai/l4re/l4/pkg/io/libio-io/include/types.h

l4re version: svn76

l4linux version: svn57

GNU toolchain: gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)

I think it might be `Makefile` simple issue :)

-- 
Regards,
Leslie Zhai - https://reviews.llvm.org/p/xiangzhai/