1.4:
- mark the i686-nptl-linux-gnu sample as being broken.
- update known issues about seemingly native toolchains
not building, using that sample as example.

-------- diffstat follows --------
/branches/1.4/docs/known-issues.txt | 5 4 1 0 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)

 # ia64 specific config options

 # depends on EXPERIMENTAL

 config ARCH_ia64

     select ARCH_64

     select ARCH_SUPPORTS_BOTH_ENDIAN

     help

       The ia64 architecture, as defined by:

         http://www.intel.com/design/itanium/arch_spec.htm