[boost] Intel EM64T build with msvc

From: Cédric Venet (cedric.venet_at_[hidden])
Date: 2007-12-01 07:22:16

Hi,

I recently tried to build boost 64bits on an intel EM64T (core 2 duo) with
msvc. And bjam incorrectly selected the x86_amd64 toolset (cross compiler)
instead of the amd64 one (native 64bits compiler).

In the file boost/tools/build/v2/tools/msvc.jam at the line 314 the check
is:

if [ MATCH ^(AMD64) : [ os.environ PROCESSOR_IDENTIFIER ] ]

should it be 

if [ MATCH ^(AMD64) : [ os.environ PROCESSOR_ARCHITECTURE ] ]

or 

if [ MATCH ^(AMD64) : [ os.environ PROCESSOR_IDENTIFIER ]
  || MATCH ^(EM64T) : [ os.environ PROCESSOR_IDENTIFIER ] ]

(not certain about the syntax)

My os environement are:

PROCESSOR_ARCHITECTURE=AMD64
PROCESSOR_IDENTIFIER=EM64T Family 6 Model 15 Stepping 6, GenuineIntel

Regards,

Ps: perhaps I should post this on boost.build ?

-- 
Cédric Venet