Hi MM Thank you very much for your reply. I made the change to the c:\program files\boost_1_48_0\tools\build\v2\tools\mpi.jam file, like you mentioned (See attached, I also attached the user-config.jam for your reference). But still have exactly the same error. C:\Program Files\boost_1_48_0>b2 --toolset=msvc-10.0 --build-type=complete architecture=x86 address-model=32 stage The system cannot find the path specified.**** MPI auto-detection failed: unknown wrapper compiler C:/Program Files/OpenMPI_v1.5.4-win32/bin/mpic++.exe Please report this error to the Boost mailing list: http://www.boost.org**** You will need to manually configure MPI support.**** Performing configuration checks**** ** ** - has_icu builds : no**** warning: Graph library does not contain MPI-based parallel components.**** note: to enable them, add "using mpi ;" to your user-config.jam**** - iconv (libc) : no**** - iconv (separate) : no I am very stuck! Could you or anyone please help? Gary On Sat, Feb 25, 2012 at 8:10 PM, MM <finjulhich@gmail.com> wrote:
From: boost-users-bounces@lists.boost.org [mailto:boost-users-bounces@lists.boost.org] On Behalf Of k m Hi All I have installed openmpi in C:\Program Files\OpenMPI_v1.5.4-win32\ in an XP box and want to compile boost to produce graph-parallel library. But got the following error:
The system cannot find the path specified. Gary
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Try the solution that worked for me here:
https://svn.boost.org/trac/boost/ticket/5602
MM
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