[mpich-discuss] i m trying it in a MinGW VM gcc

[Jayesh Krishna]

 Or you can install Cygwin (Cygwin provides the POSIX runtime environment that MinGW does not) and use gcc from Cygwin to compile/install MPICH2.

-Jayesh
----- Original Message -----
From: chan at mcs.anl.gov
To: mpich-discuss at mcs.anl.gov
Sent: Sun, 14 Nov 2010 16:19:21 -0600 (CST)
Subject: Re: [mpich-discuss] i m trying it in a MinGW VM gcc


Your c.txt indicates that Fortran and C++ binding are actually configued OK.
The problem is that Nemesis failed to configure because of missing features

configure: error: cannot support shared memory:  need either sysv shared memory functions or mmap in order to support shared memory
configure: error: channels/nemesis configure failed
configure: error: src/mpid/ch3 configure failed

You can either try configuring mpich2 with --with-device=ch3:sock (not sure if
it will work or not) which does not have shared memory support or install window
binary and use it with mingw gcc.

A.Chan

----- Original Message -----
> i m trying it in a MinGW VM gcc. it worked perfectly on ubuntu 9 with
> gcc but failed with fortran c++.
> 
> thank ye
> 
> 
> 
> 
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