[MPICH] Solaris 10x64+Studio 11+MPICH1.2.7

[Rusty Lusk]

You should send the outputs from the configure and make steps to
mpich2-maint at mcs.anl.gov so that we can look at the details of the
problems you are having.  We don't have a 64-bit solaris machine here to
test on, but perhaps we can help interpret the messages you are getting.

Regards,
Rusty Lusk


From: Dave Lane <dlane at ap.stmarys.ca>
Subject: [MPICH] Solaris 10x64+Studio 11+MPICH1.2.7
Date: Thu, 08 Dec 2005 12:05:59 -0400

> Dear MPICHers,
> 
> I'm having trouble building MPICH under Solaris 10x64 (Opteron) with 
> the Sun Studio compilers in order to be able build 64-bit applications.
> 
> I have had no trouble building it, compiling applications, and 
> running them in 32-bit mode (ie. without the 64-bit switches 
> (-xtarget=opteron -xarch=amd64).
> 
> When I do enable these I have a hard time getting the build to 
> complete (problems with link complaining about mismatched 32/64 bit 
> libraries, etc.), however I have been able to get it to successfully 
> build a couple of times (I have tried so many different ways!) 
> however I was not able to get it to compile 64-bit apps without more 
> library complaints.
> 
> Has anyone done this before or can someone suggest a course of action 
> to help me provide whatever info you might need to diagnose this?
> 
> ... Dave
> Saint Mary's University - ACEnet
>