Xcode 3 with OpenMPI compile problem
Xcode 3 with OpenMPI compile problem
- Subject: Xcode 3 with OpenMPI compile problem
- From: Andrew Forrest <email@hidden>
- Date: Sat, 05 Apr 2008 18:25:28 +0100
Hello All,
I'm attempting to get openMPI working with Xcode 3. From the
documentation I have read it is very strongly recommended that
rather than linking with libraries directly or changing
makefiles that a wrapper compiler is used, that is instead of :
shell$ gcc my_mpi_application.c -o my_mpi_application
use:
shell$ mpicc my_mpi_application.c -o my_mpi_application
To do this in Xcode one needs to set the compiler to be different from
the standard gcc options.
Following advice from:
http://www.open-mpi.org/faq/?category=osx
In Xcode 2.3 it is possible to create a new compiler name with the
correct characteristics by adding a script at
Library/Application Support/Apple/Developer Tools/Specifications/
In Xcode 3 this directory does not exist. The directory
Developer/Library/Xcode/Specifications/
does exist, but putting the script in this directory does not help. The
only other way of changing the default C or C++ compiler
is using the target get info. and adding a custom script, but I have
found no examples, so do not know what to put in the script.
Has anyone solved the problem? Has anyone a script to change the
compiler or add a new custom script for a new
type of file that I could use as a basis for this?
Thanks in advance for any help you can give
Andrew
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Xcode-users mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden