"TAJCHMAN Marc" <marc.tajch...@cea.fr> wrote on 09/10/2009 06:46:36 PM:
> Hi,
>
> Can you tell me how to compile my x10 code (C++ backend) using
> separate generation/compile/link steps ?
>
> If I type :
>
> x10c++ my_test.x10
>
> a binary code (a.out) is produced and can be succesfully run (using
> manager/launcher)
>
> If I use the following commands :
>
> 1> x10c++ -commandlineonly -c my_test.x10
> 2> g++ -c -I. -I/opt/x10/include my_test.cc
> 3> g++ my_test.o -L/opt/x10/lib -lx10 -lgc -lupcrts_sockets -lpthread
> -lrt -ldl -o my_test
>
> compilation/link phases succeed, but when running the my_test code,
> there is a runtime error (segmentation fault error).
>
> I used X10 v 1.7.6 on a 32bits Ubuntu 9.04 (pgas-1.7.6_linux_x86.tgz,
> x10-1.7.6_linux_x86.tgz downloaded from the web site)
>
> I guess that I wrongly selected some of the libraries in the linking
> command (line 3 above) ?
Marc,
You can give the option "-report postcompile=1" to x10c++, and it will
print out the exact g++ command it uses to build a.out on your system.
Igor
--
Igor Peshansky (note the spelling change!)
IBM T.J. Watson Research Center
XJ: No More Pain for XML's Gain (http://www.research.ibm.com/xj/)
X10: Parallel Productivity and Performance (http://x10.sf.net/)
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