/[escript]/trunk/scons/cognac_options.py
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Revision 779 - (view) (annotate) - [select for diffs]
Modified Fri Jul 14 07:41:31 2006 UTC (13 years, 3 months ago) by woo409
File length: 1473 byte(s)
Diff to previous 757
+ Updated compilation options for Cognac to squeeze out a bit more performance
+ Now compiles using the Intel Math headers (mathimf.h) rather than plain math.h on both Win32 and Linux platforms when using the Intel compiler. Gives a small boost to performance on Altix and is essential on Windows



Revision 757 - (view) (annotate) - [select for diffs]
Modified Mon Jun 26 13:12:56 2006 UTC (13 years, 3 months ago) by woo409
File length: 1540 byte(s)
Diff to previous 735
+ Merge of intelc_win32 branch (revision 741:755) with trunk. Tested on iVEC altix (run_tests and py_tests all pass)


Revision 735 - (view) (annotate) - [select for diffs]
Modified Wed Jun 14 02:09:21 2006 UTC (13 years, 4 months ago) by ksteube
File length: 1414 byte(s)
Diff to previous 691
Removed -ansi_alias compiler option to icpc. It was causing the compiler
to optimize away the default constructor DataAbstract::DataAbstract and
breaking the tests.



Revision 691 - (view) (annotate) - [select for diffs]
Modified Wed Mar 29 03:43:36 2006 UTC (13 years, 6 months ago) by robwdcock
File length: 1438 byte(s)
Diff to previous 689
+ Fixed incorrect target path in SConstruct file
+ cognac now links with g++ compiled boost rather than intelc compiled boost due to compilation errors with intel c. (Finley will still compile and work with intel c though) - this is the same configuration as the access altix


Revision 689 - (view) (annotate) - [select for diffs]
Modified Tue Mar 28 07:16:54 2006 UTC (13 years, 6 months ago) by robwdcock
File length: 1437 byte(s)
Diff to previous 682
+ cognac now uses installed boost libraries rather than the ones in woo409's home directory


Revision 682 - (view) (annotate) - [select for diffs]
Modified Mon Mar 27 02:43:09 2006 UTC (13 years, 6 months ago) by robwdcock
File length: 1446 byte(s)
Diff to previous 645
+ NEW BUILD SYSTEM

This commit contains the new build system with cross-platform support.
Most things work are before though you can have more control.

ENVIRONMENT settings have changed:
+ You no longer require LD_LIBRARY_PATH or PYTHONPATH to point to the
esysroot for building and testing performed via scons
+ ACcESS altix users: It is recommended you change your modules to load
the latest intel compiler and other libraries required by boost to match
the setup in svn (you can override). The correct modules are as follows

module load intel_cc.9.0.026
export
MODULEPATH=${MODULEPATH}:/data/raid2/toolspp4/modulefiles/gcc-3.3.6
module load boost/1.33.0/python-2.4.1
module load python/2.4.1
module load numarray/1.3.3



Revision 645 - (view) (annotate) - [select for diffs]
Modified Fri Mar 24 01:10:42 2006 UTC (13 years, 7 months ago) by elspeth
File length: 1976 byte(s)
Diff to previous 551
More copyright.


Revision 551 - (view) (annotate) - [select for diffs]
Added Wed Feb 22 02:59:25 2006 UTC (13 years, 7 months ago) by robwdcock
File length: 1554 byte(s)
Scons build options for cognac.ivec.org using intel v9.0.026 compilers
Note: Boost is currently not available as a module on cognac. As a result the boost directories used in this build point to my specific boost installation which should be visible to all ivec users. This will get fixed eventually. 


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