Re: [OMPI devel] Fwd: [OMPI users] missing link option for openmpi-1.8.2rc2 on Linux

2014-07-25 Thread Jeff Squyres (jsquyres)
Understood. I'm asking, in principle, as to whether we should use -z noexecstack for the whole thing -- i.e., is this just a good "best practice" kind of flag we should enable? On Jul 25, 2014, at 12:02 PM, Ralph Castain wrote: > I think it's just libmpi_java that needs that linker flag, so

Re: [OMPI devel] Fwd: [OMPI users] missing link option for openmpi-1.8.2rc2 on Linux

2014-07-25 Thread Ralph Castain
I think it's just libmpi_java that needs that linker flag, so it shouldn't affect anyone else On Jul 25, 2014, at 8:59 AM, Jeff Squyres (jsquyres) wrote: > OMPI developers -- > > Is "-z noexecstack" a linker option we should test for in configure, and use > it if it works? > > Are there any

[OMPI devel] Fwd: [OMPI users] missing link option for openmpi-1.8.2rc2 on Linux

2014-07-25 Thread Jeff Squyres (jsquyres)
OMPI developers -- Is "-z noexecstack" a linker option we should test for in configure, and use it if it works? Are there any side effects that could cause problems? Begin forwarded message: > From: Siegmar Gross > Subject: [OMPI users] missing link option for openmpi-1.8.2rc2 on Linux > Dat