Re: [OMPI devel] v1.8 - compile/dist problem

2014-07-25 Thread Peter Breitenlohner
On Thu, 24 Jul 2014, Bert Wesarg wrote: On 07/24/2014 02:52 PM, Peter Breitenlohner wrote: This typically occurs when you try to create a file (symlink) in a nonexistent directory. In such situations the make rules must ensure that such directories exist, e.g., via some_target: Some_prerequ

Re: [OMPI devel] v1.8 - compile/dist problem

2014-07-25 Thread Bert Wesarg
On 07/25/2014 11:51 AM, Peter Breitenlohner wrote: On Thu, 24 Jul 2014, Bert Wesarg wrote: On 07/24/2014 02:52 PM, Peter Breitenlohner wrote: This typically occurs when you try to create a file (symlink) in a nonexistent directory. In such situations the make rules must ensure that such dir

Re: [OMPI devel] Trunk broken for --with-devel-headers?

2014-07-25 Thread Jeff Squyres (jsquyres)
I'm unable to replicate... perhaps you have a stale install tree? On Jul 24, 2014, at 6:36 PM, Ralph Castain wrote: > Hey folks > > Something in the last day or so appears to have broken the trunk's ability to > run --with-devel-headers. It looks like the headers are being installed > correc

Re: [OMPI devel] Trunk broken for --with-devel-headers?

2014-07-25 Thread Ralph Castain
It seems to be only happening on my Mac, not Linux, but I'll try with a fresh checkout On Jul 25, 2014, at 8:51 AM, Jeff Squyres (jsquyres) wrote: > I'm unable to replicate... perhaps you have a stale install tree? > > > On Jul 24, 2014, at 6:36 PM, Ralph Castain wrote: > >> Hey folks >> >

[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

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

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] Trunk broken for --with-devel-headers?

2014-07-25 Thread Ralph Castain
Works okay with a fresh checkout, so something in my tree must have been hosed. On Jul 25, 2014, at 8:51 AM, Ralph Castain wrote: > It seems to be only happening on my Mac, not Linux, but I'll try with a fresh > checkout > > On Jul 25, 2014, at 8:51 AM, Jeff Squyres (jsquyres) > wrote: > >