[hwloc-devel] 1.3.2rc1 failures w/ icc on x86 (visibility?)

2012-02-10 Thread Paul H. Hargrove
I have versions 8.1.032, 9.0.024 and 9.1.042 of the Intel compilers on a Linux/x86 (32-bit) host. All three can configure and build hwloc-1.3.2rc1, but all are failing "make check" in the same way. What I see is ton(ne)s of linker messages and every executable SEGVs. The linker messages look

Re: [hwloc-devel] 1.3.2rc1 has escaped

2012-02-10 Thread Jeff Squyres
On Feb 9, 2012, at 5:38 PM, Paul H. Hargrove wrote: >> We then test if *either* set the variable. >> Sort of a double-negative. > > One of De Morgan's Laws: >NOT (A AND B) = (NOT A) OR (NOT B) > > Applied to give: >NOT (TEST1_FAIL AND TEST2_FAIL) > = (NOT TEST1_FAIL) OR (NOT TEST2

Re: [hwloc-devel] 1.3.2rc1 failures w/ icc on x86 (visibility?)

2012-02-10 Thread Jeff Squyres
What does nm say about libhwloc.so? Are those symbols public or private? Was everything properly built as 32 bit? It's kinda weird that icc supported the visibility stuff but gcc did not... On Feb 10, 2012, at 12:27 PM, Paul H. Hargrove wrote: > > I have versions 8.1.032, 9.0.024 and 9.1.04

Re: [hwloc-devel] 1.3.2rc1 failures w/ icc on x86 (visibility?)

2012-02-10 Thread Paul H. Hargrove
On 2/10/2012 9:27 AM, Paul H. Hargrove wrote: I have versions 8.1.032, 9.0.024 and 9.1.042 of the Intel compilers on a Linux/x86 (32-bit) host. All three can configure and build hwloc-1.3.2rc1, but all are failing "make check" in the same way. What I see is ton(ne)s of linker messages and e

Re: [hwloc-devel] 1.3.2rc1 failures w/ icc on x86 (visibility?)

2012-02-10 Thread Paul H. Hargrove
On 2/10/2012 11:04 AM, Jeff Squyres wrote: It's kinda weird that icc supported the visibility stuff but gcc did not... See my post that crossed yours in flight. The configure logic in ompi thinks icc does NOT support visibility on this platform. I think ompi is a touch smarter than hwloc in

Re: [hwloc-devel] 1.3.2rc1 has escaped

2012-02-10 Thread Paul H. Hargrove
On 2/10/2012 11:00 AM, Jeff Squyres wrote: Here's the final logic -- is it what you intended? Yes, that works for me. I pasted you version into config/hwloc.m4 on 1.3.2rc1 and faked the $hwloc_c_vendor setting. The results were the same as with my version. (Yes, I did autoreconf to make sur

Re: [hwloc-devel] 1.3.2rc1 failures w/ icc on x86 (visibility?)

2012-02-10 Thread Jeff Squyres
On Feb 10, 2012, at 2:09 PM, Paul H. Hargrove wrote: >> It's kinda weird that icc supported the visibility stuff but gcc did not... > > See my post that crossed yours in flight. > The configure logic in ompi thinks icc does NOT support visibility on this > platform. > I think ompi is a touch sma

Re: [hwloc-devel] 1.3.2rc1 has escaped

2012-02-10 Thread Jeff Squyres
Coolio. Thanks. On Feb 10, 2012, at 2:16 PM, Paul H. Hargrove wrote: > > > On 2/10/2012 11:00 AM, Jeff Squyres wrote: >> Here's the final logic -- is it what you intended? > > Yes, that works for me. > I pasted you version into config/hwloc.m4 on 1.3.2rc1 and faked the > $hwloc_c_vendor sett

Re: [hwloc-devel] 1.3.2rc1 failures w/ icc on x86 (visibility?)

2012-02-10 Thread Paul H. Hargrove
On 2/10/2012 11:19 AM, Jeff Squyres wrote: I'll go compare. I already did... HWLOC (1.3.2rc1) tries: AC_LINK_IFELSE([AC_LANG_PROGRAM([[ __attribute__((visibility("default"))) int foo; ]],[[int i;]])], [], [hwloc_add

Re: [hwloc-devel] 1.3.2rc1 failures w/ icc on x86 (visibility?)

2012-02-10 Thread Jeff Squyres
Committed to v1.3. On Feb 10, 2012, at 2:30 PM, Paul H. Hargrove wrote: > > > On 2/10/2012 11:19 AM, Jeff Squyres wrote: >> I'll go compare. > > I already did... > > > HWLOC (1.3.2rc1) tries: >AC_LINK_IFELSE([AC_LANG_PROGRAM([[ >__attribute__((visibility("default

[hwloc-devel] Create success (hwloc r1.5a1r4297)

2012-02-10 Thread MPI Team
Creating nightly hwloc snapshot SVN tarball was a success. Snapshot: hwloc 1.5a1r4297 Start time: Fri Feb 10 21:01:01 EST 2012 End time: Fri Feb 10 21:04:18 EST 2012 Your friendly daemon, Cyrador

[hwloc-devel] Create success (hwloc r1.4.1a1r4298)

2012-02-10 Thread MPI Team
Creating nightly hwloc snapshot SVN tarball was a success. Snapshot: hwloc 1.4.1a1r4298 Start time: Fri Feb 10 21:04:18 EST 2012 End time: Fri Feb 10 21:07:18 EST 2012 Your friendly daemon, Cyrador

[hwloc-devel] Create success (hwloc r1.3.2rc2r4296)

2012-02-10 Thread MPI Team
Creating nightly hwloc snapshot SVN tarball was a success. Snapshot: hwloc 1.3.2rc2r4296 Start time: Fri Feb 10 21:07:18 EST 2012 End time: Fri Feb 10 21:10:39 EST 2012 Your friendly daemon, Cyrador