Ah, I see that my problems on MacOS 10.4 are already a moot point, as my
"option (c)" has already been implemented.
From README in 1.5 branch:
- OS X (10.5, 10.6), 32 and 64 bit (x86_64), with gcc and Absoft
compilers (*)
and from trunk:
- OS X (10.5, 10.6, 10.7), 32 and 64 bit (x86_6
As a point for discussion, I am going to offer a simple solution:
c) Ignore this for 1.5.5 and raise the minimum MacOS version from 10.4
to 10.5 for ompi 1.6.x and 1.7.x
Any strong opinions?
-Paul
On 2/15/2012 10:29 AM, Paul H. Hargrove wrote:
I wanted to note that MacOS 10.4 on *X86* has th
I wanted to note that MacOS 10.4 on *X86* has the same "WEAK"
definitions in opal_config.h.
Yet it can build ompi-1.5.x with only WARNING about duplicate symbols.
I just tried, and the test code Matthias sent worked too:
$ ./bin/mpicc pmpi_test.c
/usr/bin/ld: warning multiple definitions of symb
Thanks for testing, Paul.
I think we need an additional configure test which disables VT if
a) weak symbol support is disabled/not available
- or more precise -
b) configuring on PPC/Mac10.4 and the used GNU compiler version is older or
equal to 4.0.1
I prefer to option b) because VT (i.e. P
See responses mixed in below.
On Wed, Feb 15, 2012 at 1:02 AM, Matthias Jurenz <
matthias.jur...@tu-dresden.de> wrote:
> Unfortunately, we don't have access to a PPC system with MacOS 10.4 to try
> to
> reproduce the error.
>
Not too surprising. I'll see what I can do to help resolve the probl
Unfortunately, we don't have access to a PPC system with MacOS 10.4 to try to
reproduce the error.
Paul, could you please check for the definition of the macro
OPAL_HAVE_WEAK_SYMBOLS in ompi_config.h? I assume that the ancient GNU compiler
on PPC/MacOS10.4 does not support weak-symbols which ca
I've attempted to reproduce the failure reported below for MacOS 10.4
for PPC on an X86-64 system.
First, I've realized that while I reported "make check" as the source of
the problem, it occurs at "make".
Regardless of that mistake in my reporting, I was unable to reproduce
the problem, makin
Using the 1.5.5rc1 tarball, I've repeated tests on the following
platforms for which I recently reported 1.4.5rc1 results:
MacOS 10.5 (Leopard) on PPC:
powerpc-apple-darwin9-gcc-4.0.1 (GCC) 4.0.1 (Apple Inc. build 5488)
MacOS 10.4 (Tiger) on PPC:
powerpc-apple-darwin8-gcc-4.0.1 (GCC) 4.0.1
