(adding [EMAIL PROTECTED] which I should have added earlier, sorry! --Dirk)
On 14 August 2007 at 00:08, Adrian Knoth wrote: | On Mon, Aug 13, 2007 at 04:26:31PM -0500, Dirk Eddelbuettel wrote: | | > > I'll now compile the 1.2.3 release tarball and see if I can reproduce | | The 1.2.3 release also works fine: | | [EMAIL PROTECTED]:~$ ./ompi123/bin/mpirun -np 2 ring | 0: sending message (0) to 1 | 0: sent message | 1: waiting for message | 1: got message (1) from 0, sending to 0 | 0: got message (1) from 1 Now I'm even more confused. I though the bug was that it segfaulted when used on a Debian-on-freebsd-kernel system ? | [EMAIL PROTECTED]:~$ ./ompi123/bin/ompi_info | Open MPI: 1.2.3 | Open MPI SVN revision: r15136 | Open RTE: 1.2.3 | Open RTE SVN revision: r15136 | OPAL: 1.2.3 | OPAL SVN revision: r15136 | Prefix: /home/adi/ompi123 | Configured architecture: x86_64-unknown-kfreebsd6.2-gnu | | > > the segfaults. On the other hand, I guess nobody is using OMPI on | > > GNU/kFreeBSD, so upgrading the openmpi-package to a subversion snapshot | > > would also fix the problem (think of "fixed in experimental"). | > Well, I generally prefer to follow upstream releases, and Jeff from the | > upstream team echoed that. Let's wait for 1.2.4, shall we? | | That's fine, v1.2 is the production release. | | > | JFTR: It's currently not possible to compile OMPI on amd64 (out of the | > | box). Though it compiles on i386 | > | | > | http://experimental.debian.net/fetch.php?&pkg=openmpi&ver=1.2.3-3&arch=kfreebsd-i386&stamp=1187000200&file=log&as=raw | > | | > | it fails on amd64: | > | | > | http://experimental.debian.net/fetch.php?&pkg=openmpi&ver=1.2.3-3&arch=kfreebsd-amd64&stamp=1186969782&file=log&as=raw | > | | > | stacktrace.c: In function 'opal_show_stackframe': | > | stacktrace.c:145: error: 'FPE_FLTDIV' undeclared (first use in this | > | function) | > | stacktrace.c:145: error: (Each undeclared identifier is reported only | > | once | > | stacktrace.c:145: error: for each function it appears in.) | > | stacktrace.c:146: error: 'FPE_FLTOVF' undeclared (first use in this | > | function) | > | stacktrace.c:147: error: 'FPE_FLTUND' undeclared (first use in this | > | function) | > | make[4]: *** [stacktrace.lo] Error 1 | > | make[4]: Leaving directory `/build/buildd/openmpi-1.2.3/opal/util' | > | | > | | > | This is caused by libc0.1-dev in /usr/include/bits/sigcontext.h, the | > | relevant #define's are placed in an #ifdef __i386__ condition. After | > | extending this for __x86_64__, everything works fine. | > | | > | Should I file a bugreport against libc0.1-dev or will you take care? | > I'm confused. What is libc0.1-dev? | | | http://packages.debian.org/unstable/libdevel/libc0.1-dev | | It's the "libc6-dev" for GNU/kFreeBSD, at least that's how I understand | it. I see, thanks. Well if the bug is in the header files supplied by that package, please go ahead and file a bug report. | > Also note that I happened to have uploaded a third Debian revision of 1.2.3 | > yesterday, and that Debian release 1.2.3-3 built fine on amd as per: | > | > http://buildd.debian.org/build.php?&pkg=openmpi&ver=1.2.3-3&arch=amd64&file=log | > | > So are we sure there's a bug? | | Yes, absolutely. I was a little bit imprecise: with amd64, I ment | kfreebsd-amd64, not Linux-amd64. Ack. | If you follow my two links and read their headlines, you can see that | these are the buildlogs of 1.2.3-3 on kfreebsd, working for i386, but | failing for amd64. | | This is caused by "wrong" libc headers on kfreebsd, that's why I thought | Uwe might want to have a look at it. Ok. Back to the initial bug of Open MPI on Debian/kFreeBSD. What exactly is the status now? Thanks, Dirk -- Three out of two people have difficulties with fractions. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
