Bug#782653: openmpi: (non-)reproducibility of build failure
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Am 2015-04-20 um 20:39 schrieb Willi Mann: Hi! Am 2015-04-19 um 00:29 schrieb Mario Lang: Willi Mann wi...@debian.org writes: was anybody of you able to reproduce this build failure in a clear chroot environment? No. I failed to reproduce it in a jessie pbuilder environment, and also on an another machine (mixed jessie/wheezy). Hmm, for me, it works in a clean pbuilder, but fails on every normal installation box (sid and jessie) I tried (I tried three, two sid and one jessie box). Simon tried a fresh VirutalBox jessie install, which also fails. I am guessing we are missing a Build-Conflicts. But I haven't been able to identify it yet. It seems that the problem is that timestamp on the libtool.m4 file is too old. My guess is that in MET, the timestamp somehow underflows. By setting the timestamp to 1980 (instead of 1970) the problem disappears, at least on my machine. In clean pbuilder environments, you probably do not have the timezone set, so the 1970 timestamp does not underflow... Attached patch fixes the problem for me. Mario, Simon, can you confirm? Hello, yes, i am now able to do a sucessful build outside a pbuilder environment. Thank you for the hint. Simon. WM -BEGIN PGP SIGNATURE- Version: GnuPG v2 iQIcBAEBCgAGBQJVNWo0AAoJEBy08PeN7K/pz5wP/3lh6P/G3VlLoo/RDNjRv4zt yf9H87dgpEW+X5dgxoZWFUJzxrY7R7lOjPpzSBk+o3NKOQ+mRKsxwHCh7rq4//87 XjtR7vNOza+8cwUZRTX6Ybl0s3U41BkLUywOoi9eEJz52HynZkbLAWo+vwfvsrL6 N3Gmp55MtVjuriyWs4xyA/prKBDFDY+I4fLXXb6ZKN04BPi4ovLOnS0a4RM4SHm1 B/96GSS0LK6UXN0liGNi+wy1Me78htmtxNtQgUuJ2ACXJApDbIWMI8wJZ5c0Zpyi zsEtaP7oDwg648q9IqJvQFgnsT7RxisxqXmt2JZm8biaw5h1IbElEizEMWlHraKo acZzv/yUsHaQlM1k0iw0SjX6JwQETQNb16VZu5yi3bx1Z3JFBcFCT8wQFuL9hqDw dzA2phZnaERWN1wtobLupwLzJ6FjFRwDrcW8p0DxnplALcbUCWZVBIGde6pr0533 JS8xs6VrFLQOgoTjsESpuVr6QtfdN6Cd0eUzbC488SXeAmyXgHK7daCwowehIF6G vp4Xe03geT6NrzTLKjxPJZsjSJIsLZ8fu6M5W3mPP0L7NoIrJJCQlJ1U6C7A6IWc nPtiokt74PtNoOzBe09El8mzN9AX9y5bAyMhDP4sdQNZiRhmcwkY0QCr/pQs1Bwq yHqLkEhyk5AYyVsN/X1A =Ninp -END PGP SIGNATURE- -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#782653: openmpi: (non-)reproducibility of build failure
Hi! Am 2015-04-19 um 00:29 schrieb Mario Lang: Willi Mann wi...@debian.org writes: was anybody of you able to reproduce this build failure in a clear chroot environment? No. I failed to reproduce it in a jessie pbuilder environment, and also on an another machine (mixed jessie/wheezy). Hmm, for me, it works in a clean pbuilder, but fails on every normal installation box (sid and jessie) I tried (I tried three, two sid and one jessie box). Simon tried a fresh VirutalBox jessie install, which also fails. I am guessing we are missing a Build-Conflicts. But I haven't been able to identify it yet. It seems that the problem is that timestamp on the libtool.m4 file is too old. My guess is that in MET, the timestamp somehow underflows. By setting the timestamp to 1980 (instead of 1970) the problem disappears, at least on my machine. In clean pbuilder environments, you probably do not have the timezone set, so the 1970 timestamp does not underflow... Attached patch fixes the problem for me. Mario, Simon, can you confirm? WM diff --git a/debian/patches/ompi_autogen_sh.patch b/debian/patches/ompi_autogen_sh.patch index 0429388..7c655f3 100644 --- a/debian/patches/ompi_autogen_sh.patch +++ b/debian/patches/ompi_autogen_sh.patch @@ -5,7 +5,7 @@ fi +# Ensure libtool.m4 is very old so that make does not rebuild aclocal.m4 -+touch -t 19700101.00 config/libtool.m4 ++touch -t 19800101.00 config/libtool.m4 + run_and_check $ompi_autoconf signature.asc Description: OpenPGP digital signature
Bug#782653: openmpi: (non-)reproducibility of build failure
Hi, was anybody of you able to reproduce this build failure in a clear chroot environment? I failed to reproduce it in a jessie pbuilder environment, and also on an another machine (mixed jessie/wheezy). WM signature.asc Description: OpenPGP digital signature
Bug#782653: openmpi: (non-)reproducibility of build failure
Le 18/04/2015 14:32, Willi Mann a écrit : Hi, was anybody of you able to reproduce this build failure in a clear chroot environment? I failed to reproduce it in a jessie pbuilder environment, and also on an another machine (mixed jessie/wheezy). WM FYI, I am no longer actively maintaining openmpi, so, don't hesitate to NMU it once you have a fix! (I don't expect too much from the maintainers) Cheers, Sylvestre signature.asc Description: OpenPGP digital signature
Bug#782653: openmpi: (non-)reproducibility of build failure
Willi Mann wi...@debian.org writes: was anybody of you able to reproduce this build failure in a clear chroot environment? No. I failed to reproduce it in a jessie pbuilder environment, and also on an another machine (mixed jessie/wheezy). Hmm, for me, it works in a clean pbuilder, but fails on every normal installation box (sid and jessie) I tried (I tried three, two sid and one jessie box). Simon tried a fresh VirutalBox jessie install, which also fails. I am guessing we are missing a Build-Conflicts. But I haven't been able to identify it yet. -- CYa, ⡍⠁⠗⠊⠕ pgpXRd07UfpfP.pgp Description: PGP signature
Bug#782653: openmpi: (non-)reproducibility of build failure
Sylvestre Ledru sylves...@debian.org writes: FYI, I am no longer actively maintaining openmpi, so, don't hesitate to NMU it once you have a fix! (I don't expect too much from the maintainers) :-(. Torque and OpenMPI are rather important to us as users of Debian in the HPC area. It is sad to see Torque being kicked from jessie in the last moment, and read that OpenMPI maintainance is a vague thing. I will definitely have to maintain both packages locally for the next stable release. Maybe we can help in those areas, if the license issues of Torque are managable. Also, OpenMPI 1.6 looks rather old, sigh. -- CYa, ⡍⠁⠗⠊⠕ pgprJ5QXpJ6b9.pgp Description: PGP signature
