Ticket #13118 (closed defect: fixed)
Support GCC version "4.7" in LinBox
| Reported by: | jdemeyer | Owned by: | tbd |
|---|---|---|---|
| Priority: | blocker | Milestone: | sage-5.1 |
| Component: | packages: standard | Keywords: | |
| Cc: | Work issues: | ||
| Report Upstream: | N/A | Reviewers: | R. Andrew Ohana |
| Authors: | Jeroen Demeyer | Merged in: | sage-5.1.beta6 |
| Dependencies: | Stopgaps: |
Description (last modified by jdemeyer) (diff)
It seems Debian ships a version of gcc where
gcc -dumpversion
outputs "4.7" instead of the expected "4.7.0".
This causes a build failure in LinBox? (and only in LinBox? according to the bug report).
spkg: http://boxen.math.washington.edu/home/jdemeyer/spkg/linbox-1.1.6.p11.spkg
Attachments
-
linbox-1.1.6.p11.diff
(1.6 KB) -
added by jdemeyer 11 months ago.
- Diff for the linbox spkg. For reference / review only.
-
here.txt
(54.6 KB) -
added by startakovsky 7 months ago.
- linbox error on rackspace.com virtual machine, ubuntu 12
Change History
comment:1 Changed 11 months ago by jdemeyer
- Status changed from new to needs_review
- Description modified (diff)
- Authors set to Jeroen Demeyer
Changed 11 months ago by jdemeyer
-
attachment
linbox-1.1.6.p11.diff
added
Diff for the linbox spkg. For reference / review only.
comment:2 Changed 11 months ago by jdemeyer
- Summary changed from Support GCC version "4.7" to Support GCC version "4.7" in LinBox
comment:3 Changed 11 months ago by rohana
- Status changed from needs_review to positive_review
- Reviewers set to R. Andrew Ohana
Looks good to me.
comment:4 Changed 11 months ago by jdemeyer
- Status changed from positive_review to closed
- Resolution set to fixed
- Merged in set to sage-5.1.beta6
comment:5 follow-up: ↓ 6 Changed 7 months ago by startakovsky
I am experiencing an issue with linbox during an installation. I have inquired on ask.sagemath.org about this. Here are the details. Is this related, should I open a separate ticket? http://ask.sagemath.org/question/1914/error-installing-sage-because-of-package-linbox
comment:6 in reply to: ↑ 5 ; follow-up: ↓ 7 Changed 7 months ago by jdemeyer
Replying to startakovsky:
I am experiencing an issue with linbox during an installation. I have inquired on ask.sagemath.org about this. Here are the details. Is this related, should I open a separate ticket? http://ask.sagemath.org/question/1914/error-installing-sage-because-of-package-linbox
Please try sage-5.4.rc2: http://www.sagemath.org/download-latest.html
comment:7 in reply to: ↑ 6 Changed 7 months ago by startakovsky
Replying to jdemeyer:
Replying to startakovsky:
I am experiencing an issue with linbox during an installation. I have inquired on ask.sagemath.org about this. Here are the details. Is this related, should I open a separate ticket? http://ask.sagemath.org/question/1914/error-installing-sage-because-of-package-linbox
Please try sage-5.4.rc2: http://www.sagemath.org/download-latest.html
I downloaded sage-5.4.rc2 as instructed onto my rackspace.com 64-bit vm and got the same error because GCC failed. Then I typed export INSTALL_SAGE_GCC=yes then make and received another error, one I've seen before, where it stalled on linbox-sage.o. I've attached the log to this ticket.
Changed 7 months ago by startakovsky
-
attachment
here.txt
added
linbox error on rackspace.com virtual machine, ubuntu 12
comment:8 Changed 7 months ago by jdemeyer
Could you please bring this discussion to the sage-devel mailing list instead of this ticket (which has nothing to do with it). Also, is there any chance of getting access to that machine for easier debugging?
comment:9 Changed 7 months ago by jdemeyer
And to be very clear, please post:
- the failed install.log from building sage-5.4.rc2 from scratch without any special environment variables set (no MAKE, no SAGE_INSTALL_GCC).
- the failed install.log from building sage-5.4.rc2 from scratch with SAGE_INSTALL_GCC=yes (i.e. not a build started without and continued with SAGE_INSTALL_GCC=yes)
comment:10 Changed 7 months ago by jdemeyer
And how is the resource usage on that machine, are you constrained in memory/CPU usage? Sage requires 2.5GB of memory to build (some of this may be swap space).
