On Tuesday, March 22, 2016 at 10:49:44 PM UTC, John H Palmieri wrote: > > > > On Tuesday, March 22, 2016 at 3:24:13 PM UTC-7, David Roe wrote: >> >> >> >> On Tue, Mar 22, 2016 at 10:13 PM, Dima Pasechnik <dim...@gmail.com> >> wrote: >> >>> we now decompress tarfiles with python >>> >>> https://docs.python.org/2/library/tarfile.html >>> >>> and all the features of it are only in Python 2.7. Hmm... >>> >> >> This seems like a bad idea; there are lots of systems that won't have >> Python 2.7. >> David >> > > Python 2.7 was released 5 years ago. >
moreover, 2.6 is unsupported since Oct 2013. It's really bad idea to still use it, as there are security problems which are no longer fixed by the upstream. > I also think that we might be able to rewrite the decompression code to > use only Python 2.6 stuff (just avoid the "with tarfile.open(blah) ..." > statement). > > John > > > >> >>> >>> On Tuesday, March 22, 2016 at 9:35:24 PM UTC, Travis Scrimshaw wrote: >>>> >>>> Is that the entire log? If not, could you please post it? Although it >>>> looks like you have an issue with not having a high enough version of >>>> python (IIRC, this is needed for the bootstrapping) or something is wrong >>>> with your tar. >>>> >>>> Best, >>>> Travis >>>> >>>> >>>> On Tuesday, March 22, 2016 at 4:25:35 PM UTC-5, Kiran Kedlaya wrote: >>>>> >>>>> I just failed to build Sage 7.1 on my work server, on which I have >>>>> built many previous versions. Any ideas? >>>>> >>>>> patch-2.7.5 >>>>> ==================================================== >>>>> Setting up build directory for patch-2.7.5 >>>>> Traceback (most recent call last): >>>>> File "/home/kkedlaya/sage-7.1/build/bin/sage-uncompress-spkg", line >>>>> 21, in <module> >>>>> with tarfile.open(filename, 'r:*') as archive: >>>>> AttributeError: 'TarFile' object has no attribute '__exit__' >>>>> Error: failed to extract >>>>> /home/kkedlaya/sage-7.1/upstream/patch-2.7.5.tar.gz >>>>> /home/kkedlaya/sage-7.1/logs/pkgs/patch-2.7.5.log (END) >>>>> >>>>> Internals of this machine are reasonably standard: >>>>> uname -a: Linux variety 2.6.32-573.8.1.el6.x86_64 #1 SMP Tue Nov 10 >>>>> 18:01:38 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux >>>>> lscpu: >>>>> Architecture: x86_64 >>>>> CPU op-mode(s): 32-bit, 64-bit >>>>> Byte Order: Little Endian >>>>> CPU(s): 24 >>>>> On-line CPU(s) list: 0-23 >>>>> Thread(s) per core: 2 >>>>> Core(s) per socket: 6 >>>>> Socket(s): 2 >>>>> NUMA node(s): 2 >>>>> Vendor ID: GenuineIntel >>>>> CPU family: 6 >>>>> Model: 44 >>>>> Stepping: 2 >>>>> CPU MHz: 3457.923 >>>>> BogoMIPS: 6915.71 >>>>> Virtualization: VT-x >>>>> L1d cache: 32K >>>>> L1i cache: 32K >>>>> L2 cache: 256K >>>>> L3 cache: 12288K >>>>> NUMA node0 CPU(s): 0,2,4,6,8,10,12,14,16,18,20,22 >>>>> NUMA node1 CPU(s): 1,3,5,7,9,11,13,15,17,19,21,23 >>>>> >>>>> Kiran >>>>> >>>>> -- >>> You received this message because you are subscribed to the Google >>> Groups "sage-devel" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to sage-devel+...@googlegroups.com. >>> To post to this group, send email to sage-...@googlegroups.com. >>> Visit this group at https://groups.google.com/group/sage-devel. >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
