Re: [sage-devel] issue when starting, setting SAGE_ROOT

2017-11-30 Thread Emmanuel Charpentier
Wups ! I forgot that I *did* create Trac#21816 for that... Le mercredi 29 novembre 2017 21:00:17 UTC+1, Emmanuel Charpentier a écrit : > > ISTR to have reported (no ticket, just n sage-devel or sage-release) that, > after installing the Sage kernel in th

Re: [sage-devel] issue when starting, setting SAGE_ROOT

2017-11-30 Thread Dima Pasechnik
On Thursday, November 30, 2017 at 8:01:59 AM UTC, tuxedomask2002 wrote: > > I tried "./sage" directly in the INSTALLDIR/bin directory and "sage" after > adding INSTALLDIR/bin to PATH. Both times resulting in the same error. > ./sage is meant to be started in the same directory in which ./config

Re: [sage-devel] issue when starting, setting SAGE_ROOT

2017-11-30 Thread tuxedomask2002
I tried "./sage" directly in the INSTALLDIR/bin directory and "sage" after adding INSTALLDIR/bin to PATH. Both times resulting in the same error. Am Mittwoch, 29. November 2017 17:33:02 UTC+1 schrieb Jeroen Demeyer: > > On 2017-11-29 15:55, tuxedomask2002 wrote: > > The executable, following the

Re: [sage-devel] issue when starting, setting SAGE_ROOT

2017-11-29 Thread François Bissey
The message comes from sage-env, so something is trying to run it. Most likely because the kernel spec for sage goes like this: SAGE_LOCAL/bin/sage —python -m sage.repl.ipython_kernel -f … While it looks like things only need to know about SAGE_LOCAL, the sage command will try to source sage-env

Re: [sage-devel] issue when starting, setting SAGE_ROOT

2017-11-29 Thread Emmanuel Charpentier
ISTR to have reported (no ticket, just n sage-devel or sage-release) that, after installing the Sage kernel in the system's jupyter notebook, the Sage kernel failed to start due to lack of definitopn for SAGE_ROOT. Trace of execution : ===

Re: [sage-devel] issue when starting, setting SAGE_ROOT

2017-11-29 Thread Jeroen Demeyer
On 2017-11-29 15:55, tuxedomask2002 wrote: The executable, following the documentation. Sorry, I cannot help you further given the explanation that you gave. There is obviously something wrong with your setup, but I cannot guess what. In any case, you should not manually set SAGE_ROOT if you

Re: [sage-devel] issue when starting, setting SAGE_ROOT

2017-11-29 Thread tuxedomask2002
The executable, following the documentation. Am Mittwoch, 29. November 2017 15:13:04 UTC+1 schrieb Jeroen Demeyer: > > On 2017-11-29 14:15, tuxedomask2002 wrote: > > ./sage > > Error: You must set the SAGE_ROOT environment variable or run this > > script from the SAGE_ROOT or SAGE_ROOT/local/bi

Re: [sage-devel] issue when starting, setting SAGE_ROOT

2017-11-29 Thread Jeroen Demeyer
On 2017-11-29 14:15, tuxedomask2002 wrote: ./sage Error: You must set the SAGE_ROOT environment variable or run this script from the SAGE_ROOT or SAGE_ROOT/local/bin/ directory. What is this "./sage" script that you are trying to run? -- You received this message because you are subscribed to

Re: [sage-devel] issue when starting, setting SAGE_ROOT

2017-11-29 Thread tuxedomask2002
./sage Error: You must set the SAGE_ROOT environment variable or run this script from the SAGE_ROOT or SAGE_ROOT/local/bin/ directory. Error setting environment variables by sourcing './sage-env'; possibly contact sage-devel (see http://groups.google.com/group/sage-devel). Am Mittwoch, 29. Novemb

Re: [sage-devel] issue when starting, setting SAGE_ROOT

2017-11-29 Thread tuxedomask2002
Because if I don't set it I receive the error that I have to set it. Am Mittwoch, 29. November 2017 13:41:32 UTC+1 schrieb Jeroen Demeyer: > > On 2017-11-29 13:30, tuxedomask2002 wrote: > > prepend-path SAGE_ROOT /home/groups/sc/modules/packages/sage/8.0/ > > > > However, when I try to start s

Re: [sage-devel] issue when starting, setting SAGE_ROOT

2017-11-29 Thread Jeroen Demeyer
On 2017-11-29 13:30, tuxedomask2002 wrote: prepend-path SAGE_ROOT /home/groups/sc/modules/packages/sage/8.0/ However, when I try to start sage via "sage", I receive: Error: SAGE_ROOT is set to a bad value: Why are you manually setting SAGE_ROOT in the first place? Unless you have multiple Sa

[sage-devel] issue when starting, setting SAGE_ROOT

2017-11-29 Thread tuxedomask2002
Hi, I installed sage 8.0 to: /home/groups/sc/modules/packages/sage/8.0/ (there are the subfolders bin/lib) on CentOS 7 Per module file, I used the standard ./configure, except --prefix to change the installation direction. I set: set root /home/groups/sc/modules/packages/sage/8.0 prepend-pa