[sage-devel] Re: Question about building fflas_ffpack

2020-10-04 Thread John H Palmieri
That's funny, I just hit the same problem. The solution is to run 'make toolchain' first. (This should happen automatically when you run make, which is why that succeeds.) See https://trac.sagemath.org/ticket/30721. On Sunday, October 4, 2020 at 8:01:18 PM UTC-7, Zachary Scherr wrote: > > In

[sage-devel] Question about building fflas_ffpack

2020-10-04 Thread Zachary Scherr
In an attempt to learn a little bit about sage's build system I was playing around with building various packages today. From a fresh git clone I can build the developer branch of my Mac with homebrew without any issues. However, if I just run make fflas_ffpack after going through the usual

Re: [sage-devel] Re: I got an error while trying to build sage devel for the first time on my mac and it told me to put the log file here.

2020-10-04 Thread Dima Pasechnik
Dear Bianca, I think the pynac build error you see is caused by not running "source .homebrew-build-env" before make. (as pynac complains it cannot find gmp, whereas you've got gmp installed in homebrew and Sage configured to be using it). Can you just try running in terminal (in the main Sage

Re: [sage-devel] Re: I got an error while trying to build sage devel for the first time on my mac and it told me to put the log file here.

2020-10-04 Thread Bianca
I did run ./config in the sage folder. I also ran the source .homebrew command (not in my sage folder, but I added in my sage home directory to that command). I did not make config before doing ./config. If I do the make config now after having sage trying to make, will I mess things up? or

Re: [sage-devel] Re: I got an error while trying to build sage devel for the first time on my mac and it told me to put the log file here.

2020-10-04 Thread Bianca
I did ./config last time, would running it again with your suggestion of adding the "enable" piece cause things to clash? I haven't done the configure piece yet, so I can't send the config.log yet. But here is the brew-list-versions.txt. Thank you both for your suggestions! On Sun, Oct 4, 2020

Re: [sage-devel] error building 9.1 version on centos 8

2020-10-04 Thread Dima Pasechnik
On Sun, Oct 4, 2020 at 1:58 PM Gaël Cousin wrote: > > @Dima I don't understand the status of the link you sent me > http://linorg.usp.br/sage/devel/sage-9.2.beta14.tar.gz > What should I do with the tarball's content? Is it a version built for centos > 8 ? or generic version for linux? It's a

Re: [sage-devel] error building 9.1 version on centos 8

2020-10-04 Thread Gaël Cousin
@Dima I don't understand the status of the link you sent me http://linorg.usp.br/sage/devel/sage-9.2.beta14.tar.gz What should I do with the tarball's content? Is it a version built for centos 8 ? or generic version for linux? Em domingo, 4 de outubro de 2020 às 14:31:06 UTC+2, Gaël Cousin

Re: [sage-devel] error building 9.1 version on centos 8

2020-10-04 Thread Dima Pasechnik
So, in both cases, gcc's ICE gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused -fPIC -I./cypari2 -I/home/centos/sage/local/lib/pyt hon3.8/site-packages/cysignals -I/home/centos/sage/local/include -I/home/centos/sage/local/include/python3.8 -c cypari2/gen.c -o buil

Re: [sage-devel] error building 9.1 version on centos 8

2020-10-04 Thread Gaël Cousin
Sorry about the missing log file, here it is as cypari-2.1.1.log . I tried building from source from the development version 9.2.beta.14 as follows: $ git clone https://github.com/sagemath/sage.git $ cd sage $ make configure $ ./configure $ make and I basically ended up with the same error, I also

Re: [sage-devel] error building 9.1 version on centos 8

2020-10-04 Thread Dima Pasechnik
You might have better luck with our latest beta: http://linorg.usp.br/sage/devel/sage-9.2.beta14.tar.gz On Sun, Oct 4, 2020 at 11:31 AM wrote: > > Hello everybody, > I tried to build sage 9.1 on my centos 8 server. > The final message was the following >

[sage-devel] error building 9.1 version on centos 8

2020-10-04 Thread gcousin
Hello everybody, I tried to build sage 9.1 on my centos 8 server. The final message was the following _ Error building Sage. The following package(s) may have failed to build (not necessarily during this run of 'make all-start'): * package:

Re: [sage-devel] Re: I got an error while trying to build sage devel for the first time on my mac and it told me to put the log file here.

2020-10-04 Thread Dima Pasechnik
On Sat, Oct 3, 2020 at 6:39 PM Samuel Lelievre wrote: > > After getting the latest sources and changing to the > Sage folder, did you run the following commands? > > source .homebrew-build-env - yes, this is most likely the problem. > make configure > ./configure I'd recommend

[sage-devel] Re: [sage-support] How to define a generic function? -sage manifolds, Kretschmann scalar

2020-10-04 Thread Dima Pasechnik
just added some keywords to the subject. On Sun, Oct 4, 2020 at 9:15 AM Mattia Villani wrote: > > I am trying to calculate the general expression of the Kretschmann scalar of > metric depending a non specified function m(r): how do I define such a > function? II have tried with > def m(r) >