Re: [sage-devel] error compiling 8.2: openblas, lgfortran

2018-05-17 Thread Jeroen Demeyer
On 2018-05-17 17:03, Daniel Krenn wrote: gcc (Ubuntu 4.9.4-2ubuntu1~14.04.1) 4.9.4 GNU Fortran (Ubuntu 4.8.5-2ubuntu1~14.04.1) 4.8.5 Could you try using the same version of gcc and gfortran? -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To un

Re: [sage-devel] error compiling 8.2: openblas, lgfortran

2018-05-17 Thread Daniel Krenn
On 2018-05-17 16:44, Jeroen Demeyer wrote: > On 2018-05-17 15:58, Daniel Krenn wrote: >> Sorry, now found it exactly there (modulo version which is 4.8) > > So, the question is: why is it not found? I'm afraid I cannot help you > further here... Ok, thank you for your help. > Could you specify t

Re: [sage-devel] error compiling 8.2: openblas, lgfortran

2018-05-17 Thread Jeroen Demeyer
On 2018-05-17 15:58, Daniel Krenn wrote: Sorry, now found it exactly there (modulo version which is 4.8) So, the question is: why is it not found? I'm afraid I cannot help you further here... Could you specify the output of gcc --version and gfortran --version and their installation directo

Re: [sage-devel] error compiling 8.2: openblas, lgfortran

2018-05-17 Thread Daniel Krenn
On 2018-05-17 15:48, Jeroen Demeyer wrote: > On 2018-05-17 15:29, Daniel Krenn wrote: >> On 2018-05-17 15:13, Jeroen Demeyer wrote: >>> Is libgfortran.so installed >>> somewhere on your system? >> >> I did not find this file anywhere. > > There's your problem. On my Gentoo system, this file lives

Re: [sage-devel] error compiling 8.2: openblas, lgfortran

2018-05-17 Thread Jeroen Demeyer
On 2018-05-17 15:29, Daniel Krenn wrote: On 2018-05-17 15:13, Jeroen Demeyer wrote: Is libgfortran.so installed somewhere on your system? I did not find this file anywhere. There's your problem. On my Gentoo system, this file lives in /usr/lib/gcc/x86_64-pc-linux-gnu/6.4.0/libgfortran.so Wh

Re: [sage-devel] error compiling 8.2: openblas, lgfortran

2018-05-17 Thread Daniel Krenn
On 2018-05-17 15:13, Jeroen Demeyer wrote: > On 2018-05-17 14:45, Daniel Krenn wrote: >> Compiling 8.2 from scatch (on a system that worked for 8.1) breaks with >> the errors below. >> Any ideas why? > > Your gfortran installation is messed up somehow. Are you using the > system gfortran or the on

Re: [sage-devel] error compiling 8.2: openblas, lgfortran

2018-05-17 Thread Jeroen Demeyer
On 2018-05-17 14:45, Daniel Krenn wrote: Compiling 8.2 from scatch (on a system that worked for 8.1) breaks with the errors below. Any ideas why? Your gfortran installation is messed up somehow. Are you using the system gfortran or the one compiled by Sage? Is libgfortran.so installed somewhe