Re: [deal.II] Error during P4EST installation

2016-05-18 Thread Wolfgang Bangerth
On 05/18/2016 02:04 PM, ehsan esfahani wrote: $ gfortran --version GNU Fortran (GCC) 4.8.5 20150623 (Red Hat 4.8.5-4) Copyright (C) 2015 Free Software Foundation, Inc. this was the result. This is often not enough. In order to make the compiler work, it also needs to be able to actually *co

Re: [deal.II] Error during P4EST installation

2016-05-18 Thread Bruno Turcksin
2016-05-18 16:06 GMT-04:00 ehsan esfahani : > I got this error with candi: > > -- Configuring incomplete, errors occurred! > Failure with exit status: 1 > Exit message: There was a problem configuring trilinos 12.4.2. Strange did you install all the packages that candi said he needed? > I don't ne

Re: [deal.II] Error during P4EST installation

2016-05-18 Thread ehsan esfahani
I got this error with candi: -- Configuring incomplete, errors occurred! Failure with exit status: 1 Exit message: There was a problem configuring trilinos 12.4.2. I don't need trilinos by the way :( On Wednesday, May 18, 2016 at 2:22:22 PM UTC-5, Bruno Turcksin wrote: > > 2016-05-18 15:04 GMT-0

Re: [deal.II] Error during P4EST installation

2016-05-18 Thread Bruno Turcksin
2016-05-18 15:04 GMT-04:00 ehsan esfahani : > Yes, it seems. > $ gfortran --version > GNU Fortran (GCC) 4.8.5 20150623 (Red Hat 4.8.5-4) > Copyright (C) 2015 Free Software Foundation, Inc. > this was the result. This is very strange, I have installed p4est on RHEL 7 yesterday I had no problem :-(

Re: [deal.II] Error during P4EST installation

2016-05-18 Thread ehsan esfahani
Yes, it seems. $ gfortran --version GNU Fortran (GCC) 4.8.5 20150623 (Red Hat 4.8.5-4) Copyright (C) 2015 Free Software Foundation, Inc. this was the result. Thanks, On Wednesday, May 18, 2016 at 1:57:54 PM UTC-5, Bruno Turcksin wrote: > > Hi, > > does "gfortran --version" work? Sometimes it i

Re: [deal.II] Error during P4EST installation

2016-05-18 Thread Bruno Turcksin
Hi, does "gfortran --version" work? Sometimes it is called gfortran-48 or some other variants and you get that error from p4est. Best, Bruno On Wednesday, May 18, 2016 at 2:50:43 PM UTC-4, ehsan esfahani wrote: > > What do you mean by saying "your fortran compiler is not usable" because > it

Re: [deal.II] Error during P4EST installation

2016-05-18 Thread ehsan esfahani
What do you mean by saying "your fortran compiler is not usable" because it says that gfortran was already installed and for this reason I cannot install gfortran with "yum install libgfortran" for example. On Wednesday, May 18, 2016 at 11:20:30 AM UTC-5, Tobi Young wrote: > > This happens when

Re: [deal.II] Error during P4EST installation

2016-05-18 Thread Tobi Young
This happens when your fortan compiler is not useable. Try to install gfortran on your machine and see if the problem goes away. Best, Toby 2016-05-18 17:29 GMT+02:00 ehsan esfahani : > Hello, > > I am trying to install a package (P4EST) along with > D > eal ii library > . > I got an error

[deal.II] Error during P4EST installation

2016-05-18 Thread ehsan esfahani
Hello, I am trying to install a package (P4EST) along with D eal ii library . I got an error telling me that " Fortran 77 cannot create executables". My operation system is REDHAT LINUX and I find out package gcc-gfortran-4.8.5-4.el7.x86_64 already installed on my computer. I'm a beginner at r