hi,
I just download PGI accelerator Fortran/C/C++ workstation. As far as I can tell, I followed the install instructions. However, when I try to compile the first accelerator fortran code, I got:
pgfortran -ta=nvidia -Minfo main.F90
pgfortran-Warning-CUDA is not available in this installation; -ta=analysis assumed
What could be the reason for this problem? Thanks!
My system:
Ubuntu 10.04, x86_64
CUDA 4.0,
2 GPU: C2050/Quadro 5800.
Hello,
That message occurs because the ‘cuda’ directory cannot
be found under $PGI/linux86-64/2011, or
the $PGI/linux86/2011
Have you defined $PGI ( I am assuming this is a Linux install),
and is the directory present? If not, reinstall, and make sure you
said ‘yes’ and ‘accept’ to the license terms and agreements.
regards,
dave
Thanks jtull!
Reinstall fixed the problem. I must missed something in my first install.
Thanks again.
I decided to re-use this thread since I’m now having a similar problem with the most recent installation of the PGI 12.1 compiler for Linux.
Now, I did not install this personally - our sys admin did.
When I try to link I get the following complaint:
pgfortran-Error-CUDA version 4.0 is not available in this installation
pgfortran-Warning-CUDA version 4.0 is not available in this installation; -ta=analysis assumed
Is there any way for me to determine if CUDA was installed with the PGI installation?
Hi sslgamess,
The CUDA components we ship would be located in the “$PGI/linux86-64/2012/cuda” directory. If it doesn’t exist, then you’ll need to ask your admin to re-install the compilers, and select ‘yes’ when prompted if the CUDA components should be installed.
Hi sslgamess,
I was facing the same problem but I did the following steps and it worked for me.
Delete the existing pgi installation directory
$sudo rm -rf /opt/pgi
cd to pgilinux-2012-128/
make all install* files executables
$ sudo chmod +x install_[a-z]*
or u can chmod the install files one by one. same effect.
ALL THE BEST :D