[mesa-users] Installing MESA

[Richard Townsend]

Could you post the output from 'ls -l /opt/mesasdk/bin'. That will show what permission problems may exist.

On Apr 11, 2012, at 4:27 PM, Jared Brooks wrote:

> Here's a command I found concerning PATH in my .profile:
> 
> # set PATH so it includes user's private bin if it exists
> if [ -d "$HOME/bin" ] ; then
>     PATH="$HOME/bin:$PATH"
> fi
> 
> And here's the output to that source command:
> 
> jared at ubuntu:~/mesa$ source $MESASDK_ROOT/bin/mesasdk_init.sh
> bash: /opt/mesasdk/bin/mesasdk_init.sh: Permission denied
> 
> I've had a hunch that permissions were at the source of my problems, but I still don't understand why it's keeping me out.
> 
> -Jared
> 
> On Wed, Apr 11, 2012 at 2:20 PM, Richard Townsend <townsend at astro.wisc.edu> wrote:
> OK, thanks. Please post the output when you run
> 
> source $MESASDK_ROOT/bin/mesasdk_init.sh
> 
> Also, please confirm that you don't have anything else in your .profile startup script which overwrites the PATH environment variable.
> 
> cheers,
> 
> Rich
> 
> On Apr 11, 2012, at 4:17 PM, Jared Brooks wrote:
> 
>> jared at ubuntu:~/mesa$ which gfortran
>> jared at ubuntu:~/mesa$ echo $MESASDK_ROOT
>> /opt/mesasdk
>> jared at ubuntu:~/mesa$ echo $PATH
>> /usr/lib/lightdm/lightdm:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
>> 
>> -Jared
>> 
>> On Wed, Apr 11, 2012 at 2:14 PM, Richard Townsend <townsend at astro.wisc.edu> wrote:
>> After you get the 'make: gfortran: Command not found', please run the following commands and post the output:
>> 
>> which gfortran
>> 
>> echo $MESASDK_ROOT
>> 
>> echo $PATH
>> 
>> cheers,
>> 
>> Rich
>> 
>> On Apr 11, 2012, at 4:10 PM, Jared Brooks wrote:
>> 
>>> I have had these commands in my .profile
>>> 
>>> export MESASDK_ROOT=/opt/mesasdk
>>> source $MESASDK_ROOT/bin/mesasdk_init.sh
>>> export OMP_NUM_THREADS=4
>>> export LIBRARY_PATH=/usr/lib/x86_64-linux-gnu
>>> export LD_RUN_PATH=/lib/x86_64-linux-gnu:/usr/lib/x86_64-linux-gnu
>>> 
>>> -Jared
>>> 
>>> On Wed, Apr 11, 2012 at 1:53 PM, Richard Townsend <townsend at astro.wisc.edu> wrote:
>>> Have you initialized the SDK properly using the appropriate script? You have to do this each time you log in -- or add a line to your start-up file (.cshrc, .bashrc, etc.)
>>> 
>>> On Apr 11, 2012, at 3:33 PM, Jared Brooks wrote:
>>> 
>>> > Hello, I'm running Ubuntu and I can't get MESA installed completely.  I'm using the MESA_SDK and I followed the FAQ, yet I'm still stuck.  I got the install script to run for a few hours before it stopped and now will only give me this:
>>> >
>>> > jared at ubuntu:~/mesa$ ./install
>>> > checking if ndiff is installed ...
>>> > yes!
>>> >
>>> > /home/jared/mesa/const
>>> > building const package.
>>> >
>>> > gfortran -fno-range-check  -fopenmp  -I../public -I../private -I../../include -Wunused-value -Werror -W -fimplicit-none   -O2 -c -ffixed-form -ffixed-line-length-132 ../public/const_def.f
>>> > make: gfortran: Command not found
>>> > make: *** [const_def.o] Error 127
>>> >
>>> > /home/jared/mesa/const/make
>>> > FAILED
>>> >
>>> >
>>> > /home/jared/mesa/const
>>> > ./build_and_test FAILED
>>> >
>>> >
>>> > And I found this message in the file mesa/const/test/tmp.txt:
>>> >
>>> > ./tester: error while loading shared libraries: libgfortran.so.3: cannot open shared object file: No such file or directory
>>> >
>>> > I found the file libgfortran.so.3 in /opt/mesasdk/lib64/, it seems to be just a pointer to libgfortran.so.3.0.0.
>>> >
>>> > -Jared
>>> > ------------------------------------------------------------------------------
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>>> 
>>> 
>> 
>> 
> 
> 

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