[Mesa-users] diff cannot configure

[Francis Timmes]

> On Sep 22, 2018, at 6:03 PM, RICHARD H D TOWNSEND via Mesa-users <mesa-users at lists.mesastar.org> wrote:
> 
> Hi Jing --
> 
> The SDK appears to be properly initialized, but then for some reason stops working when you try to compile something.
> 
> Can you try compiling GYRE straight after your echo $PATH command?


... and in the same terminal session window where the initialization is done.
that is, don't initialize in one terminal window and then try to compile 
in another terminal window - this will only work if you've put the 
initializations in a .bashrc or similar.

fxt




> 
> cheers,
> 
> Rich
> 
> 
>> On Sep 22, 2018, at 5:55 PM, Jing Luan <jingluan.xw at gmail.com> wrote:
>> 
>> Hi Rich,
>> 
>> Thank you so much for your help. Below is the output for 'which ndiff' and 'echo $PATH'.
>> 
>> imac229:~ jingluan$ export MESASDK_ROOT=/nethome/jingluan/Applications/mesasdk
>> imac229:~ jingluan$ source $MESASDK_ROOT/bin/mesasdk_init.sh
>> imac229:~ jingluan$ which ndiff
>> /nethome/jingluan/Applications/mesasdk/bin/ndiff
>> imac229:~ jingluan$ echo $PATH
>> /nethome/jingluan/Applications/mesasdk/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Library/TeX/texbin:/usr/local/MacGPG2/bin:/opt/X11/bin
>> 
>> I also encounter a problem when compling gyre by the following err message. I do not have root permission. Does the message mean that I shall ask our computing center to add something to /bin/sh? Thank you so much. 
>> 
>> Determining dependencies 
>> /bin/sh: fpx3_deps: command not found 
>> /bin/sh: fpx3: command not found 
>> make[2]: *** [gyre.f90] Error 127 
>> 
>> Many thanks!
>> 
>> Sincerely,
>> Jing
>> 
>> 
>> 
>> 
>> On Sat, Sep 22, 2018 at 2:41 PM RICHARD H D TOWNSEND <townsend at astro.wisc.edu> wrote:
>> Hi Jing --
>> 
>> After initializing the SDK, what happens when you type 'which ndiff"? 
>> 
>> And, can you post the output from 'echo $PATH'?
>> 
>> cheers,
>> 
>> Rich
>> 
>>> On Sep 22, 2018, at 12:34 PM, Jing Luan via Mesa-users <mesa-users at lists.mesastar.org> wrote:
>>> 
>>> Hi Francis,
>>> 
>>> Thank you so much for your quick response. Yes, I did all the required environment set-up for mesasdk and mesa. To be specific, I input the following lines in my terminal.
>>> export MESA_DIR=/nethome/jingluan/Dropbox/mesa-r10398
>>> export OMP_NUM_THREADS=4
>>> export MESASDK_ROOT=/nethome/jingluan/Applications/mesasdk
>>> source $MESASDK_ROOT/bin/mesasdk_init.sh
>>> 
>>> I get the following message after doing 'gfortran --version'. But I still get the err message in my original email when configuring ndiff. Any suggestions please? Many thanks :-)
>>> 
>>> GNU Fortran (GCC) 7.2.0
>>> Copyright (C) 2017 Free Software Foundation, Inc.
>>> This is free software; see the source for copying conditions.  There is NO
>>> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
>>> 
>>> On Sat, Sep 22, 2018 at 1:20 PM Francis Timmes <fxt44 at mac.com> wrote:
>>> hi jing,
>>> 
>>> you may not have followed all of the installation instructions at 
>>> http://www.astro.wisc.edu/~townsend/static.php?ref=mesasdk
>>> 
>>> specifically, did you set the environment variable MESASDK_ROOT
>>> and then source $MESASDK_ROOT/bin/mesasdk_init.csh ?
>>> 
>>> if you do a 
>>> 
>>> % gfortran --version
>>> 
>>> the first line should be GNU Fortran (GCC) 7.2.0
>>> indicating the the mesasdk supplied complier is being used.
>>> 
>>> fxt
>>> 
>>> 
>>> 
>>> 
>>> 
>>> 
>>>> On Sep 22, 2018, at 10:06 AM, Jing Luan via Mesa-users <mesa-users at lists.mesastar.org> wrote:
>>>> 
>>>> Dear mesa-users:
>>>> 
>>>> I successfully install mesasdk. Then I move on to install mesa. Then I got a message asking me to install ndiff. I get the following err message when I did ./configure under the ndiff directory. Any suggestions about why might went wrong please? Many thanks. Note that I am trying to install mesa on an institute owned iMac, and I do not have administrator permission.
>>>> 
>>>> Sincerely,
>>>> Jing
>>>> 
>>>> loading cache ./config.cache
>>>> checking for gcc... gcc
>>>> checking whether the C compiler (gcc  ) works... no
>>>> configure: error: installation or configuration problem: C compiler cannot create executables.
>>>> 
>>>> 
>>>> _______________________________________________
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>>>> https://lists.mesastar.org/mailman/listinfo/mesa-users
>>>> 
>>> 
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>>> 
>> 
> 
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