[Wien] System configuration

[Gavin Abo]

The -mp1, -pad, -traceback, and so on look like ifort specific compiler 
flags .

If you are using gfortran, compiler flags for gfortran need to be used 
for the Compiling Options in siteconfig.  A good starting pointing is to 
use the "Recommended options" by siteconfig for linuxgfortran, which is 
seen in the post [1], before you start customizing it with your own 
flags. For example, gfortan has -fbacktrace [2] instead of the 
-trackback that ifort has [3].

[1] 
https://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/msg17903.html
[2] https://gcc.gnu.org/onlinedocs/gfortran/Option-Summary.html
[3] 
https://software.intel.com/en-us/fortran-compiler-developer-guide-and-reference-traceback


On 5/23/2019 12:37 PM, Indranil mal wrote:
> I did the patching but after compiling I am getting the
> SRC_dstart/compile.msg:gfortran: error: buffered_io: No such file or 
> directory
> SRC_dstart/compile.msg:gfortran: error: unrecognized command line 
> option ‘-mp1’
> SRC_dstart/compile.msg:gfortran: error: unrecognized command line 
> option ‘-prec_div’; did you mean ‘-mrecip’?
> SRC_dstart/compile.msg:gfortran: error: unrecognized command line 
> option ‘-pc80’; did you mean ‘-mpc80’?
> SRC_dstart/compile.msg:gfortran: error: unrecognized command line 
> option ‘-pad’
> SRC_dstart/compile.msg:gfortran: error: unrecognized command line 
> option ‘-ip’; did you mean ‘-p’?
> SRC_dstart/compile.msg:gfortran: error: unrecognized command line 
> option ‘-traceback’
> SRC_dstart/compile.msg:gfortran: error: unrecognized command line 
> option ‘-assume’; did you mean ‘-msse’?
> SRC_dstart/compile.msg:make[1]: *** [module.o] Error 1
> SRC_dstart/compile.msg:make: *** [para] Error 2
> ...
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