i use ifort and gfortran to compile my Fortran program.
However i also use a coworkers source and he has got a lot of unused variables. How can i suppress these for the compile, seeing as they are not really an error?
However i dont want to disable -pedantic and -stan in the compiler options and thus want all the other warnings.
cheers and thanks for the help
With ifort try -warn [no]unused. With gfortran, why the heck would you use gfortran when you have Intel Fortran ?
And, while I'm here, I suggest you remove unused variables. The compiler may not regard them as an error, but disciplined software engineering regards all dead and unused code as erroneous; it imposes a maintenance burden.
Yes, as High Performance Mark pointed out, the best way to get rid of those warnings is to tell your coworker to fix his code.
As for easy solutions, with gfortran, have a look at the -Wunused-### options in gcc's manual: Warning Options. Notably, -Wno-unused-variable might do what you want.
[...] why the heck would you use gfortran when you have Intel Fortran ?
When developing, running your code through multiple compilers helps in finding bugs and producing portable code.