# How to set flag options of MEGANv3.2 Makefiles in accordance with the gfortran compiler?

**URL:** <https://forum.cmascenter.org/t/how-to-set-flag-options-of-meganv3-2-makefiles-in-accordance-with-the-gfortran-compiler/3316>\
**Category:** MEGAN\
**Created:** [June 8, 2022, 10:53pm UTC](https://forum.cmascenter.org/t/how-to-set-flag-options-of-meganv3-2-makefiles-in-accordance-with-the-gfortran-compiler/3316 "2022-06-08T22:53:31Z")\
**Posts on this page:** 1\
**Showing post:** 11

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**Author:** ![amirdudu](https://avatars.discourse-cdn.com/v4/letter/a/bcef8e/32.png) [@amirdudu](https://forum.cmascenter.org/u/amirdudu)\
**Post date:** [June 13, 2022, 10:00pm UTC](https://forum.cmascenter.org/t/how-to-set-flag-options-of-meganv3-2-makefiles-in-accordance-with-the-gfortran-compiler/3316/11 "2022-06-13T22:00:32Z")

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Dear Reza,  
I was facing the same problem and this thread has helped me solve it: [MEGAN 3.2 Error While Running and Compiling](https://forum.cmascenter.org/t/megan-3-2-error-while-running-and-compiling/2976)  
It’s pretty much the same as what Dr. Coats has mentioned here.  
Anyhow, I can create google drive folder containing the makefiles adjusted to gfortran in 24hours and post the link here. If you still need them, let me know.

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