# Fortran on Mac OS

**URL:** <https://fortran-lang.discourse.group/t/fortran-on-mac-os/7896>\
**Category:** Uncategorized\
**Created:** [April 23, 2024, 6:23pm UTC](https://fortran-lang.discourse.group/t/fortran-on-mac-os/7896 "2024-04-23T18:23:33Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![vmagnin](https://yyz2.discourse-cdn.com/free1/user_avatar/fortran-lang.discourse.group/vmagnin/32/28_2.png) [@vmagnin](https://fortran-lang.discourse.group/u/vmagnin)\
**Post date:** [April 23, 2024, 6:40pm UTC](https://fortran-lang.discourse.group/t/fortran-on-mac-os/7896/3 "2024-04-23T18:40:58Z")

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> [@NC1](#):
>
> That means that I have a lot of legacy code that has been run using ifort (using OneApi more recently).  
> I am planning to switch from windows to mac.

Unhappily, Intel is going to stop supporting macOS:

> [@No Intel compiler on macOS anymore](https://fortran-lang.discourse.group/t/no-intel-compiler-on-macos-anymore/6822):
>
> With the [depreciation of ifort](https://fortran-lang.discourse.group/t/ifort-is-now-deprecated/6821), there is no Intel compiler on macOS anymore. Copied from [Deprecation of Intel (R) Fortran Compiler Classic for macOS](https://community.intel.com/t5/Blogs/Tech-Innovation/Tools/Deprecation-of-Intel-Fortran-Compiler-Classic-for-macOS/post/1472697) : Will ifort support future macOS versions? We will not update ifort to officially support any version of macOS for Mac computers with Intel Processors after macOS 13. In our current plans, macOS 13 is our last supported version for our ifort compiler. Will Intel provide the Intel® Fortran Compiler for macOS? No. We have never provided our new LL…

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