# weird compile errors when setting -DCMAKE\_CXX\_STANDARD=17

**URL:** https://discourse.itk.org/t/weird-compile-errors-when-setting-dcmake-cxx-standard-17/3094
**Category:** Beginner Questions
**Tags:** python
**Created:** [May 19, 2020, 10:24pm UTC](https://discourse.itk.org/t/weird-compile-errors-when-setting-dcmake-cxx-standard-17/3094 "2020-05-19T22:24:31Z")
**Posts on this page:** 1
**Showing post:** 6

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### Author: ![kayarre](https://discourse.itk.org/user_avatar/discourse.itk.org/kayarre/32/669_2.png) [@kayarre](https://discourse.itk.org/u/kayarre)
#### Post date: [June 11, 2020, 6:33pm UTC](https://discourse.itk.org/t/weird-compile-errors-when-setting-dcmake-cxx-standard-17/3094/6 "2020-06-11T18:33:50Z")

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on Ubuntu 18.04 I used the apt repo ubuntu-toolchaing-r/test

apt install gcc-10 g+±10 gfortran-10.  
Kurt

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