# Expected nightly exotic having too old CMake

**URL:** https://discourse.itk.org/t/expected-nightly-exotic-having-too-old-cmake/1308
**Category:** Engineering
**Tags:** dashboard, cmake
**Created:** [September 27, 2018, 1:33am UTC](https://discourse.itk.org/t/expected-nightly-exotic-having-too-old-cmake/1308 "2018-09-27T01:33:01Z")
**Posts on this page:** 5
**Page:** 1

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### Author: ![jhlegarreta](https://discourse.itk.org/user_avatar/discourse.itk.org/jhlegarreta/32/476_2.png) [@jhlegarreta](https://discourse.itk.org/u/jhlegarreta)
#### Post date: [September 27, 2018, 1:33am UTC](https://discourse.itk.org/t/expected-nightly-exotic-having-too-old-cmake/1308/1 "2018-09-27T01:33:01Z")

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Folks,  
the **dashmacmini5.kitware** _expected nightly exotic_ sites **MacOSX10.7-clang** build has an old CMake verison (3.2.1) that is preventing it from building.

Anyone out there knowing claiming the machine/being able to update its CMake so that its dashboard comes hopefully to green?

Also, the **[brian.jouy.inra.fr](http://brian.jouy.inra.fr)** site seems unfortunately to be lacking maintenance for quite a while, and chances are that it will not be fixed, so we’d better remove it from the list. This machine seemed to be running dynamic analysis on the toolkit when it could build the project, but I think we will need to live without.

Thanks,  
JON HAITZ

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### Author: ![jhlegarreta](https://discourse.itk.org/user_avatar/discourse.itk.org/jhlegarreta/32/476_2.png) [@jhlegarreta](https://discourse.itk.org/u/jhlegarreta)
#### Post date: [September 27, 2018, 12:20pm UTC](https://discourse.itk.org/t/expected-nightly-exotic-having-too-old-cmake/1308/2 "2018-09-27T12:20:47Z")

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Other _exotic_ builds seem also to have similar issues concerning too old CMakes:

- site **[gcc112.fsffrance.org](http://gcc112.fsffrance.org)**, build **Linux-POWER8-GCC-Ninja-Release**
- site **dash5.kitware** , buils **MacOSX-i686-w64-mingw32.static**

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### Author: ![dzenanz](https://discourse.itk.org/user_avatar/discourse.itk.org/dzenanz/32/1093_2.png) [@dzenanz](https://discourse.itk.org/u/dzenanz)
#### Post date: [September 27, 2018, 3:23pm UTC](https://discourse.itk.org/t/expected-nightly-exotic-having-too-old-cmake/1308/3 "2018-09-27T15:23:40Z")

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The C++ compiler on **dashmacmini5.kitware** is so old it cannot compile CMake 3.10.2 (lack of support for `unique_ptr`). It is also being shared with other projects, so @matt.mccormick suggested we leave it alone. I moved it to another section of the dashboard.

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### Author: ![jhlegarreta](https://discourse.itk.org/user_avatar/discourse.itk.org/jhlegarreta/32/476_2.png) [@jhlegarreta](https://discourse.itk.org/u/jhlegarreta)
#### Post date: [September 28, 2018, 8:32pm UTC](https://discourse.itk.org/t/expected-nightly-exotic-having-too-old-cmake/1308/4 "2018-09-28T20:32:26Z")

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Thanks Dženan.

The gcc112 and the brian.jouy are then next to consider.

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### Author: ![seanm](https://discourse.itk.org/letter_avatar_proxy/v4/letter/s/a88e4f/32.png) [@seanm](https://discourse.itk.org/u/seanm)
#### Post date: [October 11, 2018, 9:29pm UTC](https://discourse.itk.org/t/expected-nightly-exotic-having-too-old-cmake/1308/5 "2018-10-11T21:29:41Z")

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You could install the pre-built CMake binary, the current version supports back to OS X 10.7. You could probably also update to a new Mac OS version…