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BIC-MNI / minc-toolkit

Metaproject uniting all the available minc tools
GNU General Public License v3.0
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CMake 3.0 or higher is required. #25

Closed fristed closed 9 years ago

fristed commented 9 years ago

I just pulled the latest changes on master and got:

CMake Error at CMakeLists.txt:5 (cmake_minimum_required): CMake 3.0 or higher is required. You are running version 2.8.12.2

I guess this is really not an issue, except that it is very inconvenient to upgrade CMake when running Ubuntu LTS. Why suddenly this requirement?

My Ubuntu 14.04.2 LTS is fully updated and has only version 2.8.12.2. I'm bringing this up because it will affect many users.

gdevenyi commented 9 years ago

Cmake upgrade here https://launchpad.net/~george-edison55/+archive/ubuntu/cmake-3.x

vfonov commented 9 years ago

Technically , if you remove that line , it will build with cmake 2.8.12.2 , but I was trying to reduce the warnings that newer cmake was producing so included cmake policy settings which are not compatible with 2.8.12

vfonov commented 9 years ago

I reverted the requirement for 3.0 to 2.8

fristed commented 9 years ago

Ok. Now ITK makes trouble: Policy "CMP0054" is not known to this version of CMake. To fix it, I inserted a check for that particular policy.

vfonov commented 9 years ago

did you insert it into ITK ?

fristed commented 9 years ago

Yes. Just my local copy :)