Created
November 30, 2016 20:57
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| s.type=linux | |
| target.platform=ubuntu64_gcc49 | |
| qmake.spec=linux-g++ | |
| qt.dir=/home/eric/Software/qt/5.7/gcc_64 | |
| python2.root=/usr/bin | |
| python3.root=/home/eric/Software/anaconda3/envs/blue3/bin | |
| swig.root=/home/eric/Software/anaconda3/envs/blue3/bin | |
| QTDIR=/home/eric/Software/qt/5.7/gcc_64 | |
| QMAKESPEC=linux-g++ | |
| make.exec=make |
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sudo update-alternatives --remove-all gcc
sudo update-alternatives --remove-all g++
sudo update-alternatives --remove-all cpp
##################################################################
SETUP GCC
##################################################################
sudo update-alternatives
--install /usr/bin/gcc gcc /usr/bin/gcc-4.8 50
--slave /usr/bin/gcc-ar gcc-ar /usr/bin/gcc-ar-4.8
--slave /usr/bin/gcc-ranlib gcc-ranlib /usr/bin/gcc-ranlib-4.8
--slave /usr/bin/gcc-nm gcc-nm /usr/bin/gcc-nm-4.8
--slave /usr/bin/gcov gcov /usr/bin/gcov-4.8
sudo update-alternatives
--install /usr/bin/gcc gcc /usr/bin/gcc-4.9 30
--slave /usr/bin/gcc-ar gcc-ar /usr/bin/gcc-ar-4.9
--slave /usr/bin/gcc-ranlib gcc-ranlib /usr/bin/gcc-ranlib-4.9
--slave /usr/bin/gcc-nm gcc-nm /usr/bin/gcc-nm-4.9
--slave /usr/bin/gcov gcov /usr/bin/gcov-4.9
##################################################################
SETUP G++
##################################################################
sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-4.8 50
sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-4.9 30
##################################################################
SETUP CPP - CANNOT BE A GCC SLAVE
##################################################################
sudo update-alternatives --install /usr/bin/cpp cpp /usr/bin/cpp-4.8 50
sudo update-alternatives --install /usr/bin/cpp cpp /usr/bin/cpp-4.9 30
#Perhaps also run this:
sudo update-alternatives --set gcc /usr/bin/gcc-4.9
sudo update-alternatives --set g++ /usr/bin/g++-4.9
sudo update-alternatives --set cpp /usr/bin/cpp-4.9