| #!/bin/bash |
| |
| # Stop processing on any error. |
| set -e |
| |
| # Install default versions of standard dependencies that are new enough in 14.04. |
| sudo apt-get install -y cmake |
| sudo apt-get install -y libatlas-base-dev libsuitesparse-dev |
| sudo apt-get install -y libgoogle-glog-dev libgflags-dev |
| |
| # Install Eigen 3.3.4 as the default 14.04 version is 3.2.0 in which the sparse solvers |
| # have known poor performance. |
| wget http://bitbucket.org/eigen/eigen/get/3.3.4.tar.gz -O /tmp/eigen-3.3.4.tar.gz |
| tar -C /tmp -xzf /tmp/eigen-3.3.4.tar.gz |
| rm /tmp/eigen-3.3.4.tar.gz |
| # Fix detection of BLAS/LAPACK broken in 3.3.4 release. |
| wget https://bitbucket.org/eigen/eigen/commits/dbab66d00651bf050d1426334a39b627abe7216e/raw -O /tmp/eigen-3.3.4.fortran.patch |
| cd /tmp/eigen-eigen-5a0156e40feb && patch -p1 < /tmp/eigen-3.3.4.fortran.patch |
| mkdir /tmp/eigen-3.3.4-build |
| cd /tmp/eigen-3.3.4-build |
| cmake /tmp/eigen-eigen-5a0156e40feb && make && sudo make install |
