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