build_pcl_osx.sh

#!/bin/bash

# Install VTK First
if [ ! -d VTK-6.3.0 ]; then
    brew uninstall vtk
    brew unisntall pcl
    brew install cmake
    brew install pkg-config
    brew install boost
    brew install cminpack
    brew install eigen
    brew install flann
    brew install glew
    brew install libusb
    brew install qhull
    brew install openni2

    curl -L -O http://www.vtk.org/files/release/6.3/VTK-6.3.0.tar.gz
    tar zxvf VTK-6.3.0.tar.gz
    rm -rf VTK-6.3.0.tar.gz
    echo "VTK-6.3.0 is downloaded."
else
    echo "VTK-6.3.0 dir has already existed."
fi

cd VTK-6.3.0

if [ ! -d build ]; then
    mkdir build
fi

cd build

if [ ! -d ../install ]; then
    cmake \
    -DCMAKE_INSTALL_PREFIX=../install \
    ..
    make -j4
    make install
    echo "VTK 6.3.0 is installed."
else
    echo "VTK 6.3.0 has been already installed."
fi

cd ../install

VTK_DIR=${PWD}
export DYLD_LIBRARY_PATH="${PWD}/lib:${DYLD_LIBRARY_PATH}"
export CPATH="${PWD}/include:${CPATH}"
export C_INCLUDE_PATH="${PWD}/include:${C_INCLUDE_PATH}"
export CPLUS_INCLUDE_PATH="${PWD}/include:${CPLUS_INCLUDE_PATH}"

cd ../..

if [ ! -d pcl-pcl-1.7.2 ]; then
    curl -L -O https://github.com/PointCloudLibrary/pcl/archive/pcl-1.7.2.tar.gz
    tar zxvf pcl-1.7.2.tar.gz
    rm -rf pcl-1.7.2.tar.gz
    echo "pcl-pcl-1.7.2 is downloaded."
else
    echo "pcl-pcl-1.7.2 has already existed."
fi

echo "VTK_DIR: ${VTK_DIR}"

cd pcl-pcl-1.7.2

if [ ! -d build ]; then
    mkdir build
fi

cd build

if [ ! -d ../install ]; then
    CFLAGS="-I../../VTK-6.3.0/install/include/vtk-6.3" \
    cmake \
    -DBUILD_examples=OFF \
    -DCMAKE_INSTALL_PREFIX=../install \
    -DBUILD_OPENNI=OFF \
    -DBUILD_visualization=ON \
    -DVTK_DIR=../../VTK-6.3.0/install/lib/cmake/vtk-6.3 ..
    make -j4
    make install
    echo "PCL 1.7.2 is installed."
else
    echo "PCL 1.7.2 has been already installed."
fi

cd ../install

PCL_DIR=${PWD}

echo 'Add the recommended variables below to your dotfiles'
echo "* On Bash, add them to ~/.bashrc"
echo "* On Zsh, add them to ~/.zshrc instead"

echo "# VTK 6.3"
echo "export DYLD_LIBRARY_PATH=${VTK_DIR}/lib:\${DYLD_LIBRARY_PATH}"
echo "export CPATH=${VTK_DIR}/include:\${CPATH}"
echo "export C_INCLUDE_PATH=${VTK_DIR}/include:\${C_INCLUDE_PATH}"
echo "export CPLUS_INCLUDE_PATH=${VTK_DIR}/include:\${CPLUS_INCLUDE_PATH}"

echo "# PCL 1.7.2"
echo "export DYLD_LIBRARY_PATH=${PCL_DIR}/lib:\${DYLD_LIBRARY_PATH}"
echo "export CPATH=${PCL_DIR}/include:\${CPATH}"
echo "export C_INCLUDE_PATH=${PCL_DIR}/include:\${C_INCLUDE_PATH}"
echo "export CPLUS_INCLUDE_PATH=${PCL_DIR}/include:\${CPLUS_INCLUDE_PATH}"