CMake issue installing omplapp
no moudule name _util
installing of Py++
Python binding failed
Performance problem in py++
sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.8 10
sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-5 20
sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-4.8 10
sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-5 20
sudo update-alternatives --install /usr/bin/cc cc /usr/bin/gcc 30
sudo update-alternatives --config gcc
sudo update-alternatives --config g++
wget -O - https://midas3.kitware.com/midas/download/item/318227/castxml-linux.tar.gz | tar zxf - -C $HOME
export PATH=$HOME/castxml/bin:$PATH
sudo pip install pygccxml
sudo -H pip install -vU https://bitbucket.org/ompl/pyplusplus/get/1.6.tar.gz
或者亲自下下来源码安装(最好都装吧,我搞怕了)
/usr/bin/wget --no-check-certificate -O - https://bitbucket.org/ompl/pyplusplus/downloads/pyplusplus-r1247.tgz | tar xzf -
cd ../pyplusplus
/usr/bin/python setup.py build
sudo /usr/bin/python setup.py install
# for ubuntu 16.04
sudo apt install castxml libfcl-0.5-dev
# 由于自带库版本过老,所以需要源安装
sudo apt remove python-pygccxml python-py++ gccxml
sudo apt remove liboctomap-dev liboctomap1.6v5
# gccxml has been replaced by castxml, which is installed by apt
cd ./ocotomap
mkdir build
cd ./build
cmake ..
make -j4
sudo make install
cd ./pyplusplus
python setup.py build
sudo python setup.py install
sudo -H pip install pygccxml
sudo -H pip install Flask
sudo -H pip install Celery
export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:$PKG_CONFIG_PATH
export CXX=g++
export CXX=g++-5
export MAKEFLAGS="-j `nproc`"
cd ./build/Release
cmake -DCMAKE_BUILD_TYPE=Release ../..
make update_bindings -j4
# 注意,如果内存不够大,请不要用-j4,不然会出现未知错误!
make -j4
sudo make install
# 请耐心等待
./ompl_app.py
原文:https://www.cnblogs.com/lizhensheng/p/11117740.html