Issues with Installation for Anaconda with Python3 about roboschool

[olegklimov]

pkg-config --cflags Qt5Widgets Qt5OpenGL assimp python-3.5 should run.

[olegklimov]

It works, that's why it's there.

Is there a way to work around brew completely?

Possibly, yes. Quick googling produces some references to boost-python in conda, for example. If you can go through installation with only conda packages, let's post your experience for others to follow.

[mufeili]

@olegklimov Hi Oleg, thanks for the reply. I've tried and I think I can install cmake with conda. However it seems there is no way to install tinyxml without brew for Mac OSX(i.e. with pip/conda/from source, etc.)

[olegklimov]

This project doesn't need tinyxml. Only Bullet does, and it bundles tinyxml in its repository. You can try again.

[jtoy]

Im having trouble getting this to work on 10.10.5 . would love to see non brew instructions as well.

[cuevasclemente]

I had problems with this as well following the instructions on the repo on OSX 10.12.6 using conda.

I was able to resolve the problems by adding my conda lib and include directories to the the environment variable $PKG_CONFIG_PATH. I set my PKG_CONFIG_FLAG as:
/usr/local/lib/pkgconfig:/usr/local/lib:$HOME/anaconda/lib/pkgconfig.

(in bash you can do with with:

export PKG_CONFIG_FLAG=/usr/local/lib/pkgconfig:/usr/local/lib:$HOME/anaconda/lib/pkgconfig

I also downloaded the version of libboost available on meznom's channel (https://anaconda.org/meznom/boost-python) using the command:
conda install -c meznom boost-python

After following the homebrew instructions laid out in the README and doing that, I was able to setup locally no problem with pip install -e $ROBOSCHOOL_PATH

After this I was able to get it to run without incident.

[stephenjhansen]

I am still having some issues and I am not sure if it is a result of brew + Conda. Hopefully I am not polluting the issue thread with too much here.

Any advice would be appreciated.

I am running macOS 10.12.6, I am using a conda environment. I followed the "Mac, Anaconda with Python 3" instructions.

All was well until running pip3:

Obtaining file:///Users/stephenhansen/Code/DeepRL/gym/roboschool Complete output from command python setup.py egg_info: found resource files: 185 running egg_info Mac, assumed python3, homebrew branch Link against python 3.5 Slow hardware or software render (no shadows) rm -f ../robot-test-tool ../robot-test-tool_d ../cpp_household.so ../cpp_household_d.so .build-release/physics-bullet.o .build-release/assets-mesh.o .build-release/random-world-tools.o .build-release/render-glwidget.o .build-release/render-hud.o .build-release/render-simple.o .build-release/render-simple-primitives.o .build-release/test-tool-qt4.o .build-release/python-binding.o .build-debug/physics-bullet.o .build-debug/assets-mesh.o .build-debug/random-world-tools.o .build-debug/render-glwidget.o .build-debug/render-hud.o .build-debug/render-simple.o .build-debug/render-simple-primitives.o .build-debug/test-tool-qt4.o .build-debug/python-binding.o .generated/*.moc *.ilk *.pdb .build-release/physics-bullet.o.dep .build-release/assets-mesh.o.dep .build-release/random-world-tools.o.dep .build-release/render-glwidget.o.dep .build-release/render-hud.o.dep .build-release/render-simple.o.dep .build-release/render-simple-primitives.o.dep .build-release/test-tool-qt4.o.dep .build-release/python-binding.o.dep .build-debug/physics-bullet.o.dep .build-debug/assets-mesh.o.dep .build-debug/random-world-tools.o.dep .build-debug/render-glwidget.o.dep .build-debug/render-hud.o.dep .build-debug/render-simple.o.dep .build-debug/render-simple-primitives.o.dep .build-debug/test-tool-qt4.o.dep .build-debug/python-binding.o.dep rm -rf .generated rm -rf .build-debug rm -rf .build-release Mac, assumed python3, homebrew branch Link against python 3.5 Slow hardware or software render (no shadows) mkdir -p .generated mkdir -p .build-release mkdir -p .build-debug gcc -std=c++11 -Wall -Wno-unused-variable -Wno-unused-function -Wno-deprecated-register -fPIC -DBT_USE_DOUBLE_PRECISION -g -O3 -march=native -I/System/Library/Frameworks/OpenGL.framework/Headers pkg-config --cflags Qt5Widgets Qt5OpenGL assimp python-3.5-Ibullet_local_install/include -Ibullet_local_install/include/bullet -I/usr/local/include/bullet -c physics-bullet.cpp -o.build-release/physics-bullet.o -MMD -MF .build-release/physics-bullet.o.dep /bin/sh: pkg-config: command not found gcc -std=c++11 -Wall -Wno-unused-variable -Wno-unused-function -Wno-deprecated-register -fPIC -DBT_USE_DOUBLE_PRECISION -g -O3 -march=native -I/System/Library/Frameworks/OpenGL.framework/Headerspkg-config --cflags Qt5Widgets Qt5OpenGL assimp python-3.5-Ibullet_local_install/include -Ibullet_local_install/include/bullet -I/usr/local/include/bullet -c assets-mesh.cpp -o.build-release/assets-mesh.o -MMD -MF .build-release/assets-mesh.o.dep /bin/sh: pkg-config: command not found gcc -std=c++11 -Wall -Wno-unused-variable -Wno-unused-function -Wno-deprecated-register -fPIC -DBT_USE_DOUBLE_PRECISION -g -O3 -march=native -I/System/Library/Frameworks/OpenGL.framework/Headerspkg-config --cflags Qt5Widgets Qt5OpenGL assimp python-3.5-Ibullet_local_install/include -Ibullet_local_install/include/bullet -I/usr/local/include/bullet -c random-world-tools.cpp -o.build-release/random-world-tools.o -MMD -MF .build-release/random-world-tools.o.dep /bin/sh: pkg-config: command not found gcc -std=c++11 -Wall -Wno-unused-variable -Wno-unused-function -Wno-deprecated-register -fPIC -DBT_USE_DOUBLE_PRECISION -g -O3 -march=native -I/System/Library/Frameworks/OpenGL.framework/Headerspkg-config --cflags Qt5Widgets Qt5OpenGL assimp python-3.5` -Ibullet_local_install/include -Ibullet_local_install/include/bullet -I/usr/local/include/bullet -c render-glwidget.cpp -o.build-release/render-glwidget.o -MMD -MF .build-release/render-glwidget.o.dep
/bin/sh: pkg-config: command not found
In file included from physics-bullet.cpp:1:
In file included from ./render-glwidget.h:1:
./render-simple.h:6:10: fatal error: 'QtWidgets/QOpenGLWidget' file not found
#include <QtWidgets/QOpenGLWidget>
^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
make: *** [.build-release/physics-bullet.o] Error 1
make: *** Waiting for unfinished jobs....
In file included from assets-mesh.cpp:1:
./render-simple.h:6:10: fatal error: 'QtWidgets/QOpenGLWidget' file not found
#include <QtWidgets/QOpenGLWidget>
^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
make: *** [.build-release/assets-mesh.o] Error 1
In file included from random-world-tools.cpp:3:
./render-simple.h:6:10: fatal error: 'QtWidgets/QOpenGLWidget' file not found
#include <QtWidgets/QOpenGLWidget>
^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
make: *** [.build-release/random-world-tools.o] Error 1
In file included from render-glwidget.cpp:2:
In file included from ./render-glwidget.h:1:
./render-simple.h:6:10: fatal error: 'QtWidgets/QOpenGLWidget' file not found
#include <QtWidgets/QOpenGLWidget>
^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
make: *** [.build-release/render-glwidget.o] Error 1
cd /Users/stephenhansen/Code/DeepRL/gym/roboschool/roboschool/cpp-household && make clean && make -j4 dirs ../cpp_household.so

C++ dependencies for this project are:

bullet
tinyxml
boost_python
assimp
Qt5

If you see compilation error FIRST THING TO CHECK if pkg-config call was successful.
Install dependencies that pkg-config cannot find.


----------------------------------------

Command "python setup.py egg_info" failed with error code 1 in /Users/stephenhansen/Code/DeepRL/gym/roboschool/

I have checked to make sure I have installed the C++ dependancies.

(deeprl2) stephenhansen@Stephens-MacBook-Pro:~/Code/DeepRL/gym$ conda list
packages in environment at /Users/stephenhansen/anaconda/envs/deeprl2:

atari-py 0.1.1
bleach 1.5.0
boost-python 1.55.0 0 meznom
Box2D-kengz 2.3.3
bzip2 1.0.6 h92991f9_1
ca-certificates 2017.08.26 ha1e5d58_0
certifi 2017.7.27.1 py35h0fdde5e_0
chardet 3.0.4
cmake 3.9.1 hc2f9301_0
curl 7.55.1 h7601780_3
expat 2.2.4 h8f26bf8_1
freetype 2.8 h143eb01_0
html5lib 0.9999999
icu 58.2 hea21ae5_0
idna 2.6
imageio 2.2.0
intel-openmp 2018.0.0 hdd0ccc9_7
jpeg 9b haccd157_1
Keras 2.0.8
libcxx 4.0.1 h579ed51_0
libcxxabi 4.0.1 hebd6815_0
libedit 3.1 hb4e282d_0
libffi 3.2.1 hd939716_3
libgfortran 3.0.1 h93005f0_2
libpng 1.6.32 hce72d48_2
libssh2 1.8.0 h1218725_2
libuv 1.14.0 h740c2a5_0
lxml 4.0.0
Markdown 2.6.9
mkl 2018.0.0 hc285769_4
mujoco-py 0.5.7
ncurses 6.0 ha932d30_1
numpy 1.13.1
olefile 0.44
openssl 1.0.2l h57f3a61_2
pachi-py 0.0.21
Pillow 4.2.1
pip 9.0.1
pip 9.0.1 py35he52dd69_3
protobuf 3.4.0
pyglet 1.2.4
PyOpenGL 3.1.0
python 3.5.4 hf91e954_15
PyYAML 3.12
qt 5.6.2 h9975529_14
readline 7.0 h81b24a6_3
requests 2.18.4
rhash 1.3.5 h3aa0507_1
scipy 0.19.1
setuptools 36.5.0 py35h52cde6a_0
setuptools 36.5.0
six 1.11.0
sqlite 3.20.1 h900c3b0_1
tensorflow 1.3.0
tensorflow-tensorboard 0.1.7
Theano 0.9.0
tk 8.6.7 hcdce994_1
urllib3 1.22
Werkzeug 0.12.2
wheel 0.30.0
wheel 0.29.0 py35ha7aa5c4_1
xz 5.2.3 ha24016e_1
zlib 1.2.11 h60db283_1

(deeprl2) stephenhansen@Stephens-MacBook-Pro:~/Code/DeepRL/gym$ brew list
assimp cmake gcc isl mpfr pcre readline tinyxml xvid
boost ctags gdbm lame openssl python3 sqlite wget xz
boost-python ffmpeg gmp libmpc [email protected] qt swig > x264

[stephenjhansen]

thank you @olegklimov. After running pkg-config and the following, I was able to run pip3 install -e $ROBOSCHOOL_PATH without errors.

although trivial, In case someone else comes across this in a search here are the other things I did get it to install.

sudo chown -R $USER ~/anaconda/lib/python3.6

I also had to install a few packages I hadn't installed in that environment earlier

conda install numpy six

I am now having trouble accessing the environments that ship with roboschool.

When I try to execute the suggested test of the flagrun I get a key error:

python $ROBOSCHOOL_PATH/agent_zoo/RoboschoolHumanoidFlagrun_v0_2017may.py
[2017-10-01 23:32:02,421] Making new env: RoboschoolHumanoidFlagrun-v1
Traceback (most recent call last):
File "/Users/stephenhansen/Code/DeepRL/gym/gym/envs/registration.py", line 140, in spec
return self.env_specs[id]
KeyError: 'RoboschoolHumanoidFlagrun-v1'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/Users/stephenhansen/Code/DeepRL/gym/roboschool/agent_zoo/RoboschoolHumanoidFlagrun_v0_2017may.py", line 492, in
demo_run()
File "/Users/stephenhansen/Code/DeepRL/gym/roboschool/agent_zoo/RoboschoolHumanoidFlagrun_v0_2017may.py", line 23, in demo_run
env = gym.make("RoboschoolHumanoidFlagrun-v1")
File "/Users/stephenhansen/Code/DeepRL/gym/gym/envs/registration.py", line 164, in make
return registry.make(id)
File "/Users/stephenhansen/Code/DeepRL/gym/gym/envs/registration.py", line 121, in make
spec = self.spec(id)
File "/Users/stephenhansen/Code/DeepRL/gym/gym/envs/registration.py", line 150, in spec
raise error.UnregisteredEnv('No registered env with id: {}'.format(id))
gym.error.UnregisteredEnv: No registered env with id: RoboschoolHumanoidFlagrun-v1

I am not sure how related this comment is to the intent of this issue (Conda and Brew dependancies) I would be happy to make a new issue if you think it necessary.

[stephenjhansen]

To clarify the problem I am still having as mentioned in the previous post.

• roboschool installs without errors
• I can run import roboschool without errors
• I cannot run any of the environments that ship with roboschool
  e.g. env2 = gym.make('RoboschoolHumanoidFlagrun-v1') returns
  gym.error.UnregisteredEnv: No registered env with id: RoboschoolHumanoidFlagrun-v1

Here are the install steps I have completed so far:

1. Mac, Anaconda with Python 3 instructions from README
2. Compile and install bullet instructions from README
3. sudo chown -R $USER ~/anaconda/lib/python3.6 to prevent ownership issues
4. pkg-config --cflags Qt5Widgets Qt5OpenGL assimp python-3.5 as suggested by @olegklimov

I am running on macOS 10.12.6

Any advice is appreciated. Let me know if I should create a new issue - sorry if I have polluted this thread with unrelated comments.

[olegklimov]

Oh even if it is like you describe, should be easy to debug. Just with prints is alright. Put one in roboschool init, put another in Gym.

[YunqiuXu]

@stephenjhansen have you solved it? Same problem when installing it with ubuntu 16.04 and anaconda 3