Install RLE on CentOS Linux release 7.2.1511 about retro-learning-environment

[nadavbh12]

Please try the following:

1. clone the repository.
2. Put all the alsa includes in RetroAgent.cpp in an ifdef block:

#ifndef __USE_SDL
#include <alsa/asoundlib.h>
#include <alsa/asoundlib.h>
#include <alsa/control.h>
#endif

These aren't required unless you want SDL and sound. In that case you'd need to install alsa.
Let me know if it worked.

[boche]

I managed to install the pip package by installing libsdl, libsdl_image, libsdl_gfx and alsa. Thanks. By the way, how to record videos for evaluation?

[boche]

a script to set up environment on centos 7.0

mkdir ~/opt
cd ~/opt
wget ftp://195.220.108.108/linux/opensuse/distribution/13.2/repo/oss/suse/x86_64/libSDL_gfx-devel-2.0.25-2.1.3.x86_64.rpm
wget http://mirror.centos.org/centos/7/os/x86_64/Packages/alsa-lib-devel-1.1.1-1.el7.x86_64.rpm
wget http://mirror.centos.org/centos/7/os/x86_64/Packages/SDL-devel-1.2.15-14.el7.x86_64.rpm
wget https://www.libsdl.org/projects/SDL_image/release/SDL_image-devel-1.2.12-1.x86_64.rpm
rpm2cpio *rpm | cpio -idv

export CMAKE_INCLUDE_PATH="$HOME/opt/usr/include":$CMAKE_INCLUDE_PATH
export CMAKE_LIBRARY_PATH="$HOME/opt/usr/lib64":$CMAKE_LIBRARY_PATH
export CPATH="$HOME/opt/usr/include":$CPATH

pip install rle-python-interface

[nadavbh12]

Thanks for sharing this.
Recording videos isn't supported in RLE directly, however, you can easily use existing Python packages to do so. If you use gym-rle, you can use gym's video recording.