envy@ub1404:/os_pri/github/ale_python_interface$ gcc --version
gcc (Ubuntu 4.8.4-2ubuntu114.04.3) 4.8.4
Copyright (C) 2013 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

envy@ub1404:/os_pri/github/ale_python_interface$ python setup.py build
running build
running build_py
running build_ext
building 'ale_python_interface.ale_c_wrapper' extension
x86_64-linux-gnu-gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -I/usr/include/python2.7 -c ale_python_interface/ale_c_wrapper.cpp -o build/temp.linux-x86_64-2.7/ale_python_interface/ale_c_wrapper.o
cc1plus: warning: command line option ‘-Wstrict-prototypes’ is valid for C/ObjC but not for C++ [enabled by default]
In file included from ale_python_interface/ale_c_wrapper.cpp:2:0:
ale_python_interface/ale_c_wrapper.h: In function ‘void setString(ALEInterface_, const char_, const char_)’:
ale_python_interface/ale_c_wrapper.h:19:78: error: ‘class ALEInterface’ has no member named ‘set’
void setString(ALEInterface *ale,const char *key,const char *value){ale->set(key,value);}
^
ale_python_interface/ale_c_wrapper.h: In function ‘void setInt(ALEInterface_, const char_, int)’:
ale_python_interface/ale_c_wrapper.h:20:67: error: ‘class ALEInterface’ has no member named ‘set’
void setInt(ALEInterface *ale,const char *key,int value){ale->set(key,value);}
^
ale_python_interface/ale_c_wrapper.h: In function ‘void setBool(ALEInterface_, const char_, bool)’:
ale_python_interface/ale_c_wrapper.h:21:69: error: ‘class ALEInterface’ has no member named ‘set’
void setBool(ALEInterface *ale,const char *key,bool value){ale->set(key,value);}
^
ale_python_interface/ale_c_wrapper.h: In function ‘void setFloat(ALEInterface_, const char_, float)’:
ale_python_interface/ale_c_wrapper.h:22:71: error: ‘class ALEInterface’ has no member named ‘set’
void setFloat(ALEInterface *ale,const char *key,float value){ale->set(key,value);}
^
ale_python_interface/ale_c_wrapper.h: In function ‘void getLegalActionSet(ALEInterface_, int_)’:
ale_python_interface/ale_c_wrapper.h:30:57: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for(int i = 0;i < ale->getLegalActionSet().size();i++){
^
ale_python_interface/ale_c_wrapper.h:29:19: warning: unused variable ‘sz’ [-Wunused-variable]
const int sz = (int)ale->getLegalActionSet().size();
^
ale_python_interface/ale_c_wrapper.h: In function ‘void getMinimalActionSet(ALEInterface_, int_)’:
ale_python_interface/ale_c_wrapper.h:40:59: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for(int i = 0;i < ale->getMinimalActionSet().size();i++){
^
ale_python_interface/ale_c_wrapper.h:39:19: warning: unused variable ‘sz’ [-Wunused-variable]
const int sz = (int)ale->getMinimalActionSet().size();
^
ale_python_interface/ale_c_wrapper.h: In function ‘int getScreen(ALEInterface_, unsigned char_)’:
ale_python_interface/ale_c_wrapper.h:56:5: warning: no return statement in function returning non-void [-Wreturn-type]
}
^
ale_python_interface/ale_c_wrapper.h: In function ‘int getScreenRGB(ALEInterface_, int_)’:
ale_python_interface/ale_c_wrapper.h:65:5: warning: no return statement in function returning non-void [-Wreturn-type]
}
^
ale_python_interface/ale_c_wrapper.h: In function ‘void set(ALEInterface_, const char_, const char_)’:
ale_python_interface/ale_c_wrapper.h:79:71: error: ‘class ALEInterface’ has no member named ‘set’
void set(ALEInterface _ale,const char *key,const char_value){ale->set(key,value);}
^
error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
envy@ub1404:/os_pri/github/ale_python_interface$