作者：姥姥的妹妹的儿子跟我没关系 | 来源：互联网 | 2023-07-25 10:59
1、首先按照https:pypi.orgprojectale-python-interface0.0.1来安装，直接python3-mpip但提示缺少一个头文件ale_
1、
首先按照https://pypi.org/project/ale-python-interface/0.0.1/ 来安装，直接python3 -m pip
但提示缺少一个头文件ale_c_wrapper.h，报错如下：
1 ale_python_interface/ale_c_wrapper.cpp:1:10: fatal error: ale_c_wrapper.h: No such file or directory
2 #include "ale_c_wrapper.h"
3 ^~~~~~~~~~~~~~~~~
4 compilation terminated.
5 error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
6
不过这个网上有一个blog写到这个问题，不过他的方法我试了不可以，你们可以试试：https://blog.csdn.net/senjie_wang/article/details/84073823
2、
然后按照https://github.com/bbitmaster/ale_python_interface/wiki/Installation-Instructions，来安装。
结果在第一大步的最后一小步，make时出错，报错如下：
1 MsPacman.cpp:(.text+0x18a): undefined reference to `StellaEnvironmentWrapper::pressSelect(unsigned long)'
2 MsPacman.cpp:(.text+0x1da): undefined reference to `StellaEnvironmentWrapper::pressSelect(unsigned long)'
3 MsPacman.cpp:(.text+0x1c2): undefined reference to `StellaEnvironmentWrapper::softReset()'
4 src/games/supported/NameThisGame.o: In function `NameThisGameSettings::setMode(unsigned int, System&, std::unique_ptr >)':
5 NameThisGame.cpp:(.text+0x172): undefined reference to `StellaEnvironmentWrapper::pressSelect(unsigned long)'
6 NameThisGame.cpp:(.text+0x193): undefined reference to `StellaEnvironmentWrapper::softReset()'
7 src/games/supported/Pong.o: In function `PongSettings::setMode(unsigned int, System&, std::unique_ptr >)':
8 Pong.cpp:(.text+0x152): undefined reference to `StellaEnvironmentWrapper::pressSelect(unsigned long)'
9 Pong.cpp:(.text+0x173): undefined reference to `StellaEnvironmentWrapper::softReset()'
10 src/games/supported/Pooyan.o: In function `PooyanSettings::setMode(unsigned int, System&, std::unique_ptr >)':
11 Pooyan.cpp:(.text+0x18a): undefined reference to `StellaEnvironmentWrapper::pressSelect(unsigned long)'
12 Pooyan.cpp:(.text+0x1ab): undefined reference to `StellaEnvironmentWrapper::softReset()'
13 src/games/supported/PrivateEye.o: In function `PrivateEyeSettings::setMode(unsigned int, System&, std::unique_ptr >)':
14 PrivateEye.cpp:(.text+0x152): undefined reference to `StellaEnvironmentWrapper::pressSelect(unsigned long)'
15 PrivateEye.cpp:(.text+0x173): undefined reference to `StellaEnvironmentWrapper::softReset()'
16 src/games/supported/SpaceInvaders.o: In function `SpaceInvadersSettings::setMode(unsigned int, System&, std::unique_ptr >)':
17 SpaceInvaders.cpp:(.text+0x192): undefined reference to `StellaEnvironmentWrapper::pressSelect(unsigned long)'
18 SpaceInvaders.cpp:(.text+0x1b3): undefined reference to `StellaEnvironmentWrapper::softReset()'
19 src/games/supported/StarGunner.o: In function `StarGunnerSettings::setMode(unsigned int, System&, std::unique_ptr >)':
20 StarGunner.cpp:(.text+0x1e2): undefined reference to `StellaEnvironmentWrapper::pressSelect(unsigned long)'
21 StarGunner.cpp:(.text+0x203): undefined reference to `StellaEnvironmentWrapper::softReset()'
22 src/games/supported/Tennis.o: In function `TennisSettings::setMode(unsigned int, System&, std::unique_ptr >)':
23 Tennis.cpp:(.text+0x1da): undefined reference to `StellaEnvironmentWrapper::pressSelect(unsigned long)'
24 Tennis.cpp:(.text+0x1fb): undefined reference to `StellaEnvironmentWrapper::softReset()'
25 src/games/supported/Tutankham.o: In function `TutankhamSettings::setMode(unsigned int, System&, std::unique_ptr >)':
26 Tutankham.cpp:(.text+0x1aa): undefined reference to `StellaEnvironmentWrapper::pressSelect(unsigned long)'
27 Tutankham.cpp:(.text+0x1cb): undefined reference to `StellaEnvironmentWrapper::softReset()'
28 src/games/supported/VideoPinball.o: In function `VideoPinballSettings::setMode(unsigned int, System&, std::unique_ptr >)':
29 VideoPinball.cpp:(.text+0x19a): undefined reference to `StellaEnvironmentWrapper::pressSelect(unsigned long)'
30 VideoPinball.cpp:(.text+0x1bb): undefined reference to `StellaEnvironmentWrapper::softReset()'
31 src/games/supported/YarsRevenge.o: In function `YarsRevengeSettings::setMode(unsigned int, System&, std::unique_ptr >)':
32 YarsRevenge.cpp:(.text+0x171): undefined reference to `StellaEnvironmentWrapper::pressSelect(unsigned long)'
33 YarsRevenge.cpp:(.text+0x199): undefined reference to `StellaEnvironmentWrapper::pressSelect(unsigned long)'
34 YarsRevenge.cpp:(.text+0x1b9): undefined reference to `StellaEnvironmentWrapper::softReset()'
35 src/games/supported/Zaxxon.o: In function `ZaxxonSettings::setMode(unsigned int, System&, std::unique_ptr >)':
36 Zaxxon.cpp:(.text+0x149): undefined reference to `StellaEnvironmentWrapper::pressSelect(unsigned long)'
37 Zaxxon.cpp:(.text+0x169): undefined reference to `StellaEnvironmentWrapper::softReset()'
38 src/environment/stella_environment.o: In function `StellaEnvironment::getWrapper()':
39 stella_environment.cpp:(.text+0x7ae): undefined reference to `StellaEnvironmentWrapper::StellaEnvironmentWrapper(StellaEnvironment&)'
40 collect2: error: ld returned 1 exit status
41 makefile:149: recipe for target 'ale' failed
42 make: *** [ale] Error 1
从这个报错中，就可以发现，基本就是StellaEnvironmentWrapper::* 什么什么没有定义。
终于找到相关的文件stella_environment_wrapper.cpp 和 stella_environment_wrapper.hpp
在下载的文件Arcade-Learning-Environment的./src/environment/目录下面。
从下面截图就能发现很奇怪，在make一遍后，相关文件都被编译成.o文件了，却没有stella_environment_wrapper.o文件：
于是打开这个目录里面的module.mk文件：$ vi module.mk
为什么只产生三个.o文件，不生成stella_environment_wrapper.o文件啊。
于是把它改成：
就是多加了一行，生成对应的stella_environment_wrapper.o文件。
然后再返回到Arcade-Learning-Environment目录，然后再执行一遍make。
再执行一遍$ ls，看到当前目录下有libale.so，就成功了
OK
done.
Reference:
https://github.com/bbitmaster/ale_python_interface/issues/7
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