安装 magenta 失败:rtmidi

部分报错信息:

src/RtMidi.cpp:1101:28: fatal error: alsa/asoundlib.h: No such file or directory

  compilation terminated.

  error: command 'gcc' failed with exit status 1

  

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

  Failed building wheel for python-rtmidi

1. 先确认一下自己有没有装gcc:

$ which gcc

如果是类似于 /usr/bin/gcc 的路径,说明你装了gcc,问题出在 asoundlib.h。当然如果你没装的gcc的话,可以自行百度一下gcc的安装……

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2. 安装缺少的库:

$ sudo apt-get install libasound-dev

$ sudo apt-get install libjack-dev

当前按照上面报的错,只需要install libasound-dev就可以了,但如果你没有安装libjack-dev的,估计还要报下面的错:

  src/RtMidi.cpp:2448:23: fatal error: jack/jack.h: No such file or directory

  compilation terminated.

  error: command 'gcc' failed with exit status 1

  

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

  Failed building wheel for python-rtmidi

3. 还是update一下新装的库吧……

$ sudo apt-get update

4. 然后就可以愉快地跟着官方教程走了: 

curl https://raw.githubusercontent.com/tensorflow/magenta/master/magenta/tools/magenta-install.sh > /tmp/magenta-install.sh
bash /tmp/magenta-install.sh

希望对你有用~~

解决方法参考  https://github.com/tensorflow/magenta/issues/781

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转载自blog.csdn.net/tsinghuahui/article/details/76408784