安装Torch时，Torch '!./install.sh‘在Colab中返回错误

Question

我跟随http://torch.ch/docs/getting-started.html#_安装了Torch。在运行时，我总是得到以下错误

!./install.sh

在google colab中

错误：

...
-- Installing: /root/torch/install/include/luaT.h
-- Installing: /root/torch/install/share/cmake/torch/luaTConfig.cmake
Updating manifest for /root/torch/install/lib/luarocks/rocks
torch scm-1 is now built and installed in /root/torch/install/ (license: BSD)

Updating manifest for /root/torch/install/lib/luarocks/rocks
dok scm-1 is now built and installed in /root/torch/install/ (license: BSD)

gcc -O2 -fPIC -I/root/torch/install/include -c utils.c -o utils.o
gcc -shared -o treplutils.so -L/root/torch/install/lib utils.o
gcc -O2 -fPIC -I/root/torch/install/include -c readline.c -o readline.o
readline.c:8:10: fatal error: readline/readline.h: No such file or directory
 #include <readline/readline.h>
          ^~~~~~~~~~~~~~~~~~~~~
compilation terminated.

Error: Build error: Failed compiling object readline.o

。请帮助我修复这个错误。

Answer 1

你可能需要像这样的东西

!apt-get install libreadline-dev

在尝试运行install.sh脚本之前。