python之scrypt 构建轮失败之python ethereum (pyethapp)

在 Ubuntu 上安装 pyethapp 时，我的编译终止了 2 次。

首先，我安装了包:

apt-get install build-essential automake pkg-config libtool libffi-dev libgmp-dev 

我制作了 virtualenv 并尝试使用 pip 在 venv 中安装 pyethapp:

pip install mytheapp 

但它因以下 2 个错误而崩溃:

1.)

#include <openssl/aes.h> 
                           ^ 
  compilation terminated. 
  error: command 'x86_64-linux-gnu-gcc' failed with exit status 1 
 
  ---------------------------------------- 
  Failed building wheel for scrypt 

2.)

    scrypt-1.2.0/libcperciva/crypto/crypto_aes.c:6:25: fatal error: openssl/aes.h: No such file or directory 
     #include <openssl/aes.h> 
                             ^ 
    compilation terminated. 
    error: command 'x86_64-linux-gnu-gcc' failed with exit status 1 
 
    ---------------------------------------- 
Command "/home/iceing/.virtualenvs/pyethapp/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-build-3PNrgn/scrypt/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-SSJvgT-record/install-record.txt --single-version-externally-managed --compile --install-headers /home/iceing/.virtualenvs/pyethapp/include/site/python2.7/scrypt" failed with error code 1 in /tmp/pip-build-3PNrgn/scrypt/ 

请您参考如下方法:

这个对我有用:

sudo apt-get install libssl-dev