MacOS 安装时遇到pyopenjtalk编译失败的解决办法

[evpeople]

问题在于Xcode 15.0按照 C++ 20的标准进行编译，导致代码失败。

解决方法是

首先激活虚拟环境
然后

git clone https://github.com/r9y9/pyopenjtalk/

然后按照这个 PR 修改clone下来的项目中的文件

接着

pip install Cython
pip install numpy 

最后在pyopenjtalk 的根目录使用 python setup.py install

此时pyopenjtalk就安装好了

[SakuraToErii]

I found that "pip install pyopenjtalk" cannot use the clang installed by homebrew, instead we can use gcc
lib/open_jtalk/src/mecab/src/utils.h:47:8: warning: 'sprintf' is deprecated: This function is provided for compatibility reasons only. Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead. [-Wdeprecated-declarations]
47 | std::sprintf(s, "%-16f", val);
| ^
/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk/usr/include/stdio.h:180:1: note: 'sprintf' has been explicitly marked deprecated here
180 | __deprecated_msg("This function is provided for compatibility reasons only. Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead.")
| ^
/Library/Developer/CommandLineTools/SDKs/MacOSX14.sdk/usr/include/sys/cdefs.h:218:48: note: expanded from macro '__deprecated_msg'
218 | #define __deprecated_msg(_msg) attribute((deprecated(_msg)))
| ^
In file included from lib/open_jtalk/src/mecab/src/char_property.cpp:11:
lib/open_jtalk/src/mecab/src/char_property.h:40:5: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
40 | register const char *p = begin;
| ^~~~~~~~
1 warning and 1 error generated.
error: command '/opt/homebrew/opt/llvm/bin/clang' failed with exit code 1
[end of output]