https://blog.csdn.net/xxm524/article/details/126239910?ops_request_misc=&request_id=&biz_id=102&utm_term=error:%20redeclaration%20%E2%80%98Weight%20f&utm_medium=distribute.pc_search_result.none-task-blog-2~all~sobaiduweb~default-0-126239910.142^v51^control,201^v3^control_2&spm=1018.2226.3001.4187
2、openfst
openfst编译首先会遇到下面的错误：
1) ERROR: cannot verify www.openfst.org’s certificate, issued by ‘/C=US/O=Let’s Encrypt/CN=R3’: Issued certificate has expired.To connect to www.openfst.org insecurely, use `–no-check-certificate’
ERROR: cannot verify www.openfst.org's certificate, issued by ‘/C=US/O=Let's Encrypt/CN=R3’:
Issued certificate has expired.
To connect to www.openfst.org insecurely, use `--no-check-certificate'.
ERROR: cannot verify www.openslr.org's certificate, issued by ‘/C=US/O=Let's Encrypt/CN=R3’:
Issued certificate has expired.
To connect to www.openslr.org insecurely, use `--no-check-certificate'.
make: *** [openfst-1.7.2.tar.gz] Error 5
1
2
3
4
5
6
7
按错误提示添加--no-check-certificate， 修改tools/Makefile
2) error: redeclaration ‘Weight fst::Power(const Weight& size_t)’…
然后编译时遇到下面错误：
通过错误信息看是， 有函数重复定义了，不可思议，也只能接受。最后还是找到了解决办法：
https://www.openfst.org/twiki/bin/view/Forum/FstForum
很明显了，修改tools/openfst-1.7.2/src/include/fst/weight.h如下：
重新编译： make openfst 一切正常了。
————————————————
版权声明：本文为CSDN博主「小小马车夫」的原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接及本声明。
原文链接：https://blog.csdn.net/xxm524/article/details/126239910