Question

Ubuntu 编译时候出现如下错误怎么办

我用的Ubuntu16.04安装caffe，make的时候出现如下错误，请问是怎么回事？（报错太多仅仅截取部分）

In file included from /usr/local/include/leveldb/iterator.h:20:0,
from /usr/local/include/leveldb/db.h:11,
from examples/siamese/convert_mnist_siamese_data.cpp:20:
/usr/local/include/leveldb/status.h:26:10: error: expected ‘;’ at end of member declaration
Status() noexcept : state_(nullptr) { }
^
/usr/local/include/leveldb/status.h:26:12: error: ‘noexcept’ does not name a type
Status() noexcept : state_(nullptr) { }
^
/usr/local/include/leveldb/status.h:26:12: note: C++11 ‘noexcept’ only available with -std=c++11 or -std=gnu++11
/usr/local/include/leveldb/status.h:32:16: error: expected ‘,’ or ‘...’ before ‘&&’ token
Status(Status&& rhs) noexcept : state_(rhs.state_) { rhs.state_ = nullptr; }
^

Answer 1

1. 尝试把out整个删除后重新编译。
2. Gcc和G++版本是不是正确的。
3. 其它依赖包是否安装。

Answer 2

你好，你这个问题解决了吗？我现在也遇到了这个问题，好几天了还没有解决。

Answer 3

g++ 编译加上 -std=c++0x