Ubuntu 16.04 Ubuntu 16.04 gcc8中的英特尔TBB:std:：uncaught_exception（）；不赞成

我想在我的Ubuntu 16.04服务器版中正确安装和配置最新稳定版本的Intel TBB，gcc版本为8.1.0（Ubuntu 8.1.0-5ubuntu1~16.04）。 我下载了TBB for linux的最新稳定版本：然后，按照本视频教程中给出的说明： 我在文件/home/marco/tbb2018_20180618oss/bin/tbbvars.sh中修改了这一行：

#TBBROOT=SUBSTITUTE_INSTALL_DIR_HERE

进入

然后，按照我执行的相同视频教程：

marco@PC:~/tbb2018_20180618oss/bin$ . ./tbbvars.sh intel64
marco@PC:~/tbb2018_20180618oss/bin$

在主目录tbb2018_20180618oss中，我创建了一个test dir，并用一个简单的

test.cpp

文件填充它：

marco@PC:~/tbb2018_20180618oss/test$ nano test.cpp

其中，

test.cpp

为：

#include <tbb/tbb.h>
#include <tbb/parallel_for.h>

int main() {
  return 0;
}

我错过了什么？如何解决这个问题？ 期待您的帮助。

---

马可

可以安全地忽略警告。目前，TBB在C++17中使用了一些不推荐的东西。我们将尝试在将来的版本中修复警告。

可以安全地忽略这些警告。目前，TBB在C++17中使用了一些不推荐的东西。我们将尝试在未来的版本中修复警告。

这只是一个警告…这只是一个警告…感谢Alex的澄清Tanks Alex的澄清

#include <tbb/tbb.h>
#include <tbb/parallel_for.h>

int main() {
  return 0;
}

marco@PC:~/tbb2018_20180618oss/test$ g++ -std=c++17 test.cpp -ltbb -otest
In file included from /home/marco/tbb2018_20180618oss/include  
/tbb/tbb.h:77,
                 from test.cpp:1:
/home/marco/tbb2018_20180618oss/include/tbb/task_group.h: In destructor  
‘tbb::internal::task_group_base::~task_group_base()’:
/home/marco/tbb2018_20180618oss/include/tbb/task_group.h:131:53: warning: 
‘bool  
std::uncaught_exception()’ is deprecated [-Wdeprecated-declarations]
             bool stack_unwinding_in_progress = std::uncaught_exception();
                                                     ^~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/8/new:40,
                 from /usr/include/c++/8/ext/new_allocator.h:33,
                 from /usr/include/x86_64-linux-gnu/c++/8/bits
/c++allocator.h:33,
                 from /usr/include/c++/8/bits/allocator.h:46,
                 from /usr/include/c++/8/memory:63,
                 from /home/marco/tbb2018_20180618oss/include
/tbb/tbb_stddef.h:427,
                 from /home/marco/tbb2018_20180618oss/include
/tbb/aligned_space.h:24,
                 from /home/marco/tbb2018_20180618oss/include
/tbb/tbb.h:35,
                 from test.cpp:1:
/usr/include/c++/8/exception:102:8: note: declared here
   bool uncaught_exception() _GLIBCXX_USE_NOEXCEPT __attribute__   
((__pure__));
        ^~~~~~~~~~~~~~~~~~
In file included from /home/marco/tbb2018_20180618oss/include 
/tbb/tbb.h:77,
                 from test.cpp:1:
/home/marco/tbb2018_20180618oss/include/tbb/task_group.h:131:72: warning: 
  ‘bool   
std::uncaught_exception()’ is deprecated [-Wdeprecated-declarations]
             bool stack_unwinding_in_progress = std::uncaught_exception();
                                                                        ^
In file included from /usr/include/c++/8/new:40,
                 from /usr/include/c++/8/ext/new_allocator.h:33,
                 from /usr/include/x86_64-linux-gnu/c++/8/bits  
/c++allocator.h:33,
                 from /usr/include/c++/8/bits/allocator.h:46,
                 from /usr/include/c++/8/memory:63,
                 from /home/marco/tbb2018_20180618oss/include
/tbb/tbb_stddef.h:427,
                 from /home/marco/tbb2018_20180618oss/include  
/tbb/aligned_space.h:24,
                 from /home/marco/tbb2018_20180618oss/include
/tbb/tbb.h:35,
                 from test.cpp:1:
/usr/include/c++/8/exception:102:8: note: declared here
   bool uncaught_exception() _GLIBCXX_USE_NOEXCEPT __attribute__ 
((__pure__));
        ^~~~~~~~~~~~~~~~~~
In file included from /home/marco/tbb2018_20180618oss/include
/tbb/tbb.h:77,
                 from test.cpp:1:
/home/marco/tbb2018_20180618oss/include/tbb/task_group.h:131:72: warning: 
 ‘bool    
std::uncaught_exception()’ is deprecated [-Wdeprecated-declarations]
             bool stack_unwinding_in_progress = std::uncaught_exception();
                                                                        ^
In file included from /usr/include/c++/8/new:40,
                 from /usr/include/c++/8/ext/new_allocator.h:33,
                 from /usr/include/x86_64-linux-gnu/c++/8/bits
/c++allocator.h:33,
                 from /usr/include/c++/8/bits/allocator.h:46,
                 from /usr/include/c++/8/memory:63,
                 from /home/marco/tbb2018_20180618oss/include
/tbb/tbb_stddef.h:427,
                 from /home/marco/tbb2018_20180618oss/include  
/tbb/aligned_space.h:24,
                 from /home/marco/tbb2018_20180618oss/include
/tbb/tbb.h:35,
                 from test.cpp:1:
/usr/include/c++/8/exception:102:8: note: declared here
   bool uncaught_exception() _GLIBCXX_USE_NOEXCEPT __attribute__ 
((__pure__));
        ^~~~~~~~~~~~~~~~~~
marco@PC:~/tbb2018_20180618oss/test$
`