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我在使用 g++ 4.4.7 的 64 位 CentOS 6.7 机器上，我正在尝试编译使用 g++ 2.96 编译的ACE TAO 库 1.2。

当我尝试使用 g++ 4.4.7 版进行编译时，出现以下错误（更完整的输出here

g++ -W -Wall -Wpointer-arith -pipe -O3 -g -Wno-uninitialized -fno-implicit-templates   -D_POSIX_THREADS -D_POSIX_THREAD_SAFE_FUNCTIONS -D_REENTRANT   -I/home/oscarpelaoo/Downloads/ACE_wrappers -DACE_HAS_EXCEPTIONS  -c -fPIC -o .shobj/URL_Addr.o URL_Addr.cpp
In file included from /home/oscarpelaoo/Downloads/ACE_wrappers/ace/ACE.h:17,
                 from /home/oscarpelaoo/Downloads/ACE_wrappers/ace/INET_Addr.h:17,
                 from URL_Addr.h:20,
                 from URL_Addr.cpp:3:
/home/oscarpelaoo/Downloads/ACE_wrappers/ace/OS.h:3110:27: error: new.h: No such file or directory
In file included from /usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../include/c++/4.4.7/backward/strstream:47,
                 from /home/oscarpelaoo/Downloads/ACE_wrappers/ace/streams.h:70,
                 from /home/oscarpelaoo/Downloads/ACE_wrappers/ace/OS.h:3197,
                 from /home/oscarpelaoo/Downloads/ACE_wrappers/ace/ACE.h:17,
                 from /home/oscarpelaoo/Downloads/ACE_wrappers/ace/INET_Addr.h:17,
                 from URL_Addr.h:20,
                 from URL_Addr.cpp:3:
/usr/lib/gcc/x86_64-redhat-linux/4.4.7/../../../../include/c++/4.4.7/backward/backward_warning.h:28:2: warning: #warning This file includes at least one deprecated or antiquated header which may be removed without further notice at a future date. Please use a non-deprecated interface with equivalent functionality instead. For a listing of replacement headers and interfaces, consult the file backward_warning.h. To disable this warning use -Wno-deprecated.
In file included from /home/oscarpelaoo/Downloads/ACE_wrappers/ace/OS_TLI.h:191,
                 from /home/oscarpelaoo/Downloads/ACE_wrappers/ace/OS.h:38,
                 from /home/oscarpelaoo/Downloads/ACE_wrappers/ace/ACE.h:17,
                 from /home/oscarpelaoo/Downloads/ACE_wrappers/ace/INET_Addr.h:17,
                 from URL_Addr.h:20,
                 from URL_Addr.cpp:3:
/home/oscarpelaoo/Downloads/ACE_wrappers/ace/OS_TLI.inl: In static member function ‘static int ACE_OS_TLI::t_accept(ACE_HANDLE, ACE_HANDLE, t_call*)’:
/home/oscarpelaoo/Downloads/ACE_wrappers/ace/OS_TLI.inl:12: warning: the address of ‘call’ will never be NULL
/home/oscarpelaoo/Downloads/ACE_wrappers/ace/OS_TLI.inl:13: warning: the address of ‘reshandle’ will never be NULL
/home/oscarpelaoo/Downloads/ACE_wrappers/ace/OS_TLI.inl:14: warning: the address of ‘handle’ will never be NULL
/home/oscarpelaoo/Downloads/ACE_wrappers/ace/OS_TLI.inl: In static member function ‘static char* ACE_OS_TLI::t_alloc(ACE_HANDLE, int, int)’:

经过一番研究，我发现 Red Hat在这里为 CentOS 6 提供了一些旧的 libstdc++ 库。

是否可以使用我认为不支持 64 位的 g++ 2.96 的旧版本，或者我可以以某种方式使用 g++ 4.4.7 的兼容性工具来尝试使某些事情发生？

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1 回答 1

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因为我能够安装它，所以回答我自己的帖子。

安装相关的 32 位库后，-m32需要添加标志。然后我们需要添加一个-DACE_LACKS_NEW_H标志，因为我的系统不包含该<new.h>文件。之后我只需要添加一个前向声明并编译库。

于 2017-12-22T01:48:20.067 回答