在Python2.7中，导入P4API的未定义符号

在RHEL5（5.3）上，我安装了python27、python27-devel、setuptools、gcc44、gcc44-c++和P4PythonInstaller。所有看起来都安装得很好，没有报告错误

但是，当我打开Python2.7并尝试导入P4或P4API时，我收到以下错误：

ImportError: /usr/lib64/python2.7/site-packages/P4API.so: undefined symbol: _ZNSo9_M_insertI1EERSoT_

这看起来像是一个破损的名称，但我不清楚原始名称可能是什么（除了“插入”），或者它可能需要什么库

我尝试过用LD_DEBUG=libs运行python，它似乎找到了它要查找的所有库

你有没有想过会出什么问题？谷歌今晚帮不了我多少忙

提前谢谢

更新：

我试图使用P4API的Linux26x86_64版本从源代码构建P4Python，但仍然收到相同的错误

更新2:

在生成的库上运行

ldd P4API.so

时，我得到以下结果：

librt.so.1=>/lib64/librt.so.1（0x00002b09f166a000）
libpython2.7.so.1.0=>/usr/lib64/libpython2.7.so.1.0（0x00002b09f1873000）
libstdc++.so.6=>/usr/lib64/libstdc++.so.6（0x00002b09f1c36000）
libm.so.6=>/lib64/libm.so.6（0x00002b09f1f37000）
libgcc_.so.1=>/lib64/libgcc_.so.1（0x00002b09f21ba000）
libpthread.so.0=>/lib64/libpthread.so.0（0x00002b09f23c8000）
libc.so.6=>/lib64/libc.so.6（0x00002b09f25e5000）
/lib64/ld-linux-x86-64.so.2（0x00002b09f10c0000）
libdl.so.2=>/lib64/libdl.so.2（0x00002b09f293d000）
libutil.so.1=>/lib64/libutil.so.1（0x00002b09f2b41000）

这是编译器的输出：

API 2012.1版 运行构建 运行build\u py 创建构建 创建build/lib.linux-x86_64-2.7 复制P4.py->build/lib.linux-x86_64-2.7 运行build_ext 构建“P4API”扩展 创建build/temp.linux-x86_64-2.7 gcc44-pthread-fno严格别名-O2-g-pipe-Wall-Wp-D_-FORTIFY_SOURCE=2-feexceptions-fstack protects-param=ssp buffer size=4-m64-mtune=generic-D_-GNU_-SOURCE-fPIC-fwrapv-I/usr/kerberos/include-I/usr/include/expa2-DNDEBUG-O2-g-pipe-Wall-Wp，-D_-FORTIFY_-SOURCE=2-feexceptions-fstack protector-param=ssp buffer size=4-m64-mtune=generic-D_-GNU-SOURCE-fPIC-fwrapv-fPIC-DID_-OS=“LINUX26X86_-64”-DID_-REL=“2012.1”-DID_-PATCH=“511074”-DID_-API=“2012.1/442152”-DID_-Y=“2012”-DID_-DID_-M=“08”-DID_D=“15”-I/home/bbbrooks/p4python_test/p4api-2012.1.442152-I/home/bbbrooks/p4python_test/p4api-2012.1.442152/include/p4-I/usr/include/python2.7-c p4api.cpp-o build/temp.linux-x86-2.7/p4api.o-DOS_linux-DOS_LINUX26-DOS_x86-DOS_x26; gcc44-pthread-fno严格别名-O2-g-pipe-Wall-Wp-D_-FORTIFY_SOURCE=2-feexceptions-fstack protects-param=ssp buffer size=4-m64-mtune=generic-D_-GNU_-SOURCE-fPIC-fwrapv-I/usr/kerberos/include-I/usr/include/expa2-DNDEBUG-O2-g-pipe-Wall-Wp，-D_-FORTIFY_-SOURCE=2-feexceptions-fstack protector-param=ssp buffer size=4-m64-mtune=generic-D_-GNU-SOURCE-fPIC-fwrapv-fPIC-DID_-OS=“LINUX26X86_-64”-DID_-REL=“2012.1”-DID_-PATCH=“511074”-DID_-API=“2012.1/442152”-DID_-Y=“2012”-DID_-DID_-M=“08”-DID_D=“15”-I/home/bbbrooks/p4python_test/p4api-2012.1.442152-I/home/bbbrooks/p4python_test/p4api-2012.1.442152/include/p4-I/usr/include/python2.7-c PythonClientAPI.cpp-o build/temp.linux-x86-2.7/PythonClientAPI.o-DOS-linux-DOS_-LINUX26-DOS Linux266-DOS gcc44-pthread-fno严格别名-O2-g-pipe-Wall-Wp-D_-FORTIFY_SOURCE=2-feexceptions-fstack protects-param=ssp buffer size=4-m64-mtune=generic-D_-GNU_-SOURCE-fPIC-fwrapv-I/usr/kerberos/include-I/usr/include/expa2-DNDEBUG-O2-g-pipe-Wall-Wp，-D_-FORTIFY_-SOURCE=2-feexceptions-fstack protector-param=ssp buffer size=4-m64-mtune=generic-D_-GNU-SOURCE-fPIC-fwrapv-fPIC-DID_-OS=“LINUX26X86_-64”-DID_-REL=“2012.1”-DID_-PATCH=“511074”-DID_-API=“2012.1/442152”-DID_-Y=“2012”-DID_-DID_-M=“08”-DID_D=“15”-I/home/bbbrooks/p4python_test/p4api-2012.1.442152-I/home/bbbrooks/p4python_test/p4api-2012.1.442152/include/p4-I/usr/include/python2.7-c PythonClientUser.cpp-o build/temp.linux-x86-2.7/PythonClientUser.o-DOS\u linux-DOS\u-LINUX26\u 64-DOS\linux266 gcc44-pthread-fno严格别名-O2-g-pipe-Wall-Wp-D_-FORTIFY_SOURCE=2-feexceptions-fstack protects-param=ssp buffer size=4-m64-mtune=generic-D_-GNU_-SOURCE-fPIC-fwrapv-I/usr/kerberos/include-I/usr/include/expa2-DNDEBUG-O2-g-pipe-Wall-Wp，-D_-FORTIFY_-SOURCE=2-feexceptions-fstack protector-param=ssp buffer size=4-m64-mtune=generic-D_-GNU-SOURCE-fPIC-fwrapv-fPIC-DID_-OS=“LINUX26X86_-64”-DID_-REL=“2012.1”-DID_-PATCH=“511074”-DID_-API=“2012.1/442152”-DID_-Y=“2012”-DID_-DID_-M=“08”-DID_D=“15”-I/home/bbbrooks/p4python_test/p4api-2012.1.442152-I/home/bbbrooks/p4python_test/p4api-2012.1.442152/include/p4-I/usr/include/python2.7-c SpecMgr.cpp-o build/temp.linux-x86-2.7/SpecMgr.o-DOS-linux-DOS-LINUX26-DOS-linux86-DOS gcc44-pthread-fno严格别名-O2-g-pipe-Wall-Wp-D_-FORTIFY_SOURCE=2-feexceptions-fstack protects-param=ssp buffer size=4-m64-mtune=generic-D_-GNU_-SOURCE-fPIC-fwrapv-I/usr/kerberos/include-I/usr/include/expa2-DNDEBUG-O2-g-pipe-Wall-Wp，-D_-FORTIFY_-SOURCE=2-feexceptions-fstack protector-param=ssp buffer size=4-m64-mtune=generic-D_-GNU-SOURCE-fPIC-fwrapv-fPIC-DID_-OS=“LINUX26X86_-64”-DID_-REL=“2012.1”-DID_-PATCH=“511074”-DID_-API=“2012.1/442152”-DID_-Y=“2012”-DID_-DID_-M=“08”-DID_D=“15”-I/home/bbbrooks/p4python_test/p4api-2012.1.442152-I/home/bbbrooks/p4python_test/p4api-2012.1.442152/include/p4-I/usr/include/python2.7-c P4Result.cpp-o build/temp.linux-x86-2.7/P4Result.o-DOS-linux-DOS-LINUX26-DOS\u linux86-DOS gcc44-pthread-fno严格别名-O2-g-pipe-Wall-Wp-D_-FORTIFY_SOURCE=2-feexceptions-fstack protector-param=ssp buffer size=4-m64-mtune=generic-D_-GNU_-SOURCE-fPIC-fwrapv-I/usr/kerberos/include-I/usr/include/expa2-DNDEBUG-O2