我正在尝试编译我的项目，它使用boost。
我的主要整数类型是来自int32_t的{{1}}和int64_t。
如果我使用主机系统编译器（GCC 4.8.3，x86_64）编译项目成功完成并且二进制文件正确工作，但是如果我尝试使用外部工具链（GCC 4.3.5，armv5te）过程编译到ARM中断在
sys/types.h我不使用Using built-in specs.
Target: arm-unknown-linux-uclibcgnueabi
Configured with: /home/vijay/sdk/SDK6.1/04_Software/05_ToolChain/02_Source/buildroot-2010.11-r46561/output/toolchain/gcc-4.3.5/configure --prefix=/opt/Mozart_Toolchain/arm-eabi-uclibc/usr --build=i686-pc-linux-gnu --host=i686-pc-linux-gnu --target=arm-unknown-linux-uclibcgnueabi --enable-languages=c,c++ --with-sysroot=/opt/Mozart_Toolchain/arm-eabi-uclibc --with-build-time-tools=/opt/Mozart_Toolchain/arm-eabi-uclibc/usr/arm-unknown-linux-uclibcgnueabi/bin --disable-__cxa_atexit --enable-target-optspace --with-gnu-ld --disable-libssp --disable-multilib --disable-tls --enable-shared --with-gmp=/home/vijay/sdk/SDK6.1/04_Software/05_ToolChain/02_Source/buildroot-2010.11-r46561/output/toolchain/gmp --with-mpfr=/home/vijay/sdk/SDK6.1/04_Software/05_ToolChain/02_Source/buildroot-2010.11-r46561/output/toolchain/mpfr --disable-nls --enable-threads --disable-decimal-float --with-float=soft --with-abi=aapcs-linux --with-arch=armv5te --with-tune=arm926ej-s --with-pkgversion='Buildroot 2010.11' --with-bugurl=http://bugs.buildroot.net/
Thread model: posix
gcc version 4.3.5 (Buildroot 2010.11)
arm-linux-g++ -c -O3 -g -lprotobuf -lboost_system -lboost_thread -lcrypto -lboost_random -lboost_program_options -lboost_filesystem -lboost_chrono -lesyslog -lesyslog2stderr -L/home/dcow/Work/Libs/Release/libesyslog/ -L../../ROOT/lib/ -I./ -I../common/ -I../common/protobuf/ -I../export/ -I../../libESyslog/ -I../../ROOT/include/ -DLINUX_GCC eventmanager.cpp -o eventmanager.o
In file included from eventmanager.h:8,
from eventmanager.cpp:3:
serversession.h:20: error: reference to 'int32_t' is ambiguous
/opt/Mozart_Toolchain/arm-eabi-uclibc/usr/include/sys/types.h:197: error: candidates are: typedef int int32_t
../../ROOT/include/boost/cstdint.hpp:260: error: typedef int boost::int32_t
serversession.h:20: error: reference to 'int32_t' is ambiguous
/opt/Mozart_Toolchain/arm-eabi-uclibc/usr/include/sys/types.h:197: error: candidates are: typedef int int32_t
../../ROOT/include/boost/cstdint.hpp:260: error: typedef int boost::int32_t
serversession.h:20: error: 'int32_t' does not name a type
In file included from eventmanager.cpp:7:
networkmanager.h:64: error: reference to 'int32_t' is ambiguous
cc1plus: error: candidates are: #'tree_list' not supported by dump_decl#<declaration error>
../../ROOT/include/boost/cstdint.hpp:260: error: typedef int boost::int32_t
networkmanager.h:64: error: reference to 'int32_t' is ambiguous
cc1plus: error: candidates are: #'tree_list' not supported by dump_decl#<declaration error>
../../ROOT/include/boost/cstdint.hpp:260: error: typedef int boost::int32_t
networkmanager.h:64: error: 'int32_t' does not name a type
In file included from eventmanager.cpp:8:
subscriptionsmanager.h:29: error: reference to 'int64_t' is ambiguous
cc1plus: error: candidates are: #'tree_list' not supported by dump_decl#<declaration error>
../../ROOT/include/boost/cstdint.hpp:308: error: typedef boost::long_long_type boost::int64_t
subscriptionsmanager.h:29: error: expected ',' or '...' before 'messageId'
subscriptionsmanager.h:29: error: ISO C++ forbids declaration of 'int64_t' with no type
subscriptionsmanager.h:30: error: reference to 'int64_t' is ambiguous
cc1plus: error: candidates are: #'tree_list' not supported by dump_decl#<declaration error>
../../ROOT/include/boost/cstdint.hpp:308: error: typedef boost::long_long_type boost::int64_t
subscriptionsmanager.h:30: error: expected ',' or '...' before 'messageId'
subscriptionsmanager.h:30: error: ISO C++ forbids declaration of 'int64_t' with no type
eventmanager.cpp: In member function 'bool rvi::EventManager::handleAuthorization(ObjectId&, NVRMessage&)':
eventmanager.cpp:177: error: reference to 'int64_t' is ambiguous
cc1plus: error: candidates are: #'tree_list' not supported by dump_decl#<declaration error>
../../ROOT/include/boost/cstdint.hpp:308: error: typedef boost::long_long_type boost::int64_t
eventmanager.cpp:177: error: reference to 'int64_t' is ambiguous
cc1plus: error: candidates are: #'tree_list' not supported by dump_decl#<declaration error>
../../ROOT/include/boost/cstdint.hpp:308: error: typedef boost::long_long_type boost::int64_t
eventmanager.cpp:177: error: expected `;' before 'messageId'
eventmanager.cpp:179: error: 'messageId' was not declared in this scope
make: *** [eventmanager.o] Error 1
我如何编译boost：
using namespace boost答案 0 :(得分：2)
Boost的<boost/cstdint.hpp>定义与uclibc的sys / types.h发生冲突。
这不应该发生。您可能在不适当的位置（标题中或包含库标题之前）有using namespace boost;。