poco生成ARM格式 make过程出现的异常！
poco生成ARM格式 make过程出现的错误！！！
一、根据网上的教程，首先要生成STLport库的ARM格式
1. 确保ARM编译成功安装，并配置好环境变量。
2. 解压STLport-5.2.1.tar.gz压缩包
3. 进入STLport-5.2.1目录，执行./configure --target=arm-linux
4. 修改stlport/stl/_cstdlib.h
搜索宏定义 _STLP_NO_VENDOR_STDLIB_L 共2处，将这2处下的if !defined(__sun)分别修改为
1处 #if !defined(__sun) && !defined(__arm__) && !defined(__sh__)
2处 #if !defined (__sun) && !defined(__arm__) && !defined(__mips__) && !defined(__mipsel__) && !defined(__sh__)
5. 回到STLport-5.2.1目录, make下就大功告成。
二、
1. 确保ARM编译成功安装，并配置好环境变量。
2. 解压Poco压缩包
3. 进入Poco目录，执行./configure --no-tests --omit=NetSSL_OpenSSL,Crypto,Data --config=ARM-Linux
4. 编辑build/config/ARM-Linux,修改一下配置(STLport编译后执行make install)
STLPORT_INCLUDE = /usr/local/include/stlport
STLPORT_LIB = /usr/local/lib
OPENSSL_INCLUDE = /usr/local/arm/4.3.2/include
OPENSSL_LIB = /usr/local/arm/4.3.2/lib
5. 由于Poco for ARM需要libstlport_arm-linux-gcc.so这个库，实际就是libstlport.so,故需要做个软连接
6. 由于stlport的ostream不支持long double类型，故需要修改Foundation/src/Format.cpp，修改处是216和217，将long double改为double.
7. 以上都是根据网上配置成功的案例设置的。
但是我在make过程中出现错误：
In file included from src/FPEnvironment_DUMMY.cpp:37,
from src/FPEnvironment.cpp:42:
include/Poco/FPEnvironment_DUMMY.h: In static member function 'static bool Poco::FPEnvironmentImpl::isInfiniteImpl(float)':
include/Poco/FPEnvironment_DUMMY.h:98: error: 'isinf' is not a member of 'stlp_std'
include/Poco/FPEnvironment_DUMMY.h: In static member function 'static bool Poco::FPEnvironmentImpl::isInfiniteImpl(double)':
include/Poco/FPEnvironment_DUMMY.h:104: error: 'isinf' is not a member of 'stlp_std'
include/Poco/FPEnvironment_DUMMY.h: In static member function 'static bool Poco::FPEnvironmentImpl::isInfiniteImpl(long double)':
include/Poco/FPEnvironment_DUMMY.h:110: error: 'isinf' is not a member of 'stlp_std'
include/Poco/FPEnvironment_DUMMY.h: In static member function 'static bool Poco::FPEnvironmentImpl::isNaNImpl(float)':
include/Poco/FPEnvironment_DUMMY.h:116: error: 'isnan' is not a member of 'stlp_std'
include/Poco/FPEnvironment_DUMMY.h: In static member function 'static bool Poco::FPEnvironmentImpl::isNaNImpl(double)':
include/Poco/FPEnvironment_DUMMY.h:122: error: 'isnan' is not a member of 'stlp_std'
include/Poco/FPEnvironment_DUMMY.h: In static member function 'static bool Poco::FPEnvironmentImpl::isNaNImpl(long double)':
include/Poco/FPEnvironment_DUMMY.h:128: error: 'isnan' is not a member of 'stlp_std'
make[1]: *** [/home/clarion/zhaoyong/poco-1.4.7p1/Foundation/obj/Linux/ARM/debug_shared/FPEnvironment.o] エラー 1
make: *** [Foundation-libexec] エラー 2
请问大神们 有否遇到过这种问题~~~~~~
------解决思路----------------------
是不是你的版本太老
https://svn.boost.org/trac/boost/ticket/2631
STLPort的历史版本上有这个问题
一、根据网上的教程，首先要生成STLport库的ARM格式
1. 确保ARM编译成功安装，并配置好环境变量。
2. 解压STLport-5.2.1.tar.gz压缩包
3. 进入STLport-5.2.1目录，执行./configure --target=arm-linux
4. 修改stlport/stl/_cstdlib.h
搜索宏定义 _STLP_NO_VENDOR_STDLIB_L 共2处，将这2处下的if !defined(__sun)分别修改为
1处 #if !defined(__sun) && !defined(__arm__) && !defined(__sh__)
2处 #if !defined (__sun) && !defined(__arm__) && !defined(__mips__) && !defined(__mipsel__) && !defined(__sh__)
5. 回到STLport-5.2.1目录, make下就大功告成。
二、
1. 确保ARM编译成功安装，并配置好环境变量。
2. 解压Poco压缩包
3. 进入Poco目录，执行./configure --no-tests --omit=NetSSL_OpenSSL,Crypto,Data --config=ARM-Linux
4. 编辑build/config/ARM-Linux,修改一下配置(STLport编译后执行make install)
STLPORT_INCLUDE = /usr/local/include/stlport
STLPORT_LIB = /usr/local/lib
OPENSSL_INCLUDE = /usr/local/arm/4.3.2/include
OPENSSL_LIB = /usr/local/arm/4.3.2/lib
5. 由于Poco for ARM需要libstlport_arm-linux-gcc.so这个库，实际就是libstlport.so,故需要做个软连接
6. 由于stlport的ostream不支持long double类型，故需要修改Foundation/src/Format.cpp，修改处是216和217，将long double改为double.
7. 以上都是根据网上配置成功的案例设置的。
但是我在make过程中出现错误：
In file included from src/FPEnvironment_DUMMY.cpp:37,
from src/FPEnvironment.cpp:42:
include/Poco/FPEnvironment_DUMMY.h: In static member function 'static bool Poco::FPEnvironmentImpl::isInfiniteImpl(float)':
include/Poco/FPEnvironment_DUMMY.h:98: error: 'isinf' is not a member of 'stlp_std'
include/Poco/FPEnvironment_DUMMY.h: In static member function 'static bool Poco::FPEnvironmentImpl::isInfiniteImpl(double)':
include/Poco/FPEnvironment_DUMMY.h:104: error: 'isinf' is not a member of 'stlp_std'
include/Poco/FPEnvironment_DUMMY.h: In static member function 'static bool Poco::FPEnvironmentImpl::isInfiniteImpl(long double)':
include/Poco/FPEnvironment_DUMMY.h:110: error: 'isinf' is not a member of 'stlp_std'
include/Poco/FPEnvironment_DUMMY.h: In static member function 'static bool Poco::FPEnvironmentImpl::isNaNImpl(float)':
include/Poco/FPEnvironment_DUMMY.h:116: error: 'isnan' is not a member of 'stlp_std'
include/Poco/FPEnvironment_DUMMY.h: In static member function 'static bool Poco::FPEnvironmentImpl::isNaNImpl(double)':
include/Poco/FPEnvironment_DUMMY.h:122: error: 'isnan' is not a member of 'stlp_std'
include/Poco/FPEnvironment_DUMMY.h: In static member function 'static bool Poco::FPEnvironmentImpl::isNaNImpl(long double)':
include/Poco/FPEnvironment_DUMMY.h:128: error: 'isnan' is not a member of 'stlp_std'
make[1]: *** [/home/clarion/zhaoyong/poco-1.4.7p1/Foundation/obj/Linux/ARM/debug_shared/FPEnvironment.o] エラー 1
make: *** [Foundation-libexec] エラー 2
请问大神们 有否遇到过这种问题~~~~~~
------解决思路----------------------
是不是你的版本太老
https://svn.boost.org/trac/boost/ticket/2631
STLPort的历史版本上有这个问题