( OK—C++程序 ) Eclipse C/C++ — CentOS 7 + android-ndk + eclipse-cpp-mars-R

ftp://ftp.bluage.com/eclipse45/eclipse-cpp-mars-R-linux-gtk-x86_64.tar.gz
ftp://ftp.bluage.com/eclipse45/eclipse-cpp-mars-R-win32-x86_64.zip
CentOS 7 + android-ndk-r10d-linux-x86_64.bin + eclipse-cpp-luna-SR2-linux-gtk-x86_64.tar.gz

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

------------ compile c++ ------------

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

eclipse的设置如下：

Tool Chain Editor:

Debug [Active]

Cross GCC

Gnu Make Builder

Used tools:

Cross GCC Compiler

Cross G++ Compiler

Cross GCC Linker

Cross G++ Linker

Cross GCC Archiver

Cross GCC Assembler

cross settings:

arm-linux-androideabi-

/opt/android-on-linux/android-ndk-r10d/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64

cross g++ compiler:

Include paths(-I):

/opt/android-on-linux/android-ndk-r10d/sources/cxx-stl/stlport/stlport

/opt/android-on-linux/android-ndk-r10d/platforms/android-21/arch-arm/usr/include

/opt/android-on-linux/android-ndk-r10d/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/include

/opt/android-on-linux/android-ndk-r10d/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9/include-fixed

/opt/android-on-linux/android-ndk-r10d/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9/include

Miscellaneous: --->

other flags: -c -fmessage-length=0 -DANDROID -fno-exceptions

勾选： -fPIC

cross g++ linker:

all options: -nostdlib -L/opt/android-on-linux/android-ndk-r10d/sources/cxx-stl/stlport/libs/armeabi-v7a -L/opt/android-on-linux/android-ndk-r10d/platforms/android-21/arch-arm/usr/lib/

general: -nostdlib

Libraries:

(-l) stdc++ stlport c

(-L) /opt/android-on-linux/android-ndk-r10d/sources/cxx-stl/stlport/libs/armeabi-v7a

/opt/android-on-linux/android-ndk-r10d/platforms/android-21/arch-arm/usr/lib/

--------------------------

因为 手机上 是| /system/lib/libstlport.so

所以，

[root@localhost armeabi-v7a]# pwd

/opt/android-on-linux/android-ndk-r10d/sources/cxx-stl/stlport/libs/armeabi-v7a

[root@localhost armeabi-v7a]# adb pull /system/lib/libstlport.so .

[root@localhost armeabi-v7a]# chmod 755 libstlport.so

--------------------------

Miscellaneous:

Other options:

-R/opt/android-on-linux/android-ndk-r10d/platforms/android-21/arch-arm/usr/lib

Other objects：

/opt/android-on-linux/android-ndk-r10d/platforms/android-21/arch-arm/usr/lib/crtbegin_dynamic.o

/opt/android-on-linux/android-ndk-r10d/platforms/android-21/arch-arm/usr/lib/crtend_android.o

+++++++++++ eclipse编译过程 出错

>>>>>>>>

/opt/android-on-linux/android-ndk-r10d/sources/cxx-stl/stlport/stlport/stl/_ostream.h:187: error: undefined reference to 'std::uncaught_exception()'

collect2: error: ld returned 1 exit status

make: *** [helloworldcpp] 错误 1

>>>>>>>>

解决方法：

[root@localhost arm-linux-androideabi-4.9]# gedit /opt/android-on-linux/android-ndk-r10d/sources/cxx-stl/stlport/stlport/stl/_ostream.h

将187行

~sentry() {

if (_M_str.flags() & ios_base::unitbuf)

#if !defined (_STLP_NO_UNCAUGHT_EXCEPT_SUPPORT)

if (!uncaught_exception())

#endif

_M_str.flush();

}

修改为：

~sentry() {

}

+++++++++++ eclipse编译过程

23:32:03 **** Incremental Build of configuration Debug for project helloworldcpp ****

make all

Building file: ../src/helloworldcpp.cpp

Invoking: Cross G++ Compiler

arm-linux-androideabi-g++ -I/opt/android-on-linux/android-ndk-r10d/sources/cxx-stl/stlport/stlport -I/opt/android-on-linux/android-ndk-r10d/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/include -I/opt/android-on-linux/android-ndk-r10d/platforms/android-21/arch-arm/usr/include
-I/opt/android-on-linux/android-ndk-r10d/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9/include-fixed -I/opt/android-on-linux/android-ndk-r10d/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9/include
-O0 -g3 -Wall -c -fmessage-length=0 -DANDROID -fno-exceptions -fPIC -MMD -MP -MF"src/helloworldcpp.d" -MT"src/helloworldcpp.d" -o "src/helloworldcpp.o" "../src/helloworldcpp.cpp"

Finished building: ../src/helloworldcpp.cpp

Building target: helloworldcpp

Invoking: Cross G++ Linker

arm-linux-androideabi-g++ -nostdlib -L/opt/android-on-linux/android-ndk-r10d/sources/cxx-stl/stlport/libs/armeabi-v7a -L/opt/android-on-linux/android-ndk-r10d/platforms/android-21/arch-arm/usr/lib/ -Xlinker -R/opt/android-on-linux/android-ndk-r10d/platforms/android-21/arch-arm/usr/lib
-o "helloworldcpp" ./src/helloworldcpp.o /opt/android-on-linux/android-ndk-r10d/platforms/android-21/arch-arm/usr/lib/crtbegin_dynamic.o /opt/android-on-linux/android-ndk-r10d/platforms/android-21/arch-arm/usr/lib/crtend_android.o -lstdc++ -lstlport -lc

Finished building target: helloworldcpp

23:32:04 Build Finished (took 311ms)

+++++++++++

++++++++ 在CentOS 7

[root@localhost helloworldcpp]# pwd

/opt/eclipse-workspace/helloworldcpp

[root@localhost helloworldcpp]# ls

Debug src

[root@localhost helloworldcpp]# cd Debug/

[root@localhost Debug]# pwd

/opt/eclipse-workspace/helloworldcpp/Debug

[root@localhost Debug]# ls

helloworldcpp makefile objects.mk sources.mk src

[root@localhost Debug]# adb push helloworldcpp /data/data/

4063 KB/s (102700 bytes in 0.024s)

[root@localhost Debug]#

+++++++++ Android (ARM)

[root@localhost Debug]# adb root

[root@localhost Debug]# adb shell

root@mb526:/ # cd data/data

root@mb526:/data/data # ./helloworldcpp

!!!Hello World!!!