[Interest] One question about Qt and one not...

[Igor Mironchik]

Hi.

What Android platform used with Qt 5.4.0 prebuild binaries? I think that  
android-5, but may be something newer?

And one question off topic.

I'm trying to compile Protobuf 2.6.0 for Android on Windows.

In Cygwin bash I run the next command:

./configure --prefix=c:/Thirdparty/Android/protobuf/build \
--host=arm-linux-androideabi \
--disable-shared \
--enable-cross-compile \
--with-protoc=c:/Thirdparty/bin/protoc \
CC=c:/Thirdparty/Android/NDK/toolchains/arm-linux-androideabi-4.9/prebuilt/windows-x86_64/bin/arm-linux-androideabi-gcc.exe  
\
CXX=c:/Thirdparty/Android/NDK/toolchains/arm-linux-androideabi-4.9/prebuilt/windows-x86_64/bin/arm-linux-androideabi-g++.exe  
\
LDFLAGS=-Lc:/Thirdparty/Android/NDK/platforms/android-5/arch-arm/usr/lib \
CPPFLAGS=-Ic:/Thirdparty/Android/NDK/platforms/android-5/arch-arm/usr/include

But I got the next error:

configure:3474: checking whether the C compiler works
configure:3496:  
c:/Thirdparty/Android/NDK/toolchains/arm-linux-androideabi-4.9/prebuilt/windows-x86_64/bin/arm-linux-androideabi-gcc.exe   
\
-Ic:/Thirdparty/Android/NDK/platforms/android-5/arch-arm/usr/include \
-Lc:/Thirdparty/Android/NDK/platforms/android-5/arch-arm/usr/lib  
conftest.c  >&5
c:/thirdparty/android/ndk/toolchains/arm-linux-androideabi-4.9/prebuilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9/../../../../arm-linux-androideabi/bin/ld.exe:
error: cannot open crtbegin_dynamic.o: No such file or directory
c:/thirdparty/android/ndk/toolchains/arm-linux-androideabi-4.9/prebuilt/windows-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.9/../../../../arm-linux-androideabi/bin/ld.exe:
error: cannot open crtend_android.o: No such file or directory
collect2.exe: error: ld returned 1 exit status

What should I do else? Thank you.

-- 
Best Regards,
Igor Mironchik.