项目需要用到Qt组件,想自己先试试Qt怎么用,结果装完发现构建报错,网上找不到类似的情况,求助。
问题显示(2):
概要信息:
Running Windows Runtime device detection.
No winrtrunner.exe found.
2020-02-14T15:37:58 Clang Code Model: Error: The clangbackend executable "C:\Program_Files\Qt5.12.0\Tools\QtCreator\bin\clangbackend.exe" could not be started (timeout after 10000ms).
C and C++ compiler paths differ. C compiler may not work.
以下是编译输出:
16:06:00: 为项目savegame执行步骤 ...
16:06:00: 配置没有改变, 跳过 qmake 步骤。
16:06:00: 正在启动 "C:\Users\xyy_X\AppData\Local\Android\android-ndk-r20b\prebuilt\windows-x86_64\bin\make.exe" -j4
C:\Users\xyy_X\AppData\Local\Android\android-ndk-r20b/toolchains/llvm/prebuilt/windows-x86_64/bin/clang++ -D__ANDROID_API__=16 -target armv7-none-linux-androideabi -gcc-toolchain C:\Users\xyy_X\AppData\Local\Android\android-ndk-r20b/toolchains/arm-linux-androideabi-4.9/prebuilt/windows-x86_64 -Wl,--exclude-libs,libgcc.a --sysroot=C:\Users\xyy_X\AppData\Local\Android\android-ndk-r20b/platforms/android-16/arch-arm/ -Wl,-soname,libsavegame.so -Wl,-rpath=C:/Program_Files/Qt5.12.0/5.12.0/android_armv7/lib -Wl,--no-undefined -Wl,-z,noexecstack -shared -o libsavegame.so main.obj character.obj game.obj level.obj moc_character.obj -LC:/Program_Files/Qt5.12.0/5.12.0/android_armv7/lib -lQt5Core -Lc:\Utils\Android\android-ndk-r18b/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a -LC:\Users\xyy_X\AppData\Local\Android\android-ndk-r20b/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a C:\Users\xyy_X\AppData\Local\Android\android-ndk-r20b/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a/libc++.so.16 -llog -lz -lm -ldl -lc
C:\Users\xyy_X\AppData\Local\Android\android-ndk-r20b/toolchains/arm-linux-androideabi-4.9/prebuilt/windows-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin\ld: error: cannot find -lc++
clang++: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [libsavegame.so] Error 1
16:06:02: 进程"C:\Users\xyy_X\AppData\Local\Android\android-ndk-r20b\prebuilt\windows-x86_64\bin\make.exe"退出,退出代码 2 。
Error while building/deploying project savegame (kit: Android for armeabi-v7a (Clang Qt 5.12.0 for Android ARMv7))
When executing step "Make"
16:06:02: Elapsed time: 00:03.