【发布时间】:2018-10-19 19:12:34
【问题描述】:
最后我使用 Qt5.10 进行交叉编译,并通过 Ubuntu 16.04、64 位使用此 wiki https://wiki.qt.io/RaspberryPi2EGLFS 为 Pi3 拉伸
在我配置 Qt 并运行一些项目(如打开 Qt Widgets 屏幕并在其上添加一些标签)之后,它运行良好,我能够在 Raspi 屏幕上看到编译后的输出。
但是现在我开始构建一个真正的项目,我为它运行了 qmake,它正常退出了。
当我运行构建时,我在编译输出面板中收到了这个奇怪的错误!!
/home/a-mathias/raspi/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/bin/../lib/gcc/arm-linux-gnueabihf/4.8.3/../../../../arm-linux-gnueabihf/bin/ld: cannot find crt1.o: No such file or directory
Makefile:275: recipe for target '_arm/out/exe/project_final
/home/a-mathias/raspi/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/bin/../lib/gcc/arm-linux-gnueabihf/4.8.3/../../../../arm-linux-gnueabihf/bin/ld: cannot find crti.o: No such file or directory
/home/a-mathias/raspi/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/bin/../lib/gcc/arm-linux-gnueabihf/4.8.3/../../../../arm-linux-gnueabihf/bin/ld: cannot find /lib/arm-linux-gnueabihf/libpthread.so.0
/home/a-mathias/raspi/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/bin/../lib/gcc/arm-linux-gnueabihf/4.8.3/../../../../arm-linux-gnueabihf/bin/ld: cannot find /usr/lib/arm-linux-gnueabihf/libpthread_nonshared.a
collect2: error: ld returned 1 exit status
make: *** [_arm/out/exe/project_final] Error 1
10:24:33: The process "/usr/bin/make" exited with code 2.
Error while building/deploying project project_final (kit: Rpi3B)
When executing step "Make"
发布脚本!
:-1: error: cannot find crt1.o: No such file or directory
:-1: error: cannot find crti.o: No such file or directory
:-1: error: cannot find /lib/arm-linux-gnueabihf/libpthread.so.0
:-1: error: cannot find /usr/lib/arm-linux-gnueabihf/libpthread_nonshared.a
:-1: error: collect2: error: ld returned 1 exit status
希望有大神指教!!
【问题讨论】:
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Qt10?我们这里有一个时间旅行者 xD - 你大概是指 Qt 5.10?另外,您是否检查过这些库是否存在于您的 sysroot 中?
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:) 是的,我的意思是 5.10 :p,
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你是正确的 sysroot 是错误的,我修复它并解决问题
标签: qt cross-compiling raspberry-pi3