我正在尝试根据本教程https://medium.com/@amirmann/how-to-cross-compile-qt-for-raspberry-pi-3-on-linux-ubuntu-for-beginners-75acf2a078c交叉编译Raspberry Pi 3的Qt 5。
一切都很好，但是当我执行时：
sudo ./configure -opengl es2 -device linux-rasp-pi-g++ -device-option CROSS_COMPILE=$RPI_TOOLCHAIN -sysroot $RPI_SYSROOT -opensource -confirm-license -optimized-qmake -reduce-exports -release -make libs -prefix /usr/local/qt5pi -skip qtwebkit
此消息出现在终端中：
Creating qmake... .Done.在config.log文件中，有：This is the Qt Open Source Edition.
You have already accepted the terms of the Open Source license.
Running configuration tests... Checking for valid makespec... Note: Also available for Linux: linux-clang linux-icc
ERROR: Cannot compile a minimal program. The toolchain or QMakeSpec is broken.
Check config.log for details.
命令行：-opengl es2 -device linux-rasp-pi-g ++ -device-option> CROSS_COMPILE = / home / riahi / crosscompile-tools / tools / arm-bcm2708 / gcc-linaro-arm-> linux-gnueabihf -raspbian-x64 / bin / arm-linux-gnueabihf- -sysroot / mnt / rasp-pi-> rootfs -opensource -confirm-license -optimized-qmake -reduce-exports -release-> make libs-前缀/ usr / local / qt5pi-不使用金链接器 执行配置测试verifyspec + cd /home/riahi/Qt5.10.0/5.10.0/Src/config.tests/verifyspec &&> /home/riahi/Qt5.10.0/5.10.0/Src/qtbase/bin/qmake“ CONFIG-= qt debug_and_release > app_bundle lib_bundle“”配置+ =共享warn_off控制台single_arch“>” QMAKE_CFLAGS + = --sysroot = / mnt / rasp-pi-rootfs“” QMAKE_CXXFLAGS + =->> sysroot = / mnt / rasp-pi-rootfs“” QMAKE_LFLAGS + = --sysroot = / mnt / rasp-pi-rootfs“->早期的” CONFIG + = cross_compile“> /home/riahi/Qt5.10.0/5.10.0/Src/qtbase/config.tests/verifyspec + cd /home/riahi/Qt5.10.0/5.10.0/Src/config.tests/verifyspec && MAKEFLAGS => / usr / bin / make clean && MAKEFLAGS = / usr / bin / make
rm -f verifyspec.o rm -f *〜核心* .core / home / riahi / crosscompile-tools / tools / arm-bcm2708 / gcc-linaro-arm-linux-gnueabihf-raspbian-x64 / bin / arm-linux-gnueabihf-g ++ -c -pipe -marm -mfpu = vfp -mtune = arm1176jzf-s -march = armv6zk -mabi = aapcs-linux -mfloat-abi = hard --sysroot = / mnt / rasp-pi-rootfs -O2 -std = gnu ++ 11 -w -fPIC -I / home / riahi / Qt5.10.0 / 5.10.0 / Src / qtbase / config.tests / verifyspec -I。 -I / home / riahi / Qt5.10.0 / 5.10.0 / Src / qtbase / mkspecs / devices / linux-rasp-pi-g ++ -o verifyspec.o /home/riahi/Qt5.10.0/5.10.0/Src/ qtbase / config.tests / verifyspec / verifyspec.cpp / home / riahi / crosscompile-tools / tools / arm-bcm2708 / gcc-linaro-arm-linux-gnueabihf-raspbian-x64 / bin / arm-linux-gnueabihf-g ++ -mfloat-abi = hard --sysroot = / mnt / rasp-pi-rootfs -Wl，-O1 -Wl，-rpath-link，/ mnt / rasp-pi-rootfs / opt / vc / lib -Wl，-rpath-link，/ mnt / rasp-pi-rootfs / usr / lib / arm-linux-gnueabihf -Wl，-rpath-link，/ mnt / rasp-pi-rootfs / lib / arm-linux-gnueabihf -o verifyspec verifyspec.o
/home/riahi/crosscompile-tools/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/bin/../lib/gcc/arm-linux-gnueabihf/4.8.3/。。 /../../../arm-linux-gnueabihf/bin/ld：找不到crt1.o：没有这样的文件或目录 /home/riahi/crosscompile-tools/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/bin/../lib/gcc/arm-linux-gnueabihf/4.8.3/。。 /../../../arm-linux-gnueabihf/bin/ld：找不到crti.o：没有这样的文件或目录 /home/riahi/crosscompile-tools/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/bin/../lib/gcc/arm-linux-gnueabihf/4.8.3/。。 /../../../arm-linux-gnueabihf/bin/ld:/home/riahi/crosscompile-tools/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/bin /../lib/gcc/arm-linux-gnueabihf/4.8.3/../../../../arm-linux-gnueabihf/lib/libstdc++.so：无法识别文件格式；作为链接描述文件 /home/riahi/crosscompile-tools/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/bin/../lib/gcc/arm-linux-gnueabihf/4.8.3/。。 /../../../arm-linux-gnueabihf/bin/ld:/home/riahi/crosscompile-tools/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/bin /../lib/gcc/arm-linux-gnueabihf/4.8.3/../../../../arm-linux-gnueabihf/lib/libstdc++.so:1：语法错误 collect2：错误：ld返回1退出状态 Makefile：66：目标“ verifyspec”的配方失败 make：*** [verifyspec]错误1
我认为此文件中的主要问题是：
我很困惑，并且我为这些问题苦苦挣扎了几天。 我是初学者。 有人可以帮我吗？