buildroot 编译总报这个错是什么原因

justdomyself

configure: creating cache ./config.cache
checking build system type... x86_64-pc-linux-gnu
checking host system type... arm-buildroot-linux-uclibcgnueabihf
checking for --enable-version-specific-runtime-libs... no
checking for a BSD-compatible install... /usr/bin/install -c
checking for gawk... gawk
checking for arm-buildroot-linux-uclibcgnueabihf-ar... arm-buildroot-linux-uclibcgnueabihf-ar
checking for arm-buildroot-linux-uclibcgnueabihf-lipo... arm-buildroot-linux-uclibcgnueabihf-lipo
checking for arm-buildroot-linux-uclibcgnueabihf-nm... /home/alientek/Desktop/cmake/uisrc-lab-xlnx/sources/rootfs/buildroot/output/build/host-gcc-initial-7.4.0/build/./gcc/nm
checking for arm-buildroot-linux-uclibcgnueabihf-ranlib... arm-buildroot-linux-uclibcgnueabihf-ranlib
checking for arm-buildroot-linux-uclibcgnueabihf-strip... arm-buildroot-linux-uclibcgnueabihf-strip
checking whether ln -s works... yes
checking for arm-buildroot-linux-uclibcgnueabihf-gcc...  /home/alientek/Desktop/cmake/uisrc-lab-xlnx/sources/rootfs/buildroot/output/build/host-gcc-initial-7.4.0/build/./gcc/xgcc -B/home/alientek/Desktop/cmake/uisrc-lab-xlnx/sources/rootfs/buildroot/output/build/host-gcc-initial-7.4.0/build/./gcc/ -B/home/alientek/Desktop/cmake/uisrc-lab-xlnx/sources/rootfs/buildroot/output/host/arm-buildroot-linux-uclibcgnueabihf/bin/ -B/home/alientek/Desktop/cmake/uisrc-lab-xlnx/sources/rootfs/buildroot/output/host/arm-buildroot-linux-uclibcgnueabihf/lib/ -isystem /home/alientek/Desktop/cmake/uisrc-lab-xlnx/sources/rootfs/buildroot/output/host/arm-buildroot-linux-uclibcgnueabihf/include -isystem /home/alientek/Desktop/cmake/uisrc-lab-xlnx/sources/rootfs/buildroot/output/host/arm-buildroot-linux-uclibcgnueabihf/sys-include   
checking for suffix of object files... configure: error: in `/home/alientek/Desktop/cmake/uisrc-lab-xlnx/sources/rootfs/buildroot/output/build/host-gcc-initial-7.4.0/build/arm-buildroot-linux-uclibcgnueabihf/libgcc':
configure: error: cannot compute suffix of object files: cannot compile
See `config.log' for more details.
make[2]: *** [Makefile:11443: configure-target-libgcc] Error 1
make[1]: *** [package/pkg-generic.mk:241: /home/alientek/Desktop/cmake/uisrc-lab-xlnx/sources/rootfs/buildroot/output/build/host-gcc-initial-7.4.0/.stamp_built] Error 2
make: *** [Makefile:84: _all] Error 2

justdomyself

消息那可以看到有一个回复，打开帖子主界面回复就没了

justdomyself

要沉底了么？

dukelec

See `config.log' for more details.

看一下 config.log 的内容

asj1989

这种问题问chatgpt是最合适不过的了。

打开log文件，发给gpt，让它帮你分析