clfs-embed-arm 过程中，制作交叉工具链时，最后的gcc出现如下错误，同时富有config.log文

vgrant

gcc/doc/cppinternals.texi; \
        fi
echo timestamp > gpl.pod
perl ../../gcc-4.3.3/gcc/../contrib/texi2pod.pl ../../gcc-4.3.3/gcc/doc/include/gpl_v3.texi > gpl.pod
echo timestamp > doc/gpl.7
(pod2man --center="GNU" --release="gcc-4.3.3" --section=7 gpl.pod > doc/gpl.7.T$$ && \
                mv -f doc/gpl.7.T$$ doc/gpl.7) || \
                (rm -f doc/gpl.7.T$$ && exit 1)
make[2]: Leaving directory `/mnt/clfs/sources/gcc-build/gcc'
Checking multilib configuration for libgcc...
mkdir -p -- arm-unknown-linux-uclibc/libgcc
Configuring in arm-unknown-linux-uclibc/libgcc
configure: creating cache ./config.cache
checking for --enable-version-specific-runtime-libs... no
checking for a BSD-compatible install... /usr/bin/install -c
checking for gawk... gawk
checking build system type... i686-pc-linux-gnu
checking host system type... arm-unknown-linux-uclibc
checking for arm-unknown-linux-uclibc-ar... /mnt/clfs/cross-tools/arm-unknown-linux-uclibc/bin/ar
checking for arm-unknown-linux-uclibc-lipo... arm-unknown-linux-uclibc-lipo
checking for arm-unknown-linux-uclibc-nm... /mnt/clfs/sources/gcc-build/./gcc/nm
checking for arm-unknown-linux-uclibc-ranlib... /mnt/clfs/cross-tools/arm-unknown-linux-uclibc/bin/ranlib
checking for arm-unknown-linux-uclibc-strip... /mnt/clfs/cross-tools/arm-unknown-linux-uclibc/bin/strip
checking whether ln -s works... yes
checking for arm-unknown-linux-uclibc-gcc... /mnt/clfs/sources/gcc-build/./gcc/xgcc -B/mnt/clfs/sources/gcc-build/./gcc/ -B/mnt/clfs/cross-tools/arm-unknown-linux-uclibc/bin/ -B/mnt/clfs/cross-tools/arm-unknown-linux-uclibc/lib/ -isystem /mnt/clfs/cross-tools/arm-unknown-linux-uclibc/include -isystem /mnt/clfs/cross-tools/arm-unknown-linux-uclibc/sys-include
checking for suffix of object files... configure: error: cannot compute suffix of object files: cannot compile
See `config.log' for more details.
make[1]: *** [configure-target-libgcc] Error 1
make[1]: Leaving directory `/mnt/clfs/sources/gcc-build'
make: *** [all] Error 2
clfs:/mnt/clfs/sources/gcc-build$ vi config.log

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比较好奇，楼主准备向什么硬件上安装系统？

您的问题大半出在路径、补丁、binutils、宿主环境，自己查查吧。
比如 google 一下出错的地方
google "configure: error: cannot compute suffix of object files: cannot compile"

PS: 建立 uclibc 的工具链、rootfs 不妨使用 uclibc 提供的 buildroot。

vgrant

我准备在arm920T板子上安装。
这个怎么才能查到呢
谢谢！！

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偶比较懒，您比偶还懒，这怎么行？
要不，把板子送偶玩吧。

宿主环境：
http://cross-lfs.org/view/clfs-e ... logue/hostreqs.html
执行文中的脚本，目视检测软件版本是否满足要求。

路径：
执行 echo $PATH
看 ${CLFS}/cross-tools/bin 是不是在最前面。

补丁：
一个一个看看自己少打没。

google "configure: error: cannot compute suffix of object files: cannot compile"
这个和你的情况类似 安装glibc时已有问题
http://www.linuxquestions.org/qu ... bject-files-339554/
看你 config.log 里的 error 信息，uclibc 安装的也有问题。

vgrant

不是俺懒啊
在你之前我都看过PATH
补丁一遍一遍的检查过，没有问题