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如题 ，在配置完开始编译的时候出现这个错误，不知道是gcc的配置哪里出了问题，好像是路径的设置，不过从系统安装到gcc的一些相关包的安装，我都是选择默认的形式，没有改过任何东西，为什么还会出现这样的错误。请大家帮忙，谢谢。

另外，用gcc －v查看后结果如下：
使用内建 specs。
目标：i486-linux-gnu
配置为：../src/configure -v --enable-languages=c,c++,fortran,objc,obj-c++,treelang --prefix=/usr --enable-shared --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --enable-nls --with-gxx-include-dir=/usr/include/c++/4.2 --program-suffix=-4.2 --enable-clocale=gnu --enable-libstdcxx-debug --enable-objc-gc --enable-mpfr --enable-targets=all --enable-checking=release --build=i486-linux-gnu --host=i486-linux-gnu --target=i486-linux-gnu
线程模型：posix
gcc 版本 4.2.4 (Ubuntu 4.2.4-1ubuntu1)

whereis gcc结果如下
gcc: /usr/bin/gcc /usr/lib/gcc /usr/share/man/man1/gcc.1.gz

没人遇见过类似问题吗，怎么只有阅读，没有人回答阿，自顶一下

看来要自己想办法了
，再顶一下

找到答案了，原来是gcc-4.2的一个bug

Brian M. Carlson writes:
> Package: gcc-4.2
> Version: 4.2-20070307-1
> Severity: grave
>
> When I try to run gcc-4.2, it says:
> gcc-4.2: error trying to exec 'cc1': execvp: No such file or directory
>
> Needless to say, a compiler that doesn't compile is rather useless,
> hence the severity.
>
> I discovered this whilst trying to build an autoconf-using program with
> gcc-4.2.
>
> Apparently, it is looking in /usr/lib/gcc/x86_64-linux-gnu/4.2.0,
> because if I symlink that to /usr/lib/gcc/x86_64-linux-gnu/4.2 (where
> cc1 is), it works. Note that /usr/lib/gcc/x86_64-linux-gnu/4.2.0 was an
> empty directory; I moved it out of the way to make the symlink. Merely
> moving it out of the way without creating the symlink did not cause
> gcc-4.2 to work.

known; as a workaround, remove all *-4.2 packages and reinstall

你好，我的也遇到了这种问题，我也刚接触嵌入式，能帮我一下吗？
[email protected]
具体的方法，谢谢了！