第一步构造binutils 时出错了: 显示如下 loading cache ./config.cache checking host system type... i686-pc-cygwin checking target system type... arm-unknown-elf checking build system type... i686-pc-cygwin checking for a BSD compatible install... /usr/bin/install -c checking whether ln works... yes checking whether ln -s works... yes checking for gcc... gcc checking whether the C compiler (gcc ) works... no conifgure:error:installation or configuration problem:c compiler cannot executables
cygwin 我选的完全安装,肯定装了GCC的,怎么还会报错了,
config.log信息 This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake.
configure:595: checking host system type configure:616: checking target system type configure:634: checking build system type configure:689: checking for a BSD compatible install configure:742: checking whether ln works configure:766: checking whether ln -s works configure:1809: checking for gcc configure:1922: checking whether the C compiler (gcc ) works configure:1938: gcc -o conftest conftest.c 1>&5 configure: failed program was:
#line 1933 "configure" #include "confdefs.h"
main(){return(0);}
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