fedora20编译grub-0.97

gcc 版本 4.8.2 20131212

1. error1

   configure:2424: gcc -m32 conftest.c >&5/usr/bin/ld: cannot find crt1.o: No such file or directory
   /usr/bin/ld: cannot find crti.o: No such file or directory
   /usr/bin/ld: skipping incompatible /usr/lib64/libc.so when searching for -lc
   /usr/bin/ld: cannot find -lc
   /usr/bin/ld: cannot find crtn.o: No such file or directory
   collect2: error: ld returned 1 exit status

   解决

   yum install glibc-devel.i686

2. error2

   configure:2424: gcc -m32    conftest.c  >&5
   /usr/bin/ld: skipping incompatible /usr/lib/gcc/x86_64-redhat-linux/4.8.2/libgcc_s.so when searching for -lgcc_s
   /usr/bin/ld: cannot find -lgcc_s
   collect2: error: ld returned 1 exit status

   解决

   yum install libgcc.i686

3. error3

   configure: error: GRUB requires a working absolute objcopy; upgrade your binutils

   两种解决方案

   1、采用旧版本的gcc编译，gcc-3.4（compat-gcc-34）
   ./configure CC=gcc34
   2、修改./configure文件LINE3906，将 objcopy -O binary 修改为 objcopy -R .note.gnu.build-id -O binary（这个试了以下stage文件会有一两百MB）