求助:关于glibc的配置和安装问题!!!

Gswan

俺是linux初学者,近日准备安装LFS,使用的是 SVN-20040723
在第一次编译glibc 的时候,无法make, configure也总出问题!
俺用的是 Glibc-2.3.4-20040701
按照文档上的步骤:
------------------------------------------------------------------
../glibc-2.3.4-20040701/configure --prefix=/tools \
  --disable-profile --enable-add-ons=nptl --with-tls \
  --with-binutils=/tools/bin --without-gd --without-cvs \
  --with-headers=/tools/glibc-kernheaders
  
出现下面的错误:

running configure fragment for sysdeps/i386/elf
running configure fragment for libidn/sysdeps/unix
running configure fragment for nptl/sysdeps/pthread
configure: error: CFI directive support in assembler is required

-------------------------------------------------------------------  
../glibc-2.3.4-20040701/configure --prefix=/tools

如果配置只是加目录的话,出现下面问题:

running configure fragment for sysdeps/i386/elf
running configure fragment for sysdeps/unix/sysv/linux
checking for egrep... (cached) grep -E
checking installed Linux kernel header files... 2.0.10 or later
*** On GNU/Linux systems it is normal to compile GNU libc with the
*** `linuxthreads' add-on.  Without that, the library will be
*** incompatible with normal GNU/Linux systems.
*** If you really mean to not use this add-on, run configure again
*** using the extra parameter `--disable-sanity-checks'.

---------------------------------------------------------------------
请求高人指点一二,253!