lfs6.7第五章Glibc-2.12.1错误

残幽灵

参考：./LFS-BOOK-6.7-HTML/chapter05/glibc.html

./configure --prefix=/tools --host=$LFS_TGT --build=$(../glibc-2.12.1/scripts/config.guess) --disable-profile --enable-add-ons --enable-kernel=2.6.22.5 --with-headers=/tools/include libc_cv_forced_unwind=yes libc_cv_c_cleanup=yes

之后，开始make出错
linux@debian:/mnt/lfs/sources/glibc-2.12.1$ make
Makeconfig:85: sysdeps/../config.make: No such file or directory
The GNU C library has not been configured.
Run `configure' to configure it before building.
Try `configure --help' for more details.
make: Failed to remake makefile `sysdeps/../config.make'.

残幽灵

没注意到，前面的configure就已经报错了，
configure: WARNING:
*** These auxiliary programs are missing or incompatible versions: makeinfo
*** some features will be disabled.
*** Check the INSTALL file for required versions.
checking whether ranlib is necessary... no
checking LD_LIBRARY_PATH variable... contains current directory
configure: error:
*** LD_LIBRARY_PATH shouldn't contain the current directory when
*** building glibc. Please change the environment variable
*** and run configure again.

残幽灵

问题解决了，
注意：checking LD_LIBRARY_PATH variable... contains current directory
不能包含当前目录，
手册中的信息：
configure: WARNING:
*** These auxiliary programs are missing or
*** incompatible versions: msgfmt
*** some features will be disabled.
*** Check the INSTALL file for required versions.
在configure的时候并没有看到，

总结下glibc编译需要注意的问题，1.不能在解压目录编译，2.LD_LIBRARY_PATH变量不能包含工作目录。

残幽灵

虽然开始make了，但是看到6.9 SBU的时间，怕怕阿，之前的gcc编译了近两个小时，