in chapter 5, phase 1. I configured the package glibc-lfs-5.1, but and compiled no error using make AUTOCONF=no, but i stayed in the phase make install, i don't compile and only received this message...>

--> $ make install
--> ...
--> autoconf sysdeps/i386/elf/configure.in > sysdeps/i386/elf/configure.new
--> autoconf: Undefined macros
--> ***BUG in Autoconf--please report** AC_FD_MSG
--> make[1] *** [sysdeps/i386/elf/configure] Error 1
--> make[1]: Leaving directory '/lfs/sources/glibc-2.3.3-lfs-5.1'
--> make: [all] Error 2

i actualized my "autoconf" of my host system but i received equals msg..

(sorry gramatic but i don't speak well english, i'm south american) () thanks

try:

make AUTOCONF=no install