build with segmentation fault

[sun peng]

I build the emacs 21.3 and 21.4 in a LFS(linux from scratch) box.
The steps I take is:
./configure
make
I encounter a problem  after I issue the 'make' command
the last few lines that 'make' output to the console is:
Loading vc-hooks...
Loading ediff-hook...
((51662 . 15296) (8351 . 0) (511 . 56) 71925 134860 (14 . 9) (21 . 0) (7131 . 1374))
Finding pointers to doc strings...
Finding pointers to doc strings...done
Wrote /root/emacs-
21.3/lib-src/fns-21.3.1.el
Dumping under names emacs and emacs-21.3.1
make[1]: *** [emacs] Segmentation fault
make[1]: *** Deleting file `emacs'
make[1]: Leaving directory `/root/emacs-21.3/src'
make: *** [src] Error 2

my gcc is version 3.4.3
glibc is  version 2.3.4
with my gcc and glibc i have finished the building of X and firefox and they work good
so can anybody track down where is the problem
I like emacs every much, if emacs can not exist in my system,that will be a great pity.
the attatched file is the configure log and make log.
Please help me , I really need emacs

config.log
Description: Binary data

make.log
Description: Binary data