internal compiler error in Net-SNMP compilation

Hi,

I tested to compile 'net-snmp-5.2.1', and in may case, it succeeded. My compiler version is

nios2-wrs-linux-gnu-gcc (Wind River Linux Sourcery G++ 4.1-176) 4.1.2
Copyright (C) 2006 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

.

I did it as

PATH=$PATH:/home/***/nios2-linux/toolchain-mmu/x86-linux2/bin
cd /home/***/nios2-linux/uClinux-dist/user/net-snmp/net-snmp-5.2.1/
export CC="nios2-wrs-linux-gnu-gcc -I/***/usr/include"
export LDFLAGS="-L/***/usr/lib/ -g"
export CFLAGS="-I/***/usr/include -g"
export CPPFLAGS="-I/***/usr/include -g"
export PKG_CONFIG_PATH=/***/usr/lib/pkgconfig/
./configure --host=nios2-wrs-linux-gnu --prefix=/***/usr --with-endianness=little
make -f Makefile -B

.

But I'd also experienced a compiler's internal error when I compiled the X Window. It sometimes goes well and sometimes reports the error. So I think this is a kind of bug like

http://www.alteraforum.com/forum/showthread.php?t=26354

Kazu.