cross compiling does not work

[Felix von Leitner]

>Submitter-Id:	net
>Originator:	Felix von Leitner
>Organization:
 
>Confidential:	no
>Synopsis:	cross compiling fails
>Severity:	critical
>Priority:	high
>Category:	libc
>Class:		sw-bug
>Release:	libc-2.3
>Environment:
	
Host type: i686-pc-linux-gnulibc1
System: Linux beholder 2.4.19 i686 unknown unknown GNU/Linux
Architecture: i686

Addons: linuxthreads
Build CFLAGS: -pipe -Os
Build CC: alpha-linux-gcc
Compiler version: 3.2
Kernel headers: 2.4.19
Symbol versioning: yes
Build static: yes
Build shared: yes
Build pic-default: no
Build profile: no
Build omitfp: no
Build bounded: no
Build static-nss: no

>Description:
	configure merges the i386 sysdeps and not the alpha sysdeps and
	then yields tons of regparm warnings and fails after a few
	seconds with compile errors.
>How-To-Repeat:
	CC="alpha-linux-gcc" ../glibc-2.3/configure --prefix=/opt/cross/alpha-linux --target=alpha-linux --disable-static --disable-profile --enable-add-ons
	make
>Fix: