building newlib for i386-rtemself

[Schwarz Robert]

Hello,
I got trouble building newlib-1.9.0 for i386-rtemself-targets. I'm using the
standard configure like

../newlib-1.9.0/configure --target=$TARGET --prefix=$PREFIX |& tee
configure.log 
and it works fine but when making it, it stops at this point:

f_exp.c:34: error: impossible constraint in `asm'
gmake[6]: *** [f_exp.o] Error 1
gmake[6]: 

I think the trouble is about soft-float. But our Target has a hardware
floating-point-unit.

I got the feeling that he's doing it fine for all the other TArgets(seems
like he's building for athlon,m486,k6 too) only for i386 he's making
trouble.

Somebody got an Idea?