erc32 wrong compilation flags for initial task with fpu?

[Aleix Conchillo Flaqué]

Hi,

I have updated from version 4.6.1 to 4.6.6 which includes an SPARC
update (from 4.6.5). Re-compiling my application with 4.6.6 worked
fine but failed when I executed it. After some checks, I found out
that the erc32.cfg makefile was changed and the -msoft-float flag was
added. The optimization flag changed as well. Using -msoft-float
prevented my initial task to execute properly as it uses the FPU. I
have removed the -msoft-float flag and everything works fine again.

I am not very sure, but I think the change (-msoft-float) should only
apply to erc32nfp.cfg.

Thanks in advance,

Aleix