compilation problems with ecj.jar

Thu Jan 18 15:38:00 GMT 2007

Mohan Embar wrote:
> Hi Marco,
>>> How did you manage to compile the host=mingw target=mingw gcc? I always 
>> end up with:
>> 	undefined reference to `_mpfr_init'
>> 	undefined reference to `_mpfr_atan2'
>> 	undefined reference to `_mpfr_erfc'
>> 	undefined reference to `_mpfr_subnormalize'
>> in the mpfr test of configure.
>> All of my patches went in (to the ecj branch).

Well, then it appears new problems have shown up. ecj.jar now compiles 
correctly on linux-linux (after a patch), fails on linux-mingw and I 
can't test on mingw-mingw.
> You need mpfr
> and something else as supporting libraries to build this.

Yes, that's clear. But as soon as the target is mingw, gcc can't compile 
mpfr correctly...
Marco