compilation problems with ecj.jar

Thu Jan 18 15:16:00 GMT 2007

Mohan Embar wrote:
> Hi All,
>>> Either a wrong gcj is choosen or the output should be named "ecj" 
>> instead of "ecj.exe". Furthermore, the compilation fails:
>> I've only had time to half-skim this thread, but I thought I identified
> and fixed this issue on the ecj branch:
>> http://gcc.gnu.org/ml/java-patches/2006-q4/msg00221.html

It's somehow hard to follow the discussion without background 
information. Hm, did your patch ever go in? Was everything proper in the 
end?
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.
Maybe the patch you wrote there conflicts/does the same as one that 
Andrew wrote to make the compilation of ecj work in static mode:
	http://gcc.gnu.org/ml/java-patches/2007-q1/msg00082.html
Marco