building icedtea-7 on ARM

[Stefan Ring]

> On 01/15/2014 01:40 PM, Grant wrote:
>> http://pastebin.com/ThjufjyH

This one looks like a CACAO hardfloat issue. The cacao version in
icedtea7 head is recent enough, if I'm not mistaken. Maybe the
hardfloat detection is not working? Go to
http://icedtea.classpath.org/hg/icedtea6/file/5c83d26b2437/patches/cacao/armhf.patch
as a starting point.