[cygwin] libjava/java/lang/natClass.cc:904: error: thread-local storage not supported for this target

[Brian Dessent]

Andrew Haley wrote:

> That __thread variable is surrounded by HAVE_TLS.  There is a
> configure test which simply compiles this line:
> 
> __thread int foo;
> 
> and that configure test must succeed for HAVE_TLS to be set.  So, to
> fix this we need to find out if that program did compile, and if so,
> how.

Might this have to do with
<http://gcc.gnu.org/ml/gcc-patches/2006-10/msg00208.html> which was
committed for a brief while and then subsequently reverted on
<http://gcc.gnu.org/ml/gcc-patches/2006-10/msg00461.html>?  The
configure machinery in libjava might not be equipped to deal with this
kind of dependency and could require a "make clean".

> --disable-tls in the configure line might solve your problem.

That too.

Brian