Hi

lm32-rtems fails building C++ with this error:

configure: WARNING: decimal float is not supported for this target, ignored
checking whether fixed-point is supported... no
checking whether to use setjmp/longjmp exceptions... unknown
configure: error: unable to detect exception model
make[1]: *** [configure-target-libgcc] Error 1

Any suggestions on how to approach fixing this
other than disabling C++?

I think this was broken by the libgcc reorganization.

FWIW this has been around a while but the lm32
was incapable of building C for a while and it finally
gets this far again:

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51446

--
Joel Sherrill, Ph.D.             Director of Research&  Development
joel.sherr...@oarcorp.com        On-Line Applications Research
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