[Octave-bug-tracker] [bug #38175] 3.6.4rc1 doesn't build with gfortran from gcc 4.7, script never exits after segfault

[John Marino]

Follow-up Comment #11, bug #38175 (project octave):

I think it was a very specific case with <iostream> because the majority of
c++ programs build fine with no runtime error reports.

However, I managed to track down the source of the problem and I patched both
the system compiler and this gcc47/gfortran ports compiler.

Now octave 3.6.3 builds successfully in pkgsrc and octave 3.6.4-rc1 just
finished building successfully in ports.

So yes, it was a compiler fault causing this.
It still hung due to a real segfault but I agree that's extenuating and not
worth pursuing.

Thanks for helping me find the backtrace which lead to the compiler fixes.

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