On 09/09/2011 05:23, Dave Korn wrote:
> On 08/09/2011 17:33, Bernd Prager wrote:
>>> On Tue, 2011-09-06 at 15:44 -0400, Bernd Prager wrote:
>>>> $ g++ thread.cpp -L /usr/local/lib -lboost_thread
>>>> /tmp/cccfCagO.o:thread.cpp:(.text+0xa4): undefined reference to
>>>> `__Unwind_Resume'
>> _Unwind_Resume resumes propagation of an existing exception object and I
>> think should be a part of the c++ standard library.
>
> It is part of libgcc:
> Adding "-v -Wl,--verbose" to the command line should give us an idea why the
> link is failing for you. I'm also leaving a build of boost running overnight
> to see if I can reproduce the problem.
Couldn't reproduce it, but then I was building the cygwin distro version of
boost rather than the upstream one. Without further info, I can't offer any
better guess than that maybe something else in your /usr/local prefix is
interfering.
cheers,
DaveK
--
Problem reports: http://cygwin.com/problems.html
FAQ: http://cygwin.com/faq/
Documentation: http://cygwin.com/docs.html
Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
