On 11/27/2013 10:00 PM, Siddhesh Poyarekar wrote: >>> checking for working re_compile_pattern... >>> >>> When the configure script hang and didn't continue.
> workaround, you could export MALLOC_CHECK_ to 2 so that the program > only aborts and does not try to print a backtrace. Michal, since you have the environment to test this, can you rerun: ./configure MALLOC_CHECK_=2 and see if the hang goes away? If so, then I know how to patch gnulib to ensure that this particular environment variable is always set for each conftest that tries to tickle a known glibc memory corruption bug. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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