On Thu, 13 Jan 2005 22:23:02 +1300, Danny Smith wrote: > From: "Rainer Hochreiter" > -------------------------------------------------------------------------------- > >> throwing an exception in the shared library results in a core dump of the >> binary executable - but only for the cross-compiled version! > > cygwin and mingw gcc sources contain a local patch to allow > throwing C++ exceptions across dll/exe boundaries. These > local hacks have never been submitted to FSF GCC lists. Without > this patch, one option you have to allow exceptions across dll/exe > boudaries is to build libstdc++.a and libgcc.a as dlls. This is not done by > GCC > makefiles, but can be done done manually. Libstdc++ dll relies on auto-import > functionality, so watch your pseudo-runtime-relocs (a techno name for "blue > psuede shoes")
how can i found out whether my sources hace this patch included? can you give me a hint, how to build libstdc++ and libgcc as dlls, cause i'm not really familiar with auto-import and pseudo-runtime-relocs??? Rainer -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/