On Mon, Apr 30, 2012 at 11:02 AM, Mathias Gaunard < mathias.gaunard@ens-lyon.org> wrote:
Exceptions types need to be exported so that shared libraries work correctly.
Currently, the only code I see that does this is in Boost.Exception :
#if defined(__GNUC__) # if (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4) # pragma GCC visibility push (default) # endif #endif
... some exception type being declared or defined
#if defined(__GNUC__) # if (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4) # pragma GCC visibility pop # endif #endif
But shouldn't we have macros to make this work with other compilers too? I'm not sure all unix-like compilers pretend to be GCC 4.1+.
Sure, if this causes a problem with any compiler, it should be fixed. Emil Dotchevski Reverge Studios, Inc. http://www.revergestudios.com/reblog/index.php?n=ReCode