------- Comment #2 from acahalan at gmail dot com 2006-09-27 04:03 -------
(In reply to comment #1)
> Use autoconf like the GNU coding style recommends.
That is exactly the the main "gross hack" I refer to.
Hacks like autoconf should not be necessary. People
also hack around the problem with cmake, with testing
semi-related things like __FreeBSD__ or __i386__, and
with custom Makefile hacks. Eeeeeeew. The preprocessor
itself should allow safe use of header files which
might not exist.
Here is a third method:
Idea #3
#if caninclude(<foo.h>)
#include <foo.h>
#endif
--
acahalan at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |UNCONFIRMED
Resolution|INVALID |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29245
