* src/system.h: Include <alloca.h> here, instead.
# define RETSIGTYPE void
#endif
-#if __GNUC__
-# ifndef alloca
-# define alloca __builtin_alloca
-# endif
-#else
-# if HAVE_ALLOCA_H
-# include <alloca.h>
-# else
-# ifdef _AIX
- # pragma alloca
-# else
-# ifdef _WIN32
-# include <malloc.h>
-# include <io.h>
-# else
-# ifndef alloca
-char *alloca ();
-# endif
-# endif
-# endif
-# endif
-#endif
-
#ifdef __DJGPP__
/* We need the declaration of setmode. */
# include <io.h>
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+#include <alloca.h>
+
/* Include sys/types.h before this file. */
#if 2 <= __GLIBC__ && 2 <= __GLIBC_MINOR__