GNU/kFreeBSD portability fix. This glue <stdlib.h> overrides header protection

in the system-wide version of <stdlib.h> by wrapping the #include_next
<stdlib.h> within the scope of its own header protection. On FreeBSD this has
no effect, since both header protections are equivalent. However the GNU version
of <stdlib.h> implements a special header protection mechanism which allows it
to be included multiple times (in different modes).

Simply by moving the #include_next off the header protection, we allow
system-wide <stdlib.h> to implement its own protection policy, whichever that
may be.

This commit is contained in:

Robert Millan

2012-04-30 23:12:16 +00:00

parent b3f67bed16

commit e851fbe3de

1 changed files with 2 additions and 2 deletions

									
										cddl/compat/opensolaris/include/stdlib.h
									
		+2
		-2
	
												View File
												
				@@ -27,11 +27,11 @@

				 *

				 */

				#include_next <stdlib.h>

				#ifndef _COMPAT_OPENSOLARIS_STDLIB_H_

				#define _COMPAT_OPENSOLARIS_STDLIB_H_

				#include_next <stdlib.h>

				#define getexecname	getprogname

				#endif