Commit 16f7413a authored by Jim Blandy's avatar Jim Blandy
Browse files

* s/sunos4shr.h: Apply changes from David J. Mackenzie; this isn't

	used by any configuration right now, but he's trying to make it
	work.
	#include "sunos4-1.h" instead of "bsd4-2.h".
	(O_NDELAY): Don't define this.
	(SYSTEM_MALLOC): Don't define this, either.
	(LD_SWITCH_SYSTEM): Remove the definition for this.
parent 07e34cb0
#include "bsd4-2.h"
#include "sunos4-1.h"
/* Say that the text segment of a.out includes the header;
the header actually occupies the first few bytes of the text segment
and is counted in hdr.a_text. */
#define O_NDELAY FNDELAY /* Non-blocking I/O (4.2 style) */
/* In SunOS 4.1, a static function called by tzsetwall reportedly
clears the byte just past an eight byte region it mallocs, corrupting
GNU malloc's memory pool. But Sun's malloc doesn't seem to mind. */
#define SYSTEM_MALLOC
/* Misleading! Actually gets loaded after crt0.o */
#define START_FILES pre-crt0.o
......@@ -28,3 +20,5 @@
#define UNEXEC unexsunos4.o
#define RUN_TIME_REMAP
#define LINKER cc
#undef LD_SWITCH_SYSTEM
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