(_SC_PAGE_SIZE): Define to _SC_PAGESIZE if that exists.

From-SVN: r5114

(_SC_PAGE_SIZE): Define to _SC_PAGESIZE if that exists.
From-SVN: r5114
3de13334 · Jim Wilson · 302484ff · 3de13334 · 3de13334
Commit 3de13334 authored Aug 08, 1993 by Jim Wilson
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gcc/config/mips/svr3-5.h
+6 -0

gcc/config/mips/svr4-5.h
+6 -0

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--- a/gcc/config/mips/svr3-5.h
+++ b/gcc/config/mips/svr3-5.h
@@ -61,6 +61,12 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 #include <sys/param.h>
 #include <unistd.h>

+/* In at least 5.0 and 5.01, there is no _SC_PAGE_SIZE macro, only a
+   _SC_PAGESIZE macro.  */
+#ifdef _SC_PAGESIZE
+#define _SC_PAGE_SIZE _SC_PAGESIZE
+#endif
+
 #ifdef _SC_PAGE_SIZE
 #define getpagesize()	sysconf(_SC_PAGE_SIZE)


--- a/gcc/config/mips/svr4-5.h
+++ b/gcc/config/mips/svr4-5.h
@@ -62,6 +62,12 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 #ifdef  L_trampoline
 #include <unistd.h>

+/* In at least 5.0 and 5.01, there is no _SC_PAGE_SIZE macro, only a
+   _SC_PAGESIZE macro.  */
+#ifdef _SC_PAGESIZE
+#define _SC_PAGE_SIZE _SC_PAGESIZE
+#endif
+
 #define getpagesize()	sysconf(_SC_PAGE_SIZE)
 #endif /*  L_trampoline */