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-rw-r--r--gcc/system.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/system.h b/gcc/system.h
index 90d906b..c23a349 100644
--- a/gcc/system.h
+++ b/gcc/system.h
@@ -303,6 +303,10 @@ extern char *getenv (const char *);
extern int getopt (int, char * const *, const char *);
#endif
+#if defined(HAVE_DECL_GETPAGESIZE) && !HAVE_DECL_GETPAGESIZE
+extern long getpagesize (void);
+#endif
+
#if defined (HAVE_DECL_GETWD) && !HAVE_DECL_GETWD
extern char *getwd (char *);
#endif