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-rw-r--r--compiler-rt/lib/enable_execute_stack.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/compiler-rt/lib/enable_execute_stack.c b/compiler-rt/lib/enable_execute_stack.c
index 534ce2f075a..15ab03fd73b 100644
--- a/compiler-rt/lib/enable_execute_stack.c
+++ b/compiler-rt/lib/enable_execute_stack.c
@@ -9,6 +9,9 @@
#include <stdint.h>
#include <sys/mman.h>
+#ifndef __APPLE__
+#include <unistd.h>
+#endif
//
@@ -25,7 +28,7 @@ void __enable_execute_stack(void* addr)
const uintptr_t pageSize = 4096;
#else
// FIXME: We should have a configure check for this.
- const uintptr_t pagesize = getpagesize();
+ const uintptr_t pageSize = getpagesize();
#endif
const uintptr_t pageAlignMask = ~(pageSize-1);
uintptr_t p = (uintptr_t)addr;
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