1.0.24.42: fix bug 235a

[sbcl.git] / src / runtime / x86-64-darwin-os.c

diff --git a/src/runtime/x86-64-darwin-os.c b/src/runtime/x86-64-darwin-os.c
index 99f8121..6542978 100644 (file)
--- a/src/runtime/x86-64-darwin-os.c
+++ b/src/runtime/x86-64-darwin-os.c
@@ -25,11 +25,11 @@
 #include <stdlib.h>
 #include <stdio.h>
 
-#ifdef MAC_OS_X_VERSION_10_5
+#if __DARWIN_UNIX03
 #include <sys/_structs.h>
 #endif
 
-#ifdef MAC_OS_X_VERSION_10_5
+#if __DARWIN_UNIX03
 
 typedef struct __darwin_ucontext darwin_ucontext;
 typedef struct __darwin_mcontext64 darwin_mcontext;