follow standard configure behavior for cross compile prefix

[musl] / include / sys / prctl.h

diff --git a/include/sys/prctl.h b/include/sys/prctl.h
index 9af5b8a..24f4f8b 100644 (file)
--- a/include/sys/prctl.h
+++ b/include/sys/prctl.h
@@ -116,6 +116,20 @@ struct prctl_mm_map {
 #define PR_SET_THP_DISABLE      41
 #define PR_GET_THP_DISABLE      42
 
+#define PR_MPX_ENABLE_MANAGEMENT  43
+#define PR_MPX_DISABLE_MANAGEMENT 44
+
+#define PR_SET_FP_MODE          45
+#define PR_GET_FP_MODE          46
+#define PR_FP_MODE_FR (1 << 0)
+#define PR_FP_MODE_FRE (1 << 1)
+
+#define PR_CAP_AMBIENT          47
+#define PR_CAP_AMBIENT_IS_SET   1
+#define PR_CAP_AMBIENT_RAISE    2
+#define PR_CAP_AMBIENT_LOWER    3
+#define PR_CAP_AMBIENT_CLEAR_ALL 4
+
 int prctl (int, ...);
 
 #ifdef __cplusplus