[compiler-rt] [sanitizer_common] Fix building with NetBSD 10.99.12 or newer (PR #134708)

[Thurston Dang via llvm-commits]

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@@ -29,7 +29,13 @@
 #  include "sanitizer_solaris.h"
 
 #  if SANITIZER_NETBSD
-#    define _RTLD_SOURCE  // for __lwp_gettcb_fast() / __lwp_getprivate_fast()
+#    // for __lwp_gettcb_fast() / __lwp_getprivate_fast()
+#    include <sys/param.h>
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thurstond wrote:

Can this be moved under the if condition, since it didn't seem to be needed for older NetBSD versions?

https://github.com/llvm/llvm-project/pull/134708