build: Do not provide prototypes for arc4random() on Solaris

These functions are provided by the system.

diff --git a/include/bsd/stdlib.h b/include/bsd/stdlib.h
index 51c58e8c826a6145a31f69e5b8b43017e31ad1bd..e404bdb22cb00451f7f540e6c42e5b1daf9a40b7 100644 (file)
--- a/include/bsd/stdlib.h
+++ b/include/bsd/stdlib.h
@@ -51,7 +51,7 @@
 #include <stdint.h>
 
 __BEGIN_DECLS
-#if !defined(__APPLE__)
+#if !defined(__APPLE__) && !defined(__sun)
 #if !defined(__GLIBC__) || \
     !__GLIBC_PREREQ(2, 36) || \
     !defined(_DEFAULT_SOURCE)