Wrap <stdlib.h> so that calls go direct and the symbols not in the

C standard are all weak.
Apply __{BEGIN,END}_HIDDEN_DECLS to gdtoa{,imp}.h, hiding the
arch-specific __strtorx, __ULtox_D2A, __strtorQ, __ULtoQ_D2A symbols.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/lib/libc/stdlib/rand.c b/src/lib/libc/stdlib/rand.c
index f163581e8d..7054b81c64 100644
--- a/src/lib/libc/stdlib/rand.c
+++ b/src/lib/libc/stdlib/rand.c
@@ -39,6 +39,7 @@ rand_r(u_int *seed)
         *seed = *seed * 1103515245 + 12345;
         return (*seed % ((u_int)RAND_MAX + 1));
 }
+DEF_WEAK(rand_r);
 
 #if defined(APIWARN)
 __warn_references(rand_r,