Add assembly support for 32-bit iOS.

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
diff --git a/crypto/armcap.c b/crypto/armcap.c
index 3dbe574..1afbc9f 100644
--- a/crypto/armcap.c
+++ b/crypto/armcap.c
@@ -3,7 +3,7 @@
 #include <string.h>
 #include <setjmp.h>
 #include <signal.h>
-#include <crypto.h>
+#include <openssl/crypto.h>
 
 #include "arm_arch.h"