Some fixups for PR-151

o We need to pre-include mongoc-config to pick up MONGOC_ENABLE_X
o Comment out implementation for b64_pton as well

Closes #151

Author: hanumantmk

src/mongoc/mongoc-b64.c

@@ -181,6 +181,8 @@ b64_ntop (uint8_t const *src,
    return (int)datalength;
 }
 
+#ifdef MONGOC_ENABLE_SSL
+
 /* (From RFC1521 and draft-ietf-dnssec-secext-03.txt)
    The following encoding technique is taken from RFC 1521 by Borenstein
    and Freed.  It is reproduced here in a slightly edited form for
@@ -515,3 +517,5 @@ b64_pton(char const *src, uint8_t *target, size_t targsize)
 	else
 		return b64_pton_len (src);
 }
+
+#endif /* MONGOC_ENABLE_SSL */

src/mongoc/mongoc-rand.c

@@ -14,6 +14,8 @@
  * limitations under the License.
  */
 
+#include "mongoc-config.h"
+
 #ifdef MONGOC_ENABLE_SSL
 
 #include "mongoc-rand.h"

src/mongoc/mongoc-sasl.c

@@ -14,6 +14,8 @@
  * limitations under the License.
  */
 
+#include "mongoc-config.h"
+
 #ifdef MONGOC_ENABLE_SASL
 
 #include <string.h>

src/mongoc/mongoc-scram.c

@@ -13,6 +13,8 @@
  * limitations under the License.
  */
 
+#include "mongoc-config.h"
+
 #ifdef MONGOC_ENABLE_SSL
 
 #include <string.h>

src/mongoc/mongoc-ssl.c

@@ -14,6 +14,8 @@
  * limitations under the License.
  */
 
+#include "mongoc-config.h"
+
 #ifdef MONGOC_ENABLE_SSL
 
 #include <bson.h>

src/mongoc/mongoc-stream-tls.c

@@ -14,6 +14,8 @@
  * limitations under the License.
  */
 
+#include "mongoc-config.h"
+
 #ifdef MONGOC_ENABLE_SSL
 
 #include <bson.h>