Add the x509_oid module to the build

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>

library/CMakeLists.txt

@@ -6,6 +6,7 @@ set(src_x509
     x509_crl.c
     x509_crt.c
     x509_csr.c
+    x509_oid.c
     x509write.c
     x509write_crt.c
     x509write_csr.c

library/Makefile

@@ -198,6 +198,7 @@ OBJS_X509= \
 	   x509_crl.o \
 	   x509_crt.o \
 	   x509_csr.o \
+	   x509_oid.o \
 	   x509write.o \
 	   x509write_crt.o \
 	   x509write_csr.o \

library/x509_oid.c

@@ -7,7 +7,7 @@
  *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
  */
 
-#include "common.h"
+#include "x509_internal.h"
 
 #if defined(MBEDTLS_OID_C)