Merge pull request #7912 from tomhers/fix_opal_ofi_compile_bug

BTL/OFI: Fix missing include file.

Author: hppritcha

opal/mca/btl/ofi/btl_ofi_component.c

@@ -28,6 +28,7 @@
 #include "opal_config.h"
 
 #include "opal/util/printf.h"
+#include "opal/util/argv.h"
 
 #include "opal/mca/btl/btl.h"
 #include "opal/mca/btl/base/base.h"