Update pragmas to allow old compiler to accept new pragmas.

include/interfaces/idapro/all.h

@@ -3,8 +3,11 @@
 
 
 // eventually move these into idapro/all.h
+#pragma GCC diagnostic ignored "-Wunknown-pragmas"
 #pragma GCC diagnostic ignored "-Wparentheses"
 #pragma GCC diagnostic ignored "-Wsign-compare"
+#pragma GCC diagnostic ignored "-Wclass-memaccess"
+
 #include <fpro.h>
 #include <pro.h>
 #include <ida.hpp>
@@ -17,6 +20,8 @@
 #include <segment.hpp>
 #pragma GCC diagnostic pop
 #pragma GCC diagnostic pop
+#pragma GCC diagnostic pop
+#pragma GCC diagnostic pop
 
 #include <assert.h>