[#168] Ignore -Wmissing-field-initializers in Boost Python header

This warning is raised by a Boost Python header file when newer versions
of Python are used with Boost 1.81. Since there isn't much we can do about
that, we ignore the warning for that header. For more information, see
boostorg/python#418

include/irods/private/re/python.hpp

@@ -21,6 +21,11 @@
 #endif
 #if BOOST_VERSION < 108100
 #  pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#elif BOOST_VERSION == 108100
+// Newer versions of Python have new members in some types which have not yet been added to the Boost Python
+// implementation. Ignore -Wmissing-field-initializers until this has been resolved.
+// See https://github.com/boostorg/python/issues/418
+#  pragma GCC diagnostic ignored "-Wmissing-field-initializers"
 #endif
 #include <boost/python.hpp>
 #pragma GCC diagnostic pop