mgr: only include necessary headers

for two reasons:

* faster compilation with less source files to process
* avoid including "boost/detail/iterator.hpp", so we can
  silence the warning like:

boost/detail/iterator.hpp:13:1: note: ‘#pragma message: This header is
deprecated. Use <iterator> instead.’
   13 | BOOST_HEADER_DEPRECATED("<iterator>")
      | ^~~~~~~~~~~~~~~~~~~~~~~

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/src/mgr/PyModule.cc b/src/mgr/PyModule.cc
index 365c3e3cd9bbcd5a1c8139cd9e696e619d0b5cc3..07461af3b887c52d11a0101b0f09e95367470fa7 100644 (file)
--- a/src/mgr/PyModule.cc
+++ b/src/mgr/PyModule.cc
@@ -34,7 +34,9 @@ std::string PyModule::config_prefix = "mgr/";
 #define BOOST_BIND_GLOBAL_PLACEHOLDERS
 // Boost apparently can't be bothered to fix its own usage of its own
 // deprecated features.
-#include <boost/python.hpp>
+#include <boost/python/extract.hpp>
+#include <boost/python/import.hpp>
+#include <boost/python/object.hpp>
 #undef BOOST_BIND_GLOBAL_PLACEHOLDERS
 #include <boost/algorithm/string/predicate.hpp>
 #include "include/ceph_assert.h"  // boost clobbers this