Normalize static/dynamic link macros and avoid redefinition warnings

boostorg · Dec 22, 2023 · f09045a · f09045a
1 parent 47d5bc7
commit f09045a
Showing 1 changed file with 9 additions and 3 deletions.
diff --git a/include/boost/python/detail/config.hpp b/include/boost/python/detail/config.hpp
@@ -57,9 +57,15 @@
  ****************************************************************************/
 
 // backwards compatibility:
-#ifdef BOOST_PYTHON_STATIC_LIB
-#  define BOOST_PYTHON_STATIC_LINK
-# elif !defined(BOOST_PYTHON_DYNAMIC_LIB)
+#if defined(BOOST_PYTHON_STATIC_LINK) && !defined(BOOST_PYTHON_STATIC_LIB)
+#  define BOOST_PYTHON_STATIC_LIB
+#endif
+
+#if defined(BOOST_PYTHON_DYNAMIC_LINK) && !defined(BOOST_PYTHON_DYNAMIC_LIB)
+#  define BOOST_PYTHON_DYNAMIC_LIB
+#endif
+
+#if !defined(BOOST_PYTHON_STATIC_LIB) && !defined(BOOST_PYTHON_DYNAMIC_LIB)
 #  define BOOST_PYTHON_DYNAMIC_LIB
 #endif