Add Boost version check to config.hpp

This adds a compile-time check to config.hpp which ensures that the miniumum supported Boost version (1.48) is found.
boostorg · Jan 21, 2014 · 47922aa · 47922aa
1 parent dc20f09
commit 47922aa
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/include/boost/compute/config.hpp b/include/boost/compute/config.hpp
@@ -12,8 +12,14 @@
 #define BOOST_COMPUTE_CONFIG_HPP
 
 #include <boost/config.hpp>
+#include <boost/version.hpp>
 #include <boost/compute/cl.hpp>
 
+// check for minimum required boost version
+#if BOOST_VERSION < 104800
+#error Boost.Compute requires Boost version 1.48 or later
+#endif
+
 // the BOOST_COMPUTE_DETAIL_NO_VARIADIC_TEMPLATES macro is defined
 // if the compiler does not *fully* support variadic templates
 #if defined(BOOST_NO_VARIADIC_TEMPLATES) || \