Chris Newbold wrote:
Here's an alternate proposal that does work: add a warning suppression to config/abi/msvc_prefix.hpp:
@@ -3,6 +3,18 @@ // Boost Software License, Version 1.0. (See accompanying file // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+#if defined(_M_X64) + // warning: 'file': alignment changed after including header, may + // be due to missing #pragma pack(pop) + // + // Changing the default structure alignment across header file + // boundaries causes a warning on the x86_64 target. Unfortunately, + // there is no way to do a push-pop on the state of this warning + // since popping it back to the 'on' state results in a warning as + // the compiler exits the suffix file +# pragma warning(disable:4103) +#endif + #pragma pack(push,8)
Does this seem reasonable?
I'd say msvc_suffix should reenable the warning with #pragma warning(default:4103). Sebastian