On 8/25/17 6:09 AM, Beman Dawes via Boost wrote:
boost/detail/utf8_codecvt_facet.hpp fails to compile for STL's MinGW distro from https://nuwen.net/mingw.html
The error message is:
..\..\../boost/detail/utf8_codecvt_facet.hpp:117:29: error: function 'boost::filesystem::detail::utf8_codecvt_facet::~utf8_codecvt_facet()' definition is marked dllimport virtual BOOST_UTF8_DECL ~utf8_codecvt_facet(){}
The problem (on develop) is caused by Robert Ramey's Aug 13 commit 73c12230c31a851c15ecb9a649468425ebd92f8e "adjustment to avoid linking problem: vtable not found found for ~utf8_codecvt_facet.hpp" which added "BOOST_UTF8_DECL" to line 117.
This is breaking my local filesystem tests for GCC/MinGW. If the change is reverted, the tests start passing again.
Robert, could you please revert the change? I can also to it, but thought you needed to be alerted first so you can revisit whatever you were trying to fix.
OK I see this. What I don't see is why it fails which I think is important. I'd like a couple of days to try to understand why this is happening. Robert Ramey
Thanks,
--Beman
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