Change Details

> std::string is referenced in sync.h but the relevant header is not explicitly included as required by current guideline. Furthermore on osx 10.14.6 with clang-900.0.31 the following error occurs: > > ``` > In file included from threadinterrupt.cpp:6: > In file included from ./threadinterrupt.h:8: > ./sync.h:206:21: error: implicit instantiation of undefined template 'std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >' > std::string lockname; > ``` This is a backport of Core PR18357

> std::string is referenced in sync.h but the relevant header is not explicitly included as required by current guideline. Furthermore on osx 10.14.6 with clang-900.0.31 the following error occurs: > > ``` > In file included from threadinterrupt.cpp:6: > In file included from ./threadinterrupt.h:8: > ./sync.h:206:21: error: implicit instantiation of undefined template 'std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >' > std::string lockname; > ``` This is a backport of Core [[https://github.com/bitcoin/bitcoin/pull/18357 | PR18357]]

> std::string is referenced in sync.h but the relevant header is not explicitly included as required by current guideline. Furthermore on osx 10.14.6 with clang-900.0.31 the following error occurs: > > ``` > In file included from threadinterrupt.cpp:6: > In file included from ./threadinterrupt.h:8: > ./sync.h:206:21: error: implicit instantiation of undefined template 'std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >' > std::string lockname; > ``` This is a backport of Core [[https://github.com/bitcoin/bitcoin/pull/18357 | PR18357]]