--- libsolutil/JSON.cpp.orig 2023-03-15 21:14:24.000000000 +0800 +++ libsolutil/JSON.cpp 2023-03-15 21:14:48.000000000 +0800 @@ -32,10 +32,12 @@ using namespace std; +/* static_assert( (JSONCPP_VERSION_MAJOR == 1) && (JSONCPP_VERSION_MINOR == 9) && (JSONCPP_VERSION_PATCH == 3), "Unexpected jsoncpp version: " JSONCPP_VERSION_STRING ". Expecting 1.9.3." ); +*/ namespace solidity::util {