2 files changed, 7 insertions, 0 deletions
diff --git a/external/boost/archive/portable_binary_iarchive.hpp b/external/boost/archive/portable_binary_iarchive.hpp
index c136e7d8a..b67899b52 100644
--- a/external/boost/archive/portable_binary_iarchive.hpp
+++ b/external/boost/archive/portable_binary_iarchive.hpp
@@ -321,6 +321,8 @@ portable_binary_iarchive::init(unsigned int flags){
         boost::archive::library_version_type input_library_version;
         * this >> input_library_version;
 
+        // ignore archive version checking
+        /*
         // extra little .t is to get around borland quirk
         if(boost::archive::BOOST_ARCHIVE_VERSION() < input_library_version)
             boost::serialization::throw_exception(
@@ -328,6 +330,7 @@ portable_binary_iarchive::init(unsigned int flags){
                     boost::archive::archive_exception::unsupported_version
                 )
             );
+        */
         
         #if BOOST_WORKAROUND(__MWERKS__, BOOST_TESTED_AT(0x3205))
         this->set_library_version(input_library_version);
diff --git a/external/boost/archive/portable_binary_oarchive.hpp b/external/boost/archive/portable_binary_oarchive.hpp
index be12b57aa..74afe2357 100644
--- a/external/boost/archive/portable_binary_oarchive.hpp
+++ b/external/boost/archive/portable_binary_oarchive.hpp
@@ -277,10 +277,14 @@ portable_binary_oarchive::init(unsigned int flags) {
             boost::archive::BOOST_ARCHIVE_SIGNATURE()
         );
         * this << file_signature;
+        // ignore archive version checking
+        const boost::archive::library_version_type v{};
+        /*
         // write library version
         const boost::archive::library_version_type v(
             boost::archive::BOOST_ARCHIVE_VERSION()
         );
+        */
         * this << v;
     }
     save(static_cast<unsigned char>(m_flags >> CHAR_BIT));