This seems to fix stuff in some cases. but I get runtime segfaults.

v8pp/build-v8.sh

@@ -25,6 +25,8 @@ gclient sync -r 7.5.288.23  # https://github.com/pmed/v8-nuget/
 #rm -rf out/x64.release
 ./tools/dev/gm.py x64.release
 
+sed -i.bak 's/_LIBCPP_ABI_VERSION=Cr/_LIBCPP_ABI_VERSION=1/' build/config/c++/BUILD.gn
+
 # workaround, see notes.txt
 echo "v8_enable_embedded_builtins = false"  | tee -a out/x64.release/args.gn
 echo "v8_use_external_startup_data = false" | tee -a out/x64.release/args.gn