No use for applink.c OPENSSL_Applink, everything is compiled with the same MSVC --- python3/PCbuild/_ssl.vcxproj.orig2 2019-12-23 15:54:19.254298900 +0100 +++ python3/PCbuild/_ssl.vcxproj 2019-12-23 15:54:24.693251200 +0100 @@ -67,9 +67,6 @@ - - _CRT_SECURE_NO_WARNINGS;$(PreprocessorDefinitions) - --- python3/PCbuild/openssl.props.orig 2019-12-23 16:20:34.588135900 +0100 +++ python3/PCbuild/openssl.props 2019-12-23 16:20:51.074001300 +0100 @@ -6,8 +6,6 @@ <_DLLSuffix>-1_1 - <_DLLSuffix Condition="$(Platform) == 'ARM'">$(_DLLSuffix)-arm - <_DLLSuffix Condition="$(Platform) == 'ARM64'">$(_DLLSuffix)-arm64 <_SSLDLL Include="$(opensslOutDir)\libcrypto$(_DLLSuffix).dll" />