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  1. Qt
  2. QTBUG-121419

Cant compile the sources with openssl 3.0 on Visual Studio

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Details

    • Bug
    • Resolution: Duplicate
    • P2: Important
    • None
    • 6.6.1
    • Build System, Network: SSL
    • None
    • Windows 10
    • Windows

    Description

      I'm trying to compile the Qt source 6.6.1 with OpenSSL 3.0, i have compiled the OpenSSL source openssl-3.2.0
      and i have set the folder to the PATH variable `C:\Program Files\OpenSSL` it successfully enabled the 3.0 option in the config log:
       

      Support enabled for:
  Using pkg-config ....................... no
  Using vcpkg ............................ yes
  udev ................................... no
  OpenSSL ................................ yes
    Qt directly linked to OpenSSL ........ no
  OpenSSL 1.1 ............................ no
  OpenSSL 3.0 ............................ yes

       
      However, now when compiling the source I'm getting a lot of redefinition errors on `winsock.h` and `winsock2.h` files:

      C:\Qt\w6.6.0>cmake --build . --parallel
[2307/19563] Building CXX object qtbase\src\plugins\tls\op...ndOpenSSLPlugin.dir\RelWithDebInfo\qtlskey_openssl.cpp.obj
FAILED: qtbase/src/plugins/tls/openssl/CMakeFiles/QTlsBackendOpenSSLPlugin.dir/RelWithDebInfo/qtlskey_openssl.cpp.obj
C:\PROGRA~1\MICROS~1\2022\Preview\VC\Tools\MSVC\1439~1.334\bin\Hostx64\x64\cl.exe  /nologo /TP DNOMINMAX -DOPENSSL_API_COMPAT=0x10100000L -DQT_CORE_LIB -DQT_DEPRECATED_WARNINGS -DQT_DISABLE_DEPRECATED_UP_TO=0x040800 -DQT_EXPLICIT_QFILE_CONSTRUCTION_FROM_PATH -DQT_LEAN_HEADERS=1 -DQT_NETWORK_LIB -DQT_NO_AS_CONST -DQT_NO_DEBUG -DQT_NO_EXCEPTIONS -DQT_NO_JAVA_STYLE_ITERATORS -DQT_NO_NARROWING_CONVERSIONS_IN_CONNECT -DQT_NO_QEXCHANGE -DQT_PLUGIN -DQT_WARN_DEPRECATED_UP_TO=0x070000 -DQTlsBackendOpenSSLPlugin_EXPORTS -DUNICODE -DWIN32 -DWIN64 -D_CRT_SECURE_NO_WARNINGS -D_ENABLE_EXTENDED_ALIGNED_STORAGE -D_UNICODE -D_WIN64 -DCMAKE_INTDIR=\"RelWithDebInfo\" -IC:\Qt\w6.6.0\qtbase\src\plugins\tls\openssl\QTlsBackendOpenSSLPlugin_autogen\include_RelWithDebInfo -IC:\Qt\w6.6.0\qtbase\src\plugins\tls\openssl -IC:\Qt\w6.6.0\qtbase\include -I"C:\Program Files\OpenSSL\include" -IC:\Qt\w6.6.0\qtbase\src\network -IC:\Qt\w6.6.0\qtbase\include\QtNetwork\6.6.1 -IC:\Qt\w6.6.0\qtbase\include\QtNetwork\6.6.1\QtNetwork -IC:\Qt\w6.6.0\qtbase\src\corelib -IC:\Qt\w6.6.0\qtbase\include\QtCore\6.6.1 -IC:\Qt\w6.6.0\qtbase\include\QtCore\6.6.1\QtCore -IC:\Qt\w6.6.0\qtbase\include\QtCore -IC:\Qt\w6.6.0\qtbase\mkspecs\win32-msvc -IC:\Qt\w6.6.0\qtbase\include\QtNetwork /DWIN32 /D_WINDOWS /Zi     /DNDEBUG -O2 -Ob3 -std:c++17 -MD /W3 /EHs-c /wd4530 /wd4577 Zc:__cplusplus -permissive -utf-8 -FS -Zc:rvalueCast -Zc:inline -Zc:strictStrings -Zc:throwingNew -Zc:referenceBinding -Zc:ternary -Zc:externConstexpr -Zc:wchar_t -bigobj -guard:cf -Gw /showIncludes /Foqtbase\src\plugins\tls\openssl\CMakeFiles\QTlsBackendOpenSSLPlugin.dir\RelWithDebInfo\qtlskey_openssl.cpp.obj /Fdqtbase\src\plugins\tls\openssl\CMakeFiles\QTlsBackendOpenSSLPlugin.dir\RelWithDebInfo\ /FS -c C:\Qt\w6.6.0\qtbase\src\plugins\tls\openssl\qtlskey_openssl.cpp
C:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\shared\ws2def.h(103): warning C4005: 'AF_IPX': macro redefinition
C:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\um\winsock.h(457): note: see previous definition of 'AF_IPX'
C:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\shared\ws2def.h(147): warning C4005: 'AF_MAX': macro redefinition
C:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\um\winsock.h(476): note: see previous definition of 'AF_MAX'
C:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\shared\ws2def.h(187): warning C4005: 'SO_DONTLINGER': macro redefinition
C:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\um\winsock.h(399): note: see previous definition of 'SO_DONTLINGER'
C:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\shared\ws2def.h(240): error C2011: 'sockaddr': 'struct' type redefinition
C:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\um\winsock.h(482): note: see declaration of 'sockaddr'

       
      The full log can be found here
       
      I'm compiling using Visual Studio 2022 Developer Command Prompt v17.9.0-pre.3.0 with the following command:

       

      configure.bat -debug-and-release -platform win32-msvc -opensource -confirm-license -force-debug-info -webengine-proprietary-codecs -feature-vulkan -no-schannel -openssl-runtime -prefix "C:\Qt\w6.6.0"

       
      After some research, i found this [answer|https://stackoverflow.com/a/11727055] that suggests a problem in the order of the includes.

      I wonder if i'm missing something in the configure.bat command or if its a problem in the Qt source code.

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-119417 Compile errow with MSVC and OpenSSL 3.2.0

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
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              qtbuildsystem Qt Build System Team
              leonn Rob Beth
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