Directory.Build.props

<?xml version="1.0" encoding="utf-8"?>
<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
  <PropertyGroup>
    <!-- Build to a folder outside the source folders, making it easier to clean. -->
    <OutDir>$(MSBuildThisFileDirectory)build\bin\$(Platform)\$(Configuration)\</OutDir>
    <OutDir Condition="'$(Platform)'=='Win32'">$(MSBuildThisFileDirectory)build\bin\x86\$(Configuration)\</OutDir>
    <IntDir>$(MSBuildThisFileDirectory)build\intermediate\$(MSBuildProjectName)\$(Platform)\$(Configuration)\</IntDir>
    <IntDir Condition="'$(Platform)'=='Win32'">$(MSBuildThisFileDirectory)build\intermediate\$(MSBuildProjectName)\x86\$(Configuration)\</IntDir>

    <WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion>

    <!-- Default character set is Unicode (UTF16), defines _UNICODE and UNICODE. -->
    <CharacterSet>Unicode</CharacterSet>

    <CodeAnalysisRuleSet>$(MSBuildThisFileDirectory)default.ruleset</CodeAnalysisRuleSet>

    <!-- Vcpkg only understands Debug and Release configurations, map Checked to Debug to prevent warnings. -->
    <VcpkgConfiguration Condition="'$(Configuration)' == 'Checked'">Debug</VcpkgConfiguration>
  </PropertyGroup>

  <ItemDefinitionGroup>
    <ClCompile>
      <!-- Use all cores to speed up the compilation (MS recommended best practice). -->
      <MultiProcessorCompilation>true</MultiProcessorCompilation>

      <!-- Explicit define that all projects are compiled according the C++20 standard -->
      <!-- Note: use stdcpplatest until MSVC supports stdcpp20 and std::format (expected time frame Visual Studio 2022) -->
      <LanguageStandard>stdcpplatest</LanguageStandard>

      <!-- To ensure high quality C++ code use warning level 4 and treat warnings as errors to ensure warnings are fixed promptly. -->
      <WarningLevel>Level4</WarningLevel>
      <TreatWarningAsError>true</TreatWarningAsError>
      <UseFullPaths>true</UseFullPaths>

      <!-- Explicit set the 'external' warning level to disabled (Supported since Visual Studio 2019 16.10) -->
      <ExternalWarningLevel>TurnOffAllWarnings</ExternalWarningLevel>
      <DisableAnalyzeExternal>true</DisableAnalyzeExternal>

      <!-- For development purposes, All warnings can be used to discover useful compiler warnings.
           This requires also that some warnings need to be disabled from this all warning list. -->
      <WarningLevel Condition="'$(CHARLS_IMAGE_TEST_ALL_WARNINGS)'!=''">EnableAllWarnings</WarningLevel>

      <!--
        Disable level All warnings that are not useful:
        C4514 = function' : unreferenced inline function has been removed [Just informational]
        C4571 = Informational: catch(...) semantics changed since Visual C++ 7.1; structured exceptions (SEH) are no longer caught [Just informational]
        C4623 = derived class' : default constructor was implicitly defined as deleted because a base class default constructor is inaccessible or deleted [Just informational]
        C4625 = derived class' : copy constructor was implicitly defined as deleted because a base class copy constructor is inaccessible or deleted [Just informational]
        C4626 = derived class' : assignment operator was implicitly defined as deleted because a base class assignment operator is inaccessible or deleted [Just informational]
        C4710 = function '' function not inlined [Just informational]
        C4711 = function '' selected for automatic inline expansion [Just informational]
        C4738 = storing 32-bit float result in memory, possible loss of performance [Just informational]
        C4820 = bytes' bytes padding added after construct 'member_name' [Just informational]
        C4866 = compiler may not enforce left-to-right evaluation order [Just informational]
        C4868 = compiler may not enforce left-to-right evaluation order in braced initializer list [Just informational]
        C5026 = 'type': move constructor was implicitly defined as deleted [Just informational]
        C5027 = 'type': move assignment operator was implicitly defined as deleted  [Just informational]
        C5039 = 'function': pointer or reference to potentially throwing function passed to extern C function under -EHc. [Just informational]
        C5045 = Compiler will insert Spectre mitigation for memory load if /Qspectre switch specified [Just informational]
        C5264 = '': 'const' variable is not used [Just informational]
      -->
      <DisableSpecificWarnings Condition="'$(CHARLS_IMAGE_TEST_ALL_WARNINGS)'!=''">4514;4571;4623;4625;4626;4702;4710;4711;4738;4820;4866;4868;5026;5027;5039;5045;5264</DisableSpecificWarnings>

      <!--
        __cplusplus = Use the correct value for the __cplusplus macro
        throwingNew = Communicate with the compiler that only the throwing variant of operator new is used.
        preprocessor = Use the new C\C++ preprocessor
        utf-8 = interpret all source files as UTF-8 (Required as MSVC relies on UTF-8 signature, which is not used)
      -->
      <AdditionalOptions>/Zc:__cplusplus /Zc:throwingNew /Zc:preprocessor /utf-8 %(AdditionalOptions)</AdditionalOptions>

      <AdditionalIncludeDirectories>$(MSBuildThisFileDirectory)charls/include</AdditionalIncludeDirectories>

      <!-- Enable build STL module, needed for import std; -->
      <BuildStlModules>true</BuildStlModules>
    </ClCompile>

    <Link>
      <SubSystem>Windows</SubSystem>
      <GenerateDebugInformation>true</GenerateDebugInformation>
      <TreatLinkerWarningAsErrors>true</TreatLinkerWarningAsErrors>
      <MinimumRequiredVersion>10</MinimumRequiredVersion>
    </Link>

  </ItemDefinitionGroup>

  <ItemDefinitionGroup Condition="'$(Configuration)'=='Checked'">
    <ClCompile>
       <!-- Clang-tidy generates false clang-diagnostic-unused-command-line-argument warnings, use not all options.-->
      <AdditionalOptions>/Zc:__cplusplus /utf-8 /ZH:SHA_256</AdditionalOptions>
    </ClCompile>
  </ItemDefinitionGroup>

  <PropertyGroup Condition="'$(Configuration)'=='Release'">
    <RunCodeAnalysis>true</RunCodeAnalysis>
    <EnableCppCoreCheck>true</EnableCppCoreCheck>
    <EnableMicrosoftCodeAnalysis>true</EnableMicrosoftCodeAnalysis>
  </PropertyGroup>

  <PropertyGroup Condition="'$(Configuration)'=='Checked'">
    <RunCodeAnalysis>true</RunCodeAnalysis>
    <EnableCppCoreCheck>true</EnableCppCoreCheck>
    <EnableMicrosoftCodeAnalysis>true</EnableMicrosoftCodeAnalysis>
    <!-- Latest clang-tidy crashes during Win32 builds and clang-tidy is not available for ARM64. -->
    <EnableClangTidyCodeAnalysis Condition="'$(Platform)'!='Win32' AND '$(Platform)'!='ARM64'">true</EnableClangTidyCodeAnalysis>
  </PropertyGroup>

  <ItemDefinitionGroup Condition="'$(Configuration)'=='Release'">
    <ClCompile>
      <!-- For release builds, enable the MS static analyzer build into the C++ compiler. -->
      <EnablePREfast>true</EnablePREfast>
    </ClCompile>
  </ItemDefinitionGroup>
</Project>