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>

    <!-- C++ temp files can be redirected. -->
    <IntDir>$(MSBuildThisFileDirectory)build\intermediate\$(MSBuildProjectName)\$(Platform)\$(Configuration)\</IntDir>
    <IntDir Condition="'$(Platform)'=='Win32'">$(MSBuildThisFileDirectory)build\intermediate\$(MSBuildProjectName)\x86\$(Configuration)\</IntDir>

    <!-- The C runtime is provided by the OS on the Windows platform (Universal C Runtime (CRT)) -->
    <WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion>

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

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

    <VcpkgConfiguration Condition="'$(Configuration)' == 'Checked'">Debug</VcpkgConfiguration>
  </PropertyGroup>

  <ItemDefinitionGroup>
    <ClCompile>
      <!-- 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 disable warnings from external files (Supported since Visual Studio 2019 16.10) -->
      <ExternalWarningLevel>TurnOffAllWarnings</ExternalWarningLevel>

      <!-- 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_ALL_WARNINGS)'!=''">EnableAllWarnings</WarningLevel>

      <!--
        Disable level All warnings that are not useful:
        C4061 = enumerator 'identifier' in switch of enum 'enumeration' is not explicitly handled by a case label [Handled by default case]
        C4365 = action' : conversion from 'type_1' to 'type_2', signed/unsigned mismatch
        C4464 = A #include directive has a path that includes a '..' parent directory specifier. [Just informational]
        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]
        C5026 = 'type': move constructor was implicitly defined as deleted [Just informational]
        C5027 = 'type': move assignment operator was implicitly defined as deleted [Just informational]
        C5045 = Compiler will insert Spectre mitigation for memory load if /Qspectre switch specified [Just informational]
        C5246 = the initialization of a subobject should be wrapped in braces [prevents simple usage of std::byte]
        C5264 = 'const' variable is not used [reported for const in header files]
        C5258 = explicit capture of '' is not required for this use [VS 2019 requires capture of constexpr]
      -->
      <DisableSpecificWarnings Condition="'$(CHARLS_ALL_WARNINGS)'!=''">4061;4365;4464;4514;4571;4623;4625;4626;4710;4711;4738;4820;5026;5027;5045;5246;5264;5258</DisableSpecificWarnings>

      <!--
        C6393 = A lookup table of size 365 is not sufficient to handle leap years [CharLS doesn't handle leap years]
      -->
      <DisableSpecificWarnings>6393;%(DisableSpecificWarnings)</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.
        utf-8 = interpret all source files as UTF-8 (Required as MSVC relies on UTF-8 signature, which is not used)
        ZH:SHA_256 = Use an SHA-256 hash for the checksum.in debug info
      -->
      <AdditionalOptions>/Zc:__cplusplus /Zc:throwingNew /utf-8 /ZH:SHA_256 %(AdditionalOptions)</AdditionalOptions>

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

      <!-- Explicit define that all projects are compiled according the latest offical C++17 standard -->
      <LanguageStandard>stdcpp17</LanguageStandard>

      <!-- Explicit disable non conforming MSVC compiler options that are not compatible with the C++ standard -->
      <ConformanceMode>true</ConformanceMode>

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

      <!-- Use by default precompiled headers with the modern name pch.h -->
      <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>

      <!-- For checked builds, enable the MS static analyzer build into the compiler. -->
      <EnablePREfast Condition="'$(Configuration)'=='Checked'">true</EnablePREfast>

      <DiagnosticsFormat>Caret</DiagnosticsFormat>

      <!-- Enables recommended Security Development Lifecycle (SDL) checks.
           This checks consist of compile-time checks and runtime checks. -->
      <SDLCheck>true</SDLCheck>

      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
    </ClCompile>

    <Link>
      <TreatLinkerWarningAsErrors>true</TreatLinkerWarningAsErrors>

      <!-- use FULL debug info to ensure code coverage works out of the box. -->
      <GenerateDebugInformation>DebugFull</GenerateDebugInformation>
    </Link>

    <ResourceCompile>
      <AdditionalIncludeDirectories>$(MSBuildThisFileDirectory)include</AdditionalIncludeDirectories>
    </ResourceCompile>
  </ItemDefinitionGroup>

  <PropertyGroup Condition="'$(Configuration)'=='Debug' OR '$(Configuration)'=='Checked'">
    <UseDebugLibraries>true</UseDebugLibraries>
    <LinkIncremental Condition="'$(CHARLS_PROFILE)'!=''">false</LinkIncremental>
  </PropertyGroup>

  <ItemDefinitionGroup Condition="'$(Configuration)'=='Debug' OR '$(Configuration)'=='Checked'">
    <ClCompile>
      <Optimization>Disabled</Optimization>
    </ClCompile>
    <Link>
      <RandomizedBaseAddress Condition="'$(Platform)'!='ARM64'">false</RandomizedBaseAddress>
      <Profile Condition="'$(CHARLS_PROFILE)'!=''">true</Profile>
    </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="'$(Configuration)'=='Checked'">
    <RunCodeAnalysis Condition="'$(MSBuildProjectExtension)'=='.vcxproj'" >true</RunCodeAnalysis>
    <EnableCppCoreCheck>true</EnableCppCoreCheck>
    <!-- Latest clang-tidy crashes during Win32 builds and clang-tidy doesn't run on ARM64 platform. -->
    <EnableClangTidyCodeAnalysis Condition="'$(Platform)'!='Win32' AND '$(Platform)'!='ARM64'">true</EnableClangTidyCodeAnalysis>
    <EnableMicrosoftCodeAnalysis>true</EnableMicrosoftCodeAnalysis>
  </PropertyGroup>

  <PropertyGroup Condition="'$(Configuration)'=='Release'">
    <UseDebugLibraries>false</UseDebugLibraries>
  </PropertyGroup>

  <ItemDefinitionGroup Condition="'$(Configuration)'=='Release'">
    <ClCompile>
      <Optimization>MaxSpeed</Optimization>
      <FunctionLevelLinking>true</FunctionLevelLinking>
      <IntrinsicFunctions>true</IntrinsicFunctions>
      <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
      <ControlFlowGuard>Guard</ControlFlowGuard>
    </ClCompile>

    <Link>
      <EnableCOMDATFolding>true</EnableCOMDATFolding>
      <OptimizeReferences>true</OptimizeReferences>

      <!-- Store only the filename of the PDB file into the .exe/.dll for deterministic builds. -->
      <AdditionalOptions>/PDBALTPATH:%_PDB% %(AdditionalOptions)</AdditionalOptions>

      <!-- The MSVC C++ compiler has experimental support to create deterministic builds. Make it a build option. -->
      <AdditionalOptions Condition="'$(CHARLS_DETERMINISTIC_BUILD)'=='true'">/experimental:deterministic %(AdditionalOptions)</AdditionalOptions>

      <!-- Mark executable image compatible with the Control-flow Enforcement Technology (CET) Shadow Stack. -->
      <CETCompat Condition="'$(Platform)'!='ARM64'">true</CETCompat>

      <!-- On the ARM64 plaftorm enable Pointer Authentication for return addresses. -->
      <GuardSignedReturns Condition="'$(Platform)'=='ARM64'">true</GuardSignedReturns>
    </Link>

    <ResourceCompile>
      <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
    </ResourceCompile>
  </ItemDefinitionGroup>
</Project>