Build.Windows.Library.WarningSettings.ProjectConfiguration.props   [plain text]

<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (C) 2018 and later: Unicode, Inc. and others. License & terms of use: http://www.unicode.org/copyright.html -->
<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
  <!-- This file is used to set compiler Warning configurations that are common to *all* ICU library code (common, i18n, and io). -->
  <!-- Note: These options are for *all* configurations for *all* library projects.  -->
  <ItemDefinitionGroup>
    <ClCompile>
      <WarningLevel>Level3</WarningLevel>
      <!--
        We treat the following Warnings as Errors in the ICU library code, in order to catch/prevent
        issues like ICU-20209, ICU-20157, ICU-13816 and others.

          C4251 Need to DLL-Export template instantiations.
          C4661 No suitable definition provided for explicit template instantiation request.
          C4715 Not all control paths return a value.
          C4706 Assignment within conditional expression.
          C4005 Macro redifintion.
          C4068 Unknown pragma.
          C4267 Conversion from size_t to type, possible loss of data.
      -->
      <TreatSpecificWarningsAsErrors>4251;4661;4715;4706;4005;4068;4267;%(TreatSpecificWarningsAsErrors)</TreatSpecificWarningsAsErrors>
    </ClCompile>
  </ItemDefinitionGroup>
</Project>