From f26577552723f521916e780b33f51a8b03fe70ed Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Wed, 24 Jan 2024 00:14:03 +0100
Subject: [PATCH] Use C++17 for MSVS wxWebView project

webview_chromium.cpp requires using C++17 as it includes CEF headers
that require it (e.g. they use std::in_place) and we need to use the
same options all files in this project as they share the same PCH, so
just use C++17 for all of them -- it should do no harm.
---
 build/msw/wx_webview.vcxproj | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/build/msw/wx_webview.vcxproj b/build/msw/wx_webview.vcxproj
index 66a15ee1c538..d350da412ec4 100644
--- a/build/msw/wx_webview.vcxproj
+++ b/build/msw/wx_webview.vcxproj
@@ -152,6 +152,7 @@
       <WarningLevel>Level4</WarningLevel>
       <SuppressStartupBanner>true</SuppressStartupBanner>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;_CRT_SECURE_NO_DEPRECATE=1;_CRT_NON_CONFORMING_SWPRINTFS=1;_SCL_SECURE_NO_WARNINGS=1;__WXMSW__;_UNICODE;WXBUILDING;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -187,6 +188,7 @@
       <WarningLevel>Level4</WarningLevel>
       <SuppressStartupBanner>true</SuppressStartupBanner>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;_CRT_SECURE_NO_DEPRECATE=1;_CRT_NON_CONFORMING_SWPRINTFS=1;_SCL_SECURE_NO_WARNINGS=1;__WXMSW__;_UNICODE;WXBUILDING;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -225,6 +227,7 @@
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <StringPooling>true</StringPooling>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE=1;_CRT_NON_CONFORMING_SWPRINTFS=1;_SCL_SECURE_NO_WARNINGS=1;__WXMSW__;NDEBUG;_UNICODE;WXBUILDING;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -262,6 +265,7 @@
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE=1;_CRT_NON_CONFORMING_SWPRINTFS=1;_SCL_SECURE_NO_WARNINGS=1;__WXMSW__;NDEBUG;_UNICODE;WXBUILDING;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -298,6 +302,7 @@
       <WarningLevel>Level4</WarningLevel>
       <SuppressStartupBanner>true</SuppressStartupBanner>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;_CRT_SECURE_NO_DEPRECATE=1;_CRT_NON_CONFORMING_SWPRINTFS=1;_SCL_SECURE_NO_WARNINGS=1;__WXMSW__;_UNICODE;WXBUILDING;WXDLLNAME=$(TargetName);WXUSINGDLL;WXMAKINGDLL_WEBVIEW;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -339,6 +344,7 @@
       <WarningLevel>Level4</WarningLevel>
       <SuppressStartupBanner>true</SuppressStartupBanner>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;_CRT_SECURE_NO_DEPRECATE=1;_CRT_NON_CONFORMING_SWPRINTFS=1;_SCL_SECURE_NO_WARNINGS=1;__WXMSW__;_UNICODE;WXBUILDING;WXDLLNAME=$(TargetName);WXUSINGDLL;WXMAKINGDLL_WEBVIEW;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -380,6 +386,7 @@
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE=1;_CRT_NON_CONFORMING_SWPRINTFS=1;_SCL_SECURE_NO_WARNINGS=1;__WXMSW__;NDEBUG;_UNICODE;WXBUILDING;WXDLLNAME=$(TargetName);WXUSINGDLL;WXMAKINGDLL_WEBVIEW;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -424,6 +431,7 @@
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE=1;_CRT_NON_CONFORMING_SWPRINTFS=1;_SCL_SECURE_NO_WARNINGS=1;__WXMSW__;NDEBUG;_UNICODE;WXBUILDING;WXDLLNAME=$(TargetName);WXUSINGDLL;WXMAKINGDLL_WEBVIEW;%(PreprocessorDefinitions)</PreprocessorDefinitions>