From ae163d5f0617c6cc5a91957961ed4d669a16b4b1 Mon Sep 17 00:00:00 2001
From: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
Date: Wed, 30 Oct 2024 11:46:36 -0700
Subject: [PATCH] Enable C++17 support in VS2019 and VS2022 projects

This enables std::string_view support for NuGet builds
---
 scripts/pugixml_vs2019.vcxproj        | 4 ++++
 scripts/pugixml_vs2019_static.vcxproj | 4 ++++
 scripts/pugixml_vs2022.vcxproj        | 4 ++++
 scripts/pugixml_vs2022_static.vcxproj | 4 ++++
 4 files changed, 16 insertions(+)

diff --git a/scripts/pugixml_vs2019.vcxproj b/scripts/pugixml_vs2019.vcxproj
index 690a790..464229c 100644
--- a/scripts/pugixml_vs2019.vcxproj
+++ b/scripts/pugixml_vs2019.vcxproj
@@ -99,6 +99,7 @@
       <ProgramDataBaseFileName>$(IntDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <DebugInformationFormat>OldStyle</DebugInformationFormat>
       <MinimalRebuild>false</MinimalRebuild>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
@@ -115,6 +116,7 @@
       <ProgramDataBaseFileName>$(IntDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <DebugInformationFormat>OldStyle</DebugInformationFormat>
       <MinimalRebuild>false</MinimalRebuild>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
@@ -132,6 +134,7 @@
       <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ProgramDataBaseFileName>$(IntDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <DebugInformationFormat>OldStyle</DebugInformationFormat>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
@@ -151,6 +154,7 @@
       <PreprocessorDefinitions>NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ProgramDataBaseFileName>$(IntDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <DebugInformationFormat>OldStyle</DebugInformationFormat>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
diff --git a/scripts/pugixml_vs2019_static.vcxproj b/scripts/pugixml_vs2019_static.vcxproj
index 1747e37..04fa09c 100644
--- a/scripts/pugixml_vs2019_static.vcxproj
+++ b/scripts/pugixml_vs2019_static.vcxproj
@@ -100,6 +100,7 @@
       <DebugInformationFormat>OldStyle</DebugInformationFormat>
       <MinimalRebuild>false</MinimalRebuild>
       <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
@@ -117,6 +118,7 @@
       <DebugInformationFormat>OldStyle</DebugInformationFormat>
       <MinimalRebuild>false</MinimalRebuild>
       <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
@@ -135,6 +137,7 @@
       <ProgramDataBaseFileName>$(IntDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <DebugInformationFormat>OldStyle</DebugInformationFormat>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
@@ -155,6 +158,7 @@
       <ProgramDataBaseFileName>$(IntDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <DebugInformationFormat>OldStyle</DebugInformationFormat>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
diff --git a/scripts/pugixml_vs2022.vcxproj b/scripts/pugixml_vs2022.vcxproj
index efb1350..ee8e224 100644
--- a/scripts/pugixml_vs2022.vcxproj
+++ b/scripts/pugixml_vs2022.vcxproj
@@ -99,6 +99,7 @@
       <ProgramDataBaseFileName>$(IntDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <DebugInformationFormat>OldStyle</DebugInformationFormat>
       <MinimalRebuild>false</MinimalRebuild>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
@@ -115,6 +116,7 @@
       <ProgramDataBaseFileName>$(IntDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <DebugInformationFormat>OldStyle</DebugInformationFormat>
       <MinimalRebuild>false</MinimalRebuild>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
@@ -132,6 +134,7 @@
       <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ProgramDataBaseFileName>$(IntDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <DebugInformationFormat>OldStyle</DebugInformationFormat>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
@@ -151,6 +154,7 @@
       <PreprocessorDefinitions>NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ProgramDataBaseFileName>$(IntDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <DebugInformationFormat>OldStyle</DebugInformationFormat>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
diff --git a/scripts/pugixml_vs2022_static.vcxproj b/scripts/pugixml_vs2022_static.vcxproj
index 065a9dc..6dd0956 100644
--- a/scripts/pugixml_vs2022_static.vcxproj
+++ b/scripts/pugixml_vs2022_static.vcxproj
@@ -100,6 +100,7 @@
       <DebugInformationFormat>OldStyle</DebugInformationFormat>
       <MinimalRebuild>false</MinimalRebuild>
       <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
@@ -117,6 +118,7 @@
       <DebugInformationFormat>OldStyle</DebugInformationFormat>
       <MinimalRebuild>false</MinimalRebuild>
       <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
@@ -135,6 +137,7 @@
       <ProgramDataBaseFileName>$(IntDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <DebugInformationFormat>OldStyle</DebugInformationFormat>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>
@@ -155,6 +158,7 @@
       <ProgramDataBaseFileName>$(IntDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <DebugInformationFormat>OldStyle</DebugInformationFormat>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <LanguageStandard>stdcpp17</LanguageStandard>
     </ClCompile>
     <Link>
       <SubSystem>Windows</SubSystem>