Bootstrapper: Optimise Exports for File Size

Reloaded-Project · Nov 24, 2022 · 914a753 · 914a753
1 parent ff3375b
commit 914a753
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Showing 3 changed files with 27 additions and 8 deletions.
diff --git a/source/Reloaded.Mod.Loader.Bootstrapper/Reloaded.Mod.Bootstrapper.vcxproj b/source/Reloaded.Mod.Loader.Bootstrapper/Reloaded.Mod.Bootstrapper.vcxproj
@@ -111,6 +111,8 @@
       <OutputFile>$(OutDir)\X86\Bootstrapper\$(TargetName)$(TargetExt)</OutputFile>
       <ProgramDatabaseFile>$(OutDir)\X86\Bootstrapper\$(TargetName).pdb</ProgramDatabaseFile>
       <DelayLoadDLLs>%(DelayLoadDLLs)</DelayLoadDLLs>
+      <AdditionalOptions></AdditionalOptions>
+      <ModuleDefinitionFile>exports.def</ModuleDefinitionFile>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
@@ -137,13 +139,15 @@
       <OutputFile>$(OutDir)\X64\Bootstrapper\$(TargetName)$(TargetExt)</OutputFile>
       <ProgramDatabaseFile>$(OutDir)\X64\Bootstrapper\$(TargetName).pdb</ProgramDatabaseFile>
       <DelayLoadDLLs>%(DelayLoadDLLs)</DelayLoadDLLs>
+      <AdditionalOptions></AdditionalOptions>
+      <ModuleDefinitionFile>exports.def</ModuleDefinitionFile>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <ClCompile>
       <PrecompiledHeader>Use</PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>
-      <Optimization>Full</Optimization>
+      <Optimization>MinSpace</Optimization>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <SDLCheck>true</SDLCheck>
@@ -153,6 +157,8 @@
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
       <DisableSpecificWarnings>6262;26451;4099</DisableSpecificWarnings>
+      <StringPooling>true</StringPooling>
+      <BufferSecurityCheck>false</BufferSecurityCheck>
     </ClCompile>
     <Lib>
       <AdditionalLibraryDirectories>.\nethost\x86-libs;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
@@ -168,13 +174,15 @@
       <ProgramDatabaseFile>$(OutDir)\X86\Bootstrapper\$(TargetName).pdb</ProgramDatabaseFile>
       <DelayLoadDLLs>%(DelayLoadDLLs)</DelayLoadDLLs>
       <AdditionalOptions>/brepro %(AdditionalOptions)</AdditionalOptions>
+      <SectionAlignment>128</SectionAlignment>
+      <ModuleDefinitionFile>exports.def</ModuleDefinitionFile>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <ClCompile>
       <PrecompiledHeader>Use</PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>
-      <Optimization>Full</Optimization>
+      <Optimization>MinSpace</Optimization>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <SDLCheck>true</SDLCheck>
@@ -184,6 +192,9 @@
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
       <DisableSpecificWarnings>6262;26451;4099</DisableSpecificWarnings>
+      <StringPooling>true</StringPooling>
+      <AdditionalOptions></AdditionalOptions>
+      <BufferSecurityCheck>false</BufferSecurityCheck>
     </ClCompile>
     <Lib>
       <AdditionalLibraryDirectories>.\nethost\x64-libs;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
@@ -199,6 +210,8 @@
       <ProgramDatabaseFile>$(OutDir)\X64\Bootstrapper\$(TargetName).pdb</ProgramDatabaseFile>
       <DelayLoadDLLs>%(DelayLoadDLLs)</DelayLoadDLLs>
       <AdditionalOptions>/brepro %(AdditionalOptions)</AdditionalOptions>
+      <SectionAlignment>128</SectionAlignment>
+      <ModuleDefinitionFile>exports.def</ModuleDefinitionFile>
     </Link>
   </ItemDefinitionGroup>
   <ItemGroup>
@@ -246,6 +259,9 @@
   <ItemGroup>
     <ResourceCompile Include="version.rc" />
   </ItemGroup>
+  <ItemGroup>
+    <Content Include="exports.def" />
+  </ItemGroup>
   <!-- Build X64 and X86 at same time. -->
   <Target Name="AfterBuild">
     <MSBuild Condition=" '$(Platform)' == 'x64' " Projects="$(MSBuildProjectFile)" Properties="Platform=Win32;PlatFormTarget=Win32" RunEachTargetSeparately="true" />

diff --git a/source/Reloaded.Mod.Loader.Bootstrapper/dllmain.cpp b/source/Reloaded.Mod.Loader.Bootstrapper/dllmain.cpp
@@ -237,12 +237,8 @@ struct ModInfoDummy
 
 extern "C"
 {
-	// Note: MainMemory's Mod Loaders have inconsistent entry points (some having helper functions, some not). Not exporting.
-	__declspec(dllexport) ModInfoDummy SA2ModInfo { 1 };
-	__declspec(dllexport) ModInfoDummy SADXModInfo { 1 };
-	__declspec(dllexport) ModInfoDummy SonicRModInfo { 1 };
-	__declspec(dllexport) ModInfoDummy ManiaModInfo { 1 };
-	__declspec(dllexport) ModInfoDummy SKCModInfo { 1 };
+	// Note: MainMemory's Mod Loaders have inconsistent entry points (some having helper functions, some not). Not exporting proper defs.
+	__declspec(dllexport) ModInfoDummy MainMemoryModInfo = { 1 };
 
 	// Entry point for Ultimate ASI Loader, to allow waiting for Reloaded II creation thread to terminate.
 	__declspec(dllexport) void InitializeASI()

diff --git a/source/Reloaded.Mod.Loader.Bootstrapper/exports.def b/source/Reloaded.Mod.Loader.Bootstrapper/exports.def
@@ -0,0 +1,7 @@
+LIBRARY   Reloaded.Mod.Loader.Bootstrapper
+EXPORTS
+   SA2ModInfo=MainMemoryModInfo
+   SADXModInfo=MainMemoryModInfo
+   ManiaModInfo=MainMemoryModInfo
+   SonicRModInfo=MainMemoryModInfo
+   SKCModInfo=MainMemoryModInfo