Pack PDB-s as well when building LLVM in debug

Signed-off-by: Dimitar Dobrev <dpldobrev@protonmail.com>

.github/workflows/llvm-win.yml

@@ -56,12 +56,12 @@ jobs:
           
       - name: Build LLVM
         shell: bash
-        run: build/build.sh build_llvm -platform $PLATFORM
+        run: build/build.sh build_llvm -configuration Debug -platform $PLATFORM
         working-directory: C:\CppSharp
 
       - name: Package LLVM
         shell: bash
-        run: build/build.sh package_llvm -platform $PLATFORM
+        run: build/build.sh package_llvm -configuration Debug -platform $PLATFORM
         working-directory: C:\CppSharp
 
       - name: 'Upload Artifact'

build/config.props

@@ -0,0 +1,15 @@
+<!-- GENERATED FILE -->
+<Project>
+  <PropertyGroup>
+    <PlatformTarget>x64</PlatformTarget>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <Configuration>Release</Configuration>
+    <IsWindows>true</IsWindows>
+    <IsLinux>false</IsLinux>
+    <IsMacOSX>false</IsMacOSX>
+    <CI>false</CI>
+    <GenerateBuildConfig>true</GenerateBuildConfig>
+    <UseCXX11ABI>false</UseCXX11ABI>
+    <PremakeAction>vs2019</PremakeAction>
+  </PropertyGroup>
+</Project>

build/llvm/LLVM.lua

@@ -429,6 +429,9 @@ function package_llvm(conf, llvm_base, llvm_build)
 
 	if os.ishost("windows") and os.isdir(llvm_build_libdir) then
 		os.copydir(llvm_build_libdir, out .. "/build/lib", "*.lib")
+		if string.find(_OPTIONS["configuration"], "Debug") then
+			os.copydir(llvm_build_libdir, out .. "/build/lib", "*.pdb")
+		end
 	else
 		os.copydir(llvm_build_libdir, out .. "/build/lib", "*.a")
 	end