Add libsodium

Author: crazywhalecc

config/pkg/lib/libsodium.yml

@@ -13,3 +13,5 @@ libsodium:
     - libsodium
   static-libs@unix:
     - libsodium.a
+  static-libs@windows:
+    - libsodium.lib

src/Package/Library/libsodium.php

@@ -6,12 +6,26 @@
 
 use StaticPHP\Attribute\Package\BuildFor;
 use StaticPHP\Attribute\Package\Library;
+use StaticPHP\Attribute\Package\PatchBeforeBuild;
+use StaticPHP\Exception\BuildFailureException;
+use StaticPHP\Exception\EnvironmentException;
 use StaticPHP\Package\LibraryPackage;
 use StaticPHP\Runtime\Executor\UnixAutoconfExecutor;
+use StaticPHP\Runtime\SystemTarget;
+use StaticPHP\Util\FileSystem;
+use StaticPHP\Util\System\WindowsUtil;
 
 #[Library('libsodium')]
 class libsodium
 {
+    #[PatchBeforeBuild]
+    public function patchBeforeBuild(LibraryPackage $lib): void
+    {
+        if (SystemTarget::getTargetOS() === 'Windows') {
+            FileSystem::replaceFileStr("{$lib->getSourceDir()}\\src\\libsodium\\include\\sodium\\export.h", '#ifdef SODIUM_STATIC', '#if 1');
+        }
+    }
+
     #[BuildFor('Linux')]
     #[BuildFor('Darwin')]
     public function build(LibraryPackage $lib): void
@@ -21,4 +35,39 @@ public function build(LibraryPackage $lib): void
         // Patch pkg-config file
         $lib->patchPkgconfPrefix(['libsodium.pc'], PKGCONF_PATCH_PREFIX);
     }
+
+    #[BuildFor('Windows')]
+    public function buildWin(LibraryPackage $lib): void
+    {
+        $ver = WindowsUtil::findVisualStudio();
+        $vs_ver_dir = match ($ver['major_version']) {
+            '17' => '\vs2022',
+            '16' => '\vs2019',
+            default => throw new EnvironmentException("Current VS version {$ver['major_version']} is not supported yet!"),
+        };
+
+        cmd()->cd("{$lib->getSourceDir()}\\builds\\msvc{$vs_ver_dir}")
+            ->exec('msbuild libsodium.sln /t:Rebuild /p:Configuration=StaticRelease /p:Platform=x64 /p:PreprocessorDefinitions="SODIUM_STATIC=1"');
+        FileSystem::createDir($lib->getLibDir());
+        FileSystem::createDir($lib->getIncludeDir());
+
+        // copy include
+        FileSystem::copyDir("{$lib->getSourceDir()}\\src\\libsodium\\include\\sodium", "{$lib->getIncludeDir()}\\sodium");
+        FileSystem::copy("{$lib->getSourceDir()}\\src\\libsodium\\include\\sodium.h", "{$lib->getIncludeDir()}\\sodium.h");
+        // copy lib
+        $ls = FileSystem::scanDirFiles("{$lib->getSourceDir()}\\bin");
+        $find = false;
+        foreach ($ls as $file) {
+            if (str_ends_with($file, 'libsodium.lib')) {
+                FileSystem::copy($file, "{$lib->getLibDir()}\\libsodium.lib");
+                $find = true;
+            }
+            if (str_ends_with($file, 'libsodium.pdb')) {
+                FileSystem::copy($file, "{$lib->getLibDir()}\\libsodium.pdb");
+            }
+        }
+        if (!$find) {
+            throw new BuildFailureException("Build libsodium success, but cannot find libsodium.lib in {$lib->getSourceDir()}\\bin .");
+        }
+    }
 }