Add support for libargon2

src/SPC/builder/macos/library/libargon2.php

@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SPC\builder\macos\library;
+
+class libargon2 extends MacOSLibraryBase
+{
+    use \SPC\builder\unix\library\libargon2;
+
+    public const NAME = 'libargon2';
+}

src/SPC/builder/unix/library/libargon2.php

@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SPC\builder\unix\library;
+
+use SPC\store\FileSystem;
+
+trait libargon2
+{
+    protected function build()
+    {
+        shell()->cd($this->source_dir)
+            ->exec("make {$this->builder->configure_env} PREFIX='' clean")
+            ->exec("make -j{$this->builder->concurrency} PREFIX=''")
+            ->exec("make install PREFIX='' DESTDIR=" . BUILD_ROOT_PATH);
+
+        $this->patchPkgconfPrefix(['libargon2.pc']);
+
+        foreach (FileSystem::scanDirFiles(BUILD_ROOT_PATH . '/lib/', false, true) as $filename) {
+            if (str_starts_with($filename, 'libargon2') && (str_contains($filename, '.so') || str_ends_with($filename, '.dylib'))) {
+                unlink(BUILD_ROOT_PATH . '/lib/' . $filename);
+            }
+        }
+    }
+}