sodium ext support.

config/ext.json

@@ -292,7 +292,7 @@
         "type": "builtin",
         "arg-type": "with",
         "lib-depends": [
-            "sodium"
+            "libsodium"
         ]
     },
     "sqlite3": {

config/lib.json

@@ -454,5 +454,11 @@
             "zstd.h",
             "zstd_errors.h"
         ]
+    },
+    "libsodium": {
+        "source": "libsodium",
+        "static-libs-unix": [
+            "libsodium.a"
+        ]
     }
 }

config/source.json

@@ -411,5 +411,13 @@
             "type": "file",
             "path": "LICENSE"
         }
+    },
+    "libsodium": {
+        "type": "url",
+        "url": "https://download.libsodium.org/libsodium/releases/libsodium-1.0.18.tar.gz",
+        "license": {
+            "type": "file",
+            "path": "LICENSE"
+        }
     }
 }

src/SPC/builder/linux/library/libsodium.php

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

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

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

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

@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SPC\builder\unix\library;
+
+trait libsodium
+{
+    protected function build()
+    {
+        shell()->cd($this->source_dir)
+            ->exec("{$this->builder->configure_env} ./configure --enable-static --disable-shared --prefix=")
+            ->exec('make clean')
+            ->exec("make -j{$this->builder->concurrency}")
+            ->exec('make install DESTDIR=' . BUILD_ROOT_PATH);
+    }
+}