initial commit for macOS support

src/SPC/builder/traits/UnixLibraryTrait.php

@@ -0,0 +1,53 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SPC\builder\traits;
+
+use SPC\builder\LibraryBase;
+use SPC\exception\FileSystemException;
+use SPC\exception\RuntimeException;
+
+trait UnixLibraryTrait
+{
+    use LibraryTrait;
+
+    /**
+     * @throws RuntimeException
+     * @throws FileSystemException
+     */
+    public function getStaticLibFiles(string $style = 'autoconf', bool $recursive = true): string
+    {
+        $libs = [$this];
+        if ($recursive) {
+            array_unshift($libs, ...array_values($this->getDependencies(recursive: true)));
+        }
+
+        $sep = match ($style) {
+            'autoconf' => ' ',
+            'cmake' => ';',
+            default => throw new RuntimeException('style only support autoconf and cmake'),
+        };
+        $ret = [];
+        /** @var LibraryBase $lib */
+        foreach ($libs as $lib) {
+            $libFiles = [];
+            foreach ($lib->getStaticLibs() as $name) {
+                $name = str_replace(' ', '\ ', realpath(BUILD_LIB_PATH . "/{$name}"));
+                $name = str_replace('"', '\"', $name);
+                $libFiles[] = $name;
+            }
+            array_unshift($ret, implode($sep, $libFiles));
+        }
+        return implode($sep, $ret);
+    }
+
+    public function makeAutoconfEnv(string $prefix = null): string
+    {
+        if ($prefix === null) {
+            $prefix = str_replace('-', '_', strtoupper(static::NAME));
+        }
+        return $prefix . '_CFLAGS="-I' . BUILD_INCLUDE_PATH . '" ' .
+            $prefix . '_LIBS="' . $this->getStaticLibFiles() . '"';
+    }
+}