Add openssl lib support

src/StaticPHP/Package/LibraryPackage.php

@@ -7,6 +7,7 @@ namespace StaticPHP\Package;
 use StaticPHP\Config\PackageConfig;
 use StaticPHP\Exception\PatchException;
 use StaticPHP\Util\FileSystem;
+use StaticPHP\Util\SPCConfigUtil;
 
 /**
  * Represents a library package with platform-specific build functions.
@@ -159,6 +160,16 @@ class LibraryPackage extends Package
         }
     }
 
+    /**
+     * Get static library files for current package and its dependencies.
+     */
+    public function getStaticLibFiles(): string
+    {
+        $config = new SPCConfigUtil(['libs_only_deps' => true, 'absolute_libs' => true]);
+        $res = $config->config([$this->getName()]);
+        return $res['libs'];
+    }
+
     /**
      * Get extra LIBS for current package.
      * You need to define the environment variable in the format of {LIBRARY_NAME}_LIBS

src/StaticPHP/Package/Package.php

@@ -135,6 +135,22 @@ abstract class Package
         return isset($this->build_functions[PHP_OS_FAMILY]);
     }
 
+    /**
+     * Get the PackageBuilder instance for this package.
+     */
+    public function getBuilder(): PackageBuilder
+    {
+        return ApplicationContext::get(PackageBuilder::class);
+    }
+
+    /**
+     * Get the PackageInstaller instance for this package.
+     */
+    public function getInstaller(): PackageInstaller
+    {
+        return ApplicationContext::get(PackageInstaller::class);
+    }
+
     /**
      * Get the name of the package.
      */

src/StaticPHP/Package/PackageInstaller.php

@@ -402,11 +402,64 @@ class PackageInstaller
         return SPC_STATUS_INSTALLED;
     }
 
+    /**
+     * @internal internally calling only, for users, please use specific getter, such as 'getLibraryPackage', 'getTaretPackage', etc
+     * @param string $package_name Package name
+     */
     public function getPackage(string $package_name): ?Package
     {
         return $this->packages[$package_name] ?? null;
     }
 
+    /**
+     * Get a library package by name.
+     *
+     * @param  string              $package_name Package name
+     * @return null|LibraryPackage The library package instance or null if not found
+     */
+    public function getLibraryPackage(string $package_name): ?LibraryPackage
+    {
+        $pkg = $this->getPackage($package_name);
+        if ($pkg instanceof LibraryPackage) {
+            return $pkg;
+        }
+        return null;
+    }
+
+    /**
+     * Get a target package by name.
+     *
+     * @param  string             $package_name Package name
+     * @return null|TargetPackage The target package instance or null if not found
+     */
+    public function getTargetPackage(string $package_name): ?TargetPackage
+    {
+        $pkg = $this->getPackage($package_name);
+        if ($pkg instanceof TargetPackage) {
+            return $pkg;
+        }
+        return null;
+    }
+
+    /**
+     * Get a PHP extension by name.
+     *
+     * @param  string                   $package_or_ext_name Extension name
+     * @return null|PhpExtensionPackage The target package instance or null if not found
+     */
+    public function getPhpExtensionPackage(string $package_or_ext_name): ?PhpExtensionPackage
+    {
+        $pkg = $this->getPackage($package_or_ext_name);
+        if ($pkg instanceof PhpExtensionPackage) {
+            return $pkg;
+        }
+        $pkg = $this->getPackage("ext-{$package_or_ext_name}");
+        if ($pkg instanceof PhpExtensionPackage) {
+            return $pkg;
+        }
+        return null;
+    }
+
     /**
      * Validate that a package has required artifacts.
      */

src/StaticPHP/Util/SPCConfigUtil.php

@@ -209,18 +209,21 @@ class SPCConfigUtil
         $frameworks = [];
 
         foreach ($packages as $package) {
-            // add pkg-configs libs
-            $pkg_configs = PackageConfig::get($package, 'pkg-configs', []);
-            foreach ($pkg_configs as $pkg_config) {
-                if (!file_exists(BUILD_LIB_PATH . "/pkgconfig/{$pkg_config}.pc")) {
-                    throw new WrongUsageException("pkg-config file '{$pkg_config}.pc' for lib [{$package}] does not exist in '" . BUILD_LIB_PATH . "/pkgconfig'. Please build it first.");
+            // parse pkg-configs only for unix systems
+            if (SystemTarget::isUnix()) {
+                // add pkg-configs libs
+                $pkg_configs = PackageConfig::get($package, 'pkg-configs', []);
+                foreach ($pkg_configs as $pkg_config) {
+                    if (!file_exists(BUILD_LIB_PATH . "/pkgconfig/{$pkg_config}.pc")) {
+                        throw new WrongUsageException("pkg-config file '{$pkg_config}.pc' for lib [{$package}] does not exist in '" . BUILD_LIB_PATH . "/pkgconfig'. Please build it first.");
+                    }
+                }
+                $pkg_configs = implode(' ', $pkg_configs);
+                if ($pkg_configs !== '') {
+                    // static libs with dependencies come in reverse order, so reverse this too
+                    $pc_libs = array_reverse(PkgConfigUtil::getLibsArray($pkg_configs));
+                    $lib_names = [...$lib_names, ...$pc_libs];
                 }
-            }
-            $pkg_configs = implode(' ', $pkg_configs);
-            if ($pkg_configs !== '') {
-                // static libs with dependencies come in reverse order, so reverse this too
-                $pc_libs = array_reverse(PkgConfigUtil::getLibsArray($pkg_configs));
-                $lib_names = [...$lib_names, ...$pc_libs];
             }
             // convert all static-libs to short names
             $libs = array_reverse(PackageConfig::get($package, 'static-libs', []));