Port isPureCxxDependency check from react-native-community/cli#2387

Author: kitten

packages/expo-modules-autolinking/src/reactNativeConfig/androidResolver.ts

@@ -23,24 +23,36 @@ export async function resolveDependencyConfigImplAndroidAsync(
   const sourceDir = reactNativeConfig?.sourceDir || 'android';
   const androidDir = path.join(packageRoot, sourceDir);
   const { gradle, manifest } = await findGradleAndManifestAsync({ androidDir, isLibrary: true });
-  if (!manifest && !gradle) {
-    return null;
-  }
 
-  const packageName =
-    reactNativeConfig?.packageName || (await parsePackageNameAsync(androidDir, manifest, gradle));
-  if (!packageName) {
+  const isPureCxxDependency =
+    reactNativeConfig?.cxxModuleCMakeListsModuleName != null &&
+    reactNativeConfig?.cxxModuleCMakeListsPath != null &&
+    reactNativeConfig?.cxxModuleHeaderName != null &&
+    !manifest &&
+    !gradle;
+
+  if (!manifest && !gradle && !isPureCxxDependency) {
     return null;
   }
-  const nativePackageClassName = await parseNativePackageClassNameAsync(packageRoot, androidDir);
-  if (!nativePackageClassName) {
-    return null;
+
+  let packageInstance: string | null = null;
+  let packageImportPath: string | null = null;
+  if (!isPureCxxDependency) {
+    const packageName =
+      reactNativeConfig?.packageName || (await parsePackageNameAsync(androidDir, manifest, gradle));
+    if (!packageName) {
+      return null;
+    }
+    const nativePackageClassName = await parseNativePackageClassNameAsync(packageRoot, androidDir);
+    if (!nativePackageClassName) {
+      return null;
+    }
+    packageImportPath =
+      reactNativeConfig?.packageImportPath || `import ${packageName}.${nativePackageClassName};`;
+    packageInstance = reactNativeConfig?.packageInstance || `new ${nativePackageClassName}()`;
   }
 
   const packageJson = JSON.parse(await fs.readFile(path.join(packageRoot, 'package.json'), 'utf8'));
-  const packageImportPath =
-    reactNativeConfig?.packageImportPath || `import ${packageName}.${nativePackageClassName};`;
-  const packageInstance = reactNativeConfig?.packageInstance || `new ${nativePackageClassName}()`;
   const buildTypes = reactNativeConfig?.buildTypes || [];
   const dependencyConfiguration = reactNativeConfig?.dependencyConfiguration;
   const libraryName =
@@ -75,6 +87,7 @@ export async function resolveDependencyConfigImplAndroidAsync(
     cxxModuleCMakeListsModuleName,
     cxxModuleCMakeListsPath,
     cxxModuleHeaderName,
+    isPureCxxDependency,
   };
   if (!result.libraryName) {
     delete result.libraryName;

packages/expo-modules-autolinking/src/reactNativeConfig/reactNativeConfig.types.ts

@@ -16,8 +16,8 @@ export interface RNConfigCommandOptions {
  */
 export interface RNConfigDependencyAndroid {
   sourceDir: string;
-  packageImportPath: string;
-  packageInstance: string;
+  packageImportPath: string | null;
+  packageInstance: string | null;
   dependencyConfiguration?: string;
   buildTypes: string[];
   libraryName?: string | null;
@@ -26,6 +26,7 @@ export interface RNConfigDependencyAndroid {
   cxxModuleCMakeListsModuleName?: string | null;
   cxxModuleCMakeListsPath?: string | null;
   cxxModuleHeaderName?: string | null;
+  isPureCxxDependency?: boolean;
 }
 
 /**