Make the Xcode generator recognize embedded frameworks/plugins

This makes the Xcode generator smarter so that it recognizes when
a QMAKE_BUNDLE_DATA entry is attempting to embed a framework,
dynamic library, or plugin into the application bundle, and
places it into the correct generated PBXCopyFilesBuildPhase.

Change-Id: I67ac1534a0521eecfc90537db6f9aca2bdbc96b0
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@qt.io>

qmake/generators/mac/pbuilder_pbx.cpp

@@ -1086,6 +1086,8 @@ ProjectBuilderMakefileGenerator::writeMakeParts(QTextStream &t)
     }
     bool copyBundleResources = project->isActiveConfig("app_bundle") && project->first("TEMPLATE") == "app";
     ProStringList bundle_resources_files;
+    ProStringList embedded_frameworks;
+    QMap<ProString, ProStringList> embedded_plugins;
     // Copy Bundle Data
     if (!project->isEmpty("QMAKE_BUNDLE_DATA")) {
         ProStringList bundle_file_refs;
@@ -1096,6 +1098,11 @@ ProjectBuilderMakefileGenerator::writeMakeParts(QTextStream &t)
         for(int i = 0; i < bundle_data.count(); i++) {
             ProStringList bundle_files;
             ProString path = project->first(ProKey(bundle_data[i] + ".path"));
+            const bool isEmbeddedFramework = ((!osx && path == QLatin1String("Frameworks"))
+                || (osx && path == QLatin1String("Contents/Frameworks")));
+            const ProString pluginsPrefix = ProString(osx ? QLatin1String("Contents/PlugIns") : QLatin1String("PlugIns"));
+            const bool isEmbeddedPlugin = (path == pluginsPrefix) || path.startsWith(pluginsPrefix + "/");
+
             //all files
             const ProStringList &files = project->values(ProKey(bundle_data[i] + ".files"));
             for(int file = 0; file < files.count(); file++) {
@@ -1113,14 +1120,24 @@ ProjectBuilderMakefileGenerator::writeMakeParts(QTextStream &t)
                 bundle_files += file_key;
                 t << "\t\t" <<  file_key << " = {\n"
                   << "\t\t\t" << writeSettings("fileRef", file_ref_key) << ";\n"
-                  << "\t\t\t" << writeSettings("isa", "PBXBuildFile", SettingsNoQuote) << ";\n"
+                  << "\t\t\t" << writeSettings("isa", "PBXBuildFile", SettingsNoQuote) << ";\n";
-                  << "\t\t};\n";
+                if (isEmbeddedFramework || isEmbeddedPlugin || name.endsWith(".dylib") || name.endsWith(".framework"))
+                    t << "\t\t\t" << writeSettings("settings", "{ATTRIBUTES = (CodeSignOnCopy, RemoveHeadersOnCopy, ); }", SettingsNoQuote) << ";\n";
+                t << "\t\t};\n";
             }
 
             if (copyBundleResources && ((!osx && path.isEmpty())
                                         || (osx && path == QLatin1String("Contents/Resources")))) {
                 for (const ProString &s : qAsConst(bundle_files))
                     bundle_resources_files << s;
+            } else if (copyBundleResources && isEmbeddedFramework) {
+                for (const ProString &s : qAsConst(bundle_files))
+                    embedded_frameworks << s;
+            } else if (copyBundleResources && isEmbeddedPlugin) {
+                for (const ProString &s : qAsConst(bundle_files)) {
+                    ProString subpath = (path == pluginsPrefix) ? ProString() : path.mid(pluginsPrefix.size() + 1);
+                    embedded_plugins[subpath] << s;
+                }
             } else {
                 QString phase_key = keyFor("QMAKE_PBX_BUNDLE_COPY." + bundle_data[i]);
                 //if (!project->isActiveConfig("shallow_bundle")
@@ -1169,6 +1186,35 @@ ProjectBuilderMakefileGenerator::writeMakeParts(QTextStream &t)
           << "\t\t\t" << writeSettings("runOnlyForDeploymentPostprocessing", "0", SettingsNoQuote) << ";\n"
           << "\t\t\t" << writeSettings("name", grp) << ";\n"
           << "\t\t};\n";
+
+        QString grp2("Embed Frameworks"), key2 = keyFor(grp2);
+        project->values("QMAKE_PBX_BUILDPHASES").append(key2);
+        t << "\t\t" << key2 << " = {\n"
+          << "\t\t\t" << writeSettings("isa", "PBXCopyFilesBuildPhase", SettingsNoQuote) << ";\n"
+          << "\t\t\t" << writeSettings("buildActionMask", "2147483647", SettingsNoQuote) << ";\n"
+          << "\t\t\t" << writeSettings("dstPath", "") << ";\n"
+          << "\t\t\t" << writeSettings("dstSubfolderSpec", "10", SettingsNoQuote) << ";\n"
+          << "\t\t\t" << writeSettings("files", embedded_frameworks, SettingsAsList, 4) << ";\n"
+          << "\t\t\t" << writeSettings("name", grp2) << ";\n"
+          << "\t\t\t" << writeSettings("runOnlyForDeploymentPostprocessing", "0", SettingsNoQuote) << ";\n"
+          << "\t\t};\n";
+
+        QMapIterator<ProString, ProStringList> it(embedded_plugins);
+        while (it.hasNext()) {
+            it.next();
+            QString suffix = !it.key().isEmpty() ? (" (" + it.key() + ")") : QString();
+            QString grp3("Embed PlugIns" + suffix), key3 = keyFor(grp3);
+            project->values("QMAKE_PBX_BUILDPHASES").append(key3);
+            t << "\t\t" << key3 << " = {\n"
+              << "\t\t\t" << writeSettings("isa", "PBXCopyFilesBuildPhase", SettingsNoQuote) << ";\n"
+              << "\t\t\t" << writeSettings("buildActionMask", "2147483647", SettingsNoQuote) << ";\n"
+              << "\t\t\t" << writeSettings("dstPath", it.key()) << ";\n"
+              << "\t\t\t" << writeSettings("dstSubfolderSpec", "13", SettingsNoQuote) << ";\n"
+              << "\t\t\t" << writeSettings("files", it.value(), SettingsAsList, 4) << ";\n"
+              << "\t\t\t" << writeSettings("name", grp3) << ";\n"
+              << "\t\t\t" << writeSettings("runOnlyForDeploymentPostprocessing", "0", SettingsNoQuote) << ";\n"
+              << "\t\t};\n";
+        }
     }
 
     //REFERENCE