Make licensechecker dependency optional

Change-Id: Ie867d2da37a507d36caaf16494f996b88ca4e142
Reviewed-by: Christian Kandeler <christian.kandeler@theqtcompany.com>

plugins/clangstaticanalyzer/clangstaticanalyzer.pro

@@ -50,5 +50,7 @@ equals(TEST, 1) {
     RESOURCES += clangstaticanalyzerunittests.qrc
 }
 
+CONFIG(licensechecker): DEFINES += LICENSECHECKER
+
 DISTFILES += \
     tests/tests.pri

plugins/clangstaticanalyzer/clangstaticanalyzer_dependencies.pri

@@ -4,8 +4,9 @@ QTC_LIB_DEPENDS += \
     utils
 QTC_PLUGIN_DEPENDS += \
     analyzerbase \
-    cpptools \
-    licensechecker
+    cpptools
 QTC_TEST_DEPENDS += \
     qbsprojectmanager \
     qmakeprojectmanager
+
+CONFIG(licensechecker): QTC_PLUGIN_DEPENDS += licensechecker

plugins/clangstaticanalyzer/clangstaticanalyzerplugin.cpp

@@ -35,9 +35,12 @@
 #include <coreplugin/actionmanager/actioncontainer.h>
 #include <coreplugin/coreconstants.h>
 #include <coreplugin/dialogs/ioptionspage.h>
-#include <licensechecker/licensecheckerplugin.h>
 #include <projectexplorer/projectpanelfactory.h>
 
+#ifdef LICENSECHECKER
+#include <licensechecker/licensecheckerplugin.h>
+#endif
+
 #include <extensionsystem/pluginmanager.h>
 
 #include <QAction>
@@ -114,6 +117,7 @@ bool ClangStaticAnalyzerPlugin::initialize(const QStringList &arguments, QString
     panelFactory->setSimpleCreateWidgetFunction<ProjectSettingsWidget>(QIcon());
     ProjectExplorer::ProjectPanelFactory::registerFactory(panelFactory);
 
+#ifdef LICENSECHECKER
     LicenseChecker::LicenseCheckerPlugin *licenseChecker
             = ExtensionSystem::PluginManager::getObject<LicenseChecker::LicenseCheckerPlugin>();
 
@@ -123,8 +127,10 @@ bool ClangStaticAnalyzerPlugin::initialize(const QStringList &arguments, QString
     } else {
         qWarning() << "Invalid license, disabling Clang Static Analyzer";
     }
-
     return true;
+#else // LICENSECHECKER
+    return initializeEnterpriseFeatures(arguments, errorString);
+#endif
 }
 
 bool ClangStaticAnalyzerPlugin::initializeEnterpriseFeatures(const QStringList &arguments,