Servatrice portable + cmake options

Use -DPORTABLE=1 to build a portable version

cockatrice/CMakeLists.txt

@@ -333,3 +333,8 @@ Data = Resources\")
         install(FILES ${WIN32SSLRUNTIME_LIBRARIES} DESTINATION ./)
     endif()
 endif()
+#Compile a portable version, default off
+option(PORTABLE "portable build" OFF)
+IF(PORTABLE)
+add_definitions(-DPORTABLE_BUILD)
+endif()

oracle/CMakeLists.txt

@@ -238,3 +238,8 @@ Translations = Resources/translations\")
         fixup_bundle(\"\${CMAKE_INSTALL_PREFIX}/oracle.exe\" \"\${QTPLUGINS}\" \"${libSearchDirs}\")
         " COMPONENT Runtime)
 endif() 
+#Compile a portable version, default off
+option(PORTABLE "portable build" OFF)
+IF(PORTABLE)
+add_definitions(-DPORTABLE_BUILD)
+endif()

servatrice/CMakeLists.txt

@@ -194,3 +194,8 @@ Translations = Resources/translations\")
     fixup_bundle(\"\${CMAKE_INSTALL_PREFIX}/servatrice.exe\" \"\${QTPLUGINS}\" \"${QT_LIBRARY_DIR}\")
     " COMPONENT Runtime)
 endif()
+#Compile a portable version, default off
+option(PORTABLE "portable build" OFF)
+IF(PORTABLE)
+add_definitions(-DPORTABLE_BUILD)
+endif()

servatrice/src/settingscache.cpp

@@ -15,9 +15,11 @@ SettingsCache::SettingsCache(const QString & fileName, QSettings::Format format,
 
 QString SettingsCache::guessConfigurationPath(QString & specificPath)
 {
-    const QString fileName="servatrice.ini";
+    const QString fileName="servatrice.ini";    
+    #ifdef PORTABLE_BUILD
+    return fileName;
+    #endif
     QString guessFileName;
-
     // specific path
     if(!specificPath.isEmpty() && QFile::exists(specificPath))
         return specificPath;
@@ -40,4 +42,4 @@ QString SettingsCache::guessConfigurationPath(QString & specificPath)
     guessFileName =  QDesktopServices::storageLocation(QDesktopServices::DataLocation) + "/" + fileName;
 #endif
     return guessFileName;
-}
+}