QtAutoUic: Add INTERFACE_AUTOUIC_OPTIONS target property.

Transitively consume the property from linked dependents.

Implement configuration-specific support by following the pattern
set out for compile definitions and includes in cmQtAutoGenerators.

Implement support for origin-tracking with CMAKE_DEBUG_TARGET_PROPERTIES.

This is motivated by the needs of KDE, which provides a separate
translation system based on gettext instead of the Qt linguist
translation system. The Qt uic tool provides command line options
for configuring the method used to translate text, and to add an
include directive to the generated file to provide the method.

 http://thread.gmane.org/gmane.comp.kde.devel.frameworks/7930/focus=7992

Implement the interface to provide the uic options as a usage-requirement
on the KI18n target, as designed for KDE.

1 files changed, 3 insertions, 0 deletions

diff --git a/Source/cmTarget.h b/Source/cmTarget.h
index 35ec68003f..c70409c67a 100644
--- a/Source/cmTarget.h
+++ b/Source/cmTarget.h
@@ -532,6 +532,8 @@ public:
 
   void GetCompileOptions(std::vector<std::string> &result,
                          const char *config) const;
+  void GetAutoUicOptions(std::vector<std::string> &result,
+                         const char *config) const;
 
   bool IsNullImpliedByLinkLibraries(const std::string &p) const;
   bool IsLinkInterfaceDependentBoolProperty(const std::string &p,
@@ -689,6 +691,7 @@ private:
   bool IsImportedTarget;
   mutable bool DebugIncludesDone;
   mutable bool DebugCompileOptionsDone;
+  mutable bool DebugAutoUicOptionsDone;
   mutable bool DebugCompileDefinitionsDone;
   mutable std::set<std::string> LinkImplicitNullProperties;
   bool BuildInterfaceIncludesAppended;