Fix build

configure.ac

@@ -4603,6 +4603,18 @@ then
   fi
 fi
 
+dnl
+dnl QT 4
+dnl
+enableqt4=false
+AC_ARG_ENABLE(qt4,
+  [  --enable-qt4      QT 4 support (default disabled) ],
+  [if test "${enable_qt4}" = "yes"; then
+      VLC_ADD_PLUGINS([qt4])
+      enableqt4=true
+   fi])
+AM_CONDITIONAL(ENABLE_QT4, test "$enableqt4" = "true")
+
 dnl
 dnl  WinCE GUI module
 dnl

modules/gui/qt4/Modules.am

+SOURCES_qt4 = qt4.cpp
+
+EXTRA_DIST += \
+	qt4.hpp
+
+TOUI = file_open
+UIH := $(TOUI:%=%.h)
+
+TOMOC = main_interface
+MOCCPP := $(TOMOC:%=%.moc.cpp)
+
+if ENABLE_QT4
+
+BUILT_SOURCES += $(UIH) 
+BUILT_SOURCES += $(MOCCPP) 
+
+nodist_SOURCES_qt4 = $(UIH) $(MOCCPP)
+
+$(MOCCPP): %.moc.cpp: %.hpp
+	@echo "MOC $< -> $@"
+	moc -o $@ $<
+
+$(UIH): %.h: %.ui 
+	@echo "UIC $< -> $@"
+	uic -tr _ -o $@ $<  
+
+endif