Dirty work around to force instantiation of auto tools with shared

[clitk.git] / vv / CMakeLists.txt

diff --git a/vv/CMakeLists.txt b/vv/CMakeLists.txt
index e9cd2d260b858ebed1333bb12ecd458d7c5266c2..b4a6d71b3ae7086a8a4f36e3c620d7ce24f98b8d 100644 (file)
--- a/vv/CMakeLists.txt
+++ b/vv/CMakeLists.txt
@@ -128,17 +128,28 @@ QT4_WRAP_UI(vv_UI_CXX
 
 QT4_ADD_RESOURCES(vv_SRCS vvIcons.qrc)
 
-#Add the autotools and the common files ui
+# Add the autotools in the header vvToolsList.h for initialization of the dummy
+# variables in vv.cxx for the tools contained in vvLib
+file(REMOVE ${CMAKE_CURRENT_BINARY_DIR}/vvToolsList.h)
+foreach(tool ${vv_TOOLS})
+    FILE(APPEND ${CMAKE_CURRENT_BINARY_DIR}/vvToolsList.h "#include \"${tool}.h\"\n")
+    FILE(APPEND ${CMAKE_CURRENT_BINARY_DIR}/vvToolsList.h "extern const vvToolCreator<${tool}> *dummy${tool};\n")
+    FILE(APPEND ${CMAKE_CURRENT_BINARY_DIR}/vvToolsList.h "const vvToolCreator<${tool}> *dummy${tool}2 = dummy${tool};\n\n")
+endforeach(tool)
+
+# Add the autotools and the common files ui
 foreach(tool ${vv_TOOLS} ${vv_COMMON_WITH_UI})
     SET(vv_SRCS ${vv_SRCS} ${tool}.cxx)
     QT4_WRAP_CPP(vv_SRCS ${tool}.h)
     QT4_WRAP_UI(vv_UI_CXX qt_ui/${tool}.ui)
 endforeach(tool)
-#Add the common source files
+
+# Add the common source files
 foreach(tool ${vv_COMMON})
     SET(vv_SRCS ${vv_SRCS} ${tool}.cxx)
     QT4_WRAP_CPP(vv_SRCS ${tool}.h)
 endforeach(tool)
+
 # if Windows and Qt was built as a static lib then don't set QT_DLL flag
 SET(QT_STATIC 0)
 IF (WIN32)