From cb863348039bb6f1885ba0173840ba2cd0cb91ca Mon Sep 17 00:00:00 2001
From: schaerer <schaerer>
Date: Wed, 13 Oct 2010 15:20:04 +0000
Subject: [PATCH] mechanism for handling tool dependencies in a modular way.

We still need to describe those dependencies more finely
---
 registration/CMakeLists.txt | 5 +++--
 vv/CMakeLists.txt           | 7 +++++++
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/registration/CMakeLists.txt b/registration/CMakeLists.txt
index b7cca3f..d720e71 100644
--- a/registration/CMakeLists.txt
+++ b/registration/CMakeLists.txt
@@ -10,14 +10,15 @@ FOREACH(clitkTool clitkAffineRegistration)
     WRAP_GGO(${clitkTool}_GGO_C ${clitkTool}.ggo)
     SET(GGO_C_FILES ${GGO_C_FILES} ${${clitkTool}_GGO_C})
 ENDFOREACH(clitkTool)
-ADD_LIBRARY(clitkRegistrationGgoLib ${GGO_C_FILES} clitkAffineRegistrationGenericFilter.cxx clitkLBFGSBOptimizer.cxx clitkGenericAffineTransform.cxx)
+ADD_LIBRARY(clitkRegistrationGgoLib ${GGO_C_FILES})
+ADD_LIBRARY(clitkAffineRegistrationLib clitkAffineRegistrationGenericFilter.cxx clitkLBFGSBOptimizer.cxx clitkGenericAffineTransform.cxx)
 
 #=========================================================
 
 IF(CLITK_BUILD_REGISTRATION)
     ############################## registration algorithms
     ADD_EXECUTABLE(clitkAffineRegistration clitkAffineRegistration.cxx)
-    TARGET_LINK_LIBRARIES(clitkAffineRegistration  clitkRegistrationGgoLib clitkCommon ITKIO ITKNumerics ITKStatistics)
+    TARGET_LINK_LIBRARIES(clitkAffineRegistration  clitkAffineRegistrationLib clitkRegistrationGgoLib clitkCommon ITKIO ITKNumerics ITKStatistics)
 
     WRAP_GGO(clitkDemonsDeformableRegistration_GGO_C clitkDemonsDeformableRegistration.ggo)
     ADD_EXECUTABLE(clitkDemonsDeformableRegistration clitkDemonsDeformableRegistration.cxx ${clitkDemonsDeformableRegistration_GGO_C} clitkDemonsDeformableRegistrationGenericFilter.cxx)
diff --git a/vv/CMakeLists.txt b/vv/CMakeLists.txt
index 796aacd..86fc064 100644
--- a/vv/CMakeLists.txt
+++ b/vv/CMakeLists.txt
@@ -7,6 +7,7 @@ if(COMMAND cmake_policy)
 endif(COMMAND cmake_policy)
 #=========================================================
 
+#List of vv tools to compile
 SET(vv_TOOLS
   vvToolWidgetBase
 #  vvToolWidgetWithStepsBase
@@ -26,6 +27,8 @@ SET(vv_TOOLS
   # vvToolPlastimatch
 #  vvToolConnectedComponentLabeling
 )
+#dependencies of the tools
+SET(vvToolRigidReg_LIBS clitkAffineRegistrationLib)
 
 #=========================================================
 # List of vv source files
@@ -199,6 +202,10 @@ clitkRegistrationGgoLib
 clitkCommon ${ITK_LIBRARIES} QVTK vtkHybrid)
 
 #=========================================================
+#Add each tool's dependencies
+foreach(tool ${vv_TOOLS})
+    target_link_libraries(vv ${${tool}_LIBS})
+endforeach(tool)
 
 #=========================================================
 # Install options (also used by CPack)
-- 
2.47.1