From: delmon <delmon>
Date: Mon, 4 Apr 2011 13:31:01 +0000 (+0000)
Subject: We need to find a better way to fix this.
X-Git-Tag: v1.2.0~73
X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=commitdiff_plain;h=3c16b9312456025cbf9ace40996a1962551bb889;p=clitk.git

We need to find a better way to fix this.
The problem arises when a target depends on a ggo.h but does not depends on the
ggo.c.
When a target depends on a ggo.c it is explicitly listed in its dependencies
including the custom command that generates it.
When the ggo.h is include in a cxx included in a target CMake has no way to
know it and does not include the custom command that generates it.

In this patch I manually add the dependency between the cxx and the ggo.h.
---

diff --git a/tools/CMakeLists.txt b/tools/CMakeLists.txt
index 8fdef8d..9d5abdc 100644
--- a/tools/CMakeLists.txt
+++ b/tools/CMakeLists.txt
@@ -16,6 +16,8 @@ ADD_LIBRARY(clitkImageConvertLib clitkImageConvertGenericFilter.cxx)
 ADD_LIBRARY(clitkBinarizeImageLib clitkBinarizeImageGenericFilter.cxx)
 ADD_LIBRARY(clitkImageArithmImageLib clitkImageArithmGenericFilter.cxx)
 ADD_LIBRARY(clitkResampleImageLib clitkResampleImageGenericFilter.cxx)
+SET_SOURCE_FILES_PROPERTIES(clitkResampleImageGenericFilter.cxx PROPERTIES
+                            OBJECT_DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/clitkResampleImage_ggo.h) 
 ADD_LIBRARY(clitkMIPLib clitkMIPGenericFilter.cxx)
 
 TARGET_LINK_LIBRARIES(clitkBinarizeImageLib clitkToolsGgoLib)