From a7dc451db17bce4d1513296b5f2d414a6c771fd4 Mon Sep 17 00:00:00 2001
From: Julien Finet <julien.finet@kitware.com>
Date: Fri, 26 Jun 2020 13:17:55 +0200
Subject: [PATCH] COMP: Do not link ModuleDescriptionParser with entire ITK

find_package(ParameterSerializer) may do a find_package(ITK) that may
changes ITK_LIBRARIES used to target_link_libraries.

See https://github.com/InsightSoftwareConsortium/ITK/issues/1892
---
 ModuleDescriptionParser/CMakeLists.txt | 31 +++++++++++++-------------
 1 file changed, 16 insertions(+), 15 deletions(-)

diff --git a/ModuleDescriptionParser/CMakeLists.txt b/ModuleDescriptionParser/CMakeLists.txt
index b5375a6..017142c 100644
--- a/ModuleDescriptionParser/CMakeLists.txt
+++ b/ModuleDescriptionParser/CMakeLists.txt
@@ -15,21 +15,6 @@ if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
     "MinSizeRel" "RelWithDebInfo")
 endif()
 
-# --------------------------------------------------------------------------
-# Prerequisites
-# --------------------------------------------------------------------------
-
-#
-# ITK
-#
-set(${PROJECT_NAME}_ITK_COMPONENTS
-  ITKCommon# For itksys
-  ITKIOXML # For ITKEXPAT
-  ITKExpat # For Expat library
-  )
-find_package(ITK 4.3 COMPONENTS ${${PROJECT_NAME}_ITK_COMPONENTS} REQUIRED)
-include(${ITK_USE_FILE})
-
 # --------------------------------------------------------------------------
 # Option(s)
 # --------------------------------------------------------------------------
@@ -46,6 +31,22 @@ if(ModuleDescriptionParser_USE_SERIALIZER)
   include_directories(${ParameterSerializer_INCLUDE_DIRS})
 endif()
 
+# --------------------------------------------------------------------------
+# Prerequisites
+# --------------------------------------------------------------------------
+
+#
+# ITK
+#
+set(${PROJECT_NAME}_ITK_COMPONENTS
+  ITKCommon# For itksys
+  ITKIOXML # For ITKEXPAT
+  ITKExpat # For Expat library
+  )
+
+find_package(ITK 4.3 COMPONENTS ${${PROJECT_NAME}_ITK_COMPONENTS} REQUIRED)
+include(${ITK_USE_FILE})
+
 #-----------------------------------------------------------------------------
 # Testing
 #-----------------------------------------------------------------------------