From f0056c6d3ba23d73ae73e030ef6f44b4aba9ef6f Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Wed, 21 Dec 2016 15:33:02 +0000
Subject: [PATCH] From Torben Dannhauer, "When compiling OSG with DCMTK on
 windows, it throws an compiler error due to a missing ws2_32.lib in the
 linker settings."

---
 src/osgPlugins/dicom/CMakeLists.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/osgPlugins/dicom/CMakeLists.txt b/src/osgPlugins/dicom/CMakeLists.txt
index 55c2a57ff..5932fa1aa 100644
--- a/src/osgPlugins/dicom/CMakeLists.txt
+++ b/src/osgPlugins/dicom/CMakeLists.txt
@@ -10,7 +10,7 @@ IF  (DCMTK_FOUND)
     ADD_DEFINITIONS(-DUSE_DCMTK)
 
     IF (WIN32)
-        SET(TARGET_EXTERNAL_LIBRARIES wsock32.lib)
+        SET(TARGET_EXTERNAL_LIBRARIES wsock32.lib ws2_32.lib)
     ENDIF()
 
 ELSEIF(ITK_FOUND)
@@ -29,7 +29,7 @@ ENDIF()
 SET(TARGET_ADDED_LIBRARIES osgVolume )
 
 IF(CMAKE_COMPILER_IS_GNUCXX)
-    # Remove -pedantic flag as it barfs on ffmoeg headers
+    # Remove -pedantic flag as it barfs on ffmpeg headers
    STRING(REGEX REPLACE "-pedantic" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
 ENDIF()