From 9345da20f3056811ffa0fd3cd69e69c9ddb6814b Mon Sep 17 00:00:00 2001
From: Bill Hoffman <bill.hoffman@kitware.com>
Date: Fri, 10 Mar 2006 10:26:33 -0500
Subject: [PATCH] ENH: use CMAKE_DL_LIBS and not dl directly as it does not
 always exist

---
 Source/kwsys/CMakeLists.txt | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Source/kwsys/CMakeLists.txt b/Source/kwsys/CMakeLists.txt
index f1ee84d5e..1008792a9 100644
--- a/Source/kwsys/CMakeLists.txt
+++ b/Source/kwsys/CMakeLists.txt
@@ -516,9 +516,9 @@ IF(KWSYS_C_SRCS OR KWSYS_CXX_SRCS)
   # If kwsys contains the DynamicLoader, need extra library
   IF(KWSYS_USE_DynamicLoader)
     ADD_LIBRARY(testDynload SHARED testDynload.c)
-    IF(UNIX AND NOT CYGWIN)
-      TARGET_LINK_LIBRARIES(${KWSYS_NAMESPACE} dl)
-    ENDIF(UNIX AND NOT CYGWIN)
+    IF(UNIX)
+      TARGET_LINK_LIBRARIES(${KWSYS_NAMESPACE} ${CMAKE_DL_LIBS})
+    ENDIF(UNIX)
   ENDIF(KWSYS_USE_DynamicLoader)
 
   # Apply user-defined target properties to the library.