$OpenBSD: patch-dimbuilder_CMakeLists_txt,v 1.1.1.1 2017/06/20 17:12:15 landry Exp $

no libdl on OpenBSD

Index: dimbuilder/CMakeLists.txt
--- dimbuilder/CMakeLists.txt.orig
+++ dimbuilder/CMakeLists.txt
@@ -29,6 +29,3 @@ target_include_directories(dimbuilder PRIVATE
 if (PDAL_HAVE_JSONCPP)
     target_link_libraries(dimbuilder PRIVATE ${PDAL_JSONCPP_LIB_NAME})
 endif()
-if (UNIX AND NOT APPLE)
-    target_link_libraries(dimbuilder PRIVATE dl)
-endif()
