Add definition CGAL_LINKED_WITH_LASLIB

2017-01-24 15:50:45 +01:00 · 2017-01-24 15:50:45 +01:00 · f4fea04a4d
parent 952c5a4984
commit f4fea04a4d
3 changed files with 6 additions and 0 deletions
--- a/Installation/cmake/modules/FindLASLIB.cmake
+++ b/Installation/cmake/modules/FindLASLIB.cmake
@ -28,5 +28,6 @@ find_library(LASLIB_LIBRARIES

 if(LASLIB_LIBRARIES)
  set(LASLIB_FOUND TRUE)
+  set(LASLIB_USE_FILE "UseLASLIB")
 endif()

--- a/Installation/cmake/modules/UseLASLIB.cmake
+++ b/Installation/cmake/modules/UseLASLIB.cmake
@ -0,0 +1,4 @@
+# This module setups the compiler for using LASlib library.
+# It assumes that find_package(LASLIB) was already called.
+
+add_definitions(-DCGAL_LINKED_WITH_LASLIB)
--- a/Point_set_processing_3/examples/Point_set_processing_3/CMakeLists.txt
+++ b/Point_set_processing_3/examples/Point_set_processing_3/CMakeLists.txt
@ -85,6 +85,7 @@ if ( CGAL_FOUND )

  find_package(LASLIB)
  if (LASLIB_FOUND)
+    include(${LASLIB_USE_FILE})
    include_directories(${LASLIB_INCLUDE_DIR})
    include_directories(${LASZIP_INCLUDE_DIR})
    create_single_source_cgal_program( "read_las_example.cpp" )