diff --git a/modules/find/FindHWLOC.cmake b/modules/find/FindHWLOC.cmake index 8a0eb7d206ea8ae6cac65cda5820a884c70d8375..4d7c47f7ba6d4ff7507894c5c25c234a8ffbea95 100644 --- a/modules/find/FindHWLOC.cmake +++ b/modules/find/FindHWLOC.cmake @@ -321,6 +321,18 @@ endif() if (HWLOC_FOUND) set(HWLOC_SAVE_CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES}) list(APPEND CMAKE_REQUIRED_INCLUDES ${HWLOC_INCLUDE_DIRS}) + set(CMAKE_REQUIRED_LIBRARIES) + if (HWLOC_LIBRARY_DIRS) + set (LIBDIR ${HWLOC_LIBRARY_DIRS}) + elseif(HWLOC_LIBDIR) + set (LIBDIR ${HWLOC_LIBDIR}) + endif() + if (LIBDIR) + foreach(lib_dir ${LIBDIR}) + list(APPEND CMAKE_REQUIRED_LIBRARIES "-L${lib_dir}") + endforeach() + endif() + string(REGEX REPLACE "^ -" "-" CMAKE_REQUIRED_LIBRARIES "${CMAKE_REQUIRED_LIBRARIES}") # test headers to guess the version check_struct_has_member( "struct hwloc_obj" parent hwloc.h HAVE_HWLOC_PARENT_MEMBER )