Using macro so variables go back to parent scope

UCL · Apr 22, 2016 · 07c53a9 · 07c53a9
1 parent 1870a6b
commit 07c53a9
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/scripts/AddHunter.cmake b/scripts/AddHunter.cmake
@@ -36,7 +36,7 @@ macro(initialize_hunter)
   endif()
 endmacro()
 
-function(find_or_add_hunter_package package)
+macro(find_or_add_hunter_package package)
   cmake_parse_arguments(ah "CONFIG;MODULE" "PACKAGE" "" ${ARGN})
   if(NOT ah_PACKAGE)
     set(ah_PACKAGE ${package})
@@ -69,4 +69,4 @@ function(find_or_add_hunter_package package)
     )
     mark_as_advanced(${ah_PACKAGE}_ADDED_VIA_HUNTER)
   endif()
-endfunction()
+endmacro()