cmake: Fixes for shields in multiple roots

* Reset SHIELD_LIST on each root loop, to avoid matching on shields from the previous iteration of the loop. Signed-off-by: Pete Johanson <[email protected]>
meklort · Jun 9, 2020 · 9b27cfd · 9b27cfd
1 parent 0a018db
commit 9b27cfd
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/cmake/app/boilerplate.cmake b/cmake/app/boilerplate.cmake
@@ -332,6 +332,7 @@ foreach(root ${BOARD_ROOT})
   # x_nucleo_iks01a1/x_nucleo_iks01a1.overlay;x_nucleo_iks01a2/x_nucleo_iks01a2.overlay
   # we construct a list of shield names by extracting file name and
   # removing the extension.
+  unset(SHIELD_LIST)
   foreach(shield_path ${shields_refs_list})
     get_filename_component(shield ${shield_path} NAME_WE)
     list(APPEND SHIELD_LIST ${shield})