Merge pull request #602 from schuhschuh/enh-basis_finalize_targets

enh: Return immediately when there are no TARGETS to be finalized

Author: schuhschuh

src/cmake/modules/TargetTools.cmake

@@ -1611,19 +1611,20 @@ function (basis_finalize_targets)
  endforeach ()
  else ()
  basis_get_project_property (TARGETS PROPERTY TARGETS)
+ if (NOT TARGETS)
+ return()
+ endif ()
  # targets of BASIS utilities are finalized separately
  # because some properties still have to be set by
  # basis_configure_utilities, see UtilitiesTools module
  basis_make_target_uid (TARGET_UID_basis_sh basis_sh)
  basis_make_target_uid (TARGET_UID_basis_py basis_py)
  basis_make_target_uid (TARGET_UID_Basis_pm Basis_pm)
- if (TARGETS)
- list (REMOVE_ITEM TARGETS
- ${TARGET_UID_basis_sh}
- ${TARGET_UID_basis_py}
- ${TARGET_UID_Basis_pm}
- )
- endif ()
+ list (REMOVE_ITEM TARGETS
+ ${TARGET_UID_basis_sh}
+ ${TARGET_UID_basis_py}
+ ${TARGET_UID_Basis_pm}
+ )
  endif ()
  basis_get_project_property (FINALIZED_TARGETS PROPERTY FINALIZED_TARGETS)
  if (FINALIZED_TARGETS)