Commit 3b073de3 authored by Axel Kohlmeyer's avatar Axel Kohlmeyer
Browse files

make it less likely to have people get confused by Eigen3_DIR

parent d7b00f86
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+7 −0
Original line number Diff line number Diff line
@@ -538,6 +538,13 @@ if(PKG_USER-NETCDF)
endif()

if(PKG_USER-SMD)
  # hack alert!
  # something defines the Eigen3_DIR variable, but it has no effect
  # yet shows up in the TUI/GUI display as "not found".
  # and due to not being marked as advanced, it can mislead people
  # as the EIGEN3_INCLUDE_DIR variable which does have an effect
  # is marked as advanced. Tested on Fedora28 with Eigen3-3.3.5 rpm.
  mark_as_advanced(Eigen3_DIR)
  option(DOWNLOAD_EIGEN3 "Download Eigen3 (instead of using the system's one)" OFF)
  if(DOWNLOAD_EIGEN3)
    include(ExternalProject)