Mention reason for change.

Co-authored-by: Martin Kronbichler <martin.kronbichler@uni-a.de>

diff --git a/cmake/modules/FindGINKGO.cmake b/cmake/modules/FindGINKGO.cmake
index 4221c5c4214806731ed85cca2c192dac92ae1dcf..43bb8fdf21a1d866096db71e737861c64e51f2d5 100644 (file)
--- a/cmake/modules/FindGINKGO.cmake
+++ b/cmake/modules/FindGINKGO.cmake
@@ -51,6 +51,8 @@ unset(GINKGO_CXX_COMPILER)
 #
 SET(_libraries "")
 FOREACH(_library ginkgo ${GINKGO_INTERFACE_LINK_LIBRARIES})
+  # Make sure to only pick up Ginkgo's own libraries here, skipping
+  # the MPI libraries that are listed here as of Ginkgo 1.5.0.
   IF(_library MATCHES "ginkgo.*")
     LIST(APPEND _libraries GINKGO_LIBRARY_${_library})
     DEAL_II_FIND_LIBRARY(GINKGO_LIBRARY_${_library}