[!9] [make] remove '_' from variables names to allow caching
Merge branch 'cmake-fixes' into 'master'
See merge request extensions/dune-tpmc!9
(cherry picked from commit 6febd472)
2f5c17a9 [make] remove '_' from variables names to allow caching
Merge branch 'cmake-fixes' into 'master'
See merge request extensions/dune-tpmc!9
(cherry picked from commit 6febd472)
2f5c17a9 [make] remove '_' from variables names to allow caching