The new FindIsoCodes.cmake file introduced by commit fea67bd2ae7549e88952ac6dbcf90392d0ee1458 to plasma-workspace uses the 'pkg_get_variable' function, which is first available in cmake v3.4. Either the use of the function should be removed or the cmake version requirement should be bumped (but it's a pretty big bump). Reproducible: Always Steps to Reproduce: 1. Try to run cmake in git-master plasma-workspace with a cmake < 3.4 2. CMake fails with 'Unknown CMake command "pkg_get_variable".'
You are correct, thanks for the report
pkg_get_variable was removed in 09e58f7f33658fec6291213636989c715b32b7e2