wxmaxima: build with cmake
Fixes reported version number: seehttps://github.com/NixOS/nixpkgs/pull/31657#issuecomment-354414642"make check" did not run any tests with autotools, and is not defined withcmake. ("make test" is not defined too.)
Orivej Desh 8 years ago 77cc6395 52a4a7c3