cmake HAVE_AUTO_FONT_FIND examples

kpeeters/cadabra2 frontend/gtkmm/CMakeLists.txt :58

target_compile_options(microtex PUBLIC "-DHAVE_AUTO_FONT_FIND=1" "-Wno-reorder" "-Wno-sign-compare" "-Wno-switch" "-Wno-unused-variable" "-Wno-unused-parameter" "-Wno-ignored-qualifiers" "-Wno-mismatched-tags" "-Wno-missing-braces" "-Wno-missing-field-initializers")