ecbuild_warn_unused_filesΒΆ
Print warnings about unused source files in the project.
ecbuild_warn_unused_files()
If the CMake variable CHECK_UNUSED_FILES is set, ecBuild will keep track
of any source files (.c, .cc, .cpp, .cxx) which are not part of a CMake
target. If set, this macro reports unused files if any have been found. This
is considered a fatal error unless UNUSED_FILES_LEVEL is set to a value
different from ERROR.
Note
Enabling CHECK_UNUSED_FILES can slow down the CMake configure time
considerably!