CMAKE_SHARED_LIBRARY_PREFIX
The prefix to use for the name of a shared library, lib on UNIX.
CMAKE_SHARED_LIBRARY_PREFIX_<LANG> overrides this for language <LANG>.
© 2000–2020 Kitware, Inc. and Contributors
Licensed under the BSD 3-clause License.
https://cmake.org/cmake/help/v3.17/variable/CMAKE_SHARED_LIBRARY_PREFIX.html