CMake Warning (dev) at libraries/zmqpp/CMakeLists.txt:63 (set):
implicitly converting 'bool' to 'STRING' type.
This warning is for project developers. Use -Wno-dev to suppress it.
and
CMake Warning (dev) in CMakeLists.txt:
No project() command is present. The top-level CMakeLists.txt file must
contain a literal, direct call to the project() command. Add a line of
code such as
project(ProjectName)
near the top of the file, but after cmake_minimum_required().
CMake is pretending there is a "project(Project)" command on the first
line.
This warning is for project developers. Use -Wno-dev to suppress it.
Fixes:
and