CMake Error at CMakeLists.txt:11 (find_package):
By not providing "Findfp.cmake" in CMAKE_MODULE_PATH this project has asked
CMake to find a package configuration file provided by "fp", but CMake did
not find one.
Could not find a package configuration file provided by "fp" with any of
the following names:
fpConfig.cmake
fp-config.cmake
Add the installation prefix of "fp" to CMAKE_PREFIX_PATH or set "fp_DIR" to
a directory containing one of the above files. If "fp" provides a separate
development package or SDK, be sure it has been installed.
which is a missing dependence further the serial library is missing too.
I am using Ubuntu 20.04 with ros 2 humble.