Cmake error

[the-humble-programmer]

When I try running cmake, I get the following error, and I don't understand what to do:

CMake Error at libsupport/CMakeLists.txt:18 (find_package):
  By not providing "Findfmt.cmake" in CMAKE_MODULE_PATH this project has
  asked CMake to find a package configuration file provided by "fmt", but
  CMake did not find one.

  Could not find a package configuration file provided by "fmt" with any of
  the following names:

    fmtConfig.cmake
    fmt-config.cmake

  Add the installation prefix of "fmt" to CMAKE_PREFIX_PATH or set "fmt_DIR"
  to a directory containing one of the above files.  If "fmt" provides a
  separate development package or SDK, be sure it has been installed.


-- Configuring incomplete, errors occurred!

[OneMoreProblem]

Hi, do you installed libfmt-dev before launch cmake?