FLTKConfig.cmake not installed

[oberon-manjaro]

I am trying to compile jwm-settings-manager on Manjaro (Archlinux). With the Archlinux fltk package installed, the build fails with

CMake Error at CMakeLists.txt:50 (FIND_PACKAGE):
  Could not find a package configuration file provided by "FLTK" with any of
  the following names:

    FLTKConfig.cmake
    fltk-config.cmake

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

So I investigated further and found that - even when I compile fltk from source, /usr/lib/fltk/ and its content will not be installed at all.
I see that the debian package libfltk1.3-dev does indeed include these files.
Now my question is, how do I compile fltk in a way to get these installed aswell?
I'd be very happy if you could help me out there 😉

[ghost]

@Oberon2007 I remember this issue when I tried to compile it on Arch a few months ago, but I got around the issue, I just do not completely remember how 😁 I also had a similar issue on Fedora about a year ago.
Perhaps asking someone on #cmake on freenode. Or the maintainer of the cmake packages in Arch. They may have some better insight.

[Albrecht-S]

@oberon-manjaro: To answer the original question "how do I compile fltk in a way to get these installed aswell?": you can compile (and optionally install) FLTK using CMake instead of autoconf/configure. This will create the needed file(s).