Instead of the old LensFun: 0.3.2-0 one can use the modern one:
lensfun-0.3.95 with more lenses includet download download from
https://sourceforge.net/projects/lensfun/tested under digikam version 5.9.0 Linux Manjaro and KDE
unzip in local folder. to e.g. /download/lensfun
BUILD INSTRUCTIONS (from readme)
The build system is based on CMake (
http://www.cmake.org/). In order to
successfully configure and build the project the following tools are more or
less required:
CMake
Doxygen in order to generate the library documentation.
GLib > 2.26 which is used for low-level I/O and XML parsing.
GLib > 2.40 to build the unit tests with the GLib test framework.
libpng is required to build and run the example implementation.
xmllint to test the database XML validity
First enter the Lensfun root folder and create a build directory.
cd /download/lensfun
mkdir build
Enter the build directory and run CMake to configure your sources and
create the build files
cd build
cmake ../
Run make/make install as usual
make
make install
restart Dgikam and the new lensmodels are there.