From Source

Installation from Source (GitHub)

For starting out, use the commands below to download the repository and build the executable. After running the make command below, the pfp_doc executable will be found in the build/ folder.

git clone git@github.com:oma219/docprofiles.git
cd docprofiles

mkdir build 
cd build && cmake ..
make install

export PFPDOC_BUILD_DIR=$(pwd)

Important: the last step is to set an environment variable called PFPDOC_BUILD_DIR to point to the build directory (build/) in order for cliffy to be able to find the needed executables during index building.