Install filepp by entering the following commands in the terminal:
sudo apt update sudo apt install filepp
Description:
generic perl-based file pre-processor for text files
Generic pre-preprocessor for any kind of text file. It is designed to allow the functionality provided by the C preprocessor to be used with any file type. filepp supports the following keywords, all of which have their usual C preprocessor meanings and usage: define, if, elif, ifdef, ifndef etc.
Homepage: http://freecode.com/projects/filepp
Version: 1.8.0-5
Section: universe/interpreters