Compiling from multiple files / including custom declarations

[Ivansstyle]

Hi, I am trying to compile medium-complex tex file with other .cls with functions macros etc. I see you specified LATEX_GRAPHICSPATH but there is nothing to use for other files.
For my case I need to include:

• .cls file with fuctions, colors, macros
• fonts folder
• images
  And of coarse I would need them to be accessible without constructing an absolute path in the .tex file, as when moving from dev to deploy these path will change.

My only suggestion would be that at setup time a function like tex_declare_graphics(filename, alias), tex_declare_fonts(filename, alias), tex_declare_cls(filename, alias) to later use while loading in tex files as \graphics{{{ alias }}} , etc... But I honestly dont know how one can do that.