Many packages are written as a single dtx file from that everything that composes the package is extracted. Apart from documentation and package code (the sty or cls), the installation instructions ...
What is the docstrip utility? I have seen the string below many times, in many sources: generated with the docstrip utility but what is it? Is it a kind of LaTeX editor?
This is my first time using docstrip. I've written the attempt.dtx file shown below. However, if I compile attempt.dtx using pdflatex attempt.dtx the generated documentation starts by a blank page ...
For a class I want to upload on CTAN, I'd like the provided files to be organized as follows when installed by TeX distributions: 〈ROOT PATH〉/doc/latex/myclass/ myclass.pdf sample/sample.tex ...