This is an utility used to compile automatically LaTeX files when sources change on disks. The routine relies on the existence of a proper makefile to compile LaTeX sources. The routine does not send any signal to possible viewers opened on the result of the compilation of the LaTeX files, as most viewers already automatically refresh the window when the file displayed changes on disk.

• source file: this is a perl script file. Save it in a directory on your path and add it execution rights.
• sample makefile