Usage: quilt [--trace[=verbose]] [--quiltrc=XX] command [-h] ...
       quilt --version
Commands are:
/usr/bin/quilt: line 45: sort: command not found
/usr/bin/quilt: line 47: sed: command not found
/usr/share/quilt/compat/column: line 3: cat: command not found
/usr/share/quilt/compat/column: line 3: cat: command not found

Global options:

--trace
	Runs the command in bash trace mode (-x). For internal debugging.

--quiltrc file
	Use the specified configuration file instead of ~/.quiltrc (or
	/etc/quilt.quiltrc if ~/.quiltrc does not exist).  See the pdf
	documentation for details about its possible contents.  The
	special value "-" causes quilt not to read any configuration
	file.

--version
	Print the version number and exit immediately.