There is currently a check against the package version in the
	Makefile and the extracted work directory which causes a 'make
	clean' to be run on mismatch. Would it make sense to move this
	outside of the check for install and build cookies? This would
	help someone who ran 'make install', then came back after updating
	pkgsrc and run 'make update'. It might be nice to make it
	conditional on PKG_DEVELOPER so developer would have an option not
	to be bitten by it :)

-- 
		David/absolute		abs@formula1.com