Module Name:	pkgsrc
Committed By:	dmcmahill
Date:		Wed Mar 19 20:46:56 UTC 2003

Modified Files:
	pkgsrc/mk/scripts: genreadme.awk

Log Message:
- fix a bug in the HOMEPAGE link when the URL contains an ampersand

- fix a bug in which caused only packages listed as DEPENDS to show
  up in the 'packages needed to build' section.  Now the BUILD_DEPENDS
  are also shown.  Thanks to Christian Hattemer for noting this.

- fix a bug which caused error messages claiming that category and top
  level README.html files could not be created even though they were
  created.  This bug only showed up if an old README.html file did not
  exist.  As part of this, clean up and unify the code which handles
  comparing the new README.html file to a possibly pre-existing one and
  only copying it over if there is a change.


To generate a diff of this commit:
cvs rdiff -r1.7 -r1.8 pkgsrc/mk/scripts/genreadme.awk

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.