makepkg: perform sanity checks on variables in package functions
commitef977865a143eb682baf0d4f598c0c6924aeaa1a
authorAllan McRae <allan@archlinux.org>
Tue, 7 Dec 2010 07:48:16 +0000 (7 17:48 +1000)
committerDan McGee <dan@archlinux.org>
Mon, 13 Dec 2010 02:32:13 +0000 (12 20:32 -0600)
treef284c43e13ee0e6e10fc4430fcb263a68d26476b
parentb7015af0fc9325740950223e719f6dec153e264b
makepkg: perform sanity checks on variables in package functions

Check the over-ridden entries for provides, backup, optdepends and
options for illegal entries.  Partially fixes FS#16004.

Signed-off-by: Allan McRae <allan@archlinux.org>
scripts/makepkg.sh.in