ia64/xen-unstable

view docs/check_pkgs @ 19153:861ebefa7f39

XendAPIStore - do not remove non-existent item

If list is searched and item not found, then don't attempt to delete
the item.

Signed-off-by: Jim Fehlig <jfehlig@novell.com>
author Keir Fraser <keir.fraser@citrix.com>
date Wed Feb 04 11:57:17 2009 +0000 (2009-02-04)
parents 59d511c4a8d8
children
line source
2 silent_which ()
3 {
4 which $1 1>/dev/null 2>/dev/null || {
5 echo "================================================="
6 echo "================================================="
7 echo "= WARNING: Package '$1' is required"
8 echo "= to build Xen documentation"
9 echo "================================================="
10 echo "================================================="
11 }
12 which $1 1>/dev/null 2>/dev/null
13 }
15 silent_which latex || exit 1
16 silent_which dvips || exit 1
17 silent_which ps2pdf || exit 1
18 silent_which fig2dev || exit 1
20 exit 0