From eb5c5c33151affc5861d181578d08de847955c52 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@derf.homelinux.org>
Date: Sun, 17 Aug 2008 11:32:55 +0200
Subject: bin/pkg: Collect provide-related hooks and execute them after
 everything else

---
 bin/pkg | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/bin/pkg b/bin/pkg
index 31fe509..b6a601d 100755
--- a/bin/pkg
+++ b/bin/pkg
@@ -1,6 +1,8 @@
 #!/usr/bin/env zsh
 # pkg - /home package manager and zsh playground
 
+typeset -a -U triggers
+
 ##
 ## Internal functions for displaying stuff
 ##
@@ -373,11 +375,17 @@ update_provides () {
 	for package in *; {
 		if [[ -d $PDIR/$package ]] {
 			[[ $2 = 'remove' ]] && rm -r $package
-			exec_hook $package 'post-update'
+			triggers+=$package
 		}
 	}
 }
 
+apply_triggers () {
+	for package in $triggers; {
+		exec_hook $package 'post-update'
+	}
+}
+
 wrap () {
 	function=$1
 	arg=$2
@@ -622,3 +630,5 @@ case $1 in
 	upgrade) wrap pkg_upgrade "$2" "Looking for updates" ;;
 	*) die "wait, what?\n" ;;
 esac
+
+apply_triggers
-- 
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