From 8c1c2c9d766864688d22bc7fb2e8d01784f0a4b5 Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Thu, 17 Apr 2014 15:32:48 +0000
Subject: [PATCH] discover and install PEAR packages from a channel, like
 Horde_IMAP_Client needed by new mail

---
 doc/rpm-build/post_install.php | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/doc/rpm-build/post_install.php b/doc/rpm-build/post_install.php
index 4f8bb06923..9cea412161 100755
--- a/doc/rpm-build/post_install.php
+++ b/doc/rpm-build/post_install.php
@@ -619,7 +619,23 @@ function check_install_pear_packages()
 			}
 			if ($to_install)
 			{
-				$cmd = $config['pear'].' install '.implode(' ',$to_install);
+				$channels = array();
+				$cmd = $config['pear'].' install';
+				foreach($to_install as $package)
+				{
+					// if package is prefixed with a channel, discover it before installing package
+					if (strpos($package, '/') !== false)
+					{
+						list($channel) = explode('/', $package);
+						if (!in_array($channel, $channels))
+						{
+							$discover_cmd = $config['pear'].' channel-discover '.$channel;
+							echo "$discover_cmd\n";	system($discover_cmd);
+							$channels[] = $channel;
+						}
+					}
+					$cmd .= ' '.$package;
+				}
 				echo "$cmd\n";	system($cmd);
 			}
 		}