From fe81504e808f6126e669a2bf1d8a9efab0a05af6 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Tue, 05 Aug 2014 16:11:17 -0400
Subject: installers/pc: Write "iface ethN" blocks

---
diff --git a/installers/data/pc.sh b/installers/data/pc.sh
index d86e48d..94d7d62 100644
--- a/installers/data/pc.sh
+++ b/installers/data/pc.sh
@@ -107,6 +107,9 @@ if [ "x${select_result}" = 'xManual' ]; then
 				printf '\tdhcpd-option lease %s\n' \
 					"${net_dhcpd_lease}" >&3
 			fi
+		else
+			printf 'auto %s\niface %s inet dhcp\n' \
+				"${net_iface}" "${net_iface}" >&3
 		fi
 		case "${net_iface%%[0-9]}" in wlan)
 			if ${net_static}; then
@@ -137,6 +140,7 @@ if [ "x${select_result}" = 'xManual' ]; then
 			fi
 			;;
 		esac
+		printf '\n' >&3
 	done
 	exec 3>&-
 fi
--
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