From 92227b619bfee6c66c3c3650b5f14ba41a76608e Mon Sep 17 00:00:00 2001
From: Robert Nelson <robertcnelson@gmail.com>
Date: Wed, 28 Aug 2013 16:45:07 -0500
Subject: [PATCH] chroot: add basic dpkg check

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
---
 scripts/chroot.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/scripts/chroot.sh b/scripts/chroot.sh
index 2e458c8d5..5b63be317 100755
--- a/scripts/chroot.sh
+++ b/scripts/chroot.sh
@@ -326,6 +326,11 @@ cat > ${DIR}/chroot_script.sh <<-__EOF__
 	export LC_ALL=C
 	export DEBIAN_FRONTEND=noninteractive
 
+	dpkg_check () {
+		unset pkg_is_not_installed
+		LC_ALL=C dpkg --list | awk '{print \$2}' | grep "^\${pkg}$" >/dev/null || pkg_is_not_installed="1"
+	}
+
 	check_n_install () {
 		unset deb_pkgs
 		LC_ALL=C dpkg --list | awk '{print \$2}' | grep "^\${pkg}$" >/dev/null || deb_pkgs="\${pkg}"
-- 
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