build_module: fakeroot dependency explicitly added for Debian/Ubuntu.
diff --git a/build_module.sh b/build_module.sh
index 0504975..7fb0934 100755
--- a/build_module.sh
+++ b/build_module.sh
@@ -163,7 +163,7 @@
 	PKG_MGR_UPDATE="apt-get update"
 	PKG_FMT=deb
 	NGINX_PACKAGES="libpcre3-dev zlib1g-dev libssl-dev"
-	DEVEL_PACKAGES="devscripts debhelper dpkg-dev quilt lsb-release build-essential libxml2-utils xsltproc"
+	DEVEL_PACKAGES="devscripts fakeroot debhelper dpkg-dev quilt lsb-release build-essential libxml2-utils xsltproc"
 	PACKAGING_ROOT=pkg-oss/debian/
 	PACKAGING_DIR=debian
 	PACKAGE_SOURCES_DIR=extra