crossdev: set repo-name in generated layout.conf

URL: http://crbug.com/415246
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

1 files changed, 11 insertions, 2 deletions

diff --git a/crossdev b/crossdev
index 56ddcda..29fe431 100755
--- a/crossdev
+++ b/crossdev
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright 1999-2012 Gentoo Foundation
+# Copyright 1999-2014 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 CROSSDEV_VER="@CDEVPV@"
@@ -931,8 +931,14 @@ set_metadata() {
 	# we really can do about that.
 	local autogen_tag="# Autogenerated and managed by crossdev"
 	local meta=${CROSSDEV_OVERLAY}/metadata
+	local repo_name
 	local layout=${meta}/layout.conf
-	local d name masters thin_manifests="false"
+	local f d name masters thin_manifests="false"
+
+	# See if this repo is already named.
+	f="${CROSSDEV_OVERLAY}/profiles/repo_name"
+	repo_name=$(cat "${f}" 2>/dev/null)
+	: ${repo_name:="crossdev"}
 
 	mkdir -p "${meta}"
 	if [[ -e ${layout} ]] ; then
@@ -954,6 +960,8 @@ set_metadata() {
 			name=$(<"${d}"/profiles/repo_name)
 		fi
 		[[ -z ${name} ]] && continue
+		# Don't list ourselves as a master.
+		[[ ${name} == "${repo_name}" ]] && continue
 
 		# If this repo has an eclass dir, mark it as a master.
 		# Note: portage reads the masters list in reverse order,
@@ -988,6 +996,7 @@ set_metadata() {
 	${autogen_tag}
 	# Delete the above line if you want to manage this file yourself
 	masters = ${masters% }
+	repo-name = ${repo_name}
 	$(printf '%b' "${this_manifests}")
 	EOF
 }