Merge pull request #188 from jean-edouard/stable-6-submodules

STABLE-6: Add git submodules to be compatible with the new build scripts

.gitignore

@@ -6,7 +6,6 @@ build/manifest
 build/oe
 build/oeenv
 build/pseudodone
-build/repos
 build/cache
 build/sstate-cache
 build/tmp-glibc

.gitmodules

@@ -0,0 +1,20 @@
+[submodule "build/repos/openembedded-core"]
+	path = build/repos/openembedded-core
+	url = git://git.openembedded.org/openembedded-core
+	update = none
+[submodule "build/repos/bitbake"]
+	path = build/repos/bitbake
+	url = git://git.openembedded.org/bitbake.git
+	branch = 1.28
+[submodule "build/repos/meta-openembedded"]
+	path = build/repos/meta-openembedded
+	url = git://git.openembedded.org/meta-openembedded
+	update = none
+[submodule "build/repos/meta-java"]
+	path = build/repos/meta-java
+	url = git://git.yoctoproject.org/meta-java
+	update = none
+[submodule "build/repos/meta-selinux"]
+	path = build/repos/meta-selinux
+	url = git://git.yoctoproject.org/meta-selinux
+	update = none

setup_build-next.sh

@@ -47,8 +47,8 @@ process_git_repo() {
 	local repo="$2"
 	local branch="$3"
 
-	if [ ! -d $path ]; then
-		# The path does not exist.  Proceed.
+	if [ ! -d $path ] || [ -z "`ls -A $path`" ]; then
+		# The path does not exist or is empty.  Proceed.
 		fetch_git_repo $path $repo $branch
 		checkout_git_branch $path $branch
 	fi