[ostree] gnomeos: Initial commit should be a compose

[Colin Walters <walters src gnome org>]

commit b8480a3a4c6262918efd61498344e0e00a91f6db
Author: Colin Walters <walters verbum org>
Date:   Fri Jan 6 14:05:51 2012 -0500

    gnomeos: Initial commit should be a compose
    
    This is just cleaner - we know where the ref came from, rather
    than making it a copy, and also we can use it with the new
    --recompose bits to keep adding to it.

 gnomeos/yocto/commit-yocto-build.sh |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gnomeos/yocto/commit-yocto-build.sh b/gnomeos/yocto/commit-yocto-build.sh
index 12a9702..4df39a4 100755
--- a/gnomeos/yocto/commit-yocto-build.sh
+++ b/gnomeos/yocto/commit-yocto-build.sh
@@ -43,4 +43,4 @@ BUILD_TIME=$(date -r $BUILD_TAR)
 
 ostree --repo=${OSTREE_REPO} commit --skip-if-unchanged -s "Build from OSTree ${OSTREE_VER}" -b "${BASE}" --tree=tar=${BUILD_TAR}
 ostree --repo=${OSTREE_REPO} diff "${BASE}"^ "${BASE}" || true
-cp ${OSTREE_REPO}/refs/heads/${BASE} ${OSTREE_REPO}/refs/heads/${BUILDROOT}
+ostree --repo=${OSTREE_REPO} compose -s "Initial compose" -b ${BUILDROOT} ${BASE}