6 files changed, 42 insertions, 0 deletions
diff --git a/strata/unionfs-fuse-group.morph b/strata/unionfs-fuse-group.morph
new file mode 100644
index 00000000..914b18e0
--- /dev/null
+++ b/strata/unionfs-fuse-group.morph
@@ -0,0 +1,21 @@
+name: unionfs-fuse-group
+kind: stratum
+
+description:
+  User-space union file system.
+
+  This is used by Morph for systems which are unable to use 'overlayfs'.
+  It is slower than 'overlayfs', because it runs outside rather than
+  inside the kernel, but 'overlayfs' is only available in Linux 3.18 and
+  newer.
+
+build-depends:
+# Depends on foundation for 'fuse', and maybe other stuff.
+- morph: strata/foundation.morph
+
+chunks:
+  - name: unionfs.fuse
+    morph: strata/unionfs-fuse-group/unionfs-fuse.morph
+    repo: upstream:unionfs-fuse
+    ref: efac5b7aa91ec860f8f430a8d21060fe53a07002
+    unpetrify-ref: v0.26
diff --git a/strata/unionfs-fuse-group/unionfs-fuse.morph b/strata/unionfs-fuse-group/unionfs-fuse.morph
new file mode 100644
index 00000000..9b8ac2c7
--- /dev/null
+++ b/strata/unionfs-fuse-group/unionfs-fuse.morph
@@ -0,0 +1,13 @@
+name: unionfs-fuse
+kind: chunk
+
+description:
+  User-space union file system.
+
+build-system: manual
+
+build-commands:
+- make PREFIX="$PREFIX"
+
+install-commands:
+- make PREFIX="$PREFIX" DESTDIR="$DESTDIR" install
diff --git a/systems/build-system-armv7lhf-highbank.morph b/systems/build-system-armv7lhf-highbank.morph
index 1f075560..08e76885 100644
--- a/systems/build-system-armv7lhf-highbank.morph
+++ b/systems/build-system-armv7lhf-highbank.morph
@@ -41,6 +41,8 @@ strata:
   morph: strata/libsoup-common.morph
 - name: ostree-core
   morph: strata/ostree-core.morph
+- name: unionfs-fuse-group
+  morph: strata/unionfs-fuse-group.morph
 configuration-extensions:
 - set-hostname
 - add-config-files
diff --git a/systems/devel-system-armv7-highbank.morph b/systems/devel-system-armv7-highbank.morph
index 8e6905e0..dae24fff 100644
--- a/systems/devel-system-armv7-highbank.morph
+++ b/systems/devel-system-armv7-highbank.morph
@@ -52,6 +52,8 @@ strata:
   morph: strata/libsoup-common.morph
 - name: ostree-core
   morph: strata/ostree-core.morph
+- name: unionfs-fuse-group
+  morph: strata/unionfs-fuse-group.morph
 configuration-extensions:
 - set-hostname
 - add-config-files
diff --git a/systems/devel-system-armv7b-highbank.morph b/systems/devel-system-armv7b-highbank.morph
index a4f57921..b1710b78 100644
--- a/systems/devel-system-armv7b-highbank.morph
+++ b/systems/devel-system-armv7b-highbank.morph
@@ -48,6 +48,8 @@ strata:
   morph: strata/libsoup-common.morph
 - name: ostree-core
   morph: strata/ostree-core.morph
+- name: unionfs-fuse-group
+  morph: strata/unionfs-fuse-group.morph
 configuration-extensions:
 - set-hostname
 - add-config-files
diff --git a/systems/devel-system-armv7lhf-highbank.morph b/systems/devel-system-armv7lhf-highbank.morph
index d793a122..928f9ce2 100644
--- a/systems/devel-system-armv7lhf-highbank.morph
+++ b/systems/devel-system-armv7lhf-highbank.morph
@@ -55,6 +55,8 @@ strata:
   morph: strata/libsoup-common.morph
 - name: ostree-core
   morph: strata/ostree-core.morph
+- name: unionfs-fuse-group
+  morph: strata/unionfs-fuse-group.morph
 configuration-extensions:
 - set-hostname
 - add-config-files