1 files changed, 5 insertions, 3 deletions

diff --git a/rootfs/Makefile b/rootfs/Makefile
index d664742..bcb885b 100644
--- a/rootfs/Makefile
+++ b/rootfs/Makefile
@@ -12,8 +12,10 @@ patchfs ?= samizdat.patch.btrfs
 .PHONY: all rootfs patchfs
 all: rootfs $(ifneq $(patchfs),,patchfs)
 
-rootfs $(rootfs):
-        $(sudo) $(fsmgr) build $(rootfs)
+%.btrfs:
+        $(sudo) $(fsmgr) build $@
 
-patchfs $(patchfs):
+rootfs: $(rootfs)
+
+patchfs:
         $(sudo) REWRITE_SOURCES_LIST=y $(fsmgr) build $(patchfs)