genode/repos/gems/lib/mk/vfs_cow.mk

SRC_CC = vfs_cow.cc

vpath %.cc $(REP_DIR)/src/lib/vfs/cow

SHARED_LIB = yes
Copy-on-write VFS plugin VFS plugin to replicate from one file-system to another. Can be used to seed a mutable file-system with an immutable file-system. The plugin is configure with two paths, a read-only path, and a read-write path. This is an initial implementation that copies files on open. It is not optimized to perform actual copy-on-write, but the result is the same. <vfs> <dir name="immutable"> ... </dir> <dir name="mutable"> ... </dir> <dir name="cow"> <cow ro="/immutable" rw="/mutable"/> </dir> </vfs> Fix #2745 2018-04-04 11:32:39 +00:00			`SRC_CC = vfs_cow.cc`

			`vpath %.cc $(REP_DIR)/src/lib/vfs/cow`

			`SHARED_LIB = yes`