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authorEelco Dolstra <eelco.dolstra@logicblox.com>2014-02-27T22·17+0100
committerEelco Dolstra <eelco.dolstra@logicblox.com>2014-02-27T22·17+0100
commit3fd01b171a74d28dc8e48b9ee5f2d0e9a3915fb8 (patch)
tree42620e16ae70c2f98354f7f3bd316b0473f7030e /src/libutil/util.hh
parentc9f6232304558cbdafb14e13e316e539f5bed72e (diff)
Set up a minimal /dev in chroots
Not bind-mounting the /dev from the host also solves the problem with
/dev/shm being a symlink to something not in the chroot.
Diffstat (limited to 'src/libutil/util.hh')
-rw-r--r--src/libutil/util.hh3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/libutil/util.hh b/src/libutil/util.hh
index 0351220c2a24..5d0408f9b528 100644
--- a/src/libutil/util.hh
+++ b/src/libutil/util.hh
@@ -93,6 +93,9 @@ Path createTempDir(const Path & tmpRoot = "", const Path & prefix = "nix",
    list of created directories, in order of creation. */
 Paths createDirs(const Path & path);
 
+/* Create a symlink. */
+void createSymlink(const Path & target, const Path & link);
+
 
 template<class T, class A>
 T singleton(const A & a)