rxtx: Add lockdev library to dependencies.

This is primarily to ensure that the lock files reside in /tmp/ but I wonder if
/run/lock should be set sticky on NixOS by default?

Signed-off-by: aszlig <aszlig@redmoonstudios.org>

1 files changed, 23 insertions, 0 deletions

diff --git a/overrides/lockdev/default.nix b/overrides/lockdev/default.nix
new file mode 100644
index 00000000..52e78eb5
--- /dev/null
+++ b/overrides/lockdev/default.nix
@@ -0,0 +1,23 @@
+{ stdenv, fetchurl, perl }:
+
+let
+  baseurl = "ftp://ftp.debian.org/debian/pool/main/l/lockdev/";
+in stdenv.mkDerivation rec {
+  name = "lockdev-${version}";
+  version = "1.0.3";
+
+  buildInputs = [ perl ];
+
+  patches = stdenv.lib.singleton (fetchurl {
+    url = baseurl + "lockdev_1.0.3-1.5.diff.gz";
+    sha256 = "1l3pq1nfb5qx3i91cjaiz3c53368gw6m28a5mv9391n5gmsdmi3r";
+  });
+
+  NIX_CFLAGS_COMPILE = "-fPIC -D_PATH_LOCK=\"/tmp\"";
+  installFlags = [ "basedir=$(out)" ];
+
+  src = fetchurl {
+    url = baseurl + "lockdev_${version}.orig.tar.gz";
+    sha256 = "10lzhq6r2dn8y3ki7wlqsa8s3ndkf842bszcjw4dbzf3g9fn7bnc";
+  };
+}