Update Firejail

pkgs/os-specific/linux/firejail/default.nix

@@ -3,11 +3,11 @@ let
   s = # Generated upstream information
   rec {
     baseName="firejail";
-    version="0.9.14";
+    version="0.9.16";
     name="${baseName}-${version}";
-    hash="0mwlvxl4fcfqvw7scldh4wz0i3b22cf5a2aglaxc9i1c3jld3w9l";
-    url="http://softlayer-ams.dl.sourceforge.net/project/firejail/firejail/firejail-0.9.14-rc1.tar.bz2";
-    sha256="0mwlvxl4fcfqvw7scldh4wz0i3b22cf5a2aglaxc9i1c3jld3w9l";
+    hash="1213ln6rqb1w0ba98zwi5p40f7gzpz4rqn621zz72v0z1q1vfkrp";
+    url="mirror://sourceforge/project/firejail/firejail/firejail-0.9.16-rc1.tar.bz2";
+    sha256="1213ln6rqb1w0ba98zwi5p40f7gzpz4rqn621zz72v0z1q1vfkrp";
   };
   buildInputs = [
   ];
@@ -25,6 +25,10 @@ stdenv.mkDerivation {
     sed -e '/ \/run/iif(vrcs!=NULL){symlink(vrcs, "/var/run/current-system")\;free(vrcs)\;}' -i ./src/firejail/fs_var.c
   '';
 
+  preBuild = ''
+    sed -e "s@/etc/@$out/etc/@g" -i Makefile
+  '';
+
   meta = {
     inherit (s) version;
     description = ''Namespace-based sandboxing tool for Linux'';