Merge branch 'nixos-unstable-small' of https://github.com/NixOS/nixpkgs

Conflicts:
	nixpkgs/nixos/modules/services/mail/rss2email.nix
	nixpkgs/pkgs/build-support/go/module.nix

1 files changed, 9 insertions, 1 deletions

diff --git a/nixpkgs/nixos/lib/systemd-lib.nix b/nixpkgs/nixos/lib/systemd-lib.nix
index 347ee7303936..c9cca619ed70 100644
--- a/nixpkgs/nixos/lib/systemd-lib.nix
+++ b/nixpkgs/nixos/lib/systemd-lib.nix
@@ -242,7 +242,7 @@ in rec {
             ln -sfn '${name}' $out/'${name2}'
           '') (unit.aliases or [])) units)}
 
-      # Create .wants and .requires symlinks from the wantedBy and
+      # Create .wants, .upholds and .requires symlinks from the wantedBy, upheldBy and
       # requiredBy options.
       ${concatStrings (mapAttrsToList (name: unit:
           concatMapStrings (name2: ''
@@ -252,6 +252,12 @@ in rec {
 
       ${concatStrings (mapAttrsToList (name: unit:
           concatMapStrings (name2: ''
+            mkdir -p $out/'${name2}.upholds'
+            ln -sfn '../${name}' $out/'${name2}.upholds'/
+          '') (unit.upheldBy or [])) units)}
+
+      ${concatStrings (mapAttrsToList (name: unit:
+          concatMapStrings (name2: ''
             mkdir -p $out/'${name2}.requires'
             ln -sfn '../${name}' $out/'${name2}.requires'/
           '') (unit.requiredBy or [])) units)}
@@ -289,6 +295,8 @@ in rec {
           { Requires = toString config.requires; }
         // optionalAttrs (config.wants != [])
           { Wants = toString config.wants; }
+        // optionalAttrs (config.upholds != [])
+          { Upholds = toString config.upholds; }
         // optionalAttrs (config.after != [])
           { After = toString config.after; }
         // optionalAttrs (config.before != [])