cups: fix patch download without a rebuild

One needs to specify git commit to make the fetch always work. Close #38113.
2018-03-30 21:33:31 +02:00 · 2018-03-30 21:33:31 +02:00 · 514e3e8a07
commit 514e3e8a07
parent 262fff26ed
1 changed files with 3 additions and 1 deletions
--- a/pkgs/misc/cups/default.nix
+++ b/pkgs/misc/cups/default.nix
@ -22,7 +22,9 @@ stdenv.mkDerivation rec {

  patches = [
    (fetchpatch {
-      url = "https://git.archlinux.org/svntogit/packages.git/plain/trunk/cups-systemd-socket.patch?h=packages/cups";
+      name = "cups"; # weird name to avoid change (for now)
+      url = "https://git.archlinux.org/svntogit/packages.git/plain/trunk/cups-systemd-socket.patch"
+          + "?h=packages/cups&id=41fefa22ac518";
      sha256 = "1ddgdlg9s0l2ph6l8lx1m1lx6k50gyxqi3qiwr44ppq1rxs80ny5";
    })
    ./cups-clean-dirty.patch