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Diffstat (limited to 'pkgs/os-specific/linux/v4l2loopback/default.nix')
-rw-r--r--pkgs/os-specific/linux/v4l2loopback/default.nix1
1 files changed, 1 insertions, 0 deletions
diff --git a/pkgs/os-specific/linux/v4l2loopback/default.nix b/pkgs/os-specific/linux/v4l2loopback/default.nix
index 1c4a20ae85fe..6fe83fd09eff 100644
--- a/pkgs/os-specific/linux/v4l2loopback/default.nix
+++ b/pkgs/os-specific/linux/v4l2loopback/default.nix
@@ -33,6 +33,7 @@ stdenv.mkDerivation {
 
   meta = with lib; {
     description = "A kernel module to create V4L2 loopback devices";
+    mainProgram = "v4l2loopback-ctl";
     homepage = "https://github.com/umlaeute/v4l2loopback";
     license = licenses.gpl2Only;
     maintainers = with maintainers; [ moni ];