treewide: add meta.mainProgram to packages with a single binary

The nixpkgs-unstable channel's programs.sqlite was used to identify
packages producing exactly one binary, and these automatically added
to their package definitions wherever possible.

1 files changed, 1 insertions, 0 deletions

diff --git a/pkgs/applications/graphics/scantailor/advanced.nix b/pkgs/applications/graphics/scantailor/advanced.nix
index 2ab5c5562670f..b83b9df83b018 100644
--- a/pkgs/applications/graphics/scantailor/advanced.nix
+++ b/pkgs/applications/graphics/scantailor/advanced.nix
@@ -19,6 +19,7 @@ mkDerivation rec {
   meta = with lib; {
     homepage = "https://github.com/vigri/scantailor-advanced";
     description = "Interactive post-processing tool for scanned pages (vigri's fork)";
+    mainProgram = "scantailor";
     license = licenses.gpl3Plus;
     maintainers = with maintainers; [ ];
     platforms = with platforms; gnu ++ linux ++ darwin;