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/office/timeline/default.nix b/pkgs/applications/office/timeline/default.nix
index 7953badbec4d8..9f8bb5b563d57 100644
--- a/pkgs/applications/office/timeline/default.nix
+++ b/pkgs/applications/office/timeline/default.nix
@@ -87,6 +87,7 @@ python3.pkgs.buildPythonApplication rec {
     homepage = "https://thetimelineproj.sourceforge.net/";
     changelog = "https://thetimelineproj.sourceforge.net/changelog.html";
     description = "Display and navigate information on a timeline";
+    mainProgram = "timeline";
     license = with licenses; [ gpl3Only cc-by-sa-30 ];
     platforms = with platforms; unix;
     maintainers = with maintainers; [ davidak ];