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/development/tools/parsing/jikespg/default.nix b/pkgs/development/tools/parsing/jikespg/default.nix
index e9bd834169335..aec4682cec2e6 100644
--- a/pkgs/development/tools/parsing/jikespg/default.nix
+++ b/pkgs/development/tools/parsing/jikespg/default.nix
@@ -22,6 +22,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     homepage = "https://jikes.sourceforge.net/";
     description = "The Jikes Parser Generator";
+    mainProgram = "jikespg";
     platforms = platforms.all;
     license = licenses.ipl10;
     maintainers = with maintainers; [ pSub ];