From 9bb89d58c0515c7fdbde9e99651f0961c586b67d Mon Sep 17 00:00:00 2001
From: Mario Rodas <marsam@users.noreply.github.com>
Date: Wed, 13 Sep 2023 04:20:00 +0000
Subject: [PATCH] llhttp: add pkg-config tester

---
 pkgs/development/libraries/llhttp/default.nix | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/libraries/llhttp/default.nix b/pkgs/development/libraries/llhttp/default.nix
index c8b5ca89fa2e..39f06104033e 100644
--- a/pkgs/development/libraries/llhttp/default.nix
+++ b/pkgs/development/libraries/llhttp/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchFromGitHub, cmake }:
+{ lib, stdenv, fetchFromGitHub, cmake, testers }:
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "llhttp";
@@ -19,11 +19,16 @@ stdenv.mkDerivation (finalAttrs: {
     "-DBUILD_STATIC_LIBS=ON"
   ];
 
+  passthru.tests.pkg-config = testers.hasPkgConfigModules {
+    package = finalAttrs.finalPackage;
+  };
+
   meta = with lib; {
     description = "Port of http_parser to llparse";
     homepage = "https://llhttp.org/";
     changelog = "https://github.com/nodejs/llhttp/releases/tag/release/v${finalAttrs.version}";
     license = licenses.mit;
+    pkgConfigModules = [ "libllhttp" ];
     maintainers = [ maintainers.marsam ];
     platforms = platforms.all;
   };