From f1937c174924a37b076cf9894d276cbb59ee41c6 Mon Sep 17 00:00:00 2001
From: Ryan Swart <ryan@talosystems.com>
Date: Thu, 30 Mar 2023 18:52:30 +0800
Subject: [PATCH] multicharge: fix pkg-config

---
 .../libraries/science/chemistry/multicharge/default.nix         | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/libraries/science/chemistry/multicharge/default.nix b/pkgs/development/libraries/science/chemistry/multicharge/default.nix
index 5a5046cd2a54..f61f11225f1b 100644
--- a/pkgs/development/libraries/science/chemistry/multicharge/default.nix
+++ b/pkgs/development/libraries/science/chemistry/multicharge/default.nix
@@ -28,7 +28,7 @@ stdenv.mkDerivation rec {
 
   postInstall = ''
     substituteInPlace $out/lib/pkgconfig/${pname}.pc \
-      --replace "''${prefix}" ""
+      --replace "''${prefix}/" ""
   '';
 
   doCheck = true;