build: remove PKG_CONFIG_PATH env var

as this is not needed. it was originally added as part of diagnosing
openssl availablity

1 files changed, 0 insertions, 3 deletions

diff --git a/flake.nix b/flake.nix
index 89906c2..de1d0bf 100644
--- a/flake.nix
+++ b/flake.nix
@@ -63,9 +63,6 @@
               pkg-config # required by git2
               openssl
             ];
-            shellHook = ''
-              export PKG_CONFIG_PATH="${pkgs.openssl.dev}/lib/pkgconfig"
-            '';
           };
       }
     );