swift-corelibs: set NIX_COREFOUNDATION_RPATH in a hook

Closes #230870. Thanks to @eliasnaur for the test case and for rasining
awareness and to @veprbl for the work done on #111385.

This takes a slightly different approach from those two PRs. The hook is
set unconditionally. The stdenv bootstrap doesn’t really need CF at all,
so setting the hook is harmless. This simplifies things.

1 files changed, 3 insertions, 1 deletions

diff --git a/pkgs/os-specific/darwin/swift-corelibs/corefoundation.nix b/pkgs/os-specific/darwin/swift-corelibs/corefoundation.nix
index 7c48d695e11..1e7aeb3689e 100644
--- a/pkgs/os-specific/darwin/swift-corelibs/corefoundation.nix
+++ b/pkgs/os-specific/darwin/swift-corelibs/corefoundation.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchFromGitHub, fetchurl, ninja, python3, curl, libxml2, objc4, ICU }:
+{ lib, stdenv, fetchFromGitHub, fetchurl, makeSetupHook, ninja, python3, curl, libxml2, objc4, ICU }:
 
 let
   # 10.12 adds a new sysdir.h that our version of CF in the main derivation depends on, but
@@ -104,4 +104,6 @@ stdenv.mkDerivation {
       ln -s Versions/Current/$i $base/$i
     done
   '';
+
+    darwinEnvHook = makeSetupHook { name = "darwin-env-hook"; } ./pure-corefoundation-hook.sh;
 }