From 7673650020d6b35cc1ad8bd76c2caac590133134 Mon Sep 17 00:00:00 2001
From: Dmitry Kalinkin <dmitry.kalinkin@gmail.com>
Date: Thu, 13 Jan 2022 05:00:27 -0500
Subject: [PATCH] stdenv/darwin: fix for curl with zstd and idn2

The `curlMinimal` is to be used throughout the early bootstrap
stages. The final stage will allow the new references of the `curl`.

Fixes: 29526bc2 ('curl: IDN support requires libidn2 package')
---
 pkgs/stdenv/darwin/default.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/stdenv/darwin/default.nix b/pkgs/stdenv/darwin/default.nix
index 24ad0cb6959f..a6f927c287da 100644
--- a/pkgs/stdenv/darwin/default.nix
+++ b/pkgs/stdenv/darwin/default.nix
@@ -399,6 +399,8 @@ rec {
       persistent = self: super: with prevStage; {
         cmake = super.cmakeMinimal;
 
+        curl = super.curlMinimal;
+
         inherit pbzx cpio;
 
         python3 = super.python3Minimal;
@@ -755,6 +757,9 @@ rec {
         darwin.binutils
         darwin.binutils.bintools
         curl.out
+        zstd.out
+        libidn2.out
+        libunistring.out
         openssl.out
         libssh2.out
         nghttp2.lib