From 67e530be793dd3c9b1c9f6eb61b471ddb99b796d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phan=20Kochen?= <git@stephank.nl>
Date: Tue, 11 May 2021 10:33:52 +0200
Subject: [PATCH] cargo-msrv: fix darwin build

---
 pkgs/development/tools/rust/cargo-msrv/default.nix | 7 ++++++-
 pkgs/top-level/all-packages.nix                    | 4 +++-
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/tools/rust/cargo-msrv/default.nix b/pkgs/development/tools/rust/cargo-msrv/default.nix
index 32ce1464f82..d5feba80d09 100644
--- a/pkgs/development/tools/rust/cargo-msrv/default.nix
+++ b/pkgs/development/tools/rust/cargo-msrv/default.nix
@@ -4,6 +4,9 @@
 , nix-update-script
 , pkg-config
 , openssl
+, stdenv
+, libiconv
+, Security
 }:
 
 rustPlatform.buildRustPackage rec {
@@ -28,7 +31,9 @@ rustPlatform.buildRustPackage rec {
   # Integration tests fail
   doCheck = false;
 
-  buildInputs = [ openssl ];
+  buildInputs = if stdenv.isDarwin
+    then [ libiconv Security ]
+    else [ openssl ];
 
   nativeBuildInputs = [ pkg-config ];
 
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 8c2237cc7a9..d7b52b65724 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -11529,7 +11529,9 @@ in
   cargo-make = callPackage ../development/tools/rust/cargo-make {
     inherit (darwin.apple_sdk.frameworks) Security SystemConfiguration;
   };
-  cargo-msrv = callPackage ../development/tools/rust/cargo-msrv { };
+  cargo-msrv = callPackage ../development/tools/rust/cargo-msrv {
+    inherit (darwin.apple_sdk.frameworks) Security;
+  };
   cargo-play = callPackage ../development/tools/rust/cargo-play { };
   cargo-raze = callPackage ../development/tools/rust/cargo-raze {
     inherit (darwin.apple_sdk.frameworks) Security;