From 1aa9412f3e95afec26f52d9d9bb993c82e935cc9 Mon Sep 17 00:00:00 2001
From: Randy Eckenrode <randy@largeandhighquality.com>
Date: Thu, 25 Jul 2024 21:22:31 -0400
Subject: [PATCH] rubyPackages.libxml-ruby: fix build on Darwin
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Darwin’s libiconv has separate outputs for the dylib and headers, so it needs to use `lib.getLib` and `lib.getDev`.
---
 pkgs/development/ruby-modules/gem-config/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/ruby-modules/gem-config/default.nix b/pkgs/development/ruby-modules/gem-config/default.nix
index 0fa77f9ced6ca..8a5b0b3d366bb 100644
--- a/pkgs/development/ruby-modules/gem-config/default.nix
+++ b/pkgs/development/ruby-modules/gem-config/default.nix
@@ -525,8 +525,8 @@ in
       "--with-xml2-lib=${libxml2.out}/lib"
       "--with-xml2-include=${libxml2.dev}/include/libxml2"
     ] ++ lib.optionals stdenv.isDarwin [
-      "--with-iconv-dir=${libiconv}"
-      "--with-opt-include=${libiconv}/include"
+      "--with-iconv-dir=${lib.getLib libiconv}"
+      "--with-opt-include=${lib.getDev libiconv}/include"
     ];
   };