From 68703fc253452c909489f03fcb549169ab29ab19 Mon Sep 17 00:00:00 2001
From: jopejoe1 <jopejoe1@missing.ninja>
Date: Tue, 3 Feb 2026 22:43:17 +0100
Subject: [PATCH 1/4] chickenPackages_4.eggDerivation: add fallback for name on
 pname and version

---
 pkgs/development/compilers/chicken/4/eggDerivation.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/compilers/chicken/4/eggDerivation.nix b/pkgs/development/compilers/chicken/4/eggDerivation.nix
index dc3c3bb07dd1..7e334782fe78 100644
--- a/pkgs/development/compilers/chicken/4/eggDerivation.nix
+++ b/pkgs/development/compilers/chicken/4/eggDerivation.nix
@@ -5,7 +5,7 @@
   makeWrapper,
 }:
 {
-  name,
+  name ? "${args.pname}-${args.version}",
   src,
   buildInputs ? [ ],
   chickenInstallFlags ? [ ],

From fb01fb642e58d6b6b8bde483fecdd0b7730aade3 Mon Sep 17 00:00:00 2001
From: jopejoe1 <jopejoe1@missing.ninja>
Date: Tue, 3 Feb 2026 22:43:17 +0100
Subject: [PATCH 2/4] chickenPackages_4.egg2nix: set pname instead of name

---
 pkgs/development/compilers/chicken/4/egg2nix.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/compilers/chicken/4/egg2nix.nix b/pkgs/development/compilers/chicken/4/egg2nix.nix
index 2adb096e2099..41c2635ffd21 100644
--- a/pkgs/development/compilers/chicken/4/egg2nix.nix
+++ b/pkgs/development/compilers/chicken/4/egg2nix.nix
@@ -9,7 +9,7 @@
 # the tarball. Is there a nicer way than duplicating code?
 
 eggDerivation rec {
-  name = "egg2nix-${version}";
+  pname = "egg2nix";
   version = "0.5";
 
   src = fetchFromGitHub {

From ce630d5c2b74d635b54eb89004083b6f8e731884 Mon Sep 17 00:00:00 2001
From: jopejoe1 <jopejoe1@missing.ninja>
Date: Fri, 6 Feb 2026 19:36:37 +0100
Subject: [PATCH 3/4] chickenPackages_4.egg2nix: add suport for adding pname
 and version

---
 pkgs/development/compilers/chicken/4/egg2nix.nix | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/pkgs/development/compilers/chicken/4/egg2nix.nix b/pkgs/development/compilers/chicken/4/egg2nix.nix
index 41c2635ffd21..1acbb5c068fe 100644
--- a/pkgs/development/compilers/chicken/4/egg2nix.nix
+++ b/pkgs/development/compilers/chicken/4/egg2nix.nix
@@ -3,6 +3,7 @@
   eggDerivation,
   fetchFromGitHub,
   chickenEggs,
+  fetchpatch,
 }:
 
 # Note: This mostly reimplements the default.nix already contained in
@@ -19,6 +20,13 @@ eggDerivation rec {
     sha256 = "sha256-5ov2SWVyTUQ6NHnZNPRywd9e7oIxHlVWv4uWbsNaj/s=";
   };
 
+  patches = [
+    (fetchpatch {
+      url = "https://github.com/the-kenny/egg2nix/commit/7d20ed520b8fe4debeefc78271c8c836015f95dc.patch";
+      hash = "sha256-emMnxu6HnpcDWcO7rAe0VOy2ZPfPhqj5bQv9foOkjY0=";
+    })
+  ];
+
   buildInputs = with chickenEggs; [
     matchable
     http-client

From fd5dbc9834f5ec7fb58c86bd32cf34bf75aca0a3 Mon Sep 17 00:00:00 2001
From: jopejoe1 <jopejoe1@missing.ninja>
Date: Fri, 6 Feb 2026 19:36:37 +0100
Subject: [PATCH 4/4] chickenPackages_4.chickenEggs: update eggs

---
 pkgs/development/compilers/chicken/4/eggs.nix | 41 +++++++++++--------
 1 file changed, 25 insertions(+), 16 deletions(-)

diff --git a/pkgs/development/compilers/chicken/4/eggs.nix b/pkgs/development/compilers/chicken/4/eggs.nix
index ea952b844d8b..fce2b6e0a9ad 100644
--- a/pkgs/development/compilers/chicken/4/eggs.nix
+++ b/pkgs/development/compilers/chicken/4/eggs.nix
@@ -1,9 +1,10 @@
-{ pkgs }:
+{ pkgs, stdenv }:
 rec {
   inherit (pkgs) eggDerivation fetchegg;
 
   base64 = eggDerivation {
-    name = "base64-3.3.1";
+    pname = "base64";
+    version = "3.3.1";
 
     src = fetchegg {
       name = "base64";
@@ -17,12 +18,13 @@ rec {
   };
 
   defstruct = eggDerivation {
-    name = "defstruct-1.6";
+    pname = "defstruct";
+    version = "1.7";
 
     src = fetchegg {
       name = "defstruct";
-      version = "1.6";
-      sha256 = "0lsgl32nmb5hxqiii4r3292cx5vqh50kp6v062nfiyid9lhrj0li";
+      version = "1.7";
+      sha256 = "1rkqk9jxd6vnlvkwzqg8mc7bsw050fgmxfj84y66lf0a14n5r5dg";
     };
 
     buildInputs = [
@@ -31,7 +33,8 @@ rec {
   };
 
   http-client = eggDerivation {
-    name = "http-client-0.18";
+    pname = "http-client";
+    version = "0.18";
 
     src = fetchegg {
       name = "http-client";
@@ -48,12 +51,13 @@ rec {
   };
 
   intarweb = eggDerivation {
-    name = "intarweb-1.7";
+    pname = "intarweb";
+    version = "1.7.1";
 
     src = fetchegg {
       name = "intarweb";
-      version = "1.7";
-      sha256 = "1arjgn5g4jfdzj3nlrhxk235qwf6k6jxr14yhnncnfbgdb820xp8";
+      version = "1.7.1";
+      sha256 = "0pqgwgy4jynlsr3l52qsiwm75qgs7n86kwssaawzp9y34y80awpg";
     };
 
     buildInputs = [
@@ -64,7 +68,8 @@ rec {
   };
 
   matchable = eggDerivation {
-    name = "matchable-3.7";
+    pname = "matchable";
+    version = "3.7";
 
     src = fetchegg {
       name = "matchable";
@@ -78,12 +83,13 @@ rec {
   };
 
   sendfile = eggDerivation {
-    name = "sendfile-1.8.3";
+    pname = "sendfile";
+    version = "1.11";
 
     src = fetchegg {
       name = "sendfile";
-      version = "1.8.3";
-      sha256 = "036x4xdndx7qly94afnag5b9idd1yymdm8d832w2cy054y7lxqsi";
+      version = "1.11";
+      sha256 = "15gm380asvj87f3bqb7rz4mz6znnk6r00rdy3njx9ay0qkxi3q9y";
     };
 
     buildInputs = [
@@ -92,7 +98,8 @@ rec {
   };
 
   simple-md5 = eggDerivation {
-    name = "simple-md5-0.0.1";
+    pname = "simple-md5";
+    version = "0.0.1";
 
     src = fetchegg {
       name = "simple-md5";
@@ -106,7 +113,8 @@ rec {
   };
 
   uri-common = eggDerivation {
-    name = "uri-common-1.4";
+    pname = "uri-common";
+    version = "1.4";
 
     src = fetchegg {
       name = "uri-common";
@@ -122,7 +130,8 @@ rec {
   };
 
   uri-generic = eggDerivation {
-    name = "uri-generic-2.46";
+    pname = "uri-generic";
+    version = "2.46";
 
     src = fetchegg {
       name = "uri-generic";