From 0c59bde06e6b67797c6feb9acb85a51b38268272 Mon Sep 17 00:00:00 2001
From: Weijia Wang <9713184+wegank@users.noreply.github.com>
Date: Thu, 30 May 2024 17:03:46 +0200
Subject: [PATCH 1/2] imgui: fix build on darwin

---
 pkgs/development/libraries/imgui/default.nix | 2 ++
 pkgs/top-level/all-packages.nix              | 4 +++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/libraries/imgui/default.nix b/pkgs/development/libraries/imgui/default.nix
index ceb616a76e5c..09b88c1a191c 100644
--- a/pkgs/development/libraries/imgui/default.nix
+++ b/pkgs/development/libraries/imgui/default.nix
@@ -79,6 +79,8 @@ stdenv.mkDerivation rec {
 
   buildInputs = lib.optionals stdenv.hostPlatform.isDarwin [
     darwin.apple_sdk.frameworks.ApplicationServices
+    darwin.apple_sdk.frameworks.Cocoa
+    darwin.apple_sdk.frameworks.GameController
   ];
 
   propagatedBuildInputs =
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 109539a1820a..434a53c14180 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -21474,7 +21474,9 @@ with pkgs;
 
   ilmbase = callPackage ../development/libraries/ilmbase { };
 
-  imgui = callPackage ../development/libraries/imgui { };
+  imgui = callPackage ../development/libraries/imgui {
+    stdenv = if stdenv.isDarwin then overrideSDK stdenv "11.0" else stdenv;
+  };
 
   imtui = callPackage ../development/libraries/imtui { };
 

From d9ebd6bc08b9fa13dc6649e505134e8f640ed9e0 Mon Sep 17 00:00:00 2001
From: Weijia Wang <9713184+wegank@users.noreply.github.com>
Date: Thu, 30 May 2024 17:16:40 +0200
Subject: [PATCH 2/2] imtui: fix build

---
 pkgs/development/libraries/imtui/default.nix | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/pkgs/development/libraries/imtui/default.nix b/pkgs/development/libraries/imtui/default.nix
index 86b488c1a888..a4f477543b89 100644
--- a/pkgs/development/libraries/imtui/default.nix
+++ b/pkgs/development/libraries/imtui/default.nix
@@ -30,7 +30,8 @@ stdenv.mkDerivation rec {
     ++ lib.optional stdenv.isDarwin darwin.apple_sdk.frameworks.Cocoa;
 
   postPatch = ''
-    cp -r ${imgui}/include/imgui third-party/imgui
+    cp -r ${imgui.src}/* third-party/imgui/imgui
+    chmod -R u+w third-party/imgui
   '' + lib.optionalString (lib.versionAtLeast imgui.version "1.90.1") ''
     substituteInPlace src/imtui-impl-{emscripten,ncurses}.cpp \
       --replace "ImGuiKey_KeyPadEnter" "ImGuiKey_KeypadEnter"
@@ -45,10 +46,6 @@ stdenv.mkDerivation rec {
     "-DIMTUI_INSTALL_IMGUI_HEADERS:BOOL=OFF"
   ];
 
-  postInstall = ''
-    rm -rf $out/include/imgui
-  '';
-
   meta = with lib; {
     description = "Immediate mode text-based user interface library";
     longDescription = ''