From 3cecf7bb5a36096c28acca2524c613122e098aef Mon Sep 17 00:00:00 2001
From: Michael Donovan <michael@mdonovan.dev>
Date: Fri, 18 Aug 2023 18:57:16 -0500
Subject: [PATCH] teensy-cmake-macros: init at unstable-2023-04-15

Co-authored-by: Anderson Torres <torres.anderson.85@protonmail.com>
---
 .../embedded/teensy-cmake-macros/default.nix  | 35 +++++++++++++++++++
 .../embedded/teensy-cmake-macros/hook.nix     | 17 +++++++++
 .../teensy-cmake-macros/setup-hook.sh         |  5 +++
 pkgs/top-level/all-packages.nix               |  2 ++
 4 files changed, 59 insertions(+)
 create mode 100644 pkgs/development/embedded/teensy-cmake-macros/default.nix
 create mode 100644 pkgs/development/embedded/teensy-cmake-macros/hook.nix
 create mode 100644 pkgs/development/embedded/teensy-cmake-macros/setup-hook.sh

diff --git a/pkgs/development/embedded/teensy-cmake-macros/default.nix b/pkgs/development/embedded/teensy-cmake-macros/default.nix
new file mode 100644
index 000000000000..7254becdbce7
--- /dev/null
+++ b/pkgs/development/embedded/teensy-cmake-macros/default.nix
@@ -0,0 +1,35 @@
+{ stdenv
+, lib
+, fetchFromGitHub
+, cmake
+, pkg-config
+, callPackage
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "teensy-cmake-macros";
+  version = "unstable-2023-04-15";
+
+  src = fetchFromGitHub {
+    owner = "newdigate";
+    repo = "teensy-cmake-macros";
+    rev = "dc401ed23e6e13a9db3cd2a65f611a4738df3b0e";
+    hash = "sha256-E+BOlsCJtOScr3B5GSv1WM6rFv6cFYvm/iJ893fsmXM=";
+  };
+
+  propagatedBuildInputs = [ cmake pkg-config ];
+
+  passthru = {
+    hook = callPackage ./hook.nix {
+      teensy-cmake-macros = finalAttrs.finalPackage;
+    };
+  };
+
+  meta = with lib; {
+    description = "CMake macros for building teensy projects";
+    platforms = platforms.all;
+    homepage = "https://github.com/newdigate/teensy-cmake-macros";
+    license = licenses.mit;
+    maintainers = [ maintainers.michaeldonovan ];
+  };
+})
diff --git a/pkgs/development/embedded/teensy-cmake-macros/hook.nix b/pkgs/development/embedded/teensy-cmake-macros/hook.nix
new file mode 100644
index 000000000000..83a4e6828d4a
--- /dev/null
+++ b/pkgs/development/embedded/teensy-cmake-macros/hook.nix
@@ -0,0 +1,17 @@
+{ lib
+, makeSetupHook
+, teensy-cmake-macros
+}:
+
+makeSetupHook {
+  name = "teensy-cmake-macros-hook";
+
+  propagatedBuildInputs = [ teensy-cmake-macros ];
+
+  passthru = { inherit teensy-cmake-macros; };
+
+  meta = {
+    description = "A setup hook for teensy-cmake-macros";
+    inherit (teensy-cmake-macros.meta) maintainers platforms broken;
+  };
+} ./setup-hook.sh
diff --git a/pkgs/development/embedded/teensy-cmake-macros/setup-hook.sh b/pkgs/development/embedded/teensy-cmake-macros/setup-hook.sh
new file mode 100644
index 000000000000..71026eedcf65
--- /dev/null
+++ b/pkgs/development/embedded/teensy-cmake-macros/setup-hook.sh
@@ -0,0 +1,5 @@
+teensyCMakeMacrosEnvHook() {
+  cmakeFlagsArray+=(-DCMAKE_MODULE_PATH=@out@/lib/cmake)
+}
+
+addEnvHooks "$targetOffset" teensyCMakeMacrosEnvHook
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 137f622a00cc..a63766000760 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -20160,6 +20160,8 @@ with pkgs;
 
   tcptrack = callPackage ../development/tools/misc/tcptrack { };
 
+  teensy-cmake-macros = callPackage ../development/embedded/teensy-cmake-macros { };
+
   teensyduino = arduino-core.override { withGui = true; withTeensyduino = true; };
 
   teensy-loader-cli = callPackage ../development/embedded/teensy-loader-cli { };