From f7244c7e451310b6440b4aedcf84b5f239939d1d Mon Sep 17 00:00:00 2001
From: Rongsong Shen <rongsong.shen@gmail.com>
Date: Wed, 5 Nov 2025 11:07:14 +0800
Subject: [PATCH] unity

---
 default.nix                   |  4 ++++
 pkgs/u/uem/package.nix        | 35 +++++++++++++++++++++++++++++++++++
 pkgs/u/unity-test/package.nix |  3 ++-
 3 files changed, 41 insertions(+), 1 deletion(-)
 create mode 100644 pkgs/u/uem/package.nix

diff --git a/default.nix b/default.nix
index be69bc2..d0f57cd 100644
--- a/default.nix
+++ b/default.nix
@@ -13,6 +13,9 @@ let
   };
   tinylog = callPackage ./pkgs/t/tinylog/package.nix {};
   unity_test_with_color = callPackage ./pkgs/u/unity-test/package.nix {};
+  uem = callPackage ./pkgs/u/uem/package.nix {
+    pkgs = pkgs;
+  };
 in
 {
   xbuild = xbuild;
@@ -21,4 +24,5 @@ in
   zlog_with_pkgconf = zlog_with_pkgconf;
   tinylog = tinylog;
   unity_test_with_color = unity_test_with_color;
+  uem = uem;
 }
diff --git a/pkgs/u/uem/package.nix b/pkgs/u/uem/package.nix
new file mode 100644
index 0000000..4d607de
--- /dev/null
+++ b/pkgs/u/uem/package.nix
@@ -0,0 +1,35 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  cmake,
+}:
+
+let
+  pname = "uem";
+  version = "0.1";
+  meta = {
+    description = "Universal Emacs Manager";
+    homepage = "https://github.com/shen390s/uem";
+    license = lib.licenses.bsd3;
+    maintainers = [ lib.maintainers.i01011001 ];
+  };
+in
+stdenv.mkDerivation (finalAttrs: {
+  pname = pname;
+  version = version;
+  
+  src = fetchFromGitHub {
+    owner = "shen390s";
+    repo = "uem";
+    tag = "v${finalAttrs.version}";
+#    hash = "sha256-g0ubq7RxGQmL1R6vz9RIGJpVWYsgrZhsTWSrL1ySEug=";
+  };
+
+  nativeBuildInputs = [ roswell ];
+  doCheck = true;
+
+  buildPhase = ''
+     ros build roswell/uem.ros
+  '';          
+})
diff --git a/pkgs/u/unity-test/package.nix b/pkgs/u/unity-test/package.nix
index 1f95e70..053feff 100644
--- a/pkgs/u/unity-test/package.nix
+++ b/pkgs/u/unity-test/package.nix
@@ -27,7 +27,8 @@ stdenv.mkDerivation (finalAttrs: {
   };
 
   nativeBuildInputs = [ cmake ];
-  makeFlags = [ "UNITY_OUTPUT_COLOR=1" ];
+  # makeFlags = [ "UNITY_OUTPUT_COLOR=1" ];
+  env.NIX_CFLAGS_COMPILE = "-DUNITY_OUTPUT_COLOR=1";
   doCheck = true;
 
   postInstall = ''