From 05129a3ee69e690493a2e31dd48a0bb3956efb77 Mon Sep 17 00:00:00 2001
From: Michael Raskin <7c6f434c@mail.ru>
Date: Tue, 17 Nov 2015 01:49:01 +0300
Subject: [PATCH] =?UTF-8?q?Add=20sct=20=E2=80=94=20a=20minimal=20utility?=
 =?UTF-8?q?=20to=20set=20display=20colour=20temperature?=
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---
 pkgs/tools/X11/sct/default.nix  | 23 +++++++++++++++++++++++
 pkgs/top-level/all-packages.nix |  2 ++
 2 files changed, 25 insertions(+)
 create mode 100644 pkgs/tools/X11/sct/default.nix

diff --git a/pkgs/tools/X11/sct/default.nix b/pkgs/tools/X11/sct/default.nix
new file mode 100644
index 00000000000..4bf62e53f55
--- /dev/null
+++ b/pkgs/tools/X11/sct/default.nix
@@ -0,0 +1,23 @@
+{stdenv, fetchurl, libX11, libXrandr}:
+stdenv.mkDerivation rec {
+  name = "sct";
+  buildInputs = [libX11 libXrandr];
+  src = fetchurl {
+    url = http://www.tedunangst.com/flak/files/sct.c;
+    sha256 = "1bivy0sl5v1jsq4jbq6p9hplz6cvw4nx9rc96p2kxsg506rqllc5";
+  };
+  phases = ["patchPhase" "buildPhase" "installPhase"];
+  patchPhase = ''
+    sed -re "/Xlibint/d" ${src} > sct.c 
+  '';
+  buildPhase = "gcc -std=c99 sct.c -o sct -lX11 -lXrandr -lm";
+  installPhase = ''
+    mkdir -p "$out/bin"
+    cp sct "$out/bin"
+  '';
+  meta = {
+    description = ''A minimal utility to set display colour temperature'';
+    maintainers = [stdenv.lib.maintainers.raskin];
+    platforms = with stdenv.lib.platforms; linux ++ freebsd ++ openbsd;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index b217170baab..f88db9101d4 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -15245,6 +15245,8 @@ let
 
   saneFrontends = callPackage ../applications/graphics/sane/frontends.nix { };
 
+  sct = callPackage ../tools/X11/sct {};
+
   seafile-shared = callPackage ../misc/seafile-shared { };
 
   slock = callPackage ../misc/screensavers/slock { };