From adc5c77dc99920fe7bc240c6f3adb2b246567047 Mon Sep 17 00:00:00 2001
From: Christoph Charles <23055925+christophcharles@users.noreply.github.com>
Date: Sun, 16 Oct 2022 11:38:33 +0200
Subject: [PATCH] nqc: init at 3.1.r6

---
 pkgs/development/compilers/nqc/default.nix    | 33 +++++++++++++++++++
 .../compilers/nqc/nqc-unistd.patch            | 11 +++++++
 pkgs/top-level/all-packages.nix               |  2 ++
 3 files changed, 46 insertions(+)
 create mode 100644 pkgs/development/compilers/nqc/default.nix
 create mode 100644 pkgs/development/compilers/nqc/nqc-unistd.patch

diff --git a/pkgs/development/compilers/nqc/default.nix b/pkgs/development/compilers/nqc/default.nix
new file mode 100644
index 00000000000..a532b7df858
--- /dev/null
+++ b/pkgs/development/compilers/nqc/default.nix
@@ -0,0 +1,33 @@
+{ lib, stdenv, fetchurl, fetchpatch }:
+
+stdenv.mkDerivation rec {
+  pname = "nqc";
+  version = "3.1.r6";
+
+  src = fetchurl {
+    url = "https://bricxcc.sourceforge.net/nqc/release/nqc-${version}.tgz";
+    sha256 = "sha256-v9XmVPY5r3pYjP3vTSK9Xvz/9UexClbOvr3ljvK/52Y=";
+  };
+
+  sourceRoot = ".";
+
+  patches = [
+    ./nqc-unistd.patch
+    (fetchpatch {
+      url = "https://sourceforge.net/p/bricxcc/patches/_discuss/thread/00b427dc/b84b/attachment/nqc-01-Linux_usb_and_tcp.diff";
+      sha256 = "sha256-UZmmhhhfLAUus36TOBhiDQ8KUeEdYhGHVFwqKqDIqII=";
+    })
+  ];
+
+  makeFlags = [ "PREFIX=$(out)" ];
+
+  dontConfigure = true;
+
+  meta = with lib; {
+    homepage = "https://bricxcc.sourceforge.net/nqc/";
+    description = "A programming language for several LEGO MINDSTORMS products including the RCX, CyberMaster, and Scout";
+    platforms = platforms.linux;
+    license = licenses.mpl10;
+    maintainers = with maintainers; [ christophcharles ];
+  };
+}
diff --git a/pkgs/development/compilers/nqc/nqc-unistd.patch b/pkgs/development/compilers/nqc/nqc-unistd.patch
new file mode 100644
index 00000000000..7abf37f93ca
--- /dev/null
+++ b/pkgs/development/compilers/nqc/nqc-unistd.patch
@@ -0,0 +1,11 @@
+diff -ruN nqc-3.1.r6-old/compiler/lexer.cpp nqc-3.1.r6-new/compiler/lexer.cpp
+--- nqc-3.1.r6-old/compiler/lexer.cpp	2007-06-06 20:19:10.000000000 +0200
++++ nqc-3.1.r6-new/compiler/lexer.cpp	2022-10-13 07:57:08.247213954 +0200
+@@ -11,6 +11,7 @@
+ #define YY_FLEX_MINOR_VERSION 5
+ 
+ #include <stdio.h>
++#include <unistd.h>
+ 
+ #if defined(__MWERKS__) && !__MACH__ && !YY_NEVER_INTERACTIVE
+ #include <unix.h>
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 74176742d1d..f75bb70d9f5 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -14612,6 +14612,8 @@ with pkgs;
 
   nasmfmt = callPackage ../development/tools/nasmfmt { };
 
+  nqc = callPackage ../development/compilers/nqc { };
+
   nvidia_cg_toolkit = callPackage ../development/compilers/nvidia-cg-toolkit { };
 
   obliv-c = callPackage ../development/compilers/obliv-c