From 3ad650a14b0477a0df2795abe185c66849a5012d Mon Sep 17 00:00:00 2001
From: Bignaux Ronan <ronan@aimao.org>
Date: Sat, 16 Nov 2019 22:32:12 +0100
Subject: [PATCH] rasm: init at 0.116

---
 pkgs/development/compilers/rasm/default.nix | 33 +++++++++++++++++++++
 pkgs/top-level/all-packages.nix             |  2 ++
 2 files changed, 35 insertions(+)
 create mode 100644 pkgs/development/compilers/rasm/default.nix

diff --git a/pkgs/development/compilers/rasm/default.nix b/pkgs/development/compilers/rasm/default.nix
new file mode 100644
index 000000000000..ced0855597c1
--- /dev/null
+++ b/pkgs/development/compilers/rasm/default.nix
@@ -0,0 +1,33 @@
+{ stdenv, fetchurl, unzip }:
+
+stdenv.mkDerivation rec {
+  pname = "rasm";
+  version = "0.117";
+
+  src = fetchurl {
+    url = "www.roudoudou.com/export/cpc/rasm/${pname}_v0117_src.zip";
+    sha256 = "1hwily4cfays59qm7qd1ax48i7cpbxhs5l9mfpyn7m2lxsfqrl3z";
+  };
+
+  sourceRoot = ".";
+
+  nativeBuildInputs = [ unzip ];
+
+  buildPhase = ''
+      # according to official documentation
+      cc rasm_v*.c -O2 -lm -lrt -march=native -o rasm
+  '';
+
+  installPhase = ''
+    install -Dt $out/bin rasm
+  '';
+
+  meta = with stdenv.lib; {
+    homepage = "http://www.roudoudou.com/rasm/";
+    description = "Z80 assembler";
+    # use -n option to display all licenses
+    license = licenses.mit; # expat version
+    maintainers = [ maintainers.genesis ];
+    platforms = platforms.linux;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index ea2cea457eaf..245566f0aa21 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -8620,6 +8620,8 @@ in
 
   qbe = callPackage ../development/compilers/qbe { };
 
+  rasm = callPackage ../development/compilers/rasm { };
+
   rgbds = callPackage ../development/compilers/rgbds { };
 
   rtags = callPackage ../development/tools/rtags {