2 files changed, 36 insertions, 2 deletions
diff --git a/pkgs/development/compilers/dasm/default.nix b/pkgs/development/compilers/dasm/default.nix
new file mode 100644
index 000000000000..1eb233b90b7f
--- /dev/null
+++ b/pkgs/development/compilers/dasm/default.nix
@@ -0,0 +1,34 @@
+{ stdenv, fetchFromGitHub }:
+
+stdenv.mkDerivation rec {
+  pname = "dasm";
+  version = "2.20.13";
+
+  src = fetchFromGitHub {
+    owner = "dasm-assembler";
+    repo = "dasm";
+    rev = version;
+    sha256 = "1nr4kvw42vyc6i4p1c06jlih11rhbjjxc27dc7cx5qj635xf4jcf";
+  };
+
+  configurePhase = false;
+  installPhase = ''
+    mkdir -p $out/bin
+    install bin/* $out/bin
+  '';
+
+  preCheck = ''
+    patchShebangs ./test/
+  '';
+
+  checkTarget = "test";
+  doCheck = true;
+
+  meta = with stdenv.lib; {
+    description = "Assembler for 6502 and other 8-bit microprocessors";
+    homepage = "https://dasm-assembler.github.io";
+    license = licenses.gpl2;
+    maintainers = [ maintainers.jwatt ];
+    platforms = platforms.all;
+  };
+}
diff --git a/pkgs/development/compilers/rgbds/default.nix b/pkgs/development/compilers/rgbds/default.nix
index 52d388beaed5..6fc21a0ffd10 100644
--- a/pkgs/development/compilers/rgbds/default.nix
+++ b/pkgs/development/compilers/rgbds/default.nix
@@ -6,12 +6,12 @@
 
 stdenv.mkDerivation rec {
   pname = "rgbds";
-  version = "0.3.10";
+  version = "0.4.0";
   src = fetchFromGitHub {
     owner = "rednex";
     repo = "rgbds";
     rev = "v${version}";
-    sha256 = "0752fbffxgxyf3jw2iij88l05dqhppgcxy7dvk82hp4wdg4cflpq";
+    sha256 = "15680964nlsa83nqgxk7knxajn98lddz2hg6jnn8ffmnms5wdam7";
   };
   nativeBuildInputs = [ bison flex pkg-config libpng ];
   installFlags = [ "PREFIX=\${out}" ];