1 files changed, 28 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/compilers/fasm/default.nix b/nixpkgs/pkgs/development/compilers/fasm/default.nix
new file mode 100644
index 000000000000..47b90469234f
--- /dev/null
+++ b/nixpkgs/pkgs/development/compilers/fasm/default.nix
@@ -0,0 +1,28 @@
+{ stdenv, lib, fasm-bin, isx86_64 }:
+
+stdenv.mkDerivation rec {
+  inherit (fasm-bin) version src meta;
+
+  name = "fasm-${version}";
+
+  nativeBuildInputs = [ fasm-bin ];
+
+  buildPhase = ''
+    fasm source/Linux${lib.optionalString isx86_64 "/x64"}/fasm.asm fasm
+    for tool in listing prepsrc symbols; do
+      fasm tools/libc/$tool.asm
+      cc -o tools/libc/fasm-$tool tools/libc/$tool.o
+    done
+  '';
+
+  outputs = [ "out" "doc" ];
+
+  installPhase = ''
+    install -Dt $out/bin fasm tools/libc/fasm-*
+
+    docs=$doc/share/doc/fasm
+    mkdir -p $docs
+    cp -r examples/ *.txt tools/fas.txt $docs
+    cp tools/readme.txt $docs/tools.txt
+  '';
+}