uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/development/compilers/jasmin/default.nix

@@ -0,0 +1,44 @@
+{ lib, stdenv
+, fetchurl
+, unzip
+, jdk8
+, ant
+, makeWrapper
+, callPackage
+}:
+
+let jre = jdk8.jre; jdk = jdk8; in
+stdenv.mkDerivation rec {
+  pname = "jasmin";
+  version = "2.4";
+
+  src = fetchurl {
+    url = "mirror://sourceforge/jasmin/jasmin-${version}/jasmin-${version}.zip";
+    sha256 = "17a41vr96glcdrdbk88805wwvv1r6w8wg7if23yhd0n6rrl0r8ga";
+  };
+
+  nativeBuildInputs = [ unzip jdk ant makeWrapper ];
+
+  buildPhase = "ant all";
+  installPhase =
+  ''
+    install -Dm644 jasmin.jar $out/share/java/jasmin.jar
+    mkdir -p $out/bin
+    makeWrapper ${jre}/bin/java $out/bin/jasmin \
+      --add-flags "-jar $out/share/java/jasmin.jar"
+  '';
+
+  passthru.tests = {
+    minimal-module = callPackage ./test-assemble-hello-world {};
+  };
+
+  meta = with lib; {
+    description = "An assembler for the Java Virtual Machine";
+    homepage = "http://jasmin.sourceforge.net/";
+    downloadPage = "https://sourceforge.net/projects/jasmin/files/latest/download";
+    license = licenses.bsd3;
+    maintainers = with maintainers; [ fgaz ];
+    platforms = platforms.all;
+  };
+}
+

pkgs/development/compilers/jasmin/test-assemble-hello-world/HelloWorld.j

@@ -0,0 +1,31 @@
+.class public HelloWorld
+.super java/lang/Object
+
+;
+; standard initializer (calls java.lang.Object's initializer)
+;
+.method public <init>()V
+   aload_0
+   invokenonvirtual java/lang/Object/<init>()V
+   return
+.end method
+
+;
+; main() - prints out Hello World
+;
+.method public static main([Ljava/lang/String;)V
+   .limit stack 2   ; up to two items can be pushed
+
+   ; push System.out onto the stack
+   getstatic java/lang/System/out Ljava/io/PrintStream;
+
+   ; push a string onto the stack
+   ldc "Hello World!"
+
+   ; call the PrintStream.println() method.
+   invokevirtual java/io/PrintStream/println(Ljava/lang/String;)V
+
+   ; done
+   return
+.end method
+

pkgs/development/compilers/jasmin/test-assemble-hello-world/default.nix

@@ -0,0 +1,12 @@
+{ stdenv, jasmin, jre }:
+
+stdenv.mkDerivation {
+  name = "jasmin-test-assemble-hello-world";
+  meta.timeout = 60;
+  buildCommand = ''
+    ${jasmin}/bin/jasmin ${./HelloWorld.j}
+    ${jre}/bin/java HelloWorld | grep "Hello World"
+    touch $out
+  '';
+}
+