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/python-modules/gurobipy/no-clever-setup.patch

@@ -0,0 +1,41 @@
+diff -Naur a/setup.py b/setup.py
+--- a/setup.py	2021-04-24 12:53:18.300255006 -0500
++++ b/setup.py	2021-04-24 12:47:51.619052574 -0500
+@@ -15,29 +15,6 @@
+ from distutils.command.install import install
+ import os,sys,shutil
+ 
+-class GurobiClean(Command):
+-    description = "remove the build directory"
+-    user_options = []
+-    def initialize_options(self):
+-        self.cwd = None
+-    def finalize_options(self):
+-        self.cwd = os.path.dirname(os.path.realpath(__file__))
+-    def run(self):
+-        build_dir = os.path.join(os.getcwd(), "build")
+-        if os.path.exists(build_dir):
+-            print('removing %s' % build_dir)
+-            shutil.rmtree(build_dir)
+-
+-class GurobiInstall(install):
+-
+-    # Calls the default run command, then deletes the build area
+-    # (equivalent to "setup clean --all").
+-    def run(self):
+-        install.run(self)
+-        c = GurobiClean(self.distribution)
+-        c.finalize_options()
+-        c.run()
+-
+ License = """
+     This software is covered by the Gurobi End User License Agreement.
+     By completing the Gurobi installation process and using the software,
+@@ -78,7 +55,5 @@
+       packages = ['gurobipy'],
+       package_dir={'gurobipy' : srcpath },
+       package_data = {'gurobipy' : [srcfile] },
+-      cmdclass={'install' : GurobiInstall, 
+-                'clean'   : GurobiClean }
+       )
+