[uboot] create uboot from github:

repo: https://github.com/u-boot/u-boot
	commit: d80bb749fab53da72c4a0e09b8c2d2aaa3103c91

Change-Id: Ie6434426e1ec15bc08bb1832798e371f3fd5fb29

u-boot-2021.10/tools/binman/main.py

@@ -0,0 +1,135 @@
+#!/usr/bin/env python3
+# SPDX-License-Identifier: GPL-2.0+
+
+# Copyright (c) 2016 Google, Inc
+# Written by Simon Glass <sjg@chromium.org>
+#
+# Creates binary images from input files controlled by a description
+#
+
+"""See README for more information"""
+
+from distutils.sysconfig import get_python_lib
+import os
+import site
+import sys
+import traceback
+import unittest
+
+# Bring in the patman and dtoc libraries (but don't override the first path
+# in PYTHONPATH)
+our_path = os.path.dirname(os.path.realpath(__file__))
+sys.path.insert(2, os.path.join(our_path, '..'))
+
+from patman import test_util
+
+# Bring in the libfdt module
+sys.path.insert(2, 'scripts/dtc/pylibfdt')
+sys.path.insert(2, os.path.join(our_path, '../../scripts/dtc/pylibfdt'))
+sys.path.insert(2, os.path.join(our_path,
+                '../../build-sandbox_spl/scripts/dtc/pylibfdt'))
+
+# When running under python-coverage on Ubuntu 16.04, the dist-packages
+# directories are dropped from the python path. Add them in so that we can find
+# the elffile module. We could use site.getsitepackages() here but unfortunately
+# that is not available in a virtualenv.
+sys.path.append(get_python_lib())
+
+from binman import cmdline
+from binman import control
+from patman import test_util
+
+def RunTests(debug, verbosity, processes, test_preserve_dirs, args, toolpath):
+    """Run the functional tests and any embedded doctests
+
+    Args:
+        debug: True to enable debugging, which shows a full stack trace on error
+        verbosity: Verbosity level to use
+        test_preserve_dirs: True to preserve the input directory used by tests
+            so that it can be examined afterwards (only useful for debugging
+            tests). If a single test is selected (in args[0]) it also preserves
+            the output directory for this test. Both directories are displayed
+            on the command line.
+        processes: Number of processes to use to run tests (None=same as #CPUs)
+        args: List of positional args provided to binman. This can hold a test
+            name to execute (as in 'binman test testSections', for example)
+        toolpath: List of paths to use for tools
+    """
+    from binman import cbfs_util_test
+    from binman import elf_test
+    from binman import entry_test
+    from binman import fdt_test
+    from binman import ftest
+    from binman import image_test
+    import doctest
+
+    result = unittest.TestResult()
+    test_name = args and args[0] or None
+
+    # Run the entry tests first ,since these need to be the first to import the
+    # 'entry' module.
+    test_util.RunTestSuites(
+        result, debug, verbosity, test_preserve_dirs, processes, test_name,
+        toolpath,
+        [entry_test.TestEntry, ftest.TestFunctional, fdt_test.TestFdt,
+         elf_test.TestElf, image_test.TestImage, cbfs_util_test.TestCbfs])
+
+    return test_util.ReportResult('binman', test_name, result)
+
+def RunTestCoverage(toolpath):
+    """Run the tests and check that we get 100% coverage"""
+    glob_list = control.GetEntryModules(False)
+    all_set = set([os.path.splitext(os.path.basename(item))[0]
+                   for item in glob_list if '_testing' not in item])
+    extra_args = ''
+    if toolpath:
+        for path in toolpath:
+            extra_args += ' --toolpath %s' % path
+    test_util.RunTestCoverage('tools/binman/binman', None,
+            ['*test*', '*main.py', 'tools/patman/*', 'tools/dtoc/*'],
+            args.build_dir, all_set, extra_args or None)
+
+def RunBinman(args):
+    """Main entry point to binman once arguments are parsed
+
+    Args:
+        args: Command line arguments Namespace object
+    """
+    ret_code = 0
+
+    if not args.debug:
+        sys.tracebacklimit = 0
+
+    # Provide a default toolpath in the hope of finding a mkimage built from
+    # current source
+    if not args.toolpath:
+        args.toolpath = ['./tools', 'build-sandbox/tools']
+
+    if args.cmd == 'test':
+        if args.test_coverage:
+            RunTestCoverage(args.toolpath)
+        else:
+            ret_code = RunTests(args.debug, args.verbosity, args.processes,
+                                args.test_preserve_dirs, args.tests,
+                                args.toolpath)
+
+    elif args.cmd == 'entry-docs':
+        control.WriteEntryDocs(control.GetEntryModules())
+
+    else:
+        try:
+            ret_code = control.Binman(args)
+        except Exception as e:
+            print('binman: %s' % e, file=sys.stderr)
+            if args.debug:
+                print()
+                traceback.print_exc()
+            ret_code = 1
+    return ret_code
+
+
+if __name__ == "__main__":
+    args = cmdline.ParseArgs(sys.argv[1:])
+
+    ret_code = RunBinman(args)
+    sys.exit(ret_code)