Patch helper module

class rebasehelper.patch_helper.GitPatchTool

Class for git command used for patching old and new sources

CMD = 'git'

classmethod apply_old_patches()

Function applies a patch to a old/new sources

static apply_patch(repo, patch_object)

Function applies patches to old sources It tries apply patch with am command and if it fails then with command –apply

classmethod call_prep_script(prep_script_path)

classmethod create_prep_script(prep)

Function abstract special things from prep section and apply them to old sources

diff_cls = None

exec_prep_script = False

classmethod init_git(directory)

Function initialize old and new Git repository

classmethod match(cmd=None)

new_repo = None

new_sources = ''

non_interactive = False

old_repo = None

old_sources = ''

output_data = None

patch_sources_by_prep_script = False

patches = None

prep_section = False

classmethod run_patch(old_dir, new_dir, rest_sources, patches, prep, **kwargs)

The function can be used for patching one directory against another

source_dir = ''

class rebasehelper.patch_helper.PatchBase

Class used for using several patching command tools, … Each method should overwrite method like run_check

classmethod match(cmd=None, *args, **kwargs)

Method checks whether it is usefull patch method

classmethod run_patch(old_dir, new_dir, rest_sources, git_helper, patches, *args, **kwargs)

Method will check all patches in relevant package

class rebasehelper.patch_helper.Patcher(tool=None)

Class representing a process of applying and generating rebased patch using specific tool.

patch(old_dir, new_dir, rest_sources, patches, prep, **kwargs)

Apply patches and generate rebased patches if needed

Parameters:

• old_dir – path to dir with old patches
• new_dir – path to dir with new patches
• patches – old patches
• rebased_patches – rebased patches
• kwargs –

  –

Returns:

rebasehelper.patch_helper.register_patch_tool(patch_tool)