Exemplo n.º 1
0
    def get_script_args(dist, executable=sys_executable, wininst=False):
        """Yield write_script() argument tuples for a distribution's entrypoints"""
        spec = str(dist.as_requirement())
        header = get_script_header("", executable, wininst)
        for group in 'console_scripts', 'gui_scripts':
            for name, ep in dist.get_entry_map(group).items():
                script_text = (
                    "# EASY-INSTALL-ENTRY-SCRIPT: %(spec)r,%(group)r,%(name)r\n"
                    "__requires__ = %(spec)r\n"
                    "import sys\n"
                    "from pkg_resources import load_entry_point\n"
                    "\n"
                    "if __name__ == '__main__':"
                    "\n"
                    "    sys.exit(\n"
                    "        load_entry_point(%(spec)r, %(group)r, %(name)r)()\n"
                    "    )\n"
                ) % locals()
                if sys.platform=='win32' or wininst:
                    # On Windows/wininst, add a .py extension and an .exe launcher
                    if group=='gui_scripts':
                        ext, launcher = '-script.pyw', 'gui.exe'
                        old = ['.pyw']
                        new_header = re.sub('(?i)python.exe','pythonw.exe',header)
                    else:
                        ext, launcher = '-script.py', 'cli.exe'
                        old = ['.py','.pyc','.pyo']
                        new_header = re.sub('(?i)pythonw.exe','python.exe',header)

                    if (sys.platform=='win32' and is_64bit()) or ('--plat-name=win-amd64' in sys.argv):
                        launcher = launcher.replace(".", "-64.")
                    else: # on linux (build system) always fall back to this
                        launcher = launcher.replace(".", "-32.")
                    if os.path.exists(new_header[2:-1]) or sys.platform!='win32':
                        hdr = new_header
                    else:
                        hdr = header
                    yield (name+ext, hdr+script_text, 't', [name+x for x in old])
                    yield (
                        name+'.exe', resource_string('setuptools', launcher),
                        'b' # write in binary mode
                    )
                else:
                    # On other platforms, we assume the right thing to do is to
                    # just write the stub with no extension.
                    yield (name, header+script_text)
Exemplo n.º 2
0
def get_script_args(dist, executable=sys_executable, wininst=False):
    """Yield write_script() argument tuples for a distribution's entrypoints"""
    header = get_script_header("", executable, wininst)
    for group in 'console_scripts', 'gui_scripts':
        for name, ep in dist.get_entry_map(group).items():
            script_text = """import sys
if __name__ == '__main__':
    import {module_name}
    sys.exit({module_name}.{attrs}())
""".format(
                module_name=ep.module_name,
                attrs='.'.join(ep.attrs),
            )
            if sys.platform == 'win32' or wininst:
                # On Windows/wininst, add a .py extension and an .exe launcher
                if group == 'gui_scripts':
                    ext, launcher = '-script.pyw', 'gui.exe'
                    old = ['.pyw']
                    new_header = re.sub('(?i)python.exe', 'pythonw.exe',
                                        header)
                else:
                    ext, launcher = '-script.py', 'cli.exe'
                    old = ['.py', '.pyc', '.pyo']
                    new_header = re.sub('(?i)pythonw.exe', 'python.exe',
                                        header)
                if is_64bit():
                    launcher = launcher.replace(".", "-64.")
                else:
                    launcher = launcher.replace(".", "-32.")
                if os.path.exists(new_header[2:-1]) or sys.platform != 'win32':
                    hdr = new_header
                else:
                    hdr = header
                yield (name + ext, hdr + script_text, 't',
                       [name + x for x in old])
                yield (
                    name + '.exe',
                    resource_string('setuptools', launcher),
                    'b'  # write in binary mode
                )
            else:
                # On other platforms, we assume the right thing to do is to
                # just write the stub with no extension.
                yield (name, header + script_text)
Exemplo n.º 3
0
def get_script_args(dist, executable=sys_executable, wininst=False):
    """Yield write_script() argument tuples for a distribution's entrypoints"""
    header = get_script_header("", executable, wininst)
    for group in 'console_scripts', 'gui_scripts':
        for name, ep in dist.get_entry_map(group).items():
            script_text = """import sys
if __name__ == '__main__':
    import {module_name}
    sys.exit({module_name}.{attrs}())
""".format(module_name=ep.module_name, attrs='.'.join(ep.attrs),
           )
            if sys.platform == 'win32' or wininst:
                # On Windows/wininst, add a .py extension and an .exe launcher
                if group == 'gui_scripts':
                    ext, launcher = '-script.pyw', 'gui.exe'
                    old = ['.pyw']
                    new_header = re.sub('(?i)python.exe', 'pythonw.exe', header)
                else:
                    ext, launcher = '-script.py', 'cli.exe'
                    old = ['.py', '.pyc', '.pyo']
                    new_header = re.sub('(?i)pythonw.exe', 'python.exe', header)
                if is_64bit():
                    launcher = launcher.replace(".", "-64.")
                else:
                    launcher = launcher.replace(".", "-32.")
                if os.path.exists(new_header[2:-1]) or sys.platform != 'win32':
                    hdr = new_header
                else:
                    hdr = header
                yield (name+ext, hdr+script_text, 't', [name+x for x in old])
                yield (
                    name+'.exe', resource_string('setuptools', launcher),
                    'b'  # write in binary mode
                )
            else:
                # On other platforms, we assume the right thing to do is to
                # just write the stub with no extension.
                yield (name, header+script_text)