How to use the wheel.pep425tags.get_abi_tag function in wheel

import sys
import subprocess
import shutil

from wheel.pep425tags import get_abi_tag, get_platform

os.environ["PYTHONDONTWRITEBYTECODE"] = "1"

def run(cmd):
    print(cmd)
    try:
        subprocess.check_call(cmd)
    except subprocess.CalledProcessError as e:
        sys.exit(e.returncode)

venv = "test-venv-{}-{}".format(get_abi_tag(), get_platform())

if not exists(venv):
    print("-- Creating venv in {} --".format(venv))
    run([sys.executable, "-m", "virtualenv", "-p", sys.executable, venv])

python_candidates = [
    join(venv, "bin", "python"),
    join(venv, "Scripts", "python.exe"),
]
for python_candidate in python_candidates:
    if exists(python_candidate):
        python_exe = python_candidate
        break
else:
    raise RuntimeError("I don't understand this platform's virtualenv layout")

#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Utility script to print the python tag + the abi tag for a Python
# See PEP 425 for exactly what these are, but an example would be:
#   cp27-cp27mu

from wheel.pep425tags import get_abbr_impl, get_impl_ver, get_abi_tag

print("{0}{1}-{2}".format(get_abbr_impl(), get_impl_ver(), get_abi_tag()))

# Utility script to print the python tag + the abi tag for a Python
# See PEP 425 for exactly what these are, but an example would be:
#   cp27-cp27mu

from wheel.pep425tags import get_abbr_impl, get_impl_ver, get_abi_tag

print("{0}{1}-{2}".format(get_abbr_impl(), get_impl_ver(), get_abi_tag()))

# Utility script to print the python tag + the abi tag for a Python
# See PEP 425 for exactly what these are, but an example would be:
#   cp27-cp27mu

from wheel.pep425tags import get_abbr_impl, get_impl_ver, get_abi_tag

print("{0}{1}-{2}".format(get_abbr_impl(), get_impl_ver(), get_abi_tag()))

# Utility script to print the python tag + the abi tag for a Python
# See PEP 425 for exactly what these are, but an example would be:
#   cp27-cp27mu

from wheel.pep425tags import get_abbr_impl, get_impl_ver, get_abi_tag

print("{0}{1}-{2}".format(get_abbr_impl(), get_impl_ver(), get_abi_tag()))

kernel = uname[3]  # 5.1.2600
            release = uname[2]  # XP, 2000, 7
            version = uname[3] + service_pack  # 5.1.2600 SP3, 6.1.7601 SP1
        elif system == "Darwin":
            kernel = uname[2]  # 12.2.0
            release = "OSX"  # OSX
            version = platform.mac_ver()[0]  # 10.8.2
        elif system == "Linux":
            kernel = uname[2]  # 3.2.5
            release = platform.linux_distribution()[0]  # Ubuntu
            version = platform.linux_distribution()[1]  # 12.04

        # Emulate PEP 425 naming conventions - e.g. cp27-cp27mu-linux_x86_64.
        pep425tag = "%s%s-%s-%s" % (pep425tags.get_abbr_impl(),
                                    pep425tags.get_impl_ver(),
                                    str(pep425tags.get_abi_tag()).lower(),
                                    pep425tags.get_platform())

        return cls.from_keywords(
            session=session,
            system=system,
            architecture=architecture,
            node=uname[1],
            release=release,
            version=version,
            machine=uname[4],              # x86, x86_64
            kernel=kernel,
            fqdn=fqdn,
            pep425tag=pep425tag,
        )

if plat_name in ('linux-x86_64', 'linux_x86_64') and sys.maxsize == 2147483647:
                plat_name = 'linux_i686'
        plat_name = plat_name.replace('-', '_').replace('.', '_')


        if self.root_is_pure:
            if self.universal:
                impl = 'py2.py3'
            else:
                impl = self.python_tag
            tag = (impl, 'none', plat_name)
        else:
            impl_name = get_abbr_impl()
            impl_ver = get_impl_ver()
            # PEP 3149
            abi_tag = str(get_abi_tag()).lower()
            tag = (impl_name + impl_ver, abi_tag, plat_name)
            supported_tags = pep425tags.get_supported(
                supplied_platform=plat_name if self.plat_name_supplied else None)
            # XXX switch to this alternate implementation for non-pure:
            assert tag == supported_tags[0], "%s != %s" % (tag, supported_tags[0])
        return tag

else:
                    impl = self.python_tag
                tag = (impl, 'none', plat_name)
            else:
                impl_name = get_abbr_impl()
                impl_ver = get_impl_ver()
                impl = impl_name + impl_ver
                # We don't work on CPython 3.1, 3.0.
                if self.py_limited_api and (impl_name + impl_ver).startswith('cp3'):
                    impl = self.py_limited_api
                    if sys.platform == "win32":
                        abi_tag = 'none'
                    else:
                        abi_tag = 'abi3'
                else:
                    abi_tag = str(get_abi_tag()).lower()
                tag = (impl, abi_tag, plat_name)
                supported_tags = pep425tags.get_supported(
                    supplied_platform=plat_name if self.plat_name_supplied else None)
                # XXX switch to this alternate implementation for
                # non-pure:
                if not self.py_limited_api:
                    assert tag == supported_tags[0], "%s != %s" % (tag, supported_tags[0])
                    assert tag in supported_tags, \
                                  "would build wheel with unsupported tag {}".format(tag)
            return tag