Merge pull request #12 from OZI-Project/patch/refactor-pyc_wheel

Patch/refactor pyc wheel

ozi_build/_pyc_wheel.py

@@ -16,10 +16,10 @@
 import sys
 import sysconfig
 import tempfile
-from typing import TextIO
 import zipfile
 from datetime import datetime
 from pathlib import Path
+from typing import TextIO
 
 __all__ = ('convert_wheel', 'main')
 

ozi_build/_util.py

@@ -0,0 +1,114 @@
+import contextlib
+import os
+import subprocess
+import sys
+
+from .pep425tags import get_abbr_impl
+from .pep425tags import get_abi_tag
+from .pep425tags import get_impl_ver
+from .pep425tags import get_platform_tag
+
+PKG_INFO = """\
+Metadata-Version: 2.2
+Requires-Python: >={min_python}, <{max_python}
+Name: {name}
+Version: {version}
+"""
+
+PKG_INFO_CONFIG_REQUIRES_PYTHON = """\
+Metadata-Version: 2.2
+Requires-Python: {requires_python}
+Name: {name}
+Version: {version}
+"""
+
+PKG_INFO_NO_REQUIRES_PYTHON = """\
+Metadata-Version: 2.2
+Name: {name}
+Version: {version}
+"""
+
+readme_ext_to_content_type = {
+    '.rst': 'text/x-rst',
+    '.md': 'text/markdown',
+    '.txt': 'text/plain',
+    '': 'text/plain',
+}
+
+GET_PYTHON_VERSION = 'import sys;print("{}.{}".format(*sys.version_info[:2]))'
+GET_CHECK = """
+from ozi_build import pep425tags
+tag = pep425tags.get_abbr_impl() + pep425tags.get_impl_ver()
+if tag != pep425tags.get_abi_tag():
+    print("{0}-{1}".format(tag, pep425tags.get_abi_tag()))
+else:
+    print("{0}-none".format(tag))
+"""
+
+@contextlib.contextmanager
+def cd(path):
+    CWD = os.getcwd()
+
+    os.chdir(path)
+    try:
+        yield
+    finally:
+        os.chdir(CWD)
+
+
+wheel_file_template = """\
+Wheel-Version: 1.0
+Generator: ozi_build
+Root-Is-Purelib: {}
+"""
+
+
+def _write_wheel_file(f, supports_py2, is_pure):
+    f.write(wheel_file_template.format(str(is_pure).lower()))
+    if is_pure:
+        if supports_py2:
+            f.write("Tag: py2-none-any\n")
+        f.write("Tag: py3-none-any\n")
+    else:
+        f.write(
+            "Tag: {0}{1}-{2}-{3}\n".format(
+                get_abbr_impl(),
+                get_impl_ver(),
+                get_abi_tag(),
+                get_platform_tag(),
+            )
+        )
+
+
+def meson(*args, config_settings=None, builddir=''):
+    try:
+        return subprocess.check_output(['meson'] + list(args))
+    except subprocess.CalledProcessError as e:
+        stdout = ''
+        stderr = ''
+        if e.stdout:
+            stdout = e.stdout.decode()
+        if e.stderr:
+            stderr = e.stderr.decode()
+        print(
+            "Could not run meson: %s\n%s" % (stdout, stderr), file=sys.stderr
+        )
+        try:
+            fulllog = os.path.join(builddir, 'meson-logs', 'meson-log.txt')
+            with open(fulllog) as f:
+                print("Full log: %s" % f.read())
+        except IOError:
+            print("Could not open %s" % fulllog)
+            pass
+        raise e
+
+
+def meson_configure(*args, config_settings=None):
+    if 'MESON_ARGS' in os.environ:
+        args = os.environ.get('MESON_ARGS').split(' ') + list(args)
+        print("USING MESON_ARGS: %s" % args)
+    args = list(args)
+    args.append('-Dlibdir=lib')
+
+    meson(*args, builddir=args[0], config_settings=config_settings)
+