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import os
from devtools.yamaker.fileutil import re_sub_file
from devtools.yamaker.project import NixProject
from devtools.yamaker import python
def post_install(self):
dist_files = python.extract_dist_info(self)
re_sub_file(
f"{self.dstdir}/cython.py",
r"# Change content of this file to change uids for cython programs - cython.*",
rf"# Change content of this file to change uids for cython programs - cython {self.version} r0",
)
self.yamakes.clear()
self.yamakes["."] = self.module(
module="PY3_LIBRARY",
NO_LINT=True,
RESOURCE_FILES=python.prepare_resource_files(self, *dist_files),
)
for path, dirs, files in os.walk(self.dstdir):
for file in files:
if file.endswith(".c"):
file = f"{path}/{file}"
with open(file) as f:
first_line = f.readline()
if first_line.startswith("/* Generated by Cython"):
os.remove(file)
cython = NixProject(
owners=["g:python-contrib"],
arcdir="contrib/tools/cython",
nixattr=python.make_nixattr("cython"),
copy_sources=["Cython/", "cygdb.py", "cython.py"],
keep_paths=[
"Cython/Includes/numpy.pxd",
"Cython/Utility/CommonTypes.c",
"Cython/ya.make",
"generated_c_headers.h",
"generated_cpp_headers.h",
],
post_install=post_install,
)
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