mirror of
https://github.com/pybind/pybind11.git
synced 2024-11-22 21:25:13 +00:00
fd61f5038e
* feat: setup.py redesign and helpers * refactor: simpler design with two outputs * refactor: helper file update and Windows support * fix: review points from @YannickJadoul * refactor: fixes to naming and more docs * feat: more customization points * feat: add entry point pybind11-config * refactor: Try Extension-focused method * refactor: rename alt/inplace to global * fix: allow usage with git modules, better docs * feat: global as an extra (@YannickJadoul's suggestion) * feat: single version location * fix: remove the requirement that setuptools must be imported first * fix: some review points from @wjacob * fix: use .in, add procedure to docs * refactor: avoid monkeypatch copy * docs: minor typos corrected * fix: minor points from @YannickJadoul * fix: typo on Windows C++ mode * fix: MSVC 15 update 3+ have c++14 flag See <https://docs.microsoft.com/en-us/cpp/build/reference/std-specify-language-standard-version?view=vs-2019> * docs: discuss making SDists by hand * ci: use pep517.build instead of manual setup.py * refactor: more comments from @YannickJadoul * docs: updates from @ktbarrett * fix: change to newly recommended tool instead of pep517.build This was intended as a proof of concept; build seems to be the correct replacement. See https://github.com/pypa/pep517/pull/83 * docs: updates from @wjakob * refactor: dual version locations * docs: typo spotted by @wjakob
96 lines
2.3 KiB
Python
96 lines
2.3 KiB
Python
# -*- coding: utf-8 -*-
|
|
import os
|
|
import sys
|
|
import subprocess
|
|
from textwrap import dedent
|
|
|
|
import pytest
|
|
|
|
DIR = os.path.abspath(os.path.dirname(__file__))
|
|
MAIN_DIR = os.path.dirname(os.path.dirname(DIR))
|
|
|
|
|
|
@pytest.mark.parametrize("std", [11, 0])
|
|
def test_simple_setup_py(monkeypatch, tmpdir, std):
|
|
monkeypatch.chdir(tmpdir)
|
|
monkeypatch.syspath_prepend(MAIN_DIR)
|
|
|
|
(tmpdir / "setup.py").write_text(
|
|
dedent(
|
|
u"""\
|
|
import sys
|
|
sys.path.append({MAIN_DIR!r})
|
|
|
|
from setuptools import setup, Extension
|
|
from pybind11.setup_helpers import build_ext, Pybind11Extension
|
|
|
|
std = {std}
|
|
|
|
ext_modules = [
|
|
Pybind11Extension(
|
|
"simple_setup",
|
|
sorted(["main.cpp"]),
|
|
cxx_std=std,
|
|
),
|
|
]
|
|
|
|
cmdclass = dict()
|
|
if std == 0:
|
|
cmdclass["build_ext"] = build_ext
|
|
|
|
|
|
setup(
|
|
name="simple_setup_package",
|
|
cmdclass=cmdclass,
|
|
ext_modules=ext_modules,
|
|
)
|
|
"""
|
|
).format(MAIN_DIR=MAIN_DIR, std=std),
|
|
encoding="ascii",
|
|
)
|
|
|
|
(tmpdir / "main.cpp").write_text(
|
|
dedent(
|
|
u"""\
|
|
#include <pybind11/pybind11.h>
|
|
|
|
int f(int x) {
|
|
return x * 3;
|
|
}
|
|
PYBIND11_MODULE(simple_setup, m) {
|
|
m.def("f", &f);
|
|
}
|
|
"""
|
|
),
|
|
encoding="ascii",
|
|
)
|
|
|
|
subprocess.check_call(
|
|
[sys.executable, "setup.py", "build_ext", "--inplace"],
|
|
stdout=sys.stdout,
|
|
stderr=sys.stderr,
|
|
)
|
|
|
|
# Debug helper printout, normally hidden
|
|
for item in tmpdir.listdir():
|
|
print(item.basename)
|
|
|
|
assert (
|
|
len([f for f in tmpdir.listdir() if f.basename.startswith("simple_setup")]) == 1
|
|
)
|
|
assert len(list(tmpdir.listdir())) == 4 # two files + output + build_dir
|
|
|
|
(tmpdir / "test.py").write_text(
|
|
dedent(
|
|
u"""\
|
|
import simple_setup
|
|
assert simple_setup.f(3) == 9
|
|
"""
|
|
),
|
|
encoding="ascii",
|
|
)
|
|
|
|
subprocess.check_call(
|
|
[sys.executable, "test.py"], stdout=sys.stdout, stderr=sys.stderr
|
|
)
|