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https://git.kernel.org/pub/scm/libs/libgpiod/libgpiod.git
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addf968c73
Makefile.am delegates the build of the python extension to its setup.py file, which references the extension .c files relative to the source dir. This makes it impossible to build in a directory that is different from the source directory (for example, for PC and ARM but from the same source). * Invoke setup.py from $(srcdir) * Modify setup.py to pick up .c files relative from setup.py's own directory. Signed-off-by: Joerg Faschingbauer <jf@faschingbauer.co.at> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
59 lines
1.6 KiB
Python
59 lines
1.6 KiB
Python
# SPDX-License-Identifier: GPL-2.0-or-later
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# SPDX-FileCopyrightText: 2022 Bartosz Golaszewski <brgl@bgdev.pl>
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from os import environ, path
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from setuptools import setup, Extension, find_packages
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def src(filename):
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return path.join(path.dirname(__file__), filename)
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gpiod_ext = Extension(
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"gpiod._ext",
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sources=[
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src("gpiod/ext/chip.c"),
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src("gpiod/ext/common.c"),
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src("gpiod/ext/line-config.c"),
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src("gpiod/ext/line-settings.c"),
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src("gpiod/ext/module.c"),
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src("gpiod/ext/request.c"),
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],
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define_macros=[("_GNU_SOURCE", "1")],
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libraries=["gpiod"],
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extra_compile_args=["-Wall", "-Wextra"],
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)
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gpiosim_ext = Extension(
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"tests.gpiosim._ext",
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sources=[src("tests/gpiosim/ext.c")],
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define_macros=[("_GNU_SOURCE", "1")],
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libraries=["gpiosim"],
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extra_compile_args=["-Wall", "-Wextra"],
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)
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procname_ext = Extension(
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"tests.procname._ext",
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sources=[src("tests/procname/ext.c")],
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define_macros=[("_GNU_SOURCE", "1")],
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extra_compile_args=["-Wall", "-Wextra"],
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)
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extensions = [gpiod_ext]
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if "GPIOD_WITH_TESTS" in environ and environ["GPIOD_WITH_TESTS"] == "1":
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extensions.append(gpiosim_ext)
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extensions.append(procname_ext)
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with open(src("gpiod/version.py"), "r") as fd:
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exec(fd.read())
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setup(
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name="gpiod",
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packages=find_packages(include=["gpiod"]),
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ext_modules=extensions,
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version=__version__,
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author="Bartosz Golaszewski",
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author_email="brgl@bgdev.pl",
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description="Python bindings for libgpiod",
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platforms=["linux"],
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license="LGPLv2.1",
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)
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