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https://github.com/markqvist/Sideband.git
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76 lines
2.7 KiB
Python
76 lines
2.7 KiB
Python
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from pythonforandroid.recipe import CompiledComponentsPythonRecipe
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from pythonforandroid.logger import shprint, info
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from pythonforandroid.util import current_directory
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from multiprocessing import cpu_count
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from os.path import join
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import glob
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import sh
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import shutil
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class NumpyRecipe(CompiledComponentsPythonRecipe):
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version = '1.22.3'
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url = 'https://pypi.python.org/packages/source/n/numpy/numpy-{version}.zip'
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site_packages_name = 'numpy'
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depends = ['setuptools', 'cython']
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install_in_hostpython = True
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call_hostpython_via_targetpython = False
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patches = [
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join("patches", "remove-default-paths.patch"),
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join("patches", "add_libm_explicitly_to_build.patch"),
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join("patches", "ranlib.patch"),
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]
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def get_recipe_env(self, arch=None, with_flags_in_cc=True):
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env = super().get_recipe_env(arch, with_flags_in_cc)
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# _PYTHON_HOST_PLATFORM declares that we're cross-compiling
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# and avoids issues when building on macOS for Android targets.
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env["_PYTHON_HOST_PLATFORM"] = arch.command_prefix
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# NPY_DISABLE_SVML=1 allows numpy to build for non-AVX512 CPUs
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# See: https://github.com/numpy/numpy/issues/21196
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env["NPY_DISABLE_SVML"] = "1"
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return env
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def _build_compiled_components(self, arch):
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info('Building compiled components in {}'.format(self.name))
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env = self.get_recipe_env(arch)
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with current_directory(self.get_build_dir(arch.arch)):
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hostpython = sh.Command(self.hostpython_location)
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shprint(hostpython, 'setup.py', self.build_cmd, '-v',
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_env=env, *self.setup_extra_args)
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build_dir = glob.glob('build/lib.*')[0]
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shprint(sh.find, build_dir, '-name', '"*.o"', '-exec',
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env['STRIP'], '{}', ';', _env=env)
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def _rebuild_compiled_components(self, arch, env):
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info('Rebuilding compiled components in {}'.format(self.name))
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hostpython = sh.Command(self.real_hostpython_location)
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shprint(hostpython, 'setup.py', 'clean', '--all', '--force', _env=env)
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shprint(hostpython, 'setup.py', self.build_cmd, '-v', _env=env,
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*self.setup_extra_args)
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def build_compiled_components(self, arch):
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self.setup_extra_args = ['-j', str(cpu_count())]
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self._build_compiled_components(arch)
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self.setup_extra_args = []
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def rebuild_compiled_components(self, arch, env):
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self.setup_extra_args = ['-j', str(cpu_count())]
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self._rebuild_compiled_components(arch, env)
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self.setup_extra_args = []
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def get_hostrecipe_env(self, arch):
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env = super().get_hostrecipe_env(arch)
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env['RANLIB'] = shutil.which('ranlib')
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return env
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recipe = NumpyRecipe()
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