9022488340

Committed 09 May 2024 07:28PM UTC coverage: 59.119% (+0.2%) from 58.893%

Build # 9022488340

Build Type

push

github

Committed by

web-flow

Commit Message

recipe: introduce `PyProjectRecipe` and `MesonRecipe` (to update `pandas`, `numpy` and other recipes) (#3007)

Run Details

1044 of 2353 branches covered (44.37%)

Branch coverage included in aggregate %.

75 of 167 new or added lines in 9 files covered. (44.91%)

5 existing lines in 2 files now uncovered.

4820 of 7566 relevant lines covered (63.71%)

2.54 hits per line

Source File
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43.59

/pythonforandroid/recipes/numpy/__init__.py

from pythonforandroid.recipe import Recipe, MesonRecipe
from pythonforandroid.logger import error
from os.path import join
import shutil

NUMPY_NDK_MESSAGE = "In order to build numpy, you must set minimum ndk api (minapi) to `24`.\n"


class NumpyRecipe(MesonRecipe):
    version = 'v1.26.5'
    url = 'git+https://github.com/numpy/numpy'
    hostpython_prerequisites = ["Cython>=3.0.6"]  # meson does not detects venv's cython
    extra_build_args = ['-Csetup-args=-Dblas=none', '-Csetup-args=-Dlapack=none']
    need_stl_shared = True

    def get_recipe_meson_options(self, arch):
        options = super().get_recipe_meson_options(arch)
        # Custom python is required, so that meson
        # gets libs and config files properly
        options["binaries"]["python"] = self.ctx.python_recipe.python_exe
        options["binaries"]["python3"] = self.ctx.python_recipe.python_exe
        options["properties"]["longdouble_format"] = "IEEE_DOUBLE_LE" if arch.arch in ["armeabi-v7a", "x86"] else "IEEE_QUAD_LE"
        return options

    def get_recipe_env(self, arch, **kwargs):
        env = super().get_recipe_env(arch, **kwargs)

        # _PYTHON_HOST_PLATFORM declares that we're cross-compiling
        # and avoids issues when building on macOS for Android targets.
        env["_PYTHON_HOST_PLATFORM"] = arch.command_prefix

        # NPY_DISABLE_SVML=1 allows numpy to build for non-AVX512 CPUs
        # See: https://github.com/numpy/numpy/issues/21196
        env["NPY_DISABLE_SVML"] = "1"
        env["TARGET_PYTHON_EXE"] = join(Recipe.get_recipe(
                "python3", self.ctx).get_build_dir(arch.arch), "android-build", "python")
        return env

    def download_if_necessary(self):
        # NumPy requires complex math functions which were added in api 24
        if self.ctx.ndk_api < 24:
            error(NUMPY_NDK_MESSAGE)
            exit(1)
        super().download_if_necessary()

    def build_arch(self, arch):
        super().build_arch(arch)
        self.restore_hostpython_prerequisites(["cython"])

    def get_hostrecipe_env(self, arch):
        env = super().get_hostrecipe_env(arch)
        env['RANLIB'] = shutil.which('ranlib')
        env["LDFLAGS"] += " -lm"
        return env


recipe = NumpyRecipe()

1	from pythonforandroid.recipe import Recipe, MesonRecipe	4✔
2	from pythonforandroid.logger import error	4✔
3	from os.path import join	4✔
4	import shutil	4✔
5
6	NUMPY_NDK_MESSAGE = "In order to build numpy, you must set minimum ndk api (minapi) to `24`.\n"	4✔
7
8
9	class NumpyRecipe(MesonRecipe):	4✔
10	version = 'v1.26.5'	4✔
11	url = 'git+https://github.com/numpy/numpy'	4✔
12	hostpython_prerequisites = ["Cython>=3.0.6"] # meson does not detects venv's cython	4✔
13	extra_build_args = ['-Csetup-args=-Dblas=none', '-Csetup-args=-Dlapack=none']	4✔
14	need_stl_shared = True	4✔
15
16	def get_recipe_meson_options(self, arch):	4✔
NEW 17	options = super().get_recipe_meson_options(arch)	×
18	# Custom python is required, so that meson
19	# gets libs and config files properly
NEW 20	options["binaries"]["python"] = self.ctx.python_recipe.python_exe	×
NEW 21	options["binaries"]["python3"] = self.ctx.python_recipe.python_exe	×
NEW 22	options["properties"]["longdouble_format"] = "IEEE_DOUBLE_LE" if arch.arch in ["armeabi-v7a", "x86"] else "IEEE_QUAD_LE"	×
NEW 23	return options	×
24
25	def get_recipe_env(self, arch, **kwargs):	4✔
NEW 26	env = super().get_recipe_env(arch, **kwargs)	×
27
28	# _PYTHON_HOST_PLATFORM declares that we're cross-compiling
29	# and avoids issues when building on macOS for Android targets.
30	env["_PYTHON_HOST_PLATFORM"] = arch.command_prefix	×
31
32	# NPY_DISABLE_SVML=1 allows numpy to build for non-AVX512 CPUs
33	# See: https://github.com/numpy/numpy/issues/21196
34	env["NPY_DISABLE_SVML"] = "1"	×
NEW 35	env["TARGET_PYTHON_EXE"] = join(Recipe.get_recipe(	×
36	"python3", self.ctx).get_build_dir(arch.arch), "android-build", "python")
UNCOV 37	return env	×
38
39	def download_if_necessary(self):	4✔
40	# NumPy requires complex math functions which were added in api 24
NEW 41	if self.ctx.ndk_api < 24:	×
NEW 42	error(NUMPY_NDK_MESSAGE)	×
NEW 43	exit(1)	×
NEW 44	super().download_if_necessary()	×
45
46	def build_arch(self, arch):	4✔
UNCOV 47	super().build_arch(arch)	×
NEW 48	self.restore_hostpython_prerequisites(["cython"])	×
49
50	def get_hostrecipe_env(self, arch):	4✔
51	env = super().get_hostrecipe_env(arch)	×
52	env['RANLIB'] = shutil.which('ranlib')	×
NEW 53	env["LDFLAGS"] += " -lm"	×
UNCOV 54	return env	×
55
56
57	recipe = NumpyRecipe()	4✔

kivy / python-for-android / 9022488340

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