136 lines
6 KiB
Python
136 lines
6 KiB
Python
from pythonforandroid.toolchain import (
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Bootstrap, shprint, current_directory, info, info_main)
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from pythonforandroid.util import ensure_dir
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from os.path import join, exists, curdir, abspath
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from os import walk
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import glob
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import sh
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EXCLUDE_EXTS = (".py", ".pyc", ".so.o", ".so.a", ".so.libs", ".pyx")
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class LbryBootstrap(Bootstrap):
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name = 'lbry'
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recipe_depends = ['genericndkbuild', ('python2', 'python3crystax')]
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def run_distribute(self):
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info_main("# Creating Android project ({})".format(self.name))
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arch = self.ctx.archs[0]
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python_install_dir = self.ctx.get_python_install_dir()
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from_crystax = self.ctx.python_recipe.from_crystax
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crystax_python_dir = join("crystax_python", "crystax_python")
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if len(self.ctx.archs) > 1:
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raise ValueError("LBRY/gradle support only one arch")
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info("Copying LBRY/gradle build for {}".format(arch))
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shprint(sh.rm, "-rf", self.dist_dir)
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shprint(sh.cp, "-r", self.build_dir, self.dist_dir)
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# either the build use environemnt variable (ANDROID_HOME)
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# or the local.properties if exists
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with current_directory(self.dist_dir):
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with open('local.properties', 'w') as fileh:
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fileh.write('sdk.dir={}'.format(self.ctx.sdk_dir))
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with current_directory(self.dist_dir):
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info("Copying Python distribution")
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if not exists("private") and not from_crystax:
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ensure_dir("private")
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if not exists("crystax_python") and from_crystax:
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ensure_dir(crystax_python_dir)
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hostpython = sh.Command(self.ctx.hostpython)
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if not from_crystax:
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try:
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shprint(hostpython, '-OO', '-m', 'compileall',
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python_install_dir,
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_tail=10, _filterout="^Listing")
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except sh.ErrorReturnCode:
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pass
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if not exists('python-install'):
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shprint(
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sh.cp, '-a', python_install_dir, './python-install')
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self.distribute_libs(arch, [self.ctx.get_libs_dir(arch.arch)])
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self.distribute_javaclasses(self.ctx.javaclass_dir,
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dest_dir=join("src", "main", "java"))
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if not from_crystax:
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info("Filling private directory")
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if not exists(join("private", "lib")):
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info("private/lib does not exist, making")
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shprint(sh.cp, "-a",
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join("python-install", "lib"), "private")
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shprint(sh.mkdir, "-p",
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join("private", "include", "python2.7"))
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libpymodules_fn = join("libs", arch.arch, "libpymodules.so")
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if exists(libpymodules_fn):
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shprint(sh.mv, libpymodules_fn, 'private/')
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shprint(sh.cp,
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join('python-install', 'include',
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'python2.7', 'pyconfig.h'),
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join('private', 'include', 'python2.7/'))
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info('Removing some unwanted files')
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shprint(sh.rm, '-f', join('private', 'lib', 'libpython2.7.so'))
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shprint(sh.rm, '-rf', join('private', 'lib', 'pkgconfig'))
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libdir = join(self.dist_dir, 'private', 'lib', 'python2.7')
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site_packages_dir = join(libdir, 'site-packages')
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with current_directory(libdir):
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removes = []
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for dirname, root, filenames in walk("."):
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for filename in filenames:
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for suffix in EXCLUDE_EXTS:
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if filename.endswith(suffix):
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removes.append(filename)
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shprint(sh.rm, '-f', *removes)
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info('Deleting some other stuff not used on android')
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# To quote the original distribute.sh, 'well...'
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shprint(sh.rm, '-rf', 'lib2to3')
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shprint(sh.rm, '-rf', 'idlelib')
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for filename in glob.glob('config/libpython*.a'):
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shprint(sh.rm, '-f', filename)
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shprint(sh.rm, '-rf', 'config/python.o')
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else: # Python *is* loaded from crystax
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ndk_dir = self.ctx.ndk_dir
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py_recipe = self.ctx.python_recipe
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python_dir = join(ndk_dir, 'sources', 'python',
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py_recipe.version, 'libs', arch.arch)
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shprint(sh.cp, '-r', join(python_dir,
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'stdlib.zip'), crystax_python_dir)
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shprint(sh.cp, '-r', join(python_dir,
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'modules'), crystax_python_dir)
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shprint(sh.cp, '-r', self.ctx.get_python_install_dir(),
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join(crystax_python_dir, 'site-packages'))
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info('Renaming .so files to reflect cross-compile')
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site_packages_dir = join(crystax_python_dir, "site-packages")
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find_ret = shprint(
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sh.find, site_packages_dir, '-iname', '*.so')
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filenames = find_ret.stdout.decode('utf-8').split('\n')[:-1]
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for filename in filenames:
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parts = filename.split('.')
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if len(parts) <= 2:
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continue
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shprint(sh.mv, filename, filename.split('.')[0] + '.so')
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site_packages_dir = join(abspath(curdir),
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site_packages_dir)
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if 'sqlite3' not in self.ctx.recipe_build_order:
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with open('blacklist.txt', 'a') as fileh:
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fileh.write('\nsqlite3/*\nlib-dynload/_sqlite3.so\n')
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self.strip_libraries(arch)
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self.fry_eggs(site_packages_dir)
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super(LbryBootstrap, self).run_distribute()
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bootstrap = LbryBootstrap()
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