183 lines
8.5 KiB
Python
183 lines
8.5 KiB
Python
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from pythonforandroid.recipe import TargetPythonRecipe, Recipe
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from pythonforandroid.toolchain import shprint, current_directory, info
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from pythonforandroid.patching import (is_linux, is_darwin, is_api_gt,
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check_all, is_api_lt, is_ndk)
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from os.path import exists, join, realpath
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import sh
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class Python2Recipe(TargetPythonRecipe):
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version = "2.7.2"
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url = 'http://python.org/ftp/python/{version}/Python-{version}.tar.bz2'
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name = 'python2'
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depends = ['hostpython2']
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conflicts = ['python3crystax', 'python3']
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opt_depends = ['openssl','sqlite3']
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patches = ['patches/Python-{version}-xcompile.patch',
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'patches/Python-{version}-ctypes-disable-wchar.patch',
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'patches/disable-modules.patch',
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'patches/fix-locale.patch',
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'patches/fix-gethostbyaddr.patch',
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'patches/fix-setup-flags.patch',
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'patches/fix-filesystemdefaultencoding.patch',
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'patches/fix-termios.patch',
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'patches/custom-loader.patch',
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'patches/verbose-compilation.patch',
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'patches/fix-remove-corefoundation.patch',
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'patches/fix-dynamic-lookup.patch',
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'patches/fix-dlfcn.patch',
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'patches/parsetuple.patch',
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'patches/ctypes-find-library-updated.patch',
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('patches/fix-configure-darwin.patch', is_darwin),
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('patches/fix-distutils-darwin.patch', is_darwin),
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('patches/fix-ftime-removal.patch', is_api_gt(19)),
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('patches/disable-openpty.patch', check_all(is_api_lt(21), is_ndk('crystax')))]
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from_crystax = False
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def build_arch(self, arch):
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if not exists(join(self.get_build_dir(arch.arch), 'libpython2.7.so')):
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self.do_python_build(arch)
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if not exists(self.ctx.get_python_install_dir()):
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shprint(sh.cp, '-a', join(self.get_build_dir(arch.arch), 'python-install'),
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self.ctx.get_python_install_dir())
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# This should be safe to run every time
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info('Copying hostpython binary to targetpython folder')
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shprint(sh.cp, self.ctx.hostpython,
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join(self.ctx.get_python_install_dir(), 'bin', 'python.host'))
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self.ctx.hostpython = join(self.ctx.get_python_install_dir(), 'bin', 'python.host')
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if not exists(join(self.ctx.get_libs_dir(arch.arch), 'libpython2.7.so')):
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shprint(sh.cp, join(self.get_build_dir(arch.arch), 'libpython2.7.so'), self.ctx.get_libs_dir(arch.arch))
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# # if exists(join(self.get_build_dir(arch.arch), 'libpython2.7.so')):
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# if exists(join(self.ctx.libs_dir, 'libpython2.7.so')):
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# info('libpython2.7.so already exists, skipping python build.')
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# if not exists(join(self.ctx.get_python_install_dir(), 'libpython2.7.so')):
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# info('Copying python-install to dist-dependent location')
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# shprint(sh.cp, '-a', 'python-install', self.ctx.get_python_install_dir())
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# self.ctx.hostpython = join(self.ctx.get_python_install_dir(), 'bin', 'python.host')
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# return
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def do_python_build(self, arch):
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hostpython_recipe = Recipe.get_recipe('hostpython2', self.ctx)
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shprint(sh.cp, self.ctx.hostpython, self.get_build_dir(arch.arch))
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shprint(sh.cp, self.ctx.hostpgen, self.get_build_dir(arch.arch))
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hostpython = join(self.get_build_dir(arch.arch), 'hostpython')
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hostpgen = join(self.get_build_dir(arch.arch), 'hostpython')
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with current_directory(self.get_build_dir(arch.arch)):
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hostpython_recipe = Recipe.get_recipe('hostpython2', self.ctx)
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shprint(sh.cp, join(hostpython_recipe.get_recipe_dir(), 'Setup'), 'Modules')
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env = arch.get_env()
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# AND: Should probably move these to get_recipe_env for
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# neatness, but the whole recipe needs tidying along these
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# lines
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env['HOSTARCH'] = 'arm-eabi'
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env['BUILDARCH'] = shprint(sh.gcc, '-dumpmachine').stdout.decode('utf-8').split('\n')[0]
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env['CFLAGS'] = ' '.join([env['CFLAGS'], '-DNO_MALLINFO'])
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# TODO need to add a should_build that checks if optional
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# dependencies have changed (possibly in a generic way)
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if 'openssl' in self.ctx.recipe_build_order:
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r = Recipe.get_recipe('openssl', self.ctx)
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openssl_build_dir = r.get_build_dir(arch.arch)
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setuplocal = join('Modules', 'Setup.local')
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shprint(sh.cp, join(self.get_recipe_dir(), 'Setup.local-ssl'), setuplocal)
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shprint(sh.sed, '-i.backup', 's#^SSL=.*#SSL={}#'.format(openssl_build_dir), setuplocal)
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env['OPENSSL_VERSION'] = r.version
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if 'sqlite3' in self.ctx.recipe_build_order:
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# Include sqlite3 in python2 build
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r = Recipe.get_recipe('sqlite3', self.ctx)
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i = ' -I' + r.get_build_dir(arch.arch)
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l = ' -L' + r.get_lib_dir(arch) + ' -lsqlite3'
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# Insert or append to env
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f = 'CPPFLAGS'
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env[f] = env[f] + i if f in env else i
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f = 'LDFLAGS'
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env[f] = env[f] + l if f in env else l
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configure = sh.Command('./configure')
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# AND: OFLAG isn't actually set, should it be?
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shprint(configure,
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'--host={}'.format(env['HOSTARCH']),
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'--build={}'.format(env['BUILDARCH']),
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# 'OPT={}'.format(env['OFLAG']),
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'--prefix={}'.format(realpath('./python-install')),
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'--enable-shared',
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'--disable-toolbox-glue',
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'--disable-framework',
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_env=env)
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# AND: tito left this comment in the original source. It's still true!
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# FIXME, the first time, we got a error at:
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# python$EXE ../../Tools/scripts/h2py.py -i '(u_long)' /usr/include/netinet/in.h
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# /home/tito/code/python-for-android/build/python/Python-2.7.2/python: 1: Syntax error: word unexpected (expecting ")")
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# because at this time, python is arm, not x86. even that, why /usr/include/netinet/in.h is used ?
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# check if we can avoid this part.
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make = sh.Command(env['MAKE'].split(' ')[0])
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print('First install (expected to fail...')
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try:
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shprint(make, '-j5', 'install', 'HOSTPYTHON={}'.format(hostpython),
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'HOSTPGEN={}'.format(hostpgen),
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'CROSS_COMPILE_TARGET=yes',
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'INSTSONAME=libpython2.7.so',
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_env=env)
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except sh.ErrorReturnCode_2:
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print('First python2 make failed. This is expected, trying again.')
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print('Second install (expected to work)')
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shprint(sh.touch, 'python.exe', 'python')
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shprint(make, '-j5', 'install', 'HOSTPYTHON={}'.format(hostpython),
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'HOSTPGEN={}'.format(hostpgen),
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'CROSS_COMPILE_TARGET=yes',
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'INSTSONAME=libpython2.7.so',
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_env=env)
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if is_darwin():
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shprint(sh.cp, join(self.get_recipe_dir(), 'patches', '_scproxy.py'),
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join('python-install', 'Lib'))
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shprint(sh.cp, join(self.get_recipe_dir(), 'patches', '_scproxy.py'),
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join('python-install', 'lib', 'python2.7'))
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# reduce python
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for dir_name in ('test', join('json', 'tests'), 'lib-tk',
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join('sqlite3', 'test'), join('unittest, test'),
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join('lib2to3', 'tests'), join('bsddb', 'tests'),
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join('distutils', 'tests'), join('email', 'test'),
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'curses'):
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shprint(sh.rm, '-rf', join('python-install',
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'lib', 'python2.7', dir_name))
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# info('Copying python-install to dist-dependent location')
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# shprint(sh.cp, '-a', 'python-install', self.ctx.get_python_install_dir())
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# print('Copying hostpython binary to targetpython folder')
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# shprint(sh.cp, self.ctx.hostpython,
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# join(self.ctx.get_python_install_dir(), 'bin', 'python.host'))
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# self.ctx.hostpython = join(self.ctx.get_python_install_dir(), 'bin', 'python.host')
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# print('python2 build done, exiting for debug')
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# exit(1)
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recipe = Python2Recipe()
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