67 lines
3.1 KiB
Python
67 lines
3.1 KiB
Python
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from pythonforandroid.toolchain import Recipe, shprint, shutil, current_directory
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from os.path import join, exists
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import sh
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"""
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This recipe creates a custom toolchain and bootstraps Boost from source to build Boost.Build
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including python bindings
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"""
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class BoostRecipe(Recipe):
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version = '1.60.0'
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# Don't forget to change the URL when changing the version
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url = 'http://downloads.sourceforge.net/project/boost/boost/{version}/boost_1_60_0.tar.bz2'
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depends = ['python2']
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patches = ['disable-so-version.patch', 'use-android-libs.patch']
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def should_build(self, arch):
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return not exists(join(self.get_build_dir(arch.arch), 'b2'))
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def prebuild_arch(self, arch):
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super(BoostRecipe, self).prebuild_arch(arch)
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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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if not exists(env['CROSSHOME']):
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# Make custom toolchain
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bash = sh.Command('bash')
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shprint(bash, join(self.ctx.ndk_dir, 'build/tools/make-standalone-toolchain.sh'),
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'--arch=' + env['ARCH'],
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'--platform=android-' + str(self.ctx.android_api),
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'--toolchain=' + env['CROSSHOST'] + '-' + env['TOOLCHAIN_VERSION'],
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'--install-dir=' + env['CROSSHOME']
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)
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# Set custom configuration
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shutil.copyfile(join(self.get_recipe_dir(), 'user-config.jam'),
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join(env['BOOST_BUILD_PATH'], 'user-config.jam'))
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def build_arch(self, arch):
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super(BoostRecipe, self).build_arch(arch)
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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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# Compile Boost.Build engine with this custom toolchain
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bash = sh.Command('bash')
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shprint(bash, 'bootstrap.sh',
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'--with-python=' + join(env['PYTHON_ROOT'], 'bin/python.host'),
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'--with-python-version=2.7',
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'--with-python-root=' + env['PYTHON_ROOT']
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) # Do not pass env
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# Install app stl
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shutil.copyfile(join(env['CROSSHOME'], env['CROSSHOST'], 'lib/libgnustl_shared.so'),
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join(self.ctx.get_libs_dir(arch.arch), 'libgnustl_shared.so'))
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def select_build_arch(self, arch):
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return arch.arch.replace('eabi-v7a', '').replace('eabi', '')
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def get_recipe_env(self, arch):
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env = super(BoostRecipe, self).get_recipe_env(arch)
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env['BOOST_BUILD_PATH'] = self.get_build_dir(arch.arch) # find user-config.jam
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env['BOOST_ROOT'] = env['BOOST_BUILD_PATH'] # find boost source
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env['PYTHON_ROOT'] = self.ctx.get_python_install_dir()
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env['ARCH'] = self.select_build_arch(arch)
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env['ANDROIDAPI'] = str(self.ctx.android_api)
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env['CROSSHOST'] = env['ARCH'] + '-linux-androideabi'
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env['CROSSHOME'] = join(env['BOOST_ROOT'], 'standalone-' + env['ARCH'] + '-toolchain')
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env['TOOLCHAIN_PREFIX'] = join(env['CROSSHOME'], 'bin', env['CROSSHOST'])
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return env
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recipe = BoostRecipe()
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