8000 Work on lxml · gruns/python-for-android@93f7384 · GitHub
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ZachGoldbergZachGoldberg
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Work on lxml
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‎pythonforandroid/recipes/libxml2/__init__.py

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from pythonforandroid.toolchain import Recipe, shprint, shutil, current_directory
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from os.path import exists, join
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import sh
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class Libxml2Recipe(Recipe):
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version = '2.7.8'
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url = 'http://xmlsoft.org/sources/libxml2-{version}.tar.gz'
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depends = []
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def should_build(self, arch):
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super(Libxml2Recipe, self).should_build(arch)
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return not exists(join(self.ctx.get_libs_dir(arch.arch), 'libxml2.a'))
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def build_arch(self, arch):
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super(Libxml2Recipe, 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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# If the build is done with /bin/sh things blow up,
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# try really hard to use bash
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bash = sh.Command('/bin/bash')
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sed = sh.Command('sed')
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make = sh.Command('make')
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shprint(bash, 'configure', '--build=i686-pc-linux-gnu', '--host=arm-linux-eabi',
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'--without-modules', '--without-legacy', '--without-history', '--without-debug', '--without-docbook', '--without-python', '--without-threads')
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shprint(make, _env=env)
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shutil.copyfile('.libs/libxml2.a', join(self.ctx.get_libs_dir(arch.arch), 'libxml2.a'))
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def get_recipe_env(self, arch):
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env = super(Libxml2Recipe, self).get_recipe_env(arch)
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env['CONFIG_SHELL'] = '/bin/bash'
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env['SHELL'] = '/bin/bash'
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return env
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recipe = Libxml2Recipe()

‎pythonforandroid/recipes/libxslt/__init__.py

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from pythonforandroid.toolchain import Recipe, shprint, shutil, current_directory
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from os.path import exists, join
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import sh
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class LibxsltRecipe(Recipe):
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version = '1.1.28'
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url = 'http://xmlsoft.org/sources/libxslt-{version}.tar.gz'
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depends = ['libxml2']
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patches = ['fix-dlopen.patch']
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def should_build(self, arch):
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super(LibxsltRecipe, self).should_build(arch)
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return not exists(join(self.ctx.get_libs_dir(arch.arch), 'libxslt.a'))
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def build_arch(self, arch):
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super(LibxsltRecipe, 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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bash = sh.Command('bash')
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shprint(bash, 'configure',
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'--build=i686-pc-linux-gnu', '--host=arm-linux-eabi',
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'--without-plugins', '--without-debug', '--without-python', '--without-crypto',
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'--with-libxml-src=$BUILD_libxml2')
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shprint(sh.make, _env=env)
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shutil.copyfile('src/libxslt/.libs/libxslt.a', join(self.ctx.get_libs_dir(arch.arch), 'libxslt.a'))
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def get_recipe_env(self, arch):
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env = super(LibXml2Recipe, self).get_recipe_env(arch)
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env['CFLAGS'] += ' -Os'
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return env
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recipe = LibxsltRecipe()

‎pythonforandroid/recipes/libxslt/fix-dlopen.patch

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--- libxslt-1.1.27.orig/python/libxsl.py 2012-09-04 16:26:23.000000000 +0200
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+++ libxslt-1.1.27/python/libxsl.py 2013-07-29 15:11:04.182227378 +0200
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@@ -4,7 +4,7 @@
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# loader to work in that mode if feasible
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#
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import sys
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-if not hasattr(sys,'getdlopenflags'):
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+if True:
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import libxml2mod
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import libxsltmod
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import libxml2

‎pythonforandroid/recipes/lxml/__init__.py

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from pythonforandroid.toolchain import Recipe, shprint, shutil, current_directory
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from os.path import exists, join
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import sh
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class LXMLRecipe(Recipe):
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version = '3.6.0'
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url = 'https://pypi.python.org/packages/source/l/lxml/lxml-{version}.tar.gz'
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depends = ['python2', 'libxml2', 'libxslt']
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def should_build(self, arch):
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super(LXMLRecipe, self).should_build(arch)
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return not exists(join(self.ctx.get_libs_dir(arch.arch), 'liblxml.so'))
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def build_arch(self, arch):
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super(LXMLRecipe, 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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#chmod +x $BUILD_libxslt/xslt-config
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bash = sh.Command('bash')
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shprint(bash, 'configure', '--enable-minimal', '--disable-soname-versions', '--host=arm-linux-androideabi', '--enable-shared', _env=env)
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shprint(sh.make, _env=env)
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shutil.copyfile('src/liblxml/.libs/libsodium.so', join(self.ctx.get_libs_dir(arch.arch), 'libsodium.so'))
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""" try $HOSTPYTHON setup.py build_ext -I$BUILD_libxml2/include -I$BUILD_libxslt
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try find . -iname '*.pyx' -exec $CYTHON {} \;
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try $HOSTPYTHON setup.py build_ext -v
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try find build/lib.* -name "*.o" -exec $STRIP {} \;
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export PYTHONPATH=$BUILD_hostpython/Lib/site-packages
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try $BUILD_hostpython/hostpython setup.py install -O2 --root=$BUILD_PATH/python-install --install-lib=lib/python2.7/site-packages
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unset LDSHARED
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pop_arm"""
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def get_recipe_env(self, arch):
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env = super(LibsodiumRecipe, self).get_recipe_env(arch)
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env['CC'] += "-I$BUILD_libxml2/include -I$BUILD_libxslt"
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env['LDFLAGS'] = "-L$BUILD_libxslt/libxslt/.libs -L$BUILD_libxslt/libexslt/.libs -L$BUILD_libxml2/.libs -L$BUILD_libxslt/libxslt -L$BUILD_libxslt/libexslt -L$BUILD_libxml2/ " + env['LDFLAGS']
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env['LDSHARED'] = "$LIBLINK"
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env['PATH'] += ":$BUILD_libxslt"
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env['CFLAGS'] += ' -Os'
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return env
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recipe = LXMLRecipe()

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