recipe for libxml2

pythonforandroid/recipes/beautifulsoup4/__init__.py

@@ -0,0 +1,25 @@
+
+from pythonforandroid.toolchain import (CythonRecipe, shprint,
+                                        current_directory, info, Recipe)
+from pythonforandroid.patching import will_build, check_any
+import sh
+from os.path import join
+
+class BSoup4Recipe(CythonRecipe):
+    version = '4.1.0'
+    url = 'https://www.crummy.com/software/BeautifulSoup/bs4/download/4.0/beautifulsoup4-{version}.tar.gz'
+    depends = [('python2', 'python3crystax'), 'lxml']
+    site_packages_name = 'beautifulsoup4'
+    call_hostpython_via_targetpython = True
+    def get_recipe_env(self, arch):
+        env = super(BSoup4Recipe, self).get_recipe_env(arch)
+
+
+        lxml_recipe = Recipe.get_recipe('lxml', self.ctx)
+
+        env['CC'] = env['CC'] + ' -I{lxml_dir}/include -I{lxml_dir}'.format(
+            lxml_dir=lxml_recipe.get_build_dir(arch))
+
+        env['LDFLAGS'] = ('-Llxml_dir/lxml/.libs -Llxml_dir/lxml/.libs ').format(lxml_dir=lxml_recipe.get_build_dir(arch))
+
+recipe = BSoup4Recipe()

pythonforandroid/recipes/libxml2/__init__.py

@@ -0,0 +1,27 @@
+from pythonforandroid.toolchain import (CythonRecipe, shprint,
+                                        current_directory, info, Recipe)
+from pythonforandroid.patching import will_build, check_any
+import sh
+from os.path import join
+
+
+class Libxml2Recipe(Recipe):
+    version = '2.9.3'
+    url = 'ftp://xmlsoft.org/libxml2/libxml2-{version}.tar.gz'
+    name = 'libxml2'
+    depends = [('python2', 'python3crystax')]
+
+    def get_recipe_env(self, arch):
+        env = super(Libxml2Recipe, self).get_recipe_env(arch)
+        return env
+
+    def build_arch(self, arch):
+        env = self.get_recipe_env(arch)
+
+        with current_directory(self.get_build_dir(arch.arch)):
+            sh.sed('runtest$(EXEEXT)', 'Makefile')
+            sh.sed('testrecurse$(EXEEXT)', 'Makefile')
+            sh.make('-j', '5')
+
+
+recipe = Libxml2Recipe()

pythonforandroid/recipes/libxslt/__init__.py

@@ -0,0 +1,23 @@
+from pythonforandroid.toolchain import (CythonRecipe, shprint,
+                                        current_directory, info, Recipe)
+from pythonforandroid.patching import will_build, check_any
+import sh
+from os.path import exists,join
+
+class LibxsltRecipe(CythonRecipe):
+    version = '1.1.29'
+    url = 'ftp://xmlsoft.org/libxslt/libxslt-{version}.tar.gz'
+    name = 'libxslt'
+    depends = [('python2', 'python3crystax'), 'libxml2']
+    patches = ['fix-dlopen.patch']
+
+    def should_build(self, arch):
+        return not exists(join(self.get_build_dir(arch.arch),".libs/libxslt.a"))
+
+
+    def get_recipe_env(self, arch):
+        env = super(LibxsltRecipe, self).get_recipe_env(arch)
+        sh.make('-j', '5')
+
+
+recipe = LibxsltRecipe()

pythonforandroid/recipes/libxslt/fix-dlopen.patch

@@ -0,0 +1,11 @@
+--- libxslt-1.1.27.orig/python/libxsl.py	2012-09-04 16:26:23.000000000 +0200
++++ libxslt-1.1.27/python/libxsl.py	2013-07-29 15:11:04.182227378 +0200
+@@ -4,7 +4,7 @@
+ # loader to work in that mode if feasible
+ #
+ import sys
+-if not hasattr(sys,'getdlopenflags'):
++if True:
+     import libxml2mod
+     import libxsltmod
+     import libxml2

pythonforandroid/recipes/lxml/__init__.py

@@ -0,0 +1,32 @@
+
+
+from pythonforandroid.toolchain import (CythonRecipe, shprint,
+                                        current_directory, info, Recipe)
+from pythonforandroid.patching import will_build, check_any
+import sh
+from os.path import join
+
+
+class LxmlRecipe(CythonRecipe):
+    version = '3.7.2'
+    url = 'https://github.com/lxml/lxml/archive/lxml-{version}.tar.gz'
+    name = 'lxml'
+    depends = [('python2', 'python3crystax'), 'libxslt']
+
+    def get_recipe_env(self, arch):
+        env = super(LxmlRecipe, self).get_recipe_env(arch)
+
+        libxslt_recipe = Recipe.get_recipe('libxslt', self.ctx)
+        libxml2_recipe = Recipe.get_recipe('libxml2', self.ctx)
+
+        env['CC'] = env['CC'] + ' -I{libxslt_dir}/include -I{libxslt_dir}'.format(
+            librslt_dir=libxslt_recipe.get_build_dir(arch))
+
+        env['LDFLAGS'] = ('-Llibxslt_dir/libxslt/.libs -Llibxslt_dir/libexslt/.libs '
+                          '-Llibxml2_dir/.libs -Llibxslt_dir/libxslt -Llibxslt_dir/libexslt '
+                          '-Llibxml2_dir/ ').format(libxslt_dir=libxslt_recipe.get_build_dir(arch),
+                                                    libxml2_dir=libxml2_recipe.get_build_dir(arch))
+
+        # env['LDSHARED'] = env['LIBLINK']  # not sure this is necessary in new toolchain
+
+recipe = LxmlRecipe()

pythonforandroid/recipes/requests/__init__.py

@@ -1,7 +1,10 @@
 from pythonforandroid.toolchain import PythonRecipe
 
 class RequestsRecipe(PythonRecipe):
+
+
     version = '2.13.0'
+
     url = 'https://github.com/kennethreitz/requests/archive/v{version}.tar.gz'
     depends = ['hostpython2', 'setuptools']
     site_packages_name = 'requests'

testapps/BeautifulSoup4/main.py

@@ -0,0 +1,59 @@
+from kivy.app import App
+from kivy.uix.button import Button
+from kivy.uix.label import Label
+from kivy.uix.boxlayout import BoxLayout
+from kivy.lang import Builder
+from kivy.uix.popup import Popup
+
+import requests
+from bs4 import BeautifulSoup
+
+Builder.load_string('''
+<PopupScreen>:
+    orientation: 'vertical'
+    Button:
+        text: "Show Story"
+        on_press: root.detail()
+        size_hint_y: None
+        height: '40dp'
+    Label:
+        id: title
+        font_size: 30
+        size_hint_y: None
+        height: '50dp'
+    ScrollView:
+        Label:
+            id: story  
+            font_size: 20
+            text_size: self.width, None
+            size_hint_y: None
+            height: self.texture_size[1]
+''')
+
+
+class PopupScreen(BoxLayout):
+
+    def detail(self):
+
+        f_url = 'https://httpbin.org/html'
+        title = self.ids.title
+        story = self.ids.story
+
+        var = requests.get(f_url)
+
+        soup = BeautifulSoup(var.content)
+
+        title_find = soup.find("h1")
+        story_find = soup.find("p")
+
+        for x in title_find:
+            title.text = x
+        for x in story_find:
+            story.text = x
+
+
+class MovieApp(App):
+    def build(self):
+        return PopupScreen()
+
+MovieApp().run()

testapps/libxml2/main.py

@@ -0,0 +1,73 @@
+from kivy.app import App
+from kivy.uix.button import Button
+from kivy.uix.label import Label
+from kivy.uix.boxlayout import BoxLayout
+from kivy.lang import Builder
+from kivy.uix.popup import Popup
+
+import libxml2
+
+
+Builder.load_string('''
+<PopupScreen>:
+    orientation: 'vertical'
+    Button:
+        text: "Show Story"
+        on_press: root.detail()
+        size_hint_y: None
+        height: '40dp'
+    Label:
+        id: head
+        font_size: 30
+        size_hint_y: None
+        height: '50dp'
+    ScrollView:
+        Label:
+            id: str_doc
+            font_size: 20
+            text_size: self.width, None
+            size_hint_y: None
+            height: self.texture_size[1]
+''')
+
+
+class PopupScreen(BoxLayout):
+
+    def detail(self):
+        DOC = """<?xml version="1.0" encoding="UTF-8"?>
+
+        <verse>
+
+          <attribution>Christopher Okibgo</attribution>
+
+          <line>For he was a shrub among the poplars,</line>
+
+          <line>Needing more roots</line>
+
+          <line>More sap to grow to sunlight,</line>
+
+          <line>Thirsting for sunlight</line>
+
+        </verse>
+
+        """
+
+        doc = libxml2.parseDoc(DOC)
+
+        root = doc.children
+
+        # print root
+        lbl = self.ids.str_doc
+        head = self.ids.head
+
+        head.text = "Here is the string version of the children of doc"
+
+        lbl.text = str(root)
+        doc.freeDoc()
+
+
+class MovieApp(App):
+    def build(self):
+        return PopupScreen()
+
+MovieApp().run()