kivy · inclement · Oct 31, 2015 · Sep 15, 2015 · Sep 15, 2015
diff --git a/pythonforandroid/recipes/enum34/__init__.py b/pythonforandroid/recipes/enum34/__init__.py
@@ -0,0 +1,10 @@
+
+from pythonforandroid.toolchain import PythonRecipe
+
+
+class Enum34Recipe(PythonRecipe):
+    version = '1.0.4'
+    url = 'https://pypi.python.org/packages/source/e/enum34/enum34-{version}.tar.gz'
+    depends = ['python2']
+
+recipe = Enum34Recipe()
diff --git a/pythonforandroid/recipes/openssl/__init__.py b/pythonforandroid/recipes/openssl/__init__.py
@@ -0,0 +1,23 @@
+
+from pythonforandroid.toolchain import Recipe, shprint, current_directory
+from os.path import exists, join
+import sh
+
+
+class OpenSSLRecipe(Recipe):
+    version = '1.0.2d'
+    url = 'https://www.openssl.org/source/openssl-{version}.tar.gz'
+
+    def should_build(self):
+        return not exists(join(self.get_build_dir('armeabi'), 'libssl.a'))
+
+    def build_arch(self, arch):
+        env = self.get_recipe_env(arch)
+        with current_directory(self.get_build_dir(arch.arch)):
+            # sh fails with code 255 trying to execute ./Configure
+            # so instead we manually run perl passing in Configure
+            perl = sh.Command('perl')
+            shprint(perl, 'Configure', 'no-dso', 'no-krb5', 'linux-armv4', _env=env)
+            shprint(sh.make, 'build_libs', _env=env)
+
+recipe = OpenSSLRecipe()
diff --git a/pythonforandroid/recipes/pyasn1/__init__.py b/pythonforandroid/recipes/pyasn1/__init__.py
@@ -0,0 +1,10 @@
+
+from pythonforandroid.toolchain import PythonRecipe
+
+
+class PyASN1Recipe(PythonRecipe):
+    version = '0.1.8'
+    url = 'https://pypi.python.org/packages/source/p/pyasn1/pyasn1-{version}.tar.gz'
+    depends = ['python2']
+
+recipe = PyASN1Recipe()
diff --git a/pythonforandroid/recipes/pycrypto/__init__.py b/pythonforandroid/recipes/pycrypto/__init__.py
@@ -0,0 +1,51 @@
+
+from pythonforandroid.toolchain import (
+    CompiledComponentsPythonRecipe,
+    Recipe,
+    current_directory,
+    info,
+    shprint,
+)
+from os.path import exists, join, realpath
+import sh
+import glob
+
+
+class PyCryptoRecipe(CompiledComponentsPythonRecipe):
+    version = '2.6.1'
+    url = 'https://pypi.python.org/packages/source/p/pycrypto/pycrypto-{version}.tar.gz'
+    depends = ['openssl', 'python2']
+
+    def prebuild_arch(self, arch):
+        super(PyCryptoRecipe, self).prebuild_arch(arch)
+        build_dir = self.get_build_dir(arch.arch)
+        if exists(join(build_dir, '.patched')):
+            print('pycrypto already patched, skipping')
+            return
+        self.apply_patch('add_length.patch')
+        shprint(sh.touch, join(build_dir, '.patched'))
+
+    def get_recipe_env(self, arch):
+        env = super(PyCryptoRecipe, self).get_recipe_env(arch)
+        openssl_build_dir = Recipe.get_recipe('openssl', self.ctx).get_build_dir(arch.arch)
+        env['CC'] = '%s -I%s' % (env['CC'], join(openssl_build_dir, 'include'))
+        env['LDFLAGS'] = env['LDFLAGS'] + ' -L{}'.format(
+            self.ctx.get_libs_dir(arch.arch) +
+            '-L{}'.format(self.ctx.libs_dir)) + ' -L{}'.format(
+            openssl_build_dir)
+        env['EXTRA_CFLAGS'] = '--host linux-armv'
+        env['ac_cv_func_malloc_0_nonnull'] = 'yes'
+        return env
+
+    def build_compiled_components(self, arch):
+        info('Configuring compiled components in {}'.format(self.name))
+
+        env = self.get_recipe_env(arch)
+        with current_directory(self.get_build_dir(arch.arch)):
+            configure = sh.Command('./configure')
+            shprint(configure, '--host=arm-eabi',
+                    '--prefix={}'.format(self.ctx.get_python_install_dir()),
+                    '--enable-shared', _env=env)
+        super(PyCryptoRecipe, self).build_compiled_components(arch)
+
+recipe = PyCryptoRecipe()
diff --git a/pythonforandroid/recipes/pycrypto/add_length.patch b/pythonforandroid/recipes/pycrypto/add_length.patch
@@ -0,0 +1,11 @@
+--- pycrypto-2.6.1/src/hash_SHA2_template.c.orig	2013-10-14 14:38:10.000000000 -0700
++++ pycrypto-2.6.1/src/hash_SHA2_template.c	2014-05-19 10:15:51.000000000 -0700
+@@ -87,7 +87,7 @@
+  * return 1 on success
+  * return 0 if the length overflows
+  */
+-int add_length(hash_state *hs, sha2_word_t inc) {
++static int add_length(hash_state *hs, sha2_word_t inc) {
+     sha2_word_t overflow_detector;
+     overflow_detector = hs->length_lower;
+     hs->length_lower += inc;
diff --git a/pythonforandroid/recipes/pyopenssl/__init__.py b/pythonforandroid/recipes/pyopenssl/__init__.py
@@ -0,0 +1,38 @@
+
+from pythonforandroid.toolchain import (
+    CompiledComponentsPythonRecipe,
+    Recipe,
+    current_directory,
+    info,
+    shprint,
+)
+from os.path import exists, join
+import sh
+import glob
+
+
+class PyOpenSSLRecipe(CompiledComponentsPythonRecipe):
+    version = '0.13'
+    url = 'https://pypi.python.org/packages/source/p/pyOpenSSL/pyOpenSSL-{version}.tar.gz'
+    depends = ['openssl', 'python2']
+
+    def prebuild_arch(self, arch):
+        super(PyOpenSSLRecipe, self).prebuild_arch(arch)
+        build_dir = self.get_build_dir(arch.arch)
+        if exists(join(build_dir, '.patched')):
+            print('pyOpenSSL already patched, skipping')
+            return
+        self.apply_patch('fix-dlfcn.patch')
+        shprint(sh.touch, join(build_dir, '.patched'))
+
+    def get_recipe_env(self, arch):
+        env = super(PyOpenSSLRecipe, self).get_recipe_env(arch)
+        openssl_build_dir = Recipe.get_recipe('openssl', self.ctx).get_build_dir(arch.arch)
+        env['CC'] = '%s -I%s' % (env['CC'], join(openssl_build_dir, 'include'))
+        env['LDFLAGS'] = env['LDFLAGS'] + ' -L{}'.format(
+            self.ctx.get_libs_dir(arch.arch) +
+            '-L{}'.format(self.ctx.libs_dir)) + ' -L{}'.format(
+            openssl_build_dir)
+        return env
+
+recipe = PyOpenSSLRecipe()
diff --git a/pythonforandroid/recipes/pyopenssl/fix-dlfcn.patch b/pythonforandroid/recipes/pyopenssl/fix-dlfcn.patch
@@ -0,0 +1,22 @@
+--- pyOpenSSL-0.13.orig/OpenSSL/__init__.py	2011-09-02 17:46:13.000000000 +0200
++++ pyOpenSSL-0.13/OpenSSL/__init__.py	2013-07-29 17:20:15.750079894 +0200
+@@ -12,6 +12,11 @@
+ except AttributeError:
+     from OpenSSL import crypto
+ else:
++    # XXX android fix
++    # linux: RTLD_NOW (0x2) | RTLD_GLOBAL (0x100 / 256)
++    # android: RTLD_NOW (0x0) | RTLD_GLOBAL (0x2)
++    flags = 0x2
++    '''
+     try:
+         import DLFCN
+     except ImportError:
+@@ -31,6 +36,7 @@
+     else:
+         flags = DLFCN.RTLD_NOW | DLFCN.RTLD_GLOBAL
+         del DLFCN
++    '''
+
+     sys.setdlopenflags(flags)
+     from OpenSSL import crypto
diff --git a/pythonforandroid/recipes/python2/__init__.py b/pythonforandroid/recipes/python2/__init__.py
@@ -13,6 +13,7 @@ class Python2Recipe(Recipe):
 
     depends = ['hostpython2']
     conflicts = ['python3']
+    opt_depends = ['openssl']
 
     def prebuild_armeabi(self):
         build_dir = self.get_build_container_dir('armeabi')
@@ -74,8 +75,8 @@ def build_armeabi(self):
         #     return
 
     def do_python_build(self):
-        if 'sqlite' in self.ctx.recipe_build_order or 'openssl' in self.ctx.recipe_build_order:
-            print('sqlite or openssl support not yet enabled in python recipe')
+        if 'sqlite' in self.ctx.recipe_build_order:
+            print('sqlite support not yet enabled in python recipe')
             exit(1)
 
         hostpython_recipe = Recipe.get_recipe('hostpython2', self.ctx)
@@ -99,6 +100,15 @@ def do_python_build(self):
             env['BUILDARCH'] = shprint(sh.gcc, '-dumpmachine').stdout.split('\n')[0]
             env['CFLAGS'] = ' '.join([env['CFLAGS'], '-DNO_MALLINFO'])
 
+            # TODO need to add a should_build that checks if optional
+            # dependencies have changed (possibly in a generic way)
+            if 'openssl' in self.ctx.recipe_build_order:
+                openssl_build_dir = Recipe.get_recipe('openssl', self.ctx).get_build_dir('armeabi')
+                env['CFLAGS'] = ' '.join([env['CFLAGS'],
+                    '-I{}'.format(join(openssl_build_dir, 'include'))])
+                env['LDFLAGS'] = ' '.join([env['LDFLAGS'],
+                    '-L{}'.format(openssl_build_dir)])
+
             configure = sh.Command('./configure')
             # AND: OFLAG isn't actually set, should it be?
             shprint(configure,

diff --git a/pythonforandroid/recipes/six/__init__.py b/pythonforandroid/recipes/six/__init__.py
@@ -0,0 +1,10 @@
+
+from pythonforandroid.toolchain import PythonRecipe
+
+
+class SixRecipe(PythonRecipe):
+    version = '1.9.0'
+    url = 'https://pypi.python.org/packages/source/s/six/six-{version}.tar.gz'
+    depends = ['python2']
+
+recipe = SixRecipe()