Remove unneeded flags and grants python3 compatibility for the apsw recipe

The flags that we  remove are already set in base class, so no need to set in here also move libraries from LDFLAGS to LIBS

Author: opacam

pythonforandroid/recipes/apsw/__init__.py

@@ -6,7 +6,7 @@
 class ApswRecipe(PythonRecipe):
     version = '3.15.0-r1'
     url = 'https://github.com/rogerbinns/apsw/archive/{version}.tar.gz'
-    depends = ['sqlite3', 'hostpython2', 'python2', 'setuptools']
+    depends = ['sqlite3', ('python2', 'python3'), 'setuptools']
     call_hostpython_via_targetpython = False
     site_packages_name = 'apsw'
 
@@ -24,14 +24,10 @@ def build_arch(self, arch):
 
     def get_recipe_env(self, arch):
         env = super(ApswRecipe, self).get_recipe_env(arch)
-        env['PYTHON_ROOT'] = self.ctx.get_python_install_dir()
-        env['CFLAGS'] += ' -I' + env['PYTHON_ROOT'] + '/include/python2.7' + \
-                         ' -I' + self.get_recipe('sqlite3', self.ctx).get_build_dir(arch.arch)
-        # Set linker to use the correct gcc
-        env['LDSHARED'] = env['CC'] + ' -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions'
-        env['LDFLAGS'] += ' -L' + env['PYTHON_ROOT'] + '/lib' + \
-                          ' -lpython2.7' + \
-                          ' -lsqlite3'
+        sqlite_recipe = self.get_recipe('sqlite3', self.ctx)
+        env['CFLAGS'] += ' -I' + sqlite_recipe.get_build_dir(arch.arch)
+        env['LDFLAGS'] += ' -L' + sqlite_recipe.get_lib_dir(arch)
+        env['LIBS'] = env.get('LIBS', '') + ' -lsqlite3'
         return env