Build support for android:

- android support library replaced by androidx appcompat

buildozer/buildozer.init

@@ -23,14 +23,6 @@ cp -a ../pysollib ${tmpdir}
 cp -a ../scripts ${tmpdir}
 cp -a ../pysol.py ${tmpdir}
 
-if [ ! -f support-v4-24.1.1.aar ]
-then
-  packageurl="https://maven.google.com/com/android/support/support-v4/24.1.1"
-  packagename="support-v4-24.1.1.aar"
-  wget -nv ${packageurl}/${packagename}
-fi
-cp -a support-v4-24.1.1.aar ${tmpdir}
-
 cp -a main.py ${tmpdir}
 mkdir -p ${tmpdir}/data/images/cards/bottoms/trumps-only
 echo "" > ${tmpdir}/data/images/cards/bottoms/trumps-only/.keep

buildozer/buildozer.spec

@@ -180,7 +180,7 @@ android.api = 32
 #android.add_src =
 
 # (list) Android AAR archives to add
-android.add_aars = %(source.dir)s/support-v4-24.1.1.aar
+#android.add_aars =
 
 # (list) Put these files or directories in the apk assets directory.
 # Either form may be used, and assets need not be in 'source.include_exts'.
@@ -190,11 +190,14 @@ android.add_aars = %(source.dir)s/support-v4-24.1.1.aar
 
 # (list) Gradle dependencies to add
 #android.gradle_dependencies =
+android.gradle_dependencies =
+  androidx.appcompat:appcompat:1.4.2
 
 # (bool) Enable AndroidX support. Enable when 'android.gradle_dependencies'
 # contains an 'androidx' package, or any package from Kotlin source.
 # android.enable_androidx requires android.api >= 28
 #android.enable_androidx = False
+android.enable_androidx = True
 
 # (list) add java compile options
 # this can for example be necessary when importing certain java libraries using the 'android.gradle_dependencies' option

pysollib/kivy/androidperms.py

@@ -13,6 +13,8 @@ except ImportError:
 # LB190927.
 # wait loop removed. (Implement it in external code if needed.)
 # LB191011.
+# supportlib replaced by androidx.appcompat
+# LB221121.
 
 
 class AndroidPerms(object):
@@ -22,7 +24,7 @@ class AndroidPerms(object):
         self.PythonActivity = jnius.autoclass(
             'org.kivy.android.PythonActivity')
         self.Compat = jnius.autoclass(
-            'android.support.v4.content.ContextCompat')
+            'androidx.core.content.ContextCompat')
         self.currentActivity = jnius.cast(
             'android.app.Activity', self.PythonActivity.mActivity)