Android: Provide godot-lib.release.aar in download folder

Closes #6.

Author: akien-mga

build-android/build.sh

@@ -40,6 +40,7 @@ if [ "${CLASSICAL}" == "1" ]; then
   cp bin/android_source.zip /root/out/templates
   cp bin/android_debug.apk /root/out/templates/android_debug.apk
   cp bin/android_release.apk /root/out/templates/android_release.apk
+  cp bin/godot-lib.release.aar /root/out/templates/godot-lib.release.aar
 fi
 
 # Mono
@@ -71,6 +72,7 @@ if [ "${MONO}" == "1" ]; then
   cp bin/android_source.zip /root/out/templates-mono
   cp bin/android_debug.apk /root/out/templates-mono/android_debug.apk
   cp bin/android_release.apk /root/out/templates-mono/android_release.apk
+  cp bin/godot-lib.release.aar /root/out/templates-mono/godot-lib.release.aar
 
   mkdir -p /root/out/templates-mono/bcl
   cp -r /root/mono-installs/android-bcl/* /root/out/templates-mono/bcl/

build-release.sh

@@ -67,6 +67,7 @@ export templatesdir="${tmpdir}/templates"
 export templatesdir_mono="${tmpdir}/mono/templates"
 
 export godot_basename="Godot_v${godot_version}"
+export godot_version_number=$(echo ${godot_basename} | grep -Po '\d+\.\d+(\.\d+)?')
 
 # Cleanup and setup
 
@@ -178,6 +179,9 @@ if [ "${build_classical}" == "1" ]; then
 
   ## Android (Classical) ##
 
+  # Lib for direct download
+  cp out/android/templates/godot-lib.release.aar ${reldir}/godot-lib.${godot_version_number}.release.aar
+
   # Templates
   cp out/android/templates/*.apk ${templatesdir}/
   cp out/android/templates/android_source.zip ${templatesdir}/
@@ -380,6 +384,9 @@ if [ "${build_mono}" == "1" ]; then
 
   ## Android (Mono) ##
 
+  # Lib for direct download
+  cp out/android/templates-mono/godot-lib.release.aar ${reldir_mono}/godot-lib.${godot_version_number}.release.aar
+
   # Templates
   cp out/android/templates-mono/*.apk ${templatesdir_mono}/
   cp out/android/templates-mono/android_source.zip ${templatesdir_mono}/