downgrade API of arm and arm64 to API-24

Author: gnzlbg

ci/android-install-ndk.sh

@@ -18,15 +18,15 @@ unzip -q ${NDK}-linux-x86_64.zip
 case "$1" in
   arm)
     arch=arm
-    api=25
+    api=24
     ;;
   armv7)
     arch=arm
-    api=25
+    api=24
     ;;
   aarch64)
     arch=arm64
-    api=25
+    api=24
     ;;
   i686)
     arch=x86

ci/android-install-sdk.sh

@@ -19,28 +19,27 @@ set -ex
 # which apparently magically accepts the licenses.
 
 SDK=4333796
-API=25
 mkdir sdk
 curl --retry 10 https://dl.google.com/android/repository/sdk-tools-linux-${SDK}.zip -O
 unzip -q -d sdk sdk-tools-linux-${SDK}.zip
 
 case "$1" in
   arm | armv7)
-    image="system-images;android-25;google_apis;armeabi-v7a"
+    api=24
+    image="system-images;android-${api};google_apis;armeabi-v7a"
     ;;
-
   aarch64)
-    image="system-images;android-25;google_apis;arm64-v8a"
+    api=24
+    image="system-images;android-${api};google_apis;arm64-v8a"
     ;;
-
   i686)
-    image="system-images;android-28;default;x86"
+    api=28
+    image="system-images;android-${api};default;x86"
     ;;
-
   x86_64)
-    image="system-images;android-28;default;x86_64"
+    api=28
+    image="system-images;android-${api};default;x86_64"
     ;;
-
   *)
     echo "invalid arch: $1"
     exit 1
@@ -65,7 +64,7 @@ yes | ./sdk/tools/bin/sdkmanager --licenses --no_https | grep -v = || true
 yes | ./sdk/tools/bin/sdkmanager --no_https \
         "emulator" \
         "platform-tools" \
-        "platforms;android-${API}" \
+        "platforms;android-${api}" \
         "${image}" | grep -v = || true
 
 echo "no" |