[Android] Rename build script

It's not only for LLM demo, but for general use case as well

Author: kirklandsign

.github/workflows/_android.yml

@@ -29,7 +29,7 @@ jobs:
         export ARTIFACTS_DIR_NAME=artifacts-to-be-uploaded
 
         # Build LLM Demo for Android
-        bash build/build_android_llm_demo.sh ${ARTIFACTS_DIR_NAME}
+        bash build/build_android_library.sh ${ARTIFACTS_DIR_NAME}
 
   # Running Android emulator directly on the runner and not using Docker
   run-emulator:

.github/workflows/android-perf.yml

@@ -363,7 +363,7 @@ jobs:
         PYTHON_EXECUTABLE=python bash .ci/scripts/build-qnn-sdk.sh
 
         export ANDROID_ABIS="arm64-v8a"
-        PYTHON_EXECUTABLE=python EXECUTORCH_BUILD_QNN=ON QNN_SDK_ROOT=/tmp/qnn/2.28.0.241029 bash build/build_android_llm_demo.sh ${ARTIFACTS_DIR_NAME}
+        PYTHON_EXECUTABLE=python EXECUTORCH_BUILD_QNN=ON QNN_SDK_ROOT=/tmp/qnn/2.28.0.241029 bash build/build_android_library.sh ${ARTIFACTS_DIR_NAME}
 
   # Let's see how expensive this job is, we might want to tone it down by running it periodically
   benchmark-on-device:

.github/workflows/android-release-artifacts.yml

@@ -53,7 +53,7 @@ jobs:
         export ARTIFACTS_DIR_NAME=artifacts-to-be-uploaded
 
         # Build LLM Demo for Android
-        bash build/build_android_llm_demo.sh ${ARTIFACTS_DIR_NAME}
+        bash build/build_android_library.sh ${ARTIFACTS_DIR_NAME}
 
         shasum -a 256 "${ARTIFACTS_DIR_NAME}/llm_demo/executorch.aar"
 

build/build_android_llm_demo.sh renamed to build/build_android_library.sh

@@ -123,7 +123,7 @@ The Mediatek runner (`examples/mediatek/executor_runner/mtk_llama_runner.cpp`) c
 
 Next we need to build and compile the MediaTek backend and MediaTek Llama runner. By setting  `NEURON_BUFFER_ALLOCATOR_LIB`, the script will build the MediaTek backend.
 ```
-sh build/build_android_llm_demo.sh
+sh build/build_android_library.sh
 ```
 
 **Output**: This will generate an .aar file that is already imported into the expected directory for the Android app. It will live in `examples/demo-apps/android/Llamademo/app/libs`.

examples/demo-apps/android/LlamaDemo/docs/delegates/mediatek_README.md

@@ -13,7 +13,7 @@ if [ -z "$QNN_SDK_ROOT" ]; then
 fi
 
 BASEDIR=$(dirname "$0")
-source "$BASEDIR"/../../../../build/build_android_llm_demo.sh
+source "$BASEDIR"/../../../../build/build_android_library.sh
 
 BUILD_AAR_DIR="$(mktemp -d)"
 export BUILD_AAR_DIR

examples/demo-apps/android/LlamaDemo/setup-with-qnn.sh

@@ -8,7 +8,7 @@
 set -eu
 
 BASEDIR=$(dirname "$0")
-source "$BASEDIR"/../../../../build/build_android_llm_demo.sh
+source "$BASEDIR"/../../../../build/build_android_library.sh
 
 BUILD_AAR_DIR="$(mktemp -d)"
 export BUILD_AAR_DIR

examples/demo-apps/android/LlamaDemo/setup.sh

@@ -11,7 +11,7 @@ BUILD_AAR_DIR="$(mktemp -d)"
 export BUILD_AAR_DIR
 
 BASEDIR=$(dirname "$0")
-source "$BASEDIR"/../../build/build_android_llm_demo.sh
+source "$BASEDIR"/../../build/build_android_library.sh
 
 build_native_library() {
   ANDROID_ABI="$1"

extension/android_test/setup.sh

@@ -15,7 +15,7 @@ Minibench is usedful for giving reference performance data when developers integ
 You will need executorch AAR for Java and JNI dependencies.
 ```
 export ANDROID_NDK=<path_to_android_ndk>
-sh build/build_android_llm_demo.sh
+sh build/build_android_library.sh
 ```
 and copy the AAR to `app/libs`.
 ```