Add a script for AL2 build in release mode (#3507)

* add a script for AL2 build in release mode

* remove the script for release mode and add an argument to the script for debug mode

Author: Alan4506

tools/scripts/build-tests/build-al2-debug-default.sh

@@ -2,22 +2,28 @@
 # Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 # SPDX-License-Identifier: Apache-2.0.
 
-# This script is an example of how to build the SDK on Debug build-type with minimize on and address sanitizers
+# This script is an example of how to build the SDK with minimize on (debugging information and address sanitizer enabled for Debug builds)
 # Directories created and files are prefixed with PREFIX_DIR argument
 # A clone of aws-sdk-cpp is expected to be in ${PREFIX_DIR}/aws-sdk-cpp
 # Platform: Amazon Linux 2
 
 set -e
 
-if [ "$#" -ne 1 ]; then
-  echo "Usage: ${0} PREFIX_DIR"
+if [ "$#" -lt 1 ] || [ "$#" -gt 2 ]; then
+  echo "Usage: ${0} PREFIX_DIR [BUILD_TYPE]"
+  echo "BUILD_TYPE defaults to Debug if not provided"
   exit 1
 fi
 PREFIX_DIR="$1"
+BUILD_TYPE="${2:-Debug}"
 
 mkdir "${PREFIX_DIR}/al2-build"
 mkdir "${PREFIX_DIR}/al2-install"
 cd "${PREFIX_DIR}/al2-build"
-cmake -GNinja ../aws-sdk-cpp -DCMAKE_BUILD_TYPE=Debug -DCMAKE_CXX_FLAGS="-ggdb -fsanitize=address" -DMINIMIZE_SIZE=ON -DCMAKE_INSTALL_PREFIX="${PREFIX_DIR}/al2-install" -DBUILD_PERFORMANCE_TESTS=ON
+CMAKE_ARGS=(-GNinja ../aws-sdk-cpp -DCMAKE_BUILD_TYPE="$BUILD_TYPE" -DMINIMIZE_SIZE=ON -DCMAKE_INSTALL_PREFIX="${PREFIX_DIR}/al2-install" -DBUILD_PERFORMANCE_TESTS=ON)
+if [ "$BUILD_TYPE" = "Debug" ]; then
+  CMAKE_ARGS+=(-DCMAKE_CXX_FLAGS="-ggdb -fsanitize=address")
+fi
+cmake "${CMAKE_ARGS[@]}"
 ninja-build -j $(grep -c ^processor /proc/cpuinfo)
 ninja-build install