Added build step for windows/arm64 in script and corresponding binary in the native dirs of LightningDB

Author: CoreyKaylor

lmdb/compile-lmdb-macos.sh

@@ -19,6 +19,7 @@ declare -A supported_targets=(
   [linux-x64/native/liblmdb.so]="docker run --mount type=bind,source=$(pwd),target=/lmdb --rm --platform=linux/amd64 -w /lmdb gcc:latest make LDFLAGS='-s' XCFLAGS='-DNDEBUG'"
   [win-x64/native/lmdb.dll]="make CC='x86_64-w64-mingw32-gcc' AR='x86_64-w64-mingw32-gcc-ar' LDFLAGS='-s' XCFLAGS='-DNDEBUG'"
   [win-x86/native/lmdb.dll]="make CC='i686-w64-mingw32-gcc' AR='i686-w64-mingw32-gcc-ar' LDFLAGS='-s' XCFLAGS='-DNDEBUG'"
+  [win-arm64/native/lmdb.dll]="docker run --mount type=bind,source='$(pwd)',target=/lmdb --rm -w /lmdb dockcross/windows-arm64 bash -c 'make CC=aarch64-w64-mingw32-gcc AR=aarch64-w64-mingw32-ar LDFLAGS=-s XCFLAGS=-DNDEBUG'"
   [android-arm64/native/liblmdb.so]="make CC=$NDK/toolchains/llvm/prebuilt/darwin-x86_64/bin/aarch64-linux-android21-clang AR=$NDK/toolchains/llvm/prebuilt/darwin-x86_64/bin/llvm-ar LDFLAGS='-s' XCFLAGS='-UMDB_USE_ROBUST -DMDB_USE_POSIX_MUTEX -DANDROID -DNDEBUG'"
   [android-arm/native/liblmdb.so]="make CC=$NDK/toolchains/llvm/prebuilt/darwin-x86_64/bin/armv7a-linux-androideabi21-clang AR=$NDK/toolchains/llvm/prebuilt/darwin-x86_64/bin/llvm-ar LDFLAGS='-s' XCFLAGS='-UMDB_USE_ROBUST -DMDB_USE_POSIX_MUTEX -DANDROID -DNDEBUG'"
   [android-x86/native/liblmdb.so]="make CC=$NDK/toolchains/llvm/prebuilt/darwin-x86_64/bin/i686-linux-android21-clang AR=$NDK/toolchains/llvm/prebuilt/darwin-x86_64/bin/llvm-ar LDFLAGS='-s' XCFLAGS='-UMDB_USE_ROBUST -DMDB_USE_POSIX_MUTEX -DANDROID -DNDEBUG'"