Fix aarch64 build?

build-base/Dockerfile.dropshell-build-base

@@ -63,11 +63,17 @@ RUN curl -LO https://github.com/c-ares/c-ares/releases/download/v${CARES_VERSION
 
 # Build OpenSSL statically with musl
 ARG OPENSSL_VERSION=3.3.0
+ARG TARGETPLATFORM
 WORKDIR /tmp
 RUN curl -LO https://www.openssl.org/source/openssl-${OPENSSL_VERSION}.tar.gz && \
     tar xzf openssl-${OPENSSL_VERSION}.tar.gz && \
     cd openssl-${OPENSSL_VERSION} && \
-    ./Configure no-shared no-dso no-tests no-async linux-x86_64 \
+    if [ "$TARGETPLATFORM" = "linux/arm64" ]; then \
+      OPENSSL_TARGET="linux-aarch64"; \
+    else \
+      OPENSSL_TARGET="linux-x86_64"; \
+    fi && \
+    ./Configure no-shared no-dso no-tests no-async $OPENSSL_TARGET \
       --prefix=/usr/local \
       -static -fPIC && \
     make -j$(nproc) && \