Fix: Cross-compile OpenSSL issues

This commit fixes issues with cross-compiling for aarch64 by:

- Installing `pkg-config` and `libssl-dev` for the host architecture.
- Adding a check

.github/workflows/release.yml

@@ -69,17 +69,23 @@ jobs:
           sudo apt-get install -y libc6-dev-arm64-cross
           sudo dpkg --add-architecture arm64
           sudo apt-get update
-          sudo apt-get install -y libssl-dev:arm64
+          sudo apt-get install -y libssl-dev:arm64 libssl-dev pkg-config
         else
           sudo apt-get install -y libssl-dev
         fi
-      
+
+    - name: Check OpenSSL
+      if: matrix.target == 'aarch64-unknown-linux-gnu'
+      run: |
+        dpkg -l | grep libssl
+        ls -l /usr/lib/aarch64-linux-gnu/libssl*
+
     - name: Build
       run: cargo build --release --target ${{ matrix.target }}
       env:
         CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER: aarch64-linux-gnu-gcc
         PKG_CONFIG_ALLOW_CROSS: 1
-        OPENSSL_DIR: ${{ matrix.target == 'aarch64-unknown-linux-gnu' && '/usr/lib/aarch64-linux-gnu' || '/usr' }}
+        OPENSSL_DIR: /usr
         OPENSSL_INCLUDE_DIR: /usr/include
         OPENSSL_LIB_DIR: ${{ matrix.target == 'aarch64-unknown-linux-gnu' && '/usr/lib/aarch64-linux-gnu' || '/usr/lib/x86_64-linux-gnu' }}