fix tox.ini

Author: felix314159

tox.ini

@@ -72,17 +72,23 @@ extras =
     test
     lint # Required `gentest` for formatting tests
 allowlist_externals =
+    sh
+    bash
     mkdir
     curl
-    wget
     chmod
     test
     solc
 commands_pre =
     # Create bin directory
     mkdir -p {envdir}/bin
-    # Download solc 0.8.24
-    curl -L -o {envdir}/bin/solc https://github.com/ethereum/solidity/releases/download/v0.8.24/solc-static-linux
+    # Download platform-specific solc
+    sh -c 'if [ "$(uname)" = "Darwin" ]; then \
+            curl -L -o {envdir}/bin/solc https://github.com/ethereum/solidity/releases/download/v0.8.24/solc-macos; \
+        else \
+            curl -L -o {envdir}/bin/solc https://github.com/ethereum/solidity/releases/download/v0.8.24/solc-static-linux; \
+        fi; \
+    fi'
     # Make it executable
     chmod +x {envdir}/bin/solc
     # Verify it works