ci: Disable full debuginfo-level=2 in windows alt job

Author: marcoieni

src/ci/run.sh

@@ -116,7 +116,7 @@ if [ "$DEPLOY$DEPLOY_ALT" = "1" ]; then
   RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-llvm-static-stdcpp"
   RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --set rust.remap-debuginfo"
 
-  if [ "$DEPLOY_ALT" != "" ]; then
+  if [ "$DEPLOY_ALT" != "" ] && isLinux; then
     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --debuginfo-level=2"
   else
     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --debuginfo-level-std=1"