fix windows build

wgtmac · wgtmac · commit c136bc735c4c · 2025-05-25T15:38:04.000+08:00
diff --git a/src/iceberg/avro/avro_schema_util_internal.cc b/src/iceberg/avro/avro_schema_util_internal.cc
@@ -32,6 +32,7 @@
 #include <avro/Types.hh>
 #include <avro/ValidSchema.hh>
 
+#include "iceberg/iceberg_bundle_export.h"
 #include "iceberg/metadata_columns.h"
 #include "iceberg/schema.h"
 #include "iceberg/schema_util_internal.h"
@@ -568,7 +569,7 @@ Status ValidateAvroSchemaEvolution(const Type& expected_type,
                        ToString(avro_node));
 }
 
-Result<::avro::NodePtr> UnwrapUnion(const ::avro::NodePtr& node) {
+ICEBERG_BUNDLE_EXPORT Result<::avro::NodePtr> UnwrapUnion(const ::avro::NodePtr& node) {
   if (node->type() != ::avro::AVRO_UNION) {
     return node;
   }

Original file line number	Diff line number	Diff line change
`@@ -32,6 +32,7 @@`
`32`	`32`	`#include <avro/Types.hh>`
`33`	`33`	`#include <avro/ValidSchema.hh>`
`34`	`34`
	`35`	`+#include "iceberg/iceberg_bundle_export.h"`
`35`	`36`	`#include "iceberg/metadata_columns.h"`
`36`	`37`	`#include "iceberg/schema.h"`
`37`	`38`	`#include "iceberg/schema_util_internal.h"`
`@@ -568,7 +569,7 @@ Status ValidateAvroSchemaEvolution(const Type& expected_type,`
`568`	`569`	`ToString(avro_node));`
`569`	`570`	`}`
`570`	`571`
`571`		`-Result<::avro::NodePtr> UnwrapUnion(const ::avro::NodePtr& node) {`
	`572`	`+ICEBERG_BUNDLE_EXPORT Result<::avro::NodePtr> UnwrapUnion(const ::avro::NodePtr& node) {`
`572`	`573`	`if (node->type() != ::avro::AVRO_UNION) {`
`573`	`574`	`return node;`
`574`	`575`	`}`