portability and compression cleanups

[wimlib] / src / write.c

diff --git a/src/write.c b/src/write.c
index 908de9adbb17b18ca645aabe33fbfc316bdd685f..d8ce2dc326a4b747ff9ac1a083de9c6657dd0744 100644 (file)
--- a/src/write.c
+++ b/src/write.c
@@ -517,8 +517,8 @@ end_chunk_table(struct write_streams_ctx *ctx, u64 res_actual_size,
                                                0 != (ctx->write_resource_flags &
                                                      WRITE_RESOURCE_FLAG_PACK_STREAMS));
 
-       typedef le64 __attribute__((may_alias)) aliased_le64_t;
-       typedef le32 __attribute__((may_alias)) aliased_le32_t;
+       typedef le64 _may_alias_attribute aliased_le64_t;
+       typedef le32 _may_alias_attribute aliased_le32_t;
 
        if (chunk_entry_size == 4) {
                aliased_le32_t *entries = (aliased_le32_t*)ctx->chunk_csizes;