commit cb2da0df4382f546efd4269851ce814842a4b7fd
author Amin Hassani <ahassani@google.com> Sun Jan 28 16:05:59 2018 -0800
committer chrome-bot <chrome-bot@chromium.org> Sun Jan 28 19:09:19 2018 -0800
tree 7faf66ea2786276bb4c477f7cd331bf0f82e0349
parent 43900aea4dc349faa12d60ba74d363640023719f

update_engine: Temporarily disable XZ generation

Disable generating XZ operations until crbug.com/806613 is fixed.

BUG=chromium:806613
TEST=unit tests pass

Change-Id: I64b9852b447f7ff1f1a45f10205e3b23a2591cca
Reviewed-on: https://chromium-review.googlesource.com/890384
Commit-Ready: Amin Hassani <ahassani@chromium.org>
Tested-by: Amin Hassani <ahassani@chromium.org>
Reviewed-by: Amin Hassani <ahassani@chromium.org>

payload_generator/delta_diff_utils.cc

diff --git a/payload_generator/delta_diff_utils.cc b/payload_generator/delta_diff_utils.cc
index fbb6066..ff18dd8 100644
--- a/payload_generator/delta_diff_utils.cc
+++ b/payload_generator/delta_diff_utils.cc
@@ -629,6 +629,7 @@
 
   bool out_blob_set = false;
 
+#if 0  // Temporarily disable XZ operations until crbug.com/806613 is fixed.
   // Try compressing |new_data| with xz first.
   if (version.OperationAllowed(InstallOperation::REPLACE_XZ)) {
     brillo::Blob new_data_xz;
@@ -638,6 +639,7 @@
       out_blob_set = true;
     }
   }
+#endif
 
   // Try compressing it with bzip2.
   if (version.OperationAllowed(InstallOperation::REPLACE_BZ)) {