tree bd09b430a2e96add54af42227edd90494e3bf2cd
parent fa4080ec28b77d03428b254917489550e74398b0
author Marton Greber <greber.mx@gmail.com> 1605730236 -0600
committer Alexey Serbin <alexey@apache.org> 1659661733 +0000

KUDU-3374 Add support for M1 and macOS Monterey

The macOS Monterey OS upgrade broke glog 0.3.5, moreover building Kudu
with LLVM 9 on Apple silicon is not really feasible. There has been
multiple non-merged patches submitted to tackle these issues:
Upgrade glog to 0.6.0 [1]
Fix codegen build on MacOS Monterey [2]
Fix building on Apple M1 [3]
Upgrade to LLVM 11 and IWYU 0.15 [4]
This patch squashes all of the above and provides the necessary
glue changes.

LLVM is updated to version 11 and glog to version 0.6.0 to fix the
initial build issues. Building the glog tests has to be turned off as
it causes linker error in TSAN build. The optional ZLIB dependency in
LLVM-IWYU is removed as the original issue -mentioned in the comments-
has been resolved, and this caused build issues on Unix. [5] The
homebrew prefix is changed from /usr/local to /opt/homebrew on ARM macs.
In places where package locations are provided, an ARM alternative
location has been added. Added a patch [6] to fix null pointer
dereference in rapidjson. Added another patch [7] containing assertions
to a similar suppress clang warnings in rapidjson. Building tests in
glog has to be turned off [8] as it causes linker error in tsan build.
With the clang upgrade it now links against libatomic in TSAN builds. In
dist-test.py libatomic is added to the list of shipped libraries as it
was missing on the target machines. A couple of new TSAN races
came up with LLVM regexes, added those to the sanitizer suppression
list.

[1] Change-Id: https://gerrit.cloudera.org/#/c/18460/
[2] Change-Id: https://gerrit.cloudera.org/#/c/18461/
[3] Change-Id: https://gerrit.cloudera.org/#/c/18464/
[4] Change-Id: https://gerrit.cloudera.org/#/c/16768/
[5] https://github.com/include-what-you-use/include-what-you-use/
    issues/539
[6] https://github.com/Tencent/rapidjson/pull/727
[7] https://github.com/Tencent/rapidjson/pull/757
[8] https://github.com/google/glog/issues/54

Change-Id: I9877f95340b969308c317a6bac50665ff78e329e
Reviewed-on: http://gerrit.cloudera.org:8080/18770
Tested-by: Kudu Jenkins
Reviewed-by: Alexey Serbin <alexey@apache.org>