Impala Public Jenkins has submitted this change and it was merged. ( http://gerrit.cloudera.org:8080/13775 )
Change subject: build: use thin static archives ...................................................................... build: use thin static archives This enables thin static archives for our internal libraries during the build. This makes linking much faster since the static archives just point to object files instead of copying them. This reduces the size of intermediate '.a' files for my debug build from about 1.4GB to 58MB. Incremental rebuilds are slightly sped up, though maybe in the realm of noise (likely the performance improvement depends on how much RAM is available for buffer caching the IO): Without patch incremental build of catalogd after modifying CatalogObjects.thrift: real 0m53.433s user 7m6.400s sys 1m21.610s With patch: real 0m44.772s user 7m6.632s sys 1m16.870s Change-Id: I3b54b5be8658c951914758c406cca55d4cc1756e Reviewed-on: http://gerrit.cloudera.org:8080/13775 Reviewed-by: Impala Public Jenkins <impala-public-jenk...@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenk...@cloudera.com> --- M CMakeLists.txt 1 file changed, 9 insertions(+), 0 deletions(-) Approvals: Impala Public Jenkins: Looks good to me, approved; Verified -- To view, visit http://gerrit.cloudera.org:8080/13775 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: merged Gerrit-Change-Id: I3b54b5be8658c951914758c406cca55d4cc1756e Gerrit-Change-Number: 13775 Gerrit-PatchSet: 4 Gerrit-Owner: Todd Lipcon <t...@apache.org> Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com> Gerrit-Reviewer: Joe McDonnell <joemcdonn...@cloudera.com> Gerrit-Reviewer: Tim Armstrong <tarmstr...@cloudera.com> Gerrit-Reviewer: Todd Lipcon <t...@apache.org>
