Joe McDonnell has uploaded this change for review. ( http://gerrit.cloudera.org:8080/21111
Change subject: IMPALA-12689: Change TPC-H and TPC-DS builds to respect CFLAGS ...................................................................... IMPALA-12689: Change TPC-H and TPC-DS builds to respect CFLAGS The TPC-H and TPC-DS builds currently do not respect the CFLAGS environment variable, so they don't incorporate the values that we set in init-compiler.sh. This modifies the build scripts for TPC-H and TPC-DS to patch their makefiles to add our CFLAGS. This has the side effect of turning on -O3 optimization, resulting in faster binaries used to generate the TPC-H and TPC-DS datasets: TPC-H's dbgen at scale 42: Unoptimized: 4m46.269s Optimized: 3m46.379s TPC-DS's dsdgen at scale 20: Unoptimized: 9m41.441s Optimized: 7m25.017s Testing: - Ran a build and verified that the flags include our CFLAGS value Change-Id: I3f999b71c56a72c14f1beeea99a3689b82a4d45a --- M source/tpc-ds/build.sh M source/tpc-h/build.sh 2 files changed, 13 insertions(+), 0 deletions(-) git pull ssh://gerrit.cloudera.org:29418/native-toolchain refs/changes/11/21111/1 -- To view, visit http://gerrit.cloudera.org:8080/21111 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: native-toolchain Gerrit-Branch: master Gerrit-MessageType: newchange Gerrit-Change-Id: I3f999b71c56a72c14f1beeea99a3689b82a4d45a Gerrit-Change-Number: 21111 Gerrit-PatchSet: 1 Gerrit-Owner: Joe McDonnell <[email protected]>
