andreacavalli/rocksdb
0
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Remove GCC parameter "-march=native" for ARM

Browse Source 
Summary:
Most popular versions of GCC can't identify platform on ARM if "-march=native" is specified. Remove it to unblock most people.
Closes https://github.com/facebook/rocksdb/pull/3346

Differential Revision: D6690544

Pulled By: siying

fbshipit-source-id: bbaba9fe2645b6b37144b36ea75beeff88992b49
This commit is contained in:
Siying Dong 2018-01-09 18:12:32 -08:00 committed by Zhongyi Xie
parent 880cf72fec
commit c33a483f11
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
build_tools/build_detect_platform
View File

@ -481,6 +481,9 @@ if test -z "$PORTABLE"; then
COMMON_FLAGS="$COMMON_FLAGS -mcpu=$POWER -mtune=$POWER "
elif test -n "`echo $TARGET_ARCHITECTURE | grep ^s390x`"; then
COMMON_FLAGS="$COMMON_FLAGS -march=z10 "
elif test -n "`echo $TARGET_ARCHITECTURE | grep ^arm`"; then
# TODO: Handle this with approprite options.
COMMON_FLAGS="$COMMON_FLAGS"
elif [ "$TARGET_OS" != AIX ] && [ "$TARGET_OS" != SunOS ]; then
COMMON_FLAGS="$COMMON_FLAGS -march=native "
elif test "$USE_SSE"; then