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| author | Siying Dong <siying.d@fb.com> | 2018-01-09 18:12:32 -0800 |
|---|---|---|
| committer | Facebook Github Bot <facebook-github-bot@users.noreply.github.com> | 2018-01-09 18:27:03 -0800 |
| commit | a478e8569778266abf78fa67a860e805ac7fb86d (patch) | |
| tree | 3fd0292cc30b552719985f09ec74abd6cf5cd845 /build_tools | |
| parent | 677f249d6d388780658a79732545b77a276f8e07 (diff) | |
Remove GCC parameter "-march=native" for ARM
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
Diffstat (limited to 'build_tools')
| -rwxr-xr-x | build_tools/build_detect_platform | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/build_tools/build_detect_platform b/build_tools/build_detect_platform index 123c1ed86..02dc49632 100755 --- a/build_tools/build_detect_platform +++ b/build_tools/build_detect_platform @@ -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 |