Merge pull request #2797 from Jyun-Neng:master
PiperOrigin-RevId: 307604377
This commit is contained in:
commit
b0e53e2d64
15
ci/travis.sh
15
ci/travis.sh
@ -3,21 +3,6 @@ set -evx
|
||||
|
||||
. ci/get-nprocessors.sh
|
||||
|
||||
# if possible, ask for the precise number of processors,
|
||||
# otherwise take 2 processors as reasonable default; see
|
||||
# https://docs.travis-ci.com/user/speeding-up-the-build/#Makefile-optimization
|
||||
if [ -x /usr/bin/getconf ]; then
|
||||
NPROCESSORS=$(/usr/bin/getconf _NPROCESSORS_ONLN)
|
||||
else
|
||||
NPROCESSORS=2
|
||||
fi
|
||||
# as of 2017-09-04 Travis CI reports 32 processors, but GCC build
|
||||
# crashes if parallelized too much (maybe memory consumption problem),
|
||||
# so limit to 4 processors for the time being.
|
||||
if [ $NPROCESSORS -gt 4 ] ; then
|
||||
echo "$0:Note: Limiting processors to use by make from $NPROCESSORS to 4."
|
||||
NPROCESSORS=4
|
||||
fi
|
||||
# Tell make to use the processors. No preceding '-' required.
|
||||
MAKEFLAGS="j${NPROCESSORS}"
|
||||
export MAKEFLAGS
|
||||
|
Loading…
Reference in New Issue
Block a user