зеркало из https://github.com/mozilla/gecko-dev.git
95 строки
3.7 KiB
Plaintext
95 строки
3.7 KiB
Plaintext
# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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# Setup for build cache
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# builds where buildprops didn't have the data (eg: taskcluster) and without sccache disabled:
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if test -z "$bucket" -a -z "$SCCACHE_DISABLE" -a -z "$MOZ_PGO"; then
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# prevent rerun if az is set, or wget is not available
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if test -z "$availability_zone" -a -x "$(command -v wget)"; then
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if test -n "${TASKCLUSTER_WORKER_GROUP}"; then
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# TASKCLUSTER_WORKER_GROUP is just the region now, so
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# stick an extra character on to make the already-convoluted logic
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# here simpler.
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availability_zone="${TASKCLUSTER_WORKER_GROUP}x"
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else
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# timeout after 1 second, and don't retry (failure indicates instance is not in ec2 or network issue)
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# availability_zone is of the form <region><letter> where region is e.g. us-west-2, and az is us-west-2a
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availability_zone=$(wget -T 1 -t 1 -q -O - http://169.254.169.254/latest/meta-data/placement/availability-zone || true)
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fi
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if test -z "$availability_zone" -o "$availability_zone" = "not-ec2"; then
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availability_zone=not-ec2
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else
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# region is az with last letter trimmed
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region=${availability_zone%?}
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# set S3 bucket according to tree (level)
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case "${GECKO_HEAD_REPOSITORY}" in
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*hg.mozilla.org/try*)
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bucket=taskcluster-level-1-sccache-${region}
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;;
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*hg.mozilla.org/integration/autoland*|*hg.mozilla.org/integration/mozilla-inbound*)
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bucket=taskcluster-level-3-sccache-${region}
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;;
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esac
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# set a dummy master
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case "${region}" in
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eu-central-1)
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master=dummy.euc1.mozilla.com
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;;
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us-east-1)
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master=dummy.use1.mozilla.com
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;;
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us-west-1)
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master=dummy.usw1.mozilla.com
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;;
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us-west-2)
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master=dummy.usw2.mozilla.com
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;;
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esac
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fi
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fi
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fi
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# if platform hasn't been determined from buildprops, and we're on windows,
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# it must be set to prevent adding ac_add_options --with-ccache below
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if test -z "$platform"; then
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# set platform based on the SYSTEMROOT env var
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case "${SYSTEMROOT}" in
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*Windows)
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platform=windows
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suffix=.exe
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;;
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esac
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fi
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if test -n "$bucket"; then
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mk_add_options "export SCCACHE_BUCKET=$bucket"
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case "$master" in
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*us[ew][12].mozilla.com*|*euc1.mozilla.com*)
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mk_add_options "export SCCACHE_NAMESERVER=169.254.169.253"
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;;
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esac
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export CCACHE="$topsrcdir/sccache2/sccache${suffix}"
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export SCCACHE_VERBOSE_STATS=1
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mk_add_options MOZBUILD_MANAGE_SCCACHE_DAEMON=${topsrcdir}/sccache2/sccache
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mk_add_options "UPLOAD_EXTRA_FILES+=sccache.log.gz"
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case "$platform" in
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win*)
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# sccache supports a special flag to create depfiles.
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#TODO: bug 1318370 - move this all into toolchain.configure
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export _DEPEND_CFLAGS='-deps$(MDDEPDIR)/$(@F).pp'
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# Windows builds have a default wrapper that needs to be overridden
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mk_add_options "export CC_WRAPPER="
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mk_add_options "export CXX_WRAPPER="
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# For now, sccache doesn't support separate PDBs so force debug info to be
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# in object files.
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mk_add_options "export COMPILE_PDB_FLAG="
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mk_add_options "export HOST_PDB_FLAG="
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mk_add_options "export MOZ_DEBUG_FLAGS=-Z7"
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;;
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esac
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fi
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