gecko-dev/build/mozconfig.cache
Phil Ringnalda 53ccf8158e Backed out 5 changesets (bug 1318370) for mozilla-central Windows static-analysis bustage
Backed out changeset 196f9ddbf7aa (bug 1318370)
Backed out changeset 72f6eace33a1 (bug 1318370)
Backed out changeset c0c0e10ed613 (bug 1318370)
Backed out changeset a8032ae9cb2a (bug 1318370)
Backed out changeset 0848b3201c40 (bug 1318370)
2017-02-21 21:22:01 -08:00

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# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
# Setup for build cache
# Avoid duplication if the file happens to be included twice.
if test -z "$bucket" -a -z "$NO_CACHE"; then
# buildbot (or builders that use buildprops.json):
if [ -f $topsrcdir/../buildprops.json ]; then
read branch platform master <<EOF
$(python2.7 -c 'import json; p = json.loads(open("'"$topsrcdir"'/../buildprops.json").read())["properties"]; print p["branch"], p["platform"], p["master"]' 2> /dev/null)
EOF
bucket=
if test -z "$SCCACHE_DISABLE" -a -z "$no_sccache" -a -z "$MOZ_PGO_IS_SET" -a -z "$MOZ_PGO"; then
case "${branch}" in
try)
case "${master}" in
*scl1.mozilla.com*|*.scl3.mozilla.com*)
bucket=mozilla-releng-s3-cache-us-west-1-try
;;
*use1.mozilla.com*)
bucket=mozilla-releng-s3-cache-us-east-1-try
;;
*usw2.mozilla.com*)
bucket=mozilla-releng-s3-cache-us-west-2-try
;;
esac
;;
autoland|mozilla-inbound)
case "${master}" in
*use1.mozilla.com*)
bucket=mozilla-releng-s3-cache-us-east-1-prod
;;
*usw2.mozilla.com*)
bucket=mozilla-releng-s3-cache-us-west-2-prod
;;
esac
;;
esac
fi
fi
# builds where buildprops didn't have the data (eg: taskcluster or non-buildbot) and without sccache disabled:
if test -z "$bucket" -a -z "$SCCACHE_DISABLE" -a -z "$no_sccache" -a -z "$MOZ_PGO_IS_SET" -a -z "$MOZ_PGO"; then
# prevent rerun if az is set, or wget is not available
if test -z "$availability_zone" -a -x "$(command -v wget)"; then
if test -n "${TASKCLUSTER_WORKER_GROUP}"; then
availability_zone="${TASKCLUSTER_WORKER_GROUP}"
else
# timeout after 1 second, and don't retry (failure indicates instance is not in ec2 or network issue)
# availability_zone is of the form <region><letter> where region is e.g. us-west-2, and az is us-west-2a
availability_zone=$(wget -T 1 -t 1 -q -O - http://169.254.169.254/latest/meta-data/placement/availability-zone || true)
fi
if test -z "$availability_zone" -o "$availability_zone" = "not-ec2"; then
availability_zone=not-ec2
else
# region is az with last letter trimmed
region=${availability_zone%?}
# set S3 bucket according to tree (level)
case "${GECKO_HEAD_REPOSITORY}" in
*hg.mozilla.org/try*)
bucket=taskcluster-level-1-sccache-${region}
;;
*hg.mozilla.org/integration/autoland*|*hg.mozilla.org/integration/mozilla-inbound*)
bucket=taskcluster-level-3-sccache-${region}
;;
esac
# set a dummy master
case "${region}" in
eu-central-1)
master=dummy.euc1.mozilla.com
;;
us-east-1)
master=dummy.use1.mozilla.com
;;
us-west-1)
master=dummy.usw1.mozilla.com
;;
us-west-2)
master=dummy.usw2.mozilla.com
;;
esac
fi
fi
fi
# if platform hasn't been determined from buildprops, and we're on windows,
# it must be set to prevent adding ac_add_options --with-ccache below
if test -z "$platform"; then
# set platform based on the SYSTEMROOT env var
case "${SYSTEMROOT}" in
*Windows)
platform=windows
suffix=.exe
;;
esac
fi
if test -z "$bucket"; then
case "$platform" in
win*) : ;;
*)
ac_add_options --with-ccache
esac
else
if ! test -e $topsrcdir/sccache2/sccache${suffix}; then
echo "sccache2 missing in the tooltool manifest" >&2
exit 1
fi
mk_add_options "export SCCACHE_BUCKET=$bucket"
case "$master" in
*us[ew][12].mozilla.com*|*euc1.mozilla.com*)
mk_add_options "export SCCACHE_NAMESERVER=169.254.169.253"
;;
esac
ac_add_options "--with-ccache=$topsrcdir/sccache2/sccache${suffix}"
export SCCACHE_VERBOSE_STATS=1
mk_add_options MOZ_PREFLIGHT_ALL+=build/sccache.mk
mk_add_options MOZ_POSTFLIGHT_ALL+=build/sccache.mk
mk_add_options "UPLOAD_EXTRA_FILES+=sccache.log.gz"
case "$platform" in
win*)
# sccache supports a special flag to create depfiles.
#TODO: bug 1318370 - move this all into toolchain.configure
export _DEPEND_CFLAGS='-deps$(MDDEPDIR)/$(@F).pp'
# Windows builds have a default wrapper that needs to be overridden
mk_add_options "export CC_WRAPPER="
mk_add_options "export CXX_WRAPPER="
# For now, sccache doesn't support separate PDBs so force debug info to be
# in object files.
mk_add_options "export COMPILE_PDB_FLAG="
mk_add_options "export HOST_PDB_FLAG="
mk_add_options "export MOZ_DEBUG_FLAGS=-Z7"
;;
esac
fi
fi