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#!/usr/bin/env bash
source $(dirname "$0")/tools.sh
# Clone NSPR if needed.
if [ ! -d "nspr" ]; then
pushd nspr
hg revert --all
if [[ -f ../nss/nspr.patch && "$ALLOW_NSPR_PATCH" == "1" ]]; then
cat ../nss/nspr.patch | patch -p1
fi
popd
fi
# Build.
cd nss
make nss_build_all
# What we want to scan.
# key: directory to scan
# value: number of errors expected in that directory
declare -A scan=( \
[lib/base]=0 \
[lib/certdb]=0 \
[lib/certhigh]=0 \
[lib/ckfw]=0 \
[lib/crmf]=0 \
[lib/cryptohi]=0 \
[lib/dev]=0 \
[lib/freebl]=0 \
[lib/nss]=0 \
[lib/ssl]=0 \
[lib/util]=0 \
)
# remove .OBJ directories to force a rebuild of just the select few
for i in "${!scan[@]}"; do
find "$i" -name "*.OBJ" -exec rm -rf {} \+
done
# run scan-build (only building affected directories)
scan-build -o /home/worker/artifacts --use-cc=$CC --use-c++=$CCC make nss_build_all && cd ..
# print errors we found
set +v +x
STATUS=0
for i in "${!scan[@]}"; do
n=$(grep -Rn "$i" /home/worker/artifacts/*/report-*.html | wc -l)
if [ $n -ne ${scan[$i]} ]; then
STATUS=1
echo "$(date '+%T') WARNING - TEST-UNEXPECTED-FAIL: $i contains $n scan-build errors"
elif [ $n -ne 0 ]; then
echo "$(date '+%T') WARNING - TEST-EXPECTED-FAIL: $i contains $n scan-build errors"
fi
done
exit $STATUS