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Right copy for rust std lib for coverage (#5791)

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Catena cyber 2021-05-17 20:55:53 +02:00 committed by GitHub
parent 0ffb6f9f50
commit 7004ced0d3
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1 changed files with 6 additions and 5 deletions
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infra/base-images/base-builder/compile
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@ -150,17 +150,18 @@ BUILD_CMD="bash -eux $SRC/build.sh"
# We need to preserve source code files for generating a code coverage report.
# We need exact files that were compiled, so copy both $SRC and $WORK dirs.
COPY_SOURCES_CMD="cp -rL --parents $SRC $WORK /usr/include /usr/local/include $GOPATH $OSSFUZZ_RUSTPATH $OUT"
COPY_SOURCES_CMD="cp -rL --parents $SRC $WORK /usr/include /usr/local/include $GOPATH $OSSFUZZ_RUSTPATH /rustc $OUT"
# Copy rust std lib to its path with a hash
export rustch=`rustc --version --verbose | grep commit-hash | cut -d' ' -f2`
mkdir -p /rustc/$rustch/
cp -r /rust/rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/ /rustc/$rustch/
if [ "${BUILD_UID-0}" -ne "0" ]; then
adduser -u $BUILD_UID --disabled-password --gecos '' builder
chown -R builder $SRC $OUT $WORK
su -c "$BUILD_CMD" builder
if [ "$SANITIZER" = "coverage" ]; then
# Copy rust std lib to its path with a hash
export rustch=`rustc --version --verbose | grep commit-hash | cut -d' ' -f2`
mkdir -p /rust/rustc/$rustch/
cp -r /rust/rustup/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/ /rust/rustc/$rustch/
# Some directories have broken symlinks (e.g. honggfuzz), ignore the errors.
su -c "$COPY_SOURCES_CMD" builder 2>/dev/null || true
fi