Files
libbpf/travis-ci/vmtest/build_selftests.sh
Andrii Nakryiko f2a926ba46 Revert "vmtests: revert to Clang/LLVM 12 until Clang 13 regression is fixed"
Clang 13 now has the fix for the original regression, time to get back to
using nightly versions.

This reverts commit adaf538bca.
2021-02-22 11:36:12 -08:00

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#!/bin/bash
set -euo pipefail
source $(cd $(dirname $0) && pwd)/helpers.sh
travis_fold start prepare_selftests "Building selftests"
sudo apt-get -y install python-docutils # for rst2man
LLVM_VER=13
LIBBPF_PATH="${REPO_ROOT}"
REPO_PATH="travis-ci/vmtest/bpf-next"
PREPARE_SELFTESTS_SCRIPT=${VMTEST_ROOT}/prepare_selftests-${KERNEL}.sh
if [ -f "${PREPARE_SELFTESTS_SCRIPT}" ]; then
(cd "${REPO_ROOT}/${REPO_PATH}/tools/testing/selftests/bpf" && ${PREPARE_SELFTESTS_SCRIPT})
fi
if [[ "${KERNEL}" = 'LATEST' ]]; then
VMLINUX_H=
else
VMLINUX_H=${VMTEST_ROOT}/vmlinux.h
fi
make \
CLANG=clang-${LLVM_VER} \
LLC=llc-${LLVM_VER} \
LLVM_STRIP=llvm-strip-${LLVM_VER} \
VMLINUX_BTF="${VMLINUX_BTF}" \
VMLINUX_H=${VMLINUX_H} \
-C "${REPO_ROOT}/${REPO_PATH}/tools/testing/selftests/bpf" \
-j $((4*$(nproc)))
mkdir ${LIBBPF_PATH}/selftests
cp -R "${REPO_ROOT}/${REPO_PATH}/tools/testing/selftests/bpf" \
${LIBBPF_PATH}/selftests
cd ${LIBBPF_PATH}
rm selftests/bpf/.gitignore
git add selftests
git add "${VMTEST_ROOT}/configs/blacklist"
travis_fold end prepare_selftests