Files
libbpf/travis-ci/vmtest/build_selftests.sh
Andrii Nakryiko 1206ab0e75 vmtest: optionally adjust selftest files depending on kernel version
Some selftests can't be compiled on older kernels. This allows to fix these
problems, if necessary.

Signed-off-by: Andrii Nakryiko <andriin@fb.com>
2020-06-01 22:22:32 -07:00

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#!/bin/bash
set -euxo pipefail
LLVM_VER=11
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" && ${PREPARE_SELFTESTS_SCRIPT})
fi
make \
CLANG=clang-${LLVM_VER} \
LLC=llc-${LLVM_VER} \
LLVM_STRIP=llvm-strip-${LLVM_VER} \
VMLINUX_BTF="${VMLINUX_BTF}" \
-C "${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"