-
Notifications
You must be signed in to change notification settings - Fork 26
/
build_libcrc32c.sh
55 lines (47 loc) · 1.58 KB
/
build_libcrc32c.sh
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
#!/bin/bash
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
set -e -x
PY_BIN=${PY_BIN:-python3.7}
# Check that the REPO_ROOT variable is set.
if [[ -z "${REPO_ROOT}" ]]; then
echo "REPO_ROOT environment variable should be set by the caller."
exit 1
fi
CRC32C_INSTALL_PREFIX=${REPO_ROOT}/usr
# NOTE: This assumes the local install has an up-to-date `pip`.
# Create a virtualenv where we can install `cmake`.
VENV=${REPO_ROOT}/venv
${PY_BIN} -m venv ${VENV}
${VENV}/bin/python -m pip install --upgrade setuptools pip wheel
${VENV}/bin/python -m pip install "cmake >= 3.12.0"
rm -rf ${REPO_ROOT}/build
rm -rf ${CRC32C_INSTALL_PREFIX}
# Build `libcrc32c`
cd ${REPO_ROOT}/google_crc32c
rm -rf build
mkdir build
cd build/
${VENV}/bin/cmake \
-DCRC32C_BUILD_TESTS=no \
-DCRC32C_BUILD_BENCHMARKS=no \
-DBUILD_SHARED_LIBS=no \
-DCMAKE_INSTALL_PREFIX:PATH=${CRC32C_INSTALL_PREFIX} \
..
# Install `libcrc32c` into CRC32C_INSTALL_PREFIX.
make all install
cd ${REPO_ROOT}
${VENV}/bin/python -m pip wheel . --wheel-dir=wheels
# Clean up.
rm -fr ${REPO_ROOT}/google_crc32c/build
rm -fr ${VENV}