| # Copyright (c) 2022, NVIDIA CORPORATION. All rights reserved. | |
| # | |
| # 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 | |
| # | |
| # http://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. | |
| K2_REPO=https://github.com/k2-fsa/k2 | |
| LATEST_RELEASE=$(git -c 'versionsort.suffix=-' \ | |
| ls-remote --exit-code --refs --sort='version:refname' --tags ${K2_REPO} '*.*' \ | |
| | tail --lines=1 \ | |
| | cut -d '/' -f 3) | |
| # "cut --delimiter '/' --fields 3" doesn't work on macOS, use "-d ... -f ..." instead | |
| K2_MAKE_ARGS="-j" pip install -v "git+${K2_REPO}@${LATEST_RELEASE}#egg=k2" || { echo "k2 could not be installed!"; exit 1; } | |
| python3 -m k2.version > /dev/null || { echo "k2 installed with errors! Please check installation manually."; exit 1; } | |
| echo "k2 installed successfully!" | |