| # 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_INSTALLATION_MESSAGE = ( | |
| "Could not import `k2`.\n" | |
| "Please install k2 in one of the following ways:\n" | |
| "1) (recommended) Run `bash scripts/installers/install_k2.sh`\n" | |
| "2) Use any approach from https://k2-fsa.github.io/k2/installation/index.html " | |
| "if your your cuda and pytorch versions are supported.\n" | |
| "It is advised to always install k2 using setup.sh only, " | |
| "as different versions of k2 may not interact with the NeMo code as expected." | |
| ) | |