> - `Android_NDK` needs to be installed only when the Arm version is compiled. Skip this dependency when the x86_64 version is compiled.
> - To install and use `Android_NDK`, you need to configure environment variables. The command example is `export ANDROID_NDK={$NDK_PATH}/android-ndk-r20b`.
- Compilation dependencies (additional dependencies required by the MindSpore Lite model conversion tool, which is required only for compilation of the x86_64 version)
MindSpore Lite provides multiple compilation options. You can select different compilation options as required.
...
...
@@ -56,7 +55,7 @@ MindSpore Lite provides multiple compilation options. You can select different c
After the compilation is complete, go to the `mindspore/output` directory of the source code to view the file generated after compilation. The file is named `mindspore-lite-{version}-{function}-{OS}.tar.gz`. After decompression, the tool package named `mindspore-lite-{version}-{function}-{OS}` can be obtained.
> version: version of the output, consistent with that of the MindSpore.
> version: version of the output, consistent with that of the MindSpore.
>
> function: function of the output. `convert` indicates the output of the conversion tool and `runtime` indicates the output of the inference framework.
>
...
...
@@ -73,7 +72,7 @@ Generally, the compiled output files include the following types. The architectu
> For the Arm 64-bit architecture, you can obtain the output of the `arm64-cpu` inference framework. If `-e gpu` is added, you can obtain the output of the `arm64-gpu` inference framework. The compilation for arm 64-bit is the same as that for arm 32-bit.
| Directory | Description | converter | runtime |
| --- | --- | --- | --- |
| --- | --- | --- | --- |
| include | Inference framework header file | No | Yes |
@@ -102,22 +101,22 @@ Then, run the following commands in the root directory of the source code to com
```bash
bash build.sh -I x86_64 -d
```
- Release version of the x86_64 architecture, with the number of threads set:
```bash
bash build.sh -I x86_64 -j32
```
- Release version of the Arm 64-bit architecture in incremental compilation mode, with the number of threads set:
```bash
bash build.sh -I arm64 -i-j32
bash build.sh -I arm64 -i-j32
```
- Release version of the Arm 64-bit architecture in incremental compilation mode, with the built-in GPU operator compiled:
```bash
bash build.sh -I arm64 -e gpu
bash build.sh -I arm64 -e gpu
```
> - In the `build.sh` script, run the `git clone` command to obtain the code in the third-party dependency library. Ensure that the network settings of Git are correct.
Take the 0.7.0-beta version as an example. After the release version of the x86_64 architecture is compiled, go to the `mindspore/output` directory and run the following decompression command to obtain the output files `include`, `lib`, `benchmark`, `time_profiler`, `converter`, and `third_party`:
...
...
@@ -125,4 +124,4 @@ Take the 0.7.0-beta version as an example. After the release version of the x86_
