README: Add note about updating subprojects

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3993>
This commit is contained in:
Zhao, Gang 2023-02-19 15:39:57 +08:00
parent 2d79f7d392
commit 84212b3c34

View file

@ -85,6 +85,13 @@ NOTE: On Windows, meson will automatically detect and use the latest Visual
Studio if GCC, clang, etc are not available in `PATH`. Use the `--vsenv`
argument to force the use of Visual Studio.
NOTE: Meson will not update subprojects automatically once a subproject has
been fetched. Remember to update subprojects if wrap files are updated.
```
meson subprojects update
```
### External dependencies
All mandatory dependencies of GStreamer are included as [meson subprojects](https://mesonbuild.com/Subprojects.html):