Update information about linux version used to build prebuilt binaries. NFC (#1633)

This commit is contained in:
Sam Clegg
2025-11-26 15:10:11 -08:00
committed by GitHub
parent 0e2761544c
commit 753652fd30

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@@ -68,10 +68,12 @@ https://emscripten.org/docs/building_from_source/toolchain_what_is_needed.html.
- `python`: Version 3.8 or above.
- `java`: For running closure compiler (optional)
The emsdk pre-compiled binaries are built against Ubuntu/Focal 20.04 LTS and
therefore depend on system libraries compatible with versions of `glibc` and
`libstdc++` present in that release. If your linux distribution is very old
you may not be able to use the pre-compiled binaries packages.
The emsdk pre-compiled binaries are built against debian/stretch (for x86_64)
and debian/bullseye (for arm64) sysroots and therefore depend on system
libraries compatible with the version of `glibc` (and other libraries) present
in those releases. If your linux distribution is very old you may not be able to
use the pre-compiled binaries packages. Note that `libc++` is statically linked
so there should be no issues with older versions of `libstdc++` or `libc++`.
### Windows