* [Buildroot] FENV support in uClibc-ng
@ 2026-08-15 7:39 Waldemar Brodkorb
0 siblings, 0 replies; only message in thread
From: Waldemar Brodkorb @ 2026-08-15 7:39 UTC (permalink / raw)
To: buildroot
Dear Buildroot maintainers and developers,
I am planning to submit a new package for chawan, a
nice TUI browser. It has JS support and needs FENV support in
the C library. Can we globally enable FENV support in
uClibc-ng? I measured the size for a default aarch64
build with and without FENV support enabled.
With FENV support enabled:
608992 Aug 15 09:07 libuClibc-1.0.59.so
Without FENV support enabled:
584416 Aug 15 09:24 libuClibc-1.0.59.so
Should we add another option for 24kb?
uClibc-ng also gained support for uchar functions a while back.
tpm2-tools needs it. It adds approx. 5kb to the C library.
What should we do here? Enable uchar automatically, when wchar is enabled?
Or is there another better solution I am not seeing?
I would like to support more packages by default for uClibc-ng users.
What you think?
best regards
Waldemar
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2026-08-15 7:39 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2026-08-15 7:39 [Buildroot] FENV support in uClibc-ng Waldemar Brodkorb
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.