musl has a single mailing list for development discussion and user support. Questions and comments related to compiling musl, compiling software against musl, porting, bugs, differences between musl and glibc or other libc implementations, feature requests, etc. are all on-topic and welcome.
To subscribe, send a blank message to
lists.openwall.com, then reply to the confirmation message you
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musl ΑT lists.openwall.com, but messages from non-members
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Most development discussion and discussion with toolchain and
distribution integrators take place on the
#musl channel on the Libera.Chat
IRC network. Users are also welcome to seek
#musl is maintained as an inclusive space, and channel policy does
not tolerate bigotry or harassment.
Have questions about a project using musl that can't be discussed in public, or need rapid turnaround solving problems? Commercial support is available through Molluscular.