[systemd-devel] New developer building systemd

[Cristian Rodríguez]

The function is used.. only when HAVE_LIBCRYPTSETUP.

You either need to define it on an #ifdef HAVE_LIBCRYPTSETUP or add add an
__attribute__(__unused__) to it, then the warning will shut up and the
linker may garbage collect it later.



On Fri, Sep 10, 2021 at 12:50 PM Marcus Harrison <marcus at harrisonland.co.uk>
wrote:

> Hey folks,
>
> I've downloaded the systemd sources and am attempting to build with GCC
> 9.4 on
> KDE Neon and am receiving the build error described in build-error.txt on
> updated main branch (as of writing).
>
> I've patched around it using the change described in
> remove_unused_function.patch, which allows the build to follow through,
> but
> the test suite has multiple failures, and requires manual intervention
> multiple times - for example, dropping to a BusyBox recovery shell or
> log-in
> shell, and some of the tests will hang indefinitely.
>
> I'm wondering how much of this is intended, and if my patch broke anything.
>
> Cheers,
> Marcus
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