Date: Wed, 15 Oct 2025 14:31:36 +0100 From: void <void@f-m.fm> To: freebsd-pkg@freebsd.org Subject: Re: Undefined symbol "setgroups@FBSD_1.8" Message-ID: <aO-iOK4pBzufi8Gv@int21h> In-Reply-To: <2EC26A5F-3FEF-4D18-986D-A5106B164C64@yahoo.com> References: <aO7qm_KW_hTFCzll@int21h> <11DE790B-4E98-4D42-A281-E0B669474C89@yahoo.com> <aO8iH0OI61BCPBn_@int21h> <2EC26A5F-3FEF-4D18-986D-A5106B164C64@yahoo.com>
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On Tue, Oct 14, 2025 at 11:40:26PM -0700, Mark Millard wrote: >On Oct 14, 2025, at 21:25, void <void@f-m.fm> wrote: >> So, what you're saying makes sense. >> But, I cannot install sccache for 13.5 on a stable/15 host. > >Yes you can, presuming the usual compat support is included in >the kernel. Both the stable/15 server and the releng/13.5 poudriere builder use unmodified GENERIC. They both have the compat support. >stable/15 can use older @FBSD_1.* symbols that it >was designed to also be compatible with since the old interfaces >were known at the time 15 was designed and implemented and, so, >the compatibility code can be there to be referenced. That >includes supporting 13.5 programs and libraries. so it seems the compatibility code isn't being referenced by sccache(-overlay). A bug in those ports? Or in the compatibility code? Both? ccache is also used (ccache4 built with -static), which is called/copied from the server to be used internally in the builder. ccache does not error like this. It was also built on the stable/15 host. >sccache(-overlay) needs to be built to use the @FBSD_1.0 compatible >symbol in order to get the old beahvaior that it was designed for. This seems to apply to sccache(-overlay) only and I don't understand why it is only this or how to overcome it. Unless it is/are sccache(-overlay) bug(s). >One way to do that is to be built for 13.5 instead of 15.* and >to run that 13.5 based code on on 15+ . I don't know how and can't find any instructions on how to do this. I can guess, maybe. Build it in the releng/13.5 poudriere jail and install it to stable/15 server? I guess I can do this. It seems odd to have to manually do this, though. Do I need to revert when the stable/15 builders run? And why for just these two ports on the host? --home | help
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