Mattia Verga venit, vidit, dixit 2025-01-19 18:28:04: > Il 19/01/25 18:23, Michael J Gruber ha scritto: > > Mattia Verga via devel venit, vidit, dixit 2025-01-19 18:19:24: > >> I see several of my packages are FTB in the running mass rebuild due to > >> something like: > >> > >> error: too many arguments to function ‘DoInterlace’; expected 0, have 1 > >> > >> Is that due to GCC 15, or is due to some "hardening" setting applied to > >> Fedora flags? Should I start filing bugs upstream? > > I don't mind guessing, but you're not giving us much for an "educated" > > guess ... > > > > Most probably, it's f() which used to be taken as f(int) when it is > > f(void) now but f(int) is used. > > > > Michael > > For example: > > https://kojipkgs.fedoraproject.org//work/tasks/7044/127997044/build.log > > I don't know much of C, from what I've read online those functions are > declared without arguments and then used with arguments. It seems this > is now throwing an error, while before the mass rebuild just worked: > > /builddir/build/BUILD/libahp-gt-1.7.0-build/libahp-gt-1.7.0/ahp_gt.c: In > function ‘synscan_poll’: > /builddir/build/BUILD/libahp-gt-1.7.0-build/libahp-gt-1.7.0/ahp_gt.c:541:17: > error: too many arguments to function ‘ahp_gt_get_tracking_mode’; > expected 0, have 1 > 541 | ahp_gt_get_tracking_mode(cmd[0]); > | ^~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~ > In file included from > /builddir/build/BUILD/libahp-gt-1.7.0-build/libahp-gt-1.7.0/ahp_gt.c:26: > /builddir/build/BUILD/libahp-gt-1.7.0-build/libahp-gt-1.7.0/redhat-linux-build/ahp_gt.h:1037:16: > note: declared here > 1037 | DLL_EXPORT int ahp_gt_get_tracking_mode(); > | ^~~~~~~~~~~~~~~~~~~~~~~~ > Yes, this is clearly fallout from gcc 15 landing in rawhide (just before the mass rebuild). It's not a gcc 15 bug, though. You could file upstream for gcc 15 / C23 standard compatibility. For now, you can set an earlier standard (but it can be tricky to pass on the falg, as I've found out). Cheers Michael -- _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
