On Tue, Mar 21, 2023 at 11:00:16AM +0100, Michal Privoznik wrote: > With its version 16.0, the LLVM's linker turned on > --no-undefined-version by default [1]. This breaks how we detect > --version-script= detection, because at the compile time there's > no library built yet that we can use to make --version-script= > happy. Unfortunately, meson does not provide a way to detect this > either [2]. > > But there's not much sense in detecting the argument either. We > already special case some systems (windows, darwin) and do the > check for others, which are expected to support versioned > symbols, because of ELF. Worst case scenario - the error is > reported during compile time rather than configure time. > > 1: https://reviews.llvm.org/D135402 > 2: https://github.com/mesonbuild/meson/issues/3047 > > Resolves: https://bugs.gentoo.org/902211 > Signed-off-by: Michal Privoznik <mprivozn@xxxxxxxxxx> > --- > > v2 of: > > https://listman.redhat.com/archives/libvir-list/2023-March/238923.html > > diff to v1: > - Instead of fixing the detection, drop it completely. > > meson.build | 7 +------ > 1 file changed, 1 insertion(+), 6 deletions(-) Reviewed-by: Daniel P. Berrangé <berrange@xxxxxxxxxx> With regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|
