unknown command line option: --default-symver

[dcb314]

Suggest provide support for this linker flag.

[rui314]

When I was working for ld.lld, we implemented all command line options we observed in the wild for the sake of compatibility with GNU ld. ld.lld doesn't however support --default-symver, implying that the flag is used rarely. Did you need this flag for a real project? Or did you file for the sake of completeness?

[dcb314]

Did you need this flag for a real project?

Project json-glib, part of Fedora Linux and maybe some other Linux distributions, uses it.
That seems to be the only project so far.

I am busy compiling the whole of Fedora Linux. As part of that I am linking with mold.
I have done projects named [0-9][a-l]* so far, so I am about half way through.

[rui314]

Thanks. -Wl,--default-symver was added to json-glib's mason file in GNOME/json-glib@ef7fb78, and the reasoning of doing that looks legitimate. So I'll add that option to mold.

[dcb314]

So I'll add that option to mold.

Thanks. Project pesign also seems to need that flag.