https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61577
--- Comment #174 from dave.anglin at bell dot net --- On 2020-02-13 2:44 p.m., dave.anglin at bell dot net wrote: > The first thing to note is aCC doesn't use weak. Instead, it uses COMDAT > sections. Probably, HP ld does support > weak but it's unlikely there is support for linkonce sections. See defines in > config/pa/som.h. There we implimented > one only support using the linker's COMDAT support. Is HAVE_COMDAT_GROUP defined in auto-host.h?