https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104731
--- Comment #9 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot Uni-Bielefeld.DE> --- >> It is indeed, tested on Solaris 11.3 and 11.4, SPARC and x86. > > Gret, thanks for checking. I'll backport to gcc-11 and gcc-12. Excellent, thanks. >> > ld.so.1: g++: fatal: relocation error: file >> > /export/home/jwakely/gcc/12/bin/g++: symbol stpcpy: referenced symbol >> > not found >> >> This is weird: stpcpy is in Solaris 11 libc since 11.0. What version of >> Solaris exactly does this happen on? > > Ah, I think the problem is that $HOME is shared between the Solaris 10 and 11 > machines in the GCC compile farm, and I was probably trying to use the GCC > built on Solaris 11 on the SOlaris 10 machine. Makes sense: Solaris 10 indeed lacks stpcpy, but a native build (which won't work any longer on trunk) would detect that at configure time.