On 1 Aug 2017, at 12:36, Michael Zhilin <miz...@freebsd.org> wrote: > > Hi Ed, freebsd-current, > > I want to add C++ demangling into sysutils/pstack. In man pages I've found > eltfc_demangle, exact what I need. This function belongs to libelftc. "make > installworld" installs man pages and include files, but there is no > installed library. As results compilation error is occuried.
Is pstack written in C++ or linking anything that is? If so, you will get __cxa_demangle[1] provided by the C++ ABI library (libcxxrt on FreeBSD, which currently uses the libelftc implementation, though might switch soon). If not, adding -lcxxrt will provide it. David [1] https://itanium-cxx-abi.github.io/cxx-abi/abi.html#demangler _______________________________________________ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
