On Thu, 28 Jul 2022 at 19:33, Helmut Zeisel via Gcc-help <gcc-help@xxxxxxxxxxx> wrote: > > I tried to use C++23 <stacktrace> with GCC 12.1. > I configured GCC 12.1 with > > --enable-libstdcxx-backtrace=yes > > built, and installed. > I built my test program with > > -std=c++23 -lstd++_libacktrace > > (cf. https://stackoverflow.com/questions/72341483/how-can-i-generate-a-c23-stacktrace-with-gcc-12-1 ) > > but get the error message > > /usr/bin/ld: cannot find -lstd++_libacktrace: No such file or directory You spelled it wrong. It's stdc++ not std++ > > Do I need other or additional options? Where can I check whether libstd++_libacktrace was really built? > > Thank you, > > Helmut >
