On 20/02/2020 07:19, Riccardo Mottola wrote:
ld-elf.so.1: /System/Library/Libraries/libobjc.so.4.6: Undefined symbol "_ZNSt3__14cerrE" configure:7880: $? = 1 configure: program exited with status 1
This looks as if something is including a C++ header that is pulling in iostream, specifically the libstdc++ version of iostream. libstdc++ is not installed by default on FreeBSD, so I'm not sure how that's happening. Do the libobjc2 tests also fail with this error?
David