mongodb: C++ compiler /usr/bin/clang++ can't link C++ programs

[josemgarcia (José María García)]

I have tried to install mongodb in Sonoma 14.2.1 (Xcode version 15.2) without luck. I have also tried to install previous versions of the port, including the last 5.x and the result is the same. It fails when building just giving this info:

--->  Building mongodb                                   
Error: Failed to build mongodb: command execution failed 
Error: See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_databases_mongodb/mongodb/main.log for details.
Error: Follow https://guide.macports.org/#project.tickets if you believe there is a bug.
Error: Processing of port mongodb failed

[josemgarcia (José María García)]

Build log file mentioned in the error message

[ryandesign (Ryan Carsten Schmidt)]

The log says:

:info:build C++ compiler /usr/bin/clang++ can't link C++ programs
:info:build See /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_databases_mongodb/mongodb/work/mongodb-src-r6.0.7/build/scons/config.log for details

Could you attach that config.log file?

[josemgarcia (José María García)]

config.log file mentioned in the build error

[ryandesign (Ryan Carsten Schmidt)]

This is a new problem as of Xcode 15 due to the new linker it uses. I've reported the bug to the developers: ​https://jira.mongodb.org/browse/SERVER-85763

[ryandesign (Ryan Carsten Schmidt)]

In f83a8ca274e547706be3276d200234e0c263341c/macports-ports (master):

mongodb: Disable Werror at configure time

Closes: #69186

[ryandesign (Ryan Carsten Schmidt)]

In 09b89faa5544ef01668282e3e188a24ebcbdd67b/macports-ports (master):

mongodb-devel: Disable Werror at configure time

See: #69186