netcdf-fortran: builds fail for monterey arm

[cmstuber (Chris Stuberg)]

Since the recent updates to gcc10, gcc11, and gcc12, this is failing to build on Monterey arm64.

I've uninstalled all ports and reattempted, tried to build against gcc12 (which I believe is now default), gcc11 and gcc10. I've also reinstalled CLTs 13.4 and continue to see this build error. The attached log is from building against gcc12.

end of main.log looks like:

:info:build ld: warning: argument missing after -rpath
:info:build ld: can't map file, errno=22 file '/Library/Developer/CommandLineTools/SDKs/MacOSX12.sdk' for architecture arm64
:info:build collect2: error: ld returned 1 exit status
:info:build make[2]: *** [libnetcdff.la] Error 1
:info:build make[2]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_science_netcdf-fortran/netcdf-fortran/work/Unidata-netcdf-fortran-a24bf2d/fortran'
:info:build make[1]: *** [all] Error 2
:info:build make[1]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_science_netcdf-fortran/netcdf-fortran/work/Unidata-netcdf-fortran-a24bf2d/fortran'
:info:build make: *** [all-recursive] Error 1
:info:build make: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_science_netcdf-fortran/netcdf-fortran/work/Unidata-netcdf-fortran-a24bf2d'
:info:build Command failed:  cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_science_netcdf-fortran/netcdf-fortran/work/netcdf-fortran-4.5.4" && /usr/bin/make -j8 -w all 
:info:build Exit code: 2
:error:build Failed to build netcdf-fortran: command execution failed
:debug:build Error code: CHILDSTATUS 18237 2
:debug:build Backtrace: command execution failed
:debug:build     while executing
:debug:build "system {*}$notty {*}$callback {*}$nice $fullcmdstring"
:debug:build     invoked from within
:debug:build "command_exec -callback portprogress::target_progress_callback build"
:debug:build     (procedure "portbuild::build_main" line 8)
:debug:build     invoked from within
:debug:build "$procedure $targetname"
:error:build See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_science_netcdf-fortran/netcdf-fortran/main.log for details.

This looks like a similar issue I've reported here:[ ​https://trac.macports.org/ticket/65537]

Attached is main.log. Help, suggestions, and workarounds would be very welcomed.

[cmstuber (Chris Stuberg)]

main.log

[cjones051073 (Chris Jones)]

Should be fixed now. See ​https://trac.macports.org/ticket/65537#comment:5