gmp: configure failed

[march.1.xue@…]

sudo   port upgrade outdated
Password:
--->  Configuring gmp
Warning: No processor dependent assembly code being used. gmp might be slower.
Error: Failed to configure gmp, consult /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_gmp/gmp/work/gmp-6.0.0/config.log
Error: org.macports.configure for port gmp returned: configure failure: command execution failed
Please see the log file for port gmp for details:
    /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_gmp/gmp/main.log
Error: Unable to upgrade port: 1
To report a bug, follow the instructions in the guide:
    http://guide.macports.org/#project.tickets

[ryandesign (Ryan Carsten Schmidt)]

Please attach the above-referenced config.log and main.log files.

[jag-macports@…]

config.log

[jag-macports@…]

main.log

[jag-macports@…]

I seem to be running into the same issue. Log files attached.

[jag-macports@…]

Cc Me!

[MarcusCalhoun-Lopez (Marcus Calhoun-Lopez)]

It seems strange that the system header string.h cannot be found.
What is the output of

ls -al /usr/include/string.h 

If the file does not exist, you may not have command line tools installed (See ​MacPorts Guide).
The command line tools can be easily installed by running the command

xcode-select --install

[jag-macports@…]

xcode-select --install did the trick, thank you. Would be nice if port could detect this, but feel free to rule this user error (I should've RTFM with less skimming) and close this bug.

[jag-macports@…]

Provided this fixes it for the original reporter, otherwise my apologies for hijacking this bug.

[neverpanic (Clemens Lang)]

MacPorts 2.3.0 will check for this situation and warn you.

[MarcusCalhoun-Lopez (Marcus Calhoun-Lopez)]

No response from the original poster, so assume that it is the same problem that was resolved in the thread.