mpd 0.20.18_0+mad build error

[IgniFerroque]

Trying to build mpd on my Mac OS X Sierra 10.12.6 machine fails. I tried it on another 10.12.6 machine where it worked, but I'm not sure what the difference is.

Xcode version:

$ system_profiler SPDeveloperToolsDataType | grep Version
      Version: 8.1 (8B62)

I'm not sure about the version of mpd, I pulled it from here:

$ sudo port install mpd
--->  Computing dependencies for mpd
--->  Fetching archive for mpd
--->  Attempting to fetch mpd-0.20.18_0+mad.darwin_16.x86_64.tbz2 from https://packages.macports.org/mpd
--->  Attempting to fetch mpd-0.20.18_0+mad.darwin_16.x86_64.tbz2 from http://ywg.ca.packages.macports.org/mirror/macports/packages/mpd
--->  Attempting to fetch mpd-0.20.18_0+mad.darwin_16.x86_64.tbz2 from http://mse.uk.packages.macports.org/sites/packages.macports.org/mpd

[IgniFerroque]

Port told me to attach this log file

[ryandesign (Ryan Carsten Schmidt)]

Ok, the error in the log is:

:info:build src/Main.cxx:431:21: error: default initialization of an object of const type 'const ScopeNetInit' without a user-provided default constructor
:info:build         const ScopeNetInit net_init;
:info:build                            ^
:info:build                                    {}

I don't see this problem on my Sierra system with Xcode 9.2. Please try updating Xcode and the command line tools to version 9.2.

[IgniFerroque]

It worked after upgrading to 9.2. Thank you for the help!