[MacPorts] #63051: libtorrent-rasterbar @2.0.4 fails to build on Mavericks

[MacPorts]

#63051: libtorrent-rasterbar @2.0.4 fails to build on Mavericks
-----------------------+----------------------------------
 Reporter:  tehcog     |      Owner:  (none)
     Type:  defect     |     Status:  new
 Priority:  Normal     |  Milestone:
Component:  ports      |    Version:  2.7.1
 Keywords:  Mavericks  |       Port:  libtorrent-rasterbar
-----------------------+----------------------------------
 Please see attached main.log

 {{{
 :notice:configure --->  Configuring libtorrent-rasterbar
 :debug:configure Preferred compilers: macports-clang-9.0 macports-
 clang-8.0 macports-clang-7.0 macports-clang-6.0 macports-clang-5.0
 macports-clang-11 macports-clang-10 macports-clang-3.7 macports-clang-3.4
 :debug:configure Using compiler 'MacPorts Clang 9.0'
 :debug:configure Executing proc-pre-org.macports.configure-configure-0
 :debug:configure Active variants check for source-type install considers
 depends_fetch depends_extract depends_lib depends_build depends_run:
 openssl python38 boost176 cmake clang-9.0
 :debug:configure boost176 is installed with the following variants:
 +no_single+no_static+python39
 :debug:configure   required: python38, forbidden:
 :debug:configure   rejected, because required variant python38 is missing
 :error:configure Failed to configure libtorrent-rasterbar: boost176 must
 be installed with +python38.
 :debug:configure Error code: NONE
 :debug:configure Backtrace: boost176 must be installed with +python38.
 :debug:configure     while executing
 :debug:configure "$pre $targetname"
 :error:configure See
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports
 .org_release_tarballs_ports_net_libtorrent-rasterbar/libtorrent-
 rasterbar/main.log for details.

 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/63051>
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