ucommon-7.0.0 fails to build on Mac OS X 10.5 Leopard

[linuxjunkie999]

:info:build socket.cpp: In member function 'bool ucommon::Socket::address::insert(const sockaddr*)': :info:build socket.cpp:1272: error: 'AI_NUMERICSERV' was not declared in this scope :info:build make[2]: * [socket.lo] Error 1 :info:build make[2]: * Waiting for unfinished jobs.... :info:build libtool: compile: ccache /usr/bin/g++-4.2 -DHAVE_CONFIG_H -I. -I.. -I/opt/local/include -I../inc -Wno-long-long -pthread -fno-check-new -finline -fvisibility=hidden -I/opt/local/include -pipe -Os -arch ppc -MT access.lo -MD -MP -MF .deps/access.Tpo -c access.cpp -o access.o >/dev/null 2>&1 :info:build make[2]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_ucommon/ucommon/work/ucommon-7.0.0/corelib' :info:build make[1]: * [all-recursive] Error 1 :info:build make[1]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_ucommon/ucommon/work/ucommon-7.0.0' :info:build make: * [all] Error 2 :info:build make: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_ucommon/ucommon/work/ucommon-7.0.0' :info:build Command failed: cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_ucommon/ucommon/work/ucommon-7.0.0" && /usr/bin/make -j2 -w all :info:build Exit code: 2 :error:build Failed to build ucommon: command execution failed :debug:build Error code: CHILDSTATUS 60379 2 :debug:build Backtrace: command execution failed :debug:build while executing :debug:build "system {*}$notty {*}$nice $fullcmdstring" :debug:build invoked from within :debug:build "command_exec build" :debug:build (procedure "portbuild::build_main" line 8) :debug:build invoked from within :debug:build "$procedure $targetname" :error:build See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_ucommon/ucommon/main.log for details.

[linuxjunkie999]

build log for ucommon