pcb @20091103 build error Undefined symbol _min_vertex_net_spacing

[DavidLibault]

Mac OSX 10.6.8 XCode 4.0.2 build 4A2002a

A symbol seems to be missing when building pcb @20091103. Following is the end of /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_pcb/pcb/main.log :

:info:build /Developer/usr/bin/llvm-gcc-4.2 -std=gnu99 -DNDEBUG -pipe -O2 -arch x86_64 -I/opt/local/include -I/opt/local/include  -I/opt/local/include/dbus-1.0 -I/opt/local/lib/dbus-1.0/include   -I/opt/local/include/glib-2.0 -I/opt/local/lib/glib-2.0/include -I/opt/local/include   -D_REENTRANT -I/opt/local/include/gtk-2.0 -I/opt/local/lib/gtk-2.0/include -I/opt/local/include/atk-1.0 -I/opt/local/include/cairo -I/opt/local/include/gdk-pixbuf-2.0 -I/opt/local/include/pango-1.0 -I/opt/local/include/gio-unix-2.0/ -I/opt/local/include -I/opt/local/include/glib-2.0 -I/opt/local/lib/glib-2.0/include -I/opt/local/include/pixman-1 -I/opt/local/include/freetype2 -I/opt/local/include/libpng14    -Wall -Wdeclaration-after-statement  -L/opt/local/lib -arch x86_64 -rdynamic -o pcb action.o autoplace.o autoroute.o buffer.o change.o clip.o command.o compat.o copy.o create.o crosshair.o data.o djopt.o draw.o drill.o edif.o error.o file.o find.o flags.o fontmode.o heap.o insert.o intersect.o line.o lrealpath.o main.o mirror.o misc.o move.o mtspace.o mymem.o netlist.o parse_l.o parse_y.o polygon.o polygon1.o puller.o print.o rats.o remove.o report.o res_parse.o res_lex.o rotate.o rtree.o rubberband.o search.o select.o set.o strflags.o thermal.o undo.o vector.o vendor.o hid/common/actions.o hid/common/flags.o hid/common/hidinit.o hid/common/hidnogui.o hid/common/extents.o hid/common/draw_helpers.o hid/common/hid_resource.o toporouter.o dbus-pcbmain.o dbus.o libgtk.a liblpr.a libbom.a libgerber.a libnelma.a libpng.a libps.a libgts.a  -lfl -ldl -lm   -L/opt/local/lib -ldbus-1 -lpthread   -lXrender  -L/opt/local/lib -lglib-2.0 -lintl   -L/opt/local/lib -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0 -lpangocairo-1.0 -lXext -lXrender -lXinerama -lXi -lXrandr -lXcursor -lXcomposite -lXdamage -lgdk_pixbuf-2.0 -lpangoft2-1.0 -lgio-2.0 -lXfixes -lcairo -lX11 -lpng14 -lpango-1.0 -lm -lfreetype -lfontconfig -lgobject-2.0 -lgmodule-2.0 -lgthread-2.0 -lglib-2.0 -lintl    -L/opt/local/lib -L/opt/local/lib -L/opt/local/lib -L/opt/local/lib -lXpm -lX11 -ljpeg -lfontconfig -lfreetype -lpng -lz -liconv -lgd -lintl -liconv -lc  -Wl,-framework -Wl,CoreFoundation 
:info:build Undefined symbols for architecture x86_64:
:info:build   "_min_vertex_net_spacing", referenced from:
:info:build       _edge_flow in toporouter.o
:info:build ld: symbol(s) not found for architecture x86_64
:info:build collect2: ld returned 1 exit status
:info:build make[4]: *** [pcb] Error 1
:info:build make[4]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_pcb/pcb/work/pcb-20091103/src'
:info:build make[3]: *** [all-recursive] Error 1
:info:build make[3]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_pcb/pcb/work/pcb-20091103/src'
:info:build make[2]: *** [all] Error 2
:info:build make[2]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_pcb/pcb/work/pcb-20091103/src'
: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_ports_x11_pcb/pcb/work/pcb-20091103'
: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_ports_x11_pcb/pcb/work/pcb-20091103'
:info:build shell command " cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_pcb/pcb/work/pcb-20091103" && /usr/bin/make -j4 -w all " returned error 2
:error:build Target org.macports.build returned: shell command failed (see log for details)
:debug:build Backtrace: shell command failed (see log for details)
    while executing
"command_exec build"
    (procedure "portbuild::build_main" line 8)
    invoked from within
"$procedure $targetname"
:info:build Warning: the following items did not execute (for pcb): org.macports.activate org.macports.build org.macports.destroot org.macports.install
:notice:build Log for pcb is at: /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_pcb/pcb/main.log