tk +quartz doesn't build on SL

[eallik@…]

Using MacPorts trunk:

$ sudo port install tk +quartz
--->  Computing dependencies for tk
--->  Fetching tk
--->  Verifying checksum(s) for tk
--->  Extracting tk
--->  Configuring tk
--->  Building tk
Error: Target org.macports.build returned: shell command " cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix" && /usr/bin/make -j2 all " returned error 2
Command output: /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1033: warning: implicit declaration of function 'ShowControl'
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1037: warning: implicit declaration of function 'SetControlVisibility'
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1038: warning: implicit declaration of function 'Draw1Control'
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1044: warning: implicit declaration of function 'KillPicture'
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1044: error: 'union <anonymous>' has no member named 'picture'
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c: In function 'SetupBevelButton':
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1107: error: 'union <anonymous>' has no member named 'picture'
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1107: warning: implicit declaration of function 'OpenCPicture'
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1108: error: 'union <anonymous>' has no member named 'picture'
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1134: warning: implicit declaration of function 'ClosePicture'
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c: At top level:
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1238: error: expected declaration specifiers or '...' before 'ControlUserPaneBackgroundProcPtr'
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c: In function 'SetUserPaneSetUpSpecialBackgroundProc':
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1240: error: 'ControlUserPaneBackgroundUPP' undeclared (first use in this function)
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1240: error: (Each undeclared identifier is reported only once
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1240: error: for each function it appears in.)
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1240: error: expected ';' before 'myControlUserPaneBackgroundUPP'
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1242: error: 'myControlUserPaneBackgroundUPP' undeclared (first use in this function)
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1242: warning: implicit declaration of function 'NewControlUserPaneBackgroundUPP'
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1242: error: 'upp' undeclared (first use in this function)
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c: In function 'UserPaneDraw':
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1271: warning: implicit declaration of function 'GetControlReference'
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1275: warning: implicit declaration of function 'GetPort'
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1276: warning: implicit declaration of function 'GetControlBounds'
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1278: warning: implicit declaration of function 'EraseRect'
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c: At top level:
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1301: error: expected declaration specifiers or '...' before 'ControlBackgroundPtr'
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c: In function 'UserPaneBackgroundProc':
/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix/../macosx/tkMacOSXButton.c:1305: error: 'info' undeclared (first use in this function)
make: *** [tkMacOSXButton.o] Error 1

Error: Status 1 encountered during processing.