INDEX build failed for 8.x

[Ports Index build]

INDEX build failed with errors:
Generating INDEX-8 - please wait.."/home/indexbuild/tindex/ports/Mk/bsd.port.mk", line 6613: if-less endif
make: fatal errors encountered -- cannot continue
===> accessibility/ruby-atk failed
*** [describe.accessibility] Error code 1
"/home/indexbuild/tindex/ports/Mk/bsd.port.mk", line 6613: if-less endif
make: fatal errors encountered -- cannot continue
===> archivers/ruby-lha failed
*** [describe.archivers] Error code 1
*** [/home/indexbuild/tindex/ports/INDEX-8] Error code 1

Stop in /home/indexbuild/tindex/ports.
*** [index] Error code 1

Stop in /home/indexbuild/tindex/ports.
2 errors

Committers on the hook:
 bdrewery danilo mat stephen 

Most recent SVN update was:
Updating '.':
U    cad/gmsh/pkg-plist
U    cad/gmsh/Makefile
U    cad/gmsh/distinfo
U    devel/gearmand-devel/pkg-plist
U    devel/gearmand-devel/Makefile
U    devel/gearmand/pkg-plist
U    devel/gearmand/Makefile
U    Mk/bsd.ruby.mk
U    mail/spamdyke/Makefile
U    mail/spamdyke/distinfo
U    mail/serialmail/pkg-plist
U    mail/serialmail/Makefile
U    irc/rbot/Makefile
U    ftp/twoftpd/Makefile
U    ftp/wzdftpd/pkg-plist
U    ftp/wzdftpd/Makefile
U    textproc/dbacl/Makefile
U    UPDATING
Updated to revision 343420.