INDEX build failed for 6.x

[Erwin Lansing]

INDEX build failed with errors:
Generating INDEX-6 - please wait..pkg_info: not found
pkg_info: not found
 Done.
make_index: krb5-1.7: no entry for /usr/ports/devel/libtool15

Committers on the hook:
amdmi3 cy leeym miwi tabthorpe 

Most recent CVS update was:
U games/secretmaryochronicles/Makefile
U games/secretmaryochronicles/distinfo
U games/secretmaryochronicles/pkg-plist
U security/pear-Crypt_CHAP/Makefile
U security/pear-Crypt_CHAP/distinfo
U sysutils/p5-File-Next/Makefile
U sysutils/p5-File-Next/distinfo
U www/blogd/Makefile
U www/blogd/distinfo