Hello!  After "bmake clean" trying to make the emacs package consistenly
returns the following error output

root@blick:/usr/pkgsrc/editors/emacs# bmake
pkg_info: unable to open +CONTENTS file: No such file or directory
bmake: "../../mk/compiler/../../mk/compiler/gcc.mk" line 251: warning: Couldn't read shell's output for "if  /usr/pkg/sbin/pkg_info -K /usr/pkg/packages -qe gcc3-c; then                       /usr/pkg/sbin/pkg_info -K /usr/pkg/packages -f gcc3-c |                        /bin/grep "File:.*bin/gcc" | /bin/sed -e "s/.*File: *//;s/bin\/gcc.*//;q";            else                                                            case /usr/pkg/gcc3/bin/cc in /usr/pkg/*)                                              subprefix="gcc3";  case "${subprefix}" in                               "")    /bin/echo "${subprefix}" ;;            *)     /bin/echo "${subprefix}/" ;;             esac;                                           ;; *)                                                       /bin/echo "_GCC_SUBPREFIX_not_found/";          ;;                                              esac fi"
===> Please undefine USE_BUILDLINK2 or USE_BUILDLINK3.
*** Error code 1

Please let me know if you need additional information.

Greetings,

Lux