[...]

./builder[2756]: ulimit: exceeds allowable limit
warning: line 147: It's not recommended to have unversioned Obsoletes: Obsoletes:	xemacs-extras
warning: Macro expanded in comment on line 476: %{_mandir}/ja/man1/*
Building target platforms: i686-linux
Building for target i686-linux
Wrote: /home/users/builder/rpm/SRPMS/xemacs-21.5.34-6.src.rpm
real 0.57
user 0.56
sys 0.01
exit status 0
Writing package revision
builder: SMP make flags are set to -j2
Already up to date.
warning: line 147: It's not recommended to have unversioned Obsoletes: Obsoletes:	xemacs-extras
warning: Macro expanded in comment on line 476: %{_mandir}/ja/man1/*
No conditional flags passed
from available:
--with   :	 gtk pgsql
--without:	 pdump
Available branches: AC-branch RA-branch master
xemacs-21.5.34.tar.gz having proper md5sum already exists
xemacs-base-2.27-pkg.tar.gz having proper md5sum already exists
./builder[2756]: ulimit: exceeds allowable limit
warning: line 147: It's not recommended to have unversioned Obsoletes: Obsoletes:	xemacs-extras
warning: Macro expanded in comment on line 476: %{_mandir}/ja/man1/*
Building target platforms: i686-linux
Building for target i686-linux
Wrote: /home/users/builder/rpm/SRPMS/xemacs-21.5.34-6.src.rpm
real 0.57
user 0.55
sys 0.02
warning: line 147: It's not recommended to have unversioned Obsoletes: Obsoletes:	xemacs-extras
warning: Macro expanded in comment on line 476: %{_mandir}/ja/man1/*
Writing git revision for tag tld/xemacs-21.5.34-6
error: Macro %_builddir has empty body
Begin-TLD-Builder-Info
Build-Time: user:2.33s sys:0.52s real:6.06s (faults io:2 non-io:394804)
Files queued for ftp:
  16271545 xemacs-21.5.34-6.src.rpm
       186 xemacs-21.5.34-6.src.rpm.uploadinfo
End-TLD-Builder-Info