[...]

ystemd winexe
Available branches: AC-branch DEVEL RA-branch SAMBA_3 SAMBA_3_2 SAMBA_3_3 SAMBA_3_5 TH-CVS-branch i18n master rpm3 samba-4.2
samba-4.20.3.tar.gz having proper md5sum already exists
./builder[2768]: ulimit: unlimited exceeds allowable coredump(blocks) limit
Updating .distbcond
warning: line 297: It's not recommended to have unversioned Obsoletes: Obsoletes:	smbfs
warning: Macro expanded in comment on line 941: %{_libdir}/samba/ldb/local_password.so
Building target platforms: x86_64-linux
Building for target x86_64-linux
Wrote: /home/users/builder/rpm/SRPMS/samba-4.20.3-1.src.rpm
RPM build warnings:
    line 297: It's not recommended to have unversioned Obsoletes: Obsoletes:	smbfs
    Macro expanded in comment on line 941: %{_libdir}/samba/ldb/local_password.so
real 1.33
user 1.11
sys 0.06
warning: line 297: It's not recommended to have unversioned Obsoletes: Obsoletes:	smbfs
warning: Macro expanded in comment on line 941: %{_libdir}/samba/ldb/local_password.so
Writing git revision for tag tld/samba-4.20.3-1
error: Macro %_builddir has empty body
Begin-TLD-Builder-Info
Build-Time: user:4.98s sys:1.03s real:8.43s (faults io:0 non-io:591757)
Files queued for ftp:
  41953328 samba-4.20.3-1.src.rpm
       184 samba-4.20.3-1.src.rpm.uploadinfo
End-TLD-Builder-Info