[...]

Connecting to distfiles.pld-linux.org|193.239.45.41|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 32845 (32K) [application/x-bzip2]
Saving to: 'libusb-compat-0.1.8.tar.bz2'
     0K .......... .......... .......... ..                   100%  689K=0.05s
2023-12-09 14:56:12 (689 KB/s) - 'libusb-compat-0.1.8.tar.bz2' saved [32845/32845]
./builder[2756]: ulimit: exceeds allowable limit
warning: line 49: It's not recommended to have unversioned Obsoletes: Obsoletes:	libusb0.1-devel
Building target platforms: i686-linux
Building for target i686-linux
Wrote: /home/users/builder/rpm/SRPMS/libusb-compat-0.1.8-1.src.rpm
real 0.03
user 0.02
sys 0.00
exit status 0
Writing package revision
builder: SMP make flags are set to -j2
Already up to date.
warning: line 49: It's not recommended to have unversioned Obsoletes: Obsoletes:	libusb0.1-devel
No conditional flags passed
from available:
--with   :	 tests
--without:	
Available branches: master
libusb-compat-0.1.8.tar.bz2 having proper md5sum already exists
./builder[2756]: ulimit: exceeds allowable limit
warning: line 49: It's not recommended to have unversioned Obsoletes: Obsoletes:	libusb0.1-devel
Building target platforms: i686-linux
Building for target i686-linux
Wrote: /home/users/builder/rpm/SRPMS/libusb-compat-0.1.8-1.src.rpm
real 0.03
user 0.02
sys 0.00
warning: line 49: It's not recommended to have unversioned Obsoletes: Obsoletes:	libusb0.1-devel
Writing git revision for tag tld/libusb-compat-0.1.8-1
error: Macro %_builddir has empty body
Begin-TLD-Builder-Info
Build-Time: user:0.47s sys:0.33s real:4.52s (faults io:7 non-io:101983)
Files queued for ftp:
     43361 libusb-compat-0.1.8-1.src.rpm
       191 libusb-compat-0.1.8-1.src.rpm.uploadinfo
End-TLD-Builder-Info