[...]

builder: SMP make flags are set to -j2
Cloning into 'xorg-app-mkfontscale'...
From git://git.pld-linux.org/packages/xorg-app-mkfontscale
 * [new ref]         refs/notes/commits -> refs/notes/commits
Already up to date.
Available branches: master
--2022-04-06 17:49:57--  http://distfiles.pld-linux.org/by-md5/2/1/215940de158b1a3d8b3f8b442c606e2f/mkfontscale-1.2.1.tar.bz2
Resolving distfiles.pld-linux.org... 193.239.45.41
Connecting to distfiles.pld-linux.org|193.239.45.41|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 150808 (147K) [application/x-bzip2]
Saving to: 'mkfontscale-1.2.1.tar.bz2'
     0K .......... .......... .......... .......... .......... 33%  846K 0s
    50K .......... .......... .......... .......... .......... 67% 1.66M 0s
   100K .......... .......... .......... .......... .......   100% 97.0M=0.09s
2022-04-06 17:49:58 (1.62 MB/s) - 'mkfontscale-1.2.1.tar.bz2' saved [150808/150808]
./builder[2756]: ulimit: exceeds allowable limit
Building target platforms: i686-linux
Building for target i686-linux
Wrote: /home/users/builder/rpm/SRPMS/xorg-app-mkfontscale-1.2.1-1.1.src.rpm
real 0.07
user 0.05
sys 0.02
exit status 0
Writing package revision
builder: SMP make flags are set to -j2
Already up to date.
Available branches: master
mkfontscale-1.2.1.tar.bz2 having proper md5sum already exists
./builder[2756]: ulimit: exceeds allowable limit
Building target platforms: i686-linux
Building for target i686-linux
Wrote: /home/users/builder/rpm/SRPMS/xorg-app-mkfontscale-1.2.1-1.1.src.rpm
real 0.08
user 0.05
sys 0.02
Writing git revision for tag tld/xorg-app-mkfontscale-1.2.1-1.1
error: Macro %_builddir has empty body
Begin-TLD-Builder-Info
Build-Time: user:0.99s sys:0.87s real:2.57s (faults io:12 non-io:112859)
Files queued for ftp:
    161942 xorg-app-mkfontscale-1.2.1-1.1.src.rpm
       200 xorg-app-mkfontscale-1.2.1-1.1.src.rpm.uploadinfo
End-TLD-Builder-Info