[...]

building SRPM using: cd rpm/packages; nice -n 0 ./builder -nu -nm --nodeps --http --define '_tld_builder 1' -bs  -r HEAD   libraw1394.spec 2>&1
builder: SMP make flags are set to -j2
Cloning into 'libraw1394'...
Already up to date.
Available branches: AC-branch RA-branch master
--2024-04-04 23:05:18--  http://distfiles.pld-linux.org/by-md5/1/1/118060584c04f1aa5e29c4d22c1c235a/libraw1394-2.1.2.tar.xz
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: 313120 (306K) [application/octet-stream]
Saving to: 'libraw1394-2.1.2.tar.xz'
     0K .......... .......... .......... .......... .......... 16%  764K 0s
    50K .......... .......... .......... .......... .......... 32% 1.35M 0s
   100K .......... .......... .......... .......... .......... 49% 2.66M 0s
   150K .......... .......... .......... .......... .......... 65% 3.20M 0s
   200K .......... .......... .......... .......... .......... 81% 4.72M 0s
   250K .......... .......... .......... .......... .......... 98% 5.16M 0s
   300K .....                                                 100% 1.97M=0.2s
2024-04-04 23:05:19 (1.89 MB/s) - 'libraw1394-2.1.2.tar.xz' saved [313120/313120]
./builder[2756]: ulimit: unlimited exceeds allowable coredump(blocks) limit
Building target platforms: x86_64-linux
Building for target x86_64-linux
Wrote: /home/users/builder/rpm/SRPMS/libraw1394-2.1.2-1.src.rpm
real 0.03
user 0.03
sys 0.00
exit status 0
Writing package revision
builder: SMP make flags are set to -j2
Already up to date.
Available branches: AC-branch RA-branch master
libraw1394-2.1.2.tar.xz having proper md5sum already exists
./builder[2756]: ulimit: unlimited exceeds allowable coredump(blocks) limit
Building target platforms: x86_64-linux
Building for target x86_64-linux
Wrote: /home/users/builder/rpm/SRPMS/libraw1394-2.1.2-1.src.rpm
real 0.04
user 0.02
sys 0.01
Writing git revision for tag tld/libraw1394-2.1.2-1
Error: package revision tld/libraw1394-2.1.2-1 already exists
error: Macro %_builddir has empty body
Begin-TLD-Builder-Info
Build-Time: user:0.73s sys:0.24s real:2.76s (faults io:0 non-io:142298)
End-TLD-Builder-Info