D: [iurt_root_command] chroot
Installing /home/pterjan/rpmbuild/SRPMS/ocaml-pomap-3.0.5-2.mga7.src.rpm
Executing(%prep): /bin/sh -e /home/pterjan/rpmbuild/tmp/rpm-tmp.USJMS9
+ umask 022
+ cd /home/pterjan/rpmbuild/BUILD
+ '[' 1 -eq 1 ']'
+ '[' 1 -eq 1 ']'
+ '[' 1 -eq 1 ']'
+ cd /home/pterjan/rpmbuild/BUILD
+ rm -rf pomap-3.0.5
+ /usr/bin/gzip -dc /home/pterjan/rpmbuild/SOURCES/v3.0.5.tar.gz
+ /usr/bin/tar -xof -
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd pomap-3.0.5
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ exit 0
Executing(%build): /bin/sh -e /home/pterjan/rpmbuild/tmp/rpm-tmp.UF3pR9
+ umask 022
+ cd /home/pterjan/rpmbuild/BUILD
+ cd pomap-3.0.5
+ '[' 1 -eq 1 ']'
+ '[' 1 -eq 1 ']'
+ make
ocaml setup.ml -configure 
File "./setup.ml", line 247, characters 8-26:
Warning 3: deprecated: String.set
Use Bytes.set instead.
File "./setup.ml", line 247, characters 8-11:
Error: This expression has type string but an expression was expected of type
         bytes
make: *** [Makefile:34: setup.data] Error 2
error: Bad exit status from /home/pterjan/rpmbuild/tmp/rpm-tmp.UF3pR9 (%build)


RPM build errors:
    Bad exit status from /home/pterjan/rpmbuild/tmp/rpm-tmp.UF3pR9 (%build)
I: [iurt_root_command] ERROR: chroot