D: [iurt_root_command] chroot
warning: line 126: It's not recommended to have unversioned Obsoletes: Obsoletes:	libstdc++3.3
error: %patchN is obsolete, use %patch N (or %patch -P N): %patch1 -p1 -E

error: query of specfile /home/pterjan/rpmbuild/SPECS/gcc3.3.spec failed, can't parse
I: [iurt_root_command] ERROR: chroot