[...]

Building for target i686-tld-linux
checking BuildConflict-ing packages
no BuildConflicts found
checking BR
rpm: warning: line 83: It's not recommended to have unversioned Obsoletes: Obsoletes:	libtool-libs
rpm: Building target platforms: i686-tld-linux
rpm: Building for target i686-tld-linux
no BR needed
building RPM using: set -ex; : build-id: 50b083df-9dd0-429d-a8db-47cdbc9e3542; TMPDIR=/tmp/B.6tu24b7_/BUILD/tmp exec nice -n 19 rpmbuild -bb --define '_smp_mflags -j4' --define '_make_opts -Otarget' --define '_tld_builder 1' --define '_topdir /tmp/B.6tu24b7_' --define '_specdir %{_topdir}' --define '_sourcedir %{_specdir}' --define '_rpmdir %{_topdir}/RPMS' --define '_builddir %{_topdir}/BUILD'  --without test --without tests_expensive --target i686-tld-linux /tmp/B.6tu24b7_/libtool.spec
+ : build-id: 50b083df-9dd0-429d-a8db-47cdbc9e3542
+ TMPDIR=/tmp/B.6tu24b7_/BUILD/tmp
+ exec nice -n 19 rpmbuild -bb --define '_smp_mflags -j4' --define '_make_opts -Otarget' --define '_tld_builder 1' --define '_topdir /tmp/B.6tu24b7_' --define '_specdir %{_topdir}' --define '_sourcedir %{_specdir}' --define '_rpmdir %{_topdir}/RPMS' --define '_builddir %{_topdir}/BUILD' --without test --without tests_expensive --target i686-tld-linux /tmp/B.6tu24b7_/libtool.spec
warning: line 83: It's not recommended to have unversioned Obsoletes: Obsoletes:	libtool-libs
Building target platforms: i686-tld-linux
Building for target i686-tld-linux
Executing(%prep): /bin/sh -e /tmp/B.6tu24b7_/BUILD/tmp/rpm-tmp.HrFZVl
+ umask 022
+ cd /tmp/B.6tu24b7_/BUILD
+ cd /tmp/B.6tu24b7_/BUILD
+ rm -rf libtool-2.4.6
+ /usr/bin/xz -dc /tmp/B.6tu24b7_/libtool-2.4.6.tar.xz
+ /bin/tar -xof -
+ STATUS=0 
+ '[' 0 -ne 0 ']'
+ cd libtool-2.4.6
+ /bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ echo 'Patch #0 (libtool-info.patch):'
Patch #0 (libtool-info.patch):
+ </tmp/B.6tu24b7_/libtool-info.patch 
+ /usr/bin/patch -s -p1 '--fuzz=0'
+ echo 'Patch #1 (libtool-libdirs.patch):'
Patch #1 (libtool-libdirs.patch):
+ </tmp/B.6tu24b7_/libtool-libdirs.patch 
+ /usr/bin/patch -s -p1 '--fuzz=0'
1 out of 1 hunk FAILED -- saving rejects to file m4/libtool.m4.rej
error: Bad exit status from /tmp/B.6tu24b7_/BUILD/tmp/rpm-tmp.HrFZVl (%prep)
RPM build errors:
    line 83: It's not recommended to have unversioned Obsoletes: Obsoletes:	libtool-libs
    Bad exit status from /tmp/B.6tu24b7_/BUILD/tmp/rpm-tmp.HrFZVl (%prep)
ended at: Sun Feb 20 13:31:48 2022, done in 0:00:00.333385
error: No files produced.
+ chmod -R u+rwX /tmp/B.6tu24b7_/BUILD
+ rm -rf /tmp/B.6tu24b7_/tmp /tmp/B.6tu24b7_/BUILD
+ rm -rf /tmp/B.6tu24b7_
Begin-TLD-Builder-Info
Build-Time: user:0.85s sys:0.39s real:1.62s (faults io:37 non-io:55908)
End-TLD-Builder-Info