[...]

Requires(interp): /sbin/ldconfig /sbin/ldconfig
Requires(post): /sbin/ldconfig
Requires(postun): /sbin/ldconfig
Requires: libc.so.6 libc.so.6(GLIBC_2.0) libc.so.6(GLIBC_2.1.3) libc.so.6(GLIBC_2.3.4) libc.so.6(GLIBC_2.4) libm.so.6 libm.so.6(GLIBC_2.0) libpthread.so.0 libpthread.so.0(GLIBC_2.0) libpthread.so.0(GLIBC_2.1) libpthread.so.0(GLIBC_2.3.2) libwebp.so.7 rtld(GNU_HASH)
Processing files: libwebp-devel-0.6.0-1
Provides: pkgconfig(libwebp) = 0.6.0 pkgconfig(libwebpdemux) = 0.6.0 pkgconfig(libwebpmux) = 0.6.0
Requires(rpmlib): rpmlib(VersionedDependencies) <= 3.0.3-1
Processing files: libwebp-static-0.6.0-1
Processing files: libwebp-progs-0.6.0-1
Requires: libGL.so.1 libc.so.6 libc.so.6(GLIBC_2.0) libc.so.6(GLIBC_2.1) libc.so.6(GLIBC_2.11) libc.so.6(GLIBC_2.3.4) libc.so.6(GLIBC_2.4) libc.so.6(GLIBC_2.7) libgif.so.7 libglut.so.3 libjpeg.so.8 libjpeg.so.8(LIBJPEG_8.0) libpng16.so.16 libpng16.so.16(PNG16_0) libpthread.so.0 libtiff.so.5 libwebp.so.7 libwebpdemux.so.2 libwebpmux.so.3 rtld(GNU_HASH)
Checking for unpackaged file(s): /usr/lib/rpm/check-files /tmp/B.inZFQr/BUILD/tmp/libwebp-0.6.0-root-builder
Wrote: /tmp/B.inZFQr/RPMS/libwebp-0.6.0-1.i686.rpm
Wrote: /tmp/B.inZFQr/RPMS/libwebp-devel-0.6.0-1.i686.rpm
Wrote: /tmp/B.inZFQr/RPMS/libwebp-static-0.6.0-1.i686.rpm
Wrote: /tmp/B.inZFQr/RPMS/libwebp-progs-0.6.0-1.i686.rpm
Executing(%clean): env -i TMP=/home/users/builder/tmp HOME=/home/users/builder PATH=/usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin:/home/users/builder/bin TMPDIR=/tmp/B.inZFQr/BUILD/tmp  /bin/sh -e /tmp/B.inZFQr/BUILD/tmp/rpm-tmp.21028
+ umask 022
+ cd /tmp/B.inZFQr/BUILD
+ cd libwebp-0.6.0
+ /bin/rm '--interactive=never' -rf /tmp/B.inZFQr/BUILD/tmp/libwebp-0.6.0-root-builder
+ rm -rf /tmp/B.inZFQr/BUILD/tmp/libwebp-0.6.0-root-builder
ended at: Tue Jul  4 21:42:52 2017, done in 0:00:22.659926
mesg: ttyname failed: Inappropriate ioctl for device
+ chmod -R u+rwX /tmp/B.inZFQr/BUILD
+ rm -rf /tmp/B.inZFQr/tmp /tmp/B.inZFQr/BUILD
copy rpm files to cache_dir: /spools/ready
Creating pndir index of /spools/ready/ (type=dir)...
Loading [pndir]previous /spools/ready/packages.ndir.gz...
Loading [dir]/spools/ready/...
200..271
Writing /spools/ready/packages.ndir.gz...
Begin-TLD-Builder-Info
upgrading packages
Preparing...                ##################################################
libwebp                     ##################################################
libwebp-devel               ##################################################
End-TLD-Builder-Info
mesg: ttyname failed: Inappropriate ioctl for device
+ rm -rf /tmp/B.inZFQr
Begin-TLD-Builder-Info
Build-Time: user:49.83s sys:3.64s real:24.68s (faults io:0 non-io:3075180)
Files queued for ftp:
     66132 libwebp-progs-0.6.0-1.i686.rpm
    221322 libwebp-static-0.6.0-1.i686.rpm
     26511 libwebp-devel-0.6.0-1.i686.rpm
    281143 libwebp-0.6.0-1.i686.rpm
       198 libwebp-0.6.0-1.src.rpm.uploadinfo
End-TLD-Builder-Info