ses required alignment of target type [-Wcast-align]
BUILDSTDERR:                row = (guint32 *) (buf_diff + y * stride_diff);
BUILDSTDERR:                      ^
BUILDSTDERR: wallclock-reftest.c: In function 'main':
BUILDSTDERR: wallclock-reftest.c:587:3: warning: ignoring return value of 'chdir', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:    chdir (basedir);
BUILDSTDERR:    ^~~~~~~~~~~~~~~
  CCLD     wallclock-reftest
  GEN      wall-clock.test
  GEN      wallclock-reftest.test
make[3]: Leaving directory '/builddir/build/BUILD/gnome-desktop-3.28.2/tests'
make[2]: Leaving directory '/builddir/build/BUILD/gnome-desktop-3.28.2/tests'
Making all in desktop-docs
make[2]: Entering directory '/builddir/build/BUILD/gnome-desktop-3.28.2/desktop-docs'
Making all in fdl
make[3]: Entering directory '/builddir/build/BUILD/gnome-desktop-3.28.2/desktop-docs/fdl'
  GEN      ar/ar.mo
  GEN      ca/ca.mo
  GEN      el/el.mo
  GEN      es/es.mo
  GEN      eu/eu.mo
  GEN      fr/fr.mo
  GEN      gl/gl.mo
  GEN      hu/hu.mo
  GEN      ko/ko.mo
  GEN      oc/oc.mo
  GEN      pt_BR/pt_BR.mo
  GEN      sl/sl.mo
  GEN      sv/sv.mo
  GEN      uk/uk.mo
  GEN      vi/vi.mo
  GEN      de/de.mo
  GEN      zh_CN/zh_CN.mo
  GEN    ar/
  GEN    ca/
  GEN    el/
  GEN    es/
  GEN    eu/
  GEN    fr/
  GEN    gl/
BUILDSTDERR: /bin/sh: line 4: 17456 Segmentation fault      (core dumped) itstool -m "${mo}" ${d}/C/index.docbook
BUILDSTDERR: make[3]: *** [Makefile:593: ca/ca.stamp] Error 139
BUILDSTDERR: make[3]: *** Waiting for unfinished jobs....
BUILDSTDERR: Warning: Could not merge gl translation for msgid:
BUILDSTDERR: Preserve the section entitled <quote>History</quote>, and its title, and add to it an item stating at least the title, year, new authors, and publisher of the <link linkend="fdl-modified">Modified Version </link>as given on the <link linkend="fdl-title-page">Title Page</link>. If there is no section entitled <quote>History</quote> in the <link linkend="fdl-document">Document</link>, create one stating the title, year, authors, and publisher of the Document as given on its Title Page, then add an item describing the Modified Version as stated in the previous sentence.
BUILDSTDERR: Warning: Could not merge gl translation for msgid:
BUILDSTDERR: Each version of the License is given a distinguishing version number. If the <link linkend="fdl-document">Document</link> specifies that a particular numbered version of this License <quote>or any later version</quote> applies to it, you have the option of following the terms and conditions either of that specified version or of any later version that has been published (not as a draft) by the Free Software Foundation. If the Document does not specify a version number of this License, you may choose any version ever published (not as a draft) by the Free Software Foundation.
make[3]: Leaving directory '/builddir/build/BUILD/gnome-desktop-3.28.2/desktop-docs/fdl'
make[2]: Leaving directory '/builddir/build/BUILD/gnome-desktop-3.28.2/desktop-docs'
BUILDSTDERR: make[2]: *** [Makefile:440: all-recursive] Error 1
make[1]: Leaving directory '/builddir/build/BUILD/gnome-desktop-3.28.2'
BUILDSTDERR: make[1]: *** [Makefile:580: all-recursive] Error 1
BUILDSTDERR: make: *** [Makefile:489: all] Error 2
RPM build errors:
BUILDSTDERR: error: Bad exit status from /var/tmp/rpm-tmp.tmXeFt (%build)
BUILDSTDERR:     Bad exit status from /var/tmp/rpm-tmp.tmXeFt (%build)
Child return code was: 1
EXCEPTION: [Error()]
Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/mockbuild/trace_decorator.py", line 96, in trace
    result = func(*args, **kw)
  File "/usr/lib/python3.6/site-packages/mockbuild/util.py", line 626, in do
    raise exception.Error("Command failed: \n # %s\n%s" % (command, output), child.returncode)
mockbuild.exception.Error: Command failed: 
 # bash --login -c /usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/gnome-desktop3.spec