debuild -b -uc -us

 dpkg-buildpackage -rfakeroot -D -us -uc -b
dpkg-buildpackage: source package gexiv2
dpkg-buildpackage: source version 0.10.4-0~jensge1~xenial4
dpkg-buildpackage: source distribution xenial
dpkg-buildpackage: source changed by Jens Georg <mail@jensge.org>
 dpkg-source --before-build gexiv2
dpkg-buildpackage: host architecture amd64
 fakeroot debian/rules clean
dh clean  --with autotools_dev --parallel
   dh_testdir
   dh_auto_clean
        make -j1 distclean
make[1]: Entering directory '/home/ubuntu/gexiv2'
Making distclean in .
make[2]: Entering directory '/home/ubuntu/gexiv2'
test -z "GExiv2-0.10.gir GExiv2-0.10.typelib" || rm -f GExiv2-0.10.gir GExiv2-0.10.typelib
test -z "libgexiv2.la" || rm -f libgexiv2.la
rm -f ./so_locations
rm -rf .libs _libs
rm: cannot remove '.libs/libgexiv2.so': Permission denied
rm: cannot remove '.libs/libgexiv2.lai': Permission denied
rm: cannot remove '.libs/libgexiv2.la': Permission denied
rm: cannot remove '.libs/libgexiv2.so.2': Permission denied
rm: cannot remove '.libs/libgexiv2.so.2.0.0': Permission denied
Makefile:821: recipe for target 'clean-libtool' failed
make[2]: [clean-libtool] Error 1 (ignored)
rm -rf gexiv2/.libs gexiv2/_libs
rm: cannot remove 'gexiv2/.libs/libgexiv2_la-gexiv2-preview-properties.o': Permission denied
rm: cannot remove 'gexiv2/.libs/libgexiv2_la-gexiv2-metadata-gps.o': Permission denied
rm: cannot remove 'gexiv2/.libs/libgexiv2_la-gexiv2-startup.o': Permission denied
rm: cannot remove 'gexiv2/.libs/libgexiv2_la-gexiv2-preview-image.o': Permission denied
rm: cannot remove 'gexiv2/.libs/libgexiv2_la-gexiv2-metadata-exif.o': Permission denied
rm: cannot remove 'gexiv2/.libs/libgexiv2_la-gexiv2-stream-io.o': Permission denied
rm: cannot remove 'gexiv2/.libs/libgexiv2_la-gexiv2-metadata.o': Permission denied
rm: cannot remove 'gexiv2/.libs/libgexiv2_la-gexiv2-metadata-xmp.o': Permission denied
rm: cannot remove 'gexiv2/.libs/libgexiv2_la-gexiv2-metadata-iptc.o': Permission denied
rm: cannot remove 'gexiv2/.libs/libgexiv2_la-gexiv2-log.o': Permission denied
Makefile:821: recipe for target 'clean-libtool' failed
make[2]: [clean-libtool] Error 1 (ignored)
rm -f gexiv2/gexiv2-version.h
rm -f gexiv2.pc
rm -f test/gexiv2-dump
rm -rf test/python/gi test/python/__pycache__
rm -f *.o
rm -f gexiv2/*.o
rm -f gexiv2/*.lo
rm -f *.lo
rm -f *.tab.c
test -z "gexiv2.pc" || rm -f gexiv2.pc
test . = "." || test -z "" || rm -f
rm -f gexiv2/.deps/.dirstamp
rm: cannot remove 'gexiv2/.deps/.dirstamp': Permission denied
Makefile:1300: recipe for target 'distclean-generic' failed
make[2]: [distclean-generic] Error 1 (ignored)
rm -f gexiv2/.dirstamp
rm -f libtool config.lt
rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
rm -f cscope.out cscope.in.out cscope.po.out cscope.files
make[2]: Leaving directory '/home/ubuntu/gexiv2'
Making distclean in docs
make[2]: Entering directory '/home/ubuntu/gexiv2/docs'
Making distclean in reference
make[3]: Entering directory '/home/ubuntu/gexiv2/docs/reference'
test -z "gexiv2.args gexiv2.hierarchy gexiv2.interfaces gexiv2.prerequisites gexiv2.signals gexiv2-undocumented.txt gexiv2-undeclared.txt gexiv2-unused.txt setup-build.stamp scan-build.stamp sgml-build.stamp html-build.stamp pdf-build.stamp sgml.stamp html.stamp pdf.stamp gtkdoc-check.test" || rm -f gexiv2.args gexiv2.hierarchy gexiv2.interfaces gexiv2.prerequisites gexiv2.signals gexiv2-undocumented.txt gexiv2-undeclared.txt gexiv2-unused.txt setup-build.stamp scan-build.stamp sgml-build.stamp html-build.stamp pdf-build.stamp sgml.stamp html.stamp pdf.stamp gtkdoc-check.test
rm -rf .libs _libs
rm: cannot remove '.libs/lt-gexiv2-scan': Permission denied
rm: cannot remove '.libs/gexiv2-scan.o': Permission denied
rm: cannot remove '.libs/gexiv2-scan': Permission denied
Makefile:495: recipe for target 'clean-libtool' failed
make[3]: [clean-libtool] Error 1 (ignored)
rm: cannot remove '.libs/lt-gexiv2-scan': Permission denied
rm: cannot remove '.libs/gexiv2-scan.o': Permission denied
rm: cannot remove '.libs/gexiv2-scan': Permission denied
Makefile:784: recipe for target 'clean-local' failed
make[3]: *** [clean-local] Error 1
make[3]: Leaving directory '/home/ubuntu/gexiv2/docs/reference'
Makefile:409: recipe for target 'distclean-recursive' failed
make[2]: *** [distclean-recursive] Error 1
make[2]: Leaving directory '/home/ubuntu/gexiv2/docs'
Makefile:981: recipe for target 'distclean-recursive' failed
make[1]: *** [distclean-recursive] Error 1
make[1]: Leaving directory '/home/ubuntu/gexiv2'
dh_auto_clean: make -j1 distclean returned exit code 2
debian/rules:18: recipe for target 'clean' failed
make: *** [clean] Error 2
dpkg-buildpackage: error: fakeroot debian/rules clean gave error exit status 2