' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:   gint size;
BUILDSTDERR:        ^~~~
BUILDSTDERR: gtksourceview.c: In function 'gtk_source_view_get_visual_column':
BUILDSTDERR: gtksourceview.c:5019:17: warning: variable 'buffer' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:   GtkTextBuffer *buffer;
BUILDSTDERR:                  ^~~~~~
  CC     gtksourceview-typebuiltins.lo
/bin/sh ../libtool --silent --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I.. -DDATADIR=\""/usr/share"\" -DG_LOG_DOMAIN=\"GtkSourceView\" -I.. -I. -DG_DISABLE_DEPRECATED -DGDK_DISABLE_DEPRECATED -DGTK_DISABLE_DEPRECATED -DGDK_PIXBUF_DISABLE_DEPRECATED -DGNOME_DISABLE_DEPRECATED -Wall -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wno-sign-compare   -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/gtk-2.0 -I/usr/lib64/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/uuid -I/usr/include/harfbuzz -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/atk-1.0 -pthread -I/usr/include/libxml2     -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -c -o gtksourceview-typebuiltins.lo gtksourceview-typebuiltins.c
  CCLD   libgtksourceview-2.0.la
  GISCAN   GtkSource-2.0.gir
BUILDSTDERR: /usr/include/glib-2.0/gobject/gobject.h:725: syntax error, unexpected ')' in '    ((__typeof__(new_object)) (g_object_ref) (new_object));' at ')'
Package cairo-gobject was not found in the pkg-config search path.
Perhaps you should add the directory containing `cairo-gobject.pc'
to the PKG_CONFIG_PATH environment variable
Package 'cairo-gobject', required by 'virtual:world', not found
Package 'gtksourceview-2.0', required by 'virtual:world', not found
Package gtksourceview-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gtksourceview-2.0.pc'
to the PKG_CONFIG_PATH environment variable
Package 'gtksourceview-2.0', required by 'virtual:world', not found
Package gtksourceview-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gtksourceview-2.0.pc'
to the PKG_CONFIG_PATH environment variable
Package 'gtksourceview-2.0', required by 'virtual:world', not found
BUILDSTDERR: ERROR: can't resolve libraries to shared libraries: gthread-2.0
make[4]: Leaving directory '/builddir/build/BUILD/gtksourceview-2.11.2/gtksourceview'
BUILDSTDERR: make[4]: *** [/usr/share/gobject-introspection-1.0/Makefile.introspection:156: GtkSource-2.0.gir] Error 1
BUILDSTDERR: make[3]: *** [Makefile:676: all-recursive] Error 1
make[3]: Leaving directory '/builddir/build/BUILD/gtksourceview-2.11.2/gtksourceview'
make[2]: Leaving directory '/builddir/build/BUILD/gtksourceview-2.11.2/gtksourceview'
BUILDSTDERR: make[2]: *** [Makefile:474: all] Error 2
make[1]: Leaving directory '/builddir/build/BUILD/gtksourceview-2.11.2'
BUILDSTDERR: make[1]: *** [Makefile:437: all-recursive] Error 1
BUILDSTDERR: make: *** [Makefile:342: all] Error 2
RPM build errors:
BUILDSTDERR: error: Bad exit status from /var/tmp/rpm-tmp.HhGe5Y (%build)
BUILDSTDERR:     Bad exit status from /var/tmp/rpm-tmp.HhGe5Y (%build)
Child return code was: 1
EXCEPTION: [Error()]
Traceback (most recent call last):
  File "/usr/lib/python3.7/site-packages/mockbuild/trace_decorator.py", line 96, in trace
    result = func(*args, **kw)
  File "/usr/lib/python3.7/site-packages/mockbuild/util.py", line 636, 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/gtksourceview2.spec