ing: ':' directive writing 1 byte into a region of size between 0 and 16 [-Wformat-overflow=]
 2956 |     sprintf (isotime, "%04d-%02d-%02dT%02d:%02d:%02d",
      |                                                ^
In file included from /usr/include/stdio.h:871,
                 from dateutil.c:262:
/usr/include/bits/stdio2.h:36:10: note: '__builtin___sprintf_chk' output between 20 and 72 bytes into a destination of size 32
   36 |   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   37 |       __bos (__s), __fmt, __va_arg_pack ());
      |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dateutil.c: In function 'isdate':
dateutil.c:3748:5: warning: 'imon' may be used uninitialized in this function [-Wmaybe-uninitialized]
 3748 |  if (imon > 0 && iday > 0)
      |     ^
Building saoimage for architecture linux.
cc -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  -DLSB -DPSCRIPT -DQUIT -DMIRIAD -DFITS -DOIF -DIMTOOL -DFBCONFIG_2=\"/etc/imtoolrc\"  clralloc.o	clrctrl.o	clrhard.o	clrinit.o clrmap.o	clrmenu.o	clrread.o	clrsetup.o clrvary.o cmddisp.o	cmdimage.o	cmdnew.o	cmdparse.o crdinvrt.o	crdrot.o	crdset.o	crdsynth.o crdtemp.o	crdtrans.o csranli.o	csrarea.o	csrcoord.o	csrctrl.o csrdraw.o	csrgrab.o	csrmove.o	csrpoly1.o csrpoly2.o	csrpoly3.o	csrsave.o	csrshape.o csrslct.o 	csrtext.o ctrlcntn.o	ctrldisk.o	ctrlfile.o	ctrlgc.o ctrlmbox.o	ctrlpipe.o	ctrlsckt.o dispblnk.o	dispbtmp.o	dispdfse.o	dispdthr.o display.o	disppsct.o	disppxmp.o editctrl.o	editdraw.o	editemcs.o	editinit.o editline.o	editrdrw.o grphbar.o	grphbtmp.o	grphctrl.o	grphdraw.o grphgrab.o	grphinit.o	grphlbl.o	grphline.o grphmove.o	grpholap.o	grphpos.o	grphtext.o histdist.o	histeql.o	histlist.o	histmap.o histscan.o	histzero.o imgcheck.o	imgflip.o	imglogo.o	imgnew.o imgparam.o	imgread.o	imgrot.o	imgtrans.o irafcrd.o	irafdisp.o	irafenv.o	iraffdbk.o irafimtl.o	irafio.o	irafpipe.o mainbffr.o	mainevnt.o	maininit.o	mainkey.o mainslct.o	mainutil.o menuctrl.o	menuinit.o	menupanl.o mgfyctrl.o	mgfydraw.o	mgfyinit.o	mgfymark.o mgfytabl.o	mgfyval.o pancopy.o	pancrsr.o	panctrl.o	panimage.o panwndw.o readarr.o	readfith.o	readfits.o	readint.o readiraf.o	readreal.o rgnanli.o	rgnctrl.o	rgndraw.o	rgndrop.o rgnmake.o	rgnread.o	rgntoken.o	rgnwpros.o rgnwrite.o sclctrl.o	sclmap.o wndwadj.o	wndwconf.o	wndwcre.o	wndwinit.o wndwmaus.o prntcurs.o	prntcent.o	fitsfile.o	imio.o wcsinit.o	wcs.o		worldpos.o	platepos.o dsspos.o	tnxpos.o	wcscon.o	slasubs.o imhfile.o	hget.o		iget.o		hput.o wcslib.o	lin.o		cel.o		proj.o wcstrig.o	sph.o		dateutil.o	distort.o -o saoimage -lm btnlib/libbtn.a -lX11 -L/usr/X11R6/lib
/usr/bin/ld: rgndraw.o: in function `.LANCHOR0':
/builddir/build/BUILD/saoimage-1.35.1/rgndraw.c:52: multiple definition of `rgdraw'; csrtext.o:/builddir/build/BUILD/saoimage-1.35.1/csrtext.c:52: first defined here
collect2: error: ld returned 1 exit status
make[1]: Leaving directory '/builddir/build/BUILD/saoimage-1.35.1'
make[1]: *** [makefile.linux:247: saoimage] Error 1
make: *** [makefile:119: linux] Error 2
error: 
RPM build errors:
Bad exit status from /var/tmp/rpm-tmp.2RMIEI (%build)
    Bad exit status from /var/tmp/rpm-tmp.2RMIEI (%build)
Child return code was: 1
EXCEPTION: [Error()]
Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/mockbuild/trace_decorator.py", line 95, in trace
    result = func(*args, **kw)
  File "/usr/lib/python3.8/site-packages/mockbuild/util.py", line 746, in do_with_status
    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/saoimage.spec