ng: variable 'src3' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      REG src1, src2, src3, cntx, dst1, dst2;
BUILDSTDERR:                      ^~~~
BUILDSTDERR: combfns.c: In function 'break_b_imm21Comb':
BUILDSTDERR: combfns.c:26907:2: warning: 'syscallno' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:   doSyscall(SC_NUM, ARG0, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6, ARG7,
BUILDSTDERR:   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
BUILDSTDERR:      &SC_RET, &SC_STAT);
BUILDSTDERR:      ~~~~~~~~~~~~~~~~~~
BUILDSTDERR: combfns.c:26907:2: warning: 'arg0' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: combfns.c:26907:2: warning: 'arg1' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: combfns.c:26907:2: warning: 'arg2' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: combfns.c:26907:2: warning: 'arg3' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: combfns.c:26907:2: warning: 'arg4' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: combfns.c:26907:2: warning: 'arg5' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: combfns.c:26907:2: warning: 'arg6' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: combfns.c:26907:2: warning: 'arg7' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: combfns.c: In function 'break_x_imm62Comb':
BUILDSTDERR: combfns.c:44195:2: warning: 'syscallno' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:   doSyscall(SC_NUM, ARG0, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6, ARG7,
BUILDSTDERR:   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
BUILDSTDERR:      &SC_RET, &SC_STAT);
BUILDSTDERR:      ~~~~~~~~~~~~~~~~~~
BUILDSTDERR: combfns.c:44195:2: warning: 'arg0' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: combfns.c:44195:2: warning: 'arg1' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: combfns.c:44195:2: warning: 'arg2' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: combfns.c:44195:2: warning: 'arg3' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: combfns.c:44195:2: warning: 'arg4' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: combfns.c:44195:2: warning: 'arg5' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: combfns.c:44195:2: warning: 'arg6' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR: combfns.c:44195:2: warning: 'arg7' may be used uninitialized in this function [-Wmaybe-uninitialized]
make[4]: Leaving directory '/builddir/build/BUILD/ski-1.3.2/src'
make[3]: Leaving directory '/builddir/build/BUILD/ski-1.3.2/src'
make[2]: Leaving directory '/builddir/build/BUILD/ski-1.3.2/src'
BUILDSTDERR: make[3]: *** [Makefile:1168: all-recursive] Error 1
BUILDSTDERR: make[2]: *** [Makefile:784: all] Error 2
make[1]: Leaving directory '/builddir/build/BUILD/ski-1.3.2'
BUILDSTDERR: make[1]: *** [Makefile:537: all-recursive] Error 1
BUILDSTDERR: make: *** [Makefile:409: all] Error 2
RPM build errors:
BUILDSTDERR: error: Bad exit status from /var/tmp/rpm-tmp.6Ypsam (%build)
BUILDSTDERR:     Bad exit status from /var/tmp/rpm-tmp.6Ypsam (%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/ski.spec