':
BUILDSTDERR: diagmatrix.c:155:8: warning: unused variable 'res' [-Wunused-variable]
BUILDSTDERR:   155 |   char res;
BUILDSTDERR:       |        ^~~
BUILDSTDERR: diagmatrix.c:154:19: warning: unused variable 'loc' [-Wunused-variable]
BUILDSTDERR:   154 |   int dn = x+y-1, loc;
BUILDSTDERR:       |                   ^~~
BUILDSTDERR: skiplist.c: In function 'printSLE':
BUILDSTDERR: skiplist.c:12:19: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'void *' [-Wformat=]
BUILDSTDERR:    12 |   printf("  %d   %x\n", tbp->index, tbp->myelem);
BUILDSTDERR:       |                  ~^                 ~~~~~~~~~~~
BUILDSTDERR:       |                   |                    |
BUILDSTDERR:       |                   unsigned int         void *
BUILDSTDERR:       |                  %p
BUILDSTDERR: skiplist.c: In function 'makeSkLst':
BUILDSTDERR: skiplist.c:33:7: warning: unused variable 'i' [-Wunused-variable]
BUILDSTDERR:    33 |   int i;
BUILDSTDERR:       |       ^
BUILDSTDERR: skiplist.c: In function 'SLinsert':
BUILDSTDERR: skiplist.c:100:37: warning: unused variable 'tbe' [-Wunused-variable]
BUILDSTDERR:   100 |   sle* prev = SLfind(trgt, index), *tbe;
BUILDSTDERR:       |                                     ^~~
BUILDSTDERR: diagmatrix.c: In function 'DMsetPtr':
BUILDSTDERR: diagmatrix.c:155:8: warning: unused variable 'res' [-Wunused-variable]
BUILDSTDERR:   155 |   char res;
BUILDSTDERR:       |        ^~~
BUILDSTDERR: diagmatrix.c:154:19: warning: unused variable 'loc' [-Wunused-variable]
BUILDSTDERR:   154 |   int dn = x+y-1, loc;
BUILDSTDERR:       |                   ^~~
BUILDSTDERR: filebuffer.c: In function 'FileRead':
BUILDSTDERR: filebuffer.c:123:34: warning: implicit declaration of function 'toupper' [-Wimplicit-function-declaration]
BUILDSTDERR:   123 |     temp[i] = (strchr (alphabet, toupper ((char) i)) != 0) ?
BUILDSTDERR:       |                                  ^~~~~~~
BUILDSTDERR: skiplist.c: In function 'printSLE':
BUILDSTDERR: skiplist.c:12:19: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'void *' [-Wformat=]
BUILDSTDERR:    12 |   printf("  %d   %x\n", tbp->index, tbp->myelem);
BUILDSTDERR:       |                  ~^                 ~~~~~~~~~~~
BUILDSTDERR:       |                   |                    |
BUILDSTDERR:       |                   unsigned int         void *
BUILDSTDERR:       |                  %p
BUILDSTDERR: skiplist.c: In function 'makeSkLst':
BUILDSTDERR: skiplist.c:33:7: warning: unused variable 'i' [-Wunused-variable]
BUILDSTDERR:    33 |   int i;
BUILDSTDERR:       |       ^
BUILDSTDERR: skiplist.c: In function 'SLinsert':
BUILDSTDERR: skiplist.c:100:37: warning: unused variable 'tbe' [-Wunused-variable]
BUILDSTDERR:   100 |   sle* prev = SLfind(trgt, index), *tbe;
BUILDSTDERR:       |                                     ^~~
BUILDSTDERR: filebuffer.c: In function 'FileRead':
BUILDSTDERR: filebuffer.c:123:34: warning: implicit declaration of function 'toupper' [-Wimplicit-function-declaration]
BUILDSTDERR:   123 |     temp[i] = (strchr (alphabet, toupper ((char) i)) != 0) ?
BUILDSTDERR:       |                                  ^~~~~~~
make[1]: Leaving directory '/builddir/build/BUILD/lagan20/src'
BUILDSTDERR: make: *** [Makefile:2: all] Error 2
RPM build errors:
BUILDSTDERR: error: Bad exit status from /var/tmp/rpm-tmp.BzldMu (%build)
BUILDSTDERR:     Bad exit status from /var/tmp/rpm-tmp.BzldMu (%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 700, 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/lagan.spec