include/sys/isa_defs.h:575:2: error: #error "ISA not supported"
  575 | #error "ISA not supported"
      |  ^~~~~
In file included from lib/libzpool/include/sys/zfs_context.h:65,
                 from cmd/mount_zfs/mount_zfs.c:32:
lib/libsolcompat/include/sys/sysmacros.h:217: warning: "howmany" redefined
  217 | #define howmany(x, y) (((x)+((y)-1))/(y))
      | 
In file included from lib/libsolcompat/include/sys/param.h:30,
                 from lib/libsolcompat/include/sys/types.h:34,
                 from lib/libsolcompat/include/sys/ioctl.h:30,
                 from lib/libsolcompat/include/unistd.h:33,
                 from cmd/mount_zfs/mount_zfs.c:28:
/usr/include/sys/param.h:90: note: this is the location of the previous definition
   90 | # define howmany(x, y)  (((x) + ((y) - 1)) / (y))
      | 
In file included from lib/libzpool/include/sys/zfs_context.h:65,
                 from cmd/mount_zfs/mount_zfs.c:32:
lib/libsolcompat/include/sys/sysmacros.h:218: warning: "roundup" redefined
  218 | #define roundup(x, y) ((((x)+((y)-1))/(y))*(y))
      | 
In file included from lib/libsolcompat/include/sys/param.h:30,
                 from lib/libsolcompat/include/sys/types.h:34,
                 from lib/libsolcompat/include/sys/ioctl.h:30,
                 from lib/libsolcompat/include/unistd.h:33,
                 from cmd/mount_zfs/mount_zfs.c:28:
/usr/include/sys/param.h:93: note: this is the location of the previous definition
   93 | # define roundup(x, y)  (__builtin_constant_p (y) && powerof2 (y)             \
      | 
In file included from lib/libzpool/include/sys/zfs_context.h:65,
                 from cmd/mount_zfs/mount_zfs.c:32:
lib/libsolcompat/include/sys/sysmacros.h:364:2: error: #error One of _BIT_FIELDS_LTOH or _BIT_FIELDS_HTOL must be defined
  364 | #error One of _BIT_FIELDS_LTOH or _BIT_FIELDS_HTOL must be defined
      |  ^~~~~
In file included from lib/libzpool/include/sys/zfs_context.h:70,
                 from cmd/mount_zfs/mount_zfs.c:32:
lib/libsolcompat/include/sys/uio.h:86:2: error: unknown type name 'lloff_t'
   86 |  lloff_t  _uio_offset; /* file offset */
      |  ^~~~~~~
lib/libsolcompat/include/sys/uio.h:90:2: error: unknown type name 'lloff_t'
   90 |  lloff_t  _uio_limit; /* u-limit (maximum byte offset) */
      |  ^~~~~~~
lib/libsolcompat/include/sys/uio.h:112:2: error: unknown type name 'lloff_t'
  112 |  lloff_t  _uio_offset; /* file offset */
      |  ^~~~~~~
lib/libsolcompat/include/sys/uio.h:116:2: error: unknown type name 'lloff_t'
  116 |  lloff_t  _uio_limit; /* u-limit (maximum byte offset) */
      |  ^~~~~~~
In file included from lib/libzfscommon/include/sys/dnode.h:33,
                 from lib/libzfscommon/include/sys/dsl_pool.h:33,
                 from lib/libzfscommon/include/sys/dsl_deleg.h:30,
                 from lib/libzfscommon/include/sys/zfs_ioctl.h:32,
                 from lib/libzfs/include/libzfs_impl.h:32,
                 from cmd/mount_zfs/mount_zfs.c:34:
lib/libzfscommon/include/sys/refcount.h:67:44: warning: duplicate 'const' declaration specifier [-Wduplicate-decl-specifier]
   67 | int64_t refcount_add(refcount_t *rc, const const void *holder_tag);
      |                                            ^~~~~
scons: *** [cmd/mount_zfs/mount_zfs.o] Error 1
scons: building terminated because of errors.
error: Bad exit status from /var/tmp/rpm-tmp.0K3mBN (%build)
RPM build errors:
    Bad exit status from /var/tmp/rpm-tmp.0K3mBN (%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/zfs-fuse.spec