error: ‘Parma_Polyhedra_Library’ is not a class, namespace, or enumeration
 7390 |       __pyx_v_cpp_cycle.push_back(Parma_Polyhedra_Library::Variable(__pyx_v_i));
      |                                   ^~~~~~~~~~~~~~~~~~~~~~~
ppl/linear_algebra.cpp:7412:19: error: ‘struct __pyx_obj_3ppl_14linear_algebra_Linear_Expression’ has no member named ‘thisptr’
 7412 |     __pyx_v_self->thisptr->permute_space_dimensions(__pyx_v_cpp_cycle);
      |                   ^~~~~~~
ppl/linear_algebra.cpp: In function ‘int __Pyx_modinit_function_export_code()’:
ppl/linear_algebra.cpp:8697:77: error: ‘__pyx_f_3ppl_14linear_algebra_PPL_Coefficient_from_pyobject’ was not declared in this scope
 8697 |   if (__Pyx_ExportFunction("PPL_Coefficient_from_pyobject", (void (*)(void))__pyx_f_3ppl_14linear_algebra_PPL_Coefficient_from_pyobject, "Parma_Polyhedra_Library::Coefficient (PyObject *)") < 0) __PYX_ERR(0, 1, __pyx_L1_error)
      |                                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ppl/linear_algebra.cpp: In function ‘int __pyx_pymod_exec_linear_algebra(PyObject*)’:
ppl/linear_algebra.cpp:9201:3: error: ‘Parma_Polyhedra_Library’ has not been declared
 9201 |   Parma_Polyhedra_Library::restore_pre_PPL_rounding();
      |   ^~~~~~~~~~~~~~~~~~~~~~~
ppl/linear_algebra.cpp: At global scope:
ppl/linear_algebra.cpp:11584:12: warning: ‘int __Pyx_ExportFunction(const char*, void (*)(), const char*)’ defined but not used [-Wunused-function]
11584 | static int __Pyx_ExportFunction(const char *name, void (*f)(void), const char *sig) {
      |            ^~~~~~~~~~~~~~~~~~~~
ppl/linear_algebra.cpp:4712:18: warning: ‘PyObject* __pyx_pf_3ppl_14linear_algebra_17Linear_Expression_12shift_space_dimensions(__pyx_obj_3ppl_14linear_algebra_Linear_Expression*, PyObject*, int)’ defined but not used [-Wunused-function]
 4712 | static PyObject *__pyx_pf_3ppl_14linear_algebra_17Linear_Expression_12shift_space_dimensions(struct __pyx_obj_3ppl_14linear_algebra_Linear_Expression *__pyx_v_self, PyObject *__pyx_v_v, Parma_Polyhedra_Library::dimension_type __pyx_v_n) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ppl/linear_algebra.cpp:4396:18: warning: ‘PyObject* __pyx_pf_3ppl_14linear_algebra_17Linear_Expression_8set_space_dimension(__pyx_obj_3ppl_14linear_algebra_Linear_Expression*, int)’ defined but not used [-Wunused-function]
 4396 | static PyObject *__pyx_pf_3ppl_14linear_algebra_17Linear_Expression_8set_space_dimension(struct __pyx_obj_3ppl_14linear_algebra_Linear_Expression *__pyx_v_self, Parma_Polyhedra_Library::dimension_type __pyx_v_n) {
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ppl/linear_algebra.cpp:1896:12: warning: ‘int __pyx_pf_3ppl_14linear_algebra_8Variable___cinit__(__pyx_obj_3ppl_14linear_algebra_Variable*, int)’ defined but not used [-Wunused-function]
 1896 | static int __pyx_pf_3ppl_14linear_algebra_8Variable___cinit__(struct __pyx_obj_3ppl_14linear_algebra_Variable *__pyx_v_self, Parma_Polyhedra_Library::dimension_type __pyx_v_i) {
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
error: command '/usr/bin/gcc' failed with exit code 1
error: Bad exit status from /var/tmp/rpm-tmp.KfVkf0 (%build)
RPM build errors:
    Bad exit status from /var/tmp/rpm-tmp.KfVkf0 (%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/python-pplpy.spec