Replace relative cimports

Author: Matthias Koeppe

src/sage/algebras/quatalg/quaternion_algebra_cython.pyx

@@ -35,7 +35,7 @@ from sage.matrix.matrix_space import MatrixSpace
 from sage.matrix.matrix_integer_dense cimport Matrix_integer_dense
 from sage.matrix.matrix_rational_dense cimport Matrix_rational_dense
 
-from .quaternion_algebra_element cimport QuaternionAlgebraElement_rational_field
+from sage.algebras.quatalg.quaternion_algebra_element cimport QuaternionAlgebraElement_rational_field
 
 from sage.libs.gmp.mpz cimport mpz_t, mpz_lcm, mpz_init, mpz_set, mpz_clear, mpz_init_set, mpz_mul, mpz_fdiv_q, mpz_cmp_si
 

src/sage/arith/power.pyx

@@ -18,7 +18,7 @@ square-and-multiply algorithm.
 
 from cysignals.signals cimport sig_check
 
-from .long cimport integer_check_long
+from sage.arith.long cimport integer_check_long
 
 
 cpdef generic_power(a, n):

src/sage/categories/action.pxd

@@ -1,8 +1,8 @@
 # sage_setup: distribution = sagemath-objects
 from sage.structure.element cimport Element
-from .morphism cimport Morphism
-from .map cimport Map
-from .functor cimport Functor
+from sage.categories.morphism cimport Morphism
+from sage.categories.map cimport Map
+from sage.categories.functor cimport Functor
 
 cdef class Action(Functor):
     cdef readonly G

src/sage/categories/action.pyx

@@ -57,9 +57,9 @@ AUTHOR:
 
 from cpython.tuple cimport PyTuple_GET_ITEM
 
-from .functor cimport Functor
-from .morphism cimport Morphism
-from .map cimport Map
+from sage.categories.functor cimport Functor
+from sage.categories.morphism cimport Morphism
+from sage.categories.map cimport Map
 from sage.structure.element cimport parent
 from sage.structure.parent cimport Parent
 

src/sage/categories/morphism.pxd

@@ -1,6 +1,6 @@
 # sage_setup: distribution = sagemath-objects
 from sage.structure.element cimport Element
-from .map cimport Map
+from sage.categories.map cimport Map
 
 
 cdef class Morphism(Map):

src/sage/combinat/designs/orthogonal_arrays_find_recursive.pyx

@@ -949,7 +949,7 @@ cpdef find_brouwer_van_rees_with_one_truncated_column(int k,int n):
 
     return False
 
-from .designs_pyx cimport _OA_cache, _OA_cache_size
+from sage.combinat.designs.designs_pyx cimport _OA_cache, _OA_cache_size
 cdef int is_available(int k,int n) except -1:
     r"""
     Return whether Sage can build an OA(k,n)

src/sage/cpython/debug.pyx

@@ -22,7 +22,7 @@ cdef extern from "Python.h":
 cdef extern from "sage/cpython/debugimpl.c":
     void _type_debug(PyTypeObject*)
 
-from .getattr cimport AttributeErrorMessage
+from sage.cpython.getattr cimport AttributeErrorMessage
 
 
 # Determine subtype_traverse, subtype_clear, subtype_dealloc functions

src/sage/cpython/getattr.pyx

@@ -5,7 +5,7 @@ Variants of getattr()
 
 from cpython.object cimport PyObject, PyTypeObject, Py_TYPE, descrgetfunc
 
-from .string cimport bytes_to_str
+from sage.cpython.string cimport bytes_to_str
 
 cdef extern from "Python.h":
     r"""

src/sage/data_structures/bitset.pxd

@@ -8,7 +8,7 @@
 #                  http://www.gnu.org/licenses/
 #*****************************************************************************
 
-from .bitset_base cimport bitset_t
+from sage.data_structures.bitset_base cimport bitset_t
 
 # Python layer over bitset_t
 cdef class FrozenBitset:

src/sage/data_structures/bitset.pyx

@@ -32,7 +32,7 @@ linear in ``capacity``.
 #                  http://www.gnu.org/licenses/
 #*****************************************************************************
 
-from .bitset_base cimport *
+from sage.data_structures.bitset_base cimport *
 from cpython.object cimport Py_LT, Py_LE, Py_EQ, Py_NE, Py_GT, Py_GE