mdw@git.distorted.org.uk Git - termux-packages/blob - packages/python/mathmodule.c.patch

   1 The math module uses function pointers to math functions, which breaks
   2 using the system libm on ARM since we compile with -mhard-float.
   3
   4 diff -u -r ../Python-3.4.3/Modules/mathmodule.c ./Modules/mathmodule.c
   5 --- ../Python-3.4.3/Modules/mathmodule.c        2015-02-25 06:27:46.000000000 -0500
   6 +++ ./Modules/mathmodule.c      2015-04-29 16:50:52.895371496 -0400
   7 @@ -727,7 +727,7 @@
   8  */
   9
  10  static PyObject *
  11 -math_1_to_whatever(PyObject *arg, double (*func) (double),
  12 +math_1_to_whatever(PyObject *arg, __NDK_FPABI_MATH__ double (*func) (double),
  13                     PyObject *(*from_double_func) (double),
  14                     int can_overflow)
  15  {
  16 @@ -765,7 +765,7 @@
  17     errno = ERANGE for overflow). */
  18
  19  static PyObject *
  20 -math_1a(PyObject *arg, double (*func) (double))
  21 +math_1a(PyObject *arg, __NDK_FPABI_MATH__ double (*func) (double))
  22  {
  23      double x, r;
  24      x = PyFloat_AsDouble(arg);
  25 @@ -808,19 +808,19 @@
  26  */
  27
  28  static PyObject *
  29 -math_1(PyObject *arg, double (*func) (double), int can_overflow)
  30 +math_1(PyObject *arg, __NDK_FPABI_MATH__ double (*func) (double), int can_overflow)
  31  {
  32      return math_1_to_whatever(arg, func, PyFloat_FromDouble, can_overflow);
  33  }
  34
  35  static PyObject *
  36 -math_1_to_int(PyObject *arg, double (*func) (double), int can_overflow)
  37 +math_1_to_int(PyObject *arg, __NDK_FPABI_MATH__ double (*func) (double), int can_overflow)
  38  {
  39      return math_1_to_whatever(arg, func, PyLong_FromDouble, can_overflow);
  40  }
  41
  42  static PyObject *
  43 -math_2(PyObject *args, double (*func) (double, double), char *funcname)
  44 +math_2(PyObject *args, __NDK_FPABI_MATH__ double (*func) (double, double), char *funcname)
  45  {
  46      PyObject *ox, *oy;
  47      double x, y, r;