gnu/packages/patches/superlu-dist-scotchmetis.patch

   1 The METIS interface from Scotch may segfault if passed NULL to indicate a
   2 default parameter, so use the older calling style.
   3
   4 --- a/SRC/get_perm_c.c  2014-05-16 23:38:30.070835316 -0500
   5 +++ b/SRC/get_perm_c.c  2014-05-16 23:39:04.582836211 -0500
   6 @@ -70,11 +70,13 @@
   7  #else
   8
   9      /* Earlier version 3.x.x */
  10 -    /* METIS_NodeND(&nm, b_colptr, b_rowind, &numflag, metis_options,
  11 -       perm, iperm);*/
  12 +    METIS_NodeND(&nm, b_colptr, b_rowind, &numflag, metis_options,
  13 +                 perm, iperm);
  14
  15      /* Latest version 4.x.x */
  16 +#if 0
  17      METIS_NodeND(&nm, b_colptr, b_rowind, NULL, NULL, perm, iperm);
  18 +#endif
  19
  20      /*check_perm_dist("metis perm",  n, perm);*/
  21  #endif