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gnu: Add petsc

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* gnu/packages/maths.scm (petsc): New variable.
  (petsc-complex): New variable.
* gnu/packages/patches/petsc-fix-threadcomm.patch: New patch.
* gnu-system.am (dist_patch_DATA): Add it.
This commit is contained in:
Eric Bavier 2014-04-30 14:01:43 -05:00
parent 3da5dca34c
commit b9100e2f11
3 changed files with 105 additions and 0 deletions
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15
gnu/packages/patches/petsc-fix-threadcomm.patch Normal file
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@ -0,0 +1,15 @@
Fix "error: unknown type name 'cpu_set_t'". Patch submitted upstream
http://lists.mcs.anl.gov/pipermail/petsc-dev/2014-May/015345.html
--- a/src/sys/threadcomm/impls/openmp/tcopenmp.c 2014-03-13 21:47:22.000000000 -0500
+++ b/src/sys/threadcomm/impls/openmp/tcopenmp.c 2014-04-02 14:44:57.185170151 -0500
@@ -1,6 +1,9 @@
#define PETSC_DESIRE_FEATURE_TEST_MACROS
#include <../src/sys/threadcomm/impls/openmp/tcopenmpimpl.h>
#include <omp.h>
+#if defined(PETSC_HAVE_SCHED_CPU_SET_T)
+#include <sched.h>
+#endif
PetscErrorCode PetscThreadCommGetRank_OpenMP(PetscInt *trank)
{