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-rw-r--r--extra/hdf5-openmpi/mpi.patch18
1 files changed, 18 insertions, 0 deletions
diff --git a/extra/hdf5-openmpi/mpi.patch b/extra/hdf5-openmpi/mpi.patch
new file mode 100644
index 000000000..4fadc13e2
--- /dev/null
+++ b/extra/hdf5-openmpi/mpi.patch
@@ -0,0 +1,18 @@
+Prevent accidental inclusion of mpi c++ headers
+when hdf5.h is included third party library
+
+https://bugs.gentoo.org/show_bug.cgi?id=420777
+https://bugs.archlinux.org/task/33343
+
+--- a/src/H5public.h
++++ b/src/H5public.h
+@@ -58,6 +58,8 @@
+ # include <stddef.h>
+ #endif
+ #ifdef H5_HAVE_PARALLEL
++# define OMPI_SKIP_MPICXX /* Make sure that cxx specific headers are not included */
++# define MPICH_SKIP_MPICXX
+ # include <mpi.h>
+ #ifndef MPI_FILE_NULL /*MPIO may be defined in mpi.h already */
+ # include <mpio.h>
+