git: 4eed11387fbf - main - math/vtk9: fix build after d1e8146547 (netcdf 4.9.0)

The branch main has been updated by cmt:

URL: https://cgit.FreeBSD.org/ports/commit/?id=4eed11387fbfb134d1e20aa9b429a573e627d4e0

commit 4eed11387fbfb134d1e20aa9b429a573e627d4e0
Author:     Christoph Moench-Tegeder <cmt@FreeBSD.org>
AuthorDate: 2022-06-22 14:36:13 +0000
Commit:     Christoph Moench-Tegeder <cmt@FreeBSD.org>
CommitDate: 2022-06-22 14:39:46 +0000

    math/vtk9: fix build after d1e8146547 (netcdf 4.9.0)
    
    NC_SZIP_NN is not #define'd in netcdf.h, so it cannot be the target
    of an assignment anymore. Fortunately NC_SZIP_NN is now defined to
    the same value (32) as it was set to by vtk9 before (and it was
    declared const int before), so just hide the old const int if NC_SZIP_NN
    is already defined.
    No functional change, no bumps.
---
 .../patch-ThirdParty_exodusII_vtkexodusII_src_ex__utils.c    | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/math/vtk9/files/patch-ThirdParty_exodusII_vtkexodusII_src_ex__utils.c b/math/vtk9/files/patch-ThirdParty_exodusII_vtkexodusII_src_ex__utils.c
new file mode 100644
index 000000000000..e52da58e3878
--- /dev/null
+++ b/math/vtk9/files/patch-ThirdParty_exodusII_vtkexodusII_src_ex__utils.c
@@ -0,0 +1,12 @@
+--- ThirdParty/exodusII/vtkexodusII/src/ex_utils.c.orig	2022-06-22 15:58:58.543731000 +0200
++++ ThirdParty/exodusII/vtkexodusII/src/ex_utils.c	2022-06-22 16:00:28.263448000 +0200
+@@ -1770,7 +1770,9 @@
+         */
+ 
+         /* const int NC_SZIP_EC = 4; */ /* Selects entropy coding method for szip. */
++#if !defined(NC_SZIP_NN)
+         const int NC_SZIP_NN = 32;      /* Selects nearest neighbor coding method for szip. */
++#endif
+         /* Even and between 4 and 32; typical values are 8, 10, 16, 32 */
+         const int SZIP_PIXELS_PER_BLOCK =
+             file->compression_level == 0 ? 32 : file->compression_level;