cleaned up cmake_config.h.in

jedwards4b · Aug 19, 2020 · 15527bf · 15527bf
1 parent a604f76
commit 15527bf
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/cmake_config.h.in b/cmake_config.h.in
@@ -30,12 +30,16 @@
 
 #define USE_VARD @USE_VARD@
 
+/* Does netCDF and HDF5 support parallel I/O filters? */
 #cmakedefine HAVE_PAR_FILTERS
-#cmakedefine NETCDF_INTEGRATION
 
-#cmakedefine HAVE_PAR_FILTERS
+/* Was PIO built with netCDF integration? */
 #cmakedefine NETCDF_INTEGRATION
+
+/* Does PIO support netCDF/HDF5 files? */
 #cmakedefine _NETCDF4
+
+/* Does PIO support using pnetcdf for I/O? */
 #cmakedefine _PNETCDF
 
 #endif /* _PIO_CONFIG_ */