--- netcdf-4.0.1.orig/configure.ac	2009-03-26 13:10:02.000000000 +0100
+++ netcdf-4.0.1/configure.ac	2010-01-28 19:01:47.156238559 +0100
@@ -801,7 +801,7 @@
              *)
                 # If it's a gnu compiler, guess f2c.
                 if test "x$ac_cv_fc_compiler_gnu" = xyes; then
-                   AC_DEFINE(f2cFortran, [1], [Turned on by netCDF configure.])
+                   AC_DEFINE(pgiFortran, [1], [Turned on by netCDF configure.])
                 fi
                 ;;
          esac