Remove obsolete handling of old GNU compilers. ESMF documented to

require GNU v7.0 or newer.

Author: theurich

build_config/Cygwin.gfortran.default/ESMF_Conf.inc

@@ -9,14 +9,3 @@ Prediction, Los Alamos National Laboratory, Argonne National Laboratory,
 NASA Goddard Space Flight Center.
 Licensed under the University of Illinois-NCSA License.
 #endif
-
-#if !defined(__cplusplus)
-#if (__GNUC__ == 4) && (__GNUC_MINOR__ < 5)
-#error "The gfortran compiler must be version 4.5 or newer."
-#endif
-
-#if (__GNUC__ == 4) && (__GNUC_MINOR__ < 6)
-#define ESMF_NO_F2003_ALLOC_STRING_LENS
-#endif
-
-#endif

build_config/Darwin.gfortran.default/ESMF_Conf.inc

@@ -9,14 +9,3 @@ Prediction, Los Alamos National Laboratory, Argonne National Laboratory,
 NASA Goddard Space Flight Center.
 Licensed under the University of Illinois-NCSA License.
 #endif
-
-#if !defined(__cplusplus)
-#if (__GNUC__ == 4) && (__GNUC_MINOR__ < 5)
-#error "The gfortran compiler must be version 4.5 or newer."
-#endif
-
-#if (__GNUC__ == 4) && (__GNUC_MINOR__ < 6)
-#define ESMF_NO_F2003_ALLOC_STRING_LENS
-#endif
-
-#endif

build_config/Darwin.gfortranclang.default/ESMF_Conf.inc

@@ -9,14 +9,3 @@ Prediction, Los Alamos National Laboratory, Argonne National Laboratory,
 NASA Goddard Space Flight Center.
 Licensed under the University of Illinois-NCSA License.
 #endif
-
-#if !defined(__cplusplus)
-#if (__GNUC__ == 4) && (__GNUC_MINOR__ < 5)
-#error "The gfortran compiler must be version 4.5 or newer."
-#endif
-
-#if (__GNUC__ == 4) && (__GNUC_MINOR__ < 6)
-#define ESMF_NO_F2003_ALLOC_STRING_LENS
-#endif
-
-#endif

build_config/Linux.gfortran.default/ESMF_Conf.inc

@@ -9,17 +9,3 @@ Prediction, Los Alamos National Laboratory, Argonne National Laboratory,
 NASA Goddard Space Flight Center.
 Licensed under the University of Illinois-NCSA License.
 #endif
-
-#if !defined(__cplusplus)
-#if (__GNUC__ == 4) && (__GNUC_MINOR__ < 5)
-#error "The gfortran compiler must be version 4.5 or newer."
-#endif
-
-#if (__GNUC__ == 4) && (__GNUC_MINOR__ < 6)
-#if 0
-Gfortran prior to 4.6 does not support Fortran 2003 allocatable character string lengths.
-#endif
-#define ESMF_NO_F2003_ALLOC_STRING_LENS
-#endif
-
-#endif

build_config/Linux.gfortranclang.default/ESMF_Conf.inc

@@ -9,14 +9,3 @@ Prediction, Los Alamos National Laboratory, Argonne National Laboratory,
 NASA Goddard Space Flight Center.
 Licensed under the University of Illinois-NCSA License.
 #endif
-
-#if !defined(__cplusplus)
-#if (__GNUC__ == 4) && (__GNUC_MINOR__ < 5)
-#error "The gfortran compiler must be version 4.5 or newer."
-#endif
-
-#if (__GNUC__ == 4) && (__GNUC_MINOR__ < 6)
-#define ESMF_NO_F2003_ALLOC_STRING_LENS
-#endif
-
-#endif

build_config/MinGW.gfortran.default/ESMF_Conf.inc

@@ -9,14 +9,3 @@ Prediction, Los Alamos National Laboratory, Argonne National Laboratory,
 NASA Goddard Space Flight Center.
 Licensed under the University of Illinois-NCSA License.
 #endif
-
-#if !defined(__cplusplus)
-#if (__GNUC__ == 4) && (__GNUC_MINOR__ < 5)
-#error "The gfortran compiler must be version 4.5 or newer."
-#endif
-
-#if (__GNUC__ == 4) && (__GNUC_MINOR__ < 6)
-#define ESMF_NO_F2003_ALLOC_STRING_LENS
-#endif
-
-#endif

build_config/Unicos.aocc.default/ESMF_Conf.inc

@@ -9,14 +9,3 @@ Prediction, Los Alamos National Laboratory, Argonne National Laboratory,
 NASA Goddard Space Flight Center.
 Licensed under the University of Illinois-NCSA License.
 #endif
-
-#if !defined(__cplusplus)
-#if (__GNUC__ == 4) && (__GNUC_MINOR__ < 5)
-#error "The gfortran compiler must be version 4.5 or newer."
-#endif
-
-#if (__GNUC__ == 4) && (__GNUC_MINOR__ < 6)
-#define ESMF_NO_F2003_ALLOC_STRING_LENS
-#endif
-
-#endif

build_config/Unicos.gfortran.default/ESMF_Conf.inc

@@ -9,14 +9,3 @@ Prediction, Los Alamos National Laboratory, Argonne National Laboratory,
 NASA Goddard Space Flight Center.
 Licensed under the University of Illinois-NCSA License.
 #endif
-
-#if !defined(__cplusplus)
-#if (__GNUC__ == 4) && (__GNUC_MINOR__ < 5)
-#error "The gfortran compiler must be version 4.5 or newer."
-#endif
-
-#if (__GNUC__ == 4) && (__GNUC_MINOR__ < 6)
-#define ESMF_NO_F2003_ALLOC_STRING_LENS
-#endif
-
-#endif