Return MPI1 function implementations to build list

Adding the implementations of the functions that were removed from the MPI standard to the build list, regardless of the state of the OMPI_ENABLE_MPI1_COMPAT. According to the README, we want the OMPI_ENABLE_MPI1_COMPAT configure flag to control which MPI prototypes are exposed in mpi.h, NOT, which are built into the mpi library. Those will remain in the mpi library until a future major release (5.0?) NOTE: for the Fortran implementations, we instead define OMPI_OMIT_MPI1_COMPAT_DECLS to 0 instead of OMPI_ENABLE_MPI1_COMPAT to 1. I'm not sure why, but this seems to work correctly. Also changing the removed MPI_Errhandler_create implementation to use the non removed MPI_Comm_errhandler_function prototype (prototype remains unchanged from MPI_Comm_errhandler_fn) NOTE: This commit is *NOT* a cherry-pick from master, because on master, we are no longer building those symbols by default, but on v4.0.x we _ARE_ still building these symbols by default. This is because the v4.0.x branch is to remain backwards compatible with v3.0.x, while at the same time removing the "removed" symbols from mpi.h (unless the user configures with --enable-mpi1-compatibility) Signed-off-by: Geoffrey Paulsen <gpaulsen@us.ibm.com>
2018-11-29 09:15:39 -06:00 · 2018-11-29 09:15:39 -06:00 · 4aa91e1ffb
--- a/ompi/include/mpi.h.in
+++ b/ompi/include/mpi.h.in
@ -279,7 +279,7 @@
 #                    define __mpi_interface_deprecated__(msg) __attribute__((__deprecated__))
 #                endif
 #            endif
-#            if OMPI_ENABLE_MPI1_COMPAT
+#            if (OMPI_ENABLE_MPI1_COMPAT && !OMPI_BUILDING)
 #                    define __mpi_interface_removed__(msg) __mpi_interface_deprecated__(msg)
 #                    define OMPI_OMIT_MPI1_COMPAT_DECLS 0
 #            endif
@ -1001,7 +1001,7 @@ OMPI_DECLSPEC extern struct ompi_predefined_info_t ompi_mpi_info_env;
 OMPI_DECLSPEC extern MPI_Fint *MPI_F_STATUS_IGNORE;
 OMPI_DECLSPEC extern MPI_Fint *MPI_F_STATUSES_IGNORE;

-#if !OMPI_OMIT_MPI1_COMPAT_DECLS
+#if (!OMPI_OMIT_MPI1_COMPAT_DECLS || OMPI_BUILDING)
 /*
 * Removed datatypes.  These datatypes are only available if Open MPI
 * was configured with --enable-mpi1-compatibility.
@ -2662,7 +2662,7 @@ OMPI_DECLSPEC int OMPI_C_MPI_NULL_DELETE_FN( MPI_Comm comm, int comm_keyval,
                                             void* extra_state )
            __mpi_interface_deprecated__("MPI_NULL_DELETE_FN was deprecated in MPI-2.0; use MPI_COMM_NULL_DELETE_FN instead.");

-#if !OMPI_OMIT_MPI1_COMPAT_DECLS
+#if (!OMPI_OMIT_MPI1_COMPAT_DECLS || OMPI_BUILDING)
 /*
 * Removed typedefs.  These typedefs are only available if Open MPI
 * was configured with --enable-mpi1-compatibility.
--- a/ompi/mpi/c/Makefile.am
+++ b/ompi/mpi/c/Makefile.am
@ -437,7 +437,8 @@ libmpi_c_mpi_la_SOURCES = \
        win_wait.c


-if OMPI_ENABLE_MPI1_COMPAT
+# include all of the removed MPI functions in library
+# for v4.0.x regardless of state of OMPI_ENABLE_MPI1_COMPAT
 libmpi_c_mpi_la_SOURCES += \
        address.c \
        errhandler_create.c \
@ -449,7 +450,6 @@ libmpi_c_mpi_la_SOURCES += \
        type_lb.c \
        type_struct.c \
        type_ub.c
-endif

 # Conditionally install the header files

--- a/ompi/mpi/c/address.c
+++ b/ompi/mpi/c/address.c
@ -21,6 +21,17 @@
 #include "ompi_config.h"
 #include <stdio.h>

+/* This implementation has been removed from the MPI 3.1 standard.
+ * Open MPI v4.0.x is keeping the implementation in the library, but
+ * removing the prototypes from the headers, unless the user configures
+ * with --enable-mpi1-compatibility.
+ *
+ * To prevent having to port these implementations of removed functions
+ * to the newer MPI calls, we are defining ENABLE_MPI1_COMPAT to 1
+ * before including the c bindings.
+ */
+#define ENABLE_MPI1_COMPAT 1
+
 #include "ompi/mpi/c/bindings.h"
 #include "ompi/runtime/params.h"
 #include "ompi/communicator/communicator.h"
--- a/ompi/mpi/c/errhandler_create.c
+++ b/ompi/mpi/c/errhandler_create.c
@ -20,6 +20,10 @@

 #include "ompi_config.h"

+/* defining ENABLE_MPI1_COMPAT to 1 for removed implementations here.
+ * see comments in address.c for more information. */
+#define ENABLE_MPI1_COMPAT 1
+
 #include "ompi/mpi/c/bindings.h"
 #include "ompi/communicator/communicator.h"
 #include "ompi/errhandler/errhandler.h"
@ -31,7 +35,7 @@
 #define MPI_Errhandler_create PMPI_Errhandler_create
 #endif

-int MPI_Errhandler_create(MPI_Handler_function *function,
+int MPI_Errhandler_create(MPI_Comm_errhandler_function *function,
                          MPI_Errhandler *errhandler)
 {

--- a/ompi/mpi/c/errhandler_get.c
+++ b/ompi/mpi/c/errhandler_get.c
@ -20,6 +20,10 @@

 #include "ompi_config.h"

+/* defining ENABLE_MPI1_COMPAT to 1 for removed implementations here.
+ * see comments in address.c for more information. */
+#define ENABLE_MPI1_COMPAT 1
+
 #include "ompi/mpi/c/bindings.h"
 #include "ompi/runtime/params.h"
 #include "ompi/communicator/communicator.h"
--- a/ompi/mpi/c/errhandler_set.c
+++ b/ompi/mpi/c/errhandler_set.c
@ -20,6 +20,10 @@

 #include "ompi_config.h"

+/* defining ENABLE_MPI1_COMPAT to 1 for removed implementations here.
+ * see comments in address.c for more information. */
+#define ENABLE_MPI1_COMPAT 1
+
 #include "ompi/mpi/c/bindings.h"
 #include "ompi/runtime/params.h"
 #include "ompi/communicator/communicator.h"
--- a/ompi/mpi/c/profile/Makefile.am
+++ b/ompi/mpi/c/profile/Makefile.am
@ -416,7 +416,8 @@ nodist_libmpi_c_pmpi_la_SOURCES = \
 	pwin_unlock_all.c \
        pwin_wait.c

-if OMPI_ENABLE_MPI1_COMPAT
+# include all of the removed MPI functions in library
+# for v4.0.x regardless of state of OMPI_ENABLE_MPI1_COMPAT
 nodist_libmpi_c_pmpi_la_SOURCES += \
        paddress.c \
        perrhandler_create.c \
@ -428,7 +429,6 @@ nodist_libmpi_c_pmpi_la_SOURCES += \
        ptype_lb.c \
        ptype_struct.c \
        ptype_ub.c
-endif

 #
 # Sym link in the sources from the real MPI directory
--- a/ompi/mpi/c/type_extent.c
+++ b/ompi/mpi/c/type_extent.c
@ -20,6 +20,10 @@

 #include "ompi_config.h"

+/* defining ENABLE_MPI1_COMPAT to 1 for removed implementations here.
+ * see comments in address.c for more information. */
+#define ENABLE_MPI1_COMPAT 1
+
 #include "ompi/mpi/c/bindings.h"
 #include "ompi/runtime/params.h"
 #include "ompi/communicator/communicator.h"
--- a/ompi/mpi/c/type_hindexed.c
+++ b/ompi/mpi/c/type_hindexed.c
@ -20,6 +20,10 @@

 #include "ompi_config.h"

+/* defining ENABLE_MPI1_COMPAT to 1 for removed implementations here.
+ * see comments in address.c for more information. */
+#define ENABLE_MPI1_COMPAT 1
+
 #include "ompi/mpi/c/bindings.h"
 #include "ompi/runtime/params.h"
 #include "ompi/communicator/communicator.h"
--- a/ompi/mpi/c/type_hvector.c
+++ b/ompi/mpi/c/type_hvector.c
@ -20,6 +20,10 @@

 #include "ompi_config.h"

+/* defining ENABLE_MPI1_COMPAT to 1 for removed implementations here.
+ * see comments in address.c for more information. */
+#define ENABLE_MPI1_COMPAT 1
+
 #include "ompi/mpi/c/bindings.h"
 #include "ompi/runtime/params.h"
 #include "ompi/communicator/communicator.h"
--- a/ompi/mpi/c/type_lb.c
+++ b/ompi/mpi/c/type_lb.c
@ -20,6 +20,10 @@

 #include "ompi_config.h"

+/* defining ENABLE_MPI1_COMPAT to 1 for removed implementations here.
+ * see comments in address.c for more information. */
+#define ENABLE_MPI1_COMPAT 1
+
 #include "ompi/mpi/c/bindings.h"
 #include "ompi/runtime/params.h"
 #include "ompi/communicator/communicator.h"
--- a/ompi/mpi/c/type_struct.c
+++ b/ompi/mpi/c/type_struct.c
@ -20,6 +20,10 @@

 #include "ompi_config.h"

+/* defining ENABLE_MPI1_COMPAT to 1 for removed implementations here.
+ * see comments in address.c for more information. */
+#define ENABLE_MPI1_COMPAT 1
+
 #include "ompi/mpi/c/bindings.h"

 #if OMPI_BUILD_MPI_PROFILING
--- a/ompi/mpi/c/type_ub.c
+++ b/ompi/mpi/c/type_ub.c
@ -20,6 +20,10 @@

 #include "ompi_config.h"

+/* defining ENABLE_MPI1_COMPAT to 1 for removed implementations here.
+ * see comments in address.c for more information. */
+#define ENABLE_MPI1_COMPAT 1
+
 #include "ompi/mpi/c/bindings.h"
 #include "ompi/runtime/params.h"
 #include "ompi/communicator/communicator.h"
--- a/ompi/mpi/fortran/mpif-h/Makefile.am
+++ b/ompi/mpi/fortran/mpif-h/Makefile.am
@ -481,8 +481,8 @@ lib@OMPI_LIBMPI_NAME@_mpifh_la_SOURCES += \
        win_flush_local_f.c \
        win_flush_local_all_f.c

-
-if OMPI_ENABLE_MPI1_COMPAT
+# include all of the removed MPI functions in library
+# for v4.0.x regardless of state of OMPI_ENABLE_MPI1_COMPAT
 lib@OMPI_LIBMPI_NAME@_mpifh_la_SOURCES += \
        address_f.c \
        errhandler_create_f.c \
@ -495,7 +495,6 @@ lib@OMPI_LIBMPI_NAME@_mpifh_la_SOURCES += \
        type_struct_f.c \
        type_ub_f.c
 endif
-endif

 #
 # Conditionally install the header files
--- a/ompi/mpi/fortran/mpif-h/address_f.c
+++ b/ompi/mpi/fortran/mpif-h/address_f.c
@ -12,6 +12,7 @@
 * Copyright (c) 2011-2012 Cisco Systems, Inc.  All rights reserved.
 * Copyright (c) 2015      Research Organization for Information Science
 *                         and Technology (RIST). All rights reserved.
+ * Copyright (c) 2018      IBM Corporation.  All rights reserved.
 * $COPYRIGHT$
 *
 * Additional copyrights may follow
--- a/ompi/mpi/fortran/mpif-h/errhandler_create_f.c
+++ b/ompi/mpi/fortran/mpif-h/errhandler_create_f.c
@ -12,6 +12,7 @@
 * Copyright (c) 2008-2012 Cisco Systems, Inc.  All rights reserved.
 * Copyright (c) 2015      Research Organization for Information Science
 *                         and Technology (RIST). All rights reserved.
+ * Copyright (c) 2018      IBM Corporation.  All rights reserved.
 * $COPYRIGHT$
 *
 * Additional copyrights may follow
--- a/ompi/mpi/fortran/mpif-h/errhandler_get_f.c
+++ b/ompi/mpi/fortran/mpif-h/errhandler_get_f.c
@ -12,6 +12,7 @@
 * Copyright (c) 2011-2012 Cisco Systems, Inc.  All rights reserved.
 * Copyright (c) 2015      Research Organization for Information Science
 *                         and Technology (RIST). All rights reserved.
+ * Copyright (c) 2018      IBM Corporation.  All rights reserved.
 * $COPYRIGHT$
 *
 * Additional copyrights may follow
--- a/ompi/mpi/fortran/mpif-h/errhandler_set_f.c
+++ b/ompi/mpi/fortran/mpif-h/errhandler_set_f.c
@ -12,6 +12,7 @@
 * Copyright (c) 2008-2012 Cisco Systems, Inc.  All rights reserved.
 * Copyright (c) 2015      Research Organization for Information Science
 *                         and Technology (RIST). All rights reserved.
+ * Copyright (c) 2018      IBM Corporation.  All rights reserved.
 * $COPYRIGHT$
 *
 * Additional copyrights may follow
--- a/ompi/mpi/fortran/mpif-h/profile/Makefile.am
+++ b/ompi/mpi/fortran/mpif-h/profile/Makefile.am
@ -397,7 +397,8 @@ linked_files = \
        pwin_flush_local_f.c \
        pwin_flush_local_all_f.c

-if OMPI_ENABLE_MPI1_COMPAT
+# include all of the removed MPI functions in library
+# for v4.0.x regardless of state of OMPI_ENABLE_MPI1_COMPAT
 linked_files += \
        paddress_f.c \
        perrhandler_create_f.c \
@ -409,7 +410,6 @@ linked_files += \
        ptype_lb_f.c \
        ptype_struct_f.c \
        ptype_ub_f.c
-endif

 #
 # Sym link in the sources from the real MPI directory
--- a/ompi/mpi/fortran/mpif-h/type_extent_f.c
+++ b/ompi/mpi/fortran/mpif-h/type_extent_f.c
@ -12,6 +12,7 @@
 * Copyright (c) 2011-2012 Cisco Systems, Inc.  All rights reserved.
 * Copyright (c) 2015      Research Organization for Information Science
 *                         and Technology (RIST). All rights reserved.
+ * Copyright (c) 2018      IBM Corporation.  All rights reserved.
 * $COPYRIGHT$
 *
 * Additional copyrights may follow
--- a/ompi/mpi/fortran/mpif-h/type_hindexed_f.c
+++ b/ompi/mpi/fortran/mpif-h/type_hindexed_f.c
@ -12,6 +12,7 @@
 * Copyright (c) 2011-2012 Cisco Systems, Inc.  All rights reserved.
 * Copyright (c) 2015      Research Organization for Information Science
 *                         and Technology (RIST). All rights reserved.
+ * Copyright (c) 2018      IBM Corporation.  All rights reserved.
 * $COPYRIGHT$
 *
 * Additional copyrights may follow
--- a/ompi/mpi/fortran/mpif-h/type_hvector_f.c
+++ b/ompi/mpi/fortran/mpif-h/type_hvector_f.c
@ -12,6 +12,7 @@
 * Copyright (c) 2011-2012 Cisco Systems, Inc.  All rights reserved.
 * Copyright (c) 2015      Research Organization for Information Science
 *                         and Technology (RIST). All rights reserved.
+ * Copyright (c) 2018      IBM Corporation.  All rights reserved.
 * $COPYRIGHT$
 *
 * Additional copyrights may follow
--- a/ompi/mpi/fortran/mpif-h/type_lb_f.c
+++ b/ompi/mpi/fortran/mpif-h/type_lb_f.c
@ -12,6 +12,7 @@
 * Copyright (c) 2011-2012 Cisco Systems, Inc.  All rights reserved.
 * Copyright (c) 2015      Research Organization for Information Science
 *                         and Technology (RIST). All rights reserved.
+ * Copyright (c) 2018      IBM Corporation.  All rights reserved.
 * $COPYRIGHT$
 *
 * Additional copyrights may follow
--- a/ompi/mpi/fortran/mpif-h/type_struct_f.c
+++ b/ompi/mpi/fortran/mpif-h/type_struct_f.c
@ -12,6 +12,7 @@
 * Copyright (c) 2011-2012 Cisco Systems, Inc.  All rights reserved.
 * Copyright (c) 2015      Research Organization for Information Science
 *                         and Technology (RIST). All rights reserved.
+ * Copyright (c) 2018      IBM Corporation.  All rights reserved.
 * $COPYRIGHT$
 *
 * Additional copyrights may follow
--- a/ompi/mpi/fortran/mpif-h/type_ub_f.c
+++ b/ompi/mpi/fortran/mpif-h/type_ub_f.c
@ -12,6 +12,7 @@
 * Copyright (c) 2011-2012 Cisco Systems, Inc.  All rights reserved.
 * Copyright (c) 2015      Research Organization for Information Science
 *                         and Technology (RIST). All rights reserved.
+ * Copyright (c) 2018      IBM Corporation.  All rights reserved.
 * $COPYRIGHT$
 *
 * Additional copyrights may follow