diff --git a/ompi/mca/io/romio321/romio/.config_params b/ompi/mca/io/romio321/romio/.config_params
index 96f735f..fcc2f91 100644
--- a/ompi/mca/io/romio321/romio/.config_params
+++ b/ompi/mca/io/romio321/romio/.config_params
@@ -36,3 +36,4 @@ __sgi_mpi
__hp_mpi
__cray_mpi
__lam_mpi
+__open_mpi
diff --git a/ompi/mca/io/romio321/romio/Makefile.am b/ompi/mca/io/romio321/romio/Makefile.am
index b9d4e25..69d7014 100644
--- a/ompi/mca/io/romio321/romio/Makefile.am
+++ b/ompi/mca/io/romio321/romio/Makefile.am
@@ -1,9 +1,28 @@
# -*- Mode: Makefile; -*-
+# Copyright (c) 2004-2006 The Trustees of Indiana University and Indiana
+# University Research and Technology
+# Corporation. All rights reserved.
+# Copyright (c) 2004-2005 The University of Tennessee and The University
+# of Tennessee Research Foundation. All rights
+# reserved.
+# Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
+# University of Stuttgart. All rights reserved.
+# Copyright (c) 2004-2005 The Regents of the University of California.
+# All rights reserved.
+# Copyright (c) 2008 Cisco Systems, Inc. All rights reserved.
+# $COPYRIGHT$
+#
+# Additional copyrights may follow
+#
+# $HEADER$
#
# (C) 2011 by Argonne National Laboratory.
# See COPYRIGHT in top-level directory.
#
+# OMPI: include a top level makefile with some options
+include $(top_srcdir)/Makefile.options
+
## TODO: need to write an automakefile that handles two primary cases:
## 1) that ROMIO is being embedded within the MPI library, as in MPICH or Open
## MPI
@@ -17,7 +36,6 @@ ACLOCAL_AMFLAGS = -I confdb
include_HEADERS =
nodist_include_HEADERS =
noinst_HEADERS =
-AM_CPPFLAGS =
EXTRA_DIST =
SUFFIXES =
doc1_src_txt =
@@ -46,7 +64,9 @@ AM_CPPFLAGS += $(MPI_H_INCLUDE)
# handle the "include" directory here
AM_CPPFLAGS += -I$(top_builddir)/include -I$(top_srcdir)/include
# nodist_ b/c these are created by config.status and should not be distributed
-nodist_include_HEADERS += include/mpio.h include/mpiof.h
+# Open MPI: do not install mpio.h
+noinst_HEADERS += include/mpio.h
+noinst_HEADERS += include/io_romio_conv.h
# ------------------------------------------------------------------------
@@ -63,8 +83,8 @@ EXTRA_DIST += autogen.sh
if BUILD_ROMIO_EMBEDDED
# Build a libtool convenience library that the enclosing MPI implementation can
# use by adding it to the right _LIBADD variable.
-noinst_LTLIBRARIES = libromio.la
-libromio_la_SOURCES = $(romio_mpi_sources) $(romio_other_sources) $(glue_sources)
+noinst_LTLIBRARIES = libromio_dist.la
+libromio_dist_la_SOURCES = $(romio_mpi_sources) $(romio_other_sources) $(glue_sources)
## NOTE: ROMIO's old build system builds a bunch of _foo.o objects that contain
## PMPI_ implementations as well as calls to only other PMPI routines. In
diff --git a/ompi/mca/io/romio321/romio/adio/Makefile.mk b/ompi/mca/io/romio321/romio/adio/Makefile.mk
index 505d518..ffc05cb 100644
--- a/ompi/mca/io/romio321/romio/adio/Makefile.mk
+++ b/ompi/mca/io/romio321/romio/adio/Makefile.mk
@@ -20,6 +20,7 @@ noinst_HEADERS += \
adio/include/mpipr.h \
adio/include/mpiu_greq.h \
adio/include/nopackage.h \
+ adio/include/romioconf-undefs.h \
adio/include/mpiu_external32.h \
adio/include/hint_fns.h
diff --git a/ompi/mca/io/romio321/romio/adio/common/ad_end.c b/ompi/mca/io/romio321/romio/adio/common/ad_end.c
index ea4dfeb..066c65c 100644
--- a/ompi/mca/io/romio321/romio/adio/common/ad_end.c
+++ b/ompi/mca/io/romio321/romio/adio/common/ad_end.c
@@ -16,7 +16,12 @@ void ADIO_End(int *error_code)
/* if a default errhandler was set on MPI_FILE_NULL then we need to ensure
* that our reference to that errhandler is released */
+/* Open MPI: The call to PMPI_File_set_errhandler has to be done in romio/src/io_romio_file_open.c
+ in routine mca_io_romio_file_close()
+*/
+#if 0
PMPI_File_set_errhandler(MPI_FILE_NULL, MPI_ERRORS_RETURN);
+#endif
/* delete the flattened datatype list */
curr = ADIOI_Flatlist;
diff --git a/ompi/mca/io/romio321/romio/adio/common/ad_iread_coll.c b/ompi/mca/io/romio321/romio/adio/common/ad_iread_coll.c
index 2ec23fb..8487c25 100644
--- a/ompi/mca/io/romio321/romio/adio/common/ad_iread_coll.c
+++ b/ompi/mca/io/romio321/romio/adio/common/ad_iread_coll.c
@@ -16,6 +16,8 @@
#include "mpe.h"
#endif
+#ifdef HAVE_MPI_GREQUEST_EXTENSIONS
+
/* ADIOI_GEN_IreadStridedColl */
struct ADIOI_GEN_IreadStridedColl_vars {
/* requests */
@@ -1340,3 +1342,4 @@ static int ADIOI_GEN_irc_wait_fn(int count, void **array_of_states,
return errcode;
}
+#endif /* HAVE_MPI_GREQUEST_EXTENSIONS */
diff --git a/ompi/mca/io/romio321/romio/adio/common/ad_iwrite_coll.c b/ompi/mca/io/romio321/romio/adio/common/ad_iwrite_coll.c
index d275f78..9b27b42 100644
--- a/ompi/mca/io/romio321/romio/adio/common/ad_iwrite_coll.c
+++ b/ompi/mca/io/romio321/romio/adio/common/ad_iwrite_coll.c
@@ -13,6 +13,8 @@
#include "mpe.h"
#endif
+#ifdef HAVE_MPI_GREQUEST_EXTENSIONS
+
/* ADIOI_GEN_IwriteStridedColl */
struct ADIOI_GEN_IwriteStridedColl_vars {
/* requests */
@@ -1565,3 +1567,4 @@ static int ADIOI_GEN_iwc_wait_fn(int count, void **array_of_states,
return errcode;
}
+#endif /* HAVE_MPI_GREQUEST_EXTENSIONS */
diff --git a/ompi/mca/io/romio321/romio/adio/include/adioi.h b/ompi/mca/io/romio321/romio/adio/include/adioi.h
index 0e91ead..13c0f25 100644
--- a/ompi/mca/io/romio321/romio/adio/include/adioi.h
+++ b/ompi/mca/io/romio321/romio/adio/include/adioi.h
@@ -440,18 +440,26 @@ void ADIOI_GEN_ReadStridedColl(ADIO_File fd, void *buf, int count,
MPI_Datatype datatype, int file_ptr_type,
ADIO_Offset offset, ADIO_Status *status, int
*error_code);
+#ifdef HAVE_MPI_GREQUEST_EXTENSIONS
void ADIOI_GEN_IreadStridedColl(ADIO_File fd, void *buf, int count,
MPI_Datatype datatype, int file_ptr_type,
ADIO_Offset offset, MPI_Request *request,
int *error_code);
+#else
+#define ADIOI_GEN_IreadStridedColl NULL
+#endif
void ADIOI_GEN_WriteStridedColl(ADIO_File fd, const void *buf, int count,
MPI_Datatype datatype, int file_ptr_type,
ADIO_Offset offset, ADIO_Status *status, int
*error_code);
+#ifdef HAVE_MPI_GREQUEST_EXTENSIONS
void ADIOI_GEN_IwriteStridedColl(ADIO_File fd, const void *buf, int count,
MPI_Datatype datatype, int file_ptr_type,
ADIO_Offset offset, MPI_Request *request,
int *error_code);
+#else
+#define ADIOI_GEN_IwriteStridedColl NULL
+#endif
void ADIOI_Calc_my_off_len(ADIO_File fd, int bufcount, MPI_Datatype
datatype, int file_ptr_type, ADIO_Offset
offset, ADIO_Offset **offset_list_ptr, ADIO_Offset
diff --git a/ompi/mca/io/romio321/romio/configure.ac b/ompi/mca/io/romio321/romio/configure.ac
index 93f8b09..0b85d53 100644
--- a/ompi/mca/io/romio321/romio/configure.ac
+++ b/ompi/mca/io/romio321/romio/configure.ac
@@ -3,12 +3,21 @@
# autoconf --localdir=../confdb configure.ac
# (or wherever the confdb is)
#
+# irrelevant / unnecessary in an Open MPI environment, but are
+# harmless and are left here solely for the sake of ease of future
+# patching/importing.
AC_PREREQ([2.63])
-m4_include([version.m4])
-dnl 2nd arg is intentionally underquoted
+# Open MPI: Modifications to this file were done on an "let's do the
+# minimum possible" basis, not so that we can skip on the work or
+# provide any less functionality, but more from a perspective that we
+# want to be able to import new versions of ROMIO in as easy a fashion
+# as possible. Hence, there are some things in this file that are
+# irrelevant / unnecessary in an Open MPI environment, but are
+# harmless and are left here solely for the sake of ease of future
+# patching/importing.
AC_INIT([ROMIO],
- MPICH_VERSION_m4,
+ [Open MPI],
[discuss@mpich.org],
[romio],
[http://www.mpich.org/])
@@ -22,7 +31,7 @@ dnl scripts.
AC_CONFIG_AUX_DIR([confdb])
AC_CONFIG_MACRO_DIR([confdb])
-AM_INIT_AUTOMAKE([-Wall -Werror -Wno-portability-recursive foreign 1.12.3 silent-rules subdir-objects])
+AM_INIT_AUTOMAKE([-Wall -Werror -Wno-portability-recursive foreign 1.12 silent-rules subdir-objects])
AM_MAINTAINER_MODE([enable])
dnl must come before LT_INIT, which AC_REQUIREs AC_PROG_CC
@@ -43,12 +52,15 @@ if test -n "$CONFIGURE_ARGS" ; then
fi
AC_CONFIG_HEADER(adio/include/romioconf.h)
+# Open MPI: modified AH_TOP
AH_TOP([/*
* (C) 2011 by Argonne National Laboratory.
* See COPYRIGHT in top-level directory.
*/
#ifndef ROMIOCONF_H_INCLUDED
#define ROMIOCONF_H_INCLUDED
+
+#include "romioconf-undefs.h"
])
AH_BOTTOM([
/* quash PACKAGE and PACKAGE_* vars, see MPICH top-level configure.ac for
@@ -58,9 +70,37 @@ AH_BOTTOM([
#endif /* !defined(ROMIOCONF_H_INCLUDED) */
])
+# Open MPI: this configure script doesn't seem to define these
+# anywhere, so just do them manually here because "we know better"
+# (i.e., Open MPI can be hard-wired to these values).
+AC_DEFINE([HAVE_MPI_OFFSET], [1], [Will always be 1 - OMPI has MPI_OFFSET])
+
+# Open MPI: look for top Open MPI directory
+AC_MSG_CHECKING([for Open MPI support files])
+if test -f "$srcdir/../../../../../config/opal_mca.m4"; then
+
+ # This is needed for VPATH builds, so that it will -I the
+ # appropriate include directory (don't know why automake
+ # doesn't do this # automatically).
+
+ OMPI_TOP_SRCDIR='$(top_srcdir)/../../../../..'
+ OMPI_TOP_BUILDDIR='$(top_builddir)/../../../../..'
+ with_mpi="$OMPI_TOP_SRCDIR"
+ AC_MSG_RESULT([in Open MPI source tree -- good])
+ AC_SUBST(OMPI_TOP_SRCDIR)
+ AC_SUBST(OMPI_TOP_BUILDDIR)
+else
+ AC_MSG_RESULT([not found])
+ AC_MSG_WARN([*** Could not find Open MPI support files])
+ AC_MSG_WARN([*** Can only build this version of ROMIO in an Open MPI source tree])
+ AC_MSG_ERROR([*** Cannot continue])
+fi
+
dnl
-NOF77=0
-NOF90=0
+# Open MPI: disable the f77 and f90 tests, as we provide our own
+# MPI interface and use only the C parts of ROMIO
+NOF77=1
+NOF90=1
ARCH=""
arch_IRIX=""
MPI_IMPL=""
@@ -95,6 +135,10 @@ AC_ARG_VAR([FROM_OMPI],[set to "yes" if building ROMIO inside of Open MPI])
FROM_OMPI=${FROM_OMPI:-no}
if test "$FROM_OMPI" = 1 ; then FROM_OMPI=yes ; fi
+AC_ARG_VAR([FROM_OMPI],[set to "yes" if building ROMIO inside of Open MPI])
+FROM_OMPI=${FROM_OMPI:-no}
+if test "$FROM_OMPI" = 1 ; then FROM_OMPI=yes ; fi
+
CFLAGS=${CFLAGS:-""}
LL="lld"
AR_LOCAL=""
@@ -120,7 +164,8 @@ ROMIO_TFFLAGS=""
NOPROFILE=0
MPIRUN=""
FORTRAN_TEST=""
-MAKE=${MAKE:-"make"}
+# Open MPI: This (setting make) is a Bad Thing to do in Automake-based build systems
+# MAKE=${MAKE:-"make"}
# foll. needed for f77 test programs
F77GETARG="call getarg(i,str)"
F77IARGC="iargc()"
@@ -133,6 +178,18 @@ MPI_OFFSET_KIND2="!"
TEST_CC=""
TEST_F77=""
#
+# Error handlers (not used with MPICH2, which provides its own routines)
+MPIO_EXTRA_OBJECTS="get_errh.o set_errh.o"
+MPIO_EXTRA_TMP_POBJECTS="get_errh.p set_errh.p"
+MPIO_EXTRA_REAL_POBJECTS="_get_errh.o _set_errh.o"
+#
+# Completion routines for MPIO_Requests. MPI Implementations with
+# generalized requests do not need these
+# ioreq_c2f and ioreq_f2c are not MPIO_Requests; rather, they
+MPIO_REQOBJECTS="iotest.o iotestall.o iotestany.o iotestsome.o iowait.o iowaitall.o iowaitany.o iowaitsome.o ioreq_c2f.o ioreq_f2c.o"
+MPIO_REQ_TMP_POBJECTS="iotest.p iowait.p iowaitall.p iowaitany.p iotestall.p iotestany.p iowaitsome.p iotestsome.p"
+MPIO_REQ_REAL_POBJECTS="_iotest.o _iowait.o _iowaitall.o _iowaitany.o _iotestall.o _iotestany.o _iowaitsome.o _iotestsome.o"
+#
known_mpi_impls="mpich_mpi mpich_mpi sgi_mpi hp_mpi cray_mpi lam_mpi open_mpi_mpi"
dnl An m4 macro for use with m4_foreach_w and friends. You should modify this
@@ -169,7 +226,7 @@ AC_ARG_ENABLE(f77,
AC_ARG_ENABLE(f90,
[--enable-f90 - Turn on support for Fortran 90 (default)],,enable_f90=yes)
AC_ARG_ENABLE(weak-symbols,
-[--enable-weak-symbols - Turn on support for weak symbols],,enable_weak_symbols=yes)
+[--enable-weak-symbols - Turn on support for weak symbols],,enable_weak_symbols=no)
AC_ARG_ENABLE(debug,
[--enable-debug - Build a debugging version],,)
AC_ARG_WITH(file-system,[
@@ -192,9 +249,10 @@ if test "$enable_debug" = "yes" ; then
DEBUG=yes
fi
MPI=$with_mpi
-if test -n "$with_mpi"; then
- CC=$MPI/bin/mpicc
-fi
+# Open MPI: No!
+#if test -n "$with_mpi"; then
+# CC=$MPI/bin/mpicc
+#fi
# start with the set of file systems that the user asked for
# FILE_SYSTEM=$with_file_system
@@ -257,6 +315,7 @@ top_build_dir=`pwd`
# used in romioinstall
AC_SUBST(top_build_dir)
+# Open MPI: these shouldn't be needed with AM
#
# Create the "autoconf" style directory names...
# Most of these are done for us; add the documentation directories
@@ -378,8 +437,9 @@ if test "$CC" = "gcc" -a -z "$C_DEBUG_FLAG" ; then
fi
if test $DEBUG = "yes" ; then
CFLAGS="$CFLAGS $C_DEBUG_FLAG"
-else
- CFLAGS="$CFLAGS $C_OPT_FLAG"
+# Open MPI: don't add optflags - they'll come from the top-level configure
+#else
+# CFLAGS="$CFLAGS $C_OPT_FLAG"
fi
# ---------------------------------------------------------------------------
# Here go the rest of the tests
@@ -426,7 +486,8 @@ else
F77=":"
fi
#
-AC_C_INLINE
+# Open MPI: We already do this test top-level
+dnl AC_C_INLINE
AC_TYPE_SIZE_T
AC_TYPE_SSIZE_T
@@ -649,7 +710,9 @@ AM_CONDITIONAL([BUILD_MPIO_ERRHAN],[false])
# if we don't have weak symbol support, we must build a separate convenience
# library in order to provide the "PMPI_" symbols
-AM_CONDITIONAL([BUILD_PROFILING_LIB],[test "x$HAVE_WEAK_SYMBOLS" = "x0"])
+# Open MPI: Disable the profile library
+#AM_CONDITIONAL([BUILD_PROFILING_LIB],[test "x$HAVE_WEAK_SYMBOLS" = "x0"])
+AM_CONDITIONAL([BUILD_PROFILING_LIB],[false])
# weird: we have conflated "buid ROMIO's versions of the fortran bindings" and
# "build ROMIO"s fortran I/O tests". Of course the common situaiton is that we
@@ -1447,8 +1510,10 @@ if test $FROM_OMPI = yes ; then
HAVE_MPI_DARRAY_SUBARRAY="#define HAVE_MPI_DARRAY_SUBARRAY"
# Open MPI: see comments in mpi-io/mpioprof.h
AC_DEFINE(MPIO_BUILD_PROFILING, 1, [hack to make ROMIO build without profiling])
- DEFINE_HAVE_MPI_GREQUEST="#define HAVE_MPI_GREQUEST"
+ DEFINE_HAVE_MPI_GREQUEST="#define HAVE_MPI_GREQUEST 1"
+ DEFINE_HAVE_MPI_GREQUEST_EXTENSIONS="#undef HAVE_MPI_GREQUEST_EXTENSIONS"
AC_DEFINE(HAVE_DECL_MPI_COMBINER_HINDEXED_BLOCK, 1, [Define if MPI library provides HINDEXED_BLOCK datatype])
+ AC_DEFINE(HAVE_MPIIO_CONST, 1, Set if MPI-IO prototypes use const qualifier)
elif test $FROM_LAM = yes ; then
# LAM does have the status set bytes functionality
AC_DEFINE(HAVE_STATUS_SET_BYTES,1,[Define if have MPIR_Status_set_bytes])
@@ -1497,7 +1562,7 @@ elif test $FROM_MPICH = yes ; then
DEFINE_HAVE_MPI_GREQUEST_EXTENSIONS="#define HAVE_MPI_GREQUEST_EXTENSIONS 1"
AC_DEFINE(HAVE_MPIU_FUNCS,1,[Define if MPICH memory tracing macros defined])
AC_DEFINE(HAVE_MPIX_H, 1, [])
- AC_DEFINE(HAVE_MPIIO_CONST, const, Set if MPI-IO prototypes use const qualifier)
+ AC_DEFINE(HAVE_MPIIO_CONST, 1, Set if MPI-IO prototypes use const qualifier)
AC_DEFINE(HAVE_MPI_TYPE_SIZE_X, 1, [Define if MPI library provides MPI_TYPE_SIZE_X])
AC_DEFINE(HAVE_MPI_STATUS_SET_ELEMENTS_X, 1, [Define if MPI library provides MPI_STATUS_SET_ELEMENTS_X])
AC_DEFINE(HAVE_DECL_MPI_COMBINER_HINDEXED_BLOCK, 1, [Define if MPI library provides HINDEXED_BLOCK datatype])
@@ -1620,9 +1685,22 @@ fi
echo "setting SYSDEP_INC to $SYSDEP_INC"
AC_SUBST(SYSDEP_INC)
+# Open MPI: use the exact same restrict test that we use in the
+# upper-level Open MPI configure script so that we always get the same
+# #define for "restrict" (there are a small number of files that will
+# end up including both ROMIO's romioconf.h and opal_config.h, so we
+# need to #defines to agree).
AC_C_RESTRICT
PAC_C_GNU_ATTRIBUTE
+# Open MPI: we need libtool
+AM_PROG_LIBTOOL
+
+# Open MPI: setup the AM_CONDITIONALs to build the different adio devices
+ m4_foreach([my_fs],
+ [gpfs, gridftp, hfs, lustre, nfs, ntfs, panfs, pfs, pvfs, piofs, pvfs, pvfs2, sfs, testfs, ufs, xfs, zoidfs],
+ [AM_CONDITIONAL(BUILD_[]AS_TR_CPP(my_fs), [test -n "$file_system_]my_fs["])])
+
# support gcov test coverage information
PAC_ENABLE_COVERAGE
@@ -1634,23 +1712,29 @@ echo "setting CFLAGS to $CFLAGS"
echo "setting USER_CFLAGS to $USER_CFLAGS"
echo "setting USER_FFLAGS to $USER_FFLAGS"
+# Open MPI: Add on CFLAGS that we figured out up top. They have
+# makefile macros in them, so we couldn't substitute them until now.
+CFLAGS="$CFLAGS $OMPI_CFLAGS "'-I$(top_builddir)/include'
+#
+# Open MPI - AM doesn't want the following:
+# VPATH, CC, CPPFLAGS, CFLAGS, AR, RANLIB, F77, MAKE
AC_SUBST(ARCH)
AC_SUBST(FILE_SYSTEM)
-AC_SUBST(CC)
-AC_SUBST(CPPFLAGS)
-AC_SUBST(CFLAGS)
+#AC_SUBST(CC)
+#AC_SUBST(CPPFLAGS)
+#AC_SUBST(CFLAGS)
AC_SUBST(USER_CFLAGS)
AC_SUBST(USER_FFLAGS)
AC_SUBST(MIPS)
AC_SUBST(BITS)
-AC_SUBST(AR)
+#AC_SUBST(AR)
AC_SUBST(AR_FLAGS)
AC_SUBST(MPI_INCLUDE_DIR)
AC_SUBST(MPI_LIB)
-AC_SUBST(F77)
+#AC_SUBST(F77)
AC_SUBST(NOF77)
AC_SUBST(NOPROFILE)
-AC_SUBST(MAKE)
+#AC_SUBST(MAKE)
AC_SUBST(arch_IRIX)
AC_SUBST(ROMIO_HOME)
AC_SUBST(LIBNAME)
@@ -1671,6 +1755,7 @@ AC_SUBST(HAVE_MPI_DARRAY_SUBARRAY)
AC_SUBST(BUILD_MPI_ARRAY)
AC_SUBST(DEFINE_MPI_OFFSET)
AC_SUBST(DEFINE_HAVE_MPI_GREQUEST)
+AC_SUBST(DEFINE_HAVE_MPI_GREQUEST_EXTENSIONS)
AC_SUBST(MPI_OFFSET_TYPE)
AC_SUBST(MPI_FINFO1)
AC_SUBST(MPI_FINFO2)
@@ -1694,24 +1779,25 @@ AC_SUBST(ROMIO_TCPPFLAGS)
AC_SUBST(ROMIO_TFFLAGS)
AC_SUBST(MPIRUN)
AC_SUBST(FORTRAN_TEST)
-dnl
-dnl Support shared libraries
-if test -z "$ENABLE_SHLIB" ; then
- ENABLE_SHLIB=none
-fi
-AC_SUBST(ENABLE_SHLIB)
-AC_SUBST(CC_SHL)
-AC_SUBST(LIBTOOL)
+#dnl
+#dnl Support shared libraries
+#if test -z "$ENABLE_SHLIB" ; then
+# ENABLE_SHLIB=none
+#fi
+#AC_SUBST(ENABLE_SHLIB)
+#AC_SUBST(CC_SHL)
+#AC_SUBST(LIBTOOL)
+# Open MPI: This is no longer necessary with modern versions of autotools
# Remove the .a from the library file name (so that we can use .so or
# other appropriate suffix)
-SHLIBNAME=`echo $LIBNAME | sed 's/\.a$//'`
-AC_SUBST(SHLIBNAME)
-dnl
-if test ! -d adio ; then mkdir adio ; fi
-if test ! -d adio/include ; then mkdir adio/include ; fi
-if test ! -d mpi2-other ; then mkdir mpi2-other ; fi
-if test ! -d mpi-io ; then mkdir mpi-io ; fi
-if test ! -d mpi-io/glue ; then mkdir mpi-io/glue ; fi
+#SHLIBNAME=`echo $LIBNAME | sed 's/\.a$//'`
+#AC_SUBST(SHLIBNAME)
+#dnl
+#if test ! -d adio ; then mkdir adio ; fi
+#if test ! -d adio/include ; then mkdir adio/include ; fi
+#if test ! -d mpi2-other ; then mkdir mpi2-other ; fi
+#if test ! -d mpi-io ; then mkdir mpi-io ; fi
+#if test ! -d mpi-io/glue ; then mkdir mpi-io/glue ; fi
# Create makefiles for all of the adio devices. Only the ones that
# are active will be called by the top level ROMIO make
@@ -1719,8 +1805,6 @@ AC_OUTPUT_COMMANDS([chmod 755 util/romioinstall test/runtests])
AC_CONFIG_FILES([
Makefile
localdefs
- mpi2-other/info/Makefile
- mpi2-other/array/Makefile
test/Makefile
test/misc.c
test/large_file.c
@@ -1728,14 +1812,17 @@ AC_CONFIG_FILES([
test-internal/Makefile
util/romioinstall
include/mpio.h
- include/mpiof.h
- mpi2-other/info/fortran/Makefile
- mpi2-other/array/fortran/Makefile
test/fmisc.f
test/fcoll_test.f
test/pfcoll_test.f
test/fperf.f
])
+# Open MPI: intentionally skip the following:
+# mpi2-other/info/Makefile
+# mpi2-other/array/Makefile
+# mpi2-other/info/fortran/Makefile
+# mpi2-other/array/fortran/Makefile
+# include/mpiof.h
AC_OUTPUT
dnl PAC_SUBDIR_CACHE_CLEANUP
diff --git a/ompi/mca/io/romio321/romio/doc/users-guide.tex b/ompi/mca/io/romio321/romio/doc/users-guide.tex
index b33d483..3715431 100644
--- a/ompi/mca/io/romio321/romio/doc/users-guide.tex
+++ b/ompi/mca/io/romio321/romio/doc/users-guide.tex
@@ -807,13 +807,19 @@ to include the file {\tt mpio.h} for C or {\tt mpiof.h} for Fortran in
your MPI-IO program.
Note that on HP machines running HPUX and on NEC SX-4, you need to
-compile Fortran programs with {\tt mpifort}.
+compile Fortran programs with {\tt mpifort}, because {\tt mpif77} does
+not support 8-byte integers.
With MPICH, HP MPI, or NEC MPI, you can compile MPI-IO programs as \\
\hspace*{.4in} {\tt mpicc foo.c}\\
or \\
+\hspace*{.4in} {\tt mpif77 foo.f }\\
+or\\
\hspace*{.4in} {\tt mpifort foo.f}\\
+As mentioned above, mpifort is preferred over mpif77 on HPUX and NEC
+because the f77 compilers on those machines do not support 8-byte integers.
+
With SGI MPI, you can compile MPI-IO programs as \\
\hspace*{.4in} {\tt cc foo.c -lmpi}\\
or \\
@@ -863,7 +869,8 @@ file systems because they don't support {\tt fcntl} file locks,
and ROMIO uses that feature to implement shared file pointers.
\item On HP machines running HPUX and on NEC SX-4, you need to compile
-Fortran programs with {\tt mpifort}.
+Fortran programs with {\tt mpifort} instead of {\tt mpif77}, because
+the {\tt f77} compilers on these machines don't support 8-byte integers.
\item The file-open mode {\tt MPI\_MODE\_EXCL} does not work on Intel
PFS file system, due to a bug in PFS.
diff --git a/ompi/mca/io/romio321/romio/include/mpio.h.in b/ompi/mca/io/romio321/romio/include/mpio.h.in
index 1f3f382..9ef709d 100644
--- a/ompi/mca/io/romio321/romio/include/mpio.h.in
+++ b/ompi/mca/io/romio321/romio/include/mpio.h.in
@@ -11,6 +11,16 @@
#define MPIO_INCLUDE
#include "mpi.h"
+/* Open MPI: We need to rename almost all of these functions, as well
+ a the types to be names that conform to the prefix rule */
+#include "io_romio_conv.h"
+
+#define MPIIMPL_HAVE_MPI_COMBINER_DARRAY 1
+#define MPIIMPL_HAVE_MPI_TYPE_CREATE_DARRAY 1
+#define MPIIMPL_HAVE_MPI_COMBINER_SUBARRAY 1
+#define MPIIMPL_HAVE_MPI_TYPE_CREATE_DARRAY 1
+#define MPIIMPL_HAVE_MPI_COMBINER_DUP 1
+#define MPICH_ATTR_POINTER_WITH_TYPE_TAG(x,y)
#if defined(__cplusplus)
extern "C" {
@@ -38,6 +48,8 @@ typedef struct ADIOI_RequestD *MPIO_Request;
#endif
#define MPIO_REQUEST_DEFINED
+@DEFINE_HAVE_MPI_GREQUEST_EXTENSIONS@
+
#ifndef HAVE_MPI_OFFSET
@DEFINE_MPI_OFFSET@
/* If we needed to define MPI_Offset, then we also need to make
@@ -279,9 +291,12 @@ int MPI_Type_create_darray(int size, int rank, int ndims, const int array_of_gsi
#endif
#endif
/* above needed for some versions of mpi.h in MPICH!! */
+/* Open MPI: I can't seem to make these #define properly. Oh well --
+ we don't need them anyway :-( */
+#if 0
MPI_File MPI_File_f2c(MPI_Fint file);
MPI_Fint MPI_File_c2f(MPI_File file);
-
+#endif
#ifndef HAVE_MPI_GREQUEST
/* The following functions are required if generalized requests are not
@@ -329,15 +344,21 @@ int MPI_Info_free(MPI_Info *info);
#endif
#endif
/* above needed for some versions of mpi.h in MPICH!! */
+/* Open MPI: we don't need these in ROMIO */
+#if 0
MPI_Fint MPI_Info_c2f(MPI_Info info);
MPI_Info MPI_Info_f2c(MPI_Fint info);
#endif
+#endif
#endif /* HAVE_PRAGMA_HP_SEC_DEF */
/**************** BINDINGS FOR THE PROFILING INTERFACE ***************/
+/* Open MPI: We don't want any of the profiling layer */
+#if 0
+
/* Section 9.2 */
int PMPI_File_open(MPI_Comm, const char *, int, MPI_Info, MPI_File *);
@@ -528,6 +549,8 @@ MPI_Fint PMPI_Info_c2f(MPI_Info);
MPI_Info PMPI_Info_f2c(MPI_Fint);
#endif
+#endif /* Open MPI: We don't want any of the profiling layer */
+
#if defined(__cplusplus)
}
#endif
diff --git a/ompi/mca/io/romio321/romio/mpi-io/Makefile.mk b/ompi/mca/io/romio321/romio/mpi-io/Makefile.mk
index d4d5a29..264976e 100644
--- a/ompi/mca/io/romio321/romio/mpi-io/Makefile.mk
+++ b/ompi/mca/io/romio321/romio/mpi-io/Makefile.mk
@@ -14,8 +14,6 @@ noinst_HEADERS += mpi-io/mpioimpl.h mpi-io/mpioprof.h
romio_mpi_sources += \
mpi-io/close.c \
mpi-io/delete.c \
- mpi-io/file_c2f.c \
- mpi-io/file_f2c.c \
mpi-io/fsync.c \
mpi-io/get_amode.c \
mpi-io/get_atom.c \
diff --git a/ompi/mca/io/romio321/romio/mpi-io/close.c b/ompi/mca/io/romio321/romio/mpi-io/close.c
index 3f2b0b1..12d5c47 100644
--- a/ompi/mca/io/romio321/romio/mpi-io/close.c
+++ b/ompi/mca/io/romio321/romio/mpi-io/close.c
@@ -76,8 +76,13 @@ int MPI_File_close(MPI_File *fh)
* somehow inform the MPI library that we no longer hold a reference to any
* user defined error handler. We do this by setting the errhandler at this
* point to MPI_ERRORS_RETURN. */
+/* Open MPI: The call to PMPI_File_set_errhandler has to be done in romio/src/io_romio_file_open.c
+ in routine mca_io_romio_file_close()
+*/
+#if 0
error_code = PMPI_File_set_errhandler(*fh, MPI_ERRORS_RETURN);
if (error_code != MPI_SUCCESS) goto fn_fail;
+#endif
ADIO_Close(adio_fh, &error_code);
MPIO_File_free(fh);
diff --git a/ompi/mca/io/romio321/romio/mpi-io/glue/Makefile.mk b/ompi/mca/io/romio321/romio/mpi-io/glue/Makefile.mk
index 05954a1..66f7f9e 100644
--- a/ompi/mca/io/romio321/romio/mpi-io/glue/Makefile.mk
+++ b/ompi/mca/io/romio321/romio/mpi-io/glue/Makefile.mk
@@ -7,6 +7,7 @@
include $(top_srcdir)/mpi-io/glue/default/Makefile.mk
include $(top_srcdir)/mpi-io/glue/mpich/Makefile.mk
+include $(top_srcdir)/mpi-io/glue/openmpi/Makefile.mk
if !BUILD_ROMIO_EMBEDDED
romio_other_sources += \
diff --git a/ompi/mca/io/romio321/romio/mpi-io/iread_all.c b/ompi/mca/io/romio321/romio/mpi-io/iread_all.c
index 2615e56..00a0640 100644
--- a/ompi/mca/io/romio321/romio/mpi-io/iread_all.c
+++ b/ompi/mca/io/romio321/romio/mpi-io/iread_all.c
@@ -26,7 +26,7 @@ int MPI_File_iread_all(MPI_File fh, void *buf, int count, MPI_Datatype datatype,
#include "mpioprof.h"
#endif
-#ifdef HAVE_MPI_GREQUEST
+#if HAVE_MPI_GREQUEST
#include "mpiu_greq.h"
#endif
diff --git a/ompi/mca/io/romio321/romio/mpi-io/mpioprof.h b/ompi/mca/io/romio321/romio/mpi-io/mpioprof.h
index f3ee3b4..c74413d 100644
--- a/ompi/mca/io/romio321/romio/mpi-io/mpioprof.h
+++ b/ompi/mca/io/romio321/romio/mpi-io/mpioprof.h
@@ -10,6 +10,15 @@
building the profiling interface
*/
+/*
+ * Open MPI: Unfortunately, ROMIO doesn't seem to be able to build
+ * without a profiling interface, but we don't want a profiling
+ * interface, since we are just using ROMIO "behind the scenes".
+ * So enable all the profiling defines, only compile once, and don't
+ * do all the name mangling. The effect is about the same, but without
+ * modification to all the files in the mpi-io directory.
+ */
+#if 0
#ifdef MPIO_BUILD_PROFILING
#undef MPI_File_open
@@ -212,3 +221,4 @@
#define MPIX_Grequest_class_create PMPIX_Grequest_class_create
#endif
+#endif