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openmpi/config/opal_configure_options.m4

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dnl -*- shell-script -*-
dnl
dnl Copyright (c) 2004-2010 The Trustees of Indiana University and Indiana
dnl University Research and Technology
dnl Corporation. All rights reserved.
dnl Copyright (c) 2004-2005 The University of Tennessee and The University
dnl of Tennessee Research Foundation. All rights
dnl reserved.
dnl Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
dnl University of Stuttgart. All rights reserved.
dnl Copyright (c) 2004-2005 The Regents of the University of California.
dnl All rights reserved.
dnl Copyright (c) 2006-2010 Cisco Systems, Inc. All rights reserved.
dnl Copyright (c) 2007 Sun Microsystems, Inc. All rights reserved.
dnl Copyright (c) 2009 IBM Corporation. All rights reserved.
dnl Copyright (c) 2009 Los Alamos National Security, LLC. All rights
dnl reserved.
dnl Copyright (c) 2009-2011 Oak Ridge National Labs. All rights reserved.
dnl Copyright (c) 2011-2013 NVIDIA Corporation. All rights reserved.
dnl Copyright (c) 2013 Intel, Inc. All rights reserved
dnl
dnl $COPYRIGHT$
dnl
dnl Additional copyrights may follow
dnl
dnl $HEADER$
dnl
AC_DEFUN([OPAL_CONFIGURE_OPTIONS],[
ompi_show_subtitle "OPAL Configuration options"
#
# Is this a developer copy?
#
if test -d .svn -o -d .hg -o -d .git; then
OMPI_DEVEL=1
else
OMPI_DEVEL=0
fi
#
# Code coverage options
#
AC_MSG_CHECKING([if want to run code coverage])
AC_ARG_ENABLE(coverage,
AC_HELP_STRING([--enable-coverage],
[enable code coverage files to be generated]))
if test "$enable_coverage" = "yes"; then
if test "$enable_shared" = "yes"; then
AC_MSG_WARN([Code coverage can run only with static libraries. Please
run configure with --enable-static --disable-shared if
you want code coverage. Also ensure that you execute
make clean too ensure removal of all leftover shared
mpi libraries])
AC_MSG_ERROR([Cannot continue processing])
fi
AC_MSG_RESULT([yes])
WANT_COVERAGE=1
else
AC_MSG_RESULT([no])
WANT_COVERAGE=0
fi
#
# Branch Probabilities options
#
AC_MSG_CHECKING([if want to compile with branch probabilities])
AC_ARG_ENABLE(branch-probabilities,
AC_HELP_STRING([--enable-branch-probabilities],
[enable profile arcs and branch probability optimization]))
if test "$enable_branch_probabilities" = "yes"; then
AC_MSG_RESULT([yes])
WANT_BRANCH_PROBABILITIES=1
else
AC_MSG_RESULT([no])
WANT_BRANCH_PROBABILITIES=0
fi
#
# Memory debugging
#
AC_MSG_CHECKING([if want to debug memory usage])
AC_ARG_ENABLE(mem-debug,
AC_HELP_STRING([--enable-mem-debug],
[enable memory debugging (debugging only) (default: disabled)]))
if test "$enable_mem_debug" = "yes"; then
AC_MSG_RESULT([yes])
WANT_MEM_DEBUG=1
else
AC_MSG_RESULT([no])
WANT_MEM_DEBUG=0
fi
#################### Early development override ####################
if test "$WANT_MEM_DEBUG" = "0" -a -z "$enable_mem_debug" -a "$OMPI_DEVEL" = 1; then
WANT_MEM_DEBUG=1
echo "--> developer override: enable mem profiling by default"
fi
#################### Early development override ####################
AC_DEFINE_UNQUOTED(OPAL_ENABLE_MEM_DEBUG, $WANT_MEM_DEBUG,
[Whether we want the memory profiling or not])
#
# Memory profiling
#
AC_MSG_CHECKING([if want to profile memory usage])
AC_ARG_ENABLE(mem-profile,
AC_HELP_STRING([--enable-mem-profile],
[enable memory profiling (debugging only) (default: disabled)]))
if test "$enable_mem_profile" = "yes"; then
AC_MSG_RESULT([yes])
WANT_MEM_PROFILE=1
else
AC_MSG_RESULT([no])
WANT_MEM_PROFILE=0
fi
#################### Early development override ####################
if test "$WANT_MEM_PROFILE" = "0" -a -z "$enable_mem_profile" -a "$OMPI_DEVEL" = 1; then
WANT_MEM_PROFILE=1
echo "--> developer override: enable mem profiling by default"
fi
#################### Early development override ####################
AC_DEFINE_UNQUOTED(OPAL_ENABLE_MEM_PROFILE, $WANT_MEM_PROFILE,
[Whether we want the memory profiling or not])
#
# Developer picky compiler options
#
AC_MSG_CHECKING([if want developer-level compiler pickyness])
AC_ARG_ENABLE(picky,
AC_HELP_STRING([--enable-picky],
[enable developer-level compiler pickyness when building Open MPI (default: disabled)]))
if test "$enable_picky" = "yes"; then
AC_MSG_RESULT([yes])
WANT_PICKY_COMPILER=1
else
AC_MSG_RESULT([no])
WANT_PICKY_COMPILER=0
fi
#################### Early development override ####################
if test "$WANT_PICKY_COMPILER" = "0" -a -z "$enable_picky" -a "$OMPI_DEVEL" = 1; then
WANT_PICKY_COMPILER=1
echo "--> developer override: enable picky compiler by default"
fi
#################### Early development override ####################
#
# Developer debugging
#
AC_MSG_CHECKING([if want developer-level debugging code])
AC_ARG_ENABLE(debug,
AC_HELP_STRING([--enable-debug],
[enable developer-level debugging code (not for general MPI users!) (default: disabled)]))
if test "$enable_debug" = "yes"; then
AC_MSG_RESULT([yes])
WANT_DEBUG=1
else
AC_MSG_RESULT([no])
WANT_DEBUG=0
fi
#################### Early development override ####################
if test "$WANT_DEBUG" = "0" -a -z "$enable_debug" -a "$OMPI_DEVEL" = 1; then
WANT_DEBUG=1
echo "--> developer override: enable debugging code by default"
fi
#################### Early development override ####################
if test "$WANT_DEBUG" = "0"; then
CFLAGS="-DNDEBUG $CFLAGS"
CXXFLAGS="-DNDEBUG $CXXFLAGS"
fi
AC_DEFINE_UNQUOTED(OPAL_ENABLE_DEBUG, $WANT_DEBUG,
[Whether we want developer-level debugging code or not])
AC_ARG_ENABLE(debug-symbols,
AC_HELP_STRING([--disable-debug-symbols],
[Disable adding compiler flags to enable debugging symbols if --enable-debug is specified. For non-debugging builds, this flag has no effect.]))
#
# Do we want to install all of OPAL/ORTE and OMPI's header files?
#
AC_MSG_CHECKING([if want to install project-internal header files])
AC_ARG_WITH(devel-headers,
AC_HELP_STRING([--with-devel-headers],
[normal MPI users/applications do not need this (mpi.h and mpif.h are ALWAYS installed). Developer headers are only necessary for MCA module authors (default: disabled).]))
if test "$with_devel_headers" = "yes"; then
AC_MSG_RESULT([yes])
WANT_INSTALL_HEADERS=1
else
AC_MSG_RESULT([no])
WANT_INSTALL_HEADERS=0
fi
AM_CONDITIONAL(WANT_INSTALL_HEADERS, test "$WANT_INSTALL_HEADERS" = 1)
#
# Do we want the pretty-print stack trace feature?
#
AC_MSG_CHECKING([if want pretty-print stacktrace])
AC_ARG_ENABLE([pretty-print-stacktrace],
[AC_HELP_STRING([--enable-pretty-print-stacktrace],
[Pretty print stacktrace on process signal (default: enabled)])])
if test "$enable_pretty_print_stacktrace" = "no" ; then
AC_MSG_RESULT([no])
WANT_PRETTY_PRINT_STACKTRACE=0
else
AC_MSG_RESULT([yes])
WANT_PRETTY_PRINT_STACKTRACE=1
fi
AC_DEFINE_UNQUOTED([OPAL_WANT_PRETTY_PRINT_STACKTRACE],
[$WANT_PRETTY_PRINT_STACKTRACE],
[if want pretty-print stack trace feature])
#
# Do we want PTY support?
#
AC_MSG_CHECKING([if want pty support])
AC_ARG_ENABLE(pty-support,
AC_HELP_STRING([--enable-pty-support],
[Enable/disable PTY support for STDIO forwarding. (default: enabled)]))
if test "$enable_pty_support" = "no" ; then
AC_MSG_RESULT([no])
OPAL_ENABLE_PTY_SUPPORT=0
else
AC_MSG_RESULT([yes])
OPAL_ENABLE_PTY_SUPPORT=1
fi
AC_DEFINE_UNQUOTED([OPAL_ENABLE_PTY_SUPPORT], [$OPAL_ENABLE_PTY_SUPPORT],
[Whether user wants PTY support or not])
#
# Do we want to disable weak symbols for some reason?
#
AC_MSG_CHECKING([if want weak symbol support])
AC_ARG_ENABLE(weak-symbols,
AC_HELP_STRING([--enable-weak-symbols],
[use weak symbols, if available (default: enabled)]))
if test "$enable_weak_symbols" != "no"; then
AC_MSG_RESULT([yes])
WANT_WEAK_SYMBOLS=1
else
AC_MSG_RESULT([no])
WANT_WEAK_SYMBOLS=0
fi
#
# Do we want to allow DLOPEN?
#
AC_MSG_CHECKING([if want dlopen support])
AC_ARG_ENABLE([dlopen],
[AC_HELP_STRING([--enable-dlopen],
[Whether build should attempt to use dlopen (or
similar) to dynamically load components.
Disabling dlopen implies --disable-mca-dso.
(default: enabled)])])
if test "$enable_dlopen" = "no" ; then
enable_mca_dso="no"
enable_mca_static="yes"
OPAL_ENABLE_DLOPEN_SUPPORT=0
AC_MSG_RESULT([no])
else
OPAL_ENABLE_DLOPEN_SUPPORT=1
AC_MSG_RESULT([yes])
fi
#
# Heterogeneous support
#
AC_MSG_CHECKING([if want heterogeneous support])
AC_ARG_ENABLE([heterogeneous],
[AC_HELP_STRING([--enable-heterogeneous],
[Enable features required for heterogeneous
platform support (default: disabled)])])
if test "$enable_heterogeneous" = "yes" ; then
AC_MSG_RESULT([yes])
ompi_want_heterogeneous=1
else
AC_MSG_RESULT([no])
ompi_want_heterogeneous=0
fi
AC_DEFINE_UNQUOTED([OPAL_ENABLE_HETEROGENEOUS_SUPPORT],
[$ompi_want_heterogeneous],
[Enable features required for heterogeneous support])
#
# Cross-compile data
#
AC_ARG_WITH([cross],
[AC_HELP_STRING([--with-cross=FILE],
[Specify configure values that can not be determined in a cross-compilation environment. See the Open MPI FAQ.])])
if test "$with_cross" = "yes" ; then
AC_MSG_ERROR([--with-cross argument must include FILE option])
elif test "$with_cross" = "no" ; then
AC_MSG_ERROR([--without-cross is not a valid argument])
elif test "$with_cross" != "" ; then
if test ! -r $with_cross ; then
AC_MSG_ERROR([could not find cross-compile data file $with_cross])
fi
# eval into environment
OPAL_LOG_MSG([Loading cross-compile file $with_cross, with contents below])
OPAL_LOG_FILE([$with_cross])
. "$with_cross"
fi
#
# Do we want to install binaries?
#
AC_ARG_ENABLE([binaries],
[AC_HELP_STRING([--enable-binaries],
[Build and install binaries required for Open MPI, such as the wrapper compilers. Useful for multi-lib installations. (default: enabled)])])
AM_CONDITIONAL([OMPI_INSTALL_BINARIES], [test "$enable_binaries" != "no"])
AC_ARG_ENABLE([script-wrapper-compilers],
[AC_HELP_STRING([--enable-script-wrapper-compilers],
[Use less featured script-based wrapper compilers instead of the standard C-based wrapper compilers. This option ignores the --disable-binaries option and is mainly useful in cross-compile environments])])
if test "$enable_script_wrapper_compilers" = "yes"; then
WANT_SCRIPT_WRAPPER_COMPILERS=1
else
WANT_SCRIPT_WRAPPER_COMPILERS=0
fi
AM_CONDITIONAL([OPAL_WANT_SCRIPT_WRAPPER_COMPILERS], [test "$enable_script_wrapper_compilers" = "yes"])
#
# Support per-user config files?
#
AC_ARG_ENABLE([per-user-config-files],
[AC_HELP_STRING([--enable-per-user-config-files],
[Disable per-user configuration files, to save disk accesses during job start-up. This is likely desirable for large jobs. Note that this can also be acheived by environment variables at run-time. (default: enabled)])])
if test "$enable_per_user_config_files" = "no" ; then
result=0
else
result=1
fi
AC_DEFINE_UNQUOTED([OPAL_WANT_HOME_CONFIG_FILES], [$result],
[Enable per-user config files])
#
# Do we want to enable IPv6 support?
#
AC_MSG_CHECKING([if want IPv6 support])
AC_ARG_ENABLE([ipv6],
[AC_HELP_STRING([--enable-ipv6],
[Enable IPv6 support, but only if the underlying system supports it (default: disabled)])])
if test "$enable_ipv6" = "yes"; then
AC_MSG_RESULT([yes])
opal_want_ipv6=1
else
AC_MSG_RESULT([no])
opal_want_ipv6=0
fi
AC_DEFINE_UNQUOTED([OPAL_ENABLE_IPV6], [$opal_want_ipv6],
[Enable IPv6 support, but only if the underlying system supports it])
#
# Package/brand string
#
AC_MSG_CHECKING([if want package/brand string])
AC_ARG_WITH([package-string],
[AC_HELP_STRING([--with-package-string=STRING],
[Use a branding string throughout Open MPI])])
if test "$with_package_string" = "" -o "$with_package_string" = "no"; then
with_package_string="Open MPI $OPAL_CONFIGURE_USER@$OPAL_CONFIGURE_HOST Distribution"
fi
AC_DEFINE_UNQUOTED([OPAL_PACKAGE_STRING], ["$with_package_string"],
[package/branding string for Open MPI])
AC_MSG_RESULT([$with_package_string])
#
# Ident string
#
AC_MSG_CHECKING([if want ident string])
AC_ARG_WITH([ident-string],
[AC_HELP_STRING([--with-ident-string=STRING],
[Embed an ident string into Open MPI object files])])
if test "$with_ident_string" = "" -o "$with_ident_string" = "no"; then
with_ident_string="%VERSION%"
fi
# This is complicated, because $OMPI_VERSION may have spaces in it.
# So put the whole sed expr in single quotes -- i.e., directly
# substitute %VERSION% for (not expanded) $OMPI_VERSION.
with_ident_string="`echo $with_ident_string | sed -e 's/%VERSION%/$OMPI_VERSION/'`"
# Now eval an echo of that so that the "$OMPI_VERSION" token is
# replaced with its value. Enclose the whole thing in "" so that it
# ends up as 1 token.
with_ident_string="`eval echo $with_ident_string`"
AC_DEFINE_UNQUOTED([OPAL_IDENT_STRING], ["$with_ident_string"],
[ident string for Open MPI])
AC_MSG_RESULT([$with_ident_string])
#
# Use alternative checksum algorithm
#
AC_MSG_CHECKING([if want to use an alternative checksum algo for messages])
AC_ARG_WITH([dst-checksum],
[AC_HELP_STRING([--with-dst-checksum],
[Use an alternative checksum algorithm for messages])])
if test "$with_dst_checksum" = "yes"; then
AC_MSG_RESULT([yes])
CFLAGS="-DOPAL_CSUM_DST $CFLAGS"
else
AC_MSG_RESULT([no])
fi
#
# User level (mpi.h.in) visible maximum lengths of strings.
# These may be required in lower-level libraries to set up matching
# data-structures (e.g. OPAL_MAX_OBJECT_NAME).
#
# Default values (as of OMPI-1.3), and some sane minimum and maximum values
#
# No lower and upper bound required or enforced
OPAL_WITH_OPTION_MIN_MAX_VALUE(processor_name, 256, 16, 1024)
# Min length according to information passed in ompi/errhandler/errcode.c
OPAL_WITH_OPTION_MIN_MAX_VALUE(error_string, 256, 64, 1024)
# Min length according to MPI-2.1, p. 236 (information passed in ompi/communicator/comm.c: min only 48)
OPAL_WITH_OPTION_MIN_MAX_VALUE(object_name, 64, 64, 256)
# Min and Max length according to MPI-2.1, p. 287 is 32; longest key in ROMIO however 33
OPAL_WITH_OPTION_MIN_MAX_VALUE(info_key, 36, 34, 255)
# No lower and upper bound required or enforced!
OPAL_WITH_OPTION_MIN_MAX_VALUE(info_val, 256, 32, 1024)
# Min length according to _POSIX_HOST_NAME_MAX=255 (4*HOST_NAME_MAX)
OPAL_WITH_OPTION_MIN_MAX_VALUE(port_name, 1024, 255, 2048)
# Min length accroding to MPI-2.1, p. 418
OPAL_WITH_OPTION_MIN_MAX_VALUE(datarep_string, 128, 64, 256)
# How to build libltdl
AC_ARG_WITH([libltdl],
[AC_HELP_STRING([--with-libltdl(=DIR)],
[Where to find libltdl (this option is ignored if --disable-dlopen is used). DIR can take one of three values: "internal", "external", or a valid directory name. "internal" (or no DIR value) forces Open MPI to use its internal copy of libltdl. "external" forces Open MPI to use an external installation of libltdl. Supplying a valid directory name also forces Open MPI to use an external installation of libltdl, and adds DIR/include, DIR/lib, and DIR/lib64 to the search path for headers and libraries.])])
AC_DEFINE_UNQUOTED([OPAL_ENABLE_CRDEBUG], [0],
[Whether we want checkpoint/restart enabled debugging functionality or not])
#
# Check to see if user wants CUDA support
#
AC_ARG_WITH([cuda],
[AC_HELP_STRING([--with-cuda(=DIR)],
[Build cuda support, optionally adding DIR/include])])
AC_MSG_CHECKING([if --with-cuda is set])
# CUDA support is off by default. User has to request it. Look for cuda.h file.
AS_IF([test "$with_cuda" = "no" -o "x$with_cuda" = "x"],
[opal_check_cuda_happy="no"
AC_MSG_RESULT([not set (--with-cuda=$with_cuda)])],
[AS_IF([test "$with_cuda" = "yes"],
[AS_IF([test "x`ls /usr/local/cuda/include/cuda.h 2> /dev/null`" = "x"],
[AC_MSG_RESULT([not found in standard location])
AC_MSG_WARN([Expected file /usr/local/cuda/include/cuda.h not found])
AC_MSG_ERROR([Cannot continue])],
[AC_MSG_RESULT([found])
opal_check_cuda_happy="yes"
with_cuda="/usr/local/cuda/include"])],
[AS_IF([test ! -d "$with_cuda"],
[AC_MSG_RESULT([not found])
AC_MSG_WARN([Directory $with_cuda not found])
AC_MSG_ERROR([Cannot continue])],
[AS_IF([test "x`ls $with_cuda/include/cuda.h 2> /dev/null`" = "x"],
[AS_IF([test "x`ls $with_cuda/cuda.h 2> /dev/null`" = "x"],
[AC_MSG_RESULT([not found])
AC_MSG_WARN([Could not find cuda.h in $with_cuda/include or $with_cuda])
AC_MSG_ERROR([Cannot continue])],
[opal_check_cuda_happy="yes"
with_cuda="$with_cuda"
AC_MSG_RESULT([found ($with_cuda/cuda.h)])])],
[opal_check_cuda_happy="yes"
with_cuda="$with_cuda/include"
AC_MSG_RESULT([found ($with_cuda/cuda.h)])])])])])
# If we have CUDA support, check to see if we have CUDA 4.1 support
AS_IF([test "$opal_check_cuda_happy"="yes"],
AC_CHECK_MEMBER([struct CUipcMemHandle_st.reserved], [CUDA_SUPPORT_41=1], [CUDA_SUPPORT_41=0],
[#include <$with_cuda/cuda.h>]),
[])
AC_MSG_CHECKING([if have cuda support])
if test "$opal_check_cuda_happy" = "yes"; then
AC_MSG_RESULT([yes (-I$with_cuda)])
CUDA_SUPPORT=1
opal_datatype_cuda_CPPFLAGS="-I$with_cuda"
AC_SUBST([opal_datatype_cuda_CPPFLAGS])
AC_SUBST([opal_datatype_cuda_LIBS])
else
AC_MSG_RESULT([no])
CUDA_SUPPORT=0
fi
AM_CONDITIONAL([OPAL_cuda_support], [test "x$CUDA_SUPPORT" = "x1"])
AC_DEFINE_UNQUOTED([OPAL_CUDA_SUPPORT],$CUDA_SUPPORT,
[Whether we want cuda device pointer support])
AM_CONDITIONAL([OPAL_cuda_support_41], [test "x$CUDA_SUPPORT_41" = "x1"])
AC_DEFINE_UNQUOTED([OPAL_CUDA_SUPPORT_41],$CUDA_SUPPORT_41,
[Whether we have CUDA 4.1 support available])
])dnl
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