mirror of
https://github.com/HDFGroup/hdf5.git
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b296a419c4
Configuration feature Description: Different Fortran compilers mangle function names in different ways (upper case, lower case, adding underscores). To link between Fortran and C functions, we need to know what a given function's name is under a given compiler. Solution: Use autoconf's FC_WRAPPERS check to determine the Fortran naming scheme and define the FC_FUNC_ macro to name our functions (in H5f90proto.h). Removed references to our old FNAME macro, as well as flags that indicated whether function names were upper or lower case. Platforms tested: mir, pommier, modi4, copper, more
3249 lines
98 KiB
Plaintext
3249 lines
98 KiB
Plaintext
dnl Process this file with autoconf to produce configure.
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dnl
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dnl Copyright by the Board of Trustees of the University of Illinois.
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dnl All rights reserved.
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dnl
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dnl This file is part of HDF5. The full HDF5 copyright notice, including
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dnl terms governing use, modification, and redistribution, is contained in
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dnl the files COPYING and Copyright.html. COPYING can be found at the root
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dnl of the source code distribution tree; Copyright.html can be found at the
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dnl root level of an installed copy of the electronic HDF5 document set and
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dnl is linked from the top-level documents page. It can also be found at
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dnl http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have
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dnl access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu.
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dnl ----------------------------------------------------------------------
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dnl Initialize configure.
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dnl
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AC_REVISION($Id$)
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AC_PREREQ([2.53])
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dnl AC_INIT takes the name of the package, the version number, and an
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dnl email address to report bugs. AC_CONFIG_SRCDIR takes a unique file
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dnl as its argument.
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dnl
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dnl NOTE: Don't forget to change the version number here when we do a
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dnl release!!!
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dnl
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AC_INIT([HDF5], [1.7.46], [hdfhelp@ncsa.uiuc.edu])
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AC_CONFIG_SRCDIR([src/H5.c])
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AM_CONFIG_HEADER([src/H5config.h])
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AC_CONFIG_AUX_DIR([bin])
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AM_INIT_AUTOMAKE
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dnl AM_MAINTAINER_MODE turns off "rebuild rules" that contain dependencies
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dnl for Makefiles, configure, src/H5config.h, etc. If AM_MAINTAINER_MODE
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dnl is *not* included here, these files will be rebuilt if out of date.
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dnl This is a problem because if users try to build on a machine with
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dnl the wrong versions of autoconf and automake, these files will be
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dnl rebuilt with the wrong versions and bad things can happen.
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dnl Also, CVS doesn't preserve dependencies between timestamps, so
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dnl Makefiles will often think rebuilding needs to occur when it doesn't.
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dnl Developers should './configure --enable-maintainer-mode' to turn on
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dnl rebuild rules.
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AM_MAINTAINER_MODE
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AC_OUTPUT_COMMANDS([
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echo "creating src/H5pubconf.h"
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sed 's/#define /#define H5_/' <src/H5config.h |\
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sed 's/#undef /#undef H5_/' >pubconf
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if test ! -f src/H5pubconf.h; then
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/bin/mv -f pubconf src/H5pubconf.h
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elif (diff pubconf src/H5pubconf.h >/dev/null); then
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/bin/rm -f pubconf
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echo "src/H5pubconf.h is unchanged"
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else
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/bin/mv -f pubconf src/H5pubconf.h
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fi
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])
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AC_CANONICAL_HOST
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AC_SUBST([CPPFLAGS])
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dnl Different compilers may need default libraries. They are specified in
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dnl the config/* files, so we put this statement here so that it'll be
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dnl set by the code which follows...
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dnl
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DEFAULT_LIBS=""
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dnl Support F9X variable to define Fortran compiler if FC variable is
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dnl not used. This should be depreciated in the future.
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if test "x" = "x$FC"; then
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FC=${F9X}
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fi
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dnl ----------------------------------------------------------------------
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dnl Set prefix default (install directory) to a directory in the build area.
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dnl This allows multiple src-dir builds within one host.
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AC_PREFIX_DEFAULT([`pwd`/hdf5])
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dnl ----------------------------------------------------------------------
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dnl Dump all shell variables values.
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dnl
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AC_MSG_CHECKING([shell variables initial values])
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set >&AS_MESSAGE_LOG_FD
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AC_MSG_RESULT([done])
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dnl ----------------------------------------------------------------------
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dnl Some platforms have broken tr, basename, and/or xargs programs. Check
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dnl that it actually does what it's supposed to do. Catch this early
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dnl since configure relies upon tr heavily and there's no use continuing
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dnl if it's broken.
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dnl
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AC_MSG_CHECKING([if tr works])
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TR_TEST="`echo Test | tr 'a-z,' 'A-Z '`"
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if test $TR_TEST != "TEST"; then
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AC_MSG_ERROR([tr program doesn't work])
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else
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AC_MSG_RESULT([yes])
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fi
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AC_MSG_CHECKING([if basename works])
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BASENAME_TEST="`basename /foo/bar/baz/qux/basename_works`"
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if test $BASENAME_TEST != "basename_works"; then
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AC_MSG_ERROR([basename program doesn't work])
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else
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AC_MSG_RESULT([yes])
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fi
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AC_MSG_CHECKING([if xargs works])
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XARGS_TEST="`echo /foo/bar/baz/qux/xargs_works | xargs basename`"
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if test $XARGS_TEST != "xargs_works"; then
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AC_MSG_ERROR([xargs program doesn't work])
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else
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AC_MSG_RESULT([yes])
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fi
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dnl ----------------------------------------------------------------------
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dnl Check that the cache file was build on the same host as what we're
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dnl running on now.
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dnl
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AC_CACHE_CHECK([for cached host], [hdf5_cv_host], [hdf5_cv_host="none"]);
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if test $hdf5_cv_host = "none"; then
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hdf5_cv_host=$host
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elif test $hdf5_cv_host != $host; then
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echo "The config.cache file was generated on $hdf5_cv_host but"
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echo "this is $host. Please remove that file and try again."
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AC_MSG_ERROR(config.cache file is invalid)
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fi
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dnl ----------------------------------------------------------------------
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dnl Source any special files that we need. These files normally aren't
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dnl present but can be used by the maintainers to fine tune things like
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dnl turning on debug or profiling flags for the compiler. The search order
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dnl is:
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dnl
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dnl CPU-VENDOR-OS
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dnl VENDOR-OS
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dnl CPU-OS
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dnl CPU-VENDOR
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dnl OS
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dnl VENDOR
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dnl CPU
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dnl
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dnl If the `OS' ends with a version number then remove it. For instance,
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dnl `freebsd3.1' would become `freebsd'
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case $host_os in
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aix4.*)
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host_os_novers=aix4.x
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;;
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aix5.*)
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host_os_novers=aix5.x
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;;
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freebsd*)
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host_os_novers=freebsd
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;;
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irix5.*)
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host_os_novers=irix5.x
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;;
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irix6.*)
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host_os_novers=irix6.x
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;;
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osf4.*)
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host_os_novers=osf4.x
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;;
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osf5.*)
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host_os_novers=osf5.x
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;;
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solaris2.*)
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host_os_novers=solaris2.x
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;;
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*)
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host_os_novers=$host_os
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;;
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esac
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AC_ARG_ENABLE([hsizet],
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[AC_HELP_STRING([--disable-hsizet],
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[Datasets can normally be larger than
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memory and/or files but some compilers are
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unable to handle this (including versions
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of GCC before 2.8.0). Disabling the
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feature causes dataset sizes to be
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restricted to the size of core memory, or
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'size_t'.])],
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[HSIZET=$enableval])
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AC_MSG_CHECKING([for sizeof hsize_t and hssize_t])
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AC_SUBST(HSIZET)
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case $HSIZET in
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no|small)
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AC_MSG_RESULT([small])
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HSIZET=small
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;;
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*)
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AC_MSG_RESULT([large])
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HSIZET=large
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AC_DEFINE([HAVE_LARGE_HSIZET], [1],
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[Define if it's safe to use `long long' for hsize_t and hssize_t])
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;;
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esac
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host_config="none"
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for f in $host_cpu-$host_vendor-$host_os \
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$host_cpu-$host_vendor-$host_os_novers \
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$host_vendor-$host_os \
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$host_vendor-$host_os_novers \
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$host_cpu-$host_os \
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$host_cpu-$host_os_novers \
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$host_cpu-$host_vendor \
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$host_os \
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$host_os_novers \
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$host_vendor \
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$host_cpu ; do
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AC_MSG_CHECKING([for config $f])
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if test -f "$srcdir/config/$f"; then
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host_config=$srcdir/config/$f
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AC_MSG_RESULT([found])
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break
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fi
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AC_MSG_RESULT([no])
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done
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if test "X$host_config" != "Xnone"; then
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CC_BASENAME="`echo $CC | cut -f1 -d' ' | xargs basename 2>/dev/null`"
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. $host_config
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fi
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dnl Source any special site-specific file
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hname="`hostname`"
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while test -n "$hname"; do
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file=$srcdir/config/site-specific/host-$hname
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AC_MSG_CHECKING([for config $file])
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if test -f "$file"; then
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. $file
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AC_MSG_RESULT([found])
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break
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fi
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AC_MSG_RESULT([no])
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hname_tmp=$hname
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hname="`echo $hname | cut -d. -f2-99`"
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test "$hname_tmp" = "$hname" && break
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done
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dnl ----------------------------------------------------------------------
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dnl Enable dependency tracking unless the configure options or a
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dnl site-specific file told us not to. This prevents configure from
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dnl silently disabling dependencies for some compilers.
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dnl
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if test -z "${enable_dependency_tracking}"; then
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enable_dependency_tracking="yes"
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fi
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dnl ----------------------------------------------------------------------
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dnl Check for programs.
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dnl
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AC_PROG_CC
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CC_BASENAME="`echo $CC | cut -f1 -d' ' | xargs basename 2>/dev/null`"
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dnl ----------------------------------------------------------------------
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dnl Check if they would like the Fortran interface compiled
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dnl
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AC_SUBST([HDF5_INTERFACES]) HDF5_INTERFACES=""
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AC_MSG_CHECKING([if Fortran interface enabled])
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AC_ARG_ENABLE([fortran],
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[AC_HELP_STRING([--enable-fortran],
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[Compile the Fortran interface [default=no]])],
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[HDF_FORTRAN=$enableval])
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if test "X$HDF_FORTRAN" = "Xyes"; then
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echo "yes"
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HDF5_INTERFACES="$HDF5_INTERFACES fortran"
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dnl --------------------------------------------------------------------
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dnl HDF5 integer variables for the H5fortran_types.f90 file.
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dnl
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AC_SUBST([R_LARGE])
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AC_SUBST([R_INTEGER])
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AC_SUBST([HADDR_T])
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AC_SUBST([HSIZE_T])
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AC_SUBST([HSSIZE_T])
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AC_SUBST([HID_T])
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AC_SUBST([SIZE_T])
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AC_SUBST([OBJECT_NAMELEN_DEFAULT_F])
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dnl --------------------------------------------------------------------
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dnl General Fortran flags
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dnl
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FCFLAGS="${FCFLAGS} ${FFLAGS}"
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dnl --------------------------------------------------------------------
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dnl Fortran source extention
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dnl
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FC_SRCEXT=f90
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AC_SUBST([F9XSUFFIXFLAG])
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AC_SUBST([FSEARCH_DIRS])
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dnl --------------------------------------------------------------------
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dnl Check for a Fortran 9X compiler and how to include modules.
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dnl
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AC_PROG_FC([f90 pgf90 slf90 f95 g95 xlf95 efc ifort],)
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AC_F9X_MODS
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dnl It seems that libtool (as of Libtool 1.5.14) is trying to
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dnl configure itself for Fortran 77.
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dnl Tell it that our F77 compiler is $FC (actually a F9X compiler)
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F77=$FC
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dnl Change to the Fortran 90 language
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AC_LANG_PUSH(Fortran)
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dnl --------------------------------------------------------------------
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dnl Define wrappers for the C compiler to use Fortran function names
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dnl
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AC_FC_WRAPPERS
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dnl --------------------------------------------------------------------
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dnl See if the compiler will support the "-I." option
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dnl
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dnl FCFLAGS_saved=$FCFLAGS
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dnl FCFLAGS="${FCFLAGS} -I."
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dnl AC_MSG_CHECKING(if compiler supports -I. option)
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dnl AC_TRY_FCOMPILE([
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dnl program conftest
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dnl end
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dnl ], AC_MSG_RESULT(yes),
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dnl AC_MSG_RESULT(no)
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dnl FCFLAGS="$FCFLAGS_saved")
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dnl Change back to the C language
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AC_LANG_POP(Fortran)
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else
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echo "no"
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fi
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dnl ----------------------------------------------------------------------
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dnl Check if they would like the C++ interface compiled
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dnl
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AC_MSG_CHECKING([if c++ interface enabled])
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dnl We need to check for a C++ compiler unconditionally, since
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dnl AC_PROG_CXX defines some macros that Automake 1.9.x uses and will
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dnl miss even if c++ is not enabled.
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AC_PROG_CXX
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AC_PROG_CXXCPP dnl this is checked for when AC_HEADER_STDC is done
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AC_ARG_ENABLE([cxx],
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[AC_HELP_STRING([--enable-cxx],
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[Compile the C++ interface [default=no]])],
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[HDF_CXX=$enableval])
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if test "X$HDF_CXX" = "Xyes"; then
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echo "yes"
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HDF5_INTERFACES="$HDF5_INTERFACES c++"
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dnl Change to the C++ language
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AC_LANG_PUSH(C++)
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AC_MSG_CHECKING([if $CXX needs old style header files in includes])
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AC_TRY_RUN([
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#include <iostream>
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int main(void) { return 0; }
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], [
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echo no
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], [
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echo yes
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CXXFLAGS="${CXXFLAGS} -DOLD_HEADER_FILENAME"
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])
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AC_MSG_CHECKING([if $CXX can handle namespaces])
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AC_TRY_RUN([
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namespace H5 {
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int fnord;
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}
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int main(void) {
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using namespace H5;
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fnord = 37;
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return 0;
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}
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], [
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echo yes
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], [
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echo no
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CXXFLAGS="${CXXFLAGS} -DH5_NO_NAMESPACE"
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])
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AC_MSG_CHECKING([if $CXX supports std])
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AC_TRY_RUN([
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#include <string>
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using namespace std;
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int main(void) {
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string myString("testing namespace std");
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return 0;
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}
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], [
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echo yes
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], [
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echo no
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CXXFLAGS="${CXXFLAGS} -DH5_NO_STD"
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])
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AC_MSG_CHECKING([if $CXX supports bool types])
|
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AC_TRY_RUN([
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int main(void) {
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bool flag;
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return 0;
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}
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], [
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echo yes
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], [
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echo no
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CXXFLAGS="${CXXFLAGS} -DBOOL_NOTDEFINED"
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])
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AC_MSG_CHECKING([if $CXX can handle static cast])
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AC_TRY_RUN([
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int main(void) {
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float test_float;
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int test_int;
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test_float = 37.0;
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test_int = static_cast <int> (test_float);
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return 0;
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}
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], [
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echo yes
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], [
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echo no
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CXXFLAGS="${CXXFLAGS} -DNO_STATIC_CAST"
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])
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dnl Change back to the C language
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AC_LANG_POP(C++)
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else
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echo "no"
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fi
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|
dnl ----------------------------------------------------------------------
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|
dnl If we should build only static executables
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dnl
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AC_MSG_CHECKING([if should build only statically linked executables])
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AC_ARG_ENABLE([static_exec],
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|
[AC_HELP_STRING([--enable-static-exec],
|
|
[Build only statically linked executables
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|
[default=no]])],
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[STATIC_EXEC=$enableval])
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|
|
if test "X$STATIC_EXEC" = "Xyes"; then
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echo "yes"
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|
LT_STATIC_EXEC="-all-static"
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|
else
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echo "no"
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LT_STATIC_EXEC=""
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fi
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AC_SUBST([LT_STATIC_EXEC])
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|
dnl ----------------------------------------------------------------------
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|
dnl Check if they have Perl installed on their system. We only need Perl
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dnl if they're using a GNU compiler.
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dnl
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|
AC_SUBST([PERL]) PERL=""
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|
if test "X$GCC" = "Xyes"; then
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AC_CHECK_PROGS([PERL], [perl],, [$PATH])
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fi
|
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|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Check which archiving tool to use. This needs to be done before
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|
dnl the AM_PROG_LIBTOOL macro.
|
|
dnl
|
|
if test -z "$AR"; then
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|
AC_CHECK_PROGS([AR], [ar xar], [:], [$PATH])
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|
fi
|
|
AC_SUBST([AR])
|
|
|
|
dnl Export the AR macro so that it will be placed in the libtool file
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|
dnl correctly.
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export AR
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|
|
AC_PROG_MAKE_SET
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|
AC_PROG_INSTALL
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|
AC_LIBTOOL_DLOPEN
|
|
AM_PROG_LIBTOOL
|
|
|
|
dnl Post processing to patch up some deficiencies in libtool (as of
|
|
dnl Libtool 1.5.14)
|
|
case $host_os in
|
|
linux* | freebsd* )
|
|
# If gcc is not used, need to set $wl to use "-Wl,"
|
|
if $CC -v 2>&1 | grep '^gcc' > /dev/null ; then
|
|
: using gcc
|
|
else
|
|
echo 'fixing $wl in' $ofile
|
|
ed - $ofile <<EOF 2> /dev/null
|
|
/^wl=""/s//wl="-Wl,"/
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|
w
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|
q
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|
EOF
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fi
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|
;;
|
|
esac
|
|
|
|
dnl As of Libtool 1.5.14, libtool officially doesn't know how to create
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dnl shared libraries with pgcc. In fact, it is able to do so on a number
|
|
dnl of platforms, but not all (e.g., pgcc 5.2-4 on mir). There is discussion
|
|
dnl online which will hopefully resolve this issue, but in the meantime
|
|
dnl we disable support for shared libraries using pgcc because this issue
|
|
dnl is difficult to detect. -JL 03/2005
|
|
if (${CC-cc} -V 2>&1 | grep '^pgcc') > /dev/null; then
|
|
echo 'disabling shared libraries for pgcc'
|
|
ed - $ofile <<EOF 2> /dev/null
|
|
/^build_libtool_libs=yes/s//build_libtool_libs=no/
|
|
w
|
|
q
|
|
EOF
|
|
fi
|
|
|
|
dnl Fix up the INSTALL macro if it's a relative path. We want the
|
|
dnl full-path to the binary instead.
|
|
case "$INSTALL" in
|
|
*install-sh*)
|
|
INSTALL='\${top_srcdir}/bin/install-sh -c'
|
|
;;
|
|
esac
|
|
|
|
AC_MSG_CHECKING([make])
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Sometimes makes think the `.PATH:' appearing before the first rule
|
|
dnl with an action should override the `all' default target. So we have
|
|
dnl to decide what the proper syntax is.
|
|
dnl
|
|
AC_MSG_CHECKING([how make searches directories])
|
|
while true; do #for break
|
|
# The most common method is `VPATH=DIR1 DIR2 ...'
|
|
cat >maketest <<EOF
|
|
VPATH=$srcdir/config $srcdir/src $srcdir/bin
|
|
.c.o:
|
|
cp $< H5.o
|
|
|
|
foo: H5.o
|
|
/bin/rm -f H5.o
|
|
@echo works
|
|
EOF
|
|
|
|
if (${MAKE-make} -f maketest foo) >/dev/null 2>&1; then
|
|
SEARCH_RULE='VPATH='
|
|
SEARCH_SEP=' '
|
|
AC_MSG_RESULT([VPATH=DIR1 DIR2 ...])
|
|
break
|
|
fi
|
|
|
|
dnl The second most common method is like above except with the
|
|
dnl directories separated by colons.
|
|
cat >maketest <<EOF
|
|
VPATH=$srcdir/config:$srcdir/src:$srcdir/bin
|
|
.c.o:
|
|
cp $< H5.o
|
|
|
|
foo: H5.o
|
|
/bin/rm -f H5.o
|
|
@echo works
|
|
EOF
|
|
|
|
if (${MAKE-make} -f maketest foo) >/dev/null 2>&1; then
|
|
SEARCH_RULE='VPATH='
|
|
SEARCH_SEP=':'
|
|
AC_MSG_RESULT([VPATH=DIR1:DIR2:...])
|
|
break
|
|
fi
|
|
|
|
dnl pmake uses the construct `.PATH: DIR1 DIR2
|
|
cat >maketest <<EOF
|
|
.PATH: $srcdir/config $srcdir/src $srcdir/bin
|
|
.c.o:
|
|
cp $< H5.o
|
|
|
|
foo: H5.o
|
|
/bin/rm -f H5.o
|
|
@echo works
|
|
EOF
|
|
|
|
if (MAKE= ${MAKE-make} -f maketest foo) >/dev/null 2>&1; then
|
|
SEARCH_RULE='.PATH: '
|
|
SEARCH_SEP=' '
|
|
AC_MSG_RESULT([.PATH: DIR1 DIR2 ...])
|
|
break
|
|
fi
|
|
|
|
dnl No way for make to search directories
|
|
SEARCH_RULE='## SEARCH DISABLED: '
|
|
SEARCH_SEP=' '
|
|
AC_MSG_RESULT([it doesn't])
|
|
if test ! -f configure; then
|
|
AC_MSG_ERROR([${MAKE-make} requires the build and source directories to be the same])
|
|
fi
|
|
break
|
|
done
|
|
rm maketest
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl pmake will throw an error if variables are undefined in a Makefile.
|
|
dnl These errors can be changed to warnings using the -V flag.
|
|
dnl
|
|
AC_SUBST(AM_MAKEFLAGS) AM_MAKEFLAGS=""
|
|
|
|
dnl Don't run test if MAKE is defined but is the empty string
|
|
if test -n "${MAKE-make}"; then
|
|
|
|
AC_MSG_CHECKING([whether make will build with undefined variables])
|
|
|
|
cat >maketest <<EOF
|
|
foo: \$(UNDEFINED) \$(UNDEFINED2)
|
|
@echo \$(UNDEFINED3) works
|
|
EOF
|
|
|
|
if (${MAKE-make} -f maketest foo) >/dev/null 2>&1; then
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no, setting -V flag])
|
|
AM_MAKEFLAGS="\-V"
|
|
fi
|
|
|
|
rm maketest
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Production flags? Save the value in $CONFIG_MODE so we have it for
|
|
dnl the record.
|
|
dnl
|
|
AC_MSG_CHECKING(for production mode)
|
|
AC_ARG_ENABLE(production,
|
|
[AC_HELP_STRING([--enable-production],
|
|
[Determines how to run the compiler.])])
|
|
|
|
case "X-$enable_production" in
|
|
X-yes)
|
|
enable_production="yes"
|
|
AC_MSG_RESULT([production])
|
|
|
|
dnl Remove the "-g" flag from CFLAGS if it's in there.
|
|
dnl
|
|
CFLAGS_temp=""
|
|
if test -n "$CFLAGS"; then
|
|
for d in $CFLAGS ; do
|
|
if test "X$d" != "X-g"; then
|
|
CFLAGS_temp="$CFLAGS_temp $d"
|
|
fi
|
|
done
|
|
CFLAGS=$CFLAGS_temp
|
|
fi
|
|
|
|
CXXFLAGS_temp=""
|
|
if test -n "$CXXFLAGS"; then
|
|
for d in $CXXFLAGS ; do
|
|
if test "X$d" != "X-g"; then
|
|
CXXFLAGS_temp="$CXXFLAGS_temp $d"
|
|
fi
|
|
done
|
|
CXXFLAGS=$CXXFLAGS_temp
|
|
fi
|
|
|
|
FCFLAGS_temp=""
|
|
if test -n "$FCFLAGS"; then
|
|
for d in $FCFLAGS ; do
|
|
if test "X$d" != "X-g"; then
|
|
FCFLAGS_temp="$FCFLAGS_temp $d"
|
|
fi
|
|
done
|
|
FCFLAGS=$FCFLAGS_temp
|
|
fi
|
|
|
|
CONFIG_MODE=production
|
|
CFLAGS="$CFLAGS $PROD_CFLAGS"
|
|
CPPFLAGS="$CPPFLAGS $PROD_CPPFLAGS"
|
|
CXXFLAGS="$CXXFLAGS $PROD_CXXFLAGS"
|
|
FCFLAGS="$FCFLAGS $PROD_FCFLAGS"
|
|
;;
|
|
X-|X-no)
|
|
enable_production="no"
|
|
AC_MSG_RESULT([development])
|
|
CONFIG_MODE=development
|
|
CFLAGS="$CFLAGS $DEBUG_CFLAGS"
|
|
CPPFLAGS="$CPPFLAGS $DEBUG_CPPFLAGS"
|
|
CXXFLAGS="$CXXFLAGS $DEBUG_CXXFLAGS"
|
|
FCFLAGS="$FCFLAGS $DEBUG_FCFLAGS"
|
|
;;
|
|
X-pg|X-profile)
|
|
enable_production="profile"
|
|
AC_MSG_RESULT([profile])
|
|
CONFIG_MODE=profile
|
|
CFLAGS="$CFLAGS $PROFILE_CFLAGS"
|
|
CPPFLAGS="$CPPFLAGS $PROFILE_CPPFLAGS"
|
|
CXXFLAGS="$CXXFLAGS $PROFILE_CXXFLAGS"
|
|
FCFLAGS="$FCFLAGS $PROFILE_FCFLAGS"
|
|
;;
|
|
*)
|
|
enable_production="user-defined"
|
|
AC_MSG_RESULT([user-defined])
|
|
CONFIG_MODE="$X-enableval"
|
|
;;
|
|
esac
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Check for system libraries.
|
|
dnl
|
|
AC_CHECK_LIB([m], [ceil])
|
|
|
|
if test "`uname`" = "SunOS" -o "`uname -sr`" = "HP-UX B.11.00"; then
|
|
dnl ...for Solaris
|
|
AC_CHECK_LIB([nsl], [xdr_int])
|
|
fi
|
|
|
|
dnl AC_CHECK_LIB([coug], [main]) dnl ...for ASCI/Red
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Check for system header files.
|
|
dnl
|
|
AC_HEADER_STDC
|
|
AC_HEADER_TIME
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Check for these two functions before <sys/time.h> is checked for, otherwise
|
|
dnl they are not detected correctly on Solaris [2.6].
|
|
dnl
|
|
AC_CHECK_FUNCS(difftime)
|
|
AC_CHECK_FUNCS(gettimeofday, [have_gettime="yes"], [have_gettime="no"])
|
|
|
|
dnl Unix
|
|
AC_CHECK_HEADERS([sys/resource.h sys/time.h unistd.h sys/ioctl.h sys/stat.h])
|
|
AC_CHECK_HEADERS([sys/socket.h sys/types.h])
|
|
AC_CHECK_HEADERS([stddef.h setjmp.h features.h])
|
|
AC_CHECK_HEADERS([stdint.h], [C9x=yes])
|
|
|
|
dnl Windows
|
|
AC_CHECK_HEADERS([io.h winsock.h sys/timeb.h])
|
|
|
|
case "$host" in
|
|
alpha*-dec*-osf*)
|
|
dnl The <sys/sysinfo.h> and <sys/proc.h> are needed on the DEC
|
|
dnl Alpha to turn off UAC fixing. We do *not* attempt to
|
|
dnl locate these files on other systems because there are too
|
|
dnl many problems with including them.
|
|
AC_CHECK_HEADERS([sys/sysinfo.h sys/proc.h])
|
|
;;
|
|
mips*-sgi*-irix*)
|
|
dnl The <sys/fpu.h> is needed on the SGI machines to turn off
|
|
dnl denormalized floating-point values going to zero. We do *not*
|
|
dnl attempt to dnl locate these files on other systems because there
|
|
dnl may be problems with including them.
|
|
AC_CHECK_HEADERS([sys/fpu.h])
|
|
AC_CHECK_FUNCS([get_fpc_csr])
|
|
;;
|
|
esac
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Test for 64bit stuff before the data types and their sizes. The
|
|
dnl result could effect the outcome of the sizeof macros below.
|
|
dnl
|
|
case "$host_cpu-$host_vendor-$host_os" in
|
|
*linux*)
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Enable large file support on linux? Store the result in the LINUX_LFS
|
|
dnl variable for posterity
|
|
AC_ARG_ENABLE([linux-lfs],
|
|
[AC_HELP_STRING([--enable-linux-lfs],
|
|
[Enable support for large (64-bit)
|
|
files on Linux. [default=check]])])
|
|
|
|
LINUX_LFS="no"
|
|
case "X-$enable_linux_lfs" in
|
|
X-yes)
|
|
LINUX_LFS=yes
|
|
;;
|
|
X-no)
|
|
;;
|
|
X-|*)
|
|
MAJOR_VER="`uname -r | cut -d '.' -f1`"
|
|
MINOR_VER="`uname -r | cut -d '.' -f2`"
|
|
|
|
if test ${MAJOR_VER} -gt 2 -o ${MAJOR_VER} -eq 2 -a ${MINOR_VER} -ge 4; then
|
|
LINUX_LFS="yes"
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
AC_MSG_CHECKING([for large file support mode on Linux])
|
|
if test "X$LINUX_LFS" = "Xyes"; then
|
|
AC_MSG_RESULT([enabled])
|
|
CPPFLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE $CPPFLAGS"
|
|
else
|
|
AC_MSG_RESULT([disabled])
|
|
fi
|
|
|
|
dnl Add POSIX support on Linux systems, so <features.h> defines
|
|
dnl __USE_POSIX, which is required to get the prototype for fdopen
|
|
dnl defined correctly in <stdio.h>
|
|
CPPFLAGS="-D_POSIX_SOURCE $CPPFLAGS"
|
|
|
|
dnl Also add BSD support on Linux systems, so <features.h> defines
|
|
dnl __USE_BSD, which is required to get the prototype for strdup
|
|
dnl defined correctly in <string.h> and snprintf & vsnprintf defined
|
|
dnl correctly in <stdio.h>
|
|
CPPFLAGS="-D_BSD_SOURCE $CPPFLAGS"
|
|
;;
|
|
esac
|
|
|
|
AC_TRY_COMPILE([#include <sys/types.h>],
|
|
[off64_t n = 0;],
|
|
[AC_CHECK_FUNCS([lseek64 fseek64])],
|
|
[AC_MSG_RESULT([skipping test for lseek64() and fseek64()])])
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Data types and their sizes.
|
|
dnl
|
|
AC_TYPE_OFF_T
|
|
AC_CHECK_TYPE([size_t], [unsigned long])
|
|
AC_CHECK_TYPE([ssize_t], [long])
|
|
AC_C_BIGENDIAN
|
|
AC_CHECK_SIZEOF([char], [1])
|
|
AC_CHECK_SIZEOF([short], [2])
|
|
AC_CHECK_SIZEOF([int], [4])
|
|
AC_CHECK_SIZEOF([long], [4])
|
|
AC_CHECK_SIZEOF([long long], [8])
|
|
AC_CHECK_SIZEOF([__int64], [8])
|
|
AC_CHECK_SIZEOF([float], [4])
|
|
AC_CHECK_SIZEOF([double], [8])
|
|
AC_CHECK_SIZEOF([long double], [8])
|
|
|
|
dnl Checkpoint the cache
|
|
AC_CACHE_SAVE
|
|
|
|
dnl Posix.1g types (C9x)
|
|
cat >>confdefs.h <<\EOF
|
|
#include <sys/types.h>
|
|
EOF
|
|
|
|
if test "X$C9x" = "Xyes"; then
|
|
cat >>confdefs.h <<\EOF
|
|
#include <stdint.h>
|
|
EOF
|
|
fi
|
|
|
|
AC_CHECK_SIZEOF( int8_t, [1])
|
|
AC_CHECK_SIZEOF( uint8_t, [1])
|
|
AC_CHECK_SIZEOF( int_least8_t, [1])
|
|
AC_CHECK_SIZEOF( uint_least8_t, [1])
|
|
AC_CHECK_SIZEOF( int_fast8_t, [1])
|
|
AC_CHECK_SIZEOF( uint_fast8_t, [1])
|
|
|
|
AC_CHECK_SIZEOF( int16_t, [2])
|
|
AC_CHECK_SIZEOF( uint16_t, [2])
|
|
AC_CHECK_SIZEOF( int_least16_t, [2])
|
|
AC_CHECK_SIZEOF(uint_least16_t, [2])
|
|
AC_CHECK_SIZEOF( int_fast16_t, [2])
|
|
AC_CHECK_SIZEOF( uint_fast16_t, [2])
|
|
|
|
AC_CHECK_SIZEOF( int32_t, [4])
|
|
AC_CHECK_SIZEOF( uint32_t, [4])
|
|
AC_CHECK_SIZEOF( int_least32_t, [4])
|
|
AC_CHECK_SIZEOF(uint_least32_t, [4])
|
|
AC_CHECK_SIZEOF( int_fast32_t, [4])
|
|
AC_CHECK_SIZEOF( uint_fast32_t, [4])
|
|
|
|
AC_CHECK_SIZEOF( int64_t, [8])
|
|
AC_CHECK_SIZEOF( uint64_t, [8])
|
|
AC_CHECK_SIZEOF( int_least64_t, [8])
|
|
AC_CHECK_SIZEOF(uint_least64_t, [8])
|
|
AC_CHECK_SIZEOF( int_fast64_t, [8])
|
|
AC_CHECK_SIZEOF( uint_fast64_t, [8])
|
|
|
|
AC_CHECK_SIZEOF([size_t], [4])
|
|
AC_CHECK_SIZEOF([ssize_t], [4])
|
|
|
|
cat >>confdefs.h <<\EOF
|
|
#include <sys/types.h> /*for off_t definition*/
|
|
EOF
|
|
AC_CHECK_SIZEOF([off_t], [4])
|
|
|
|
dnl Checkpoint the cache
|
|
AC_CACHE_SAVE
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Check if the dev_t type is a scalar type (must come after the check for
|
|
dnl sys/types.h)
|
|
AC_MSG_CHECKING([if dev_t is scalar])
|
|
AC_TRY_COMPILE([
|
|
#ifdef HAVE_SYS_TYPES_H
|
|
#include <sys/types.h>
|
|
#endif
|
|
],
|
|
[dev_t d1, d2; if(d1==d2) return 0;],
|
|
AC_DEFINE([DEV_T_IS_SCALAR], [1],
|
|
[Define if `dev_t' is a scalar])
|
|
AC_MSG_RESULT(yes),
|
|
AC_MSG_RESULT(no)
|
|
)
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Fake --with-xxx option to allow us to create a help message for the
|
|
dnl following --with-xxx options which can take either a =DIR or =INC,LIB
|
|
dnl specifier.
|
|
dnl
|
|
AC_ARG_WITH([fnord],
|
|
[
|
|
For the following --with-xxx options, you can specify where the header
|
|
files and libraries are in two different ways:
|
|
|
|
--with-xxx=INC,LIB - Specify individually the include directory and
|
|
library directory separated by a comma
|
|
--with-xxx=DIR - Specify only the directory which contains the
|
|
include/ and lib/ subdirectories
|
|
])
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Is the dmalloc present? It has a header file `dmalloc.h' and a library
|
|
dnl `-ldmalloc' and their locations might be specified with the `--with-dmalloc'
|
|
dnl command-line switch. The value is an include path and/or a library path.
|
|
dnl If the library path is specified then it must be preceded by a comma.
|
|
dnl
|
|
AC_ARG_WITH([dmalloc],
|
|
[AC_HELP_STRING([--with-dmalloc=DIR],
|
|
[Use dmalloc memory debugging aid [default=no]])],,
|
|
withval=no)
|
|
|
|
case $withval in
|
|
yes)
|
|
HAVE_DMALLOC="yes"
|
|
AC_CHECK_HEADERS(dmalloc.h)
|
|
AC_CHECK_LIB(dmalloc, dmalloc_shutdown,, unset HAVE_DMALLOC)
|
|
|
|
if test -z "$HAVE_DMALLOC" -a -n "$HDF5_CONFIG_ABORT"; then
|
|
AC_MSG_ERROR(couldn't find dmalloc library)
|
|
fi
|
|
;;
|
|
no)
|
|
HAVE_DMALLOC="no"
|
|
AC_MSG_CHECKING(for dmalloc library)
|
|
AC_MSG_RESULT(suppressed)
|
|
;;
|
|
*)
|
|
HAVE_DMALLOC="yes"
|
|
case "$withval" in
|
|
*,*)
|
|
dmalloc_inc="`echo $withval |cut -f1 -d,`"
|
|
dmalloc_lib="`echo $withval |cut -f2 -d, -s`"
|
|
;;
|
|
*)
|
|
if test -n "$withval"; then
|
|
dmalloc_inc="$withval/include"
|
|
dmalloc_lib="$withval/lib"
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
dnl Trying to include -I/usr/include and -L/usr/lib is redundant and
|
|
dnl can mess some compilers up.
|
|
if test "X$dmalloc_inc" = "X/usr/include"; then
|
|
dmalloc_inc=""
|
|
fi
|
|
if test "X$dmalloc_lib" = "X/usr/lib"; then
|
|
dmalloc_lib=""
|
|
fi
|
|
|
|
saved_CPPFLAGS="$CPPFLAGS"
|
|
saved_LDFLAGS="$LDFLAGS"
|
|
|
|
if test -n "$dmalloc_inc"; then
|
|
CPPFLAGS="$CPPFLAGS -I$dmalloc_inc"
|
|
fi
|
|
|
|
AC_CHECK_HEADERS(dmalloc.h,, CPPFLAGS="$saved_CPPFLAGS")
|
|
|
|
if test -n "$dmalloc_lib"; then
|
|
LDFLAGS="$LDFLAGS -L$dmalloc_lib"
|
|
fi
|
|
|
|
AC_CHECK_LIB(dmalloc, dmalloc_shutdown,, LDFLAGS="$saved_LDFLAGS"; unset HAVE_DMALLOC)
|
|
|
|
if test -z "$HAVE_DMALLOC" -a -n "$HDF5_CONFIG_ABORT"; then
|
|
AC_MSG_ERROR(couldn't find dmalloc library)
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Is the GNU zlib present? It has a header file `zlib.h' and a library
|
|
dnl `-lz' and their locations might be specified with the `--with-zlib'
|
|
dnl command-line switch. The value is an include path and/or a library path.
|
|
dnl If the library path is specified then it must be preceded by a comma.
|
|
dnl
|
|
AC_SUBST(USE_FILTER_DEFLATE) USE_FILTER_DEFLATE="no"
|
|
AC_ARG_WITH([zlib],
|
|
[AC_HELP_STRING([--with-zlib=DIR],
|
|
[Use zlib library for external deflate I/O
|
|
filter [default=yes]])],,
|
|
withval=yes)
|
|
|
|
case $withval in
|
|
yes)
|
|
HAVE_ZLIB="yes"
|
|
AC_CHECK_HEADERS([zlib.h], [HAVE_ZLIB_H="yes"])
|
|
AC_CHECK_LIB([z], [compress2],, [unset HAVE_ZLIB])
|
|
AC_CHECK_FUNC([compress2], [HAVE_COMPRESS2="yes"])
|
|
|
|
if test -z "$HAVE_ZLIB" -a -n "$HDF5_CONFIG_ABORT"; then
|
|
AC_MSG_ERROR([couldn't find zlib library])
|
|
fi
|
|
;;
|
|
no)
|
|
HAVE_ZLIB="no"
|
|
AC_MSG_CHECKING([for GNU zlib])
|
|
AC_MSG_RESULT([suppressed])
|
|
;;
|
|
*)
|
|
HAVE_ZLIB="yes"
|
|
case "$withval" in
|
|
*,*)
|
|
zlib_inc="`echo $withval |cut -f1 -d,`"
|
|
zlib_lib="`echo $withval |cut -f2 -d, -s`"
|
|
;;
|
|
*)
|
|
if test -n "$withval"; then
|
|
zlib_inc="$withval/include"
|
|
zlib_lib="$withval/lib"
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
dnl Trying to include -I/usr/include and -L/usr/lib is redundant and
|
|
dnl can mess some compilers up.
|
|
if test "X$zlib_inc" = "X/usr/include"; then
|
|
zlib_inc=""
|
|
fi
|
|
if test "X$zlib_lib" = "X/usr/lib"; then
|
|
zlib_lib=""
|
|
fi
|
|
|
|
saved_CPPFLAGS="$CPPFLAGS"
|
|
saved_LDFLAGS="$LDFLAGS"
|
|
|
|
if test -n "$zlib_inc"; then
|
|
CPPFLAGS="$CPPFLAGS -I$zlib_inc"
|
|
fi
|
|
|
|
AC_CHECK_HEADERS([zlib.h],
|
|
[HAVE_ZLIB_H="yes"],
|
|
[CPPFLAGS="$saved_CPPFLAGS"])
|
|
|
|
if test -n "$zlib_lib"; then
|
|
LDFLAGS="$LDFLAGS -L$zlib_lib"
|
|
fi
|
|
|
|
AC_CHECK_LIB([z], [compress2],,
|
|
[LDFLAGS="$saved_LDFLAGS"; unset HAVE_ZLIB])
|
|
AC_CHECK_FUNC([compress2], [HAVE_COMPRESS2="yes"])
|
|
|
|
if test -z "$HAVE_ZLIB" -a -n "$HDF5_CONFIG_ABORT"; then
|
|
AC_MSG_ERROR([couldn't find zlib library])
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
if test "x$HAVE_ZLIB" = "xyes" -a "x$HAVE_ZLIB_H" = "xyes" -a "x$HAVE_COMPRESS2" = "xyes"; then
|
|
AC_DEFINE([HAVE_FILTER_DEFLATE], [1], [Define if support for deflate filter is enabled])
|
|
USE_FILTER_DEFLATE="yes"
|
|
|
|
dnl Add "deflate" to external filter list
|
|
if test "X$EXTERNAL_FILTERS" != "X"; then
|
|
EXTERNAL_FILTERS="${EXTERNAL_FILTERS},"
|
|
fi
|
|
EXTERNAL_FILTERS="${EXTERNAL_FILTERS}deflate"
|
|
fi
|
|
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Is the szlib present? It has a header file `szlib.h' and a library
|
|
dnl `-lsz' and their locations might be specified with the `--with-szlib'
|
|
dnl command-line switch. The value is an include path and/or a library path.
|
|
dnl If the library path is specified then it must be preceded by a comma.
|
|
dnl
|
|
AC_SUBST(USE_FILTER_SZIP) USE_FILTER_SZIP="no"
|
|
AC_ARG_WITH([szlib],
|
|
[AC_HELP_STRING([--with-szlib=DIR],
|
|
[Use szlib library for external szlib I/O
|
|
filter [default=no]])],,
|
|
withval=no)
|
|
|
|
case $withval in
|
|
yes)
|
|
HAVE_SZLIB="yes"
|
|
AC_CHECK_HEADERS([szlib.h], [HAVE_SZLIB_H="yes"])
|
|
AC_CHECK_LIB([sz], [SZ_BufftoBuffCompress],, [unset HAVE_SZLIB])
|
|
|
|
if test -z "$HAVE_SZLIB" -a -n "$HDF5_CONFIG_ABORT"; then
|
|
AC_MSG_ERROR([couldn't find szlib library])
|
|
fi
|
|
;;
|
|
no)
|
|
HAVE_SZLIB="no"
|
|
AC_MSG_CHECKING([for szlib])
|
|
AC_MSG_RESULT([suppressed])
|
|
;;
|
|
*)
|
|
HAVE_SZLIB="yes"
|
|
case "$withval" in
|
|
*,*)
|
|
szlib_inc="`echo $withval |cut -f1 -d,`"
|
|
szlib_lib="`echo $withval |cut -f2 -d, -s`"
|
|
;;
|
|
*)
|
|
if test -n "$withval"; then
|
|
szlib_inc="$withval/include"
|
|
szlib_lib="$withval/lib"
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
dnl Trying to include -I/usr/include and -L/usr/lib is redundant and
|
|
dnl can mess some compilers up.
|
|
if test "X$szlib_inc" = "X/usr/include"; then
|
|
szlib_inc=""
|
|
fi
|
|
if test "X$szlib_lib" = "X/usr/lib"; then
|
|
szlib_lib=""
|
|
fi
|
|
|
|
saved_CPPFLAGS="$CPPFLAGS"
|
|
saved_LDFLAGS="$LDFLAGS"
|
|
|
|
if test -n "$szlib_inc"; then
|
|
CPPFLAGS="$CPPFLAGS -I$szlib_inc"
|
|
fi
|
|
|
|
AC_CHECK_HEADERS([szlib.h],
|
|
[HAVE_SZLIB_H="yes"],
|
|
[CPPFLAGS="$saved_CPPFLAGS"])
|
|
|
|
if test -n "$szlib_lib"; then
|
|
LDFLAGS="$LDFLAGS -L$szlib_lib"
|
|
fi
|
|
|
|
AC_CHECK_LIB([sz], [SZ_BufftoBuffCompress],,
|
|
[LDFLAGS="$saved_LDFLAGS"; unset HAVE_SZLIB])
|
|
|
|
if test -z "$HAVE_SZLIB" -a -n "$HDF5_CONFIG_ABORT"; then
|
|
AC_MSG_ERROR([couldn't find szlib library])
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
if test "x$HAVE_SZLIB" = "xyes" -a "x$HAVE_SZLIB_H" = "xyes"; then
|
|
AC_DEFINE(HAVE_FILTER_SZIP, 1,
|
|
[Define if support for szip filter is enabled])
|
|
USE_FILTER_SZIP="yes"
|
|
|
|
dnl SZLIB library is available. Check if it can encode
|
|
AC_MSG_CHECKING([for szlib encoder])
|
|
|
|
AC_CACHE_VAL([hdf5_cv_szlib_can_encode],
|
|
[AC_TRY_RUN([
|
|
#include <szlib.h>
|
|
|
|
int main(void)
|
|
{
|
|
/* SZ_encoder_enabled returns 1 if encoder is present */
|
|
if(SZ_encoder_enabled() == 1)
|
|
exit(0);
|
|
else
|
|
exit(1);
|
|
}
|
|
], [hdf5_cv_szlib_can_encode=yes], [hdf5_cv_szlib_can_encode=no],)])
|
|
|
|
if test ${hdf5_cv_szlib_can_encode} = "yes"; then
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
|
|
dnl Add "szip" to external filter list
|
|
if test "X$EXTERNAL_FILTERS" != "X"; then
|
|
EXTERNAL_FILTERS="${EXTERNAL_FILTERS},"
|
|
fi
|
|
EXTERNAL_FILTERS="${EXTERNAL_FILTERS}szip"
|
|
if test ${hdf5_cv_szlib_can_encode} = "yes"; then
|
|
EXTERNAL_FILTERS="${EXTERNAL_FILTERS}(encoder)"
|
|
else
|
|
EXTERNAL_FILTERS="${EXTERNAL_FILTERS}(no encoder)"
|
|
fi
|
|
fi
|
|
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Are SRB Client and other system libraries(socket, elf) present?
|
|
dnl
|
|
AC_SUBST([SRB]) SRB="yes"
|
|
AC_SUBST([TESTSRB]) TESTSRB='$(srcdir)/testsrb'
|
|
AC_ARG_WITH([srb],
|
|
[AC_HELP_STRING([--with-srb=DIR],
|
|
[Use the SRB library [default=no]])],,
|
|
withval=no)
|
|
|
|
case "$withval" in
|
|
yes)
|
|
AC_CHECK_HEADERS([srbClient.h],, [unset SRB TESTSRB])
|
|
AC_CHECK_LIB([elf], [main],, [unset SRB TESTSRB])
|
|
AC_CHECK_LIB([socket], [main],, [unset SRB TESTSRB])
|
|
AC_CHECK_LIB([SrbClient], [clConnect],, [unset SRB TESTSRB])
|
|
;;
|
|
no)
|
|
AC_MSG_CHECKING([for SRB])
|
|
AC_MSG_RESULT([suppressed])
|
|
unset SRB TESTSRB
|
|
;;
|
|
*)
|
|
case "$withval" in
|
|
*,*)
|
|
srb_inc="`echo $withval | cut -f1 -d,`"
|
|
srb_lib="`echo $withval | cut -f2 -d, -s`"
|
|
;;
|
|
*)
|
|
if test -n "$withval"; then
|
|
srb_inc="$withval/include"
|
|
srb_lib="$withval/lib"
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
dnl Trying to include -I/usr/include and -L/usr/lib is redundant and
|
|
dnl can mess some compilers up.
|
|
if test "X$srb_inc" = "X/usr/include"; then
|
|
srb_inc=""
|
|
fi
|
|
if test "X$srb_lib" = "X/usr/lib"; then
|
|
srb_lib=""
|
|
fi
|
|
|
|
if test -n "$srb_inc"; then
|
|
saved_CPPFLAGS="$CPPFLAGS"
|
|
CPPFLAGS="$CPPFLAGS -I$srb_inc"
|
|
AC_CHECK_HEADERS(srbClient.h,,
|
|
CPPFLAGS="$saved_CPPFLAGS"
|
|
unset SRB TESTSRB)
|
|
else
|
|
AC_CHECK_HEADERS(srbClient.h)
|
|
fi
|
|
|
|
if test -n "$srb_lib"; then
|
|
saved_LDFLAGS="$LDFLAGS"
|
|
LDFLAGS="$LDFLAGS -L$srb_lib"
|
|
AC_CHECK_LIB(elf,main,,unset SRB TESTSRB)
|
|
AC_CHECK_LIB(socket,main,,unset SRB TESTSRB)
|
|
AC_CHECK_LIB(SrbClient,clConnect,,unset SRB TESTSRB)
|
|
else
|
|
AC_CHECK_LIB(elf,main,,unset SRB TESTSRB)
|
|
AC_CHECK_LIB(socket,main,,unset SRB TESTSRB)
|
|
AC_CHECK_LIB(SrbClient,clConnect,,unset SRB TESTSRB)
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
if test -n "$SRB"; then
|
|
AC_DEFINE([HAVE_SRB], [1], [Define if the SRB is defined])
|
|
fi
|
|
|
|
AM_CONDITIONAL([BUILD_SRB_CONDITIONAL], [test -n "$SRB"])
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Is LLNL's PDB present? If so then we'll compile the PDB-to-HDF5
|
|
dnl translator.
|
|
dnl
|
|
AC_SUBST([BUILD_PDB2HDF])
|
|
AC_CHECK_LIB([pdb], [PD_open])
|
|
AC_CHECK_LIB([silo], [lite_PD_open])
|
|
AC_CHECK_HEADERS([pdb.h], [BUILD_PDB2HDF=yes])
|
|
AM_CONDITIONAL([BUILD_PDB2HDF_CONDITIONAL], [test "X$BUILD_PDB2HDF" = "Xyes"])
|
|
|
|
dnl Checkpoint the cache
|
|
AC_CACHE_SAVE
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Is the Pthreads library present? It has a header file `pthread.h' and
|
|
dnl a library `-lpthread' and their locations might be specified with the
|
|
dnl `--with-pthread' command-line switch. The value is an include path
|
|
dnl and/or a library path. If the library path is specified then it must
|
|
dnl be preceded by a comma.
|
|
dnl
|
|
AC_SUBST([PTHREAD]) PTHREAD=yes
|
|
AC_ARG_WITH([pthread],
|
|
[AC_HELP_STRING([--with-pthread=DIR],
|
|
[Use the Pthreads library [default=no]])],,
|
|
withval=no)
|
|
|
|
case "$withval" in
|
|
yes)
|
|
AC_CHECK_HEADERS([pthread.h])
|
|
AC_CHECK_LIB([pthread], [pthread_create],, [unset PTHREAD])
|
|
;;
|
|
no)
|
|
AC_MSG_CHECKING([for pthread])
|
|
AC_MSG_RESULT([suppressed])
|
|
unset PTHREAD
|
|
;;
|
|
*)
|
|
case "$withval" in
|
|
*,*)
|
|
pthread_inc="`echo $withval | cut -f1 -d,`"
|
|
pthread_lib="`echo $withval | cut -f2 -d, -s`"
|
|
;;
|
|
*)
|
|
if test -n "$withval"; then
|
|
pthread_inc="$withval/include"
|
|
pthread_lib="$withval/lib"
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
dnl Trying to include -I/usr/include and -L/usr/lib is redundant and
|
|
dnl can mess some compilers up.
|
|
if test "X$pthread_inc" = "X/usr/include"; then
|
|
pthread_inc=""
|
|
fi
|
|
if test "X$pthread_lib" = "X/usr/lib"; then
|
|
pthread_lib=""
|
|
fi
|
|
|
|
if test -n "$pthread_inc"; then
|
|
saved_CPPFLAGS="$CPPFLAGS"
|
|
CPPFLAGS="$CPPFLAGS -I$pthread_inc"
|
|
AC_CHECK_HEADERS([pthread.h],, [CPPFLAGS="$saved_CPPFLAGS"; unset PTHREAD])
|
|
else
|
|
AC_CHECK_HEADERS([pthread.h],, [unset PTHREAD])
|
|
fi
|
|
|
|
if test -n "$pthread_lib"; then
|
|
saved_LDFLAGS="$LDFLAGS"
|
|
LDFLAGS="$LDFLAGS -L$pthread_lib"
|
|
AC_CHECK_LIB([pthread], [pthread_create],,
|
|
[LDFLAGS="$saved_LDFLAGS"; unset PTHREAD])
|
|
else
|
|
AC_CHECK_LIB([pthread], [pthread_create],, [unset PTHREAD])
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Enable thread-safe version of library. It requires Pthreads support.
|
|
dnl
|
|
AC_MSG_CHECKING([for thread safe support])
|
|
AC_ARG_ENABLE([threadsafe],
|
|
[AC_HELP_STRING([--enable-threadsafe],
|
|
[Enable thread safe capability])],
|
|
THREADSAFE=$enableval)
|
|
|
|
case "X-$THREADSAFE" in
|
|
X-|X-no)
|
|
AC_MSG_RESULT([no])
|
|
;;
|
|
X-yes)
|
|
dnl Check that we can link a simple Pthread program.
|
|
AC_TRY_LINK(, [pthread_create()],
|
|
[AC_MSG_RESULT([yes]); THREADSAFE=yes],
|
|
[AC_MSG_ERROR([needed pthread library not available])])
|
|
;;
|
|
*)
|
|
AC_MSG_RESULT([error])
|
|
AC_MSG_ERROR([\'$enableval\' is not a valid threadsafe type])
|
|
;;
|
|
esac
|
|
|
|
if test "X$THREADSAFE" = "Xyes"; then
|
|
AC_DEFINE([HAVE_THREADSAFE], [1], [Define if we have thread safe support])
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Check if they would like the HDF5 v1.6 compatibility functions
|
|
dnl compiled in
|
|
dnl
|
|
AC_MSG_CHECKING([whether HDF5 v1.6 compatibility functions enabled])
|
|
AC_ARG_ENABLE([hdf5v1_6],
|
|
[AC_HELP_STRING([--enable-hdf5v1_6],
|
|
[Compile the HDF5 v1.6 compatibility
|
|
interface [default=no]])],
|
|
[HDF5_V1_6_COMPAT=$enableval])
|
|
|
|
if test "$HDF5_V1_6_COMPAT" = "yes"; then
|
|
AC_MSG_RESULT([yes])
|
|
AC_DEFINE([WANT_H5_V1_6_COMPAT], [1],
|
|
[Define if the HDF5 v1.6 compatibility functions are to be compiled in])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Should the Stream Virtual File Driver be compiled in ?
|
|
dnl
|
|
AC_MSG_CHECKING([for Stream Virtual File Driver support])
|
|
AC_ARG_ENABLE([stream-vfd],
|
|
[AC_HELP_STRING([--enable-stream-vfd],
|
|
[Build the Stream Virtual File Driver
|
|
[default=yes]])],
|
|
[STREAM_VFD=$enableval],
|
|
[STREAM_VFD=yes])
|
|
|
|
if test "$STREAM_VFD" = "yes"; then
|
|
AC_MSG_RESULT([yes])
|
|
AC_CHECK_HEADERS([netinet/tcp.h sys/filio.h])
|
|
AC_DEFINE([HAVE_STREAM], [1],
|
|
[Define if the stream virtual file driver should be compiled])
|
|
|
|
dnl Check if 'socklen_t' available
|
|
AC_MSG_CHECKING([if socklen_t is defined])
|
|
AC_TRY_COMPILE([
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#ifdef HAVE_UNISTD_H
|
|
#include <unistd.h>
|
|
#endif
|
|
#ifdef HAVE_SYS_TYPES_H
|
|
#include <sys/types.h>
|
|
#endif
|
|
#ifdef HAVE_SYS_SOCKET_H
|
|
#include <sys/socket.h>
|
|
#endif
|
|
],
|
|
[socklen_t foo; return 0;],
|
|
AC_DEFINE([HAVE_SOCKLEN_T], 1, [Define if `socklen_t' is defined])
|
|
AC_MSG_RESULT([yes]),
|
|
AC_MSG_RESULT([no])
|
|
)
|
|
else
|
|
AC_MSG_RESULT([not configured])
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl How does one figure out the local time zone? Anyone know of a
|
|
dnl Posix way to do this?
|
|
dnl
|
|
|
|
dnl First check if `struct tm' has a `tm_gmtoff' member.
|
|
AC_MSG_CHECKING([for tm_gmtoff in struct tm])
|
|
AC_TRY_COMPILE([
|
|
#include <sys/time.h>
|
|
#include <time.h>], [struct tm tm; tm.tm_gmtoff=0;],
|
|
AC_DEFINE([HAVE_TM_GMTOFF], [1],
|
|
[Define if `tm_gmtoff' is a member of `struct tm'])
|
|
AC_MSG_RESULT([yes]),
|
|
AC_MSG_RESULT([no]))
|
|
|
|
dnl check if `struct tm' has a `__tm_gmtoff' member.
|
|
AC_MSG_CHECKING([for __tm_gmtoff in struct tm])
|
|
AC_TRY_COMPILE([
|
|
#include <sys/time.h>
|
|
#include <time.h>], [struct tm tm; tm.__tm_gmtoff=0;],
|
|
AC_DEFINE([HAVE___TM_GMTOFF], [1],
|
|
[Define if `__tm_gmtoff' is a member of `struct tm'])
|
|
AC_MSG_RESULT([yes]),
|
|
AC_MSG_RESULT([no]))
|
|
|
|
dnl Check whether the global variable `timezone' is defined.
|
|
AC_MSG_CHECKING([for global timezone variable])
|
|
AC_TRY_LINK([
|
|
#include <sys/time.h>
|
|
#include <time.h>], [timezone=0;],
|
|
AC_DEFINE([HAVE_TIMEZONE], [1],
|
|
[Define if `timezone' is a global variable])
|
|
AC_MSG_RESULT([yes]),
|
|
AC_MSG_RESULT([no]))
|
|
|
|
dnl Check whether `struct timezone' is defined.
|
|
AC_STRUCT_TIMEZONE
|
|
AC_MSG_CHECKING([for struct timezone])
|
|
AC_TRY_COMPILE([
|
|
#include <sys/types.h>
|
|
#include <sys/time.h>
|
|
#include <time.h>], [struct timezone tz; tz.tz_minuteswest=0;],
|
|
AC_DEFINE([HAVE_STRUCT_TIMEZONE], [1],
|
|
[Define if `struct timezone' is defined])
|
|
have_struct_tz="yes"
|
|
AC_MSG_RESULT([yes]),
|
|
AC_MSG_RESULT([no]))
|
|
|
|
dnl If gettimeofday() is going to be used, make sure it uses the timezone struct
|
|
|
|
if test "$have_gettime" = "yes" -a "$have_struct_tz" = "yes"; then
|
|
AC_MSG_CHECKING(whether gettimeofday() gives timezone)
|
|
AC_CACHE_VAL([hdf5_cv_gettimeofday_tz],
|
|
[AC_TRY_RUN([
|
|
#include <time.h>
|
|
#include <sys/time.h>
|
|
int main(void)
|
|
{
|
|
struct timeval tv;
|
|
struct timezone tz;
|
|
tz.tz_minuteswest = 7777; /* Initialize to an unreasonable number */
|
|
tz.tz_dsttime = 7;
|
|
gettimeofday(&tv, &tz);
|
|
/* Check whether the function returned any value at all */
|
|
if(tz.tz_minuteswest == 7777 && tz.tz_dsttime == 7)
|
|
exit(1);
|
|
else exit (0);
|
|
}], [hdf5_cv_gettimeofday_tz=yes], [hdf5_cv_gettimeofday_tz=no],)])
|
|
|
|
if test ${hdf5_cv_gettimeofday_tz} = "yes"; then
|
|
AC_MSG_RESULT([yes])
|
|
AC_DEFINE([GETTIMEOFDAY_GIVES_TZ], [1],
|
|
[Define if gettimeofday() populates the tz pointer passed in])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Does the struct stat have the st_blocks field? This field is not Posix.
|
|
dnl
|
|
AC_MSG_CHECKING([for st_blocks in struct stat])
|
|
AC_TRY_COMPILE([
|
|
#include <sys/stat.h>],[struct stat sb; sb.st_blocks=0;],
|
|
AC_DEFINE([HAVE_STAT_ST_BLOCKS], [1],
|
|
[Define if `struct stat' has the `st_blocks' field])
|
|
AC_MSG_RESULT([yes]),
|
|
AC_MSG_RESULT([no]))
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl How do we figure out the width of a tty in characters?
|
|
dnl
|
|
AC_CHECK_FUNCS(_getvideoconfig gettextinfo GetConsoleScreenBufferInfo)
|
|
AC_CHECK_FUNCS(_scrsize ioctl)
|
|
|
|
AC_MSG_CHECKING([for struct videoconfig])
|
|
AC_TRY_COMPILE(,[struct videoconfig w; w.numtextcols=0;],
|
|
AC_DEFINE([HAVE_STRUCT_VIDEOCONFIG], [1],
|
|
[Define if `struct videoconfig' is defined])
|
|
AC_MSG_RESULT([yes]),
|
|
AC_MSG_RESULT([no]))
|
|
|
|
AC_MSG_CHECKING([for struct text_info])
|
|
AC_TRY_COMPILE(, [struct text_info w; w.screenwidth=0;],
|
|
AC_DEFINE([HAVE_STRUCT_TEXT_INFO], [1],
|
|
[Define if `struct text_info' is defined])
|
|
AC_MSG_RESULT([yes]),
|
|
AC_MSG_RESULT([no]))
|
|
|
|
AC_MSG_CHECKING([for TIOCGWINSZ])
|
|
AC_TRY_COMPILE([#include <sys/ioctl.h>],[int w=TIOCGWINSZ;],
|
|
AC_DEFINE([HAVE_TIOCGWINSZ], [1],
|
|
[Define if the ioctl TIOGWINSZ is defined])
|
|
AC_MSG_RESULT([yes]),
|
|
AC_MSG_RESULT([no]))
|
|
|
|
AC_MSG_CHECKING([for TIOCGETD])
|
|
AC_TRY_COMPILE([#include <sys/ioctl.h>],[int w=TIOCGETD;],
|
|
AC_DEFINE([HAVE_TIOCGETD], [1],
|
|
[Define if the ioctl TIOCGETD is defined])
|
|
AC_MSG_RESULT([yes]),
|
|
AC_MSG_RESULT([no]))
|
|
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Check for functions.
|
|
dnl
|
|
AC_CHECK_FUNCS(fork frexpf frexpl gethostname getpwuid getrusage)
|
|
AC_CHECK_FUNCS(BSDgettimeofday longjmp setsysinfo sigaction)
|
|
AC_CHECK_FUNCS(signal snprintf vasprintf strdup system waitpid)
|
|
|
|
dnl Check for vsnprintf() separately, so we can detect situations where it
|
|
dnl doesn't return the correct size for formatted strings that are too large
|
|
dnl for the buffer provided
|
|
AC_CHECK_FUNCS(vsnprintf,
|
|
|
|
dnl Check if vsnprintf() returns correct size for strings that don't fit
|
|
dnl into the size allowed. If vsnprintf() works correctly on this platform,
|
|
dnl it should return a value of 42 for the test below
|
|
dnl
|
|
dnl Note that vsnprintf fails in two different ways:
|
|
dnl - In IRIX64, calls to vnsprintf() with a formatted string that
|
|
dnl is larger than the buffer size allowed incorrectly
|
|
dnl return the size of the buffer minus one.
|
|
dnl - In HP/UX, calls to vsnprintf() with a formatted string that
|
|
dnl is larger than the buffer size allowed incorrectly
|
|
dnl return (-1)
|
|
AC_MSG_CHECKING([if vsnprintf returns correct value])
|
|
|
|
AC_CACHE_VAL([hdf5_cv_vsnprintf_works],
|
|
AC_TRY_RUN([
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <stdarg.h>
|
|
|
|
int test_vsnprintf(const char *fmt,...)
|
|
{
|
|
va_list ap;
|
|
char *s = malloc(16);
|
|
int ret;
|
|
|
|
va_start(ap, fmt);
|
|
ret=vsnprintf(s,16,"%s",ap);
|
|
va_end(ap);
|
|
|
|
return(ret!=42 ? 1 : 0);
|
|
}
|
|
|
|
int main(void)
|
|
{
|
|
exit(test_vsnprintf("%s","A string that is longer than 16 characters"));
|
|
}
|
|
],[hdf5_cv_vsnprintf_works=yes],[hdf5_cv_vsnprintf_works=no],))
|
|
|
|
if test ${hdf5_cv_vsnprintf_works} = "yes"; then
|
|
AC_MSG_RESULT([yes])
|
|
AC_DEFINE([VSNPRINTF_WORKS], [1],
|
|
[Define if vsnprintf() returns the correct value for formatted strings that don't fit into size allowed])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
,)
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Check compiler characteristics
|
|
dnl
|
|
AC_C_CONST
|
|
AC_C_INLINE
|
|
|
|
AC_MSG_CHECKING([for __attribute__ extension])
|
|
AC_TRY_COMPILE(,[int __attribute__((unused)) x],
|
|
AC_DEFINE([HAVE_ATTRIBUTE], [1],
|
|
[Define if the __attribute__(()) extension is present])
|
|
AC_MSG_RESULT([yes]),
|
|
AC_MSG_RESULT([no]))
|
|
|
|
AC_MSG_CHECKING([for __FUNCTION__ extension])
|
|
AC_TRY_COMPILE(,[(void)__FUNCTION__],
|
|
AC_DEFINE([HAVE_FUNCTION], [1],
|
|
[Define if the compiler understand the __FUNCTION__ keyword])
|
|
AC_MSG_RESULT([yes]),
|
|
AC_MSG_RESULT([no]))
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Try to figure out how to print `long long'. Some machines use `%lld'
|
|
dnl and others use `%qd'. There may be more! The final `l' is a
|
|
dnl default in case none of the others work.
|
|
dnl Need to patch up LD_LIBRARY_PATH so that the execution can find all
|
|
dnl the dynamic library. The correct way to do it should be updating
|
|
dnl LD_LIBRARY_PATH along with LDFLAGS or do it with the AC_TRY_RUN macro.
|
|
dnl
|
|
AC_MSG_CHECKING([how to print long long])
|
|
AC_CACHE_VAL([hdf5_cv_printf_ll],
|
|
LD_LIBRARY_PATH="$LD_LIBRARY_PATH`echo $LDFLAGS | sed -e 's/-L/:/g' -e 's/ //g'`"
|
|
export LD_LIBRARY_PATH
|
|
|
|
for hdf5_cv_printf_ll in l ll L q unknown; do
|
|
AC_TRY_RUN([
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
int main(void)
|
|
{
|
|
char *s = malloc(128);
|
|
long long x = (long long)1048576 * (long long)1048576;
|
|
sprintf(s,"%${hdf5_cv_printf_ll}d",x);
|
|
exit(strcmp(s,"1099511627776"));
|
|
}
|
|
], break,,continue)
|
|
done)dnl
|
|
|
|
AC_MSG_RESULT([%${hdf5_cv_printf_ll}d and %${hdf5_cv_printf_ll}u])
|
|
AC_DEFINE_UNQUOTED([PRINTF_LL_WIDTH], ["$hdf5_cv_printf_ll"],
|
|
[Width for printf() for type `long long' or `__int64', use `ll'])
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Check if pthread_attr_setscope(&attribute, PTHREAD_SCOPE_SYSTEM)
|
|
dnl is supported on this system
|
|
dnl
|
|
AC_MSG_CHECKING([Threads support system scope])
|
|
AC_CACHE_VAL([hdf5_cv_system_scope_threads],
|
|
[AC_TRY_RUN([
|
|
#if STDC_HEADERS
|
|
#include <stdlib.h>
|
|
#include <pthread.h>
|
|
#endif
|
|
|
|
int main(void)
|
|
{
|
|
pthread_attr_t attribute;
|
|
int ret;
|
|
|
|
pthread_attr_init(&attribute);
|
|
ret=pthread_attr_setscope(&attribute, PTHREAD_SCOPE_SYSTEM);
|
|
exit(ret==0 ? 0 : 1);
|
|
}
|
|
], [hdf5_cv_system_scope_threads=yes], [hdf5_cv_system_scope_threads=no],)])
|
|
|
|
if test ${hdf5_cv_system_scope_threads} = "yes"; then
|
|
AC_DEFINE([SYSTEM_SCOPE_THREADS], [1],
|
|
[Define if your system supports pthread_attr_setscope(&attribute, PTHREAD_SCOPE_SYSTEM) call.])
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Checking to see if GPFS is available on this filesystem
|
|
dnl
|
|
AC_ARG_ENABLE([gpfs],
|
|
[AC_HELP_STRING([--enable-gpfs],
|
|
[Enable GPFS hints for the MPI/POSIX file
|
|
driver. [default=no]])],,
|
|
[enableval=no])
|
|
|
|
case "X-$enableval" in
|
|
X-yes)
|
|
AC_CHECK_HEADERS([gpfs.h],
|
|
AC_MSG_CHECKING([for GPFS support])
|
|
AC_TRY_COMPILE([#include <gpfs.h>],
|
|
[int fd = 0; gpfs_fcntl(fd, (void *)0);],
|
|
AC_DEFINE(HAVE_GPFS, 1,
|
|
[Define if we have GPFS support])
|
|
AC_MSG_RESULT([yes])
|
|
LIBS="$LIBS -lgpfs"
|
|
GPFS="yes",
|
|
AC_MSG_RESULT([no])
|
|
GPFS="no"))
|
|
;;
|
|
X-no|*)
|
|
AC_MSG_CHECKING([for gpfs])
|
|
AC_MSG_RESULT([suppressed])
|
|
;;
|
|
esac
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Turn on debugging by setting compiler flags
|
|
dnl
|
|
AC_MSG_CHECKING(for debug flags)
|
|
AC_ARG_ENABLE([debug],
|
|
[AC_HELP_STRING([--enable-debug=all],
|
|
[Turn on debugging in all packages. One may
|
|
also specify a comma-separated list of
|
|
package names without the leading H5 or
|
|
the word no. The default is most
|
|
packages.])],
|
|
[DEBUG_PKG=$enableval])
|
|
|
|
AC_SUBST([DEBUG_PKG])
|
|
all_packages="ac,b,d,e,f,g,hg,hl,i,mf,mm,o,p,s,t,v,z"
|
|
case "X-$DEBUG_PKG" in
|
|
X-|X-yes)
|
|
DEBUG_PKG="d,e,f,g,hg,i,mm,o,p,s,t,v,z"
|
|
CPPFLAGS="$CPPFLAGS -UNDEBUG"
|
|
AC_MSG_RESULT([default ($DEBUG_PKG)])
|
|
;;
|
|
X-all)
|
|
DEBUG_PKG=$all_packages
|
|
CPPFLAGS="$CPPFLAGS -UNDEBUG"
|
|
AC_MSG_RESULT([all ($DEBUG_PKG)])
|
|
;;
|
|
X-no|X-none)
|
|
AC_MSG_RESULT([none])
|
|
DEBUG_PKG=
|
|
CPPFLAGS="$CPPFLAGS -DNDEBUG"
|
|
;;
|
|
*)
|
|
AC_MSG_RESULT([$DEBUG_PKG])
|
|
;;
|
|
esac
|
|
|
|
if test -n "$DEBUG_PKG"; then
|
|
for pkg in `echo $DEBUG_PKG | tr 'a-z,' 'A-Z '`; do
|
|
CPPFLAGS="$CPPFLAGS -DH5${pkg}_DEBUG"
|
|
done
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Check if they would like the function stack support compiled in
|
|
dnl
|
|
AC_MSG_CHECKING([whether function stack tracking is enabled])
|
|
AC_ARG_ENABLE([funcstack],
|
|
[AC_HELP_STRING([--enable-funcstack],
|
|
[Enable the function stack tracing.
|
|
Default=no if debug is disabled.])],
|
|
[FUNCSTACK=$enableval])
|
|
|
|
dnl Default to no if debug is disabled
|
|
if test "X-$FUNCSTACK" = X- ; then
|
|
if test -z "$DEBUG_PKG" ; then
|
|
FUNCSTACK=no
|
|
else
|
|
FUNCSTACK=yes
|
|
fi
|
|
fi
|
|
case "X-$FUNCSTACK" in
|
|
X-|X-yes)
|
|
FUNCSTACK="yes"
|
|
AC_MSG_RESULT([yes])
|
|
AC_DEFINE([HAVE_FUNCSTACK], [1],
|
|
[Define if the function stack tracing code is to be compiled in])
|
|
;;
|
|
*)
|
|
AC_MSG_RESULT([no])
|
|
;;
|
|
esac
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Enable tracing of the API
|
|
dnl This must come after the enable-debug since it depends on debug.
|
|
dnl
|
|
AC_SUBST([TRACE_API])
|
|
AC_MSG_CHECKING([for API tracing]);
|
|
AC_ARG_ENABLE([trace],
|
|
[AC_HELP_STRING([--enable-trace],
|
|
[Enable API tracing capability. Default=no
|
|
if debug is disabled.])],
|
|
TRACE=$enableval)
|
|
|
|
dnl Default to no if debug is disabled
|
|
if test "X-$TRACE" = X- ; then
|
|
if test -z "$DEBUG_PKG" ; then
|
|
TRACE=no
|
|
else
|
|
TRACE=yes
|
|
fi
|
|
fi
|
|
|
|
case "X-$TRACE" in
|
|
X-yes)
|
|
AC_MSG_RESULT([yes])
|
|
TRACE_API=yes
|
|
CPPFLAGS="$CPPFLAGS -DH5_DEBUG_API"
|
|
;;
|
|
X-no|*)
|
|
AC_MSG_RESULT([no])
|
|
TRACE_API=no
|
|
CPPFLAGS="$CPPFLAGS -UH5_DEBUG_API"
|
|
;;
|
|
esac
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Enable instrumenting of the library's internal operations
|
|
dnl This must come after the enable-debug since it depends on debug.
|
|
dnl
|
|
AC_SUBST([INSTRUMENT_LIBRARY])
|
|
AC_MSG_CHECKING([for instrumented library]);
|
|
AC_ARG_ENABLE([instrument],
|
|
[AC_HELP_STRING([--enable-instrument],
|
|
[Enable library instrumentation of optimization
|
|
tracing. Default=no if debug is disabled.])],
|
|
INSTRUMENT=$enableval)
|
|
|
|
dnl Default to no if debug is disabled
|
|
if test "X-$INSTRUMENT" = X- ; then
|
|
if test -z "$DEBUG_PKG" ; then
|
|
INSTRUMENT=no
|
|
else
|
|
INSTRUMENT=yes
|
|
fi
|
|
fi
|
|
|
|
case "X-$INSTRUMENT" in
|
|
X-yes)
|
|
AC_MSG_RESULT([yes])
|
|
INSTRUMENT_LIBRARY=yes
|
|
AC_DEFINE([HAVE_INSTRUMENTED_LIBRARY], [1],
|
|
[Define if library will contain instrumentation to detect correct optimization operation])
|
|
;;
|
|
X-no|*)
|
|
AC_MSG_RESULT([no])
|
|
INSTRUMENT_LIBRARY=no
|
|
;;
|
|
esac
|
|
|
|
dnl Checkpoint the cache
|
|
AC_CACHE_SAVE
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl The following variables are used to distinguish between building a
|
|
dnl serial and parallel library.
|
|
dnl
|
|
dnl HAVE_PARALLEL -- defined in H5config.h if we are building
|
|
dnl a parallel library even if configure wasn't
|
|
dnl able to find some header file or library that
|
|
dnl might be required. This is defined if the
|
|
dnl compiler looks like a parallel compiler (e.g.,
|
|
dnl mpicc or mpcc) or if the user explicitly states
|
|
dnl that a parallel library is being built by supplying
|
|
dnl the `--enable-parallel' configure switch.
|
|
dnl
|
|
dnl PARALLEL -- This variable is set to a non-null value if
|
|
dnl configure thinks we're compiling a parallel
|
|
dnl version of the library.
|
|
dnl
|
|
dnl RUNSERIAL -- This is a command which will be prepended to
|
|
dnl the executable name to run the executable using
|
|
dnl a single process. For serial versions of the
|
|
dnl library this will normally be empty. For parallel
|
|
dnl versions it might be something like `mpirun -np 1'.
|
|
dnl The value of this variable is substituted in *.in
|
|
dnl files.
|
|
dnl
|
|
dnl RUNPARALLEL -- This is a command which will be prepended to
|
|
dnl the executable name to run the executable on
|
|
dnl multiple processors. For the serial library the
|
|
dnl value will normally be the empty string. For
|
|
dnl parallel library it should be something like
|
|
dnl `mpi -np $$NPROCS' where NPROCS will eventually
|
|
dnl contain the number of processors on which to run
|
|
dnl the executable (the double dollarsigns are to
|
|
dnl protect the expansion until make executes the
|
|
dnl command). The value of this variable is
|
|
dnl substituted in *.in files.
|
|
dnl
|
|
AC_SUBST([PARALLEL])
|
|
AC_SUBST([RUNSERIAL])
|
|
AC_SUBST([RUNPARALLEL])
|
|
AC_SUBST([TESTPARALLEL])
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl If the compiler is obviously a parallel compiler then we're building
|
|
dnl a parallel version of hdf5 and should define HAVE_PARALLEL. Furthermore,
|
|
dnl the name of the compiler might tell us how to run the resulting
|
|
dnl executable. For `mpicc' the executable should be run with `mpirun' from
|
|
dnl the same directory as mpicc if it exists.
|
|
dnl
|
|
case "$CC_BASENAME" in
|
|
mpicc)
|
|
dnl The mpich compiler. Use mpirun from the same directory if it
|
|
dnl exists.
|
|
PARALLEL=mpicc
|
|
AC_MSG_CHECKING([for mpirun])
|
|
|
|
dnl Find the path where mpicc is located.
|
|
cmd="`echo $CC | cut -f1 -d' '`"
|
|
if (echo $cmd | grep / >/dev/null); then
|
|
path="`echo $cmd | sed 's/\(.*\)\/.*$/\1/'`"
|
|
else
|
|
for path in `echo $PATH | tr : ' '`; do
|
|
if test -x $path/$cmd; then
|
|
break
|
|
fi
|
|
done
|
|
fi
|
|
|
|
dnl Is there an mpirun at that path?
|
|
if test -x $path/mpirun; then
|
|
AC_MSG_RESULT([$path/mpirun])
|
|
RUNSERIAL="${RUNSERIAL:-none}"
|
|
|
|
if test -z "$RUNPARALLEL"; then
|
|
RUNPARALLEL="$path/mpirun -np \$\${NPROCS:=3}"
|
|
fi
|
|
else
|
|
AC_MSG_RESULT([none])
|
|
fi
|
|
;;
|
|
|
|
hcc)
|
|
dnl The LAM compiler. Use mpirun_lam or mpirun from the same directory
|
|
dnl if it exists.
|
|
PARALLEL=hcc
|
|
AC_MSG_CHECKING([for mpirun_lam or mpirun])
|
|
|
|
dnl Find the path where hcc is located
|
|
cmd="`echo $CC | cut -f1 -d' '`"
|
|
if (echo $cmd | grep / >/dev/null); then
|
|
path="`echo $cmd | sed 's/\(.*\)\/.*$/\1/'`"
|
|
else
|
|
for path in `echo $PATH | tr : ' '`; do
|
|
if test -x $path/$cmd; then
|
|
break
|
|
fi
|
|
done
|
|
fi
|
|
|
|
dnl Is there an mpirun_lam or mpirun at that path?
|
|
if test -x $path/mpirun_lam -o -x $path/mpirun; then
|
|
if test -x $path/mpirun_lam; then
|
|
cmd=mpirun_lam
|
|
else
|
|
cmd=mpirun
|
|
fi
|
|
AC_MSG_RESULT([$path/$cmd])
|
|
RUNSERIAL="${RUNSERIAL:-none}"
|
|
if test -z "$RUNPARALLEL"; then
|
|
RUNPARALLEL="$path/$cmd -np \$\${NPROCS:=3}"
|
|
fi
|
|
else
|
|
AC_MSG_RESULT([none])
|
|
fi
|
|
;;
|
|
|
|
mpcc|mpcc_r)
|
|
dnl The IBM compiler
|
|
PARALLEL="$CC_BASENAME"
|
|
;;
|
|
|
|
*)
|
|
dnl Probably not a parallel compiler, but if `--enable-parallel'
|
|
dnl is defined below then we're still building a parallel hdf5.
|
|
;;
|
|
esac
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl If the Fortran compiler is obviously a parallel compiler then we're
|
|
dnl building a parallel version of hdf5 and should define HAVE_PARALLEL.
|
|
dnl Furthermore, the name of the compiler might tell us how to run the
|
|
dnl resulting executable. For `mpif90' the executable should be run with
|
|
dnl `mpirun' from the same directory as mpif90 if it exists.
|
|
dnl
|
|
if test "X$HDF_FORTRAN" = "Xyes"; then
|
|
dnl Change to the Fortran 90 language
|
|
AC_LANG_PUSH(Fortran)
|
|
|
|
case "$FC" in
|
|
*mpif90*)
|
|
dnl The Fortran mpich compiler. Use mpirun from the same directory
|
|
dnl if it exists.
|
|
PARALLEL=mpif90
|
|
AC_MSG_CHECKING([for mpirun])
|
|
|
|
dnl Find the path where mpif90 is located.
|
|
cmd=`echo $FC |cut -f1 -d' '`
|
|
if (echo $cmd |grep / >/dev/null); then
|
|
path="`echo $cmd |sed 's/\(.*\)\/.*$/\1/'`"
|
|
else
|
|
for path in `echo $PATH |tr : ' '`; do
|
|
if test -x $path/$cmd; then
|
|
break;
|
|
fi
|
|
done
|
|
fi
|
|
|
|
dnl Is there an mpirun at that path?
|
|
if test -x $path/mpirun; then
|
|
AC_MSG_RESULT([$path/mpirun])
|
|
RUNSERIAL="${RUNSERIAL:-none}"
|
|
|
|
if test -z "$RUNPARALLEL"; then
|
|
RUNPARALLEL="$path/mpirun -np \$\${NPROCS:=2}"
|
|
fi
|
|
else
|
|
AC_MSG_RESULT([none])
|
|
fi
|
|
;;
|
|
|
|
*mpxlf* | *mpxlf_r* | *mpxlf90* | *mpxlf90_r* | *mpxlf95* | *mpxlf95_r*)
|
|
dnl The IBM compiler
|
|
PARALLEL="$FC"
|
|
;;
|
|
|
|
*)
|
|
dnl Probably not a parallel compiler, but if `--enable-parallel'
|
|
dnl is defined below then we're still building a parallel hdf5.
|
|
;;
|
|
esac
|
|
|
|
dnl Change to the C language
|
|
AC_LANG_POP(Fortran)
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl What header files and libraries do we have to look for for parallel
|
|
dnl support? For the most part, search paths are already specified with
|
|
dnl CPPFLAGS and LDFLAGS or are known to the compiler. If the user says
|
|
dnl `--disable-parallel' but specifies a known parallel compiler (like mpicc
|
|
dnl or mpcc) then parallel support is enabled but configure doesn't search
|
|
dnl for any parallel header files or libraries.
|
|
dnl
|
|
AC_ARG_ENABLE([parallel],
|
|
[AC_HELP_STRING([--enable-parallel],
|
|
[Search for MPI-IO and MPI support files])])
|
|
|
|
AC_MSG_CHECKING([for parallel support files])
|
|
case "X-$enable_parallel" in
|
|
X-|X-no|X-none)
|
|
dnl Either we are not compiling for parallel or the header and
|
|
dnl library files and locations are known to the compiler (this is
|
|
dnl the case for a correct installation of mpicc for instance).
|
|
AC_MSG_RESULT([skipped])
|
|
;;
|
|
|
|
X-yes)
|
|
dnl We want to compile a parallel library with a compiler that
|
|
dnl may already know how to link with MPI and MPI-IO.
|
|
AC_MSG_RESULT([provided by compiler])
|
|
PARALLEL=yes
|
|
|
|
dnl Try link a simple MPI program. If fail, try again with -lmpi.
|
|
AC_TRY_LINK(, MPI_Init(),, AC_CHECK_LIB(mpi, MPI_Init,, PARALLEL=no))
|
|
|
|
dnl Then try link a simple MPI-IO program. If fail, try again with
|
|
dnl -lmpio.
|
|
if test "X$PARALLEL" = "Xyes"; then
|
|
AC_TRY_LINK(, [MPI_File_open()],,
|
|
[AC_CHECK_LIB([mpio], [MPI_File_open],, [PARALLEL=no])])
|
|
fi
|
|
|
|
if test "X$HDF_FORTRAN" = "Xyes"; then
|
|
dnl Change to the Fortran 90 language
|
|
AC_LANG_PUSH(Fortran)
|
|
|
|
dnl Try link a simple MPI program. If fail, try again with -lmpi.
|
|
AC_TRY_FLINK(mpif.h, [
|
|
integer:: ierr
|
|
call mpi_file_open( ierr )],,
|
|
AC_CHECK_FLIB(mpi, [
|
|
include 'mpif.h'
|
|
integer:: ierr
|
|
call mpi_file_open( ierr )],, PARALLEL=no))
|
|
|
|
dnl Then try link a simple MPI-IO program. If fail, try again with
|
|
dnl -lmpio.
|
|
if test "X$PARALLEL" = "Xyes"; then
|
|
AC_TRY_FLINK(mpif.h, [
|
|
integer:: ierr
|
|
call mpi_file_open( ierr )],,
|
|
AC_CHECK_FLIB(mpio, [
|
|
include 'mpif.h'
|
|
integer:: ierr
|
|
call mpi_file_open( ierr )],, PARALLEL=no))
|
|
fi
|
|
|
|
dnl Change to the C language
|
|
AC_LANG_POP(Fortran)
|
|
fi
|
|
|
|
dnl Set RUNPARALLEL to mpirun if not set yet.
|
|
if test "X$PARALLEL" = "Xyes" -a -z "$RUNPARALLEL"; then
|
|
RUNPARALLEL="mpirun -np \$\${NPROCS:=3}"
|
|
fi
|
|
;;
|
|
|
|
*)
|
|
AC_MSG_RESULT([error])
|
|
AC_MSG_ERROR([\'$enable_parallel\' is not a valid parallel search type])
|
|
;;
|
|
esac
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Print some other parallel information and do some sanity checks.
|
|
dnl
|
|
AC_SUBST([ADD_PARALLEL_FILES]) ADD_PARALLEL_FILES="no"
|
|
|
|
if test -n "$PARALLEL"; then
|
|
dnl The 'testpar' directory should participate in the build
|
|
TESTPARALLEL=testpar
|
|
|
|
dnl We are building a parallel library
|
|
AC_DEFINE([HAVE_PARALLEL], [1], [Define if we have parallel support])
|
|
|
|
dnl Display what we found about running programs
|
|
AC_MSG_CHECKING([prefix for running on one processor])
|
|
AC_MSG_RESULT([$RUNSERIAL])
|
|
AC_MSG_CHECKING([prefix for running in parallel])
|
|
AC_MSG_RESULT([$RUNPARALLEL])
|
|
|
|
dnl Check that we can link a simple MPI and MPI-IO application
|
|
AC_MSG_CHECKING([whether a simple MPI-IO program can be linked])
|
|
AC_TRY_LINK(, [MPI_Init(); MPI_File_open();],
|
|
AC_MSG_RESULT([yes]),
|
|
AC_MSG_RESULT([no])
|
|
AC_MSG_ERROR([unable to link a simple MPI-IO application]))
|
|
|
|
dnl There *must* be some way to run in parallel even if it's just the
|
|
dnl word `none'.
|
|
if test -z "$RUNPARALLEL"; then
|
|
AC_MSG_ERROR([no way to run a parallel program])
|
|
fi
|
|
|
|
dnl If RUNSERIAL or RUNPARALLEL is the word `none' then replace it with
|
|
dnl the empty string.
|
|
if test "X$RUNSERIAL" = "Xnone"; then
|
|
RUNSERIAL=""
|
|
fi
|
|
if test "X$RUNPARALLEL" = "Xnone"; then
|
|
RUNPARALLEL=""
|
|
fi
|
|
|
|
if test "X$HDF_FORTRAN" = "Xyes"; then
|
|
ADD_PARALLEL_FILES="yes"
|
|
AC_MSG_CHECKING([for MPI_Comm_c2f and MPI_Comm_f2c functions])
|
|
|
|
AC_TRY_LINK([#include <mpi.h>],
|
|
[MPI_Comm c_comm; MPI_Comm_c2f(c_comm)],
|
|
AC_DEFINE([HAVE_MPI_MULTI_LANG_Comm], [1],
|
|
[Define if `MPI_Comm_c2f' and `MPI_Comm_f2c' exists])
|
|
AC_MSG_RESULT([yes]),
|
|
AC_MSG_RESULT([no])
|
|
)
|
|
|
|
AC_MSG_CHECKING([for MPI_Info_c2f and MPI_Info_f2c functions])
|
|
AC_TRY_LINK([#include <mpi.h>],
|
|
[MPI_Info c_info; MPI_Info_c2f(c_info)],
|
|
AC_DEFINE([HAVE_MPI_MULTI_LANG_Info], [1],
|
|
[Define if `MPI_Info_c2f' and `MPI_Info_f2c' exists])
|
|
AC_MSG_RESULT([yes]),
|
|
AC_MSG_RESULT([no])
|
|
)
|
|
fi
|
|
|
|
dnl --------------------------------------------------------------------
|
|
dnl Do we want MPE instrumentation feature on?
|
|
dnl
|
|
dnl This must be done after enable-parallel is checked since it depends
|
|
dnl on a mpich compiler.
|
|
dnl
|
|
AC_SUBST([MPE]) MPE=yes
|
|
AC_ARG_WITH([mpe],
|
|
[AC_HELP_STRING([--with-mpe=DIR],
|
|
[Use MPE instrumentation [default=no]])],,
|
|
[withval=no])
|
|
|
|
case "X-$withval" in
|
|
X-|X-no|X-none)
|
|
AC_MSG_CHECKING([for MPE])
|
|
AC_MSG_RESULT([suppressed])
|
|
unset MPE
|
|
;;
|
|
X-yes)
|
|
AC_CHECK_HEADERS([mpe.h],, [unset MPE])
|
|
AC_CHECK_LIB([mpe], [MPE_Init_log],, [unset MPE])
|
|
AC_CHECK_LIB([lmpe], [CLOG_Init],, [unset MPE])
|
|
;;
|
|
*)
|
|
case "$withval" in
|
|
*,*)
|
|
mpe_inc="`echo $withval | cut -f1 -d,`"
|
|
mpe_lib="`echo $withval | cut -f2 -d, -s`"
|
|
;;
|
|
*)
|
|
if test -n "$withval"; then
|
|
mpe_inc="$withval/include"
|
|
mpe_lib="$withval/lib"
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
dnl Trying to include -I/usr/include and -L/usr/lib is redundant and
|
|
dnl can mess some compilers up.
|
|
if test "X$mpe_inc" = "X/usr/include"; then
|
|
mpe_inc=""
|
|
fi
|
|
if test "X$mpe_lib" = "X/usr/lib"; then
|
|
mpe_lib=""
|
|
fi
|
|
|
|
if test -n "$mpe_inc"; then
|
|
saved_CPPFLAGS="$CPPFLAGS"
|
|
CPPFLAGS="$CPPFLAGS -I$mpe_inc"
|
|
AC_CHECK_HEADERS([mpe.h],, [CPPFLAGS="$saved_CPPFLAGS"; unset MPE])
|
|
else
|
|
AC_CHECK_HEADERS([mpe.h],, [unset MPE])
|
|
fi
|
|
|
|
if test -n "$mpe_lib"; then
|
|
saved_LDFLAGS="$LDFLAGS"
|
|
LDFLAGS="$LDFLAGS -L$mpe_lib"
|
|
AC_CHECK_LIB([mpe], [MPE_Init_log],,
|
|
[LDFLAGS="$saved_LDFLAGS"; unset MPE])
|
|
AC_CHECK_LIB([lmpe], [CLOG_Init],,
|
|
[LDFLAGS="$saved_LDFLAGS"; unset MPE])
|
|
else
|
|
AC_CHECK_LIB([mpe], [MPE_Init_log],, [unset MPE])
|
|
AC_CHECK_LIB([lmpe], [CLOG_Init],, [unset MPE])
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
if test "X-$MPE" = "X-yes"; then
|
|
AC_DEFINE([HAVE_MPE], [1], [Define if we have MPE support])
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Check if they would like the "Flexible parallel" interface enabled
|
|
dnl
|
|
AC_MSG_CHECKING([if Flexible Parallel HDF5 interface enabled])
|
|
AC_ARG_ENABLE([fphdf5],
|
|
[AC_HELP_STRING([--enable-fphdf5],
|
|
[Enable the Flexible Parallel HDF5
|
|
interface [default=no]])],
|
|
[FPHDF5=$enableval],
|
|
[FPHDF5="no"])
|
|
if test "X$FPHDF5" = "Xyes"; then
|
|
AC_DEFINE(HAVE_FPHDF5, 1,
|
|
[Define if we want flexible parallel HDF5 support])
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Set the flag to indicate that the MPI_File_set_size() function
|
|
dnl works with files over 2GB, unless it's already set in the cache.
|
|
dnl (This flag should be set for all machines, except for ASCI Red, where
|
|
dnl the cache value is set in it's config file)
|
|
dnl
|
|
AC_MSG_CHECKING([if MPI_File_set_size works for files over 2GB])
|
|
AC_CACHE_VAL([hdf5_cv_mpi_file_set_size_big], [hdf5_cv_mpi_file_set_size_big=yes])
|
|
|
|
if test ${hdf5_cv_mpi_file_set_size_big} = "yes"; then
|
|
AC_DEFINE([MPI_FILE_SET_SIZE_BIG], [1],
|
|
[Define if your system's `MPI_File_set_size' function works for files over 2GB.])
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Check to see whether the complicate MPI derived datatype works.
|
|
dnl Up to now(Dec. 20th, 2004), we find that IBM's MPIO implemention doesn't
|
|
dnl handle with the displacement of the complicate MPI type derived datatype
|
|
dnl correctly. So we add the check here.
|
|
AC_MSG_CHECKING([if irregular hyperslab optimization code works inside MPI-IO])
|
|
|
|
AC_CACHE_VAL([hdf5_mpi_complex_derived_datatype_works],[hdf5_mpi_complex_derived_datatype_works=yes])
|
|
|
|
if test ${hdf5_mpi_complex_derived_datatype_works} = "yes"; then
|
|
AC_DEFINE([MPI_COMPLEX_DERIVED_DATATYPE_WORKS], [1],
|
|
[Define if your system can handle complicated MPI derived datatype correctly.])
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Turn on internal I/O filters by setting macros in header files
|
|
dnl Internal I/O filters are contained entirely within the library and do
|
|
dnl not depend on external headers or libraries. The shuffle filter is
|
|
dnl an example of an internal filter, while the gzip filter is an example of
|
|
dnl an external filter. Each external filter is controlled with an
|
|
dnl "--with-foo=" configure flag.
|
|
dnl
|
|
AC_SUBST([FILTERS])
|
|
AC_SUBST(USE_FILTER_SHUFFLE) USE_FILTER_SHUFFLE="no"
|
|
AC_SUBST(USE_FILTER_FLETCHER32) USE_FILTER_FLETCHER32="no"
|
|
AC_SUBST(USE_FILTER_NBIT) USE_FILTER_NBIT="no"
|
|
AC_SUBST(USE_FILTER_SCALEOFFSET) USE_FILTER_SCALEOFFSET="no"
|
|
AC_MSG_CHECKING([for I/O filters])
|
|
AC_ARG_ENABLE([filters],
|
|
[AC_HELP_STRING([--enable-filters=all],
|
|
[Turn on all internal I/O filters. One may
|
|
also specify a comma-separated list of filters
|
|
or the word no. The default is all internal
|
|
I/O filters.])],
|
|
[FILTERS=$enableval])
|
|
|
|
dnl Eventually: all_filters="shuffle,foo,bar,baz"
|
|
all_filters="shuffle,fletcher32,nbit,scaleoffset"
|
|
case "X-$FILTERS" in
|
|
X-|X-all)
|
|
FILTERS=$all_filters
|
|
AC_MSG_RESULT([all ($FILTERS)])
|
|
;;
|
|
X-no|X-none)
|
|
AC_MSG_RESULT([none])
|
|
FILTERS="none"
|
|
;;
|
|
*)
|
|
AC_MSG_RESULT([$FILTERS])
|
|
;;
|
|
esac
|
|
|
|
if test -n "$FILTERS"; then
|
|
for filter in `echo $FILTERS | tr 'a-z,' 'A-Z '`; do
|
|
dnl ------------------------------------------------------------------
|
|
dnl Have to use separate 'if' construct for each filter, so that
|
|
dnl autoheader can detect the AC_DEFINE for each one...
|
|
dnl
|
|
if test $filter = "SHUFFLE"; then
|
|
AC_DEFINE([HAVE_FILTER_SHUFFLE], [1],
|
|
[Define if support for shuffle filter is enabled])
|
|
USE_FILTER_SHUFFLE="yes"
|
|
fi
|
|
if test $filter = "FLETCHER32"; then
|
|
AC_DEFINE([HAVE_FILTER_FLETCHER32], [1],
|
|
[Define if support for Fletcher32 checksum is enabled])
|
|
USE_FILTER_FLETCHER32="yes"
|
|
fi
|
|
if test $filter = "NBIT"; then
|
|
AC_DEFINE([HAVE_FILTER_NBIT], [1],
|
|
[Define if support for nbit filter is enabled])
|
|
USE_FILTER_NBIT="yes"
|
|
fi
|
|
if test $filter = "SCALEOFFSET"; then
|
|
AC_DEFINE([HAVE_FILTER_SCALEOFFSET], [1],
|
|
[Define if support for scaleoffset filter is enabled])
|
|
USE_FILTER_SCALEOFFSET="yes"
|
|
fi
|
|
done
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl This is defined only when we're using CodeWarrior, since it has a
|
|
dnl broken "open()" call.
|
|
dnl
|
|
if test 1 = 2; then
|
|
AC_DEFINE([NO_SHARED_WRITING], [1],
|
|
[Define if shared writing must be disabled (CodeWarrior only)])
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Set the flag to indicate that the machine can handle converting
|
|
dnl denormalized floating-point values.
|
|
dnl (This flag should be set for all machines, except for the Crays, where
|
|
dnl the cache value is set in it's config file)
|
|
dnl
|
|
AC_MSG_CHECKING([if converting denormalized floating-point values is possible])
|
|
AC_CACHE_VAL([hdf5_cv_convert_denormal_float], [hdf5_cv_convert_denormal_float=yes])
|
|
|
|
if test ${hdf5_cv_convert_denormal_float} = "yes"; then
|
|
AC_DEFINE([CONVERT_DENORMAL_FLOAT], [1],
|
|
[Define if your system can handle converting denormalized floating-point values.])
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
|
|
dnl -----------------------------------------------------------------------
|
|
dnl Set flag to indicate that the machine can handle conversion from
|
|
dnl long double to integers. This flag should be set "yes" for all
|
|
dnl machines except all SGIs and HP-UX 11.00. For SGIs, some conversions are
|
|
dnl incorrect and its cache value is set "no" in its config/irix6.x and
|
|
dnl irix5.x. For HP-UX 11.00, the compiler has 'floating exception'
|
|
dnl when converting 'long double' to all integers except 'unsigned long long'.
|
|
dnl Other HP-UX systems are unknown yet. (1/8/05 - SLU)
|
|
|
|
AC_MSG_CHECKING([if accurately converting from long double to integers works])
|
|
|
|
AC_CACHE_VAL([hdf5_cv_sw_ldouble_to_integer_works],
|
|
[AC_TRY_RUN([
|
|
int main(void)
|
|
{
|
|
void *align;
|
|
long double ld= 9701917572145405952.00L;
|
|
unsigned char v1;
|
|
short v2;
|
|
unsigned int v3;
|
|
int ret = 0;
|
|
|
|
align = (void*)malloc(sizeof(long double));
|
|
memcpy(align, &ld, sizeof(long double));
|
|
|
|
/*For HU-UX11.00, there's floating exception(core dump) when doing some of casting
|
|
*from 'long double' to integers*/
|
|
v1=(unsigned char)(*((long double*)align));
|
|
v2=(short)(*((long double*)align));
|
|
v3=(unsigned int)(*((long double*)align));
|
|
|
|
done:
|
|
exit(ret);
|
|
}
|
|
], [hdf5_cv_sw_ldouble_to_integer_works=yes], [hdf5_cv_sw_ldouble_to_integer_works=no],)])
|
|
|
|
if test ${hdf5_cv_sw_ldouble_to_integer_works} = "yes"; then
|
|
AC_DEFINE([SW_LDOUBLE_TO_INTEGER_WORKS], [1],
|
|
[Define if your system can accurately convert from long double to integer values.])
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
|
|
dnl -----------------------------------------------------------------------
|
|
dnl Set flag to indicate that the machine can handle conversion from
|
|
dnl integers to long double. (This flag should be set "yes" for all
|
|
dnl machines except all SGIs, where some conversions are
|
|
dnl incorrect and its cache value is set "no" in its config/irix6.x and
|
|
dnl irix5.x)
|
|
dnl
|
|
AC_MSG_CHECKING([if accurately converting from integers to long double works])
|
|
AC_CACHE_VAL([hdf5_cv_sw_integer_to_ldouble_works], [hdf5_cv_sw_integer_to_ldouble_works=yes])
|
|
|
|
if test ${hdf5_cv_sw_integer_to_ldouble_works} = "yes"; then
|
|
AC_DEFINE([SW_INTEGER_TO_LDOUBLE_WORKS], [1],
|
|
[Define if your system can accurately convert from integers to long double values.])
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Set the flag to indicate that the machine can accurately convert
|
|
dnl 'unsigned (long) long' values to 'float' and 'double' values.
|
|
dnl (This flag should be set for all machines, except for the SGIs, where
|
|
dnl the cache value is set in the config/irix6.x config file) and Solaris
|
|
dnl 64-bit machines, where the short program below tests if round-up is
|
|
dnl correctly handled.
|
|
dnl
|
|
AC_MSG_CHECKING([if accurately converting unsigned long long to floating-point values works])
|
|
|
|
if test ${host_os_novers} = "solaris2.x"; then
|
|
AC_CACHE_VAL([hdf5_cv_sw_ulong_to_fp_bottom_bit_works],
|
|
[AC_TRY_RUN([
|
|
int main(void)
|
|
{
|
|
unsigned long l1;
|
|
unsigned long l2;
|
|
unsigned long l3;
|
|
unsigned long l4;
|
|
unsigned long long ld1;
|
|
unsigned long long ld2;
|
|
unsigned long long ld3;
|
|
unsigned long long ld4;
|
|
double d1, d2, d3, d4;
|
|
unsigned char s[8];
|
|
int ret = 0;
|
|
|
|
if(sizeof(unsigned long)==8) {
|
|
l1 = 0xf000000000000b00UL; /*Round-down case*/
|
|
l2 = 0xf000000000000401UL; /*Round-up case*/
|
|
l3 = 0xf000000000000400UL; /*Round-down case*/
|
|
l4 = 0xf000000000000c00UL; /*Round-up case*/
|
|
|
|
d1 = (double)l1;
|
|
d2 = (double)l2;
|
|
d3 = (double)l3;
|
|
d4 = (double)l4;
|
|
} else if(sizeof(unsigned long long)==8) {
|
|
ld1 = 0xf000000000000b00ULL; /*Round-down case*/
|
|
ld2 = 0xf000000000000401ULL; /*Round-up case*/
|
|
ld3 = 0xf000000000000400ULL; /*Round-down case*/
|
|
ld4 = 0xf000000000000c00ULL; /*Round-up case*/
|
|
|
|
d1 = (double)ld1;
|
|
d2 = (double)ld2;
|
|
d3 = (double)ld3;
|
|
d4 = (double)ld4;
|
|
} else {
|
|
ret = 1;
|
|
goto done;
|
|
}
|
|
|
|
memcpy(s, &d1, 8);
|
|
if(s[7]!=1)
|
|
ret = 1;
|
|
|
|
memcpy(s, &d2, 8);
|
|
if(s[7]!=1)
|
|
ret = 1;
|
|
|
|
memcpy(s, &d3, 8);
|
|
if(s[7]!=0)
|
|
ret = 1;
|
|
|
|
memcpy(s, &d4, 8);
|
|
if(s[7]!=2)
|
|
ret = 1;
|
|
|
|
done:
|
|
exit(ret);
|
|
}
|
|
], [hdf5_cv_sw_ulong_to_fp_bottom_bit_works=yes], [hdf5_cv_sw_ulong_to_fp_bottom_bit_works=no],)])
|
|
else
|
|
AC_CACHE_VAL([hdf5_cv_sw_ulong_to_fp_bottom_bit_works], [hdf5_cv_sw_ulong_to_fp_bottom_bit_works=yes])
|
|
fi
|
|
|
|
if test ${hdf5_cv_sw_ulong_to_fp_bottom_bit_works} = "yes"; then
|
|
AC_DEFINE([SW_ULONG_TO_FP_BOTTOM_BIT_WORKS], [1],
|
|
[Define if your system can accurately convert unsigned (long) long values to floating-point values.])
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Set the flag to indicate that the machine can accurately convert
|
|
dnl 'float' or 'double' to 'unsigned long long' values.
|
|
dnl (This flag should be set for all machines, except for PGI compiler
|
|
dnl where round-up happens when the fraction of float-point value is greater
|
|
dnl than 0.5.
|
|
dnl
|
|
AC_MSG_CHECKING([if accurately roundup converting floating-point to unsigned long long values])
|
|
|
|
AC_CACHE_VAL([hdf5_cv_fp_to_ullong_bottom_bit_works],
|
|
[AC_TRY_RUN([
|
|
int main(void)
|
|
{
|
|
float f = 111.60f;
|
|
double d = 222.55L;
|
|
unsigned long long l1 = (unsigned long long)f;
|
|
unsigned long long l2 = (unsigned long long)d;
|
|
int ret = 0;
|
|
|
|
if(l1 == 112)
|
|
ret = 1;
|
|
if(l2 == 223)
|
|
ret = 1;
|
|
|
|
done:
|
|
exit(ret);
|
|
}
|
|
], [hdf5_cv_fp_to_ullong_bottom_bit_works=yes], [hdf5_cv_fp_to_ullong_bottom_bit_works=no],)])
|
|
|
|
if test ${hdf5_cv_fp_to_ullong_bottom_bit_works} = "yes"; then
|
|
AC_DEFINE([FP_TO_ULLONG_BOTTOM_BIT_WORKS], [1],
|
|
[Define if your system roundup accurately convert floating-point to unsigned long long values.])
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Set the flag to indicate that the machine can accurately convert
|
|
dnl 'float', 'double' or 'long double' to 'unsigned long long' values.
|
|
dnl (This flag should be set for all machines, except for HP-UX machines
|
|
dnl where the maximal number for unsigned long long is 0x7fffffffffffffff
|
|
dnl during conversion.
|
|
dnl
|
|
AC_MSG_CHECKING([if right maximum converting floating-point to unsigned long long values])
|
|
|
|
AC_CACHE_VAL([hdf5_cv_fp_to_ullong_right_maximum],
|
|
[AC_TRY_RUN([
|
|
int main(void)
|
|
{
|
|
float f = 9701917572145405952.00f;
|
|
double d1 = 9701917572145405952.00L;
|
|
long double d2 = 9701917572145405952.00L;
|
|
double d3 = 2e40L;
|
|
unsigned long long l1 = (unsigned long long)f;
|
|
unsigned long long l2 = (unsigned long long)d1;
|
|
unsigned long long l3 = (unsigned long long)d2;
|
|
unsigned long long l4;
|
|
unsigned long long l5 = 0x7fffffffffffffffULL;
|
|
int ret = 0;
|
|
|
|
if(l1 <= l5 || l2 <= l5 || l3 <= l5)
|
|
ret = 1;
|
|
|
|
l4 = (unsigned long long)d3;
|
|
if(l4 <= l5)
|
|
ret = 1;
|
|
|
|
done:
|
|
exit(ret);
|
|
}
|
|
], [hdf5_cv_fp_to_ullong_right_maximum=yes], [hdf5_cv_fp_to_ullong_right_maximum=no],)])
|
|
|
|
if test ${hdf5_cv_fp_to_ullong_right_maximum} = "yes"; then
|
|
AC_DEFINE([FP_TO_ULLONG_RIGHT_MAXIMUM], [1],
|
|
[Define if your system has right maximum convert floating-point to unsigned long long values.])
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Set the flag to indicate that the machine can accurately convert
|
|
dnl 'long double' to 'unsigned int' values. (This flag should be set for
|
|
dnl all machines, except for some Intel compilers on some Linux.)
|
|
dnl
|
|
AC_MSG_CHECKING([if converting long double to unsigned int values works])
|
|
|
|
AC_CACHE_VAL([hdf5_cv_ldouble_to_uint_works],
|
|
[AC_TRY_RUN([
|
|
int main(void)
|
|
{
|
|
long double ld = 2733248032.9183987530L;
|
|
unsigned int i;
|
|
int ret = 0;
|
|
|
|
i = (unsigned int)ld;
|
|
if(i!=2733248032 && i!=2733248031 && i!=2733248033)
|
|
ret = 1;
|
|
|
|
done:
|
|
exit(ret);
|
|
}
|
|
], [hdf5_cv_ldouble_to_uint_works=yes], [hdf5_cv_ldouble_to_uint_works=no],)])
|
|
|
|
if test ${hdf5_cv_ldouble_to_uint_works} = "yes"; then
|
|
AC_DEFINE([CV_LDOUBLE_TO_UINT_WORKS], [1],
|
|
[Define if your system can convert long double to unsigned int values correctly.])
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Set the flag to indicate that the machine can _compile_
|
|
dnl 'unsigned long long' to 'float' and 'double' typecasts.
|
|
dnl (This flag should be set for all machines, except for under Windows when
|
|
dnl compiled with Visual Studio 6, where the macro value is set in the
|
|
dnl src/H5pubconf.h file)
|
|
dnl
|
|
AC_MSG_CHECKING([if compiling unsigned long long to floating-point typecasts work])
|
|
AC_CACHE_VAL([hdf5_cv_ullong_to_fp_cast_works], [hdf5_cv_ullong_to_fp_cast_works=yes])
|
|
|
|
if test ${hdf5_cv_ullong_to_fp_cast_works} = "yes"; then
|
|
AC_DEFINE([ULLONG_TO_FP_CAST_WORKS], [1],
|
|
[Define if your system can compile unsigned long long to floating-point casts.])
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Set the flag to indicate that the machine can convert from
|
|
dnl 'unsigned long long' to 'long double' without precision loss.
|
|
dnl (This flag should be set for all machines, except for FreeBSD(sleipnir)
|
|
dnl where the last 2 bytes of mantissa are lost when compiler tries to do
|
|
dnl the conversion.)
|
|
dnl
|
|
AC_MSG_CHECKING([if converting unsigned long long to long double with precision work])
|
|
AC_CACHE_VAL([hdf5_cv_ullong_to_ldouble_precision_works],
|
|
[AC_TRY_RUN([
|
|
int main(void)
|
|
{
|
|
unsigned long long l = 0xa601e80bda85fcefULL;
|
|
long double ld;
|
|
unsigned char *c1, *c2;
|
|
size_t size;
|
|
int endian;
|
|
int tst_value = 1;
|
|
int ret = 0;
|
|
|
|
/* Determine this system's endianess */
|
|
c1 = (unsigned char*)calloc(1, sizeof(int));
|
|
memcpy((void*)c1, &tst_value, sizeof(int));
|
|
if(c1[0]==1)
|
|
endian = 0; /* little endian */
|
|
else
|
|
endian = 1; /* big endian */
|
|
|
|
size = sizeof(long double);
|
|
memset(&ld, 0, size);
|
|
ld = (long double)l;
|
|
|
|
c2 = (unsigned char*)calloc(1, size);
|
|
memcpy((void*)c2, &ld, size);
|
|
|
|
/* Test if the last 2 bytes of mantissa are lost. Mainly for FreeBSD on Intel
|
|
* architecture(sleipnir) where it happens. */
|
|
/*if(endian==0 && c2[0]==0 && c2[1]==0)*/ /*little endian*/
|
|
if(endian==0 && c2[0]==0) /*little endian*/
|
|
ret = 1;
|
|
|
|
free(c1);
|
|
free(c2);
|
|
done:
|
|
exit(ret);
|
|
}
|
|
], [hdf5_cv_ullong_to_ldouble_precision_works=yes], [hdf5_cv_ullong_to_ldouble_precision_works=no],)])
|
|
|
|
if test ${hdf5_cv_ullong_to_ldouble_precision_works} = "yes"; then
|
|
AC_DEFINE([ULLONG_TO_LDOUBLE_PRECISION_WORKS], [1],
|
|
[Define if your system can convert unsigned long long to long double with correct precision.])
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Set some variables for general configuration information to be saved
|
|
dnl and installed with the libraries.
|
|
dnl
|
|
|
|
dnl HDF5 version from the first line of the README.txt file.
|
|
H5_VERSION="`cut -d' ' -f3 $srcdir/README.txt | head -1`"
|
|
AC_SUBST([H5_VERSION])
|
|
|
|
dnl Configuration date
|
|
AC_SUBST([CONFIG_DATE]) CONFIG_DATE="`date`"
|
|
|
|
dnl User doing the configuration
|
|
AC_SUBST([CONFIG_USER]) CONFIG_USER="`whoami`@`hostname`"
|
|
if test -n "$ORGANIZATION"; then
|
|
CONFIG_USER="$CONFIG_USER at $ORGANIZATION"
|
|
fi
|
|
|
|
dnl Configuration mode (production, development, profile, etc) saved above.
|
|
AC_SUBST([CONFIG_MODE])
|
|
|
|
dnl Byte sex from the AC_C_BIGENDIAN macro.
|
|
AC_SUBST([BYTESEX])
|
|
if test "X$ac_cv_c_bigendian" = "Xyes"; then
|
|
BYTESEX="big-endian"
|
|
else
|
|
BYTESEX="little-endian"
|
|
fi
|
|
|
|
dnl Are we compiling static libraries, shared libraries, or both? This
|
|
dnl is only used for the libhdf5.settings file. We can't just look at
|
|
dnl $enable_static and $enable_shared because if they're yes the ltconfig
|
|
dnl might have decided that one or the other is simply not possible.
|
|
dnl Therefore we have to look in the generated `libtool' shell script for
|
|
dnl lines that set the value of `build_libtool_libs' (shared) and
|
|
dnl `build_old_libs' (static).
|
|
AC_SUBST([STATIC_SHARED])
|
|
if (grep '^build_libtool_libs=yes' libtool >/dev/null); then
|
|
enable_shared=yes
|
|
else
|
|
enable_shared=no
|
|
fi
|
|
|
|
if (grep '^build_old_libs=yes' libtool >/dev/null); then
|
|
enable_static=yes
|
|
else
|
|
enable_static=no
|
|
fi
|
|
|
|
if test "X$enable_static" = "Xyes" && test "X$enable_shared" = "Xyes"; then
|
|
STATIC_SHARED="static, shared"
|
|
elif test "X$enable_static" = "Xyes"; then
|
|
STATIC_SHARED="static"
|
|
elif test "X$enable_shared" = "Xyes"; then
|
|
STATIC_SHARED="shared"
|
|
else
|
|
STATIC_SHARED="none"
|
|
fi
|
|
|
|
dnl Parallel support? (set above except empty if none)
|
|
PARALLEL=${PARALLEL:-no}
|
|
|
|
dnl Compiler with version information. This consists of the full path
|
|
dnl name of the compiler and the reported version number.
|
|
AC_SUBST([CC_VERSION])
|
|
dnl Strip anything that looks like a flag off of $CC
|
|
CC_NOFLAGS=`echo $CC | sed 's/ -.*//'`
|
|
|
|
if `echo $CC_NOFLAGS | grep ^/ >/dev/null 2>&1`; then
|
|
CC_VERSION="$CC"
|
|
else
|
|
CC_VERSION="$CC";
|
|
for x in `echo $PATH | sed -e 's/:/ /g'`; do
|
|
if test -x $x/$CC_NOFLAG; then
|
|
CC_VERSION="$x/$CC"
|
|
break
|
|
fi
|
|
done
|
|
fi
|
|
if test -n "$cc_vendor" && test -n "$cc_version"; then
|
|
CC_VERSION="$CC_VERSION ($cc_vendor-$cc_version)"
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Where is the root of the source tree. Give an absolute address so
|
|
dnl we can find it no matter which directory of the distribution is our
|
|
dnl current directory. The built-in pwd fails on some systems, but the
|
|
dnl /bin/pwd version works OK.
|
|
dnl
|
|
if test -x /bin/pwd; then
|
|
pwd=/bin/pwd
|
|
else
|
|
pwd=pwd
|
|
fi
|
|
AC_SUBST([ROOT]) ROOT="`$pwd`"
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Move any compiler-specific libraries into the main LIBS varaible.
|
|
dnl
|
|
LIBS="$DEFAULT_LIBS $LIBS"
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Determine the runtime libraries we may need to include in the
|
|
dnl libtools command so that executables will find the correct dynamic
|
|
dnl libraries.
|
|
dnl
|
|
AC_SUBST([DYNAMIC_DIRS]) DYNAMIC_DIRS=""
|
|
|
|
if test -n "$LDFLAGS"; then
|
|
for d in $LDFLAGS ; do
|
|
case "$d" in
|
|
-L*)
|
|
d="`echo $d | sed -e 's/-L//g'`"
|
|
case "$d" in
|
|
.*)
|
|
dnl If the path isn't absolute, make it so by
|
|
dnl prepending the ROOT directory to it.
|
|
d=${ROOT}/$d
|
|
;;
|
|
esac
|
|
DYNAMIC_DIRS="-R${d} $DYNAMIC_DIRS"
|
|
;;
|
|
esac
|
|
done
|
|
fi
|
|
|
|
if test -n "$CPPFLAGS"; then
|
|
TEMP_CPPFLAGS=""
|
|
for d in $CPPFLAGS ; do
|
|
case "$d" in
|
|
-I.*)
|
|
dnl If the path isn't absolute, make it so by prepending
|
|
dnl the ROOT directory to it.
|
|
d="`echo $d | sed -e 's/-I//g'`"
|
|
d="-I${ROOT}/${d}"
|
|
;;
|
|
esac
|
|
TEMP_CPPFLAGS="$d $TEMP_CPPFLAGS"
|
|
done
|
|
CPPFLAGS=$TEMP_CPPFLAGS
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Check if they would like the High Level library compiled
|
|
dnl
|
|
|
|
AC_SUBST(HL) HL=""
|
|
# name of fortran folder inside "hl", if FORTRAN compile is requested
|
|
AC_SUBST(HL_FOR) HL_FOR=""
|
|
AC_MSG_CHECKING([if high level library is enabled])
|
|
AC_ARG_ENABLE([hl],
|
|
[AC_HELP_STRING([--enable-hl],
|
|
[Enable the high level library [default=yes]])],
|
|
[HDF5_HL=$enableval],
|
|
[HDF5_HL=yes])
|
|
|
|
if test "X$HDF5_HL" = "Xyes"; then
|
|
echo "yes"
|
|
HL="hl"
|
|
else
|
|
echo "no"
|
|
fi
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Create automake conditionals to tell automake makefiles which directories
|
|
dnl need to be compiled
|
|
|
|
AM_CONDITIONAL([BUILD_CXX_CONDITIONAL], [test "X$HDF_CXX" = "Xyes"])
|
|
AM_CONDITIONAL([BUILD_PABLO_CONDITIONAL], [test "X$HAVE_PABLO" = "Xyes"])
|
|
AM_CONDITIONAL([BUILD_PARALLEL_CONDITIONAL], [test -n "$TESTPARALLEL"])
|
|
AM_CONDITIONAL([BUILD_FORTRAN_CONDITIONAL], [test "X$HDF_FORTRAN" = "Xyes"])
|
|
AM_CONDITIONAL([BUILD_HDF5_HL_CONDITIONAL], [test "X$HDF5_HL" = "Xyes"])
|
|
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Build the Makefiles.
|
|
dnl
|
|
|
|
dnl The directory search list
|
|
AC_SUBST([SEARCH]) SEARCH='$(srcdir) $(top_builddir)/src $(top_srcdir)/src'
|
|
cmd='echo $SEARCH |sed "s/ /'$SEARCH_SEP'/g"'
|
|
SEARCH="$SEARCH_RULE`eval $cmd`"
|
|
export SEARCH
|
|
|
|
dnl We don't need to say when we're entering directories if we're using
|
|
dnl GNU make because make does it for us.
|
|
if test "X$GMAKE" = "Xyes"; then
|
|
AC_SUBST([SETX]) SETX=":"
|
|
else
|
|
AC_SUBST([SETX]) SETX="set -x"
|
|
fi
|
|
|
|
dnl Some cleanup stuff
|
|
rm -f conftest conftest.o conftest.c dummy.o
|
|
|
|
dnl Build config.status, touch the stamp files, and build all the Makefiles.
|
|
dnl The order is such that the first `make' does not need to update any
|
|
dnl configuration information. See config/commence.in for the order in which
|
|
dnl things need to be done.
|
|
|
|
# First the stamp1 file for H5config.h.in
|
|
mkdir ./config >/dev/null 2>&1
|
|
touch ./config/stamp1
|
|
|
|
# Then the config.status file (but not makefiles)
|
|
saved_no_create=$no_create
|
|
no_create=yes
|
|
|
|
PARALLEL_MAKE=""
|
|
FORTRAN_PARALLEL_MAKE=""
|
|
|
|
if test -n "$TESTPARALLEL"; then
|
|
PARALLEL_MAKE="$TESTPARALLEL/Makefile $TESTPARALLEL/testph5.sh"
|
|
|
|
if test "X$HDF_FORTRAN" = "Xyes"; then
|
|
FORTRAN_PARALLEL_MAKE=fortran/$TESTPARALLEL/Makefile
|
|
fi
|
|
fi
|
|
|
|
AC_CONFIG_FILES([src/libhdf5.settings
|
|
Makefile
|
|
src/Makefile
|
|
test/Makefile
|
|
testpar/Makefile
|
|
testpar/testph5.sh
|
|
perform/Makefile
|
|
tools/Makefile
|
|
tools/h5dump/Makefile
|
|
tools/h5dump/testh5dump.sh
|
|
tools/h5import/Makefile
|
|
tools/h5diff/Makefile
|
|
tools/h5jam/Makefile
|
|
tools/h5jam/testh5jam.sh
|
|
tools/h5repack/Makefile
|
|
tools/h5repack/h5repack.sh
|
|
tools/h5ls/Makefile
|
|
tools/lib/Makefile
|
|
tools/misc/Makefile
|
|
tools/misc/h5cc
|
|
tools/gifconv/Makefile
|
|
examples/Makefile
|
|
doc/Makefile
|
|
doc/html/Makefile
|
|
doc/html/ed_libs/Makefile
|
|
doc/html/ed_styles/Makefile
|
|
doc/html/ADGuide/Makefile
|
|
doc/html/Graphics/Makefile
|
|
doc/html/Intro/Makefile
|
|
doc/html/PSandPDF/Makefile
|
|
doc/html/TechNotes/Makefile
|
|
doc/html/Tutor/Makefile
|
|
doc/html/Tutor/Graphics/Makefile
|
|
doc/html/Tutor/examples/Makefile
|
|
doc/html/cpplus/Makefile
|
|
doc/html/fortran/Makefile
|
|
c++/Makefile
|
|
c++/src/Makefile
|
|
c++/src/h5c++
|
|
c++/test/Makefile
|
|
c++/examples/Makefile
|
|
fortran/Makefile
|
|
fortran/src/h5fc
|
|
fortran/src/H5fortran_types.f90
|
|
fortran/src/libhdf5_fortran.settings
|
|
fortran/src/Makefile
|
|
fortran/test/Makefile
|
|
fortran/testpar/Makefile
|
|
fortran/examples/Makefile
|
|
hl/Makefile
|
|
hl/src/Makefile
|
|
hl/test/Makefile
|
|
hl/c++/Makefile
|
|
hl/c++/src/Makefile
|
|
hl/c++/test/Makefile
|
|
hl/fortran/Makefile
|
|
hl/fortran/src/Makefile
|
|
hl/fortran/test/Makefile])
|
|
|
|
AC_OUTPUT
|
|
no_create=$saved_no_create
|
|
|
|
# Then the stamp2 file for H5config.h
|
|
touch ./config/stamp2
|
|
|
|
# Finally the makefiles
|
|
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
|
|
|
|
chmod 755 tools/misc/h5cc
|
|
|
|
if test "X$HDF_FORTRAN" = "Xyes"; then
|
|
chmod 755 fortran/src/h5fc
|
|
fi
|
|
|
|
if test "X$HDF_CXX" = "Xyes"; then
|
|
chmod 755 c++/src/h5c++
|
|
fi
|
|
|
|
dnl We don't want inline defined for C++ compilers
|
|
dnl Don't worry about the C++ ifdef wrappers in the H5pubconf file, since
|
|
dnl 'H5_inline' isn't a C++ keyword.
|
|
cat >> src/H5config.h <<EOF
|
|
|
|
#if defined(__cplusplus) && defined(inline)
|
|
#undef inline
|
|
#endif
|
|
EOF
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Print out a summary of what we are going to build.
|
|
dnl
|
|
if test -z "$ECHO_N" -o -z "$ECHO_C"; then
|
|
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
|
|
if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
|
|
ECHO_N=''
|
|
ECHO_C='
|
|
'
|
|
else
|
|
ECHO_N=-n
|
|
ECHO_C=''
|
|
fi
|
|
else
|
|
ECHO_N=''
|
|
ECHO_C='\c'
|
|
fi
|
|
fi
|
|
|
|
PRINT_PLAIN() {
|
|
echo $ECHO_N "$1$ECHO_C"
|
|
echo $ECHO_N "$1$ECHO_C" 1>>src/libhdf5.settings
|
|
}
|
|
|
|
PRINT_N() {
|
|
echo $ECHO_N "$1: $ECHO_C"
|
|
echo $ECHO_N "$1: $ECHO_C" 1>>src/libhdf5.settings
|
|
}
|
|
|
|
PRINT() {
|
|
echo "$1"
|
|
echo "$1" 1>>src/libhdf5.settings
|
|
}
|
|
|
|
dnl ----------------------------------------------------------------------
|
|
dnl Print "Yes" if all arguments are "yes", otherwise "No"
|
|
dnl
|
|
IF_YES_NO() {
|
|
if test $# -lt 1; then
|
|
PRINT "No"
|
|
return
|
|
else
|
|
while test $# -gt 0; do
|
|
if test "$1" != "yes"; then
|
|
PRINT "No"
|
|
return
|
|
fi
|
|
shift
|
|
done
|
|
fi
|
|
PRINT "Yes"
|
|
}
|
|
|
|
IF_ENABLED_DISABLED() {
|
|
if test "$1" = "yes"; then
|
|
PRINT "Enabled"
|
|
else
|
|
PRINT "Disabled"
|
|
fi
|
|
}
|
|
|
|
PRINT "Configure Summary"
|
|
PRINT "Compiling Options:"
|
|
|
|
PRINT_N " Compilation Mode"
|
|
case "X-$enable_production" in
|
|
X-yes) PRINT "Production" ;;
|
|
X-no) PRINT "Development" ;;
|
|
X-profile) PRINT "Profile" ;;
|
|
*) PRINT "$enable_production" ;;
|
|
esac
|
|
|
|
PRINT_N " C Compiler"
|
|
PRINT "$CC"
|
|
|
|
PRINT_N " CFLAGS"
|
|
PRINT "$CFLAGS"
|
|
|
|
PRINT_N " CPPFLAGS"
|
|
PRINT "$CPPFLAGS"
|
|
|
|
PRINT_N " LDFLAGS"
|
|
PRINT "$LDFLAGS"
|
|
|
|
PRINT_N " Debug Mode"
|
|
|
|
if test "X$DEBUG_PKG" = "X$all_packages"; then
|
|
PRINT "All"
|
|
elif test "X$DEBUG_PKG" = "X"; then
|
|
PRINT "None"
|
|
else
|
|
PRINT $DEBUG_PKG
|
|
fi
|
|
|
|
PRINT_N " Shared Libraries"
|
|
IF_YES_NO "$enable_shared"
|
|
|
|
PRINT_N " Static Libraries"
|
|
IF_YES_NO "$enable_static"
|
|
|
|
PRINT_N " Statically Linked Executables"
|
|
IF_YES_NO "$STATIC_EXEC"
|
|
|
|
PRINT_N " Tracing"
|
|
IF_YES_NO "$TRACE_API"
|
|
|
|
PRINT_N " Optimization Instrumentation"
|
|
IF_YES_NO "$INSTRUMENT"
|
|
|
|
PRINT "Languages:"
|
|
|
|
PRINT_N " C++"
|
|
IF_YES_NO "$HDF_CXX"
|
|
if test X$HDF_CXX = Xyes; then
|
|
PRINT_N " C++ Compiler"
|
|
PRINT "$CXX"
|
|
|
|
PRINT_N " CXXFLAGS"
|
|
PRINT "$CXXFLAGS"
|
|
fi
|
|
|
|
PRINT_N " Fortran"
|
|
IF_YES_NO "$HDF_FORTRAN"
|
|
if test X$HDF_FORTRAN = Xyes; then
|
|
PRINT_N " Fortran Compiler"
|
|
PRINT "$FC"
|
|
|
|
PRINT_N " FCFLAGS"
|
|
PRINT "$FCFLAGS"
|
|
fi
|
|
|
|
PRINT "Features:"
|
|
|
|
PRINT_N " dmalloc"
|
|
IF_YES_NO "$HAVE_DMALLOC"
|
|
|
|
PRINT_N " Flexible Parallel HDF"
|
|
IF_YES_NO "$FPHDF5"
|
|
|
|
PRINT_N " Function Stack Tracing"
|
|
IF_ENABLED_DISABLED "$FUNCSTACK"
|
|
|
|
PRINT_N " GPFS"
|
|
IF_YES_NO "$GPFS"
|
|
|
|
PRINT_N " HDF5 v1.6 Compatibility"
|
|
IF_YES_NO "$HDF5_V1_6_COMPAT"
|
|
|
|
PRINT_N " hsize_t"
|
|
case "$HSIZET" in
|
|
no|small) PRINT "Small" ;;
|
|
*) PRINT "Large" ;;
|
|
esac
|
|
|
|
PRINT_N " I/O filters (external)"
|
|
PRINT "$EXTERNAL_FILTERS"
|
|
|
|
PRINT_N " I/O filters (internal)"
|
|
PRINT "$FILTERS"
|
|
|
|
PRINT_N " Linux Large File Support (LFS)"
|
|
IF_ENABLED_DISABLED "$LINUX_LFS"
|
|
|
|
PRINT_N " MPE"
|
|
IF_YES_NO "$MPE"
|
|
|
|
|
|
PRINT_N " Parallel HDF5"
|
|
if test "$PARALLEL" != "no"; then
|
|
PRINT "Yes"
|
|
else
|
|
PRINT "No"
|
|
fi
|
|
|
|
PRINT_N " SRB"
|
|
IF_YES_NO "$SRB"
|
|
|
|
PRINT_N " Stream VFD"
|
|
IF_ENABLED_DISABLED "$STREAM_VFD"
|
|
|
|
PRINT_N " Threadsafety"
|
|
IF_ENABLED_DISABLED "$THREADSAFE"
|
|
|
|
PRINT_N " High Level library"
|
|
IF_ENABLED_DISABLED "$HDF5_HL"
|
|
|