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https://github.com/HDFGroup/hdf5.git
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14da68ebff
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252 lines
6.8 KiB
Bash
Executable File
252 lines
6.8 KiB
Bash
Executable File
#!/bin/sh
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#
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# Copyright by The HDF Group.
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# All rights reserved.
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#
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# This file is part of HDF5. The full HDF5 copyright notice, including
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# terms governing use, modification, and redistribution, is contained in
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# the COPYING file, which can be found at the root of the source code
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# distribution tree, or in https://www.hdfgroup.org/licenses.
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# If you do not have access to either file, you may request a copy from
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# help@hdfgroup.org.
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#
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# A script to reconfigure autotools for HDF5, and to recreate other
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# generated files specific to HDF5.
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#
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# IMPORTANT OS X NOTE
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#
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# If you are using OS X, you will probably not have the autotools
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# installed, even if you have the Xcode command-line tools.
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#
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# The easiest way to fix this is to install everything via Homebrew:
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#
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# http://brew.sh/
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#
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# After you install the base packages, install autoconf, automake,
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# and libtool.
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#
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# brew install autoconf
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# brew install automake
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# brew install libtool
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#
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# This only takes a few minutes. Note that libtool and libtoolize will
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# be glibtool and glibtoolize so as not to conflict with Apple's non-gnu
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# tools. This autogen.sh script handles this for you.
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#
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# END IMPORTANT OS X NOTE
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#
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# If you want to use a particular version of the autotools, the paths
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# to each tool can be overridden using the following environment
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# variables:
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#
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# HDF5_ACLOCAL
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# HDF5_AUTOHEADER
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# HDF5_AUTOMAKE
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# HDF5_AUTOCONF
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# HDF5_LIBTOOL
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# HDF5_M4
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#
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# Note that aclocal will attempt to include libtool's share/aclocal
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# directory.
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#
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# Aside from -h for help, this script takes one potential option:
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#
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# -v
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#
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# This emits some extra information, mainly tool versions.
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echo
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echo "**************************"
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echo "* HDF5 autogen.sh script *"
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echo "**************************"
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echo
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# Default is not verbose output
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verbose=false
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optspec=":hpv-"
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while getopts "$optspec" optchar; do
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case "${optchar}" in
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h)
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echo "usage: $0 [OPTIONS]"
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echo
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echo " -h Print this help message."
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echo
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echo " -v Show more verbose output."
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echo
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echo " NOTE: Each tool can be set via an environment variable."
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echo " These are documented inside this autogen.sh script."
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echo
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exit 0
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;;
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v)
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echo "Setting verbosity: high"
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echo
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verbose=true
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;;
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*)
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if [ "$OPTERR" != 1 ] || case $optspec in :*) ;; *) false; esac; then
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echo "ERROR: non-option argument: '-${OPTARG}'" >&2
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echo "Quitting"
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exit 1
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fi
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;;
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esac
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done
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# If paths to autotools are not specified, use whatever the system
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# has installed as the default. We use 'command -v <tool>' to
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# show exactly what's being used (shellcheck complains that 'which'
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# is non-standard and deprecated).
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if test -z "${HDF5_AUTOCONF}"; then
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HDF5_AUTOCONF="$(command -v autoconf)"
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fi
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if test -z "${HDF5_AUTOMAKE}"; then
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HDF5_AUTOMAKE="$(command -v automake)"
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fi
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if test -z "${HDF5_AUTOHEADER}"; then
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HDF5_AUTOHEADER="$(command -v autoheader)"
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fi
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if test -z "${HDF5_ACLOCAL}"; then
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HDF5_ACLOCAL="$(command -v aclocal)"
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fi
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if test -z "${HDF5_LIBTOOL}"; then
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case "$(uname)" in
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Darwin*)
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# libtool on OS-X is non-gnu
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HDF5_LIBTOOL="$(command -v glibtool)"
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;;
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*)
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HDF5_LIBTOOL="$(command -v libtool)"
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;;
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esac
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fi
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if test -z "${HDF5_M4}"; then
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HDF5_M4="$(command -v m4)"
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fi
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# Make sure that these versions of the autotools are in the path
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AUTOCONF_DIR=$(dirname "${HDF5_AUTOCONF}")
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LIBTOOL_DIR=$(dirname "${HDF5_LIBTOOL}")
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M4_DIR=$(dirname "${HDF5_M4}")
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PATH=${AUTOCONF_DIR}:${LIBTOOL_DIR}:${M4_DIR}:$PATH
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# Make libtoolize match the specified libtool
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case "$(uname)" in
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Darwin*)
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# On OS X, libtoolize could be named glibtoolize or
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# libtoolize. Try the former first, then fall back
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# to the latter if it's not found.
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HDF5_LIBTOOLIZE="${LIBTOOL_DIR}/glibtoolize"
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if [ ! -f "$HDF5_LIBTOOLIZE" ] ; then
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HDF5_LIBTOOLIZE="${LIBTOOL_DIR}/libtoolize"
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fi
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;;
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*)
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HDF5_LIBTOOLIZE="${LIBTOOL_DIR}/libtoolize"
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;;
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esac
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# Run scripts that process source.
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#
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# These should be run before the autotools so that failures here block
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# compilation.
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# Run trace script
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# The trace script adds H5TRACE macros to library source files. It should
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# have no effect on files that don't have HDF5 API macros in them.
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echo "Running trace script:"
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bin/trace src/H5*.c || exit 1
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echo
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# Run make_err
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# make_err automatically generates the H5E headers that create error message
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# types for HDF5.
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echo "Running error generation script:"
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bin/make_err src/H5err.txt || exit 1
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echo
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# Run make_vers
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# make_vers automatically generates the public headers that define the API version
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# macros for HDF5.
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echo "Running API version generation script:"
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bin/make_vers src/H5vers.txt || exit 1
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echo
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# Run make_overflow
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# make_overflow automatically generates macros for detecting overflows for type
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# conversion.
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echo "Running overflow macro generation script:"
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bin/make_overflow src/H5overflow.txt || exit 1
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echo
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# Run autotools in order
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#
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# When available, we use the --force option to ensure all files are
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# updated. This prevents the autotools from re-running to fix dependencies
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# during the 'make' step, which can be a problem if environment variables
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# were set on the command line during autogen invocation.
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# Some versions of libtoolize will suggest that we add ACLOCAL_AMFLAGS
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# = '-I m4'. This is already done in commence.am, which is included
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# in Makefile.am. You can ignore this suggestion.
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# LIBTOOLIZE
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libtoolize_cmd="${HDF5_LIBTOOLIZE} --copy --force"
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echo "${libtoolize_cmd}"
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if [ "$verbose" = true ] ; then
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${HDF5_LIBTOOLIZE} --version
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fi
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${libtoolize_cmd} || exit 1
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echo
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echo "NOTE: You can ignore the warning about adding -I m4."
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echo " We already do this in an included file."
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echo
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# ACLOCAL
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if test -e "${LIBTOOL_DIR}/../share/aclocal" ; then
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aclocal_include="-I ${LIBTOOL_DIR}/../share/aclocal"
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fi
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aclocal_cmd="${HDF5_ACLOCAL} --force -I m4 ${aclocal_include}"
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echo "${aclocal_cmd}"
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if [ "$verbose" = true ] ; then
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${HDF5_ACLOCAL} --version
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fi
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${aclocal_cmd} || exit 1
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echo
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# AUTOHEADER
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autoheader_cmd="${HDF5_AUTOHEADER} --force"
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echo "${autoheader_cmd}"
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if [ "$verbose" = true ] ; then
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${HDF5_AUTOHEADER} --version
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fi
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${autoheader_cmd} || exit 1
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echo
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# AUTOMAKE
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automake_cmd="${HDF5_AUTOMAKE} --copy --add-missing --force-missing"
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echo "${automake_cmd}"
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if [ "$verbose" = true ] ; then
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${HDF5_AUTOMAKE} --version
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fi
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${automake_cmd} || exit 1
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echo
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# AUTOCONF
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autoconf_cmd="${HDF5_AUTOCONF} --force"
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echo "${autoconf_cmd}"
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if [ "$verbose" = true ] ; then
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${HDF5_AUTOCONF} --version
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fi
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${autoconf_cmd} || exit 1
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echo
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echo "*** SUCCESS ***"
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echo
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exit 0
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