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e78fa78f07
hdf5/autogen.sh
Dana Robinson e78fa78f07 [svn-r27829] Added --copy to automake invocation in autogen.sh to force copies 
instead of symlinks.

Tested on: local linux
2015-09-18 16:52:48 -05:00

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#! /bin/sh
#
# Copyright by The HDF Group.
# All rights reserved.
#
# This file is part of HDF5. The full HDF5 copyright notice, including
# terms governing use, modification, and redistribution, is contained in
# the files COPYING and Copyright.html. COPYING can be found at the root
# of the source code distribution tree; Copyright.html can be found at the
# root level of an installed copy of the electronic document set and is
# linked from the top-level documents page. It can also be found at
# http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have access
# to either file, you may request a copy from help@hdfgroup.org.
#
# A script to reconfigure autotools for HDF5, and to recreate other
# generated files specifc to HDF5.
#
# IMPORTANT OS X NOTE
#
# If you are using OS X, you will probably not have the autotools
# installed, even if you have the Xcode command-line tools. The
# bison version you have installed may also have a bug that makes
# it unable to process our input files.
#
# The easiest way to fix this is to install everything via Homebrew:
#
# http://brew.sh/
#
# After you install the base packages, install autoconf, automake,
# libtool, and flex/bison.
#
# brew install autoconf
# brew install automake
# brew install libtool
# brew install flex
# brew install bison
#
# This only takes a few minutes. Note that libtool and libtoolize will
# be glibtool and glibtoolize so as not to conflict with Apple's non-gnu
# tools. This autogen.sh script handles this for you.
#
# END IMPORTANT OS X NOTE
#
# If you want to use a particular version of the autotools, the paths
# to each tool can be overridden using the following environment
# variables:
#
# HDF5_ACLOCAL
# HDF5_AUTOHEADER
# HDF5_AUTOMAKE
# HDF5_AUTOCONF
# HDF5_LIBTOOL
# HDF5_M4
# HDF5_FLEX
# HDF5_BISON
#
# Note that aclocal will attempt to include libtool's share/aclocal
# directory.
#
# This script takes two potential options:
#
# -p, --production
#
# When this is selected, the autotools versions are set to the paths
# and versions used by The HDF Group to produce the released versions
# of the library.
#
# NOTE: This is probably temporary. Once we update our dev machines
# to have recent versions of the autotools this option will probably
# be removed.
#
# -v, --verbose
#
# This emits some extra information, mainly tool versions.
echo
echo "**************************"
echo "* HDF5 autogen.sh script *"
echo "**************************"
echo
# Default is not production
production=false
# Default is not verbose output
verbose=false
optspec=":hpv-"
while getopts "$optspec" optchar; do
case "${optchar}" in
-)
case "${OPTARG}" in
production)
echo "Setting production mode..."
echo
production=true
;;
verbose)
echo "Setting verbosity: high"
echo
verbose=true
;;
*)
if [ "$OPTERR" = 1 ] && [ "${optspec:0:1}" != ":" ]; then
echo "Unknown option --${OPTARG}" >&2
fi
;;
esac;;
h)
echo "usage: $0 [-p|--production]"
echo
echo " -p Used by THG to ensure that particular versions"
echo " of the autotools are used and hard-codes"
echo " autotools paths to THG machines. Not for"
echo " non-HDF-Group users!"
echo
echo " NOTE: Each autotool can be set via an environment variable."
echo " These are documented inside this autogen.sh script."
echo
exit 0
;;
p)
echo "Setting production mode..."
echo
production=true
;;
v)
echo "Setting verbosity: high"
echo
verbose=true
;;
*)
if [ "$OPTERR" != 1 ] || [ "${optspec:0:1}" = ":" ]; then
echo "Non-option argument: '-${OPTARG}'" >&2
fi
;;
esac
done
if [ "$production" = true ] ; then
# Production mode
#
# Hard-code canonical HDF Group tool locations and ensure
# version numbers are correct.
# Production versions of the tools
AUTOCONF_VERSION="autoconf (GNU Autoconf) 2.69"
AUTOMAKE_VERSION="automake (GNU automake) 1.14.1"
AUTOHEADER_VERSION="autoheader (GNU Autoconf) 2.69"
ACLOCAL_VERSION="aclocal (GNU automake) 1.14.1"
LIBTOOL_VERSION="(GNU libtool) 2.4.2"
M4_VERSION="m4 (GNU M4) 1.4.17"
BISON_VERSION="bison (GNU Bison) 2.7"
FLEX_VERSION="flex 2.5.37"
# If paths to tools are not specified, assume they are
# located in /mnt/hdf/packages and set paths accordingly.
if test -z ${HDF5_AUTOCONF}; then
HDF5_AUTOCONF=/mnt/hdf/packages/autoconf/autoconf-2.69/bin/autoconf
fi
if test -z ${HDF5_AUTOMAKE}; then
HDF5_AUTOMAKE=/mnt/hdf/packages/automake/automake-1.14.1/bin/automake-1.14
fi
if test -z ${HDF5_AUTOHEADER}; then
HDF5_AUTOHEADER=/mnt/hdf/packages/autoconf/autoconf-2.69/bin/autoheader
fi
if test -z ${HDF5_ACLOCAL}; then
HDF5_ACLOCAL=/mnt/hdf/packages/automake/automake-1.14.1/bin/aclocal-1.14
fi
if test -z ${HDF5_LIBTOOL}; then
HDF5_LIBTOOL=/mnt/hdf/packages/libtool/libtool-2.4.2/bin/libtool
fi
if test -z ${HDF5_M4}; then
HDF5_M4=/mnt/hdf/packages/m4/m4-1.4.17/bin/m4
fi
if test -z ${HDF5_BISON}; then
HDF5_BISON=/usr/hdf/bin/bison
fi
if test -z ${HDF5_FLEX}; then
HDF5_FLEX=/usr/hdf/bin/flex
fi
# Check version numbers of all autotools against the "correct" versions
AC_VERS=`${HDF5_AUTOCONF} --version 2>&1 | grep "^${AUTOCONF_VERSION}"`
if test -z "${AC_VERS}"; then
echo "${HDF5_AUTOCONF} version is not ${AUTOCONF_VERSION}"
${HDF5_AUTOCONF} --version
exit 1
fi
AM_VERS=`${HDF5_AUTOMAKE} --version 2>&1 | grep "^${AUTOMAKE_VERSION}"`
if test -z "${AM_VERS}"; then
echo "${HDF5_AUTOMAKE} version is not ${AUTOMAKE_VERSION}"
${HDF5_AUTOMAKE} --version
exit 1
fi
AH_VERS=`${HDF5_AUTOHEADER} --version 2>&1 | grep "^${AUTOHEADER_VERSION}"`
if test -z "${AH_VERS}"; then
echo "${HDF5_AUTOHEADER} version is not ${AUTOHEADER_VERSION}"
${HDF5_AUTOHEADER} --version
exit 1
fi
AL_VERS=`${HDF5_ACLOCAL} --version 2>&1 | grep "^${ACLOCAL_VERSION}"`
if test -z "${AL_VERS}"; then
echo "${HDF5_ACLOCAL} version is not ${ACLOCAL_VERSION}"
${HDF5_ACLOCAL} --version
exit 1
fi
LT_VERS=`${HDF5_LIBTOOL} --version 2>&1 | grep "${LIBTOOL_VERSION}"`
if test -z "${LT_VERS}"; then
echo "${HDF5_LIBTOOL} version is not ${LIBTOOL_VERSION}"
${HDF5_LIBTOOL} --version
exit 1
fi
M4_VERS=`${HDF5_M4} --version 2>&1 | grep "${M4_VERSION}"`
if test -z "${M4_VERS}"; then
echo "${HDF5_M4} version is not ${M4_VERSION}"
${HDF5_M4} --version
exit 1
fi
BI_VERS=`${HDF5_BISON} --version 2>&1 | grep "^${BISON_VERSION}"`
if test -z "${BI_VERS}"; then
echo "${HDF5_BISON} version is not ${BISON_VERSION}"
exit 1
fi
FL_VERS=`${HDF5_FLEX} --version 2>&1 | grep "^${FLEX_VERSION}"`
if test -z "${FL_VERS}"; then
echo "${HDF5_FLEX} version is not ${FLEX_VERSION}"
exit 1
fi
else
# Not in production mode
#
# If paths to autotools are not specified, use whatever the system
# has installed as the default. We use 'which <tool>' to
# show exactly what's being used.
if test -z ${HDF5_AUTOCONF}; then
HDF5_AUTOCONF=$(which autoconf)
fi
if test -z ${HDF5_AUTOMAKE}; then
HDF5_AUTOMAKE=$(which automake)
fi
if test -z ${HDF5_AUTOHEADER}; then
HDF5_AUTOHEADER=$(which autoheader)
fi
if test -z ${HDF5_ACLOCAL}; then
HDF5_ACLOCAL=$(which aclocal)
fi
if test -z ${HDF5_LIBTOOL}; then
case "`uname`" in
Darwin*)
# libtool on OS-X is non-gnu
HDF5_LIBTOOL=$(which glibtool)
;;
*)
HDF5_LIBTOOL=$(which libtool)
;;
esac
fi
if test -z ${HDF5_M4}; then
HDF5_M4=$(which m4)
fi
if test -z ${HDF5_BISON}; then
HDF5_BISON=$(which bison)
fi
if test -z ${HDF5_FLEX}; then
HDF5_FLEX=$(which flex)
fi
fi # production
# Make sure that these versions of the autotools are in the path
AUTOCONF_DIR=`dirname ${HDF5_AUTOCONF}`
LIBTOOL_DIR=`dirname ${HDF5_LIBTOOL}`
M4_DIR=`dirname ${HDF5_M4}`
BISON_DIR=`dirname ${HDF5_BISON}`
FLEX_DIR=`dirname ${HDF5_FLEX}`
PATH=${AUTOCONF_DIR}:${LIBTOOL_DIR}:${M4_DIR}:${FLEX_DIR}:${BISON_DIR}:$PATH
# Make libtoolize match the specified libtool
case "`uname`" in
Darwin*)
# On OS X, libtoolize could be named glibtoolize or
# libtoolize. Try the former first, then fall back
# to the latter if it's not found.
HDF5_LIBTOOLIZE="${LIBTOOL_DIR}/glibtoolize"
if [ ! -f $HDF5_LIBTOOLIZE ] ; then
HDF5_LIBTOOLIZE="${LIBTOOL_DIR}/libtoolize"
fi
;;
*)
HDF5_LIBTOOLIZE="${LIBTOOL_DIR}/libtoolize"
;;
esac
# Run autotools in order
#
# When available, we use the --force option to ensure all files are
# updated. This prevents the autotools from re-running to fix dependencies
# during the 'make' step, which can be a problem if environment variables
# were set on the command line during autogen invocation.
# Some versions of libtoolize will suggest that we add ACLOCAL_AMFLAGS
# = '-I m4'. This is already done in commence.am, which is included
# in Makefile.am. You can ignore this suggestion.
# LIBTOOLIZE
libtoolize_cmd="${HDF5_LIBTOOLIZE} --copy --force"
echo ${libtoolize_cmd}
if [ "$verbose" = true ] ; then
${HDF5_LIBTOOLIZE} --version
fi
${libtoolize_cmd} || exit 1
echo
echo "NOTE: You can ignore the warning about adding -I m4."
echo " We already do this in an included file."
echo
# ACLOCAL
if test -e "${LIBTOOL_DIR}/../share/aclocal" ; then
aclocal_include="-I ${LIBTOOL_DIR}/../share/aclocal"
fi
aclocal_cmd="${HDF5_ACLOCAL} --force -I m4 ${aclocal_include}"
echo ${aclocal_cmd}
if [ "$verbose" = true ] ; then
${HDF5_ACLOCAL} --version
fi
${aclocal_cmd} || exit 1
echo
# AUTOHEADER
autoheader_cmd="${HDF5_AUTOHEADER} --force"
echo ${autoheader_cmd}
if [ "$verbose" = true ] ; then
${HDF5_AUTOHEADER} --version
fi
${autoheader_cmd} || exit 1
echo
# AUTOMAKE
automake_cmd="${HDF5_AUTOMAKE} --copy --add-missing --force-missing"
echo ${automake_cmd}
if [ "$verbose" = true ] ; then
${HDF5_AUTOMAKE} --version
fi
${automake_cmd} || exit 1
echo
# AUTOCONF
autoconf_cmd="${HDF5_AUTOCONF} --force"
echo ${autoconf_cmd}
if [ "$verbose" = true ] ; then
${HDF5_AUTOCONF} --version
fi
${autoconf_cmd} || exit 1
echo
# Run scripts that process source.
# Run trace script
# The trace script adds H5TRACE macros to library source files. It should
# have no effect on files that don't have HDF5 API macros in them.
echo
echo "Running trace script:"
bin/trace src/H5*.c || exit 1
# Run make_err
# make_err automatically generates the H5E headers that create error message
# types for HDF5.
echo
echo "Running error generation script:"
bin/make_err src/H5err.txt || exit 1
# Run make_vers
# make_vers automatically generates the public headers that define the API version
# macros for HDF5.
echo
echo "Running API version generation script:"
bin/make_vers src/H5vers.txt || exit 1
# Run make_overflow
# make_overflow automatically generates macros for detecting overflows for type
# conversion.
echo
echo "Running overflow macro generation script:"
bin/make_overflow src/H5overflow.txt || exit 1
# Run flex and bison
# automatically generates hl/src/H5LTanalyze.c and hl/src/H5LTparse.c
# Note that, as of Xcode 6.1 (2015), the default bison version on OS X
# is old enough to have the circular dependency bug. You'll have
# to install a later version of bison. See the OS X note at the top
# of this script.
echo
echo "Running flex/bison:"
cd hl/src
echo "Generate hl/src/H5LTparse.c from hl/src/H5LTparse.y"
if [ "$verbose" = true ] ; then
${HDF5_BISON} --version
fi
${HDF5_BISON} -pH5LTyy -o H5LTparse.c -d H5LTparse.y
echo "Generate hl/src/H5LTanalyze.c from hl/src/H5LTanalyze.l"
if [ "$verbose" = true ] ; then
${HDF5_FLEX} --version
fi
${HDF5_FLEX} --nounistd -PH5LTyy -o H5LTanalyze.c H5LTanalyze.l
# fix H5LTparse.c to declare H5LTyyparse return type as an hid_t
# instead of int. Currently the generated function H5LTyyparse is
# generated with a return value of type int, which is a mapping to the
# flex yyparse function. The return value in the HL library should be
# an hid_t.
# I propose to not use flex to generate this function, but for now I am
# adding a perl command to find and replace this function declaration in
# H5LTparse.c.
perl -0777 -pi -e 's/int\nyyparse/hid_t\nyyparse/igs' H5LTparse.c
perl -0777 -pi -e 's/int H5LTyyparse/hid_t H5LTyyparse/igs' H5LTparse.c
# Add code that disables warnings in the flex/bison-generated code.
#
# Note that the GCC pragmas did not exist until gcc 4.2. Earlier versions
# will simply ignore them, but we want to avoid those warnings.
for f in H5LTparse.c H5LTanalyze.c
do
echo '#if __GNUC__ >= 4 && __GNUC_MINOR__ >=2 ' >> tmp.out
echo '#pragma GCC diagnostic ignored "-Wconversion" ' >> tmp.out
echo '#pragma GCC diagnostic ignored "-Wimplicit-function-declaration" ' >> tmp.out
echo '#pragma GCC diagnostic ignored "-Wlarger-than=" ' >> tmp.out
echo '#pragma GCC diagnostic ignored "-Wmissing-prototypes" ' >> tmp.out
echo '#pragma GCC diagnostic ignored "-Wnested-externs" ' >> tmp.out
echo '#pragma GCC diagnostic ignored "-Wold-style-definition" ' >> tmp.out
echo '#pragma GCC diagnostic ignored "-Wsign-compare" ' >> tmp.out
echo '#pragma GCC diagnostic ignored "-Wsign-conversion" ' >> tmp.out
echo '#pragma GCC diagnostic ignored "-Wstrict-prototypes" ' >> tmp.out
echo '#pragma GCC diagnostic ignored "-Wswitch-default" ' >> tmp.out
echo '#pragma GCC diagnostic ignored "-Wunused-function" ' >> tmp.out
echo '#pragma GCC diagnostic ignored "-Wunused-macros" ' >> tmp.out
echo '#pragma GCC diagnostic ignored "-Wunused-parameter" ' >> tmp.out
echo '#pragma GCC diagnostic ignored "-Wredundant-decls" ' >> tmp.out
echo '#elif defined __SUNPRO_CC ' >> tmp.out
echo '#pragma disable_warn ' >> tmp.out
echo '#elif defined _MSC_VER ' >> tmp.out
echo '#pragma warning(push, 1) ' >> tmp.out
echo '#endif ' >> tmp.out
cat $f >> tmp.out
mv tmp.out $f
done
cd ../..
echo
exit 0
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