277 lines
7.2 KiB
Bash
Executable File
277 lines
7.2 KiB
Bash
Executable File
#! /bin/sh
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# This tool is adapted from the h5cc command from HDF5, which is
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# in turn adapted from mpicc command of the MPICH Software.
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############################################################################
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## ##
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## Things You May Have to Modify: ##
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## ##
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## If the following paths don't point to the place were HDF5 is installed ##
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## on your system (i.e., you received a binary distribution or moved the ##
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## files from the originally installed directory to another directory) ##
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## then modify them accordingly to represent the new paths. ##
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## ##
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############################################################################
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prefix="@prefix@"
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exec_prefix="@exec_prefix@"
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libdir="@libdir@"
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includedir="@includedir@"
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hdf5dir="@HDF5ROOT@"
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############################################################################
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## ##
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## You shouldn't have to modify anything below this line. ##
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## ##
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############################################################################
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host_os="@host_os@"
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prog_name="`basename $0`"
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allargs=""
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compile_args=""
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libraries=""
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link_args=""
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link_objs=""
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clibpath=""
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do_link="yes"
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do_compile="no"
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dash_o="no"
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dash_c="no"
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get_output_file="no"
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SHOW="eval"
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CCBASE="@CC@"
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CLINKERBASE="@CC@"
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CFLAGS="@CFLAGS@"
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CPPFLAGS="@CPPFLAGS@"
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INCLUDES="@INCLUDES@"
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LDFLAGS="@LDFLAGS@"
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LIBS="@LIBS@"
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CC="${H5HUT_CC:-$CCBASE}"
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CLINKER="${H5HUT_CLINKER:-$CLINKERBASE}"
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usage() {
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# A wonderfully informative "usage" message.
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echo "usage: $prog_name [OPTIONS] <compile line>"
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echo " OPTIONS:"
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echo " -help This help message."
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echo " -echo Show all the shell commands executed"
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echo " -prefix=DIR Prefix directory to find HDF5 lib/ and include/"
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echo " subdirectories [default: $prefix]"
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echo " -show Show the commands without executing them"
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echo " -showconfig Show the HDF5 library configuration summary"
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echo " "
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echo " <compile line> - the normal compile line options for your compiler."
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echo " $prog_name uses the same compiler you used to compile"
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echo " HDF5. Check with your compiler's man pages for more"
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echo " information on which options are needed."
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echo " "
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echo " You can override the compiler, linker, and whether or not to use static"
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echo " or shared libraries to compile your program by setting the following"
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echo " environment variables accordingly:"
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echo " "
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echo " H5HUT_CC - use a different C compiler"
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echo " H5HUT_CLINKER - use a different linker"
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echo " "
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exit 1
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}
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# Show the configuration summary of the library recorded in the
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# libhdf5.settings file reside in the lib directory.
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showconfigure()
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{
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cat ${hdf5dir}/lib/libhdf5.settings
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status=$?
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}
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# Main
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status=0
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if test "$#" = "0"; then
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# No parameters specified, issue usage statement and exit.
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usage
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fi
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case "$CC" in
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gcc)
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kind="gcc"
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;;
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mpicc|mpcc|mpicc_r)
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# Is this gcc masquarading as an MPI compiler?
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if test "`${CC} -v 2>&1 | sed -n 2p | cut -c1-3`" = "gcc"; then
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kind="gcc"
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else
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# Nope
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kind="$host_os"
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fi
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;;
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*)
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kind="$host_os"
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;;
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esac
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for arg in $@ ; do
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if test "x$get_output_file" = "xyes"; then
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link_args="$link_args $arg"
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output_file="$arg"
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get_output_file="no"
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continue
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fi
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case "$arg" in
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-c)
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allargs="$allargs $arg"
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compile_args="$compile_args $arg"
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if test "x$do_link" = "xyes" -a -n "$output_file"; then
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compile_args="$compile_args -o $outputfile"
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fi
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do_link="no"
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dash_c="yes"
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;;
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-o)
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allargs="$allargs $arg"
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dash_o="yes"
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if test "x$dash_c" = "xyes"; then
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compile_args="$compile_args $arg"
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else
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link_args="$link_args $arg"
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do_link="yes"
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get_output_file="yes"
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fi
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;;
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-E|-M)
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allargs="$allargs $arg"
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compile_args="$compile_args $arg"
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dash_c="yes"
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do_link="no"
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;;
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-l*)
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libraries=" $libraries $arg "
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allargs="$allargs $arg"
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;;
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-prefix=*)
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prefix="`expr "$arg" : '-prefix=\(.*\)'`"
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;;
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-echo)
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set -x
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;;
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-show)
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SHOW="echo"
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;;
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-showconfig)
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showconfigure
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exit $status
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;;
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-help)
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usage
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;;
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*\"*)
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qarg="'"$arg"'"
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allargs="$allargs $qarg"
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;;
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*\'*)
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qarg='\"'"$arg"'\"'
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allargs="$allargs $qarg"
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;;
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*)
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allargs="$allargs $qarg"
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if test -s "$arg"; then
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ext=`expr "$arg" : '.*\(\..*\)'`
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if test "x$ext" = "x.c"; then
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do_compile="yes"
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compile_args="$compile_args $arg"
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fname=`basename $arg .c`
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link_objs="$link_objs $fname.o"
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elif test "x$ext" = "x.o"; then
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if test "x$dash_c" = "xyes"; then
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compile_args="$compile_args $arg"
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else
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do_link="yes"
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link_objs="$link_objs $arg"
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fi
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elif test "x$ext" = "x.a"; then
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# This is an archive that we're linking in
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libraries=" $libraries $arg "
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else
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compile_args="$compile_args $arg"
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link_args="$link_args $arg"
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fi
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else
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compile_args="$compile_args $arg"
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link_args="$link_args $arg"
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fi
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;;
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esac
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done
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if test "$dash_c" = "yes" -a "$do_compile" = no -a "$do_link" = no ; then
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# -c was specified. Force do_compile on.
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do_compile=yes
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fi
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if test "x$do_compile" = "xyes"; then
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if test "x$dash_c" != "xyes"; then
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compile_args="-c $compile_args"
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fi
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$SHOW $CC -I$includedir $INCLUDES $CPPFLAGS $CFLAGS $compile_args
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status=$?
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if test "$status" != "0"; then
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exit $status
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fi
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fi
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if test "x$do_link" = "xyes"; then
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shared_link=""
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libraries=" $libraries -lH5hut "
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link_args="$link_args -L${libdir}"
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case "$kind" in
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gcc|linux*)
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# MacOS X doesn't support the "-Wl,-rpath -Wl," style of linker flags.
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# It appears to want none of them specified.
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case "$host_os" in
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darwin*) flag="" ;;
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*) flag="-Wl,-rpath -Wl," ;;
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esac
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;;
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hpux*) flag="-Wl,+b -Wl," ;;
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freebsd*|solaris*) flag="-R" ;;
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rs6000*|aix*) flag="-L" ;;
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irix*|sgi) flag="-rpath " ;;
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*) flag="" ;;
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esac
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if test -n "$flag"; then
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shared_link="${flag}${libdir}"
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fi
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for lib in $libraries; do
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if echo $link_args | grep " $lib " > /dev/null ||
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echo $link_args | grep " $lib$" > /dev/null; then
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:
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else
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link_args="$link_args $lib "
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fi
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done
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# The LIBS are just a bunch of -l* libraries necessary for the HDF5
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# module. It's okay if they're included twice in the compile line.
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link_args="$link_args $LIBS"
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$SHOW $CLINKER $CFLAGS $LDFLAGS $clibpath $link_objs $link_args
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status=$?
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fi
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exit $status
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