configure

fortran并行计算包

# Let the site file select an alternate cache file if it wants to.
# Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then
  if test "x$prefix" != xNONE; then
    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
  else
    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
  fi
fi
for ac_site_file in $CONFIG_SITE; do
  if test -r "$ac_site_file"; then
    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
echo "$as_me: loading site script $ac_site_file" >&6;}
    sed 's/^/| /' "$ac_site_file" >&5
    . "$ac_site_file"
  fi
done


# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in `(set) 2>&1 |
	       sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
  eval ac_old_set=\$ac_cv_env_${ac_var}_set
  eval ac_new_set=\$ac_env_${ac_var}_set
  eval ac_old_val="\$ac_cv_env_${ac_var}_value"
  eval ac_new_val="\$ac_env_${ac_var}_value"
  case $ac_old_set,$ac_new_set in
    set,)
      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,set)
      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,);;
    *)
      if test "x$ac_old_val" != "x$ac_new_val"; then
	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
echo "$as_me:   former value:  $ac_old_val" >&2;}
	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
echo "$as_me:   current value: $ac_new_val" >&2;}
	ac_cache_corrupted=:
      fi;;
  esac
  # Pass precious variables to config.status.
  if test "$ac_new_set" = set; then
    case $ac_new_val in
    *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
    *) ac_arg=$ac_var=$ac_new_val ;;
    esac
    case " $ac_configure_args " in
      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
    esac
  fi
done
if $ac_cache_corrupted; then
  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
   { (exit 1); exit 1; }; }
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu




















if test -f $CONFIG_AUX_DIR/install-sh ; then ac_aux_dir=$CONFIG_AUX_DIR
else
ac_aux_dir=
# We force the test to use the absolute path to ensure that the install
# program can be used if we cd to a different directory before using
# install.
for ac_dir in .. $srcdir/..; do
  if test -f $ac_dir/install-sh; then
    ac_aux_dir=$ac_dir
    abs_ac_aux_dir=`(cd $ac_aux_dir && pwd)`
    ac_install_sh="$abs_ac_aux_dir/install-sh -c"
    break
  elif test -f $ac_dir/install.sh; then
    ac_aux_dir=$ac_dir
    abs_ac_aux_dir=`(cd $ac_aux_dir && pwd)`
    ac_install_sh="$abs_ac_aux_dir/install.sh -c"
    break
  fi
done
fi
if test -z "$ac_aux_dir"; then
  { { echo "$as_me:$LINENO: error: can not find install-sh or install.sh in .. $srcdir/.." >&5
echo "$as_me: error: can not find install-sh or install.sh in .. $srcdir/.." >&2;}
   { (exit 1); exit 1; }; }
fi
ac_config_guess=$ac_aux_dir/config.guess
ac_config_sub=$ac_aux_dir/config.sub
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.

          ac_config_headers="$ac_config_headers cross_conf.h"

#
echo "Configuring MPE Cross-Compilation Spec with $ac_configure_args"
if test "X$srcdir" != "X." -a -s $srcdir/cross_cc.c ; then
    top_srcdir_abs=$srcdir
else

echo "$as_me:$LINENO: checking for current directory name" >&5
echo $ECHO_N "checking for current directory name... $ECHO_C" >&6
top_srcdir_abs=$PWD
if test "${top_srcdir_abs}" != "" -a -d "${top_srcdir_abs}" ; then
    if test -r ${top_srcdir_abs}/.foo$$ ; then
        rm -f ${top_srcdir_abs}/.foo$$
        rm -f .foo$$
    fi
    if test -r ${top_srcdir_abs}/.foo$$ -o -r .foo$$ ; then
        top_srcdir_abs=
    else
        echo "test" > ${top_srcdir_abs}/.foo$$
        if test ! -r .foo$$ ; then
            rm -f ${top_srcdir_abs}/.foo$$
            top_srcdir_abs=
        else
            rm -f ${top_srcdir_abs}/.foo$$
        fi
    fi
fi
if test "${top_srcdir_abs}" = "" ; then
    top_srcdir_abs=`pwd | sed -e 's%/tmp_mnt/%/%g'`
fi
if test ! -r ${top_srcdir_abs}/cross_cc.c  ; then
        top_srcdir_abs=`pwd`
    if test ! -r ${top_srcdir_abs}/cross_cc.c  ; then
        { { echo "$as_me:$LINENO: error: Cannot determine the root directory!" >&5
echo "$as_me: error: Cannot determine the root directory!" >&2;}
   { (exit 1); exit 1; }; }
    fi
    top_srcdir_abs=`pwd | sed -e 's%/tmp_mnt/%/%g'`
    if test ! -d ${top_srcdir_abs} ; then
        { echo "$as_me:$LINENO: WARNING: Warning: your default path uses the automounter; this may
cause some problems if you use other NFS-connected systems." >&5
echo "$as_me: WARNING: Warning: your default path uses the automounter; this may
cause some problems if you use other NFS-connected systems." >&2;}
        top_srcdir_abs=`pwd`
    fi
fi
if test -z "${top_srcdir_abs}" ; then
    top_srcdir_abs=`pwd | sed -e 's%/tmp_mnt/%/%g'`
    if test ! -d ${top_srcdir_abs} ; then
        { echo "$as_me:$LINENO: WARNING: Warning: your default path uses the automounter; this may
cause some problems if you use other NFS-connected systems." >&5
echo "$as_me: WARNING: Warning: your default path uses the automounter; this may
cause some problems if you use other NFS-connected systems." >&2;}
        top_srcdir_abs=`pwd`
    fi
fi
echo "$as_me:$LINENO: result: ${top_srcdir_abs}" >&5
echo "${ECHO_T}${top_srcdir_abs}" >&6

fi


# Determine this package's name based on its directory name
tmpname="`echo $top_srcdir_abs | sed -e 's%\(.*\)/\([^/]*\)%\2%'`"
pkgname="`echo $tmpname | sed -e 'y%abcdefghijklmnopqrstuvwxyz/%ABCDEFGHIJKLMNOPQRSTUVWXYZ_%'`"
if test "x$pkgname" = "x" ; then
    pkgname="MPE-2 Cross-Compilation Spec"
fi

# Check whether --enable-echo or --disable-echo was given.
if test "${enable_echo+set}" = set; then
  enableval="$enable_echo"
  set -x
fi;

VERSION=""
CC=${CC:-cc}
F77=${F77:-f77}
CFLAGS=${CFLAGS}
FFLAGS=${FFLAGS}
MAKE=${MAKE:-make}


echo "$as_me:$LINENO: checking gnumake" >&5
echo $ECHO_N "checking gnumake... $ECHO_C" >&6
rm -f conftest
cat > conftest <<.
SHELL=/bin/sh
ALL:
	@(dir=`pwd` ; cd .. ; \$(MAKE) -f \$\$dir/conftest SUB)
SUB:
	@echo "success"
.
str=`$MAKE -f conftest 2>&1`
if test "$str" != "success" ; then
    str=`$MAKE --no-print-directory -f conftest 2>&1`
    if test "$str" = "success" ; then
        MAKE="$MAKE --no-print-directory"
	echo "$as_me:$LINENO: result: yes using --no-print-directory" >&5
echo "${ECHO_T}yes using --no-print-directory" >&6
    else
	echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
    fi
else
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
rm -f conftest
str=""


echo "$as_me:$LINENO: checking BSD 4.4 make" >&5
echo $ECHO_N "checking BSD 4.4 make... $ECHO_C" >&6
rm -f conftest
cat > conftest <<.
ALL:
	@echo "success"
.
cat > conftest1 <<.
include conftest
.
str=`$MAKE -f conftest1 2>&1`
rm -f conftest conftest1
if test "$str" != "success" ; then
    echo "$as_me:$LINENO: result: Found BSD 4.4 so-called make" >&5
echo "${ECHO_T}Found BSD 4.4 so-called make" >&6
    echo "The BSD 4.4 make is INCOMPATIBLE with all other makes."
    echo "Using this so-called make may cause problems when building programs."
    echo "You should consider using gnumake instead."

else
    echo "$as_me:$LINENO: result: no - whew" >&5
echo "${ECHO_T}no - whew" >&6
fi
str=""


echo "$as_me:$LINENO: checking OSF V3 make" >&5
echo $ECHO_N "checking OSF V3 make... $ECHO_C" >&6
rm -f conftest
cat > conftest <<.
SHELL=/bin/sh
ALL:
	@# This is a valid comment!
	@echo "success"
.
str=`$MAKE -f conftest 2>&1`
rm -f conftest
if test "$str" != "success" ; then
    echo "$as_me:$LINENO: result: Found OSF V3 make" >&5
echo "${ECHO_T}Found OSF V3 make" >&6
    echo "The OSF V3 make does not allow comments in target code."
    echo "Using this make may cause problems when building programs."
    echo "You should consider using gnumake instead."

else
    echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
str=""



echo "$as_me:$LINENO: checking for virtual path format" >&5
echo $ECHO_N "checking for virtual path format... $ECHO_C" >&6
rm -rf conftest*
mkdir conftestdir
cat >conftestdir/a.c <<EOF
A sample file
EOF
cat > conftest <<EOF
all: a.o
VPATH=.:conftestdir
.c.o:
	@echo \$<
EOF
ac_out=`$MAKE -f conftest 2>&1 | grep 'conftestdir/a.c'`
if test -n "$ac_out" ; then
    echo "$as_me:$LINENO: result: VPATH" >&5
echo "${ECHO_T}VPATH" >&6
    VPATH='VPATH=.:$(srcdir)'
else
    rm -f conftest
    cat > conftest <<EOF
all: a.o
.PATH: . conftestdir
.c.o:
	@echo \$<
EOF
    ac_out=`$MAKE -f conftest 2>&1 | grep 'conftestdir/a.c'`
    if test -n "$ac_out" ; then
        echo "$as_me:$LINENO: result: .PATH" >&5
echo "${ECHO_T}.PATH" >&6
        VPATH='.PATH: . $(srcdir)'
    else
	echo "$as_me:$LINENO: result: neither VPATH nor .PATH works" >&5
echo "${ECHO_T}neither VPATH nor .PATH works" >&6
    fi
fi
rm -rf conftest*



if test ! -s cross_cc.c -a -z "$VPATH" ; then
    { { echo "$as_me:$LINENO: error: No virtual MAKE path command found.
        You may need to set your make command
        The GNU make (sometimes available as gnumake) can be used. " >&5
echo "$as_me: error: No virtual MAKE path command found.
        You may need to set your make command
        The GNU make (sometimes available as gnumake) can be used. " >&2;}
   { (exit 1); exit 1; }; }
fi

RM=rm
MV=mv
CPRP=cp





# Check whether --with-spec or --without-spec was given.
if test "${with_spec+set}" = set; then
  withval="$with_spec"
  CROSS_SPEC_FILE=$withval
else
  CROSS_SPEC_FILE="cross_spec.txt"
fi;


cat >>confdefs.h <<_ACEOF
#define CROSS_SPEC_FILE "$CROSS_SPEC_FILE"
_ACEOF


# Check whether --enable-f77 or --disable-f77 was given.
if test "${enable_f77+set}" = set; then
  enableval="$enable_f77"

else
  enable_f77=yes
fi;
if test "$enable_f77" = "yes" ; then
    MPE_BUILD_FORTRAN2C=yes
else
    MPE_BUILD_FORTRAN2C=no
fi


# Check whether --with-mpicc or --without-mpicc was given.
if test "${with_mpicc+set}" = set; then
  withval="$with_mpicc"
  MPI_CC="$withval"
fi;


# Check whether --with-mpif77 or --without-mpif77 was given.
if test "${with_mpif77+set}" = set; then
  withval="$with_mpif77"
  MPI_F77="$withval"
fi;


# Check whether --with-mpiinc or --without-mpiinc was given.
if test "${with_mpiinc+set}" = set; then
  withval="$with_mpiinc"
  MPI_INC="$withval"
fi;


# Check whether --with-mpilibs or --without-mpilibs was given.
if test "${with_mpilibs+set}" = set; then
  withval="$with_mpilibs"
  MPI_LIBS="$withval"
fi;












# Preppend MPI_INC to MPI_CFLAGS/MPI_FFLAGS
if test "x$MPI_INC" != "x" ; then
    MPI_CFLAGS="$MPI_INC $MPI_CFLAGS"
    MPI_FFLAGS="$MPI_INC $MPI_FFLAGS"
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'