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#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.69 for ESPRESSO 6.3.
#
#
# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
#
#
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
## -------------------- ##
## M4sh Initialization. ##
## -------------------- ##
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
else
case `(set -o) 2>/dev/null` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
esac
fi
as_nl='
'
export as_nl
# Printing a long string crashes Solaris 7 /usr/bin/printf.
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
# Prefer a ksh shell builtin over an external printf program on Solaris,
# but without wasting forks for bash or zsh.
if test -z "$BASH_VERSION$ZSH_VERSION" \
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='print -r --'
as_echo_n='print -rn --'
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='printf %s\n'
as_echo_n='printf %s'
else
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
as_echo_n='/usr/ucb/echo -n'
else
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
as_echo_n_body='eval
arg=$1;
case $arg in #(
*"$as_nl"*)
expr "X$arg" : "X\\(.*\\)$as_nl";
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
esac;
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
'
export as_echo_n_body
as_echo_n='sh -c $as_echo_n_body as_echo'
fi
export as_echo_body
as_echo='sh -c $as_echo_body as_echo'
fi
# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
PATH_SEPARATOR=:
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
PATH_SEPARATOR=';'
}
fi
# IFS
# We need space, tab and new line, in precisely that order. Quoting is
# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)
IFS=" "" $as_nl"
# Find who we are. Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
*[\\/]* ) as_myself=$0 ;;
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
done
IFS=$as_save_IFS
;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
as_myself=$0
fi
if test ! -f "$as_myself"; then
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
exit 1
fi
# Unset variables that we do not need and which cause bugs (e.g. in
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
# suppresses any "Segmentation fault" message there. '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$as_var+set} = xset \
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done
PS1='$ '
PS2='> '
PS4='+ '
# NLS nuisances.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE
# CDPATH.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
# Use a proper internal environment variable to ensure we don't fall
# into an infinite loop, continuously re-executing ourselves.
if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
_as_can_reexec=no; export _as_can_reexec;
# We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # ((((
*v*x* | *x*v* ) as_opts=-vx ;;
*v* ) as_opts=-v ;;
*x* ) as_opts=-x ;;
* ) as_opts= ;;
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
as_fn_exit 255
fi
# We don't want this to propagate to other subprocesses.
{ _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then
as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
# is contrary to our usage. Disable this feature.
alias -g '\${1+\"\$@\"}'='\"\$@\"'
setopt NO_GLOB_SUBST
else
case \`(set -o) 2>/dev/null\` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
esac
fi
"
as_required="as_fn_return () { (exit \$1); }
as_fn_success () { as_fn_return 0; }
as_fn_failure () { as_fn_return 1; }
as_fn_ret_success () { return 0; }
as_fn_ret_failure () { return 1; }
exitcode=0
as_fn_success || { exitcode=1; echo as_fn_success failed.; }
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
else
exitcode=1; echo positional parameters were not saved.
fi
test x\$exitcode = x0 || exit 1
test -x / || exit 1"
as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
test \$(( 1 + 1 )) = 2 || exit 1"
if (eval "$as_required") 2>/dev/null; then :
as_have_required=yes
else
as_have_required=no
fi
if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
as_found=:
case $as_dir in #(
/*)
for as_base in sh bash ksh sh5; do
# Try only shells that exist, to save several forks.
as_shell=$as_dir/$as_base
if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
CONFIG_SHELL=$as_shell as_have_required=yes
if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
break 2
fi
fi
done;;
esac
as_found=false
done
$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
CONFIG_SHELL=$SHELL as_have_required=yes
fi; }
IFS=$as_save_IFS
if test "x$CONFIG_SHELL" != x; then :
export CONFIG_SHELL
# We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # ((((
*v*x* | *x*v* ) as_opts=-vx ;;
*v* ) as_opts=-v ;;
*x* ) as_opts=-x ;;
* ) as_opts= ;;
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi
if test x$as_have_required = xno; then :
$as_echo "$0: This script requires a shell more modern than all"
$as_echo "$0: the shells that I found on your system."
if test x${ZSH_VERSION+set} = xset ; then
$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
$as_echo "$0: be upgraded to zsh 4.3.4 or later."
else
$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
$0: including any error possibly output before this
$0: message. Then install a modern shell, or manually run
$0: the script under such a shell if you do have one."
fi
exit 1
fi
fi
fi
SHELL=${CONFIG_SHELL-/bin/sh}
export SHELL
# Unset more variables known to interfere with behavior of common tools.
CLICOLOR_FORCE= GREP_OPTIONS=
unset CLICOLOR_FORCE GREP_OPTIONS
## --------------------- ##
## M4sh Shell Functions. ##
## --------------------- ##
# as_fn_unset VAR
# ---------------
# Portably unset VAR.
as_fn_unset ()
{
{ eval $1=; unset $1;}
}
as_unset=as_fn_unset
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
as_fn_set_status ()
{
return $1
} # as_fn_set_status
# as_fn_exit STATUS
# -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
set +e
as_fn_set_status $1
exit $1
} # as_fn_exit
# as_fn_mkdir_p
# -------------
# Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p ()
{
case $as_dir in #(
-*) as_dir=./$as_dir;;
esac
test -d "$as_dir" || eval $as_mkdir_p || {
as_dirs=
while :; do
case $as_dir in #(
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;;
esac
as_dirs="'$as_qdir' $as_dirs"
as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$as_dir" : 'X\(//\)[^/]' \| \
X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
test -d "$as_dir" && break
done
test -z "$as_dirs" || eval "mkdir $as_dirs"
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
} # as_fn_mkdir_p
# as_fn_executable_p FILE
# -----------------------
# Test if FILE is an executable regular file.
as_fn_executable_p ()
{
test -f "$1" && test -x "$1"
} # as_fn_executable_p
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
eval 'as_fn_append ()
{
eval $1+=\$2
}'
else
as_fn_append ()
{
eval $1=\$$1\$2
}
fi # as_fn_append
# as_fn_arith ARG...
# ------------------
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
eval 'as_fn_arith ()
{
as_val=$(( $* ))
}'
else
as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
}
fi # as_fn_arith
# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with STATUS, using 1 if that was 0.
as_fn_error ()
{
as_status=$1; test $as_status -eq 0 && as_status=1
if test "$4"; then
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi
$as_echo "$as_me: error: $2" >&2
as_fn_exit $as_status
} # as_fn_error
if expr a : '\(a\)' >/dev/null 2>&1 &&
test "X`expr 00001 : '.*\(...\)'`" = X001; then
as_expr=expr
else
as_expr=false
fi
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
as_basename=basename
else
as_basename=false
fi
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
as_dirname=dirname
else
as_dirname=false
fi
as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X/"$0" |
sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/
q
}
/^X\/\(\/\/\)$/{
s//\1/
q
}
/^X\/\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits
as_lineno_1=$LINENO as_lineno_1a=$LINENO
as_lineno_2=$LINENO as_lineno_2a=$LINENO
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
sed -n '
p
/[$]LINENO/=
' <$as_myself |
sed '
s/[$]LINENO.*/&-/
t lineno
b
:lineno
N
:loop
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
t loop
s/-\n.*//
' >$as_me.lineno &&
chmod +x "$as_me.lineno" ||
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
# already done that, so ensure we don't try to do so again and fall
# in an infinite loop. This has already happened in practice.
_as_can_reexec=no; export _as_can_reexec
# Don't try to exec as it changes $[0], causing all sort of problems
# (the dirname of $[0] is not the place where we might find the
# original and so on. Autoconf is especially sensitive to this).
. "./$as_me.lineno"
# Exit status is that of the last command.
exit
}
ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((
-n*)
case `echo 'xy\c'` in
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
xy) ECHO_C='\c';;
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
ECHO_T=' ';;
esac;;
*)
ECHO_N='-n';;
esac
rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file
else
rm -f conf$$.dir
mkdir conf$$.dir 2>/dev/null
fi
if (echo >conf$$.file) 2>/dev/null; then
if ln -s conf$$.file conf$$ 2>/dev/null; then
as_ln_s='ln -s'
# ... but there are two gotchas:
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
# In both cases, we have to default to `cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln
else
as_ln_s='cp -pR'
fi
else
as_ln_s='cp -pR'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null
if mkdir -p . 2>/dev/null; then
as_mkdir_p='mkdir -p "$as_dir"'
else
test -d ./-p && rmdir ./-p
as_mkdir_p=false
fi
as_test_x='test -x'
as_executable_p=as_fn_executable_p
# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
test -n "$DJDIR" || exec 7<&0 </dev/null
exec 6>&1
# Name of the host.
# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
# so uname gets run too.
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
#
# Initializations.
#
ac_default_prefix=/usr/local
ac_clean_files=
ac_config_libobj_dir=.
LIBOBJS=
cross_compiling=no
subdirs=
MFLAGS=
MAKEFLAGS=
# Identity of this package.
PACKAGE_NAME='ESPRESSO'
PACKAGE_TARNAME='espresso'
PACKAGE_VERSION='6.3'
PACKAGE_STRING='ESPRESSO 6.3'
PACKAGE_BUGREPORT=''
PACKAGE_URL=''
# Factoring default headers for most tests.
ac_includes_default="\
#include <stdio.h>
#ifdef HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
#ifdef STDC_HEADERS
# include <stdlib.h>
# include <stddef.h>
#else
# ifdef HAVE_STDLIB_H
# include <stdlib.h>
# endif
#endif
#ifdef HAVE_STRING_H
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
# include <memory.h>
# endif
# include <string.h>
#endif
#ifdef HAVE_STRINGS_H
# include <strings.h>
#endif
#ifdef HAVE_INTTYPES_H
# include <inttypes.h>
#endif
#ifdef HAVE_STDINT_H
# include <stdint.h>
#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif"
ac_subst_vars='LTLIBOBJS
LIBOBJS
extlib_flags
topdir
ld_libs
iflags
fdflags
dflags
wget
ranlib
hdf5_line
hdf5_libs
elpa_line
elpa_libs
scalapack_line
scalapack_libs
parallel_report
mpi_line
mpi_libs
mass_line
mass_libs
fft_line
fft_libs
EGREP
GREP
CPP
blas_libs_switch
lapack_line
lapack_libs_switch
lapack_libs
blas_line
blas_libs
f90rule
SET_MAKE
ldflags
ld
cppflags
cpp
foxflags
imod
fflags_nomain
fflags_noopt
fflags
f90flags
pre_fdflags
f77
ac_ct_F77
FFLAGS
F77
cflags
cc
mpif90
f90
cuda_extlibs
cuda_libs
cuda_fflags
gpu_runtime
gpu_arch
CUDA_LDLIBS
CUDA_CFLAGS
ac_ct_CC
CPPFLAGS
CFLAGS
CC
NVCCFLAGS
NVCC
FCFLAGS_f90
OBJEXT
EXEEXT
ac_ct_FC
LDFLAGS
FCFLAGS
FC
arflags
ar
arch
build_os
build_vendor
build_cpu
build
EXTLIB_FLAGS
target_alias
host_alias
build_alias
LIBS
ECHO_T
ECHO_N
ECHO_C
DEFS
mandir
localedir
libdir
psdir
pdfdir
dvidir
htmldir
infodir
docdir
oldincludedir
includedir
runstatedir
localstatedir
sharedstatedir
sysconfdir
datadir
datarootdir
libexecdir
sbindir
bindir
program_transform_name
prefix
exec_prefix
PACKAGE_URL
PACKAGE_BUGREPORT
PACKAGE_STRING
PACKAGE_VERSION
PACKAGE_TARNAME
PACKAGE_NAME
PATH_SEPARATOR
SHELL'
ac_subst_files=''
ac_user_opts='
enable_option_checking
enable_openmp
with_cuda
with_cuda_cc
with_cuda_runtime
enable_parallel
enable_environment
enable_debug
enable_pedantic
enable_shared
with_netlib
with_scalapack
with_elpa_include
with_elpa_lib
with_elpa_version
with_hdf5
enable_signals
'
ac_precious_vars='build_alias
host_alias
target_alias
EXTLIB_FLAGS
FC
FCFLAGS
LDFLAGS
LIBS
NVCCFLAGS
CC
CFLAGS
CPPFLAGS
F77
FFLAGS
CPP'
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silent=
site=
srcdir=
verbose=
x_includes=NONE
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infodir='${datarootdir}/info'
htmldir='${docdir}'
dvidir='${docdir}'
pdfdir='${docdir}'
psdir='${docdir}'
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ac_prev=prefix ;;
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ac_prev=psdir ;;
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psdir=$ac_optarg ;;
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ac_prev=runstatedir ;;
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if test "x$host_alias" != x; then
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/^X\(\/\/\)$/{
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# mess up M-x gdb in Emacs.
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eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
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#
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#
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# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
\`configure' configures ESPRESSO 6.3 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE. See below for descriptions of some of the useful variables.
Defaults for the options are specified in brackets.
Configuration:
-h, --help display this help and exit
--help=short display options specific to this package
--help=recursive display the short help of all the included packages
-V, --version display version information and exit
-q, --quiet, --silent do not print \`checking ...' messages
--cache-file=FILE cache test results in FILE [disabled]
-C, --config-cache alias for \`--cache-file=config.cache'
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--srcdir=DIR find the sources in DIR [configure dir or \`..']
Installation directories:
--prefix=PREFIX install architecture-independent files in PREFIX
[$ac_default_prefix]
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
[PREFIX]
By default, \`make install' will install all the files in
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an installation prefix other than \`$ac_default_prefix' using \`--prefix',
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For better control, use the options below.
Fine tuning of the installation directories:
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--sbindir=DIR system admin executables [EPREFIX/sbin]
--libexecdir=DIR program executables [EPREFIX/libexec]
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
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--localstatedir=DIR modifiable single-machine data [PREFIX/var]
--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
--libdir=DIR object code libraries [EPREFIX/lib]
--includedir=DIR C header files [PREFIX/include]
--oldincludedir=DIR C header files for non-gcc [/usr/include]
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
--infodir=DIR info documentation [DATAROOTDIR/info]
--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
--mandir=DIR man documentation [DATAROOTDIR/man]
--docdir=DIR documentation root [DATAROOTDIR/doc/espresso]
--htmldir=DIR html documentation [DOCDIR]
--dvidir=DIR dvi documentation [DOCDIR]
--pdfdir=DIR pdf documentation [DOCDIR]
--psdir=DIR ps documentation [DOCDIR]
_ACEOF
cat <<\_ACEOF
System types:
--build=BUILD configure for building on BUILD [guessed]
_ACEOF
fi
if test -n "$ac_init_help"; then
case $ac_init_help in
short | recursive ) echo "Configuration of ESPRESSO 6.3:";;
esac
cat <<\_ACEOF
Optional Features:
--disable-option-checking ignore unrecognized --enable/--with options
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
--enable-openmp compile for openmp execution if possible (default:
no)
--enable-parallel compile for parallel execution if possible (default:
yes)
--enable-environment compile solvent-related stuff (default: no)
--enable-debug compile Fortran with debug flags (default: no)
--enable-pedantic compile Fortran with pedantic flags (default: no)
--enable-shared use shared libraries if available (default: yes)
--enable-signals enable signal trapping (default: no)
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
--with-cuda=PATH prefix where CUDA is installed [default=no]
--with-cuda-cc=VAL GPU architecture (Kepler: 35, Pascal: 60, Volta: 70)
[default=35]
--with-cuda-runtime=VAL CUDA runtime (Pascal: 8.0, Volta: 9.0) [default=8.0]
--with-netlib compile with Netlib LAPACK and BLAS (default: no)
--with-scalapack (yes|no|intel) Use scalapack if available. Set to
"intel" to use Intel MPI and blacs (default: use
openMPI)
--with-elpa-include Specify full path ELPA include and modules headers
(default: no)
--with-elpa-lib Specify full path ELPA static or dynamic library
(default: no)
--with-elpa-version Specify ELPA version, only year (2015 or 2016,
default: 2016)
--with-hdf5 (no|<path>) Use HDF5, a valid <path> must be
specified (default: no)
Some influential environment variables:
EXTLIB_FLAGS
This variable controls the flags passed to internal BLAS and
LAPACK libraries
FC Fortran compiler command
FCFLAGS Fortran compiler flags
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
nonstandard directory <lib dir>
LIBS libraries to pass to the linker, e.g. -l<library>
NVCCFLAGS Additional nvcc flags (example: NVCCFLAGS="-arch=compute_30
-code=sm_30")
CC C compiler command
CFLAGS C compiler flags
CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
you have headers in a nonstandard directory <include dir>
F77 Fortran 77 compiler command
FFLAGS Fortran 77 compiler flags
CPP C preprocessor
Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.
Report bugs to the package provider.
_ACEOF
ac_status=$?
fi
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for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
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ac_abs_builddir=$ac_pwd$ac_dir_suffix
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ac_srcdir=.
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ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
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ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
cd "$ac_dir" || { ac_status=$?; continue; }
# Check for guested configure.
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elif test -f "$ac_srcdir/configure"; then
echo &&
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cd "$ac_pwd" || { ac_status=$?; break; }
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if $ac_init_version; then
cat <<\_ACEOF
ESPRESSO configure 6.3
generated by GNU Autoconf 2.69
Copyright (C) 2012 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
_ACEOF
exit
fi
## ------------------------ ##
## Autoconf initialization. ##
## ------------------------ ##
# ac_fn_fc_try_compile LINENO
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# ac_fn_c_try_link LINENO
# -----------------------
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$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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# ac_fn_f77_try_compile LINENO
# ----------------------------
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cat conftest.er1 >&5
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# ac_fn_f77_try_link LINENO
# -------------------------
# Try to link conftest.$ac_ext, and return whether this succeeded.
ac_fn_f77_try_link ()
{
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eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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# ac_fn_c_try_cpp LINENO
# ----------------------
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*) ac_try_echo=$ac_try;;
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cat conftest.er1 >&5
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fi
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sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1
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as_fn_set_status $ac_retval
} # ac_fn_c_try_cpp
# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
# -------------------------------------------------------
# Tests whether HEADER exists, giving a warning if it cannot be compiled using
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ac_fn_c_check_header_mongrel ()
{
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
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fi
eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
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# Is the header compilable?
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
#include <$2>
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_header_compiler=yes
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ac_header_compiler=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
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# Is the header present?
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <$2>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
ac_header_preproc=yes
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ac_header_preproc=no
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rm -f conftest.err conftest.i conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
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{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
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;;
no:yes:* )
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
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{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
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{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
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{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
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;;
esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
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eval "$3=\$ac_header_compiler"
fi
eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_header_mongrel
# ac_fn_c_try_run LINENO
# ----------------------
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
# that executables *can* be run.
ac_fn_c_try_run ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
if { { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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(eval "$ac_link") 2>&5
ac_status=$?
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test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
{ { case "(($ac_try" in
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esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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ac_status=$?
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$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=$ac_status
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rm -rf conftest.dSYM conftest_ipa8_conftest.oo
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} # ac_fn_c_try_run
# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
# -------------------------------------------------------
# Tests whether HEADER exists and can be compiled using the include files in
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ac_fn_c_check_header_compile ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
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else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
#include <$2>
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
eval "$3=yes"
else
eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_header_compile
cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by ESPRESSO $as_me 6.3, which was
generated by GNU Autoconf 2.69. Invocation command line was
$ $0 $@
_ACEOF
exec 5>>config.log
{
cat <<_ASUNAME
## --------- ##
## Platform. ##
## --------- ##
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
uname -m = `(uname -m) 2>/dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown`
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
_ASUNAME
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
$as_echo "PATH: $as_dir"
done
IFS=$as_save_IFS
} >&5
cat >&5 <<_ACEOF
## ----------- ##
## Core tests. ##
## ----------- ##
_ACEOF
# Keep a trace of the command line.
# Strip out --no-create and --no-recursion so they do not pile up.
# Strip out --silent because we don't want to record it for future runs.
# Also quote any args containing shell meta-characters.
# Make two passes to allow for proper duplicate-argument suppression.
ac_configure_args=
ac_configure_args0=
ac_configure_args1=
ac_must_keep_next=false
for ac_pass in 1 2
do
for ac_arg
do
case $ac_arg in
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil)
continue ;;
*\'*)
ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
case $ac_pass in
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2)
as_fn_append ac_configure_args1 " '$ac_arg'"
if test $ac_must_keep_next = true; then
ac_must_keep_next=false # Got value, back to normal.
else
case $ac_arg in
*=* | --config-cache | -C | -disable-* | --disable-* \
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
| -with-* | --with-* | -without-* | --without-* | --x)
case "$ac_configure_args0 " in
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
esac
;;
-* ) ac_must_keep_next=true ;;
esac
fi
as_fn_append ac_configure_args " '$ac_arg'"
;;
esac
done
done
{ ac_configure_args0=; unset ac_configure_args0;}
{ ac_configure_args1=; unset ac_configure_args1;}
# When interrupted or exit'd, cleanup temporary files, and complete
# config.log. We remove comments because anyway the quotes in there
# would cause problems or look ugly.
# WARNING: Use '\'' to represent an apostrophe within the trap.
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
trap 'exit_status=$?
# Save into config.log some information that might help in debugging.
{
echo
$as_echo "## ---------------- ##
## Cache variables. ##
## ---------------- ##"
echo
# The following way of writing the cache mishandles newlines in values,
(
for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
eval ac_val=\$$ac_var
case $ac_val in #(
*${as_nl}*)
case $ac_var in #(
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac
case $ac_var in #(
_ | IFS | as_nl) ;; #(
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
*) { eval $ac_var=; unset $ac_var;} ;;
esac ;;
esac
done
(set) 2>&1 |
case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
*${as_nl}ac_space=\ *)
sed -n \
"s/'\''/'\''\\\\'\'''\''/g;
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
;; #(
*)
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
;;
esac |
sort
)
echo
$as_echo "## ----------------- ##
## Output variables. ##
## ----------------- ##"
echo
for ac_var in $ac_subst_vars
do
eval ac_val=\$$ac_var
case $ac_val in
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
esac
$as_echo "$ac_var='\''$ac_val'\''"
done | sort
echo
if test -n "$ac_subst_files"; then
$as_echo "## ------------------- ##
## File substitutions. ##
## ------------------- ##"
echo
for ac_var in $ac_subst_files
do
eval ac_val=\$$ac_var
case $ac_val in
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
esac
$as_echo "$ac_var='\''$ac_val'\''"
done | sort
echo
fi
if test -s confdefs.h; then
$as_echo "## ----------- ##
## confdefs.h. ##
## ----------- ##"
echo
cat confdefs.h
echo
fi
test "$ac_signal" != 0 &&
$as_echo "$as_me: caught signal $ac_signal"
$as_echo "$as_me: exit $exit_status"
} >&5
rm -f core *.core core.conftest.* &&
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
exit $exit_status
' 0
for ac_signal in 1 2 13 15; do
trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
done
ac_signal=0
# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -f -r conftest* confdefs.h
$as_echo "/* confdefs.h */" > confdefs.h
# Predefined preprocessor variables.
cat >>confdefs.h <<_ACEOF
#define PACKAGE_NAME "$PACKAGE_NAME"
_ACEOF
cat >>confdefs.h <<_ACEOF
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
_ACEOF
cat >>confdefs.h <<_ACEOF
#define PACKAGE_VERSION "$PACKAGE_VERSION"
_ACEOF
cat >>confdefs.h <<_ACEOF
#define PACKAGE_STRING "$PACKAGE_STRING"
_ACEOF
cat >>confdefs.h <<_ACEOF
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
_ACEOF
cat >>confdefs.h <<_ACEOF
#define PACKAGE_URL "$PACKAGE_URL"
_ACEOF
# Let the site file select an alternate cache file if it wants to.
# Prefer an explicitly selected file to automatically selected ones.
ac_site_file1=NONE
ac_site_file2=NONE
if test -n "$CONFIG_SITE"; then
# We do not want a PATH search for config.site.
case $CONFIG_SITE in #((
-*) ac_site_file1=./$CONFIG_SITE;;
*/*) ac_site_file1=$CONFIG_SITE;;
*) ac_site_file1=./$CONFIG_SITE;;
esac
elif test "x$prefix" != xNONE; then
ac_site_file1=$prefix/share/config.site
ac_site_file2=$prefix/etc/config.site
else
ac_site_file1=$ac_default_prefix/share/config.site
ac_site_file2=$ac_default_prefix/etc/config.site
fi
for ac_site_file in "$ac_site_file1" "$ac_site_file2"
do
test "x$ac_site_file" = xNONE && continue
if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
$as_echo "$as_me: loading site script $ac_site_file" >&6;}
sed 's/^/| /' "$ac_site_file" >&5
. "$ac_site_file" \
|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "failed to load site script $ac_site_file
See \`config.log' for more details" "$LINENO" 5; }
fi
done
if test -r "$cache_file"; then
# Some versions of bash will fail to source /dev/null (special files
# actually), so we avoid doing that. DJGPP emulates it as a regular file.
if test /dev/null != "$cache_file" && test -f "$cache_file"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
$as_echo "$as_me: loading cache $cache_file" >&6;}
case $cache_file in
[\\/]* | ?:[\\/]* ) . "$cache_file";;
*) . "./$cache_file";;
esac
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
$as_echo "$as_me: creating cache $cache_file" >&6;}
>$cache_file
fi
# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in $ac_precious_vars; do
eval ac_old_set=\$ac_cv_env_${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,)
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
ac_cache_corrupted=: ;;
,set)
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
$as_echo "$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
# differences in whitespace do not lead to failure.
ac_old_val_w=`echo x $ac_old_val`
ac_new_val_w=`echo x $ac_new_val`
if test "$ac_old_val_w" != "$ac_new_val_w"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
ac_cache_corrupted=:
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
eval $ac_var=\$ac_old_val
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
fi;;
esac
# Pass precious variables to config.status.
if test "$ac_new_set" = set; then
case $ac_new_val in
*\'*) ac_arg=$ac_var=`$as_echo "$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.
*) as_fn_append ac_configure_args " '$ac_arg'" ;;
esac
fi
done
if $ac_cache_corrupted; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
fi
## -------------------- ##
## Main body of script. ##
## -------------------- ##
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
# Initialize variables, filling with one comes from the environment...
# Non-standard precious variables
# store variables from the environment, if set (may be or not be set)
# If set, they take precedence over configure internal choice.
# Flags and libraries are accepted without further testing;
# compilers are tested. Specify compiler name only, not the full path
# (i.e. F90=/usr/local/bin/f90 may not work, use F90=f90)
topdir=$TOPDIR # current directory
arch=$ARCH # see below for recognized architectures
env_cc=$CC # C compiler (must be in the execution path)
cpp=$CPP # C preprocessor (as above)
cflags=$CFLAGS # Flags for C compiler
cppflags=$CPPFLAGS # Flags for C preprocessor
dflags=$DFLAGS # Fortran file preprocessing options, e.g. -D__DEFINE_THIS
iflags=$IFLAGS # Location of include files - shouldn't be needed
f77=$F77 # Fortran 77 serial compiler (must be in execution path)
f90=$F90 # Fortran 90 serial compiler (must be in execution path)
mpif90=$MPIF90 # Fortran 90 parallel compiler (must be in execution path)
fflags=$FFLAGS # Flags for Fortran 77 and 90 compilers
fflags_nomain=$FFLAGS_NOMAIN # Flags for linking Fortran sources with main in a different language
fflags_noopt=$FFLAGS_NOOPT # as FFLAGS With optimization disabled
f90flags=$F90FLAGS # Flags for Fortran 90 compiler only
ld=$LD # Loader (must be in the execution path)
ldflags=$LDFLAGS # Flags for loader
ld_libs=$LD_LIBS # Additional libraries
blas_libs=$BLAS_LIBS # blas library - specify e.g. /my/blas/lib/libmyblas.a
# or -L/my/blas/lib -lmyblas
lapack_libs=$LAPACK_LIBS # lapack library, similar to above
fft_libs=$FFT_LIBS # FFT libraries - may depend upon DFLAGS
mpi_libs=$MPI_LIBS # MPI libraries - shouldn't be needed
mass_libs=$MASS_LIBS # MASS libraries (IBM only)
libdirs=$LIBDIRS # Where to look for libraries (e.g. /my/blas/lib)
scalapack_libs=$SCALAPACK_LIBS # scalapack libs
scalapack_dir=$SCALAPACK_LIB # Where to look for scalapack libs
blacs_dir=$BLACS_LIB # Where to look for libblacs.a
ar=$AR # ar (shouldn't be needed)
arflags=$ARFLAGS # Flags for ar (as above)
extlib_flags=$EXTLIB_FLAGS # Flags for internal copies of lapack and blas
# configure for current directory by default
if test "$topdir" = "" ; then topdir="`pwd`" ; fi
# check system type (no cross-compilation for now)
ac_aux_dir=
for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
if test -f "$ac_dir/install-sh"; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install-sh -c"
break
elif test -f "$ac_dir/install.sh"; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install.sh -c"
break
elif test -f "$ac_dir/shtool"; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/shtool install -c"
break
fi
done
if test -z "$ac_aux_dir"; then
as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
fi
# These three variables are undocumented and unsupported,
# and are intended to be withdrawn in a future Autoconf release.
# They can cause serious problems if a builder's source tree is in a directory
# whose full name contains unusual characters.
ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
# Make sure we can run config.sub.
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
$as_echo_n "checking build system type... " >&6; }
if ${ac_cv_build+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_build_alias=$build_alias
test "x$ac_build_alias" = x &&
ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
test "x$ac_build_alias" = x &&
as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
$as_echo "$ac_cv_build" >&6; }
case $ac_cv_build in
*-*-*) ;;
*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
esac
build=$ac_cv_build
ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_build
shift
build_cpu=$1
build_vendor=$2
shift; shift
# Remember, the first character of IFS is used to create $*,
# except with old shells:
build_os=$*
IFS=$ac_save_IFS
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
# Checking Architecture...
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking ARCH" >&5
$as_echo_n "checking ARCH... " >&6; }
# many HPC systems are configured so that running parallel programs
# interactively is disabled: on those systems, AC_PROG_FC / _F77 / _CC
# would fail because they can't run the compiled executables.
# to work around that, let's pretend we are cross-compiling even if we aren't
# !!! this relies on undocumented Autoconf behavior !!!
# This is used to distinguish between true and fake cross compilation
# (only on NEC SX8 actually)
if test "$host" != "" ; then ranlib=echo; fi
# cross compiling? Why?
#cross_compiling=yes
if test "$host" = "" ; then host=$build; fi
# identify host architecture
if test "$arch" = ""
then
case $host in
ia64-*-linux-gnu ) arch=ia64 ;;
x86_64-*-linux-gnu ) arch=x86_64 ;;
arm-*linux* ) arch=arm ;;
*-pc-linux-gnu ) arch=ia32 ;;
*-apple-darwin* ) arch=mac686 ;;
*-pc-cygwin ) arch=cygwin ;;
sx*-nec* ) arch=necsx ;;
powerpc64-*-linux-gnu ) arch=ppc64 ;;
*-*-mingw32 ) arch=mingw32;;
*-*-mingw64 ) arch=mingw64;;
* ) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unrecognized build architecture" >&5
$as_echo "$as_me: WARNING: Unrecognized build architecture" >&2;}
;;
esac
# workaround for Cray-XT machines
test -d /proc/cray_xt && arch=crayxt
# workaround for IBM BG machines
test -d /bgsys && arch=ppc64-bg
test -f /bgsys/drivers/ppcfloor/bin/runjob && arch=ppc64-bgq
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${arch}" >&5
$as_echo "${arch}" >&6; }
# Add all needed -D options to try_dflags
try_dflags=""
# "-I../include" is required by IOTK ...
try_iflags="-I\$(TOPDIR)/include -I\$(TOPDIR)/FoX/finclude -I\$(TOPDIR)/S3DE/iotk/include/"
# Checking archiver...
# default from the environment (shouldn't be needed)
ar=$AR
arflags=$ARFLAGS
try_ar="ar"
try_arflags="ruv"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking setting AR... " >&5
$as_echo_n "checking setting AR... ... " >&6; }
if test "$arch" = "necsx"; then
try_ar="sxar"
fi
if test "$ar" = "" ; then ar="$try_ar" ; fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ar}" >&5
$as_echo "${ar}" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking setting ARFLAGS... " >&5
$as_echo_n "checking setting ARFLAGS... ... " >&6; }
case $arch in
necsx )
try_arflags="rv"
;;
ppc64 | ppc64-mn | ppc64-bg | ppc64-bgq )
# PowerPC, PowerPC MareNostrum, BG/P, BQ/Q
try_arflags="ruv"
;;
esac
if test "$arflags" = "" ; then arflags="$try_arflags" ; fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${arflags}" >&5
$as_echo "${arflags}" >&6; }
# Checking OpenMP...
# Check whether --enable-openmp was given.
if test "${enable_openmp+set}" = set; then :
enableval=$enable_openmp; if test "$enableval" = "yes" ; then
use_openmp=1
else
use_openmp=0
fi
else
use_openmp=0
fi
# Checking OpenMP...
ac_ext=${ac_fc_srcext-f}
ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_fc_compiler_gnu
if test -n "$ac_tool_prefix"; then
for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgfortran pgf95 lf95 ftn nagfor xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_FC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$FC"; then
ac_cv_prog_FC="$FC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
FC=$ac_cv_prog_FC
if test -n "$FC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
$as_echo "$FC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$FC" && break
done
fi
if test -z "$FC"; then
ac_ct_FC=$FC
for ac_prog in gfortran g95 xlf95 f95 fort ifort ifc efc pgfortran pgf95 lf95 ftn nagfor xlf90 f90 pgf90 pghpf epcf90 g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_FC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_FC"; then
ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_FC="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_FC=$ac_cv_prog_ac_ct_FC
if test -n "$ac_ct_FC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
$as_echo "$ac_ct_FC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$ac_ct_FC" && break
done
if test "x$ac_ct_FC" = x; then
FC=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
FC=$ac_ct_FC
fi
fi
# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
{ { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
sed '10a\
... rest of stderr output deleted ...
10q' conftest.err >conftest.er1
cat conftest.er1 >&5
fi
rm -f conftest.er1 conftest.err
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
done
rm -f a.out
cat > conftest.$ac_ext <<_ACEOF
program main
end
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the Fortran compiler works" >&5
$as_echo_n "checking whether the Fortran compiler works... " >&6; }
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
# The possible output files:
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
ac_rmfiles=
for ac_file in $ac_files
do
case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
* ) ac_rmfiles="$ac_rmfiles $ac_file";;
esac
done
rm -f $ac_rmfiles
if { { ac_try="$ac_link_default"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link_default") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then :
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
# in a Makefile. We should not override ac_cv_exeext if it was cached,
# so that the user can short-circuit this test for compilers unknown to
# Autoconf.
for ac_file in $ac_files ''
do
test -f "$ac_file" || continue
case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
;;
[ab].out )
# We found the default executable, but exeext='' is most
# certainly right.
break;;
*.* )
if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
then :; else
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
fi
# We set ac_cv_exeext here because the later test for it is not
# safe: cross compilers may not add the suffix if given an `-o'
# argument, so we may need to know it at that point already.
# Even if this section looks crufty: it has the advantage of
# actually working.
break;;
* )
break;;
esac
done
test "$ac_cv_exeext" = no && ac_cv_exeext=
else
ac_file=''
fi
if test -z "$ac_file"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "Fortran compiler cannot create executables
See \`config.log' for more details" "$LINENO" 5; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler default output file name" >&5
$as_echo_n "checking for Fortran compiler default output file name... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
$as_echo "$ac_file" >&6; }
ac_exeext=$ac_cv_exeext
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
$as_echo_n "checking for suffix of executables... " >&6; }
if { { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then :
# If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with
# `rm'.
for ac_file in conftest.exe conftest conftest.*; do
test -f "$ac_file" || continue
case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
break;;
* ) break;;
esac
done
else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details" "$LINENO" 5; }
fi
rm -f conftest conftest$ac_cv_exeext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
$as_echo "$ac_cv_exeext" >&6; }
rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT
cat > conftest.$ac_ext <<_ACEOF
program main
open(unit=9,file='conftest.out')
close(unit=9)
end
_ACEOF
ac_clean_files="$ac_clean_files conftest.out"
# Check that the compiler produces executables we can run. If not, either
# the compiler is broken, or we cross compile.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
$as_echo_n "checking whether we are cross compiling... " >&6; }
if test "$cross_compiling" != yes; then
{ { ac_try="$ac_link"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
if { ac_try='./conftest$ac_cv_exeext'
{ { case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_try") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }; then
cross_compiling=no
else
if test "$cross_compiling" = maybe; then
cross_compiling=yes
else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot run Fortran compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details" "$LINENO" 5; }
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
$as_echo "$cross_compiling" >&6; }
rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
ac_clean_files=$ac_clean_files_save
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
$as_echo_n "checking for suffix of object files... " >&6; }
if ${ac_cv_objext+:} false; then :
$as_echo_n "(cached) " >&6
else
cat > conftest.$ac_ext <<_ACEOF
program main
end
_ACEOF
rm -f conftest.o conftest.obj
if { { ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then :
for ac_file in conftest.o conftest.obj conftest.*; do
test -f "$ac_file" || continue;
case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
break;;
esac
done
else
$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of object files: cannot compile
See \`config.log' for more details" "$LINENO" 5; }
fi
rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
$as_echo "$ac_cv_objext" >&6; }
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
# If we don't use `.F' as extension, the preprocessor is not run on the
# input file. (Note that this only needs to work for GNU compilers.)
ac_save_ext=$ac_ext
ac_ext=F
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
if ${ac_cv_fc_compiler_gnu+:} false; then :
$as_echo_n "(cached) " >&6
else
cat > conftest.$ac_ext <<_ACEOF
program main
#ifndef __GNUC__
choke me
#endif
end
_ACEOF
if ac_fn_fc_try_compile "$LINENO"; then :
ac_compiler_gnu=yes
else
ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_fc_compiler_gnu=$ac_compiler_gnu
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
ac_ext=$ac_save_ext
ac_test_FCFLAGS=${FCFLAGS+set}
ac_save_FCFLAGS=$FCFLAGS
FCFLAGS=
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
$as_echo_n "checking whether $FC accepts -g... " >&6; }
if ${ac_cv_prog_fc_g+:} false; then :
$as_echo_n "(cached) " >&6
else
FCFLAGS=-g
cat > conftest.$ac_ext <<_ACEOF
program main
end
_ACEOF
if ac_fn_fc_try_compile "$LINENO"; then :
ac_cv_prog_fc_g=yes
else
ac_cv_prog_fc_g=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
$as_echo "$ac_cv_prog_fc_g" >&6; }
if test "$ac_test_FCFLAGS" = set; then
FCFLAGS=$ac_save_FCFLAGS
elif test $ac_cv_prog_fc_g = yes; then
if test "x$ac_cv_fc_compiler_gnu" = xyes; then
FCFLAGS="-g -O2"
else
FCFLAGS="-g"
fi
else
if test "x$ac_cv_fc_compiler_gnu" = xyes; then
FCFLAGS="-O2"
else
FCFLAGS=
fi
fi
if test $ac_compiler_gnu = yes; then
GFC=yes
else
GFC=
fi
ac_ext=${ac_fc_srcext-f}
ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_fc_compiler_gnu
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 -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}gcc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$ac_cv_prog_CC"; then
ac_ct_CC=$CC
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="gcc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "x$ac_ct_CC" = x; then
CC=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
else
CC="$ac_cv_prog_CC"
fi
if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}cc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
fi
if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
ac_prog_rejected=no
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
ac_prog_rejected=yes
continue
fi
ac_cv_prog_CC="cc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
if test $ac_prog_rejected = yes; then
# We found a bogon in the path, so make sure we never use it.
set dummy $ac_cv_prog_CC
shift
if test $# != 0; then
# We chose a different compiler from the bogus one.
# However, it has the same basename, so the bogon will be chosen
# first if we set CC to just the basename; use the full file name.
shift
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
for ac_prog in cl.exe
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$CC" && break
done
fi
if test -z "$CC"; then
ac_ct_CC=$CC
for ac_prog in cl.exe
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$ac_ct_CC" && break
done
if test "x$ac_ct_CC" = x; then
CC=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
fi
fi
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "no acceptable C compiler found in \$PATH
See \`config.log' for more details" "$LINENO" 5; }
# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
{ { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
sed '10a\
... rest of stderr output deleted ...
10q' conftest.err >conftest.er1
cat conftest.er1 >&5
fi
rm -f conftest.er1 conftest.err
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
done
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
if ${ac_cv_c_compiler_gnu+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
#ifndef __GNUC__
choke me
#endif
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_compiler_gnu=yes
else
ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
$as_echo "$ac_cv_c_compiler_gnu" >&6; }
if test $ac_compiler_gnu = yes; then
GCC=yes
else
GCC=
fi
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
$as_echo_n "checking whether $CC accepts -g... " >&6; }
if ${ac_cv_prog_cc_g+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_save_c_werror_flag=$ac_c_werror_flag
ac_c_werror_flag=yes
ac_cv_prog_cc_g=no
CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_prog_cc_g=yes
else
CFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
else
ac_c_werror_flag=$ac_save_c_werror_flag
CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_prog_cc_g=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_c_werror_flag=$ac_save_c_werror_flag
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
$as_echo "$ac_cv_prog_cc_g" >&6; }
if test "$ac_test_CFLAGS" = set; then
CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
if test "$GCC" = yes; then
CFLAGS="-g -O2"
else
CFLAGS="-g"
fi
else
if test "$GCC" = yes; then
CFLAGS="-O2"
else
CFLAGS=
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
if ${ac_cv_prog_cc_c89+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdarg.h>
#include <stdio.h>
struct stat;
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
char **p;
int i;
{
return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
char *s;
va_list v;
va_start (v,p);
s = g (p, va_arg (v,int));
va_end (v);
return s;
}
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
function prototypes and stuff, but not '\xHH' hex character constants.
These don't provoke an error unfortunately, instead are silently treated
as 'x'. The following induces an error, until -std is added to get
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
array size at least. It's necessary to write '\x00'==0 to get something
that's true only with -std. */
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
inside strings and character constants. */
#define FOO(x) 'x'
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main ()
{
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
;
return 0;
}
_ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
CC="$ac_save_CC $ac_arg"
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_prog_cc_c89=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext
test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC
fi
# AC_CACHE_VAL
case "x$ac_cv_prog_cc_c89" in
x)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
$as_echo "none needed" >&6; } ;;
xno)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
$as_echo "unsupported" >&6; } ;;
*)
CC="$CC $ac_cv_prog_cc_c89"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
esac
if test "x$ac_cv_prog_cc_c89" != xno; then :
fi
ac_ext=c
ac_cpp='$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
# Variables
NVCC=no
CUDA_CFLAGS=
CUDA_LDLIBS=
cuda_fflags=
cuda_libs=
cuda_extlibs=
# Provide your CUDA path with this
# Check whether --with-cuda was given.
if test "${with_cuda+set}" = set; then :
withval=$with_cuda;
else
with_cuda=no
fi
# Check whether --with-cuda-cc was given.
if test "${with_cuda_cc+set}" = set; then :
withval=$with_cuda_cc;
else
with_cuda_cc=35
fi
# Check whether --with-cuda-runtime was given.
if test "${with_cuda_runtime+set}" = set; then :
withval=$with_cuda_runtime;
else
with_cuda_runtime=8.0
fi
if test "x$with_cuda" != "xno"
then
# -----------------------------------------
# Check compiler is PGI
# -----------------------------------------
ac_ext=${ac_fc_srcext-f}
ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_fc_compiler_gnu
ac_ext=${ac_fc_srcext-f}
ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_fc_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran flag to compile .f90 files" >&5
$as_echo_n "checking for Fortran flag to compile .f90 files... " >&6; }
if ${ac_cv_fc_srcext_f90+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_ext=f90
ac_fcflags_srcext_save=$ac_fcflags_srcext
ac_fcflags_srcext=
ac_cv_fc_srcext_f90=unknown
case $ac_ext in #(
[fF]77) ac_try=f77;; #(
*) ac_try=f95;;
esac
for ac_flag in none -qsuffix=f=f90 -Tf "-x $ac_try"; do
test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
cat > conftest.$ac_ext <<_ACEOF
program main
end
_ACEOF
if ac_fn_fc_try_compile "$LINENO"; then :
ac_cv_fc_srcext_f90=$ac_flag; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
done
rm -f conftest.$ac_objext conftest.f90
ac_fcflags_srcext=$ac_fcflags_srcext_save
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_f90" >&5
$as_echo "$ac_cv_fc_srcext_f90" >&6; }
if test "x$ac_cv_fc_srcext_f90" = xunknown; then
as_fn_error $? "Fortran could not compile .f90 files" "$LINENO" 5
else
ac_fc_srcext=f90
if test "x$ac_cv_fc_srcext_f90" = xnone; then
ac_fcflags_srcext=""
FCFLAGS_f90=""
else
ac_fcflags_srcext=$ac_cv_fc_srcext_f90
FCFLAGS_f90=$ac_cv_fc_srcext_f90
fi
fi
ac_ext=${ac_fc_srcext-f}
ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_fc_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Fortran compiler accepts -Mcuda" >&5
$as_echo_n "checking whether Fortran compiler accepts -Mcuda... " >&6; }
if ${ax_cv_check_fcflags___Mcuda+:} false; then :
$as_echo_n "(cached) " >&6
else
ax_check_save_flags=$FCFLAGS
FCFLAGS="$FCFLAGS -Mcuda"
cat > conftest.$ac_ext <<_ACEOF
MODULE test; use cudafor; END MODULE
_ACEOF
if ac_fn_fc_try_compile "$LINENO"; then :
ax_cv_check_fcflags___Mcuda=yes
else
ax_cv_check_fcflags___Mcuda=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
FCFLAGS=$ax_check_save_flags
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_fcflags___Mcuda" >&5
$as_echo "$ax_cv_check_fcflags___Mcuda" >&6; }
if test "x$ax_cv_check_fcflags___Mcuda" = xyes; then :
have_cudafor=yes
else
have_cudafor=no
fi
ac_ext=c
ac_cpp='$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 "x$have_cudafor" != "xyes"
then
as_fn_error $? "You do not have the cudafor module. Are you using a PGI compiler?" "$LINENO" 5
fi
# -----------------------------------------
# Setup CUDA paths
# -----------------------------------------
if test "x$with_cuda" != "xyes"
then
#AX_NORMALIZE_PATH([with_cuda], ["/"])
CUDAPATH="$with_cuda"
CUDA_CFLAGS+=" -I$with_cuda/include"
CUDA_LDLIBS+=" -L$with_cuda/lib64"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /usr/local/cuda/" >&5
$as_echo_n "checking for /usr/local/cuda/... " >&6; }
if ${ac_cv_file__usr_local_cuda_+:} false; then :
$as_echo_n "(cached) " >&6
else
test "$cross_compiling" = yes &&
as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
if test -r "/usr/local/cuda/"; then
ac_cv_file__usr_local_cuda_=yes
else
ac_cv_file__usr_local_cuda_=no
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_local_cuda_" >&5
$as_echo "$ac_cv_file__usr_local_cuda_" >&6; }
if test "x$ac_cv_file__usr_local_cuda_" = xyes; then :
CUDAPATH="/usr/local/cuda"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /usr/local/cuda/include" >&5
$as_echo_n "checking for /usr/local/cuda/include... " >&6; }
if ${ac_cv_file__usr_local_cuda_include+:} false; then :
$as_echo_n "(cached) " >&6
else
test "$cross_compiling" = yes &&
as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
if test -r "/usr/local/cuda/include"; then
ac_cv_file__usr_local_cuda_include=yes
else
ac_cv_file__usr_local_cuda_include=no
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_local_cuda_include" >&5
$as_echo "$ac_cv_file__usr_local_cuda_include" >&6; }
if test "x$ac_cv_file__usr_local_cuda_include" = xyes; then :
CUDA_CFLAGS+=" -I/usr/local/cuda/include"
else
CUDA_CFLAGS=""
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /usr/local/cuda/lib64" >&5
$as_echo_n "checking for /usr/local/cuda/lib64... " >&6; }
if ${ac_cv_file__usr_local_cuda_lib64+:} false; then :
$as_echo_n "(cached) " >&6
else
test "$cross_compiling" = yes &&
as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
if test -r "/usr/local/cuda/lib64"; then
ac_cv_file__usr_local_cuda_lib64=yes
else
ac_cv_file__usr_local_cuda_lib64=no
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_local_cuda_lib64" >&5
$as_echo "$ac_cv_file__usr_local_cuda_lib64" >&6; }
if test "x$ac_cv_file__usr_local_cuda_lib64" = xyes; then :
CUDA_LDLIBS+=" -L/usr/local/cuda/lib64"
fi
fi
CUDA_LDLIBS+=" -lcuda -lcudart -lcublas -lcufft"
# -----------------------------------------
# Checking for nvcc
# -----------------------------------------
# Extract the first word of "nvcc", so it can be a program name with args.
set dummy nvcc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_NVCC+:} false; then :
$as_echo_n "(cached) " >&6
else
case $NVCC in
[\\/]* | ?:[\\/]*)
ac_cv_path_NVCC="$NVCC" # Let the user override the test with a path.
;;
*)
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_dummy="$PATH:$CUDAPATH/bin"
for as_dir in $as_dummy
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_path_NVCC="$as_dir/$ac_word$ac_exec_ext"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
test -z "$ac_cv_path_NVCC" && ac_cv_path_NVCC="no"
;;
esac
fi
NVCC=$ac_cv_path_NVCC
if test -n "$NVCC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $NVCC" >&5
$as_echo "$NVCC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "x$NVCC" = "xno"
then
as_fn_error $? "Cannot find nvcc compiler. To enable CUDA, please add path to
nvcc in the PATH environment variable and/or specify the path
where CUDA is installed using: --with-cuda=PATH" "$LINENO" 5
fi
# -----------------------------------------
# Setup nvcc flags
# -----------------------------------------
if test x$DEBUG = xtrue
then
NVCCFLAGS+=" -g -arch=compute_$with_cuda_cc -code=sm_$with_cuda_cc"
else
NVCCFLAGS+=" -O3 -arch=compute_$with_cuda_cc -code=sm_$with_cuda_cc"
fi
# -----------------------------------------
# Check if nvcc works
# -----------------------------------------
ac_compile_nvcc=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether nvcc works" >&5
$as_echo_n "checking whether nvcc works... " >&6; }
cat>conftest.cu<<EOF
__global__ static void test_cuda() {
const int tid = threadIdx.x;
const int bid = blockIdx.x;
__syncthreads();
}
EOF
if $NVCC -c $NVCCFLAGS conftest.cu &> /dev/null
then
ac_compile_nvcc=yes
fi
rm -f conftest.cu conftest.o
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_compile_nvcc" >&5
$as_echo "$ac_compile_nvcc" >&6; }
if test "x$ac_compile_nvcc" = "xno"
then
as_fn_error $? "CUDA compiler has problems." "$LINENO" 5
fi
# -----------------------------------------
# Check for headers and libraries
# -----------------------------------------
ax_save_CXXFLAGS="${CXXFLAGS}"
ax_save_LIBS="${LIBS}"
FCFLAGS="$CUDA_CFLAGS $CXXFLAGS"
LIBS="$CUDA_LDLIBS $LIBS"
# And the header and the lib
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cuInit in -lcuda" >&5
$as_echo_n "checking for cuInit in -lcuda... " >&6; }
if ${ac_cv_lib_cuda_cuInit+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lcuda $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char cuInit ();
int
main ()
{
return cuInit ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_cuda_cuInit=yes
else
ac_cv_lib_cuda_cuInit=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cuda_cuInit" >&5
$as_echo "$ac_cv_lib_cuda_cuInit" >&6; }
if test "x$ac_cv_lib_cuda_cuInit" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LIBCUDA 1
_ACEOF
LIBS="-lcuda $LIBS"
else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "Couldn't find libcuda
See \`config.log' for more details" "$LINENO" 5; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cudaMalloc in -lcudart" >&5
$as_echo_n "checking for cudaMalloc in -lcudart... " >&6; }
if ${ac_cv_lib_cudart_cudaMalloc+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lcudart $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char cudaMalloc ();
int
main ()
{
return cudaMalloc ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_cudart_cudaMalloc=yes
else
ac_cv_lib_cudart_cudaMalloc=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cudart_cudaMalloc" >&5
$as_echo "$ac_cv_lib_cudart_cudaMalloc" >&6; }
if test "x$ac_cv_lib_cudart_cudaMalloc" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LIBCUDART 1
_ACEOF
LIBS="-lcudart $LIBS"
else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "Couldn't find libcudart
See \`config.log' for more details" "$LINENO" 5; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cublasInit in -lcublas" >&5
$as_echo_n "checking for cublasInit in -lcublas... " >&6; }
if ${ac_cv_lib_cublas_cublasInit+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lcublas $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char cublasInit ();
int
main ()
{
return cublasInit ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_cublas_cublasInit=yes
else
ac_cv_lib_cublas_cublasInit=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cublas_cublasInit" >&5
$as_echo "$ac_cv_lib_cublas_cublasInit" >&6; }
if test "x$ac_cv_lib_cublas_cublasInit" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LIBCUBLAS 1
_ACEOF
LIBS="-lcublas $LIBS"
else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "Couldn't find libcublas
See \`config.log' for more details" "$LINENO" 5; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cufftPlanMany in -lcufft" >&5
$as_echo_n "checking for cufftPlanMany in -lcufft... " >&6; }
if ${ac_cv_lib_cufft_cufftPlanMany+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lcufft $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char cufftPlanMany ();
int
main ()
{
return cufftPlanMany ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_cufft_cufftPlanMany=yes
else
ac_cv_lib_cufft_cufftPlanMany=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cufft_cufftPlanMany" >&5
$as_echo "$ac_cv_lib_cufft_cufftPlanMany" >&6; }
if test "x$ac_cv_lib_cufft_cufftPlanMany" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LIBCUFFT 1
_ACEOF
LIBS="-lcufft $LIBS"
else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "Couldn't find libcufft
See \`config.log' for more details" "$LINENO" 5; }
fi
# Returning to the original flags
CXXFLAGS=${ax_save_CXXFLAGS}
LIBS=${ax_save_LIBS}
$as_echo "#define HAVE_CUDA 1" >>confdefs.h
try_dflags="$try_dflags -D__CUDA"
cuda_fflags="-Mcuda=cc$with_cuda_cc,cuda$with_cuda_runtime \$(MOD_FLAG)\$(TOPDIR)/EIGENSOLVER_GPU/lib_eigsolve"
ldflags="$ldflags -Mcuda=cc$with_cuda_cc,cuda$with_cuda_runtime"
gpu_arch="$with_cuda_cc"
gpu_runtime="$with_cuda_runtime"
cuda_libs="-Mcudalib=cufft,cublas,cusolver \$(TOPDIR)/EIGENSOLVER_GPU/lib_eigsolve/lib_eigsolve.a"
cuda_extlibs="eigensolver"
fi
# Announcing the new variables
# For C (maybe needed in the future)
# And for Fortran
# Checking MPIF90...
# Check whether --enable-parallel was given.
if test "${enable_parallel+set}" = set; then :
enableval=$enable_parallel; set_use_parallel=1
if test "$enableval" = "yes" ; then
use_parallel=1
else
use_parallel=0
fi
else
set_use_parallel=0 use_parallel=1
fi
# candidate fortran compilers good for all cases
try_mpif90="mpif90"
try_f90="gfortran f90"
# candidate compilers and flags based on architecture
case $arch in
ia32 | ia64 | x86_64 )
try_f90="ifort pgf90 nagfor $try_f90"
;;
arm )
try_f90="$try_f90"
;;
crayxt* )
try_f90="ftn"
try_mpif90="ftn"
;;
mac686 | cygwin )
try_f90="ifort $try_f90"
;;
mingw* )
ld="$F90"
# this is set for C/C++, but we need it for Fortran, too.
try_dflags="-D_WIN32"
;;
necsx )
# most likely the following generates a bug
sxopt=`echo $host|awk '{print substr(,1,3)}'`
echo $sxopt $host
try_mpif90="sxmpif90"
try_f90="sxf90"
try_dflags='-D__SX6 '
use_fft_asl=0
use_fft_mathkeisan=1
use_fft_para=0
# default for Nec: no parallel unless explicitly required
if test "$set_use_parallel" -ne 1 ; then use_parallel=0 ; fi
if test "$use_parallel" -eq 1 ; then use_fft_para=1 ; fi
try_dflags_fft_asl='-DASL'
try_dflags_fft_mathkeisan=' '
try_dflags_fft_para='-D__USE_3D_FFT'
;;
ppc64 )
try_mpif90="mpxlf90_r mpf90_r mpif90"
try_f90="xlf90_r $try_f90"
try_dflags="-D__XLF"
;;
# PowerPC MareNostrum
ppc64-mn )
try_f90="xlf90_r"
try_dflags="-D__XLF"
;;
# IBM BlueGene
ppc64-bg | ppc64-bgq )
if test "$use_openmp" -eq 0 ; then
try_mpif90="mpixlf90"
try_f90="bgxlf90"
else
try_mpif90="mpixlf90_r"
# Executable paths are usually consistent across several
# IBM BG/P BG/Q machine deployed
ld="/bgsys/drivers/ppcfloor/comm/xl.ndebug/bin/mpixlf90_r"
try_f90="bgxlf90_r"
fi
try_arflags="ruv"
try_dflags="-D__XLF"
;;
* )
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $arch : unsupported architecture?" >&5
$as_echo "$as_me: WARNING: $arch : unsupported architecture?" >&2;}
;;
esac
# check Fortran 90 compiler
# clear cached values
unset FC ac_cv_prog_ac_ct_FC ac_cv_fc_compiler_gnu ac_cv_prog_fc_g
if test "$use_parallel" -eq 0 ; then
# serial case - use F90 if set
if test "$f90" = "" ; then
mpif90="$try_f90"
else
mpif90="$f90"
fi
else
# parallel case - use MPIF90 if set
if test "$mpif90" = "" ; then
mpif90="$try_mpif90 $f90 $try_f90 "
fi
if test "$f90" != "" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: F90 value is set to be consistent with value of MPIF90" >&5
$as_echo "$as_me: WARNING: F90 value is set to be consistent with value of MPIF90" >&2;}
fi
fi
ac_ext=${ac_fc_srcext-f}
ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_fc_compiler_gnu
if test -n "$ac_tool_prefix"; then
for ac_prog in $mpif90
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_FC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$FC"; then
ac_cv_prog_FC="$FC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
FC=$ac_cv_prog_FC
if test -n "$FC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
$as_echo "$FC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$FC" && break
done
fi
if test -z "$FC"; then
ac_ct_FC=$FC
for ac_prog in $mpif90
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_FC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_FC"; then
ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_FC="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_FC=$ac_cv_prog_ac_ct_FC
if test -n "$ac_ct_FC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
$as_echo "$ac_ct_FC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$ac_ct_FC" && break
done
if test "x$ac_ct_FC" = x; then
FC=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
FC=$ac_ct_FC
fi
fi
# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
{ { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
sed '10a\
... rest of stderr output deleted ...
10q' conftest.err >conftest.er1
cat conftest.er1 >&5
fi
rm -f conftest.er1 conftest.err
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
done
rm -f a.out
# If we don't use `.F' as extension, the preprocessor is not run on the
# input file. (Note that this only needs to work for GNU compilers.)
ac_save_ext=$ac_ext
ac_ext=F
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
$as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
if ${ac_cv_fc_compiler_gnu+:} false; then :
$as_echo_n "(cached) " >&6
else
cat > conftest.$ac_ext <<_ACEOF
program main
#ifndef __GNUC__
choke me
#endif
end
_ACEOF
if ac_fn_fc_try_compile "$LINENO"; then :
ac_compiler_gnu=yes
else
ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_fc_compiler_gnu=$ac_compiler_gnu
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
$as_echo "$ac_cv_fc_compiler_gnu" >&6; }
ac_ext=$ac_save_ext
ac_test_FCFLAGS=${FCFLAGS+set}
ac_save_FCFLAGS=$FCFLAGS
FCFLAGS=
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
$as_echo_n "checking whether $FC accepts -g... " >&6; }
if ${ac_cv_prog_fc_g+:} false; then :
$as_echo_n "(cached) " >&6
else
FCFLAGS=-g
cat > conftest.$ac_ext <<_ACEOF
program main
end
_ACEOF
if ac_fn_fc_try_compile "$LINENO"; then :
ac_cv_prog_fc_g=yes
else
ac_cv_prog_fc_g=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
$as_echo "$ac_cv_prog_fc_g" >&6; }
if test "$ac_test_FCFLAGS" = set; then
FCFLAGS=$ac_save_FCFLAGS
elif test $ac_cv_prog_fc_g = yes; then
if test "x$ac_cv_fc_compiler_gnu" = xyes; then
FCFLAGS="-g -O2"
else
FCFLAGS="-g"
fi
else
if test "x$ac_cv_fc_compiler_gnu" = xyes; then
FCFLAGS="-O2"
else
FCFLAGS=
fi
fi
if test $ac_compiler_gnu = yes; then
GFC=yes
else
GFC=
fi
ac_ext=c
ac_cpp='$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
# this avoids that an empty MPIF90 field is produced if the corresponding
# environment variable MPIF90 does not contain an acceptable compiler
if test "$FC" = "" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: MPIF90 not found: using MPIF90 anyway" >&5
$as_echo "$as_me: WARNING: MPIF90 not found: using MPIF90 anyway" >&2;}
FC=$mpif90
fi
mpif90=$FC
# check which compiler does mpif90 wrap
case "$arch" in
ia32 | ia64 | x86_64 | mac686 )
echo $ECHO_N "checking version of $mpif90... $ECHO_C"
ifort_version=`$mpif90 -V 2>&1 | grep "Intel(R)"`
pgf_version=`$mpif90 -V 2>&1 | grep "^pgf"`
gfortran_version=`$mpif90 -v 2>&1 | grep "gcc version"`
nagfor_version=`$mpif90 -v 2>&1 | grep "NAG Fortran"`
#
if test "$ifort_version" != ""
then
version=`$mpif90 --version 2>&1 | grep "IFORT" | cut -d ' ' -f3`
f90_major_version=`echo $version | cut -d. -f1`
echo "${ECHO_T}ifort $f90_major_version"
f90_in_mpif90="ifort"
elif test "$pgf_version" != ""
then
version=`echo $pgf_version | cut -d ' ' -f2`
echo "${ECHO_T}pgf90 $version"
f90_in_mpif90="pgf90"
# flag to test MKL with PGI
MKL_FLAGS="-pgf90libs"
elif test "$gfortran_version" != ""
then
version=`echo $gfortran_version | cut -d ' ' -f3`
f90_major_version=`echo $version | cut -d. -f1`
f90_minor_version=`echo $version | cut -d. -f2`
echo "${ECHO_T}gfortran $f90_major_version.$f90_minor_version"
f90_in_mpif90="gfortran"
elif test "$nagfor_version" != ""
then
# NAG 6.0 has the codename attached to version number... annoying
version=`echo $nagfor_version | cut -d ' ' -f5`
echo "${ECHO_T}nagfor $version"
f90_in_mpif90="nagfor"
else
echo "${ECHO_T}unknown, assuming gfortran"
f90_in_mpif90="gfortran"
fi
# notify if serial and parallel compiler are the same
if test "$set_use_parallel" -eq 1 ; then
if test "$mpif90" = "$f90_in_mpif90"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: parallel and serial compiler are the same" >&5
$as_echo "$as_me: WARNING: parallel and serial compiler are the same" >&2;}
fi
fi
f90=$f90_in_mpif90
;;
esac
ac_ext=${ac_fc_srcext-f}
ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_fc_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran flag to compile .f90 files" >&5
$as_echo_n "checking for Fortran flag to compile .f90 files... " >&6; }
if ${ac_cv_fc_srcext_f90+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_ext=f90
ac_fcflags_srcext_save=$ac_fcflags_srcext
ac_fcflags_srcext=
ac_cv_fc_srcext_f90=unknown
case $ac_ext in #(
[fF]77) ac_try=f77;; #(
*) ac_try=f95;;
esac
for ac_flag in none -qsuffix=f=f90 -Tf "-x $ac_try"; do
test "x$ac_flag" != xnone && ac_fcflags_srcext="$ac_flag"
cat > conftest.$ac_ext <<_ACEOF
program main
end
_ACEOF
if ac_fn_fc_try_compile "$LINENO"; then :
ac_cv_fc_srcext_f90=$ac_flag; break
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
done
rm -f conftest.$ac_objext conftest.f90
ac_fcflags_srcext=$ac_fcflags_srcext_save
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_srcext_f90" >&5
$as_echo "$ac_cv_fc_srcext_f90" >&6; }
if test "x$ac_cv_fc_srcext_f90" = xunknown; then
as_fn_error $? "Fortran could not compile .f90 files" "$LINENO" 5
else
ac_fc_srcext=f90
if test "x$ac_cv_fc_srcext_f90" = xnone; then
ac_fcflags_srcext=""
FCFLAGS_f90=""
else
ac_fcflags_srcext=$ac_cv_fc_srcext_f90
FCFLAGS_f90=$ac_cv_fc_srcext_f90
fi
fi
ac_ext=c
ac_cpp='$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
echo setting F90... $f90
echo setting MPIF90... $mpif90
# For cray compiler
case "$f90" in
f90 | fc | ftn )
echo $ECHO_N "checking version wrapped by $f90 command... $ECHO_C"
if $f90 -V 2>&1 | grep -q "Intel(R)" ; then
f90_flavor=ifort
elif $f90 -V 2>&1 | grep -q "^pgf" ; then
f90_flavor=pgf
elif $f90 -v 2>&1 | grep -q "gcc version" ; then
f90_flavor=gfortran
elif $f90 -V 2>&1 | grep -q "Cray Fortran" ; then
f90_flavor=crayftn
elif $f90 -version 2>&1 | grep -q "NAG Fortran" ; then
f90_flavor=nagfor
else
echo $ECHO_N "unknown, leaving as... $ECHO_C"
f90_flavor=$f90
fi
echo $f90_flavor
;;
* )
f90_flavor=$f90
;;
esac
# Check environ...
# Check whether --enable-environment was given.
if test "${enable_environment+set}" = set; then :
enableval=$enable_environment; if test "$enableval" = "yes" ; then
enable_environment=1
else
enable_environment=0
fi
else
enable_environment=0
fi
if test "$enable_environment" -eq 1 ;
then
try_dflags="$try_dflags -D__ENVIRONMENT"
fi
# Checking CC...
# candidate C and f77 compilers good for all cases
try_cc="cc gcc"
case "$arch:$f90_flavor" in
*:ifort* )
try_cc="icc ecc $try_cc"
;;
*:pgf90 )
try_cc="pgcc $try_cc"
;;
cray*:* )
try_cc="cc"
;;
necsx:* )
try_cc="sxcc"
;;
ppc64-bg*:*xlf90_r )
try_cc="bgxlc_r"
;;
ppc64-bg*:*xlf90 )
try_cc="bgxlc"
;;
ppc64:*xlf* | ppc64-mn:*xlf* )
try_cc="xlc_r $try_cc"
;;
esac
# check serial C compiler
if test "$env_cc" = "" ; then cc="$try_cc" ; else cc="$env_cc"; 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 -n "$ac_tool_prefix"; then
for ac_prog in $cc
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$CC" && break
done
fi
if test -z "$CC"; then
ac_ct_CC=$CC
for ac_prog in $cc
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$ac_ct_CC" && break
done
if test "x$ac_ct_CC" = x; then
CC=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
fi
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "no acceptable C compiler found in \$PATH
See \`config.log' for more details" "$LINENO" 5; }
# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
{ { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
sed '10a\
... rest of stderr output deleted ...
10q' conftest.err >conftest.er1
cat conftest.er1 >&5
fi
rm -f conftest.er1 conftest.err
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
done
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
if ${ac_cv_c_compiler_gnu+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
#ifndef __GNUC__
choke me
#endif
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_compiler_gnu=yes
else
ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
$as_echo "$ac_cv_c_compiler_gnu" >&6; }
if test $ac_compiler_gnu = yes; then
GCC=yes
else
GCC=
fi
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
$as_echo_n "checking whether $CC accepts -g... " >&6; }
if ${ac_cv_prog_cc_g+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_save_c_werror_flag=$ac_c_werror_flag
ac_c_werror_flag=yes
ac_cv_prog_cc_g=no
CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_prog_cc_g=yes
else
CFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
else
ac_c_werror_flag=$ac_save_c_werror_flag
CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_prog_cc_g=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_c_werror_flag=$ac_save_c_werror_flag
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
$as_echo "$ac_cv_prog_cc_g" >&6; }
if test "$ac_test_CFLAGS" = set; then
CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
if test "$GCC" = yes; then
CFLAGS="-g -O2"
else
CFLAGS="-g"
fi
else
if test "$GCC" = yes; then
CFLAGS="-O2"
else
CFLAGS=
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
if ${ac_cv_prog_cc_c89+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdarg.h>
#include <stdio.h>
struct stat;
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
char **p;
int i;
{
return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
char *s;
va_list v;
va_start (v,p);
s = g (p, va_arg (v,int));
va_end (v);
return s;
}
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
function prototypes and stuff, but not '\xHH' hex character constants.
These don't provoke an error unfortunately, instead are silently treated
as 'x'. The following induces an error, until -std is added to get
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
array size at least. It's necessary to write '\x00'==0 to get something
that's true only with -std. */
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
inside strings and character constants. */
#define FOO(x) 'x'
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main ()
{
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
;
return 0;
}
_ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
CC="$ac_save_CC $ac_arg"
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_prog_cc_c89=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext
test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC
fi
# AC_CACHE_VAL
case "x$ac_cv_prog_cc_c89" in
x)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
$as_echo "none needed" >&6; } ;;
xno)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
$as_echo "unsupported" >&6; } ;;
*)
CC="$CC $ac_cv_prog_cc_c89"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
esac
if test "x$ac_cv_prog_cc_c89" != xno; then :
fi
ac_ext=c
ac_cpp='$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
cc=$CC
echo setting CC... $cc
# tentative C and loader flags, good for many cases
try_cflags="-O3"
c_ldflags=""
try_cpp="cpp"
case "$arch:$cc" in
*:pgcc )
# Do I need preprocessing here?
try_cflags="-fast -Mpreprocess"
;;
crayxt*:cc )
# Actually we need something like is done for ftn to detect
# the proper compiler used (NdFilippo)
try_cflags="-O3"
;;
necsx:* )
#try_cflags="-D__SX6 \$(IFLAGS) \$(MODFLAGS)"
try_cflags=""
;;
ppc64-mn:* )
try_cflags="-O3 -q64"
;;
ppc64-bg:* )
try_cflags="-O3 -q32"
;;
ppc64-bgq:* )
try_cflags="-O3"
;;
ppc64:xlc*)
try_cflags="-O3 -q64 -qthreaded"
c_ldflags="-q64"
;;
esac
if test "$cflags" = "" ; then cflags=$try_cflags ; fi
echo setting CFLAGS... $cflags
# compilation flags for all subsequent tests
test_cflags="`echo $cflags | sed 's/\$([^)]*)//g'`"
# Checking F77...
# candidate f77 compilers good for all cases
try_f77="$f90"
case "$arch:$f90_flavor" in
*:pgf* )
try_f77="pgf77 $f90"
;;
ppc64-bg*:*xlf90_r )
try_f77="bgxlf_r"
;;
ppc64-bg*:*xlf90 )
try_f77="bgxlf"
;;
ppc64:*xlf* | ppc64-mn:*xlf* )
try_f77="xlf_r $f90"
;;
esac
# check serial Fortran 77 compiler (use F77 if it was set)
if test "$f77" = "" ; then f77="$try_f77" ; fi
ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
if test -n "$ac_tool_prefix"; then
for ac_prog in $f77
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_F77+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$F77"; then
ac_cv_prog_F77="$F77" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
F77=$ac_cv_prog_F77
if test -n "$F77"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $F77" >&5
$as_echo "$F77" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$F77" && break
done
fi
if test -z "$F77"; then
ac_ct_F77=$F77
for ac_prog in $f77
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_F77+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_F77"; then
ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_F77="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_F77=$ac_cv_prog_ac_ct_F77
if test -n "$ac_ct_F77"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_F77" >&5
$as_echo "$ac_ct_F77" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$ac_ct_F77" && break
done
if test "x$ac_ct_F77" = x; then
F77=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
F77=$ac_ct_F77
fi
fi
# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran 77 compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
{ { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
sed '10a\
... rest of stderr output deleted ...
10q' conftest.err >conftest.er1
cat conftest.er1 >&5
fi
rm -f conftest.er1 conftest.err
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
done
rm -f a.out
# If we don't use `.F' as extension, the preprocessor is not run on the
# input file. (Note that this only needs to work for GNU compilers.)
ac_save_ext=$ac_ext
ac_ext=F
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran 77 compiler" >&5
$as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; }
if ${ac_cv_f77_compiler_gnu+:} false; then :
$as_echo_n "(cached) " >&6
else
cat > conftest.$ac_ext <<_ACEOF
program main
#ifndef __GNUC__
choke me
#endif
end
_ACEOF
if ac_fn_f77_try_compile "$LINENO"; then :
ac_compiler_gnu=yes
else
ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_f77_compiler_gnu=$ac_compiler_gnu
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_f77_compiler_gnu" >&5
$as_echo "$ac_cv_f77_compiler_gnu" >&6; }
ac_ext=$ac_save_ext
ac_test_FFLAGS=${FFLAGS+set}
ac_save_FFLAGS=$FFLAGS
FFLAGS=
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $F77 accepts -g" >&5
$as_echo_n "checking whether $F77 accepts -g... " >&6; }
if ${ac_cv_prog_f77_g+:} false; then :
$as_echo_n "(cached) " >&6
else
FFLAGS=-g
cat > conftest.$ac_ext <<_ACEOF
program main
end
_ACEOF
if ac_fn_f77_try_compile "$LINENO"; then :
ac_cv_prog_f77_g=yes
else
ac_cv_prog_f77_g=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_f77_g" >&5
$as_echo "$ac_cv_prog_f77_g" >&6; }
if test "$ac_test_FFLAGS" = set; then
FFLAGS=$ac_save_FFLAGS
elif test $ac_cv_prog_f77_g = yes; then
if test "x$ac_cv_f77_compiler_gnu" = xyes; then
FFLAGS="-g -O2"
else
FFLAGS="-g"
fi
else
if test "x$ac_cv_f77_compiler_gnu" = xyes; then
FFLAGS="-O2"
else
FFLAGS=
fi
fi
if test $ac_compiler_gnu = yes; then
G77=yes
else
G77=
fi
ac_ext=c
ac_cpp='$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
f77=$F77
echo setting F77... $f77
# Checking F90...
# debug flags are implemented only for a few cases
# Check whether --enable-debug was given.
if test "${enable_debug+set}" = set; then :
enableval=$enable_debug; if test "$enableval" = "yes" ; then
use_debug=1
else
use_debug=0
fi
else
use_debug=0
fi
# pedantic flags implemented only for gcc
# Check whether --enable-pedantic was given.
if test "${enable_pedantic+set}" = set; then :
enableval=$enable_pedantic; if test "$enableval" = "yes" ; then
use_pedantic=1
else
use_pedantic=0
fi
else
use_pedantic=0
fi
# shared library flags are implemented only for a few (untested) cases
# Check whether --enable-shared was given.
if test "${enable_shared+set}" = set; then :
enableval=$enable_shared; if test "$enableval" = "yes" ; then
use_shared=1
else
use_shared=0
fi
else
use_shared=1
fi
# check Fortran compiler flags
# have_cpp=0: use external C preprocessing for fortran code
# have_cpp=1: use C-like preprocessing in fortran compiler
have_cpp=1
xlf_flags=0
echo using F90... $f90
case "$arch:$f90_flavor" in
ia32:ifort* | ia64:ifort* | x86_64:ifort* | mac686:ifort* | crayxt*:ifort* )
try_fflags="-O2 -assume byterecl -g -traceback"
if test "$use_debug" -eq 1; then
try_fflags="$try_fflags -fpe0 -CB"
fi
try_fflags_nomain="-nofor_main"
try_f90flags="\$(FFLAGS) -nomodule"
try_fflags_noopt="-O0 -assume byterecl -g -traceback"
try_ldflags=""
try_ldflags_static="-static"
if test "$f90_major_version" -ge "15"; then
try_fflags_openmp="-qopenmp"
try_ldflags_openmp="-qopenmp"
else
try_fflags_openmp="-openmp"
try_ldflags_openmp="-openmp"
fi
pre_fdflags="-fpp "
;;
x86_64:nagfor* )
try_fflags="-O3 -kind=byte -dcfuns -mismatch"
if test "$use_debug" -eq 1; then
try_fflags="$try_fflags -g"
fi
try_fflags_nomain=""
try_fflags_openmp="-openmp"
try_f90flags="-O3 -kind=byte -dcfuns -mismatch"
try_fflags_noopt="-O0 -kind=byte -dcfuns -mismatch"
try_ldflags=""
try_ldflags_static="-unsharedrts"
try_ldflags_openmp="-openmp"
try_dflags="$try_dflags -D__NAG"
have_cpp=0
;;
ia32:pgf* | ia64:pgf* | x86_64:pgf* )
try_fflags_nomain="-Mnomain"
try_fflags="-fast"
try_fflags_openmp="-mp"
try_f90flags="-fast -Mcache_align -Mpreprocess -Mlarge_arrays"
try_foxflags="-fast -Mcache_align -Mpreprocess -Mlarge_arrays"
try_fflags_noopt="-O0"
try_ldflags=""
try_ldflags_openmp="-mp"
try_ldflags_static="-Bstatic"
try_dflags="$try_dflags -D__PGI"
have_cpp=1
;;
ia32:path* | ia64:path* | x86_64:path* )
try_fflags="-march=auto -O2"
try_f90flags="\$(FFLAGS)"
try_fflags_noopt="-O0"
try_ldflags=""
try_ldflags_static="-static"
have_cpp=0
;;
*:*gfortran )
try_fflags="-O3 -g"
if test "$use_debug" -eq 1; then
try_fflags="-O3 -g -Wall -fbounds-check -frange-check -finit-integer=987654321 -finit-real=nan -finit-logical=true -finit-character=64"
fi
if test "$use_pedantic" -eq 1; then
try_fflags="-O2 -g -pedantic -Wall -Wextra -Wconversion -fimplicit-none -fbacktrace -ffree-line-length-0 -fcheck=all"
fi
try_fflags_openmp="-fopenmp"
try_f90flags="\$(FFLAGS) -x f95-cpp-input"
try_fflags_noopt="-O0 -g"
try_ldflags="-g"
try_ldflags_openmp="-pthread -fopenmp"
try_ldflags_static="-static"
;;
crayxt*:cray* )
try_fflags_nomain=""
#NOTE: by default OpenMP is always ON (see crayftn man page)
try_fflags_openmp="-homp"
try_fflags="-O2"
#NOTE: add '-rm' to get messages from crayftn about why
# optimizations have not been applied
# -x dir disable directives introduced by !DIR$
try_f90flags="-O3,fp3 -f free -x dir"
try_fflags_noopt="-O0"
try_ldflags_openmp="-homp"
try_ldflags="-v"
try_ldflags_static="-static"
try_dflags="$try_dflags -D__CRAY"
have_cpp=0
;;
crayxt*:pgf* )
# see comment above for pgf*
try_fflags_nomain="-Mnomain"
try_fflags_openmp="-mp"
try_fflags="-O3"
try_f90flags="-fast -Mcache_align -Mpreprocess -Mlarge_arrays"
try_fflags_noopt="-O0"
try_ldflags_openmp="-mp"
try_ldflags="-v"
try_dflags="$try_dflags -D__PGI -D__IOTK_WORKAROUND1"
have_cpp=1
;;
crayxt*:pathf* )
try_fflags="-march=auto -O2 -cpp"
try_f90flags="\$(FFLAGS)"
try_fflags_noopt="-O0"
try_ldflags=""
try_ldflags_static="-static"
have_cpp=1
;;
necsx:* )
try_fflags=' -float0 -Cvopt -eab -R5 -Wf,-Ncont,-A dbl4,-P nh,-ptr byte,-pvctl noifopt loopcnt=9999999 expand=12 fullmsg vwork=stack,-fusion,-O noif,-init stack=nan heap=nan'
try_f90flags=' -f2003 -float0 -Cvopt -eab -R5 -Wf,-Ncont,-A dbl4,-P nh,-ptr byte,-pvctl noifopt loopcnt=9999999 expand=12 fullmsg vwork=stack,-fusion,-O noif,-init stack=nan heap=nan'
try_f90flags="-$sxopt $try_f90flags"
try_fflags_noopt='-float0 '
try_f90flags_noopt='-f2003 -float0 -eab -R5 -C debug -Wf,-Ncont,-A dbl4,-P nh ,ptr byte,-init stack=nan heap=nan'
try_f90flags_noopt="$try_f90flags_noopt"
try_f90flags_inline='-f2003 -float0 -Cvopt -eab -R5 -pi noauto incdir exp=w0gauss -Wf,-Ncont,-A dbl4,-P nh,-ptr byte,-pvctl noifopt loopcnt=9999999 expand=12 fullmsg vwork=stack,-fusion,-O noif,-init stack=nan heap=nan'
try_f90flags_inline="$try_f90flags_inline"
try_ldflags_static='-P static'
try_ldflags='-Wl,-f zero'
try_ldflags="-p $try_ldflags"
pre_fdflags=""
;;
ppc64:*xlf* )
if test "$use_debug" -eq 1; then
try_fflags="-g -C -qsuffix=cpp=f90 -qdpc -qalias=nointptr -Q"
else
try_fflags="-q64 -qthreaded -O4 -qsuffix=cpp=f90 -qdpc -qalias=nointptr -Q"
fi
try_f90flags="\$(FFLAGS) -qfree=f90"
try_fflags_noopt="-q64 -qthreaded -O0"
try_ldflags="-q64 -qthreaded"
pre_fdflags="-WF,"
xlf_flags=1
;;
ppc64-mn:*xlf* )
if test "$use_debug" -eq 1; then
try_fflags="-g -C -q64 -qstrict -qsuffix=cpp=f90 -qdpc -qalias=nointptr -Q -qtune=ppc970 -qarch=ppc970 -qcache=auto -qhot=vector,simd -qenablevmx"
else
try_fflags="-O3 -q64 -qstrict -qsuffix=cpp=f90 -qdpc -qalias=nointptr -Q -qtune=ppc970 -qarch=ppc970 -qcache=auto -qhot=vector,simd -qenablevmx"
fi
try_f90flags="\$(FFLAGS) -qfree=f90"
try_fflags_noopt="-O0 -q64"
try_ldflags=""
pre_fdflags="-WF,"
xlf_flags=1
;;
ppc64-bg:*xlf* )
if test "$use_debug" -eq 1; then
try_fflags="-q32 -qalias=noaryovrlp:nointptr -g -C -qdpc=e"
else
try_fflags="-q32 -qalias=noaryovrlp:nointptr -O3 -qstrict -qdpc=e"
fi
try_fflags_openmp="-qsmp=omp -qthreaded"
try_f90flags="\$(FFLAGS) -qsuffix=cpp=f90"
try_fflags_noopt="-q32 -O0"
try_ldflags="-q32"
try_ldflags_openmp="-qsmp=omp -qthreaded"
pre_fdflags="-WF,"
xlf_flags=1
;;
ppc64-bgq:*xlf* )
if test "$use_debug" -eq 1; then
try_fflags="-qalias=noaryovrlp:nointptr -g -C -qdpc=e"
else
try_fflags="-qalias=noaryovrlp:nointptr -O3 -qstrict -qdpc=e -qarch=qp -qtune=qp"
fi
try_fflags_openmp="-qsmp=noauto:omp -qtm -qthreaded"
try_f90flags="\$(FFLAGS) -qsuffix=cpp=f90"
try_fflags_noopt="-O0"
try_ldflags=""
try_ldflags_openmp="-qstatic -qsmp=noauto:omp -qtm -qthreaded"
pre_fdflags="-WF,"
xlf_flags=1
;;
* )
# unknown, try these
try_fflags="-O1"
try_f90flags="\$(FFLAGS)"
try_fflags_noopt="-O0"
try_ldflags=""
have_cpp=0
;;
esac
if test "$use_shared" -eq 0 ; then
try_ldflags="$try_ldflags $try_ldflags_static" ; fi
# Flags are repeated, need better way to handle this ...
if test "$use_openmp" -eq 1 ; then
try_f90flags="$try_f90flags $try_fflags_openmp"
try_fflags="$try_fflags $try_fflags_openmp"
try_ldflags="$try_ldflags $try_ldflags_openmp"
fi
if test "$fflags" = "" ; then fflags=$try_fflags ; fi
if test "$f90flags" = "" ; then f90flags=$try_f90flags ; fi
if test "try_foxflags" != ""; then foxflags=$try_foxflags; fi
if test "$fflags_noopt" = "" ; then fflags_noopt=$try_fflags_noopt ; fi
if test "$fflags_nomain" = "" ; then fflags_nomain=$try_fflags_nomain ; fi
echo setting FFLAGS... $fflags
echo setting F90FLAGS... $f90flags
echo setting FFLAGS_NOOPT... $fflags_noopt
if test "$fflags_nomain" != "" ; then echo setting FFLAGS_NOMAIN... $fflags_nomain ; fi
if test "$imod" = "" ; then imod="-I" ; fi
# compilation flags for all subsequent tests
# remove all $(...) because at least one compiler doesn't like them
# but if f90flags contains $(FFLAGS), substitute it
if test "`echo $f90flags | grep '$(FFLAGS)'`" != ""
then
test_fflags="`echo $fflags $f90flags | sed 's/\$([^)]*)//g'`"
else
test_fflags="`echo $f90flags | sed 's/\$([^)]*)//g'`"
fi
# Checking preprocessor...
# preprocessor - try cpp in all cases; the preprocessor returned by
# AC_PROG_CPP
# may sometimes refuse to preprocess fortran files
if test "$cpp" = "" ; then cpp=$try_cpp; fi
# if test "$cpp" = "" ; then cpp=$CPP; fi
echo setting CPP... $cpp
echo $ECHO_N "setting CPPFLAGS... $ECHO_C"
# Note: option -C makes trouble with recent gcc versions and pgi
case $cpp in
cpp) try_cppflags="-P -traditional" ;;
fpp) try_cppflags="-P " ;;
*) try_cppflags="" ;;
esac
if test "$cppflags" = "" ; then cppflags=$try_cppflags ; fi
echo "${ECHO_T}$cppflags"
# compilation flags for all subsequent tests
test_cppflags="$test_cflags"
# Checking linker...
# linker and archiver
# note that from this point on, further additions to
# linker flags should be added to ldflags rather than try_ldflags
if test "$ld" = "" ; then ld="$mpif90" ; fi
if test "$ldflags" = "" ; then ldflags="$try_ldflags" ; fi
echo setting LD... $ld
echo setting LDFLAGS... $ldflags
# compilation flags for all subsequent tests
test_ldflags="`echo $ldflags | sed 's/\$([^)]*)//g'`"
# Checking F90 rule...
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
set x ${MAKE-make}
ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
$as_echo_n "(cached) " >&6
else
cat >conftest.make <<\_ACEOF
SHELL = /bin/sh
all:
@echo '@@@%%%=$(MAKE)=@@@%%%'
_ACEOF
# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
case `${MAKE-make} -f conftest.make 2>/dev/null` in
*@@@%%%=?*=@@@%%%*)
eval ac_cv_prog_make_${ac_make}_set=yes;;
*)
eval ac_cv_prog_make_${ac_make}_set=no;;
esac
rm -f conftest.make
fi
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
SET_MAKE=
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
SET_MAKE="MAKE=${MAKE-make}"
fi
echo $ECHO_N "checking whether Fortran files must be preprocessed... $ECHO_C"
if test "$have_cpp" -ne 0
then
f90rule="\$(MPIF90) \$(F90FLAGS) -c \$<"
echo "${ECHO_T}no"
else
f90rule="\$(CPP) \$(CPPFLAGS) \$< -o \$(*)_tmp.f90 ; \\
\$(MPIF90) \$(F90FLAGS) -c \$(*)_tmp.f90 -o \$(*).o"
echo "${ECHO_T}yes"
fi
ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
F77=$f90 # use Fortran 90 actually
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags"
# Checking BLAS...
have_blas=0
# Flags for machine-specific libraries
have_acml=0
have_atlas=0
have_essl=0
have_mkl=0
# Check whether --with-netlib was given.
if test "${with_netlib+set}" = set; then :
withval=$with_netlib; if test "$withval" = "yes" ; then
use_netlib=1
else
use_netlib=0
fi
else
use_netlib=0
fi
if test "$use_netlib" -eq 0
then
if test "$blas_libs" = ""
then
# check directories in LD_LIBRARY_PATH too
# (maybe they are already searched by default, but I'm not sure)
ld_library_path=`echo $LD_LIBRARY_PATH | sed 's/:/ /g'`
case "$arch:$f90" in
x86_64:path* | x86_64:openf95 | crayxt*:* )
# check for acml - note that it contains lapack as well
try_libdirs="/opt/acml*/pathscale64/lib/"
try_libdirs="$ld_library_path $libdirs $try_libdirs"
for dir in none $try_libdirs
do
unset ac_cv_search_dgemm # clear cached value
if test "$dir" = "none"
then
try_loption=
else
echo $ECHO_N "in $dir: " $ECHO_C
try_loption="-L$dir"
fi
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags $try_loption"
LIBS=""
if test "$use_openmp" -eq 0; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' acml; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_lapack=1
have_acml=1 blas_libs="$try_loption $LIBS"
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' acml_mp; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_lapack=1
have_acml=1 blas_libs="$try_loption $LIBS"
fi
fi
if test "$ac_cv_search_dgemm" != "no"
then break ; fi
done
;;
x86_64:pgf* )
try_libdirs="/opt/acml*/pathscale64/lib/"
try_libdirs="$ld_library_path $libdirs $try_libdirs"
# Check first MKL...
for dir in none $try_libdirs
do
unset ac_cv_search_dgemm # clear cached value
if test "$dir" = "none"
then
try_loption=
else
echo $ECHO_N "in $dir: " $ECHO_C
try_loption="-L$dir"
fi
# Check first MKL...
FFLAGS="$test_fflags"
LDFLAGS="$MKL_FLAGS $test_ldflags $try_loption"
LIBS=""
if test "$use_openmp" -eq 0; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' mkl_intel_lp64; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lmkl_sequential -lmkl_core -ldl $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_mkl=1
blas_libs="$try_loption $LIBS -lmkl_sequential -lmkl_core"
ldflags="$MKL_FLAGS $ldflags"
else
echo "MKL not found"
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' mkl_intel_lp64; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lmkl_pgi_thread -lmkl_core -ldl -lpthread -lm $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_mkl=1
blas_libs="$try_loption $LIBS -lmkl_core -lmkl_pgi_thread"
ldflags="$MKL_FLAGS $ldflags"
else
echo "MKL not found"
fi
fi
if test "$ac_cv_search_dgemm" != "no"
then break ; fi
done
# ... then ACML
for dir in none $try_libdirs
do
unset ac_cv_search_dgemm # clear cached value
if test "$dir" = "none"
then
try_loption=
else
echo $ECHO_N "in $dir: " $ECHO_C
try_loption="-L$dir"
fi
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags $try_loption"
LIBS=""
if test "$use_openmp" -eq 0; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' acml; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_lapack=1
have_acml=1 blas_libs="$try_loption $LIBS"
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' acml_mp; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_lapack=1
have_acml=1 blas_libs="$try_loption $LIBS"
fi
fi
if test "$ac_cv_search_dgemm" != "no"
then break ; fi
done
;;
ia64:* )
# check for mkl
if test "$MKLROOT" == ""
then
MKLROOT=/opt/intel/mkl
fi
try_libdirs="$libdirs $MKLROOT/lib/64 $ld_library_path"
for dir in none $try_libdirs
do
unset ac_cv_search_dgemm # clear cached value
if test "$dir" = "none"
then
try_loption=" "
else
echo $ECHO_N "in $dir: " $ECHO_C
try_loption="-L$dir"
fi
FFLAGS="$test_fflags"
LDFLAGS="$MKL_FLAGS $test_ldflags $try_loption"
LIBS=""
#
# should work for recent MKL versions only
#
if test "$use_openmp" -eq 0; then
if test "$f90" = "gfortran" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' mkl_gf_ipf; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lmkl_sequential -lmkl_core $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_mkl=1
blas_libs="$try_loption $LIBS -lmkl_sequential -lmkl_core"
ldflags="$MKL_FLAGS $ldflags"
else
echo "MKL not found"
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' mkl_intel_ipf; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lmkl_sequential -lmkl_core $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_mkl=1
blas_libs="$try_loption $LIBS -lmkl_sequential -lmkl_core"
ldflags="$MKL_FLAGS $ldflags"
else
echo "MKL not found"
fi
fi
else
if test "$f90" = "gfortran"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' mkl_gf_ipf; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lmkl_sequential -lmkl_core $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_mkl=1
blas_libs="$try_loption $LIBS -lmkl_gnu_thread -lmkl_core"
ldflags="$MKL_FLAGS $ldflags"
else
echo "MKL not found"
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' mkl_intel_ipf; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lmkl_sequential -lmkl_core $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_mkl=1
blas_libs="$try_loption $LIBS -lmkl_intel_thread -lmkl_core"
ldflags="$MKL_FLAGS $ldflags"
else
echo "MKL not found"
fi
fi
fi
if test "$ac_cv_search_dgemm" != "no"
then break ; fi
done
;;
x86_64:* )
if test "$MKLROOT" == ""
then
MKLROOT=/opt/intel/mkl
fi
try_libdirs="$libdirs $MKLROOT/lib/intel64 $ld_library_path"
for dir in none $try_libdirs
do
unset ac_cv_search_dgemm # clear cached value
if test "$dir" = "none"
then
try_loption=" "
else
echo $ECHO_N "in $dir: " $ECHO_C
try_loption="-L$dir"
fi
FFLAGS="$test_fflags"
LDFLAGS="$MKL_FLAGS $test_ldflags $try_loption"
LIBS=""
#
# should work for recent MKL versions only
#
if test "$use_openmp" -eq 0; then
if test "$f90" = "gfortran" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' mkl_gf_lp64; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lmkl_sequential -lmkl_core $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_mkl=1
blas_libs="$try_loption $LIBS -lmkl_sequential -lmkl_core"
ldflags="$MKL_FLAGS $ldflags"
else
echo "MKL not found"
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' mkl_intel_lp64; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lmkl_sequential -lmkl_core $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_mkl=1
blas_libs="$try_loption $LIBS -lmkl_sequential -lmkl_core"
ldflags="$MKL_FLAGS $ldflags"
else
echo "MKL not found"
fi
fi
else
if test "$f90" = "gfortran" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' mkl_gf_lp64; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lmkl_sequential -lmkl_core $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_mkl=1
blas_libs="$try_loption $LIBS -lmkl_gnu_thread -lmkl_core"
ldflags="$MKL_FLAGS $ldflags"
else
echo "MKL not found"
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' mkl_intel_lp64; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lmkl_sequential -lmkl_core $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_mkl=1
blas_libs="$try_loption $LIBS -lmkl_intel_thread -lmkl_core"
ldflags="$MKL_FLAGS $ldflags"
else
echo "MKL not found"
fi
fi
fi
if test "$ac_cv_search_dgemm" != "no"
then break ; fi
done
;;
ia32:* )
# check for mkl
if test "$MKLROOT" == ""
then
MKLROOT=/opt/intel/mkl
fi
try_libdirs="$libdirs $MKLROOT/lib/ia32 $ld_library_path"
for dir in none $try_libdirs
do
unset ac_cv_search_dgemm # clear cached value
if test "$dir" = "none"
then
try_loption="-L "
else
echo $ECHO_N "in $dir: " $ECHO_C
try_loption="-L$dir"
fi
FFLAGS="$test_fflags"
LDFLAGS="$MKL_FLAGS $test_ldflags $try_loption"
LIBS=""
#
# should work for recent MKL versions only
#
if test "$use_openmp" -eq 0; then
if test "$f90" = "gfortran"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' mkl_gf; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lmkl_sequential -lmkl_core $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_mkl=1
blas_libs="$try_loption $LIBS -lmkl_sequential -lmkl_core"
ldflags="$MKL_FLAGS $ldflags"
else
echo "MKL not found"
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' mkl_intel; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lmkl_sequential -lmkl_core $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_mkl=1
blas_libs="$try_loption $LIBS -lmkl_sequential -lmkl_core"
ldflags="$MKL_FLAGS $ldflags"
else
echo "MKL not found"
fi
fi
else
if test "$f90" = "gfortran" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' mkl_gf; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lmkl_sequential -lmkl_core $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_mkl=1
blas_libs="$try_loption $LIBS -lmkl_gnu_thread -lmkl_core"
ldflags="$MKL_FLAGS $ldflags"
else
echo "MKL not found"
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' mkl_intel; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lmkl_sequential -lmkl_core $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_mkl=1
blas_libs="$try_loption $LIBS -lmkl_intel_thread -lmkl_core"
ldflags="$MKL_FLAGS $ldflags"
else
echo "MKL not found"
fi
fi
fi
if test "$ac_cv_search_dgemm" != "no"
then break ; fi
done
;;
necsx:* )
#sx5-nec or sx6-nec or sx8-nec: check in (/SX)/usr/lib
#sx8-nec-idris: check in /SX/opt/mathkeisan/inst/lib0
try_libdirs="/SX/usr/lib /SX/opt/mathkeisan/inst/lib0"
for dir in none $try_libdirs
do
unset ac_cv_search_dgemm # clear cached value
if test "$dir" = "none"
then
try_loption=
else
echo $ECHO_N "in $dir: " $ECHO_C
try_loption="-L$dir"
fi
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags $try_loption"
LIBS=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' blas; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1
blas_libs="$try_loption $LIBS"
fi
if test "$ac_cv_search_dgemm" != "no"
then break ; fi
done
;;
ppc64:* )
# check for essl
unset ac_cv_search_dgemm # clear cached value
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags"
LIBS=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' essl; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1
blas_libs="$LIBS"
fi
# notice that some IBM machines may not need -lessl
# to load blas so the above test may fail
if test "`echo $blas_libs | grep essl`" != ""
then
have_essl=1
try_dflags="$try_dflags -D__LINUX_ESSL"
fi
# OBM:Yet another work-around if the above search
# returns "none required"
if test "$ac_cv_search_dgemm" = "none required"
then
echo "There is no need for -lessl in this machine"
have_essl=1
try_dflags="$try_dflags -D__LINUX_ESSL"
fi
# we need esslsmp for hybrid (MPI+OpenMP) build
if test "$have_essl"="1"; then
if test "$use_openmp" -ne 0 ; then
blas_libs="-lesslsmp"
fi
fi
;;
ppc64-*:* )
# assume essl
unset ac_cv_search_dgemm # clear cached value
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags"
have_blas=1
have_essl=1
# BlueGene: for some obscure reason there is no need to
# specify a library path to have essl linked, while
# in reality it is needed to specify where essl are
if test "$arch"="ppc64-bg"; then
try_dflags="$try_dflags -D__LINUX_ESSL"
if test "$blas_libs"=""; then
if test "$use_openmp" -eq 0 ; then
blas_libs="-L/opt/ibmmath/essl/4.4/lib/ -lesslbg"
else
blas_libs="-L/opt/ibmmath/essl/4.4/lib/ -lesslsmpbg"
fi
fi
else
try_dflags="$try_dflags -D__LINUX_ESSL"
fi
;;
mac686:* )
try_libdirs="$libdirs /opt/intel/mkl/lib $ld_library_path"
for dir in none $try_libdirs
do
unset ac_cv_search_dgemm # clear cached value
if test "$dir" = "none"
then
try_loption=""
else
echo $ECHO_N "in $dir: " $ECHO_C
try_loption="-L$dir"
fi
FFLAGS="$test_fflags"
LDFLAGS="$MKL_FLAGS $test_ldflags $try_loption"
LIBS=""
#
if test "$use_openmp" -eq 0; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' mkl_intel; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lmkl_sequential -lmkl_core -lpthread $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_mkl=1
blas_libs="$try_loption $LIBS -lmkl_sequential -lmkl_core -lpthread"
ldflags="$MKL_FLAGS $ldflags"
else
echo "MKL not found"
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' mkl_intel; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lmkl_intel_thread -lmkl_core -openmp -lpthread $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_mkl=1
blas_libs="$try_loption $LIBS -lmkl_intel_thread -lmkl_core -openmp -lpthread"
ldflags="$MKL_FLAGS $ldflags"
else
echo "MKL not found"
fi
fi
#
if test "$ac_cv_search_dgemm" != "no"
then break ; fi
done
;;
esac
# blas not (yet) found: look for more possibilities
if test "$have_blas" -eq 0
then
case "$f90" in
pgf* )
# check for PGI blas
unset ac_cv_search_dgemm # clear cached value
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags"
LIBS=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' blas; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 blas_libs="$LIBS"
fi
;;
esac
fi
if test "$have_blas" -eq 0
then
# check for atlas (in several directories)
try_libdirs="/usr/local/lib"
try_libdirs="$libdirs $try_libdirs $ld_library_path"
for dir in none $try_libdirs
do
unset ac_cv_search_dgemm # clear cached value
if test "$dir" = "none"
then
try_loption=
else
echo $ECHO_N "in $dir: " $ECHO_C
try_loption="-L$dir"
fi
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags $try_loption"
LIBS="-latlas"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' f77blas; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lg2c $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1 have_atlas=1
blas_libs="$try_loption $LIBS"
fi
if test "$ac_cv_search_dgemm" != "no"
then break ; fi
done
fi
# blas still not found
if test "$have_blas" -eq 0
then
# check for blas (in several directories)
try_libdirs="/usr/local/lib"
try_libdirs="$libdirs $try_libdirs $ld_library_path"
for dir in none $try_libdirs
do
unset ac_cv_search_dgemm # clear cached value
if test "$dir" = "none"
then
try_loption=
else
echo $ECHO_N "in $dir: " $ECHO_C
try_loption="-L$dir"
fi
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags $try_loption"
LIBS=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dgemm" >&5
$as_echo_n "checking for library containing dgemm... " >&6; }
if ${ac_cv_search_dgemm+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dgemm
end
_ACEOF
for ac_lib in '' blas-3 openblas blas; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dgemm=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dgemm+:} false; then :
break
fi
done
if ${ac_cv_search_dgemm+:} false; then :
else
ac_cv_search_dgemm=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dgemm" >&5
$as_echo "$ac_cv_search_dgemm" >&6; }
ac_res=$ac_cv_search_dgemm
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_blas=1
blas_libs="$try_loption $LIBS"
fi
if test "$ac_cv_search_dgemm" != "no"
then break ; fi
done
fi
else
# blas provided in BLAS_LIBS - not checked!
have_blas=1
fi
fi
blas_line="BLAS_LIBS=$blas_libs"
echo setting BLAS_LIBS... $blas_libs
# Checking LAPACK...
have_lapack=0
# check for lapack - almost all cases implemented here are OBSOLETE
#
# same supported vendor replacements as for blas
# internal version is used if none is found
if test "$use_netlib" -eq 0
then
if test "$lapack_libs" = ""
then
# check directories in LD_LIBRARY_PATH too
# (maybe they are already searched by default, but I'm not sure)
ld_library_path=`echo $LD_LIBRARY_PATH | sed 's/:/ /g'`
case "$arch:$f90" in
ia32:* | ia64:*| x86_64:* )
# check for mkl_lapack (if mkl found and acml not found)
# OBSOLETE - recent versions of mkl contain lapack
if test "$have_mkl" -ne 0 && test "$have_acml" -eq 0
then
unset ac_cv_search_dspev ac_lib # clear cached value
FFLAGS="$test_fflags"
LIBS=" $blas_libs"
LDFLAGS="$MKL_FLAGS $test_ldflags"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dspev" >&5
$as_echo_n "checking for library containing dspev... " >&6; }
if ${ac_cv_search_dspev+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dspev
end
_ACEOF
for ac_lib in '' mkl_lapack; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dspev=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dspev+:} false; then :
break
fi
done
if ${ac_cv_search_dspev+:} false; then :
else
ac_cv_search_dspev=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dspev" >&5
$as_echo "$ac_cv_search_dspev" >&6; }
ac_res=$ac_cv_search_dspev
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_lapack=1
fi
if test "$ac_lib" != "" ; then lapack_libs="-l$ac_lib"; fi
fi
;;
ppc64:* )
# check for essl
unset ac_cv_search_dspev # clear cached value
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags"
LIBS="$blas_libs"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dspev" >&5
$as_echo_n "checking for library containing dspev... " >&6; }
if ${ac_cv_search_dspev+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dspev
end
_ACEOF
for ac_lib in '' essl; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dspev=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dspev+:} false; then :
break
fi
done
if ${ac_cv_search_dspev+:} false; then :
else
ac_cv_search_dspev=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dspev" >&5
$as_echo "$ac_cv_search_dspev" >&6; }
ac_res=$ac_cv_search_dspev
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_lapack=1
lapack_libs="$try_loption $LIBS"
try_dflags="$try_dflags -D__LINUX_ESSL"
fi
# essl may not have been found in previous test on blas
if test "$have_lapack" -eq 1; then have_essl=1; fi
;;
necsx:* )
# OBSOLETE
try_libdirs="/SX/usr/lib /SX/opt/mathkeisan/inst/lib0"
for dir in none $try_libdirs
do
unset ac_cv_search_dspev # clear cached value
if test "$dir" = "none"
then
try_loption=
else
echo $ECHO_N "in $dir: " $ECHO_C
try_loption="-L$dir"
fi
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags $try_loption $blas_libs"
LIBS=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dspev" >&5
$as_echo_n "checking for library containing dspev... " >&6; }
if ${ac_cv_search_dspev+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dspev
end
_ACEOF
for ac_lib in '' lapack; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dspev=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dspev+:} false; then :
break
fi
done
if ${ac_cv_search_dspev+:} false; then :
else
ac_cv_search_dspev=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dspev" >&5
$as_echo "$ac_cv_search_dspev" >&6; }
ac_res=$ac_cv_search_dspev
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_lapack=1
lapack_libs="$try_loption $LIBS"
fi
if test "$ac_cv_search_dspev" != "no"
then break ; fi
done
;;
esac
if test "$have_lapack" -eq 0
then
# check for lapack (in several directories)
try_libdirs="/usr/local/lib"
try_libdirs="$libdirs $try_libdirs $ld_library_path"
for dir in none $try_libdirs
do
unset ac_cv_search_dspev # clear cached value
if test "$dir" = "none"
then
try_loption=
else
echo $ECHO_N "in $dir: " $ECHO_C
try_loption="-L$dir"
fi
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags $try_loption"
LIBS="$blas_libs"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dspev" >&5
$as_echo_n "checking for library containing dspev... " >&6; }
if ${ac_cv_search_dspev+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dspev
end
_ACEOF
for ac_lib in '' lapack-3 lapack; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dspev=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dspev+:} false; then :
break
fi
done
if ${ac_cv_search_dspev+:} false; then :
else
ac_cv_search_dspev=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dspev" >&5
$as_echo "$ac_cv_search_dspev" >&6; }
ac_res=$ac_cv_search_dspev
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_lapack=1
lapack_libs="$try_loption $LIBS"
fi
if test "$ac_cv_search_dspev" != "no"; then
# essl must precede lapack (if present)
if test "$have_essl" -ne 0 ; then
lapack_libs="$blas_libs $lapack_libs"
fi
break
fi
done
fi
else
# lapack provided in LAPACK_LIBS - not checked!
have_lapack=1
fi
fi
# No lapack library found or internal lapack esplicitly required
if test "$have_lapack" -eq 0 -o "$have_blas" -eq 0 -o "$use_netlib" -eq 1 ; then
lapack_libs="\$(TOPDIR)/LAPACK/liblapack.a \$(TOPDIR)/LAPACK/libblas.a"
lapack_libs_switch="internal"
blas_libs_switch="external"
else
lapack_libs_switch="external"
blas_libs_switch="external"
fi
lapack_line="LAPACK_LIBS=$lapack_libs"
ac_config_files="$ac_config_files install/make_lapack.inc"
# Checking for FFT...
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
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
$as_echo_n "checking how to run the C preprocessor... " >&6; }
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
fi
if test -z "$CPP"; then
if ${ac_cv_prog_CPP+:} false; then :
$as_echo_n "(cached) " >&6
else
# Double quotes because CPP needs to be expanded
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
do
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
# Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works.
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
# <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
else
# Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext
# OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
# Broken: success on invalid input.
continue
else
# Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :
break
fi
done
ac_cv_prog_CPP=$CPP
fi
CPP=$ac_cv_prog_CPP
else
ac_cv_prog_CPP=$CPP
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
$as_echo "$CPP" >&6; }
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
# Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works.
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
# <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
else
# Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext
# OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
# Broken: success on invalid input.
continue
else
# Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :
else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details" "$LINENO" 5; }
fi
ac_ext=c
ac_cpp='$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
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
if ${ac_cv_path_GREP+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -z "$GREP"; then
ac_path_GREP_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_prog in grep ggrep; do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
as_fn_executable_p "$ac_path_GREP" || continue
# Check for GNU ac_path_GREP and select it if it is found.
# Check for GNU $ac_path_GREP
case `"$ac_path_GREP" --version 2>&1` in
*GNU*)
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
*)
ac_count=0
$as_echo_n 0123456789 >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
$as_echo 'GREP' >> "conftest.nl"
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
if test $ac_count -gt ${ac_path_GREP_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_GREP="$ac_path_GREP"
ac_path_GREP_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
done
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
$ac_path_GREP_found && break 3
done
done
done
IFS=$as_save_IFS
if test -z "$ac_cv_path_GREP"; then
as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
fi
else
ac_cv_path_GREP=$GREP
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
$as_echo "$ac_cv_path_GREP" >&6; }
GREP="$ac_cv_path_GREP"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
$as_echo_n "checking for egrep... " >&6; }
if ${ac_cv_path_EGREP+:} false; then :
$as_echo_n "(cached) " >&6
else
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
then ac_cv_path_EGREP="$GREP -E"
else
if test -z "$EGREP"; then
ac_path_EGREP_found=false
# Loop through the user's path and test for each of PROGNAME-LIST
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_prog in egrep; do
for ac_exec_ext in '' $ac_executable_extensions; do
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
as_fn_executable_p "$ac_path_EGREP" || continue
# Check for GNU ac_path_EGREP and select it if it is found.
# Check for GNU $ac_path_EGREP
case `"$ac_path_EGREP" --version 2>&1` in
*GNU*)
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
*)
ac_count=0
$as_echo_n 0123456789 >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
$as_echo 'EGREP' >> "conftest.nl"
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
as_fn_arith $ac_count + 1 && ac_count=$as_val
if test $ac_count -gt ${ac_path_EGREP_max-0}; then
# Best one so far, save it but keep looking for a better one
ac_cv_path_EGREP="$ac_path_EGREP"
ac_path_EGREP_max=$ac_count
fi
# 10*(2^10) chars as input seems more than enough
test $ac_count -gt 10 && break
done
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac
$ac_path_EGREP_found && break 3
done
done
done
IFS=$as_save_IFS
if test -z "$ac_cv_path_EGREP"; then
as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
fi
else
ac_cv_path_EGREP=$EGREP
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
$as_echo "$ac_cv_path_EGREP" >&6; }
EGREP="$ac_cv_path_EGREP"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
$as_echo_n "checking for ANSI C header files... " >&6; }
if ${ac_cv_header_stdc+:} false; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_header_stdc=yes
else
ac_cv_header_stdc=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <string.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "memchr" >/dev/null 2>&1; then :
else
ac_cv_header_stdc=no
fi
rm -f conftest*
fi
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdlib.h>
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "free" >/dev/null 2>&1; then :
else
ac_cv_header_stdc=no
fi
rm -f conftest*
fi
if test $ac_cv_header_stdc = yes; then
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
if test "$cross_compiling" = yes; then :
:
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <ctype.h>
#include <stdlib.h>
#if ((' ' & 0x0FF) == 0x020)
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#else
# define ISLOWER(c) \
(('a' <= (c) && (c) <= 'i') \
|| ('j' <= (c) && (c) <= 'r') \
|| ('s' <= (c) && (c) <= 'z'))
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
#endif
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int
main ()
{
int i;
for (i = 0; i < 256; i++)
if (XOR (islower (i), ISLOWER (i))
|| toupper (i) != TOUPPER (i))
return 2;
return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
else
ac_cv_header_stdc=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
$as_echo "$ac_cv_header_stdc" >&6; }
if test $ac_cv_header_stdc = yes; then
$as_echo "#define STDC_HEADERS 1" >>confdefs.h
fi
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
inttypes.h stdint.h unistd.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
done
have_fft=0
have_fft_include=0
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking FFT" >&5
$as_echo_n "checking FFT... " >&6; }
# check for FFT libraries (no check for explicit openmp)
# supported vendor replacements:
# essl on IBM linux machines
# ASL/Mathkeisan on Nec
# acml on amd
if test "$fft_libs" = "" && test "$use_openmp" -eq 0
then
# check directories in LD_LIBRARY_PATH too
# (maybe they are already searched by default, but I'm not sure)
ld_library_path=`echo $LD_LIBRARY_PATH | sed 's/:/ /g'`
case "$arch" in
ppc64 | ppc64-mn )
# check for essl
unset ac_cv_search_dcft # clear cached value
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags"
LIBS="$fft_libs"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dcft" >&5
$as_echo_n "checking for library containing dcft... " >&6; }
if ${ac_cv_search_dcft+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dcft
end
_ACEOF
for ac_lib in '' essl; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dcft=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dcft+:} false; then :
break
fi
done
if ${ac_cv_search_dcft+:} false; then :
else
ac_cv_search_dcft=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dcft" >&5
$as_echo "$ac_cv_search_dcft" >&6; }
ac_res=$ac_cv_search_dcft
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_fft=1 fft_libs="$LIBS"
fi
;;
ppc64-bg | ppc64-bgq )
# check for esslbg
unset ac_cv_search_dcft # clear cached value
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags"
LIBS="$fft_libs $blas_libs"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dcft" >&5
$as_echo_n "checking for library containing dcft... " >&6; }
if ${ac_cv_search_dcft+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dcft
end
_ACEOF
for ac_lib in '' esslbg; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dcft=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dcft+:} false; then :
break
fi
done
if ${ac_cv_search_dcft+:} false; then :
else
ac_cv_search_dcft=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dcft" >&5
$as_echo "$ac_cv_search_dcft" >&6; }
ac_res=$ac_cv_search_dcft
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_fft=1 fft_libs="$LIBS"
fi
;;
necsx )
if test "$use_fft_mathkeisan" -ne 0
then
#sx5-nec or sx6-nec or sx8-nec: check in (/SX)/usr/lib
#sx8-nec-idris: check in /SX/opt/mathkeisan/inst/lib0
try_libdirs="/SX/usr/lib /SX/opt/mathkeisan/inst/lib0"
#check for Mathkeisan (Cray simple precision )
#search for initialization subroutine
echo $ECHO_N "Searching in Mathkeisan" $ECHO_C
for dir in none $try_libdirs
do
unset ac_cv_search_zftfax # clear cached value
if test "$dir" = "none"
then
try_loption=
else
echo $ECHO_N "in $dir: " $ECHO_C
try_loption="-L$dir"
fi
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags $try_loption"
LIBS=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zftfax" >&5
$as_echo_n "checking for library containing zftfax... " >&6; }
if ${ac_cv_search_zftfax+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call zftfax
end
_ACEOF
for ac_lib in '' fft; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_zftfax=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_zftfax+:} false; then :
break
fi
done
if ${ac_cv_search_zftfax+:} false; then :
else
ac_cv_search_zftfax=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zftfax" >&5
$as_echo "$ac_cv_search_zftfax" >&6; }
ac_res=$ac_cv_search_zftfax
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_fft=1
try_dflags="$try_dflags try_dflags_fft_mathkeisan"
fft_libs="$try_loption $LIBS"
fi
if test "$ac_cv_search_zftfax" != "no"
then break ; fi
done
fi
if test "$use_fft_asl" -ne 0
then
#check for asl in (/SX)/usr/lib
try_libdirs="/SX/usr/lib"
#search for initialization subroutine
echo $ECHO_N "Searching in Asl" $ECHO_C
for dir in none $try_libdirs
do
unset ac_cv_search_zfc3cl # clear cached value
if test "$dir" = "none"
then
try_loption=
else
echo $ECHO_N "in $dir: " $ECHO_C
try_loption="-L$dir"
fi
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags $try_loption"
LIBS=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zfc3cl" >&5
$as_echo_n "checking for library containing zfc3cl... " >&6; }
if ${ac_cv_search_zfc3cl+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call zfc3cl
end
_ACEOF
for ac_lib in '' asl; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_zfc3cl=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_zfc3cl+:} false; then :
break
fi
done
if ${ac_cv_search_zfc3cl+:} false; then :
else
ac_cv_search_zfc3cl=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zfc3cl" >&5
$as_echo "$ac_cv_search_zfc3cl" >&6; }
ac_res=$ac_cv_search_zfc3cl
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_fft=1
asl_libs="$try_loption $LIBS"
try_dflags="$try_dflags $try_dflags_fft_asl"
fft_libs="$fft_libs $asl_libs"
fi
if test "$ac_cv_search_zfc3cl" != "no"
then break ; fi
done
fi
if test "$use_fft_para" -ne 0
then
try_dflags="$try_dflags $try_dflags_fft_para"
fi
;;
esac
fi
# Check MKL dfti first, fftw v3 then (both native and MKL interfaces)
if test "$have_fft" -eq 0
then
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
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
unset ac_cv_lib_mkl_intel_lp64_DftiComputeForward
CFLAGS="$test_cflags"
CPPFLAGS="$test_cppflags"
LDFLAGS=" $test_ldflags"
LIBS="$fft_libs"
# here we check if dfti explicit calls work
# it should work with blas flags
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for DftiComputeForward in -lmkl_intel_lp64" >&5
$as_echo_n "checking for DftiComputeForward in -lmkl_intel_lp64... " >&6; }
if ${ac_cv_lib_mkl_intel_lp64_DftiComputeForward+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lmkl_intel_lp64 $blas_libs -lm $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char DftiComputeForward ();
int
main ()
{
return DftiComputeForward ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_mkl_intel_lp64_DftiComputeForward=yes
else
ac_cv_lib_mkl_intel_lp64_DftiComputeForward=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mkl_intel_lp64_DftiComputeForward" >&5
$as_echo "$ac_cv_lib_mkl_intel_lp64_DftiComputeForward" >&6; }
if test "x$ac_cv_lib_mkl_intel_lp64_DftiComputeForward" = xyes; then :
have_fft=1
fi
if test "$have_fft" == "1"
then
if test "$MKLROOT" == ""
then
try_incdir="/opt/intel/mkl/include"
else
try_incdir="$MKLROOT/include"
fi
#
for inc in $try_incdir
do
if test "$cross_compiling" == "no"
then
# when cross-compilation is disabled I can check file paths...
as_ac_File=`$as_echo "ac_cv_file_$inc/mkl_dfti.f90" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $inc/mkl_dfti.f90" >&5
$as_echo_n "checking for $inc/mkl_dfti.f90... " >&6; }
if eval \${$as_ac_File+:} false; then :
$as_echo_n "(cached) " >&6
else
test "$cross_compiling" = yes &&
as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
if test -r "$inc/mkl_dfti.f90"; then
eval "$as_ac_File=yes"
else
eval "$as_ac_File=no"
fi
fi
eval ac_res=\$$as_ac_File
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
have_fft_include=1
else
have_fft_include=0
fi
else
# when cross-compilation is enabled I need to rely on header
# checking (bit it complains...
as_ac_Header=`$as_echo "ac_cv_header_$inc/mkl_dfti.f90" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$inc/mkl_dfti.f90" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
have_fft_include=1
else
have_fft_include=0
fi
fi
if test "$have_fft_include" == "1"
then
try_iflags="$try_iflags -I$inc"
try_dflags="$try_dflags -D__DFTI"
have_fft=1
break
else
# continue the search
have_fft=0
fi
done
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
ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
if test "$have_fft" -eq 0
then
try_libdirs="/usr/local/lib"
try_libdirs="$libdirs $try_libdirs $ld_library_path "
for dir in none $try_libdirs
do
unset ac_cv_search_dfftw_execute_dft # clear cached value
if test "$dir" = "none"
then
try_loption=
else
echo $ECHO_N "in $dir: " $ECHO_C
try_loption="-L$dir"
fi
CFLAGS="$test_cflags"
CPPFLAGS="$test_cppflags"
LDFLAGS=" $test_ldflags $try_loption"
LIBS="$fft_libs"
if test "$use_openmp" -eq 1
then
# Try testing openmp without -lfftw3 first, if that fails then return
# to previous behaviour
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dfftw_execute_dft" >&5
$as_echo_n "checking for library containing dfftw_execute_dft... " >&6; }
if ${ac_cv_search_dfftw_execute_dft+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dfftw_execute_dft
end
_ACEOF
for ac_lib in '' fftw3_omp; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lm $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dfftw_execute_dft=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dfftw_execute_dft+:} false; then :
break
fi
done
if ${ac_cv_search_dfftw_execute_dft+:} false; then :
else
ac_cv_search_dfftw_execute_dft=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dfftw_execute_dft" >&5
$as_echo "$ac_cv_search_dfftw_execute_dft" >&6; }
ac_res=$ac_cv_search_dfftw_execute_dft
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_fft=1
fft_libs="$try_loption $LIBS"
fi
if test "$have_fft" -eq 0
then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dfftw_execute_dft" >&5
$as_echo_n "checking for library containing dfftw_execute_dft... " >&6; }
if ${ac_cv_search_dfftw_execute_dft+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dfftw_execute_dft
end
_ACEOF
for ac_lib in '' fftw3_omp; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lfftw3 -lm $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dfftw_execute_dft=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dfftw_execute_dft+:} false; then :
break
fi
done
if ${ac_cv_search_dfftw_execute_dft+:} false; then :
else
ac_cv_search_dfftw_execute_dft=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dfftw_execute_dft" >&5
$as_echo "$ac_cv_search_dfftw_execute_dft" >&6; }
ac_res=$ac_cv_search_dfftw_execute_dft
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_fft=1
fft_libs="$try_loption $LIBS -lfftw3"
fi
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dfftw_execute_dft" >&5
$as_echo_n "checking for library containing dfftw_execute_dft... " >&6; }
if ${ac_cv_search_dfftw_execute_dft+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call dfftw_execute_dft
end
_ACEOF
for ac_lib in '' fftw3; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lm $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_dfftw_execute_dft=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_dfftw_execute_dft+:} false; then :
break
fi
done
if ${ac_cv_search_dfftw_execute_dft+:} false; then :
else
ac_cv_search_dfftw_execute_dft=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dfftw_execute_dft" >&5
$as_echo "$ac_cv_search_dfftw_execute_dft" >&6; }
ac_res=$ac_cv_search_dfftw_execute_dft
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_fft=1
fft_libs="$try_loption $LIBS"
fi
fi
if test "$have_fft" -eq 1
then
try_dflags="$try_dflags -D__FFTW3"
try_incdir="$FFTW_INCLUDE $FFTW_INC $INCLUDE_PATH $CPATH $FPATH"
for inc in $try_incdir
do
cat > conftest.$ac_ext <<_ACEOF
include "fftw3.f03"
_ACEOF
if ac_fn_f77_try_compile "$LINENO"; then :
have_fft_include=1
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test "$have_fft_include" -eq 1
then
try_iflags="$try_iflags -I$inc"
break
fi
done
break
fi
done
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${fft_libs}" >&5
$as_echo "${fft_libs}" >&6; }
fft_line="FFT_LIBS=$fft_libs"
# if no valid FFT library was found, use the local copy
# (This happens also if OpenMP is enabled...)
if test "$have_fft" -eq 0
then
case "$arch" in
ppc64-bg | ppc64-bgq )
try_dflags="$try_dflags -D__LINUX_ESSL"
;;
* )
try_dflags="$try_dflags -D__FFTW"
;;
esac
fi
# Checking for IBM MASS library...
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking MASS" >&5
$as_echo_n "checking MASS... " >&6; }
# check for IBM mass
if test "$mass_libs" = ""
then
# check directories in LD_LIBRARY_PATH too
# (maybe they are already searched by default, but I'm not sure)
ld_library_path=`echo $LD_LIBRARY_PATH | sed 's/:/ /g'`
case "$arch" in
ppc64-bg )
# check for mass (in several directories)
try_libdirs="/opt/ibmcmp/xlmass/bg/7.3/bglib64 /opt/ibmcmp/xlmass/bg/4.4/bglib /cineca/lib /cineca/lib/mass"
try_libdirs="$libdirs $try_libdirs $ld_library_path"
for dir in none $try_libdirs
do
unset ac_cv_search_vexp # clear cached value
if test "$dir" = "none"
then
try_loption=
else
echo $ECHO_N "in $dir: " $ECHO_C
try_loption="-L$dir"
fi
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags $try_loption"
LIBS=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing vexp" >&5
$as_echo_n "checking for library containing vexp... " >&6; }
if ${ac_cv_search_vexp+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call vexp
end
_ACEOF
for ac_lib in '' massvp4 massv; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lmass $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_vexp=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_vexp+:} false; then :
break
fi
done
if ${ac_cv_search_vexp+:} false; then :
else
ac_cv_search_vexp=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_vexp" >&5
$as_echo "$ac_cv_search_vexp" >&6; }
ac_res=$ac_cv_search_vexp
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
fi
if test "$ac_cv_search_vexp" = "-lmassvp4" \
-o "$ac_cv_search_vexp" = "-lmassv"
then mass_libs="$try_loption $ac_cv_search_vexp -lmass"
fi
if test "$ac_cv_search_vexp" != "no" ; then break ; fi
done
;;
ppc64-bgq )
# check for mass (in several directories)
try_libdirs="/opt/ibmcmp/xlmass/bg/7.3/bglib64"
try_libdirs="$libdirs $try_libdirs $ld_library_path"
for dir in none $try_libdirs
do
unset ac_cv_search_vexp # clear cached value
if test "$dir" = "none"
then
try_loption=
else
echo $ECHO_N "in $dir: " $ECHO_C
try_loption="-L$dir"
fi
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags $try_loption"
LIBS=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing vexp" >&5
$as_echo_n "checking for library containing vexp... " >&6; }
if ${ac_cv_search_vexp+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call vexp
end
_ACEOF
for ac_lib in '' massv; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lmass_simd $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_vexp=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_vexp+:} false; then :
break
fi
done
if ${ac_cv_search_vexp+:} false; then :
else
ac_cv_search_vexp=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_vexp" >&5
$as_echo "$ac_cv_search_vexp" >&6; }
ac_res=$ac_cv_search_vexp
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
fi
if test "$ac_cv_search_vexp" = "-lmassv"
then mass_libs="$try_loption $ac_cv_search_vexp -lmass_simd"
fi
if test "$ac_cv_search_vexp" != "no" ; then break ; fi
done
;;
ppc64* )
# check for mass (in several directories)
try_libdirs="/usr/local/lib /opt/ibmcmp/xlmass/*/lib64"
try_libdirs="$libdirs $try_libdirs $ld_library_path"
for dir in none $try_libdirs
do
unset ac_cv_search_vexp # clear cached value
if test "$dir" = "none"
then
try_loption=
else
echo $ECHO_N "in $dir: " $ECHO_C
try_loption="-L$dir"
fi
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags $try_loption"
LIBS=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing vexp" >&5
$as_echo_n "checking for library containing vexp... " >&6; }
if ${ac_cv_search_vexp+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call vexp
end
_ACEOF
for ac_lib in '' massvp4_64; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib -lmass_64 $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_vexp=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_vexp+:} false; then :
break
fi
done
if ${ac_cv_search_vexp+:} false; then :
else
ac_cv_search_vexp=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_vexp" >&5
$as_echo "$ac_cv_search_vexp" >&6; }
ac_res=$ac_cv_search_vexp
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
fi
if test "$ac_cv_search_vexp" = "-lmassvp4_64"
then mass_libs="$try_loption $ac_cv_search_vexp -lmass_64"
fi
if test "$ac_cv_search_vexp" != "no" ; then break ; fi
done
;;
esac
fi
if test "$mass_libs" != ""; then
try_dflags="$try_dflags -D__MASS"
if test "$arch" = "ppc64-bg"; then
# BlueGene wants this when mass libs are loaded, SP6 doesn't want this!
ldflags="$ldflags -Wl,--allow-multiple-definition"
fi
if test "$arch" = "ppc64-bgq"; then
# BlueGene wants this when mass libs are loaded, SP6 doesn't want this!
ldflags="$ldflags -Wl,--allow-multiple-definition"
fi
fi
# Configuring output message
if test "$mass_libs" != "" ; then
mass_line="MASS_LIBS=$mass_libs"
else
mass_line="@delete@"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${mass_libs}" >&5
$as_echo "${mass_libs}" >&6; }
# check for MPI library...
have_mpi=0
parallel=0
# some architectures require to link mpi libraries explicitly
F77=$mpif90 # use parallel compiler
if test "$mpi_libs" = ""
then
# check directories in LD_LIBRARY_PATH too
# (maybe they are already searched by default, but I'm not sure)
ld_library_path=`echo $LD_LIBRARY_PATH | sed 's/:/ /g'`
if test "$use_parallel" -ne 0
then
if test "$have_mpi" -eq 0
# check for mpi
then
unset ac_cv_search_mpi_init # clear cached value
LDFLAGS="$test_ldflags"
LIBS="$mpi_libs"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing mpi_init" >&5
$as_echo_n "checking for library containing mpi_init... " >&6; }
if ${ac_cv_search_mpi_init+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call mpi_init
end
_ACEOF
for ac_lib in '' mpi; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_mpi_init=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_mpi_init+:} false; then :
break
fi
done
if ${ac_cv_search_mpi_init+:} false; then :
else
ac_cv_search_mpi_init=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_mpi_init" >&5
$as_echo "$ac_cv_search_mpi_init" >&6; }
ac_res=$ac_cv_search_mpi_init
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_mpi=1 parallel=1 mpi_libs="$LIBS" try_dflags="$try_dflags -D__MPI"
fi
fi
fi
else
if test "$use_parallel" -ne 0
then
have_mpi=1
parallel=1
try_dflags="$try_dflags -D__MPI"
fi
fi
# Configuring output message
if test "$mpi_libs" != "" ; then
mpi_line="MPI_LIBS=$mpi_libs"
else
mpi_line="@delete@"
fi
# Parallel report
if test "$use_parallel" -ne 0
then
if test "$parallel" -ne 0
then
parallel_report="Parallel environment detected successfully.\\
Configured for compilation of parallel executables."
else
parallel_report="Parallel environment not detected \
\(is this a parallel machine?\).\\
Configured for compilation of serial executables."
fi
else
parallel_report="Configured for compilation of serial executables."
fi
# Setting ScaLAPACK...
have_scalapack=0
# Check whether --with-scalapack was given.
if test "${with_scalapack+set}" = set; then :
withval=$with_scalapack; if test "$withval" = "yes" ; then
with_scalapack=1
elif test "$withval" = "intel" ; then
with_scalapack=2
elif test "$withval" = "no" ; then
with_scalapack=0
fi
else
with_scalapack=1
fi
# final check on availability of parallel environment
for dummy in x # to allow simple 'break'
do
test "$have_mpi" -eq 0 && break
F77=$mpif90
LIBS="$mpi_libs"
# look for scalapack if required
test "$with_scalapack" -eq 0 && break
if test "$scalapack_libs" = "" ; then
# no additional libraries needed
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pdgemr2d" >&5
$as_echo_n "checking for library containing pdgemr2d... " >&6; }
if ${ac_cv_search_pdgemr2d+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call pdgemr2d
end
_ACEOF
for ac_lib in '' "" ; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_pdgemr2d=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_pdgemr2d+:} false; then :
break
fi
done
if ${ac_cv_search_pdgemr2d+:} false; then :
else
ac_cv_search_pdgemr2d=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pdgemr2d" >&5
$as_echo "$ac_cv_search_pdgemr2d" >&6; }
ac_res=$ac_cv_search_pdgemr2d
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_scalapack=1
try_dflags="$try_dflags -D__SCALAPACK"
fi
test "$have_scalapack" -eq 1 && break
if test "$have_mkl" -eq 1
then
unset ac_cv_search_pdgemr2d # clear cached value
LIBS="$mpi_libs $blas_libs"
if test $with_scalapack -eq 1; then
scalapack_libs=-lmkl_blacs_openmpi_lp64
else
scalapack_libs=-lmkl_blacs_intelmpi_lp64
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pdgemr2d" >&5
$as_echo_n "checking for library containing pdgemr2d... " >&6; }
if ${ac_cv_search_pdgemr2d+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call pdgemr2d
end
_ACEOF
for ac_lib in '' "mkl_scalapack_lp64" ; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib "$scalapack_libs" $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_pdgemr2d=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_pdgemr2d+:} false; then :
break
fi
done
if ${ac_cv_search_pdgemr2d+:} false; then :
else
ac_cv_search_pdgemr2d=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pdgemr2d" >&5
$as_echo "$ac_cv_search_pdgemr2d" >&6; }
ac_res=$ac_cv_search_pdgemr2d
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_scalapack=1
try_dflags="$try_dflags -D__SCALAPACK"
scalapack_libs="-lmkl_scalapack_lp64 $scalapack_libs"
fi
test "$have_scalapack" -eq 1 && break
fi
#
# sci libraries (e.g. cray xt)
unset ac_cv_search_pdgemr2d # clear cached value
scalapack_libs="-lsci"
LIBS="$mpi_libs $scalapack_libs"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pdgemr2d" >&5
$as_echo_n "checking for library containing pdgemr2d... " >&6; }
if ${ac_cv_search_pdgemr2d+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call pdgemr2d
end
_ACEOF
for ac_lib in '' "" ; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_pdgemr2d=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_pdgemr2d+:} false; then :
break
fi
done
if ${ac_cv_search_pdgemr2d+:} false; then :
else
ac_cv_search_pdgemr2d=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pdgemr2d" >&5
$as_echo "$ac_cv_search_pdgemr2d" >&6; }
ac_res=$ac_cv_search_pdgemr2d
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_scalapack=1
try_dflags="$try_dflags -D__SCALAPACK"
fi
test "$have_scalapack" -eq 1 && break
# scalapack (including blacs), no -L options
unset ac_cv_search_pdgemr2d # clear cached value
scalapack_libs="-lscalapack"
LIBS="$mpi_libs $scalapack_libs"
LDFLAGS=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pdgemr2d" >&5
$as_echo_n "checking for library containing pdgemr2d... " >&6; }
if ${ac_cv_search_pdgemr2d+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call pdgemr2d
end
_ACEOF
for ac_lib in '' "" ; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_pdgemr2d=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_pdgemr2d+:} false; then :
break
fi
done
if ${ac_cv_search_pdgemr2d+:} false; then :
else
ac_cv_search_pdgemr2d=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pdgemr2d" >&5
$as_echo "$ac_cv_search_pdgemr2d" >&6; }
ac_res=$ac_cv_search_pdgemr2d
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_scalapack=1
try_dflags="$try_dflags -D__SCALAPACK"
fi
test "$have_scalapack" -eq 1 && break
# scalapack + blacs, no -L options
unset ac_cv_search_pdgemr2d # clear cached value
blacs_libs="-lblacs -lblacsF77init -lblacs"
scalapack_libs="-lscalapack $blacs_libs"
LIBS="$mpi_libs $scalapack_libs"
LDFLAGS=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pdgemr2d" >&5
$as_echo_n "checking for library containing pdgemr2d... " >&6; }
if ${ac_cv_search_pdgemr2d+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call pdgemr2d
end
_ACEOF
for ac_lib in '' "" ; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_pdgemr2d=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_pdgemr2d+:} false; then :
break
fi
done
if ${ac_cv_search_pdgemr2d+:} false; then :
else
ac_cv_search_pdgemr2d=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pdgemr2d" >&5
$as_echo "$ac_cv_search_pdgemr2d" >&6; }
ac_res=$ac_cv_search_pdgemr2d
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_scalapack=1
try_dflags="$try_dflags -D__SCALAPACK"
fi
test "$have_scalapack" -eq 1 && break
# scalapack + blacs with -L options
unset ac_cv_search_pdgemr2d # clear cached value
if test "$scalapack_dir" = ""; then scalapack_dir="/bgsys/local/scalapack/lib"; fi
if test "$blacs_dir" = ""; then blacs_dir="/bgsys/local/blacs/lib"; fi
blacs_libs="-L$blacs_dir -lblacs -lblacsF77init -lblacs"
scalapack_libs="-L$scalapack_dir -lscalapack $blacs_libs"
LIBS="$mpi_libs $scalapack_libs"
LDFLAGS=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pdgemr2d" >&5
$as_echo_n "checking for library containing pdgemr2d... " >&6; }
if ${ac_cv_search_pdgemr2d+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat > conftest.$ac_ext <<_ACEOF
program main
call pdgemr2d
end
_ACEOF
for ac_lib in '' "" ; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_f77_try_link "$LINENO"; then :
ac_cv_search_pdgemr2d=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_pdgemr2d+:} false; then :
break
fi
done
if ${ac_cv_search_pdgemr2d+:} false; then :
else
ac_cv_search_pdgemr2d=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pdgemr2d" >&5
$as_echo "$ac_cv_search_pdgemr2d" >&6; }
ac_res=$ac_cv_search_pdgemr2d
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_scalapack=1
try_dflags="$try_dflags -D__SCALAPACK"
fi
else
# scalapack provided in SCALAPACK_LIBS - not checked!
have_scalapack=1
try_dflags="$try_dflags -D__SCALAPACK"
fi
done
# Configuring output message
if test "$have_scalapack" -eq 1; then
scalapack_line="SCALAPACK_LIBS=$scalapack_libs"
else
scalapack_libs=""
scalapack_line="@delete@"
fi
# Setting ELPA...
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking ELPA" >&5
$as_echo_n "checking ELPA... " >&6; }
# Check whether --with-elpa-include was given.
if test "${with_elpa_include+set}" = set; then :
withval=$with_elpa_include; if test "$withval" = "no" ; then
with_elpa_include=0
else
with_elpa_include=1
elpa_include="$withval"
fi
else
with_elpa_include=0
fi
# Check whether --with-elpa-lib was given.
if test "${with_elpa_lib+set}" = set; then :
withval=$with_elpa_lib; if test "$withval" = "no" ; then
with_elpa_libs=0
else
with_elpa_libs=1
elpa_libs="$withval"
fi
else
with_elpa_libs=0
fi
# Check whether --with-elpa-version was given.
if test "${with_elpa_version+set}" = set; then :
withval=$with_elpa_version; if test "$withval" = "no" ; then
with_elpa_version=0
else
with_elpa_version="$withval"
fi
else
with_elpa_version="2016"
fi
elpa_line="@delete@"
# ELPA iff SCALAPACK
if test "$with_elpa_libs" -eq 1; then
if test "$have_scalapack" -eq 1; then
if test "$with_elpa_include" -eq 1 && test "$with_elpa_libs" -eq 1; then
if test "$with_elpa_version" = "2015"; then
try_dflags="$try_dflags -D__ELPA_2015"
elif test "$with_elpa_version" = "2016"; then
try_dflags="$try_dflags -D__ELPA_2016"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** Invalid ELPA version, defaulting to 2016" >&5
$as_echo "$as_me: WARNING: *** Invalid ELPA version, defaulting to 2016" >&2;}
try_dflags="$try_dflags -D__ELPA_2016"
fi
try_iflags="$try_iflags -I$elpa_include"
scalapack_libs="$elpa_libs $scalapack_libs"
elpa_line="ELPA_LIBS=$elpa_libs"
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** ScaLAPACK is needed to use ELPA" >&5
$as_echo "$as_me: WARNING: *** ScaLAPACK is needed to use ELPA" >&2;}
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${elpa_libs}" >&5
$as_echo "${elpa_libs}" >&6; }
# Setting HDF5...
# Check whether --with-hdf5 was given.
if test "${with_hdf5+set}" = set; then :
withval=$with_hdf5; if test "$withval" = "no" ; then
with_hdf5=0
else
with_hdf5_path="$withval"
with_hdf5=1
fi
else
with_hdf5=0
fi
hdf5_libs=""
have_hdf5=0
if test "$use_parallel" -ne 0; then
if test "$with_hdf5" -ne 0 && test "$with_hdf5_path" != "yes"; then
# Checking compiler compatibility: GCC >= 4.9
if test "x$f90_in_mpif90" = xgfortran &&
test "$f90_major_version" -le "4" &&
test "$f90_minor_version" -lt "9" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** HDF5 support requires GNU GFORTRAN >= 4.9 " >&5
$as_echo "$as_me: WARNING: *** HDF5 support requires GNU GFORTRAN >= 4.9 " >&2;}
else
# Test if it is really installed where it has been specified
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
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 -e $with_hdf5_path/bin/h5pcc; then
h5cc=$with_hdf5_path/bin/h5pcc;
elif test -e $with_hdf5_path/bin/h5cc ; then
h5cc=$with_hdf5_path/bin/h5cc;
else
h5cc=$CC;
fi
ac_compile='$h5cc -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$h5cc -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
try_libdirs="$with_hdf5_path/lib"
for dir in $try_libdirs
do
unset ac_cv_search_H5Fcreate
if test "$dir" = "none"
then
try_loption=
else
try_loption="-L$dir"
fi
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags $try_loption"
#LIBS="-lhdf5"
LIBS=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing H5Fcreate" >&5
$as_echo_n "checking for library containing H5Fcreate... " >&6; }
if ${ac_cv_search_H5Fcreate+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char H5Fcreate ();
int
main ()
{
return H5Fcreate ();
;
return 0;
}
_ACEOF
for ac_lib in '' hdf5 hdf5_fortran; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_search_H5Fcreate=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_H5Fcreate+:} false; then :
break
fi
done
if ${ac_cv_search_H5Fcreate+:} false; then :
else
ac_cv_search_H5Fcreate=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_H5Fcreate" >&5
$as_echo "$ac_cv_search_H5Fcreate" >&6; }
ac_res=$ac_cv_search_H5Fcreate
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_hdf5=1
fi
if test "$ac_cv_search_H5Fcreate" != "no"
then break ; fi
done
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
ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
if test "$have_hdf5" -eq 1 ; then
as_ac_File=`$as_echo "ac_cv_file_$with_hdf5_path/include/hdf5.mod" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $with_hdf5_path/include/hdf5.mod" >&5
$as_echo_n "checking for $with_hdf5_path/include/hdf5.mod... " >&6; }
if eval \${$as_ac_File+:} false; then :
$as_echo_n "(cached) " >&6
else
test "$cross_compiling" = yes &&
as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
if test -r "$with_hdf5_path/include/hdf5.mod"; then
eval "$as_ac_File=yes"
else
eval "$as_ac_File=no"
fi
fi
eval ac_res=\$$as_ac_File
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ***HDF5 Fortran extensions not found" >&5
$as_echo "$as_me: WARNING: ***HDF5 Fortran extensions not found" >&2;}
have_hdf5=0
fi
fi
if test "$have_hdf5" -eq 1; then
version_num=`grep "HDF5 Version" $with_hdf5_path/lib/libhdf5.settings | awk -F ':' '{print $2}'`
version_ok=`echo $version_num | awk -F '.' '{print (($2 >= 10) || ( ($2 == 8) && ($3 >= 16)))}'`
if test $version_ok -gt 0; then
if test $version_third_ok -eq 0; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** HDF5 library rejected; version must be >= 1.8.16" >&5
$as_echo "$as_me: WARNING: *** HDF5 library rejected; version must be >= 1.8.16" >&2;};
have_hdf5=0;
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** HDF5 version must be newer equal to 1.8.16" >&5
$as_echo "$as_me: WARNING: *** HDF5 version must be newer equal to 1.8.16" >&2;};
have_hdf5=0;
fi
fi
if test "$have_hdf5" -eq 1 ; then
if test -e $with_hdf5_path/bin/h5pfc; then
hdf5_libs=`$with_hdf5_path/bin/h5pfc -show | awk -F'-L' '{$1="";$2="-L"$2; print $0}'`
elif test -e $with_hdf5_path/bin/h5fc; then
hdf5_libs=`$with_hdf5_path/bin/h5fc -show | awk -F'-L' '{$1="";$2="-L"$2; print $0}'`
try_dflags="$try_dflags -D__HDF5_SERIAL"
else
hdf5_libs="-L$with_hdf5_path/lib -lhdf5_fortran -lhdf5 -lrt -lz -ldl -lm -Wl,-rpath -Wl,$with_hdf5_path/lib"
fi
try_iflags="$try_iflags -I$with_hdf5_path/include"
try_dflags="$try_dflags -D__HDF5"
fi
hdf5_line="HDF5_LIBS=$hdf5_libs"
fi
fi
else
if test "$with_hdf5" -ne 0 && test "$with_hdf5_path" != "yes"; then
# Checking compiler compatibility: GCC >= 4.9
if test "x$f90" = xgfortran &&
test "$f90_major_version" -le "4" &&
test "$f90_minor_version" -lt "9" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** HDF5 support requires GNU GFORTRAN >= 4.9 " >&5
$as_echo "$as_me: WARNING: *** HDF5 support requires GNU GFORTRAN >= 4.9 " >&2;}
else
# Test if it is really installed where it has been specified
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
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 -e $with_hdf5_path/bin/h5cc ; then
h5cc=$with_hdf5_path/bin/h5cc;
else
h5cc=$CC;
fi
ac_compile='$h5cc -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$h5cc -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
try_libdirs="$with_hdf5_path/lib"
for dir in $try_libdirs
do
unset ac_cv_search_H5Fcreate
if test "$dir" = "none"
then
try_loption=
else
try_loption="-L$dir"
fi
FFLAGS="$test_fflags"
LDFLAGS="$test_ldflags $try_loption"
#LIBS="-lhdf5"
LIBS=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing H5Fcreate" >&5
$as_echo_n "checking for library containing H5Fcreate... " >&6; }
if ${ac_cv_search_H5Fcreate+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char H5Fcreate ();
int
main ()
{
return H5Fcreate ();
;
return 0;
}
_ACEOF
for ac_lib in '' hdf5 hdf5_fortran; do
if test -z "$ac_lib"; then
ac_res="none required"
else
ac_res=-l$ac_lib
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_search_H5Fcreate=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if ${ac_cv_search_H5Fcreate+:} false; then :
break
fi
done
if ${ac_cv_search_H5Fcreate+:} false; then :
else
ac_cv_search_H5Fcreate=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_H5Fcreate" >&5
$as_echo "$ac_cv_search_H5Fcreate" >&6; }
ac_res=$ac_cv_search_H5Fcreate
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
have_hdf5=1
fi
if test "$ac_cv_search_H5Fcreate" != "no"
then break ; fi
done
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
ac_ext=f
ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_f77_compiler_gnu
if test "$have_hdf5" -eq 1 ; then
as_ac_File=`$as_echo "ac_cv_file_$with_hdf5_path/include/hdf5.mod" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $with_hdf5_path/include/hdf5.mod" >&5
$as_echo_n "checking for $with_hdf5_path/include/hdf5.mod... " >&6; }
if eval \${$as_ac_File+:} false; then :
$as_echo_n "(cached) " >&6
else
test "$cross_compiling" = yes &&
as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
if test -r "$with_hdf5_path/include/hdf5.mod"; then
eval "$as_ac_File=yes"
else
eval "$as_ac_File=no"
fi
fi
eval ac_res=\$$as_ac_File
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ***HDF5 Fortran extensions not found" >&5
$as_echo "$as_me: WARNING: ***HDF5 Fortran extensions not found" >&2;}
have_hdf5=0
fi
fi
if test "$have_hdf5" -eq 1; then
version_num=`grep "HDF5 Version" $with_hdf5_path/lib/libhdf5.settings | awk -F ':' '{print $2}'`
version_ok=`echo $version_num | awk -F '.' '{print (($2 => 10) || ( ($2 == 8) && ($3 >= 16)))}'`
if test $version_sec_ok -gt 0; then
if test $version_third_ok -eq 0; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** HDF5 library rejected; version must be >= 1.8.16" >&5
$as_echo "$as_me: WARNING: *** HDF5 library rejected; version must be >= 1.8.16" >&2;};
have_hdf5=0;
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** HDF5 version must be newer equal to 1.8.16" >&5
$as_echo "$as_me: WARNING: *** HDF5 version must be newer equal to 1.8.16" >&2;};
have_hdf5=0;
fi
fi
if test "$have_hdf5" -eq 1 ; then
if test -e $with_hdf5_path/bin/h5fc; then
hdf5_libs=`$with_hdf5_path/bin/h5fc -show | awk -F'-L' '{$1="";$2="-L"$2; print $0}'`
try_dflags="$try_dflags -D__HDF5_SERIAL"
else
hdf5_libs="-L$with_hdf5_path/lib -lhdf5_fortran -lhdf5 -lrt -lz -ldl -lm -Wl,-rpath -Wl,$with_hdf5_path/lib"
fi
try_iflags="$try_iflags -I$with_hdf5_path/include"
try_dflags="$try_dflags -D__HDF5"
fi
hdf5_line="HDF5_LIBS=$hdf5_libs"
fi
fi
# AC_MSG_WARN([HDF5 support is for parallel execution only])
fi
# Checking SIGNAL...
# Check whether --enable-signals was given.
if test "${enable_signals+set}" = set; then :
enableval=$enable_signals; if test "$enableval" = "yes" ; then
use_signals=1
else
use_signals=0
fi
else
use_signals=0
fi
# preprocessing flag for signal trapping (experimental)
if test "$use_signals" -eq 1 ; then try_dflags="$try_dflags -D__TRAP_SIGUSR1" ; fi
# Checking for ranlib...
if test "$ranlib" != "echo"
then
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ranlib+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ranlib"; then
ac_cv_prog_ranlib="$ranlib" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_ranlib="ranlib"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
test -z "$ac_cv_prog_ranlib" && ac_cv_prog_ranlib="echo"
fi
fi
ranlib=$ac_cv_prog_ranlib
if test -n "$ranlib"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ranlib" >&5
$as_echo "$ranlib" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test "$arch" = "mac686"; then
if test "$ranlib" = "ranlib"; then
ranlib="ranlib -c"
fi
fi
# Checking wget or curl...
# Extract the first word of "wget", so it can be a program name with args.
set dummy wget; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_wget+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$wget"; then
ac_cv_prog_wget="$wget" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_wget="wget -O"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
wget=$ac_cv_prog_wget
if test -n "$wget"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $wget" >&5
$as_echo "$wget" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "$wget" = ""; then
# Extract the first word of "curl", so it can be a program name with args.
set dummy curl; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_wget+:} false; then :
$as_echo_n "(cached) " >&6
else
if test -n "$wget"; then
ac_cv_prog_wget="$wget" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
ac_cv_prog_wget="curl -o"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
wget=$ac_cv_prog_wget
if test -n "$wget"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $wget" >&5
$as_echo "$wget" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
echo setting WGET... $wget
# Show dflags before adding $(MANUAL_DFLAGS) and adapt to XLF (if needed)
if test "$dflags" = "" ; then dflags="$try_dflags" ; fi
echo setting DFLAGS... $try_dflags
# xlf compilers (AIX and powerpc) want comma-separated -D directives
# xlf compilers (AIX and powerpc) want comma-separated -D directives
if test "$xlf_flags" -ne 0
then
fdflags="`echo $dflags | sed 's/ */,/g'`"
else
# Because of the way xlf handle pre-processing, agile $(MANUAL_DFLAGS)
# passed to make works only on non XLF environments... (NdFilippo)
fdflags="\$(DFLAGS) \$(MANUAL_DFLAGS)"
fi
if test "$iflags" = "" ; then iflags="$try_iflags" ; fi
echo setting IFLAGS... $iflags
# export additional settings to generated files
ac_config_headers="$ac_config_headers include/c_defs.h:include/c_defs.h.in"
ac_config_files="$ac_config_files include/configure.h:include/configure.h.in"
#AC_CONFIG_FILES(Makefile.cpu)
ac_config_files="$ac_config_files make.inc"
ac_config_files="$ac_config_files configure.msg"
ac_config_files="$ac_config_files install/make_wannier90.inc"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs, see configure's option --config-cache.
# It is not useful on other systems. If it contains results you don't
# want to keep, you may remove or edit it.
#
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
# `ac_cv_env_foo' variables (set or unset) will be overridden when
# loading this file, other *unset* `ac_cv_foo' will be assigned the
# following values.
_ACEOF
# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, we kill variables containing newlines.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
(
for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
eval ac_val=\$$ac_var
case $ac_val in #(
*${as_nl}*)
case $ac_var in #(
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac
case $ac_var in #(
_ | IFS | as_nl) ;; #(
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
*) { eval $ac_var=; unset $ac_var;} ;;
esac ;;
esac
done
(set) 2>&1 |
case $as_nl`(ac_space=' '; set) 2>&1` in #(
*${as_nl}ac_space=\ *)
# `set' does not quote correctly, so add quotes: double-quote
# substitution turns \\\\ into \\, and sed turns \\ into \.
sed -n \
"s/'/'\\\\''/g;
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
;; #(
*)
# `set' quotes correctly as required by POSIX, so do not add quotes.
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
;;
esac |
sort
) |
sed '
/^ac_cv_env_/b end
t clear
:clear
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
t end
s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
:end' >>confcache
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
if test -w "$cache_file"; then
if test "x$cache_file" != "x/dev/null"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
$as_echo "$as_me: updating cache $cache_file" >&6;}
if test ! -f "$cache_file" || test -h "$cache_file"; then
cat confcache >"$cache_file"
else
case $cache_file in #(
*/* | ?:*)
mv -f confcache "$cache_file"$$ &&
mv -f "$cache_file"$$ "$cache_file" ;; #(
*)
mv -f confcache "$cache_file" ;;
esac
fi
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
fi
fi
rm -f confcache
test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
DEFS=-DHAVE_CONFIG_H
ac_libobjs=
ac_ltlibobjs=
U=
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
# 1. Remove the extension, and $U if already installed.
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
# will be set to the directory where LIBOBJS objects are built.
as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
done
LIBOBJS=$ac_libobjs
LTLIBOBJS=$ac_ltlibobjs
: "${CONFIG_STATUS=./config.status}"
ac_write_fail=0
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
as_write_fail=0
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
#! $SHELL
# Generated by $as_me.
# Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging
# configure, is in config.log if it exists.
debug=false
ac_cs_recheck=false
ac_cs_silent=false
SHELL=\${CONFIG_SHELL-$SHELL}
export SHELL
_ASEOF
cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
## -------------------- ##
## M4sh Initialization. ##
## -------------------- ##
# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
# is contrary to our usage. Disable this feature.
alias -g '${1+"$@"}'='"$@"'
setopt NO_GLOB_SUBST
else
case `(set -o) 2>/dev/null` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
esac
fi
as_nl='
'
export as_nl
# Printing a long string crashes Solaris 7 /usr/bin/printf.
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
# Prefer a ksh shell builtin over an external printf program on Solaris,
# but without wasting forks for bash or zsh.
if test -z "$BASH_VERSION$ZSH_VERSION" \
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='print -r --'
as_echo_n='print -rn --'
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
as_echo='printf %s\n'
as_echo_n='printf %s'
else
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
as_echo_n='/usr/ucb/echo -n'
else
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
as_echo_n_body='eval
arg=$1;
case $arg in #(
*"$as_nl"*)
expr "X$arg" : "X\\(.*\\)$as_nl";
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
esac;
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
'
export as_echo_n_body
as_echo_n='sh -c $as_echo_n_body as_echo'
fi
export as_echo_body
as_echo='sh -c $as_echo_body as_echo'
fi
# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
PATH_SEPARATOR=:
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
PATH_SEPARATOR=';'
}
fi
# IFS
# We need space, tab and new line, in precisely that order. Quoting is
# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)
IFS=" "" $as_nl"
# Find who we are. Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
*[\\/]* ) as_myself=$0 ;;
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
done
IFS=$as_save_IFS
;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
as_myself=$0
fi
if test ! -f "$as_myself"; then
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
exit 1
fi
# Unset variables that we do not need and which cause bugs (e.g. in
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
# suppresses any "Segmentation fault" message there. '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$as_var+set} = xset \
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done
PS1='$ '
PS2='> '
PS4='+ '
# NLS nuisances.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE
# CDPATH.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with STATUS, using 1 if that was 0.
as_fn_error ()
{
as_status=$1; test $as_status -eq 0 && as_status=1
if test "$4"; then
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi
$as_echo "$as_me: error: $2" >&2
as_fn_exit $as_status
} # as_fn_error
# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
as_fn_set_status ()
{
return $1
} # as_fn_set_status
# as_fn_exit STATUS
# -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
set +e
as_fn_set_status $1
exit $1
} # as_fn_exit
# as_fn_unset VAR
# ---------------
# Portably unset VAR.
as_fn_unset ()
{
{ eval $1=; unset $1;}
}
as_unset=as_fn_unset
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
eval 'as_fn_append ()
{
eval $1+=\$2
}'
else
as_fn_append ()
{
eval $1=\$$1\$2
}
fi # as_fn_append
# as_fn_arith ARG...
# ------------------
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
eval 'as_fn_arith ()
{
as_val=$(( $* ))
}'
else
as_fn_arith ()
{
as_val=`expr "$@" || test $? -eq 1`
}
fi # as_fn_arith
if expr a : '\(a\)' >/dev/null 2>&1 &&
test "X`expr 00001 : '.*\(...\)'`" = X001; then
as_expr=expr
else
as_expr=false
fi
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
as_basename=basename
else
as_basename=false
fi
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
as_dirname=dirname
else
as_dirname=false
fi
as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X/"$0" |
sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/
q
}
/^X\/\(\/\/\)$/{
s//\1/
q
}
/^X\/\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits
ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((
-n*)
case `echo 'xy\c'` in
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
xy) ECHO_C='\c';;
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
ECHO_T=' ';;
esac;;
*)
ECHO_N='-n';;
esac
rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
rm -f conf$$.dir/conf$$.file
else
rm -f conf$$.dir
mkdir conf$$.dir 2>/dev/null
fi
if (echo >conf$$.file) 2>/dev/null; then
if ln -s conf$$.file conf$$ 2>/dev/null; then
as_ln_s='ln -s'
# ... but there are two gotchas:
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
# In both cases, we have to default to `cp -pR'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -pR'
elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln
else
as_ln_s='cp -pR'
fi
else
as_ln_s='cp -pR'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null
# as_fn_mkdir_p
# -------------
# Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p ()
{
case $as_dir in #(
-*) as_dir=./$as_dir;;
esac
test -d "$as_dir" || eval $as_mkdir_p || {
as_dirs=
while :; do
case $as_dir in #(
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;;
esac
as_dirs="'$as_qdir' $as_dirs"
as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$as_dir" : 'X\(//\)[^/]' \| \
X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
test -d "$as_dir" && break
done
test -z "$as_dirs" || eval "mkdir $as_dirs"
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
} # as_fn_mkdir_p
if mkdir -p . 2>/dev/null; then
as_mkdir_p='mkdir -p "$as_dir"'
else
test -d ./-p && rmdir ./-p
as_mkdir_p=false
fi
# as_fn_executable_p FILE
# -----------------------
# Test if FILE is an executable regular file.
as_fn_executable_p ()
{
test -f "$1" && test -x "$1"
} # as_fn_executable_p
as_test_x='test -x'
as_executable_p=as_fn_executable_p
# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
exec 6>&1
## ----------------------------------- ##
## Main body of $CONFIG_STATUS script. ##
## ----------------------------------- ##
_ASEOF
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# Save the log message, to keep $0 and so on meaningful, and to
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by ESPRESSO $as_me 6.3, which was
generated by GNU Autoconf 2.69. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS
CONFIG_LINKS = $CONFIG_LINKS
CONFIG_COMMANDS = $CONFIG_COMMANDS
$ $0 $@
on `(hostname || uname -n) 2>/dev/null | sed 1q`
"
_ACEOF
case $ac_config_files in *"
"*) set x $ac_config_files; shift; ac_config_files=$*;;
esac
case $ac_config_headers in *"
"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
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cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
# Files that config.status was made for.
config_files="$ac_config_files"
config_headers="$ac_config_headers"
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
ac_cs_usage="\
\`$as_me' instantiates files and other configuration actions
from templates according to the current configuration. Unless the files
and actions are specified as TAGs, all are instantiated by default.
Usage: $0 [OPTION]... [TAG]...
-h, --help print this help, then exit
-V, --version print version number and configuration settings, then exit
--config print configuration, then exit
-q, --quiet, --silent
do not print progress messages
-d, --debug don't remove temporary files
--recheck update $as_me by reconfiguring in the same conditions
--file=FILE[:TEMPLATE]
instantiate the configuration file FILE
--header=FILE[:TEMPLATE]
instantiate the configuration header FILE
Configuration files:
$config_files
Configuration headers:
$config_headers
Report bugs to the package provider."
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
ESPRESSO config.status 6.3
configured by $0, generated by GNU Autoconf 2.69,
with options \\"\$ac_cs_config\\"
Copyright (C) 2012 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
ac_pwd='$ac_pwd'
srcdir='$srcdir'
test -n "\$AWK" || AWK=awk
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# The default lists apply if the user does not specify any file.
ac_need_defaults=:
while test $# != 0
do
case $1 in
--*=?*)
ac_option=`expr "X$1" : 'X\([^=]*\)='`
ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
ac_shift=:
;;
--*=)
ac_option=`expr "X$1" : 'X\([^=]*\)='`
ac_optarg=
ac_shift=:
;;
*)
ac_option=$1
ac_optarg=$2
ac_shift=shift
;;
esac
case $ac_option in
# Handling of the options.
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
ac_cs_recheck=: ;;
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
$as_echo "$ac_cs_version"; exit ;;
--config | --confi | --conf | --con | --co | --c )
$as_echo "$ac_cs_config"; exit ;;
--debug | --debu | --deb | --de | --d | -d )
debug=: ;;
--file | --fil | --fi | --f )
$ac_shift
case $ac_optarg in
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
'') as_fn_error $? "missing file argument" ;;
esac
as_fn_append CONFIG_FILES " '$ac_optarg'"
ac_need_defaults=false;;
--header | --heade | --head | --hea )
$ac_shift
case $ac_optarg in
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
as_fn_append CONFIG_HEADERS " '$ac_optarg'"
ac_need_defaults=false;;
--he | --h)
# Conflict between --help and --header
as_fn_error $? "ambiguous option: \`$1'
Try \`$0 --help' for more information.";;
--help | --hel | -h )
$as_echo "$ac_cs_usage"; exit ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
| -silent | --silent | --silen | --sile | --sil | --si | --s)
ac_cs_silent=: ;;
# This is an error.
-*) as_fn_error $? "unrecognized option: \`$1'
Try \`$0 --help' for more information." ;;
*) as_fn_append ac_config_targets " $1"
ac_need_defaults=false ;;
esac
shift
done
ac_configure_extra_args=
if $ac_cs_silent; then
exec 6>/dev/null
ac_configure_extra_args="$ac_configure_extra_args --silent"
fi
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
if \$ac_cs_recheck; then
set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
shift
\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
CONFIG_SHELL='$SHELL'
export CONFIG_SHELL
exec "\$@"
fi
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
exec 5>>config.log
{
echo
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##
_ASBOX
$as_echo "$ac_log"
} >&5
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# Handling of arguments.
for ac_config_target in $ac_config_targets
do
case $ac_config_target in
"install/make_lapack.inc") CONFIG_FILES="$CONFIG_FILES install/make_lapack.inc" ;;
"include/c_defs.h") CONFIG_HEADERS="$CONFIG_HEADERS include/c_defs.h:include/c_defs.h.in" ;;
"include/configure.h") CONFIG_FILES="$CONFIG_FILES include/configure.h:include/configure.h.in" ;;
"make.inc") CONFIG_FILES="$CONFIG_FILES make.inc" ;;
"configure.msg") CONFIG_FILES="$CONFIG_FILES configure.msg" ;;
"install/make_wannier90.inc") CONFIG_FILES="$CONFIG_FILES install/make_wannier90.inc" ;;
*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
esac
done
# If the user did not use the arguments to specify the items to instantiate,
# then the envvar interface is used. Set only those that are not.
# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
fi
# Have a temporary directory for convenience. Make it in the build tree
# simply because there is no reason against having it here, and in addition,
# creating and moving files from /tmp can sometimes cause problems.
# Hook for its removal unless debugging.
# Note that there is a small window in which the directory will not be cleaned:
# after its creation but before its name has been assigned to `$tmp'.
$debug ||
{
tmp= ac_tmp=
trap 'exit_status=$?
: "${ac_tmp:=$tmp}"
{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
' 0
trap 'as_fn_exit 1' 1 2 13 15
}
# Create a (secure) tmp directory for tmp files.
{
tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
test -d "$tmp"
} ||
{
tmp=./conf$$-$RANDOM
(umask 077 && mkdir "$tmp")
} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
ac_tmp=$tmp
# Set up the scripts for CONFIG_FILES section.
# No need to generate them if there are no CONFIG_FILES.
# This happens for instance with `./config.status config.h'.
if test -n "$CONFIG_FILES"; then
ac_cr=`echo X | tr X '\015'`
# On cygwin, bash can eat \r inside `` if the user requested igncr.
# But we know of no other shell where ac_cr would be empty at this
# point, so we can use a bashism as a fallback.
if test "x$ac_cr" = x; then
eval ac_cr=\$\'\\r\'
fi
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
ac_cs_awk_cr='\\r'
else
ac_cs_awk_cr=$ac_cr
fi
echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
_ACEOF
{
echo "cat >conf$$subs.awk <<_ACEOF" &&
echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
echo "_ACEOF"
} >conf$$subs.sh ||
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
. ./conf$$subs.sh ||
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
if test $ac_delim_n = $ac_delim_num; then
break
elif $ac_last_try; then
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
else
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
fi
done
rm -f conf$$subs.sh
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
_ACEOF
sed -n '
h
s/^/S["/; s/!.*/"]=/
p
g
s/^[^!]*!//
:repl
t repl
s/'"$ac_delim"'$//
t delim
:nl
h
s/\(.\{148\}\)..*/\1/
t more1
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
p
n
b repl
:more1
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t nl
:delim
h
s/\(.\{148\}\)..*/\1/
t more2
s/["\\]/\\&/g; s/^/"/; s/$/"/
p
b
:more2
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t delim
' <conf$$subs.awk | sed '
/^[^""]/{
N
s/\n//
}
' >>$CONFIG_STATUS || ac_write_fail=1
rm -f conf$$subs.awk
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
_ACAWK
cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
for (key in S) S_is_set[key] = 1
FS = ""
}
{
line = $ 0
nfields = split(line, field, "@")
substed = 0
len = length(field[1])
for (i = 2; i < nfields; i++) {
key = field[i]
keylen = length(key)
if (S_is_set[key]) {
value = S[key]
line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
len += length(value) + length(field[++i])
substed = 1
} else
len += 1 + keylen
}
print line
}
_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
else
cat
fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
_ACEOF
# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
# trailing colons and then remove the whole line if VPATH becomes empty
# (actually we leave an empty line to preserve line numbers).
if test "x$srcdir" = x.; then
ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
h
s///
s/^/:/
s/[ ]*$/:/
s/:\$(srcdir):/:/g
s/:\${srcdir}:/:/g
s/:@srcdir@:/:/g
s/^:*//
s/:*$//
x
s/\(=[ ]*\).*/\1/
G
s/\n//
s/^[^=]*=[ ]*$//
}'
fi
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
fi # test -n "$CONFIG_FILES"
# Set up the scripts for CONFIG_HEADERS section.
# No need to generate them if there are no CONFIG_HEADERS.
# This happens for instance with `./config.status Makefile'.
if test -n "$CONFIG_HEADERS"; then
cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
BEGIN {
_ACEOF
# Transform confdefs.h into an awk script `defines.awk', embedded as
# here-document in config.status, that substitutes the proper values into
# config.h.in to produce config.h.
# Create a delimiter string that does not exist in confdefs.h, to ease
# handling of long lines.
ac_delim='%!_!# '
for ac_last_try in false false :; do
ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
if test -z "$ac_tt"; then
break
elif $ac_last_try; then
as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
else
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
fi
done
# For the awk script, D is an array of macro values keyed by name,
# likewise P contains macro parameters if any. Preserve backslash
# newline sequences.
ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
sed -n '
s/.\{148\}/&'"$ac_delim"'/g
t rset
:rset
s/^[ ]*#[ ]*define[ ][ ]*/ /
t def
d
:def
s/\\$//
t bsnl
s/["\\]/\\&/g
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
D["\1"]=" \3"/p
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
d
:bsnl
s/["\\]/\\&/g
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
D["\1"]=" \3\\\\\\n"\\/p
t cont
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
t cont
d
:cont
n
s/.\{148\}/&'"$ac_delim"'/g
t clear
:clear
s/\\$//
t bsnlc
s/["\\]/\\&/g; s/^/"/; s/$/"/p
d
:bsnlc
s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
b cont
' <confdefs.h | sed '
s/'"$ac_delim"'/"\\\
"/g' >>$CONFIG_STATUS || ac_write_fail=1
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
for (key in D) D_is_set[key] = 1
FS = ""
}
/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
line = \$ 0
split(line, arg, " ")
if (arg[1] == "#") {
defundef = arg[2]
mac1 = arg[3]
} else {
defundef = substr(arg[1], 2)
mac1 = arg[2]
}
split(mac1, mac2, "(") #)
macro = mac2[1]
prefix = substr(line, 1, index(line, defundef) - 1)
if (D_is_set[macro]) {
# Preserve the white space surrounding the "#".
print prefix "define", macro P[macro] D[macro]
next
} else {
# Replace #undef with comments. This is necessary, for example,
# in the case of _POSIX_SOURCE, which is predefined and required
# on some systems where configure will not decide to define it.
if (defundef == "undef") {
print "/*", prefix defundef, macro, "*/"
next
}
}
}
{ print }
_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
fi # test -n "$CONFIG_HEADERS"
eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
shift
for ac_tag
do
case $ac_tag in
:[FHLC]) ac_mode=$ac_tag; continue;;
esac
case $ac_mode$ac_tag in
:[FHL]*:*);;
:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
:[FH]-) ac_tag=-:-;;
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
esac
ac_save_IFS=$IFS
IFS=:
set x $ac_tag
IFS=$ac_save_IFS
shift
ac_file=$1
shift
case $ac_mode in
:L) ac_source=$1;;
:[FH])
ac_file_inputs=
for ac_f
do
case $ac_f in
-) ac_f="$ac_tmp/stdin";;
*) # Look for the file first in the build tree, then in the source tree
# (if the path is not absolute). The absolute path cannot be DOS-style,
# because $ac_f cannot contain `:'.
test -f "$ac_f" ||
case $ac_f in
[\\/$]*) false;;
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
esac ||
as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
esac
case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
as_fn_append ac_file_inputs " '$ac_f'"
done
# Let's still pretend it is `configure' which instantiates (i.e., don't
# use $as_me), people would be surprised to read:
# /* config.h. Generated by config.status. */
configure_input='Generated from '`
$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
`' by configure.'
if test x"$ac_file" != x-; then
configure_input="$ac_file. $configure_input"
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
$as_echo "$as_me: creating $ac_file" >&6;}
fi
# Neutralize special characters interpreted by sed in replacement strings.
case $configure_input in #(
*\&* | *\|* | *\\* )
ac_sed_conf_input=`$as_echo "$configure_input" |
sed 's/[\\\\&|]/\\\\&/g'`;; #(
*) ac_sed_conf_input=$configure_input;;
esac
case $ac_tag in
*:-:* | *:-) cat >"$ac_tmp/stdin" \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
esac
;;
esac
ac_dir=`$as_dirname -- "$ac_file" ||
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
X"$ac_file" : 'X\(//\)[^/]' \| \
X"$ac_file" : 'X\(//\)$' \| \
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$ac_file" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
}
/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
as_dir="$ac_dir"; as_fn_mkdir_p
ac_builddir=.
case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
# A ".." for each directory in $ac_dir_suffix.
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
case $ac_top_builddir_sub in
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
esac ;;
esac
ac_abs_top_builddir=$ac_pwd
ac_abs_builddir=$ac_pwd$ac_dir_suffix
# for backward compatibility:
ac_top_builddir=$ac_top_build_prefix
case $srcdir in
.) # We are building in place.
ac_srcdir=.
ac_top_srcdir=$ac_top_builddir_sub
ac_abs_top_srcdir=$ac_pwd ;;
[\\/]* | ?:[\\/]* ) # Absolute name.
ac_srcdir=$srcdir$ac_dir_suffix;
ac_top_srcdir=$srcdir
ac_abs_top_srcdir=$srcdir ;;
*) # Relative name.
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
ac_top_srcdir=$ac_top_build_prefix$srcdir
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
esac
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
case $ac_mode in
:F)
#
# CONFIG_FILE
#
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# If the template does not know about datarootdir, expand it.
# FIXME: This hack should be removed a few years after 2.60.
ac_datarootdir_hack=; ac_datarootdir_seen=
ac_sed_dataroot='
/datarootdir/ {
p
q
}
/@datadir@/p
/@docdir@/p
/@infodir@/p
/@localedir@/p
/@mandir@/p'
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
*datarootdir*) ac_datarootdir_seen=yes;;
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_datarootdir_hack='
s&@datadir@&$datadir&g
s&@docdir@&$docdir&g
s&@infodir@&$infodir&g
s&@localedir@&$localedir&g
s&@mandir@&$mandir&g
s&\\\${datarootdir}&$datarootdir&g' ;;
esac
_ACEOF
# Neutralize VPATH when `$srcdir' = `.'.
# Shell code in configure.ac might set extrasub.
# FIXME: do we really want to maintain this feature?
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_sed_extra="$ac_vpsub
$extrasub
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s|@configure_input@|$ac_sed_conf_input|;t t
s&@top_builddir@&$ac_top_builddir_sub&;t t
s&@top_build_prefix@&$ac_top_build_prefix&;t t
s&@srcdir@&$ac_srcdir&;t t
s&@abs_srcdir@&$ac_abs_srcdir&;t t
s&@top_srcdir@&$ac_top_srcdir&;t t
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
s&@builddir@&$ac_builddir&;t t
s&@abs_builddir@&$ac_abs_builddir&;t t
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
$ac_datarootdir_hack
"
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
"$ac_tmp/out"`; test -z "$ac_out"; } &&
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined. Please make sure it is defined" >&5
$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined. Please make sure it is defined" >&2;}
rm -f "$ac_tmp/stdin"
case $ac_file in
-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
esac \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
;;
:H)
#
# CONFIG_HEADER
#
if test x"$ac_file" != x-; then
{
$as_echo "/* $configure_input */" \
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
} >"$ac_tmp/config.h" \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
$as_echo "$as_me: $ac_file is unchanged" >&6;}
else
rm -f "$ac_file"
mv "$ac_tmp/config.h" "$ac_file" \
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
fi
else
$as_echo "/* $configure_input */" \
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
|| as_fn_error $? "could not create -" "$LINENO" 5
fi
;;
esac
done # for ac_tag
as_fn_exit 0
_ACEOF
ac_clean_files=$ac_clean_files_save
test $ac_write_fail = 0 ||
as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
# configure is writing to config.log, and then calls config.status.
# config.status does its own redirection, appending to config.log.
# Unfortunately, on DOS this fails, as config.log is still kept open
# by configure, so config.status won't be able to write to it; its
# output is simply discarded. So we exec the FD to /dev/null,
# effectively closing config.log, so it can be properly (re)opened and
# appended to by config.status. When coming back to configure, we
# need to make the FD available again.
if test "$no_create" != yes; then
ac_cs_success=:
ac_config_status_args=
test "$silent" = yes &&
ac_config_status_args="$ac_config_status_args --quiet"
exec 5>/dev/null
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
exec 5>>config.log
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
# would make configure fail if this is the last instruction.
$ac_cs_success || as_fn_exit 1
fi
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
fi
# final messages
sed '/@delete@/d' configure.msg
echo configure: success
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