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configure
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2011-03-23
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#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.65.
#
#
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 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.
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
if test "x$CONFIG_SHELL" = x; then
as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
emulate sh
NULLCMD=:
# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
# is contrary to our usage. Disable this feature.
alias -g '\${1+\"\$@\"}'='\"\$@\"'
setopt NO_GLOB_SUBST
else
case \`(set -o) 2>/dev/null\` in #(
*posix*) :
set -o posix ;; #(
*) :
;;
esac
fi
"
as_required="as_fn_return () { (exit \$1); }
as_fn_success () { as_fn_return 0; }
as_fn_failure () { as_fn_return 1; }
as_fn_ret_success () { return 0; }
as_fn_ret_failure () { return 1; }
exitcode=0
as_fn_success || { exitcode=1; echo as_fn_success failed.; }
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
else
exitcode=1; echo positional parameters were not saved.
fi
test x\$exitcode = x0 || exit 1"
as_suggested=" as_lineno_1=";as_suggested=$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$CONFIG_SHELL" != x; then :
# We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables.
BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
export CONFIG_SHELL
exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
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_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 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 $?, using 1 if that was 0.
as_fn_error ()
{
as_status=$?; test $as_status -eq 0 && as_status=1
if test "$3"; then
as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
fi
$as_echo "$as_me: error: $1" >&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; }
# 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$$ 2>/dev/null; then
as_ln_s='ln -s'
# ... but there are two gotchas:
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
# In both cases, we have to default to `cp -p'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -p'
elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln
else
as_ln_s='cp -p'
fi
else
as_ln_s='cp -p'
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
if test -x / >/dev/null 2>&1; then
as_test_x='test -x'
else
if ls -dL / >/dev/null 2>&1; then
as_ls_L_option=L
else
as_ls_L_option=
fi
as_test_x='
eval sh -c '\''
if test -d "$1"; then
test -d "$1/.";
else
case $1 in #(
-*)set "./$1";;
esac;
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
???[sx]*):;;*)false;;esac;fi
'\'' sh
'
fi
as_executable_p=$as_test_x
# 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, 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=
PACKAGE_TARNAME=
PACKAGE_VERSION=
PACKAGE_STRING=
PACKAGE_BUGREPORT=
PACKAGE_URL=
ac_unique_file="include/pvfs2-types.h"
# 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
VISLIBS
VISCFLAGS
BUILD_VIS
GOSSIP_ENABLE_BACKTRACE
SERVER_LDFLAGS
ZOID_SRCDIR
BUILD_ZOID
PORTALS_LIBS
PORTALS_INCS
BUILD_PORTALS
OPENIB_LIBDIR
OPENIB_INCDIR
BUILD_OPENIB
IB_LIBDIR
IB_INCDIR
BUILD_IB
MX_LIBDIR
MX_INCDIR
BUILD_MX
GM_LIBDIR
GM_INCDIR
BUILD_GM
BUILD_BMI_TCP
TARGET_OS_LINUX
TARGET_OS_DARWIN
NEEDS_LIBRT
DB_LIB
DB_CFLAGS
GNUC
INTELC
build_shared
PVFS2_SEGV_BACKTRACE
BUILD_EPOLL
QUIET_COMPILE
STRICT_CFLAGS
ENABLE_COVERAGE
BUILD_FUSE
FUSE_CFLAGS
FUSE_LDFLAGS
SRC_ABSOLUTE_TOP
SRC_RELATIVE_TOP
BUILD_ABSOLUTE_TOP
LINUX24_KERNEL_MINOR_VER
LINUX24_KERNEL_SRC
LINUX_KERNEL_SRC
THREADED_KMOD_HELPER
BUILD_KERNEL
BUILD_TAU
TAU_INCS
MISC_TROVE_FLAGS
NPTL_WORKAROUND
REDHAT_RELEASE
build_static
BUILD_KARMA
GTKCFLAGS
GTKLIBS
HAVE_PKGCONFIG
TRUSTED_CONNECTIONS
MMAP_RA_CACHE
NEED_BERKELEY_DB
BUILD_BMI_ONLY
BUILD_SERVER
THREAD_LIB
LIBCFLAGS
BUILD_LDFLAGS
BUILD_CFLAGS
BUILD_CC
HAVE_FLEX
HAVE_BISON
HAVE_FIND
HAVE_PERL
INSTALL_DATA
INSTALL_SCRIPT
INSTALL_PROGRAM
EGREP
GREP
CPP
OBJEXT
EXEEXT
ac_ct_CC
CPPFLAGS
LDFLAGS
CFLAGS
CC
host_os
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host_cpu
host
build_os
build_vendor
build_cpu
build
PVFS2_VERSION_SUB
PVFS2_VERSION_MINOR
PVFS2_VERSION_MAJOR
PVFS2_VERSION
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
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_thread_safety
enable_server
with_openssl
enable_karma_mem_usage_stats
enable_bmi_only
enable_perf_counters
enable_mmap_racache
enable_trusted_connections
enable_karma
enable_static
enable_redhat24
enable_nptl_workaround
enable_aio_threaded_callbacks
with_mtrace
with_berkdb_debug
with_tau
with_kernel
with_kernel24
enable_kernel_aio
enable_kernel_sendfile
enable_threaded_kmod_helper
enable_fast
enable_fuse
enable_strict
enable_verbose_build
enable_epoll
enable_segv_backtrace
enable_shared
with_efence
with_valgrind
with_db
with_bmi_tcp
with_gm
with_gm_includes
with_gm_libs
with_mx
with_mx_includes
with_mx_libs
with_ib
with_ib_includes
with_ib_libs
with_openib
with_openib_includes
with_openib_libs
with_portals
with_portals_includes
with_portals_libs
with_zoid
enable_static_server
'
ac_precious_vars='build_alias
host_alias
target_alias
CC
CFLAGS
LDFLAGS
LIBS
CPPFLAGS
CPP'
# Initialize some variables set by options.
ac_init_help=
ac_init_version=false
ac_unrecognized_opts=
ac_unrecognized_sep=
# The variables have the same names as the options, with
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cache_file=/dev/null
exec_prefix=NONE
no_create=
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
verbose=
x_includes=NONE
x_libraries=NONE
# Installation directory options.
# These are left unexpanded so users can "make install exec_prefix=/foo"
# and all the variables that are supposed to be based on exec_prefix
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# (The list follows the same order as the GNU Coding Standards.)
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
libexecdir='${exec_prefix}/libexec'
datarootdir='${prefix}/share'
datadir='${datarootdir}'
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
includedir='${prefix}/include'
oldincludedir='/usr/include'
docdir='${datarootdir}/doc/${PACKAGE}'
infodir='${datarootdir}/info'
htmldir='${docdir}'
dvidir='${docdir}'
pdfdir='${docdir}'
psdir='${docdir}'
libdir='${exec_prefix}/lib'
localedir='${datarootdir}/locale'
mandir='${datarootdir}/man'
ac_prev=
ac_dashdash=
for ac_option
do
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ac_prev=
continue
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case $ac_option in
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*) ac_optarg=yes ;;
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# Accept the important Cygnus configure options, so we can diagnose typos.
case $ac_dashdash$ac_option in
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ac_dashdash=yes ;;
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ac_prev=bindir ;;
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bindir=$ac_optarg ;;
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ac_prev=build_alias ;;
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
build_alias=$ac_optarg ;;
-cache-file | --cache-file | --cache-fil | --cache-fi \
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
ac_prev=cache_file ;;
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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cache_file=$ac_optarg ;;
--config-cache | -C)
cache_file=config.cache ;;
-datadir | --datadir | --datadi | --datad)
ac_prev=datadir ;;
-datadir=* | --datadir=* | --datadi=* | --datad=*)
datadir=$ac_optarg ;;
-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
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ac_prev=datarootdir ;;
-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
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datarootdir=$ac_optarg ;;
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ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
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ac_useropt_orig=$ac_useropt
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
*"
"enable_$ac_useropt"
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*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
ac_unrecognized_sep=', ';;
esac
eval enable_$ac_useropt=no ;;
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ac_prev=docdir ;;
-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
docdir=$ac_optarg ;;
-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
ac_prev=dvidir ;;
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dvidir=$ac_optarg ;;
-enable-* | --enable-*)
ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
# Reject names that are not valid shell variable names.
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ac_useropt_orig=$ac_useropt
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
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*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
ac_unrecognized_sep=', ';;
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eval enable_$ac_useropt=\$ac_optarg ;;
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ac_prev=exec_prefix ;;
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
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exec_prefix=$ac_optarg ;;
-gas | --gas | --ga | --g)
# Obsolete; use --with-gas.
with_gas=yes ;;
-help | --help | --hel | --he | -h)
ac_init_help=long ;;
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
ac_init_help=recursive ;;
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
ac_init_help=short ;;
-host | --host | --hos | --ho)
ac_prev=host_alias ;;
-host=* | --host=* | --hos=* | --ho=*)
host_alias=$ac_optarg ;;
-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
ac_prev=htmldir ;;
-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
| --ht=*)
htmldir=$ac_optarg ;;
-includedir | --includedir | --includedi | --included | --include \
| --includ | --inclu | --incl | --inc)
ac_prev=includedir ;;
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
| --includ=* | --inclu=* | --incl=* | --inc=*)
includedir=$ac_optarg ;;
-infodir | --infodir | --infodi | --infod | --info | --inf)
ac_prev=infodir ;;
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
infodir=$ac_optarg ;;
-libdir | --libdir | --libdi | --libd)
ac_prev=libdir ;;
-libdir=* | --libdir=* | --libdi=* | --libd=*)
libdir=$ac_optarg ;;
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
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ac_prev=libexecdir ;;
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
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libexecdir=$ac_optarg ;;
-localedir | --localedir | --localedi | --localed | --locale)
ac_prev=localedir ;;
-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
localedir=$ac_optarg ;;
-localstatedir | --localstatedir | --localstatedi | --localstated \
| --localstate | --localstat | --localsta | --localst | --locals)
ac_prev=localstatedir ;;
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
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localstatedir=$ac_optarg ;;
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
ac_prev=mandir ;;
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mandir=$ac_optarg ;;
-nfp | --nfp | --nf)
# Obsolete; use --without-fp.
with_fp=no ;;
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
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no_create=yes ;;
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
no_recursion=yes ;;
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
| --oldin | --oldi | --old | --ol | --o)
ac_prev=oldincludedir ;;
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
oldincludedir=$ac_optarg ;;
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
ac_prev=prefix ;;
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
prefix=$ac_optarg ;;
-program-prefix | --program-prefix | --program-prefi | --program-pref \
| --program-pre | --program-pr | --program-p)
ac_prev=program_prefix ;;
-program-prefix=* | --program-prefix=* | --program-prefi=* \
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
program_prefix=$ac_optarg ;;
-program-suffix | --program-suffix | --program-suffi | --program-suff \
| --program-suf | --program-su | --program-s)
ac_prev=program_suffix ;;
-program-suffix=* | --program-suffix=* | --program-suffi=* \
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program_suffix=$ac_optarg ;;
-program-transform-name | --program-transform-name \
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| --program-transform-n | --program-transform- \
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| --program-trans | --program-tran \
| --progr-tra | --program-tr | --program-t)
ac_prev=program_transform_name ;;
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| --program-transform=* | --program-transfor=* \
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| --program-trans=* | --program-tran=* \
| --progr-tra=* | --program-tr=* | --program-t=*)
program_transform_name=$ac_optarg ;;
-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
ac_prev=pdfdir ;;
-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
pdfdir=$ac_optarg ;;
-psdir | --psdir | --psdi | --psd | --ps)
ac_prev=psdir ;;
-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
psdir=$ac_optarg ;;
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
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-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
ac_prev=sbindir ;;
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
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sbindir=$ac_optarg ;;
-sharedstatedir | --sharedstatedir | --sharedstatedi \
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| --sharedst | --shareds | --shared | --share | --shar \
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ac_prev=sharedstatedir ;;
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
| --sha=* | --sh=*)
sharedstatedir=$ac_optarg ;;
-site | --site | --sit)
ac_prev=site ;;
-site=* | --site=* | --sit=*)
site=$ac_optarg ;;
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
ac_prev=srcdir ;;
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
srcdir=$ac_optarg ;;
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
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ac_prev=sysconfdir ;;
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
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sysconfdir=$ac_optarg ;;
-target | --target | --targe | --targ | --tar | --ta | --t)
ac_prev=target_alias ;;
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target_alias=$ac_optarg ;;
-v | -verbose | --verbose | --verbos | --verbo | --verb)
verbose=yes ;;
-version | --version | --versio | --versi | --vers | -V)
ac_init_version=: ;;
-with-* | --with-*)
ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
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ac_useropt_orig=$ac_useropt
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*"
"with_$ac_useropt"
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*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
ac_unrecognized_sep=', ';;
esac
eval with_$ac_useropt=\$ac_optarg ;;
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ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
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expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
as_fn_error "invalid package name: $ac_useropt"
ac_useropt_orig=$ac_useropt
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eval with_$ac_useropt=no ;;
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x_includes=$ac_optarg ;;
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# FIXME: should be removed in autoconf 3.0.
$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
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libdir localedir mandir
do
eval ac_val=\$$ac_var
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eval $ac_var=\$ac_val;;
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# FIXME: To remove some day.
build=$build_alias
host=$host_alias
target=$target_alias
# FIXME: To remove some day.
if test "x$host_alias" != x; then
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ac_tool_prefix=
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test "$silent" = yes && exec 6>/dev/null
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ac_srcdir_defaulted=yes
# Try the directory containing this script, then the parent directory.
ac_confdir=`$as_dirname -- "$as_myself" ||
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
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X"$as_myself" : 'X\(//\)$' \| \
X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
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sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
}
/^X\(\/\/\)[^/].*/{
s//\1/
q
}
/^X\(\/\/\)$/{
s//\1/
q
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/^X\(\/\).*/{
s//\1/
q
}
s/.*/./; q'`
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srcdir=..
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ac_srcdir_defaulted=no
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ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
ac_abs_confdir=`(
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# Remove unnecessary trailing slashes from srcdir.
# Double slashes in file names in object file debugging info
# mess up M-x gdb in Emacs.
case $srcdir in
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
esac
for ac_var in $ac_precious_vars; do
eval ac_env_${ac_var}_set=\${${ac_var}+set}
eval ac_env_${ac_var}_value=\$${ac_var}
eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
eval ac_cv_env_${ac_var}_value=\$${ac_var}
done
#
# Report the --help message.
#
if test "$ac_init_help" = "long"; then
# 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 this package to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE. See below for descriptions of some of the useful variables.
Defaults for the options are specified in brackets.
Configuration:
-h, --help display this help and exit
--help=short display options specific to this package
--help=recursive display the short help of all the included packages
-V, --version display version information and exit
-q, --quiet, --silent do not print \`checking...' messages
--cache-file=FILE cache test results in FILE [disabled]
-C, --config-cache alias for \`--cache-file=config.cache'
-n, --no-create do not create output files
--srcdir=DIR find the sources in DIR [configure dir or \`..']
Installation directories:
--prefix=PREFIX install architecture-independent files in PREFIX
[$ac_default_prefix]
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
[PREFIX]
By default, \`make install' will install all the files in
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
for instance \`--prefix=\$HOME'.
For better control, use the options below.
Fine tuning of the installation directories:
--bindir=DIR user executables [EPREFIX/bin]
--sbindir=DIR system admin executables [EPREFIX/sbin]
--libexecdir=DIR program executables [EPREFIX/libexec]
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
--libdir=DIR object code libraries [EPREFIX/lib]
--includedir=DIR C header files [PREFIX/include]
--oldincludedir=DIR C header files for non-gcc [/usr/include]
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
--infodir=DIR info documentation [DATAROOTDIR/info]
--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
--mandir=DIR man documentation [DATAROOTDIR/man]
--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
--htmldir=DIR html documentation [DOCDIR]
--dvidir=DIR dvi documentation [DOCDIR]
--pdfdir=DIR pdf documentation [DOCDIR]
--psdir=DIR ps documentation [DOCDIR]
_ACEOF
cat <<\_ACEOF
System types:
--build=BUILD configure for building on BUILD [guessed]
--host=HOST cross-compile to build programs to run on HOST [BUILD]
_ACEOF
fi
if test -n "$ac_init_help"; then
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]
--disable-thread-safety Disables thread safety in the client library
--disable-server Disables building of PVFS2 server
--disable-karma-mem-usage-stats
Disables memory usage stats in karma
--enable-bmi-only Build only the BMI library
--disable-perf-counters Disables pvfs2-server performance counters
--enable-mmap-racache **EXPERIMENTAL** Enables mmap-readahead in kernel
interface
--enable-trusted-connections
**EXPERIMENTAL** Enable connects only
from trusted hosts/ports
--disable-karma Disables optional gui. (Enabled by default)
--disable-static Do not build static client library
--enable-redhat24 Enable workaround for RedHat 2.4 kernel
--enable-nptl-workaround
Enable workaround for buggy NPTL/Pthread libraries
--disable-aio-threaded-callbacks
**EXPERIMENTAL** Disable use of AIO
threaded callbacks
--disable-kernel-aio Forcibly disable kernel aio
--enable-kernel-sendfile
**EXPERIMENTAL** Forcibly enable kernel sendfile
--enable-threaded-kmod-helper
**EXPERIMENTAL** Use threads in the kernel
helper application
--enable-fast Disable optional debugging, enable optimizations.
--enable-fuse **EXPERIMENTAL** Enable FUSE component
--enable-strict Turn on strict compiler warnings
--enable-verbose-build Enables full output during build process
--enable-epoll Enable use of epoll for TCP/IP polling
(epoll is enabled by default, this option
ensures no checking is done for x-compiling)
--disable-epoll Disable epoll, use poll instead
--disable-segv-backtrace
Disables back traces in segfault signal handler
--enable-shared Build shared client library
--enable-static-server Builds the server static
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
--with-openssl=<dir> Build with openssl (default=/usr)
--without-openssl Don't build with openssl.
--with-mtrace Use mtrace (must set MALLOC_TRACE to output file)
--with-berkdb-debug Use berkeley db error reporting (if detected).
--with-tau=path Use TAU trace library installed in "path"
--with-kernel=srcpath Build pvfs2 kernel module against 2.6.x src
--with-kernel24=srcpath Build pvfs2 kernel module against 2.4.x src
--with-efence=<path> Use electric fence for malloc debugging.
--with-valgrind=<path> Use valgrind annotations for debugging.
--with-db=<dir> Location of installed DB package (default=/usr)
--without-bmi-tcp Disable BMI TCP method
--with-gm=<dir> Location of the GM install (default no GM)
--with-gm-includes=<dir>
Location of the GM includes
--with-gm-libs=<dir> Location of the GM libraries
--with-mx=<dir> Location of the MX install (default no MX)
--with-mx-includes=<dir>
Location of the MX includes
--with-mx-libs=<dir> Location of the MX libraries
--with-ib=<dir> Location of the IB installation (default no IB)
--with-ib-includes=<dir>
Location of the IB includes
--with-ib-libs=<dir> Location of the IB libraries
--with-openib=<dir> Location of the OpenIB install (default no OpenIB)
--with-openib-includes=<dir>
Location of the OpenIB includes
--with-openib-libs=<dir>
Location of the OpenIB libraries
--with-portals=<dir> Location of the Portals install (default no Portals)
--with-portals-includes=<dir>
Extra CFLAGS to specify Portals includes
--with-portals-libs=<dir>
Extra LIBS to link Portals libraries
--with-zoid=<dir> Location of the ZOID tree (default no ZOID)
Some influential environment variables:
CC C compiler command
CFLAGS C 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>
CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
you have headers in a nonstandard directory <include dir>
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=$?
fi
if test "$ac_init_help" = "recursive"; then
# If there are subdirs, report their specific --help.
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
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case $srcdir in
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ac_srcdir=.
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cat <<\_ACEOF
configure
generated by GNU Autoconf 2.65
Copyright (C) 2009 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_c_try_compile LINENO
# --------------------------
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ac_fn_c_try_compile ()
{
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# ----------------------
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# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
# -------------------------------------------------------
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ac_fn_c_check_header_mongrel ()
{
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/* 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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/* end confdefs.h. */
#include <$2>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
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rm -f conftest.err conftest.$ac_ext
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# ----------------------
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# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
# -------------------------------------------------------
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ac_fn_c_check_header_compile ()
{
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
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/* end confdefs.h. */
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#include <$2>
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# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
# --------------------------------------------
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{
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/* end confdefs.h. */
$4
int
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;
return 0;
}
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while :; do
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/* end confdefs.h. */
$4
int
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/* end confdefs.h. */
$4
int
main ()
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return 0;
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_ACEOF
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ac_hi=-1 ac_mid=-1
while :; do
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/* end confdefs.h. */
$4
int
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int
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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$4
static long int longval () { return $2; }
static unsigned long int ulongval () { return $2; }
#include <stdio.h>
#include <stdlib.h>
int
main ()
{
FILE *f = fopen ("conftest.val", "w");
if (! f)
return 1;
if (($2) < 0)
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fprintf (f, "%ld", i);
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fprintf (f, "%lu", i);
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if ac_fn_c_try_run "$LINENO"; then :
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# -----------------------
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rm -f conftest.$ac_objext conftest$ac_exeext
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case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
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eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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ac_status=$?
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# interfere with the next link command; also delete a directory that is
# left behind by Apple's compiler. We do this before executing the actions.
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
as_fn_set_status $ac_retval
} # ac_fn_c_try_link
# ac_fn_c_check_func LINENO FUNC VAR
# ----------------------------------
# Tests whether FUNC exists, setting the cache variable VAR accordingly
ac_fn_c_check_func ()
{
as_lineno=${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 { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
For example, HP-UX 11i <limits.h> declares gettimeofday. */
#define $2 innocuous_$2
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $2 (); below.
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
<limits.h> exists even on freestanding compilers. */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
#undef $2
/* 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 $2 ();
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined __stub_$2 || defined __stub___$2
choke me
#endif
int
main ()
{
return $2 ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
eval "$3=yes"
else
eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
eval ac_res=\$$3
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
} # ac_fn_c_check_func
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 $as_me, which was
generated by GNU Autoconf 2.65. 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
cat <<\_ASBOX
## ---------------- ##
## Cache variables. ##
## ---------------- ##
_ASBOX
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
cat <<\_ASBOX
## ----------------- ##
## Output variables. ##
## ----------------- ##
_ASBOX
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
cat <<\_ASBOX
## ------------------- ##
## File substitutions. ##
## ------------------- ##
_ASBOX
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='\''$ac_val'\''"
done | sort
echo
fi
if test -s confdefs.h; then
cat <<\_ASBOX
## ----------- ##
## confdefs.h. ##
## ----------- ##
_ASBOX
echo
cat confdefs.h
echo
fi
test "$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
ac_site_file1=$CONFIG_SITE
elif test "x$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
. "$ac_site_file"
fi
done
if test -r "$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
ac_aux_dir=
for ac_dir in maint/config "$srcdir"/maint/config; do
for ac_t in install-sh install.sh shtool; do
if test -f "$ac_dir/$ac_t"; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/$ac_t -c"
break 2
fi
done
done
if test -z "$ac_aux_dir"; then
as_fn_error "cannot find install-sh, install.sh, or shtool in maint/config \"$srcdir\"/maint/config" "$LINENO" 5
fi
# These three variables are undocumented and unsupported,
# and are intended to be withdrawn in a future Autoconf release.
# They can cause serious problems if a builder's source tree is in a directory
# whose full name contains unusual characters.
ac_config_guess="$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 $ac_aux_dir/configure" # Please don't use this var.
CONFIGURE_TIME=`date -u +"%Y-%m-%d-%H%M%S"`
PVFS2_VERSION_MAJOR=2
PVFS2_VERSION_MINOR=8
PVFS2_VERSION_SUB=3
PVFS2_VERSION_RELEASE="orangefs-20110323"
#PVFS2_PRE=""
#PVFS2_VERSION_PRE="orangefs-$CONFIGURE_TIME"
PVFS2_VERSION=$PVFS2_VERSION_MAJOR.$PVFS2_VERSION_MINOR.$PVFS2_VERSION_SUB-$PVFS2_VERSION_RELEASE
cat >>confdefs.h <<_ACEOF
#define PVFS2_VERSION_MAJOR $PVFS2_VERSION_MAJOR
_ACEOF
cat >>confdefs.h <<_ACEOF
#define PVFS2_VERSION_MINOR $PVFS2_VERSION_MINOR
_ACEOF
cat >>confdefs.h <<_ACEOF
#define PVFS2_VERSION_SUB $PVFS2_VERSION_SUB
_ACEOF
#AC_DEFINE_UNQUOTED(PVFS2_VERSION_RELEASE, $PVFS2_VERSION_RELEASE, release version number)
#AC_SUBST(PVFS2_VERSION_RELEASE)
# 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
$as_echo_n "checking build system type... " >&6; }
if test "${ac_cv_build+set}" = set; 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
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
$as_echo_n "checking host system type... " >&6; }
if test "${ac_cv_host+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if test "x$host_alias" = x; then
ac_cv_host=$ac_cv_build
else
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
$as_echo "$ac_cv_host" >&6; }
case $ac_cv_host in
*-*-*) ;;
*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
esac
host=$ac_cv_host
ac_save_IFS=$IFS; IFS='-'
set x $ac_cv_host
shift
host_cpu=$1
host_vendor=$2
shift; shift
# Remember, the first character of IFS is used to create $*,
# except with old shells:
host_os=$*
IFS=$ac_save_IFS
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
USR_CFLAGS=$CFLAGS
if test "x$USR_CFLAGS" = "x"; then
USR_CFLAGS_SET=no
fi
ac_config_headers="$ac_config_headers pvfs2-config.h"
ac_ext=c
ac_cpp='$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 $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; 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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
if test "${ac_cv_prog_ac_ct_CC+set}" = set; 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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; 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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; 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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; 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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
if test "${ac_cv_prog_ac_ct_CC+set}" = set; 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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_status = 0; }
done
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_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 C compiler works" >&5
$as_echo_n "checking whether the C compiler works... " >&6; }
ac_link_default=`$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 \`$ac_pwd':" >&2;}
{ as_fn_set_status 77
as_fn_error "C compiler cannot create executables
See \`config.log' for more details." "$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 C compiler default output file name" >&5
$as_echo_n "checking for C 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=$EXEEXT
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdio.h>
int
main ()
{
FILE *f = fopen ("conftest.out", "w");
return ferror (f) || fclose (f) != 0;
;
return 0;
}
_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 \`$ac_pwd':" >&2;}
as_fn_error "cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details." "$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
$as_echo_n "checking for suffix of object files... " >&6; }
if test "${ac_cv_objext+set}" = set; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_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
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
if test "${ac_cv_c_compiler_gnu+set}" = set; 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 $CC accepts -g... " >&6; }
if test "${ac_cv_prog_cc_g+set}" = set; 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 $CC option to accept ISO C89... " >&6; }
if test "${ac_cv_prog_cc_c89+set}" = set; then :
$as_echo_n "(cached) " >&6
else
ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdarg.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
char **p;
int i;
{
return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
char *s;
va_list v;
va_start (v,p);
s = g (p, va_arg (v,int));
va_end (v);
return s;
}
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
function prototypes and stuff, but not '\xHH' hex character constants.
These don't provoke an error unfortunately, instead are silently treated
as 'x'. The following induces an error, until -std is added to get
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
array size at least. It's necessary to write '\x00'==0 to get something
that's true only with -std. */
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
inside strings and character constants. */
#define FOO(x) 'x'
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main ()
{
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
;
return 0;
}
_ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
CC="$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
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 test "${ac_cv_prog_CPP+set}" = set; 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 "$LINENO"; then :
else
# Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.$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.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$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.$ac_ext
# OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
# Broken: success on invalid input.
continue
else
# Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f 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
$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
if test "${ac_cv_path_GREP+set}" = set; 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"
{ test -f "$ac_path_GREP" && $as_test_x "$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
$as_echo_n "checking for egrep... " >&6; }
if test "${ac_cv_path_EGREP+set}" = set; 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"
{ test -f "$ac_path_EGREP" && $as_test_x "$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
$as_echo_n "checking for ANSI C header files... " >&6; }
if test "${ac_cv_header_stdc+set}" = set; 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" "$ac_includes_default
"
eval as_val=\$$as_ac_Header
if test "x$as_val" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
done
ac_fn_c_check_header_mongrel "$LINENO" "pwd.h" "ac_cv_header_pwd_h" "$ac_includes_default"
if test "x$ac_cv_header_pwd_h" = x""yes; then :
$as_echo "#define HAVE_GETPWUID 1" >>confdefs.h
fi
ac_fn_c_check_header_mongrel "$LINENO" "sys/vfs.h" "ac_cv_header_sys_vfs_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_vfs_h" = x""yes; then :
$as_echo "#define HAVE_SYS_VFS_H 1" >>confdefs.h
fi
ac_fn_c_check_header_mongrel "$LINENO" "sys/mount.h" "ac_cv_header_sys_mount_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_mount_h" = x""yes; then :
$as_echo "#define HAVE_SYS_MOUNT_H 1" >>confdefs.h
fi
for ac_header in mntent.h, fstab.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
eval as_val=\$$as_ac_Header
if test "x$as_val" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
done
for ac_header in stdarg.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "stdarg.h" "ac_cv_header_stdarg_h" "$ac_includes_default"
if test "x$ac_cv_header_stdarg_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_STDARG_H 1
_ACEOF
fi
done
for ac_header in attr/xattr.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "attr/xattr.h" "ac_cv_header_attr_xattr_h" "$ac_includes_default"
if test "x$ac_cv_header_attr_xattr_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_ATTR_XATTR_H 1
_ACEOF
fi
done
for ac_header in sys/xattr.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "sys/xattr.h" "ac_cv_header_sys_xattr_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_xattr_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_SYS_XATTR_H 1
_ACEOF
fi
done
# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long int" >&5
$as_echo_n "checking size of long int... " >&6; }
if test "${ac_cv_sizeof_long_int+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long int))" "ac_cv_sizeof_long_int" "$ac_includes_default"; then :
else
if test "$ac_cv_type_long_int" = yes; then
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
{ as_fn_set_status 77
as_fn_error "cannot compute sizeof (long int)
See \`config.log' for more details." "$LINENO" 5; }; }
else
ac_cv_sizeof_long_int=0
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_int" >&5
$as_echo "$ac_cv_sizeof_long_int" >&6; }
cat >>confdefs.h <<_ACEOF
#define SIZEOF_LONG_INT $ac_cv_sizeof_long_int
_ACEOF
# Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AmigaOS /C/install, which installs bootblocks on floppy discs
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# OS/2's system install, which has a completely different semantic
# ./install, which can be erroneously created by make from ./install.sh.
# Reject install programs that cannot install multiple files.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
$as_echo_n "checking for a BSD-compatible install... " >&6; }
if test -z "$INSTALL"; then
if test "${ac_cv_path_install+set}" = set; then :
$as_echo_n "(cached) " >&6
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
# Account for people who put trailing slashes in PATH elements.
case $as_dir/ in #((
./ | .// | /[cC]/* | \
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
/usr/ucb/* ) ;;
*)
# OSF1 and SCO ODT 3.0 have their own names for install.
# Don't use installbsd from OSF since it installs stuff as root
# by default.
for ac_prog in ginstall scoinst install; do
for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
if test $ac_prog = install &&
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# AIX install. It has an incompatible calling convention.
:
elif test $ac_prog = install &&
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
# program-specific install script used by HP pwplus--don't use.
:
else
rm -rf conftest.one conftest.two conftest.dir
echo one > conftest.one
echo two > conftest.two
mkdir conftest.dir
if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
test -s conftest.one && test -s conftest.two &&
test -s conftest.dir/conftest.one &&
test -s conftest.dir/conftest.two
then
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
break 3
fi
fi
fi
done
done
;;
esac
done
IFS=$as_save_IFS
rm -rf conftest.one conftest.two conftest.dir
fi
if test "${ac_cv_path_install+set}" = set; then
INSTALL=$ac_cv_path_install
else
# As a last resort, use the slow shell script. Don't cache a
# value for INSTALL within a source directory, because that will
# break other packages using the cache if that directory is
# removed, or if the value is a relative name.
INSTALL=$ac_install_sh
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
$as_echo "$INSTALL" >&6; }
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
ac_ext=c
ac_cpp='$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 $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; 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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
if test "${ac_cv_prog_ac_ct_CC+set}" = set; 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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; 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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; 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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; 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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
if test "${ac_cv_prog_ac_ct_CC+set}" = set; 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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
if test "${ac_cv_c_compiler_gnu+set}" = set; 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 $CC accepts -g... " >&6; }
if test "${ac_cv_prog_cc_g+set}" = set; 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 $CC option to accept ISO C89... " >&6; }
if test "${ac_cv_prog_cc_c89+set}" = set; then :
$as_echo_n "(cached) " >&6
else
ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdarg.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
char **p;
int i;
{
return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
char *s;
va_list v;
va_start (v,p);
s = g (p, va_arg (v,int));
va_end (v);
return s;
}
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
function prototypes and stuff, but not '\xHH' hex character constants.
These don't provoke an error unfortunately, instead are silently treated
as 'x'. The following induces an error, until -std is added to get
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
array size at least. It's necessary to write '\x00'==0 to get something
that's true only with -std. */
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
inside strings and character constants. */
#define FOO(x) 'x'
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main ()
{
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
;
return 0;
}
_ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
CC="$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
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for required gcc" >&5
$as_echo_n "checking for required gcc... " >&6; }
if test "x$GCC" = "x"; then
as_fn_error "no" "$LINENO" 5
fi
CFLAGS=$USR_CFLAGS
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 test "${ac_cv_prog_CPP+set}" = set; 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 "$LINENO"; then :
else
# Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.$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.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.err conftest.$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.$ac_ext
# OK, works on sane cases. Now check whether nonexistent headers
# can be detected and how.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
# Broken: success on invalid input.
continue
else
# Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.$ac_ext
done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f 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
# Extract the first word of "perl", so it can be a program name with args.
set dummy perl; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_HAVE_PERL+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if test -n "$HAVE_PERL"; then
ac_cv_prog_HAVE_PERL="$HAVE_PERL" # Let the user override the test.
else
as_save_IFS=$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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_HAVE_PERL="yes"
$as_echo "$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 "$ac_cv_prog_HAVE_PERL" && ac_cv_prog_HAVE_PERL="no"
fi
fi
HAVE_PERL=$ac_cv_prog_HAVE_PERL
if test -n "$HAVE_PERL"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_PERL" >&5
$as_echo "$HAVE_PERL" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
# Extract the first word of "find", so it can be a program name with args.
set dummy find; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_HAVE_FIND+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if test -n "$HAVE_FIND"; then
ac_cv_prog_HAVE_FIND="$HAVE_FIND" # Let the user override the test.
else
as_save_IFS=$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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_HAVE_FIND="yes"
$as_echo "$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 "$ac_cv_prog_HAVE_FIND" && ac_cv_prog_HAVE_FIND="no"
fi
fi
HAVE_FIND=$ac_cv_prog_HAVE_FIND
if test -n "$HAVE_FIND"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_FIND" >&5
$as_echo "$HAVE_FIND" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
# Extract the first word of "bison", so it can be a program name with args.
set dummy bison; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_HAVE_BISON+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if test -n "$HAVE_BISON"; then
ac_cv_prog_HAVE_BISON="$HAVE_BISON" # Let the user override the test.
else
as_save_IFS=$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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_HAVE_BISON="yes"
$as_echo "$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 "$ac_cv_prog_HAVE_BISON" && ac_cv_prog_HAVE_BISON="no"
fi
fi
HAVE_BISON=$ac_cv_prog_HAVE_BISON
if test -n "$HAVE_BISON"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_BISON" >&5
$as_echo "$HAVE_BISON" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
# Extract the first word of "flex", so it can be a program name with args.
set dummy flex; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_HAVE_FLEX+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if test -n "$HAVE_FLEX"; then
ac_cv_prog_HAVE_FLEX="$HAVE_FLEX" # Let the user override the test.
else
as_save_IFS=$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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_HAVE_FLEX="yes"
$as_echo "$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 "$ac_cv_prog_HAVE_FLEX" && ac_cv_prog_HAVE_FLEX="no"
fi
fi
HAVE_FLEX=$ac_cv_prog_HAVE_FLEX
if test -n "$HAVE_FLEX"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_FLEX" >&5
$as_echo "$HAVE_FLEX" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for required Math::BigInt perl module" >&5
$as_echo_n "checking for required Math::BigInt perl module... " >&6; }
perl -e "use Math::BigInt" 2>&1 > /dev/null
if test $? != 0; then
as_fn_error "no" "$LINENO" 5
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
if test $host != $build; then
for ac_prog in gcc cc
do
# Extract the first word of "$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 $ac_word... " >&6; }
if test "${ac_cv_prog_BUILD_CC+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if test -n "$BUILD_CC"; then
ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
else
as_save_IFS=$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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_BUILD_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
BUILD_CC=$ac_cv_prog_BUILD_CC
if test -n "$BUILD_CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CC" >&5
$as_echo "$BUILD_CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$BUILD_CC" && break
done
else
BUILD_CC=$CC
BUILD_CFLAGS=$BUILD_CFLAGS
BUILD_LDFLAGS=$BUILD_LDFLAGS
fi
#
# Threading options.
#
# Client - thread-safe or not
# --disable-thread-safety : chooses null or posix locking mechanism
# For applications that know they are not multi-threaded, or choose
# to handle locking themselves, this configure option can be used to
# slightly decrease library-induced latency by removing the locking.
#
# Client - job threading
# libpvfs2-threaded.{so,a} with __PVFS2_JOB_THREADED__
# This option causes the client library to spawn an extra thread
# to handle network communications. In this way, it is possible
# that the library can handle new and completed requests from
# the application while also interacting with the network.
#
# These separate libraries can not be built using the existing
# configure mechanism. They are only built if required by the
# kernel module helper.
#
# Server - three options:
# trove
# (hack Makefile.in)
# job
# (hack Makefile.in)
# aio
# --disable-aio-threaded-callbacks
#
# Trove (storage) and job threading in the server are implemented
# using #defines, but not exported through the configure mechanism.
# AIO threaded callbacks are a separate thread used in conjunction
# with trove, and can be disabled through a configure option as
# AIO has been found to be buggy on many systems.
#
#
# Kernel module helper - job threading
# --enable-threaded-kmod-helper
#
# This is a special client that "helps" applications that access PVFS
# through the kernel using normal VFS calls (e.g. "ls"). This
# configure options builds it using __PVFS2_JOB_THREADED__ as described
# above. That enables a thread for the network layer and a thread
# for the kernel interface. This has the potential to increase the
# rate at which concurrent operations are processed, but has the potential
# drawback of somewhat higher overhead for a single operation and lack
# of testing.
#
# Enabling this options causes one of libpvfs2-threaded.{so,a} to be
# built, depending on --enable-shared and --enable-static. If both are
# enabled, the shared library takes precedence.
#
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for client library thread safety support" >&5
$as_echo_n "checking for client library thread safety support... " >&6; }
# Check whether --enable-thread-safety was given.
if test "${enable_thread_safety+set}" = set; then :
enableval=$enable_thread_safety; if test "x$enableval" = "xno" ; then
LIBCFLAGS="$LIBCFLAGS -D__GEN_NULL_LOCKING__"
THREAD_LIB=""
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
else
LIBCFLAGS="$LIBCFLAGS -D__GEN_POSIX_LOCKING__"
THREAD_LIB="-lpthread"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
# Check whether --enable-server was given.
if test "${enable_server+set}" = set; then :
enableval=$enable_server; if test "x$enableval" = "xyes" ; then
BUILD_SERVER=1
NEED_BERKELEY_DB=yes
else
BUILD_SERVER=""
fi
else
BUILD_SERVER=1
NEED_BERKELEY_DB=yes
fi
# Check whether --with-openssl was given.
if test "${with_openssl+set}" = set; then :
withval=$with_openssl;
opensslpath=${withval}
if test "x${withval}" != "xno"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for openssl library" >&5
$as_echo_n "checking for openssl library... " >&6; }
if test "x${opensslpath}" != "x"; then
CFLAGS="${CFLAGS} -I${opensslpath}/include"
LDFLAGS="$LDFLAGS -L${opensslpath}/lib64 -L${opensslpath}/lib"
SERVER_LDFLAGS="$SERVER_LDFLAGS -L${opensslpath}/lib64 -L${opensslpath}/lib"
fi
LIBS="$LIBS -lcrypto -lssl"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "openssl/bio.h"
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
else
as_fn_error "Invalid openssl path specified. No openssl/bio.h found." "$LINENO" 5
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "openssl/bio.h"
int
main ()
{
BIO * b;
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
as_fn_error "could not find openssl libs" "$LINENO" 5
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
$as_echo "#define WITH_OPENSSL 1" >>confdefs.h
for ac_header in openssl/evp.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "openssl/evp.h" "ac_cv_header_openssl_evp_h" "$ac_includes_default"
if test "x$ac_cv_header_openssl_evp_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_OPENSSL_EVP_H 1
_ACEOF
fi
done
for ac_header in openssl/crypto.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "openssl/crypto.h" "ac_cv_header_openssl_crypto_h" "$ac_includes_default"
if test "x$ac_cv_header_openssl_crypto_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_OPENSSL_CRYPTO_H 1
_ACEOF
fi
done
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for openssl library" >&5
$as_echo_n "checking for openssl library... " >&6; }
TMPLIBS=${LIBS}
LIBS="$LIBS -lcrypto -lssl"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "openssl/bio.h"
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No openssl headers found." >&5
$as_echo "$as_me: WARNING: No openssl headers found." >&2;}
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "openssl/bio.h"
int
main ()
{
BIO * b;
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define WITH_OPENSSL 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No openssl headers found." >&5
$as_echo "$as_me: WARNING: No openssl headers found." >&2;}
LIBS=${TMPLIBS}
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
for ac_header in openssl/evp.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "openssl/evp.h" "ac_cv_header_openssl_evp_h" "$ac_includes_default"
if test "x$ac_cv_header_openssl_evp_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_OPENSSL_EVP_H 1
_ACEOF
fi
done
for ac_header in openssl/crypto.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "openssl/crypto.h" "ac_cv_header_openssl_crypto_h" "$ac_includes_default"
if test "x$ac_cv_header_openssl_crypto_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_OPENSSL_CRYPTO_H 1
_ACEOF
fi
done
fi
# Check whether --enable-karma-mem-usage-stats was given.
if test "${enable_karma_mem_usage_stats+set}" = set; then :
enableval=$enable_karma_mem_usage_stats; if test "x$enableval" = "xno" ; then
CFLAGS="$CFLAGS -D__KARMA_DISABLE_MEM_USAGE__"
fi
fi
# Check whether --enable-bmi-only was given.
if test "${enable_bmi_only+set}" = set; then :
enableval=$enable_bmi_only; if test "x$enableval" = "xyes" ; then
BUILD_BMI_ONLY=1
fi
fi
if test "x$BUILD_BMI_ONLY" = "x1"; then
BUILD_SERVER=""
NEED_BERKELEY_DB=no
fi
# Check whether --enable-perf-counters was given.
if test "${enable_perf_counters+set}" = set; then :
enableval=$enable_perf_counters; if test "x$enableval" = "xno" ; then
CFLAGS="$CFLAGS -D__PVFS2_DISABLE_PERF_COUNTERS__"
fi
fi
MMAP_RA_CACHE=""
# Check whether --enable-mmap-racache was given.
if test "${enable_mmap_racache+set}" = set; then :
enableval=$enable_mmap_racache; if test "x$enableval" = "xyes" ; then
MMAP_RA_CACHE="-DUSE_MMAP_RA_CACHE"
fi
fi
# Check whether --enable-trusted-connections was given.
if test "${enable_trusted_connections+set}" = set; then :
enableval=$enable_trusted_connections; if test "x$enableval" = "xyes"; then
TRUSTED_CONNECTIONS="-DUSE_TRUSTED"
fi
fi
test_for_karma()
{
# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_HAVE_PKGCONFIG+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if test -n "$HAVE_PKGCONFIG"; then
ac_cv_prog_HAVE_PKGCONFIG="$HAVE_PKGCONFIG" # Let the user override the test.
else
as_save_IFS=$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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_HAVE_PKGCONFIG="yes"
$as_echo "$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 "$ac_cv_prog_HAVE_PKGCONFIG" && ac_cv_prog_HAVE_PKGCONFIG="no"
fi
fi
HAVE_PKGCONFIG=$ac_cv_prog_HAVE_PKGCONFIG
if test -n "$HAVE_PKGCONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_PKGCONFIG" >&5
$as_echo "$HAVE_PKGCONFIG" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "x$HAVE_PKGCONFIG" = "xyes" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gtk2.0 (for karma gui)" >&5
$as_echo_n "checking for gtk2.0 (for karma gui)... " >&6; }
if `pkg-config --exists gtk+-2.0` ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
GTKLIBS=`pkg-config --libs gtk+-2.0`
GTKCFLAGS=`pkg-config --cflags gtk+-2.0`
BUILD_KARMA="1"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
}
# Check whether --enable-karma was given.
if test "${enable_karma+set}" = set; then :
enableval=$enable_karma; if test "x$enableval" = "xyes" ; then
test_for_karma
fi
else
test_for_karma
fi
# Check whether --enable-static was given.
if test "${enable_static+set}" = set; then :
enableval=$enable_static; build_static=$enableval
else
build_static=yes
fi
set_redhat24=0
use_redhat24=0
# Check whether --enable-redhat24 was given.
if test "${enable_redhat24+set}" = set; then :
enableval=$enable_redhat24; set_redhat24=1
if test "$enableval" = no ; then
use_redhat24=0
else
use_redhat24=1
fi
fi
set_nptl_workaround=0
use_nptl_workaround=0
# Check whether --enable-nptl-workaround was given.
if test "${enable_nptl_workaround+set}" = set; then :
enableval=$enable_nptl_workaround; set_nptl_workaround=1
if test "$enableval" = no ; then
use_nptl_workaround=0
else
use_nptl_workaround=1
fi
fi
RHTAG1="Red Hat Linux release 9"
RHTAG2="Red Hat Enterprise Linux WS release 3"
RHTAG3="Red Hat Enterprise Linux AS release 3"
RHTAG4="Red Hat Enterprise Linux ES release 3"
RHTAG5="Red Hat Linux Advanced Server release 2.1AS"
RHTAG6="Fedora Core release 1 (Yarrow)"
REDHAT_RELEASE=""
if test -f /etc/redhat-release; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tagged Redhat releases (must patch)" >&5
$as_echo_n "checking for tagged Redhat releases (must patch)... " >&6; }
REDHAT_REL=`cat /etc/redhat-release`
if test "x`echo $REDHAT_REL | cut -b 1-23`" = "x$RHTAG1" ||
test "x`echo $REDHAT_REL | cut -b 1-37`" = "x$RHTAG2" ||
test "x`echo $REDHAT_REL | cut -b 1-37`" = "x$RHTAG3" ||
test "x`echo $REDHAT_REL | cut -b 1-37`" = "x$RHTAG4" ||
test "x`echo $REDHAT_REL | cut -b 1-43`" = "x$RHTAG5" ||
test "x`echo $REDHAT_REL | cut -b 1-30`" = "x$RHTAG6" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
if test "$set_redhat24" = 0 || test "$set_nptl_workaround" = 0 ; then
as_fn_error "
You appear to be configuring PVFS2 on a RedHat distribution that
likely ships with a heavily modified kernel and c library. You must
specify two configure arguments to provide necessary information before
proceeding. First pick one of these two options:
=============================
--enable-redhat24 (if you are using a redhat provided 2.4 kernel)
--disable-redhat24 (if you are using a stock kernel.org kernel)
=============================
Also pick one of the next two options. You should probably enable the
workaround if you are using RedHat EL 3 prior to update 2. Otherwise it
is probably safer (and higher performance) to disable it:
=============================
--enable-nptl-workaround (to work around buggy glibc pthread library)
--disable-nptl-workaround (if you trust your glibc pthread library)
============================= " "$LINENO" 5
fi
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test "$use_redhat24" = 1 ; then
REDHAT_RELEASE="-DREDHAT_RELEASE_9"
fi
if test "$use_nptl_workaround" = 1 ; then
NPTL_WORKAROUND="1"
fi
use_aio_thcb=1
# Check whether --enable-aio-threaded-callbacks was given.
if test "${enable_aio_threaded_callbacks+set}" = set; then :
enableval=$enable_aio_threaded_callbacks; if test "$enableval" = no ; then use_aio_thcb=0 ; fi
fi
MISC_TROVE_FLAGS=""
if test $use_aio_thcb = 1 ; then
MISC_TROVE_FLAGS="-D__PVFS2_TROVE_AIO_THREADED__"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __error_code field in aiocb struct" >&5
$as_echo_n "checking for __error_code field in aiocb struct... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <aio.h>
int
main ()
{
struct aiocb aiocb;
aiocb.__error_code = 0;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_AIOCB_ERROR_CODE 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __return_value field in aiocb struct" >&5
$as_echo_n "checking for __return_value field in aiocb struct... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <aio.h>
int
main ()
{
struct aiocb aiocb;
aiocb.__return_value = 0;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_AIOCB_RETURN_VALUE 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
if test "${ac_cv_c_bigendian+set}" = set; then :
$as_echo_n "(cached) " >&6
else
ac_cv_c_bigendian=unknown
# See if we're dealing with a universal compiler.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifndef __APPLE_CC__
not a universal capable compiler
#endif
typedef int dummy;
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
# Check for potential -arch flags. It is not universal unless
# there are at least two -arch flags with different values.
ac_arch=
ac_prev=
for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
if test -n "$ac_prev"; then
case $ac_word in
i?86 | x86_64 | ppc | ppc64)
if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
ac_arch=$ac_word
else
ac_cv_c_bigendian=universal
break
fi
;;
esac
ac_prev=
elif test "x$ac_word" = "x-arch"; then
ac_prev=arch
fi
done
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test $ac_cv_c_bigendian = unknown; then
# See if sys/param.h defines the BYTE_ORDER macro.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#include <sys/param.h>
int
main ()
{
#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
&& defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
&& LITTLE_ENDIAN)
bogus endian macros
#endif
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
# It does; now see whether it defined to BIG_ENDIAN or not.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#include <sys/param.h>
int
main ()
{
#if BYTE_ORDER != BIG_ENDIAN
not big endian
#endif
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_c_bigendian=yes
else
ac_cv_c_bigendian=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
if test $ac_cv_c_bigendian = unknown; then
# See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <limits.h>
int
main ()
{
#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
bogus endian macros
#endif
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
# It does; now see whether it defined to _BIG_ENDIAN or not.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <limits.h>
int
main ()
{
#ifndef _BIG_ENDIAN
not big endian
#endif
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_c_bigendian=yes
else
ac_cv_c_bigendian=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
if test $ac_cv_c_bigendian = unknown; then
# Compile a test program.
if test "$cross_compiling" = yes; then :
# Try to guess by grepping values from an object file.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
short int ascii_mm[] =
{ 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
short int ascii_ii[] =
{ 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
int use_ascii (int i) {
return ascii_mm[i] + ascii_ii[i];
}
short int ebcdic_ii[] =
{ 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
short int ebcdic_mm[] =
{ 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
int use_ebcdic (int i) {
return ebcdic_mm[i] + ebcdic_ii[i];
}
extern int foo;
int
main ()
{
return use_ascii (foo) == use_ebcdic (foo);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
ac_cv_c_bigendian=yes
fi
if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
if test "$ac_cv_c_bigendian" = unknown; then
ac_cv_c_bigendian=no
else
# finding both strings is unlikely to happen, but who knows?
ac_cv_c_bigendian=unknown
fi
fi
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$ac_includes_default
int
main ()
{
/* Are we little or big endian? From Harbison&Steele. */
union
{
long int l;
char c[sizeof (long int)];
} u;
u.l = 1;
return u.c[sizeof (long int) - 1] == 1;
;
return 0;
}
_ACEOF
if ac_fn_c_try_run "$LINENO"; then :
ac_cv_c_bigendian=no
else
ac_cv_c_bigendian=yes
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_c_bigendian" >&5
$as_echo "$ac_cv_c_bigendian" >&6; }
case $ac_cv_c_bigendian in #(
yes)
$as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
;; #(
no)
;; #(
universal)
$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
;; #(
*)
as_fn_error "unknown endianness
presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
esac
# The cast to long int works around a bug in the HP C Compiler
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
# This bug is HP SR number 8606223364.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
$as_echo_n "checking size of void *... " >&6; }
if test "${ac_cv_sizeof_void_p+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
else
if test "$ac_cv_type_void_p" = yes; then
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
{ as_fn_set_status 77
as_fn_error "cannot compute sizeof (void *)
See \`config.log' for more details." "$LINENO" 5; }; }
else
ac_cv_sizeof_void_p=0
fi
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
$as_echo "$ac_cv_sizeof_void_p" >&6; }
cat >>confdefs.h <<_ACEOF
#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
_ACEOF
# Check whether --with-mtrace was given.
if test "${with_mtrace+set}" = set; then :
withval=$with_mtrace; CFLAGS="$CFLAGS -include mcheck.h"
$as_echo "#define WITH_MTRACE 1" >>confdefs.h
fi
# Check whether --with-berkdb-debug was given.
if test "${with_berkdb_debug+set}" = set; then :
withval=$with_berkdb_debug;
$as_echo "#define BERKDB_ERROR_REPORTING 1" >>confdefs.h
fi
TAU_INCS=
BUILD_TAU=
# Check whether --with-tau was given.
if test "${with_tau+set}" = set; then :
withval=$with_tau; if test "x$withval" = "xyes" ; then
as_fn_error "--with-tau must be given a pathname" "$LINENO" 5
else
TAU_INCS="-I$withval/include"
CFLAGS="$CFLAGS $TAU_INCS -D__PVFS2_ENABLE_EVENT__"
LDFLAGS="$LDFLAGS -L$withval/$(uname -m)/lib"
tau_mkfile=$withval/$(uname -m)/lib/Makefile.*-profile-trace
if test ! -f $tau_mkfile; then
as_fn_error "TAU not compiled with profiling and tracing support" "$LINENO" 5
fi
tau_config=$(echo $tau_mkfile | sed -e "s|.*Makefile.tau-||")
LIBS="$LIBS -lTAU_tf -lTAU_traceinput-$tau_config -ltau-$tau_config -lpthread -lstdc++"
$as_echo "#define HAVE_TAU 1" >>confdefs.h
BUILD_TAU=1
fi
fi
BUILD_KERNEL=
# Check whether --with-kernel was given.
if test "${with_kernel+set}" = set; then :
withval=$with_kernel; if test "x$withval" = "xyes" -o "x$withval" = "x" ; then
as_fn_error "--with-kernel must be given the path to your kernel source." "$LINENO" 5
fi
if ! test -d $withval ; then
as_fn_error "The --with-kernel path $withval is not a directory." "$LINENO" 5
fi
if ! test -r $withval/include/linux/version.h ; then
as_fn_error "The kernel source tree must have been configured." "$LINENO" 5
fi
if test -r $withval/include/linux/version.h && grep -q UTS_RELEASE..2\\.6\\. $withval/include/linux/version.h ; then
vers=`sed -n '/UTS_RELEASE/{; s/.*"\(0-9\.0-9\).*".*/\1/; p; }' $withval/include/linux/version.h`
elif test -r $withval/include/linux/utsrelease.h && grep -q UTS_RELEASE..2\\.6\\. $withval/include/linux/utsrelease.h; then
vers=`sed -n '/UTS_RELEASE/{; s/.*"\(0-9\.0-9\).*".*/\1/; p; }' $withval/include/linux/utsrelease.h`
elif test -r $withval/include/generated/utsrelease.h && grep -q UTS_RELEASE..2\\.6\\. $withval/include/generated/utsrelease.h; then
vers=`sed -n '/UTS_RELEASE/{; s/.*"\(0-9\.0-9\).*".*/\1/; p; }' $withval/include/generated/utsrelease.h`
else
as_fn_error "The kernel source tree does not appear to be 2.6" "$LINENO" 5
fi
# At least up through 2.6.3 needed to write .__modpost.cmd; this changed
# sometime between then and 2.6.10. Now anybody can compile out-of-tree
# modules against a configured kernel tree
LINUX_KERNEL_SRC="$withval"
BUILD_KERNEL=1
else
LINUX_KERNEL_SRC=""
fi
# Check whether --with-kernel24 was given.
if test "${with_kernel24+set}" = set; then :
withval=$with_kernel24; if test "x$withval" = "xyes" -o "x$withval" = "x" ; then
as_fn_error "--with-kernel24 must be given the path to your kernel 2.4.x source." "$LINENO" 5
fi
if ! test -d $withval ; then
as_fn_error "The --with-kernel path $withval is not a directory." "$LINENO" 5
fi
if ! test -r $withval/include/linux/version.h ; then
as_fn_error "The kernel source tree must have been configured." "$LINENO" 5
fi
vers=`sed -n '/UTS_RELEASE/{; s/.*"\(0-9\.0-9\).*".*/\1/; p; }' $withval/include/linux/version.h`
if ! grep -q UTS_RELEASE..2\\.4\\. $withval/include/linux/version.h ; then
as_fn_error "The kernel source tree does not appear to be 2.4" "$LINENO" 5
fi
k24_minor_ver=`echo $vers | cut -b 26- | sed -n 's/\"//p' | head -n 1`
tmp_k24_minor_ver=`echo $k24_minor_ver | grep \-`
if ! test "x$tmp_k24_minor_ver" = "x"; then
tmp_k24_minor_ver=`echo $k24_minor_ver | cut -d- -f1`
k24_minor_ver=$tmp_k24_minor_ver
fi
LINUX24_KERNEL_SRC="$withval" LINUX24_KERNEL_MINOR_VER="`echo $k24_minor_ver| cut -d'.' -f 1`"
BUILD_KERNEL=1
else
LINUX24_KERNEL_SRC="" LINUX24_KERNEL_MINOR_VER=""
fi
oldcflags=$CFLAGS
if test -z "${LINUX_KERNEL_SRC}" ; then
lk_src=${LINUX24_KERNEL_SRC}
elif test -z "${LINUX24_KERNEL_SRC}" ; then
lk_src=${LINUX_KERNEL_SRC}
fi
# Check whether --enable-kernel-aio was given.
if test "${enable_kernel_aio+set}" = set; then :
enableval=$enable_kernel_aio; enable_kernel_aio=$enableval
else
enable_kernel_aio=yes
fi
# Check whether --enable-kernel-sendfile was given.
if test "${enable_kernel_sendfile+set}" = set; then :
enableval=$enable_kernel_sendfile; enable_kernel_sendfile=$enableval
else
enable_kernel_sendfile=no
fi
if test -n "$lk_src" ; then
NOSTDINCFLAGS="-Werror-implicit-function-declaration -nostdinc -isystem `$CC -print-file-name=include`"
CFLAGS="$USR_CFLAGS $NOSTDINCFLAGS -I$lk_src/include -I$lk_src/include/asm/mach-default -DKBUILD_STR(s)=#s -DKBUILD_BASENAME=KBUILD_STR(empty) -DKBUILD_MODNAME=KBUILD_STR(empty)"
if test -f $lk_src/include/generated/autoconf.h ; then
CFLAGS="$CFLAGS -imacros $lk_src/include/generated/autoconf.h"
else
CFLAGS="$CFLAGS -imacros $lk_src/include/linux/autoconf.h"
fi
if test -n "${ARCH}" ; then
CFLAGS="$CFLAGS -I$lk_src/arch/${ARCH}/include -I$lk_src/arch/${ARCH}/include/asm/mach-default"
else
SUBARCH=`uname -m | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
-e s/arm.*/arm/ -e s/sa110/arm/ \
-e s/s390x/s390/ -e s/parisc64/parisc/ \
-e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
-e s/sh.*/sh/`
if test "x$SUBARCH" = "xi386"; then
ARCH=x86
elif test "x$SUBARCH" = "xx86_64"; then
ARCH=x86
elif test "x$SUBARCH" = "xsparc64"; then
ARCH=sparc
else
ARCH=$SUBARCH
fi
CFLAGS="$CFLAGS -I$lk_src/arch/${ARCH}/include -I$lk_src/arch/${ARCH}/include/asm/mach-default"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for i_size_write in kernel" >&5
$as_echo_n "checking for i_size_write in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
void i_size_write(struct inode *inode,
loff_t i_size)
{
return;
}
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_I_SIZE_WRITE 1" >>confdefs.h
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for i_size_read in kernel" >&5
$as_echo_n "checking for i_size_read in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
loff_t i_size_read(struct inode *inode)
{
return 0;
}
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_I_SIZE_READ 1" >>confdefs.h
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iget_locked function in kernel" >&5
$as_echo_n "checking for iget_locked function in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
loff_t iget_locked(struct inode *inode)
{
return 0;
}
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_IGET_LOCKED 1" >>confdefs.h
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iget4_locked function in kernel" >&5
$as_echo_n "checking for iget4_locked function in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
loff_t iget4_locked(struct inode *inode)
{
return 0;
}
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_IGET4_LOCKED 1" >>confdefs.h
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for iget5_locked function in kernel" >&5
$as_echo_n "checking for iget5_locked function in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
loff_t iget5_locked(struct inode *inode)
{
return 0;
}
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_IGET5_LOCKED 1" >>confdefs.h
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct xtvec in kernel" >&5
$as_echo_n "checking for struct xtvec in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/uio.h>
static struct xtvec xv = { 0, 0 };
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_STRUCT_XTVEC 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
tmp_cflags=$CFLAGS
CFLAGS="$CFLAGS -Werror"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct kmem_cache in kernel" >&5
$as_echo_n "checking for struct kmem_cache in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/kernel.h>
#include <linux/slab.h>
int foo(struct kmem_cache *s)
{
return (s == NULL) ? 3 : 4;
}
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_STRUCT_KMEM_CACHE 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS=$tmp_cflags
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SLAB_KERNEL flag in kernel" >&5
$as_echo_n "checking for SLAB_KERNEL flag in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/slab.h>
static int flags = SLAB_KERNEL;
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_SLAB_KERNEL 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for memory_backed in struct backing_dev_info in kernel" >&5
$as_echo_n "checking for memory_backed in struct backing_dev_info in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/mm.h>
#include <linux/backing-dev.h>
static struct backing_dev_info bdi = {
.memory_backed = 0
};
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_BDI_MEMORY_BACKED 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test "x$enable_kernel_sendfile" = "xyes"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sendfile callback in struct file_operations in kernel" >&5
$as_echo_n "checking for sendfile callback in struct file_operations in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
static struct file_operations fop = {
.sendfile = NULL,
};
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_SENDFILE_VFS_SUPPORT 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for readv callback in struct file_operations in kernel" >&5
$as_echo_n "checking for readv callback in struct file_operations in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
static struct file_operations fop = {
.readv = NULL,
};
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_READV_FILE_OPERATIONS 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for writev callback in struct file_operations in kernel" >&5
$as_echo_n "checking for writev callback in struct file_operations in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
static struct file_operations fop = {
.writev = NULL,
};
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_WRITEV_FILE_OPERATIONS 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for find_inode_handle callback in struct super_operations in kernel" >&5
$as_echo_n "checking for find_inode_handle callback in struct super_operations in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
static struct super_operations sop = {
.find_inode_handle = NULL,
};
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_FIND_INODE_HANDLE_SUPER_OPERATIONS 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for i_blksize in struct inode" >&5
$as_echo_n "checking for i_blksize in struct inode... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
static struct inode i = {
.i_blksize = 0,
};
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_I_BLKSIZE_IN_STRUCT_INODE 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for i_sem in struct inode" >&5
$as_echo_n "checking for i_sem in struct inode... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
static struct inode i = {
.i_sem = {0},
};
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_I_SEM_IN_STRUCT_INODE 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for statfs_lite callback in struct super_operations in kernel" >&5
$as_echo_n "checking for statfs_lite callback in struct super_operations in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
static struct super_operations sop = {
.statfs_lite = NULL,
};
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_STATFS_LITE_SUPER_OPERATIONS 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fill_handle callback in struct inode_operations in kernel" >&5
$as_echo_n "checking for fill_handle callback in struct inode_operations in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
static struct inode_operations iop = {
.fill_handle = NULL,
};
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_FILL_HANDLE_INODE_OPERATIONS 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getattr_lite callback in struct inode_operations in kernel" >&5
$as_echo_n "checking for getattr_lite callback in struct inode_operations in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
static struct inode_operations iop = {
.getattr_lite = NULL,
};
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_GETATTR_LITE_INODE_OPERATIONS 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for get_fs_key callback in struct super_operations in kernel" >&5
$as_echo_n "checking for get_fs_key callback in struct super_operations in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
static struct super_operations sop = {
.get_fs_key = NULL,
};
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_GET_FS_KEY_SUPER_OPERATIONS 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for readdirplus member in file_operations structure" >&5
$as_echo_n "checking for readdirplus member in file_operations structure... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int
main ()
{
struct file_operations filop = {
.readdirplus = NULL
};
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_READDIRPLUS_FILE_OPERATIONS 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for readdirplus_lite member in file_operations structure" >&5
$as_echo_n "checking for readdirplus_lite member in file_operations structure... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int
main ()
{
struct file_operations filop = {
.readdirplus_lite = NULL
};
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_READDIRPLUSLITE_FILE_OPERATIONS 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for readx member in file_operations structure" >&5
$as_echo_n "checking for readx member in file_operations structure... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int
main ()
{
struct file_operations filop = {
.readx = NULL
};
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_READX_FILE_OPERATIONS 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for writex member in file_operations structure" >&5
$as_echo_n "checking for writex member in file_operations structure... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int
main ()
{
struct file_operations filop = {
.writex = NULL
};
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_WRITEX_FILE_OPERATIONS 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for aio support in kernel" >&5
$as_echo_n "checking for aio support in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/wait.h>
#include <linux/aio.h>
static struct kiocb iocb;
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_AIO 1" >>confdefs.h
have_aio=yes
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
have_aio=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test "x$have_aio" = "xyes" -a "x$enable_kernel_aio" = "xyes"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ki_dtor in kiocb structure of kernel" >&5
$as_echo_n "checking for ki_dtor in kiocb structure of kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/wait.h>
#include <linux/aio.h>
static struct kiocb io_cb = {
.ki_dtor = NULL,
};
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_AIO_VFS_SUPPORT 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
tmp_cflags=$CFLAGS
CFLAGS="$CFLAGS -Werror"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for new prototype of aio_read callback of file_operations structure" >&5
$as_echo_n "checking for new prototype of aio_read callback of file_operations structure... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
extern ssize_t my_aio_read(struct kiocb *, const struct iovec *, unsigned long, loff_t);
static struct file_operations fop = {
.aio_read = my_aio_read,
};
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_AIO_NEW_AIO_SIGNATURE 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS=$tmp_cflags
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dentry argument in kernel super_operations statfs" >&5
$as_echo_n "checking for dentry argument in kernel super_operations statfs... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int vfs_statfs(struct dentry *de, struct kstatfs *kfs)
{
return 0;
}
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_DENTRY_STATFS_SOP 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for vfsmount argument in kernel file_system_type get_sb" >&5
$as_echo_n "checking for vfsmount argument in kernel file_system_type get_sb... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int get_sb_bdev(struct file_system_type *fs_type, int flags,
const char *dev_name, void *data,
int (*fill_super)(struct super_block *, void *,
int),
struct vfsmount *vfsm)
{
return 0;
}
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_VFSMOUNT_GETSB 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for xattr support in kernel" >&5
$as_echo_n "checking for xattr support in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
static struct inode_operations in_op = {
.getxattr = NULL
};
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_XATTR 1" >>confdefs.h
have_xattr=yes
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
have_xattr=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test "x$have_xattr" = "xyes"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for const argument to setxattr function" >&5
$as_echo_n "checking for const argument to setxattr function... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int
main ()
{
struct inode_operations inode_ops;
int ret;
struct dentry * dent = NULL;
const char * name = NULL;
const void * val = NULL;
size_t size = 0;
int flags = 0;
ret = inode_ops.setxattr(dent, name, val, size, flags);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_SETXATTR_CONST_ARG 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for file argument to sysctl proc handlers" >&5
$as_echo_n "checking for file argument to sysctl proc handlers... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
#include <linux/sysctl.h>
int
main ()
{
struct ctl_table * ctl = NULL;
int write = 0;
struct file * filp = NULL;
void __user * buffer = NULL;
size_t * lenp = NULL;
loff_t * ppos = NULL;
proc_dointvec_minmax(ctl, write, filp, buffer, lenp, ppos);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_PROC_HANDLER_FILE_ARG 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ppos argument to sysctl proc handlers" >&5
$as_echo_n "checking for ppos argument to sysctl proc handlers... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
#include <linux/sysctl.h>
int
main ()
{
struct ctl_table * ctl = NULL;
int write = 0;
void __user * buffer = NULL;
size_t * lenp = NULL;
loff_t * ppos = NULL;
proc_dointvec_minmax(ctl, write, buffer, lenp, ppos);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_PROC_HANDLER_PPOS_ARG 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
for ac_header in linux/posix_acl.h
do :
ac_fn_c_check_header_compile "$LINENO" "linux/posix_acl.h" "ac_cv_header_linux_posix_acl_h" "#define __KERNEL__
#include <linux/fs.h>
#ifdef HAVE_XATTR
#include <linux/xattr.h>
#endif
"
if test "x$ac_cv_header_linux_posix_acl_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LINUX_POSIX_ACL_H 1
_ACEOF
fi
done
for ac_header in linux/posix_acl_xattr.h
do :
ac_fn_c_check_header_compile "$LINENO" "linux/posix_acl_xattr.h" "ac_cv_header_linux_posix_acl_xattr_h" "#define __KERNEL__
#include <linux/fs.h>
#ifdef HAVE_XATTR
#include <linux/xattr.h>
#endif
"
if test "x$ac_cv_header_linux_posix_acl_xattr_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LINUX_POSIX_ACL_XATTR_H 1
_ACEOF
fi
done
for ac_header in linux/xattr_acl.h
do :
ac_fn_c_check_header_compile "$LINENO" "linux/xattr_acl.h" "ac_cv_header_linux_xattr_acl_h" "#define __KERNEL__
#include <linux/fs.h>
#ifdef HAVE_XATTR
#include <linux/xattr.h>
#endif
"
if test "x$ac_cv_header_linux_xattr_acl_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LINUX_XATTR_ACL_H 1
_ACEOF
fi
done
for ac_header in linux/mount.h
do :
ac_fn_c_check_header_compile "$LINENO" "linux/mount.h" "ac_cv_header_linux_mount_h" "#define __KERNEL__
#include <linux/mount.h>
"
if test "x$ac_cv_header_linux_mount_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LINUX_MOUNT_H 1
_ACEOF
fi
done
for ac_header in linux/ioctl32.h
do :
ac_fn_c_check_header_compile "$LINENO" "linux/ioctl32.h" "ac_cv_header_linux_ioctl32_h" "#define __KERNEL__
#include <linux/ioctl32.h>
"
if test "x$ac_cv_header_linux_ioctl32_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LINUX_IOCTL32_H 1
_ACEOF
fi
done
for ac_header in linux/compat.h
do :
ac_fn_c_check_header_compile "$LINENO" "linux/compat.h" "ac_cv_header_linux_compat_h" "#define __KERNEL__
#include <linux/compat.h>
"
if test "x$ac_cv_header_linux_compat_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LINUX_COMPAT_H 1
_ACEOF
fi
done
for ac_header in linux/syscalls.h
do :
ac_fn_c_check_header_compile "$LINENO" "linux/syscalls.h" "ac_cv_header_linux_syscalls_h" "#define __KERNEL__
#include <linux/syscalls.h>
"
if test "x$ac_cv_header_linux_syscalls_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LINUX_SYSCALLS_H 1
_ACEOF
fi
done
for ac_header in asm/ioctl32.h
do :
ac_fn_c_check_header_compile "$LINENO" "asm/ioctl32.h" "ac_cv_header_asm_ioctl32_h" "#define __KERNEL__
#include <asm/ioctl32.h>
"
if test "x$ac_cv_header_asm_ioctl32_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_ASM_IOCTL32_H 1
_ACEOF
fi
done
for ac_header in linux/exportfs.h
do :
ac_fn_c_check_header_compile "$LINENO" "linux/exportfs.h" "ac_cv_header_linux_exportfs_h" "#define __KERNEL__
#include <linux/exportfs.h>
"
if test "x$ac_cv_header_linux_exportfs_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LINUX_EXPORTFS_H 1
_ACEOF
fi
done
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for generic_file_readv api in kernel" >&5
$as_echo_n "checking for generic_file_readv api in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int generic_file_readv(struct inode *inode)
{
return 0;
}
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_GENERIC_FILE_READV 1" >>confdefs.h
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for generic_permission api in kernel" >&5
$as_echo_n "checking for generic_permission api in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int generic_permission(struct inode *inode)
{
return 0;
}
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_GENERIC_PERMISSION 1" >>confdefs.h
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for generic_getxattr api in kernel" >&5
$as_echo_n "checking for generic_getxattr api in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
#include <linux/xattr.h>
int generic_getxattr(struct inode *inode)
{
return 0;
}
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_GENERIC_GETXATTR 1" >>confdefs.h
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for arg member in read_descriptor_t in kernel" >&5
$as_echo_n "checking for arg member in read_descriptor_t in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int
main ()
{
read_descriptor_t x;
x.arg.data = NULL;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_ARG_IN_READ_DESCRIPTOR_T 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fh_to_dentry member in export_operations in kernel" >&5
$as_echo_n "checking for fh_to_dentry member in export_operations in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/exportfs.h>
int
main ()
{
struct export_operations x;
x.fh_to_dentry = NULL;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_FHTODENTRY_EXPORT_OPERATIONS 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for encode_fh member in export_operations in kernel" >&5
$as_echo_n "checking for encode_fh member in export_operations in kernel... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/exportfs.h>
int
main ()
{
struct export_operations x;
x.encode_fh = NULL;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_ENCODEFH_EXPORT_OPERATIONS 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for second arg type int in address_space_operations releasepage" >&5
$as_echo_n "checking for second arg type int in address_space_operations releasepage... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/buffer_head.h>
extern int try_to_release_page(struct page *page, int gfp_mask);
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_INT_ARG2_ADDRESS_SPACE_OPERATIONS_RELEASEPAGE 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int return in inode_operations follow_link" >&5
$as_echo_n "checking for int return in inode_operations follow_link... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
extern int page_follow_link_light(struct dentry *,
struct nameidata *);
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_INT_RETURN_INODE_OPERATIONS_FOLLOW_LINK 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int return in kmem_cache_destroy" >&5
$as_echo_n "checking for int return in kmem_cache_destroy... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/slab.h>
extern int kmem_cache_destroy(kmem_cache_t *);
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_INT_RETURN_KMEM_CACHE_DESTROY 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for older int return in invalidatepage" >&5
$as_echo_n "checking for older int return in invalidatepage... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int
main ()
{
struct address_space_operations aso;
int ret;
struct page * page = NULL;
unsigned long offset;
ret = aso.invalidatepage(page, offset);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_INT_RETURN_ADDRESS_SPACE_OPERATIONS_INVALIDATEPAGE 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: NO" >&5
$as_echo "NO" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
tmp_cflags=${CFLAGS}
CFLAGS="${CFLAGS} -Werror"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for warnings when including linux/config.h" >&5
$as_echo_n "checking for warnings when including linux/config.h... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/config.h>
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
$as_echo "#define HAVE_NOWARNINGS_WHEN_INCLUDING_LINUX_CONFIG_H 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS=$tmp_cflags
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for compat_ioctl member in file_operations structure" >&5
$as_echo_n "checking for compat_ioctl member in file_operations structure... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int
main ()
{
struct file_operations filop = {
.compat_ioctl = NULL
};
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_COMPAT_IOCTL_HANDLER 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test x$ac_cv_header_linux_ioctl32_h = xyes ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for register_ioctl32_conversion kernel exports" >&5
$as_echo_n "checking for register_ioctl32_conversion kernel exports... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/kernel.h>
#include <linux/ioctl32.h>
int register_ioctl32_conversion(void)
{
return 0;
}
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_REGISTER_IOCTL32_CONVERSION 1" >>confdefs.h
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int return value of kmem_cache_destroy" >&5
$as_echo_n "checking for int return value of kmem_cache_destroy... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/slab.h>
int
main ()
{
int i = kmem_cache_destroy(NULL);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_KMEM_CACHE_DESTROY_INT_RETURN 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for combined file_operations readv and aio_read" >&5
$as_echo_n "checking for combined file_operations readv and aio_read... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int
main ()
{
struct file_operations filop = {
.readv = NULL
};
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_COMBINED_AIO_AND_VECTOR 1" >>confdefs.h
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kzalloc" >&5
$as_echo_n "checking for kzalloc... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/slab.h>
int
main ()
{
void * a;
a = kzalloc(1024, GFP_KERNEL);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_KZALLOC 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for two arguments to register_sysctl_table" >&5
$as_echo_n "checking for two arguments to register_sysctl_table... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/sysctl.h>
#include <linux/proc_fs.h>
int
main ()
{
register_sysctl_table(NULL, 0);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_TWO_ARG_REGISTER_SYSCTL_TABLE 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for generic FS_IOC ioctl flags" >&5
$as_echo_n "checking for generic FS_IOC ioctl flags... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int
main ()
{
int flags = FS_IOC_GETFLAGS;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
$as_echo "#define HAVE_NO_FS_IOC_FLAGS 1" >>confdefs.h
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for obsolete struct page count without underscore" >&5
$as_echo_n "checking for obsolete struct page count without underscore... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/mm.h>
int
main ()
{
struct page *p;
int foo;
foo = atomic_read(&(p)->count);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_OBSOLETE_STRUCT_PAGE_COUNT_NO_UNDERSCORE 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if kernel has device classes" >&5
$as_echo_n "checking if kernel has device classes... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/device.h>
int
main ()
{
class_device_destroy(NULL, "pvfs2")
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_KERNEL_DEVICE_CLASSES 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for destructor param to kmem_cache_create" >&5
$as_echo_n "checking for destructor param to kmem_cache_create... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/slab.h>
int
main ()
{
kmem_cache_create("config-test", 0, 0, 0, NULL, NULL);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_KMEM_CACHE_CREATE_DESTRUCTOR_PARAM 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
tmp_cflags=$CFLAGS
CFLAGS="$CFLAGS -Werror"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for one-param kmem_cache_create constructor" >&5
$as_echo_n "checking for one-param kmem_cache_create constructor... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/kernel.h>
#include <linux/slab.h>
void ctor(void *req)
{
}
int
main ()
{
kmem_cache_create("config-test", 0, 0, 0, ctor);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_KMEM_CACHE_CREATE_CTOR_ONE_PARAM 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS=$tmp_cflags
tmp_cflags=$CFLAGS
CFLAGS="$CFLAGS -Werror -Wall"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for two param permission" >&5
$as_echo_n "checking for two param permission... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/fs.h>
#include <linux/namei.h>
int ctor(struct inode *i, int a)
{
return 0;
}
struct inode_operations iop = {
.permission = ctor,
};
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_TWO_PARAM_PERMISSION 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS=$tmp_cflags
tmp_cflags=$CFLAGS
CFLAGS="$CFLAGS -Werror"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for two-param kmem_cache_create constructor" >&5
$as_echo_n "checking for two-param kmem_cache_create constructor... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/kernel.h>
#include <linux/slab.h>
void ctor(struct kmem_cache *cachep, void *req)
{
}
int
main ()
{
kmem_cache_create("config-test", 0, 0, 0, ctor);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_KMEM_CACHE_CREATE_CTOR_TWO_PARAM 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS=$tmp_cflags
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if kernel address_space struct has a spin_lock field named page_lock" >&5
$as_echo_n "checking if kernel address_space struct has a spin_lock field named page_lock... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int
main ()
{
struct address_space as;
spin_lock(&as.page_lock);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_SPIN_LOCK_PAGE_ADDR_SPACE_STRUCT 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
tmp_cflags=$CFLAGS
CFLAGS="$CFLAGS -Werror"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if kernel address_space struct has a rwlock_t field named tree_lock" >&5
$as_echo_n "checking if kernel address_space struct has a rwlock_t field named tree_lock... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int
main ()
{
struct address_space as;
read_lock(&as.tree_lock);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_RW_LOCK_TREE_ADDR_SPACE_STRUCT 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS=$tmp_cflags
tmp_cflags=$CFLAGS
CFLAGS="$CFLAGS -Werror"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if kernel address_space struct has a spinlock_t field named tree_lock" >&5
$as_echo_n "checking if kernel address_space struct has a spinlock_t field named tree_lock... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int
main ()
{
struct address_space as;
spin_lock(&as.tree_lock);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_SPIN_LOCK_TREE_ADDR_SPACE_STRUCT 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS=$tmp_cflags
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if kernel address_space struct has a priv_lock field - from RT linux" >&5
$as_echo_n "checking if kernel address_space struct has a priv_lock field - from RT linux... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int
main ()
{
struct address_space as;
spin_lock(&as.priv_lock);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_RT_PRIV_LOCK_ADDR_SPACE_STRUCT 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if kernel defines mapping_nrpages macro - from RT linux" >&5
$as_echo_n "checking if kernel defines mapping_nrpages macro - from RT linux... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int
main ()
{
struct address_space idata;
int i = mapping_nrpages(&idata);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_MAPPING_NRPAGES_MACRO 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if kernel super_operations contains read_inode field" >&5
$as_echo_n "checking if kernel super_operations contains read_inode field... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int
main ()
{
struct super_operations sops;
sops.read_inode(NULL);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_READ_INODE 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if kernel super_operations contains drop_inode field" >&5
$as_echo_n "checking if kernel super_operations contains drop_inode field... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int
main ()
{
struct super_operations sops;
sops.drop_inode(NULL);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_DROP_INODE 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if kernel super_operations contains put_inode field" >&5
$as_echo_n "checking if kernel super_operations contains put_inode field... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int
main ()
{
struct super_operations sops;
sops.put_inode(NULL);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_PUT_INODE 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if mount.h defines MNT_NOATIME" >&5
$as_echo_n "checking if mount.h defines MNT_NOATIME... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/mount.h>
int
main ()
{
int flag = MNT_NOATIME;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_MNT_NOATIME 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if mount.h defines MNT_NODIRATIME" >&5
$as_echo_n "checking if mount.h defines MNT_NODIRATIME... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/mount.h>
int
main ()
{
int flag = MNT_NODIRATIME;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_MNT_NODIRATIME 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for d_alloc_anon" >&5
$as_echo_n "checking for d_alloc_anon... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/dcache.h>
int
main ()
{
struct inode *i;
d_alloc_anon(i);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_D_ALLOC_ANON 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for s_dirty in struct super_block" >&5
$as_echo_n "checking for s_dirty in struct super_block... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
int
main ()
{
struct super_block *s;
list_empty(&s->s_dirty);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_SB_DIRTY_LIST 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
tmp_cflags=$CFLAGS
CFLAGS="$CFLAGS -Werror"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for current_fsuid" >&5
$as_echo_n "checking for current_fsuid... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/sched.h>
#include <linux/cred.h>
int
main ()
{
int uid = current_fsuid();
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_CURRENT_FSUID 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS=$tmp_cflags
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if kernel backing_dev_info struct has a name field" >&5
$as_echo_n "checking if kernel backing_dev_info struct has a name field... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
#include <linux/backing-dev.h>
int
main ()
{
struct backing_dev_info foo =
{
.name = "foo"
};
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_BACKING_DEV_INFO_NAME 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
tmp_cflags=$CFLAGS
CFLAGS="$CFLAGS -Werror"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for bdi_init" >&5
$as_echo_n "checking for bdi_init... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
#include <linux/backing-dev.h>
int
main ()
{
int ret = bdi_init(NULL);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_BDI_INIT 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS=$tmp_cflags
tmp_cflags=$CFLAGS
CFLAGS="$CFLAGS -Werror"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct ctl_table has ctl_name" >&5
$as_echo_n "checking whether struct ctl_table has ctl_name... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/sysctl.h>
static struct ctl_table c = { .ctl_name = 0, };
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_CTL_NAME 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct ctl_table has strategy" >&5
$as_echo_n "checking whether struct ctl_table has strategy... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/sysctl.h>
static struct ctl_table c = { .strategy = 0, };
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_STRATEGY_NAME 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS=$tmp_cflags
tmp_cflags=$CFLAGS
CFLAGS="$CFLAGS -Werror"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for five-param xattr_handler.get" >&5
$as_echo_n "checking for five-param xattr_handler.get... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/dcache.h>
#include <linux/xattr.h>
static struct xattr_handler x;
static int get_xattr_h( struct dentry *d, const char *n,
void *b, size_t s, int h)
{ return 0; }
int
main ()
{
x.get = get_xattr_h;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_XATTR_HANDLER_GET_FIVE_PARAM 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
tmp_cflags=$CFLAGS
CFLAGS="$CFLAGS -Werror"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for six-param xattr_handler.set" >&5
$as_echo_n "checking for six-param xattr_handler.set... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/dcache.h>
#include <linux/xattr.h>
static struct xattr_handler x;
static int set_xattr_h( struct dentry *d, const char *n,
const void *b, size_t s, int f, int h)
{ return 0; }
int
main ()
{
x.set = set_xattr_h;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_XATTR_HANDLER_SET_SIX_PARAM 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS=$tmp_cflags
tmp_cflags=$CFLAGS
CFLAGS="$CFLAGS -Werror"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for const s_xattr member in super_block struct" >&5
$as_echo_n "checking for const s_xattr member in super_block struct... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
#include <linux/xattr.h>
struct super_block sb;
const struct xattr_handler *x[] = { NULL };
int
main ()
{
sb.s_xattr = x;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_CONST_S_XATTR_IN_SUPERBLOCK 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS=$tmp_cflags
tmp_cflags=$CFLAGS
CFLAGS="$CFLAGS -Werror"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stddef.h true/false enum" >&5
$as_echo_n "checking stddef.h true/false enum... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/stddef.h>
int f = true;
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_TRUE_FALSE_ENUM 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS=$tmp_cflags
tmp_cflags=$CFLAGS
CFLAGS="$CFLAGS -Werror"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dentry argument in fsync" >&5
$as_echo_n "checking for dentry argument in fsync... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define __KERNEL__
#include <linux/fs.h>
static struct file_operations f;
static int local_fsync(struct file *f, struct dentry *d, int i)
{ return 0; }
int
main ()
{
f.fsync = local_fsync;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_FSYNC_DENTRY_PARAM 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS=$tmp_cflags
CFLAGS=$oldcflags
$as_echo "#define WITH_LINUX_KMOD 1" >>confdefs.h
fi
# Check whether --enable-threaded-kmod-helper was given.
if test "${enable_threaded_kmod_helper+set}" = set; then :
enableval=$enable_threaded_kmod_helper; if test "x$enableval" = "xyes" ; then
THREADED_KMOD_HELPER=yes
fi
fi
BUILD_ABSOLUTE_TOP=`pwd`
SRC_RELATIVE_TOP=`echo $0 | sed -e "s|configure$||"`
SRC_ABSOLUTE_TOP=`cd $SRC_RELATIVE_TOP ; pwd`
# Check whether --enable-fast was given.
if test "${enable_fast+set}" = set; then :
enableval=$enable_fast;
if test "x$USR_CFLAGS_SET" = "xno"; then
CFLAGS="$CFLAGS -DNDEBUG -O3 -DGOSSIP_DISABLE_DEBUG"
fi
fi
test_for_fuse()
{
# Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_HAVE_PKGCONFIG+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if test -n "$HAVE_PKGCONFIG"; then
ac_cv_prog_HAVE_PKGCONFIG="$HAVE_PKGCONFIG" # Let the user override the test.
else
as_save_IFS=$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 '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_HAVE_PKGCONFIG="yes"
$as_echo "$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 "$ac_cv_prog_HAVE_PKGCONFIG" && ac_cv_prog_HAVE_PKGCONFIG="no"
fi
fi
HAVE_PKGCONFIG=$ac_cv_prog_HAVE_PKGCONFIG
if test -n "$HAVE_PKGCONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_PKGCONFIG" >&5
$as_echo "$HAVE_PKGCONFIG" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "x$HAVE_PKGCONFIG" = "xyes" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FUSE library" >&5
$as_echo_n "checking for FUSE library... " >&6; }
if `pkg-config --exists fuse` ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
FUSE_LDFLAGS=`pkg-config --libs fuse`
FUSE_CFLAGS=`pkg-config --cflags fuse`
BUILD_FUSE="1"
else
as_fn_error "FUSE: FUSE library not found. Check LD_LIBRARY_PATH." "$LINENO" 5
fi
else
as_fn_error "FUSE: pkg-config not available. Please install pkg-config." "$LINENO" 5
fi
}
# Check whether --enable-fuse was given.
if test "${enable_fuse+set}" = set; then :
enableval=$enable_fuse;
if test "x$enableval" = "xyes" ; then
test_for_fuse
CFLAGS="$CFLAGS -D__PVFS2_ENABLE_FUSE__"
fi
fi
# default CFLAGS is -g -O2, unless user set CFLAGS or asked for --enable-fast
if test "x$USR_CFLAGS_SET" = "xno" && test "x$enable_fast" != "xyes"; then
CFLAGS="$CFLAGS -g -O2"
fi
STRICT_CFLAGS=
# Check whether --enable-strict was given.
if test "${enable_strict+set}" = set; then :
enableval=$enable_strict; STRICT_CFLAGS=1
fi
# Check whether --enable-verbose-build was given.
if test "${enable_verbose_build+set}" = set; then :
enableval=$enable_verbose_build; QUIET_COMPILE=0
else
QUIET_COMPILE=1
fi
test_for_epoll()
{
for ac_header in sys/epoll.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "sys/epoll.h" "ac_cv_header_sys_epoll_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_epoll_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_SYS_EPOLL_H 1
_ACEOF
fi
done
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for epoll functions" >&5
$as_echo_n "checking for epoll functions... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/epoll.h>
int
main ()
{
int fd;
fd = epoll_create(1);
close(fd);
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
BUILD_EPOLL=1
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
}
# Check whether --enable-epoll was given.
if test "${enable_epoll+set}" = set; then :
enableval=$enable_epoll;
if test "x$enableval" = "xyes"; then
BUILD_EPOLL=1
fi
else
test_for_epoll
fi
# Check whether --enable-segv-backtrace was given.
if test "${enable_segv_backtrace+set}" = set; then :
enableval=$enable_segv_backtrace;
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if segv backtrace capable" >&5
$as_echo_n "checking if segv backtrace capable... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <execinfo.h>
#define __USE_GNU
#include <ucontext.h>
#if !defined(REG_EIP) && !defined(REG_RIP)
choke me
#endif
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
PVFS2_SEGV_BACKTRACE=1
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
# Check whether --enable-shared was given.
if test "${enable_shared+set}" = set; then :
enableval=$enable_shared; build_shared=$enableval
else
build_shared=no
fi
if test "x$build_shared" = "xno" -a "x$build_static" = "xno" ; then
as_fn_error "Must do --enable-shared or --enable-static or both." "$LINENO" 5
fi
INTELC=
GNUC=
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc is an Intel compiler" >&5
$as_echo_n "checking whether cc is an Intel compiler... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#ifndef __ICC
choke me
#endif
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
INTELC=1
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test "x$INTELC" = "x" ; then
if test "x$GCC" = "xyes" ; then
GNUC=1
fi
fi
# Check whether --with-efence was given.
if test "${with_efence+set}" = set; then :
withval=$with_efence; if test "x$withval" != "xyes" ; then
LDFLAGS="${LDFLAGS} -L$withval"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for malloc in -lefence" >&5
$as_echo_n "checking for malloc in -lefence... " >&6; }
if test "${ac_cv_lib_efence_malloc+set}" = set; then :
$as_echo_n "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lefence $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$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 malloc ();
int
main ()
{
return malloc ();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ac_cv_lib_efence_malloc=yes
else
ac_cv_lib_efence_malloc=no
fi
rm -f core conftest.err conftest.$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_efence_malloc" >&5
$as_echo "$ac_cv_lib_efence_malloc" >&6; }
if test "x$ac_cv_lib_efence_malloc" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_LIBEFENCE 1
_ACEOF
LIBS="-lefence $LIBS"
fi
fi
# Check whether --with-valgrind was given.
if test "${with_valgrind+set}" = set; then :
withval=$with_valgrind;
found=no
save_cppflags="$CPPFLAGS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for valgrind.h usability" >&5
$as_echo_n "checking for valgrind.h usability... " >&6; }
if test "x$withval" = xyes ; then
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <valgrind.h>
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
found=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test x$found = xno ; then
CPPFLAGS="$CPPFLAGS -I/usr/include/valgrind"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <valgrind.h>
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
found=yes
else
CPPFLAGS="$save_cppflags"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
else
for d in $withval $withval/include \
$withval/valgrind $withval/include/valgrind
do
CPPFLAGS="$CPPFLAGS -I$d"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <valgrind.h>
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
found=yes
else
CPPFLAGS="$save_cppflags"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test x$found = xyes ; then
break
fi
done
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5
$as_echo "$found" >&6; }
if test x$found = xyes ; then
$as_echo "#define HAVE_VALGRIND_H 1" >>confdefs.h
fi
fi
if test "x$NEED_BERKELEY_DB" = "xyes" ; then
# Check whether --with-db was given.
if test "${with_db+set}" = set; then :
withval=$with_db;
dbpath=${withval}
DB_LDFLAGS=
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for db library" >&5
$as_echo_n "checking for db library... " >&6; }
oldlibs=$LIBS
lib=notfound
if test "x$dbpath" != "x" ; then
oldcflags=$CFLAGS
for dbheader in db4 db3 notfound; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$dbpath/include/$dbheader/db.h"
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
DB_CFLAGS="-I$dbpath/include/$dbheader/"
break
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
done
if test "x$dbheader" = "xnotfound"; then
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$dbpath/include/db.h"
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
DB_CFLAGS="-I$dbpath/include/"
else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error "Invalid libdb path specified. No db.h found.
See \`config.log' for more details." "$LINENO" 5; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
DB_LDFLAGS="-L${dbpath}/lib"
LDFLAGS="$DB_LDFLAGS ${LDFLAGS}"
LIBS="${oldlibs} -ldb -lpthread"
DB_LIB="-ldb"
CFLAGS="$DB_CFLAGS $oldcflags"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
int
main ()
{
DB *dbp; db_create(&dbp, NULL, 0);
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
lib=db
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
CFLAGS=$oldcflags
else
for lib in db4 db3 db notfound; do
LIBS="${oldlibs} -l$lib -lpthread"
DB_LIB="-l$lib"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
int
main ()
{
DB *dbp; db_create(&dbp, NULL, 0);
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
break
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
done
fi
LIBS=$oldlibs
if test "x$lib" = "xnotfound" ; then
as_fn_error "could not find DB libraries" "$LINENO" 5
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lib" >&5
$as_echo "$lib" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbenv parameter to DB error callback function" >&5
$as_echo_n "checking for dbenv parameter to DB error callback function... " >&6; }
oldcflags=$CFLAGS
CFLAGS="$USR_CFLAGS $DB_CFLAGS -Werror"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
void error_callback_fn(const DB_ENV *dbenv,
const char *prefix,
const char *message)
{
return;
}
int
main ()
{
DB *db;
db->set_errcall(db, error_callback_fn);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_DBENV_PARAMETER_TO_DB_ERROR_CALLBACK 1" >>confdefs.h
have_dbenv_parameter_to_db_error_callback=yes
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
have_dbenv_parameter_to_db_error_callback=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test "x$have_dbenv_parameter_to_db_error_callback" = "xyes" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if third parameter to error callback function is const" >&5
$as_echo_n "checking if third parameter to error callback function is const... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
void error_callback_fn(const DB_ENV *dbenv,
const char *prefix,
char *message)
{
return;
}
int
main ()
{
DB *db;
db->set_errcall(db, error_callback_fn);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_CONST_THIRD_PARAMETER_TO_DB_ERROR_CALLBACK 1" >>confdefs.h
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
CFLAGS="$USR_CFLAGS $DB_CFLAGS -Werror"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for DB stat with malloc function ptr" >&5
$as_echo_n "checking for DB stat with malloc function ptr... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
#include <stdlib.h>
int
main ()
{
int ret = 0;
DB *db = db;
int dummy = 0;
u_int32_t flags = 0;
ret = db->stat(db, &dummy, malloc, flags);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_UNKNOWN_PARAMETER_TO_DB_STAT 1" >>confdefs.h
have_db_stat_malloc=yes
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
have_db_stat_malloc=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test "x$have_db_stat_malloc" = "xno" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for txnid parameter to DB stat function" >&5
$as_echo_n "checking for txnid parameter to DB stat function... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
int
main ()
{
int ret = 0;
DB *db = db;
DB_TXN *txnid = txnid;
u_int32_t flags = 0;
ret = db->stat(db, txnid, NULL, flags);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_TXNID_PARAMETER_TO_DB_STAT 1" >>confdefs.h
have_txnid_param_to_stat=yes
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
have_txnid_param_to_stat=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for txnid parameter to DB open function" >&5
$as_echo_n "checking for txnid parameter to DB open function... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
int
main ()
{
int ret = 0;
DB *db = NULL;
DB_TXN *txnid = NULL;
char *file = NULL;
char *database = NULL;
DBTYPE type = 0;
u_int32_t flags = 0;
int mode = 0;
ret = db->open(db, txnid, file, database, type, flags, mode);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_TXNID_PARAMETER_TO_DB_OPEN 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for DB_DIRTY_READ flag" >&5
$as_echo_n "checking for DB_DIRTY_READ flag... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
int
main ()
{
u_int32_t flags = DB_DIRTY_READ;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_DB_DIRTY_READ 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for DB_BUFFER_SMALL error" >&5
$as_echo_n "checking for DB_BUFFER_SMALL error... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
int
main ()
{
int res = DB_BUFFER_SMALL;
res++;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_DB_BUFFER_SMALL 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for berkeley db get_pagesize function" >&5
$as_echo_n "checking for berkeley db get_pagesize function... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
int
main ()
{
int ret = 0;
DB *db = NULL;
int pagesize;
ret = db->get_pagesize(db, &pagesize);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_DB_GET_PAGESIZE 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$oldcflags"
else
dbpath=""
DB_LDFLAGS=
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for db library" >&5
$as_echo_n "checking for db library... " >&6; }
oldlibs=$LIBS
lib=notfound
if test "x$dbpath" != "x" ; then
oldcflags=$CFLAGS
for dbheader in db4 db3 notfound; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$dbpath/include/$dbheader/db.h"
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
DB_CFLAGS="-I$dbpath/include/$dbheader/"
break
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
done
if test "x$dbheader" = "xnotfound"; then
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "$dbpath/include/db.h"
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
DB_CFLAGS="-I$dbpath/include/"
else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error "Invalid libdb path specified. No db.h found.
See \`config.log' for more details." "$LINENO" 5; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
DB_LDFLAGS="-L${dbpath}/lib"
LDFLAGS="$DB_LDFLAGS ${LDFLAGS}"
LIBS="${oldlibs} -ldb -lpthread"
DB_LIB="-ldb"
CFLAGS="$DB_CFLAGS $oldcflags"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
int
main ()
{
DB *dbp; db_create(&dbp, NULL, 0);
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
lib=db
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
CFLAGS=$oldcflags
else
for lib in db4 db3 db notfound; do
LIBS="${oldlibs} -l$lib -lpthread"
DB_LIB="-l$lib"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
int
main ()
{
DB *dbp; db_create(&dbp, NULL, 0);
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
break
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
done
fi
LIBS=$oldlibs
if test "x$lib" = "xnotfound" ; then
as_fn_error "could not find DB libraries" "$LINENO" 5
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lib" >&5
$as_echo "$lib" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbenv parameter to DB error callback function" >&5
$as_echo_n "checking for dbenv parameter to DB error callback function... " >&6; }
oldcflags=$CFLAGS
CFLAGS="$USR_CFLAGS $DB_CFLAGS -Werror"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
void error_callback_fn(const DB_ENV *dbenv,
const char *prefix,
const char *message)
{
return;
}
int
main ()
{
DB *db;
db->set_errcall(db, error_callback_fn);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_DBENV_PARAMETER_TO_DB_ERROR_CALLBACK 1" >>confdefs.h
have_dbenv_parameter_to_db_error_callback=yes
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
have_dbenv_parameter_to_db_error_callback=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test "x$have_dbenv_parameter_to_db_error_callback" = "xyes" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if third parameter to error callback function is const" >&5
$as_echo_n "checking if third parameter to error callback function is const... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
void error_callback_fn(const DB_ENV *dbenv,
const char *prefix,
char *message)
{
return;
}
int
main ()
{
DB *db;
db->set_errcall(db, error_callback_fn);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_CONST_THIRD_PARAMETER_TO_DB_ERROR_CALLBACK 1" >>confdefs.h
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
CFLAGS="$USR_CFLAGS $DB_CFLAGS -Werror"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for DB stat with malloc function ptr" >&5
$as_echo_n "checking for DB stat with malloc function ptr... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
#include <stdlib.h>
int
main ()
{
int ret = 0;
DB *db = db;
int dummy = 0;
u_int32_t flags = 0;
ret = db->stat(db, &dummy, malloc, flags);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_UNKNOWN_PARAMETER_TO_DB_STAT 1" >>confdefs.h
have_db_stat_malloc=yes
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
have_db_stat_malloc=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test "x$have_db_stat_malloc" = "xno" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for txnid parameter to DB stat function" >&5
$as_echo_n "checking for txnid parameter to DB stat function... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
int
main ()
{
int ret = 0;
DB *db = db;
DB_TXN *txnid = txnid;
u_int32_t flags = 0;
ret = db->stat(db, txnid, NULL, flags);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_TXNID_PARAMETER_TO_DB_STAT 1" >>confdefs.h
have_txnid_param_to_stat=yes
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
have_txnid_param_to_stat=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for txnid parameter to DB open function" >&5
$as_echo_n "checking for txnid parameter to DB open function... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
int
main ()
{
int ret = 0;
DB *db = NULL;
DB_TXN *txnid = NULL;
char *file = NULL;
char *database = NULL;
DBTYPE type = 0;
u_int32_t flags = 0;
int mode = 0;
ret = db->open(db, txnid, file, database, type, flags, mode);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_TXNID_PARAMETER_TO_DB_OPEN 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for DB_DIRTY_READ flag" >&5
$as_echo_n "checking for DB_DIRTY_READ flag... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
int
main ()
{
u_int32_t flags = DB_DIRTY_READ;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_DB_DIRTY_READ 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for DB_BUFFER_SMALL error" >&5
$as_echo_n "checking for DB_BUFFER_SMALL error... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
int
main ()
{
int res = DB_BUFFER_SMALL;
res++;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_DB_BUFFER_SMALL 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for berkeley db get_pagesize function" >&5
$as_echo_n "checking for berkeley db get_pagesize function... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <db.h>
int
main ()
{
int ret = 0;
DB *db = NULL;
int pagesize;
ret = db->get_pagesize(db, &pagesize);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_DB_GET_PAGESIZE 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$oldcflags"
fi
fi
if test "x$BUILD_SERVER" = "x1"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if server lib needs -lrt" >&5
$as_echo_n "checking if server lib needs -lrt... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdlib.h>
#include <unistd.h>
#include <aio.h>
int
main ()
{
lio_listio(LIO_NOWAIT, NULL, 0, NULL);
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
oldlibs=$LIBS
LIBS="$LIBS -lrt"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdlib.h>
#include <unistd.h>
#include <aio.h>
int
main ()
{
lio_listio(LIO_NOWAIT, NULL, 0, NULL);
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
NEEDS_LIBRT=1
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
as_fn_error "failed attempting to link lio_listio" "$LINENO" 5
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LIBS=$oldlibs
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
case "$host_os" in
*darwin*)
$as_echo "#define TARGET_OS_DARWIN 1" >>confdefs.h
TARGET_OS_DARWIN=1
;;
*linux*)
$as_echo "#define TARGET_OS_LINUX 1" >>confdefs.h
TARGET_OS_LINUX=1
;;
esac
for ac_header in netdb.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "netdb.h" "ac_cv_header_netdb_h" "$ac_includes_default"
if test "x$ac_cv_header_netdb_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_NETDB_H 1
_ACEOF
fi
done
for ac_header in arpa/inet.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "$ac_includes_default"
if test "x$ac_cv_header_arpa_inet_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_ARPA_INET_H 1
_ACEOF
fi
done
for ac_header in sys/socket.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "sys/socket.h" "ac_cv_header_sys_socket_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_socket_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_SYS_SOCKET_H 1
_ACEOF
fi
done
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname" >&5
$as_echo_n "checking for gethostbyname... " >&6; }
oldcflags="$CFLAGS"
CFLAGS="$USR_CFLAGS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <netdb.h>
int
main ()
{
gethostbyname("localhost");
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_GETHOSTBYNAME 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
WARN_ABOUT_HOSTNAMES="yes"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyaddr" >&5
$as_echo_n "checking for gethostbyaddr... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <netdb.h>
int
main ()
{
struct sockaddr_in peer;
gethostbyaddr((void *)&peer.sin_addr.s_addr, sizeof(struct in_addr), AF_INET);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_GETHOSTBYADDR 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$oldcflags"
BUILD_BMI_TCP=1
# Check whether --with-bmi-tcp was given.
if test "${with_bmi_tcp+set}" = set; then :
withval=$with_bmi_tcp; if test -z "$withval" -o "$withval" = yes ; then
:
elif test "$withval" = no ; then
BUILD_BMI_TCP=
else
as_fn_error "Option --with-tcp requires yes/no argument." "$LINENO" 5
fi
fi
gm_home=
# Check whether --with-gm was given.
if test "${with_gm+set}" = set; then :
withval=$with_gm; if test -z "$withval" -o "$withval" = yes ; then
as_fn_error "Option --with-gm requires the path to your GM tree." "$LINENO" 5
elif test "$withval" != no ; then
gm_home="$withval"
fi
fi
# Check whether --with-gm-includes was given.
if test "${with_gm_includes+set}" = set; then :
withval=$with_gm_includes; if test -z "$withval" -o "$withval" = yes ; then
as_fn_error "Option --with-gm-includes requires path to GM headers." "$LINENO" 5
elif test "$withval" != no ; then
GM_INCDIR="$withval"
fi
fi
# Check whether --with-gm-libs was given.
if test "${with_gm_libs+set}" = set; then :
withval=$with_gm_libs; if test -z "$withval" -o "$withval" = yes ; then
as_fn_error "Option --with-gm-libs requires path to GM libraries." "$LINENO" 5
elif test "$withval" != no ; then
GM_LIBDIR="$withval"
fi
fi
if test -n "$gm_home" ; then
if test -z "$GM_INCDIR"; then
GM_INCDIR=$gm_home/include
fi
if test -z "$GM_LIBDIR"; then
GM_LIBDIR=$gm_home/lib64
if test ! -d "$GM_LIBDIR" ; then
GM_LIBDIR=$gm_home/lib
fi
fi
fi
if test -n "$GM_INCDIR$GM_LIBDIR" ; then
save_cppflags="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -I$GM_INCDIR -I$GM_INCDIR/gm"
ac_fn_c_check_header_mongrel "$LINENO" "gm.h" "ac_cv_header_gm_h" "$ac_includes_default"
if test "x$ac_cv_header_gm_h" = x""yes; then :
else
as_fn_error "Header gm.h not found." "$LINENO" 5
fi
if test ! -f $GM_LIBDIR/libgm.so ; then
if test ! -f $GM_LIBDIR/libgm.a ; then
as_fn_error "Neither GM library libgm.so or libgm.a found." "$LINENO" 5
fi
fi
BUILD_GM=1
CPPFLAGS="$save_cppflags"
fi
mx_home=
# Check whether --with-mx was given.
if test "${with_mx+set}" = set; then :
withval=$with_mx; if test -z "$withval" -o "$withval" = yes ; then
as_fn_error "Option --with-mx requires the path to your MX tree." "$LINENO" 5
elif test "$withval" != no ; then
mx_home="$withval"
fi
fi
# Check whether --with-mx-includes was given.
if test "${with_mx_includes+set}" = set; then :
withval=$with_mx_includes; if test -z "$withval" -o "$withval" = yes ; then
as_fn_error "Option --with-mx-includes requires path to MX headers." "$LINENO" 5
elif test "$withval" != no ; then
MX_INCDIR="$withval"
fi
fi
# Check whether --with-mx-libs was given.
if test "${with_mx_libs+set}" = set; then :
withval=$with_mx_libs; if test -z "$withval" -o "$withval" = yes ; then
as_fn_error "Option --with-mx-libs requires path to MX libraries." "$LINENO" 5
elif test "$withval" != no ; then
MX_LIBDIR="$withval"
fi
fi
if test -n "$mx_home" ; then
if test -z "$MX_INCDIR"; then
MX_INCDIR=$mx_home/include
fi
if test -z "$MX_LIBDIR"; then
MX_LIBDIR=$mx_home/lib64
if test ! -d "$MX_LIBDIR" ; then
MX_LIBDIR=$mx_home/lib
fi
fi
fi
if test -n "$MX_INCDIR$MX_LIBDIR" ; then
save_cppflags="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -I$MX_INCDIR -I$MX_INCDIR/mx"
ac_fn_c_check_header_mongrel "$LINENO" "myriexpress.h" "ac_cv_header_myriexpress_h" "$ac_includes_default"
if test "x$ac_cv_header_myriexpress_h" = x""yes; then :
else
as_fn_error "Header myriexpress.h not found." "$LINENO" 5
fi
if test ! -f $MX_LIBDIR/libmyriexpress.so ; then
if test ! -f $MX_LIBDIR/libmyriexpress.a ; then
as_fn_error "Neither MX library libmyriexpress.so or libmyriexpress.a found." "$LINENO" 5
fi
fi
BUILD_MX=1
CPPFLAGS="$save_cppflags"
fi
if test -n "$BUILD_MX" ; then
save_ldflags="$LDFLAGS"
LDFLAGS="-L$MX_LIBDIR $LDFLAGS"
save_libs="$LIBS"
LIBS="-lmyriexpress -lpthread $LIBS"
save_cppflags="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -I$MX_INCDIR"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mx_decompose_endpoint_addr2" >&5
$as_echo_n "checking for mx_decompose_endpoint_addr2... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "mx_extensions.h"
#include <stdlib.h>
int
main ()
{
mx_endpoint_addr_t epa;
mx_decompose_endpoint_addr2(epa, NULL, NULL, NULL);
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
as_fn_error "Function mx_decompose_endpoint_addr2() not found." "$LINENO" 5
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
LDFLAGS="$save_ldflags"
CPPFLAGS="$save_cppflags"
LIBS="$save_libs"
fi
ib_home=
# Check whether --with-ib was given.
if test "${with_ib+set}" = set; then :
withval=$with_ib; if test -z "$withval" -o "$withval" = yes ; then
as_fn_error "Option --with-ib requires the path to your IB tree." "$LINENO" 5
elif test "$withval" != no ; then
ib_home="$withval"
fi
fi
# Check whether --with-ib-includes was given.
if test "${with_ib_includes+set}" = set; then :
withval=$with_ib_includes; if test -z "$withval" -o "$withval" = yes ; then
as_fn_error "Option --with-ib-includes requires path to IB headers." "$LINENO" 5
elif test "$withval" != no ; then
IB_INCDIR="$withval"
fi
fi
# Check whether --with-ib-libs was given.
if test "${with_ib_libs+set}" = set; then :
withval=$with_ib_libs; if test -z "$withval" -o "$withval" = yes ; then
as_fn_error "Option --with-ib-libs requires path to IB libraries." "$LINENO" 5
elif test "$withval" != no ; then
IB_LIBDIR="$withval"
fi
fi
if test -n "$ib_home" ; then
if test -z "$IB_INCDIR"; then
IB_INCDIR=$ib_home/include
fi
if test -z "$IB_LIBDIR"; then
IB_LIBDIR=$ib_home/lib64
if test ! -d "$IB_LIBDIR" ; then
IB_LIBDIR=$ib_home/lib
fi
fi
fi
if test -n "$IB_INCDIR$IB_LIBDIR" ; then
save_cppflags="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -I$IB_INCDIR"
ac_fn_c_check_header_mongrel "$LINENO" "vapi.h" "ac_cv_header_vapi_h" "$ac_includes_default"
if test "x$ac_cv_header_vapi_h" = x""yes; then :
else
as_fn_error "Header vapi.h not found." "$LINENO" 5
fi
if test ! -f $IB_LIBDIR/libvapi.so ; then
if test ! -f $IB_LIBDIR/libvapi.a ; then
as_fn_error "Infiniband library libvapi.so not found." "$LINENO" 5
fi
fi
BUILD_IB=1
ac_fn_c_check_header_compile "$LINENO" "wrap_common.h" "ac_cv_header_wrap_common_h" "#include <vapi.h>
"
if test "x$ac_cv_header_wrap_common_h" = x""yes; then :
$as_echo "#define HAVE_IB_WRAP_COMMON_H 1" >>confdefs.h
fi
CPPFLAGS="$save_cppflags"
fi
openib_home=
# Check whether --with-openib was given.
if test "${with_openib+set}" = set; then :
withval=$with_openib; if test -z "$withval" -o "$withval" = yes ; then
as_fn_error "Option --with-openib requires the path to your OpenIB tree." "$LINENO" 5
elif test "$withval" != no ; then
openib_home="$withval"
fi
fi
# Check whether --with-openib-includes was given.
if test "${with_openib_includes+set}" = set; then :
withval=$with_openib_includes; if test -z "$withval" -o "$withval" = yes ; then
as_fn_error "Option --with-openib-includes requires path to OpenIB headers." "$LINENO" 5
elif test "$withval" != no ; then
OPENIB_INCDIR="$withval"
fi
fi
# Check whether --with-openib-libs was given.
if test "${with_openib_libs+set}" = set; then :
withval=$with_openib_libs; if test -z "$withval" -o "$withval" = yes ; then
as_fn_error "Option --with-openib-libs requires path to OpenIB libraries." "$LINENO" 5
elif test "$withval" != no ; then
OPENIB_LIBDIR="$withval"
fi
fi
if test -n "$openib_home" ; then
if test -z "$OPENIB_INCDIR"; then
OPENIB_INCDIR=$openib_home/include
fi
if test -z "$OPENIB_LIBDIR"; then
OPENIB_LIBDIR=$openib_home/lib64
if test ! -d "$OPENIB_LIBDIR" ; then
OPENIB_LIBDIR=$openib_home/lib
fi
fi
fi
if test -n "$OPENIB_INCDIR$OPENIB_LIBDIR" ; then
save_cppflags="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -I$OPENIB_INCDIR"
ac_fn_c_check_header_mongrel "$LINENO" "infiniband/verbs.h" "ac_cv_header_infiniband_verbs_h" "$ac_includes_default"
if test "x$ac_cv_header_infiniband_verbs_h" = x""yes; then :
else
as_fn_error "Header infiniband/verbs.h not found." "$LINENO" 5
fi
if test ! -f $OPENIB_LIBDIR/libibverbs.so ; then
if test ! -f $OPENIB_LIBDIR/libibverbs.a ; then
as_fn_error "OpenIB library libibverbs.so not found." "$LINENO" 5
fi
fi
BUILD_OPENIB=1
CPPFLAGS="$save_cppflags"
fi
if test -n "$BUILD_OPENIB" ; then
save_ldflags="$LDFLAGS"
LDFLAGS="-L$OPENIB_LIBDIR -libverbs"
save_cppflags="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -I$OPENIB_INCDIR"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ibv_get_devices" >&5
$as_echo_n "checking for ibv_get_devices... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
ibv_get_devices();
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_IBV_GET_DEVICES 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IBV_EVENT_CLIENT_REREGISTER" >&5
$as_echo_n "checking for IBV_EVENT_CLIENT_REREGISTER... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "infiniband/verbs.h"
int
main ()
{
enum ibv_event_type x = IBV_EVENT_CLIENT_REREGISTER;
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_IBV_EVENT_CLIENT_REREGISTER 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
LDFLAGS="$save_ldflags"
CPPFLAGS="$save_cppflags"
fi
use_portals=
home=
incs=
libs=
# Check whether --with-portals was given.
if test "${with_portals+set}" = set; then :
withval=$with_portals; if test -z "$withval" -o "$withval" = yes ; then
use_portals=yes
elif test "$withval" != no ; then
home="$withval"
fi
fi
# Check whether --with-portals-includes was given.
if test "${with_portals_includes+set}" = set; then :
withval=$with_portals_includes; if test -z "$withval" -o "$withval" = yes ; then
as_fn_error "Option --with-portals-includes requires an argument." "$LINENO" 5
elif test "$withval" != no ; then
incs="$withval"
fi
fi
# Check whether --with-portals-libs was given.
if test "${with_portals_libs+set}" = set; then :
withval=$with_portals_libs; if test -z "$withval" -o "$withval" = yes ; then
as_fn_error "Option --with-portals-libs requires an argument." "$LINENO" 5
elif test "$withval" != no ; then
libs="$withval"
fi
fi
if test -n "$home" ; then
if test -z "$incs"; then
incs=-I$home/include
fi
if test -z "$libs"; then
libs=-L$home/lib64
if test ! -d "$home/lib64" ; then
libs=-L$home/lib
fi
fi
fi
BUILD_PORTALS=
PORTALS_INCS=
PORTALS_LIBS=
if test "X$use_portals$home$incs$libs" != X ; then
# Save stuff
save_cppflags="$CPPFLAGS"
save_libs="$LIBS"
PORTALS_INCS="$incs"
CPPFLAGS="$CPPFLAGS $PORTALS_INCS"
PORTALS_LIBS="$libs"
LIBS="$save_libs $PORTALS_LIBS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for portals3.h header" >&5
$as_echo_n "checking for portals3.h header... " >&6; }
ok=no
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <portals/portals3.h>
int
main ()
{
int m, n; m = PtlInit(&n);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
ok=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
if test "$ok" = yes ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
as_fn_error "Header portals/portals3.h not found." "$LINENO" 5
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for portals libraries" >&5
$as_echo_n "checking for portals libraries... " >&6; }
ok=no
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <portals/portals3.h>
int
main ()
{
int m, n; m = PtlInit(&n);
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ok=yes
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
if test "$ok" = no ; then
PORTALS_LIBS="$libs -lportals"
LIBS="$save_libs $PORTALS_LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <portals/portals3.h>
int
main ()
{
int m, n; m = PtlInit(&n);
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ok=yes
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
if test "$ok" = no ; then
PORTALS_LIBS="$libs -lp3api -lp3lib -lp3utcp -lp3rt -lpthread"
LIBS="$save_libs $PORTALS_LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <portals/portals3.h>
int
main ()
{
int m, n; m = PtlInit(&n);
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
ok=yes
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
if test "$ok" = yes ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
BUILD_PORTALS=1
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
as_fn_error "Could not link Portals library." "$LINENO" 5
fi
#
# Check for API variations.
#
for ac_func in PtlErrorStr
do :
ac_fn_c_check_func "$LINENO" "PtlErrorStr" "ac_cv_func_PtlErrorStr"
if test "x$ac_cv_func_PtlErrorStr" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_PTLERRORSTR 1
_ACEOF
fi
done
for ac_func in PtlEventKindStr
do :
ac_fn_c_check_func "$LINENO" "PtlEventKindStr" "ac_cv_func_PtlEventKindStr"
if test "x$ac_cv_func_PtlEventKindStr" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_PTLEVENTKINDSTR 1
_ACEOF
fi
done
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <portals/portals3.h>
int
main ()
{
int m; ptl_process_id_t any_pid;
m = PtlACEntry(0, 0, any_pid, (ptl_uid_t) -1, (ptl_jid_t) -1, 0);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
$as_echo "#define HAVE_PTLACENTRY_JID 1" >>confdefs.h
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
# Reset
CPPFLAGS="$save_cppflags"
LIBS="$save_libs"
fi
# Check whether --with-zoid was given.
if test "${with_zoid+set}" = set; then :
withval=$with_zoid; if test -z "$withval" -o "$withval" = yes ; then
as_fn_error "Option --with-zoid requires the path to your ZOID source tree." "$LINENO" 5
elif test "$withval" != no ; then
ZOID_SRCDIR="$withval"
fi
fi
if test -n "$ZOID_SRCDIR" ; then
save_cppflags="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -Isrc/io/bmi -I$ZOID_SRCDIR/include -I$ZOID_SRCDIR/zbmi -I$ZOID_SRCDIR/zbmi/implementation"
ac_fn_c_check_header_mongrel "$LINENO" "zbmi.h" "ac_cv_header_zbmi_h" "$ac_includes_default"
if test "x$ac_cv_header_zbmi_h" = x""yes; then :
else
as_fn_error "Header zbmi.h not found." "$LINENO" 5
fi
ac_fn_c_check_header_mongrel "$LINENO" "zoid_api.h" "ac_cv_header_zoid_api_h" "$ac_includes_default"
if test "x$ac_cv_header_zoid_api_h" = x""yes; then :
else
as_fn_error "Header zoid_api.h not found." "$LINENO" 5
fi
ac_fn_c_check_header_mongrel "$LINENO" "zbmi_protocol.h" "ac_cv_header_zbmi_protocol_h" "$ac_includes_default"
if test "x$ac_cv_header_zbmi_protocol_h" = x""yes; then :
else
as_fn_error "Header zbmi_protocol.h not found." "$LINENO" 5
fi
CPPFLAGS="$save_cppflags"
BUILD_ZOID=1
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgetxattr extra arguments" >&5
$as_echo_n "checking for fgetxattr extra arguments... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#ifdef HAVE_ATTR_XATTR_H
#include <attr/xattr.h>
#endif
#ifdef HAVE_SYS_XATTR_H
#include <sys/xattr.h>
#endif
int
main ()
{
fgetxattr(0, 0, 0, 0, 0, 0);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_FGETXATTR_EXTRA_ARGS 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_fn_c_check_header_mongrel "$LINENO" "sys/sysinfo.h" "ac_cv_header_sys_sysinfo_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_sysinfo_h" = x""yes; then :
$as_echo "#define HAVE_SYSINFO 1" >>confdefs.h
fi
for ac_func in strnlen
do :
ac_fn_c_check_func "$LINENO" "strnlen" "ac_cv_func_strnlen"
if test "x$ac_cv_func_strnlen" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_STRNLEN 1
_ACEOF
fi
done
for ac_func in strtoull
do :
ac_fn_c_check_func "$LINENO" "strtoull" "ac_cv_func_strtoull"
if test "x$ac_cv_func_strtoull" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_STRTOULL 1
_ACEOF
fi
done
for ac_func in strstr
do :
ac_fn_c_check_func "$LINENO" "strstr" "ac_cv_func_strstr"
if test "x$ac_cv_func_strstr" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_STRSTR 1
_ACEOF
fi
done
for ac_func in fgetxattr
do :
ac_fn_c_check_func "$LINENO" "fgetxattr" "ac_cv_func_fgetxattr"
if test "x$ac_cv_func_fgetxattr" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_FGETXATTR 1
_ACEOF
fi
done
for ac_func in fsetxattr
do :
ac_fn_c_check_func "$LINENO" "fsetxattr" "ac_cv_func_fsetxattr"
if test "x$ac_cv_func_fsetxattr" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_FSETXATTR 1
_ACEOF
fi
done
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgetxattr prototype" >&5
$as_echo_n "checking for fgetxattr prototype... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#ifdef HAVE_ATTR_XATTR_H
#include <attr/xattr.h>
#endif
#ifdef HAVE_SYS_XATTR_H
#include <sys/xattr.h>
#endif
char * fgetxattr(char *foo);
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_FGETXATTR_PROTOTYPE 1" >>confdefs.h
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgetxattr extra arguments" >&5
$as_echo_n "checking for fgetxattr extra arguments... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#ifdef HAVE_ATTR_XATTR_H
#include <attr/xattr.h>
#endif
#ifdef HAVE_SYS_XATTR_H
#include <sys/xattr.h>
#endif
int
main ()
{
#ifdef HAVE_FGETXATTR_PROTOTYPE
fgetxattr(0, 0, 0, 0, 0, 0);
#else
# error
#endif
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_FGETXATTR_EXTRA_ARGS 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fsetxattr extra arguments" >&5
$as_echo_n "checking for fsetxattr extra arguments... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
#ifdef HAVE_ATTR_XATTR_H
#include <attr/xattr.h>
#endif
#ifdef HAVE_SYS_XATTR_H
#include <sys/xattr.h>
#endif
int
main ()
{
fsetxattr(0, 0, 0, 0, 0, 0);
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_FSETXATTR_EXTRA_ARGS 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
# getmntent is in the standard C library on UNICOS, in -lsun on Irix 4,
# -lseq on Dynix/PTX, -lgen on Unixware.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getmntent" >&5
$as_echo_n "checking for library containing getmntent... " >&6; }
if test "${ac_cv_search_getmntent+set}" = set; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* Override any GCC internal prototype to avoid an error.
Use char because int might match the return type of a GCC
builtin and then its argument prototype would still apply. */
#ifdef __cplusplus
extern "C"
#endif
char getmntent ();
int
main ()
{
return getmntent ();
;
return 0;
}
_ACEOF
for ac_lib in '' sun seq gen; do
if test -z "$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_getmntent=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
if test "${ac_cv_search_getmntent+set}" = set; then :
break
fi
done
if test "${ac_cv_search_getmntent+set}" = set; then :
else
ac_cv_search_getmntent=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getmntent" >&5
$as_echo "$ac_cv_search_getmntent" >&6; }
ac_res=$ac_cv_search_getmntent
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
ac_cv_func_getmntent=yes
$as_echo "#define HAVE_GETMNTENT 1" >>confdefs.h
else
ac_cv_func_getmntent=no
fi
for ac_header in malloc.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "malloc.h" "ac_cv_header_malloc_h" "$ac_includes_default"
if test "x$ac_cv_header_malloc_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_MALLOC_H 1
_ACEOF
fi
done
for ac_header in mntent.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "mntent.h" "ac_cv_header_mntent_h" "$ac_includes_default"
if test "x$ac_cv_header_mntent_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_MNTENT_H 1
_ACEOF
fi
done
# Check whether --enable-static-server was given.
if test "${enable_static_server+set}" = set; then :
enableval=$enable_static_server; staticserver=$enableval
else
staticserver="no"
fi
if test "$staticserver" = "yes"; then
SERVER_LDFLAGS="$LDFLAGS -static"
else
SERVER_LDFLAGS="$LDFLAGS -rdynamic"
fi
for ac_header in execinfo.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "execinfo.h" "ac_cv_header_execinfo_h" "$ac_includes_default"
if test "x$ac_cv_header_execinfo_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_EXECINFO_H 1
_ACEOF
LDFLAGS="$LDFLAGS -rdynamic"
GOSSIP_ENABLE_BACKTRACE=1
fi
done
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SDL" >&5
$as_echo_n "checking for SDL... " >&6; }
SDL_CONFIG=`which sdl-config 2> /dev/null`
if ! test -z "$SDL_CONFIG" && test -x "$SDL_CONFIG"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
SDL_VERSION=`sdl-config --version`
VISCFLAGS=`sdl-config --cflags`
VISCLIBS=`sdl-config --libs`
for ac_header in SDL_ttf.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "SDL_ttf.h" "ac_cv_header_SDL_ttf_h" "$ac_includes_default"
if test "x$ac_cv_header_SDL_ttf_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_SDL_TTF_H 1
_ACEOF
BUILD_VIS="1"
CPPFLAGS="$CPPFLAGS $VISCFLAGS"
else
for ac_header in SDL/SDL_ttf.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "SDL/SDL_ttf.h" "ac_cv_header_SDL_SDL_ttf_h" "$ac_includes_default"
if test "x$ac_cv_header_SDL_SDL_ttf_h" = x""yes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_SDL_SDL_TTF_H 1
_ACEOF
BUILD_VIS="1"
CPPFLAGS="$CPPFLAGS $VISCFLAGS"
fi
done
fi
done
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU-style strerror_r" >&5
$as_echo_n "checking for GNU-style strerror_r... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <string.h>
extern char *strerror_r();
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
$as_echo "#define HAVE_GNU_STRERROR_R 1" >>confdefs.h
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
for d in src/apps src/io src/common src/client src/kernel \
doc src/apps/kernel test; do
install -d $d;
done
ac_config_files="$ac_config_files include/pvfs2.h Makefile module.mk src/apps/admin/module.mk src/apps/admin/pvfs2-config src/apps/devel/module.mk src/apps/karma/module.mk src/apps/vis/module.mk src/apps/fuse/module.mk src/apps/kernel/linux/module.mk src/apps/user/module.mk src/io/trove/module.mk src/io/trove/trove-handle-mgmt/module.mk src/io/trove/trove-dbpf/module.mk src/common/misc/module.mk src/common/quickhash/module.mk src/common/quicklist/module.mk src/common/dotconf/module.mk src/common/id-generator/module.mk src/common/gossip/module.mk src/common/gen-locks/module.mk src/common/llist/module.mk src/common/statecomp/module.mk src/common/events/module.mk src/common/mgmt/module.mk src/io/bmi/module.mk src/io/bmi/bmi_tcp/module.mk src/io/bmi/bmi_gm/module.mk src/io/bmi/bmi_mx/module.mk src/io/bmi/bmi_ib/module.mk src/io/bmi/bmi_portals/module.mk src/io/bmi/bmi_zoid/module.mk src/io/description/module.mk src/io/flow/module.mk src/io/flow/flowproto-bmi-trove/module.mk src/io/flow/flowproto-template/module.mk src/io/flow/flowproto-dump-offsets/module.mk src/io/flow/flowproto-bmi-cache/module.mk src/io/buffer/module.mk src/io/job/module.mk src/io/dev/module.mk src/proto/module.mk src/server/module.mk src/server/request-scheduler/module.mk src/client/sysint/module.mk src/kernel/linux-2.6/Makefile src/kernel/linux-2.4/Makefile doc/module.mk doc/coding/module.mk doc/design/module.mk doc/random/module.mk examples/pvfs2-server.rc doc/doxygen/pvfs2-doxygen.conf"
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
test "x$cache_file" != "x/dev/null" &&
{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
$as_echo "$as_me: updating cache $cache_file" >&6;}
cat confcache >$cache_file
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=
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.
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 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 $?, using 1 if that was 0.
as_fn_error ()
{
as_status=$?; test $as_status -eq 0 && as_status=1
if test "$3"; then
as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
fi
$as_echo "$as_me: error: $1" >&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$$ 2>/dev/null; then
as_ln_s='ln -s'
# ... but there are two gotchas:
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
# In both cases, we have to default to `cp -p'.
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
as_ln_s='cp -p'
elif ln conf$$.file conf$$ 2>/dev/null; then
as_ln_s=ln
else
as_ln_s='cp -p'
fi
else
as_ln_s='cp -p'
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
if test -x / >/dev/null 2>&1; then
as_test_x='test -x'
else
if ls -dL / >/dev/null 2>&1; then
as_ls_L_option=L
else
as_ls_L_option=
fi
as_test_x='
eval sh -c '\''
if test -d "$1"; then
test -d "$1/.";
else
case $1 in #(
-*)set "./$1";;
esac;
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
???[sx]*):;;*)false;;esac;fi
'\'' sh
'
fi
as_executable_p=$as_test_x
# 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 $as_me, which was
generated by GNU Autoconf 2.65. 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 $ac_config_headers; shift; ac_config_headers=$*;;
esac
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="\\
config.status
configured by $0, generated by GNU Autoconf 2.65,
with options \\"\$ac_cs_config\\"
Copyright (C) 2009 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
ac_pwd='$ac_pwd'
srcdir='$srcdir'
INSTALL='$INSTALL'
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=$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 "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
as_fn_append CONFIG_FILES " '$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 $ac_config_target in
"pvfs2-config.h") CONFIG_HEADERS="$CONFIG_HEADERS pvfs2-config.h" ;;
"include/pvfs2.h") CONFIG_FILES="$CONFIG_FILES include/pvfs2.h" ;;
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
"module.mk") CONFIG_FILES="$CONFIG_FILES module.mk" ;;
"src/apps/admin/module.mk") CONFIG_FILES="$CONFIG_FILES src/apps/admin/module.mk" ;;
"src/apps/admin/pvfs2-config") CONFIG_FILES="$CONFIG_FILES src/apps/admin/pvfs2-config" ;;
"src/apps/devel/module.mk") CONFIG_FILES="$CONFIG_FILES src/apps/devel/module.mk" ;;
"src/apps/karma/module.mk") CONFIG_FILES="$CONFIG_FILES src/apps/karma/module.mk" ;;
"src/apps/vis/module.mk") CONFIG_FILES="$CONFIG_FILES src/apps/vis/module.mk" ;;
"src/apps/fuse/module.mk") CONFIG_FILES="$CONFIG_FILES src/apps/fuse/module.mk" ;;
"src/apps/kernel/linux/module.mk") CONFIG_FILES="$CONFIG_FILES src/apps/kernel/linux/module.mk" ;;
"src/apps/user/module.mk") CONFIG_FILES="$CONFIG_FILES src/apps/user/module.mk" ;;
"src/io/trove/module.mk") CONFIG_FILES="$CONFIG_FILES src/io/trove/module.mk" ;;
"src/io/trove/trove-handle-mgmt/module.mk") CONFIG_FILES="$CONFIG_FILES src/io/trove/trove-handle-mgmt/module.mk" ;;
"src/io/trove/trove-dbpf/module.mk") CONFIG_FILES="$CONFIG_FILES src/io/trove/trove-dbpf/module.mk" ;;
"src/common/misc/module.mk") CONFIG_FILES="$CONFIG_FILES src/common/misc/module.mk" ;;
"src/common/quickhash/module.mk") CONFIG_FILES="$CONFIG_FILES src/common/quickhash/module.mk" ;;
"src/common/quicklist/module.mk") CONFIG_FILES="$CONFIG_FILES src/common/quicklist/module.mk" ;;
"src/common/dotconf/module.mk") CONFIG_FILES="$CONFIG_FILES src/common/dotconf/module.mk" ;;
"src/common/id-generator/module.mk") CONFIG_FILES="$CONFIG_FILES src/common/id-generator/module.mk" ;;
"src/common/gossip/module.mk") CONFIG_FILES="$CONFIG_FILES src/common/gossip/module.mk" ;;
"src/common/gen-locks/module.mk") CONFIG_FILES="$CONFIG_FILES src/common/gen-locks/module.mk" ;;
"src/common/llist/module.mk") CONFIG_FILES="$CONFIG_FILES src/common/llist/module.mk" ;;
"src/common/statecomp/module.mk") CONFIG_FILES="$CONFIG_FILES src/common/statecomp/module.mk" ;;
"src/common/events/module.mk") CONFIG_FILES="$CONFIG_FILES src/common/events/module.mk" ;;
"src/common/mgmt/module.mk") CONFIG_FILES="$CONFIG_FILES src/common/mgmt/module.mk" ;;
"src/io/bmi/module.mk") CONFIG_FILES="$CONFIG_FILES src/io/bmi/module.mk" ;;
"src/io/bmi/bmi_tcp/module.mk") CONFIG_FILES="$CONFIG_FILES src/io/bmi/bmi_tcp/module.mk" ;;
"src/io/bmi/bmi_gm/module.mk") CONFIG_FILES="$CONFIG_FILES src/io/bmi/bmi_gm/module.mk" ;;
"src/io/bmi/bmi_mx/module.mk") CONFIG_FILES="$CONFIG_FILES src/io/bmi/bmi_mx/module.mk" ;;
"src/io/bmi/bmi_ib/module.mk") CONFIG_FILES="$CONFIG_FILES src/io/bmi/bmi_ib/module.mk" ;;
"src/io/bmi/bmi_portals/module.mk") CONFIG_FILES="$CONFIG_FILES src/io/bmi/bmi_portals/module.mk" ;;
"src/io/bmi/bmi_zoid/module.mk") CONFIG_FILES="$CONFIG_FILES src/io/bmi/bmi_zoid/module.mk" ;;
"src/io/description/module.mk") CONFIG_FILES="$CONFIG_FILES src/io/description/module.mk" ;;
"src/io/flow/module.mk") CONFIG_FILES="$CONFIG_FILES src/io/flow/module.mk" ;;
"src/io/flow/flowproto-bmi-trove/module.mk") CONFIG_FILES="$CONFIG_FILES src/io/flow/flowproto-bmi-trove/module.mk" ;;
"src/io/flow/flowproto-template/module.mk") CONFIG_FILES="$CONFIG_FILES src/io/flow/flowproto-template/module.mk" ;;
"src/io/flow/flowproto-dump-offsets/module.mk") CONFIG_FILES="$CONFIG_FILES src/io/flow/flowproto-dump-offsets/module.mk" ;;
"src/io/flow/flowproto-bmi-cache/module.mk") CONFIG_FILES="$CONFIG_FILES src/io/flow/flowproto-bmi-cache/module.mk" ;;
"src/io/buffer/module.mk") CONFIG_FILES="$CONFIG_FILES src/io/buffer/module.mk" ;;
"src/io/job/module.mk") CONFIG_FILES="$CONFIG_FILES src/io/job/module.mk" ;;
"src/io/dev/module.mk") CONFIG_FILES="$CONFIG_FILES src/io/dev/module.mk" ;;
"src/proto/module.mk") CONFIG_FILES="$CONFIG_FILES src/proto/module.mk" ;;
"src/server/module.mk") CONFIG_FILES="$CONFIG_FILES src/server/module.mk" ;;
"src/server/request-scheduler/module.mk") CONFIG_FILES="$CONFIG_FILES src/server/request-scheduler/module.mk" ;;
"src/client/sysint/module.mk") CONFIG_FILES="$CONFIG_FILES src/client/sysint/module.mk" ;;
"src/kernel/linux-2.6/Makefile") CONFIG_FILES="$CONFIG_FILES src/kernel/linux-2.6/Makefile" ;;
"src/kernel/linux-2.4/Makefile") CONFIG_FILES="$CONFIG_FILES src/kernel/linux-2.4/Makefile" ;;
"doc/module.mk") CONFIG_FILES="$CONFIG_FILES doc/module.mk" ;;
"doc/coding/module.mk") CONFIG_FILES="$CONFIG_FILES doc/coding/module.mk" ;;
"doc/design/module.mk") CONFIG_FILES="$CONFIG_FILES doc/design/module.mk" ;;
"doc/random/module.mk") CONFIG_FILES="$CONFIG_FILES doc/random/module.mk" ;;
"examples/pvfs2-server.rc") CONFIG_FILES="$CONFIG_FILES examples/pvfs2-server.rc" ;;
"doc/doxygen/pvfs2-doxygen.conf") CONFIG_FILES="$CONFIG_FILES doc/doxygen/pvfs2-doxygen.conf" ;;
*) as_fn_error "invalid argument: \`$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'.
$debug ||
{
tmp=
trap 'exit_status=$?
{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
' 0
trap 'as_fn_exit 1' 1 2 13 15
}
# Create a (secure) tmp directory for tmp files.
{
tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
test -n "$tmp" && test -d "$tmp"
} ||
{
tmp=./conf$$-$RANDOM
(umask 077 && mkdir "$tmp")
} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
# Set up the scripts for CONFIG_FILES section.
# No need to generate them if there are no CONFIG_FILES.
# This happens for instance with `./config.status config.h'.
if test -n "$CONFIG_FILES"; then
ac_cr=`echo X | tr X '\015'`
# On cygwin, bash can eat \r inside `` if the user requested igncr.
# But we know of no other shell where ac_cr would be empty at this
# point, so we can use a bashism as a fallback.
if test "x$ac_cr" = x; then
eval ac_cr=\$\'\\r\'
fi
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
ac_cs_awk_cr='\r'
else
ac_cs_awk_cr=$ac_cr
fi
echo 'BEGIN {' >"$tmp/subs1.awk" &&
_ACEOF
{
echo "cat >conf$$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 >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
_ACEOF
sed -n '
h
s/^/S["/; s/!.*/"]=/
p
g
s/^[^!]*!//
:repl
t repl
s/'"$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 >>"\$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/$ac_cs_awk_cr/g"
else
cat
fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
|| as_fn_error "could not setup config files machinery" "$LINENO" 5
_ACEOF
# VPATH may cause trouble with some makes, so we remove $(srcdir),
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
# trailing colons and then remove the whole line if VPATH becomes empty
# (actually we leave an empty line to preserve line numbers).
if test "x$srcdir" = x.; then
ac_vpsub='/^[ ]*VPATH[ ]*=/{
s/:*\$(srcdir):*/:/
s/:*\${srcdir}:*/:/
s/:*@srcdir@:*/:/
s/^\([^=]*=[ ]*\):*/\1/
s/:*$//
s/^[^=]*=[ ]*$//
}'
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 "$CONFIG_HEADERS"; then
cat >"$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_t=`sed -n "/$ac_delim/p" confdefs.h`
if test -z "$ac_t"; 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 $ac_f in
-) ac_f="$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 "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 $ac_tag in
*:-:* | *:-) cat >"$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
#
case $INSTALL in
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
esac
_ACEOF
cat >>$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
s&@INSTALL@&$ac_INSTALL&;t t
$ac_datarootdir_hack
"
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$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' "$tmp/out"`; test -n "$ac_out"; } &&
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$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: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined. Please make sure it is defined." >&2;}
rm -f "$tmp/stdin"
case $ac_file in
-) cat "$tmp/out" && rm -f "$tmp/out";;
*) rm -f "$ac_file" && mv "$tmp/out" "$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 "$tmp/defines.awk"' "$ac_file_inputs"
} >"$tmp/config.h" \
|| as_fn_error "could not create $ac_file" "$LINENO" 5
if diff "$ac_file" "$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 "$tmp/config.h" "$ac_file" \
|| as_fn_error "could not create $ac_file" "$LINENO" 5
fi
else
$as_echo "/* $configure_input */" \
&& eval '$AWK -f "$tmp/defines.awk"' "$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 $?
fi
if test -n "$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
chmod +x $BUILD_ABSOLUTE_TOP/src/apps/admin/pvfs2-config
# print a summary of the configuration information
if test "x$BUILD_BMI_ONLY" = "x1" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5
$as_echo "" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ***** Displaying BMI configuration information *****" >&5
$as_echo "***** Displaying BMI configuration information *****" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ----------------------------------------------------" >&5
$as_echo "----------------------------------------------------" >&6; }
PKGSTR="BMI"
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5
$as_echo "" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ***** Displaying PVFS Configuration Information *****" >&5
$as_echo "***** Displaying PVFS Configuration Information *****" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ------------------------------------------------------" >&5
$as_echo "------------------------------------------------------" >&6; }
PKGSTR="PVFS2"
fi
# print PVFS configs (not used by BMI)
if test "x$BUILD_BMI_ONLY" != "x1" ; then
if test "x$BUILD_KARMA" = "x1" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 configured to build karma gui : yes" >&5
$as_echo "PVFS2 configured to build karma gui : yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 configured to build karma gui : no" >&5
$as_echo "PVFS2 configured to build karma gui : no" >&6; }
fi
if test "x$ENABLE_COVERAGE" = "x1" -a "x$BUILD_BMI_ONLY" != "x1"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 configured to perform coverage analysis : yes" >&5
$as_echo "PVFS2 configured to perform coverage analysis : yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 configured to perform coverage analysis : no" >&5
$as_echo "PVFS2 configured to perform coverage analysis : no" >&6; }
fi
if test "x$MISC_TROVE_FLAGS" = "x" -a "x$BUILD_BMI_ONLY" != "x1"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 configured for aio threaded callbacks : no" >&5
$as_echo "PVFS2 configured for aio threaded callbacks : no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 configured for aio threaded callbacks : yes" >&5
$as_echo "PVFS2 configured for aio threaded callbacks : yes" >&6; }
fi
if test "x$BUILD_FUSE" = "x1" -a "x$BUILD_BMI_ONLY" != "x1"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 configured to use FUSE : yes" >&5
$as_echo "PVFS2 configured to use FUSE : yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 configured to use FUSE : no" >&5
$as_echo "PVFS2 configured to use FUSE : no" >&6; }
fi
if test "x$LINUX_KERNEL_SRC" = "x" -a "x$BUILD_BMI_ONLY" != "x1"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 configured for the 2.6.x kernel module : no" >&5
$as_echo "PVFS2 configured for the 2.6.x kernel module : no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 configured for the 2.6.x kernel module : yes" >&5
$as_echo "PVFS2 configured for the 2.6.x kernel module : yes" >&6; }
fi
if test "x$LINUX24_KERNEL_SRC" = "x" -a "x$BUILD_BMI_ONLY" != "x1"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 configured for the 2.4.x kernel module : no" >&5
$as_echo "PVFS2 configured for the 2.4.x kernel module : no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 configured for the 2.4.x kernel module : yes" >&5
$as_echo "PVFS2 configured for the 2.4.x kernel module : yes" >&6; }
fi
if test "x$MMAP_RA_CACHE" = "x" -a "x$BUILD_BMI_ONLY" != "x1"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 configured for using the mmap-ra-cache : no" >&5
$as_echo "PVFS2 configured for using the mmap-ra-cache : no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 configured for using the mmap-ra-cache : yes" >&5
$as_echo "PVFS2 configured for using the mmap-ra-cache : yes" >&6; }
fi
if test "x$REDHAT_RELEASE" = "x" -a "x$BUILD_BMI_ONLY" != "x1"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 will use workaround for redhat 2.4 kernels : no" >&5
$as_echo "PVFS2 will use workaround for redhat 2.4 kernels : no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 will use workaround for redhat 2.4 kernels : yes" >&5
$as_echo "PVFS2 will use workaround for redhat 2.4 kernels : yes" >&6; }
fi
if test "x$NPTL_WORKAROUND" = "x" -a "x$BUILD_BMI_ONLY" != "x1"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 will use workaround for buggy NPTL : no" >&5
$as_echo "PVFS2 will use workaround for buggy NPTL : no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 will use workaround for buggy NPTL : yes" >&5
$as_echo "PVFS2 will use workaround for buggy NPTL : yes" >&6; }
fi
if test "x$BUILD_SERVER" = "x1" -a "x$BUILD_BMI_ONLY" != "x1"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 server will be built : yes" >&5
$as_echo "PVFS2 server will be built : yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: PVFS2 server will be built : no" >&5
$as_echo "PVFS2 server will be built : no" >&6; }
fi
else
# print BMI and PVFS configs
if test "x$THREAD_LIB" = "x"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGSTR configured for a thread-safe client library : no" >&5
$as_echo "$PKGSTR configured for a thread-safe client library : no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGSTR configured for a thread-safe client library : yes" >&5
$as_echo "$PKGSTR configured for a thread-safe client library : yes" >&6; }
fi
if test "x$BUILD_EPOLL" = "x1" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGSTR configured to use epoll : yes" >&5
$as_echo "$PKGSTR configured to use epoll : yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGSTR configured to use epoll : no" >&5
$as_echo "$PKGSTR configured to use epoll : no" >&6; }
fi
if test "x$TRUSTED_CONNECTIONS" = "x" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGSTR configured for using trusted connections : no" >&5
$as_echo "$PKGSTR configured for using trusted connections : no" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGSTR configured for using trusted connections : yes" >&5
$as_echo "$PKGSTR configured for using trusted connections : yes" >&6; }
fi
fi # end of BMI/PVFS config display
if test "x$WARN_ABOUT_HOSTNAMES" = "xyes" ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: WARNING: gethostbyname is not supported on this machine: ALL ADDRESSES MUST BE IN DOT NOTATION." >&5
$as_echo "WARNING: gethostbyname is not supported on this machine: ALL ADDRESSES MUST BE IN DOT NOTATION." >&6; }
fi
if test x$BUILD_GM = x1 -o x$BUILD_MX = x1 -o x$BUILD_IB = x1 -o \
x$BUILD_OPENIB = x1 -o x$BUILD_PORTALS = x1 -o x$BUILD_ZOID = x1 ; then
if test x$BUILD_BMI_TCP = x1 ; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You have selected to build $PKGSTR to use a \"fast\" network
interface, but have not disabled TCP. The way this is
currently implemented will lead to rather slow response
times on the fast interface. Suggest you configure with
\"--without-bmi-tcp\" for the best performance." >&5
$as_echo "$as_me: WARNING: You have selected to build $PKGSTR to use a \"fast\" network
interface, but have not disabled TCP. The way this is
currently implemented will lead to rather slow response
times on the fast interface. Suggest you configure with
\"--without-bmi-tcp\" for the best performance." >&2;}
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5
$as_echo "" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGSTR version string: $PVFS2_VERSION" >&5
$as_echo "$PKGSTR version string: $PVFS2_VERSION" >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5
$as_echo "" >&6; }