+
+largefile_support="no"
+echo $ac_n "checking build system type""... $ac_c" 1>&6
+echo "configure:4065: checking build system type" >&5
+
+build_alias=$build
+case "$build_alias" in
+NONE)
+ case $nonopt in
+ NONE) build_alias=$host_alias ;;
+ *) build_alias=$nonopt ;;
+ esac ;;
+esac
+
+build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
+build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$build" 1>&6
+
+if test $host != $build; then
+ ac_tool_prefix=${host_alias}-
+else
+ ac_tool_prefix=
+fi
+
+
+ # Check whether --enable-largefile or --disable-largefile was given.
+if test "${enable_largefile+set}" = set; then
+ enableval="$enable_largefile"
+ :
+fi
+
+ if test "$enable_largefile" != no; then
+ # Extract the first word of "${ac_tool_prefix}getconf", so it can be a program name with args.
+set dummy ${ac_tool_prefix}getconf; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:4099: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_GETCONF'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$GETCONF"; then
+ ac_cv_prog_GETCONF="$GETCONF" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_GETCONF="${ac_tool_prefix}getconf"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_GETCONF" && ac_cv_prog_GETCONF="getconf"
+fi
+fi
+GETCONF="$ac_cv_prog_GETCONF"
+if test -n "$GETCONF"; then
+ echo "$ac_t""$GETCONF" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+
+
+ echo $ac_n "checking for CFLAGS value to request large file support""... $ac_c" 1>&6
+echo "configure:4129: checking for CFLAGS value to request large file support" >&5
+if eval "test \"`echo '$''{'ac_cv_sys_largefile_CFLAGS'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_cv_sys_largefile_CFLAGS=`($GETCONF LFS_CFLAGS) 2>/dev/null` || {
+ ac_cv_sys_largefile_CFLAGS=no
+ case "$host_os" in
+ # IRIX 6.2 and later require cc -n32.
+ irix6.[2-9]* | irix6.1[0-9]* | irix[7-9].* | irix[1-9][0-9]*)
+ if test "$GCC" != yes; then
+ ac_cv_sys_largefile_CFLAGS=-n32
+ fi
+ ac_save_CC="$CC"
+ CC="$CC $ac_cv_sys_largefile_CFLAGS"
+ cat > conftest.$ac_ext <<EOF
+#line 4144 "configure"
+#include "confdefs.h"
+
+int main() {
+
+; return 0; }
+EOF
+if { (eval echo configure:4151: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ :
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_sys_largefile_CFLAGS=no
+fi
+rm -f conftest*
+ CC="$ac_save_CC"
+ esac
+ }
+fi
+
+echo "$ac_t""$ac_cv_sys_largefile_CFLAGS" 1>&6
+ echo $ac_n "checking for LDFLAGS value to request large file support""... $ac_c" 1>&6
+echo "configure:4167: checking for LDFLAGS value to request large file support" >&5
+if eval "test \"`echo '$''{'ac_cv_sys_largefile_LDFLAGS'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_cv_sys_largefile_LDFLAGS=`($GETCONF LFS_LDFLAGS) 2>/dev/null` || {
+ ac_cv_sys_largefile_LDFLAGS=no
+
+ }
+fi
+
+echo "$ac_t""$ac_cv_sys_largefile_LDFLAGS" 1>&6
+ echo $ac_n "checking for LIBS value to request large file support""... $ac_c" 1>&6
+echo "configure:4179: checking for LIBS value to request large file support" >&5
+if eval "test \"`echo '$''{'ac_cv_sys_largefile_LIBS'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_cv_sys_largefile_LIBS=`($GETCONF LFS_LIBS) 2>/dev/null` || {
+ ac_cv_sys_largefile_LIBS=no
+
+ }
+fi
+
+echo "$ac_t""$ac_cv_sys_largefile_LIBS" 1>&6
+
+ for ac_flag in $ac_cv_sys_largefile_CFLAGS no; do
+ case "$ac_flag" in
+ no) ;;
+ -D_FILE_OFFSET_BITS=*) ;;
+ -D_LARGEFILE_SOURCE | -D_LARGEFILE_SOURCE=*) ;;
+ -D_LARGE_FILES | -D_LARGE_FILES=*) ;;
+ -D?* | -I?*)
+ case "$ac_flag" in
+ no) ;;
+ ?*)
+ case "$CPPFLAGS" in
+ '') CPPFLAGS="$ac_flag" ;;
+ *) CPPFLAGS=$CPPFLAGS' '"$ac_flag" ;;
+ esac ;;
+ esac ;;
+ *)
+ case "$ac_flag" in
+ no) ;;
+ ?*)
+ case "$CFLAGS" in
+ '') CFLAGS="$ac_flag" ;;
+ *) CFLAGS=$CFLAGS' '"$ac_flag" ;;
+ esac ;;
+ esac ;;
+ esac
+ done
+ case "$ac_cv_sys_largefile_LDFLAGS" in
+ no) ;;
+ ?*)
+ case "$LDFLAGS" in
+ '') LDFLAGS="$ac_cv_sys_largefile_LDFLAGS" ;;
+ *) LDFLAGS=$LDFLAGS' '"$ac_cv_sys_largefile_LDFLAGS" ;;
+ esac ;;
+ esac
+ case "$ac_cv_sys_largefile_LIBS" in
+ no) ;;
+ ?*)
+ case "$LIBS" in
+ '') LIBS="$ac_cv_sys_largefile_LIBS" ;;
+ *) LIBS=$LIBS' '"$ac_cv_sys_largefile_LIBS" ;;
+ esac ;;
+ esac
+ echo $ac_n "checking for _FILE_OFFSET_BITS""... $ac_c" 1>&6
+echo "configure:4234: checking for _FILE_OFFSET_BITS" >&5
+if eval "test \"`echo '$''{'ac_cv_sys_file_offset_bits'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_cv_sys_file_offset_bits=no
+ case "$host_os" in
+ # HP-UX 10.20 and later
+ hpux10.[2-9][0-9]* | hpux1[1-9]* | hpux[2-9][0-9]*)
+ ac_cv_sys_file_offset_bits=64 ;;
+ esac
+ for ac_flag in $ac_cv_sys_largefile_CFLAGS no; do
+ case "$ac_flag" in
+ -D_FILE_OFFSET_BITS)
+ ac_cv_sys_file_offset_bits=1 ;;
+ -D_FILE_OFFSET_BITS=*)
+ ac_cv_sys_file_offset_bits=`expr " $ac_flag" : '[^=]*=\(.*\)'` ;;
+ esac
+ done
+
+fi
+
+echo "$ac_t""$ac_cv_sys_file_offset_bits" 1>&6
+ if test "$ac_cv_sys_file_offset_bits" != no; then
+ cat >> confdefs.h <<EOF
+#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
+EOF
+
+ fi
+ echo $ac_n "checking for _LARGEFILE_SOURCE""... $ac_c" 1>&6
+echo "configure:4263: checking for _LARGEFILE_SOURCE" >&5
+if eval "test \"`echo '$''{'ac_cv_sys_largefile_source'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_cv_sys_largefile_source=no
+ case "$host_os" in
+ # HP-UX 10.20 and later
+ hpux10.[2-9][0-9]* | hpux1[1-9]* | hpux[2-9][0-9]*)
+ ac_cv_sys_largefile_source=1 ;;
+ esac
+ for ac_flag in $ac_cv_sys_largefile_CFLAGS no; do
+ case "$ac_flag" in
+ -D_LARGEFILE_SOURCE)
+ ac_cv_sys_largefile_source=1 ;;
+ -D_LARGEFILE_SOURCE=*)
+ ac_cv_sys_largefile_source=`expr " $ac_flag" : '[^=]*=\(.*\)'` ;;
+ esac
+ done
+
+fi
+
+echo "$ac_t""$ac_cv_sys_largefile_source" 1>&6
+ if test "$ac_cv_sys_largefile_source" != no; then
+ cat >> confdefs.h <<EOF
+#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
+EOF
+
+ fi
+ echo $ac_n "checking for _LARGE_FILES""... $ac_c" 1>&6
+echo "configure:4292: checking for _LARGE_FILES" >&5
+if eval "test \"`echo '$''{'ac_cv_sys_large_files'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_cv_sys_large_files=no
+ case "$host_os" in
+ # AIX 4.2 and later
+ aix4.[2-9]* | aix4.1[0-9]* | aix[5-9].* | aix[1-9][0-9]*)
+ ac_cv_sys_large_files=1 ;;
+ esac
+ for ac_flag in $ac_cv_sys_largefile_CFLAGS no; do
+ case "$ac_flag" in
+ -D_LARGE_FILES)
+ ac_cv_sys_large_files=1 ;;
+ -D_LARGE_FILES=*)
+ ac_cv_sys_large_files=`expr " $ac_flag" : '[^=]*=\(.*\)'` ;;
+ esac
+ done
+
+fi
+
+echo "$ac_t""$ac_cv_sys_large_files" 1>&6
+ if test "$ac_cv_sys_large_files" != no; then
+ cat >> confdefs.h <<EOF
+#define _LARGE_FILES $ac_cv_sys_large_files
+EOF
+
+ fi
+ fi