ac_help="$ac_help
--enable-mhe enable mhe support (DEFAULT)"
ac_help="$ac_help
- --enable-apop enable client-side support for apop"
+ --enable-pop enable client-side support for pop"
+ac_help="$ac_help
+ --enable-apop enable client-side support for apop"
ac_help="$ac_help
--with-hesiod=PREFIX specify location of Hesiod"
ac_help="$ac_help
--with-krb4=PREFIX specify location of Kerberos V4 for kpop support"
ac_help="$ac_help
- --enable-pop enable client-side support for pop"
-ac_help="$ac_help
--with-editor=EDITOR specify the default editor"
ac_help="$ac_help
--with-mts=MTS specify the mail transport agent"
EOF
fi
+# Check whether --enable-pop or --disable-pop was given.
+if test "${enable_pop+set}" = set; then
+ enableval="$enable_pop"
+ :
+fi
+
+if test x"$enable_nmh_pop" = x"yes"; then
+ enable_pop=yes
+fi
+
# Check whether --enable-apop or --disable-apop was given.
if test "${enable_apop+set}" = set; then
enableval="$enable_apop"
EOF
fi
-# Check whether --enable-pop or --disable-pop was given.
-if test "${enable_pop+set}" = set; then
- enableval="$enable_pop"
- :
-fi
-
-if test x"$enable_nmh_pop" = x"yes"; then
- enable_pop=yes
-fi
if test x"$enable_pop" = x"yes"; then
cat >> confdefs.h <<\EOF
#define POP 1
# Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:836: checking for $ac_word" >&5
+echo "configure:837: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:866: checking for $ac_word" >&5
+echo "configure:867: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:917: checking for $ac_word" >&5
+echo "configure:918: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:949: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:950: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
cat > conftest.$ac_ext << EOF
-#line 960 "configure"
+#line 961 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
-if { (eval echo configure:965: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
ac_cv_prog_cc_works=yes
# If we can't run a trivial program, we are probably using a cross compiler.
if (./conftest; exit) 2>/dev/null; then
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:991: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:992: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:996: checking whether we are using GNU C" >&5
+echo "configure:997: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
yes;
#endif
EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1005: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1006: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1024: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:1025: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:1074: checking for working const" >&5
+echo "configure:1075: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1079 "configure"
+#line 1080 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:1128: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1129: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_const=yes
else
fi
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:1149: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:1150: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1186: checking for a BSD compatible install" >&5
+echo "configure:1187: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1240: checking for $ac_word" >&5
+echo "configure:1241: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1271: checking for $ac_word" >&5
+echo "configure:1272: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "flex", so it can be a program name with args.
set dummy flex; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1302: checking for $ac_word" >&5
+echo "configure:1303: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
*) ac_lib=l ;;
esac
echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
-echo "configure:1336: checking for yywrap in -l$ac_lib" >&5
+echo "configure:1337: checking for yywrap in -l$ac_lib" >&5
ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-l$ac_lib $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1344 "configure"
+#line 1345 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
yywrap()
; return 0; }
EOF
-if { (eval echo configure:1355: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1356: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
# Extract the first word of "cut", so it can be a program name with args.
set dummy cut; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1381: checking for $ac_word" >&5
+echo "configure:1382: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_cutpath'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "libtool", so it can be a program name with args.
set dummy libtool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1419: checking for $ac_word" >&5
+echo "configure:1420: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LIBTOOL'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "lorder", so it can be a program name with args.
set dummy lorder; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1455: checking for $ac_word" >&5
+echo "configure:1456: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LORDER'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "tsort", so it can be a program name with args.
set dummy tsort; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1484: checking for $ac_word" >&5
+echo "configure:1485: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_TSORT'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "ls", so it can be a program name with args.
set dummy ls; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1520: checking for $ac_word" >&5
+echo "configure:1521: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_lspath'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$lspath" != "no"; then
echo $ac_n "checking how to get ls to show us the group ownership of a file""... $ac_c" 1>&6
-echo "configure:1556: checking how to get ls to show us the group ownership of a file" >&5
+echo "configure:1557: checking how to get ls to show us the group ownership of a file" >&5
if eval "test \"`echo '$''{'nmh_cv_ls_grpopt'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "more", so it can be a program name with args.
set dummy more; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1574: checking for $ac_word" >&5
+echo "configure:1575: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_morepath'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "sendmail", so it can be a program name with args.
set dummy sendmail; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1616: checking for $ac_word" >&5
+echo "configure:1617: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_sendmailpath'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
# Extract the first word of "vi", so it can be a program name with args.
set dummy vi; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1654: checking for $ac_word" >&5
+echo "configure:1655: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_vipath'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking for broken vi""... $ac_c" 1>&6
-echo "configure:1693: checking for broken vi" >&5
+echo "configure:1694: checking for broken vi" >&5
if eval "test \"`echo '$''{'nmh_cv_attvibug'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking where mail spool is located""... $ac_c" 1>&6
-echo "configure:1715: checking where mail spool is located" >&5
+echo "configure:1716: checking where mail spool is located" >&5
if eval "test \"`echo '$''{'nmh_cv_mailspool'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$lspath" != "no" -a "$cutpath" != "no"; then
echo $ac_n "checking whether the mail spool is world-writable""... $ac_c" 1>&6
-echo "configure:1731: checking whether the mail spool is world-writable" >&5
+echo "configure:1732: checking whether the mail spool is world-writable" >&5
if eval "test \"`echo '$''{'nmh_cv_mailspool_world_writable'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
fi
echo $ac_n "checking what group owns the mail spool""... $ac_c" 1>&6
-echo "configure:1753: checking what group owns the mail spool" >&5
+echo "configure:1754: checking what group owns the mail spool" >&5
if eval "test \"`echo '$''{'nmh_cv_ls_mail_grp'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
-echo "configure:1769: checking for $ac_hdr that defines DIR" >&5
+echo "configure:1770: checking for $ac_hdr that defines DIR" >&5
if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1774 "configure"
+#line 1775 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_hdr>
DIR *dirp = 0;
; return 0; }
EOF
-if { (eval echo configure:1782: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1783: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_header_dirent_$ac_safe=yes"
else
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
if test $ac_header_dirent = dirent.h; then
echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
-echo "configure:1807: checking for opendir in -ldir" >&5
+echo "configure:1808: checking for opendir in -ldir" >&5
ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-ldir $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1815 "configure"
+#line 1816 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
opendir()
; return 0; }
EOF
-if { (eval echo configure:1826: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1827: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
else
echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
-echo "configure:1848: checking for opendir in -lx" >&5
+echo "configure:1849: checking for opendir in -lx" >&5
ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lx $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1856 "configure"
+#line 1857 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
opendir()
; return 0; }
EOF
-if { (eval echo configure:1867: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1868: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
fi
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1890: checking how to run the C preprocessor" >&5
+echo "configure:1891: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp.
cat > conftest.$ac_ext <<EOF
-#line 1905 "configure"
+#line 1906 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1911: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1912: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF
-#line 1922 "configure"
+#line 1923 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1928: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1929: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
rm -rf conftest*
CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF
-#line 1939 "configure"
+#line 1940 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1945: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1946: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
:
echo "$ac_t""$CPP" 1>&6
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:1970: checking for ANSI C header files" >&5
+echo "configure:1971: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1975 "configure"
+#line 1976 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1983: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1984: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
if test $ac_cv_header_stdc = yes; then
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 2000 "configure"
+#line 2001 "configure"
#include "confdefs.h"
#include <string.h>
EOF
if test $ac_cv_header_stdc = yes; then
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
-#line 2018 "configure"
+#line 2019 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
:
else
cat > conftest.$ac_ext <<EOF
-#line 2039 "configure"
+#line 2040 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
exit (0); }
EOF
-if { (eval echo configure:2050: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2051: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
:
else
fi
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:2074: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:2075: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2079 "configure"
+#line 2080 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
struct tm *tp;
; return 0; }
EOF
-if { (eval echo configure:2088: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2089: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_time=yes
else
fi
echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
-echo "configure:2109: checking for sys/wait.h that is POSIX.1 compatible" >&5
+echo "configure:2110: checking for sys/wait.h that is POSIX.1 compatible" >&5
if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2114 "configure"
+#line 2115 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/wait.h>
s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
; return 0; }
EOF
-if { (eval echo configure:2130: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2131: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_sys_wait_h=yes
else
fi
echo $ac_n "checking whether stat file-mode macros are broken""... $ac_c" 1>&6
-echo "configure:2151: checking whether stat file-mode macros are broken" >&5
+echo "configure:2152: checking whether stat file-mode macros are broken" >&5
if eval "test \"`echo '$''{'ac_cv_header_stat_broken'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2156 "configure"
+#line 2157 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/stat.h>
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2213: checking for $ac_hdr" >&5
+echo "configure:2214: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2218 "configure"
+#line 2219 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2223: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2224: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
echo $ac_n "checking POSIX termios""... $ac_c" 1>&6
-echo "configure:2252: checking POSIX termios" >&5
+echo "configure:2253: checking POSIX termios" >&5
if eval "test \"`echo '$''{'nmh_cv_sys_posix_termios'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2257 "configure"
+#line 2258 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <unistd.h>
tcgetattr(0, 0);
; return 0; }
EOF
-if { (eval echo configure:2267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2268: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
nmh_cv_sys_posix_termios=yes
else
if test $nmh_cv_sys_posix_termios = yes; then
echo $ac_n "checking TIOCGWINSZ in termios.h""... $ac_c" 1>&6
-echo "configure:2283: checking TIOCGWINSZ in termios.h" >&5
+echo "configure:2284: checking TIOCGWINSZ in termios.h" >&5
if eval "test \"`echo '$''{'nmh_cv_header_termios_h_tiocgwinsz'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2288 "configure"
+#line 2289 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <termios.h>
int x = TIOCGWINSZ;
; return 0; }
EOF
-if { (eval echo configure:2296: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2297: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
nmh_cv_header_termios_h_tiocgwinsz=yes
else
if test $nmh_cv_header_termios_h_tiocgwinsz = no; then
echo $ac_n "checking TIOCGWINSZ in sys/ioctl.h""... $ac_c" 1>&6
-echo "configure:2315: checking TIOCGWINSZ in sys/ioctl.h" >&5
+echo "configure:2316: checking TIOCGWINSZ in sys/ioctl.h" >&5
if eval "test \"`echo '$''{'nmh_cv_header_sys_ioctl_h_tiocgwinsz'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2320 "configure"
+#line 2321 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/ioctl.h>
int x = TIOCGWINSZ;
; return 0; }
EOF
-if { (eval echo configure:2328: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2329: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
nmh_cv_header_sys_ioctl_h_tiocgwinsz=yes
else
ac_safe=`echo "libio.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for libio.h""... $ac_c" 1>&6
-echo "configure:2351: checking for libio.h" >&5
+echo "configure:2352: checking for libio.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2356 "configure"
+#line 2357 "configure"
#include "confdefs.h"
#include <libio.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2361: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2362: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
echo "$ac_t""yes" 1>&6
cat > conftest.$ac_ext <<EOF
-#line 2379 "configure"
+#line 2380 "configure"
#include "confdefs.h"
#include <libio.h>
EOF
ac_safe=`echo "sys/ptem.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for sys/ptem.h""... $ac_c" 1>&6
-echo "configure:2401: checking for sys/ptem.h" >&5
+echo "configure:2402: checking for sys/ptem.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2406 "configure"
+#line 2407 "configure"
#include "confdefs.h"
#include <sys/ptem.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2411: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2412: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:2437: checking for pid_t" >&5
+echo "configure:2438: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2442 "configure"
+#line 2443 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
-echo "configure:2471: checking for vfork.h" >&5
+echo "configure:2472: checking for vfork.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2476 "configure"
+#line 2477 "configure"
#include "confdefs.h"
#include <vfork.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2481: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2482: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
fi
echo $ac_n "checking for working vfork""... $ac_c" 1>&6
-echo "configure:2506: checking for working vfork" >&5
+echo "configure:2507: checking for working vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test "$cross_compiling" = yes; then
echo $ac_n "checking for vfork""... $ac_c" 1>&6
-echo "configure:2512: checking for vfork" >&5
+echo "configure:2513: checking for vfork" >&5
if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2517 "configure"
+#line 2518 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char vfork(); below. */
; return 0; }
EOF
-if { (eval echo configure:2540: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2541: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_vfork=yes"
else
ac_cv_func_vfork_works=$ac_cv_func_vfork
else
cat > conftest.$ac_ext <<EOF
-#line 2562 "configure"
+#line 2563 "configure"
#include "confdefs.h"
/* Thanks to Paul Eggert for this test. */
#include <stdio.h>
}
}
EOF
-if { (eval echo configure:2657: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2658: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
ac_cv_func_vfork_works=yes
else
fi
echo $ac_n "checking for mkstemp in -lmkstemp""... $ac_c" 1>&6
-echo "configure:2680: checking for mkstemp in -lmkstemp" >&5
+echo "configure:2681: checking for mkstemp in -lmkstemp" >&5
ac_lib_var=`echo mkstemp'_'mkstemp | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lmkstemp $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2688 "configure"
+#line 2689 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
mkstemp()
; return 0; }
EOF
-if { (eval echo configure:2699: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2700: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
sethostent
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2731: checking for $ac_func" >&5
+echo "configure:2732: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2736 "configure"
+#line 2737 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:2759: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2760: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:2785: checking for gethostbyname" >&5
+echo "configure:2786: checking for gethostbyname" >&5
if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2790 "configure"
+#line 2791 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gethostbyname(); below. */
; return 0; }
EOF
-if { (eval echo configure:2813: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2814: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_gethostbyname=yes"
else
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:2834: checking for gethostbyname in -lnsl" >&5
+echo "configure:2835: checking for gethostbyname in -lnsl" >&5
ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lnsl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2842 "configure"
+#line 2843 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
gethostbyname()
; return 0; }
EOF
-if { (eval echo configure:2853: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2854: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo $ac_n "checking for sigsetjmp""... $ac_c" 1>&6
-echo "configure:2880: checking for sigsetjmp" >&5
+echo "configure:2881: checking for sigsetjmp" >&5
cat > conftest.$ac_ext <<EOF
-#line 2882 "configure"
+#line 2883 "configure"
#include "confdefs.h"
#include <setjmp.h>
int main() {
sigsetjmp((void *)0, 0);
; return 0; }
EOF
-if { (eval echo configure:2889: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2890: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_SIGSETJMP 1
for ac_func in snprintf strerror strdup
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2906: checking for $ac_func" >&5
+echo "configure:2907: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2911 "configure"
+#line 2912 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
; return 0; }
EOF
-if { (eval echo configure:2934: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2935: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
cat > conftest.$ac_ext <<EOF
-#line 2962 "configure"
+#line 2963 "configure"
#include "confdefs.h"
#include <grp.h>
EOF
else
rm -rf conftest*
cat > conftest.$ac_ext <<EOF
-#line 2976 "configure"
+#line 2977 "configure"
#include "confdefs.h"
#include <unistd.h>
EOF
cat > conftest.$ac_ext <<EOF
-#line 2995 "configure"
+#line 2996 "configure"
#include "confdefs.h"
#include <stdio.h>
EOF
echo $ac_n "checking for modf""... $ac_c" 1>&6
-echo "configure:3011: checking for modf" >&5
+echo "configure:3012: checking for modf" >&5
if eval "test \"`echo '$''{'ac_cv_func_modf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3016 "configure"
+#line 3017 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char modf(); below. */
; return 0; }
EOF
-if { (eval echo configure:3039: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3040: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_modf=yes"
else
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for modf in -lm""... $ac_c" 1>&6
-echo "configure:3057: checking for modf in -lm" >&5
+echo "configure:3058: checking for modf in -lm" >&5
ac_lib_var=`echo m'_'modf | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3065 "configure"
+#line 3066 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
modf()
; return 0; }
EOF
-if { (eval echo configure:3076: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:3107: checking for gethostbyname" >&5
+echo "configure:3108: checking for gethostbyname" >&5
if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3112 "configure"
+#line 3113 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gethostbyname(); below. */
; return 0; }
EOF
-if { (eval echo configure:3135: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3136: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_gethostbyname=yes"
else
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:3153: checking for gethostbyname in -lnsl" >&5
+echo "configure:3154: checking for gethostbyname in -lnsl" >&5
ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lnsl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3161 "configure"
+#line 3162 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
gethostbyname()
; return 0; }
EOF
-if { (eval echo configure:3172: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3173: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for gethostbyname in -lresolv""... $ac_c" 1>&6
-echo "configure:3198: checking for gethostbyname in -lresolv" >&5
+echo "configure:3199: checking for gethostbyname in -lresolv" >&5
ac_lib_var=`echo resolv'_'gethostbyname | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lresolv $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3206 "configure"
+#line 3207 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
gethostbyname()
; return 0; }
EOF
-if { (eval echo configure:3217: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3218: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
fi
echo $ac_n "checking for socket""... $ac_c" 1>&6
-echo "configure:3249: checking for socket" >&5
+echo "configure:3250: checking for socket" >&5
if eval "test \"`echo '$''{'ac_cv_func_socket'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3254 "configure"
+#line 3255 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char socket(); below. */
; return 0; }
EOF
-if { (eval echo configure:3277: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3278: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_socket=yes"
else
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
-echo "configure:3295: checking for socket in -lsocket" >&5
+echo "configure:3296: checking for socket in -lsocket" >&5
ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lsocket $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3303 "configure"
+#line 3304 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
socket()
; return 0; }
EOF
-if { (eval echo configure:3314: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3315: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
termcap_curses_order="termcap curses ncurses"
for lib in $termcap_curses_order; do
echo $ac_n "checking for tgetent in -l${lib}""... $ac_c" 1>&6
-echo "configure:3348: checking for tgetent in -l${lib}" >&5
+echo "configure:3349: checking for tgetent in -l${lib}" >&5
ac_lib_var=`echo ${lib}'_'tgetent | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-l${lib} $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3356 "configure"
+#line 3357 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
tgetent()
; return 0; }
EOF
-if { (eval echo configure:3367: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3368: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
echo $ac_n "checking for dbm_open""... $ac_c" 1>&6
-echo "configure:3391: checking for dbm_open" >&5
+echo "configure:3392: checking for dbm_open" >&5
if eval "test \"`echo '$''{'ac_cv_func_dbm_open'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3396 "configure"
+#line 3397 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char dbm_open(); below. */
; return 0; }
EOF
-if { (eval echo configure:3419: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3420: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_dbm_open=yes"
else
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for dbm_open in -lndbm""... $ac_c" 1>&6
-echo "configure:3437: checking for dbm_open in -lndbm" >&5
+echo "configure:3438: checking for dbm_open in -lndbm" >&5
ac_lib_var=`echo ndbm'_'dbm_open | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lndbm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3445 "configure"
+#line 3446 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
dbm_open()
; return 0; }
EOF
-if { (eval echo configure:3456: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3457: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for dbm_open in -ldbm""... $ac_c" 1>&6
-echo "configure:3482: checking for dbm_open in -ldbm" >&5
+echo "configure:3483: checking for dbm_open in -ldbm" >&5
ac_lib_var=`echo dbm'_'dbm_open | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-ldbm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3490 "configure"
+#line 3491 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
dbm_open()
; return 0; }
EOF
-if { (eval echo configure:3501: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3502: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3537: checking for $ac_hdr" >&5
+echo "configure:3538: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3542 "configure"
+#line 3543 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3547: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3548: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
rm -rf conftest*
HESIOD_LIBS="-L$with_hesiod/lib"
fi
echo $ac_n "checking for res_send""... $ac_c" 1>&6
-echo "configure:3580: checking for res_send" >&5
+echo "configure:3581: checking for res_send" >&5
if eval "test \"`echo '$''{'ac_cv_func_res_send'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3585 "configure"
+#line 3586 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char res_send(); below. */
; return 0; }
EOF
-if { (eval echo configure:3608: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3609: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_func_res_send=yes"
else
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for res_send in -lresolv""... $ac_c" 1>&6
-echo "configure:3626: checking for res_send in -lresolv" >&5
+echo "configure:3627: checking for res_send in -lresolv" >&5
ac_lib_var=`echo resolv'_'res_send | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lresolv $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3634 "configure"
+#line 3635 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
res_send()
; return 0; }
EOF
-if { (eval echo configure:3645: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3646: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
fi
echo $ac_n "checking for hes_resolve in -lhesiod""... $ac_c" 1>&6
-echo "configure:3675: checking for hes_resolve in -lhesiod" >&5
+echo "configure:3676: checking for hes_resolve in -lhesiod" >&5
ac_lib_var=`echo hesiod'_'hes_resolve | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lhesiod $HESIOD_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3683 "configure"
+#line 3684 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
hes_resolve()
; return 0; }
EOF
-if { (eval echo configure:3694: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3695: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
KRB4_INCLUDES="-I/usr/include/kerberosIV"
fi
echo $ac_n "checking for krb_rd_req in -lkrb4""... $ac_c" 1>&6
-echo "configure:3728: checking for krb_rd_req in -lkrb4" >&5
+echo "configure:3729: checking for krb_rd_req in -lkrb4" >&5
ac_lib_var=`echo krb4'_'krb_rd_req | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lkrb4 $KRB4_LIBS -ldes425 -lkrb5 -lcrypto -lcom_err $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3736 "configure"
+#line 3737 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
krb_rd_req()
; return 0; }
EOF
-if { (eval echo configure:3747: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3748: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for krb_rd_req in -lkrb""... $ac_c" 1>&6
-echo "configure:3766: checking for krb_rd_req in -lkrb" >&5
+echo "configure:3767: checking for krb_rd_req in -lkrb" >&5
ac_lib_var=`echo krb'_'krb_rd_req | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
ac_save_LIBS="$LIBS"
LIBS="-lkrb $KRB4_LIBS -ldes $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3774 "configure"
+#line 3775 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
krb_rd_req()
; return 0; }
EOF
-if { (eval echo configure:3785: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3786: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
LIBS="$TERMLIB $LIBS"
echo $ac_n "checking if an include file defines ospeed""... $ac_c" 1>&6
-echo "configure:3815: checking if an include file defines ospeed" >&5
+echo "configure:3816: checking if an include file defines ospeed" >&5
if eval "test \"`echo '$''{'nmh_cv_decl_ospeed_include_defines'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3820 "configure"
+#line 3821 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if HAVE_TERMIOS_H
ospeed = 0;
; return 0; }
EOF
-if { (eval echo configure:3833: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3834: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
nmh_cv_decl_ospeed_include_defines=yes
else
if test $nmh_cv_decl_ospeed_include_defines = no; then
echo $ac_n "checking if you must define ospeed""... $ac_c" 1>&6
-echo "configure:3849: checking if you must define ospeed" >&5
+echo "configure:3850: checking if you must define ospeed" >&5
if eval "test \"`echo '$''{'nmh_cv_decl_ospeed_must_define'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3854 "configure"
+#line 3855 "configure"
#include "confdefs.h"
int main() {
extern short ospeed; ospeed = 0;
; return 0; }
EOF
-if { (eval echo configure:3861: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3862: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
nmh_cv_decl_ospeed_must_define=yes
else
LIBS="$nmh_save_LIBS"
echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:3896: checking return type of signal handlers" >&5
+echo "configure:3897: checking return type of signal handlers" >&5
if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3901 "configure"
+#line 3902 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
int i;
; return 0; }
EOF
-if { (eval echo configure:3918: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3919: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_type_signal=void
else
echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:3937: checking for pid_t" >&5
+echo "configure:3938: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3942 "configure"
+#line 3943 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
fi
echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:3970: checking for off_t" >&5
+echo "configure:3971: checking for off_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3975 "configure"
+#line 3976 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
fi
echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
-echo "configure:4003: checking for uid_t in sys/types.h" >&5
+echo "configure:4004: checking for uid_t in sys/types.h" >&5
if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4008 "configure"
+#line 4009 "configure"
#include "confdefs.h"
#include <sys/types.h>
EOF
fi
echo $ac_n "checking for mode_t""... $ac_c" 1>&6
-echo "configure:4037: checking for mode_t" >&5
+echo "configure:4038: checking for mode_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4042 "configure"
+#line 4043 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
fi
echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:4070: checking for size_t" >&5
+echo "configure:4071: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4075 "configure"
+#line 4076 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
echo $ac_n "checking for sigset_t""... $ac_c" 1>&6
-echo "configure:4104: checking for sigset_t" >&5
+echo "configure:4105: checking for sigset_t" >&5
if eval "test \"`echo '$''{'nmh_cv_type_sigset_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4109 "configure"
+#line 4110 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
sigset_t tempsigset;
; return 0; }
EOF
-if { (eval echo configure:4117: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4118: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
nmh_cv_type_sigset_t=yes
else
fi
echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6
-echo "configure:4138: checking for st_blksize in struct stat" >&5
+echo "configure:4139: checking for st_blksize in struct stat" >&5
if eval "test \"`echo '$''{'ac_cv_struct_st_blksize'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4143 "configure"
+#line 4144 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/stat.h>
struct stat s; s.st_blksize;
; return 0; }
EOF
-if { (eval echo configure:4151: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4152: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_st_blksize=yes
else
echo $ac_n "checking for tm_gmtoff in struct tm""... $ac_c" 1>&6
-echo "configure:4173: checking for tm_gmtoff in struct tm" >&5
+echo "configure:4174: checking for tm_gmtoff in struct tm" >&5
if eval "test \"`echo '$''{'nmh_cv_struct_tm_gmtoff'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4178 "configure"
+#line 4179 "configure"
#include "confdefs.h"
#ifdef TIME_WITH_SYS_TIME
# include <sys/time.h>
struct tm temptm; temptm.tm_gmtoff = 0;
; return 0; }
EOF
-if { (eval echo configure:4194: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4195: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
nmh_cv_struct_tm_gmtoff=yes
else
fi
echo $ac_n "checking what style of signals to use""... $ac_c" 1>&6
-echo "configure:4215: checking what style of signals to use" >&5
+echo "configure:4216: checking what style of signals to use" >&5
if test $ac_cv_func_sigaction = yes -a $ac_cv_func_sigprocmask = yes; then
signals_style=POSIX_SIGNALS
cat >> confdefs.h <<\EOF
echo "$ac_t""$signals_style" 1>&6
echo $ac_n "checking where signal.h is located""... $ac_c" 1>&6
-echo "configure:4253: checking where signal.h is located" >&5
+echo "configure:4254: checking where signal.h is located" >&5
if eval "test \"`echo '$''{'nmh_cv_path_signal_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
projects / mmh / commitdiff