diff --git a/configure b/configure
index 2209054a591d2ab35e961fc47d00e95853c6da78..368ec1f5e08492fc74a1cd469527516f82e84d3f 100755
--- a/configure
+++ b/configure
@@ -2261,54 +2261,68 @@ fi
fi
if test $ol_link_threads != no ; then
- echo $ac_n "checking for sched_yield""... $ac_c" 1>&6
-echo "configure:2266: checking for sched_yield" >&5
-if eval "test \"`echo '$''{'ac_cv_func_sched_yield'+set}'`\" = set"; then
+ for ac_func in sched_yield pthread_yield
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:2268: 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 2271 "configure"
+#line 2273 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char sched_yield(); below. */
+ which can conflict with char $ac_func(); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
-char sched_yield();
+char $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
-#if defined (__stub_sched_yield) || defined (__stub___sched_yield)
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
-sched_yield();
+$ac_func();
#endif
; return 0; }
EOF
-if { (eval echo configure:2294: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2296: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
- eval "ac_cv_func_sched_yield=yes"
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_sched_yield=no"
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
-if eval "test \"`echo '$ac_cv_func_'sched_yield`\" = yes"; then
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
echo "$ac_t""yes" 1>&6
- :
+ ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
else
echo "$ac_t""no" 1>&6
fi
+done
+
+ if test $ac_cv_func_sched_yield = no -a \
+ $ac_cv_func_pthread_yield = no ; then
+
+ echo "configure: warning: could not locate sched_yield() or pthread_yield()" 1>&2
+ { echo "configure: error: POSIX Threads are not usable" 1>&2; exit 1; }
+ fi
else
{ echo "configure: error: could not link with POSIX Threads" 1>&2; exit 1; }
fi
@@ -2328,17 +2342,17 @@ if test $ol_with_threads = manual ; then
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2332: checking for $ac_hdr" >&5
+echo "configure:2346: 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 2337 "configure"
+#line 2351 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2342: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2356: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -2364,57 +2378,64 @@ else
fi
done
- echo $ac_n "checking for sched_yield""... $ac_c" 1>&6
-echo "configure:2369: checking for sched_yield" >&5
-if eval "test \"`echo '$''{'ac_cv_func_sched_yield'+set}'`\" = set"; then
+ for ac_func in sched_yield pthread_yield
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:2385: 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 2374 "configure"
+#line 2390 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char sched_yield(); below. */
+ which can conflict with char $ac_func(); below. */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
-char sched_yield();
+char $ac_func();
int main() {
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
-#if defined (__stub_sched_yield) || defined (__stub___sched_yield)
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
-sched_yield();
+$ac_func();
#endif
; return 0; }
EOF
-if { (eval echo configure:2397: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2413: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
- eval "ac_cv_func_sched_yield=yes"
+ eval "ac_cv_func_$ac_func=yes"
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- eval "ac_cv_func_sched_yield=no"
+ eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi
-if eval "test \"`echo '$ac_cv_func_'sched_yield`\" = yes"; then
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
echo "$ac_t""yes" 1>&6
- :
+ ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
else
echo "$ac_t""no" 1>&6
fi
+done
echo $ac_n "checking for LinuxThreads""... $ac_c" 1>&6
-echo "configure:2418: checking for LinuxThreads" >&5
+echo "configure:2439: checking for LinuxThreads" >&5
if eval "test \"`echo '$''{'ol_cv_linux_threads'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -2449,13 +2470,13 @@ fi
ol_link_ldbm=no
if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db2 ; then
echo $ac_n "checking for DB2 library""... $ac_c" 1>&6
-echo "configure:2453: checking for DB2 library" >&5
+echo "configure:2474: checking for DB2 library" >&5
if eval "test \"`echo '$''{'ol_cv_lib_db2'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ol_LIBS="$LIBS"
echo $ac_n "checking for db_open in -ldb""... $ac_c" 1>&6
-echo "configure:2459: checking for db_open in -ldb" >&5
+echo "configure:2480: checking for db_open in -ldb" >&5
ac_lib_var=`echo db'_'db_open | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2463,7 +2484,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-ldb $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2467 "configure"
+#line 2488 "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
@@ -2474,7 +2495,7 @@ int main() {
db_open()
; return 0; }
EOF
-if { (eval echo configure:2478: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2499: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -2505,17 +2526,17 @@ for ac_hdr in db.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2509: checking for $ac_hdr" >&5
+echo "configure:2530: 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 2514 "configure"
+#line 2535 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2519: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2540: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -2543,13 +2564,13 @@ done
if test $ac_cv_header_db_h = yes ; then
echo $ac_n "checking if db.h is DB2""... $ac_c" 1>&6
-echo "configure:2547: checking if db.h is DB2" >&5
+echo "configure:2568: checking if db.h is DB2" >&5
if eval "test \"`echo '$''{'ol_cv_header_db2'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2553 "configure"
+#line 2574 "configure"
#include "confdefs.h"
# include <db.h>
@@ -2581,7 +2602,7 @@ fi
echo $ac_n "checking for Berkeley DB2""... $ac_c" 1>&6
-echo "configure:2585: checking for Berkeley DB2" >&5
+echo "configure:2606: checking for Berkeley DB2" >&5
if eval "test \"`echo '$''{'ol_cv_berkeley_db2'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -2617,18 +2638,18 @@ fi
if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = db ; then
echo $ac_n "checking for Berkeley DB library""... $ac_c" 1>&6
-echo "configure:2621: checking for Berkeley DB library" >&5
+echo "configure:2642: checking for Berkeley DB library" >&5
if eval "test \"`echo '$''{'ol_cv_lib_db'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ol_LIBS="$LIBS"
echo $ac_n "checking for dbopen""... $ac_c" 1>&6
-echo "configure:2627: checking for dbopen" >&5
+echo "configure:2648: checking for dbopen" >&5
if eval "test \"`echo '$''{'ac_cv_func_dbopen'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2632 "configure"
+#line 2653 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char dbopen(); below. */
@@ -2651,7 +2672,7 @@ dbopen();
; return 0; }
EOF
-if { (eval echo configure:2655: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2676: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_dbopen=yes"
else
@@ -2670,7 +2691,7 @@ else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for dbopen in -ldb""... $ac_c" 1>&6
-echo "configure:2674: checking for dbopen in -ldb" >&5
+echo "configure:2695: checking for dbopen in -ldb" >&5
ac_lib_var=`echo db'_'dbopen | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2678,7 +2699,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-ldb $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2682 "configure"
+#line 2703 "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
@@ -2689,7 +2710,7 @@ int main() {
dbopen()
; return 0; }
EOF
-if { (eval echo configure:2693: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2714: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -2724,17 +2745,17 @@ for ac_hdr in db_185.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2728: checking for $ac_hdr" >&5
+echo "configure:2749: 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 2733 "configure"
+#line 2754 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2738: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2759: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -2770,7 +2791,7 @@ fi
echo $ac_n "checking for Berkeley DB""... $ac_c" 1>&6
-echo "configure:2774: checking for Berkeley DB" >&5
+echo "configure:2795: checking for Berkeley DB" >&5
if eval "test \"`echo '$''{'ol_cv_berkeley_db'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -2815,17 +2836,17 @@ if test $ol_with_ldbm_api = manual ; then
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2819: checking for $ac_hdr" >&5
+echo "configure:2840: 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 2824 "configure"
+#line 2845 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2829: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2850: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -2860,18 +2881,18 @@ fi
if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
echo $ac_n "checking for GDBM library""... $ac_c" 1>&6
-echo "configure:2864: checking for GDBM library" >&5
+echo "configure:2885: checking for GDBM library" >&5
if eval "test \"`echo '$''{'ol_cv_lib_gdbm'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ol_LIBS="$LIBS"
echo $ac_n "checking for gdbm_open""... $ac_c" 1>&6
-echo "configure:2870: checking for gdbm_open" >&5
+echo "configure:2891: checking for gdbm_open" >&5
if eval "test \"`echo '$''{'ac_cv_func_gdbm_open'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2875 "configure"
+#line 2896 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gdbm_open(); below. */
@@ -2894,7 +2915,7 @@ gdbm_open();
; return 0; }
EOF
-if { (eval echo configure:2898: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2919: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_gdbm_open=yes"
else
@@ -2913,7 +2934,7 @@ else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for gdbm_open in -lgdbm""... $ac_c" 1>&6
-echo "configure:2917: checking for gdbm_open in -lgdbm" >&5
+echo "configure:2938: checking for gdbm_open in -lgdbm" >&5
ac_lib_var=`echo gdbm'_'gdbm_open | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2921,7 +2942,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lgdbm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2925 "configure"
+#line 2946 "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
@@ -2932,7 +2953,7 @@ int main() {
gdbm_open()
; return 0; }
EOF
-if { (eval echo configure:2936: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2957: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -2967,17 +2988,17 @@ echo "$ac_t""$ol_cv_lib_gdbm" 1>&6
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2971: checking for $ac_hdr" >&5
+echo "configure:2992: 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 2976 "configure"
+#line 2997 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2981: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3002: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -3004,7 +3025,7 @@ fi
done
echo $ac_n "checking for db""... $ac_c" 1>&6
-echo "configure:3008: checking for db" >&5
+echo "configure:3029: checking for db" >&5
if eval "test \"`echo '$''{'ol_cv_gdbm'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -3034,18 +3055,18 @@ fi
if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = ndbm ; then
echo $ac_n "checking for NDBM library""... $ac_c" 1>&6
-echo "configure:3038: checking for NDBM library" >&5
+echo "configure:3059: checking for NDBM library" >&5
if eval "test \"`echo '$''{'ol_cv_lib_ndbm'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ol_LIBS="$LIBS"
echo $ac_n "checking for dbm_open""... $ac_c" 1>&6
-echo "configure:3044: checking for dbm_open" >&5
+echo "configure:3065: checking for dbm_open" >&5
if eval "test \"`echo '$''{'ac_cv_func_dbm_open'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3049 "configure"
+#line 3070 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char dbm_open(); below. */
@@ -3068,7 +3089,7 @@ dbm_open();
; return 0; }
EOF
-if { (eval echo configure:3072: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3093: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_dbm_open=yes"
else
@@ -3087,7 +3108,7 @@ else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for dbm_open in -lndbm""... $ac_c" 1>&6
-echo "configure:3091: checking for dbm_open in -lndbm" >&5
+echo "configure:3112: checking for dbm_open in -lndbm" >&5
ac_lib_var=`echo ndbm'_'dbm_open | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -3095,7 +3116,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lndbm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3099 "configure"
+#line 3120 "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
@@ -3106,7 +3127,7 @@ int main() {
dbm_open()
; return 0; }
EOF
-if { (eval echo configure:3110: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3131: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -3126,7 +3147,7 @@ else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for dbm_open in -ldbm""... $ac_c" 1>&6
-echo "configure:3130: checking for dbm_open in -ldbm" >&5
+echo "configure:3151: checking for dbm_open in -ldbm" >&5
ac_lib_var=`echo dbm'_'dbm_open | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -3134,7 +3155,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-ldbm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3138 "configure"
+#line 3159 "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
@@ -3145,7 +3166,7 @@ int main() {
dbm_open()
; return 0; }
EOF
-if { (eval echo configure:3149: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3170: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -3182,17 +3203,17 @@ echo "$ac_t""$ol_cv_lib_ndbm" 1>&6
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3186: checking for $ac_hdr" >&5
+echo "configure:3207: 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 3191 "configure"
+#line 3212 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3196: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3217: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -3219,7 +3240,7 @@ fi
done
echo $ac_n "checking for db""... $ac_c" 1>&6
-echo "configure:3223: checking for db" >&5
+echo "configure:3244: checking for db" >&5
if eval "test \"`echo '$''{'ol_cv_ndbm'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -3263,7 +3284,7 @@ fi
if test $ol_enable_wrappers = yes ; then
echo $ac_n "checking for hosts_access in -lwrap""... $ac_c" 1>&6
-echo "configure:3267: checking for hosts_access in -lwrap" >&5
+echo "configure:3288: checking for hosts_access in -lwrap" >&5
ac_lib_var=`echo wrap'_'hosts_access | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -3271,7 +3292,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lwrap $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3275 "configure"
+#line 3296 "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
@@ -3282,7 +3303,7 @@ int main() {
hosts_access()
; return 0; }
EOF
-if { (eval echo configure:3286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3307: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -3329,17 +3350,17 @@ for ac_hdr in termcap.h ncurses.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3333: checking for $ac_hdr" >&5
+echo "configure:3354: 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 3338 "configure"
+#line 3359 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3343: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3364: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -3368,7 +3389,7 @@ done
if test $ol_link_termcap = no ; then
echo $ac_n "checking for tputs in -ltermcap""... $ac_c" 1>&6
-echo "configure:3372: checking for tputs in -ltermcap" >&5
+echo "configure:3393: checking for tputs in -ltermcap" >&5
ac_lib_var=`echo termcap'_'tputs | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -3376,7 +3397,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-ltermcap $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3380 "configure"
+#line 3401 "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
@@ -3387,7 +3408,7 @@ int main() {
tputs()
; return 0; }
EOF
-if { (eval echo configure:3391: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3412: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -3416,7 +3437,7 @@ fi
if test $ol_link_termcap = no ; then
echo $ac_n "checking for initscr in -lncurses""... $ac_c" 1>&6
-echo "configure:3420: checking for initscr in -lncurses" >&5
+echo "configure:3441: checking for initscr in -lncurses" >&5
ac_lib_var=`echo ncurses'_'initscr | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -3424,7 +3445,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lncurses $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3428 "configure"
+#line 3449 "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
@@ -3435,7 +3456,7 @@ int main() {
initscr()
; return 0; }
EOF
-if { (eval echo configure:3439: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3460: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -3473,12 +3494,12 @@ fi
# FreeBSD (and others) have crypt(3) in -lcrypt
if test $ol_enable_crypt != no ; then
echo $ac_n "checking for crypt""... $ac_c" 1>&6
-echo "configure:3477: checking for crypt" >&5
+echo "configure:3498: checking for crypt" >&5
if eval "test \"`echo '$''{'ac_cv_func_crypt'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3482 "configure"
+#line 3503 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char crypt(); below. */
@@ -3501,7 +3522,7 @@ crypt();
; return 0; }
EOF
-if { (eval echo configure:3505: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3526: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_crypt=yes"
else
@@ -3520,7 +3541,7 @@ else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for crypt in -lcrypt""... $ac_c" 1>&6
-echo "configure:3524: checking for crypt in -lcrypt" >&5
+echo "configure:3545: checking for crypt in -lcrypt" >&5
ac_lib_var=`echo crypt'_'crypt | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -3528,7 +3549,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lcrypt $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3532 "configure"
+#line 3553 "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
@@ -3539,7 +3560,7 @@ int main() {
crypt()
; return 0; }
EOF
-if { (eval echo configure:3543: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3564: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -3578,12 +3599,12 @@ fi
fi
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:3582: checking for ANSI C header files" >&5
+echo "configure:3603: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3587 "configure"
+#line 3608 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
@@ -3591,7 +3612,7 @@ else
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3595: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3616: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -3608,7 +3629,7 @@ rm -f 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 3612 "configure"
+#line 3633 "configure"
#include "confdefs.h"
#include <string.h>
EOF
@@ -3626,7 +3647,7 @@ fi
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 3630 "configure"
+#line 3651 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
@@ -3647,7 +3668,7 @@ if test "$cross_compiling" = yes; then
:
else
cat > conftest.$ac_ext <<EOF
-#line 3651 "configure"
+#line 3672 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -3658,7 +3679,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
exit (0); }
EOF
-if { (eval echo configure:3662: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3683: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
:
else
@@ -3686,12 +3707,12 @@ for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
-echo "configure:3690: checking for $ac_hdr that defines DIR" >&5
+echo "configure:3711: 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 3695 "configure"
+#line 3716 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_hdr>
@@ -3699,7 +3720,7 @@ int main() {
DIR *dirp = 0;
; return 0; }
EOF
-if { (eval echo configure:3703: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3724: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_header_dirent_$ac_safe=yes"
else
@@ -3724,7 +3745,7 @@ done
# 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""... $ac_c" 1>&6
-echo "configure:3728: checking for opendir in -ldir" >&5
+echo "configure:3749: checking for opendir in -ldir" >&5
ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -3732,7 +3753,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-ldir $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3736 "configure"
+#line 3757 "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
@@ -3743,7 +3764,7 @@ int main() {
opendir()
; return 0; }
EOF
-if { (eval echo configure:3747: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3768: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -3765,7 +3786,7 @@ fi
else
echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
-echo "configure:3769: checking for opendir in -lx" >&5
+echo "configure:3790: checking for opendir in -lx" >&5
ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -3773,7 +3794,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lx $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3777 "configure"
+#line 3798 "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
@@ -3784,7 +3805,7 @@ int main() {
opendir()
; return 0; }
EOF
-if { (eval echo configure:3788: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3809: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -3807,12 +3828,12 @@ fi
fi
echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
-echo "configure:3811: checking for sys/wait.h that is POSIX.1 compatible" >&5
+echo "configure:3832: checking for sys/wait.h that is POSIX.1 compatible" >&5
if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3816 "configure"
+#line 3837 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/wait.h>
@@ -3828,7 +3849,7 @@ wait (&s);
s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
; return 0; }
EOF
-if { (eval echo configure:3832: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3853: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_sys_wait_h=yes
else
@@ -3864,17 +3885,17 @@ for ac_hdr in \
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3868: checking for $ac_hdr" >&5
+echo "configure:3889: 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 3873 "configure"
+#line 3894 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3878: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3899: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -3902,12 +3923,12 @@ done
echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
-echo "configure:3906: checking for uid_t in sys/types.h" >&5
+echo "configure:3927: checking for uid_t in sys/types.h" >&5
if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3911 "configure"
+#line 3932 "configure"
#include "confdefs.h"
#include <sys/types.h>
EOF
@@ -3936,7 +3957,7 @@ EOF
fi
echo $ac_n "checking type of array argument to getgroups""... $ac_c" 1>&6
-echo "configure:3940: checking type of array argument to getgroups" >&5
+echo "configure:3961: checking type of array argument to getgroups" >&5
if eval "test \"`echo '$''{'ac_cv_type_getgroups'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -3944,7 +3965,7 @@ else
ac_cv_type_getgroups=cross
else
cat > conftest.$ac_ext <<EOF
-#line 3948 "configure"
+#line 3969 "configure"
#include "confdefs.h"
/* Thanks to Mike Rendell for this test. */
@@ -3969,7 +3990,7 @@ main()
}
EOF
-if { (eval echo configure:3973: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3994: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
ac_cv_type_getgroups=gid_t
else
@@ -3983,7 +4004,7 @@ fi
if test $ac_cv_type_getgroups = cross; then
cat > conftest.$ac_ext <<EOF
-#line 3987 "configure"
+#line 4008 "configure"
#include "confdefs.h"
#include <unistd.h>
EOF
@@ -4007,12 +4028,12 @@ EOF
echo $ac_n "checking for mode_t""... $ac_c" 1>&6
-echo "configure:4011: checking for mode_t" >&5
+echo "configure:4032: checking for mode_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4016 "configure"
+#line 4037 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@@ -4040,12 +4061,12 @@ EOF
fi
echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:4044: checking for off_t" >&5
+echo "configure:4065: checking for off_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4049 "configure"
+#line 4070 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@@ -4073,12 +4094,12 @@ EOF
fi
echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:4077: checking for pid_t" >&5
+echo "configure:4098: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4082 "configure"
+#line 4103 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@@ -4106,12 +4127,12 @@ EOF
fi
echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:4110: checking return type of signal handlers" >&5
+echo "configure:4131: checking return type of signal handlers" >&5
if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4115 "configure"
+#line 4136 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
@@ -4128,7 +4149,7 @@ int main() {
int i;
; return 0; }
EOF
-if { (eval echo configure:4132: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4153: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_type_signal=void
else
@@ -4147,12 +4168,12 @@ EOF
echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:4151: checking for size_t" >&5
+echo "configure:4172: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4156 "configure"
+#line 4177 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@@ -4180,12 +4201,12 @@ EOF
fi
echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
-echo "configure:4184: checking for uid_t in sys/types.h" >&5
+echo "configure:4205: checking for uid_t in sys/types.h" >&5
if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4189 "configure"
+#line 4210 "configure"
#include "confdefs.h"
#include <sys/types.h>
EOF
@@ -4214,12 +4235,12 @@ EOF
fi
echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6
-echo "configure:4218: checking for st_blksize in struct stat" >&5
+echo "configure:4239: checking for st_blksize in struct stat" >&5
if eval "test \"`echo '$''{'ac_cv_struct_st_blksize'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4223 "configure"
+#line 4244 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/stat.h>
@@ -4227,7 +4248,7 @@ int main() {
struct stat s; s.st_blksize;
; return 0; }
EOF
-if { (eval echo configure:4231: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4252: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_st_blksize=yes
else
@@ -4248,12 +4269,12 @@ EOF
fi
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:4252: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:4273: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4257 "configure"
+#line 4278 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
@@ -4262,7 +4283,7 @@ int main() {
struct tm *tp;
; return 0; }
EOF
-if { (eval echo configure:4266: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4287: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_time=yes
else
@@ -4283,12 +4304,12 @@ EOF
fi
echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
-echo "configure:4287: checking whether struct tm is in sys/time.h or time.h" >&5
+echo "configure:4308: checking whether struct tm is in sys/time.h or time.h" >&5
if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4292 "configure"
+#line 4313 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <time.h>
@@ -4296,7 +4317,7 @@ int main() {
struct tm *tp; tp->tm_sec;
; return 0; }
EOF
-if { (eval echo configure:4300: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4321: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_tm=time.h
else
@@ -4318,12 +4339,12 @@ fi
echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:4322: checking for working const" >&5
+echo "configure:4343: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4327 "configure"
+#line 4348 "configure"
#include "confdefs.h"
int main() {
@@ -4372,7 +4393,7 @@ ccp = (char const *const *) p;
; return 0; }
EOF
-if { (eval echo configure:4376: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4397: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_const=yes
else
@@ -4394,7 +4415,7 @@ fi
echo $ac_n "checking for 8-bit clean memcmp""... $ac_c" 1>&6
-echo "configure:4398: checking for 8-bit clean memcmp" >&5
+echo "configure:4419: checking for 8-bit clean memcmp" >&5
if eval "test \"`echo '$''{'ac_cv_func_memcmp_clean'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -4402,7 +4423,7 @@ else
ac_cv_func_memcmp_clean=no
else
cat > conftest.$ac_ext <<EOF
-#line 4406 "configure"
+#line 4427 "configure"
#include "confdefs.h"
main()
@@ -4412,7 +4433,7 @@ main()
}
EOF
-if { (eval echo configure:4416: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4437: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
ac_cv_func_memcmp_clean=yes
else
@@ -4430,12 +4451,12 @@ echo "$ac_t""$ac_cv_func_memcmp_clean" 1>&6
test $ac_cv_func_memcmp_clean = no && LIBOBJS="$LIBOBJS memcmp.o"
echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:4434: checking return type of signal handlers" >&5
+echo "configure:4455: checking return type of signal handlers" >&5
if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4439 "configure"
+#line 4460 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
@@ -4452,7 +4473,7 @@ int main() {
int i;
; return 0; }
EOF
-if { (eval echo configure:4456: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4477: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_type_signal=void
else
@@ -4471,12 +4492,12 @@ EOF
echo $ac_n "checking for strftime""... $ac_c" 1>&6
-echo "configure:4475: checking for strftime" >&5
+echo "configure:4496: checking for strftime" >&5
if eval "test \"`echo '$''{'ac_cv_func_strftime'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4480 "configure"
+#line 4501 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char strftime(); below. */
@@ -4499,7 +4520,7 @@ strftime();
; return 0; }
EOF
-if { (eval echo configure:4503: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4524: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_strftime=yes"
else
@@ -4521,7 +4542,7 @@ else
echo "$ac_t""no" 1>&6
# strftime is in -lintl on SCO UNIX.
echo $ac_n "checking for strftime in -lintl""... $ac_c" 1>&6
-echo "configure:4525: checking for strftime in -lintl" >&5
+echo "configure:4546: checking for strftime in -lintl" >&5
ac_lib_var=`echo intl'_'strftime | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -4529,7 +4550,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lintl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 4533 "configure"
+#line 4554 "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
@@ -4540,7 +4561,7 @@ int main() {
strftime()
; return 0; }
EOF
-if { (eval echo configure:4544: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4565: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -4567,12 +4588,12 @@ fi
fi
echo $ac_n "checking for vprintf""... $ac_c" 1>&6
-echo "configure:4571: checking for vprintf" >&5
+echo "configure:4592: checking for vprintf" >&5
if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4576 "configure"
+#line 4597 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char vprintf(); below. */
@@ -4595,7 +4616,7 @@ vprintf();
; return 0; }
EOF
-if { (eval echo configure:4599: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4620: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_vprintf=yes"
else
@@ -4619,12 +4640,12 @@ fi
if test "$ac_cv_func_vprintf" != yes; then
echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
-echo "configure:4623: checking for _doprnt" >&5
+echo "configure:4644: checking for _doprnt" >&5
if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4628 "configure"
+#line 4649 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char _doprnt(); below. */
@@ -4647,7 +4668,7 @@ _doprnt();
; return 0; }
EOF
-if { (eval echo configure:4651: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4672: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func__doprnt=yes"
else
@@ -4672,7 +4693,7 @@ fi
fi
echo $ac_n "checking for wait3 that fills in rusage""... $ac_c" 1>&6
-echo "configure:4676: checking for wait3 that fills in rusage" >&5
+echo "configure:4697: checking for wait3 that fills in rusage" >&5
if eval "test \"`echo '$''{'ac_cv_func_wait3_rusage'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -4680,7 +4701,7 @@ else
ac_cv_func_wait3_rusage=no
else
cat > conftest.$ac_ext <<EOF
-#line 4684 "configure"
+#line 4705 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
@@ -4711,7 +4732,7 @@ main() {
}
}
EOF
-if { (eval echo configure:4715: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4736: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
ac_cv_func_wait3_rusage=yes
else
@@ -4751,12 +4772,12 @@ for ac_func in \
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4755: checking for $ac_func" >&5
+echo "configure:4776: 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 4760 "configure"
+#line 4781 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -4779,7 +4800,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:4783: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4804: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -4807,12 +4828,12 @@ done
for ac_func in strdup
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4811: checking for $ac_func" >&5
+echo "configure:4832: 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 4816 "configure"
+#line 4837 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -4835,7 +4856,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:4839: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4860: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -4865,13 +4886,13 @@ done
# Check Configuration
echo $ac_n "checking declaration of sys_errlist""... $ac_c" 1>&6
-echo "configure:4869: checking declaration of sys_errlist" >&5
+echo "configure:4890: checking declaration of sys_errlist" >&5
if eval "test \"`echo '$''{'ol_cv_dcl_sys_errlist'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4875 "configure"
+#line 4896 "configure"
#include "confdefs.h"
#include <stdio.h>
@@ -4881,7 +4902,7 @@ int main() {
char *c = (char *) *sys_errlist
; return 0; }
EOF
-if { (eval echo configure:4885: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4906: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ol_cv_dcl_sys_errlist=yes
else
@@ -4902,20 +4923,20 @@ if test $ol_cv_dcl_sys_errlist = no ; then
EOF
echo $ac_n "checking existence of sys_errlist""... $ac_c" 1>&6
-echo "configure:4906: checking existence of sys_errlist" >&5
+echo "configure:4927: checking existence of sys_errlist" >&5
if eval "test \"`echo '$''{'ol_cv_have_sys_errlist'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4912 "configure"
+#line 4933 "configure"
#include "confdefs.h"
#include <errno.h>
int main() {
char *c = (char *) *sys_errlist
; return 0; }
EOF
-if { (eval echo configure:4919: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4940: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
ol_cv_have_sys_errlist=yes
else
diff --git a/configure.in b/configure.in
index 0c1938fa64ab0ccab2dcb48c08c5390cea53f115..d544ab586d3f414cd4b85cada8909b812bed191f 100644
--- a/configure.in
+++ b/configure.in
@@ -292,8 +292,17 @@ dnl AC_DEFINE(HAVE_LINUX_THREADS,1)
fi
if test $ol_link_threads != no ; then
- dnl All POSIX Thread (final) implementations should have sched_yield
- AC_CHECK_FUNC(sched_yield)
+ dnl All POSIX Thread (final) implementations should have
+ dnl sched_yield instead of pthread yield.
+ dnl check for both
+ AC_CHECK_FUNCS(sched_yield pthread_yield)
+
+ if test $ac_cv_func_sched_yield = no -a \
+ $ac_cv_func_pthread_yield = no ; then
+
+ AC_MSG_WARN([could not locate sched_yield() or pthread_yield()])
+ AC_MSG_ERROR([POSIX Threads are not usable])
+ fi
else
AC_MSG_ERROR([could not link with POSIX Threads])
fi
@@ -311,7 +320,7 @@ if test $ol_with_threads = manual ; then
AC_MSG_WARN([thread defines and link options must be set manually])
AC_CHECK_HEADERS(pthread.h sched.h)
- AC_CHECK_FUNC(sched_yield)
+ AC_CHECK_FUNCS(sched_yield pthread_yield)
OL_LINUX_THREADS
fi
diff --git a/include/portable.h.in b/include/portable.h.in
index b021bd61c05169fd05a8409b4cb61a84b21bb84f..1f6776899497d69bb5a3023d53a5f01c47b0fee8 100644
--- a/include/portable.h.in
+++ b/include/portable.h.in
@@ -94,6 +94,12 @@
/* Define if you have the mktime function. */
#undef HAVE_MKTIME
+/* Define if you have the pthread_yield function. */
+#undef HAVE_PTHREAD_YIELD
+
+/* Define if you have the sched_yield function. */
+#undef HAVE_SCHED_YIELD
+
/* Define if you have the select function. */
#undef HAVE_SELECT