The usual...
diff --git a/configure b/configure
index b637f15..476c967 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
#! /bin/sh
-# From configure.in Revision: 1.33
+# From configure.in Revision: 1.34
# Guess values for system-dependent variables and create Makefiles.
# Generated automatically using autoconf version 2.10
@@ -952,6 +952,35 @@
fi
+# check for ANSI or K&R ("traditional") preprocessor
+echo $ac_n "checking for C preprocessor type""... $ac_c" 1>&6
+cat > conftest.$ac_ext <<EOF
+#line 959 "configure"
+#include "confdefs.h"
+
+#define spam(name, doc) {#name, &name, #name "() -- " doc}
+int foo;
+struct {char *name; int *addr; char *doc;} desc = spam(foo, "something");
+
+int main() { return 0; }
+int t() {
+;
+; return 0; }
+EOF
+if { (eval echo configure:971: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ cpp_type=ansi
+else
+ rm -rf conftest*
+ cat >> confdefs.h <<\EOF
+#define HAVE_OLD_CPP 1
+EOF
+ cpp_type=traditional
+fi
+rm -f conftest*
+
+echo "$ac_t""$cpp_type" 1>&6
+
# checks for header files
# If we cannot run a trivial program, we must be cross compiling.
echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6
@@ -962,11 +991,11 @@
ac_cv_c_cross=yes
else
cat > conftest.$ac_ext <<EOF
-#line 966 "configure"
+#line 995 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
-{ (eval echo configure:970: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
+{ (eval echo configure:999: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
if test -s conftest && (./conftest; exit) 2>/dev/null; then
ac_cv_c_cross=no
else
@@ -984,7 +1013,7 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 988 "configure"
+#line 1017 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
@@ -992,7 +1021,7 @@
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:996: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1025: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -1007,7 +1036,7 @@
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 1011 "configure"
+#line 1040 "configure"
#include "confdefs.h"
#include <string.h>
EOF
@@ -1025,7 +1054,7 @@
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 1029 "configure"
+#line 1058 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
@@ -1046,7 +1075,7 @@
:
else
cat > conftest.$ac_ext <<EOF
-#line 1050 "configure"
+#line 1079 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -1057,7 +1086,7 @@
exit (0); }
EOF
-{ (eval echo configure:1061: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
+{ (eval echo configure:1090: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
if test -s conftest && (./conftest; exit) 2>/dev/null; then
:
else
@@ -1087,12 +1116,12 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1091 "configure"
+#line 1120 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1096: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1125: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -1125,7 +1154,7 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1129 "configure"
+#line 1158 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_hdr>
@@ -1134,7 +1163,7 @@
DIR *dirp = 0;
; return 0; }
EOF
-if { (eval echo configure:1138: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1167: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_header_dirent_$ac_safe=yes"
else
@@ -1165,7 +1194,7 @@
ac_save_LIBS="$LIBS"
LIBS="-ldir $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1169 "configure"
+#line 1198 "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
@@ -1177,7 +1206,7 @@
opendir()
; return 0; }
EOF
-if { (eval echo configure:1181: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1210: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -1204,7 +1233,7 @@
ac_save_LIBS="$LIBS"
LIBS="-lx $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1208 "configure"
+#line 1237 "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
@@ -1216,7 +1245,7 @@
opendir()
; return 0; }
EOF
-if { (eval echo configure:1220: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1249: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -1241,7 +1270,7 @@
was_it_defined=no
echo $ac_n "checking for clock_t in time.h""... $ac_c" 1>&6
cat > conftest.$ac_ext <<EOF
-#line 1245 "configure"
+#line 1274 "configure"
#include "confdefs.h"
#include <time.h>
EOF
@@ -1260,12 +1289,19 @@
echo "$ac_t""$was_it_defined" 1>&6
+# Add some code to confdefs.h so that the test for off_t works on SCO
+cat >> confdefs.h <<\EOF
+#if defined(SCO_DS)
+#undef _OFF_T
+#endif
+EOF
+
echo $ac_n "checking for mode_t""... $ac_c" 1>&6
if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1269 "configure"
+#line 1305 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@@ -1296,7 +1332,7 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1300 "configure"
+#line 1336 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@@ -1327,7 +1363,7 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1331 "configure"
+#line 1367 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@@ -1358,7 +1394,7 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1362 "configure"
+#line 1398 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
@@ -1376,7 +1412,7 @@
int i;
; return 0; }
EOF
-if { (eval echo configure:1380: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1416: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_type_signal=void
else
@@ -1398,7 +1434,7 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1402 "configure"
+#line 1438 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@@ -1429,7 +1465,7 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1433 "configure"
+#line 1469 "configure"
#include "confdefs.h"
#include <sys/types.h>
EOF
@@ -1482,7 +1518,7 @@
if test -z "$LDSHARED"
then
case $ac_sys_system/$ac_sys_release in
- AIX*) LDSHARED="ld_so_aix";;
+ AIX*) LDSHARED="ld_so_aix \$(CC)";;
IRIX*) LDSHARED="ld -shared";;
SunOS/4*) LDSHARED="ld";;
SunOS/5*) LDSHARED="ld -G";;
@@ -1492,6 +1528,7 @@
Linux*) LDSHARED="gcc -shared";;
FreeBSD*) LDSHARED="ld -Bshareable";;
NeXT|next/3*) LDSHARED="ld -u libsys_s";;
+ SCO_SV*) LDSHARED="cc -G -KPIC -Ki486 -belf -Wl,-Bexport";;
*) LDSHARED="ld";;
esac
fi
@@ -1508,6 +1545,7 @@
fi;;
Linux*) CCSHARED="-fpic";;
FreeBSD*) CCSHARED="-fpic";;
+ SCO_SV*) CCSHARED="-KPIC -dy -Bdynamic";;
esac
fi
echo "$ac_t""$CCSHARED" 1>&6
@@ -1520,6 +1558,7 @@
AIX*) LINKFORSHARED="-Wl,-bE:python.exp";;
hp*|HP*) LINKFORSHARED="-Wl,-E";;
Linux*) LINKFORSHARED="-rdynamic";;
+ SCO_SV*) LINKFORSHARED="-Bdynamic -dy -Wl,-Bexport";;
esac
fi
echo "$ac_t""$LINKFORSHARED" 1>&6
@@ -1533,7 +1572,7 @@
ac_save_LIBS="$LIBS"
LIBS="-ldl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1537 "configure"
+#line 1576 "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
@@ -1545,7 +1584,7 @@
dlopen()
; return 0; }
EOF
-if { (eval echo configure:1549: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1588: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -1577,7 +1616,7 @@
ac_save_LIBS="$LIBS"
LIBS="-ldld $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1581 "configure"
+#line 1620 "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
@@ -1589,7 +1628,7 @@
shl_load()
; return 0; }
EOF
-if { (eval echo configure:1593: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1632: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -1621,7 +1660,7 @@
ac_save_LIBS="$LIBS"
LIBS="-lsun $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1625 "configure"
+#line 1664 "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
@@ -1633,7 +1672,7 @@
getpwnam()
; return 0; }
EOF
-if { (eval echo configure:1637: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1676: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -1673,7 +1712,7 @@
ac_save_LIBS="$LIBS"
LIBS="-lnsl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1677 "configure"
+#line 1716 "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
@@ -1685,7 +1724,7 @@
t_open()
; return 0; }
EOF
-if { (eval echo configure:1689: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1728: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -1711,7 +1750,7 @@
ac_save_LIBS="$LIBS"
LIBS="-linet -lnsl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1715 "configure"
+#line 1754 "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
@@ -1723,7 +1762,7 @@
gethostbyname()
; return 0; }
EOF
-if { (eval echo configure:1727: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1766: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -1749,7 +1788,7 @@
ac_save_LIBS="$LIBS"
LIBS="-lsocket $LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1753 "configure"
+#line 1792 "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
@@ -1761,7 +1800,7 @@
socket()
; return 0; }
EOF
-if { (eval echo configure:1765: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1804: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -1793,8 +1832,6 @@
fi
-# XXX need to check whether libreadline.a actually exists there!
-# XXX Also, on some systems, it's libreadline.so...
echo $ac_n "checking for --with-readline""... $ac_c" 1>&6
# Check whether --with-readline or --without-readline was given.
if test "${with_readline+set}" = set; then
@@ -1806,7 +1843,7 @@
EOF
if test -d "$withval"
-then LIBS="$LIBS -L$withval"
+then LDFLAGS="$LDFLAGS -L$withval"
fi
termcap=
echo $ac_n "checking for -ltermcap""... $ac_c" 1>&6
@@ -1817,7 +1854,7 @@
ac_save_LIBS="$LIBS"
LIBS="-ltermcap $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1821 "configure"
+#line 1858 "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
@@ -1829,7 +1866,7 @@
tgetent()
; return 0; }
EOF
-if { (eval echo configure:1833: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1870: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -1854,7 +1891,7 @@
ac_save_LIBS="$LIBS"
LIBS="-ltermlib $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1858 "configure"
+#line 1895 "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
@@ -1866,7 +1903,7 @@
tgetent()
; return 0; }
EOF
-if { (eval echo configure:1870: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1907: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -1896,7 +1933,7 @@
ac_save_LIBS="$LIBS"
LIBS="-lreadline -l$termcap $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1900 "configure"
+#line 1937 "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
@@ -1908,7 +1945,7 @@
readline()
; return 0; }
EOF
-if { (eval echo configure:1912: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:1949: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -1947,7 +1984,7 @@
echo "$ac_t""$withval" 1>&6
if test -d "$withval"
-then LIBS="$LIBS -L$withval"
+then LDFLAGS="$LDFLAGS -L$withval"
fi
cat >> confdefs.h <<\EOF
#define _REENTRANT 1
@@ -1959,12 +1996,12 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 1963 "configure"
+#line 2000 "configure"
#include "confdefs.h"
#include <mach/cthreads.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1968: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2005: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -1998,7 +2035,7 @@
ac_save_LIBS="$LIBS"
LIBS="-lpthreads $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2002 "configure"
+#line 2039 "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
@@ -2010,7 +2047,7 @@
pthread_create()
; return 0; }
EOF
-if { (eval echo configure:2014: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2051: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -2044,7 +2081,7 @@
ac_save_LIBS="$LIBS"
LIBS="-lpthread $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2048 "configure"
+#line 2085 "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
@@ -2056,7 +2093,7 @@
pthread_create()
; return 0; }
EOF
-if { (eval echo configure:2060: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2097: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -2096,7 +2133,7 @@
ac_save_LIBS="$LIBS"
LIBS="-lmpc $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2100 "configure"
+#line 2137 "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
@@ -2108,7 +2145,7 @@
usconfig()
; return 0; }
EOF
-if { (eval echo configure:2112: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2149: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -2139,7 +2176,7 @@
ac_save_LIBS="$LIBS"
LIBS="-lthread $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2143 "configure"
+#line 2180 "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
@@ -2151,7 +2188,7 @@
thr_create()
; return 0; }
EOF
-if { (eval echo configure:2155: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2192: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -2196,7 +2233,7 @@
dldir=$withval
if test -d "$dldir"
-then LIBS="$LIBS -L$dldir"
+then LDFLAGS="$LDFLAGS -L$dldir"
else { echo "configure: error: proper usage is --with-sgi-dl=DIRECTORY" 1>&2; exit 1; }
fi
DLINCLDIR=${dldir}
@@ -2219,7 +2256,7 @@
dldir=`echo "$withval" | sed 's/,.*//'`
dlddir=`echo "$withval" | sed 's/.*,//'`
if test -d "$dldir" -a -d "$dlddir"
-then LIBS="$LIBS -L$dldir -L$dlddir"
+then LDFLAGS="$LDFLAGS -L$dldir -L$dlddir"
else { echo "configure: error: proper usage is --with-dl-dld=DL_DIRECTORY" 1>&2; exit 1; }
fi
DLINCLDIR=${dldir}
@@ -2242,7 +2279,7 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2246 "configure"
+#line 2283 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -2266,7 +2303,7 @@
; return 0; }
EOF
-if { (eval echo configure:2270: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2307: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -2295,7 +2332,7 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2299 "configure"
+#line 2336 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -2319,7 +2356,7 @@
; return 0; }
EOF
-if { (eval echo configure:2323: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2360: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -2344,7 +2381,7 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2348 "configure"
+#line 2385 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char getpgrp(); below. */
@@ -2368,7 +2405,7 @@
; return 0; }
EOF
-if { (eval echo configure:2372: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2409: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_func_getpgrp=yes"
else
@@ -2381,7 +2418,7 @@
if eval "test \"`echo '$ac_cv_func_'getpgrp`\" = yes"; then
echo "$ac_t""yes" 1>&6
cat > conftest.$ac_ext <<EOF
-#line 2385 "configure"
+#line 2422 "configure"
#include "confdefs.h"
#include <unistd.h>
int main() { return 0; }
@@ -2389,7 +2426,7 @@
getpgrp(0);
; return 0; }
EOF
-if { (eval echo configure:2393: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2430: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define GETPGRP_HAVE_ARG 1
@@ -2407,7 +2444,7 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2411 "configure"
+#line 2448 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char setpgrp(); below. */
@@ -2431,7 +2468,7 @@
; return 0; }
EOF
-if { (eval echo configure:2435: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2472: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_func_setpgrp=yes"
else
@@ -2444,7 +2481,7 @@
if eval "test \"`echo '$ac_cv_func_'setpgrp`\" = yes"; then
echo "$ac_t""yes" 1>&6
cat > conftest.$ac_ext <<EOF
-#line 2448 "configure"
+#line 2485 "configure"
#include "confdefs.h"
#include <unistd.h>
int main() { return 0; }
@@ -2452,7 +2489,7 @@
setpgrp(0,0);
; return 0; }
EOF
-if { (eval echo configure:2456: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2493: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define SETPGRP_HAVE_ARG 1
@@ -2470,7 +2507,7 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2474 "configure"
+#line 2511 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gettimeofday(); below. */
@@ -2494,7 +2531,7 @@
; return 0; }
EOF
-if { (eval echo configure:2498: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2535: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_func_gettimeofday=yes"
else
@@ -2507,7 +2544,7 @@
if eval "test \"`echo '$ac_cv_func_'gettimeofday`\" = yes"; then
echo "$ac_t""yes" 1>&6
cat > conftest.$ac_ext <<EOF
-#line 2511 "configure"
+#line 2548 "configure"
#include "confdefs.h"
#include <sys/time.h>
int main() { return 0; }
@@ -2515,7 +2552,7 @@
gettimeofday((struct timeval*)0,(struct timezone*)0);
; return 0; }
EOF
-if { (eval echo configure:2519: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2556: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
rm -rf conftest*
@@ -2537,7 +2574,7 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2541 "configure"
+#line 2578 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
@@ -2547,7 +2584,7 @@
struct tm *tp;
; return 0; }
EOF
-if { (eval echo configure:2551: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2588: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_time=yes
else
@@ -2571,7 +2608,7 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2575 "configure"
+#line 2612 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <time.h>
@@ -2580,7 +2617,7 @@
struct tm *tp; tp->tm_sec;
; return 0; }
EOF
-if { (eval echo configure:2584: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2621: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_tm=time.h
else
@@ -2604,7 +2641,7 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2608 "configure"
+#line 2645 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <$ac_cv_struct_tm>
@@ -2613,7 +2650,7 @@
struct tm tm; tm.tm_zone;
; return 0; }
EOF
-if { (eval echo configure:2617: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2654: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_tm_zone=yes
else
@@ -2636,7 +2673,7 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2640 "configure"
+#line 2677 "configure"
#include "confdefs.h"
#include <time.h>
#ifndef tzname /* For SGI. */
@@ -2647,7 +2684,7 @@
atoi(*tzname);
; return 0; }
EOF
-if { (eval echo configure:2651: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:2688: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
ac_cv_var_tzname=yes
else
@@ -2673,7 +2710,7 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2677 "configure"
+#line 2714 "configure"
#include "confdefs.h"
#include <time.h>
int main() { return 0; }
@@ -2681,7 +2718,7 @@
return altzone;
; return 0; }
EOF
-if { (eval echo configure:2685: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2722: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_time_altzone=yes
else
@@ -2703,7 +2740,7 @@
was_it_defined=no
echo $ac_n "checking whether sys/select.h and sys/time.h may both be included""... $ac_c" 1>&6
cat > conftest.$ac_ext <<EOF
-#line 2707 "configure"
+#line 2744 "configure"
#include "confdefs.h"
#include <sys/types.h>
@@ -2715,7 +2752,7 @@
;
; return 0; }
EOF
-if { (eval echo configure:2719: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2756: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define SYS_SELECT_WITH_SYS_TIME 1
@@ -2735,7 +2772,7 @@
if test "$GCC" = yes; then
# GCC predefines this symbol on systems where it applies.
cat > conftest.$ac_ext <<EOF
-#line 2739 "configure"
+#line 2776 "configure"
#include "confdefs.h"
#ifdef __CHAR_UNSIGNED__
yes
@@ -2757,7 +2794,7 @@
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
-#line 2761 "configure"
+#line 2798 "configure"
#include "confdefs.h"
/* volatile prevents gcc2 from optimizing the test away on sparcs. */
#if !defined(__STDC__) || __STDC__ != 1
@@ -2767,7 +2804,7 @@
volatile char c = 255; exit(c < 0);
}
EOF
-{ (eval echo configure:2771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
+{ (eval echo configure:2808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
if test -s conftest && (./conftest; exit) 2>/dev/null; then
ac_cv_c_char_unsigned=yes
else
@@ -2792,7 +2829,7 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 2796 "configure"
+#line 2833 "configure"
#include "confdefs.h"
int main() { return 0; }
@@ -2842,7 +2879,7 @@
; return 0; }
EOF
-if { (eval echo configure:2846: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2883: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_const=yes
else
@@ -2865,7 +2902,7 @@
works=no
echo $ac_n "checking for working volatile""... $ac_c" 1>&6
cat > conftest.$ac_ext <<EOF
-#line 2869 "configure"
+#line 2906 "configure"
#include "confdefs.h"
int main() { return 0; }
@@ -2873,7 +2910,7 @@
volatile int x; x = 0;
; return 0; }
EOF
-if { (eval echo configure:2877: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2914: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
works=yes
else
@@ -2890,7 +2927,7 @@
works=no
echo $ac_n "checking for working signed char""... $ac_c" 1>&6
cat > conftest.$ac_ext <<EOF
-#line 2894 "configure"
+#line 2931 "configure"
#include "confdefs.h"
int main() { return 0; }
@@ -2898,7 +2935,7 @@
signed char c;
; return 0; }
EOF
-if { (eval echo configure:2902: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2939: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
works=yes
else
@@ -2915,7 +2952,7 @@
have_prototypes=no
echo $ac_n "checking for prototypes""... $ac_c" 1>&6
cat > conftest.$ac_ext <<EOF
-#line 2919 "configure"
+#line 2956 "configure"
#include "confdefs.h"
int foo(int x) { return 0; }
int main() { return 0; }
@@ -2923,7 +2960,7 @@
return foo(10);
; return 0; }
EOF
-if { (eval echo configure:2927: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2964: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_PROTOTYPES 1
@@ -2937,7 +2974,7 @@
works=no
echo $ac_n "checking for variable length prototypes and stdarg.h""... $ac_c" 1>&6
cat > conftest.$ac_ext <<EOF
-#line 2941 "configure"
+#line 2978 "configure"
#include "confdefs.h"
#include <stdarg.h>
@@ -2948,7 +2985,7 @@
return foo(10, 11, 12);
; return 0; }
EOF
-if { (eval echo configure:2952: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2989: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_STDARG_PROTOTYPES 1
@@ -2963,7 +3000,7 @@
bad_prototypes=no
echo $ac_n "checking for bad exec* prototypes""... $ac_c" 1>&6
cat > conftest.$ac_ext <<EOF
-#line 2967 "configure"
+#line 3004 "configure"
#include "confdefs.h"
#include <unistd.h>
int main() { return 0; }
@@ -2971,7 +3008,7 @@
char **t;execve("@",t,t);
; return 0; }
EOF
-if { (eval echo configure:2975: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3012: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
rm -rf conftest*
@@ -2991,7 +3028,7 @@
{ echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
else
cat > conftest.$ac_ext <<EOF
-#line 2995 "configure"
+#line 3032 "configure"
#include "confdefs.h"
struct s { int a; int b; };
@@ -3007,7 +3044,7 @@
}
EOF
-{ (eval echo configure:3011: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
+{ (eval echo configure:3048: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
if test -s conftest && (./conftest; exit) 2>/dev/null; then
:
else
@@ -3023,7 +3060,7 @@
va_list_is_array=no
echo $ac_n "checking whether va_list is an array""... $ac_c" 1>&6
cat > conftest.$ac_ext <<EOF
-#line 3027 "configure"
+#line 3064 "configure"
#include "confdefs.h"
#ifdef HAVE_STDARG_PROTOTYPES
@@ -3037,7 +3074,7 @@
va_list list1, list2; list1 = list2;
; return 0; }
EOF
-if { (eval echo configure:3041: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3078: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
:
else
rm -rf conftest*
@@ -3062,7 +3099,7 @@
ac_save_LIBS="$LIBS"
LIBS="-lieee $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 3066 "configure"
+#line 3103 "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
@@ -3074,7 +3111,7 @@
__fpu_control()
; return 0; }
EOF
-if { (eval echo configure:3078: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:3115: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes"
else
@@ -3136,7 +3173,7 @@
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3140 "configure"
+#line 3177 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -3160,7 +3197,7 @@
; return 0; }
EOF
-if { (eval echo configure:3164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
+if { (eval echo configure:3201: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -3193,7 +3230,7 @@
ac_cv_func_getopt=no
else
cat > conftest.$ac_ext <<EOF
-#line 3197 "configure"
+#line 3234 "configure"
#include "confdefs.h"
#include <stdio.h>
extern int optind, opterr, getopt();
@@ -3205,7 +3242,7 @@
exit(0);
}
EOF
-{ (eval echo configure:3209: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
+{ (eval echo configure:3246: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
if test -s conftest && (./conftest; exit) 2>/dev/null; then
ac_cv_func_getopt=yes
else