From b10a71977778e33538a4fa41a3eac79eda0534ec Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Sun, 29 Nov 1998 05:30:25 +0000
Subject: [PATCH] Use autoconf to determine whether system has POSIX signals,
instead of relying on port's os.h to tell us. (Needed for HPUX where system
major version is not enough info.) configure unsets USE_TK if X libraries not
found. doc/Makefile uses gzcat or zcat as found by autoconf.
---
doc/Makefile | 5 +-
src/Makefile.global.in | 9 +-
src/configure | 652 +++++++++++++++++--------------
src/configure.in | 47 ++-
src/include/config.h.in | 3 +
src/include/port/aix.h | 1 -
src/include/port/alpha.h | 1 -
src/include/port/dgux.h | 1 -
src/include/port/hpux.h | 6 -
src/include/port/irix5.h | 1 -
src/include/port/linux.h | 1 -
src/include/port/solaris_i386.h | 1 -
src/include/port/solaris_sparc.h | 1 -
src/include/port/svr4.h | 1 -
src/include/port/univel.h | 1 -
src/include/port/unixware.h | 1 -
src/makefiles/Makefile.hpux | 60 +--
17 files changed, 434 insertions(+), 358 deletions(-)
diff --git a/doc/Makefile b/doc/Makefile
index a019413e712..baa809d797a 100644
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -8,7 +8,7 @@
#
#
# IDENTIFICATION
-# $Header: /cvsroot/pgsql/doc/Makefile,v 1.11 1998/10/20 23:14:35 momjian Exp $
+# $Header: /cvsroot/pgsql/doc/Makefile,v 1.12 1998/11/29 05:30:13 tgl Exp $
#
#----------------------------------------------------------------------------
@@ -16,6 +16,7 @@ PGDOCS= $(POSTGRESDIR)/doc
SRCDIR= ../src
TAR= tar
+GZCAT= zcat
# Pick up Makefile.global from the source area
# This is the only resource from the code source area and is optional.
@@ -73,6 +74,6 @@ man::
%: %.tar.gz
rm -rf ./$@ $(PGDOCS)/$*
if test ! -d $(PGDOCS)/$* ; then mkdir $(PGDOCS)/$* ; fi
- zcat $< | $(TAR) xf - -C $(PGDOCS)/$*
+ $(GZCAT) $< | (cd $(PGDOCS)/$* ; $(TAR) xf - )
# touch ./$*
diff --git a/src/Makefile.global.in b/src/Makefile.global.in
index f17f01bb69a..6028c85c744 100644
--- a/src/Makefile.global.in
+++ b/src/Makefile.global.in
@@ -7,7 +7,7 @@
#
#
# IDENTIFICATION
-# $Header: /cvsroot/pgsql/src/Makefile.global.in,v 1.53 1998/10/30 04:53:55 scrappy Exp $
+# $Header: /cvsroot/pgsql/src/Makefile.global.in,v 1.54 1998/11/29 05:30:14 tgl Exp $
#
# NOTES
# Essentially all Postgres make files include this file and use the
@@ -209,14 +209,21 @@ CFLAGS_SL= @SHARED_LIB@
LDFLAGS= @LDFLAGS@ @LIBS@
DLSUFFIX= @DLSUFFIX@
LN_S= @LN_S@
+TAR= @tar@
+GZCAT= @GZCAT@
##############################################################################
#
# Additional platform-specific settings
#
+# Name of the target platform.
PORTNAME= @PORTNAME@
+# Various grungy items needed to configure some platforms.
+HAVE_POSIX_SIGNALS= @HAVE_POSIX_SIGNALS@
+HPUXMATHLIB= @HPUXMATHLIB@
+
include $(SRCDIR)/Makefile.port
##############################################################################
diff --git a/src/configure b/src/configure
index e8d81571422..2193047a354 100755
--- a/src/configure
+++ b/src/configure
@@ -1473,13 +1473,12 @@ fi
-INSTALLPATH="`echo /usr/ucb:$PATH | sed 's/:/ /g'`"
for ac_prog in ginstall installbsd bsdinst scoinst install
do
# 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:1483: checking for $ac_word" >&5
+echo "configure:1482: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_INSTALL'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1489,7 +1488,7 @@ else
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
- for ac_dir in $INSTALLPATH $ac_dummy; do
+ for ac_dir in /usr/ucb:$PATH $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
ac_cv_path_INSTALL="$ac_dir/$ac_word"
@@ -1561,7 +1560,7 @@ fi
# 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:1565: checking for $ac_word" >&5
+echo "configure:1564: 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
@@ -1594,7 +1593,7 @@ then
*) ac_lib=l ;;
esac
echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
-echo "configure:1598: checking for yywrap in -l$ac_lib" >&5
+echo "configure:1597: 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) $ac_c" 1>&6
@@ -1602,7 +1601,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-l$ac_lib $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 1606 "configure"
+#line 1605 "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
@@ -1613,7 +1612,7 @@ int main() {
yywrap()
; return 0; }
EOF
-if { (eval echo configure:1617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1616: \"$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
@@ -1636,7 +1635,7 @@ fi
fi
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:1640: checking whether ln -s works" >&5
+echo "configure:1639: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1657,7 +1656,7 @@ else
fi
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:1661: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:1660: 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
@@ -1686,7 +1685,7 @@ fi
# 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:1690: checking for $ac_word" >&5
+echo "configure:1689: 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
@@ -1715,7 +1714,7 @@ fi
# Extract the first word of "find", so it can be a program name with args.
set dummy find; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1719: checking for $ac_word" >&5
+echo "configure:1718: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_find'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1746,7 +1745,7 @@ fi
# Extract the first word of "tar", so it can be a program name with args.
set dummy tar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1750: checking for $ac_word" >&5
+echo "configure:1749: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_tar'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1777,7 +1776,7 @@ fi
# Extract the first word of "split", so it can be a program name with args.
set dummy split; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1781: checking for $ac_word" >&5
+echo "configure:1780: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_split'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1808,7 +1807,7 @@ fi
# Extract the first word of "etags", so it can be a program name with args.
set dummy etags; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1812: checking for $ac_word" >&5
+echo "configure:1811: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_etags'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1839,7 +1838,7 @@ fi
# Extract the first word of "xargs", so it can be a program name with args.
set dummy xargs; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1843: checking for $ac_word" >&5
+echo "configure:1842: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_xargs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1870,7 +1869,7 @@ fi
# Extract the first word of "ipcs", so it can be a program name with args.
set dummy ipcs; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1874: checking for $ac_word" >&5
+echo "configure:1873: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_ipcs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1901,7 +1900,7 @@ fi
# Extract the first word of "ipcrm", so it can be a program name with args.
set dummy ipcrm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1905: checking for $ac_word" >&5
+echo "configure:1904: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_ipcrm'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1934,7 +1933,7 @@ do
# Extract the first word of "$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:1938: checking for $ac_word" >&5
+echo "configure:1937: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_TR'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1966,6 +1965,43 @@ test -n "$TR" && break
done
test -n "$TR" || TR="NOT_FOUND"
+for ac_prog in gzcat zcat
+do
+# Extract the first word of "$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:1974: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_path_GZCAT'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ case "$GZCAT" in
+ /*)
+ ac_cv_path_GZCAT="$GZCAT" # Let the user override the test with a path.
+ ;;
+ *)
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_path_GZCAT="$ac_dir/$ac_word"
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ ;;
+esac
+fi
+GZCAT="$ac_cv_path_GZCAT"
+if test -n "$GZCAT"; then
+ echo "$ac_t""$GZCAT" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+test -n "$GZCAT" && break
+done
+test -n "$GZCAT" || GZCAT="gzcat"
+
TRSTRINGS="`echo ABCdef | $TR '[a-z]' '[A-Z]' 2>/dev/null | grep ABCDEF`"
TRCLASS="`echo ABCdef | $TR '[:lower:]' '[:upper:]' 2>/dev/null | grep ABCDEF`"
@@ -1987,7 +2023,7 @@ else
# Extract the first word of "bison", so it can be a program name with args.
set dummy bison; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1991: checking for $ac_word" >&5
+echo "configure:2027: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_bison'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -2024,7 +2060,7 @@ fi
# Extract the first word of "yacc", so it can be a program name with args.
set dummy yacc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2028: checking for $ac_word" >&5
+echo "configure:2064: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_yacc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -2060,7 +2096,7 @@ fi
echo $ac_n "checking for main in -lsfio""... $ac_c" 1>&6
-echo "configure:2064: checking for main in -lsfio" >&5
+echo "configure:2100: checking for main in -lsfio" >&5
ac_lib_var=`echo sfio'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2068,14 +2104,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lsfio $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2072 "configure"
+#line 2108 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2079: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2115: \"$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
@@ -2104,7 +2140,7 @@ fi
for curses in ncurses curses ; do
echo $ac_n "checking for main in -l${curses}""... $ac_c" 1>&6
-echo "configure:2108: checking for main in -l${curses}" >&5
+echo "configure:2144: checking for main in -l${curses}" >&5
ac_lib_var=`echo ${curses}'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2112,14 +2148,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-l${curses} $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2116 "configure"
+#line 2152 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2123: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2159: \"$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
@@ -2141,7 +2177,7 @@ fi
done
echo $ac_n "checking for main in -ltermcap""... $ac_c" 1>&6
-echo "configure:2145: checking for main in -ltermcap" >&5
+echo "configure:2181: checking for main in -ltermcap" >&5
ac_lib_var=`echo termcap'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2149,14 +2185,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-ltermcap $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2153 "configure"
+#line 2189 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2160: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2196: \"$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
@@ -2184,7 +2220,7 @@ else
fi
echo $ac_n "checking for main in -lhistory""... $ac_c" 1>&6
-echo "configure:2188: checking for main in -lhistory" >&5
+echo "configure:2224: checking for main in -lhistory" >&5
ac_lib_var=`echo history'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2192,14 +2228,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lhistory $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2196 "configure"
+#line 2232 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2203: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2239: \"$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
@@ -2227,7 +2263,7 @@ else
fi
echo $ac_n "checking for main in -lreadline""... $ac_c" 1>&6
-echo "configure:2231: checking for main in -lreadline" >&5
+echo "configure:2267: checking for main in -lreadline" >&5
ac_lib_var=`echo readline'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2235,14 +2271,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lreadline $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2239 "configure"
+#line 2275 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2246: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2282: \"$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
@@ -2270,7 +2306,7 @@ else
fi
echo $ac_n "checking for write_history in -lreadline""... $ac_c" 1>&6
-echo "configure:2274: checking for write_history in -lreadline" >&5
+echo "configure:2310: checking for write_history in -lreadline" >&5
ac_lib_var=`echo readline'_'write_history | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2278,7 +2314,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lreadline $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2282 "configure"
+#line 2318 "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
@@ -2289,7 +2325,7 @@ int main() {
write_history()
; return 0; }
EOF
-if { (eval echo configure:2293: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2329: \"$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
@@ -2315,7 +2351,7 @@ fi
if test "$PORTNAME" != "aix" -a "$PORTNAME" != "alpha"
then
echo $ac_n "checking for main in -lbsd""... $ac_c" 1>&6
-echo "configure:2319: checking for main in -lbsd" >&5
+echo "configure:2355: checking for main in -lbsd" >&5
ac_lib_var=`echo bsd'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2323,14 +2359,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lbsd $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2327 "configure"
+#line 2363 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2370: \"$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
@@ -2359,7 +2395,7 @@ fi
fi
echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
-echo "configure:2363: checking for main in -lm" >&5
+echo "configure:2399: checking for main in -lm" >&5
ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2367,14 +2403,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2371 "configure"
+#line 2407 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2378: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2414: \"$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
@@ -2402,7 +2438,7 @@ else
fi
echo $ac_n "checking for main in -ldl""... $ac_c" 1>&6
-echo "configure:2406: checking for main in -ldl" >&5
+echo "configure:2442: checking for main in -ldl" >&5
ac_lib_var=`echo dl'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2410,14 +2446,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-ldl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2414 "configure"
+#line 2450 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2421: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2457: \"$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
@@ -2445,7 +2481,7 @@ else
fi
echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
-echo "configure:2449: checking for main in -lsocket" >&5
+echo "configure:2485: checking for main in -lsocket" >&5
ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2453,14 +2489,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lsocket $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2457 "configure"
+#line 2493 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2464: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2500: \"$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
@@ -2488,7 +2524,7 @@ else
fi
echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
-echo "configure:2492: checking for main in -lnsl" >&5
+echo "configure:2528: checking for main in -lnsl" >&5
ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2496,14 +2532,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lnsl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2500 "configure"
+#line 2536 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2507: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2543: \"$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
@@ -2531,7 +2567,7 @@ else
fi
echo $ac_n "checking for main in -lipc""... $ac_c" 1>&6
-echo "configure:2535: checking for main in -lipc" >&5
+echo "configure:2571: checking for main in -lipc" >&5
ac_lib_var=`echo ipc'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2539,14 +2575,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lipc $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2543 "configure"
+#line 2579 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2550: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2586: \"$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
@@ -2574,7 +2610,7 @@ else
fi
echo $ac_n "checking for main in -lIPC""... $ac_c" 1>&6
-echo "configure:2578: checking for main in -lIPC" >&5
+echo "configure:2614: checking for main in -lIPC" >&5
ac_lib_var=`echo IPC'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2582,14 +2618,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lIPC $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2586 "configure"
+#line 2622 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2593: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2629: \"$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
@@ -2617,7 +2653,7 @@ else
fi
echo $ac_n "checking for main in -llc""... $ac_c" 1>&6
-echo "configure:2621: checking for main in -llc" >&5
+echo "configure:2657: checking for main in -llc" >&5
ac_lib_var=`echo lc'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2625,14 +2661,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-llc $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2629 "configure"
+#line 2665 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2636: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2672: \"$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
@@ -2660,7 +2696,7 @@ else
fi
echo $ac_n "checking for main in -ldld""... $ac_c" 1>&6
-echo "configure:2664: checking for main in -ldld" >&5
+echo "configure:2700: checking for main in -ldld" >&5
ac_lib_var=`echo dld'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2668,14 +2704,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-ldld $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2672 "configure"
+#line 2708 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2679: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2715: \"$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
@@ -2703,7 +2739,7 @@ else
fi
echo $ac_n "checking for main in -lln""... $ac_c" 1>&6
-echo "configure:2707: checking for main in -lln" >&5
+echo "configure:2743: checking for main in -lln" >&5
ac_lib_var=`echo ln'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2711,14 +2747,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lln $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2715 "configure"
+#line 2751 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2722: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2758: \"$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
@@ -2746,7 +2782,7 @@ else
fi
echo $ac_n "checking for main in -lld""... $ac_c" 1>&6
-echo "configure:2750: checking for main in -lld" >&5
+echo "configure:2786: checking for main in -lld" >&5
ac_lib_var=`echo ld'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2754,14 +2790,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lld $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2758 "configure"
+#line 2794 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2765: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2801: \"$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
@@ -2789,7 +2825,7 @@ else
fi
echo $ac_n "checking for main in -lcompat""... $ac_c" 1>&6
-echo "configure:2793: checking for main in -lcompat" >&5
+echo "configure:2829: checking for main in -lcompat" >&5
ac_lib_var=`echo compat'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2797,14 +2833,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lcompat $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2801 "configure"
+#line 2837 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2844: \"$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
@@ -2832,7 +2868,7 @@ else
fi
echo $ac_n "checking for main in -lBSD""... $ac_c" 1>&6
-echo "configure:2836: checking for main in -lBSD" >&5
+echo "configure:2872: checking for main in -lBSD" >&5
ac_lib_var=`echo BSD'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2840,14 +2876,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lBSD $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2844 "configure"
+#line 2880 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2851: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2887: \"$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
@@ -2875,7 +2911,7 @@ else
fi
echo $ac_n "checking for main in -lcrypt""... $ac_c" 1>&6
-echo "configure:2879: checking for main in -lcrypt" >&5
+echo "configure:2915: checking for main in -lcrypt" >&5
ac_lib_var=`echo crypt'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2883,14 +2919,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lcrypt $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2887 "configure"
+#line 2923 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2894: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2930: \"$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
@@ -2918,7 +2954,7 @@ else
fi
echo $ac_n "checking for main in -lgen""... $ac_c" 1>&6
-echo "configure:2922: checking for main in -lgen" >&5
+echo "configure:2958: checking for main in -lgen" >&5
ac_lib_var=`echo gen'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2926,14 +2962,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lgen $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2930 "configure"
+#line 2966 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2937: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2973: \"$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
@@ -2961,7 +2997,7 @@ else
fi
echo $ac_n "checking for main in -lPW""... $ac_c" 1>&6
-echo "configure:2965: checking for main in -lPW" >&5
+echo "configure:3001: checking for main in -lPW" >&5
ac_lib_var=`echo PW'_'main | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -2969,14 +3005,14 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lPW $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 2973 "configure"
+#line 3009 "configure"
#include "confdefs.h"
int main() {
main()
; return 0; }
EOF
-if { (eval echo configure:2980: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3016: \"$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
@@ -3005,12 +3041,12 @@ fi
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:3009: checking for ANSI C header files" >&5
+echo "configure:3045: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3014 "configure"
+#line 3050 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
@@ -3018,7 +3054,7 @@ else
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3022: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3058: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -3035,7 +3071,7 @@ 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 3039 "configure"
+#line 3075 "configure"
#include "confdefs.h"
#include <string.h>
EOF
@@ -3053,7 +3089,7 @@ 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 3057 "configure"
+#line 3093 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
@@ -3074,7 +3110,7 @@ if test "$cross_compiling" = yes; then
:
else
cat > conftest.$ac_ext <<EOF
-#line 3078 "configure"
+#line 3114 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -3085,7 +3121,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
exit (0); }
EOF
-if { (eval echo configure:3089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3125: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
:
else
@@ -3109,12 +3145,12 @@ EOF
fi
echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
-echo "configure:3113: checking for sys/wait.h that is POSIX.1 compatible" >&5
+echo "configure:3149: checking for sys/wait.h that is POSIX.1 compatible" >&5
if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3118 "configure"
+#line 3154 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/wait.h>
@@ -3130,7 +3166,7 @@ wait (&s);
s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
; return 0; }
EOF
-if { (eval echo configure:3134: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3170: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_sys_wait_h=yes
else
@@ -3154,17 +3190,17 @@ for ac_hdr in limits.h unistd.h termios.h values.h sys/select.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3158: checking for $ac_hdr" >&5
+echo "configure:3194: 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 3163 "configure"
+#line 3199 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3168: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3204: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -3194,17 +3230,17 @@ for ac_hdr in sys/resource.h netdb.h arpa/inet.h getopt.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3198: checking for $ac_hdr" >&5
+echo "configure:3234: 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 3203 "configure"
+#line 3239 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3208: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3244: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -3234,17 +3270,17 @@ for ac_hdr in readline.h history.h dld.h crypt.h endian.h float.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3238: checking for $ac_hdr" >&5
+echo "configure:3274: 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 3243 "configure"
+#line 3279 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3248: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3284: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -3274,17 +3310,17 @@ for ac_hdr in readline/readline.h readline/history.h ieeefp.h fp_class.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3278: checking for $ac_hdr" >&5
+echo "configure:3314: 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 3283 "configure"
+#line 3319 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3288: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3324: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -3314,17 +3350,17 @@ for ac_hdr in netinet/in.h string.h strings.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3318: 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 3323 "configure"
+#line 3359 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3328: \"$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*
@@ -3354,17 +3390,17 @@ for ac_hdr in sys/param.h pwd.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3358: checking for $ac_hdr" >&5
+echo "configure:3394: 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 3363 "configure"
+#line 3399 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3368: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3404: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -3392,12 +3428,12 @@ done
echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:3396: checking for working const" >&5
+echo "configure:3432: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3401 "configure"
+#line 3437 "configure"
#include "confdefs.h"
int main() {
@@ -3446,7 +3482,7 @@ ccp = (char const *const *) p;
; return 0; }
EOF
-if { (eval echo configure:3450: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3486: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_const=yes
else
@@ -3467,12 +3503,12 @@ EOF
fi
echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
-echo "configure:3471: checking for uid_t in sys/types.h" >&5
+echo "configure:3507: checking for uid_t in sys/types.h" >&5
if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3476 "configure"
+#line 3512 "configure"
#include "confdefs.h"
#include <sys/types.h>
EOF
@@ -3501,21 +3537,21 @@ EOF
fi
echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:3505: checking for inline" >&5
+echo "configure:3541: checking for inline" >&5
if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_cv_c_inline=no
for ac_kw in inline __inline__ __inline; do
cat > conftest.$ac_ext <<EOF
-#line 3512 "configure"
+#line 3548 "configure"
#include "confdefs.h"
int main() {
} $ac_kw foo() {
; return 0; }
EOF
-if { (eval echo configure:3519: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3555: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_inline=$ac_kw; break
else
@@ -3541,12 +3577,12 @@ EOF
esac
echo $ac_n "checking for mode_t""... $ac_c" 1>&6
-echo "configure:3545: checking for mode_t" >&5
+echo "configure:3581: checking for mode_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3550 "configure"
+#line 3586 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@@ -3574,12 +3610,12 @@ EOF
fi
echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:3578: checking for off_t" >&5
+echo "configure:3614: checking for off_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3583 "configure"
+#line 3619 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@@ -3607,12 +3643,12 @@ EOF
fi
echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:3611: checking for size_t" >&5
+echo "configure:3647: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3616 "configure"
+#line 3652 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
@@ -3640,12 +3676,12 @@ EOF
fi
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:3644: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:3680: checking whether time.h and sys/time.h may both be included" >&5
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3649 "configure"
+#line 3685 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/time.h>
@@ -3654,7 +3690,7 @@ int main() {
struct tm *tp;
; return 0; }
EOF
-if { (eval echo configure:3658: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3694: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_header_time=yes
else
@@ -3675,12 +3711,12 @@ EOF
fi
echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
-echo "configure:3679: checking whether struct tm is in sys/time.h or time.h" >&5
+echo "configure:3715: checking whether struct tm is in sys/time.h or time.h" >&5
if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3684 "configure"
+#line 3720 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <time.h>
@@ -3688,7 +3724,7 @@ int main() {
struct tm *tp; tp->tm_sec;
; return 0; }
EOF
-if { (eval echo configure:3692: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3728: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_struct_tm=time.h
else
@@ -3710,9 +3746,9 @@ fi
echo $ac_n "checking for type of last arg to accept""... $ac_c" 1>&6
-echo "configure:3714: checking for type of last arg to accept" >&5
+echo "configure:3750: checking for type of last arg to accept" >&5
cat > conftest.$ac_ext <<EOF
-#line 3716 "configure"
+#line 3752 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <sys/types.h>
@@ -3722,7 +3758,7 @@ int main() {
int a = accept(1, (struct sockaddr *) 0, (size_t *) 0);
; return 0; }
EOF
-if { (eval echo configure:3726: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3762: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define SOCKET_SIZE_TYPE size_t
@@ -3740,16 +3776,16 @@ fi
rm -f conftest*
echo $ac_n "checking for int timezone""... $ac_c" 1>&6
-echo "configure:3744: checking for int timezone" >&5
+echo "configure:3780: checking for int timezone" >&5
cat > conftest.$ac_ext <<EOF
-#line 3746 "configure"
+#line 3782 "configure"
#include "confdefs.h"
#include <time.h>
int main() {
int res = timezone / 60;
; return 0; }
EOF
-if { (eval echo configure:3753: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3789: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_INT_TIMEZONE 1
@@ -3764,16 +3800,16 @@ fi
rm -f conftest*
echo $ac_n "checking for gettimeofday args""... $ac_c" 1>&6
-echo "configure:3768: checking for gettimeofday args" >&5
+echo "configure:3804: checking for gettimeofday args" >&5
cat > conftest.$ac_ext <<EOF
-#line 3770 "configure"
+#line 3806 "configure"
#include "confdefs.h"
#include <sys/time.h>
int main() {
struct timeval *tp; struct timezone *tzp; gettimeofday(tp,tzp);
; return 0; }
EOF
-if { (eval echo configure:3777: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3813: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_GETTIMEOFDAY_2_ARGS 1
@@ -3788,9 +3824,9 @@ fi
rm -f conftest*
echo $ac_n "checking for union semun""... $ac_c" 1>&6
-echo "configure:3792: checking for union semun" >&5
+echo "configure:3828: checking for union semun" >&5
cat > conftest.$ac_ext <<EOF
-#line 3794 "configure"
+#line 3830 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/ipc.h>
@@ -3799,7 +3835,7 @@ int main() {
union semun semun;
; return 0; }
EOF
-if { (eval echo configure:3803: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3839: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_UNION_SEMUN 1
@@ -3814,9 +3850,9 @@ fi
rm -f conftest*
echo $ac_n "checking for fcntl(F_SETLK)""... $ac_c" 1>&6
-echo "configure:3818: checking for fcntl(F_SETLK)" >&5
+echo "configure:3854: checking for fcntl(F_SETLK)" >&5
cat > conftest.$ac_ext <<EOF
-#line 3820 "configure"
+#line 3856 "configure"
#include "confdefs.h"
#include <fcntl.h>
int main() {
@@ -3826,7 +3862,7 @@ struct flock lck;
fcntl(0, F_SETLK, &lck);
; return 0; }
EOF
-if { (eval echo configure:3830: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3866: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
cat >> confdefs.h <<\EOF
#define HAVE_FCNTL_SETLK 1
@@ -3841,12 +3877,12 @@ fi
rm -f conftest*
echo $ac_n "checking for good DBL_MIN""... $ac_c" 1>&6
-echo "configure:3845: checking for good DBL_MIN" >&5
+echo "configure:3881: checking for good DBL_MIN" >&5
if test "$cross_compiling" = yes; then
echo "$ac_t""assuming ok on target machine" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3850 "configure"
+#line 3886 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <math.h>
@@ -3855,7 +3891,7 @@ else
#endif
main() { double d = DBL_MIN; if (d != DBL_MIN) exit(-1); else exit(0); }
EOF
-if { (eval echo configure:3859: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3895: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
echo "$ac_t""yes" 1>&6
else
@@ -3872,12 +3908,12 @@ fi
echo $ac_n "checking whether 'long int' is 64 bits""... $ac_c" 1>&6
-echo "configure:3876: checking whether 'long int' is 64 bits" >&5
+echo "configure:3912: checking whether 'long int' is 64 bits" >&5
if test "$cross_compiling" = yes; then
echo "$ac_t""assuming not on target machine" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3881 "configure"
+#line 3917 "configure"
#include "confdefs.h"
#include <stdio.h>
typedef long int int64;
@@ -3912,7 +3948,7 @@ main() {
exit(! does_int64_work());
}
EOF
-if { (eval echo configure:3916: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3952: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
cat >> confdefs.h <<\EOF
#define HAVE_LONG_INT_64 1
@@ -3929,12 +3965,12 @@ fi
echo $ac_n "checking whether 'long long int' is 64 bits""... $ac_c" 1>&6
-echo "configure:3933: checking whether 'long long int' is 64 bits" >&5
+echo "configure:3969: checking whether 'long long int' is 64 bits" >&5
if test "$cross_compiling" = yes; then
echo "$ac_t""assuming not on target machine" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 3938 "configure"
+#line 3974 "configure"
#include "confdefs.h"
#include <stdio.h>
typedef long long int int64;
@@ -3969,7 +4005,7 @@ main() {
exit(! does_int64_work());
}
EOF
-if { (eval echo configure:3973: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4009: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
cat >> confdefs.h <<\EOF
#define HAVE_LONG_LONG_INT_64 1
@@ -3986,7 +4022,7 @@ fi
echo $ac_n "checking for 8-bit clean memcmp""... $ac_c" 1>&6
-echo "configure:3990: checking for 8-bit clean memcmp" >&5
+echo "configure:4026: checking for 8-bit clean memcmp" >&5
if eval "test \"`echo '$''{'ac_cv_func_memcmp_clean'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -3994,7 +4030,7 @@ else
ac_cv_func_memcmp_clean=no
else
cat > conftest.$ac_ext <<EOF
-#line 3998 "configure"
+#line 4034 "configure"
#include "confdefs.h"
main()
@@ -4004,7 +4040,7 @@ main()
}
EOF
-if { (eval echo configure:4008: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4044: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
then
ac_cv_func_memcmp_clean=yes
else
@@ -4022,12 +4058,12 @@ echo "$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""... $ac_c" 1>&6
-echo "configure:4026: checking return type of signal handlers" >&5
+echo "configure:4062: checking return type of signal handlers" >&5
if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4031 "configure"
+#line 4067 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <signal.h>
@@ -4044,7 +4080,7 @@ int main() {
int i;
; return 0; }
EOF
-if { (eval echo configure:4048: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4084: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_type_signal=void
else
@@ -4063,12 +4099,12 @@ EOF
echo $ac_n "checking for vprintf""... $ac_c" 1>&6
-echo "configure:4067: checking for vprintf" >&5
+echo "configure:4103: checking for vprintf" >&5
if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4072 "configure"
+#line 4108 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char vprintf(); below. */
@@ -4091,7 +4127,7 @@ vprintf();
; return 0; }
EOF
-if { (eval echo configure:4095: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4131: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_vprintf=yes"
else
@@ -4115,12 +4151,12 @@ fi
if test "$ac_cv_func_vprintf" != yes; then
echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
-echo "configure:4119: checking for _doprnt" >&5
+echo "configure:4155: checking for _doprnt" >&5
if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4124 "configure"
+#line 4160 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char _doprnt(); below. */
@@ -4143,7 +4179,7 @@ _doprnt();
; return 0; }
EOF
-if { (eval echo configure:4147: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4183: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func__doprnt=yes"
else
@@ -4170,12 +4206,12 @@ fi
for ac_func in tzset memmove sigsetjmp kill sysconf fpclass
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4174: checking for $ac_func" >&5
+echo "configure:4210: 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 4179 "configure"
+#line 4215 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -4198,7 +4234,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:4202: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4238: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -4225,12 +4261,12 @@ done
for ac_func in fp_class fp_class_d class
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4229: checking for $ac_func" >&5
+echo "configure:4265: 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 4234 "configure"
+#line 4270 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -4253,7 +4289,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:4257: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4293: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -4280,12 +4316,12 @@ done
for ac_func in sigprocmask waitpid setsid fcvt
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4284: checking for $ac_func" >&5
+echo "configure:4320: 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 4289 "configure"
+#line 4325 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */
@@ -4308,7 +4344,7 @@ $ac_func();
; return 0; }
EOF
-if { (eval echo configure:4312: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4348: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_$ac_func=yes"
else
@@ -4333,12 +4369,12 @@ fi
done
echo $ac_n "checking for snprintf""... $ac_c" 1>&6
-echo "configure:4337: checking for snprintf" >&5
+echo "configure:4373: checking for snprintf" >&5
if eval "test \"`echo '$''{'ac_cv_func_snprintf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4342 "configure"
+#line 4378 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char snprintf(); below. */
@@ -4361,7 +4397,7 @@ snprintf();
; return 0; }
EOF
-if { (eval echo configure:4365: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4401: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_snprintf=yes"
else
@@ -4386,12 +4422,12 @@ fi
echo $ac_n "checking for isinf""... $ac_c" 1>&6
-echo "configure:4390: checking for isinf" >&5
+echo "configure:4426: checking for isinf" >&5
if eval "test \"`echo '$''{'ac_cv_func_isinf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4395 "configure"
+#line 4431 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char isinf(); below. */
@@ -4414,7 +4450,7 @@ isinf();
; return 0; }
EOF
-if { (eval echo configure:4418: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4454: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_isinf=yes"
else
@@ -4439,12 +4475,12 @@ fi
echo $ac_n "checking for getrusage""... $ac_c" 1>&6
-echo "configure:4443: checking for getrusage" >&5
+echo "configure:4479: checking for getrusage" >&5
if eval "test \"`echo '$''{'ac_cv_func_getrusage'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4448 "configure"
+#line 4484 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char getrusage(); below. */
@@ -4467,7 +4503,7 @@ getrusage();
; return 0; }
EOF
-if { (eval echo configure:4471: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4507: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_getrusage=yes"
else
@@ -4492,12 +4528,12 @@ fi
echo $ac_n "checking for srandom""... $ac_c" 1>&6
-echo "configure:4496: checking for srandom" >&5
+echo "configure:4532: checking for srandom" >&5
if eval "test \"`echo '$''{'ac_cv_func_srandom'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4501 "configure"
+#line 4537 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char srandom(); below. */
@@ -4520,7 +4556,7 @@ srandom();
; return 0; }
EOF
-if { (eval echo configure:4524: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4560: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_srandom=yes"
else
@@ -4545,12 +4581,12 @@ fi
echo $ac_n "checking for gethostname""... $ac_c" 1>&6
-echo "configure:4549: checking for gethostname" >&5
+echo "configure:4585: checking for gethostname" >&5
if eval "test \"`echo '$''{'ac_cv_func_gethostname'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4554 "configure"
+#line 4590 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gethostname(); below. */
@@ -4573,7 +4609,7 @@ gethostname();
; return 0; }
EOF
-if { (eval echo configure:4577: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4613: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_gethostname=yes"
else
@@ -4598,12 +4634,12 @@ fi
echo $ac_n "checking for random""... $ac_c" 1>&6
-echo "configure:4602: checking for random" >&5
+echo "configure:4638: checking for random" >&5
if eval "test \"`echo '$''{'ac_cv_func_random'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4607 "configure"
+#line 4643 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char random(); below. */
@@ -4626,7 +4662,7 @@ random();
; return 0; }
EOF
-if { (eval echo configure:4630: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4666: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_random=yes"
else
@@ -4651,12 +4687,12 @@ fi
echo $ac_n "checking for inet_aton""... $ac_c" 1>&6
-echo "configure:4655: checking for inet_aton" >&5
+echo "configure:4691: checking for inet_aton" >&5
if eval "test \"`echo '$''{'ac_cv_func_inet_aton'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4660 "configure"
+#line 4696 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char inet_aton(); below. */
@@ -4679,7 +4715,7 @@ inet_aton();
; return 0; }
EOF
-if { (eval echo configure:4683: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4719: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_inet_aton=yes"
else
@@ -4704,12 +4740,12 @@ fi
echo $ac_n "checking for strerror""... $ac_c" 1>&6
-echo "configure:4708: checking for strerror" >&5
+echo "configure:4744: checking for strerror" >&5
if eval "test \"`echo '$''{'ac_cv_func_strerror'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4713 "configure"
+#line 4749 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char strerror(); below. */
@@ -4732,7 +4768,7 @@ strerror();
; return 0; }
EOF
-if { (eval echo configure:4736: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4772: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_strerror=yes"
else
@@ -4758,12 +4794,12 @@ fi
echo $ac_n "checking for strdup""... $ac_c" 1>&6
-echo "configure:4762: checking for strdup" >&5
+echo "configure:4798: checking for strdup" >&5
if eval "test \"`echo '$''{'ac_cv_func_strdup'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4767 "configure"
+#line 4803 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char strdup(); below. */
@@ -4786,7 +4822,7 @@ strdup();
; return 0; }
EOF
-if { (eval echo configure:4790: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4826: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_strdup=yes"
else
@@ -4811,12 +4847,12 @@ fi
echo $ac_n "checking for strtol""... $ac_c" 1>&6
-echo "configure:4815: checking for strtol" >&5
+echo "configure:4851: checking for strtol" >&5
if eval "test \"`echo '$''{'ac_cv_func_strtol'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4820 "configure"
+#line 4856 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char strtol(); below. */
@@ -4839,7 +4875,7 @@ strtol();
; return 0; }
EOF
-if { (eval echo configure:4843: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4879: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_strtol=yes"
else
@@ -4864,12 +4900,12 @@ fi
echo $ac_n "checking for strtoul""... $ac_c" 1>&6
-echo "configure:4868: checking for strtoul" >&5
+echo "configure:4904: checking for strtoul" >&5
if eval "test \"`echo '$''{'ac_cv_func_strtoul'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4873 "configure"
+#line 4909 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char strtoul(); below. */
@@ -4892,7 +4928,7 @@ strtoul();
; return 0; }
EOF
-if { (eval echo configure:4896: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4932: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_strtoul=yes"
else
@@ -4917,12 +4953,12 @@ fi
echo $ac_n "checking for strcasecmp""... $ac_c" 1>&6
-echo "configure:4921: checking for strcasecmp" >&5
+echo "configure:4957: checking for strcasecmp" >&5
if eval "test \"`echo '$''{'ac_cv_func_strcasecmp'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4926 "configure"
+#line 4962 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char strcasecmp(); below. */
@@ -4945,7 +4981,7 @@ strcasecmp();
; return 0; }
EOF
-if { (eval echo configure:4949: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:4985: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_strcasecmp=yes"
else
@@ -4970,12 +5006,12 @@ fi
echo $ac_n "checking for cbrt""... $ac_c" 1>&6
-echo "configure:4974: checking for cbrt" >&5
+echo "configure:5010: checking for cbrt" >&5
if eval "test \"`echo '$''{'ac_cv_func_cbrt'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 4979 "configure"
+#line 5015 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char cbrt(); below. */
@@ -4998,7 +5034,7 @@ cbrt();
; return 0; }
EOF
-if { (eval echo configure:5002: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5038: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_cbrt=yes"
else
@@ -5019,7 +5055,7 @@ EOF
else
echo "$ac_t""no" 1>&6
echo $ac_n "checking for cbrt in -lm""... $ac_c" 1>&6
-echo "configure:5023: checking for cbrt in -lm" >&5
+echo "configure:5059: checking for cbrt in -lm" >&5
ac_lib_var=`echo m'_'cbrt | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -5027,7 +5063,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lm $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5031 "configure"
+#line 5067 "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
@@ -5038,7 +5074,7 @@ int main() {
cbrt()
; return 0; }
EOF
-if { (eval echo configure:5042: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5078: \"$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
@@ -5063,13 +5099,17 @@ fi
fi
+
+# On HPUX 9, rint() is not in regular libm.a but in /lib/pa1.1/libm.a;
+# this hackery with HPUXMATHLIB allows us to cope.
+HPUXMATHLIB=""
echo $ac_n "checking for rint""... $ac_c" 1>&6
-echo "configure:5068: checking for rint" >&5
+echo "configure:5108: checking for rint" >&5
if eval "test \"`echo '$''{'ac_cv_func_rint'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5073 "configure"
+#line 5113 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char rint(); below. */
@@ -5092,7 +5132,7 @@ rint();
; return 0; }
EOF
-if { (eval echo configure:5096: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5136: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_rint=yes"
else
@@ -5113,21 +5153,19 @@ EOF
else
echo "$ac_t""no" 1>&6
-# On HPUX 9, rint() is not in regular libm.a but in /lib/pa1.1/libm.a
-SPECIALMATHLIB=""
if [ -r /lib/pa1.1/libm.a ] ; then
- SPECIALMATHLIB="-L /lib/pa1.1 -lm"
+ HPUXMATHLIB="-L /lib/pa1.1 -lm"
fi
echo $ac_n "checking for rint in -lm""... $ac_c" 1>&6
-echo "configure:5123: checking for rint in -lm" >&5
+echo "configure:5161: checking for rint in -lm" >&5
ac_lib_var=`echo m'_'rint | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_save_LIBS="$LIBS"
-LIBS="-lm $SPECIALMATHLIB $LIBS"
+LIBS="-lm $HPUXMATHLIB $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5131 "configure"
+#line 5169 "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
@@ -5138,7 +5176,7 @@ int main() {
rint()
; return 0; }
EOF
-if { (eval echo configure:5142: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5180: \"$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
@@ -5166,12 +5204,45 @@ fi
+
+echo $ac_n "checking for POSIX signal interface""... $ac_c" 1>&6
+echo "configure:5210: checking for POSIX signal interface" >&5
+cat > conftest.$ac_ext <<EOF
+#line 5212 "configure"
+#include "confdefs.h"
+#include <signal.h>
+int main() {
+struct sigaction act, oact;
+sigemptyset(&act.sa_mask);
+act.sa_flags = SA_RESTART;
+sigaction(0, &act, &oact);
+; return 0; }
+EOF
+if { (eval echo configure:5222: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+ rm -rf conftest*
+ cat >> confdefs.h <<\EOF
+#define USE_POSIX_SIGNALS 1
+EOF
+
+HAVE_POSIX_SIGNALS="1"
+echo "$ac_t""yes" 1>&6
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ HAVE_POSIX_SIGNALS=""
+echo "$ac_t""no" 1>&6
+fi
+rm -f conftest*
+
+
+
if test -z "$TCL_DIRS"
then
# Extract the first word of "tclsh", so it can be a program name with args.
set dummy tclsh; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:5175: checking for $ac_word" >&5
+echo "configure:5246: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_TCLSH'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -5204,7 +5275,7 @@ fi
# Extract the first word of "tcl", so it can be a program name with args.
set dummy tcl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:5208: checking for $ac_word" >&5
+echo "configure:5279: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_TCLSH'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -5243,7 +5314,7 @@ fi
if test "$USE_TCL" = true
then
echo $ac_n "checking for tclConfig.sh""... $ac_c" 1>&6
-echo "configure:5247: checking for tclConfig.sh" >&5
+echo "configure:5318: checking for tclConfig.sh" >&5
TCL_CONFIG_SH=
library_dirs=
if test -z "$TCL_DIRS"
@@ -5272,7 +5343,7 @@ USE_TK=$USE_TCL # If TCL is disabled, disable TK
if test "$USE_TK" = true
then
echo $ac_n "checking for tkConfig.sh""... $ac_c" 1>&6
-echo "configure:5276: checking for tkConfig.sh" >&5
+echo "configure:5347: checking for tkConfig.sh" >&5
TK_CONFIG_SH=
# library_dirs are set in the check for TCL
for dir in $library_dirs
@@ -5309,7 +5380,7 @@ if test "$USE_X" = true; then
# Uses ac_ vars as temps to allow command line to override cache and checks.
# --without-x overrides everything else, but does not touch the cache.
echo $ac_n "checking for X""... $ac_c" 1>&6
-echo "configure:5313: checking for X" >&5
+echo "configure:5384: checking for X" >&5
# Check whether --with-x or --without-x was given.
if test "${with_x+set}" = set; then
@@ -5371,12 +5442,12 @@ if test "$ac_x_includes" = NO; then
# First, try using that file with no special directory specified.
cat > conftest.$ac_ext <<EOF
-#line 5375 "configure"
+#line 5446 "configure"
#include "confdefs.h"
#include <$x_direct_test_include>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5380: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5451: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -5445,14 +5516,14 @@ if test "$ac_x_libraries" = NO; then
ac_save_LIBS="$LIBS"
LIBS="-l$x_direct_test_library $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5449 "configure"
+#line 5520 "configure"
#include "confdefs.h"
int main() {
${x_direct_test_function}()
; return 0; }
EOF
-if { (eval echo configure:5456: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5527: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
LIBS="$ac_save_LIBS"
# We can link X programs with no special library path.
@@ -5558,17 +5629,17 @@ else
case "`(uname -sr) 2>/dev/null`" in
"SunOS 5"*)
echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
-echo "configure:5562: checking whether -R must be followed by a space" >&5
+echo "configure:5633: checking whether -R must be followed by a space" >&5
ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
cat > conftest.$ac_ext <<EOF
-#line 5565 "configure"
+#line 5636 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:5572: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5643: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
ac_R_nospace=yes
else
@@ -5584,14 +5655,14 @@ rm -f conftest*
else
LIBS="$ac_xsave_LIBS -R $x_libraries"
cat > conftest.$ac_ext <<EOF
-#line 5588 "configure"
+#line 5659 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
-if { (eval echo configure:5595: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5666: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
ac_R_space=yes
else
@@ -5623,7 +5694,7 @@ rm -f conftest*
# libraries were built with DECnet support. And karl@cs.umb.edu says
# the Alpha needs dnet_stub (dnet does not exist).
echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
-echo "configure:5627: checking for dnet_ntoa in -ldnet" >&5
+echo "configure:5698: checking for dnet_ntoa in -ldnet" >&5
ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -5631,7 +5702,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-ldnet $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5635 "configure"
+#line 5706 "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
@@ -5642,7 +5713,7 @@ int main() {
dnet_ntoa()
; return 0; }
EOF
-if { (eval echo configure:5646: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5717: \"$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
@@ -5664,7 +5735,7 @@ fi
if test $ac_cv_lib_dnet_dnet_ntoa = no; then
echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
-echo "configure:5668: checking for dnet_ntoa in -ldnet_stub" >&5
+echo "configure:5739: checking for dnet_ntoa in -ldnet_stub" >&5
ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -5672,7 +5743,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-ldnet_stub $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5676 "configure"
+#line 5747 "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
@@ -5683,7 +5754,7 @@ int main() {
dnet_ntoa()
; return 0; }
EOF
-if { (eval echo configure:5687: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5758: \"$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
@@ -5712,12 +5783,12 @@ fi
# The nsl library prevents programs from opening the X display
# on Irix 5.2, according to dickey@clark.net.
echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:5716: checking for gethostbyname" >&5
+echo "configure:5787: checking for gethostbyname" >&5
if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5721 "configure"
+#line 5792 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char gethostbyname(); below. */
@@ -5740,7 +5811,7 @@ gethostbyname();
; return 0; }
EOF
-if { (eval echo configure:5744: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5815: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_gethostbyname=yes"
else
@@ -5761,7 +5832,7 @@ fi
if test $ac_cv_func_gethostbyname = no; then
echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:5765: checking for gethostbyname in -lnsl" >&5
+echo "configure:5836: checking for gethostbyname in -lnsl" >&5
ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -5769,7 +5840,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lnsl $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5773 "configure"
+#line 5844 "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
@@ -5780,7 +5851,7 @@ int main() {
gethostbyname()
; return 0; }
EOF
-if { (eval echo configure:5784: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5855: \"$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
@@ -5810,12 +5881,12 @@ fi
# -lsocket must be given before -lnsl if both are needed.
# We assume that if connect needs -lnsl, so does gethostbyname.
echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:5814: checking for connect" >&5
+echo "configure:5885: checking for connect" >&5
if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5819 "configure"
+#line 5890 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char connect(); below. */
@@ -5838,7 +5909,7 @@ connect();
; return 0; }
EOF
-if { (eval echo configure:5842: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5913: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_connect=yes"
else
@@ -5859,7 +5930,7 @@ fi
if test $ac_cv_func_connect = no; then
echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
-echo "configure:5863: checking for connect in -lsocket" >&5
+echo "configure:5934: checking for connect in -lsocket" >&5
ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -5867,7 +5938,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5871 "configure"
+#line 5942 "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
@@ -5878,7 +5949,7 @@ int main() {
connect()
; return 0; }
EOF
-if { (eval echo configure:5882: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5953: \"$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
@@ -5902,12 +5973,12 @@ fi
# gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
echo $ac_n "checking for remove""... $ac_c" 1>&6
-echo "configure:5906: checking for remove" >&5
+echo "configure:5977: checking for remove" >&5
if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5911 "configure"
+#line 5982 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char remove(); below. */
@@ -5930,7 +6001,7 @@ remove();
; return 0; }
EOF
-if { (eval echo configure:5934: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6005: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_remove=yes"
else
@@ -5951,7 +6022,7 @@ fi
if test $ac_cv_func_remove = no; then
echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
-echo "configure:5955: checking for remove in -lposix" >&5
+echo "configure:6026: checking for remove in -lposix" >&5
ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -5959,7 +6030,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lposix $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 5963 "configure"
+#line 6034 "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
@@ -5970,7 +6041,7 @@ int main() {
remove()
; return 0; }
EOF
-if { (eval echo configure:5974: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6045: \"$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
@@ -5994,12 +6065,12 @@ fi
# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
echo $ac_n "checking for shmat""... $ac_c" 1>&6
-echo "configure:5998: checking for shmat" >&5
+echo "configure:6069: checking for shmat" >&5
if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6003 "configure"
+#line 6074 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char shmat(); below. */
@@ -6022,7 +6093,7 @@ shmat();
; return 0; }
EOF
-if { (eval echo configure:6026: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6097: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
rm -rf conftest*
eval "ac_cv_func_shmat=yes"
else
@@ -6043,7 +6114,7 @@ fi
if test $ac_cv_func_shmat = no; then
echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
-echo "configure:6047: checking for shmat in -lipc" >&5
+echo "configure:6118: checking for shmat in -lipc" >&5
ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -6051,7 +6122,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lipc $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 6055 "configure"
+#line 6126 "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
@@ -6062,7 +6133,7 @@ int main() {
shmat()
; return 0; }
EOF
-if { (eval echo configure:6066: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6137: \"$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
@@ -6095,7 +6166,7 @@ fi
# libraries we check for below, so use a different variable.
# --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
-echo "configure:6099: checking for IceConnectionNumber in -lICE" >&5
+echo "configure:6170: checking for IceConnectionNumber in -lICE" >&5
ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -6103,7 +6174,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lICE $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 6107 "configure"
+#line 6178 "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
@@ -6114,7 +6185,7 @@ int main() {
IceConnectionNumber()
; return 0; }
EOF
-if { (eval echo configure:6118: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6189: \"$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
@@ -6147,7 +6218,7 @@ fi
X11_LIBS=""
echo $ac_n "checking for XOpenDisplay in -lX11""... $ac_c" 1>&6
-echo "configure:6151: checking for XOpenDisplay in -lX11" >&5
+echo "configure:6222: checking for XOpenDisplay in -lX11" >&5
ac_lib_var=`echo X11'_'XOpenDisplay | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
@@ -6155,7 +6226,7 @@ else
ac_save_LIBS="$LIBS"
LIBS="-lX11 ${X_PRE_LIBS} $LIBS"
cat > conftest.$ac_ext <<EOF
-#line 6159 "configure"
+#line 6230 "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
@@ -6166,7 +6237,7 @@ int main() {
XOpenDisplay()
; return 0; }
EOF
-if { (eval echo configure:6170: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6241: \"$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
@@ -6187,10 +6258,12 @@ else
fi
if test "$X11_LIBS" = ""; then
- echo "configure: warning: The X11 library '-lX11' could not be found.
- Please use the configure options '--x-includes=DIR'
- and '--x-libraries=DIR' to specify the X location.
- See the file 'config.log' for further diagnostics." 1>&2
+ echo "configure: warning: The X11 library '-lX11' could not be found,
+so TK support will be disabled. To enable TK support,
+please use the configure options '--x-includes=DIR'
+and '--x-libraries=DIR' to specify the X location.
+See the file 'config.log' for further diagnostics." 1>&2
+ USE_TK=
fi
@@ -6211,17 +6284,17 @@ then
PWD_INCDIR=no
ac_safe=`echo "pwd.h" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for pwd.h""... $ac_c" 1>&6
-echo "configure:6215: checking for pwd.h" >&5
+echo "configure:6288: checking for pwd.h" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6220 "configure"
+#line 6293 "configure"
#include "confdefs.h"
#include <pwd.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6225: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6298: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out`
if test -z "$ac_err"; then
rm -rf conftest*
@@ -6443,6 +6516,7 @@ s%@xargs@%$xargs%g
s%@ipcs@%$ipcs%g
s%@ipcrm@%$ipcrm%g
s%@TR@%$TR%g
+s%@GZCAT@%$GZCAT%g
s%@TRARGS@%$TRARGS%g
s%@bison@%$bison%g
s%@yacc@%$yacc%g
@@ -6462,6 +6536,8 @@ s%@STRDUP@%$STRDUP%g
s%@STRTOL@%$STRTOL%g
s%@STRTOUL@%$STRTOUL%g
s%@STRCASECMP@%$STRCASECMP%g
+s%@HPUXMATHLIB@%$HPUXMATHLIB%g
+s%@HAVE_POSIX_SIGNALS@%$HAVE_POSIX_SIGNALS%g
s%@TCLSH@%$TCLSH%g
s%@TCL_CONFIG_SH@%$TCL_CONFIG_SH%g
s%@TK_CONFIG_SH@%$TK_CONFIG_SH%g
diff --git a/src/configure.in b/src/configure.in
index 398dff08d76..d57545f150e 100644
--- a/src/configure.in
+++ b/src/configure.in
@@ -416,8 +416,7 @@ AC_ARG_WITH(CXX,
[ AC_PROG_CXX])
AC_SUBST(HAVECXX)
-INSTALLPATH="`echo /usr/ucb:$PATH | sed 's/:/ /g'`"
-AC_PATH_PROGS(INSTALL, ginstall installbsd bsdinst scoinst install, NONE, $INSTALLPATH )
+AC_PATH_PROGS(INSTALL, ginstall installbsd bsdinst scoinst install, NONE, /usr/ucb:$PATH )
if test "$INSTALL" = "NONE"
then
# fall back on our own script
@@ -481,6 +480,7 @@ AC_PATH_PROG(xargs, xargs)
AC_PATH_PROG(ipcs, ipcs)
AC_PATH_PROG(ipcrm, ipcrm)
AC_PATH_PROGS(TR, trbsd tr, NOT_FOUND)
+AC_PATH_PROGS(GZCAT, gzcat zcat, gzcat)
dnl Check tr flags to convert from lower to upper case
TRSTRINGS="`echo ABCdef | $TR '[[a-z]]' '[[A-Z]]' 2>/dev/null | grep ABCDEF`"
@@ -754,16 +754,39 @@ AC_SUBST(STRCASECMP)
AC_CHECK_FUNC(cbrt,
AC_DEFINE(HAVE_CBRT),
AC_CHECK_LIB(m, cbrt, AC_DEFINE(HAVE_CBRT)))
+
+# On HPUX 9, rint() is not in regular libm.a but in /lib/pa1.1/libm.a;
+# this hackery with HPUXMATHLIB allows us to cope.
+HPUXMATHLIB=""
AC_CHECK_FUNC(rint,
AC_DEFINE(HAVE_RINT),
[
-# On HPUX 9, rint() is not in regular libm.a but in /lib/pa1.1/libm.a
-SPECIALMATHLIB=""
if [[ -r /lib/pa1.1/libm.a ]] ; then
- SPECIALMATHLIB="-L /lib/pa1.1 -lm"
+ HPUXMATHLIB="-L /lib/pa1.1 -lm"
fi
- AC_CHECK_LIB(m, rint, AC_DEFINE(HAVE_RINT), , $SPECIALMATHLIB)
+ AC_CHECK_LIB(m, rint, AC_DEFINE(HAVE_RINT), , $HPUXMATHLIB)
])
+AC_SUBST(HPUXMATHLIB)
+
+dnl Check to see if platform has POSIX signal interface.
+dnl NOTE: if this test fails then POSIX signals definitely don't work.
+dnl It could be that the test compiles but the POSIX routines don't
+dnl really work ... in that case the platform-specific port files
+dnl can unset USE_POSIX_SIGNALS and HAVE_POSIX_SIGNALS. (The former
+dnl goes into config.h, the latter into Makefile.global.)
+
+AC_MSG_CHECKING(for POSIX signal interface)
+AC_TRY_LINK([#include <signal.h>],
+[struct sigaction act, oact;
+sigemptyset(&act.sa_mask);
+act.sa_flags = SA_RESTART;
+sigaction(0, &act, &oact);],
+[AC_DEFINE(USE_POSIX_SIGNALS)
+HAVE_POSIX_SIGNALS="1"
+AC_MSG_RESULT(yes)],
+[HAVE_POSIX_SIGNALS=""
+AC_MSG_RESULT(no)])
+AC_SUBST(HAVE_POSIX_SIGNALS)
dnl Check for Tcl configuration script tclConfig.sh
@@ -858,11 +881,13 @@ if test "$USE_X" = true; then
X11_LIBS=""
AC_CHECK_LIB(X11, XOpenDisplay, X11_LIBS="-lX11",,${X_PRE_LIBS})
if test "$X11_LIBS" = ""; then
- dnl Not having X may be fatal. Let the user fix this.
- AC_MSG_WARN([The X11 library '-lX11' could not be found.
- Please use the configure options '--x-includes=DIR'
- and '--x-libraries=DIR' to specify the X location.
- See the file 'config.log' for further diagnostics.])
+ dnl Not having X is bad news for pgtksh. Let the user fix this.
+ AC_MSG_WARN([The X11 library '-lX11' could not be found,
+so TK support will be disabled. To enable TK support,
+please use the configure options '--x-includes=DIR'
+and '--x-libraries=DIR' to specify the X location.
+See the file 'config.log' for further diagnostics.])
+ USE_TK=
fi
AC_SUBST(X_LIBS)
AC_SUBST(X11_LIBS)
diff --git a/src/include/config.h.in b/src/include/config.h.in
index f5f0373c09e..916676bf125 100644
--- a/src/include/config.h.in
+++ b/src/include/config.h.in
@@ -263,6 +263,9 @@ extern void srandom(int seed);
/* Define as the base type of the last arg to accept */
#undef SOCKET_SIZE_TYPE
+/* Define if POSIX signal interface is available */
+#undef USE_POSIX_SIGNALS
+
/*
* Code below this point should not require changes
*/
diff --git a/src/include/port/aix.h b/src/include/port/aix.h
index a329e967f43..c970df1fe3c 100644
--- a/src/include/port/aix.h
+++ b/src/include/port/aix.h
@@ -1,5 +1,4 @@
#define USE_POSIX_TIME
-#define USE_POSIX_SIGNALS
#define CLASS_CONFLICT
#define DISABLE_XOPEN_NLS
#define HAVE_ANSI_CPP
diff --git a/src/include/port/alpha.h b/src/include/port/alpha.h
index 40dfbfa9496..952f3465330 100644
--- a/src/include/port/alpha.h
+++ b/src/include/port/alpha.h
@@ -1,5 +1,4 @@
#define USE_POSIX_TIME
-#define USE_POSIX_SIGNALS
#define DISABLE_XOPEN_NLS
#define HAS_LONG_LONG
#define HAS_TEST_AND_SET
diff --git a/src/include/port/dgux.h b/src/include/port/dgux.h
index d47b81b1603..f08580cfafc 100644
--- a/src/include/port/dgux.h
+++ b/src/include/port/dgux.h
@@ -1,4 +1,3 @@
-#define USE_POSIX_SIGNALS
#define USE_POSIX_TIME
#ifndef BIG_ENDIAN
diff --git a/src/include/port/hpux.h b/src/include/port/hpux.h
index b9c0c7564eb..4ef01af0958 100644
--- a/src/include/port/hpux.h
+++ b/src/include/port/hpux.h
@@ -1,11 +1,5 @@
#define JMP_BUF
#define USE_POSIX_TIME
-/* HPUX 10 has full POSIX signal functionality.
- * On HPUX 9, we rely on BSD-compatible signal() in libBSD.
- */
-#ifdef HPUX_10
-#define USE_POSIX_SIGNALS
-#endif
#define HAS_TEST_AND_SET
typedef struct
{
diff --git a/src/include/port/irix5.h b/src/include/port/irix5.h
index f8f180d7dc2..760cce86777 100644
--- a/src/include/port/irix5.h
+++ b/src/include/port/irix5.h
@@ -1,5 +1,4 @@
#define USE_POSIX_TIME
-#define USE_POSIX_SIGNALS
#define NO_EMPTY_STMTS
#define SYSV_DIRENT
#define HAS_TEST_AND_SET
diff --git a/src/include/port/linux.h b/src/include/port/linux.h
index 8d550c0e08a..14de3b26fa5 100644
--- a/src/include/port/linux.h
+++ b/src/include/port/linux.h
@@ -6,7 +6,6 @@
*/
#define JMP_BUF
#define USE_POSIX_TIME
-#define USE_POSIX_SIGNALS
#define HAS_TEST_AND_SET
#if defined(PPC)
diff --git a/src/include/port/solaris_i386.h b/src/include/port/solaris_i386.h
index 4530e4205a6..ef47720e8e0 100755
--- a/src/include/port/solaris_i386.h
+++ b/src/include/port/solaris_i386.h
@@ -1,5 +1,4 @@
#define USE_POSIX_TIME
-#define USE_POSIX_SIGNALS
#define NO_EMPTY_STMTS
#define SYSV_DIRENT
#define HAS_TEST_AND_SET
diff --git a/src/include/port/solaris_sparc.h b/src/include/port/solaris_sparc.h
index 8383215b708..6a19148126d 100755
--- a/src/include/port/solaris_sparc.h
+++ b/src/include/port/solaris_sparc.h
@@ -1,5 +1,4 @@
#define USE_POSIX_TIME
-#define USE_POSIX_SIGNALS
#define NO_EMPTY_STMTS
#define SYSV_DIRENT
#define HAS_TEST_AND_SET
diff --git a/src/include/port/svr4.h b/src/include/port/svr4.h
index b5d2a80e56b..4d76f28da71 100644
--- a/src/include/port/svr4.h
+++ b/src/include/port/svr4.h
@@ -1,5 +1,4 @@
#define USE_POSIX_TIME
-#define USE_POSIX_SIGNALS
#define NO_EMPTY_STMTS
#define SYSV_DIRENT
diff --git a/src/include/port/univel.h b/src/include/port/univel.h
index 3e95acd6048..e8c066f7c5e 100644
--- a/src/include/port/univel.h
+++ b/src/include/port/univel.h
@@ -1,6 +1,5 @@
#define USE_POSIX_TIME
#define NO_EMPTY_STMTS
-#define USE_POSIX_SIGNALS
#define SYSV_DIRENT
#define HAS_TEST_AND_SET
diff --git a/src/include/port/unixware.h b/src/include/port/unixware.h
index cbdd4ff4d96..10fe5928d18 100644
--- a/src/include/port/unixware.h
+++ b/src/include/port/unixware.h
@@ -1,6 +1,5 @@
#define USE_POSIX_TIME
#define NO_EMPTY_STMTS
-#define USE_POSIX_SIGNALS
#define SYSV_DIRENT
#define HAS_TEST_AND_SET
diff --git a/src/makefiles/Makefile.hpux b/src/makefiles/Makefile.hpux
index 756d939ea44..022c071001c 100644
--- a/src/makefiles/Makefile.hpux
+++ b/src/makefiles/Makefile.hpux
@@ -1,46 +1,26 @@
-HPUX_MAJOR= $(shell uname -r|sed 's/^[^.]*\.\([^.]*\).*/\1/')
-# Distinguish HPUX 10 (and later) from HPUX 9
-ifneq ($(HPUX_MAJOR), 09)
- CFLAGS+= -DHPUX_10
-endif
+# HP-UX 10 has a select() in libcurses, so we need to get the libc version,
+# which we do by linking -lc before -lcurses. (Unfortunately we can't
+# just not use libcurses.) This also ensures that we get the POSIX signal
+# routines in libc, not the BSD-like ones in libBSD.
+LDFLAGS:= -lc $(LDFLAGS)
-# HP-UX 10 has a select() in libcurses, so we need to get the libc version first
-# We also want to be sure we get the POSIX signal routines in libc,
-# not the BSD-like ones in libBSD.
-ifneq ($(HPUX_MAJOR), 09)
- LDFLAGS:= -Wl,-E -lc $(LDFLAGS)
+# On the other hand, if we don't have POSIX signals, we need to use the
+# libBSD signal routines. (HPUX 9 and early HPUX 10 releases don't have
+# POSIX signals.) Make sure libBSD comes before libc in that case.
+ifeq ($(HAVE_POSIX_SIGNALS),)
+ LDFLAGS:= -lBSD $(LDFLAGS)
endif
-# HP-UX 09 provides rint() only in PA1.1 version of libm, so add -L command
-# to get that version. (CAUTION: you need PHSS_4630 to have a working version
-# of rint()!) Also, libPW exists on this platform but is not helpful, so
-# delete it from LDFLAGS.
-# NOTE: libBSD must be loaded before libc to get BSD signal() semantics.
-ifeq ($(HPUX_MAJOR), 09)
- LDFLAGS:= -Wl,-E -L /lib/pa1.1 $(LDFLAGS:-lPW=)
+# On HPUX 9, rint() is provided only in the PA1.1 version of libm.
+# If configure found it necessary to link against /lib/pa1.1 to find rint,
+# add -L command to make that happen.
+# (CAUTION: you need PHSS_4630 to have a working version of rint() on 9!)
+ifneq ($(HPUXMATHLIB),)
+ LDFLAGS:= -L /lib/pa1.1 $(LDFLAGS)
endif
# On all HPUX versions, embed LIBDIR as the shared library search path
-# so that the executables don't need SHLIB_PATH to be set, and enable -z
-# to catch null pointer dereferences.
-LDFLAGS+= -Wl,+b -Wl,$(LIBDIR) -Wl,-z
-
-# Does anyone use this stuff?
-#ifdef ENFORCE_ALIGNMENT
-# CFLAGS+= -DNOFIXADE
-#else
-# ifeq ($(HPUX_MAJOR), 08)
-# CFLAGS+= +u -DHP_S500_ALIGN
-# LDFLAGS+= +u
-# else
-# ifeq ($(HPUX_MAJOR), 09)
-# ifeq ($(CC), cc)
-# CFLAGS+= +u4
-# LDFLAGS+= +u4
-# endif
-# endif
-# endif
-#endif
-
-%.sl: %.o
- $(LD) -b -o $@ $<
+# so that the executables don't need SHLIB_PATH to be set, specify -z
+# to catch null pointer dereferences, and specify -E to make all symbols
+# visible to dynamically linked shared libraries.
+LDFLAGS+= -Wl,+b -Wl,$(LIBDIR) -Wl,-z -Wl,-E
--
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