Remove configure tests for `signed', `volatile', and signal handler args;

the harm potential outweighs the possible benefits.

diff --git a/aclocal.m4 b/aclocal.m4
index dd566e2..edbc6d5 100644 (file)
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -1,4 +1,4 @@
-# $Header: /cvsroot/pgsql/aclocal.m4,v 1.4 2000/08/26 21:11:44 petere Exp $
+# $Header: /cvsroot/pgsql/aclocal.m4,v 1.5 2000/08/27 19:00:00 petere Exp $
 # This comes from the official Autoconf macro archive at
 # <http://research.cys.de/autoconf-archive/>
 # (I removed the $ before the Id CVS keyword below.)
@@ -65,38 +65,7 @@ extern accept ($ac_cv_func_accept_arg1, $ac_cv_func_accept_arg2, $ac_cv_func_acc
  AC_DEFINE_UNQUOTED(ACCEPT_TYPE_ARG3,$ac_cv_func_accept_arg3)
 ])
 # Macros to detect C compiler features
-# $Header: /cvsroot/pgsql/aclocal.m4,v 1.4 2000/08/26 21:11:44 petere Exp $
-
-
-# PGAC_C_SIGNED
-# -------------
-# Check if the C compiler understands signed types.
-# (Of course any ISO C compiler should, what is this still doing here?)
-AC_DEFUN([PGAC_C_SIGNED],
-[AC_CACHE_CHECK(for signed types, pgac_cv_c_signed,
-[AC_TRY_COMPILE([],
-[signed char c; signed short s; signed int i;],
-[pgac_cv_c_signed=yes],
-[pgac_cv_c_signed=no])])
-if test x"$pgac_cv_c_signed" = xno ; then
-  AC_DEFINE(signed,, [Define empty if the C compiler does not understand signed types])
-fi])# PGAC_C_SIGNED
-
-
-
-# PGAC_C_VOLATILE
-# ---------------
-# Check if the C compiler understands `volatile'. Note that if it doesn't
-# then this will potentially break the program semantics.
-AC_DEFUN([PGAC_C_VOLATILE],
-[AC_CACHE_CHECK(for volatile, pgac_cv_c_volatile,
-[AC_TRY_COMPILE([],
-[extern volatile int i;],
-[pgac_cv_c_volatile=yes],
-[pgac_cv_c_volatile=no])])
-if test x"$pgac_cv_c_volatile" = xno ; then
-  AC_DEFINE(volatile,, [Define empty if the C compiler does not understand `volatile'])
-fi])# PGAC_C_VOLATILE
+# $Header: /cvsroot/pgsql/aclocal.m4,v 1.5 2000/08/27 19:00:00 petere Exp $
 
 
 
@@ -185,7 +154,7 @@ undefine([AC_TYPE_NAME])dnl
 undefine([AC_CV_NAME])dnl
 ])# PGAC_CHECK_ALIGNOF
 # Macros that test various C library quirks
-# $Header: /cvsroot/pgsql/aclocal.m4,v 1.4 2000/08/26 21:11:44 petere Exp $
+# $Header: /cvsroot/pgsql/aclocal.m4,v 1.5 2000/08/27 19:00:00 petere Exp $
 
 
 # PGAC_VAR_INT_TIMEZONE
@@ -264,7 +233,7 @@ fi
 HAVE_POSIX_SIGNALS=$pgac_cv_func_posix_signals
 AC_SUBST(HAVE_POSIX_SIGNALS)])# PGAC_FUNC_POSIX_SIGNALS
 # Macros to detect certain C++ features
-# $Header: /cvsroot/pgsql/aclocal.m4,v 1.4 2000/08/26 21:11:44 petere Exp $
+# $Header: /cvsroot/pgsql/aclocal.m4,v 1.5 2000/08/27 19:00:00 petere Exp $
 
 
 # PGAC_CLASS_STRING
@@ -333,7 +302,7 @@ fi])# PGAC_CXX_NAMESPACE_STD
 #
 # Autoconf macros for configuring the build of Python extension modules
 #
-# $Header: /cvsroot/pgsql/aclocal.m4,v 1.4 2000/08/26 21:11:44 petere Exp $
+# $Header: /cvsroot/pgsql/aclocal.m4,v 1.5 2000/08/27 19:00:00 petere Exp $
 #
 
 # PGAC_PROG_PYTHON

diff --git a/config/c-compiler.m4 b/config/c-compiler.m4
index ae0acd6..4ec3b70 100644 (file)
--- a/config/c-compiler.m4
+++ b/config/c-compiler.m4
@@ -1,36 +1,5 @@
 # Macros to detect C compiler features
-# $Header: /cvsroot/pgsql/config/c-compiler.m4,v 1.1 2000/06/11 11:39:46 petere Exp $
-
-
-# PGAC_C_SIGNED
-# -------------
-# Check if the C compiler understands signed types.
-# (Of course any ISO C compiler should, what is this still doing here?)
-AC_DEFUN([PGAC_C_SIGNED],
-[AC_CACHE_CHECK(for signed types, pgac_cv_c_signed,
-[AC_TRY_COMPILE([],
-[signed char c; signed short s; signed int i;],
-[pgac_cv_c_signed=yes],
-[pgac_cv_c_signed=no])])
-if test x"$pgac_cv_c_signed" = xno ; then
-  AC_DEFINE(signed,, [Define empty if the C compiler does not understand signed types])
-fi])# PGAC_C_SIGNED
-
-
-
-# PGAC_C_VOLATILE
-# ---------------
-# Check if the C compiler understands `volatile'. Note that if it doesn't
-# then this will potentially break the program semantics.
-AC_DEFUN([PGAC_C_VOLATILE],
-[AC_CACHE_CHECK(for volatile, pgac_cv_c_volatile,
-[AC_TRY_COMPILE([],
-[extern volatile int i;],
-[pgac_cv_c_volatile=yes],
-[pgac_cv_c_volatile=no])])
-if test x"$pgac_cv_c_volatile" = xno ; then
-  AC_DEFINE(volatile,, [Define empty if the C compiler does not understand `volatile'])
-fi])# PGAC_C_VOLATILE
+# $Header: /cvsroot/pgsql/config/c-compiler.m4,v 1.2 2000/08/27 19:00:22 petere Exp $
 
 
 

diff --git a/configure b/configure
index 855bf44..3df8c4e 100755 (executable)
--- a/configure
+++ b/configure
@@ -4463,77 +4463,13 @@ EOF
 fi
 echo "$ac_t""${ac_cv_c_stringize}" 1>&6
 
-echo $ac_n "checking for signed types""... $ac_c" 1>&6
-echo "configure:4468: checking for signed types" >&5
-if eval "test \"`echo '$''{'pgac_cv_c_signed'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 4473 "configure"
-#include "confdefs.h"
-
-int main() {
-signed char c; signed short s; signed int i;
-; return 0; }
-EOF
-if { (eval echo configure:4480: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  pgac_cv_c_signed=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  pgac_cv_c_signed=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$pgac_cv_c_signed" 1>&6
-if test x"$pgac_cv_c_signed" = xno ; then
-  cat >> confdefs.h <<\EOF
-#define signed 
-EOF
-
-fi
-echo $ac_n "checking for volatile""... $ac_c" 1>&6
-echo "configure:4500: checking for volatile" >&5
-if eval "test \"`echo '$''{'pgac_cv_c_volatile'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 4505 "configure"
-#include "confdefs.h"
-
-int main() {
-extern volatile int i;
-; return 0; }
-EOF
-if { (eval echo configure:4512: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  pgac_cv_c_volatile=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  pgac_cv_c_volatile=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$pgac_cv_c_volatile" 1>&6
-if test x"$pgac_cv_c_volatile" = xno ; then
-  cat >> confdefs.h <<\EOF
-#define volatile 
-EOF
-
-fi
 echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
-echo "configure:4532: checking whether struct tm is in sys/time.h or time.h" >&5
+echo "configure:4468: checking whether struct tm is in sys/time.h or time.h" >&5
 if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4537 "configure"
+#line 4473 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <time.h>
@@ -4541,7 +4477,7 @@ int main() {
 struct tm *tp; tp->tm_sec;
 ; return 0; }
 EOF
-if { (eval echo configure:4545: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4481: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_tm=time.h
 else
@@ -4562,12 +4498,12 @@ EOF
 fi
 
 echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6
-echo "configure:4566: checking for tm_zone in struct tm" >&5
+echo "configure:4502: checking for tm_zone in struct tm" >&5
 if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4571 "configure"
+#line 4507 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <$ac_cv_struct_tm>
@@ -4575,7 +4511,7 @@ int main() {
 struct tm tm; tm.tm_zone;
 ; return 0; }
 EOF
-if { (eval echo configure:4579: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4515: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_tm_zone=yes
 else
@@ -4595,12 +4531,12 @@ EOF
 
 else
   echo $ac_n "checking for tzname""... $ac_c" 1>&6
-echo "configure:4599: checking for tzname" >&5
+echo "configure:4535: checking for tzname" >&5
 if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4604 "configure"
+#line 4540 "configure"
 #include "confdefs.h"
 #include <time.h>
 #ifndef tzname /* For SGI.  */
@@ -4610,7 +4546,7 @@ int main() {
 atoi(*tzname);
 ; return 0; }
 EOF
-if { (eval echo configure:4614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4550: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_var_tzname=yes
 else
@@ -4632,12 +4568,12 @@ EOF
 fi
 
 echo $ac_n "checking for union semun""... $ac_c" 1>&6
-echo "configure:4636: checking for union semun" >&5
+echo "configure:4572: checking for union semun" >&5
 if eval "test \"`echo '$''{'pgac_cv_union_semun'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4641 "configure"
+#line 4577 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/ipc.h>
@@ -4646,7 +4582,7 @@ int main() {
 union semun semun;
 ; return 0; }
 EOF
-if { (eval echo configure:4650: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4586: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   pgac_cv_union_semun=yes
 else
@@ -4671,19 +4607,19 @@ fi
 ## Functions, global variables
 ##
 echo $ac_n "checking for int timezone""... $ac_c" 1>&6
-echo "configure:4675: checking for int timezone" >&5
+echo "configure:4611: checking for int timezone" >&5
 if eval "test \"`echo '$''{'pgac_cv_var_int_timezone'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4680 "configure"
+#line 4616 "configure"
 #include "confdefs.h"
 #include <time.h>
 int main() {
 int res = timezone / 60;
 ; return 0; }
 EOF
-if { (eval echo configure:4687: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   pgac_cv_var_int_timezone=yes
 else
@@ -4703,7 +4639,7 @@ EOF
 
 fi
 echo $ac_n "checking types of arguments for accept()""... $ac_c" 1>&6
-echo "configure:4707: checking types of arguments for accept()" >&5
+echo "configure:4643: checking types of arguments for accept()" >&5
  if eval "test \"`echo '$''{'ac_cv_func_accept_arg1'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4717,7 +4653,7 @@ else
      for ac_cv_func_accept_arg2 in 'struct sockaddr *' 'const struct sockaddr *' 'void *'; do
       for ac_cv_func_accept_arg3 in 'int' 'size_t' 'socklen_t' 'unsigned int'; do
        cat > conftest.$ac_ext <<EOF
-#line 4721 "configure"
+#line 4657 "configure"
 #include "confdefs.h"
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
@@ -4730,7 +4666,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:4734: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4670: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_not_found=no; break 3
 else
@@ -4767,12 +4703,12 @@ EOF
 
 
 echo $ac_n "checking whether gettimeofday takes only one argument""... $ac_c" 1>&6
-echo "configure:4771: checking whether gettimeofday takes only one argument" >&5
+echo "configure:4707: checking whether gettimeofday takes only one argument" >&5
 if eval "test \"`echo '$''{'pgac_cv_func_gettimeofday_1arg'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4776 "configure"
+#line 4712 "configure"
 #include "confdefs.h"
 #include <sys/time.h>
 int main() {
@@ -4781,7 +4717,7 @@ struct timezone *tzp;
 gettimeofday(tp,tzp);
 ; return 0; }
 EOF
-if { (eval echo configure:4785: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4721: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   pgac_cv_func_gettimeofday_1arg=no
 else
@@ -4802,12 +4738,12 @@ EOF
 fi
 
 echo $ac_n "checking for fcntl(F_SETLK)""... $ac_c" 1>&6
-echo "configure:4806: checking for fcntl(F_SETLK)" >&5
+echo "configure:4742: checking for fcntl(F_SETLK)" >&5
 case $host_os in
   linux*)       echo "$ac_t""broken on Linux" 1>&6 ;;
   *)
 cat > conftest.$ac_ext <<EOF
-#line 4811 "configure"
+#line 4747 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <fcntl.h>
@@ -4819,7 +4755,7 @@ lck.l_type = F_WRLCK;
 fcntl(0, F_SETLK, &lck);
 ; return 0; }
 EOF
-if { (eval echo configure:4823: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4759: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_FCNTL_SETLK 1
@@ -4838,12 +4774,12 @@ esac
 for ac_func in fcvt getopt_long memmove pstat setproctitle setsid sigprocmask sysconf waitpid
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4842: checking for $ac_func" >&5
+echo "configure:4778: 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 4847 "configure"
+#line 4783 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -4866,7 +4802,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:4870: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -4892,12 +4828,12 @@ done
 
 
 echo $ac_n "checking for PS_STRINGS""... $ac_c" 1>&6
-echo "configure:4896: checking for PS_STRINGS" >&5
+echo "configure:4832: checking for PS_STRINGS" >&5
 if eval "test \"`echo '$''{'pgac_cv_var_PS_STRINGS'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4901 "configure"
+#line 4837 "configure"
 #include "confdefs.h"
 #include <machine/vmparam.h>
 #include <sys/exec.h>
@@ -4907,7 +4843,7 @@ PS_STRINGS->ps_nargvstr = 1;
 PS_STRINGS->ps_argvstr = "foo";
 ; return 0; }
 EOF
-if { (eval echo configure:4911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4847: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   pgac_cv_var_PS_STRINGS=yes
 else
@@ -4929,12 +4865,12 @@ fi
 
 SNPRINTF=''
 echo $ac_n "checking for snprintf""... $ac_c" 1>&6
-echo "configure:4933: checking for snprintf" >&5
+echo "configure:4869: checking for snprintf" >&5
 if eval "test \"`echo '$''{'ac_cv_func_snprintf'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4938 "configure"
+#line 4874 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char snprintf(); below.  */
@@ -4957,7 +4893,7 @@ snprintf();
 
 ; return 0; }
 EOF
-if { (eval echo configure:4961: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4897: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_snprintf=yes"
 else
@@ -4981,12 +4917,12 @@ SNPRINTF='snprintf.o'
 fi
 
 echo $ac_n "checking for vsnprintf""... $ac_c" 1>&6
-echo "configure:4985: checking for vsnprintf" >&5
+echo "configure:4921: checking for vsnprintf" >&5
 if eval "test \"`echo '$''{'ac_cv_func_vsnprintf'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4990 "configure"
+#line 4926 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char vsnprintf(); below.  */
@@ -5009,7 +4945,7 @@ vsnprintf();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5013: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4949: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_vsnprintf=yes"
 else
@@ -5034,7 +4970,7 @@ fi
 
 
 cat > conftest.$ac_ext <<EOF
-#line 5038 "configure"
+#line 4974 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 EOF
@@ -5049,7 +4985,7 @@ fi
 rm -f conftest*
 
 cat > conftest.$ac_ext <<EOF
-#line 5053 "configure"
+#line 4989 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 EOF
@@ -5066,12 +5002,12 @@ rm -f conftest*
 
 # do this one the hard way in case isinf() is a macro
 echo $ac_n "checking for isinf""... $ac_c" 1>&6
-echo "configure:5070: checking for isinf" >&5
+echo "configure:5006: checking for isinf" >&5
 if eval "test \"`echo '$''{'ac_cv_func_isinf'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5075 "configure"
+#line 5011 "configure"
 #include "confdefs.h"
 #include <math.h>
 
@@ -5079,7 +5015,7 @@ int main() {
 double x = 0.0; int res = isinf(x);
 ; return 0; }
 EOF
-if { (eval echo configure:5083: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5019: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_func_isinf=yes
 else
@@ -5105,12 +5041,12 @@ else
   for ac_func in fpclass fp_class fp_class_d class
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5109: checking for $ac_func" >&5
+echo "configure:5045: 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 5114 "configure"
+#line 5050 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5133,7 +5069,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5137: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5073: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5161,12 +5097,12 @@ fi
 
 
 echo $ac_n "checking for getrusage""... $ac_c" 1>&6
-echo "configure:5165: checking for getrusage" >&5
+echo "configure:5101: checking for getrusage" >&5
 if eval "test \"`echo '$''{'ac_cv_func_getrusage'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5170 "configure"
+#line 5106 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char getrusage(); below.  */
@@ -5189,7 +5125,7 @@ getrusage();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5193: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5129: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_getrusage=yes"
 else
@@ -5214,12 +5150,12 @@ fi
 
 
 echo $ac_n "checking for srandom""... $ac_c" 1>&6
-echo "configure:5218: checking for srandom" >&5
+echo "configure:5154: checking for srandom" >&5
 if eval "test \"`echo '$''{'ac_cv_func_srandom'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5223 "configure"
+#line 5159 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char srandom(); below.  */
@@ -5242,7 +5178,7 @@ srandom();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5246: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5182: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_srandom=yes"
 else
@@ -5267,12 +5203,12 @@ fi
 
 
 echo $ac_n "checking for gethostname""... $ac_c" 1>&6
-echo "configure:5271: checking for gethostname" >&5
+echo "configure:5207: checking for gethostname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gethostname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5276 "configure"
+#line 5212 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostname(); below.  */
@@ -5295,7 +5231,7 @@ gethostname();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5299: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5235: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_gethostname=yes"
 else
@@ -5320,12 +5256,12 @@ fi
 
 
 echo $ac_n "checking for random""... $ac_c" 1>&6
-echo "configure:5324: checking for random" >&5
+echo "configure:5260: checking for random" >&5
 if eval "test \"`echo '$''{'ac_cv_func_random'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5329 "configure"
+#line 5265 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char random(); below.  */
@@ -5348,7 +5284,7 @@ random();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5352: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5288: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_random=yes"
 else
@@ -5373,12 +5309,12 @@ fi
 
 
 echo $ac_n "checking for inet_aton""... $ac_c" 1>&6
-echo "configure:5377: checking for inet_aton" >&5
+echo "configure:5313: checking for inet_aton" >&5
 if eval "test \"`echo '$''{'ac_cv_func_inet_aton'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5382 "configure"
+#line 5318 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char inet_aton(); below.  */
@@ -5401,7 +5337,7 @@ inet_aton();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5405: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5341: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_inet_aton=yes"
 else
@@ -5426,12 +5362,12 @@ fi
 
 
 echo $ac_n "checking for strerror""... $ac_c" 1>&6
-echo "configure:5430: checking for strerror" >&5
+echo "configure:5366: checking for strerror" >&5
 if eval "test \"`echo '$''{'ac_cv_func_strerror'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5435 "configure"
+#line 5371 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char strerror(); below.  */
@@ -5454,7 +5390,7 @@ strerror();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5458: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5394: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_strerror=yes"
 else
@@ -5480,12 +5416,12 @@ fi
 
 
 echo $ac_n "checking for strdup""... $ac_c" 1>&6
-echo "configure:5484: checking for strdup" >&5
+echo "configure:5420: checking for strdup" >&5
 if eval "test \"`echo '$''{'ac_cv_func_strdup'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5489 "configure"
+#line 5425 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char strdup(); below.  */
@@ -5508,7 +5444,7 @@ strdup();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5512: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5448: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_strdup=yes"
 else
@@ -5533,12 +5469,12 @@ fi
 
 
 echo $ac_n "checking for strtol""... $ac_c" 1>&6
-echo "configure:5537: checking for strtol" >&5
+echo "configure:5473: checking for strtol" >&5
 if eval "test \"`echo '$''{'ac_cv_func_strtol'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5542 "configure"
+#line 5478 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char strtol(); below.  */
@@ -5561,7 +5497,7 @@ strtol();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5565: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5501: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_strtol=yes"
 else
@@ -5586,12 +5522,12 @@ fi
 
 
 echo $ac_n "checking for strtoul""... $ac_c" 1>&6
-echo "configure:5590: checking for strtoul" >&5
+echo "configure:5526: checking for strtoul" >&5
 if eval "test \"`echo '$''{'ac_cv_func_strtoul'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5595 "configure"
+#line 5531 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char strtoul(); below.  */
@@ -5614,7 +5550,7 @@ strtoul();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5618: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5554: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_strtoul=yes"
 else
@@ -5639,12 +5575,12 @@ fi
 
 
 echo $ac_n "checking for strcasecmp""... $ac_c" 1>&6
-echo "configure:5643: checking for strcasecmp" >&5
+echo "configure:5579: checking for strcasecmp" >&5
 if eval "test \"`echo '$''{'ac_cv_func_strcasecmp'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5648 "configure"
+#line 5584 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char strcasecmp(); below.  */
@@ -5667,7 +5603,7 @@ strcasecmp();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5671: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5607: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_strcasecmp=yes"
 else
@@ -5692,12 +5628,12 @@ fi
 
 
 echo $ac_n "checking for cbrt""... $ac_c" 1>&6
-echo "configure:5696: checking for cbrt" >&5
+echo "configure:5632: checking for cbrt" >&5
 if eval "test \"`echo '$''{'ac_cv_func_cbrt'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5701 "configure"
+#line 5637 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char cbrt(); below.  */
@@ -5720,7 +5656,7 @@ cbrt();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5724: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5660: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_cbrt=yes"
 else
@@ -5741,7 +5677,7 @@ EOF
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for cbrt in -lm""... $ac_c" 1>&6
-echo "configure:5745: checking for cbrt in -lm" >&5
+echo "configure:5681: checking for cbrt in -lm" >&5
 ac_lib_var=`echo m'_'cbrt | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -5749,7 +5685,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 5753 "configure"
+#line 5689 "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
@@ -5760,7 +5696,7 @@ int main() {
 cbrt()
 ; return 0; }
 EOF
-if { (eval echo configure:5764: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5700: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -5798,12 +5734,12 @@ esac
 
 
 echo $ac_n "checking for rint""... $ac_c" 1>&6
-echo "configure:5802: checking for rint" >&5
+echo "configure:5738: checking for rint" >&5
 if eval "test \"`echo '$''{'ac_cv_func_rint'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5807 "configure"
+#line 5743 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char rint(); below.  */
@@ -5826,7 +5762,7 @@ rint();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5830: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5766: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_rint=yes"
 else
@@ -5847,7 +5783,7 @@ EOF
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for rint in -lm""... $ac_c" 1>&6
-echo "configure:5851: checking for rint in -lm" >&5
+echo "configure:5787: checking for rint in -lm" >&5
 ac_lib_var=`echo m'_'rint | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -5855,7 +5791,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lm $HPUXMATHLIB $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 5859 "configure"
+#line 5795 "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
@@ -5866,7 +5802,7 @@ int main() {
 rint()
 ; return 0; }
 EOF
-if { (eval echo configure:5870: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -5893,7 +5829,7 @@ fi
 
 
 cat > conftest.$ac_ext <<EOF
-#line 5897 "configure"
+#line 5833 "configure"
 #include "confdefs.h"
 #include <readline.h>
 EOF
@@ -5907,7 +5843,7 @@ EOF
 else
   rm -rf conftest*
   cat > conftest.$ac_ext <<EOF
-#line 5911 "configure"
+#line 5847 "configure"
 #include "confdefs.h"
 #include <readline/readline.h>
 EOF
@@ -5929,12 +5865,12 @@ rm -f conftest*
 for ac_func in filename_completion_function
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5933: checking for $ac_func" >&5
+echo "configure:5869: 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 5938 "configure"
+#line 5874 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5957,7 +5893,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5961: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5897: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5976,7 +5912,7 @@ if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
 #define $ac_tr_func 1
 EOF
  cat > conftest.$ac_ext <<EOF
-#line 5980 "configure"
+#line 5916 "configure"
 #include "confdefs.h"
 #include <readline.h>
 EOF
@@ -5990,7 +5926,7 @@ EOF
 else
   rm -rf conftest*
   cat > conftest.$ac_ext <<EOF
-#line 5994 "configure"
+#line 5930 "configure"
 #include "confdefs.h"
 #include <readline/readline.h>
 EOF
@@ -6018,16 +5954,16 @@ done
 
 
 echo $ac_n "checking for finite""... $ac_c" 1>&6
-echo "configure:6022: checking for finite" >&5
+echo "configure:5958: checking for finite" >&5
 cat > conftest.$ac_ext <<EOF
-#line 6024 "configure"
+#line 5960 "configure"
 #include "confdefs.h"
 #include <math.h>
 int main() {
 int dummy=finite(1.0);
 ; return 0; }
 EOF
-if { (eval echo configure:6031: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5967: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_FINITE 1
@@ -6042,16 +5978,16 @@ fi
 rm -f conftest*
 
 echo $ac_n "checking for sigsetjmp""... $ac_c" 1>&6
-echo "configure:6046: checking for sigsetjmp" >&5
+echo "configure:5982: checking for sigsetjmp" >&5
 cat > conftest.$ac_ext <<EOF
-#line 6048 "configure"
+#line 5984 "configure"
 #include "confdefs.h"
 #include <setjmp.h>
 int main() {
 sigjmp_buf x; sigsetjmp(x, 1);
 ; return 0; }
 EOF
-if { (eval echo configure:6055: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5991: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define HAVE_SIGSETJMP 1
@@ -6070,12 +6006,12 @@ if test "${enable_syslog+set}" = set; then
   enableval="$enable_syslog"
   case $enableval in y|ye|yes)
        echo $ac_n "checking for syslog""... $ac_c" 1>&6
-echo "configure:6074: checking for syslog" >&5
+echo "configure:6010: checking for syslog" >&5
 if eval "test \"`echo '$''{'ac_cv_func_syslog'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6079 "configure"
+#line 6015 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char syslog(); below.  */
@@ -6098,7 +6034,7 @@ syslog();
 
 ; return 0; }
 EOF
-if { (eval echo configure:6102: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6038: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_syslog=yes"
 else
@@ -6129,7 +6065,7 @@ fi
 
 
 echo $ac_n "checking whether long int is 64 bits""... $ac_c" 1>&6
-echo "configure:6133: checking whether long int is 64 bits" >&5
+echo "configure:6069: checking whether long int is 64 bits" >&5
 if eval "test \"`echo '$''{'pgac_cv_type_long_int_64'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6138,7 +6074,7 @@ else
 echo "configure: warning: 64 bit arithmetic disabled when cross-compiling" 1>&2
 else
   cat > conftest.$ac_ext <<EOF
-#line 6142 "configure"
+#line 6078 "configure"
 #include "confdefs.h"
 typedef long int int64;
 
@@ -6167,7 +6103,7 @@ main() {
   exit(! does_int64_work());
 }
 EOF
-if { (eval echo configure:6171: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6107: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   pgac_cv_type_long_int_64=yes
 else
@@ -6194,7 +6130,7 @@ fi
 
 if test x"$HAVE_LONG_INT_64" = x"no" ; then
   echo $ac_n "checking whether long long int is 64 bits""... $ac_c" 1>&6
-echo "configure:6198: checking whether long long int is 64 bits" >&5
+echo "configure:6134: checking whether long long int is 64 bits" >&5
 if eval "test \"`echo '$''{'pgac_cv_type_long_long_int_64'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6203,7 +6139,7 @@ else
 echo "configure: warning: 64 bit arithmetic disabled when cross-compiling" 1>&2
 else
   cat > conftest.$ac_ext <<EOF
-#line 6207 "configure"
+#line 6143 "configure"
 #include "confdefs.h"
 typedef long long int int64;
 
@@ -6232,7 +6168,7 @@ main() {
   exit(! does_int64_work());
 }
 EOF
-if { (eval echo configure:6236: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6172: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   pgac_cv_type_long_long_int_64=yes
 else
@@ -6263,7 +6199,7 @@ fi
 if [ x"$HAVE_LONG_LONG_INT_64" = xyes ] ; then
   if [ x$SNPRINTF = x ] ; then
     echo $ac_n "checking whether snprintf handles 'long long int' as %lld""... $ac_c" 1>&6
-echo "configure:6267: checking whether snprintf handles 'long long int' as %lld" >&5
+echo "configure:6203: checking whether snprintf handles 'long long int' as %lld" >&5
     if test "$cross_compiling" = yes; then
    echo "$ac_t""assuming not on target machine" 1>&6
        # Force usage of our own snprintf, since we cannot test foreign snprintf
@@ -6272,7 +6208,7 @@ echo "configure:6267: checking whether snprintf handles 'long long int' as %lld"
   
 else
   cat > conftest.$ac_ext <<EOF
-#line 6276 "configure"
+#line 6212 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 typedef long long int int64;
@@ -6299,7 +6235,7 @@ main() {
   exit(! does_int64_snprintf_work());
 }
 EOF
-if { (eval echo configure:6303: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6239: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
    echo "$ac_t""yes" 1>&6
          INT64_FORMAT='"%lld"'
@@ -6310,7 +6246,7 @@ else
   rm -fr conftest*
    echo "$ac_t""no" 1>&6
     echo $ac_n "checking whether snprintf handles 'long long int' as %qd""... $ac_c" 1>&6
-echo "configure:6314: checking whether snprintf handles 'long long int' as %qd" >&5 
+echo "configure:6250: checking whether snprintf handles 'long long int' as %qd" >&5 
     if test "$cross_compiling" = yes; then
    echo "$ac_t""assuming not on target machine" 1>&6
        # Force usage of our own snprintf, since we cannot test foreign snprintf
@@ -6319,7 +6255,7 @@ echo "configure:6314: checking whether snprintf handles 'long long int' as %qd"
   
 else
   cat > conftest.$ac_ext <<EOF
-#line 6323 "configure"
+#line 6259 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 typedef long long int int64;
@@ -6346,7 +6282,7 @@ main() {
   exit(! does_int64_snprintf_work());
 }
 EOF
-if { (eval echo configure:6350: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
    echo "$ac_t""yes" 1>&6
     INT64_FORMAT='"%qd"'
@@ -6385,7 +6321,7 @@ EOF
 
 
 echo $ac_n "checking alignment of short""... $ac_c" 1>&6
-echo "configure:6389: checking alignment of short" >&5
+echo "configure:6325: checking alignment of short" >&5
 if eval "test \"`echo '$''{'pgac_cv_alignof_short'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6393,7 +6329,7 @@ else
   pgac_cv_alignof_short='sizeof(short)'
 else
   cat > conftest.$ac_ext <<EOF
-#line 6397 "configure"
+#line 6333 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 struct { char filler; short field; } mystruct;
@@ -6405,7 +6341,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:6409: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6345: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   pgac_cv_alignof_short=`cat conftestval`
 else
@@ -6425,7 +6361,7 @@ EOF
 
 
 echo $ac_n "checking alignment of int""... $ac_c" 1>&6
-echo "configure:6429: checking alignment of int" >&5
+echo "configure:6365: checking alignment of int" >&5
 if eval "test \"`echo '$''{'pgac_cv_alignof_int'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6433,7 +6369,7 @@ else
   pgac_cv_alignof_int='sizeof(int)'
 else
   cat > conftest.$ac_ext <<EOF
-#line 6437 "configure"
+#line 6373 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 struct { char filler; int field; } mystruct;
@@ -6445,7 +6381,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:6449: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6385: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   pgac_cv_alignof_int=`cat conftestval`
 else
@@ -6465,7 +6401,7 @@ EOF
 
 
 echo $ac_n "checking alignment of long""... $ac_c" 1>&6
-echo "configure:6469: checking alignment of long" >&5
+echo "configure:6405: checking alignment of long" >&5
 if eval "test \"`echo '$''{'pgac_cv_alignof_long'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6473,7 +6409,7 @@ else
   pgac_cv_alignof_long='sizeof(long)'
 else
   cat > conftest.$ac_ext <<EOF
-#line 6477 "configure"
+#line 6413 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 struct { char filler; long field; } mystruct;
@@ -6485,7 +6421,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:6489: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6425: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   pgac_cv_alignof_long=`cat conftestval`
 else
@@ -6506,7 +6442,7 @@ EOF
 
 if [ x"$HAVE_LONG_LONG_INT_64" = xyes ] ; then
   echo $ac_n "checking alignment of long long int""... $ac_c" 1>&6
-echo "configure:6510: checking alignment of long long int" >&5
+echo "configure:6446: checking alignment of long long int" >&5
 if eval "test \"`echo '$''{'pgac_cv_alignof_long_long_int'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6514,7 +6450,7 @@ else
   pgac_cv_alignof_long_long_int='sizeof(long long int)'
 else
   cat > conftest.$ac_ext <<EOF
-#line 6518 "configure"
+#line 6454 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 struct { char filler; long long int field; } mystruct;
@@ -6526,7 +6462,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:6530: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6466: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   pgac_cv_alignof_long_long_int=`cat conftestval`
 else
@@ -6547,7 +6483,7 @@ EOF
 
 fi
 echo $ac_n "checking alignment of double""... $ac_c" 1>&6
-echo "configure:6551: checking alignment of double" >&5
+echo "configure:6487: checking alignment of double" >&5
 if eval "test \"`echo '$''{'pgac_cv_alignof_double'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6555,7 +6491,7 @@ else
   pgac_cv_alignof_double='sizeof(double)'
 else
   cat > conftest.$ac_ext <<EOF
-#line 6559 "configure"
+#line 6495 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 struct { char filler; double field; } mystruct;
@@ -6567,7 +6503,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:6571: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6507: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   pgac_cv_alignof_double=`cat conftestval`
 else
@@ -6605,12 +6541,12 @@ EOF
 
 
 echo $ac_n "checking for POSIX signal interface""... $ac_c" 1>&6
-echo "configure:6609: checking for POSIX signal interface" >&5
+echo "configure:6545: checking for POSIX signal interface" >&5
 if eval "test \"`echo '$''{'pgac_cv_func_posix_signals'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6614 "configure"
+#line 6550 "configure"
 #include "confdefs.h"
 #include <signal.h>
 
@@ -6621,7 +6557,7 @@ act.sa_flags = SA_RESTART;
 sigaction(0, &act, &oact);
 ; return 0; }
 EOF
-if { (eval echo configure:6625: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6561: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   pgac_cv_func_posix_signals=yes
 else
@@ -6650,7 +6586,7 @@ 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:6654: checking for $ac_word" >&5
+echo "configure:6590: 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
@@ -6687,7 +6623,7 @@ 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:6691: checking for $ac_word" >&5
+echo "configure:6627: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_TCLSH'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6730,7 +6666,7 @@ fi
 if test "$USE_TCL" = true
 then
        echo $ac_n "checking for tclConfig.sh""... $ac_c" 1>&6
-echo "configure:6734: checking for tclConfig.sh" >&5
+echo "configure:6670: checking for tclConfig.sh" >&5
        TCL_CONFIG_SH=
        library_dirs=
        if test -z "$TCL_DIRS"
@@ -6759,7 +6695,7 @@ 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:6763: checking for tkConfig.sh" >&5
+echo "configure:6699: checking for tkConfig.sh" >&5
        TK_CONFIG_SH=
        # library_dirs are set in the check for TCL
        for dir in $library_dirs
@@ -6781,7 +6717,7 @@ echo "configure:6763: checking for tkConfig.sh" >&5
                # Extract the first word of "wish", so it can be a program name with args.
 set dummy wish; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6785: checking for $ac_word" >&5
+echo "configure:6721: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_WISH'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6832,7 +6768,7 @@ if test "$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:6836: checking for X" >&5
+echo "configure:6772: checking for X" >&5
 
 # Check whether --with-x or --without-x was given.
 if test "${with_x+set}" = set; then
@@ -6894,12 +6830,12 @@ if test "$ac_x_includes" = NO; then
 
   # First, try using that file with no special directory specified.
 cat > conftest.$ac_ext <<EOF
-#line 6898 "configure"
+#line 6834 "configure"
 #include "confdefs.h"
 #include <$x_direct_test_include>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6903: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6839: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -6968,14 +6904,14 @@ if test "$ac_x_libraries" = NO; then
   ac_save_LIBS="$LIBS"
   LIBS="-l$x_direct_test_library $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6972 "configure"
+#line 6908 "configure"
 #include "confdefs.h"
 
 int main() {
 ${x_direct_test_function}()
 ; return 0; }
 EOF
-if { (eval echo configure:6979: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6915: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   LIBS="$ac_save_LIBS"
 # We can link X programs with no special library path.
@@ -7081,17 +7017,17 @@ else
     case "`(uname -sr) 2>/dev/null`" in
     "SunOS 5"*)
       echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
-echo "configure:7085: checking whether -R must be followed by a space" >&5
+echo "configure:7021: checking whether -R must be followed by a space" >&5
       ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
       cat > conftest.$ac_ext <<EOF
-#line 7088 "configure"
+#line 7024 "configure"
 #include "confdefs.h"
 
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:7095: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7031: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_R_nospace=yes
 else
@@ -7107,14 +7043,14 @@ rm -f conftest*
       else
        LIBS="$ac_xsave_LIBS -R $x_libraries"
        cat > conftest.$ac_ext <<EOF
-#line 7111 "configure"
+#line 7047 "configure"
 #include "confdefs.h"
 
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:7118: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7054: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_R_space=yes
 else
@@ -7146,7 +7082,7 @@ 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""... $ac_c" 1>&6
-echo "configure:7150: checking for dnet_ntoa in -ldnet" >&5
+echo "configure:7086: checking for dnet_ntoa in -ldnet" >&5
 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -7154,7 +7090,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldnet  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7158 "configure"
+#line 7094 "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
@@ -7165,7 +7101,7 @@ int main() {
 dnet_ntoa()
 ; return 0; }
 EOF
-if { (eval echo configure:7169: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7105: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7187,7 +7123,7 @@ fi
 
     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
       echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
-echo "configure:7191: checking for dnet_ntoa in -ldnet_stub" >&5
+echo "configure:7127: checking for dnet_ntoa in -ldnet_stub" >&5
 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -7195,7 +7131,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldnet_stub  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7199 "configure"
+#line 7135 "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
@@ -7206,7 +7142,7 @@ int main() {
 dnet_ntoa()
 ; return 0; }
 EOF
-if { (eval echo configure:7210: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7146: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7235,12 +7171,12 @@ 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""... $ac_c" 1>&6
-echo "configure:7239: checking for gethostbyname" >&5
+echo "configure:7175: checking for gethostbyname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 7244 "configure"
+#line 7180 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname(); below.  */
@@ -7263,7 +7199,7 @@ gethostbyname();
 
 ; return 0; }
 EOF
-if { (eval echo configure:7267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7203: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_gethostbyname=yes"
 else
@@ -7284,7 +7220,7 @@ fi
 
     if test $ac_cv_func_gethostbyname = no; then
       echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:7288: checking for gethostbyname in -lnsl" >&5
+echo "configure:7224: checking for gethostbyname in -lnsl" >&5
 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -7292,7 +7228,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7296 "configure"
+#line 7232 "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
@@ -7303,7 +7239,7 @@ int main() {
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:7307: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7243: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7333,12 +7269,12 @@ 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""... $ac_c" 1>&6
-echo "configure:7337: checking for connect" >&5
+echo "configure:7273: checking for connect" >&5
 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 7342 "configure"
+#line 7278 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char connect(); below.  */
@@ -7361,7 +7297,7 @@ connect();
 
 ; return 0; }
 EOF
-if { (eval echo configure:7365: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7301: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_connect=yes"
 else
@@ -7382,7 +7318,7 @@ fi
 
     if test $ac_cv_func_connect = no; then
       echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
-echo "configure:7386: checking for connect in -lsocket" >&5
+echo "configure:7322: checking for connect in -lsocket" >&5
 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -7390,7 +7326,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7394 "configure"
+#line 7330 "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
@@ -7401,7 +7337,7 @@ int main() {
 connect()
 ; return 0; }
 EOF
-if { (eval echo configure:7405: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7341: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7425,12 +7361,12 @@ fi
 
     # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
     echo $ac_n "checking for remove""... $ac_c" 1>&6
-echo "configure:7429: checking for remove" >&5
+echo "configure:7365: checking for remove" >&5
 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 7434 "configure"
+#line 7370 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char remove(); below.  */
@@ -7453,7 +7389,7 @@ remove();
 
 ; return 0; }
 EOF
-if { (eval echo configure:7457: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7393: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_remove=yes"
 else
@@ -7474,7 +7410,7 @@ fi
 
     if test $ac_cv_func_remove = no; then
       echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
-echo "configure:7478: checking for remove in -lposix" >&5
+echo "configure:7414: checking for remove in -lposix" >&5
 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -7482,7 +7418,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lposix  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7486 "configure"
+#line 7422 "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
@@ -7493,7 +7429,7 @@ int main() {
 remove()
 ; return 0; }
 EOF
-if { (eval echo configure:7497: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7433: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7517,12 +7453,12 @@ fi
 
     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
     echo $ac_n "checking for shmat""... $ac_c" 1>&6
-echo "configure:7521: checking for shmat" >&5
+echo "configure:7457: checking for shmat" >&5
 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 7526 "configure"
+#line 7462 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char shmat(); below.  */
@@ -7545,7 +7481,7 @@ shmat();
 
 ; return 0; }
 EOF
-if { (eval echo configure:7549: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7485: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_shmat=yes"
 else
@@ -7566,7 +7502,7 @@ fi
 
     if test $ac_cv_func_shmat = no; then
       echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
-echo "configure:7570: checking for shmat in -lipc" >&5
+echo "configure:7506: checking for shmat in -lipc" >&5
 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -7574,7 +7510,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lipc  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7578 "configure"
+#line 7514 "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
@@ -7585,7 +7521,7 @@ int main() {
 shmat()
 ; return 0; }
 EOF
-if { (eval echo configure:7589: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7525: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7618,7 +7554,7 @@ 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""... $ac_c" 1>&6
-echo "configure:7622: checking for IceConnectionNumber in -lICE" >&5
+echo "configure:7558: checking for IceConnectionNumber in -lICE" >&5
 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -7626,7 +7562,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7630 "configure"
+#line 7566 "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
@@ -7637,7 +7573,7 @@ int main() {
 IceConnectionNumber()
 ; return 0; }
 EOF
-if { (eval echo configure:7641: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7577: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7670,7 +7606,7 @@ fi
        
        X11_LIBS=""
        echo $ac_n "checking for XOpenDisplay in -lX11""... $ac_c" 1>&6
-echo "configure:7674: checking for XOpenDisplay in -lX11" >&5
+echo "configure:7610: checking for XOpenDisplay in -lX11" >&5
 ac_lib_var=`echo X11'_'XOpenDisplay | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -7678,7 +7614,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lX11 ${X_PRE_LIBS} $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7682 "configure"
+#line 7618 "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
@@ -7689,7 +7625,7 @@ int main() {
 XOpenDisplay()
 ; return 0; }
 EOF
-if { (eval echo configure:7693: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7629: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else

diff --git a/configure.in b/configure.in
index 9edab1d..6de67fc 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -817,8 +817,6 @@ fi
 AC_C_CONST
 AC_C_INLINE
 AC_C_STRINGIZE
-PGAC_C_SIGNED
-PGAC_C_VOLATILE
 AC_STRUCT_TIMEZONE
 PGAC_UNION_SEMUN
 

diff --git a/src/backend/commands/async.c b/src/backend/commands/async.c
index 1b1d59f..366d6ee 100644 (file)
--- a/src/backend/commands/async.c
+++ b/src/backend/commands/async.c
@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *       $Header: /cvsroot/pgsql/src/backend/commands/async.c,v 1.66 2000/07/08 03:04:12 tgl Exp $
+ *       $Header: /cvsroot/pgsql/src/backend/commands/async.c,v 1.67 2000/08/27 19:00:24 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -587,7 +587,7 @@ AtAbort_Notify()
  */
 
 void
-Async_NotifyHandler(SIGNAL_ARGS)
+Async_NotifyHandler(int signum)
 {
 
        /*

diff --git a/src/backend/postmaster/postmaster.c b/src/backend/postmaster/postmaster.c
index 3f4b1fa..c2d46a3 100644 (file)
--- a/src/backend/postmaster/postmaster.c
+++ b/src/backend/postmaster/postmaster.c
@@ -11,7 +11,7 @@
  *
  *
  * IDENTIFICATION
- *       $Header: /cvsroot/pgsql/src/backend/postmaster/postmaster.c,v 1.160 2000/08/20 10:55:33 petere Exp $
+ *       $Header: /cvsroot/pgsql/src/backend/postmaster/postmaster.c,v 1.161 2000/08/27 19:00:26 petere Exp $
  *
  * NOTES
  *
@@ -231,10 +231,10 @@ static void pmdaemonize(int argc, char *argv[]);
 static Port *ConnCreate(int serverFd);
 static void ConnFree(Port *port);
 static void reset_shared(int port);
-static void SIGHUP_handler(SIGNAL_ARGS);
-static void pmdie(SIGNAL_ARGS);
-static void reaper(SIGNAL_ARGS);
-static void dumpstatus(SIGNAL_ARGS);
+static void SIGHUP_handler(int signum);
+static void pmdie(int signum);
+static void reaper(int signum);
+static void dumpstatus(int signum);
 static void CleanupProc(int pid, int exitstatus);
 static int     DoBackend(Port *port);
 static void ExitPostmaster(int status);
@@ -246,7 +246,7 @@ static int  processCancelRequest(Port *port, PacketLen len, void *pkt);
 static int     initMasks(fd_set *rmask, fd_set *wmask);
 static long PostmasterRandom(void);
 static void RandomSalt(char *salt);
-static void SignalChildren(SIGNAL_ARGS);
+static void SignalChildren(int signum);
 static int     CountChildren(void);
 static bool CreateOptsFile(int argc, char *argv[]);
 
@@ -1266,7 +1266,7 @@ reset_shared(int port)
  * main loop
  */
 static void
-SIGHUP_handler(SIGNAL_ARGS)
+SIGHUP_handler(int signum)
 {
        got_SIGHUP = true;
        if (Shutdown > SmartShutdown)
@@ -1281,14 +1281,14 @@ SIGHUP_handler(SIGNAL_ARGS)
  * pmdie -- signal handler for cleaning up after a kill signal.
  */
 static void
-pmdie(SIGNAL_ARGS)
+pmdie(int signum)
 {
        PG_SETMASK(&BlockSig);
 
        if (DebugLvl >= 1)
-               elog(DEBUG, "pmdie %d", postgres_signal_arg);
+               elog(DEBUG, "pmdie %d", signum);
 
-       switch (postgres_signal_arg)
+       switch (signum)
        {
                case SIGUSR2:
 
@@ -1399,7 +1399,7 @@ pmdie(SIGNAL_ARGS)
  * Reaper -- signal handler to cleanup after a backend (child) dies.
  */
 static void
-reaper(SIGNAL_ARGS)
+reaper(int signum)
 {
 /* GH: replace waitpid for !HAVE_WAITPID. Does this work ? */
 #ifdef HAVE_WAITPID
@@ -1970,7 +1970,7 @@ ExitPostmaster(int status)
 }
 
 static void
-dumpstatus(SIGNAL_ARGS)
+dumpstatus(int signum)
 {
        Dlelem     *curr;
 

diff --git a/src/backend/storage/lmgr/proc.c b/src/backend/storage/lmgr/proc.c
index 01818e9..6dcdd0b 100644 (file)
--- a/src/backend/storage/lmgr/proc.c
+++ b/src/backend/storage/lmgr/proc.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *       $Header: /cvsroot/pgsql/src/backend/storage/lmgr/proc.c,v 1.77 2000/07/31 01:16:24 inoue Exp $
+ *       $Header: /cvsroot/pgsql/src/backend/storage/lmgr/proc.c,v 1.78 2000/08/27 19:00:28 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -47,7 +47,7 @@
  *             This is so that we can support more backends. (system-wide semaphore
  *             sets run out pretty fast.)                                -ay 4/95
  *
- * $Header: /cvsroot/pgsql/src/backend/storage/lmgr/proc.c,v 1.77 2000/07/31 01:16:24 inoue Exp $
+ * $Header: /cvsroot/pgsql/src/backend/storage/lmgr/proc.c,v 1.78 2000/08/27 19:00:28 petere Exp $
  */
 #include <sys/time.h>
 #include <unistd.h>
@@ -68,7 +68,7 @@
 
 #include "storage/proc.h"
 
-void           HandleDeadLock(SIGNAL_ARGS);
+void           HandleDeadLock(int signum);
 static void ProcFreeAllSemaphores(void);
 static bool GetOffWaitqueue(PROC *);
 
@@ -812,7 +812,7 @@ ProcAddLock(SHM_QUEUE *elem)
  * --------------------
  */
 void
-HandleDeadLock(SIGNAL_ARGS)
+HandleDeadLock(int signum)
 {
        LOCK       *mywaitlock;
 

diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c
index 1c9095d..0e96f36 100644 (file)
--- a/src/backend/tcop/postgres.c
+++ b/src/backend/tcop/postgres.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *       $Header: /cvsroot/pgsql/src/backend/tcop/postgres.c,v 1.171 2000/08/11 23:45:35 tgl Exp $
+ *       $Header: /cvsroot/pgsql/src/backend/tcop/postgres.c,v 1.172 2000/08/27 19:00:31 petere Exp $
  *
  * NOTES
  *       this is the "main" module of the postgres backend and
@@ -83,7 +83,7 @@ CommandDest whereToSendOutput = Debug;
 extern void StartupXLOG(void);
 extern void ShutdownXLOG(void);
 
-extern void HandleDeadLock(SIGNAL_ARGS);
+extern void HandleDeadLock(int signum);
 
 extern char XLogDir[];
 extern char ControlFilePath[];
@@ -129,9 +129,9 @@ int                 XfuncMode = 0;
 static int     InteractiveBackend(StringInfo inBuf);
 static int     SocketBackend(StringInfo inBuf);
 static int     ReadCommand(StringInfo inBuf);
-static void SigHupHandler(SIGNAL_ARGS);
-static void FloatExceptionHandler(SIGNAL_ARGS);
-static void quickdie(SIGNAL_ARGS);
+static void SigHupHandler(int signum);
+static void FloatExceptionHandler(int signum);
+static void quickdie(int signum);
 
 /*
  * Flag to mark SIGHUP. Whenever the main loop comes around it
@@ -705,13 +705,13 @@ pg_exec_query_dest(char *query_string,    /* string to execute */
  */
 
 void
-handle_warn(SIGNAL_ARGS)
+handle_warn(int signum)
 {
        siglongjmp(Warn_restart, 1);
 }
 
 static void
-quickdie(SIGNAL_ARGS)
+quickdie(int signum)
 {
        PG_SETMASK(&BlockSig);
        elog(NOTICE, "Message from PostgreSQL backend:"
@@ -735,7 +735,7 @@ quickdie(SIGNAL_ARGS)
  * Abort transaction and exit
  */
 void
-die(SIGNAL_ARGS)
+die(int signum)
 {
        PG_SETMASK(&BlockSig);
 
@@ -752,7 +752,7 @@ die(SIGNAL_ARGS)
 
 /* signal handler for floating point exception */
 static void
-FloatExceptionHandler(SIGNAL_ARGS)
+FloatExceptionHandler(int signum)
 {
        elog(ERROR, "floating point exception!"
                 " The last floating point operation either exceeded legal ranges"
@@ -761,7 +761,7 @@ FloatExceptionHandler(SIGNAL_ARGS)
 
 /* signal handler for query cancel signal from postmaster */
 static void
-QueryCancelHandler(SIGNAL_ARGS)
+QueryCancelHandler(int signum)
 {
        QueryCancel = true;
        LockWaitCancel();
@@ -779,7 +779,7 @@ CancelQuery(void)
 }
 
 static void
-SigHupHandler(SIGNAL_ARGS)
+SigHupHandler(int signum)
 {
        got_SIGHUP = true;
 }
@@ -1404,7 +1404,7 @@ PostgresMain(int argc, char *argv[], int real_argc, char *real_argv[])
        if (!IsUnderPostmaster)
        {
                puts("\nPOSTGRES backend interactive interface ");
-               puts("$Revision: 1.171 $ $Date: 2000/08/11 23:45:35 $\n");
+               puts("$Revision: 1.172 $ $Date: 2000/08/27 19:00:31 $\n");
        }
 
        /*

diff --git a/src/bin/psql/common.c b/src/bin/psql/common.c
index 4c80219..65d0c8b 100644 (file)
--- a/src/bin/psql/common.c
+++ b/src/bin/psql/common.c
@@ -3,7 +3,7 @@
  *
  * Copyright 2000 by PostgreSQL Global Development Group
  *
- * $Header: /cvsroot/pgsql/src/bin/psql/common.c,v 1.21 2000/07/02 15:21:17 petere Exp $
+ * $Header: /cvsroot/pgsql/src/bin/psql/common.c,v 1.22 2000/08/27 19:00:34 petere Exp $
  */
 #include "postgres.h"
 #include "common.h"
@@ -252,7 +252,7 @@ volatile bool cancel_pressed;
 #define write_stderr(String) write(fileno(stderr), String, strlen(String))
 
 void
-handle_sigint(SIGNAL_ARGS)
+handle_sigint(int signum)
 {
        /* Don't muck around if copying in or prompting for a password. */
        if ((copy_in_state && pset.cur_cmd_interactive) || prompt_state)

diff --git a/src/bin/psql/common.h b/src/bin/psql/common.h
index b260006..ff8888c 100644 (file)
--- a/src/bin/psql/common.h
+++ b/src/bin/psql/common.h
@@ -3,7 +3,7 @@
  *
  * Copyright 2000 by PostgreSQL Global Development Group
  *
- * $Header: /cvsroot/pgsql/src/bin/psql/common.h,v 1.10 2000/04/12 17:16:22 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/bin/psql/common.h,v 1.11 2000/08/27 19:00:36 petere Exp $
  */
 #ifndef COMMON_H
 #define COMMON_H
@@ -34,7 +34,7 @@ extern volatile bool cancel_pressed;
 extern PGconn *cancelConn;
 
 #ifndef WIN32
-void           handle_sigint(SIGNAL_ARGS);
+void           handle_sigint(int signum);
 
 #endif  /* not WIN32 */
 

diff --git a/src/include/commands/async.h b/src/include/commands/async.h
index 75fa5b2..9267fdb 100644 (file)
--- a/src/include/commands/async.h
+++ b/src/include/commands/async.h
@@ -6,7 +6,7 @@
  * Portions Copyright (c) 1996-2000, PostgreSQL, Inc
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: async.h,v 1.14 2000/05/31 00:28:37 petere Exp $
+ * $Id: async.h,v 1.15 2000/08/27 19:00:41 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -25,7 +25,7 @@ extern void AtCommit_Notify(void);
 extern void AtAbort_Notify(void);
 
 /* signal handler for inbound notifies (SIGUSR2) */
-extern void Async_NotifyHandler(SIGNAL_ARGS);
+extern void Async_NotifyHandler(int signum);
 
 /*
  * enable/disable processing of inbound notifies directly from signal handler.

diff --git a/src/include/config.h.in b/src/include/config.h.in
index 51f22a9..4101d8d 100644 (file)
--- a/src/include/config.h.in
+++ b/src/include/config.h.in
@@ -8,7 +8,7 @@
  * or in config.h afterwards.  Of course, if you edit config.h, then your
  * changes will be overwritten the next time you run configure.
  *
- * $Id: config.h.in,v 1.132 2000/08/26 21:53:40 tgl Exp $
+ * $Id: config.h.in,v 1.133 2000/08/27 19:00:39 petere Exp $
  */
 
 #ifndef CONFIG_H
@@ -300,12 +300,6 @@
 /* Define as your compiler's spelling of "inline", or empty if no inline. */
 #undef inline
 
-/* Define signed as empty if your compiler doesn't grok "signed char" etc */
-#undef signed
-
-/* Define volatile as empty if your compiler doesn't grok volatile. */
-#undef volatile
-
 /* Define if your cpp understands the ANSI stringizing operators in macros */
 #undef HAVE_STRINGIZE
 
@@ -588,18 +582,4 @@ extern void srandom(unsigned int seed);
 
 #include "os.h"
 
-/*
- * The following is used as the arg list for signal handlers.  Any ports
- * that take something other than an int argument should override this in
- * the port-specific os.h file.  Note that variable names are required
- * because it is used in both the prototypes as well as the definitions.
- * Note also the long name.  We expect that this won't collide with
- * other names causing compiler warnings.
- */ 
-
-#ifndef SIGNAL_ARGS
-#define SIGNAL_ARGS  int postgres_signal_arg
-#endif
-
-
 #endif /* CONFIG_H */

diff --git a/src/include/tcop/tcopprot.h b/src/include/tcop/tcopprot.h
index cde0f56..2a45461 100644 (file)
--- a/src/include/tcop/tcopprot.h
+++ b/src/include/tcop/tcopprot.h
@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2000, PostgreSQL, Inc
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: tcopprot.h,v 1.31 2000/06/28 03:33:28 tgl Exp $
+ * $Id: tcopprot.h,v 1.32 2000/08/27 19:00:41 petere Exp $
  *
  * OLD COMMENTS
  *       This file was created so that other c files could get the two
@@ -41,8 +41,8 @@ extern void pg_exec_query_dest(char *query_string,
 
 #endif  /* BOOTSTRAP_INCLUDE */
 
-extern void handle_warn(SIGNAL_ARGS);
-extern void die(SIGNAL_ARGS);
+extern void handle_warn(int signum);
+extern void die(int signum);
 extern void CancelQuery(void);
 extern int PostgresMain(int argc, char *argv[],
                         int real_argc, char *real_argv[]);