Index: configure.in
===================================================================
RCS file: /cvsroot/pgsql/configure.in,v
retrieving revision 1.158
diff -c -r1.158 configure.in
*** configure.in	2001/12/13 22:00:22	1.158
--- configure.in	2001/12/17 07:39:34
***************
*** 809,814 ****
--- 809,817 ----
  AC_FUNC_ACCEPT_ARGTYPES
  PGAC_FUNC_GETTIMEOFDAY_1ARG
  
+ # SunOS doesn't handle negative byte comparisons properly with +/- return
+ PGAC_FUNC_MEMCMP
+ 
  AC_CHECK_FUNCS([fcvt getopt_long memmove pstat setproctitle setsid sigprocmask sysconf waitpid dlopen fdatasync])
  
  dnl Check whether <unistd.h> declares fdatasync().
Index: config/c-library.m4
===================================================================
RCS file: /cvsroot/pgsql/config/c-library.m4,v
retrieving revision 1.9
diff -c -r1.9 c-library.m4
*** config/c-library.m4	2001/09/07 19:52:53	1.9
--- config/c-library.m4	2001/12/17 07:39:34
***************
*** 36,41 ****
--- 36,65 ----
  fi])# PGAC_FUNC_GETTIMEOFDAY_1ARG
  
  
+ # PGAC_FUNC_MEMCMP
+ # -----------
+ # Check if memcmp() properly handles negative bytes and returns +/-.
+ # SunOS does not.
+ # AC_FUNC_MEMCMP
+ AC_DEFUN(PGAC_FUNC_MEMCMP,
+ [AC_CACHE_CHECK(for 8-bit clean memcmp, pgac_cv_func_memcmp_clean,
+ [AC_TRY_RUN([
+ main()
+ {
+   char c0 = 0x40, c1 = 0x80, c2 = 0x81;
+   exit(memcmp(&c0, &c2, 1) < 0 && memcmp(&c1, &c2, 1) < 0 ? 0 : 1);
+ }
+ ], pgac_cv_func_memcmp_clean=yes, pgac_cv_func_memcmp_clean=no,
+ pgac_cv_func_memcmp_clean=no)])
+ if test $pgac_cv_func_memcmp_clean = no ; then
+   MEMCMP=memcmp.o
+ else
+   MEMCMP=
+ fi
+ AC_SUBST(MEMCMP)dnl
+ ])
+ 
+ 
  # PGAC_UNION_SEMUN
  # ----------------
  # Check if `union semun' exists. Define HAVE_UNION_SEMUN if so.
Index: src/Makefile.global.in
===================================================================
RCS file: /cvsroot/pgsql/src/Makefile.global.in,v
retrieving revision 1.140
diff -c -r1.140 Makefile.global.in
*** src/Makefile.global.in	2001/10/13 15:24:23	1.140
--- src/Makefile.global.in	2001/12/17 07:39:35
***************
*** 328,333 ****
--- 328,334 ----
  STRERROR = @STRERROR@
  SNPRINTF = @SNPRINTF@
  STRDUP = @STRDUP@
+ MEMCMP = @MEMCMP@
  STRTOUL = @STRTOUL@
  
  
Index: src/backend/port/Makefile.in
===================================================================
RCS file: /cvsroot/pgsql/src/backend/port/Makefile.in,v
retrieving revision 1.29
diff -c -r1.29 Makefile.in
*** src/backend/port/Makefile.in	2001/05/08 19:38:57	1.29
--- src/backend/port/Makefile.in	2001/12/17 07:39:35
***************
*** 22,28 ****
  include $(top_builddir)/src/Makefile.global
  
  OBJS = dynloader.o @INET_ATON@ @STRERROR@ @MISSING_RANDOM@ @SRANDOM@
! OBJS+= @GETHOSTNAME@ @GETRUSAGE@ @STRCASECMP@ @TAS@ @ISINF@
  OBJS+= @STRTOL@ @STRTOUL@ @SNPRINTF@
  ifdef STRDUP
  OBJS += $(top_builddir)/src/utils/strdup.o
--- 22,28 ----
  include $(top_builddir)/src/Makefile.global
  
  OBJS = dynloader.o @INET_ATON@ @STRERROR@ @MISSING_RANDOM@ @SRANDOM@
! OBJS+= @GETHOSTNAME@ @GETRUSAGE@ @MEMCMP@ @STRCASECMP@ @TAS@ @ISINF@
  OBJS+= @STRTOL@ @STRTOUL@ @SNPRINTF@
  ifdef STRDUP
  OBJS += $(top_builddir)/src/utils/strdup.o
Index: configure
===================================================================
RCS file: /cvsroot/pgsql/configure,v
retrieving revision 1.166
diff -c -r1.166 configure
*** configure	2001/12/13 22:00:22	1.166
--- configure	2001/12/17 07:39:29
***************
*** 6149,6163 ****
  
  fi
  
  for ac_func in fcvt getopt_long memmove pstat setproctitle setsid sigprocmask sysconf waitpid dlopen fdatasync
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:6156: 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 6161 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
--- 6149,6205 ----
  
  fi
  
+ # SunOS doesn't handle negative byte comparisons properly with +/- return
+ echo $ac_n "checking for 8-bit clean memcmp""... $ac_c" 1>&6
+ echo "configure:6155: checking for 8-bit clean memcmp" >&5
+ if eval "test \"`echo '$''{'pgac_cv_func_memcmp_clean'+set}'`\" = set"; then
+   echo $ac_n "(cached) $ac_c" 1>&6
+ else
+   if test "$cross_compiling" = yes; then
+   pgac_cv_func_memcmp_clean=no
+ else
+   cat > conftest.$ac_ext <<EOF
+ #line 6163 "configure"
+ #include "confdefs.h"
+ 
+ main()
+ {
+   char c0 = 0x40, c1 = 0x80, c2 = 0x81;
+   exit(memcmp(&c0, &c2, 1) < 0 && memcmp(&c1, &c2, 1) < 0 ? 0 : 1);
+ }
+ 
+ EOF
+ if { (eval echo configure:6173: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+ then
+   pgac_cv_func_memcmp_clean=yes
+ else
+   echo "configure: failed program was:" >&5
+   cat conftest.$ac_ext >&5
+   rm -fr conftest*
+   pgac_cv_func_memcmp_clean=no
+ fi
+ rm -fr conftest*
+ fi
+ 
+ fi
+ 
+ echo "$ac_t""$pgac_cv_func_memcmp_clean" 1>&6
+ if test $pgac_cv_func_memcmp_clean = no ; then
+   MEMCMP=memcmp.o
+ else
+   MEMCMP=
+ fi
+ 
+ 
  for ac_func in fcvt getopt_long memmove pstat setproctitle setsid sigprocmask sysconf waitpid dlopen fdatasync
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:6198: 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 6203 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
***************
*** 6180,6186 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:6184: \"$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
--- 6222,6228 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:6226: \"$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
***************
*** 6206,6212 ****
  
  
  cat > conftest.$ac_ext <<EOF
! #line 6210 "configure"
  #include "confdefs.h"
  #include <unistd.h>
  EOF
--- 6248,6254 ----
  
  
  cat > conftest.$ac_ext <<EOF
! #line 6252 "configure"
  #include "confdefs.h"
  #include <unistd.h>
  EOF
***************
*** 6222,6233 ****
  
  
  echo $ac_n "checking for PS_STRINGS""... $ac_c" 1>&6
! echo "configure:6226: checking for PS_STRINGS" >&5
  if eval "test \"`echo '$''{'pgac_cv_var_PS_STRINGS'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6231 "configure"
  #include "confdefs.h"
  #include <machine/vmparam.h>
  #include <sys/exec.h>
--- 6264,6275 ----
  
  
  echo $ac_n "checking for PS_STRINGS""... $ac_c" 1>&6
! echo "configure:6268: checking for PS_STRINGS" >&5
  if eval "test \"`echo '$''{'pgac_cv_var_PS_STRINGS'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6273 "configure"
  #include "confdefs.h"
  #include <machine/vmparam.h>
  #include <sys/exec.h>
***************
*** 6237,6243 ****
  PS_STRINGS->ps_argvstr = "foo";
  ; return 0; }
  EOF
! if { (eval echo configure:6241: \"$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
--- 6279,6285 ----
  PS_STRINGS->ps_argvstr = "foo";
  ; return 0; }
  EOF
! if { (eval echo configure:6283: \"$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
***************
*** 6259,6270 ****
  
  SNPRINTF=''
  echo $ac_n "checking for snprintf""... $ac_c" 1>&6
! echo "configure:6263: checking for snprintf" >&5
  if eval "test \"`echo '$''{'ac_cv_func_snprintf'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6268 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char snprintf(); below.  */
--- 6301,6312 ----
  
  SNPRINTF=''
  echo $ac_n "checking for snprintf""... $ac_c" 1>&6
! echo "configure:6305: checking for snprintf" >&5
  if eval "test \"`echo '$''{'ac_cv_func_snprintf'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6310 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char snprintf(); below.  */
***************
*** 6287,6293 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:6291: \"$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
--- 6329,6335 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:6333: \"$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
***************
*** 6311,6322 ****
  fi
  
  echo $ac_n "checking for vsnprintf""... $ac_c" 1>&6
! echo "configure:6315: checking for vsnprintf" >&5
  if eval "test \"`echo '$''{'ac_cv_func_vsnprintf'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6320 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char vsnprintf(); below.  */
--- 6353,6364 ----
  fi
  
  echo $ac_n "checking for vsnprintf""... $ac_c" 1>&6
! echo "configure:6357: checking for vsnprintf" >&5
  if eval "test \"`echo '$''{'ac_cv_func_vsnprintf'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6362 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char vsnprintf(); below.  */
***************
*** 6339,6345 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:6343: \"$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
--- 6381,6387 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:6385: \"$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
***************
*** 6364,6370 ****
  
  
  cat > conftest.$ac_ext <<EOF
! #line 6368 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  EOF
--- 6406,6412 ----
  
  
  cat > conftest.$ac_ext <<EOF
! #line 6410 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  EOF
***************
*** 6379,6385 ****
  rm -f conftest*
  
  cat > conftest.$ac_ext <<EOF
! #line 6383 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  EOF
--- 6421,6427 ----
  rm -f conftest*
  
  cat > conftest.$ac_ext <<EOF
! #line 6425 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  EOF
***************
*** 6396,6407 ****
  
  # do this one the hard way in case isinf() is a macro
  echo $ac_n "checking for isinf""... $ac_c" 1>&6
! echo "configure:6400: checking for isinf" >&5
  if eval "test \"`echo '$''{'ac_cv_func_isinf'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6405 "configure"
  #include "confdefs.h"
  #include <math.h>
  
--- 6438,6449 ----
  
  # do this one the hard way in case isinf() is a macro
  echo $ac_n "checking for isinf""... $ac_c" 1>&6
! echo "configure:6442: checking for isinf" >&5
  if eval "test \"`echo '$''{'ac_cv_func_isinf'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6447 "configure"
  #include "confdefs.h"
  #include <math.h>
  
***************
*** 6409,6415 ****
  double x = 0.0; int res = isinf(x);
  ; return 0; }
  EOF
! if { (eval echo configure:6413: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
    rm -rf conftest*
    ac_cv_func_isinf=yes
  else
--- 6451,6457 ----
  double x = 0.0; int res = isinf(x);
  ; return 0; }
  EOF
! if { (eval echo configure:6455: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
    rm -rf conftest*
    ac_cv_func_isinf=yes
  else
***************
*** 6435,6446 ****
    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:6439: 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 6444 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
--- 6477,6488 ----
    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:6481: 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 6486 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
***************
*** 6463,6469 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:6467: \"$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
--- 6505,6511 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:6509: \"$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
***************
*** 6491,6502 ****
  
  
  echo $ac_n "checking for getrusage""... $ac_c" 1>&6
! echo "configure:6495: checking for getrusage" >&5
  if eval "test \"`echo '$''{'ac_cv_func_getrusage'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6500 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char getrusage(); below.  */
--- 6533,6544 ----
  
  
  echo $ac_n "checking for getrusage""... $ac_c" 1>&6
! echo "configure:6537: checking for getrusage" >&5
  if eval "test \"`echo '$''{'ac_cv_func_getrusage'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6542 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char getrusage(); below.  */
***************
*** 6519,6525 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:6523: \"$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
--- 6561,6567 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:6565: \"$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
***************
*** 6544,6555 ****
  
  
  echo $ac_n "checking for srandom""... $ac_c" 1>&6
! echo "configure:6548: checking for srandom" >&5
  if eval "test \"`echo '$''{'ac_cv_func_srandom'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6553 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char srandom(); below.  */
--- 6586,6597 ----
  
  
  echo $ac_n "checking for srandom""... $ac_c" 1>&6
! echo "configure:6590: checking for srandom" >&5
  if eval "test \"`echo '$''{'ac_cv_func_srandom'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6595 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char srandom(); below.  */
***************
*** 6572,6578 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:6576: \"$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
--- 6614,6620 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:6618: \"$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
***************
*** 6597,6608 ****
  
  
  echo $ac_n "checking for gethostname""... $ac_c" 1>&6
! echo "configure:6601: checking for gethostname" >&5
  if eval "test \"`echo '$''{'ac_cv_func_gethostname'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6606 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char gethostname(); below.  */
--- 6639,6650 ----
  
  
  echo $ac_n "checking for gethostname""... $ac_c" 1>&6
! echo "configure:6643: checking for gethostname" >&5
  if eval "test \"`echo '$''{'ac_cv_func_gethostname'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6648 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char gethostname(); below.  */
***************
*** 6625,6631 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:6629: \"$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
--- 6667,6673 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:6671: \"$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
***************
*** 6650,6661 ****
  
  
  echo $ac_n "checking for random""... $ac_c" 1>&6
! echo "configure:6654: checking for random" >&5
  if eval "test \"`echo '$''{'ac_cv_func_random'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6659 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char random(); below.  */
--- 6692,6703 ----
  
  
  echo $ac_n "checking for random""... $ac_c" 1>&6
! echo "configure:6696: checking for random" >&5
  if eval "test \"`echo '$''{'ac_cv_func_random'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6701 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char random(); below.  */
***************
*** 6678,6684 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:6682: \"$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
--- 6720,6726 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:6724: \"$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
***************
*** 6703,6714 ****
  
  
  echo $ac_n "checking for inet_aton""... $ac_c" 1>&6
! echo "configure:6707: checking for inet_aton" >&5
  if eval "test \"`echo '$''{'ac_cv_func_inet_aton'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6712 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char inet_aton(); below.  */
--- 6745,6756 ----
  
  
  echo $ac_n "checking for inet_aton""... $ac_c" 1>&6
! echo "configure:6749: checking for inet_aton" >&5
  if eval "test \"`echo '$''{'ac_cv_func_inet_aton'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6754 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char inet_aton(); below.  */
***************
*** 6731,6737 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:6735: \"$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
--- 6773,6779 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:6777: \"$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
***************
*** 6756,6767 ****
  
  
  echo $ac_n "checking for strerror""... $ac_c" 1>&6
! echo "configure:6760: checking for strerror" >&5
  if eval "test \"`echo '$''{'ac_cv_func_strerror'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6765 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char strerror(); below.  */
--- 6798,6809 ----
  
  
  echo $ac_n "checking for strerror""... $ac_c" 1>&6
! echo "configure:6802: checking for strerror" >&5
  if eval "test \"`echo '$''{'ac_cv_func_strerror'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6807 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char strerror(); below.  */
***************
*** 6784,6790 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:6788: \"$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
--- 6826,6832 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:6830: \"$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
***************
*** 6809,6820 ****
  
  
  echo $ac_n "checking for strdup""... $ac_c" 1>&6
! echo "configure:6813: checking for strdup" >&5
  if eval "test \"`echo '$''{'ac_cv_func_strdup'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6818 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char strdup(); below.  */
--- 6851,6862 ----
  
  
  echo $ac_n "checking for strdup""... $ac_c" 1>&6
! echo "configure:6855: checking for strdup" >&5
  if eval "test \"`echo '$''{'ac_cv_func_strdup'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6860 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char strdup(); below.  */
***************
*** 6837,6843 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:6841: \"$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
--- 6879,6885 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:6883: \"$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
***************
*** 6862,6873 ****
  
  
  echo $ac_n "checking for strtol""... $ac_c" 1>&6
! echo "configure:6866: checking for strtol" >&5
  if eval "test \"`echo '$''{'ac_cv_func_strtol'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6871 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char strtol(); below.  */
--- 6904,6915 ----
  
  
  echo $ac_n "checking for strtol""... $ac_c" 1>&6
! echo "configure:6908: checking for strtol" >&5
  if eval "test \"`echo '$''{'ac_cv_func_strtol'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6913 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char strtol(); below.  */
***************
*** 6890,6896 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:6894: \"$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
--- 6932,6938 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:6936: \"$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
***************
*** 6915,6926 ****
  
  
  echo $ac_n "checking for strtoul""... $ac_c" 1>&6
! echo "configure:6919: checking for strtoul" >&5
  if eval "test \"`echo '$''{'ac_cv_func_strtoul'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6924 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char strtoul(); below.  */
--- 6957,6968 ----
  
  
  echo $ac_n "checking for strtoul""... $ac_c" 1>&6
! echo "configure:6961: checking for strtoul" >&5
  if eval "test \"`echo '$''{'ac_cv_func_strtoul'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6966 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char strtoul(); below.  */
***************
*** 6943,6949 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:6947: \"$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
--- 6985,6991 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:6989: \"$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
***************
*** 6968,6979 ****
  
  
  echo $ac_n "checking for strcasecmp""... $ac_c" 1>&6
! echo "configure:6972: checking for strcasecmp" >&5
  if eval "test \"`echo '$''{'ac_cv_func_strcasecmp'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 6977 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char strcasecmp(); below.  */
--- 7010,7021 ----
  
  
  echo $ac_n "checking for strcasecmp""... $ac_c" 1>&6
! echo "configure:7014: checking for strcasecmp" >&5
  if eval "test \"`echo '$''{'ac_cv_func_strcasecmp'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 7019 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char strcasecmp(); below.  */
***************
*** 6996,7002 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:7000: \"$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
--- 7038,7044 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:7042: \"$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
***************
*** 7021,7032 ****
  
  
  echo $ac_n "checking for cbrt""... $ac_c" 1>&6
! echo "configure:7025: checking for cbrt" >&5
  if eval "test \"`echo '$''{'ac_cv_func_cbrt'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 7030 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char cbrt(); below.  */
--- 7063,7074 ----
  
  
  echo $ac_n "checking for cbrt""... $ac_c" 1>&6
! echo "configure:7067: checking for cbrt" >&5
  if eval "test \"`echo '$''{'ac_cv_func_cbrt'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 7072 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char cbrt(); below.  */
***************
*** 7049,7055 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:7053: \"$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
--- 7091,7097 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:7095: \"$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
***************
*** 7070,7076 ****
  else
    echo "$ac_t""no" 1>&6
  echo $ac_n "checking for cbrt in -lm""... $ac_c" 1>&6
! echo "configure:7074: checking for cbrt in -lm" >&5
  ac_lib_var=`echo m'_'cbrt | sed 'y%./+-%__p_%'`
  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
--- 7112,7118 ----
  else
    echo "$ac_t""no" 1>&6
  echo $ac_n "checking for cbrt in -lm""... $ac_c" 1>&6
! echo "configure:7116: checking for cbrt in -lm" >&5
  ac_lib_var=`echo m'_'cbrt | sed 'y%./+-%__p_%'`
  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
***************
*** 7078,7084 ****
    ac_save_LIBS="$LIBS"
  LIBS="-lm  $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 7082 "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
--- 7120,7126 ----
    ac_save_LIBS="$LIBS"
  LIBS="-lm  $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 7124 "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
***************
*** 7089,7095 ****
  cbrt()
  ; return 0; }
  EOF
! if { (eval echo configure:7093: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
--- 7131,7137 ----
  cbrt()
  ; return 0; }
  EOF
! if { (eval echo configure:7135: \"$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
***************
*** 7127,7138 ****
  
  
  echo $ac_n "checking for rint""... $ac_c" 1>&6
! echo "configure:7131: checking for rint" >&5
  if eval "test \"`echo '$''{'ac_cv_func_rint'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 7136 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char rint(); below.  */
--- 7169,7180 ----
  
  
  echo $ac_n "checking for rint""... $ac_c" 1>&6
! echo "configure:7173: checking for rint" >&5
  if eval "test \"`echo '$''{'ac_cv_func_rint'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 7178 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char rint(); below.  */
***************
*** 7155,7161 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:7159: \"$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
--- 7197,7203 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:7201: \"$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
***************
*** 7176,7182 ****
  else
    echo "$ac_t""no" 1>&6
  echo $ac_n "checking for rint in -lm""... $ac_c" 1>&6
! echo "configure:7180: checking for rint in -lm" >&5
  ac_lib_var=`echo m'_'rint | sed 'y%./+-%__p_%'`
  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
--- 7218,7224 ----
  else
    echo "$ac_t""no" 1>&6
  echo $ac_n "checking for rint in -lm""... $ac_c" 1>&6
! echo "configure:7222: checking for rint in -lm" >&5
  ac_lib_var=`echo m'_'rint | sed 'y%./+-%__p_%'`
  if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
***************
*** 7184,7190 ****
    ac_save_LIBS="$LIBS"
  LIBS="-lm $HPUXMATHLIB $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 7188 "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
--- 7226,7232 ----
    ac_save_LIBS="$LIBS"
  LIBS="-lm $HPUXMATHLIB $LIBS"
  cat > conftest.$ac_ext <<EOF
! #line 7230 "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
***************
*** 7195,7201 ****
  rint()
  ; return 0; }
  EOF
! if { (eval echo configure:7199: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
    rm -rf conftest*
    eval "ac_cv_lib_$ac_lib_var=yes"
  else
--- 7237,7243 ----
  rint()
  ; return 0; }
  EOF
! if { (eval echo configure:7241: \"$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
***************
*** 7224,7232 ****
  
  # Readline versions < 2.1 don't have rl_completion_append_character
  echo $ac_n "checking for rl_completion_append_character""... $ac_c" 1>&6
! echo "configure:7228: checking for rl_completion_append_character" >&5
  cat > conftest.$ac_ext <<EOF
! #line 7230 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  #ifdef HAVE_READLINE_READLINE_H
--- 7266,7274 ----
  
  # Readline versions < 2.1 don't have rl_completion_append_character
  echo $ac_n "checking for rl_completion_append_character""... $ac_c" 1>&6
! echo "configure:7270: checking for rl_completion_append_character" >&5
  cat > conftest.$ac_ext <<EOF
! #line 7272 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  #ifdef HAVE_READLINE_READLINE_H
***************
*** 7239,7245 ****
  rl_completion_append_character = 'x';
  ; return 0; }
  EOF
! if { (eval echo configure:7243: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
    rm -rf conftest*
    echo "$ac_t""yes" 1>&6
  cat >> confdefs.h <<\EOF
--- 7281,7287 ----
  rl_completion_append_character = 'x';
  ; return 0; }
  EOF
! if { (eval echo configure:7285: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
    rm -rf conftest*
    echo "$ac_t""yes" 1>&6
  cat >> confdefs.h <<\EOF
***************
*** 7257,7268 ****
  for ac_func in rl_completion_matches rl_filename_completion_function
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:7261: 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 7266 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
--- 7299,7310 ----
  for ac_func in rl_completion_matches rl_filename_completion_function
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:7303: 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 7308 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
***************
*** 7285,7291 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:7289: \"$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
--- 7327,7333 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:7331: \"$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
***************
*** 7312,7327 ****
  
  
  echo $ac_n "checking for finite""... $ac_c" 1>&6
! echo "configure:7316: checking for finite" >&5
  cat > conftest.$ac_ext <<EOF
! #line 7318 "configure"
  #include "confdefs.h"
  #include <math.h>
  int main() {
  int dummy=finite(1.0);
  ; return 0; }
  EOF
! if { (eval echo configure:7325: \"$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
--- 7354,7369 ----
  
  
  echo $ac_n "checking for finite""... $ac_c" 1>&6
! echo "configure:7358: checking for finite" >&5
  cat > conftest.$ac_ext <<EOF
! #line 7360 "configure"
  #include "confdefs.h"
  #include <math.h>
  int main() {
  int dummy=finite(1.0);
  ; return 0; }
  EOF
! if { (eval echo configure:7367: \"$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
***************
*** 7336,7351 ****
  rm -f conftest*
  
  echo $ac_n "checking for sigsetjmp""... $ac_c" 1>&6
! echo "configure:7340: checking for sigsetjmp" >&5
  cat > conftest.$ac_ext <<EOF
! #line 7342 "configure"
  #include "confdefs.h"
  #include <setjmp.h>
  int main() {
  sigjmp_buf x; sigsetjmp(x, 1);
  ; return 0; }
  EOF
! if { (eval echo configure:7349: \"$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
--- 7378,7393 ----
  rm -f conftest*
  
  echo $ac_n "checking for sigsetjmp""... $ac_c" 1>&6
! echo "configure:7382: checking for sigsetjmp" >&5
  cat > conftest.$ac_ext <<EOF
! #line 7384 "configure"
  #include "confdefs.h"
  #include <setjmp.h>
  int main() {
  sigjmp_buf x; sigsetjmp(x, 1);
  ; return 0; }
  EOF
! if { (eval echo configure:7391: \"$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
***************
*** 7365,7376 ****
    case $enable_syslog in
      yes)
        echo $ac_n "checking for syslog""... $ac_c" 1>&6
! echo "configure:7369: checking for syslog" >&5
  if eval "test \"`echo '$''{'ac_cv_func_syslog'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 7374 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char syslog(); below.  */
--- 7407,7418 ----
    case $enable_syslog in
      yes)
        echo $ac_n "checking for syslog""... $ac_c" 1>&6
! echo "configure:7411: checking for syslog" >&5
  if eval "test \"`echo '$''{'ac_cv_func_syslog'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 7416 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char syslog(); below.  */
***************
*** 7393,7399 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:7397: \"$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
--- 7435,7441 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:7439: \"$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
***************
*** 7432,7450 ****
  
  
  echo $ac_n "checking for optreset""... $ac_c" 1>&6
! echo "configure:7436: checking for optreset" >&5
  if eval "test \"`echo '$''{'pgac_cv_var_int_optreset'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 7441 "configure"
  #include "confdefs.h"
  #include <unistd.h>
  int main() {
  extern int optreset; optreset = 1;
  ; return 0; }
  EOF
! if { (eval echo configure:7448: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
    rm -rf conftest*
    pgac_cv_var_int_optreset=yes
  else
--- 7474,7492 ----
  
  
  echo $ac_n "checking for optreset""... $ac_c" 1>&6
! echo "configure:7478: checking for optreset" >&5
  if eval "test \"`echo '$''{'pgac_cv_var_int_optreset'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 7483 "configure"
  #include "confdefs.h"
  #include <unistd.h>
  int main() {
  extern int optreset; optreset = 1;
  ; return 0; }
  EOF
! if { (eval echo configure:7490: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
    rm -rf conftest*
    pgac_cv_var_int_optreset=yes
  else
***************
*** 7470,7485 ****
  # This check should come after all modifications of compiler or linker
  # variables, and before any other run tests.
  echo $ac_n "checking test program""... $ac_c" 1>&6
! echo "configure:7474: checking test program" >&5
  if test "$cross_compiling" = yes; then
    echo "$ac_t""cross-compiling" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 7479 "configure"
  #include "confdefs.h"
  int main() { return 0; }
  EOF
! if { (eval echo configure:7483: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
  then
    echo "$ac_t""ok" 1>&6
  else
--- 7512,7527 ----
  # This check should come after all modifications of compiler or linker
  # variables, and before any other run tests.
  echo $ac_n "checking test program""... $ac_c" 1>&6
! echo "configure:7516: checking test program" >&5
  if test "$cross_compiling" = yes; then
    echo "$ac_t""cross-compiling" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 7521 "configure"
  #include "confdefs.h"
  int main() { return 0; }
  EOF
! if { (eval echo configure:7525: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
  then
    echo "$ac_t""ok" 1>&6
  else
***************
*** 7499,7505 ****
  
  
  echo $ac_n "checking whether long int is 64 bits""... $ac_c" 1>&6
! echo "configure:7503: checking whether long int is 64 bits" >&5
  if eval "test \"`echo '$''{'pgac_cv_type_long_int_64'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
--- 7541,7547 ----
  
  
  echo $ac_n "checking whether long int is 64 bits""... $ac_c" 1>&6
! echo "configure:7545: checking whether long int is 64 bits" >&5
  if eval "test \"`echo '$''{'pgac_cv_type_long_int_64'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
***************
*** 7508,7514 ****
  echo "configure: warning: 64 bit arithmetic disabled when cross-compiling" 1>&2
  else
    cat > conftest.$ac_ext <<EOF
! #line 7512 "configure"
  #include "confdefs.h"
  typedef long int int64;
  
--- 7550,7556 ----
  echo "configure: warning: 64 bit arithmetic disabled when cross-compiling" 1>&2
  else
    cat > conftest.$ac_ext <<EOF
! #line 7554 "configure"
  #include "confdefs.h"
  typedef long int int64;
  
***************
*** 7537,7543 ****
    exit(! does_int64_work());
  }
  EOF
! if { (eval echo configure:7541: \"$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
--- 7579,7585 ----
    exit(! does_int64_work());
  }
  EOF
! if { (eval echo configure:7583: \"$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
***************
*** 7564,7570 ****
  
  if test x"$HAVE_LONG_INT_64" = x"no" ; then
    echo $ac_n "checking whether long long int is 64 bits""... $ac_c" 1>&6
! echo "configure:7568: checking whether long long int is 64 bits" >&5
  if eval "test \"`echo '$''{'pgac_cv_type_long_long_int_64'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
--- 7606,7612 ----
  
  if test x"$HAVE_LONG_INT_64" = x"no" ; then
    echo $ac_n "checking whether long long int is 64 bits""... $ac_c" 1>&6
! echo "configure:7610: checking whether long long int is 64 bits" >&5
  if eval "test \"`echo '$''{'pgac_cv_type_long_long_int_64'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
***************
*** 7573,7579 ****
  echo "configure: warning: 64 bit arithmetic disabled when cross-compiling" 1>&2
  else
    cat > conftest.$ac_ext <<EOF
! #line 7577 "configure"
  #include "confdefs.h"
  typedef long long int int64;
  
--- 7615,7621 ----
  echo "configure: warning: 64 bit arithmetic disabled when cross-compiling" 1>&2
  else
    cat > conftest.$ac_ext <<EOF
! #line 7619 "configure"
  #include "confdefs.h"
  typedef long long int int64;
  
***************
*** 7602,7608 ****
    exit(! does_int64_work());
  }
  EOF
! if { (eval echo configure:7606: \"$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
--- 7644,7650 ----
    exit(! does_int64_work());
  }
  EOF
! if { (eval echo configure:7648: \"$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
***************
*** 7632,7638 ****
  
  if [ x"$HAVE_LONG_LONG_INT_64" = xyes ] ; then
    cat > conftest.$ac_ext <<EOF
! #line 7636 "configure"
  #include "confdefs.h"
  
  #define INT64CONST(x)  x##LL
--- 7674,7680 ----
  
  if [ x"$HAVE_LONG_LONG_INT_64" = xyes ] ; then
    cat > conftest.$ac_ext <<EOF
! #line 7678 "configure"
  #include "confdefs.h"
  
  #define INT64CONST(x)  x##LL
***************
*** 7642,7648 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:7646: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    cat >> confdefs.h <<\EOF
  #define HAVE_LL_CONSTANTS 1
--- 7684,7690 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:7688: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    cat >> confdefs.h <<\EOF
  #define HAVE_LL_CONSTANTS 1
***************
*** 7660,7666 ****
  if [ x"$HAVE_LONG_LONG_INT_64" = xyes ] ; then
    if [ x$SNPRINTF = x ] ; then
      echo $ac_n "checking whether snprintf handles 'long long int' as %lld""... $ac_c" 1>&6
! echo "configure:7664: checking whether snprintf handles 'long long int' as %lld" >&5
      if test "$cross_compiling" = yes; then
     echo "$ac_t""assuming not on target machine" 1>&6
  	# Force usage of our own snprintf, since we cannot test foreign snprintf
--- 7702,7708 ----
  if [ x"$HAVE_LONG_LONG_INT_64" = xyes ] ; then
    if [ x$SNPRINTF = x ] ; then
      echo $ac_n "checking whether snprintf handles 'long long int' as %lld""... $ac_c" 1>&6
! echo "configure:7706: checking whether snprintf handles 'long long int' as %lld" >&5
      if test "$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
***************
*** 7669,7675 ****
    
  else
    cat > conftest.$ac_ext <<EOF
! #line 7673 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  typedef long long int int64;
--- 7711,7717 ----
    
  else
    cat > conftest.$ac_ext <<EOF
! #line 7715 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  typedef long long int int64;
***************
*** 7696,7702 ****
    exit(! does_int64_snprintf_work());
  }
  EOF
! if { (eval echo configure:7700: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
  then
     echo "$ac_t""yes" 1>&6
  	  INT64_FORMAT='"%lld"'
--- 7738,7744 ----
    exit(! does_int64_snprintf_work());
  }
  EOF
! if { (eval echo configure:7742: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
  then
     echo "$ac_t""yes" 1>&6
  	  INT64_FORMAT='"%lld"'
***************
*** 7707,7713 ****
    rm -fr conftest*
     echo "$ac_t""no" 1>&6
      echo $ac_n "checking whether snprintf handles 'long long int' as %qd""... $ac_c" 1>&6
! echo "configure:7711: checking whether snprintf handles 'long long int' as %qd" >&5 
      if test "$cross_compiling" = yes; then
     echo "$ac_t""assuming not on target machine" 1>&6
  	# Force usage of our own snprintf, since we cannot test foreign snprintf
--- 7749,7755 ----
    rm -fr conftest*
     echo "$ac_t""no" 1>&6
      echo $ac_n "checking whether snprintf handles 'long long int' as %qd""... $ac_c" 1>&6
! echo "configure:7753: checking whether snprintf handles 'long long int' as %qd" >&5 
      if test "$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
***************
*** 7716,7722 ****
    
  else
    cat > conftest.$ac_ext <<EOF
! #line 7720 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  typedef long long int int64;
--- 7758,7764 ----
    
  else
    cat > conftest.$ac_ext <<EOF
! #line 7762 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  typedef long long int int64;
***************
*** 7743,7749 ****
    exit(! does_int64_snprintf_work());
  }
  EOF
! if { (eval echo configure:7747: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
  then
     echo "$ac_t""yes" 1>&6
      INT64_FORMAT='"%qd"'
--- 7785,7791 ----
    exit(! does_int64_snprintf_work());
  }
  EOF
! if { (eval echo configure:7789: \"$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"'
***************
*** 7783,7794 ****
  for ac_func in strtoll strtoq
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:7787: 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 7792 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
--- 7825,7836 ----
  for ac_func in strtoll strtoq
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:7829: 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 7834 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
***************
*** 7811,7817 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:7815: \"$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
--- 7853,7859 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:7857: \"$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
***************
*** 7838,7849 ****
  for ac_func in strtoull strtouq
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:7842: 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 7847 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
--- 7880,7891 ----
  for ac_func in strtoull strtouq
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:7884: 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 7889 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
***************
*** 7866,7872 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:7870: \"$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
--- 7908,7914 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:7912: \"$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
***************
*** 7892,7903 ****
  
  
  echo $ac_n "checking for atexit""... $ac_c" 1>&6
! echo "configure:7896: checking for atexit" >&5
  if eval "test \"`echo '$''{'ac_cv_func_atexit'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 7901 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char atexit(); below.  */
--- 7934,7945 ----
  
  
  echo $ac_n "checking for atexit""... $ac_c" 1>&6
! echo "configure:7938: checking for atexit" >&5
  if eval "test \"`echo '$''{'ac_cv_func_atexit'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 7943 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char atexit(); below.  */
***************
*** 7920,7926 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:7924: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
    rm -rf conftest*
    eval "ac_cv_func_atexit=yes"
  else
--- 7962,7968 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:7966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
    rm -rf conftest*
    eval "ac_cv_func_atexit=yes"
  else
***************
*** 7943,7954 ****
  for ac_func in on_exit
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:7947: 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 7952 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
--- 7985,7996 ----
  for ac_func in on_exit
  do
  echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
! echo "configure:7989: 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 7994 "configure"
  #include "confdefs.h"
  /* System header to define __stub macros and hopefully few prototypes,
      which can conflict with char $ac_func(); below.  */
***************
*** 7971,7977 ****
  
  ; return 0; }
  EOF
! if { (eval echo configure:7975: \"$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
--- 8013,8019 ----
  
  ; return 0; }
  EOF
! if { (eval echo configure:8017: \"$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
***************
*** 8004,8010 ****
  
  
  echo $ac_n "checking size of unsigned long""... $ac_c" 1>&6
! echo "configure:8008: checking size of unsigned long" >&5
  if eval "test \"`echo '$''{'ac_cv_sizeof_unsigned_long'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
--- 8046,8052 ----
  
  
  echo $ac_n "checking size of unsigned long""... $ac_c" 1>&6
! echo "configure:8050: checking size of unsigned long" >&5
  if eval "test \"`echo '$''{'ac_cv_sizeof_unsigned_long'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
***************
*** 8012,8018 ****
    ac_cv_sizeof_unsigned_long=4
  else
    cat > conftest.$ac_ext <<EOF
! #line 8016 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  main()
--- 8054,8060 ----
    ac_cv_sizeof_unsigned_long=4
  else
    cat > conftest.$ac_ext <<EOF
! #line 8058 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  main()
***************
*** 8023,8029 ****
    exit(0);
  }
  EOF
! if { (eval echo configure:8027: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
  then
    ac_cv_sizeof_unsigned_long=`cat conftestval`
  else
--- 8065,8071 ----
    exit(0);
  }
  EOF
! if { (eval echo configure:8069: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
  then
    ac_cv_sizeof_unsigned_long=`cat conftestval`
  else
***************
*** 8049,8055 ****
  
  
  echo $ac_n "checking alignment of short""... $ac_c" 1>&6
! echo "configure:8053: checking alignment of short" >&5
  if eval "test \"`echo '$''{'pgac_cv_alignof_short'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
--- 8091,8097 ----
  
  
  echo $ac_n "checking alignment of short""... $ac_c" 1>&6
! echo "configure:8095: checking alignment of short" >&5
  if eval "test \"`echo '$''{'pgac_cv_alignof_short'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
***************
*** 8057,8063 ****
    pgac_cv_alignof_short='sizeof(short)'
  else
    cat > conftest.$ac_ext <<EOF
! #line 8061 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  struct { char filler; short field; } mystruct;
--- 8099,8105 ----
    pgac_cv_alignof_short='sizeof(short)'
  else
    cat > conftest.$ac_ext <<EOF
! #line 8103 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  struct { char filler; short field; } mystruct;
***************
*** 8069,8075 ****
    exit(0);
  }
  EOF
! if { (eval echo configure:8073: \"$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
--- 8111,8117 ----
    exit(0);
  }
  EOF
! if { (eval echo configure:8115: \"$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
***************
*** 8089,8095 ****
  
  
  echo $ac_n "checking alignment of int""... $ac_c" 1>&6
! echo "configure:8093: checking alignment of int" >&5
  if eval "test \"`echo '$''{'pgac_cv_alignof_int'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
--- 8131,8137 ----
  
  
  echo $ac_n "checking alignment of int""... $ac_c" 1>&6
! echo "configure:8135: checking alignment of int" >&5
  if eval "test \"`echo '$''{'pgac_cv_alignof_int'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
***************
*** 8097,8103 ****
    pgac_cv_alignof_int='sizeof(int)'
  else
    cat > conftest.$ac_ext <<EOF
! #line 8101 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  struct { char filler; int field; } mystruct;
--- 8139,8145 ----
    pgac_cv_alignof_int='sizeof(int)'
  else
    cat > conftest.$ac_ext <<EOF
! #line 8143 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  struct { char filler; int field; } mystruct;
***************
*** 8109,8115 ****
    exit(0);
  }
  EOF
! if { (eval echo configure:8113: \"$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
--- 8151,8157 ----
    exit(0);
  }
  EOF
! if { (eval echo configure:8155: \"$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
***************
*** 8129,8135 ****
  
  
  echo $ac_n "checking alignment of long""... $ac_c" 1>&6
! echo "configure:8133: checking alignment of long" >&5
  if eval "test \"`echo '$''{'pgac_cv_alignof_long'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
--- 8171,8177 ----
  
  
  echo $ac_n "checking alignment of long""... $ac_c" 1>&6
! echo "configure:8175: checking alignment of long" >&5
  if eval "test \"`echo '$''{'pgac_cv_alignof_long'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
***************
*** 8137,8143 ****
    pgac_cv_alignof_long='sizeof(long)'
  else
    cat > conftest.$ac_ext <<EOF
! #line 8141 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  struct { char filler; long field; } mystruct;
--- 8179,8185 ----
    pgac_cv_alignof_long='sizeof(long)'
  else
    cat > conftest.$ac_ext <<EOF
! #line 8183 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  struct { char filler; long field; } mystruct;
***************
*** 8149,8155 ****
    exit(0);
  }
  EOF
! if { (eval echo configure:8153: \"$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
--- 8191,8197 ----
    exit(0);
  }
  EOF
! if { (eval echo configure:8195: \"$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
***************
*** 8170,8176 ****
  
  if [ x"$HAVE_LONG_LONG_INT_64" = xyes ] ; then
    echo $ac_n "checking alignment of long long int""... $ac_c" 1>&6
! echo "configure:8174: checking alignment of long long int" >&5
  if eval "test \"`echo '$''{'pgac_cv_alignof_long_long_int'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
--- 8212,8218 ----
  
  if [ x"$HAVE_LONG_LONG_INT_64" = xyes ] ; then
    echo $ac_n "checking alignment of long long int""... $ac_c" 1>&6
! echo "configure:8216: checking alignment of long long int" >&5
  if eval "test \"`echo '$''{'pgac_cv_alignof_long_long_int'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
***************
*** 8178,8184 ****
    pgac_cv_alignof_long_long_int='sizeof(long long int)'
  else
    cat > conftest.$ac_ext <<EOF
! #line 8182 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  struct { char filler; long long int field; } mystruct;
--- 8220,8226 ----
    pgac_cv_alignof_long_long_int='sizeof(long long int)'
  else
    cat > conftest.$ac_ext <<EOF
! #line 8224 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  struct { char filler; long long int field; } mystruct;
***************
*** 8190,8196 ****
    exit(0);
  }
  EOF
! if { (eval echo configure:8194: \"$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
--- 8232,8238 ----
    exit(0);
  }
  EOF
! if { (eval echo configure:8236: \"$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
***************
*** 8211,8217 ****
  
  fi
  echo $ac_n "checking alignment of double""... $ac_c" 1>&6
! echo "configure:8215: checking alignment of double" >&5
  if eval "test \"`echo '$''{'pgac_cv_alignof_double'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
--- 8253,8259 ----
  
  fi
  echo $ac_n "checking alignment of double""... $ac_c" 1>&6
! echo "configure:8257: checking alignment of double" >&5
  if eval "test \"`echo '$''{'pgac_cv_alignof_double'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
***************
*** 8219,8225 ****
    pgac_cv_alignof_double='sizeof(double)'
  else
    cat > conftest.$ac_ext <<EOF
! #line 8223 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  struct { char filler; double field; } mystruct;
--- 8261,8267 ----
    pgac_cv_alignof_double='sizeof(double)'
  else
    cat > conftest.$ac_ext <<EOF
! #line 8265 "configure"
  #include "confdefs.h"
  #include <stdio.h>
  struct { char filler; double field; } mystruct;
***************
*** 8231,8237 ****
    exit(0);
  }
  EOF
! if { (eval echo configure:8235: \"$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
--- 8273,8279 ----
    exit(0);
  }
  EOF
! if { (eval echo configure:8277: \"$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
***************
*** 8281,8292 ****
  #endif"
  
  echo $ac_n "checking for int8""... $ac_c" 1>&6
! echo "configure:8285: checking for int8" >&5
  if eval "test \"`echo '$''{'pgac_cv_have_int8'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 8290 "configure"
  #include "confdefs.h"
  $pgac_type_includes
  int main() {
--- 8323,8334 ----
  #endif"
  
  echo $ac_n "checking for int8""... $ac_c" 1>&6
! echo "configure:8327: checking for int8" >&5
  if eval "test \"`echo '$''{'pgac_cv_have_int8'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 8332 "configure"
  #include "confdefs.h"
  $pgac_type_includes
  int main() {
***************
*** 8296,8302 ****
    return 0;
  ; return 0; }
  EOF
! if { (eval echo configure:8300: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    pgac_cv_have_int8=yes
  else
--- 8338,8344 ----
    return 0;
  ; return 0; }
  EOF
! if { (eval echo configure:8342: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    pgac_cv_have_int8=yes
  else
***************
*** 8317,8328 ****
    fi
  
  echo $ac_n "checking for uint8""... $ac_c" 1>&6
! echo "configure:8321: checking for uint8" >&5
  if eval "test \"`echo '$''{'pgac_cv_have_uint8'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 8326 "configure"
  #include "confdefs.h"
  $pgac_type_includes
  int main() {
--- 8359,8370 ----
    fi
  
  echo $ac_n "checking for uint8""... $ac_c" 1>&6
! echo "configure:8363: checking for uint8" >&5
  if eval "test \"`echo '$''{'pgac_cv_have_uint8'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 8368 "configure"
  #include "confdefs.h"
  $pgac_type_includes
  int main() {
***************
*** 8332,8338 ****
    return 0;
  ; return 0; }
  EOF
! if { (eval echo configure:8336: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    pgac_cv_have_uint8=yes
  else
--- 8374,8380 ----
    return 0;
  ; return 0; }
  EOF
! if { (eval echo configure:8378: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    pgac_cv_have_uint8=yes
  else
***************
*** 8353,8364 ****
    fi
  
  echo $ac_n "checking for int64""... $ac_c" 1>&6
! echo "configure:8357: checking for int64" >&5
  if eval "test \"`echo '$''{'pgac_cv_have_int64'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 8362 "configure"
  #include "confdefs.h"
  $pgac_type_includes
  int main() {
--- 8395,8406 ----
    fi
  
  echo $ac_n "checking for int64""... $ac_c" 1>&6
! echo "configure:8399: checking for int64" >&5
  if eval "test \"`echo '$''{'pgac_cv_have_int64'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 8404 "configure"
  #include "confdefs.h"
  $pgac_type_includes
  int main() {
***************
*** 8368,8374 ****
    return 0;
  ; return 0; }
  EOF
! if { (eval echo configure:8372: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    pgac_cv_have_int64=yes
  else
--- 8410,8416 ----
    return 0;
  ; return 0; }
  EOF
! if { (eval echo configure:8414: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    pgac_cv_have_int64=yes
  else
***************
*** 8389,8400 ****
    fi
  
  echo $ac_n "checking for uint64""... $ac_c" 1>&6
! echo "configure:8393: checking for uint64" >&5
  if eval "test \"`echo '$''{'pgac_cv_have_uint64'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 8398 "configure"
  #include "confdefs.h"
  $pgac_type_includes
  int main() {
--- 8431,8442 ----
    fi
  
  echo $ac_n "checking for uint64""... $ac_c" 1>&6
! echo "configure:8435: checking for uint64" >&5
  if eval "test \"`echo '$''{'pgac_cv_have_uint64'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 8440 "configure"
  #include "confdefs.h"
  $pgac_type_includes
  int main() {
***************
*** 8404,8410 ****
    return 0;
  ; return 0; }
  EOF
! if { (eval echo configure:8408: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    pgac_cv_have_uint64=yes
  else
--- 8446,8452 ----
    return 0;
  ; return 0; }
  EOF
! if { (eval echo configure:8450: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    pgac_cv_have_uint64=yes
  else
***************
*** 8425,8436 ****
    fi
  
  echo $ac_n "checking for sig_atomic_t""... $ac_c" 1>&6
! echo "configure:8429: checking for sig_atomic_t" >&5
  if eval "test \"`echo '$''{'pgac_cv_have_sig_atomic_t'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 8434 "configure"
  #include "confdefs.h"
  $pgac_type_includes
  int main() {
--- 8467,8478 ----
    fi
  
  echo $ac_n "checking for sig_atomic_t""... $ac_c" 1>&6
! echo "configure:8471: checking for sig_atomic_t" >&5
  if eval "test \"`echo '$''{'pgac_cv_have_sig_atomic_t'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 8476 "configure"
  #include "confdefs.h"
  $pgac_type_includes
  int main() {
***************
*** 8440,8446 ****
    return 0;
  ; return 0; }
  EOF
! if { (eval echo configure:8444: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    pgac_cv_have_sig_atomic_t=yes
  else
--- 8482,8488 ----
    return 0;
  ; return 0; }
  EOF
! if { (eval echo configure:8486: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
    rm -rf conftest*
    pgac_cv_have_sig_atomic_t=yes
  else
***************
*** 8463,8474 ****
  
  
  echo $ac_n "checking for POSIX signal interface""... $ac_c" 1>&6
! echo "configure:8467: checking for POSIX signal interface" >&5
  if eval "test \"`echo '$''{'pgac_cv_func_posix_signals'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 8472 "configure"
  #include "confdefs.h"
  #include <signal.h>
  
--- 8505,8516 ----
  
  
  echo $ac_n "checking for POSIX signal interface""... $ac_c" 1>&6
! echo "configure:8509: checking for POSIX signal interface" >&5
  if eval "test \"`echo '$''{'pgac_cv_func_posix_signals'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
    cat > conftest.$ac_ext <<EOF
! #line 8514 "configure"
  #include "confdefs.h"
  #include <signal.h>
  
***************
*** 8479,8485 ****
  sigaction(0, &act, &oact);
  ; return 0; }
  EOF
! if { (eval echo configure:8483: \"$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
--- 8521,8527 ----
  sigaction(0, &act, &oact);
  ; return 0; }
  EOF
! if { (eval echo configure:8525: \"$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
***************
*** 8509,8515 ****
  # 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:8513: checking for $ac_word" >&5
  if eval "test \"`echo '$''{'ac_cv_path_TCLSH'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
--- 8551,8557 ----
  # Extract the first word of "$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:8555: 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
***************
*** 8545,8551 ****
  done
  
  echo $ac_n "checking for tclConfig.sh""... $ac_c" 1>&6
! echo "configure:8549: checking for tclConfig.sh" >&5
  # Let user override test
  if test -z "$TCL_CONFIG_SH"; then
      pgac_test_dirs="$with_tclconfig"
--- 8587,8593 ----
  done
  
  echo $ac_n "checking for tclConfig.sh""... $ac_c" 1>&6
! echo "configure:8591: checking for tclConfig.sh" >&5
  # Let user override test
  if test -z "$TCL_CONFIG_SH"; then
      pgac_test_dirs="$with_tclconfig"
***************
*** 8578,8584 ****
  # Check for Tk configuration script tkConfig.sh
  if test "$with_tk" = yes; then
      echo $ac_n "checking for tkConfig.sh""... $ac_c" 1>&6
! echo "configure:8582: checking for tkConfig.sh" >&5
  # Let user override test
  if test -z "$TK_CONFIG_SH"; then
      pgac_test_dirs="$with_tkconfig $with_tclconfig"
--- 8620,8626 ----
  # Check for Tk configuration script tkConfig.sh
  if test "$with_tk" = yes; then
      echo $ac_n "checking for tkConfig.sh""... $ac_c" 1>&6
! echo "configure:8624: checking for tkConfig.sh" >&5
  # Let user override test
  if test -z "$TK_CONFIG_SH"; then
      pgac_test_dirs="$with_tkconfig $with_tclconfig"
***************
*** 8617,8623 ****
  # Extract the first word of "$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:8621: checking for $ac_word" >&5
  if eval "test \"`echo '$''{'ac_cv_prog_NSGMLS'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
--- 8659,8665 ----
  # Extract the first word of "$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:8663: checking for $ac_word" >&5
  if eval "test \"`echo '$''{'ac_cv_prog_NSGMLS'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
***************
*** 8653,8659 ****
  # Extract the first word of "$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:8657: checking for $ac_word" >&5
  if eval "test \"`echo '$''{'ac_cv_prog_JADE'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
--- 8695,8701 ----
  # Extract the first word of "$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:8699: checking for $ac_word" >&5
  if eval "test \"`echo '$''{'ac_cv_prog_JADE'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
***************
*** 8684,8690 ****
  
    
  echo $ac_n "checking for DocBook V3.1""... $ac_c" 1>&6
! echo "configure:8688: checking for DocBook V3.1" >&5
  if eval "test \"`echo '$''{'pgac_cv_check_docbook'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
--- 8726,8732 ----
  
    
  echo $ac_n "checking for DocBook V3.1""... $ac_c" 1>&6
! echo "configure:8730: checking for DocBook V3.1" >&5
  if eval "test \"`echo '$''{'pgac_cv_check_docbook'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
***************
*** 8717,8723 ****
  
  
    echo $ac_n "checking for DocBook stylesheets""... $ac_c" 1>&6
! echo "configure:8721: checking for DocBook stylesheets" >&5
  if eval "test \"`echo '$''{'pgac_cv_path_stylesheets'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
--- 8759,8765 ----
  
  
    echo $ac_n "checking for DocBook stylesheets""... $ac_c" 1>&6
! echo "configure:8763: checking for DocBook stylesheets" >&5
  if eval "test \"`echo '$''{'pgac_cv_path_stylesheets'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
***************
*** 8756,8762 ****
  # Extract the first word of "$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:8760: checking for $ac_word" >&5
  if eval "test \"`echo '$''{'ac_cv_prog_SGMLSPL'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
--- 8798,8804 ----
  # Extract the first word of "$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:8802: checking for $ac_word" >&5
  if eval "test \"`echo '$''{'ac_cv_prog_SGMLSPL'+set}'`\" = set"; then
    echo $ac_n "(cached) $ac_c" 1>&6
  else
***************
*** 9011,9016 ****
--- 9053,9059 ----
  s%@MSGMERGE@%$MSGMERGE%g
  s%@XGETTEXT@%$XGETTEXT%g
  s%@localedir@%$localedir%g
+ s%@MEMCMP@%$MEMCMP%g
  s%@SNPRINTF@%$SNPRINTF%g
  s%@ISINF@%$ISINF%g
  s%@GETRUSAGE@%$GETRUSAGE%g