Hide if SIZEOF_WCHAR_T < 4.

diff --git a/build/openldap.m4 b/build/openldap.m4
index 4d69f0987c0b0b6f987afdcb08c957ebd2da453c..103fc54c73e9fdd7c7261aab41db64ba29533217 100644 (file)
--- a/build/openldap.m4
+++ b/build/openldap.m4
@@ -76,6 +76,7 @@ AC_MSG_CHECKING(size of $1)
 AC_CACHE_VAL(AC_CV_NAME, 
 [for ac_size in 4 8 1 2 16 $2 ; do # List sizes in rough order of prevalence. 
   AC_TRY_COMPILE([#include "confdefs.h" 
+#include <stdlib.h>
 #include <sys/types.h> 
 $2 
 ], [switch (0) case 0: case (sizeof ($1) == $ac_size):;], AC_CV_NAME=$ac_size) 

diff --git a/configure b/configure
index 90edfaee5b9f810231227744cece26b0261b057d..2a7b3c13e929cfe1f8f696f9af48bf51b3e0c90d 100755 (executable)
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # $OpenLDAP$
-# from OpenLDAP: pkg/ldap/configure.in,v 1.527 2004/04/08 04:10:20 hyc Exp  
+# from OpenLDAP: pkg/ldap/configure.in,v 1.528 2004/04/08 04:23:10 hyc Exp  
 
 # This work is part of OpenLDAP Software <http://www.openldap.org/>.
 #
@@ -22066,6 +22066,7 @@ else
 #line 22067 "configure"
 #include "confdefs.h"
 #include "confdefs.h" 
+#include <stdlib.h>
 #include <sys/types.h> 
  
 
@@ -22073,7 +22074,7 @@ int main() {
 switch (0) case 0: case (sizeof (short) == $ac_size):;
 ; return 0; }
 EOF
-if { (eval echo configure:22077: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:22078: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_sizeof_short=$ac_size
 else
@@ -22096,15 +22097,16 @@ EOF
  
  
 echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:22100: checking size of int" >&5 
+echo "configure:22101: checking size of int" >&5 
 if eval "test \"\${ac_cv_sizeof_int+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence. 
   cat > conftest.$ac_ext <<EOF
-#line 22106 "configure"
+#line 22107 "configure"
 #include "confdefs.h"
 #include "confdefs.h" 
+#include <stdlib.h>
 #include <sys/types.h> 
  
 
@@ -22112,7 +22114,7 @@ int main() {
 switch (0) case 0: case (sizeof (int) == $ac_size):;
 ; return 0; }
 EOF
-if { (eval echo configure:22116: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:22118: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_sizeof_int=$ac_size
 else
@@ -22135,15 +22137,16 @@ EOF
  
  
 echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:22139: checking size of long" >&5 
+echo "configure:22141: checking size of long" >&5 
 if eval "test \"\${ac_cv_sizeof_long+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence. 
   cat > conftest.$ac_ext <<EOF
-#line 22145 "configure"
+#line 22147 "configure"
 #include "confdefs.h"
 #include "confdefs.h" 
+#include <stdlib.h>
 #include <sys/types.h> 
  
 
@@ -22151,7 +22154,7 @@ int main() {
 switch (0) case 0: case (sizeof (long) == $ac_size):;
 ; return 0; }
 EOF
-if { (eval echo configure:22155: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:22158: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_sizeof_long=$ac_size
 else
@@ -22173,6 +22176,46 @@ cat >> confdefs.h <<EOF
 EOF
  
 
+echo $ac_n "checking size of wchar_t""... $ac_c" 1>&6
+echo "configure:22181: checking size of wchar_t" >&5 
+if eval "test \"\${ac_cv_sizeof_wchar_t+set}\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence. 
+  cat > conftest.$ac_ext <<EOF
+#line 22187 "configure"
+#include "confdefs.h"
+#include "confdefs.h" 
+#include <stdlib.h>
+#include <sys/types.h> 
+ 
+
+int main() {
+switch (0) case 0: case (sizeof (wchar_t) == $ac_size):;
+; return 0; }
+EOF
+if { (eval echo configure:22198: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+  rm -rf conftest*
+  ac_cv_sizeof_wchar_t=$ac_size
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+fi
+rm -f conftest* 
+  if test x$ac_cv_sizeof_wchar_t != x ; then break; fi 
+done 
+
+fi
+ 
+if test x$ac_cv_sizeof_wchar_t = x ; then 
+  { echo "configure: error: cannot determine a size for wchar_t" 1>&2; exit 1; } 
+fi 
+echo "$ac_t""$ac_cv_sizeof_wchar_t" 1>&6 
+cat >> confdefs.h <<EOF
+#define SIZEOF_WCHAR_T $ac_cv_sizeof_wchar_t
+EOF
+ 
+
 
 if test "$ac_cv_sizeof_int" -lt 4 ; then
        echo "configure: warning: OpenLDAP requires 'int' to be 32 bits or greater." 1>&2
@@ -22202,7 +22245,7 @@ EOF
 
 
 echo $ac_n "checking for 8-bit clean memcmp""... $ac_c" 1>&6
-echo "configure:22206: checking for 8-bit clean memcmp" >&5
+echo "configure:22249: checking for 8-bit clean memcmp" >&5
 if eval "test \"\${ac_cv_func_memcmp_clean+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -22210,7 +22253,7 @@ else
   ac_cv_func_memcmp_clean=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 22214 "configure"
+#line 22257 "configure"
 #include "confdefs.h"
 
 main()
@@ -22220,7 +22263,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:22224: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:22267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_memcmp_clean=yes
 else
@@ -22238,12 +22281,12 @@ echo "$ac_t""$ac_cv_func_memcmp_clean" 1>&6
 test $ac_cv_func_memcmp_clean = no && LIBOBJS="$LIBOBJS memcmp.${ac_objext}"
 
 echo $ac_n "checking for strftime""... $ac_c" 1>&6
-echo "configure:22242: checking for strftime" >&5
+echo "configure:22285: checking for strftime" >&5
 if eval "test \"\${ac_cv_func_strftime+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22247 "configure"
+#line 22290 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char strftime(); below.  */
@@ -22267,7 +22310,7 @@ f = strftime;
 
 ; return 0; }
 EOF
-if { (eval echo configure:22271: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22314: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_strftime=yes"
 else
@@ -22289,7 +22332,7 @@ else
   echo "$ac_t""no" 1>&6
 # strftime is in -lintl on SCO UNIX.
 echo $ac_n "checking for strftime in -lintl""... $ac_c" 1>&6
-echo "configure:22293: checking for strftime in -lintl" >&5
+echo "configure:22336: checking for strftime in -lintl" >&5
 ac_lib_var=`echo intl'_'strftime | sed 'y%./+-:%__p__%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -22297,7 +22340,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lintl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 22301 "configure"
+#line 22344 "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
@@ -22308,7 +22351,7 @@ int main() {
 strftime()
 ; return 0; }
 EOF
-if { (eval echo configure:22312: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22355: \"$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
@@ -22336,12 +22379,12 @@ fi
 
 
 echo $ac_n "checking for inet_aton()""... $ac_c" 1>&6
-echo "configure:22340: checking for inet_aton()" >&5
+echo "configure:22383: checking for inet_aton()" >&5
 if eval "test \"\${ol_cv_func_inet_aton+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22345 "configure"
+#line 22388 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_SYS_TYPES_H
@@ -22363,7 +22406,7 @@ struct in_addr in;
 int rc = inet_aton( "255.255.255.255", &in );
 ; return 0; }
 EOF
-if { (eval echo configure:22367: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22410: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_func_inet_aton=yes
 else
@@ -22385,12 +22428,12 @@ EOF
  
 
 echo $ac_n "checking for _spawnlp""... $ac_c" 1>&6
-echo "configure:22389: checking for _spawnlp" >&5
+echo "configure:22432: checking for _spawnlp" >&5
 if eval "test \"\${ac_cv_func__spawnlp+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22394 "configure"
+#line 22437 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char _spawnlp(); below.  */
@@ -22414,7 +22457,7 @@ f = _spawnlp;
 
 ; return 0; }
 EOF
-if { (eval echo configure:22418: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22461: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func__spawnlp=yes"
 else
@@ -22438,12 +22481,12 @@ fi
 
 
 echo $ac_n "checking for _snprintf""... $ac_c" 1>&6
-echo "configure:22442: checking for _snprintf" >&5
+echo "configure:22485: checking for _snprintf" >&5
 if eval "test \"\${ac_cv_func__snprintf+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22447 "configure"
+#line 22490 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char _snprintf(); below.  */
@@ -22467,7 +22510,7 @@ f = _snprintf;
 
 ; return 0; }
 EOF
-if { (eval echo configure:22471: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22514: \"$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
@@ -22493,12 +22536,12 @@ fi
 
 
 echo $ac_n "checking for _vsnprintf""... $ac_c" 1>&6
-echo "configure:22497: checking for _vsnprintf" >&5
+echo "configure:22540: checking for _vsnprintf" >&5
 if eval "test \"\${ac_cv_func__vsnprintf+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22502 "configure"
+#line 22545 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char _vsnprintf(); below.  */
@@ -22522,7 +22565,7 @@ f = _vsnprintf;
 
 ; return 0; }
 EOF
-if { (eval echo configure:22526: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22569: \"$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
@@ -22548,12 +22591,12 @@ fi
 
 
 echo $ac_n "checking for vprintf""... $ac_c" 1>&6
-echo "configure:22552: checking for vprintf" >&5
+echo "configure:22595: checking for vprintf" >&5
 if eval "test \"\${ac_cv_func_vprintf+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22557 "configure"
+#line 22600 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char vprintf(); below.  */
@@ -22577,7 +22620,7 @@ f = vprintf;
 
 ; return 0; }
 EOF
-if { (eval echo configure:22581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22624: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_vprintf=yes"
 else
@@ -22601,12 +22644,12 @@ fi
 
 if test "$ac_cv_func_vprintf" != yes; then
 echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
-echo "configure:22605: checking for _doprnt" >&5
+echo "configure:22648: checking for _doprnt" >&5
 if eval "test \"\${ac_cv_func__doprnt+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22610 "configure"
+#line 22653 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char _doprnt(); below.  */
@@ -22630,7 +22673,7 @@ f = _doprnt;
 
 ; return 0; }
 EOF
-if { (eval echo configure:22634: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22677: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func__doprnt=yes"
 else
@@ -22659,12 +22702,12 @@ if test $ac_cv_func_vprintf = yes ; then
                for ac_func in snprintf vsnprintf
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:22663: checking for $ac_func" >&5
+echo "configure:22706: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22668 "configure"
+#line 22711 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -22688,7 +22731,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:22692: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22735: \"$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
@@ -22774,12 +22817,12 @@ for ac_func in \
 
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:22778: checking for $ac_func" >&5
+echo "configure:22821: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22783 "configure"
+#line 22826 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -22803,7 +22846,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:22807: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22850: \"$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
@@ -22831,12 +22874,12 @@ done
 for ac_func in getopt getpeereid
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:22835: checking for $ac_func" >&5
+echo "configure:22878: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22840 "configure"
+#line 22883 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -22860,7 +22903,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:22864: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22907: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -22892,19 +22935,19 @@ if test "$ac_cv_func_getopt" != yes; then
 fi
 if test "$ac_cv_func_getpeereid" != yes; then
        echo $ac_n "checking for msg_accrights in msghdr""... $ac_c" 1>&6
-echo "configure:22896: checking for msg_accrights in msghdr" >&5
+echo "configure:22939: checking for msg_accrights in msghdr" >&5
 if eval "test \"\${ol_cv_msghdr_msg_accrights+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22901 "configure"
+#line 22944 "configure"
 #include "confdefs.h"
 #include <sys/socket.h>
 int main() {
 struct msghdr m; m.msg_accrightslen=0
 ; return 0; }
 EOF
-if { (eval echo configure:22908: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:22951: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ol_cv_msghdr_msg_accrights=yes
 else
@@ -22944,13 +22987,13 @@ fi
 
 # Check Configuration
 echo $ac_n "checking declaration of sys_errlist""... $ac_c" 1>&6
-echo "configure:22948: checking declaration of sys_errlist" >&5
+echo "configure:22991: checking declaration of sys_errlist" >&5
 if eval "test \"\${ol_cv_dcl_sys_errlist+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
        cat > conftest.$ac_ext <<EOF
-#line 22954 "configure"
+#line 22997 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -22963,7 +23006,7 @@ int main() {
 char *c = (char *) *sys_errlist
 ; return 0; }
 EOF
-if { (eval echo configure:22967: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:23010: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ol_cv_dcl_sys_errlist=yes
        ol_cv_have_sys_errlist=yes
@@ -22986,20 +23029,20 @@ EOF
 
 
        echo $ac_n "checking existence of sys_errlist""... $ac_c" 1>&6
-echo "configure:22990: checking existence of sys_errlist" >&5
+echo "configure:23033: checking existence of sys_errlist" >&5
 if eval "test \"\${ol_cv_have_sys_errlist+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
                cat > conftest.$ac_ext <<EOF
-#line 22996 "configure"
+#line 23039 "configure"
 #include "confdefs.h"
 #include <errno.h>
 int main() {
 char *c = (char *) *sys_errlist
 ; return 0; }
 EOF
-if { (eval echo configure:23003: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:23046: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_have_sys_errlist=yes
 else
@@ -23027,17 +23070,17 @@ if test "$ol_enable_slapi" != no ; then
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:23031: checking for $ac_hdr" >&5
+echo "configure:23074: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 23036 "configure"
+#line 23079 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:23041: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:23084: \"$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*
@@ -23068,7 +23111,7 @@ done
                { echo "configure: error: could not locate <ltdl.h>" 1>&2; exit 1; }
        fi
        echo $ac_n "checking for lt_dlinit in -lltdl""... $ac_c" 1>&6
-echo "configure:23072: checking for lt_dlinit in -lltdl" >&5
+echo "configure:23115: checking for lt_dlinit in -lltdl" >&5
 ac_lib_var=`echo ltdl'_'lt_dlinit | sed 'y%./+-:%__p__%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -23076,7 +23119,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lltdl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 23080 "configure"
+#line 23123 "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
@@ -23087,7 +23130,7 @@ int main() {
 lt_dlinit()
 ; return 0; }
 EOF
-if { (eval echo configure:23091: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:23134: \"$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 6e249799468a519954792a1dc360fccc4cb915c4..95b5a3100da35a7f0226d2063e7359e54f9c9fdd 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -2219,6 +2219,7 @@ fi
 AC_COMPILE_CHECK_SIZEOF(short) 
 AC_COMPILE_CHECK_SIZEOF(int) 
 AC_COMPILE_CHECK_SIZEOF(long)
+AC_COMPILE_CHECK_SIZEOF(wchar_t)
 
 if test "$ac_cv_sizeof_int" -lt 4 ; then
        AC_MSG_WARN([OpenLDAP requires 'int' to be 32 bits or greater.])

diff --git a/include/portable.h.in b/include/portable.h.in
index 5ce7995c89f9049d793c146f2fea923221859fee..c604dfe4995d03d88b538a4b0704761ffa93ab3b 100644 (file)
--- a/include/portable.h.in
+++ b/include/portable.h.in
@@ -866,6 +866,9 @@
 /* The number of bytes in type long */
 #undef SIZEOF_LONG
 
+/* The number of bytes in type wchar_t */
+#undef SIZEOF_WCHAR_T
+
 /* define to you inet_aton(3) is available */
 #undef HAVE_INET_ATON
 

diff --git a/libraries/libldap/utf-8-conv.c b/libraries/libldap/utf-8-conv.c
index 8c9a9bf85742f84a44c1b0c1bc486c8a3abf4f21..146e906781315030a01a3a0e5edc8bd01123cd88 100644 (file)
--- a/libraries/libldap/utf-8-conv.c
+++ b/libraries/libldap/utf-8-conv.c
@@ -40,6 +40,9 @@
 
 #include "portable.h"
 
+#if SIZEOF_WCHAR_T >= 4
+/* These routines assume ( sizeof(wchar_t) >= 4 ) */
+
 #include <stdio.h>
 #include <ac/stdlib.h>         /* For wctomb, wcstombs, mbtowc, mbstowcs */
 #include <ac/string.h>
@@ -472,3 +475,5 @@ ldap_x_mbs_to_utf8s ( char *utf8str, const char *mbstr, size_t count,
 
        return n;       
 }
+
+#endif