detect ICU and link it into slapd(8)

not yet used

detect ICU and link it into slapd(8)
not yet used
1cf5838e · Kurt Zeilenga · a956f759 · 1cf5838e · 1cf5838e · 1cf5838e
Commit 1cf5838e authored Nov 16, 2005 by Kurt Zeilenga
--- a/build/openldap.m4
+++ b/build/openldap.m4
@@ -238,11 +238,11 @@ AC_DEFUN([OL_ICU],
 [ol_icu=no
 AC_CHECK_HEADERS( unicode/utypes.h )
 if test $ac_cv_header_unicode_utypes_h = yes ; then
-	ICULIBS="-licui18n -licuuc -licudata"
+	OL_ICULIBS="-licui18n -licuuc -licudata"

 	AC_CACHE_CHECK([for ICU libraries], [ol_cv_lib_icu], [
 		ol_LIBS="$LIBS"
-		LIBS="$ICULIBS $LIBS"
+		LIBS="$OL_ICULIBS $LIBS"
 		AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 #include <unicode/utypes.h>
 ]], [[
@@ -252,7 +252,7 @@ if test $ac_cv_header_unicode_utypes_h = yes ; then
 ])

 	if test $ol_cv_lib_icu != no ; then
-		ol_icu="$ICULIBS"
+		ol_icu="$OL_ICULIBS"
 		AC_DEFINE(HAVE_ICU,1,[define if you actually have ICU])
 	fi
 fi

--- a/build/top.mk
+++ b/build/top.mk
@@ -187,6 +187,7 @@ SASL_LIBS = @SASL_LIBS@
 TLS_LIBS = @TLS_LIBS@
 AUTH_LIBS = @AUTH_LIBS@
 SECURITY_LIBS = $(SASL_LIBS) $(KRB_LIBS) $(TLS_LIBS) $(AUTH_LIBS)
+ICU_LIBS = @ICU_LIBS@

 MODULES_CPPFLAGS = @SLAPD_MODULES_CPPFLAGS@
 MODULES_LDFLAGS = @SLAPD_MODULES_LDFLAGS@
@@ -197,7 +198,7 @@ SLAPD_SQL_LDFLAGS = @SLAPD_SQL_LDFLAGS@
 SLAPD_SQL_INCLUDES = @SLAPD_SQL_INCLUDES@
 SLAPD_SQL_LIBS = @SLAPD_SQL_LIBS@

-SLAPD_LIBS = @SLAPD_LIBS@ @SLAPD_PERL_LDFLAGS@ @SLAPD_SQL_LDFLAGS@ @SLAPD_SQL_LIBS@ @SLAPD_SLP_LIBS@ @SLAPD_GMP_LIBS@
+SLAPD_LIBS = @SLAPD_LIBS@ @SLAPD_PERL_LDFLAGS@ @SLAPD_SQL_LDFLAGS@ @SLAPD_SQL_LIBS@ @SLAPD_SLP_LIBS@ @SLAPD_GMP_LIBS@ $(ICU_LIBS)
 SLURPD_LIBS = @SLURPD_LIBS@

 # Our Defaults

--- a/configure
+++ b/configure
 #! /bin/sh
-# From configure.in OpenLDAP: pkg/ldap/configure.in,v 1.604 2005/11/14 17:32:34 kurt Exp .
+# From configure.in OpenLDAP: pkg/ldap/configure.in,v 1.605 2005/11/16 04:46:34 kurt Exp .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.59.
 #
@@ -465,7 +465,7 @@ ac_includes_default="\
 # include <unistd.h>
 #endif"
  
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar OPENLDAP_LIBRELEASE OPENLDAP_LIBVERSION OPENLDAP_RELEASE_DATE top_builddir ldap_subdir CC AR CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE EGREP LN_S ECHO ac_ct_AR RANLIB ac_ct_RANLIB DLLTOOL ac_ct_DLLTOOL AS ac_ct_AS OBJDUMP ac_ct_OBJDUMP CPP LIBTOOL PERLBIN OL_MKDEP OL_MKDEP_FLAGS LTSTATIC LIBOBJS LIBSRCS PLAT WITH_SASL WITH_TLS WITH_MODULES_ENABLED WITH_ACI_ENABLED BUILD_LIBS_DYNAMIC BUILD_SLAPD BUILD_SLAPI SLAPD_SLAPI_DEPEND BUILD_BDB BUILD_DNSSRV BUILD_HDB BUILD_LDAP BUILD_LDBM BUILD_META BUILD_MONITOR BUILD_NULL BUILD_PASSWD BUILD_RELAY BUILD_PERL BUILD_SHELL BUILD_SQL BUILD_ACCESSLOG BUILD_DENYOP BUILD_DYNGROUP BUILD_DYNLIST BUILD_LASTMOD BUILD_PPOLICY BUILD_PROXYCACHE BUILD_REFINT BUILD_RETCODE BUILD_RWM BUILD_SYNCPROV BUILD_TRANSLUCENT BUILD_UNIQUE BUILD_VALSORT BUILD_SLURPD LDAP_LIBS SLAPD_LIBS SLURPD_LIBS LDBM_LIBS LTHREAD_LIBS LUTIL_LIBS WRAP_LIBS SLAPD_MODULES_CPPFLAGS SLAPD_MODULES_LDFLAGS SLAPD_NO_STATIC SLAPD_STATIC_BACKENDS SLAPD_DYNAMIC_BACKENDS SLAPD_STATIC_OVERLAYS SLAPD_DYNAMIC_OVERLAYS PERL_CPPFLAGS SLAPD_PERL_LDFLAGS MOD_PERL_LDFLAGS KRB4_LIBS KRB5_LIBS SASL_LIBS TLS_LIBS MODULES_LIBS SLAPI_LIBS LIBSLAPI LIBSLAPITOOLS AUTH_LIBS SLAPD_SLP_LIBS SLAPD_GMP_LIBS SLAPD_SQL_LDFLAGS SLAPD_SQL_LIBS SLAPD_SQL_INCLUDES LTLIBOBJS'
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar OPENLDAP_LIBRELEASE OPENLDAP_LIBVERSION OPENLDAP_RELEASE_DATE top_builddir ldap_subdir CC AR CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE EGREP LN_S ECHO ac_ct_AR RANLIB ac_ct_RANLIB DLLTOOL ac_ct_DLLTOOL AS ac_ct_AS OBJDUMP ac_ct_OBJDUMP CPP LIBTOOL PERLBIN OL_MKDEP OL_MKDEP_FLAGS LTSTATIC LIBOBJS LIBSRCS PLAT WITH_SASL WITH_TLS WITH_MODULES_ENABLED WITH_ACI_ENABLED BUILD_LIBS_DYNAMIC BUILD_SLAPD BUILD_SLAPI SLAPD_SLAPI_DEPEND BUILD_BDB BUILD_DNSSRV BUILD_HDB BUILD_LDAP BUILD_LDBM BUILD_META BUILD_MONITOR BUILD_NULL BUILD_PASSWD BUILD_RELAY BUILD_PERL BUILD_SHELL BUILD_SQL BUILD_ACCESSLOG BUILD_DENYOP BUILD_DYNGROUP BUILD_DYNLIST BUILD_LASTMOD BUILD_PPOLICY BUILD_PROXYCACHE BUILD_REFINT BUILD_RETCODE BUILD_RWM BUILD_SYNCPROV BUILD_TRANSLUCENT BUILD_UNIQUE BUILD_VALSORT BUILD_SLURPD LDAP_LIBS SLAPD_LIBS SLURPD_LIBS LDBM_LIBS LTHREAD_LIBS LUTIL_LIBS WRAP_LIBS SLAPD_MODULES_CPPFLAGS SLAPD_MODULES_LDFLAGS SLAPD_NO_STATIC SLAPD_STATIC_BACKENDS SLAPD_DYNAMIC_BACKENDS SLAPD_STATIC_OVERLAYS SLAPD_DYNAMIC_OVERLAYS PERL_CPPFLAGS SLAPD_PERL_LDFLAGS MOD_PERL_LDFLAGS KRB4_LIBS KRB5_LIBS SASL_LIBS TLS_LIBS MODULES_LIBS SLAPI_LIBS LIBSLAPI LIBSLAPITOOLS AUTH_LIBS ICU_LIBS SLAPD_SLP_LIBS SLAPD_GMP_LIBS SLAPD_SQL_LDFLAGS SLAPD_SQL_LIBS SLAPD_SQL_INCLUDES LTLIBOBJS'
 ac_subst_files=''
  
 # Initialize some variables set by options.
@@ -3889,6 +3889,7 @@ SLAPI_LIBS=
 LIBSLAPI=
 LIBSLAPITOOLS=
 AUTH_LIBS=
+ICU_LIBS=
  
 SLAPD_SLP_LIBS=
 SLAPD_GMP_LIBS=
@@ -5687,7 +5688,7 @@ ia64-*-hpux*)
  ;;
 *-*-irix6*)
  # Find out which ABI we are using.
-  echo '#line 5690 "configure"' > conftest.$ac_ext
+  echo '#line 5691 "configure"' > conftest.$ac_ext
  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
  (eval $ac_compile) 2>&5
  ac_status=$?
@@ -7667,11 +7668,11 @@ else
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:7670: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:7671: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:7674: \$? = $ac_status" >&5
+   echo "$as_me:7675: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
@@ -7929,11 +7930,11 @@ else
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:7932: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:7933: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>conftest.err)
   ac_status=$?
   cat conftest.err >&5
-   echo "$as_me:7936: \$? = $ac_status" >&5
+   echo "$as_me:7937: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s "$ac_outfile"; then
     # The compiler can only warn and ignore the option if not recognized
     # So say no if there are warnings other than the usual output.
@@ -7991,11 +7992,11 @@ else
   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:7994: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:7995: $lt_compile\"" >&5)
   (eval "$lt_compile" 2>out/conftest.err)
   ac_status=$?
   cat out/conftest.err >&5
-   echo "$as_me:7998: \$? = $ac_status" >&5
+   echo "$as_me:7999: \$? = $ac_status" >&5
   if (exit $ac_status) && test -s out/conftest2.$ac_objext
   then
     # The compiler can only warn and ignore the option if not recognized
@@ -10239,7 +10240,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 10242 "configure"
+#line 10243 "configure"
 #include "confdefs.h"
  
 #if HAVE_DLFCN_H
@@ -10337,7 +10338,7 @@ else
  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
  lt_status=$lt_dlunknown
  cat > conftest.$ac_ext <<EOF
-#line 10340 "configure"
+#line 10341 "configure"
 #include "confdefs.h"
  
 #if HAVE_DLFCN_H
@@ -35011,6 +35012,240 @@ echo "$as_me: error: could not locate suitable ODBC library" >&2;}
 	fi
 fi
  
+ol_icu=no
+
+for ac_header in unicode/utypes.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+  # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null; then
+  if test -s conftest.err; then
+    ac_cpp_err=$ac_c_preproc_warn_flag
+    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+  else
+    ac_cpp_err=
+  fi
+else
+  ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    (
+      cat <<\_ASBOX
+## ------------------------------------------ ##
+## Report this to the AC_PACKAGE_NAME lists.  ##
+## ------------------------------------------ ##
+_ASBOX
+    ) |
+      sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+if test $ac_cv_header_unicode_utypes_h = yes ; then
+	OL_ICULIBS="-licui18n -licuuc -licudata"
+
+	echo "$as_me:$LINENO: checking for ICU libraries" >&5
+echo $ECHO_N "checking for ICU libraries... $ECHO_C" >&6
+if test "${ol_cv_lib_icu+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+		ol_LIBS="$LIBS"
+		LIBS="$OL_ICULIBS $LIBS"
+		cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+#include <unicode/utypes.h>
+
+int
+main ()
+{
+
+(void) u_errorName(0);
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 { ac_try='test -z "$ac_c_werror_flag"
+			 || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+	 { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ol_cv_lib_icu=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ol_cv_lib_icu=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+      conftest$ac_exeext conftest.$ac_ext
+		LIBS="$ol_LIBS"
+
+fi
+echo "$as_me:$LINENO: result: $ol_cv_lib_icu" >&5
+echo "${ECHO_T}$ol_cv_lib_icu" >&6
+
+	if test $ol_cv_lib_icu != no ; then
+		ol_icu="$OL_ICULIBS"
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_ICU 1
+_ACEOF
+
+	fi
+fi
+
+if test "$ol_icu" = no ; then
+	{ echo "$as_me:$LINENO: WARNING: ICU not available" >&5
+echo "$as_me: WARNING: ICU not available" >&2;}
+else
+	ICU_LIBS="$ol_icu"
+fi
 WITH_SASL=no
 ol_link_sasl=no
 ol_link_spasswd=no
@@ -42721,6 +42956,7 @@ fi
  
  
  
+
  
  
 # Check whether --with-xxinstall or --without-xxinstall was given.
@@ -43508,6 +43744,7 @@ s,@SLAPI_LIBS@,$SLAPI_LIBS,;t t
 s,@LIBSLAPI@,$LIBSLAPI,;t t
 s,@LIBSLAPITOOLS@,$LIBSLAPITOOLS,;t t
 s,@AUTH_LIBS@,$AUTH_LIBS,;t t
+s,@ICU_LIBS@,$ICU_LIBS,;t t
 s,@SLAPD_SLP_LIBS@,$SLAPD_SLP_LIBS,;t t
 s,@SLAPD_GMP_LIBS@,$SLAPD_GMP_LIBS,;t t
 s,@SLAPD_SQL_LDFLAGS@,$SLAPD_SQL_LDFLAGS,;t t
--- a/configure.in
+++ b/configure.in
@@ -651,6 +651,7 @@ SLAPI_LIBS=
 LIBSLAPI=
 LIBSLAPITOOLS=
 AUTH_LIBS=
+ICU_LIBS=

 SLAPD_SLP_LIBS=
 SLAPD_GMP_LIBS=
@@ -1009,15 +1010,6 @@ dnl ----------------------------------------------------------------
 # strerror checks
 OL_STRERROR

-dnl ----------------------------------------------------------------
-dnl International Components for Unicode
-dnl		don't use yet
-dnl OL_ICU
-dnl if test "$ol_icu" = no ; then
-dnl 	AC_MSG_ERROR([ICU not available])
-dnl else
-dnl 	LIBS="$LIBS $ol_icu"
-dnl fi
 dnl ----------------------------------------------------------------
 dnl require POSIX regex
 AC_CHECK_HEADERS( regex.h )
@@ -2172,6 +2164,14 @@ if test $ol_enable_sql != no ; then
 	fi
 fi

+dnl ----------------------------------------------------------------
+dnl International Components for Unicode
+OL_ICU
+if test "$ol_icu" = no ; then
+	AC_MSG_WARN([ICU not available])
+else
+	ICU_LIBS="$ol_icu"
+fi
 dnl ----------------------------------------------------------------
 dnl
 dnl Check for Cyrus SASL
@@ -3134,6 +3134,7 @@ AC_SUBST(SLAPI_LIBS)
 AC_SUBST(LIBSLAPI)
 AC_SUBST(LIBSLAPITOOLS)
 AC_SUBST(AUTH_LIBS)
+AC_SUBST(ICU_LIBS)

 AC_SUBST(SLAPD_SLP_LIBS)
 AC_SUBST(SLAPD_GMP_LIBS)

--- a/include/portable.hin
+++ b/include/portable.hin
@@ -274,6 +274,9 @@
 /* Define to 1 if you have the `hstrerror' function. */
 #undef HAVE_HSTRERROR

+/* define if you actually have ICU */
+#undef HAVE_ICU
+
 /* define to you inet_aton(3) is available */
 #undef HAVE_INET_ATON

@@ -774,6 +777,9 @@
 /* define if you have TLS */
 #undef HAVE_TLS

+/* Define to 1 if you have the <unicode/utypes.h> header file. */
+#undef HAVE_UNICODE_UTYPES_H
+
 /* Define to 1 if you have the <unistd.h> header file. */
 #undef HAVE_UNISTD_H