ITS#6950 Fix '1.1', '+' and '*' in pcacheAttrSets

[openldap] / build / openldap.m4

diff --git a/build/openldap.m4 b/build/openldap.m4
index 128e6bad0568b8d00ebf277b32d76202436a45c4..e1a11def00a1dd8d63cdddd19e01fefc34bbe696 100644 (file)
--- a/build/openldap.m4
+++ b/build/openldap.m4
@@ -2,7 +2,7 @@ dnl OpenLDAP Autoconf Macros
 dnl $OpenLDAP$
 dnl This work is part of OpenLDAP Software <http://www.openldap.org/>.
 dnl
 dnl $OpenLDAP$
 dnl This work is part of OpenLDAP Software <http://www.openldap.org/>.
 dnl

-dnl Copyright 1998-2005 The OpenLDAP Foundation.
+dnl Copyright 1998-2011 The OpenLDAP Foundation.

 dnl All rights reserved.
 dnl
 dnl Redistribution and use in source and binary forms, with or without
 dnl All rights reserved.
 dnl
 dnl Redistribution and use in source and binary forms, with or without


@@ -20,9 +20,10 @@ dnl $1 = option name
 dnl $2 = help-string
 dnl $3 = default value (auto).  "--" means do not set it by default
 dnl $4 = allowed values (auto yes no)
 dnl $2 = help-string
 dnl $3 = default value (auto).  "--" means do not set it by default
 dnl $4 = allowed values (auto yes no)

+dnl $5 = overridden default

 AC_DEFUN([OL_ARG_ENABLE], [# OpenLDAP --enable-$1
 AC_DEFUN([OL_ARG_ENABLE], [# OpenLDAP --enable-$1

-       AC_ARG_ENABLE($1,ifelse($3,--,[$2],
-               [changequote(<,>)<$2 [>ifelse($3,,auto,$3)<]>changequote([,])]),[
+       pushdef([ol_DefVal],ifelse($3,,auto,$3))
+       AC_ARG_ENABLE($1,ifelse($4,,[$2],[$2] translit([$4],[ ],[|])) ifelse($3,--,,@<:@ol_DefVal@:>@),[

        ol_arg=invalid
        for ol_val in ifelse($4,,[auto yes no],[$4]) ; do
                if test "$enableval" = "$ol_val" ; then
        ol_arg=invalid
        for ol_val in ifelse($4,,[auto yes no],[$4]) ; do
                if test "$enableval" = "$ol_val" ; then


@@ -34,8 +35,9 @@ AC_DEFUN([OL_ARG_ENABLE], [# OpenLDAP --enable-$1
        fi
        ol_enable_$1="$ol_arg"
 ]ifelse($3,--,,[,
        fi
        ol_enable_$1="$ol_arg"
 ]ifelse($3,--,,[,

-[      ol_enable_$1=ifelse($3,,"auto","$3")]]))dnl
+[      ol_enable_$1=ifelse($5,,ol_DefVal,[${]$5[:-]ol_DefVal[}])]]))dnl

 dnl AC_MSG_RESULT([OpenLDAP -enable-$1 $ol_enable_$1])
 dnl AC_MSG_RESULT([OpenLDAP -enable-$1 $ol_enable_$1])

+       popdef([ol_DefVal])

 # end --enable-$1
 ])dnl
 dnl
 # end --enable-$1
 ])dnl
 dnl


@@ -47,7 +49,7 @@ dnl $2 = help-string
 dnl $3 = default value (no)
 dnl $4 = allowed values (yes or no)
 AC_DEFUN([OL_ARG_WITH], [# OpenLDAP --with-$1
 dnl $3 = default value (no)
 dnl $4 = allowed values (yes or no)
 AC_DEFUN([OL_ARG_WITH], [# OpenLDAP --with-$1

-       AC_ARG_WITH($1,changequote(<,>)<$2 [>ifelse($3,,yes,$3)<]>changequote([,]),[
+       AC_ARG_WITH($1,[$2 @<:@]ifelse($3,,yes,$3)@:>@,[

        ol_arg=invalid
        for ol_val in ifelse($4,,[yes no],[$4]) ; do
                if test "$withval" = "$ol_val" ; then
        ol_arg=invalid
        for ol_val in ifelse($4,,[yes no],[$4]) ; do
                if test "$withval" = "$ol_val" ; then


@@ -63,32 +65,6 @@ AC_DEFUN([OL_ARG_WITH], [# OpenLDAP --with-$1
 dnl AC_MSG_RESULT([OpenLDAP --with-$1 $ol_with_$1])
 # end --with-$1
 ])dnl
 dnl AC_MSG_RESULT([OpenLDAP --with-$1 $ol_with_$1])
 # end --with-$1
 ])dnl

-dnl
-dnl ====================================================================
-dnl check if hard links are supported.
-dnl
-AC_DEFUN([OL_PROG_LN_H], [# test for ln hardlink support
-AC_MSG_CHECKING(whether ln works)
-AC_CACHE_VAL(ol_cv_prog_LN_H,
-[rm -f conftest.src conftest.dst
-echo "conftest" > conftest.src
-if ln conftest.src conftest.dst 2>/dev/null
-then
-  ol_cv_prog_LN_H="ln"
-else
-  ol_cv_prog_LN_H="cp"
-fi
-rm -f conftest.src conftest.dst
-])dnl
-LN_H="$ol_cv_prog_LN_H"
-if test "$ol_cv_prog_LN_H" = "ln"; then
-       AC_MSG_RESULT(yes)
-else
-       AC_MSG_RESULT(no)
-fi
-AC_SUBST(LN_H)dnl
-])dnl
-dnl

 dnl ====================================================================
 dnl Check for dependency generation flag
 AC_DEFUN([OL_MKDEPEND], [# test for make depend flag
 dnl ====================================================================
 dnl Check for dependency generation flag
 AC_DEFUN([OL_MKDEPEND], [# test for make depend flag


@@ -104,7 +80,7 @@ if test -z "${MKDEP}"; then
  noCode;
 EOF
                                if AC_TRY_COMMAND($OL_MKDEP $flag conftest.c) \
  noCode;
 EOF
                                if AC_TRY_COMMAND($OL_MKDEP $flag conftest.c) \

-                                       | egrep '^conftest\.'"${ac_objext}" >/dev/null 2>&1
+                                       | grep '^conftest\.'"${ac_objext}" >/dev/null 2>&1

                                then
                                        if test ! -f conftest."${ac_object}" ; then
                                                ol_cv_mkdep=$flag
                                then
                                        if test ! -f conftest."${ac_object}" ; then
                                                ol_cv_mkdep=$flag


@@ -115,6 +91,7 @@ EOF
                        done
                        rm -f conftest*
                ])
                        done
                        rm -f conftest*
                ])

+               test "$ol_cv_mkdep" = no && OL_MKDEP=":"

        else
                cc_cv_mkdep=yes
                OL_MKDEP_FLAGS="${MKDEP_FLAGS}"
        else
                cc_cv_mkdep=yes
                OL_MKDEP_FLAGS="${MKDEP_FLAGS}"


@@ -142,6 +119,17 @@ if test $ol_cv_cpp_ebcdic = yes ; then
 fi
 ])
 dnl
 fi
 ])
 dnl

+dnl --------------------------------------------------------------------
+dnl Check for MSVC
+AC_DEFUN([OL_MSVC],
+[AC_REQUIRE_CPP()dnl
+AC_CACHE_CHECK([whether we are using MS Visual C++], ol_cv_msvc,
+[AC_PREPROC_IFELSE([AC_LANG_SOURCE([[
+#ifndef _MSC_VER
+#include <__FOO__/generate_error.h>
+#endif
+]])],[ol_cv_msvc=yes],[ol_cv_msvc=no])])])
+

 dnl --------------------------------------------------------------------
 dnl OpenLDAP version of STDC header check w/ EBCDIC support
 AC_DEFUN([OL_HEADER_STDC],
 dnl --------------------------------------------------------------------
 dnl OpenLDAP version of STDC header check w/ EBCDIC support
 AC_DEFUN([OL_HEADER_STDC],


@@ -188,32 +176,6 @@ ac_cv_header_stdc=disable
 ])
 dnl
 dnl ====================================================================
 ])
 dnl
 dnl ====================================================================

-dnl Check if struct passwd has pw_gecos
-AC_DEFUN([OL_STRUCT_PASSWD_PW_GECOS], [# test for pw_gecos in struct passwd
-AC_CACHE_CHECK([struct passwd for pw_gecos],ol_cv_struct_passwd_pw_gecos,[
-       AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <pwd.h>]], [[
-       struct passwd pwd;
-       pwd.pw_gecos = pwd.pw_name;
-]])],[ol_cv_struct_passwd_pw_gecos=yes],[ol_cv_struct_passwd_pw_gecos=no])])
-if test $ol_cv_struct_passwd_pw_gecos = yes ; then
-       AC_DEFINE(HAVE_PW_GECOS,1, [define if struct passwd has pw_gecos])
-fi
-])
-dnl
-dnl --------------------------------------------------------------------
-dnl Check if struct passwd has pw_passwd
-AC_DEFUN([OL_STRUCT_PASSWD_PW_PASSWD], [# test for pw_passwd in struct passwd
-AC_CACHE_CHECK([struct passwd for pw_passwd],ol_cv_struct_passwd_pw_passwd,[
-       AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <pwd.h>]], [[
-       struct passwd pwd;
-       pwd.pw_passwd = pwd.pw_name;
-]])],[ol_cv_struct_passwd_pw_passwd=yes],[ol_cv_struct_passwd_pw_passwd=no])])
-if test $ol_cv_struct_passwd_pw_passwd = yes ; then
-       AC_DEFINE(HAVE_PW_PASSWD,1, [define if struct passwd has pw_passwd])
-fi
-])
-dnl
-dnl ====================================================================

 dnl DNS resolver macros
 AC_DEFUN([OL_RESOLVER_TRY],
 [if test $ol_cv_lib_resolver = no ; then
 dnl DNS resolver macros
 AC_DEFUN([OL_RESOLVER_TRY],
 [if test $ol_cv_lib_resolver = no ; then


@@ -283,6 +245,33 @@ OL_RESOLVER_TRY(ol_cv_resolver_bind,[-lbind])
 ])
 dnl
 dnl ====================================================================
 ])
 dnl
 dnl ====================================================================

+dnl International Components for Unicode (ICU)
+AC_DEFUN([OL_ICU],
+[ol_icu=no
+AC_CHECK_HEADERS( unicode/utypes.h )
+if test $ac_cv_header_unicode_utypes_h = yes ; then
+       dnl OL_ICULIBS="-licui18n -licuuc -licudata"
+       OL_ICULIBS="-licuuc -licudata"
+
+       AC_CACHE_CHECK([for ICU libraries], [ol_cv_lib_icu], [
+               ol_LIBS="$LIBS"
+               LIBS="$OL_ICULIBS $LIBS"
+               AC_LINK_IFELSE([AC_LANG_PROGRAM([[
+#include <unicode/utypes.h>
+]], [[
+(void) u_errorName(0);
+]])],[ol_cv_lib_icu=yes],[ol_cv_lib_icu=no])
+               LIBS="$ol_LIBS"
+])
+
+       if test $ol_cv_lib_icu != no ; then
+               ol_icu="$OL_ICULIBS"
+               AC_DEFINE(HAVE_ICU,1,[define if you actually have ICU])
+       fi
+fi
+])
+dnl
+dnl ====================================================================

 dnl Berkeley DB macros
 dnl
 dnl --------------------------------------------------------------------
 dnl Berkeley DB macros
 dnl
 dnl --------------------------------------------------------------------


@@ -310,24 +299,6 @@ AC_DEFUN([OL_BERKELEY_DB_TRY],
 #define NULL ((void*)0)
 #endif
 ]], [[
 #define NULL ((void*)0)
 #endif
 ]], [[

-#if DB_VERSION_MAJOR > 1
-       {
-               char *version;
-               int major, minor, patch;
-
-               version = db_version( &major, &minor, &patch );
-
-               if( major != DB_VERSION_MAJOR ||
-                       minor < DB_VERSION_MINOR )
-               {
-                       printf("Berkeley DB version mismatch\n"
-                               "\theader: %s\n\tlibrary: %s\n",
-                               DB_VERSION_STRING, version);
-                       return 1;
-               }
-       }
-#endif
-

 #if DB_VERSION_MAJOR > 2
        db_env_create( NULL, 0 );
 #elif DB_VERSION_MAJOR > 1
 #if DB_VERSION_MAJOR > 2
        db_env_create( NULL, 0 );
 #elif DB_VERSION_MAJOR > 1


@@ -347,37 +318,68 @@ fi
 ])
 dnl
 dnl --------------------------------------------------------------------
 ])
 dnl
 dnl --------------------------------------------------------------------

+dnl Get major and minor version from <db.h>
+AC_DEFUN([OL_BDB_HEADER_VERSION],
+[AC_CACHE_CHECK([for Berkeley DB major version in db.h], [ol_cv_bdb_major],[
+       AC_LANG_CONFTEST([
+#include <db.h>
+#ifndef DB_VERSION_MAJOR
+#      define DB_VERSION_MAJOR 1
+#endif
+__db_version DB_VERSION_MAJOR
+])
+       set X `eval "$ac_cpp conftest.$ac_ext" | $EGREP __db_version` none none
+       ol_cv_bdb_major=${3}
+])
+case $ol_cv_bdb_major in [[1-9]]*) : ;; *)
+       AC_MSG_ERROR([Unknown Berkeley DB major version in db.h]) ;;
+esac
+
+dnl Determine minor version
+AC_CACHE_CHECK([for Berkeley DB minor version in db.h], [ol_cv_bdb_minor],[
+       AC_LANG_CONFTEST([
+#include <db.h>
+#ifndef DB_VERSION_MINOR
+#      define DB_VERSION_MINOR 0
+#endif
+__db_version DB_VERSION_MINOR
+])
+       set X `eval "$ac_cpp conftest.$ac_ext" | $EGREP __db_version` none none
+       ol_cv_bdb_minor=${3}
+])
+case $ol_cv_bdb_minor in [[0-9]]*) : ;; *)
+       AC_MSG_ERROR([Unknown Berkeley DB minor version in db.h]) ;;
+esac
+])
+dnl
+dnl --------------------------------------------------------------------

 dnl Try to locate appropriate library
 AC_DEFUN([OL_BERKELEY_DB_LINK],
 [ol_cv_lib_db=no
 dnl Try to locate appropriate library
 AC_DEFUN([OL_BERKELEY_DB_LINK],
 [ol_cv_lib_db=no

-OL_BERKELEY_DB_TRY(ol_cv_db_none)
-OL_BERKELEY_DB_TRY(ol_cv_db_db43,[-ldb43])
-OL_BERKELEY_DB_TRY(ol_cv_db_db_43,[-ldb-43])
-OL_BERKELEY_DB_TRY(ol_cv_db_db_4_dot_3,[-ldb-4.3])
-OL_BERKELEY_DB_TRY(ol_cv_db_db_4_3,[-ldb-4-3])
-OL_BERKELEY_DB_TRY(ol_cv_db_db42,[-ldb42])
-OL_BERKELEY_DB_TRY(ol_cv_db_db_42,[-ldb-42])
-OL_BERKELEY_DB_TRY(ol_cv_db_db_4_dot_2,[-ldb-4.2])
-OL_BERKELEY_DB_TRY(ol_cv_db_db_4_2,[-ldb-4-2])
-OL_BERKELEY_DB_TRY(ol_cv_db_db_4,[-ldb-4])
-OL_BERKELEY_DB_TRY(ol_cv_db_db4,[-ldb4])
+
+if test $ol_cv_bdb_major = 5 ; then
+       OL_BERKELEY_DB_TRY(ol_cv_db_db_5_dot_m,[-ldb-5.$ol_cv_bdb_minor])
+       OL_BERKELEY_DB_TRY(ol_cv_db_db5m,[-ldb5$ol_cv_bdb_minor])
+       OL_BERKELEY_DB_TRY(ol_cv_db_db_5m,[-ldb-5$ol_cv_bdb_minor])
+       OL_BERKELEY_DB_TRY(ol_cv_db_db_5_m,[-ldb-5-$ol_cv_bdb_minor])
+       OL_BERKELEY_DB_TRY(ol_cv_db_db_5,[-ldb-5])
+       OL_BERKELEY_DB_TRY(ol_cv_db_db5,[-ldb5])
+elif test $ol_cv_bdb_major = 4 ; then
+       OL_BERKELEY_DB_TRY(ol_cv_db_db_4_dot_m,[-ldb-4.$ol_cv_bdb_minor])
+       OL_BERKELEY_DB_TRY(ol_cv_db_db4m,[-ldb4$ol_cv_bdb_minor])
+       OL_BERKELEY_DB_TRY(ol_cv_db_db_4m,[-ldb-4$ol_cv_bdb_minor])
+       OL_BERKELEY_DB_TRY(ol_cv_db_db_4_m,[-ldb-4-$ol_cv_bdb_minor])
+       OL_BERKELEY_DB_TRY(ol_cv_db_db_4,[-ldb-4])
+       OL_BERKELEY_DB_TRY(ol_cv_db_db4,[-ldb4])
+fi

 OL_BERKELEY_DB_TRY(ol_cv_db_db,[-ldb])
 OL_BERKELEY_DB_TRY(ol_cv_db_db,[-ldb])

-OL_BERKELEY_DB_TRY(ol_cv_db_db41,[-ldb41])
-OL_BERKELEY_DB_TRY(ol_cv_db_db_41,[-ldb-41])
-OL_BERKELEY_DB_TRY(ol_cv_db_db_4_dot_1,[-ldb-4.1])
-OL_BERKELEY_DB_TRY(ol_cv_db_db_4_1,[-ldb-4-1])
-OL_BERKELEY_DB_TRY(ol_cv_db_db3,[-ldb3])
-OL_BERKELEY_DB_TRY(ol_cv_db_db_3,[-ldb-3])
-OL_BERKELEY_DB_TRY(ol_cv_db_db2,[-ldb2])
-OL_BERKELEY_DB_TRY(ol_cv_db_db_2,[-ldb-2])
-OL_BERKELEY_DB_TRY(ol_cv_db_db1,[-ldb1])
-OL_BERKELEY_DB_TRY(ol_cv_db_db_1,[-ldb-1])
+OL_BERKELEY_DB_TRY(ol_cv_db_none)

 ])
 dnl
 dnl --------------------------------------------------------------------
 dnl Check if Berkeley DB version
 AC_DEFUN([OL_BERKELEY_DB_VERSION],
 ])
 dnl
 dnl --------------------------------------------------------------------
 dnl Check if Berkeley DB version
 AC_DEFUN([OL_BERKELEY_DB_VERSION],

-[AC_CACHE_CHECK([for Berkeley DB version match], [ol_cv_berkeley_db_version], [
+[AC_CACHE_CHECK([for Berkeley DB library and header version match], [ol_cv_berkeley_db_version], [

        ol_LIBS="$LIBS"
        LIBS="$LTHREAD_LIBS $LIBS"
        if test $ol_cv_lib_db != yes ; then
        ol_LIBS="$LIBS"
        LIBS="$LTHREAD_LIBS $LIBS"
        if test $ol_cv_lib_db != yes ; then


@@ -470,9 +472,9 @@ main()
        }
 
 #if (DB_VERSION_MAJOR > 3) || (DB_VERSION_MINOR >= 1)
        }
 
 #if (DB_VERSION_MAJOR > 3) || (DB_VERSION_MINOR >= 1)

-       rc = env->open( env, NULL, flags, 0 );
+       rc = (env->open)( env, NULL, flags, 0 );

 #else
 #else

-       rc = env->open( env, NULL, NULL, flags, 0 );
+       rc = (env->open)( env, NULL, NULL, flags, 0 );

 #endif
 
        if ( rc == 0 ) {
 #endif
 
        if ( rc == 0 ) {


@@ -516,6 +518,13 @@ AC_DEFUN([OL_BERKELEY_DB],
 [ol_cv_berkeley_db=no
 AC_CHECK_HEADERS(db.h)
 if test $ac_cv_header_db_h = yes; then
 [ol_cv_berkeley_db=no
 AC_CHECK_HEADERS(db.h)
 if test $ac_cv_header_db_h = yes; then

+       OL_BDB_HEADER_VERSION
+       OL_BDB_COMPAT
+
+       if test $ol_cv_bdb_compat != yes ; then
+               AC_MSG_ERROR([BerkeleyDB version incompatible with BDB/HDB backends])
+       fi
+

        OL_BERKELEY_DB_LINK
        if test "$ol_cv_lib_db" != no ; then
                ol_cv_berkeley_db=yes
        OL_BERKELEY_DB_LINK
        if test "$ol_cv_lib_db" != no ; then
                ol_cv_berkeley_db=yes


@@ -527,7 +536,7 @@ fi
 dnl --------------------------------------------------------------------
 dnl Check for version compatility with back-bdb
 AC_DEFUN([OL_BDB_COMPAT],
 dnl --------------------------------------------------------------------
 dnl Check for version compatility with back-bdb
 AC_DEFUN([OL_BDB_COMPAT],

-[AC_CACHE_CHECK([Berkeley DB version for BDB/HDB backends], [ol_cv_bdb_compat],[
+[AC_CACHE_CHECK([if Berkeley DB version supported by BDB/HDB backends], [ol_cv_bdb_compat],[

        AC_EGREP_CPP(__db_version_compat,[
 #include <db.h>
 
        AC_EGREP_CPP(__db_version_compat,[
 #include <db.h>
 


@@ -539,190 +548,15 @@ AC_DEFUN([OL_BDB_COMPAT],
 #      define DB_VERSION_MINOR 0
 #endif
 
 #      define DB_VERSION_MINOR 0
 #endif
 

-/* require 4.2 or later */
-#if (DB_VERSION_MAJOR >= 4) && (DB_VERSION_MINOR >= 2)
+#define DB_VERSION_MM  ((DB_VERSION_MAJOR<<8)|DB_VERSION_MINOR)
+
+/* require 4.4 or later */
+#if DB_VERSION_MM >= 0x0404

        __db_version_compat
 #endif
        ], [ol_cv_bdb_compat=yes], [ol_cv_bdb_compat=no])])
 ])
 
        __db_version_compat
 #endif
        ], [ol_cv_bdb_compat=yes], [ol_cv_bdb_compat=no])])
 ])
 

-dnl --------------------------------------------------------------------
-dnl Find old Berkeley DB 1.85/1.86
-AC_DEFUN([OL_BERKELEY_COMPAT_DB],
-[AC_CHECK_HEADERS(db_185.h db.h)
-if test $ac_cv_header_db_185_h = yes -o $ac_cv_header_db_h = yes; then
-       AC_CACHE_CHECK([if Berkeley DB header compatibility], [ol_cv_header_db1],[
-               AC_EGREP_CPP(__db_version_1,[
-#if HAVE_DB_185_H
-#      include <db_185.h>
-#else
-#      include <db.h>
-#endif
-
- /* this check could be improved */
-#ifndef DB_VERSION_MAJOR
-#      define DB_VERSION_MAJOR 1
-#endif
-
-#if DB_VERSION_MAJOR == 1 
-       __db_version_1
-#endif
-],     [ol_cv_header_db1=yes], [ol_cv_header_db1=no])])
-
-       if test $ol_cv_header_db1 = yes ; then
-               OL_BERKELEY_DB_LINK
-               if test "$ol_cv_lib_db" != no ; then
-                       ol_cv_berkeley_db=yes
-               fi
-       fi
-fi
-])
-dnl
-dnl ====================================================================
-dnl Check if GDBM library exists
-dnl Check for gdbm_open in standard libraries or -lgdbm
-dnl
-dnl defines ol_cv_lib_gdbm to 'yes' or '-lgdbm' or 'no'
-dnl            'yes' implies gdbm_open is in $LIBS
-dnl
-dnl uses:
-dnl            AC_CHECK_FUNC(gdbm_open)
-dnl            AC_CHECK_LIB(gdbm,gdbm_open)
-dnl
-AC_DEFUN([OL_LIB_GDBM],
-[AC_CACHE_CHECK(for GDBM library, [ol_cv_lib_gdbm],
-[      ol_LIBS="$LIBS"
-       AC_CHECK_FUNC(gdbm_open,[ol_cv_lib_gdbm=yes], [
-               AC_CHECK_LIB(gdbm,gdbm_open,[ol_cv_lib_gdbm=-lgdbm],[ol_cv_lib_gdbm=no])
-       ])
-       LIBS="$ol_LIBS"
-])
-])dnl
-dnl
-dnl --------------------------------------------------------------------
-dnl Check if GDBM exists
-dnl
-dnl defines ol_cv_gdbm to 'yes' or 'no'
-dnl 
-dnl uses:
-dnl            OL_LIB_GDBM
-dnl            AC_CHECK_HEADERS(gdbm.h)
-dnl
-AC_DEFUN([OL_GDBM],
-[AC_REQUIRE([OL_LIB_GDBM])
- AC_CHECK_HEADERS(gdbm.h)
- AC_CACHE_CHECK(for db, [ol_cv_gdbm], [
-       if test $ol_cv_lib_gdbm = no -o $ac_cv_header_gdbm_h = no ; then
-               ol_cv_gdbm=no
-       else
-               ol_cv_gdbm=yes
-       fi
-])
- if test $ol_cv_gdbm = yes ; then
-       AC_DEFINE(HAVE_GDBM,1, [define if GNU DBM is available])
- fi
-])dnl
-dnl
-dnl ====================================================================
-dnl Check if MDBM library exists
-dnl Check for mdbm_open in standard libraries or -lmdbm
-dnl
-dnl defines ol_cv_lib_mdbm to 'yes' or '-lmdbm' or 'no'
-dnl            'yes' implies mdbm_open is in $LIBS
-dnl
-dnl uses:
-dnl            AC_CHECK_FUNC(mdbm_set_chain)
-dnl            AC_CHECK_LIB(mdbm,mdbm_set_chain)
-dnl
-AC_DEFUN([OL_LIB_MDBM],
-[AC_CACHE_CHECK(for MDBM library, [ol_cv_lib_mdbm],
-[      ol_LIBS="$LIBS"
-       AC_CHECK_FUNC(mdbm_set_chain,[ol_cv_lib_mdbm=yes], [
-               AC_CHECK_LIB(mdbm,mdbm_set_chain,[ol_cv_lib_mdbm=-lmdbm],[ol_cv_lib_mdbm=no])
-       ])
-       LIBS="$ol_LIBS"
-])
-])dnl
-dnl
-dnl --------------------------------------------------------------------
-dnl Check if MDBM exists
-dnl
-dnl defines ol_cv_mdbm to 'yes' or 'no'
-dnl 
-dnl uses:
-dnl            OL_LIB_MDBM
-dnl            AC_CHECK_HEADERS(mdbm.h)
-dnl
-AC_DEFUN([OL_MDBM],
-[AC_REQUIRE([OL_LIB_MDBM])
- AC_CHECK_HEADERS(mdbm.h)
- AC_CACHE_CHECK(for db, [ol_cv_mdbm], [
-       if test $ol_cv_lib_mdbm = no -o $ac_cv_header_mdbm_h = no ; then
-               ol_cv_mdbm=no
-       else
-               ol_cv_mdbm=yes
-       fi
-])
- if test $ol_cv_mdbm = yes ; then
-       AC_DEFINE(HAVE_MDBM,1, [define if MDBM is available])
- fi
-])dnl
-dnl
-dnl ====================================================================
-dnl Check if NDBM library exists
-dnl Check for dbm_open in standard libraries or -lndbm or -ldbm
-dnl
-dnl defines ol_cv_lib_ndbm to 'yes' or '-lndbm' or -ldbm or 'no'
-dnl            'yes' implies ndbm_open is in $LIBS
-dnl
-dnl uses:
-dnl            AC_CHECK_FUNC(dbm_open)
-dnl            AC_CHECK_LIB(ndbm,dbm_open)
-dnl            AC_CHECK_LIB(dbm,dbm_open)
-dnl
-dnl restrictions:
-dnl            should also check SVR4 case: dbm_open() in -lucb but that
-dnl            would requiring dealing with -L/usr/ucblib
-dnl
-AC_DEFUN([OL_LIB_NDBM],
-[AC_CACHE_CHECK(for NDBM library, [ol_cv_lib_ndbm],
-[      ol_LIBS="$LIBS"
-       AC_CHECK_FUNC(dbm_open,[ol_cv_lib_ndbm=yes], [
-               AC_CHECK_LIB(ndbm,dbm_open,[ol_cv_lib_ndbm=-lndbm], [
-                       AC_CHECK_LIB(dbm,dbm_open,[ol_cv_lib_ndbm=-ldbm],
-                               [ol_cv_lib_ndbm=no])dnl
-               ])
-       ])
-       LIBS="$ol_LIBS"
-])
-])dnl
-dnl
-dnl --------------------------------------------------------------------
-dnl Check if NDBM exists
-dnl
-dnl defines ol_cv_ndbm to 'yes' or 'no'
-dnl 
-dnl uses:
-dnl            OL_LIB_NDBM
-dnl            AC_CHECK_HEADERS(ndbm.h)
-dnl
-dnl restrictions:
-dnl            Doesn't handle SVR4 case (see above)
-dnl
-AC_DEFUN([OL_NDBM],
-[AC_REQUIRE([OL_LIB_NDBM])
- AC_CHECK_HEADERS(ndbm.h)
- AC_CACHE_CHECK(for db, [ol_cv_ndbm], [
-       if test $ol_cv_lib_ndbm = no -o $ac_cv_header_ndbm_h = no ; then
-               ol_cv_ndbm=no
-       else
-               ol_cv_ndbm=yes
-       fi
-])
- if test $ol_cv_ndbm = yes ; then
-       AC_DEFINE(HAVE_NDBM,1, [define if NDBM is available])
- fi
-])dnl

 dnl
 dnl ====================================================================
 dnl Check POSIX Thread version 
 dnl
 dnl ====================================================================
 dnl Check POSIX Thread version 


@@ -838,7 +672,7 @@ AC_DEFUN([OL_PTHREAD_TEST_FUNCTION],[[
 ]])
 
 AC_DEFUN([OL_PTHREAD_TEST_PROGRAM],
 ]])
 
 AC_DEFUN([OL_PTHREAD_TEST_PROGRAM],

-[OL_PTHREAD_TEST_INCLUDES
+AC_LANG_SOURCE([OL_PTHREAD_TEST_INCLUDES

 
 int main(argc, argv)
        int argc;
 
 int main(argc, argv)
        int argc;


@@ -846,7 +680,7 @@ int main(argc, argv)
 {
 OL_PTHREAD_TEST_FUNCTION
 }
 {
 OL_PTHREAD_TEST_FUNCTION
 }

-])
+]))

 dnl --------------------------------------------------------------------
 AC_DEFUN([OL_PTHREAD_TRY], [# Pthread try link: $1 ($2)
 if test "$ol_link_threads" = no ; then
 dnl --------------------------------------------------------------------
 AC_DEFUN([OL_PTHREAD_TRY], [# Pthread try link: $1 ($2)
 if test "$ol_link_threads" = no ; then


@@ -859,7 +693,8 @@ if test "$ol_link_threads" = no ; then
                AC_RUN_IFELSE([OL_PTHREAD_TEST_PROGRAM],
                        [$2=yes],
                        [$2=no],
                AC_RUN_IFELSE([OL_PTHREAD_TEST_PROGRAM],
                        [$2=yes],
                        [$2=no],

-                       [AC_TRY_LINK(OL_PTHREAD_TEST_INCLUDES,OL_PTHREAD_TEST_FUNCTION,
+                       [AC_LINK_IFELSE([AC_LANG_PROGRAM(OL_PTHREAD_TEST_INCLUDES,
+                               OL_PTHREAD_TEST_FUNCTION)],

                                [$2=yes], [$2=no])])
 
                # restore the LIBS
                                [$2=yes], [$2=no])])
 
                # restore the LIBS


@@ -943,11 +778,11 @@ AC_DEFUN([OL_LINUX_THREADS], [
        AC_REQUIRE([OL_HEADER_LINUX_THREADS])
        AC_REQUIRE([OL_SYS_LINUX_THREADS])
        AC_CACHE_CHECK([for LinuxThreads consistency], [ol_cv_linux_threads], [
        AC_REQUIRE([OL_HEADER_LINUX_THREADS])
        AC_REQUIRE([OL_SYS_LINUX_THREADS])
        AC_CACHE_CHECK([for LinuxThreads consistency], [ol_cv_linux_threads], [

-               if test $ol_cv_header_linux_threads = yes -a \
-                       $ol_cv_sys_linux_threads = yes; then
+               if test $ol_cv_header_linux_threads = yes &&
+                  test $ol_cv_sys_linux_threads = yes; then

                        ol_cv_linux_threads=yes
                        ol_cv_linux_threads=yes

-               elif test $ol_cv_header_linux_threads = no -a \
-                       $ol_cv_sys_linux_threads = no; then
+               elif test $ol_cv_header_linux_threads = no &&
+                    test $ol_cv_sys_linux_threads = no; then

                        ol_cv_linux_threads=no
                else
                        ol_cv_linux_threads=error
                        ol_cv_linux_threads=no
                else
                        ol_cv_linux_threads=error


@@ -1014,7 +849,7 @@ AC_DEFUN([OL_SYS_ERRLIST],
 #include <stdio.h>
 #include <sys/types.h>
 #include <errno.h>
 #include <stdio.h>
 #include <sys/types.h>
 #include <errno.h>

-#ifdef WINNT
+#ifdef _WIN32

 #include <stdlib.h>
 #endif ]], [[char *c = (char *) *sys_errlist]])],[ol_cv_dcl_sys_errlist=yes
        ol_cv_have_sys_errlist=yes],[ol_cv_dcl_sys_errlist=no])])
 #include <stdlib.h>
 #endif ]], [[char *c = (char *) *sys_errlist]])],[ol_cv_dcl_sys_errlist=yes
        ol_cv_have_sys_errlist=yes],[ol_cv_dcl_sys_errlist=no])])


@@ -1093,7 +928,9 @@ AC_DEFUN([OL_LIB_FETCH],
 LIBS="-lfetch -lcom_err $LIBS"
 AC_CACHE_CHECK([fetch(3) library],ol_cv_lib_fetch,[
        AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 LIBS="-lfetch -lcom_err $LIBS"
 AC_CACHE_CHECK([fetch(3) library],ol_cv_lib_fetch,[
        AC_LINK_IFELSE([AC_LANG_PROGRAM([[

+#ifdef HAVE_SYS_PARAM_H

 #include <sys/param.h>
 #include <sys/param.h>

+#endif

 #include <stdio.h>
 #include <fetch.h>]], [[struct url *u = fetchParseURL("file:///"); ]])],[ol_cv_lib_fetch=yes],[ol_cv_lib_fetch=no])])
 LIBS=$ol_LIBS
 #include <stdio.h>
 #include <fetch.h>]], [[struct url *u = fetchParseURL("file:///"); ]])],[ol_cv_lib_fetch=yes],[ol_cv_lib_fetch=no])])
 LIBS=$ol_LIBS


@@ -1105,35 +942,6 @@ fi
 ])dnl
 dnl
 dnl ====================================================================
 ])dnl
 dnl
 dnl ====================================================================

-dnl Define sig_atomic_t if not defined in signal.h
-AC_DEFUN([OL_TYPE_SIG_ATOMIC_T],
- [AC_CACHE_CHECK(for sig_atomic_t, ol_cv_type_sig_atomic_t,
-    [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <signal.h>]], [[sig_atomic_t atomic;]])],[ol_cv_type_sig_atomic_t=yes],[ol_cv_type_sig_atomic_t=no])])
-  if test $ol_cv_type_sig_atomic_t = no; then
-    AC_DEFINE(sig_atomic_t,int,
-               [define to atomic type if sig_atomic_t is not available])
-  fi
- ])dnl
-dnl
-dnl ====================================================================
-dnl Define socklen_t if not defined in sys/types.h or sys/socket.h
-AC_DEFUN([OL_TYPE_SOCKLEN_T],
- [AC_CACHE_CHECK(for socklen_t, ol_cv_type_socklen_t,
-    [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-]], [[socklen_t len;]])],[ol_cv_type_socklen_t=yes],[ol_cv_type_socklen_t=no])])
-  if test $ol_cv_type_socklen_t = no; then
-    AC_DEFINE(socklen_t, int,
-               [define to int if socklen_t is not available])
-  fi
- ])dnl
-dnl
-dnl ====================================================================

 dnl Define inet_aton is available
 AC_DEFUN([OL_FUNC_INET_ATON],
  [AC_CACHE_CHECK([for inet_aton()], ol_cv_func_inet_aton,
 dnl Define inet_aton is available
 AC_DEFUN([OL_FUNC_INET_ATON],
  [AC_CACHE_CHECK([for inet_aton()], ol_cv_func_inet_aton,


@@ -1167,13 +975,13 @@ AC_DEFUN([OL_FUNC_CTIME_R_NARGS],
 
        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <time.h>]], [[time_t ti; char *buffer; ctime_r(&ti,buffer);]])],[ol_cv_func_ctime_r_nargs2=yes],[ol_cv_func_ctime_r_nargs2=no])
 
 
        AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <time.h>]], [[time_t ti; char *buffer; ctime_r(&ti,buffer);]])],[ol_cv_func_ctime_r_nargs2=yes],[ol_cv_func_ctime_r_nargs2=no])
 

-       if test $ol_cv_func_ctime_r_nargs3 = yes -a \
-               $ol_cv_func_ctime_r_nargs2 = no ; then
+       if test $ol_cv_func_ctime_r_nargs3 = yes &&
+          test $ol_cv_func_ctime_r_nargs2 = no ; then

 
                ol_cv_func_ctime_r_nargs=3
 
 
                ol_cv_func_ctime_r_nargs=3
 

-       elif test $ol_cv_func_ctime_r_nargs3 = no -a \
-               $ol_cv_func_ctime_r_nargs2 = yes ; then
+       elif test $ol_cv_func_ctime_r_nargs3 = no &&
+            test $ol_cv_func_ctime_r_nargs2 = yes ; then

 
                ol_cv_func_ctime_r_nargs=2
 
 
                ol_cv_func_ctime_r_nargs=2
 


@@ -1222,13 +1030,13 @@ AC_DEFUN([OL_FUNC_GETHOSTBYNAME_R_NARGS],
                (void)gethostbyname_r("localhost", &hent, buffer, bufsize,
                        &rhent, &h_errno);]])],[ol_cv_func_gethostbyname_r_nargs6=yes],[ol_cv_func_gethostbyname_r_nargs6=no])
 
                (void)gethostbyname_r("localhost", &hent, buffer, bufsize,
                        &rhent, &h_errno);]])],[ol_cv_func_gethostbyname_r_nargs6=yes],[ol_cv_func_gethostbyname_r_nargs6=no])
 

-       if test $ol_cv_func_gethostbyname_r_nargs5 = yes -a \
-               $ol_cv_func_gethostbyname_r_nargs6 = no ; then
+       if test $ol_cv_func_gethostbyname_r_nargs5 = yes &&
+          test $ol_cv_func_gethostbyname_r_nargs6 = no ; then

 
                ol_cv_func_gethostbyname_r_nargs=5
 
 
                ol_cv_func_gethostbyname_r_nargs=5
 

-       elif test $ol_cv_func_gethostbyname_r_nargs5 = no -a \
-               $ol_cv_func_gethostbyname_r_nargs6 = yes ; then
+       elif test $ol_cv_func_gethostbyname_r_nargs5 = no &&
+            test $ol_cv_func_gethostbyname_r_nargs6 = yes ; then

 
                ol_cv_func_gethostbyname_r_nargs=6
 
 
                ol_cv_func_gethostbyname_r_nargs=6
 


@@ -1271,13 +1079,13 @@ AC_DEFUN([OL_FUNC_GETHOSTBYADDR_R_NARGS],
                        alen, AF_INET, &hent, buffer, bufsize, 
                        &rhent, &h_errno);]])],[ol_cv_func_gethostbyaddr_r_nargs8=yes],[ol_cv_func_gethostbyaddr_r_nargs8=no])
 
                        alen, AF_INET, &hent, buffer, bufsize, 
                        &rhent, &h_errno);]])],[ol_cv_func_gethostbyaddr_r_nargs8=yes],[ol_cv_func_gethostbyaddr_r_nargs8=no])
 

-       if test $ol_cv_func_gethostbyaddr_r_nargs7 = yes -a \
-               $ol_cv_func_gethostbyaddr_r_nargs8 = no ; then
+       if test $ol_cv_func_gethostbyaddr_r_nargs7 = yes &&
+          test $ol_cv_func_gethostbyaddr_r_nargs8 = no ; then

 
                ol_cv_func_gethostbyaddr_r_nargs=7
 
 
                ol_cv_func_gethostbyaddr_r_nargs=7
 

-       elif test $ol_cv_func_gethostbyaddr_r_nargs7 = no -a \
-               $ol_cv_func_gethostbyaddr_r_nargs8 = yes ; then
+       elif test $ol_cv_func_gethostbyaddr_r_nargs7 = no &&
+            test $ol_cv_func_gethostbyaddr_r_nargs8 = yes ; then

 
                ol_cv_func_gethostbyaddr_r_nargs=8
 
 
                ol_cv_func_gethostbyaddr_r_nargs=8
 


@@ -1313,39 +1121,18 @@ AC_DEFUN([OL_SASL_COMPAT],
        ],      [ol_cv_sasl_compat=yes], [ol_cv_sasl_compat=no])])
 ])
 dnl ====================================================================
        ],      [ol_cv_sasl_compat=yes], [ol_cv_sasl_compat=no])])
 ])
 dnl ====================================================================

-dnl check for msg_accrights in msghdr
-AC_DEFUN([OL_MSGHDR_MSG_ACCRIGHTS],
- [AC_CACHE_CHECK(for msg_accrights in msghdr, ol_cv_msghdr_msg_accrights,
-   [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/socket.h>]], [[struct msghdr m; m.msg_accrightslen=0]])],[ol_cv_msghdr_msg_accrights=yes],[ol_cv_msghdr_msg_accrights=no])
-       ])
-  if test $ol_cv_msghdr_msg_accrights = "yes" ; then
-       AC_DEFINE(HAVE_MSGHDR_MSG_ACCRIGHTS,1,
-               [define if struct msghdr has msg_accrights])
-  fi
-])dnl
-dnl ====================================================================
-dnl check for cmsghdr
-AC_DEFUN([OL_MSGHDR_MSG_CONTROL],
- [AC_CACHE_CHECK(for msg_control in msghdr, ol_cv_msghdr_msg_control,
-   [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/socket.h>]], [[struct msghdr m; m.msg_control=(struct cmsghdr *)0]])],[ol_cv_msghdr_msg_control=yes],[ol_cv_msghdr_msg_control=no])
-       ])
-  if test $ol_cv_msghdr_msg_control = "yes" ; then
-       AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1,
-               [define if struct msghdr has msg_control])
-  fi
-])dnl
+dnl check for SSL compatibility

 AC_DEFUN([OL_SSL_COMPAT],
 AC_DEFUN([OL_SSL_COMPAT],

-[AC_CACHE_CHECK([OpenSSL library version (CRL checking capability)], [ol_cv_ssl_crl_compat],[
-       AC_EGREP_CPP(__ssl_compat,[
+[AC_CACHE_CHECK([OpenSSL library version (CRL checking capability)],
+       [ol_cv_ssl_crl_compat],[
+               AC_EGREP_CPP(__ssl_compat,[

 #ifdef HAVE_OPENSSL_SSL_H
 #include <openssl/ssl.h>
 #ifdef HAVE_OPENSSL_SSL_H
 #include <openssl/ssl.h>

-#else
-#include <ssl.h>

 #endif
 
 /* Require 0.9.7d+ */
 #if OPENSSL_VERSION_NUMBER >= 0x0090704fL
        char *__ssl_compat = "0.9.7d";
 #endif
 #endif
 
 /* Require 0.9.7d+ */
 #if OPENSSL_VERSION_NUMBER >= 0x0090704fL
        char *__ssl_compat = "0.9.7d";
 #endif

-       ],      [ol_cv_ssl_crl_compat=yes], [ol_cv_ssl_crl_compat=no])])
+       ], [ol_cv_ssl_crl_compat=yes], [ol_cv_ssl_crl_compat=no])])

 ])
 ])