]> git.sur5r.net Git - openldap/blobdiff - build/openldap.m4
Happy new year! (belated)
[openldap] / build / openldap.m4
index ab2371b3d5b7d32b8c60c2857132091ac7b52c4e..6412277e43653e680fc25c8b868c2dfe9aaa5192 100644 (file)
@@ -2,7 +2,7 @@ dnl OpenLDAP Autoconf Macros
 dnl $OpenLDAP$
 dnl This work is part of OpenLDAP Software <http://www.openldap.org/>.
 dnl
-dnl Copyright 1998-2005 The OpenLDAP Foundation.
+dnl Copyright 1998-2008 The OpenLDAP Foundation.
 dnl All rights reserved.
 dnl
 dnl Redistribution and use in source and binary forms, with or without
@@ -80,7 +80,7 @@ if test -z "${MKDEP}"; then
  noCode;
 EOF
                                if AC_TRY_COMMAND($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
@@ -233,6 +233,33 @@ OL_RESOLVER_TRY(ol_cv_resolver_bind,[-lbind])
 ])
 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 --------------------------------------------------------------------
@@ -300,28 +327,208 @@ dnl --------------------------------------------------------------------
 dnl Try to locate appropriate library
 AC_DEFUN([OL_BERKELEY_DB_LINK],
 [ol_cv_lib_db=no
+
+dnl Determine major version
+AC_CACHE_CHECK([for Berkeley DB major version], [ol_cv_bdb_major],[
+       ol_cv_bdb_major=0
+       if test $ol_cv_bdb_major = 0 ; then
+               AC_EGREP_CPP(__db_version, [
+#include <db.h>
+#ifndef DB_VERSION_MAJOR
+#      define DB_VERSION_MAJOR 1
+#endif
+#if DB_VERSION_MAJOR == 4
+__db_version
+#endif
+               ], [ol_cv_bdb_major=4], [:])
+       fi
+       if test $ol_cv_bdb_major = 0 ; then
+               AC_EGREP_CPP(__db_version, [
+#include <db.h>
+#ifndef DB_VERSION_MAJOR
+#      define DB_VERSION_MAJOR 1
+#endif
+#if DB_VERSION_MAJOR == 3
+__db_version
+#endif
+               ], [ol_cv_bdb_major=3], [:])
+       fi
+       if test $ol_cv_bdb_major = 0 ; then
+               AC_EGREP_CPP(__db_version, [
+#include <db.h>
+#ifndef DB_VERSION_MAJOR
+#      define DB_VERSION_MAJOR 1
+#endif
+#if DB_VERSION_MAJOR == 2
+__db_version
+#endif
+               ], [ol_cv_bdb_major=2], [:])
+       fi
+       if test $ol_cv_bdb_major = 0 ; then
+               AC_EGREP_CPP(__db_version, [
+#include <db.h>
+#ifndef DB_VERSION_MAJOR
+#      define DB_VERSION_MAJOR 1
+#endif
+#if DB_VERSION_MAJOR == 1
+__db_version
+#endif
+               ], [ol_cv_bdb_major=1], [:])
+       fi
+
+       if test $ol_cv_bdb_major = 0 ; then
+               AC_MSG_ERROR([Unknown Berkeley DB major version])
+       fi
+])
+
+dnl Determine minor version
+AC_CACHE_CHECK([for Berkeley DB minor version], [ol_cv_bdb_minor],[
+       ol_cv_bdb_minor=0
+       if test $ol_cv_bdb_minor = 0 ; then
+               AC_EGREP_CPP(__db_version, [
+#include <db.h>
+#ifndef DB_VERSION_MINOR
+#      define DB_VERSION_MINOR 0
+#endif
+#if DB_VERSION_MINOR == 9
+__db_version
+#endif
+               ], [ol_cv_bdb_minor=9], [:])
+       fi
+       if test $ol_cv_bdb_minor = 0 ; then
+               AC_EGREP_CPP(__db_version, [
+#include <db.h>
+#ifndef DB_VERSION_MINOR
+#      define DB_VERSION_MINOR 0
+#endif
+#if DB_VERSION_MINOR == 8
+__db_version
+#endif
+               ], [ol_cv_bdb_minor=8], [:])
+       fi
+       if test $ol_cv_bdb_minor = 0 ; then
+               AC_EGREP_CPP(__db_version, [
+#include <db.h>
+#ifndef DB_VERSION_MINOR
+#      define DB_VERSION_MINOR 0
+#endif
+#if DB_VERSION_MINOR == 7
+__db_version
+#endif
+               ], [ol_cv_bdb_minor=7], [:])
+       fi
+       if test $ol_cv_bdb_minor = 0 ; then
+               AC_EGREP_CPP(__db_version, [
+#include <db.h>
+#ifndef DB_VERSION_MINOR
+#      define DB_VERSION_MINOR 0
+#endif
+#if DB_VERSION_MINOR == 6
+__db_version
+#endif
+               ], [ol_cv_bdb_minor=6], [:])
+       fi
+       if test $ol_cv_bdb_minor = 0 ; then
+               AC_EGREP_CPP(__db_version, [
+#include <db.h>
+#ifndef DB_VERSION_MINOR
+#      define DB_VERSION_MINOR 0
+#endif
+#if DB_VERSION_MINOR == 5
+__db_version
+#endif
+               ], [ol_cv_bdb_minor=5], [:])
+       fi
+       if test $ol_cv_bdb_minor = 0 ; then
+               AC_EGREP_CPP(__db_version, [
+#include <db.h>
+#ifndef DB_VERSION_MINOR
+#      define DB_VERSION_MINOR 0
+#endif
+#if DB_VERSION_MINOR == 4
+__db_version
+#endif
+               ], [ol_cv_bdb_minor=4], [:])
+       fi
+       if test $ol_cv_bdb_minor = 0 ; then
+               AC_EGREP_CPP(__db_version, [
+#include <db.h>
+#ifndef DB_VERSION_MINOR
+#      define DB_VERSION_MINOR 0
+#endif
+#if DB_VERSION_MINOR == 3
+__db_version
+#endif
+               ], [ol_cv_bdb_minor=3], [:])
+       fi
+       if test $ol_cv_bdb_minor = 0 ; then
+               AC_EGREP_CPP(__db_version, [
+#include <db.h>
+#ifndef DB_VERSION_MINOR
+#      define DB_VERSION_MINOR 0
+#endif
+#if DB_VERSION_MINOR == 2
+__db_version
+#endif
+               ], [ol_cv_bdb_minor=2], [:])
+       fi
+       if test $ol_cv_bdb_minor = 0 ; then
+               AC_EGREP_CPP(__db_version, [
+#include <db.h>
+#ifndef DB_VERSION_MINOR
+#      define DB_VERSION_MINOR 0
+#endif
+#if DB_VERSION_MINOR == 1
+__db_version
+#endif
+               ], [ol_cv_bdb_minor=1], [:])
+       fi
+])
+
+if test $ol_cv_bdb_major = 4 ; then
+       if test $ol_cv_bdb_minor = 5 ; then
+               OL_BERKELEY_DB_TRY(ol_cv_db_db45,[-ldb45])
+               OL_BERKELEY_DB_TRY(ol_cv_db_db_45,[-ldb-45])
+               OL_BERKELEY_DB_TRY(ol_cv_db_db_4_dot_5,[-ldb-4.5])
+               OL_BERKELEY_DB_TRY(ol_cv_db_db_4_5,[-ldb-4-5])
+       elif test $ol_cv_bdb_minor = 4 ; then
+               OL_BERKELEY_DB_TRY(ol_cv_db_db44,[-ldb44])
+               OL_BERKELEY_DB_TRY(ol_cv_db_db_44,[-ldb-44])
+               OL_BERKELEY_DB_TRY(ol_cv_db_db_4_dot_4,[-ldb-4.4])
+               OL_BERKELEY_DB_TRY(ol_cv_db_db_4_4,[-ldb-4-4])
+       elif test $ol_cv_bdb_minor = 3 ; then
+               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])
+       elif test $ol_cv_bdb_minor = 2 ; then
+               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])
+       elif test $ol_cv_bdb_minor = 1 ; then
+               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])
+       fi
+       OL_BERKELEY_DB_TRY(ol_cv_db_db_4,[-ldb-4])
+       OL_BERKELEY_DB_TRY(ol_cv_db_db4,[-ldb4])
+       OL_BERKELEY_DB_TRY(ol_cv_db_db,[-ldb])
+
+elif test $ol_cv_bdb_major = 3 ; then
+       OL_BERKELEY_DB_TRY(ol_cv_db_db3,[-ldb3])
+       OL_BERKELEY_DB_TRY(ol_cv_db_db_3,[-ldb-3])
+
+elif test $ol_cv_bdb_major = 2 ; then
+       OL_BERKELEY_DB_TRY(ol_cv_db_db2,[-ldb2])
+       OL_BERKELEY_DB_TRY(ol_cv_db_db_2,[-ldb-2])
+
+elif test $ol_cv_bdb_major = 1 ; then
+       OL_BERKELEY_DB_TRY(ol_cv_db_db1,[-ldb1])
+       OL_BERKELEY_DB_TRY(ol_cv_db_db_1,[-ldb-1])
+fi
 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])
-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])
 ])
 dnl
 dnl --------------------------------------------------------------------
@@ -420,9 +627,9 @@ main()
        }
 
 #if (DB_VERSION_MAJOR > 3) || (DB_VERSION_MINOR >= 1)
-       rc = env->open( env, NULL, flags, 0 );
+       rc = (env->open)( env, NULL, flags, 0 );
 #else
-       rc = env->open( env, NULL, NULL, flags, 0 );
+       rc = (env->open)( env, NULL, NULL, flags, 0 );
 #endif
 
        if ( rc == 0 ) {
@@ -489,8 +696,8 @@ AC_DEFUN([OL_BDB_COMPAT],
 #      define DB_VERSION_MINOR 0
 #endif
 
-/* require 4.2 or later */
-#if (DB_VERSION_MAJOR >= 4) && (DB_VERSION_MINOR >= 2)
+/* require 4.2-4.5 */
+#if (DB_VERSION_MAJOR >= 4) && (DB_VERSION_MINOR >= 2) && (DB_VERSION_MINOR < 6)
        __db_version_compat
 #endif
        ], [ol_cv_bdb_compat=yes], [ol_cv_bdb_compat=no])])
@@ -500,7 +707,7 @@ 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
+if test $ac_cv_header_db_185_h = yes || test $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
@@ -562,7 +769,7 @@ 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
+       if test $ol_cv_lib_gdbm = no || test $ac_cv_header_gdbm_h = no ; then
                ol_cv_gdbm=no
        else
                ol_cv_gdbm=yes
@@ -607,7 +814,7 @@ 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
+       if test $ol_cv_lib_mdbm = no || test $ac_cv_header_mdbm_h = no ; then
                ol_cv_mdbm=no
        else
                ol_cv_mdbm=yes
@@ -663,7 +870,7 @@ 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
+       if test $ol_cv_lib_ndbm = no || test $ac_cv_header_ndbm_h = no ; then
                ol_cv_ndbm=no
        else
                ol_cv_ndbm=yes
@@ -894,11 +1101,11 @@ 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], [
-               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
-               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
@@ -1089,13 +1296,13 @@ 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])
 
-       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
 
-       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
 
@@ -1144,13 +1351,13 @@ 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])
 
-       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
 
-       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
 
@@ -1193,13 +1400,13 @@ 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])
 
-       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
 
-       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