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+dnl -------------------------------------------------------- -*- autoconf -*-
+dnl Licensed to the Apache Software Foundation (ASF) under one or more
+dnl contributor license agreements. See the NOTICE file distributed with
+dnl this work for additional information regarding copyright ownership.
+dnl The ASF licenses this file to You under the Apache License, Version 2.0
+dnl (the "License"); you may not use this file except in compliance with
+dnl the License. You may obtain a copy of the License at
+dnl
+dnl http://www.apache.org/licenses/LICENSE-2.0
+dnl
+dnl Unless required by applicable law or agreed to in writing, software
+dnl distributed under the License is distributed on an "AS IS" BASIS,
+dnl WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+dnl See the License for the specific language governing permissions and
+dnl limitations under the License.
+
+dnl
+dnl DSO module
+dnl
+
+AC_DEFUN([APU_CHECK_UTIL_DSO], [
+
+ AC_ARG_ENABLE([util-dso],
+ APR_HELP_STRING([--disable-util-dso],
+ [disable DSO build of modular components (crypto, dbd, dbm, ldap)]))
+
+ if test "$enable_util_dso" = "no"; then
+ apu_dso_build="0"
+ else
+ AC_CACHE_CHECK([whether APR has DSO support], [apu_cv_aprdso],
+ [apu_save_CPPFLAGS=$CPPFLAGS
+ CPPFLAGS="$CPPFLAGS $APR_INCLUDES"
+ AC_EGREP_CPP([yes], [#include "apr.h"
+#if APR_HAS_DSO
+yes
+#endif
+], [apu_cv_aprdso=yes], [apu_cv_aprdso=no])
+ CPPFLAGS=$apu_save_CPPFLAGS])
+
+ if test $apu_cv_aprdso = yes; then
+ apu_dso_build=1
+ else
+ apu_dso_build=0
+ fi
+ fi
+
+ if test "$apu_dso_build" = "0"; then
+
+ # Statically link the drivers:
+ objs=
+ test $apu_have_openssl = 1 && objs="$objs crypto/apr_crypto_openssl.lo"
+ test $apu_have_nss = 1 && objs="$objs crypto/apr_crypto_nss.lo"
+ test $apu_have_commoncrypto = 1 && objs="$objs crypto/apr_crypto_commoncrypto.lo"
+ test $apu_have_oracle = 1 && objs="$objs dbd/apr_dbd_oracle.lo"
+ test $apu_have_pgsql = 1 && objs="$objs dbd/apr_dbd_pgsql.lo"
+ test $apu_have_mysql = 1 && objs="$objs dbd/apr_dbd_mysql.lo"
+ test $apu_have_sqlite2 = 1 && objs="$objs dbd/apr_dbd_sqlite2.lo"
+ test $apu_have_sqlite3 = 1 && objs="$objs dbd/apr_dbd_sqlite3.lo"
+ test $apu_have_odbc = 1 && objs="$objs dbd/apr_dbd_odbc.lo"
+ test $apu_have_db = 1 && objs="$objs dbm/apr_dbm_berkeleydb.lo"
+ test $apu_have_gdbm = 1 && objs="$objs dbm/apr_dbm_gdbm.lo"
+ test $apu_have_ndbm = 1 && objs="$objs dbm/apr_dbm_ndbm.lo"
+ test $apu_has_ldap = 1 && objs="$objs ldap/apr_ldap_init.lo"
+ test $apu_has_ldap = 1 && objs="$objs ldap/apr_ldap_option.lo"
+ test $apu_has_ldap = 1 && objs="$objs ldap/apr_ldap_rebind.lo"
+ EXTRA_OBJECTS="$EXTRA_OBJECTS $objs"
+
+ # Use libtool *.la for mysql if available
+ if test $apu_have_mysql = 1; then
+ for flag in $LDADD_dbd_mysql
+ do
+ dir=`echo $flag | grep "^-L" | sed s:-L::`
+ if test "x$dir" != 'x'; then
+ if test -f "$dir/libmysqlclient_r.la"; then
+ LDADD_dbd_mysql=$dir/libmysqlclient_r.la
+ break
+ fi
+ fi
+ done
+ fi
+
+ APRUTIL_LIBS="$APRUTIL_LIBS $LDADD_crypto_openssl $LDADD_crypto_nss $LDADD_crypto_commoncrypto"
+ APRUTIL_LIBS="$APRUTIL_LIBS $LDADD_dbd_pgsql $LDADD_dbd_sqlite2 $LDADD_dbd_sqlite3 $LDADD_dbd_oracle $LDADD_dbd_mysql $LDADD_dbd_odbc"
+ APRUTIL_LIBS="$APRUTIL_LIBS $LDADD_dbm_db $LDADD_dbm_gdbm $LDADD_dbm_ndbm"
+ APRUTIL_LIBS="$APRUTIL_LIBS $LDADD_ldap"
+ APRUTIL_EXPORT_LIBS="$APRUTIL_EXPORT_LIBS $LDADD_crypto_openssl $LDADD_crypto_nss $LDADD_crypto_commoncrypto"
+ APRUTIL_EXPORT_LIBS="$APRUTIL_EXPORT_LIBS $LDADD_dbd_pgsql $LDADD_dbd_sqlite2 $LDADD_dbd_sqlite3 $LDADD_dbd_oracle $LDADD_dbd_mysql $LDADD_dbd_odbc"
+ APRUTIL_EXPORT_LIBS="$APRUTIL_EXPORT_LIBS $LDADD_dbm_db $LDADD_dbm_gdbm $LDADD_dbm_ndbm"
+ APRUTIL_EXPORT_LIBS="$APRUTIL_EXPORT_LIBS $LDADD_ldap"
+
+ else
+
+ # Build the drivers as loadable modules:
+ dsos=
+ test $apu_have_openssl = 1 && dsos="$dsos crypto/apr_crypto_openssl.la"
+ test $apu_have_nss = 1 && dsos="$dsos crypto/apr_crypto_nss.la"
+ test $apu_have_commoncrypto = 1 && dsos="$dsos crypto/apr_crypto_commoncrypto.la"
+ test $apu_have_oracle = 1 && dsos="$dsos dbd/apr_dbd_oracle.la"
+ test $apu_have_pgsql = 1 && dsos="$dsos dbd/apr_dbd_pgsql.la"
+ test $apu_have_mysql = 1 && dsos="$dsos dbd/apr_dbd_mysql.la"
+ test $apu_have_sqlite2 = 1 && dsos="$dsos dbd/apr_dbd_sqlite2.la"
+ test $apu_have_sqlite3 = 1 && dsos="$dsos dbd/apr_dbd_sqlite3.la"
+ test $apu_have_odbc = 1 && dsos="$dsos dbd/apr_dbd_odbc.la"
+ test $apu_have_db = 1 && dsos="$dsos dbm/apr_dbm_db.la"
+ test $apu_have_gdbm = 1 && dsos="$dsos dbm/apr_dbm_gdbm.la"
+ test $apu_have_ndbm = 1 && dsos="$dsos dbm/apr_dbm_ndbm.la"
+ test $apu_has_ldap = 1 && dsos="$dsos ldap/apr_ldap.la"
+
+ if test -n "$dsos"; then
+ APU_MODULES="$APU_MODULES $dsos"
+ fi
+
+ fi
+
+ AC_DEFINE_UNQUOTED([APU_DSO_BUILD], $apu_dso_build,
+ [Define to 1 if modular components are built as DSOs])
+])