| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with |
| # this work for additional information regarding copyright ownership. |
| # The ASF licenses this file to You under the Apache License, Version 2.0 |
| # (the "License"); you may not use this file except in compliance with |
| # the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # |
| # |
| # Our config tool sucks... if this script decides to modify the |
| # LIBS variable it won't be used by any of the other TestCompiles. |
| # So unless we protect ourselves with the found_dbm variable |
| # we'd end up having to do the work twice... and we'd end up putting |
| # two -ldbm -ldbm into the LIBS variable. |
| |
| if [ "x$found_dbm" = "x" ]; then |
| if ./helpers/TestCompile func dbm_open; then |
| found_dbm=1 |
| else |
| found_dbm=0 |
| case "$PLAT" in |
| *-linux*) |
| # many systems don't have -ldbm |
| DBM_LIB="" |
| if ./helpers/TestCompile lib ndbm dbm_open; then |
| DBM_LIB="-lndbm" |
| if ./helpers/TestCompile lib db1 dbm_open; then |
| # Red Hat needs this; ndbm.h lives in db1 |
| CFLAGS="$CFLAGS -I/usr/include/db1" |
| fi |
| elif ./helpers/TestCompile lib db1 dbm_open; then |
| # For Red Hat 7, if not handled by the ndbm case above |
| DBM_LIB="-ldb1" |
| CFLAGS="$CFLAGS -I/usr/include/db1" |
| elif ./helpers/TestCompile lib gdbm dbm_open; then |
| DBM_LIB="-lgdbm" |
| CFLAGS="$CFLAGS -I/usr/include/gdbm" |
| elif ./helpers/TestCompile lib dbm dbm_open; then |
| DBM_LIB="-ldbm" |
| fi |
| if [ "x$DBM_LIB" != "x" ]; then |
| LIBS="$LIBS $DBM_LIB" |
| found_dbm=1 |
| fi |
| ;; |
| *-cygwin*) |
| # we use the shared DLL version of gdbm if available |
| DBM_LIB="" |
| if ./helpers/TestCompile lib gdbm dbm_open; then |
| DBM_LIB="-lgdbm" |
| LIBS="$LIBS $DBM_LIB" |
| found_dbm=1 |
| fi |
| ;; |
| *) |
| if [ "x$DBM_LIB" != "x" ]; then |
| oldLIBS="$LIBS" |
| LIBS="$LIBS $DBM_LIB" |
| if ./helpers/TestCompile func dbm_open; then |
| found_dbm=1 |
| else |
| found_dbm=0 |
| LIBS="$oldLIBS" |
| fi |
| else |
| for dblib in dbm ndbm db |
| do |
| DBM_LIB="" |
| if ./helpers/TestCompile lib $dblib dbm_open; then |
| DBM_LIB="-l${dblib}" |
| LIBS="$LIBS $DBM_LIB" |
| found_dbm=1 |
| break |
| fi |
| done |
| fi |
| ;; |
| esac |
| if [ "x$found_dbm" = "x1" ]; then |
| echo " + using $DBM_LIB for DBM support" |
| fi |
| fi |
| fi |