Commit 32188bcc authored by Kurt Zeilenga's avatar Kurt Zeilenga
Browse files

detect Berkeley DB major/minor versions and use them to

reduce library link tries.
parent 14f9adce
......@@ -327,32 +327,203 @@ 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 = 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_db44,[-ldb44])
OL_BERKELEY_DB_TRY(ol_cv_db_db_43,[-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])
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 --------------------------------------------------------------------
......
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