summaryrefslogtreecommitdiffabout
path: root/configure.ac
blob: a5d32a88acfa2dc0e59646141d0ecc42c72f493f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
# This file is part of GDBM.                                   -*- autoconf -*-
# Copyright (C) 2007, 2009, 2011, 2013, 2014 Free Software Foundation, Inc.
#
# GDBM is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# GDBM is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GDBM. If not, see <http://www.gnu.org/licenses/>. */

m4_define([_GDBM_VERSION_MAJOR], 1)
m4_define([_GDBM_VERSION_MINOR], 11)
m4_define([_GDBM_VERSION_PATCH], 90)

AC_INIT([gdbm],
        _GDBM_VERSION_MAJOR._GDBM_VERSION_MINOR[]m4_ifdef([_GDBM_VERSION_PATCH],._GDBM_VERSION_PATCH),
	[bug-gdbm@gnu.org],,
	[http://www.gnu.org/software/gdbm])
AC_PREREQ(2.69)
AC_CONFIG_SRCDIR([src/gdbmdefs.h])
AC_CONFIG_AUX_DIR([build-aux])
AC_CONFIG_HEADERS([autoconf.h])
AC_CONFIG_MACRO_DIR([m4])
AM_INIT_AUTOMAKE([gnits 1.11 std-options silent-rules])

# Enable silent rules by default:
AM_SILENT_RULES([yes])

AC_SUBST([GDBM_VERSION_MAJOR], _GDBM_VERSION_MAJOR)
AC_SUBST([GDBM_VERSION_MINOR], _GDBM_VERSION_MINOR)
AC_SUBST([GDBM_VERSION_PATCH], m4_ifdef([_GDBM_VERSION_PATCH],_GDBM_VERSION_PATCH,0))

AC_ARG_ENABLE([memory-mapped-io],
  AC_HELP_STRING(
    [--enable-memory-mapped-io]
    [Use mmap(2) for disk I/O. (Default is YES.)]),
    [mapped_io=$enableval],
    [mapped_io=yes])

AC_ARG_ENABLE([libgdbm-compat],
  AC_HELP_STRING(
    [--enable-libgdbm-compat]
    [Build and install libgdbm_compat. (Default is NO.)]),
    [want_compat=$enableval],
    [want_compat=no])
AC_ARG_VAR([COMPATINCLUDEDIR],[installation directory for dbm.h and ndbm.h])
test -z "$COMPATINCLUDEDIR" && COMPATINCLUDEDIR='$(includedir)'

AC_ARG_ENABLE([gdbm-export],
  AC_HELP_STRING(
    [--enable-gdbm-export],
    [Build and install gdbmexport with specified gdbm 1.8 library. (Default is NO.)]),
    [want_export=$enableval],
    [want_export=no])

AC_ARG_WITH([gdbm183-library],
  AC_HELP_STRING(
    [--with-gdbm183-library],
    [Build gdbmexport with specified (static) library.]),
    [GDBM183_LIBRARY=$withval],
    [GDBM183_LIBRARY="-lgdbm"])

AC_ARG_WITH([gdbm183-libdir],
  AC_HELP_STRING(
    [--with-gdbm183-libdir],
    [Build gdbmexport with the gdbm library in the specified directory.]),
    [GDBM183_LIBDIR=$withval],
    [GDBM183_LIBDIR="/usr/local/lib"])

AC_ARG_WITH([gdbm183-includedir],
  AC_HELP_STRING(
    [--with-gdbm183-includedir],
    [Build gdbmexport with gdbm.h in the specified directory.]),
    [GDBM183_INCLUDEDIR=$withval],
    [GDBM183_INCLUDEDIR="/usr/local/include"])
    
dnl Check for programs
AC_PROG_CC
AC_PROG_CPP
AC_PROG_INSTALL
AC_PROG_LIBTOOL
AC_SYS_LARGEFILE
AC_PROG_YACC
AC_PROG_LEX
AC_C_CONST
AC_TYPE_UNSIGNED_LONG_LONG_INT

AC_SUBST(GDBM_COUNT_T)
if test $ac_cv_type_unsigned_long_long_int = yes; then
	GDBM_COUNT_T="unsigned long long int"
else
	GDBM_COUNT_T="unsigned long"
fi

dnl Internationalization macros.
AM_GNU_GETTEXT([external], [need-ngettext])
AM_GNU_GETTEXT_VERSION(0.18)

AC_CHECK_HEADERS([sys/file.h sys/termios.h string.h locale.h getopt.h])

AC_CHECK_LIB(dbm, main)
AC_CHECK_LIB(ndbm, main)
AC_CHECK_FUNCS([rename ftruncate flock lockf fsync setlocale getopt_long])

if test x$mapped_io = xyes
then
  AC_FUNC_MMAP()
  AC_CHECK_FUNCS([msync])
fi
AC_TYPE_OFF_T
AC_CHECK_SIZEOF(off_t)
AC_CHECK_MEMBERS([struct stat.st_blksize])

AC_SUBST(GDBM183_LIBRARY)
AC_SUBST(GDBM183_LIBDIR)
AC_SUBST(GDBM183_INCLUDEDIR)
AM_CONDITIONAL([COMPAT_OPT], [test "$want_compat" = yes])
AM_CONDITIONAL([ENABLE_EXPORT], [test "$want_export" = yes])

# Initialize the test suite.
AC_CONFIG_TESTDIR(tests)
AC_CONFIG_FILES([tests/Makefile tests/atlocal po/Makefile.in])
AM_MISSING_PROG([AUTOM4TE], [autom4te])

AC_CONFIG_FILES([Makefile
                 src/Makefile
		 src/gdbm.h
		 doc/Makefile
		 compat/Makefile
		 export/Makefile])
AC_OUTPUT

Return to:

Send suggestions and report system problems to the System administrator.