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1 | dnl -*-autoconf-*- |
2 | dnl | |
3 | dnl Configure script for distorted.org.uk backup software | |
4 | dnl | |
5 | dnl (c) 2011 Mark Wooding | |
6 | dnl | |
7 | ||
8 | dnl----- Licensing notice --------------------------------------------------- | |
9 | dnl | |
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10 | dnl This file is part of the distorted.org.uk backup suite. |
11 | dnl | |
12 | dnl distorted-backup is free software; you can redistribute it and/or modify | |
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13 | dnl it under the terms of the GNU General Public License as published by |
14 | dnl the Free Software Foundation; either version 2 of the License, or | |
15 | dnl (at your option) any later version. | |
16 | dnl | |
13678d88 | 17 | dnl distorted-backup is distributed in the hope that it will be useful, |
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18 | dnl but WITHOUT ANY WARRANTY; without even the implied warranty of |
19 | dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
20 | dnl GNU General Public License for more details. | |
21 | dnl | |
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22 | dnl You should have received a copy of the GNU General Public License along |
23 | dnl with distorted-backup; if not, write to the Free Software Foundation, | |
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24 | dnl Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
25 | ||
26 | dnl-------------------------------------------------------------------------- | |
27 | dnl Initialization. | |
28 | ||
29 | mdw_AUTO_VERSION | |
30 | AC_INIT([distorted-backup], AUTO_VERSION, [mdw@distorted.org.uk]) | |
31 | AC_CONFIG_SRCDIR([bkpadmin.in]) | |
32 | AC_CONFIG_AUX_DIR([config]) | |
33 | AM_INIT_AUTOMAKE([foreign]) | |
34 | mdw_SILENT_RULES | |
35 | ||
36 | AC_PROG_CC | |
37 | ||
38 | dnl-------------------------------------------------------------------------- | |
39 | dnl C programming environment. | |
40 | ||
41 | PKG_CHECK_MODULES([mLib], [mLib >= 2.1.0]) | |
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42 | PKG_CHECK_MODULES([nettle], [nettle >= 2.4], [], [ |
43 | ## That didn't work; unfortunately older Nettle packages don't have a | |
44 | ## pkg-config dropping. Let's see whether it will work anyway. | |
45 | nettlep=t | |
ded85b76 | 46 | save_LIBS=$LIBS |
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47 | AC_CHECK_HEADER([nettle/sha.h], [], [nettlep=nil]) |
48 | AC_CHECK_LIB([nettle], [nettle_sha256_init], [], [nettlep=nil]) | |
49 | case $nettlep in | |
50 | nil) AC_MSG_ERROR([Failed to find Nettle library.]) ;; | |
51 | esac | |
ded85b76 | 52 | nettle_CFLAGS= nettle_LIBS=-lnettle LIBS=$save_LIBS]) |
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53 | |
54 | dnl-------------------------------------------------------------------------- | |
55 | dnl Perl programming environment. | |
56 | ||
57 | AC_ARG_VAR([PERL], [Path to your favourite Perl binary.]) | |
58 | AC_PATH_PROGS([PERL], [perl perl5], [false]) | |
59 | AX_PROG_PERL_VERSION([5.10],, | |
60 | [AC_MSG_ERROR([Failed to find suitable Perl.])]) | |
61 | ||
62 | dnl-------------------------------------------------------------------------- | |
63 | dnl Output. | |
64 | ||
65 | AC_CONFIG_FILES( | |
66 | [Makefile]) | |
67 | AC_OUTPUT | |
68 | ||
69 | dnl----- That's all, folks -------------------------------------------------- |